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| author | nobody <nobody@localhost> | 2000-02-05 06:25:36 +0800 |
|---|---|---|
| committer | nobody <nobody@localhost> | 2000-02-05 06:25:36 +0800 |
| commit | 3217818ba6886892eadd568c65d154b83d053f96 (patch) | |
| tree | 5e5c8f9e4d0929a39b0295b10a322997006e4afc | |
| parent | dec6d6b0971480b8910c301daa6218abe3f2eee0 (diff) | |
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This commit was manufactured by cvs2svn to create tagLIBGTOP_1_90_2
'LIBGTOP_1_90_2'.
svn path=/tags/LIBGTOP_1_90_2/; revision=1676
424 files changed, 29 insertions, 109822 deletions
diff --git a/calendar/.cvsignore b/calendar/.cvsignore deleted file mode 100644 index 7f966ac096..0000000000 --- a/calendar/.cvsignore +++ /dev/null @@ -1,12 +0,0 @@ -Makefile.in -Makefile -.deps -_libs -.libs -gncal -gnomecal -getdate.c -GnomeCal-skels.c -GnomeCal-common.c -GnomeCal.h -calendar-pilot-sync diff --git a/calendar/AUTHORS b/calendar/AUTHORS deleted file mode 100644 index 7e482aef97..0000000000 --- a/calendar/AUTHORS +++ /dev/null @@ -1,4 +0,0 @@ -Miguel de Icaza <miguel@kernel.org> -Federico Mena <federico@helixcode.com> -Arturo Esponosa <arturo@nuclecu.unam.mx> -Russell Steinthal <rms39@columbia.edu> diff --git a/calendar/ChangeLog b/calendar/ChangeLog deleted file mode 100644 index 489b0f319c..0000000000 --- a/calendar/ChangeLog +++ /dev/null @@ -1,2625 +0,0 @@ -2000-02-04 Federico Mena Quintero <federico@helixcode.com> - - * cal-backend.c (get_calendar_base_vobject): New function to - create the base VObject for a calendar. - (cal_backend_get_object): Create the base calendar and add the - sought object to it, then stringify it. - - * evolution-calendar.idl (Listener::obj_added - Listener::obj_changed): Now these pass in just the UIDs, not the - complete objects. - - * cal-listener.c (Listener_obj_added): Changed to pass in the uid, - not the object. - (Listener_obj_changed): Likewise. - - * cal-client.h (CalClientClass): Made the obj_added and - obj_changed signals take in the UIDs, not the full objects. - - * cal-client.c (obj_added_cb): Likewise. - (obj_changed_cb): Likewise. - -2000-02-04 Federico Mena Quintero <federico@helixcode.com> - - * cal-backend.c (CalBackendPrivate): Renamed the event_hash field - to object_hash. Now we hash all the calendar's objects here based - on their UIDs. - (ensure_uid): New function to create UIDs for calendar objects - that don't have them. - (add_object): Ensure the object has an UID before inserting it in - the calendar. - (cal_backend_get_object): New function. - -2000-02-03 Federico Mena Quintero <federico@helixcode.com> - - * evolution-calendar.idl (Cal): Added the get_object() method. - - * cal-client.c (cal_client_get_object): New function to get a - calendar object by its UID. - - * cal.c (Cal_get_object): Implemented. - - * cal-backend.c (cal_backend_get_object): New unfinished backend - function. We need some reorganizing of how the calendar objects - are stored. - -2000-02-02 Federico Mena Quintero <federico@helixcode.com> - - * Makefile.am (gnomecal_SOURCES): Added the CORBA generated - sources. - -2000-02-01 Federico Mena Quintero <federico@helixcode.com> - - * cal-client.c (cal_loaded): Handle the cal_loaded signal from the - listener. Store the calendar client interface object, and emit - our own cal_loaded signal. - (cal_client_load_calendar): Connect to the listener's signals. - (cal_client_class_init): Added the "obj_added", "obj_removed", - öbj_changed" signals. - (obj_added_cb): Handle the signal from the listener. - (obj_removed_cb): Likewise. - (obj_changed_cb): Likewise. - -2000-01-30 Federico Mena Quintero <federico@helixcode.com> - - * Makefile.am (gnomecal_SOURCES): Added cal-client.[ch] and - cal-listener.[ch]. - -2000-01-30 Federico Mena Quintero <federico@helixcode.com> - - * evolution-calendar.idl: Changed the namespace from - GNOME::Calendar to Evolution::Calendar. - (Listener::LoadStatus): Fixed SUCESSS -> SUCCESS typo. And I - never noticed it in the implementation. Ain't M-/ grand? - - * Makefile.am: Changed ocurrences of gnome-calendar.idl to - evolution-calendar.idl. - - * *.[ch]: Changed GNOME_Calendar_foo identifiers to - Evolution_Calendar_foo. - -2000-01-25 Federico Mena Quintero <federico@helixcode.com> - - * cal-client.c cal-client.h: New files with the calendar client - object. - -2000-01-25 Federico Mena Quintero <federico@helixcode.com> - - * cal-factory.c (CalFactory_load): Check that the listener is not - nil and emit and exception if it is. - - * gnome-calendar.idl (CalFactory::load CalFactory::create): Now - these raise the NilListener exception. - - * tlacuache.c (calendar_notify): Error stub for alarms. - (alarm_defaults): Stub array. - (debug_alarms): Stub variable. - (main): Initialize gnome-vfs. - -2000-01-24 Federico Mena Quintero <federico@helixcode.com> - - * tlacuache.c: New main module for the Tlacuache personal calendar - server. - - * tlacuache.gnorba: New gnorba file for Tlacuache, the GNOME - personal calendar server. - - * Makefile.am: Added the stuff necessary to build Tlacuache. - - * cal.c (Cal_get_uri): Convert the URI to a string before - returning it. - - * cal-factory.c (CalFactory_create): Doh, this function is void. - - * job.c (job_add): Use g_idle_add(), not gtk_idle_add(). - -2000-01-24 Federico Mena Quintero <federico@helixcode.com> - - * cal-backend.c (cal_backend_remove_cal): New function to remove a - calendar client interface object from a backend. - (cal_backend_load): Convert the URI to string and use - Parse_MIME_FromFileName(). The conversion is not very smart, - though. - - * cal-factory.c (load_backend): Moved most of the error handling - upstream to load_fn(). - (load_fn): Handle failure in case the backend could not be loaded. - (cal_factory_destroy): Free the backends and the backend hash - table. - (add_calendar_client): Implemented. We create a Cal client - interface object and attach it to the backend, and we notify the - listener. - -2000-01-22 Federico Mena Quintero <federico@helixcode.com> - - * cal-factory.c (lookup_backend): Renamed from lookup_calendar(). - Also, return a backend instead of a Cal client object. - - * cal-backend.c (cal_backend_load): Take in a GnomeVFSURI, not a - string. - - * cal-listener.c (Listener_cal_loaded): Pass the load status to - the signal. - (cal_listener_destroy): Better error checking. - (cal_listener_new): Better error checking. - - * cal-listener.h (CalListenerLoadStatus): New enum for the load - status of a calendar. - (CalListenerClass): Added the status argument to the cal_loaded - signal. - - * gnome-calendar.idl (cal_loaded): Added a load status code. - - * cal-backend.h (CalBackendLoadStatus): Renamed from - CalBackendLoadResult. - -2000-01-18 Federico Mena Quintero <federico@helixcode.com> - - * cal-backend.c cal-backend.h: Moved the calendar backend here. - This is the actual calendar-handling object. - (load_from_vobject): Moved over from calendar.c. Modified to use - a CalBackend instead of the old Calendar structure. - (add_object): Likewise. - - * cal.c: Now the Cal object is just a calendar client interface - object; we use it as a "viewport" onto a CalBackend. This also - lets us do correct resource management. - - * cal-common.h: New file with common forward declarations; we - can't have circular dependencies between headers. - -2000-01-18 Federico Mena Quintero <federico@helixcode.com> - - * cal-factory.c (cal_factory_load): Queue a load job. - (load_fn): Load job handler. Lookup the calendar by URI, load it - if it is not loaded, or just report it to the new listener if it is. - - * job.c job.h: New files with a simple job queue manager. - - * gnome-calendar.idl (Listener::cal_loaded): Do not return the - whole calendar object string. The client will be able to query - the calendar for the events it needs. - - * cal-listener.c (Listener_cal_loaded): Ref the calendar GNOME - object. We unref it when the listener is destroyed. - -2000-01-17 Federico Mena Quintero <federico@helixcode.com> - - The files from the gncal directory of the gnome-pim module on CVS - were moved here, to evolution/calendar, in preparation for the - Evolution work. The calendar is being split into a model/view - architecture. The model is a personal calendar server (PAS): it - provides storage, notification, and event generation; the - views/controllers are the calendar user agents and things like - Pilot synchronizers. - -2000-01-11 Federico Mena Quintero <federico@helixcode.com> - - * cal.c: Removed the CORBA listener methods, adjusted for the new - IDL. - - * cal-listener.c (cal_listener_init): Create the private - structure. In it we hold a reference to the calendar the listener - is watching. - (cal_listener_destroy): Destroy the private structure and unref - the calendar. - (Listener_cal_loaded): Stuff the calendar into our private data. - (Listener_obj_added): Adjusted for new IDL. - (Listener_obj_removed): Likewise. - - * gnome-calendar.idl: New IDL for the personal calendar server. - - * cal.h cal.c: New files with the calendar object. - - * cal-listener.h cal-listener.c: New files with the calendar - listener object. - - * cal-factory.h cal-factory.c: New files with the calendar factory - object. - -2000-01-09 Eskil Heyn Olsen <deity@eskil.dk> - - * Makefile.am: Changes to remove todo capplet stuff from distro. - -2000-01-08 Vadim Strizhevsky <vadim@optonline.net> - - * calendar-conduit-control-applet.c: Added pilotID argument to - gpilotd_conduit_mgmt_new. - - -2000-01-05 Eskil Heyn Olsen <deity@eskil.dk> - - * GnomeCal.idl: Added an argument to get_number_of_objects, so you - can choose which state the object should have - (any/new/modified/...). Will also add one to choose type - (event/journal etc). - - * corba-cal.c (cal_repo_get_number_of_objects): Implemented the - new version of get_number_of_objects. - - * calendar-conduit.c (pre_sync): Calls various - gnome_pilot_conduit_standard_abs_set_num_yadayda to get progress bars. - -2000-01-04 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit.c (start_calendar_server): Let's not call - g_error, but g_warning instead. - (pre_sync): Get record numbers info, total, new, deleted etc, and - tell gpilotd. - -1999-12-31 Eskil Heyn Olsen <deity@eskil.dk> - - * eventedit.c (ee_store_recur_end_to_ical): Adds 86400 secs (1 - day) to the date chooses by the user. This ensures the recurrence - also occurs on that date. - (ee_rp_init_ending_date): And subtracts 86400 secs when about to - redisplay the box. - - * calendar.h: Added an argument to calendar_new, to enable certain - features, such as initing alarms or nor. - - * calendar.c (calendar_new): Implemented support for the - CALENDAR_INIT_ALARMS option to calendar_new. - - * corba-cal.c (cal_repo_get_updated_objects): Added - CALENDAR_INIT_ALARMS to calendar_new calls. - - * main.c: Added CALENDAR_INIT_ALARMS to calendar_new calls. This - should probably be CALENDAR_INIT_NIL, but I'm not sure, guess - steintr should check it. - - * gnome-cal.c: Added CALENDAR_INIT_ALARMS to calendar_new calls. - - * calendar-pilot-sync.c: Added CALENDAR_INIT_NIL to calendar_new calls. - -1999-12-10 Russell Steinthal <rms39@columbia.edu> - - * eventedit.c (ee_create_ae): Fix sensitivity bug when used to - create default alarm box (widgets in that box should always be - sensitive, even if the enabled checkbutton is not set) - -1999-12-08 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit-control-applet.c (setSettings): Capplets now - sets first_sync on enable, this should make the conduit copy old - entries from the pilot to gnomecal. - -1999-12-07 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit.c (pre_sync): Check if local store is - empty. If, force slow sync. - - * GnomeCal.idl (GNOME): Added get_number_of_objects. - - * corba-cal.c (cal_repo_get_number_of_objects): implemented the - get_number_of_objects. - - * calendar-conduit-control-applet.c (setStateCfg): Fixed bug that - caused the capplet to always set the sync action to Disable upon start. - -1999-12-05 Eskil Heyn Olsen <deity@eskil.dk> - - * Makefile.am (Conduits_second_DATA): Also install .desktop files - for conduit capplets in the gnome/apps menu dir. - ->>>>>>> 1.252 -1999-12-04 Eskil Heyn Olsen <deity@eskil.dk> - - * Makefile.am (EXTRA_DIST): Added .desktop files to EXTRA_DIST. - -1999-10-12 Clifford R. Conover <rusty@zootweb.com> - - * gncal-todo.c Todo List improvements. - - Cleaned up todo item highlighting, added support for highlighting - events due today, and events not due yet. Colors are configurable - on the Colors Tab of the properties window. - - Renamed Frame in Properties window to Colors rather then Month - Colors since we are now asking for Todo item colors. - - Added ability to display time until todo item is due in list, it - automatically selects the best denomination of time (up to weeks) - and down to seconds to display. This should be made configurable - in a future version. - - Changed Todo dialog to ask for time that event is due. This - allows more accurate tracking of then the item is due, before the - dialog was only asking for the date of the todo item. - -1999-12-03 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit.c: undef DEBUG_CALCONDUT, suppresses debug output. - -1999-12-02 Russell Steinthal <rms39@columbia.edu> - - * alarm.c: Enhanced debug support: can be toggled on and off by - SIGUSR1, reports alarms which could not be added - - * gnome-cal.c, main.[ch], prop.c: Add snooze capability for audio - and display alarms. Snooze interval can be configured in the - Properties box. - -1999-11-30 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit.c (compare): Fixed compare bug. Also neated up - some of the if's in set_status. - -1999-11-22 Russell Steinthal <rms39@columbia.edu> - - * Merged todo list coloring patch from stable - * Added myself to AUTHORS, about box (per Miguel) - -1999-11-22 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit.c (pre_sync): Writes some warning - messages when pre_sync fails. - -1999-11-14 Eskil Heyn Olsen <deity@eskil.dk> - - * Makefile.am: Stupid misplaced endif cause gncal to depend on an - install gnome-pilot... fixed... sorry. - -1999-11-12 Eskil Heyn Olsen <deity@eskil.dk> - - * Makefile.am (extra_pilot_bins): Fixed the if then else problem, - using solution suggested by James Henstridge, appears to be caused - by a (by now fixed) bug in my automake. - -1999-11-12 Russell Steinthal <rms39@columbia.edu> - - * prop.c: Config code for timeout, make Alarms property page use a - vbox instead of an hbox so that the propbox stays a reasonable width. - - * gnome-cal.c, main.[ch]: Add timeout for audio alarms, code to load - from config file - - * eventedit.c: Give some static functions external linkage so they - can be used elsewhere (make_spin_button); add some prototypes to - appease gcc. - -1999-11-11 Russell Steinthal <rms39@columbia.edu> - - * calendar.c (calendar_day_change): Add call to - calendar_init_alarms() to schedule another day change alarm. - -1999-11-09 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit.c: Enabled debug output. Sets a g_log_domain, - now version 0.8.5. Consistent use of GSList/GList. Implemented - compare, default uses one that compares the contents of a struct - Appointment, but also has #ifdeffed code that does a field level - comparison, not complete, but perhaps educational. - - * Makefile.am (#todo_conduit_control_applet_SOURCES): Fixed an - unwanted conditional on libcalendar_conduit_la_LDFLAGS - -1999-11-05 Eskil Heyn Olsen <deity@eskil.dk> - - * calendar-conduit-control-applet.c (readStateCfg): Commented the - code out, thus the capplet works again. - -1999-11-04 Eskil Olsen <deity@eskil.dk> - - * Makefile.am: Uses the PISOCK_LIBDIR, for people with odd install - dirs for their pilot-link. Also install a pretty icon for the - calendar-conduit. - - * calendar-conduit-control-applet.c: Modfied the - try/revert/ok/cancel scheme to be more intuitive, also uses a - GtkOptionMenu for the possible sync methods. - - * calendar-conduit-control-applet.desktop: use the nice icon... - - * calendar-conduit.c: Ack, had to define debug_alarms and - alarm_default, otherwise they are undefined. Is gncal code messy - or is this considered a way of configuring the cal engine ? - Implemented delete_all syncabs methods. - - * calendar-pilot-sync.c: also had to declare debug_alarms and - alarm_defaults, just as ugly. - -1999-11-02 Russell Steinthal <rms39@columbia.edu> - - * prop.c: Add new alarm page to properties box - - * prop.c, calobj.c, main.[ch] eventedit.c: New support for default - alarms, configurable in the properties box. - - * gnome-cal.c, prop.c, main.[ch]: add option to beep on Display - alarms - -1999-10-23 Russell Steinthal <rms39@columbia.edu> - - * calendar.c (calendar_new): Correctly initialize calendar_day_end - and calendar_day_begin *before* installing day-change alarm. - -1999-10-21 Russell Steinthal <rms39@columbia.edu> - - * alarm.c, main.c: Added alarm debugging code - - * main.c (open_ok): Show an error box if the user tries to open a - non-existent file; fixes bug #1818 - -1999-10-19 Russell Steinthal <rms39@columbia.edu> - - * gnome-cal.c (calendar_notify): Fix typos which were causing - invalid times in audio notification dialogs; fixes Bug #2561 - -1999-10-18 Russell Steinthal <rms39@columbia.edu> - - * gncal-day-panel.c (gncal_day_panel_new): Placed the various - elements of the day view in paned windows so that the user can - adjust the relative sizes of the daily schedule, monthly calendar, - and to-do list. - -1999-10-18 Martin Norbäck <norpan@bigfoot.com> - - * gncal.desktop: Added swedish translation - -1999-10-13 Eskil Olsen <deity@eskil.dk> - - * Makefile.am: Hopefully the fixes the much-hated - gnome-pilot dependency. - -1999-10-07 Eskil Olsen <deity@eskil.dk> - - * calendar.c (calendar_object_changed): moved the pilot_status = - MOD up, so even a CHANGE_SUMMARY will set the modified flag. - - * calendar-conduit.c: more _free calls, vamped the noise on output. - -1999-10-06 Eskil Olsen <deity@eskil.dk> - - * *conduit*[ch]: checks return values from gpilotd_init/connect. - - * calender.c (vcalendar_create_from_calendar): removed a set - of cleanVObject cleanStrTbl, since the freed memory that the - function returned. - -1999-09-27 Timur Bakeyev <mc@bat.ru> - - * timeutil.c (time_from_isodate): Use tm.gmtoff or timezone to get - correct offset from UTC, according to HAVE_TM_GMTOFF or HAVE_TIMEZONE. - See also 1999-07-19 Matt Martin <matt@abacusnet.net> - -1999-09-27 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * month-view.c (add_event): ditto - (mark_current_day): ditto - (month_view_set): ditto - - * goto.c (goto_dialog): ditto. - - * gnome-month-item.c (gnome_month_item_init): ditto. - - * gncal-day-panel.c (gncal_day_panel_new): ditto. - - * getdate.c (RelativeDate): ditto. - - * eventedit.c (set_all_day): ditto. - (ee_rp_init_rule): ditto. - - * calendar.c (vcalendar_create_from_calendar): ditto. - - * calendar-conduit.c (update_record): ditto. - - * calobj.c (ical_object_generate_events): Get rid of pointers to - values returned from localtime, as it uses a static buffer. - -1999-09-26 Eskil Olsen <deity@eskil.dk> - - * corba-cal.c: the g_free that was commented out since glib said - was a duplicate free, was supposed to be a free. - - * GnomeCal.idl/corba-cal.c: added a get_object_id_list and a - get_objects_by_id_list. Latter is not done. - - * calendar-conduit.c: rewrote the way the conduit iterates over - records. It no longers fetches all entries (since that didn't work - with more then 285 entries. It now fetches the id list, and gets - each record. (will be using get_objects_by_id_list to get records - in amounts of 10 or so later, to reduce amount of corba calls). - - * calendar-conduit.c: now sets alarm parameters when transferring - from gnomecal to pilot. - -1999-09-23 Eskil Olsen <deity@eskil.dk> - - * calendar-conduit.c: better merge of summary/description - when doing ical_from_remote (update_record), also handles - import from gnomecal to pilot better, and on both ways, repeat - events are much better now. - -1999-09-22 Eskil Olsen <deity@eskil.dk> - - * corba-cal.c: commented out a g_free that glib reported - as being a duplicate free. - * calendar-conduit.c: got gnomecal->pilot up and runnning. - -1999-02-06 Lauris Kaplinski <lauris@ariman.ee> - - * gncal.desktop: Added Estonian translations. - -1999-09-14 Federico Mena Quintero <federico@redhat.com> - - * gncal-full-day.c (child_popup_menu): Set the data pointers for - all the items. - -1999-09-14 Kjartan Maraas <kmaraas@online.no> - - * doc/C/gnomecal.sgml: Merge from gnome-pim-1-0. Synced with newest - user-guide. - -1999-09-01 Miguel de Icaza <miguel@gnu.org> - - * eventedit.c (ee_create_buttons): Make the OK button the default - button per Russell's suggestion. - -1999-08-30 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calendar.c (calendar_object_changed): Modify the - object->last_mod field. - (calendar_add_object): Ditto. - - Closes bug #676 - - * main.c (save_calendar_cmd): Fix problem in which we warned the - user about the calendar being modified the first time the calendar - was used. - -1999-08-22 Tomas Ogren <stric@ing.umu.se> - - * gnomecal.gnorba: "GenericFactoy" is wrong... - -1999-08-15 Miguel de Icaza <miguel@gnu.org> - - * calobj.c (ical_gen_uid): Fix the hostname part. - -1999-08-07 Peter Teichman <pat4@acpub.duke.edu> - - * calendar-pilot-sync.c (sync_pilot): sync correctly for objects - created on the pilot, but not dirty (because they have been synced - with some other program in the past) - -1999-07-30 Miguel de Icaza <miguel@gnu.org> - - * month-view.c (month_view_init): Release points here. - -1999-08-02 Peter Teichman <pat4@acpub.duke.edu> - - * Makefile.am (libcalendar_conduit_la_LDFLAGS): - libcalendar_conduit now installs - - * calendar-pilot-sync.c (sync_pilot): do deletion of appointments - correctly, when they are deleted on the pilot - (conduit_free_Appointment): protect against double-freeing parts - of the Appointment structure - (update_record): all-day events from the pilot are handled a bit - more reasonably - -1999-08-01 Peter Teichman <pat4@acpub.duke.edu> - - * calendar-pilot-sync.c (sync_object_to_pilot): The multi-day - appointment corruption bug is dead. Whoo! - -1999-07-31 Peter Teichman <pat4@acpub.duke.edu> - - * Makefile.am: fixed this up slightly with respect to pilot conduits - -1999-07-30 Jonathan Blandford <jrb@redhat.com> - - * Makefile.am (libcalendar_conduit_la_LIBADD): More autoconf-stuff - -1999-07-29 Jonathan Blandford <jrb@redhat.com> - - * gnome-cal.c (setup_widgets): Add scrolling to the yearview. - -1999-07-28 Miguel de Icaza <miguel@gnu.org> - - * calendar-pilot-sync.c: (sync_object_to_pilot): If the enddate is - not set, set the repeatForever to 1. This fixes all of the - birthdays problems I had. - - Make the code not take arguments - (sync_cal_to_pilot): Nice event update information - - * calendar.c (calendar_new): Add Event UID hash table. - (calendar_add_object): Add events to the hash table here. - (calendar_remove_object): Remove events here. - (calendar_object_find_event): Use the hash table here. - - * main.c (save_calendar_cmd): The object is already destroyed by - gnome_dialog_run. - - * calendar-pilot-sync.c (sync_object_to_pilot): Do not turn - archived bit on. - - * calobj.c (ical_gen_uid): Use the hostname, not the domain name. - (ical_gen_uid): Add a serial number. Isodates can be small. - - * corba-cal.c (cal_repo_update_pilot_id): New method to update the - pilot status. - (cal_repo_get_updated_objects): New method. Returns a list of - modified and not-sycned objects - - * calendar-pilot-sync.c (sync_cal_to_pilot): New function to sync - from the GnomeCalendar to the pilot. - (sync_object_to_pilot): Sync a single event to the pilot. - (try_alarm): Alarm syncing code. - -1999-07-27 Miguel de Icaza <miguel@gnu.org> - - * calendar-pilot-sync.c: New file. Implements PalmPilot - syncronization with the Gnome Calendar. - - * calobj.c (ical_object_new_from_string): New function. Creates - an iCalObject from a vCalendar string that is supposed to contain - only one vEvent. - - * calendar.c: - (calendar_save): Split this routine in two. - - * gnome-cal.c (gnome_calendar_new): Create the corba server here. - - * main.c: Include gnorba.h, and corba-cal-factory.h here - (close_cmd): Kill the calendar server on shutdown. - - * calobj.c (load_recur_yearly_day): Added a fixme comment. WE - need to handle intervals in the years. - - * calendar.c (calendar_object_find_in_list, calendar_object_find, - calendar_object_find_todo, calendar_object_find_event): New - functions for looking up information. - - * main.c (gnome_calendar_locate): New function. - - * corba-cal.c (calendar_create_object): New file. Implements the - corba server. - - * calendar.c (calendar_object_changed): Flag pilot-status as changed. - - * calobj.c (ical_object_to_vobject): Save pilot information for syncing. - (ical_object_create_from_vobject): Load syncing information for - pilot. Do it in a way compatible with KOrganizer. - -1999-07-26 Miguel de Icaza <miguel@gnu.org> - - * calobj.c (ical_object_create_from_vobject): Generate unique IDs - on Vevents we load that lack it. WE need this for the old - gnome calendar generated files (ie, before now :-). - - Required to sync with the Palm - -1999-07-26 Miguel de Icaza <miguel@gnu.org> - - * calobj.c (ical_object_create_from_vobject): Generate unique IDs - on Vevents we load that lack it. WE need this for the old - gnome calendar generated files (ie, before now :-). - - Required to sync with the Palm - -1999-07-19 Matt Martin <matt@abacusnet.net> - - * timeutil.c (time_from_isodate): Handle the 'Z' parameter to the - ISO date format to convert from GMT time. - -1999-07-17 Nat Friedman <nat@gnome-support.com> - - * calendar.c (calendar_add_object): Copy the new UID into the - iCalObject structure. - -1999-07-16 Miguel de Icaza <miguel@gnu.org> - - * gnome-month-item.c (gnome_month_item_set_arg): Merge fix from - gnome-pim-1-0: Fixed cut&paste bug for day fontsets. - -1999-07-14 Miguel de Icaza <miguel@gnu.org> - - * calobj.c (ical_gen_uid): Returns a UID. - (ical_object_new): Use a UID when creating an event. Should get - syncing done easier. - -1999-07-14 Nicholas J Kreucher <nick@poetic.com> - - * calobj.c (skip_numbers): Actually skip over the numbers. - (ical_object_to_vobject): Test the proper variable for storing the - proper information. - -1999-07-14 Jean-Noel Guiheneuf <jean-noel.guiheneuf@wanadoo.fr> - - * timeutil.c (time_add_month): Fixed the problem with next month - going from a 31-day to a 30-day by adjusting the date to the - closest day at the end of the month. - -1999-06-07 Mike McEwan <mike@lotusland.demon.co.uk> - - * timeutil.c (time_add_month): Tell ktime' that we don't know - about daylight saving time so that it does *not* make adjustments - when we traverse a DST boundary. - (time_year_begin): ditto. - (time_year_end): ditto. - (time_month_begin): ditto. - (time_month_end): ditto. - -1999-06-16 Anders Carlsson <anders.carlsson@tordata.se> - - * main.c (new_calendar): Realize the toplevel widget when - --hidden is passed to gnomecal. This fixes a segfault. - -1999-06-04 Robert Brady <rwb197@ecs.soton.ac.uk> - - * gnome-cal.h, gnome-cal.c: Fix abort() problem with the year view. - (Bug #1367). Thanks to Owen Cliffe <oc197@ecs.soton.ac.uk> for - helping track it down. - -1999-06-03 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (daynumberlist): One line bug fix from Sergey I Panov. - -1999-06-02 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * view-utils.c (nicetime): Use %H instead of %k, as %k is a GNU - extension, not available in other systems. - -1999-06-01 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (daynumberlist): Work around broken software that - writes a broken month-of-day as "zero". Use the dtstart date for - this on this event. - -1999-05-28 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * Makefile.am (install-data-local): help files be gone. They are - now installed from the Docbook stuff. - -1999-05-26 Russell Steinthal <steintr@condor.penguinpowered.com> - - * gncal-todo.c main.c main.h prop.c: Added support for priorities - for todo items. Doesn't do much, but you can set them and sort by - them. (Use the properties box to enable them; should they be on - by default?) - -1999-05-25 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * main.c (parse_an_arg): Added missing break here. It was causing - core dumps when invoked with --userfile. - - * gnome-cal.c (gnome_calendar_set_view): Add some assertions here, - to pin point the bug reported on gnome-list. - - * calobj.c (load_recurrence): Make intervals always exist. a 0 - interval is wrong. - -1999-05-25 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * year-view.c: Removed unused macro CALENDAR_HEIGHT. - -1999-05-25 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * year-view.c (idle_handler): Set the canvas scroll region here, - not in size_allocate(). Also, use the correct width and height - based on the allocation and the precomputed minimum width/height - values. - - * gnome-cal.c (setup_widgets): Set the scrollbar policy of the - scrolled window. - - * main.c (setup_appbar): Use the correct type for the appbar. - - * gncal-day-view.c: Removed unused function switch_to_day(). - - * gncal-day-panel.c (calendar_day_selected): Removed unused variable. - -1999-05-25 Nat Friedman <nat@nat.org> - - * doc/C/gnomecal.sgml: Fixed a typo. - - * gnome-cal.c (setup_widgets): Added a scrolled window widget into - which the year view is placed. - - * year-view.c (CALENDAR_HEIGHT): The height of the total year view - inside the scrolled window. - (idle_handler): Set the height of the year view to - CALENDAR_HEIGHT. - (year_view_size_allocate): Set the scroll region of the year view - canvas to allocation->width, CALENDAR_HEIGHT. - -1999-04-25 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * main.c (dump_todo): Add --todo flag to dump the todo contents. - -1999-04-19 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-todo.c (add_activated): Use same hack used in edit_activated - -1999-04-16 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-todo.c (edit_activated): Kill all grabs from the CList - before running the new dialog box. - - This fixes the problem of button-3/Edit on the todo item blocking - the GUI (actually, the main window responds, but not the todo - window). - -1999-04-08 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-todo.c (gncal_todo_init): Make sure we can get events for - button3. The code for the nice popup menu was there but was not - getting invoked. - -1999-04-01 Steve Murphy <murf@e-tools.com> - - * calobj.c (weekdaynum): Added this routine so Monthly recurrences - use the weekday field as a simple integer for a single weekday. - - * calobj.c (load_recur_monthly_pos): Call weekdaynum instead of - weekdaylist. The interface only lets the user input a single value - anyway. - - * calobj.c (ical_object_to_vobject): instead of code to output day - names from a bit array, use instead the value as an int and output - a single dayname. - - * calobj.c (ical_object_generate_events): first_week_day gets the - day int instead of the first entry in the bit field. I inserted a - fair chunk of code to avoid calling generate if the day is out of - range for a month. It may be unneccessary, because mktime will - turn the extra days into a valid date the next month. But not all - mktimes are equal, I fear. - - * eventedit.c (ee_store_recur_rule_to_ical): For case 3, - (Monthly), I added code to set the interval slot of the recur - struct; without this value, selecting a monthly recursing, by - date, would lead to an infinite loop broken only by a failure to - alloc more memory. Also, in the "by position" case, both - u.month_pos and u.month_day were being assigned values. This is a - mistake, as they are both part of an union, and the same - thing. The weekday field should get the recur_rr_month_weekday - value. - - * eventedit.c (ee_rp_init_rule): set default day from the weekday - field instead of the u.month_day field, which is really the - month_pos value. - - * gnome-cal.c (gnome_calendar_tag_calendar): Month days start with - 1, not 0; thus, setting tm.tm_mday = 0, and then calling mktime - will generate a time corresponding to the end of the previous - month, which may have a mday anywhere from 28 to 31. The end time - just adds 1 to the month, so your end time may not cover the last - few days of this month, depending on what the biggest mday of last - month was. I changed it so tm_mday is set to 1 instead. - -1999-03-30 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-todo.c (convert_time_t_to_char): Made static. Make it use - the full year format for strftime(). - -1999-03-27 Nuno Ferreira <nmrf@rnl.ist.utl.pt> - - * calobj.c: Include <config.h> So that strings get translated. - -1999-03-26 Tomas Ogren <stric@ing.umu.se> - - * prop.c (build_hours_menu): Made it respect 12/24h settings.. - Doesn't show until next time you open the dialog.. yet.. - -1999-03-24 Tomas Ogren <stric@ing.umu.se> - - * gncal-week-view.c (gncal_week_view_set): Did some i18n work - * eventedit.c (get_exception_string): Did some i18n work - -1999-03-24 Tomas Ogren <stric@ing.umu.se> - - * gncal-todo.c (gncal_todo_init): Made clist titles i18n:able - * main.c (poptOption): Added which views that are possible for - --view in the --help text (closes #367) - * main.c (dump_events): Added (short) month to the strftime and made - the strings i18n:able - -1999-03-23 Tomas Ogren <stric@ing.umu.se> - - * gncal/calobj.c: Added 2 paranthesis.. - "foobar = d / 60*60" is _NOT_ the same as "foobar = d / (60*60)" - which caused heavy alarm-corruption with alarms between 2 hrs and - 2 days. - -1999-03-23 Nat Friedman <nat@nat.org> - - * eventedit.c (ee_store_recur_rule_to_ical): Set the - recur->interval to the value of the recur_rr_month_period spin - button if the event is being set "by day." This closes bug #675 - as reported by bagfors@hpc2n.umu.se. Thanks for the report! - -1999-03-10 Clifford R. Conover <rconover@montana.edu> - - * gncal-todo.c (simple_todo_editor): Add support for Due Date when - adding a TODO item here. - (column_resized): New function - (init_column_sorting): New function. - (todo_click_column): New function. - (convert_time_t_to_char, make_overdue_todo_style): New functions. - - * gnome-cal.c (gnome_calendar_todo_properties_changed): New - function used to update the TODO when the properties have been - chagned for it. - - * prop.c (prop_apply_todo): Apply TODO properties. - - * gncal-day-panel.c (todo_list_properties_changed): Update the - TODO display here. - - * eventedit.c (date_edit_new): Made public - -1999-03-10 Craig A Soules (soules+@andrew.cmu.edu) - - * timeutil.c, calendar.c, calobj.c, gncal-day-panel.c: Add support - for daylight time savings. - -1999-02-28 Martin Baulig <martin@home-of-linux.org> - - * gncal-full-day.c (recompute_motion): For DRAG_MOVE, DRAG_SIZE_TOP - and DRAG_SIZE_BOTTOM: call child_focus_out () if the child currently - has the focus. - -1999-02-27 Changwoo Ryu <cwryu@adam.kaist.ac.kr> - - * quick-view.c (QUICK_VIEW_FONTSET): Added Korean font to the - fontset string. - * mark.h (*_FONTSET): Likewise. - -1999-02-23 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (ical_object_to_vobject): Save the owner/organizer of - the event. - (ical_object_create_from_vobject): Load the owner/organizer of the event. - - * gncal-full-day.c (delete_occurance): Assign child to data (fixes - crash on "delete this occurrance"). - -1999-02-22 Timur Bakeyev <mc@bat.ru> - - * calendar.c: According to configured values, use either tm.tm_zone - or tzname. In last case, also declare it extern. - - * prop.c: langinfo.h not available everywhere. Wrapped. BTW, works - fine without it. - -1999-02-20 Tomas Ogren <stric@ing.umu.se> - - * main.c (init_username): Made use of g_get_{user,real}_name() instead - of our own home-brew... - -1999-02-17 Sergey Panov <sipan@mit.edu> - - * gnome-month-item.c,gnome-month-item.h,goto.c,mark.h, - month-view.c,prop.c,quick-view.c,year-view.c: will define - fonts via fontset. Friendlier to locales that use iso8859-[^1] - and koi8-r encodings. Does not solve problem for Asian languiges - --- better solution is needed (e.g. standart GNOME fontstyles - defined in gtkrc). - -1999-02-16 Sergey Panov <sipan@mit.edu> - - * main.c: Use N_() macro for color settings labels in - color_props structure. - -1999-02-15 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * goto.c (goto_dialog): Indentation fixes. - -1999-02-15 Tomas Ogren <stric@ing.umu.se> - - * goto.c: Made a private copy of what localtime() returns, to be able - to keep the data after more calls to localtime(). - -1999-02-11 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * main.c (save_default_calendar): New function. Saves the - calendar if it is the user's default calendar - - * gncal-full-day.c (unrecur_appointment): - * gncal-day-panel.c (day_view_range_activated): - * eventedit.c (ee_ok): - * gncal-todo.c (ok_button): Added autosave for the default - calendar. - -1999-02-09 Tomas Ogren <stric@ing.umu.se> - - * main.c: Removed the gtk_widget_realize call. - -1999-02-06 Changwoo Ryu <cwryu@adam.kaist.ac.kr> - - * gncal.desktop: Added Korean translations. - -1999-02-04 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (date_edit_new): New convenience function to create - a properly-configured date editor widget. - -1999-02-03 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-week-view.c (gncal_week_view_new): Make the calendar start - weeks on Monday if appropriate. - (gncal_week_view_time_format_changed): New function to notify the - week view that the time format has changed. - - * gncal-day-panel.c (gncal_day_panel_new): Make the calendar start - weeks on Monday if appropriate. - (gncal_day_panel_time_format_changed): New function to notify the - day panel that the time format has changed. - - * gnome-cal.c (gnome_calendar_time_format_changed): Tell the day - and week views that the time format has changed. - -1999-02-01 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (event_editor_init): Set the title of the event - editor window. - -1999-01-31 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-day-view.c (gncal_day_view_expose): Do not remove the - clipping rectangle here. - - * view-utils.c (view_utils_draw_events): Remove the clipping - rectangle here, since the user of this function should not know - about it. - -1999-01-30 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * view-utils.c (view_utils_draw_events): Improve this draw - routine. Now it can split the text in lines and fit as many - events as possible. - (nicetime): Return strings without spaces at the beginning. - - * gncal-day-view.c (gncal_day_view_expose): Move clip-clear - operation here. - -1999-01-29 Jason Tackaberry <tack@dok.org> - - * gncal-full-day.c (child_popup_menu): if the user clicks on an - event that is an occurance, the menu will allow the user to delete - all occurances of this event, or just the selected occurance. - (delete_occurance): added. - - * eventedit.c (append_exception): force the clist to select the - new exception. (fixes segfault) - (delete_exception): if the last exception in the clist is deleted, - move the selection index up. (fixes segfault) - -1999-01-28 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * main.c (parse_an_arg): Add --hidden key to hide the calendar at - startup. Only works with GNOME window managers though :-( - - * calendar.c (calendar_day_change): Reschedule alarms for the new day. - - (calendar_init_alarms): Schedule an alarm for midnight to change - the calendar_day_begin/calendar_day_end. - - * alarm.c (alarm_ready): If we reschedule, there is no need to - activate any pending alarms. - -1999-01-28 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (child_new): Insert the summary text here. - (child_focus_in): No need to raise the window, since we have - Spiffo(tm) layout code. Boy, this is old code. - (gncal_full_day_focus_child): Now that GtkText works better, we - can avoid synthesizing a click which was causing grief, anyway. - (child_button_press): Grab the focus before popping up the menu. - - * layout.c (find_index): Added a sanity check. - - * gncal-full-day.c (child_destroy): Unmap and unrealize the child - before unparenting/destroying it. - (child_unrealize): Unrealize the widget. What was I thinking? - (child_new): Save the focus_out_event signal connection id in - Child structure (in a new field). - (child_destroy): Disconnect from the focus_out_event signal, since - we don't want to get such an event when the widget is destroyed. - (gncal_full_day_destroy): Destroy the children properly; it was - leaking memory. - -1999-01-27 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * main.c (save_calendar_cmd): Warn if the calendar file has - changed. - - * calendar.c (calendar_load, calendar_save): Keep track of the - modification time for the calendar file. - -1999-01-20 Nat Friedman <nat@nat.org> - - * gncal-full-day.c (gncal_full_day_key_press): Only trap printable - characters such that hotkeys work. - (UNSELECT_TIMEOUT): Changed to 0. Much saner behavior. - - * prop.c (properties): Connect gnome_help_pbox_display to the - GnomePropertyBox help button. - -1999-01-19 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * quick-view.c (quick_view_do_popup): Do not grab the mouse here - (it was being grabbed incorrectly, anyways). - (quick_view_map_event): Grab the mouse when the window is mapped. - This avoids the ugly "while (xGrabPointer () != Success)" hack. - (quick_view_button_release): Handle button releases here. - -1999-01-19 Tomas Ogren <stric@ing.umu.se> - - * main.c: do gtk_widget_realize on the toplevel window.. - -1999-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-day-panel.c (gncal_day_panel_new): Make the little - calendar start up with the correct date. - - * gncal-week-view.c (gncal_week_view_set): Add the month to the - date range display label. - -1999-01-08 Nat Friedman <nat@nat.org> - - * main.c: Converted some more stuff to use the standards. - -1999-01-08 Nat Friedman <nat@nat.org> - - * main.c (setup_appbar): New function to create the status bar. - (setup_menu): Install menu hints. - - Menu items updated to match the standards. New Settings menu - created. - -1998-12-30 Jeff Garzik <jgarzik@pobox.com> - - * gncal/calendar.c, gncal/gnome-cal.c, gncal/main.c, - gncal/quick-view.c: - s/g_copy_strings/g_strconcat/ - -1998-12-16 Miguel de Icaza <miguel@nuclecu.unam.mx> - - Rewrote the old and broken alarm system. It never actually - worked properly. Now it works properly, and I figured a nice way - to get the Audio alarm do something nicer (it is now like an alarm - clock :-). - - * gnome-cal.c (calendar_notify): Now we take a CalendarAlarm to - actually distinguish which alarm was triggered. - - * alarm.c (alarm_ready): The code was only activating the first - alarm. Reschedule the timer upon delivery of an alarm. - -1998-12-14 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * year-view.c (idle_handler): Use the allocation size instead of - the old fields in the canvas structure. - - * goto.c (create_days): Use gtk_widget_set_usize() instead of - gnome_canvas_set_size(). - * quick-view.c (setup_event_list): Likewise. - -1998-12-09 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-todo.c (simple_todo_editor): Use gnome_dialog_set_parent. - * goto.c (goto_dialog): ditto - * prop.c (properties): ditto. - -1998-11-23 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * eventedit.c (ee_rp_init_exceptions): Update GtkClist usage. - -1998-11-23 Andrew T. Veliath <andrewtv@usa.net> - - * gncal-day-panel.c (gncal_day_panel_new): Use - gtk_scrolled_window_add_with_viewport instead of - gtk_container_add (gtk changes). - -1998-11-23 Herbert V. Riedel <hvr@hvrlab.ml.org> - - * eventedit.c: use GPOINTER_TO_INT - - * gncal-todo.c: same. - -1998-11-22 Matthew Wilson <msw@redhat.com> - - * main.c: Fixed the popt event parsing callback to have the - correct number of arguments. This stops it from segfaulting. - -1998-11-16 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (ee_classification_widgets): Doh. Fixed stupid bug - where the classification buttons were not being set correctly. - (ee_store_general_values_to_ical): Take into account the fact that - radio group lists are stored in reverse order of insertion. - - * gncal-todo.c (gncal_todo_init): Use a scrolled window to put the - clist into. - -1998-11-11 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calendar.c (calendar_save): Backup the old file before saving - the caledar. - -1998-11-06 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c: Add ctype.h - -1998-10-31 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gnome-cal.c (gnome_calendar_direction): Add the offset from the - beginning of the current time unit (day/month/etc), otherwise it - does not work right, for example, you are on the 31st day of a - month and the next month is a 30-day one and you jump to the next - month. - -1998-10-16 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * month-view.c: Changed a lot of stuff not to use the layout code - -- the month view's days are too small to display layout - usefully. Now they display a little list of the events in each - day. We also have a popup menu for the days in the month view. - - * calendar.c (calendar_get_objects_in_range): Reverse the list so - that it is returned in increasing order. - - * eventedit.c (event_editor_new_whole_day): New public function to - create an event for the complete span of day_begin to day_end. - - * year-view.c (new_appointment): Use event_editor_new_whole_day(). - - * year-view.c (yv_popup_menu): Mark strings for i18n. - -1998-10-12 Ji Lee <g@ucsd.edu> - - * eventedit.c (ee_store_recur_rule_to_ical): The interval was - never being loaded from the spin button. - -1998-10-09 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * month-view.c (month_view_update): Create a list of children and - lay them out nicely. Lots of functions added for this purpose. - (adjust_segment): Main event segment adjustment routine. - (adjust_children): Adjusts all the children in the month view. - (child_create_segments): Creates the segments for a particular event. - (layout_children): Uses the generic layout engine to organize the children. - -1998-10-08 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-todo.c (clist_row_selected): Set the sensitivity of the - edit/delete buttons. - (gncal_todo_update): Likewise. Thanks to Dirk Luetjens for the - bug report. - - * layout.c: Do some cleanup; now we pass a struct with the layout - algorithm's state instead of passing a trillion parameters around. - - * gncal-full-day.c (layout_children): Use the new generic layout - engine. - (child_compare): Sort keys are start time then end time, not just - start time. This produces somewhat nicer results for the layout - algorithm. - - The new layout code uses a partition of the time range occupied by - the events, rather than using a fixed time granularity. This is - better since the different parts of the program that use the - layout module will have different semantics regarding snapping the - event bounds to a fixed "time grid". - -1998-10-07 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * layout.[ch]: New files that abstract the event layout code from - gncal-full-day.c into something useful for other parts of the - program. Now all event layout is done here. - - * Makefile.am (gnomecal_SOURCES): Added layout.[ch] to the list of - sources. - -1998-10-07 Carsten Schaar <nhadcasc@fs-maphy.uni-hannover.de> - - * main.c (main): Replaced the 'gnome_client_new_default' call with - 'gnome_master_client'. - -1998-10-02 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * timeutil.c (time_day_begin): Changed name from - time_start_of_day() to be consistent with the other begin/end functions. - (time_day_end): Likewise. - - * calobj.c (ical_object_get_first_weekday): New public function to - get the first toggled day in a weekday mask. Since we do not - support multiple weekdays in a monthly-by-pos rule, we just fetch - the first toggled one. - (ical_object_generate_events): Added a missing break statement. - - * timeutil.c (time_month_end): Made it consistent with the rest of - the time begin/end functions -- now it returns the first second of - the *next* month. - (time_week_end): Actually implemented this function. It will be - used when the week view is rewritten. - - * calobj.c (time_in_range): Fix off-by-one in the comparison of - the time against the end time. - - * gncal-full-day.c (expand_space): Fixed bug where the columns not - were being expanded due to a missing "slot + j". - -1998-10-01 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * month-view.c (month_view_init): Use the font #defines. - (month_view_new): Set the colors of the month view upon creation. - (mark_current_day): New function to mark the current day in the - month view. - (month_view_set): Mark the current day. - (month_view_colors_changed): Mark the current day and colorify the - month item appropriately. - - * month-view.h: Added year and month fields to the MonthView - structure. - - * main.c: Renamed the Appointments color property, since it will - be used by the month view as well. - - * goto.c (update): Set the current day's font and color. - - * year-view.c (year_view_init): Set the fonts of the month items - when creating them. - - * mark.h: Added new #defines for HEADING_FONT and TITLE_FONT. - - * year-view.c (year_view_init): Use the new font #defines. - - * prop.c (prop_apply_colors): Fixed to work with the - I-am-paranoid-and-I-need-to-size-my-ints changes to - GnomeColorPicker. - (color_spec_from_picker): Likewise. - -1998-09-30 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * goto.c (create_days): Colorify the month item and prepare it for - prelighting here. - - * main.c (color_props): Changed the default colors to something - not dull. - - * year-view.c (compute_min_size): New function to compute the - minimum size of the year view properly. - (year_view_size_request): Added two new fields to the year view - structure that contain the minimum size. Return this in the - size_request method. - (year_view_new): Call compute_min_size to save the minimum size - for later use. - (idle_handler): Make it resize the items correctly. - - * gnome-month-item.c (gnome_month_item_set_arg): Reshape when - necessary. This is needed becaues we now actually calculate a - minimum size for the month item based on the font sizes and paddings. - (check_heading_sizes): New function to calculate a minimum size - based on the headings' dimensions. - (check_day_sizes): New function to calculate a minimum size based - on the day number labels' dimensions. - (check_sizes): New function that computes a minimum size for the - month item. - (reshape): Now calls check_sizes() to ensure a minimum size for - the month item. - - * year-view.c (mark_current_day): New function to mark the current - day in the year view. - - * mark.c: Removed mark_current_day from here. - -1998-09-29 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * prop.c (fetch_color_spec): Changed name from fetch_prelight_spec - and made it conform to the new prelighting mechanism. - (fake_mark_days): Set the proper day attributes. - (reconfigure_month): Use colorify_month_item(). - (fake_mark_days): Use mark_month_item_index(). - - * mark.c (colorify_month_item): New public function to reset the - colors in a month item. - (get_attributes): New internal function that creates an array of - attributes for the days in a month item. This is the basis of all - the new optimizations to month item marking. - (unmark_month_item): Now it uses the attributes array to unmark - only the days that need unmarking. - (mark_event_in_month): Update the day attributes array. - (month_item_prepare_prelight): Changed the definition of the - prelight color query function. Use the new function. - (day_event): Do color changes based on the day attributes array. - (mark_month_item_index): New public function to mark a single day - by index. - (mark_event_in_month): Use mark_month_item_index(). - - * gnome-month-item.c (gnome_month_item_num2child): Now takes an - int, not a GnomeMonthItemChild. - (gnome_month_item_child2num): Now returns an int, not a - GnomeMonthItemChild. - (gnome_month_item_num2day): Now takes an int, not a - GnomeMonthItemChild. - - * goto.c (goto_dialog): Create the days before the year spin - button, because the year_changed callback expects the month item - to be created. The new semantics of the spin button cause it to - emit a value_changed signal on the adjustment upon creation -- is - this the behavior we want from it? - (goto_dialog): Use gtk_window_set_modal() instead of the - deprectaed gnome_dialog_set_modal(). - - * quick-view.c (quick_view_new): Make it look not as crappy by - putting the title inside the frame. - (quick_view_do_popup): Fixed the pointer grab and added a cursor. - (create_items_for_event): Query the text width/height from the - text item using the new object arguments, so that the size of the - popup window can be set properly. - - * year-view.c (do_quick_view_popup): Calculate a nice date string - for the popup window. - -1998-09-28 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * quick-view.[ch]: New file that presents a quick view of the - events in a particular day when the mouse is clicked on the year - view. Work in progress. - - * year-view.c (do_quick_view_popup): New function that creates a - quick view for the events in a day. - - * Makefile.am (gnomecal_SOURCES): Added quick-view.[ch] to the - list of sources. - -1998-09-27 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * main.c: Hotkey for File/Exit should be C-q, not C-x. - -1998-09-24 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * year-view.c (do_popup_menu): New function to execute the popup - menu in the year view. - (day_event): Invoke the popup menu with the context set to days. - (new_appointment): New function to create a new appointment from - the year view. - (do_jump): New function to do the appropriate view/date jumping - from the popup menu. - - * main.c: Fixed two icons in the File menu. - -1998-09-21 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * main.c: Added underlined shortcuts and accelerators to the main menu. - -1998-09-16 Raja R Harinath <harinath@cs.umn.edu> - - * gncal-week-view.c (<gtk/gtklabel.h>): Include. - * gncal-week-view.h (<gtk/gtkvbox.h>): Include. - -1998-09-06 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gnome-cal.c (mail_notify): Fixed the bug reported about the mail - notification not beint sent until the program was terminated. - -1998-09-03 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (gncal_full_day_forall): Updated foreach -> - forall from Gtk changes, bleah. - - * year-view.c (day_event): New function to handle events from - days. Jumps to the day that is clicked. - - * main.c: Use a watch cursor while the previous/today/next - functions are doing their job. - - * mark.c (month_item_prepare_prelight): New public utility - function to prepare a month item for prelighting. It will store - the proper prelight information and attach the appropriate signals. - (mark_current_day): Make the current day bold as well (useful for - color-blind people, I guess). - - * prop.c (set_current_day): Reset the date in the sample calendar - and mark the current day. - (fake_mark_days): Mark fake events in the sample calendar. - - * year-view.c (year_view_set): Use the general prelighting engine. - - * goto.c (day_event): Just process button presses, as prelighting - is done behind the scenes now. - (update): Use the general prelighting engine. - - * prop.c (create_colors_page): We can now configure the colors of - the monthly calendars! Wheeeeee! There are still some nits to be - fixed, which are listed in the TODO file. - (build_color_spec): New function to build color specifications. - (parse_color_spec): New function to parse color specifications. - - * mark.c: Modified all functions to use the configured colors. - * goto.c: Likewise. - - * main.c (colors_changed): New function that notifies all - calendars that colors have changed. - - * gnome-cal.c (gnome_calendar_colors_changed): New function that - notifies all the views that the colors have changed. - - * month-view.c (month_view_colors_changed): New function that - notifies the month view that colors have changed. - - * year-view.c (year_view_colors_changed): New function that - notifies the year view that colors have changed. - - * gnome-month-item.h (struct _GnomeMonthItem): Added fields for - outline and day box colors. - - * gnome-month-item.c (gnome_month_item_set_arg): Added - outline_color, outline_color_gdk, day_box_color, and - day_box_color_gdk arguments to month items. These are convenient - to quickly set the colors of the month item. - (gnome_month_item_get_arg): Likewise. - - * main.[ch]: Added a global array of structures for color preferences. - -1998-08-31 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * goto.c: Small code cleanup. - (day_event): Upon receiving a LeaveNotify event, Reset the day's - background to the correct color. - -1998-08-29 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * mark.[ch]: New files with utility functions to mark calendars - with their events. - - * mark.c (mark_month_item): New public function to mark a month - item with events. - (unmark_month_item): New public function to unmark all the days in - a month item to their default appearance. - - * year-view.c (year_view_set): Use the new unmark_month_item() and - mark_month_item() to mark the months with events. - - * goto.c (update): New function that updates the calendar in the - Go-to dialog by marking the days. - - * timeutil.c (time_year_begin): Modified to take a time_t value. - (time_year_end): Likewise. - (time_month_begin): Actually implemented this function, which was - in the header file but not here. - (time_days_in_month): New public function that returns the number - of days in a month. - - * Makefile.am (gnomecal_SOURCES): Added mark.[ch] to the sources. - - * year-view.c (unmark_days): Use unmark_month_item(). - - * gncal-full-day.c (gncal_full_day_destroy): Fixed crash when - destroying the full day view. The full day's destroy method is - unusual in that it destroys the list of child widgets itself, as - it does not have a remove method, so it needs to reset the list to - NULL. - -1998-08-27 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gnome-month-item.c (build_month): Now does the correct thing - when the user wants weeks to start on Monday. Now all the Monday - special casing, as far as day numbering is concerned, is only in - this function. - - * year-view.c (mark_days): This function marks the days that have - events in them. It also fixes a memory leak in the old - implementation (it was leaking the whole list). - (unmark_days): New function used to unmark all the days in the - year view. - (mark_event): New function that marks all the days that are - spanned by a time range. It also fixes the bug in the old - implementation where it could possibly mark days past the ends of - the year (if the event crosses year boundaries, for example). - - * timeutil.c (time_year_begin): Take the year parameter since year - 1, not 1900. - (time_year_end): Likewise. - - * year-view.c (year_view_size_allocate): Now changing the size of - the calendars is done in the idle loop. - (idle_handler): This function actually does the resizing of the items. - - * year-view.h (struct _YearView): Added idle_id and need_resize - fields. - -1998-08-26 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * year-view.c: Beginning of the new year view. Sizing and event - marking needs to be finished. - - * gnome-cal.c: Updated for year-view. - (gnome_calendar_time_format_changed): Use year_view_time_format_changed(). - - * year-view.[ch]: Renamed the gncal-year-view.[ch] files to - year-view.[ch]. - - * Makefile.am (gnomecal_SOURCES): Updated year-view.[ch] in the - list of source files. - -1998-08-25 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * goto.c (create_days): Set the heading color of the month item. - - * main.c: Use GNOME_STOCK_PIXMAP_JUMP_TO, now that it exists, - instead of goto.xpm. Also, removed goto.xpm from cvs. - - * gnome-month-item.h (struct _GnomeMonthItem): Added fields for - the heading and day number fonts. Added fields for heading and - day number label colors. - - * gnome-month-item.c (gnome_month_item_class_init): ARG_DAY_NAMES - should be write-only. Also, added arguments for heading and day - number fonts. Added arguments for heading and day number colors. - -1998-08-24 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * prop.c (build_two_radio_group): Doh. Set the state of the radio - buttons properly. - - * month-view.c (month_view_time_format_changed): New public - function that notifies the month view of a time format change. - - * gnome-cal.c (gnome_calendar_time_format_changed): New public - function that notifies the calendar of a time format change. - - * main.c (time_format_changed): Use gnome_calendar_time_format_changed(). - - * month-view.c (month_view_update): New public function to update - the month view when an event changes. This is still unfinished. - (month_view_set): New public function to set the month in the - month view. - - * gnome-cal.c (gnome_calendar_direction): Add case for month view. - (gnome_calendar_set_view): Likewise. - (gnome_calendar_update_all): Likewise. - - * timeutil.c (time_add_week): Implemented the time_add_week() - function, which was on the header file. - (time_add_month): Added public month-adding routine. - - * gnome-cal.c (gnome_calendar_get_current_view_name): Add case for - month view. - (gnome_calendar_goto): Likewise, and set the time on the month view. - - * month-view.c (month_view_new): Now it takes the calendar plus - the time_t representing the month. - - * gnome-month-item.h: Added documentation on the object arguments - for the month item. - - * month-view.c (month_view_init): Added a month/year heading to - the month view. - - * TODO: Updated the TODO list a bit. - - * main.c (gnome_cal_file_menu): The preferences menu option should - go in the File menu. - (gnome_cal_edit_menu): Added stock pixmaps to the menu items. - (gnome_cal_menu): Renamed the Calendar menu to Edit. - (gnome_cal_help_menu): Use "About Gnomecal", not just "About". - - * prop.c (hour_activated): Notify the property box that it has changed. - - * main.c: Changed the Properties menu item to Preferences. These - are global application preferences, not a single calendar's - properties. - - * prop.c (prop_apply): Save the week_starts_on_monday flag to the - configuration file. - (properties): Added a check button for weeks starting on Monday. - (properties): Beautified the Preferences dialog. - - * month-view.c (month_view_init): - * goto.c (create_days): Set the month item to start weeks on - Monday if appropriate. - - * main.c (init_calendar): A boolean is not an hour, so don't - range_check_hour() on it. - (init_calendar): Added a global week_starts_on_monday flag. - - * main.h: Added global week_starts_on_monday flag. - -1998-08-21 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (ical_object_create_from_vobject): If mail alarm or - program alarm are missing the action, then set an empty default. - -1998-08-18 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gnome-month-item.c (gnome_month_item_day2index): New public - function to get the displayed day index of the specified date. - - * gnome-cal.c (gnome_calendar_goto_today): New public function to - jump to the current day. - - * goto.c (day_event): Jump to the selected day when the user - clicks the mouse, and prelight days as appropriate. - - * timeutil.c (time_from_day): New public function to build a - time_t from a year/month/day triplet. - - * gnome-month-item.c (gnome_month_item_num2child): - (gnome_month_item_child2num): New public functions to convert an - index into a child and vice-versa, respectively. - (gnome_month_item_num2day): New public function to convert a child - number into a displayed day number. - - * goto.c (goto_dialog): Doh, use gnome-dialog properly :-) - - * gnome-month-item.c (create_items): Use g_strdup()ed day names - from the start. - -1998-08-17 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * main.c (gnome_toolbar): Made it use goto.xpm. - - * Makefile.am (EXTRA_DIST): Added goto.xpm to the list of files. - -1998-08-13 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gnome-month-item.c (gnome_month_item_set_arg): Doh. Actually - recalculate the days using the month and year. - - * main.c: Added "Go to" button to quickly jump to a specific date. - - * goto.c: New file that defines the quick go-to date dialog. - - * Makefile.am (gnomecal_SOURCES): Added goto.c to the sources. - -1998-08-11 Nuno Ferreira <nmrf@rnl.ist.utl.pt> - - * main.c (new_calendar): Made title i18n friendly. This was bug - #215. - - * eventedit.c (ee_store_recur_end_to_ical): Set recur->enddate to - recur->_enddate, not to itself, when adding recurring event and - supplying an end date. This fixes (at least part of) bug #99. - -1998-08-10 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * month-view.[ch]: Start of the month view widget. This will use - the generic month item and extend it to have the semantics desired - for the gnomecal month view. - - * gnome-month-item.[ch]: New generic canvas item for the month - view and the "small calendars". This is intended to be a - high-level display engine for monthly calendars. This is a work - in progress. - - * gnome-cal.h (GnomeCalendar): Added a month_view field. - - * gnome-cal.c (setup_widgets): Create the month view and insert it - into the notebook. - - * Makefile.am: Added month-view.[ch] and gnome-month-item.[ch] to - the sources. - -1998-08-03 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * main.c (about_calendar_cmd): Use an array of const strings to - keep gcc happy. - - * alarm.c (alarm_compare_by_time): Use gconstpointer to keep gcc happy. - * calendar.c (calendar_object_compare_by_start): Likewise. - * gncal-full-day.c (child_compare_by_start): Likewise. - -1998-07-07 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * main.c: Add support for --view flag. - (session_save_state): Save the view mode; - (new_calendar): Now takes a view mode flag. - - * gnome-cal.c (gnome_calendar_get_current_view_name): New - function for enhancing the session management support for - gnomecal. - (gnome_calendar_set_view): New function that makes a given page - active. - -1998-07-01 Nuno Ferreira <nmrf@rnl.ist.utl.pt> - - * gncal.desktop: Added Portuguese translation. - -Mon Jun 22 13:01:16 1998 Havoc Pennington <hp@pobox.com> - - * main.c (session_save_state): Use gnome_geometry_string to get - the geometry string. - -1998-06-04 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (ee_rp_init_rule): Do not subtract 1 from - tm->tm_mday for the default_day. - - * gnome-cal.c (gnome_calendar_new): - (gnome_calendar_goto): Use the start of the day -- things expect - it to be that way. - -1998-05-27 Nuno Ferreira <nmrf@rnl.ist.utl.pt> - - * eventedit.c (ee_store_recur_rule_to_ical): Fill in - ical->recur->interval from value in spin_button. This ixed an - infinnite loop. - -1998-05-30 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (child_draw): Paint the decorations correctly. - (child_draw_decor): Paint the recurrence/bell icons correctly. - -1998-05-25 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * eventedit.c (ee_rp_init_rule): Use the contents of - ee->ical->dtstart for computing the predefined values of the recurrence. - - * gncal-full-day.c (gncal_full_day_unrealize): Fix the gc - destruction in the unrealization code and fix the pixmap unrefing. - - * main.c (close_cmd): Remove a bad hack that disabled calendar - widget destruction. - - * calobj.c (ical_object_generate_events): Fix for the weekly event - generation. Was reported on the bug tracking system. - -1998-05-18 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-full-day.c (layout_children): Implemented ultra-cool - layout for the events that share the same time range. Gals and - guys you can now drop Outlook on the recycle bin. - - Which reminds me. We do not have a recycle bin. How could that - happen in a project as cool as this one? Someone explain this to - me. - -1998-05-18 Federico Mena <federico@nuclecu.unam.mx> - - * gncal-full-day.c (paint_back): Eliminated unnecessary border repainting. - -Sun May 17 17:55:03 1998 Havoc Pennington <hp@pobox.com> - - * gncal-todo.c (simple_todo_editor): Close dialog when return is pressed. - -1998-05-15 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gnome-cal.c (mark_gtk_calendar_day): Bug free version of the - range computation in place. - - * gncal-year-view.c (year_view_mark_day): Use the same new version - of the range computation here. - - * calobj.c (ical_object_generate_events): Fix the begin/end - condition. - -1998-05-14 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * timeutil.c (isodate_from_time_t): Do not add the spurious - padding. - - * calobj.c (store_date_list): Bug fix: I was using the wrong - pointer when saving the exception date list. - (set_date_list): Bug fix: load correctly the complete exception - date list. - (set_date_list): Use ',' for the exception date separator as the - versit people can not get their standard right. - - * gncal-full-day.c (unrecur_appointment): Support for making an - existing recurrent event `movable' for a day. - - * calobj.c (ical_object_add_exdate): New routine, used to add - exception dates. - (ical_object_duplicate): New routine: used to do the magic - recur->no-recur event. - -1998-05-08 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-full-day.c (new_appointment): Use gtk_calendar freeze/thaw - - * gncal-year-view.c (gncal_year_view_set_year): Use gtkcalendar freeze/thaw. - - * eventedit.c (event_editor_init): Use gnome_dialog_set_close to - avoid the ugly warning. - - * main.c (display_objedit): Default to the day the user is looking - at. - -1998-05-05 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-day-panel.c (full_day_size_allocated): Do not emit a value - changed signal if the value is the same. - -1998-05-04 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * prop.c (prop_apply): Only run the apply code once. - -1998-05-03 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-day-panel.c (update): Draw the day at startup. - (gncal_day_panel_set): Fix selected-day display. - (gncal_day_panel_new): Switch day on double clicks, not on single - clicks. - - * calobj.c (ical_object_compute_end): Removed debug messages. - -1998-04-30 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * prop.c (prop_apply): Do not call prop_cancel, ths is now using - GnomePropertyDialog. - -1998-04-29 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-week-view.c (sync_week): Use gnome_calendar_tag_calendar. - - * gnome-cal.c (gnome_calendar_tag_calendar): New routine used to - fill a gtk_calendar with the events on a GnomeCalendar object. - - * gncal-week-view.c (gncal_week_view_new): Set the week to the day - we double clicked. - -1998-04-28 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gnome-cal.c (calendar_notify): Apply black magic to get mail - notifications to work. - - * gncal-full-day.c (child_focus_out): Temporary optimization, the - child_focus_out is constantly calling the - gnome_calendar_object_changed when the property editor has been - invoked. This happens every time the mouse moves crosses the main - window. - - * calendar.c (calendar_object_changed): Reschedule alarms when a - calendar object has changed its times. - -Sat Apr 25 22:20:45 1998 Havoc Pennington <hp@pobox.com> - - * eventedit.c, eventedit.h: Descend from GnomeDialog. Took vbox - out of class structure; use GnomeDialog vbox - instead. gnome_dialog_set_destroy instead of destroying in button - callbacks. Don't create buttons, separator, or vbox manually. - #include <libgnomeui/gnome-dialog.h>. - -1998-04-24 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (ical_object_create_from_vobject): Fixed alarm loading; - Load snooze time and snooze count - -1998-04-23 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * calendar.c (calendar_save): Actually save the to-do entries. - - * gncal-todo.c (simple_todo_editor): Now you can add and edit - to-do entries. - -1998-04-22 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c: Made it use popup_menu(). - - * popup-menu.c: New file with utility functions for creating popup - menus. Maybe such a thing would be useful in libgnomeui, a la - gnome-app-helper? - - * Makefile.am (gnomecal_SOURCES): Added popup-menu.[ch] to the sources. - -1998-04-22 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * prop.c (properties): Added Calendar properties editor. - (properties): Make the code use a propery box. - - * main.c: Save/load properties (fix to old commit). - -1998-04-21 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-todo.c: New widget for editing TODO lists. This will be - worked on a lot. - - * Makefile.am (gnomecal_SOURCES): Added gncal-todo.[ch] to the sources. - - * gncal-day-panel.c: Make it use the new TODO widget. - -1998-04-21 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * timeutil.c (isodate_from_time_t): Do not save with the global - time flag (Z at the end of the isodate). When we figure out a way - to load times in GMT time, we will add this back - - * view-utils.c (popup_menu): Moved this routine here as there are - more users of this code. - - * gncal-day-view.c (gncal_day_view_class_init): Add button press - handler. - (new_appointment): New routine for creating appointments on a day. - - - - * main.c (save_ok): Added call to gtk_window_set_wmclass. - - * gncal-day-panel.c (calendar_day_selected): Fix, years for mktime - should substract 1900 and gtk_calendar stores years relative to - year 0. - - * gncal-week-view.c (gncal_week_view_new): Make the week view - descend from VBox so that we can add a label to it. - (gncal_week_view_set): Display the ending day of the week - correctly. - - Added a label that displays the week range. - -1998-04-21 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gnome-cal.c: Made it use GncalDayPanel. - - * gncal-day-panel.c: New widget for the day view in the main - calendar toplevel. It basically takes care of everything - gnome-cal did by hand with respect to the day view. - - * Makefile.am (gnomecal_SOURCES): Added gncal-day-panel.[ch] to - the rules. - - * main.c: Added a separator between the About menu item and the - help topics. - -1998-04-20 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * eventedit.c (ee_ok): Mark the event as non-new after accepting changes. - -1998-04-20 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (gncal_full_day_get_day_start_yoffset): New - public function that returns the y offset for the row - corresponding to the "day begin" time. - - * gncal-full-day.c (gncal_full_day_key_press): Now any printable - keystroke (not just Return) will activate the selected range. - - * gncal-full-day.c (paint_back): Made it use the new paint_row - function instead of painting everything directly. We calculate - areas in a smarter way so there is even less flicker than before, - especially when selecting regions. - - * eventedit.c: Sensitize recurrence widgets properly. - - * calobj.c (duration_callback): Pass the correct pointer type to - is_date_in_list(). - -1998-04-20 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (duration_callback): Take exception dates into - account. - - * gncal-full-day.c (new_appointment): Setup the event editor dates - to those of the currently displayed day. - (gncal_full_day_selection_range): Use sensible values in the case - no range is selected. - (new_appointment): Events now use the current day for event creation. - - * view-utils.c: Pretty up the time display. - - * calobj.c (ical_object_compute_end): Initialize - ico->recur->enddate, otherwise we loop forever during final date computation. - - * eventedit.c: Now recurrence is toggled by a radio button in the - recurrence page, as the checkbox is confusing. - - * calobj.c (is_date_in_list): Add support for the exclussion - dates. - -1998-04-18 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-year-view.c (double_click): Fix this routine as well. - - * gncal-week-view.c (jump_to_day): Bind the gtkcalendar signals to - the week. - - * gncal-year-view.c (gncal_year_view_set_year): Put things in the - proper range. Now the year view actually matches this year. - - * gnome-cal.html: Added small documentation. - - * main.c: Add more icons to the menus; Rename some menubar - entries; Add `new' icon to the toolbar. - (dump_events): Added argument handling and dumping of events from - the command line. Extremely cool. - - * getdate.y: Taken from the CVS source code. Used for date - parsing in the command line. - - Internationalized getdate.y. Wee! It even works with spanish. - - * calobj.c (ical_object_to_vobject): Add Quoted printable property - to items containing new lines. - (duration): Use unsigned integers, to work around buggy calendar - files generated by korganizer. - - * main.c (save_calendar_cmd): Do not ask for file name if we are - saving. - (save_as_calendar_cmd): New command. - - -1998-04-17 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * alarm.c (alarm_kill, alarm_init, alarm_add): Implement the alarm - management framework. - -1998-04-17 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * calobj.c (ical_new): Added mandatory status property. - (ical_object_to_vobject): Only store "related" list if it exists. - (store_list): Add terminating null char and free the correct data. - - * main.c (save_calendar_cmd): Implemented calendar saving. - (open_calendar_cmd): Implemented calendar loading. - (new_calendar_cmd): Implemented calendar creation. - (new_calendar): Don't load our test calendar by default. - - * gncal-full-day.c (delete_appointment): Delete appointment implemented. - - * eventedit.c (ee_store_recur_values_to_ical): Free/create - ical's recurrence appropriately. - (ee_rp_init_rule): Initialize all missing parameters from ical. - (ee_rp_init_ending_date): Initialize missing fields from ical. - -1998-04-17 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gnome-cal.c (gnome_calendar_remove_object): Add support for - removing objects. - -1998-04-17 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (ee_init_recurrence_page): New function that creates - the recurrence page in the toplevel notebook. - (ee_store_recur_values_to_ical): Now we can also store the recurrences. - -1998-04-17 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (ical_object_generate_events): Implement - RECUR_MONTHLY_BY_POS implemented. - (ical_object_create_from_vobject): Fix the alarm - initialization code. - (save_alarm): Save alarms. - (ical_object_generate_events): Fixed the recurrent code to take - into account the recur->endate field (if at all specified). - - (ical_object_to_vobject): Implement recurrence rule saving. - -1998-04-16 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (ee_store_alarm): Use menu_shell->children, not - menu->children. Why does GtkMenu have a children field in the - object structure? - (check_dates): New function that insures that start_date < end_date. - (check_times): In addition to checking whether the event spans the - whole day, now it insures that start_time < end_time. - - * gncal-full-day.c (child_set_size): Now children get bigger - temporarily while they are focused. This allows the handles not - to "overlap" the rows used by the child and thus allow editing of - very thin events. - (recompute_motion): Fix for new child coordinates. - (gncal_full_day_expose): Make it use find_child_by_window() - instead of looking for it by hand. - - * bell.xpm recur.xpm: XPM files for events with alarm and - recurrence, respectively. - -1998-04-15 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (button_1): Preserve the up/down cursor while dragging. - - * gncal-full-day.c (child_draw): Now children have a vertical - handle as well. This can be used to move the child anytime, not - only when it is focused. - (recompute_motion): Modified for new drag behavior. - - * eventedit.c (ee_init_general_page): The general_owner may be - null. Do the proper thing when creating the label. - (ee_ok): Update the gnome calendar appropriately. - - * timeutil.h: - * gncal-year-view.h: Add some missing prototypes. - - * gncal-full-day.c (child_popup_menu): Set the sensitivity of menu - items according to whether the ical object is being edited or not. - - * eventedit.c (event_editor_new): Set the "being edited" flag on - the ical object (stored as the ical object's user data). - (event_editor_destroy): Release the flag. - - * calobj.h: The iCalObject structure now has a generic user_data pointer. - * calobj.c (ical_object_set_user_data ical_object_get_user_data): - Functions to set this data. - - * gncal-full-day.c (child_button_press): Do child popup menu correctly. - - * main.c (about_calendar_cmd): Fixed my address and added Arturo - to the authors in the about box. - - * gncal-full-day.c (find_child_by_window): Compare child's widget - windows by user_data (which will be the parent widget, that is, - the text widget). We cannot assume that child->widget->window - will be *the* window we are interested on because there may be - child widgets with multiple windows. - -1998-04-15 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * calobj.c (ical_foreach): Define iterator routine. - -1998-04-15 Arturo Espinosa Aldama <arturo@nuclecu.unam.mx> - - * gncal-year-view.[hc]: Now using time_t for new and set. - Random fixes, as well. - -1998-04-15 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (button_3): New popup menus activated with - mouse button 3. - (create_appointment): Create a new appointment from the popup - menus. See the FIXME. - -1998-04-15 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-full-day.c (layout_kill_rows): Routine to destory rows - array properly. - - * gncal-year-view.c (gncal_year_view_new): Add missing year in - call to strftime. - - * calobj.c (ical_object_create_from_vobject): Fixed memory leaks - from the return values of versit's fakeCString. - -1998-04-14 Arturo Espinosa Aldama <arturo@nuclecu.unam.mx> - - * gncal-year-view.[hc]: New widget for the year view. - * Makefile.am: added required compilation of the new files. - -1998-04-14 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (event_editor_setup_time_frame): Fixed some table - expansions to make the dialog look nicer when resized. - - * calobj.c (ignore_space): Fixed compiler warning about unused - computed value. - (ocurrencelist): Replace str by p confusion. Removed unused - variables value and q. - (daynumber): Fixed a couple of warnings about unused values. - (load_recurrence): Removed unused variable c. Added a default - clause to the switch(type). - - * eventedit.c (ee_rp_init_frequency): Removed unused variable content. - Fixed a compiler warning by adding a missing cast. - - * calobj.c (ical_object_create_from_vobject): Make the - load_recurrence() part work correctly. Eliminated use of - syntax_error variable. - -1998-04-13 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (child_key_press): Unfocus the child and focus - the parent fullday widget when the user presses Esc. - - * gncal-week-view.c (gncal_week_view_update): Now takes object and - flags parameters. - * gncal-day-view.c (gncal_day_view_update): Likewise. - * gncal-full-day.c (gncal_full_day_update): Likewise. - (child_focus_in): New function. In conjunction with - child_focus_out(), these only display the handles in the child - when it is focused. The result is that the user can see more of - the child's text when nothing is focused, and we can also display - fatter and nicer drag handles. - - * gnome-cal.c (gnome_calendar_object_changed): Now takes an - additional flags parameter - (gnome_calendar_update_all): Made function static. Now takes - changed object and flags parameters as well. - (gnome_calendar_object_changed): Now takes additional flags - parameter to indicate what changed in the specified object. - - * calobj.h (CalObjectChange): New enum with flags to describe what - has been changed in an object. - - * gncal-full-day.h: - * gncal-full-day.c (gncal_full_day_focus_child): New function to - let the outside world decide which child to focus. - (gncal_full_day_focus_child): Bleah. We have to synthesize a - click because GtkText will not set the cursor when you focus it. - - * gnome-cal.c (day_view_range_activated): Focus the new child in - the full day widget. - - * eventedit.c (event_editor_setup_time_frame): Re-aligned some - widgets to make it look prettier. - (ee_alarm_widgets): Likewise. - (ee_init_general_page): Likewise. - (ee_classification_widgets): Likewise. - (event_editor_init_widgets): Likewise. - - * gnome-cal.c (day_view_range_activated): Create new object and - add it to the calendar. You can now select a range in the - full-day view, hit Return, and a new event will be added at the - selected range. I still have to figure out how to focus this new child. - - * gncal-full-day.c (paint_back): Rewrote function to avoid - painting an area more than once -- eliminate flicker. - (paint_back_rows): New function that calls paint_back() only for - the area of the specified rows. - (gncal_full_day_button_press): - (gncal_full_day_button_release): - (gncal_full_day_motion): Made these functions use - paint_back_rows() instead of paint_back(), to eliminate flicker. Wheee! - -1998-04-12 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gnome-cal.c (setup_day_view): We now connect to the - range_activated signal of the fullday widget instead of catching - key presses ourselves. - (day_view_range_activated): New function that creates a new - iCalObject and inserts it into the calendar, not finished yet. - -1998-04-11 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (get_time_from_rows): New function, calculates - a pair of time_t values from the specified start and number of rows. - - * gncal-full-day.h (GncalFullDayClass): New signal - "range_activated". It is emitted when a range is selected and the - user hits Return. - (gncal_full_day_selection_range): New function, returns the - selected range. - - * gncal-full-day.c (struct drag_info): Moved selection information - to their own fields instead of sharing the child's drag fields. - This allows us to keep the selection when a child is moved. - (recompute_motion): Made the case when (row < di->sel_click_row) - work correctly. - -1998-04-11 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gnome-cal.c (gnome_calendar_goto): Add support for navigating - on the day view. - - * timeutil.c (time_start_of_day, time_end_of_day, time_day_hour): - New time manipulation functions. - - * eventedit.c (ee_rp_init_frequency): Add the different frequency - editors to a notebook. Make the notebook startup on the entry - selected recurrence type; - -1998-04-11 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c (recompute_motion): Now we support selecting a - range in the main window (by clicking+dragging). It flickers - horribly and is not perfect, but it is a start. - -1998-04-09 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c: #include <string.h> - - * gncal-full-day.c (child_map): Show instead of just map the child - widget (otherwise the text widget gets confused and will not focus). - - * calobj.c (ical_object_to_vobject): Quote chars as 'x', not "x". - - * calobj.h: Added prototype for ical_object_to_vobject(). - - * gnome-cal.c (gnome_calendar_object_changed): New function. This - should be called when a calendar object is changed. - - * gncal-full-day.c (update_from_drag_info): Call - gnome_calendar_object_changed() instead of updating manually. - - * calendar.c (calendar_add_object): - (calendar_remove_object): Set the modified flag to true. - - * gncal-full-day.c (gncal_full_day_draw): Finished implementing - this function. - -1998-04-08 Raja R Harinath <harinath@cs.umn.edu> - - * gncal.c (update_calendar): Say `#if 0', not `#ifdef 0'. - -1998-04-07 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c: Removed unused global variable parent_class. - - * eventedit.h: Renamed gtk_window field to window. - Made the parent_class field in the EventEditorClass structure be a - GtkWindowClass, not a gnome property box class. - Added prototype for event_editor_get_type(). - -1998-04-06 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-week-view.c (gncal_week_view_new): Use the new - gtk_table_set_homogeneous() instead of setting the variable directly. - -1998-04-03 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * eventedit.c (ee_create_ae): Make it return void. - (ee_alarm_widgets): Remove some unused variables. - (ee_store_alarm): Make it return void. - #include <string.h> - - * eventedit.h: #include "gnome-cal.h" - - * calobj.c (list_free): Don't use g_free in the g_list_foreach. - - * calendar.h: Add prototype for calendar_load(). - - * timeutil.h: Add prototypes for time_add_*(). - - * calendar.c: - * calobj.c: - * eventedit.c: - * gnome-cal.c: #include "timeutil.h" - - * gncal-day-view.c (gncal_day_view_size_request): Make the minimum - width equal or larger to the title width. - - * main.c: #include "eventedit.h" - (main): Add a return statement. - (new_calendar): Show stuff *after* the calendar has been loaded. - - * gnome-cal.c (gnome_calendar_load): Update the day view. - (setup_widgets): Hackish setup of a day view widget - will fix later. - (gnome_calendar_init): Initialize all fields. - - * gnome-cal.h: Added day_view field. Maybe this should be changed - when the a complete day view panel is complete. - - * gncal-day-view.c (gncal_day_view_update): Draw after update, not - before. - -1998-04-06 Carsten Schaar <nhadcasc@fs-maphy.uni-hannover.de> - - * versit/.cvsignore: New file. - -Fri Apr 3 22:31:54 1998 Tom Tromey <tromey@cygnus.com> - - * calendar.c: Include <config.h>. - -1998-04-03 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * timeutil.c (time_add_year, time_add_year, time_add_week): - Routines for time manipulation. - - * calobj.c (ical_object_destroy): Full destruction of the object. - - * eventedit.c: Finished the main event editor form; It still - lacks the details and the recurrence bits. It now adds events - and cancels. - -1998-04-03 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * view-utils.c (view_utils_draw_events): The "better" format - string for strftime() wasn't better, after all :-( - -1998-04-02 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-full-day.c: New full-day widget. It is still a work in - progress. It will be similar to M$ Schedule's nifty full day view - widget, but with Gtk's elegance :-) - - * Makefile.am (gnomecal_SOURCES): Added gncal-full-day.[ch] to the sources. - -1998-04-02 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * eventedit.c: Object editor widget. We dropped ObjEdit. - - * timeutil.c (time_from_isodate): Fix. - - * view-utils.c (view_utils_draw_events): Changed the display - formats. - -1998-04-02 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * view-utils.c (view_utils_draw_events): Use better format - specifier for strftime(). - (view_utils_draw_textured_frame): Ultra-nifty function to draw - textured "metal" frames, like Netscape's handles. - -1998-04-02 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * gncal-day-view.c (gncal_day_view_update): Day events are now - cached inside the widget. They get initialized at this time. - - * view-utils.c (view_utils_draw_events): Use the list of events. - -1998-04-02 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-day-view.c (gncal_day_view_set_shadow): New customization - function. We can't decide on a stupid border type :-) - (gncal_day_view_init): Made GTK_SHADOW_ETCHED_IN be the default - shadow type. Looks good. - -1998-04-02 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * main.c: New main program that uses our new datatypes and - objects. - - * calendar.c (calendar_load_from_vobject, calendar_load): - Implement loading of vCalendar objects and vCalendar files. - - * calobj.c (ical_object_create_from_vobject): Implement loading of - vCalendar event and todo objects. - - * timeutil.c (isodate_from_time_t): New function. - - * gnome-cal.c, gnome-cal.h: Implement a toplevel widget, derived - from GnomeApp. It holds all of the day views and arbitrates the - display. - -1998-04-02 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-week-view.[ch]: New week view composite widget. This - provides a full week view (7 day views plus busy time display -- - the latter is currently unimplemented). - -1998-04-01 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal-day-view.c: New day view widget. It is intended to be a - child widget of the week view composite widget. - - * calendar.c (calendar_get_objects_in_range): - (calendar_get_events_in_range): - (calendar_get_journal_in_range): - (calendar_get_journal_in_range): These functions now take a - sort_func parameter, which is of type GCompareFunc. If the - specified value is non-NULL, it will return a sorted list. - Otherwise, it will return an unordered list. - (calendar_compare_by_dtstart): Provide a generic sorting routine - for calendar objects. - -1998-04-01 Miguel de Icaza <miguel@kernel.org> - - * Start from scratch - -Tue Mar 31 23:46:50 1998 Tom Tromey <tromey@cygnus.com> - - * timeutil.c (format_simple_hour): `buf' now static. - -1998-03-31 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal.c: Removed #include "gtkcalendar.h", because it now comes - from libgnomeui. - - * Makefile.am (gncal_SOURCES): Added new source files to the rules. - - * timeutil.c (format_simple_hour): New function, formats an - hour/am_pm pair into a string of the form "3am", "12pm", "05h", - "19h", etc. It is used by the day view widget for its labels. - -1998-03-31 Craig Small <csmall@small.dropbear.id.au> - - * Now has (non working) session maangement - * Uses a clist for the dailylist like gtt - -Sat Mar 21 15:43:20 1998 Tom Tromey <tromey@cygnus.com> - - * gncal.c: Use gnome_message_box_*, not gnome_messagebox_*. - -1998-03-12 Craig Small <csmall@small.dropbear.id.au> - - * Now linked (in some horrible way) to the gtkcalendar widget. - -Sun Mar 8 16:38:10 1998 Tom Tromey <tromey@cygnus.com> - - * Makefile.am (INCLUDES): Added GNOME_INCLUDEDIR. - (gncal_LDADD): Don't include libsupport.a. - - * gncal.c (main): Use new gnome_init. - -1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx> - - * gncal.c (main): Added app_id "gncal". - -1998-02-19 Carsten Schaar <nhadcasc@fs-maphy.uni-hannover.de> - - * Makefile.am (gncal_LDADD): Added '$(INTLLIBS)' - -1998-02-18 Raja R Harinath <harinath@cs.umn.edu> - - * Makefile.am (gncal_LDADD): Include `libsupport.a'. - - * calcs.c (month_atoi): Replace buggy explicit loop string compare - with strcasecmp. - (day_atoi): Likewise. - -Sun Jan 25 23:38:30 1998 Miguel de Icaza <miguel@nuclecu.unam.mx> - - * menus.c: Replace "Quit" with "Exit". diff --git a/calendar/GnomeCal.idl b/calendar/GnomeCal.idl deleted file mode 100644 index 1e426fae36..0000000000 --- a/calendar/GnomeCal.idl +++ /dev/null @@ -1,125 +0,0 @@ -#include <Bonobo.idl> - -module GNOME { - - module Calendar { - - interface Repository { - - exception NotFound {}; - typedef sequence<string> String_Sequence; - - /* - * get_object: - * @uid: Unique Identifier for the object - * - * Returns a vCalendar object for the object - * that matches the UID @uid. - */ - string get_object (in string uid) - raises (NotFound); - - /* - * get_objects_by_id_list: - * @uid_list: a sequence of Unique Identifiers - * - * Returns a vCalendar object for the objects - * that matches the given UID list @uid_list; - * NotFound is raised if any of the given UIDs - * were not found. - */ - string get_objects_by_id_list (in String_Sequence uid) - raises (NotFound); - - /* - * get_object_by_pilot_id: - * @pilot_id: the pilot id - * - * Returns the object that has the @pilot_id - * identifier. - */ - string get_object_by_pilot_id (in long pilot_id) - raises (NotFound); - - /* - * get_id_from_pilot_id: - * @pilot_id: the pilot id - * - * Returns the object id that matches the @pilot_id - * identifier. - */ - string get_id_from_pilot_id (in long pilot_id) - raises (NotFound); - - /* - * delete_object: - * @uid: Unique Identifier for the object - */ - void delete_object (in string uid) - raises (NotFound); - - /* - * update_object: - * @uid: uid of object to update - * @object: vcard object to update - */ - void update_object (in string uid, in string object); - - /* - * update_pilot_id: - * @uid: Unique identifier for the event we want to update - * @pilot_id: new ID assigned by the pilot - * @pilot_status: Status to flag the event with - */ - void update_pilot_id (in string uid, in long pilot_id, in long pilot_status) - raises (NotFound); - - /* - * get_objects: - * - * Danger Will Robinson : This can result in a - * huge string, namely the size of all your entries. - * Returns a vCalendar with all the objects - */ - string get_objects (); - - /* - * get_object_id_list - * - * Returns a sequence of the UID's of the entries - */ - String_Sequence get_object_id_list(); - - /* - * get_updated_objects: - * - * Returns a vCalendar with all the objects that have been - * modified since the last Pilot Sync - */ - string get_updated_objects (); - - /* - * Returns the number of objects of a specific type in the calendar - * repository. - */ - - enum RecordStatus { - ANY, /* This means all records */ - NEW, - MODIFIED, - DELETED - }; - - long get_number_of_objects(in RecordStatus record_status); - - /* - * done: - * - * Informs the calendar that we are done using it, - * gets a chance to destroy windows and save information. - */ - void done (); - }; - }; -}; - diff --git a/calendar/Makefile.am b/calendar/Makefile.am deleted file mode 100644 index 408f80dd76..0000000000 --- a/calendar/Makefile.am +++ /dev/null @@ -1,271 +0,0 @@ -SUBDIRS = doc - -idldir = $(datadir)/idl -idl_DATA = \ - GnomeCal.idl \ - evolution-calendar.idl - -gnorbadir = $(sysconfdir)/CORBA/servers -gnorba_DATA = \ - gnomecal.gnorba \ - tlacuache.gnorba - -help_base = $(datadir)/gnome/help/cal - -if HAVE_GNOME_PILOT -extra_pilot_bins = \ - calendar-conduit-control-applet \ - calendar-pilot-sync -endif - -bin_PROGRAMS = gnomecal tlacuache $(extra_pilot_bins) - -INCLUDES = \ - -I$(includedir) \ - $(GNOME_INCLUDEDIR) \ - $(GNOME_CONDUIT_INCLUDEDIR) \ - $(PISOCK_INCLUDEDIR) \ - -DGNOMELOCALEDIR=\""$(datadir)/locale"\" - -GNOMECAL_CORBA_GENERATED = \ - GnomeCal.h \ - GnomeCal.c \ - GnomeCal-common.c \ - GnomeCal-skels.c \ - GnomeCal-stubs.c - -$(GNOMECAL_CORBA_GENERATED): GnomeCal.idl - orbit-idl $(srcdir)/GnomeCal.idl - -corba-cal.c \ -corba-cal.h \ -corba-cal-factory.c \ -corba-cal-factory.h: GnomeCal.h - -GNOME_CALENDAR_CORBA_GENERATED = \ - evolution-calendar.h \ - evolution-calendar-common.c \ - evolution-calendar-skels.c \ - evolution-calendar-stubs.c - -$(GNOME_CALENDAR_CORBA_GENERATED): evolution-calendar.idl - orbit-idl -I`$(GNOME_CONFIG) --datadir`/idl $(srcdir)/evolution-calendar.idl - -gnomecal_SOURCES = \ - $(GNOME_CALENDAR_CORBA_GENERATED) \ - GnomeCal-common.c \ - GnomeCal-skels.c \ - GnomeCal.h \ - alarm.c \ - alarm.h \ - cal-client.c \ - cal-client.h \ - cal-listener.c \ - cal-listener.h \ - calendar.c \ - calendar.h \ - calendar-conduit.h \ - calobj.c \ - calobj.h \ - eventedit.c \ - eventedit.h \ - corba-cal.c \ - corba-cal.h \ - corba-cal-factory.c \ - corba-cal-factory.h \ - getdate.y \ - gncal-day-panel.c \ - gncal-day-panel.h \ - gncal-day-view.c \ - gncal-day-view.h \ - gncal-full-day.c \ - gncal-full-day.h \ - gncal-week-view.c \ - gncal-week-view.h \ - gncal-todo.c \ - gncal-todo.h \ - gnome-month-item.c \ - gnome-month-item.h \ - gnome-cal.c \ - gnome-cal.h \ - html-month.c \ - goto.c \ - layout.c \ - layout.h \ - main.c \ - main.h \ - mark.c \ - mark.h \ - month-view.c \ - month-view.h \ - popup-menu.c \ - popup-menu.h \ - prop.c \ - quick-view.c \ - quick-view.h \ - timeutil.c \ - timeutil.h \ - todo-conduit.h \ - view-utils.h \ - view-utils.c \ - year-view.c \ - year-view.h - -calendar_pilot_sync_SOURCES = \ - GnomeCal-common.c \ - GnomeCal-stubs.c \ - alarm.c \ - calendar-pilot-sync.c \ - calobj.c \ - calobj.h \ - calendar.c \ - calendar.h \ - timeutil.c \ - timeutil.h - -tlacuache_SOURCES = \ - $(GNOME_CALENDAR_CORBA_GENERATED) \ - alarm.c \ - alarm.h \ - cal.c \ - cal.h \ - cal-backend.c \ - cal-backend.h \ - cal-common.h \ - cal-factory.c \ - cal-factory.h \ - calobj.c \ - calobj.h \ - job.c \ - job.h \ - timeutil.c \ - timeutil.h \ - tlacuache.c - -LINK_FLAGS = \ - $(BONOBO_VFS_GNOME_LIBS) \ - $(INTLLIBS) \ - ../libversit/libversit.la - -tlacuache_INCLUDES = \ - $(INCLUDES) \ - -DG_LOG_DOMAIN=\"tlacuache\" - -tlacuache_LDADD = \ - $(BONOBO_VFS_GNOME_LIBS) \ - ../libversit/libversit.la - -calendar_pilot_sync_LDADD = \ - $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ - $(LINK_FLAGS) - -if HAVE_GNOME_PILOT -#calendar_conduit -calendar_conduitsdir=$(libdir)/gnome-pilot/conduits - -calendar_conduits_LTLIBRARIES = libcalendar_conduit.la -endif - -libcalendar_conduit_la_SOURCES = \ - GnomeCal-common.c \ - GnomeCal-stubs.c \ - calendar-conduit.c \ - calobj.c \ - alarm.c \ - calendar.c \ - timeutil.c - -calendar-conduit.c: my_gnomecal_idl - -libcalendar_conduit_la_LDFLAGS = \ - -rpath $(libdir) - -libcalendar_conduit_la_LIBADD = \ - ../libversit/libversit.la \ - $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ - $(GNOME_LIBDIR) \ - $(GNOME_LIBS) - -calendar_conduit_control_applet_SOURCES = \ - calendar-conduit-control-applet.c - -calendar_conduit_control_applet_LDADD = \ - $(CAPPLET_LIBS) \ - $(GNOME_LIBDIR) \ - $(GNOME_CAPPLET_LIBS) \ - $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ - $(GNOMEUI_LIBS) \ - $(GNOME_PILOT_LIBS) \ - $(INTLLIBS) - -#todo_conduit -#todo_conduitsdir=$(libdir)/gnome-pilot/conduits - -#todo_conduits_LTLIBRARIES = libtodo_conduit.la - -#libtodo_conduit_la_LDFLAGS = \ -# -rpath $(libdir) - -#libtodo_conduit_la_LIBADD = \ -# $(GNOME_LIBDIR) \ -# $(GNOME_LIBS) - -#libtodo_conduit_la_SOURCES = \ -# todo-conduit.c - -#todo-conduit.c: GnomeCal.h - -#todo_conduit_control_applet_SOURCES = \ -# todo-conduit-control-applet.c - -#todo_conduit_control_applet_LDADD = \ -# $(CAPPLET_LIBS) \ -# $(GNOME_LIBDIR) \ -# $(GNOME_CAPPLET_LIBS) \ -# $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ -# $(GNOMEUI_LIBS) \ -# $(GNOME_PILOT_LIBS) \ -# $(INTLLIBS) - -gnomecal_INCLUDES = \ - $(INCLUDES) \ - -DG_LOG_DOMAIN=\"gnomecal\" - -gnomecal_LDADD = $(LINK_FLAGS) - -if HAVE_GNOME_PILOT -ccenterdir = $(datadir)/control-center -Rootdir = $(ccenterdir) -PalmPilotdir = $(ccenterdir)/Peripherals/PalmPilot -Conduitsdir = $(PalmPilotdir)/Conduits - -Conduits_DATA = \ - calendar-conduit-control-applet.desktop -# todo-conduit-control-applet.desktop - -Conduits_seconddir = $(datadir)/gnome/apps/Settings/Peripherals/PalmPilot/Conduits/ -Conduits_second_DATA = $(Conduits_DATA) -endif - -EXTRA_DIST = \ - gncal.desktop \ - calendar-conduit-control-applet.desktop \ - bell.xpm \ - recur.xpm \ - $(idl_DATA) \ - $(gnorba_DATA) \ - gnome-calendar-conduit.png - -# todo-conduit-control-applet.desktop \ - - -appicondir = $(datadir)/pixmaps -appicon_DATA = gnome-calendar-conduit.png - -Productivitydir = $(datadir)/gnome/apps/Applications - -Productivity_DATA = gncal.desktop - -install-data-local: - $(mkinstalldirs) $(DESTDIR)$(help_base)/C - $(mkinstalldirs) $(Conduitsdir) diff --git a/calendar/TODO b/calendar/TODO deleted file mode 100644 index 2dbd29cdbb..0000000000 --- a/calendar/TODO +++ /dev/null @@ -1,68 +0,0 @@ -Pilot: - -* Better support for untimed events (we have none now). - -* Hash objects based on their UIDs. - -* Add placeholders for deleted events, so that we can kill those - when syncing to the pilot. - -BUGS: - -- Recurrence end date is wrong. An event that repeats daily will not - be included in the ending date of the recurrence (off-by-one - error?). - -- X-fields (extensions) are stripped from a vCal file when it is - saved. They should be preserved. - -Features: - -- Add a calendar-week so that people know which week of the year it is - -Year view: - -- See why it is so fucking slow when opening its notebook page for the - first time. - -Month view: - -- Popup menu like in the year view. - -- Double click on a day takes you to the day view. - -- DnD of appointments to move them around. - -Week view: - -- Nice display as in the Palm Pilot. - -Day view: - -- Rewrite in terms of the canvas and make it pretty. - -Preferences: - -- BUG: 12/24 hours stuff is not consistent - I remember that on editing - new appointment you get the time-selectors always on 12-hr format - -Event editor dialog: - -- Make it figure out whether the alarm is in - minutes/hours/days/etc. (via a cascade of conditions) and set the - widgets appropriately. - -Gnome date selection widget: - -- Make the displayed date be localized properly -- use strftime(). - -General: - -- Write online help. Nice help. Lots of help. - -- If you leave the calendar running overnight, the "current day" - marker in the GnomeMonthItems does not get updated. - -- Add categories support. Color-coded categories. - -- Untimed events diff --git a/calendar/alarm.c b/calendar/alarm.c deleted file mode 100644 index cf1cd8fb60..0000000000 --- a/calendar/alarm.c +++ /dev/null @@ -1,250 +0,0 @@ -/* - * Alarm handling for the GNOME Calendar. - * - * (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ -#include <config.h> -#include <time.h> -#include <gnome.h> -#include <fcntl.h> -#include <signal.h> -#include <sys/time.h> -#include "calobj.h" -#include "alarm.h" - -/* The pipes used to notify about an alarm */ -int alarm_pipes [2]; - -/* The list of pending alarms */ -static GList *alarms; - -static void *head_alarm; - -typedef struct { - time_t activation_time; - AlarmFunction fn; - void *closure; - CalendarAlarm *alarm; -} AlarmRecord; - -enum DebugAction { - ALARM_ACTIVATED, - ALARM_ADDED, - ALARM_NOT_ADDED -}; - -void debug_alarm (AlarmRecord* ar, enum DebugAction action); -void calendar_notify (time_t time, CalendarAlarm *which, void *data); -extern int debug_alarms; - -/* - * SIGALRM handler. Notifies the callback about the alarm - */ -static void -alarm_activate () -{ - char c = 0; - - write (alarm_pipes [1], &c, 1); -} - -/* - * SIGUSR1 handler. Toggles debugging output - */ -static void -toggle_debugging () -{ - debug_alarms = !debug_alarms; -} - -static void -alarm_ready (void *closure, int fd, GdkInputCondition cond) -{ - AlarmRecord *ar = head_alarm; - time_t now = time (NULL); - char c; - - if (read (alarm_pipes [0], &c, 1) != 1) - return; - - if (ar == NULL){ - g_warning ("Empty events. This should not happen\n"); - return; - } - - while (head_alarm){ - if (debug_alarms) - debug_alarm (ar, ALARM_ACTIVATED); - (*ar->fn)(ar->activation_time, ar->alarm, ar->closure); - alarms = g_list_remove (alarms, head_alarm); - - /* Schedule next alarm */ - if (alarms){ - AlarmRecord *next; - - head_alarm = alarms->data; - next = head_alarm; - - if (next->activation_time > now){ - struct itimerval itimer; - - itimer.it_interval.tv_sec = 0; - itimer.it_interval.tv_usec = 0; - itimer.it_value.tv_sec = next->activation_time - now; - itimer.it_value.tv_usec = 0; - setitimer (ITIMER_REAL, &itimer, NULL); - break; - } else { - g_free (ar); - ar = next; - } - } else - head_alarm = NULL; - } - g_free (ar); -} - -static int -alarm_compare_by_time (gconstpointer a, gconstpointer b) -{ - const AlarmRecord *ara = a; - const AlarmRecord *arb = b; - time_t diff; - - diff = ara->activation_time - arb->activation_time; - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -/** - * alarm_add: - * - * Tries to schedule @alarm. - * - * Returns TRUE if the alarm was scheduled. - */ -gboolean -alarm_add (CalendarAlarm *alarm, AlarmFunction fn, void *closure) -{ - time_t now = time (NULL); - AlarmRecord *ar; - time_t alarm_time = alarm->trigger; - - ar = g_new0 (AlarmRecord, 1); - ar->activation_time = alarm_time; - ar->fn = fn; - ar->closure = closure; - ar->alarm = alarm; - - /* If it already expired, do not add it */ - if (alarm_time < now) { - if (debug_alarms) - debug_alarm (ar, ALARM_NOT_ADDED); - return FALSE; - } - - alarms = g_list_insert_sorted (alarms, ar, alarm_compare_by_time); - - /* If first alarm is not the previous first alarm, reschedule SIGALRM */ - if (head_alarm != alarms->data){ - struct itimerval itimer; - int v; - - /* Set the timer to disable upon activation */ - itimer.it_interval.tv_sec = 0; - itimer.it_interval.tv_usec = 0; - itimer.it_value.tv_sec = alarm_time - now; - itimer.it_value.tv_usec = 0; - v = setitimer (ITIMER_REAL, &itimer, NULL); - head_alarm = alarms->data; - } - if (debug_alarms) - debug_alarm (ar, ALARM_ADDED); - return TRUE; -} - -int -alarm_kill (void *closure_key) -{ - GList *p; - - for (p = alarms; p; p = p->next){ - AlarmRecord *ar = p->data; - - if (ar->closure == closure_key){ - alarms = g_list_remove (alarms, p->data); - if (alarms) - head_alarm = alarms->data; - else - head_alarm = NULL; - return 1; - } - } - return 0; -} - -void -alarm_init (void) -{ - struct sigaction sa; - struct sigaction debug_sa; - int flags = 0; - - pipe (alarm_pipes); - - /* set non blocking mode */ - fcntl (alarm_pipes [0], F_GETFL, &flags); - fcntl (alarm_pipes [0], F_SETFL, flags | O_NONBLOCK); - gdk_input_add (alarm_pipes [0], GDK_INPUT_READ, alarm_ready, 0); - - /* Setup the signal handler */ - sa.sa_handler = alarm_activate; - sigemptyset (&sa.sa_mask); - sa.sa_flags = SA_RESTART; - sigaction (SIGALRM, &sa, NULL); - - /* Setup a signal handler to toggle debugging */ - debug_sa.sa_handler = toggle_debugging; - sigemptyset (&debug_sa.sa_mask); - debug_sa.sa_flags = SA_RESTART; - sigaction (SIGUSR1, &debug_sa, NULL); -} - -void -debug_alarm (AlarmRecord* ar, enum DebugAction action) -{ - time_t now = time (NULL); - iCalObject *ico = ar->closure; - printf ("%s", ctime(&now)); - switch (action) { - case ALARM_ADDED: - printf ("Added alarm for %s", ctime(&ar->activation_time)); - break; - case ALARM_NOT_ADDED: - printf ("Alarm not added for %s", ctime(&ar->activation_time)); - break; - case ALARM_ACTIVATED: - printf ("Activated alarm\n"); - break; - } - - if (ar->fn!=&calendar_notify) return; - printf ("--- Summary: %s\n", ico->summary); - switch (ar->alarm->type) { - case ALARM_MAIL: - printf ("--- Type: Mail\n"); - break; - case ALARM_PROGRAM: - printf ("--- Type: Program\n"); - break; - case ALARM_DISPLAY: - printf ("--- Type: Display\n"); - break; - case ALARM_AUDIO: - printf ("--- Type: Audio\n"); - break; - } -} - - diff --git a/calendar/alarm.h b/calendar/alarm.h deleted file mode 100644 index 81710bda5e..0000000000 --- a/calendar/alarm.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef ALARM_H -#define ALARM_H - -#include <time.h> - -typedef void (*AlarmFunction)(time_t time, CalendarAlarm *which, void *closuse); - -void alarm_init (void); -gboolean alarm_add (CalendarAlarm *alarm, AlarmFunction fn, void *closure); -int alarm_kill (void *closure); - -#endif diff --git a/calendar/bell.xpm b/calendar/bell.xpm deleted file mode 100644 index b1ab537a17..0000000000 --- a/calendar/bell.xpm +++ /dev/null @@ -1,83 +0,0 @@ -/* XPM */ -static char * bell_xpm[] = { -"16 16 64 1", -" c None", -". c #000000", -"+ c #E3BB43", -"@ c #E6C049", -"# c #EED275", -"$ c #F4E193", -"% c #F4DF8C", -"& c #EAC95C", -"* c #EFD57A", -"= c #FAEFBB", -"- c #FDF6D3", -"; c #FDF5C6", -"> c #F4E18F", -", c #E4BD43", -"' c #F6E295", -") c #FEF9D8", -"! c #FFFFFF", -"~ c #FFFADA", -"{ c #FCEEAA", -"] c #EBCA5A", -"^ c #E9C550", -"/ c #FAEA9C", -"( c #FEF7CB", -"_ c #FFF8CC", -": c #FDF1A8", -"< c #EED060", -"[ c #D39D12", -"} c #F2D55D", -"| c #FCEC91", -"1 c #FFF4AE", -"2 c #FFF5B6", -"3 c #FEEF97", -"4 c #F3D65E", -"5 c #D5A216", -"6 c #FAE05C", -"7 c #FFED7C", -"8 c #FFEF8C", -"9 c #FFF092", -"0 c #FDEB7A", -"a c #F4D750", -"b c #D8A717", -"c c #EAC01D", -"d c #F6D83E", -"e c #FAE255", -"f c #FAE362", -"g c #F9E161", -"h c #F6DE5B", -"i c #F1D145", -"j c #E6BE28", -"k c #D09B09", -"l c #B67E00", -"m c #CE9100", -"n c #D69F04", -"o c #E0B011", -"p c #E6BA1D", -"q c #E3B721", -"r c #E0B21E", -"s c #DCAB16", -"t c #D7A20D", -"u c #CC9303", -"v c #BE8400", -"w c #AC7500", -"x c #A06B00", -"y c #FFDD00", -" ", -" .. ", -" .+@. ", -" .#$%&. ", -" .*=-;>,. ", -" .')!~{]. ", -" .^/(~_:<[. ", -" .}|121345. ", -" .678980ab. ", -" .cdefghijkl. ", -" .mnopqrstuvwx. ", -" .............. ", -" .8y. ", -" .. ", -" ", -" "}; diff --git a/calendar/cal-backend.c b/calendar/cal-backend.c deleted file mode 100644 index 72315e3882..0000000000 --- a/calendar/cal-backend.c +++ /dev/null @@ -1,498 +0,0 @@ -/* Evolution calendar backend - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "cal-backend.h" -#include "calobj.h" -#include "../libversit/vcc.h" - - - -/* VCalendar product ID */ -#define PRODID "-//Helix Code//NONSGML Tlacuache//EN" - - - -/* Private part of the CalBackend structure */ -typedef struct { - /* URI where the calendar data is stored */ - GnomeVFSURI *uri; - - /* List of Cal client interface objects, each with its listener */ - GList *clients; - - /* All the iCalObject structures in the calendar, hashed by UID. The - * hash key *is* icalobj->uid; it is not copied, so don't free it when - * you remove an object from the hash table. - */ - GHashTable *object_hash; - - /* All events, TODOs, and journals in the calendar */ - GList *events; - GList *todos; - GList *journals; - - /* Whether a calendar has been loaded */ - guint loaded : 1; -} CalBackendPrivate; - - - -static void cal_backend_class_init (CalBackendClass *class); -static void cal_backend_init (CalBackend *backend); -static void cal_backend_destroy (GtkObject *object); - -static GtkObjectClass *parent_class; - - - -/** - * cal_backend_get_type: - * @void: - * - * Registers the #CalBackend class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalBackend class. - **/ -GtkType -cal_backend_get_type (void) -{ - static GtkType cal_backend_type = 0; - - if (!cal_backend_type) { - static const GtkTypeInfo cal_backend_info = { - "CalBackend", - sizeof (CalBackend), - sizeof (CalBackendClass), - (GtkClassInitFunc) cal_backend_class_init, - (GtkObjectInitFunc) cal_backend_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_backend_type = gtk_type_unique (GTK_TYPE_OBJECT, &cal_backend_info); - } - - return cal_backend_type; -} - -/* Class initialization function for the calendar backend */ -static void -cal_backend_class_init (CalBackendClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (GTK_TYPE_OBJECT); - - object_class->destroy = cal_backend_destroy; -} - -/* Object initialization function for the calendar backend */ -static void -cal_backend_init (CalBackend *backend) -{ - CalBackendPrivate *priv; - - priv = g_new0 (CalBackendPrivate, 1); - backend->priv = priv; -} - -/* Destroy handler for the calendar backend */ -static void -cal_backend_destroy (GtkObject *object) -{ - CalBackend *backend; - CalBackendPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_BACKEND (object)); - - backend = CAL_BACKEND (object); - priv = backend->priv; - - /* FIXME: free stuff */ - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* iCalObject manipulation functions */ - -/* Ensures that an iCalObject has a unique identifier. If it doesn't have one, - * it will create one for it. Returns whether an UID was created or not. - */ -static gboolean -ensure_uid (iCalObject *ico) -{ - char *buf; - gulong str_time; - static guint seqno = 0; - - if (ico->uid) - return FALSE; - - str_time = (gulong) time (NULL); - - /* Is this good enough? */ - - buf = g_strdup_printf ("Evolution-Tlacuache-%d-%ld-%u", (int) getpid(), str_time, seqno++); - ico->uid = buf; - - return TRUE; -} - -/* Adds an object to the calendar backend. Does *not* perform notification to - * calendar clients. - */ -static void -add_object (CalBackend *backend, iCalObject *ico) -{ - CalBackendPrivate *priv; - - g_assert (ico != NULL); - priv = backend->priv; - -#if 0 - /* FIXME: gnomecal old code */ - ico->new = 0; -#endif - - if (ensure_uid (ico)) - /* FIXME: mark the calendar as dirty so that we can re-save it - * with the object's new UID. - */ - ; - - g_hash_table_insert (priv->object_hash, ico->uid, ico); - - switch (ico->type) { - case ICAL_EVENT: - priv->events = g_list_prepend (priv->events, ico); -#if 0 - /* FIXME: gnomecal old code */ - ical_object_try_alarms (ico); -# ifdef DEBUGGING_MAIL_ALARM - ico->malarm.trigger = 0; - calendar_notify (0, ico); -# endif -#endif - break; - - case ICAL_TODO: - priv->todos = g_list_prepend (priv->todos, ico); - break; - - case ICAL_JOURNAL: - priv->journals = g_list_prepend (priv->journals, ico); - break; - - default: - g_assert_not_reached (); - } - -#if 0 - /* FIXME: gnomecal old code */ - ico->last_mod = time (NULL); -#endif -} - -/* Load a calendar from a VObject */ -static void -load_from_vobject (CalBackend *backend, VObject *vobject) -{ - CalBackendPrivate *priv; - VObjectIterator i; - - priv = backend->priv; - - g_assert (!priv->loaded); - g_assert (priv->object_hash == NULL); - priv->object_hash = g_hash_table_new (g_str_hash, g_str_equal); - - initPropIterator (&i, vobject); - - while (moreIteration (&i)) { - VObject *this; - iCalObject *ical; - const char *object_name; - - this = nextVObject (&i); - object_name = vObjectName (this); -#if 0 - /* FIXME? What is this used for in gnomecal? */ - if (strcmp (object_name, VCDCreatedProp) == 0) { - cal->created = time_from_isodate (str_val (this)); - continue; - } -#endif - if (strcmp (object_name, VCLocationProp) == 0) - continue; /* FIXME: imlement */ - - if (strcmp (object_name, VCProdIdProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCVersionProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCTimeZoneProp) == 0) - continue; /* FIXME: implement */ - - ical = ical_object_create_from_vobject (this, object_name); - - if (ical) - add_object (backend, ical); - } -} - -/* Creates a VObject with the base information of a calendar */ -static VObject * -get_calendar_base_vobject (CalBackend *backend) -{ - VObject *vobj; - time_t now; - struct tm tm; - - /* We call localtime for the side effect of setting tzname */ - - now = time (NULL); - tm = *localtime (&now); - - vobj = newVObject (VCCalProp); - - addPropValue (vobj, VCProdIdProp, PRODID); - -#if defined (HAVE_TM_ZONE) - addPropValue (vobj, VCTimeZoneProp, tm.tm_zone); -#elif defined (HAVE_TZNAME) - addPropValue (vobj, VCTimeZoneProp, tzname[0]); -#endif - - /* Per the vCalendar spec, this must be "1.0" */ - addPropValue (vobj, VCVersionProp, "1.0"); - - return vobj; -} - - - -/** - * cal_backend_new: - * @void: - * - * Creates a new empty calendar backend. A calendar must then be loaded or - * created before the backend can be used. - * - * Return value: A newly-created calendar backend. - **/ -CalBackend * -cal_backend_new (void) -{ - return CAL_BACKEND (gtk_type_new (CAL_BACKEND_TYPE)); -} - -/** - * cal_backend_get_uri: - * @backend: A calendar backend. - * - * Queries the URI of a calendar backend, which must already have a loaded - * calendar. - * - * Return value: The URI where the calendar is stored. - **/ -GnomeVFSURI * -cal_backend_get_uri (CalBackend *backend) -{ - CalBackendPrivate *priv; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - priv = backend->priv; - g_return_val_if_fail (priv->loaded, NULL); - g_assert (priv->uri != NULL); - - return priv->uri; -} - -/** - * cal_backend_add_cal: - * @backend: A calendar backend. - * @cal: A calendar client interface object. - * - * Adds a calendar client interface object to a calendar @backend. The calendar - * backend must already have a loaded calendar. - **/ -void -cal_backend_add_cal (CalBackend *backend, Cal *cal) -{ - CalBackendPrivate *priv; - - g_return_if_fail (backend != NULL); - g_return_if_fail (IS_CAL_BACKEND (backend)); - - priv = backend->priv; - g_return_if_fail (priv->loaded); - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - - gtk_object_ref (GTK_OBJECT (cal)); - priv->clients = g_list_prepend (priv->clients, cal); -} - -/** - * cal_backend_remove_cal: - * @backend: A calendar backend. - * @cal: A calendar client interface object. - * - * Removes a calendar client interface object from a calendar backend. The - * calendar backend must already have a loaded calendar. - **/ -void -cal_backend_remove_cal (CalBackend *backend, Cal *cal) -{ - CalBackendPrivate *priv; - GList *l; - - g_return_if_fail (backend != NULL); - g_return_if_fail (IS_CAL_BACKEND (backend)); - - priv = backend->priv; - g_return_if_fail (priv->loaded); - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - - l = g_list_find (priv->clients, cal); - if (!l) - return; - - gtk_object_unref (GTK_OBJECT (cal)); - priv->clients = g_list_remove_link (priv->clients, l); - g_list_free_1 (l); -} - -/** - * cal_backend_load: - * @backend: A calendar backend. - * @uri: URI that contains the calendar data. - * - * Loads a calendar backend with data from a calendar stored at the specified - * URI. - * - * Return value: An operation status code. - **/ -CalBackendLoadStatus -cal_backend_load (CalBackend *backend, GnomeVFSURI *uri) -{ - CalBackendPrivate *priv; - VObject *vobject; - char *str_uri; - - g_return_val_if_fail (backend != NULL, CAL_BACKEND_LOAD_ERROR); - g_return_val_if_fail (IS_CAL_BACKEND (backend), CAL_BACKEND_LOAD_ERROR); - g_return_val_if_fail (uri != NULL, CAL_BACKEND_LOAD_ERROR); - - priv = backend->priv; - g_return_val_if_fail (!priv->loaded, CAL_BACKEND_LOAD_ERROR); - - /* FIXME: this looks rather bad; maybe we should check for local files - * and fail if they are remote. - */ - - str_uri = gnome_vfs_uri_to_string (uri, - (GNOME_VFS_URI_HIDE_USER_NAME - | GNOME_VFS_URI_HIDE_PASSWORD - | GNOME_VFS_URI_HIDE_HOST_NAME - | GNOME_VFS_URI_HIDE_HOST_PORT - | GNOME_VFS_URI_HIDE_TOPLEVEL_METHOD)); - - vobject = Parse_MIME_FromFileName (str_uri); - g_free (str_uri); - - if (!vobject) - return CAL_BACKEND_LOAD_ERROR; - - load_from_vobject (backend, vobject); - cleanVObject (vobject); - cleanStrTbl (); - - gnome_vfs_uri_ref (uri); - - priv->uri = uri; - priv->loaded = TRUE; - return CAL_BACKEND_LOAD_SUCCESS; -} - -/** - * cal_backend_get_object: - * @backend: A calendar backend. - * @uid: Unique identifier for a calendar object. - * - * Queries a calendar backend for a calendar object based on its unique - * identifier. - * - * Return value: The string representation of a complete calendar wrapping the - * the sought object, or NULL if no object had the specified UID. A complete - * calendar is returned because you also need the timezone data. - **/ -char * -cal_backend_get_object (CalBackend *backend, const char *uid) -{ - CalBackendPrivate *priv; - iCalObject *ico; - VObject *vcalobj, *vobj; - char *buf; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - priv = backend->priv; - g_return_val_if_fail (priv->loaded, NULL); - - g_return_val_if_fail (uid != NULL, NULL); - - g_assert (priv->object_hash != NULL); - - ico = g_hash_table_lookup (priv->objec_hash, uid); - - if (!ico) - return NULL; - - vcalobj = get_calendar_base_vobject (backend); - vobj = ical_object_to_vobject (ico); - addVObjectProp (vcalobj, vobj); - - buf = writeMemVObject (NULL, NULL, vcalobj); - - cleanVObject (vcalobj); - cleanStrTbl (); - - return buf; -} diff --git a/calendar/cal-backend.h b/calendar/cal-backend.h deleted file mode 100644 index e972cbd59e..0000000000 --- a/calendar/cal-backend.h +++ /dev/null @@ -1,75 +0,0 @@ -/* Evolution calendar backend - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_BACKEND_H -#define CAL_BACKEND_H - -#include <libgnome/gnome-defs.h> -#include <libgnomevfs/gnome-vfs.h> -#include "evolution-calendar.h" -#include "cal-common.h" -#include "cal.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_BACKEND_TYPE (cal_backend_get_type ()) -#define CAL_BACKEND(obj) (GTK_CHECK_CAST ((obj), CAL_BACKEND_TYPE, CalBackend)) -#define CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_BACKEND_TYPE, \ - CalBackendClass)) -#define IS_CAL_BACKEND(obj) (GTK_CHECK_TYPE ((obj), CAL_BACKEND_TYPE)) -#define IS_CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_BACKEND_TYPE)) - -typedef enum { - CAL_BACKEND_LOAD_SUCCESS, /* Loading OK */ - CAL_BACKEND_LOAD_ERROR /* We need better error reporting in libversit */ -} CalBackendLoadStatus; - -struct _CalBackend { - GtkObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalBackendClass { - GtkObjectClass parent_class; -}; - -GtkType cal_backend_get_type (void); - -CalBackend *cal_backend_new (void); - -GnomeVFSURI *cal_backend_get_uri (CalBackend *backend); - -void cal_backend_add_cal (CalBackend *backend, Cal *cal); -void cal_backend_remove_cal (CalBackend *backend, Cal *cal); - -CalBackendLoadStatus cal_backend_load (CalBackend *backend, GnomeVFSURI *uri); - -char *cal_backend_get_object (CalBackend *backend, const char *uid); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal-client.c b/calendar/cal-client.c deleted file mode 100644 index 63d33610f6..0000000000 --- a/calendar/cal-client.c +++ /dev/null @@ -1,473 +0,0 @@ -/* Evolution calendar client - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include <libgnorba/gnorba.h> -#include "cal-client.h" -#include "cal-listener.h" - - - -/* Loading state for the calendar client */ -typedef enum { - LOAD_STATE_NOT_LOADED, - LOAD_STATE_LOADING, - LOAD_STATE_LOADED -} LoadState; - -/* Private part of the CalClient structure */ -typedef struct { - /* Load state to avoid multiple loads */ - LoadState load_state; - - /* The calendar factory we are contacting */ - Evolution_Calendar_CalFactory factory; - - /* Our calendar listener */ - CalListener *listener; - - /* The calendar client interface object we are contacting */ - Evolution_Calendar_Cal cal; -} CalClientPrivate; - - - -/* Signal IDs */ -enum { - CAL_LOADED, - OBJ_ADDED, - OBJ_REMOVED, - OBJ_CHANGED, - LAST_SIGNAL -}; - -static void cal_client_class_init (CalClientClass *class); -static void cal_client_init (CalClient *client); -static void cal_client_destroy (GtkObject *object); - -static guint cal_client_signals[LAST_SIGNAL]; - -static GtkObjectClass *parent_class; - - - -/** - * cal_client_get_type: - * @void: - * - * Registers the #CalClient class if necessary, and returns the type ID assigned - * to it. - * - * Return value: The type ID of the #CalClient class. - **/ -GtkType -cal_client_get_type (void) -{ - static GtkType cal_client_type = 0; - - if (!cal_client_type) { - static const GtkTypeInfo cal_client_info = { - "CalClient", - sizeof (CalClient), - sizeof (CalClientClass), - (GtkClassInitFunc) cal_client_class_init, - (GtkObjectInitFunc) cal_client_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_client_type = gtk_type_unique (GTK_TYPE_OBJECT, &cal_client_info); - } - - return cal_client_type; -} - -/* Class initialization function for the calendar client */ -static void -cal_client_class_init (CalClientClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (GTK_TYPE_OBJECT); - - cal_client_signals[CAL_LOADED] = - gtk_signal_new ("cal_loaded", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, cal_loaded), - gtk_marshal_NONE__ENUM, - GTK_TYPE_NONE, 1, - GTK_TYPE_ENUM); - cal_client_signals[OBJ_ADDED] = - gtk_signal_new ("obj_added", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, obj_added), - gtk_marshal_NONE__STRING, - GTK_TYPE_NONE, 1, - GTK_TYPE_STRING); - cal_client_signals[OBJ_REMOVED] = - gtk_signal_new ("obj_removed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, obj_removed), - gtk_marshal_NONE__STRING, - GTK_TYPE_NONE, 1, - GTK_TYPE_STRING); - cal_client_signals[OBJ_CHANGED] = - gtk_signal_new ("obj_changed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, obj_changed), - gtk_marshal_NONE__STRING, - GTK_TYPE_NONE, 1, - GTK_TYPE_STRING); - - gtk_object_class_add_signals (object_class, cal_client_signals, LAST_SIGNAL); - - object_class->destroy = cal_client_destroy; -} - -/* Object initialization function for the calendar client */ -static void -cal_client_init (CalClient *client) -{ - CalClientPrivate *priv; - - priv = g_new0 (CalClientPrivate, 1); - client->priv = priv; - - priv->factory = CORBA_OBJECT_NIL; - priv->load_state = LOAD_STATE_NOT_LOADED; -} - -/* Destroy handler for the calendar client */ -static void -cal_client_destroy (GtkObject *object) -{ - CalClient *client; - CalClientPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_CLIENT (object)); - - client = CAL_CLIENT (object); - priv = client->priv; - - /* FIXME */ - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* Signal handlers for the listener's signals */ - -/* Handle the cal_loaded signal from the listener */ -static void -cal_loaded_cb (CalListener *listener, - CalListenerLoadStatus status, - Evolution_Calendar_Cal cal, - gpointer data) -{ - CalClient *client; - CalClientPrivate *priv; - CORBA_Environment ev; - Evolution_Calendar_Cal cal_copy; - - client = CAL_CLIENT (data); - priv = client->priv; - - g_assert (priv->load_state == LOAD_STATE_LOADING); - - switch (status) { - case CAL_LISTENER_LOAD_SUCCESS: - CORBA_exception_init (&ev); - cal_copy = CORBA_Object_duplicate (cal, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_loaded(): could not duplicate the calendar client interface"); - CORBA_exception_free (&ev); - goto error; - } - CORBA_exception_free (&ev); - - priv->cal = cal_copy; - priv->load_state = LOAD_STATE_LOADED; - - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[CAL_LOADED], - CAL_CLIENT_LOAD_SUCCESS); - goto out; - - case CAL_LISTENER_LOAD_ERROR: - goto error; - - default: - g_assert_not_reached (); - } - - error: - - gtk_object_unref (GTK_OBJECT (priv->listener)); - priv->listener = NULL; - priv->load_state = LOAD_STATE_NOT_LOADED; - - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[CAL_LOADED], - CAL_CLIENT_LOAD_ERROR); - - out: - g_assert (priv->load_state != LOAD_STATE_LOADING); -} - -/* Handle the obj_added signal from the listener */ -static void -obj_added_cb (CalListener *listener, const Evolution_Calendar_CalObjUID uid, gpointer data) -{ - CalClient *client; - - client = CAL_CLIENT (data); - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[OBJ_ADDED], uid); -} - -/* Handle the obj_removed signal from the listener */ -static void -obj_removed_cb (CalListener *listener, const Evolution_Calendar_CalObjUID uid, gpointer data) -{ - CalClient *client; - - client = CAL_CLIENT (data); - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[OBJ_REMOVED], uid); -} - -/* Handle the obj_changed signal from the listener */ -static void -obj_changed_cb (CalListener *listener, const Evolution_Calendar_CalObjUID uid, gpointer data) -{ - CalClient *client; - - client = CAL_CLIENT (data); - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[OBJ_CHANGED], uid); -} - - - -/** - * cal_client_construct: - * @client: A calendar client. - * - * Constructs a calendar client object by contacting the calendar factory of the - * calendar server. - * - * Return value: The same object as the @client argument, or NULL if the - * calendar factory could not be contacted. - **/ -CalClient * -cal_client_construct (CalClient *client) -{ - CalClientPrivate *priv; - Evolution_Calendar_CalFactory factory, factory_copy; - CORBA_Environment ev; - int result; - - g_return_val_if_fail (client != NULL, NULL); - g_return_val_if_fail (IS_CAL_CLIENT (client), NULL); - - priv = client->priv; - - factory = (Evolution_Calendar_CalFactory) goad_server_activate_with_id ( - NULL, - "calendar:cal-factory", - GOAD_ACTIVATE_REMOTE, - NULL); - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (factory, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_construct(): could not see if the factory is NIL"); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - if (result) { - g_message ("cal_client_construct(): could not contact Tlacuache, " - "the personal calendar server"); - return NULL; - } - - CORBA_exception_init (&ev); - factory_copy = CORBA_Object_duplicate (factory, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_construct(): could not duplicate the calendar factory"); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - priv->factory = factory_copy; - return client; -} - -/** - * cal_client_new: - * @void: - * - * Creates a new calendar client. It should be initialized by calling - * cal_client_load_calendar() or cal_client_create_calendar(). - * - * Return value: A newly-created calendar client, or NULL if the client could - * not be constructed because it could not contact the calendar server. - **/ -CalClient * -cal_client_new (void) -{ - CalClient *client; - - client = gtk_type_new (CAL_CLIENT_TYPE); - - if (!cal_client_construct (client)) { - g_message ("cal_client_new(): could not construct the calendar client"); - gtk_object_unref (GTK_OBJECT (client)); - return NULL; - } - - return client; -} - -/** - * cal_client_load_calendar: - * @client: A calendar client. - * @str_uri: URI of calendar to load. - * - * Makes a calendar client initiate a request to load a calendar. The calendar - * client will emit the "cal_loaded" signal when the response from the server is - * received. - * - * Return value: TRUE on success, FALSE on failure to issue the load request. - **/ -gboolean -cal_client_load_calendar (CalClient *client, const char *str_uri) -{ - CalClientPrivate *priv; - Evolution_Calendar_Listener corba_listener; - CORBA_Environment ev; - - g_return_val_if_fail (client != NULL, FALSE); - g_return_val_if_fail (IS_CAL_CLIENT (client), FALSE); - - priv = client->priv; - g_return_val_if_fail (priv->load_state == LOAD_STATE_NOT_LOADED, FALSE); - - g_return_val_if_fail (str_uri != NULL, FALSE); - - priv->listener = cal_listener_new (); - if (!priv->listener) { - g_message ("cal_client_load_calendar(): could not create the listener"); - return FALSE; - } - - gtk_signal_connect (GTK_OBJECT (priv->listener), "cal_loaded", - GTK_SIGNAL_FUNC (cal_loaded_cb), - client); - gtk_signal_connect (GTK_OBJECT (priv->listener), "obj_added", - GTK_SIGNAL_FUNC (obj_added_cb), - client); - gtk_signal_connect (GTK_OBJECT (priv->listener), "obj_removed", - GTK_SIGNAL_FUNC (obj_removed_cb), - client); - gtk_signal_connect (GTK_OBJECT (priv->listener), "obj_changed", - GTK_SIGNAL_FUNC (obj_changed_cb), - client); - - corba_listener = (Evolution_Calendar_Listener) bonobo_object_corba_objref ( - BONOBO_OBJECT (priv->listener)); - - CORBA_exception_init (&ev); - - priv->load_state = LOAD_STATE_LOADING; - Evolution_Calendar_CalFactory_load (priv->factory, str_uri, corba_listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_load_calendar(): load request failed"); - gtk_object_unref (GTK_OBJECT (priv->listener)); - priv->listener = NULL; - priv->load_state = LOAD_STATE_NOT_LOADED; - CORBA_exception_free (&ev); - return FALSE; - } - CORBA_exception_free (&ev); - - return TRUE; -} - -/** - * cal_client_get_object: - * @client: A calendar client. - * @uid: Unique identifier for a calendar object. - * - * Queries a calendar for a calendar object based on its unique identifier. - * - * Return value: The string representation of a complete calendar wrapping the - * sought object, or NULL if no object had the specified UID. A complete - * calendar is returned because you also need the timezone data. - **/ -char * -cal_client_get_object (CalClient *client, const char *uid) -{ - CalClientPrivate *priv; - CORBA_Environment ev; - Evolution_Calendar_CalObj calobj; - char *retval; - - g_return_val_if_fail (client != NULL, NULL); - g_return_val_if_fail (IS_CAL_CLIENT (client), NULL); - - priv = client->priv; - g_return_val_if_fail (priv->load_state == LOAD_STATE_LOADED, NULL); - - g_return_val_if_fail (uid != NULL, NULL); - - retval = NULL; - - CORBA_exception_init (&ev); - calobj = Evolution_Calendar_Cal_get_object (priv->cal, uid, &ev); - - if (ev._major == CORBA_USER_EXCEPTION - && strcmp (CORBA_exception_id (&ev), ex_Evolution_Calendar_Cal_NotFound) == 0) - goto out; - else if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_get_object(): could not get the object"); - goto out; - } - - retval = g_strdup (calobj); - - out: - CORBA_exception_free (&ev); - return retval; -} diff --git a/calendar/cal-client.h b/calendar/cal-client.h deleted file mode 100644 index 2f9ae5e1f8..0000000000 --- a/calendar/cal-client.h +++ /dev/null @@ -1,80 +0,0 @@ -/* Evolution calendar client - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_CLIENT_H -#define CAL_CLIENT_H - -#include <libgnome/gnome-defs.h> -#include <gtk/gtkobject.h> - -BEGIN_GNOME_DECLS - - - -#define CAL_CLIENT_TYPE (cal_client_get_type ()) -#define CAL_CLIENT(obj) (GTK_CHECK_CAST ((obj), CAL_CLIENT_TYPE, CalClient)) -#define CAL_CLIENT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_CLIENT_TYPE, CalClientClass)) -#define IS_CAL_CLIENT(obj) (GTK_CHECK_TYPE ((obj), CAL_CLIENT_TYPE)) -#define IS_CAL_CLIENT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_CLIENT_TYPE)) - -typedef struct _CalClient CalClient; -typedef struct _CalClientClass CalClientClass; - -/* Load status for the cal_loaded signal */ -typedef enum { - CAL_CLIENT_LOAD_SUCCESS, - CAL_CLIENT_LOAD_ERROR -} CalClientLoadStatus; - -struct _CalClient { - GtkObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalClientClass { - GtkObjectClass parent_class; - - /* Notification signals */ - - void (* cal_loaded) (CalClient *client, CalClientLoadStatus status); - - void (* obj_added) (CalClient *client, const char *uid); - void (* obj_removed) (CalClient *client, const char *uid); - void (* obj_changed) (CalClient *client, const char *uid); -}; - -GtkType cal_client_get_type (void); - -CalClient *cal_client_construct (CalClient *client); - -CalClient *cal_client_new (void); - -gboolean cal_client_load_calendar (CalClient *client, const char *str_uri); - -char *cal_client_get_object (CalClient *client, const char *uid); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal-client/cal-client.c b/calendar/cal-client/cal-client.c deleted file mode 100644 index 63d33610f6..0000000000 --- a/calendar/cal-client/cal-client.c +++ /dev/null @@ -1,473 +0,0 @@ -/* Evolution calendar client - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include <libgnorba/gnorba.h> -#include "cal-client.h" -#include "cal-listener.h" - - - -/* Loading state for the calendar client */ -typedef enum { - LOAD_STATE_NOT_LOADED, - LOAD_STATE_LOADING, - LOAD_STATE_LOADED -} LoadState; - -/* Private part of the CalClient structure */ -typedef struct { - /* Load state to avoid multiple loads */ - LoadState load_state; - - /* The calendar factory we are contacting */ - Evolution_Calendar_CalFactory factory; - - /* Our calendar listener */ - CalListener *listener; - - /* The calendar client interface object we are contacting */ - Evolution_Calendar_Cal cal; -} CalClientPrivate; - - - -/* Signal IDs */ -enum { - CAL_LOADED, - OBJ_ADDED, - OBJ_REMOVED, - OBJ_CHANGED, - LAST_SIGNAL -}; - -static void cal_client_class_init (CalClientClass *class); -static void cal_client_init (CalClient *client); -static void cal_client_destroy (GtkObject *object); - -static guint cal_client_signals[LAST_SIGNAL]; - -static GtkObjectClass *parent_class; - - - -/** - * cal_client_get_type: - * @void: - * - * Registers the #CalClient class if necessary, and returns the type ID assigned - * to it. - * - * Return value: The type ID of the #CalClient class. - **/ -GtkType -cal_client_get_type (void) -{ - static GtkType cal_client_type = 0; - - if (!cal_client_type) { - static const GtkTypeInfo cal_client_info = { - "CalClient", - sizeof (CalClient), - sizeof (CalClientClass), - (GtkClassInitFunc) cal_client_class_init, - (GtkObjectInitFunc) cal_client_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_client_type = gtk_type_unique (GTK_TYPE_OBJECT, &cal_client_info); - } - - return cal_client_type; -} - -/* Class initialization function for the calendar client */ -static void -cal_client_class_init (CalClientClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (GTK_TYPE_OBJECT); - - cal_client_signals[CAL_LOADED] = - gtk_signal_new ("cal_loaded", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, cal_loaded), - gtk_marshal_NONE__ENUM, - GTK_TYPE_NONE, 1, - GTK_TYPE_ENUM); - cal_client_signals[OBJ_ADDED] = - gtk_signal_new ("obj_added", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, obj_added), - gtk_marshal_NONE__STRING, - GTK_TYPE_NONE, 1, - GTK_TYPE_STRING); - cal_client_signals[OBJ_REMOVED] = - gtk_signal_new ("obj_removed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, obj_removed), - gtk_marshal_NONE__STRING, - GTK_TYPE_NONE, 1, - GTK_TYPE_STRING); - cal_client_signals[OBJ_CHANGED] = - gtk_signal_new ("obj_changed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalClientClass, obj_changed), - gtk_marshal_NONE__STRING, - GTK_TYPE_NONE, 1, - GTK_TYPE_STRING); - - gtk_object_class_add_signals (object_class, cal_client_signals, LAST_SIGNAL); - - object_class->destroy = cal_client_destroy; -} - -/* Object initialization function for the calendar client */ -static void -cal_client_init (CalClient *client) -{ - CalClientPrivate *priv; - - priv = g_new0 (CalClientPrivate, 1); - client->priv = priv; - - priv->factory = CORBA_OBJECT_NIL; - priv->load_state = LOAD_STATE_NOT_LOADED; -} - -/* Destroy handler for the calendar client */ -static void -cal_client_destroy (GtkObject *object) -{ - CalClient *client; - CalClientPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_CLIENT (object)); - - client = CAL_CLIENT (object); - priv = client->priv; - - /* FIXME */ - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* Signal handlers for the listener's signals */ - -/* Handle the cal_loaded signal from the listener */ -static void -cal_loaded_cb (CalListener *listener, - CalListenerLoadStatus status, - Evolution_Calendar_Cal cal, - gpointer data) -{ - CalClient *client; - CalClientPrivate *priv; - CORBA_Environment ev; - Evolution_Calendar_Cal cal_copy; - - client = CAL_CLIENT (data); - priv = client->priv; - - g_assert (priv->load_state == LOAD_STATE_LOADING); - - switch (status) { - case CAL_LISTENER_LOAD_SUCCESS: - CORBA_exception_init (&ev); - cal_copy = CORBA_Object_duplicate (cal, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_loaded(): could not duplicate the calendar client interface"); - CORBA_exception_free (&ev); - goto error; - } - CORBA_exception_free (&ev); - - priv->cal = cal_copy; - priv->load_state = LOAD_STATE_LOADED; - - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[CAL_LOADED], - CAL_CLIENT_LOAD_SUCCESS); - goto out; - - case CAL_LISTENER_LOAD_ERROR: - goto error; - - default: - g_assert_not_reached (); - } - - error: - - gtk_object_unref (GTK_OBJECT (priv->listener)); - priv->listener = NULL; - priv->load_state = LOAD_STATE_NOT_LOADED; - - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[CAL_LOADED], - CAL_CLIENT_LOAD_ERROR); - - out: - g_assert (priv->load_state != LOAD_STATE_LOADING); -} - -/* Handle the obj_added signal from the listener */ -static void -obj_added_cb (CalListener *listener, const Evolution_Calendar_CalObjUID uid, gpointer data) -{ - CalClient *client; - - client = CAL_CLIENT (data); - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[OBJ_ADDED], uid); -} - -/* Handle the obj_removed signal from the listener */ -static void -obj_removed_cb (CalListener *listener, const Evolution_Calendar_CalObjUID uid, gpointer data) -{ - CalClient *client; - - client = CAL_CLIENT (data); - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[OBJ_REMOVED], uid); -} - -/* Handle the obj_changed signal from the listener */ -static void -obj_changed_cb (CalListener *listener, const Evolution_Calendar_CalObjUID uid, gpointer data) -{ - CalClient *client; - - client = CAL_CLIENT (data); - gtk_signal_emit (GTK_OBJECT (client), cal_client_signals[OBJ_CHANGED], uid); -} - - - -/** - * cal_client_construct: - * @client: A calendar client. - * - * Constructs a calendar client object by contacting the calendar factory of the - * calendar server. - * - * Return value: The same object as the @client argument, or NULL if the - * calendar factory could not be contacted. - **/ -CalClient * -cal_client_construct (CalClient *client) -{ - CalClientPrivate *priv; - Evolution_Calendar_CalFactory factory, factory_copy; - CORBA_Environment ev; - int result; - - g_return_val_if_fail (client != NULL, NULL); - g_return_val_if_fail (IS_CAL_CLIENT (client), NULL); - - priv = client->priv; - - factory = (Evolution_Calendar_CalFactory) goad_server_activate_with_id ( - NULL, - "calendar:cal-factory", - GOAD_ACTIVATE_REMOTE, - NULL); - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (factory, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_construct(): could not see if the factory is NIL"); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - if (result) { - g_message ("cal_client_construct(): could not contact Tlacuache, " - "the personal calendar server"); - return NULL; - } - - CORBA_exception_init (&ev); - factory_copy = CORBA_Object_duplicate (factory, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_construct(): could not duplicate the calendar factory"); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - priv->factory = factory_copy; - return client; -} - -/** - * cal_client_new: - * @void: - * - * Creates a new calendar client. It should be initialized by calling - * cal_client_load_calendar() or cal_client_create_calendar(). - * - * Return value: A newly-created calendar client, or NULL if the client could - * not be constructed because it could not contact the calendar server. - **/ -CalClient * -cal_client_new (void) -{ - CalClient *client; - - client = gtk_type_new (CAL_CLIENT_TYPE); - - if (!cal_client_construct (client)) { - g_message ("cal_client_new(): could not construct the calendar client"); - gtk_object_unref (GTK_OBJECT (client)); - return NULL; - } - - return client; -} - -/** - * cal_client_load_calendar: - * @client: A calendar client. - * @str_uri: URI of calendar to load. - * - * Makes a calendar client initiate a request to load a calendar. The calendar - * client will emit the "cal_loaded" signal when the response from the server is - * received. - * - * Return value: TRUE on success, FALSE on failure to issue the load request. - **/ -gboolean -cal_client_load_calendar (CalClient *client, const char *str_uri) -{ - CalClientPrivate *priv; - Evolution_Calendar_Listener corba_listener; - CORBA_Environment ev; - - g_return_val_if_fail (client != NULL, FALSE); - g_return_val_if_fail (IS_CAL_CLIENT (client), FALSE); - - priv = client->priv; - g_return_val_if_fail (priv->load_state == LOAD_STATE_NOT_LOADED, FALSE); - - g_return_val_if_fail (str_uri != NULL, FALSE); - - priv->listener = cal_listener_new (); - if (!priv->listener) { - g_message ("cal_client_load_calendar(): could not create the listener"); - return FALSE; - } - - gtk_signal_connect (GTK_OBJECT (priv->listener), "cal_loaded", - GTK_SIGNAL_FUNC (cal_loaded_cb), - client); - gtk_signal_connect (GTK_OBJECT (priv->listener), "obj_added", - GTK_SIGNAL_FUNC (obj_added_cb), - client); - gtk_signal_connect (GTK_OBJECT (priv->listener), "obj_removed", - GTK_SIGNAL_FUNC (obj_removed_cb), - client); - gtk_signal_connect (GTK_OBJECT (priv->listener), "obj_changed", - GTK_SIGNAL_FUNC (obj_changed_cb), - client); - - corba_listener = (Evolution_Calendar_Listener) bonobo_object_corba_objref ( - BONOBO_OBJECT (priv->listener)); - - CORBA_exception_init (&ev); - - priv->load_state = LOAD_STATE_LOADING; - Evolution_Calendar_CalFactory_load (priv->factory, str_uri, corba_listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_load_calendar(): load request failed"); - gtk_object_unref (GTK_OBJECT (priv->listener)); - priv->listener = NULL; - priv->load_state = LOAD_STATE_NOT_LOADED; - CORBA_exception_free (&ev); - return FALSE; - } - CORBA_exception_free (&ev); - - return TRUE; -} - -/** - * cal_client_get_object: - * @client: A calendar client. - * @uid: Unique identifier for a calendar object. - * - * Queries a calendar for a calendar object based on its unique identifier. - * - * Return value: The string representation of a complete calendar wrapping the - * sought object, or NULL if no object had the specified UID. A complete - * calendar is returned because you also need the timezone data. - **/ -char * -cal_client_get_object (CalClient *client, const char *uid) -{ - CalClientPrivate *priv; - CORBA_Environment ev; - Evolution_Calendar_CalObj calobj; - char *retval; - - g_return_val_if_fail (client != NULL, NULL); - g_return_val_if_fail (IS_CAL_CLIENT (client), NULL); - - priv = client->priv; - g_return_val_if_fail (priv->load_state == LOAD_STATE_LOADED, NULL); - - g_return_val_if_fail (uid != NULL, NULL); - - retval = NULL; - - CORBA_exception_init (&ev); - calobj = Evolution_Calendar_Cal_get_object (priv->cal, uid, &ev); - - if (ev._major == CORBA_USER_EXCEPTION - && strcmp (CORBA_exception_id (&ev), ex_Evolution_Calendar_Cal_NotFound) == 0) - goto out; - else if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_client_get_object(): could not get the object"); - goto out; - } - - retval = g_strdup (calobj); - - out: - CORBA_exception_free (&ev); - return retval; -} diff --git a/calendar/cal-client/cal-client.h b/calendar/cal-client/cal-client.h deleted file mode 100644 index 2f9ae5e1f8..0000000000 --- a/calendar/cal-client/cal-client.h +++ /dev/null @@ -1,80 +0,0 @@ -/* Evolution calendar client - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_CLIENT_H -#define CAL_CLIENT_H - -#include <libgnome/gnome-defs.h> -#include <gtk/gtkobject.h> - -BEGIN_GNOME_DECLS - - - -#define CAL_CLIENT_TYPE (cal_client_get_type ()) -#define CAL_CLIENT(obj) (GTK_CHECK_CAST ((obj), CAL_CLIENT_TYPE, CalClient)) -#define CAL_CLIENT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_CLIENT_TYPE, CalClientClass)) -#define IS_CAL_CLIENT(obj) (GTK_CHECK_TYPE ((obj), CAL_CLIENT_TYPE)) -#define IS_CAL_CLIENT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_CLIENT_TYPE)) - -typedef struct _CalClient CalClient; -typedef struct _CalClientClass CalClientClass; - -/* Load status for the cal_loaded signal */ -typedef enum { - CAL_CLIENT_LOAD_SUCCESS, - CAL_CLIENT_LOAD_ERROR -} CalClientLoadStatus; - -struct _CalClient { - GtkObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalClientClass { - GtkObjectClass parent_class; - - /* Notification signals */ - - void (* cal_loaded) (CalClient *client, CalClientLoadStatus status); - - void (* obj_added) (CalClient *client, const char *uid); - void (* obj_removed) (CalClient *client, const char *uid); - void (* obj_changed) (CalClient *client, const char *uid); -}; - -GtkType cal_client_get_type (void); - -CalClient *cal_client_construct (CalClient *client); - -CalClient *cal_client_new (void); - -gboolean cal_client_load_calendar (CalClient *client, const char *str_uri); - -char *cal_client_get_object (CalClient *client, const char *uid); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal-client/cal-listener.c b/calendar/cal-client/cal-listener.c deleted file mode 100644 index fee7e96024..0000000000 --- a/calendar/cal-client/cal-listener.c +++ /dev/null @@ -1,439 +0,0 @@ -/* Evolution calendar listener - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include "cal-listener.h" - - - -/* Private part of the CalListener structure */ -typedef struct { - /* The calendar this listener refers to */ - Evolution_Calendar_Cal cal; -} CalListenerPrivate; - - - -/* Signal IDs */ -enum { - CAL_LOADED, - OBJ_ADDED, - OBJ_REMOVED, - OBJ_CHANGED, - LAST_SIGNAL -}; - -static void cal_listener_class_init (CalListenerClass *class); -static void cal_listener_init (CalListener *listener); -static void cal_listener_destroy (GtkObject *object); - -static void marshal_cal_loaded (GtkObject *object, GtkSignalFunc func, gpointer data, GtkArg *args); - -static POA_Evolution_Calendar_Listener__vepv cal_listener_vepv; - -static guint cal_listener_signals[LAST_SIGNAL]; - -static BonoboObjectClass *parent_class; - - - -/** - * cal_listener_get_type: - * @void: - * - * Registers the #CalListener class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalListener class. - **/ -GtkType -cal_listener_get_type (void) -{ - static GtkType cal_listener_type = 0; - - if (!cal_listener_type) { - static const GtkTypeInfo cal_listener_info = { - "CalListener", - sizeof (CalListener), - sizeof (CalListenerClass), - (GtkClassInitFunc) cal_listener_class_init, - (GtkObjectInitFunc) cal_listener_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_listener_type = gtk_type_unique (bonobo_object_get_type (), &cal_listener_info); - } - - return cal_listener_type; -} - -/* CORBA class initialization function for the calendar listener */ -static void -init_cal_listener_corba_class (void) -{ - cal_listener_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_listener_vepv.Evolution_Calendar_Listener_epv = cal_listener_get_epv (); -} - -/* Class initialization function for the calendar listener */ -static void -cal_listener_class_init (CalListenerClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (bonobo_object_get_type ()); - - cal_listener_signals[CAL_LOADED] = - gtk_signal_new ("cal_loaded", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, cal_loaded), - marshal_cal_loaded, - GTK_TYPE_NONE, 2, - GTK_TYPE_ENUM, - GTK_TYPE_POINTER); - cal_listener_signals[OBJ_ADDED] = - gtk_signal_new ("obj_added", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, obj_added), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - cal_listener_signals[OBJ_REMOVED] = - gtk_signal_new ("obj_removed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, obj_removed), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - cal_listener_signals[OBJ_CHANGED] = - gtk_signal_new ("obj_changed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, obj_changed), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - - gtk_object_class_add_signals (object_class, cal_listener_signals, LAST_SIGNAL); - - object_class->destroy = cal_listener_destroy; - - init_cal_listener_corba_class (); -} - -/* Object initialization function for the calendar listener */ -static void -cal_listener_init (CalListener *listener) -{ - CalListenerPrivate *priv; - - priv = g_new0 (CalListenerPrivate, 1); - listener->priv = priv; - - priv->cal = CORBA_OBJECT_NIL; -} - -/* Destroy handler for the calendar listener */ -static void -cal_listener_destroy (GtkObject *object) -{ - CalListener *listener; - CalListenerPrivate *priv; - CORBA_Environment ev; - gboolean result; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_LISTENER (object)); - - listener = CAL_LISTENER (object); - priv = listener->priv; - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (priv->cal, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_listener_destroy(): could not see if the calendar was NIL"); - else if (!result) { - CORBA_exception_free (&ev); - - CORBA_exception_init (&ev); - CORBA_Object_release (priv->cal, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_listener_destroy(): could not release the calendar"); - } - CORBA_exception_free (&ev); - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* Marshalers */ - -typedef void (* CalLoadedFunc) (GtkObject *object, gint status, gpointer cal, gpointer data); - -static void -marshal_cal_loaded (GtkObject *object, GtkSignalFunc func, gpointer data, GtkArg *args) -{ - CalLoadedFunc rfunc; - - rfunc = (CalLoadedFunc) func; - (* rfunc) (object, GTK_VALUE_ENUM (args[0]), GTK_VALUE_POINTER (args[1]), data); -} - - - -/* CORBA servant implementation */ - -/* Listener::cal_loaded method */ -static void -Listener_cal_loaded (PortableServer_Servant servant, - Evolution_Calendar_Listener_LoadStatus status, - Evolution_Calendar_Cal cal, - CORBA_Environment *ev) -{ - CalListener *listener; - CalListenerPrivate *priv; - CORBA_Environment aev; - Evolution_Calendar_Cal cal_copy; - CalListenerLoadStatus load_status; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - priv = listener->priv; - - if (priv->cal != CORBA_OBJECT_NIL) { - g_message ("Listener_cal_loaded(): calendar was already loaded!"); - return; - } - - CORBA_exception_init (&aev); - cal_copy = CORBA_Object_duplicate (cal, &aev); - - if (aev._major != CORBA_NO_EXCEPTION) { - g_message ("Listener_cal_loaded(): could not duplicate the calendar"); - CORBA_exception_free (&aev); - return; - } - CORBA_exception_free (&aev); - - priv->cal = cal_copy; - - switch (status) { - case Evolution_Calendar_Listener_SUCCESS: - load_status = CAL_LISTENER_LOAD_SUCCESS; - break; - - case Evolution_Calendar_Listener_ERROR: - load_status = CAL_LISTENER_LOAD_ERROR; - break; - - default: - load_status = CAL_LISTENER_LOAD_ERROR; /* keep gcc happy */ - g_assert_not_reached (); - } - - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[CAL_LOADED], - load_status, cal); -} - -/* Listener::obj_added method */ -static void -Listener_obj_added (PortableServer_Servant servant, - Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - CalListener *listener; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[OBJ_ADDED], - uid); -} - -/* Listener::obj_removed method */ -static void -Listener_obj_removed (PortableServer_Servant servant, - Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - CalListener *listener; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[OBJ_REMOVED], - uid); -} - -/* Listener::obj_changed method */ -static void -Listener_obj_changed (PortableServer_Servant servant, - Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - CalListener *listener; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[OBJ_CHANGED], - uid); -} - -/** - * cal_listener_get_epv: - * @void: - * - * Creates an EPV for the Listener CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_Listener__epv * -cal_listener_get_epv (void) -{ - POA_Evolution_Calendar_Listener__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_Listener__epv, 1); - epv->cal_loaded = Listener_cal_loaded; - epv->obj_added = Listener_obj_added; - epv->obj_removed = Listener_obj_removed; - epv->obj_changed = Listener_obj_changed; - - return epv; -} - - - -/** - * cal_listener_construct: - * @listener: A calendar listener. - * @corba_listener: CORBA object for the calendar listener. - * - * Constructs a calendar listener by binding the corresponding CORBA object to - * it. - * - * Return value: the same object as the @listener argument. - **/ -CalListener * -cal_listener_construct (CalListener *listener, Evolution_Calendar_Listener corba_listener) -{ - g_return_val_if_fail (listener != NULL, NULL); - g_return_val_if_fail (IS_CAL_LISTENER (listener), NULL); - - bonobo_object_construct (BONOBO_OBJECT (listener), corba_listener); - return listener; -} - -/** - * cal_listener_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar listener @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_Listener -cal_listener_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_Listener *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL_LISTENER (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_Listener *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_listener_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_Listener__init ((PortableServer_Servant) servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_Listener) bonobo_object_activate_servant (object, servant); -} - -/** - * cal_listener_new: - * @void: - * - * Creates a new #CalListener object. - * - * Return value: A newly-created #CalListener, or NULL if its corresponding - * CORBA object could not be created. - **/ -CalListener * -cal_listener_new (void) -{ - CalListener *listener; - CORBA_Environment ev; - Evolution_Calendar_Listener corba_listener; - gboolean result; - - listener = gtk_type_new (CAL_LISTENER_TYPE); - - corba_listener = cal_listener_corba_object_create (BONOBO_OBJECT (listener)); - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (corba_listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION || result) { - g_message ("cal_listener_new(): could not create the CORBA listener"); - gtk_object_unref (GTK_OBJECT (listener)); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - return cal_listener_construct (listener, corba_listener); -} - -/** - * cal_listener_get_calendar: - * @listener: A calendar listener. - * - * Queries the calendar that a listener is watching. - * - * Return value: The calendar that the listener is watching. - **/ -Evolution_Calendar_Cal -cal_listener_get_calendar (CalListener *listener) -{ - CalListenerPrivate *priv; - - g_return_val_if_fail (listener != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL_LISTENER (listener), CORBA_OBJECT_NIL); - - priv = listener->priv; - return priv->cal; -} diff --git a/calendar/cal-client/cal-listener.h b/calendar/cal-client/cal-listener.h deleted file mode 100644 index 8988148f34..0000000000 --- a/calendar/cal-client/cal-listener.h +++ /dev/null @@ -1,86 +0,0 @@ -/* Evolution calendar listener - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_LISTENER_H -#define CAL_LISTENER_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> -#include "evolution-calendar.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_LISTENER_TYPE (cal_listener_get_type ()) -#define CAL_LISTENER(obj) (GTK_CHECK_CAST ((obj), CAL_LISTENER_TYPE, CalListener)) -#define CAL_LISTENER_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_LISTENER_TYPE, \ - CalListenerClass)) -#define IS_CAL_LISTENER(obj) (GTK_CHECK_TYPE ((obj), CAL_LISTENER_TYPE)) -#define IS_CAL_LISTENER_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_LISTENER_TYPE)) - -typedef struct _CalListener CalListener; -typedef struct _CalListenerClass CalListenerClass; - -/* Load status for the cal_loaded signal. We need better error reporting. */ -typedef enum { - CAL_LISTENER_LOAD_SUCCESS, - CAL_LISTENER_LOAD_ERROR -} CalListenerLoadStatus; - -struct _CalListener { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalListenerClass { - BonoboObjectClass parent_class; - - /* Notification signals */ - - void (* cal_loaded) (CalListener *listener, - CalListenerLoadStatus status, - Evolution_Calendar_Cal cal); - void (* obj_added) (CalListener *listener, const Evolution_Calendar_CalObjUID uid); - void (* obj_removed) (CalListener *listener, const Evolution_Calendar_CalObjUID uid); - void (* obj_changed) (CalListener *listener, const Evolution_Calendar_CalObjUID uid); -}; - -GtkType cal_listener_get_type (void); - -CalListener *cal_listener_construct (CalListener *listener, - Evolution_Calendar_Listener corba_listener); - -Evolution_Calendar_Listener cal_listener_corba_object_create (BonoboObject *object); - -CalListener *cal_listener_new (void); - -Evolution_Calendar_Cal cal_listener_get_calendar (CalListener *listener); - -POA_Evolution_Calendar_Listener__epv *cal_listener_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal-common.h b/calendar/cal-common.h deleted file mode 100644 index e51ddf1bdd..0000000000 --- a/calendar/cal-common.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Evolution calendar server - common declarations - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_COMMON_H -#define CAL_COMMON_H - -#include <libgnome/gnome-defs.h> - -BEGIN_GNOME_DECLS - - - -typedef struct _CalBackend CalBackend; -typedef struct _CalBackendClass CalBackendClass; - -typedef struct _Cal Cal; -typedef struct _CalClass CalClass; - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal-factory.c b/calendar/cal-factory.c deleted file mode 100644 index d5b79ef423..0000000000 --- a/calendar/cal-factory.c +++ /dev/null @@ -1,517 +0,0 @@ -/* Evolution calendar factory - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "cal.h" -#include "cal-backend.h" -#include "cal-factory.h" -#include "job.h" - - - -/* Private part of the CalFactory structure */ -typedef struct { - /* Hash table from GnomeVFSURI structures to CalBackend objects */ - GHashTable *backends; -} CalFactoryPrivate; - - - -static void cal_factory_class_init (CalFactoryClass *class); -static void cal_factory_init (CalFactory *factory); -static void cal_factory_destroy (GtkObject *object); - -static POA_Evolution_Calendar_CalFactory__vepv cal_factory_vepv; - -static BonoboObjectClass *parent_class; - - - -/** - * cal_factory_get_type: - * @void: - * - * Registers the #CalFactory class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalFactory class. - **/ -GtkType -cal_factory_get_type (void) -{ - static GtkType cal_factory_type = 0; - - if (!cal_factory_type) { - static const GtkTypeInfo cal_factory_info = { - "CalFactory", - sizeof (CalFactory), - sizeof (CalFactoryClass), - (GtkClassInitFunc) cal_factory_class_init, - (GtkObjectInitFunc) cal_factory_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_factory_type = gtk_type_unique (bonobo_object_get_type (), &cal_factory_info); - } - - return cal_factory_type; -} - -/* CORBA class initialization function for the calendar factory */ -static void -init_cal_factory_corba_class (void) -{ - cal_factory_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_factory_vepv.Evolution_Calendar_CalFactory_epv = cal_factory_get_epv (); -} - -/* Class initialization function for the calendar factory */ -static void -cal_factory_class_init (CalFactoryClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (bonobo_object_get_type ()); - - object_class->destroy = cal_factory_destroy; - - init_cal_factory_corba_class (); -} - -/* Object initialization function for the calendar factory */ -static void -cal_factory_init (CalFactory *factory) -{ - CalFactoryPrivate *priv; - - priv = g_new0 (CalFactoryPrivate, 1); - factory->priv = priv; - - priv->backends = g_hash_table_new (gnome_vfs_uri_hash, gnome_vfs_uri_hequal); -} - -/* Frees a uri/backend pair from the backends hash table */ -static void -free_backend (gpointer key, gpointer value, gpointer data) -{ - GnomeVFSURI *uri; - CalBackend *backend; - - uri = key; - backend = value; - - gnome_vfs_uri_unref (uri); - gtk_object_unref (GTK_OBJECT (backend)); -} - -/* Destroy handler for the calendar */ -static void -cal_factory_destroy (GtkObject *object) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_FACTORY (object)); - - factory = CAL_FACTORY (object); - priv = factory->priv; - - g_hash_table_foreach (priv->backends, free_backend, NULL); - g_hash_table_destroy (priv->backends); - priv->backends = NULL; - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* CORBA servant implementation */ - -/* CalFactory::load method */ -static void -CalFactory_load (PortableServer_Servant servant, - const CORBA_char *uri, - Evolution_Calendar_Listener listener, - CORBA_Environment *ev) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - CORBA_Environment ev2; - gboolean result; - - factory = CAL_FACTORY (bonobo_object_from_servant (servant)); - priv = factory->priv; - - CORBA_exception_init (&ev2); - result = CORBA_Object_is_nil (listener, &ev2); - - if (ev2._major != CORBA_NO_EXCEPTION || result) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_CalFactory_NilListener, - NULL); - - CORBA_exception_free (&ev2); - return; - } - CORBA_exception_free (&ev2); - - cal_factory_load (factory, uri, listener); -} - -/* CalFactory::create method */ -static void -CalFactory_create (PortableServer_Servant servant, - const CORBA_char *uri, - Evolution_Calendar_Listener listener, - CORBA_Environment *ev) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - - factory = CAL_FACTORY (bonobo_object_from_servant (servant)); - priv = factory->priv; - - cal_factory_create (factory, uri, listener); -} - -/** - * cal_factory_get_epv: - * @void: - * - * Creates an EPV for the CalFactory CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_CalFactory__epv * -cal_factory_get_epv (void) -{ - POA_Evolution_Calendar_CalFactory__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_CalFactory__epv, 1); - epv->load = CalFactory_load; - epv->create = CalFactory_create; - - return epv; -} - - - -/* Loading and creating calendars */ - -/* Job data */ -typedef struct { - CalFactory *factory; - char *uri; - Evolution_Calendar_Listener listener; -} LoadCreateJobData; - -/* Looks up a calendar backend in a factory's hash table of uri->cal */ -static CalBackend * -lookup_backend (CalFactory *factory, GnomeVFSURI *uri) -{ - CalFactoryPrivate *priv; - CalBackend *backend; - - priv = factory->priv; - - backend = g_hash_table_lookup (priv->backends, uri); - return backend; -} - -/* Loads a calendar backend and puts it in the factory's backend hash table */ -static CalBackend * -load_backend (CalFactory *factory, GnomeVFSURI *uri, Evolution_Calendar_Listener listener) -{ - CalFactoryPrivate *priv; - CalBackend *backend; - CalBackendLoadStatus status; - - priv = factory->priv; - - backend = cal_backend_new (); - if (!backend) { - g_message ("load_backend(): could not create the backend"); - return NULL; - } - - status = cal_backend_load (backend, uri); - - switch (status) { - case CAL_BACKEND_LOAD_SUCCESS: - gnome_vfs_uri_ref (uri); - g_hash_table_insert (priv->backends, uri, backend); - - return backend; - - case CAL_BACKEND_LOAD_ERROR: - gtk_object_unref (GTK_OBJECT (backend)); - return NULL; - - default: - g_assert_not_reached (); - return NULL; - } -} - -/* Adds a listener to a calendar backend by creating a calendar client interface - * object. - */ -static void -add_calendar_client (CalFactory *factory, CalBackend *backend, Evolution_Calendar_Listener listener) -{ - Cal *cal; - CORBA_Environment ev; - - cal = cal_new (backend, listener); - if (!cal) { - g_message ("add_calendar_client(): could not create the calendar client interface"); - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_ERROR, - CORBA_OBJECT_NIL, - &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("add_calendar_client(): could not notify the listener"); - - CORBA_exception_free (&ev); - return; - } - - cal_backend_add_cal (backend, cal); - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_SUCCESS, - bonobo_object_corba_objref (BONOBO_OBJECT (cal)), - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("add_calendar_client(): could not notify the listener"); - cal_backend_remove_cal (backend, cal); - } - - gtk_object_unref (GTK_OBJECT (cal)); -} - -/* Job handler for the load calendar command */ -static void -load_fn (gpointer data) -{ - LoadCreateJobData *jd; - CalFactory *factory; - GnomeVFSURI *uri; - Evolution_Calendar_Listener listener; - CalBackend *backend; - CORBA_Environment ev; - - jd = data; - - /* Look up the calendar */ - - uri = gnome_vfs_uri_new (jd->uri); - g_free (jd->uri); - - factory = jd->factory; - listener = jd->listener; - g_free (jd); - - backend = lookup_backend (factory, uri); - - if (!backend) - backend = load_backend (factory, uri, listener); - - gnome_vfs_uri_unref (uri); - - if (!backend) { - g_message ("load_fn(): could not load the backend"); - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_ERROR, - CORBA_OBJECT_NIL, - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("load_fn(): could not notify the listener"); - - CORBA_exception_free (&ev); - goto out; - } - - add_calendar_client (factory, backend, listener); - - out: - - CORBA_exception_init (&ev); - CORBA_Object_release (listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("load_fn(): could not release the listener"); - - CORBA_exception_free (&ev); -} - - - -/** - * cal_factory_construct: - * @factory: A calendar factory. - * @corba_factory: CORBA object for the calendar factory. - * - * Constructs a calendar factory by binding the corresponding CORBA object to - * it. - * - * Return value: The same object as the @factory argument. - **/ -CalFactory * -cal_factory_construct (CalFactory *factory, Evolution_Calendar_CalFactory corba_factory) -{ - g_return_val_if_fail (factory != NULL, NULL); - g_return_val_if_fail (IS_CAL_FACTORY (factory), NULL); - - bonobo_object_construct (BONOBO_OBJECT (factory), corba_factory); - return factory; -} - -/** - * cal_factory_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar factory @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_CalFactory -cal_factory_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_CalFactory *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL_FACTORY (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_CalFactory *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_factory_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_CalFactory__init ((PortableServer_Servant) servant, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_factory_corba_object_create(): could not init the servant"); - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_CalFactory) bonobo_object_activate_servant (object, servant); -} - -/** - * cal_factory_new: - * @void: - * - * Creates a new #CalFactory object. - * - * Return value: A newly-created #CalFactory, or NULL if its corresponding CORBA - * object could not be created. - **/ -CalFactory * -cal_factory_new (void) -{ - CalFactory *factory; - CORBA_Environment ev; - Evolution_Calendar_CalFactory corba_factory; - gboolean retval; - - factory = gtk_type_new (CAL_FACTORY_TYPE); - - corba_factory = cal_factory_corba_object_create (BONOBO_OBJECT (factory)); - - CORBA_exception_init (&ev); - retval = CORBA_Object_is_nil (corba_factory, &ev); - - if (ev._major != CORBA_NO_EXCEPTION || retval) { - g_message ("cal_factory_new(): could not create the CORBA factory"); - gtk_object_unref (GTK_OBJECT (factory)); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - return cal_factory_construct (factory, corba_factory); -} - -void -cal_factory_load (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener) -{ - LoadCreateJobData *jd; - CORBA_Environment ev; - Evolution_Calendar_Listener listener_copy; - gboolean result; - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_factory_load(): could not see if the listener was NIL"); - CORBA_exception_free (&ev); - return; - } - CORBA_exception_free (&ev); - - if (result) { - g_message ("cal_factory_load(): cannot operate on a NIL listener!"); - return; - } - - listener_copy = CORBA_Object_duplicate (listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_factory_load(): could not duplicate the listener"); - CORBA_exception_free (&ev); - return; - } - - CORBA_exception_free (&ev); - - jd = g_new (LoadCreateJobData, 1); - jd->factory = factory; - jd->uri = g_strdup (uri); - jd->listener = listener_copy; - - job_add (load_fn, jd); -} - -void -cal_factory_create (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener) -{ - /* FIXME */ -} diff --git a/calendar/cal-factory.h b/calendar/cal-factory.h deleted file mode 100644 index 9d5fd57e2c..0000000000 --- a/calendar/cal-factory.h +++ /dev/null @@ -1,70 +0,0 @@ -/* Evolution calendar factory - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_FACTORY_H -#define CAL_FACTORY_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> -#include "evolution-calendar.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_FACTORY_TYPE (cal_factory_get_type ()) -#define CAL_FACTORY(obj) (GTK_CHECK_CAST ((obj), CAL_FACTORY_TYPE, CalFactory)) -#define CAL_FACTORY_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_FACTORY_TYPE, \ - CalFactoryClass)) -#define IS_CAL_FACTORY(obj) (GTK_CHECK_TYPE ((obj), CAL_FACTORY_TYPE)) -#define IS_CAL_FACTORY_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_FACTORY_TYPE)) - -typedef struct _CalFactory CalFactory; -typedef struct _CalFactoryClass CalFactoryClass; - -struct _CalFactory { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalFactoryClass { - BonoboObjectClass parent_class; -}; - -GtkType cal_factory_get_type (void); - -CalFactory *cal_factory_construct (CalFactory *factory, Evolution_Calendar_CalFactory corba_factory); -Evolution_Calendar_CalFactory cal_factory_corba_object_create (BonoboObject *object); - -CalFactory *cal_factory_new (void); - -void cal_factory_load (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener); -void cal_factory_create (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener); - -POA_Evolution_Calendar_CalFactory__epv *cal_factory_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal-listener.c b/calendar/cal-listener.c deleted file mode 100644 index fee7e96024..0000000000 --- a/calendar/cal-listener.c +++ /dev/null @@ -1,439 +0,0 @@ -/* Evolution calendar listener - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include "cal-listener.h" - - - -/* Private part of the CalListener structure */ -typedef struct { - /* The calendar this listener refers to */ - Evolution_Calendar_Cal cal; -} CalListenerPrivate; - - - -/* Signal IDs */ -enum { - CAL_LOADED, - OBJ_ADDED, - OBJ_REMOVED, - OBJ_CHANGED, - LAST_SIGNAL -}; - -static void cal_listener_class_init (CalListenerClass *class); -static void cal_listener_init (CalListener *listener); -static void cal_listener_destroy (GtkObject *object); - -static void marshal_cal_loaded (GtkObject *object, GtkSignalFunc func, gpointer data, GtkArg *args); - -static POA_Evolution_Calendar_Listener__vepv cal_listener_vepv; - -static guint cal_listener_signals[LAST_SIGNAL]; - -static BonoboObjectClass *parent_class; - - - -/** - * cal_listener_get_type: - * @void: - * - * Registers the #CalListener class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalListener class. - **/ -GtkType -cal_listener_get_type (void) -{ - static GtkType cal_listener_type = 0; - - if (!cal_listener_type) { - static const GtkTypeInfo cal_listener_info = { - "CalListener", - sizeof (CalListener), - sizeof (CalListenerClass), - (GtkClassInitFunc) cal_listener_class_init, - (GtkObjectInitFunc) cal_listener_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_listener_type = gtk_type_unique (bonobo_object_get_type (), &cal_listener_info); - } - - return cal_listener_type; -} - -/* CORBA class initialization function for the calendar listener */ -static void -init_cal_listener_corba_class (void) -{ - cal_listener_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_listener_vepv.Evolution_Calendar_Listener_epv = cal_listener_get_epv (); -} - -/* Class initialization function for the calendar listener */ -static void -cal_listener_class_init (CalListenerClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (bonobo_object_get_type ()); - - cal_listener_signals[CAL_LOADED] = - gtk_signal_new ("cal_loaded", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, cal_loaded), - marshal_cal_loaded, - GTK_TYPE_NONE, 2, - GTK_TYPE_ENUM, - GTK_TYPE_POINTER); - cal_listener_signals[OBJ_ADDED] = - gtk_signal_new ("obj_added", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, obj_added), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - cal_listener_signals[OBJ_REMOVED] = - gtk_signal_new ("obj_removed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, obj_removed), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - cal_listener_signals[OBJ_CHANGED] = - gtk_signal_new ("obj_changed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (CalListenerClass, obj_changed), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - - gtk_object_class_add_signals (object_class, cal_listener_signals, LAST_SIGNAL); - - object_class->destroy = cal_listener_destroy; - - init_cal_listener_corba_class (); -} - -/* Object initialization function for the calendar listener */ -static void -cal_listener_init (CalListener *listener) -{ - CalListenerPrivate *priv; - - priv = g_new0 (CalListenerPrivate, 1); - listener->priv = priv; - - priv->cal = CORBA_OBJECT_NIL; -} - -/* Destroy handler for the calendar listener */ -static void -cal_listener_destroy (GtkObject *object) -{ - CalListener *listener; - CalListenerPrivate *priv; - CORBA_Environment ev; - gboolean result; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_LISTENER (object)); - - listener = CAL_LISTENER (object); - priv = listener->priv; - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (priv->cal, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_listener_destroy(): could not see if the calendar was NIL"); - else if (!result) { - CORBA_exception_free (&ev); - - CORBA_exception_init (&ev); - CORBA_Object_release (priv->cal, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_listener_destroy(): could not release the calendar"); - } - CORBA_exception_free (&ev); - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* Marshalers */ - -typedef void (* CalLoadedFunc) (GtkObject *object, gint status, gpointer cal, gpointer data); - -static void -marshal_cal_loaded (GtkObject *object, GtkSignalFunc func, gpointer data, GtkArg *args) -{ - CalLoadedFunc rfunc; - - rfunc = (CalLoadedFunc) func; - (* rfunc) (object, GTK_VALUE_ENUM (args[0]), GTK_VALUE_POINTER (args[1]), data); -} - - - -/* CORBA servant implementation */ - -/* Listener::cal_loaded method */ -static void -Listener_cal_loaded (PortableServer_Servant servant, - Evolution_Calendar_Listener_LoadStatus status, - Evolution_Calendar_Cal cal, - CORBA_Environment *ev) -{ - CalListener *listener; - CalListenerPrivate *priv; - CORBA_Environment aev; - Evolution_Calendar_Cal cal_copy; - CalListenerLoadStatus load_status; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - priv = listener->priv; - - if (priv->cal != CORBA_OBJECT_NIL) { - g_message ("Listener_cal_loaded(): calendar was already loaded!"); - return; - } - - CORBA_exception_init (&aev); - cal_copy = CORBA_Object_duplicate (cal, &aev); - - if (aev._major != CORBA_NO_EXCEPTION) { - g_message ("Listener_cal_loaded(): could not duplicate the calendar"); - CORBA_exception_free (&aev); - return; - } - CORBA_exception_free (&aev); - - priv->cal = cal_copy; - - switch (status) { - case Evolution_Calendar_Listener_SUCCESS: - load_status = CAL_LISTENER_LOAD_SUCCESS; - break; - - case Evolution_Calendar_Listener_ERROR: - load_status = CAL_LISTENER_LOAD_ERROR; - break; - - default: - load_status = CAL_LISTENER_LOAD_ERROR; /* keep gcc happy */ - g_assert_not_reached (); - } - - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[CAL_LOADED], - load_status, cal); -} - -/* Listener::obj_added method */ -static void -Listener_obj_added (PortableServer_Servant servant, - Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - CalListener *listener; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[OBJ_ADDED], - uid); -} - -/* Listener::obj_removed method */ -static void -Listener_obj_removed (PortableServer_Servant servant, - Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - CalListener *listener; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[OBJ_REMOVED], - uid); -} - -/* Listener::obj_changed method */ -static void -Listener_obj_changed (PortableServer_Servant servant, - Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - CalListener *listener; - - listener = CAL_LISTENER (bonobo_object_from_servant (servant)); - gtk_signal_emit (GTK_OBJECT (listener), cal_listener_signals[OBJ_CHANGED], - uid); -} - -/** - * cal_listener_get_epv: - * @void: - * - * Creates an EPV for the Listener CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_Listener__epv * -cal_listener_get_epv (void) -{ - POA_Evolution_Calendar_Listener__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_Listener__epv, 1); - epv->cal_loaded = Listener_cal_loaded; - epv->obj_added = Listener_obj_added; - epv->obj_removed = Listener_obj_removed; - epv->obj_changed = Listener_obj_changed; - - return epv; -} - - - -/** - * cal_listener_construct: - * @listener: A calendar listener. - * @corba_listener: CORBA object for the calendar listener. - * - * Constructs a calendar listener by binding the corresponding CORBA object to - * it. - * - * Return value: the same object as the @listener argument. - **/ -CalListener * -cal_listener_construct (CalListener *listener, Evolution_Calendar_Listener corba_listener) -{ - g_return_val_if_fail (listener != NULL, NULL); - g_return_val_if_fail (IS_CAL_LISTENER (listener), NULL); - - bonobo_object_construct (BONOBO_OBJECT (listener), corba_listener); - return listener; -} - -/** - * cal_listener_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar listener @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_Listener -cal_listener_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_Listener *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL_LISTENER (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_Listener *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_listener_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_Listener__init ((PortableServer_Servant) servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_Listener) bonobo_object_activate_servant (object, servant); -} - -/** - * cal_listener_new: - * @void: - * - * Creates a new #CalListener object. - * - * Return value: A newly-created #CalListener, or NULL if its corresponding - * CORBA object could not be created. - **/ -CalListener * -cal_listener_new (void) -{ - CalListener *listener; - CORBA_Environment ev; - Evolution_Calendar_Listener corba_listener; - gboolean result; - - listener = gtk_type_new (CAL_LISTENER_TYPE); - - corba_listener = cal_listener_corba_object_create (BONOBO_OBJECT (listener)); - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (corba_listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION || result) { - g_message ("cal_listener_new(): could not create the CORBA listener"); - gtk_object_unref (GTK_OBJECT (listener)); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - return cal_listener_construct (listener, corba_listener); -} - -/** - * cal_listener_get_calendar: - * @listener: A calendar listener. - * - * Queries the calendar that a listener is watching. - * - * Return value: The calendar that the listener is watching. - **/ -Evolution_Calendar_Cal -cal_listener_get_calendar (CalListener *listener) -{ - CalListenerPrivate *priv; - - g_return_val_if_fail (listener != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL_LISTENER (listener), CORBA_OBJECT_NIL); - - priv = listener->priv; - return priv->cal; -} diff --git a/calendar/cal-listener.h b/calendar/cal-listener.h deleted file mode 100644 index 8988148f34..0000000000 --- a/calendar/cal-listener.h +++ /dev/null @@ -1,86 +0,0 @@ -/* Evolution calendar listener - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_LISTENER_H -#define CAL_LISTENER_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> -#include "evolution-calendar.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_LISTENER_TYPE (cal_listener_get_type ()) -#define CAL_LISTENER(obj) (GTK_CHECK_CAST ((obj), CAL_LISTENER_TYPE, CalListener)) -#define CAL_LISTENER_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_LISTENER_TYPE, \ - CalListenerClass)) -#define IS_CAL_LISTENER(obj) (GTK_CHECK_TYPE ((obj), CAL_LISTENER_TYPE)) -#define IS_CAL_LISTENER_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_LISTENER_TYPE)) - -typedef struct _CalListener CalListener; -typedef struct _CalListenerClass CalListenerClass; - -/* Load status for the cal_loaded signal. We need better error reporting. */ -typedef enum { - CAL_LISTENER_LOAD_SUCCESS, - CAL_LISTENER_LOAD_ERROR -} CalListenerLoadStatus; - -struct _CalListener { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalListenerClass { - BonoboObjectClass parent_class; - - /* Notification signals */ - - void (* cal_loaded) (CalListener *listener, - CalListenerLoadStatus status, - Evolution_Calendar_Cal cal); - void (* obj_added) (CalListener *listener, const Evolution_Calendar_CalObjUID uid); - void (* obj_removed) (CalListener *listener, const Evolution_Calendar_CalObjUID uid); - void (* obj_changed) (CalListener *listener, const Evolution_Calendar_CalObjUID uid); -}; - -GtkType cal_listener_get_type (void); - -CalListener *cal_listener_construct (CalListener *listener, - Evolution_Calendar_Listener corba_listener); - -Evolution_Calendar_Listener cal_listener_corba_object_create (BonoboObject *object); - -CalListener *cal_listener_new (void); - -Evolution_Calendar_Cal cal_listener_get_calendar (CalListener *listener); - -POA_Evolution_Calendar_Listener__epv *cal_listener_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal-util/calobj.c b/calendar/cal-util/calobj.c deleted file mode 100644 index f3004ddb13..0000000000 --- a/calendar/cal-util/calobj.c +++ /dev/null @@ -1,1490 +0,0 @@ -/* - * Calendar objects implementations. - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org) - */ -#include <config.h> -#include <string.h> -#include <glib.h> -#include <ctype.h> -#include <unistd.h> -#include "calobj.h" -#include "timeutil.h" -#include "../libversit/vcc.h" - -extern CalendarAlarm alarm_defaults[4]; - -static char * -ical_gen_uid (void) -{ - static char *hostname; - time_t t = time (NULL); - static int serial; - - if (!hostname){ - char buffer [128]; - - if ((gethostname (buffer, sizeof (buffer)-1) == 0) && - (buffer [0] != 0)) - hostname = g_strdup (buffer); - else - hostname = g_strdup ("localhost"); - } - - return g_strdup_printf ( - "%s-%d-%d-%d-%d@%s", - isodate_from_time_t (t), - getpid (), - getgid (), - getppid (), - serial++, - hostname); -} - -iCalObject * -ical_object_new (void) -{ - iCalObject *ico; - - ico = g_new0 (iCalObject, 1); - - ico->seq = -1; - ico->dtstamp = time (NULL); - ico->uid = ical_gen_uid (); - - ico->pilot_id = 0; - ico->pilot_status = ICAL_PILOT_SYNC_MOD; - - return ico; -} - -static void -default_alarm (iCalObject *ical, CalendarAlarm *alarm, char *def_mail, enum AlarmType type) -{ - alarm->type = type; - alarm->enabled = alarm_defaults[type].enabled; - alarm->count = alarm_defaults[type].count; - alarm->units = alarm_defaults[type].units; - if (alarm_defaults[type].data) - alarm->data = g_strdup (alarm_defaults[type].data); - else - alarm->data = g_strdup (""); -} - -iCalObject * -ical_new (char *comment, char *organizer, char *summary) -{ - iCalObject *ico; - - ico = ical_object_new (); - - ico->comment = g_strdup (comment); - ico->organizer = g_strdup (organizer); - ico->summary = g_strdup (summary); - ico->class = g_strdup ("PUBLIC"); - ico->status = g_strdup ("NEEDS ACTION"); - - default_alarm (ico, &ico->dalarm, organizer, ALARM_DISPLAY); - default_alarm (ico, &ico->palarm, organizer, ALARM_PROGRAM); - default_alarm (ico, &ico->malarm, organizer, ALARM_MAIL); - default_alarm (ico, &ico->aalarm, organizer, ALARM_AUDIO); - - return ico; -} - -static void -my_free (gpointer data, gpointer user_dat_ignored) -{ - g_free (data); -} - -static void -list_free (GList *list) -{ - g_list_foreach (list, my_free, 0); - g_list_free (list); -} - -#define free_if_defined(x) if (x){ g_free (x); x = 0; } -#define lfree_if_defined(x) if (x){ list_free (x); x = 0; } -void -ical_object_destroy (iCalObject *ico) -{ - /* Regular strings */ - free_if_defined (ico->comment); - free_if_defined (ico->organizer); - free_if_defined (ico->summary); - free_if_defined (ico->uid); - free_if_defined (ico->status); - free_if_defined (ico->class); - free_if_defined (ico->url); - free_if_defined (ico->recur); - - /* Lists */ - lfree_if_defined (ico->exdate); - lfree_if_defined (ico->categories); - lfree_if_defined (ico->resources); - lfree_if_defined (ico->related); - lfree_if_defined (ico->attach); - - /* Alarms */ - g_free (ico->dalarm.data); - g_free (ico->palarm.data); - g_free (ico->malarm.data); - g_free (ico->aalarm.data); - - g_free (ico); -} - -static GList * -set_list (char *str) -{ - GList *list = 0; - char *s; - - for (s = strtok (str, ";"); s; s = strtok (NULL, ";")) - list = g_list_prepend (list, g_strdup (s)); - - return list; -} - -static GList * -set_date_list (char *str) -{ - GList *list = 0; - char *s; - - for (s = strtok (str, ";,"); s; s = strtok (NULL, ";,")){ - time_t *t = g_new (time_t, 1); - - while (*s && isspace (*s)) - s++; - *t = time_from_isodate (s); - list = g_list_prepend (list, t); - } - return list; -} - -void -ical_object_add_exdate (iCalObject *o, time_t t) -{ - time_t *pt = g_new (time_t, 1); - - *pt = t; - o->exdate = g_list_prepend (o->exdate, pt); -} - -static void -ignore_space(char **str) -{ - while (**str && isspace (**str)) - (*str)++; -} - -static void -skip_numbers (char **str) -{ - while (**str){ - ignore_space (str); - if (!isdigit (**str)) - return; - while (**str && isdigit (**str)) - (*str)++; - } -} - -static void -weekdaylist (iCalObject *o, char **str) -{ - int i; - struct { - char first_letter, second_letter; - int index; - } days [] = { - { 'S', 'U', 0 }, - { 'M', 'O', 1 }, - { 'T', 'U', 2 }, - { 'W', 'E', 3 }, - { 'T', 'H', 4 }, - { 'F', 'R', 5 }, - { 'S', 'A', 6 } - }; - - ignore_space (str); - do { - for (i = 0; i < 7; i++){ - if (**str == days [i].first_letter && *(*str+1) == days [i].second_letter){ - o->recur->weekday |= 1 << i; - *str += 2; - if (**str == ' ') - (*str)++; - } - } - } while (isalpha (**str)); - - if (o->recur->weekday == 0){ - struct tm tm = *localtime (&o->dtstart); - - o->recur->weekday = 1 << tm.tm_wday; - } -} - -static void -weekdaynum (iCalObject *o, char **str) -{ - int i; - struct { - char first_letter, second_letter; - int index; - } days [] = { - { 'S', 'U', 0 }, - { 'M', 'O', 1 }, - { 'T', 'U', 2 }, - { 'W', 'E', 3 }, - { 'T', 'H', 4 }, - { 'F', 'R', 5 }, - { 'S', 'A', 6 } - }; - - ignore_space (str); - do { - for (i = 0; i < 7; i++){ - if (**str == days [i].first_letter && *(*str+1) == days [i].second_letter){ - o->recur->weekday = i; - *str += 2; - if (**str == ' ') - (*str)++; - } - } - } while (isalpha (**str)); -} - -static void -ocurrencelist (iCalObject *o, char **str) -{ - char *p; - - ignore_space (str); - p = *str; - if (!isdigit (*p)) - return; - - if (!(*p >= '1' && *p <= '5')) - return; - - if (!(*(p+1) == '+' || *(p+1) == '-')) - return; - - o->recur->u.month_pos = (*p-'0') * (*(p+1) == '+' ? 1 : -1); - *str += 2; -} - -static void -daynumber (iCalObject *o, char **str) -{ - int val = 0; - char *p = *str; - - ignore_space (str); - if (strcmp (p, "LD")){ - o->recur->u.month_day = DAY_LASTDAY; - *str += 2; - return; - } - - if (!(isdigit (*p))) - return; - - while (**str && isdigit (**str)){ - val = val * 10 + (**str - '0'); - (*str)++; - } - - if (**str == '+') - (*str)++; - - if (**str == '-') - val *= -1; - o->recur->u.month_day = val; -} - -static void -daynumberlist (iCalObject *o, char **str) -{ - int first = 0; - int val = 0; - - ignore_space (str); - - while (**str){ - if (!isdigit (**str)) - return; - while (**str && isdigit (**str)){ - val = 10 * val + (**str - '0'); - (*str)++; - } - if (!first){ - /* - * Some broken applications set this to zero - */ - if (val == 0){ - struct tm day = *localtime (&o->dtstart); - - val = day.tm_mday; - } - o->recur->u.month_day = val; - first = 1; - val = 0; - } - } -} - -static void -load_recur_weekly (iCalObject *o, char **str) -{ - weekdaylist (o, str); -} - -static void -load_recur_monthly_pos (iCalObject *o, char **str) -{ - ocurrencelist (o, str); - weekdaynum (o, str); -} - -static void -load_recur_monthly_day (iCalObject *o, char **str) -{ - daynumberlist (o, str); -} - -static void -load_recur_yearly_month (iCalObject *o, char **str) -{ - /* Skip as we do not support multiple months and we do expect - * the dtstart to agree with the value on this field - */ - skip_numbers (str); -} - -static void -load_recur_yearly_day (iCalObject *o, char **str) -{ - /* Skip as we do not support multiple days and we do expect - * the dtstart to agree with the value on this field - * - * FIXME: we should support every-n-years - */ - skip_numbers (str); -} - -static void -duration (iCalObject *o, char **str) -{ - unsigned int duration = 0; - - ignore_space (str); - if (**str != '#') - return; - (*str)++; - while (**str && isdigit (**str)){ - duration = duration * 10 + (**str - '0'); - (*str)++; - } - o->recur->duration = duration; -} - -static void -enddate (iCalObject *o, char **str) -{ - ignore_space (str); - if (isdigit (**str)){ - o->recur->_enddate = time_from_isodate (*str); - *str += 16; - } -} - -static int -load_recurrence (iCalObject *o, char *str) -{ - enum RecurType type; - int interval = 0; - - type = -1; - switch (*str++){ - case 'D': - type = RECUR_DAILY; - break; - - case 'W': - type = RECUR_WEEKLY; - break; - - case 'M': - if (*str == 'P') - type = RECUR_MONTHLY_BY_POS; - else if (*str == 'D') - type = RECUR_MONTHLY_BY_DAY; - str++; - break; - - case 'Y': - if (*str == 'M') - type = RECUR_YEARLY_BY_MONTH; - else if (*str == 'D') - type = RECUR_YEARLY_BY_DAY; - str++; - break; - } - if (type == -1) - return 0; - - o->recur = g_new0 (Recurrence, 1); - o->recur->type = type; - ignore_space (&str); - - /* Get the interval */ - for (;*str && isdigit (*str);str++) - interval = interval * 10 + (*str-'0'); - - if (interval == 0) - interval = 1; - - o->recur->interval = interval; - - /* this is the default per the spec */ - o->recur->duration = 2; - - ignore_space (&str); - - switch (type){ - case RECUR_DAILY: - break; - case RECUR_WEEKLY: - load_recur_weekly (o, &str); - break; - case RECUR_MONTHLY_BY_POS: - load_recur_monthly_pos (o, &str); - break; - case RECUR_MONTHLY_BY_DAY: - load_recur_monthly_day (o, &str); - break; - case RECUR_YEARLY_BY_MONTH: - load_recur_yearly_month (o, &str); - break; - case RECUR_YEARLY_BY_DAY: - load_recur_yearly_day (o, &str); - break; - default: - g_warning ("Unimplemented recurrence type %d", (int) type); - break; - } - duration (o, &str); - enddate (o, &str); - - /* Compute the enddate */ - if (o->recur->_enddate == 0){ - if (o->recur->duration != 0){ - ical_object_compute_end (o); - } else - o->recur->enddate = 0; - } else { - o->recur->enddate = o->recur->_enddate; - } - return 1; -} - -#define is_a_prop_of(obj,prop) isAPropertyOf (obj,prop) -#define str_val(obj) the_str = fakeCString (vObjectUStringZValue (obj)) -#define has(obj,prop) (vo = isAPropertyOf (obj, prop)) - -/* - * FIXME: This is loosing precission. Enhanec the thresholds - */ -#define HOURS(n) (n*(60*60)) - -static void -setup_alarm_at (iCalObject *ico, CalendarAlarm *alarm, char *iso_time, VObject *vo) -{ - time_t alarm_time = time_from_isodate (iso_time); - time_t base = ico->dtstart; - int d = difftime (base, alarm_time); - VObject *a; - char *the_str; - - alarm->enabled = 1; - if (d > HOURS (2)){ - if (d > HOURS (48)){ - alarm->count = d / HOURS (24); - alarm->units = ALARM_DAYS; - } else { - alarm->count = d / (60*60); - alarm->units = ALARM_HOURS; - } - } else { - alarm->count = d / 60; - alarm->units = ALARM_MINUTES; - } - - if ((a = is_a_prop_of (vo, VCSnoozeTimeProp))){ - alarm->snooze_secs = isodiff_to_secs (str_val (a)); - free (the_str); - } - - if ((a = is_a_prop_of (vo, VCRepeatCountProp))){ - alarm->snooze_repeat = atoi (str_val (a)); - free (the_str); - } -} - -/* - * Duplicates an iCalObject. Implementation is a grand hack - */ -iCalObject * -ical_object_duplicate (iCalObject *o) -{ - VObject *vo; - iCalObject *new; - - vo = ical_object_to_vobject (o); - switch (o->type){ - case ICAL_EVENT: - new = ical_object_create_from_vobject (vo, VCEventProp); - break; - case ICAL_TODO: - new = ical_object_create_from_vobject (vo, VCTodoProp); - break; - default: - new = NULL; - } - - cleanVObject (vo); - return new; -} - -/* FIXME: we need to load the recurrence properties */ -iCalObject * -ical_object_create_from_vobject (VObject *o, const char *object_name) -{ - time_t now = time (NULL); - iCalObject *ical; - VObject *vo, *a; - VObjectIterator i; - char *the_str; - - ical = g_new0 (iCalObject, 1); - - if (strcmp (object_name, VCEventProp) == 0) - ical->type = ICAL_EVENT; - else if (strcmp (object_name, VCTodoProp) == 0) - ical->type = ICAL_TODO; - else { - g_free (ical); - return 0; - } - - /* uid */ - if (has (o, VCUniqueStringProp)){ - ical->uid = g_strdup (str_val (vo)); - free (the_str); - } else { - ical->uid = ical_gen_uid (); - } - - /* seq */ - if (has (o, VCSequenceProp)){ - ical->seq = atoi (str_val (vo)); - free (the_str); - } else - ical->seq = 0; - - /* dtstart */ - if (has (o, VCDTstartProp)){ - ical->dtstart = time_from_isodate (str_val (vo)); - free (the_str); - } else - ical->dtstart = 0; - - /* dtend */ - ical->dtend = 0; /* default value */ - if (ical->type == ICAL_EVENT){ - if (has (o, VCDTendProp)){ - ical->dtend = time_from_isodate (str_val (vo)); - free (the_str); - } - } else if (ical->type == ICAL_TODO){ - if (has (o, VCDueProp)){ - ical->dtend = time_from_isodate (str_val (vo)); - free (the_str); - } - } - - /* dcreated */ - if (has (o, VCDCreatedProp)){ - ical->created = time_from_isodate (str_val (vo)); - free (the_str); - } - - /* completed */ - if (has (o, VCCompletedProp)){ - ical->completed = time_from_isodate (str_val (vo)); - free (the_str); - } - - /* last_mod */ - if (has (o, VCLastModifiedProp)){ - ical->last_mod = time_from_isodate (str_val (vo)); - free (the_str); - } else - ical->last_mod = now; - - /* exdate */ - if (has (o, VCExpDateProp)){ - ical->exdate = set_date_list (str_val (vo)); - free (the_str); - } - - /* description/comment */ - if (has (o, VCDescriptionProp)){ - ical->comment = g_strdup (str_val (vo)); - free (the_str); - } - - /* summary */ - if (has (o, VCSummaryProp)){ - ical->summary = g_strdup (str_val (vo)); - free (the_str); - } else - ical->summary = g_strdup (""); - - /* status */ - if (has (o, VCStatusProp)){ - ical->status = g_strdup (str_val (vo)); - free (the_str); - } else - ical->status = g_strdup ("NEEDS ACTION"); - - if (has (o, VCClassProp)){ - ical->class = g_strdup (str_val (vo)); - free (the_str); - } else - ical->class = "PUBLIC"; - - /* categories */ - if (has (o, VCCategoriesProp)){ - ical->categories = set_list (str_val (vo)); - free (the_str); - } - - /* resources */ - if (has (o, VCResourcesProp)){ - ical->resources = set_list (str_val (vo)); - free (the_str); - } - - /* priority */ - if (has (o, VCPriorityProp)){ - ical->priority = atoi (str_val (vo)); - free (the_str); - } - - /* tranparency */ - if (has (o, VCTranspProp)){ - ical->transp = atoi (str_val (vo)) ? ICAL_TRANSPARENT : ICAL_OPAQUE; - free (the_str); - } - - /* Organizer */ - if (has (o, VCOrgNameProp)){ - ical->organizer = g_strdup (str_val (vo)); - free (the_str); - } - - /* related */ - if (has (o, VCRelatedToProp)){ - ical->related = set_list (str_val (vo)); - free (the_str); - } - - /* attach */ - initPropIterator (&i, o); - while (moreIteration (&i)){ - vo = nextVObject (&i); - if (strcmp (vObjectName (vo), VCAttachProp) == 0){ - ical->attach = g_list_prepend (ical->attach, g_strdup (str_val (vo))); - free (the_str); - } - } - - /* url */ - if (has (o, VCURLProp)){ - ical->url = g_strdup (str_val (vo)); - free (the_str); - } - - /* dalarm */ - ical->dalarm.type = ALARM_DISPLAY; - ical->dalarm.enabled = 0; - if (has (o, VCDAlarmProp)){ - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->dalarm, str_val (a), vo); - free (the_str); - } - } - - /* aalarm */ - ical->aalarm.type = ALARM_AUDIO; - ical->aalarm.enabled = 0; - if (has (o, VCAAlarmProp)){ - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->aalarm, str_val (a), vo); - free (the_str); - } - } - - /* palarm */ - ical->palarm.type = ALARM_PROGRAM; - ical->palarm.enabled = 0; - if (has (o, VCPAlarmProp)){ - ical->palarm.type = ALARM_PROGRAM; - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->palarm, str_val (a), vo); - free (the_str); - - if ((a = is_a_prop_of (vo, VCProcedureNameProp))){ - ical->palarm.data = g_strdup (str_val (a)); - free (the_str); - } else - ical->palarm.data = g_strdup (""); - } - } - - /* malarm */ - ical->malarm.type = ALARM_MAIL; - ical->malarm.enabled = 0; - if (has (o, VCMAlarmProp)){ - ical->malarm.type = ALARM_MAIL; - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->malarm, str_val (a), vo); - free (the_str); - - if ((a = is_a_prop_of (vo, VCEmailAddressProp))){ - ical->malarm.data = g_strdup (str_val (a)); - free (the_str); - } else - ical->malarm.data = g_strdup (""); - } - } - - /* rrule */ - if (has (o, VCRRuleProp)){ - if (!load_recurrence (ical, str_val (vo))) { - ical_object_destroy (ical); - return NULL; - } - free (the_str); - } - - /* - * Pilot - */ - if (has (o, XPilotIdProp)){ - ical->pilot_id = atoi (str_val (vo)); - free (the_str); - } else - ical->pilot_id = 0; - - if (has (o, XPilotStatusProp)){ - ical->pilot_status = atoi (str_val (vo)); - free (the_str); - } else - ical->pilot_status = ICAL_PILOT_SYNC_MOD; - - return ical; -} - -static char * -to_str (int num) -{ - static char buf [40]; - - sprintf (buf, "%d", num); - return buf; -} - -/* - * stores a GList in the property. - */ -static void -store_list (VObject *o, char *prop, GList *values) -{ - GList *l; - int len; - char *result, *p; - - for (len = 0, l = values; l; l = l->next) - len += strlen (l->data) + 1; - - result = g_malloc (len); - - for (p = result, l = values; l; l = l->next) { - int len = strlen (l->data); - - strcpy (p, l->data); - - if (l->next) { - p [len] = ';'; - p += len+1; - } else - p += len; - } - - *p = 0; - - addPropValue (o, prop, result); - g_free (result); -} - -static void -store_date_list (VObject *o, char *prop, GList *values) -{ - GList *l; - int size, len; - char *s, *p; - - size = g_list_length (values); - s = p = g_malloc ((size * 17 + 1) * sizeof (char)); - - for (l = values; l; l = l->next){ - strcpy (s, isodate_from_time_t (*(time_t *)l->data)); - len = strlen (s); - s [len] = ','; - s += len + 1; - } - s--; - *s = 0; - addPropValue (o, prop, p); - g_free (p); -} - -static char *recur_type_name [] = { "D", "W", "MP", "MD", "YM", "YD" }; -static char *recur_day_list [] = { "SU", "MO", "TU","WE", "TH", "FR", "SA" }; -static char *alarm_names [] = { VCMAlarmProp, VCPAlarmProp, VCDAlarmProp, VCAAlarmProp }; - -static VObject * -save_alarm (VObject *o, CalendarAlarm *alarm, iCalObject *ical) -{ - VObject *alarm_object; - struct tm tm; - time_t alarm_time; - - if (!alarm->enabled) - return NULL; - tm = *localtime (&ical->dtstart); - switch (alarm->units){ - case ALARM_MINUTES: - tm.tm_min -= alarm->count; - break; - - case ALARM_HOURS: - tm.tm_hour -= alarm->count; - break; - - case ALARM_DAYS: - tm.tm_mday -= alarm->count; - break; - } - - alarm_time = mktime (&tm); - alarm_object = addProp (o, alarm_names [alarm->type]); - addPropValue (alarm_object, VCRunTimeProp, isodate_from_time_t (alarm_time)); - - if (alarm->snooze_secs) - addPropValue (alarm_object, VCSnoozeTimeProp, isodiff_from_secs (alarm->snooze_secs)); - else - addPropValue (alarm_object, VCSnoozeTimeProp, ""); - - if (alarm->snooze_repeat){ - char buf [20]; - - sprintf (buf, "%d", alarm->snooze_repeat); - addPropValue (alarm_object, VCRepeatCountProp, buf); - } else - addPropValue (alarm_object, VCRepeatCountProp, ""); - return alarm_object; -} - -VObject * -ical_object_to_vobject (iCalObject *ical) -{ - VObject *o, *alarm, *s; - GList *l; - - if (ical->type == ICAL_EVENT) - o = newVObject (VCEventProp); - else - o = newVObject (VCTodoProp); - - /* uid */ - if (ical->uid) - addPropValue (o, VCUniqueStringProp, ical->uid); - - /* seq */ - addPropValue (o, VCSequenceProp, to_str (ical->seq)); - - /* dtstart */ - addPropValue (o, VCDTstartProp, isodate_from_time_t (ical->dtstart)); - - /* dtend */ - if (ical->type == ICAL_EVENT){ - addPropValue (o, VCDTendProp, isodate_from_time_t (ical->dtend)); - } else if (ical->type == ICAL_TODO){ - addPropValue (o, VCDueProp, isodate_from_time_t (ical->dtend)); - } - - /* dcreated */ - addPropValue (o, VCDCreatedProp, isodate_from_time_t (ical->created)); - - /* completed */ - if (ical->completed) - addPropValue (o, VCDTendProp, isodate_from_time_t (ical->completed)); - - /* last_mod */ - addPropValue (o, VCLastModifiedProp, isodate_from_time_t (ical->last_mod)); - - /* exdate */ - if (ical->exdate) - store_date_list (o, VCExpDateProp, ical->exdate); - - /* description/comment */ - if (ical->comment && strlen (ical->comment)){ - s = addPropValue (o, VCDescriptionProp, ical->comment); - if (strchr (ical->comment, '\n')) - addProp (s, VCQuotedPrintableProp); - } - - /* summary */ - if (strlen (ical->summary)){ - s = addPropValue (o, VCSummaryProp, ical->summary); - if (strchr (ical->summary, '\n')) - addProp (s, VCQuotedPrintableProp); - } else { - addPropValue (o, VCSummaryProp, _("Appointment")); - } - - /* status */ - addPropValue (o, VCStatusProp, ical->status); - - /* class */ - addPropValue (o, VCClassProp, ical->class); - - /* categories */ - if (ical->categories) - store_list (o, VCCategoriesProp, ical->categories); - - /* resources */ - if (ical->resources) - store_list (o, VCCategoriesProp, ical->resources); - - /* priority */ - addPropValue (o, VCPriorityProp, to_str (ical->priority)); - - /* transparency */ - addPropValue (o, VCTranspProp, to_str (ical->transp)); - - /* Owenr/organizer */ - if (ical->organizer) - addPropValue (o, VCOrgNameProp, ical->organizer); - - /* related */ - if (ical->related) - store_list (o, VCRelatedToProp, ical->related); - - /* attach */ - for (l = ical->attach; l; l = l->next) - addPropValue (o, VCAttachProp, l->data); - - /* url */ - if (ical->url) - addPropValue (o, VCURLProp, ical->url); - - if (ical->recur){ - char result [256]; - char buffer [80]; - int i; - - sprintf (result, "%s%d ", recur_type_name [ical->recur->type], ical->recur->interval); - switch (ical->recur->type){ - case RECUR_DAILY: - break; - - case RECUR_WEEKLY: - for (i = 0; i < 7; i++){ - if (ical->recur->weekday & (1 << i)){ - sprintf (buffer, "%s ", recur_day_list [i]); - strcat (result, buffer); - } - } - break; - - case RECUR_MONTHLY_BY_POS: { - int nega = ical->recur->u.month_pos < 0; - - sprintf (buffer, "%d%s ", nega ? -ical->recur->u.month_pos : ical->recur->u.month_pos, - nega ? "-" : "+"); - strcat (result, buffer); - /* the gui is set up for a single day, not a set here in this case */ - sprintf (buffer, "%s ", recur_day_list [ical->recur->weekday]); - strcat (result, buffer); - } - break; - - case RECUR_MONTHLY_BY_DAY: - sprintf (buffer, "%d ", ical->recur->u.month_pos); - strcat (result, buffer); - break; - - case RECUR_YEARLY_BY_MONTH: - break; - - case RECUR_YEARLY_BY_DAY: - break; - } - if (ical->recur->_enddate == 0) - sprintf (buffer, "#%d ",ical->recur->duration); - else - sprintf (buffer, "%s ", isodate_from_time_t (ical->recur->_enddate)); - strcat (result, buffer); - addPropValue (o, VCRRuleProp, result); - } - - save_alarm (o, &ical->aalarm, ical); - save_alarm (o, &ical->dalarm, ical); - - if ((alarm = save_alarm (o, &ical->palarm, ical))) - addPropValue (alarm, VCProcedureNameProp, ical->palarm.data); - if ((alarm = save_alarm (o, &ical->malarm, ical))) - addPropValue (alarm, VCEmailAddressProp, ical->malarm.data); - - /* Pilot */ - { - char buffer [20]; - - sprintf (buffer, "%d", ical->pilot_id); - addPropValue (o, XPilotIdProp, buffer); - sprintf (buffer, "%d", ical->pilot_status); - addPropValue (o, XPilotStatusProp, buffer); - } - - return o; -} - -void -ical_foreach (GList *events, calendarfn fn, void *closure) -{ - for (; events; events = events->next){ - iCalObject *ical = events->data; - - (*fn) (ical, ical->dtstart, ical->dtend, closure); - } -} - -static int -is_date_in_list (GList *list, struct tm *date) -{ - struct tm tm; - - for (; list; list = list->next){ - time_t *timep = list->data; - - tm = *localtime (timep); - if (date->tm_mday == tm.tm_mday && - date->tm_mon == tm.tm_mon && - date->tm_year == tm.tm_year){ - return 1; - } - } - return 0; -} - -static int -generate (iCalObject *ico, time_t reference, calendarfn cb, void *closure) -{ - struct tm dt_start, dt_end, ref; - time_t s_t, e_t; - - dt_start = *localtime (&ico->dtstart); - dt_end = *localtime (&ico->dtend); - ref = *localtime (&reference); - - dt_start.tm_mday = ref.tm_mday; - dt_start.tm_mon = ref.tm_mon; - dt_start.tm_year = ref.tm_year; - - dt_end.tm_mday = ref.tm_mday; - dt_end.tm_mon = ref.tm_mon; - dt_end.tm_year = ref.tm_year; - - - if (ref.tm_isdst > dt_start.tm_isdst){ - dt_start.tm_hour--; - dt_end.tm_hour--; - } else if (ref.tm_isdst < dt_start.tm_isdst){ - dt_start.tm_hour++; - dt_end.tm_hour++; - } - - s_t = mktime (&dt_start); - - if (ico->exdate && is_date_in_list (ico->exdate, &dt_start)) - return 1; - - e_t = mktime (&dt_end); - - if ((s_t == -1) || (e_t == -1)) { - g_warning ("Produced invalid dates!\n"); - return 0; - } - - return (*cb) (ico, s_t, e_t, closure); -} - -int -ical_object_get_first_weekday (int weekday_mask) -{ - int i; - - for (i = 0; i < 7; i++) - if (weekday_mask & (1 << i)) - return i; - - return -1; -} - -#define time_in_range(t, a, b) ((t >= a) && (b ? (t < b) : 1)) -#define recur_in_range(t, r) (r->enddate ? (t < r->enddate) : 1) - -/* - * Generate every possible event. Invokes the callback routine for - * every occurrence of the event in the [START, END] time interval. - * - * If END is zero, the event is generated forever. - * The callback routine is expected to return 0 when no further event - * generation is requested. - */ -void -ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendarfn cb, void *closure) -{ - time_t current; - int first_week_day; - - /* If there is no recurrence, just check ranges */ - - if (!ico->recur) { - if ((end && (ico->dtstart < end) && (ico->dtend > start)) - || ((end == 0) && (ico->dtend > start))) { - time_t ev_s, ev_e; - - /* Clip range */ - - ev_s = MAX (ico->dtstart, start); - ev_e = MIN (ico->dtend, end); - - (* cb) (ico, ev_s, ev_e, closure); - } - return; - } - - /* The event has a recurrence rule -- check that we will generate at least one instance */ - - if (end != 0) { - if (ico->dtstart > end) - return; - - if (!IS_INFINITE (ico->recur) && (ico->recur->enddate < start)) - return; - } - - /* Generate the instances */ - - current = ico->dtstart; - - switch (ico->recur->type) { - case RECUR_DAILY: - do { - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, current, cb, closure)) - return; - - /* Advance */ - - current = time_add_day (current, ico->recur->interval); - - if (current == -1) { - g_warning ("RECUR_DAILY: time_add_day() returned invalid time"); - return; - } - } while ((current < end) || (end == 0)); - - break; - - case RECUR_WEEKLY: - do { - struct tm tm; - - tm = *localtime (¤t); - - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) { - /* Weekdays to recur on are specified as a bitmask */ - if (ico->recur->weekday & (1 << tm.tm_wday)) { - if (!generate (ico, current, cb, closure)) - return; - } - } - - /* Advance by day for scanning the week or by interval at week end */ - - if (tm.tm_wday == 6) - current = time_add_day (current, (ico->recur->interval - 1) * 7 + 1); - else - current = time_add_day (current, 1); - - if (current == -1) { - g_warning ("RECUR_WEEKLY: time_add_day() returned invalid time\n"); - return; - } - } while (current < end || (end == 0)); - - break; - - case RECUR_MONTHLY_BY_POS: - /* FIXME: We only deal with positives now */ - if (ico->recur->u.month_pos < 0) { - g_warning ("RECUR_MONTHLY_BY_POS does not support negative positions yet"); - return; - } - - if (ico->recur->u.month_pos == 0) - return; - - first_week_day = /* ical_object_get_first_weekday (ico->recur->weekday); */ - ico->recur->weekday; /* the i/f only lets you choose a single day of the week! */ - - /* This should not happen, but take it into account */ - if (first_week_day == -1) { - g_warning ("ical_object_get_first_weekday() returned -1"); - return; - } - - do { - struct tm tm; - time_t t; - int week_day_start; - - tm = *localtime (¤t); - tm.tm_mday = 1; - t = mktime (&tm); - tm = *localtime (&t); - week_day_start = tm.tm_wday; - - tm.tm_mday = (7 * (ico->recur->u.month_pos - ((week_day_start <= first_week_day ) ? 1 : 0)) - - (week_day_start - first_week_day) + 1); - if( tm.tm_mday > 31 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - - switch( tm.tm_mon ) - { - case 3: - case 5: - case 8: - case 10: - if( tm.tm_mday > 30 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - break; - case 1: - if( ((tm.tm_year+1900)%4) == 0 - && ((tm.tm_year+1900)%400) != 100 - && ((tm.tm_year+1900)%400) != 200 - && ((tm.tm_year+1900)%400) != 300 ) - { - - if( tm.tm_mday > 29 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - } - else - { - if( tm.tm_mday > 28 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - } - break; - } - - t = mktime (&tm); - - if (time_in_range (t, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, t, cb, closure)) - return; - - /* Advance by the appropriate number of months */ - - current = mktime (&tm); - - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - - if (current == -1) { - g_warning ("RECUR_MONTHLY_BY_DAY: mktime error\n"); - return; - } - } while ((current < end) || (end == 0)); - - break; - - case RECUR_MONTHLY_BY_DAY: - do { - struct tm tm; - time_t t; - int p; - - tm = *localtime (¤t); - - p = tm.tm_mday; - tm.tm_mday = ico->recur->u.month_day; - t = mktime (&tm); - if (time_in_range (t, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, t, cb, closure)) - return; - - /* Advance by the appropriate number of months */ - - tm.tm_mday = p; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - - if (current == -1) { - g_warning ("RECUR_MONTHLY_BY_DAY: mktime error\n"); - return; - } - } while (current < end || (end == 0)); - - break; - - case RECUR_YEARLY_BY_MONTH: - case RECUR_YEARLY_BY_DAY: - do { - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, current, cb, closure)) - return; - - /* Advance */ - - current = time_add_year (current, ico->recur->interval); - } while (current < end || (end == 0)); - - break; - - default: - g_assert_not_reached (); - } -} - -static int -duration_callback (iCalObject *ico, time_t start, time_t end, void *closure) -{ - int *count = closure; - struct tm tm; - - tm = *localtime (&start); - - (*count)++; - if (ico->recur->duration == *count) { - ico->recur->enddate = time_day_end (end); - return 0; - } - return 1; -} - -/* Computes ico->recur->enddate from ico->recur->duration */ -void -ical_object_compute_end (iCalObject *ico) -{ - int count = 0; - - g_return_if_fail (ico->recur != NULL); - - ico->recur->_enddate = 0; - ico->recur->enddate = 0; - ical_object_generate_events (ico, ico->dtstart, 0, duration_callback, &count); -} - -int -alarm_compute_offset (CalendarAlarm *a) -{ - if (!a->enabled) - return -1; - switch (a->units){ - case ALARM_MINUTES: - a->offset = a->count * 60; - break; - case ALARM_HOURS: - a->offset = a->count * 3600; - break; - case ALARM_DAYS: - a->offset = a->count * 24 * 3600; - } - return a->offset; -} - -iCalObject * -ical_object_new_from_string (const char *vcal_string) -{ - iCalObject *ical = NULL; - VObject *cal, *event; - VObjectIterator i; - const char *object_name; - - cal = Parse_MIME (vcal_string, strlen (vcal_string)); - - initPropIterator (&i, cal); - - while (moreIteration (&i)){ - event = nextVObject (&i); - - object_name = vObjectName (event); - - if (strcmp (object_name, VCEventProp) == 0){ - ical = ical_object_create_from_vobject (event, object_name); - break; - } - } - - cleanVObject (cal); - cleanStrTbl (); - - return ical; -} - diff --git a/calendar/cal-util/calobj.h b/calendar/cal-util/calobj.h deleted file mode 100644 index fbc92a41c5..0000000000 --- a/calendar/cal-util/calobj.h +++ /dev/null @@ -1,215 +0,0 @@ -/* - * Internal representation of a Calendar object. This is modeled after the - * iCalendar/vCalendar specificiation - * - * Authors: Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org). - */ -#ifndef CALOBJ_H -#define CALOBJ_H - -#include <libgnome/libgnome.h> -#include "../libversit/vcc.h" - -BEGIN_GNOME_DECLS - -enum AlarmType { - ALARM_MAIL, - ALARM_PROGRAM, - ALARM_DISPLAY, - ALARM_AUDIO -}; - -enum AlarmUnit { - ALARM_MINUTES, - ALARM_HOURS, - ALARM_DAYS -}; - -typedef struct { - enum AlarmType type; - int enabled; - int count; - enum AlarmUnit units; - char *data; - - /* Does not get saved, internally used */ - time_t offset; - time_t trigger; - - int snooze_secs; - int snooze_repeat; - - /* Widgets */ - void *w_count; /* A GtkEntry */ - void *w_enabled; /* A GtkChecButton */ - void *w_timesel; /* A GtkMenu */ - void *w_entry; /* A GnomeEntryFile/GtkEntry for PROGRAM/MAIL */ - void *w_label; -} CalendarAlarm; - -/* Calendar object type */ -typedef enum { - ICAL_EVENT, - ICAL_TODO, - ICAL_JOURNAL, - ICAL_FBREQUEST, - ICAL_FBREPLY, - ICAL_BUSYTIME, - ICAL_TIMEZONE -} iCalType; - -/* For keys that might contain binary or text/binary */ -typedef struct { - char *data; - int len; -} iCalValue; - -typedef enum { - ICAL_PILOT_SYNC_NONE = 0, - ICAL_PILOT_SYNC_MOD = 1, - ICAL_PILOT_SYNC_DEL = 3 -} iCalPilotState; - -typedef struct { - int valid; /* true if the Geography was specified */ - double latitude; - double longitude; -} iCalGeo; - -typedef enum { - ICAL_OPAQUE, - ICAL_TRANSPARENT -} iCalTransp; - -typedef char NotYet; - -enum RecurType { - RECUR_DAILY, - RECUR_WEEKLY, - RECUR_MONTHLY_BY_POS, - RECUR_MONTHLY_BY_DAY, - RECUR_YEARLY_BY_MONTH, - RECUR_YEARLY_BY_DAY, -}; - -#define DAY_LASTDAY 10000 - -typedef struct { - enum RecurType type; - - int interval; - - /* Used for recur computation */ - time_t enddate; /* If the value is zero, it is an infinite event - * otherwise, it is either the _enddate value (if - * this is what got specified) or it is our computed - * ending date (computed from the duration item). - */ - - int weekday; - - union { - int month_pos; - int month_day; - } u; - - int duration; - time_t _enddate; /* As found on the vCalendar file */ - int __count; -} Recurrence; - -#define IS_INFINITE(r) (r->duration == 0) - -/* Flags to indicate what has changed in an object */ -typedef enum { - CHANGE_NEW = 1 << 0, /* new object */ - CHANGE_SUMMARY = 1 << 1, /* summary */ - CHANGE_DATES = 1 << 2, /* dtstart / dtend */ - CHANGE_ALL = CHANGE_SUMMARY | CHANGE_DATES -} CalObjectChange; - -/* - * This describes an iCalendar object, note that we never store durations, instead we - * always compute the end time computed from the start + duration. - */ -typedef struct { - iCalType type; - - GList *attach; /* type: one or more URIs or binary data */ - GList *attendee; /* type: CAL-ADDRESS */ - GList *categories; /* type: one or more TEXT */ - char *class; - - char *comment; /* we collapse one or more TEXTs into one */ - time_t completed; - time_t created; - GList *contact; /* type: one or more TEXT */ - time_t dtstamp; - time_t dtstart; - time_t dtend; - GList *exdate; /* type: one or more time_t's */ - GList *exrule; /* type: one or more RECUR */ - iCalGeo geo; - time_t last_mod; - char *location; - char *organizer; - int percent; - int priority; - char *rstatus; /* request status for freebusy */ - GList *related; /* type: one or more TEXT */ - GList *resources; /* type: one or more TEXT */ - GList *rdate; /* type: one or more recurrence date */ - GList *rrule; /* type: one or more recurrence rules */ - int seq; - char *status; - char *summary; - iCalTransp transp; - char *uid; - char *url; - time_t recurid; - - CalendarAlarm dalarm; - CalendarAlarm aalarm; - CalendarAlarm palarm; - CalendarAlarm malarm; - - Recurrence *recur; - - int new; - void *user_data; /* Generic data pointer */ - - /* Pilot */ - iCalPilotState pilot_status; /* Status information */ - guint32 pilot_id; /* Pilot ID */ -} iCalObject; - -/* The callback for the recurrence generator */ -typedef int (*calendarfn) (iCalObject *, time_t, time_t, void *); - -iCalObject *ical_new (char *comment, char *organizer, char *summary); -iCalObject *ical_object_new (void); -iCalObject *ical_object_new_from_string (const char *vcalendar_string); -void ical_object_destroy (iCalObject *ico); -iCalObject *ical_object_create_from_vobject (VObject *obj, const char *object_name); -VObject *ical_object_to_vobject (iCalObject *ical); -iCalObject *ical_object_duplicate (iCalObject *o); -void ical_foreach (GList *events, calendarfn fn, void *closure); -void ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendarfn cb, void *closure); -void ical_object_add_exdate (iCalObject *o, time_t t); - -/* Computes the enddate field of the recurrence based on the duration */ -void ical_object_compute_end (iCalObject *ico); - -/* Returns the first toggled day in a weekday mask -- we do this because we do not support multiple - * days on a monthly-by-pos recurrence. If no days are toggled, it returns -1. - */ -int ical_object_get_first_weekday (int weekday_mask); - -/* Returns the number of seconds configured to trigger the alarm in advance to an event */ -int alarm_compute_offset (CalendarAlarm *a); - -END_GNOME_DECLS - -#endif - diff --git a/calendar/cal.c b/calendar/cal.c deleted file mode 100644 index 1ce1d91716..0000000000 --- a/calendar/cal.c +++ /dev/null @@ -1,346 +0,0 @@ -/* Evolution calendar client interface object - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "cal.h" -#include "cal-backend.h" - - - -/* Private part of the Cal structure */ -typedef struct { - /* Our backend */ - CalBackend *backend; - - /* Listener on the client we notify */ - Evolution_Calendar_Listener listener; -} CalPrivate; - - - -static void cal_class_init (CalClass *class); -static void cal_init (Cal *cal); -static void cal_destroy (GtkObject *object); - -static POA_Evolution_Calendar_Cal__vepv cal_vepv; - -static BonoboObjectClass *parent_class; - - - -/** - * cal_get_type: - * @void: - * - * Registers the #Cal class if necessary, and returns the type ID associated to - * it. - * - * Return value: The type ID of the #Cal class. - **/ -GtkType -cal_get_type (void) -{ - static GtkType cal_type = 0; - - if (!cal_type) { - static const GtkTypeInfo cal_info = { - "Cal", - sizeof (Cal), - sizeof (CalClass), - (GtkClassInitFunc) cal_class_init, - (GtkObjectInitFunc) cal_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_type = gtk_type_unique (BONOBO_OBJECT_TYPE, &cal_info); - } - - return cal_type; -} - -/* CORBA class initialzation function for the calendar */ -static void -init_cal_corba_class (void) -{ - cal_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_vepv.Evolution_Calendar_Cal_epv = cal_get_epv (); -} - -/* Class initialization function for the calendar */ -static void -cal_class_init (CalClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (BONOBO_OBJECT_TYPE); - - object_class->destroy = cal_destroy; - - init_cal_corba_class (); -} - -/* Object initialization function for the calendar */ -static void -cal_init (Cal *cal) -{ - CalPrivate *priv; - - priv = g_new0 (CalPrivate, 1); - cal->priv = priv; - - priv->listener = CORBA_OBJECT_NIL; -} - -/* Destroy handler for the calendar */ -static void -cal_destroy (GtkObject *object) -{ - Cal *cal; - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL (object)); - - cal = CAL (object); - priv = cal->priv; - - CORBA_exception_init (&ev); - CORBA_Object_release (priv->listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_destroy(): could not release the listener"); - - CORBA_exception_free (&ev); - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* CORBA servant implementation */ - -/* Cal::get_uri method */ -static CORBA_char * -Cal_get_uri (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - GnomeVFSURI *uri; - char *str_uri; - CORBA_char *str_uri_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - uri = cal_backend_get_uri (priv->backend); - str_uri = gnome_vfs_uri_to_string (uri, GNOME_VFS_URI_HIDE_NONE); - str_uri_copy = CORBA_string_dup (str_uri); - g_free (str_uri); - - return str_uri_copy; - -} - -/* Cal::get_object method */ -static Evolution_Calendar_CalObj -Cal_get_object (PortableServer_Servant servant, - const Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - char *calobj; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - calobj = cal_backend_get_object (priv->backend, uid); - - if (calobj) { - CORBA_char *calobj_copy; - - calobj_copy = CORBA_string_dup (calobj); - g_free (calobj); - return calobj_copy; - } else { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_NotFound, - NULL); - return NULL; - } -} - -/** - * cal_get_epv: - * @void: - * - * Creates an EPV for the Cal CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_Cal__epv * -cal_get_epv (void) -{ - POA_Evolution_Calendar_Cal__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_Cal__epv, 1); - epv->_get_uri = Cal_get_uri; - epv->get_object = Cal_get_object; - - return epv; -} - - - -/** - * cal_construct: - * @cal: A calendar client interface. - * @corba_cal: CORBA object for the calendar. - * @backend: Calendar backend that this @cal presents an interface to. - * @listener: Calendar listener for notification. - * - * Constructs a calendar client interface object by binding the corresponding - * CORBA object to it. The calendar interface is bound to the specified - * @backend, and will notify the @listener about changes to the calendar. - * - * Return value: The same object as the @cal argument. - **/ -Cal * -cal_construct (Cal *cal, - Evolution_Calendar_Cal corba_cal, - CalBackend *backend, - Evolution_Calendar_Listener listener) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (IS_CAL (cal), NULL); - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - priv = cal->priv; - - CORBA_exception_init (&ev); - priv->listener = CORBA_Object_duplicate (listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_construct: could not duplicate the listener"); - priv->listener = CORBA_OBJECT_NIL; - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - priv->backend = backend; - - bonobo_object_construct (BONOBO_OBJECT (cal), corba_cal); - return cal; -} - -/** - * cal_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar client interface @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_Cal -cal_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_Cal *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_Cal *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_Cal__init ((PortableServer_Servant) servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_corba_object_create(): could not init the servant"); - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_Cal) bonobo_object_activate_servant (object, servant); -} - -/** - * cal_new: - * @backend: A calendar backend. - * @listener: A calendar listener. - * - * Creates a new calendar client interface object and binds it to the specified - * @backend and @listener objects. - * - * Return value: A newly-created #Cal calendar client interface object, or NULL - * if its corresponding CORBA object could not be created. - **/ -Cal * -cal_new (CalBackend *backend, Evolution_Calendar_Listener listener) -{ - Cal *cal, *retval; - Evolution_Calendar_Cal corba_cal; - CORBA_Environment ev; - gboolean ret; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - cal = CAL (gtk_type_new (CAL_TYPE)); - corba_cal = cal_corba_object_create (BONOBO_OBJECT (cal)); - - CORBA_exception_init (&ev); - ret = CORBA_Object_is_nil ((CORBA_Object) corba_cal, &ev); - if (ev._major != CORBA_NO_EXCEPTION || ret) { - g_message ("cal_new(): could not create the CORBA object"); - gtk_object_unref (GTK_OBJECT (cal)); - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - retval = cal_construct (cal, corba_cal, backend, listener); - if (!retval) { - g_message ("cal_new(): could not construct the calendar client interface"); - gtk_object_unref (GTK_OBJECT (cal)); - return NULL; - } - - return retval; -} diff --git a/calendar/cal.h b/calendar/cal.h deleted file mode 100644 index b866470437..0000000000 --- a/calendar/cal.h +++ /dev/null @@ -1,67 +0,0 @@ -/* Evolution calendar client interface object - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_H -#define CAL_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> -#include "evolution-calendar.h" -#include "cal-common.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_TYPE (cal_get_type ()) -#define CAL(obj) (GTK_CHECK_CAST ((obj), CAL_TYPE, Cal)) -#define CAL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_TYPE, CalClass)) -#define IS_CAL(obj) (GTK_CHECK_TYPE ((obj), CAL_TYPE)) -#define IS_CAL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_TYPE)) - -struct _Cal { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalClass { - BonoboObjectClass parent_class; -}; - -GtkType cal_get_type (void); - -Cal *cal_construct (Cal *cal, - Evolution_Calendar_Cal corba_cal, - CalBackend *backend, - Evolution_Calendar_Listener listener); -Evolution_Calendar_Cal cal_corba_object_create (BonoboObject *object); - -Cal *cal_new (CalBackend *backend, Evolution_Calendar_Listener listener); - -POA_Evolution_Calendar_Cal__epv *cal_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/cal_struct.h b/calendar/cal_struct.h deleted file mode 100644 index 411036c7aa..0000000000 --- a/calendar/cal_struct.h +++ /dev/null @@ -1,27 +0,0 @@ -#define MAX_SZ 30 - -enum RepeatType { - Single, - Days, - Months, - WeekDays, - MonthDays -}; - - -struct actionitem { - char date[MAX_SZ]; - int time; /* Minutes past midnight */ -}; - -struct event { - struct actionitem start; - struct actionitem end; - - enum RepeatType repeat; - int repeatcount; - char description[MAX_SZ]; - char subtype[MAX_SZ]; - GList *properties; -}; - diff --git a/calendar/calendar-conduit-control-applet.c b/calendar/calendar-conduit-control-applet.c deleted file mode 100644 index 2d6fb60ef5..0000000000 --- a/calendar/calendar-conduit-control-applet.c +++ /dev/null @@ -1,360 +0,0 @@ -/* Control applet ("capplet") for the gnome-pilot calendar conduit, */ -/* based on */ -/* gpilotd control applet ('capplet') for use with the GNOME control center */ -/* $Id$ */ - -#include <pwd.h> -#include <sys/types.h> -#include <signal.h> -#include <gnome.h> -#include <ctype.h> - -#include <config.h> -#include <capplet-widget.h> - -#include <gpilotd/gpilotd-conduit-mgmt.h> -#include <gpilotd/gpilotd-app.h> -#include <gpilotd/gpilotd-app-dummy-callbacks.h> - -#include "calendar-conduit.h" - -/* tell changes callbacks to ignore changes or not */ -static gboolean ignore_changes=FALSE; - -/* capplet widget */ -static GtkWidget *capplet=NULL; - -/* host/device/pilot configuration windows */ -GtkWidget *cfgOptionsWindow=NULL; -GtkWidget *cfgStateWindow=NULL; -GtkWidget *dialogWindow=NULL; - -GnomePilotConduitMgmt *conduit; - -static void doTrySettings(GtkWidget *widget, gpointer); -static void doRevertSettings(GtkWidget *widget, gpointer); -static void doSaveSettings(GtkWidget *widget, gpointer); - -static void readStateCfg(GtkWidget *w,GCalConduitCfg *cfg); -static void setStateCfg(GtkWidget *w,GCalConduitCfg *cfg); -void about_cb (GtkWidget *, gpointer); -GCalConduitCfg *origState = NULL; -GCalConduitCfg *curState = NULL; - -gint pilotId; -CORBA_Environment ev; - -/* This array must be in the same order as enumerations - in GnomePilotConduitSyncType as they are used as index. - Custom type implies Disabled state. -*/ -static gchar* sync_options[] ={ N_("Disabled"), - N_("Synchronize"), - N_("Copy From Pilot"), - N_("Copy To Pilot"), - N_("Merge From Pilot"), - N_("Merge To Pilot")}; -#define SYNC_OPTIONS_COUNT 6 - -static void -setSettings(GCalConduitCfg* conduitCfg) -{ - if(conduitCfg->sync_type!=GnomePilotConduitSyncTypeCustom) - gpilotd_conduit_mgmt_enable_with_first_sync(conduit,pilotId, - conduitCfg->sync_type, - conduitCfg->sync_type, - TRUE); - else - gpilotd_conduit_mgmt_disable(conduit,pilotId); - - gcalconduit_save_configuration(conduitCfg); -} - -static void -doTrySettings(GtkWidget *widget, gpointer whatever) -{ - readStateCfg(cfgStateWindow,curState); - setSettings(curState); -} - -static void -doSaveSettings(GtkWidget *widget, gpointer whatever) -{ - doTrySettings(widget,whatever); -} - -static void -doCancelSettings(GtkWidget *widget, gpointer whatever) -{ - setSettings(origState); -} - -static void -doRevertSettings(GtkWidget *widget, gpointer whatever) -{ - gcalconduit_destroy_configuration(&curState); - curState = gcalconduit_dupe_configuration(origState); - setStateCfg(cfgStateWindow,curState); - setSettings(curState); -} - -static void -insert_dir_callback (GtkEditable *editable, const gchar *text, - gint len, gint *position, void *data) -{ - gint i; - gchar *curname; - - curname = gtk_entry_get_text(GTK_ENTRY(editable)); - if (*curname == '\0' && len > 0) { - if (isspace(text[0])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), "insert_text"); - return; - } - } else { - for (i=0; i<len; i++) { - if (isspace(text[i])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), - "insert_text"); - return; - } - } - } -} -static void -insert_dir_callback2(GtkEditable *editable, const gchar *text, - gint length, gint *position, - void *data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static void -clist_changed(GtkWidget *widget, gpointer data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -void about_cb (GtkWidget *widget, gpointer data) { - GtkWidget *about; - const gchar *authors[] = {_("Eskil Heyn Olsen <deity@eskil.dk>"),NULL}; - - about = gnome_about_new(_("GnomeCalendar Conduit"), VERSION, - _("(C) 1998"), - authors, - _("Configuration utility for the calendar conduit.\n"), - _("gnome-calendar-conduit.png")); - gtk_widget_show (about); - - return; -} - -static void toggled_cb(GtkWidget *widget, gpointer data) { - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -/* called by the sync_type GtkOptionMenu */ -static void -sync_action_selection(GtkMenuShell *widget, gpointer unused) -{ - if (!ignore_changes) { - capplet_widget_state_changed(CAPPLET_WIDGET (capplet), TRUE); - } -} - -/* called by the sync_type GtkOptionMenu */ -static void -activate_sync_type(GtkMenuItem *widget, gpointer data) -{ - curState->sync_type = GPOINTER_TO_INT(data); - if(!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static GtkWidget -*createStateCfgWindow(void) -{ - GtkWidget *vbox, *table; - GtkWidget *label; - GtkWidget *optionMenu,*menuItem; - GtkMenu *menu; - gint i; - - vbox = gtk_vbox_new(FALSE, GNOME_PAD); - - table = gtk_hbox_new(FALSE, 0); - gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, GNOME_PAD); - - label = gtk_label_new(_("Synchronize Action")); - gtk_box_pack_start(GTK_BOX(table), label, FALSE, FALSE, GNOME_PAD); - - optionMenu=gtk_option_menu_new(); - gtk_object_set_data(GTK_OBJECT(vbox), "conduit_state", optionMenu); - menu = GTK_MENU(gtk_menu_new()); - - for (i=0; i<SYNC_OPTIONS_COUNT;i++) { - sync_options[i]=_(sync_options[i]); - menuItem = gtk_menu_item_new_with_label(sync_options[i]); - gtk_widget_show(menuItem); - gtk_signal_connect(GTK_OBJECT(menuItem),"activate", - GTK_SIGNAL_FUNC(activate_sync_type), - GINT_TO_POINTER(i)); - gtk_menu_append(menu,menuItem); - } - - gtk_option_menu_set_menu(GTK_OPTION_MENU(optionMenu),GTK_WIDGET(menu)); - gtk_signal_connect(GTK_OBJECT(menu), "selection-done", - GTK_SIGNAL_FUNC(sync_action_selection), - NULL); - - gtk_box_pack_start(GTK_BOX(table), optionMenu, FALSE, FALSE, 0); - - return vbox; -} - -static void -setStateCfg(GtkWidget *widget,GCalConduitCfg *cfg) -{ - GtkOptionMenu *optionMenu; - GtkMenu *menu; - - optionMenu = gtk_object_get_data(GTK_OBJECT(widget), "conduit_state"); - g_assert(optionMenu!=NULL); - menu = GTK_MENU(gtk_option_menu_get_menu(optionMenu)); - - - ignore_changes = TRUE; - /* Here were are relying on the items in menu being the same - order as in GnomePilotConduitSyncType. */ - gtk_option_menu_set_history(optionMenu,(int)cfg->sync_type); - ignore_changes = FALSE; -} - - -static void -readStateCfg(GtkWidget *w,GCalConduitCfg *cfg) -{ -/* - GtkWidget *button; - - button = gtk_object_get_data(GTK_OBJECT(w), "conduit_on_off"); - - g_assert(button!=NULL); - - activated = GTK_TOGGLE_BUTTON(button)->active; -*/ -} - -static void -pilot_capplet_setup(void) -{ - GtkWidget *frame, *table; - - capplet = capplet_widget_new(); - - table = gtk_table_new(1, 2, FALSE); - gtk_container_border_width(GTK_CONTAINER(table), GNOME_PAD); - gtk_container_add(GTK_CONTAINER(capplet), table); - - frame = gtk_frame_new(_("Conduit state")); - gtk_container_border_width(GTK_CONTAINER(frame), GNOME_PAD_SMALL); - gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 0, 1); - cfgStateWindow = createStateCfgWindow(); - gtk_container_add(GTK_CONTAINER(frame), cfgStateWindow); - - gtk_signal_connect(GTK_OBJECT(capplet), "try", - GTK_SIGNAL_FUNC(doTrySettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "revert", - GTK_SIGNAL_FUNC(doRevertSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "ok", - GTK_SIGNAL_FUNC(doSaveSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "cancel", - GTK_SIGNAL_FUNC(doCancelSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "help", - GTK_SIGNAL_FUNC(about_cb), NULL); - - - setStateCfg(cfgStateWindow,curState); - - gtk_widget_show_all(capplet); -} - -static void -run_error_dialog(gchar *mesg,...) { - char tmp[80]; - va_list ap; - - va_start(ap,mesg); - vsnprintf(tmp,79,mesg,ap); - dialogWindow = gnome_message_box_new(mesg,GNOME_MESSAGE_BOX_ERROR,GNOME_STOCK_BUTTON_OK,NULL); - gnome_dialog_run_and_close(GNOME_DIALOG(dialogWindow)); - va_end(ap); -} - -gint get_pilot_id_from_gpilotd() { - gint *pilots; - int i; - - i=0; - gpilotd_get_pilot_ids(&pilots); - if(pilots) { - while(pilots[i]!=-1) { g_message("pilot %d = \"%d\"",i,pilots[i]); i++; } - if(i==0) { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } else { - if(i==1) - return pilots[0]; - else { - g_message("too many pilots..."); - return pilots[0]; - } - } - } else { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } -} - -int -main( int argc, char *argv[] ) -{ - /* we're a capplet */ - gnome_capplet_init ("calendar conduit control applet", NULL, argc, argv, - NULL, - 0, NULL); - - /* get pilot name from gpilotd */ - /* 1. initialize the gpilotd connection */ - if (gpilotd_init(&argc,argv)!=0) { - run_error_dialog(_("Cannot initialze the GnomePilot Daemon")); - g_error(_("Cannot initialze the GnomePilot Daemon")); - return -1; - } - - /* 2 connect to gpilotd */ - if (gpilotd_connect()!=0) { - run_error_dialog(_("Cannot connect to the GnomePilot Daemon")); - g_error(_("Cannot connect to the GnomePilot Daemon")); - return -1; - } - - pilotId = get_pilot_id_from_gpilotd(); - if(!pilotId) return -1; - - /* put all code to set things up in here */ - conduit = gpilotd_conduit_mgmt_new("calendar_conduit",pilotId); - gcalconduit_load_configuration(&origState,pilotId); - gpilotd_conduit_mgmt_get_sync_type(conduit,pilotId,&origState->sync_type); - - curState = gcalconduit_dupe_configuration(origState); - - pilot_capplet_setup(); - - - /* done setting up, now run main loop */ - capplet_gtk_main(); - return 0; -} diff --git a/calendar/calendar-conduit-control-applet.desktop b/calendar/calendar-conduit-control-applet.desktop deleted file mode 100644 index 43c429ef97..0000000000 --- a/calendar/calendar-conduit-control-applet.desktop +++ /dev/null @@ -1,7 +0,0 @@ -[Desktop Entry] -Name=GnomeCalendar -Comment=Configure the GnomeCal conduit -Exec=calendar-conduit-control-applet --cap-id=1 -Terminal=0 -Type=Application -Icon=gnome-calendar-conduit.png diff --git a/calendar/calendar-conduit.c b/calendar/calendar-conduit.c deleted file mode 100644 index 9c758b3263..0000000000 --- a/calendar/calendar-conduit.c +++ /dev/null @@ -1,1416 +0,0 @@ -/* $Id$ */ - -#include <glib.h> -#include <gnome.h> - -#include <pi-source.h> -#include <pi-socket.h> -#include <pi-file.h> -#include <pi-dlp.h> -#include <pi-version.h> - -#include <sys/stat.h> -#include <sys/types.h> -#include <utime.h> -#include <unistd.h> -#include <pwd.h> -#include <signal.h> -#include <errno.h> - -#include <libgnorba/gnorba.h> -#include <libgnorba/gnome-factory.h> - -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -#include "GnomeCal.h" -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" - -#include "calendar-conduit.h" - -int debug_alarms = 0; /* needed to satisfy some other part of gncal */ -/* Default values for alarms */ /* needed to satisfy some other part of gncal */ -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -GnomePilotConduit * conduit_get_gpilot_conduit (guint32); -void conduit_destroy_gpilot_conduit (GnomePilotConduit*); -void local_record_from_icalobject(GCalLocalRecord *local,iCalObject *obj); - -#define CONDUIT_VERSION "0.8.11" -#ifdef G_LOG_DOMAIN -#undef G_LOG_DOMAIN -#endif -#define G_LOG_DOMAIN "gcalconduit" - -#define DEBUG_CALCONDUIT -#undef DEBUG_CALCONDUIT - -#ifdef DEBUG_CALCONDUIT -#define show_exception(e) g_warning ("Exception: %s\n", CORBA_exception_id (e)) -#define LOG(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE, e) -#else -#define show_exception(e) -#define LOG(e...) -#endif - -#define WARN(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_WARNING, e) -#define INFO(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE, e) - -#define catch_ret_val(_env,ret) \ - if (_env._major != CORBA_NO_EXCEPTION) { \ - g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE,"%s:%d: Caught exception",__FILE__,__LINE__); \ - g_warning ("Exception: %s\n", CORBA_exception_id (&(_env))); \ - CORBA_exception_free(&(_env)); \ - return ret; \ - } - -static int -start_calendar_server (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - - g_return_val_if_fail(conduit!=NULL,-2); - g_return_val_if_fail(ctxt!=NULL,-2); - - ctxt->calendar = goad_server_activate_with_id (NULL, - "IDL:GNOME:Calendar:Repository:1.0", - 0, NULL); - if (ctxt->calendar == CORBA_OBJECT_NIL) { - g_warning ("Can not communicate with GnomeCalendar server"); - return -1; - } - - if (ctxt->ev._major != CORBA_NO_EXCEPTION){ - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - - -/* Just a stub to link with */ -void -calendar_notify (time_t time, CalendarAlarm *which, void *data) -{ -} - -static GSList * -get_calendar_objects(GnomePilotConduitStandardAbs *conduit, - gboolean *status, - GCalConduitContext *ctxt) -{ - GSList *result; - GNOME_Calendar_Repository_String_Sequence *uids; - - g_return_val_if_fail(conduit!=NULL,NULL); - g_return_val_if_fail(ctxt!=NULL,NULL); - - result = NULL; - uids = GNOME_Calendar_Repository_get_object_id_list (ctxt->calendar, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - if(status!=NULL) (*status) = FALSE; - return NULL; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - if(status!=NULL) (*status) = FALSE; - return NULL; - } - - if(status!=NULL) (*status) = TRUE; - if(uids->_length>0) { - int i; - for(i=0;i<uids->_length;i++) { - result = g_slist_prepend(result,g_strdup(uids->_buffer[i])); - } - } else { - INFO ("No entries found"); - } - - CORBA_free(uids); - - return result; -} - -static void -local_record_from_ical_uid(GCalLocalRecord *local, - char *uid, - GCalConduitContext *ctxt) -{ - iCalObject *obj; - char *vcalendar_string; - - g_assert(local!=NULL); - - vcalendar_string = GNOME_Calendar_Repository_get_object(ctxt->calendar, uid, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } - g_return_if_fail(vcalendar_string!=NULL); - - obj = ical_object_new_from_string (vcalendar_string); - - local_record_from_icalobject(local,obj); - - return; -} - - -/* - * converts a iCalObject to a GCalLocalRecord - */ - -void -local_record_from_icalobject(GCalLocalRecord *local, - iCalObject *obj) -{ - g_return_if_fail(local!=NULL); - g_return_if_fail(obj!=NULL); - - local->ical = obj; - local->local.ID = local->ical->pilot_id; - -/* - LOG ("local->Id = %ld [%s], status = %d", - local->local.ID,obj->summary,local->ical->pilot_status); -*/ - switch(local->ical->pilot_status) { - case ICAL_PILOT_SYNC_NONE: - local->local.attr = GnomePilotRecordNothing; - break; - case ICAL_PILOT_SYNC_MOD: - local->local.attr = GnomePilotRecordModified; - break; - case ICAL_PILOT_SYNC_DEL: - local->local.attr = GnomePilotRecordDeleted; - break; - } - - /* Records without a pilot_id are new */ - if(local->local.ID == 0) - local->local.attr = GnomePilotRecordNew; - - local->local.secret = 0; - if(obj->class!=NULL) - if(strcmp(obj->class,"PRIVATE")==0) - local->local.secret = 1; - - local->local.archived = 0; -} - -/* - * Given a PilotRecord, find the matching record in - * the calendar repository. If no match, return NULL - */ -static GCalLocalRecord * -find_record_in_repository(GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - char *vcal_string; - GCalLocalRecord *loc; - - g_return_val_if_fail(conduit!=NULL,NULL); - g_return_val_if_fail(remote!=NULL,NULL); - - LOG ("requesting %ld", remote->ID); - - vcal_string = - GNOME_Calendar_Repository_get_object_by_pilot_id (ctxt->calendar, remote->ID, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return NULL; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return NULL; - } else { - LOG ("Found"); - loc = g_new0(GCalLocalRecord,1); - /* memory allocated in new_from_string is freed in free_match */ - local_record_from_icalobject(loc, - ical_object_new_from_string (vcal_string)); - /* g_free(vcal_string); FIXME: this coredumps, but won't it leak without ? */ - return loc; - } - - return NULL; -} - -/* - * updates an given iCalObject in the repository - */ -static void -update_calendar_entry_in_repository(GnomePilotConduitStandardAbs *conduit, - iCalObject *obj, - GCalConduitContext *ctxt) -{ - char *str; - - g_return_if_fail(conduit!=NULL); - g_return_if_fail(obj!=NULL); - - str = calendar_string_from_object (obj); - - GNOME_Calendar_Repository_update_object (ctxt->calendar, obj->uid, str, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } - - free (str); -} - -static iCalObject * -ical_from_remote_record(GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - iCalObject *in_obj) -{ - iCalObject *obj; - int i; - struct Appointment a; - time_t now; - - now = time (NULL); - - g_return_val_if_fail(remote!=NULL,NULL); - memset(&a,0,sizeof(struct Appointment)); - unpack_Appointment(&a,remote->record,remote->length); - - if (in_obj == NULL) - obj = ical_new (a.note ? a.note : "", - g_get_user_name (), - a.description ? a.description : ""); - else - obj = in_obj; - - if (a.note) { - g_free(obj->comment); - obj->comment = g_strdup(a.note); - } - if (a.description) { - g_free(obj->summary); - obj->summary = g_strdup(a.description); - } - - obj->created = now; - obj->last_mod = now; - obj->priority = 0; - obj->transp = 0; - obj->related = NULL; - obj->pilot_id = remote->ID; - obj->pilot_status = ICAL_PILOT_SYNC_NONE; - - /* - * Begin and end - */ - - if (a.event) - { - /* turn day-long events into a full day's appointment - FIXME: get settings from gnomecal */ - a.begin.tm_sec = 0; - a.begin.tm_min = 0; - a.begin.tm_hour = 0; - - a.end.tm_sec = 0; - a.end.tm_min =59; - a.end.tm_hour = 23; - } - - obj->dtstart = mktime (&a.begin); - obj->dtend = mktime (&a.end); - - /* Special case: daily repetitions are converted to a multi-day event */ - /* This sucketh, a pilot event scheduled for dailyRepeat, freq 1, end on - whatever is cleary converted wrong - if (a.repeatType == repeatDaily){ - time_t newt = time_add_day (obj->dtend, a.repeatFrequency); - - obj->dtend = newt; - } - */ - - /* - * Alarm - */ - if (a.alarm){ - obj->aalarm.type = ALARM_AUDIO; - obj->aalarm.enabled = 1; - obj->aalarm.count = a.advance; - - switch (a.advanceUnits){ - case advMinutes: - obj->aalarm.units = ALARM_MINUTES; - break; - - case advHours: - obj->aalarm.units = ALARM_HOURS; - break; - - case advDays: - obj->aalarm.units = ALARM_DAYS; - break; - default: - } - } - - /* - * Recurrence - */ - if (a.repeatFrequency){ - obj->recur = g_new0 (Recurrence, 1); - - switch (a.repeatType){ - case repeatDaily: - /* - * In the Pilot daily repetitions are actually - * multi-day events - */ - obj->recur->type = RECUR_DAILY; - break; - - case repeatMonthlyByDate: - obj->recur->type = RECUR_MONTHLY_BY_DAY; - obj->recur->u.month_day = a.repeatFrequency; - break; - - case repeatWeekly: - { - int wd; - - obj->recur->type = RECUR_WEEKLY; - for (wd = 0; wd < 7; wd++) - if (a.repeatDays [wd]) - obj->recur->weekday |= 1 << wd; - - if (obj->recur->weekday == 0){ - struct tm tm = *localtime (&obj->dtstart); - - obj->recur->weekday = 1 << tm.tm_wday; - } - break; - } - - case repeatMonthlyByDay: - obj->recur->type = RECUR_MONTHLY_BY_POS; - obj->recur->u.month_pos = a.repeatFrequency; - obj->recur->weekday = (a.repeatDay / 7); - break; - - case repeatYearly: - obj->recur->type = RECUR_YEARLY_BY_DAY; - break; - - default: - g_assert_not_reached(); - } - - if (a.repeatForever) - obj->recur->duration = 0; - else - obj->recur->_enddate = mktime (&a.repeatEnd); - - obj->recur->interval = a.repeatFrequency; - } - - /* - * Load exception dates - */ - obj->exdate = NULL; - for (i = 0; i < a.exceptions; i++){ - time_t *t = g_new (time_t, 1); - - *t = mktime (&(a.exception [i])); - obj->exdate = g_list_prepend (obj->exdate, t); - } - - g_free (obj->class); - - if (remote->attr & dlpRecAttrSecret) - obj->class = g_strdup ("PRIVATE"); - else - obj->class = g_strdup ("PUBLIC"); - - - free_Appointment(&a); - - return obj; -} - -/* Code blatantly stolen from - * calendar-pilot-sync.c: - * - * (C) 1999 International GNOME Support - * - * Author: - * Miguel de Icaza (miguel@gnome-support.com) - * - */ -static gint -update_record (GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - char *vcal_string; - iCalObject *obj; - struct Appointment a; - - g_return_val_if_fail(remote!=NULL,-1); - - memset(&a,0,sizeof(struct Appointment)); - unpack_Appointment(&a,remote->record,remote->length); - - obj = ical_new (a.note ? a.note : "", - g_get_user_name (), - a.description ? a.description : ""); - - LOG ("requesting %ld [%s]", remote->ID, a.description); - vcal_string = GNOME_Calendar_Repository_get_object_by_pilot_id (ctxt->calendar, remote->ID, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist, creating a new one"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - ical_from_remote_record(conduit,remote,obj); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - ical_object_destroy (obj); - free_Appointment(&a); - return -1; - } else { - LOG ("Found"); - ical_object_destroy (obj); - obj = ical_object_new_from_string (vcal_string); - ical_from_remote_record(conduit,remote,obj); - CORBA_free(vcal_string); - } - - /* update record on server */ - - update_calendar_entry_in_repository(conduit,obj,ctxt); - - /* - * Shutdown - */ - ical_object_destroy (obj); - free_Appointment(&a); - - return 0; -} - -static void -check_for_slow_setting(GnomePilotConduit *c, - GCalConduitContext *ctxt) -{ - CORBA_long entry_number; - entry_number = - GNOME_Calendar_Repository_get_number_of_objects(ctxt->calendar, - GNOME_Calendar_Repository_ANY, - &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else { - LOG (_("Calendar holds %d entries"),entry_number); - /* If the local base is empty, do a slow sync */ - if ( entry_number <= 0) { - gnome_pilot_conduit_standard_set_slow(GNOME_PILOT_CONDUIT_STANDARD(c)); - } - } -} - -static gint -pre_sync(GnomePilotConduit *c, - GnomePilotDBInfo *dbi, - GCalConduitContext *ctxt) -{ - int l; - gint num_records; - unsigned char *buf; - - g_message ("GnomeCal Conduit v.%s",CONDUIT_VERSION); - - ctxt->calendar = CORBA_OBJECT_NIL; - - if (start_calendar_server(GNOME_PILOT_CONDUIT_STANDARD_ABS(c),ctxt) != 0) { - WARN(_("Could not start gnomecal server")); - gnome_pilot_conduit_error(GNOME_PILOT_CONDUIT(c), - _("Could not start gnomecal server")); - return -1; - } - - /* Set the counters for the progress bar crap */ - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_ANY, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_MODIFIED, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_updated_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_NEW, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_new_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_DELETED, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_deleted_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - - gtk_object_set_data(GTK_OBJECT(c),"dbinfo",dbi); - - /* load_records(c); */ - - buf = (unsigned char*)g_malloc(0xffff); - if((l=dlp_ReadAppBlock(dbi->pilot_socket,dbi->db_handle,0,(unsigned char *)buf,0xffff)) < 0) { - WARN(_("Could not read pilot's DateBook application block")); - WARN("dlp_ReadAppBlock(...) = %d",l); - gnome_pilot_conduit_error(GNOME_PILOT_CONDUIT(c), - _("Could not read pilot's DateBook application block")); - return -1; - } - unpack_AppointmentAppInfo(&(ctxt->ai),buf,l); - g_free(buf); - - check_for_slow_setting(c,ctxt); - - return 0; -} - -/** - * Find (if possible) the local record which matches - * the given PilotRecord. - * if successfull, return non-zero and set *local to - * a non-null value (the located local record), - * otherwise return 0 and set *local = NULL; - */ - -static gint -match_record (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("in match_record"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - *local = find_record_in_repository(conduit,remote,ctxt); - - if (*local==NULL) return -1; - return 0; -} - -/** - * Free the data allocated by a previous match_record call. - * If successfull, return non-zero and ser *local=NULL, otherwise - * return 0. - */ -static gint -free_match (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - GCalConduitContext *ctxt) -{ - LOG ("entering free_match"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(*local!=NULL,-1); - - ical_object_destroy (GCAL_LOCALRECORD(*local)->ical); - g_free(*local); - - *local = NULL; - return 0; -} - -/* - Move to archive and set status to Nothing - */ -static gint -archive_local (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - GCalConduitContext *ctxt) -{ - LOG ("entering archive_local"); - - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -/* - Store in archive and set status to Nothing - */ -static gint -archive_remote (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering archive_remote"); - - g_return_val_if_fail(remote!=NULL,-1); - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -/* - Store and set status to Nothing - */ -static gint -store_remote (GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering store_remote"); - - g_return_val_if_fail(remote!=NULL,-1); - remote->attr = GnomePilotRecordNothing; - - return update_record(conduit,remote,ctxt); -} - -static gint -clear_status_archive_local (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - GCalConduitContext *ctxt) -{ - LOG ("entering clear_status_archive_local"); - - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -static gint -iterate (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - GCalConduitContext *ctxt) -{ - static GSList *events,*iterator; - static int hest; - - g_return_val_if_fail(local!=NULL,-1); - - if(*local==NULL) { - LOG ("beginning iteration"); - - events = get_calendar_objects(conduit,NULL,ctxt); - hest = 0; - - if(events!=NULL) { - LOG ("iterating over %d records",g_slist_length(events)); - *local = g_new0(GCalLocalRecord,1); - - local_record_from_ical_uid(*local,(gchar*)events->data,ctxt); - iterator = events; - } else { - LOG ("no events"); - (*local) = NULL; - } - } else { - /*LOG ("continuing iteration");*/ - hest++; - if(g_slist_next(iterator)==NULL) { - GSList *l; - - LOG ("ending"); - /** free stuff allocated for iteration */ - g_free((*local)); - - LOG ("iterated over %d records",hest); - for(l=events;l;l=l->next) - g_free(l->data); - - g_slist_free(events); - - /* ends iteration */ - (*local) = NULL; - return 0; - } else { - iterator = g_slist_next(iterator); - local_record_from_ical_uid(*local,(gchar*)(iterator->data),ctxt); - } - } - return 1; -} - -static gint -iterate_specific (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - gint flag, - gint archived, - GCalConduitContext *ctxt) -{ -#ifdef DEBUG_CALCONDUIT - { - gchar *tmp; - switch (flag) { - case GnomePilotRecordNothing: tmp = g_strdup("RecordNothing"); break; - case GnomePilotRecordModified: tmp = g_strdup("RecordModified"); break; - case GnomePilotRecordNew: tmp = g_strdup("RecordNew"); break; - default: tmp = g_strdup_printf("0x%x",flag); break; - } - LOG ("entering iterate_specific(flag = %s)",tmp); - g_free(tmp); - } -#endif - g_return_val_if_fail(local!=NULL,-1); - - /* iterate until a record meets the criteria */ - while(gnome_pilot_conduit_standard_abs_iterate(conduit,(LocalRecord**)local)) { - if((*local)==NULL) break; - if(archived && ((*local)->local.archived==archived)) break; - if(((*local)->local.attr == flag)) break; - } - - return (*local)==NULL?0:1; -} - -static gint -purge (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - LOG ("entering purge"); - - - /* HEST, gem posterne her */ - - return -1; -} - -static gint -set_status (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - gint status, - GCalConduitContext *ctxt) -{ - LOG ("entering set_status(status=%d)",status); - - g_return_val_if_fail(local!=NULL,-1); - - g_assert(local->ical!=NULL); - - local->local.attr = status; - switch(status) { - case GnomePilotRecordPending: - case GnomePilotRecordNothing: - local->ical->pilot_status = ICAL_PILOT_SYNC_NONE; - break; - case GnomePilotRecordDeleted: - break; - case GnomePilotRecordNew: - case GnomePilotRecordModified: - local->ical->pilot_status = ICAL_PILOT_SYNC_MOD; - break; - } - - if ( status == GnomePilotRecordDeleted) { - GNOME_Calendar_Repository_delete_object(ctxt->calendar,local->ical->uid,&(ctxt->ev)); - } else { - GNOME_Calendar_Repository_update_pilot_id(ctxt->calendar, - local->ical->uid, - local->local.ID, - local->ical->pilot_status, - &(ctxt->ev)); - } - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - -static gint -set_archived (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - gint archived, - GCalConduitContext *ctxt) -{ - LOG ("entering set_archived"); - - g_return_val_if_fail(local!=NULL,-1); - g_assert(local->ical!=NULL); - - local->local.archived = archived; - update_calendar_entry_in_repository(conduit,local->ical,ctxt); - /* FIXME: This should move the entry into a speciel - calendar file, eg. Archive, or (by config option), simply - delete it */ - return 0; -} - -static gint -set_pilot_id (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - guint32 ID, - GCalConduitContext *ctxt) -{ - LOG ("entering set_pilot_id(id=%d)",ID); - - g_return_val_if_fail(local!=NULL,-1); - g_assert(local->ical!=NULL); - - local->local.ID = ID; - local->ical->pilot_id = ID; - GNOME_Calendar_Repository_update_pilot_id(ctxt->calendar, - local->ical->uid, - local->local.ID, - local->ical->pilot_status, - &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - -static gint -transmit (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord **remote, - GCalConduitContext *ctxt) -{ - PilotRecord *p; - int daycount; - - LOG ("entering transmit"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - g_assert(local->ical!=NULL); - - p = g_new0(PilotRecord,1); - - p->ID = local->local.ID; - p->attr = local->local.attr; - p->archived = local->local.archived; - p->secret = local->local.secret; - - local->a = g_new0(struct Appointment,1); - - local->a->event = 0; /* if no start time, leave at 1 */ - local->a->begin = *localtime(&local->ical->dtstart); - local->a->end = *localtime(&local->ical->dtend); - - /* set the Audio Alarm parameters */ - if(local->ical->aalarm.enabled) { - local->a->alarm = 1; - local->a->advance = local->ical->aalarm.count; - switch(local->ical->aalarm.units) { - case ALARM_MINUTES: - local->a->advanceUnits = advMinutes; - break; - case ALARM_HOURS: - local->a->advanceUnits = advHours; - break; - case ALARM_DAYS: - local->a->advanceUnits = advDays; - break; - } - } else { - local->a->alarm = 0; - local->a->advance = 0; - local->a->advanceUnits = advMinutes; - } - - /* set the recurrence parameters */ - if (local->ical->recur != NULL) { - switch (local->ical->recur->type) { - case RECUR_DAILY: - local->a->repeatType = repeatDaily; - break; - case RECUR_WEEKLY: - local->a->repeatType = repeatWeekly; - break; - case RECUR_MONTHLY_BY_POS: - local->a->repeatType = repeatMonthlyByDate; - break; - case RECUR_MONTHLY_BY_DAY: - local->a->repeatType = repeatMonthlyByDay; - break; - case RECUR_YEARLY_BY_MONTH: - local->a->repeatType = repeatYearly; - break; - case RECUR_YEARLY_BY_DAY: - local->a->repeatType = repeatYearly; - break; - } - if (local->ical->recur->duration == 0) { - local->a->repeatForever = 1; - } else { - local->a->repeatForever = 0; - local->a->repeatEnd = *localtime(&local->ical->recur->_enddate); - } - local->a->repeatFrequency = local->ical->recur->interval; - - - for ( daycount=0; daycount<7; daycount++ ) { - if (local->ical->recur->weekday & (1 << daycount)) - local->a->repeatDays[daycount] = 1; - } - } else { - local->a->repeatType = repeatNone; - local->a->repeatForever = 0; - local->a->repeatEnd = local->a->end; - local->a->repeatFrequency = 0; - local->a->repeatDay = dom1stSun; - local->a->repeatDays[0] = 0; - local->a->repeatDays[1] = 0; - local->a->repeatDays[2] = 0; - local->a->repeatDays[3] = 0; - local->a->repeatDays[4] = 0; - local->a->repeatDays[5] = 0; - local->a->repeatDays[6] = 0; - local->a->repeatWeekstart = 0; - local->a->exceptions = 0; - local->a->exception = NULL; - } - - /* STOP: don't replace these with g_strdup, since free_Appointment - uses free to deallocte */ - local->a->note = - local->ical->comment==NULL?NULL:strdup(local->ical->comment); - local->a->description = - local->ical->summary==NULL?NULL:strdup(local->ical->summary); - - /* Generate pilot record structure */ - p->record = g_new0(char,0xffff); - p->length = pack_Appointment(local->a,p->record,0xffff); - -#if 0 - /* This is some debug code that hexdumps the calendar entry... - You won't need this. */ - { - int x,y; - g_message("calconduit: new item from %s to %s",asctime(&(local->a->begin)),asctime(&(local->a->end))); - - g_message("local->a->note = %s",local->a->note); - g_message("local->a->description = %s",local->a->description); - g_message("sizeof(p->record) = %d, length is %d",sizeof(p->record),p->length); - for(x=0;x<p->length;x+=32) { - for(y=x;y<x+32;y++) - if(p->record[y]<33 || p->record[y]>128) - printf("%02X",p->record[y]); - else - printf(" %c",p->record[y]); - printf("\n"); - } - } -#endif - - *remote = p; - - return 0; -} - -static gint -free_transmit (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord **remote, - GCalConduitContext *ctxt) -{ - LOG ("entering free_transmit"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - free_Appointment(local->a); - g_free((*remote)->record); - *remote = NULL; - return 0; -} - -static gint -compare (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - /* used by the quick compare */ - PilotRecord *remoteOfLocal; - int err; - int retval; - - /* used by the tedious compare */ - struct Appointment a; - int daycount; - - g_message ("entering compare"); - - g_return_val_if_fail (local!=NULL,-1); - g_return_val_if_fail (remote!=NULL,-1); -#if 1 - err = transmit(conduit,local,&remoteOfLocal,ctxt); - if (err != 0) return err; - - retval = 0; - if (remote->length == remoteOfLocal->length) { - if (memcmp(remoteOfLocal->record,remote->record,remote->length)!=0) { - g_message("compare failed on contents"); - retval = 1; - } - } else { - g_message("compare failed on length"); - retval = 1; - } - - free_transmit(conduit,local,&remoteOfLocal,ctxt); - return retval; - -#else - /** FIXME: All the { LOG("yadayada"); return 1; } bloat is for debug purposes. - Once this is known to work, compact to return 1;'s */ - - /* Check record attributes */ - if (local->local.ID != remote->ID) { - LOG("failed local->local.ID == remote->ID"); - return 1; - } - if (local->local.attr != remote->attr) { - LOG("failed local->local.attr == remote->attr"); - return 1; - } - if (local->local.archived != remote->archived) { - LOG("failed local->local.archived == remote->archived"); - return 1; - } - if (local->local.secret != remote->secret) { - LOG("failed local->local.secret == remote->secret"); - return 1; - } - - unpack_Appointment(&a,remote->record,remote->length); - - /* Check records begin/end time */ - if (a.event==0) { -/* FIXME - if (a.begin != *localtime(&local->ical->dtstart)) { - LOG("a.begin == *localtime(&local->ical->dtstart)"); - return 1; - } - if (a.end != *localtime(&local->ical->dtend)) { - LOG("a.end == *localtime(&local->ical->dtend)"); - return 1; - } -*/ - } else { - LOG("failed local->a.event != 0, unsupported by gnomecal"); - return 1; - } - - /* Check records alarm settings */ - if(a.alarm == 1) { - if (local->ical->aalarm.enabled == 1) { - if (a.advance != local->ical->aalarm.count) { - LOG("failed a.advance == local->ical->aalarm.count"); - return 1; - } - switch(local->ical->aalarm.units) { - case ALARM_MINUTES: - if (a.advanceUnits != advMinutes) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - case ALARM_HOURS: - if (a.advanceUnits != advHours) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - case ALARM_DAYS: - if (a.advanceUnits != advDays) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - } - } else { - LOG("failed a.alarm == 1 && local->ical->aalarm.enabled == 1"); - return 1; - } - } else if (local->ical->aalarm.enabled == 1) { - LOG("failed a.alarm != 1 && local->ical->aalarm.enabled != 1"); - return 1; - } - - /* Check records recurrence settings */ - /* If this code is broken, a more or less safe although not efficient - approach is (other the fixing the bug), if either has recurrence, - return 1, thus failing the comparision */ - if (local->ical->recur != NULL) { - if (a.repeatType == repeatNone) { - LOG("failed: local->ical->recur != NULL && a.repeatType != repeatNone"); - return 1; - } - switch (local->ical->recur->type) { - case RECUR_DAILY: - if (a.repeatType != repeatDaily) { - LOG("failed a.repeatType == repeatDaily"); - return 1; } - break; - case RECUR_WEEKLY: - if (a.repeatType != repeatWeekly) { - LOG("failed a.repeatType == repeatWeekly"); - return 1; } - break; - case RECUR_MONTHLY_BY_POS: - if (a.repeatType != repeatMonthlyByDate) { - LOG("failed a.repeatType == repeatMonthlyByDate"); - return 1; } - break; - case RECUR_MONTHLY_BY_DAY: - if (a.repeatType != repeatMonthlyByDay) { - LOG("failed a.repeatType == repeatMonthlyByDay"); - return 1; } - break; - case RECUR_YEARLY_BY_MONTH: - if (a.repeatType != repeatYearly) { - LOG("failed a.repeatType == repeatYearly"); - return 1; } - break; - case RECUR_YEARLY_BY_DAY: - if (a.repeatType != repeatYearly) { - LOG("failed a.repeatType == repeatYearly"); - return 1; } - break; - } - if (local->ical->recur->duration == 0) { - if(a.repeatForever != 1) { - LOG("failed local->ical->recur->duration == 0 && a.repeatForever == 1"); - return 1; - } - } else { - if(a.repeatForever != 0) { - LOG("failed local->ical->recur->duration != 0 && ! a.repeatForever == 0"); - return 1; - } -/* FIXME - if(a.repeatEnd != *localtime(&local->ical->recur->_enddate)) { - LOG("failed a.repeatEnd == *localtime(&local->ical->recur->_enddate)"); - return 1; - } -*/ - } - if (a.repeatFrequency != local->ical->recur->interval) { - LOG("failed a.repeatFrequency == local->ical->recur->interval"); - return 1; - } - for (daycount = 0; daycount<7; daycount++) { - if(local->ical->recur->weekday & (1<<daycount)) { - if (a.repeatDays[daycount]!=1) { - LOG("failed local->ical->recur->weekday & (1<<daycount) && a.repeatDays[daycount]==1"); - return 1; - } - } else { - if (a.repeatDays[daycount]!=0) { - LOG("failed local->ical->recur->weekday &! (1<<daycount) && a.repeatDays[daycount]==0"); - return 1; - } - } - } - } else if (a.repeatType != repeatNone ) { - LOG("failed: local->ical->recur == NULL && a.repeatType == repeatNone"); - return 1; - } - - /* check the note and description */ - if(a.note!=NULL) { - if(local->ical->comment==NULL) { - LOG("failed a.note != NULL && local->ical->coment != NULL"); - return 1; - } - if(strcmp(local->ical->comment,a.note)!=0) { - LOG("failed strcmp(local->ical->comment,a.note)==0"); - return 1; - } - } if(local->ical->comment!=NULL) { - LOG("failed a.note == NULL && local->ical->coment == NULL"); - return 1; - } - if(a.description!=NULL) { - if(local->ical->summary==NULL) { - LOG("failed a.description != NULL && local->ical->coment != NULL"); - return 1; - } - if(strcmp(local->ical->summary,a.description)!=0) { - LOG("failed strcmp(local->ical->summary,a.description)==0"); - return 1; - } - } if(local->ical->summary!=NULL) { - LOG("failed a.description == NULL && local->ical->coment == NULL"); - return 1; - } -#endif - return 0; -} - -static gint -compare_backup (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering compare_backup"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - return -1; -} - -static gint -delete_all (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - GSList *events,*it; - gboolean error; - - events = get_calendar_objects(conduit,&error,ctxt); - - if (error == FALSE) return -1; - for (it=events;it;it = g_slist_next(it)) { - GNOME_Calendar_Repository_delete_object(ctxt->calendar, - it->data, - &(ctxt->ev)); - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - /* destroy loop, free data */ - for (it=events;it;it = g_slist_next(it)) g_free(it->data); - g_slist_free(events); - return -1; - } - g_free(it->data); - } - g_slist_free(events); - return -1; -} - -GnomePilotConduit * -conduit_get_gpilot_conduit (guint32 pilotId) -{ - GtkObject *retval; - GCalConduitCfg *cfg; - GCalConduitContext *ctxt; - - - retval = gnome_pilot_conduit_standard_abs_new ("DatebookDB", 0x64617465); - g_assert (retval != NULL); - gnome_pilot_conduit_construct(GNOME_PILOT_CONDUIT(retval),"GnomeCalConduit"); - - gcalconduit_load_configuration(&cfg,pilotId); - gtk_object_set_data(retval,"gcalconduit_cfg",cfg); - - gcalconduit_new_context(&ctxt,cfg); - gtk_object_set_data(GTK_OBJECT(retval),"gcalconduit_context",ctxt); - - gtk_signal_connect (retval, "match_record", (GtkSignalFunc) match_record, ctxt); - gtk_signal_connect (retval, "free_match", (GtkSignalFunc) free_match, ctxt); - gtk_signal_connect (retval, "archive_local", (GtkSignalFunc) archive_local, ctxt); - gtk_signal_connect (retval, "archive_remote", (GtkSignalFunc) archive_remote, ctxt); - gtk_signal_connect (retval, "store_remote", (GtkSignalFunc) store_remote, ctxt); - gtk_signal_connect (retval, "clear_status_archive_local", (GtkSignalFunc) clear_status_archive_local, ctxt); - gtk_signal_connect (retval, "iterate", (GtkSignalFunc) iterate, ctxt); - gtk_signal_connect (retval, "iterate_specific", (GtkSignalFunc) iterate_specific, ctxt); - gtk_signal_connect (retval, "purge", (GtkSignalFunc) purge, ctxt); - gtk_signal_connect (retval, "set_status", (GtkSignalFunc) set_status, ctxt); - gtk_signal_connect (retval, "set_archived", (GtkSignalFunc) set_archived, ctxt); - gtk_signal_connect (retval, "set_pilot_id", (GtkSignalFunc) set_pilot_id, ctxt); - gtk_signal_connect (retval, "compare", (GtkSignalFunc) compare, ctxt); - gtk_signal_connect (retval, "compare_backup", (GtkSignalFunc) compare_backup, ctxt); - gtk_signal_connect (retval, "free_transmit", (GtkSignalFunc) free_transmit, ctxt); - gtk_signal_connect (retval, "delete_all", (GtkSignalFunc) delete_all, ctxt); - gtk_signal_connect (retval, "transmit", (GtkSignalFunc) transmit, ctxt); - gtk_signal_connect (retval, "pre_sync", (GtkSignalFunc) pre_sync, ctxt); - - return GNOME_PILOT_CONDUIT (retval); -} - -void -conduit_destroy_gpilot_conduit (GnomePilotConduit *conduit) -{ - GCalConduitCfg *cc; - GCalConduitContext *ctxt; - - cc = GET_GCALCONFIG(conduit); - ctxt = GET_GCALCONTEXT(conduit); - - if(ctxt->calendar!=CORBA_OBJECT_NIL) - GNOME_Calendar_Repository_done (ctxt->calendar, &(ctxt->ev)); - - gcalconduit_destroy_configuration(&cc); - - gcalconduit_destroy_context(&ctxt); - - gtk_object_destroy (GTK_OBJECT (conduit)); - -} - - diff --git a/calendar/calendar-conduit.h b/calendar/calendar-conduit.h deleted file mode 100644 index 711609e96a..0000000000 --- a/calendar/calendar-conduit.h +++ /dev/null @@ -1,138 +0,0 @@ -/* $Id$ */ - -#ifndef __CALENDAR_CONDUIT_H__ -#define __CALENDAR_CONDUIT_H__ - -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <pi-datebook.h> -#include <gnome.h> - -#include "GnomeCal.h" -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" - -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -/* This is the local record structure for the GnomeCal conduit. */ -typedef struct _GCalLocalRecord GCalLocalRecord; -struct _GCalLocalRecord { - /* The stuff from gnome-pilot-conduit-standard-abs.h - Must be first in the structure, or instances of this - structure cannot be used by gnome-pilot-conduit-standard-abs. - */ - LocalRecord local; - /* The corresponding iCal object, as found by GnomeCal. */ - iCalObject *ical; - /* pilot-link appointment structure, used for implementing Transmit. */ - struct Appointment *a; -}; -#define GCAL_LOCALRECORD(s) ((GCalLocalRecord*)(s)) - -/* This is the configuration of the GnomeCal conduit. */ -typedef struct _GCalConduitCfg GCalConduitCfg; -struct _GCalConduitCfg { - gboolean open_secret; - guint32 pilotId; - GnomePilotConduitSyncType sync_type; /* only used by capplet */ -}; -#define GET_GCALCONFIG(c) ((GCalConduitCfg*)gtk_object_get_data(GTK_OBJECT(c),"gcalconduit_cfg")) - -/* This is the context for all the GnomeCal conduit methods. */ -typedef struct _GCalConduitContext GCalConduitContext; -struct _GCalConduitContext { - struct AppointmentAppInfo ai; - GCalConduitCfg *cfg; - GNOME_Calendar_Repository calendar; - CORBA_Environment ev; - CORBA_ORB orb; -}; -#define GET_GCALCONTEXT(c) ((GCalConduitContext*)gtk_object_get_data(GTK_OBJECT(c),"gcalconduit_context")) - -/* Given a GCalConduitCfg*, allocates the structure and - loads the configuration data for the given pilot. */ -static void -gcalconduit_load_configuration(GCalConduitCfg **c, - guint32 pilotId) -{ - gchar prefix[256]; - g_snprintf(prefix,255,"/gnome-pilot.d/calendard-conduit/Pilot_%u/",pilotId); - - *c = g_new0(GCalConduitCfg,1); - g_assert(*c != NULL); - gnome_config_push_prefix(prefix); - (*c)->open_secret = gnome_config_get_bool("open_secret=FALSE"); - (*c)->sync_type = GnomePilotConduitSyncTypeCustom; /* set in capplets main */ - gnome_config_pop_prefix(); - - (*c)->pilotId = pilotId; -} - -/* Saves the configuration data. */ -static void -gcalconduit_save_configuration(GCalConduitCfg *c) -{ - gchar prefix[256]; - - g_snprintf(prefix,255,"/gnome-pilot.d/calendar-conduit/Pilot_%u/",c->pilotId); - - gnome_config_push_prefix(prefix); - gnome_config_set_bool("open_secret",c->open_secret); - gnome_config_pop_prefix(); - - gnome_config_sync(); - gnome_config_drop_all(); -} - -/* Creates a duplicate of the configuration data */ -static GCalConduitCfg* -gcalconduit_dupe_configuration(GCalConduitCfg *c) { - GCalConduitCfg *retval; - g_return_val_if_fail(c!=NULL,NULL); - retval = g_new0(GCalConduitCfg,1); - retval->sync_type = c->sync_type; - retval->open_secret = c->open_secret; - retval->pilotId = c->pilotId; - return retval; -} - -/* Destroys any data allocated by gcalconduit_load_configuration - and deallocates the given configuration. */ -static void -gcalconduit_destroy_configuration(GCalConduitCfg **c) -{ - g_return_if_fail(c!=NULL); - g_return_if_fail(*c!=NULL); - g_free(*c); - *c = NULL; -} - -/* Given a GCalConduitContxt*, allocates the structure */ -static void -gcalconduit_new_context(GCalConduitContext **ctxt, - GCalConduitCfg *c) -{ - *ctxt = g_new0(GCalConduitContext,1); - g_assert(ctxt!=NULL); - (*ctxt)->cfg = c; - CORBA_exception_init (&((*ctxt)->ev)); -} - -/* Destroys any data allocated by gcalconduit_new_context - and deallocates its data. */ -static void -gcalconduit_destroy_context(GCalConduitContext **ctxt) -{ - g_return_if_fail(ctxt!=NULL); - g_return_if_fail(*ctxt!=NULL); -/* - if ((*ctxt)->cfg!=NULL) - gcalconduit_destroy_configuration(&((*ctxt)->cfg)); -*/ - g_free(*ctxt); - *ctxt = NULL; -} -#endif __CALENDAR_CONDUIT_H__ diff --git a/calendar/calendar-pilot-sync.c b/calendar/calendar-pilot-sync.c deleted file mode 100644 index 5039bb37b7..0000000000 --- a/calendar/calendar-pilot-sync.c +++ /dev/null @@ -1,658 +0,0 @@ -/* - * calendar-pilot-sync.c: - * - * (C) 1999 International GNOME Support - * - * Author: - * Miguel de Icaza (miguel@gnome-support.com) - * - */ -#include <config.h> -#include <gnome.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <libgnorba/gnome-factory.h> -#include <libgnorba/gnorba.h> -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" -#include "GnomeCal.h" -#include "pi-source.h" -#include "pi-socket.h" -#include "pi-datebook.h" -#include "pi-dlp.h" - -/* the CORBA ORB */ -CORBA_ORB orb; - -/* The default port to communicate with */ -char *pilot_port = "/dev/pilot"; - -CORBA_Environment ev; - -/* Our pi-socket address where we connect to */ -struct pi_sockaddr addr; - -/* The Pilot DB identifier for DateBook */ -int db; - -/* If true, enable debug output for alarms */ -int debug_alarms = 0; - -/* True if you want to dump the flags bits from the records */ -int debug_attrs = 0; - -/* Default values for alarms */ -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -int only_desktop_to_pilot = 0; - -int only_pilot_to_desktop = 0; - -const struct poptOption calendar_sync_options [] = { - { "pilot", 0, POPT_ARG_STRING, &pilot_port, 0, - N_("Specifies the port on which the Pilot is"), N_("PORT") }, - { "debug-attrs", 0, POPT_ARG_NONE, &debug_attrs, 0, - N_("If you want to debug the attributes on records"), NULL }, - { "only-desktop", 0, POPT_ARG_NONE, &only_desktop_to_pilot, 0, - N_("Only syncs from desktop to pilot"), NULL }, - { "only-pilot", 0, POPT_ARG_INT, &only_pilot_to_desktop, 0, - N_("Only syncs from pilot to desktop"), NULL }, - { NULL, '\0', 0, NULL, 0 } -}; - -static void -conduit_free_Appointment (struct Appointment *a) -{ - /* free_Appointment is brain-dead with respect to guarding against - double-frees */ - - free_Appointment (a); - a->exception = 0; - a->description = 0; - a->note = 0; -} - -static int -setup_connection (void) -{ - int socket; - int ret, news; - - if (!(socket = pi_socket(PI_AF_SLP, PI_SOCK_STREAM, PI_PF_PADP))) - g_error (_("Can not create Pilot socket\n")); - - addr.pi_family = PI_AF_SLP; - strncpy ((void *) &addr.pi_device, pilot_port, sizeof (addr.pi_device)); - - ret = pi_bind (socket, (struct sockaddr *)&addr, sizeof (addr)); - if (ret == -1) - g_error (_("Can not bind to device %s\n"), pilot_port); - - if (pi_listen (socket, 1) == -1) - g_error (_("Failed to get a connection from the Pilot device")); - - if ((news = pi_accept (socket, 0, 0)) == -1) - g_error (_("pi_accept failed")); - - return news; -} - -static GNOME_Calendar_Repository -locate_calendar_server (void) -{ - GNOME_Calendar_Repository repo; - - repo = goad_server_activate_with_id ( - NULL, "IDL:GNOME:Calendar:Repository:1.0", - 0, NULL); - - if (repo == CORBA_OBJECT_NIL) - g_error ("Can not communicate with GnomeCalendar server"); - - if (ev._major != CORBA_NO_EXCEPTION){ - printf ("Exception: %s\n", CORBA_exception_id (&ev)); - abort (); - } - - return repo; -} - -static void -delete_record (GNOME_Calendar_Repository repo, int id) -{ - char *uid; - - uid = GNOME_Calendar_Repository_get_id_from_pilot_id (repo, id, &ev); - - /* The record was already deleted */ - if (ev._major != CORBA_NO_EXCEPTION) - return; - - GNOME_Calendar_Repository_delete_object (repo, uid, &ev); - CORBA_free (uid); -} - -static void -update_record (GNOME_Calendar_Repository repo, int id, struct Appointment *a, int attr) -{ - char *vcal_string; - iCalObject *obj; - int i; - char *str; - - obj = ical_new (a->note ? a->note : "", - g_get_user_name (), - a->description ? a->description : ""); - - printf ("requesting %d [%s]\n", id, a->description); - vcal_string = GNOME_Calendar_Repository_get_object_by_pilot_id (repo, id, &ev); - - if (ev._major == CORBA_USER_EXCEPTION){ - time_t now = time (NULL); - - obj->created = now; - obj->last_mod = now; - obj->priority = 0; - obj->transp = 0; - obj->related = NULL; - obj->pilot_id = id; - obj->pilot_status = ICAL_PILOT_SYNC_NONE; - printf (_("\tObject did not exist, creating a new one\n")); - } else { - printf ("\tFound\n"); - obj = ical_object_new_from_string (vcal_string); - } - - if (obj->pilot_status == ICAL_PILOT_SYNC_MOD){ - printf (_("\tObject has been modified on desktop and on the pilot, desktop takes precedence\n")); - ical_object_destroy (obj); - return; - } - - /* - * Begin and end - */ - - if (a->event) - { - /* turn day-long events into a full day's appointment */ - a->begin.tm_sec = 0; - a->begin.tm_min = 0; - a->begin.tm_hour = 6; - - a->end.tm_sec = 0; - a->end.tm_min = 0; - a->end.tm_hour = 10; - } - - obj->dtstart = mktime (&a->begin); - obj->dtend = mktime (&a->end); - - /* Special case: daily repetitions are converted to a multi-day event */ - if (a->repeatType == repeatDaily){ - time_t newt = time_add_day (obj->dtend, a->repeatFrequency); - - obj->dtend = newt; - } - - /* - * Alarm - */ - if (a->alarm){ - obj->aalarm.type = ALARM_AUDIO; - obj->aalarm.enabled = 1; - obj->aalarm.count = a->advance; - - switch (a->advanceUnits){ - case advMinutes: - obj->aalarm.units = ALARM_MINUTES; - break; - - case advHours: - obj->aalarm.units = ALARM_HOURS; - break; - - case advDays: - obj->aalarm.units = ALARM_DAYS; - break; - default: - } - } - - /* - * Recurrence - */ - if (a->repeatFrequency && a->repeatType != repeatDaily){ - obj->recur = g_new0 (Recurrence, 1); - - switch (a->repeatType){ - case repeatDaily: - /* - * In the Pilot daily repetitions are actually - * multi-day events - */ - g_warning ("Should not have got here"); - break; - - case repeatMonthlyByDate: - obj->recur->type = RECUR_MONTHLY_BY_DAY; - obj->recur->u.month_day = a->repeatFrequency; - break; - - case repeatWeekly: - { - int wd; - - obj->recur->type = RECUR_WEEKLY; - for (wd = 0; wd < 7; wd++) - if (a->repeatDays [wd]) - obj->recur->weekday |= 1 << wd; - - if (obj->recur->weekday == 0){ - struct tm tm = *localtime (&obj->dtstart); - - obj->recur->weekday = 1 << tm.tm_wday; - } - break; - } - - case repeatMonthlyByDay: - obj->recur->type = RECUR_MONTHLY_BY_POS; - obj->recur->u.month_pos = a->repeatFrequency; - obj->recur->weekday = (a->repeatDay / 7); - break; - - case repeatYearly: - obj->recur->type = RECUR_YEARLY_BY_DAY; - break; - - default: - g_warning ("Unhandled repeate case"); - } - - if (a->repeatForever) - obj->recur->duration = 0; - else - obj->recur->_enddate = mktime (&a->repeatEnd); - } - - /* - * Load exception dates - */ - obj->exdate = NULL; - for (i = 0; i < a->exceptions; i++){ - time_t *t = g_new (time_t, 1); - - *t = mktime (&(a->exception [i])); - obj->exdate = g_list_prepend (obj->exdate, t); - } - - g_free (obj->class); - - if (attr & dlpRecAttrSecret) - obj->class = g_strdup ("PRIVATE"); - else - obj->class = g_strdup ("PUBLIC"); - - /* - * Now, convert the in memory iCalObject to a full vCalendar we can send - */ - str = calendar_string_from_object (obj); - - GNOME_Calendar_Repository_update_object (repo, obj->uid, str, &ev); - - free (str); - - /* - * Shutdown - */ - ical_object_destroy (obj); -} - -/* - * Sets the alarm for Appointment based on @alarm - */ -static int -try_alarm (CalendarAlarm *alarm, struct Appointment *a) -{ - if (!alarm->enabled) - return 0; - - a->advance = alarm->count; - switch (alarm->type){ - case ALARM_DAYS: - a->advanceUnits = advDays; - break; - - case ALARM_HOURS: - a->advanceUnits = advHours; - break; - - case ALARM_MINUTES: - a->advanceUnits = advMinutes; - break; - - default: - return 0; - } - a->alarm = 1; - return 1; -} - -static void -sync_object_to_pilot (GNOME_Calendar_Repository repo, iCalObject *obj, int pilot_fd) -{ - char buffer [65536]; - struct Appointment *a; - int wd, i, idx, attr, cat, rec_len; - recordid_t new_id; - GList *l; - - a = g_new0 (struct Appointment, 1); - - attr = 0; - cat = 0; - idx = 0; - - if (obj->pilot_id){ - rec_len = dlp_ReadRecordById (pilot_fd, db, obj->pilot_id, - buffer, &idx, &rec_len, &attr, &cat); - - if (rec_len > 0) - unpack_Appointment (a, buffer, rec_len); - } else { - attr = 0; - cat = 0; - } - - /* a contains the appointment either cleared or with the data from the Pilot */ - a->begin = *localtime (&obj->dtstart); - a->end = *localtime (&obj->dtend); - - /* FIXME: add support for timeless */ - a->event = 0; - - /* Alarms, try the various ones. Probably we should only do Audio? - * Otherwise going gnomecal->pilot->gnomecal would get the gnomecal - * with *possibly* an alarm that was not originally defined. - */ - a->alarm = 0; - if (try_alarm (&obj->aalarm, a) == 0) - if (try_alarm (&obj->dalarm, a) == 0) - try_alarm (&obj->palarm, a); - - /* Recurrence */ - if (obj->recur){ - a->repeatFrequency = obj->recur->interval; - - switch (obj->recur->type){ - case RECUR_MONTHLY_BY_POS: - a->repeatType = repeatMonthlyByDay; - a->repeatFrequency = obj->recur->u.month_pos; - a->repeatDay = obj->recur->weekday * 7; - break; - - case RECUR_MONTHLY_BY_DAY: - a->repeatType = repeatMonthlyByDate; - a->repeatFrequency = obj->recur->u.month_day; - break; - - case RECUR_YEARLY_BY_DAY: - a->repeatType = repeatYearly; - break; - - case RECUR_WEEKLY: - for (wd = 0; wd < 7; wd++) - if (obj->recur->weekday & (1 << wd)) - a->repeatDays [wd] = 1; - a->repeatType = repeatWeekly; - break; - case RECUR_DAILY: - - default: - a->repeatType = repeatNone; - break; - } - if (obj->recur->enddate == 0){ - a->repeatForever = 1; - } else - a->repeatEnd = *localtime (&obj->recur->enddate); - } - - /* - * Pilot uses a repeat-daily for a multi-day event, adjust for that case - */ - if ((a->end.tm_mday != a->begin.tm_mday) || - (a->end.tm_mon != a->begin.tm_mon) || - (a->end.tm_year != a->begin.tm_year)){ - a->event = 1; - a->begin.tm_sec = 0; - a->begin.tm_min = 0; - a->begin.tm_hour = 0; - - a->end.tm_sec = 0; - a->end.tm_min = 0; - a->end.tm_hour = 0; - - a->repeatEnd = a->end; - a->repeatForever = 0; - a->repeatFrequency = 1; - a->repeatType = repeatDaily; - } - - /* - * Exceptions - */ - a->exceptions = g_list_length (obj->exdate); - a->exception = (struct tm *) malloc (sizeof (struct tm) * a->exceptions); - for (i = 0, l = obj->exdate; l; l = l->next, i++){ - time_t *exdate = l->data; - - a->exception [i] = *localtime (exdate); - } - - /* - * Description and note. - * - * We use strdup to be correct. free_Appointment assumes we used - * malloc. - */ - if (obj->comment) - a->note = strdup (obj->comment); - else - a->note = 0; - - if (obj->summary) - a->description = strdup (obj->summary); - else - a->description = strdup (_("No description")); - - if (strcmp (obj->class, "PUBLIC") != 0) - attr |= dlpRecAttrSecret; - else - attr &= ~dlpRecAttrSecret; - - /* - * Send the appointment to the pilot - */ - rec_len = pack_Appointment (a, buffer, sizeof (buffer)); - attr &= ~dlpRecAttrDirty; - - dlp_WriteRecord ( - pilot_fd, db, 0, - obj->pilot_id, 0, buffer, rec_len, &new_id); - - GNOME_Calendar_Repository_update_pilot_id (repo, obj->uid, new_id, ICAL_PILOT_SYNC_NONE, &ev); - - conduit_free_Appointment (a); - g_free (a); -} - -static void -sync_cal_to_pilot (GNOME_Calendar_Repository repo, Calendar *cal, int pilot_fd) -{ - GList *l; - int c = g_list_length (cal->events); - int i; - - printf ("\n"); - for (i = 0, l = cal->events; l; l = l->next, i++){ - iCalObject *obj = l->data; - - printf ("Syncing desktop to pilot: %d/%d\r", i + 1, c); - fflush (stdout); - if (obj->pilot_status != ICAL_PILOT_SYNC_MOD){ - g_warning ("Strange, we were supposed to get only a dirty object"); - continue; - } - - sync_object_to_pilot (repo, obj, pilot_fd); - } - printf ("\n"); -} - -static void -dump_attr (int flags) -{ - if (flags & dlpRecAttrDeleted) - fprintf(stderr, " Deleted"); - if (flags & dlpRecAttrDirty) - fprintf(stderr, " Dirty"); - if (flags & dlpRecAttrBusy) - fprintf(stderr, " Busy"); - if (flags & dlpRecAttrSecret) - fprintf(stderr, " Secret"); - if (flags & dlpRecAttrArchived) - fprintf(stderr, " Archive"); - fprintf (stderr, "\n"); -} - -static void -sync_pilot (GNOME_Calendar_Repository repo, int pilot_fd) -{ - struct PilotUser user_info; - int record; - unsigned char buffer [65536]; - Calendar *dirty_cal; - char *vcalendar_string; - char *error; - - printf (_("Syncing with the pilot...")); - dlp_ReadUserInfo (pilot_fd, &user_info); - - /* This informs the user of the progress on the Pilot */ - dlp_OpenConduit (pilot_fd); - - if (dlp_OpenDB (pilot_fd, 0, 0x80 | 0x40, "DatebookDB", &db) < 0){ - g_warning (_("Could not open DatebookDB on the Pilot")); - dlp_AddSyncLogEntry (pilot_fd, _("Unable to open DatebookDB")); - pi_close (pilot_fd); - exit (1); - } - - /* - * 1. Pull all the records from the Pilot, and make any updates - * required on the desktop side - */ - if (!only_desktop_to_pilot){ - for (record = 0;; record++){ - struct Appointment a; - int rec_len, attr, size; - recordid_t id; - - rec_len = dlp_ReadRecordByIndex ( - pilot_fd, db, - record, buffer, &id, &size, &attr, 0); - - if (rec_len < 0) - break; - - printf ("processing record %d\n", record); - unpack_Appointment (&a, buffer, rec_len); - - if (debug_attrs) - dump_attr (attr); - - /* If the object was deleted, remove it from the database */ - if (attr & dlpRecAttrDeleted){ - printf ("Deleting id %ld\n", id); - delete_record (repo, id); - conduit_free_Appointment (&a); - dlp_DeleteRecord (pilot_fd, db, 0, id); - continue; - } - - if (attr & dlpRecAttrArchived) - continue; - - printf ("updating record\n"); - update_record (repo, id, &a, attr); - - conduit_free_Appointment (&a); - } - } - - /* - * 2. Pull all the records from the Calendar, and move any new items - * to the pilot - */ - if (!only_pilot_to_desktop){ - vcalendar_string = GNOME_Calendar_Repository_get_updated_objects (repo, &ev); - dirty_cal = calendar_new ("Temporal",CALENDAR_INIT_NIL); - error = calendar_load_from_memory (dirty_cal, vcalendar_string); - if (!error) - sync_cal_to_pilot (repo, dirty_cal, pilot_fd); - calendar_destroy (dirty_cal); - } - - - dlp_CloseDB (pilot_fd, db); - dlp_AddSyncLogEntry (pilot_fd, _("Synced DateBook from Pilot to GnomeCal")); - pi_close (pilot_fd); -} - -int -main (int argc, char *argv []) -{ - int link; - GNOME_Calendar_Repository repository; - - CORBA_exception_init (&ev); - orb = gnome_CORBA_init_with_popt_table ( - "calendar-pilot-sync", VERSION, &argc, argv, - calendar_sync_options, 0, NULL, 0, &ev); - - printf ("Please, press HotSync button on the palm..."); - fflush (stdout); - link = setup_connection (); - printf ("Connected\n"); - - printf ("Launching GnomeCal..."); - fflush (stdout); - repository = locate_calendar_server (); - printf ("Done\n"); - - printf ("<Syncing>\n"); - sync_pilot (repository, link); - printf ("</Syncing>\n"); - - GNOME_Calendar_Repository_done (repository, &ev); - - CORBA_exception_free (&ev); - - return 0; -} - -/* Just a stub to link with */ -void -calendar_notify (time_t time, CalendarAlarm *which, void *data) -{ -} - diff --git a/calendar/calendar.c b/calendar/calendar.c deleted file mode 100644 index db31ba016b..0000000000 --- a/calendar/calendar.c +++ /dev/null @@ -1,646 +0,0 @@ -/* - * Calendar manager object - * - * This keeps track of a given calendar. Eventually this will abtract everything - * related to getting calendars/saving calendars locally or to a remote Calendar Service - * - * Copyright (C) 1998, 1999 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org) - * - */ - -#include <gnome.h> -#include <stdio.h> -#include <config.h> -#include <unistd.h> -#include <sys/stat.h> -#include "calendar.h" -#include "alarm.h" -#include "timeutil.h" -#include "../libversit/vcc.h" - -#ifdef HAVE_TZNAME -extern char *tzname[2]; -#endif - -/* Our day range */ -time_t calendar_day_begin, calendar_day_end; - -static void calendar_init_alarms (Calendar *cal); -static void calendar_set_day (void); - -Calendar * -calendar_new (char *title,CalendarNewOptions options) -{ - Calendar *cal; - - cal = g_new0 (Calendar, 1); - - cal->title = g_strdup (title); - - if ((calendar_day_begin == 0) || (calendar_day_end == 0)) - calendar_set_day (); - - cal->event_hash = g_hash_table_new (g_str_hash, g_str_equal); - - if (options & CALENDAR_INIT_ALARMS) { - calendar_init_alarms (cal); - } - - return cal; -} - -static void -try_add (iCalObject *ico, CalendarAlarm *alarm, time_t start, time_t end) -{ - alarm->trigger = start-alarm->offset; - - if (alarm->trigger < calendar_day_begin) - return; - if (alarm->trigger > calendar_day_end) - return; - alarm_add (alarm, &calendar_notify, ico); -} - -static int -add_object_alarms (iCalObject *obj, time_t start, time_t end, void *closure) -{ - if (obj->aalarm.enabled) - try_add (obj, &obj->aalarm, start, end); - if (obj->dalarm.enabled) - try_add (obj, &obj->dalarm, start, end); - if (obj->palarm.enabled) - try_add (obj,&obj->palarm, start, end); - if (obj->malarm.enabled) - try_add (obj, &obj->malarm, start, end); - - return TRUE; -} - -#define max(a,b) ((a > b) ? a : b) - -static void -ical_object_try_alarms (iCalObject *obj) -{ - int ao, po, od, mo; - int max_o; - - ao = alarm_compute_offset (&obj->aalarm); - po = alarm_compute_offset (&obj->palarm); - od = alarm_compute_offset (&obj->dalarm); - mo = alarm_compute_offset (&obj->malarm); - - max_o = max (ao, max (po, max (od, mo))); - if (max_o == -1) - return; - - ical_object_generate_events (obj, calendar_day_begin, calendar_day_end + max_o, add_object_alarms, obj); -} - -void -calendar_add_object (Calendar *cal, iCalObject *obj) -{ - g_return_if_fail (cal != NULL); - g_return_if_fail (obj != NULL); - g_return_if_fail (obj->uid != NULL); - - obj->new = 0; - switch (obj->type){ - case ICAL_EVENT: - g_hash_table_insert (cal->event_hash, obj->uid, obj); - cal->events = g_list_prepend (cal->events, obj); - ical_object_try_alarms (obj); -#ifdef DEBUGGING_MAIL_ALARM - obj->malarm.trigger = 0; - calendar_notify (0, obj); -#endif - break; - - case ICAL_TODO: - cal->todo = g_list_prepend (cal->todo, obj); - break; - - case ICAL_JOURNAL: - cal->journal = g_list_prepend (cal->journal, obj); - break; - default: - g_assert_not_reached (); - } - - if (!obj->uid){ - char buffer [80]; - - snprintf (buffer, sizeof (buffer), "GnomeCalendar-%ld\n", time (NULL)); - obj->uid = g_strdup (buffer); - } - - cal->modified = TRUE; - - obj->last_mod = time (NULL); -} - -void -calendar_remove_object (Calendar *cal, iCalObject *obj) -{ - switch (obj->type){ - case ICAL_EVENT: - cal->events = g_list_remove (cal->events, obj); - g_hash_table_remove (cal->event_hash, obj->uid); - break; - - case ICAL_TODO: - cal->todo = g_list_remove (cal->todo, obj); - break; - - case ICAL_JOURNAL: - cal->journal = g_list_remove (cal->journal, obj); - break; - default: - g_assert_not_reached (); - } - - cal->modified = TRUE; -} - -void -calendar_destroy (Calendar *cal) -{ - g_list_foreach (cal->events, (GFunc) ical_object_destroy, NULL); - g_list_free (cal->events); - - g_list_foreach (cal->todo, (GFunc) ical_object_destroy, NULL); - g_list_free (cal->todo); - - g_list_foreach (cal->journal, (GFunc) ical_object_destroy, NULL); - g_list_free (cal->journal); - - g_hash_table_destroy (cal->event_hash); - - if (cal->title) - g_free (cal->title); - if (cal->filename) - g_free (cal->filename); - - g_free (cal); -} - -void -calendar_iterate_on_objects (GList *objects, time_t start, time_t end, calendarfn cb, void *closure) -{ - for (; objects; objects = objects->next){ - iCalObject *object = objects->data; - - ical_object_generate_events (object, start, end, cb, closure); - } -} - -void -calendar_iterate (Calendar *cal, time_t start, time_t end, calendarfn cb, void *closure) -{ - calendar_iterate_on_objects (cal->events, start, end, cb, closure); -} - -GList * -calendar_get_objects_in_range (GList *objects, time_t start, time_t end, GCompareFunc sort_func) -{ - GList *new_events = 0; - - for (; objects; objects = objects->next){ - iCalObject *object = objects->data; - - if ((start <= object->dtstart) && (object->dtend <= end)){ - if (sort_func) - new_events = g_list_insert_sorted (new_events, object, sort_func); - else - new_events = g_list_prepend (new_events, object); - } - } - - /* Put the list in increasing order if no sort function was specified */ - - if (!sort_func) - new_events = g_list_reverse (new_events); - - return new_events; -} - -GList * -calendar_get_todo_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func) -{ - return calendar_get_objects_in_range (cal->todo, start, end, sort_func); -} - -GList * -calendar_get_journal_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func) -{ - return calendar_get_objects_in_range (cal->journal, start, end, sort_func); -} - -gint -calendar_compare_by_dtstart (gpointer a, gpointer b) -{ - iCalObject *obj1, *obj2; - time_t diff; - - obj1 = a; - obj2 = b; - - diff = obj1->dtstart - obj2->dtstart; - - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -#define str_val(obj) (char *) vObjectUStringZValue (obj) - -/* Loads our calendar contents from a vObject */ -void -calendar_load_from_vobject (Calendar *cal, VObject *vcal) -{ - VObjectIterator i; - - initPropIterator (&i, vcal); - - while (moreIteration (&i)){ - VObject *this = nextVObject (&i); - iCalObject *ical; - const char *object_name = vObjectName (this); - - if (strcmp (object_name, VCDCreatedProp) == 0){ - cal->created = time_from_isodate (str_val (this)); - continue; - } - - if (strcmp (object_name, VCLocationProp) == 0) - continue; /* FIXME: imlement */ - - if (strcmp (object_name, VCProdIdProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCVersionProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCTimeZoneProp) == 0) - continue; /* FIXME: implement */ - - ical = ical_object_create_from_vobject (this, object_name); - - if (ical) - calendar_add_object (cal, ical); - } -} - -static void -calendar_set_day (void) -{ - time_t calendar_today; - - calendar_today = time (NULL); - calendar_day_begin = time_day_begin (calendar_today); - calendar_day_end = time_day_end (calendar_today); -} - -/* Loads a calendar from a file */ -char * -calendar_load (Calendar *cal, char *fname) -{ - VObject *vcal; - struct stat s; - - if (cal->filename){ - g_warning ("Calendar load called again\n"); - return "Internal error"; - } - - cal->filename = g_strdup (fname); - vcal = Parse_MIME_FromFileName (fname); - if (!vcal) - return "Could not load the calendar"; - - stat (fname, &s); - cal->file_time = s.st_mtime; - - calendar_set_day (); - - calendar_load_from_vobject (cal, vcal); - cleanVObject (vcal); - cleanStrTbl (); - return NULL; -} - -/* - * calendar_load_from_memory: - * @cal: calendar on which we load the information - * @buffer: A buffer that contains a vCalendar file - * - * Loads the information from the vCalendar information in @buffer - * into the Calendar - */ -char * -calendar_load_from_memory (Calendar *cal, const char *buffer) -{ - VObject *vcal; - - g_return_val_if_fail (buffer != NULL, NULL); - - cal->filename = g_strdup ("memory-based-calendar"); - vcal = Parse_MIME (buffer, strlen (buffer)); - if (!vcal) - return "Could not load the calendar"; - - cal->file_time = time (NULL); - calendar_load_from_vobject (cal, vcal); - cleanVObject (vcal); - cleanStrTbl (); - - return NULL; -} - -static VObject * -vcalendar_create_from_calendar (Calendar *cal) -{ - VObject *vcal; - GList *l; - time_t now = time (NULL); - struct tm tm; - - /* WE call localtime for the side effect of setting tzname */ - tm = *localtime (&now); - - vcal = newVObject (VCCalProp); - addPropValue (vcal, VCProdIdProp, "-//GNOME//NONSGML GnomeCalendar//EN"); -#if defined(HAVE_TM_ZONE) - addPropValue (vcal, VCTimeZoneProp, tm.tm_zone); -#elif defined(HAVE_TZNAME) - addPropValue (vcal, VCTimeZoneProp, tzname[0]); -#endif - addPropValue (vcal, VCVersionProp, VERSION); - cal->temp = vcal; - - /* Events */ - - for (l = cal->events; l; l = l->next) { - VObject *obj; - - obj = ical_object_to_vobject ((iCalObject *) l->data); - addVObjectProp (vcal, obj); - } - - /* To-do entries */ - - for (l = cal->todo; l; l = l->next) { - VObject *obj; - - obj = ical_object_to_vobject ((iCalObject *) l->data); - addVObjectProp (vcal, obj); - } - - return vcal; -} - -void -calendar_save (Calendar *cal, char *fname) -{ - VObject *vcal; - FILE *fp; - GtkWidget *dlg; - struct stat s; - int status; - - if (fname == NULL) - fname = cal->filename; - - vcal = vcalendar_create_from_calendar (cal); - if (g_file_exists (fname)){ - char *backup_name = g_strconcat (fname, "~", NULL); - - if (g_file_exists (backup_name)){ - unlink (backup_name); - } - rename (fname, backup_name); - g_free (backup_name); - } - - fp = fopen(fname,"w"); - if (fp) { - writeVObject(fp, vcal); - fclose(fp); - if (strcmp(cal->filename, fname)) { - if (cal->filename) - g_free (cal->filename); - cal->filename = g_strdup (fname); - } - status = stat (fname, &s); - cal->file_time = s.st_mtime; - } else { - dlg = gnome_message_box_new(_("Failed to save calendar!"), - GNOME_MESSAGE_BOX_ERROR, "Ok", NULL); - gtk_widget_show(dlg); - } - - cleanVObject (vcal); - cleanStrTbl (); -} - -char * -calendar_get_as_vcal_string (Calendar *cal) -{ - VObject *vcal; - char *result; - - g_return_val_if_fail (cal != NULL, NULL); - - vcal = vcalendar_create_from_calendar (cal); - result = writeMemVObject (NULL, 0, vcal); - - cleanVObject (vcal); - cleanStrTbl (); - - return result; -} - -static gint -calendar_object_compare_by_start (gconstpointer a, gconstpointer b) -{ - const CalendarObject *ca = a; - const CalendarObject *cb = b; - time_t diff; - - diff = ca->ev_start - cb->ev_start; - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -static int -assemble_event_list (iCalObject *obj, time_t start, time_t end, void *c) -{ - CalendarObject *co; - GList **l = c; - - co = g_new (CalendarObject, 1); - - co->ev_start = start; - co->ev_end = end; - co->ico = obj; - *l = g_list_insert_sorted (*l, co, calendar_object_compare_by_start); - - return 1; -} - -void -calendar_destroy_event_list (GList *l) -{ - GList *p; - - for (p = l; p; p = p->next) - g_free (p->data); - g_list_free (l); -} - -GList * -calendar_get_events_in_range (Calendar *cal, time_t start, time_t end) -{ - GList *l = 0; - - calendar_iterate (cal, start, end, assemble_event_list, &l); - return l; -} - -void -calendar_object_changed (Calendar *cal, iCalObject *obj, int flags) -{ - obj->last_mod = time (NULL); - obj->pilot_status = ICAL_PILOT_SYNC_MOD; - - if (!(flags & CHANGE_DATES)) - return; - - /* Remove any alarms on the alarm list for this object */ - while (alarm_kill (obj)) - ; - - ical_object_try_alarms (obj); -} - -static void -calendar_day_change (time_t time, CalendarAlarm *which, void *closure) -{ - GList *events; - Calendar *cal = closure; - - calendar_set_day (); - calendar_init_alarms (cal); - - for (events = cal->events; events; events = events->next){ - iCalObject *obj = events->data; - - ical_object_try_alarms (obj); - } -} - -static void -calendar_init_alarms (Calendar *cal) -{ - CalendarAlarm day_change_alarm; - - day_change_alarm.trigger = calendar_day_end; - alarm_add (&day_change_alarm, calendar_day_change, cal); -} - -static iCalObject * -calendar_object_find_in_list (Calendar *cal, GList *list, const char *uid) -{ - GList *l; - - for (l = list; l; l = l->next){ - iCalObject *obj = l->data; - - if (strcmp (obj->uid, uid) == 0) - return obj; - } - - return NULL; -} - -iCalObject * -calendar_object_find_event (Calendar *cal, const char *uid) -{ - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (uid != NULL, NULL); - - return g_hash_table_lookup (cal->event_hash, uid); -} - -iCalObject * -calendar_object_find_todo (Calendar *cal, const char *uid) -{ - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (uid != NULL, NULL); - - return calendar_object_find_in_list (cal, cal->todo, uid); -} - -iCalObject * -calendar_object_find (Calendar *cal, const char *uid) -{ - iCalObject *obj; - - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (uid != NULL, NULL); - - obj = calendar_object_find_in_list (cal, cal->todo, uid); - - if (obj == NULL) - obj = calendar_object_find_in_list (cal, cal->events, uid); - - return obj; -} - -iCalObject * -calendar_object_find_by_pilot (Calendar *cal, int pilot_id) -{ - GList *l; - - g_return_val_if_fail (cal != NULL, NULL); - - for (l = cal->events; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_id == pilot_id) - return obj; - } - - for (l = cal->todo; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_id == pilot_id) - return obj; - } - - return NULL; -} - -/* - * calendar_string_from_object: - * - * Returns the iCalObject @object armored around a vCalendar - * object as a string. - */ -char * -calendar_string_from_object (iCalObject *object) -{ - Calendar *cal; - char *str; - - g_return_val_if_fail (object != NULL, NULL); - - cal = calendar_new ("Temporal",CALENDAR_INIT_NIL); - calendar_add_object (cal, object); - str = calendar_get_as_vcal_string (cal); - calendar_remove_object (cal, object); - - calendar_destroy (cal); - - return str; -} diff --git a/calendar/calendar.h b/calendar/calendar.h deleted file mode 100644 index 858f0151ca..0000000000 --- a/calendar/calendar.h +++ /dev/null @@ -1,88 +0,0 @@ -#ifndef CALENDAR_H -#define CALENDAR_H - -#include "calobj.h" - -BEGIN_GNOME_DECLS - -typedef struct { - /* This calendar's title */ - char *title; - - /* backing store for this calendar object */ - char *filename; - - /* The list of events; todo's and journal entries */ - GList *events; - GList *todo; - GList *journal; - - GHashTable *event_hash; - - /* Time at which the calendar was created */ - time_t created; - - /* Timestamp in the filename */ - time_t file_time; - - /* If the calendar was last modified */ - int modified; - void *temp; - - void *corba_server; -} Calendar; - -/* This is only used by the calendar_get_events_in_range routine to get - * a list of objects that recur on a specific date - */ -typedef struct { - time_t ev_start; - time_t ev_end; - iCalObject *ico; -} CalendarObject; - -typedef enum { - CALENDAR_INIT_NIL = 0, - CALENDAR_INIT_ALARMS = 1 << 0 -} CalendarNewOptions; - -Calendar *calendar_new (char *title,CalendarNewOptions options); -char *calendar_get_as_vcal_string (Calendar *cal); -char *calendar_string_from_object (iCalObject *object); - -char *calendar_load (Calendar *cal, char *fname); -char *calendar_load_from_memory (Calendar *cal, const char *buffer); -void calendar_load_from_vobject (Calendar *cal, VObject *vcal); -void calendar_save (Calendar *cal, char *fname); -void calendar_add_object (Calendar *cal, iCalObject *obj); -void calendar_remove_object (Calendar *cal, iCalObject *obj); -void calendar_destroy (Calendar *cal); -GList *calendar_get_objects_in_range (GList *objects, time_t start, time_t end, GCompareFunc sort_func); -GList *calendar_get_todo_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func); -GList *calendar_get_journal_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func); -gint calendar_compare_by_dtstart (gpointer a, gpointer b); - -void calendar_iterate_on_objects (GList *objects, time_t start, time_t end, calendarfn cb, void *closure); -void calendar_iterate (Calendar *cal, time_t start, time_t end, calendarfn cb, void *closure); - -/* Returns a list of CalendarObject structures. These represent the events in the calendar that are - * in the specified range. - */ -GList *calendar_get_events_in_range (Calendar *cal, time_t start, time_t end); - -/* Destroy list returned by calendar_get_events_in_range() with this function */ -void calendar_destroy_event_list (GList *l); - -/* Informs the calendar that obj information has changed */ -void calendar_object_changed (Calendar *cal, iCalObject *obj, int flags); - -void calendar_notify (time_t time, CalendarAlarm *which, void *data); - -iCalObject *calendar_object_find_event (Calendar *cal, const char *uid); -iCalObject *calendar_object_find_todo (Calendar *cal, const char *uid); -iCalObject *calendar_object_find (Calendar *cal, const char *uid); -iCalObject *calendar_object_find_by_pilot (Calendar *cal, int pilot_id); - -END_GNOME_DECLS - -#endif diff --git a/calendar/calobj.c b/calendar/calobj.c deleted file mode 100644 index f3004ddb13..0000000000 --- a/calendar/calobj.c +++ /dev/null @@ -1,1490 +0,0 @@ -/* - * Calendar objects implementations. - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org) - */ -#include <config.h> -#include <string.h> -#include <glib.h> -#include <ctype.h> -#include <unistd.h> -#include "calobj.h" -#include "timeutil.h" -#include "../libversit/vcc.h" - -extern CalendarAlarm alarm_defaults[4]; - -static char * -ical_gen_uid (void) -{ - static char *hostname; - time_t t = time (NULL); - static int serial; - - if (!hostname){ - char buffer [128]; - - if ((gethostname (buffer, sizeof (buffer)-1) == 0) && - (buffer [0] != 0)) - hostname = g_strdup (buffer); - else - hostname = g_strdup ("localhost"); - } - - return g_strdup_printf ( - "%s-%d-%d-%d-%d@%s", - isodate_from_time_t (t), - getpid (), - getgid (), - getppid (), - serial++, - hostname); -} - -iCalObject * -ical_object_new (void) -{ - iCalObject *ico; - - ico = g_new0 (iCalObject, 1); - - ico->seq = -1; - ico->dtstamp = time (NULL); - ico->uid = ical_gen_uid (); - - ico->pilot_id = 0; - ico->pilot_status = ICAL_PILOT_SYNC_MOD; - - return ico; -} - -static void -default_alarm (iCalObject *ical, CalendarAlarm *alarm, char *def_mail, enum AlarmType type) -{ - alarm->type = type; - alarm->enabled = alarm_defaults[type].enabled; - alarm->count = alarm_defaults[type].count; - alarm->units = alarm_defaults[type].units; - if (alarm_defaults[type].data) - alarm->data = g_strdup (alarm_defaults[type].data); - else - alarm->data = g_strdup (""); -} - -iCalObject * -ical_new (char *comment, char *organizer, char *summary) -{ - iCalObject *ico; - - ico = ical_object_new (); - - ico->comment = g_strdup (comment); - ico->organizer = g_strdup (organizer); - ico->summary = g_strdup (summary); - ico->class = g_strdup ("PUBLIC"); - ico->status = g_strdup ("NEEDS ACTION"); - - default_alarm (ico, &ico->dalarm, organizer, ALARM_DISPLAY); - default_alarm (ico, &ico->palarm, organizer, ALARM_PROGRAM); - default_alarm (ico, &ico->malarm, organizer, ALARM_MAIL); - default_alarm (ico, &ico->aalarm, organizer, ALARM_AUDIO); - - return ico; -} - -static void -my_free (gpointer data, gpointer user_dat_ignored) -{ - g_free (data); -} - -static void -list_free (GList *list) -{ - g_list_foreach (list, my_free, 0); - g_list_free (list); -} - -#define free_if_defined(x) if (x){ g_free (x); x = 0; } -#define lfree_if_defined(x) if (x){ list_free (x); x = 0; } -void -ical_object_destroy (iCalObject *ico) -{ - /* Regular strings */ - free_if_defined (ico->comment); - free_if_defined (ico->organizer); - free_if_defined (ico->summary); - free_if_defined (ico->uid); - free_if_defined (ico->status); - free_if_defined (ico->class); - free_if_defined (ico->url); - free_if_defined (ico->recur); - - /* Lists */ - lfree_if_defined (ico->exdate); - lfree_if_defined (ico->categories); - lfree_if_defined (ico->resources); - lfree_if_defined (ico->related); - lfree_if_defined (ico->attach); - - /* Alarms */ - g_free (ico->dalarm.data); - g_free (ico->palarm.data); - g_free (ico->malarm.data); - g_free (ico->aalarm.data); - - g_free (ico); -} - -static GList * -set_list (char *str) -{ - GList *list = 0; - char *s; - - for (s = strtok (str, ";"); s; s = strtok (NULL, ";")) - list = g_list_prepend (list, g_strdup (s)); - - return list; -} - -static GList * -set_date_list (char *str) -{ - GList *list = 0; - char *s; - - for (s = strtok (str, ";,"); s; s = strtok (NULL, ";,")){ - time_t *t = g_new (time_t, 1); - - while (*s && isspace (*s)) - s++; - *t = time_from_isodate (s); - list = g_list_prepend (list, t); - } - return list; -} - -void -ical_object_add_exdate (iCalObject *o, time_t t) -{ - time_t *pt = g_new (time_t, 1); - - *pt = t; - o->exdate = g_list_prepend (o->exdate, pt); -} - -static void -ignore_space(char **str) -{ - while (**str && isspace (**str)) - (*str)++; -} - -static void -skip_numbers (char **str) -{ - while (**str){ - ignore_space (str); - if (!isdigit (**str)) - return; - while (**str && isdigit (**str)) - (*str)++; - } -} - -static void -weekdaylist (iCalObject *o, char **str) -{ - int i; - struct { - char first_letter, second_letter; - int index; - } days [] = { - { 'S', 'U', 0 }, - { 'M', 'O', 1 }, - { 'T', 'U', 2 }, - { 'W', 'E', 3 }, - { 'T', 'H', 4 }, - { 'F', 'R', 5 }, - { 'S', 'A', 6 } - }; - - ignore_space (str); - do { - for (i = 0; i < 7; i++){ - if (**str == days [i].first_letter && *(*str+1) == days [i].second_letter){ - o->recur->weekday |= 1 << i; - *str += 2; - if (**str == ' ') - (*str)++; - } - } - } while (isalpha (**str)); - - if (o->recur->weekday == 0){ - struct tm tm = *localtime (&o->dtstart); - - o->recur->weekday = 1 << tm.tm_wday; - } -} - -static void -weekdaynum (iCalObject *o, char **str) -{ - int i; - struct { - char first_letter, second_letter; - int index; - } days [] = { - { 'S', 'U', 0 }, - { 'M', 'O', 1 }, - { 'T', 'U', 2 }, - { 'W', 'E', 3 }, - { 'T', 'H', 4 }, - { 'F', 'R', 5 }, - { 'S', 'A', 6 } - }; - - ignore_space (str); - do { - for (i = 0; i < 7; i++){ - if (**str == days [i].first_letter && *(*str+1) == days [i].second_letter){ - o->recur->weekday = i; - *str += 2; - if (**str == ' ') - (*str)++; - } - } - } while (isalpha (**str)); -} - -static void -ocurrencelist (iCalObject *o, char **str) -{ - char *p; - - ignore_space (str); - p = *str; - if (!isdigit (*p)) - return; - - if (!(*p >= '1' && *p <= '5')) - return; - - if (!(*(p+1) == '+' || *(p+1) == '-')) - return; - - o->recur->u.month_pos = (*p-'0') * (*(p+1) == '+' ? 1 : -1); - *str += 2; -} - -static void -daynumber (iCalObject *o, char **str) -{ - int val = 0; - char *p = *str; - - ignore_space (str); - if (strcmp (p, "LD")){ - o->recur->u.month_day = DAY_LASTDAY; - *str += 2; - return; - } - - if (!(isdigit (*p))) - return; - - while (**str && isdigit (**str)){ - val = val * 10 + (**str - '0'); - (*str)++; - } - - if (**str == '+') - (*str)++; - - if (**str == '-') - val *= -1; - o->recur->u.month_day = val; -} - -static void -daynumberlist (iCalObject *o, char **str) -{ - int first = 0; - int val = 0; - - ignore_space (str); - - while (**str){ - if (!isdigit (**str)) - return; - while (**str && isdigit (**str)){ - val = 10 * val + (**str - '0'); - (*str)++; - } - if (!first){ - /* - * Some broken applications set this to zero - */ - if (val == 0){ - struct tm day = *localtime (&o->dtstart); - - val = day.tm_mday; - } - o->recur->u.month_day = val; - first = 1; - val = 0; - } - } -} - -static void -load_recur_weekly (iCalObject *o, char **str) -{ - weekdaylist (o, str); -} - -static void -load_recur_monthly_pos (iCalObject *o, char **str) -{ - ocurrencelist (o, str); - weekdaynum (o, str); -} - -static void -load_recur_monthly_day (iCalObject *o, char **str) -{ - daynumberlist (o, str); -} - -static void -load_recur_yearly_month (iCalObject *o, char **str) -{ - /* Skip as we do not support multiple months and we do expect - * the dtstart to agree with the value on this field - */ - skip_numbers (str); -} - -static void -load_recur_yearly_day (iCalObject *o, char **str) -{ - /* Skip as we do not support multiple days and we do expect - * the dtstart to agree with the value on this field - * - * FIXME: we should support every-n-years - */ - skip_numbers (str); -} - -static void -duration (iCalObject *o, char **str) -{ - unsigned int duration = 0; - - ignore_space (str); - if (**str != '#') - return; - (*str)++; - while (**str && isdigit (**str)){ - duration = duration * 10 + (**str - '0'); - (*str)++; - } - o->recur->duration = duration; -} - -static void -enddate (iCalObject *o, char **str) -{ - ignore_space (str); - if (isdigit (**str)){ - o->recur->_enddate = time_from_isodate (*str); - *str += 16; - } -} - -static int -load_recurrence (iCalObject *o, char *str) -{ - enum RecurType type; - int interval = 0; - - type = -1; - switch (*str++){ - case 'D': - type = RECUR_DAILY; - break; - - case 'W': - type = RECUR_WEEKLY; - break; - - case 'M': - if (*str == 'P') - type = RECUR_MONTHLY_BY_POS; - else if (*str == 'D') - type = RECUR_MONTHLY_BY_DAY; - str++; - break; - - case 'Y': - if (*str == 'M') - type = RECUR_YEARLY_BY_MONTH; - else if (*str == 'D') - type = RECUR_YEARLY_BY_DAY; - str++; - break; - } - if (type == -1) - return 0; - - o->recur = g_new0 (Recurrence, 1); - o->recur->type = type; - ignore_space (&str); - - /* Get the interval */ - for (;*str && isdigit (*str);str++) - interval = interval * 10 + (*str-'0'); - - if (interval == 0) - interval = 1; - - o->recur->interval = interval; - - /* this is the default per the spec */ - o->recur->duration = 2; - - ignore_space (&str); - - switch (type){ - case RECUR_DAILY: - break; - case RECUR_WEEKLY: - load_recur_weekly (o, &str); - break; - case RECUR_MONTHLY_BY_POS: - load_recur_monthly_pos (o, &str); - break; - case RECUR_MONTHLY_BY_DAY: - load_recur_monthly_day (o, &str); - break; - case RECUR_YEARLY_BY_MONTH: - load_recur_yearly_month (o, &str); - break; - case RECUR_YEARLY_BY_DAY: - load_recur_yearly_day (o, &str); - break; - default: - g_warning ("Unimplemented recurrence type %d", (int) type); - break; - } - duration (o, &str); - enddate (o, &str); - - /* Compute the enddate */ - if (o->recur->_enddate == 0){ - if (o->recur->duration != 0){ - ical_object_compute_end (o); - } else - o->recur->enddate = 0; - } else { - o->recur->enddate = o->recur->_enddate; - } - return 1; -} - -#define is_a_prop_of(obj,prop) isAPropertyOf (obj,prop) -#define str_val(obj) the_str = fakeCString (vObjectUStringZValue (obj)) -#define has(obj,prop) (vo = isAPropertyOf (obj, prop)) - -/* - * FIXME: This is loosing precission. Enhanec the thresholds - */ -#define HOURS(n) (n*(60*60)) - -static void -setup_alarm_at (iCalObject *ico, CalendarAlarm *alarm, char *iso_time, VObject *vo) -{ - time_t alarm_time = time_from_isodate (iso_time); - time_t base = ico->dtstart; - int d = difftime (base, alarm_time); - VObject *a; - char *the_str; - - alarm->enabled = 1; - if (d > HOURS (2)){ - if (d > HOURS (48)){ - alarm->count = d / HOURS (24); - alarm->units = ALARM_DAYS; - } else { - alarm->count = d / (60*60); - alarm->units = ALARM_HOURS; - } - } else { - alarm->count = d / 60; - alarm->units = ALARM_MINUTES; - } - - if ((a = is_a_prop_of (vo, VCSnoozeTimeProp))){ - alarm->snooze_secs = isodiff_to_secs (str_val (a)); - free (the_str); - } - - if ((a = is_a_prop_of (vo, VCRepeatCountProp))){ - alarm->snooze_repeat = atoi (str_val (a)); - free (the_str); - } -} - -/* - * Duplicates an iCalObject. Implementation is a grand hack - */ -iCalObject * -ical_object_duplicate (iCalObject *o) -{ - VObject *vo; - iCalObject *new; - - vo = ical_object_to_vobject (o); - switch (o->type){ - case ICAL_EVENT: - new = ical_object_create_from_vobject (vo, VCEventProp); - break; - case ICAL_TODO: - new = ical_object_create_from_vobject (vo, VCTodoProp); - break; - default: - new = NULL; - } - - cleanVObject (vo); - return new; -} - -/* FIXME: we need to load the recurrence properties */ -iCalObject * -ical_object_create_from_vobject (VObject *o, const char *object_name) -{ - time_t now = time (NULL); - iCalObject *ical; - VObject *vo, *a; - VObjectIterator i; - char *the_str; - - ical = g_new0 (iCalObject, 1); - - if (strcmp (object_name, VCEventProp) == 0) - ical->type = ICAL_EVENT; - else if (strcmp (object_name, VCTodoProp) == 0) - ical->type = ICAL_TODO; - else { - g_free (ical); - return 0; - } - - /* uid */ - if (has (o, VCUniqueStringProp)){ - ical->uid = g_strdup (str_val (vo)); - free (the_str); - } else { - ical->uid = ical_gen_uid (); - } - - /* seq */ - if (has (o, VCSequenceProp)){ - ical->seq = atoi (str_val (vo)); - free (the_str); - } else - ical->seq = 0; - - /* dtstart */ - if (has (o, VCDTstartProp)){ - ical->dtstart = time_from_isodate (str_val (vo)); - free (the_str); - } else - ical->dtstart = 0; - - /* dtend */ - ical->dtend = 0; /* default value */ - if (ical->type == ICAL_EVENT){ - if (has (o, VCDTendProp)){ - ical->dtend = time_from_isodate (str_val (vo)); - free (the_str); - } - } else if (ical->type == ICAL_TODO){ - if (has (o, VCDueProp)){ - ical->dtend = time_from_isodate (str_val (vo)); - free (the_str); - } - } - - /* dcreated */ - if (has (o, VCDCreatedProp)){ - ical->created = time_from_isodate (str_val (vo)); - free (the_str); - } - - /* completed */ - if (has (o, VCCompletedProp)){ - ical->completed = time_from_isodate (str_val (vo)); - free (the_str); - } - - /* last_mod */ - if (has (o, VCLastModifiedProp)){ - ical->last_mod = time_from_isodate (str_val (vo)); - free (the_str); - } else - ical->last_mod = now; - - /* exdate */ - if (has (o, VCExpDateProp)){ - ical->exdate = set_date_list (str_val (vo)); - free (the_str); - } - - /* description/comment */ - if (has (o, VCDescriptionProp)){ - ical->comment = g_strdup (str_val (vo)); - free (the_str); - } - - /* summary */ - if (has (o, VCSummaryProp)){ - ical->summary = g_strdup (str_val (vo)); - free (the_str); - } else - ical->summary = g_strdup (""); - - /* status */ - if (has (o, VCStatusProp)){ - ical->status = g_strdup (str_val (vo)); - free (the_str); - } else - ical->status = g_strdup ("NEEDS ACTION"); - - if (has (o, VCClassProp)){ - ical->class = g_strdup (str_val (vo)); - free (the_str); - } else - ical->class = "PUBLIC"; - - /* categories */ - if (has (o, VCCategoriesProp)){ - ical->categories = set_list (str_val (vo)); - free (the_str); - } - - /* resources */ - if (has (o, VCResourcesProp)){ - ical->resources = set_list (str_val (vo)); - free (the_str); - } - - /* priority */ - if (has (o, VCPriorityProp)){ - ical->priority = atoi (str_val (vo)); - free (the_str); - } - - /* tranparency */ - if (has (o, VCTranspProp)){ - ical->transp = atoi (str_val (vo)) ? ICAL_TRANSPARENT : ICAL_OPAQUE; - free (the_str); - } - - /* Organizer */ - if (has (o, VCOrgNameProp)){ - ical->organizer = g_strdup (str_val (vo)); - free (the_str); - } - - /* related */ - if (has (o, VCRelatedToProp)){ - ical->related = set_list (str_val (vo)); - free (the_str); - } - - /* attach */ - initPropIterator (&i, o); - while (moreIteration (&i)){ - vo = nextVObject (&i); - if (strcmp (vObjectName (vo), VCAttachProp) == 0){ - ical->attach = g_list_prepend (ical->attach, g_strdup (str_val (vo))); - free (the_str); - } - } - - /* url */ - if (has (o, VCURLProp)){ - ical->url = g_strdup (str_val (vo)); - free (the_str); - } - - /* dalarm */ - ical->dalarm.type = ALARM_DISPLAY; - ical->dalarm.enabled = 0; - if (has (o, VCDAlarmProp)){ - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->dalarm, str_val (a), vo); - free (the_str); - } - } - - /* aalarm */ - ical->aalarm.type = ALARM_AUDIO; - ical->aalarm.enabled = 0; - if (has (o, VCAAlarmProp)){ - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->aalarm, str_val (a), vo); - free (the_str); - } - } - - /* palarm */ - ical->palarm.type = ALARM_PROGRAM; - ical->palarm.enabled = 0; - if (has (o, VCPAlarmProp)){ - ical->palarm.type = ALARM_PROGRAM; - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->palarm, str_val (a), vo); - free (the_str); - - if ((a = is_a_prop_of (vo, VCProcedureNameProp))){ - ical->palarm.data = g_strdup (str_val (a)); - free (the_str); - } else - ical->palarm.data = g_strdup (""); - } - } - - /* malarm */ - ical->malarm.type = ALARM_MAIL; - ical->malarm.enabled = 0; - if (has (o, VCMAlarmProp)){ - ical->malarm.type = ALARM_MAIL; - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->malarm, str_val (a), vo); - free (the_str); - - if ((a = is_a_prop_of (vo, VCEmailAddressProp))){ - ical->malarm.data = g_strdup (str_val (a)); - free (the_str); - } else - ical->malarm.data = g_strdup (""); - } - } - - /* rrule */ - if (has (o, VCRRuleProp)){ - if (!load_recurrence (ical, str_val (vo))) { - ical_object_destroy (ical); - return NULL; - } - free (the_str); - } - - /* - * Pilot - */ - if (has (o, XPilotIdProp)){ - ical->pilot_id = atoi (str_val (vo)); - free (the_str); - } else - ical->pilot_id = 0; - - if (has (o, XPilotStatusProp)){ - ical->pilot_status = atoi (str_val (vo)); - free (the_str); - } else - ical->pilot_status = ICAL_PILOT_SYNC_MOD; - - return ical; -} - -static char * -to_str (int num) -{ - static char buf [40]; - - sprintf (buf, "%d", num); - return buf; -} - -/* - * stores a GList in the property. - */ -static void -store_list (VObject *o, char *prop, GList *values) -{ - GList *l; - int len; - char *result, *p; - - for (len = 0, l = values; l; l = l->next) - len += strlen (l->data) + 1; - - result = g_malloc (len); - - for (p = result, l = values; l; l = l->next) { - int len = strlen (l->data); - - strcpy (p, l->data); - - if (l->next) { - p [len] = ';'; - p += len+1; - } else - p += len; - } - - *p = 0; - - addPropValue (o, prop, result); - g_free (result); -} - -static void -store_date_list (VObject *o, char *prop, GList *values) -{ - GList *l; - int size, len; - char *s, *p; - - size = g_list_length (values); - s = p = g_malloc ((size * 17 + 1) * sizeof (char)); - - for (l = values; l; l = l->next){ - strcpy (s, isodate_from_time_t (*(time_t *)l->data)); - len = strlen (s); - s [len] = ','; - s += len + 1; - } - s--; - *s = 0; - addPropValue (o, prop, p); - g_free (p); -} - -static char *recur_type_name [] = { "D", "W", "MP", "MD", "YM", "YD" }; -static char *recur_day_list [] = { "SU", "MO", "TU","WE", "TH", "FR", "SA" }; -static char *alarm_names [] = { VCMAlarmProp, VCPAlarmProp, VCDAlarmProp, VCAAlarmProp }; - -static VObject * -save_alarm (VObject *o, CalendarAlarm *alarm, iCalObject *ical) -{ - VObject *alarm_object; - struct tm tm; - time_t alarm_time; - - if (!alarm->enabled) - return NULL; - tm = *localtime (&ical->dtstart); - switch (alarm->units){ - case ALARM_MINUTES: - tm.tm_min -= alarm->count; - break; - - case ALARM_HOURS: - tm.tm_hour -= alarm->count; - break; - - case ALARM_DAYS: - tm.tm_mday -= alarm->count; - break; - } - - alarm_time = mktime (&tm); - alarm_object = addProp (o, alarm_names [alarm->type]); - addPropValue (alarm_object, VCRunTimeProp, isodate_from_time_t (alarm_time)); - - if (alarm->snooze_secs) - addPropValue (alarm_object, VCSnoozeTimeProp, isodiff_from_secs (alarm->snooze_secs)); - else - addPropValue (alarm_object, VCSnoozeTimeProp, ""); - - if (alarm->snooze_repeat){ - char buf [20]; - - sprintf (buf, "%d", alarm->snooze_repeat); - addPropValue (alarm_object, VCRepeatCountProp, buf); - } else - addPropValue (alarm_object, VCRepeatCountProp, ""); - return alarm_object; -} - -VObject * -ical_object_to_vobject (iCalObject *ical) -{ - VObject *o, *alarm, *s; - GList *l; - - if (ical->type == ICAL_EVENT) - o = newVObject (VCEventProp); - else - o = newVObject (VCTodoProp); - - /* uid */ - if (ical->uid) - addPropValue (o, VCUniqueStringProp, ical->uid); - - /* seq */ - addPropValue (o, VCSequenceProp, to_str (ical->seq)); - - /* dtstart */ - addPropValue (o, VCDTstartProp, isodate_from_time_t (ical->dtstart)); - - /* dtend */ - if (ical->type == ICAL_EVENT){ - addPropValue (o, VCDTendProp, isodate_from_time_t (ical->dtend)); - } else if (ical->type == ICAL_TODO){ - addPropValue (o, VCDueProp, isodate_from_time_t (ical->dtend)); - } - - /* dcreated */ - addPropValue (o, VCDCreatedProp, isodate_from_time_t (ical->created)); - - /* completed */ - if (ical->completed) - addPropValue (o, VCDTendProp, isodate_from_time_t (ical->completed)); - - /* last_mod */ - addPropValue (o, VCLastModifiedProp, isodate_from_time_t (ical->last_mod)); - - /* exdate */ - if (ical->exdate) - store_date_list (o, VCExpDateProp, ical->exdate); - - /* description/comment */ - if (ical->comment && strlen (ical->comment)){ - s = addPropValue (o, VCDescriptionProp, ical->comment); - if (strchr (ical->comment, '\n')) - addProp (s, VCQuotedPrintableProp); - } - - /* summary */ - if (strlen (ical->summary)){ - s = addPropValue (o, VCSummaryProp, ical->summary); - if (strchr (ical->summary, '\n')) - addProp (s, VCQuotedPrintableProp); - } else { - addPropValue (o, VCSummaryProp, _("Appointment")); - } - - /* status */ - addPropValue (o, VCStatusProp, ical->status); - - /* class */ - addPropValue (o, VCClassProp, ical->class); - - /* categories */ - if (ical->categories) - store_list (o, VCCategoriesProp, ical->categories); - - /* resources */ - if (ical->resources) - store_list (o, VCCategoriesProp, ical->resources); - - /* priority */ - addPropValue (o, VCPriorityProp, to_str (ical->priority)); - - /* transparency */ - addPropValue (o, VCTranspProp, to_str (ical->transp)); - - /* Owenr/organizer */ - if (ical->organizer) - addPropValue (o, VCOrgNameProp, ical->organizer); - - /* related */ - if (ical->related) - store_list (o, VCRelatedToProp, ical->related); - - /* attach */ - for (l = ical->attach; l; l = l->next) - addPropValue (o, VCAttachProp, l->data); - - /* url */ - if (ical->url) - addPropValue (o, VCURLProp, ical->url); - - if (ical->recur){ - char result [256]; - char buffer [80]; - int i; - - sprintf (result, "%s%d ", recur_type_name [ical->recur->type], ical->recur->interval); - switch (ical->recur->type){ - case RECUR_DAILY: - break; - - case RECUR_WEEKLY: - for (i = 0; i < 7; i++){ - if (ical->recur->weekday & (1 << i)){ - sprintf (buffer, "%s ", recur_day_list [i]); - strcat (result, buffer); - } - } - break; - - case RECUR_MONTHLY_BY_POS: { - int nega = ical->recur->u.month_pos < 0; - - sprintf (buffer, "%d%s ", nega ? -ical->recur->u.month_pos : ical->recur->u.month_pos, - nega ? "-" : "+"); - strcat (result, buffer); - /* the gui is set up for a single day, not a set here in this case */ - sprintf (buffer, "%s ", recur_day_list [ical->recur->weekday]); - strcat (result, buffer); - } - break; - - case RECUR_MONTHLY_BY_DAY: - sprintf (buffer, "%d ", ical->recur->u.month_pos); - strcat (result, buffer); - break; - - case RECUR_YEARLY_BY_MONTH: - break; - - case RECUR_YEARLY_BY_DAY: - break; - } - if (ical->recur->_enddate == 0) - sprintf (buffer, "#%d ",ical->recur->duration); - else - sprintf (buffer, "%s ", isodate_from_time_t (ical->recur->_enddate)); - strcat (result, buffer); - addPropValue (o, VCRRuleProp, result); - } - - save_alarm (o, &ical->aalarm, ical); - save_alarm (o, &ical->dalarm, ical); - - if ((alarm = save_alarm (o, &ical->palarm, ical))) - addPropValue (alarm, VCProcedureNameProp, ical->palarm.data); - if ((alarm = save_alarm (o, &ical->malarm, ical))) - addPropValue (alarm, VCEmailAddressProp, ical->malarm.data); - - /* Pilot */ - { - char buffer [20]; - - sprintf (buffer, "%d", ical->pilot_id); - addPropValue (o, XPilotIdProp, buffer); - sprintf (buffer, "%d", ical->pilot_status); - addPropValue (o, XPilotStatusProp, buffer); - } - - return o; -} - -void -ical_foreach (GList *events, calendarfn fn, void *closure) -{ - for (; events; events = events->next){ - iCalObject *ical = events->data; - - (*fn) (ical, ical->dtstart, ical->dtend, closure); - } -} - -static int -is_date_in_list (GList *list, struct tm *date) -{ - struct tm tm; - - for (; list; list = list->next){ - time_t *timep = list->data; - - tm = *localtime (timep); - if (date->tm_mday == tm.tm_mday && - date->tm_mon == tm.tm_mon && - date->tm_year == tm.tm_year){ - return 1; - } - } - return 0; -} - -static int -generate (iCalObject *ico, time_t reference, calendarfn cb, void *closure) -{ - struct tm dt_start, dt_end, ref; - time_t s_t, e_t; - - dt_start = *localtime (&ico->dtstart); - dt_end = *localtime (&ico->dtend); - ref = *localtime (&reference); - - dt_start.tm_mday = ref.tm_mday; - dt_start.tm_mon = ref.tm_mon; - dt_start.tm_year = ref.tm_year; - - dt_end.tm_mday = ref.tm_mday; - dt_end.tm_mon = ref.tm_mon; - dt_end.tm_year = ref.tm_year; - - - if (ref.tm_isdst > dt_start.tm_isdst){ - dt_start.tm_hour--; - dt_end.tm_hour--; - } else if (ref.tm_isdst < dt_start.tm_isdst){ - dt_start.tm_hour++; - dt_end.tm_hour++; - } - - s_t = mktime (&dt_start); - - if (ico->exdate && is_date_in_list (ico->exdate, &dt_start)) - return 1; - - e_t = mktime (&dt_end); - - if ((s_t == -1) || (e_t == -1)) { - g_warning ("Produced invalid dates!\n"); - return 0; - } - - return (*cb) (ico, s_t, e_t, closure); -} - -int -ical_object_get_first_weekday (int weekday_mask) -{ - int i; - - for (i = 0; i < 7; i++) - if (weekday_mask & (1 << i)) - return i; - - return -1; -} - -#define time_in_range(t, a, b) ((t >= a) && (b ? (t < b) : 1)) -#define recur_in_range(t, r) (r->enddate ? (t < r->enddate) : 1) - -/* - * Generate every possible event. Invokes the callback routine for - * every occurrence of the event in the [START, END] time interval. - * - * If END is zero, the event is generated forever. - * The callback routine is expected to return 0 when no further event - * generation is requested. - */ -void -ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendarfn cb, void *closure) -{ - time_t current; - int first_week_day; - - /* If there is no recurrence, just check ranges */ - - if (!ico->recur) { - if ((end && (ico->dtstart < end) && (ico->dtend > start)) - || ((end == 0) && (ico->dtend > start))) { - time_t ev_s, ev_e; - - /* Clip range */ - - ev_s = MAX (ico->dtstart, start); - ev_e = MIN (ico->dtend, end); - - (* cb) (ico, ev_s, ev_e, closure); - } - return; - } - - /* The event has a recurrence rule -- check that we will generate at least one instance */ - - if (end != 0) { - if (ico->dtstart > end) - return; - - if (!IS_INFINITE (ico->recur) && (ico->recur->enddate < start)) - return; - } - - /* Generate the instances */ - - current = ico->dtstart; - - switch (ico->recur->type) { - case RECUR_DAILY: - do { - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, current, cb, closure)) - return; - - /* Advance */ - - current = time_add_day (current, ico->recur->interval); - - if (current == -1) { - g_warning ("RECUR_DAILY: time_add_day() returned invalid time"); - return; - } - } while ((current < end) || (end == 0)); - - break; - - case RECUR_WEEKLY: - do { - struct tm tm; - - tm = *localtime (¤t); - - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) { - /* Weekdays to recur on are specified as a bitmask */ - if (ico->recur->weekday & (1 << tm.tm_wday)) { - if (!generate (ico, current, cb, closure)) - return; - } - } - - /* Advance by day for scanning the week or by interval at week end */ - - if (tm.tm_wday == 6) - current = time_add_day (current, (ico->recur->interval - 1) * 7 + 1); - else - current = time_add_day (current, 1); - - if (current == -1) { - g_warning ("RECUR_WEEKLY: time_add_day() returned invalid time\n"); - return; - } - } while (current < end || (end == 0)); - - break; - - case RECUR_MONTHLY_BY_POS: - /* FIXME: We only deal with positives now */ - if (ico->recur->u.month_pos < 0) { - g_warning ("RECUR_MONTHLY_BY_POS does not support negative positions yet"); - return; - } - - if (ico->recur->u.month_pos == 0) - return; - - first_week_day = /* ical_object_get_first_weekday (ico->recur->weekday); */ - ico->recur->weekday; /* the i/f only lets you choose a single day of the week! */ - - /* This should not happen, but take it into account */ - if (first_week_day == -1) { - g_warning ("ical_object_get_first_weekday() returned -1"); - return; - } - - do { - struct tm tm; - time_t t; - int week_day_start; - - tm = *localtime (¤t); - tm.tm_mday = 1; - t = mktime (&tm); - tm = *localtime (&t); - week_day_start = tm.tm_wday; - - tm.tm_mday = (7 * (ico->recur->u.month_pos - ((week_day_start <= first_week_day ) ? 1 : 0)) - - (week_day_start - first_week_day) + 1); - if( tm.tm_mday > 31 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - - switch( tm.tm_mon ) - { - case 3: - case 5: - case 8: - case 10: - if( tm.tm_mday > 30 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - break; - case 1: - if( ((tm.tm_year+1900)%4) == 0 - && ((tm.tm_year+1900)%400) != 100 - && ((tm.tm_year+1900)%400) != 200 - && ((tm.tm_year+1900)%400) != 300 ) - { - - if( tm.tm_mday > 29 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - } - else - { - if( tm.tm_mday > 28 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - } - break; - } - - t = mktime (&tm); - - if (time_in_range (t, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, t, cb, closure)) - return; - - /* Advance by the appropriate number of months */ - - current = mktime (&tm); - - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - - if (current == -1) { - g_warning ("RECUR_MONTHLY_BY_DAY: mktime error\n"); - return; - } - } while ((current < end) || (end == 0)); - - break; - - case RECUR_MONTHLY_BY_DAY: - do { - struct tm tm; - time_t t; - int p; - - tm = *localtime (¤t); - - p = tm.tm_mday; - tm.tm_mday = ico->recur->u.month_day; - t = mktime (&tm); - if (time_in_range (t, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, t, cb, closure)) - return; - - /* Advance by the appropriate number of months */ - - tm.tm_mday = p; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - - if (current == -1) { - g_warning ("RECUR_MONTHLY_BY_DAY: mktime error\n"); - return; - } - } while (current < end || (end == 0)); - - break; - - case RECUR_YEARLY_BY_MONTH: - case RECUR_YEARLY_BY_DAY: - do { - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, current, cb, closure)) - return; - - /* Advance */ - - current = time_add_year (current, ico->recur->interval); - } while (current < end || (end == 0)); - - break; - - default: - g_assert_not_reached (); - } -} - -static int -duration_callback (iCalObject *ico, time_t start, time_t end, void *closure) -{ - int *count = closure; - struct tm tm; - - tm = *localtime (&start); - - (*count)++; - if (ico->recur->duration == *count) { - ico->recur->enddate = time_day_end (end); - return 0; - } - return 1; -} - -/* Computes ico->recur->enddate from ico->recur->duration */ -void -ical_object_compute_end (iCalObject *ico) -{ - int count = 0; - - g_return_if_fail (ico->recur != NULL); - - ico->recur->_enddate = 0; - ico->recur->enddate = 0; - ical_object_generate_events (ico, ico->dtstart, 0, duration_callback, &count); -} - -int -alarm_compute_offset (CalendarAlarm *a) -{ - if (!a->enabled) - return -1; - switch (a->units){ - case ALARM_MINUTES: - a->offset = a->count * 60; - break; - case ALARM_HOURS: - a->offset = a->count * 3600; - break; - case ALARM_DAYS: - a->offset = a->count * 24 * 3600; - } - return a->offset; -} - -iCalObject * -ical_object_new_from_string (const char *vcal_string) -{ - iCalObject *ical = NULL; - VObject *cal, *event; - VObjectIterator i; - const char *object_name; - - cal = Parse_MIME (vcal_string, strlen (vcal_string)); - - initPropIterator (&i, cal); - - while (moreIteration (&i)){ - event = nextVObject (&i); - - object_name = vObjectName (event); - - if (strcmp (object_name, VCEventProp) == 0){ - ical = ical_object_create_from_vobject (event, object_name); - break; - } - } - - cleanVObject (cal); - cleanStrTbl (); - - return ical; -} - diff --git a/calendar/calobj.h b/calendar/calobj.h deleted file mode 100644 index fbc92a41c5..0000000000 --- a/calendar/calobj.h +++ /dev/null @@ -1,215 +0,0 @@ -/* - * Internal representation of a Calendar object. This is modeled after the - * iCalendar/vCalendar specificiation - * - * Authors: Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org). - */ -#ifndef CALOBJ_H -#define CALOBJ_H - -#include <libgnome/libgnome.h> -#include "../libversit/vcc.h" - -BEGIN_GNOME_DECLS - -enum AlarmType { - ALARM_MAIL, - ALARM_PROGRAM, - ALARM_DISPLAY, - ALARM_AUDIO -}; - -enum AlarmUnit { - ALARM_MINUTES, - ALARM_HOURS, - ALARM_DAYS -}; - -typedef struct { - enum AlarmType type; - int enabled; - int count; - enum AlarmUnit units; - char *data; - - /* Does not get saved, internally used */ - time_t offset; - time_t trigger; - - int snooze_secs; - int snooze_repeat; - - /* Widgets */ - void *w_count; /* A GtkEntry */ - void *w_enabled; /* A GtkChecButton */ - void *w_timesel; /* A GtkMenu */ - void *w_entry; /* A GnomeEntryFile/GtkEntry for PROGRAM/MAIL */ - void *w_label; -} CalendarAlarm; - -/* Calendar object type */ -typedef enum { - ICAL_EVENT, - ICAL_TODO, - ICAL_JOURNAL, - ICAL_FBREQUEST, - ICAL_FBREPLY, - ICAL_BUSYTIME, - ICAL_TIMEZONE -} iCalType; - -/* For keys that might contain binary or text/binary */ -typedef struct { - char *data; - int len; -} iCalValue; - -typedef enum { - ICAL_PILOT_SYNC_NONE = 0, - ICAL_PILOT_SYNC_MOD = 1, - ICAL_PILOT_SYNC_DEL = 3 -} iCalPilotState; - -typedef struct { - int valid; /* true if the Geography was specified */ - double latitude; - double longitude; -} iCalGeo; - -typedef enum { - ICAL_OPAQUE, - ICAL_TRANSPARENT -} iCalTransp; - -typedef char NotYet; - -enum RecurType { - RECUR_DAILY, - RECUR_WEEKLY, - RECUR_MONTHLY_BY_POS, - RECUR_MONTHLY_BY_DAY, - RECUR_YEARLY_BY_MONTH, - RECUR_YEARLY_BY_DAY, -}; - -#define DAY_LASTDAY 10000 - -typedef struct { - enum RecurType type; - - int interval; - - /* Used for recur computation */ - time_t enddate; /* If the value is zero, it is an infinite event - * otherwise, it is either the _enddate value (if - * this is what got specified) or it is our computed - * ending date (computed from the duration item). - */ - - int weekday; - - union { - int month_pos; - int month_day; - } u; - - int duration; - time_t _enddate; /* As found on the vCalendar file */ - int __count; -} Recurrence; - -#define IS_INFINITE(r) (r->duration == 0) - -/* Flags to indicate what has changed in an object */ -typedef enum { - CHANGE_NEW = 1 << 0, /* new object */ - CHANGE_SUMMARY = 1 << 1, /* summary */ - CHANGE_DATES = 1 << 2, /* dtstart / dtend */ - CHANGE_ALL = CHANGE_SUMMARY | CHANGE_DATES -} CalObjectChange; - -/* - * This describes an iCalendar object, note that we never store durations, instead we - * always compute the end time computed from the start + duration. - */ -typedef struct { - iCalType type; - - GList *attach; /* type: one or more URIs or binary data */ - GList *attendee; /* type: CAL-ADDRESS */ - GList *categories; /* type: one or more TEXT */ - char *class; - - char *comment; /* we collapse one or more TEXTs into one */ - time_t completed; - time_t created; - GList *contact; /* type: one or more TEXT */ - time_t dtstamp; - time_t dtstart; - time_t dtend; - GList *exdate; /* type: one or more time_t's */ - GList *exrule; /* type: one or more RECUR */ - iCalGeo geo; - time_t last_mod; - char *location; - char *organizer; - int percent; - int priority; - char *rstatus; /* request status for freebusy */ - GList *related; /* type: one or more TEXT */ - GList *resources; /* type: one or more TEXT */ - GList *rdate; /* type: one or more recurrence date */ - GList *rrule; /* type: one or more recurrence rules */ - int seq; - char *status; - char *summary; - iCalTransp transp; - char *uid; - char *url; - time_t recurid; - - CalendarAlarm dalarm; - CalendarAlarm aalarm; - CalendarAlarm palarm; - CalendarAlarm malarm; - - Recurrence *recur; - - int new; - void *user_data; /* Generic data pointer */ - - /* Pilot */ - iCalPilotState pilot_status; /* Status information */ - guint32 pilot_id; /* Pilot ID */ -} iCalObject; - -/* The callback for the recurrence generator */ -typedef int (*calendarfn) (iCalObject *, time_t, time_t, void *); - -iCalObject *ical_new (char *comment, char *organizer, char *summary); -iCalObject *ical_object_new (void); -iCalObject *ical_object_new_from_string (const char *vcalendar_string); -void ical_object_destroy (iCalObject *ico); -iCalObject *ical_object_create_from_vobject (VObject *obj, const char *object_name); -VObject *ical_object_to_vobject (iCalObject *ical); -iCalObject *ical_object_duplicate (iCalObject *o); -void ical_foreach (GList *events, calendarfn fn, void *closure); -void ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendarfn cb, void *closure); -void ical_object_add_exdate (iCalObject *o, time_t t); - -/* Computes the enddate field of the recurrence based on the duration */ -void ical_object_compute_end (iCalObject *ico); - -/* Returns the first toggled day in a weekday mask -- we do this because we do not support multiple - * days on a monthly-by-pos recurrence. If no days are toggled, it returns -1. - */ -int ical_object_get_first_weekday (int weekday_mask); - -/* Returns the number of seconds configured to trigger the alarm in advance to an event */ -int alarm_compute_offset (CalendarAlarm *a); - -END_GNOME_DECLS - -#endif - diff --git a/calendar/conduits/calendar/calendar-conduit-control-applet.c b/calendar/conduits/calendar/calendar-conduit-control-applet.c deleted file mode 100644 index 2d6fb60ef5..0000000000 --- a/calendar/conduits/calendar/calendar-conduit-control-applet.c +++ /dev/null @@ -1,360 +0,0 @@ -/* Control applet ("capplet") for the gnome-pilot calendar conduit, */ -/* based on */ -/* gpilotd control applet ('capplet') for use with the GNOME control center */ -/* $Id$ */ - -#include <pwd.h> -#include <sys/types.h> -#include <signal.h> -#include <gnome.h> -#include <ctype.h> - -#include <config.h> -#include <capplet-widget.h> - -#include <gpilotd/gpilotd-conduit-mgmt.h> -#include <gpilotd/gpilotd-app.h> -#include <gpilotd/gpilotd-app-dummy-callbacks.h> - -#include "calendar-conduit.h" - -/* tell changes callbacks to ignore changes or not */ -static gboolean ignore_changes=FALSE; - -/* capplet widget */ -static GtkWidget *capplet=NULL; - -/* host/device/pilot configuration windows */ -GtkWidget *cfgOptionsWindow=NULL; -GtkWidget *cfgStateWindow=NULL; -GtkWidget *dialogWindow=NULL; - -GnomePilotConduitMgmt *conduit; - -static void doTrySettings(GtkWidget *widget, gpointer); -static void doRevertSettings(GtkWidget *widget, gpointer); -static void doSaveSettings(GtkWidget *widget, gpointer); - -static void readStateCfg(GtkWidget *w,GCalConduitCfg *cfg); -static void setStateCfg(GtkWidget *w,GCalConduitCfg *cfg); -void about_cb (GtkWidget *, gpointer); -GCalConduitCfg *origState = NULL; -GCalConduitCfg *curState = NULL; - -gint pilotId; -CORBA_Environment ev; - -/* This array must be in the same order as enumerations - in GnomePilotConduitSyncType as they are used as index. - Custom type implies Disabled state. -*/ -static gchar* sync_options[] ={ N_("Disabled"), - N_("Synchronize"), - N_("Copy From Pilot"), - N_("Copy To Pilot"), - N_("Merge From Pilot"), - N_("Merge To Pilot")}; -#define SYNC_OPTIONS_COUNT 6 - -static void -setSettings(GCalConduitCfg* conduitCfg) -{ - if(conduitCfg->sync_type!=GnomePilotConduitSyncTypeCustom) - gpilotd_conduit_mgmt_enable_with_first_sync(conduit,pilotId, - conduitCfg->sync_type, - conduitCfg->sync_type, - TRUE); - else - gpilotd_conduit_mgmt_disable(conduit,pilotId); - - gcalconduit_save_configuration(conduitCfg); -} - -static void -doTrySettings(GtkWidget *widget, gpointer whatever) -{ - readStateCfg(cfgStateWindow,curState); - setSettings(curState); -} - -static void -doSaveSettings(GtkWidget *widget, gpointer whatever) -{ - doTrySettings(widget,whatever); -} - -static void -doCancelSettings(GtkWidget *widget, gpointer whatever) -{ - setSettings(origState); -} - -static void -doRevertSettings(GtkWidget *widget, gpointer whatever) -{ - gcalconduit_destroy_configuration(&curState); - curState = gcalconduit_dupe_configuration(origState); - setStateCfg(cfgStateWindow,curState); - setSettings(curState); -} - -static void -insert_dir_callback (GtkEditable *editable, const gchar *text, - gint len, gint *position, void *data) -{ - gint i; - gchar *curname; - - curname = gtk_entry_get_text(GTK_ENTRY(editable)); - if (*curname == '\0' && len > 0) { - if (isspace(text[0])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), "insert_text"); - return; - } - } else { - for (i=0; i<len; i++) { - if (isspace(text[i])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), - "insert_text"); - return; - } - } - } -} -static void -insert_dir_callback2(GtkEditable *editable, const gchar *text, - gint length, gint *position, - void *data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static void -clist_changed(GtkWidget *widget, gpointer data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -void about_cb (GtkWidget *widget, gpointer data) { - GtkWidget *about; - const gchar *authors[] = {_("Eskil Heyn Olsen <deity@eskil.dk>"),NULL}; - - about = gnome_about_new(_("GnomeCalendar Conduit"), VERSION, - _("(C) 1998"), - authors, - _("Configuration utility for the calendar conduit.\n"), - _("gnome-calendar-conduit.png")); - gtk_widget_show (about); - - return; -} - -static void toggled_cb(GtkWidget *widget, gpointer data) { - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -/* called by the sync_type GtkOptionMenu */ -static void -sync_action_selection(GtkMenuShell *widget, gpointer unused) -{ - if (!ignore_changes) { - capplet_widget_state_changed(CAPPLET_WIDGET (capplet), TRUE); - } -} - -/* called by the sync_type GtkOptionMenu */ -static void -activate_sync_type(GtkMenuItem *widget, gpointer data) -{ - curState->sync_type = GPOINTER_TO_INT(data); - if(!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static GtkWidget -*createStateCfgWindow(void) -{ - GtkWidget *vbox, *table; - GtkWidget *label; - GtkWidget *optionMenu,*menuItem; - GtkMenu *menu; - gint i; - - vbox = gtk_vbox_new(FALSE, GNOME_PAD); - - table = gtk_hbox_new(FALSE, 0); - gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, GNOME_PAD); - - label = gtk_label_new(_("Synchronize Action")); - gtk_box_pack_start(GTK_BOX(table), label, FALSE, FALSE, GNOME_PAD); - - optionMenu=gtk_option_menu_new(); - gtk_object_set_data(GTK_OBJECT(vbox), "conduit_state", optionMenu); - menu = GTK_MENU(gtk_menu_new()); - - for (i=0; i<SYNC_OPTIONS_COUNT;i++) { - sync_options[i]=_(sync_options[i]); - menuItem = gtk_menu_item_new_with_label(sync_options[i]); - gtk_widget_show(menuItem); - gtk_signal_connect(GTK_OBJECT(menuItem),"activate", - GTK_SIGNAL_FUNC(activate_sync_type), - GINT_TO_POINTER(i)); - gtk_menu_append(menu,menuItem); - } - - gtk_option_menu_set_menu(GTK_OPTION_MENU(optionMenu),GTK_WIDGET(menu)); - gtk_signal_connect(GTK_OBJECT(menu), "selection-done", - GTK_SIGNAL_FUNC(sync_action_selection), - NULL); - - gtk_box_pack_start(GTK_BOX(table), optionMenu, FALSE, FALSE, 0); - - return vbox; -} - -static void -setStateCfg(GtkWidget *widget,GCalConduitCfg *cfg) -{ - GtkOptionMenu *optionMenu; - GtkMenu *menu; - - optionMenu = gtk_object_get_data(GTK_OBJECT(widget), "conduit_state"); - g_assert(optionMenu!=NULL); - menu = GTK_MENU(gtk_option_menu_get_menu(optionMenu)); - - - ignore_changes = TRUE; - /* Here were are relying on the items in menu being the same - order as in GnomePilotConduitSyncType. */ - gtk_option_menu_set_history(optionMenu,(int)cfg->sync_type); - ignore_changes = FALSE; -} - - -static void -readStateCfg(GtkWidget *w,GCalConduitCfg *cfg) -{ -/* - GtkWidget *button; - - button = gtk_object_get_data(GTK_OBJECT(w), "conduit_on_off"); - - g_assert(button!=NULL); - - activated = GTK_TOGGLE_BUTTON(button)->active; -*/ -} - -static void -pilot_capplet_setup(void) -{ - GtkWidget *frame, *table; - - capplet = capplet_widget_new(); - - table = gtk_table_new(1, 2, FALSE); - gtk_container_border_width(GTK_CONTAINER(table), GNOME_PAD); - gtk_container_add(GTK_CONTAINER(capplet), table); - - frame = gtk_frame_new(_("Conduit state")); - gtk_container_border_width(GTK_CONTAINER(frame), GNOME_PAD_SMALL); - gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 0, 1); - cfgStateWindow = createStateCfgWindow(); - gtk_container_add(GTK_CONTAINER(frame), cfgStateWindow); - - gtk_signal_connect(GTK_OBJECT(capplet), "try", - GTK_SIGNAL_FUNC(doTrySettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "revert", - GTK_SIGNAL_FUNC(doRevertSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "ok", - GTK_SIGNAL_FUNC(doSaveSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "cancel", - GTK_SIGNAL_FUNC(doCancelSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "help", - GTK_SIGNAL_FUNC(about_cb), NULL); - - - setStateCfg(cfgStateWindow,curState); - - gtk_widget_show_all(capplet); -} - -static void -run_error_dialog(gchar *mesg,...) { - char tmp[80]; - va_list ap; - - va_start(ap,mesg); - vsnprintf(tmp,79,mesg,ap); - dialogWindow = gnome_message_box_new(mesg,GNOME_MESSAGE_BOX_ERROR,GNOME_STOCK_BUTTON_OK,NULL); - gnome_dialog_run_and_close(GNOME_DIALOG(dialogWindow)); - va_end(ap); -} - -gint get_pilot_id_from_gpilotd() { - gint *pilots; - int i; - - i=0; - gpilotd_get_pilot_ids(&pilots); - if(pilots) { - while(pilots[i]!=-1) { g_message("pilot %d = \"%d\"",i,pilots[i]); i++; } - if(i==0) { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } else { - if(i==1) - return pilots[0]; - else { - g_message("too many pilots..."); - return pilots[0]; - } - } - } else { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } -} - -int -main( int argc, char *argv[] ) -{ - /* we're a capplet */ - gnome_capplet_init ("calendar conduit control applet", NULL, argc, argv, - NULL, - 0, NULL); - - /* get pilot name from gpilotd */ - /* 1. initialize the gpilotd connection */ - if (gpilotd_init(&argc,argv)!=0) { - run_error_dialog(_("Cannot initialze the GnomePilot Daemon")); - g_error(_("Cannot initialze the GnomePilot Daemon")); - return -1; - } - - /* 2 connect to gpilotd */ - if (gpilotd_connect()!=0) { - run_error_dialog(_("Cannot connect to the GnomePilot Daemon")); - g_error(_("Cannot connect to the GnomePilot Daemon")); - return -1; - } - - pilotId = get_pilot_id_from_gpilotd(); - if(!pilotId) return -1; - - /* put all code to set things up in here */ - conduit = gpilotd_conduit_mgmt_new("calendar_conduit",pilotId); - gcalconduit_load_configuration(&origState,pilotId); - gpilotd_conduit_mgmt_get_sync_type(conduit,pilotId,&origState->sync_type); - - curState = gcalconduit_dupe_configuration(origState); - - pilot_capplet_setup(); - - - /* done setting up, now run main loop */ - capplet_gtk_main(); - return 0; -} diff --git a/calendar/conduits/calendar/calendar-conduit-control-applet.desktop b/calendar/conduits/calendar/calendar-conduit-control-applet.desktop deleted file mode 100644 index 43c429ef97..0000000000 --- a/calendar/conduits/calendar/calendar-conduit-control-applet.desktop +++ /dev/null @@ -1,7 +0,0 @@ -[Desktop Entry] -Name=GnomeCalendar -Comment=Configure the GnomeCal conduit -Exec=calendar-conduit-control-applet --cap-id=1 -Terminal=0 -Type=Application -Icon=gnome-calendar-conduit.png diff --git a/calendar/conduits/calendar/calendar-conduit.c b/calendar/conduits/calendar/calendar-conduit.c deleted file mode 100644 index 9c758b3263..0000000000 --- a/calendar/conduits/calendar/calendar-conduit.c +++ /dev/null @@ -1,1416 +0,0 @@ -/* $Id$ */ - -#include <glib.h> -#include <gnome.h> - -#include <pi-source.h> -#include <pi-socket.h> -#include <pi-file.h> -#include <pi-dlp.h> -#include <pi-version.h> - -#include <sys/stat.h> -#include <sys/types.h> -#include <utime.h> -#include <unistd.h> -#include <pwd.h> -#include <signal.h> -#include <errno.h> - -#include <libgnorba/gnorba.h> -#include <libgnorba/gnome-factory.h> - -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -#include "GnomeCal.h" -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" - -#include "calendar-conduit.h" - -int debug_alarms = 0; /* needed to satisfy some other part of gncal */ -/* Default values for alarms */ /* needed to satisfy some other part of gncal */ -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -GnomePilotConduit * conduit_get_gpilot_conduit (guint32); -void conduit_destroy_gpilot_conduit (GnomePilotConduit*); -void local_record_from_icalobject(GCalLocalRecord *local,iCalObject *obj); - -#define CONDUIT_VERSION "0.8.11" -#ifdef G_LOG_DOMAIN -#undef G_LOG_DOMAIN -#endif -#define G_LOG_DOMAIN "gcalconduit" - -#define DEBUG_CALCONDUIT -#undef DEBUG_CALCONDUIT - -#ifdef DEBUG_CALCONDUIT -#define show_exception(e) g_warning ("Exception: %s\n", CORBA_exception_id (e)) -#define LOG(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE, e) -#else -#define show_exception(e) -#define LOG(e...) -#endif - -#define WARN(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_WARNING, e) -#define INFO(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE, e) - -#define catch_ret_val(_env,ret) \ - if (_env._major != CORBA_NO_EXCEPTION) { \ - g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE,"%s:%d: Caught exception",__FILE__,__LINE__); \ - g_warning ("Exception: %s\n", CORBA_exception_id (&(_env))); \ - CORBA_exception_free(&(_env)); \ - return ret; \ - } - -static int -start_calendar_server (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - - g_return_val_if_fail(conduit!=NULL,-2); - g_return_val_if_fail(ctxt!=NULL,-2); - - ctxt->calendar = goad_server_activate_with_id (NULL, - "IDL:GNOME:Calendar:Repository:1.0", - 0, NULL); - if (ctxt->calendar == CORBA_OBJECT_NIL) { - g_warning ("Can not communicate with GnomeCalendar server"); - return -1; - } - - if (ctxt->ev._major != CORBA_NO_EXCEPTION){ - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - - -/* Just a stub to link with */ -void -calendar_notify (time_t time, CalendarAlarm *which, void *data) -{ -} - -static GSList * -get_calendar_objects(GnomePilotConduitStandardAbs *conduit, - gboolean *status, - GCalConduitContext *ctxt) -{ - GSList *result; - GNOME_Calendar_Repository_String_Sequence *uids; - - g_return_val_if_fail(conduit!=NULL,NULL); - g_return_val_if_fail(ctxt!=NULL,NULL); - - result = NULL; - uids = GNOME_Calendar_Repository_get_object_id_list (ctxt->calendar, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - if(status!=NULL) (*status) = FALSE; - return NULL; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - if(status!=NULL) (*status) = FALSE; - return NULL; - } - - if(status!=NULL) (*status) = TRUE; - if(uids->_length>0) { - int i; - for(i=0;i<uids->_length;i++) { - result = g_slist_prepend(result,g_strdup(uids->_buffer[i])); - } - } else { - INFO ("No entries found"); - } - - CORBA_free(uids); - - return result; -} - -static void -local_record_from_ical_uid(GCalLocalRecord *local, - char *uid, - GCalConduitContext *ctxt) -{ - iCalObject *obj; - char *vcalendar_string; - - g_assert(local!=NULL); - - vcalendar_string = GNOME_Calendar_Repository_get_object(ctxt->calendar, uid, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } - g_return_if_fail(vcalendar_string!=NULL); - - obj = ical_object_new_from_string (vcalendar_string); - - local_record_from_icalobject(local,obj); - - return; -} - - -/* - * converts a iCalObject to a GCalLocalRecord - */ - -void -local_record_from_icalobject(GCalLocalRecord *local, - iCalObject *obj) -{ - g_return_if_fail(local!=NULL); - g_return_if_fail(obj!=NULL); - - local->ical = obj; - local->local.ID = local->ical->pilot_id; - -/* - LOG ("local->Id = %ld [%s], status = %d", - local->local.ID,obj->summary,local->ical->pilot_status); -*/ - switch(local->ical->pilot_status) { - case ICAL_PILOT_SYNC_NONE: - local->local.attr = GnomePilotRecordNothing; - break; - case ICAL_PILOT_SYNC_MOD: - local->local.attr = GnomePilotRecordModified; - break; - case ICAL_PILOT_SYNC_DEL: - local->local.attr = GnomePilotRecordDeleted; - break; - } - - /* Records without a pilot_id are new */ - if(local->local.ID == 0) - local->local.attr = GnomePilotRecordNew; - - local->local.secret = 0; - if(obj->class!=NULL) - if(strcmp(obj->class,"PRIVATE")==0) - local->local.secret = 1; - - local->local.archived = 0; -} - -/* - * Given a PilotRecord, find the matching record in - * the calendar repository. If no match, return NULL - */ -static GCalLocalRecord * -find_record_in_repository(GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - char *vcal_string; - GCalLocalRecord *loc; - - g_return_val_if_fail(conduit!=NULL,NULL); - g_return_val_if_fail(remote!=NULL,NULL); - - LOG ("requesting %ld", remote->ID); - - vcal_string = - GNOME_Calendar_Repository_get_object_by_pilot_id (ctxt->calendar, remote->ID, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return NULL; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return NULL; - } else { - LOG ("Found"); - loc = g_new0(GCalLocalRecord,1); - /* memory allocated in new_from_string is freed in free_match */ - local_record_from_icalobject(loc, - ical_object_new_from_string (vcal_string)); - /* g_free(vcal_string); FIXME: this coredumps, but won't it leak without ? */ - return loc; - } - - return NULL; -} - -/* - * updates an given iCalObject in the repository - */ -static void -update_calendar_entry_in_repository(GnomePilotConduitStandardAbs *conduit, - iCalObject *obj, - GCalConduitContext *ctxt) -{ - char *str; - - g_return_if_fail(conduit!=NULL); - g_return_if_fail(obj!=NULL); - - str = calendar_string_from_object (obj); - - GNOME_Calendar_Repository_update_object (ctxt->calendar, obj->uid, str, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } - - free (str); -} - -static iCalObject * -ical_from_remote_record(GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - iCalObject *in_obj) -{ - iCalObject *obj; - int i; - struct Appointment a; - time_t now; - - now = time (NULL); - - g_return_val_if_fail(remote!=NULL,NULL); - memset(&a,0,sizeof(struct Appointment)); - unpack_Appointment(&a,remote->record,remote->length); - - if (in_obj == NULL) - obj = ical_new (a.note ? a.note : "", - g_get_user_name (), - a.description ? a.description : ""); - else - obj = in_obj; - - if (a.note) { - g_free(obj->comment); - obj->comment = g_strdup(a.note); - } - if (a.description) { - g_free(obj->summary); - obj->summary = g_strdup(a.description); - } - - obj->created = now; - obj->last_mod = now; - obj->priority = 0; - obj->transp = 0; - obj->related = NULL; - obj->pilot_id = remote->ID; - obj->pilot_status = ICAL_PILOT_SYNC_NONE; - - /* - * Begin and end - */ - - if (a.event) - { - /* turn day-long events into a full day's appointment - FIXME: get settings from gnomecal */ - a.begin.tm_sec = 0; - a.begin.tm_min = 0; - a.begin.tm_hour = 0; - - a.end.tm_sec = 0; - a.end.tm_min =59; - a.end.tm_hour = 23; - } - - obj->dtstart = mktime (&a.begin); - obj->dtend = mktime (&a.end); - - /* Special case: daily repetitions are converted to a multi-day event */ - /* This sucketh, a pilot event scheduled for dailyRepeat, freq 1, end on - whatever is cleary converted wrong - if (a.repeatType == repeatDaily){ - time_t newt = time_add_day (obj->dtend, a.repeatFrequency); - - obj->dtend = newt; - } - */ - - /* - * Alarm - */ - if (a.alarm){ - obj->aalarm.type = ALARM_AUDIO; - obj->aalarm.enabled = 1; - obj->aalarm.count = a.advance; - - switch (a.advanceUnits){ - case advMinutes: - obj->aalarm.units = ALARM_MINUTES; - break; - - case advHours: - obj->aalarm.units = ALARM_HOURS; - break; - - case advDays: - obj->aalarm.units = ALARM_DAYS; - break; - default: - } - } - - /* - * Recurrence - */ - if (a.repeatFrequency){ - obj->recur = g_new0 (Recurrence, 1); - - switch (a.repeatType){ - case repeatDaily: - /* - * In the Pilot daily repetitions are actually - * multi-day events - */ - obj->recur->type = RECUR_DAILY; - break; - - case repeatMonthlyByDate: - obj->recur->type = RECUR_MONTHLY_BY_DAY; - obj->recur->u.month_day = a.repeatFrequency; - break; - - case repeatWeekly: - { - int wd; - - obj->recur->type = RECUR_WEEKLY; - for (wd = 0; wd < 7; wd++) - if (a.repeatDays [wd]) - obj->recur->weekday |= 1 << wd; - - if (obj->recur->weekday == 0){ - struct tm tm = *localtime (&obj->dtstart); - - obj->recur->weekday = 1 << tm.tm_wday; - } - break; - } - - case repeatMonthlyByDay: - obj->recur->type = RECUR_MONTHLY_BY_POS; - obj->recur->u.month_pos = a.repeatFrequency; - obj->recur->weekday = (a.repeatDay / 7); - break; - - case repeatYearly: - obj->recur->type = RECUR_YEARLY_BY_DAY; - break; - - default: - g_assert_not_reached(); - } - - if (a.repeatForever) - obj->recur->duration = 0; - else - obj->recur->_enddate = mktime (&a.repeatEnd); - - obj->recur->interval = a.repeatFrequency; - } - - /* - * Load exception dates - */ - obj->exdate = NULL; - for (i = 0; i < a.exceptions; i++){ - time_t *t = g_new (time_t, 1); - - *t = mktime (&(a.exception [i])); - obj->exdate = g_list_prepend (obj->exdate, t); - } - - g_free (obj->class); - - if (remote->attr & dlpRecAttrSecret) - obj->class = g_strdup ("PRIVATE"); - else - obj->class = g_strdup ("PUBLIC"); - - - free_Appointment(&a); - - return obj; -} - -/* Code blatantly stolen from - * calendar-pilot-sync.c: - * - * (C) 1999 International GNOME Support - * - * Author: - * Miguel de Icaza (miguel@gnome-support.com) - * - */ -static gint -update_record (GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - char *vcal_string; - iCalObject *obj; - struct Appointment a; - - g_return_val_if_fail(remote!=NULL,-1); - - memset(&a,0,sizeof(struct Appointment)); - unpack_Appointment(&a,remote->record,remote->length); - - obj = ical_new (a.note ? a.note : "", - g_get_user_name (), - a.description ? a.description : ""); - - LOG ("requesting %ld [%s]", remote->ID, a.description); - vcal_string = GNOME_Calendar_Repository_get_object_by_pilot_id (ctxt->calendar, remote->ID, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist, creating a new one"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - ical_from_remote_record(conduit,remote,obj); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - ical_object_destroy (obj); - free_Appointment(&a); - return -1; - } else { - LOG ("Found"); - ical_object_destroy (obj); - obj = ical_object_new_from_string (vcal_string); - ical_from_remote_record(conduit,remote,obj); - CORBA_free(vcal_string); - } - - /* update record on server */ - - update_calendar_entry_in_repository(conduit,obj,ctxt); - - /* - * Shutdown - */ - ical_object_destroy (obj); - free_Appointment(&a); - - return 0; -} - -static void -check_for_slow_setting(GnomePilotConduit *c, - GCalConduitContext *ctxt) -{ - CORBA_long entry_number; - entry_number = - GNOME_Calendar_Repository_get_number_of_objects(ctxt->calendar, - GNOME_Calendar_Repository_ANY, - &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else { - LOG (_("Calendar holds %d entries"),entry_number); - /* If the local base is empty, do a slow sync */ - if ( entry_number <= 0) { - gnome_pilot_conduit_standard_set_slow(GNOME_PILOT_CONDUIT_STANDARD(c)); - } - } -} - -static gint -pre_sync(GnomePilotConduit *c, - GnomePilotDBInfo *dbi, - GCalConduitContext *ctxt) -{ - int l; - gint num_records; - unsigned char *buf; - - g_message ("GnomeCal Conduit v.%s",CONDUIT_VERSION); - - ctxt->calendar = CORBA_OBJECT_NIL; - - if (start_calendar_server(GNOME_PILOT_CONDUIT_STANDARD_ABS(c),ctxt) != 0) { - WARN(_("Could not start gnomecal server")); - gnome_pilot_conduit_error(GNOME_PILOT_CONDUIT(c), - _("Could not start gnomecal server")); - return -1; - } - - /* Set the counters for the progress bar crap */ - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_ANY, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_MODIFIED, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_updated_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_NEW, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_new_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_DELETED, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_deleted_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - - gtk_object_set_data(GTK_OBJECT(c),"dbinfo",dbi); - - /* load_records(c); */ - - buf = (unsigned char*)g_malloc(0xffff); - if((l=dlp_ReadAppBlock(dbi->pilot_socket,dbi->db_handle,0,(unsigned char *)buf,0xffff)) < 0) { - WARN(_("Could not read pilot's DateBook application block")); - WARN("dlp_ReadAppBlock(...) = %d",l); - gnome_pilot_conduit_error(GNOME_PILOT_CONDUIT(c), - _("Could not read pilot's DateBook application block")); - return -1; - } - unpack_AppointmentAppInfo(&(ctxt->ai),buf,l); - g_free(buf); - - check_for_slow_setting(c,ctxt); - - return 0; -} - -/** - * Find (if possible) the local record which matches - * the given PilotRecord. - * if successfull, return non-zero and set *local to - * a non-null value (the located local record), - * otherwise return 0 and set *local = NULL; - */ - -static gint -match_record (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("in match_record"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - *local = find_record_in_repository(conduit,remote,ctxt); - - if (*local==NULL) return -1; - return 0; -} - -/** - * Free the data allocated by a previous match_record call. - * If successfull, return non-zero and ser *local=NULL, otherwise - * return 0. - */ -static gint -free_match (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - GCalConduitContext *ctxt) -{ - LOG ("entering free_match"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(*local!=NULL,-1); - - ical_object_destroy (GCAL_LOCALRECORD(*local)->ical); - g_free(*local); - - *local = NULL; - return 0; -} - -/* - Move to archive and set status to Nothing - */ -static gint -archive_local (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - GCalConduitContext *ctxt) -{ - LOG ("entering archive_local"); - - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -/* - Store in archive and set status to Nothing - */ -static gint -archive_remote (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering archive_remote"); - - g_return_val_if_fail(remote!=NULL,-1); - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -/* - Store and set status to Nothing - */ -static gint -store_remote (GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering store_remote"); - - g_return_val_if_fail(remote!=NULL,-1); - remote->attr = GnomePilotRecordNothing; - - return update_record(conduit,remote,ctxt); -} - -static gint -clear_status_archive_local (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - GCalConduitContext *ctxt) -{ - LOG ("entering clear_status_archive_local"); - - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -static gint -iterate (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - GCalConduitContext *ctxt) -{ - static GSList *events,*iterator; - static int hest; - - g_return_val_if_fail(local!=NULL,-1); - - if(*local==NULL) { - LOG ("beginning iteration"); - - events = get_calendar_objects(conduit,NULL,ctxt); - hest = 0; - - if(events!=NULL) { - LOG ("iterating over %d records",g_slist_length(events)); - *local = g_new0(GCalLocalRecord,1); - - local_record_from_ical_uid(*local,(gchar*)events->data,ctxt); - iterator = events; - } else { - LOG ("no events"); - (*local) = NULL; - } - } else { - /*LOG ("continuing iteration");*/ - hest++; - if(g_slist_next(iterator)==NULL) { - GSList *l; - - LOG ("ending"); - /** free stuff allocated for iteration */ - g_free((*local)); - - LOG ("iterated over %d records",hest); - for(l=events;l;l=l->next) - g_free(l->data); - - g_slist_free(events); - - /* ends iteration */ - (*local) = NULL; - return 0; - } else { - iterator = g_slist_next(iterator); - local_record_from_ical_uid(*local,(gchar*)(iterator->data),ctxt); - } - } - return 1; -} - -static gint -iterate_specific (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - gint flag, - gint archived, - GCalConduitContext *ctxt) -{ -#ifdef DEBUG_CALCONDUIT - { - gchar *tmp; - switch (flag) { - case GnomePilotRecordNothing: tmp = g_strdup("RecordNothing"); break; - case GnomePilotRecordModified: tmp = g_strdup("RecordModified"); break; - case GnomePilotRecordNew: tmp = g_strdup("RecordNew"); break; - default: tmp = g_strdup_printf("0x%x",flag); break; - } - LOG ("entering iterate_specific(flag = %s)",tmp); - g_free(tmp); - } -#endif - g_return_val_if_fail(local!=NULL,-1); - - /* iterate until a record meets the criteria */ - while(gnome_pilot_conduit_standard_abs_iterate(conduit,(LocalRecord**)local)) { - if((*local)==NULL) break; - if(archived && ((*local)->local.archived==archived)) break; - if(((*local)->local.attr == flag)) break; - } - - return (*local)==NULL?0:1; -} - -static gint -purge (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - LOG ("entering purge"); - - - /* HEST, gem posterne her */ - - return -1; -} - -static gint -set_status (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - gint status, - GCalConduitContext *ctxt) -{ - LOG ("entering set_status(status=%d)",status); - - g_return_val_if_fail(local!=NULL,-1); - - g_assert(local->ical!=NULL); - - local->local.attr = status; - switch(status) { - case GnomePilotRecordPending: - case GnomePilotRecordNothing: - local->ical->pilot_status = ICAL_PILOT_SYNC_NONE; - break; - case GnomePilotRecordDeleted: - break; - case GnomePilotRecordNew: - case GnomePilotRecordModified: - local->ical->pilot_status = ICAL_PILOT_SYNC_MOD; - break; - } - - if ( status == GnomePilotRecordDeleted) { - GNOME_Calendar_Repository_delete_object(ctxt->calendar,local->ical->uid,&(ctxt->ev)); - } else { - GNOME_Calendar_Repository_update_pilot_id(ctxt->calendar, - local->ical->uid, - local->local.ID, - local->ical->pilot_status, - &(ctxt->ev)); - } - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - -static gint -set_archived (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - gint archived, - GCalConduitContext *ctxt) -{ - LOG ("entering set_archived"); - - g_return_val_if_fail(local!=NULL,-1); - g_assert(local->ical!=NULL); - - local->local.archived = archived; - update_calendar_entry_in_repository(conduit,local->ical,ctxt); - /* FIXME: This should move the entry into a speciel - calendar file, eg. Archive, or (by config option), simply - delete it */ - return 0; -} - -static gint -set_pilot_id (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - guint32 ID, - GCalConduitContext *ctxt) -{ - LOG ("entering set_pilot_id(id=%d)",ID); - - g_return_val_if_fail(local!=NULL,-1); - g_assert(local->ical!=NULL); - - local->local.ID = ID; - local->ical->pilot_id = ID; - GNOME_Calendar_Repository_update_pilot_id(ctxt->calendar, - local->ical->uid, - local->local.ID, - local->ical->pilot_status, - &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - -static gint -transmit (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord **remote, - GCalConduitContext *ctxt) -{ - PilotRecord *p; - int daycount; - - LOG ("entering transmit"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - g_assert(local->ical!=NULL); - - p = g_new0(PilotRecord,1); - - p->ID = local->local.ID; - p->attr = local->local.attr; - p->archived = local->local.archived; - p->secret = local->local.secret; - - local->a = g_new0(struct Appointment,1); - - local->a->event = 0; /* if no start time, leave at 1 */ - local->a->begin = *localtime(&local->ical->dtstart); - local->a->end = *localtime(&local->ical->dtend); - - /* set the Audio Alarm parameters */ - if(local->ical->aalarm.enabled) { - local->a->alarm = 1; - local->a->advance = local->ical->aalarm.count; - switch(local->ical->aalarm.units) { - case ALARM_MINUTES: - local->a->advanceUnits = advMinutes; - break; - case ALARM_HOURS: - local->a->advanceUnits = advHours; - break; - case ALARM_DAYS: - local->a->advanceUnits = advDays; - break; - } - } else { - local->a->alarm = 0; - local->a->advance = 0; - local->a->advanceUnits = advMinutes; - } - - /* set the recurrence parameters */ - if (local->ical->recur != NULL) { - switch (local->ical->recur->type) { - case RECUR_DAILY: - local->a->repeatType = repeatDaily; - break; - case RECUR_WEEKLY: - local->a->repeatType = repeatWeekly; - break; - case RECUR_MONTHLY_BY_POS: - local->a->repeatType = repeatMonthlyByDate; - break; - case RECUR_MONTHLY_BY_DAY: - local->a->repeatType = repeatMonthlyByDay; - break; - case RECUR_YEARLY_BY_MONTH: - local->a->repeatType = repeatYearly; - break; - case RECUR_YEARLY_BY_DAY: - local->a->repeatType = repeatYearly; - break; - } - if (local->ical->recur->duration == 0) { - local->a->repeatForever = 1; - } else { - local->a->repeatForever = 0; - local->a->repeatEnd = *localtime(&local->ical->recur->_enddate); - } - local->a->repeatFrequency = local->ical->recur->interval; - - - for ( daycount=0; daycount<7; daycount++ ) { - if (local->ical->recur->weekday & (1 << daycount)) - local->a->repeatDays[daycount] = 1; - } - } else { - local->a->repeatType = repeatNone; - local->a->repeatForever = 0; - local->a->repeatEnd = local->a->end; - local->a->repeatFrequency = 0; - local->a->repeatDay = dom1stSun; - local->a->repeatDays[0] = 0; - local->a->repeatDays[1] = 0; - local->a->repeatDays[2] = 0; - local->a->repeatDays[3] = 0; - local->a->repeatDays[4] = 0; - local->a->repeatDays[5] = 0; - local->a->repeatDays[6] = 0; - local->a->repeatWeekstart = 0; - local->a->exceptions = 0; - local->a->exception = NULL; - } - - /* STOP: don't replace these with g_strdup, since free_Appointment - uses free to deallocte */ - local->a->note = - local->ical->comment==NULL?NULL:strdup(local->ical->comment); - local->a->description = - local->ical->summary==NULL?NULL:strdup(local->ical->summary); - - /* Generate pilot record structure */ - p->record = g_new0(char,0xffff); - p->length = pack_Appointment(local->a,p->record,0xffff); - -#if 0 - /* This is some debug code that hexdumps the calendar entry... - You won't need this. */ - { - int x,y; - g_message("calconduit: new item from %s to %s",asctime(&(local->a->begin)),asctime(&(local->a->end))); - - g_message("local->a->note = %s",local->a->note); - g_message("local->a->description = %s",local->a->description); - g_message("sizeof(p->record) = %d, length is %d",sizeof(p->record),p->length); - for(x=0;x<p->length;x+=32) { - for(y=x;y<x+32;y++) - if(p->record[y]<33 || p->record[y]>128) - printf("%02X",p->record[y]); - else - printf(" %c",p->record[y]); - printf("\n"); - } - } -#endif - - *remote = p; - - return 0; -} - -static gint -free_transmit (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord **remote, - GCalConduitContext *ctxt) -{ - LOG ("entering free_transmit"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - free_Appointment(local->a); - g_free((*remote)->record); - *remote = NULL; - return 0; -} - -static gint -compare (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - /* used by the quick compare */ - PilotRecord *remoteOfLocal; - int err; - int retval; - - /* used by the tedious compare */ - struct Appointment a; - int daycount; - - g_message ("entering compare"); - - g_return_val_if_fail (local!=NULL,-1); - g_return_val_if_fail (remote!=NULL,-1); -#if 1 - err = transmit(conduit,local,&remoteOfLocal,ctxt); - if (err != 0) return err; - - retval = 0; - if (remote->length == remoteOfLocal->length) { - if (memcmp(remoteOfLocal->record,remote->record,remote->length)!=0) { - g_message("compare failed on contents"); - retval = 1; - } - } else { - g_message("compare failed on length"); - retval = 1; - } - - free_transmit(conduit,local,&remoteOfLocal,ctxt); - return retval; - -#else - /** FIXME: All the { LOG("yadayada"); return 1; } bloat is for debug purposes. - Once this is known to work, compact to return 1;'s */ - - /* Check record attributes */ - if (local->local.ID != remote->ID) { - LOG("failed local->local.ID == remote->ID"); - return 1; - } - if (local->local.attr != remote->attr) { - LOG("failed local->local.attr == remote->attr"); - return 1; - } - if (local->local.archived != remote->archived) { - LOG("failed local->local.archived == remote->archived"); - return 1; - } - if (local->local.secret != remote->secret) { - LOG("failed local->local.secret == remote->secret"); - return 1; - } - - unpack_Appointment(&a,remote->record,remote->length); - - /* Check records begin/end time */ - if (a.event==0) { -/* FIXME - if (a.begin != *localtime(&local->ical->dtstart)) { - LOG("a.begin == *localtime(&local->ical->dtstart)"); - return 1; - } - if (a.end != *localtime(&local->ical->dtend)) { - LOG("a.end == *localtime(&local->ical->dtend)"); - return 1; - } -*/ - } else { - LOG("failed local->a.event != 0, unsupported by gnomecal"); - return 1; - } - - /* Check records alarm settings */ - if(a.alarm == 1) { - if (local->ical->aalarm.enabled == 1) { - if (a.advance != local->ical->aalarm.count) { - LOG("failed a.advance == local->ical->aalarm.count"); - return 1; - } - switch(local->ical->aalarm.units) { - case ALARM_MINUTES: - if (a.advanceUnits != advMinutes) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - case ALARM_HOURS: - if (a.advanceUnits != advHours) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - case ALARM_DAYS: - if (a.advanceUnits != advDays) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - } - } else { - LOG("failed a.alarm == 1 && local->ical->aalarm.enabled == 1"); - return 1; - } - } else if (local->ical->aalarm.enabled == 1) { - LOG("failed a.alarm != 1 && local->ical->aalarm.enabled != 1"); - return 1; - } - - /* Check records recurrence settings */ - /* If this code is broken, a more or less safe although not efficient - approach is (other the fixing the bug), if either has recurrence, - return 1, thus failing the comparision */ - if (local->ical->recur != NULL) { - if (a.repeatType == repeatNone) { - LOG("failed: local->ical->recur != NULL && a.repeatType != repeatNone"); - return 1; - } - switch (local->ical->recur->type) { - case RECUR_DAILY: - if (a.repeatType != repeatDaily) { - LOG("failed a.repeatType == repeatDaily"); - return 1; } - break; - case RECUR_WEEKLY: - if (a.repeatType != repeatWeekly) { - LOG("failed a.repeatType == repeatWeekly"); - return 1; } - break; - case RECUR_MONTHLY_BY_POS: - if (a.repeatType != repeatMonthlyByDate) { - LOG("failed a.repeatType == repeatMonthlyByDate"); - return 1; } - break; - case RECUR_MONTHLY_BY_DAY: - if (a.repeatType != repeatMonthlyByDay) { - LOG("failed a.repeatType == repeatMonthlyByDay"); - return 1; } - break; - case RECUR_YEARLY_BY_MONTH: - if (a.repeatType != repeatYearly) { - LOG("failed a.repeatType == repeatYearly"); - return 1; } - break; - case RECUR_YEARLY_BY_DAY: - if (a.repeatType != repeatYearly) { - LOG("failed a.repeatType == repeatYearly"); - return 1; } - break; - } - if (local->ical->recur->duration == 0) { - if(a.repeatForever != 1) { - LOG("failed local->ical->recur->duration == 0 && a.repeatForever == 1"); - return 1; - } - } else { - if(a.repeatForever != 0) { - LOG("failed local->ical->recur->duration != 0 && ! a.repeatForever == 0"); - return 1; - } -/* FIXME - if(a.repeatEnd != *localtime(&local->ical->recur->_enddate)) { - LOG("failed a.repeatEnd == *localtime(&local->ical->recur->_enddate)"); - return 1; - } -*/ - } - if (a.repeatFrequency != local->ical->recur->interval) { - LOG("failed a.repeatFrequency == local->ical->recur->interval"); - return 1; - } - for (daycount = 0; daycount<7; daycount++) { - if(local->ical->recur->weekday & (1<<daycount)) { - if (a.repeatDays[daycount]!=1) { - LOG("failed local->ical->recur->weekday & (1<<daycount) && a.repeatDays[daycount]==1"); - return 1; - } - } else { - if (a.repeatDays[daycount]!=0) { - LOG("failed local->ical->recur->weekday &! (1<<daycount) && a.repeatDays[daycount]==0"); - return 1; - } - } - } - } else if (a.repeatType != repeatNone ) { - LOG("failed: local->ical->recur == NULL && a.repeatType == repeatNone"); - return 1; - } - - /* check the note and description */ - if(a.note!=NULL) { - if(local->ical->comment==NULL) { - LOG("failed a.note != NULL && local->ical->coment != NULL"); - return 1; - } - if(strcmp(local->ical->comment,a.note)!=0) { - LOG("failed strcmp(local->ical->comment,a.note)==0"); - return 1; - } - } if(local->ical->comment!=NULL) { - LOG("failed a.note == NULL && local->ical->coment == NULL"); - return 1; - } - if(a.description!=NULL) { - if(local->ical->summary==NULL) { - LOG("failed a.description != NULL && local->ical->coment != NULL"); - return 1; - } - if(strcmp(local->ical->summary,a.description)!=0) { - LOG("failed strcmp(local->ical->summary,a.description)==0"); - return 1; - } - } if(local->ical->summary!=NULL) { - LOG("failed a.description == NULL && local->ical->coment == NULL"); - return 1; - } -#endif - return 0; -} - -static gint -compare_backup (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering compare_backup"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - return -1; -} - -static gint -delete_all (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - GSList *events,*it; - gboolean error; - - events = get_calendar_objects(conduit,&error,ctxt); - - if (error == FALSE) return -1; - for (it=events;it;it = g_slist_next(it)) { - GNOME_Calendar_Repository_delete_object(ctxt->calendar, - it->data, - &(ctxt->ev)); - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - /* destroy loop, free data */ - for (it=events;it;it = g_slist_next(it)) g_free(it->data); - g_slist_free(events); - return -1; - } - g_free(it->data); - } - g_slist_free(events); - return -1; -} - -GnomePilotConduit * -conduit_get_gpilot_conduit (guint32 pilotId) -{ - GtkObject *retval; - GCalConduitCfg *cfg; - GCalConduitContext *ctxt; - - - retval = gnome_pilot_conduit_standard_abs_new ("DatebookDB", 0x64617465); - g_assert (retval != NULL); - gnome_pilot_conduit_construct(GNOME_PILOT_CONDUIT(retval),"GnomeCalConduit"); - - gcalconduit_load_configuration(&cfg,pilotId); - gtk_object_set_data(retval,"gcalconduit_cfg",cfg); - - gcalconduit_new_context(&ctxt,cfg); - gtk_object_set_data(GTK_OBJECT(retval),"gcalconduit_context",ctxt); - - gtk_signal_connect (retval, "match_record", (GtkSignalFunc) match_record, ctxt); - gtk_signal_connect (retval, "free_match", (GtkSignalFunc) free_match, ctxt); - gtk_signal_connect (retval, "archive_local", (GtkSignalFunc) archive_local, ctxt); - gtk_signal_connect (retval, "archive_remote", (GtkSignalFunc) archive_remote, ctxt); - gtk_signal_connect (retval, "store_remote", (GtkSignalFunc) store_remote, ctxt); - gtk_signal_connect (retval, "clear_status_archive_local", (GtkSignalFunc) clear_status_archive_local, ctxt); - gtk_signal_connect (retval, "iterate", (GtkSignalFunc) iterate, ctxt); - gtk_signal_connect (retval, "iterate_specific", (GtkSignalFunc) iterate_specific, ctxt); - gtk_signal_connect (retval, "purge", (GtkSignalFunc) purge, ctxt); - gtk_signal_connect (retval, "set_status", (GtkSignalFunc) set_status, ctxt); - gtk_signal_connect (retval, "set_archived", (GtkSignalFunc) set_archived, ctxt); - gtk_signal_connect (retval, "set_pilot_id", (GtkSignalFunc) set_pilot_id, ctxt); - gtk_signal_connect (retval, "compare", (GtkSignalFunc) compare, ctxt); - gtk_signal_connect (retval, "compare_backup", (GtkSignalFunc) compare_backup, ctxt); - gtk_signal_connect (retval, "free_transmit", (GtkSignalFunc) free_transmit, ctxt); - gtk_signal_connect (retval, "delete_all", (GtkSignalFunc) delete_all, ctxt); - gtk_signal_connect (retval, "transmit", (GtkSignalFunc) transmit, ctxt); - gtk_signal_connect (retval, "pre_sync", (GtkSignalFunc) pre_sync, ctxt); - - return GNOME_PILOT_CONDUIT (retval); -} - -void -conduit_destroy_gpilot_conduit (GnomePilotConduit *conduit) -{ - GCalConduitCfg *cc; - GCalConduitContext *ctxt; - - cc = GET_GCALCONFIG(conduit); - ctxt = GET_GCALCONTEXT(conduit); - - if(ctxt->calendar!=CORBA_OBJECT_NIL) - GNOME_Calendar_Repository_done (ctxt->calendar, &(ctxt->ev)); - - gcalconduit_destroy_configuration(&cc); - - gcalconduit_destroy_context(&ctxt); - - gtk_object_destroy (GTK_OBJECT (conduit)); - -} - - diff --git a/calendar/conduits/calendar/calendar-conduit.h b/calendar/conduits/calendar/calendar-conduit.h deleted file mode 100644 index 711609e96a..0000000000 --- a/calendar/conduits/calendar/calendar-conduit.h +++ /dev/null @@ -1,138 +0,0 @@ -/* $Id$ */ - -#ifndef __CALENDAR_CONDUIT_H__ -#define __CALENDAR_CONDUIT_H__ - -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <pi-datebook.h> -#include <gnome.h> - -#include "GnomeCal.h" -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" - -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -/* This is the local record structure for the GnomeCal conduit. */ -typedef struct _GCalLocalRecord GCalLocalRecord; -struct _GCalLocalRecord { - /* The stuff from gnome-pilot-conduit-standard-abs.h - Must be first in the structure, or instances of this - structure cannot be used by gnome-pilot-conduit-standard-abs. - */ - LocalRecord local; - /* The corresponding iCal object, as found by GnomeCal. */ - iCalObject *ical; - /* pilot-link appointment structure, used for implementing Transmit. */ - struct Appointment *a; -}; -#define GCAL_LOCALRECORD(s) ((GCalLocalRecord*)(s)) - -/* This is the configuration of the GnomeCal conduit. */ -typedef struct _GCalConduitCfg GCalConduitCfg; -struct _GCalConduitCfg { - gboolean open_secret; - guint32 pilotId; - GnomePilotConduitSyncType sync_type; /* only used by capplet */ -}; -#define GET_GCALCONFIG(c) ((GCalConduitCfg*)gtk_object_get_data(GTK_OBJECT(c),"gcalconduit_cfg")) - -/* This is the context for all the GnomeCal conduit methods. */ -typedef struct _GCalConduitContext GCalConduitContext; -struct _GCalConduitContext { - struct AppointmentAppInfo ai; - GCalConduitCfg *cfg; - GNOME_Calendar_Repository calendar; - CORBA_Environment ev; - CORBA_ORB orb; -}; -#define GET_GCALCONTEXT(c) ((GCalConduitContext*)gtk_object_get_data(GTK_OBJECT(c),"gcalconduit_context")) - -/* Given a GCalConduitCfg*, allocates the structure and - loads the configuration data for the given pilot. */ -static void -gcalconduit_load_configuration(GCalConduitCfg **c, - guint32 pilotId) -{ - gchar prefix[256]; - g_snprintf(prefix,255,"/gnome-pilot.d/calendard-conduit/Pilot_%u/",pilotId); - - *c = g_new0(GCalConduitCfg,1); - g_assert(*c != NULL); - gnome_config_push_prefix(prefix); - (*c)->open_secret = gnome_config_get_bool("open_secret=FALSE"); - (*c)->sync_type = GnomePilotConduitSyncTypeCustom; /* set in capplets main */ - gnome_config_pop_prefix(); - - (*c)->pilotId = pilotId; -} - -/* Saves the configuration data. */ -static void -gcalconduit_save_configuration(GCalConduitCfg *c) -{ - gchar prefix[256]; - - g_snprintf(prefix,255,"/gnome-pilot.d/calendar-conduit/Pilot_%u/",c->pilotId); - - gnome_config_push_prefix(prefix); - gnome_config_set_bool("open_secret",c->open_secret); - gnome_config_pop_prefix(); - - gnome_config_sync(); - gnome_config_drop_all(); -} - -/* Creates a duplicate of the configuration data */ -static GCalConduitCfg* -gcalconduit_dupe_configuration(GCalConduitCfg *c) { - GCalConduitCfg *retval; - g_return_val_if_fail(c!=NULL,NULL); - retval = g_new0(GCalConduitCfg,1); - retval->sync_type = c->sync_type; - retval->open_secret = c->open_secret; - retval->pilotId = c->pilotId; - return retval; -} - -/* Destroys any data allocated by gcalconduit_load_configuration - and deallocates the given configuration. */ -static void -gcalconduit_destroy_configuration(GCalConduitCfg **c) -{ - g_return_if_fail(c!=NULL); - g_return_if_fail(*c!=NULL); - g_free(*c); - *c = NULL; -} - -/* Given a GCalConduitContxt*, allocates the structure */ -static void -gcalconduit_new_context(GCalConduitContext **ctxt, - GCalConduitCfg *c) -{ - *ctxt = g_new0(GCalConduitContext,1); - g_assert(ctxt!=NULL); - (*ctxt)->cfg = c; - CORBA_exception_init (&((*ctxt)->ev)); -} - -/* Destroys any data allocated by gcalconduit_new_context - and deallocates its data. */ -static void -gcalconduit_destroy_context(GCalConduitContext **ctxt) -{ - g_return_if_fail(ctxt!=NULL); - g_return_if_fail(*ctxt!=NULL); -/* - if ((*ctxt)->cfg!=NULL) - gcalconduit_destroy_configuration(&((*ctxt)->cfg)); -*/ - g_free(*ctxt); - *ctxt = NULL; -} -#endif __CALENDAR_CONDUIT_H__ diff --git a/calendar/conduits/todo/todo-conduit-control-applet.c b/calendar/conduits/todo/todo-conduit-control-applet.c deleted file mode 100644 index 54a26715ef..0000000000 --- a/calendar/conduits/todo/todo-conduit-control-applet.c +++ /dev/null @@ -1,287 +0,0 @@ -/* Control applet ("capplet") for the gnome-pilot todo conduit, */ -/* based on */ -/* gpilotd control applet ('capplet') for use with the GNOME control center */ -/* $Id$ */ - -#include <pwd.h> -#include <sys/types.h> -#include <signal.h> -#include <gnome.h> - -#include <config.h> -#include <capplet-widget.h> - -#include <gpilotd/gpilotd-conduit-mgmt.h> -#include <gpilotd/gpilotd-app.h> -#include <gpilotd/gpilotd-app-dummy-callbacks.h> - -#include "todo-conduit.h" - -/* tell changes callbacks to ignore changes or not */ -static gboolean ignore_changes=FALSE; - -/* capplet widget */ -static GtkWidget *capplet=NULL; - -/* host/device/pilot configuration windows */ -GtkWidget *cfgOptionsWindow=NULL; -GtkWidget *cfgStateWindow=NULL; -GtkWidget *dialogWindow=NULL; - -gboolean activated,org_activation_state; -GnomePilotConduitMgmt *conduit; - -static void doTrySettings(GtkWidget *widget, ConduitCfg *conduitCfg); -static void doRevertSettings(GtkWidget *widget, ConduitCfg *conduitCfg); -static void doSaveSettings(GtkWidget *widget, ConduitCfg *conduitCfg); - -static void readStateCfg(GtkWidget *w); -static void setStateCfg(GtkWidget *w); - -gint pilotId; -CORBA_Environment ev; - -static void -doTrySettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - readStateCfg(cfgStateWindow); - if(activated) - gpilotd_conduit_mgmt_enable(conduit,pilotId,GnomePilotConduitSyncTypeSynchronize); - else - gpilotd_conduit_mgmt_disable(conduit,pilotId); -} - -static void -doSaveSettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - doTrySettings(widget, conduitCfg); - save_configuration(NULL); -} - - -static void -doRevertSettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - activated = org_activation_state; - setStateCfg(cfgStateWindow); -} - -static void -insert_dir_callback (GtkEditable *editable, const gchar *text, - gint len, gint *position, void *data) -{ - gint i; - gchar *curname; - - curname = gtk_entry_get_text(GTK_ENTRY(editable)); - if (*curname == '\0' && len > 0) { - if (isspace(text[0])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), "insert_text"); - return; - } - } else { - for (i=0; i<len; i++) { - if (isspace(text[i])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), - "insert_text"); - return; - } - } - } -} -static void -insert_dir_callback2(GtkEditable *editable, const gchar *text, - gint length, gint *position, - void *data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static void -clist_changed(GtkWidget *widget, gpointer data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -void about_cb (GtkWidget *widget, gpointer data) { - GtkWidget *about; - const gchar *authors[] = {_("Eskil Heyn Olsen <deity@eskil.dk>"),NULL}; - - about = gnome_about_new(_("Gpilotd todo conduit"), VERSION, - _("(C) 1998 the Free Software Foundation"), - authors, - _("Configuration utility for the todo conduit.\n"), - _("gnome-unknown.xpm")); - gtk_widget_show (about); - - return; -} - -static void toggled_cb(GtkWidget *widget, gpointer data) { - gtk_widget_set_sensitive(cfgOptionsWindow,GTK_TOGGLE_BUTTON(widget)->active); - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static GtkWidget -*createStateCfgWindow(void) -{ - GtkWidget *vbox, *table; - GtkWidget *entry, *label; - GtkWidget *button; - - vbox = gtk_vbox_new(FALSE, GNOME_PAD); - - table = gtk_table_new(2, 2, FALSE); - gtk_table_set_row_spacings(GTK_TABLE(table), 4); - gtk_table_set_col_spacings(GTK_TABLE(table), 10); - gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, GNOME_PAD); - - label = gtk_label_new(_("Enabled")); - gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1,2); - - button = gtk_check_button_new(); - gtk_object_set_data(GTK_OBJECT(vbox), "conduit_on_off", button); - gtk_signal_connect(GTK_OBJECT(button), "toggled", - GTK_SIGNAL_FUNC(toggled_cb), - NULL); - gtk_table_attach_defaults(GTK_TABLE(table), button, 1, 2, 1,2); - - return vbox; -} - -static void -setStateCfg(GtkWidget *cfg) -{ - GtkWidget *button; - gchar num[40]; - - button = gtk_object_get_data(GTK_OBJECT(cfg), "conduit_on_off"); - - g_assert(button!=NULL); - - ignore_changes = TRUE; - gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button),activated); - gtk_widget_set_sensitive(cfgOptionsWindow,GTK_TOGGLE_BUTTON(button)->active); - ignore_changes = FALSE; -} - - -static void -readStateCfg(GtkWidget *cfg) -{ - GtkWidget *button; - - button = gtk_object_get_data(GTK_OBJECT(cfg), "conduit_on_off"); - - g_assert(button!=NULL); - - activated = GTK_TOGGLE_BUTTON(button)->active; -} - -static void -pilot_capplet_setup(void) -{ - GtkWidget *frame, *table; - - capplet = capplet_widget_new(); - - table = gtk_table_new(1, 2, FALSE); - gtk_container_border_width(GTK_CONTAINER(table), GNOME_PAD); - gtk_container_add(GTK_CONTAINER(capplet), table); - - frame = gtk_frame_new(_("Conduit state")); - gtk_container_border_width(GTK_CONTAINER(frame), GNOME_PAD_SMALL); - gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 0, 1); - cfgStateWindow = createStateCfgWindow(); - gtk_container_add(GTK_CONTAINER(frame), cfgStateWindow); - - gtk_signal_connect(GTK_OBJECT(capplet), "try", - GTK_SIGNAL_FUNC(doTrySettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "revert", - GTK_SIGNAL_FUNC(doRevertSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "ok", - GTK_SIGNAL_FUNC(doSaveSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "help", - GTK_SIGNAL_FUNC(about_cb), NULL); - - - setStateCfg(cfgStateWindow); - - gtk_widget_show_all(capplet); -} - -void run_error_dialog(gchar *mesg,...) { - char tmp[80]; - va_list ap; - - va_start(ap,mesg); - vsnprintf(tmp,79,mesg,ap); - dialogWindow = gnome_message_box_new(mesg,GNOME_MESSAGE_BOX_ERROR,GNOME_STOCK_BUTTON_OK,NULL); - gnome_dialog_run_and_close(GNOME_DIALOG(dialogWindow)); - va_end(ap); -} - -gint get_pilot_id_from_gpilotd() { - gint *pilots; - int i; - - i=0; - gpilotd_get_pilot_ids(&pilots); - if(pilots) { - while(pilots[i]!=-1) { g_message("pilot %d = \"%d\"",i,pilots[i]); i++; } - if(i==0) { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } else { - if(i==1) - return pilots[0]; - else { - g_message("too many pilots..."); - return pilots[0]; - } - } - } else { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } -} - -int -main( int argc, char *argv[] ) -{ - /* we're a capplet */ - gnome_capplet_init ("todo conduit control applet", NULL, argc, argv, - NULL, - 0, NULL); - - /* put all code to set things up in here */ - conduit = gpilotd_conduit_mgmt_new("todo_conduit"); - - /* get pilot name from gpilotd */ - /* 1. initialize the gpilotd connection */ - if (gpilotd_init(&argc,argv)!=0) { - run_error_dialog(_("Cannot initialze the GnomePilot Daemon")); - g_error(_("Cannot initialze the GnomePilot Daemon")); - return -1; - } - - /* 2 connect to gpilotd */ - if (gpilotd_connect()!=0) { - run_error_dialog(_("Cannot connect to the GnomePilot Daemon")); - g_error(_("Cannot connect to the GnomePilot Daemon")); - return -1; - } - - pilotId = get_pilot_id_from_gpilotd(); - if(!pilotId) return -1; - org_activation_state = activated = gpilotd_conduit_mgmt_is_enabled(conduit,pilotId); - - pilot_capplet_setup(); - - - /* done setting up, now run main loop */ - capplet_gtk_main(); - return 0; -} diff --git a/calendar/conduits/todo/todo-conduit-control-applet.desktop b/calendar/conduits/todo/todo-conduit-control-applet.desktop deleted file mode 100644 index 87788bde08..0000000000 --- a/calendar/conduits/todo/todo-conduit-control-applet.desktop +++ /dev/null @@ -1,6 +0,0 @@ -[Desktop Entry] -Name=Todo conduit -Comment=Configure the todo conduit -Exec=todo-conduit-control-applet --cap-id=1 -Terminal=0 -Type=Application diff --git a/calendar/conduits/todo/todo-conduit.c b/calendar/conduits/todo/todo-conduit.c deleted file mode 100644 index 3a543816af..0000000000 --- a/calendar/conduits/todo/todo-conduit.c +++ /dev/null @@ -1,256 +0,0 @@ -/* $Id$ */ - -#include <glib.h> -#include <gnome.h> - -#include <pi-source.h> -#include <pi-socket.h> -#include <pi-file.h> -#include <pi-dlp.h> -#include <pi-version.h> - -#include <sys/stat.h> -#include <sys/types.h> -#include <utime.h> -#include <unistd.h> -#include <pwd.h> -#include <signal.h> -#include <errno.h> -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -#include "todo-conduit.h" - -static gint -load_records(GnomePilotConduit *c) -{ - return 0; -} - -static gint -pre_sync(GnomePilotConduit *c, GnomePilotDBInfo *dbi) { - int l; - unsigned char *buf; - - gtk_object_set_data(GTK_OBJECT(c),"dbinfo",dbi); - - load_records(c); - - buf = (unsigned char*)g_malloc(0xffff); - if((l=dlp_ReadAppBlock(dbi->pilot_socket,dbi->db_handle,0,(unsigned char *)buf,0xffff))<0) { - return -1; - } - unpack_ToDoAppInfo(&(GET_DATA(c)->ai),buf,l); - g_free(buf); - - return 0; -} - -static gint -post_sync(GnomePilotConduit *c) { - return 0; -} - -static gint -match_record (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - PilotRecord *remote, - gpointer data) -{ - g_print ("in match_record\n"); - return 0; -} -static gint -free_match (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gpointer data) -{ - g_print ("entering free_match\n"); - *local = NULL; - - return 0; -} -static gint -archive_local (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering archive_local\n"); - return 1; - -} -static gint -archive_remote (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering archive_remote\n"); - return 1; -} -static gint -store_remote (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering store_remote\n"); - g_print ("Rec:%s:\nLength:%d\n", remote->record, remote->length); - return 1; -} -static gint -clear_status_archive_local (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering clear_status_archive_local\n"); - return 1; -} -static gint -iterate (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gpointer data) -{ - g_print ("entering iterate\n"); - return 1; -} -static gint -iterate_specific (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gint flag, - gint archived, - gpointer data) -{ - g_print ("entering iterate_specific\n"); - return 1; -} -static gint -purge (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - gpointer data) -{ - g_print ("entering purge\n"); - return 1; -} -static gint -set_status (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gint status, - gpointer data) -{ - g_print ("entering set_status\n"); - return 1; -} -static gint -set_archived (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gint archived, - gpointer data) -{ - g_print ("entering set_archived\n"); - return 1; -} -static gint -set_pilot_id (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - guint32 ID, - gpointer data) -{ - g_print ("entering set_pilot_id\n"); - return 1; -} -static gint -compare (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering compare\n"); - return 1; -} -static gint -compare_backup (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering compare_backup\n"); - return 1; -} -static gint -free_transmit (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering free_transmit\n"); - return 1; -} -static gint -delete_all (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - gpointer data) -{ - g_print ("entering delete_all\n"); - return 1; -} -static PilotRecord * -transmit (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering transmit\n"); - return NULL; -} - -static GnomePilotConduit * -conduit_get_gpilot_conduit (guint32 pilotId) -{ - GtkObject *retval; - ConduitCfg *cfg; - ConduitData *cdata; - - g_print ("creating our new conduit\n"); - retval = gnome_pilot_conduit_standard_abs_new ("TodoDB", 0x0); - g_assert (retval != NULL); - gnome_pilot_conduit_construct(GNOME_PILOT_CONDUIT(retval),"todo"); - - cfg = g_new0(ConduitCfg,1); - g_assert(cfg != NULL); - gtk_object_set_data(retval,"conduit_cfg",cfg); - - cdata = g_new0(ConduitData,1); - g_assert(cdata != NULL); - gtk_object_set_data(retval,"conduit_data",cdata); - - gtk_signal_connect (retval, "match_record", (GtkSignalFunc) match_record, NULL); - gtk_signal_connect (retval, "free_match", (GtkSignalFunc) free_match, NULL); - gtk_signal_connect (retval, "archive_local", (GtkSignalFunc) archive_local, NULL); - gtk_signal_connect (retval, "archive_remote", (GtkSignalFunc) archive_remote, NULL); - gtk_signal_connect (retval, "store_remote", (GtkSignalFunc) store_remote, NULL); - gtk_signal_connect (retval, "clear_status_archive_local", (GtkSignalFunc) clear_status_archive_local, NULL); - gtk_signal_connect (retval, "iterate", (GtkSignalFunc) iterate, NULL); - gtk_signal_connect (retval, "iterate_specific", (GtkSignalFunc) iterate_specific, NULL); - gtk_signal_connect (retval, "purge", (GtkSignalFunc) purge, NULL); - gtk_signal_connect (retval, "set_status", (GtkSignalFunc) set_status, NULL); - gtk_signal_connect (retval, "set_archived", (GtkSignalFunc) set_archived, NULL); - gtk_signal_connect (retval, "set_pilot_id", (GtkSignalFunc) set_pilot_id, NULL); - gtk_signal_connect (retval, "compare", (GtkSignalFunc) compare, NULL); - gtk_signal_connect (retval, "compare_backup", (GtkSignalFunc) compare_backup, NULL); - gtk_signal_connect (retval, "free_transmit", (GtkSignalFunc) free_transmit, NULL); - gtk_signal_connect (retval, "delete_all", (GtkSignalFunc) delete_all, NULL); - gtk_signal_connect (retval, "transmit", (GtkSignalFunc) transmit, NULL); - gtk_signal_connect (retval, "pre_sync", (GtkSignalFunc) pre_sync, NULL); - gtk_signal_connect (retval, "post_sync", (GtkSignalFunc) post_sync, NULL); - - load_configuration(&cfg,pilotId); - - return GNOME_PILOT_CONDUIT (retval); -} -static void -conduit_destroy_gpilot_conduit (GnomePilotConduit *conduit) -{ - ConduitCfg *cc; - cc = GET_CONFIG(conduit); - destroy_configuration(&cc); - gtk_object_destroy (GTK_OBJECT (conduit)); -} - - diff --git a/calendar/conduits/todo/todo-conduit.h b/calendar/conduits/todo/todo-conduit.h deleted file mode 100644 index c224b2b1f3..0000000000 --- a/calendar/conduits/todo/todo-conduit.h +++ /dev/null @@ -1,59 +0,0 @@ -/* $Id$ */ - -#ifndef __TODO_CONDUIT_H__ -#define __TODO_CONDUIT_H__ - -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <pi-todo.h> -#include <gnome.h> - -typedef struct _ConduitCfg ConduitCfg; - -struct _ConduitCfg { - gboolean open_secret; - guint32 pilotId; -}; - -#define GET_CONFIG(c) ((ConduitCfg*)gtk_object_get_data(GTK_OBJECT(c),"conduit_cfg")) - -typedef struct _ConduitData ConduitData; - -struct _ConduitData { - struct ToDoAppInfo ai; -}; - -#define GET_DATA(c) ((ConduitData*)gtk_object_get_data(GTK_OBJECT(c),"conduit_data")) - -static void load_configuration(ConduitCfg **c,guint32 pilotId) { - gchar prefix[256]; - g_snprintf(prefix,255,"/gnome-pilot.d/todod-conduit/Pilot_%u/",pilotId); - - *c = g_new0(ConduitCfg,1); - gnome_config_push_prefix(prefix); - (*c)->open_secret = gnome_config_get_bool("open secret=FALSE"); - gnome_config_pop_prefix(); - - (*c)->pilotId = pilotId; -} - -static void save_configuration(ConduitCfg *c) { - gchar prefix[256]; - - g_snprintf(prefix,255,"/gnome-pilot.d/todo-conduit/Pilot_%u/",c->pilotId); - - gnome_config_push_prefix(prefix); - gnome_config_set_bool("open secret",c->open_secret); - gnome_config_pop_prefix(); - - gnome_config_sync(); - gnome_config_drop_all(); -} - -static void destroy_configuration(ConduitCfg **c) { - g_free(*c); - *c = NULL; -} - -#endif __TODO_CONDUIT_H__ diff --git a/calendar/corba-cal-factory.c b/calendar/corba-cal-factory.c deleted file mode 100644 index a86af3c238..0000000000 --- a/calendar/corba-cal-factory.c +++ /dev/null @@ -1,130 +0,0 @@ -/* - * corba-cal-factory.c: Service that provides access to the calendar repositories. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ - -#include <config.h> -#include <stdio.h> -#include <unistd.h> -#include <sys/stat.h> -#include "gnome-cal.h" -#include "main.h" -#include "alarm.h" -#include "timeutil.h" -#include "../libversit/vcc.h" -#include <libgnorba/gnorba.h> -#include <bonobo.h> -#include "GnomeCal.h" -#include "corba-cal-factory.h" -#include "corba-cal.h" - -CORBA_ORB orb; -PortableServer_POA poa; -PortableServer_POAManager poa_manager; - -static POA_Bonobo_GenericFactory__epv calendar_epv; -static POA_Bonobo_GenericFactory__vepv calendar_vepv; - -/* - * Servant and Object Factory - */ -static POA_Bonobo_GenericFactory calendar_servant; -static Bonobo_GenericFactory calendar_factory; - -static CORBA_boolean -calendar_supports (PortableServer_Servant servant, - CORBA_char * obj_goad_id, - CORBA_Environment * ev) -{ - if (strcmp (obj_goad_id, "IDL:GNOME:Calendar:Repository:1.0") == 0) - return CORBA_TRUE; - else - return CORBA_FALSE; -} - -static CORBA_Object -calendar_create_object (PortableServer_Servant servant, - CORBA_char *goad_id, - const GNOME_stringlist *params, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal; - struct stat s; - char *name; - - if (params->_length == 1) - name = params->_buffer [0]; - else - name = NULL; - - if (strcmp (goad_id, "IDL:GNOME:Calendar:Repository:1.0") != 0){ - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Bonobo_GenericFactory_CannotActivate, - NULL); - return CORBA_OBJECT_NIL; - } - - gcal = gnome_calendar_locate (name); - if (gcal != NULL) - return CORBA_Object_duplicate (gcal->cal->corba_server, ev); - - if (stat (name, &s) != 0){ - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Bonobo_GenericFactory_CannotActivate, - NULL); - return CORBA_OBJECT_NIL; - } - - gcal = new_calendar ("", name, NULL, NULL, FALSE); - - return CORBA_Object_duplicate (gcal->cal->corba_server, ev); -} - -void -init_corba_server (void) -{ - CORBA_Environment ev; - - CORBA_exception_init (&ev); - - poa_manager = PortableServer_POA__get_the_POAManager (poa, &ev); - if (ev._major != CORBA_NO_EXCEPTION){ - g_warning ("Can not get the POA manager"); - CORBA_exception_free (&ev); - return; - } - - PortableServer_POAManager_activate (poa_manager, &ev); - - /* First create the locator for the repositories as a factory object */ - calendar_vepv.Bonobo_GenericFactory_epv = &calendar_epv; - calendar_epv.supports = calendar_supports; - calendar_epv.create_object = calendar_create_object; - - calendar_servant.vepv = &calendar_vepv; - POA_Bonobo_GenericFactory__init ((PortableServer_Servant) &calendar_servant, &ev); - CORBA_free (PortableServer_POA_activate_object ( - poa, (PortableServer_Servant)&calendar_servant, &ev)); - - calendar_factory = PortableServer_POA_servant_to_reference ( - poa, (PortableServer_Servant) &calendar_servant, &ev); - - goad_server_register ( - CORBA_OBJECT_NIL, calendar_factory, - "IDL:GNOME:Calendar:RepositoryLocator:1.0", "object", &ev); - CORBA_exception_free (&ev); -} - -void -unregister_calendar_services (void) -{ - CORBA_Environment ev; - - CORBA_exception_init (&ev); - goad_server_unregister ( - CORBA_OBJECT_NIL, - "IDL:GNOME:Calendar:RepositoryLocator:1.0", "object", &ev); - CORBA_exception_free (&ev); -} diff --git a/calendar/corba-cal-factory.h b/calendar/corba-cal-factory.h deleted file mode 100644 index 5d3bcb3140..0000000000 --- a/calendar/corba-cal-factory.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _CORBA_CAL_FACTORY_H_ -#define _CORBA_CAL_FACTORY_H_ - -/* The CORBA globals */ -CORBA_ORB orb; -PortableServer_POA poa; - -void corba_server_init (void); -void unregister_calendar_services (void); - -#endif /* _CORBA_CAL_FACTORY_H_ */ diff --git a/calendar/corba-cal.c b/calendar/corba-cal.c deleted file mode 100644 index 74afc0e76a..0000000000 --- a/calendar/corba-cal.c +++ /dev/null @@ -1,361 +0,0 @@ -/* - * corba-cal.c: Service that provides access to the calendar repository - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ - -#include <config.h> -#include <stdio.h> -#include <unistd.h> -#include <sys/stat.h> -#include "calendar.h" -#include "gnome-cal.h" -#include "alarm.h" -#include "timeutil.h" -#include "../libversit/vcc.h" -#include <libgnorba/gnome-factory.h> -#include "GnomeCal.h" -#include "corba-cal-factory.h" -#include "corba-cal.h" - -typedef struct { - POA_GNOME_Calendar_Repository servant; - GnomeCalendar *calendar; -} CalendarServant; - -/* - * Vectors - */ -static POA_GNOME_Calendar_Repository__epv calendar_repository_epv; -static POA_GNOME_Calendar_Repository__vepv calendar_repository_vepv; - -/* - * Servant and Object Factory - */ -static POA_GNOME_Calendar_Repository calendar_repository_servant; - -static inline GnomeCalendar * -gnomecal_from_servant (PortableServer_Servant servant) -{ - CalendarServant *cs = (CalendarServant *) servant; - - return cs->calendar; -} - -static CORBA_char * -cal_repo_get_object (PortableServer_Servant servant, - const CORBA_char *uid, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - char *buffer; - CORBA_char *ret; - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set ( - ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, - exn); - return NULL; - } - - buffer = calendar_string_from_object (obj); - ret = CORBA_string_dup (buffer); - free (buffer); - - return ret; -} - -static CORBA_char * -cal_repo_get_object_by_pilot_id (PortableServer_Servant servant, - CORBA_long pilot_id, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - char *buffer; - CORBA_char *ret; - - obj = calendar_object_find_by_pilot (gcal->cal, pilot_id); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set (ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, exn); - return NULL; - } - - buffer = calendar_string_from_object (obj); - ret = CORBA_string_dup (buffer); - free (buffer); - - return ret; - -} - -static CORBA_char * -cal_repo_get_id_from_pilot_id (PortableServer_Servant servant, - CORBA_long pilot_id, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - - obj = calendar_object_find_by_pilot (gcal->cal, pilot_id); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set (ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, exn); - return NULL; - } - - return CORBA_string_dup (obj->uid); -} - -static void -cal_repo_delete_object (PortableServer_Servant servant, - const CORBA_char *uid, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set (ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, exn); - return; - } - - gnome_calendar_remove_object (gcal, obj); -} - -static void -cal_repo_update_object (PortableServer_Servant servant, - const CORBA_char *uid, - const CORBA_char *vcalendar_object, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - iCalObject *new_object; - - new_object = ical_object_new_from_string (vcalendar_object); - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj != NULL){ - calendar_remove_object (gcal->cal, obj); - } - - calendar_add_object (gcal->cal, new_object); -} - -static void -cal_repo_update_pilot_id (PortableServer_Servant servant, - const CORBA_char *uid, - const CORBA_long pilot_id, - const CORBA_long pilot_status, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set ( - ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, - exn); - return; - } - - obj->pilot_id = pilot_id; - obj->pilot_status = pilot_status; -} - -static CORBA_char * -cal_repo_get_objects (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - char *str; - CORBA_char *res; - - str = calendar_get_as_vcal_string (gcal->cal); - g_message("length of result is %d",strlen(str)); - res = CORBA_string_dup (str); - free(str); /* ...get_as_vcal calls writeMemVObject, which uses realloc to - allocate this string */ - - return res; -} - -static CORBA_long -cal_repo_get_number_of_objects (PortableServer_Servant servant, - GNOME_Calendar_Repository_RecordStatus record_status, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - CORBA_long res; - GList *l; - iCalPilotState real_record_status; - - if (record_status == GNOME_Calendar_Repository_ANY) { - return g_list_length(gcal->cal->events); - } - - switch (record_status) { - case GNOME_Calendar_Repository_NEW: - real_record_status = ICAL_PILOT_SYNC_MOD; - break; - case GNOME_Calendar_Repository_MODIFIED: - real_record_status = ICAL_PILOT_SYNC_MOD; - break; - case GNOME_Calendar_Repository_DELETED: - real_record_status = ICAL_PILOT_SYNC_DEL; - break; - } - - res = 0; - - for (l = gcal->cal->events; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_status == real_record_status) - res ++; - } - - return res; -} - -static GNOME_Calendar_Repository_String_Sequence* -cal_repo_get_object_id_list(PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - GList *l; - GNOME_Calendar_Repository_String_Sequence *result; - int counter; - - result = GNOME_Calendar_Repository_String_Sequence__alloc(); - result->_length = g_list_length(gcal->cal->events); - result->_buffer = CORBA_sequence_CORBA_string_allocbuf(result->_length); - - counter = 0; - for (l = gcal->cal->events ; l; l = l->next){ - iCalObject *obj = l->data; - result->_buffer[counter] = CORBA_string_dup(obj->uid); - counter++; - } - - return result; -} - -static CORBA_char * -cal_repo_get_updated_objects (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - Calendar *dirty_cal; - GList *l; - CORBA_char *res; - char *str; - - dirty_cal = calendar_new ("Temporal",CALENDAR_INIT_NIL); - - for (l = gcal->cal->events; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_status != ICAL_PILOT_SYNC_MOD) - continue; - - obj = ical_object_duplicate (l->data); - - calendar_add_object (dirty_cal, obj); - } - str = calendar_get_as_vcal_string (dirty_cal); - res = CORBA_string_dup (str); - g_free (str); - calendar_destroy (dirty_cal); - - return res; -} - -static void -cal_repo_done (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - - calendar_save (gcal->cal, NULL); -} - -static void -init_calendar_repo_class (void) -{ - calendar_repository_epv.get_object = cal_repo_get_object; - calendar_repository_epv.get_object_by_pilot_id = cal_repo_get_object_by_pilot_id; - calendar_repository_epv.get_id_from_pilot_id = cal_repo_get_id_from_pilot_id; - calendar_repository_epv.delete_object = cal_repo_delete_object; - calendar_repository_epv.update_object = cal_repo_update_object; - calendar_repository_epv.get_objects = cal_repo_get_objects; - calendar_repository_epv.get_number_of_objects = cal_repo_get_number_of_objects; - calendar_repository_epv.get_updated_objects = cal_repo_get_updated_objects; - calendar_repository_epv.update_pilot_id = cal_repo_update_pilot_id; - calendar_repository_epv.get_object_id_list = cal_repo_get_object_id_list; - - calendar_repository_epv.done = cal_repo_done; - - calendar_repository_vepv.GNOME_Calendar_Repository_epv = - &calendar_repository_epv; - - calendar_repository_servant.vepv = &calendar_repository_vepv; -} - -/* - * Initializes the CORBA parts of the @calendar object - */ -void -gnome_calendar_create_corba_server (GnomeCalendar *calendar) -{ - static gboolean class_inited = FALSE; - CalendarServant *calendar_servant; - CORBA_Environment ev; - - if (!class_inited){ - init_calendar_repo_class (); - class_inited = TRUE; - } - - calendar_servant = g_new0 (CalendarServant, 1); - calendar_servant->servant.vepv = &calendar_repository_vepv; - calendar_servant->calendar = calendar; - - CORBA_exception_init (&ev); - POA_GNOME_Calendar_Repository__init ((PortableServer_Servant) calendar_servant, &ev); - CORBA_free ( - PortableServer_POA_activate_object (poa, calendar_servant, &ev)); - calendar->cal->corba_server = PortableServer_POA_servant_to_reference ( - poa, calendar_servant, &ev); - CORBA_exception_free (&ev); -} diff --git a/calendar/corba-cal.h b/calendar/corba-cal.h deleted file mode 100644 index 47caacba70..0000000000 --- a/calendar/corba-cal.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CORBA_CAL_H_ -#define _CORBA_CAL_H_ - -void gnome_calendar_create_corba_server (GnomeCalendar *calendar); - -#endif /* _CORBA_CAL_H_ */ diff --git a/calendar/doc/.cvsignore b/calendar/doc/.cvsignore deleted file mode 100644 index 282522db03..0000000000 --- a/calendar/doc/.cvsignore +++ /dev/null @@ -1,2 +0,0 @@ -Makefile -Makefile.in diff --git a/calendar/doc/C/.cvsignore b/calendar/doc/C/.cvsignore deleted file mode 100644 index 93942d6aa5..0000000000 --- a/calendar/doc/C/.cvsignore +++ /dev/null @@ -1,5 +0,0 @@ -Makefile -Makefile.in -gnomecal -gnomecal.html -gnomecal.junk diff --git a/calendar/doc/C/Makefile.am b/calendar/doc/C/Makefile.am deleted file mode 100644 index fbd3b63acf..0000000000 --- a/calendar/doc/C/Makefile.am +++ /dev/null @@ -1,44 +0,0 @@ -gnomecal_helpdir = $(datadir)/gnome/help/gnomecal/C - -gnomecal_help_DATA = \ - gnomecal.html \ - topic.dat - -SGML_FILES = \ - gnomecal.sgml - -EXTRA_DIST = \ - topic.dat \ - $(SGML_FILES) - -all: - -gnomecal.html: gnomecal/gnomecal.html - -cp gnomecal/gnomecal.html . - -gnomecal/gnomecal.html: $(SGML_FILES) - -db2html gnomecal.sgml - -dist-hook: - mkdir $(distdir)/gnomecal - -cp gnomecal/*.html gnomecal/*.css $(distdir)/gnomecal - -cp gnomecal.html $(distdir) - mkdir $(distdir)/images - -cp images/*.gif images/*.jpg $(distdir)/images - -install-data-local: gnomecal.html - $(mkinstalldirs) $(DESTDIR)$(gnomecal_helpdir)/images - -for file in $(srcdir)/gnomecal/*.html $(srcdir)/gnomecal/*.css; do \ - basefile=`basename $$file`; \ - $(INSTALL_DATA) $(srcdir)/$$file $(DESTDIR)$(gnomecal_helpdir)/$$basefile; \ - done - -for file in $(srcdir)/images/*.jpg $(srcdir)/images/*.gif; do \ - $(INSTALL_DATA) $(srcdir)/$$file $(DESTDIR)$(gnomecal_helpdir)/images;\ - done - -gnomecal.ps: gnomecal.sgml - -db2ps $< - -gnomecal.rtf: gnomecal.sgml - -db2rtf $< - diff --git a/calendar/doc/C/gnomecal.sgml b/calendar/doc/C/gnomecal.sgml deleted file mode 100644 index 00c9c8bb72..0000000000 --- a/calendar/doc/C/gnomecal.sgml +++ /dev/null @@ -1,465 +0,0 @@ -<!DOCTYPE book PUBLIC "-//Davenport//DTD DocBook V3.0//EN" [ -]> - -<book id="gnomecal"> - <bookinfo> - <title>GNOME calendar user's manual</title> - <authorgroup> - <author> - <firstname>Dave</firstname> <surname>Mason</surname> - <affiliation> - <address> - <email>dcm@redhat.com</email> - </address> - </affiliation> - </author> - <author> - <firstname>Miguel</firstname> <surname>de Icaza - Amozurrutia</surname> - <affiliation> - <address> - <email>miguel@gnu.org</email> - </address> - </affiliation> - </author> - </authorgroup> - <copyright> - <year>1998, 1999</year> <holder>Miguel de Icaza, Dave Mason</holder> - </copyright> - <legalnotice> - <para>This documentation is free software; you can redistribute - it and/or modify it under the terms of the GNU General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later - version.</para> - - <para>This program is distributed in the hope that it will be - useful, but WITHOUT ANY WARRANTY; without even the implied - warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - See the GNU General Public License for more details.</para> - - <para>You should have received a copy of the GNU General Public - License along with this program; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, - MA 02111-1307 USA</para> - - <para>For more details see the file COPYING in the source - distribution of GNOME.</para> - </legalnotice> - </bookinfo> - - <toc></toc> - - <chapter id="cmdline"> - <title>Command line options</title> - - <para> - The following command line options are recognized by the - <filename>gnomecal</filename> program. You can use these - options to alter the behaviour of the program or to quickly - query the program for appointments, and to do items from the - command line without requiring an X display. These are useful - for example to include in scripts. - </para> - - <para> - <itemizedlist> - - <listitem> - <para> - <emphasis>--events</emphasis>. Displays the events for the - date specified (or today, if no date is specified). - </para> - </listitem> - - <listitem> - <para> - <emphasis>--from DATE</emphasis>. Define the beginning of - the range for the event display, or the startup day on the - calenday views. By default, the event will span the whole - day specified in DATE. - </para> - </listitem> - - <listitem> - <para> - <emphasis>--to DATE</emphasis>. Define the range end for - the event display. If this is not specified, it will - default to the end of the day specified by the - <emphasis>--from</emphasis> option. - </para> - </listitem> - - <listitem> - <para> - <emphasis>--file FILE</emphasis>. Set the calendar to the - <emphasis>FILE</emphasis> specified on the command line. - </para> - </listitem> - - <listitem> - <para> - <emphasis>--todo</emphasis>. Dumps the to-do values to - standard output. - </para> - </listitem> - - <listitem> - <para> - <emphasis>--userfile</emphasis>. Use this if you want to - force the file to be loaded to be the default user's - calendar (this is the default, only used to override the - --file if you have some sort of macro. - </para> - </listitem> - - <listitem> - <para> - <emphasis>--geometry</emphasis>. Used to specity the - startup geometry of the application (location and size). - </para> - </listitem> - - <listitem> - <para> - <emphasis>--view VIEWMODE</emphasis>. Use this to specify - the startup view that should be used. - <emphasis>VIEWMODE</emphasis> is one of: dayview, - weekview, monthview, yearview. - </para> - </listitem> - - </itemizedlist> - </para> - - <para> - <emphasis>DATE</emphasis> is interpreted as being in the local - time-zone, unless a specific timezone is specified. Examples - of valid date specifications include: "1 month ago", "2 hours - ago", "400000 seconds ago", "last year", "last Monday", - "yesterday", "a fortnight ago", "3/31/92 10:00:07 PST", "January - 23, 1987 10:05pm", "22:00 GMT". - </para> - </chapter> - - <chapter id="tech.html"> - <title>Technical information about the GNOME calendar</title> - - <para> - Currently, the GNOME calendar uses the vCal file format standard - for storing and loading its appointment and todo database. This - standard is widely used in various other calendar applications, - so it provides a good mechanism for exchanging appointments. - </para> - <para> - In the future the GNOME calendar will support the upcoming - iCalendar specification as well. - </para> - <para> - If you want to know more about the vCal specification, you can - check the <ulink url="http://www.imc.org" type=http>Internet - Mail Consortium (http://www.imc.org)</ulink> for the details. - </para> - </chapter> - - <chapter id="gcal"> - <title>The GNOME Calendar</title> - <sect1> - <title>Introduction</title> - <para> - <indexterm> - <primary> - GNOME Calendar - </primary> - </indexterm> - <indexterm> - <primary> - Calendar - </primary> - </indexterm> - The GNOME Calendar is a simple calendar applications which can be quite - useful in your daily work. The Calendar, like much of GNOME, is in its - infancy and while it is a very useful application, there is some very - impressive functionality still to come like network shared calendar usage, - and syncing capability with Palm Pilots and other hand held PDAs. The - Calendar can be launched from the <guimenu>Applications</guimenu> submenu of - the Main Menu. - </para> - <para> - The Calendar is broken up into four main tabs: Day, Week, Month, - and Year. Each view allows you to view the respective time period - but will also allow you to schedule appointments from any one of - the tabs. - </para> - <figure> - <title>The GNOME Calendar</title> - <screenshot> - <screeninfo>The GNOME Calendar</screeninfo> - <Graphic Format="gif" Fileref="images/calday" srccredit="dcm"> - </graphic> - </screenshot> - </figure> - </sect1> - <sect1 id="calsetup" <title>Setting Up the GNOME Calendar</title> - <para> - The GNOME Calendar can be used in the state which it is shipped but there - are tools available to make sure it is setup the way you would like it to - be. The first place you should go is the GNOME Calendar Preferences. You - can find the Preferences dialog by selecting the - <guimenuitem>Preferences</guimenuitem> menu item from the <guimenu> - Settings</guimenu> menu. - <figure> - <title>The GNOME Calendar Preferences</title> - <screenshot> - <screeninfo>The GNOME Calendar Preferences.</screeninfo> - <Graphic Format="gif" Fileref="images/cal-props" srccredit="dcm"> - </graphic> - </screenshot> - </figure> - </para> - <para> - The Calendar Preferences dialog is broken up into three tabs, Time display, - Colors, and Todo list. - </para> - <para> - Time - This tab is broken up into three main sections: Time format, Weeks - start on, and Day range. - </para> - <para> - Time format - This allows you to choose between a 12 or 24 hour format - clock. - </para> - <para> - Weeks start on - This allows you to define what day your week will start - on, Sunday or Monday. This will affect how the calendar is laid out in the - Day and Week views. - </para> - <para> - Day range - This section lets you choose what time your days will start - and end. Any hours outside the range selected will be shaded on your Day - view. - </para> - <para> - Colors - This tab allows you to change the default colors used in the - Calendar. There are seven color choices you can customize: Outline, - Headings, Empty days, Appointments, Highlighted day, Day numbers, and - Current day's number. Each choice has a small color selector box next to - it. When you press this box you will be given a color selector dialog in - which you can choose the color you want. Once you have selected a color the - small sample calendar on the right side of the tab will preview your choice. - </para> - <para> - Todo List - This tab allows you to define which columns will be shown in the - Todo List in the Day View. You can set the Summary, Due Date, and Priority - columns. - </para> - <para> - Once you have made the changes to the Calendar Preferences you may press the - <guibutton>Apply</guibutton> button to apply them. - </para> - </sect1> - <sect1 id="caluse"> - <title>Using the GNOME Calendar</title> - <para> - Using the GNOME Calendar is quite simple and most tasks can be performed - from any of the major views, Day, Week, Month or Year. Probably one of the - most important features to remember is that at any time you may right mouse - click on a particular day and add a new appointment. There are many other - features which will be described below in each of the major views. - </para> - <sect2 id="calday"> - <title>The Day View</title> - <para> - The Day tab is probably the most useful view in the GNOME Calendar as it - acts just as a day timer would. On the left of the tab is the hour listing - for the current day. The light grey coloring in the hour list separates the - work hours from the non-work hours. If you would like to change the work - hours displayed in light grey you can do so in <xref - LinkEnd="calsetup">. - </para> - <figure> - <title>The Day View</title> - <screenshot> - <screeninfo>The Day View</screeninfo> - <Graphic Format="gif" Fileref="images/calday" srccredit="dcm"> - </graphic> - </screenshot> - </figure> - <tip> - <title>TIP</title> - <para> - One tip for adding a new appointment in the Day View is to select a few - hours in the hours list by clicking and dragging your mouse down the hours - list. Once the correct range of time has been selected you may press Enter - and type in the appointment. This will allow you to skip the Create New - Appointment dialog. - </para> - </tip> - <para> - Next to the hours listing in the top right hand corner is a small full - month calendar. You may change the month or year of the small month - calendar by pressing the forward and backward arrows on the top. You may - use the small month calendar to navigate the days as well. Double clicking - on any day in the small month calendar will move the current day view to - that particular day. - </para> - <para> - Below the small month calendar is your Todo list. The Todo list is a - simple list where you can keep all your tasks on hand. To add an item to - the Todo list press the <guibutton>Add</guibutton> button. This will - launch a small editing box where you can type in the item. Once you have - entered an item in the Todo list you may use the - <guibutton>Edit</guibutton> and <guibutton>Delete</guibutton> to manage - your items. The Todo items are available no matter which days are displayed - in the Day View and can only be deleted with the - <guibutton>Delete</guibutton> button. - </para> - </sect2> - <sect2 id="calweek"> - <title>The Week View</title> - <para> - The Week View shows the current week with detailed descriptions of your - appointments. If you would like to add an appointment for any of the days - in the week view you may right mouse click on the day and select the - <guimenuitem>New appointment</guimenuitem> menu item from the - <guimenu>pop-up</guimenu> menu. You may also use the week view to navigate - to particular days in the Day View. Double-click on any day in the Week - View and you will go to that day in the Day View. - </para> - <figure> - <title>The Week View</title> - <screenshot> - <screeninfo>The Week View</screeninfo> - <Graphic Format="gif" Fileref="images/calweek" srccredit="dcm"> - </graphic> - </screenshot> - </figure> - <para> - In the lower left corner of the Week View there is a small month calendar. - You may change the month or year of the small month calendar by pressing - the forward and backward arrows on the top. You may use the small month - calendar to navigate the days as well. Double clicking on any day in the - small month calendar will move the current week view to that particular - week. - </para> - </sect2> - <sect2 id="calmonth"> - <title>The Month View</title> - <para> - The Month View shows the entire month with brief detailed descriptions of - your appointments. The Month View makes use of the customized colors - available in the Calendar. You may read about how to set these colors in - <xref Linkend="calsetup">. For any day with a brief description of an - appointment you may click on the day to display a detailed description of - the appointment in a pop-up window. If you would like to add an appointment - to a day in the Month View you may right mouse click on any day and select - the <guimenuitem>New Appointment in this day</guimenuitem> item from the - <guimenu>pop-up</guimenu> menu. You may use the items in the - <guimenu>pop-up</guimenu> menu to navigate in the Day, Week, and Year views - by selecting either <guimenuitem>Jump to this day</guimenuitem>, - <guimenuitem>Jump to this week</guimenuitem>, or<guimenuitem>Jump to this - Year</guimenuitem>. - </para> - <figure> - <title>The Month View</title> - <screenshot> - <screeninfo>The Month View</screeninfo> - <Graphic Format="gif" Fileref="images/calmonth" srccredit="dcm"> - </graphic> - </screenshot> - </figure> - </sect2> - <sect2 id="calyear"> - <title>The Year View</title> - <para> - The Year View shows you the entire year with no descriptions of - appointments. Like the Month View, the Year View makes use of the - customized colors available in the Calendar. You may read about how to set - these colors in <xref Linkend="calsetup">. If you have an appointment on a - day you may click on that day and a description of the appointment will be - displayed in the pop-up window. If you would like to add an appointment to - a day in the Year View you may right mouse click on any day and select the - <guimenuitem>New Appointment in this day</guimenuitem> item from the - <guimenu>pop-up</guimenu> menu. You may use the items in the - <guimenu>pop-up</guimenu> menu to navigate in the Day, Week, and Month - views by selecting either <guimenuitem>Jump to this day</guimenuitem>, - <guimenuitem>Jump to this week</guimenuitem>, or <guimenuitem>Jump to this - Month</guimenuitem>. - </para> - <figure> - <title>The Year View</title> - <screenshot> - <screeninfo>The Year View</screeninfo> - <Graphic Format="gif" Fileref="images/calyear" srccredit="dcm"> - </graphic> - </screenshot> - </figure> - </sect2> - </sect1> - <sect1 id="calappoint"> - <title>Making a New Appointment</title> - <para> - There are many methods for making a new appointment in the GNOME Calendar, - the easiest is by pressing the <guibutton>New</guibutton> button on the - button bar. Whenever you make a new appointment you will launch the Create - New Appointment dialog that allows you to set the properties of that - appointment. The Create New Appointment dialog is broken into two - different tabs, the General and the Recurrence tabs. - </para> - <para> - General - The General tab is the area in which you specify the time of the - appointment and set reminders for yourself. There are four different areas - on the General tab: Summary, Time, Alarms, and Classification. - <ITEMIZEDLIST MARK="bullet"> - <listitem> - <para> - Summary - The Summary box allows you to type a description of the - appointment. Keep in mind that only a portion of this description will - be available in the Week and Month Views. - </para> - </listitem> - <listitem> - <para> - Time - The Time area allows you to set the time range for the - appointment by selecting the date and hours. To the right of the start - and end days there is a small selection box named Calendar. This will - bring up a small Calendar when pressed. You may select the start and end - date in the small calendar. To the right of the start en end hours - there is a small button which will display the hours of the day when - pressed. Each hour in the list will have a sub menu displaying each - quarter hour so you may select them. The hours are restricted to those - included in the Day Range. - </para> - </listitem> - <listitem> - <para> - Alarms - The Alarms area allows you to set up an alarm to remind you of - an appointment. There are four different types of alarms you may use to - remind yourself of appointments: Display, Audio, Program, and Mail. The - Display alarm will display a message on your screen in the time you - set. The Audio alarm will play an audio file at the time you set. The - Program alarm will run a program you specify at the time you set. The - Mail alarm will send email to the user specified at the time you set. - </para> - </listitem> - <!-- <listitem> - <para> - Classification - TO BE DONE - </para> - </listitem> --> - </itemizedlist> - </para> - <para> - Recurrence - The Recurrence tab allows you to specify how often an - appointment should recur, if at all. The first property you should set if - you want a recurring appointment is the Recurrence rule. You may choose - among None, Daily, Weekly, Monthly, and Yearly. For each selection you may - adjust the recurrence properties for your selection. In the Ending date - area you may set a rule which will stop the recurrence of your appointment - or allow it to repeat forever. In the Exceptions area you may make - exceptions to the recurring appointment by double-clicking the date and - pressing the <guibutton>Add</guibutton> button. - </para> - </sect1> - </chapter> -</book> diff --git a/calendar/doc/C/images/cal-props.gif b/calendar/doc/C/images/cal-props.gif Binary files differdeleted file mode 100644 index 4a3ca0c706..0000000000 --- a/calendar/doc/C/images/cal-props.gif +++ /dev/null diff --git a/calendar/doc/C/images/calday.gif b/calendar/doc/C/images/calday.gif Binary files differdeleted file mode 100644 index d708cbb2e7..0000000000 --- a/calendar/doc/C/images/calday.gif +++ /dev/null diff --git a/calendar/doc/C/images/calmonth.gif b/calendar/doc/C/images/calmonth.gif Binary files differdeleted file mode 100644 index be20d3255c..0000000000 --- a/calendar/doc/C/images/calmonth.gif +++ /dev/null diff --git a/calendar/doc/C/images/calweek.gif b/calendar/doc/C/images/calweek.gif Binary files differdeleted file mode 100644 index 04820f9470..0000000000 --- a/calendar/doc/C/images/calweek.gif +++ /dev/null diff --git a/calendar/doc/C/images/calyear.gif b/calendar/doc/C/images/calyear.gif Binary files differdeleted file mode 100644 index 6e2333f419..0000000000 --- a/calendar/doc/C/images/calyear.gif +++ /dev/null diff --git a/calendar/doc/C/topic.dat b/calendar/doc/C/topic.dat deleted file mode 100644 index 23af169d62..0000000000 --- a/calendar/doc/C/topic.dat +++ /dev/null @@ -1,2 +0,0 @@ -gnomecal.html Manual -cmdline.html Command line options diff --git a/calendar/doc/Makefile.am b/calendar/doc/Makefile.am deleted file mode 100644 index 42ffacc264..0000000000 --- a/calendar/doc/Makefile.am +++ /dev/null @@ -1 +0,0 @@ -SUBDIRS = C diff --git a/calendar/eventedit.c b/calendar/eventedit.c deleted file mode 100644 index 31fbf11225..0000000000 --- a/calendar/eventedit.c +++ /dev/null @@ -1,1583 +0,0 @@ -/* - * EventEditor widget - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: Miguel de Icaza (miguel@kernel.org) - * Federico Mena (quartic@gimp.org) - */ -#include <config.h> -#include <gnome.h> -#include <string.h> -#include "calendar.h" -#include "eventedit.h" -#include "main.h" -#include "timeutil.h" - - -static void event_editor_class_init (EventEditorClass *class); -static void event_editor_init (EventEditor *ee); -static void event_editor_destroy (GtkObject *object); - -GtkWidget* make_spin_button (int val, int low, int high); -void ee_create_ae (GtkTable *table, char *str, CalendarAlarm *alarm, enum AlarmType type, - int y, gboolean control_sens, GtkSignalFunc dirty_func); -void ee_store_alarm (CalendarAlarm *alarm, enum AlarmType type); - -/* Note: do not i18n these strings, they are part of the vCalendar protocol */ -static char *class_names [] = { "PUBLIC", "PRIVATE", "CONFIDENTIAL" }; - -static GnomeDialogClass *parent_class; - -struct numbered_item { - char *text; - int num; -}; - - -guint -event_editor_get_type (void) -{ - static guint event_editor_type = 0; - - if(!event_editor_type) { - GtkTypeInfo event_editor_info = { - "EventEditor", - sizeof(EventEditor), - sizeof(EventEditorClass), - (GtkClassInitFunc) event_editor_class_init, - (GtkObjectInitFunc) event_editor_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL, - }; - event_editor_type = gtk_type_unique (gnome_dialog_get_type (), &event_editor_info); - } - return event_editor_type; -} - -static void -event_editor_class_init (EventEditorClass *class) -{ - GtkObjectClass *object_class; - - parent_class = gtk_type_class (gnome_dialog_get_type ()); - object_class = (GtkObjectClass*) class; - object_class->destroy = event_editor_destroy; -} - -GtkWidget * -make_spin_button (int val, int low, int high) -{ - GtkAdjustment *adj; - GtkWidget *spin; - - adj = GTK_ADJUSTMENT (gtk_adjustment_new (val, low, high, 1, 10, 10)); - spin = gtk_spin_button_new (adj, 0.5, 0); - gtk_widget_set_usize (spin, 60, 0); - - return spin; -} - -/* - * Checks if the day range occupies all the day, and if so, check the - * box accordingly - */ -static void -ee_check_all_day (EventEditor *ee) -{ - time_t ev_start, ev_end; - - ev_start = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - ev_end = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (get_time_t_hour (ev_start) <= day_begin && get_time_t_hour (ev_end) >= day_end) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (ee->general_allday), 1); - else - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (ee->general_allday), 0); -} - -/* - * Callback: checks that the dates are start < end - */ -static void -check_dates (GnomeDateEdit *gde, EventEditor *ee) -{ - time_t start, end; - struct tm tm_start, tm_end; - - start = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - end = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (start > end) { - tm_start = *localtime (&start); - tm_end = *localtime (&end); - - if (GTK_WIDGET (gde) == ee->start_time) { - tm_end.tm_year = tm_start.tm_year; - tm_end.tm_mon = tm_start.tm_mon; - tm_end.tm_mday = tm_start.tm_mday; - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->end_time), mktime (&tm_end)); - } else if (GTK_WIDGET (gde) == ee->end_time) { - tm_start.tm_year = tm_end.tm_year; - tm_start.tm_mon = tm_end.tm_mon; - tm_start.tm_mday = tm_end.tm_mday; - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->start_time), mktime (&tm_start)); - } - } -} - -/* - * Callback: checks that start_time < end_time and whether the - * selected hour range spans all of the day - */ -static void -check_times (GnomeDateEdit *gde, EventEditor *ee) -{ - time_t start, end; - struct tm tm_start, tm_end; - - gdk_pointer_ungrab (GDK_CURRENT_TIME); - gdk_flush (); - - start = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - end = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (start >= end) { - tm_start = *localtime (&start); - tm_end = *localtime (&end); - - if (GTK_WIDGET (gde) == ee->start_time) { - tm_end.tm_min = tm_start.tm_min; - tm_end.tm_sec = tm_start.tm_sec; - - tm_end.tm_hour = tm_start.tm_hour + 1; - - if (tm_end.tm_hour >= 24) { - tm_end.tm_hour = 24; /* mktime() will bump the day */ - tm_end.tm_min = 0; - tm_end.tm_sec = 0; - } - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->end_time), mktime (&tm_end)); - } else if (GTK_WIDGET (gde) == ee->end_time) { - tm_start.tm_min = tm_end.tm_min; - tm_start.tm_sec = tm_end.tm_sec; - - tm_start.tm_hour = tm_end.tm_hour - 1; - - if (tm_start.tm_hour < 0) { - tm_start.tm_hour = 0; - tm_start.tm_min = 0; - tm_start.tm_min = 0; - } - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->start_time), mktime (&tm_start)); - } - } - - /* Check whether the event spans the whole day */ - - ee_check_all_day (ee); -} - -/* - * Callback: all day event box clicked - */ -static void -set_all_day (GtkToggleButton *toggle, EventEditor *ee) -{ - struct tm tm; - time_t start_t; - - start_t = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - tm = *localtime (&start_t); - tm.tm_hour = day_begin; - tm.tm_min = 0; - tm.tm_sec = 0; - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->start_time), mktime (&tm)); - - if (toggle->active) - tm.tm_hour = day_end; - else - tm.tm_hour++; - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->end_time), mktime (&tm)); -} - -/* Convenience function to create a properly-configured date editor widget */ -GtkWidget * -date_edit_new (time_t the_time, int show_time) -{ - return gnome_date_edit_new_flags (the_time, - ((show_time ? GNOME_DATE_EDIT_SHOW_TIME : 0) - | (am_pm_flag ? 0 : GNOME_DATE_EDIT_24_HR) - | (week_starts_on_monday - ? GNOME_DATE_EDIT_WEEK_STARTS_ON_MONDAY - : 0))); -} - -static GtkWidget * -event_editor_setup_time_frame (EventEditor *ee) -{ - GtkWidget *frame; - GtkWidget *start_time, *end_time; - GtkTable *t; - - frame = gtk_frame_new (_("Time")); - t = GTK_TABLE (ee->general_time_table = gtk_table_new (1, 1, 0)); - gtk_container_border_width (GTK_CONTAINER (t), 4); - gtk_table_set_row_spacings (t, 4); - gtk_table_set_col_spacings (t, 4); - gtk_container_add (GTK_CONTAINER (frame), ee->general_time_table); - - /* 1. Start time */ - if (ee->ical->dtstart == 0){ - ee->ical->dtstart = time (NULL); - ee->ical->dtend = time_add_minutes (ee->ical->dtstart, 30); - } - ee->start_time = start_time = date_edit_new (ee->ical->dtstart, TRUE); - gnome_date_edit_set_popup_range ((GnomeDateEdit *) start_time, day_begin, day_end); - gtk_signal_connect (GTK_OBJECT (start_time), "date_changed", - GTK_SIGNAL_FUNC (check_dates), ee); - gtk_signal_connect (GTK_OBJECT (start_time), "time_changed", - GTK_SIGNAL_FUNC (check_times), ee); - gtk_table_attach (t, gtk_label_new (_("Start time:")), 1, 2, 1, 2, - GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - gtk_table_attach (t, start_time, 2, 3, 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - /* 2. End time */ - ee->end_time = end_time = date_edit_new (ee->ical->dtend, TRUE); - gnome_date_edit_set_popup_range ((GnomeDateEdit *) end_time, day_begin, day_end); - gtk_signal_connect (GTK_OBJECT (end_time), "date_changed", - GTK_SIGNAL_FUNC (check_dates), ee); - gtk_signal_connect (GTK_OBJECT (end_time), "time_changed", - GTK_SIGNAL_FUNC (check_times), ee); - gtk_table_attach (t, gtk_label_new (_("End time:")), 1, 2, 2, 3, - GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - gtk_table_attach (t, end_time, 2, 3, 2, 3, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - /* 3. All day checkbox */ - ee->general_allday = gtk_check_button_new_with_label (_("All day event")); - gtk_signal_connect (GTK_OBJECT (ee->general_allday), "toggled", - GTK_SIGNAL_FUNC (set_all_day), ee); - gtk_table_attach (t, ee->general_allday, 3, 4, 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 4, 0); - ee_check_all_day (ee); - - return frame; -} - -static GtkWidget * -timesel_new (void) -{ - GtkWidget *menu, *option_menu; - char *items [] = { N_("Minutes"), N_("Hours"), N_("Days") }; - int i; - - option_menu = gtk_option_menu_new (); - menu = gtk_menu_new (); - for (i = 0; i < 3; i++){ - GtkWidget *item; - - item = gtk_menu_item_new_with_label (_(items [i])); - gtk_menu_append (GTK_MENU (menu), item); - gtk_widget_show (item); - } - gtk_option_menu_set_menu (GTK_OPTION_MENU (option_menu), menu); - return option_menu; -} - -/* - * Set the sensitive state depending on whether the alarm enabled flag. - */ -static void -ee_alarm_setting (CalendarAlarm *alarm, int sensitive) -{ - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_count), sensitive); - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_timesel), sensitive); - - if (alarm->type == ALARM_PROGRAM || alarm->type == ALARM_MAIL){ - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_entry), sensitive); - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_label), sensitive); - } -} - -static void -alarm_toggle (GtkToggleButton *toggle, CalendarAlarm *alarm) -{ - ee_alarm_setting (alarm, toggle->active); -} - -#define FXS (GTK_FILL | GTK_EXPAND | GTK_SHRINK) -#define FS (GTK_FILL | GTK_SHRINK) - -void -ee_create_ae (GtkTable *table, char *str, CalendarAlarm *alarm, enum AlarmType type, int y, gboolean control_sens, GtkSignalFunc dirty_func) -{ - GtkWidget *entry; - - alarm->w_enabled = gtk_check_button_new_with_label (str); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (alarm->w_enabled), - alarm->enabled); - if (control_sens) - gtk_signal_connect (GTK_OBJECT (alarm->w_enabled), "toggled", - GTK_SIGNAL_FUNC (alarm_toggle), alarm); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (alarm->w_enabled), "toggled", - GTK_SIGNAL_FUNC (dirty_func), NULL); - gtk_table_attach (table, alarm->w_enabled, 0, 1, y, y+1, FS, FS, 0, 0); - - alarm->w_count = make_spin_button (alarm->count, 0, 10000); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (alarm->w_count), "changed", - GTK_SIGNAL_FUNC (dirty_func), NULL); - gtk_table_attach (table, alarm->w_count, 1, 2, y, y+1, FS, FS, 0, 0); - - alarm->w_timesel = timesel_new (); - /* is there a "changed" signal which we can connect to? */ - gtk_option_menu_set_history (GTK_OPTION_MENU (alarm->w_timesel), alarm->units); - gtk_table_attach (table, alarm->w_timesel, 2, 3, y, y+1, FS, FS, 0, 0); - - switch (type){ - case ALARM_MAIL: - alarm->w_label = gtk_label_new (_("Mail to:")); - gtk_misc_set_alignment (GTK_MISC (alarm->w_label), 1.0, 0.5); - gtk_table_attach (table, alarm->w_label, 3, 4, y, y+1, FS, FS, 0, 0); - alarm->w_entry = gtk_entry_new (); - gtk_table_attach (table, alarm->w_entry, 4, 5, y, y+1, FXS, FS, 0, 0); - gtk_entry_set_text (GTK_ENTRY (alarm->w_entry), alarm->data ? alarm->data : ""); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (alarm->w_entry), - "changed", - GTK_SIGNAL_FUNC (dirty_func), - NULL); - break; - - case ALARM_PROGRAM: - alarm->w_label = gtk_label_new (_("Run program:")); - gtk_misc_set_alignment (GTK_MISC (alarm->w_label), 1.0, 0.5); - gtk_table_attach (table, alarm->w_label, 3, 4, y, y+1, FS, FS, 0, 0); - alarm->w_entry = gnome_file_entry_new ("alarm-program", _("Select program to run at alarm time")); - entry = gnome_file_entry_gtk_entry (GNOME_FILE_ENTRY (alarm->w_entry)); - gtk_entry_set_text (GTK_ENTRY (entry), alarm->data ? alarm->data : ""); - gtk_table_attach (table, alarm->w_entry, 4, 5, y, y+1, FXS, FS, 0, 0); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (entry), - "changed", - GTK_SIGNAL_FUNC (dirty_func), - NULL); - break; - - default: - break; - } - - if (control_sens) - ee_alarm_setting (alarm, alarm->enabled); - else - ee_alarm_setting (alarm, TRUE); -} - -static GtkWidget * -ee_alarm_widgets (EventEditor *ee) -{ - GtkWidget *table, *mailto, *mailte, *l; - - l = gtk_frame_new (_("Alarms")); - - table = gtk_table_new (1, 1, 0); - gtk_container_border_width (GTK_CONTAINER (table), 4); - gtk_table_set_row_spacings (GTK_TABLE (table), 4); - gtk_table_set_col_spacings (GTK_TABLE (table), 4); - gtk_container_add (GTK_CONTAINER (l), table); - - mailto = gtk_label_new (_("Mail to:")); - mailte = gtk_entry_new (); - - ee_create_ae (GTK_TABLE (table), _("Display"), &ee->ical->dalarm, ALARM_DISPLAY, 1, TRUE, NULL); - ee_create_ae (GTK_TABLE (table), _("Audio"), &ee->ical->aalarm, ALARM_AUDIO, 2, TRUE, NULL); - ee_create_ae (GTK_TABLE (table), _("Program"), &ee->ical->palarm, ALARM_PROGRAM, 3, TRUE, NULL); - ee_create_ae (GTK_TABLE (table), _("Mail"), &ee->ical->malarm, ALARM_MAIL, 4, TRUE, NULL); - - return l; -} - -static GtkWidget * -ee_classification_widgets (EventEditor *ee) -{ - GtkWidget *rpub, *rpriv, *rconf; - GtkWidget *frame, *hbox; - - frame = gtk_frame_new (_("Classification")); - - hbox = gtk_hbox_new (TRUE, 0); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_container_add (GTK_CONTAINER (frame), hbox); - - rpub = gtk_radio_button_new_with_label (NULL, _("Public")); - rpriv = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (rpub), _("Private")); - rconf = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (rpub), _("Confidential")); - - gtk_box_pack_start (GTK_BOX (hbox), rpub, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (hbox), rpriv, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (hbox), rconf, FALSE, FALSE, 0); - - if (strcmp (ee->ical->class, class_names[0]) == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (rpub), TRUE); - else if (strcmp (ee->ical->class, class_names[1]) == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (rpriv), TRUE); - else if (strcmp (ee->ical->class, class_names[2]) == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (rconf), TRUE); - - ee->general_radios = rpub; - - return frame; -} - -/* - * Retrieves the information from the CalendarAlarm widgets and stores them - * on the CalendarAlarm generic values - */ -void -ee_store_alarm (CalendarAlarm *alarm, enum AlarmType type) -{ - GtkWidget *item; - GtkMenu *menu; - GList *child; - int idx; - - if (alarm->data){ - g_free (alarm->data); - alarm->data = 0; - } - - alarm->enabled = GTK_TOGGLE_BUTTON (alarm->w_enabled)->active; - - if (!alarm->enabled) - return; - - if (type == ALARM_PROGRAM) - alarm->data = g_strdup (gtk_entry_get_text (GTK_ENTRY (gnome_file_entry_gtk_entry (alarm->w_entry)))); - if (type == ALARM_MAIL) - alarm->data = g_strdup (gtk_entry_get_text (GTK_ENTRY (alarm->w_entry))); - - /* Find out the index */ - menu = GTK_MENU (GTK_OPTION_MENU (alarm->w_timesel)->menu); - - item = gtk_menu_get_active (menu); - - for (idx = 0, child = GTK_MENU_SHELL (menu)->children; child->data != item; child = child->next) - idx++; - - alarm->units = idx; - alarm->count = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (alarm->w_count)); -} - -static void -ee_store_general_values_to_ical (EventEditor *ee) -{ - GtkRadioButton *radio = GTK_RADIO_BUTTON (ee->general_radios); - iCalObject *ical = ee->ical; - GSList *list = radio->group; - int idx; - time_t now; - - now = time (NULL); - ical->dtstart = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - ical->dtend = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (ical->summary) - g_free (ical->summary); - - ical->summary = gtk_editable_get_chars (GTK_EDITABLE (ee->general_summary), 0, -1); - - ee_store_alarm (&ical->dalarm, ALARM_DISPLAY); - ee_store_alarm (&ical->aalarm, ALARM_AUDIO); - ee_store_alarm (&ical->palarm, ALARM_PROGRAM); - ee_store_alarm (&ical->malarm, ALARM_MAIL); - - for (idx = 2; list; list = list->next) { - if (GTK_TOGGLE_BUTTON (list->data)->active) - break; - idx--; /* The group is stored in reverse order of insertion */ - } - - g_free (ical->class); - ical->class = g_strdup (class_names [idx]); -} - -static int -option_menu_active_number (GtkWidget *omenu) -{ - GtkWidget *menu; - GtkWidget *item; - struct numbered_item *ni; - - menu = gtk_option_menu_get_menu (GTK_OPTION_MENU (omenu)); - item = gtk_menu_get_active (GTK_MENU (menu)); - - ni = gtk_object_get_user_data (GTK_OBJECT (item)); - - return ni->num; -} - -static int -ee_store_recur_rule_to_ical (EventEditor *ee) -{ - iCalObject *ical; - int i, j; - GSList *list; - - ical = ee->ical; - - for (i = 0, list = ee->recur_rr_group; list; i++, list = list->next) - if (GTK_TOGGLE_BUTTON (list->data)->active) - break; - - i = g_slist_length (ee->recur_rr_group) - i - 1; /* buttons are stored in reverse order of insertion */ - - /* None selected, no rule to be stored */ - if (i == 0) - return 0; - - if (!ical->recur) - ical->recur = g_new0 (Recurrence, 1); - - switch (i) { - case 1: - /* Daily */ - ical->recur->type = RECUR_DAILY; - ical->recur->interval = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_rr_day_period)); - break; - - case 2: - /* Weekly */ - ical->recur->type = RECUR_WEEKLY; - ical->recur->interval = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_rr_week_period)); - ical->recur->weekday = 0; - - for (j = 0; j < 7; j++) - if (GTK_TOGGLE_BUTTON (ee->recur_rr_week_days[j])->active) { - if (j == 6) - ical->recur->weekday |= 1 << 0; /* sunday is at bit 0 */ - else - ical->recur->weekday |= 1 << (j + 1); - } - - break; - - case 3: - /* Monthly */ - - if (GTK_WIDGET_SENSITIVE (ee->recur_rr_month_date)) { - /* by day */ - - ical->recur->type = RECUR_MONTHLY_BY_DAY; - ical->recur->u.month_day = - gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (ee->recur_rr_month_date)); - ical->recur->interval = - gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (ee->recur_rr_month_period)); - } else { - /* by position */ - - ical->recur->type = RECUR_MONTHLY_BY_POS; - - ical->recur->u.month_pos = - option_menu_active_number (ee->recur_rr_month_day); - ical->recur->weekday = - option_menu_active_number (ee->recur_rr_month_weekday); - ical->recur->interval = - gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (ee->recur_rr_month_period)); - } - - break; - - case 4: - /* Yearly */ - ical->recur->type = RECUR_YEARLY_BY_DAY; - ical->recur->interval = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_rr_year_period)); - /* FIXME: need to specify anything else? I am assuming the code will look at the dtstart - * to figure out when to recur. - Federico - */ - break; - - default: - g_assert_not_reached (); - } - return 1; -} - -static void -ee_store_recur_end_to_ical (EventEditor *ee) -{ - iCalObject *ical; - GSList *list; - int i; - - /* Ending date of recurrence */ - - ical = ee->ical; - - for (i = 0, list = ee->recur_ed_group; list; i++, list = list->next) - if (GTK_TOGGLE_BUTTON (list->data)->active) - break; - - i = g_slist_length (ee->recur_ed_group) - i - 1; /* the list is stored in reverse order of insertion */ - - switch (i) { - case 0: - /* repeat forever */ - ical->recur->_enddate = 0; - ical->recur->enddate = 0; - ical->recur->duration = 0; - break; - - case 1: - /* end date */ - /* Also here, to ensure that the event is used, we add 86400 secs to get - get next day, in accordance to the RFC */ - ical->recur->_enddate = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->recur_ed_end_on)) + 86400; - ical->recur->enddate = ical->recur->_enddate; - ical->recur->duration = 0; - break; - - case 2: - /* end after n occurrences */ - ical->recur->duration = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_ed_end_after)); - ical_object_compute_end (ical); - break; - - default: - g_assert_not_reached (); - break; - } -} - -static void -free_exdate (iCalObject *ical) -{ - GList *list; - - if (!ical->exdate) - return; - - for (list = ical->exdate; list; list = list->next) - g_free (list->data); - - g_list_free (ical->exdate); - ical->exdate = NULL; -} - -static void -ee_store_recur_exceptions_to_ical (EventEditor *ee) -{ - iCalObject *ical; - GtkCList *clist; - int i; - time_t *t; - - ical = ee->ical; - clist = GTK_CLIST (ee->recur_ex_clist); - - free_exdate (ical); - - for (i = 0; i < clist->rows; i++) { - t = gtk_clist_get_row_data (clist, i); - ical->exdate = g_list_prepend (ical->exdate, t); - } -} - -static void -ee_store_recur_values_to_ical (EventEditor *ee) -{ - if (ee_store_recur_rule_to_ical (ee)){ - ee_store_recur_exceptions_to_ical (ee); - ee_store_recur_end_to_ical (ee); - } else if (ee->ical->recur) { - g_free (ee->ical->recur); - ee->ical->recur = NULL; - if (ee->ical->exdate){ - GList *l = ee->ical->exdate; - - for (; l; l = l->next) - g_free (l->data); - g_list_free (l); - } - } -} - -/* - * Retrieves all of the information from the different widgets and updates - * the iCalObject accordingly. - */ -static void -ee_store_dlg_values_to_ical (EventEditor *ee) -{ - time_t now; - - ee_store_general_values_to_ical (ee); - ee_store_recur_values_to_ical (ee); - - now = time (NULL); - - /* FIXME: This is not entirely correct; we should check if the values actually changed */ - ee->ical->last_mod = now; - - if (ee->ical->new) - ee->ical->created = now; -} - -static void -ee_ok (GtkWidget *widget, EventEditor *ee) -{ - ee_store_dlg_values_to_ical (ee); - - if (ee->ical->new) - gnome_calendar_add_object (ee->gnome_cal, ee->ical); - else - gnome_calendar_object_changed (ee->gnome_cal, ee->ical, CHANGE_ALL); - - save_default_calendar (ee->gnome_cal); - ee->ical->new = 0; -} - -static void -ee_cancel (GtkWidget *widget, EventEditor *ee) -{ - if (ee->ical->new) { - ical_object_destroy (ee->ical); - ee->ical = NULL; - } - -} - -static void -ee_create_buttons (EventEditor *ee) -{ - gnome_dialog_append_buttons(GNOME_DIALOG(ee), - GNOME_STOCK_BUTTON_OK, - GNOME_STOCK_BUTTON_CANCEL, NULL); - gnome_dialog_set_default (GNOME_DIALOG (ee), 0); - gnome_dialog_button_connect (GNOME_DIALOG (ee), 0, GTK_SIGNAL_FUNC(ee_ok), ee); - gnome_dialog_button_connect (GNOME_DIALOG (ee), 1, GTK_SIGNAL_FUNC(ee_cancel), ee); - - return; -} - -/* - * Load the contents in a delayed fashion, as the GtkText widget needs it - */ -static void -ee_fill_summary (GtkWidget *widget, EventEditor *ee) -{ - int pos = 0; - - gtk_editable_insert_text (GTK_EDITABLE (ee->general_summary), ee->ical->summary, - strlen (ee->ical->summary), &pos); - gtk_text_thaw (GTK_TEXT (ee->general_summary)); -} - -enum { - OWNER_LINE, - DESC_LINE, - SUMMARY_LINE, - TIME_LINE, - ALARM_LINE, - CLASS_LINE -}; - -/* Create/setup the general page */ -static void -ee_init_general_page (EventEditor *ee) -{ - GtkWidget *l; - GtkWidget *hbox; - - ee->general_table = gtk_table_new (1, 1, FALSE); - gtk_container_border_width (GTK_CONTAINER (ee->general_table), 4); - gtk_table_set_row_spacings (GTK_TABLE (ee->general_table), 4); - gtk_table_set_col_spacings (GTK_TABLE (ee->general_table), 4); - gtk_notebook_append_page (GTK_NOTEBOOK (ee->notebook), GTK_WIDGET (ee->general_table), - gtk_label_new (_("General"))); - - hbox = gtk_hbox_new (FALSE, 0); - gtk_table_attach (GTK_TABLE (ee->general_table), hbox, - 0, 1, OWNER_LINE, OWNER_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 4); - - l = gtk_label_new (_("Owner:")); - gtk_box_pack_start (GTK_BOX (hbox), l, FALSE, FALSE, 0); - - ee->general_owner = gtk_label_new (ee->ical->organizer ? ee->ical->organizer : _("?")); - gtk_misc_set_alignment (GTK_MISC (ee->general_owner), 0.0, 0.5); - gtk_box_pack_start (GTK_BOX (hbox), ee->general_owner, TRUE, TRUE, 4); - - l = gtk_label_new (_("Summary:")); - gtk_misc_set_alignment (GTK_MISC (l), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, DESC_LINE, DESC_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - ee->general_summary = gtk_text_new (NULL, NULL); - gtk_text_freeze (GTK_TEXT (ee->general_summary)); - gtk_signal_connect (GTK_OBJECT (ee->general_summary), "realize", - GTK_SIGNAL_FUNC (ee_fill_summary), ee); - gtk_widget_set_usize (ee->general_summary, 0, 60); - gtk_text_set_editable (GTK_TEXT (ee->general_summary), 1); - gtk_table_attach (GTK_TABLE (ee->general_table), ee->general_summary, - 0, 1, SUMMARY_LINE, SUMMARY_LINE+1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - l = ee_alarm_widgets (ee); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, ALARM_LINE, ALARM_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - l = event_editor_setup_time_frame (ee); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, TIME_LINE, TIME_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - l = ee_classification_widgets (ee); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, CLASS_LINE, CLASS_LINE + 1, - GTK_EXPAND | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); -} - -static void -ee_init_summary_page (EventEditor *ee) -{ -} - -struct { - char *name; -} recurrence_types [] = { - { N_("None") }, - { N_("Daily") }, - { N_("Weekly") }, - { N_("Monthly") }, - { N_("Yearly") }, - { 0 } -}; - -static void -recurrence_toggled (GtkRadioButton *radio, EventEditor *ee) -{ - GSList *list = ee->recur_rr_group; - int which; - - if (!GTK_TOGGLE_BUTTON (radio)->active) - return; - - for (which = 0; list; list = list->next, which++) { - if (list->data == radio) { - gtk_notebook_set_page (GTK_NOTEBOOK (ee->recur_rr_notebook), 4 - which); - return; - } - } -} - -static struct numbered_item weekday_positions[] = { - { N_("1st"), 1 }, - { N_("2nd"), 2 }, - { N_("3rd"), 3 }, - { N_("4th"), 4 }, - { N_("5th"), 5 }, - { 0 } -}; - -static struct numbered_item weekday_names[] = { - { N_("Monday"), 1 }, - { N_("Tuesday"), 2 }, - { N_("Wednesday"), 3 }, - { N_("Thursday"), 4 }, - { N_("Friday"), 5 }, - { N_("Saturday"), 6 }, - { N_("Sunday"), 0 }, /* on the spec, Sunday is zero */ - { 0 } -}; - -static GtkWidget * -make_numbered_menu (struct numbered_item *items, int sel) -{ - GtkWidget *option_menu, *menu; - int i; - - option_menu = gtk_option_menu_new (); - menu = gtk_menu_new (); - - for (i = 0; items[i].text; i++) { - GtkWidget *item; - - item = gtk_menu_item_new_with_label (_(items[i].text)); - gtk_object_set_user_data (GTK_OBJECT (item), &items[i]); - gtk_menu_append (GTK_MENU (menu), item); - gtk_widget_show (item); - } - - gtk_option_menu_set_menu (GTK_OPTION_MENU (option_menu), menu); - gtk_option_menu_set_history (GTK_OPTION_MENU (option_menu), sel); - - return option_menu; -} - -static void -month_sensitize (EventEditor *ee, int state) -{ - gtk_widget_set_sensitive (ee->recur_rr_month_date, state); - gtk_widget_set_sensitive (ee->recur_rr_month_date_label, state); - - gtk_widget_set_sensitive (ee->recur_rr_month_day, !state); - gtk_widget_set_sensitive (ee->recur_rr_month_weekday, !state); -} - -static void -recur_month_enable_date (GtkToggleButton *button, EventEditor *ee) -{ - month_sensitize (ee, button->active); -} - -static void -desensitize_on_toggle (GtkToggleButton *toggle, gpointer data) -{ - gtk_widget_set_sensitive (GTK_WIDGET (data), !toggle->active); -} - -static void -ee_rp_init_rule (EventEditor *ee) -{ - static char *day_names [] = { N_("Mon"), N_("Tue"), N_("Wed"), N_("Thu"), N_("Fri"), N_("Sat"), N_("Sun") }; - GtkWidget *r, *re, *r1, *f, *vbox, *hbox, *b, *week_hbox, *week_day, *w; - GtkWidget *none, *daily, *weekly, *monthly, *yearly; - GtkNotebook *notebook; - GSList *group; - int i, page, day_period, week_period, month_period, year_period; - int week_vector, default_day, def_pos, def_off; - struct tm tm; - - tm = *localtime (&ee->ical->dtstart); - - f = gtk_frame_new (_("Recurrence rule")); - - hbox = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_container_add (GTK_CONTAINER (f), hbox); - - vbox = gtk_vbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0); - - gtk_box_pack_start (GTK_BOX (hbox), gtk_vseparator_new (), FALSE, FALSE, 0); - - ee->recur_rr_notebook = gtk_notebook_new (); - notebook = GTK_NOTEBOOK (ee->recur_rr_notebook); - gtk_box_pack_start (GTK_BOX (hbox), ee->recur_rr_notebook, TRUE, TRUE, 0); - - day_period = 1; - week_period = 1; - month_period = 1; - year_period = 1; - - /* Default to today */ - - week_vector = 1 << tm.tm_wday; - default_day = tm.tm_mday; - def_pos = 0; - def_off = 0; - - /* Determine which should be the default selection */ - - page = 0; - if (ee->ical->recur) { - enum RecurType type = ee->ical->recur->type; - int interval = ee->ical->recur->interval; - - switch (type) { - case RECUR_DAILY: - page = 1; - day_period = interval; - break; - - case RECUR_WEEKLY: - page = 2; - week_period = interval; - week_vector = ee->ical->recur->weekday; - break; - - case RECUR_MONTHLY_BY_POS: - page = 3; - month_period = interval; - def_pos = ee->ical->recur->u.month_pos; - default_day = ee->ical->recur->weekday; /* you can't use u.month_pos and u.month_day-- it's a union... */ - break; - - case RECUR_MONTHLY_BY_DAY: - page = 3; - month_period = interval; - default_day = ee->ical->recur->u.month_day; - break; - - case RECUR_YEARLY_BY_MONTH: - page = 4; - year_period = interval; - break; - - case RECUR_YEARLY_BY_DAY: - page = 4; - year_period = interval; - break; - } - } else - page = 0; - - /* The recurrency selector */ - - for (i = 0, group = NULL; recurrence_types [i].name; i++) { - r = gtk_radio_button_new_with_label (group, _(recurrence_types [i].name)); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (r)); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (r), i == page); - gtk_signal_connect (GTK_OBJECT (r), "toggled", GTK_SIGNAL_FUNC (recurrence_toggled), ee); - gtk_box_pack_start (GTK_BOX (vbox), r, FALSE, FALSE, 0); - - if (i == 0) - gtk_signal_connect (GTK_OBJECT (r), "toggled", - (GtkSignalFunc) desensitize_on_toggle, - ee->recur_hbox); - } - - ee->recur_rr_group = group; - - /* 0. No recurrence */ - none = gtk_label_new (""); - - /* 1. The daily recurrence */ - - daily = gtk_vbox_new (FALSE, 0); - - b = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (daily), b, FALSE, FALSE, 0); - - ee->recur_rr_day_period = make_spin_button (day_period, 1, 10000); - /* in some languages "Every" can follow the gender of the word it - refers to (here "day(s)"). leave the two leadin letter "d_" - in the translation they are ther on purpose */ - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("d_Every") +2), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), ee->recur_rr_day_period, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("day(s)")), FALSE, FALSE, 0); - - /* 2. The weekly recurrence */ - - weekly = gtk_vbox_new (FALSE, 4); - - week_hbox = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (weekly), week_hbox, FALSE, FALSE, 0); - - /* 2.1 The week period selector */ - - ee->recur_rr_week_period = make_spin_button (week_period, 1, 10000); - /* in some languages "Every" can follow the gender of the word it - refers to (here "week(s)"). leave the two leadin letter "w_" - in the translation they are ther on purpose */ - gtk_box_pack_start (GTK_BOX (week_hbox), gtk_label_new (_("w_Every") +2), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (week_hbox), ee->recur_rr_week_period, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (week_hbox), gtk_label_new (_("week(s)")), FALSE, FALSE, 0); - - /* 2.2 The week day selector */ - - week_day = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (weekly), week_day, FALSE, FALSE, 0); - - for (i = 0; i < 7; i++) { - ee->recur_rr_week_days [i] = gtk_check_button_new_with_label (_(day_names [i])); - gtk_box_pack_start (GTK_BOX (week_day), ee->recur_rr_week_days [i], FALSE, FALSE, 0); - - if (week_vector & (1 << ((i + 1) % 7))) /* on the spec, Sunday is 0 */ - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (ee->recur_rr_week_days [i]), TRUE); - } - - /* 3. The monthly recurrence */ - - monthly = gtk_table_new (0, 0, FALSE); - gtk_table_set_row_spacings (GTK_TABLE (monthly), 4); - gtk_table_set_col_spacings (GTK_TABLE (monthly), 4); - - re = gtk_radio_button_new_with_label (NULL, _("Recur on the")); - ee->recur_rr_month_date = make_spin_button (default_day, 1, 31); - ee->recur_rr_month_date_label = w = gtk_label_new (_("th day of the month")); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (monthly), re, - 0, 1, 0, 1, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_date, - 1, 2, 0, 1, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), w, - 2, 3, 0, 1, FS, FS, 0, 0); - gtk_signal_connect (GTK_OBJECT (re), "toggled", GTK_SIGNAL_FUNC (recur_month_enable_date), ee); - - r1 = gtk_radio_button_new_with_label (gtk_radio_button_group (GTK_RADIO_BUTTON (re)), _("Recur on the")); - ee->recur_rr_month_day = make_numbered_menu (weekday_positions, def_pos); - ee->recur_rr_month_weekday = make_numbered_menu (weekday_names, default_day); - gtk_table_attach (GTK_TABLE (monthly), r1, - 0, 1, 1, 2, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_day, - 1, 2, 1, 2, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_weekday, - 2, 3, 1, 2, FS, FS, 0, 0); - - /* in some languages "Every" can follow the gender of the word it - refers to (here "month(s)"). leave the two leadin letter "m_" - in the translation they are ther on purpose */ - gtk_table_attach (GTK_TABLE (monthly), gtk_label_new (_("m_Every") +2), - 3, 4, 0, 2, FS, FS, 0, 0); - ee->recur_rr_month_period = make_spin_button (month_period, 1, 10000); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_period, - 4, 5, 0, 2, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), gtk_label_new (_("month(s)")), - 5, 6, 0, 2, FS, FS, 0, 0); - - if (ee->ical->recur) { - if (ee->ical->recur->type == RECUR_MONTHLY_BY_POS) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (r1), 1); - } else - recur_month_enable_date (GTK_TOGGLE_BUTTON (re), ee); - - /* 4. The yearly recurrence */ - - yearly = gtk_vbox_new (FALSE, 0); - - b = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (yearly), b, FALSE, FALSE, 0); - - ee->recur_rr_year_period = make_spin_button (year_period, 1, 10000); - /* in some languages "Every" can follow the gender of the word it - refers to (here "year(s)"). leave the two leadin letter "y_" - in the translation they are ther on purpose */ - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("y_Every") +2), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), ee->recur_rr_year_period, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("year(s)")), FALSE, FALSE, 0); - - /* Finish setting this up */ - - gtk_notebook_append_page (notebook, none, gtk_label_new ("")); - gtk_notebook_append_page (notebook, daily, gtk_label_new ("")); - gtk_notebook_append_page (notebook, weekly, gtk_label_new ("")); - gtk_notebook_append_page (notebook, monthly, gtk_label_new ("")); - gtk_notebook_append_page (notebook, yearly, gtk_label_new ("")); - gtk_notebook_set_show_tabs (notebook, FALSE); - gtk_notebook_set_show_border (notebook, FALSE); - - gtk_notebook_set_page (notebook, page); - - /* Attach to the main box */ - - gtk_box_pack_start (GTK_BOX (ee->recur_vbox), f, FALSE, FALSE, 0); -} - -static void -sensitize_on_toggle (GtkToggleButton *toggle, gpointer data) -{ - gtk_widget_set_sensitive (GTK_WIDGET (data), toggle->active); -} - -static void -ee_rp_init_ending_date (EventEditor *ee) -{ - GtkWidget *frame; - GtkWidget *vbox; - GSList *group; - GtkWidget *radio0, *radio1, *radio2; - GtkWidget *hbox; - GtkWidget *ihbox; - GtkWidget *widget; - time_t enddate; - int repeat; - - frame = gtk_frame_new (_("Ending date")); - - vbox = gtk_vbox_new (TRUE, 4); - gtk_container_border_width (GTK_CONTAINER (vbox), 4); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - group = NULL; - - /* repeat forever */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - - radio0 = gtk_radio_button_new_with_label (group, _("Repeat forever")); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio0)); - gtk_box_pack_start (GTK_BOX (hbox), radio0, FALSE, FALSE, 0); - - /* end on date */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - - radio1 = gtk_radio_button_new_with_label (group, _("End on")); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio1)); - gtk_box_pack_start (GTK_BOX (hbox), radio1, FALSE, FALSE, 0); - - ihbox = gtk_hbox_new (FALSE, 4); - gtk_widget_set_sensitive (ihbox, FALSE); - gtk_box_pack_start (GTK_BOX (hbox), ihbox, FALSE, FALSE, 0); - - if (ee->ical->recur) { - /* Shorten by one day, as we store end-on date a day ahead */ - enddate = ee->ical->recur->enddate - 86400; - } else - enddate = ee->ical->dtend; - - ee->recur_ed_end_on = widget = date_edit_new (enddate, FALSE); - gtk_box_pack_start (GTK_BOX (ihbox), widget, FALSE, FALSE, 0); - - gtk_signal_connect (GTK_OBJECT (radio1), "toggled", - (GtkSignalFunc) sensitize_on_toggle, - ihbox); - - /* end after n occurrences */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - - radio2 = gtk_radio_button_new_with_label (group, _("End after")); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio2)); - gtk_box_pack_start (GTK_BOX (hbox), radio2, FALSE, FALSE, 0); - - ihbox = gtk_hbox_new (FALSE, 4); - gtk_widget_set_sensitive (ihbox, FALSE); - gtk_box_pack_start (GTK_BOX (hbox), ihbox, FALSE, FALSE, 0); - - if (ee->ical->recur && ee->ical->recur->duration) - repeat = ee->ical->recur->duration; - else - repeat = 2; - - ee->recur_ed_end_after = widget = make_spin_button (repeat, 1, 10000); - gtk_box_pack_start (GTK_BOX (ihbox), widget, FALSE, FALSE, 0); - - widget = gtk_label_new (_("occurrence(s)")); - gtk_box_pack_start (GTK_BOX (ihbox), widget, FALSE, FALSE, 0); - - gtk_signal_connect (GTK_OBJECT (radio2), "toggled", - (GtkSignalFunc) sensitize_on_toggle, - ihbox); - - /* Activate appropriate item */ - - if (ee->ical->recur) { - if (ee->ical->recur->_enddate == 0) { - if (ee->ical->recur->duration == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (radio0), TRUE); - else { - gtk_spin_button_set_value (GTK_SPIN_BUTTON (ee->recur_ed_end_after), - ee->ical->recur->duration); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (radio2), TRUE); - } - } else { - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->recur_ed_end_on), ee->ical->recur->enddate); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (radio1), TRUE); - } - } - - /* Done, add to main table */ - - ee->recur_ed_group = group; - - gtk_box_pack_start (GTK_BOX (ee->recur_hbox), frame, FALSE, FALSE, 0); -} - -static char * -get_exception_string (time_t t) -{ - static char buf[256]; - - strftime (buf, sizeof(buf), _("%a %b %d %Y"), localtime (&t)); - return buf; -} - -static void -append_exception (EventEditor *ee, time_t t) -{ - time_t *tt; - char *c[1]; - int i; - - c[0] = get_exception_string (t); - - tt = g_new (time_t, 1); - *tt = t; - - i = gtk_clist_append (GTK_CLIST (ee->recur_ex_clist), c); - gtk_clist_set_row_data (GTK_CLIST (ee->recur_ex_clist), i, tt); - gtk_clist_select_row (GTK_CLIST (ee->recur_ex_clist), i, 0); - - gtk_widget_set_sensitive (ee->recur_ex_vbox, TRUE); -} - -static void -fill_exception_clist (EventEditor *ee) -{ - GList *list; - - for (list = ee->ical->exdate; list; list = list->next) - append_exception (ee, *((time_t *) list->data)); -} - -static void -add_exception (GtkWidget *widget, EventEditor *ee) -{ - time_t t; - - t = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->recur_ex_date)); - append_exception (ee, t); -} - -static void -change_exception (GtkWidget *widget, EventEditor *ee) -{ - GtkCList *clist; - time_t *t; - int sel; - - clist = GTK_CLIST (ee->recur_ex_clist); - sel = GPOINTER_TO_INT(clist->selection->data); - - t = gtk_clist_get_row_data (clist, sel); - *t = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->recur_ex_date)); - - gtk_clist_set_text (clist, sel, 0, get_exception_string (*t)); -} - -static void -delete_exception (GtkWidget *widget, EventEditor *ee) -{ - GtkCList *clist; - int sel, length; - - clist = GTK_CLIST (ee->recur_ex_clist); - sel = GPOINTER_TO_INT(clist->selection->data); - - g_free (gtk_clist_get_row_data (clist, sel)); /* free the time_t stored there */ - - gtk_clist_remove (clist, sel); - length = g_list_length(clist->row_list); - if (sel >= length) - sel--; - gtk_clist_select_row (GTK_CLIST (ee->recur_ex_clist), sel, 0); - - if (clist->rows == 0) - gtk_widget_set_sensitive (ee->recur_ex_vbox, FALSE); -} - -static void -ee_rp_init_exceptions (EventEditor *ee) -{ - GtkWidget *frame; - GtkWidget *hbox; - GtkWidget *vbox; - GtkWidget *ivbox; - GtkWidget *widget; - GtkWidget *sw; - - frame = gtk_frame_new (_("Exceptions")); - - hbox = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_container_add (GTK_CONTAINER (frame), hbox); - - vbox = gtk_vbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0); - - ee->recur_ex_date = widget = date_edit_new (time (NULL), FALSE); - gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0); - - widget = gtk_button_new_with_label (_("Add exception")); - gtk_signal_connect (GTK_OBJECT (widget), "clicked", - (GtkSignalFunc) add_exception, - ee); - gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0); - - ee->recur_ex_vbox = ivbox = gtk_vbox_new (FALSE, 4); - gtk_widget_set_sensitive (ivbox, FALSE); /* at first there are no items to change or delete */ - gtk_box_pack_start (GTK_BOX (vbox), ivbox, FALSE, FALSE, 0); - - widget = gtk_button_new_with_label (_("Change selected")); - gtk_signal_connect (GTK_OBJECT (widget), "clicked", - (GtkSignalFunc) change_exception, - ee); - gtk_box_pack_start (GTK_BOX (ivbox), widget, FALSE, FALSE, 0); - - widget = gtk_button_new_with_label (_("Delete selected")); - gtk_signal_connect (GTK_OBJECT (widget), "clicked", - (GtkSignalFunc) delete_exception, - ee); - gtk_box_pack_start (GTK_BOX (ivbox), widget, FALSE, FALSE, 0); - - ee->recur_ex_clist = widget = gtk_clist_new (1); - sw = gtk_scrolled_window_new (NULL, NULL); - gtk_container_add (GTK_CONTAINER (sw), widget); - gtk_clist_set_selection_mode (GTK_CLIST (widget), GTK_SELECTION_BROWSE); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), - GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); - fill_exception_clist (ee); - gtk_box_pack_start (GTK_BOX (hbox), sw, TRUE, TRUE, 0); - - /* Done, add to main table */ - - gtk_box_pack_start (GTK_BOX (ee->recur_hbox), frame, TRUE, TRUE, 0); -} - -static void -ee_init_recurrence_page (EventEditor *ee) -{ - ee->recur_vbox = gtk_vbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (ee->recur_vbox), 4); - - ee->recur_hbox = gtk_hbox_new (FALSE, 4); - gtk_widget_set_sensitive (ee->recur_hbox, FALSE); - - ee->recur_page_label = gtk_label_new (_("Recurrence")); - - gtk_notebook_append_page (GTK_NOTEBOOK (ee->notebook), ee->recur_vbox, - ee->recur_page_label); - - ee_rp_init_rule (ee); - - /* pack here so that the box gets inserted after the recurrence rule frame */ - gtk_box_pack_start (GTK_BOX (ee->recur_vbox), ee->recur_hbox, FALSE, FALSE, 0); - - ee_rp_init_ending_date (ee); - ee_rp_init_exceptions (ee); -} - -static void -event_editor_init_widgets (EventEditor *ee) -{ - ee->notebook = gtk_notebook_new (); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG(ee)->vbox), ee->notebook, 1, 1, 0); - - /* Init the various configuration pages */ - ee_init_general_page (ee); - ee_init_summary_page (ee); - ee_init_recurrence_page (ee); - - /* Buttons */ - ee_create_buttons(ee); - - /* We show all of the contained widgets */ - gtk_widget_show_all (GTK_BIN (ee)->child); -} - -static void -event_editor_init (EventEditor *ee) -{ - ee->ical = 0; - gnome_dialog_set_close (GNOME_DIALOG(ee), TRUE); -} - -static void -event_editor_destroy (GtkObject *object) -{ - EventEditor *ee; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_EVENT_EDITOR (object)); - - ee = EVENT_EDITOR (object); - - if (ee->ical) - ee->ical->user_data = NULL; /* we are no longer editing it */ -} - -GtkWidget * -event_editor_new (GnomeCalendar *gcal, iCalObject *ical) -{ - GtkWidget *retval; - EventEditor *ee; - - gdk_pointer_ungrab (GDK_CURRENT_TIME); - gdk_flush (); - - retval = gtk_type_new (event_editor_get_type ()); - ee = EVENT_EDITOR (retval); - - if (ical == 0){ - ical = ical_new ("", user_name, ""); - ical->new = 1; - } - - if (ical->new){ - gtk_window_set_title (GTK_WINDOW (ee), _("Create new appointment")); - } else { - gtk_window_set_title (GTK_WINDOW (ee), _("Edit appointment")); - } - - ical->user_data = ee; /* so that the world can know we are editing it */ - - ee->ical = ical; - ee->gnome_cal = gcal; - event_editor_init_widgets (ee); - - return retval; -} - -void -event_editor_new_whole_day (GnomeCalendar *owner, time_t day) -{ - struct tm tm; - iCalObject *ico; - GtkWidget *ee; - - g_return_if_fail (owner != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (owner)); - - ico = ical_new ("", user_name, ""); - ico->new = TRUE; - - tm = *localtime (&day); - - /* Set the start time of the event to the beginning of the day */ - - tm.tm_hour = day_begin; - tm.tm_min = 0; - tm.tm_sec = 0; - ico->dtstart = mktime (&tm); - - /* Set the end time of the event to the end of the day */ - - tm.tm_hour = day_end; - ico->dtend = mktime (&tm); - - /* Launch the event editor */ - - ee = event_editor_new (owner, ico); - gtk_widget_show (ee); -} diff --git a/calendar/eventedit.h b/calendar/eventedit.h deleted file mode 100644 index 4d605892dd..0000000000 --- a/calendar/eventedit.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * EventEditor widget - * Copyright (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ - -#ifndef EVENT_EDITOR_H -#define EVENT_EDITOR_H - -#include "gnome-cal.h" -#include <libgnomeui/gnome-dialog.h> - -BEGIN_GNOME_DECLS - - -#define EVENT_EDITOR(obj) GTK_CHECK_CAST(obj, event_editor_get_type(), EventEditor) -#define EVENT_EDITOR_CLASS(class) GTK_CHECK_CAST_CLASS(class, event_editor_get_type(), EventEditorClass) -#define IS_EVENT_EDITOR(obj) GTK_CHECK_TYPE(obj, event_editor_get_type()) - - -typedef struct { - GnomeDialog dialog; - GtkWidget *notebook; - - GtkWidget *general; - GtkWidget *general_table; - GtkWidget *general_time_table; - GtkWidget *general_allday; - GtkWidget *general_owner; - GtkWidget *general_summary; - GtkWidget *start_time, *end_time; - GtkWidget *general_radios; - - GtkWidget *recur_page_label; - GtkWidget *recur_vbox; - GtkWidget *recur_hbox; - - GSList *recur_rr_group; - GtkWidget *recur_rr_notebook; - GtkWidget *recur_rr_day_period; - GtkWidget *recur_rr_week_period; - GtkWidget *recur_rr_week_days [7]; - GtkWidget *recur_rr_month_date; - GtkWidget *recur_rr_month_date_label; - GtkWidget *recur_rr_month_day; - GtkWidget *recur_rr_month_weekday; - GtkWidget *recur_rr_month_period; - GtkWidget *recur_rr_year_period; - - GSList *recur_ed_group; - GtkWidget *recur_ed_end_on; - GtkWidget *recur_ed_end_after; - - GtkWidget *recur_ex_date; - GtkWidget *recur_ex_vbox; - GtkWidget *recur_ex_clist; - - /* The associated ical object */ - iCalObject *ical; - - /* The calendar owner of this event */ - GnomeCalendar *gnome_cal; -} EventEditor; - -typedef struct { - GnomeDialogClass parent_class; -} EventEditorClass; - - -guint event_editor_get_type (void); -GtkWidget *event_editor_new (GnomeCalendar *owner, iCalObject *); - -/* Convenience function to create and show a new event editor for an event that goes from day_begin - * to day_end of the specified day. - */ -void event_editor_new_whole_day (GnomeCalendar *owner, time_t day); - -GtkWidget *date_edit_new (time_t the_time, int show_time); - -END_GNOME_DECLS - -#endif diff --git a/calendar/evolution-calendar.idl b/calendar/evolution-calendar.idl deleted file mode 100644 index 6746eb66a1..0000000000 --- a/calendar/evolution-calendar.idl +++ /dev/null @@ -1,79 +0,0 @@ -/* Evolution calendar interface - * - * Copyright (C) 2000 Eskil Heyn Olsen - * Copyright (C) 2000 Helix Code, Inc. - * - * Authors: Eskil Heyn Olsen <deity@eskil.dk> - * Federico Mena-Quintero <federico@helixcode.com> - */ - -#ifndef _EVOLUTION_CALENDAR_IDL_ -#define _EVOLUTION_CALENDAR_IDL_ - -#include <Bonobo.idl> - -module Evolution { - -module Calendar { - /* A calendar object (event/todo/journal/etc), represented as an - * iCalendar string. - */ - typedef string CalObj; - - /* An unique identifier for a calendar object */ - typedef string CalObjUID; - - interface Listener; - - /* Calendar client interface */ - interface Cal : Bonobo::Unknown { - exception NotFound {}; - - /* A calendar is identified by its URI */ - readonly attribute string uri; - - /* Gets an object based on its URI */ - CalObj get_object (in CalObjUID uid) - raises (NotFound); - }; - - /* Listener for changes in a calendar */ - interface Listener : Bonobo::Unknown { - /* Return status when loading a calendar; we need better error reporting */ - enum LoadStatus { - SUCCESS, - ERROR - }; - - /* Called from a CalFactory when a calendar is initially loaded - * or created. The listener must remember the cal object. - */ - void cal_loaded (in LoadStatus status, in Cal cal); - - /* Called from a Calendar when an object is added */ - void obj_added (in CalObjUID uid); - - /* Called from a Calendar when an object is removed */ - void obj_removed (in CalObjUID uid); - - /* Called from a Calendar when an object is changed */ - void obj_changed (in CalObjUID uid); - }; - - /* A calendar factory, can load and create calendars */ - interface CalFactory : Bonobo::Unknown { - exception NilListener {}; - - /* Load a calendar from an URI */ - void load (in string uri, in Listener listener) - raises (NilListener); - - /* Create a new calendar at the specified URI */ - void create (in string uri, in Listener listener) - raises (NilListener); - }; -}; - -}; - -#endif diff --git a/calendar/getdate.y b/calendar/getdate.y deleted file mode 100644 index 6df71bddda..0000000000 --- a/calendar/getdate.y +++ /dev/null @@ -1,1001 +0,0 @@ -%{ -/* -** Originally) written by Steven M. Bellovin <smb@research.att.com> while -** at the University of North Carolina at Chapel Hill. Later tweaked by -** a couple of people on Usenet. Completely overhauled by Rich $alz -** <rsalz@bbn.com> and Jim Berets <jberets@bbn.com> in August, 1990; -** send any email to Rich. -** -** This grammar has 10 shift/reduce conflicts. -** -** This code is in the public domain and has no copyright. -*/ -/* SUPPRESS 287 on yaccpar_sccsid *//* Unused static variable */ -/* SUPPRESS 288 on yyerrlab *//* Label unused */ - -#include <config.h> -#include <gnome.h> - -/* Since the code of getdate.y is not included in the Emacs executable - itself, there is no need to #define static in this file. Even if - the code were included in the Emacs executable, it probably - wouldn't do any harm to #undef it here; this will only cause - problems if we try to write to a static variable, which I don't - think this code needs to do. */ -#ifdef emacs -#undef static -#endif - -#include <stdio.h> -#include <ctype.h> - -/* The code at the top of get_date which figures out the offset of the - current time zone checks various CPP symbols to see if special - tricks are need, but defaults to using the gettimeofday system call. - Include <sys/time.h> if that will be used. */ - -#if defined(vms) - -#include <types.h> -#include <time.h> - -#else - -#include <sys/types.h> - -#ifdef TIME_WITH_SYS_TIME -#include <sys/time.h> -#include <time.h> -#else -#ifdef HAVE_SYS_TIME_H -#include <sys/time.h> -#else -#include <time.h> -#endif -#endif - -#ifdef timezone -#undef timezone /* needed for sgi */ -#endif - -#if defined(HAVE_SYS_TIMEB_H) -#include <sys/timeb.h> -#else -/* -** We use the obsolete `struct timeb' as part of our interface! -** Since the system doesn't have it, we define it here; -** our callers must do likewise. -*/ -struct timeb { - time_t time; /* Seconds since the epoch */ - unsigned short millitm; /* Field not used */ - short timezone; /* Minutes west of GMT */ - short dstflag; /* Field not used */ -}; -#endif /* defined(HAVE_SYS_TIMEB_H) */ - -#endif /* defined(vms) */ - -#if defined (STDC_HEADERS) || defined (USG) -#include <string.h> -#endif - -/* Some old versions of bison generate parsers that use bcopy. - That loses on systems that don't provide the function, so we have - to redefine it here. */ -#if !defined (HAVE_BCOPY) && defined (HAVE_MEMCPY) && !defined (bcopy) -#define bcopy(from, to, len) memcpy ((to), (from), (len)) -#endif - -#if defined (STDC_HEADERS) -#include <stdlib.h> -#endif - -/* NOTES on rebuilding getdate.c (particularly for inclusion in CVS - releases): - - We don't want to mess with all the portability hassles of alloca. - In particular, most (all?) versions of bison will use alloca in - their parser. If bison works on your system (e.g. it should work - with gcc), then go ahead and use it, but the more general solution - is to use byacc instead of bison, which should generate a portable - parser. I played with adding "#define alloca dont_use_alloca", to - give an error if the parser generator uses alloca (and thus detect - unportable getdate.c's), but that seems to cause as many problems - as it solves. */ - -extern struct tm *gmtime(); -extern struct tm *localtime(); - -#define yyparse getdate_yyparse -#define yylex getdate_yylex -#define yyerror getdate_yyerror - -static int yylex (); -static int yyerror (); - -#define EPOCH 1970 -#define HOUR(x) ((time_t)(x) * 60) -#define SECSPERDAY (24L * 60L * 60L) - - -/* -** An entry in the lexical lookup table. -*/ -typedef struct _TABLE { - char *name; - int type; - time_t value; -} TABLE; - - -/* -** Daylight-savings mode: on, off, or not yet known. -*/ -typedef enum _DSTMODE { - DSTon, DSToff, DSTmaybe -} DSTMODE; - -/* -** Meridian: am, pm, or 24-hour style. -*/ -typedef enum _MERIDIAN { - MERam, MERpm, MER24 -} MERIDIAN; - - -/* -** Global variables. We could get rid of most of these by using a good -** union as the yacc stack. (This routine was originally written before -** yacc had the %union construct.) Maybe someday; right now we only use -** the %union very rarely. -*/ -static char *yyInput; -static DSTMODE yyDSTmode; -static time_t yyDayOrdinal; -static time_t yyDayNumber; -static int yyHaveDate; -static int yyHaveDay; -static int yyHaveRel; -static int yyHaveTime; -static int yyHaveZone; -static time_t yyTimezone; -static time_t yyDay; -static time_t yyHour; -static time_t yyMinutes; -static time_t yyMonth; -static time_t yySeconds; -static time_t yyYear; -static MERIDIAN yyMeridian; -static time_t yyRelMonth; -static time_t yyRelSeconds; - -%} - -%union { - time_t Number; - enum _MERIDIAN Meridian; -} - -%token tAGO tDAY tDAYZONE tID tMERIDIAN tMINUTE_UNIT tMONTH tMONTH_UNIT -%token tSEC_UNIT tSNUMBER tUNUMBER tZONE tDST - -%type <Number> tDAY tDAYZONE tMINUTE_UNIT tMONTH tMONTH_UNIT -%type <Number> tSEC_UNIT tSNUMBER tUNUMBER tZONE -%type <Meridian> tMERIDIAN o_merid - -%% - -spec : /* NULL */ - | spec item - ; - -item : time { - yyHaveTime++; - } - | zone { - yyHaveZone++; - } - | date { - yyHaveDate++; - } - | day { - yyHaveDay++; - } - | rel { - yyHaveRel++; - } - | number - ; - -time : tUNUMBER tMERIDIAN { - yyHour = $1; - yyMinutes = 0; - yySeconds = 0; - yyMeridian = $2; - } - | tUNUMBER ':' tUNUMBER o_merid { - yyHour = $1; - yyMinutes = $3; - yySeconds = 0; - yyMeridian = $4; - } - | tUNUMBER ':' tUNUMBER tSNUMBER { - yyHour = $1; - yyMinutes = $3; - yyMeridian = MER24; - yyDSTmode = DSToff; - yyTimezone = - ($4 % 100 + ($4 / 100) * 60); - } - | tUNUMBER ':' tUNUMBER ':' tUNUMBER o_merid { - yyHour = $1; - yyMinutes = $3; - yySeconds = $5; - yyMeridian = $6; - } - | tUNUMBER ':' tUNUMBER ':' tUNUMBER tSNUMBER { - yyHour = $1; - yyMinutes = $3; - yySeconds = $5; - yyMeridian = MER24; - yyDSTmode = DSToff; - yyTimezone = - ($6 % 100 + ($6 / 100) * 60); - } - ; - -zone : tZONE { - yyTimezone = $1; - yyDSTmode = DSToff; - } - | tDAYZONE { - yyTimezone = $1; - yyDSTmode = DSTon; - } - | - tZONE tDST { - yyTimezone = $1; - yyDSTmode = DSTon; - } - ; - -day : tDAY { - yyDayOrdinal = 1; - yyDayNumber = $1; - } - | tDAY ',' { - yyDayOrdinal = 1; - yyDayNumber = $1; - } - | tUNUMBER tDAY { - yyDayOrdinal = $1; - yyDayNumber = $2; - } - ; - -date : tUNUMBER '/' tUNUMBER { - yyMonth = $1; - yyDay = $3; - } - | tUNUMBER '/' tUNUMBER '/' tUNUMBER { - yyMonth = $1; - yyDay = $3; - yyYear = $5; - } - | tUNUMBER tSNUMBER tSNUMBER { - /* ISO 8601 format. yyyy-mm-dd. */ - yyYear = $1; - yyMonth = -$2; - yyDay = -$3; - } - | tUNUMBER tMONTH tSNUMBER { - /* e.g. 17-JUN-1992. */ - yyDay = $1; - yyMonth = $2; - yyYear = -$3; - } - | tMONTH tUNUMBER { - yyMonth = $1; - yyDay = $2; - } - | tMONTH tUNUMBER ',' tUNUMBER { - yyMonth = $1; - yyDay = $2; - yyYear = $4; - } - | tUNUMBER tMONTH { - yyMonth = $2; - yyDay = $1; - } - | tUNUMBER tMONTH tUNUMBER { - yyMonth = $2; - yyDay = $1; - yyYear = $3; - } - ; - -rel : relunit tAGO { - yyRelSeconds = -yyRelSeconds; - yyRelMonth = -yyRelMonth; - } - | relunit - ; - -relunit : tUNUMBER tMINUTE_UNIT { - yyRelSeconds += $1 * $2 * 60L; - } - | tSNUMBER tMINUTE_UNIT { - yyRelSeconds += $1 * $2 * 60L; - } - | tMINUTE_UNIT { - yyRelSeconds += $1 * 60L; - } - | tSNUMBER tSEC_UNIT { - yyRelSeconds += $1; - } - | tUNUMBER tSEC_UNIT { - yyRelSeconds += $1; - } - | tSEC_UNIT { - yyRelSeconds++; - } - | tSNUMBER tMONTH_UNIT { - yyRelMonth += $1 * $2; - } - | tUNUMBER tMONTH_UNIT { - yyRelMonth += $1 * $2; - } - | tMONTH_UNIT { - yyRelMonth += $1; - } - ; - -number : tUNUMBER { - if (yyHaveTime && yyHaveDate && !yyHaveRel) - yyYear = $1; - else { - if($1>10000) { - yyHaveDate++; - yyDay= ($1)%100; - yyMonth= ($1/100)%100; - yyYear = $1/10000; - } - else { - yyHaveTime++; - if ($1 < 100) { - yyHour = $1; - yyMinutes = 0; - } - else { - yyHour = $1 / 100; - yyMinutes = $1 % 100; - } - yySeconds = 0; - yyMeridian = MER24; - } - } - } - ; - -o_merid : /* NULL */ { - $$ = MER24; - } - | tMERIDIAN { - $$ = $1; - } - ; - -%% - -/* Month and day table. */ -static TABLE const MonthDayTable[] = { - { N_("january"), tMONTH, 1 }, - { N_("february"), tMONTH, 2 }, - { N_("march"), tMONTH, 3 }, - { N_("april"), tMONTH, 4 }, - { N_("may"), tMONTH, 5 }, - { N_("june"), tMONTH, 6 }, - { N_("july"), tMONTH, 7 }, - { N_("august"), tMONTH, 8 }, - { N_("september"), tMONTH, 9 }, - { N_("sept"), tMONTH, 9 }, - { N_("october"), tMONTH, 10 }, - { N_("november"), tMONTH, 11 }, - { N_("december"), tMONTH, 12 }, - { N_("sunday"), tDAY, 0 }, - { N_("monday"), tDAY, 1 }, - { N_("tuesday"), tDAY, 2 }, - { N_("tues"), tDAY, 2 }, - { N_("wednesday"), tDAY, 3 }, - { N_("wednes"), tDAY, 3 }, - { N_("thursday"), tDAY, 4 }, - { N_("thur"), tDAY, 4 }, - { N_("thurs"), tDAY, 4 }, - { N_("friday"), tDAY, 5 }, - { N_("saturday"), tDAY, 6 }, - { NULL } -}; - -/* Time units table. */ -static TABLE const UnitsTable[] = { - { N_("year"), tMONTH_UNIT, 12 }, - { N_("month"), tMONTH_UNIT, 1 }, - { N_("fortnight"), tMINUTE_UNIT, 14 * 24 * 60 }, - { N_("week"), tMINUTE_UNIT, 7 * 24 * 60 }, - { N_("day"), tMINUTE_UNIT, 1 * 24 * 60 }, - { N_("hour"), tMINUTE_UNIT, 60 }, - { N_("minute"), tMINUTE_UNIT, 1 }, - { N_("min"), tMINUTE_UNIT, 1 }, - { N_("second"), tSEC_UNIT, 1 }, - { N_("sec"), tSEC_UNIT, 1 }, - { NULL } -}; - -/* Assorted relative-time words. */ -static TABLE const OtherTable[] = { - { N_("tomorrow"), tMINUTE_UNIT, 1 * 24 * 60 }, - { N_("yesterday"), tMINUTE_UNIT, -1 * 24 * 60 }, - { N_("today"), tMINUTE_UNIT, 0 }, - { N_("now"), tMINUTE_UNIT, 0 }, - { N_("last"), tUNUMBER, -1 }, - { N_("this"), tMINUTE_UNIT, 0 }, - { N_("next"), tUNUMBER, 2 }, - { N_("first"), tUNUMBER, 1 }, -/* { N_("second"), tUNUMBER, 2 }, */ - { N_("third"), tUNUMBER, 3 }, - { N_("fourth"), tUNUMBER, 4 }, - { N_("fifth"), tUNUMBER, 5 }, - { N_("sixth"), tUNUMBER, 6 }, - { N_("seventh"), tUNUMBER, 7 }, - { N_("eighth"), tUNUMBER, 8 }, - { N_("ninth"), tUNUMBER, 9 }, - { N_("tenth"), tUNUMBER, 10 }, - { N_("eleventh"), tUNUMBER, 11 }, - { N_("twelfth"), tUNUMBER, 12 }, - { N_("ago"), tAGO, 1 }, - { NULL } -}; - -/* The timezone table. */ -/* Some of these are commented out because a time_t can't store a float. */ -static TABLE const TimezoneTable[] = { - { "gmt", tZONE, HOUR( 0) }, /* Greenwich Mean */ - { "ut", tZONE, HOUR( 0) }, /* Universal (Coordinated) */ - { "utc", tZONE, HOUR( 0) }, - { "wet", tZONE, HOUR( 0) }, /* Western European */ - { "bst", tDAYZONE, HOUR( 0) }, /* British Summer */ - { "wat", tZONE, HOUR( 1) }, /* West Africa */ - { "at", tZONE, HOUR( 2) }, /* Azores */ -#if 0 - /* For completeness. BST is also British Summer, and GST is - * also Guam Standard. */ - { "bst", tZONE, HOUR( 3) }, /* Brazil Standard */ - { "gst", tZONE, HOUR( 3) }, /* Greenland Standard */ -#endif -#if 0 - { "nft", tZONE, HOUR(3.5) }, /* Newfoundland */ - { "nst", tZONE, HOUR(3.5) }, /* Newfoundland Standard */ - { "ndt", tDAYZONE, HOUR(3.5) }, /* Newfoundland Daylight */ -#endif - { "ast", tZONE, HOUR( 4) }, /* Atlantic Standard */ - { "adt", tDAYZONE, HOUR( 4) }, /* Atlantic Daylight */ - { "est", tZONE, HOUR( 5) }, /* Eastern Standard */ - { "edt", tDAYZONE, HOUR( 5) }, /* Eastern Daylight */ - { "cst", tZONE, HOUR( 6) }, /* Central Standard */ - { "cdt", tDAYZONE, HOUR( 6) }, /* Central Daylight */ - { "mst", tZONE, HOUR( 7) }, /* Mountain Standard */ - { "mdt", tDAYZONE, HOUR( 7) }, /* Mountain Daylight */ - { "pst", tZONE, HOUR( 8) }, /* Pacific Standard */ - { "pdt", tDAYZONE, HOUR( 8) }, /* Pacific Daylight */ - { "yst", tZONE, HOUR( 9) }, /* Yukon Standard */ - { "ydt", tDAYZONE, HOUR( 9) }, /* Yukon Daylight */ - { "hst", tZONE, HOUR(10) }, /* Hawaii Standard */ - { "hdt", tDAYZONE, HOUR(10) }, /* Hawaii Daylight */ - { "cat", tZONE, HOUR(10) }, /* Central Alaska */ - { "ahst", tZONE, HOUR(10) }, /* Alaska-Hawaii Standard */ - { "nt", tZONE, HOUR(11) }, /* Nome */ - { "idlw", tZONE, HOUR(12) }, /* International Date Line West */ - { "cet", tZONE, -HOUR(1) }, /* Central European */ - { "met", tZONE, -HOUR(1) }, /* Middle European */ - { "mewt", tZONE, -HOUR(1) }, /* Middle European Winter */ - { "mest", tDAYZONE, -HOUR(1) }, /* Middle European Summer */ - { "swt", tZONE, -HOUR(1) }, /* Swedish Winter */ - { "sst", tDAYZONE, -HOUR(1) }, /* Swedish Summer */ - { "fwt", tZONE, -HOUR(1) }, /* French Winter */ - { "fst", tDAYZONE, -HOUR(1) }, /* French Summer */ - { "eet", tZONE, -HOUR(2) }, /* Eastern Europe, USSR Zone 1 */ - { "bt", tZONE, -HOUR(3) }, /* Baghdad, USSR Zone 2 */ -#if 0 - { "it", tZONE, -HOUR(3.5) },/* Iran */ -#endif - { "zp4", tZONE, -HOUR(4) }, /* USSR Zone 3 */ - { "zp5", tZONE, -HOUR(5) }, /* USSR Zone 4 */ -#if 0 - { "ist", tZONE, -HOUR(5.5) },/* Indian Standard */ -#endif - { "zp6", tZONE, -HOUR(6) }, /* USSR Zone 5 */ -#if 0 - /* For completeness. NST is also Newfoundland Stanard, and SST is - * also Swedish Summer. */ - { "nst", tZONE, -HOUR(6.5) },/* North Sumatra */ - { "sst", tZONE, -HOUR(7) }, /* South Sumatra, USSR Zone 6 */ -#endif /* 0 */ - { "wast", tZONE, -HOUR(7) }, /* West Australian Standard */ - { "wadt", tDAYZONE, -HOUR(7) }, /* West Australian Daylight */ -#if 0 - { "jt", tZONE, -HOUR(7.5) },/* Java (3pm in Cronusland!) */ -#endif - { "cct", tZONE, -HOUR(8) }, /* China Coast, USSR Zone 7 */ - { "jst", tZONE, -HOUR(9) }, /* Japan Standard, USSR Zone 8 */ -#if 0 - { "cast", tZONE, -HOUR(9.5) },/* Central Australian Standard */ - { "cadt", tDAYZONE, -HOUR(9.5) },/* Central Australian Daylight */ -#endif - { "east", tZONE, -HOUR(10) }, /* Eastern Australian Standard */ - { "eadt", tDAYZONE, -HOUR(10) }, /* Eastern Australian Daylight */ - { "gst", tZONE, -HOUR(10) }, /* Guam Standard, USSR Zone 9 */ - { "nzt", tZONE, -HOUR(12) }, /* New Zealand */ - { "nzst", tZONE, -HOUR(12) }, /* New Zealand Standard */ - { "nzdt", tDAYZONE, -HOUR(12) }, /* New Zealand Daylight */ - { "idle", tZONE, -HOUR(12) }, /* International Date Line East */ - { NULL } -}; - -/* Military timezone table. */ -static TABLE const MilitaryTable[] = { - { "a", tZONE, HOUR( 1) }, - { "b", tZONE, HOUR( 2) }, - { "c", tZONE, HOUR( 3) }, - { "d", tZONE, HOUR( 4) }, - { "e", tZONE, HOUR( 5) }, - { "f", tZONE, HOUR( 6) }, - { "g", tZONE, HOUR( 7) }, - { "h", tZONE, HOUR( 8) }, - { "i", tZONE, HOUR( 9) }, - { "k", tZONE, HOUR( 10) }, - { "l", tZONE, HOUR( 11) }, - { "m", tZONE, HOUR( 12) }, - { "n", tZONE, HOUR(- 1) }, - { "o", tZONE, HOUR(- 2) }, - { "p", tZONE, HOUR(- 3) }, - { "q", tZONE, HOUR(- 4) }, - { "r", tZONE, HOUR(- 5) }, - { "s", tZONE, HOUR(- 6) }, - { "t", tZONE, HOUR(- 7) }, - { "u", tZONE, HOUR(- 8) }, - { "v", tZONE, HOUR(- 9) }, - { "w", tZONE, HOUR(-10) }, - { "x", tZONE, HOUR(-11) }, - { "y", tZONE, HOUR(-12) }, - { "z", tZONE, HOUR( 0) }, - { NULL } -}; - - - - -/* ARGSUSED */ -static int -yyerror(s) - char *s; -{ - return 0; -} - - -static time_t -ToSeconds(Hours, Minutes, Seconds, Meridian) - time_t Hours; - time_t Minutes; - time_t Seconds; - MERIDIAN Meridian; -{ - if (Minutes < 0 || Minutes > 59 || Seconds < 0 || Seconds > 59) - return -1; - switch (Meridian) { - case MER24: - if (Hours < 0 || Hours > 23) - return -1; - return (Hours * 60L + Minutes) * 60L + Seconds; - case MERam: - if (Hours < 1 || Hours > 12) - return -1; - return (Hours * 60L + Minutes) * 60L + Seconds; - case MERpm: - if (Hours < 1 || Hours > 12) - return -1; - return ((Hours + 12) * 60L + Minutes) * 60L + Seconds; - default: - abort (); - } - /* NOTREACHED */ -} - - -static time_t -Convert(Month, Day, Year, Hours, Minutes, Seconds, Meridian, DSTmode) - time_t Month; - time_t Day; - time_t Year; - time_t Hours; - time_t Minutes; - time_t Seconds; - MERIDIAN Meridian; - DSTMODE DSTmode; -{ - static int DaysInMonth[12] = { - 31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 - }; - time_t tod; - time_t Julian; - int i; - - if (Year < 0) - Year = -Year; - if (Year < 100) - Year += 1900; - DaysInMonth[1] = Year % 4 == 0 && (Year % 100 != 0 || Year % 400 == 0) - ? 29 : 28; - if (Year < EPOCH || Year > 1999 - || Month < 1 || Month > 12 - /* Lint fluff: "conversion from long may lose accuracy" */ - || Day < 1 || Day > DaysInMonth[(int)--Month]) - return -1; - - for (Julian = Day - 1, i = 0; i < Month; i++) - Julian += DaysInMonth[i]; - for (i = EPOCH; i < Year; i++) - Julian += 365 + (i % 4 == 0); - Julian *= SECSPERDAY; - Julian += yyTimezone * 60L; - if ((tod = ToSeconds(Hours, Minutes, Seconds, Meridian)) < 0) - return -1; - Julian += tod; - if (DSTmode == DSTon - || (DSTmode == DSTmaybe && localtime(&Julian)->tm_isdst)) - Julian -= 60 * 60; - return Julian; -} - - -static time_t -DSTcorrect(Start, Future) - time_t Start; - time_t Future; -{ - time_t StartDay; - time_t FutureDay; - - StartDay = (localtime(&Start)->tm_hour + 1) % 24; - FutureDay = (localtime(&Future)->tm_hour + 1) % 24; - return (Future - Start) + (StartDay - FutureDay) * 60L * 60L; -} - - -static time_t -RelativeDate(Start, DayOrdinal, DayNumber) - time_t Start; - time_t DayOrdinal; - time_t DayNumber; -{ - struct tm *tm; - time_t now; - - now = Start; - tm = localtime(&now); - now += SECSPERDAY * ((DayNumber - tm->tm_wday + 7) % 7); - now += 7 * SECSPERDAY * (DayOrdinal <= 0 ? DayOrdinal : DayOrdinal - 1); - return DSTcorrect(Start, now); -} - - -static time_t -RelativeMonth(Start, RelMonth) - time_t Start; - time_t RelMonth; -{ - struct tm *tm; - time_t Month; - time_t Year; - - if (RelMonth == 0) - return 0; - tm = localtime(&Start); - Month = 12 * tm->tm_year + tm->tm_mon + RelMonth; - Year = Month / 12; - Month = Month % 12 + 1; - return DSTcorrect(Start, - Convert(Month, (time_t)tm->tm_mday, Year, - (time_t)tm->tm_hour, (time_t)tm->tm_min, (time_t)tm->tm_sec, - MER24, DSTmaybe)); -} - - -static int -LookupWord(buff) - char *buff; -{ - register char *p; - register char *q; - register const TABLE *tp; - int i; - int abbrev; - - /* Make it lowercase. */ - for (p = buff; *p; p++) - if (isupper(*p)) - *p = tolower(*p); - - if (strcmp(buff, "am") == 0 || strcmp(buff, "a.m.") == 0) { - yylval.Meridian = MERam; - return tMERIDIAN; - } - if (strcmp(buff, "pm") == 0 || strcmp(buff, "p.m.") == 0) { - yylval.Meridian = MERpm; - return tMERIDIAN; - } - - /* See if we have an abbreviation for a month. */ - if (strlen(buff) == 3) - abbrev = 1; - else if (strlen(buff) == 4 && buff[3] == '.') { - abbrev = 1; - buff[3] = '\0'; - } - else - abbrev = 0; - - for (tp = MonthDayTable; tp->name; tp++) { - if (abbrev) { - if (strncmp(buff, tp->name, 3) == 0) { - yylval.Number = tp->value; - return tp->type; - } - } - else if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - } - - for (tp = TimezoneTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - if (strcmp(buff, "dst") == 0) - return tDST; - - for (tp = UnitsTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - /* Strip off any plural and try the units table again. */ - i = strlen(buff) - 1; - if (buff[i] == 's') { - buff[i] = '\0'; - for (tp = UnitsTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - buff[i] = 's'; /* Put back for "this" in OtherTable. */ - } - - for (tp = OtherTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - /* Military timezones. */ - if (buff[1] == '\0' && isalpha(*buff)) { - for (tp = MilitaryTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - } - - /* Drop out any periods and try the timezone table again. */ - for (i = 0, p = q = buff; *q; q++) - if (*q != '.') - *p++ = *q; - else - i++; - *p = '\0'; - if (i) - for (tp = TimezoneTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - return tID; -} - - -static int -yylex() -{ - register char c; - register char *p; - char buff[20]; - int Count; - int sign; - - for ( ; ; ) { - while (isspace(*yyInput)) - yyInput++; - - if (isdigit(c = *yyInput) || c == '-' || c == '+') { - if (c == '-' || c == '+') { - sign = c == '-' ? -1 : 1; - if (!isdigit(*++yyInput)) - /* skip the '-' sign */ - continue; - } - else - sign = 0; - for (yylval.Number = 0; isdigit(c = *yyInput++); ) - yylval.Number = 10 * yylval.Number + c - '0'; - yyInput--; - if (sign < 0) - yylval.Number = -yylval.Number; - return sign ? tSNUMBER : tUNUMBER; - } - if (isalpha(c)) { - for (p = buff; isalpha(c = *yyInput++) || c == '.'; ) - if (p < &buff[sizeof buff - 1]) - *p++ = c; - *p = '\0'; - yyInput--; - return LookupWord(buff); - } - if (c != '(') - return *yyInput++; - Count = 0; - do { - c = *yyInput++; - if (c == '\0') - return c; - if (c == '(') - Count++; - else if (c == ')') - Count--; - } while (Count > 0); - } -} - -#define TM_YEAR_ORIGIN 1900 - -/* Yield A - B, measured in seconds. */ -static long -difftm (a, b) - struct tm *a, *b; -{ - int ay = a->tm_year + (TM_YEAR_ORIGIN - 1); - int by = b->tm_year + (TM_YEAR_ORIGIN - 1); - int days = ( - /* difference in day of year */ - a->tm_yday - b->tm_yday - /* + intervening leap days */ - + ((ay >> 2) - (by >> 2)) - - (ay/100 - by/100) - + ((ay/100 >> 2) - (by/100 >> 2)) - /* + difference in years * 365 */ - + (long)(ay-by) * 365 - ); - return (60*(60*(24*days + (a->tm_hour - b->tm_hour)) - + (a->tm_min - b->tm_min)) - + (a->tm_sec - b->tm_sec)); -} - -time_t -get_date(p, now) - char *p; - struct timeb *now; -{ - struct tm *tm, gmt; - struct timeb ftz; - time_t Start; - time_t tod; - time_t nowtime; - - yyInput = p; - if (now == NULL) { - now = &ftz; - (void)time (&nowtime); - - if (! (tm = gmtime (&nowtime))) - return -1; - gmt = *tm; /* Make a copy, in case localtime modifies *tm. */ - - if (! (tm = localtime (&nowtime))) - return -1; - - ftz.timezone = difftm (&gmt, tm) / 60; - if(tm->tm_isdst) - ftz.timezone += 60; - } - else - { - nowtime = now->time; - } - - tm = localtime(&nowtime); - yyYear = tm->tm_year; - yyMonth = tm->tm_mon + 1; - yyDay = tm->tm_mday; - yyTimezone = now->timezone; - yyDSTmode = DSTmaybe; - yyHour = 0; - yyMinutes = 0; - yySeconds = 0; - yyMeridian = MER24; - yyRelSeconds = 0; - yyRelMonth = 0; - yyHaveDate = 0; - yyHaveDay = 0; - yyHaveRel = 0; - yyHaveTime = 0; - yyHaveZone = 0; - - if (yyparse() - || yyHaveTime > 1 || yyHaveZone > 1 || yyHaveDate > 1 || yyHaveDay > 1) - return -1; - - if (yyHaveDate || yyHaveTime || yyHaveDay) { - Start = Convert(yyMonth, yyDay, yyYear, yyHour, yyMinutes, yySeconds, - yyMeridian, yyDSTmode); - if (Start < 0) - return -1; - } - else { - Start = nowtime; - if (!yyHaveRel) - Start -= ((tm->tm_hour * 60L + tm->tm_min) * 60L) + tm->tm_sec; - } - - Start += yyRelSeconds; - Start += RelativeMonth(Start, yyRelMonth); - - if (yyHaveDay && !yyHaveDate) { - tod = RelativeDate(Start, yyDayOrdinal, yyDayNumber); - Start += tod; - } - - /* Have to do *something* with a legitimate -1 so it's distinguishable - * from the error return value. (Alternately could set errno on error.) */ - return Start == -1 ? 0 : Start; -} - - -#if defined(TEST) - -/* ARGSUSED */ -int -main(ac, av) - int ac; - char *av[]; -{ - char buff[128]; - time_t d; - - (void)printf("Enter date, or blank line to exit.\n\t> "); - (void)fflush(stdout); - while (gets(buff) && buff[0]) { - d = get_date(buff, (struct timeb *)NULL); - if (d == -1) - (void)printf("Bad format - couldn't convert.\n"); - else - (void)printf("%s", ctime(&d)); - (void)printf("\t> "); - (void)fflush(stdout); - } - exit(0); - /* NOTREACHED */ -} -#endif /* defined(TEST) */ diff --git a/calendar/gncal-day-panel.c b/calendar/gncal-day-panel.c deleted file mode 100644 index f407a497d3..0000000000 --- a/calendar/gncal-day-panel.c +++ /dev/null @@ -1,277 +0,0 @@ -/* Day view notebook panel for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#include <config.h> -#include <gnome.h> -#include <gtk/gtkhseparator.h> -#include "gncal-day-panel.h" -#include "main.h" -#include "timeutil.h" - - -guint -gncal_day_panel_get_type (void) -{ - static guint day_panel_type = 0; - - if (!day_panel_type) { - GtkTypeInfo day_panel_info = { - "GncalDayPanel", - sizeof (GncalDayPanel), - sizeof (GncalDayPanelClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) NULL, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - day_panel_type = gtk_type_unique (gtk_table_get_type (), &day_panel_info); - } - - return day_panel_type; -} - -static void -day_view_range_activated (GncalFullDay *fullday, GncalDayPanel *dpanel) -{ - iCalObject *ical; - - ical = ical_new ("", user_name, ""); - ical->new = 1; - - gncal_full_day_selection_range (fullday, &ical->dtstart, &ical->dtend); - - gnome_calendar_add_object (dpanel->calendar, ical); - save_default_calendar (dpanel->calendar); - gncal_full_day_focus_child (fullday, ical); -} - -static void -full_day_size_allocated (GtkWidget *widget, GtkAllocation *allocation, GncalDayPanel *dpanel) -{ - GtkAdjustment *adj; - int yoffset; - gfloat newval; - - adj = gtk_scrolled_window_get_vadjustment (dpanel->fullday_sw); - - yoffset = gncal_full_day_get_day_start_yoffset (GNCAL_FULL_DAY (widget)); - - newval = adj->lower + (adj->upper - adj->lower) * (double) yoffset / allocation->height; - if (newval != adj->value) - gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed"); -} - -static void -calendar_day_selected (GtkCalendar *calendar, GncalDayPanel *dpanel) -{ - gint y, m, d; - struct tm tm; - - gtk_calendar_get_date (calendar, &y, &m, &d); - - tm.tm_year = y - 1900; - tm.tm_mon = m; - tm.tm_mday = d; - tm.tm_hour = 5; /* for daylight savings time fix */ - tm.tm_min = 0; - tm.tm_sec = 0; - - gnome_calendar_goto (dpanel->calendar, mktime (&tm)); -} - -static void -retag_calendar (GtkCalendar *calendar, GncalDayPanel *dpanel) -{ - gnome_calendar_tag_calendar (dpanel->calendar, GTK_CALENDAR (dpanel->gtk_calendar)); -} - -GtkWidget * -gncal_day_panel_new (GnomeCalendar *calendar, time_t start_of_day) -{ - GncalDayPanel *dpanel; - GtkWidget *w; - GtkWidget *hpane, *vpane; - gint start_pos = 265; - struct tm tm; - - g_return_val_if_fail (calendar != NULL, NULL); - - dpanel = gtk_type_new (gncal_day_panel_get_type ()); - - gtk_container_border_width (GTK_CONTAINER (dpanel), 4); - gtk_table_set_row_spacings (GTK_TABLE (dpanel), 4); - gtk_table_set_col_spacings (GTK_TABLE (dpanel), 4); - - dpanel->calendar = calendar; - - /* Date label */ - - w = gtk_label_new (""); - dpanel->date_label = GTK_LABEL (w); - gtk_table_attach (GTK_TABLE (dpanel), w, - 0, 1, 0, 1, - GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - gtk_widget_show (w); - - /* Create horizontal pane */ - - hpane = gtk_hpaned_new (); - gtk_table_attach (GTK_TABLE (dpanel), hpane, - 0, 1, 2, 4, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - - /* Full day */ - - w = gtk_scrolled_window_new (NULL, NULL); - dpanel->fullday_sw = GTK_SCROLLED_WINDOW (w); - gtk_scrolled_window_set_policy (dpanel->fullday_sw, - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_paned_pack1 (GTK_PANED (hpane), w, FALSE, TRUE); - /*gtk_paned_add1 (GTK_PANED (hpane), w);*/ - gtk_widget_show (w); - - w = gncal_full_day_new (calendar, time_day_begin (start_of_day), time_day_end (start_of_day)); - dpanel->fullday = GNCAL_FULL_DAY (w); - gtk_signal_connect (GTK_OBJECT (dpanel->fullday), "range_activated", - (GtkSignalFunc) day_view_range_activated, - dpanel); - gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (dpanel->fullday_sw), w); - gtk_widget_show (w); - - /* We'll scroll the list to the proper initial position */ - - gtk_signal_connect (GTK_OBJECT (dpanel->fullday), "size_allocate", - (GtkSignalFunc) full_day_size_allocated, - dpanel); - - /* Create vertical pane */ - - vpane = gtk_vpaned_new (); - gtk_paned_pack2 (GTK_PANED (hpane), GTK_WIDGET (vpane), TRUE, TRUE); - /*gtk_paned_add2 (GTK_PANED (hpane), GTK_WIDGET (vpane));*/ - - /* Gtk calendar */ - - tm = *localtime (&start_of_day); - - w = gtk_calendar_new (); - dpanel->gtk_calendar = GTK_CALENDAR (w); - gtk_calendar_display_options (dpanel->gtk_calendar, - (GTK_CALENDAR_SHOW_HEADING - | GTK_CALENDAR_SHOW_DAY_NAMES - | (week_starts_on_monday - ? GTK_CALENDAR_WEEK_START_MONDAY : 0))); - gtk_calendar_select_month (dpanel->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - gtk_calendar_select_day (dpanel->gtk_calendar, tm.tm_mday); - dpanel->day_selected_id = gtk_signal_connect (GTK_OBJECT (dpanel->gtk_calendar), - "day_selected_double_click", - (GtkSignalFunc) calendar_day_selected, - dpanel); - gtk_signal_connect (GTK_OBJECT (dpanel->gtk_calendar), "month_changed", - GTK_SIGNAL_FUNC (retag_calendar), dpanel); - gtk_paned_add1 (GTK_PANED (vpane), w); - gtk_widget_show (w); - - /* To-do */ - - w = gncal_todo_new (calendar); - dpanel->todo = GNCAL_TODO (w); - gtk_paned_add2 (GTK_PANED (vpane), w); - gtk_widget_show (w); - - /* Done */ - - gncal_day_panel_set (dpanel, start_of_day); - - gtk_paned_set_position (GTK_PANED (hpane), start_pos); - - return GTK_WIDGET (dpanel); -} - -static void -update (GncalDayPanel *dpanel, int update_fullday, iCalObject *ico, int flags) -{ - char buf [80]; - - if (update_fullday){ - gncal_full_day_update (dpanel->fullday, ico, flags); - retag_calendar (dpanel->gtk_calendar, dpanel); - } - gncal_todo_update (dpanel->todo, ico, flags); - - strftime (buf, sizeof (buf), _("%a %b %d %Y"), localtime (&dpanel->start_of_day)); - gtk_label_set (GTK_LABEL (dpanel->date_label), buf); -} - -void -gncal_day_panel_update (GncalDayPanel *dpanel, iCalObject *ico, int flags) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - update (dpanel, TRUE, ico, flags); -} - -void -gncal_day_panel_set (GncalDayPanel *dpanel, time_t start_of_day) -{ - char buf[80]; - struct tm tm; - - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - dpanel->start_of_day = time_day_begin(start_of_day); - if (dpanel->fullday->lower == dpanel->start_of_day) - return; - - tm = *localtime (&dpanel->start_of_day); - strftime (buf, sizeof (buf), _("%a %b %d %Y"), &tm); - gtk_label_set (GTK_LABEL (dpanel->date_label), buf); - - gncal_full_day_set_bounds (dpanel->fullday, dpanel->start_of_day, time_day_end (dpanel->start_of_day)); - - gtk_calendar_select_month (dpanel->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - - gtk_signal_handler_block (GTK_OBJECT (dpanel->gtk_calendar), dpanel->day_selected_id); - gtk_calendar_select_day (dpanel->gtk_calendar, tm.tm_mday); - gtk_signal_handler_unblock (GTK_OBJECT (dpanel->gtk_calendar), dpanel->day_selected_id); - - update (dpanel, FALSE, NULL, 0); -} - -void -gncal_day_panel_time_format_changed (GncalDayPanel *dpanel) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - gtk_calendar_display_options (dpanel->gtk_calendar, - (week_starts_on_monday - ? (dpanel->gtk_calendar->display_flags - | GTK_CALENDAR_WEEK_START_MONDAY) - : (dpanel->gtk_calendar->display_flags - & ~GTK_CALENDAR_WEEK_START_MONDAY))); -} - -void -todo_list_properties_changed (GncalDayPanel *dpanel) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - gncal_todo_update (dpanel->todo, NULL, 0); -} - - - diff --git a/calendar/gncal-day-panel.h b/calendar/gncal-day-panel.h deleted file mode 100644 index 6bf8768d9c..0000000000 --- a/calendar/gncal-day-panel.h +++ /dev/null @@ -1,65 +0,0 @@ -/* Day view notebook panel for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_DAY_PANEL_H -#define GNCAL_DAY_PANEL_H - -#include <gtk/gtklabel.h> -#include <gtk/gtkscrolledwindow.h> -#include <gtk/gtktable.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gncal-full-day.h" -#include "gncal-todo.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_DAY_PANEL(obj) GTK_CHECK_CAST (obj, gncal_day_panel_get_type (), GncalDayPanel) -#define GNCAL_DAY_PANEL_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_day_panel_get_type (), GncalDayPanelClass) -#define GNCAL_IS_DAY_PANEL(obj) GTK_CHECK_TYPE (obj, gncal_day_panel_get_type ()) - - -typedef struct _GncalDayPanel GncalDayPanel; -typedef struct _GncalDayPanelClass GncalDayPanelClass; - -struct _GncalDayPanel { - GtkTable table; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - time_t start_of_day; - - GtkLabel *date_label; - GncalFullDay *fullday; - GtkScrolledWindow *fullday_sw; - GtkCalendar *gtk_calendar; - GncalTodo *todo; - - guint day_selected_id; -}; - -struct _GncalDayPanelClass { - GtkTableClass parent_class; -}; - - -guint gncal_day_panel_get_type (void); -GtkWidget *gncal_day_panel_new (GnomeCalendar *calendar, time_t start_of_day); - -void gncal_day_panel_update (GncalDayPanel *dpanel, iCalObject *ico, int flags); -void gncal_day_panel_set (GncalDayPanel *dpanel, time_t start_of_day); -void gncal_day_panel_time_format_changed (GncalDayPanel *dpanel); - -void todo_list_properties_changed (GncalDayPanel *dpanel); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gncal-day-view.c b/calendar/gncal-day-view.c deleted file mode 100644 index eafd237029..0000000000 --- a/calendar/gncal-day-view.c +++ /dev/null @@ -1,396 +0,0 @@ -/* Day view widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <gnome.h> -#include "gncal-day-view.h" -#include "timeutil.h" -#include "view-utils.h" -#include "main.h" -#include "eventedit.h" -#include "popup-menu.h" - - -#define TEXT_BORDER 2 -#define MIN_INFO_WIDTH 50 - - -static void gncal_day_view_class_init (GncalDayViewClass *class); -static void gncal_day_view_init (GncalDayView *dview); -static void gncal_day_view_destroy (GtkObject *object); -static void gncal_day_view_realize (GtkWidget *widget); -static void gncal_day_view_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static gint gncal_day_view_expose (GtkWidget *widget, - GdkEventExpose *event); -static gint gncal_day_view_button_press (GtkWidget *widget, - GdkEventButton *event); - - -static GtkWidgetClass *parent_class; - - -guint -gncal_day_view_get_type (void) -{ - static guint day_view_type = 0; - - if (!day_view_type) { - GtkTypeInfo day_view_info = { - "GncalDayView", - sizeof (GncalDayView), - sizeof (GncalDayViewClass), - (GtkClassInitFunc) gncal_day_view_class_init, - (GtkObjectInitFunc) gncal_day_view_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - day_view_type = gtk_type_unique (gtk_widget_get_type (), &day_view_info); - } - - return day_view_type; -} - -static void -gncal_day_view_class_init (GncalDayViewClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gtk_widget_get_type ()); - - object_class->destroy = gncal_day_view_destroy; - - widget_class->realize = gncal_day_view_realize; - widget_class->size_request = gncal_day_view_size_request; - widget_class->expose_event = gncal_day_view_expose; - widget_class->button_press_event = gncal_day_view_button_press; -} - -static void -gncal_day_view_init (GncalDayView *dview) -{ - GTK_WIDGET_UNSET_FLAGS (dview, GTK_NO_WINDOW); - - dview->calendar = NULL; - - dview->lower = 0; - dview->upper = 0; - - dview->shadow_type = GTK_SHADOW_ETCHED_IN; -} - -static void -gncal_day_view_destroy (GtkObject *object) -{ - GncalDayView *dview; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (object)); - - dview = GNCAL_DAY_VIEW (object); - - if (dview->day_str) - g_free (dview->day_str); - if (dview->events) - calendar_destroy_event_list (dview->events); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static int -new_appointment (GtkWidget *widget, gpointer data) -{ - GncalDayView *dayview = GNCAL_DAY_VIEW (data); - iCalObject *ico; - GtkWidget *ee; - struct tm tm; - - ico = ical_new ("", user_name, ""); - ico->new = 1; - - tm = *localtime (&dayview->lower); - tm.tm_hour = day_begin; - ico->dtstart = mktime (&tm); - tm.tm_hour++; - ico->dtend = mktime (&tm); - ee = event_editor_new (dayview->calendar, ico); - gtk_widget_show (ee); - return 1; -} - -static void -context_menu (GncalDayView *dayview, GdkEventButton *event) -{ - static struct menu_item main_items[] = { - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - main_items [0].data = dayview; - popup_menu (main_items, 1, event); -} - -static gint -gncal_day_view_button_press (GtkWidget *widget, GdkEventButton *event) -{ - GncalDayView *dayview; - - dayview = GNCAL_DAY_VIEW (widget); - - if (event->button == 3) - context_menu (dayview, event); - - if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) - gnome_calendar_dayjump (dayview->calendar, dayview->lower); - - return TRUE; -} - -GtkWidget * -gncal_day_view_new (GnomeCalendar *calendar, time_t lower, time_t upper) -{ - GncalDayView *dview; - - g_return_val_if_fail (calendar != NULL, NULL); - - dview = gtk_type_new (gncal_day_view_get_type ()); - - dview->calendar = calendar; - dview->lower = lower; - dview->upper = upper; - dview->events = 0; - - gncal_day_view_update (dview, NULL, 0); - - return GTK_WIDGET (dview); -} - -static void -gncal_day_view_realize (GtkWidget *widget) -{ - GdkWindowAttr attributes; - gint attributes_mask; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = widget->allocation.x; - attributes.y = widget->allocation.y; - attributes.width = widget->allocation.width; - attributes.height = widget->allocation.height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = (gtk_widget_get_events (widget) - | GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - - gdk_window_set_background (widget->window, &widget->style->bg[GTK_STATE_PRELIGHT]); -} - -static void -gncal_day_view_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - GncalDayView *dview; - int str_width, width; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (widget)); - g_return_if_fail (requisition != NULL); - - dview = GNCAL_DAY_VIEW (widget); - - /* border and min width */ - - str_width = gdk_string_width (widget->style->font, dview->day_str); - - width = MAX (MIN_INFO_WIDTH, str_width); - - requisition->width = 2 * (widget->style->klass->xthickness + TEXT_BORDER) + width; - requisition->height = 2 * (widget->style->klass->ythickness + TEXT_BORDER); - - /* division line */ - - requisition->height += 2 * TEXT_BORDER + widget->style->klass->ythickness; - - /* title and at least one line of text */ - - requisition->height += 2 * (widget->style->font->ascent + widget->style->font->descent); -} - -static gint -gncal_day_view_expose (GtkWidget *widget, GdkEventExpose *event) -{ - GncalDayView *dview; - int x1, y1, width, height; - GdkRectangle rect, dest; - GdkFont *font; - int str_width; - GdkGC *gc; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_DAY_VIEW (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return FALSE; - - gc = widget->style->fg_gc [GTK_STATE_NORMAL]; - dview = GNCAL_DAY_VIEW (widget); - - x1 = widget->style->klass->xthickness; - y1 = widget->style->klass->ythickness; - width = widget->allocation.width - 2 * x1; - height = widget->allocation.height - 2 * y1; - - /* Clear and paint frame shadow */ - - gdk_window_clear_area (widget->window, - event->area.x, event->area.y, - event->area.width, event->area.height); - - gtk_draw_shadow (widget->style, widget->window, - GTK_STATE_NORMAL, dview->shadow_type, - 0, 0, - widget->allocation.width, - widget->allocation.height); - - /* Clear and paint title */ - - font = widget->style->font; - - rect.x = x1; - rect.y = y1; - rect.width = width; - rect.height = 2 * TEXT_BORDER + font->ascent + font->descent; - - if (gdk_rectangle_intersect (&rect, &event->area, &dest)) { - gdk_draw_rectangle (widget->window, - widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - dest = rect; - - dest.x += TEXT_BORDER; - dest.y += TEXT_BORDER; - dest.width -= 2 * TEXT_BORDER; - dest.height -= 2 * TEXT_BORDER; - - gdk_gc_set_clip_rectangle (gc, &dest); - - str_width = gdk_string_width (font, dview->day_str); - - gdk_draw_string (widget->window, font, gc, - dest.x + (dest.width - str_width) / 2, - dest.y + font->ascent, - dview->day_str); - - gdk_gc_set_clip_rectangle (gc, NULL); - } - - /* Division line */ - - gtk_draw_hline (widget->style, - widget->window, - GTK_STATE_NORMAL, - rect.x, - rect.x + rect.width - 1, - rect.y + rect.height); - - /* Text */ - - if (dview->events != NULL){ - rect.x = x1 + TEXT_BORDER; - rect.y = y1 + 3 * TEXT_BORDER + - font->ascent + font->descent + - widget->style->klass->ythickness; - rect.width = width - 2 * TEXT_BORDER; - rect.height = height - (rect.y - y1) - TEXT_BORDER; - - if (gdk_rectangle_intersect (&rect, &event->area, &dest)) - view_utils_draw_events ( - widget, widget->window, gc, - &rect, - VIEW_UTILS_DRAW_END | VIEW_UTILS_DRAW_SPLIT, - dview->events, - dview->lower, - dview->upper); - } - - return FALSE; -} - -void -gncal_day_view_update (GncalDayView *dview, iCalObject *ico, int flags) -{ - struct tm tm; - char buf[256]; - - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - g_return_if_fail (dview->calendar->cal); - - if (dview->day_str) - g_free (dview->day_str); - - tm = *localtime (&dview->lower); - strftime (buf, sizeof (buf)-1, "%A %d", &tm); - dview->day_str = g_strdup (buf); - - if (dview->events) - calendar_destroy_event_list (dview->events); - - dview->events = calendar_get_events_in_range (dview->calendar->cal, - dview->lower, - dview->upper); - - gtk_widget_draw (GTK_WIDGET (dview), NULL); -} - -void -gncal_day_view_set_bounds (GncalDayView *dview, time_t lower, time_t upper) -{ - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - - if ((lower != dview->lower) || (upper != dview->upper)) { - dview->lower = lower; - dview->upper = upper; - - gncal_day_view_update (dview, NULL, 0); - } -} - -void -gncal_day_view_set_shadow (GncalDayView *dview, GtkShadowType shadow_type) -{ - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - - if (shadow_type != dview->shadow_type) { - dview->shadow_type = shadow_type; - - gtk_widget_draw (GTK_WIDGET (dview), NULL); - } -} diff --git a/calendar/gncal-day-view.h b/calendar/gncal-day-view.h deleted file mode 100644 index dae1897fb6..0000000000 --- a/calendar/gncal-day-view.h +++ /dev/null @@ -1,56 +0,0 @@ -/* Day view widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_DAY_VIEW_H -#define GNCAL_DAY_VIEW_H - - -#include <gtk/gtkwidget.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - -BEGIN_GNOME_DECLS - - -#define GNCAL_DAY_VIEW(obj) GTK_CHECK_CAST (obj, gncal_day_view_get_type (), GncalDayView) -#define GNCAL_DAY_VIEW_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_day_view_get_type (), GncalDayViewClass) -#define GNCAL_IS_DAY_VIEW(obj) GTK_CHECK_TYPE (obj, gncal_day_view_get_type ()) - - -typedef struct _GncalDayView GncalDayView; -typedef struct _GncalDayViewClass GncalDayViewClass; - -struct _GncalDayView { - GtkWidget widget; - - GnomeCalendar *calendar;/* the calendar we are associated to */ - - time_t lower; /* lower and upper times to display */ - time_t upper; /* these include the full day */ - - char *day_str; /* what day is it? */ - GList *events; /* the events for the this day */ - GtkShadowType shadow_type; -}; - -struct _GncalDayViewClass { - GtkWidgetClass parent_class; -}; - - -guint gncal_day_view_get_type (void); -GtkWidget *gncal_day_view_new (GnomeCalendar *calendar, time_t lower, time_t upper); - -void gncal_day_view_update (GncalDayView *dview, iCalObject *ico, int flags); -void gncal_day_view_set_bounds (GncalDayView *dview, time_t lower, time_t upper); - -void gncal_day_view_set_shadow (GncalDayView *dview, GtkShadowType shadow_type); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gncal-full-day.c b/calendar/gncal-full-day.c deleted file mode 100644 index c07d9a5710..0000000000 --- a/calendar/gncal-full-day.c +++ /dev/null @@ -1,2287 +0,0 @@ -/* Full day widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ -#include <config.h> -#include <string.h> -#include <gdk/gdkkeysyms.h> -#include <gnome.h> -#include "eventedit.h" -#include "gncal-full-day.h" -#include "view-utils.h" -#include "layout.h" -#include "main.h" -#include "popup-menu.h" - -/* Images */ -#include "bell.xpm" -#include "recur.xpm" - -#define TEXT_BORDER 2 -#define HANDLE_SIZE 8 -#define MIN_WIDTH 200 -#define XOR_RECT_WIDTH 2 -#define UNSELECT_TIMEOUT 0 /* ms */ - -/* Size of the pixmaps */ -#define DECOR_WIDTH 16 -#define DECOR_HEIGHT 16 - -typedef struct { - iCalObject *ico; - GtkWidget *widget; - GdkWindow *window; - GdkWindow *decor_window; - guint focus_out_id; - int lower_row; /* zero is first displayed row */ - int rows_used; - int x; /* coords of child's window */ - int y; - int width; - int height; - int decor_width; - int decor_height; - int items; /* number of decoration bitmaps */ - time_t start, end; -} Child; - -struct drag_info { - enum { - DRAG_NONE, - DRAG_SELECT, /* selecting a range in the main window */ - DRAG_MOVE, /* moving a child */ - DRAG_SIZE_TOP, /* resizing a child */ - DRAG_SIZE_BOTTOM - } drag_mode; - - Child *child; - int child_click_y; - int child_start_row; - int child_rows_used; - - int sel_click_row; - int sel_start_row; - int sel_rows_used; - guint32 click_time; -}; - - -enum { - RANGE_ACTIVATED, - LAST_SIGNAL -}; - - -static void gncal_full_day_class_init (GncalFullDayClass *class); -static void gncal_full_day_init (GncalFullDay *fullday); -static void gncal_full_day_destroy (GtkObject *object); -static void gncal_full_day_map (GtkWidget *widget); -static void gncal_full_day_unmap (GtkWidget *widget); -static void gncal_full_day_realize (GtkWidget *widget); -static void gncal_full_day_unrealize (GtkWidget *widget); -static void gncal_full_day_draw (GtkWidget *widget, - GdkRectangle *area); -static void gncal_full_day_draw_focus (GtkWidget *widget); -static void gncal_full_day_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void gncal_full_day_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static gint gncal_full_day_button_press (GtkWidget *widget, - GdkEventButton *event); -static gint gncal_full_day_button_release (GtkWidget *widget, - GdkEventButton *event); -static gint gncal_full_day_motion (GtkWidget *widget, - GdkEventMotion *event); -static gint gncal_full_day_expose (GtkWidget *widget, - GdkEventExpose *event); -static gint gncal_full_day_key_press (GtkWidget *widget, - GdkEventKey *event); -static gint gncal_full_day_focus_in (GtkWidget *widget, - GdkEventFocus *event); -static gint gncal_full_day_focus_out (GtkWidget *widget, - GdkEventFocus *event); -static void gncal_full_day_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data); - -static void range_activated (GncalFullDay *fullday); - -static GtkContainerClass *parent_class; - -static int fullday_signals[LAST_SIGNAL] = { 0 }; - -/* The little images */ -static GdkPixmap *pixmap_bell, *pixmap_recur; - -static void -get_tm_range (GncalFullDay *fullday, - time_t time_lower, time_t time_upper, - struct tm *lower, struct tm *upper, - int *lower_row, int *rows_used) -{ - struct tm tm_lower, tm_upper; - int lmin, umin; - int lrow; - - /* Lower */ - - tm_lower = *localtime (&time_lower); - - if ((tm_lower.tm_min % fullday->interval) != 0) { - tm_lower.tm_min -= tm_lower.tm_min % fullday->interval; /* round down */ - mktime (&tm_lower); - } - - /* Upper */ - - tm_upper = *localtime (&time_upper); - - if ((tm_upper.tm_min % fullday->interval) != 0) { - tm_upper.tm_min += fullday->interval - (tm_upper.tm_min % fullday->interval); /* round up */ - mktime (&tm_upper); - } - - if (lower) - *lower = tm_lower; - - if (upper) - *upper = tm_upper; - - lmin = 60 * tm_lower.tm_hour + tm_lower.tm_min; - umin = 60 * tm_upper.tm_hour + tm_upper.tm_min; - - if (umin == 0) /* midnight of next day? */ - umin = 60 * 24; - - lrow = lmin / fullday->interval; - - if (lower_row) - *lower_row = lrow; - - if (rows_used) - *rows_used = (umin - lmin) / fullday->interval; -} - -static void -child_map (GncalFullDay *fullday, Child *child) -{ - gdk_window_show (child->window); - if (child->decor_width) - gdk_window_show (child->decor_window); - gtk_widget_show (child->widget); /* OK, not just a map... */ -} - -static void -child_unmap (GncalFullDay *fullday, Child *child) -{ - gdk_window_hide (child->window); - gdk_window_hide (child->decor_window); - if (GTK_WIDGET_MAPPED (child->widget)) - gtk_widget_unmap (child->widget); -} - -static void -child_set_text_pos (Child *child) -{ - GtkAllocation allocation; - int has_focus; - int handle_size; - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - handle_size = (child->ico->recur) ? 0 : HANDLE_SIZE; - - allocation.x = handle_size; - allocation.y = has_focus ? handle_size : 0; - allocation.width = child->width - handle_size - child->decor_width; - allocation.height = child->height - (has_focus ? (2 * handle_size) : 0); - - gtk_widget_size_request (child->widget, NULL); - gtk_widget_size_allocate (child->widget, &allocation); -} - -static void -child_realize (GncalFullDay *fullday, Child *child) -{ - GdkWindowAttr attributes; - gint attributes_mask; - GtkWidget *widget; - GdkColor c; - - widget = GTK_WIDGET (fullday); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = child->x; - attributes.y = child->y; - attributes.width = child->width - child->decor_width;; - attributes.height = child->height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.cursor = fullday->up_down_cursor; - attributes.event_mask = (GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK - | GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_KEY_PRESS_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP | GDK_WA_CURSOR; - child->window = gdk_window_new (widget->window, &attributes, attributes_mask); - gdk_window_set_user_data (child->window, widget); - gtk_style_set_background (widget->style, child->window, GTK_STATE_NORMAL); - gtk_widget_set_parent_window (child->widget, child->window); - - /* Create the decoration window */ - attributes.x = child->x + child->width - child->decor_width; - attributes.width = child->decor_width ? child->decor_width : 1; - attributes.height = child->decor_height ? child->decor_height : 1; - attributes.visual = gdk_imlib_get_visual (); - attributes.colormap = gdk_imlib_get_colormap (); - attributes.event_mask = (GDK_EXPOSURE_MASK | GDK_BUTTON_PRESS_MASK); - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - child->decor_window = gdk_window_new (widget->window, &attributes, attributes_mask); - gdk_color_white (gdk_imlib_get_colormap (), &c); - gdk_window_set_background (child->decor_window, &c); - gdk_window_set_user_data (child->decor_window, widget); - - if (!pixmap_bell){ - GdkImlibImage *imlib_bell, *imlib_recur; - GdkPixmap *mask; - - imlib_bell = gdk_imlib_create_image_from_xpm_data (bell_xpm); - gdk_imlib_render (imlib_bell, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_bell = gdk_imlib_move_image (imlib_bell); - mask = gdk_imlib_move_mask (imlib_bell); - gdk_imlib_destroy_image (imlib_bell); - fullday->bell_gc = gdk_gc_new (child->decor_window); - if (mask) - gdk_gc_set_clip_mask (fullday->bell_gc, mask); - - imlib_recur = gdk_imlib_create_image_from_xpm_data (recur_xpm); - gdk_imlib_render (imlib_recur, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_recur = gdk_imlib_move_image (imlib_recur); - mask = gdk_imlib_move_mask (imlib_recur); - gdk_imlib_destroy_image (imlib_recur); - fullday->recur_gc = gdk_gc_new (child->decor_window); - if (mask) - gdk_gc_set_clip_mask (fullday->recur_gc, mask); - } - child_set_text_pos (child); -} - -static void -child_unrealize (GncalFullDay *fullday, Child *child) -{ - if (GTK_WIDGET_REALIZED (child->widget)) - gtk_widget_unrealize (child->widget); - - gdk_window_set_user_data (child->window, NULL); - gdk_window_destroy (child->window); - child->window = NULL; -} - -static void -child_draw_decor (GncalFullDay *fullday, Child *child) -{ - iCalObject *ico = child->ico; - int ry = 0; - - if (ico->recur) { - gdk_gc_set_clip_origin (fullday->recur_gc, 0, ry); - gdk_draw_pixmap (child->decor_window, - fullday->recur_gc, - pixmap_recur, - 0, 0, - 0, ry, - DECOR_WIDTH, DECOR_HEIGHT); - ry += DECOR_HEIGHT; - } - - if (ico->dalarm.enabled || ico->malarm.enabled || ico->palarm.enabled || ico->aalarm.enabled) { - gdk_gc_set_clip_origin (fullday->bell_gc, 0, ry); - gdk_draw_pixmap (child->decor_window, - fullday->bell_gc, - pixmap_bell, - 0, 0, - 0, ry, - DECOR_WIDTH, DECOR_HEIGHT); - ry += DECOR_HEIGHT; - } -} - -static void -child_draw (GncalFullDay *fullday, Child *child, GdkRectangle *area, GdkWindow *window, int draw_child) -{ - GdkRectangle arect, rect, dest; - int has_focus; - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - if (!window || (window == child->window)) { - if (!area) { - arect.x = 0; - arect.y = 0; - arect.width = child->width; - arect.height = child->height; - - area = &arect; - } - - /* Left handle */ - - rect.x = 0; - rect.y = has_focus ? HANDLE_SIZE : 0; - rect.width = HANDLE_SIZE; - rect.height = has_focus ? (child->height - 2 * HANDLE_SIZE) : child->height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, &rect, GTK_SHADOW_OUT); - - if (has_focus) { - /* Top handle */ - - rect.x = 0; - rect.y = 0; - rect.width = child->width - child->decor_width; - rect.height = HANDLE_SIZE; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, - &rect, GTK_SHADOW_OUT); - - /* Bottom handle */ - - rect.y = child->height - HANDLE_SIZE; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, - &rect, GTK_SHADOW_OUT); - } - - } else if (!window || (window == child->decor_window)) { - if (!area) { - arect.x = 0; - arect.y = 0; - arect.width = child->decor_width; - arect.height = child->decor_height; - - area = &arect; - } - - child_draw_decor (fullday, child); - } - - if (draw_child) - gtk_widget_draw (child->widget, NULL); -} - -static void -child_range_changed (GncalFullDay *fullday, Child *child) -{ - struct tm start, end; - int lower_row, rows_used; - int f_lower_row; - - /* Calc display range for event */ - - get_tm_range (fullday, child->start, child->end, &start, &end, &lower_row, &rows_used); - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, &f_lower_row, NULL); - - child->lower_row = lower_row - f_lower_row; - child->rows_used = rows_used; -} - -static void -new_appointment (GtkWidget *widget, gpointer data) -{ - GncalFullDay *fullday; - GtkWidget *ee; - iCalObject *ico; - - fullday = GNCAL_FULL_DAY (data); - - ico = ical_new ("", user_name, ""); - ico->new = 1; - - gncal_full_day_selection_range (fullday, &ico->dtstart, &ico->dtend); - ee = event_editor_new (fullday->calendar, ico); - gtk_widget_show (ee); -} - -static void -edit_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GtkWidget *ee; - - child = data; - - ee = event_editor_new (GNCAL_FULL_DAY (child->widget->parent)->calendar, child->ico); - gtk_widget_show (ee); -} - -static void -delete_occurance (GtkWidget *widget, gpointer data) -{ - Child *child = data; - iCalObject *ical; - time_t *t; - GnomeCalendar *gcal = GNCAL_FULL_DAY (child->widget->parent)->calendar; - - child = data; - ical = child->ico; - t = g_new(time_t, 1); - *t = child->start; - ical->exdate = g_list_prepend(ical->exdate, t); - gnome_calendar_object_changed (gcal, child->ico, CHANGE_DATES); - save_default_calendar (gcal); - -} - -static void -delete_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - child = data; - - fullday = GNCAL_FULL_DAY (child->widget->parent); - - gnome_calendar_remove_object (fullday->calendar, child->ico); - save_default_calendar (fullday->calendar); -} - -static void -unrecur_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - iCalObject *new; - - child = data; - fullday = GNCAL_FULL_DAY (child->widget->parent); - - /* New object */ - new = ical_object_duplicate (child->ico); - g_free (new->recur); - new->recur = 0; - new->dtstart = child->start; - new->dtend = child->end; - - /* Duplicate, and eliminate the recurrency fields */ - ical_object_add_exdate (child->ico, child->start); - gnome_calendar_object_changed (fullday->calendar, child->ico, CHANGE_ALL); - - gnome_calendar_add_object (fullday->calendar, new); - save_default_calendar (fullday->calendar); -} - -static void -child_popup_menu (GncalFullDay *fullday, Child *child, GdkEventButton *event) -{ - int sensitive, items; - struct menu_item *context_menu; - - static struct menu_item child_items[] = { - { N_("Edit this appointment..."), (GtkSignalFunc) edit_appointment, NULL, TRUE }, - { N_("Delete this appointment"), (GtkSignalFunc) delete_appointment, NULL, TRUE }, - { NULL, NULL, NULL, TRUE }, - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - static struct menu_item recur_child_items[] = { - { N_("Make this appointment movable"), (GtkSignalFunc) unrecur_appointment, NULL, TRUE }, - { N_("Edit this appointment..."), (GtkSignalFunc) edit_appointment, NULL, TRUE }, - { N_("Delete this occurance"), (GtkSignalFunc) delete_occurance, NULL, TRUE }, - { N_("Delete all occurances"), (GtkSignalFunc) delete_appointment, NULL, TRUE }, - { NULL, NULL, NULL, TRUE }, - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - sensitive = (child->ico->user_data == NULL); - - if (child->ico->recur){ - items = 6; - context_menu = &recur_child_items[0]; - context_menu[2].data = child; - context_menu[3].data = child; - context_menu[3].sensitive = sensitive; - context_menu[4].data = fullday; - context_menu[5].data = fullday; - } else { - items = 4; - context_menu = &child_items[0]; - context_menu[3].data = fullday; - } - /* These settings are common for each context sensitive menu */ - context_menu[0].data = child; - context_menu[1].data = child; - context_menu[0].sensitive = sensitive; - context_menu[1].sensitive = sensitive; - context_menu[2].sensitive = sensitive; - - popup_menu (context_menu, items, event); -} - -static void -child_realized_setup (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - child = data; - fullday = GNCAL_FULL_DAY (widget->parent); - - gdk_window_set_cursor (widget->window, fullday->beam_cursor); -} - -static void -child_set_pos (GncalFullDay *fullday, Child *child, int x, int y, int width, int height) -{ - const int decor_width = child->decor_width; - - child->x = x; - child->y = y; - child->width = width; - child->height = height; - - if (!child->window) /* realized? */ - return; - - child_set_text_pos (child); - gdk_window_move_resize (child->window, x, y, width - decor_width, height); - - if (decor_width){ - gdk_window_move_resize (child->decor_window, x + width - decor_width, y, - decor_width, child->decor_height); - } -} - -static int -calc_row_height (GncalFullDay *fullday) -{ - int f_rows; - GtkWidget *widget; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - widget = GTK_WIDGET (fullday); - - return (widget->allocation.height - 2 * widget->style->klass->ythickness) / f_rows; -} - -static void -child_set_size (Child *child) -{ - int row_height; - int x, y, width, height; - GncalFullDay *fullday; - - fullday = GNCAL_FULL_DAY (child->widget->parent); - - row_height = calc_row_height (fullday); - - x = child->x; - y = child->lower_row * row_height + GTK_WIDGET (fullday)->style->klass->ythickness; - width = child->width; - height = child->rows_used * row_height; - - if (GTK_WIDGET_HAS_FOCUS (child->widget) && !child->ico->recur) { - y -= HANDLE_SIZE; - height += 2 * HANDLE_SIZE; - } - - child_set_pos (fullday, child, x, y, width, height); -} - -static gint -child_focus_in (GtkWidget *widget, GdkEventFocus *event, gpointer data) -{ - child_set_size (data); - return FALSE; -} - -static gint -child_focus_out (GtkWidget *widget, GdkEventFocus *event, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - char *text; - - child = data; - - child_set_size (child); - - /* Update summary in calendar object */ - - text = gtk_editable_get_chars (GTK_EDITABLE (widget), 0, -1); - if (child->ico->summary && strcmp (text, child->ico->summary) == 0) - return FALSE; - - if (child->ico->summary) - g_free (child->ico->summary); - - child->ico->summary = text; - - /* Notify calendar of change */ - - fullday = GNCAL_FULL_DAY (widget->parent); - - gnome_calendar_object_changed (fullday->calendar, child->ico, CHANGE_SUMMARY); - save_default_calendar (fullday->calendar); - - return FALSE; -} - -static gint -child_key_press (GtkWidget *widget, GdkEventKey *event, gpointer data) -{ - if (event->keyval != GDK_Escape) - return FALSE; - - /* If user pressed Esc, un-focus the child by focusing the fullday widget */ - - gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "key_press_event"); - gtk_widget_grab_focus (widget->parent); - - return FALSE; -} - -static gint -child_button_press (GtkWidget *widget, GdkEventButton *event, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - if (event->button != 3) - return FALSE; - - child = data; - fullday = GNCAL_FULL_DAY (widget->parent); - - gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "button_press_event"); - gtk_widget_grab_focus (widget); - child_popup_menu (fullday, child, event); - - return TRUE; -} - -/* - * compute the space required to display the decorations - */ -static void -child_compute_decor (Child *child) -{ - iCalObject *ico = child->ico; - int rows_used; - - child->items = 0; - rows_used = (child->rows_used < 1) ? 1 : child->rows_used; - if (ico->recur) - child->items++; - if (ico->dalarm.enabled || ico->aalarm.enabled || ico->palarm.enabled || ico->malarm.enabled) - child->items++; - - if (child->items > rows_used){ - child->decor_width = DECOR_WIDTH * 2; - child->decor_height = DECOR_HEIGHT; - } else { - child->decor_width = DECOR_WIDTH * (child->items ? 1 : 0); - child->decor_height = DECOR_HEIGHT * child->items; - } -} - -static Child * -child_new (GncalFullDay *fullday, time_t start, time_t end, iCalObject *ico) -{ - Child *child; - - child = g_new (Child, 1); - - child->ico = ico; - child->widget = gtk_text_new (NULL, NULL); - child->window = NULL; - child->x = 0; - child->y = 0; - child->width = 0; - child->height = 0; - child->start = start; - child->end = end; - child_range_changed (fullday, child); - child_compute_decor (child); - - if (ico->summary) - gtk_text_insert (GTK_TEXT (child->widget), NULL, NULL, NULL, - ico->summary, - strlen (ico->summary)); - - /* We set the i-beam cursor of the text widget upon realization */ - - gtk_signal_connect (GTK_OBJECT (child->widget), "realize", - (GtkSignalFunc) child_realized_setup, - child); - - gtk_signal_connect_after (GTK_OBJECT (child->widget), "focus_in_event", - (GtkSignalFunc) child_focus_in, - child); - - child->focus_out_id = gtk_signal_connect_after (GTK_OBJECT (child->widget), "focus_out_event", - (GtkSignalFunc) child_focus_out, - child); - - gtk_signal_connect (GTK_OBJECT (child->widget), "key_press_event", - (GtkSignalFunc) child_key_press, - child); - - gtk_signal_connect (GTK_OBJECT (child->widget), "button_press_event", - (GtkSignalFunc) child_button_press, - child); - - /* Finish setup */ - - gtk_text_set_editable (GTK_TEXT (child->widget), TRUE); - gtk_text_set_word_wrap (GTK_TEXT (child->widget), TRUE); - - gtk_widget_set_parent (child->widget, GTK_WIDGET (fullday)); - - return child; -} - -static void -squick (GtkWidget *widget, gpointer data) -{ -} - -static void -child_destroy (GncalFullDay *fullday, Child *child) -{ - /* Disconnect the focus_out_event signal since we will get such an event - * from the destroy call. - */ - gtk_signal_disconnect (GTK_OBJECT (child->widget), child->focus_out_id); - - if (GTK_WIDGET_MAPPED (fullday)) - child_unmap (fullday, child); - - if (GTK_WIDGET_REALIZED (fullday)) - child_unrealize (fullday, child); - - /* Unparent the child widget manually as we don't have a remove method */ - - gtk_signal_connect (GTK_OBJECT (child->widget), "destroy", - (GtkSignalFunc) squick, - NULL); - - gtk_widget_unparent (child->widget); - g_free (child); -} - -static int -calc_labels_width (GncalFullDay *fullday) -{ - struct tm cur, upper; - time_t tim, time_upper; - int width, max_w; - char buf[40]; - - get_tm_range (fullday, fullday->lower, fullday->upper, &cur, &upper, NULL, NULL); - - max_w = 0; - - tim = mktime (&cur); - time_upper = mktime (&upper); - - while (tim < time_upper) { - if (am_pm_flag) - strftime (buf, sizeof (buf), "%I:%M%p", &cur); - else - strftime (buf, sizeof (buf), "%H:%M", &cur); - - - width = gdk_string_width (GTK_WIDGET (fullday)->style->font, buf); - - if (width > max_w) - max_w = width; - - cur.tm_min += fullday->interval; - tim = mktime (&cur); - } - - return max_w; -} - -/* Used with layout_events(), takes in a list element and returns the start and end times for the - * event corresponding to that element. - */ -static void -child_layout_query_func (GList *event, time_t *start, time_t *end) -{ - Child *child; - - child = event->data; - - *start = child->start; - *end = child->end; -} - -/* Takes the list of children in the full day view and lays them out nicely without overlapping. - * Basically it calls the layout_events() function in layout.c and resizes the fullday's children. - */ -static void -layout_children (GncalFullDay *fullday) -{ - GtkWidget *widget; - GList *children; - Child *child; - int num_slots; - int *allocations; - int *slots; - int left_x; - int usable_pixels, pixels_per_col, extra_pixels; - int i; - - if (!fullday->children) - return; - - layout_events (fullday->children, child_layout_query_func, &num_slots, &allocations, &slots); - - /* Set the size and position of each child */ - - widget = GTK_WIDGET (fullday); - left_x = 2 * (widget->style->klass->xthickness + TEXT_BORDER) + calc_labels_width (fullday); - - usable_pixels = widget->allocation.width - left_x - widget->style->klass->xthickness; - pixels_per_col = usable_pixels / num_slots; - extra_pixels = usable_pixels % num_slots; - - for (children = fullday->children, i = 0; children; children = children->next, i++) { - child = children->data; - - child->x = left_x + pixels_per_col * allocations[i]; - child->width = pixels_per_col * slots[i]; - - if ((allocations[i] + slots[i]) == num_slots) - child->width += extra_pixels; - - child_set_size (child); - } - - g_free (allocations); - g_free (slots); -} - -guint -gncal_full_day_get_type (void) -{ - static guint full_day_type = 0; - - if (!full_day_type) { - GtkTypeInfo full_day_info = { - "GncalFullDay", - sizeof (GncalFullDay), - sizeof (GncalFullDayClass), - (GtkClassInitFunc) gncal_full_day_class_init, - (GtkObjectInitFunc) gncal_full_day_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - full_day_type = gtk_type_unique (gtk_container_get_type (), &full_day_info); - } - - return full_day_type; -} - -static void -gncal_full_day_class_init (GncalFullDayClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkContainerClass *container_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - container_class = (GtkContainerClass *) class; - - parent_class = gtk_type_class (gtk_container_get_type ()); - - fullday_signals[RANGE_ACTIVATED] = - gtk_signal_new ("range_activated", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (GncalFullDayClass, range_activated), - gtk_signal_default_marshaller, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, fullday_signals, LAST_SIGNAL); - - object_class->destroy = gncal_full_day_destroy; - - widget_class->map = gncal_full_day_map; - widget_class->unmap = gncal_full_day_unmap; - widget_class->realize = gncal_full_day_realize; - widget_class->unrealize = gncal_full_day_unrealize; - widget_class->draw = gncal_full_day_draw; - widget_class->draw_focus = gncal_full_day_draw_focus; - widget_class->size_request = gncal_full_day_size_request; - widget_class->size_allocate = gncal_full_day_size_allocate; - widget_class->button_press_event = gncal_full_day_button_press; - widget_class->button_release_event = gncal_full_day_button_release; - widget_class->motion_notify_event = gncal_full_day_motion; - widget_class->expose_event = gncal_full_day_expose; - widget_class->key_press_event = gncal_full_day_key_press; - widget_class->focus_in_event = gncal_full_day_focus_in; - widget_class->focus_out_event = gncal_full_day_focus_out; - - container_class->forall = gncal_full_day_forall; - - class->range_activated = range_activated; -} - -static void -gncal_full_day_init (GncalFullDay *fullday) -{ - GTK_WIDGET_UNSET_FLAGS (fullday, GTK_NO_WINDOW); - GTK_WIDGET_SET_FLAGS (fullday, GTK_CAN_FOCUS); - - fullday->calendar = NULL; - - fullday->lower = 0; - fullday->upper = 0; - fullday->interval = 30; /* 30 minutes by default */ - - fullday->children = NULL; - fullday->drag_info = g_new0 (struct drag_info, 1); - - fullday->up_down_cursor = NULL; - fullday->beam_cursor = NULL; - fullday->recur_gc = NULL; - fullday->bell_gc = NULL; -} - -/* Destroys all the children in the full day widget */ -static void -destroy_children (GncalFullDay *fullday) -{ - GList *children; - - for (children = fullday->children; children; children = children->next) - child_destroy (fullday, children->data); - - g_list_free (fullday->children); - fullday->children = NULL; -} - -static void -gncal_full_day_destroy (GtkObject *object) -{ - GncalFullDay *fullday; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (object)); - - fullday = GNCAL_FULL_DAY (object); - - destroy_children (fullday); - - g_free (fullday->drag_info); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -GtkWidget * -gncal_full_day_new (GnomeCalendar *calendar, time_t lower, time_t upper) -{ - GncalFullDay *fullday; - - g_return_val_if_fail (calendar != NULL, NULL); - - fullday = gtk_type_new (gncal_full_day_get_type ()); - - fullday->calendar = calendar; - - gncal_full_day_set_bounds (fullday, lower, upper); - - return GTK_WIDGET (fullday); -} - -static void -gncal_full_day_map (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_MAPPED); - - fullday = GNCAL_FULL_DAY (widget); - - gdk_window_show (widget->window); - - for (children = fullday->children; children; children = children->next) - child_map (fullday, children->data); -} - -static void -gncal_full_day_unmap (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_MAPPED); - - fullday = GNCAL_FULL_DAY (widget); - - gdk_window_hide (widget->window); - - for (children = fullday->children; children; children = children->next) - child_unmap (fullday, children->data); -} - -static void -gncal_full_day_realize (GtkWidget *widget) -{ - GncalFullDay *fullday; - GdkWindowAttr attributes; - gint attributes_mask; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - fullday = GNCAL_FULL_DAY (widget); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = widget->allocation.x; - attributes.y = widget->allocation.y; - attributes.width = widget->allocation.width; - attributes.height = widget->allocation.height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = (gtk_widget_get_events (widget) - | GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK - | GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - gdk_window_set_background (widget->window, &widget->style->bg[GTK_STATE_PRELIGHT]); - - fullday->up_down_cursor = gdk_cursor_new (GDK_DOUBLE_ARROW); - fullday->beam_cursor = gdk_cursor_new (GDK_XTERM); - - for (children = fullday->children; children; children = children->next) - child_realize (fullday, children->data); - -} - -static void -gncal_full_day_unrealize (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - fullday = GNCAL_FULL_DAY (widget); - - for (children = fullday->children; children; children = children->next) - child_unrealize (fullday, children->data); - - gdk_cursor_destroy (fullday->up_down_cursor); - fullday->up_down_cursor = NULL; - - gdk_cursor_destroy (fullday->beam_cursor); - fullday->beam_cursor = NULL; - - if (fullday->bell_gc) - gdk_gc_destroy (fullday->bell_gc); - if (fullday->recur_gc) - gdk_gc_destroy (fullday->recur_gc); - - if (pixmap_bell){ - gdk_pixmap_unref (pixmap_bell); - pixmap_bell = NULL; - } - - if (pixmap_recur){ - gdk_pixmap_unref (pixmap_recur); - pixmap_recur = NULL; - } - - if (GTK_WIDGET_CLASS (parent_class)->unrealize) - (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget); -} - -struct paint_info { - GtkWidget *widget; - struct drag_info *di; - GdkRectangle *area; - int x1, y1, width, height; - int labels_width; - int row_height; - struct tm start_tm; -}; - -static void -paint_row (GncalFullDay *fullday, int row, struct paint_info *p) -{ - GdkRectangle rect, dest; - GdkGC *left_gc, *right_gc, *text_gc; - int begin_row, end_row; - struct tm tm; - char buf[40]; - - begin_row = (day_begin * 60) / fullday->interval; - end_row = (day_end * 60) / fullday->interval; - - /* See which GCs we will use */ - - if ((p->di->sel_rows_used != 0) - && (row >= p->di->sel_start_row) - && (row < (p->di->sel_start_row + p->di->sel_rows_used))) { - left_gc = p->widget->style->bg_gc[GTK_STATE_SELECTED]; - right_gc = left_gc; - text_gc = p->widget->style->fg_gc[GTK_STATE_SELECTED]; - } else if ((row < begin_row) || (row >= end_row)) { - left_gc = p->widget->style->bg_gc[GTK_STATE_NORMAL]; - right_gc = p->widget->style->bg_gc[GTK_STATE_ACTIVE]; - text_gc = p->widget->style->fg_gc[GTK_STATE_NORMAL]; - } else { - left_gc = p->widget->style->bg_gc[GTK_STATE_NORMAL]; - right_gc = p->widget->style->bg_gc[GTK_STATE_PRELIGHT]; - text_gc = p->widget->style->fg_gc[GTK_STATE_NORMAL]; - } - - /* Left background and text */ - - rect.x = p->x1; - rect.y = p->y1 + row * p->row_height; - rect.width = 2 * TEXT_BORDER + p->labels_width; - rect.height = p->row_height - 1; - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) { - gdk_draw_rectangle (p->widget->window, - left_gc, - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - tm = p->start_tm; - tm.tm_min += row * fullday->interval; - mktime (&tm); - - if (am_pm_flag) - strftime (buf, sizeof (buf), "%I:%M%p", &tm); - else - strftime (buf, sizeof (buf), "%H:%M", &tm); - - gdk_draw_string (p->widget->window, - p->widget->style->font, - text_gc, - rect.x + TEXT_BORDER, - rect.y + TEXT_BORDER + p->widget->style->font->ascent, - buf); - } - - /* Right background */ - - rect.x += rect.width + p->widget->style->klass->xthickness; - rect.width = p->width - (rect.x - p->x1); - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) - gdk_draw_rectangle (p->widget->window, - right_gc, - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - /* Horizontal division at bottom of row */ - - rect.x = p->x1; - rect.y += rect.height; - rect.width = p->width; - rect.height = 1; - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) - gdk_draw_line (p->widget->window, - p->widget->style->black_gc, - rect.x, rect.y, - rect.x + rect.width - 1, rect.y); -} - -static void -paint_back (GncalFullDay *fullday, GdkRectangle *area) -{ - struct paint_info p; - int start_row, end_row; - int i; - GdkRectangle rect, dest, aarea; - int f_rows; - int draw_focus; - - p.widget = GTK_WIDGET (fullday); - p.di = fullday->drag_info; - - if (!area) { - area = &aarea; - - area->x = 0; - area->y = 0; - area->width = p.widget->allocation.width; - area->height = p.widget->allocation.height; - } - p.area = area; - - p.x1 = p.widget->style->klass->xthickness; - p.y1 = p.widget->style->klass->ythickness; - p.width = p.widget->allocation.width - 2 * p.x1; - p.height = p.widget->allocation.height - 2 * p.y1; - - p.labels_width = calc_labels_width (fullday); - p.row_height = calc_row_height (fullday); - get_tm_range (fullday, fullday->lower, fullday->upper, &p.start_tm, NULL, NULL, &f_rows); - - /* Frame shadow */ - - rect.x = 0; - rect.y = 0; - rect.width = p.widget->allocation.width; - rect.height = p.widget->style->klass->ythickness; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - - if (!draw_focus) { - rect.y = p.widget->allocation.height - rect.height; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (!draw_focus) { - rect.y = p.widget->style->klass->ythickness; - rect.width = p.widget->style->klass->xthickness; - rect.height = p.widget->allocation.height - 2 * rect.y; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (!draw_focus) { - rect.x = p.widget->allocation.width - rect.width; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (draw_focus) - gtk_widget_draw_focus (p.widget); - - /* Rows */ - - start_row = (area->y - p.y1) / p.row_height; - end_row = (area->y + area->height - 1 - p.y1) / p.row_height; - - if (end_row >= f_rows) - end_row = f_rows - 1; - - for (i = start_row; i <= end_row; i++) - paint_row (fullday, i, &p); - - /* Slack area at bottom of widget */ - - rect.x = p.x1; - rect.y = p.y1 + f_rows * p.row_height; - rect.width = p.width; - rect.height = p.height - (rect.y - p.y1); - - if (gdk_rectangle_intersect (&rect, area, &dest)) - gdk_draw_rectangle (p.widget->window, - p.widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - /* Vertical division */ - - rect.x = p.x1 + 2 * TEXT_BORDER + p.labels_width; - rect.y = p.y1; - rect.width = p.widget->style->klass->xthickness; - rect.height = p.height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - gtk_draw_vline (p.widget->style, p.widget->window, - GTK_STATE_NORMAL, - rect.y, - rect.y + rect.height - 1, - rect.x); -} - -static void -paint_back_rows (GncalFullDay *fullday, int start_row, int rows_used) -{ - int row_height; - int xthickness, ythickness; - GtkWidget *widget; - GdkRectangle area; - - widget = GTK_WIDGET (fullday); - - row_height = calc_row_height (fullday); - - xthickness = widget->style->klass->xthickness; - ythickness = widget->style->klass->ythickness; - - area.x = xthickness; - area.y = ythickness + start_row * row_height; - area.width = widget->allocation.width - 2 * xthickness; - area.height = rows_used * row_height; - - paint_back (fullday, &area); -} - -static void -gncal_full_day_draw (GtkWidget *widget, GdkRectangle *area) -{ - GncalFullDay *fullday; - GList *children; - Child *child; - GdkRectangle rect, dest; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (area != NULL); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return; - - fullday = GNCAL_FULL_DAY (widget); - - paint_back (fullday, area); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - rect.x = child->x; - rect.y = child->y; - rect.width = child->width; - rect.height = child->height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) { - child_draw (fullday, child, NULL, NULL, TRUE); - } - } -} - -static void -gncal_full_day_draw_focus (GtkWidget *widget) -{ - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return; - - gtk_draw_shadow (widget->style, widget->window, - GTK_STATE_NORMAL, GTK_SHADOW_ETCHED_IN, - 0, 0, - widget->allocation.width, - widget->allocation.height); - - if (GTK_WIDGET_HAS_FOCUS (widget)) - gdk_draw_rectangle (widget->window, - widget->style->black_gc, - FALSE, - 0, 0, - widget->allocation.width - 1, - widget->allocation.height - 1); -} - -static void -gncal_full_day_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - GncalFullDay *fullday; - int labels_width; - int rows; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (requisition != NULL); - - fullday = GNCAL_FULL_DAY (widget); - - /* Border and min width */ - - labels_width = calc_labels_width (fullday); - - requisition->width = 2 * widget->style->klass->xthickness + 4 * TEXT_BORDER + labels_width + MIN_WIDTH; - requisition->height = 2 * widget->style->klass->ythickness; - - /* Rows */ - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &rows); - - requisition->height += (rows * (2 * TEXT_BORDER + widget->style->font->ascent + widget->style->font->descent) - + (rows - 1)); /* division lines */ -} - -static void -gncal_full_day_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - GncalFullDay *fullday; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (allocation != NULL); - - widget->allocation = *allocation; - - fullday = GNCAL_FULL_DAY (widget); - - if (GTK_WIDGET_REALIZED (widget)) - gdk_window_move_resize (widget->window, - allocation->x, allocation->y, - allocation->width, allocation->height); - - layout_children (fullday); -} - -static Child * -find_child_by_window (GncalFullDay *fullday, GdkWindow *window, int *on_text) -{ - GList *children; - Child *child; - GtkWidget *owner; - - *on_text = FALSE; - - gdk_window_get_user_data (window, (gpointer *) &owner); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->window == window || child->decor_window == window) - return child; - - if (child->widget == owner) { - *on_text = TRUE; - return child; - } - } - - return NULL; -} - -static void -draw_xor_rect (GncalFullDay *fullday) -{ - GtkWidget *widget; - struct drag_info *di; - int i; - int row_height; - int ythickness; - - widget = GTK_WIDGET (fullday); - - gdk_gc_set_function (widget->style->white_gc, GDK_INVERT); - gdk_gc_set_subwindow (widget->style->white_gc, GDK_INCLUDE_INFERIORS); - - ythickness = widget->style->klass->ythickness; - - di = fullday->drag_info; - - row_height = calc_row_height (fullday); - - for (i = 0; i < XOR_RECT_WIDTH; i++) - gdk_draw_rectangle (widget->window, - widget->style->white_gc, - FALSE, - di->child->x + i, - di->child_start_row * row_height + ythickness + i, - di->child->width - 2 * i - 1, - di->child_rows_used * row_height - 2 - 2 * i); - - gdk_gc_set_function (widget->style->white_gc, GDK_COPY); - gdk_gc_set_subwindow (widget->style->white_gc, GDK_CLIP_BY_CHILDREN); -} - -static int -get_row_from_y (GncalFullDay *fullday, int y, int round) -{ - GtkWidget *widget; - int row_height; - int f_rows; - int ythickness; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - row_height = calc_row_height (fullday); - - widget = GTK_WIDGET (fullday); - - ythickness = widget->style->klass->ythickness; - - y -= ythickness; - - if (y < 0) - y = 0; - else if (y >= (f_rows * row_height)) - y = f_rows * row_height - 1; - - if (round) - y += row_height / 2; - - y /= row_height; - - if (y > f_rows) - y = f_rows; /* note that this is 1 more than the last row's index */ - - return y; -} - -static int -button_1 (GncalFullDay *fullday, GdkEventButton *event) -{ - GtkWidget *widget; - Child *child; - int on_text; - struct drag_info *di; - gint y; - int row_height; - int has_focus; - int old_start_row, old_rows_used; - int old_max; - int paint_start_row, paint_rows_used; - - widget = GTK_WIDGET (fullday); - - if (event->window == widget->window) { - /* Clicked on main window */ - - if (!GTK_WIDGET_HAS_FOCUS (widget)) - gtk_widget_grab_focus (widget); - - /* Prepare for drag */ - - di = fullday->drag_info; - - di->drag_mode = DRAG_SELECT; - - old_start_row = di->sel_start_row; - old_rows_used = di->sel_rows_used; - - di->sel_click_row = get_row_from_y (fullday, event->y, FALSE); - di->sel_start_row = di->sel_click_row; - di->sel_rows_used = 1; - - di->click_time = event->time; - - gdk_pointer_grab (widget->window, FALSE, - (GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_BUTTON_RELEASE_MASK), - NULL, - fullday->up_down_cursor, - event->time); - - if (old_rows_used == 0) { - paint_start_row = di->sel_start_row; - paint_rows_used = di->sel_rows_used; - } else { - paint_start_row = MIN (old_start_row, di->sel_start_row); - old_max = old_start_row + old_rows_used - 1; - paint_rows_used = MAX (old_max, di->sel_start_row) - paint_start_row + 1; - } - - paint_back_rows (fullday, paint_start_row, paint_rows_used); - - return TRUE; - } else { - /* Clicked on a child? */ - - child = find_child_by_window (fullday, event->window, &on_text); - - if (!child || on_text || child->ico->recur) - return FALSE; - - /* Prepare for drag */ - - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - if (has_focus) { - if (event->y < HANDLE_SIZE) - di->drag_mode = DRAG_SIZE_TOP; - else if (event->y >= (child->height - HANDLE_SIZE)) - di->drag_mode = DRAG_SIZE_BOTTOM; - else - di->drag_mode = DRAG_MOVE; - } else - di->drag_mode = DRAG_MOVE; - - row_height = calc_row_height (fullday); - - di->child = child; - - di->child_click_y = event->y; - di->child_start_row = child->lower_row; - di->child_rows_used = child->rows_used; - - gdk_pointer_grab (child->window, FALSE, - (GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_BUTTON_RELEASE_MASK), - NULL, - fullday->up_down_cursor, - event->time); - - draw_xor_rect (fullday); - - return TRUE; - } - - return FALSE; -} - -static int -button_3 (GncalFullDay *fullday, GdkEventButton *event) -{ - static struct menu_item main_items[] = { - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - GtkWidget *widget; - Child *child; - int on_text; - - widget = GTK_WIDGET (fullday); - - if (event->window == widget->window) { - /* Clicked on main window */ - - if (!GTK_WIDGET_HAS_FOCUS (widget)) - gtk_widget_grab_focus (widget); - - main_items[0].data = fullday; - - popup_menu (main_items, sizeof (main_items) / sizeof (main_items[0]), event); - - return TRUE; - } else { - child = find_child_by_window (fullday, event->window, &on_text); - - if (!child || on_text) - return FALSE; - - child_popup_menu (fullday, child, event); - - return TRUE; - } - - return FALSE; -} - -static gint -gncal_full_day_button_press (GtkWidget *widget, GdkEventButton *event) -{ - GncalFullDay *fullday; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - switch (event->button) { - case 1: - return button_1 (fullday, event); - - case 3: - return button_3 (fullday, event); - - default: - break; - } - - return FALSE; -} - -static void -recompute_motion (GncalFullDay *fullday, int y) -{ - struct drag_info *di; - int f_rows; - int row; - int has_focus; - - di = fullday->drag_info; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - switch (di->drag_mode) { - case DRAG_SELECT: - row = get_row_from_y (fullday, y, FALSE); - - if (row >= f_rows) - row = f_rows - 1; - - if (row < di->sel_click_row) { - di->sel_start_row = row; - di->sel_rows_used = di->sel_click_row - row + 1; - } else { - di->sel_start_row = di->sel_click_row; - di->sel_rows_used = row - di->sel_start_row + 1; - } - - break; - - case DRAG_MOVE: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y - di->child_click_y + (has_focus ? HANDLE_SIZE : 0), TRUE); - - if (row > (f_rows - di->child_rows_used)) - row = f_rows - di->child_rows_used; - - di->child_start_row = row; - - break; - - case DRAG_SIZE_TOP: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y + HANDLE_SIZE, TRUE); - - if (row > (di->child_start_row + di->child_rows_used - 1)) - row = di->child_start_row + di->child_rows_used - 1; - - di->child_rows_used = (di->child_start_row + di->child_rows_used) - row; - di->child_start_row = row; - - break; - - case DRAG_SIZE_BOTTOM: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y - HANDLE_SIZE, TRUE); - - if (row <= di->child_start_row) - row = di->child_start_row + 1; - else if (row > f_rows) - row = f_rows; - - di->child_rows_used = row - di->child_start_row; - - break; - - default: - g_assert_not_reached (); - } -} - -static void -get_time_from_rows (GncalFullDay *fullday, int start_row, int rows_used, time_t *t_lower, time_t *t_upper) -{ - struct tm tm; - int row_height; - - get_tm_range (fullday, fullday->lower, fullday->upper, &tm, NULL, NULL, NULL); - - row_height = calc_row_height (fullday); - - tm.tm_min += fullday->interval * start_row; - *t_lower = mktime (&tm); - - tm.tm_min += fullday->interval * rows_used; - *t_upper = mktime (&tm); -} - -static void -update_from_drag_info (GncalFullDay *fullday) -{ - struct drag_info *di; - GtkWidget *widget; - - di = fullday->drag_info; - - widget = GTK_WIDGET (fullday); - - get_time_from_rows (fullday, di->child_start_row, di->child_rows_used, - &di->child->ico->dtstart, - &di->child->ico->dtend); - - child_range_changed (fullday, di->child); - - /* Notify calendar of change */ - - gnome_calendar_object_changed (fullday->calendar, di->child->ico, CHANGE_DATES); - save_default_calendar (fullday->calendar); -} - -static gint -gncal_full_day_button_release (GtkWidget *widget, GdkEventButton *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - gint y; - int retval; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - retval = FALSE; - - switch (di->drag_mode) { - case DRAG_NONE: - break; - - case DRAG_SELECT: - if ((event->time - di->click_time) < UNSELECT_TIMEOUT) - di->sel_rows_used = 0; - else - recompute_motion (fullday, y); - - gdk_pointer_ungrab (event->time); - - paint_back_rows (fullday, di->sel_start_row, MAX (di->sel_rows_used, 1)); - - retval = TRUE; - break; - - case DRAG_MOVE: - case DRAG_SIZE_TOP: - case DRAG_SIZE_BOTTOM: - draw_xor_rect (fullday); - recompute_motion (fullday, y); - gdk_pointer_ungrab (event->time); - - update_from_drag_info (fullday); - - di->child_rows_used = 0; - - retval = TRUE; - break; - - default: - g_assert_not_reached (); - } - - di->drag_mode = DRAG_NONE; - di->child = NULL; - - return retval; -} - -static gint -gncal_full_day_motion (GtkWidget *widget, GdkEventMotion *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - gint y; - int old_min, old_max; - int new_min, new_max; - int new_start_row, new_rows_used; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - switch (di->drag_mode) { - case DRAG_NONE: - break; - - case DRAG_SELECT: - old_min = di->sel_start_row; - old_max = di->sel_start_row + di->sel_rows_used - 1; - - recompute_motion (fullday, y); - - new_min = di->sel_start_row; - new_max = di->sel_start_row + di->sel_rows_used - 1; - - new_start_row = MIN (old_min, new_min); - new_rows_used = MAX (old_max, new_max) - new_start_row + 1; - - paint_back_rows (fullday, new_start_row, new_rows_used); - - return TRUE; - - case DRAG_MOVE: - case DRAG_SIZE_TOP: - case DRAG_SIZE_BOTTOM: - draw_xor_rect (fullday); - recompute_motion (fullday, y); - draw_xor_rect (fullday); - - return TRUE; - - default: - g_assert_not_reached (); - } - - return FALSE; -} - -static gint -gncal_full_day_expose (GtkWidget *widget, GdkEventExpose *event) -{ - GncalFullDay *fullday; - Child *child; - int on_text; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return FALSE; - - fullday = GNCAL_FULL_DAY (widget); - - if (event->window == widget->window) - paint_back (fullday, &event->area); - else { - child = find_child_by_window (fullday, event->window, &on_text); - - if (child && !on_text) - child_draw (fullday, child, &event->area, event->window, FALSE); - } - - return FALSE; -} - -static gint -gncal_full_day_key_press (GtkWidget *widget, GdkEventKey *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - GList *children; - Child *child; - gint pos; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - di = fullday->drag_info; - - if (di->sel_rows_used == 0) - return FALSE; - - if (event->keyval == GDK_Return) { - gtk_signal_emit (GTK_OBJECT (fullday), fullday_signals[RANGE_ACTIVATED]); - return TRUE; - } - - /* - * If a non-printable key was pressed, bail. Otherwise, begin - * editing the appointment. - */ - if ((event->keyval < 0x20) || (event->keyval > 0xFF) - || (event->length == 0) || (event->state & GDK_CONTROL_MASK) - || (event->state & GDK_MOD1_MASK)) - return FALSE; - - gtk_signal_emit (GTK_OBJECT (fullday), - fullday_signals[RANGE_ACTIVATED]); - - /* - * Find the new child, which should hopefully be focused, and - * insert the keypress. - */ - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (GTK_WIDGET_HAS_FOCUS (child->widget)) { - pos = gtk_text_get_length (GTK_TEXT (child->widget)); - - gtk_editable_insert_text (GTK_EDITABLE (child->widget), - event->string, - event->length, - &pos); - - return TRUE; - } - } - - return FALSE; -} - -static gint -gncal_full_day_focus_in (GtkWidget *widget, GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS); - gtk_widget_draw_focus (widget); - - return FALSE; -} - -static gint -gncal_full_day_focus_out (GtkWidget *widget, GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS); - gtk_widget_draw_focus (widget); - - return FALSE; -} - -static void -gncal_full_day_forall (GtkContainer *container, gboolean include_internals, GtkCallback callback, gpointer callback_data) -{ - GncalFullDay *fullday; - GList *children; - Child *child; - - g_return_if_fail (container != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (container)); - g_return_if_fail (callback != NULL); - - fullday = GNCAL_FULL_DAY (container); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - (*callback) (child->widget, callback_data); - } -} - -static gint -child_compare (gconstpointer a, gconstpointer b) -{ - const Child *ca = a; - const Child *cb = b; - time_t diff; - - diff = ca->start - cb->start; - - if (diff == 0) - diff = cb->end - ca->end; - - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -static int -fullday_add_children (iCalObject *obj, time_t start, time_t end, void *c) -{ - GncalFullDay *fullday = c; - Child *child; - - child = child_new (fullday, start, end, obj); - fullday->children = g_list_insert_sorted (fullday->children, child, child_compare); - - return 1; -} - -void -gncal_full_day_update (GncalFullDay *fullday, iCalObject *ico, int flags) -{ - GList *children; - Child *child; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - if (!fullday->calendar->cal) - return; - - /* Try to find child that changed */ - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->ico == ico) - break; - } - - /* If child was found and nothing but the summary changed, we can just paint the child and return */ - - if (children && !(flags & ~CHANGE_SUMMARY)) { - child_draw (fullday, child, NULL, NULL, TRUE); - return; - } - - /* We have to regenerate and layout our list of children */ - - destroy_children (fullday); - - calendar_iterate (fullday->calendar->cal, - fullday->lower, - fullday->upper, - fullday_add_children, - fullday); - - layout_children (fullday); - - /* Realize and map children */ - - for (children = fullday->children; children; children = children->next) { - if (GTK_WIDGET_REALIZED (fullday)) - child_realize (fullday, children->data); - - if (GTK_WIDGET_MAPPED (fullday)) - child_map (fullday, children->data); - } - - gtk_widget_draw (GTK_WIDGET (fullday), NULL); -} - -void -gncal_full_day_set_bounds (GncalFullDay *fullday, time_t lower, time_t upper) -{ - struct drag_info *di; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - if ((lower != fullday->lower) || (upper != fullday->upper)) { - fullday->lower = lower; - fullday->upper = upper; - - di = fullday->drag_info; - - di->sel_rows_used = 0; /* clear selection */ - - gncal_full_day_update (fullday, NULL, 0); - } -} - -int -gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper) -{ - struct drag_info *di; - time_t alower, aupper; - - g_return_val_if_fail (fullday != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (fullday), FALSE); - - di = fullday->drag_info; - - if (di->sel_rows_used == 0){ - time_t now = time (NULL); - struct tm tm = *localtime (&now); - struct tm thisd = *localtime (&fullday->lower); - - thisd.tm_hour = tm.tm_hour; - thisd.tm_min = tm.tm_min; - thisd.tm_sec = 0; - *lower = mktime (&thisd); - thisd.tm_hour++; - *upper = mktime (&thisd); - return FALSE; - } - - get_time_from_rows (fullday, di->sel_start_row, di->sel_rows_used, &alower, &aupper); - - if (lower) - *lower = alower; - - if (upper) - *upper= aupper; - - return TRUE; -} - -void -gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *ico) -{ - GList *children; - Child *child; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (ico != NULL); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->ico == ico) { - gtk_widget_grab_focus (child->widget); - break; - } - } -} - -int -gncal_full_day_get_day_start_yoffset (GncalFullDay *fullday) -{ - GtkWidget *widget; - int begin_row; - - g_return_val_if_fail (fullday != NULL, 0); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (fullday), 0); - - widget = GTK_WIDGET (fullday); - - begin_row = (day_begin * 60) / fullday->interval; - - return widget->style->klass->ythickness + begin_row * calc_row_height (fullday); -} - -static void -range_activated (GncalFullDay *fullday) -{ - struct drag_info *di; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - di = fullday->drag_info; - - /* Remove selection; at this point someone should already have added an appointment */ - - di->sel_rows_used = 0; - - paint_back (fullday, NULL); -} diff --git a/calendar/gncal-full-day.h b/calendar/gncal-full-day.h deleted file mode 100644 index 287c5f63f6..0000000000 --- a/calendar/gncal-full-day.h +++ /dev/null @@ -1,74 +0,0 @@ -/* Full day widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_FULL_DAY_H -#define GNCAL_FULL_DAY_H - - -#include <gtk/gtkcontainer.h> -#include <libgnome/gnome-defs.h> -#include "calendar.h" -#include "gnome-cal.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_FULL_DAY(obj) GTK_CHECK_CAST (obj, gncal_full_day_get_type (), GncalFullDay) -#define GNCAL_FULL_DAY_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_full_day_get_type (), GncalFullDayClass) -#define GNCAL_IS_FULL_DAY(obj) GTK_CHECK_TYPE (obj, gncal_full_day_get_type ()) - - -typedef struct _GncalFullDay GncalFullDay; -typedef struct _GncalFullDayClass GncalFullDayClass; - -struct _GncalFullDay { - GtkContainer container; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - time_t lower; /* lower time to display */ - time_t upper; /* upper time to display */ - int interval; /* interval between rows in minutes */ - - GList *children; /* container children */ - gpointer drag_info; /* internal drag information */ - - GdkCursor *up_down_cursor; /* for dragging children */ - GdkCursor *beam_cursor; /* for the text widgets */ - GdkGC *recur_gc; /* The gc used to draw the recur image */ - GdkGC *bell_gc; /* The gc used to draw on imlib windows */ - -}; - -struct _GncalFullDayClass { - GtkContainerClass parent_class; - - void (* range_activated) (GncalFullDay *fullday); -}; - - -guint gncal_full_day_get_type (void); -GtkWidget *gncal_full_day_new (GnomeCalendar *calendar, time_t lower, time_t upper); - -void gncal_full_day_update (GncalFullDay *fullday, iCalObject *ico, int flags); -void gncal_full_day_set_bounds (GncalFullDay *fullday, time_t lower, time_t upper); - -/* Returns the selected range in lower and upper. If nothing is - * selected, return value is FALSE, otherwise it is TRUE. - * The lower and upper values are always set to proper values, regardless of - * the selection value - */ -int gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper); - -void gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *ico); - -int gncal_full_day_get_day_start_yoffset (GncalFullDay *fullday); - -END_GNOME_DECLS - -#endif diff --git a/calendar/gncal-todo.c b/calendar/gncal-todo.c deleted file mode 100644 index 3be3ac4517..0000000000 --- a/calendar/gncal-todo.c +++ /dev/null @@ -1,877 +0,0 @@ -/* To-do widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#include <config.h> -#include <string.h> -#include <gnome.h> -#include "gncal-todo.h" -#include "main.h" -#include "popup-menu.h" -#include "eventedit.h" - -int todo_show_due_date = 0; -int todo_show_priority = 0; -int todo_show_time_remaining = 0; - -int todo_item_dstatus_highlight_overdue = 0; -int todo_item_dstatus_highlight_due_today = 0; -int todo_item_dstatus_highlight_not_due_yet = 0; - - -char *todo_overdue_font_text; -gint todo_current_sort_column = 0; -gint todo_current_sort_type = GTK_SORT_ASCENDING; - -gboolean todo_style_changed =0; -gboolean todo_list_autoresize = 1; -gboolean todo_list_redraw_in_progess = 0; -static void gncal_todo_init (GncalTodo *todo); - - -guint -gncal_todo_get_type (void) -{ - static guint todo_type = 0; - - if (!todo_type) { - GtkTypeInfo todo_info = { - "GncalTodo", - sizeof (GncalTodo), - sizeof (GncalTodoClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) gncal_todo_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - todo_type = gtk_type_unique (gtk_vbox_get_type (), &todo_info); - } - - return todo_type; -} - -static void -ok_button (GtkWidget *widget, GnomeDialog *dialog) -{ - iCalObject *ico; - GncalTodo *todo; - GtkEntry *entry; - GnomeDateEdit *due_date; - GtkText *comment; - GtkSpinButton *priority; - - ico = gtk_object_get_user_data (GTK_OBJECT (dialog)); - - todo = GNCAL_TODO (gtk_object_get_data (GTK_OBJECT (dialog), "gncal_todo")); - entry = GTK_ENTRY (gtk_object_get_data (GTK_OBJECT (dialog), "summary_entry")); - due_date = GNOME_DATE_EDIT (gtk_object_get_data(GTK_OBJECT(dialog), "due_date")); - priority = GTK_SPIN_BUTTON (gtk_object_get_data(GTK_OBJECT(dialog), "priority")); - comment = GTK_TEXT(gtk_object_get_data (GTK_OBJECT(dialog), "comment")); - if (ico->summary) - g_free (ico->summary); - if (ico->comment) - g_free (ico->comment); - ico->dtend = gnome_date_edit_get_date (due_date); - ico->summary = g_strdup (gtk_entry_get_text (entry)); - ico->priority = gtk_spin_button_get_value_as_int (priority); - ico->comment = gtk_editable_get_chars( GTK_EDITABLE(comment), 0, -1); - ico->user_data = NULL; - - if (ico->new) { - gnome_calendar_add_object (todo->calendar, ico); - ico->new = FALSE; - } else - gnome_calendar_object_changed (todo->calendar, ico, CHANGE_ALL); /* ok, summary only... */ - - save_default_calendar (todo->calendar); - gtk_widget_destroy (GTK_WIDGET (dialog)); -} - -static void -cancel_button (GtkWidget *widget, GnomeDialog *dialog) -{ - iCalObject *ico; - - ico = gtk_object_get_user_data (GTK_OBJECT (dialog)); - - ico->user_data = NULL; - - if (ico->new) - ical_object_destroy (ico); - - gtk_widget_destroy (GTK_WIDGET (dialog)); - - -} - -static gint -delete_event (GtkWidget *widget, GdkEvent *event, GnomeDialog *dialog) -{ - cancel_button (NULL, dialog); - return TRUE; -} - -static void -simple_todo_editor (GncalTodo *todo, iCalObject *ico) -{ - GtkWidget *dialog; - GtkWidget *hbox; - GtkWidget *due_box; - GtkWidget *due_label; - GtkWidget *due_entry; - GtkWidget *comment_box; - GtkWidget *comment_label; - GtkWidget *comment_text; - GtkWidget *comment_internal_box; - GtkWidget *comment_sep; - GtkWidget *w; - GtkWidget *pri_box; - GtkWidget *pri_label; - GtkWidget *pri_spin; - GtkObject *pri_adj; - - GtkWidget *entry; - - dialog = gnome_dialog_new (ico->new ? _("Create to-do item") : _("Edit to-do item"), - GNOME_STOCK_BUTTON_OK, - GNOME_STOCK_BUTTON_CANCEL, - NULL); - gnome_dialog_set_parent (GNOME_DIALOG (dialog), GTK_WINDOW (todo->calendar)); - hbox = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), hbox, FALSE, FALSE, 0); - gtk_widget_show (hbox); - - - due_box = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (due_box), 4); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), due_box, FALSE, FALSE, 0); - gtk_widget_show (due_box); - - pri_box = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (pri_box), 4); - gtk_box_pack_start(GTK_BOX (GNOME_DIALOG (dialog)->vbox), pri_box, FALSE, FALSE, 0); - gtk_widget_show (pri_box); - - comment_box = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (comment_box), 4); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), comment_box, FALSE, FALSE, 0); - gtk_widget_show (comment_box); - - comment_internal_box = gtk_vbox_new(FALSE,2); - gtk_container_border_width (GTK_CONTAINER (comment_internal_box), 4); - - gtk_box_pack_start (GTK_BOX (comment_box), comment_internal_box, TRUE, TRUE, 0); - gtk_widget_show (comment_internal_box); - - w = gtk_label_new (_("Summary:")); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - entry = gtk_entry_new (); - gtk_entry_set_text (GTK_ENTRY (entry), ico->summary); - gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0); - gtk_widget_show (entry); - - - due_label = gtk_label_new (_("Due Date:")); - gtk_box_pack_start (GTK_BOX (due_box), due_label, FALSE, FALSE, 0); - gtk_widget_show (due_label); - - due_entry = gtk_entry_new (); - due_entry = date_edit_new (ico->dtend, TRUE); - gtk_box_pack_start (GTK_BOX (due_box), due_entry, TRUE, TRUE, 0); - gtk_widget_show (due_entry); - - pri_label = gtk_label_new (_("Priority:")); - gtk_box_pack_start (GTK_BOX (pri_box), pri_label, FALSE, FALSE, 0); - gtk_widget_show (pri_label); - - pri_adj = gtk_adjustment_new (5.0, 1.0, 9.0, 1.0, 3.0, 0.0); - pri_spin = gtk_spin_button_new (GTK_ADJUSTMENT(pri_adj), 0.0, 0); - gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (pri_spin), TRUE); - gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (pri_spin), FALSE); - gtk_spin_button_set_snap_to_ticks (GTK_SPIN_BUTTON (pri_spin), FALSE); - gtk_box_pack_start (GTK_BOX (pri_box), pri_spin, FALSE, FALSE, 0); - gtk_widget_show (pri_spin); - - comment_sep = gtk_hseparator_new (); - gtk_box_pack_start (GTK_BOX (comment_box), comment_sep, FALSE, FALSE, 0); - gtk_widget_show(comment_sep); - - comment_label = gtk_label_new (_("Item Comments:")); - gtk_label_set_justify(GTK_LABEL(comment_label), GTK_JUSTIFY_LEFT); - gtk_box_pack_start (GTK_BOX (comment_internal_box), comment_label, TRUE, TRUE, 0); - gtk_widget_show (comment_label); - - - - - comment_text = gtk_text_new (NULL, NULL); - gtk_text_set_editable (GTK_TEXT (comment_text), TRUE); - gtk_text_set_word_wrap( GTK_TEXT(comment_text), TRUE); - gtk_text_freeze(GTK_TEXT(comment_text)); - if(ico->comment) { - gtk_text_insert(GTK_TEXT(comment_text), NULL, NULL, NULL, ico->comment, strlen(ico->comment)); - } - gtk_text_thaw(GTK_TEXT(comment_text)); - gtk_box_pack_start (GTK_BOX (comment_internal_box), comment_text, FALSE, TRUE, 0); - gtk_widget_show (comment_text); - - ico->user_data = dialog; - - gtk_object_set_user_data (GTK_OBJECT (dialog), ico); - - gtk_object_set_data (GTK_OBJECT (dialog), "gncal_todo", todo); - gtk_object_set_data (GTK_OBJECT (dialog), "summary_entry", entry); - gtk_object_set_data (GTK_OBJECT (dialog), "due_date", due_entry); - gtk_object_set_data (GTK_OBJECT (dialog), "priority", pri_spin); - gtk_object_set_data (GTK_OBJECT (dialog), "comment", comment_text); - - gnome_dialog_button_connect (GNOME_DIALOG (dialog), 0, (GtkSignalFunc) ok_button, dialog); - gnome_dialog_button_connect (GNOME_DIALOG (dialog), 1, (GtkSignalFunc) cancel_button, dialog); - - gtk_signal_connect (GTK_OBJECT (dialog), "delete_event", - (GtkSignalFunc) delete_event, - dialog); - - gnome_dialog_set_default (GNOME_DIALOG (dialog), 0); - gnome_dialog_editable_enters (GNOME_DIALOG (dialog), GTK_EDITABLE(entry)); - - gtk_window_position (GTK_WINDOW (dialog), GTK_WIN_POS_MOUSE); - gtk_widget_show (dialog); - gtk_widget_grab_focus (entry); -} - -static iCalObject * -get_clist_selected_ico (GtkCList *clist) -{ - gint sel; - - if (!clist->selection) - return NULL; - - sel = GPOINTER_TO_INT(clist->selection->data); - - return gtk_clist_get_row_data (clist, sel); -} - -static void -add_todo (GncalTodo *todo) -{ - iCalObject *ico; - - ico = ical_new ("", user_name, ""); - ico->type = ICAL_TODO; - ico->new = TRUE; - - simple_todo_editor (todo, ico); -} - -static void -edit_todo (GncalTodo *todo) -{ - simple_todo_editor (todo, get_clist_selected_ico (todo->clist)); -} - -static void -delete_todo (GncalTodo *todo) -{ - gnome_calendar_remove_object (todo->calendar, get_clist_selected_ico (todo->clist)); - save_default_calendar (todo->calendar); - -} - -static void -add_activated (GtkWidget *widget, GncalTodo *todo) -{ - GtkWidget *w; - - while ((w = gtk_grab_get_current ()) != NULL) - gtk_grab_remove (w); - - add_todo (todo); -} - -static void -edit_activated (GtkWidget *widget, GncalTodo *todo) -{ - GtkWidget *w; - - while ((w = gtk_grab_get_current ()) != NULL) - gtk_grab_remove (w); - - edit_todo (todo); -} - -static void -delete_activated (GtkWidget *widget, GncalTodo *todo) -{ - delete_todo (todo); -} - - -static void -clist_row_selected (GtkCList *clist, gint row, gint column, GdkEventButton *event, GncalTodo *todo) -{ - static struct menu_item items[] = { - { N_("Add to-do item..."), (GtkSignalFunc) add_activated, NULL, TRUE }, - { N_("Edit this item..."), (GtkSignalFunc) edit_activated, NULL, TRUE }, - { N_("Delete this item"), (GtkSignalFunc) delete_activated, NULL, TRUE } - }; - - int i; - - gtk_widget_set_sensitive (todo->edit_button, (todo->clist->selection != NULL)); - gtk_widget_set_sensitive (todo->delete_button, (todo->clist->selection != NULL)); - - if (!event) - return; - - switch (event->button) { - case 1: - if (event->type == GDK_2BUTTON_PRESS) - edit_todo (todo); - break; - - case 3: - for (i = 0; i < (sizeof (items) / sizeof (items[0])); i++) - items[i].data = todo; - - popup_menu (items, sizeof (items) / sizeof (items[0]), event); - break; - - default: - break; - } -} - -/* - * once we get a call back stating that a column - * has been resized never ever automatically resize again - */ -void -column_resized (GtkWidget *widget, GncalTodo *todo) -{ - /* disabling autoresize of columns */ - if (todo_list_autoresize && !todo_list_redraw_in_progess){ - todo_list_autoresize = 0; - } -} - -/* - * restore the previously set settings for sorting the - * todo list - */ -static void -init_column_sorting (GtkCList *clist) -{ - - /* due date isn't shown so we can't sort by it */ - if (todo_current_sort_column == 1 && ! todo_show_due_date) - todo_current_sort_column = 0; - - clist->sort_type = todo_current_sort_type; - clist->sort_column = todo_current_sort_column; - - gtk_clist_set_sort_column (clist, todo_current_sort_column); - gtk_clist_sort (clist); -} - -static void -todo_click_column (GtkCList *clist, gint column, gpointer data) -{ - if (column == clist->sort_column) - { - if (clist->sort_type == GTK_SORT_ASCENDING) { - clist->sort_type = GTK_SORT_DESCENDING; - todo_current_sort_type = GTK_SORT_DESCENDING; - } else { - clist->sort_type = GTK_SORT_ASCENDING; - todo_current_sort_type = GTK_SORT_ASCENDING; - } - } - else { - gtk_clist_set_sort_column (clist, column); - todo_current_sort_column = column; - } - - gtk_clist_sort (clist); - - /* - * save the sorting preferences cause I hate to have the user - * click twice - */ - - gnome_config_set_int("/calendar/Todo/sort_column", todo_current_sort_column); - gnome_config_set_int("/calendar/Todo/sort_type", todo_current_sort_type); - gnome_config_sync(); -} - -static void -gncal_todo_init (GncalTodo *todo) -{ - GtkWidget *w; - GtkWidget *sw; - GtkWidget *hbox; - gchar *titles[4] = { - N_("Summary"), - N_("Due Date"), - N_("Priority"), - N_("Time Left") - }; - char *tmp[4]; - tmp[0] = _(titles[0]); - tmp[1] = _(titles[1]); - tmp[2] = _(titles[2]); - tmp[3] = _(titles[3]); - - gtk_box_set_spacing (GTK_BOX (todo), 4); - - /* Label */ - - w = gtk_label_new (_("To-do list")); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5); - gtk_box_pack_start (GTK_BOX (todo), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Clist */ - - sw = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); - gtk_box_pack_start (GTK_BOX (todo), sw, TRUE, TRUE, 0); - gtk_widget_show (sw); - - - w = gtk_clist_new_with_titles(4, tmp); - - todo->clist = GTK_CLIST (w); - gtk_clist_set_selection_mode (todo->clist, GTK_SELECTION_BROWSE); - - gtk_signal_connect (GTK_OBJECT (todo->clist), "select_row", - (GtkSignalFunc) clist_row_selected, - todo); - gtk_clist_set_button_actions (todo->clist, 2, GTK_BUTTON_SELECTS); - gtk_signal_connect (GTK_OBJECT (todo->clist), "resize_column", - (GtkSignalFunc) column_resized, - todo); - gtk_signal_connect (GTK_OBJECT (todo->clist), "click_column", - (GtkSignalFunc) todo_click_column, NULL); - - gtk_container_add (GTK_CONTAINER (sw), w); - gtk_widget_show (w); - - /* Box for buttons */ - - hbox = gtk_hbox_new (TRUE, 4); - gtk_box_pack_start (GTK_BOX (todo), hbox, FALSE, FALSE, 0); - gtk_widget_show (hbox); - - /* Add */ - - w = gtk_button_new_with_label (_("Add...")); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) add_activated, - todo); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - gtk_widget_show (w); - - /* Edit */ - - w = gtk_button_new_with_label (_("Edit...")); - todo->edit_button = w; - gtk_widget_set_sensitive (w, FALSE); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) edit_activated, - todo); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - gtk_widget_show (w); - - /* Delete */ - - w = gtk_button_new_with_label (_("Delete")); - todo->delete_button = w; - gtk_widget_set_sensitive (w, FALSE); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) delete_activated, - todo); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - gtk_widget_show (w); -} - -GtkWidget * -gncal_todo_new (GnomeCalendar *calendar) -{ - GncalTodo *todo; - - g_return_val_if_fail (calendar != NULL, NULL); - - todo = gtk_type_new (gncal_todo_get_type ()); - - todo->calendar = calendar; - - gncal_todo_update (todo, NULL, 0); - - return GTK_WIDGET (todo); -} - -static char * -convert_time_t_to_char (time_t t) -{ - char buf[100]; - struct tm tm; - - tm = *localtime (&t); - strftime(buf, sizeof (buf), "%m/%d/%Y", &tm); - - return g_strdup (buf); -} - -enum todo_styles { - TODO_STYLE_OVERDUE, - TODO_STYLE_DUE_TODAY, - TODO_STYLE_NOT_DUE -}; - - -enum todo_status { - TODO_ITEM_DSTATUS_NOT_DUE_YET, - TODO_ITEM_DSTATUS_DUE_TODAY, - TODO_ITEM_DSTATUS_OVERDUE, - TODO_ITEM_DSTATUS_LAST_DUE_STATUS -}; -typedef enum todo_status todo_status; - -static GtkStyle * -make_todo_style(GncalTodo *todo, todo_status style_type) -{ - GtkStyle *style = NULL; - GdkColor style_color; - int color_prop = 0; - switch(style_type) { - case TODO_ITEM_DSTATUS_NOT_DUE_YET: - color_prop = COLOR_PROP_TODO_NOT_DUE_YET; - break; - case TODO_ITEM_DSTATUS_DUE_TODAY: - color_prop = COLOR_PROP_TODO_DUE_TODAY; - break; - case TODO_ITEM_DSTATUS_OVERDUE: - color_prop = COLOR_PROP_TODO_OVERDUE; - break; - case TODO_ITEM_DSTATUS_LAST_DUE_STATUS: - } - - style_color.red = color_props[color_prop].r; - style_color.green = color_props[color_prop].g; - style_color.blue = color_props[color_prop].b; - - style = gtk_style_copy (GTK_WIDGET (todo->clist)->style); - style->base[GTK_STATE_NORMAL] = style_color; - return style; -} - - - - -static -todo_status todo_item_due_status(time_t *todo_due_time) { - struct tm due_tm_time; - struct tm current_time; - struct tm *temp_tm; - time_t current_time_val = time(NULL); - temp_tm = localtime(todo_due_time); - /* make a copy so it dosen't get over written */ - memcpy(&due_tm_time, temp_tm, sizeof(struct tm)); - - - temp_tm = localtime(¤t_time_val); - memcpy(¤t_time, temp_tm, sizeof(struct tm)); - - if(due_tm_time.tm_mon == current_time.tm_mon && - due_tm_time.tm_mday == current_time.tm_mday && - due_tm_time.tm_year == current_time.tm_year) { - return TODO_ITEM_DSTATUS_DUE_TODAY; - } - - if((*todo_due_time) < current_time_val) { - return TODO_ITEM_DSTATUS_OVERDUE; - } - - return TODO_ITEM_DSTATUS_NOT_DUE_YET; -} - - -enum todo_remaining_time_form { - TODO_ITEM_REMAINING_WEEKS, - TODO_ITEM_REMAINING_DAYS, - TODO_ITEM_REMAINING_HOURS, - TODO_ITEM_REMAINING_MINUTES, - TODO_ITEM_REMAINING_SECONDS -}; -typedef enum todo_remaining_time_form todo_remaining_time_form; - -static void -insert_in_clist (GncalTodo *todo, iCalObject *ico) -{ - int i; - char *text[4]; - char time_remaining_buffer[100]; - time_t time_remain; - todo_remaining_time_form time_remaining_form; - int sec_in_week = 3600*7*24; - int sec_in_day = 3600*24; - int sec_in_hour = 3600; - int sec_in_minute = 60; - int weeks = 0; - int days = 0; - int hours = 0; - int minutes = 0; - int seconds = 0; - - - /* an array for the styles of items */ - static GtkStyle *dstatus_styles[TODO_ITEM_DSTATUS_LAST_DUE_STATUS]; - /* we want to remake the styles when the status is changed, - also we need to check for the null value in the pointer so we init them - at startup */ - if (todo_style_changed || !dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET]) { - g_free(dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET]); - g_free(dstatus_styles[TODO_ITEM_DSTATUS_OVERDUE]); - g_free(dstatus_styles[TODO_ITEM_DSTATUS_DUE_TODAY]); - - dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET] = make_todo_style(todo, TODO_ITEM_DSTATUS_NOT_DUE_YET); - dstatus_styles[TODO_ITEM_DSTATUS_OVERDUE] = make_todo_style(todo, TODO_ITEM_DSTATUS_OVERDUE); - dstatus_styles[TODO_ITEM_DSTATUS_DUE_TODAY] = make_todo_style(todo, TODO_ITEM_DSTATUS_DUE_TODAY); - - todo_style_changed = 0; - } - - - - - - text[0] = ico->summary; - - if(todo_show_time_remaining) { - memset(time_remaining_buffer, 0, 100); - /* we need to make a string that represents the amount of time remaining - before this task is due */ - - /* for right now all I'll do is up to the hours. */ - time_remain = (ico->dtend - time(NULL)); - if(time_remain < 0) { - text[3] = "Overdue!"; - } - else { - - /* lets determine a decent denomination to display */ - if(time_remain / (sec_in_week)) - { - /* we have weeks available */ - time_remaining_form = TODO_ITEM_REMAINING_WEEKS; - weeks = time_remain / sec_in_week; - days = (time_remain % (sec_in_week))/sec_in_day; - } - else if(time_remain / (sec_in_day)) - { - /* we have days available */ - time_remaining_form = TODO_ITEM_REMAINING_DAYS; - days = time_remain / sec_in_day; - hours = (time_remain % sec_in_day)/sec_in_hour; - } - else if(time_remain / (sec_in_hour)) - { - /* we have hours available */ - time_remaining_form = TODO_ITEM_REMAINING_HOURS; - hours = time_remain /sec_in_hour; - minutes = (time_remain % sec_in_hour) / sec_in_minute; - } - else if(time_remain / sec_in_minute) - { - time_remaining_form = TODO_ITEM_REMAINING_MINUTES; - minutes = time_remain / sec_in_minute; - seconds = time_remain % sec_in_minute; - } - else - { - time_remaining_form = TODO_ITEM_REMAINING_SECONDS; - seconds = time_remain; - } - - switch(time_remaining_form) - { - case TODO_ITEM_REMAINING_WEEKS: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", weeks, - (weeks > 1) ? _("Weeks") : _("Week"), - days, (days > 1) ? _("Days") : _("Day")); - break; - case TODO_ITEM_REMAINING_DAYS: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", days, - (days > 1) ? _("Days") : _("Day"), - hours, (hours > 1) ? _("Hours") : _("Hour")); - break; - case TODO_ITEM_REMAINING_HOURS: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", hours, - (hours > 1) ? _("Hours") : _("Hour"), - minutes, (minutes > 1) ? _("Minutes") : _("Minute")); - break; - case TODO_ITEM_REMAINING_MINUTES: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", minutes, - (minutes > 1) ? _("Minutes") : _("Minute"), - seconds, (seconds > 1) ? _("Seconds") : _("Second")); - break; - case TODO_ITEM_REMAINING_SECONDS: - snprintf(time_remaining_buffer, 100, "%d %s", seconds, - (seconds > 1) ? _("Seconds") : _("Second")); - break; - } - text[3] = g_strdup(time_remaining_buffer); - todo->data_ptrs = g_slist_append(todo->data_ptrs, text[3]); - } - - } - else { - text[3] = "Loose penguini!"; - } - /* - * right now column 0 will be the summary - * and column 1 will be the due date. - * WISH: this should be able to be changed on the fly - */ - - if(ico->dtend && todo_show_due_date) - { - text[1] = convert_time_t_to_char (ico->dtend); - /* Append the data's pointer so later it can be properly freed */ - todo->data_ptrs = g_slist_append (todo->data_ptrs, text[1]); - } - else - text[1] = NULL; - - if(ico->priority && todo_show_priority) - { - text[2] = g_strdup_printf ("%d", ico->priority); - todo->data_ptrs = g_slist_append (todo->data_ptrs, text[2]); - } - else - text[2] = NULL; - - i = gtk_clist_append (todo->clist, text); - - gtk_clist_set_row_data (todo->clist, i, ico); - - /* - * determine if the task is overdue.. - * if so mark with the apropriate style - */ - - switch(todo_item_due_status(&ico->dtend)) { - case TODO_ITEM_DSTATUS_NOT_DUE_YET: - if(todo_item_dstatus_highlight_not_due_yet) - { - gtk_clist_set_row_style(todo->clist, i, dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET]); - } - break; - case TODO_ITEM_DSTATUS_DUE_TODAY: - if(todo_item_dstatus_highlight_due_today) - { - gtk_clist_set_row_style(todo->clist, i, dstatus_styles[TODO_ITEM_DSTATUS_DUE_TODAY]); - } - break; - case TODO_ITEM_DSTATUS_OVERDUE: - if(todo_item_dstatus_highlight_overdue) - { - gtk_clist_set_row_style(todo->clist, i, dstatus_styles[TODO_ITEM_DSTATUS_OVERDUE]); - } - break; - case TODO_ITEM_DSTATUS_LAST_DUE_STATUS: - } - - /* keep the list in order */ - gtk_clist_sort (todo->clist); -} - -void -gncal_todo_update (GncalTodo *todo, iCalObject *ico, int flags) -{ - GList *list; - GSList *current_list; - - g_return_if_fail (todo != NULL); - g_return_if_fail (GNCAL_IS_TODO (todo)); - - /* - * shut down the resize handler cause we are playing with the list. - * In otherwords turn off the event handler - */ - todo_list_redraw_in_progess =1; - - /* freeze the list */ - gtk_clist_freeze (todo->clist); - init_column_sorting (todo->clist); - - /* - * before here we have to free some of the memory that - * stores the due date, or else we have a memory leak. - * luckily all of the pointers are stored in todo->data_ptrs; - */ - - /* check on the columns that we should display */ - /* check for due date */ - - if(todo_show_due_date) { - gtk_clist_set_column_visibility (todo->clist, 1, 1); - } - else { - gtk_clist_set_column_visibility (todo->clist, 1, 0); - } - - if(todo_show_time_remaining) { - gtk_clist_set_column_visibility (todo->clist, 3, 1); - } - else { - gtk_clist_set_column_visibility (todo->clist, 3, 0); - } - - - if(todo_show_priority) - gtk_clist_set_column_visibility (todo->clist, 2, 1); - else - gtk_clist_set_column_visibility (todo->clist, 2, 0); - - /* free the memory locations that were used in the previous display */ - for (current_list = todo->data_ptrs; current_list != NULL; current_list = g_slist_next(current_list)){ - g_free(current_list->data); - } - - /* free the list and clear out the pointer */ - g_slist_free(todo->data_ptrs); - todo->data_ptrs = NULL; - - gtk_clist_clear (todo->clist); - - for (list = todo->calendar->cal->todo; list; list = list->next) - insert_in_clist (todo, list->data); - - /* if we are autoresizing then do it now */ - if(todo_list_autoresize && todo->clist->rows != 0) - gtk_clist_columns_autosize (todo->clist); - - gtk_clist_thaw (todo->clist); - - gtk_widget_set_sensitive (todo->edit_button, (todo->clist->selection != NULL)); - gtk_widget_set_sensitive (todo->delete_button, (todo->clist->selection != NULL)); - todo_list_redraw_in_progess = 0; -} - - - - - - - - diff --git a/calendar/gncal-todo.h b/calendar/gncal-todo.h deleted file mode 100644 index 51cfadea3f..0000000000 --- a/calendar/gncal-todo.h +++ /dev/null @@ -1,55 +0,0 @@ -/* To-do widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_TODO_H -#define GNCAL_TODO_H - -#include <gtk/gtkclist.h> -#include <gtk/gtkvbox.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_TODO(obj) GTK_CHECK_CAST (obj, gncal_todo_get_type (), GncalTodo) -#define GNCAL_TODO_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_todo_get_type (), GncalTodoClass) -#define GNCAL_IS_TODO(obj) GTK_CHECK_TYPE (obj, gncal_todo_get_type ()) - - -typedef struct _GncalTodo GncalTodo; -typedef struct _GncalTodoClass GncalTodoClass; - -struct _GncalTodo { - GtkVBox vbox; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - GtkCList *clist; - - GtkWidget *edit_button; - GtkWidget *delete_button; - GSList *data_ptrs; - - -}; - -struct _GncalTodoClass { - GtkVBoxClass parent_class; -}; - - -guint gncal_todo_get_type (void); -GtkWidget *gncal_todo_new (GnomeCalendar *calendar); - -void gncal_todo_update (GncalTodo *todo, iCalObject *ico, int flags); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gncal-week-view.c b/calendar/gncal-week-view.c deleted file mode 100644 index 888c656ff4..0000000000 --- a/calendar/gncal-week-view.c +++ /dev/null @@ -1,255 +0,0 @@ -/* Week view composite widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <config.h> -#include <gnome.h> -#include <string.h> -#include <gtk/gtk.h> -#include "gncal-week-view.h" -#include "main.h" -#include "timeutil.h" - -static void gncal_week_view_init (GncalWeekView *wview); - - -guint -gncal_week_view_get_type (void) -{ - static guint week_view_type = 0; - - if (!week_view_type) { - GtkTypeInfo week_view_info = { - "GncalWeekView", - sizeof (GncalWeekView), - sizeof (GncalWeekViewClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) gncal_week_view_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - week_view_type = gtk_type_unique (gtk_vbox_get_type (), &week_view_info); - } - - return week_view_type; -} - -static void -gncal_week_view_init (GncalWeekView *wview) -{ - int i; - - wview->calendar = NULL; - memset (&wview->start_of_week, 0, sizeof (wview->start_of_week)); - - for (i = 0; i < 7; i++) - wview->days[i] = NULL; - - wview->gtk_calendar = NULL; -} - -static void -jump_to_day (GtkCalendar *cal, GncalWeekView *wview, int day) -{ - struct tm tm; - time_t t; - static int inside; - - if (inside) - return; - inside = 1; - tm.tm_mday = day; - tm.tm_mon = cal->month; - tm.tm_year = cal->year - 1900; - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_isdst = -1; - t = mktime (&tm); - - gncal_week_view_set (wview, t); - inside = 0; -} - -static void -jump_to_day_click (GtkCalendar *cal, GncalWeekView *wview) -{ - jump_to_day (cal, wview, cal->selected_day); -} - -static void -sync_week (GtkCalendar *cal, GncalWeekView *wview) -{ - jump_to_day (cal, wview, wview->start_of_week.tm_mday + 7); - gnome_calendar_tag_calendar (wview->calendar, wview->gtk_calendar); -} - -static void -double_click_on_weekday (GtkWidget *widget, GdkEvent *e, GncalWeekView *wview) -{ -} - -GtkWidget * -gncal_week_view_new (GnomeCalendar *calendar, time_t start_of_week) -{ - GncalWeekView *wview; - GtkWidget *table; - int i; - - g_return_val_if_fail (calendar != NULL, NULL); - - wview = gtk_type_new (gncal_week_view_get_type ()); - - table = gtk_table_new (0, 0, 0); - gtk_table_set_homogeneous (GTK_TABLE (table), TRUE); - wview->label = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (wview), wview->label, 0, 0, 0); - gtk_box_pack_start (GTK_BOX (wview), table, 1, 1, 0); - wview->calendar = calendar; - for (i = 0; i < 7; i++) { - wview->days[i] = GNCAL_DAY_VIEW (gncal_day_view_new (calendar, 0, 0)); - gtk_signal_connect (GTK_OBJECT (wview->days [i]), "button_press_event", - GTK_SIGNAL_FUNC(double_click_on_weekday), wview); - - if (i < 5) - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->days[i]), - i, i + 1, - 0, 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - else - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->days[i]), - i - 2, i - 1, - 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - - gtk_widget_show (GTK_WIDGET (wview->days[i])); - } - - wview->gtk_calendar = GTK_CALENDAR (gtk_calendar_new ()); - - gtk_signal_connect (GTK_OBJECT (wview->gtk_calendar), "day_selected_double_click", - GTK_SIGNAL_FUNC(jump_to_day_click), wview); - gtk_signal_connect (GTK_OBJECT (wview->gtk_calendar), "month_changed", - GTK_SIGNAL_FUNC(sync_week), wview); - - gtk_calendar_display_options (wview->gtk_calendar, - (GTK_CALENDAR_SHOW_HEADING - | GTK_CALENDAR_SHOW_DAY_NAMES - | (week_starts_on_monday - ? GTK_CALENDAR_WEEK_START_MONDAY : 0))); - - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->gtk_calendar), - 0, 3, - 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 4, 4); - gtk_widget_show (GTK_WIDGET (wview->gtk_calendar)); - - gncal_week_view_set (wview, start_of_week); - - return GTK_WIDGET (wview); -} - -static void -update (GncalWeekView *wview, int update_days, iCalObject *object, int flags) -{ - int i; - - if (update_days) - for (i = 0; i < 7; i++) - gncal_day_view_update (wview->days[i], object, flags); - - /* FIXME: update extra widgets */ -} - -void -gncal_week_view_update (GncalWeekView *wview, iCalObject *ico, int flags) -{ - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - update (wview, TRUE, ico, flags); -} - -void -gncal_week_view_set (GncalWeekView *wview, time_t start_of_week) -{ - struct tm tm; - time_t day_start, day_end, week_start, week_end; - int i; - - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - tm = *localtime (&start_of_week); - - /* back up to start of week (Monday) */ - - tm.tm_mday -= (tm.tm_wday == 0) ? 6 : (tm.tm_wday - 1); - - /* Start of day */ - - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - - day_start = week_start = mktime (&tm); - - /* Calendar */ - - gtk_calendar_select_month (wview->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - - /* Day views */ - - for (i = 0; i < 7; i++) { /* rest of days */ - tm.tm_mday++; - day_end = mktime (&tm); - - gncal_day_view_set_bounds (wview->days[i], day_start, day_end - 1); - - day_start = day_end; - } - - update (wview, FALSE, NULL, 0); - - /* The label */ - { - char buf [3][100]; - - week_end = time_add_day (week_start, 6); - - strftime (buf[0], sizeof (buf[0]), _("%a %b %d %Y"), - localtime(&week_start)); - - strftime (buf[1], sizeof (buf[1]), _("%a %b %d %Y"), - localtime(&week_end)); - - g_snprintf(buf[2], sizeof(buf[2]), "%s - %s", buf[0], buf[1]); - gtk_label_set (GTK_LABEL (wview->label), buf[2]); - - } -} - -void -gncal_week_view_time_format_changed (GncalWeekView *wview) -{ - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - gtk_calendar_display_options (wview->gtk_calendar, - (week_starts_on_monday - ? (wview->gtk_calendar->display_flags - | GTK_CALENDAR_WEEK_START_MONDAY) - : (wview->gtk_calendar->display_flags - & ~GTK_CALENDAR_WEEK_START_MONDAY))); -} diff --git a/calendar/gncal-week-view.h b/calendar/gncal-week-view.h deleted file mode 100644 index ab06161844..0000000000 --- a/calendar/gncal-week-view.h +++ /dev/null @@ -1,57 +0,0 @@ -/* Week view composite widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef WEEK_VIEW_H -#define WEEK_VIEW_H - - -#include <gtk/gtkvbox.h> -#include <gtk/gtktable.h> -#include <gtk/gtkvbox.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gncal-day-view.h" - -BEGIN_GNOME_DECLS - - -#define GNCAL_WEEK_VIEW(obj) GTK_CHECK_CAST (obj, gncal_week_view_get_type (), GncalWeekView) -#define GNCAL_WEEK_VIEW_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_week_view_get_type (), GncalWeekViewClass) -#define GNCAL_IS_WEEK_VIEW(obj) GTK_CHECK_TYPE (obj, gncal_week_view_get_type ()) - - -typedef struct _GncalWeekView GncalWeekView; -typedef struct _GncalWeekViewClass GncalWeekViewClass; - -struct _GncalWeekView { - GtkVBox box; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - struct tm start_of_week; - - GncalDayView *days[7]; /* the day view widgets */ - GtkCalendar *gtk_calendar; /* At least for now; see the FIXME comments in the .c file */ - GtkWidget *label; -}; - -struct _GncalWeekViewClass { - GtkVBoxClass parent_class; -}; - - -guint gncal_week_view_get_type (void); -GtkWidget *gncal_week_view_new (GnomeCalendar *calendar, time_t start_of_week); - -void gncal_week_view_update (GncalWeekView *wview, iCalObject *ico, int flags); -void gncal_week_view_set (GncalWeekView *wview, time_t start_of_week); -void gncal_week_view_time_format_changed (GncalWeekView *wview); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gncal.desktop b/calendar/gncal.desktop deleted file mode 100644 index 9ee2a2db9b..0000000000 --- a/calendar/gncal.desktop +++ /dev/null @@ -1,37 +0,0 @@ -[Desktop Entry] -Name=Calendar -Name[da]=Kalender -Name[de]=Kalender -Name[el]=Çìåñïëüãéï -Name[es]=Calendario -Name[et]=Kalender -Name[fi]=Kalenteri -Name[fr]=Calendrier -Name[gl]=Axenda -Name[ja]=¥«¥ì¥ó¥À¡¼ -Name[ko]=´Þ·Â -Name[no]=Kalender -Name[pt]=Agenda -Name[pt_BR]=Calendário -Name[ru]=ëÁÌÅÎÄÁÒØ -Name[sv]=Kalender -Comment=Calendar application -Comment[da]=Gnome Kalender -Comment[de]=Gnome Kalender -Comment[el]=Çìåñïëüãéï ôïõ Gnome -Comment[es]=Calendario de Gnome -Comment[et]=GNOME kalender -Comment[fi]=GNOME-kalenteri -Comment[fr]=Calendrier GNOME -Comment[gl]=Axenda de GNOME -Comment[ja]=GNOME¥«¥ì¥ó¥À¡¼ -Comment[ko]=±×³ð ´Þ·Â -Comment[no]=Gnome Kalender -Comment[pt]=Agenda Gnome -Comment[pt_BR]=Calendário GNOME -Comment[ru]=ëÁÌÅÎÄÁÒØ Gnome -Comment[sv]=Gnome-kalender -Exec=gnomecal -Icon=gnome-calendar.png -Terminal=0 -Type=Application diff --git a/calendar/gnome-cal.c b/calendar/gnome-cal.c deleted file mode 100644 index 387d46a31c..0000000000 --- a/calendar/gnome-cal.c +++ /dev/null @@ -1,613 +0,0 @@ -/* - * GnomeCalendar widget - * Copyright (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ -#include <config.h> -#include <gnome.h> -#include <unistd.h> -#include <signal.h> -#include <sys/wait.h> -#include <fcntl.h> -#include "calendar.h" -#include "gnome-cal.h" -#include "gncal-day-panel.h" -#include "gncal-week-view.h" -#include "month-view.h" -#include "year-view.h" -#include "timeutil.h" -#include "main.h" -#include "corba-cal.h" - -GnomeApp *parent_class; - -guint -gnome_calendar_get_type (void) -{ - static guint gnome_calendar_type = 0; - if(!gnome_calendar_type) { - GtkTypeInfo gnome_calendar_info = { - "GnomeCalendar", - sizeof(GnomeCalendar), - sizeof(GnomeCalendarClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) NULL, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL, - }; - gnome_calendar_type = gtk_type_unique(gnome_app_get_type(), &gnome_calendar_info); - parent_class = gtk_type_class (gnome_app_get_type()); - } - return gnome_calendar_type; -} - -static void -setup_widgets (GnomeCalendar *gcal) -{ - time_t now; - - now = time (NULL); - - gcal->notebook = gtk_notebook_new (); - gcal->day_view = gncal_day_panel_new (gcal, now); - gcal->week_view = gncal_week_view_new (gcal, now); - gcal->month_view = month_view_new (gcal, now); - gcal->year_view = year_view_new (gcal, now); - - gcal->year_view_sw = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (gcal->year_view_sw), - GTK_POLICY_NEVER, - GTK_POLICY_AUTOMATIC); - gtk_container_add (GTK_CONTAINER (gcal->year_view_sw), gcal->year_view); - GTK_LAYOUT (gcal->year_view)->vadjustment->step_increment = 10.0; - gtk_adjustment_changed (GTK_ADJUSTMENT (GTK_LAYOUT (gcal->year_view)->vadjustment)); - - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->day_view, gtk_label_new (_("Day View"))); - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->week_view, gtk_label_new (_("Week View"))); - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->month_view, gtk_label_new (_("Month View"))); - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->year_view_sw, gtk_label_new (_("Year View"))); - - gtk_widget_show_all (gcal->notebook); - - gnome_app_set_contents (GNOME_APP (gcal), gcal->notebook); -} - -static GtkWidget * -get_current_page (GnomeCalendar *gcal) -{ - return GTK_NOTEBOOK (gcal->notebook)->cur_page->child; -} - -char * -gnome_calendar_get_current_view_name (GnomeCalendar *gcal) -{ - GtkWidget *page; - - g_return_val_if_fail (gcal != NULL, "dayview"); - g_return_val_if_fail (GNOME_IS_CALENDAR (gcal), "dayview"); - - page = get_current_page (gcal); - - if (page == gcal->day_view) - return "dayview"; - else if (page == gcal->week_view) - return "weekview"; - else if (page == gcal->month_view) - return "monthview"; - else if (page == gcal->year_view_sw) - return "yearview"; - else - return "dayview"; -} - -void -gnome_calendar_goto (GnomeCalendar *gcal, time_t new_time) -{ - GtkWidget *current; - - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (new_time != -1); - - current = get_current_page (gcal); - new_time = time_day_begin (new_time); - - if (current == gcal->day_view) - gncal_day_panel_set (GNCAL_DAY_PANEL (gcal->day_view), new_time); - else if (current == gcal->week_view) - gncal_week_view_set (GNCAL_WEEK_VIEW (gcal->week_view), new_time); - else if (current == gcal->month_view) - month_view_set (MONTH_VIEW (gcal->month_view), new_time); - else if (current == gcal->year_view_sw) - year_view_set (YEAR_VIEW (gcal->year_view), new_time); - else { - g_warning ("My penguin is gone!"); - g_assert_not_reached (); - } - - gcal->current_display = new_time; -} - -static void -gnome_calendar_direction (GnomeCalendar *gcal, int direction) -{ - GtkWidget *cp = get_current_page (gcal); - time_t new_time; - - if (cp == gcal->day_view) - new_time = time_add_day (time_day_begin (gcal->current_display), 1 * direction); - else if (cp == gcal->week_view) - new_time = time_add_week (time_week_begin (gcal->current_display), 1 * direction); - else if (cp == gcal->month_view) - new_time = time_add_month (time_month_begin (gcal->current_display), 1 * direction); - else if (cp == gcal->year_view_sw) - new_time = time_add_year (time_year_begin (gcal->current_display), 1 * direction); - else { - g_warning ("Weee! Where did the penguin go?"); - g_assert_not_reached (); - new_time = 0; - } - - gnome_calendar_goto (gcal, new_time); -} - -void -gnome_calendar_next (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gnome_calendar_direction (gcal, 1); -} - -void -gnome_calendar_previous (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gnome_calendar_direction (gcal, -1); -} - -void -gnome_calendar_dayjump (GnomeCalendar *gcal, time_t time) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gtk_notebook_set_page (GTK_NOTEBOOK (gcal->notebook), 0); - gnome_calendar_goto (gcal, time); -} - -void -gnome_calendar_goto_today (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gnome_calendar_goto (gcal, time (NULL)); -} - -void -gnome_calendar_set_view (GnomeCalendar *gcal, char *page_name) -{ - int page = 0; - - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (page_name != NULL); - - - if (strcmp (page_name, "dayview") == 0) - page = 0; - else if (strcmp (page_name, "weekview") == 0) - page = 1; - else if (strcmp (page_name, "monthview") == 0) - page = 2; - else if (strcmp (page_name, "yearview") == 0) - page = 3; - gtk_notebook_set_page (GTK_NOTEBOOK (gcal->notebook), page); -} - -GtkWidget * -gnome_calendar_new (char *title) -{ - GtkWidget *retval; - GnomeCalendar *gcal; - GnomeApp *app; - - retval = gtk_type_new (gnome_calendar_get_type ()); - app = GNOME_APP (retval); - gcal = GNOME_CALENDAR (retval); - - app->name = g_strdup ("calendar"); - app->prefix = g_strconcat ("/", app->name, "/", NULL); - - gtk_window_set_title(GTK_WINDOW(retval), title); - - gcal->current_display = time_day_begin (time (NULL)); - gcal->cal = calendar_new (title,CALENDAR_INIT_ALARMS); - setup_widgets (gcal); - gnome_calendar_create_corba_server (gcal); - - return retval; -} - -static void -gnome_calendar_update_all (GnomeCalendar *cal, iCalObject *object, int flags) -{ - gncal_day_panel_update (GNCAL_DAY_PANEL (cal->day_view), object, flags); - gncal_week_view_update (GNCAL_WEEK_VIEW (cal->week_view), object, flags); - month_view_update (MONTH_VIEW (cal->month_view), object, flags); - year_view_update (YEAR_VIEW (cal->year_view), object, flags); -} - -int -gnome_calendar_load (GnomeCalendar *gcal, char *file) -{ - char *r; - - g_return_val_if_fail (gcal != NULL, 0); - g_return_val_if_fail (GNOME_IS_CALENDAR (gcal), 0); - g_return_val_if_fail (file != NULL, 0); - - if ((r = calendar_load (gcal->cal, file)) != NULL){ - printf ("Error loading calendar: %s\n", r); - return 0; - } - gnome_calendar_update_all (gcal, NULL, 0); - return 1; -} - -void -gnome_calendar_add_object (GnomeCalendar *gcal, iCalObject *obj) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (obj != NULL); - - calendar_add_object (gcal->cal, obj); - gnome_calendar_update_all (gcal, obj, CHANGE_NEW); -} - -void -gnome_calendar_remove_object (GnomeCalendar *gcal, iCalObject *obj) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (obj != NULL); - - calendar_remove_object (gcal->cal, obj); - gnome_calendar_update_all (gcal, obj, CHANGE_ALL); -} - -void -gnome_calendar_object_changed (GnomeCalendar *gcal, iCalObject *obj, int flags) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (obj != NULL); - - gcal->cal->modified = TRUE; - - gnome_calendar_update_all (gcal, obj, flags); - calendar_object_changed (gcal->cal, obj, flags); -} - -static int -max_open_files (void) -{ - static int files; - - if (files) - return files; - - files = sysconf (_SC_OPEN_MAX); - if (files != -1) - return files; -#ifdef OPEN_MAX - return files = OPEN_MAX; -#else - return files = 256; -#endif -} - -static void -execute (char *command, int close_standard) -{ - struct sigaction ignore, save_intr, save_quit; - int status = 0, i; - pid_t pid; - - ignore.sa_handler = SIG_IGN; - sigemptyset (&ignore.sa_mask); - ignore.sa_flags = 0; - - sigaction (SIGINT, &ignore, &save_intr); - sigaction (SIGQUIT, &ignore, &save_quit); - - if ((pid = fork ()) < 0){ - fprintf (stderr, "\n\nfork () = -1\n"); - return; - } - if (pid == 0){ - pid = fork (); - if (pid == 0){ - const int top = max_open_files (); - sigaction (SIGINT, &save_intr, NULL); - sigaction (SIGQUIT, &save_quit, NULL); - - for (i = (close_standard ? 0 : 3); i < top; i++) - close (i); - - /* FIXME: As an excercise to the reader, copy the - * code from mc to setup shell properly instead of - * /bin/sh. Yes, this comment is larger than a cut and paste. - */ - execl ("/bin/sh", "/bin/sh", "-c", command, (char *) 0); - - _exit (127); - } else { - _exit (127); - } - } - wait (&status); - sigaction (SIGINT, &save_intr, NULL); - sigaction (SIGQUIT, &save_quit, NULL); -} - -void -mail_notify (char *mail_address, char *text, time_t app_time) -{ - pid_t pid; - int p [2]; - char *command; - - pipe (p); - pid = fork (); - if (pid == 0){ - int dev_null; - - dev_null = open ("/dev/null", O_RDWR); - dup2 (p [0], 0); - dup2 (dev_null, 1); - dup2 (dev_null, 2); - execl ("/usr/lib/sendmail", "/usr/lib/sendmail", - mail_address, NULL); - _exit (127); - } - command = g_strconcat ("To: ", mail_address, "\n", - "Subject: ", _("Reminder of your appointment at "), - ctime (&app_time), "\n\n", text, "\n", NULL); - write (p [1], command, strlen (command)); - close (p [1]); - close (p [0]); - g_free (command); -} - -static void -stop_beeping (GtkObject* object, gpointer data) -{ - guint timer_tag, beep_tag; - timer_tag = GPOINTER_TO_INT (gtk_object_get_data (object, "timer_tag")); - beep_tag = GPOINTER_TO_INT (gtk_object_get_data (object, "beep_tag")); - - if (beep_tag > 0) { - gtk_timeout_remove (beep_tag); - gtk_object_set_data (object, "beep_tag", GINT_TO_POINTER (0)); - } - if (timer_tag > 0) { - gtk_timeout_remove (timer_tag); - gtk_object_set_data (object, "timer_tag", GINT_TO_POINTER (0)); - } -} - -static gint -start_beeping (gpointer data) -{ - gdk_beep (); - - return TRUE; -} - -static gint -timeout_beep (gpointer data) -{ - stop_beeping (data, NULL); - return FALSE; -} - -void -calendar_notify (time_t activation_time, CalendarAlarm *which, void *data) -{ - iCalObject *ico = data; - guint beep_tag, timer_tag; - int ret; - gchar* snooze_button = (enable_snooze ? _("Snooze") : NULL); - time_t now, diff; - - if (&ico->aalarm == which){ - time_t app = ico->aalarm.trigger + ico->aalarm.offset; - GtkWidget *w; - char *msg; - - msg = g_strconcat (_("Reminder of your appointment at "), - ctime (&app), "`", - ico->summary, "'", NULL); - - /* Idea: we need Snooze option :-) */ - w = gnome_message_box_new (msg, GNOME_MESSAGE_BOX_INFO, _("Ok"), snooze_button, NULL); - beep_tag = gtk_timeout_add (1000, start_beeping, NULL); - if (enable_aalarm_timeout) - timer_tag = gtk_timeout_add (audio_alarm_timeout*1000, - timeout_beep, w); - else - timer_tag = 0; - gtk_object_set_data (GTK_OBJECT (w), "timer_tag", - GINT_TO_POINTER (timer_tag)); - gtk_object_set_data (GTK_OBJECT (w), "beep_tag", - GINT_TO_POINTER (beep_tag)); - gtk_widget_ref (w); - ret = gnome_dialog_run (GNOME_DIALOG (w)); - switch (ret) { - case 1: - stop_beeping (GTK_OBJECT (w), NULL); - now = time (NULL); - diff = now - which->trigger; - which->trigger = which->trigger + diff + snooze_secs; - which->offset = which->offset - diff - snooze_secs; - alarm_add (which, &calendar_notify, data); - break; - default: - stop_beeping (GTK_OBJECT (w), NULL); - break; - } - - gtk_widget_unref (w); - return; - } - - if (&ico->palarm == which){ - execute (ico->palarm.data, 0); - return; - } - - if (&ico->malarm == which){ - time_t app = ico->malarm.trigger + ico->malarm.offset; - - mail_notify (ico->malarm.data, ico->summary, app); - return; - } - - if (&ico->dalarm == which){ - time_t app = ico->dalarm.trigger + ico->dalarm.offset; - GtkWidget *w; - char *msg; - - if (beep_on_display) - gdk_beep (); - msg = g_strconcat (_("Reminder of your appointment at "), - ctime (&app), "`", - ico->summary, "'", NULL); - w = gnome_message_box_new (msg, GNOME_MESSAGE_BOX_INFO, - _("Ok"), snooze_button, NULL); - ret = gnome_dialog_run (GNOME_DIALOG (w)); - switch (ret) { - case 1: - now = time (NULL); - diff = now - which->trigger; - which->trigger = which->trigger + diff + snooze_secs; - which->offset = which->offset - diff - snooze_secs; - alarm_add (which, &calendar_notify, data); - break; - default: - break; - } - - return; - } -} - -/* - * called from the calendar_iterate routine to mark the days of a GtkCalendar - */ -static int -mark_gtk_calendar_day (iCalObject *obj, time_t start, time_t end, void *c) -{ - GtkCalendar *gtk_cal = c; - struct tm tm_s; - time_t t, day_end; - - tm_s = *localtime (&start); - day_end = time_day_end (end); - - for (t = start; t <= day_end; t += 60*60*24){ - time_t new = mktime (&tm_s); - struct tm tm_day; - - tm_day = *localtime (&new); - gtk_calendar_mark_day (gtk_cal, tm_day.tm_mday); - tm_s.tm_mday++; - } - return TRUE; -} - -/* - * Tags the dates with appointments in a GtkCalendar based on the - * GnomeCalendar contents - */ -void -gnome_calendar_tag_calendar (GnomeCalendar *cal, GtkCalendar *gtk_cal) -{ - time_t month_begin, month_end; - struct tm tm; - - g_return_if_fail (cal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (cal)); - g_return_if_fail (gtk_cal != NULL); - g_return_if_fail (GTK_IS_CALENDAR (gtk_cal)); - - /* compute month_begin */ - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mday = 1; /* setting this to zero is a no-no; it will set mktime back to the end of the - previous month, which may be 28,29,30; this may chop some days from the calendar */ - tm.tm_mon = gtk_cal->month; - tm.tm_year = gtk_cal->year - 1900; - tm.tm_isdst= -1; - - month_begin = mktime (&tm); - tm.tm_mon++; - month_end = mktime (&tm); - - gtk_calendar_freeze (gtk_cal); - gtk_calendar_clear_marks (gtk_cal); - calendar_iterate (cal->cal, month_begin, month_end, mark_gtk_calendar_day, gtk_cal); - gtk_calendar_thaw (gtk_cal); -} - -void -gnome_calendar_time_format_changed (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - /* FIXME: the queue resizes will do until we rewrite those views... */ - - gncal_day_panel_time_format_changed (GNCAL_DAY_PANEL (gcal->day_view)); - gtk_widget_queue_resize (gcal->day_view); - gncal_week_view_time_format_changed (GNCAL_WEEK_VIEW (gcal->week_view)); - gtk_widget_queue_resize (gcal->week_view); - month_view_time_format_changed (MONTH_VIEW (gcal->month_view)); - year_view_time_format_changed (YEAR_VIEW (gcal->year_view)); -} - -void -gnome_calendar_colors_changed (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - /* FIXME: add day and week view when they are done */ - - month_view_colors_changed (MONTH_VIEW (gcal->month_view)); - year_view_colors_changed (YEAR_VIEW (gcal->year_view)); - todo_style_changed = 1; - todo_list_properties_changed (GNCAL_DAY_PANEL (gcal->day_view)); -} - -void -gnome_calendar_todo_properties_changed (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - /* FIXME: add day and week view when they are done */ - - todo_style_changed = 1; - todo_list_properties_changed (GNCAL_DAY_PANEL (gcal->day_view)); -} - - diff --git a/calendar/gnome-cal.h b/calendar/gnome-cal.h deleted file mode 100644 index da53f29882..0000000000 --- a/calendar/gnome-cal.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * GnomeCalendar widget - * Copyright (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ - -#ifndef GNOME_CALENDAR_APP_H -#define GNOME_CALENDAR_APP_H - -#include <gnome.h> - -#include "calendar.h" - -BEGIN_GNOME_DECLS - -#define GNOME_CALENDAR(obj) GTK_CHECK_CAST(obj, gnome_calendar_get_type(), GnomeCalendar) -#define GNOME_CALENDAR_CLASS(class) GTK_CHECK_CAST_CLASS(class, gnome_calendar_get_type(), GnomeCalendarClass) -#define GNOME_IS_CALENDAR(obj) GTK_CHECK_TYPE(obj, gnome_calendar_get_type()) - -typedef struct { - GnomeApp gnome_app; - Calendar *cal; - time_t current_display; - - GtkWidget *notebook; - GtkWidget *day_view; - GtkWidget *week_view; - GtkWidget *month_view; - GtkWidget *year_view; - GtkWidget *year_view_sw; - void *event_editor; -} GnomeCalendar; - -typedef struct { - GnomeAppClass parent_class; -} GnomeCalendarClass; - -guint gnome_calendar_get_type (void); -GtkWidget *gnome_calendar_new (char *title); -int gnome_calendar_load (GnomeCalendar *gcal, - char *file); -void gnome_calendar_add_object (GnomeCalendar *gcal, - iCalObject *obj); -void gnome_calendar_remove_object (GnomeCalendar *gcal, - iCalObject *obj); -void gnome_calendar_next (GnomeCalendar *gcal); -void gnome_calendar_previous (GnomeCalendar *gcal); -void gnome_calendar_goto (GnomeCalendar *gcal, - time_t new_time); -void gnome_calendar_dayjump (GnomeCalendar *gcal, - time_t time); -/* Jumps to the current day */ -void gnome_calendar_goto_today (GnomeCalendar *gcal); -void gnome_calendar_tag_calendar (GnomeCalendar *cal, - GtkCalendar *gtk_cal); -char *gnome_calendar_get_current_view_name (GnomeCalendar *gcal); -void gnome_calendar_set_view (GnomeCalendar *gcal, - char *page_name); - -/* Flags is a bitmask of CalObjectChange values */ -void gnome_calendar_object_changed (GnomeCalendar *gcal, - iCalObject *obj, - int flags); - -GnomeCalendar *gnome_calendar_locate (const char *pathname); - -/* Notifies the calendar that the time format has changed and it must update all its views */ -void gnome_calendar_time_format_changed (GnomeCalendar *gcal); - -/* Notifies the calendar that the todo list properties have changed and its time to update the views */ -void -gnome_calendar_colors_changed (GnomeCalendar *gcal); - -/* Notifies the calendar that the todo list properties have changed and its time to update the views */ -void -gnome_calendar_todo_properties_changed (GnomeCalendar *gcal); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gnome-cal.html b/calendar/gnome-cal.html deleted file mode 100644 index 5a7d0a537f..0000000000 --- a/calendar/gnome-cal.html +++ /dev/null @@ -1,44 +0,0 @@ -<!-- Some simple instructions on how to use the help browser --> -<BODY> -<!-- <TITLE>GNOME Calendar Documentation</TITLE> --> -<H2> GNOME Calendar Documentation </H2> -<p> -The GNOME calendar program is the calendaring program of the GNOME -system. It uses the vCalendar standard for transfering calendar -information (and is also the on-disk format used). - -<p> - -<a name="cmdline"> -<h2>Command line options</h2> - -Several options are available on the command line, they are: -<ul> - <li><tt>--events</tt> Displays the events for the date - specified (or today, if no date is specified). - - <li><tt>--from DATE</tt> Define the beginning of the range for - the event display, or the startup day on the calenday views. - By default, the event will span the whole day specified in - DATE. - - <li><tt>--to DATE</tt> Define the range end for the event - display. If this is not specified, it will default to the end - of the day specified by the <tt>--from</tt> option. - - <li><tt>--file FILE</tt> Set the calendar to the FILE - specified on the command line. - - <li><tt>--todo</tt> Dumps the to-do values to standard output. -</ul> - -<p> - -DATE is interpreted as being in the local time- zone, unless a -specific timezone is specified. Examples of valid date specifications -include: "1 month ago", "2 hours ago", "400000 seconds ago", "last -year", "last Monday", "yesterday", "a fortnight ago", "3/31/92 -10:00:07 PST", "January 23, 1987 10:05pm", "22:00 GMT". - -</BODY> - diff --git a/calendar/gnome-calendar-conduit.png b/calendar/gnome-calendar-conduit.png Binary files differdeleted file mode 100644 index e867ba90b2..0000000000 --- a/calendar/gnome-calendar-conduit.png +++ /dev/null diff --git a/calendar/gnome-month-item.c b/calendar/gnome-month-item.c deleted file mode 100644 index 58e393e4ee..0000000000 --- a/calendar/gnome-month-item.c +++ /dev/null @@ -1,1246 +0,0 @@ -/* General-purpose monthly calendar canvas item for GNOME - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <math.h> -#include <time.h> -#include <gnome.h> -#include "gnome-month-item.h" - - -#define DEFAULT_FONT "-*-helvetica-medium-r-normal--10-*-*-*-p-*-*-*" - - -/* Number of days in a month, for normal and leap years */ -static const int days_in_month[2][12] = { - { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }, - { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 } -}; - -/* The weird month of September 1752, where 3 Sep through 13 Sep were eliminated due to the - * Gregorian reformation. - */ -static const int sept_1752[42] = { - 0, 0, 1, 2, 14, 15, 16, - 17, 18, 19, 20, 21, 22, 23, - 24, 25, 26, 27, 28, 29, 30, - 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0 -}; - -#define REFORMATION_DAY 639787 /* First day of the reformation, counted from 1 Jan 1 */ -#define MISSING_DAYS 11 /* They corrected out 11 days */ -#define THURSDAY 4 /* First day of reformation */ -#define SATURDAY 6 /* Offset value; 1 Jan 1 was a Saturday */ -#define SEPT_1752_START 2 /* Start day within month */ -#define SEPT_1752_END 20 /* End day within month */ - - -enum { - ARG_0, - ARG_YEAR, - ARG_MONTH, - ARG_X, - ARG_Y, - ARG_WIDTH, - ARG_HEIGHT, - ARG_ANCHOR, - ARG_HEAD_PADDING, - ARG_DAY_PADDING, - ARG_DAY_NAMES, - ARG_HEADING_HEIGHT, - ARG_HEADING_ANCHOR, - ARG_DAY_ANCHOR, - ARG_START_ON_MONDAY, - ARG_HEAD_FONT, - ARG_HEAD_FONTSET, - ARG_HEAD_FONT_GDK, - ARG_DAY_FONT, - ARG_DAY_FONTSET, - ARG_DAY_FONT_GDK, - ARG_HEAD_COLOR, - ARG_HEAD_COLOR_GDK, - ARG_OUTLINE_COLOR, - ARG_OUTLINE_COLOR_GDK, - ARG_DAY_BOX_COLOR, - ARG_DAY_BOX_COLOR_GDK, - ARG_DAY_COLOR, - ARG_DAY_COLOR_GDK -}; - - -static void gnome_month_item_class_init (GnomeMonthItemClass *class); -static void gnome_month_item_init (GnomeMonthItem *mitem); -static void gnome_month_item_destroy (GtkObject *object); -static void gnome_month_item_set_arg (GtkObject *object, - GtkArg *arg, - guint arg_id); -static void gnome_month_item_get_arg (GtkObject *object, - GtkArg *arg, - guint arg_id); - - - -static GnomeCanvasGroupClass *parent_class; - - -GtkType -gnome_month_item_get_type (void) -{ - static GtkType month_item_type = 0; - - if (!month_item_type) { - GtkTypeInfo month_item_info = { - "GnomeMonthItem", - sizeof (GnomeMonthItem), - sizeof (GnomeMonthItemClass), - (GtkClassInitFunc) gnome_month_item_class_init, - (GtkObjectInitFunc) gnome_month_item_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - month_item_type = gtk_type_unique (gnome_canvas_group_get_type (), &month_item_info); - } - - return month_item_type; -} - -static void -gnome_month_item_class_init (GnomeMonthItemClass *class) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass *) class; - item_class = (GnomeCanvasItemClass *) class; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - gtk_object_add_arg_type ("GnomeMonthItem::year", GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_YEAR); - gtk_object_add_arg_type ("GnomeMonthItem::month", GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_MONTH); - gtk_object_add_arg_type ("GnomeMonthItem::x", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X); - gtk_object_add_arg_type ("GnomeMonthItem::y", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y); - gtk_object_add_arg_type ("GnomeMonthItem::width", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_WIDTH); - gtk_object_add_arg_type ("GnomeMonthItem::height", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_HEIGHT); - gtk_object_add_arg_type ("GnomeMonthItem::anchor", GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_ANCHOR); - gtk_object_add_arg_type ("GnomeMonthItem::heading_padding", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_HEAD_PADDING); - gtk_object_add_arg_type ("GnomeMonthItem::day_padding", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_DAY_PADDING); - gtk_object_add_arg_type ("GnomeMonthItem::day_names", GTK_TYPE_POINTER, GTK_ARG_WRITABLE, ARG_DAY_NAMES); - gtk_object_add_arg_type ("GnomeMonthItem::heading_height", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_HEADING_HEIGHT); - gtk_object_add_arg_type ("GnomeMonthItem::heading_anchor", GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_HEADING_ANCHOR); - gtk_object_add_arg_type ("GnomeMonthItem::day_anchor", GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_DAY_ANCHOR); - gtk_object_add_arg_type ("GnomeMonthItem::start_on_monday", GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_START_ON_MONDAY); - gtk_object_add_arg_type ("GnomeMonthItem::heading_font", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_HEAD_FONT); - gtk_object_add_arg_type ("GnomeMonthItem::heading_fontset", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_HEAD_FONTSET); - gtk_object_add_arg_type ("GnomeMonthItem::heading_font_gdk", GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_HEAD_FONT_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::day_font", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_FONT); - gtk_object_add_arg_type ("GnomeMonthItem::day_fontset", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_FONTSET); - gtk_object_add_arg_type ("GnomeMonthItem::day_font_gdk", GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_DAY_FONT_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::heading_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_HEAD_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::heading_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_HEAD_COLOR_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::outline_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_OUTLINE_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::outline_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_OUTLINE_COLOR_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::day_box_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_BOX_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::day_box_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_DAY_BOX_COLOR_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::day_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::day_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_DAY_COLOR_GDK); - - object_class->destroy = gnome_month_item_destroy; - object_class->set_arg = gnome_month_item_set_arg; - object_class->get_arg = gnome_month_item_get_arg; -} - -/* Calculates the minimum heading height based on the heading font size and padding. It also - * calculates the minimum width of the month item based on the width of the headings. - */ -static void -check_heading_sizes (GnomeMonthItem *mitem) -{ - double m_height; - double m_width; - int width; - int max_width; - int i; - - /* Calculate minimum height */ - - m_height = mitem->head_font->ascent + mitem->head_font->descent + 2 * mitem->head_padding; - - if (mitem->head_height < m_height) - mitem->head_height = m_height; - - /* Go through each heading and remember the widest one */ - - max_width = 0; - - for (i = 0; i < 7; i++) { - width = gdk_string_width (mitem->head_font, mitem->day_names[i]); - if (max_width < width) - max_width = width; - } - - m_width = 7 * (max_width + 2 * mitem->head_padding); - - if (mitem->width < m_width) - mitem->width = m_width; -} - -/* Calculates the minimum width and height of the month item based on the day font size and padding. - * Assumes that the minimum heading height has already been computed. - */ -static void -check_day_sizes (GnomeMonthItem *mitem) -{ - double m_height; - double m_width; - int width; - int max_width; - char buf[100]; - int i; - - /* Calculate minimum height */ - - m_height = mitem->head_height + 6 * (mitem->day_font->ascent + mitem->day_font->descent + 2 * mitem->day_padding); - - if (mitem->height < m_height) - mitem->height = m_height; - - /* Calculate minimum width */ - - max_width = 0; - - for (i = 1; i < 32; i++) { - sprintf (buf, "%d", i); - width = gdk_string_width (mitem->day_font, buf); - if (max_width < width) - max_width = width; - } - - m_width = 7 * (max_width + 2 * mitem->day_padding); - - if (mitem->width < m_width) - mitem->width = m_width; -} - -/* Calculates the minimum size of the month item based on the font sizes and paddings. If the - * current size of the month item is smaller than the required minimum size, this function will - * change the size to the appropriate values. - */ -static void -check_sizes (GnomeMonthItem *mitem) -{ - check_heading_sizes (mitem); - check_day_sizes (mitem); -} - -/* Recalculates the position of the toplevel calendar group based on the logical position and anchor */ -static void -reanchor (GnomeMonthItem *mitem) -{ - double x, y; - - x = mitem->x; - y = mitem->y; - - switch (mitem->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= mitem->width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= mitem->width; - break; - } - - switch (mitem->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= mitem->height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= mitem->height; - break; - } - - /* Explicitly use the canvas group class prefix since the month item class has x and y - * arguments as well. - */ - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "GnomeCanvasGroup::x", x, - "GnomeCanvasGroup::y", y, - NULL); -} - -/* Takes an anchor specification and the corners of a rectangle, and returns an anchored point with - * respect to that rectangle. - */ -static void -get_label_anchor (GtkAnchorType anchor, double x1, double y1, double x2, double y2, double *x, double *y) -{ - switch (anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - *x = x1; - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - *x = (x1 + x2) / 2.0; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - *x = x2; - break; - } - - switch (anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - *y = y1; - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - *y = (y1 + y2) / 2.0; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - *y = y2; - break; - } -} - -/* Resets the position of the day name headings in the calendar */ -static void -reshape_headings (GnomeMonthItem *mitem) -{ - double width; - int i; - double x, y; - - width = mitem->width / 7; - - for (i = 0; i < 7; i++) { - /* Group */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i], - "x", width * i, - "y", 0.0, - NULL); - - /* Box */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_BOX + i], - "x1", 0.0, - "y1", 0.0, - "x2", width, - "y2", mitem->head_height, - NULL); - - /* Label */ - get_label_anchor (mitem->head_anchor, - mitem->head_padding, - mitem->head_padding, - width - mitem->head_padding, - mitem->head_height - mitem->head_padding, - &x, &y); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "x", x, - "y", y, - "anchor", mitem->head_anchor, - NULL); - } -} - -/* Resets the position of the days in the calendar */ -static void -reshape_days (GnomeMonthItem *mitem) -{ - double width, height; - double x, y; - int row, col; - int i; - - width = mitem->width / 7; - height = (mitem->height - mitem->head_height) / 6; - - i = 0; - - for (row = 0; row < 6; row++) - for (col = 0; col < 7; col++) { - /* Group */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i], - "x", width * col, - "y", mitem->head_height + height * row, - NULL); - - /* Box */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_BOX + i], - "x1", 0.0, - "y1", 0.0, - "x2", width, - "y2", height, - NULL); - - /* Label */ - get_label_anchor (mitem->day_anchor, - mitem->day_padding, - mitem->day_padding, - width - mitem->day_padding, - height - mitem->day_padding, - &x, &y); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "x", x, - "y", y, - "anchor", mitem->day_anchor, - NULL); - - i++; - } -} - -/* Changes the positions and resizes the items in the calendar to match the new size of the - * calendar. - */ -static void -reshape (GnomeMonthItem *mitem) -{ - check_sizes (mitem); - reanchor (mitem); - reshape_headings (mitem); - reshape_days (mitem); -} - -/* Sets the font for all the day headings */ -static void -set_head_font (GnomeMonthItem *mitem) -{ - int i; - - for (i = 0; i < 7; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "font_gdk", mitem->head_font, - NULL); -} - -/* Sets the color for all the headings */ -static void -set_head_color (GnomeMonthItem *mitem) -{ - int i; - GdkColor outline; - GdkColor head; - - outline.pixel = mitem->outline_pixel; - head.pixel = mitem->head_pixel; - - for (i = 0; i < 7; i++) { - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_BOX + i], - "fill_color_gdk", &outline, - NULL); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "fill_color_gdk", &head, - NULL); - } -} - -/* Creates the items for the day name headings */ -static void -create_headings (GnomeMonthItem *mitem) -{ - int i; - - /* Just create the items; they will be positioned and configured by a call to reshape() */ - - for (i = 0; i < 7; i++) { - /* Group */ - mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem), - gnome_canvas_group_get_type (), - NULL); - - /* Box */ - mitem->items[GNOME_MONTH_ITEM_HEAD_BOX + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i]), - gnome_canvas_rect_get_type (), - NULL); - - /* Label */ - mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i]), - gnome_canvas_text_get_type (), - NULL); - } - - set_head_font (mitem); - set_head_color (mitem); -} - -/* Returns the number of leap years since year 1 up to (but not including) the specified year */ -static int -leap_years_up_to (int year) -{ - return (year / 4 /* trivial leapness */ - - ((year > 1700) ? (year / 100 - 17) : 0) /* minus centuries since 1700 */ - + ((year > 1600) ? ((year - 1600) / 400) : 0)); /* plus centuries since 1700 divisible by 400 */ -} - -/* Returns whether the specified year is a leap year */ -static int -is_leap_year (int year) -{ - if (year <= 1752) - return !(year % 4); - else - return (!(year % 4) && (year % 100)) || !(year % 400); -} - -/* Returns the 1-based day number within the year of the specified date */ -static int -day_in_year (int day, int month, int year) -{ - int is_leap, i; - - is_leap = is_leap_year (year); - - for (i = 0; i < month; i++) - day += days_in_month [is_leap][i]; - - return day; -} - -/* Returns the day of the week (zero-based, zero is Sunday) for the specified date. For the days - * that were removed on the Gregorian reformation, it returns Thursday. - */ -static int -day_in_week (int day, int month, int year) -{ - int n; - - n = (year - 1) * 365 + leap_years_up_to (year - 1) + day_in_year (day, month, year); - - if (n < REFORMATION_DAY) - return (n - 1 + SATURDAY) % 7; - - if (n >= (REFORMATION_DAY + MISSING_DAYS)) - return (n - 1 + SATURDAY - MISSING_DAYS) % 7; - - return THURSDAY; -} - -/* Fills the 42-element days array with the day numbers for the specified month. Slots outside the - * bounds of the month are filled with zeros. The starting and ending indexes of the days are - * returned in the start and end arguments. - */ -static void -build_month (int month, int year, int start_on_monday, int *days, int *start, int *end) -{ - int i; - int d_month, d_week; - - /* Note that months are zero-based, so September is month 8 */ - - if ((year == 1752) && (month == 8)) { - memcpy (days, sept_1752, 42 * sizeof (int)); - - if (start) - *start = SEPT_1752_START; - - if (end) - *end = SEPT_1752_END; - - return; - } - - for (i = 0; i < 42; i++) - days[i] = 0; - - d_month = days_in_month[is_leap_year (year)][month]; - d_week = day_in_week (1, month, year); - - if (start_on_monday) - d_week = (d_week + 6) % 7; - - for (i = 0; i < d_month; i++) - days[d_week + i] = i + 1; - - if (start) - *start = d_week; - - if (end) - *end = d_week + d_month - 1; -} - -/* Set the day numbers in the monthly calendar */ -static void -set_days (GnomeMonthItem *mitem) -{ - int i; - int start, end; - char buf[100]; - - build_month (mitem->month, mitem->year, mitem->start_on_monday, mitem->day_numbers, &start, &end); - - /* Clear days before start of month */ - - for (i = 0; i < start; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "text", NULL, - NULL); - - /* Set days of month */ - - for (; start <= end; start++, i++) { - sprintf (buf, "%d", mitem->day_numbers[start]); - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "text", buf, - NULL); - } - - /* Clear days after end of month */ - - for (; i < 42; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "text", NULL, - NULL); -} - -/* Sets the font for all the day numbers */ -static void -set_day_font (GnomeMonthItem *mitem) -{ - int i; - - for (i = 0; i < 42; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "font_gdk", mitem->day_font, - NULL); -} - -/* Sets the color for all the day items */ -static void -set_day_color (GnomeMonthItem *mitem) -{ - int i; - GdkColor outline; - GdkColor day_box; - GdkColor day; - - outline.pixel = mitem->outline_pixel; - day_box.pixel = mitem->day_box_pixel; - day.pixel = mitem->day_pixel; - - for (i = 0; i < 42; i++) { - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_BOX + i], - "outline_color_gdk", &outline, - "fill_color_gdk", &day_box, - NULL); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "fill_color_gdk", &day, - NULL); - } -} - -/* Creates the items for the days */ -static void -create_days (GnomeMonthItem *mitem) -{ - int i; - - /* Just create the items; they will be positioned and configured by a call to reshape() */ - - for (i = 0; i < 42; i++) { - /* Group */ - mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem), - gnome_canvas_group_get_type (), - NULL); - - /* Box */ - mitem->items[GNOME_MONTH_ITEM_DAY_BOX + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i]), - gnome_canvas_rect_get_type (), - NULL); - - /* Label */ - mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i]), - gnome_canvas_text_get_type (), - NULL); - } - - set_day_font (mitem); - set_day_color (mitem); - set_days (mitem); -} - -/* Resets the text of the day name headings */ -static void -set_day_names (GnomeMonthItem *mitem) -{ - int i; - - for (i = 0; i < 7; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "text", mitem->day_names[mitem->start_on_monday ? ((i + 1) % 7) : i], - NULL); -} - -/* Creates all the canvas items that make up the calendar */ -static void -create_items (GnomeMonthItem *mitem) -{ - mitem->items = g_new (GnomeCanvasItem *, GNOME_MONTH_ITEM_LAST); - - create_headings (mitem); - create_days (mitem); - - /* Initialize by default to three-letter day names */ - - mitem->day_names[0] = g_strdup (_("Sun")); - mitem->day_names[1] = g_strdup (_("Mon")); - mitem->day_names[2] = g_strdup (_("Tue")); - mitem->day_names[3] = g_strdup (_("Wed")); - mitem->day_names[4] = g_strdup (_("Thu")); - mitem->day_names[5] = g_strdup (_("Fri")); - mitem->day_names[6] = g_strdup (_("Sat")); - - set_day_names (mitem); - reshape (mitem); -} - -static void -gnome_month_item_init (GnomeMonthItem *mitem) -{ - time_t t; - struct tm tm; - - /* Initialize to the current month by default */ - - t = time (NULL); - tm = *localtime (&t); - - mitem->year = tm.tm_year + 1900; - mitem->month = tm.tm_mon; - - mitem->x = 0.0; - mitem->y = 0.0; - mitem->width = 150.0; /* not unreasonable defaults, I hope */ - mitem->height = 100.0; - mitem->anchor = GTK_ANCHOR_NW; - mitem->head_padding = 0.0; - mitem->day_padding = 2.0; - mitem->head_height = 14.0; - mitem->head_anchor = GTK_ANCHOR_CENTER; - mitem->day_anchor = GTK_ANCHOR_CENTER; - - /* Load the default fonts */ - - mitem->head_font = gdk_font_load (DEFAULT_FONT); - if (!mitem->head_font) { - mitem->head_font = gdk_font_load ("fixed"); - g_assert (mitem->head_font != NULL); - } - - mitem->day_font = gdk_font_load (DEFAULT_FONT); - if (!mitem->day_font) { - mitem->day_font = gdk_font_load ("fixed"); - g_assert (mitem->day_font != NULL); - } -} - -GnomeCanvasItem * -gnome_month_item_new (GnomeCanvasGroup *parent) -{ - GnomeMonthItem *mitem; - - g_return_val_if_fail (parent != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CANVAS_GROUP (parent), NULL); - - mitem = GNOME_MONTH_ITEM (gnome_canvas_item_new (parent, - gnome_month_item_get_type (), - NULL)); - - gnome_month_item_construct (mitem); - - return GNOME_CANVAS_ITEM (mitem); -} - -void -gnome_month_item_construct (GnomeMonthItem *mitem) -{ - GdkColor color; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - - gnome_canvas_get_color (GNOME_CANVAS_ITEM (mitem)->canvas, "#d6d6d6d6d6d6", &color); - mitem->head_pixel = color.pixel; - mitem->day_box_pixel = color.pixel; - - gnome_canvas_get_color (GNOME_CANVAS_ITEM (mitem)->canvas, "black", &color); - mitem->outline_pixel = color.pixel; - mitem->day_pixel = color.pixel; - - create_items (mitem); -} - -static void -free_day_names (GnomeMonthItem *mitem) -{ - int i; - - if (mitem->day_names[0]) - for (i = 0; i < 7; i++) - g_free (mitem->day_names[i]); -} - -static void -gnome_month_item_destroy (GtkObject *object) -{ - GnomeMonthItem *mitem; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (object)); - - mitem = GNOME_MONTH_ITEM (object); - - free_day_names (mitem); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -/* Sets the color of the specified pixel value to that of the specified argument, which must be in - * GdkColor format if format is TRUE, otherwise it must be in string format. - */ -static void -set_color_arg (GnomeMonthItem *mitem, gulong *pixel, GtkArg *arg, int gdk_format, int set_head, int set_day) -{ - GdkColor color; - - if (gdk_format) - *pixel = ((GdkColor *) GTK_VALUE_BOXED (*arg))->pixel; - else { - if (gnome_canvas_get_color (GNOME_CANVAS_ITEM (mitem)->canvas, GTK_VALUE_STRING (*arg), &color)) - *pixel = color.pixel; - else - *pixel = 0; - } - - if (set_head) - set_head_color (mitem); - - if (set_day) - set_day_color (mitem); -} - -static void -gnome_month_item_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - GnomeMonthItem *mitem; - char **day_names; - int i; - - mitem = GNOME_MONTH_ITEM (object); - - switch (arg_id) { - case ARG_YEAR: - mitem->year = GTK_VALUE_UINT (*arg); - set_days (mitem); - break; - - case ARG_MONTH: - mitem->month = GTK_VALUE_UINT (*arg); - set_days (mitem); - break; - - case ARG_X: - mitem->x = GTK_VALUE_DOUBLE (*arg); - reanchor (mitem); - break; - - case ARG_Y: - mitem->y = GTK_VALUE_DOUBLE (*arg); - reanchor (mitem); - break; - - case ARG_WIDTH: - mitem->width = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_HEIGHT: - mitem->height = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_ANCHOR: - mitem->anchor = GTK_VALUE_ENUM (*arg); - reanchor (mitem); - break; - - case ARG_HEAD_PADDING: - mitem->head_padding = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_DAY_PADDING: - mitem->day_padding = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_DAY_NAMES: - day_names = GTK_VALUE_POINTER (*arg); - - /* First, check that none of the names is null */ - - for (i = 0; i < 7; i++) - if (!day_names[i]) { - g_warning ("Day number %d was NULL; day names cannot be NULL!", i); - return; - } - - /* Set the new names */ - - free_day_names (mitem); - for (i = 0; i < 7; i++) - mitem->day_names[i] = g_strdup (day_names[i]); - - set_day_names (mitem); - reshape (mitem); - break; - - case ARG_HEADING_HEIGHT: - mitem->head_height = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_HEADING_ANCHOR: - mitem->head_anchor = GTK_VALUE_ENUM (*arg); - reshape (mitem); - break; - - case ARG_DAY_ANCHOR: - mitem->day_anchor = GTK_VALUE_ENUM (*arg); - reshape (mitem); - break; - - case ARG_START_ON_MONDAY: - mitem->start_on_monday = GTK_VALUE_BOOL (*arg); - set_day_names (mitem); - set_days (mitem); - break; - - case ARG_HEAD_FONT: - gdk_font_unref (mitem->head_font); - - mitem->head_font = gdk_font_load (GTK_VALUE_STRING (*arg)); - if (!mitem->head_font) { - mitem->head_font = gdk_font_load ("fixed"); - g_assert (mitem->head_font != NULL); - } - - set_head_font (mitem); - reshape (mitem); - break; - - case ARG_HEAD_FONTSET: - gdk_font_unref (mitem->head_font); - - mitem->head_font = gdk_fontset_load (GTK_VALUE_STRING (*arg)); - if (!mitem->head_font) { - mitem->head_font = - gdk_fontset_load ("-*-fixed-medium-r-semicondensed--13-120-75-75-c-60-*-*"); - g_assert (mitem->head_font != NULL); - } - - set_head_font (mitem); - reshape (mitem); - break; - - case ARG_HEAD_FONT_GDK: - gdk_font_unref (mitem->head_font); - - mitem->head_font = GTK_VALUE_BOXED (*arg); - gdk_font_ref (mitem->head_font); - set_head_font (mitem); - reshape (mitem); - break; - - case ARG_DAY_FONT: - gdk_font_unref (mitem->day_font); - - mitem->day_font = gdk_font_load (GTK_VALUE_STRING (*arg)); - if (!mitem->day_font) { - mitem->day_font = gdk_font_load ("fixed"); - g_assert (mitem->day_font != NULL); - } - - set_day_font (mitem); - reshape (mitem); - break; - - case ARG_DAY_FONTSET: - gdk_font_unref (mitem->day_font); - - mitem->day_font = gdk_fontset_load (GTK_VALUE_STRING (*arg)); - if (!mitem->day_font) { - mitem->day_font = - gdk_fontset_load ("-*-fixed-medium-r-semicondensed--13-120-75-75-c-60-*-*"); - g_assert (mitem->day_font != NULL); - } - - set_day_font (mitem); - reshape (mitem); - break; - - case ARG_DAY_FONT_GDK: - gdk_font_unref (mitem->day_font); - - mitem->day_font = GTK_VALUE_BOXED (*arg); - gdk_font_ref (mitem->day_font); - set_day_font (mitem); - reshape (mitem); - break; - - case ARG_HEAD_COLOR: - set_color_arg (mitem, &mitem->head_pixel, arg, FALSE, TRUE, FALSE); - break; - - case ARG_HEAD_COLOR_GDK: - set_color_arg (mitem, &mitem->head_pixel, arg, TRUE, TRUE, FALSE); - break; - - case ARG_OUTLINE_COLOR: - set_color_arg (mitem, &mitem->outline_pixel, arg, FALSE, TRUE, TRUE); - break; - - case ARG_OUTLINE_COLOR_GDK: - set_color_arg (mitem, &mitem->outline_pixel, arg, TRUE, TRUE, TRUE); - break; - - case ARG_DAY_BOX_COLOR: - set_color_arg (mitem, &mitem->day_box_pixel, arg, FALSE, FALSE, TRUE); - break; - - case ARG_DAY_BOX_COLOR_GDK: - set_color_arg (mitem, &mitem->day_box_pixel, arg, TRUE, FALSE, TRUE); - break; - - case ARG_DAY_COLOR: - set_color_arg (mitem, &mitem->day_pixel, arg, FALSE, FALSE, TRUE); - break; - - case ARG_DAY_COLOR_GDK: - set_color_arg (mitem, &mitem->day_pixel, arg, TRUE, FALSE, TRUE); - break; - - default: - break; - } -} - -/* Allocates a GdkColor structure filled with the specified pixel, and puts it into the specified - * arg for returning it in the get_arg method. - */ -static void -get_color_arg (GnomeMonthItem *mitem, gulong pixel, GtkArg *arg) -{ - GdkColor *color; - - color = g_new (GdkColor, 1); - color->pixel = pixel; - gdk_color_context_query_color (GNOME_CANVAS_ITEM (mitem)->canvas->cc, color); - GTK_VALUE_BOXED (*arg) = color; -} - -static void -gnome_month_item_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - GnomeMonthItem *mitem; - - mitem = GNOME_MONTH_ITEM (object); - - switch (arg_id) { - case ARG_YEAR: - GTK_VALUE_UINT (*arg) = mitem->year; - break; - - case ARG_MONTH: - GTK_VALUE_UINT (*arg) = mitem->month; - break; - - case ARG_X: - GTK_VALUE_DOUBLE (*arg) = mitem->x; - break; - - case ARG_Y: - GTK_VALUE_DOUBLE (*arg) = mitem->y; - break; - - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = mitem->width; - break; - - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = mitem->height; - break; - - case ARG_ANCHOR: - GTK_VALUE_ENUM (*arg) = mitem->anchor; - break; - - case ARG_HEAD_PADDING: - GTK_VALUE_DOUBLE (*arg) = mitem->head_padding; - break; - - case ARG_DAY_PADDING: - GTK_VALUE_DOUBLE (*arg) = mitem->day_padding; - break; - - case ARG_HEADING_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = mitem->head_height; - break; - - case ARG_HEADING_ANCHOR: - GTK_VALUE_ENUM (*arg) = mitem->head_anchor; - break; - - case ARG_DAY_ANCHOR: - GTK_VALUE_ENUM (*arg) = mitem->day_anchor; - break; - - case ARG_START_ON_MONDAY: - GTK_VALUE_BOOL (*arg) = mitem->start_on_monday; - break; - - case ARG_HEAD_FONT_GDK: - GTK_VALUE_BOXED (*arg) = mitem->head_font; - break; - - case ARG_DAY_FONT_GDK: - GTK_VALUE_BOXED (*arg) = mitem->day_font; - break; - - case ARG_HEAD_COLOR_GDK: - get_color_arg (mitem, mitem->head_pixel, arg); - break; - - case ARG_OUTLINE_COLOR_GDK: - get_color_arg (mitem, mitem->outline_pixel, arg); - break; - - case ARG_DAY_BOX_COLOR_GDK: - get_color_arg (mitem, mitem->day_box_pixel, arg); - break; - - case ARG_DAY_COLOR_GDK: - get_color_arg (mitem, mitem->day_pixel, arg); - break; - - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -GnomeCanvasItem * -gnome_month_item_num2child (GnomeMonthItem *mitem, int child_num) -{ - g_return_val_if_fail (mitem != NULL, NULL); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), NULL); - - return mitem->items[child_num]; -} - -int -gnome_month_item_child2num (GnomeMonthItem *mitem, GnomeCanvasItem *child) -{ - int i; - - g_return_val_if_fail (mitem != NULL, -1); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), -1); - g_return_val_if_fail (child != NULL, -1); - g_return_val_if_fail (GNOME_IS_CANVAS_ITEM (child), -1); - - for (i = 0; i < GNOME_MONTH_ITEM_LAST; i++) - if (mitem->items[i] == child) - return i; - - return -1; -} - -int -gnome_month_item_num2day (GnomeMonthItem *mitem, int child_num) -{ - g_return_val_if_fail (mitem != NULL, 0); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), 0); - - if ((child_num >= GNOME_MONTH_ITEM_DAY_GROUP) && (child_num < GNOME_MONTH_ITEM_LAST)) { - child_num = (child_num - GNOME_MONTH_ITEM_DAY_GROUP) % 42; - return mitem->day_numbers[child_num]; - } else - return 0; -} - -int -gnome_month_item_day2index (GnomeMonthItem *mitem, int day_num) -{ - int i; - - g_return_val_if_fail (mitem != NULL, -1); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), -1); - g_return_val_if_fail (day_num >= 1, -1); - - /* Find first day of month */ - - for (i = 0; mitem->day_numbers[i] == 0; i++) - ; - - /* Find the specified day */ - - for (; (mitem->day_numbers[i] != 0) && (i < 42); i++) - if (mitem->day_numbers[i] == day_num) - return i; - - /* Bail out */ - - return -1; -} diff --git a/calendar/gnome-month-item.h b/calendar/gnome-month-item.h deleted file mode 100644 index 0ec4fd484c..0000000000 --- a/calendar/gnome-month-item.h +++ /dev/null @@ -1,165 +0,0 @@ -/* General-purpose monthly calendar canvas item for GNOME - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef GNOME_MONTH_ITEM_H -#define GNOME_MONTH_ITEM_H - -#include <libgnome/gnome-defs.h> -#include <gtk/gtkpacker.h> /* why the hell is GtkAnchorType here and not in gtkenums.h? */ -#include <libgnomeui/gnome-canvas.h> - - -BEGIN_GNOME_DECLS - - -/* These values are used to identify the canvas items that make up a complete GnomeMonthItem, which - * is made up of the following "pieces": - * - * Headings line: - * - 7 GnomeCanvasGroups: - * Each group contains one box (GnomeCanvasRectangle) and one label - * (GnomeCanvasText) - * - * Day slots: - * - 42 GnomeCanvasGroups: - * Each group contains one box (GnomeCanvasRectangle) and one label - * (GnomeCanvasText) - * - * The headings are organized from left to right. The day slots are organized as a table in - * row-major order. - * - * If you want to access the individual items of the GnomeMonthItem, you can use these numbers with - * the gnome_month_item_num2child() function. If you want to convert a number into the - * corresponding GnomeCanvasItem, you can use the gnome_month_item_child2num() function. - */ -typedef enum { - GNOME_MONTH_ITEM_HEAD_GROUP = 0, /* 7 groups for headings */ - GNOME_MONTH_ITEM_HEAD_BOX = 7, /* 7 boxes for headings */ - GNOME_MONTH_ITEM_HEAD_LABEL = 14, /* 7 labels for headings */ - GNOME_MONTH_ITEM_DAY_GROUP = 21, /* 42 groups for days */ - GNOME_MONTH_ITEM_DAY_BOX = 63, /* 42 boxes for days */ - GNOME_MONTH_ITEM_DAY_LABEL = 105, /* 42 labels for days */ - GNOME_MONTH_ITEM_LAST = 147 /* total number of items */ -} GnomeMonthItemChild; - -/* The MonthItem canvas item defines a simple monthly calendar. It is made out of a number of - * canvas items, which can be accessed using the functions provided. The monthly calendar is - * anchored with respect to a point. The following arguments are available: - * - * name type read/write description - * ------------------------------------------------------------------------------------------ - * year uint RW Full year (1-9999) - * month uint RW Number of month (0-11) - * x double RW X position of anchor point - * y double RW Y position of anchor point - * width double RW Width of calendar in canvas units - * height double RW Height of calendar in canvas units - * anchor GtkAnchorType RW Anchor side for calendar - * heading_padding double RW Padding inside heading boxes - * day_padding double RW Padding inside day boxes - * day_names char ** W Array of strings corresponding to the day names (sun-sat) - * heading_height double RW Height of headings bar in canvas units - * heading_anchor GtkAnchorType RW Anchor side for headings inside heading boxes - * day_anchor GtkAnchorType RW Anchor side for day numbers inside day boxes - * start_on_monday boolean RW Specifies whether the week starts on Monday or Sunday - * heading_font string W X logical font descriptor for the headings - * heading_fontset string W X logical fontset descriptor for the headings - * heading_font_gdk GdkFont * RW Pointer to GdkFont for the headings - * day_font string W X logical font descriptor for the day numbers - * day_fontset string W X logical fontset descriptor for the day numbers - * day_font_gdk GdkFont * RW Pointer to GdkFont for the day numbers - * heading_color string W X color specification for heading labels - * heading_color_gdk GdkColor * RW Pointer to an allocated GdkColor for heading labels - * outline_color string W X color specification for outline (lines and fill of heading boxes) - * outline_color_gdk GdkColor * RW Pointer to an allocated GdkColor for outline - * day_box_color string W X color specification for day boxes - * day_box_color_gdk GdkColor * RW Pointer to an allocated GdkColor for day boxes - * day_color string W X color specification for day number labels - * day_color_gdk GdkColor * RW Pointer to an allocated GdkColor for day number labels - */ - -#define GNOME_TYPE_MONTH_ITEM (gnome_month_item_get_type ()) -#define GNOME_MONTH_ITEM(obj) (GTK_CHECK_CAST ((obj), GNOME_TYPE_MONTH_ITEM, GnomeMonthItem)) -#define GNOME_MONTH_ITEM_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GNOME_TYPE_MONTH_ITEM, GnomeMonthItemClass)) -#define GNOME_IS_MONTH_ITEM(obj) (GTK_CHECK_TYPE ((obj), GNOME_TYPE_MONTH_ITEM)) -#define GNOME_IS_MONTH_ITEM_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_MONTH_ITEM)) - - -typedef struct _GnomeMonthItem GnomeMonthItem; -typedef struct _GnomeMonthItemClass GnomeMonthItemClass; - -struct _GnomeMonthItem { - GnomeCanvasGroup group; - - int year; /* Year to show (full, no two-digit crap) */ - int month; /* Month to show (0-11) */ - - double x, y; /* Position at anchor */ - double width, height; /* Size of calendar */ - GtkAnchorType anchor; /* Anchor side for calendar */ - - double head_padding; /* Padding to use between heading lines and text */ - double day_padding; /* Padding to use between day number lines and text */ - - char *day_names[7]; /* Names to use for the day labels, starting from Sunday */ - - double head_height; /* Height of the headings row */ - GtkAnchorType head_anchor; /* Anchor side for the heading labels */ - GtkAnchorType day_anchor; /* Anchor side for the day number labels */ - - GnomeCanvasItem **items; /* All the items that make up the calendar */ - int day_numbers[42]; /* The numbers of the days, as they are shown in the display */ - - GdkFont *head_font; /* Font for the headings */ - GdkFont *day_font; /* Font for the day numbers */ - - gulong head_pixel; /* Color for heading labels */ - gulong outline_pixel; /* Color for the outline (lines and heading boxes) */ - gulong day_box_pixel; /* Color for the day boxes */ - gulong day_pixel; /* Color for day number labels */ - - int start_on_monday : 1; /* Start the week on Monday? If false, then start from Sunday */ -}; - -struct _GnomeMonthItemClass { - GnomeCanvasGroupClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType gnome_month_item_get_type (void); - -/* Creates a new month item with the specified group as parent */ -GnomeCanvasItem *gnome_month_item_new (GnomeCanvasGroup *parent); - -/* Constructor function useful for derived classes */ -void gnome_month_item_construct (GnomeMonthItem *mitem); - -/* Returns the child item defined by the child number (as specified on the GnomeMonthItemChild - * enumeration above). - */ -GnomeCanvasItem *gnome_month_item_num2child (GnomeMonthItem *mitem, int child_num); - -/* Returns the number of the specified child item, as defined on the GnomeMonthItemChild enumeration - * above. If the specified object is not found, it returns -1. - */ -int gnome_month_item_child2num (GnomeMonthItem *mitem, GnomeCanvasItem *child); - -/* Returns the number of the day relevant to the specified child item. Day numbers are 1-based. If - * the specified child is outside the range of displayed days, then it returns 0. - */ -int gnome_month_item_num2day (GnomeMonthItem *mitem, int child_num); - -/* Returns the index (0-41) of the specified date within the table of days. If the day number is - * invalid for the current monthly calendar, then -1 is returned. - */ -int gnome_month_item_day2index (GnomeMonthItem *mitem, int day_num); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gnomecal.gnorba b/calendar/gnomecal.gnorba deleted file mode 100644 index 74df8ecf04..0000000000 --- a/calendar/gnomecal.gnorba +++ /dev/null @@ -1,11 +0,0 @@ -[IDL:GNOME:Calendar:Repository:1.0] -type=factory -repo_id=IDL:Gnome/Calendar/Repository:1.0 -description=Calendar Repository -location_info=IDL:GNOME:Calendar:RepositoryLocator:1.0 - -[IDL:GNOME:Calendar:RepositoryLocator:1.0] -type=exe -repo_id=IDL:GNOME/GenericFactory:1.0 -description=Calendar Server -location_info=gnomecal diff --git a/calendar/goto.c b/calendar/goto.c deleted file mode 100644 index 41609da678..0000000000 --- a/calendar/goto.c +++ /dev/null @@ -1,323 +0,0 @@ -/* Go to date dialog for gnomecal - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <gnome.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" -#include "main.h" -#include "mark.h" -#include "timeutil.h" - - -static GtkWidget *goto_win; /* The goto dialog window */ -static GnomeMonthItem *month_item; /* The month item in the dialog */ -static GnomeCalendar *gnome_calendar; /* The gnome calendar the dialog refers to */ -static int current_index; /* The index of the day marked as current, or -1 if none */ - - -/* Updates the specified month item by marking it appropriately from the calendar the dialog refers - * to. Also marks the current day if appropriate. - */ -static void -update (void) -{ - GnomeCanvasItem *item; - time_t t; - struct tm tm; - - unmark_month_item (month_item); - mark_month_item (month_item, gnome_calendar->cal); - - if (current_index != -1) { - item = gnome_month_item_num2child (month_item, - GNOME_MONTH_ITEM_DAY_LABEL + current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "fontset", NORMAL_DAY_FONTSET, - NULL); - current_index = -1; - } - - t = time (NULL); - tm = *localtime (&t); - - if (((tm.tm_year + 1900) == month_item->year) && (tm.tm_mon == month_item->month)) { - current_index = gnome_month_item_day2index (month_item, tm.tm_mday); - g_assert (current_index != -1); - - item = gnome_month_item_num2child (month_item, - GNOME_MONTH_ITEM_DAY_LABEL + current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_CURRENT_DAY_FG), - "fontset", CURRENT_DAY_FONTSET, - NULL); - } -} - -/* Callback used when the year adjustment is changed */ -static void -year_changed (GtkAdjustment *adj, gpointer data) -{ - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "year", (int) adj->value, - NULL); - update (); -} - -/* Creates the year control with its adjustment */ -static GtkWidget * -create_year (int year) -{ - GtkWidget *hbox; - GtkAdjustment *adj; - GtkWidget *w; - - hbox = gtk_hbox_new (FALSE, GNOME_PAD_SMALL); - - w = gtk_label_new (_("Year:")); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - adj = GTK_ADJUSTMENT (gtk_adjustment_new (year, 1900, 9999, 1, 10, 10)); - gtk_signal_connect (GTK_OBJECT (adj), "value_changed", - (GtkSignalFunc) year_changed, - NULL); - - w = gtk_spin_button_new (adj, 1.0, 0); - gtk_widget_set_usize (w, 60, 0); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - return hbox; -} - -/* Callback used when a month button is toggled */ -static void -month_toggled (GtkToggleButton *toggle, gpointer data) -{ - if (!toggle->active) - return; - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "month", GPOINTER_TO_INT (data), - NULL); - update (); -} - -/* Creates the months control */ -static GtkWidget * -create_months (int month) -{ - GtkWidget *table; - GtkWidget *w; - GSList *group; - int i, row, col; - struct tm tm; - char buf[100]; - - tm = *localtime (&gnome_calendar->current_display); - - table = gtk_table_new (2, 6, TRUE); - - group = NULL; - - for (i = 0; i < 12; i++) { - row = i / 6; - col = i % 6; - - tm.tm_mon = i; - strftime (buf, 100, "%b", &tm); - - w = gtk_radio_button_new (group); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (w)); - gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (w), FALSE); - - gtk_container_add (GTK_CONTAINER (w), gtk_label_new (buf)); - - if (i == month) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (w), TRUE); - - gtk_signal_connect (GTK_OBJECT (w), "toggled", - (GtkSignalFunc) month_toggled, - GINT_TO_POINTER (i)); - gtk_table_attach (GTK_TABLE (table), w, - col, col + 1, - row, row + 1, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - gtk_widget_show_all (w); - } - - return table; -} - -/* Sets the scrolling region of the canvas to the allocation size */ -static void -set_scroll_region (GtkWidget *widget, GtkAllocation *allocation) -{ - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "width", (double) (allocation->width - 1), - "height", (double) (allocation->height - 1), - NULL); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (widget), - 0, 0, - allocation->width, allocation->height); -} - -/* Event handler for day groups in the month item. A button press makes the calendar jump to the - * selected day and destroys the Go-to dialog box. - */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - int child_num, day; - - child_num = gnome_month_item_child2num (month_item, item); - day = gnome_month_item_num2day (month_item, child_num); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if ((event->button.button == 1) && (day != 0)) { - gnome_calendar_goto (gnome_calendar, - time_from_day (month_item->year, month_item->month, day)); - gtk_widget_destroy (goto_win); - } - break; - - default: - break; - } - - return FALSE; -} - -/* Creates the canvas with the month item for selecting days */ -static GtkWidget * -create_days (int day, int month, int year) -{ - GtkWidget *canvas; - int i; - GnomeCanvasItem *day_group; - - canvas = gnome_canvas_new (); - gtk_widget_set_usize (canvas, 150, 120); - - month_item = GNOME_MONTH_ITEM (gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)))); - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "month", month, - "year", year, - "start_on_monday", week_starts_on_monday, - NULL); - colorify_month_item (month_item, default_color_func, NULL); - month_item_prepare_prelight (month_item, default_color_func, NULL); - update (); - - /* Connect to size_allocate so that we can change the size of the month item and the - * scrolling region appropriately. - */ - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - (GtkSignalFunc) set_scroll_region, - NULL); - - /* Bind the day groups to our event handler */ - - for (i = 0; i < 42; i++) { - day_group = gnome_month_item_num2child (month_item, i + GNOME_MONTH_ITEM_DAY_GROUP); - gtk_signal_connect (GTK_OBJECT (day_group), "event", - (GtkSignalFunc) day_event, - NULL); - } - - return canvas; -} - -static void -goto_today (GtkWidget *widget, gpointer data) -{ - gnome_calendar_goto_today (gnome_calendar); - gtk_widget_destroy (goto_win); -} - -/* Creates a "goto date" dialog and runs it */ -void -goto_dialog (GnomeCalendar *gcal) -{ - GtkWidget *vbox; - GtkWidget *hbox; - GtkWidget *w; - GtkWidget *days; - struct tm tm; - - gnome_calendar = gcal; - current_index = -1; - - tm = *localtime (&gnome_calendar->current_display); - - goto_win = gnome_dialog_new (_("Go to date"), - GNOME_STOCK_BUTTON_CANCEL, - NULL); - gnome_dialog_set_parent (GNOME_DIALOG (goto_win), GTK_WINDOW (gcal)); - - vbox = GNOME_DIALOG (goto_win)->vbox; - - /* Instructions */ - - w = gtk_label_new (_("Please select the date you want to go to.\n" - "When you click on a day, you will be taken\n" - "to that date.")); - gtk_label_set_justify (GTK_LABEL (w), GTK_JUSTIFY_LEFT); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.0); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Create month item before creating the year controls, since the latter ones need the - * month_item to be created. - */ - - days = create_days (tm.tm_mday, tm.tm_mon, tm.tm_year + 1900); - - /* Year */ - - w = create_year (tm.tm_year + 1900); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Month */ - - w = create_months (tm.tm_mon); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Days (canvas with month item) */ - - gtk_box_pack_start (GTK_BOX (vbox), days, TRUE, TRUE, 0); - gtk_widget_show (days); - - /* Today button */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - gtk_widget_show (hbox); - - w = gtk_button_new_with_label (_("Go to today")); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) goto_today, - NULL); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Run! */ - - gtk_window_set_modal (GTK_WINDOW (goto_win), TRUE); - gnome_dialog_set_close (GNOME_DIALOG (goto_win), TRUE); - gnome_dialog_set_parent (GNOME_DIALOG (goto_win), GTK_WINDOW (gnome_calendar)); - gtk_widget_show (goto_win); -} diff --git a/calendar/gui/GnomeCal.idl b/calendar/gui/GnomeCal.idl deleted file mode 100644 index 1e426fae36..0000000000 --- a/calendar/gui/GnomeCal.idl +++ /dev/null @@ -1,125 +0,0 @@ -#include <Bonobo.idl> - -module GNOME { - - module Calendar { - - interface Repository { - - exception NotFound {}; - typedef sequence<string> String_Sequence; - - /* - * get_object: - * @uid: Unique Identifier for the object - * - * Returns a vCalendar object for the object - * that matches the UID @uid. - */ - string get_object (in string uid) - raises (NotFound); - - /* - * get_objects_by_id_list: - * @uid_list: a sequence of Unique Identifiers - * - * Returns a vCalendar object for the objects - * that matches the given UID list @uid_list; - * NotFound is raised if any of the given UIDs - * were not found. - */ - string get_objects_by_id_list (in String_Sequence uid) - raises (NotFound); - - /* - * get_object_by_pilot_id: - * @pilot_id: the pilot id - * - * Returns the object that has the @pilot_id - * identifier. - */ - string get_object_by_pilot_id (in long pilot_id) - raises (NotFound); - - /* - * get_id_from_pilot_id: - * @pilot_id: the pilot id - * - * Returns the object id that matches the @pilot_id - * identifier. - */ - string get_id_from_pilot_id (in long pilot_id) - raises (NotFound); - - /* - * delete_object: - * @uid: Unique Identifier for the object - */ - void delete_object (in string uid) - raises (NotFound); - - /* - * update_object: - * @uid: uid of object to update - * @object: vcard object to update - */ - void update_object (in string uid, in string object); - - /* - * update_pilot_id: - * @uid: Unique identifier for the event we want to update - * @pilot_id: new ID assigned by the pilot - * @pilot_status: Status to flag the event with - */ - void update_pilot_id (in string uid, in long pilot_id, in long pilot_status) - raises (NotFound); - - /* - * get_objects: - * - * Danger Will Robinson : This can result in a - * huge string, namely the size of all your entries. - * Returns a vCalendar with all the objects - */ - string get_objects (); - - /* - * get_object_id_list - * - * Returns a sequence of the UID's of the entries - */ - String_Sequence get_object_id_list(); - - /* - * get_updated_objects: - * - * Returns a vCalendar with all the objects that have been - * modified since the last Pilot Sync - */ - string get_updated_objects (); - - /* - * Returns the number of objects of a specific type in the calendar - * repository. - */ - - enum RecordStatus { - ANY, /* This means all records */ - NEW, - MODIFIED, - DELETED - }; - - long get_number_of_objects(in RecordStatus record_status); - - /* - * done: - * - * Informs the calendar that we are done using it, - * gets a chance to destroy windows and save information. - */ - void done (); - }; - }; -}; - diff --git a/calendar/gui/Makefile.am b/calendar/gui/Makefile.am deleted file mode 100644 index 408f80dd76..0000000000 --- a/calendar/gui/Makefile.am +++ /dev/null @@ -1,271 +0,0 @@ -SUBDIRS = doc - -idldir = $(datadir)/idl -idl_DATA = \ - GnomeCal.idl \ - evolution-calendar.idl - -gnorbadir = $(sysconfdir)/CORBA/servers -gnorba_DATA = \ - gnomecal.gnorba \ - tlacuache.gnorba - -help_base = $(datadir)/gnome/help/cal - -if HAVE_GNOME_PILOT -extra_pilot_bins = \ - calendar-conduit-control-applet \ - calendar-pilot-sync -endif - -bin_PROGRAMS = gnomecal tlacuache $(extra_pilot_bins) - -INCLUDES = \ - -I$(includedir) \ - $(GNOME_INCLUDEDIR) \ - $(GNOME_CONDUIT_INCLUDEDIR) \ - $(PISOCK_INCLUDEDIR) \ - -DGNOMELOCALEDIR=\""$(datadir)/locale"\" - -GNOMECAL_CORBA_GENERATED = \ - GnomeCal.h \ - GnomeCal.c \ - GnomeCal-common.c \ - GnomeCal-skels.c \ - GnomeCal-stubs.c - -$(GNOMECAL_CORBA_GENERATED): GnomeCal.idl - orbit-idl $(srcdir)/GnomeCal.idl - -corba-cal.c \ -corba-cal.h \ -corba-cal-factory.c \ -corba-cal-factory.h: GnomeCal.h - -GNOME_CALENDAR_CORBA_GENERATED = \ - evolution-calendar.h \ - evolution-calendar-common.c \ - evolution-calendar-skels.c \ - evolution-calendar-stubs.c - -$(GNOME_CALENDAR_CORBA_GENERATED): evolution-calendar.idl - orbit-idl -I`$(GNOME_CONFIG) --datadir`/idl $(srcdir)/evolution-calendar.idl - -gnomecal_SOURCES = \ - $(GNOME_CALENDAR_CORBA_GENERATED) \ - GnomeCal-common.c \ - GnomeCal-skels.c \ - GnomeCal.h \ - alarm.c \ - alarm.h \ - cal-client.c \ - cal-client.h \ - cal-listener.c \ - cal-listener.h \ - calendar.c \ - calendar.h \ - calendar-conduit.h \ - calobj.c \ - calobj.h \ - eventedit.c \ - eventedit.h \ - corba-cal.c \ - corba-cal.h \ - corba-cal-factory.c \ - corba-cal-factory.h \ - getdate.y \ - gncal-day-panel.c \ - gncal-day-panel.h \ - gncal-day-view.c \ - gncal-day-view.h \ - gncal-full-day.c \ - gncal-full-day.h \ - gncal-week-view.c \ - gncal-week-view.h \ - gncal-todo.c \ - gncal-todo.h \ - gnome-month-item.c \ - gnome-month-item.h \ - gnome-cal.c \ - gnome-cal.h \ - html-month.c \ - goto.c \ - layout.c \ - layout.h \ - main.c \ - main.h \ - mark.c \ - mark.h \ - month-view.c \ - month-view.h \ - popup-menu.c \ - popup-menu.h \ - prop.c \ - quick-view.c \ - quick-view.h \ - timeutil.c \ - timeutil.h \ - todo-conduit.h \ - view-utils.h \ - view-utils.c \ - year-view.c \ - year-view.h - -calendar_pilot_sync_SOURCES = \ - GnomeCal-common.c \ - GnomeCal-stubs.c \ - alarm.c \ - calendar-pilot-sync.c \ - calobj.c \ - calobj.h \ - calendar.c \ - calendar.h \ - timeutil.c \ - timeutil.h - -tlacuache_SOURCES = \ - $(GNOME_CALENDAR_CORBA_GENERATED) \ - alarm.c \ - alarm.h \ - cal.c \ - cal.h \ - cal-backend.c \ - cal-backend.h \ - cal-common.h \ - cal-factory.c \ - cal-factory.h \ - calobj.c \ - calobj.h \ - job.c \ - job.h \ - timeutil.c \ - timeutil.h \ - tlacuache.c - -LINK_FLAGS = \ - $(BONOBO_VFS_GNOME_LIBS) \ - $(INTLLIBS) \ - ../libversit/libversit.la - -tlacuache_INCLUDES = \ - $(INCLUDES) \ - -DG_LOG_DOMAIN=\"tlacuache\" - -tlacuache_LDADD = \ - $(BONOBO_VFS_GNOME_LIBS) \ - ../libversit/libversit.la - -calendar_pilot_sync_LDADD = \ - $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ - $(LINK_FLAGS) - -if HAVE_GNOME_PILOT -#calendar_conduit -calendar_conduitsdir=$(libdir)/gnome-pilot/conduits - -calendar_conduits_LTLIBRARIES = libcalendar_conduit.la -endif - -libcalendar_conduit_la_SOURCES = \ - GnomeCal-common.c \ - GnomeCal-stubs.c \ - calendar-conduit.c \ - calobj.c \ - alarm.c \ - calendar.c \ - timeutil.c - -calendar-conduit.c: my_gnomecal_idl - -libcalendar_conduit_la_LDFLAGS = \ - -rpath $(libdir) - -libcalendar_conduit_la_LIBADD = \ - ../libversit/libversit.la \ - $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ - $(GNOME_LIBDIR) \ - $(GNOME_LIBS) - -calendar_conduit_control_applet_SOURCES = \ - calendar-conduit-control-applet.c - -calendar_conduit_control_applet_LDADD = \ - $(CAPPLET_LIBS) \ - $(GNOME_LIBDIR) \ - $(GNOME_CAPPLET_LIBS) \ - $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ - $(GNOMEUI_LIBS) \ - $(GNOME_PILOT_LIBS) \ - $(INTLLIBS) - -#todo_conduit -#todo_conduitsdir=$(libdir)/gnome-pilot/conduits - -#todo_conduits_LTLIBRARIES = libtodo_conduit.la - -#libtodo_conduit_la_LDFLAGS = \ -# -rpath $(libdir) - -#libtodo_conduit_la_LIBADD = \ -# $(GNOME_LIBDIR) \ -# $(GNOME_LIBS) - -#libtodo_conduit_la_SOURCES = \ -# todo-conduit.c - -#todo-conduit.c: GnomeCal.h - -#todo_conduit_control_applet_SOURCES = \ -# todo-conduit-control-applet.c - -#todo_conduit_control_applet_LDADD = \ -# $(CAPPLET_LIBS) \ -# $(GNOME_LIBDIR) \ -# $(GNOME_CAPPLET_LIBS) \ -# $(PISOCK_LIBDIR) $(PISOCK_LIBS) \ -# $(GNOMEUI_LIBS) \ -# $(GNOME_PILOT_LIBS) \ -# $(INTLLIBS) - -gnomecal_INCLUDES = \ - $(INCLUDES) \ - -DG_LOG_DOMAIN=\"gnomecal\" - -gnomecal_LDADD = $(LINK_FLAGS) - -if HAVE_GNOME_PILOT -ccenterdir = $(datadir)/control-center -Rootdir = $(ccenterdir) -PalmPilotdir = $(ccenterdir)/Peripherals/PalmPilot -Conduitsdir = $(PalmPilotdir)/Conduits - -Conduits_DATA = \ - calendar-conduit-control-applet.desktop -# todo-conduit-control-applet.desktop - -Conduits_seconddir = $(datadir)/gnome/apps/Settings/Peripherals/PalmPilot/Conduits/ -Conduits_second_DATA = $(Conduits_DATA) -endif - -EXTRA_DIST = \ - gncal.desktop \ - calendar-conduit-control-applet.desktop \ - bell.xpm \ - recur.xpm \ - $(idl_DATA) \ - $(gnorba_DATA) \ - gnome-calendar-conduit.png - -# todo-conduit-control-applet.desktop \ - - -appicondir = $(datadir)/pixmaps -appicon_DATA = gnome-calendar-conduit.png - -Productivitydir = $(datadir)/gnome/apps/Applications - -Productivity_DATA = gncal.desktop - -install-data-local: - $(mkinstalldirs) $(DESTDIR)$(help_base)/C - $(mkinstalldirs) $(Conduitsdir) diff --git a/calendar/gui/alarm-notify/alarm.c b/calendar/gui/alarm-notify/alarm.c deleted file mode 100644 index cf1cd8fb60..0000000000 --- a/calendar/gui/alarm-notify/alarm.c +++ /dev/null @@ -1,250 +0,0 @@ -/* - * Alarm handling for the GNOME Calendar. - * - * (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ -#include <config.h> -#include <time.h> -#include <gnome.h> -#include <fcntl.h> -#include <signal.h> -#include <sys/time.h> -#include "calobj.h" -#include "alarm.h" - -/* The pipes used to notify about an alarm */ -int alarm_pipes [2]; - -/* The list of pending alarms */ -static GList *alarms; - -static void *head_alarm; - -typedef struct { - time_t activation_time; - AlarmFunction fn; - void *closure; - CalendarAlarm *alarm; -} AlarmRecord; - -enum DebugAction { - ALARM_ACTIVATED, - ALARM_ADDED, - ALARM_NOT_ADDED -}; - -void debug_alarm (AlarmRecord* ar, enum DebugAction action); -void calendar_notify (time_t time, CalendarAlarm *which, void *data); -extern int debug_alarms; - -/* - * SIGALRM handler. Notifies the callback about the alarm - */ -static void -alarm_activate () -{ - char c = 0; - - write (alarm_pipes [1], &c, 1); -} - -/* - * SIGUSR1 handler. Toggles debugging output - */ -static void -toggle_debugging () -{ - debug_alarms = !debug_alarms; -} - -static void -alarm_ready (void *closure, int fd, GdkInputCondition cond) -{ - AlarmRecord *ar = head_alarm; - time_t now = time (NULL); - char c; - - if (read (alarm_pipes [0], &c, 1) != 1) - return; - - if (ar == NULL){ - g_warning ("Empty events. This should not happen\n"); - return; - } - - while (head_alarm){ - if (debug_alarms) - debug_alarm (ar, ALARM_ACTIVATED); - (*ar->fn)(ar->activation_time, ar->alarm, ar->closure); - alarms = g_list_remove (alarms, head_alarm); - - /* Schedule next alarm */ - if (alarms){ - AlarmRecord *next; - - head_alarm = alarms->data; - next = head_alarm; - - if (next->activation_time > now){ - struct itimerval itimer; - - itimer.it_interval.tv_sec = 0; - itimer.it_interval.tv_usec = 0; - itimer.it_value.tv_sec = next->activation_time - now; - itimer.it_value.tv_usec = 0; - setitimer (ITIMER_REAL, &itimer, NULL); - break; - } else { - g_free (ar); - ar = next; - } - } else - head_alarm = NULL; - } - g_free (ar); -} - -static int -alarm_compare_by_time (gconstpointer a, gconstpointer b) -{ - const AlarmRecord *ara = a; - const AlarmRecord *arb = b; - time_t diff; - - diff = ara->activation_time - arb->activation_time; - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -/** - * alarm_add: - * - * Tries to schedule @alarm. - * - * Returns TRUE if the alarm was scheduled. - */ -gboolean -alarm_add (CalendarAlarm *alarm, AlarmFunction fn, void *closure) -{ - time_t now = time (NULL); - AlarmRecord *ar; - time_t alarm_time = alarm->trigger; - - ar = g_new0 (AlarmRecord, 1); - ar->activation_time = alarm_time; - ar->fn = fn; - ar->closure = closure; - ar->alarm = alarm; - - /* If it already expired, do not add it */ - if (alarm_time < now) { - if (debug_alarms) - debug_alarm (ar, ALARM_NOT_ADDED); - return FALSE; - } - - alarms = g_list_insert_sorted (alarms, ar, alarm_compare_by_time); - - /* If first alarm is not the previous first alarm, reschedule SIGALRM */ - if (head_alarm != alarms->data){ - struct itimerval itimer; - int v; - - /* Set the timer to disable upon activation */ - itimer.it_interval.tv_sec = 0; - itimer.it_interval.tv_usec = 0; - itimer.it_value.tv_sec = alarm_time - now; - itimer.it_value.tv_usec = 0; - v = setitimer (ITIMER_REAL, &itimer, NULL); - head_alarm = alarms->data; - } - if (debug_alarms) - debug_alarm (ar, ALARM_ADDED); - return TRUE; -} - -int -alarm_kill (void *closure_key) -{ - GList *p; - - for (p = alarms; p; p = p->next){ - AlarmRecord *ar = p->data; - - if (ar->closure == closure_key){ - alarms = g_list_remove (alarms, p->data); - if (alarms) - head_alarm = alarms->data; - else - head_alarm = NULL; - return 1; - } - } - return 0; -} - -void -alarm_init (void) -{ - struct sigaction sa; - struct sigaction debug_sa; - int flags = 0; - - pipe (alarm_pipes); - - /* set non blocking mode */ - fcntl (alarm_pipes [0], F_GETFL, &flags); - fcntl (alarm_pipes [0], F_SETFL, flags | O_NONBLOCK); - gdk_input_add (alarm_pipes [0], GDK_INPUT_READ, alarm_ready, 0); - - /* Setup the signal handler */ - sa.sa_handler = alarm_activate; - sigemptyset (&sa.sa_mask); - sa.sa_flags = SA_RESTART; - sigaction (SIGALRM, &sa, NULL); - - /* Setup a signal handler to toggle debugging */ - debug_sa.sa_handler = toggle_debugging; - sigemptyset (&debug_sa.sa_mask); - debug_sa.sa_flags = SA_RESTART; - sigaction (SIGUSR1, &debug_sa, NULL); -} - -void -debug_alarm (AlarmRecord* ar, enum DebugAction action) -{ - time_t now = time (NULL); - iCalObject *ico = ar->closure; - printf ("%s", ctime(&now)); - switch (action) { - case ALARM_ADDED: - printf ("Added alarm for %s", ctime(&ar->activation_time)); - break; - case ALARM_NOT_ADDED: - printf ("Alarm not added for %s", ctime(&ar->activation_time)); - break; - case ALARM_ACTIVATED: - printf ("Activated alarm\n"); - break; - } - - if (ar->fn!=&calendar_notify) return; - printf ("--- Summary: %s\n", ico->summary); - switch (ar->alarm->type) { - case ALARM_MAIL: - printf ("--- Type: Mail\n"); - break; - case ALARM_PROGRAM: - printf ("--- Type: Program\n"); - break; - case ALARM_DISPLAY: - printf ("--- Type: Display\n"); - break; - case ALARM_AUDIO: - printf ("--- Type: Audio\n"); - break; - } -} - - diff --git a/calendar/gui/alarm-notify/alarm.h b/calendar/gui/alarm-notify/alarm.h deleted file mode 100644 index 81710bda5e..0000000000 --- a/calendar/gui/alarm-notify/alarm.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef ALARM_H -#define ALARM_H - -#include <time.h> - -typedef void (*AlarmFunction)(time_t time, CalendarAlarm *which, void *closuse); - -void alarm_init (void); -gboolean alarm_add (CalendarAlarm *alarm, AlarmFunction fn, void *closure); -int alarm_kill (void *closure); - -#endif diff --git a/calendar/gui/alarm.c b/calendar/gui/alarm.c deleted file mode 100644 index cf1cd8fb60..0000000000 --- a/calendar/gui/alarm.c +++ /dev/null @@ -1,250 +0,0 @@ -/* - * Alarm handling for the GNOME Calendar. - * - * (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ -#include <config.h> -#include <time.h> -#include <gnome.h> -#include <fcntl.h> -#include <signal.h> -#include <sys/time.h> -#include "calobj.h" -#include "alarm.h" - -/* The pipes used to notify about an alarm */ -int alarm_pipes [2]; - -/* The list of pending alarms */ -static GList *alarms; - -static void *head_alarm; - -typedef struct { - time_t activation_time; - AlarmFunction fn; - void *closure; - CalendarAlarm *alarm; -} AlarmRecord; - -enum DebugAction { - ALARM_ACTIVATED, - ALARM_ADDED, - ALARM_NOT_ADDED -}; - -void debug_alarm (AlarmRecord* ar, enum DebugAction action); -void calendar_notify (time_t time, CalendarAlarm *which, void *data); -extern int debug_alarms; - -/* - * SIGALRM handler. Notifies the callback about the alarm - */ -static void -alarm_activate () -{ - char c = 0; - - write (alarm_pipes [1], &c, 1); -} - -/* - * SIGUSR1 handler. Toggles debugging output - */ -static void -toggle_debugging () -{ - debug_alarms = !debug_alarms; -} - -static void -alarm_ready (void *closure, int fd, GdkInputCondition cond) -{ - AlarmRecord *ar = head_alarm; - time_t now = time (NULL); - char c; - - if (read (alarm_pipes [0], &c, 1) != 1) - return; - - if (ar == NULL){ - g_warning ("Empty events. This should not happen\n"); - return; - } - - while (head_alarm){ - if (debug_alarms) - debug_alarm (ar, ALARM_ACTIVATED); - (*ar->fn)(ar->activation_time, ar->alarm, ar->closure); - alarms = g_list_remove (alarms, head_alarm); - - /* Schedule next alarm */ - if (alarms){ - AlarmRecord *next; - - head_alarm = alarms->data; - next = head_alarm; - - if (next->activation_time > now){ - struct itimerval itimer; - - itimer.it_interval.tv_sec = 0; - itimer.it_interval.tv_usec = 0; - itimer.it_value.tv_sec = next->activation_time - now; - itimer.it_value.tv_usec = 0; - setitimer (ITIMER_REAL, &itimer, NULL); - break; - } else { - g_free (ar); - ar = next; - } - } else - head_alarm = NULL; - } - g_free (ar); -} - -static int -alarm_compare_by_time (gconstpointer a, gconstpointer b) -{ - const AlarmRecord *ara = a; - const AlarmRecord *arb = b; - time_t diff; - - diff = ara->activation_time - arb->activation_time; - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -/** - * alarm_add: - * - * Tries to schedule @alarm. - * - * Returns TRUE if the alarm was scheduled. - */ -gboolean -alarm_add (CalendarAlarm *alarm, AlarmFunction fn, void *closure) -{ - time_t now = time (NULL); - AlarmRecord *ar; - time_t alarm_time = alarm->trigger; - - ar = g_new0 (AlarmRecord, 1); - ar->activation_time = alarm_time; - ar->fn = fn; - ar->closure = closure; - ar->alarm = alarm; - - /* If it already expired, do not add it */ - if (alarm_time < now) { - if (debug_alarms) - debug_alarm (ar, ALARM_NOT_ADDED); - return FALSE; - } - - alarms = g_list_insert_sorted (alarms, ar, alarm_compare_by_time); - - /* If first alarm is not the previous first alarm, reschedule SIGALRM */ - if (head_alarm != alarms->data){ - struct itimerval itimer; - int v; - - /* Set the timer to disable upon activation */ - itimer.it_interval.tv_sec = 0; - itimer.it_interval.tv_usec = 0; - itimer.it_value.tv_sec = alarm_time - now; - itimer.it_value.tv_usec = 0; - v = setitimer (ITIMER_REAL, &itimer, NULL); - head_alarm = alarms->data; - } - if (debug_alarms) - debug_alarm (ar, ALARM_ADDED); - return TRUE; -} - -int -alarm_kill (void *closure_key) -{ - GList *p; - - for (p = alarms; p; p = p->next){ - AlarmRecord *ar = p->data; - - if (ar->closure == closure_key){ - alarms = g_list_remove (alarms, p->data); - if (alarms) - head_alarm = alarms->data; - else - head_alarm = NULL; - return 1; - } - } - return 0; -} - -void -alarm_init (void) -{ - struct sigaction sa; - struct sigaction debug_sa; - int flags = 0; - - pipe (alarm_pipes); - - /* set non blocking mode */ - fcntl (alarm_pipes [0], F_GETFL, &flags); - fcntl (alarm_pipes [0], F_SETFL, flags | O_NONBLOCK); - gdk_input_add (alarm_pipes [0], GDK_INPUT_READ, alarm_ready, 0); - - /* Setup the signal handler */ - sa.sa_handler = alarm_activate; - sigemptyset (&sa.sa_mask); - sa.sa_flags = SA_RESTART; - sigaction (SIGALRM, &sa, NULL); - - /* Setup a signal handler to toggle debugging */ - debug_sa.sa_handler = toggle_debugging; - sigemptyset (&debug_sa.sa_mask); - debug_sa.sa_flags = SA_RESTART; - sigaction (SIGUSR1, &debug_sa, NULL); -} - -void -debug_alarm (AlarmRecord* ar, enum DebugAction action) -{ - time_t now = time (NULL); - iCalObject *ico = ar->closure; - printf ("%s", ctime(&now)); - switch (action) { - case ALARM_ADDED: - printf ("Added alarm for %s", ctime(&ar->activation_time)); - break; - case ALARM_NOT_ADDED: - printf ("Alarm not added for %s", ctime(&ar->activation_time)); - break; - case ALARM_ACTIVATED: - printf ("Activated alarm\n"); - break; - } - - if (ar->fn!=&calendar_notify) return; - printf ("--- Summary: %s\n", ico->summary); - switch (ar->alarm->type) { - case ALARM_MAIL: - printf ("--- Type: Mail\n"); - break; - case ALARM_PROGRAM: - printf ("--- Type: Program\n"); - break; - case ALARM_DISPLAY: - printf ("--- Type: Display\n"); - break; - case ALARM_AUDIO: - printf ("--- Type: Audio\n"); - break; - } -} - - diff --git a/calendar/gui/alarm.h b/calendar/gui/alarm.h deleted file mode 100644 index 81710bda5e..0000000000 --- a/calendar/gui/alarm.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef ALARM_H -#define ALARM_H - -#include <time.h> - -typedef void (*AlarmFunction)(time_t time, CalendarAlarm *which, void *closuse); - -void alarm_init (void); -gboolean alarm_add (CalendarAlarm *alarm, AlarmFunction fn, void *closure); -int alarm_kill (void *closure); - -#endif diff --git a/calendar/gui/bell.xpm b/calendar/gui/bell.xpm deleted file mode 100644 index b1ab537a17..0000000000 --- a/calendar/gui/bell.xpm +++ /dev/null @@ -1,83 +0,0 @@ -/* XPM */ -static char * bell_xpm[] = { -"16 16 64 1", -" c None", -". c #000000", -"+ c #E3BB43", -"@ c #E6C049", -"# c #EED275", -"$ c #F4E193", -"% c #F4DF8C", -"& c #EAC95C", -"* c #EFD57A", -"= c #FAEFBB", -"- c #FDF6D3", -"; c #FDF5C6", -"> c #F4E18F", -", c #E4BD43", -"' c #F6E295", -") c #FEF9D8", -"! c #FFFFFF", -"~ c #FFFADA", -"{ c #FCEEAA", -"] c #EBCA5A", -"^ c #E9C550", -"/ c #FAEA9C", -"( c #FEF7CB", -"_ c #FFF8CC", -": c #FDF1A8", -"< c #EED060", -"[ c #D39D12", -"} c #F2D55D", -"| c #FCEC91", -"1 c #FFF4AE", -"2 c #FFF5B6", -"3 c #FEEF97", -"4 c #F3D65E", -"5 c #D5A216", -"6 c #FAE05C", -"7 c #FFED7C", -"8 c #FFEF8C", -"9 c #FFF092", -"0 c #FDEB7A", -"a c #F4D750", -"b c #D8A717", -"c c #EAC01D", -"d c #F6D83E", -"e c #FAE255", -"f c #FAE362", -"g c #F9E161", -"h c #F6DE5B", -"i c #F1D145", -"j c #E6BE28", -"k c #D09B09", -"l c #B67E00", -"m c #CE9100", -"n c #D69F04", -"o c #E0B011", -"p c #E6BA1D", -"q c #E3B721", -"r c #E0B21E", -"s c #DCAB16", -"t c #D7A20D", -"u c #CC9303", -"v c #BE8400", -"w c #AC7500", -"x c #A06B00", -"y c #FFDD00", -" ", -" .. ", -" .+@. ", -" .#$%&. ", -" .*=-;>,. ", -" .')!~{]. ", -" .^/(~_:<[. ", -" .}|121345. ", -" .678980ab. ", -" .cdefghijkl. ", -" .mnopqrstuvwx. ", -" .............. ", -" .8y. ", -" .. ", -" ", -" "}; diff --git a/calendar/gui/cal_struct.h b/calendar/gui/cal_struct.h deleted file mode 100644 index 411036c7aa..0000000000 --- a/calendar/gui/cal_struct.h +++ /dev/null @@ -1,27 +0,0 @@ -#define MAX_SZ 30 - -enum RepeatType { - Single, - Days, - Months, - WeekDays, - MonthDays -}; - - -struct actionitem { - char date[MAX_SZ]; - int time; /* Minutes past midnight */ -}; - -struct event { - struct actionitem start; - struct actionitem end; - - enum RepeatType repeat; - int repeatcount; - char description[MAX_SZ]; - char subtype[MAX_SZ]; - GList *properties; -}; - diff --git a/calendar/gui/calendar-conduit-control-applet.c b/calendar/gui/calendar-conduit-control-applet.c deleted file mode 100644 index 2d6fb60ef5..0000000000 --- a/calendar/gui/calendar-conduit-control-applet.c +++ /dev/null @@ -1,360 +0,0 @@ -/* Control applet ("capplet") for the gnome-pilot calendar conduit, */ -/* based on */ -/* gpilotd control applet ('capplet') for use with the GNOME control center */ -/* $Id$ */ - -#include <pwd.h> -#include <sys/types.h> -#include <signal.h> -#include <gnome.h> -#include <ctype.h> - -#include <config.h> -#include <capplet-widget.h> - -#include <gpilotd/gpilotd-conduit-mgmt.h> -#include <gpilotd/gpilotd-app.h> -#include <gpilotd/gpilotd-app-dummy-callbacks.h> - -#include "calendar-conduit.h" - -/* tell changes callbacks to ignore changes or not */ -static gboolean ignore_changes=FALSE; - -/* capplet widget */ -static GtkWidget *capplet=NULL; - -/* host/device/pilot configuration windows */ -GtkWidget *cfgOptionsWindow=NULL; -GtkWidget *cfgStateWindow=NULL; -GtkWidget *dialogWindow=NULL; - -GnomePilotConduitMgmt *conduit; - -static void doTrySettings(GtkWidget *widget, gpointer); -static void doRevertSettings(GtkWidget *widget, gpointer); -static void doSaveSettings(GtkWidget *widget, gpointer); - -static void readStateCfg(GtkWidget *w,GCalConduitCfg *cfg); -static void setStateCfg(GtkWidget *w,GCalConduitCfg *cfg); -void about_cb (GtkWidget *, gpointer); -GCalConduitCfg *origState = NULL; -GCalConduitCfg *curState = NULL; - -gint pilotId; -CORBA_Environment ev; - -/* This array must be in the same order as enumerations - in GnomePilotConduitSyncType as they are used as index. - Custom type implies Disabled state. -*/ -static gchar* sync_options[] ={ N_("Disabled"), - N_("Synchronize"), - N_("Copy From Pilot"), - N_("Copy To Pilot"), - N_("Merge From Pilot"), - N_("Merge To Pilot")}; -#define SYNC_OPTIONS_COUNT 6 - -static void -setSettings(GCalConduitCfg* conduitCfg) -{ - if(conduitCfg->sync_type!=GnomePilotConduitSyncTypeCustom) - gpilotd_conduit_mgmt_enable_with_first_sync(conduit,pilotId, - conduitCfg->sync_type, - conduitCfg->sync_type, - TRUE); - else - gpilotd_conduit_mgmt_disable(conduit,pilotId); - - gcalconduit_save_configuration(conduitCfg); -} - -static void -doTrySettings(GtkWidget *widget, gpointer whatever) -{ - readStateCfg(cfgStateWindow,curState); - setSettings(curState); -} - -static void -doSaveSettings(GtkWidget *widget, gpointer whatever) -{ - doTrySettings(widget,whatever); -} - -static void -doCancelSettings(GtkWidget *widget, gpointer whatever) -{ - setSettings(origState); -} - -static void -doRevertSettings(GtkWidget *widget, gpointer whatever) -{ - gcalconduit_destroy_configuration(&curState); - curState = gcalconduit_dupe_configuration(origState); - setStateCfg(cfgStateWindow,curState); - setSettings(curState); -} - -static void -insert_dir_callback (GtkEditable *editable, const gchar *text, - gint len, gint *position, void *data) -{ - gint i; - gchar *curname; - - curname = gtk_entry_get_text(GTK_ENTRY(editable)); - if (*curname == '\0' && len > 0) { - if (isspace(text[0])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), "insert_text"); - return; - } - } else { - for (i=0; i<len; i++) { - if (isspace(text[i])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), - "insert_text"); - return; - } - } - } -} -static void -insert_dir_callback2(GtkEditable *editable, const gchar *text, - gint length, gint *position, - void *data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static void -clist_changed(GtkWidget *widget, gpointer data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -void about_cb (GtkWidget *widget, gpointer data) { - GtkWidget *about; - const gchar *authors[] = {_("Eskil Heyn Olsen <deity@eskil.dk>"),NULL}; - - about = gnome_about_new(_("GnomeCalendar Conduit"), VERSION, - _("(C) 1998"), - authors, - _("Configuration utility for the calendar conduit.\n"), - _("gnome-calendar-conduit.png")); - gtk_widget_show (about); - - return; -} - -static void toggled_cb(GtkWidget *widget, gpointer data) { - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -/* called by the sync_type GtkOptionMenu */ -static void -sync_action_selection(GtkMenuShell *widget, gpointer unused) -{ - if (!ignore_changes) { - capplet_widget_state_changed(CAPPLET_WIDGET (capplet), TRUE); - } -} - -/* called by the sync_type GtkOptionMenu */ -static void -activate_sync_type(GtkMenuItem *widget, gpointer data) -{ - curState->sync_type = GPOINTER_TO_INT(data); - if(!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static GtkWidget -*createStateCfgWindow(void) -{ - GtkWidget *vbox, *table; - GtkWidget *label; - GtkWidget *optionMenu,*menuItem; - GtkMenu *menu; - gint i; - - vbox = gtk_vbox_new(FALSE, GNOME_PAD); - - table = gtk_hbox_new(FALSE, 0); - gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, GNOME_PAD); - - label = gtk_label_new(_("Synchronize Action")); - gtk_box_pack_start(GTK_BOX(table), label, FALSE, FALSE, GNOME_PAD); - - optionMenu=gtk_option_menu_new(); - gtk_object_set_data(GTK_OBJECT(vbox), "conduit_state", optionMenu); - menu = GTK_MENU(gtk_menu_new()); - - for (i=0; i<SYNC_OPTIONS_COUNT;i++) { - sync_options[i]=_(sync_options[i]); - menuItem = gtk_menu_item_new_with_label(sync_options[i]); - gtk_widget_show(menuItem); - gtk_signal_connect(GTK_OBJECT(menuItem),"activate", - GTK_SIGNAL_FUNC(activate_sync_type), - GINT_TO_POINTER(i)); - gtk_menu_append(menu,menuItem); - } - - gtk_option_menu_set_menu(GTK_OPTION_MENU(optionMenu),GTK_WIDGET(menu)); - gtk_signal_connect(GTK_OBJECT(menu), "selection-done", - GTK_SIGNAL_FUNC(sync_action_selection), - NULL); - - gtk_box_pack_start(GTK_BOX(table), optionMenu, FALSE, FALSE, 0); - - return vbox; -} - -static void -setStateCfg(GtkWidget *widget,GCalConduitCfg *cfg) -{ - GtkOptionMenu *optionMenu; - GtkMenu *menu; - - optionMenu = gtk_object_get_data(GTK_OBJECT(widget), "conduit_state"); - g_assert(optionMenu!=NULL); - menu = GTK_MENU(gtk_option_menu_get_menu(optionMenu)); - - - ignore_changes = TRUE; - /* Here were are relying on the items in menu being the same - order as in GnomePilotConduitSyncType. */ - gtk_option_menu_set_history(optionMenu,(int)cfg->sync_type); - ignore_changes = FALSE; -} - - -static void -readStateCfg(GtkWidget *w,GCalConduitCfg *cfg) -{ -/* - GtkWidget *button; - - button = gtk_object_get_data(GTK_OBJECT(w), "conduit_on_off"); - - g_assert(button!=NULL); - - activated = GTK_TOGGLE_BUTTON(button)->active; -*/ -} - -static void -pilot_capplet_setup(void) -{ - GtkWidget *frame, *table; - - capplet = capplet_widget_new(); - - table = gtk_table_new(1, 2, FALSE); - gtk_container_border_width(GTK_CONTAINER(table), GNOME_PAD); - gtk_container_add(GTK_CONTAINER(capplet), table); - - frame = gtk_frame_new(_("Conduit state")); - gtk_container_border_width(GTK_CONTAINER(frame), GNOME_PAD_SMALL); - gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 0, 1); - cfgStateWindow = createStateCfgWindow(); - gtk_container_add(GTK_CONTAINER(frame), cfgStateWindow); - - gtk_signal_connect(GTK_OBJECT(capplet), "try", - GTK_SIGNAL_FUNC(doTrySettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "revert", - GTK_SIGNAL_FUNC(doRevertSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "ok", - GTK_SIGNAL_FUNC(doSaveSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "cancel", - GTK_SIGNAL_FUNC(doCancelSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "help", - GTK_SIGNAL_FUNC(about_cb), NULL); - - - setStateCfg(cfgStateWindow,curState); - - gtk_widget_show_all(capplet); -} - -static void -run_error_dialog(gchar *mesg,...) { - char tmp[80]; - va_list ap; - - va_start(ap,mesg); - vsnprintf(tmp,79,mesg,ap); - dialogWindow = gnome_message_box_new(mesg,GNOME_MESSAGE_BOX_ERROR,GNOME_STOCK_BUTTON_OK,NULL); - gnome_dialog_run_and_close(GNOME_DIALOG(dialogWindow)); - va_end(ap); -} - -gint get_pilot_id_from_gpilotd() { - gint *pilots; - int i; - - i=0; - gpilotd_get_pilot_ids(&pilots); - if(pilots) { - while(pilots[i]!=-1) { g_message("pilot %d = \"%d\"",i,pilots[i]); i++; } - if(i==0) { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } else { - if(i==1) - return pilots[0]; - else { - g_message("too many pilots..."); - return pilots[0]; - } - } - } else { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } -} - -int -main( int argc, char *argv[] ) -{ - /* we're a capplet */ - gnome_capplet_init ("calendar conduit control applet", NULL, argc, argv, - NULL, - 0, NULL); - - /* get pilot name from gpilotd */ - /* 1. initialize the gpilotd connection */ - if (gpilotd_init(&argc,argv)!=0) { - run_error_dialog(_("Cannot initialze the GnomePilot Daemon")); - g_error(_("Cannot initialze the GnomePilot Daemon")); - return -1; - } - - /* 2 connect to gpilotd */ - if (gpilotd_connect()!=0) { - run_error_dialog(_("Cannot connect to the GnomePilot Daemon")); - g_error(_("Cannot connect to the GnomePilot Daemon")); - return -1; - } - - pilotId = get_pilot_id_from_gpilotd(); - if(!pilotId) return -1; - - /* put all code to set things up in here */ - conduit = gpilotd_conduit_mgmt_new("calendar_conduit",pilotId); - gcalconduit_load_configuration(&origState,pilotId); - gpilotd_conduit_mgmt_get_sync_type(conduit,pilotId,&origState->sync_type); - - curState = gcalconduit_dupe_configuration(origState); - - pilot_capplet_setup(); - - - /* done setting up, now run main loop */ - capplet_gtk_main(); - return 0; -} diff --git a/calendar/gui/calendar-conduit-control-applet.desktop b/calendar/gui/calendar-conduit-control-applet.desktop deleted file mode 100644 index 43c429ef97..0000000000 --- a/calendar/gui/calendar-conduit-control-applet.desktop +++ /dev/null @@ -1,7 +0,0 @@ -[Desktop Entry] -Name=GnomeCalendar -Comment=Configure the GnomeCal conduit -Exec=calendar-conduit-control-applet --cap-id=1 -Terminal=0 -Type=Application -Icon=gnome-calendar-conduit.png diff --git a/calendar/gui/calendar-conduit.c b/calendar/gui/calendar-conduit.c deleted file mode 100644 index 9c758b3263..0000000000 --- a/calendar/gui/calendar-conduit.c +++ /dev/null @@ -1,1416 +0,0 @@ -/* $Id$ */ - -#include <glib.h> -#include <gnome.h> - -#include <pi-source.h> -#include <pi-socket.h> -#include <pi-file.h> -#include <pi-dlp.h> -#include <pi-version.h> - -#include <sys/stat.h> -#include <sys/types.h> -#include <utime.h> -#include <unistd.h> -#include <pwd.h> -#include <signal.h> -#include <errno.h> - -#include <libgnorba/gnorba.h> -#include <libgnorba/gnome-factory.h> - -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -#include "GnomeCal.h" -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" - -#include "calendar-conduit.h" - -int debug_alarms = 0; /* needed to satisfy some other part of gncal */ -/* Default values for alarms */ /* needed to satisfy some other part of gncal */ -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -GnomePilotConduit * conduit_get_gpilot_conduit (guint32); -void conduit_destroy_gpilot_conduit (GnomePilotConduit*); -void local_record_from_icalobject(GCalLocalRecord *local,iCalObject *obj); - -#define CONDUIT_VERSION "0.8.11" -#ifdef G_LOG_DOMAIN -#undef G_LOG_DOMAIN -#endif -#define G_LOG_DOMAIN "gcalconduit" - -#define DEBUG_CALCONDUIT -#undef DEBUG_CALCONDUIT - -#ifdef DEBUG_CALCONDUIT -#define show_exception(e) g_warning ("Exception: %s\n", CORBA_exception_id (e)) -#define LOG(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE, e) -#else -#define show_exception(e) -#define LOG(e...) -#endif - -#define WARN(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_WARNING, e) -#define INFO(e...) g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE, e) - -#define catch_ret_val(_env,ret) \ - if (_env._major != CORBA_NO_EXCEPTION) { \ - g_log(G_LOG_DOMAIN,G_LOG_LEVEL_MESSAGE,"%s:%d: Caught exception",__FILE__,__LINE__); \ - g_warning ("Exception: %s\n", CORBA_exception_id (&(_env))); \ - CORBA_exception_free(&(_env)); \ - return ret; \ - } - -static int -start_calendar_server (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - - g_return_val_if_fail(conduit!=NULL,-2); - g_return_val_if_fail(ctxt!=NULL,-2); - - ctxt->calendar = goad_server_activate_with_id (NULL, - "IDL:GNOME:Calendar:Repository:1.0", - 0, NULL); - if (ctxt->calendar == CORBA_OBJECT_NIL) { - g_warning ("Can not communicate with GnomeCalendar server"); - return -1; - } - - if (ctxt->ev._major != CORBA_NO_EXCEPTION){ - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - - -/* Just a stub to link with */ -void -calendar_notify (time_t time, CalendarAlarm *which, void *data) -{ -} - -static GSList * -get_calendar_objects(GnomePilotConduitStandardAbs *conduit, - gboolean *status, - GCalConduitContext *ctxt) -{ - GSList *result; - GNOME_Calendar_Repository_String_Sequence *uids; - - g_return_val_if_fail(conduit!=NULL,NULL); - g_return_val_if_fail(ctxt!=NULL,NULL); - - result = NULL; - uids = GNOME_Calendar_Repository_get_object_id_list (ctxt->calendar, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - if(status!=NULL) (*status) = FALSE; - return NULL; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - if(status!=NULL) (*status) = FALSE; - return NULL; - } - - if(status!=NULL) (*status) = TRUE; - if(uids->_length>0) { - int i; - for(i=0;i<uids->_length;i++) { - result = g_slist_prepend(result,g_strdup(uids->_buffer[i])); - } - } else { - INFO ("No entries found"); - } - - CORBA_free(uids); - - return result; -} - -static void -local_record_from_ical_uid(GCalLocalRecord *local, - char *uid, - GCalConduitContext *ctxt) -{ - iCalObject *obj; - char *vcalendar_string; - - g_assert(local!=NULL); - - vcalendar_string = GNOME_Calendar_Repository_get_object(ctxt->calendar, uid, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } - g_return_if_fail(vcalendar_string!=NULL); - - obj = ical_object_new_from_string (vcalendar_string); - - local_record_from_icalobject(local,obj); - - return; -} - - -/* - * converts a iCalObject to a GCalLocalRecord - */ - -void -local_record_from_icalobject(GCalLocalRecord *local, - iCalObject *obj) -{ - g_return_if_fail(local!=NULL); - g_return_if_fail(obj!=NULL); - - local->ical = obj; - local->local.ID = local->ical->pilot_id; - -/* - LOG ("local->Id = %ld [%s], status = %d", - local->local.ID,obj->summary,local->ical->pilot_status); -*/ - switch(local->ical->pilot_status) { - case ICAL_PILOT_SYNC_NONE: - local->local.attr = GnomePilotRecordNothing; - break; - case ICAL_PILOT_SYNC_MOD: - local->local.attr = GnomePilotRecordModified; - break; - case ICAL_PILOT_SYNC_DEL: - local->local.attr = GnomePilotRecordDeleted; - break; - } - - /* Records without a pilot_id are new */ - if(local->local.ID == 0) - local->local.attr = GnomePilotRecordNew; - - local->local.secret = 0; - if(obj->class!=NULL) - if(strcmp(obj->class,"PRIVATE")==0) - local->local.secret = 1; - - local->local.archived = 0; -} - -/* - * Given a PilotRecord, find the matching record in - * the calendar repository. If no match, return NULL - */ -static GCalLocalRecord * -find_record_in_repository(GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - char *vcal_string; - GCalLocalRecord *loc; - - g_return_val_if_fail(conduit!=NULL,NULL); - g_return_val_if_fail(remote!=NULL,NULL); - - LOG ("requesting %ld", remote->ID); - - vcal_string = - GNOME_Calendar_Repository_get_object_by_pilot_id (ctxt->calendar, remote->ID, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return NULL; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return NULL; - } else { - LOG ("Found"); - loc = g_new0(GCalLocalRecord,1); - /* memory allocated in new_from_string is freed in free_match */ - local_record_from_icalobject(loc, - ical_object_new_from_string (vcal_string)); - /* g_free(vcal_string); FIXME: this coredumps, but won't it leak without ? */ - return loc; - } - - return NULL; -} - -/* - * updates an given iCalObject in the repository - */ -static void -update_calendar_entry_in_repository(GnomePilotConduitStandardAbs *conduit, - iCalObject *obj, - GCalConduitContext *ctxt) -{ - char *str; - - g_return_if_fail(conduit!=NULL); - g_return_if_fail(obj!=NULL); - - str = calendar_string_from_object (obj); - - GNOME_Calendar_Repository_update_object (ctxt->calendar, obj->uid, str, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return; - } - - free (str); -} - -static iCalObject * -ical_from_remote_record(GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - iCalObject *in_obj) -{ - iCalObject *obj; - int i; - struct Appointment a; - time_t now; - - now = time (NULL); - - g_return_val_if_fail(remote!=NULL,NULL); - memset(&a,0,sizeof(struct Appointment)); - unpack_Appointment(&a,remote->record,remote->length); - - if (in_obj == NULL) - obj = ical_new (a.note ? a.note : "", - g_get_user_name (), - a.description ? a.description : ""); - else - obj = in_obj; - - if (a.note) { - g_free(obj->comment); - obj->comment = g_strdup(a.note); - } - if (a.description) { - g_free(obj->summary); - obj->summary = g_strdup(a.description); - } - - obj->created = now; - obj->last_mod = now; - obj->priority = 0; - obj->transp = 0; - obj->related = NULL; - obj->pilot_id = remote->ID; - obj->pilot_status = ICAL_PILOT_SYNC_NONE; - - /* - * Begin and end - */ - - if (a.event) - { - /* turn day-long events into a full day's appointment - FIXME: get settings from gnomecal */ - a.begin.tm_sec = 0; - a.begin.tm_min = 0; - a.begin.tm_hour = 0; - - a.end.tm_sec = 0; - a.end.tm_min =59; - a.end.tm_hour = 23; - } - - obj->dtstart = mktime (&a.begin); - obj->dtend = mktime (&a.end); - - /* Special case: daily repetitions are converted to a multi-day event */ - /* This sucketh, a pilot event scheduled for dailyRepeat, freq 1, end on - whatever is cleary converted wrong - if (a.repeatType == repeatDaily){ - time_t newt = time_add_day (obj->dtend, a.repeatFrequency); - - obj->dtend = newt; - } - */ - - /* - * Alarm - */ - if (a.alarm){ - obj->aalarm.type = ALARM_AUDIO; - obj->aalarm.enabled = 1; - obj->aalarm.count = a.advance; - - switch (a.advanceUnits){ - case advMinutes: - obj->aalarm.units = ALARM_MINUTES; - break; - - case advHours: - obj->aalarm.units = ALARM_HOURS; - break; - - case advDays: - obj->aalarm.units = ALARM_DAYS; - break; - default: - } - } - - /* - * Recurrence - */ - if (a.repeatFrequency){ - obj->recur = g_new0 (Recurrence, 1); - - switch (a.repeatType){ - case repeatDaily: - /* - * In the Pilot daily repetitions are actually - * multi-day events - */ - obj->recur->type = RECUR_DAILY; - break; - - case repeatMonthlyByDate: - obj->recur->type = RECUR_MONTHLY_BY_DAY; - obj->recur->u.month_day = a.repeatFrequency; - break; - - case repeatWeekly: - { - int wd; - - obj->recur->type = RECUR_WEEKLY; - for (wd = 0; wd < 7; wd++) - if (a.repeatDays [wd]) - obj->recur->weekday |= 1 << wd; - - if (obj->recur->weekday == 0){ - struct tm tm = *localtime (&obj->dtstart); - - obj->recur->weekday = 1 << tm.tm_wday; - } - break; - } - - case repeatMonthlyByDay: - obj->recur->type = RECUR_MONTHLY_BY_POS; - obj->recur->u.month_pos = a.repeatFrequency; - obj->recur->weekday = (a.repeatDay / 7); - break; - - case repeatYearly: - obj->recur->type = RECUR_YEARLY_BY_DAY; - break; - - default: - g_assert_not_reached(); - } - - if (a.repeatForever) - obj->recur->duration = 0; - else - obj->recur->_enddate = mktime (&a.repeatEnd); - - obj->recur->interval = a.repeatFrequency; - } - - /* - * Load exception dates - */ - obj->exdate = NULL; - for (i = 0; i < a.exceptions; i++){ - time_t *t = g_new (time_t, 1); - - *t = mktime (&(a.exception [i])); - obj->exdate = g_list_prepend (obj->exdate, t); - } - - g_free (obj->class); - - if (remote->attr & dlpRecAttrSecret) - obj->class = g_strdup ("PRIVATE"); - else - obj->class = g_strdup ("PUBLIC"); - - - free_Appointment(&a); - - return obj; -} - -/* Code blatantly stolen from - * calendar-pilot-sync.c: - * - * (C) 1999 International GNOME Support - * - * Author: - * Miguel de Icaza (miguel@gnome-support.com) - * - */ -static gint -update_record (GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - char *vcal_string; - iCalObject *obj; - struct Appointment a; - - g_return_val_if_fail(remote!=NULL,-1); - - memset(&a,0,sizeof(struct Appointment)); - unpack_Appointment(&a,remote->record,remote->length); - - obj = ical_new (a.note ? a.note : "", - g_get_user_name (), - a.description ? a.description : ""); - - LOG ("requesting %ld [%s]", remote->ID, a.description); - vcal_string = GNOME_Calendar_Repository_get_object_by_pilot_id (ctxt->calendar, remote->ID, &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist, creating a new one"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - ical_from_remote_record(conduit,remote,obj); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - ical_object_destroy (obj); - free_Appointment(&a); - return -1; - } else { - LOG ("Found"); - ical_object_destroy (obj); - obj = ical_object_new_from_string (vcal_string); - ical_from_remote_record(conduit,remote,obj); - CORBA_free(vcal_string); - } - - /* update record on server */ - - update_calendar_entry_in_repository(conduit,obj,ctxt); - - /* - * Shutdown - */ - ical_object_destroy (obj); - free_Appointment(&a); - - return 0; -} - -static void -check_for_slow_setting(GnomePilotConduit *c, - GCalConduitContext *ctxt) -{ - CORBA_long entry_number; - entry_number = - GNOME_Calendar_Repository_get_number_of_objects(ctxt->calendar, - GNOME_Calendar_Repository_ANY, - &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else { - LOG (_("Calendar holds %d entries"),entry_number); - /* If the local base is empty, do a slow sync */ - if ( entry_number <= 0) { - gnome_pilot_conduit_standard_set_slow(GNOME_PILOT_CONDUIT_STANDARD(c)); - } - } -} - -static gint -pre_sync(GnomePilotConduit *c, - GnomePilotDBInfo *dbi, - GCalConduitContext *ctxt) -{ - int l; - gint num_records; - unsigned char *buf; - - g_message ("GnomeCal Conduit v.%s",CONDUIT_VERSION); - - ctxt->calendar = CORBA_OBJECT_NIL; - - if (start_calendar_server(GNOME_PILOT_CONDUIT_STANDARD_ABS(c),ctxt) != 0) { - WARN(_("Could not start gnomecal server")); - gnome_pilot_conduit_error(GNOME_PILOT_CONDUIT(c), - _("Could not start gnomecal server")); - return -1; - } - - /* Set the counters for the progress bar crap */ - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_ANY, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_MODIFIED, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_updated_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_NEW, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_new_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - num_records = GNOME_Calendar_Repository_get_number_of_objects (ctxt->calendar, GNOME_Calendar_Repository_DELETED, &(ctxt->ev)); - catch_ret_val(ctxt->ev,-1); - gnome_pilot_conduit_standard_abs_set_num_deleted_local_records(GNOME_PILOT_CONDUIT_STANDARD_ABS(c), - num_records); - - gtk_object_set_data(GTK_OBJECT(c),"dbinfo",dbi); - - /* load_records(c); */ - - buf = (unsigned char*)g_malloc(0xffff); - if((l=dlp_ReadAppBlock(dbi->pilot_socket,dbi->db_handle,0,(unsigned char *)buf,0xffff)) < 0) { - WARN(_("Could not read pilot's DateBook application block")); - WARN("dlp_ReadAppBlock(...) = %d",l); - gnome_pilot_conduit_error(GNOME_PILOT_CONDUIT(c), - _("Could not read pilot's DateBook application block")); - return -1; - } - unpack_AppointmentAppInfo(&(ctxt->ai),buf,l); - g_free(buf); - - check_for_slow_setting(c,ctxt); - - return 0; -} - -/** - * Find (if possible) the local record which matches - * the given PilotRecord. - * if successfull, return non-zero and set *local to - * a non-null value (the located local record), - * otherwise return 0 and set *local = NULL; - */ - -static gint -match_record (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("in match_record"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - *local = find_record_in_repository(conduit,remote,ctxt); - - if (*local==NULL) return -1; - return 0; -} - -/** - * Free the data allocated by a previous match_record call. - * If successfull, return non-zero and ser *local=NULL, otherwise - * return 0. - */ -static gint -free_match (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - GCalConduitContext *ctxt) -{ - LOG ("entering free_match"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(*local!=NULL,-1); - - ical_object_destroy (GCAL_LOCALRECORD(*local)->ical); - g_free(*local); - - *local = NULL; - return 0; -} - -/* - Move to archive and set status to Nothing - */ -static gint -archive_local (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - GCalConduitContext *ctxt) -{ - LOG ("entering archive_local"); - - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -/* - Store in archive and set status to Nothing - */ -static gint -archive_remote (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering archive_remote"); - - g_return_val_if_fail(remote!=NULL,-1); - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -/* - Store and set status to Nothing - */ -static gint -store_remote (GnomePilotConduitStandardAbs *conduit, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering store_remote"); - - g_return_val_if_fail(remote!=NULL,-1); - remote->attr = GnomePilotRecordNothing; - - return update_record(conduit,remote,ctxt); -} - -static gint -clear_status_archive_local (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - GCalConduitContext *ctxt) -{ - LOG ("entering clear_status_archive_local"); - - g_return_val_if_fail(local!=NULL,-1); - - return -1; -} - -static gint -iterate (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - GCalConduitContext *ctxt) -{ - static GSList *events,*iterator; - static int hest; - - g_return_val_if_fail(local!=NULL,-1); - - if(*local==NULL) { - LOG ("beginning iteration"); - - events = get_calendar_objects(conduit,NULL,ctxt); - hest = 0; - - if(events!=NULL) { - LOG ("iterating over %d records",g_slist_length(events)); - *local = g_new0(GCalLocalRecord,1); - - local_record_from_ical_uid(*local,(gchar*)events->data,ctxt); - iterator = events; - } else { - LOG ("no events"); - (*local) = NULL; - } - } else { - /*LOG ("continuing iteration");*/ - hest++; - if(g_slist_next(iterator)==NULL) { - GSList *l; - - LOG ("ending"); - /** free stuff allocated for iteration */ - g_free((*local)); - - LOG ("iterated over %d records",hest); - for(l=events;l;l=l->next) - g_free(l->data); - - g_slist_free(events); - - /* ends iteration */ - (*local) = NULL; - return 0; - } else { - iterator = g_slist_next(iterator); - local_record_from_ical_uid(*local,(gchar*)(iterator->data),ctxt); - } - } - return 1; -} - -static gint -iterate_specific (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord **local, - gint flag, - gint archived, - GCalConduitContext *ctxt) -{ -#ifdef DEBUG_CALCONDUIT - { - gchar *tmp; - switch (flag) { - case GnomePilotRecordNothing: tmp = g_strdup("RecordNothing"); break; - case GnomePilotRecordModified: tmp = g_strdup("RecordModified"); break; - case GnomePilotRecordNew: tmp = g_strdup("RecordNew"); break; - default: tmp = g_strdup_printf("0x%x",flag); break; - } - LOG ("entering iterate_specific(flag = %s)",tmp); - g_free(tmp); - } -#endif - g_return_val_if_fail(local!=NULL,-1); - - /* iterate until a record meets the criteria */ - while(gnome_pilot_conduit_standard_abs_iterate(conduit,(LocalRecord**)local)) { - if((*local)==NULL) break; - if(archived && ((*local)->local.archived==archived)) break; - if(((*local)->local.attr == flag)) break; - } - - return (*local)==NULL?0:1; -} - -static gint -purge (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - LOG ("entering purge"); - - - /* HEST, gem posterne her */ - - return -1; -} - -static gint -set_status (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - gint status, - GCalConduitContext *ctxt) -{ - LOG ("entering set_status(status=%d)",status); - - g_return_val_if_fail(local!=NULL,-1); - - g_assert(local->ical!=NULL); - - local->local.attr = status; - switch(status) { - case GnomePilotRecordPending: - case GnomePilotRecordNothing: - local->ical->pilot_status = ICAL_PILOT_SYNC_NONE; - break; - case GnomePilotRecordDeleted: - break; - case GnomePilotRecordNew: - case GnomePilotRecordModified: - local->ical->pilot_status = ICAL_PILOT_SYNC_MOD; - break; - } - - if ( status == GnomePilotRecordDeleted) { - GNOME_Calendar_Repository_delete_object(ctxt->calendar,local->ical->uid,&(ctxt->ev)); - } else { - GNOME_Calendar_Repository_update_pilot_id(ctxt->calendar, - local->ical->uid, - local->local.ID, - local->ical->pilot_status, - &(ctxt->ev)); - } - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - -static gint -set_archived (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - gint archived, - GCalConduitContext *ctxt) -{ - LOG ("entering set_archived"); - - g_return_val_if_fail(local!=NULL,-1); - g_assert(local->ical!=NULL); - - local->local.archived = archived; - update_calendar_entry_in_repository(conduit,local->ical,ctxt); - /* FIXME: This should move the entry into a speciel - calendar file, eg. Archive, or (by config option), simply - delete it */ - return 0; -} - -static gint -set_pilot_id (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - guint32 ID, - GCalConduitContext *ctxt) -{ - LOG ("entering set_pilot_id(id=%d)",ID); - - g_return_val_if_fail(local!=NULL,-1); - g_assert(local->ical!=NULL); - - local->local.ID = ID; - local->ical->pilot_id = ID; - GNOME_Calendar_Repository_update_pilot_id(ctxt->calendar, - local->ical->uid, - local->local.ID, - local->ical->pilot_status, - &(ctxt->ev)); - - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - LOG ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - return -1; - } - return 0; -} - -static gint -transmit (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord **remote, - GCalConduitContext *ctxt) -{ - PilotRecord *p; - int daycount; - - LOG ("entering transmit"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - g_assert(local->ical!=NULL); - - p = g_new0(PilotRecord,1); - - p->ID = local->local.ID; - p->attr = local->local.attr; - p->archived = local->local.archived; - p->secret = local->local.secret; - - local->a = g_new0(struct Appointment,1); - - local->a->event = 0; /* if no start time, leave at 1 */ - local->a->begin = *localtime(&local->ical->dtstart); - local->a->end = *localtime(&local->ical->dtend); - - /* set the Audio Alarm parameters */ - if(local->ical->aalarm.enabled) { - local->a->alarm = 1; - local->a->advance = local->ical->aalarm.count; - switch(local->ical->aalarm.units) { - case ALARM_MINUTES: - local->a->advanceUnits = advMinutes; - break; - case ALARM_HOURS: - local->a->advanceUnits = advHours; - break; - case ALARM_DAYS: - local->a->advanceUnits = advDays; - break; - } - } else { - local->a->alarm = 0; - local->a->advance = 0; - local->a->advanceUnits = advMinutes; - } - - /* set the recurrence parameters */ - if (local->ical->recur != NULL) { - switch (local->ical->recur->type) { - case RECUR_DAILY: - local->a->repeatType = repeatDaily; - break; - case RECUR_WEEKLY: - local->a->repeatType = repeatWeekly; - break; - case RECUR_MONTHLY_BY_POS: - local->a->repeatType = repeatMonthlyByDate; - break; - case RECUR_MONTHLY_BY_DAY: - local->a->repeatType = repeatMonthlyByDay; - break; - case RECUR_YEARLY_BY_MONTH: - local->a->repeatType = repeatYearly; - break; - case RECUR_YEARLY_BY_DAY: - local->a->repeatType = repeatYearly; - break; - } - if (local->ical->recur->duration == 0) { - local->a->repeatForever = 1; - } else { - local->a->repeatForever = 0; - local->a->repeatEnd = *localtime(&local->ical->recur->_enddate); - } - local->a->repeatFrequency = local->ical->recur->interval; - - - for ( daycount=0; daycount<7; daycount++ ) { - if (local->ical->recur->weekday & (1 << daycount)) - local->a->repeatDays[daycount] = 1; - } - } else { - local->a->repeatType = repeatNone; - local->a->repeatForever = 0; - local->a->repeatEnd = local->a->end; - local->a->repeatFrequency = 0; - local->a->repeatDay = dom1stSun; - local->a->repeatDays[0] = 0; - local->a->repeatDays[1] = 0; - local->a->repeatDays[2] = 0; - local->a->repeatDays[3] = 0; - local->a->repeatDays[4] = 0; - local->a->repeatDays[5] = 0; - local->a->repeatDays[6] = 0; - local->a->repeatWeekstart = 0; - local->a->exceptions = 0; - local->a->exception = NULL; - } - - /* STOP: don't replace these with g_strdup, since free_Appointment - uses free to deallocte */ - local->a->note = - local->ical->comment==NULL?NULL:strdup(local->ical->comment); - local->a->description = - local->ical->summary==NULL?NULL:strdup(local->ical->summary); - - /* Generate pilot record structure */ - p->record = g_new0(char,0xffff); - p->length = pack_Appointment(local->a,p->record,0xffff); - -#if 0 - /* This is some debug code that hexdumps the calendar entry... - You won't need this. */ - { - int x,y; - g_message("calconduit: new item from %s to %s",asctime(&(local->a->begin)),asctime(&(local->a->end))); - - g_message("local->a->note = %s",local->a->note); - g_message("local->a->description = %s",local->a->description); - g_message("sizeof(p->record) = %d, length is %d",sizeof(p->record),p->length); - for(x=0;x<p->length;x+=32) { - for(y=x;y<x+32;y++) - if(p->record[y]<33 || p->record[y]>128) - printf("%02X",p->record[y]); - else - printf(" %c",p->record[y]); - printf("\n"); - } - } -#endif - - *remote = p; - - return 0; -} - -static gint -free_transmit (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord **remote, - GCalConduitContext *ctxt) -{ - LOG ("entering free_transmit"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - free_Appointment(local->a); - g_free((*remote)->record); - *remote = NULL; - return 0; -} - -static gint -compare (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - /* used by the quick compare */ - PilotRecord *remoteOfLocal; - int err; - int retval; - - /* used by the tedious compare */ - struct Appointment a; - int daycount; - - g_message ("entering compare"); - - g_return_val_if_fail (local!=NULL,-1); - g_return_val_if_fail (remote!=NULL,-1); -#if 1 - err = transmit(conduit,local,&remoteOfLocal,ctxt); - if (err != 0) return err; - - retval = 0; - if (remote->length == remoteOfLocal->length) { - if (memcmp(remoteOfLocal->record,remote->record,remote->length)!=0) { - g_message("compare failed on contents"); - retval = 1; - } - } else { - g_message("compare failed on length"); - retval = 1; - } - - free_transmit(conduit,local,&remoteOfLocal,ctxt); - return retval; - -#else - /** FIXME: All the { LOG("yadayada"); return 1; } bloat is for debug purposes. - Once this is known to work, compact to return 1;'s */ - - /* Check record attributes */ - if (local->local.ID != remote->ID) { - LOG("failed local->local.ID == remote->ID"); - return 1; - } - if (local->local.attr != remote->attr) { - LOG("failed local->local.attr == remote->attr"); - return 1; - } - if (local->local.archived != remote->archived) { - LOG("failed local->local.archived == remote->archived"); - return 1; - } - if (local->local.secret != remote->secret) { - LOG("failed local->local.secret == remote->secret"); - return 1; - } - - unpack_Appointment(&a,remote->record,remote->length); - - /* Check records begin/end time */ - if (a.event==0) { -/* FIXME - if (a.begin != *localtime(&local->ical->dtstart)) { - LOG("a.begin == *localtime(&local->ical->dtstart)"); - return 1; - } - if (a.end != *localtime(&local->ical->dtend)) { - LOG("a.end == *localtime(&local->ical->dtend)"); - return 1; - } -*/ - } else { - LOG("failed local->a.event != 0, unsupported by gnomecal"); - return 1; - } - - /* Check records alarm settings */ - if(a.alarm == 1) { - if (local->ical->aalarm.enabled == 1) { - if (a.advance != local->ical->aalarm.count) { - LOG("failed a.advance == local->ical->aalarm.count"); - return 1; - } - switch(local->ical->aalarm.units) { - case ALARM_MINUTES: - if (a.advanceUnits != advMinutes) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - case ALARM_HOURS: - if (a.advanceUnits != advHours) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - case ALARM_DAYS: - if (a.advanceUnits != advDays) { - LOG("failed local->ical->aalarm.units == a.advanceUnits"); - return 1; - } - break; - } - } else { - LOG("failed a.alarm == 1 && local->ical->aalarm.enabled == 1"); - return 1; - } - } else if (local->ical->aalarm.enabled == 1) { - LOG("failed a.alarm != 1 && local->ical->aalarm.enabled != 1"); - return 1; - } - - /* Check records recurrence settings */ - /* If this code is broken, a more or less safe although not efficient - approach is (other the fixing the bug), if either has recurrence, - return 1, thus failing the comparision */ - if (local->ical->recur != NULL) { - if (a.repeatType == repeatNone) { - LOG("failed: local->ical->recur != NULL && a.repeatType != repeatNone"); - return 1; - } - switch (local->ical->recur->type) { - case RECUR_DAILY: - if (a.repeatType != repeatDaily) { - LOG("failed a.repeatType == repeatDaily"); - return 1; } - break; - case RECUR_WEEKLY: - if (a.repeatType != repeatWeekly) { - LOG("failed a.repeatType == repeatWeekly"); - return 1; } - break; - case RECUR_MONTHLY_BY_POS: - if (a.repeatType != repeatMonthlyByDate) { - LOG("failed a.repeatType == repeatMonthlyByDate"); - return 1; } - break; - case RECUR_MONTHLY_BY_DAY: - if (a.repeatType != repeatMonthlyByDay) { - LOG("failed a.repeatType == repeatMonthlyByDay"); - return 1; } - break; - case RECUR_YEARLY_BY_MONTH: - if (a.repeatType != repeatYearly) { - LOG("failed a.repeatType == repeatYearly"); - return 1; } - break; - case RECUR_YEARLY_BY_DAY: - if (a.repeatType != repeatYearly) { - LOG("failed a.repeatType == repeatYearly"); - return 1; } - break; - } - if (local->ical->recur->duration == 0) { - if(a.repeatForever != 1) { - LOG("failed local->ical->recur->duration == 0 && a.repeatForever == 1"); - return 1; - } - } else { - if(a.repeatForever != 0) { - LOG("failed local->ical->recur->duration != 0 && ! a.repeatForever == 0"); - return 1; - } -/* FIXME - if(a.repeatEnd != *localtime(&local->ical->recur->_enddate)) { - LOG("failed a.repeatEnd == *localtime(&local->ical->recur->_enddate)"); - return 1; - } -*/ - } - if (a.repeatFrequency != local->ical->recur->interval) { - LOG("failed a.repeatFrequency == local->ical->recur->interval"); - return 1; - } - for (daycount = 0; daycount<7; daycount++) { - if(local->ical->recur->weekday & (1<<daycount)) { - if (a.repeatDays[daycount]!=1) { - LOG("failed local->ical->recur->weekday & (1<<daycount) && a.repeatDays[daycount]==1"); - return 1; - } - } else { - if (a.repeatDays[daycount]!=0) { - LOG("failed local->ical->recur->weekday &! (1<<daycount) && a.repeatDays[daycount]==0"); - return 1; - } - } - } - } else if (a.repeatType != repeatNone ) { - LOG("failed: local->ical->recur == NULL && a.repeatType == repeatNone"); - return 1; - } - - /* check the note and description */ - if(a.note!=NULL) { - if(local->ical->comment==NULL) { - LOG("failed a.note != NULL && local->ical->coment != NULL"); - return 1; - } - if(strcmp(local->ical->comment,a.note)!=0) { - LOG("failed strcmp(local->ical->comment,a.note)==0"); - return 1; - } - } if(local->ical->comment!=NULL) { - LOG("failed a.note == NULL && local->ical->coment == NULL"); - return 1; - } - if(a.description!=NULL) { - if(local->ical->summary==NULL) { - LOG("failed a.description != NULL && local->ical->coment != NULL"); - return 1; - } - if(strcmp(local->ical->summary,a.description)!=0) { - LOG("failed strcmp(local->ical->summary,a.description)==0"); - return 1; - } - } if(local->ical->summary!=NULL) { - LOG("failed a.description == NULL && local->ical->coment == NULL"); - return 1; - } -#endif - return 0; -} - -static gint -compare_backup (GnomePilotConduitStandardAbs *conduit, - GCalLocalRecord *local, - PilotRecord *remote, - GCalConduitContext *ctxt) -{ - LOG ("entering compare_backup"); - - g_return_val_if_fail(local!=NULL,-1); - g_return_val_if_fail(remote!=NULL,-1); - - return -1; -} - -static gint -delete_all (GnomePilotConduitStandardAbs *conduit, - GCalConduitContext *ctxt) -{ - GSList *events,*it; - gboolean error; - - events = get_calendar_objects(conduit,&error,ctxt); - - if (error == FALSE) return -1; - for (it=events;it;it = g_slist_next(it)) { - GNOME_Calendar_Repository_delete_object(ctxt->calendar, - it->data, - &(ctxt->ev)); - if (ctxt->ev._major == CORBA_USER_EXCEPTION){ - INFO ("Object did not exist"); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - } else if(ctxt->ev._major != CORBA_NO_EXCEPTION) { - WARN (_("Error while communicating with calendar server")); - show_exception(&(ctxt->ev)); - CORBA_exception_free(&(ctxt->ev)); - /* destroy loop, free data */ - for (it=events;it;it = g_slist_next(it)) g_free(it->data); - g_slist_free(events); - return -1; - } - g_free(it->data); - } - g_slist_free(events); - return -1; -} - -GnomePilotConduit * -conduit_get_gpilot_conduit (guint32 pilotId) -{ - GtkObject *retval; - GCalConduitCfg *cfg; - GCalConduitContext *ctxt; - - - retval = gnome_pilot_conduit_standard_abs_new ("DatebookDB", 0x64617465); - g_assert (retval != NULL); - gnome_pilot_conduit_construct(GNOME_PILOT_CONDUIT(retval),"GnomeCalConduit"); - - gcalconduit_load_configuration(&cfg,pilotId); - gtk_object_set_data(retval,"gcalconduit_cfg",cfg); - - gcalconduit_new_context(&ctxt,cfg); - gtk_object_set_data(GTK_OBJECT(retval),"gcalconduit_context",ctxt); - - gtk_signal_connect (retval, "match_record", (GtkSignalFunc) match_record, ctxt); - gtk_signal_connect (retval, "free_match", (GtkSignalFunc) free_match, ctxt); - gtk_signal_connect (retval, "archive_local", (GtkSignalFunc) archive_local, ctxt); - gtk_signal_connect (retval, "archive_remote", (GtkSignalFunc) archive_remote, ctxt); - gtk_signal_connect (retval, "store_remote", (GtkSignalFunc) store_remote, ctxt); - gtk_signal_connect (retval, "clear_status_archive_local", (GtkSignalFunc) clear_status_archive_local, ctxt); - gtk_signal_connect (retval, "iterate", (GtkSignalFunc) iterate, ctxt); - gtk_signal_connect (retval, "iterate_specific", (GtkSignalFunc) iterate_specific, ctxt); - gtk_signal_connect (retval, "purge", (GtkSignalFunc) purge, ctxt); - gtk_signal_connect (retval, "set_status", (GtkSignalFunc) set_status, ctxt); - gtk_signal_connect (retval, "set_archived", (GtkSignalFunc) set_archived, ctxt); - gtk_signal_connect (retval, "set_pilot_id", (GtkSignalFunc) set_pilot_id, ctxt); - gtk_signal_connect (retval, "compare", (GtkSignalFunc) compare, ctxt); - gtk_signal_connect (retval, "compare_backup", (GtkSignalFunc) compare_backup, ctxt); - gtk_signal_connect (retval, "free_transmit", (GtkSignalFunc) free_transmit, ctxt); - gtk_signal_connect (retval, "delete_all", (GtkSignalFunc) delete_all, ctxt); - gtk_signal_connect (retval, "transmit", (GtkSignalFunc) transmit, ctxt); - gtk_signal_connect (retval, "pre_sync", (GtkSignalFunc) pre_sync, ctxt); - - return GNOME_PILOT_CONDUIT (retval); -} - -void -conduit_destroy_gpilot_conduit (GnomePilotConduit *conduit) -{ - GCalConduitCfg *cc; - GCalConduitContext *ctxt; - - cc = GET_GCALCONFIG(conduit); - ctxt = GET_GCALCONTEXT(conduit); - - if(ctxt->calendar!=CORBA_OBJECT_NIL) - GNOME_Calendar_Repository_done (ctxt->calendar, &(ctxt->ev)); - - gcalconduit_destroy_configuration(&cc); - - gcalconduit_destroy_context(&ctxt); - - gtk_object_destroy (GTK_OBJECT (conduit)); - -} - - diff --git a/calendar/gui/calendar-conduit.h b/calendar/gui/calendar-conduit.h deleted file mode 100644 index 711609e96a..0000000000 --- a/calendar/gui/calendar-conduit.h +++ /dev/null @@ -1,138 +0,0 @@ -/* $Id$ */ - -#ifndef __CALENDAR_CONDUIT_H__ -#define __CALENDAR_CONDUIT_H__ - -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <pi-datebook.h> -#include <gnome.h> - -#include "GnomeCal.h" -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" - -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -/* This is the local record structure for the GnomeCal conduit. */ -typedef struct _GCalLocalRecord GCalLocalRecord; -struct _GCalLocalRecord { - /* The stuff from gnome-pilot-conduit-standard-abs.h - Must be first in the structure, or instances of this - structure cannot be used by gnome-pilot-conduit-standard-abs. - */ - LocalRecord local; - /* The corresponding iCal object, as found by GnomeCal. */ - iCalObject *ical; - /* pilot-link appointment structure, used for implementing Transmit. */ - struct Appointment *a; -}; -#define GCAL_LOCALRECORD(s) ((GCalLocalRecord*)(s)) - -/* This is the configuration of the GnomeCal conduit. */ -typedef struct _GCalConduitCfg GCalConduitCfg; -struct _GCalConduitCfg { - gboolean open_secret; - guint32 pilotId; - GnomePilotConduitSyncType sync_type; /* only used by capplet */ -}; -#define GET_GCALCONFIG(c) ((GCalConduitCfg*)gtk_object_get_data(GTK_OBJECT(c),"gcalconduit_cfg")) - -/* This is the context for all the GnomeCal conduit methods. */ -typedef struct _GCalConduitContext GCalConduitContext; -struct _GCalConduitContext { - struct AppointmentAppInfo ai; - GCalConduitCfg *cfg; - GNOME_Calendar_Repository calendar; - CORBA_Environment ev; - CORBA_ORB orb; -}; -#define GET_GCALCONTEXT(c) ((GCalConduitContext*)gtk_object_get_data(GTK_OBJECT(c),"gcalconduit_context")) - -/* Given a GCalConduitCfg*, allocates the structure and - loads the configuration data for the given pilot. */ -static void -gcalconduit_load_configuration(GCalConduitCfg **c, - guint32 pilotId) -{ - gchar prefix[256]; - g_snprintf(prefix,255,"/gnome-pilot.d/calendard-conduit/Pilot_%u/",pilotId); - - *c = g_new0(GCalConduitCfg,1); - g_assert(*c != NULL); - gnome_config_push_prefix(prefix); - (*c)->open_secret = gnome_config_get_bool("open_secret=FALSE"); - (*c)->sync_type = GnomePilotConduitSyncTypeCustom; /* set in capplets main */ - gnome_config_pop_prefix(); - - (*c)->pilotId = pilotId; -} - -/* Saves the configuration data. */ -static void -gcalconduit_save_configuration(GCalConduitCfg *c) -{ - gchar prefix[256]; - - g_snprintf(prefix,255,"/gnome-pilot.d/calendar-conduit/Pilot_%u/",c->pilotId); - - gnome_config_push_prefix(prefix); - gnome_config_set_bool("open_secret",c->open_secret); - gnome_config_pop_prefix(); - - gnome_config_sync(); - gnome_config_drop_all(); -} - -/* Creates a duplicate of the configuration data */ -static GCalConduitCfg* -gcalconduit_dupe_configuration(GCalConduitCfg *c) { - GCalConduitCfg *retval; - g_return_val_if_fail(c!=NULL,NULL); - retval = g_new0(GCalConduitCfg,1); - retval->sync_type = c->sync_type; - retval->open_secret = c->open_secret; - retval->pilotId = c->pilotId; - return retval; -} - -/* Destroys any data allocated by gcalconduit_load_configuration - and deallocates the given configuration. */ -static void -gcalconduit_destroy_configuration(GCalConduitCfg **c) -{ - g_return_if_fail(c!=NULL); - g_return_if_fail(*c!=NULL); - g_free(*c); - *c = NULL; -} - -/* Given a GCalConduitContxt*, allocates the structure */ -static void -gcalconduit_new_context(GCalConduitContext **ctxt, - GCalConduitCfg *c) -{ - *ctxt = g_new0(GCalConduitContext,1); - g_assert(ctxt!=NULL); - (*ctxt)->cfg = c; - CORBA_exception_init (&((*ctxt)->ev)); -} - -/* Destroys any data allocated by gcalconduit_new_context - and deallocates its data. */ -static void -gcalconduit_destroy_context(GCalConduitContext **ctxt) -{ - g_return_if_fail(ctxt!=NULL); - g_return_if_fail(*ctxt!=NULL); -/* - if ((*ctxt)->cfg!=NULL) - gcalconduit_destroy_configuration(&((*ctxt)->cfg)); -*/ - g_free(*ctxt); - *ctxt = NULL; -} -#endif __CALENDAR_CONDUIT_H__ diff --git a/calendar/gui/calendar-pilot-sync.c b/calendar/gui/calendar-pilot-sync.c deleted file mode 100644 index 5039bb37b7..0000000000 --- a/calendar/gui/calendar-pilot-sync.c +++ /dev/null @@ -1,658 +0,0 @@ -/* - * calendar-pilot-sync.c: - * - * (C) 1999 International GNOME Support - * - * Author: - * Miguel de Icaza (miguel@gnome-support.com) - * - */ -#include <config.h> -#include <gnome.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <libgnorba/gnome-factory.h> -#include <libgnorba/gnorba.h> -#include "calobj.h" -#include "calendar.h" -#include "timeutil.h" -#include "GnomeCal.h" -#include "pi-source.h" -#include "pi-socket.h" -#include "pi-datebook.h" -#include "pi-dlp.h" - -/* the CORBA ORB */ -CORBA_ORB orb; - -/* The default port to communicate with */ -char *pilot_port = "/dev/pilot"; - -CORBA_Environment ev; - -/* Our pi-socket address where we connect to */ -struct pi_sockaddr addr; - -/* The Pilot DB identifier for DateBook */ -int db; - -/* If true, enable debug output for alarms */ -int debug_alarms = 0; - -/* True if you want to dump the flags bits from the records */ -int debug_attrs = 0; - -/* Default values for alarms */ -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -int only_desktop_to_pilot = 0; - -int only_pilot_to_desktop = 0; - -const struct poptOption calendar_sync_options [] = { - { "pilot", 0, POPT_ARG_STRING, &pilot_port, 0, - N_("Specifies the port on which the Pilot is"), N_("PORT") }, - { "debug-attrs", 0, POPT_ARG_NONE, &debug_attrs, 0, - N_("If you want to debug the attributes on records"), NULL }, - { "only-desktop", 0, POPT_ARG_NONE, &only_desktop_to_pilot, 0, - N_("Only syncs from desktop to pilot"), NULL }, - { "only-pilot", 0, POPT_ARG_INT, &only_pilot_to_desktop, 0, - N_("Only syncs from pilot to desktop"), NULL }, - { NULL, '\0', 0, NULL, 0 } -}; - -static void -conduit_free_Appointment (struct Appointment *a) -{ - /* free_Appointment is brain-dead with respect to guarding against - double-frees */ - - free_Appointment (a); - a->exception = 0; - a->description = 0; - a->note = 0; -} - -static int -setup_connection (void) -{ - int socket; - int ret, news; - - if (!(socket = pi_socket(PI_AF_SLP, PI_SOCK_STREAM, PI_PF_PADP))) - g_error (_("Can not create Pilot socket\n")); - - addr.pi_family = PI_AF_SLP; - strncpy ((void *) &addr.pi_device, pilot_port, sizeof (addr.pi_device)); - - ret = pi_bind (socket, (struct sockaddr *)&addr, sizeof (addr)); - if (ret == -1) - g_error (_("Can not bind to device %s\n"), pilot_port); - - if (pi_listen (socket, 1) == -1) - g_error (_("Failed to get a connection from the Pilot device")); - - if ((news = pi_accept (socket, 0, 0)) == -1) - g_error (_("pi_accept failed")); - - return news; -} - -static GNOME_Calendar_Repository -locate_calendar_server (void) -{ - GNOME_Calendar_Repository repo; - - repo = goad_server_activate_with_id ( - NULL, "IDL:GNOME:Calendar:Repository:1.0", - 0, NULL); - - if (repo == CORBA_OBJECT_NIL) - g_error ("Can not communicate with GnomeCalendar server"); - - if (ev._major != CORBA_NO_EXCEPTION){ - printf ("Exception: %s\n", CORBA_exception_id (&ev)); - abort (); - } - - return repo; -} - -static void -delete_record (GNOME_Calendar_Repository repo, int id) -{ - char *uid; - - uid = GNOME_Calendar_Repository_get_id_from_pilot_id (repo, id, &ev); - - /* The record was already deleted */ - if (ev._major != CORBA_NO_EXCEPTION) - return; - - GNOME_Calendar_Repository_delete_object (repo, uid, &ev); - CORBA_free (uid); -} - -static void -update_record (GNOME_Calendar_Repository repo, int id, struct Appointment *a, int attr) -{ - char *vcal_string; - iCalObject *obj; - int i; - char *str; - - obj = ical_new (a->note ? a->note : "", - g_get_user_name (), - a->description ? a->description : ""); - - printf ("requesting %d [%s]\n", id, a->description); - vcal_string = GNOME_Calendar_Repository_get_object_by_pilot_id (repo, id, &ev); - - if (ev._major == CORBA_USER_EXCEPTION){ - time_t now = time (NULL); - - obj->created = now; - obj->last_mod = now; - obj->priority = 0; - obj->transp = 0; - obj->related = NULL; - obj->pilot_id = id; - obj->pilot_status = ICAL_PILOT_SYNC_NONE; - printf (_("\tObject did not exist, creating a new one\n")); - } else { - printf ("\tFound\n"); - obj = ical_object_new_from_string (vcal_string); - } - - if (obj->pilot_status == ICAL_PILOT_SYNC_MOD){ - printf (_("\tObject has been modified on desktop and on the pilot, desktop takes precedence\n")); - ical_object_destroy (obj); - return; - } - - /* - * Begin and end - */ - - if (a->event) - { - /* turn day-long events into a full day's appointment */ - a->begin.tm_sec = 0; - a->begin.tm_min = 0; - a->begin.tm_hour = 6; - - a->end.tm_sec = 0; - a->end.tm_min = 0; - a->end.tm_hour = 10; - } - - obj->dtstart = mktime (&a->begin); - obj->dtend = mktime (&a->end); - - /* Special case: daily repetitions are converted to a multi-day event */ - if (a->repeatType == repeatDaily){ - time_t newt = time_add_day (obj->dtend, a->repeatFrequency); - - obj->dtend = newt; - } - - /* - * Alarm - */ - if (a->alarm){ - obj->aalarm.type = ALARM_AUDIO; - obj->aalarm.enabled = 1; - obj->aalarm.count = a->advance; - - switch (a->advanceUnits){ - case advMinutes: - obj->aalarm.units = ALARM_MINUTES; - break; - - case advHours: - obj->aalarm.units = ALARM_HOURS; - break; - - case advDays: - obj->aalarm.units = ALARM_DAYS; - break; - default: - } - } - - /* - * Recurrence - */ - if (a->repeatFrequency && a->repeatType != repeatDaily){ - obj->recur = g_new0 (Recurrence, 1); - - switch (a->repeatType){ - case repeatDaily: - /* - * In the Pilot daily repetitions are actually - * multi-day events - */ - g_warning ("Should not have got here"); - break; - - case repeatMonthlyByDate: - obj->recur->type = RECUR_MONTHLY_BY_DAY; - obj->recur->u.month_day = a->repeatFrequency; - break; - - case repeatWeekly: - { - int wd; - - obj->recur->type = RECUR_WEEKLY; - for (wd = 0; wd < 7; wd++) - if (a->repeatDays [wd]) - obj->recur->weekday |= 1 << wd; - - if (obj->recur->weekday == 0){ - struct tm tm = *localtime (&obj->dtstart); - - obj->recur->weekday = 1 << tm.tm_wday; - } - break; - } - - case repeatMonthlyByDay: - obj->recur->type = RECUR_MONTHLY_BY_POS; - obj->recur->u.month_pos = a->repeatFrequency; - obj->recur->weekday = (a->repeatDay / 7); - break; - - case repeatYearly: - obj->recur->type = RECUR_YEARLY_BY_DAY; - break; - - default: - g_warning ("Unhandled repeate case"); - } - - if (a->repeatForever) - obj->recur->duration = 0; - else - obj->recur->_enddate = mktime (&a->repeatEnd); - } - - /* - * Load exception dates - */ - obj->exdate = NULL; - for (i = 0; i < a->exceptions; i++){ - time_t *t = g_new (time_t, 1); - - *t = mktime (&(a->exception [i])); - obj->exdate = g_list_prepend (obj->exdate, t); - } - - g_free (obj->class); - - if (attr & dlpRecAttrSecret) - obj->class = g_strdup ("PRIVATE"); - else - obj->class = g_strdup ("PUBLIC"); - - /* - * Now, convert the in memory iCalObject to a full vCalendar we can send - */ - str = calendar_string_from_object (obj); - - GNOME_Calendar_Repository_update_object (repo, obj->uid, str, &ev); - - free (str); - - /* - * Shutdown - */ - ical_object_destroy (obj); -} - -/* - * Sets the alarm for Appointment based on @alarm - */ -static int -try_alarm (CalendarAlarm *alarm, struct Appointment *a) -{ - if (!alarm->enabled) - return 0; - - a->advance = alarm->count; - switch (alarm->type){ - case ALARM_DAYS: - a->advanceUnits = advDays; - break; - - case ALARM_HOURS: - a->advanceUnits = advHours; - break; - - case ALARM_MINUTES: - a->advanceUnits = advMinutes; - break; - - default: - return 0; - } - a->alarm = 1; - return 1; -} - -static void -sync_object_to_pilot (GNOME_Calendar_Repository repo, iCalObject *obj, int pilot_fd) -{ - char buffer [65536]; - struct Appointment *a; - int wd, i, idx, attr, cat, rec_len; - recordid_t new_id; - GList *l; - - a = g_new0 (struct Appointment, 1); - - attr = 0; - cat = 0; - idx = 0; - - if (obj->pilot_id){ - rec_len = dlp_ReadRecordById (pilot_fd, db, obj->pilot_id, - buffer, &idx, &rec_len, &attr, &cat); - - if (rec_len > 0) - unpack_Appointment (a, buffer, rec_len); - } else { - attr = 0; - cat = 0; - } - - /* a contains the appointment either cleared or with the data from the Pilot */ - a->begin = *localtime (&obj->dtstart); - a->end = *localtime (&obj->dtend); - - /* FIXME: add support for timeless */ - a->event = 0; - - /* Alarms, try the various ones. Probably we should only do Audio? - * Otherwise going gnomecal->pilot->gnomecal would get the gnomecal - * with *possibly* an alarm that was not originally defined. - */ - a->alarm = 0; - if (try_alarm (&obj->aalarm, a) == 0) - if (try_alarm (&obj->dalarm, a) == 0) - try_alarm (&obj->palarm, a); - - /* Recurrence */ - if (obj->recur){ - a->repeatFrequency = obj->recur->interval; - - switch (obj->recur->type){ - case RECUR_MONTHLY_BY_POS: - a->repeatType = repeatMonthlyByDay; - a->repeatFrequency = obj->recur->u.month_pos; - a->repeatDay = obj->recur->weekday * 7; - break; - - case RECUR_MONTHLY_BY_DAY: - a->repeatType = repeatMonthlyByDate; - a->repeatFrequency = obj->recur->u.month_day; - break; - - case RECUR_YEARLY_BY_DAY: - a->repeatType = repeatYearly; - break; - - case RECUR_WEEKLY: - for (wd = 0; wd < 7; wd++) - if (obj->recur->weekday & (1 << wd)) - a->repeatDays [wd] = 1; - a->repeatType = repeatWeekly; - break; - case RECUR_DAILY: - - default: - a->repeatType = repeatNone; - break; - } - if (obj->recur->enddate == 0){ - a->repeatForever = 1; - } else - a->repeatEnd = *localtime (&obj->recur->enddate); - } - - /* - * Pilot uses a repeat-daily for a multi-day event, adjust for that case - */ - if ((a->end.tm_mday != a->begin.tm_mday) || - (a->end.tm_mon != a->begin.tm_mon) || - (a->end.tm_year != a->begin.tm_year)){ - a->event = 1; - a->begin.tm_sec = 0; - a->begin.tm_min = 0; - a->begin.tm_hour = 0; - - a->end.tm_sec = 0; - a->end.tm_min = 0; - a->end.tm_hour = 0; - - a->repeatEnd = a->end; - a->repeatForever = 0; - a->repeatFrequency = 1; - a->repeatType = repeatDaily; - } - - /* - * Exceptions - */ - a->exceptions = g_list_length (obj->exdate); - a->exception = (struct tm *) malloc (sizeof (struct tm) * a->exceptions); - for (i = 0, l = obj->exdate; l; l = l->next, i++){ - time_t *exdate = l->data; - - a->exception [i] = *localtime (exdate); - } - - /* - * Description and note. - * - * We use strdup to be correct. free_Appointment assumes we used - * malloc. - */ - if (obj->comment) - a->note = strdup (obj->comment); - else - a->note = 0; - - if (obj->summary) - a->description = strdup (obj->summary); - else - a->description = strdup (_("No description")); - - if (strcmp (obj->class, "PUBLIC") != 0) - attr |= dlpRecAttrSecret; - else - attr &= ~dlpRecAttrSecret; - - /* - * Send the appointment to the pilot - */ - rec_len = pack_Appointment (a, buffer, sizeof (buffer)); - attr &= ~dlpRecAttrDirty; - - dlp_WriteRecord ( - pilot_fd, db, 0, - obj->pilot_id, 0, buffer, rec_len, &new_id); - - GNOME_Calendar_Repository_update_pilot_id (repo, obj->uid, new_id, ICAL_PILOT_SYNC_NONE, &ev); - - conduit_free_Appointment (a); - g_free (a); -} - -static void -sync_cal_to_pilot (GNOME_Calendar_Repository repo, Calendar *cal, int pilot_fd) -{ - GList *l; - int c = g_list_length (cal->events); - int i; - - printf ("\n"); - for (i = 0, l = cal->events; l; l = l->next, i++){ - iCalObject *obj = l->data; - - printf ("Syncing desktop to pilot: %d/%d\r", i + 1, c); - fflush (stdout); - if (obj->pilot_status != ICAL_PILOT_SYNC_MOD){ - g_warning ("Strange, we were supposed to get only a dirty object"); - continue; - } - - sync_object_to_pilot (repo, obj, pilot_fd); - } - printf ("\n"); -} - -static void -dump_attr (int flags) -{ - if (flags & dlpRecAttrDeleted) - fprintf(stderr, " Deleted"); - if (flags & dlpRecAttrDirty) - fprintf(stderr, " Dirty"); - if (flags & dlpRecAttrBusy) - fprintf(stderr, " Busy"); - if (flags & dlpRecAttrSecret) - fprintf(stderr, " Secret"); - if (flags & dlpRecAttrArchived) - fprintf(stderr, " Archive"); - fprintf (stderr, "\n"); -} - -static void -sync_pilot (GNOME_Calendar_Repository repo, int pilot_fd) -{ - struct PilotUser user_info; - int record; - unsigned char buffer [65536]; - Calendar *dirty_cal; - char *vcalendar_string; - char *error; - - printf (_("Syncing with the pilot...")); - dlp_ReadUserInfo (pilot_fd, &user_info); - - /* This informs the user of the progress on the Pilot */ - dlp_OpenConduit (pilot_fd); - - if (dlp_OpenDB (pilot_fd, 0, 0x80 | 0x40, "DatebookDB", &db) < 0){ - g_warning (_("Could not open DatebookDB on the Pilot")); - dlp_AddSyncLogEntry (pilot_fd, _("Unable to open DatebookDB")); - pi_close (pilot_fd); - exit (1); - } - - /* - * 1. Pull all the records from the Pilot, and make any updates - * required on the desktop side - */ - if (!only_desktop_to_pilot){ - for (record = 0;; record++){ - struct Appointment a; - int rec_len, attr, size; - recordid_t id; - - rec_len = dlp_ReadRecordByIndex ( - pilot_fd, db, - record, buffer, &id, &size, &attr, 0); - - if (rec_len < 0) - break; - - printf ("processing record %d\n", record); - unpack_Appointment (&a, buffer, rec_len); - - if (debug_attrs) - dump_attr (attr); - - /* If the object was deleted, remove it from the database */ - if (attr & dlpRecAttrDeleted){ - printf ("Deleting id %ld\n", id); - delete_record (repo, id); - conduit_free_Appointment (&a); - dlp_DeleteRecord (pilot_fd, db, 0, id); - continue; - } - - if (attr & dlpRecAttrArchived) - continue; - - printf ("updating record\n"); - update_record (repo, id, &a, attr); - - conduit_free_Appointment (&a); - } - } - - /* - * 2. Pull all the records from the Calendar, and move any new items - * to the pilot - */ - if (!only_pilot_to_desktop){ - vcalendar_string = GNOME_Calendar_Repository_get_updated_objects (repo, &ev); - dirty_cal = calendar_new ("Temporal",CALENDAR_INIT_NIL); - error = calendar_load_from_memory (dirty_cal, vcalendar_string); - if (!error) - sync_cal_to_pilot (repo, dirty_cal, pilot_fd); - calendar_destroy (dirty_cal); - } - - - dlp_CloseDB (pilot_fd, db); - dlp_AddSyncLogEntry (pilot_fd, _("Synced DateBook from Pilot to GnomeCal")); - pi_close (pilot_fd); -} - -int -main (int argc, char *argv []) -{ - int link; - GNOME_Calendar_Repository repository; - - CORBA_exception_init (&ev); - orb = gnome_CORBA_init_with_popt_table ( - "calendar-pilot-sync", VERSION, &argc, argv, - calendar_sync_options, 0, NULL, 0, &ev); - - printf ("Please, press HotSync button on the palm..."); - fflush (stdout); - link = setup_connection (); - printf ("Connected\n"); - - printf ("Launching GnomeCal..."); - fflush (stdout); - repository = locate_calendar_server (); - printf ("Done\n"); - - printf ("<Syncing>\n"); - sync_pilot (repository, link); - printf ("</Syncing>\n"); - - GNOME_Calendar_Repository_done (repository, &ev); - - CORBA_exception_free (&ev); - - return 0; -} - -/* Just a stub to link with */ -void -calendar_notify (time_t time, CalendarAlarm *which, void *data) -{ -} - diff --git a/calendar/gui/calendar.c b/calendar/gui/calendar.c deleted file mode 100644 index db31ba016b..0000000000 --- a/calendar/gui/calendar.c +++ /dev/null @@ -1,646 +0,0 @@ -/* - * Calendar manager object - * - * This keeps track of a given calendar. Eventually this will abtract everything - * related to getting calendars/saving calendars locally or to a remote Calendar Service - * - * Copyright (C) 1998, 1999 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org) - * - */ - -#include <gnome.h> -#include <stdio.h> -#include <config.h> -#include <unistd.h> -#include <sys/stat.h> -#include "calendar.h" -#include "alarm.h" -#include "timeutil.h" -#include "../libversit/vcc.h" - -#ifdef HAVE_TZNAME -extern char *tzname[2]; -#endif - -/* Our day range */ -time_t calendar_day_begin, calendar_day_end; - -static void calendar_init_alarms (Calendar *cal); -static void calendar_set_day (void); - -Calendar * -calendar_new (char *title,CalendarNewOptions options) -{ - Calendar *cal; - - cal = g_new0 (Calendar, 1); - - cal->title = g_strdup (title); - - if ((calendar_day_begin == 0) || (calendar_day_end == 0)) - calendar_set_day (); - - cal->event_hash = g_hash_table_new (g_str_hash, g_str_equal); - - if (options & CALENDAR_INIT_ALARMS) { - calendar_init_alarms (cal); - } - - return cal; -} - -static void -try_add (iCalObject *ico, CalendarAlarm *alarm, time_t start, time_t end) -{ - alarm->trigger = start-alarm->offset; - - if (alarm->trigger < calendar_day_begin) - return; - if (alarm->trigger > calendar_day_end) - return; - alarm_add (alarm, &calendar_notify, ico); -} - -static int -add_object_alarms (iCalObject *obj, time_t start, time_t end, void *closure) -{ - if (obj->aalarm.enabled) - try_add (obj, &obj->aalarm, start, end); - if (obj->dalarm.enabled) - try_add (obj, &obj->dalarm, start, end); - if (obj->palarm.enabled) - try_add (obj,&obj->palarm, start, end); - if (obj->malarm.enabled) - try_add (obj, &obj->malarm, start, end); - - return TRUE; -} - -#define max(a,b) ((a > b) ? a : b) - -static void -ical_object_try_alarms (iCalObject *obj) -{ - int ao, po, od, mo; - int max_o; - - ao = alarm_compute_offset (&obj->aalarm); - po = alarm_compute_offset (&obj->palarm); - od = alarm_compute_offset (&obj->dalarm); - mo = alarm_compute_offset (&obj->malarm); - - max_o = max (ao, max (po, max (od, mo))); - if (max_o == -1) - return; - - ical_object_generate_events (obj, calendar_day_begin, calendar_day_end + max_o, add_object_alarms, obj); -} - -void -calendar_add_object (Calendar *cal, iCalObject *obj) -{ - g_return_if_fail (cal != NULL); - g_return_if_fail (obj != NULL); - g_return_if_fail (obj->uid != NULL); - - obj->new = 0; - switch (obj->type){ - case ICAL_EVENT: - g_hash_table_insert (cal->event_hash, obj->uid, obj); - cal->events = g_list_prepend (cal->events, obj); - ical_object_try_alarms (obj); -#ifdef DEBUGGING_MAIL_ALARM - obj->malarm.trigger = 0; - calendar_notify (0, obj); -#endif - break; - - case ICAL_TODO: - cal->todo = g_list_prepend (cal->todo, obj); - break; - - case ICAL_JOURNAL: - cal->journal = g_list_prepend (cal->journal, obj); - break; - default: - g_assert_not_reached (); - } - - if (!obj->uid){ - char buffer [80]; - - snprintf (buffer, sizeof (buffer), "GnomeCalendar-%ld\n", time (NULL)); - obj->uid = g_strdup (buffer); - } - - cal->modified = TRUE; - - obj->last_mod = time (NULL); -} - -void -calendar_remove_object (Calendar *cal, iCalObject *obj) -{ - switch (obj->type){ - case ICAL_EVENT: - cal->events = g_list_remove (cal->events, obj); - g_hash_table_remove (cal->event_hash, obj->uid); - break; - - case ICAL_TODO: - cal->todo = g_list_remove (cal->todo, obj); - break; - - case ICAL_JOURNAL: - cal->journal = g_list_remove (cal->journal, obj); - break; - default: - g_assert_not_reached (); - } - - cal->modified = TRUE; -} - -void -calendar_destroy (Calendar *cal) -{ - g_list_foreach (cal->events, (GFunc) ical_object_destroy, NULL); - g_list_free (cal->events); - - g_list_foreach (cal->todo, (GFunc) ical_object_destroy, NULL); - g_list_free (cal->todo); - - g_list_foreach (cal->journal, (GFunc) ical_object_destroy, NULL); - g_list_free (cal->journal); - - g_hash_table_destroy (cal->event_hash); - - if (cal->title) - g_free (cal->title); - if (cal->filename) - g_free (cal->filename); - - g_free (cal); -} - -void -calendar_iterate_on_objects (GList *objects, time_t start, time_t end, calendarfn cb, void *closure) -{ - for (; objects; objects = objects->next){ - iCalObject *object = objects->data; - - ical_object_generate_events (object, start, end, cb, closure); - } -} - -void -calendar_iterate (Calendar *cal, time_t start, time_t end, calendarfn cb, void *closure) -{ - calendar_iterate_on_objects (cal->events, start, end, cb, closure); -} - -GList * -calendar_get_objects_in_range (GList *objects, time_t start, time_t end, GCompareFunc sort_func) -{ - GList *new_events = 0; - - for (; objects; objects = objects->next){ - iCalObject *object = objects->data; - - if ((start <= object->dtstart) && (object->dtend <= end)){ - if (sort_func) - new_events = g_list_insert_sorted (new_events, object, sort_func); - else - new_events = g_list_prepend (new_events, object); - } - } - - /* Put the list in increasing order if no sort function was specified */ - - if (!sort_func) - new_events = g_list_reverse (new_events); - - return new_events; -} - -GList * -calendar_get_todo_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func) -{ - return calendar_get_objects_in_range (cal->todo, start, end, sort_func); -} - -GList * -calendar_get_journal_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func) -{ - return calendar_get_objects_in_range (cal->journal, start, end, sort_func); -} - -gint -calendar_compare_by_dtstart (gpointer a, gpointer b) -{ - iCalObject *obj1, *obj2; - time_t diff; - - obj1 = a; - obj2 = b; - - diff = obj1->dtstart - obj2->dtstart; - - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -#define str_val(obj) (char *) vObjectUStringZValue (obj) - -/* Loads our calendar contents from a vObject */ -void -calendar_load_from_vobject (Calendar *cal, VObject *vcal) -{ - VObjectIterator i; - - initPropIterator (&i, vcal); - - while (moreIteration (&i)){ - VObject *this = nextVObject (&i); - iCalObject *ical; - const char *object_name = vObjectName (this); - - if (strcmp (object_name, VCDCreatedProp) == 0){ - cal->created = time_from_isodate (str_val (this)); - continue; - } - - if (strcmp (object_name, VCLocationProp) == 0) - continue; /* FIXME: imlement */ - - if (strcmp (object_name, VCProdIdProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCVersionProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCTimeZoneProp) == 0) - continue; /* FIXME: implement */ - - ical = ical_object_create_from_vobject (this, object_name); - - if (ical) - calendar_add_object (cal, ical); - } -} - -static void -calendar_set_day (void) -{ - time_t calendar_today; - - calendar_today = time (NULL); - calendar_day_begin = time_day_begin (calendar_today); - calendar_day_end = time_day_end (calendar_today); -} - -/* Loads a calendar from a file */ -char * -calendar_load (Calendar *cal, char *fname) -{ - VObject *vcal; - struct stat s; - - if (cal->filename){ - g_warning ("Calendar load called again\n"); - return "Internal error"; - } - - cal->filename = g_strdup (fname); - vcal = Parse_MIME_FromFileName (fname); - if (!vcal) - return "Could not load the calendar"; - - stat (fname, &s); - cal->file_time = s.st_mtime; - - calendar_set_day (); - - calendar_load_from_vobject (cal, vcal); - cleanVObject (vcal); - cleanStrTbl (); - return NULL; -} - -/* - * calendar_load_from_memory: - * @cal: calendar on which we load the information - * @buffer: A buffer that contains a vCalendar file - * - * Loads the information from the vCalendar information in @buffer - * into the Calendar - */ -char * -calendar_load_from_memory (Calendar *cal, const char *buffer) -{ - VObject *vcal; - - g_return_val_if_fail (buffer != NULL, NULL); - - cal->filename = g_strdup ("memory-based-calendar"); - vcal = Parse_MIME (buffer, strlen (buffer)); - if (!vcal) - return "Could not load the calendar"; - - cal->file_time = time (NULL); - calendar_load_from_vobject (cal, vcal); - cleanVObject (vcal); - cleanStrTbl (); - - return NULL; -} - -static VObject * -vcalendar_create_from_calendar (Calendar *cal) -{ - VObject *vcal; - GList *l; - time_t now = time (NULL); - struct tm tm; - - /* WE call localtime for the side effect of setting tzname */ - tm = *localtime (&now); - - vcal = newVObject (VCCalProp); - addPropValue (vcal, VCProdIdProp, "-//GNOME//NONSGML GnomeCalendar//EN"); -#if defined(HAVE_TM_ZONE) - addPropValue (vcal, VCTimeZoneProp, tm.tm_zone); -#elif defined(HAVE_TZNAME) - addPropValue (vcal, VCTimeZoneProp, tzname[0]); -#endif - addPropValue (vcal, VCVersionProp, VERSION); - cal->temp = vcal; - - /* Events */ - - for (l = cal->events; l; l = l->next) { - VObject *obj; - - obj = ical_object_to_vobject ((iCalObject *) l->data); - addVObjectProp (vcal, obj); - } - - /* To-do entries */ - - for (l = cal->todo; l; l = l->next) { - VObject *obj; - - obj = ical_object_to_vobject ((iCalObject *) l->data); - addVObjectProp (vcal, obj); - } - - return vcal; -} - -void -calendar_save (Calendar *cal, char *fname) -{ - VObject *vcal; - FILE *fp; - GtkWidget *dlg; - struct stat s; - int status; - - if (fname == NULL) - fname = cal->filename; - - vcal = vcalendar_create_from_calendar (cal); - if (g_file_exists (fname)){ - char *backup_name = g_strconcat (fname, "~", NULL); - - if (g_file_exists (backup_name)){ - unlink (backup_name); - } - rename (fname, backup_name); - g_free (backup_name); - } - - fp = fopen(fname,"w"); - if (fp) { - writeVObject(fp, vcal); - fclose(fp); - if (strcmp(cal->filename, fname)) { - if (cal->filename) - g_free (cal->filename); - cal->filename = g_strdup (fname); - } - status = stat (fname, &s); - cal->file_time = s.st_mtime; - } else { - dlg = gnome_message_box_new(_("Failed to save calendar!"), - GNOME_MESSAGE_BOX_ERROR, "Ok", NULL); - gtk_widget_show(dlg); - } - - cleanVObject (vcal); - cleanStrTbl (); -} - -char * -calendar_get_as_vcal_string (Calendar *cal) -{ - VObject *vcal; - char *result; - - g_return_val_if_fail (cal != NULL, NULL); - - vcal = vcalendar_create_from_calendar (cal); - result = writeMemVObject (NULL, 0, vcal); - - cleanVObject (vcal); - cleanStrTbl (); - - return result; -} - -static gint -calendar_object_compare_by_start (gconstpointer a, gconstpointer b) -{ - const CalendarObject *ca = a; - const CalendarObject *cb = b; - time_t diff; - - diff = ca->ev_start - cb->ev_start; - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -static int -assemble_event_list (iCalObject *obj, time_t start, time_t end, void *c) -{ - CalendarObject *co; - GList **l = c; - - co = g_new (CalendarObject, 1); - - co->ev_start = start; - co->ev_end = end; - co->ico = obj; - *l = g_list_insert_sorted (*l, co, calendar_object_compare_by_start); - - return 1; -} - -void -calendar_destroy_event_list (GList *l) -{ - GList *p; - - for (p = l; p; p = p->next) - g_free (p->data); - g_list_free (l); -} - -GList * -calendar_get_events_in_range (Calendar *cal, time_t start, time_t end) -{ - GList *l = 0; - - calendar_iterate (cal, start, end, assemble_event_list, &l); - return l; -} - -void -calendar_object_changed (Calendar *cal, iCalObject *obj, int flags) -{ - obj->last_mod = time (NULL); - obj->pilot_status = ICAL_PILOT_SYNC_MOD; - - if (!(flags & CHANGE_DATES)) - return; - - /* Remove any alarms on the alarm list for this object */ - while (alarm_kill (obj)) - ; - - ical_object_try_alarms (obj); -} - -static void -calendar_day_change (time_t time, CalendarAlarm *which, void *closure) -{ - GList *events; - Calendar *cal = closure; - - calendar_set_day (); - calendar_init_alarms (cal); - - for (events = cal->events; events; events = events->next){ - iCalObject *obj = events->data; - - ical_object_try_alarms (obj); - } -} - -static void -calendar_init_alarms (Calendar *cal) -{ - CalendarAlarm day_change_alarm; - - day_change_alarm.trigger = calendar_day_end; - alarm_add (&day_change_alarm, calendar_day_change, cal); -} - -static iCalObject * -calendar_object_find_in_list (Calendar *cal, GList *list, const char *uid) -{ - GList *l; - - for (l = list; l; l = l->next){ - iCalObject *obj = l->data; - - if (strcmp (obj->uid, uid) == 0) - return obj; - } - - return NULL; -} - -iCalObject * -calendar_object_find_event (Calendar *cal, const char *uid) -{ - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (uid != NULL, NULL); - - return g_hash_table_lookup (cal->event_hash, uid); -} - -iCalObject * -calendar_object_find_todo (Calendar *cal, const char *uid) -{ - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (uid != NULL, NULL); - - return calendar_object_find_in_list (cal, cal->todo, uid); -} - -iCalObject * -calendar_object_find (Calendar *cal, const char *uid) -{ - iCalObject *obj; - - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (uid != NULL, NULL); - - obj = calendar_object_find_in_list (cal, cal->todo, uid); - - if (obj == NULL) - obj = calendar_object_find_in_list (cal, cal->events, uid); - - return obj; -} - -iCalObject * -calendar_object_find_by_pilot (Calendar *cal, int pilot_id) -{ - GList *l; - - g_return_val_if_fail (cal != NULL, NULL); - - for (l = cal->events; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_id == pilot_id) - return obj; - } - - for (l = cal->todo; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_id == pilot_id) - return obj; - } - - return NULL; -} - -/* - * calendar_string_from_object: - * - * Returns the iCalObject @object armored around a vCalendar - * object as a string. - */ -char * -calendar_string_from_object (iCalObject *object) -{ - Calendar *cal; - char *str; - - g_return_val_if_fail (object != NULL, NULL); - - cal = calendar_new ("Temporal",CALENDAR_INIT_NIL); - calendar_add_object (cal, object); - str = calendar_get_as_vcal_string (cal); - calendar_remove_object (cal, object); - - calendar_destroy (cal); - - return str; -} diff --git a/calendar/gui/calendar.h b/calendar/gui/calendar.h deleted file mode 100644 index 858f0151ca..0000000000 --- a/calendar/gui/calendar.h +++ /dev/null @@ -1,88 +0,0 @@ -#ifndef CALENDAR_H -#define CALENDAR_H - -#include "calobj.h" - -BEGIN_GNOME_DECLS - -typedef struct { - /* This calendar's title */ - char *title; - - /* backing store for this calendar object */ - char *filename; - - /* The list of events; todo's and journal entries */ - GList *events; - GList *todo; - GList *journal; - - GHashTable *event_hash; - - /* Time at which the calendar was created */ - time_t created; - - /* Timestamp in the filename */ - time_t file_time; - - /* If the calendar was last modified */ - int modified; - void *temp; - - void *corba_server; -} Calendar; - -/* This is only used by the calendar_get_events_in_range routine to get - * a list of objects that recur on a specific date - */ -typedef struct { - time_t ev_start; - time_t ev_end; - iCalObject *ico; -} CalendarObject; - -typedef enum { - CALENDAR_INIT_NIL = 0, - CALENDAR_INIT_ALARMS = 1 << 0 -} CalendarNewOptions; - -Calendar *calendar_new (char *title,CalendarNewOptions options); -char *calendar_get_as_vcal_string (Calendar *cal); -char *calendar_string_from_object (iCalObject *object); - -char *calendar_load (Calendar *cal, char *fname); -char *calendar_load_from_memory (Calendar *cal, const char *buffer); -void calendar_load_from_vobject (Calendar *cal, VObject *vcal); -void calendar_save (Calendar *cal, char *fname); -void calendar_add_object (Calendar *cal, iCalObject *obj); -void calendar_remove_object (Calendar *cal, iCalObject *obj); -void calendar_destroy (Calendar *cal); -GList *calendar_get_objects_in_range (GList *objects, time_t start, time_t end, GCompareFunc sort_func); -GList *calendar_get_todo_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func); -GList *calendar_get_journal_in_range (Calendar *cal, time_t start, time_t end, GCompareFunc sort_func); -gint calendar_compare_by_dtstart (gpointer a, gpointer b); - -void calendar_iterate_on_objects (GList *objects, time_t start, time_t end, calendarfn cb, void *closure); -void calendar_iterate (Calendar *cal, time_t start, time_t end, calendarfn cb, void *closure); - -/* Returns a list of CalendarObject structures. These represent the events in the calendar that are - * in the specified range. - */ -GList *calendar_get_events_in_range (Calendar *cal, time_t start, time_t end); - -/* Destroy list returned by calendar_get_events_in_range() with this function */ -void calendar_destroy_event_list (GList *l); - -/* Informs the calendar that obj information has changed */ -void calendar_object_changed (Calendar *cal, iCalObject *obj, int flags); - -void calendar_notify (time_t time, CalendarAlarm *which, void *data); - -iCalObject *calendar_object_find_event (Calendar *cal, const char *uid); -iCalObject *calendar_object_find_todo (Calendar *cal, const char *uid); -iCalObject *calendar_object_find (Calendar *cal, const char *uid); -iCalObject *calendar_object_find_by_pilot (Calendar *cal, int pilot_id); - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/corba-cal-factory.c b/calendar/gui/corba-cal-factory.c deleted file mode 100644 index a86af3c238..0000000000 --- a/calendar/gui/corba-cal-factory.c +++ /dev/null @@ -1,130 +0,0 @@ -/* - * corba-cal-factory.c: Service that provides access to the calendar repositories. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ - -#include <config.h> -#include <stdio.h> -#include <unistd.h> -#include <sys/stat.h> -#include "gnome-cal.h" -#include "main.h" -#include "alarm.h" -#include "timeutil.h" -#include "../libversit/vcc.h" -#include <libgnorba/gnorba.h> -#include <bonobo.h> -#include "GnomeCal.h" -#include "corba-cal-factory.h" -#include "corba-cal.h" - -CORBA_ORB orb; -PortableServer_POA poa; -PortableServer_POAManager poa_manager; - -static POA_Bonobo_GenericFactory__epv calendar_epv; -static POA_Bonobo_GenericFactory__vepv calendar_vepv; - -/* - * Servant and Object Factory - */ -static POA_Bonobo_GenericFactory calendar_servant; -static Bonobo_GenericFactory calendar_factory; - -static CORBA_boolean -calendar_supports (PortableServer_Servant servant, - CORBA_char * obj_goad_id, - CORBA_Environment * ev) -{ - if (strcmp (obj_goad_id, "IDL:GNOME:Calendar:Repository:1.0") == 0) - return CORBA_TRUE; - else - return CORBA_FALSE; -} - -static CORBA_Object -calendar_create_object (PortableServer_Servant servant, - CORBA_char *goad_id, - const GNOME_stringlist *params, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal; - struct stat s; - char *name; - - if (params->_length == 1) - name = params->_buffer [0]; - else - name = NULL; - - if (strcmp (goad_id, "IDL:GNOME:Calendar:Repository:1.0") != 0){ - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Bonobo_GenericFactory_CannotActivate, - NULL); - return CORBA_OBJECT_NIL; - } - - gcal = gnome_calendar_locate (name); - if (gcal != NULL) - return CORBA_Object_duplicate (gcal->cal->corba_server, ev); - - if (stat (name, &s) != 0){ - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Bonobo_GenericFactory_CannotActivate, - NULL); - return CORBA_OBJECT_NIL; - } - - gcal = new_calendar ("", name, NULL, NULL, FALSE); - - return CORBA_Object_duplicate (gcal->cal->corba_server, ev); -} - -void -init_corba_server (void) -{ - CORBA_Environment ev; - - CORBA_exception_init (&ev); - - poa_manager = PortableServer_POA__get_the_POAManager (poa, &ev); - if (ev._major != CORBA_NO_EXCEPTION){ - g_warning ("Can not get the POA manager"); - CORBA_exception_free (&ev); - return; - } - - PortableServer_POAManager_activate (poa_manager, &ev); - - /* First create the locator for the repositories as a factory object */ - calendar_vepv.Bonobo_GenericFactory_epv = &calendar_epv; - calendar_epv.supports = calendar_supports; - calendar_epv.create_object = calendar_create_object; - - calendar_servant.vepv = &calendar_vepv; - POA_Bonobo_GenericFactory__init ((PortableServer_Servant) &calendar_servant, &ev); - CORBA_free (PortableServer_POA_activate_object ( - poa, (PortableServer_Servant)&calendar_servant, &ev)); - - calendar_factory = PortableServer_POA_servant_to_reference ( - poa, (PortableServer_Servant) &calendar_servant, &ev); - - goad_server_register ( - CORBA_OBJECT_NIL, calendar_factory, - "IDL:GNOME:Calendar:RepositoryLocator:1.0", "object", &ev); - CORBA_exception_free (&ev); -} - -void -unregister_calendar_services (void) -{ - CORBA_Environment ev; - - CORBA_exception_init (&ev); - goad_server_unregister ( - CORBA_OBJECT_NIL, - "IDL:GNOME:Calendar:RepositoryLocator:1.0", "object", &ev); - CORBA_exception_free (&ev); -} diff --git a/calendar/gui/corba-cal-factory.h b/calendar/gui/corba-cal-factory.h deleted file mode 100644 index 5d3bcb3140..0000000000 --- a/calendar/gui/corba-cal-factory.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _CORBA_CAL_FACTORY_H_ -#define _CORBA_CAL_FACTORY_H_ - -/* The CORBA globals */ -CORBA_ORB orb; -PortableServer_POA poa; - -void corba_server_init (void); -void unregister_calendar_services (void); - -#endif /* _CORBA_CAL_FACTORY_H_ */ diff --git a/calendar/gui/corba-cal.c b/calendar/gui/corba-cal.c deleted file mode 100644 index 74afc0e76a..0000000000 --- a/calendar/gui/corba-cal.c +++ /dev/null @@ -1,361 +0,0 @@ -/* - * corba-cal.c: Service that provides access to the calendar repository - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ - -#include <config.h> -#include <stdio.h> -#include <unistd.h> -#include <sys/stat.h> -#include "calendar.h" -#include "gnome-cal.h" -#include "alarm.h" -#include "timeutil.h" -#include "../libversit/vcc.h" -#include <libgnorba/gnome-factory.h> -#include "GnomeCal.h" -#include "corba-cal-factory.h" -#include "corba-cal.h" - -typedef struct { - POA_GNOME_Calendar_Repository servant; - GnomeCalendar *calendar; -} CalendarServant; - -/* - * Vectors - */ -static POA_GNOME_Calendar_Repository__epv calendar_repository_epv; -static POA_GNOME_Calendar_Repository__vepv calendar_repository_vepv; - -/* - * Servant and Object Factory - */ -static POA_GNOME_Calendar_Repository calendar_repository_servant; - -static inline GnomeCalendar * -gnomecal_from_servant (PortableServer_Servant servant) -{ - CalendarServant *cs = (CalendarServant *) servant; - - return cs->calendar; -} - -static CORBA_char * -cal_repo_get_object (PortableServer_Servant servant, - const CORBA_char *uid, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - char *buffer; - CORBA_char *ret; - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set ( - ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, - exn); - return NULL; - } - - buffer = calendar_string_from_object (obj); - ret = CORBA_string_dup (buffer); - free (buffer); - - return ret; -} - -static CORBA_char * -cal_repo_get_object_by_pilot_id (PortableServer_Servant servant, - CORBA_long pilot_id, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - char *buffer; - CORBA_char *ret; - - obj = calendar_object_find_by_pilot (gcal->cal, pilot_id); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set (ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, exn); - return NULL; - } - - buffer = calendar_string_from_object (obj); - ret = CORBA_string_dup (buffer); - free (buffer); - - return ret; - -} - -static CORBA_char * -cal_repo_get_id_from_pilot_id (PortableServer_Servant servant, - CORBA_long pilot_id, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - - obj = calendar_object_find_by_pilot (gcal->cal, pilot_id); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set (ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, exn); - return NULL; - } - - return CORBA_string_dup (obj->uid); -} - -static void -cal_repo_delete_object (PortableServer_Servant servant, - const CORBA_char *uid, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set (ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, exn); - return; - } - - gnome_calendar_remove_object (gcal, obj); -} - -static void -cal_repo_update_object (PortableServer_Servant servant, - const CORBA_char *uid, - const CORBA_char *vcalendar_object, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - iCalObject *new_object; - - new_object = ical_object_new_from_string (vcalendar_object); - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj != NULL){ - calendar_remove_object (gcal->cal, obj); - } - - calendar_add_object (gcal->cal, new_object); -} - -static void -cal_repo_update_pilot_id (PortableServer_Servant servant, - const CORBA_char *uid, - const CORBA_long pilot_id, - const CORBA_long pilot_status, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - iCalObject *obj; - - obj = calendar_object_find_event (gcal->cal, uid); - if (obj == NULL){ - GNOME_Calendar_Repository_NotFound *exn; - - exn = GNOME_Calendar_Repository_NotFound__alloc(); - CORBA_exception_set ( - ev, - CORBA_USER_EXCEPTION, - ex_GNOME_Calendar_Repository_NotFound, - exn); - return; - } - - obj->pilot_id = pilot_id; - obj->pilot_status = pilot_status; -} - -static CORBA_char * -cal_repo_get_objects (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - char *str; - CORBA_char *res; - - str = calendar_get_as_vcal_string (gcal->cal); - g_message("length of result is %d",strlen(str)); - res = CORBA_string_dup (str); - free(str); /* ...get_as_vcal calls writeMemVObject, which uses realloc to - allocate this string */ - - return res; -} - -static CORBA_long -cal_repo_get_number_of_objects (PortableServer_Servant servant, - GNOME_Calendar_Repository_RecordStatus record_status, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - CORBA_long res; - GList *l; - iCalPilotState real_record_status; - - if (record_status == GNOME_Calendar_Repository_ANY) { - return g_list_length(gcal->cal->events); - } - - switch (record_status) { - case GNOME_Calendar_Repository_NEW: - real_record_status = ICAL_PILOT_SYNC_MOD; - break; - case GNOME_Calendar_Repository_MODIFIED: - real_record_status = ICAL_PILOT_SYNC_MOD; - break; - case GNOME_Calendar_Repository_DELETED: - real_record_status = ICAL_PILOT_SYNC_DEL; - break; - } - - res = 0; - - for (l = gcal->cal->events; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_status == real_record_status) - res ++; - } - - return res; -} - -static GNOME_Calendar_Repository_String_Sequence* -cal_repo_get_object_id_list(PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - GList *l; - GNOME_Calendar_Repository_String_Sequence *result; - int counter; - - result = GNOME_Calendar_Repository_String_Sequence__alloc(); - result->_length = g_list_length(gcal->cal->events); - result->_buffer = CORBA_sequence_CORBA_string_allocbuf(result->_length); - - counter = 0; - for (l = gcal->cal->events ; l; l = l->next){ - iCalObject *obj = l->data; - result->_buffer[counter] = CORBA_string_dup(obj->uid); - counter++; - } - - return result; -} - -static CORBA_char * -cal_repo_get_updated_objects (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - Calendar *dirty_cal; - GList *l; - CORBA_char *res; - char *str; - - dirty_cal = calendar_new ("Temporal",CALENDAR_INIT_NIL); - - for (l = gcal->cal->events; l; l = l->next){ - iCalObject *obj = l->data; - - if (obj->pilot_status != ICAL_PILOT_SYNC_MOD) - continue; - - obj = ical_object_duplicate (l->data); - - calendar_add_object (dirty_cal, obj); - } - str = calendar_get_as_vcal_string (dirty_cal); - res = CORBA_string_dup (str); - g_free (str); - calendar_destroy (dirty_cal); - - return res; -} - -static void -cal_repo_done (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - GnomeCalendar *gcal = gnomecal_from_servant (servant); - - calendar_save (gcal->cal, NULL); -} - -static void -init_calendar_repo_class (void) -{ - calendar_repository_epv.get_object = cal_repo_get_object; - calendar_repository_epv.get_object_by_pilot_id = cal_repo_get_object_by_pilot_id; - calendar_repository_epv.get_id_from_pilot_id = cal_repo_get_id_from_pilot_id; - calendar_repository_epv.delete_object = cal_repo_delete_object; - calendar_repository_epv.update_object = cal_repo_update_object; - calendar_repository_epv.get_objects = cal_repo_get_objects; - calendar_repository_epv.get_number_of_objects = cal_repo_get_number_of_objects; - calendar_repository_epv.get_updated_objects = cal_repo_get_updated_objects; - calendar_repository_epv.update_pilot_id = cal_repo_update_pilot_id; - calendar_repository_epv.get_object_id_list = cal_repo_get_object_id_list; - - calendar_repository_epv.done = cal_repo_done; - - calendar_repository_vepv.GNOME_Calendar_Repository_epv = - &calendar_repository_epv; - - calendar_repository_servant.vepv = &calendar_repository_vepv; -} - -/* - * Initializes the CORBA parts of the @calendar object - */ -void -gnome_calendar_create_corba_server (GnomeCalendar *calendar) -{ - static gboolean class_inited = FALSE; - CalendarServant *calendar_servant; - CORBA_Environment ev; - - if (!class_inited){ - init_calendar_repo_class (); - class_inited = TRUE; - } - - calendar_servant = g_new0 (CalendarServant, 1); - calendar_servant->servant.vepv = &calendar_repository_vepv; - calendar_servant->calendar = calendar; - - CORBA_exception_init (&ev); - POA_GNOME_Calendar_Repository__init ((PortableServer_Servant) calendar_servant, &ev); - CORBA_free ( - PortableServer_POA_activate_object (poa, calendar_servant, &ev)); - calendar->cal->corba_server = PortableServer_POA_servant_to_reference ( - poa, calendar_servant, &ev); - CORBA_exception_free (&ev); -} diff --git a/calendar/gui/corba-cal.h b/calendar/gui/corba-cal.h deleted file mode 100644 index 47caacba70..0000000000 --- a/calendar/gui/corba-cal.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _CORBA_CAL_H_ -#define _CORBA_CAL_H_ - -void gnome_calendar_create_corba_server (GnomeCalendar *calendar); - -#endif /* _CORBA_CAL_H_ */ diff --git a/calendar/gui/eventedit.c b/calendar/gui/eventedit.c deleted file mode 100644 index 31fbf11225..0000000000 --- a/calendar/gui/eventedit.c +++ /dev/null @@ -1,1583 +0,0 @@ -/* - * EventEditor widget - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: Miguel de Icaza (miguel@kernel.org) - * Federico Mena (quartic@gimp.org) - */ -#include <config.h> -#include <gnome.h> -#include <string.h> -#include "calendar.h" -#include "eventedit.h" -#include "main.h" -#include "timeutil.h" - - -static void event_editor_class_init (EventEditorClass *class); -static void event_editor_init (EventEditor *ee); -static void event_editor_destroy (GtkObject *object); - -GtkWidget* make_spin_button (int val, int low, int high); -void ee_create_ae (GtkTable *table, char *str, CalendarAlarm *alarm, enum AlarmType type, - int y, gboolean control_sens, GtkSignalFunc dirty_func); -void ee_store_alarm (CalendarAlarm *alarm, enum AlarmType type); - -/* Note: do not i18n these strings, they are part of the vCalendar protocol */ -static char *class_names [] = { "PUBLIC", "PRIVATE", "CONFIDENTIAL" }; - -static GnomeDialogClass *parent_class; - -struct numbered_item { - char *text; - int num; -}; - - -guint -event_editor_get_type (void) -{ - static guint event_editor_type = 0; - - if(!event_editor_type) { - GtkTypeInfo event_editor_info = { - "EventEditor", - sizeof(EventEditor), - sizeof(EventEditorClass), - (GtkClassInitFunc) event_editor_class_init, - (GtkObjectInitFunc) event_editor_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL, - }; - event_editor_type = gtk_type_unique (gnome_dialog_get_type (), &event_editor_info); - } - return event_editor_type; -} - -static void -event_editor_class_init (EventEditorClass *class) -{ - GtkObjectClass *object_class; - - parent_class = gtk_type_class (gnome_dialog_get_type ()); - object_class = (GtkObjectClass*) class; - object_class->destroy = event_editor_destroy; -} - -GtkWidget * -make_spin_button (int val, int low, int high) -{ - GtkAdjustment *adj; - GtkWidget *spin; - - adj = GTK_ADJUSTMENT (gtk_adjustment_new (val, low, high, 1, 10, 10)); - spin = gtk_spin_button_new (adj, 0.5, 0); - gtk_widget_set_usize (spin, 60, 0); - - return spin; -} - -/* - * Checks if the day range occupies all the day, and if so, check the - * box accordingly - */ -static void -ee_check_all_day (EventEditor *ee) -{ - time_t ev_start, ev_end; - - ev_start = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - ev_end = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (get_time_t_hour (ev_start) <= day_begin && get_time_t_hour (ev_end) >= day_end) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (ee->general_allday), 1); - else - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (ee->general_allday), 0); -} - -/* - * Callback: checks that the dates are start < end - */ -static void -check_dates (GnomeDateEdit *gde, EventEditor *ee) -{ - time_t start, end; - struct tm tm_start, tm_end; - - start = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - end = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (start > end) { - tm_start = *localtime (&start); - tm_end = *localtime (&end); - - if (GTK_WIDGET (gde) == ee->start_time) { - tm_end.tm_year = tm_start.tm_year; - tm_end.tm_mon = tm_start.tm_mon; - tm_end.tm_mday = tm_start.tm_mday; - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->end_time), mktime (&tm_end)); - } else if (GTK_WIDGET (gde) == ee->end_time) { - tm_start.tm_year = tm_end.tm_year; - tm_start.tm_mon = tm_end.tm_mon; - tm_start.tm_mday = tm_end.tm_mday; - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->start_time), mktime (&tm_start)); - } - } -} - -/* - * Callback: checks that start_time < end_time and whether the - * selected hour range spans all of the day - */ -static void -check_times (GnomeDateEdit *gde, EventEditor *ee) -{ - time_t start, end; - struct tm tm_start, tm_end; - - gdk_pointer_ungrab (GDK_CURRENT_TIME); - gdk_flush (); - - start = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - end = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (start >= end) { - tm_start = *localtime (&start); - tm_end = *localtime (&end); - - if (GTK_WIDGET (gde) == ee->start_time) { - tm_end.tm_min = tm_start.tm_min; - tm_end.tm_sec = tm_start.tm_sec; - - tm_end.tm_hour = tm_start.tm_hour + 1; - - if (tm_end.tm_hour >= 24) { - tm_end.tm_hour = 24; /* mktime() will bump the day */ - tm_end.tm_min = 0; - tm_end.tm_sec = 0; - } - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->end_time), mktime (&tm_end)); - } else if (GTK_WIDGET (gde) == ee->end_time) { - tm_start.tm_min = tm_end.tm_min; - tm_start.tm_sec = tm_end.tm_sec; - - tm_start.tm_hour = tm_end.tm_hour - 1; - - if (tm_start.tm_hour < 0) { - tm_start.tm_hour = 0; - tm_start.tm_min = 0; - tm_start.tm_min = 0; - } - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->start_time), mktime (&tm_start)); - } - } - - /* Check whether the event spans the whole day */ - - ee_check_all_day (ee); -} - -/* - * Callback: all day event box clicked - */ -static void -set_all_day (GtkToggleButton *toggle, EventEditor *ee) -{ - struct tm tm; - time_t start_t; - - start_t = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - tm = *localtime (&start_t); - tm.tm_hour = day_begin; - tm.tm_min = 0; - tm.tm_sec = 0; - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->start_time), mktime (&tm)); - - if (toggle->active) - tm.tm_hour = day_end; - else - tm.tm_hour++; - - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->end_time), mktime (&tm)); -} - -/* Convenience function to create a properly-configured date editor widget */ -GtkWidget * -date_edit_new (time_t the_time, int show_time) -{ - return gnome_date_edit_new_flags (the_time, - ((show_time ? GNOME_DATE_EDIT_SHOW_TIME : 0) - | (am_pm_flag ? 0 : GNOME_DATE_EDIT_24_HR) - | (week_starts_on_monday - ? GNOME_DATE_EDIT_WEEK_STARTS_ON_MONDAY - : 0))); -} - -static GtkWidget * -event_editor_setup_time_frame (EventEditor *ee) -{ - GtkWidget *frame; - GtkWidget *start_time, *end_time; - GtkTable *t; - - frame = gtk_frame_new (_("Time")); - t = GTK_TABLE (ee->general_time_table = gtk_table_new (1, 1, 0)); - gtk_container_border_width (GTK_CONTAINER (t), 4); - gtk_table_set_row_spacings (t, 4); - gtk_table_set_col_spacings (t, 4); - gtk_container_add (GTK_CONTAINER (frame), ee->general_time_table); - - /* 1. Start time */ - if (ee->ical->dtstart == 0){ - ee->ical->dtstart = time (NULL); - ee->ical->dtend = time_add_minutes (ee->ical->dtstart, 30); - } - ee->start_time = start_time = date_edit_new (ee->ical->dtstart, TRUE); - gnome_date_edit_set_popup_range ((GnomeDateEdit *) start_time, day_begin, day_end); - gtk_signal_connect (GTK_OBJECT (start_time), "date_changed", - GTK_SIGNAL_FUNC (check_dates), ee); - gtk_signal_connect (GTK_OBJECT (start_time), "time_changed", - GTK_SIGNAL_FUNC (check_times), ee); - gtk_table_attach (t, gtk_label_new (_("Start time:")), 1, 2, 1, 2, - GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - gtk_table_attach (t, start_time, 2, 3, 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - /* 2. End time */ - ee->end_time = end_time = date_edit_new (ee->ical->dtend, TRUE); - gnome_date_edit_set_popup_range ((GnomeDateEdit *) end_time, day_begin, day_end); - gtk_signal_connect (GTK_OBJECT (end_time), "date_changed", - GTK_SIGNAL_FUNC (check_dates), ee); - gtk_signal_connect (GTK_OBJECT (end_time), "time_changed", - GTK_SIGNAL_FUNC (check_times), ee); - gtk_table_attach (t, gtk_label_new (_("End time:")), 1, 2, 2, 3, - GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - gtk_table_attach (t, end_time, 2, 3, 2, 3, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - /* 3. All day checkbox */ - ee->general_allday = gtk_check_button_new_with_label (_("All day event")); - gtk_signal_connect (GTK_OBJECT (ee->general_allday), "toggled", - GTK_SIGNAL_FUNC (set_all_day), ee); - gtk_table_attach (t, ee->general_allday, 3, 4, 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 4, 0); - ee_check_all_day (ee); - - return frame; -} - -static GtkWidget * -timesel_new (void) -{ - GtkWidget *menu, *option_menu; - char *items [] = { N_("Minutes"), N_("Hours"), N_("Days") }; - int i; - - option_menu = gtk_option_menu_new (); - menu = gtk_menu_new (); - for (i = 0; i < 3; i++){ - GtkWidget *item; - - item = gtk_menu_item_new_with_label (_(items [i])); - gtk_menu_append (GTK_MENU (menu), item); - gtk_widget_show (item); - } - gtk_option_menu_set_menu (GTK_OPTION_MENU (option_menu), menu); - return option_menu; -} - -/* - * Set the sensitive state depending on whether the alarm enabled flag. - */ -static void -ee_alarm_setting (CalendarAlarm *alarm, int sensitive) -{ - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_count), sensitive); - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_timesel), sensitive); - - if (alarm->type == ALARM_PROGRAM || alarm->type == ALARM_MAIL){ - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_entry), sensitive); - gtk_widget_set_sensitive (GTK_WIDGET (alarm->w_label), sensitive); - } -} - -static void -alarm_toggle (GtkToggleButton *toggle, CalendarAlarm *alarm) -{ - ee_alarm_setting (alarm, toggle->active); -} - -#define FXS (GTK_FILL | GTK_EXPAND | GTK_SHRINK) -#define FS (GTK_FILL | GTK_SHRINK) - -void -ee_create_ae (GtkTable *table, char *str, CalendarAlarm *alarm, enum AlarmType type, int y, gboolean control_sens, GtkSignalFunc dirty_func) -{ - GtkWidget *entry; - - alarm->w_enabled = gtk_check_button_new_with_label (str); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (alarm->w_enabled), - alarm->enabled); - if (control_sens) - gtk_signal_connect (GTK_OBJECT (alarm->w_enabled), "toggled", - GTK_SIGNAL_FUNC (alarm_toggle), alarm); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (alarm->w_enabled), "toggled", - GTK_SIGNAL_FUNC (dirty_func), NULL); - gtk_table_attach (table, alarm->w_enabled, 0, 1, y, y+1, FS, FS, 0, 0); - - alarm->w_count = make_spin_button (alarm->count, 0, 10000); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (alarm->w_count), "changed", - GTK_SIGNAL_FUNC (dirty_func), NULL); - gtk_table_attach (table, alarm->w_count, 1, 2, y, y+1, FS, FS, 0, 0); - - alarm->w_timesel = timesel_new (); - /* is there a "changed" signal which we can connect to? */ - gtk_option_menu_set_history (GTK_OPTION_MENU (alarm->w_timesel), alarm->units); - gtk_table_attach (table, alarm->w_timesel, 2, 3, y, y+1, FS, FS, 0, 0); - - switch (type){ - case ALARM_MAIL: - alarm->w_label = gtk_label_new (_("Mail to:")); - gtk_misc_set_alignment (GTK_MISC (alarm->w_label), 1.0, 0.5); - gtk_table_attach (table, alarm->w_label, 3, 4, y, y+1, FS, FS, 0, 0); - alarm->w_entry = gtk_entry_new (); - gtk_table_attach (table, alarm->w_entry, 4, 5, y, y+1, FXS, FS, 0, 0); - gtk_entry_set_text (GTK_ENTRY (alarm->w_entry), alarm->data ? alarm->data : ""); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (alarm->w_entry), - "changed", - GTK_SIGNAL_FUNC (dirty_func), - NULL); - break; - - case ALARM_PROGRAM: - alarm->w_label = gtk_label_new (_("Run program:")); - gtk_misc_set_alignment (GTK_MISC (alarm->w_label), 1.0, 0.5); - gtk_table_attach (table, alarm->w_label, 3, 4, y, y+1, FS, FS, 0, 0); - alarm->w_entry = gnome_file_entry_new ("alarm-program", _("Select program to run at alarm time")); - entry = gnome_file_entry_gtk_entry (GNOME_FILE_ENTRY (alarm->w_entry)); - gtk_entry_set_text (GTK_ENTRY (entry), alarm->data ? alarm->data : ""); - gtk_table_attach (table, alarm->w_entry, 4, 5, y, y+1, FXS, FS, 0, 0); - if (dirty_func) - gtk_signal_connect (GTK_OBJECT (entry), - "changed", - GTK_SIGNAL_FUNC (dirty_func), - NULL); - break; - - default: - break; - } - - if (control_sens) - ee_alarm_setting (alarm, alarm->enabled); - else - ee_alarm_setting (alarm, TRUE); -} - -static GtkWidget * -ee_alarm_widgets (EventEditor *ee) -{ - GtkWidget *table, *mailto, *mailte, *l; - - l = gtk_frame_new (_("Alarms")); - - table = gtk_table_new (1, 1, 0); - gtk_container_border_width (GTK_CONTAINER (table), 4); - gtk_table_set_row_spacings (GTK_TABLE (table), 4); - gtk_table_set_col_spacings (GTK_TABLE (table), 4); - gtk_container_add (GTK_CONTAINER (l), table); - - mailto = gtk_label_new (_("Mail to:")); - mailte = gtk_entry_new (); - - ee_create_ae (GTK_TABLE (table), _("Display"), &ee->ical->dalarm, ALARM_DISPLAY, 1, TRUE, NULL); - ee_create_ae (GTK_TABLE (table), _("Audio"), &ee->ical->aalarm, ALARM_AUDIO, 2, TRUE, NULL); - ee_create_ae (GTK_TABLE (table), _("Program"), &ee->ical->palarm, ALARM_PROGRAM, 3, TRUE, NULL); - ee_create_ae (GTK_TABLE (table), _("Mail"), &ee->ical->malarm, ALARM_MAIL, 4, TRUE, NULL); - - return l; -} - -static GtkWidget * -ee_classification_widgets (EventEditor *ee) -{ - GtkWidget *rpub, *rpriv, *rconf; - GtkWidget *frame, *hbox; - - frame = gtk_frame_new (_("Classification")); - - hbox = gtk_hbox_new (TRUE, 0); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_container_add (GTK_CONTAINER (frame), hbox); - - rpub = gtk_radio_button_new_with_label (NULL, _("Public")); - rpriv = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (rpub), _("Private")); - rconf = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (rpub), _("Confidential")); - - gtk_box_pack_start (GTK_BOX (hbox), rpub, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (hbox), rpriv, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (hbox), rconf, FALSE, FALSE, 0); - - if (strcmp (ee->ical->class, class_names[0]) == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (rpub), TRUE); - else if (strcmp (ee->ical->class, class_names[1]) == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (rpriv), TRUE); - else if (strcmp (ee->ical->class, class_names[2]) == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (rconf), TRUE); - - ee->general_radios = rpub; - - return frame; -} - -/* - * Retrieves the information from the CalendarAlarm widgets and stores them - * on the CalendarAlarm generic values - */ -void -ee_store_alarm (CalendarAlarm *alarm, enum AlarmType type) -{ - GtkWidget *item; - GtkMenu *menu; - GList *child; - int idx; - - if (alarm->data){ - g_free (alarm->data); - alarm->data = 0; - } - - alarm->enabled = GTK_TOGGLE_BUTTON (alarm->w_enabled)->active; - - if (!alarm->enabled) - return; - - if (type == ALARM_PROGRAM) - alarm->data = g_strdup (gtk_entry_get_text (GTK_ENTRY (gnome_file_entry_gtk_entry (alarm->w_entry)))); - if (type == ALARM_MAIL) - alarm->data = g_strdup (gtk_entry_get_text (GTK_ENTRY (alarm->w_entry))); - - /* Find out the index */ - menu = GTK_MENU (GTK_OPTION_MENU (alarm->w_timesel)->menu); - - item = gtk_menu_get_active (menu); - - for (idx = 0, child = GTK_MENU_SHELL (menu)->children; child->data != item; child = child->next) - idx++; - - alarm->units = idx; - alarm->count = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (alarm->w_count)); -} - -static void -ee_store_general_values_to_ical (EventEditor *ee) -{ - GtkRadioButton *radio = GTK_RADIO_BUTTON (ee->general_radios); - iCalObject *ical = ee->ical; - GSList *list = radio->group; - int idx; - time_t now; - - now = time (NULL); - ical->dtstart = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->start_time)); - ical->dtend = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->end_time)); - - if (ical->summary) - g_free (ical->summary); - - ical->summary = gtk_editable_get_chars (GTK_EDITABLE (ee->general_summary), 0, -1); - - ee_store_alarm (&ical->dalarm, ALARM_DISPLAY); - ee_store_alarm (&ical->aalarm, ALARM_AUDIO); - ee_store_alarm (&ical->palarm, ALARM_PROGRAM); - ee_store_alarm (&ical->malarm, ALARM_MAIL); - - for (idx = 2; list; list = list->next) { - if (GTK_TOGGLE_BUTTON (list->data)->active) - break; - idx--; /* The group is stored in reverse order of insertion */ - } - - g_free (ical->class); - ical->class = g_strdup (class_names [idx]); -} - -static int -option_menu_active_number (GtkWidget *omenu) -{ - GtkWidget *menu; - GtkWidget *item; - struct numbered_item *ni; - - menu = gtk_option_menu_get_menu (GTK_OPTION_MENU (omenu)); - item = gtk_menu_get_active (GTK_MENU (menu)); - - ni = gtk_object_get_user_data (GTK_OBJECT (item)); - - return ni->num; -} - -static int -ee_store_recur_rule_to_ical (EventEditor *ee) -{ - iCalObject *ical; - int i, j; - GSList *list; - - ical = ee->ical; - - for (i = 0, list = ee->recur_rr_group; list; i++, list = list->next) - if (GTK_TOGGLE_BUTTON (list->data)->active) - break; - - i = g_slist_length (ee->recur_rr_group) - i - 1; /* buttons are stored in reverse order of insertion */ - - /* None selected, no rule to be stored */ - if (i == 0) - return 0; - - if (!ical->recur) - ical->recur = g_new0 (Recurrence, 1); - - switch (i) { - case 1: - /* Daily */ - ical->recur->type = RECUR_DAILY; - ical->recur->interval = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_rr_day_period)); - break; - - case 2: - /* Weekly */ - ical->recur->type = RECUR_WEEKLY; - ical->recur->interval = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_rr_week_period)); - ical->recur->weekday = 0; - - for (j = 0; j < 7; j++) - if (GTK_TOGGLE_BUTTON (ee->recur_rr_week_days[j])->active) { - if (j == 6) - ical->recur->weekday |= 1 << 0; /* sunday is at bit 0 */ - else - ical->recur->weekday |= 1 << (j + 1); - } - - break; - - case 3: - /* Monthly */ - - if (GTK_WIDGET_SENSITIVE (ee->recur_rr_month_date)) { - /* by day */ - - ical->recur->type = RECUR_MONTHLY_BY_DAY; - ical->recur->u.month_day = - gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (ee->recur_rr_month_date)); - ical->recur->interval = - gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (ee->recur_rr_month_period)); - } else { - /* by position */ - - ical->recur->type = RECUR_MONTHLY_BY_POS; - - ical->recur->u.month_pos = - option_menu_active_number (ee->recur_rr_month_day); - ical->recur->weekday = - option_menu_active_number (ee->recur_rr_month_weekday); - ical->recur->interval = - gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (ee->recur_rr_month_period)); - } - - break; - - case 4: - /* Yearly */ - ical->recur->type = RECUR_YEARLY_BY_DAY; - ical->recur->interval = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_rr_year_period)); - /* FIXME: need to specify anything else? I am assuming the code will look at the dtstart - * to figure out when to recur. - Federico - */ - break; - - default: - g_assert_not_reached (); - } - return 1; -} - -static void -ee_store_recur_end_to_ical (EventEditor *ee) -{ - iCalObject *ical; - GSList *list; - int i; - - /* Ending date of recurrence */ - - ical = ee->ical; - - for (i = 0, list = ee->recur_ed_group; list; i++, list = list->next) - if (GTK_TOGGLE_BUTTON (list->data)->active) - break; - - i = g_slist_length (ee->recur_ed_group) - i - 1; /* the list is stored in reverse order of insertion */ - - switch (i) { - case 0: - /* repeat forever */ - ical->recur->_enddate = 0; - ical->recur->enddate = 0; - ical->recur->duration = 0; - break; - - case 1: - /* end date */ - /* Also here, to ensure that the event is used, we add 86400 secs to get - get next day, in accordance to the RFC */ - ical->recur->_enddate = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->recur_ed_end_on)) + 86400; - ical->recur->enddate = ical->recur->_enddate; - ical->recur->duration = 0; - break; - - case 2: - /* end after n occurrences */ - ical->recur->duration = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (ee->recur_ed_end_after)); - ical_object_compute_end (ical); - break; - - default: - g_assert_not_reached (); - break; - } -} - -static void -free_exdate (iCalObject *ical) -{ - GList *list; - - if (!ical->exdate) - return; - - for (list = ical->exdate; list; list = list->next) - g_free (list->data); - - g_list_free (ical->exdate); - ical->exdate = NULL; -} - -static void -ee_store_recur_exceptions_to_ical (EventEditor *ee) -{ - iCalObject *ical; - GtkCList *clist; - int i; - time_t *t; - - ical = ee->ical; - clist = GTK_CLIST (ee->recur_ex_clist); - - free_exdate (ical); - - for (i = 0; i < clist->rows; i++) { - t = gtk_clist_get_row_data (clist, i); - ical->exdate = g_list_prepend (ical->exdate, t); - } -} - -static void -ee_store_recur_values_to_ical (EventEditor *ee) -{ - if (ee_store_recur_rule_to_ical (ee)){ - ee_store_recur_exceptions_to_ical (ee); - ee_store_recur_end_to_ical (ee); - } else if (ee->ical->recur) { - g_free (ee->ical->recur); - ee->ical->recur = NULL; - if (ee->ical->exdate){ - GList *l = ee->ical->exdate; - - for (; l; l = l->next) - g_free (l->data); - g_list_free (l); - } - } -} - -/* - * Retrieves all of the information from the different widgets and updates - * the iCalObject accordingly. - */ -static void -ee_store_dlg_values_to_ical (EventEditor *ee) -{ - time_t now; - - ee_store_general_values_to_ical (ee); - ee_store_recur_values_to_ical (ee); - - now = time (NULL); - - /* FIXME: This is not entirely correct; we should check if the values actually changed */ - ee->ical->last_mod = now; - - if (ee->ical->new) - ee->ical->created = now; -} - -static void -ee_ok (GtkWidget *widget, EventEditor *ee) -{ - ee_store_dlg_values_to_ical (ee); - - if (ee->ical->new) - gnome_calendar_add_object (ee->gnome_cal, ee->ical); - else - gnome_calendar_object_changed (ee->gnome_cal, ee->ical, CHANGE_ALL); - - save_default_calendar (ee->gnome_cal); - ee->ical->new = 0; -} - -static void -ee_cancel (GtkWidget *widget, EventEditor *ee) -{ - if (ee->ical->new) { - ical_object_destroy (ee->ical); - ee->ical = NULL; - } - -} - -static void -ee_create_buttons (EventEditor *ee) -{ - gnome_dialog_append_buttons(GNOME_DIALOG(ee), - GNOME_STOCK_BUTTON_OK, - GNOME_STOCK_BUTTON_CANCEL, NULL); - gnome_dialog_set_default (GNOME_DIALOG (ee), 0); - gnome_dialog_button_connect (GNOME_DIALOG (ee), 0, GTK_SIGNAL_FUNC(ee_ok), ee); - gnome_dialog_button_connect (GNOME_DIALOG (ee), 1, GTK_SIGNAL_FUNC(ee_cancel), ee); - - return; -} - -/* - * Load the contents in a delayed fashion, as the GtkText widget needs it - */ -static void -ee_fill_summary (GtkWidget *widget, EventEditor *ee) -{ - int pos = 0; - - gtk_editable_insert_text (GTK_EDITABLE (ee->general_summary), ee->ical->summary, - strlen (ee->ical->summary), &pos); - gtk_text_thaw (GTK_TEXT (ee->general_summary)); -} - -enum { - OWNER_LINE, - DESC_LINE, - SUMMARY_LINE, - TIME_LINE, - ALARM_LINE, - CLASS_LINE -}; - -/* Create/setup the general page */ -static void -ee_init_general_page (EventEditor *ee) -{ - GtkWidget *l; - GtkWidget *hbox; - - ee->general_table = gtk_table_new (1, 1, FALSE); - gtk_container_border_width (GTK_CONTAINER (ee->general_table), 4); - gtk_table_set_row_spacings (GTK_TABLE (ee->general_table), 4); - gtk_table_set_col_spacings (GTK_TABLE (ee->general_table), 4); - gtk_notebook_append_page (GTK_NOTEBOOK (ee->notebook), GTK_WIDGET (ee->general_table), - gtk_label_new (_("General"))); - - hbox = gtk_hbox_new (FALSE, 0); - gtk_table_attach (GTK_TABLE (ee->general_table), hbox, - 0, 1, OWNER_LINE, OWNER_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 4); - - l = gtk_label_new (_("Owner:")); - gtk_box_pack_start (GTK_BOX (hbox), l, FALSE, FALSE, 0); - - ee->general_owner = gtk_label_new (ee->ical->organizer ? ee->ical->organizer : _("?")); - gtk_misc_set_alignment (GTK_MISC (ee->general_owner), 0.0, 0.5); - gtk_box_pack_start (GTK_BOX (hbox), ee->general_owner, TRUE, TRUE, 4); - - l = gtk_label_new (_("Summary:")); - gtk_misc_set_alignment (GTK_MISC (l), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, DESC_LINE, DESC_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - ee->general_summary = gtk_text_new (NULL, NULL); - gtk_text_freeze (GTK_TEXT (ee->general_summary)); - gtk_signal_connect (GTK_OBJECT (ee->general_summary), "realize", - GTK_SIGNAL_FUNC (ee_fill_summary), ee); - gtk_widget_set_usize (ee->general_summary, 0, 60); - gtk_text_set_editable (GTK_TEXT (ee->general_summary), 1); - gtk_table_attach (GTK_TABLE (ee->general_table), ee->general_summary, - 0, 1, SUMMARY_LINE, SUMMARY_LINE+1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - l = ee_alarm_widgets (ee); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, ALARM_LINE, ALARM_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - l = event_editor_setup_time_frame (ee); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, TIME_LINE, TIME_LINE + 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - - l = ee_classification_widgets (ee); - gtk_table_attach (GTK_TABLE (ee->general_table), l, - 0, 1, CLASS_LINE, CLASS_LINE + 1, - GTK_EXPAND | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); -} - -static void -ee_init_summary_page (EventEditor *ee) -{ -} - -struct { - char *name; -} recurrence_types [] = { - { N_("None") }, - { N_("Daily") }, - { N_("Weekly") }, - { N_("Monthly") }, - { N_("Yearly") }, - { 0 } -}; - -static void -recurrence_toggled (GtkRadioButton *radio, EventEditor *ee) -{ - GSList *list = ee->recur_rr_group; - int which; - - if (!GTK_TOGGLE_BUTTON (radio)->active) - return; - - for (which = 0; list; list = list->next, which++) { - if (list->data == radio) { - gtk_notebook_set_page (GTK_NOTEBOOK (ee->recur_rr_notebook), 4 - which); - return; - } - } -} - -static struct numbered_item weekday_positions[] = { - { N_("1st"), 1 }, - { N_("2nd"), 2 }, - { N_("3rd"), 3 }, - { N_("4th"), 4 }, - { N_("5th"), 5 }, - { 0 } -}; - -static struct numbered_item weekday_names[] = { - { N_("Monday"), 1 }, - { N_("Tuesday"), 2 }, - { N_("Wednesday"), 3 }, - { N_("Thursday"), 4 }, - { N_("Friday"), 5 }, - { N_("Saturday"), 6 }, - { N_("Sunday"), 0 }, /* on the spec, Sunday is zero */ - { 0 } -}; - -static GtkWidget * -make_numbered_menu (struct numbered_item *items, int sel) -{ - GtkWidget *option_menu, *menu; - int i; - - option_menu = gtk_option_menu_new (); - menu = gtk_menu_new (); - - for (i = 0; items[i].text; i++) { - GtkWidget *item; - - item = gtk_menu_item_new_with_label (_(items[i].text)); - gtk_object_set_user_data (GTK_OBJECT (item), &items[i]); - gtk_menu_append (GTK_MENU (menu), item); - gtk_widget_show (item); - } - - gtk_option_menu_set_menu (GTK_OPTION_MENU (option_menu), menu); - gtk_option_menu_set_history (GTK_OPTION_MENU (option_menu), sel); - - return option_menu; -} - -static void -month_sensitize (EventEditor *ee, int state) -{ - gtk_widget_set_sensitive (ee->recur_rr_month_date, state); - gtk_widget_set_sensitive (ee->recur_rr_month_date_label, state); - - gtk_widget_set_sensitive (ee->recur_rr_month_day, !state); - gtk_widget_set_sensitive (ee->recur_rr_month_weekday, !state); -} - -static void -recur_month_enable_date (GtkToggleButton *button, EventEditor *ee) -{ - month_sensitize (ee, button->active); -} - -static void -desensitize_on_toggle (GtkToggleButton *toggle, gpointer data) -{ - gtk_widget_set_sensitive (GTK_WIDGET (data), !toggle->active); -} - -static void -ee_rp_init_rule (EventEditor *ee) -{ - static char *day_names [] = { N_("Mon"), N_("Tue"), N_("Wed"), N_("Thu"), N_("Fri"), N_("Sat"), N_("Sun") }; - GtkWidget *r, *re, *r1, *f, *vbox, *hbox, *b, *week_hbox, *week_day, *w; - GtkWidget *none, *daily, *weekly, *monthly, *yearly; - GtkNotebook *notebook; - GSList *group; - int i, page, day_period, week_period, month_period, year_period; - int week_vector, default_day, def_pos, def_off; - struct tm tm; - - tm = *localtime (&ee->ical->dtstart); - - f = gtk_frame_new (_("Recurrence rule")); - - hbox = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_container_add (GTK_CONTAINER (f), hbox); - - vbox = gtk_vbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0); - - gtk_box_pack_start (GTK_BOX (hbox), gtk_vseparator_new (), FALSE, FALSE, 0); - - ee->recur_rr_notebook = gtk_notebook_new (); - notebook = GTK_NOTEBOOK (ee->recur_rr_notebook); - gtk_box_pack_start (GTK_BOX (hbox), ee->recur_rr_notebook, TRUE, TRUE, 0); - - day_period = 1; - week_period = 1; - month_period = 1; - year_period = 1; - - /* Default to today */ - - week_vector = 1 << tm.tm_wday; - default_day = tm.tm_mday; - def_pos = 0; - def_off = 0; - - /* Determine which should be the default selection */ - - page = 0; - if (ee->ical->recur) { - enum RecurType type = ee->ical->recur->type; - int interval = ee->ical->recur->interval; - - switch (type) { - case RECUR_DAILY: - page = 1; - day_period = interval; - break; - - case RECUR_WEEKLY: - page = 2; - week_period = interval; - week_vector = ee->ical->recur->weekday; - break; - - case RECUR_MONTHLY_BY_POS: - page = 3; - month_period = interval; - def_pos = ee->ical->recur->u.month_pos; - default_day = ee->ical->recur->weekday; /* you can't use u.month_pos and u.month_day-- it's a union... */ - break; - - case RECUR_MONTHLY_BY_DAY: - page = 3; - month_period = interval; - default_day = ee->ical->recur->u.month_day; - break; - - case RECUR_YEARLY_BY_MONTH: - page = 4; - year_period = interval; - break; - - case RECUR_YEARLY_BY_DAY: - page = 4; - year_period = interval; - break; - } - } else - page = 0; - - /* The recurrency selector */ - - for (i = 0, group = NULL; recurrence_types [i].name; i++) { - r = gtk_radio_button_new_with_label (group, _(recurrence_types [i].name)); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (r)); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (r), i == page); - gtk_signal_connect (GTK_OBJECT (r), "toggled", GTK_SIGNAL_FUNC (recurrence_toggled), ee); - gtk_box_pack_start (GTK_BOX (vbox), r, FALSE, FALSE, 0); - - if (i == 0) - gtk_signal_connect (GTK_OBJECT (r), "toggled", - (GtkSignalFunc) desensitize_on_toggle, - ee->recur_hbox); - } - - ee->recur_rr_group = group; - - /* 0. No recurrence */ - none = gtk_label_new (""); - - /* 1. The daily recurrence */ - - daily = gtk_vbox_new (FALSE, 0); - - b = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (daily), b, FALSE, FALSE, 0); - - ee->recur_rr_day_period = make_spin_button (day_period, 1, 10000); - /* in some languages "Every" can follow the gender of the word it - refers to (here "day(s)"). leave the two leadin letter "d_" - in the translation they are ther on purpose */ - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("d_Every") +2), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), ee->recur_rr_day_period, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("day(s)")), FALSE, FALSE, 0); - - /* 2. The weekly recurrence */ - - weekly = gtk_vbox_new (FALSE, 4); - - week_hbox = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (weekly), week_hbox, FALSE, FALSE, 0); - - /* 2.1 The week period selector */ - - ee->recur_rr_week_period = make_spin_button (week_period, 1, 10000); - /* in some languages "Every" can follow the gender of the word it - refers to (here "week(s)"). leave the two leadin letter "w_" - in the translation they are ther on purpose */ - gtk_box_pack_start (GTK_BOX (week_hbox), gtk_label_new (_("w_Every") +2), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (week_hbox), ee->recur_rr_week_period, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (week_hbox), gtk_label_new (_("week(s)")), FALSE, FALSE, 0); - - /* 2.2 The week day selector */ - - week_day = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (weekly), week_day, FALSE, FALSE, 0); - - for (i = 0; i < 7; i++) { - ee->recur_rr_week_days [i] = gtk_check_button_new_with_label (_(day_names [i])); - gtk_box_pack_start (GTK_BOX (week_day), ee->recur_rr_week_days [i], FALSE, FALSE, 0); - - if (week_vector & (1 << ((i + 1) % 7))) /* on the spec, Sunday is 0 */ - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (ee->recur_rr_week_days [i]), TRUE); - } - - /* 3. The monthly recurrence */ - - monthly = gtk_table_new (0, 0, FALSE); - gtk_table_set_row_spacings (GTK_TABLE (monthly), 4); - gtk_table_set_col_spacings (GTK_TABLE (monthly), 4); - - re = gtk_radio_button_new_with_label (NULL, _("Recur on the")); - ee->recur_rr_month_date = make_spin_button (default_day, 1, 31); - ee->recur_rr_month_date_label = w = gtk_label_new (_("th day of the month")); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (monthly), re, - 0, 1, 0, 1, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_date, - 1, 2, 0, 1, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), w, - 2, 3, 0, 1, FS, FS, 0, 0); - gtk_signal_connect (GTK_OBJECT (re), "toggled", GTK_SIGNAL_FUNC (recur_month_enable_date), ee); - - r1 = gtk_radio_button_new_with_label (gtk_radio_button_group (GTK_RADIO_BUTTON (re)), _("Recur on the")); - ee->recur_rr_month_day = make_numbered_menu (weekday_positions, def_pos); - ee->recur_rr_month_weekday = make_numbered_menu (weekday_names, default_day); - gtk_table_attach (GTK_TABLE (monthly), r1, - 0, 1, 1, 2, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_day, - 1, 2, 1, 2, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_weekday, - 2, 3, 1, 2, FS, FS, 0, 0); - - /* in some languages "Every" can follow the gender of the word it - refers to (here "month(s)"). leave the two leadin letter "m_" - in the translation they are ther on purpose */ - gtk_table_attach (GTK_TABLE (monthly), gtk_label_new (_("m_Every") +2), - 3, 4, 0, 2, FS, FS, 0, 0); - ee->recur_rr_month_period = make_spin_button (month_period, 1, 10000); - gtk_table_attach (GTK_TABLE (monthly), ee->recur_rr_month_period, - 4, 5, 0, 2, FS, FS, 0, 0); - gtk_table_attach (GTK_TABLE (monthly), gtk_label_new (_("month(s)")), - 5, 6, 0, 2, FS, FS, 0, 0); - - if (ee->ical->recur) { - if (ee->ical->recur->type == RECUR_MONTHLY_BY_POS) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (r1), 1); - } else - recur_month_enable_date (GTK_TOGGLE_BUTTON (re), ee); - - /* 4. The yearly recurrence */ - - yearly = gtk_vbox_new (FALSE, 0); - - b = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (yearly), b, FALSE, FALSE, 0); - - ee->recur_rr_year_period = make_spin_button (year_period, 1, 10000); - /* in some languages "Every" can follow the gender of the word it - refers to (here "year(s)"). leave the two leadin letter "y_" - in the translation they are ther on purpose */ - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("y_Every") +2), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), ee->recur_rr_year_period, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (b), gtk_label_new (_("year(s)")), FALSE, FALSE, 0); - - /* Finish setting this up */ - - gtk_notebook_append_page (notebook, none, gtk_label_new ("")); - gtk_notebook_append_page (notebook, daily, gtk_label_new ("")); - gtk_notebook_append_page (notebook, weekly, gtk_label_new ("")); - gtk_notebook_append_page (notebook, monthly, gtk_label_new ("")); - gtk_notebook_append_page (notebook, yearly, gtk_label_new ("")); - gtk_notebook_set_show_tabs (notebook, FALSE); - gtk_notebook_set_show_border (notebook, FALSE); - - gtk_notebook_set_page (notebook, page); - - /* Attach to the main box */ - - gtk_box_pack_start (GTK_BOX (ee->recur_vbox), f, FALSE, FALSE, 0); -} - -static void -sensitize_on_toggle (GtkToggleButton *toggle, gpointer data) -{ - gtk_widget_set_sensitive (GTK_WIDGET (data), toggle->active); -} - -static void -ee_rp_init_ending_date (EventEditor *ee) -{ - GtkWidget *frame; - GtkWidget *vbox; - GSList *group; - GtkWidget *radio0, *radio1, *radio2; - GtkWidget *hbox; - GtkWidget *ihbox; - GtkWidget *widget; - time_t enddate; - int repeat; - - frame = gtk_frame_new (_("Ending date")); - - vbox = gtk_vbox_new (TRUE, 4); - gtk_container_border_width (GTK_CONTAINER (vbox), 4); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - group = NULL; - - /* repeat forever */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - - radio0 = gtk_radio_button_new_with_label (group, _("Repeat forever")); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio0)); - gtk_box_pack_start (GTK_BOX (hbox), radio0, FALSE, FALSE, 0); - - /* end on date */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - - radio1 = gtk_radio_button_new_with_label (group, _("End on")); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio1)); - gtk_box_pack_start (GTK_BOX (hbox), radio1, FALSE, FALSE, 0); - - ihbox = gtk_hbox_new (FALSE, 4); - gtk_widget_set_sensitive (ihbox, FALSE); - gtk_box_pack_start (GTK_BOX (hbox), ihbox, FALSE, FALSE, 0); - - if (ee->ical->recur) { - /* Shorten by one day, as we store end-on date a day ahead */ - enddate = ee->ical->recur->enddate - 86400; - } else - enddate = ee->ical->dtend; - - ee->recur_ed_end_on = widget = date_edit_new (enddate, FALSE); - gtk_box_pack_start (GTK_BOX (ihbox), widget, FALSE, FALSE, 0); - - gtk_signal_connect (GTK_OBJECT (radio1), "toggled", - (GtkSignalFunc) sensitize_on_toggle, - ihbox); - - /* end after n occurrences */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - - radio2 = gtk_radio_button_new_with_label (group, _("End after")); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio2)); - gtk_box_pack_start (GTK_BOX (hbox), radio2, FALSE, FALSE, 0); - - ihbox = gtk_hbox_new (FALSE, 4); - gtk_widget_set_sensitive (ihbox, FALSE); - gtk_box_pack_start (GTK_BOX (hbox), ihbox, FALSE, FALSE, 0); - - if (ee->ical->recur && ee->ical->recur->duration) - repeat = ee->ical->recur->duration; - else - repeat = 2; - - ee->recur_ed_end_after = widget = make_spin_button (repeat, 1, 10000); - gtk_box_pack_start (GTK_BOX (ihbox), widget, FALSE, FALSE, 0); - - widget = gtk_label_new (_("occurrence(s)")); - gtk_box_pack_start (GTK_BOX (ihbox), widget, FALSE, FALSE, 0); - - gtk_signal_connect (GTK_OBJECT (radio2), "toggled", - (GtkSignalFunc) sensitize_on_toggle, - ihbox); - - /* Activate appropriate item */ - - if (ee->ical->recur) { - if (ee->ical->recur->_enddate == 0) { - if (ee->ical->recur->duration == 0) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (radio0), TRUE); - else { - gtk_spin_button_set_value (GTK_SPIN_BUTTON (ee->recur_ed_end_after), - ee->ical->recur->duration); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (radio2), TRUE); - } - } else { - gnome_date_edit_set_time (GNOME_DATE_EDIT (ee->recur_ed_end_on), ee->ical->recur->enddate); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (radio1), TRUE); - } - } - - /* Done, add to main table */ - - ee->recur_ed_group = group; - - gtk_box_pack_start (GTK_BOX (ee->recur_hbox), frame, FALSE, FALSE, 0); -} - -static char * -get_exception_string (time_t t) -{ - static char buf[256]; - - strftime (buf, sizeof(buf), _("%a %b %d %Y"), localtime (&t)); - return buf; -} - -static void -append_exception (EventEditor *ee, time_t t) -{ - time_t *tt; - char *c[1]; - int i; - - c[0] = get_exception_string (t); - - tt = g_new (time_t, 1); - *tt = t; - - i = gtk_clist_append (GTK_CLIST (ee->recur_ex_clist), c); - gtk_clist_set_row_data (GTK_CLIST (ee->recur_ex_clist), i, tt); - gtk_clist_select_row (GTK_CLIST (ee->recur_ex_clist), i, 0); - - gtk_widget_set_sensitive (ee->recur_ex_vbox, TRUE); -} - -static void -fill_exception_clist (EventEditor *ee) -{ - GList *list; - - for (list = ee->ical->exdate; list; list = list->next) - append_exception (ee, *((time_t *) list->data)); -} - -static void -add_exception (GtkWidget *widget, EventEditor *ee) -{ - time_t t; - - t = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->recur_ex_date)); - append_exception (ee, t); -} - -static void -change_exception (GtkWidget *widget, EventEditor *ee) -{ - GtkCList *clist; - time_t *t; - int sel; - - clist = GTK_CLIST (ee->recur_ex_clist); - sel = GPOINTER_TO_INT(clist->selection->data); - - t = gtk_clist_get_row_data (clist, sel); - *t = gnome_date_edit_get_date (GNOME_DATE_EDIT (ee->recur_ex_date)); - - gtk_clist_set_text (clist, sel, 0, get_exception_string (*t)); -} - -static void -delete_exception (GtkWidget *widget, EventEditor *ee) -{ - GtkCList *clist; - int sel, length; - - clist = GTK_CLIST (ee->recur_ex_clist); - sel = GPOINTER_TO_INT(clist->selection->data); - - g_free (gtk_clist_get_row_data (clist, sel)); /* free the time_t stored there */ - - gtk_clist_remove (clist, sel); - length = g_list_length(clist->row_list); - if (sel >= length) - sel--; - gtk_clist_select_row (GTK_CLIST (ee->recur_ex_clist), sel, 0); - - if (clist->rows == 0) - gtk_widget_set_sensitive (ee->recur_ex_vbox, FALSE); -} - -static void -ee_rp_init_exceptions (EventEditor *ee) -{ - GtkWidget *frame; - GtkWidget *hbox; - GtkWidget *vbox; - GtkWidget *ivbox; - GtkWidget *widget; - GtkWidget *sw; - - frame = gtk_frame_new (_("Exceptions")); - - hbox = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_container_add (GTK_CONTAINER (frame), hbox); - - vbox = gtk_vbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 0); - - ee->recur_ex_date = widget = date_edit_new (time (NULL), FALSE); - gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0); - - widget = gtk_button_new_with_label (_("Add exception")); - gtk_signal_connect (GTK_OBJECT (widget), "clicked", - (GtkSignalFunc) add_exception, - ee); - gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0); - - ee->recur_ex_vbox = ivbox = gtk_vbox_new (FALSE, 4); - gtk_widget_set_sensitive (ivbox, FALSE); /* at first there are no items to change or delete */ - gtk_box_pack_start (GTK_BOX (vbox), ivbox, FALSE, FALSE, 0); - - widget = gtk_button_new_with_label (_("Change selected")); - gtk_signal_connect (GTK_OBJECT (widget), "clicked", - (GtkSignalFunc) change_exception, - ee); - gtk_box_pack_start (GTK_BOX (ivbox), widget, FALSE, FALSE, 0); - - widget = gtk_button_new_with_label (_("Delete selected")); - gtk_signal_connect (GTK_OBJECT (widget), "clicked", - (GtkSignalFunc) delete_exception, - ee); - gtk_box_pack_start (GTK_BOX (ivbox), widget, FALSE, FALSE, 0); - - ee->recur_ex_clist = widget = gtk_clist_new (1); - sw = gtk_scrolled_window_new (NULL, NULL); - gtk_container_add (GTK_CONTAINER (sw), widget); - gtk_clist_set_selection_mode (GTK_CLIST (widget), GTK_SELECTION_BROWSE); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), - GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); - fill_exception_clist (ee); - gtk_box_pack_start (GTK_BOX (hbox), sw, TRUE, TRUE, 0); - - /* Done, add to main table */ - - gtk_box_pack_start (GTK_BOX (ee->recur_hbox), frame, TRUE, TRUE, 0); -} - -static void -ee_init_recurrence_page (EventEditor *ee) -{ - ee->recur_vbox = gtk_vbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (ee->recur_vbox), 4); - - ee->recur_hbox = gtk_hbox_new (FALSE, 4); - gtk_widget_set_sensitive (ee->recur_hbox, FALSE); - - ee->recur_page_label = gtk_label_new (_("Recurrence")); - - gtk_notebook_append_page (GTK_NOTEBOOK (ee->notebook), ee->recur_vbox, - ee->recur_page_label); - - ee_rp_init_rule (ee); - - /* pack here so that the box gets inserted after the recurrence rule frame */ - gtk_box_pack_start (GTK_BOX (ee->recur_vbox), ee->recur_hbox, FALSE, FALSE, 0); - - ee_rp_init_ending_date (ee); - ee_rp_init_exceptions (ee); -} - -static void -event_editor_init_widgets (EventEditor *ee) -{ - ee->notebook = gtk_notebook_new (); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG(ee)->vbox), ee->notebook, 1, 1, 0); - - /* Init the various configuration pages */ - ee_init_general_page (ee); - ee_init_summary_page (ee); - ee_init_recurrence_page (ee); - - /* Buttons */ - ee_create_buttons(ee); - - /* We show all of the contained widgets */ - gtk_widget_show_all (GTK_BIN (ee)->child); -} - -static void -event_editor_init (EventEditor *ee) -{ - ee->ical = 0; - gnome_dialog_set_close (GNOME_DIALOG(ee), TRUE); -} - -static void -event_editor_destroy (GtkObject *object) -{ - EventEditor *ee; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_EVENT_EDITOR (object)); - - ee = EVENT_EDITOR (object); - - if (ee->ical) - ee->ical->user_data = NULL; /* we are no longer editing it */ -} - -GtkWidget * -event_editor_new (GnomeCalendar *gcal, iCalObject *ical) -{ - GtkWidget *retval; - EventEditor *ee; - - gdk_pointer_ungrab (GDK_CURRENT_TIME); - gdk_flush (); - - retval = gtk_type_new (event_editor_get_type ()); - ee = EVENT_EDITOR (retval); - - if (ical == 0){ - ical = ical_new ("", user_name, ""); - ical->new = 1; - } - - if (ical->new){ - gtk_window_set_title (GTK_WINDOW (ee), _("Create new appointment")); - } else { - gtk_window_set_title (GTK_WINDOW (ee), _("Edit appointment")); - } - - ical->user_data = ee; /* so that the world can know we are editing it */ - - ee->ical = ical; - ee->gnome_cal = gcal; - event_editor_init_widgets (ee); - - return retval; -} - -void -event_editor_new_whole_day (GnomeCalendar *owner, time_t day) -{ - struct tm tm; - iCalObject *ico; - GtkWidget *ee; - - g_return_if_fail (owner != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (owner)); - - ico = ical_new ("", user_name, ""); - ico->new = TRUE; - - tm = *localtime (&day); - - /* Set the start time of the event to the beginning of the day */ - - tm.tm_hour = day_begin; - tm.tm_min = 0; - tm.tm_sec = 0; - ico->dtstart = mktime (&tm); - - /* Set the end time of the event to the end of the day */ - - tm.tm_hour = day_end; - ico->dtend = mktime (&tm); - - /* Launch the event editor */ - - ee = event_editor_new (owner, ico); - gtk_widget_show (ee); -} diff --git a/calendar/gui/eventedit.h b/calendar/gui/eventedit.h deleted file mode 100644 index 4d605892dd..0000000000 --- a/calendar/gui/eventedit.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * EventEditor widget - * Copyright (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ - -#ifndef EVENT_EDITOR_H -#define EVENT_EDITOR_H - -#include "gnome-cal.h" -#include <libgnomeui/gnome-dialog.h> - -BEGIN_GNOME_DECLS - - -#define EVENT_EDITOR(obj) GTK_CHECK_CAST(obj, event_editor_get_type(), EventEditor) -#define EVENT_EDITOR_CLASS(class) GTK_CHECK_CAST_CLASS(class, event_editor_get_type(), EventEditorClass) -#define IS_EVENT_EDITOR(obj) GTK_CHECK_TYPE(obj, event_editor_get_type()) - - -typedef struct { - GnomeDialog dialog; - GtkWidget *notebook; - - GtkWidget *general; - GtkWidget *general_table; - GtkWidget *general_time_table; - GtkWidget *general_allday; - GtkWidget *general_owner; - GtkWidget *general_summary; - GtkWidget *start_time, *end_time; - GtkWidget *general_radios; - - GtkWidget *recur_page_label; - GtkWidget *recur_vbox; - GtkWidget *recur_hbox; - - GSList *recur_rr_group; - GtkWidget *recur_rr_notebook; - GtkWidget *recur_rr_day_period; - GtkWidget *recur_rr_week_period; - GtkWidget *recur_rr_week_days [7]; - GtkWidget *recur_rr_month_date; - GtkWidget *recur_rr_month_date_label; - GtkWidget *recur_rr_month_day; - GtkWidget *recur_rr_month_weekday; - GtkWidget *recur_rr_month_period; - GtkWidget *recur_rr_year_period; - - GSList *recur_ed_group; - GtkWidget *recur_ed_end_on; - GtkWidget *recur_ed_end_after; - - GtkWidget *recur_ex_date; - GtkWidget *recur_ex_vbox; - GtkWidget *recur_ex_clist; - - /* The associated ical object */ - iCalObject *ical; - - /* The calendar owner of this event */ - GnomeCalendar *gnome_cal; -} EventEditor; - -typedef struct { - GnomeDialogClass parent_class; -} EventEditorClass; - - -guint event_editor_get_type (void); -GtkWidget *event_editor_new (GnomeCalendar *owner, iCalObject *); - -/* Convenience function to create and show a new event editor for an event that goes from day_begin - * to day_end of the specified day. - */ -void event_editor_new_whole_day (GnomeCalendar *owner, time_t day); - -GtkWidget *date_edit_new (time_t the_time, int show_time); - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/getdate.y b/calendar/gui/getdate.y deleted file mode 100644 index 6df71bddda..0000000000 --- a/calendar/gui/getdate.y +++ /dev/null @@ -1,1001 +0,0 @@ -%{ -/* -** Originally) written by Steven M. Bellovin <smb@research.att.com> while -** at the University of North Carolina at Chapel Hill. Later tweaked by -** a couple of people on Usenet. Completely overhauled by Rich $alz -** <rsalz@bbn.com> and Jim Berets <jberets@bbn.com> in August, 1990; -** send any email to Rich. -** -** This grammar has 10 shift/reduce conflicts. -** -** This code is in the public domain and has no copyright. -*/ -/* SUPPRESS 287 on yaccpar_sccsid *//* Unused static variable */ -/* SUPPRESS 288 on yyerrlab *//* Label unused */ - -#include <config.h> -#include <gnome.h> - -/* Since the code of getdate.y is not included in the Emacs executable - itself, there is no need to #define static in this file. Even if - the code were included in the Emacs executable, it probably - wouldn't do any harm to #undef it here; this will only cause - problems if we try to write to a static variable, which I don't - think this code needs to do. */ -#ifdef emacs -#undef static -#endif - -#include <stdio.h> -#include <ctype.h> - -/* The code at the top of get_date which figures out the offset of the - current time zone checks various CPP symbols to see if special - tricks are need, but defaults to using the gettimeofday system call. - Include <sys/time.h> if that will be used. */ - -#if defined(vms) - -#include <types.h> -#include <time.h> - -#else - -#include <sys/types.h> - -#ifdef TIME_WITH_SYS_TIME -#include <sys/time.h> -#include <time.h> -#else -#ifdef HAVE_SYS_TIME_H -#include <sys/time.h> -#else -#include <time.h> -#endif -#endif - -#ifdef timezone -#undef timezone /* needed for sgi */ -#endif - -#if defined(HAVE_SYS_TIMEB_H) -#include <sys/timeb.h> -#else -/* -** We use the obsolete `struct timeb' as part of our interface! -** Since the system doesn't have it, we define it here; -** our callers must do likewise. -*/ -struct timeb { - time_t time; /* Seconds since the epoch */ - unsigned short millitm; /* Field not used */ - short timezone; /* Minutes west of GMT */ - short dstflag; /* Field not used */ -}; -#endif /* defined(HAVE_SYS_TIMEB_H) */ - -#endif /* defined(vms) */ - -#if defined (STDC_HEADERS) || defined (USG) -#include <string.h> -#endif - -/* Some old versions of bison generate parsers that use bcopy. - That loses on systems that don't provide the function, so we have - to redefine it here. */ -#if !defined (HAVE_BCOPY) && defined (HAVE_MEMCPY) && !defined (bcopy) -#define bcopy(from, to, len) memcpy ((to), (from), (len)) -#endif - -#if defined (STDC_HEADERS) -#include <stdlib.h> -#endif - -/* NOTES on rebuilding getdate.c (particularly for inclusion in CVS - releases): - - We don't want to mess with all the portability hassles of alloca. - In particular, most (all?) versions of bison will use alloca in - their parser. If bison works on your system (e.g. it should work - with gcc), then go ahead and use it, but the more general solution - is to use byacc instead of bison, which should generate a portable - parser. I played with adding "#define alloca dont_use_alloca", to - give an error if the parser generator uses alloca (and thus detect - unportable getdate.c's), but that seems to cause as many problems - as it solves. */ - -extern struct tm *gmtime(); -extern struct tm *localtime(); - -#define yyparse getdate_yyparse -#define yylex getdate_yylex -#define yyerror getdate_yyerror - -static int yylex (); -static int yyerror (); - -#define EPOCH 1970 -#define HOUR(x) ((time_t)(x) * 60) -#define SECSPERDAY (24L * 60L * 60L) - - -/* -** An entry in the lexical lookup table. -*/ -typedef struct _TABLE { - char *name; - int type; - time_t value; -} TABLE; - - -/* -** Daylight-savings mode: on, off, or not yet known. -*/ -typedef enum _DSTMODE { - DSTon, DSToff, DSTmaybe -} DSTMODE; - -/* -** Meridian: am, pm, or 24-hour style. -*/ -typedef enum _MERIDIAN { - MERam, MERpm, MER24 -} MERIDIAN; - - -/* -** Global variables. We could get rid of most of these by using a good -** union as the yacc stack. (This routine was originally written before -** yacc had the %union construct.) Maybe someday; right now we only use -** the %union very rarely. -*/ -static char *yyInput; -static DSTMODE yyDSTmode; -static time_t yyDayOrdinal; -static time_t yyDayNumber; -static int yyHaveDate; -static int yyHaveDay; -static int yyHaveRel; -static int yyHaveTime; -static int yyHaveZone; -static time_t yyTimezone; -static time_t yyDay; -static time_t yyHour; -static time_t yyMinutes; -static time_t yyMonth; -static time_t yySeconds; -static time_t yyYear; -static MERIDIAN yyMeridian; -static time_t yyRelMonth; -static time_t yyRelSeconds; - -%} - -%union { - time_t Number; - enum _MERIDIAN Meridian; -} - -%token tAGO tDAY tDAYZONE tID tMERIDIAN tMINUTE_UNIT tMONTH tMONTH_UNIT -%token tSEC_UNIT tSNUMBER tUNUMBER tZONE tDST - -%type <Number> tDAY tDAYZONE tMINUTE_UNIT tMONTH tMONTH_UNIT -%type <Number> tSEC_UNIT tSNUMBER tUNUMBER tZONE -%type <Meridian> tMERIDIAN o_merid - -%% - -spec : /* NULL */ - | spec item - ; - -item : time { - yyHaveTime++; - } - | zone { - yyHaveZone++; - } - | date { - yyHaveDate++; - } - | day { - yyHaveDay++; - } - | rel { - yyHaveRel++; - } - | number - ; - -time : tUNUMBER tMERIDIAN { - yyHour = $1; - yyMinutes = 0; - yySeconds = 0; - yyMeridian = $2; - } - | tUNUMBER ':' tUNUMBER o_merid { - yyHour = $1; - yyMinutes = $3; - yySeconds = 0; - yyMeridian = $4; - } - | tUNUMBER ':' tUNUMBER tSNUMBER { - yyHour = $1; - yyMinutes = $3; - yyMeridian = MER24; - yyDSTmode = DSToff; - yyTimezone = - ($4 % 100 + ($4 / 100) * 60); - } - | tUNUMBER ':' tUNUMBER ':' tUNUMBER o_merid { - yyHour = $1; - yyMinutes = $3; - yySeconds = $5; - yyMeridian = $6; - } - | tUNUMBER ':' tUNUMBER ':' tUNUMBER tSNUMBER { - yyHour = $1; - yyMinutes = $3; - yySeconds = $5; - yyMeridian = MER24; - yyDSTmode = DSToff; - yyTimezone = - ($6 % 100 + ($6 / 100) * 60); - } - ; - -zone : tZONE { - yyTimezone = $1; - yyDSTmode = DSToff; - } - | tDAYZONE { - yyTimezone = $1; - yyDSTmode = DSTon; - } - | - tZONE tDST { - yyTimezone = $1; - yyDSTmode = DSTon; - } - ; - -day : tDAY { - yyDayOrdinal = 1; - yyDayNumber = $1; - } - | tDAY ',' { - yyDayOrdinal = 1; - yyDayNumber = $1; - } - | tUNUMBER tDAY { - yyDayOrdinal = $1; - yyDayNumber = $2; - } - ; - -date : tUNUMBER '/' tUNUMBER { - yyMonth = $1; - yyDay = $3; - } - | tUNUMBER '/' tUNUMBER '/' tUNUMBER { - yyMonth = $1; - yyDay = $3; - yyYear = $5; - } - | tUNUMBER tSNUMBER tSNUMBER { - /* ISO 8601 format. yyyy-mm-dd. */ - yyYear = $1; - yyMonth = -$2; - yyDay = -$3; - } - | tUNUMBER tMONTH tSNUMBER { - /* e.g. 17-JUN-1992. */ - yyDay = $1; - yyMonth = $2; - yyYear = -$3; - } - | tMONTH tUNUMBER { - yyMonth = $1; - yyDay = $2; - } - | tMONTH tUNUMBER ',' tUNUMBER { - yyMonth = $1; - yyDay = $2; - yyYear = $4; - } - | tUNUMBER tMONTH { - yyMonth = $2; - yyDay = $1; - } - | tUNUMBER tMONTH tUNUMBER { - yyMonth = $2; - yyDay = $1; - yyYear = $3; - } - ; - -rel : relunit tAGO { - yyRelSeconds = -yyRelSeconds; - yyRelMonth = -yyRelMonth; - } - | relunit - ; - -relunit : tUNUMBER tMINUTE_UNIT { - yyRelSeconds += $1 * $2 * 60L; - } - | tSNUMBER tMINUTE_UNIT { - yyRelSeconds += $1 * $2 * 60L; - } - | tMINUTE_UNIT { - yyRelSeconds += $1 * 60L; - } - | tSNUMBER tSEC_UNIT { - yyRelSeconds += $1; - } - | tUNUMBER tSEC_UNIT { - yyRelSeconds += $1; - } - | tSEC_UNIT { - yyRelSeconds++; - } - | tSNUMBER tMONTH_UNIT { - yyRelMonth += $1 * $2; - } - | tUNUMBER tMONTH_UNIT { - yyRelMonth += $1 * $2; - } - | tMONTH_UNIT { - yyRelMonth += $1; - } - ; - -number : tUNUMBER { - if (yyHaveTime && yyHaveDate && !yyHaveRel) - yyYear = $1; - else { - if($1>10000) { - yyHaveDate++; - yyDay= ($1)%100; - yyMonth= ($1/100)%100; - yyYear = $1/10000; - } - else { - yyHaveTime++; - if ($1 < 100) { - yyHour = $1; - yyMinutes = 0; - } - else { - yyHour = $1 / 100; - yyMinutes = $1 % 100; - } - yySeconds = 0; - yyMeridian = MER24; - } - } - } - ; - -o_merid : /* NULL */ { - $$ = MER24; - } - | tMERIDIAN { - $$ = $1; - } - ; - -%% - -/* Month and day table. */ -static TABLE const MonthDayTable[] = { - { N_("january"), tMONTH, 1 }, - { N_("february"), tMONTH, 2 }, - { N_("march"), tMONTH, 3 }, - { N_("april"), tMONTH, 4 }, - { N_("may"), tMONTH, 5 }, - { N_("june"), tMONTH, 6 }, - { N_("july"), tMONTH, 7 }, - { N_("august"), tMONTH, 8 }, - { N_("september"), tMONTH, 9 }, - { N_("sept"), tMONTH, 9 }, - { N_("october"), tMONTH, 10 }, - { N_("november"), tMONTH, 11 }, - { N_("december"), tMONTH, 12 }, - { N_("sunday"), tDAY, 0 }, - { N_("monday"), tDAY, 1 }, - { N_("tuesday"), tDAY, 2 }, - { N_("tues"), tDAY, 2 }, - { N_("wednesday"), tDAY, 3 }, - { N_("wednes"), tDAY, 3 }, - { N_("thursday"), tDAY, 4 }, - { N_("thur"), tDAY, 4 }, - { N_("thurs"), tDAY, 4 }, - { N_("friday"), tDAY, 5 }, - { N_("saturday"), tDAY, 6 }, - { NULL } -}; - -/* Time units table. */ -static TABLE const UnitsTable[] = { - { N_("year"), tMONTH_UNIT, 12 }, - { N_("month"), tMONTH_UNIT, 1 }, - { N_("fortnight"), tMINUTE_UNIT, 14 * 24 * 60 }, - { N_("week"), tMINUTE_UNIT, 7 * 24 * 60 }, - { N_("day"), tMINUTE_UNIT, 1 * 24 * 60 }, - { N_("hour"), tMINUTE_UNIT, 60 }, - { N_("minute"), tMINUTE_UNIT, 1 }, - { N_("min"), tMINUTE_UNIT, 1 }, - { N_("second"), tSEC_UNIT, 1 }, - { N_("sec"), tSEC_UNIT, 1 }, - { NULL } -}; - -/* Assorted relative-time words. */ -static TABLE const OtherTable[] = { - { N_("tomorrow"), tMINUTE_UNIT, 1 * 24 * 60 }, - { N_("yesterday"), tMINUTE_UNIT, -1 * 24 * 60 }, - { N_("today"), tMINUTE_UNIT, 0 }, - { N_("now"), tMINUTE_UNIT, 0 }, - { N_("last"), tUNUMBER, -1 }, - { N_("this"), tMINUTE_UNIT, 0 }, - { N_("next"), tUNUMBER, 2 }, - { N_("first"), tUNUMBER, 1 }, -/* { N_("second"), tUNUMBER, 2 }, */ - { N_("third"), tUNUMBER, 3 }, - { N_("fourth"), tUNUMBER, 4 }, - { N_("fifth"), tUNUMBER, 5 }, - { N_("sixth"), tUNUMBER, 6 }, - { N_("seventh"), tUNUMBER, 7 }, - { N_("eighth"), tUNUMBER, 8 }, - { N_("ninth"), tUNUMBER, 9 }, - { N_("tenth"), tUNUMBER, 10 }, - { N_("eleventh"), tUNUMBER, 11 }, - { N_("twelfth"), tUNUMBER, 12 }, - { N_("ago"), tAGO, 1 }, - { NULL } -}; - -/* The timezone table. */ -/* Some of these are commented out because a time_t can't store a float. */ -static TABLE const TimezoneTable[] = { - { "gmt", tZONE, HOUR( 0) }, /* Greenwich Mean */ - { "ut", tZONE, HOUR( 0) }, /* Universal (Coordinated) */ - { "utc", tZONE, HOUR( 0) }, - { "wet", tZONE, HOUR( 0) }, /* Western European */ - { "bst", tDAYZONE, HOUR( 0) }, /* British Summer */ - { "wat", tZONE, HOUR( 1) }, /* West Africa */ - { "at", tZONE, HOUR( 2) }, /* Azores */ -#if 0 - /* For completeness. BST is also British Summer, and GST is - * also Guam Standard. */ - { "bst", tZONE, HOUR( 3) }, /* Brazil Standard */ - { "gst", tZONE, HOUR( 3) }, /* Greenland Standard */ -#endif -#if 0 - { "nft", tZONE, HOUR(3.5) }, /* Newfoundland */ - { "nst", tZONE, HOUR(3.5) }, /* Newfoundland Standard */ - { "ndt", tDAYZONE, HOUR(3.5) }, /* Newfoundland Daylight */ -#endif - { "ast", tZONE, HOUR( 4) }, /* Atlantic Standard */ - { "adt", tDAYZONE, HOUR( 4) }, /* Atlantic Daylight */ - { "est", tZONE, HOUR( 5) }, /* Eastern Standard */ - { "edt", tDAYZONE, HOUR( 5) }, /* Eastern Daylight */ - { "cst", tZONE, HOUR( 6) }, /* Central Standard */ - { "cdt", tDAYZONE, HOUR( 6) }, /* Central Daylight */ - { "mst", tZONE, HOUR( 7) }, /* Mountain Standard */ - { "mdt", tDAYZONE, HOUR( 7) }, /* Mountain Daylight */ - { "pst", tZONE, HOUR( 8) }, /* Pacific Standard */ - { "pdt", tDAYZONE, HOUR( 8) }, /* Pacific Daylight */ - { "yst", tZONE, HOUR( 9) }, /* Yukon Standard */ - { "ydt", tDAYZONE, HOUR( 9) }, /* Yukon Daylight */ - { "hst", tZONE, HOUR(10) }, /* Hawaii Standard */ - { "hdt", tDAYZONE, HOUR(10) }, /* Hawaii Daylight */ - { "cat", tZONE, HOUR(10) }, /* Central Alaska */ - { "ahst", tZONE, HOUR(10) }, /* Alaska-Hawaii Standard */ - { "nt", tZONE, HOUR(11) }, /* Nome */ - { "idlw", tZONE, HOUR(12) }, /* International Date Line West */ - { "cet", tZONE, -HOUR(1) }, /* Central European */ - { "met", tZONE, -HOUR(1) }, /* Middle European */ - { "mewt", tZONE, -HOUR(1) }, /* Middle European Winter */ - { "mest", tDAYZONE, -HOUR(1) }, /* Middle European Summer */ - { "swt", tZONE, -HOUR(1) }, /* Swedish Winter */ - { "sst", tDAYZONE, -HOUR(1) }, /* Swedish Summer */ - { "fwt", tZONE, -HOUR(1) }, /* French Winter */ - { "fst", tDAYZONE, -HOUR(1) }, /* French Summer */ - { "eet", tZONE, -HOUR(2) }, /* Eastern Europe, USSR Zone 1 */ - { "bt", tZONE, -HOUR(3) }, /* Baghdad, USSR Zone 2 */ -#if 0 - { "it", tZONE, -HOUR(3.5) },/* Iran */ -#endif - { "zp4", tZONE, -HOUR(4) }, /* USSR Zone 3 */ - { "zp5", tZONE, -HOUR(5) }, /* USSR Zone 4 */ -#if 0 - { "ist", tZONE, -HOUR(5.5) },/* Indian Standard */ -#endif - { "zp6", tZONE, -HOUR(6) }, /* USSR Zone 5 */ -#if 0 - /* For completeness. NST is also Newfoundland Stanard, and SST is - * also Swedish Summer. */ - { "nst", tZONE, -HOUR(6.5) },/* North Sumatra */ - { "sst", tZONE, -HOUR(7) }, /* South Sumatra, USSR Zone 6 */ -#endif /* 0 */ - { "wast", tZONE, -HOUR(7) }, /* West Australian Standard */ - { "wadt", tDAYZONE, -HOUR(7) }, /* West Australian Daylight */ -#if 0 - { "jt", tZONE, -HOUR(7.5) },/* Java (3pm in Cronusland!) */ -#endif - { "cct", tZONE, -HOUR(8) }, /* China Coast, USSR Zone 7 */ - { "jst", tZONE, -HOUR(9) }, /* Japan Standard, USSR Zone 8 */ -#if 0 - { "cast", tZONE, -HOUR(9.5) },/* Central Australian Standard */ - { "cadt", tDAYZONE, -HOUR(9.5) },/* Central Australian Daylight */ -#endif - { "east", tZONE, -HOUR(10) }, /* Eastern Australian Standard */ - { "eadt", tDAYZONE, -HOUR(10) }, /* Eastern Australian Daylight */ - { "gst", tZONE, -HOUR(10) }, /* Guam Standard, USSR Zone 9 */ - { "nzt", tZONE, -HOUR(12) }, /* New Zealand */ - { "nzst", tZONE, -HOUR(12) }, /* New Zealand Standard */ - { "nzdt", tDAYZONE, -HOUR(12) }, /* New Zealand Daylight */ - { "idle", tZONE, -HOUR(12) }, /* International Date Line East */ - { NULL } -}; - -/* Military timezone table. */ -static TABLE const MilitaryTable[] = { - { "a", tZONE, HOUR( 1) }, - { "b", tZONE, HOUR( 2) }, - { "c", tZONE, HOUR( 3) }, - { "d", tZONE, HOUR( 4) }, - { "e", tZONE, HOUR( 5) }, - { "f", tZONE, HOUR( 6) }, - { "g", tZONE, HOUR( 7) }, - { "h", tZONE, HOUR( 8) }, - { "i", tZONE, HOUR( 9) }, - { "k", tZONE, HOUR( 10) }, - { "l", tZONE, HOUR( 11) }, - { "m", tZONE, HOUR( 12) }, - { "n", tZONE, HOUR(- 1) }, - { "o", tZONE, HOUR(- 2) }, - { "p", tZONE, HOUR(- 3) }, - { "q", tZONE, HOUR(- 4) }, - { "r", tZONE, HOUR(- 5) }, - { "s", tZONE, HOUR(- 6) }, - { "t", tZONE, HOUR(- 7) }, - { "u", tZONE, HOUR(- 8) }, - { "v", tZONE, HOUR(- 9) }, - { "w", tZONE, HOUR(-10) }, - { "x", tZONE, HOUR(-11) }, - { "y", tZONE, HOUR(-12) }, - { "z", tZONE, HOUR( 0) }, - { NULL } -}; - - - - -/* ARGSUSED */ -static int -yyerror(s) - char *s; -{ - return 0; -} - - -static time_t -ToSeconds(Hours, Minutes, Seconds, Meridian) - time_t Hours; - time_t Minutes; - time_t Seconds; - MERIDIAN Meridian; -{ - if (Minutes < 0 || Minutes > 59 || Seconds < 0 || Seconds > 59) - return -1; - switch (Meridian) { - case MER24: - if (Hours < 0 || Hours > 23) - return -1; - return (Hours * 60L + Minutes) * 60L + Seconds; - case MERam: - if (Hours < 1 || Hours > 12) - return -1; - return (Hours * 60L + Minutes) * 60L + Seconds; - case MERpm: - if (Hours < 1 || Hours > 12) - return -1; - return ((Hours + 12) * 60L + Minutes) * 60L + Seconds; - default: - abort (); - } - /* NOTREACHED */ -} - - -static time_t -Convert(Month, Day, Year, Hours, Minutes, Seconds, Meridian, DSTmode) - time_t Month; - time_t Day; - time_t Year; - time_t Hours; - time_t Minutes; - time_t Seconds; - MERIDIAN Meridian; - DSTMODE DSTmode; -{ - static int DaysInMonth[12] = { - 31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 - }; - time_t tod; - time_t Julian; - int i; - - if (Year < 0) - Year = -Year; - if (Year < 100) - Year += 1900; - DaysInMonth[1] = Year % 4 == 0 && (Year % 100 != 0 || Year % 400 == 0) - ? 29 : 28; - if (Year < EPOCH || Year > 1999 - || Month < 1 || Month > 12 - /* Lint fluff: "conversion from long may lose accuracy" */ - || Day < 1 || Day > DaysInMonth[(int)--Month]) - return -1; - - for (Julian = Day - 1, i = 0; i < Month; i++) - Julian += DaysInMonth[i]; - for (i = EPOCH; i < Year; i++) - Julian += 365 + (i % 4 == 0); - Julian *= SECSPERDAY; - Julian += yyTimezone * 60L; - if ((tod = ToSeconds(Hours, Minutes, Seconds, Meridian)) < 0) - return -1; - Julian += tod; - if (DSTmode == DSTon - || (DSTmode == DSTmaybe && localtime(&Julian)->tm_isdst)) - Julian -= 60 * 60; - return Julian; -} - - -static time_t -DSTcorrect(Start, Future) - time_t Start; - time_t Future; -{ - time_t StartDay; - time_t FutureDay; - - StartDay = (localtime(&Start)->tm_hour + 1) % 24; - FutureDay = (localtime(&Future)->tm_hour + 1) % 24; - return (Future - Start) + (StartDay - FutureDay) * 60L * 60L; -} - - -static time_t -RelativeDate(Start, DayOrdinal, DayNumber) - time_t Start; - time_t DayOrdinal; - time_t DayNumber; -{ - struct tm *tm; - time_t now; - - now = Start; - tm = localtime(&now); - now += SECSPERDAY * ((DayNumber - tm->tm_wday + 7) % 7); - now += 7 * SECSPERDAY * (DayOrdinal <= 0 ? DayOrdinal : DayOrdinal - 1); - return DSTcorrect(Start, now); -} - - -static time_t -RelativeMonth(Start, RelMonth) - time_t Start; - time_t RelMonth; -{ - struct tm *tm; - time_t Month; - time_t Year; - - if (RelMonth == 0) - return 0; - tm = localtime(&Start); - Month = 12 * tm->tm_year + tm->tm_mon + RelMonth; - Year = Month / 12; - Month = Month % 12 + 1; - return DSTcorrect(Start, - Convert(Month, (time_t)tm->tm_mday, Year, - (time_t)tm->tm_hour, (time_t)tm->tm_min, (time_t)tm->tm_sec, - MER24, DSTmaybe)); -} - - -static int -LookupWord(buff) - char *buff; -{ - register char *p; - register char *q; - register const TABLE *tp; - int i; - int abbrev; - - /* Make it lowercase. */ - for (p = buff; *p; p++) - if (isupper(*p)) - *p = tolower(*p); - - if (strcmp(buff, "am") == 0 || strcmp(buff, "a.m.") == 0) { - yylval.Meridian = MERam; - return tMERIDIAN; - } - if (strcmp(buff, "pm") == 0 || strcmp(buff, "p.m.") == 0) { - yylval.Meridian = MERpm; - return tMERIDIAN; - } - - /* See if we have an abbreviation for a month. */ - if (strlen(buff) == 3) - abbrev = 1; - else if (strlen(buff) == 4 && buff[3] == '.') { - abbrev = 1; - buff[3] = '\0'; - } - else - abbrev = 0; - - for (tp = MonthDayTable; tp->name; tp++) { - if (abbrev) { - if (strncmp(buff, tp->name, 3) == 0) { - yylval.Number = tp->value; - return tp->type; - } - } - else if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - } - - for (tp = TimezoneTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - if (strcmp(buff, "dst") == 0) - return tDST; - - for (tp = UnitsTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - /* Strip off any plural and try the units table again. */ - i = strlen(buff) - 1; - if (buff[i] == 's') { - buff[i] = '\0'; - for (tp = UnitsTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - buff[i] = 's'; /* Put back for "this" in OtherTable. */ - } - - for (tp = OtherTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - /* Military timezones. */ - if (buff[1] == '\0' && isalpha(*buff)) { - for (tp = MilitaryTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - } - - /* Drop out any periods and try the timezone table again. */ - for (i = 0, p = q = buff; *q; q++) - if (*q != '.') - *p++ = *q; - else - i++; - *p = '\0'; - if (i) - for (tp = TimezoneTable; tp->name; tp++) - if (strcmp(buff, tp->name) == 0) { - yylval.Number = tp->value; - return tp->type; - } - - return tID; -} - - -static int -yylex() -{ - register char c; - register char *p; - char buff[20]; - int Count; - int sign; - - for ( ; ; ) { - while (isspace(*yyInput)) - yyInput++; - - if (isdigit(c = *yyInput) || c == '-' || c == '+') { - if (c == '-' || c == '+') { - sign = c == '-' ? -1 : 1; - if (!isdigit(*++yyInput)) - /* skip the '-' sign */ - continue; - } - else - sign = 0; - for (yylval.Number = 0; isdigit(c = *yyInput++); ) - yylval.Number = 10 * yylval.Number + c - '0'; - yyInput--; - if (sign < 0) - yylval.Number = -yylval.Number; - return sign ? tSNUMBER : tUNUMBER; - } - if (isalpha(c)) { - for (p = buff; isalpha(c = *yyInput++) || c == '.'; ) - if (p < &buff[sizeof buff - 1]) - *p++ = c; - *p = '\0'; - yyInput--; - return LookupWord(buff); - } - if (c != '(') - return *yyInput++; - Count = 0; - do { - c = *yyInput++; - if (c == '\0') - return c; - if (c == '(') - Count++; - else if (c == ')') - Count--; - } while (Count > 0); - } -} - -#define TM_YEAR_ORIGIN 1900 - -/* Yield A - B, measured in seconds. */ -static long -difftm (a, b) - struct tm *a, *b; -{ - int ay = a->tm_year + (TM_YEAR_ORIGIN - 1); - int by = b->tm_year + (TM_YEAR_ORIGIN - 1); - int days = ( - /* difference in day of year */ - a->tm_yday - b->tm_yday - /* + intervening leap days */ - + ((ay >> 2) - (by >> 2)) - - (ay/100 - by/100) - + ((ay/100 >> 2) - (by/100 >> 2)) - /* + difference in years * 365 */ - + (long)(ay-by) * 365 - ); - return (60*(60*(24*days + (a->tm_hour - b->tm_hour)) - + (a->tm_min - b->tm_min)) - + (a->tm_sec - b->tm_sec)); -} - -time_t -get_date(p, now) - char *p; - struct timeb *now; -{ - struct tm *tm, gmt; - struct timeb ftz; - time_t Start; - time_t tod; - time_t nowtime; - - yyInput = p; - if (now == NULL) { - now = &ftz; - (void)time (&nowtime); - - if (! (tm = gmtime (&nowtime))) - return -1; - gmt = *tm; /* Make a copy, in case localtime modifies *tm. */ - - if (! (tm = localtime (&nowtime))) - return -1; - - ftz.timezone = difftm (&gmt, tm) / 60; - if(tm->tm_isdst) - ftz.timezone += 60; - } - else - { - nowtime = now->time; - } - - tm = localtime(&nowtime); - yyYear = tm->tm_year; - yyMonth = tm->tm_mon + 1; - yyDay = tm->tm_mday; - yyTimezone = now->timezone; - yyDSTmode = DSTmaybe; - yyHour = 0; - yyMinutes = 0; - yySeconds = 0; - yyMeridian = MER24; - yyRelSeconds = 0; - yyRelMonth = 0; - yyHaveDate = 0; - yyHaveDay = 0; - yyHaveRel = 0; - yyHaveTime = 0; - yyHaveZone = 0; - - if (yyparse() - || yyHaveTime > 1 || yyHaveZone > 1 || yyHaveDate > 1 || yyHaveDay > 1) - return -1; - - if (yyHaveDate || yyHaveTime || yyHaveDay) { - Start = Convert(yyMonth, yyDay, yyYear, yyHour, yyMinutes, yySeconds, - yyMeridian, yyDSTmode); - if (Start < 0) - return -1; - } - else { - Start = nowtime; - if (!yyHaveRel) - Start -= ((tm->tm_hour * 60L + tm->tm_min) * 60L) + tm->tm_sec; - } - - Start += yyRelSeconds; - Start += RelativeMonth(Start, yyRelMonth); - - if (yyHaveDay && !yyHaveDate) { - tod = RelativeDate(Start, yyDayOrdinal, yyDayNumber); - Start += tod; - } - - /* Have to do *something* with a legitimate -1 so it's distinguishable - * from the error return value. (Alternately could set errno on error.) */ - return Start == -1 ? 0 : Start; -} - - -#if defined(TEST) - -/* ARGSUSED */ -int -main(ac, av) - int ac; - char *av[]; -{ - char buff[128]; - time_t d; - - (void)printf("Enter date, or blank line to exit.\n\t> "); - (void)fflush(stdout); - while (gets(buff) && buff[0]) { - d = get_date(buff, (struct timeb *)NULL); - if (d == -1) - (void)printf("Bad format - couldn't convert.\n"); - else - (void)printf("%s", ctime(&d)); - (void)printf("\t> "); - (void)fflush(stdout); - } - exit(0); - /* NOTREACHED */ -} -#endif /* defined(TEST) */ diff --git a/calendar/gui/gncal-day-panel.c b/calendar/gui/gncal-day-panel.c deleted file mode 100644 index f407a497d3..0000000000 --- a/calendar/gui/gncal-day-panel.c +++ /dev/null @@ -1,277 +0,0 @@ -/* Day view notebook panel for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#include <config.h> -#include <gnome.h> -#include <gtk/gtkhseparator.h> -#include "gncal-day-panel.h" -#include "main.h" -#include "timeutil.h" - - -guint -gncal_day_panel_get_type (void) -{ - static guint day_panel_type = 0; - - if (!day_panel_type) { - GtkTypeInfo day_panel_info = { - "GncalDayPanel", - sizeof (GncalDayPanel), - sizeof (GncalDayPanelClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) NULL, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - day_panel_type = gtk_type_unique (gtk_table_get_type (), &day_panel_info); - } - - return day_panel_type; -} - -static void -day_view_range_activated (GncalFullDay *fullday, GncalDayPanel *dpanel) -{ - iCalObject *ical; - - ical = ical_new ("", user_name, ""); - ical->new = 1; - - gncal_full_day_selection_range (fullday, &ical->dtstart, &ical->dtend); - - gnome_calendar_add_object (dpanel->calendar, ical); - save_default_calendar (dpanel->calendar); - gncal_full_day_focus_child (fullday, ical); -} - -static void -full_day_size_allocated (GtkWidget *widget, GtkAllocation *allocation, GncalDayPanel *dpanel) -{ - GtkAdjustment *adj; - int yoffset; - gfloat newval; - - adj = gtk_scrolled_window_get_vadjustment (dpanel->fullday_sw); - - yoffset = gncal_full_day_get_day_start_yoffset (GNCAL_FULL_DAY (widget)); - - newval = adj->lower + (adj->upper - adj->lower) * (double) yoffset / allocation->height; - if (newval != adj->value) - gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed"); -} - -static void -calendar_day_selected (GtkCalendar *calendar, GncalDayPanel *dpanel) -{ - gint y, m, d; - struct tm tm; - - gtk_calendar_get_date (calendar, &y, &m, &d); - - tm.tm_year = y - 1900; - tm.tm_mon = m; - tm.tm_mday = d; - tm.tm_hour = 5; /* for daylight savings time fix */ - tm.tm_min = 0; - tm.tm_sec = 0; - - gnome_calendar_goto (dpanel->calendar, mktime (&tm)); -} - -static void -retag_calendar (GtkCalendar *calendar, GncalDayPanel *dpanel) -{ - gnome_calendar_tag_calendar (dpanel->calendar, GTK_CALENDAR (dpanel->gtk_calendar)); -} - -GtkWidget * -gncal_day_panel_new (GnomeCalendar *calendar, time_t start_of_day) -{ - GncalDayPanel *dpanel; - GtkWidget *w; - GtkWidget *hpane, *vpane; - gint start_pos = 265; - struct tm tm; - - g_return_val_if_fail (calendar != NULL, NULL); - - dpanel = gtk_type_new (gncal_day_panel_get_type ()); - - gtk_container_border_width (GTK_CONTAINER (dpanel), 4); - gtk_table_set_row_spacings (GTK_TABLE (dpanel), 4); - gtk_table_set_col_spacings (GTK_TABLE (dpanel), 4); - - dpanel->calendar = calendar; - - /* Date label */ - - w = gtk_label_new (""); - dpanel->date_label = GTK_LABEL (w); - gtk_table_attach (GTK_TABLE (dpanel), w, - 0, 1, 0, 1, - GTK_FILL | GTK_SHRINK, - GTK_FILL | GTK_SHRINK, - 0, 0); - gtk_widget_show (w); - - /* Create horizontal pane */ - - hpane = gtk_hpaned_new (); - gtk_table_attach (GTK_TABLE (dpanel), hpane, - 0, 1, 2, 4, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - - /* Full day */ - - w = gtk_scrolled_window_new (NULL, NULL); - dpanel->fullday_sw = GTK_SCROLLED_WINDOW (w); - gtk_scrolled_window_set_policy (dpanel->fullday_sw, - GTK_POLICY_AUTOMATIC, - GTK_POLICY_AUTOMATIC); - gtk_paned_pack1 (GTK_PANED (hpane), w, FALSE, TRUE); - /*gtk_paned_add1 (GTK_PANED (hpane), w);*/ - gtk_widget_show (w); - - w = gncal_full_day_new (calendar, time_day_begin (start_of_day), time_day_end (start_of_day)); - dpanel->fullday = GNCAL_FULL_DAY (w); - gtk_signal_connect (GTK_OBJECT (dpanel->fullday), "range_activated", - (GtkSignalFunc) day_view_range_activated, - dpanel); - gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (dpanel->fullday_sw), w); - gtk_widget_show (w); - - /* We'll scroll the list to the proper initial position */ - - gtk_signal_connect (GTK_OBJECT (dpanel->fullday), "size_allocate", - (GtkSignalFunc) full_day_size_allocated, - dpanel); - - /* Create vertical pane */ - - vpane = gtk_vpaned_new (); - gtk_paned_pack2 (GTK_PANED (hpane), GTK_WIDGET (vpane), TRUE, TRUE); - /*gtk_paned_add2 (GTK_PANED (hpane), GTK_WIDGET (vpane));*/ - - /* Gtk calendar */ - - tm = *localtime (&start_of_day); - - w = gtk_calendar_new (); - dpanel->gtk_calendar = GTK_CALENDAR (w); - gtk_calendar_display_options (dpanel->gtk_calendar, - (GTK_CALENDAR_SHOW_HEADING - | GTK_CALENDAR_SHOW_DAY_NAMES - | (week_starts_on_monday - ? GTK_CALENDAR_WEEK_START_MONDAY : 0))); - gtk_calendar_select_month (dpanel->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - gtk_calendar_select_day (dpanel->gtk_calendar, tm.tm_mday); - dpanel->day_selected_id = gtk_signal_connect (GTK_OBJECT (dpanel->gtk_calendar), - "day_selected_double_click", - (GtkSignalFunc) calendar_day_selected, - dpanel); - gtk_signal_connect (GTK_OBJECT (dpanel->gtk_calendar), "month_changed", - GTK_SIGNAL_FUNC (retag_calendar), dpanel); - gtk_paned_add1 (GTK_PANED (vpane), w); - gtk_widget_show (w); - - /* To-do */ - - w = gncal_todo_new (calendar); - dpanel->todo = GNCAL_TODO (w); - gtk_paned_add2 (GTK_PANED (vpane), w); - gtk_widget_show (w); - - /* Done */ - - gncal_day_panel_set (dpanel, start_of_day); - - gtk_paned_set_position (GTK_PANED (hpane), start_pos); - - return GTK_WIDGET (dpanel); -} - -static void -update (GncalDayPanel *dpanel, int update_fullday, iCalObject *ico, int flags) -{ - char buf [80]; - - if (update_fullday){ - gncal_full_day_update (dpanel->fullday, ico, flags); - retag_calendar (dpanel->gtk_calendar, dpanel); - } - gncal_todo_update (dpanel->todo, ico, flags); - - strftime (buf, sizeof (buf), _("%a %b %d %Y"), localtime (&dpanel->start_of_day)); - gtk_label_set (GTK_LABEL (dpanel->date_label), buf); -} - -void -gncal_day_panel_update (GncalDayPanel *dpanel, iCalObject *ico, int flags) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - update (dpanel, TRUE, ico, flags); -} - -void -gncal_day_panel_set (GncalDayPanel *dpanel, time_t start_of_day) -{ - char buf[80]; - struct tm tm; - - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - dpanel->start_of_day = time_day_begin(start_of_day); - if (dpanel->fullday->lower == dpanel->start_of_day) - return; - - tm = *localtime (&dpanel->start_of_day); - strftime (buf, sizeof (buf), _("%a %b %d %Y"), &tm); - gtk_label_set (GTK_LABEL (dpanel->date_label), buf); - - gncal_full_day_set_bounds (dpanel->fullday, dpanel->start_of_day, time_day_end (dpanel->start_of_day)); - - gtk_calendar_select_month (dpanel->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - - gtk_signal_handler_block (GTK_OBJECT (dpanel->gtk_calendar), dpanel->day_selected_id); - gtk_calendar_select_day (dpanel->gtk_calendar, tm.tm_mday); - gtk_signal_handler_unblock (GTK_OBJECT (dpanel->gtk_calendar), dpanel->day_selected_id); - - update (dpanel, FALSE, NULL, 0); -} - -void -gncal_day_panel_time_format_changed (GncalDayPanel *dpanel) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - gtk_calendar_display_options (dpanel->gtk_calendar, - (week_starts_on_monday - ? (dpanel->gtk_calendar->display_flags - | GTK_CALENDAR_WEEK_START_MONDAY) - : (dpanel->gtk_calendar->display_flags - & ~GTK_CALENDAR_WEEK_START_MONDAY))); -} - -void -todo_list_properties_changed (GncalDayPanel *dpanel) -{ - g_return_if_fail (dpanel != NULL); - g_return_if_fail (GNCAL_IS_DAY_PANEL (dpanel)); - - gncal_todo_update (dpanel->todo, NULL, 0); -} - - - diff --git a/calendar/gui/gncal-day-panel.h b/calendar/gui/gncal-day-panel.h deleted file mode 100644 index 6bf8768d9c..0000000000 --- a/calendar/gui/gncal-day-panel.h +++ /dev/null @@ -1,65 +0,0 @@ -/* Day view notebook panel for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_DAY_PANEL_H -#define GNCAL_DAY_PANEL_H - -#include <gtk/gtklabel.h> -#include <gtk/gtkscrolledwindow.h> -#include <gtk/gtktable.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gncal-full-day.h" -#include "gncal-todo.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_DAY_PANEL(obj) GTK_CHECK_CAST (obj, gncal_day_panel_get_type (), GncalDayPanel) -#define GNCAL_DAY_PANEL_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_day_panel_get_type (), GncalDayPanelClass) -#define GNCAL_IS_DAY_PANEL(obj) GTK_CHECK_TYPE (obj, gncal_day_panel_get_type ()) - - -typedef struct _GncalDayPanel GncalDayPanel; -typedef struct _GncalDayPanelClass GncalDayPanelClass; - -struct _GncalDayPanel { - GtkTable table; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - time_t start_of_day; - - GtkLabel *date_label; - GncalFullDay *fullday; - GtkScrolledWindow *fullday_sw; - GtkCalendar *gtk_calendar; - GncalTodo *todo; - - guint day_selected_id; -}; - -struct _GncalDayPanelClass { - GtkTableClass parent_class; -}; - - -guint gncal_day_panel_get_type (void); -GtkWidget *gncal_day_panel_new (GnomeCalendar *calendar, time_t start_of_day); - -void gncal_day_panel_update (GncalDayPanel *dpanel, iCalObject *ico, int flags); -void gncal_day_panel_set (GncalDayPanel *dpanel, time_t start_of_day); -void gncal_day_panel_time_format_changed (GncalDayPanel *dpanel); - -void todo_list_properties_changed (GncalDayPanel *dpanel); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal-day-view.c b/calendar/gui/gncal-day-view.c deleted file mode 100644 index eafd237029..0000000000 --- a/calendar/gui/gncal-day-view.c +++ /dev/null @@ -1,396 +0,0 @@ -/* Day view widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <gnome.h> -#include "gncal-day-view.h" -#include "timeutil.h" -#include "view-utils.h" -#include "main.h" -#include "eventedit.h" -#include "popup-menu.h" - - -#define TEXT_BORDER 2 -#define MIN_INFO_WIDTH 50 - - -static void gncal_day_view_class_init (GncalDayViewClass *class); -static void gncal_day_view_init (GncalDayView *dview); -static void gncal_day_view_destroy (GtkObject *object); -static void gncal_day_view_realize (GtkWidget *widget); -static void gncal_day_view_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static gint gncal_day_view_expose (GtkWidget *widget, - GdkEventExpose *event); -static gint gncal_day_view_button_press (GtkWidget *widget, - GdkEventButton *event); - - -static GtkWidgetClass *parent_class; - - -guint -gncal_day_view_get_type (void) -{ - static guint day_view_type = 0; - - if (!day_view_type) { - GtkTypeInfo day_view_info = { - "GncalDayView", - sizeof (GncalDayView), - sizeof (GncalDayViewClass), - (GtkClassInitFunc) gncal_day_view_class_init, - (GtkObjectInitFunc) gncal_day_view_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - day_view_type = gtk_type_unique (gtk_widget_get_type (), &day_view_info); - } - - return day_view_type; -} - -static void -gncal_day_view_class_init (GncalDayViewClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gtk_widget_get_type ()); - - object_class->destroy = gncal_day_view_destroy; - - widget_class->realize = gncal_day_view_realize; - widget_class->size_request = gncal_day_view_size_request; - widget_class->expose_event = gncal_day_view_expose; - widget_class->button_press_event = gncal_day_view_button_press; -} - -static void -gncal_day_view_init (GncalDayView *dview) -{ - GTK_WIDGET_UNSET_FLAGS (dview, GTK_NO_WINDOW); - - dview->calendar = NULL; - - dview->lower = 0; - dview->upper = 0; - - dview->shadow_type = GTK_SHADOW_ETCHED_IN; -} - -static void -gncal_day_view_destroy (GtkObject *object) -{ - GncalDayView *dview; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (object)); - - dview = GNCAL_DAY_VIEW (object); - - if (dview->day_str) - g_free (dview->day_str); - if (dview->events) - calendar_destroy_event_list (dview->events); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static int -new_appointment (GtkWidget *widget, gpointer data) -{ - GncalDayView *dayview = GNCAL_DAY_VIEW (data); - iCalObject *ico; - GtkWidget *ee; - struct tm tm; - - ico = ical_new ("", user_name, ""); - ico->new = 1; - - tm = *localtime (&dayview->lower); - tm.tm_hour = day_begin; - ico->dtstart = mktime (&tm); - tm.tm_hour++; - ico->dtend = mktime (&tm); - ee = event_editor_new (dayview->calendar, ico); - gtk_widget_show (ee); - return 1; -} - -static void -context_menu (GncalDayView *dayview, GdkEventButton *event) -{ - static struct menu_item main_items[] = { - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - main_items [0].data = dayview; - popup_menu (main_items, 1, event); -} - -static gint -gncal_day_view_button_press (GtkWidget *widget, GdkEventButton *event) -{ - GncalDayView *dayview; - - dayview = GNCAL_DAY_VIEW (widget); - - if (event->button == 3) - context_menu (dayview, event); - - if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) - gnome_calendar_dayjump (dayview->calendar, dayview->lower); - - return TRUE; -} - -GtkWidget * -gncal_day_view_new (GnomeCalendar *calendar, time_t lower, time_t upper) -{ - GncalDayView *dview; - - g_return_val_if_fail (calendar != NULL, NULL); - - dview = gtk_type_new (gncal_day_view_get_type ()); - - dview->calendar = calendar; - dview->lower = lower; - dview->upper = upper; - dview->events = 0; - - gncal_day_view_update (dview, NULL, 0); - - return GTK_WIDGET (dview); -} - -static void -gncal_day_view_realize (GtkWidget *widget) -{ - GdkWindowAttr attributes; - gint attributes_mask; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = widget->allocation.x; - attributes.y = widget->allocation.y; - attributes.width = widget->allocation.width; - attributes.height = widget->allocation.height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = (gtk_widget_get_events (widget) - | GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - - gdk_window_set_background (widget->window, &widget->style->bg[GTK_STATE_PRELIGHT]); -} - -static void -gncal_day_view_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - GncalDayView *dview; - int str_width, width; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (widget)); - g_return_if_fail (requisition != NULL); - - dview = GNCAL_DAY_VIEW (widget); - - /* border and min width */ - - str_width = gdk_string_width (widget->style->font, dview->day_str); - - width = MAX (MIN_INFO_WIDTH, str_width); - - requisition->width = 2 * (widget->style->klass->xthickness + TEXT_BORDER) + width; - requisition->height = 2 * (widget->style->klass->ythickness + TEXT_BORDER); - - /* division line */ - - requisition->height += 2 * TEXT_BORDER + widget->style->klass->ythickness; - - /* title and at least one line of text */ - - requisition->height += 2 * (widget->style->font->ascent + widget->style->font->descent); -} - -static gint -gncal_day_view_expose (GtkWidget *widget, GdkEventExpose *event) -{ - GncalDayView *dview; - int x1, y1, width, height; - GdkRectangle rect, dest; - GdkFont *font; - int str_width; - GdkGC *gc; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_DAY_VIEW (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return FALSE; - - gc = widget->style->fg_gc [GTK_STATE_NORMAL]; - dview = GNCAL_DAY_VIEW (widget); - - x1 = widget->style->klass->xthickness; - y1 = widget->style->klass->ythickness; - width = widget->allocation.width - 2 * x1; - height = widget->allocation.height - 2 * y1; - - /* Clear and paint frame shadow */ - - gdk_window_clear_area (widget->window, - event->area.x, event->area.y, - event->area.width, event->area.height); - - gtk_draw_shadow (widget->style, widget->window, - GTK_STATE_NORMAL, dview->shadow_type, - 0, 0, - widget->allocation.width, - widget->allocation.height); - - /* Clear and paint title */ - - font = widget->style->font; - - rect.x = x1; - rect.y = y1; - rect.width = width; - rect.height = 2 * TEXT_BORDER + font->ascent + font->descent; - - if (gdk_rectangle_intersect (&rect, &event->area, &dest)) { - gdk_draw_rectangle (widget->window, - widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - dest = rect; - - dest.x += TEXT_BORDER; - dest.y += TEXT_BORDER; - dest.width -= 2 * TEXT_BORDER; - dest.height -= 2 * TEXT_BORDER; - - gdk_gc_set_clip_rectangle (gc, &dest); - - str_width = gdk_string_width (font, dview->day_str); - - gdk_draw_string (widget->window, font, gc, - dest.x + (dest.width - str_width) / 2, - dest.y + font->ascent, - dview->day_str); - - gdk_gc_set_clip_rectangle (gc, NULL); - } - - /* Division line */ - - gtk_draw_hline (widget->style, - widget->window, - GTK_STATE_NORMAL, - rect.x, - rect.x + rect.width - 1, - rect.y + rect.height); - - /* Text */ - - if (dview->events != NULL){ - rect.x = x1 + TEXT_BORDER; - rect.y = y1 + 3 * TEXT_BORDER + - font->ascent + font->descent + - widget->style->klass->ythickness; - rect.width = width - 2 * TEXT_BORDER; - rect.height = height - (rect.y - y1) - TEXT_BORDER; - - if (gdk_rectangle_intersect (&rect, &event->area, &dest)) - view_utils_draw_events ( - widget, widget->window, gc, - &rect, - VIEW_UTILS_DRAW_END | VIEW_UTILS_DRAW_SPLIT, - dview->events, - dview->lower, - dview->upper); - } - - return FALSE; -} - -void -gncal_day_view_update (GncalDayView *dview, iCalObject *ico, int flags) -{ - struct tm tm; - char buf[256]; - - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - g_return_if_fail (dview->calendar->cal); - - if (dview->day_str) - g_free (dview->day_str); - - tm = *localtime (&dview->lower); - strftime (buf, sizeof (buf)-1, "%A %d", &tm); - dview->day_str = g_strdup (buf); - - if (dview->events) - calendar_destroy_event_list (dview->events); - - dview->events = calendar_get_events_in_range (dview->calendar->cal, - dview->lower, - dview->upper); - - gtk_widget_draw (GTK_WIDGET (dview), NULL); -} - -void -gncal_day_view_set_bounds (GncalDayView *dview, time_t lower, time_t upper) -{ - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - - if ((lower != dview->lower) || (upper != dview->upper)) { - dview->lower = lower; - dview->upper = upper; - - gncal_day_view_update (dview, NULL, 0); - } -} - -void -gncal_day_view_set_shadow (GncalDayView *dview, GtkShadowType shadow_type) -{ - g_return_if_fail (dview != NULL); - g_return_if_fail (GNCAL_IS_DAY_VIEW (dview)); - - if (shadow_type != dview->shadow_type) { - dview->shadow_type = shadow_type; - - gtk_widget_draw (GTK_WIDGET (dview), NULL); - } -} diff --git a/calendar/gui/gncal-day-view.h b/calendar/gui/gncal-day-view.h deleted file mode 100644 index dae1897fb6..0000000000 --- a/calendar/gui/gncal-day-view.h +++ /dev/null @@ -1,56 +0,0 @@ -/* Day view widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_DAY_VIEW_H -#define GNCAL_DAY_VIEW_H - - -#include <gtk/gtkwidget.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - -BEGIN_GNOME_DECLS - - -#define GNCAL_DAY_VIEW(obj) GTK_CHECK_CAST (obj, gncal_day_view_get_type (), GncalDayView) -#define GNCAL_DAY_VIEW_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_day_view_get_type (), GncalDayViewClass) -#define GNCAL_IS_DAY_VIEW(obj) GTK_CHECK_TYPE (obj, gncal_day_view_get_type ()) - - -typedef struct _GncalDayView GncalDayView; -typedef struct _GncalDayViewClass GncalDayViewClass; - -struct _GncalDayView { - GtkWidget widget; - - GnomeCalendar *calendar;/* the calendar we are associated to */ - - time_t lower; /* lower and upper times to display */ - time_t upper; /* these include the full day */ - - char *day_str; /* what day is it? */ - GList *events; /* the events for the this day */ - GtkShadowType shadow_type; -}; - -struct _GncalDayViewClass { - GtkWidgetClass parent_class; -}; - - -guint gncal_day_view_get_type (void); -GtkWidget *gncal_day_view_new (GnomeCalendar *calendar, time_t lower, time_t upper); - -void gncal_day_view_update (GncalDayView *dview, iCalObject *ico, int flags); -void gncal_day_view_set_bounds (GncalDayView *dview, time_t lower, time_t upper); - -void gncal_day_view_set_shadow (GncalDayView *dview, GtkShadowType shadow_type); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal-full-day.c b/calendar/gui/gncal-full-day.c deleted file mode 100644 index c07d9a5710..0000000000 --- a/calendar/gui/gncal-full-day.c +++ /dev/null @@ -1,2287 +0,0 @@ -/* Full day widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ -#include <config.h> -#include <string.h> -#include <gdk/gdkkeysyms.h> -#include <gnome.h> -#include "eventedit.h" -#include "gncal-full-day.h" -#include "view-utils.h" -#include "layout.h" -#include "main.h" -#include "popup-menu.h" - -/* Images */ -#include "bell.xpm" -#include "recur.xpm" - -#define TEXT_BORDER 2 -#define HANDLE_SIZE 8 -#define MIN_WIDTH 200 -#define XOR_RECT_WIDTH 2 -#define UNSELECT_TIMEOUT 0 /* ms */ - -/* Size of the pixmaps */ -#define DECOR_WIDTH 16 -#define DECOR_HEIGHT 16 - -typedef struct { - iCalObject *ico; - GtkWidget *widget; - GdkWindow *window; - GdkWindow *decor_window; - guint focus_out_id; - int lower_row; /* zero is first displayed row */ - int rows_used; - int x; /* coords of child's window */ - int y; - int width; - int height; - int decor_width; - int decor_height; - int items; /* number of decoration bitmaps */ - time_t start, end; -} Child; - -struct drag_info { - enum { - DRAG_NONE, - DRAG_SELECT, /* selecting a range in the main window */ - DRAG_MOVE, /* moving a child */ - DRAG_SIZE_TOP, /* resizing a child */ - DRAG_SIZE_BOTTOM - } drag_mode; - - Child *child; - int child_click_y; - int child_start_row; - int child_rows_used; - - int sel_click_row; - int sel_start_row; - int sel_rows_used; - guint32 click_time; -}; - - -enum { - RANGE_ACTIVATED, - LAST_SIGNAL -}; - - -static void gncal_full_day_class_init (GncalFullDayClass *class); -static void gncal_full_day_init (GncalFullDay *fullday); -static void gncal_full_day_destroy (GtkObject *object); -static void gncal_full_day_map (GtkWidget *widget); -static void gncal_full_day_unmap (GtkWidget *widget); -static void gncal_full_day_realize (GtkWidget *widget); -static void gncal_full_day_unrealize (GtkWidget *widget); -static void gncal_full_day_draw (GtkWidget *widget, - GdkRectangle *area); -static void gncal_full_day_draw_focus (GtkWidget *widget); -static void gncal_full_day_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void gncal_full_day_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static gint gncal_full_day_button_press (GtkWidget *widget, - GdkEventButton *event); -static gint gncal_full_day_button_release (GtkWidget *widget, - GdkEventButton *event); -static gint gncal_full_day_motion (GtkWidget *widget, - GdkEventMotion *event); -static gint gncal_full_day_expose (GtkWidget *widget, - GdkEventExpose *event); -static gint gncal_full_day_key_press (GtkWidget *widget, - GdkEventKey *event); -static gint gncal_full_day_focus_in (GtkWidget *widget, - GdkEventFocus *event); -static gint gncal_full_day_focus_out (GtkWidget *widget, - GdkEventFocus *event); -static void gncal_full_day_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data); - -static void range_activated (GncalFullDay *fullday); - -static GtkContainerClass *parent_class; - -static int fullday_signals[LAST_SIGNAL] = { 0 }; - -/* The little images */ -static GdkPixmap *pixmap_bell, *pixmap_recur; - -static void -get_tm_range (GncalFullDay *fullday, - time_t time_lower, time_t time_upper, - struct tm *lower, struct tm *upper, - int *lower_row, int *rows_used) -{ - struct tm tm_lower, tm_upper; - int lmin, umin; - int lrow; - - /* Lower */ - - tm_lower = *localtime (&time_lower); - - if ((tm_lower.tm_min % fullday->interval) != 0) { - tm_lower.tm_min -= tm_lower.tm_min % fullday->interval; /* round down */ - mktime (&tm_lower); - } - - /* Upper */ - - tm_upper = *localtime (&time_upper); - - if ((tm_upper.tm_min % fullday->interval) != 0) { - tm_upper.tm_min += fullday->interval - (tm_upper.tm_min % fullday->interval); /* round up */ - mktime (&tm_upper); - } - - if (lower) - *lower = tm_lower; - - if (upper) - *upper = tm_upper; - - lmin = 60 * tm_lower.tm_hour + tm_lower.tm_min; - umin = 60 * tm_upper.tm_hour + tm_upper.tm_min; - - if (umin == 0) /* midnight of next day? */ - umin = 60 * 24; - - lrow = lmin / fullday->interval; - - if (lower_row) - *lower_row = lrow; - - if (rows_used) - *rows_used = (umin - lmin) / fullday->interval; -} - -static void -child_map (GncalFullDay *fullday, Child *child) -{ - gdk_window_show (child->window); - if (child->decor_width) - gdk_window_show (child->decor_window); - gtk_widget_show (child->widget); /* OK, not just a map... */ -} - -static void -child_unmap (GncalFullDay *fullday, Child *child) -{ - gdk_window_hide (child->window); - gdk_window_hide (child->decor_window); - if (GTK_WIDGET_MAPPED (child->widget)) - gtk_widget_unmap (child->widget); -} - -static void -child_set_text_pos (Child *child) -{ - GtkAllocation allocation; - int has_focus; - int handle_size; - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - handle_size = (child->ico->recur) ? 0 : HANDLE_SIZE; - - allocation.x = handle_size; - allocation.y = has_focus ? handle_size : 0; - allocation.width = child->width - handle_size - child->decor_width; - allocation.height = child->height - (has_focus ? (2 * handle_size) : 0); - - gtk_widget_size_request (child->widget, NULL); - gtk_widget_size_allocate (child->widget, &allocation); -} - -static void -child_realize (GncalFullDay *fullday, Child *child) -{ - GdkWindowAttr attributes; - gint attributes_mask; - GtkWidget *widget; - GdkColor c; - - widget = GTK_WIDGET (fullday); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = child->x; - attributes.y = child->y; - attributes.width = child->width - child->decor_width;; - attributes.height = child->height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.cursor = fullday->up_down_cursor; - attributes.event_mask = (GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK - | GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_KEY_PRESS_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP | GDK_WA_CURSOR; - child->window = gdk_window_new (widget->window, &attributes, attributes_mask); - gdk_window_set_user_data (child->window, widget); - gtk_style_set_background (widget->style, child->window, GTK_STATE_NORMAL); - gtk_widget_set_parent_window (child->widget, child->window); - - /* Create the decoration window */ - attributes.x = child->x + child->width - child->decor_width; - attributes.width = child->decor_width ? child->decor_width : 1; - attributes.height = child->decor_height ? child->decor_height : 1; - attributes.visual = gdk_imlib_get_visual (); - attributes.colormap = gdk_imlib_get_colormap (); - attributes.event_mask = (GDK_EXPOSURE_MASK | GDK_BUTTON_PRESS_MASK); - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - child->decor_window = gdk_window_new (widget->window, &attributes, attributes_mask); - gdk_color_white (gdk_imlib_get_colormap (), &c); - gdk_window_set_background (child->decor_window, &c); - gdk_window_set_user_data (child->decor_window, widget); - - if (!pixmap_bell){ - GdkImlibImage *imlib_bell, *imlib_recur; - GdkPixmap *mask; - - imlib_bell = gdk_imlib_create_image_from_xpm_data (bell_xpm); - gdk_imlib_render (imlib_bell, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_bell = gdk_imlib_move_image (imlib_bell); - mask = gdk_imlib_move_mask (imlib_bell); - gdk_imlib_destroy_image (imlib_bell); - fullday->bell_gc = gdk_gc_new (child->decor_window); - if (mask) - gdk_gc_set_clip_mask (fullday->bell_gc, mask); - - imlib_recur = gdk_imlib_create_image_from_xpm_data (recur_xpm); - gdk_imlib_render (imlib_recur, DECOR_WIDTH, DECOR_HEIGHT); - pixmap_recur = gdk_imlib_move_image (imlib_recur); - mask = gdk_imlib_move_mask (imlib_recur); - gdk_imlib_destroy_image (imlib_recur); - fullday->recur_gc = gdk_gc_new (child->decor_window); - if (mask) - gdk_gc_set_clip_mask (fullday->recur_gc, mask); - } - child_set_text_pos (child); -} - -static void -child_unrealize (GncalFullDay *fullday, Child *child) -{ - if (GTK_WIDGET_REALIZED (child->widget)) - gtk_widget_unrealize (child->widget); - - gdk_window_set_user_data (child->window, NULL); - gdk_window_destroy (child->window); - child->window = NULL; -} - -static void -child_draw_decor (GncalFullDay *fullday, Child *child) -{ - iCalObject *ico = child->ico; - int ry = 0; - - if (ico->recur) { - gdk_gc_set_clip_origin (fullday->recur_gc, 0, ry); - gdk_draw_pixmap (child->decor_window, - fullday->recur_gc, - pixmap_recur, - 0, 0, - 0, ry, - DECOR_WIDTH, DECOR_HEIGHT); - ry += DECOR_HEIGHT; - } - - if (ico->dalarm.enabled || ico->malarm.enabled || ico->palarm.enabled || ico->aalarm.enabled) { - gdk_gc_set_clip_origin (fullday->bell_gc, 0, ry); - gdk_draw_pixmap (child->decor_window, - fullday->bell_gc, - pixmap_bell, - 0, 0, - 0, ry, - DECOR_WIDTH, DECOR_HEIGHT); - ry += DECOR_HEIGHT; - } -} - -static void -child_draw (GncalFullDay *fullday, Child *child, GdkRectangle *area, GdkWindow *window, int draw_child) -{ - GdkRectangle arect, rect, dest; - int has_focus; - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - if (!window || (window == child->window)) { - if (!area) { - arect.x = 0; - arect.y = 0; - arect.width = child->width; - arect.height = child->height; - - area = &arect; - } - - /* Left handle */ - - rect.x = 0; - rect.y = has_focus ? HANDLE_SIZE : 0; - rect.width = HANDLE_SIZE; - rect.height = has_focus ? (child->height - 2 * HANDLE_SIZE) : child->height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, &rect, GTK_SHADOW_OUT); - - if (has_focus) { - /* Top handle */ - - rect.x = 0; - rect.y = 0; - rect.width = child->width - child->decor_width; - rect.height = HANDLE_SIZE; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, - &rect, GTK_SHADOW_OUT); - - /* Bottom handle */ - - rect.y = child->height - HANDLE_SIZE; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - view_utils_draw_textured_frame (GTK_WIDGET (fullday), child->window, - &rect, GTK_SHADOW_OUT); - } - - } else if (!window || (window == child->decor_window)) { - if (!area) { - arect.x = 0; - arect.y = 0; - arect.width = child->decor_width; - arect.height = child->decor_height; - - area = &arect; - } - - child_draw_decor (fullday, child); - } - - if (draw_child) - gtk_widget_draw (child->widget, NULL); -} - -static void -child_range_changed (GncalFullDay *fullday, Child *child) -{ - struct tm start, end; - int lower_row, rows_used; - int f_lower_row; - - /* Calc display range for event */ - - get_tm_range (fullday, child->start, child->end, &start, &end, &lower_row, &rows_used); - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, &f_lower_row, NULL); - - child->lower_row = lower_row - f_lower_row; - child->rows_used = rows_used; -} - -static void -new_appointment (GtkWidget *widget, gpointer data) -{ - GncalFullDay *fullday; - GtkWidget *ee; - iCalObject *ico; - - fullday = GNCAL_FULL_DAY (data); - - ico = ical_new ("", user_name, ""); - ico->new = 1; - - gncal_full_day_selection_range (fullday, &ico->dtstart, &ico->dtend); - ee = event_editor_new (fullday->calendar, ico); - gtk_widget_show (ee); -} - -static void -edit_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GtkWidget *ee; - - child = data; - - ee = event_editor_new (GNCAL_FULL_DAY (child->widget->parent)->calendar, child->ico); - gtk_widget_show (ee); -} - -static void -delete_occurance (GtkWidget *widget, gpointer data) -{ - Child *child = data; - iCalObject *ical; - time_t *t; - GnomeCalendar *gcal = GNCAL_FULL_DAY (child->widget->parent)->calendar; - - child = data; - ical = child->ico; - t = g_new(time_t, 1); - *t = child->start; - ical->exdate = g_list_prepend(ical->exdate, t); - gnome_calendar_object_changed (gcal, child->ico, CHANGE_DATES); - save_default_calendar (gcal); - -} - -static void -delete_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - child = data; - - fullday = GNCAL_FULL_DAY (child->widget->parent); - - gnome_calendar_remove_object (fullday->calendar, child->ico); - save_default_calendar (fullday->calendar); -} - -static void -unrecur_appointment (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - iCalObject *new; - - child = data; - fullday = GNCAL_FULL_DAY (child->widget->parent); - - /* New object */ - new = ical_object_duplicate (child->ico); - g_free (new->recur); - new->recur = 0; - new->dtstart = child->start; - new->dtend = child->end; - - /* Duplicate, and eliminate the recurrency fields */ - ical_object_add_exdate (child->ico, child->start); - gnome_calendar_object_changed (fullday->calendar, child->ico, CHANGE_ALL); - - gnome_calendar_add_object (fullday->calendar, new); - save_default_calendar (fullday->calendar); -} - -static void -child_popup_menu (GncalFullDay *fullday, Child *child, GdkEventButton *event) -{ - int sensitive, items; - struct menu_item *context_menu; - - static struct menu_item child_items[] = { - { N_("Edit this appointment..."), (GtkSignalFunc) edit_appointment, NULL, TRUE }, - { N_("Delete this appointment"), (GtkSignalFunc) delete_appointment, NULL, TRUE }, - { NULL, NULL, NULL, TRUE }, - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - static struct menu_item recur_child_items[] = { - { N_("Make this appointment movable"), (GtkSignalFunc) unrecur_appointment, NULL, TRUE }, - { N_("Edit this appointment..."), (GtkSignalFunc) edit_appointment, NULL, TRUE }, - { N_("Delete this occurance"), (GtkSignalFunc) delete_occurance, NULL, TRUE }, - { N_("Delete all occurances"), (GtkSignalFunc) delete_appointment, NULL, TRUE }, - { NULL, NULL, NULL, TRUE }, - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - sensitive = (child->ico->user_data == NULL); - - if (child->ico->recur){ - items = 6; - context_menu = &recur_child_items[0]; - context_menu[2].data = child; - context_menu[3].data = child; - context_menu[3].sensitive = sensitive; - context_menu[4].data = fullday; - context_menu[5].data = fullday; - } else { - items = 4; - context_menu = &child_items[0]; - context_menu[3].data = fullday; - } - /* These settings are common for each context sensitive menu */ - context_menu[0].data = child; - context_menu[1].data = child; - context_menu[0].sensitive = sensitive; - context_menu[1].sensitive = sensitive; - context_menu[2].sensitive = sensitive; - - popup_menu (context_menu, items, event); -} - -static void -child_realized_setup (GtkWidget *widget, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - child = data; - fullday = GNCAL_FULL_DAY (widget->parent); - - gdk_window_set_cursor (widget->window, fullday->beam_cursor); -} - -static void -child_set_pos (GncalFullDay *fullday, Child *child, int x, int y, int width, int height) -{ - const int decor_width = child->decor_width; - - child->x = x; - child->y = y; - child->width = width; - child->height = height; - - if (!child->window) /* realized? */ - return; - - child_set_text_pos (child); - gdk_window_move_resize (child->window, x, y, width - decor_width, height); - - if (decor_width){ - gdk_window_move_resize (child->decor_window, x + width - decor_width, y, - decor_width, child->decor_height); - } -} - -static int -calc_row_height (GncalFullDay *fullday) -{ - int f_rows; - GtkWidget *widget; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - widget = GTK_WIDGET (fullday); - - return (widget->allocation.height - 2 * widget->style->klass->ythickness) / f_rows; -} - -static void -child_set_size (Child *child) -{ - int row_height; - int x, y, width, height; - GncalFullDay *fullday; - - fullday = GNCAL_FULL_DAY (child->widget->parent); - - row_height = calc_row_height (fullday); - - x = child->x; - y = child->lower_row * row_height + GTK_WIDGET (fullday)->style->klass->ythickness; - width = child->width; - height = child->rows_used * row_height; - - if (GTK_WIDGET_HAS_FOCUS (child->widget) && !child->ico->recur) { - y -= HANDLE_SIZE; - height += 2 * HANDLE_SIZE; - } - - child_set_pos (fullday, child, x, y, width, height); -} - -static gint -child_focus_in (GtkWidget *widget, GdkEventFocus *event, gpointer data) -{ - child_set_size (data); - return FALSE; -} - -static gint -child_focus_out (GtkWidget *widget, GdkEventFocus *event, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - char *text; - - child = data; - - child_set_size (child); - - /* Update summary in calendar object */ - - text = gtk_editable_get_chars (GTK_EDITABLE (widget), 0, -1); - if (child->ico->summary && strcmp (text, child->ico->summary) == 0) - return FALSE; - - if (child->ico->summary) - g_free (child->ico->summary); - - child->ico->summary = text; - - /* Notify calendar of change */ - - fullday = GNCAL_FULL_DAY (widget->parent); - - gnome_calendar_object_changed (fullday->calendar, child->ico, CHANGE_SUMMARY); - save_default_calendar (fullday->calendar); - - return FALSE; -} - -static gint -child_key_press (GtkWidget *widget, GdkEventKey *event, gpointer data) -{ - if (event->keyval != GDK_Escape) - return FALSE; - - /* If user pressed Esc, un-focus the child by focusing the fullday widget */ - - gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "key_press_event"); - gtk_widget_grab_focus (widget->parent); - - return FALSE; -} - -static gint -child_button_press (GtkWidget *widget, GdkEventButton *event, gpointer data) -{ - Child *child; - GncalFullDay *fullday; - - if (event->button != 3) - return FALSE; - - child = data; - fullday = GNCAL_FULL_DAY (widget->parent); - - gtk_signal_emit_stop_by_name (GTK_OBJECT (widget), "button_press_event"); - gtk_widget_grab_focus (widget); - child_popup_menu (fullday, child, event); - - return TRUE; -} - -/* - * compute the space required to display the decorations - */ -static void -child_compute_decor (Child *child) -{ - iCalObject *ico = child->ico; - int rows_used; - - child->items = 0; - rows_used = (child->rows_used < 1) ? 1 : child->rows_used; - if (ico->recur) - child->items++; - if (ico->dalarm.enabled || ico->aalarm.enabled || ico->palarm.enabled || ico->malarm.enabled) - child->items++; - - if (child->items > rows_used){ - child->decor_width = DECOR_WIDTH * 2; - child->decor_height = DECOR_HEIGHT; - } else { - child->decor_width = DECOR_WIDTH * (child->items ? 1 : 0); - child->decor_height = DECOR_HEIGHT * child->items; - } -} - -static Child * -child_new (GncalFullDay *fullday, time_t start, time_t end, iCalObject *ico) -{ - Child *child; - - child = g_new (Child, 1); - - child->ico = ico; - child->widget = gtk_text_new (NULL, NULL); - child->window = NULL; - child->x = 0; - child->y = 0; - child->width = 0; - child->height = 0; - child->start = start; - child->end = end; - child_range_changed (fullday, child); - child_compute_decor (child); - - if (ico->summary) - gtk_text_insert (GTK_TEXT (child->widget), NULL, NULL, NULL, - ico->summary, - strlen (ico->summary)); - - /* We set the i-beam cursor of the text widget upon realization */ - - gtk_signal_connect (GTK_OBJECT (child->widget), "realize", - (GtkSignalFunc) child_realized_setup, - child); - - gtk_signal_connect_after (GTK_OBJECT (child->widget), "focus_in_event", - (GtkSignalFunc) child_focus_in, - child); - - child->focus_out_id = gtk_signal_connect_after (GTK_OBJECT (child->widget), "focus_out_event", - (GtkSignalFunc) child_focus_out, - child); - - gtk_signal_connect (GTK_OBJECT (child->widget), "key_press_event", - (GtkSignalFunc) child_key_press, - child); - - gtk_signal_connect (GTK_OBJECT (child->widget), "button_press_event", - (GtkSignalFunc) child_button_press, - child); - - /* Finish setup */ - - gtk_text_set_editable (GTK_TEXT (child->widget), TRUE); - gtk_text_set_word_wrap (GTK_TEXT (child->widget), TRUE); - - gtk_widget_set_parent (child->widget, GTK_WIDGET (fullday)); - - return child; -} - -static void -squick (GtkWidget *widget, gpointer data) -{ -} - -static void -child_destroy (GncalFullDay *fullday, Child *child) -{ - /* Disconnect the focus_out_event signal since we will get such an event - * from the destroy call. - */ - gtk_signal_disconnect (GTK_OBJECT (child->widget), child->focus_out_id); - - if (GTK_WIDGET_MAPPED (fullday)) - child_unmap (fullday, child); - - if (GTK_WIDGET_REALIZED (fullday)) - child_unrealize (fullday, child); - - /* Unparent the child widget manually as we don't have a remove method */ - - gtk_signal_connect (GTK_OBJECT (child->widget), "destroy", - (GtkSignalFunc) squick, - NULL); - - gtk_widget_unparent (child->widget); - g_free (child); -} - -static int -calc_labels_width (GncalFullDay *fullday) -{ - struct tm cur, upper; - time_t tim, time_upper; - int width, max_w; - char buf[40]; - - get_tm_range (fullday, fullday->lower, fullday->upper, &cur, &upper, NULL, NULL); - - max_w = 0; - - tim = mktime (&cur); - time_upper = mktime (&upper); - - while (tim < time_upper) { - if (am_pm_flag) - strftime (buf, sizeof (buf), "%I:%M%p", &cur); - else - strftime (buf, sizeof (buf), "%H:%M", &cur); - - - width = gdk_string_width (GTK_WIDGET (fullday)->style->font, buf); - - if (width > max_w) - max_w = width; - - cur.tm_min += fullday->interval; - tim = mktime (&cur); - } - - return max_w; -} - -/* Used with layout_events(), takes in a list element and returns the start and end times for the - * event corresponding to that element. - */ -static void -child_layout_query_func (GList *event, time_t *start, time_t *end) -{ - Child *child; - - child = event->data; - - *start = child->start; - *end = child->end; -} - -/* Takes the list of children in the full day view and lays them out nicely without overlapping. - * Basically it calls the layout_events() function in layout.c and resizes the fullday's children. - */ -static void -layout_children (GncalFullDay *fullday) -{ - GtkWidget *widget; - GList *children; - Child *child; - int num_slots; - int *allocations; - int *slots; - int left_x; - int usable_pixels, pixels_per_col, extra_pixels; - int i; - - if (!fullday->children) - return; - - layout_events (fullday->children, child_layout_query_func, &num_slots, &allocations, &slots); - - /* Set the size and position of each child */ - - widget = GTK_WIDGET (fullday); - left_x = 2 * (widget->style->klass->xthickness + TEXT_BORDER) + calc_labels_width (fullday); - - usable_pixels = widget->allocation.width - left_x - widget->style->klass->xthickness; - pixels_per_col = usable_pixels / num_slots; - extra_pixels = usable_pixels % num_slots; - - for (children = fullday->children, i = 0; children; children = children->next, i++) { - child = children->data; - - child->x = left_x + pixels_per_col * allocations[i]; - child->width = pixels_per_col * slots[i]; - - if ((allocations[i] + slots[i]) == num_slots) - child->width += extra_pixels; - - child_set_size (child); - } - - g_free (allocations); - g_free (slots); -} - -guint -gncal_full_day_get_type (void) -{ - static guint full_day_type = 0; - - if (!full_day_type) { - GtkTypeInfo full_day_info = { - "GncalFullDay", - sizeof (GncalFullDay), - sizeof (GncalFullDayClass), - (GtkClassInitFunc) gncal_full_day_class_init, - (GtkObjectInitFunc) gncal_full_day_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - full_day_type = gtk_type_unique (gtk_container_get_type (), &full_day_info); - } - - return full_day_type; -} - -static void -gncal_full_day_class_init (GncalFullDayClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkContainerClass *container_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - container_class = (GtkContainerClass *) class; - - parent_class = gtk_type_class (gtk_container_get_type ()); - - fullday_signals[RANGE_ACTIVATED] = - gtk_signal_new ("range_activated", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (GncalFullDayClass, range_activated), - gtk_signal_default_marshaller, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, fullday_signals, LAST_SIGNAL); - - object_class->destroy = gncal_full_day_destroy; - - widget_class->map = gncal_full_day_map; - widget_class->unmap = gncal_full_day_unmap; - widget_class->realize = gncal_full_day_realize; - widget_class->unrealize = gncal_full_day_unrealize; - widget_class->draw = gncal_full_day_draw; - widget_class->draw_focus = gncal_full_day_draw_focus; - widget_class->size_request = gncal_full_day_size_request; - widget_class->size_allocate = gncal_full_day_size_allocate; - widget_class->button_press_event = gncal_full_day_button_press; - widget_class->button_release_event = gncal_full_day_button_release; - widget_class->motion_notify_event = gncal_full_day_motion; - widget_class->expose_event = gncal_full_day_expose; - widget_class->key_press_event = gncal_full_day_key_press; - widget_class->focus_in_event = gncal_full_day_focus_in; - widget_class->focus_out_event = gncal_full_day_focus_out; - - container_class->forall = gncal_full_day_forall; - - class->range_activated = range_activated; -} - -static void -gncal_full_day_init (GncalFullDay *fullday) -{ - GTK_WIDGET_UNSET_FLAGS (fullday, GTK_NO_WINDOW); - GTK_WIDGET_SET_FLAGS (fullday, GTK_CAN_FOCUS); - - fullday->calendar = NULL; - - fullday->lower = 0; - fullday->upper = 0; - fullday->interval = 30; /* 30 minutes by default */ - - fullday->children = NULL; - fullday->drag_info = g_new0 (struct drag_info, 1); - - fullday->up_down_cursor = NULL; - fullday->beam_cursor = NULL; - fullday->recur_gc = NULL; - fullday->bell_gc = NULL; -} - -/* Destroys all the children in the full day widget */ -static void -destroy_children (GncalFullDay *fullday) -{ - GList *children; - - for (children = fullday->children; children; children = children->next) - child_destroy (fullday, children->data); - - g_list_free (fullday->children); - fullday->children = NULL; -} - -static void -gncal_full_day_destroy (GtkObject *object) -{ - GncalFullDay *fullday; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (object)); - - fullday = GNCAL_FULL_DAY (object); - - destroy_children (fullday); - - g_free (fullday->drag_info); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -GtkWidget * -gncal_full_day_new (GnomeCalendar *calendar, time_t lower, time_t upper) -{ - GncalFullDay *fullday; - - g_return_val_if_fail (calendar != NULL, NULL); - - fullday = gtk_type_new (gncal_full_day_get_type ()); - - fullday->calendar = calendar; - - gncal_full_day_set_bounds (fullday, lower, upper); - - return GTK_WIDGET (fullday); -} - -static void -gncal_full_day_map (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_MAPPED); - - fullday = GNCAL_FULL_DAY (widget); - - gdk_window_show (widget->window); - - for (children = fullday->children; children; children = children->next) - child_map (fullday, children->data); -} - -static void -gncal_full_day_unmap (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_MAPPED); - - fullday = GNCAL_FULL_DAY (widget); - - gdk_window_hide (widget->window); - - for (children = fullday->children; children; children = children->next) - child_unmap (fullday, children->data); -} - -static void -gncal_full_day_realize (GtkWidget *widget) -{ - GncalFullDay *fullday; - GdkWindowAttr attributes; - gint attributes_mask; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - fullday = GNCAL_FULL_DAY (widget); - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = widget->allocation.x; - attributes.y = widget->allocation.y; - attributes.width = widget->allocation.width; - attributes.height = widget->allocation.height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = (gtk_widget_get_events (widget) - | GDK_EXPOSURE_MASK - | GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK - | GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - gdk_window_set_background (widget->window, &widget->style->bg[GTK_STATE_PRELIGHT]); - - fullday->up_down_cursor = gdk_cursor_new (GDK_DOUBLE_ARROW); - fullday->beam_cursor = gdk_cursor_new (GDK_XTERM); - - for (children = fullday->children; children; children = children->next) - child_realize (fullday, children->data); - -} - -static void -gncal_full_day_unrealize (GtkWidget *widget) -{ - GncalFullDay *fullday; - GList *children; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - fullday = GNCAL_FULL_DAY (widget); - - for (children = fullday->children; children; children = children->next) - child_unrealize (fullday, children->data); - - gdk_cursor_destroy (fullday->up_down_cursor); - fullday->up_down_cursor = NULL; - - gdk_cursor_destroy (fullday->beam_cursor); - fullday->beam_cursor = NULL; - - if (fullday->bell_gc) - gdk_gc_destroy (fullday->bell_gc); - if (fullday->recur_gc) - gdk_gc_destroy (fullday->recur_gc); - - if (pixmap_bell){ - gdk_pixmap_unref (pixmap_bell); - pixmap_bell = NULL; - } - - if (pixmap_recur){ - gdk_pixmap_unref (pixmap_recur); - pixmap_recur = NULL; - } - - if (GTK_WIDGET_CLASS (parent_class)->unrealize) - (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget); -} - -struct paint_info { - GtkWidget *widget; - struct drag_info *di; - GdkRectangle *area; - int x1, y1, width, height; - int labels_width; - int row_height; - struct tm start_tm; -}; - -static void -paint_row (GncalFullDay *fullday, int row, struct paint_info *p) -{ - GdkRectangle rect, dest; - GdkGC *left_gc, *right_gc, *text_gc; - int begin_row, end_row; - struct tm tm; - char buf[40]; - - begin_row = (day_begin * 60) / fullday->interval; - end_row = (day_end * 60) / fullday->interval; - - /* See which GCs we will use */ - - if ((p->di->sel_rows_used != 0) - && (row >= p->di->sel_start_row) - && (row < (p->di->sel_start_row + p->di->sel_rows_used))) { - left_gc = p->widget->style->bg_gc[GTK_STATE_SELECTED]; - right_gc = left_gc; - text_gc = p->widget->style->fg_gc[GTK_STATE_SELECTED]; - } else if ((row < begin_row) || (row >= end_row)) { - left_gc = p->widget->style->bg_gc[GTK_STATE_NORMAL]; - right_gc = p->widget->style->bg_gc[GTK_STATE_ACTIVE]; - text_gc = p->widget->style->fg_gc[GTK_STATE_NORMAL]; - } else { - left_gc = p->widget->style->bg_gc[GTK_STATE_NORMAL]; - right_gc = p->widget->style->bg_gc[GTK_STATE_PRELIGHT]; - text_gc = p->widget->style->fg_gc[GTK_STATE_NORMAL]; - } - - /* Left background and text */ - - rect.x = p->x1; - rect.y = p->y1 + row * p->row_height; - rect.width = 2 * TEXT_BORDER + p->labels_width; - rect.height = p->row_height - 1; - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) { - gdk_draw_rectangle (p->widget->window, - left_gc, - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - tm = p->start_tm; - tm.tm_min += row * fullday->interval; - mktime (&tm); - - if (am_pm_flag) - strftime (buf, sizeof (buf), "%I:%M%p", &tm); - else - strftime (buf, sizeof (buf), "%H:%M", &tm); - - gdk_draw_string (p->widget->window, - p->widget->style->font, - text_gc, - rect.x + TEXT_BORDER, - rect.y + TEXT_BORDER + p->widget->style->font->ascent, - buf); - } - - /* Right background */ - - rect.x += rect.width + p->widget->style->klass->xthickness; - rect.width = p->width - (rect.x - p->x1); - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) - gdk_draw_rectangle (p->widget->window, - right_gc, - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - /* Horizontal division at bottom of row */ - - rect.x = p->x1; - rect.y += rect.height; - rect.width = p->width; - rect.height = 1; - - if (gdk_rectangle_intersect (&rect, p->area, &dest)) - gdk_draw_line (p->widget->window, - p->widget->style->black_gc, - rect.x, rect.y, - rect.x + rect.width - 1, rect.y); -} - -static void -paint_back (GncalFullDay *fullday, GdkRectangle *area) -{ - struct paint_info p; - int start_row, end_row; - int i; - GdkRectangle rect, dest, aarea; - int f_rows; - int draw_focus; - - p.widget = GTK_WIDGET (fullday); - p.di = fullday->drag_info; - - if (!area) { - area = &aarea; - - area->x = 0; - area->y = 0; - area->width = p.widget->allocation.width; - area->height = p.widget->allocation.height; - } - p.area = area; - - p.x1 = p.widget->style->klass->xthickness; - p.y1 = p.widget->style->klass->ythickness; - p.width = p.widget->allocation.width - 2 * p.x1; - p.height = p.widget->allocation.height - 2 * p.y1; - - p.labels_width = calc_labels_width (fullday); - p.row_height = calc_row_height (fullday); - get_tm_range (fullday, fullday->lower, fullday->upper, &p.start_tm, NULL, NULL, &f_rows); - - /* Frame shadow */ - - rect.x = 0; - rect.y = 0; - rect.width = p.widget->allocation.width; - rect.height = p.widget->style->klass->ythickness; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - - if (!draw_focus) { - rect.y = p.widget->allocation.height - rect.height; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (!draw_focus) { - rect.y = p.widget->style->klass->ythickness; - rect.width = p.widget->style->klass->xthickness; - rect.height = p.widget->allocation.height - 2 * rect.y; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (!draw_focus) { - rect.x = p.widget->allocation.width - rect.width; - - draw_focus = gdk_rectangle_intersect (&rect, area, &dest); - } - - if (draw_focus) - gtk_widget_draw_focus (p.widget); - - /* Rows */ - - start_row = (area->y - p.y1) / p.row_height; - end_row = (area->y + area->height - 1 - p.y1) / p.row_height; - - if (end_row >= f_rows) - end_row = f_rows - 1; - - for (i = start_row; i <= end_row; i++) - paint_row (fullday, i, &p); - - /* Slack area at bottom of widget */ - - rect.x = p.x1; - rect.y = p.y1 + f_rows * p.row_height; - rect.width = p.width; - rect.height = p.height - (rect.y - p.y1); - - if (gdk_rectangle_intersect (&rect, area, &dest)) - gdk_draw_rectangle (p.widget->window, - p.widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - dest.x, dest.y, - dest.width, dest.height); - - /* Vertical division */ - - rect.x = p.x1 + 2 * TEXT_BORDER + p.labels_width; - rect.y = p.y1; - rect.width = p.widget->style->klass->xthickness; - rect.height = p.height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) - gtk_draw_vline (p.widget->style, p.widget->window, - GTK_STATE_NORMAL, - rect.y, - rect.y + rect.height - 1, - rect.x); -} - -static void -paint_back_rows (GncalFullDay *fullday, int start_row, int rows_used) -{ - int row_height; - int xthickness, ythickness; - GtkWidget *widget; - GdkRectangle area; - - widget = GTK_WIDGET (fullday); - - row_height = calc_row_height (fullday); - - xthickness = widget->style->klass->xthickness; - ythickness = widget->style->klass->ythickness; - - area.x = xthickness; - area.y = ythickness + start_row * row_height; - area.width = widget->allocation.width - 2 * xthickness; - area.height = rows_used * row_height; - - paint_back (fullday, &area); -} - -static void -gncal_full_day_draw (GtkWidget *widget, GdkRectangle *area) -{ - GncalFullDay *fullday; - GList *children; - Child *child; - GdkRectangle rect, dest; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (area != NULL); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return; - - fullday = GNCAL_FULL_DAY (widget); - - paint_back (fullday, area); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - rect.x = child->x; - rect.y = child->y; - rect.width = child->width; - rect.height = child->height; - - if (gdk_rectangle_intersect (&rect, area, &dest)) { - child_draw (fullday, child, NULL, NULL, TRUE); - } - } -} - -static void -gncal_full_day_draw_focus (GtkWidget *widget) -{ - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return; - - gtk_draw_shadow (widget->style, widget->window, - GTK_STATE_NORMAL, GTK_SHADOW_ETCHED_IN, - 0, 0, - widget->allocation.width, - widget->allocation.height); - - if (GTK_WIDGET_HAS_FOCUS (widget)) - gdk_draw_rectangle (widget->window, - widget->style->black_gc, - FALSE, - 0, 0, - widget->allocation.width - 1, - widget->allocation.height - 1); -} - -static void -gncal_full_day_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - GncalFullDay *fullday; - int labels_width; - int rows; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (requisition != NULL); - - fullday = GNCAL_FULL_DAY (widget); - - /* Border and min width */ - - labels_width = calc_labels_width (fullday); - - requisition->width = 2 * widget->style->klass->xthickness + 4 * TEXT_BORDER + labels_width + MIN_WIDTH; - requisition->height = 2 * widget->style->klass->ythickness; - - /* Rows */ - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &rows); - - requisition->height += (rows * (2 * TEXT_BORDER + widget->style->font->ascent + widget->style->font->descent) - + (rows - 1)); /* division lines */ -} - -static void -gncal_full_day_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - GncalFullDay *fullday; - - g_return_if_fail (widget != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (widget)); - g_return_if_fail (allocation != NULL); - - widget->allocation = *allocation; - - fullday = GNCAL_FULL_DAY (widget); - - if (GTK_WIDGET_REALIZED (widget)) - gdk_window_move_resize (widget->window, - allocation->x, allocation->y, - allocation->width, allocation->height); - - layout_children (fullday); -} - -static Child * -find_child_by_window (GncalFullDay *fullday, GdkWindow *window, int *on_text) -{ - GList *children; - Child *child; - GtkWidget *owner; - - *on_text = FALSE; - - gdk_window_get_user_data (window, (gpointer *) &owner); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->window == window || child->decor_window == window) - return child; - - if (child->widget == owner) { - *on_text = TRUE; - return child; - } - } - - return NULL; -} - -static void -draw_xor_rect (GncalFullDay *fullday) -{ - GtkWidget *widget; - struct drag_info *di; - int i; - int row_height; - int ythickness; - - widget = GTK_WIDGET (fullday); - - gdk_gc_set_function (widget->style->white_gc, GDK_INVERT); - gdk_gc_set_subwindow (widget->style->white_gc, GDK_INCLUDE_INFERIORS); - - ythickness = widget->style->klass->ythickness; - - di = fullday->drag_info; - - row_height = calc_row_height (fullday); - - for (i = 0; i < XOR_RECT_WIDTH; i++) - gdk_draw_rectangle (widget->window, - widget->style->white_gc, - FALSE, - di->child->x + i, - di->child_start_row * row_height + ythickness + i, - di->child->width - 2 * i - 1, - di->child_rows_used * row_height - 2 - 2 * i); - - gdk_gc_set_function (widget->style->white_gc, GDK_COPY); - gdk_gc_set_subwindow (widget->style->white_gc, GDK_CLIP_BY_CHILDREN); -} - -static int -get_row_from_y (GncalFullDay *fullday, int y, int round) -{ - GtkWidget *widget; - int row_height; - int f_rows; - int ythickness; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - row_height = calc_row_height (fullday); - - widget = GTK_WIDGET (fullday); - - ythickness = widget->style->klass->ythickness; - - y -= ythickness; - - if (y < 0) - y = 0; - else if (y >= (f_rows * row_height)) - y = f_rows * row_height - 1; - - if (round) - y += row_height / 2; - - y /= row_height; - - if (y > f_rows) - y = f_rows; /* note that this is 1 more than the last row's index */ - - return y; -} - -static int -button_1 (GncalFullDay *fullday, GdkEventButton *event) -{ - GtkWidget *widget; - Child *child; - int on_text; - struct drag_info *di; - gint y; - int row_height; - int has_focus; - int old_start_row, old_rows_used; - int old_max; - int paint_start_row, paint_rows_used; - - widget = GTK_WIDGET (fullday); - - if (event->window == widget->window) { - /* Clicked on main window */ - - if (!GTK_WIDGET_HAS_FOCUS (widget)) - gtk_widget_grab_focus (widget); - - /* Prepare for drag */ - - di = fullday->drag_info; - - di->drag_mode = DRAG_SELECT; - - old_start_row = di->sel_start_row; - old_rows_used = di->sel_rows_used; - - di->sel_click_row = get_row_from_y (fullday, event->y, FALSE); - di->sel_start_row = di->sel_click_row; - di->sel_rows_used = 1; - - di->click_time = event->time; - - gdk_pointer_grab (widget->window, FALSE, - (GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_BUTTON_RELEASE_MASK), - NULL, - fullday->up_down_cursor, - event->time); - - if (old_rows_used == 0) { - paint_start_row = di->sel_start_row; - paint_rows_used = di->sel_rows_used; - } else { - paint_start_row = MIN (old_start_row, di->sel_start_row); - old_max = old_start_row + old_rows_used - 1; - paint_rows_used = MAX (old_max, di->sel_start_row) - paint_start_row + 1; - } - - paint_back_rows (fullday, paint_start_row, paint_rows_used); - - return TRUE; - } else { - /* Clicked on a child? */ - - child = find_child_by_window (fullday, event->window, &on_text); - - if (!child || on_text || child->ico->recur) - return FALSE; - - /* Prepare for drag */ - - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - has_focus = GTK_WIDGET_HAS_FOCUS (child->widget); - - if (has_focus) { - if (event->y < HANDLE_SIZE) - di->drag_mode = DRAG_SIZE_TOP; - else if (event->y >= (child->height - HANDLE_SIZE)) - di->drag_mode = DRAG_SIZE_BOTTOM; - else - di->drag_mode = DRAG_MOVE; - } else - di->drag_mode = DRAG_MOVE; - - row_height = calc_row_height (fullday); - - di->child = child; - - di->child_click_y = event->y; - di->child_start_row = child->lower_row; - di->child_rows_used = child->rows_used; - - gdk_pointer_grab (child->window, FALSE, - (GDK_BUTTON_MOTION_MASK - | GDK_POINTER_MOTION_HINT_MASK - | GDK_BUTTON_RELEASE_MASK), - NULL, - fullday->up_down_cursor, - event->time); - - draw_xor_rect (fullday); - - return TRUE; - } - - return FALSE; -} - -static int -button_3 (GncalFullDay *fullday, GdkEventButton *event) -{ - static struct menu_item main_items[] = { - { N_("New appointment..."), (GtkSignalFunc) new_appointment, NULL, TRUE } - }; - - GtkWidget *widget; - Child *child; - int on_text; - - widget = GTK_WIDGET (fullday); - - if (event->window == widget->window) { - /* Clicked on main window */ - - if (!GTK_WIDGET_HAS_FOCUS (widget)) - gtk_widget_grab_focus (widget); - - main_items[0].data = fullday; - - popup_menu (main_items, sizeof (main_items) / sizeof (main_items[0]), event); - - return TRUE; - } else { - child = find_child_by_window (fullday, event->window, &on_text); - - if (!child || on_text) - return FALSE; - - child_popup_menu (fullday, child, event); - - return TRUE; - } - - return FALSE; -} - -static gint -gncal_full_day_button_press (GtkWidget *widget, GdkEventButton *event) -{ - GncalFullDay *fullday; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - switch (event->button) { - case 1: - return button_1 (fullday, event); - - case 3: - return button_3 (fullday, event); - - default: - break; - } - - return FALSE; -} - -static void -recompute_motion (GncalFullDay *fullday, int y) -{ - struct drag_info *di; - int f_rows; - int row; - int has_focus; - - di = fullday->drag_info; - - get_tm_range (fullday, fullday->lower, fullday->upper, NULL, NULL, NULL, &f_rows); - - switch (di->drag_mode) { - case DRAG_SELECT: - row = get_row_from_y (fullday, y, FALSE); - - if (row >= f_rows) - row = f_rows - 1; - - if (row < di->sel_click_row) { - di->sel_start_row = row; - di->sel_rows_used = di->sel_click_row - row + 1; - } else { - di->sel_start_row = di->sel_click_row; - di->sel_rows_used = row - di->sel_start_row + 1; - } - - break; - - case DRAG_MOVE: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y - di->child_click_y + (has_focus ? HANDLE_SIZE : 0), TRUE); - - if (row > (f_rows - di->child_rows_used)) - row = f_rows - di->child_rows_used; - - di->child_start_row = row; - - break; - - case DRAG_SIZE_TOP: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y + HANDLE_SIZE, TRUE); - - if (row > (di->child_start_row + di->child_rows_used - 1)) - row = di->child_start_row + di->child_rows_used - 1; - - di->child_rows_used = (di->child_start_row + di->child_rows_used) - row; - di->child_start_row = row; - - break; - - case DRAG_SIZE_BOTTOM: - has_focus = GTK_WIDGET_HAS_FOCUS (di->child->widget); - - if (has_focus) - child_focus_out (di->child->widget, NULL, di->child); - - row = get_row_from_y (fullday, y - HANDLE_SIZE, TRUE); - - if (row <= di->child_start_row) - row = di->child_start_row + 1; - else if (row > f_rows) - row = f_rows; - - di->child_rows_used = row - di->child_start_row; - - break; - - default: - g_assert_not_reached (); - } -} - -static void -get_time_from_rows (GncalFullDay *fullday, int start_row, int rows_used, time_t *t_lower, time_t *t_upper) -{ - struct tm tm; - int row_height; - - get_tm_range (fullday, fullday->lower, fullday->upper, &tm, NULL, NULL, NULL); - - row_height = calc_row_height (fullday); - - tm.tm_min += fullday->interval * start_row; - *t_lower = mktime (&tm); - - tm.tm_min += fullday->interval * rows_used; - *t_upper = mktime (&tm); -} - -static void -update_from_drag_info (GncalFullDay *fullday) -{ - struct drag_info *di; - GtkWidget *widget; - - di = fullday->drag_info; - - widget = GTK_WIDGET (fullday); - - get_time_from_rows (fullday, di->child_start_row, di->child_rows_used, - &di->child->ico->dtstart, - &di->child->ico->dtend); - - child_range_changed (fullday, di->child); - - /* Notify calendar of change */ - - gnome_calendar_object_changed (fullday->calendar, di->child->ico, CHANGE_DATES); - save_default_calendar (fullday->calendar); -} - -static gint -gncal_full_day_button_release (GtkWidget *widget, GdkEventButton *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - gint y; - int retval; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - retval = FALSE; - - switch (di->drag_mode) { - case DRAG_NONE: - break; - - case DRAG_SELECT: - if ((event->time - di->click_time) < UNSELECT_TIMEOUT) - di->sel_rows_used = 0; - else - recompute_motion (fullday, y); - - gdk_pointer_ungrab (event->time); - - paint_back_rows (fullday, di->sel_start_row, MAX (di->sel_rows_used, 1)); - - retval = TRUE; - break; - - case DRAG_MOVE: - case DRAG_SIZE_TOP: - case DRAG_SIZE_BOTTOM: - draw_xor_rect (fullday); - recompute_motion (fullday, y); - gdk_pointer_ungrab (event->time); - - update_from_drag_info (fullday); - - di->child_rows_used = 0; - - retval = TRUE; - break; - - default: - g_assert_not_reached (); - } - - di->drag_mode = DRAG_NONE; - di->child = NULL; - - return retval; -} - -static gint -gncal_full_day_motion (GtkWidget *widget, GdkEventMotion *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - gint y; - int old_min, old_max; - int new_min, new_max; - int new_start_row, new_rows_used; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - di = fullday->drag_info; - - gtk_widget_get_pointer (widget, NULL, &y); - - switch (di->drag_mode) { - case DRAG_NONE: - break; - - case DRAG_SELECT: - old_min = di->sel_start_row; - old_max = di->sel_start_row + di->sel_rows_used - 1; - - recompute_motion (fullday, y); - - new_min = di->sel_start_row; - new_max = di->sel_start_row + di->sel_rows_used - 1; - - new_start_row = MIN (old_min, new_min); - new_rows_used = MAX (old_max, new_max) - new_start_row + 1; - - paint_back_rows (fullday, new_start_row, new_rows_used); - - return TRUE; - - case DRAG_MOVE: - case DRAG_SIZE_TOP: - case DRAG_SIZE_BOTTOM: - draw_xor_rect (fullday); - recompute_motion (fullday, y); - draw_xor_rect (fullday); - - return TRUE; - - default: - g_assert_not_reached (); - } - - return FALSE; -} - -static gint -gncal_full_day_expose (GtkWidget *widget, GdkEventExpose *event) -{ - GncalFullDay *fullday; - Child *child; - int on_text; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (!GTK_WIDGET_DRAWABLE (widget)) - return FALSE; - - fullday = GNCAL_FULL_DAY (widget); - - if (event->window == widget->window) - paint_back (fullday, &event->area); - else { - child = find_child_by_window (fullday, event->window, &on_text); - - if (child && !on_text) - child_draw (fullday, child, &event->area, event->window, FALSE); - } - - return FALSE; -} - -static gint -gncal_full_day_key_press (GtkWidget *widget, GdkEventKey *event) -{ - GncalFullDay *fullday; - struct drag_info *di; - GList *children; - Child *child; - gint pos; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - fullday = GNCAL_FULL_DAY (widget); - - di = fullday->drag_info; - - if (di->sel_rows_used == 0) - return FALSE; - - if (event->keyval == GDK_Return) { - gtk_signal_emit (GTK_OBJECT (fullday), fullday_signals[RANGE_ACTIVATED]); - return TRUE; - } - - /* - * If a non-printable key was pressed, bail. Otherwise, begin - * editing the appointment. - */ - if ((event->keyval < 0x20) || (event->keyval > 0xFF) - || (event->length == 0) || (event->state & GDK_CONTROL_MASK) - || (event->state & GDK_MOD1_MASK)) - return FALSE; - - gtk_signal_emit (GTK_OBJECT (fullday), - fullday_signals[RANGE_ACTIVATED]); - - /* - * Find the new child, which should hopefully be focused, and - * insert the keypress. - */ - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (GTK_WIDGET_HAS_FOCUS (child->widget)) { - pos = gtk_text_get_length (GTK_TEXT (child->widget)); - - gtk_editable_insert_text (GTK_EDITABLE (child->widget), - event->string, - event->length, - &pos); - - return TRUE; - } - } - - return FALSE; -} - -static gint -gncal_full_day_focus_in (GtkWidget *widget, GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS); - gtk_widget_draw_focus (widget); - - return FALSE; -} - -static gint -gncal_full_day_focus_out (GtkWidget *widget, GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS); - gtk_widget_draw_focus (widget); - - return FALSE; -} - -static void -gncal_full_day_forall (GtkContainer *container, gboolean include_internals, GtkCallback callback, gpointer callback_data) -{ - GncalFullDay *fullday; - GList *children; - Child *child; - - g_return_if_fail (container != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (container)); - g_return_if_fail (callback != NULL); - - fullday = GNCAL_FULL_DAY (container); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - (*callback) (child->widget, callback_data); - } -} - -static gint -child_compare (gconstpointer a, gconstpointer b) -{ - const Child *ca = a; - const Child *cb = b; - time_t diff; - - diff = ca->start - cb->start; - - if (diff == 0) - diff = cb->end - ca->end; - - return (diff < 0) ? -1 : (diff > 0) ? 1 : 0; -} - -static int -fullday_add_children (iCalObject *obj, time_t start, time_t end, void *c) -{ - GncalFullDay *fullday = c; - Child *child; - - child = child_new (fullday, start, end, obj); - fullday->children = g_list_insert_sorted (fullday->children, child, child_compare); - - return 1; -} - -void -gncal_full_day_update (GncalFullDay *fullday, iCalObject *ico, int flags) -{ - GList *children; - Child *child; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - if (!fullday->calendar->cal) - return; - - /* Try to find child that changed */ - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->ico == ico) - break; - } - - /* If child was found and nothing but the summary changed, we can just paint the child and return */ - - if (children && !(flags & ~CHANGE_SUMMARY)) { - child_draw (fullday, child, NULL, NULL, TRUE); - return; - } - - /* We have to regenerate and layout our list of children */ - - destroy_children (fullday); - - calendar_iterate (fullday->calendar->cal, - fullday->lower, - fullday->upper, - fullday_add_children, - fullday); - - layout_children (fullday); - - /* Realize and map children */ - - for (children = fullday->children; children; children = children->next) { - if (GTK_WIDGET_REALIZED (fullday)) - child_realize (fullday, children->data); - - if (GTK_WIDGET_MAPPED (fullday)) - child_map (fullday, children->data); - } - - gtk_widget_draw (GTK_WIDGET (fullday), NULL); -} - -void -gncal_full_day_set_bounds (GncalFullDay *fullday, time_t lower, time_t upper) -{ - struct drag_info *di; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - if ((lower != fullday->lower) || (upper != fullday->upper)) { - fullday->lower = lower; - fullday->upper = upper; - - di = fullday->drag_info; - - di->sel_rows_used = 0; /* clear selection */ - - gncal_full_day_update (fullday, NULL, 0); - } -} - -int -gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper) -{ - struct drag_info *di; - time_t alower, aupper; - - g_return_val_if_fail (fullday != NULL, FALSE); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (fullday), FALSE); - - di = fullday->drag_info; - - if (di->sel_rows_used == 0){ - time_t now = time (NULL); - struct tm tm = *localtime (&now); - struct tm thisd = *localtime (&fullday->lower); - - thisd.tm_hour = tm.tm_hour; - thisd.tm_min = tm.tm_min; - thisd.tm_sec = 0; - *lower = mktime (&thisd); - thisd.tm_hour++; - *upper = mktime (&thisd); - return FALSE; - } - - get_time_from_rows (fullday, di->sel_start_row, di->sel_rows_used, &alower, &aupper); - - if (lower) - *lower = alower; - - if (upper) - *upper= aupper; - - return TRUE; -} - -void -gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *ico) -{ - GList *children; - Child *child; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (ico != NULL); - - for (children = fullday->children; children; children = children->next) { - child = children->data; - - if (child->ico == ico) { - gtk_widget_grab_focus (child->widget); - break; - } - } -} - -int -gncal_full_day_get_day_start_yoffset (GncalFullDay *fullday) -{ - GtkWidget *widget; - int begin_row; - - g_return_val_if_fail (fullday != NULL, 0); - g_return_val_if_fail (GNCAL_IS_FULL_DAY (fullday), 0); - - widget = GTK_WIDGET (fullday); - - begin_row = (day_begin * 60) / fullday->interval; - - return widget->style->klass->ythickness + begin_row * calc_row_height (fullday); -} - -static void -range_activated (GncalFullDay *fullday) -{ - struct drag_info *di; - - g_return_if_fail (fullday != NULL); - g_return_if_fail (GNCAL_IS_FULL_DAY (fullday)); - - di = fullday->drag_info; - - /* Remove selection; at this point someone should already have added an appointment */ - - di->sel_rows_used = 0; - - paint_back (fullday, NULL); -} diff --git a/calendar/gui/gncal-full-day.h b/calendar/gui/gncal-full-day.h deleted file mode 100644 index 287c5f63f6..0000000000 --- a/calendar/gui/gncal-full-day.h +++ /dev/null @@ -1,74 +0,0 @@ -/* Full day widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_FULL_DAY_H -#define GNCAL_FULL_DAY_H - - -#include <gtk/gtkcontainer.h> -#include <libgnome/gnome-defs.h> -#include "calendar.h" -#include "gnome-cal.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_FULL_DAY(obj) GTK_CHECK_CAST (obj, gncal_full_day_get_type (), GncalFullDay) -#define GNCAL_FULL_DAY_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_full_day_get_type (), GncalFullDayClass) -#define GNCAL_IS_FULL_DAY(obj) GTK_CHECK_TYPE (obj, gncal_full_day_get_type ()) - - -typedef struct _GncalFullDay GncalFullDay; -typedef struct _GncalFullDayClass GncalFullDayClass; - -struct _GncalFullDay { - GtkContainer container; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - time_t lower; /* lower time to display */ - time_t upper; /* upper time to display */ - int interval; /* interval between rows in minutes */ - - GList *children; /* container children */ - gpointer drag_info; /* internal drag information */ - - GdkCursor *up_down_cursor; /* for dragging children */ - GdkCursor *beam_cursor; /* for the text widgets */ - GdkGC *recur_gc; /* The gc used to draw the recur image */ - GdkGC *bell_gc; /* The gc used to draw on imlib windows */ - -}; - -struct _GncalFullDayClass { - GtkContainerClass parent_class; - - void (* range_activated) (GncalFullDay *fullday); -}; - - -guint gncal_full_day_get_type (void); -GtkWidget *gncal_full_day_new (GnomeCalendar *calendar, time_t lower, time_t upper); - -void gncal_full_day_update (GncalFullDay *fullday, iCalObject *ico, int flags); -void gncal_full_day_set_bounds (GncalFullDay *fullday, time_t lower, time_t upper); - -/* Returns the selected range in lower and upper. If nothing is - * selected, return value is FALSE, otherwise it is TRUE. - * The lower and upper values are always set to proper values, regardless of - * the selection value - */ -int gncal_full_day_selection_range (GncalFullDay *fullday, time_t *lower, time_t *upper); - -void gncal_full_day_focus_child (GncalFullDay *fullday, iCalObject *ico); - -int gncal_full_day_get_day_start_yoffset (GncalFullDay *fullday); - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal-todo.c b/calendar/gui/gncal-todo.c deleted file mode 100644 index 3be3ac4517..0000000000 --- a/calendar/gui/gncal-todo.c +++ /dev/null @@ -1,877 +0,0 @@ -/* To-do widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#include <config.h> -#include <string.h> -#include <gnome.h> -#include "gncal-todo.h" -#include "main.h" -#include "popup-menu.h" -#include "eventedit.h" - -int todo_show_due_date = 0; -int todo_show_priority = 0; -int todo_show_time_remaining = 0; - -int todo_item_dstatus_highlight_overdue = 0; -int todo_item_dstatus_highlight_due_today = 0; -int todo_item_dstatus_highlight_not_due_yet = 0; - - -char *todo_overdue_font_text; -gint todo_current_sort_column = 0; -gint todo_current_sort_type = GTK_SORT_ASCENDING; - -gboolean todo_style_changed =0; -gboolean todo_list_autoresize = 1; -gboolean todo_list_redraw_in_progess = 0; -static void gncal_todo_init (GncalTodo *todo); - - -guint -gncal_todo_get_type (void) -{ - static guint todo_type = 0; - - if (!todo_type) { - GtkTypeInfo todo_info = { - "GncalTodo", - sizeof (GncalTodo), - sizeof (GncalTodoClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) gncal_todo_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - todo_type = gtk_type_unique (gtk_vbox_get_type (), &todo_info); - } - - return todo_type; -} - -static void -ok_button (GtkWidget *widget, GnomeDialog *dialog) -{ - iCalObject *ico; - GncalTodo *todo; - GtkEntry *entry; - GnomeDateEdit *due_date; - GtkText *comment; - GtkSpinButton *priority; - - ico = gtk_object_get_user_data (GTK_OBJECT (dialog)); - - todo = GNCAL_TODO (gtk_object_get_data (GTK_OBJECT (dialog), "gncal_todo")); - entry = GTK_ENTRY (gtk_object_get_data (GTK_OBJECT (dialog), "summary_entry")); - due_date = GNOME_DATE_EDIT (gtk_object_get_data(GTK_OBJECT(dialog), "due_date")); - priority = GTK_SPIN_BUTTON (gtk_object_get_data(GTK_OBJECT(dialog), "priority")); - comment = GTK_TEXT(gtk_object_get_data (GTK_OBJECT(dialog), "comment")); - if (ico->summary) - g_free (ico->summary); - if (ico->comment) - g_free (ico->comment); - ico->dtend = gnome_date_edit_get_date (due_date); - ico->summary = g_strdup (gtk_entry_get_text (entry)); - ico->priority = gtk_spin_button_get_value_as_int (priority); - ico->comment = gtk_editable_get_chars( GTK_EDITABLE(comment), 0, -1); - ico->user_data = NULL; - - if (ico->new) { - gnome_calendar_add_object (todo->calendar, ico); - ico->new = FALSE; - } else - gnome_calendar_object_changed (todo->calendar, ico, CHANGE_ALL); /* ok, summary only... */ - - save_default_calendar (todo->calendar); - gtk_widget_destroy (GTK_WIDGET (dialog)); -} - -static void -cancel_button (GtkWidget *widget, GnomeDialog *dialog) -{ - iCalObject *ico; - - ico = gtk_object_get_user_data (GTK_OBJECT (dialog)); - - ico->user_data = NULL; - - if (ico->new) - ical_object_destroy (ico); - - gtk_widget_destroy (GTK_WIDGET (dialog)); - - -} - -static gint -delete_event (GtkWidget *widget, GdkEvent *event, GnomeDialog *dialog) -{ - cancel_button (NULL, dialog); - return TRUE; -} - -static void -simple_todo_editor (GncalTodo *todo, iCalObject *ico) -{ - GtkWidget *dialog; - GtkWidget *hbox; - GtkWidget *due_box; - GtkWidget *due_label; - GtkWidget *due_entry; - GtkWidget *comment_box; - GtkWidget *comment_label; - GtkWidget *comment_text; - GtkWidget *comment_internal_box; - GtkWidget *comment_sep; - GtkWidget *w; - GtkWidget *pri_box; - GtkWidget *pri_label; - GtkWidget *pri_spin; - GtkObject *pri_adj; - - GtkWidget *entry; - - dialog = gnome_dialog_new (ico->new ? _("Create to-do item") : _("Edit to-do item"), - GNOME_STOCK_BUTTON_OK, - GNOME_STOCK_BUTTON_CANCEL, - NULL); - gnome_dialog_set_parent (GNOME_DIALOG (dialog), GTK_WINDOW (todo->calendar)); - hbox = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (hbox), 4); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), hbox, FALSE, FALSE, 0); - gtk_widget_show (hbox); - - - due_box = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (due_box), 4); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), due_box, FALSE, FALSE, 0); - gtk_widget_show (due_box); - - pri_box = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (pri_box), 4); - gtk_box_pack_start(GTK_BOX (GNOME_DIALOG (dialog)->vbox), pri_box, FALSE, FALSE, 0); - gtk_widget_show (pri_box); - - comment_box = gtk_hbox_new (FALSE, 4); - gtk_container_border_width (GTK_CONTAINER (comment_box), 4); - gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), comment_box, FALSE, FALSE, 0); - gtk_widget_show (comment_box); - - comment_internal_box = gtk_vbox_new(FALSE,2); - gtk_container_border_width (GTK_CONTAINER (comment_internal_box), 4); - - gtk_box_pack_start (GTK_BOX (comment_box), comment_internal_box, TRUE, TRUE, 0); - gtk_widget_show (comment_internal_box); - - w = gtk_label_new (_("Summary:")); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - entry = gtk_entry_new (); - gtk_entry_set_text (GTK_ENTRY (entry), ico->summary); - gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0); - gtk_widget_show (entry); - - - due_label = gtk_label_new (_("Due Date:")); - gtk_box_pack_start (GTK_BOX (due_box), due_label, FALSE, FALSE, 0); - gtk_widget_show (due_label); - - due_entry = gtk_entry_new (); - due_entry = date_edit_new (ico->dtend, TRUE); - gtk_box_pack_start (GTK_BOX (due_box), due_entry, TRUE, TRUE, 0); - gtk_widget_show (due_entry); - - pri_label = gtk_label_new (_("Priority:")); - gtk_box_pack_start (GTK_BOX (pri_box), pri_label, FALSE, FALSE, 0); - gtk_widget_show (pri_label); - - pri_adj = gtk_adjustment_new (5.0, 1.0, 9.0, 1.0, 3.0, 0.0); - pri_spin = gtk_spin_button_new (GTK_ADJUSTMENT(pri_adj), 0.0, 0); - gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (pri_spin), TRUE); - gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (pri_spin), FALSE); - gtk_spin_button_set_snap_to_ticks (GTK_SPIN_BUTTON (pri_spin), FALSE); - gtk_box_pack_start (GTK_BOX (pri_box), pri_spin, FALSE, FALSE, 0); - gtk_widget_show (pri_spin); - - comment_sep = gtk_hseparator_new (); - gtk_box_pack_start (GTK_BOX (comment_box), comment_sep, FALSE, FALSE, 0); - gtk_widget_show(comment_sep); - - comment_label = gtk_label_new (_("Item Comments:")); - gtk_label_set_justify(GTK_LABEL(comment_label), GTK_JUSTIFY_LEFT); - gtk_box_pack_start (GTK_BOX (comment_internal_box), comment_label, TRUE, TRUE, 0); - gtk_widget_show (comment_label); - - - - - comment_text = gtk_text_new (NULL, NULL); - gtk_text_set_editable (GTK_TEXT (comment_text), TRUE); - gtk_text_set_word_wrap( GTK_TEXT(comment_text), TRUE); - gtk_text_freeze(GTK_TEXT(comment_text)); - if(ico->comment) { - gtk_text_insert(GTK_TEXT(comment_text), NULL, NULL, NULL, ico->comment, strlen(ico->comment)); - } - gtk_text_thaw(GTK_TEXT(comment_text)); - gtk_box_pack_start (GTK_BOX (comment_internal_box), comment_text, FALSE, TRUE, 0); - gtk_widget_show (comment_text); - - ico->user_data = dialog; - - gtk_object_set_user_data (GTK_OBJECT (dialog), ico); - - gtk_object_set_data (GTK_OBJECT (dialog), "gncal_todo", todo); - gtk_object_set_data (GTK_OBJECT (dialog), "summary_entry", entry); - gtk_object_set_data (GTK_OBJECT (dialog), "due_date", due_entry); - gtk_object_set_data (GTK_OBJECT (dialog), "priority", pri_spin); - gtk_object_set_data (GTK_OBJECT (dialog), "comment", comment_text); - - gnome_dialog_button_connect (GNOME_DIALOG (dialog), 0, (GtkSignalFunc) ok_button, dialog); - gnome_dialog_button_connect (GNOME_DIALOG (dialog), 1, (GtkSignalFunc) cancel_button, dialog); - - gtk_signal_connect (GTK_OBJECT (dialog), "delete_event", - (GtkSignalFunc) delete_event, - dialog); - - gnome_dialog_set_default (GNOME_DIALOG (dialog), 0); - gnome_dialog_editable_enters (GNOME_DIALOG (dialog), GTK_EDITABLE(entry)); - - gtk_window_position (GTK_WINDOW (dialog), GTK_WIN_POS_MOUSE); - gtk_widget_show (dialog); - gtk_widget_grab_focus (entry); -} - -static iCalObject * -get_clist_selected_ico (GtkCList *clist) -{ - gint sel; - - if (!clist->selection) - return NULL; - - sel = GPOINTER_TO_INT(clist->selection->data); - - return gtk_clist_get_row_data (clist, sel); -} - -static void -add_todo (GncalTodo *todo) -{ - iCalObject *ico; - - ico = ical_new ("", user_name, ""); - ico->type = ICAL_TODO; - ico->new = TRUE; - - simple_todo_editor (todo, ico); -} - -static void -edit_todo (GncalTodo *todo) -{ - simple_todo_editor (todo, get_clist_selected_ico (todo->clist)); -} - -static void -delete_todo (GncalTodo *todo) -{ - gnome_calendar_remove_object (todo->calendar, get_clist_selected_ico (todo->clist)); - save_default_calendar (todo->calendar); - -} - -static void -add_activated (GtkWidget *widget, GncalTodo *todo) -{ - GtkWidget *w; - - while ((w = gtk_grab_get_current ()) != NULL) - gtk_grab_remove (w); - - add_todo (todo); -} - -static void -edit_activated (GtkWidget *widget, GncalTodo *todo) -{ - GtkWidget *w; - - while ((w = gtk_grab_get_current ()) != NULL) - gtk_grab_remove (w); - - edit_todo (todo); -} - -static void -delete_activated (GtkWidget *widget, GncalTodo *todo) -{ - delete_todo (todo); -} - - -static void -clist_row_selected (GtkCList *clist, gint row, gint column, GdkEventButton *event, GncalTodo *todo) -{ - static struct menu_item items[] = { - { N_("Add to-do item..."), (GtkSignalFunc) add_activated, NULL, TRUE }, - { N_("Edit this item..."), (GtkSignalFunc) edit_activated, NULL, TRUE }, - { N_("Delete this item"), (GtkSignalFunc) delete_activated, NULL, TRUE } - }; - - int i; - - gtk_widget_set_sensitive (todo->edit_button, (todo->clist->selection != NULL)); - gtk_widget_set_sensitive (todo->delete_button, (todo->clist->selection != NULL)); - - if (!event) - return; - - switch (event->button) { - case 1: - if (event->type == GDK_2BUTTON_PRESS) - edit_todo (todo); - break; - - case 3: - for (i = 0; i < (sizeof (items) / sizeof (items[0])); i++) - items[i].data = todo; - - popup_menu (items, sizeof (items) / sizeof (items[0]), event); - break; - - default: - break; - } -} - -/* - * once we get a call back stating that a column - * has been resized never ever automatically resize again - */ -void -column_resized (GtkWidget *widget, GncalTodo *todo) -{ - /* disabling autoresize of columns */ - if (todo_list_autoresize && !todo_list_redraw_in_progess){ - todo_list_autoresize = 0; - } -} - -/* - * restore the previously set settings for sorting the - * todo list - */ -static void -init_column_sorting (GtkCList *clist) -{ - - /* due date isn't shown so we can't sort by it */ - if (todo_current_sort_column == 1 && ! todo_show_due_date) - todo_current_sort_column = 0; - - clist->sort_type = todo_current_sort_type; - clist->sort_column = todo_current_sort_column; - - gtk_clist_set_sort_column (clist, todo_current_sort_column); - gtk_clist_sort (clist); -} - -static void -todo_click_column (GtkCList *clist, gint column, gpointer data) -{ - if (column == clist->sort_column) - { - if (clist->sort_type == GTK_SORT_ASCENDING) { - clist->sort_type = GTK_SORT_DESCENDING; - todo_current_sort_type = GTK_SORT_DESCENDING; - } else { - clist->sort_type = GTK_SORT_ASCENDING; - todo_current_sort_type = GTK_SORT_ASCENDING; - } - } - else { - gtk_clist_set_sort_column (clist, column); - todo_current_sort_column = column; - } - - gtk_clist_sort (clist); - - /* - * save the sorting preferences cause I hate to have the user - * click twice - */ - - gnome_config_set_int("/calendar/Todo/sort_column", todo_current_sort_column); - gnome_config_set_int("/calendar/Todo/sort_type", todo_current_sort_type); - gnome_config_sync(); -} - -static void -gncal_todo_init (GncalTodo *todo) -{ - GtkWidget *w; - GtkWidget *sw; - GtkWidget *hbox; - gchar *titles[4] = { - N_("Summary"), - N_("Due Date"), - N_("Priority"), - N_("Time Left") - }; - char *tmp[4]; - tmp[0] = _(titles[0]); - tmp[1] = _(titles[1]); - tmp[2] = _(titles[2]); - tmp[3] = _(titles[3]); - - gtk_box_set_spacing (GTK_BOX (todo), 4); - - /* Label */ - - w = gtk_label_new (_("To-do list")); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5); - gtk_box_pack_start (GTK_BOX (todo), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Clist */ - - sw = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); - gtk_box_pack_start (GTK_BOX (todo), sw, TRUE, TRUE, 0); - gtk_widget_show (sw); - - - w = gtk_clist_new_with_titles(4, tmp); - - todo->clist = GTK_CLIST (w); - gtk_clist_set_selection_mode (todo->clist, GTK_SELECTION_BROWSE); - - gtk_signal_connect (GTK_OBJECT (todo->clist), "select_row", - (GtkSignalFunc) clist_row_selected, - todo); - gtk_clist_set_button_actions (todo->clist, 2, GTK_BUTTON_SELECTS); - gtk_signal_connect (GTK_OBJECT (todo->clist), "resize_column", - (GtkSignalFunc) column_resized, - todo); - gtk_signal_connect (GTK_OBJECT (todo->clist), "click_column", - (GtkSignalFunc) todo_click_column, NULL); - - gtk_container_add (GTK_CONTAINER (sw), w); - gtk_widget_show (w); - - /* Box for buttons */ - - hbox = gtk_hbox_new (TRUE, 4); - gtk_box_pack_start (GTK_BOX (todo), hbox, FALSE, FALSE, 0); - gtk_widget_show (hbox); - - /* Add */ - - w = gtk_button_new_with_label (_("Add...")); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) add_activated, - todo); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - gtk_widget_show (w); - - /* Edit */ - - w = gtk_button_new_with_label (_("Edit...")); - todo->edit_button = w; - gtk_widget_set_sensitive (w, FALSE); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) edit_activated, - todo); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - gtk_widget_show (w); - - /* Delete */ - - w = gtk_button_new_with_label (_("Delete")); - todo->delete_button = w; - gtk_widget_set_sensitive (w, FALSE); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) delete_activated, - todo); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - gtk_widget_show (w); -} - -GtkWidget * -gncal_todo_new (GnomeCalendar *calendar) -{ - GncalTodo *todo; - - g_return_val_if_fail (calendar != NULL, NULL); - - todo = gtk_type_new (gncal_todo_get_type ()); - - todo->calendar = calendar; - - gncal_todo_update (todo, NULL, 0); - - return GTK_WIDGET (todo); -} - -static char * -convert_time_t_to_char (time_t t) -{ - char buf[100]; - struct tm tm; - - tm = *localtime (&t); - strftime(buf, sizeof (buf), "%m/%d/%Y", &tm); - - return g_strdup (buf); -} - -enum todo_styles { - TODO_STYLE_OVERDUE, - TODO_STYLE_DUE_TODAY, - TODO_STYLE_NOT_DUE -}; - - -enum todo_status { - TODO_ITEM_DSTATUS_NOT_DUE_YET, - TODO_ITEM_DSTATUS_DUE_TODAY, - TODO_ITEM_DSTATUS_OVERDUE, - TODO_ITEM_DSTATUS_LAST_DUE_STATUS -}; -typedef enum todo_status todo_status; - -static GtkStyle * -make_todo_style(GncalTodo *todo, todo_status style_type) -{ - GtkStyle *style = NULL; - GdkColor style_color; - int color_prop = 0; - switch(style_type) { - case TODO_ITEM_DSTATUS_NOT_DUE_YET: - color_prop = COLOR_PROP_TODO_NOT_DUE_YET; - break; - case TODO_ITEM_DSTATUS_DUE_TODAY: - color_prop = COLOR_PROP_TODO_DUE_TODAY; - break; - case TODO_ITEM_DSTATUS_OVERDUE: - color_prop = COLOR_PROP_TODO_OVERDUE; - break; - case TODO_ITEM_DSTATUS_LAST_DUE_STATUS: - } - - style_color.red = color_props[color_prop].r; - style_color.green = color_props[color_prop].g; - style_color.blue = color_props[color_prop].b; - - style = gtk_style_copy (GTK_WIDGET (todo->clist)->style); - style->base[GTK_STATE_NORMAL] = style_color; - return style; -} - - - - -static -todo_status todo_item_due_status(time_t *todo_due_time) { - struct tm due_tm_time; - struct tm current_time; - struct tm *temp_tm; - time_t current_time_val = time(NULL); - temp_tm = localtime(todo_due_time); - /* make a copy so it dosen't get over written */ - memcpy(&due_tm_time, temp_tm, sizeof(struct tm)); - - - temp_tm = localtime(¤t_time_val); - memcpy(¤t_time, temp_tm, sizeof(struct tm)); - - if(due_tm_time.tm_mon == current_time.tm_mon && - due_tm_time.tm_mday == current_time.tm_mday && - due_tm_time.tm_year == current_time.tm_year) { - return TODO_ITEM_DSTATUS_DUE_TODAY; - } - - if((*todo_due_time) < current_time_val) { - return TODO_ITEM_DSTATUS_OVERDUE; - } - - return TODO_ITEM_DSTATUS_NOT_DUE_YET; -} - - -enum todo_remaining_time_form { - TODO_ITEM_REMAINING_WEEKS, - TODO_ITEM_REMAINING_DAYS, - TODO_ITEM_REMAINING_HOURS, - TODO_ITEM_REMAINING_MINUTES, - TODO_ITEM_REMAINING_SECONDS -}; -typedef enum todo_remaining_time_form todo_remaining_time_form; - -static void -insert_in_clist (GncalTodo *todo, iCalObject *ico) -{ - int i; - char *text[4]; - char time_remaining_buffer[100]; - time_t time_remain; - todo_remaining_time_form time_remaining_form; - int sec_in_week = 3600*7*24; - int sec_in_day = 3600*24; - int sec_in_hour = 3600; - int sec_in_minute = 60; - int weeks = 0; - int days = 0; - int hours = 0; - int minutes = 0; - int seconds = 0; - - - /* an array for the styles of items */ - static GtkStyle *dstatus_styles[TODO_ITEM_DSTATUS_LAST_DUE_STATUS]; - /* we want to remake the styles when the status is changed, - also we need to check for the null value in the pointer so we init them - at startup */ - if (todo_style_changed || !dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET]) { - g_free(dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET]); - g_free(dstatus_styles[TODO_ITEM_DSTATUS_OVERDUE]); - g_free(dstatus_styles[TODO_ITEM_DSTATUS_DUE_TODAY]); - - dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET] = make_todo_style(todo, TODO_ITEM_DSTATUS_NOT_DUE_YET); - dstatus_styles[TODO_ITEM_DSTATUS_OVERDUE] = make_todo_style(todo, TODO_ITEM_DSTATUS_OVERDUE); - dstatus_styles[TODO_ITEM_DSTATUS_DUE_TODAY] = make_todo_style(todo, TODO_ITEM_DSTATUS_DUE_TODAY); - - todo_style_changed = 0; - } - - - - - - text[0] = ico->summary; - - if(todo_show_time_remaining) { - memset(time_remaining_buffer, 0, 100); - /* we need to make a string that represents the amount of time remaining - before this task is due */ - - /* for right now all I'll do is up to the hours. */ - time_remain = (ico->dtend - time(NULL)); - if(time_remain < 0) { - text[3] = "Overdue!"; - } - else { - - /* lets determine a decent denomination to display */ - if(time_remain / (sec_in_week)) - { - /* we have weeks available */ - time_remaining_form = TODO_ITEM_REMAINING_WEEKS; - weeks = time_remain / sec_in_week; - days = (time_remain % (sec_in_week))/sec_in_day; - } - else if(time_remain / (sec_in_day)) - { - /* we have days available */ - time_remaining_form = TODO_ITEM_REMAINING_DAYS; - days = time_remain / sec_in_day; - hours = (time_remain % sec_in_day)/sec_in_hour; - } - else if(time_remain / (sec_in_hour)) - { - /* we have hours available */ - time_remaining_form = TODO_ITEM_REMAINING_HOURS; - hours = time_remain /sec_in_hour; - minutes = (time_remain % sec_in_hour) / sec_in_minute; - } - else if(time_remain / sec_in_minute) - { - time_remaining_form = TODO_ITEM_REMAINING_MINUTES; - minutes = time_remain / sec_in_minute; - seconds = time_remain % sec_in_minute; - } - else - { - time_remaining_form = TODO_ITEM_REMAINING_SECONDS; - seconds = time_remain; - } - - switch(time_remaining_form) - { - case TODO_ITEM_REMAINING_WEEKS: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", weeks, - (weeks > 1) ? _("Weeks") : _("Week"), - days, (days > 1) ? _("Days") : _("Day")); - break; - case TODO_ITEM_REMAINING_DAYS: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", days, - (days > 1) ? _("Days") : _("Day"), - hours, (hours > 1) ? _("Hours") : _("Hour")); - break; - case TODO_ITEM_REMAINING_HOURS: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", hours, - (hours > 1) ? _("Hours") : _("Hour"), - minutes, (minutes > 1) ? _("Minutes") : _("Minute")); - break; - case TODO_ITEM_REMAINING_MINUTES: - snprintf(time_remaining_buffer, 100, "%d %s %d %s", minutes, - (minutes > 1) ? _("Minutes") : _("Minute"), - seconds, (seconds > 1) ? _("Seconds") : _("Second")); - break; - case TODO_ITEM_REMAINING_SECONDS: - snprintf(time_remaining_buffer, 100, "%d %s", seconds, - (seconds > 1) ? _("Seconds") : _("Second")); - break; - } - text[3] = g_strdup(time_remaining_buffer); - todo->data_ptrs = g_slist_append(todo->data_ptrs, text[3]); - } - - } - else { - text[3] = "Loose penguini!"; - } - /* - * right now column 0 will be the summary - * and column 1 will be the due date. - * WISH: this should be able to be changed on the fly - */ - - if(ico->dtend && todo_show_due_date) - { - text[1] = convert_time_t_to_char (ico->dtend); - /* Append the data's pointer so later it can be properly freed */ - todo->data_ptrs = g_slist_append (todo->data_ptrs, text[1]); - } - else - text[1] = NULL; - - if(ico->priority && todo_show_priority) - { - text[2] = g_strdup_printf ("%d", ico->priority); - todo->data_ptrs = g_slist_append (todo->data_ptrs, text[2]); - } - else - text[2] = NULL; - - i = gtk_clist_append (todo->clist, text); - - gtk_clist_set_row_data (todo->clist, i, ico); - - /* - * determine if the task is overdue.. - * if so mark with the apropriate style - */ - - switch(todo_item_due_status(&ico->dtend)) { - case TODO_ITEM_DSTATUS_NOT_DUE_YET: - if(todo_item_dstatus_highlight_not_due_yet) - { - gtk_clist_set_row_style(todo->clist, i, dstatus_styles[TODO_ITEM_DSTATUS_NOT_DUE_YET]); - } - break; - case TODO_ITEM_DSTATUS_DUE_TODAY: - if(todo_item_dstatus_highlight_due_today) - { - gtk_clist_set_row_style(todo->clist, i, dstatus_styles[TODO_ITEM_DSTATUS_DUE_TODAY]); - } - break; - case TODO_ITEM_DSTATUS_OVERDUE: - if(todo_item_dstatus_highlight_overdue) - { - gtk_clist_set_row_style(todo->clist, i, dstatus_styles[TODO_ITEM_DSTATUS_OVERDUE]); - } - break; - case TODO_ITEM_DSTATUS_LAST_DUE_STATUS: - } - - /* keep the list in order */ - gtk_clist_sort (todo->clist); -} - -void -gncal_todo_update (GncalTodo *todo, iCalObject *ico, int flags) -{ - GList *list; - GSList *current_list; - - g_return_if_fail (todo != NULL); - g_return_if_fail (GNCAL_IS_TODO (todo)); - - /* - * shut down the resize handler cause we are playing with the list. - * In otherwords turn off the event handler - */ - todo_list_redraw_in_progess =1; - - /* freeze the list */ - gtk_clist_freeze (todo->clist); - init_column_sorting (todo->clist); - - /* - * before here we have to free some of the memory that - * stores the due date, or else we have a memory leak. - * luckily all of the pointers are stored in todo->data_ptrs; - */ - - /* check on the columns that we should display */ - /* check for due date */ - - if(todo_show_due_date) { - gtk_clist_set_column_visibility (todo->clist, 1, 1); - } - else { - gtk_clist_set_column_visibility (todo->clist, 1, 0); - } - - if(todo_show_time_remaining) { - gtk_clist_set_column_visibility (todo->clist, 3, 1); - } - else { - gtk_clist_set_column_visibility (todo->clist, 3, 0); - } - - - if(todo_show_priority) - gtk_clist_set_column_visibility (todo->clist, 2, 1); - else - gtk_clist_set_column_visibility (todo->clist, 2, 0); - - /* free the memory locations that were used in the previous display */ - for (current_list = todo->data_ptrs; current_list != NULL; current_list = g_slist_next(current_list)){ - g_free(current_list->data); - } - - /* free the list and clear out the pointer */ - g_slist_free(todo->data_ptrs); - todo->data_ptrs = NULL; - - gtk_clist_clear (todo->clist); - - for (list = todo->calendar->cal->todo; list; list = list->next) - insert_in_clist (todo, list->data); - - /* if we are autoresizing then do it now */ - if(todo_list_autoresize && todo->clist->rows != 0) - gtk_clist_columns_autosize (todo->clist); - - gtk_clist_thaw (todo->clist); - - gtk_widget_set_sensitive (todo->edit_button, (todo->clist->selection != NULL)); - gtk_widget_set_sensitive (todo->delete_button, (todo->clist->selection != NULL)); - todo_list_redraw_in_progess = 0; -} - - - - - - - - diff --git a/calendar/gui/gncal-todo.h b/calendar/gui/gncal-todo.h deleted file mode 100644 index 51cfadea3f..0000000000 --- a/calendar/gui/gncal-todo.h +++ /dev/null @@ -1,55 +0,0 @@ -/* To-do widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef GNCAL_TODO_H -#define GNCAL_TODO_H - -#include <gtk/gtkclist.h> -#include <gtk/gtkvbox.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - - -BEGIN_GNOME_DECLS - - -#define GNCAL_TODO(obj) GTK_CHECK_CAST (obj, gncal_todo_get_type (), GncalTodo) -#define GNCAL_TODO_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_todo_get_type (), GncalTodoClass) -#define GNCAL_IS_TODO(obj) GTK_CHECK_TYPE (obj, gncal_todo_get_type ()) - - -typedef struct _GncalTodo GncalTodo; -typedef struct _GncalTodoClass GncalTodoClass; - -struct _GncalTodo { - GtkVBox vbox; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - GtkCList *clist; - - GtkWidget *edit_button; - GtkWidget *delete_button; - GSList *data_ptrs; - - -}; - -struct _GncalTodoClass { - GtkVBoxClass parent_class; -}; - - -guint gncal_todo_get_type (void); -GtkWidget *gncal_todo_new (GnomeCalendar *calendar); - -void gncal_todo_update (GncalTodo *todo, iCalObject *ico, int flags); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal-week-view.c b/calendar/gui/gncal-week-view.c deleted file mode 100644 index 888c656ff4..0000000000 --- a/calendar/gui/gncal-week-view.c +++ /dev/null @@ -1,255 +0,0 @@ -/* Week view composite widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <config.h> -#include <gnome.h> -#include <string.h> -#include <gtk/gtk.h> -#include "gncal-week-view.h" -#include "main.h" -#include "timeutil.h" - -static void gncal_week_view_init (GncalWeekView *wview); - - -guint -gncal_week_view_get_type (void) -{ - static guint week_view_type = 0; - - if (!week_view_type) { - GtkTypeInfo week_view_info = { - "GncalWeekView", - sizeof (GncalWeekView), - sizeof (GncalWeekViewClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) gncal_week_view_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - week_view_type = gtk_type_unique (gtk_vbox_get_type (), &week_view_info); - } - - return week_view_type; -} - -static void -gncal_week_view_init (GncalWeekView *wview) -{ - int i; - - wview->calendar = NULL; - memset (&wview->start_of_week, 0, sizeof (wview->start_of_week)); - - for (i = 0; i < 7; i++) - wview->days[i] = NULL; - - wview->gtk_calendar = NULL; -} - -static void -jump_to_day (GtkCalendar *cal, GncalWeekView *wview, int day) -{ - struct tm tm; - time_t t; - static int inside; - - if (inside) - return; - inside = 1; - tm.tm_mday = day; - tm.tm_mon = cal->month; - tm.tm_year = cal->year - 1900; - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_isdst = -1; - t = mktime (&tm); - - gncal_week_view_set (wview, t); - inside = 0; -} - -static void -jump_to_day_click (GtkCalendar *cal, GncalWeekView *wview) -{ - jump_to_day (cal, wview, cal->selected_day); -} - -static void -sync_week (GtkCalendar *cal, GncalWeekView *wview) -{ - jump_to_day (cal, wview, wview->start_of_week.tm_mday + 7); - gnome_calendar_tag_calendar (wview->calendar, wview->gtk_calendar); -} - -static void -double_click_on_weekday (GtkWidget *widget, GdkEvent *e, GncalWeekView *wview) -{ -} - -GtkWidget * -gncal_week_view_new (GnomeCalendar *calendar, time_t start_of_week) -{ - GncalWeekView *wview; - GtkWidget *table; - int i; - - g_return_val_if_fail (calendar != NULL, NULL); - - wview = gtk_type_new (gncal_week_view_get_type ()); - - table = gtk_table_new (0, 0, 0); - gtk_table_set_homogeneous (GTK_TABLE (table), TRUE); - wview->label = gtk_label_new (""); - gtk_box_pack_start (GTK_BOX (wview), wview->label, 0, 0, 0); - gtk_box_pack_start (GTK_BOX (wview), table, 1, 1, 0); - wview->calendar = calendar; - for (i = 0; i < 7; i++) { - wview->days[i] = GNCAL_DAY_VIEW (gncal_day_view_new (calendar, 0, 0)); - gtk_signal_connect (GTK_OBJECT (wview->days [i]), "button_press_event", - GTK_SIGNAL_FUNC(double_click_on_weekday), wview); - - if (i < 5) - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->days[i]), - i, i + 1, - 0, 1, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - else - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->days[i]), - i - 2, i - 1, - 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 0, 0); - - gtk_widget_show (GTK_WIDGET (wview->days[i])); - } - - wview->gtk_calendar = GTK_CALENDAR (gtk_calendar_new ()); - - gtk_signal_connect (GTK_OBJECT (wview->gtk_calendar), "day_selected_double_click", - GTK_SIGNAL_FUNC(jump_to_day_click), wview); - gtk_signal_connect (GTK_OBJECT (wview->gtk_calendar), "month_changed", - GTK_SIGNAL_FUNC(sync_week), wview); - - gtk_calendar_display_options (wview->gtk_calendar, - (GTK_CALENDAR_SHOW_HEADING - | GTK_CALENDAR_SHOW_DAY_NAMES - | (week_starts_on_monday - ? GTK_CALENDAR_WEEK_START_MONDAY : 0))); - - gtk_table_attach (GTK_TABLE (table), GTK_WIDGET (wview->gtk_calendar), - 0, 3, - 1, 2, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - GTK_EXPAND | GTK_FILL | GTK_SHRINK, - 4, 4); - gtk_widget_show (GTK_WIDGET (wview->gtk_calendar)); - - gncal_week_view_set (wview, start_of_week); - - return GTK_WIDGET (wview); -} - -static void -update (GncalWeekView *wview, int update_days, iCalObject *object, int flags) -{ - int i; - - if (update_days) - for (i = 0; i < 7; i++) - gncal_day_view_update (wview->days[i], object, flags); - - /* FIXME: update extra widgets */ -} - -void -gncal_week_view_update (GncalWeekView *wview, iCalObject *ico, int flags) -{ - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - update (wview, TRUE, ico, flags); -} - -void -gncal_week_view_set (GncalWeekView *wview, time_t start_of_week) -{ - struct tm tm; - time_t day_start, day_end, week_start, week_end; - int i; - - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - tm = *localtime (&start_of_week); - - /* back up to start of week (Monday) */ - - tm.tm_mday -= (tm.tm_wday == 0) ? 6 : (tm.tm_wday - 1); - - /* Start of day */ - - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - - day_start = week_start = mktime (&tm); - - /* Calendar */ - - gtk_calendar_select_month (wview->gtk_calendar, tm.tm_mon, tm.tm_year + 1900); - - /* Day views */ - - for (i = 0; i < 7; i++) { /* rest of days */ - tm.tm_mday++; - day_end = mktime (&tm); - - gncal_day_view_set_bounds (wview->days[i], day_start, day_end - 1); - - day_start = day_end; - } - - update (wview, FALSE, NULL, 0); - - /* The label */ - { - char buf [3][100]; - - week_end = time_add_day (week_start, 6); - - strftime (buf[0], sizeof (buf[0]), _("%a %b %d %Y"), - localtime(&week_start)); - - strftime (buf[1], sizeof (buf[1]), _("%a %b %d %Y"), - localtime(&week_end)); - - g_snprintf(buf[2], sizeof(buf[2]), "%s - %s", buf[0], buf[1]); - gtk_label_set (GTK_LABEL (wview->label), buf[2]); - - } -} - -void -gncal_week_view_time_format_changed (GncalWeekView *wview) -{ - g_return_if_fail (wview != NULL); - g_return_if_fail (GNCAL_IS_WEEK_VIEW (wview)); - - gtk_calendar_display_options (wview->gtk_calendar, - (week_starts_on_monday - ? (wview->gtk_calendar->display_flags - | GTK_CALENDAR_WEEK_START_MONDAY) - : (wview->gtk_calendar->display_flags - & ~GTK_CALENDAR_WEEK_START_MONDAY))); -} diff --git a/calendar/gui/gncal-week-view.h b/calendar/gui/gncal-week-view.h deleted file mode 100644 index ab06161844..0000000000 --- a/calendar/gui/gncal-week-view.h +++ /dev/null @@ -1,57 +0,0 @@ -/* Week view composite widget for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef WEEK_VIEW_H -#define WEEK_VIEW_H - - -#include <gtk/gtkvbox.h> -#include <gtk/gtktable.h> -#include <gtk/gtkvbox.h> -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gncal-day-view.h" - -BEGIN_GNOME_DECLS - - -#define GNCAL_WEEK_VIEW(obj) GTK_CHECK_CAST (obj, gncal_week_view_get_type (), GncalWeekView) -#define GNCAL_WEEK_VIEW_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gncal_week_view_get_type (), GncalWeekViewClass) -#define GNCAL_IS_WEEK_VIEW(obj) GTK_CHECK_TYPE (obj, gncal_week_view_get_type ()) - - -typedef struct _GncalWeekView GncalWeekView; -typedef struct _GncalWeekViewClass GncalWeekViewClass; - -struct _GncalWeekView { - GtkVBox box; - - GnomeCalendar *calendar; /* the calendar we are associated to */ - - struct tm start_of_week; - - GncalDayView *days[7]; /* the day view widgets */ - GtkCalendar *gtk_calendar; /* At least for now; see the FIXME comments in the .c file */ - GtkWidget *label; -}; - -struct _GncalWeekViewClass { - GtkVBoxClass parent_class; -}; - - -guint gncal_week_view_get_type (void); -GtkWidget *gncal_week_view_new (GnomeCalendar *calendar, time_t start_of_week); - -void gncal_week_view_update (GncalWeekView *wview, iCalObject *ico, int flags); -void gncal_week_view_set (GncalWeekView *wview, time_t start_of_week); -void gncal_week_view_time_format_changed (GncalWeekView *wview); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gncal.desktop b/calendar/gui/gncal.desktop deleted file mode 100644 index 9ee2a2db9b..0000000000 --- a/calendar/gui/gncal.desktop +++ /dev/null @@ -1,37 +0,0 @@ -[Desktop Entry] -Name=Calendar -Name[da]=Kalender -Name[de]=Kalender -Name[el]=Çìåñïëüãéï -Name[es]=Calendario -Name[et]=Kalender -Name[fi]=Kalenteri -Name[fr]=Calendrier -Name[gl]=Axenda -Name[ja]=¥«¥ì¥ó¥À¡¼ -Name[ko]=´Þ·Â -Name[no]=Kalender -Name[pt]=Agenda -Name[pt_BR]=Calendário -Name[ru]=ëÁÌÅÎÄÁÒØ -Name[sv]=Kalender -Comment=Calendar application -Comment[da]=Gnome Kalender -Comment[de]=Gnome Kalender -Comment[el]=Çìåñïëüãéï ôïõ Gnome -Comment[es]=Calendario de Gnome -Comment[et]=GNOME kalender -Comment[fi]=GNOME-kalenteri -Comment[fr]=Calendrier GNOME -Comment[gl]=Axenda de GNOME -Comment[ja]=GNOME¥«¥ì¥ó¥À¡¼ -Comment[ko]=±×³ð ´Þ·Â -Comment[no]=Gnome Kalender -Comment[pt]=Agenda Gnome -Comment[pt_BR]=Calendário GNOME -Comment[ru]=ëÁÌÅÎÄÁÒØ Gnome -Comment[sv]=Gnome-kalender -Exec=gnomecal -Icon=gnome-calendar.png -Terminal=0 -Type=Application diff --git a/calendar/gui/gnome-cal.c b/calendar/gui/gnome-cal.c deleted file mode 100644 index 387d46a31c..0000000000 --- a/calendar/gui/gnome-cal.c +++ /dev/null @@ -1,613 +0,0 @@ -/* - * GnomeCalendar widget - * Copyright (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ -#include <config.h> -#include <gnome.h> -#include <unistd.h> -#include <signal.h> -#include <sys/wait.h> -#include <fcntl.h> -#include "calendar.h" -#include "gnome-cal.h" -#include "gncal-day-panel.h" -#include "gncal-week-view.h" -#include "month-view.h" -#include "year-view.h" -#include "timeutil.h" -#include "main.h" -#include "corba-cal.h" - -GnomeApp *parent_class; - -guint -gnome_calendar_get_type (void) -{ - static guint gnome_calendar_type = 0; - if(!gnome_calendar_type) { - GtkTypeInfo gnome_calendar_info = { - "GnomeCalendar", - sizeof(GnomeCalendar), - sizeof(GnomeCalendarClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) NULL, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL, - }; - gnome_calendar_type = gtk_type_unique(gnome_app_get_type(), &gnome_calendar_info); - parent_class = gtk_type_class (gnome_app_get_type()); - } - return gnome_calendar_type; -} - -static void -setup_widgets (GnomeCalendar *gcal) -{ - time_t now; - - now = time (NULL); - - gcal->notebook = gtk_notebook_new (); - gcal->day_view = gncal_day_panel_new (gcal, now); - gcal->week_view = gncal_week_view_new (gcal, now); - gcal->month_view = month_view_new (gcal, now); - gcal->year_view = year_view_new (gcal, now); - - gcal->year_view_sw = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (gcal->year_view_sw), - GTK_POLICY_NEVER, - GTK_POLICY_AUTOMATIC); - gtk_container_add (GTK_CONTAINER (gcal->year_view_sw), gcal->year_view); - GTK_LAYOUT (gcal->year_view)->vadjustment->step_increment = 10.0; - gtk_adjustment_changed (GTK_ADJUSTMENT (GTK_LAYOUT (gcal->year_view)->vadjustment)); - - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->day_view, gtk_label_new (_("Day View"))); - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->week_view, gtk_label_new (_("Week View"))); - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->month_view, gtk_label_new (_("Month View"))); - gtk_notebook_append_page (GTK_NOTEBOOK (gcal->notebook), gcal->year_view_sw, gtk_label_new (_("Year View"))); - - gtk_widget_show_all (gcal->notebook); - - gnome_app_set_contents (GNOME_APP (gcal), gcal->notebook); -} - -static GtkWidget * -get_current_page (GnomeCalendar *gcal) -{ - return GTK_NOTEBOOK (gcal->notebook)->cur_page->child; -} - -char * -gnome_calendar_get_current_view_name (GnomeCalendar *gcal) -{ - GtkWidget *page; - - g_return_val_if_fail (gcal != NULL, "dayview"); - g_return_val_if_fail (GNOME_IS_CALENDAR (gcal), "dayview"); - - page = get_current_page (gcal); - - if (page == gcal->day_view) - return "dayview"; - else if (page == gcal->week_view) - return "weekview"; - else if (page == gcal->month_view) - return "monthview"; - else if (page == gcal->year_view_sw) - return "yearview"; - else - return "dayview"; -} - -void -gnome_calendar_goto (GnomeCalendar *gcal, time_t new_time) -{ - GtkWidget *current; - - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (new_time != -1); - - current = get_current_page (gcal); - new_time = time_day_begin (new_time); - - if (current == gcal->day_view) - gncal_day_panel_set (GNCAL_DAY_PANEL (gcal->day_view), new_time); - else if (current == gcal->week_view) - gncal_week_view_set (GNCAL_WEEK_VIEW (gcal->week_view), new_time); - else if (current == gcal->month_view) - month_view_set (MONTH_VIEW (gcal->month_view), new_time); - else if (current == gcal->year_view_sw) - year_view_set (YEAR_VIEW (gcal->year_view), new_time); - else { - g_warning ("My penguin is gone!"); - g_assert_not_reached (); - } - - gcal->current_display = new_time; -} - -static void -gnome_calendar_direction (GnomeCalendar *gcal, int direction) -{ - GtkWidget *cp = get_current_page (gcal); - time_t new_time; - - if (cp == gcal->day_view) - new_time = time_add_day (time_day_begin (gcal->current_display), 1 * direction); - else if (cp == gcal->week_view) - new_time = time_add_week (time_week_begin (gcal->current_display), 1 * direction); - else if (cp == gcal->month_view) - new_time = time_add_month (time_month_begin (gcal->current_display), 1 * direction); - else if (cp == gcal->year_view_sw) - new_time = time_add_year (time_year_begin (gcal->current_display), 1 * direction); - else { - g_warning ("Weee! Where did the penguin go?"); - g_assert_not_reached (); - new_time = 0; - } - - gnome_calendar_goto (gcal, new_time); -} - -void -gnome_calendar_next (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gnome_calendar_direction (gcal, 1); -} - -void -gnome_calendar_previous (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gnome_calendar_direction (gcal, -1); -} - -void -gnome_calendar_dayjump (GnomeCalendar *gcal, time_t time) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gtk_notebook_set_page (GTK_NOTEBOOK (gcal->notebook), 0); - gnome_calendar_goto (gcal, time); -} - -void -gnome_calendar_goto_today (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - gnome_calendar_goto (gcal, time (NULL)); -} - -void -gnome_calendar_set_view (GnomeCalendar *gcal, char *page_name) -{ - int page = 0; - - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (page_name != NULL); - - - if (strcmp (page_name, "dayview") == 0) - page = 0; - else if (strcmp (page_name, "weekview") == 0) - page = 1; - else if (strcmp (page_name, "monthview") == 0) - page = 2; - else if (strcmp (page_name, "yearview") == 0) - page = 3; - gtk_notebook_set_page (GTK_NOTEBOOK (gcal->notebook), page); -} - -GtkWidget * -gnome_calendar_new (char *title) -{ - GtkWidget *retval; - GnomeCalendar *gcal; - GnomeApp *app; - - retval = gtk_type_new (gnome_calendar_get_type ()); - app = GNOME_APP (retval); - gcal = GNOME_CALENDAR (retval); - - app->name = g_strdup ("calendar"); - app->prefix = g_strconcat ("/", app->name, "/", NULL); - - gtk_window_set_title(GTK_WINDOW(retval), title); - - gcal->current_display = time_day_begin (time (NULL)); - gcal->cal = calendar_new (title,CALENDAR_INIT_ALARMS); - setup_widgets (gcal); - gnome_calendar_create_corba_server (gcal); - - return retval; -} - -static void -gnome_calendar_update_all (GnomeCalendar *cal, iCalObject *object, int flags) -{ - gncal_day_panel_update (GNCAL_DAY_PANEL (cal->day_view), object, flags); - gncal_week_view_update (GNCAL_WEEK_VIEW (cal->week_view), object, flags); - month_view_update (MONTH_VIEW (cal->month_view), object, flags); - year_view_update (YEAR_VIEW (cal->year_view), object, flags); -} - -int -gnome_calendar_load (GnomeCalendar *gcal, char *file) -{ - char *r; - - g_return_val_if_fail (gcal != NULL, 0); - g_return_val_if_fail (GNOME_IS_CALENDAR (gcal), 0); - g_return_val_if_fail (file != NULL, 0); - - if ((r = calendar_load (gcal->cal, file)) != NULL){ - printf ("Error loading calendar: %s\n", r); - return 0; - } - gnome_calendar_update_all (gcal, NULL, 0); - return 1; -} - -void -gnome_calendar_add_object (GnomeCalendar *gcal, iCalObject *obj) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (obj != NULL); - - calendar_add_object (gcal->cal, obj); - gnome_calendar_update_all (gcal, obj, CHANGE_NEW); -} - -void -gnome_calendar_remove_object (GnomeCalendar *gcal, iCalObject *obj) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (obj != NULL); - - calendar_remove_object (gcal->cal, obj); - gnome_calendar_update_all (gcal, obj, CHANGE_ALL); -} - -void -gnome_calendar_object_changed (GnomeCalendar *gcal, iCalObject *obj, int flags) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - g_return_if_fail (obj != NULL); - - gcal->cal->modified = TRUE; - - gnome_calendar_update_all (gcal, obj, flags); - calendar_object_changed (gcal->cal, obj, flags); -} - -static int -max_open_files (void) -{ - static int files; - - if (files) - return files; - - files = sysconf (_SC_OPEN_MAX); - if (files != -1) - return files; -#ifdef OPEN_MAX - return files = OPEN_MAX; -#else - return files = 256; -#endif -} - -static void -execute (char *command, int close_standard) -{ - struct sigaction ignore, save_intr, save_quit; - int status = 0, i; - pid_t pid; - - ignore.sa_handler = SIG_IGN; - sigemptyset (&ignore.sa_mask); - ignore.sa_flags = 0; - - sigaction (SIGINT, &ignore, &save_intr); - sigaction (SIGQUIT, &ignore, &save_quit); - - if ((pid = fork ()) < 0){ - fprintf (stderr, "\n\nfork () = -1\n"); - return; - } - if (pid == 0){ - pid = fork (); - if (pid == 0){ - const int top = max_open_files (); - sigaction (SIGINT, &save_intr, NULL); - sigaction (SIGQUIT, &save_quit, NULL); - - for (i = (close_standard ? 0 : 3); i < top; i++) - close (i); - - /* FIXME: As an excercise to the reader, copy the - * code from mc to setup shell properly instead of - * /bin/sh. Yes, this comment is larger than a cut and paste. - */ - execl ("/bin/sh", "/bin/sh", "-c", command, (char *) 0); - - _exit (127); - } else { - _exit (127); - } - } - wait (&status); - sigaction (SIGINT, &save_intr, NULL); - sigaction (SIGQUIT, &save_quit, NULL); -} - -void -mail_notify (char *mail_address, char *text, time_t app_time) -{ - pid_t pid; - int p [2]; - char *command; - - pipe (p); - pid = fork (); - if (pid == 0){ - int dev_null; - - dev_null = open ("/dev/null", O_RDWR); - dup2 (p [0], 0); - dup2 (dev_null, 1); - dup2 (dev_null, 2); - execl ("/usr/lib/sendmail", "/usr/lib/sendmail", - mail_address, NULL); - _exit (127); - } - command = g_strconcat ("To: ", mail_address, "\n", - "Subject: ", _("Reminder of your appointment at "), - ctime (&app_time), "\n\n", text, "\n", NULL); - write (p [1], command, strlen (command)); - close (p [1]); - close (p [0]); - g_free (command); -} - -static void -stop_beeping (GtkObject* object, gpointer data) -{ - guint timer_tag, beep_tag; - timer_tag = GPOINTER_TO_INT (gtk_object_get_data (object, "timer_tag")); - beep_tag = GPOINTER_TO_INT (gtk_object_get_data (object, "beep_tag")); - - if (beep_tag > 0) { - gtk_timeout_remove (beep_tag); - gtk_object_set_data (object, "beep_tag", GINT_TO_POINTER (0)); - } - if (timer_tag > 0) { - gtk_timeout_remove (timer_tag); - gtk_object_set_data (object, "timer_tag", GINT_TO_POINTER (0)); - } -} - -static gint -start_beeping (gpointer data) -{ - gdk_beep (); - - return TRUE; -} - -static gint -timeout_beep (gpointer data) -{ - stop_beeping (data, NULL); - return FALSE; -} - -void -calendar_notify (time_t activation_time, CalendarAlarm *which, void *data) -{ - iCalObject *ico = data; - guint beep_tag, timer_tag; - int ret; - gchar* snooze_button = (enable_snooze ? _("Snooze") : NULL); - time_t now, diff; - - if (&ico->aalarm == which){ - time_t app = ico->aalarm.trigger + ico->aalarm.offset; - GtkWidget *w; - char *msg; - - msg = g_strconcat (_("Reminder of your appointment at "), - ctime (&app), "`", - ico->summary, "'", NULL); - - /* Idea: we need Snooze option :-) */ - w = gnome_message_box_new (msg, GNOME_MESSAGE_BOX_INFO, _("Ok"), snooze_button, NULL); - beep_tag = gtk_timeout_add (1000, start_beeping, NULL); - if (enable_aalarm_timeout) - timer_tag = gtk_timeout_add (audio_alarm_timeout*1000, - timeout_beep, w); - else - timer_tag = 0; - gtk_object_set_data (GTK_OBJECT (w), "timer_tag", - GINT_TO_POINTER (timer_tag)); - gtk_object_set_data (GTK_OBJECT (w), "beep_tag", - GINT_TO_POINTER (beep_tag)); - gtk_widget_ref (w); - ret = gnome_dialog_run (GNOME_DIALOG (w)); - switch (ret) { - case 1: - stop_beeping (GTK_OBJECT (w), NULL); - now = time (NULL); - diff = now - which->trigger; - which->trigger = which->trigger + diff + snooze_secs; - which->offset = which->offset - diff - snooze_secs; - alarm_add (which, &calendar_notify, data); - break; - default: - stop_beeping (GTK_OBJECT (w), NULL); - break; - } - - gtk_widget_unref (w); - return; - } - - if (&ico->palarm == which){ - execute (ico->palarm.data, 0); - return; - } - - if (&ico->malarm == which){ - time_t app = ico->malarm.trigger + ico->malarm.offset; - - mail_notify (ico->malarm.data, ico->summary, app); - return; - } - - if (&ico->dalarm == which){ - time_t app = ico->dalarm.trigger + ico->dalarm.offset; - GtkWidget *w; - char *msg; - - if (beep_on_display) - gdk_beep (); - msg = g_strconcat (_("Reminder of your appointment at "), - ctime (&app), "`", - ico->summary, "'", NULL); - w = gnome_message_box_new (msg, GNOME_MESSAGE_BOX_INFO, - _("Ok"), snooze_button, NULL); - ret = gnome_dialog_run (GNOME_DIALOG (w)); - switch (ret) { - case 1: - now = time (NULL); - diff = now - which->trigger; - which->trigger = which->trigger + diff + snooze_secs; - which->offset = which->offset - diff - snooze_secs; - alarm_add (which, &calendar_notify, data); - break; - default: - break; - } - - return; - } -} - -/* - * called from the calendar_iterate routine to mark the days of a GtkCalendar - */ -static int -mark_gtk_calendar_day (iCalObject *obj, time_t start, time_t end, void *c) -{ - GtkCalendar *gtk_cal = c; - struct tm tm_s; - time_t t, day_end; - - tm_s = *localtime (&start); - day_end = time_day_end (end); - - for (t = start; t <= day_end; t += 60*60*24){ - time_t new = mktime (&tm_s); - struct tm tm_day; - - tm_day = *localtime (&new); - gtk_calendar_mark_day (gtk_cal, tm_day.tm_mday); - tm_s.tm_mday++; - } - return TRUE; -} - -/* - * Tags the dates with appointments in a GtkCalendar based on the - * GnomeCalendar contents - */ -void -gnome_calendar_tag_calendar (GnomeCalendar *cal, GtkCalendar *gtk_cal) -{ - time_t month_begin, month_end; - struct tm tm; - - g_return_if_fail (cal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (cal)); - g_return_if_fail (gtk_cal != NULL); - g_return_if_fail (GTK_IS_CALENDAR (gtk_cal)); - - /* compute month_begin */ - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mday = 1; /* setting this to zero is a no-no; it will set mktime back to the end of the - previous month, which may be 28,29,30; this may chop some days from the calendar */ - tm.tm_mon = gtk_cal->month; - tm.tm_year = gtk_cal->year - 1900; - tm.tm_isdst= -1; - - month_begin = mktime (&tm); - tm.tm_mon++; - month_end = mktime (&tm); - - gtk_calendar_freeze (gtk_cal); - gtk_calendar_clear_marks (gtk_cal); - calendar_iterate (cal->cal, month_begin, month_end, mark_gtk_calendar_day, gtk_cal); - gtk_calendar_thaw (gtk_cal); -} - -void -gnome_calendar_time_format_changed (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - /* FIXME: the queue resizes will do until we rewrite those views... */ - - gncal_day_panel_time_format_changed (GNCAL_DAY_PANEL (gcal->day_view)); - gtk_widget_queue_resize (gcal->day_view); - gncal_week_view_time_format_changed (GNCAL_WEEK_VIEW (gcal->week_view)); - gtk_widget_queue_resize (gcal->week_view); - month_view_time_format_changed (MONTH_VIEW (gcal->month_view)); - year_view_time_format_changed (YEAR_VIEW (gcal->year_view)); -} - -void -gnome_calendar_colors_changed (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - /* FIXME: add day and week view when they are done */ - - month_view_colors_changed (MONTH_VIEW (gcal->month_view)); - year_view_colors_changed (YEAR_VIEW (gcal->year_view)); - todo_style_changed = 1; - todo_list_properties_changed (GNCAL_DAY_PANEL (gcal->day_view)); -} - -void -gnome_calendar_todo_properties_changed (GnomeCalendar *gcal) -{ - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - /* FIXME: add day and week view when they are done */ - - todo_style_changed = 1; - todo_list_properties_changed (GNCAL_DAY_PANEL (gcal->day_view)); -} - - diff --git a/calendar/gui/gnome-cal.h b/calendar/gui/gnome-cal.h deleted file mode 100644 index da53f29882..0000000000 --- a/calendar/gui/gnome-cal.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * GnomeCalendar widget - * Copyright (C) 1998 the Free Software Foundation - * - * Author: Miguel de Icaza (miguel@kernel.org) - */ - -#ifndef GNOME_CALENDAR_APP_H -#define GNOME_CALENDAR_APP_H - -#include <gnome.h> - -#include "calendar.h" - -BEGIN_GNOME_DECLS - -#define GNOME_CALENDAR(obj) GTK_CHECK_CAST(obj, gnome_calendar_get_type(), GnomeCalendar) -#define GNOME_CALENDAR_CLASS(class) GTK_CHECK_CAST_CLASS(class, gnome_calendar_get_type(), GnomeCalendarClass) -#define GNOME_IS_CALENDAR(obj) GTK_CHECK_TYPE(obj, gnome_calendar_get_type()) - -typedef struct { - GnomeApp gnome_app; - Calendar *cal; - time_t current_display; - - GtkWidget *notebook; - GtkWidget *day_view; - GtkWidget *week_view; - GtkWidget *month_view; - GtkWidget *year_view; - GtkWidget *year_view_sw; - void *event_editor; -} GnomeCalendar; - -typedef struct { - GnomeAppClass parent_class; -} GnomeCalendarClass; - -guint gnome_calendar_get_type (void); -GtkWidget *gnome_calendar_new (char *title); -int gnome_calendar_load (GnomeCalendar *gcal, - char *file); -void gnome_calendar_add_object (GnomeCalendar *gcal, - iCalObject *obj); -void gnome_calendar_remove_object (GnomeCalendar *gcal, - iCalObject *obj); -void gnome_calendar_next (GnomeCalendar *gcal); -void gnome_calendar_previous (GnomeCalendar *gcal); -void gnome_calendar_goto (GnomeCalendar *gcal, - time_t new_time); -void gnome_calendar_dayjump (GnomeCalendar *gcal, - time_t time); -/* Jumps to the current day */ -void gnome_calendar_goto_today (GnomeCalendar *gcal); -void gnome_calendar_tag_calendar (GnomeCalendar *cal, - GtkCalendar *gtk_cal); -char *gnome_calendar_get_current_view_name (GnomeCalendar *gcal); -void gnome_calendar_set_view (GnomeCalendar *gcal, - char *page_name); - -/* Flags is a bitmask of CalObjectChange values */ -void gnome_calendar_object_changed (GnomeCalendar *gcal, - iCalObject *obj, - int flags); - -GnomeCalendar *gnome_calendar_locate (const char *pathname); - -/* Notifies the calendar that the time format has changed and it must update all its views */ -void gnome_calendar_time_format_changed (GnomeCalendar *gcal); - -/* Notifies the calendar that the todo list properties have changed and its time to update the views */ -void -gnome_calendar_colors_changed (GnomeCalendar *gcal); - -/* Notifies the calendar that the todo list properties have changed and its time to update the views */ -void -gnome_calendar_todo_properties_changed (GnomeCalendar *gcal); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gnome-cal.html b/calendar/gui/gnome-cal.html deleted file mode 100644 index 5a7d0a537f..0000000000 --- a/calendar/gui/gnome-cal.html +++ /dev/null @@ -1,44 +0,0 @@ -<!-- Some simple instructions on how to use the help browser --> -<BODY> -<!-- <TITLE>GNOME Calendar Documentation</TITLE> --> -<H2> GNOME Calendar Documentation </H2> -<p> -The GNOME calendar program is the calendaring program of the GNOME -system. It uses the vCalendar standard for transfering calendar -information (and is also the on-disk format used). - -<p> - -<a name="cmdline"> -<h2>Command line options</h2> - -Several options are available on the command line, they are: -<ul> - <li><tt>--events</tt> Displays the events for the date - specified (or today, if no date is specified). - - <li><tt>--from DATE</tt> Define the beginning of the range for - the event display, or the startup day on the calenday views. - By default, the event will span the whole day specified in - DATE. - - <li><tt>--to DATE</tt> Define the range end for the event - display. If this is not specified, it will default to the end - of the day specified by the <tt>--from</tt> option. - - <li><tt>--file FILE</tt> Set the calendar to the FILE - specified on the command line. - - <li><tt>--todo</tt> Dumps the to-do values to standard output. -</ul> - -<p> - -DATE is interpreted as being in the local time- zone, unless a -specific timezone is specified. Examples of valid date specifications -include: "1 month ago", "2 hours ago", "400000 seconds ago", "last -year", "last Monday", "yesterday", "a fortnight ago", "3/31/92 -10:00:07 PST", "January 23, 1987 10:05pm", "22:00 GMT". - -</BODY> - diff --git a/calendar/gui/gnome-calendar-conduit.png b/calendar/gui/gnome-calendar-conduit.png Binary files differdeleted file mode 100644 index e867ba90b2..0000000000 --- a/calendar/gui/gnome-calendar-conduit.png +++ /dev/null diff --git a/calendar/gui/gnome-month-item.c b/calendar/gui/gnome-month-item.c deleted file mode 100644 index 58e393e4ee..0000000000 --- a/calendar/gui/gnome-month-item.c +++ /dev/null @@ -1,1246 +0,0 @@ -/* General-purpose monthly calendar canvas item for GNOME - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <math.h> -#include <time.h> -#include <gnome.h> -#include "gnome-month-item.h" - - -#define DEFAULT_FONT "-*-helvetica-medium-r-normal--10-*-*-*-p-*-*-*" - - -/* Number of days in a month, for normal and leap years */ -static const int days_in_month[2][12] = { - { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }, - { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 } -}; - -/* The weird month of September 1752, where 3 Sep through 13 Sep were eliminated due to the - * Gregorian reformation. - */ -static const int sept_1752[42] = { - 0, 0, 1, 2, 14, 15, 16, - 17, 18, 19, 20, 21, 22, 23, - 24, 25, 26, 27, 28, 29, 30, - 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0 -}; - -#define REFORMATION_DAY 639787 /* First day of the reformation, counted from 1 Jan 1 */ -#define MISSING_DAYS 11 /* They corrected out 11 days */ -#define THURSDAY 4 /* First day of reformation */ -#define SATURDAY 6 /* Offset value; 1 Jan 1 was a Saturday */ -#define SEPT_1752_START 2 /* Start day within month */ -#define SEPT_1752_END 20 /* End day within month */ - - -enum { - ARG_0, - ARG_YEAR, - ARG_MONTH, - ARG_X, - ARG_Y, - ARG_WIDTH, - ARG_HEIGHT, - ARG_ANCHOR, - ARG_HEAD_PADDING, - ARG_DAY_PADDING, - ARG_DAY_NAMES, - ARG_HEADING_HEIGHT, - ARG_HEADING_ANCHOR, - ARG_DAY_ANCHOR, - ARG_START_ON_MONDAY, - ARG_HEAD_FONT, - ARG_HEAD_FONTSET, - ARG_HEAD_FONT_GDK, - ARG_DAY_FONT, - ARG_DAY_FONTSET, - ARG_DAY_FONT_GDK, - ARG_HEAD_COLOR, - ARG_HEAD_COLOR_GDK, - ARG_OUTLINE_COLOR, - ARG_OUTLINE_COLOR_GDK, - ARG_DAY_BOX_COLOR, - ARG_DAY_BOX_COLOR_GDK, - ARG_DAY_COLOR, - ARG_DAY_COLOR_GDK -}; - - -static void gnome_month_item_class_init (GnomeMonthItemClass *class); -static void gnome_month_item_init (GnomeMonthItem *mitem); -static void gnome_month_item_destroy (GtkObject *object); -static void gnome_month_item_set_arg (GtkObject *object, - GtkArg *arg, - guint arg_id); -static void gnome_month_item_get_arg (GtkObject *object, - GtkArg *arg, - guint arg_id); - - - -static GnomeCanvasGroupClass *parent_class; - - -GtkType -gnome_month_item_get_type (void) -{ - static GtkType month_item_type = 0; - - if (!month_item_type) { - GtkTypeInfo month_item_info = { - "GnomeMonthItem", - sizeof (GnomeMonthItem), - sizeof (GnomeMonthItemClass), - (GtkClassInitFunc) gnome_month_item_class_init, - (GtkObjectInitFunc) gnome_month_item_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - month_item_type = gtk_type_unique (gnome_canvas_group_get_type (), &month_item_info); - } - - return month_item_type; -} - -static void -gnome_month_item_class_init (GnomeMonthItemClass *class) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass *) class; - item_class = (GnomeCanvasItemClass *) class; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - gtk_object_add_arg_type ("GnomeMonthItem::year", GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_YEAR); - gtk_object_add_arg_type ("GnomeMonthItem::month", GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_MONTH); - gtk_object_add_arg_type ("GnomeMonthItem::x", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X); - gtk_object_add_arg_type ("GnomeMonthItem::y", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y); - gtk_object_add_arg_type ("GnomeMonthItem::width", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_WIDTH); - gtk_object_add_arg_type ("GnomeMonthItem::height", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_HEIGHT); - gtk_object_add_arg_type ("GnomeMonthItem::anchor", GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_ANCHOR); - gtk_object_add_arg_type ("GnomeMonthItem::heading_padding", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_HEAD_PADDING); - gtk_object_add_arg_type ("GnomeMonthItem::day_padding", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_DAY_PADDING); - gtk_object_add_arg_type ("GnomeMonthItem::day_names", GTK_TYPE_POINTER, GTK_ARG_WRITABLE, ARG_DAY_NAMES); - gtk_object_add_arg_type ("GnomeMonthItem::heading_height", GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_HEADING_HEIGHT); - gtk_object_add_arg_type ("GnomeMonthItem::heading_anchor", GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_HEADING_ANCHOR); - gtk_object_add_arg_type ("GnomeMonthItem::day_anchor", GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_DAY_ANCHOR); - gtk_object_add_arg_type ("GnomeMonthItem::start_on_monday", GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_START_ON_MONDAY); - gtk_object_add_arg_type ("GnomeMonthItem::heading_font", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_HEAD_FONT); - gtk_object_add_arg_type ("GnomeMonthItem::heading_fontset", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_HEAD_FONTSET); - gtk_object_add_arg_type ("GnomeMonthItem::heading_font_gdk", GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_HEAD_FONT_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::day_font", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_FONT); - gtk_object_add_arg_type ("GnomeMonthItem::day_fontset", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_FONTSET); - gtk_object_add_arg_type ("GnomeMonthItem::day_font_gdk", GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_DAY_FONT_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::heading_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_HEAD_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::heading_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_HEAD_COLOR_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::outline_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_OUTLINE_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::outline_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_OUTLINE_COLOR_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::day_box_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_BOX_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::day_box_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_DAY_BOX_COLOR_GDK); - gtk_object_add_arg_type ("GnomeMonthItem::day_color", GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_DAY_COLOR); - gtk_object_add_arg_type ("GnomeMonthItem::day_color_gdk", GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_DAY_COLOR_GDK); - - object_class->destroy = gnome_month_item_destroy; - object_class->set_arg = gnome_month_item_set_arg; - object_class->get_arg = gnome_month_item_get_arg; -} - -/* Calculates the minimum heading height based on the heading font size and padding. It also - * calculates the minimum width of the month item based on the width of the headings. - */ -static void -check_heading_sizes (GnomeMonthItem *mitem) -{ - double m_height; - double m_width; - int width; - int max_width; - int i; - - /* Calculate minimum height */ - - m_height = mitem->head_font->ascent + mitem->head_font->descent + 2 * mitem->head_padding; - - if (mitem->head_height < m_height) - mitem->head_height = m_height; - - /* Go through each heading and remember the widest one */ - - max_width = 0; - - for (i = 0; i < 7; i++) { - width = gdk_string_width (mitem->head_font, mitem->day_names[i]); - if (max_width < width) - max_width = width; - } - - m_width = 7 * (max_width + 2 * mitem->head_padding); - - if (mitem->width < m_width) - mitem->width = m_width; -} - -/* Calculates the minimum width and height of the month item based on the day font size and padding. - * Assumes that the minimum heading height has already been computed. - */ -static void -check_day_sizes (GnomeMonthItem *mitem) -{ - double m_height; - double m_width; - int width; - int max_width; - char buf[100]; - int i; - - /* Calculate minimum height */ - - m_height = mitem->head_height + 6 * (mitem->day_font->ascent + mitem->day_font->descent + 2 * mitem->day_padding); - - if (mitem->height < m_height) - mitem->height = m_height; - - /* Calculate minimum width */ - - max_width = 0; - - for (i = 1; i < 32; i++) { - sprintf (buf, "%d", i); - width = gdk_string_width (mitem->day_font, buf); - if (max_width < width) - max_width = width; - } - - m_width = 7 * (max_width + 2 * mitem->day_padding); - - if (mitem->width < m_width) - mitem->width = m_width; -} - -/* Calculates the minimum size of the month item based on the font sizes and paddings. If the - * current size of the month item is smaller than the required minimum size, this function will - * change the size to the appropriate values. - */ -static void -check_sizes (GnomeMonthItem *mitem) -{ - check_heading_sizes (mitem); - check_day_sizes (mitem); -} - -/* Recalculates the position of the toplevel calendar group based on the logical position and anchor */ -static void -reanchor (GnomeMonthItem *mitem) -{ - double x, y; - - x = mitem->x; - y = mitem->y; - - switch (mitem->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= mitem->width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= mitem->width; - break; - } - - switch (mitem->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= mitem->height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= mitem->height; - break; - } - - /* Explicitly use the canvas group class prefix since the month item class has x and y - * arguments as well. - */ - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "GnomeCanvasGroup::x", x, - "GnomeCanvasGroup::y", y, - NULL); -} - -/* Takes an anchor specification and the corners of a rectangle, and returns an anchored point with - * respect to that rectangle. - */ -static void -get_label_anchor (GtkAnchorType anchor, double x1, double y1, double x2, double y2, double *x, double *y) -{ - switch (anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - *x = x1; - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - *x = (x1 + x2) / 2.0; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - *x = x2; - break; - } - - switch (anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - *y = y1; - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - *y = (y1 + y2) / 2.0; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - *y = y2; - break; - } -} - -/* Resets the position of the day name headings in the calendar */ -static void -reshape_headings (GnomeMonthItem *mitem) -{ - double width; - int i; - double x, y; - - width = mitem->width / 7; - - for (i = 0; i < 7; i++) { - /* Group */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i], - "x", width * i, - "y", 0.0, - NULL); - - /* Box */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_BOX + i], - "x1", 0.0, - "y1", 0.0, - "x2", width, - "y2", mitem->head_height, - NULL); - - /* Label */ - get_label_anchor (mitem->head_anchor, - mitem->head_padding, - mitem->head_padding, - width - mitem->head_padding, - mitem->head_height - mitem->head_padding, - &x, &y); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "x", x, - "y", y, - "anchor", mitem->head_anchor, - NULL); - } -} - -/* Resets the position of the days in the calendar */ -static void -reshape_days (GnomeMonthItem *mitem) -{ - double width, height; - double x, y; - int row, col; - int i; - - width = mitem->width / 7; - height = (mitem->height - mitem->head_height) / 6; - - i = 0; - - for (row = 0; row < 6; row++) - for (col = 0; col < 7; col++) { - /* Group */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i], - "x", width * col, - "y", mitem->head_height + height * row, - NULL); - - /* Box */ - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_BOX + i], - "x1", 0.0, - "y1", 0.0, - "x2", width, - "y2", height, - NULL); - - /* Label */ - get_label_anchor (mitem->day_anchor, - mitem->day_padding, - mitem->day_padding, - width - mitem->day_padding, - height - mitem->day_padding, - &x, &y); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "x", x, - "y", y, - "anchor", mitem->day_anchor, - NULL); - - i++; - } -} - -/* Changes the positions and resizes the items in the calendar to match the new size of the - * calendar. - */ -static void -reshape (GnomeMonthItem *mitem) -{ - check_sizes (mitem); - reanchor (mitem); - reshape_headings (mitem); - reshape_days (mitem); -} - -/* Sets the font for all the day headings */ -static void -set_head_font (GnomeMonthItem *mitem) -{ - int i; - - for (i = 0; i < 7; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "font_gdk", mitem->head_font, - NULL); -} - -/* Sets the color for all the headings */ -static void -set_head_color (GnomeMonthItem *mitem) -{ - int i; - GdkColor outline; - GdkColor head; - - outline.pixel = mitem->outline_pixel; - head.pixel = mitem->head_pixel; - - for (i = 0; i < 7; i++) { - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_BOX + i], - "fill_color_gdk", &outline, - NULL); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "fill_color_gdk", &head, - NULL); - } -} - -/* Creates the items for the day name headings */ -static void -create_headings (GnomeMonthItem *mitem) -{ - int i; - - /* Just create the items; they will be positioned and configured by a call to reshape() */ - - for (i = 0; i < 7; i++) { - /* Group */ - mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem), - gnome_canvas_group_get_type (), - NULL); - - /* Box */ - mitem->items[GNOME_MONTH_ITEM_HEAD_BOX + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i]), - gnome_canvas_rect_get_type (), - NULL); - - /* Label */ - mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_HEAD_GROUP + i]), - gnome_canvas_text_get_type (), - NULL); - } - - set_head_font (mitem); - set_head_color (mitem); -} - -/* Returns the number of leap years since year 1 up to (but not including) the specified year */ -static int -leap_years_up_to (int year) -{ - return (year / 4 /* trivial leapness */ - - ((year > 1700) ? (year / 100 - 17) : 0) /* minus centuries since 1700 */ - + ((year > 1600) ? ((year - 1600) / 400) : 0)); /* plus centuries since 1700 divisible by 400 */ -} - -/* Returns whether the specified year is a leap year */ -static int -is_leap_year (int year) -{ - if (year <= 1752) - return !(year % 4); - else - return (!(year % 4) && (year % 100)) || !(year % 400); -} - -/* Returns the 1-based day number within the year of the specified date */ -static int -day_in_year (int day, int month, int year) -{ - int is_leap, i; - - is_leap = is_leap_year (year); - - for (i = 0; i < month; i++) - day += days_in_month [is_leap][i]; - - return day; -} - -/* Returns the day of the week (zero-based, zero is Sunday) for the specified date. For the days - * that were removed on the Gregorian reformation, it returns Thursday. - */ -static int -day_in_week (int day, int month, int year) -{ - int n; - - n = (year - 1) * 365 + leap_years_up_to (year - 1) + day_in_year (day, month, year); - - if (n < REFORMATION_DAY) - return (n - 1 + SATURDAY) % 7; - - if (n >= (REFORMATION_DAY + MISSING_DAYS)) - return (n - 1 + SATURDAY - MISSING_DAYS) % 7; - - return THURSDAY; -} - -/* Fills the 42-element days array with the day numbers for the specified month. Slots outside the - * bounds of the month are filled with zeros. The starting and ending indexes of the days are - * returned in the start and end arguments. - */ -static void -build_month (int month, int year, int start_on_monday, int *days, int *start, int *end) -{ - int i; - int d_month, d_week; - - /* Note that months are zero-based, so September is month 8 */ - - if ((year == 1752) && (month == 8)) { - memcpy (days, sept_1752, 42 * sizeof (int)); - - if (start) - *start = SEPT_1752_START; - - if (end) - *end = SEPT_1752_END; - - return; - } - - for (i = 0; i < 42; i++) - days[i] = 0; - - d_month = days_in_month[is_leap_year (year)][month]; - d_week = day_in_week (1, month, year); - - if (start_on_monday) - d_week = (d_week + 6) % 7; - - for (i = 0; i < d_month; i++) - days[d_week + i] = i + 1; - - if (start) - *start = d_week; - - if (end) - *end = d_week + d_month - 1; -} - -/* Set the day numbers in the monthly calendar */ -static void -set_days (GnomeMonthItem *mitem) -{ - int i; - int start, end; - char buf[100]; - - build_month (mitem->month, mitem->year, mitem->start_on_monday, mitem->day_numbers, &start, &end); - - /* Clear days before start of month */ - - for (i = 0; i < start; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "text", NULL, - NULL); - - /* Set days of month */ - - for (; start <= end; start++, i++) { - sprintf (buf, "%d", mitem->day_numbers[start]); - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "text", buf, - NULL); - } - - /* Clear days after end of month */ - - for (; i < 42; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "text", NULL, - NULL); -} - -/* Sets the font for all the day numbers */ -static void -set_day_font (GnomeMonthItem *mitem) -{ - int i; - - for (i = 0; i < 42; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "font_gdk", mitem->day_font, - NULL); -} - -/* Sets the color for all the day items */ -static void -set_day_color (GnomeMonthItem *mitem) -{ - int i; - GdkColor outline; - GdkColor day_box; - GdkColor day; - - outline.pixel = mitem->outline_pixel; - day_box.pixel = mitem->day_box_pixel; - day.pixel = mitem->day_pixel; - - for (i = 0; i < 42; i++) { - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_BOX + i], - "outline_color_gdk", &outline, - "fill_color_gdk", &day_box, - NULL); - - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i], - "fill_color_gdk", &day, - NULL); - } -} - -/* Creates the items for the days */ -static void -create_days (GnomeMonthItem *mitem) -{ - int i; - - /* Just create the items; they will be positioned and configured by a call to reshape() */ - - for (i = 0; i < 42; i++) { - /* Group */ - mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem), - gnome_canvas_group_get_type (), - NULL); - - /* Box */ - mitem->items[GNOME_MONTH_ITEM_DAY_BOX + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i]), - gnome_canvas_rect_get_type (), - NULL); - - /* Label */ - mitem->items[GNOME_MONTH_ITEM_DAY_LABEL + i] = - gnome_canvas_item_new (GNOME_CANVAS_GROUP (mitem->items[GNOME_MONTH_ITEM_DAY_GROUP + i]), - gnome_canvas_text_get_type (), - NULL); - } - - set_day_font (mitem); - set_day_color (mitem); - set_days (mitem); -} - -/* Resets the text of the day name headings */ -static void -set_day_names (GnomeMonthItem *mitem) -{ - int i; - - for (i = 0; i < 7; i++) - gnome_canvas_item_set (mitem->items[GNOME_MONTH_ITEM_HEAD_LABEL + i], - "text", mitem->day_names[mitem->start_on_monday ? ((i + 1) % 7) : i], - NULL); -} - -/* Creates all the canvas items that make up the calendar */ -static void -create_items (GnomeMonthItem *mitem) -{ - mitem->items = g_new (GnomeCanvasItem *, GNOME_MONTH_ITEM_LAST); - - create_headings (mitem); - create_days (mitem); - - /* Initialize by default to three-letter day names */ - - mitem->day_names[0] = g_strdup (_("Sun")); - mitem->day_names[1] = g_strdup (_("Mon")); - mitem->day_names[2] = g_strdup (_("Tue")); - mitem->day_names[3] = g_strdup (_("Wed")); - mitem->day_names[4] = g_strdup (_("Thu")); - mitem->day_names[5] = g_strdup (_("Fri")); - mitem->day_names[6] = g_strdup (_("Sat")); - - set_day_names (mitem); - reshape (mitem); -} - -static void -gnome_month_item_init (GnomeMonthItem *mitem) -{ - time_t t; - struct tm tm; - - /* Initialize to the current month by default */ - - t = time (NULL); - tm = *localtime (&t); - - mitem->year = tm.tm_year + 1900; - mitem->month = tm.tm_mon; - - mitem->x = 0.0; - mitem->y = 0.0; - mitem->width = 150.0; /* not unreasonable defaults, I hope */ - mitem->height = 100.0; - mitem->anchor = GTK_ANCHOR_NW; - mitem->head_padding = 0.0; - mitem->day_padding = 2.0; - mitem->head_height = 14.0; - mitem->head_anchor = GTK_ANCHOR_CENTER; - mitem->day_anchor = GTK_ANCHOR_CENTER; - - /* Load the default fonts */ - - mitem->head_font = gdk_font_load (DEFAULT_FONT); - if (!mitem->head_font) { - mitem->head_font = gdk_font_load ("fixed"); - g_assert (mitem->head_font != NULL); - } - - mitem->day_font = gdk_font_load (DEFAULT_FONT); - if (!mitem->day_font) { - mitem->day_font = gdk_font_load ("fixed"); - g_assert (mitem->day_font != NULL); - } -} - -GnomeCanvasItem * -gnome_month_item_new (GnomeCanvasGroup *parent) -{ - GnomeMonthItem *mitem; - - g_return_val_if_fail (parent != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CANVAS_GROUP (parent), NULL); - - mitem = GNOME_MONTH_ITEM (gnome_canvas_item_new (parent, - gnome_month_item_get_type (), - NULL)); - - gnome_month_item_construct (mitem); - - return GNOME_CANVAS_ITEM (mitem); -} - -void -gnome_month_item_construct (GnomeMonthItem *mitem) -{ - GdkColor color; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - - gnome_canvas_get_color (GNOME_CANVAS_ITEM (mitem)->canvas, "#d6d6d6d6d6d6", &color); - mitem->head_pixel = color.pixel; - mitem->day_box_pixel = color.pixel; - - gnome_canvas_get_color (GNOME_CANVAS_ITEM (mitem)->canvas, "black", &color); - mitem->outline_pixel = color.pixel; - mitem->day_pixel = color.pixel; - - create_items (mitem); -} - -static void -free_day_names (GnomeMonthItem *mitem) -{ - int i; - - if (mitem->day_names[0]) - for (i = 0; i < 7; i++) - g_free (mitem->day_names[i]); -} - -static void -gnome_month_item_destroy (GtkObject *object) -{ - GnomeMonthItem *mitem; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (object)); - - mitem = GNOME_MONTH_ITEM (object); - - free_day_names (mitem); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -/* Sets the color of the specified pixel value to that of the specified argument, which must be in - * GdkColor format if format is TRUE, otherwise it must be in string format. - */ -static void -set_color_arg (GnomeMonthItem *mitem, gulong *pixel, GtkArg *arg, int gdk_format, int set_head, int set_day) -{ - GdkColor color; - - if (gdk_format) - *pixel = ((GdkColor *) GTK_VALUE_BOXED (*arg))->pixel; - else { - if (gnome_canvas_get_color (GNOME_CANVAS_ITEM (mitem)->canvas, GTK_VALUE_STRING (*arg), &color)) - *pixel = color.pixel; - else - *pixel = 0; - } - - if (set_head) - set_head_color (mitem); - - if (set_day) - set_day_color (mitem); -} - -static void -gnome_month_item_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - GnomeMonthItem *mitem; - char **day_names; - int i; - - mitem = GNOME_MONTH_ITEM (object); - - switch (arg_id) { - case ARG_YEAR: - mitem->year = GTK_VALUE_UINT (*arg); - set_days (mitem); - break; - - case ARG_MONTH: - mitem->month = GTK_VALUE_UINT (*arg); - set_days (mitem); - break; - - case ARG_X: - mitem->x = GTK_VALUE_DOUBLE (*arg); - reanchor (mitem); - break; - - case ARG_Y: - mitem->y = GTK_VALUE_DOUBLE (*arg); - reanchor (mitem); - break; - - case ARG_WIDTH: - mitem->width = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_HEIGHT: - mitem->height = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_ANCHOR: - mitem->anchor = GTK_VALUE_ENUM (*arg); - reanchor (mitem); - break; - - case ARG_HEAD_PADDING: - mitem->head_padding = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_DAY_PADDING: - mitem->day_padding = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_DAY_NAMES: - day_names = GTK_VALUE_POINTER (*arg); - - /* First, check that none of the names is null */ - - for (i = 0; i < 7; i++) - if (!day_names[i]) { - g_warning ("Day number %d was NULL; day names cannot be NULL!", i); - return; - } - - /* Set the new names */ - - free_day_names (mitem); - for (i = 0; i < 7; i++) - mitem->day_names[i] = g_strdup (day_names[i]); - - set_day_names (mitem); - reshape (mitem); - break; - - case ARG_HEADING_HEIGHT: - mitem->head_height = fabs (GTK_VALUE_DOUBLE (*arg)); - reshape (mitem); - break; - - case ARG_HEADING_ANCHOR: - mitem->head_anchor = GTK_VALUE_ENUM (*arg); - reshape (mitem); - break; - - case ARG_DAY_ANCHOR: - mitem->day_anchor = GTK_VALUE_ENUM (*arg); - reshape (mitem); - break; - - case ARG_START_ON_MONDAY: - mitem->start_on_monday = GTK_VALUE_BOOL (*arg); - set_day_names (mitem); - set_days (mitem); - break; - - case ARG_HEAD_FONT: - gdk_font_unref (mitem->head_font); - - mitem->head_font = gdk_font_load (GTK_VALUE_STRING (*arg)); - if (!mitem->head_font) { - mitem->head_font = gdk_font_load ("fixed"); - g_assert (mitem->head_font != NULL); - } - - set_head_font (mitem); - reshape (mitem); - break; - - case ARG_HEAD_FONTSET: - gdk_font_unref (mitem->head_font); - - mitem->head_font = gdk_fontset_load (GTK_VALUE_STRING (*arg)); - if (!mitem->head_font) { - mitem->head_font = - gdk_fontset_load ("-*-fixed-medium-r-semicondensed--13-120-75-75-c-60-*-*"); - g_assert (mitem->head_font != NULL); - } - - set_head_font (mitem); - reshape (mitem); - break; - - case ARG_HEAD_FONT_GDK: - gdk_font_unref (mitem->head_font); - - mitem->head_font = GTK_VALUE_BOXED (*arg); - gdk_font_ref (mitem->head_font); - set_head_font (mitem); - reshape (mitem); - break; - - case ARG_DAY_FONT: - gdk_font_unref (mitem->day_font); - - mitem->day_font = gdk_font_load (GTK_VALUE_STRING (*arg)); - if (!mitem->day_font) { - mitem->day_font = gdk_font_load ("fixed"); - g_assert (mitem->day_font != NULL); - } - - set_day_font (mitem); - reshape (mitem); - break; - - case ARG_DAY_FONTSET: - gdk_font_unref (mitem->day_font); - - mitem->day_font = gdk_fontset_load (GTK_VALUE_STRING (*arg)); - if (!mitem->day_font) { - mitem->day_font = - gdk_fontset_load ("-*-fixed-medium-r-semicondensed--13-120-75-75-c-60-*-*"); - g_assert (mitem->day_font != NULL); - } - - set_day_font (mitem); - reshape (mitem); - break; - - case ARG_DAY_FONT_GDK: - gdk_font_unref (mitem->day_font); - - mitem->day_font = GTK_VALUE_BOXED (*arg); - gdk_font_ref (mitem->day_font); - set_day_font (mitem); - reshape (mitem); - break; - - case ARG_HEAD_COLOR: - set_color_arg (mitem, &mitem->head_pixel, arg, FALSE, TRUE, FALSE); - break; - - case ARG_HEAD_COLOR_GDK: - set_color_arg (mitem, &mitem->head_pixel, arg, TRUE, TRUE, FALSE); - break; - - case ARG_OUTLINE_COLOR: - set_color_arg (mitem, &mitem->outline_pixel, arg, FALSE, TRUE, TRUE); - break; - - case ARG_OUTLINE_COLOR_GDK: - set_color_arg (mitem, &mitem->outline_pixel, arg, TRUE, TRUE, TRUE); - break; - - case ARG_DAY_BOX_COLOR: - set_color_arg (mitem, &mitem->day_box_pixel, arg, FALSE, FALSE, TRUE); - break; - - case ARG_DAY_BOX_COLOR_GDK: - set_color_arg (mitem, &mitem->day_box_pixel, arg, TRUE, FALSE, TRUE); - break; - - case ARG_DAY_COLOR: - set_color_arg (mitem, &mitem->day_pixel, arg, FALSE, FALSE, TRUE); - break; - - case ARG_DAY_COLOR_GDK: - set_color_arg (mitem, &mitem->day_pixel, arg, TRUE, FALSE, TRUE); - break; - - default: - break; - } -} - -/* Allocates a GdkColor structure filled with the specified pixel, and puts it into the specified - * arg for returning it in the get_arg method. - */ -static void -get_color_arg (GnomeMonthItem *mitem, gulong pixel, GtkArg *arg) -{ - GdkColor *color; - - color = g_new (GdkColor, 1); - color->pixel = pixel; - gdk_color_context_query_color (GNOME_CANVAS_ITEM (mitem)->canvas->cc, color); - GTK_VALUE_BOXED (*arg) = color; -} - -static void -gnome_month_item_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - GnomeMonthItem *mitem; - - mitem = GNOME_MONTH_ITEM (object); - - switch (arg_id) { - case ARG_YEAR: - GTK_VALUE_UINT (*arg) = mitem->year; - break; - - case ARG_MONTH: - GTK_VALUE_UINT (*arg) = mitem->month; - break; - - case ARG_X: - GTK_VALUE_DOUBLE (*arg) = mitem->x; - break; - - case ARG_Y: - GTK_VALUE_DOUBLE (*arg) = mitem->y; - break; - - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = mitem->width; - break; - - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = mitem->height; - break; - - case ARG_ANCHOR: - GTK_VALUE_ENUM (*arg) = mitem->anchor; - break; - - case ARG_HEAD_PADDING: - GTK_VALUE_DOUBLE (*arg) = mitem->head_padding; - break; - - case ARG_DAY_PADDING: - GTK_VALUE_DOUBLE (*arg) = mitem->day_padding; - break; - - case ARG_HEADING_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = mitem->head_height; - break; - - case ARG_HEADING_ANCHOR: - GTK_VALUE_ENUM (*arg) = mitem->head_anchor; - break; - - case ARG_DAY_ANCHOR: - GTK_VALUE_ENUM (*arg) = mitem->day_anchor; - break; - - case ARG_START_ON_MONDAY: - GTK_VALUE_BOOL (*arg) = mitem->start_on_monday; - break; - - case ARG_HEAD_FONT_GDK: - GTK_VALUE_BOXED (*arg) = mitem->head_font; - break; - - case ARG_DAY_FONT_GDK: - GTK_VALUE_BOXED (*arg) = mitem->day_font; - break; - - case ARG_HEAD_COLOR_GDK: - get_color_arg (mitem, mitem->head_pixel, arg); - break; - - case ARG_OUTLINE_COLOR_GDK: - get_color_arg (mitem, mitem->outline_pixel, arg); - break; - - case ARG_DAY_BOX_COLOR_GDK: - get_color_arg (mitem, mitem->day_box_pixel, arg); - break; - - case ARG_DAY_COLOR_GDK: - get_color_arg (mitem, mitem->day_pixel, arg); - break; - - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -GnomeCanvasItem * -gnome_month_item_num2child (GnomeMonthItem *mitem, int child_num) -{ - g_return_val_if_fail (mitem != NULL, NULL); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), NULL); - - return mitem->items[child_num]; -} - -int -gnome_month_item_child2num (GnomeMonthItem *mitem, GnomeCanvasItem *child) -{ - int i; - - g_return_val_if_fail (mitem != NULL, -1); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), -1); - g_return_val_if_fail (child != NULL, -1); - g_return_val_if_fail (GNOME_IS_CANVAS_ITEM (child), -1); - - for (i = 0; i < GNOME_MONTH_ITEM_LAST; i++) - if (mitem->items[i] == child) - return i; - - return -1; -} - -int -gnome_month_item_num2day (GnomeMonthItem *mitem, int child_num) -{ - g_return_val_if_fail (mitem != NULL, 0); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), 0); - - if ((child_num >= GNOME_MONTH_ITEM_DAY_GROUP) && (child_num < GNOME_MONTH_ITEM_LAST)) { - child_num = (child_num - GNOME_MONTH_ITEM_DAY_GROUP) % 42; - return mitem->day_numbers[child_num]; - } else - return 0; -} - -int -gnome_month_item_day2index (GnomeMonthItem *mitem, int day_num) -{ - int i; - - g_return_val_if_fail (mitem != NULL, -1); - g_return_val_if_fail (GNOME_IS_MONTH_ITEM (mitem), -1); - g_return_val_if_fail (day_num >= 1, -1); - - /* Find first day of month */ - - for (i = 0; mitem->day_numbers[i] == 0; i++) - ; - - /* Find the specified day */ - - for (; (mitem->day_numbers[i] != 0) && (i < 42); i++) - if (mitem->day_numbers[i] == day_num) - return i; - - /* Bail out */ - - return -1; -} diff --git a/calendar/gui/gnome-month-item.h b/calendar/gui/gnome-month-item.h deleted file mode 100644 index 0ec4fd484c..0000000000 --- a/calendar/gui/gnome-month-item.h +++ /dev/null @@ -1,165 +0,0 @@ -/* General-purpose monthly calendar canvas item for GNOME - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef GNOME_MONTH_ITEM_H -#define GNOME_MONTH_ITEM_H - -#include <libgnome/gnome-defs.h> -#include <gtk/gtkpacker.h> /* why the hell is GtkAnchorType here and not in gtkenums.h? */ -#include <libgnomeui/gnome-canvas.h> - - -BEGIN_GNOME_DECLS - - -/* These values are used to identify the canvas items that make up a complete GnomeMonthItem, which - * is made up of the following "pieces": - * - * Headings line: - * - 7 GnomeCanvasGroups: - * Each group contains one box (GnomeCanvasRectangle) and one label - * (GnomeCanvasText) - * - * Day slots: - * - 42 GnomeCanvasGroups: - * Each group contains one box (GnomeCanvasRectangle) and one label - * (GnomeCanvasText) - * - * The headings are organized from left to right. The day slots are organized as a table in - * row-major order. - * - * If you want to access the individual items of the GnomeMonthItem, you can use these numbers with - * the gnome_month_item_num2child() function. If you want to convert a number into the - * corresponding GnomeCanvasItem, you can use the gnome_month_item_child2num() function. - */ -typedef enum { - GNOME_MONTH_ITEM_HEAD_GROUP = 0, /* 7 groups for headings */ - GNOME_MONTH_ITEM_HEAD_BOX = 7, /* 7 boxes for headings */ - GNOME_MONTH_ITEM_HEAD_LABEL = 14, /* 7 labels for headings */ - GNOME_MONTH_ITEM_DAY_GROUP = 21, /* 42 groups for days */ - GNOME_MONTH_ITEM_DAY_BOX = 63, /* 42 boxes for days */ - GNOME_MONTH_ITEM_DAY_LABEL = 105, /* 42 labels for days */ - GNOME_MONTH_ITEM_LAST = 147 /* total number of items */ -} GnomeMonthItemChild; - -/* The MonthItem canvas item defines a simple monthly calendar. It is made out of a number of - * canvas items, which can be accessed using the functions provided. The monthly calendar is - * anchored with respect to a point. The following arguments are available: - * - * name type read/write description - * ------------------------------------------------------------------------------------------ - * year uint RW Full year (1-9999) - * month uint RW Number of month (0-11) - * x double RW X position of anchor point - * y double RW Y position of anchor point - * width double RW Width of calendar in canvas units - * height double RW Height of calendar in canvas units - * anchor GtkAnchorType RW Anchor side for calendar - * heading_padding double RW Padding inside heading boxes - * day_padding double RW Padding inside day boxes - * day_names char ** W Array of strings corresponding to the day names (sun-sat) - * heading_height double RW Height of headings bar in canvas units - * heading_anchor GtkAnchorType RW Anchor side for headings inside heading boxes - * day_anchor GtkAnchorType RW Anchor side for day numbers inside day boxes - * start_on_monday boolean RW Specifies whether the week starts on Monday or Sunday - * heading_font string W X logical font descriptor for the headings - * heading_fontset string W X logical fontset descriptor for the headings - * heading_font_gdk GdkFont * RW Pointer to GdkFont for the headings - * day_font string W X logical font descriptor for the day numbers - * day_fontset string W X logical fontset descriptor for the day numbers - * day_font_gdk GdkFont * RW Pointer to GdkFont for the day numbers - * heading_color string W X color specification for heading labels - * heading_color_gdk GdkColor * RW Pointer to an allocated GdkColor for heading labels - * outline_color string W X color specification for outline (lines and fill of heading boxes) - * outline_color_gdk GdkColor * RW Pointer to an allocated GdkColor for outline - * day_box_color string W X color specification for day boxes - * day_box_color_gdk GdkColor * RW Pointer to an allocated GdkColor for day boxes - * day_color string W X color specification for day number labels - * day_color_gdk GdkColor * RW Pointer to an allocated GdkColor for day number labels - */ - -#define GNOME_TYPE_MONTH_ITEM (gnome_month_item_get_type ()) -#define GNOME_MONTH_ITEM(obj) (GTK_CHECK_CAST ((obj), GNOME_TYPE_MONTH_ITEM, GnomeMonthItem)) -#define GNOME_MONTH_ITEM_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GNOME_TYPE_MONTH_ITEM, GnomeMonthItemClass)) -#define GNOME_IS_MONTH_ITEM(obj) (GTK_CHECK_TYPE ((obj), GNOME_TYPE_MONTH_ITEM)) -#define GNOME_IS_MONTH_ITEM_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_MONTH_ITEM)) - - -typedef struct _GnomeMonthItem GnomeMonthItem; -typedef struct _GnomeMonthItemClass GnomeMonthItemClass; - -struct _GnomeMonthItem { - GnomeCanvasGroup group; - - int year; /* Year to show (full, no two-digit crap) */ - int month; /* Month to show (0-11) */ - - double x, y; /* Position at anchor */ - double width, height; /* Size of calendar */ - GtkAnchorType anchor; /* Anchor side for calendar */ - - double head_padding; /* Padding to use between heading lines and text */ - double day_padding; /* Padding to use between day number lines and text */ - - char *day_names[7]; /* Names to use for the day labels, starting from Sunday */ - - double head_height; /* Height of the headings row */ - GtkAnchorType head_anchor; /* Anchor side for the heading labels */ - GtkAnchorType day_anchor; /* Anchor side for the day number labels */ - - GnomeCanvasItem **items; /* All the items that make up the calendar */ - int day_numbers[42]; /* The numbers of the days, as they are shown in the display */ - - GdkFont *head_font; /* Font for the headings */ - GdkFont *day_font; /* Font for the day numbers */ - - gulong head_pixel; /* Color for heading labels */ - gulong outline_pixel; /* Color for the outline (lines and heading boxes) */ - gulong day_box_pixel; /* Color for the day boxes */ - gulong day_pixel; /* Color for day number labels */ - - int start_on_monday : 1; /* Start the week on Monday? If false, then start from Sunday */ -}; - -struct _GnomeMonthItemClass { - GnomeCanvasGroupClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType gnome_month_item_get_type (void); - -/* Creates a new month item with the specified group as parent */ -GnomeCanvasItem *gnome_month_item_new (GnomeCanvasGroup *parent); - -/* Constructor function useful for derived classes */ -void gnome_month_item_construct (GnomeMonthItem *mitem); - -/* Returns the child item defined by the child number (as specified on the GnomeMonthItemChild - * enumeration above). - */ -GnomeCanvasItem *gnome_month_item_num2child (GnomeMonthItem *mitem, int child_num); - -/* Returns the number of the specified child item, as defined on the GnomeMonthItemChild enumeration - * above. If the specified object is not found, it returns -1. - */ -int gnome_month_item_child2num (GnomeMonthItem *mitem, GnomeCanvasItem *child); - -/* Returns the number of the day relevant to the specified child item. Day numbers are 1-based. If - * the specified child is outside the range of displayed days, then it returns 0. - */ -int gnome_month_item_num2day (GnomeMonthItem *mitem, int child_num); - -/* Returns the index (0-41) of the specified date within the table of days. If the day number is - * invalid for the current monthly calendar, then -1 is returned. - */ -int gnome_month_item_day2index (GnomeMonthItem *mitem, int day_num); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/gnomecal.gnorba b/calendar/gui/gnomecal.gnorba deleted file mode 100644 index 74df8ecf04..0000000000 --- a/calendar/gui/gnomecal.gnorba +++ /dev/null @@ -1,11 +0,0 @@ -[IDL:GNOME:Calendar:Repository:1.0] -type=factory -repo_id=IDL:Gnome/Calendar/Repository:1.0 -description=Calendar Repository -location_info=IDL:GNOME:Calendar:RepositoryLocator:1.0 - -[IDL:GNOME:Calendar:RepositoryLocator:1.0] -type=exe -repo_id=IDL:GNOME/GenericFactory:1.0 -description=Calendar Server -location_info=gnomecal diff --git a/calendar/gui/goto.c b/calendar/gui/goto.c deleted file mode 100644 index 41609da678..0000000000 --- a/calendar/gui/goto.c +++ /dev/null @@ -1,323 +0,0 @@ -/* Go to date dialog for gnomecal - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <gnome.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" -#include "main.h" -#include "mark.h" -#include "timeutil.h" - - -static GtkWidget *goto_win; /* The goto dialog window */ -static GnomeMonthItem *month_item; /* The month item in the dialog */ -static GnomeCalendar *gnome_calendar; /* The gnome calendar the dialog refers to */ -static int current_index; /* The index of the day marked as current, or -1 if none */ - - -/* Updates the specified month item by marking it appropriately from the calendar the dialog refers - * to. Also marks the current day if appropriate. - */ -static void -update (void) -{ - GnomeCanvasItem *item; - time_t t; - struct tm tm; - - unmark_month_item (month_item); - mark_month_item (month_item, gnome_calendar->cal); - - if (current_index != -1) { - item = gnome_month_item_num2child (month_item, - GNOME_MONTH_ITEM_DAY_LABEL + current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "fontset", NORMAL_DAY_FONTSET, - NULL); - current_index = -1; - } - - t = time (NULL); - tm = *localtime (&t); - - if (((tm.tm_year + 1900) == month_item->year) && (tm.tm_mon == month_item->month)) { - current_index = gnome_month_item_day2index (month_item, tm.tm_mday); - g_assert (current_index != -1); - - item = gnome_month_item_num2child (month_item, - GNOME_MONTH_ITEM_DAY_LABEL + current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_CURRENT_DAY_FG), - "fontset", CURRENT_DAY_FONTSET, - NULL); - } -} - -/* Callback used when the year adjustment is changed */ -static void -year_changed (GtkAdjustment *adj, gpointer data) -{ - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "year", (int) adj->value, - NULL); - update (); -} - -/* Creates the year control with its adjustment */ -static GtkWidget * -create_year (int year) -{ - GtkWidget *hbox; - GtkAdjustment *adj; - GtkWidget *w; - - hbox = gtk_hbox_new (FALSE, GNOME_PAD_SMALL); - - w = gtk_label_new (_("Year:")); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - adj = GTK_ADJUSTMENT (gtk_adjustment_new (year, 1900, 9999, 1, 10, 10)); - gtk_signal_connect (GTK_OBJECT (adj), "value_changed", - (GtkSignalFunc) year_changed, - NULL); - - w = gtk_spin_button_new (adj, 1.0, 0); - gtk_widget_set_usize (w, 60, 0); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - return hbox; -} - -/* Callback used when a month button is toggled */ -static void -month_toggled (GtkToggleButton *toggle, gpointer data) -{ - if (!toggle->active) - return; - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "month", GPOINTER_TO_INT (data), - NULL); - update (); -} - -/* Creates the months control */ -static GtkWidget * -create_months (int month) -{ - GtkWidget *table; - GtkWidget *w; - GSList *group; - int i, row, col; - struct tm tm; - char buf[100]; - - tm = *localtime (&gnome_calendar->current_display); - - table = gtk_table_new (2, 6, TRUE); - - group = NULL; - - for (i = 0; i < 12; i++) { - row = i / 6; - col = i % 6; - - tm.tm_mon = i; - strftime (buf, 100, "%b", &tm); - - w = gtk_radio_button_new (group); - group = gtk_radio_button_group (GTK_RADIO_BUTTON (w)); - gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (w), FALSE); - - gtk_container_add (GTK_CONTAINER (w), gtk_label_new (buf)); - - if (i == month) - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (w), TRUE); - - gtk_signal_connect (GTK_OBJECT (w), "toggled", - (GtkSignalFunc) month_toggled, - GINT_TO_POINTER (i)); - gtk_table_attach (GTK_TABLE (table), w, - col, col + 1, - row, row + 1, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - gtk_widget_show_all (w); - } - - return table; -} - -/* Sets the scrolling region of the canvas to the allocation size */ -static void -set_scroll_region (GtkWidget *widget, GtkAllocation *allocation) -{ - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "width", (double) (allocation->width - 1), - "height", (double) (allocation->height - 1), - NULL); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (widget), - 0, 0, - allocation->width, allocation->height); -} - -/* Event handler for day groups in the month item. A button press makes the calendar jump to the - * selected day and destroys the Go-to dialog box. - */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - int child_num, day; - - child_num = gnome_month_item_child2num (month_item, item); - day = gnome_month_item_num2day (month_item, child_num); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if ((event->button.button == 1) && (day != 0)) { - gnome_calendar_goto (gnome_calendar, - time_from_day (month_item->year, month_item->month, day)); - gtk_widget_destroy (goto_win); - } - break; - - default: - break; - } - - return FALSE; -} - -/* Creates the canvas with the month item for selecting days */ -static GtkWidget * -create_days (int day, int month, int year) -{ - GtkWidget *canvas; - int i; - GnomeCanvasItem *day_group; - - canvas = gnome_canvas_new (); - gtk_widget_set_usize (canvas, 150, 120); - - month_item = GNOME_MONTH_ITEM (gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (canvas)))); - gnome_canvas_item_set (GNOME_CANVAS_ITEM (month_item), - "month", month, - "year", year, - "start_on_monday", week_starts_on_monday, - NULL); - colorify_month_item (month_item, default_color_func, NULL); - month_item_prepare_prelight (month_item, default_color_func, NULL); - update (); - - /* Connect to size_allocate so that we can change the size of the month item and the - * scrolling region appropriately. - */ - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - (GtkSignalFunc) set_scroll_region, - NULL); - - /* Bind the day groups to our event handler */ - - for (i = 0; i < 42; i++) { - day_group = gnome_month_item_num2child (month_item, i + GNOME_MONTH_ITEM_DAY_GROUP); - gtk_signal_connect (GTK_OBJECT (day_group), "event", - (GtkSignalFunc) day_event, - NULL); - } - - return canvas; -} - -static void -goto_today (GtkWidget *widget, gpointer data) -{ - gnome_calendar_goto_today (gnome_calendar); - gtk_widget_destroy (goto_win); -} - -/* Creates a "goto date" dialog and runs it */ -void -goto_dialog (GnomeCalendar *gcal) -{ - GtkWidget *vbox; - GtkWidget *hbox; - GtkWidget *w; - GtkWidget *days; - struct tm tm; - - gnome_calendar = gcal; - current_index = -1; - - tm = *localtime (&gnome_calendar->current_display); - - goto_win = gnome_dialog_new (_("Go to date"), - GNOME_STOCK_BUTTON_CANCEL, - NULL); - gnome_dialog_set_parent (GNOME_DIALOG (goto_win), GTK_WINDOW (gcal)); - - vbox = GNOME_DIALOG (goto_win)->vbox; - - /* Instructions */ - - w = gtk_label_new (_("Please select the date you want to go to.\n" - "When you click on a day, you will be taken\n" - "to that date.")); - gtk_label_set_justify (GTK_LABEL (w), GTK_JUSTIFY_LEFT); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.0); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Create month item before creating the year controls, since the latter ones need the - * month_item to be created. - */ - - days = create_days (tm.tm_mday, tm.tm_mon, tm.tm_year + 1900); - - /* Year */ - - w = create_year (tm.tm_year + 1900); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Month */ - - w = create_months (tm.tm_mon); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Days (canvas with month item) */ - - gtk_box_pack_start (GTK_BOX (vbox), days, TRUE, TRUE, 0); - gtk_widget_show (days); - - /* Today button */ - - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); - gtk_widget_show (hbox); - - w = gtk_button_new_with_label (_("Go to today")); - gtk_signal_connect (GTK_OBJECT (w), "clicked", - (GtkSignalFunc) goto_today, - NULL); - gtk_box_pack_start (GTK_BOX (hbox), w, FALSE, FALSE, 0); - gtk_widget_show (w); - - /* Run! */ - - gtk_window_set_modal (GTK_WINDOW (goto_win), TRUE); - gnome_dialog_set_close (GNOME_DIALOG (goto_win), TRUE); - gnome_dialog_set_parent (GNOME_DIALOG (goto_win), GTK_WINDOW (gnome_calendar)); - gtk_widget_show (goto_win); -} diff --git a/calendar/gui/icalendar-types b/calendar/gui/icalendar-types deleted file mode 100644 index e11f4c1789..0000000000 --- a/calendar/gui/icalendar-types +++ /dev/null @@ -1,39 +0,0 @@ -evento todo journal fbrequest fbreply busytime timezone - attach attach attach - attendee attendee attendee attendee attendee attendee - categories categories categories - class class class - comment comment comment comment comment comment comment - completed - contact contact contact - created created created created - description description description - dtstamp dtstamp - dtend/duration due->dtend dtend [duration] dtend dtend - dtstart dtstart dtstart dtstart dtstart dtstart dtstart - exdate exdate exdate - exrule exrule exrule - geo geo - last-mod last-mod last-mod last-mod last-mod - location location - organizer organizer organizer - percent - priority priority - rstatus rstatus rstatus rstatus - related related related - resources resources - rdate rdate rdate [rdate/rrule] - rrule rrule rrule - dtstamp dtstamp dtstamp dtstamp - seq seq seq seq seq - status status - summary summary summary - transp - uid uid uid uid uid - url url url url url - recurid recurid recurid - freebusy freebusy - tzname - tzoffset-to - tzoffset-from - diff --git a/calendar/gui/layout.c b/calendar/gui/layout.c deleted file mode 100644 index 1367ae3f8f..0000000000 --- a/calendar/gui/layout.c +++ /dev/null @@ -1,287 +0,0 @@ -/* Event layout engine for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <stdlib.h> -#include "layout.h" - - -/* This structure is used to pass around layout information among the internal layout functions */ -struct layout_info { - GList *events; /* List of events from client */ - int num_events; /* The number of events (length of the list) */ - LayoutQueryTimeFunc func; /* Function to convert a list item to a start/end time pair */ - int num_rows; /* Size of the time partition */ - time_t *partition; /* The time partition containing start and end time values */ - int *array; /* Working array of free and allocated time slots */ - int *allocations; /* Returned array of slot allocations */ - int *slots; /* Returned array of slots used */ - int num_slots; /* Number of slots used */ -}; - - -/* This defines the maximum number of events to overlap per row. More than that number of events - * will not be displayed. This is not ideal, so sue me. - */ -#define MAX_EVENTS_PER_ROW 32 - - -/* Compares two time_t values, used for qsort() */ -static int -compare_time_t (const void *a, const void *b) -{ - time_t ta, tb; - - ta = *((time_t *) a); - tb = *((time_t *) b); - - if (ta < tb) - return -1; - else if (ta > tb) - return 1; - else - return 0; -} - -/* Builds a partition of the time range occupied by the events in the list. It returns an array - * with the times that define the partition and the number of items in the partition. - */ -static void -build_partition (struct layout_info *li) -{ - time_t *rows, *p, *q; - GList *list; - int i, unique_vals; - - /* This is the maximum number of rows we would need */ - - li->num_rows = li->num_events * 2; - - /* Fill the rows with the times */ - - rows = g_new (time_t, li->num_rows); - - for (list = li->events, p = rows; list; list = list->next) { - (* li->func) (list, &p[0], &p[1]); - p += 2; - } - - /* Do a sort | uniq on the array */ - - qsort (rows, li->num_rows, sizeof (time_t), compare_time_t); - - p = rows; - q = rows + 1; - unique_vals = 1; - - for (i = 1; i < li->num_rows; i++, q++) - if (*q != *p) { - unique_vals++; - p++; - *p = *q; - } - - /* Return the number of unique values in the partition and the partition array itself */ - - li->num_rows = unique_vals; - li->partition = rows; -} - -/* Returns the index of the element in the partition that corresponds to the specified time */ -int -find_index (struct layout_info *li, time_t t) -{ - int i; - - for (i = 0; ; i++) - if (li->partition[i] == t) - return i; - - g_assert_not_reached (); -} - -#define xy(li, x, y) li->array[(y * MAX_EVENTS_PER_ROW) + (x)] - -/* Checks that all the cells in the slot array at the specified slot column are free to use by an - * event that has the specified range. - */ -static int -range_is_empty (struct layout_info *li, int slot, time_t start, time_t end) -{ - int i; - - for (i = find_index (li, start); li->partition[i] < end; i++) - if (xy (li, slot, i) != -1) - return FALSE; - - return TRUE; -} - -/* Allocates a time in the slot array for the specified event's index */ -static void -range_allocate (struct layout_info *li, int slot, time_t start, time_t end, int ev_num) -{ - int i; - - for (i = find_index (li, start); li->partition[i] < end; i++) - xy (li, slot, i) = ev_num; -} - -/* Performs the initial allocation of slots for events. Each event gets one column; they will be - * expanded in a later stage. Returns the number of columns used. - */ -static void -initial_allocate (struct layout_info *li) -{ - GList *events; - int i; - int slot; - int num_slots; - time_t start, end; - - num_slots = 0; - - for (i = 0, events = li->events; events; events = events->next, i++) { - (* li->func) (events, &start, &end); - - /* Start with no allocation, no columns */ - - li->allocations[i] = -1; - li->slots[i] = 0; - - /* Find a free column for the event */ - - for (slot = 0; slot < MAX_EVENTS_PER_ROW; slot++) - if (range_is_empty (li, slot, start, end)) { - range_allocate (li, slot, start, end, i); - - li->allocations[i] = slot; - li->slots[i] = 1; - - if ((slot + 1) > num_slots) - num_slots = slot + 1; - - break; - } - } - - li->num_slots = num_slots; -} - -/* Returns the maximum number of columns that an event can expanded by in the slot array */ -static int -columns_to_expand (struct layout_info *li, int ev_num, time_t start, time_t end) -{ - int cols; - int slot; - int i_start; - int i; - - cols = 0; - - i_start = find_index (li, start); - - for (slot = li->allocations[ev_num] + 1; slot < li->num_slots; slot++) { - for (i = i_start; li->partition[i] < end; i++) - if (xy (li, slot, i) != -1) - return cols; - - cols++; - } - - return cols; -} - -/* Expands an event by the specified number of columns */ -static void -do_expansion (struct layout_info *li, int ev_num, time_t start, time_t end, int num_cols) -{ - int i, j; - int slot; - - for (i = find_index (li, start); li->partition[i] < end; i++) { - slot = li->allocations[ev_num] + 1; - - for (j = 0; j < num_cols; j++) - xy (li, slot + j, i) = ev_num; - } -} - -/* Expands the events in the slot array to occupy as many columns as possible. This is the second - * pass of the layout algorithm. - */ -static void -expand_events (struct layout_info *li) -{ - GList *events; - time_t start, end; - int i; - int cols; - - for (i = 0, events = li->events; events; events = events->next, i++) { - (* li->func) (events, &start, &end); - - cols = columns_to_expand (li, i, start, end); - - if (cols == 0) - continue; /* We can't expand this event */ - - do_expansion (li, i, start, end, cols); - - li->slots[i] += cols; - } -} - -void -layout_events (GList *events, LayoutQueryTimeFunc func, int *num_slots, int **allocations, int **slots) -{ - struct layout_info li; - int i; - - g_return_if_fail (num_slots != NULL); - g_return_if_fail (allocations != NULL); - g_return_if_fail (slots != NULL); - - if (!events) { - *num_slots = 0; - *allocations = NULL; - *slots = NULL; - - return; - } - - li.events = events; - li.num_events = g_list_length (events); - li.func = func; - - /* Build the partition of the time range, and then build the array of slots */ - - build_partition (&li); - - li.array = g_new (int, li.num_rows * MAX_EVENTS_PER_ROW); - for (i = 0; i < (li.num_rows * MAX_EVENTS_PER_ROW); i++) - li.array[i] = -1; /* This is our 'empty' value */ - - /* Build the arrays for allocations and columns used */ - - li.allocations = g_new (int, li.num_events); - li.slots = g_new (int, li.num_events); - - /* Perform initial allocation and then expand the events to as many slots as they can occupy */ - - initial_allocate (&li); - expand_events (&li); - - /* Clean up and return values */ - - g_free (li.array); - - *num_slots = li.num_slots; - *allocations = li.allocations; - *slots = li.slots; -} diff --git a/calendar/gui/layout.h b/calendar/gui/layout.h deleted file mode 100644 index 734b720b8b..0000000000 --- a/calendar/gui/layout.h +++ /dev/null @@ -1,37 +0,0 @@ -/* Event layout engine for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef LAYOUT_H -#define LAYOUT_H - -#include <glib.h> -#include <time.h> - - -/* Functions of this type must translate the list item into two time_t values for the start and end - * of an event. - */ -typedef void (* LayoutQueryTimeFunc) (GList *event, time_t *start, time_t *end); - - -/* This is the main layout function for overlapping events. You pass in a list of (presumably) - * events and a function that should take a list element and return the start and end times for the - * event corresponding to that list element. - * - * It returns the number of slots ("columns") that you need to take into account when actually - * painting the events, the array of the first slot index that each event occupies, and the array of - * number of slots that each event occupies. You have to free both arrays. - * - * You will get somewhat better-looking results if the list of events is sorted by using the start - * time as the primary sort key and the end time as the secondary sort key -- so that "longer" - * events go first in the list. - */ -void layout_events (GList *events, LayoutQueryTimeFunc func, int *num_slots, int **allocations, int **slots); - - -#endif diff --git a/calendar/gui/main.c b/calendar/gui/main.c deleted file mode 100644 index 9dead6b92e..0000000000 --- a/calendar/gui/main.c +++ /dev/null @@ -1,1059 +0,0 @@ -/* - * Main file for the GNOME Calendar program - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@kernel.org) - * Federico Mena (federico@nuclecu.unam.mx) - */ - -#include <config.h> -#include <gnome.h> -#include <libgnorba/gnorba.h> -#include <pwd.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <string.h> -#include <ctype.h> -#include <errno.h> -#include "calendar.h" -#include "alarm.h" -#include "eventedit.h" -#include "gnome-cal.h" -#include "main.h" -#include "timeutil.h" -#include "corba-cal-factory.h" - -#define COOKIE_USER_HOME_DIR ((char *) -1) - - -/* The username, used to set the `owner' field of the event */ -char *user_name; - -/* The full user name from the Gecos field */ -char *full_name; - -/* The user's default calendar file */ -char *user_calendar_file; - -/* a gnome-config string prefix that can be used to access the calendar config info */ -char *calendar_settings; - -/* Day begin, day end parameters */ -int day_begin, day_end; - -/* Whether weeks starts on Sunday or Monday */ -int week_starts_on_monday; - -/* If true, do not show our top level window */ -int startup_hidden = 0; - -/* If true, enable debug output for alarms */ -int debug_alarms = 0; - -/* The array of color properties -- keep in sync with the enumeration defined in main.h. The color - * values specified here are the defaults for the program. - */ -struct color_prop color_props[] = { - { 0x3e72, 0x35ec, 0x8ba2, N_("Outline:"), "/calendar/Colors/outline" }, - { 0xffff, 0xffff, 0xffff, N_("Headings:"), "/calendar/Colors/headings" }, - { 0xf26c, 0xecec, 0xbbe7, N_("Empty days:"), "/calendar/Colors/empty_bg" }, - { 0xfc1e, 0xf87f, 0x5f80, N_("Appointments:"), "/calendar/Colors/mark_bg" }, - { 0xd364, 0xc6b7, 0x7969, N_("Highlighted day:"), "/calendar/Colors/prelight_bg" }, - { 0x01f0, 0x01f0, 0x01f0, N_("Day numbers:"), "/calendar/Colors/day_fg" }, - { 0x0000, 0x0000, 0xffff, N_("Current day's number:"), "/calendar/Colors/current_fg" }, - { 0xbbbb, 0xbbbb, 0x0000, N_("To-Do item that is not yet due:"), "/calendar/Colors/todo_not_yet" }, - { 0xdddd, 0xbbbb, 0x0000, N_("To-Do item that is due today:"), "/calendar/Colors/todo_today" }, - { 0xbbbb, 0xdddd, 0x0000, N_("To-Do item that is overdue:"), "/calendar/Colors/todo_overdue" } -}; - -/* Number of active calendars */ -int active_calendars = 0; - -/* A list of all of the calendars started */ -GList *all_calendars = NULL; - -/* For dumping part of a calendar */ -static time_t from_t, to_t; - -/* File to load instead of the user default's file */ -static char *load_file; - -/* If set, show events for the specified date and quit */ -static int show_events; - -/* If set, show todo items quit */ -static int show_todo; - -/* If set, beep on display alarms */ -gboolean beep_on_display = 0; - -/* If true, timeout the beeper on audio alarms */ - -gboolean enable_aalarm_timeout = 0; -guint audio_alarm_timeout = 0; -const guint MAX_AALARM_TIMEOUT = 3600; -const guint MAX_SNOOZE_SECS = 3600; -gboolean enable_snooze = 0; -guint snooze_secs = 60; - -/* Default values for alarms */ -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -static void -init_username (void) -{ - user_name = g_strdup(g_get_user_name()); - full_name = g_strdup(g_get_real_name()); -} - -static int -range_check_hour (int hour) -{ - if (hour < 0) - hour = 0; - else if (hour >= 24) - hour = 23; - - return hour; -} - -static void -init_default_alarms (void) -{ - int i; - gboolean def; - - alarm_defaults [ALARM_DISPLAY].type = ALARM_DISPLAY; - alarm_defaults [ALARM_AUDIO].type = ALARM_AUDIO; - alarm_defaults [ALARM_PROGRAM].type = ALARM_PROGRAM; - alarm_defaults [ALARM_MAIL].type = ALARM_MAIL; - - for (i = 0; i < 4; i++) { - switch (alarm_defaults [i].type) { - case ALARM_DISPLAY: - gnome_config_push_prefix ("/calendar/alarms/def_disp_"); - break; - case ALARM_AUDIO: - gnome_config_push_prefix ("/calendar/alarms/def_audio_"); - break; - case ALARM_PROGRAM: - gnome_config_push_prefix ("/calendar/alarms/def_prog_"); - break; - case ALARM_MAIL: - gnome_config_push_prefix ("/calendar/alarms/def_mail_"); - break; - } - - alarm_defaults[i].enabled = gnome_config_get_int ("enabled=0"); - if (alarm_defaults[i].type != ALARM_MAIL) { - alarm_defaults[i].count = gnome_config_get_int ("count=15"); - alarm_defaults[i].units = gnome_config_get_int ("units=0"); - } else { - alarm_defaults[i].count = gnome_config_get_int ("count=1"); - alarm_defaults[i].count = gnome_config_get_int ("count=2"); - } - - alarm_defaults[i].data = gnome_config_get_string_with_default ("data=", - &def); - if (def) - alarm_defaults[i].data = NULL; - - gnome_config_pop_prefix (); - } -} - - -/* - * Initializes the calendar internal variables, loads defaults - */ -static void -init_calendar (void) -{ - int i; - char *cspec, *color; - char *str; - - init_username (); - user_calendar_file = g_concat_dir_and_file (gnome_util_user_home (), ".gnome/user-cal.vcf"); - - gnome_config_push_prefix (calendar_settings); - - /* Read calendar settings */ - - day_begin = range_check_hour (gnome_config_get_int ("/calendar/Calendar/Day start=8")); - day_end = range_check_hour (gnome_config_get_int ("/calendar/Calendar/Day end=17")); - am_pm_flag = gnome_config_get_bool ("/calendar/Calendar/AM PM flag=0"); - week_starts_on_monday = gnome_config_get_bool ("/calendar/Calendar/Week starts on Monday=0"); - - if (day_end < day_begin){ - day_begin = 8; - day_end = 17; - } - - /* Read color settings */ - - for (i = 0; i < COLOR_PROP_LAST; i++) { - cspec = build_color_spec (color_props[i].r, color_props[i].g, color_props[i].b); - str = g_strconcat (color_props[i].key, "=", cspec, NULL); - - color = gnome_config_get_string (str); - parse_color_spec (color, &color_props[i].r, &color_props[i].g, &color_props[i].b); - - g_free (str); - g_free (color); - } - - /* read todolist settings */ - - todo_show_time_remaining = gnome_config_get_bool("/calendar/Todo/show_time_remain"); - todo_show_due_date = gnome_config_get_bool("/calendar/Todo/show_due_date"); - - todo_item_dstatus_highlight_overdue = gnome_config_get_bool("/calendar/Todo/highlight_overdue"); - - todo_item_dstatus_highlight_due_today = gnome_config_get_bool("/calendar/Todo/highlight_due_today"); - - todo_item_dstatus_highlight_not_due_yet = gnome_config_get_bool("/calendar/Todo/highlight_not_due_yet"); - - todo_current_sort_column = gnome_config_get_int("/calendar/Todo/sort_column"); - - todo_current_sort_type = gnome_config_get_int("/calendar/Todo/sort_type"); - - todo_show_priority = gnome_config_get_bool("/calendar/Todo/show_priority"); - - /* read alarm settings */ - beep_on_display = gnome_config_get_bool ("/calendar/alarms/beep_on_display=FALSE"); - enable_aalarm_timeout = gnome_config_get_bool ("/calendar/alarms/enable_audio_timeout=FALSE"); - audio_alarm_timeout = gnome_config_get_int ("/calendar/alarms/audio_alarm_timeout=60"); - if (audio_alarm_timeout < 1) - audio_alarm_timeout = 1; - if (audio_alarm_timeout > MAX_AALARM_TIMEOUT) - audio_alarm_timeout = MAX_AALARM_TIMEOUT; - enable_snooze = gnome_config_get_bool ("/calendar/alarms/enable_snooze=FALSE"); - snooze_secs = gnome_config_get_int ("/calendar/alarms/snooze_secs=300"); - if (snooze_secs < 1) - snooze_secs = 1; - if (snooze_secs > MAX_SNOOZE_SECS) - snooze_secs = MAX_SNOOZE_SECS; - - init_default_alarms (); - - - /* Done */ - - gnome_config_pop_prefix (); -} - - - -static void save_calendar_cmd (GtkWidget *widget, void *data); - -static void -about_calendar_cmd (GtkWidget *widget, void *data) -{ - GtkWidget *about; - const gchar *authors[] = { - "Miguel de Icaza (miguel@kernel.org)", - "Federico Mena (federico@gimp.org)", - "Arturo Espinosa (arturo@nuclecu.unam.mx)", - "Russell Steinthal (rms39@columbia.edu)", - NULL - }; - - about = gnome_about_new (_("Gnome Calendar"), VERSION, - "(C) 1998 the Free Software Foundation", - authors, - _("The GNOME personal calendar and schedule manager."), - NULL); - gtk_window_set_modal (GTK_WINDOW (about), TRUE); - gnome_dialog_set_close (GNOME_DIALOG (about), TRUE); - gtk_widget_show (about); -} - -static void -display_objedit (GtkWidget *widget, GnomeCalendar *gcal) -{ - GtkWidget *ee; - iCalObject *ico; - - /* Default to the day the user is looking at */ - ico = ical_new ("", user_name, ""); - ico->new = 1; - ico->dtstart = time_add_minutes (gcal->current_display, day_begin * 60); - ico->dtend = time_add_minutes (ico->dtstart, day_begin * 60 + 30 ); - - ee = event_editor_new (gcal, ico); - gtk_widget_show (ee); -} - -static void -display_objedit_today (GtkWidget *widget, GnomeCalendar *gcal) -{ - GtkWidget *ee; - - ee = event_editor_new (gcal, NULL); - gtk_widget_show (ee); -} - -GnomeCalendar * -gnome_calendar_locate (const char *pathname) -{ - GList *l; - - if (pathname == NULL || pathname [0] == 0) - pathname = user_calendar_file; - - for (l = all_calendars; l; l = l->next){ - GnomeCalendar *gcal = l->data; - - if (strcmp (gcal->cal->filename, pathname) == 0){ - return gcal; - } - } - return NULL; -} - -static void -close_cmd (GtkWidget *widget, GnomeCalendar *gcal) -{ - all_calendars = g_list_remove (all_calendars, gcal); - - if (gcal->cal->modified){ - if (!gcal->cal->filename) - save_calendar_cmd (widget, gcal); - else - calendar_save (gcal->cal, gcal->cal->filename); - } - - gtk_widget_destroy (GTK_WIDGET (gcal)); - active_calendars--; - - if (active_calendars == 0){ - unregister_calendar_services (); - gtk_main_quit (); - } -} - -void -time_format_changed (void) -{ - GList *l; - - for (l = all_calendars; l; l = l->next) - gnome_calendar_time_format_changed (GNOME_CALENDAR (l->data)); -} - -void -colors_changed (void) -{ - GList *l; - - for (l = all_calendars; l; l = l->next) - gnome_calendar_colors_changed (GNOME_CALENDAR (l->data)); -} - -void -todo_properties_changed(void) -{ - GList *l; - - for (l = all_calendars; l; l = l->next) - gnome_calendar_todo_properties_changed (GNOME_CALENDAR (l->data)); -} - - - -static void -quit_cmd (void) -{ - while (all_calendars){ - GnomeCalendar *cal = GNOME_CALENDAR (all_calendars->data); - - close_cmd (GTK_WIDGET (cal), cal); - } -} - -/* Sets a clock cursor for the specified calendar window */ -static void -set_clock_cursor (GnomeCalendar *gcal) -{ - GdkCursor *cursor; - - cursor = gdk_cursor_new (GDK_WATCH); - gdk_window_set_cursor (GTK_WIDGET (gcal)->window, cursor); - gdk_cursor_destroy (cursor); - gdk_flush (); -} - -/* Resets the normal cursor for the specified calendar window */ -static void -set_normal_cursor (GnomeCalendar *gcal) -{ - gdk_window_set_cursor (GTK_WIDGET (gcal)->window, NULL); - gdk_flush (); -} - -static void -previous_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - set_clock_cursor (gcal); - gnome_calendar_previous (gcal); - set_normal_cursor (gcal); -} - -static void -next_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - set_clock_cursor (gcal); - gnome_calendar_next (gcal); - set_normal_cursor (gcal); -} - -static void -today_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - set_clock_cursor (gcal); - gnome_calendar_goto_today (gcal); - set_normal_cursor (gcal); -} - -static void -goto_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - goto_dialog (gcal); -} - -static void -new_calendar_cmd (GtkWidget *widget, void *data) -{ - new_calendar (full_name, NULL, NULL, NULL, FALSE); -} - -static void -open_ok (GtkWidget *widget, GtkFileSelection *fs) -{ - GtkWidget *error_dialog; - int ret; - if(!g_file_exists (gtk_file_selection_get_filename (fs))) { - error_dialog = gnome_message_box_new ( - _("File not found"), - GNOME_MESSAGE_BOX_ERROR, - GNOME_STOCK_BUTTON_OK, - NULL); - - gnome_dialog_set_parent (GNOME_DIALOG (error_dialog), GTK_WINDOW (fs)); - ret = gnome_dialog_run (GNOME_DIALOG (error_dialog)); - } else { - /* FIXME: find out who owns this calendar and use that name */ - new_calendar ("Somebody", gtk_file_selection_get_filename (fs), NULL, NULL, FALSE); - gtk_widget_destroy (GTK_WIDGET (fs)); - } -} - -static void -open_calendar_cmd (GtkWidget *widget, void *data) -{ - GtkFileSelection *fs; - - fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Open calendar"))); - - gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked", - (GtkSignalFunc) open_ok, - fs); - gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked", - (GtkSignalFunc) gtk_widget_destroy, - GTK_OBJECT (fs)); - - gtk_widget_show (GTK_WIDGET (fs)); - gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me */ -} - -static void -save_ok (GtkWidget *widget, GtkFileSelection *fs) -{ - GnomeCalendar *gcal; - gchar *fname; - - gcal = GNOME_CALENDAR (gtk_object_get_user_data (GTK_OBJECT (fs))); - gtk_window_set_wmclass (GTK_WINDOW (gcal), "gnomecal", "gnomecal"); - - fname = g_strdup (gtk_file_selection_get_filename (fs)); - calendar_save (gcal->cal, fname); - g_free(fname); - gtk_main_quit (); -} - -static gint -close_save (GtkWidget *w) -{ - gtk_main_quit (); - return TRUE; -} - -static void -save_as_calendar_cmd (GtkWidget *widget, void *data) -{ - GtkFileSelection *fs; - - fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Save calendar"))); - gtk_object_set_user_data (GTK_OBJECT (fs), data); - - gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked", - (GtkSignalFunc) save_ok, - fs); - gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked", - (GtkSignalFunc) close_save, - GTK_OBJECT (fs)); - gtk_signal_connect_object (GTK_OBJECT (fs), "delete_event", - GTK_SIGNAL_FUNC (close_save), - GTK_OBJECT (fs)); - gtk_widget_show (GTK_WIDGET (fs)); - gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me even more */ - gtk_main (); - gtk_widget_destroy (GTK_WIDGET (fs)); -} - -static void -properties_cmd (GtkWidget *widget, GtkWidget *gcal) -{ - properties (gcal); -} - -static void -save_calendar_cmd (GtkWidget *widget, void *data) -{ - GnomeCalendar *gcal = data; - - if (gcal->cal->filename){ - struct stat s; - - if (stat (gcal->cal->filename, &s) == -1){ - if (errno == ENOENT) - calendar_save (gcal->cal, gcal->cal->filename); - - return; - } - - if (s.st_mtime != gcal->cal->file_time){ - GtkWidget *box; - char *str; - int b; - - str = g_strdup_printf ( - _("File %s has changed since it was loaded\nContinue?"), - gcal->cal->filename); - box = gnome_message_box_new (str, GNOME_MESSAGE_BOX_INFO, - GNOME_STOCK_BUTTON_YES, - GNOME_STOCK_BUTTON_NO, - NULL); - g_free (str); - gnome_dialog_set_default (GNOME_DIALOG (box), 1); - b = gnome_dialog_run (GNOME_DIALOG (box)); - - if (b != 0) - return; - } - - calendar_save (gcal->cal, gcal->cal->filename); - } else - save_as_calendar_cmd (widget, data); -} - -/* - * Saves @gcal if it is the default calendar - */ -void -save_default_calendar (GnomeCalendar *gcal) -{ - if (!gcal->cal->filename) - return; - - save_calendar_cmd (NULL, gcal); -} - -#if 0 -static void -make_html_cmd (GtkWidget *widget, GtkWidget *gcal) -{ - make_month_html (gcal, "output.html"); -} -#endif - -static GnomeUIInfo gnome_cal_file_menu [] = { - GNOMEUIINFO_MENU_NEW_ITEM(N_("_New calendar"), - N_("Create a new calendar"), - new_calendar_cmd, NULL), - - GNOMEUIINFO_MENU_OPEN_ITEM(open_calendar_cmd, NULL), - - GNOMEUIINFO_MENU_SAVE_ITEM(save_calendar_cmd, NULL), - - GNOMEUIINFO_MENU_SAVE_AS_ITEM(save_as_calendar_cmd, NULL), - - GNOMEUIINFO_SEPARATOR, - -#if 0 - GNOMEUIINFO_ITEM(N_("Create HTML for this month"), - N_("Creates an HTML version of this month's appointments"), - make_html_cmd, NULL); -#endif - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_MENU_CLOSE_ITEM(close_cmd, NULL), - - GNOMEUIINFO_MENU_EXIT_ITEM(quit_cmd, NULL), - - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_edit_menu [] = { - { GNOME_APP_UI_ITEM, N_("_New appointment..."), - N_("Create a new appointment"), display_objedit, NULL, NULL, - GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_NEW, 0, 0, NULL }, - { GNOME_APP_UI_ITEM, N_("New appointment for _today..."), - N_("Create a new appointment for today"), - display_objedit_today, NULL, NULL, - GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_NEW, 0, 0, NULL }, - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_help_menu [] = { - GNOMEUIINFO_HELP ("gnomecal"), - - GNOMEUIINFO_MENU_ABOUT_ITEM(about_calendar_cmd, NULL), - - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_settings_menu [] = { - GNOMEUIINFO_MENU_PREFERENCES_ITEM(properties_cmd, NULL), - - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_menu [] = { - GNOMEUIINFO_MENU_FILE_TREE(gnome_cal_file_menu), - GNOMEUIINFO_MENU_EDIT_TREE(gnome_cal_edit_menu), - GNOMEUIINFO_MENU_SETTINGS_TREE(gnome_cal_settings_menu), - GNOMEUIINFO_MENU_HELP_TREE(gnome_cal_help_menu), - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_toolbar [] = { - GNOMEUIINFO_ITEM_STOCK (N_("New"), N_("Create a new appointment"), display_objedit, GNOME_STOCK_PIXMAP_NEW), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Prev"), N_("Go back in time"), previous_clicked, GNOME_STOCK_PIXMAP_BACK), - GNOMEUIINFO_ITEM_STOCK (N_("Today"), N_("Go to present time"), today_clicked, GNOME_STOCK_PIXMAP_HOME), - GNOMEUIINFO_ITEM_STOCK (N_("Next"), N_("Go forward in time"), next_clicked, GNOME_STOCK_PIXMAP_FORWARD), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Go to"), N_("Go to a specific date"), goto_clicked, GNOME_STOCK_PIXMAP_JUMP_TO), - - GNOMEUIINFO_END -}; - -static void -setup_menu (GtkWidget *gcal) -{ - gnome_app_create_menus_with_data (GNOME_APP (gcal), gnome_cal_menu, gcal); - gnome_app_create_toolbar_with_data (GNOME_APP (gcal), gnome_toolbar, gcal); - gnome_app_install_menu_hints(GNOME_APP(gcal), gnome_cal_menu); -} - -static void -setup_appbar (GtkWidget *gcal) -{ - GtkWidget *appbar; - - appbar = gnome_appbar_new (FALSE, TRUE, GNOME_PREFERENCES_USER); - gnome_app_set_statusbar (GNOME_APP (gcal), GTK_WIDGET (appbar)); -} - -static gint -calendar_close_event (GtkWidget *widget, GdkEvent *event, GnomeCalendar *gcal) -{ - close_cmd (widget, gcal); - return TRUE; -} - -GnomeCalendar * -new_calendar (char *full_name, char *calendar_file, char *geometry, char *page, gboolean hidden) -{ - GtkWidget *toplevel; - char title[128]; - int xpos, ypos, width, height; - - /* i18n: This "%s%s" indicates possession. Languages where the order is - * the inverse should translate it to "%2$s%1$s". - */ - g_snprintf(title, 128, _("%s%s"), full_name, _("'s calendar")); - - toplevel = gnome_calendar_new (title); - - if (gnome_parse_geometry (geometry, &xpos, &ypos, &width, &height)){ - if (xpos != -1) - gtk_widget_set_uposition (toplevel, xpos, ypos); -#if 0 - if (width != -1) - gtk_widget_set_usize (toplevel, width, 600); -#endif - } -#if 0 - gtk_widget_set_usize (toplevel, width, 600); -#endif - - setup_appbar (toplevel); - setup_menu (toplevel); - - - if (page) - gnome_calendar_set_view (GNOME_CALENDAR (toplevel), page); - - if (calendar_file && g_file_exists (calendar_file)) - gnome_calendar_load (GNOME_CALENDAR (toplevel), calendar_file); - else - GNOME_CALENDAR (toplevel)->cal->filename = g_strdup (calendar_file); - - gtk_signal_connect (GTK_OBJECT (toplevel), "delete_event", - GTK_SIGNAL_FUNC(calendar_close_event), toplevel); - - active_calendars++; - all_calendars = g_list_prepend (all_calendars, toplevel); - - if (hidden){ - GnomeWinState state; - - /* Realize the toplevel window to prevent a segfault */ - gtk_widget_realize (toplevel); - state = gnome_win_hints_get_state (toplevel); - - state |= WIN_STATE_MINIMIZED; - gnome_win_hints_set_state (toplevel, state); - } - - gtk_widget_show (toplevel); - - return GNOME_CALENDAR (toplevel); -} - -static void -process_dates (void) -{ - if (!from_t) - from_t = time_day_begin (time (NULL)); - - if (!to_t || to_t < from_t) - to_t = time_add_day (from_t, 1); -} - -enum { - GEOMETRY_KEY = -1, - USERFILE_KEY = -2, - VIEW_KEY = -3, - HIDDEN_KEY = -4, - TODO_KEY = -5, - DEBUG_KEY = -6 -}; - -/* Lists used to startup various GnomeCalendars */ -static GList *start_calendars; -static GList *start_geometries; -static GList *start_views; - -static int -same_day (struct tm *a, struct tm *b) -{ - return (a->tm_mday == b->tm_mday && - a->tm_mon == b->tm_mon && - a->tm_year == b->tm_year); -} - -static void -dump_events (void) -{ - Calendar *cal; - GList *l; - char *s; - time_t now = time (NULL); - struct tm today = *localtime (&now); - - process_dates (); - init_calendar (); - - cal = calendar_new (full_name, CALENDAR_INIT_ALARMS); - s = calendar_load (cal, load_file ? load_file : user_calendar_file); - if (s){ - printf ("error: %s\n", s); - exit (1); - } - l = calendar_get_events_in_range (cal, from_t, to_t); - for (; l; l = l->next){ - char start [80], end [80]; - CalendarObject *co = l->data; - struct tm ts, te; - char *format; - - ts = *localtime (&co->ev_start); - te = *localtime (&co->ev_end); - - if (same_day (&today, &ts)) - format = N_("%H:%M"); - else - format = N_("%A %b %d, %H:%M"); - strftime (start, sizeof (start), _(format), &ts); - - if (!same_day (&ts, &te)) - format = N_("%A %b %d, %H:%M"); - strftime (end, sizeof (start), _(format), &te); - - printf ("%s -- %s\n", start, end); - printf (" %s\n", co->ico->summary); - } - calendar_destroy_event_list (l); - calendar_destroy (cal); - exit (0); -} - -static void -dump_todo (void) -{ - Calendar *cal; - GList *l; - char *s; - - process_dates (); - init_calendar (); - - cal = calendar_new (full_name, CALENDAR_INIT_ALARMS); - s = calendar_load (cal, load_file ? load_file : user_calendar_file); - if (s){ - printf ("error: %s\n", s); - exit (1); - } - for (l = cal->todo; l; l = l->next){ - iCalObject *object = l->data; - - if (object->type != ICAL_TODO) - continue; - - printf ("[%s]: %s\n", object->organizer, object->summary); - } - calendar_destroy (cal); - exit (0); -} - -extern time_t get_date (); - -static void -parse_an_arg (poptContext ctx, - enum poptCallbackReason reason, - const struct poptOption *opt, - char *arg, void *data) -{ - switch (opt->val){ - case 'f': - from_t = get_date (arg, NULL); - break; - - case 't': - to_t = get_date (arg, NULL); - break; - - case GEOMETRY_KEY: - start_geometries = g_list_append (start_geometries, arg); - break; - - case USERFILE_KEY: - /* This is a special key that tells the program to load - * the user's calendar file. This allows session management - * to work even if the User's home directory changes location - * (ie, on a networked setup). - */ - arg = COOKIE_USER_HOME_DIR; - /* fall through */ - break; - - case VIEW_KEY: - start_views = g_list_append (start_views, arg); - break; - - case 'F': - start_calendars = g_list_append (start_calendars, arg); - break; - - case TODO_KEY: - show_todo = 1; - break; - - case 'e': - show_events = 1; - break; - - case HIDDEN_KEY: - startup_hidden = 1; - break; - - case DEBUG_KEY: - if (!g_strcasecmp (arg, "alarms")) - debug_alarms = 1; - break; - - default: - } -} - -static const struct poptOption options [] = { - { NULL, '\0', POPT_ARG_CALLBACK, parse_an_arg, 0, NULL, NULL }, - { "events", 'e', POPT_ARG_NONE, NULL, 'e', N_("Show events and quit"), - NULL }, - { "todo", 0, POPT_ARG_NONE, NULL, TODO_KEY, N_("Show TO-DO items and quit"), - NULL }, - { "from", 'f', POPT_ARG_STRING, NULL, 'f', N_("Specifies start date [for --events]"), N_("DATE") }, - { "file", 'F', POPT_ARG_STRING, NULL, 'F', N_("File to load calendar from"), N_("FILE") }, - { "userfile", '\0', POPT_ARG_NONE, NULL, USERFILE_KEY, N_("Load the user calendar"), NULL }, - { "geometry", '\0', POPT_ARG_STRING, NULL, GEOMETRY_KEY, N_("Geometry for starting up"), N_("GEOMETRY") }, - { "view", '\0', POPT_ARG_STRING, NULL, VIEW_KEY, N_("The startup view mode (dayview, weekview, monthview, yearview)"), N_("VIEW") }, - { "to", 't', POPT_ARG_STRING, NULL, 't', N_("Specifies ending date [for --events]"), N_("DATE") }, - { "hidden", 0, POPT_ARG_NONE, NULL, HIDDEN_KEY, N_("If used, starts in iconic mode"), NULL }, - { "debug", 'd', POPT_ARG_STRING, NULL, DEBUG_KEY, N_("Enable debugging output of TYPE (alarms)"), N_("TYPE") }, - { NULL, '\0', 0, NULL, 0} -}; - -static void -session_die (void) -{ - quit_cmd (); -} - -/* - * Save the session callback - */ -static int -session_save_state (GnomeClient *client, gint phase, GnomeRestartStyle save_style, gint shutdown, - GnomeInteractStyle interact_style, gint fast, gpointer client_data) -{ - char *sess_id; - char **argv = (char **) g_malloc (sizeof (char *) * ((active_calendars * 6) + 3)); - GList *l, *free_list = 0; - int i; - - sess_id = gnome_client_get_id (client); - - argv [0] = client_data; - for (i = 1, l = all_calendars; l; l = l->next){ - GnomeCalendar *gcal = GNOME_CALENDAR (l->data); - char *geometry; - - geometry = gnome_geometry_string (GTK_WIDGET (gcal)->window); - - if (strcmp (gcal->cal->filename, user_calendar_file) == 0) - argv [i++] = "--userfile"; - else { - argv [i++] = "--file"; - argv [i++] = gcal->cal->filename; - } - argv [i++] = "--geometry"; - argv [i++] = geometry; - argv [i++] = "--view"; - argv [i++] = gnome_calendar_get_current_view_name (gcal); - free_list = g_list_append (free_list, geometry); - calendar_save (gcal->cal, gcal->cal->filename); - } - argv [i] = NULL; - gnome_client_set_clone_command (client, i, argv); - gnome_client_set_restart_command (client, i, argv); - - for (l = free_list; l; l = l->next) - g_free (l->data); - g_list_free (free_list); - - return 1; -} - -int -main(int argc, char *argv[]) -{ - GnomeClient *client; - CORBA_Environment ev; - - bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE); - - CORBA_exception_init (&ev); - - gnome_CORBA_init_with_popt_table ( - "calendar", VERSION, &argc, argv, - options, 0, NULL, GNORBA_INIT_SERVER_FUNC, &ev); - - orb = gnome_CORBA_ORB (); - poa = (PortableServer_POA)CORBA_ORB_resolve_initial_references (orb, "RootPOA", &ev); - if (ev._major == CORBA_NO_EXCEPTION){ - init_corba_server (); - } - - if (show_events) - dump_events (); - if (show_todo) - dump_todo (); - - client = gnome_master_client (); - if (client){ - gtk_signal_connect (GTK_OBJECT (client), "save_yourself", - GTK_SIGNAL_FUNC (session_save_state), argv [0]); - gtk_signal_connect (GTK_OBJECT (client), "die", - GTK_SIGNAL_FUNC (session_die), NULL); - } - - process_dates (); - alarm_init (); - init_calendar (); - - /* - * Load all of the calendars specifies in the command line with - * the geometry specificied -if any- - */ - if (start_calendars){ - GList *p, *g, *v; - char *title; - - p = start_calendars; - g = start_geometries; - v = start_views; - while (p){ - char *file = p->data; - char *geometry = g ? g->data : NULL; - char *page_name = v ? v->data : NULL; - - if (file == COOKIE_USER_HOME_DIR) - file = user_calendar_file; - - if (strcmp (file, user_calendar_file) == 0) - title = full_name; - else - title = file; - new_calendar (title, file, geometry, page_name, startup_hidden); - - p = p->next; - if (g) - g = g->next; - if (v) - v = v->next; - } - g_list_free (p); - } else { - char *geometry = start_geometries ? start_geometries->data : NULL; - char *page_name = start_views ? start_views->data : NULL; - - new_calendar (full_name, user_calendar_file, geometry, page_name, startup_hidden); - } - gtk_main (); - return 0; -} diff --git a/calendar/gui/main.h b/calendar/gui/main.h deleted file mode 100644 index 2785e1d2d1..0000000000 --- a/calendar/gui/main.h +++ /dev/null @@ -1,101 +0,0 @@ -#ifndef MAIN_H -#define MAIN_H - -/* Calendar preferences */ - -extern int day_begin, day_end; -extern char *user_name; -extern int am_pm_flag; -extern int week_starts_on_monday; - - -/* This enum and the following array define the color preferences */ - -typedef enum { - COLOR_PROP_OUTLINE_COLOR, /* Color of calendar outline */ - COLOR_PROP_HEADING_COLOR, /* Color for headings */ - COLOR_PROP_EMPTY_DAY_BG, /* Background color for empty days */ - COLOR_PROP_MARK_DAY_BG, /* Background color for days with appointments */ - COLOR_PROP_PRELIGHT_DAY_BG, /* Background color for prelighted day */ - COLOR_PROP_DAY_FG, /* Color for day numbers */ - COLOR_PROP_CURRENT_DAY_FG, /* Color for current day's number */ - COLOR_PROP_TODO_NOT_DUE_YET, /* Color for Todo items not yet due */ - COLOR_PROP_TODO_DUE_TODAY, /* Color for Todo items due today */ - COLOR_PROP_TODO_OVERDUE, /* Color for Todo items that are overdue */ - COLOR_PROP_LAST /* Number of color properties */ -} ColorProp; - -struct color_prop { - int r; /* Values are in [0, 65535] */ - int g; - int b; - char *label; /* Label for properties dialog */ - char *key; /* Key for gnome_config */ -}; - -extern struct color_prop color_props[]; - - -/* todo preferences */ -extern int todo_show_due_date; - -extern int todo_item_dstatus_highlight_overdue; -extern int todo_item_dstatus_highlight_due_today; -extern int todo_item_dstatus_highlight_not_due_yet; - -extern int todo_show_time_remaining; -extern int todo_show_priority; -extern char *todo_overdue_font_text; -extern gboolean todo_style_changed; -extern gint todo_current_sort_column; -extern gint todo_current_sort_type; - -/* alarm stuff */ -extern CalendarAlarm alarm_defaults[4]; -extern gboolean beep_on_display; -extern gboolean enable_aalarm_timeout; -extern guint audio_alarm_timeout; -extern const guint MAX_AALARM_TIMEOUT; -extern gboolean enable_snooze; -extern guint snooze_secs; -extern const guint MAX_SNOOZE_SECS; - -/* Creates and runs the preferences dialog box */ -void properties (GtkWidget *toplevel); - -/* Asks for all the time-related displays to be updated when the user changes the time format - * preferences. - */ -void time_format_changed (void); - -/* Asks for all the month items' colors to be reset */ -void colors_changed (void); - -/* Asks for all todo lists to reflect the accurate properties */ -void todo_properties_changed(void); - -/* Creates and runs the Go-to date dialog */ -void goto_dialog (GnomeCalendar *gcal); - -/* Returns a pointer to a statically-allocated string with a representation of the specified color. - * Values must be in [0, 65535]. - */ -char *build_color_spec (int r, int g, int b); - -/* Parses a color specification of the form "#%04x%04x%04x" and returns the color components. */ -void parse_color_spec (char *spec, int *r, int *g, int *b); - -/* Calls build_color_spec() for the color in the specified property number */ -char *color_spec_from_prop (ColorProp propnum); - -void save_default_calendar (GnomeCalendar *gcal); - -GnomeCalendar *new_calendar (char *full_name, char *calendar_file, - char *geometry, char *page, gboolean hidden); - -#endif - - - - - diff --git a/calendar/gui/mark.c b/calendar/gui/mark.c deleted file mode 100644 index 2de8e2b880..0000000000 --- a/calendar/gui/mark.c +++ /dev/null @@ -1,269 +0,0 @@ -/* Functions to mark calendars - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include "gnome-cal.h" -#include "main.h" -#include "mark.h" -#include "timeutil.h" - - -/* Frees the specified data when an object is destroyed */ -static void -free_data (GtkObject *object, gpointer data) -{ - g_free (data); -} - -/* If the array of "marked" attributes for the days in a a month item has not been created yet, this - * function creates the array and clears it. Otherwise, it just returns the existing array. - */ -static char * -get_attributes (GnomeMonthItem *mitem) -{ - char *attrs; - - attrs = gtk_object_get_data (GTK_OBJECT (mitem), "day_mark_attributes"); - - if (!attrs) { - attrs = g_new0 (char, 42); - gtk_object_set_data (GTK_OBJECT (mitem), "day_mark_attributes", attrs); - gtk_signal_connect (GTK_OBJECT (mitem), "destroy", - (GtkSignalFunc) free_data, - attrs); - } - - return attrs; -} - -void -colorify_month_item (GnomeMonthItem *mitem, GetColorFunc func, gpointer func_data) -{ - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail (func != NULL); - - unmark_month_item (mitem); - - /* We have to do this in several calls to gnome_canvas_item_set(), as color_spec_from_prop() - * returns a pointer to a static string -- and we need several values. - */ - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "heading_color", (* func) (COLOR_PROP_HEADING_COLOR, func_data), - NULL); - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "outline_color", (* func) (COLOR_PROP_OUTLINE_COLOR, func_data), - NULL); - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "day_box_color", (* func) (COLOR_PROP_EMPTY_DAY_BG, func_data), - NULL); - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "day_color", (* func) (COLOR_PROP_DAY_FG, func_data), - NULL); -} - -/* In the month item, marks all the days that are touched by the specified time span. Assumes that - * the time span is completely contained within the month. The array of day attributes is modified - * accordingly. - */ -static void -mark_event_in_month (GnomeMonthItem *mitem, time_t start, time_t end) -{ - struct tm tm; - int day_index; - - tm = *localtime (&start); - - for (; start <= end; start += 60 * 60 * 24) { - mktime (&tm); /* normalize the time */ - - /* Figure out the day index that corresponds to this time */ - - day_index = gnome_month_item_day2index (mitem, tm.tm_mday); - g_assert (day_index >= 0); - - /* Mark the day box */ - - mark_month_item_index (mitem, day_index, default_color_func, NULL); - - /* Next day */ - - tm.tm_mday++; - } -} - -void -mark_month_item (GnomeMonthItem *mitem, Calendar *cal) -{ - time_t month_begin, month_end; - GList *list, *l; - CalendarObject *co; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail (cal != NULL); - - month_begin = time_month_begin (time_from_day (mitem->year, mitem->month, 1)); - month_end = time_month_end (month_begin); - - list = calendar_get_events_in_range (cal, month_begin, month_end); - - for (l = list; l; l = l->next) { - co = l->data; - - /* We clip the event's start and end times to the month's limits */ - - mark_event_in_month (mitem, MAX (co->ev_start, month_begin), MIN (co->ev_end, month_end)); - } - - calendar_destroy_event_list (list); -} - -void -mark_month_item_index (GnomeMonthItem *mitem, int index, GetColorFunc func, gpointer func_data) -{ - char *attrs; - GnomeCanvasItem *item; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail ((index >= 0) && (index < 42)); - g_return_if_fail (func != NULL); - - attrs = get_attributes (mitem); - - attrs[index] = TRUE; - - item = gnome_month_item_num2child (mitem, GNOME_MONTH_ITEM_DAY_BOX + index); - gnome_canvas_item_set (item, - "fill_color", (* func) (COLOR_PROP_MARK_DAY_BG, func_data), - NULL); -} - -void -unmark_month_item (GnomeMonthItem *mitem) -{ - int i; - char *attrs; - GnomeCanvasItem *item; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - - attrs = get_attributes (mitem); - - /* Find marked days and unmark them by turning off their marked attribute flag and changing - * the color. - */ - - for (i = 0; i < 42; i++) - if (attrs[i]) { - attrs[i] = FALSE; - - item = gnome_month_item_num2child (mitem, GNOME_MONTH_ITEM_DAY_BOX + i); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_EMPTY_DAY_BG), - NULL); - } -} - -/* Handles EnterNotify and LeaveNotify events from the month item's day groups, and performs - * appropriate prelighting. - */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - GnomeMonthItem *mitem; - GnomeCanvasItem *box; - int child_num, day; - GetColorFunc func; - gpointer func_data; - char *color; - char *attrs; - - /* We only accept enters and leaves */ - - if (!((event->type == GDK_ENTER_NOTIFY) || (event->type == GDK_LEAVE_NOTIFY))) - return FALSE; - - /* Get index information */ - - mitem = GNOME_MONTH_ITEM (data); - child_num = gnome_month_item_child2num (mitem, item); - day = gnome_month_item_num2day (mitem, child_num); - - if (day == 0) - return FALSE; /* it was a day outside the month's range */ - - child_num -= GNOME_MONTH_ITEM_DAY_GROUP; - box = gnome_month_item_num2child (mitem, GNOME_MONTH_ITEM_DAY_BOX + child_num); - - /* Get colors */ - - func = gtk_object_get_data (GTK_OBJECT (mitem), "prelight_color_func"); - func_data = gtk_object_get_data (GTK_OBJECT (mitem), "prelight_color_data"); - - /* Now actually set the proper color in the item */ - - switch (event->type) { - case GDK_ENTER_NOTIFY: - color = (* func) (COLOR_PROP_PRELIGHT_DAY_BG, func_data); - gnome_canvas_item_set (box, - "fill_color", color, - NULL); - break; - - case GDK_LEAVE_NOTIFY: - attrs = get_attributes (mitem); - color = (* func) (attrs[child_num] ? COLOR_PROP_MARK_DAY_BG : COLOR_PROP_EMPTY_DAY_BG, - func_data); - gnome_canvas_item_set (box, - "fill_color", color, - NULL); - break; - - default: - g_assert_not_reached (); - } - - return TRUE; -} - -void -month_item_prepare_prelight (GnomeMonthItem *mitem, GetColorFunc func, gpointer func_data) -{ - GnomeCanvasItem *day_group; - int i; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail (func != NULL); - - /* Store the function in the object data */ - - gtk_object_set_data (GTK_OBJECT (mitem), "prelight_color_func", func); - gtk_object_set_data (GTK_OBJECT (mitem), "prelight_color_data", func_data); - - /* Connect the appropriate signals to perform prelighting */ - - for (i = 0; i < 42; i++) { - day_group = gnome_month_item_num2child (GNOME_MONTH_ITEM (mitem), GNOME_MONTH_ITEM_DAY_GROUP + i); - gtk_signal_connect (GTK_OBJECT (day_group), "event", - (GtkSignalFunc) day_event, - mitem); - } -} - -char * -default_color_func (ColorProp propnum, gpointer data) -{ - return color_spec_from_prop (propnum); -} diff --git a/calendar/gui/mark.h b/calendar/gui/mark.h deleted file mode 100644 index cf8f7c1496..0000000000 --- a/calendar/gui/mark.h +++ /dev/null @@ -1,58 +0,0 @@ -/* Functions to mark calendars - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef MARK_H -#define MARK_H - -#include "calendar.h" -#include "gnome-month-item.h" - - -/* These are the fonts used for the montly calendars */ - -#define HEADING_FONTSET "-adobe-helvetica-medium-r-*-*-14-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-medium-r-*-*-14-*-*-*-*-*-ksc5601.1987-0,*" -#define TITLE_FONTSET "-adobe-helvetica-bold-r-normal--12-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-14-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--12-*-*-*-*-*-ksc5601.1987-0,*" -#define DAY_HEADING_FONTSET "-adobe-helvetica-medium-r-normal--10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" -#define NORMAL_DAY_FONTSET "-adobe-helvetica-medium-r-normal--10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" -#define CURRENT_DAY_FONTSET "-adobe-helvetica-bold-r-normal--12-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-14-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--12-*-*-*-*-*-ksc5601.1987-0,*" -#define BIG_DAY_HEADING_FONTSET "-adobe-helvetica-bold-r-normal--14-*-*-*-p-*-*-*,-cronyx-helvetica-bold-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--14-*-*-*-*-*-ksc5601.1987-0,*" -#define BIG_NORMAL_DAY_FONTSET "-adobe-helvetica-medium-r-normal--14-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--14-*-*-*-*-*-ksc5601.1987-0,*" -#define BIG_CURRENT_DAY_FONTSET "-adobe-helvetica-bold-r-normal--14-*-*-*-p-*-*-*,-cronyx-helvetica-bold-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--14-*-*-*-*-*-ksc5601.1987-0,*" -#define EVENT_FONTSET "-adobe-helvetica-medium-r-*-*-10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" - - -/* Functions of this type are used by the marking functions to fetch color specifications. Such - * a function must return a color spec based on the property passed to it. - */ -typedef char * (* GetColorFunc) (ColorProp propnum, gpointer data); - - -/* Sets the user-configured colors and font for a month item. It also tags the days as unmarked. */ -void colorify_month_item (GnomeMonthItem *month, GetColorFunc func, gpointer func_data); - -/* Takes a monthly calendar item and marks the days that have events scheduled for them in the - * specified calendar. It also highlights the current day. - */ -void mark_month_item (GnomeMonthItem *mitem, Calendar *cal); - -/* Marks a day specified by index, not by day number */ -void mark_month_item_index (GnomeMonthItem *mitem, int index, GetColorFunc func, gpointer func_data); - -/* Unmarks all the days in the specified month item */ -void unmark_month_item (GnomeMonthItem *mitem); - -/* Prepares a monthly calendar item to prelight when the mouse goes over the days. */ - -void month_item_prepare_prelight (GnomeMonthItem *mitem, GetColorFunc func, gpointer func_data); - -/* This is the default prelight function you can use for most puposes. You can use NULL as the - * func_data. - */ -char *default_color_func (ColorProp prop_num, gpointer data); - - -#endif diff --git a/calendar/gui/month-view.c b/calendar/gui/month-view.c deleted file mode 100644 index 5df7b7a23d..0000000000 --- a/calendar/gui/month-view.c +++ /dev/null @@ -1,798 +0,0 @@ -/* Month view display for gncal - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <gnome.h> -#include <libgnomeui/gnome-canvas-text.h> -#include "eventedit.h" -#include "layout.h" -#include "month-view.h" -#include "main.h" -#include "mark.h" -#include "quick-view.h" -#include "timeutil.h" - - -/* Spacing between title and calendar */ -#define SPACING 4 - -/* Padding between day borders and event text */ -#define EVENT_PADDING 3 - - -static void month_view_class_init (MonthViewClass *class); -static void month_view_init (MonthView *mv); -static void month_view_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void month_view_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); - - -static GnomeCanvasClass *parent_class; - - -GtkType -month_view_get_type (void) -{ - static GtkType month_view_type = 0; - - if (!month_view_type) { - GtkTypeInfo month_view_info = { - "MonthView", - sizeof (MonthView), - sizeof (MonthViewClass), - (GtkClassInitFunc) month_view_class_init, - (GtkObjectInitFunc) month_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - month_view_type = gtk_type_unique (gnome_canvas_get_type (), &month_view_info); - } - - return month_view_type; -} - -static void -month_view_class_init (MonthViewClass *class) -{ - GtkWidgetClass *widget_class; - - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gnome_canvas_get_type ()); - - widget_class->size_request = month_view_size_request; - widget_class->size_allocate = month_view_size_allocate; -} - -/* Creates the quick view when a day is clicked in the month view */ -static void -do_quick_view_popup (MonthView *mv, GdkEventButton *event, int day) -{ - time_t day_begin_time, day_end_time; - GList *list; - GtkWidget *qv; - char date_str[256]; - - day_begin_time = time_from_day (mv->year, mv->month, day); - day_end_time = time_day_end (day_begin_time); - - list = calendar_get_events_in_range (mv->calendar->cal, day_begin_time, day_end_time); - - strftime (date_str, sizeof (date_str), _("%a %b %d %Y"), localtime (&day_begin_time)); - qv = quick_view_new (mv->calendar, date_str, list); - - quick_view_do_popup (QUICK_VIEW (qv), event); - - gtk_widget_destroy (qv); - calendar_destroy_event_list (list); -} - -/* Callback used to destroy the popup menu when the month view is destroyed */ -static void -destroy_menu (GtkWidget *widget, gpointer data) -{ - gtk_widget_destroy (GTK_WIDGET (data)); -} - -/* Creates a new appointment in the current day */ -static void -new_appointment (GtkWidget *widget, gpointer data) -{ - MonthView *mv; - time_t *t; - - mv = MONTH_VIEW (data); - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - event_editor_new_whole_day (mv->calendar, *t); -} - -/* Convenience functions to jump to a view and set the time */ -static void -do_jump (GtkWidget *widget, gpointer data, char *view_name) -{ - MonthView *mv; - time_t *t; - - mv = MONTH_VIEW (data); - - /* Get the time data from the menu item */ - - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - /* Set the view and time */ - - gnome_calendar_set_view (mv->calendar, view_name); - gnome_calendar_goto (mv->calendar, *t); -} - -/* The following three callbacks set the view in the calendar and change the time */ - -static void -jump_to_day (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "dayview"); -} - -static void -jump_to_week (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "weekview"); -} - -static void -jump_to_year (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "yearview"); -} - -static GnomeUIInfo mv_popup_menu[] = { - GNOMEUIINFO_ITEM_STOCK (N_("_New appointment in this day..."), NULL, new_appointment, GNOME_STOCK_MENU_NEW), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _day"), NULL, jump_to_day, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _week"), NULL, jump_to_week, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _year"), NULL, jump_to_year, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_END -}; - -/* Creates the popup menu for the month view if it does not yet exist, and attaches it to the month - * view object so that it can be destroyed when appropriate. - */ -static GtkWidget * -get_popup_menu (MonthView *mv) -{ - GtkWidget *menu; - - menu = gtk_object_get_data (GTK_OBJECT (mv), "popup_menu"); - - if (!menu) { - menu = gnome_popup_menu_new (mv_popup_menu); - gtk_object_set_data (GTK_OBJECT (mv), "popup_menu", menu); - gtk_signal_connect (GTK_OBJECT (mv), "destroy", - (GtkSignalFunc) destroy_menu, - menu); - } - - return menu; -} - -/* Pops up the menu for the month view. */ -static void -do_popup_menu (MonthView *mv, GdkEventButton *event, int day) -{ - GtkWidget *menu; - static time_t t; - - menu = get_popup_menu (mv); - - /* Enable or disable items as appropriate */ - - gtk_widget_set_sensitive (mv_popup_menu[0].widget, day != 0); - gtk_widget_set_sensitive (mv_popup_menu[2].widget, day != 0); - gtk_widget_set_sensitive (mv_popup_menu[3].widget, day != 0); - - if (day == 0) - day = 1; - - /* Store the time for the menu item callbacks to use */ - - t = time_from_day (mv->year, mv->month, day); - - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[0].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[2].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[3].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[4].widget), "time_data", &t); - - gnome_popup_menu_do_popup (menu, NULL, NULL, event, mv); -} - -/* Event handler for day groups. When mouse button 1 is pressed, it will pop up a quick view with - * the events in that day. When mouse button 3 is pressed, it will pop up a menu. - */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - MonthView *mv; - int child_num; - int day; - - mv = MONTH_VIEW (data); - - child_num = gnome_month_item_child2num (GNOME_MONTH_ITEM (mv->mitem), item); - day = gnome_month_item_num2day (GNOME_MONTH_ITEM (mv->mitem), child_num); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if ((event->button.button == 1) && (day != 0)) { - do_quick_view_popup (mv, (GdkEventButton *) event, day); - return TRUE; - } else if (event->button.button == 3) { - do_popup_menu (mv, (GdkEventButton *) event, day); - return TRUE; - } - - break; - - default: - break; - } - - return FALSE; -} - -/* Returns the index of the specified arrow in the array of arrows */ -static int -get_arrow_index (MonthView *mv, GnomeCanvasItem *arrow) -{ - int i; - - for (i = 0; i < 42; i++) - if (mv->up[i] == arrow) - return i; - else if (mv->down[i] == arrow) - return i + 42; - - g_warning ("Eeeek, arrow %p not found in month view %p", arrow, mv); - return -1; -} - -/* Checks whether arrows need to be displayed at the specified day index or not */ -static void -check_arrow_visibility (MonthView *mv, int day_index) -{ - GtkArg args[3]; - double text_height; - double clip_height; - double y_offset; - - args[0].name = "text_height"; - args[1].name = "clip_height"; - args[2].name = "y_offset"; - gtk_object_getv (GTK_OBJECT (mv->text[day_index]), 3, args); - - text_height = GTK_VALUE_DOUBLE (args[0]); - clip_height = GTK_VALUE_DOUBLE (args[1]); - y_offset = GTK_VALUE_DOUBLE (args[2]); - - /* Check up arrow */ - - if (y_offset < 0.0) - gnome_canvas_item_show (mv->up[day_index]); - else - gnome_canvas_item_hide (mv->up[day_index]); - - if (y_offset > (clip_height - text_height)) - gnome_canvas_item_show (mv->down[day_index]); - else - gnome_canvas_item_hide (mv->down[day_index]); -} - -/* Finds which arrow was clicked and scrolls the corresponding text item in the month view */ -static void -do_arrow_click (MonthView *mv, GnomeCanvasItem *arrow) -{ - int arrow_index; - int day_index; - int up; - GtkArg args[4]; - double text_height, clip_height; - double y_offset; - GdkFont *font; - - arrow_index = get_arrow_index (mv, arrow); - up = (arrow_index < 42); - day_index = up ? arrow_index : (arrow_index - 42); - - /* See how much we can scroll */ - - args[0].name = "text_height"; - args[1].name = "clip_height"; - args[2].name = "y_offset"; - args[3].name = "font_gdk"; - gtk_object_getv (GTK_OBJECT (mv->text[day_index]), 4, args); - - text_height = GTK_VALUE_DOUBLE (args[0]); - clip_height = GTK_VALUE_DOUBLE (args[1]); - y_offset = GTK_VALUE_DOUBLE (args[2]); - font = GTK_VALUE_BOXED (args[3]); - - if (up) - y_offset += font->ascent + font->descent; - else - y_offset -= font->ascent + font->descent; - - if (y_offset > 0.0) - y_offset = 0.0; - else if (y_offset < (clip_height - text_height)) - y_offset = clip_height - text_height; - - /* Scroll */ - - gnome_canvas_item_set (mv->text[day_index], - "y_offset", y_offset, - NULL); - - check_arrow_visibility (mv, day_index); -} - -/* Event handler for the scroll arrows in the month view */ -static gint -arrow_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - MonthView *mv; - - mv = MONTH_VIEW (data); - - switch (event->type) { - case GDK_ENTER_NOTIFY: - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_PRELIGHT_DAY_BG), - NULL); - return TRUE; - - case GDK_LEAVE_NOTIFY: - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - NULL); - return TRUE; - - case GDK_BUTTON_PRESS: - if (event->button.button != 1) - break; - - do_arrow_click (mv, item); - return TRUE; - - default: - break; - } - - return FALSE; -} - -/* Creates a new arrow out of the specified points and connects the proper signals to it */ -static GnomeCanvasItem * -new_arrow (MonthView *mv, GnomeCanvasGroup *group, GnomeCanvasPoints *points) -{ - GnomeCanvasItem *item; - char *color_spec; - - color_spec = color_spec_from_prop (COLOR_PROP_DAY_FG); - - item = gnome_canvas_item_new (GNOME_CANVAS_GROUP (group), - gnome_canvas_polygon_get_type (), - "points", points, - "fill_color", color_spec, - "outline_color", color_spec, - NULL); - - gtk_signal_connect (GTK_OBJECT (item), "event", - (GtkSignalFunc) arrow_event, - mv); - - return item; -} - -static void -month_view_init (MonthView *mv) -{ - int i; - GnomeCanvasItem *day_group; - GnomeCanvasPoints *points; - - /* Title */ - - mv->title = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (mv)), - gnome_canvas_text_get_type (), - "anchor", GTK_ANCHOR_N, - "fontset", HEADING_FONTSET, - "fill_color", "black", - NULL); - - /* Month item */ - - mv->mitem = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (mv))); - gnome_canvas_item_set (mv->mitem, - "x", 0.0, - "anchor", GTK_ANCHOR_NW, - "day_anchor", GTK_ANCHOR_NE, - "start_on_monday", week_starts_on_monday, - "heading_padding", 2.0, - "heading_fontset", BIG_DAY_HEADING_FONTSET, - "day_fontset", BIG_NORMAL_DAY_FONTSET, - NULL); - - /* Arrows and text items. The arrows start hidden by default; they will be shown as - * appropriate by the item adjustment code. Also, connect to the event signal of the - * day groups so that we can pop up the quick view when appropriate. - */ - - points = gnome_canvas_points_new (3); - - for (i = 0; i < 42; i++) { - day_group = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), - i + GNOME_MONTH_ITEM_DAY_GROUP); - gtk_signal_connect (GTK_OBJECT (day_group), "event", - (GtkSignalFunc) day_event, - mv); - - /* Up arrow */ - - points->coords[0] = 3; - points->coords[1] = 10; - points->coords[2] = 11; - points->coords[3] = 10; - points->coords[4] = 7; - points->coords[5] = 3; - - mv->up[i] = new_arrow (mv, GNOME_CANVAS_GROUP (day_group), points); - - /* Down arrow */ - - points->coords[0] = 13; - points->coords[1] = 3; - points->coords[2] = 17; - points->coords[3] = 10; - points->coords[4] = 21; - points->coords[5] = 3; - - mv->down[i] = new_arrow (mv, GNOME_CANVAS_GROUP (day_group), points); - - /* Text item */ - - mv->text[i] = gnome_canvas_item_new (GNOME_CANVAS_GROUP (day_group), - gnome_canvas_text_get_type (), - "fontset", EVENT_FONTSET, - "anchor", GTK_ANCHOR_NW, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "clip", TRUE, - NULL); - } - gnome_canvas_points_free (points); - - mv->old_current_index = -1; -} - -GtkWidget * -month_view_new (GnomeCalendar *calendar, time_t month) -{ - MonthView *mv; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - mv = gtk_type_new (month_view_get_type ()); - mv->calendar = calendar; - - month_view_colors_changed (mv); - month_view_set (mv, month); - return GTK_WIDGET (mv); -} - -static void -month_view_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_MONTH_VIEW (widget)); - g_return_if_fail (requisition != NULL); - - if (GTK_WIDGET_CLASS (parent_class)->size_request) - (* GTK_WIDGET_CLASS (parent_class)->size_request) (widget, requisition); - - requisition->width = 200; - requisition->height = 150; -} - -/* Adjusts the text items for events in the month view to the appropriate size. It also makes the - * corresponding arrows visible or invisible, as appropriate. - */ -static void -adjust_children (MonthView *mv) -{ - int i; - GnomeCanvasItem *item; - double x1, y1, x2, y2; - GtkArg arg; - - for (i = 0; i < 42; i++) { - /* Get dimensions of the day group */ - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), i + GNOME_MONTH_ITEM_DAY_GROUP); - gnome_canvas_item_get_bounds (item, &x1, &y1, &x2, &y2); - - /* Normalize and add paddings */ - - x2 -= x1 + EVENT_PADDING; - x1 = EVENT_PADDING; - y2 -= y1 + EVENT_PADDING; - y1 = EVENT_PADDING; - - /* Add height of day label to y1 */ - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), i + GNOME_MONTH_ITEM_DAY_LABEL); - - arg.name = "text_height"; - gtk_object_getv (GTK_OBJECT (item), 1, &arg); - y1 += GTK_VALUE_DOUBLE (arg); - - /* Set the position and clip size */ - - gnome_canvas_item_set (mv->text[i], - "x", x1, - "y", y1, - "clip_width", x2 - x1, - "clip_height", y2 - y1, - "x_offset", 0.0, - "y_offset", 0.0, - NULL); - - /* See what visibility state the arrows should be set to */ - - check_arrow_visibility (mv, i); - } -} - -static void -month_view_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - MonthView *mv; - GdkFont *font; - GtkArg arg; - int y; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_MONTH_VIEW (widget)); - g_return_if_fail (allocation != NULL); - - mv = MONTH_VIEW (widget); - - if (GTK_WIDGET_CLASS (parent_class)->size_allocate) - (* GTK_WIDGET_CLASS (parent_class)->size_allocate) (widget, allocation); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (mv), 0, 0, allocation->width, allocation->height); - - /* Adjust items to new size */ - - arg.name = "font_gdk"; - gtk_object_getv (GTK_OBJECT (mv->title), 1, &arg); - font = GTK_VALUE_BOXED (arg); - - gnome_canvas_item_set (mv->title, - "x", (double) allocation->width / 2.0, - "y", (double) SPACING, - NULL); - - y = font->ascent + font->descent + 2 * SPACING; - gnome_canvas_item_set (mv->mitem, - "y", (double) y, - "width", (double) (allocation->width - 1), - "height", (double) (allocation->height - y - 1), - NULL); - - /* Adjust children */ - - adjust_children (mv); -} - -/* This defines the environment for the calendar iterator function that is used to populate the - * month view with events. - */ -struct iter_info { - MonthView *mv; /* The month view we are creating children for */ - int first_day_index; /* Index of the first day of the month within the month item */ - time_t month_begin, month_end; /* Beginning and end of month */ - GString **strings; /* Array of strings to populate */ -}; - -/* This is the calendar iterator function used to populate the string array with event information. - * For each event, it iterates through all the days that the event touches and appends the proper - * information to the string array in the iter_info structure. - */ -static int -add_event (iCalObject *ico, time_t start, time_t end, void *data) -{ - struct iter_info *ii; - struct tm tm; - time_t t; - time_t day_begin_time, day_end_time; - - ii = data; - - /* Get the first day of the event */ - - t = MAX (start, ii->month_begin); - day_begin_time = time_day_begin (t); - day_end_time = time_day_end (day_begin_time); - - /* Loop until the event ends or the month ends. For each day touched, append the proper - * information to the corresponding string. - */ - - do { - tm = *localtime (&day_begin_time); - g_string_sprintfa (ii->strings[ii->first_day_index + tm.tm_mday - 1], "%s\n", ico->summary); - - /* Next day */ - - day_begin_time = time_add_day (day_begin_time, 1); - day_end_time = time_day_end (day_begin_time); - } while ((end > day_begin_time) && (day_begin_time < ii->month_end)); - - return TRUE; /* this means we are not finished yet with event generation */ -} - -void -month_view_update (MonthView *mv, iCalObject *object, int flags) -{ - struct iter_info ii; - GString *strings[42]; - int i; - time_t t; - - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - ii.mv = mv; - - /* Create an array of empty GStrings */ - - ii.strings = strings; - - for (i = 0; i < 42; i++) - strings[i] = g_string_new (NULL); - - ii.first_day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (mv->mitem), 1); - g_assert (ii.first_day_index != -1); - - /* Populate the array of strings with events */ - - t = time_from_day (mv->year, mv->month, 1); - ii.month_begin = time_month_begin (t); - ii.month_end = time_month_end (t); - - calendar_iterate (mv->calendar->cal, ii.month_begin, ii.month_end, add_event, &ii); - - for (i = 0; i < 42; i++) { - /* Delete the last character if it is a newline */ - - if (strings[i]->str && strings[i]->len && (strings[i]->str[strings[i]->len - 1] == '\n')) - g_string_truncate (strings[i], strings[i]->len - 1); - - gnome_canvas_item_set (mv->text[i], - "text", strings[i]->str, - NULL); - g_string_free (strings[i], TRUE); - } - - /* Adjust children for scrolling */ - - adjust_children (mv); -} - -/* Unmarks the old day that was marked as current and marks the current day if appropriate */ -static void -mark_current_day (MonthView *mv) -{ - time_t t; - struct tm tm; - GnomeCanvasItem *item; - - /* Unmark the old day */ - - if (mv->old_current_index != -1) { - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), - GNOME_MONTH_ITEM_DAY_LABEL + mv->old_current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "fontset", BIG_NORMAL_DAY_FONTSET, - NULL); - - mv->old_current_index = -1; - } - - /* Mark the new day */ - - t = time (NULL); - tm = *localtime (&t); - - if (((tm.tm_year + 1900) == mv->year) && (tm.tm_mon == mv->month)) { - mv->old_current_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (mv->mitem), tm.tm_mday); - g_assert (mv->old_current_index != -1); - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), - GNOME_MONTH_ITEM_DAY_LABEL + mv->old_current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_CURRENT_DAY_FG), - "fontset", BIG_CURRENT_DAY_FONTSET, - NULL); - } -} - -void -month_view_set (MonthView *mv, time_t month) -{ - struct tm tm; - char buf[100]; - - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - /* Title */ - - tm = *localtime (&month); - - mv->year = tm.tm_year + 1900; - mv->month = tm.tm_mon; - - strftime (buf, 100, _("%B %Y"), &tm); - - gnome_canvas_item_set (mv->title, - "text", buf, - NULL); - - /* Month item */ - - gnome_canvas_item_set (mv->mitem, - "year", mv->year, - "month", mv->month, - NULL); - - /* Update events */ - - month_view_update (mv, NULL, 0); - mark_current_day (mv); -} - -void -month_view_time_format_changed (MonthView *mv) -{ - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - gnome_canvas_item_set (mv->mitem, - "start_on_monday", week_starts_on_monday, - NULL); - - month_view_set (mv, time_month_begin (time_from_day (mv->year, mv->month, 1))); -} - -void -month_view_colors_changed (MonthView *mv) -{ - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - colorify_month_item (GNOME_MONTH_ITEM (mv->mitem), default_color_func, NULL); - mark_current_day (mv); - - /* FIXME: set children to the marked color */ -} diff --git a/calendar/gui/month-view.h b/calendar/gui/month-view.h deleted file mode 100644 index 6e49c2f931..0000000000 --- a/calendar/gui/month-view.h +++ /dev/null @@ -1,72 +0,0 @@ -/* Month view display for gncal - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef MONTH_VIEW_H -#define MONTH_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" - - -BEGIN_GNOME_DECLS - - -#define TYPE_MONTH_VIEW (month_view_get_type ()) -#define MONTH_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_MONTH_VIEW, MonthView)) -#define MONTH_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_MONTH_VIEW, MonthViewClass)) -#define IS_MONTH_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_MONTH_VIEW)) -#define IS_MONTH_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_MONTH_VIEW)) - - -typedef struct _MonthView MonthView; -typedef struct _MonthViewClass MonthViewClass; - -struct _MonthView { - GnomeCanvas canvas; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - int year; /* The year of the month we are displaying */ - int month; /* The month we are displaying */ - int old_current_index; /* The index of the day marked as current, or -1 if none */ - - GnomeCanvasItem *up[42]; /* Arrows to go up in the days */ - GnomeCanvasItem *down[42]; /* Arrows to go down in the days */ - GnomeCanvasItem *text[42]; /* Text items for the events */ - - GnomeCanvasItem *title; /* The title heading with the month/year */ - GnomeCanvasItem *mitem; /* The canvas month item used by this month view */ -}; - -struct _MonthViewClass { - GnomeCanvasClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType month_view_get_type (void); - -/* Creates a new month view widget associated to the specified calendar */ -GtkWidget *month_view_new (GnomeCalendar *calendar, time_t month); - -/* Notifies the month view that a calendar object has changed */ -void month_view_update (MonthView *mv, iCalObject *ico, int flags); - -/* Notifies the month view about a change of date */ -void month_view_set (MonthView *mv, time_t month); - -/* Notifies the month view that the time format has changed */ -void month_view_time_format_changed (MonthView *mv); - -/* Notifies the month view that the colors have changed */ -void month_view_colors_changed (MonthView *mv); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/popup-menu.c b/calendar/gui/popup-menu.c deleted file mode 100644 index 3686183146..0000000000 --- a/calendar/gui/popup-menu.c +++ /dev/null @@ -1,37 +0,0 @@ -/* Popup menu utilities for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#include <config.h> -#include <gnome.h> -#include "popup-menu.h" - - -void -popup_menu (struct menu_item *items, int nitems, GdkEventButton *event) -{ - GtkWidget *menu; - GtkWidget *item; - int i; - - menu = gtk_menu_new (); /* FIXME: this baby is never freed */ - - for (i = 0; i < nitems; i++) { - if (items[i].text) { - item = gtk_menu_item_new_with_label (_(items[i].text)); - gtk_signal_connect (GTK_OBJECT (item), "activate", - items[i].callback, - items[i].data); - gtk_widget_set_sensitive (item, items[i].sensitive); - } else - item = gtk_menu_item_new (); - - gtk_widget_show (item); - gtk_menu_append (GTK_MENU (menu), item); - } - - gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, event->button, event->time); -} diff --git a/calendar/gui/popup-menu.h b/calendar/gui/popup-menu.h deleted file mode 100644 index a4590dbb98..0000000000 --- a/calendar/gui/popup-menu.h +++ /dev/null @@ -1,25 +0,0 @@ -/* Popup menu utilities for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef POPUP_MENU_H -#define POPUP_MENU_H - -#include <gdk/gdktypes.h> -#include <gtk/gtksignal.h> - - -struct menu_item { - char *text; - GtkSignalFunc callback; - gpointer data; - int sensitive; -}; - -void popup_menu (struct menu_item *items, int nitems, GdkEventButton *event); - - -#endif diff --git a/calendar/gui/prop.c b/calendar/gui/prop.c deleted file mode 100644 index 8e91f4d730..0000000000 --- a/calendar/gui/prop.c +++ /dev/null @@ -1,927 +0,0 @@ -/* Calendar properties dialog box - * - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@kernel.org> - * Federico Mena <federico@nuclecu.unam.mx> - */ -#include <config.h> -#ifdef HAVE_LANGINGO_H -#include <langinfo.h> -#else -#include <locale.h> -#endif -#include <gnome.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" -#include "main.h" -#include "mark.h" - -/* These specify the page numbers in the preferences notebook */ -enum { - PROP_TIME_DISPLAY, - PROP_COLORS, - PROP_TODO, - PROP_ALARMS -}; - -static GtkWidget *prop_win; /* The preferences dialog */ - -/* Widgets for the time display page */ - -static GtkWidget *time_format_12; /* Radio button for 12-hour format */ -static GtkWidget *time_format_24; /* Radio button for 24-hour format */ -static GtkWidget *start_on_sunday; /* Check button for weeks starting on Sunday */ -static GtkWidget *start_on_monday; /* Check button for weeks starting on Monday */ -static GtkWidget *start_omenu; /* Option menu for start of day */ -static GtkWidget *end_omenu; /* Option menu for end of day */ -static GtkWidget *start_items[24]; /* Menu items for start of day menu */ -static GtkWidget *end_items[24]; /* Menu items for end of day menu */ - -/* Widgets for the colors page */ - -static GtkWidget *color_pickers[COLOR_PROP_LAST]; -static GnomeCanvasItem *month_item; - -/* Widgets for the todo page */ -static GtkWidget *due_date_show_button; - -static GtkWidget *todo_item_time_remaining_show_button; - -static GtkWidget *todo_item_highlight_overdue; -static GtkWidget *todo_item_highlight_not_due_yet; -static GtkWidget *todo_item_highlight_due_today; - -static GtkWidget *priority_show_button; - -/* Widgets for the alarm page */ -static GtkWidget *enable_display_beep; -static GtkWidget *to_cb; -static GtkWidget *to_spin; -static GtkWidget *snooze_cb; -static GtkWidget *snooze_spin; - -/* prototypes */ -static void prop_apply_alarms (void); -static void create_alarm_page (void); -static void to_cb_changed (GtkWidget* object, gpointer data); -static void snooze_cb_changed (GtkWidget* object, gpointer data); - -GtkWidget* make_spin_button (int val, int low, int high); -void ee_create_ae (GtkTable *table, char *str, CalendarAlarm *alarm, - enum AlarmType type, int y, gboolean sens, - GtkSignalFunc dirty_func); -void ee_store_alarm (CalendarAlarm *alarm, enum AlarmType type); - -/* Callback used when the property box is closed -- just sets the prop_win variable to null. */ -static int -prop_cancel (void) -{ - prop_win = NULL; - return FALSE; -} - -/* Returns the index of the active item in a menu */ -static int -get_active_index (GtkWidget *menu) -{ - GtkWidget *active; - - active = gtk_menu_get_active (GTK_MENU (menu)); - return GPOINTER_TO_INT (gtk_object_get_user_data (GTK_OBJECT (active))); -} - -/* Applies the settings in the time display page */ -static void -prop_apply_time_display (void) -{ - /* Day begin/end */ - - day_begin = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (start_omenu))); - day_end = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (end_omenu))); - gnome_config_set_int ("/calendar/Calendar/Day start", day_begin); - gnome_config_set_int ("/calendar/Calendar/Day end", day_end); - - /* Time format */ - - am_pm_flag = GTK_TOGGLE_BUTTON (time_format_12)->active; - gnome_config_set_bool ("/calendar/Calendar/AM PM flag", am_pm_flag); - - /* Week start */ - - week_starts_on_monday = GTK_TOGGLE_BUTTON (start_on_monday)->active; - gnome_config_set_bool ("/calendar/Calendar/Week starts on Monday", week_starts_on_monday); - - gnome_config_sync (); - time_format_changed (); -} - -/* Applies the settings in the colors page */ -static void -prop_apply_colors (void) -{ - int i; - char *cspec; - gushort r, g, b; - - for (i = 0; i < COLOR_PROP_LAST; i++) { - gnome_color_picker_get_i16 (GNOME_COLOR_PICKER (color_pickers[i]), &r, &g, &b, NULL); - color_props[i].r = r; - color_props[i].g = g; - color_props[i].b = b; - - cspec = build_color_spec (color_props[i].r, color_props[i].g, color_props[i].b); - gnome_config_set_string (color_props[i].key, cspec); - } - - gnome_config_sync (); - colors_changed (); -} -/* Applies the settings in the todo page (FIX THIS IF ITS NOT WRITTEN) */ -static void -prop_apply_todo(void) -{ - todo_show_due_date = GTK_TOGGLE_BUTTON (due_date_show_button)->active; - - todo_item_dstatus_highlight_overdue = GTK_TOGGLE_BUTTON(todo_item_highlight_overdue)->active; - todo_item_dstatus_highlight_not_due_yet = GTK_TOGGLE_BUTTON(todo_item_highlight_not_due_yet)->active; - todo_item_dstatus_highlight_due_today = GTK_TOGGLE_BUTTON(todo_item_highlight_due_today)->active; - - todo_show_priority = GTK_TOGGLE_BUTTON (priority_show_button)->active; - - todo_show_time_remaining = GTK_TOGGLE_BUTTON (todo_item_time_remaining_show_button)->active; - - /* storing the values */ - - gnome_config_set_bool("/calendar/Todo/show_time_remain", todo_show_time_remaining); - gnome_config_set_bool("/calendar/Todo/highlight_overdue", todo_item_dstatus_highlight_overdue); - - gnome_config_set_bool("/calendar/Todo/highlight_due_today", todo_item_dstatus_highlight_due_today); - - gnome_config_set_bool("/calendar/Todo/highlight_not_due_yet", todo_item_dstatus_highlight_not_due_yet); - gnome_config_set_bool("/calendar/Todo/show_due_date", todo_show_due_date); - gnome_config_set_bool("/calendar/Todo/show_priority", todo_show_priority); - /* need to sync our config changes. */ - gnome_config_sync (); - - /* apply the current changes */ - todo_properties_changed(); -} - - -/* Callback used when the Apply button is clicked. */ -static void -prop_apply (GtkWidget *w, int page) -{ - switch (page) { - case PROP_TIME_DISPLAY: - prop_apply_time_display (); - break; - - case PROP_COLORS: - prop_apply_colors (); - break; - - case PROP_TODO: - prop_apply_todo (); - break; - - case PROP_ALARMS: - prop_apply_alarms (); - break; - - case -1: - break; - - default: - g_warning ("We have a loose penguin!"); - g_assert_not_reached (); - } -} - -/* Notifies the property box that the data has changed */ -static void -prop_changed (void) -{ - gnome_property_box_changed (GNOME_PROPERTY_BOX (prop_win)); -} - -/* Builds and returns a two-element radio button group surrounded by a frame. The radio buttons are - * stored in the specified variables, and the first radio button's state is set according to the - * specified flag value. The buttons are connected to the prop_changed() function to update the property - * box's dirty state. - */ -static GtkWidget * -build_two_radio_group (char *title, - char *radio_1_title, GtkWidget **radio_1_widget, - char *radio_2_title, GtkWidget **radio_2_widget, - int radio_1_value) -{ - GtkWidget *frame; - GtkWidget *vbox; - - frame = gtk_frame_new (title); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - *radio_1_widget = gtk_radio_button_new_with_label (NULL, radio_1_title); - gtk_box_pack_start (GTK_BOX (vbox), *radio_1_widget, FALSE, FALSE, 0); - - *radio_2_widget = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (*radio_1_widget), - radio_2_title); - gtk_box_pack_start (GTK_BOX (vbox), *radio_2_widget, FALSE, FALSE, 0); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (*radio_1_widget), radio_1_value); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (*radio_2_widget), !radio_1_value); - - gtk_signal_connect (GTK_OBJECT (*radio_1_widget), "toggled", - (GtkSignalFunc) prop_changed, - NULL); - - return frame; -} - -/* Callback invoked when a menu item from the start/end time option menus is selected. It adjusts - * the other menu to the proper time, if needed. - */ -static void -hour_activated (GtkWidget *widget, gpointer data) -{ - int start, end; - - if (data == start_omenu) { - /* Adjust the end menu */ - - start = GPOINTER_TO_INT (gtk_object_get_user_data (GTK_OBJECT (widget))); - end = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (end_omenu))); - - if (end < start) - gtk_option_menu_set_history (GTK_OPTION_MENU (end_omenu), start); - } else if (data == end_omenu) { - /* Adjust the start menu */ - - end = GPOINTER_TO_INT (gtk_object_get_user_data (GTK_OBJECT (widget))); - start = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (start_omenu))); - - if (start > end) - gtk_option_menu_set_history (GTK_OPTION_MENU (start_omenu), end); - } else - g_assert_not_reached (); - - gnome_property_box_changed (GNOME_PROPERTY_BOX (prop_win)); -} - -/* Builds an option menu of 24 hours */ -static GtkWidget * -build_hours_menu (GtkWidget **items, int active) -{ - GtkWidget *omenu; - GtkWidget *menu; - int i; - char buf[100]; - struct tm tm; - int am_pm_flag; - - omenu = gtk_option_menu_new (); - menu = gtk_menu_new (); - am_pm_flag = GTK_TOGGLE_BUTTON (time_format_12)->active; - - memset (&tm, 0, sizeof (tm)); - - for (i = 0; i < 24; i++) { - tm.tm_hour = i; - if (am_pm_flag) - strftime (buf, 100, "%I:%M %p", &tm); - else - strftime (buf, 100, "%H:%M", &tm); - - items[i] = gtk_menu_item_new_with_label (buf); - gtk_object_set_user_data (GTK_OBJECT (items[i]), GINT_TO_POINTER (i)); - gtk_signal_connect (GTK_OBJECT (items[i]), "activate", - (GtkSignalFunc) hour_activated, - omenu); - - gtk_menu_append (GTK_MENU (menu), items[i]); - gtk_widget_show (items[i]); - } - - gtk_option_menu_set_menu (GTK_OPTION_MENU (omenu), menu); - gtk_option_menu_set_history (GTK_OPTION_MENU (omenu), active); - return omenu; -} - -/* Creates the time display page in the preferences dialog */ -static void -create_time_display_page (void) -{ - GtkWidget *table; - GtkWidget *vbox; - GtkWidget *frame; - GtkWidget *hbox2; - GtkWidget *hbox3; - GtkWidget *w; - - table = gtk_table_new (2, 2, FALSE); - gtk_container_set_border_width (GTK_CONTAINER (table), GNOME_PAD_SMALL); - gtk_table_set_row_spacings (GTK_TABLE (table), GNOME_PAD_SMALL); - gtk_table_set_col_spacings (GTK_TABLE (table), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), table, - gtk_label_new (_("Time display"))); - - /* Time format */ - - w = build_two_radio_group (_("Time format"), - _("12-hour (AM/PM)"), &time_format_12, - _("24-hour"), &time_format_24, - am_pm_flag); - gtk_table_attach (GTK_TABLE (table), w, - 0, 1, 0, 1, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - - /* Weeks start on */ - - w = build_two_radio_group (_("Weeks start on"), - _("Sunday"), &start_on_sunday, - _("Monday"), &start_on_monday, - !week_starts_on_monday); - gtk_table_attach (GTK_TABLE (table), w, - 0, 1, 1, 2, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - - /* Day range */ - - frame = gtk_frame_new (_("Day range")); - gtk_table_attach (GTK_TABLE (table), frame, - 1, 2, 0, 2, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - - vbox = gtk_vbox_new (FALSE, GNOME_PAD_SMALL); - gtk_container_set_border_width (GTK_CONTAINER (vbox), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - w = gtk_label_new (_("Please select the start and end hours you want\n" - "to be displayed in the day view and week view.\n" - "Times outside this range will not be displayed\n" - "by default.")); - gtk_label_set_justify (GTK_LABEL (w), GTK_JUSTIFY_LEFT); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.0); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - - hbox2 = gtk_hbox_new (FALSE, GNOME_PAD); - gtk_box_pack_start (GTK_BOX (vbox), hbox2, FALSE, FALSE, 0); - - /* Day start */ - - hbox3 = gtk_hbox_new (FALSE, GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (hbox2), hbox3, FALSE, FALSE, 0); - - w = gtk_label_new (_("Day start:")); - gtk_box_pack_start (GTK_BOX (hbox3), w, FALSE, FALSE, 0); - - start_omenu = build_hours_menu (start_items, day_begin); - gtk_box_pack_start (GTK_BOX (hbox3), start_omenu, FALSE, FALSE, 0); - - /* Day end */ - - hbox3 = gtk_hbox_new (FALSE, GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (hbox2), hbox3, FALSE, FALSE, 0); - - w = gtk_label_new (_("Day end:")); - gtk_box_pack_start (GTK_BOX (hbox3), w, FALSE, FALSE, 0); - - end_omenu = build_hours_menu (end_items, day_end); - gtk_box_pack_start (GTK_BOX (hbox3), end_omenu, FALSE, FALSE, 0); -} - -/* Called when the canvas for the month item is size allocated. We use this to change the canvas' - * scrolling region and the month item's size. - */ -static void -canvas_size_allocate (GtkWidget *widget, GtkAllocation *allocation, gpointer data) -{ - gnome_canvas_item_set (month_item, - "width", (double) (allocation->width - 1), - "height", (double) (allocation->height - 1), - NULL); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (widget), - 0, 0, - allocation->width, allocation->height); -} - -/* Returns a color spec based on the color pickers */ -static char * -color_spec_from_picker (int num) -{ - gushort r, g, b; - - gnome_color_picker_get_i16 (GNOME_COLOR_PICKER (color_pickers[num]), &r, &g, &b, NULL); - - return build_color_spec (r, g, b); -} - -/* Callback used to query color information for the properties box */ -static char * -fetch_color_spec (ColorProp propnum, gpointer data) -{ - return color_spec_from_picker (propnum); -} - -/* Marks fake event days in the month item sample */ -static void -fake_mark_days (void) -{ - static int day_nums[] = { 1, 4, 8, 16, 17, 18, 20, 25, 28 }; /* some random days */ - int first_day_index; - int i; - - first_day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (month_item), 1); - - for (i = 0; i < (sizeof (day_nums) / sizeof (day_nums[0])); i++) - mark_month_item_index (GNOME_MONTH_ITEM (month_item), first_day_index + day_nums[i] - 1, - fetch_color_spec, NULL); -} - -/* Switches the month item to the current date and highlights the current day's number */ -static void -set_current_day (void) -{ - struct tm tm; - time_t t; - GnomeCanvasItem *item; - int day_index; - - /* Set the date */ - - t = time (NULL); - tm = *localtime (&t); - - gnome_canvas_item_set (month_item, - "year", tm.tm_year + 1900, - "month", tm.tm_mon, - NULL); - - /* Highlight current day */ - - day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (month_item), tm.tm_mday); - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (month_item), GNOME_MONTH_ITEM_DAY_LABEL + day_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_picker (COLOR_PROP_CURRENT_DAY_FG), - "fontset", CURRENT_DAY_FONTSET, - NULL); -} - -/* This is the version of a color spec query function that is appropriate for the preferences dialog */ -static char * -prop_color_func (ColorProp propnum, gpointer data) -{ - return color_spec_from_picker (propnum); -} - -/* Sets the colors of the month item to the current prerences */ -static void -reconfigure_month (void) -{ - colorify_month_item (GNOME_MONTH_ITEM (month_item), prop_color_func, NULL); - fake_mark_days (); - set_current_day (); - - /* Reset prelighting information */ - - month_item_prepare_prelight (GNOME_MONTH_ITEM (month_item), fetch_color_spec, NULL); -} - -/* Callback used when a color is changed */ -static void -color_set (void) -{ - reconfigure_month (); - prop_changed (); -} - -/* Creates the colors page in the preferences dialog */ -static void -create_colors_page (void) -{ - GtkWidget *frame; - GtkWidget *hbox; - GtkWidget *table; - GtkWidget *w; - int i; - - frame = gtk_frame_new (_("Colors for display")); - gtk_container_set_border_width (GTK_CONTAINER (frame), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), frame, - gtk_label_new (_("Colors"))); - - hbox = gtk_hbox_new (FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (hbox), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (frame), hbox); - - table = gtk_table_new (COLOR_PROP_LAST, 2, FALSE); - gtk_table_set_col_spacings (GTK_TABLE (table), GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (hbox), table, FALSE, FALSE, 0); - - /* Create the color pickers */ - - for (i = 0; i < COLOR_PROP_LAST; i++) { - /* Label */ - - w = gtk_label_new (_(color_props[i].label)); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (table), w, - 0, 1, i, i + 1, - GTK_FILL, 0, - 0, 0); - - /* Color picker */ - - color_pickers[i] = gnome_color_picker_new (); - gnome_color_picker_set_title (GNOME_COLOR_PICKER (color_pickers[i]), _(color_props[i].label)); - gnome_color_picker_set_i16 (GNOME_COLOR_PICKER (color_pickers[i]), - color_props[i].r, color_props[i].g, color_props[i].b, 0); - gtk_table_attach (GTK_TABLE (table), color_pickers[i], - 1, 2, i, i + 1, - 0, 0, - 0, 0); - gtk_signal_connect (GTK_OBJECT (color_pickers[i]), "color_set", - (GtkSignalFunc) color_set, - NULL); - } - - /* Create the sample calendar */ - - w = gnome_canvas_new (); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - - month_item = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (w))); - gnome_canvas_item_set (month_item, - "start_on_monday", week_starts_on_monday, - NULL); - reconfigure_month (); - - gtk_signal_connect (GTK_OBJECT (w), "size_allocate", - canvas_size_allocate, - NULL); - -} - - -static void -set_todo_page_options(void) -{ - - - while (gtk_events_pending ()) - gtk_main_iteration (); -} - -static void -todo_option_set (void) -{ - prop_changed (); - set_todo_page_options (); -} - -/* Creates the colors page in the preferences dialog */ -static GtkWidget * -build_list_options_frame(void) -{ - GtkWidget *frame; - GtkWidget *vbox; - frame = gtk_frame_new (_("Show on TODO List:")); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - due_date_show_button = gtk_check_button_new_with_label (_("Due Date")); - priority_show_button = gtk_check_button_new_with_label (_("Priority")); - todo_item_time_remaining_show_button = gtk_check_button_new_with_label (_("Time Until Due")); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(due_date_show_button), todo_show_due_date); - gtk_signal_connect (GTK_OBJECT(due_date_show_button), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_box_pack_start (GTK_BOX (vbox), due_date_show_button, FALSE, FALSE, 0); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_time_remaining_show_button), todo_show_time_remaining); - gtk_signal_connect (GTK_OBJECT(todo_item_time_remaining_show_button), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_box_pack_start (GTK_BOX (vbox), todo_item_time_remaining_show_button, FALSE, FALSE, 0); - - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(priority_show_button), todo_show_priority); - gtk_signal_connect (GTK_OBJECT(priority_show_button), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_box_pack_start (GTK_BOX (vbox), priority_show_button, FALSE, FALSE, 0); - return frame; -} -static GtkWidget * -build_style_list_options_frame(void) -{ - GtkWidget *frame; - GtkWidget *vbox; - - frame = gtk_frame_new (_("To Do List style options:")); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - todo_item_highlight_overdue = gtk_check_button_new_with_label (_("Highlight overdue items")); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_highlight_overdue), - todo_item_dstatus_highlight_overdue); - todo_item_highlight_not_due_yet = gtk_check_button_new_with_label (_("Highlight not yet due items")); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_highlight_not_due_yet), - todo_item_dstatus_highlight_overdue); - todo_item_highlight_due_today = gtk_check_button_new_with_label (_("Highlight items due today")); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_highlight_due_today), - todo_item_dstatus_highlight_overdue); - - gtk_signal_connect (GTK_OBJECT(todo_item_highlight_overdue), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_signal_connect (GTK_OBJECT(todo_item_highlight_not_due_yet), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_signal_connect (GTK_OBJECT(todo_item_highlight_due_today), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - - gtk_box_pack_start (GTK_BOX (vbox), todo_item_highlight_overdue, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), todo_item_highlight_due_today, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), todo_item_highlight_not_due_yet, FALSE, FALSE, 0); - return frame; -} -static void -create_todo_page (void) -{ - GtkWidget *frame; - GtkWidget *main_box; - GtkWidget *hbox; - - - frame = gtk_frame_new (_("To Do List Properties")); - gtk_container_set_border_width (GTK_CONTAINER (frame), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), frame, - gtk_label_new (_("To Do List"))); - - /* first vbox*/ - main_box = gtk_vbox_new(FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (main_box), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (frame), main_box); - - - /* first hbox*/ - hbox = gtk_hbox_new (FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (hbox), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (main_box), hbox); - - gtk_box_pack_start (GTK_BOX(hbox), build_list_options_frame(), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX(hbox), build_style_list_options_frame(), FALSE, FALSE, 0); - - set_todo_page_options(); -} - -/* Creates and displays the preferences dialog for the whole application */ -void -properties (GtkWidget *toplevel) -{ - static GnomeHelpMenuEntry help_entry = { NULL, "properties" }; - - help_entry.name = gnome_app_id; - - if (prop_win) - return; - - prop_win = gnome_property_box_new (); - gtk_window_set_title (GTK_WINDOW (prop_win), _("Preferences")); - gnome_dialog_set_parent (GNOME_DIALOG (prop_win), GTK_WINDOW (toplevel)); - - create_time_display_page (); - create_colors_page (); - create_todo_page (); - create_alarm_page (); - - gtk_signal_connect (GTK_OBJECT (prop_win), "destroy", - (GtkSignalFunc) prop_cancel, NULL); - - gtk_signal_connect (GTK_OBJECT (prop_win), "delete_event", - (GtkSignalFunc) prop_cancel, NULL); - - gtk_signal_connect (GTK_OBJECT (prop_win), "apply", - (GtkSignalFunc) prop_apply, NULL); - - gtk_signal_connect (GTK_OBJECT (prop_win), "help", - GTK_SIGNAL_FUNC (gnome_help_pbox_display), - &help_entry); - - gtk_widget_show_all (prop_win); -} - -char * -build_color_spec (int r, int g, int b) -{ - static char spec[100]; - - sprintf (spec, "#%04x%04x%04x", r, g, b); - return spec; -} - -void -parse_color_spec (char *spec, int *r, int *g, int *b) -{ - g_return_if_fail (spec != NULL); - g_return_if_fail (r != NULL); - g_return_if_fail (r != NULL); - g_return_if_fail (r != NULL); - - if (sscanf (spec, "#%04x%04x%04x", r, g, b) != 3) { - g_warning ("Invalid color specification %s, returning black", spec); - - *r = *g = *b = 0; - } -} - -char * -color_spec_from_prop (ColorProp propnum) -{ - return build_color_spec (color_props[propnum].r, color_props[propnum].g, color_props[propnum].b); -} - -static void -create_alarm_page (void) -{ - GtkWidget *main_box; - GtkWidget *default_frame; - GtkWidget *default_table; - GtkWidget *misc_frame; - GtkWidget *misc_box; - GtkWidget *box, *l; - - main_box = gtk_vbox_new (FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (main_box), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), - main_box, gtk_label_new (_("Alarms"))); - - /* build miscellaneous box */ - misc_frame = gtk_frame_new (_("Alarm Properties")); - gtk_container_set_border_width (GTK_CONTAINER (misc_frame), - GNOME_PAD_SMALL); - misc_box = gtk_vbox_new (FALSE, GNOME_PAD); - - gtk_container_set_border_width (GTK_CONTAINER (misc_frame), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (misc_frame), misc_box); - - gtk_box_pack_start (GTK_BOX (main_box), misc_frame, FALSE, FALSE, 0); - - enable_display_beep = gtk_check_button_new_with_label (_("Beep on display alarms")); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (enable_display_beep), - beep_on_display); - gtk_box_pack_start (GTK_BOX (misc_box), enable_display_beep, FALSE, FALSE, 0); - gtk_signal_connect (GTK_OBJECT (enable_display_beep), "toggled", - (GtkSignalFunc) prop_changed, - NULL); - - /* audio timeout widgets */ - box = gtk_hbox_new (FALSE, GNOME_PAD); - to_cb = gtk_check_button_new_with_label (_("Audio alarms timeout after")); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (to_cb), - enable_aalarm_timeout); - gtk_signal_connect (GTK_OBJECT (to_cb), "toggled", - (GtkSignalFunc) to_cb_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), to_cb, FALSE, FALSE, 0); - to_spin = make_spin_button (audio_alarm_timeout, 1, MAX_AALARM_TIMEOUT); - gtk_widget_set_sensitive (to_spin, enable_aalarm_timeout); - gtk_signal_connect (GTK_OBJECT (to_spin), "changed", - (GtkSignalFunc) prop_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), to_spin, FALSE, FALSE, 0); - l = gtk_label_new (_(" seconds")); - gtk_box_pack_start (GTK_BOX (box), l, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (misc_box), box, FALSE, FALSE, 0); - - /* snooze widgets */ - box = gtk_hbox_new (FALSE, GNOME_PAD); - snooze_cb = gtk_check_button_new_with_label (_("Enable snoozing for ")); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (snooze_cb), - enable_snooze); - gtk_signal_connect (GTK_OBJECT (snooze_cb), "toggled", - (GtkSignalFunc) snooze_cb_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), snooze_cb, FALSE, FALSE, 0); - snooze_spin = make_spin_button (snooze_secs, 1, MAX_SNOOZE_SECS); - gtk_widget_set_sensitive (snooze_spin, enable_snooze); - gtk_signal_connect (GTK_OBJECT (snooze_spin), "changed", - (GtkSignalFunc) prop_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), snooze_spin, FALSE, FALSE, 0); - l = gtk_label_new (_(" seconds")); - gtk_box_pack_start (GTK_BOX (box), l, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (misc_box), box, FALSE, FALSE, 0); - - /* populate default frame/box */ - default_frame = gtk_frame_new (_("Defaults")); - gtk_container_set_border_width (GTK_CONTAINER (default_frame), GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (main_box), default_frame, FALSE, FALSE, 0); - default_table = gtk_table_new (1, 1, 0); - gtk_container_set_border_width (GTK_CONTAINER (default_table), 4); - gtk_table_set_row_spacings (GTK_TABLE (default_table), 4); - gtk_table_set_col_spacings (GTK_TABLE (default_table), 4); - gtk_container_add (GTK_CONTAINER (default_frame), default_table); - - ee_create_ae (GTK_TABLE (default_table), _("Display"), - &alarm_defaults [ALARM_DISPLAY], ALARM_DISPLAY, 1, - FALSE, prop_changed); - ee_create_ae (GTK_TABLE (default_table), _("Audio"), - &alarm_defaults [ALARM_AUDIO], ALARM_AUDIO, 2, - FALSE, prop_changed); - ee_create_ae (GTK_TABLE (default_table), _("Program"), - &alarm_defaults [ALARM_PROGRAM], ALARM_PROGRAM, 3, - FALSE, prop_changed); - ee_create_ae (GTK_TABLE (default_table), _("Mail"), - &alarm_defaults [ALARM_MAIL], ALARM_MAIL, 4, - FALSE, prop_changed); -} - -static void -prop_store_alarm_default_values (CalendarAlarm* alarm) -{ - ee_store_alarm (alarm, alarm->type); - - switch (alarm->type) { - case ALARM_DISPLAY: - gnome_config_push_prefix ("/calendar/alarms/def_disp_"); - break; - case ALARM_AUDIO: - gnome_config_push_prefix ("/calendar/alarms/def_audio_"); - break; - case ALARM_PROGRAM: - gnome_config_push_prefix ("/calendar/alarms/def_prog_"); - break; - case ALARM_MAIL: - gnome_config_push_prefix ("/calendar/alarms/def_mail_"); - break; - } - - gnome_config_set_int ("enabled", alarm->enabled); - gnome_config_set_int ("count", alarm->count); - gnome_config_set_int ("units", alarm->units); - if (alarm->data) - gnome_config_set_string ("data", alarm->data); - - gnome_config_pop_prefix (); - gnome_config_sync (); -} - -static void -prop_apply_alarms () -{ - int i; - for (i=0; i < 4; i++) - prop_store_alarm_default_values (&alarm_defaults [i]); - - beep_on_display = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (enable_display_beep)); - gnome_config_set_bool ("/calendar/alarms/beep_on_display", beep_on_display); - enable_aalarm_timeout = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (to_cb)); - gnome_config_set_bool ("/calendar/alarms/enable_audio_timeout", enable_aalarm_timeout); - audio_alarm_timeout = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (to_spin)); - gnome_config_set_int ("/calendar/alarms/audio_alarm_timeout", audio_alarm_timeout); - enable_snooze = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (snooze_cb)); - gnome_config_set_bool ("/calendar/alarms/enable_snooze", enable_snooze); - snooze_secs = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (snooze_spin)); - gnome_config_set_int ("/calendar/alarms/snooze_secs", snooze_secs); - - gnome_config_sync(); -} - -static void -to_cb_changed (GtkWidget *object, gpointer data) -{ - gboolean active = - gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (to_cb)); - gtk_widget_set_sensitive (to_spin, active); - prop_changed (); -} - -static void -snooze_cb_changed (GtkWidget *object, gpointer data) -{ - gboolean active = - gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (snooze_cb)); - gtk_widget_set_sensitive (snooze_spin, active); - prop_changed (); -} - - diff --git a/calendar/gui/quick-view.c b/calendar/gui/quick-view.c deleted file mode 100644 index c23ed612c0..0000000000 --- a/calendar/gui/quick-view.c +++ /dev/null @@ -1,274 +0,0 @@ -/* Quick view widget for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx - */ - -#include <config.h> -#include "quick-view.h" -#include "main.h" - - -#define QUICK_VIEW_FONTSET "-adobe-helvetica-medium-r-normal--10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" - - -static void quick_view_class_init (QuickViewClass *class); -static void quick_view_init (QuickView *qv); - -static gint quick_view_button_release (GtkWidget *widget, GdkEventButton *event); -static gint quick_view_map_event (GtkWidget *widget, GdkEventAny *event); - - -static GtkWindowClass *parent_class; - - -GtkType -quick_view_get_type (void) -{ - static GtkType quick_view_type = 0; - - if (!quick_view_type) { - GtkTypeInfo quick_view_info = { - "QuickView", - sizeof (QuickView), - sizeof (QuickViewClass), - (GtkClassInitFunc) quick_view_class_init, - (GtkObjectInitFunc) quick_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - quick_view_type = gtk_type_unique (gtk_window_get_type (), &quick_view_info); - } - - return quick_view_type; -} - -static void -quick_view_class_init (QuickViewClass *class) -{ - GtkWidgetClass *widget_class; - - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gtk_window_get_type ()); - - widget_class->button_release_event = quick_view_button_release; - widget_class->map_event = quick_view_map_event; -} - -static void -quick_view_init (QuickView *qv) -{ - GTK_WINDOW (qv)->type = GTK_WINDOW_POPUP; - gtk_window_set_position (GTK_WINDOW (qv), GTK_WIN_POS_MOUSE); -} - -static gint -quick_view_button_release (GtkWidget *widget, GdkEventButton *event) -{ - QuickView *qv; - - qv = QUICK_VIEW (widget); - - if (event->button != qv->button) - return FALSE; - - gdk_pointer_ungrab (event->time); - gtk_grab_remove (GTK_WIDGET (qv)); - gtk_widget_hide (GTK_WIDGET (qv)); - - gtk_main_quit (); /* End modality of the quick view */ - return TRUE; -} - -static gint -quick_view_map_event (GtkWidget *widget, GdkEventAny *event) -{ - GdkCursor *cursor; - - cursor = gdk_cursor_new (GDK_ARROW); - gdk_pointer_grab (widget->window, - TRUE, - GDK_BUTTON_RELEASE_MASK, - NULL, - cursor, - GDK_CURRENT_TIME); - gdk_cursor_destroy (cursor); - - return FALSE; -} - -/* Creates the items corresponding to a single calendar object. Takes in the y position of the - * items to create and returns the y position of the next item to create. Also takes in the current - * maximum width for items and returns the new maximum width. - */ -void -create_items_for_event (QuickView *qv, CalendarObject *co, double *y, double *max_width) -{ - GnomeCanvas *canvas; - GnomeCanvasItem *item; - char start[100], end[100]; - struct tm start_tm, end_tm; - char *str; - GtkArg args[2]; - - /* FIXME: make this nice */ - - canvas = GNOME_CANVAS (qv->canvas); - - start_tm = *localtime (&co->ev_start); - end_tm = *localtime (&co->ev_end); - - if (am_pm_flag) { - strftime (start, sizeof (start), "%I:%M%p", &start_tm); - strftime (end, sizeof (end), "%I:%M%p", &end_tm); - } else { - strftime (start, sizeof (start), "%H:%M", &start_tm); - strftime (end, sizeof (end), "%H:%M", &end_tm); - } - - str = g_strconcat (start, " - ", end, " ", co->ico->summary, NULL); - - item = gnome_canvas_item_new (gnome_canvas_root (canvas), - gnome_canvas_text_get_type (), - "x", 0.0, - "y", *y, - "anchor", GTK_ANCHOR_NW, - "text", str, - "fontset", QUICK_VIEW_FONTSET, - NULL); - - g_free (str); - - /* Measure the text and return the proper size values */ - - args[0].name = "text_width"; - args[1].name = "text_height"; - gtk_object_getv (GTK_OBJECT (item), 2, args); - - if (GTK_VALUE_DOUBLE (args[0]) > *max_width) - *max_width = GTK_VALUE_DOUBLE (args[0]); - - *y += GTK_VALUE_DOUBLE (args[1]); -} - -/* Creates the canvas items corresponding to the events in the list */ -static void -setup_event_list (QuickView *qv, GList *event_list) -{ - CalendarObject *co; - GnomeCanvasItem *item; - GtkArg args[2]; - double y, max_width; - - /* If there are no events, then just put a simple label */ - - if (!event_list) { - item = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (qv->canvas)), - gnome_canvas_text_get_type (), - "x", 0.0, - "y", 0.0, - "anchor", GTK_ANCHOR_NW, - "text", _("No appointments for this day"), - "fontset", QUICK_VIEW_FONTSET, - NULL); - - /* Measure the text and set the proper sizes */ - - args[0].name = "text_width"; - args[1].name = "text_height"; - gtk_object_getv (GTK_OBJECT (item), 2, args); - - y = GTK_VALUE_DOUBLE (args[1]); - max_width = GTK_VALUE_DOUBLE (args[0]); - } else { - /* Create the items for all the events in the list */ - - y = 0.0; - max_width = 0.0; - - for (; event_list; event_list = event_list->next) { - co = event_list->data; - create_items_for_event (qv, co, &y, &max_width); - } - } - - /* Set the scrolling region to fit all the items */ - - gnome_canvas_set_scroll_region (GNOME_CANVAS (qv->canvas), - 0.0, 0.0, - max_width, y); - - gtk_widget_set_usize (qv->canvas, max_width, y); -} - -GtkWidget * -quick_view_new (GnomeCalendar *calendar, char *title, GList *event_list) -{ - QuickView *qv; - GtkWidget *vbox; - GtkWidget *w; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - qv = gtk_type_new (quick_view_get_type ()); - qv->calendar = calendar; - - /* Create base widgets for the popup window */ - - w = gtk_frame_new (NULL); - gtk_frame_set_shadow_type (GTK_FRAME (w), GTK_SHADOW_ETCHED_OUT); - gtk_container_add (GTK_CONTAINER (qv), w); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (w), vbox); - - w = gtk_label_new (title); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - - w = gtk_hseparator_new (); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - - w = gtk_alignment_new (0.5, 0.5, 0.0, 0.0); - gtk_container_set_border_width (GTK_CONTAINER (w), GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (vbox), w, TRUE, TRUE, 0); - - gtk_widget_push_visual (gdk_imlib_get_visual ()); - gtk_widget_push_colormap (gdk_imlib_get_colormap ()); - - qv->canvas = gnome_canvas_new (); - - gtk_widget_pop_colormap (); - gtk_widget_pop_visual (); - - gtk_container_add (GTK_CONTAINER (w), qv->canvas); - - /* Set up the event list */ - - setup_event_list (qv, event_list); - - return GTK_WIDGET (qv); -} - -void -quick_view_do_popup (QuickView *qv, GdkEventButton *event) -{ - g_return_if_fail (qv != NULL); - g_return_if_fail (IS_QUICK_VIEW (qv)); - g_return_if_fail (event != NULL); - - /* Pop up the window */ - - gtk_widget_show_all (GTK_WIDGET (qv)); - gtk_grab_add (GTK_WIDGET (qv)); - - qv->button = event->button; - - gtk_main (); /* Begin modality */ - - /* The button release event handler will call gtk_main_quit() */ -} diff --git a/calendar/gui/quick-view.h b/calendar/gui/quick-view.h deleted file mode 100644 index c6b2cf8814..0000000000 --- a/calendar/gui/quick-view.h +++ /dev/null @@ -1,59 +0,0 @@ -/* Quick view widget for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx - */ - -#ifndef QUICK_VIEW_H -#define QUICK_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - - -BEGIN_GNOME_DECLS - - -#define TYPE_QUICK_VIEW (quick_view_get_type ()) -#define QUICK_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_QUICK_VIEW, QuickView)) -#define QUICK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_QUICK_VIEW, QuickViewClass)) -#define IS_QUICK_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_QUICK_VIEW)) -#define IS_QUICK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_QUICK_VIEW)) - - -typedef struct _QuickView QuickView; -typedef struct _QuickViewClass QuickViewClass; - -struct _QuickView { - GtkWindow window; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - GtkWidget *canvas; /* The canvas that displays the contents of the quick view */ - - int button; /* The button that was pressed to pop up the quick view */ -}; - -struct _QuickViewClass { - GtkWindowClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType quick_view_get_type (void); - -/* Creates a new quick view with the specified title and the specified event list. It is associated - * to the specified calendar. The event list must be a list of CalendarObject structures. - */ -GtkWidget *quick_view_new (GnomeCalendar *calendar, char *title, GList *event_list); - -/* Pops up the quick view widget modally and loops until the uses closes it by releasing the mouse - * button. You can destroy the quick view when this function returns. - */ -void quick_view_do_popup (QuickView *qv, GdkEventButton *event); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/recur.xpm b/calendar/gui/recur.xpm deleted file mode 100644 index 49836b62e7..0000000000 --- a/calendar/gui/recur.xpm +++ /dev/null @@ -1,83 +0,0 @@ -/* XPM */ -static char * recur_xpm[] = { -"16 16 64 1", -" c None", -". c #350000", -"+ c #2A0000", -"@ c #1B0000", -"# c #280000", -"$ c #430000", -"% c #090000", -"& c #160000", -"* c #250000", -"= c #460000", -"- c #550000", -"; c #610000", -"> c #0D0000", -", c #1F0000", -"' c #4B0000", -") c #5E0000", -"! c #6B0000", -"~ c #750000", -"{ c #790000", -"] c #810000", -"^ c #FFFF83", -"/ c #FFFF89", -"( c #FFFF93", -"_ c #8B0000", -": c #900000", -"< c #930000", -"[ c #FFFF62", -"} c #A10000", -"| c #FFFF41", -"1 c #FFFF3B", -"2 c #FFFF31", -"3 c #B70000", -"4 c #B20000", -"5 c #AE0000", -"6 c #FFFF22", -"7 c #FFFF16", -"8 c #FFFF06", -"9 c #C90000", -"0 c #C10000", -"a c #BB0000", -"b c #FFF600", -"c c #FFE100", -"d c #FFC500", -"e c #E40000", -"f c #D70000", -"g c #CD0000", -"h c #FFDB00", -"i c #FFA900", -"j c #FF8500", -"k c #FF5900", -"l c #FF2800", -"m c #FC0000", -"n c #ED0000", -"o c #E10000", -"p c #FFAF00", -"q c #FF9400", -"r c #FF7400", -"s c #FF5000", -"t c #FF0100", -"u c #F30000", -"v c #E80000", -"w c #FF6900", -"x c #FF4900", -"y c #FF0800", -" ", -" . ", -" +. ", -" @#.$ ", -" %&*.=-; ", -" >,.')!~ ", -" &. !{] ", -" ^/( . _:< ", -" [[[ }}} ", -" |12 345 ", -" 678 90a ", -" bcd efg ", -" hdijklmnof ", -" pqrsltuv ", -" wxly ", -" "}; diff --git a/calendar/gui/test.vcf b/calendar/gui/test.vcf deleted file mode 100644 index bfe93b3c14..0000000000 --- a/calendar/gui/test.vcf +++ /dev/null @@ -1,133 +0,0 @@ -BEGIN:VCALENDAR -PRODID:-//GNOME//NONSGML GnomeCalendar//EN -TZ:MST -VERSION:0.13 -BEGIN:VEVENT -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980601T150000 -DTEND:19980601T150000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980402T023558 -SUMMARY:Cada dos dias de 06/01 al 07/01 -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D2 19980701T140000 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980501T140000 -DTEND:19980501T140000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980402T023558 -SUMMARY:5 dias. -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 #5 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980501T140000 -DTEND:19980501T150000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980429T004635 -SUMMARY:Diariamente de 05/01 al 06/01 -STATUS:NEEDS ACTION -CLASS:PRIVATE -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 19980601T000000 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T010000 -DTEND:19980415T013000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Diario durante 5 dias -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 #5 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T010000 -DTEND:19980415T013000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Diario durante 5 dias -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 #5 -END:VEVENT - -BEGIN:VTODO -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980415T140000 -DUE:19691231T180000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980402T023558 -SUMMARY:Normal -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -END:VTODO - -BEGIN:VTODO -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T120000 -DUE:19691231T180000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Semanal -- 4 semanas -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:W1 WE #4 -END:VTODO - -BEGIN:VTODO -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T003000 -DUE:19691231T180000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Semana: Mi, Ju, Vi, Dom (10 veces) -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:W1 SU WE TH FR #10 -END:VTODO - -END:VCALENDAR - diff --git a/calendar/gui/todo-conduit-control-applet.c b/calendar/gui/todo-conduit-control-applet.c deleted file mode 100644 index 54a26715ef..0000000000 --- a/calendar/gui/todo-conduit-control-applet.c +++ /dev/null @@ -1,287 +0,0 @@ -/* Control applet ("capplet") for the gnome-pilot todo conduit, */ -/* based on */ -/* gpilotd control applet ('capplet') for use with the GNOME control center */ -/* $Id$ */ - -#include <pwd.h> -#include <sys/types.h> -#include <signal.h> -#include <gnome.h> - -#include <config.h> -#include <capplet-widget.h> - -#include <gpilotd/gpilotd-conduit-mgmt.h> -#include <gpilotd/gpilotd-app.h> -#include <gpilotd/gpilotd-app-dummy-callbacks.h> - -#include "todo-conduit.h" - -/* tell changes callbacks to ignore changes or not */ -static gboolean ignore_changes=FALSE; - -/* capplet widget */ -static GtkWidget *capplet=NULL; - -/* host/device/pilot configuration windows */ -GtkWidget *cfgOptionsWindow=NULL; -GtkWidget *cfgStateWindow=NULL; -GtkWidget *dialogWindow=NULL; - -gboolean activated,org_activation_state; -GnomePilotConduitMgmt *conduit; - -static void doTrySettings(GtkWidget *widget, ConduitCfg *conduitCfg); -static void doRevertSettings(GtkWidget *widget, ConduitCfg *conduitCfg); -static void doSaveSettings(GtkWidget *widget, ConduitCfg *conduitCfg); - -static void readStateCfg(GtkWidget *w); -static void setStateCfg(GtkWidget *w); - -gint pilotId; -CORBA_Environment ev; - -static void -doTrySettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - readStateCfg(cfgStateWindow); - if(activated) - gpilotd_conduit_mgmt_enable(conduit,pilotId,GnomePilotConduitSyncTypeSynchronize); - else - gpilotd_conduit_mgmt_disable(conduit,pilotId); -} - -static void -doSaveSettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - doTrySettings(widget, conduitCfg); - save_configuration(NULL); -} - - -static void -doRevertSettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - activated = org_activation_state; - setStateCfg(cfgStateWindow); -} - -static void -insert_dir_callback (GtkEditable *editable, const gchar *text, - gint len, gint *position, void *data) -{ - gint i; - gchar *curname; - - curname = gtk_entry_get_text(GTK_ENTRY(editable)); - if (*curname == '\0' && len > 0) { - if (isspace(text[0])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), "insert_text"); - return; - } - } else { - for (i=0; i<len; i++) { - if (isspace(text[i])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), - "insert_text"); - return; - } - } - } -} -static void -insert_dir_callback2(GtkEditable *editable, const gchar *text, - gint length, gint *position, - void *data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static void -clist_changed(GtkWidget *widget, gpointer data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -void about_cb (GtkWidget *widget, gpointer data) { - GtkWidget *about; - const gchar *authors[] = {_("Eskil Heyn Olsen <deity@eskil.dk>"),NULL}; - - about = gnome_about_new(_("Gpilotd todo conduit"), VERSION, - _("(C) 1998 the Free Software Foundation"), - authors, - _("Configuration utility for the todo conduit.\n"), - _("gnome-unknown.xpm")); - gtk_widget_show (about); - - return; -} - -static void toggled_cb(GtkWidget *widget, gpointer data) { - gtk_widget_set_sensitive(cfgOptionsWindow,GTK_TOGGLE_BUTTON(widget)->active); - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static GtkWidget -*createStateCfgWindow(void) -{ - GtkWidget *vbox, *table; - GtkWidget *entry, *label; - GtkWidget *button; - - vbox = gtk_vbox_new(FALSE, GNOME_PAD); - - table = gtk_table_new(2, 2, FALSE); - gtk_table_set_row_spacings(GTK_TABLE(table), 4); - gtk_table_set_col_spacings(GTK_TABLE(table), 10); - gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, GNOME_PAD); - - label = gtk_label_new(_("Enabled")); - gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1,2); - - button = gtk_check_button_new(); - gtk_object_set_data(GTK_OBJECT(vbox), "conduit_on_off", button); - gtk_signal_connect(GTK_OBJECT(button), "toggled", - GTK_SIGNAL_FUNC(toggled_cb), - NULL); - gtk_table_attach_defaults(GTK_TABLE(table), button, 1, 2, 1,2); - - return vbox; -} - -static void -setStateCfg(GtkWidget *cfg) -{ - GtkWidget *button; - gchar num[40]; - - button = gtk_object_get_data(GTK_OBJECT(cfg), "conduit_on_off"); - - g_assert(button!=NULL); - - ignore_changes = TRUE; - gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button),activated); - gtk_widget_set_sensitive(cfgOptionsWindow,GTK_TOGGLE_BUTTON(button)->active); - ignore_changes = FALSE; -} - - -static void -readStateCfg(GtkWidget *cfg) -{ - GtkWidget *button; - - button = gtk_object_get_data(GTK_OBJECT(cfg), "conduit_on_off"); - - g_assert(button!=NULL); - - activated = GTK_TOGGLE_BUTTON(button)->active; -} - -static void -pilot_capplet_setup(void) -{ - GtkWidget *frame, *table; - - capplet = capplet_widget_new(); - - table = gtk_table_new(1, 2, FALSE); - gtk_container_border_width(GTK_CONTAINER(table), GNOME_PAD); - gtk_container_add(GTK_CONTAINER(capplet), table); - - frame = gtk_frame_new(_("Conduit state")); - gtk_container_border_width(GTK_CONTAINER(frame), GNOME_PAD_SMALL); - gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 0, 1); - cfgStateWindow = createStateCfgWindow(); - gtk_container_add(GTK_CONTAINER(frame), cfgStateWindow); - - gtk_signal_connect(GTK_OBJECT(capplet), "try", - GTK_SIGNAL_FUNC(doTrySettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "revert", - GTK_SIGNAL_FUNC(doRevertSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "ok", - GTK_SIGNAL_FUNC(doSaveSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "help", - GTK_SIGNAL_FUNC(about_cb), NULL); - - - setStateCfg(cfgStateWindow); - - gtk_widget_show_all(capplet); -} - -void run_error_dialog(gchar *mesg,...) { - char tmp[80]; - va_list ap; - - va_start(ap,mesg); - vsnprintf(tmp,79,mesg,ap); - dialogWindow = gnome_message_box_new(mesg,GNOME_MESSAGE_BOX_ERROR,GNOME_STOCK_BUTTON_OK,NULL); - gnome_dialog_run_and_close(GNOME_DIALOG(dialogWindow)); - va_end(ap); -} - -gint get_pilot_id_from_gpilotd() { - gint *pilots; - int i; - - i=0; - gpilotd_get_pilot_ids(&pilots); - if(pilots) { - while(pilots[i]!=-1) { g_message("pilot %d = \"%d\"",i,pilots[i]); i++; } - if(i==0) { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } else { - if(i==1) - return pilots[0]; - else { - g_message("too many pilots..."); - return pilots[0]; - } - } - } else { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } -} - -int -main( int argc, char *argv[] ) -{ - /* we're a capplet */ - gnome_capplet_init ("todo conduit control applet", NULL, argc, argv, - NULL, - 0, NULL); - - /* put all code to set things up in here */ - conduit = gpilotd_conduit_mgmt_new("todo_conduit"); - - /* get pilot name from gpilotd */ - /* 1. initialize the gpilotd connection */ - if (gpilotd_init(&argc,argv)!=0) { - run_error_dialog(_("Cannot initialze the GnomePilot Daemon")); - g_error(_("Cannot initialze the GnomePilot Daemon")); - return -1; - } - - /* 2 connect to gpilotd */ - if (gpilotd_connect()!=0) { - run_error_dialog(_("Cannot connect to the GnomePilot Daemon")); - g_error(_("Cannot connect to the GnomePilot Daemon")); - return -1; - } - - pilotId = get_pilot_id_from_gpilotd(); - if(!pilotId) return -1; - org_activation_state = activated = gpilotd_conduit_mgmt_is_enabled(conduit,pilotId); - - pilot_capplet_setup(); - - - /* done setting up, now run main loop */ - capplet_gtk_main(); - return 0; -} diff --git a/calendar/gui/todo-conduit-control-applet.desktop b/calendar/gui/todo-conduit-control-applet.desktop deleted file mode 100644 index 87788bde08..0000000000 --- a/calendar/gui/todo-conduit-control-applet.desktop +++ /dev/null @@ -1,6 +0,0 @@ -[Desktop Entry] -Name=Todo conduit -Comment=Configure the todo conduit -Exec=todo-conduit-control-applet --cap-id=1 -Terminal=0 -Type=Application diff --git a/calendar/gui/todo-conduit.c b/calendar/gui/todo-conduit.c deleted file mode 100644 index 3a543816af..0000000000 --- a/calendar/gui/todo-conduit.c +++ /dev/null @@ -1,256 +0,0 @@ -/* $Id$ */ - -#include <glib.h> -#include <gnome.h> - -#include <pi-source.h> -#include <pi-socket.h> -#include <pi-file.h> -#include <pi-dlp.h> -#include <pi-version.h> - -#include <sys/stat.h> -#include <sys/types.h> -#include <utime.h> -#include <unistd.h> -#include <pwd.h> -#include <signal.h> -#include <errno.h> -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -#include "todo-conduit.h" - -static gint -load_records(GnomePilotConduit *c) -{ - return 0; -} - -static gint -pre_sync(GnomePilotConduit *c, GnomePilotDBInfo *dbi) { - int l; - unsigned char *buf; - - gtk_object_set_data(GTK_OBJECT(c),"dbinfo",dbi); - - load_records(c); - - buf = (unsigned char*)g_malloc(0xffff); - if((l=dlp_ReadAppBlock(dbi->pilot_socket,dbi->db_handle,0,(unsigned char *)buf,0xffff))<0) { - return -1; - } - unpack_ToDoAppInfo(&(GET_DATA(c)->ai),buf,l); - g_free(buf); - - return 0; -} - -static gint -post_sync(GnomePilotConduit *c) { - return 0; -} - -static gint -match_record (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - PilotRecord *remote, - gpointer data) -{ - g_print ("in match_record\n"); - return 0; -} -static gint -free_match (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gpointer data) -{ - g_print ("entering free_match\n"); - *local = NULL; - - return 0; -} -static gint -archive_local (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering archive_local\n"); - return 1; - -} -static gint -archive_remote (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering archive_remote\n"); - return 1; -} -static gint -store_remote (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering store_remote\n"); - g_print ("Rec:%s:\nLength:%d\n", remote->record, remote->length); - return 1; -} -static gint -clear_status_archive_local (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering clear_status_archive_local\n"); - return 1; -} -static gint -iterate (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gpointer data) -{ - g_print ("entering iterate\n"); - return 1; -} -static gint -iterate_specific (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gint flag, - gint archived, - gpointer data) -{ - g_print ("entering iterate_specific\n"); - return 1; -} -static gint -purge (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - gpointer data) -{ - g_print ("entering purge\n"); - return 1; -} -static gint -set_status (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gint status, - gpointer data) -{ - g_print ("entering set_status\n"); - return 1; -} -static gint -set_archived (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gint archived, - gpointer data) -{ - g_print ("entering set_archived\n"); - return 1; -} -static gint -set_pilot_id (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - guint32 ID, - gpointer data) -{ - g_print ("entering set_pilot_id\n"); - return 1; -} -static gint -compare (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering compare\n"); - return 1; -} -static gint -compare_backup (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering compare_backup\n"); - return 1; -} -static gint -free_transmit (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering free_transmit\n"); - return 1; -} -static gint -delete_all (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - gpointer data) -{ - g_print ("entering delete_all\n"); - return 1; -} -static PilotRecord * -transmit (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering transmit\n"); - return NULL; -} - -static GnomePilotConduit * -conduit_get_gpilot_conduit (guint32 pilotId) -{ - GtkObject *retval; - ConduitCfg *cfg; - ConduitData *cdata; - - g_print ("creating our new conduit\n"); - retval = gnome_pilot_conduit_standard_abs_new ("TodoDB", 0x0); - g_assert (retval != NULL); - gnome_pilot_conduit_construct(GNOME_PILOT_CONDUIT(retval),"todo"); - - cfg = g_new0(ConduitCfg,1); - g_assert(cfg != NULL); - gtk_object_set_data(retval,"conduit_cfg",cfg); - - cdata = g_new0(ConduitData,1); - g_assert(cdata != NULL); - gtk_object_set_data(retval,"conduit_data",cdata); - - gtk_signal_connect (retval, "match_record", (GtkSignalFunc) match_record, NULL); - gtk_signal_connect (retval, "free_match", (GtkSignalFunc) free_match, NULL); - gtk_signal_connect (retval, "archive_local", (GtkSignalFunc) archive_local, NULL); - gtk_signal_connect (retval, "archive_remote", (GtkSignalFunc) archive_remote, NULL); - gtk_signal_connect (retval, "store_remote", (GtkSignalFunc) store_remote, NULL); - gtk_signal_connect (retval, "clear_status_archive_local", (GtkSignalFunc) clear_status_archive_local, NULL); - gtk_signal_connect (retval, "iterate", (GtkSignalFunc) iterate, NULL); - gtk_signal_connect (retval, "iterate_specific", (GtkSignalFunc) iterate_specific, NULL); - gtk_signal_connect (retval, "purge", (GtkSignalFunc) purge, NULL); - gtk_signal_connect (retval, "set_status", (GtkSignalFunc) set_status, NULL); - gtk_signal_connect (retval, "set_archived", (GtkSignalFunc) set_archived, NULL); - gtk_signal_connect (retval, "set_pilot_id", (GtkSignalFunc) set_pilot_id, NULL); - gtk_signal_connect (retval, "compare", (GtkSignalFunc) compare, NULL); - gtk_signal_connect (retval, "compare_backup", (GtkSignalFunc) compare_backup, NULL); - gtk_signal_connect (retval, "free_transmit", (GtkSignalFunc) free_transmit, NULL); - gtk_signal_connect (retval, "delete_all", (GtkSignalFunc) delete_all, NULL); - gtk_signal_connect (retval, "transmit", (GtkSignalFunc) transmit, NULL); - gtk_signal_connect (retval, "pre_sync", (GtkSignalFunc) pre_sync, NULL); - gtk_signal_connect (retval, "post_sync", (GtkSignalFunc) post_sync, NULL); - - load_configuration(&cfg,pilotId); - - return GNOME_PILOT_CONDUIT (retval); -} -static void -conduit_destroy_gpilot_conduit (GnomePilotConduit *conduit) -{ - ConduitCfg *cc; - cc = GET_CONFIG(conduit); - destroy_configuration(&cc); - gtk_object_destroy (GTK_OBJECT (conduit)); -} - - diff --git a/calendar/gui/todo-conduit.h b/calendar/gui/todo-conduit.h deleted file mode 100644 index c224b2b1f3..0000000000 --- a/calendar/gui/todo-conduit.h +++ /dev/null @@ -1,59 +0,0 @@ -/* $Id$ */ - -#ifndef __TODO_CONDUIT_H__ -#define __TODO_CONDUIT_H__ - -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <pi-todo.h> -#include <gnome.h> - -typedef struct _ConduitCfg ConduitCfg; - -struct _ConduitCfg { - gboolean open_secret; - guint32 pilotId; -}; - -#define GET_CONFIG(c) ((ConduitCfg*)gtk_object_get_data(GTK_OBJECT(c),"conduit_cfg")) - -typedef struct _ConduitData ConduitData; - -struct _ConduitData { - struct ToDoAppInfo ai; -}; - -#define GET_DATA(c) ((ConduitData*)gtk_object_get_data(GTK_OBJECT(c),"conduit_data")) - -static void load_configuration(ConduitCfg **c,guint32 pilotId) { - gchar prefix[256]; - g_snprintf(prefix,255,"/gnome-pilot.d/todod-conduit/Pilot_%u/",pilotId); - - *c = g_new0(ConduitCfg,1); - gnome_config_push_prefix(prefix); - (*c)->open_secret = gnome_config_get_bool("open secret=FALSE"); - gnome_config_pop_prefix(); - - (*c)->pilotId = pilotId; -} - -static void save_configuration(ConduitCfg *c) { - gchar prefix[256]; - - g_snprintf(prefix,255,"/gnome-pilot.d/todo-conduit/Pilot_%u/",c->pilotId); - - gnome_config_push_prefix(prefix); - gnome_config_set_bool("open secret",c->open_secret); - gnome_config_pop_prefix(); - - gnome_config_sync(); - gnome_config_drop_all(); -} - -static void destroy_configuration(ConduitCfg **c) { - g_free(*c); - *c = NULL; -} - -#endif __TODO_CONDUIT_H__ diff --git a/calendar/gui/topic.dat b/calendar/gui/topic.dat deleted file mode 100644 index edc7813b26..0000000000 --- a/calendar/gui/topic.dat +++ /dev/null @@ -1,2 +0,0 @@ -gnome-cal.html Manual -gnome-cal.html#cmdline Command line options
\ No newline at end of file diff --git a/calendar/gui/view-utils.c b/calendar/gui/view-utils.c deleted file mode 100644 index 8cb7893377..0000000000 --- a/calendar/gui/view-utils.c +++ /dev/null @@ -1,201 +0,0 @@ -/* Miscellaneous utility functions for the calendar view widgets - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <string.h> -#include "view-utils.h" -#include <libgnomeui/gnome-icon-text.h> - -int am_pm_flag = 0; - -static char * -nicetime (struct tm *tm) -{ - static char buf [20]; - char *p = buf; - - if (am_pm_flag){ - if (tm->tm_min) - strftime (buf, sizeof (buf), "%l:%M%p", tm); - else - strftime (buf, sizeof (buf), "%l%p", tm); - } else { - if (tm->tm_min) - strftime (buf, sizeof (buf), "%H:%M", tm); - else - strftime (buf, sizeof (buf), "%H", tm); - } - while (*p == ' ') - p++; - return p; -} - -typedef struct { - GnomeIconTextInfo *layout; - int lines; - int assigned_lines; -} line_info_t; - -void -view_utils_draw_events (GtkWidget *widget, GdkWindow *window, GdkGC *gc, GdkRectangle *area, - int flags, GList *events, time_t start, time_t end) -{ - GdkFont *font = widget->style->font; - int font_height; - int y, max_y, items, i, need_more, nlines, base, extra; - GList *list; - line_info_t *lines; - - if (events == NULL) - return; - - items = g_list_length (events); - lines = g_new0 (line_info_t, items); - - font_height = font->ascent + font->descent; - max_y = area->y + area->height - font_height * ((flags & VIEW_UTILS_DRAW_SPLIT) ? 2 : 1); - - /* - * Layout all the lines, measure the space needs - */ - for (i = 0, list = events; list; list = list->next, i++){ - CalendarObject *co = list->data; - struct tm tm_start, tm_end; - iCalObject *ico = co->ico; - char buf [60]; - char *full_text; - - tm_start = *localtime (&co->ev_start); - tm_end = *localtime (&co->ev_end); - - strcpy (buf, nicetime (&tm_start)); - - if (flags & VIEW_UTILS_DRAW_END){ - strcat (buf, "-"); - strcat (buf, nicetime (&tm_end)); - } - - full_text = g_strconcat (buf, ": ", ico->summary, NULL); - lines [i].layout = gnome_icon_layout_text ( - font, full_text, "\n -,.;:=#", area->width, TRUE); - lines [i].lines = g_list_length (lines [i].layout->rows); - - g_free (full_text); - } - - /* - * Compute how many lines we will give to each row - */ - nlines = 1 + max_y / font_height; - base = nlines / items; - extra = nlines % items; - need_more = 0; - - for (i = 0; i < items; i++){ - if (lines [i].lines <= base){ - extra += base - lines [i].lines; - lines [i].assigned_lines = lines [i].lines; - } else { - need_more++; - lines [i].assigned_lines = base; - } - } - - /* - * use any extra space - */ - while (need_more && extra > 0){ - need_more = 0; - - for (i = 0; i < items; i++){ - if (lines [i].lines > lines [i].assigned_lines){ - lines [i].assigned_lines++; - extra--; - } - - if (extra == 0) - break; - - if (lines [i].lines > lines [i].assigned_lines) - need_more = 1; - } - } - - /* - * Draw the information - */ - gdk_gc_set_clip_rectangle (gc, area); - y = area->y; - for (i = 0; i < items; i++){ - int line; - - list = lines [i].layout->rows; - - for (line = 0; line < lines [i].assigned_lines; line++){ - GnomeIconTextInfoRow *row = list->data; - - list = list->next; - - if (row) - gdk_draw_string ( - window, font, gc, - area->x, y + font->ascent, - row->text); - y += font_height; - } - } - - gdk_gc_set_clip_rectangle (gc, NULL); - - /* - * Free resources. - */ - - for (i = 0; i < items; i++) - gnome_icon_text_info_free (lines [i].layout); - g_free (lines); -} - -void -view_utils_draw_textured_frame (GtkWidget *widget, GdkWindow *window, GdkRectangle *rect, GtkShadowType shadow) -{ - int x, y; - int xthick, ythick; - GdkGC *light_gc, *dark_gc; - - gdk_draw_rectangle (window, - widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - rect->x, rect->y, - rect->width, rect->height); - - light_gc = widget->style->light_gc[GTK_STATE_NORMAL]; - dark_gc = widget->style->dark_gc[GTK_STATE_NORMAL]; - - xthick = widget->style->klass->xthickness; - ythick = widget->style->klass->ythickness; - - gdk_gc_set_clip_rectangle (light_gc, rect); - gdk_gc_set_clip_rectangle (dark_gc, rect); - - for (y = rect->y + ythick; y < (rect->y + rect->height - ythick); y += 3) - for (x = rect->x + xthick; x < (rect->x + rect->width - xthick); x += 6) { - gdk_draw_point (window, light_gc, x, y); - gdk_draw_point (window, dark_gc, x + 1, y + 1); - - gdk_draw_point (window, light_gc, x + 3, y + 1); - gdk_draw_point (window, dark_gc, x + 4, y + 2); - } - - gdk_gc_set_clip_rectangle (light_gc, NULL); - gdk_gc_set_clip_rectangle (dark_gc, NULL); - - gtk_draw_shadow (widget->style, window, - GTK_STATE_NORMAL, shadow, - rect->x, rect->y, - rect->width, rect->height); -} diff --git a/calendar/gui/view-utils.h b/calendar/gui/view-utils.h deleted file mode 100644 index a1876b6032..0000000000 --- a/calendar/gui/view-utils.h +++ /dev/null @@ -1,28 +0,0 @@ -/* Miscellaneous utility functions for the calendar view widgets - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef VIEW_UTILS_H -#define VIEW_UTILS_H - - -#include <gtk/gtk.h> -#include "calendar.h" - - -enum { - VIEW_UTILS_DRAW_END = 1 << 0, - VIEW_UTILS_DRAW_SPLIT = 1 << 1 -}; - - -void view_utils_draw_events (GtkWidget *widget, GdkWindow *window, GdkGC *gc, GdkRectangle *area, - int flags, GList *events, time_t start, time_t end); - -void view_utils_draw_textured_frame (GtkWidget *widget, GdkWindow *window, GdkRectangle *rect, GtkShadowType shadow); - - -#endif diff --git a/calendar/gui/week-view.c b/calendar/gui/week-view.c deleted file mode 100644 index 89e489a92d..0000000000 --- a/calendar/gui/week-view.c +++ /dev/null @@ -1,100 +0,0 @@ -/* Week view display for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include "year-view.h" - - -static void week_view_class_init (WeekViewClass *class); -static void week_view_init (WeekView *wv); - - -GtkType -week_view_get_type (void) -{ - static GtkType week_view_type = 0; - - if (!week_view_type) { - GtkTypeInfo week_view_info = { - "WeekView", - sizeof (WeekView), - sizeof (WeekViewClass), - (GtkClassInitFunc) week_view_class_init, - (GtkObjectInitFunc) week_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - week_view_type = gtk_type_unique (gnome_canvas_get_type (), &week_view_info); - } - - return week_view_type; -} - -static void -week_view_class_init (WeekViewClass *class) -{ - /* FIXME */ -} - -static void -week_view_init (WeekView *wv) -{ - GnomeCanvasGroup *root; - - root = gnome_canvas_root (GNOME_CANVAS (wv)); - - /* Title */ - - wv->title = gnome_canvas_item_new (root, - gnome_canvas_text_get_type (), - "anchor", GTK_ANCHOR_N, - "font", HEADING_FONT, - "fill_color", "black", - NULL); -} - -GtkWidget * -week_view_new (GnomeCalendar *calendar, time_t week) -{ - WeekView *wv; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - wv = gtk_type_new (week_view_get_type ()); - wv->calendar = calendar; - - week_view_colors_changed (wv); - week_view_set (wv, week); - return GTK_WIDGET (wv); -} - -void -week_view_update (WeekView *wv, iCalObject *ico, int flags) -{ - /* FIXME */ -} - -void -week_view_set (WeekView *wv, time_t week) -{ - /* FIXME */ -} - -void -week_view_time_format_changed (WeekView *wv) -{ - /* FIXME */ -} - -void -week_view_colors_changed (WeekView *wv) -{ - /* FIXME */ -} diff --git a/calendar/gui/week-view.h b/calendar/gui/week-view.h deleted file mode 100644 index 1bf6a4ed02..0000000000 --- a/calendar/gui/week-view.h +++ /dev/null @@ -1,63 +0,0 @@ -/* Week view display for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef WEEK_VIEW_H -#define WEEK_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - -BEGIN_GNOME_DECLS - - -#define TYPE_WEEK_VIEW (week_view_get_type ()) -#define WEEK_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_WEEK_VIEW, WeekView)) -#define WEEK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_WEEK_VIEW, WeekViewClass)) -#define IS_WEEK_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_WEEK_VIEW)) -#define IS_WEEK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_WEEK_VIEW)) - - -typedef struct _WeekView WeekView; -typedef struct _WeekViewClass WeekViewClass; - -struct _WeekView { - GnomeCanvas canvas; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - time_t week; /* Start of the week we are viewing */ - - GnomeCanvasItem *title; /* The title of the week view */ -}; - -struct _WeekViewClass { - GnomeCanvasClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType week_view_get_type (void); - -/* Creates a new week view associated to the specified calendar */ -GtkWidget *week_view_new (GnomeCalendar *calendar, time_t week); - -/* Notifies the week view that a calendar object has changed */ -void week_view_update (WeekView *wv, iCalObject *ico, int flags); - -/* Notifies the week view about a change of date */ -void week_view_set (WeekView *wv, time_t week); - -/* Notifies the week view that the time format has changed */ -void week_view_time_format_changed (WeekView *wv); - -/* Notifies the week view that the colors have changed */ -void week_view_colors_changed (WeekView *wv); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/gui/year-view.c b/calendar/gui/year-view.c deleted file mode 100644 index 5744b4a88f..0000000000 --- a/calendar/gui/year-view.c +++ /dev/null @@ -1,741 +0,0 @@ -/* Year view display for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Arturo Espinosa <arturo@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <gtk/gtkmain.h> -#include <gnome.h> -#include "eventedit.h" -#include "year-view.h" -#include "main.h" -#include "mark.h" -#include "quick-view.h" -#include "timeutil.h" - - -#define HEAD_SPACING 4 /* Spacing between year heading and months */ -#define TITLE_SPACING 1 /* Spacing between title and calendar */ -#define SPACING 4 /* Spacing between months */ - - -static void year_view_class_init (YearViewClass *class); -static void year_view_init (YearView *yv); -static void year_view_destroy (GtkObject *object); -static void year_view_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void year_view_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); - - -static GnomeCanvas *parent_class; - - -GtkType -year_view_get_type (void) -{ - static GtkType year_view_type = 0; - - if (!year_view_type) { - GtkTypeInfo year_view_info = { - "YearView", - sizeof (YearView), - sizeof (YearViewClass), - (GtkClassInitFunc) year_view_class_init, - (GtkObjectInitFunc) year_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - year_view_type = gtk_type_unique (gnome_canvas_get_type (), &year_view_info); - } - - return year_view_type; -} - -static void -year_view_class_init (YearViewClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gnome_canvas_get_type ()); - - object_class->destroy = year_view_destroy; - - widget_class->size_request = year_view_size_request; - widget_class->size_allocate = year_view_size_allocate; -} - -/* Resizes the year view's child items. This is done in the idle loop for - * performance (we avoid resizing on every size allocation). - */ -static gint -idle_handler (gpointer data) -{ - YearView *yv; - GtkArg arg; - double head_height; - double title_height; - double width, height; - double month_width; - double month_height; - double month_yofs; - double xofs, yofs; - double x, y; - int i; - - yv = data; - - /* Compute the size we can use */ - - width = MAX (GTK_WIDGET (yv)->allocation.width, yv->min_width); - height = MAX (GTK_WIDGET (yv)->allocation.height, yv->min_height); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (yv), 0, 0, width, height); - - width--; - height--; - - /* Get the heights of the heading and the titles */ - - arg.name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->heading), 1, &arg); - head_height = GTK_VALUE_DOUBLE (arg) + 2 * HEAD_SPACING; - - arg.name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->titles[0]), 1, &arg); - title_height = GTK_VALUE_DOUBLE (arg); - - /* Offsets */ - - xofs = (width + SPACING) / 3.0; - yofs = (height - head_height + SPACING) / 4.0; - - /* Month item vertical offset */ - - month_yofs = title_height + TITLE_SPACING; - - /* Month item dimensions */ - - month_width = (width - 2 * SPACING) / 3.0; - month_height = (yofs - SPACING) - month_yofs; - - /* Adjust the year heading */ - - gnome_canvas_item_set (yv->heading, - "x", width / 2.0, - "y", (double) HEAD_SPACING, - NULL); - - /* Adjust titles and months */ - - for (i = 0; i < 12; i++) { - x = (i % 3) * xofs; - y = head_height + (i / 3) * yofs; - - gnome_canvas_item_set (yv->titles[i], - "x", x + month_width / 2.0, - "y", y, - NULL); - - gnome_canvas_item_set (yv->mitems[i], - "x", x, - "y", y + month_yofs, - "width", month_width, - "height", month_height, - NULL); - } - - /* Done */ - - yv->need_resize = FALSE; - return FALSE; -} - -/* Marks the year view as needing a resize, which will be performed during the idle loop */ -static void -need_resize (YearView *yv) -{ - if (yv->need_resize) - return; - - yv->need_resize = TRUE; - yv->idle_id = gtk_idle_add (idle_handler, yv); -} - -/* Callback used to destroy the year view's popup menu when the year view itself is destroyed */ -static void -destroy_menu (GtkWidget *widget, gpointer data) -{ - gtk_widget_destroy (GTK_WIDGET (data)); -} - -/* Create a new appointment in the highlighted day from the year view's popup menu */ -static void -new_appointment (GtkWidget *widget, gpointer data) -{ - YearView *yv; - time_t *t; - - yv = YEAR_VIEW (data); - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - event_editor_new_whole_day (yv->calendar, *t); -} - -/* Convenience functions to jump to a view and set the time */ -static void -do_jump (GtkWidget *widget, gpointer data, char *view_name) -{ - YearView *yv; - time_t *t; - - yv = YEAR_VIEW (data); - - /* Get the time data from the menu item */ - - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - /* Set the view and time */ - - gnome_calendar_set_view (yv->calendar, view_name); - gnome_calendar_goto (yv->calendar, *t); -} - -/* The following three callbacks set the view in the calendar and change the time */ - -static void -jump_to_day (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "dayview"); -} - -static void -jump_to_week (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "weekview"); -} - -static void -jump_to_month (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "monthview"); -} - -/* Information for the year view's popup menu */ -static GnomeUIInfo yv_popup_menu[] = { - GNOMEUIINFO_ITEM_STOCK (N_("_New appointment in this day..."), NULL, new_appointment, GNOME_STOCK_MENU_NEW), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _day"), NULL, jump_to_day, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _week"), NULL, jump_to_week, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _month"), NULL, jump_to_month, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_END -}; - -/* Returns the popup menu cooresponding to the specified year view. If the menu has not been - * created yet, it creates it and attaches it to the year view. - */ -static GtkWidget * -get_popup_menu (YearView *yv) -{ - GtkWidget *menu; - - menu = gtk_object_get_data (GTK_OBJECT (yv), "popup_menu"); - - if (!menu) { - menu = gnome_popup_menu_new (yv_popup_menu); - gtk_object_set_data (GTK_OBJECT (yv), "popup_menu", menu); - gtk_signal_connect (GTK_OBJECT (yv), "destroy", - (GtkSignalFunc) destroy_menu, - menu); - } - - return menu; -} - -/* Executes the year view's popup menu. It may disable/enable some menu items based on the - * specified flags. A pointer to a time_t value containing the specified time data is set in the - * "time_data" object data key of the menu items. - */ -static void -do_popup_menu (YearView *yv, GdkEventButton *event, int allow_new, int allow_day, int allow_week, int allow_month, - int year, int month, int day) -{ - GtkWidget *menu; - static time_t t; - - menu = get_popup_menu (yv); - - /* Enable/disable items as appropriate */ - - gtk_widget_set_sensitive (yv_popup_menu[0].widget, allow_new); - gtk_widget_set_sensitive (yv_popup_menu[2].widget, allow_day); - gtk_widget_set_sensitive (yv_popup_menu[3].widget, allow_week); - gtk_widget_set_sensitive (yv_popup_menu[4].widget, allow_month); - - /* Set the day item relevant to the context */ - - t = time_from_day (year, month, day); - - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[0].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[2].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[3].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[4].widget), "time_data", &t); - - gnome_popup_menu_do_popup (menu, NULL, NULL, event, yv); -} - -/* Creates the quick view when the user clicks on a day */ -static void -do_quick_view_popup (YearView *yv, GdkEventButton *event, int year, int month, int day) -{ - time_t day_start, day_end; - GList *list; - GtkWidget *qv; - char date_str[256]; - - day_start = time_from_day (year, month, day); - day_end = time_day_end (day_start); - - list = calendar_get_events_in_range (yv->calendar->cal, day_start, day_end); - - strftime (date_str, sizeof (date_str), _("%a %b %d %Y"), localtime (&day_start)); - qv = quick_view_new (yv->calendar, date_str, list); - - quick_view_do_popup (QUICK_VIEW (qv), event); - - gtk_widget_destroy (qv); - calendar_destroy_event_list (list); -} - -/* Event handler for days in the year's month items */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - YearView *yv; - GnomeMonthItem *mitem; - int child_num, day; - - mitem = GNOME_MONTH_ITEM (data); - child_num = gnome_month_item_child2num (mitem, item); - day = gnome_month_item_num2day (mitem, child_num); - - yv = YEAR_VIEW (item->canvas); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if (day == 0) - break; - - if (event->button.button == 1) { - do_quick_view_popup (yv, (GdkEventButton *) event, mitem->year, mitem->month, day); - return TRUE; - } else if (event->button.button == 3) { - do_popup_menu (yv, (GdkEventButton *) event, TRUE, TRUE, TRUE, TRUE, - mitem->year, mitem->month, day); - - /* We have to stop the signal emission because mark.c will grab it too and - * set the return value to FALSE. Blargh. - */ - gtk_signal_emit_stop_by_name (GTK_OBJECT (item), "event"); - return TRUE; - } - - break; - - default: - break; - } - - return FALSE; -} - -/* Event handler for whole month items */ -static gint -month_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - YearView *yv; - GnomeMonthItem *mitem; - - mitem = GNOME_MONTH_ITEM (item); - - yv = YEAR_VIEW (item->canvas); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if (event->button.button != 3) - break; - - do_popup_menu (yv, (GdkEventButton *) event, FALSE, FALSE, FALSE, TRUE, - mitem->year, mitem->month, 1); - - /* We have to stop the signal emission because mark.c will grab it too and - * set the return value to FALSE. Blargh. - */ - gtk_signal_emit_stop_by_name (GTK_OBJECT (item), "event"); - return TRUE; - - default: - break; - } - - return FALSE; -} - -/* Sets up the month item with the specified index -- connects signals for handling events, etc. */ -static void -setup_month_item (YearView *yv, int n) -{ - GnomeCanvasItem *mitem; - GnomeCanvasItem *item; - int i; - - mitem = yv->mitems[n]; - - /* Connect the day signals */ - - for (i = 0; i < 42; i++) { - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mitem), GNOME_MONTH_ITEM_DAY_GROUP + i); - gtk_signal_connect (GTK_OBJECT (item), "event", - (GtkSignalFunc) day_event, - mitem); - } - - /* Connect the month signals */ - - gtk_signal_connect (GTK_OBJECT (mitem), "event", - (GtkSignalFunc) month_event, - NULL); - - /* Prepare for prelighting */ - - month_item_prepare_prelight (GNOME_MONTH_ITEM (mitem), default_color_func, NULL); -} - -/* Computes the minimum size for the year view and stores it in its internal fields */ -static void -compute_min_size (YearView *yv) -{ - GtkArg args[2]; - double m_width; - double m_height; - double max_width; - double w; - int i; - - /* Compute the minimum size of the year heading */ - - args[0].name = "text_width"; - args[1].name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->heading), 2, args); - - m_width = GTK_VALUE_DOUBLE (args[0]); - m_height = 2 * HEAD_SPACING + GTK_VALUE_DOUBLE (args[1]); - - /* Add height of month titles and their spacings */ - - args[0].name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->titles[0]), 1, &args[0]); - - m_height += 4 * (GTK_VALUE_DOUBLE (args[0]) + TITLE_SPACING); - - /* Add width of month titles */ - - max_width = 0.0; - - for (i = 0; i < 12; i++) { - args[0].name = "text_width"; - gtk_object_getv (GTK_OBJECT (yv->titles[i]), 1, &args[0]); - - w = GTK_VALUE_DOUBLE (args[0]); - if (max_width < w) - max_width = w; - } - - max_width = 3 * max_width + 2 * SPACING; - - if (m_width < max_width) - m_width = max_width; - - /* Add width of month items */ - - args[0].name = "width"; - args[1].name = "height"; - gtk_object_getv (GTK_OBJECT (yv->mitems[0]), 2, args); - - max_width = 3 * GTK_VALUE_DOUBLE (args[0]) + 2 * SPACING; - - if (m_width < max_width) - m_width = max_width; - - /* Add height of month items */ - - m_height += 4 * GTK_VALUE_DOUBLE (args[1]) + 3 * SPACING; - - /* Finally, set the minimum width and height in the year view */ - - yv->min_width = (int) (m_width + 0.5); - yv->min_height = (int) (m_height + 0.5); -} - -static void -year_view_init (YearView *yv) -{ - int i; - char buf[100]; - struct tm tm; - - memset (&tm, 0, sizeof (tm)); - - /* Heading */ - - yv->heading = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (yv)), - gnome_canvas_text_get_type (), - "anchor", GTK_ANCHOR_N, - "fontset", HEADING_FONTSET, - "fill_color", "black", - NULL); - - /* Months */ - - for (i = 0; i < 12; i++) { - /* Title */ - - strftime (buf, 100, "%B", &tm); - tm.tm_mon++; - - yv->titles[i] = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (yv)), - gnome_canvas_text_get_type (), - "text", buf, - "anchor", GTK_ANCHOR_N, - "fontset", TITLE_FONTSET, - "fill_color", "black", - NULL); - - /* Month item */ - - yv->mitems[i] = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (yv))); - gnome_canvas_item_set (yv->mitems[i], - "anchor", GTK_ANCHOR_NW, - "start_on_monday", week_starts_on_monday, - "heading_fontset", DAY_HEADING_FONTSET, - "day_fontset", NORMAL_DAY_FONTSET, - NULL); - setup_month_item (yv, i); - } - - /* We will need to resize the items when we paint for the first time */ - - yv->old_marked_day = -1; - yv->idle_id = -1; - need_resize (yv); -} - -static void -year_view_destroy (GtkObject *object) -{ - YearView *yv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_YEAR_VIEW (object)); - - yv = YEAR_VIEW (object); - - if (yv->need_resize) { - yv->need_resize = FALSE; - gtk_idle_remove (yv->idle_id); - } - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -GtkWidget * -year_view_new (GnomeCalendar *calendar, time_t year) -{ - YearView *yv; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - yv = gtk_type_new (year_view_get_type ()); - yv->calendar = calendar; - - year_view_colors_changed (yv); - year_view_set (yv, year); - compute_min_size (yv); - - return GTK_WIDGET (yv); -} - -static void -year_view_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - YearView *yv; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_YEAR_VIEW (widget)); - g_return_if_fail (requisition != NULL); - - yv = YEAR_VIEW (widget); - - requisition->width = yv->min_width; - requisition->height = yv->min_height; -} - -static void -year_view_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - YearView *yv; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_YEAR_VIEW (widget)); - g_return_if_fail (allocation != NULL); - - yv = YEAR_VIEW (widget); - - if (GTK_WIDGET_CLASS (parent_class)->size_allocate) - (* GTK_WIDGET_CLASS (parent_class)->size_allocate) (widget, allocation); - - need_resize (yv); -} - -void -year_view_update (YearView *yv, iCalObject *object, int flags) -{ - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - /* If only the summary changed, we don't care */ - - if (object && ((flags & CHANGE_SUMMARY) == flags)) - return; - - year_view_set (yv, time_year_begin (time_from_day (yv->year, 0, 1))); -} - -/* Unmarks the old day that was marked as current and marks the current day if appropriate */ -static void -mark_current_day (YearView *yv) -{ - time_t t; - struct tm tm; - int month_index, day_index; - GnomeCanvasItem *item; - - /* Unmark the old day */ - - if (yv->old_marked_day != -1) { - month_index = yv->old_marked_day / 42; - day_index = yv->old_marked_day % 42; - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (yv->mitems[month_index]), - GNOME_MONTH_ITEM_DAY_LABEL + day_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "fontset", NORMAL_DAY_FONTSET, - NULL); - - yv->old_marked_day = -1; - } - - /* Mark the new day */ - - t = time (NULL); - tm = *localtime (&t); - - if ((tm.tm_year + 1900) == yv->year) { - month_index = tm.tm_mon; - day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (yv->mitems[month_index]), tm.tm_mday); - g_assert (day_index != -1); - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (yv->mitems[month_index]), - GNOME_MONTH_ITEM_DAY_LABEL + day_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_CURRENT_DAY_FG), - "fontset", CURRENT_DAY_FONTSET, - NULL); - - yv->old_marked_day = month_index * 42 + day_index; - } -} - -void -year_view_set (YearView *yv, time_t year) -{ - struct tm tm; - char buf[100]; - int i; - - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - tm = *localtime (&year); - yv->year = tm.tm_year + 1900; - - /* Heading */ - - sprintf (buf, "%d", yv->year); - gnome_canvas_item_set (yv->heading, - "text", buf, - NULL); - - /* Months */ - - for (i = 0; i < 12; i++) - gnome_canvas_item_set (yv->mitems[i], - "year", yv->year, - "month", i, - NULL); - - /* Unmark and re-mark all the months */ - - for (i = 0; i < 12; i++) { - unmark_month_item (GNOME_MONTH_ITEM (yv->mitems[i])); - mark_month_item (GNOME_MONTH_ITEM (yv->mitems[i]), yv->calendar->cal); - } - - mark_current_day (yv); -} - -void -year_view_time_format_changed (YearView *yv) -{ - int i; - - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - for (i = 0; i < 12; i++) - gnome_canvas_item_set (yv->mitems[i], - "start_on_monday", week_starts_on_monday, - NULL); - - year_view_set (yv, time_year_begin (time_from_day (yv->year, 0, 1))); -} - -void -year_view_colors_changed (YearView *yv) -{ - int i; - - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - for (i = 0; i < 12; i++) { - colorify_month_item (GNOME_MONTH_ITEM (yv->mitems[i]), default_color_func, NULL); - mark_month_item (GNOME_MONTH_ITEM (yv->mitems[i]), yv->calendar->cal); - } - - mark_current_day (yv); -} diff --git a/calendar/gui/year-view.h b/calendar/gui/year-view.h deleted file mode 100644 index 77e63366d5..0000000000 --- a/calendar/gui/year-view.h +++ /dev/null @@ -1,77 +0,0 @@ -/* Year view display for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Arturo Espinosa <arturo@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef YEAR_VIEW_H -#define YEAR_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" - - -BEGIN_GNOME_DECLS - - -#define TYPE_YEAR_VIEW (year_view_get_type ()) -#define YEAR_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_YEAR_VIEW, YearView)) -#define YEAR_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_YEAR_VIEW, YearViewClass)) -#define IS_YEAR_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_YEAR_VIEW)) -#define IS_YEAR_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_YEAR_VIEW)) - - -typedef struct _YearView YearView; -typedef struct _YearViewClass YearViewClass; - -struct _YearView { - GnomeCanvas canvas; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - int year; /* The year we are displaying */ - - GnomeCanvasItem *heading; /* Big heading with year */ - GnomeCanvasItem *titles[12]; /* Titles for months */ - GnomeCanvasItem *mitems[12]; /* Month items */ - - int old_marked_day; /* The day that is marked as the current day */ - - int min_width; /* Minimum dimensions of year view, used for size_request*/ - int min_height; - - guint idle_id; /* ID of idle handler for resize */ - - int need_resize : 1; /* Specifies whether we need to resize the canvas items or not */ -}; - -struct _YearViewClass { - GnomeCanvasClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType year_view_get_type (void); - -/* Creates a new year view widget associated to the specified calendar */ -GtkWidget *year_view_new (GnomeCalendar *calendar, time_t year); - -/* Notifies the year view that a calendar object has changed */ -void year_view_update (YearView *yv, iCalObject *ico, int flags); - -/* Notifies the year view about a change of date */ -void year_view_set (YearView *yv, time_t year); - -/* Notifies the year view that the time format has changed */ -void year_view_time_format_changed (YearView *yv); - -/* Notifies the year view that colors have changed */ -void year_view_colors_changed (YearView *yv); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/html-month.c b/calendar/html-month.c deleted file mode 100644 index 9d4af13c33..0000000000 --- a/calendar/html-month.c +++ /dev/null @@ -1,110 +0,0 @@ -/* - * Creates an HTML rendering for this month - * Copyright (C) 1999 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@kernel.org) - */ -#include <config.h> -#include <gnome.h> -#include <pwd.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <string.h> -#include <ctype.h> -#include "calendar.h" -#include "alarm.h" -#include "eventedit.h" -#include "gnome-cal.h" -#include "main.h" -#include "timeutil.h" - -static void -make_html_header (GnomeCalendar *gcal, GString *s) -{ - g_string_sprintf (s, - "<html>\n" - " <head>\n" - " <title>%s</title>\n" - " </head>\n" - " <body>\n", - gcal->cal->title); -} - -static void -make_html_footer (GString *s) -{ - g_string_sprintf (s, "</html>"); -} - -static void -make_days_headers (GString *s) -{ - g_string_append (s, - "<p><table border=1>\n" - "<tr>\n" - " <td></td>\n" - " <td>MONDAY</td>\n" - " <td>TUESDAY</td>\n" - " <td>WEDNESDAY</td>\n" - " <td>THURSDAY</td>\n" - " <td>FRIDAY</td>\n" - "</tr>\n"); -} - -static void -make_days (GnomeCalendar *gcal, GString *s) -{ - struct tm tm, month; - time_t month_start; - int day; - time_t now = time (NULL); - - make_days_headers (s); - tm = *localtime (&now); - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mday = 1; - month_start = mktime (&tm); - month = *localtime (&month_start); - - for (day = 0; day < month.tm_mday; day++){ - - } -#if 0 - day = 0; - for (y = 0; y < 5; y++){ - for (x = 0; x < 7; x++){ - if (month.tm_mday < day - } - } -#endif -} - -void -make_month_html (GnomeCalendar *gcal, char *output) -{ - FILE *f; - GString *s; - - g_return_if_fail (gcal != NULL); - g_return_if_fail (GNOME_IS_CALENDAR (gcal)); - - f = fopen (output, "w"); - if (!f){ - g_warning ("Add nice error message here"); - return; - } - - s = g_string_new (""); - - make_html_header (gcal, s); - make_days (gcal, s); - make_html_footer (s); - - fwrite (s->str, strlen (s->str), 1, f); - - g_string_free (s, TRUE); - fclose (f); -} diff --git a/calendar/icalendar-types b/calendar/icalendar-types deleted file mode 100644 index e11f4c1789..0000000000 --- a/calendar/icalendar-types +++ /dev/null @@ -1,39 +0,0 @@ -evento todo journal fbrequest fbreply busytime timezone - attach attach attach - attendee attendee attendee attendee attendee attendee - categories categories categories - class class class - comment comment comment comment comment comment comment - completed - contact contact contact - created created created created - description description description - dtstamp dtstamp - dtend/duration due->dtend dtend [duration] dtend dtend - dtstart dtstart dtstart dtstart dtstart dtstart dtstart - exdate exdate exdate - exrule exrule exrule - geo geo - last-mod last-mod last-mod last-mod last-mod - location location - organizer organizer organizer - percent - priority priority - rstatus rstatus rstatus rstatus - related related related - resources resources - rdate rdate rdate [rdate/rrule] - rrule rrule rrule - dtstamp dtstamp dtstamp dtstamp - seq seq seq seq seq - status status - summary summary summary - transp - uid uid uid uid uid - url url url url url - recurid recurid recurid - freebusy freebusy - tzname - tzoffset-to - tzoffset-from - diff --git a/calendar/idl/evolution-calendar.idl b/calendar/idl/evolution-calendar.idl deleted file mode 100644 index 6746eb66a1..0000000000 --- a/calendar/idl/evolution-calendar.idl +++ /dev/null @@ -1,79 +0,0 @@ -/* Evolution calendar interface - * - * Copyright (C) 2000 Eskil Heyn Olsen - * Copyright (C) 2000 Helix Code, Inc. - * - * Authors: Eskil Heyn Olsen <deity@eskil.dk> - * Federico Mena-Quintero <federico@helixcode.com> - */ - -#ifndef _EVOLUTION_CALENDAR_IDL_ -#define _EVOLUTION_CALENDAR_IDL_ - -#include <Bonobo.idl> - -module Evolution { - -module Calendar { - /* A calendar object (event/todo/journal/etc), represented as an - * iCalendar string. - */ - typedef string CalObj; - - /* An unique identifier for a calendar object */ - typedef string CalObjUID; - - interface Listener; - - /* Calendar client interface */ - interface Cal : Bonobo::Unknown { - exception NotFound {}; - - /* A calendar is identified by its URI */ - readonly attribute string uri; - - /* Gets an object based on its URI */ - CalObj get_object (in CalObjUID uid) - raises (NotFound); - }; - - /* Listener for changes in a calendar */ - interface Listener : Bonobo::Unknown { - /* Return status when loading a calendar; we need better error reporting */ - enum LoadStatus { - SUCCESS, - ERROR - }; - - /* Called from a CalFactory when a calendar is initially loaded - * or created. The listener must remember the cal object. - */ - void cal_loaded (in LoadStatus status, in Cal cal); - - /* Called from a Calendar when an object is added */ - void obj_added (in CalObjUID uid); - - /* Called from a Calendar when an object is removed */ - void obj_removed (in CalObjUID uid); - - /* Called from a Calendar when an object is changed */ - void obj_changed (in CalObjUID uid); - }; - - /* A calendar factory, can load and create calendars */ - interface CalFactory : Bonobo::Unknown { - exception NilListener {}; - - /* Load a calendar from an URI */ - void load (in string uri, in Listener listener) - raises (NilListener); - - /* Create a new calendar at the specified URI */ - void create (in string uri, in Listener listener) - raises (NilListener); - }; -}; - -}; - -#endif diff --git a/calendar/job.c b/calendar/job.c deleted file mode 100644 index d97df6d883..0000000000 --- a/calendar/job.c +++ /dev/null @@ -1,98 +0,0 @@ -/* GNOME personal calendar server - job manager - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "job.h" - - - -/* The job list */ - -typedef struct { - JobFunc func; - gpointer data; -} Job; - -static GSList *jobs_head; -static GSList *jobs_tail; - -static guint jobs_idle_id; - - - -/* Runs a job and dequeues it */ -static gboolean -run_job (gpointer data) -{ - Job *job; - GSList *l; - - g_assert (jobs_head != NULL); - - job = jobs_head->data; - (* job->func) (job->data); - g_free (job); - - l = jobs_head; - jobs_head = g_slist_remove_link (jobs_head, jobs_head); - g_slist_free_1 (l); - - if (!jobs_head) { - jobs_tail = NULL; - jobs_idle_id = 0; - return FALSE; - } else - return TRUE; -} - -/** - * job_add: - * @func: Function to run the job. - * @data: Data to pass to @function. - * - * Adds a job to the queue. The job will automatically be run asynchronously. - **/ -void -job_add (JobFunc func, gpointer data) -{ - Job *job; - - g_return_if_fail (func != NULL); - - job = g_new (Job, 1); - job->func = func; - job->data = data; - - if (!jobs_head) { - g_assert (jobs_tail == NULL); - g_assert (jobs_idle_id == 0); - - jobs_head = g_slist_append (NULL, job); - jobs_tail = jobs_head; - - jobs_idle_id = g_idle_add (run_job, NULL); - } else { - g_assert (jobs_tail != NULL); - g_assert (jobs_idle_id != 0); - - jobs_tail = g_slist_append (jobs_tail, job)->next; - } -} diff --git a/calendar/job.h b/calendar/job.h deleted file mode 100644 index c9bce24dd4..0000000000 --- a/calendar/job.h +++ /dev/null @@ -1,35 +0,0 @@ -/* GNOME personal calendar server - job manager - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef JOB_H -#define JOB_H - -#include <glib.h> - - - -typedef void (* JobFunc) (gpointer data); - -void job_add (JobFunc func, gpointer data); - - - -#endif diff --git a/calendar/layout.c b/calendar/layout.c deleted file mode 100644 index 1367ae3f8f..0000000000 --- a/calendar/layout.c +++ /dev/null @@ -1,287 +0,0 @@ -/* Event layout engine for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <stdlib.h> -#include "layout.h" - - -/* This structure is used to pass around layout information among the internal layout functions */ -struct layout_info { - GList *events; /* List of events from client */ - int num_events; /* The number of events (length of the list) */ - LayoutQueryTimeFunc func; /* Function to convert a list item to a start/end time pair */ - int num_rows; /* Size of the time partition */ - time_t *partition; /* The time partition containing start and end time values */ - int *array; /* Working array of free and allocated time slots */ - int *allocations; /* Returned array of slot allocations */ - int *slots; /* Returned array of slots used */ - int num_slots; /* Number of slots used */ -}; - - -/* This defines the maximum number of events to overlap per row. More than that number of events - * will not be displayed. This is not ideal, so sue me. - */ -#define MAX_EVENTS_PER_ROW 32 - - -/* Compares two time_t values, used for qsort() */ -static int -compare_time_t (const void *a, const void *b) -{ - time_t ta, tb; - - ta = *((time_t *) a); - tb = *((time_t *) b); - - if (ta < tb) - return -1; - else if (ta > tb) - return 1; - else - return 0; -} - -/* Builds a partition of the time range occupied by the events in the list. It returns an array - * with the times that define the partition and the number of items in the partition. - */ -static void -build_partition (struct layout_info *li) -{ - time_t *rows, *p, *q; - GList *list; - int i, unique_vals; - - /* This is the maximum number of rows we would need */ - - li->num_rows = li->num_events * 2; - - /* Fill the rows with the times */ - - rows = g_new (time_t, li->num_rows); - - for (list = li->events, p = rows; list; list = list->next) { - (* li->func) (list, &p[0], &p[1]); - p += 2; - } - - /* Do a sort | uniq on the array */ - - qsort (rows, li->num_rows, sizeof (time_t), compare_time_t); - - p = rows; - q = rows + 1; - unique_vals = 1; - - for (i = 1; i < li->num_rows; i++, q++) - if (*q != *p) { - unique_vals++; - p++; - *p = *q; - } - - /* Return the number of unique values in the partition and the partition array itself */ - - li->num_rows = unique_vals; - li->partition = rows; -} - -/* Returns the index of the element in the partition that corresponds to the specified time */ -int -find_index (struct layout_info *li, time_t t) -{ - int i; - - for (i = 0; ; i++) - if (li->partition[i] == t) - return i; - - g_assert_not_reached (); -} - -#define xy(li, x, y) li->array[(y * MAX_EVENTS_PER_ROW) + (x)] - -/* Checks that all the cells in the slot array at the specified slot column are free to use by an - * event that has the specified range. - */ -static int -range_is_empty (struct layout_info *li, int slot, time_t start, time_t end) -{ - int i; - - for (i = find_index (li, start); li->partition[i] < end; i++) - if (xy (li, slot, i) != -1) - return FALSE; - - return TRUE; -} - -/* Allocates a time in the slot array for the specified event's index */ -static void -range_allocate (struct layout_info *li, int slot, time_t start, time_t end, int ev_num) -{ - int i; - - for (i = find_index (li, start); li->partition[i] < end; i++) - xy (li, slot, i) = ev_num; -} - -/* Performs the initial allocation of slots for events. Each event gets one column; they will be - * expanded in a later stage. Returns the number of columns used. - */ -static void -initial_allocate (struct layout_info *li) -{ - GList *events; - int i; - int slot; - int num_slots; - time_t start, end; - - num_slots = 0; - - for (i = 0, events = li->events; events; events = events->next, i++) { - (* li->func) (events, &start, &end); - - /* Start with no allocation, no columns */ - - li->allocations[i] = -1; - li->slots[i] = 0; - - /* Find a free column for the event */ - - for (slot = 0; slot < MAX_EVENTS_PER_ROW; slot++) - if (range_is_empty (li, slot, start, end)) { - range_allocate (li, slot, start, end, i); - - li->allocations[i] = slot; - li->slots[i] = 1; - - if ((slot + 1) > num_slots) - num_slots = slot + 1; - - break; - } - } - - li->num_slots = num_slots; -} - -/* Returns the maximum number of columns that an event can expanded by in the slot array */ -static int -columns_to_expand (struct layout_info *li, int ev_num, time_t start, time_t end) -{ - int cols; - int slot; - int i_start; - int i; - - cols = 0; - - i_start = find_index (li, start); - - for (slot = li->allocations[ev_num] + 1; slot < li->num_slots; slot++) { - for (i = i_start; li->partition[i] < end; i++) - if (xy (li, slot, i) != -1) - return cols; - - cols++; - } - - return cols; -} - -/* Expands an event by the specified number of columns */ -static void -do_expansion (struct layout_info *li, int ev_num, time_t start, time_t end, int num_cols) -{ - int i, j; - int slot; - - for (i = find_index (li, start); li->partition[i] < end; i++) { - slot = li->allocations[ev_num] + 1; - - for (j = 0; j < num_cols; j++) - xy (li, slot + j, i) = ev_num; - } -} - -/* Expands the events in the slot array to occupy as many columns as possible. This is the second - * pass of the layout algorithm. - */ -static void -expand_events (struct layout_info *li) -{ - GList *events; - time_t start, end; - int i; - int cols; - - for (i = 0, events = li->events; events; events = events->next, i++) { - (* li->func) (events, &start, &end); - - cols = columns_to_expand (li, i, start, end); - - if (cols == 0) - continue; /* We can't expand this event */ - - do_expansion (li, i, start, end, cols); - - li->slots[i] += cols; - } -} - -void -layout_events (GList *events, LayoutQueryTimeFunc func, int *num_slots, int **allocations, int **slots) -{ - struct layout_info li; - int i; - - g_return_if_fail (num_slots != NULL); - g_return_if_fail (allocations != NULL); - g_return_if_fail (slots != NULL); - - if (!events) { - *num_slots = 0; - *allocations = NULL; - *slots = NULL; - - return; - } - - li.events = events; - li.num_events = g_list_length (events); - li.func = func; - - /* Build the partition of the time range, and then build the array of slots */ - - build_partition (&li); - - li.array = g_new (int, li.num_rows * MAX_EVENTS_PER_ROW); - for (i = 0; i < (li.num_rows * MAX_EVENTS_PER_ROW); i++) - li.array[i] = -1; /* This is our 'empty' value */ - - /* Build the arrays for allocations and columns used */ - - li.allocations = g_new (int, li.num_events); - li.slots = g_new (int, li.num_events); - - /* Perform initial allocation and then expand the events to as many slots as they can occupy */ - - initial_allocate (&li); - expand_events (&li); - - /* Clean up and return values */ - - g_free (li.array); - - *num_slots = li.num_slots; - *allocations = li.allocations; - *slots = li.slots; -} diff --git a/calendar/layout.h b/calendar/layout.h deleted file mode 100644 index 734b720b8b..0000000000 --- a/calendar/layout.h +++ /dev/null @@ -1,37 +0,0 @@ -/* Event layout engine for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef LAYOUT_H -#define LAYOUT_H - -#include <glib.h> -#include <time.h> - - -/* Functions of this type must translate the list item into two time_t values for the start and end - * of an event. - */ -typedef void (* LayoutQueryTimeFunc) (GList *event, time_t *start, time_t *end); - - -/* This is the main layout function for overlapping events. You pass in a list of (presumably) - * events and a function that should take a list element and return the start and end times for the - * event corresponding to that list element. - * - * It returns the number of slots ("columns") that you need to take into account when actually - * painting the events, the array of the first slot index that each event occupies, and the array of - * number of slots that each event occupies. You have to free both arrays. - * - * You will get somewhat better-looking results if the list of events is sorted by using the start - * time as the primary sort key and the end time as the secondary sort key -- so that "longer" - * events go first in the list. - */ -void layout_events (GList *events, LayoutQueryTimeFunc func, int *num_slots, int **allocations, int **slots); - - -#endif diff --git a/calendar/main.c b/calendar/main.c deleted file mode 100644 index 9dead6b92e..0000000000 --- a/calendar/main.c +++ /dev/null @@ -1,1059 +0,0 @@ -/* - * Main file for the GNOME Calendar program - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@kernel.org) - * Federico Mena (federico@nuclecu.unam.mx) - */ - -#include <config.h> -#include <gnome.h> -#include <libgnorba/gnorba.h> -#include <pwd.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <string.h> -#include <ctype.h> -#include <errno.h> -#include "calendar.h" -#include "alarm.h" -#include "eventedit.h" -#include "gnome-cal.h" -#include "main.h" -#include "timeutil.h" -#include "corba-cal-factory.h" - -#define COOKIE_USER_HOME_DIR ((char *) -1) - - -/* The username, used to set the `owner' field of the event */ -char *user_name; - -/* The full user name from the Gecos field */ -char *full_name; - -/* The user's default calendar file */ -char *user_calendar_file; - -/* a gnome-config string prefix that can be used to access the calendar config info */ -char *calendar_settings; - -/* Day begin, day end parameters */ -int day_begin, day_end; - -/* Whether weeks starts on Sunday or Monday */ -int week_starts_on_monday; - -/* If true, do not show our top level window */ -int startup_hidden = 0; - -/* If true, enable debug output for alarms */ -int debug_alarms = 0; - -/* The array of color properties -- keep in sync with the enumeration defined in main.h. The color - * values specified here are the defaults for the program. - */ -struct color_prop color_props[] = { - { 0x3e72, 0x35ec, 0x8ba2, N_("Outline:"), "/calendar/Colors/outline" }, - { 0xffff, 0xffff, 0xffff, N_("Headings:"), "/calendar/Colors/headings" }, - { 0xf26c, 0xecec, 0xbbe7, N_("Empty days:"), "/calendar/Colors/empty_bg" }, - { 0xfc1e, 0xf87f, 0x5f80, N_("Appointments:"), "/calendar/Colors/mark_bg" }, - { 0xd364, 0xc6b7, 0x7969, N_("Highlighted day:"), "/calendar/Colors/prelight_bg" }, - { 0x01f0, 0x01f0, 0x01f0, N_("Day numbers:"), "/calendar/Colors/day_fg" }, - { 0x0000, 0x0000, 0xffff, N_("Current day's number:"), "/calendar/Colors/current_fg" }, - { 0xbbbb, 0xbbbb, 0x0000, N_("To-Do item that is not yet due:"), "/calendar/Colors/todo_not_yet" }, - { 0xdddd, 0xbbbb, 0x0000, N_("To-Do item that is due today:"), "/calendar/Colors/todo_today" }, - { 0xbbbb, 0xdddd, 0x0000, N_("To-Do item that is overdue:"), "/calendar/Colors/todo_overdue" } -}; - -/* Number of active calendars */ -int active_calendars = 0; - -/* A list of all of the calendars started */ -GList *all_calendars = NULL; - -/* For dumping part of a calendar */ -static time_t from_t, to_t; - -/* File to load instead of the user default's file */ -static char *load_file; - -/* If set, show events for the specified date and quit */ -static int show_events; - -/* If set, show todo items quit */ -static int show_todo; - -/* If set, beep on display alarms */ -gboolean beep_on_display = 0; - -/* If true, timeout the beeper on audio alarms */ - -gboolean enable_aalarm_timeout = 0; -guint audio_alarm_timeout = 0; -const guint MAX_AALARM_TIMEOUT = 3600; -const guint MAX_SNOOZE_SECS = 3600; -gboolean enable_snooze = 0; -guint snooze_secs = 60; - -/* Default values for alarms */ -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -static void -init_username (void) -{ - user_name = g_strdup(g_get_user_name()); - full_name = g_strdup(g_get_real_name()); -} - -static int -range_check_hour (int hour) -{ - if (hour < 0) - hour = 0; - else if (hour >= 24) - hour = 23; - - return hour; -} - -static void -init_default_alarms (void) -{ - int i; - gboolean def; - - alarm_defaults [ALARM_DISPLAY].type = ALARM_DISPLAY; - alarm_defaults [ALARM_AUDIO].type = ALARM_AUDIO; - alarm_defaults [ALARM_PROGRAM].type = ALARM_PROGRAM; - alarm_defaults [ALARM_MAIL].type = ALARM_MAIL; - - for (i = 0; i < 4; i++) { - switch (alarm_defaults [i].type) { - case ALARM_DISPLAY: - gnome_config_push_prefix ("/calendar/alarms/def_disp_"); - break; - case ALARM_AUDIO: - gnome_config_push_prefix ("/calendar/alarms/def_audio_"); - break; - case ALARM_PROGRAM: - gnome_config_push_prefix ("/calendar/alarms/def_prog_"); - break; - case ALARM_MAIL: - gnome_config_push_prefix ("/calendar/alarms/def_mail_"); - break; - } - - alarm_defaults[i].enabled = gnome_config_get_int ("enabled=0"); - if (alarm_defaults[i].type != ALARM_MAIL) { - alarm_defaults[i].count = gnome_config_get_int ("count=15"); - alarm_defaults[i].units = gnome_config_get_int ("units=0"); - } else { - alarm_defaults[i].count = gnome_config_get_int ("count=1"); - alarm_defaults[i].count = gnome_config_get_int ("count=2"); - } - - alarm_defaults[i].data = gnome_config_get_string_with_default ("data=", - &def); - if (def) - alarm_defaults[i].data = NULL; - - gnome_config_pop_prefix (); - } -} - - -/* - * Initializes the calendar internal variables, loads defaults - */ -static void -init_calendar (void) -{ - int i; - char *cspec, *color; - char *str; - - init_username (); - user_calendar_file = g_concat_dir_and_file (gnome_util_user_home (), ".gnome/user-cal.vcf"); - - gnome_config_push_prefix (calendar_settings); - - /* Read calendar settings */ - - day_begin = range_check_hour (gnome_config_get_int ("/calendar/Calendar/Day start=8")); - day_end = range_check_hour (gnome_config_get_int ("/calendar/Calendar/Day end=17")); - am_pm_flag = gnome_config_get_bool ("/calendar/Calendar/AM PM flag=0"); - week_starts_on_monday = gnome_config_get_bool ("/calendar/Calendar/Week starts on Monday=0"); - - if (day_end < day_begin){ - day_begin = 8; - day_end = 17; - } - - /* Read color settings */ - - for (i = 0; i < COLOR_PROP_LAST; i++) { - cspec = build_color_spec (color_props[i].r, color_props[i].g, color_props[i].b); - str = g_strconcat (color_props[i].key, "=", cspec, NULL); - - color = gnome_config_get_string (str); - parse_color_spec (color, &color_props[i].r, &color_props[i].g, &color_props[i].b); - - g_free (str); - g_free (color); - } - - /* read todolist settings */ - - todo_show_time_remaining = gnome_config_get_bool("/calendar/Todo/show_time_remain"); - todo_show_due_date = gnome_config_get_bool("/calendar/Todo/show_due_date"); - - todo_item_dstatus_highlight_overdue = gnome_config_get_bool("/calendar/Todo/highlight_overdue"); - - todo_item_dstatus_highlight_due_today = gnome_config_get_bool("/calendar/Todo/highlight_due_today"); - - todo_item_dstatus_highlight_not_due_yet = gnome_config_get_bool("/calendar/Todo/highlight_not_due_yet"); - - todo_current_sort_column = gnome_config_get_int("/calendar/Todo/sort_column"); - - todo_current_sort_type = gnome_config_get_int("/calendar/Todo/sort_type"); - - todo_show_priority = gnome_config_get_bool("/calendar/Todo/show_priority"); - - /* read alarm settings */ - beep_on_display = gnome_config_get_bool ("/calendar/alarms/beep_on_display=FALSE"); - enable_aalarm_timeout = gnome_config_get_bool ("/calendar/alarms/enable_audio_timeout=FALSE"); - audio_alarm_timeout = gnome_config_get_int ("/calendar/alarms/audio_alarm_timeout=60"); - if (audio_alarm_timeout < 1) - audio_alarm_timeout = 1; - if (audio_alarm_timeout > MAX_AALARM_TIMEOUT) - audio_alarm_timeout = MAX_AALARM_TIMEOUT; - enable_snooze = gnome_config_get_bool ("/calendar/alarms/enable_snooze=FALSE"); - snooze_secs = gnome_config_get_int ("/calendar/alarms/snooze_secs=300"); - if (snooze_secs < 1) - snooze_secs = 1; - if (snooze_secs > MAX_SNOOZE_SECS) - snooze_secs = MAX_SNOOZE_SECS; - - init_default_alarms (); - - - /* Done */ - - gnome_config_pop_prefix (); -} - - - -static void save_calendar_cmd (GtkWidget *widget, void *data); - -static void -about_calendar_cmd (GtkWidget *widget, void *data) -{ - GtkWidget *about; - const gchar *authors[] = { - "Miguel de Icaza (miguel@kernel.org)", - "Federico Mena (federico@gimp.org)", - "Arturo Espinosa (arturo@nuclecu.unam.mx)", - "Russell Steinthal (rms39@columbia.edu)", - NULL - }; - - about = gnome_about_new (_("Gnome Calendar"), VERSION, - "(C) 1998 the Free Software Foundation", - authors, - _("The GNOME personal calendar and schedule manager."), - NULL); - gtk_window_set_modal (GTK_WINDOW (about), TRUE); - gnome_dialog_set_close (GNOME_DIALOG (about), TRUE); - gtk_widget_show (about); -} - -static void -display_objedit (GtkWidget *widget, GnomeCalendar *gcal) -{ - GtkWidget *ee; - iCalObject *ico; - - /* Default to the day the user is looking at */ - ico = ical_new ("", user_name, ""); - ico->new = 1; - ico->dtstart = time_add_minutes (gcal->current_display, day_begin * 60); - ico->dtend = time_add_minutes (ico->dtstart, day_begin * 60 + 30 ); - - ee = event_editor_new (gcal, ico); - gtk_widget_show (ee); -} - -static void -display_objedit_today (GtkWidget *widget, GnomeCalendar *gcal) -{ - GtkWidget *ee; - - ee = event_editor_new (gcal, NULL); - gtk_widget_show (ee); -} - -GnomeCalendar * -gnome_calendar_locate (const char *pathname) -{ - GList *l; - - if (pathname == NULL || pathname [0] == 0) - pathname = user_calendar_file; - - for (l = all_calendars; l; l = l->next){ - GnomeCalendar *gcal = l->data; - - if (strcmp (gcal->cal->filename, pathname) == 0){ - return gcal; - } - } - return NULL; -} - -static void -close_cmd (GtkWidget *widget, GnomeCalendar *gcal) -{ - all_calendars = g_list_remove (all_calendars, gcal); - - if (gcal->cal->modified){ - if (!gcal->cal->filename) - save_calendar_cmd (widget, gcal); - else - calendar_save (gcal->cal, gcal->cal->filename); - } - - gtk_widget_destroy (GTK_WIDGET (gcal)); - active_calendars--; - - if (active_calendars == 0){ - unregister_calendar_services (); - gtk_main_quit (); - } -} - -void -time_format_changed (void) -{ - GList *l; - - for (l = all_calendars; l; l = l->next) - gnome_calendar_time_format_changed (GNOME_CALENDAR (l->data)); -} - -void -colors_changed (void) -{ - GList *l; - - for (l = all_calendars; l; l = l->next) - gnome_calendar_colors_changed (GNOME_CALENDAR (l->data)); -} - -void -todo_properties_changed(void) -{ - GList *l; - - for (l = all_calendars; l; l = l->next) - gnome_calendar_todo_properties_changed (GNOME_CALENDAR (l->data)); -} - - - -static void -quit_cmd (void) -{ - while (all_calendars){ - GnomeCalendar *cal = GNOME_CALENDAR (all_calendars->data); - - close_cmd (GTK_WIDGET (cal), cal); - } -} - -/* Sets a clock cursor for the specified calendar window */ -static void -set_clock_cursor (GnomeCalendar *gcal) -{ - GdkCursor *cursor; - - cursor = gdk_cursor_new (GDK_WATCH); - gdk_window_set_cursor (GTK_WIDGET (gcal)->window, cursor); - gdk_cursor_destroy (cursor); - gdk_flush (); -} - -/* Resets the normal cursor for the specified calendar window */ -static void -set_normal_cursor (GnomeCalendar *gcal) -{ - gdk_window_set_cursor (GTK_WIDGET (gcal)->window, NULL); - gdk_flush (); -} - -static void -previous_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - set_clock_cursor (gcal); - gnome_calendar_previous (gcal); - set_normal_cursor (gcal); -} - -static void -next_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - set_clock_cursor (gcal); - gnome_calendar_next (gcal); - set_normal_cursor (gcal); -} - -static void -today_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - set_clock_cursor (gcal); - gnome_calendar_goto_today (gcal); - set_normal_cursor (gcal); -} - -static void -goto_clicked (GtkWidget *widget, GnomeCalendar *gcal) -{ - goto_dialog (gcal); -} - -static void -new_calendar_cmd (GtkWidget *widget, void *data) -{ - new_calendar (full_name, NULL, NULL, NULL, FALSE); -} - -static void -open_ok (GtkWidget *widget, GtkFileSelection *fs) -{ - GtkWidget *error_dialog; - int ret; - if(!g_file_exists (gtk_file_selection_get_filename (fs))) { - error_dialog = gnome_message_box_new ( - _("File not found"), - GNOME_MESSAGE_BOX_ERROR, - GNOME_STOCK_BUTTON_OK, - NULL); - - gnome_dialog_set_parent (GNOME_DIALOG (error_dialog), GTK_WINDOW (fs)); - ret = gnome_dialog_run (GNOME_DIALOG (error_dialog)); - } else { - /* FIXME: find out who owns this calendar and use that name */ - new_calendar ("Somebody", gtk_file_selection_get_filename (fs), NULL, NULL, FALSE); - gtk_widget_destroy (GTK_WIDGET (fs)); - } -} - -static void -open_calendar_cmd (GtkWidget *widget, void *data) -{ - GtkFileSelection *fs; - - fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Open calendar"))); - - gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked", - (GtkSignalFunc) open_ok, - fs); - gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked", - (GtkSignalFunc) gtk_widget_destroy, - GTK_OBJECT (fs)); - - gtk_widget_show (GTK_WIDGET (fs)); - gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me */ -} - -static void -save_ok (GtkWidget *widget, GtkFileSelection *fs) -{ - GnomeCalendar *gcal; - gchar *fname; - - gcal = GNOME_CALENDAR (gtk_object_get_user_data (GTK_OBJECT (fs))); - gtk_window_set_wmclass (GTK_WINDOW (gcal), "gnomecal", "gnomecal"); - - fname = g_strdup (gtk_file_selection_get_filename (fs)); - calendar_save (gcal->cal, fname); - g_free(fname); - gtk_main_quit (); -} - -static gint -close_save (GtkWidget *w) -{ - gtk_main_quit (); - return TRUE; -} - -static void -save_as_calendar_cmd (GtkWidget *widget, void *data) -{ - GtkFileSelection *fs; - - fs = GTK_FILE_SELECTION (gtk_file_selection_new (_("Save calendar"))); - gtk_object_set_user_data (GTK_OBJECT (fs), data); - - gtk_signal_connect (GTK_OBJECT (fs->ok_button), "clicked", - (GtkSignalFunc) save_ok, - fs); - gtk_signal_connect_object (GTK_OBJECT (fs->cancel_button), "clicked", - (GtkSignalFunc) close_save, - GTK_OBJECT (fs)); - gtk_signal_connect_object (GTK_OBJECT (fs), "delete_event", - GTK_SIGNAL_FUNC (close_save), - GTK_OBJECT (fs)); - gtk_widget_show (GTK_WIDGET (fs)); - gtk_grab_add (GTK_WIDGET (fs)); /* Yes, it is modal, so sue me even more */ - gtk_main (); - gtk_widget_destroy (GTK_WIDGET (fs)); -} - -static void -properties_cmd (GtkWidget *widget, GtkWidget *gcal) -{ - properties (gcal); -} - -static void -save_calendar_cmd (GtkWidget *widget, void *data) -{ - GnomeCalendar *gcal = data; - - if (gcal->cal->filename){ - struct stat s; - - if (stat (gcal->cal->filename, &s) == -1){ - if (errno == ENOENT) - calendar_save (gcal->cal, gcal->cal->filename); - - return; - } - - if (s.st_mtime != gcal->cal->file_time){ - GtkWidget *box; - char *str; - int b; - - str = g_strdup_printf ( - _("File %s has changed since it was loaded\nContinue?"), - gcal->cal->filename); - box = gnome_message_box_new (str, GNOME_MESSAGE_BOX_INFO, - GNOME_STOCK_BUTTON_YES, - GNOME_STOCK_BUTTON_NO, - NULL); - g_free (str); - gnome_dialog_set_default (GNOME_DIALOG (box), 1); - b = gnome_dialog_run (GNOME_DIALOG (box)); - - if (b != 0) - return; - } - - calendar_save (gcal->cal, gcal->cal->filename); - } else - save_as_calendar_cmd (widget, data); -} - -/* - * Saves @gcal if it is the default calendar - */ -void -save_default_calendar (GnomeCalendar *gcal) -{ - if (!gcal->cal->filename) - return; - - save_calendar_cmd (NULL, gcal); -} - -#if 0 -static void -make_html_cmd (GtkWidget *widget, GtkWidget *gcal) -{ - make_month_html (gcal, "output.html"); -} -#endif - -static GnomeUIInfo gnome_cal_file_menu [] = { - GNOMEUIINFO_MENU_NEW_ITEM(N_("_New calendar"), - N_("Create a new calendar"), - new_calendar_cmd, NULL), - - GNOMEUIINFO_MENU_OPEN_ITEM(open_calendar_cmd, NULL), - - GNOMEUIINFO_MENU_SAVE_ITEM(save_calendar_cmd, NULL), - - GNOMEUIINFO_MENU_SAVE_AS_ITEM(save_as_calendar_cmd, NULL), - - GNOMEUIINFO_SEPARATOR, - -#if 0 - GNOMEUIINFO_ITEM(N_("Create HTML for this month"), - N_("Creates an HTML version of this month's appointments"), - make_html_cmd, NULL); -#endif - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_MENU_CLOSE_ITEM(close_cmd, NULL), - - GNOMEUIINFO_MENU_EXIT_ITEM(quit_cmd, NULL), - - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_edit_menu [] = { - { GNOME_APP_UI_ITEM, N_("_New appointment..."), - N_("Create a new appointment"), display_objedit, NULL, NULL, - GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_NEW, 0, 0, NULL }, - { GNOME_APP_UI_ITEM, N_("New appointment for _today..."), - N_("Create a new appointment for today"), - display_objedit_today, NULL, NULL, - GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_NEW, 0, 0, NULL }, - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_help_menu [] = { - GNOMEUIINFO_HELP ("gnomecal"), - - GNOMEUIINFO_MENU_ABOUT_ITEM(about_calendar_cmd, NULL), - - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_settings_menu [] = { - GNOMEUIINFO_MENU_PREFERENCES_ITEM(properties_cmd, NULL), - - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_cal_menu [] = { - GNOMEUIINFO_MENU_FILE_TREE(gnome_cal_file_menu), - GNOMEUIINFO_MENU_EDIT_TREE(gnome_cal_edit_menu), - GNOMEUIINFO_MENU_SETTINGS_TREE(gnome_cal_settings_menu), - GNOMEUIINFO_MENU_HELP_TREE(gnome_cal_help_menu), - GNOMEUIINFO_END -}; - -static GnomeUIInfo gnome_toolbar [] = { - GNOMEUIINFO_ITEM_STOCK (N_("New"), N_("Create a new appointment"), display_objedit, GNOME_STOCK_PIXMAP_NEW), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Prev"), N_("Go back in time"), previous_clicked, GNOME_STOCK_PIXMAP_BACK), - GNOMEUIINFO_ITEM_STOCK (N_("Today"), N_("Go to present time"), today_clicked, GNOME_STOCK_PIXMAP_HOME), - GNOMEUIINFO_ITEM_STOCK (N_("Next"), N_("Go forward in time"), next_clicked, GNOME_STOCK_PIXMAP_FORWARD), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Go to"), N_("Go to a specific date"), goto_clicked, GNOME_STOCK_PIXMAP_JUMP_TO), - - GNOMEUIINFO_END -}; - -static void -setup_menu (GtkWidget *gcal) -{ - gnome_app_create_menus_with_data (GNOME_APP (gcal), gnome_cal_menu, gcal); - gnome_app_create_toolbar_with_data (GNOME_APP (gcal), gnome_toolbar, gcal); - gnome_app_install_menu_hints(GNOME_APP(gcal), gnome_cal_menu); -} - -static void -setup_appbar (GtkWidget *gcal) -{ - GtkWidget *appbar; - - appbar = gnome_appbar_new (FALSE, TRUE, GNOME_PREFERENCES_USER); - gnome_app_set_statusbar (GNOME_APP (gcal), GTK_WIDGET (appbar)); -} - -static gint -calendar_close_event (GtkWidget *widget, GdkEvent *event, GnomeCalendar *gcal) -{ - close_cmd (widget, gcal); - return TRUE; -} - -GnomeCalendar * -new_calendar (char *full_name, char *calendar_file, char *geometry, char *page, gboolean hidden) -{ - GtkWidget *toplevel; - char title[128]; - int xpos, ypos, width, height; - - /* i18n: This "%s%s" indicates possession. Languages where the order is - * the inverse should translate it to "%2$s%1$s". - */ - g_snprintf(title, 128, _("%s%s"), full_name, _("'s calendar")); - - toplevel = gnome_calendar_new (title); - - if (gnome_parse_geometry (geometry, &xpos, &ypos, &width, &height)){ - if (xpos != -1) - gtk_widget_set_uposition (toplevel, xpos, ypos); -#if 0 - if (width != -1) - gtk_widget_set_usize (toplevel, width, 600); -#endif - } -#if 0 - gtk_widget_set_usize (toplevel, width, 600); -#endif - - setup_appbar (toplevel); - setup_menu (toplevel); - - - if (page) - gnome_calendar_set_view (GNOME_CALENDAR (toplevel), page); - - if (calendar_file && g_file_exists (calendar_file)) - gnome_calendar_load (GNOME_CALENDAR (toplevel), calendar_file); - else - GNOME_CALENDAR (toplevel)->cal->filename = g_strdup (calendar_file); - - gtk_signal_connect (GTK_OBJECT (toplevel), "delete_event", - GTK_SIGNAL_FUNC(calendar_close_event), toplevel); - - active_calendars++; - all_calendars = g_list_prepend (all_calendars, toplevel); - - if (hidden){ - GnomeWinState state; - - /* Realize the toplevel window to prevent a segfault */ - gtk_widget_realize (toplevel); - state = gnome_win_hints_get_state (toplevel); - - state |= WIN_STATE_MINIMIZED; - gnome_win_hints_set_state (toplevel, state); - } - - gtk_widget_show (toplevel); - - return GNOME_CALENDAR (toplevel); -} - -static void -process_dates (void) -{ - if (!from_t) - from_t = time_day_begin (time (NULL)); - - if (!to_t || to_t < from_t) - to_t = time_add_day (from_t, 1); -} - -enum { - GEOMETRY_KEY = -1, - USERFILE_KEY = -2, - VIEW_KEY = -3, - HIDDEN_KEY = -4, - TODO_KEY = -5, - DEBUG_KEY = -6 -}; - -/* Lists used to startup various GnomeCalendars */ -static GList *start_calendars; -static GList *start_geometries; -static GList *start_views; - -static int -same_day (struct tm *a, struct tm *b) -{ - return (a->tm_mday == b->tm_mday && - a->tm_mon == b->tm_mon && - a->tm_year == b->tm_year); -} - -static void -dump_events (void) -{ - Calendar *cal; - GList *l; - char *s; - time_t now = time (NULL); - struct tm today = *localtime (&now); - - process_dates (); - init_calendar (); - - cal = calendar_new (full_name, CALENDAR_INIT_ALARMS); - s = calendar_load (cal, load_file ? load_file : user_calendar_file); - if (s){ - printf ("error: %s\n", s); - exit (1); - } - l = calendar_get_events_in_range (cal, from_t, to_t); - for (; l; l = l->next){ - char start [80], end [80]; - CalendarObject *co = l->data; - struct tm ts, te; - char *format; - - ts = *localtime (&co->ev_start); - te = *localtime (&co->ev_end); - - if (same_day (&today, &ts)) - format = N_("%H:%M"); - else - format = N_("%A %b %d, %H:%M"); - strftime (start, sizeof (start), _(format), &ts); - - if (!same_day (&ts, &te)) - format = N_("%A %b %d, %H:%M"); - strftime (end, sizeof (start), _(format), &te); - - printf ("%s -- %s\n", start, end); - printf (" %s\n", co->ico->summary); - } - calendar_destroy_event_list (l); - calendar_destroy (cal); - exit (0); -} - -static void -dump_todo (void) -{ - Calendar *cal; - GList *l; - char *s; - - process_dates (); - init_calendar (); - - cal = calendar_new (full_name, CALENDAR_INIT_ALARMS); - s = calendar_load (cal, load_file ? load_file : user_calendar_file); - if (s){ - printf ("error: %s\n", s); - exit (1); - } - for (l = cal->todo; l; l = l->next){ - iCalObject *object = l->data; - - if (object->type != ICAL_TODO) - continue; - - printf ("[%s]: %s\n", object->organizer, object->summary); - } - calendar_destroy (cal); - exit (0); -} - -extern time_t get_date (); - -static void -parse_an_arg (poptContext ctx, - enum poptCallbackReason reason, - const struct poptOption *opt, - char *arg, void *data) -{ - switch (opt->val){ - case 'f': - from_t = get_date (arg, NULL); - break; - - case 't': - to_t = get_date (arg, NULL); - break; - - case GEOMETRY_KEY: - start_geometries = g_list_append (start_geometries, arg); - break; - - case USERFILE_KEY: - /* This is a special key that tells the program to load - * the user's calendar file. This allows session management - * to work even if the User's home directory changes location - * (ie, on a networked setup). - */ - arg = COOKIE_USER_HOME_DIR; - /* fall through */ - break; - - case VIEW_KEY: - start_views = g_list_append (start_views, arg); - break; - - case 'F': - start_calendars = g_list_append (start_calendars, arg); - break; - - case TODO_KEY: - show_todo = 1; - break; - - case 'e': - show_events = 1; - break; - - case HIDDEN_KEY: - startup_hidden = 1; - break; - - case DEBUG_KEY: - if (!g_strcasecmp (arg, "alarms")) - debug_alarms = 1; - break; - - default: - } -} - -static const struct poptOption options [] = { - { NULL, '\0', POPT_ARG_CALLBACK, parse_an_arg, 0, NULL, NULL }, - { "events", 'e', POPT_ARG_NONE, NULL, 'e', N_("Show events and quit"), - NULL }, - { "todo", 0, POPT_ARG_NONE, NULL, TODO_KEY, N_("Show TO-DO items and quit"), - NULL }, - { "from", 'f', POPT_ARG_STRING, NULL, 'f', N_("Specifies start date [for --events]"), N_("DATE") }, - { "file", 'F', POPT_ARG_STRING, NULL, 'F', N_("File to load calendar from"), N_("FILE") }, - { "userfile", '\0', POPT_ARG_NONE, NULL, USERFILE_KEY, N_("Load the user calendar"), NULL }, - { "geometry", '\0', POPT_ARG_STRING, NULL, GEOMETRY_KEY, N_("Geometry for starting up"), N_("GEOMETRY") }, - { "view", '\0', POPT_ARG_STRING, NULL, VIEW_KEY, N_("The startup view mode (dayview, weekview, monthview, yearview)"), N_("VIEW") }, - { "to", 't', POPT_ARG_STRING, NULL, 't', N_("Specifies ending date [for --events]"), N_("DATE") }, - { "hidden", 0, POPT_ARG_NONE, NULL, HIDDEN_KEY, N_("If used, starts in iconic mode"), NULL }, - { "debug", 'd', POPT_ARG_STRING, NULL, DEBUG_KEY, N_("Enable debugging output of TYPE (alarms)"), N_("TYPE") }, - { NULL, '\0', 0, NULL, 0} -}; - -static void -session_die (void) -{ - quit_cmd (); -} - -/* - * Save the session callback - */ -static int -session_save_state (GnomeClient *client, gint phase, GnomeRestartStyle save_style, gint shutdown, - GnomeInteractStyle interact_style, gint fast, gpointer client_data) -{ - char *sess_id; - char **argv = (char **) g_malloc (sizeof (char *) * ((active_calendars * 6) + 3)); - GList *l, *free_list = 0; - int i; - - sess_id = gnome_client_get_id (client); - - argv [0] = client_data; - for (i = 1, l = all_calendars; l; l = l->next){ - GnomeCalendar *gcal = GNOME_CALENDAR (l->data); - char *geometry; - - geometry = gnome_geometry_string (GTK_WIDGET (gcal)->window); - - if (strcmp (gcal->cal->filename, user_calendar_file) == 0) - argv [i++] = "--userfile"; - else { - argv [i++] = "--file"; - argv [i++] = gcal->cal->filename; - } - argv [i++] = "--geometry"; - argv [i++] = geometry; - argv [i++] = "--view"; - argv [i++] = gnome_calendar_get_current_view_name (gcal); - free_list = g_list_append (free_list, geometry); - calendar_save (gcal->cal, gcal->cal->filename); - } - argv [i] = NULL; - gnome_client_set_clone_command (client, i, argv); - gnome_client_set_restart_command (client, i, argv); - - for (l = free_list; l; l = l->next) - g_free (l->data); - g_list_free (free_list); - - return 1; -} - -int -main(int argc, char *argv[]) -{ - GnomeClient *client; - CORBA_Environment ev; - - bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE); - - CORBA_exception_init (&ev); - - gnome_CORBA_init_with_popt_table ( - "calendar", VERSION, &argc, argv, - options, 0, NULL, GNORBA_INIT_SERVER_FUNC, &ev); - - orb = gnome_CORBA_ORB (); - poa = (PortableServer_POA)CORBA_ORB_resolve_initial_references (orb, "RootPOA", &ev); - if (ev._major == CORBA_NO_EXCEPTION){ - init_corba_server (); - } - - if (show_events) - dump_events (); - if (show_todo) - dump_todo (); - - client = gnome_master_client (); - if (client){ - gtk_signal_connect (GTK_OBJECT (client), "save_yourself", - GTK_SIGNAL_FUNC (session_save_state), argv [0]); - gtk_signal_connect (GTK_OBJECT (client), "die", - GTK_SIGNAL_FUNC (session_die), NULL); - } - - process_dates (); - alarm_init (); - init_calendar (); - - /* - * Load all of the calendars specifies in the command line with - * the geometry specificied -if any- - */ - if (start_calendars){ - GList *p, *g, *v; - char *title; - - p = start_calendars; - g = start_geometries; - v = start_views; - while (p){ - char *file = p->data; - char *geometry = g ? g->data : NULL; - char *page_name = v ? v->data : NULL; - - if (file == COOKIE_USER_HOME_DIR) - file = user_calendar_file; - - if (strcmp (file, user_calendar_file) == 0) - title = full_name; - else - title = file; - new_calendar (title, file, geometry, page_name, startup_hidden); - - p = p->next; - if (g) - g = g->next; - if (v) - v = v->next; - } - g_list_free (p); - } else { - char *geometry = start_geometries ? start_geometries->data : NULL; - char *page_name = start_views ? start_views->data : NULL; - - new_calendar (full_name, user_calendar_file, geometry, page_name, startup_hidden); - } - gtk_main (); - return 0; -} diff --git a/calendar/main.h b/calendar/main.h deleted file mode 100644 index 2785e1d2d1..0000000000 --- a/calendar/main.h +++ /dev/null @@ -1,101 +0,0 @@ -#ifndef MAIN_H -#define MAIN_H - -/* Calendar preferences */ - -extern int day_begin, day_end; -extern char *user_name; -extern int am_pm_flag; -extern int week_starts_on_monday; - - -/* This enum and the following array define the color preferences */ - -typedef enum { - COLOR_PROP_OUTLINE_COLOR, /* Color of calendar outline */ - COLOR_PROP_HEADING_COLOR, /* Color for headings */ - COLOR_PROP_EMPTY_DAY_BG, /* Background color for empty days */ - COLOR_PROP_MARK_DAY_BG, /* Background color for days with appointments */ - COLOR_PROP_PRELIGHT_DAY_BG, /* Background color for prelighted day */ - COLOR_PROP_DAY_FG, /* Color for day numbers */ - COLOR_PROP_CURRENT_DAY_FG, /* Color for current day's number */ - COLOR_PROP_TODO_NOT_DUE_YET, /* Color for Todo items not yet due */ - COLOR_PROP_TODO_DUE_TODAY, /* Color for Todo items due today */ - COLOR_PROP_TODO_OVERDUE, /* Color for Todo items that are overdue */ - COLOR_PROP_LAST /* Number of color properties */ -} ColorProp; - -struct color_prop { - int r; /* Values are in [0, 65535] */ - int g; - int b; - char *label; /* Label for properties dialog */ - char *key; /* Key for gnome_config */ -}; - -extern struct color_prop color_props[]; - - -/* todo preferences */ -extern int todo_show_due_date; - -extern int todo_item_dstatus_highlight_overdue; -extern int todo_item_dstatus_highlight_due_today; -extern int todo_item_dstatus_highlight_not_due_yet; - -extern int todo_show_time_remaining; -extern int todo_show_priority; -extern char *todo_overdue_font_text; -extern gboolean todo_style_changed; -extern gint todo_current_sort_column; -extern gint todo_current_sort_type; - -/* alarm stuff */ -extern CalendarAlarm alarm_defaults[4]; -extern gboolean beep_on_display; -extern gboolean enable_aalarm_timeout; -extern guint audio_alarm_timeout; -extern const guint MAX_AALARM_TIMEOUT; -extern gboolean enable_snooze; -extern guint snooze_secs; -extern const guint MAX_SNOOZE_SECS; - -/* Creates and runs the preferences dialog box */ -void properties (GtkWidget *toplevel); - -/* Asks for all the time-related displays to be updated when the user changes the time format - * preferences. - */ -void time_format_changed (void); - -/* Asks for all the month items' colors to be reset */ -void colors_changed (void); - -/* Asks for all todo lists to reflect the accurate properties */ -void todo_properties_changed(void); - -/* Creates and runs the Go-to date dialog */ -void goto_dialog (GnomeCalendar *gcal); - -/* Returns a pointer to a statically-allocated string with a representation of the specified color. - * Values must be in [0, 65535]. - */ -char *build_color_spec (int r, int g, int b); - -/* Parses a color specification of the form "#%04x%04x%04x" and returns the color components. */ -void parse_color_spec (char *spec, int *r, int *g, int *b); - -/* Calls build_color_spec() for the color in the specified property number */ -char *color_spec_from_prop (ColorProp propnum); - -void save_default_calendar (GnomeCalendar *gcal); - -GnomeCalendar *new_calendar (char *full_name, char *calendar_file, - char *geometry, char *page, gboolean hidden); - -#endif - - - - - diff --git a/calendar/mark.c b/calendar/mark.c deleted file mode 100644 index 2de8e2b880..0000000000 --- a/calendar/mark.c +++ /dev/null @@ -1,269 +0,0 @@ -/* Functions to mark calendars - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include "gnome-cal.h" -#include "main.h" -#include "mark.h" -#include "timeutil.h" - - -/* Frees the specified data when an object is destroyed */ -static void -free_data (GtkObject *object, gpointer data) -{ - g_free (data); -} - -/* If the array of "marked" attributes for the days in a a month item has not been created yet, this - * function creates the array and clears it. Otherwise, it just returns the existing array. - */ -static char * -get_attributes (GnomeMonthItem *mitem) -{ - char *attrs; - - attrs = gtk_object_get_data (GTK_OBJECT (mitem), "day_mark_attributes"); - - if (!attrs) { - attrs = g_new0 (char, 42); - gtk_object_set_data (GTK_OBJECT (mitem), "day_mark_attributes", attrs); - gtk_signal_connect (GTK_OBJECT (mitem), "destroy", - (GtkSignalFunc) free_data, - attrs); - } - - return attrs; -} - -void -colorify_month_item (GnomeMonthItem *mitem, GetColorFunc func, gpointer func_data) -{ - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail (func != NULL); - - unmark_month_item (mitem); - - /* We have to do this in several calls to gnome_canvas_item_set(), as color_spec_from_prop() - * returns a pointer to a static string -- and we need several values. - */ - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "heading_color", (* func) (COLOR_PROP_HEADING_COLOR, func_data), - NULL); - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "outline_color", (* func) (COLOR_PROP_OUTLINE_COLOR, func_data), - NULL); - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "day_box_color", (* func) (COLOR_PROP_EMPTY_DAY_BG, func_data), - NULL); - - gnome_canvas_item_set (GNOME_CANVAS_ITEM (mitem), - "day_color", (* func) (COLOR_PROP_DAY_FG, func_data), - NULL); -} - -/* In the month item, marks all the days that are touched by the specified time span. Assumes that - * the time span is completely contained within the month. The array of day attributes is modified - * accordingly. - */ -static void -mark_event_in_month (GnomeMonthItem *mitem, time_t start, time_t end) -{ - struct tm tm; - int day_index; - - tm = *localtime (&start); - - for (; start <= end; start += 60 * 60 * 24) { - mktime (&tm); /* normalize the time */ - - /* Figure out the day index that corresponds to this time */ - - day_index = gnome_month_item_day2index (mitem, tm.tm_mday); - g_assert (day_index >= 0); - - /* Mark the day box */ - - mark_month_item_index (mitem, day_index, default_color_func, NULL); - - /* Next day */ - - tm.tm_mday++; - } -} - -void -mark_month_item (GnomeMonthItem *mitem, Calendar *cal) -{ - time_t month_begin, month_end; - GList *list, *l; - CalendarObject *co; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail (cal != NULL); - - month_begin = time_month_begin (time_from_day (mitem->year, mitem->month, 1)); - month_end = time_month_end (month_begin); - - list = calendar_get_events_in_range (cal, month_begin, month_end); - - for (l = list; l; l = l->next) { - co = l->data; - - /* We clip the event's start and end times to the month's limits */ - - mark_event_in_month (mitem, MAX (co->ev_start, month_begin), MIN (co->ev_end, month_end)); - } - - calendar_destroy_event_list (list); -} - -void -mark_month_item_index (GnomeMonthItem *mitem, int index, GetColorFunc func, gpointer func_data) -{ - char *attrs; - GnomeCanvasItem *item; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail ((index >= 0) && (index < 42)); - g_return_if_fail (func != NULL); - - attrs = get_attributes (mitem); - - attrs[index] = TRUE; - - item = gnome_month_item_num2child (mitem, GNOME_MONTH_ITEM_DAY_BOX + index); - gnome_canvas_item_set (item, - "fill_color", (* func) (COLOR_PROP_MARK_DAY_BG, func_data), - NULL); -} - -void -unmark_month_item (GnomeMonthItem *mitem) -{ - int i; - char *attrs; - GnomeCanvasItem *item; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - - attrs = get_attributes (mitem); - - /* Find marked days and unmark them by turning off their marked attribute flag and changing - * the color. - */ - - for (i = 0; i < 42; i++) - if (attrs[i]) { - attrs[i] = FALSE; - - item = gnome_month_item_num2child (mitem, GNOME_MONTH_ITEM_DAY_BOX + i); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_EMPTY_DAY_BG), - NULL); - } -} - -/* Handles EnterNotify and LeaveNotify events from the month item's day groups, and performs - * appropriate prelighting. - */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - GnomeMonthItem *mitem; - GnomeCanvasItem *box; - int child_num, day; - GetColorFunc func; - gpointer func_data; - char *color; - char *attrs; - - /* We only accept enters and leaves */ - - if (!((event->type == GDK_ENTER_NOTIFY) || (event->type == GDK_LEAVE_NOTIFY))) - return FALSE; - - /* Get index information */ - - mitem = GNOME_MONTH_ITEM (data); - child_num = gnome_month_item_child2num (mitem, item); - day = gnome_month_item_num2day (mitem, child_num); - - if (day == 0) - return FALSE; /* it was a day outside the month's range */ - - child_num -= GNOME_MONTH_ITEM_DAY_GROUP; - box = gnome_month_item_num2child (mitem, GNOME_MONTH_ITEM_DAY_BOX + child_num); - - /* Get colors */ - - func = gtk_object_get_data (GTK_OBJECT (mitem), "prelight_color_func"); - func_data = gtk_object_get_data (GTK_OBJECT (mitem), "prelight_color_data"); - - /* Now actually set the proper color in the item */ - - switch (event->type) { - case GDK_ENTER_NOTIFY: - color = (* func) (COLOR_PROP_PRELIGHT_DAY_BG, func_data); - gnome_canvas_item_set (box, - "fill_color", color, - NULL); - break; - - case GDK_LEAVE_NOTIFY: - attrs = get_attributes (mitem); - color = (* func) (attrs[child_num] ? COLOR_PROP_MARK_DAY_BG : COLOR_PROP_EMPTY_DAY_BG, - func_data); - gnome_canvas_item_set (box, - "fill_color", color, - NULL); - break; - - default: - g_assert_not_reached (); - } - - return TRUE; -} - -void -month_item_prepare_prelight (GnomeMonthItem *mitem, GetColorFunc func, gpointer func_data) -{ - GnomeCanvasItem *day_group; - int i; - - g_return_if_fail (mitem != NULL); - g_return_if_fail (GNOME_IS_MONTH_ITEM (mitem)); - g_return_if_fail (func != NULL); - - /* Store the function in the object data */ - - gtk_object_set_data (GTK_OBJECT (mitem), "prelight_color_func", func); - gtk_object_set_data (GTK_OBJECT (mitem), "prelight_color_data", func_data); - - /* Connect the appropriate signals to perform prelighting */ - - for (i = 0; i < 42; i++) { - day_group = gnome_month_item_num2child (GNOME_MONTH_ITEM (mitem), GNOME_MONTH_ITEM_DAY_GROUP + i); - gtk_signal_connect (GTK_OBJECT (day_group), "event", - (GtkSignalFunc) day_event, - mitem); - } -} - -char * -default_color_func (ColorProp propnum, gpointer data) -{ - return color_spec_from_prop (propnum); -} diff --git a/calendar/mark.h b/calendar/mark.h deleted file mode 100644 index cf8f7c1496..0000000000 --- a/calendar/mark.h +++ /dev/null @@ -1,58 +0,0 @@ -/* Functions to mark calendars - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef MARK_H -#define MARK_H - -#include "calendar.h" -#include "gnome-month-item.h" - - -/* These are the fonts used for the montly calendars */ - -#define HEADING_FONTSET "-adobe-helvetica-medium-r-*-*-14-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-medium-r-*-*-14-*-*-*-*-*-ksc5601.1987-0,*" -#define TITLE_FONTSET "-adobe-helvetica-bold-r-normal--12-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-14-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--12-*-*-*-*-*-ksc5601.1987-0,*" -#define DAY_HEADING_FONTSET "-adobe-helvetica-medium-r-normal--10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" -#define NORMAL_DAY_FONTSET "-adobe-helvetica-medium-r-normal--10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" -#define CURRENT_DAY_FONTSET "-adobe-helvetica-bold-r-normal--12-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-14-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--12-*-*-*-*-*-ksc5601.1987-0,*" -#define BIG_DAY_HEADING_FONTSET "-adobe-helvetica-bold-r-normal--14-*-*-*-p-*-*-*,-cronyx-helvetica-bold-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--14-*-*-*-*-*-ksc5601.1987-0,*" -#define BIG_NORMAL_DAY_FONTSET "-adobe-helvetica-medium-r-normal--14-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--14-*-*-*-*-*-ksc5601.1987-0,*" -#define BIG_CURRENT_DAY_FONTSET "-adobe-helvetica-bold-r-normal--14-*-*-*-p-*-*-*,-cronyx-helvetica-bold-r-normal-*-17-*-*-*-p-*-koi8-r,-*-*-bold-r-normal--14-*-*-*-*-*-ksc5601.1987-0,*" -#define EVENT_FONTSET "-adobe-helvetica-medium-r-*-*-10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" - - -/* Functions of this type are used by the marking functions to fetch color specifications. Such - * a function must return a color spec based on the property passed to it. - */ -typedef char * (* GetColorFunc) (ColorProp propnum, gpointer data); - - -/* Sets the user-configured colors and font for a month item. It also tags the days as unmarked. */ -void colorify_month_item (GnomeMonthItem *month, GetColorFunc func, gpointer func_data); - -/* Takes a monthly calendar item and marks the days that have events scheduled for them in the - * specified calendar. It also highlights the current day. - */ -void mark_month_item (GnomeMonthItem *mitem, Calendar *cal); - -/* Marks a day specified by index, not by day number */ -void mark_month_item_index (GnomeMonthItem *mitem, int index, GetColorFunc func, gpointer func_data); - -/* Unmarks all the days in the specified month item */ -void unmark_month_item (GnomeMonthItem *mitem); - -/* Prepares a monthly calendar item to prelight when the mouse goes over the days. */ - -void month_item_prepare_prelight (GnomeMonthItem *mitem, GetColorFunc func, gpointer func_data); - -/* This is the default prelight function you can use for most puposes. You can use NULL as the - * func_data. - */ -char *default_color_func (ColorProp prop_num, gpointer data); - - -#endif diff --git a/calendar/month-view.c b/calendar/month-view.c deleted file mode 100644 index 5df7b7a23d..0000000000 --- a/calendar/month-view.c +++ /dev/null @@ -1,798 +0,0 @@ -/* Month view display for gncal - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <gnome.h> -#include <libgnomeui/gnome-canvas-text.h> -#include "eventedit.h" -#include "layout.h" -#include "month-view.h" -#include "main.h" -#include "mark.h" -#include "quick-view.h" -#include "timeutil.h" - - -/* Spacing between title and calendar */ -#define SPACING 4 - -/* Padding between day borders and event text */ -#define EVENT_PADDING 3 - - -static void month_view_class_init (MonthViewClass *class); -static void month_view_init (MonthView *mv); -static void month_view_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void month_view_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); - - -static GnomeCanvasClass *parent_class; - - -GtkType -month_view_get_type (void) -{ - static GtkType month_view_type = 0; - - if (!month_view_type) { - GtkTypeInfo month_view_info = { - "MonthView", - sizeof (MonthView), - sizeof (MonthViewClass), - (GtkClassInitFunc) month_view_class_init, - (GtkObjectInitFunc) month_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - month_view_type = gtk_type_unique (gnome_canvas_get_type (), &month_view_info); - } - - return month_view_type; -} - -static void -month_view_class_init (MonthViewClass *class) -{ - GtkWidgetClass *widget_class; - - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gnome_canvas_get_type ()); - - widget_class->size_request = month_view_size_request; - widget_class->size_allocate = month_view_size_allocate; -} - -/* Creates the quick view when a day is clicked in the month view */ -static void -do_quick_view_popup (MonthView *mv, GdkEventButton *event, int day) -{ - time_t day_begin_time, day_end_time; - GList *list; - GtkWidget *qv; - char date_str[256]; - - day_begin_time = time_from_day (mv->year, mv->month, day); - day_end_time = time_day_end (day_begin_time); - - list = calendar_get_events_in_range (mv->calendar->cal, day_begin_time, day_end_time); - - strftime (date_str, sizeof (date_str), _("%a %b %d %Y"), localtime (&day_begin_time)); - qv = quick_view_new (mv->calendar, date_str, list); - - quick_view_do_popup (QUICK_VIEW (qv), event); - - gtk_widget_destroy (qv); - calendar_destroy_event_list (list); -} - -/* Callback used to destroy the popup menu when the month view is destroyed */ -static void -destroy_menu (GtkWidget *widget, gpointer data) -{ - gtk_widget_destroy (GTK_WIDGET (data)); -} - -/* Creates a new appointment in the current day */ -static void -new_appointment (GtkWidget *widget, gpointer data) -{ - MonthView *mv; - time_t *t; - - mv = MONTH_VIEW (data); - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - event_editor_new_whole_day (mv->calendar, *t); -} - -/* Convenience functions to jump to a view and set the time */ -static void -do_jump (GtkWidget *widget, gpointer data, char *view_name) -{ - MonthView *mv; - time_t *t; - - mv = MONTH_VIEW (data); - - /* Get the time data from the menu item */ - - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - /* Set the view and time */ - - gnome_calendar_set_view (mv->calendar, view_name); - gnome_calendar_goto (mv->calendar, *t); -} - -/* The following three callbacks set the view in the calendar and change the time */ - -static void -jump_to_day (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "dayview"); -} - -static void -jump_to_week (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "weekview"); -} - -static void -jump_to_year (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "yearview"); -} - -static GnomeUIInfo mv_popup_menu[] = { - GNOMEUIINFO_ITEM_STOCK (N_("_New appointment in this day..."), NULL, new_appointment, GNOME_STOCK_MENU_NEW), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _day"), NULL, jump_to_day, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _week"), NULL, jump_to_week, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _year"), NULL, jump_to_year, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_END -}; - -/* Creates the popup menu for the month view if it does not yet exist, and attaches it to the month - * view object so that it can be destroyed when appropriate. - */ -static GtkWidget * -get_popup_menu (MonthView *mv) -{ - GtkWidget *menu; - - menu = gtk_object_get_data (GTK_OBJECT (mv), "popup_menu"); - - if (!menu) { - menu = gnome_popup_menu_new (mv_popup_menu); - gtk_object_set_data (GTK_OBJECT (mv), "popup_menu", menu); - gtk_signal_connect (GTK_OBJECT (mv), "destroy", - (GtkSignalFunc) destroy_menu, - menu); - } - - return menu; -} - -/* Pops up the menu for the month view. */ -static void -do_popup_menu (MonthView *mv, GdkEventButton *event, int day) -{ - GtkWidget *menu; - static time_t t; - - menu = get_popup_menu (mv); - - /* Enable or disable items as appropriate */ - - gtk_widget_set_sensitive (mv_popup_menu[0].widget, day != 0); - gtk_widget_set_sensitive (mv_popup_menu[2].widget, day != 0); - gtk_widget_set_sensitive (mv_popup_menu[3].widget, day != 0); - - if (day == 0) - day = 1; - - /* Store the time for the menu item callbacks to use */ - - t = time_from_day (mv->year, mv->month, day); - - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[0].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[2].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[3].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (mv_popup_menu[4].widget), "time_data", &t); - - gnome_popup_menu_do_popup (menu, NULL, NULL, event, mv); -} - -/* Event handler for day groups. When mouse button 1 is pressed, it will pop up a quick view with - * the events in that day. When mouse button 3 is pressed, it will pop up a menu. - */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - MonthView *mv; - int child_num; - int day; - - mv = MONTH_VIEW (data); - - child_num = gnome_month_item_child2num (GNOME_MONTH_ITEM (mv->mitem), item); - day = gnome_month_item_num2day (GNOME_MONTH_ITEM (mv->mitem), child_num); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if ((event->button.button == 1) && (day != 0)) { - do_quick_view_popup (mv, (GdkEventButton *) event, day); - return TRUE; - } else if (event->button.button == 3) { - do_popup_menu (mv, (GdkEventButton *) event, day); - return TRUE; - } - - break; - - default: - break; - } - - return FALSE; -} - -/* Returns the index of the specified arrow in the array of arrows */ -static int -get_arrow_index (MonthView *mv, GnomeCanvasItem *arrow) -{ - int i; - - for (i = 0; i < 42; i++) - if (mv->up[i] == arrow) - return i; - else if (mv->down[i] == arrow) - return i + 42; - - g_warning ("Eeeek, arrow %p not found in month view %p", arrow, mv); - return -1; -} - -/* Checks whether arrows need to be displayed at the specified day index or not */ -static void -check_arrow_visibility (MonthView *mv, int day_index) -{ - GtkArg args[3]; - double text_height; - double clip_height; - double y_offset; - - args[0].name = "text_height"; - args[1].name = "clip_height"; - args[2].name = "y_offset"; - gtk_object_getv (GTK_OBJECT (mv->text[day_index]), 3, args); - - text_height = GTK_VALUE_DOUBLE (args[0]); - clip_height = GTK_VALUE_DOUBLE (args[1]); - y_offset = GTK_VALUE_DOUBLE (args[2]); - - /* Check up arrow */ - - if (y_offset < 0.0) - gnome_canvas_item_show (mv->up[day_index]); - else - gnome_canvas_item_hide (mv->up[day_index]); - - if (y_offset > (clip_height - text_height)) - gnome_canvas_item_show (mv->down[day_index]); - else - gnome_canvas_item_hide (mv->down[day_index]); -} - -/* Finds which arrow was clicked and scrolls the corresponding text item in the month view */ -static void -do_arrow_click (MonthView *mv, GnomeCanvasItem *arrow) -{ - int arrow_index; - int day_index; - int up; - GtkArg args[4]; - double text_height, clip_height; - double y_offset; - GdkFont *font; - - arrow_index = get_arrow_index (mv, arrow); - up = (arrow_index < 42); - day_index = up ? arrow_index : (arrow_index - 42); - - /* See how much we can scroll */ - - args[0].name = "text_height"; - args[1].name = "clip_height"; - args[2].name = "y_offset"; - args[3].name = "font_gdk"; - gtk_object_getv (GTK_OBJECT (mv->text[day_index]), 4, args); - - text_height = GTK_VALUE_DOUBLE (args[0]); - clip_height = GTK_VALUE_DOUBLE (args[1]); - y_offset = GTK_VALUE_DOUBLE (args[2]); - font = GTK_VALUE_BOXED (args[3]); - - if (up) - y_offset += font->ascent + font->descent; - else - y_offset -= font->ascent + font->descent; - - if (y_offset > 0.0) - y_offset = 0.0; - else if (y_offset < (clip_height - text_height)) - y_offset = clip_height - text_height; - - /* Scroll */ - - gnome_canvas_item_set (mv->text[day_index], - "y_offset", y_offset, - NULL); - - check_arrow_visibility (mv, day_index); -} - -/* Event handler for the scroll arrows in the month view */ -static gint -arrow_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - MonthView *mv; - - mv = MONTH_VIEW (data); - - switch (event->type) { - case GDK_ENTER_NOTIFY: - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_PRELIGHT_DAY_BG), - NULL); - return TRUE; - - case GDK_LEAVE_NOTIFY: - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - NULL); - return TRUE; - - case GDK_BUTTON_PRESS: - if (event->button.button != 1) - break; - - do_arrow_click (mv, item); - return TRUE; - - default: - break; - } - - return FALSE; -} - -/* Creates a new arrow out of the specified points and connects the proper signals to it */ -static GnomeCanvasItem * -new_arrow (MonthView *mv, GnomeCanvasGroup *group, GnomeCanvasPoints *points) -{ - GnomeCanvasItem *item; - char *color_spec; - - color_spec = color_spec_from_prop (COLOR_PROP_DAY_FG); - - item = gnome_canvas_item_new (GNOME_CANVAS_GROUP (group), - gnome_canvas_polygon_get_type (), - "points", points, - "fill_color", color_spec, - "outline_color", color_spec, - NULL); - - gtk_signal_connect (GTK_OBJECT (item), "event", - (GtkSignalFunc) arrow_event, - mv); - - return item; -} - -static void -month_view_init (MonthView *mv) -{ - int i; - GnomeCanvasItem *day_group; - GnomeCanvasPoints *points; - - /* Title */ - - mv->title = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (mv)), - gnome_canvas_text_get_type (), - "anchor", GTK_ANCHOR_N, - "fontset", HEADING_FONTSET, - "fill_color", "black", - NULL); - - /* Month item */ - - mv->mitem = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (mv))); - gnome_canvas_item_set (mv->mitem, - "x", 0.0, - "anchor", GTK_ANCHOR_NW, - "day_anchor", GTK_ANCHOR_NE, - "start_on_monday", week_starts_on_monday, - "heading_padding", 2.0, - "heading_fontset", BIG_DAY_HEADING_FONTSET, - "day_fontset", BIG_NORMAL_DAY_FONTSET, - NULL); - - /* Arrows and text items. The arrows start hidden by default; they will be shown as - * appropriate by the item adjustment code. Also, connect to the event signal of the - * day groups so that we can pop up the quick view when appropriate. - */ - - points = gnome_canvas_points_new (3); - - for (i = 0; i < 42; i++) { - day_group = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), - i + GNOME_MONTH_ITEM_DAY_GROUP); - gtk_signal_connect (GTK_OBJECT (day_group), "event", - (GtkSignalFunc) day_event, - mv); - - /* Up arrow */ - - points->coords[0] = 3; - points->coords[1] = 10; - points->coords[2] = 11; - points->coords[3] = 10; - points->coords[4] = 7; - points->coords[5] = 3; - - mv->up[i] = new_arrow (mv, GNOME_CANVAS_GROUP (day_group), points); - - /* Down arrow */ - - points->coords[0] = 13; - points->coords[1] = 3; - points->coords[2] = 17; - points->coords[3] = 10; - points->coords[4] = 21; - points->coords[5] = 3; - - mv->down[i] = new_arrow (mv, GNOME_CANVAS_GROUP (day_group), points); - - /* Text item */ - - mv->text[i] = gnome_canvas_item_new (GNOME_CANVAS_GROUP (day_group), - gnome_canvas_text_get_type (), - "fontset", EVENT_FONTSET, - "anchor", GTK_ANCHOR_NW, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "clip", TRUE, - NULL); - } - gnome_canvas_points_free (points); - - mv->old_current_index = -1; -} - -GtkWidget * -month_view_new (GnomeCalendar *calendar, time_t month) -{ - MonthView *mv; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - mv = gtk_type_new (month_view_get_type ()); - mv->calendar = calendar; - - month_view_colors_changed (mv); - month_view_set (mv, month); - return GTK_WIDGET (mv); -} - -static void -month_view_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_MONTH_VIEW (widget)); - g_return_if_fail (requisition != NULL); - - if (GTK_WIDGET_CLASS (parent_class)->size_request) - (* GTK_WIDGET_CLASS (parent_class)->size_request) (widget, requisition); - - requisition->width = 200; - requisition->height = 150; -} - -/* Adjusts the text items for events in the month view to the appropriate size. It also makes the - * corresponding arrows visible or invisible, as appropriate. - */ -static void -adjust_children (MonthView *mv) -{ - int i; - GnomeCanvasItem *item; - double x1, y1, x2, y2; - GtkArg arg; - - for (i = 0; i < 42; i++) { - /* Get dimensions of the day group */ - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), i + GNOME_MONTH_ITEM_DAY_GROUP); - gnome_canvas_item_get_bounds (item, &x1, &y1, &x2, &y2); - - /* Normalize and add paddings */ - - x2 -= x1 + EVENT_PADDING; - x1 = EVENT_PADDING; - y2 -= y1 + EVENT_PADDING; - y1 = EVENT_PADDING; - - /* Add height of day label to y1 */ - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), i + GNOME_MONTH_ITEM_DAY_LABEL); - - arg.name = "text_height"; - gtk_object_getv (GTK_OBJECT (item), 1, &arg); - y1 += GTK_VALUE_DOUBLE (arg); - - /* Set the position and clip size */ - - gnome_canvas_item_set (mv->text[i], - "x", x1, - "y", y1, - "clip_width", x2 - x1, - "clip_height", y2 - y1, - "x_offset", 0.0, - "y_offset", 0.0, - NULL); - - /* See what visibility state the arrows should be set to */ - - check_arrow_visibility (mv, i); - } -} - -static void -month_view_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - MonthView *mv; - GdkFont *font; - GtkArg arg; - int y; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_MONTH_VIEW (widget)); - g_return_if_fail (allocation != NULL); - - mv = MONTH_VIEW (widget); - - if (GTK_WIDGET_CLASS (parent_class)->size_allocate) - (* GTK_WIDGET_CLASS (parent_class)->size_allocate) (widget, allocation); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (mv), 0, 0, allocation->width, allocation->height); - - /* Adjust items to new size */ - - arg.name = "font_gdk"; - gtk_object_getv (GTK_OBJECT (mv->title), 1, &arg); - font = GTK_VALUE_BOXED (arg); - - gnome_canvas_item_set (mv->title, - "x", (double) allocation->width / 2.0, - "y", (double) SPACING, - NULL); - - y = font->ascent + font->descent + 2 * SPACING; - gnome_canvas_item_set (mv->mitem, - "y", (double) y, - "width", (double) (allocation->width - 1), - "height", (double) (allocation->height - y - 1), - NULL); - - /* Adjust children */ - - adjust_children (mv); -} - -/* This defines the environment for the calendar iterator function that is used to populate the - * month view with events. - */ -struct iter_info { - MonthView *mv; /* The month view we are creating children for */ - int first_day_index; /* Index of the first day of the month within the month item */ - time_t month_begin, month_end; /* Beginning and end of month */ - GString **strings; /* Array of strings to populate */ -}; - -/* This is the calendar iterator function used to populate the string array with event information. - * For each event, it iterates through all the days that the event touches and appends the proper - * information to the string array in the iter_info structure. - */ -static int -add_event (iCalObject *ico, time_t start, time_t end, void *data) -{ - struct iter_info *ii; - struct tm tm; - time_t t; - time_t day_begin_time, day_end_time; - - ii = data; - - /* Get the first day of the event */ - - t = MAX (start, ii->month_begin); - day_begin_time = time_day_begin (t); - day_end_time = time_day_end (day_begin_time); - - /* Loop until the event ends or the month ends. For each day touched, append the proper - * information to the corresponding string. - */ - - do { - tm = *localtime (&day_begin_time); - g_string_sprintfa (ii->strings[ii->first_day_index + tm.tm_mday - 1], "%s\n", ico->summary); - - /* Next day */ - - day_begin_time = time_add_day (day_begin_time, 1); - day_end_time = time_day_end (day_begin_time); - } while ((end > day_begin_time) && (day_begin_time < ii->month_end)); - - return TRUE; /* this means we are not finished yet with event generation */ -} - -void -month_view_update (MonthView *mv, iCalObject *object, int flags) -{ - struct iter_info ii; - GString *strings[42]; - int i; - time_t t; - - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - ii.mv = mv; - - /* Create an array of empty GStrings */ - - ii.strings = strings; - - for (i = 0; i < 42; i++) - strings[i] = g_string_new (NULL); - - ii.first_day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (mv->mitem), 1); - g_assert (ii.first_day_index != -1); - - /* Populate the array of strings with events */ - - t = time_from_day (mv->year, mv->month, 1); - ii.month_begin = time_month_begin (t); - ii.month_end = time_month_end (t); - - calendar_iterate (mv->calendar->cal, ii.month_begin, ii.month_end, add_event, &ii); - - for (i = 0; i < 42; i++) { - /* Delete the last character if it is a newline */ - - if (strings[i]->str && strings[i]->len && (strings[i]->str[strings[i]->len - 1] == '\n')) - g_string_truncate (strings[i], strings[i]->len - 1); - - gnome_canvas_item_set (mv->text[i], - "text", strings[i]->str, - NULL); - g_string_free (strings[i], TRUE); - } - - /* Adjust children for scrolling */ - - adjust_children (mv); -} - -/* Unmarks the old day that was marked as current and marks the current day if appropriate */ -static void -mark_current_day (MonthView *mv) -{ - time_t t; - struct tm tm; - GnomeCanvasItem *item; - - /* Unmark the old day */ - - if (mv->old_current_index != -1) { - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), - GNOME_MONTH_ITEM_DAY_LABEL + mv->old_current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "fontset", BIG_NORMAL_DAY_FONTSET, - NULL); - - mv->old_current_index = -1; - } - - /* Mark the new day */ - - t = time (NULL); - tm = *localtime (&t); - - if (((tm.tm_year + 1900) == mv->year) && (tm.tm_mon == mv->month)) { - mv->old_current_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (mv->mitem), tm.tm_mday); - g_assert (mv->old_current_index != -1); - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mv->mitem), - GNOME_MONTH_ITEM_DAY_LABEL + mv->old_current_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_CURRENT_DAY_FG), - "fontset", BIG_CURRENT_DAY_FONTSET, - NULL); - } -} - -void -month_view_set (MonthView *mv, time_t month) -{ - struct tm tm; - char buf[100]; - - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - /* Title */ - - tm = *localtime (&month); - - mv->year = tm.tm_year + 1900; - mv->month = tm.tm_mon; - - strftime (buf, 100, _("%B %Y"), &tm); - - gnome_canvas_item_set (mv->title, - "text", buf, - NULL); - - /* Month item */ - - gnome_canvas_item_set (mv->mitem, - "year", mv->year, - "month", mv->month, - NULL); - - /* Update events */ - - month_view_update (mv, NULL, 0); - mark_current_day (mv); -} - -void -month_view_time_format_changed (MonthView *mv) -{ - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - gnome_canvas_item_set (mv->mitem, - "start_on_monday", week_starts_on_monday, - NULL); - - month_view_set (mv, time_month_begin (time_from_day (mv->year, mv->month, 1))); -} - -void -month_view_colors_changed (MonthView *mv) -{ - g_return_if_fail (mv != NULL); - g_return_if_fail (IS_MONTH_VIEW (mv)); - - colorify_month_item (GNOME_MONTH_ITEM (mv->mitem), default_color_func, NULL); - mark_current_day (mv); - - /* FIXME: set children to the marked color */ -} diff --git a/calendar/month-view.h b/calendar/month-view.h deleted file mode 100644 index 6e49c2f931..0000000000 --- a/calendar/month-view.h +++ /dev/null @@ -1,72 +0,0 @@ -/* Month view display for gncal - * - * Copyright (C) 1998 Red Hat Software, Inc. - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef MONTH_VIEW_H -#define MONTH_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" - - -BEGIN_GNOME_DECLS - - -#define TYPE_MONTH_VIEW (month_view_get_type ()) -#define MONTH_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_MONTH_VIEW, MonthView)) -#define MONTH_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_MONTH_VIEW, MonthViewClass)) -#define IS_MONTH_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_MONTH_VIEW)) -#define IS_MONTH_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_MONTH_VIEW)) - - -typedef struct _MonthView MonthView; -typedef struct _MonthViewClass MonthViewClass; - -struct _MonthView { - GnomeCanvas canvas; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - int year; /* The year of the month we are displaying */ - int month; /* The month we are displaying */ - int old_current_index; /* The index of the day marked as current, or -1 if none */ - - GnomeCanvasItem *up[42]; /* Arrows to go up in the days */ - GnomeCanvasItem *down[42]; /* Arrows to go down in the days */ - GnomeCanvasItem *text[42]; /* Text items for the events */ - - GnomeCanvasItem *title; /* The title heading with the month/year */ - GnomeCanvasItem *mitem; /* The canvas month item used by this month view */ -}; - -struct _MonthViewClass { - GnomeCanvasClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType month_view_get_type (void); - -/* Creates a new month view widget associated to the specified calendar */ -GtkWidget *month_view_new (GnomeCalendar *calendar, time_t month); - -/* Notifies the month view that a calendar object has changed */ -void month_view_update (MonthView *mv, iCalObject *ico, int flags); - -/* Notifies the month view about a change of date */ -void month_view_set (MonthView *mv, time_t month); - -/* Notifies the month view that the time format has changed */ -void month_view_time_format_changed (MonthView *mv); - -/* Notifies the month view that the colors have changed */ -void month_view_colors_changed (MonthView *mv); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal-backend.c b/calendar/pcs/cal-backend.c deleted file mode 100644 index 72315e3882..0000000000 --- a/calendar/pcs/cal-backend.c +++ /dev/null @@ -1,498 +0,0 @@ -/* Evolution calendar backend - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "cal-backend.h" -#include "calobj.h" -#include "../libversit/vcc.h" - - - -/* VCalendar product ID */ -#define PRODID "-//Helix Code//NONSGML Tlacuache//EN" - - - -/* Private part of the CalBackend structure */ -typedef struct { - /* URI where the calendar data is stored */ - GnomeVFSURI *uri; - - /* List of Cal client interface objects, each with its listener */ - GList *clients; - - /* All the iCalObject structures in the calendar, hashed by UID. The - * hash key *is* icalobj->uid; it is not copied, so don't free it when - * you remove an object from the hash table. - */ - GHashTable *object_hash; - - /* All events, TODOs, and journals in the calendar */ - GList *events; - GList *todos; - GList *journals; - - /* Whether a calendar has been loaded */ - guint loaded : 1; -} CalBackendPrivate; - - - -static void cal_backend_class_init (CalBackendClass *class); -static void cal_backend_init (CalBackend *backend); -static void cal_backend_destroy (GtkObject *object); - -static GtkObjectClass *parent_class; - - - -/** - * cal_backend_get_type: - * @void: - * - * Registers the #CalBackend class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalBackend class. - **/ -GtkType -cal_backend_get_type (void) -{ - static GtkType cal_backend_type = 0; - - if (!cal_backend_type) { - static const GtkTypeInfo cal_backend_info = { - "CalBackend", - sizeof (CalBackend), - sizeof (CalBackendClass), - (GtkClassInitFunc) cal_backend_class_init, - (GtkObjectInitFunc) cal_backend_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_backend_type = gtk_type_unique (GTK_TYPE_OBJECT, &cal_backend_info); - } - - return cal_backend_type; -} - -/* Class initialization function for the calendar backend */ -static void -cal_backend_class_init (CalBackendClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (GTK_TYPE_OBJECT); - - object_class->destroy = cal_backend_destroy; -} - -/* Object initialization function for the calendar backend */ -static void -cal_backend_init (CalBackend *backend) -{ - CalBackendPrivate *priv; - - priv = g_new0 (CalBackendPrivate, 1); - backend->priv = priv; -} - -/* Destroy handler for the calendar backend */ -static void -cal_backend_destroy (GtkObject *object) -{ - CalBackend *backend; - CalBackendPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_BACKEND (object)); - - backend = CAL_BACKEND (object); - priv = backend->priv; - - /* FIXME: free stuff */ - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* iCalObject manipulation functions */ - -/* Ensures that an iCalObject has a unique identifier. If it doesn't have one, - * it will create one for it. Returns whether an UID was created or not. - */ -static gboolean -ensure_uid (iCalObject *ico) -{ - char *buf; - gulong str_time; - static guint seqno = 0; - - if (ico->uid) - return FALSE; - - str_time = (gulong) time (NULL); - - /* Is this good enough? */ - - buf = g_strdup_printf ("Evolution-Tlacuache-%d-%ld-%u", (int) getpid(), str_time, seqno++); - ico->uid = buf; - - return TRUE; -} - -/* Adds an object to the calendar backend. Does *not* perform notification to - * calendar clients. - */ -static void -add_object (CalBackend *backend, iCalObject *ico) -{ - CalBackendPrivate *priv; - - g_assert (ico != NULL); - priv = backend->priv; - -#if 0 - /* FIXME: gnomecal old code */ - ico->new = 0; -#endif - - if (ensure_uid (ico)) - /* FIXME: mark the calendar as dirty so that we can re-save it - * with the object's new UID. - */ - ; - - g_hash_table_insert (priv->object_hash, ico->uid, ico); - - switch (ico->type) { - case ICAL_EVENT: - priv->events = g_list_prepend (priv->events, ico); -#if 0 - /* FIXME: gnomecal old code */ - ical_object_try_alarms (ico); -# ifdef DEBUGGING_MAIL_ALARM - ico->malarm.trigger = 0; - calendar_notify (0, ico); -# endif -#endif - break; - - case ICAL_TODO: - priv->todos = g_list_prepend (priv->todos, ico); - break; - - case ICAL_JOURNAL: - priv->journals = g_list_prepend (priv->journals, ico); - break; - - default: - g_assert_not_reached (); - } - -#if 0 - /* FIXME: gnomecal old code */ - ico->last_mod = time (NULL); -#endif -} - -/* Load a calendar from a VObject */ -static void -load_from_vobject (CalBackend *backend, VObject *vobject) -{ - CalBackendPrivate *priv; - VObjectIterator i; - - priv = backend->priv; - - g_assert (!priv->loaded); - g_assert (priv->object_hash == NULL); - priv->object_hash = g_hash_table_new (g_str_hash, g_str_equal); - - initPropIterator (&i, vobject); - - while (moreIteration (&i)) { - VObject *this; - iCalObject *ical; - const char *object_name; - - this = nextVObject (&i); - object_name = vObjectName (this); -#if 0 - /* FIXME? What is this used for in gnomecal? */ - if (strcmp (object_name, VCDCreatedProp) == 0) { - cal->created = time_from_isodate (str_val (this)); - continue; - } -#endif - if (strcmp (object_name, VCLocationProp) == 0) - continue; /* FIXME: imlement */ - - if (strcmp (object_name, VCProdIdProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCVersionProp) == 0) - continue; /* FIXME: implement */ - - if (strcmp (object_name, VCTimeZoneProp) == 0) - continue; /* FIXME: implement */ - - ical = ical_object_create_from_vobject (this, object_name); - - if (ical) - add_object (backend, ical); - } -} - -/* Creates a VObject with the base information of a calendar */ -static VObject * -get_calendar_base_vobject (CalBackend *backend) -{ - VObject *vobj; - time_t now; - struct tm tm; - - /* We call localtime for the side effect of setting tzname */ - - now = time (NULL); - tm = *localtime (&now); - - vobj = newVObject (VCCalProp); - - addPropValue (vobj, VCProdIdProp, PRODID); - -#if defined (HAVE_TM_ZONE) - addPropValue (vobj, VCTimeZoneProp, tm.tm_zone); -#elif defined (HAVE_TZNAME) - addPropValue (vobj, VCTimeZoneProp, tzname[0]); -#endif - - /* Per the vCalendar spec, this must be "1.0" */ - addPropValue (vobj, VCVersionProp, "1.0"); - - return vobj; -} - - - -/** - * cal_backend_new: - * @void: - * - * Creates a new empty calendar backend. A calendar must then be loaded or - * created before the backend can be used. - * - * Return value: A newly-created calendar backend. - **/ -CalBackend * -cal_backend_new (void) -{ - return CAL_BACKEND (gtk_type_new (CAL_BACKEND_TYPE)); -} - -/** - * cal_backend_get_uri: - * @backend: A calendar backend. - * - * Queries the URI of a calendar backend, which must already have a loaded - * calendar. - * - * Return value: The URI where the calendar is stored. - **/ -GnomeVFSURI * -cal_backend_get_uri (CalBackend *backend) -{ - CalBackendPrivate *priv; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - priv = backend->priv; - g_return_val_if_fail (priv->loaded, NULL); - g_assert (priv->uri != NULL); - - return priv->uri; -} - -/** - * cal_backend_add_cal: - * @backend: A calendar backend. - * @cal: A calendar client interface object. - * - * Adds a calendar client interface object to a calendar @backend. The calendar - * backend must already have a loaded calendar. - **/ -void -cal_backend_add_cal (CalBackend *backend, Cal *cal) -{ - CalBackendPrivate *priv; - - g_return_if_fail (backend != NULL); - g_return_if_fail (IS_CAL_BACKEND (backend)); - - priv = backend->priv; - g_return_if_fail (priv->loaded); - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - - gtk_object_ref (GTK_OBJECT (cal)); - priv->clients = g_list_prepend (priv->clients, cal); -} - -/** - * cal_backend_remove_cal: - * @backend: A calendar backend. - * @cal: A calendar client interface object. - * - * Removes a calendar client interface object from a calendar backend. The - * calendar backend must already have a loaded calendar. - **/ -void -cal_backend_remove_cal (CalBackend *backend, Cal *cal) -{ - CalBackendPrivate *priv; - GList *l; - - g_return_if_fail (backend != NULL); - g_return_if_fail (IS_CAL_BACKEND (backend)); - - priv = backend->priv; - g_return_if_fail (priv->loaded); - - g_return_if_fail (cal != NULL); - g_return_if_fail (IS_CAL (cal)); - - l = g_list_find (priv->clients, cal); - if (!l) - return; - - gtk_object_unref (GTK_OBJECT (cal)); - priv->clients = g_list_remove_link (priv->clients, l); - g_list_free_1 (l); -} - -/** - * cal_backend_load: - * @backend: A calendar backend. - * @uri: URI that contains the calendar data. - * - * Loads a calendar backend with data from a calendar stored at the specified - * URI. - * - * Return value: An operation status code. - **/ -CalBackendLoadStatus -cal_backend_load (CalBackend *backend, GnomeVFSURI *uri) -{ - CalBackendPrivate *priv; - VObject *vobject; - char *str_uri; - - g_return_val_if_fail (backend != NULL, CAL_BACKEND_LOAD_ERROR); - g_return_val_if_fail (IS_CAL_BACKEND (backend), CAL_BACKEND_LOAD_ERROR); - g_return_val_if_fail (uri != NULL, CAL_BACKEND_LOAD_ERROR); - - priv = backend->priv; - g_return_val_if_fail (!priv->loaded, CAL_BACKEND_LOAD_ERROR); - - /* FIXME: this looks rather bad; maybe we should check for local files - * and fail if they are remote. - */ - - str_uri = gnome_vfs_uri_to_string (uri, - (GNOME_VFS_URI_HIDE_USER_NAME - | GNOME_VFS_URI_HIDE_PASSWORD - | GNOME_VFS_URI_HIDE_HOST_NAME - | GNOME_VFS_URI_HIDE_HOST_PORT - | GNOME_VFS_URI_HIDE_TOPLEVEL_METHOD)); - - vobject = Parse_MIME_FromFileName (str_uri); - g_free (str_uri); - - if (!vobject) - return CAL_BACKEND_LOAD_ERROR; - - load_from_vobject (backend, vobject); - cleanVObject (vobject); - cleanStrTbl (); - - gnome_vfs_uri_ref (uri); - - priv->uri = uri; - priv->loaded = TRUE; - return CAL_BACKEND_LOAD_SUCCESS; -} - -/** - * cal_backend_get_object: - * @backend: A calendar backend. - * @uid: Unique identifier for a calendar object. - * - * Queries a calendar backend for a calendar object based on its unique - * identifier. - * - * Return value: The string representation of a complete calendar wrapping the - * the sought object, or NULL if no object had the specified UID. A complete - * calendar is returned because you also need the timezone data. - **/ -char * -cal_backend_get_object (CalBackend *backend, const char *uid) -{ - CalBackendPrivate *priv; - iCalObject *ico; - VObject *vcalobj, *vobj; - char *buf; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - priv = backend->priv; - g_return_val_if_fail (priv->loaded, NULL); - - g_return_val_if_fail (uid != NULL, NULL); - - g_assert (priv->object_hash != NULL); - - ico = g_hash_table_lookup (priv->objec_hash, uid); - - if (!ico) - return NULL; - - vcalobj = get_calendar_base_vobject (backend); - vobj = ical_object_to_vobject (ico); - addVObjectProp (vcalobj, vobj); - - buf = writeMemVObject (NULL, NULL, vcalobj); - - cleanVObject (vcalobj); - cleanStrTbl (); - - return buf; -} diff --git a/calendar/pcs/cal-backend.h b/calendar/pcs/cal-backend.h deleted file mode 100644 index e972cbd59e..0000000000 --- a/calendar/pcs/cal-backend.h +++ /dev/null @@ -1,75 +0,0 @@ -/* Evolution calendar backend - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_BACKEND_H -#define CAL_BACKEND_H - -#include <libgnome/gnome-defs.h> -#include <libgnomevfs/gnome-vfs.h> -#include "evolution-calendar.h" -#include "cal-common.h" -#include "cal.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_BACKEND_TYPE (cal_backend_get_type ()) -#define CAL_BACKEND(obj) (GTK_CHECK_CAST ((obj), CAL_BACKEND_TYPE, CalBackend)) -#define CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_BACKEND_TYPE, \ - CalBackendClass)) -#define IS_CAL_BACKEND(obj) (GTK_CHECK_TYPE ((obj), CAL_BACKEND_TYPE)) -#define IS_CAL_BACKEND_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_BACKEND_TYPE)) - -typedef enum { - CAL_BACKEND_LOAD_SUCCESS, /* Loading OK */ - CAL_BACKEND_LOAD_ERROR /* We need better error reporting in libversit */ -} CalBackendLoadStatus; - -struct _CalBackend { - GtkObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalBackendClass { - GtkObjectClass parent_class; -}; - -GtkType cal_backend_get_type (void); - -CalBackend *cal_backend_new (void); - -GnomeVFSURI *cal_backend_get_uri (CalBackend *backend); - -void cal_backend_add_cal (CalBackend *backend, Cal *cal); -void cal_backend_remove_cal (CalBackend *backend, Cal *cal); - -CalBackendLoadStatus cal_backend_load (CalBackend *backend, GnomeVFSURI *uri); - -char *cal_backend_get_object (CalBackend *backend, const char *uid); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal-common.h b/calendar/pcs/cal-common.h deleted file mode 100644 index e51ddf1bdd..0000000000 --- a/calendar/pcs/cal-common.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Evolution calendar server - common declarations - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_COMMON_H -#define CAL_COMMON_H - -#include <libgnome/gnome-defs.h> - -BEGIN_GNOME_DECLS - - - -typedef struct _CalBackend CalBackend; -typedef struct _CalBackendClass CalBackendClass; - -typedef struct _Cal Cal; -typedef struct _CalClass CalClass; - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal-factory.c b/calendar/pcs/cal-factory.c deleted file mode 100644 index d5b79ef423..0000000000 --- a/calendar/pcs/cal-factory.c +++ /dev/null @@ -1,517 +0,0 @@ -/* Evolution calendar factory - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "cal.h" -#include "cal-backend.h" -#include "cal-factory.h" -#include "job.h" - - - -/* Private part of the CalFactory structure */ -typedef struct { - /* Hash table from GnomeVFSURI structures to CalBackend objects */ - GHashTable *backends; -} CalFactoryPrivate; - - - -static void cal_factory_class_init (CalFactoryClass *class); -static void cal_factory_init (CalFactory *factory); -static void cal_factory_destroy (GtkObject *object); - -static POA_Evolution_Calendar_CalFactory__vepv cal_factory_vepv; - -static BonoboObjectClass *parent_class; - - - -/** - * cal_factory_get_type: - * @void: - * - * Registers the #CalFactory class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the #CalFactory class. - **/ -GtkType -cal_factory_get_type (void) -{ - static GtkType cal_factory_type = 0; - - if (!cal_factory_type) { - static const GtkTypeInfo cal_factory_info = { - "CalFactory", - sizeof (CalFactory), - sizeof (CalFactoryClass), - (GtkClassInitFunc) cal_factory_class_init, - (GtkObjectInitFunc) cal_factory_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_factory_type = gtk_type_unique (bonobo_object_get_type (), &cal_factory_info); - } - - return cal_factory_type; -} - -/* CORBA class initialization function for the calendar factory */ -static void -init_cal_factory_corba_class (void) -{ - cal_factory_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_factory_vepv.Evolution_Calendar_CalFactory_epv = cal_factory_get_epv (); -} - -/* Class initialization function for the calendar factory */ -static void -cal_factory_class_init (CalFactoryClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (bonobo_object_get_type ()); - - object_class->destroy = cal_factory_destroy; - - init_cal_factory_corba_class (); -} - -/* Object initialization function for the calendar factory */ -static void -cal_factory_init (CalFactory *factory) -{ - CalFactoryPrivate *priv; - - priv = g_new0 (CalFactoryPrivate, 1); - factory->priv = priv; - - priv->backends = g_hash_table_new (gnome_vfs_uri_hash, gnome_vfs_uri_hequal); -} - -/* Frees a uri/backend pair from the backends hash table */ -static void -free_backend (gpointer key, gpointer value, gpointer data) -{ - GnomeVFSURI *uri; - CalBackend *backend; - - uri = key; - backend = value; - - gnome_vfs_uri_unref (uri); - gtk_object_unref (GTK_OBJECT (backend)); -} - -/* Destroy handler for the calendar */ -static void -cal_factory_destroy (GtkObject *object) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL_FACTORY (object)); - - factory = CAL_FACTORY (object); - priv = factory->priv; - - g_hash_table_foreach (priv->backends, free_backend, NULL); - g_hash_table_destroy (priv->backends); - priv->backends = NULL; - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* CORBA servant implementation */ - -/* CalFactory::load method */ -static void -CalFactory_load (PortableServer_Servant servant, - const CORBA_char *uri, - Evolution_Calendar_Listener listener, - CORBA_Environment *ev) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - CORBA_Environment ev2; - gboolean result; - - factory = CAL_FACTORY (bonobo_object_from_servant (servant)); - priv = factory->priv; - - CORBA_exception_init (&ev2); - result = CORBA_Object_is_nil (listener, &ev2); - - if (ev2._major != CORBA_NO_EXCEPTION || result) { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_CalFactory_NilListener, - NULL); - - CORBA_exception_free (&ev2); - return; - } - CORBA_exception_free (&ev2); - - cal_factory_load (factory, uri, listener); -} - -/* CalFactory::create method */ -static void -CalFactory_create (PortableServer_Servant servant, - const CORBA_char *uri, - Evolution_Calendar_Listener listener, - CORBA_Environment *ev) -{ - CalFactory *factory; - CalFactoryPrivate *priv; - - factory = CAL_FACTORY (bonobo_object_from_servant (servant)); - priv = factory->priv; - - cal_factory_create (factory, uri, listener); -} - -/** - * cal_factory_get_epv: - * @void: - * - * Creates an EPV for the CalFactory CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_CalFactory__epv * -cal_factory_get_epv (void) -{ - POA_Evolution_Calendar_CalFactory__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_CalFactory__epv, 1); - epv->load = CalFactory_load; - epv->create = CalFactory_create; - - return epv; -} - - - -/* Loading and creating calendars */ - -/* Job data */ -typedef struct { - CalFactory *factory; - char *uri; - Evolution_Calendar_Listener listener; -} LoadCreateJobData; - -/* Looks up a calendar backend in a factory's hash table of uri->cal */ -static CalBackend * -lookup_backend (CalFactory *factory, GnomeVFSURI *uri) -{ - CalFactoryPrivate *priv; - CalBackend *backend; - - priv = factory->priv; - - backend = g_hash_table_lookup (priv->backends, uri); - return backend; -} - -/* Loads a calendar backend and puts it in the factory's backend hash table */ -static CalBackend * -load_backend (CalFactory *factory, GnomeVFSURI *uri, Evolution_Calendar_Listener listener) -{ - CalFactoryPrivate *priv; - CalBackend *backend; - CalBackendLoadStatus status; - - priv = factory->priv; - - backend = cal_backend_new (); - if (!backend) { - g_message ("load_backend(): could not create the backend"); - return NULL; - } - - status = cal_backend_load (backend, uri); - - switch (status) { - case CAL_BACKEND_LOAD_SUCCESS: - gnome_vfs_uri_ref (uri); - g_hash_table_insert (priv->backends, uri, backend); - - return backend; - - case CAL_BACKEND_LOAD_ERROR: - gtk_object_unref (GTK_OBJECT (backend)); - return NULL; - - default: - g_assert_not_reached (); - return NULL; - } -} - -/* Adds a listener to a calendar backend by creating a calendar client interface - * object. - */ -static void -add_calendar_client (CalFactory *factory, CalBackend *backend, Evolution_Calendar_Listener listener) -{ - Cal *cal; - CORBA_Environment ev; - - cal = cal_new (backend, listener); - if (!cal) { - g_message ("add_calendar_client(): could not create the calendar client interface"); - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_ERROR, - CORBA_OBJECT_NIL, - &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("add_calendar_client(): could not notify the listener"); - - CORBA_exception_free (&ev); - return; - } - - cal_backend_add_cal (backend, cal); - - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_SUCCESS, - bonobo_object_corba_objref (BONOBO_OBJECT (cal)), - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("add_calendar_client(): could not notify the listener"); - cal_backend_remove_cal (backend, cal); - } - - gtk_object_unref (GTK_OBJECT (cal)); -} - -/* Job handler for the load calendar command */ -static void -load_fn (gpointer data) -{ - LoadCreateJobData *jd; - CalFactory *factory; - GnomeVFSURI *uri; - Evolution_Calendar_Listener listener; - CalBackend *backend; - CORBA_Environment ev; - - jd = data; - - /* Look up the calendar */ - - uri = gnome_vfs_uri_new (jd->uri); - g_free (jd->uri); - - factory = jd->factory; - listener = jd->listener; - g_free (jd); - - backend = lookup_backend (factory, uri); - - if (!backend) - backend = load_backend (factory, uri, listener); - - gnome_vfs_uri_unref (uri); - - if (!backend) { - g_message ("load_fn(): could not load the backend"); - CORBA_exception_init (&ev); - Evolution_Calendar_Listener_cal_loaded (listener, - Evolution_Calendar_Listener_ERROR, - CORBA_OBJECT_NIL, - &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("load_fn(): could not notify the listener"); - - CORBA_exception_free (&ev); - goto out; - } - - add_calendar_client (factory, backend, listener); - - out: - - CORBA_exception_init (&ev); - CORBA_Object_release (listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("load_fn(): could not release the listener"); - - CORBA_exception_free (&ev); -} - - - -/** - * cal_factory_construct: - * @factory: A calendar factory. - * @corba_factory: CORBA object for the calendar factory. - * - * Constructs a calendar factory by binding the corresponding CORBA object to - * it. - * - * Return value: The same object as the @factory argument. - **/ -CalFactory * -cal_factory_construct (CalFactory *factory, Evolution_Calendar_CalFactory corba_factory) -{ - g_return_val_if_fail (factory != NULL, NULL); - g_return_val_if_fail (IS_CAL_FACTORY (factory), NULL); - - bonobo_object_construct (BONOBO_OBJECT (factory), corba_factory); - return factory; -} - -/** - * cal_factory_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar factory @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_CalFactory -cal_factory_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_CalFactory *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL_FACTORY (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_CalFactory *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_factory_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_CalFactory__init ((PortableServer_Servant) servant, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_factory_corba_object_create(): could not init the servant"); - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_CalFactory) bonobo_object_activate_servant (object, servant); -} - -/** - * cal_factory_new: - * @void: - * - * Creates a new #CalFactory object. - * - * Return value: A newly-created #CalFactory, or NULL if its corresponding CORBA - * object could not be created. - **/ -CalFactory * -cal_factory_new (void) -{ - CalFactory *factory; - CORBA_Environment ev; - Evolution_Calendar_CalFactory corba_factory; - gboolean retval; - - factory = gtk_type_new (CAL_FACTORY_TYPE); - - corba_factory = cal_factory_corba_object_create (BONOBO_OBJECT (factory)); - - CORBA_exception_init (&ev); - retval = CORBA_Object_is_nil (corba_factory, &ev); - - if (ev._major != CORBA_NO_EXCEPTION || retval) { - g_message ("cal_factory_new(): could not create the CORBA factory"); - gtk_object_unref (GTK_OBJECT (factory)); - CORBA_exception_free (&ev); - return NULL; - } - CORBA_exception_free (&ev); - - return cal_factory_construct (factory, corba_factory); -} - -void -cal_factory_load (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener) -{ - LoadCreateJobData *jd; - CORBA_Environment ev; - Evolution_Calendar_Listener listener_copy; - gboolean result; - - CORBA_exception_init (&ev); - result = CORBA_Object_is_nil (listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_factory_load(): could not see if the listener was NIL"); - CORBA_exception_free (&ev); - return; - } - CORBA_exception_free (&ev); - - if (result) { - g_message ("cal_factory_load(): cannot operate on a NIL listener!"); - return; - } - - listener_copy = CORBA_Object_duplicate (listener, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_factory_load(): could not duplicate the listener"); - CORBA_exception_free (&ev); - return; - } - - CORBA_exception_free (&ev); - - jd = g_new (LoadCreateJobData, 1); - jd->factory = factory; - jd->uri = g_strdup (uri); - jd->listener = listener_copy; - - job_add (load_fn, jd); -} - -void -cal_factory_create (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener) -{ - /* FIXME */ -} diff --git a/calendar/pcs/cal-factory.h b/calendar/pcs/cal-factory.h deleted file mode 100644 index 9d5fd57e2c..0000000000 --- a/calendar/pcs/cal-factory.h +++ /dev/null @@ -1,70 +0,0 @@ -/* Evolution calendar factory - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_FACTORY_H -#define CAL_FACTORY_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> -#include "evolution-calendar.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_FACTORY_TYPE (cal_factory_get_type ()) -#define CAL_FACTORY(obj) (GTK_CHECK_CAST ((obj), CAL_FACTORY_TYPE, CalFactory)) -#define CAL_FACTORY_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_FACTORY_TYPE, \ - CalFactoryClass)) -#define IS_CAL_FACTORY(obj) (GTK_CHECK_TYPE ((obj), CAL_FACTORY_TYPE)) -#define IS_CAL_FACTORY_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_FACTORY_TYPE)) - -typedef struct _CalFactory CalFactory; -typedef struct _CalFactoryClass CalFactoryClass; - -struct _CalFactory { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalFactoryClass { - BonoboObjectClass parent_class; -}; - -GtkType cal_factory_get_type (void); - -CalFactory *cal_factory_construct (CalFactory *factory, Evolution_Calendar_CalFactory corba_factory); -Evolution_Calendar_CalFactory cal_factory_corba_object_create (BonoboObject *object); - -CalFactory *cal_factory_new (void); - -void cal_factory_load (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener); -void cal_factory_create (CalFactory *factory, const char *uri, Evolution_Calendar_Listener listener); - -POA_Evolution_Calendar_CalFactory__epv *cal_factory_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/cal.c b/calendar/pcs/cal.c deleted file mode 100644 index 1ce1d91716..0000000000 --- a/calendar/pcs/cal.c +++ /dev/null @@ -1,346 +0,0 @@ -/* Evolution calendar client interface object - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "cal.h" -#include "cal-backend.h" - - - -/* Private part of the Cal structure */ -typedef struct { - /* Our backend */ - CalBackend *backend; - - /* Listener on the client we notify */ - Evolution_Calendar_Listener listener; -} CalPrivate; - - - -static void cal_class_init (CalClass *class); -static void cal_init (Cal *cal); -static void cal_destroy (GtkObject *object); - -static POA_Evolution_Calendar_Cal__vepv cal_vepv; - -static BonoboObjectClass *parent_class; - - - -/** - * cal_get_type: - * @void: - * - * Registers the #Cal class if necessary, and returns the type ID associated to - * it. - * - * Return value: The type ID of the #Cal class. - **/ -GtkType -cal_get_type (void) -{ - static GtkType cal_type = 0; - - if (!cal_type) { - static const GtkTypeInfo cal_info = { - "Cal", - sizeof (Cal), - sizeof (CalClass), - (GtkClassInitFunc) cal_class_init, - (GtkObjectInitFunc) cal_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - cal_type = gtk_type_unique (BONOBO_OBJECT_TYPE, &cal_info); - } - - return cal_type; -} - -/* CORBA class initialzation function for the calendar */ -static void -init_cal_corba_class (void) -{ - cal_vepv.Bonobo_Unknown_epv = bonobo_object_get_epv (); - cal_vepv.Evolution_Calendar_Cal_epv = cal_get_epv (); -} - -/* Class initialization function for the calendar */ -static void -cal_class_init (CalClass *class) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) class; - - parent_class = gtk_type_class (BONOBO_OBJECT_TYPE); - - object_class->destroy = cal_destroy; - - init_cal_corba_class (); -} - -/* Object initialization function for the calendar */ -static void -cal_init (Cal *cal) -{ - CalPrivate *priv; - - priv = g_new0 (CalPrivate, 1); - cal->priv = priv; - - priv->listener = CORBA_OBJECT_NIL; -} - -/* Destroy handler for the calendar */ -static void -cal_destroy (GtkObject *object) -{ - Cal *cal; - CalPrivate *priv; - CORBA_Environment ev; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_CAL (object)); - - cal = CAL (object); - priv = cal->priv; - - CORBA_exception_init (&ev); - CORBA_Object_release (priv->listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) - g_message ("cal_destroy(): could not release the listener"); - - CORBA_exception_free (&ev); - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - - -/* CORBA servant implementation */ - -/* Cal::get_uri method */ -static CORBA_char * -Cal_get_uri (PortableServer_Servant servant, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - GnomeVFSURI *uri; - char *str_uri; - CORBA_char *str_uri_copy; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - uri = cal_backend_get_uri (priv->backend); - str_uri = gnome_vfs_uri_to_string (uri, GNOME_VFS_URI_HIDE_NONE); - str_uri_copy = CORBA_string_dup (str_uri); - g_free (str_uri); - - return str_uri_copy; - -} - -/* Cal::get_object method */ -static Evolution_Calendar_CalObj -Cal_get_object (PortableServer_Servant servant, - const Evolution_Calendar_CalObjUID uid, - CORBA_Environment *ev) -{ - Cal *cal; - CalPrivate *priv; - char *calobj; - - cal = CAL (bonobo_object_from_servant (servant)); - priv = cal->priv; - - calobj = cal_backend_get_object (priv->backend, uid); - - if (calobj) { - CORBA_char *calobj_copy; - - calobj_copy = CORBA_string_dup (calobj); - g_free (calobj); - return calobj_copy; - } else { - CORBA_exception_set (ev, CORBA_USER_EXCEPTION, - ex_Evolution_Calendar_Cal_NotFound, - NULL); - return NULL; - } -} - -/** - * cal_get_epv: - * @void: - * - * Creates an EPV for the Cal CORBA class. - * - * Return value: A newly-allocated EPV. - **/ -POA_Evolution_Calendar_Cal__epv * -cal_get_epv (void) -{ - POA_Evolution_Calendar_Cal__epv *epv; - - epv = g_new0 (POA_Evolution_Calendar_Cal__epv, 1); - epv->_get_uri = Cal_get_uri; - epv->get_object = Cal_get_object; - - return epv; -} - - - -/** - * cal_construct: - * @cal: A calendar client interface. - * @corba_cal: CORBA object for the calendar. - * @backend: Calendar backend that this @cal presents an interface to. - * @listener: Calendar listener for notification. - * - * Constructs a calendar client interface object by binding the corresponding - * CORBA object to it. The calendar interface is bound to the specified - * @backend, and will notify the @listener about changes to the calendar. - * - * Return value: The same object as the @cal argument. - **/ -Cal * -cal_construct (Cal *cal, - Evolution_Calendar_Cal corba_cal, - CalBackend *backend, - Evolution_Calendar_Listener listener) -{ - CalPrivate *priv; - CORBA_Environment ev; - - g_return_val_if_fail (cal != NULL, NULL); - g_return_val_if_fail (IS_CAL (cal), NULL); - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - priv = cal->priv; - - CORBA_exception_init (&ev); - priv->listener = CORBA_Object_duplicate (listener, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_construct: could not duplicate the listener"); - priv->listener = CORBA_OBJECT_NIL; - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - priv->backend = backend; - - bonobo_object_construct (BONOBO_OBJECT (cal), corba_cal); - return cal; -} - -/** - * cal_corba_object_create: - * @object: #BonoboObject that will wrap the CORBA object. - * - * Creates and activates the CORBA object that is wrapped by the specified - * calendar client interface @object. - * - * Return value: An activated object reference or #CORBA_OBJECT_NIL in case of - * failure. - **/ -Evolution_Calendar_Cal -cal_corba_object_create (BonoboObject *object) -{ - POA_Evolution_Calendar_Cal *servant; - CORBA_Environment ev; - - g_return_val_if_fail (object != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (IS_CAL (object), CORBA_OBJECT_NIL); - - servant = (POA_Evolution_Calendar_Cal *) g_new0 (BonoboObjectServant, 1); - servant->vepv = &cal_vepv; - - CORBA_exception_init (&ev); - POA_Evolution_Calendar_Cal__init ((PortableServer_Servant) servant, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("cal_corba_object_create(): could not init the servant"); - g_free (servant); - CORBA_exception_free (&ev); - return CORBA_OBJECT_NIL; - } - - CORBA_exception_free (&ev); - return (Evolution_Calendar_Cal) bonobo_object_activate_servant (object, servant); -} - -/** - * cal_new: - * @backend: A calendar backend. - * @listener: A calendar listener. - * - * Creates a new calendar client interface object and binds it to the specified - * @backend and @listener objects. - * - * Return value: A newly-created #Cal calendar client interface object, or NULL - * if its corresponding CORBA object could not be created. - **/ -Cal * -cal_new (CalBackend *backend, Evolution_Calendar_Listener listener) -{ - Cal *cal, *retval; - Evolution_Calendar_Cal corba_cal; - CORBA_Environment ev; - gboolean ret; - - g_return_val_if_fail (backend != NULL, NULL); - g_return_val_if_fail (IS_CAL_BACKEND (backend), NULL); - - cal = CAL (gtk_type_new (CAL_TYPE)); - corba_cal = cal_corba_object_create (BONOBO_OBJECT (cal)); - - CORBA_exception_init (&ev); - ret = CORBA_Object_is_nil ((CORBA_Object) corba_cal, &ev); - if (ev._major != CORBA_NO_EXCEPTION || ret) { - g_message ("cal_new(): could not create the CORBA object"); - gtk_object_unref (GTK_OBJECT (cal)); - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - retval = cal_construct (cal, corba_cal, backend, listener); - if (!retval) { - g_message ("cal_new(): could not construct the calendar client interface"); - gtk_object_unref (GTK_OBJECT (cal)); - return NULL; - } - - return retval; -} diff --git a/calendar/pcs/cal.h b/calendar/pcs/cal.h deleted file mode 100644 index b866470437..0000000000 --- a/calendar/pcs/cal.h +++ /dev/null @@ -1,67 +0,0 @@ -/* Evolution calendar client interface object - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef CAL_H -#define CAL_H - -#include <libgnome/gnome-defs.h> -#include <bonobo/bonobo-object.h> -#include "evolution-calendar.h" -#include "cal-common.h" - -BEGIN_GNOME_DECLS - - - -#define CAL_TYPE (cal_get_type ()) -#define CAL(obj) (GTK_CHECK_CAST ((obj), CAL_TYPE, Cal)) -#define CAL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), CAL_TYPE, CalClass)) -#define IS_CAL(obj) (GTK_CHECK_TYPE ((obj), CAL_TYPE)) -#define IS_CAL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), CAL_TYPE)) - -struct _Cal { - BonoboObject object; - - /* Private data */ - gpointer priv; -}; - -struct _CalClass { - BonoboObjectClass parent_class; -}; - -GtkType cal_get_type (void); - -Cal *cal_construct (Cal *cal, - Evolution_Calendar_Cal corba_cal, - CalBackend *backend, - Evolution_Calendar_Listener listener); -Evolution_Calendar_Cal cal_corba_object_create (BonoboObject *object); - -Cal *cal_new (CalBackend *backend, Evolution_Calendar_Listener listener); - -POA_Evolution_Calendar_Cal__epv *cal_get_epv (void); - - - -END_GNOME_DECLS - -#endif diff --git a/calendar/pcs/calobj.c b/calendar/pcs/calobj.c deleted file mode 100644 index f3004ddb13..0000000000 --- a/calendar/pcs/calobj.c +++ /dev/null @@ -1,1490 +0,0 @@ -/* - * Calendar objects implementations. - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: - * Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org) - */ -#include <config.h> -#include <string.h> -#include <glib.h> -#include <ctype.h> -#include <unistd.h> -#include "calobj.h" -#include "timeutil.h" -#include "../libversit/vcc.h" - -extern CalendarAlarm alarm_defaults[4]; - -static char * -ical_gen_uid (void) -{ - static char *hostname; - time_t t = time (NULL); - static int serial; - - if (!hostname){ - char buffer [128]; - - if ((gethostname (buffer, sizeof (buffer)-1) == 0) && - (buffer [0] != 0)) - hostname = g_strdup (buffer); - else - hostname = g_strdup ("localhost"); - } - - return g_strdup_printf ( - "%s-%d-%d-%d-%d@%s", - isodate_from_time_t (t), - getpid (), - getgid (), - getppid (), - serial++, - hostname); -} - -iCalObject * -ical_object_new (void) -{ - iCalObject *ico; - - ico = g_new0 (iCalObject, 1); - - ico->seq = -1; - ico->dtstamp = time (NULL); - ico->uid = ical_gen_uid (); - - ico->pilot_id = 0; - ico->pilot_status = ICAL_PILOT_SYNC_MOD; - - return ico; -} - -static void -default_alarm (iCalObject *ical, CalendarAlarm *alarm, char *def_mail, enum AlarmType type) -{ - alarm->type = type; - alarm->enabled = alarm_defaults[type].enabled; - alarm->count = alarm_defaults[type].count; - alarm->units = alarm_defaults[type].units; - if (alarm_defaults[type].data) - alarm->data = g_strdup (alarm_defaults[type].data); - else - alarm->data = g_strdup (""); -} - -iCalObject * -ical_new (char *comment, char *organizer, char *summary) -{ - iCalObject *ico; - - ico = ical_object_new (); - - ico->comment = g_strdup (comment); - ico->organizer = g_strdup (organizer); - ico->summary = g_strdup (summary); - ico->class = g_strdup ("PUBLIC"); - ico->status = g_strdup ("NEEDS ACTION"); - - default_alarm (ico, &ico->dalarm, organizer, ALARM_DISPLAY); - default_alarm (ico, &ico->palarm, organizer, ALARM_PROGRAM); - default_alarm (ico, &ico->malarm, organizer, ALARM_MAIL); - default_alarm (ico, &ico->aalarm, organizer, ALARM_AUDIO); - - return ico; -} - -static void -my_free (gpointer data, gpointer user_dat_ignored) -{ - g_free (data); -} - -static void -list_free (GList *list) -{ - g_list_foreach (list, my_free, 0); - g_list_free (list); -} - -#define free_if_defined(x) if (x){ g_free (x); x = 0; } -#define lfree_if_defined(x) if (x){ list_free (x); x = 0; } -void -ical_object_destroy (iCalObject *ico) -{ - /* Regular strings */ - free_if_defined (ico->comment); - free_if_defined (ico->organizer); - free_if_defined (ico->summary); - free_if_defined (ico->uid); - free_if_defined (ico->status); - free_if_defined (ico->class); - free_if_defined (ico->url); - free_if_defined (ico->recur); - - /* Lists */ - lfree_if_defined (ico->exdate); - lfree_if_defined (ico->categories); - lfree_if_defined (ico->resources); - lfree_if_defined (ico->related); - lfree_if_defined (ico->attach); - - /* Alarms */ - g_free (ico->dalarm.data); - g_free (ico->palarm.data); - g_free (ico->malarm.data); - g_free (ico->aalarm.data); - - g_free (ico); -} - -static GList * -set_list (char *str) -{ - GList *list = 0; - char *s; - - for (s = strtok (str, ";"); s; s = strtok (NULL, ";")) - list = g_list_prepend (list, g_strdup (s)); - - return list; -} - -static GList * -set_date_list (char *str) -{ - GList *list = 0; - char *s; - - for (s = strtok (str, ";,"); s; s = strtok (NULL, ";,")){ - time_t *t = g_new (time_t, 1); - - while (*s && isspace (*s)) - s++; - *t = time_from_isodate (s); - list = g_list_prepend (list, t); - } - return list; -} - -void -ical_object_add_exdate (iCalObject *o, time_t t) -{ - time_t *pt = g_new (time_t, 1); - - *pt = t; - o->exdate = g_list_prepend (o->exdate, pt); -} - -static void -ignore_space(char **str) -{ - while (**str && isspace (**str)) - (*str)++; -} - -static void -skip_numbers (char **str) -{ - while (**str){ - ignore_space (str); - if (!isdigit (**str)) - return; - while (**str && isdigit (**str)) - (*str)++; - } -} - -static void -weekdaylist (iCalObject *o, char **str) -{ - int i; - struct { - char first_letter, second_letter; - int index; - } days [] = { - { 'S', 'U', 0 }, - { 'M', 'O', 1 }, - { 'T', 'U', 2 }, - { 'W', 'E', 3 }, - { 'T', 'H', 4 }, - { 'F', 'R', 5 }, - { 'S', 'A', 6 } - }; - - ignore_space (str); - do { - for (i = 0; i < 7; i++){ - if (**str == days [i].first_letter && *(*str+1) == days [i].second_letter){ - o->recur->weekday |= 1 << i; - *str += 2; - if (**str == ' ') - (*str)++; - } - } - } while (isalpha (**str)); - - if (o->recur->weekday == 0){ - struct tm tm = *localtime (&o->dtstart); - - o->recur->weekday = 1 << tm.tm_wday; - } -} - -static void -weekdaynum (iCalObject *o, char **str) -{ - int i; - struct { - char first_letter, second_letter; - int index; - } days [] = { - { 'S', 'U', 0 }, - { 'M', 'O', 1 }, - { 'T', 'U', 2 }, - { 'W', 'E', 3 }, - { 'T', 'H', 4 }, - { 'F', 'R', 5 }, - { 'S', 'A', 6 } - }; - - ignore_space (str); - do { - for (i = 0; i < 7; i++){ - if (**str == days [i].first_letter && *(*str+1) == days [i].second_letter){ - o->recur->weekday = i; - *str += 2; - if (**str == ' ') - (*str)++; - } - } - } while (isalpha (**str)); -} - -static void -ocurrencelist (iCalObject *o, char **str) -{ - char *p; - - ignore_space (str); - p = *str; - if (!isdigit (*p)) - return; - - if (!(*p >= '1' && *p <= '5')) - return; - - if (!(*(p+1) == '+' || *(p+1) == '-')) - return; - - o->recur->u.month_pos = (*p-'0') * (*(p+1) == '+' ? 1 : -1); - *str += 2; -} - -static void -daynumber (iCalObject *o, char **str) -{ - int val = 0; - char *p = *str; - - ignore_space (str); - if (strcmp (p, "LD")){ - o->recur->u.month_day = DAY_LASTDAY; - *str += 2; - return; - } - - if (!(isdigit (*p))) - return; - - while (**str && isdigit (**str)){ - val = val * 10 + (**str - '0'); - (*str)++; - } - - if (**str == '+') - (*str)++; - - if (**str == '-') - val *= -1; - o->recur->u.month_day = val; -} - -static void -daynumberlist (iCalObject *o, char **str) -{ - int first = 0; - int val = 0; - - ignore_space (str); - - while (**str){ - if (!isdigit (**str)) - return; - while (**str && isdigit (**str)){ - val = 10 * val + (**str - '0'); - (*str)++; - } - if (!first){ - /* - * Some broken applications set this to zero - */ - if (val == 0){ - struct tm day = *localtime (&o->dtstart); - - val = day.tm_mday; - } - o->recur->u.month_day = val; - first = 1; - val = 0; - } - } -} - -static void -load_recur_weekly (iCalObject *o, char **str) -{ - weekdaylist (o, str); -} - -static void -load_recur_monthly_pos (iCalObject *o, char **str) -{ - ocurrencelist (o, str); - weekdaynum (o, str); -} - -static void -load_recur_monthly_day (iCalObject *o, char **str) -{ - daynumberlist (o, str); -} - -static void -load_recur_yearly_month (iCalObject *o, char **str) -{ - /* Skip as we do not support multiple months and we do expect - * the dtstart to agree with the value on this field - */ - skip_numbers (str); -} - -static void -load_recur_yearly_day (iCalObject *o, char **str) -{ - /* Skip as we do not support multiple days and we do expect - * the dtstart to agree with the value on this field - * - * FIXME: we should support every-n-years - */ - skip_numbers (str); -} - -static void -duration (iCalObject *o, char **str) -{ - unsigned int duration = 0; - - ignore_space (str); - if (**str != '#') - return; - (*str)++; - while (**str && isdigit (**str)){ - duration = duration * 10 + (**str - '0'); - (*str)++; - } - o->recur->duration = duration; -} - -static void -enddate (iCalObject *o, char **str) -{ - ignore_space (str); - if (isdigit (**str)){ - o->recur->_enddate = time_from_isodate (*str); - *str += 16; - } -} - -static int -load_recurrence (iCalObject *o, char *str) -{ - enum RecurType type; - int interval = 0; - - type = -1; - switch (*str++){ - case 'D': - type = RECUR_DAILY; - break; - - case 'W': - type = RECUR_WEEKLY; - break; - - case 'M': - if (*str == 'P') - type = RECUR_MONTHLY_BY_POS; - else if (*str == 'D') - type = RECUR_MONTHLY_BY_DAY; - str++; - break; - - case 'Y': - if (*str == 'M') - type = RECUR_YEARLY_BY_MONTH; - else if (*str == 'D') - type = RECUR_YEARLY_BY_DAY; - str++; - break; - } - if (type == -1) - return 0; - - o->recur = g_new0 (Recurrence, 1); - o->recur->type = type; - ignore_space (&str); - - /* Get the interval */ - for (;*str && isdigit (*str);str++) - interval = interval * 10 + (*str-'0'); - - if (interval == 0) - interval = 1; - - o->recur->interval = interval; - - /* this is the default per the spec */ - o->recur->duration = 2; - - ignore_space (&str); - - switch (type){ - case RECUR_DAILY: - break; - case RECUR_WEEKLY: - load_recur_weekly (o, &str); - break; - case RECUR_MONTHLY_BY_POS: - load_recur_monthly_pos (o, &str); - break; - case RECUR_MONTHLY_BY_DAY: - load_recur_monthly_day (o, &str); - break; - case RECUR_YEARLY_BY_MONTH: - load_recur_yearly_month (o, &str); - break; - case RECUR_YEARLY_BY_DAY: - load_recur_yearly_day (o, &str); - break; - default: - g_warning ("Unimplemented recurrence type %d", (int) type); - break; - } - duration (o, &str); - enddate (o, &str); - - /* Compute the enddate */ - if (o->recur->_enddate == 0){ - if (o->recur->duration != 0){ - ical_object_compute_end (o); - } else - o->recur->enddate = 0; - } else { - o->recur->enddate = o->recur->_enddate; - } - return 1; -} - -#define is_a_prop_of(obj,prop) isAPropertyOf (obj,prop) -#define str_val(obj) the_str = fakeCString (vObjectUStringZValue (obj)) -#define has(obj,prop) (vo = isAPropertyOf (obj, prop)) - -/* - * FIXME: This is loosing precission. Enhanec the thresholds - */ -#define HOURS(n) (n*(60*60)) - -static void -setup_alarm_at (iCalObject *ico, CalendarAlarm *alarm, char *iso_time, VObject *vo) -{ - time_t alarm_time = time_from_isodate (iso_time); - time_t base = ico->dtstart; - int d = difftime (base, alarm_time); - VObject *a; - char *the_str; - - alarm->enabled = 1; - if (d > HOURS (2)){ - if (d > HOURS (48)){ - alarm->count = d / HOURS (24); - alarm->units = ALARM_DAYS; - } else { - alarm->count = d / (60*60); - alarm->units = ALARM_HOURS; - } - } else { - alarm->count = d / 60; - alarm->units = ALARM_MINUTES; - } - - if ((a = is_a_prop_of (vo, VCSnoozeTimeProp))){ - alarm->snooze_secs = isodiff_to_secs (str_val (a)); - free (the_str); - } - - if ((a = is_a_prop_of (vo, VCRepeatCountProp))){ - alarm->snooze_repeat = atoi (str_val (a)); - free (the_str); - } -} - -/* - * Duplicates an iCalObject. Implementation is a grand hack - */ -iCalObject * -ical_object_duplicate (iCalObject *o) -{ - VObject *vo; - iCalObject *new; - - vo = ical_object_to_vobject (o); - switch (o->type){ - case ICAL_EVENT: - new = ical_object_create_from_vobject (vo, VCEventProp); - break; - case ICAL_TODO: - new = ical_object_create_from_vobject (vo, VCTodoProp); - break; - default: - new = NULL; - } - - cleanVObject (vo); - return new; -} - -/* FIXME: we need to load the recurrence properties */ -iCalObject * -ical_object_create_from_vobject (VObject *o, const char *object_name) -{ - time_t now = time (NULL); - iCalObject *ical; - VObject *vo, *a; - VObjectIterator i; - char *the_str; - - ical = g_new0 (iCalObject, 1); - - if (strcmp (object_name, VCEventProp) == 0) - ical->type = ICAL_EVENT; - else if (strcmp (object_name, VCTodoProp) == 0) - ical->type = ICAL_TODO; - else { - g_free (ical); - return 0; - } - - /* uid */ - if (has (o, VCUniqueStringProp)){ - ical->uid = g_strdup (str_val (vo)); - free (the_str); - } else { - ical->uid = ical_gen_uid (); - } - - /* seq */ - if (has (o, VCSequenceProp)){ - ical->seq = atoi (str_val (vo)); - free (the_str); - } else - ical->seq = 0; - - /* dtstart */ - if (has (o, VCDTstartProp)){ - ical->dtstart = time_from_isodate (str_val (vo)); - free (the_str); - } else - ical->dtstart = 0; - - /* dtend */ - ical->dtend = 0; /* default value */ - if (ical->type == ICAL_EVENT){ - if (has (o, VCDTendProp)){ - ical->dtend = time_from_isodate (str_val (vo)); - free (the_str); - } - } else if (ical->type == ICAL_TODO){ - if (has (o, VCDueProp)){ - ical->dtend = time_from_isodate (str_val (vo)); - free (the_str); - } - } - - /* dcreated */ - if (has (o, VCDCreatedProp)){ - ical->created = time_from_isodate (str_val (vo)); - free (the_str); - } - - /* completed */ - if (has (o, VCCompletedProp)){ - ical->completed = time_from_isodate (str_val (vo)); - free (the_str); - } - - /* last_mod */ - if (has (o, VCLastModifiedProp)){ - ical->last_mod = time_from_isodate (str_val (vo)); - free (the_str); - } else - ical->last_mod = now; - - /* exdate */ - if (has (o, VCExpDateProp)){ - ical->exdate = set_date_list (str_val (vo)); - free (the_str); - } - - /* description/comment */ - if (has (o, VCDescriptionProp)){ - ical->comment = g_strdup (str_val (vo)); - free (the_str); - } - - /* summary */ - if (has (o, VCSummaryProp)){ - ical->summary = g_strdup (str_val (vo)); - free (the_str); - } else - ical->summary = g_strdup (""); - - /* status */ - if (has (o, VCStatusProp)){ - ical->status = g_strdup (str_val (vo)); - free (the_str); - } else - ical->status = g_strdup ("NEEDS ACTION"); - - if (has (o, VCClassProp)){ - ical->class = g_strdup (str_val (vo)); - free (the_str); - } else - ical->class = "PUBLIC"; - - /* categories */ - if (has (o, VCCategoriesProp)){ - ical->categories = set_list (str_val (vo)); - free (the_str); - } - - /* resources */ - if (has (o, VCResourcesProp)){ - ical->resources = set_list (str_val (vo)); - free (the_str); - } - - /* priority */ - if (has (o, VCPriorityProp)){ - ical->priority = atoi (str_val (vo)); - free (the_str); - } - - /* tranparency */ - if (has (o, VCTranspProp)){ - ical->transp = atoi (str_val (vo)) ? ICAL_TRANSPARENT : ICAL_OPAQUE; - free (the_str); - } - - /* Organizer */ - if (has (o, VCOrgNameProp)){ - ical->organizer = g_strdup (str_val (vo)); - free (the_str); - } - - /* related */ - if (has (o, VCRelatedToProp)){ - ical->related = set_list (str_val (vo)); - free (the_str); - } - - /* attach */ - initPropIterator (&i, o); - while (moreIteration (&i)){ - vo = nextVObject (&i); - if (strcmp (vObjectName (vo), VCAttachProp) == 0){ - ical->attach = g_list_prepend (ical->attach, g_strdup (str_val (vo))); - free (the_str); - } - } - - /* url */ - if (has (o, VCURLProp)){ - ical->url = g_strdup (str_val (vo)); - free (the_str); - } - - /* dalarm */ - ical->dalarm.type = ALARM_DISPLAY; - ical->dalarm.enabled = 0; - if (has (o, VCDAlarmProp)){ - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->dalarm, str_val (a), vo); - free (the_str); - } - } - - /* aalarm */ - ical->aalarm.type = ALARM_AUDIO; - ical->aalarm.enabled = 0; - if (has (o, VCAAlarmProp)){ - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->aalarm, str_val (a), vo); - free (the_str); - } - } - - /* palarm */ - ical->palarm.type = ALARM_PROGRAM; - ical->palarm.enabled = 0; - if (has (o, VCPAlarmProp)){ - ical->palarm.type = ALARM_PROGRAM; - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->palarm, str_val (a), vo); - free (the_str); - - if ((a = is_a_prop_of (vo, VCProcedureNameProp))){ - ical->palarm.data = g_strdup (str_val (a)); - free (the_str); - } else - ical->palarm.data = g_strdup (""); - } - } - - /* malarm */ - ical->malarm.type = ALARM_MAIL; - ical->malarm.enabled = 0; - if (has (o, VCMAlarmProp)){ - ical->malarm.type = ALARM_MAIL; - if ((a = is_a_prop_of (vo, VCRunTimeProp))){ - setup_alarm_at (ical, &ical->malarm, str_val (a), vo); - free (the_str); - - if ((a = is_a_prop_of (vo, VCEmailAddressProp))){ - ical->malarm.data = g_strdup (str_val (a)); - free (the_str); - } else - ical->malarm.data = g_strdup (""); - } - } - - /* rrule */ - if (has (o, VCRRuleProp)){ - if (!load_recurrence (ical, str_val (vo))) { - ical_object_destroy (ical); - return NULL; - } - free (the_str); - } - - /* - * Pilot - */ - if (has (o, XPilotIdProp)){ - ical->pilot_id = atoi (str_val (vo)); - free (the_str); - } else - ical->pilot_id = 0; - - if (has (o, XPilotStatusProp)){ - ical->pilot_status = atoi (str_val (vo)); - free (the_str); - } else - ical->pilot_status = ICAL_PILOT_SYNC_MOD; - - return ical; -} - -static char * -to_str (int num) -{ - static char buf [40]; - - sprintf (buf, "%d", num); - return buf; -} - -/* - * stores a GList in the property. - */ -static void -store_list (VObject *o, char *prop, GList *values) -{ - GList *l; - int len; - char *result, *p; - - for (len = 0, l = values; l; l = l->next) - len += strlen (l->data) + 1; - - result = g_malloc (len); - - for (p = result, l = values; l; l = l->next) { - int len = strlen (l->data); - - strcpy (p, l->data); - - if (l->next) { - p [len] = ';'; - p += len+1; - } else - p += len; - } - - *p = 0; - - addPropValue (o, prop, result); - g_free (result); -} - -static void -store_date_list (VObject *o, char *prop, GList *values) -{ - GList *l; - int size, len; - char *s, *p; - - size = g_list_length (values); - s = p = g_malloc ((size * 17 + 1) * sizeof (char)); - - for (l = values; l; l = l->next){ - strcpy (s, isodate_from_time_t (*(time_t *)l->data)); - len = strlen (s); - s [len] = ','; - s += len + 1; - } - s--; - *s = 0; - addPropValue (o, prop, p); - g_free (p); -} - -static char *recur_type_name [] = { "D", "W", "MP", "MD", "YM", "YD" }; -static char *recur_day_list [] = { "SU", "MO", "TU","WE", "TH", "FR", "SA" }; -static char *alarm_names [] = { VCMAlarmProp, VCPAlarmProp, VCDAlarmProp, VCAAlarmProp }; - -static VObject * -save_alarm (VObject *o, CalendarAlarm *alarm, iCalObject *ical) -{ - VObject *alarm_object; - struct tm tm; - time_t alarm_time; - - if (!alarm->enabled) - return NULL; - tm = *localtime (&ical->dtstart); - switch (alarm->units){ - case ALARM_MINUTES: - tm.tm_min -= alarm->count; - break; - - case ALARM_HOURS: - tm.tm_hour -= alarm->count; - break; - - case ALARM_DAYS: - tm.tm_mday -= alarm->count; - break; - } - - alarm_time = mktime (&tm); - alarm_object = addProp (o, alarm_names [alarm->type]); - addPropValue (alarm_object, VCRunTimeProp, isodate_from_time_t (alarm_time)); - - if (alarm->snooze_secs) - addPropValue (alarm_object, VCSnoozeTimeProp, isodiff_from_secs (alarm->snooze_secs)); - else - addPropValue (alarm_object, VCSnoozeTimeProp, ""); - - if (alarm->snooze_repeat){ - char buf [20]; - - sprintf (buf, "%d", alarm->snooze_repeat); - addPropValue (alarm_object, VCRepeatCountProp, buf); - } else - addPropValue (alarm_object, VCRepeatCountProp, ""); - return alarm_object; -} - -VObject * -ical_object_to_vobject (iCalObject *ical) -{ - VObject *o, *alarm, *s; - GList *l; - - if (ical->type == ICAL_EVENT) - o = newVObject (VCEventProp); - else - o = newVObject (VCTodoProp); - - /* uid */ - if (ical->uid) - addPropValue (o, VCUniqueStringProp, ical->uid); - - /* seq */ - addPropValue (o, VCSequenceProp, to_str (ical->seq)); - - /* dtstart */ - addPropValue (o, VCDTstartProp, isodate_from_time_t (ical->dtstart)); - - /* dtend */ - if (ical->type == ICAL_EVENT){ - addPropValue (o, VCDTendProp, isodate_from_time_t (ical->dtend)); - } else if (ical->type == ICAL_TODO){ - addPropValue (o, VCDueProp, isodate_from_time_t (ical->dtend)); - } - - /* dcreated */ - addPropValue (o, VCDCreatedProp, isodate_from_time_t (ical->created)); - - /* completed */ - if (ical->completed) - addPropValue (o, VCDTendProp, isodate_from_time_t (ical->completed)); - - /* last_mod */ - addPropValue (o, VCLastModifiedProp, isodate_from_time_t (ical->last_mod)); - - /* exdate */ - if (ical->exdate) - store_date_list (o, VCExpDateProp, ical->exdate); - - /* description/comment */ - if (ical->comment && strlen (ical->comment)){ - s = addPropValue (o, VCDescriptionProp, ical->comment); - if (strchr (ical->comment, '\n')) - addProp (s, VCQuotedPrintableProp); - } - - /* summary */ - if (strlen (ical->summary)){ - s = addPropValue (o, VCSummaryProp, ical->summary); - if (strchr (ical->summary, '\n')) - addProp (s, VCQuotedPrintableProp); - } else { - addPropValue (o, VCSummaryProp, _("Appointment")); - } - - /* status */ - addPropValue (o, VCStatusProp, ical->status); - - /* class */ - addPropValue (o, VCClassProp, ical->class); - - /* categories */ - if (ical->categories) - store_list (o, VCCategoriesProp, ical->categories); - - /* resources */ - if (ical->resources) - store_list (o, VCCategoriesProp, ical->resources); - - /* priority */ - addPropValue (o, VCPriorityProp, to_str (ical->priority)); - - /* transparency */ - addPropValue (o, VCTranspProp, to_str (ical->transp)); - - /* Owenr/organizer */ - if (ical->organizer) - addPropValue (o, VCOrgNameProp, ical->organizer); - - /* related */ - if (ical->related) - store_list (o, VCRelatedToProp, ical->related); - - /* attach */ - for (l = ical->attach; l; l = l->next) - addPropValue (o, VCAttachProp, l->data); - - /* url */ - if (ical->url) - addPropValue (o, VCURLProp, ical->url); - - if (ical->recur){ - char result [256]; - char buffer [80]; - int i; - - sprintf (result, "%s%d ", recur_type_name [ical->recur->type], ical->recur->interval); - switch (ical->recur->type){ - case RECUR_DAILY: - break; - - case RECUR_WEEKLY: - for (i = 0; i < 7; i++){ - if (ical->recur->weekday & (1 << i)){ - sprintf (buffer, "%s ", recur_day_list [i]); - strcat (result, buffer); - } - } - break; - - case RECUR_MONTHLY_BY_POS: { - int nega = ical->recur->u.month_pos < 0; - - sprintf (buffer, "%d%s ", nega ? -ical->recur->u.month_pos : ical->recur->u.month_pos, - nega ? "-" : "+"); - strcat (result, buffer); - /* the gui is set up for a single day, not a set here in this case */ - sprintf (buffer, "%s ", recur_day_list [ical->recur->weekday]); - strcat (result, buffer); - } - break; - - case RECUR_MONTHLY_BY_DAY: - sprintf (buffer, "%d ", ical->recur->u.month_pos); - strcat (result, buffer); - break; - - case RECUR_YEARLY_BY_MONTH: - break; - - case RECUR_YEARLY_BY_DAY: - break; - } - if (ical->recur->_enddate == 0) - sprintf (buffer, "#%d ",ical->recur->duration); - else - sprintf (buffer, "%s ", isodate_from_time_t (ical->recur->_enddate)); - strcat (result, buffer); - addPropValue (o, VCRRuleProp, result); - } - - save_alarm (o, &ical->aalarm, ical); - save_alarm (o, &ical->dalarm, ical); - - if ((alarm = save_alarm (o, &ical->palarm, ical))) - addPropValue (alarm, VCProcedureNameProp, ical->palarm.data); - if ((alarm = save_alarm (o, &ical->malarm, ical))) - addPropValue (alarm, VCEmailAddressProp, ical->malarm.data); - - /* Pilot */ - { - char buffer [20]; - - sprintf (buffer, "%d", ical->pilot_id); - addPropValue (o, XPilotIdProp, buffer); - sprintf (buffer, "%d", ical->pilot_status); - addPropValue (o, XPilotStatusProp, buffer); - } - - return o; -} - -void -ical_foreach (GList *events, calendarfn fn, void *closure) -{ - for (; events; events = events->next){ - iCalObject *ical = events->data; - - (*fn) (ical, ical->dtstart, ical->dtend, closure); - } -} - -static int -is_date_in_list (GList *list, struct tm *date) -{ - struct tm tm; - - for (; list; list = list->next){ - time_t *timep = list->data; - - tm = *localtime (timep); - if (date->tm_mday == tm.tm_mday && - date->tm_mon == tm.tm_mon && - date->tm_year == tm.tm_year){ - return 1; - } - } - return 0; -} - -static int -generate (iCalObject *ico, time_t reference, calendarfn cb, void *closure) -{ - struct tm dt_start, dt_end, ref; - time_t s_t, e_t; - - dt_start = *localtime (&ico->dtstart); - dt_end = *localtime (&ico->dtend); - ref = *localtime (&reference); - - dt_start.tm_mday = ref.tm_mday; - dt_start.tm_mon = ref.tm_mon; - dt_start.tm_year = ref.tm_year; - - dt_end.tm_mday = ref.tm_mday; - dt_end.tm_mon = ref.tm_mon; - dt_end.tm_year = ref.tm_year; - - - if (ref.tm_isdst > dt_start.tm_isdst){ - dt_start.tm_hour--; - dt_end.tm_hour--; - } else if (ref.tm_isdst < dt_start.tm_isdst){ - dt_start.tm_hour++; - dt_end.tm_hour++; - } - - s_t = mktime (&dt_start); - - if (ico->exdate && is_date_in_list (ico->exdate, &dt_start)) - return 1; - - e_t = mktime (&dt_end); - - if ((s_t == -1) || (e_t == -1)) { - g_warning ("Produced invalid dates!\n"); - return 0; - } - - return (*cb) (ico, s_t, e_t, closure); -} - -int -ical_object_get_first_weekday (int weekday_mask) -{ - int i; - - for (i = 0; i < 7; i++) - if (weekday_mask & (1 << i)) - return i; - - return -1; -} - -#define time_in_range(t, a, b) ((t >= a) && (b ? (t < b) : 1)) -#define recur_in_range(t, r) (r->enddate ? (t < r->enddate) : 1) - -/* - * Generate every possible event. Invokes the callback routine for - * every occurrence of the event in the [START, END] time interval. - * - * If END is zero, the event is generated forever. - * The callback routine is expected to return 0 when no further event - * generation is requested. - */ -void -ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendarfn cb, void *closure) -{ - time_t current; - int first_week_day; - - /* If there is no recurrence, just check ranges */ - - if (!ico->recur) { - if ((end && (ico->dtstart < end) && (ico->dtend > start)) - || ((end == 0) && (ico->dtend > start))) { - time_t ev_s, ev_e; - - /* Clip range */ - - ev_s = MAX (ico->dtstart, start); - ev_e = MIN (ico->dtend, end); - - (* cb) (ico, ev_s, ev_e, closure); - } - return; - } - - /* The event has a recurrence rule -- check that we will generate at least one instance */ - - if (end != 0) { - if (ico->dtstart > end) - return; - - if (!IS_INFINITE (ico->recur) && (ico->recur->enddate < start)) - return; - } - - /* Generate the instances */ - - current = ico->dtstart; - - switch (ico->recur->type) { - case RECUR_DAILY: - do { - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, current, cb, closure)) - return; - - /* Advance */ - - current = time_add_day (current, ico->recur->interval); - - if (current == -1) { - g_warning ("RECUR_DAILY: time_add_day() returned invalid time"); - return; - } - } while ((current < end) || (end == 0)); - - break; - - case RECUR_WEEKLY: - do { - struct tm tm; - - tm = *localtime (¤t); - - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) { - /* Weekdays to recur on are specified as a bitmask */ - if (ico->recur->weekday & (1 << tm.tm_wday)) { - if (!generate (ico, current, cb, closure)) - return; - } - } - - /* Advance by day for scanning the week or by interval at week end */ - - if (tm.tm_wday == 6) - current = time_add_day (current, (ico->recur->interval - 1) * 7 + 1); - else - current = time_add_day (current, 1); - - if (current == -1) { - g_warning ("RECUR_WEEKLY: time_add_day() returned invalid time\n"); - return; - } - } while (current < end || (end == 0)); - - break; - - case RECUR_MONTHLY_BY_POS: - /* FIXME: We only deal with positives now */ - if (ico->recur->u.month_pos < 0) { - g_warning ("RECUR_MONTHLY_BY_POS does not support negative positions yet"); - return; - } - - if (ico->recur->u.month_pos == 0) - return; - - first_week_day = /* ical_object_get_first_weekday (ico->recur->weekday); */ - ico->recur->weekday; /* the i/f only lets you choose a single day of the week! */ - - /* This should not happen, but take it into account */ - if (first_week_day == -1) { - g_warning ("ical_object_get_first_weekday() returned -1"); - return; - } - - do { - struct tm tm; - time_t t; - int week_day_start; - - tm = *localtime (¤t); - tm.tm_mday = 1; - t = mktime (&tm); - tm = *localtime (&t); - week_day_start = tm.tm_wday; - - tm.tm_mday = (7 * (ico->recur->u.month_pos - ((week_day_start <= first_week_day ) ? 1 : 0)) - - (week_day_start - first_week_day) + 1); - if( tm.tm_mday > 31 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - - switch( tm.tm_mon ) - { - case 3: - case 5: - case 8: - case 10: - if( tm.tm_mday > 30 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - break; - case 1: - if( ((tm.tm_year+1900)%4) == 0 - && ((tm.tm_year+1900)%400) != 100 - && ((tm.tm_year+1900)%400) != 200 - && ((tm.tm_year+1900)%400) != 300 ) - { - - if( tm.tm_mday > 29 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - } - else - { - if( tm.tm_mday > 28 ) - { - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - continue; - } - } - break; - } - - t = mktime (&tm); - - if (time_in_range (t, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, t, cb, closure)) - return; - - /* Advance by the appropriate number of months */ - - current = mktime (&tm); - - tm.tm_mday = 1; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - - if (current == -1) { - g_warning ("RECUR_MONTHLY_BY_DAY: mktime error\n"); - return; - } - } while ((current < end) || (end == 0)); - - break; - - case RECUR_MONTHLY_BY_DAY: - do { - struct tm tm; - time_t t; - int p; - - tm = *localtime (¤t); - - p = tm.tm_mday; - tm.tm_mday = ico->recur->u.month_day; - t = mktime (&tm); - if (time_in_range (t, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, t, cb, closure)) - return; - - /* Advance by the appropriate number of months */ - - tm.tm_mday = p; - tm.tm_mon += ico->recur->interval; - current = mktime (&tm); - - if (current == -1) { - g_warning ("RECUR_MONTHLY_BY_DAY: mktime error\n"); - return; - } - } while (current < end || (end == 0)); - - break; - - case RECUR_YEARLY_BY_MONTH: - case RECUR_YEARLY_BY_DAY: - do { - if (time_in_range (current, start, end) && recur_in_range (current, ico->recur)) - if (!generate (ico, current, cb, closure)) - return; - - /* Advance */ - - current = time_add_year (current, ico->recur->interval); - } while (current < end || (end == 0)); - - break; - - default: - g_assert_not_reached (); - } -} - -static int -duration_callback (iCalObject *ico, time_t start, time_t end, void *closure) -{ - int *count = closure; - struct tm tm; - - tm = *localtime (&start); - - (*count)++; - if (ico->recur->duration == *count) { - ico->recur->enddate = time_day_end (end); - return 0; - } - return 1; -} - -/* Computes ico->recur->enddate from ico->recur->duration */ -void -ical_object_compute_end (iCalObject *ico) -{ - int count = 0; - - g_return_if_fail (ico->recur != NULL); - - ico->recur->_enddate = 0; - ico->recur->enddate = 0; - ical_object_generate_events (ico, ico->dtstart, 0, duration_callback, &count); -} - -int -alarm_compute_offset (CalendarAlarm *a) -{ - if (!a->enabled) - return -1; - switch (a->units){ - case ALARM_MINUTES: - a->offset = a->count * 60; - break; - case ALARM_HOURS: - a->offset = a->count * 3600; - break; - case ALARM_DAYS: - a->offset = a->count * 24 * 3600; - } - return a->offset; -} - -iCalObject * -ical_object_new_from_string (const char *vcal_string) -{ - iCalObject *ical = NULL; - VObject *cal, *event; - VObjectIterator i; - const char *object_name; - - cal = Parse_MIME (vcal_string, strlen (vcal_string)); - - initPropIterator (&i, cal); - - while (moreIteration (&i)){ - event = nextVObject (&i); - - object_name = vObjectName (event); - - if (strcmp (object_name, VCEventProp) == 0){ - ical = ical_object_create_from_vobject (event, object_name); - break; - } - } - - cleanVObject (cal); - cleanStrTbl (); - - return ical; -} - diff --git a/calendar/pcs/calobj.h b/calendar/pcs/calobj.h deleted file mode 100644 index fbc92a41c5..0000000000 --- a/calendar/pcs/calobj.h +++ /dev/null @@ -1,215 +0,0 @@ -/* - * Internal representation of a Calendar object. This is modeled after the - * iCalendar/vCalendar specificiation - * - * Authors: Miguel de Icaza (miguel@gnu.org) - * Federico Mena (quartic@gimp.org). - */ -#ifndef CALOBJ_H -#define CALOBJ_H - -#include <libgnome/libgnome.h> -#include "../libversit/vcc.h" - -BEGIN_GNOME_DECLS - -enum AlarmType { - ALARM_MAIL, - ALARM_PROGRAM, - ALARM_DISPLAY, - ALARM_AUDIO -}; - -enum AlarmUnit { - ALARM_MINUTES, - ALARM_HOURS, - ALARM_DAYS -}; - -typedef struct { - enum AlarmType type; - int enabled; - int count; - enum AlarmUnit units; - char *data; - - /* Does not get saved, internally used */ - time_t offset; - time_t trigger; - - int snooze_secs; - int snooze_repeat; - - /* Widgets */ - void *w_count; /* A GtkEntry */ - void *w_enabled; /* A GtkChecButton */ - void *w_timesel; /* A GtkMenu */ - void *w_entry; /* A GnomeEntryFile/GtkEntry for PROGRAM/MAIL */ - void *w_label; -} CalendarAlarm; - -/* Calendar object type */ -typedef enum { - ICAL_EVENT, - ICAL_TODO, - ICAL_JOURNAL, - ICAL_FBREQUEST, - ICAL_FBREPLY, - ICAL_BUSYTIME, - ICAL_TIMEZONE -} iCalType; - -/* For keys that might contain binary or text/binary */ -typedef struct { - char *data; - int len; -} iCalValue; - -typedef enum { - ICAL_PILOT_SYNC_NONE = 0, - ICAL_PILOT_SYNC_MOD = 1, - ICAL_PILOT_SYNC_DEL = 3 -} iCalPilotState; - -typedef struct { - int valid; /* true if the Geography was specified */ - double latitude; - double longitude; -} iCalGeo; - -typedef enum { - ICAL_OPAQUE, - ICAL_TRANSPARENT -} iCalTransp; - -typedef char NotYet; - -enum RecurType { - RECUR_DAILY, - RECUR_WEEKLY, - RECUR_MONTHLY_BY_POS, - RECUR_MONTHLY_BY_DAY, - RECUR_YEARLY_BY_MONTH, - RECUR_YEARLY_BY_DAY, -}; - -#define DAY_LASTDAY 10000 - -typedef struct { - enum RecurType type; - - int interval; - - /* Used for recur computation */ - time_t enddate; /* If the value is zero, it is an infinite event - * otherwise, it is either the _enddate value (if - * this is what got specified) or it is our computed - * ending date (computed from the duration item). - */ - - int weekday; - - union { - int month_pos; - int month_day; - } u; - - int duration; - time_t _enddate; /* As found on the vCalendar file */ - int __count; -} Recurrence; - -#define IS_INFINITE(r) (r->duration == 0) - -/* Flags to indicate what has changed in an object */ -typedef enum { - CHANGE_NEW = 1 << 0, /* new object */ - CHANGE_SUMMARY = 1 << 1, /* summary */ - CHANGE_DATES = 1 << 2, /* dtstart / dtend */ - CHANGE_ALL = CHANGE_SUMMARY | CHANGE_DATES -} CalObjectChange; - -/* - * This describes an iCalendar object, note that we never store durations, instead we - * always compute the end time computed from the start + duration. - */ -typedef struct { - iCalType type; - - GList *attach; /* type: one or more URIs or binary data */ - GList *attendee; /* type: CAL-ADDRESS */ - GList *categories; /* type: one or more TEXT */ - char *class; - - char *comment; /* we collapse one or more TEXTs into one */ - time_t completed; - time_t created; - GList *contact; /* type: one or more TEXT */ - time_t dtstamp; - time_t dtstart; - time_t dtend; - GList *exdate; /* type: one or more time_t's */ - GList *exrule; /* type: one or more RECUR */ - iCalGeo geo; - time_t last_mod; - char *location; - char *organizer; - int percent; - int priority; - char *rstatus; /* request status for freebusy */ - GList *related; /* type: one or more TEXT */ - GList *resources; /* type: one or more TEXT */ - GList *rdate; /* type: one or more recurrence date */ - GList *rrule; /* type: one or more recurrence rules */ - int seq; - char *status; - char *summary; - iCalTransp transp; - char *uid; - char *url; - time_t recurid; - - CalendarAlarm dalarm; - CalendarAlarm aalarm; - CalendarAlarm palarm; - CalendarAlarm malarm; - - Recurrence *recur; - - int new; - void *user_data; /* Generic data pointer */ - - /* Pilot */ - iCalPilotState pilot_status; /* Status information */ - guint32 pilot_id; /* Pilot ID */ -} iCalObject; - -/* The callback for the recurrence generator */ -typedef int (*calendarfn) (iCalObject *, time_t, time_t, void *); - -iCalObject *ical_new (char *comment, char *organizer, char *summary); -iCalObject *ical_object_new (void); -iCalObject *ical_object_new_from_string (const char *vcalendar_string); -void ical_object_destroy (iCalObject *ico); -iCalObject *ical_object_create_from_vobject (VObject *obj, const char *object_name); -VObject *ical_object_to_vobject (iCalObject *ical); -iCalObject *ical_object_duplicate (iCalObject *o); -void ical_foreach (GList *events, calendarfn fn, void *closure); -void ical_object_generate_events (iCalObject *ico, time_t start, time_t end, calendarfn cb, void *closure); -void ical_object_add_exdate (iCalObject *o, time_t t); - -/* Computes the enddate field of the recurrence based on the duration */ -void ical_object_compute_end (iCalObject *ico); - -/* Returns the first toggled day in a weekday mask -- we do this because we do not support multiple - * days on a monthly-by-pos recurrence. If no days are toggled, it returns -1. - */ -int ical_object_get_first_weekday (int weekday_mask); - -/* Returns the number of seconds configured to trigger the alarm in advance to an event */ -int alarm_compute_offset (CalendarAlarm *a); - -END_GNOME_DECLS - -#endif - diff --git a/calendar/pcs/job.c b/calendar/pcs/job.c deleted file mode 100644 index d97df6d883..0000000000 --- a/calendar/pcs/job.c +++ /dev/null @@ -1,98 +0,0 @@ -/* GNOME personal calendar server - job manager - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include "job.h" - - - -/* The job list */ - -typedef struct { - JobFunc func; - gpointer data; -} Job; - -static GSList *jobs_head; -static GSList *jobs_tail; - -static guint jobs_idle_id; - - - -/* Runs a job and dequeues it */ -static gboolean -run_job (gpointer data) -{ - Job *job; - GSList *l; - - g_assert (jobs_head != NULL); - - job = jobs_head->data; - (* job->func) (job->data); - g_free (job); - - l = jobs_head; - jobs_head = g_slist_remove_link (jobs_head, jobs_head); - g_slist_free_1 (l); - - if (!jobs_head) { - jobs_tail = NULL; - jobs_idle_id = 0; - return FALSE; - } else - return TRUE; -} - -/** - * job_add: - * @func: Function to run the job. - * @data: Data to pass to @function. - * - * Adds a job to the queue. The job will automatically be run asynchronously. - **/ -void -job_add (JobFunc func, gpointer data) -{ - Job *job; - - g_return_if_fail (func != NULL); - - job = g_new (Job, 1); - job->func = func; - job->data = data; - - if (!jobs_head) { - g_assert (jobs_tail == NULL); - g_assert (jobs_idle_id == 0); - - jobs_head = g_slist_append (NULL, job); - jobs_tail = jobs_head; - - jobs_idle_id = g_idle_add (run_job, NULL); - } else { - g_assert (jobs_tail != NULL); - g_assert (jobs_idle_id != 0); - - jobs_tail = g_slist_append (jobs_tail, job)->next; - } -} diff --git a/calendar/pcs/job.h b/calendar/pcs/job.h deleted file mode 100644 index c9bce24dd4..0000000000 --- a/calendar/pcs/job.h +++ /dev/null @@ -1,35 +0,0 @@ -/* GNOME personal calendar server - job manager - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef JOB_H -#define JOB_H - -#include <glib.h> - - - -typedef void (* JobFunc) (gpointer data); - -void job_add (JobFunc func, gpointer data); - - - -#endif diff --git a/calendar/pcs/tlacuache.c b/calendar/pcs/tlacuache.c deleted file mode 100644 index b11b5030d8..0000000000 --- a/calendar/pcs/tlacuache.c +++ /dev/null @@ -1,126 +0,0 @@ -/* Tlacuache - personal calendar server main module - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include <libgnorba/gnorba.h> -#include <bonobo.h> -#include <libgnomevfs/gnome-vfs.h> -#include "cal-factory.h" -#include "calobj.h" - - - -/* The calendar factory */ -static CalFactory *factory; - - - -/* Stuff that the un-converted alarm code needs to build */ - -int debug_alarms = FALSE; - -void calendar_notify (time_t time, CalendarAlarm *which, void *data); - -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -void -calendar_notify (time_t time, CalendarAlarm *which, void *data) -{ - g_error ("calendar_notify() called!"); -} - - - -/* Creates and registers the calendar factory */ -static gboolean -create_cal_factory (void) -{ - CORBA_Object object; - CORBA_Environment ev; - int result; - - factory = cal_factory_new (); - if (!factory) { - g_message ("create_cal_factory(): could not create the calendar factory!"); - return FALSE; - } - - object = bonobo_object_corba_objref (BONOBO_OBJECT (factory)); - - CORBA_exception_init (&ev); - result = goad_server_register (CORBA_OBJECT_NIL, - object, - "calendar:cal-factory", - "object", - &ev); - - if (ev._major != CORBA_NO_EXCEPTION || result == -1) { - g_message ("create_cal_factory(): could not register the calendar factory"); - CORBA_exception_free (&ev); - return FALSE; - } else if (result == -2) { - g_message ("create_cal_factory(): a calendar factory is already registered"); - CORBA_exception_free (&ev); - return FALSE; - } - - CORBA_exception_free (&ev); - return TRUE; -} - -int -main (int argc, char **argv) -{ - CORBA_Environment ev; - - bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE); - - CORBA_exception_init (&ev); - gnome_CORBA_init ("tlacuache", VERSION, &argc, argv, GNORBA_INIT_SERVER_FUNC, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("main(): could not initialize the ORB"); - CORBA_exception_free (&ev); - exit (1); - } - CORBA_exception_free (&ev); - - if (!bonobo_init (CORBA_OBJECT_NIL, CORBA_OBJECT_NIL, CORBA_OBJECT_NIL)) { - g_message ("main(): could not initialize Bonobo"); - exit (1); - } - - if (!gnome_vfs_init ()) { - g_message ("main(): could not initialize GNOME-VFS"); - exit (1); - } - - if (!create_cal_factory ()) - exit (1); - - bonobo_main (); - return 0; -} diff --git a/calendar/pcs/tlacuache.gnorba b/calendar/pcs/tlacuache.gnorba deleted file mode 100644 index acf2289229..0000000000 --- a/calendar/pcs/tlacuache.gnorba +++ /dev/null @@ -1,5 +0,0 @@ -[calendar:cal-factory] -type=exe -repo_id=IDL:GNOME/Calendar/CalFactory:1.0 -description=Calendar factory for the Personal Calendar Server -location_info=tlacuache diff --git a/calendar/popup-menu.c b/calendar/popup-menu.c deleted file mode 100644 index 3686183146..0000000000 --- a/calendar/popup-menu.c +++ /dev/null @@ -1,37 +0,0 @@ -/* Popup menu utilities for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#include <config.h> -#include <gnome.h> -#include "popup-menu.h" - - -void -popup_menu (struct menu_item *items, int nitems, GdkEventButton *event) -{ - GtkWidget *menu; - GtkWidget *item; - int i; - - menu = gtk_menu_new (); /* FIXME: this baby is never freed */ - - for (i = 0; i < nitems; i++) { - if (items[i].text) { - item = gtk_menu_item_new_with_label (_(items[i].text)); - gtk_signal_connect (GTK_OBJECT (item), "activate", - items[i].callback, - items[i].data); - gtk_widget_set_sensitive (item, items[i].sensitive); - } else - item = gtk_menu_item_new (); - - gtk_widget_show (item); - gtk_menu_append (GTK_MENU (menu), item); - } - - gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, event->button, event->time); -} diff --git a/calendar/popup-menu.h b/calendar/popup-menu.h deleted file mode 100644 index a4590dbb98..0000000000 --- a/calendar/popup-menu.h +++ /dev/null @@ -1,25 +0,0 @@ -/* Popup menu utilities for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef POPUP_MENU_H -#define POPUP_MENU_H - -#include <gdk/gdktypes.h> -#include <gtk/gtksignal.h> - - -struct menu_item { - char *text; - GtkSignalFunc callback; - gpointer data; - int sensitive; -}; - -void popup_menu (struct menu_item *items, int nitems, GdkEventButton *event); - - -#endif diff --git a/calendar/prop.c b/calendar/prop.c deleted file mode 100644 index 8e91f4d730..0000000000 --- a/calendar/prop.c +++ /dev/null @@ -1,927 +0,0 @@ -/* Calendar properties dialog box - * - * Copyright (C) 1998 the Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@kernel.org> - * Federico Mena <federico@nuclecu.unam.mx> - */ -#include <config.h> -#ifdef HAVE_LANGINGO_H -#include <langinfo.h> -#else -#include <locale.h> -#endif -#include <gnome.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" -#include "main.h" -#include "mark.h" - -/* These specify the page numbers in the preferences notebook */ -enum { - PROP_TIME_DISPLAY, - PROP_COLORS, - PROP_TODO, - PROP_ALARMS -}; - -static GtkWidget *prop_win; /* The preferences dialog */ - -/* Widgets for the time display page */ - -static GtkWidget *time_format_12; /* Radio button for 12-hour format */ -static GtkWidget *time_format_24; /* Radio button for 24-hour format */ -static GtkWidget *start_on_sunday; /* Check button for weeks starting on Sunday */ -static GtkWidget *start_on_monday; /* Check button for weeks starting on Monday */ -static GtkWidget *start_omenu; /* Option menu for start of day */ -static GtkWidget *end_omenu; /* Option menu for end of day */ -static GtkWidget *start_items[24]; /* Menu items for start of day menu */ -static GtkWidget *end_items[24]; /* Menu items for end of day menu */ - -/* Widgets for the colors page */ - -static GtkWidget *color_pickers[COLOR_PROP_LAST]; -static GnomeCanvasItem *month_item; - -/* Widgets for the todo page */ -static GtkWidget *due_date_show_button; - -static GtkWidget *todo_item_time_remaining_show_button; - -static GtkWidget *todo_item_highlight_overdue; -static GtkWidget *todo_item_highlight_not_due_yet; -static GtkWidget *todo_item_highlight_due_today; - -static GtkWidget *priority_show_button; - -/* Widgets for the alarm page */ -static GtkWidget *enable_display_beep; -static GtkWidget *to_cb; -static GtkWidget *to_spin; -static GtkWidget *snooze_cb; -static GtkWidget *snooze_spin; - -/* prototypes */ -static void prop_apply_alarms (void); -static void create_alarm_page (void); -static void to_cb_changed (GtkWidget* object, gpointer data); -static void snooze_cb_changed (GtkWidget* object, gpointer data); - -GtkWidget* make_spin_button (int val, int low, int high); -void ee_create_ae (GtkTable *table, char *str, CalendarAlarm *alarm, - enum AlarmType type, int y, gboolean sens, - GtkSignalFunc dirty_func); -void ee_store_alarm (CalendarAlarm *alarm, enum AlarmType type); - -/* Callback used when the property box is closed -- just sets the prop_win variable to null. */ -static int -prop_cancel (void) -{ - prop_win = NULL; - return FALSE; -} - -/* Returns the index of the active item in a menu */ -static int -get_active_index (GtkWidget *menu) -{ - GtkWidget *active; - - active = gtk_menu_get_active (GTK_MENU (menu)); - return GPOINTER_TO_INT (gtk_object_get_user_data (GTK_OBJECT (active))); -} - -/* Applies the settings in the time display page */ -static void -prop_apply_time_display (void) -{ - /* Day begin/end */ - - day_begin = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (start_omenu))); - day_end = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (end_omenu))); - gnome_config_set_int ("/calendar/Calendar/Day start", day_begin); - gnome_config_set_int ("/calendar/Calendar/Day end", day_end); - - /* Time format */ - - am_pm_flag = GTK_TOGGLE_BUTTON (time_format_12)->active; - gnome_config_set_bool ("/calendar/Calendar/AM PM flag", am_pm_flag); - - /* Week start */ - - week_starts_on_monday = GTK_TOGGLE_BUTTON (start_on_monday)->active; - gnome_config_set_bool ("/calendar/Calendar/Week starts on Monday", week_starts_on_monday); - - gnome_config_sync (); - time_format_changed (); -} - -/* Applies the settings in the colors page */ -static void -prop_apply_colors (void) -{ - int i; - char *cspec; - gushort r, g, b; - - for (i = 0; i < COLOR_PROP_LAST; i++) { - gnome_color_picker_get_i16 (GNOME_COLOR_PICKER (color_pickers[i]), &r, &g, &b, NULL); - color_props[i].r = r; - color_props[i].g = g; - color_props[i].b = b; - - cspec = build_color_spec (color_props[i].r, color_props[i].g, color_props[i].b); - gnome_config_set_string (color_props[i].key, cspec); - } - - gnome_config_sync (); - colors_changed (); -} -/* Applies the settings in the todo page (FIX THIS IF ITS NOT WRITTEN) */ -static void -prop_apply_todo(void) -{ - todo_show_due_date = GTK_TOGGLE_BUTTON (due_date_show_button)->active; - - todo_item_dstatus_highlight_overdue = GTK_TOGGLE_BUTTON(todo_item_highlight_overdue)->active; - todo_item_dstatus_highlight_not_due_yet = GTK_TOGGLE_BUTTON(todo_item_highlight_not_due_yet)->active; - todo_item_dstatus_highlight_due_today = GTK_TOGGLE_BUTTON(todo_item_highlight_due_today)->active; - - todo_show_priority = GTK_TOGGLE_BUTTON (priority_show_button)->active; - - todo_show_time_remaining = GTK_TOGGLE_BUTTON (todo_item_time_remaining_show_button)->active; - - /* storing the values */ - - gnome_config_set_bool("/calendar/Todo/show_time_remain", todo_show_time_remaining); - gnome_config_set_bool("/calendar/Todo/highlight_overdue", todo_item_dstatus_highlight_overdue); - - gnome_config_set_bool("/calendar/Todo/highlight_due_today", todo_item_dstatus_highlight_due_today); - - gnome_config_set_bool("/calendar/Todo/highlight_not_due_yet", todo_item_dstatus_highlight_not_due_yet); - gnome_config_set_bool("/calendar/Todo/show_due_date", todo_show_due_date); - gnome_config_set_bool("/calendar/Todo/show_priority", todo_show_priority); - /* need to sync our config changes. */ - gnome_config_sync (); - - /* apply the current changes */ - todo_properties_changed(); -} - - -/* Callback used when the Apply button is clicked. */ -static void -prop_apply (GtkWidget *w, int page) -{ - switch (page) { - case PROP_TIME_DISPLAY: - prop_apply_time_display (); - break; - - case PROP_COLORS: - prop_apply_colors (); - break; - - case PROP_TODO: - prop_apply_todo (); - break; - - case PROP_ALARMS: - prop_apply_alarms (); - break; - - case -1: - break; - - default: - g_warning ("We have a loose penguin!"); - g_assert_not_reached (); - } -} - -/* Notifies the property box that the data has changed */ -static void -prop_changed (void) -{ - gnome_property_box_changed (GNOME_PROPERTY_BOX (prop_win)); -} - -/* Builds and returns a two-element radio button group surrounded by a frame. The radio buttons are - * stored in the specified variables, and the first radio button's state is set according to the - * specified flag value. The buttons are connected to the prop_changed() function to update the property - * box's dirty state. - */ -static GtkWidget * -build_two_radio_group (char *title, - char *radio_1_title, GtkWidget **radio_1_widget, - char *radio_2_title, GtkWidget **radio_2_widget, - int radio_1_value) -{ - GtkWidget *frame; - GtkWidget *vbox; - - frame = gtk_frame_new (title); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - *radio_1_widget = gtk_radio_button_new_with_label (NULL, radio_1_title); - gtk_box_pack_start (GTK_BOX (vbox), *radio_1_widget, FALSE, FALSE, 0); - - *radio_2_widget = gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (*radio_1_widget), - radio_2_title); - gtk_box_pack_start (GTK_BOX (vbox), *radio_2_widget, FALSE, FALSE, 0); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (*radio_1_widget), radio_1_value); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON (*radio_2_widget), !radio_1_value); - - gtk_signal_connect (GTK_OBJECT (*radio_1_widget), "toggled", - (GtkSignalFunc) prop_changed, - NULL); - - return frame; -} - -/* Callback invoked when a menu item from the start/end time option menus is selected. It adjusts - * the other menu to the proper time, if needed. - */ -static void -hour_activated (GtkWidget *widget, gpointer data) -{ - int start, end; - - if (data == start_omenu) { - /* Adjust the end menu */ - - start = GPOINTER_TO_INT (gtk_object_get_user_data (GTK_OBJECT (widget))); - end = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (end_omenu))); - - if (end < start) - gtk_option_menu_set_history (GTK_OPTION_MENU (end_omenu), start); - } else if (data == end_omenu) { - /* Adjust the start menu */ - - end = GPOINTER_TO_INT (gtk_object_get_user_data (GTK_OBJECT (widget))); - start = get_active_index (gtk_option_menu_get_menu (GTK_OPTION_MENU (start_omenu))); - - if (start > end) - gtk_option_menu_set_history (GTK_OPTION_MENU (start_omenu), end); - } else - g_assert_not_reached (); - - gnome_property_box_changed (GNOME_PROPERTY_BOX (prop_win)); -} - -/* Builds an option menu of 24 hours */ -static GtkWidget * -build_hours_menu (GtkWidget **items, int active) -{ - GtkWidget *omenu; - GtkWidget *menu; - int i; - char buf[100]; - struct tm tm; - int am_pm_flag; - - omenu = gtk_option_menu_new (); - menu = gtk_menu_new (); - am_pm_flag = GTK_TOGGLE_BUTTON (time_format_12)->active; - - memset (&tm, 0, sizeof (tm)); - - for (i = 0; i < 24; i++) { - tm.tm_hour = i; - if (am_pm_flag) - strftime (buf, 100, "%I:%M %p", &tm); - else - strftime (buf, 100, "%H:%M", &tm); - - items[i] = gtk_menu_item_new_with_label (buf); - gtk_object_set_user_data (GTK_OBJECT (items[i]), GINT_TO_POINTER (i)); - gtk_signal_connect (GTK_OBJECT (items[i]), "activate", - (GtkSignalFunc) hour_activated, - omenu); - - gtk_menu_append (GTK_MENU (menu), items[i]); - gtk_widget_show (items[i]); - } - - gtk_option_menu_set_menu (GTK_OPTION_MENU (omenu), menu); - gtk_option_menu_set_history (GTK_OPTION_MENU (omenu), active); - return omenu; -} - -/* Creates the time display page in the preferences dialog */ -static void -create_time_display_page (void) -{ - GtkWidget *table; - GtkWidget *vbox; - GtkWidget *frame; - GtkWidget *hbox2; - GtkWidget *hbox3; - GtkWidget *w; - - table = gtk_table_new (2, 2, FALSE); - gtk_container_set_border_width (GTK_CONTAINER (table), GNOME_PAD_SMALL); - gtk_table_set_row_spacings (GTK_TABLE (table), GNOME_PAD_SMALL); - gtk_table_set_col_spacings (GTK_TABLE (table), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), table, - gtk_label_new (_("Time display"))); - - /* Time format */ - - w = build_two_radio_group (_("Time format"), - _("12-hour (AM/PM)"), &time_format_12, - _("24-hour"), &time_format_24, - am_pm_flag); - gtk_table_attach (GTK_TABLE (table), w, - 0, 1, 0, 1, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - - /* Weeks start on */ - - w = build_two_radio_group (_("Weeks start on"), - _("Sunday"), &start_on_sunday, - _("Monday"), &start_on_monday, - !week_starts_on_monday); - gtk_table_attach (GTK_TABLE (table), w, - 0, 1, 1, 2, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - - /* Day range */ - - frame = gtk_frame_new (_("Day range")); - gtk_table_attach (GTK_TABLE (table), frame, - 1, 2, 0, 2, - GTK_EXPAND | GTK_FILL, - GTK_EXPAND | GTK_FILL, - 0, 0); - - vbox = gtk_vbox_new (FALSE, GNOME_PAD_SMALL); - gtk_container_set_border_width (GTK_CONTAINER (vbox), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - w = gtk_label_new (_("Please select the start and end hours you want\n" - "to be displayed in the day view and week view.\n" - "Times outside this range will not be displayed\n" - "by default.")); - gtk_label_set_justify (GTK_LABEL (w), GTK_JUSTIFY_LEFT); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.0); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - - hbox2 = gtk_hbox_new (FALSE, GNOME_PAD); - gtk_box_pack_start (GTK_BOX (vbox), hbox2, FALSE, FALSE, 0); - - /* Day start */ - - hbox3 = gtk_hbox_new (FALSE, GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (hbox2), hbox3, FALSE, FALSE, 0); - - w = gtk_label_new (_("Day start:")); - gtk_box_pack_start (GTK_BOX (hbox3), w, FALSE, FALSE, 0); - - start_omenu = build_hours_menu (start_items, day_begin); - gtk_box_pack_start (GTK_BOX (hbox3), start_omenu, FALSE, FALSE, 0); - - /* Day end */ - - hbox3 = gtk_hbox_new (FALSE, GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (hbox2), hbox3, FALSE, FALSE, 0); - - w = gtk_label_new (_("Day end:")); - gtk_box_pack_start (GTK_BOX (hbox3), w, FALSE, FALSE, 0); - - end_omenu = build_hours_menu (end_items, day_end); - gtk_box_pack_start (GTK_BOX (hbox3), end_omenu, FALSE, FALSE, 0); -} - -/* Called when the canvas for the month item is size allocated. We use this to change the canvas' - * scrolling region and the month item's size. - */ -static void -canvas_size_allocate (GtkWidget *widget, GtkAllocation *allocation, gpointer data) -{ - gnome_canvas_item_set (month_item, - "width", (double) (allocation->width - 1), - "height", (double) (allocation->height - 1), - NULL); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (widget), - 0, 0, - allocation->width, allocation->height); -} - -/* Returns a color spec based on the color pickers */ -static char * -color_spec_from_picker (int num) -{ - gushort r, g, b; - - gnome_color_picker_get_i16 (GNOME_COLOR_PICKER (color_pickers[num]), &r, &g, &b, NULL); - - return build_color_spec (r, g, b); -} - -/* Callback used to query color information for the properties box */ -static char * -fetch_color_spec (ColorProp propnum, gpointer data) -{ - return color_spec_from_picker (propnum); -} - -/* Marks fake event days in the month item sample */ -static void -fake_mark_days (void) -{ - static int day_nums[] = { 1, 4, 8, 16, 17, 18, 20, 25, 28 }; /* some random days */ - int first_day_index; - int i; - - first_day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (month_item), 1); - - for (i = 0; i < (sizeof (day_nums) / sizeof (day_nums[0])); i++) - mark_month_item_index (GNOME_MONTH_ITEM (month_item), first_day_index + day_nums[i] - 1, - fetch_color_spec, NULL); -} - -/* Switches the month item to the current date and highlights the current day's number */ -static void -set_current_day (void) -{ - struct tm tm; - time_t t; - GnomeCanvasItem *item; - int day_index; - - /* Set the date */ - - t = time (NULL); - tm = *localtime (&t); - - gnome_canvas_item_set (month_item, - "year", tm.tm_year + 1900, - "month", tm.tm_mon, - NULL); - - /* Highlight current day */ - - day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (month_item), tm.tm_mday); - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (month_item), GNOME_MONTH_ITEM_DAY_LABEL + day_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_picker (COLOR_PROP_CURRENT_DAY_FG), - "fontset", CURRENT_DAY_FONTSET, - NULL); -} - -/* This is the version of a color spec query function that is appropriate for the preferences dialog */ -static char * -prop_color_func (ColorProp propnum, gpointer data) -{ - return color_spec_from_picker (propnum); -} - -/* Sets the colors of the month item to the current prerences */ -static void -reconfigure_month (void) -{ - colorify_month_item (GNOME_MONTH_ITEM (month_item), prop_color_func, NULL); - fake_mark_days (); - set_current_day (); - - /* Reset prelighting information */ - - month_item_prepare_prelight (GNOME_MONTH_ITEM (month_item), fetch_color_spec, NULL); -} - -/* Callback used when a color is changed */ -static void -color_set (void) -{ - reconfigure_month (); - prop_changed (); -} - -/* Creates the colors page in the preferences dialog */ -static void -create_colors_page (void) -{ - GtkWidget *frame; - GtkWidget *hbox; - GtkWidget *table; - GtkWidget *w; - int i; - - frame = gtk_frame_new (_("Colors for display")); - gtk_container_set_border_width (GTK_CONTAINER (frame), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), frame, - gtk_label_new (_("Colors"))); - - hbox = gtk_hbox_new (FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (hbox), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (frame), hbox); - - table = gtk_table_new (COLOR_PROP_LAST, 2, FALSE); - gtk_table_set_col_spacings (GTK_TABLE (table), GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (hbox), table, FALSE, FALSE, 0); - - /* Create the color pickers */ - - for (i = 0; i < COLOR_PROP_LAST; i++) { - /* Label */ - - w = gtk_label_new (_(color_props[i].label)); - gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (table), w, - 0, 1, i, i + 1, - GTK_FILL, 0, - 0, 0); - - /* Color picker */ - - color_pickers[i] = gnome_color_picker_new (); - gnome_color_picker_set_title (GNOME_COLOR_PICKER (color_pickers[i]), _(color_props[i].label)); - gnome_color_picker_set_i16 (GNOME_COLOR_PICKER (color_pickers[i]), - color_props[i].r, color_props[i].g, color_props[i].b, 0); - gtk_table_attach (GTK_TABLE (table), color_pickers[i], - 1, 2, i, i + 1, - 0, 0, - 0, 0); - gtk_signal_connect (GTK_OBJECT (color_pickers[i]), "color_set", - (GtkSignalFunc) color_set, - NULL); - } - - /* Create the sample calendar */ - - w = gnome_canvas_new (); - gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0); - - month_item = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (w))); - gnome_canvas_item_set (month_item, - "start_on_monday", week_starts_on_monday, - NULL); - reconfigure_month (); - - gtk_signal_connect (GTK_OBJECT (w), "size_allocate", - canvas_size_allocate, - NULL); - -} - - -static void -set_todo_page_options(void) -{ - - - while (gtk_events_pending ()) - gtk_main_iteration (); -} - -static void -todo_option_set (void) -{ - prop_changed (); - set_todo_page_options (); -} - -/* Creates the colors page in the preferences dialog */ -static GtkWidget * -build_list_options_frame(void) -{ - GtkWidget *frame; - GtkWidget *vbox; - frame = gtk_frame_new (_("Show on TODO List:")); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - due_date_show_button = gtk_check_button_new_with_label (_("Due Date")); - priority_show_button = gtk_check_button_new_with_label (_("Priority")); - todo_item_time_remaining_show_button = gtk_check_button_new_with_label (_("Time Until Due")); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(due_date_show_button), todo_show_due_date); - gtk_signal_connect (GTK_OBJECT(due_date_show_button), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_box_pack_start (GTK_BOX (vbox), due_date_show_button, FALSE, FALSE, 0); - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_time_remaining_show_button), todo_show_time_remaining); - gtk_signal_connect (GTK_OBJECT(todo_item_time_remaining_show_button), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_box_pack_start (GTK_BOX (vbox), todo_item_time_remaining_show_button, FALSE, FALSE, 0); - - - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(priority_show_button), todo_show_priority); - gtk_signal_connect (GTK_OBJECT(priority_show_button), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_box_pack_start (GTK_BOX (vbox), priority_show_button, FALSE, FALSE, 0); - return frame; -} -static GtkWidget * -build_style_list_options_frame(void) -{ - GtkWidget *frame; - GtkWidget *vbox; - - frame = gtk_frame_new (_("To Do List style options:")); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (frame), vbox); - - todo_item_highlight_overdue = gtk_check_button_new_with_label (_("Highlight overdue items")); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_highlight_overdue), - todo_item_dstatus_highlight_overdue); - todo_item_highlight_not_due_yet = gtk_check_button_new_with_label (_("Highlight not yet due items")); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_highlight_not_due_yet), - todo_item_dstatus_highlight_overdue); - todo_item_highlight_due_today = gtk_check_button_new_with_label (_("Highlight items due today")); - gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(todo_item_highlight_due_today), - todo_item_dstatus_highlight_overdue); - - gtk_signal_connect (GTK_OBJECT(todo_item_highlight_overdue), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_signal_connect (GTK_OBJECT(todo_item_highlight_not_due_yet), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - gtk_signal_connect (GTK_OBJECT(todo_item_highlight_due_today), - "clicked", - (GtkSignalFunc) todo_option_set, - NULL); - - gtk_box_pack_start (GTK_BOX (vbox), todo_item_highlight_overdue, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), todo_item_highlight_due_today, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), todo_item_highlight_not_due_yet, FALSE, FALSE, 0); - return frame; -} -static void -create_todo_page (void) -{ - GtkWidget *frame; - GtkWidget *main_box; - GtkWidget *hbox; - - - frame = gtk_frame_new (_("To Do List Properties")); - gtk_container_set_border_width (GTK_CONTAINER (frame), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), frame, - gtk_label_new (_("To Do List"))); - - /* first vbox*/ - main_box = gtk_vbox_new(FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (main_box), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (frame), main_box); - - - /* first hbox*/ - hbox = gtk_hbox_new (FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (hbox), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (main_box), hbox); - - gtk_box_pack_start (GTK_BOX(hbox), build_list_options_frame(), FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX(hbox), build_style_list_options_frame(), FALSE, FALSE, 0); - - set_todo_page_options(); -} - -/* Creates and displays the preferences dialog for the whole application */ -void -properties (GtkWidget *toplevel) -{ - static GnomeHelpMenuEntry help_entry = { NULL, "properties" }; - - help_entry.name = gnome_app_id; - - if (prop_win) - return; - - prop_win = gnome_property_box_new (); - gtk_window_set_title (GTK_WINDOW (prop_win), _("Preferences")); - gnome_dialog_set_parent (GNOME_DIALOG (prop_win), GTK_WINDOW (toplevel)); - - create_time_display_page (); - create_colors_page (); - create_todo_page (); - create_alarm_page (); - - gtk_signal_connect (GTK_OBJECT (prop_win), "destroy", - (GtkSignalFunc) prop_cancel, NULL); - - gtk_signal_connect (GTK_OBJECT (prop_win), "delete_event", - (GtkSignalFunc) prop_cancel, NULL); - - gtk_signal_connect (GTK_OBJECT (prop_win), "apply", - (GtkSignalFunc) prop_apply, NULL); - - gtk_signal_connect (GTK_OBJECT (prop_win), "help", - GTK_SIGNAL_FUNC (gnome_help_pbox_display), - &help_entry); - - gtk_widget_show_all (prop_win); -} - -char * -build_color_spec (int r, int g, int b) -{ - static char spec[100]; - - sprintf (spec, "#%04x%04x%04x", r, g, b); - return spec; -} - -void -parse_color_spec (char *spec, int *r, int *g, int *b) -{ - g_return_if_fail (spec != NULL); - g_return_if_fail (r != NULL); - g_return_if_fail (r != NULL); - g_return_if_fail (r != NULL); - - if (sscanf (spec, "#%04x%04x%04x", r, g, b) != 3) { - g_warning ("Invalid color specification %s, returning black", spec); - - *r = *g = *b = 0; - } -} - -char * -color_spec_from_prop (ColorProp propnum) -{ - return build_color_spec (color_props[propnum].r, color_props[propnum].g, color_props[propnum].b); -} - -static void -create_alarm_page (void) -{ - GtkWidget *main_box; - GtkWidget *default_frame; - GtkWidget *default_table; - GtkWidget *misc_frame; - GtkWidget *misc_box; - GtkWidget *box, *l; - - main_box = gtk_vbox_new (FALSE, GNOME_PAD); - gtk_container_set_border_width (GTK_CONTAINER (main_box), GNOME_PAD_SMALL); - gnome_property_box_append_page (GNOME_PROPERTY_BOX (prop_win), - main_box, gtk_label_new (_("Alarms"))); - - /* build miscellaneous box */ - misc_frame = gtk_frame_new (_("Alarm Properties")); - gtk_container_set_border_width (GTK_CONTAINER (misc_frame), - GNOME_PAD_SMALL); - misc_box = gtk_vbox_new (FALSE, GNOME_PAD); - - gtk_container_set_border_width (GTK_CONTAINER (misc_frame), GNOME_PAD_SMALL); - gtk_container_add (GTK_CONTAINER (misc_frame), misc_box); - - gtk_box_pack_start (GTK_BOX (main_box), misc_frame, FALSE, FALSE, 0); - - enable_display_beep = gtk_check_button_new_with_label (_("Beep on display alarms")); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (enable_display_beep), - beep_on_display); - gtk_box_pack_start (GTK_BOX (misc_box), enable_display_beep, FALSE, FALSE, 0); - gtk_signal_connect (GTK_OBJECT (enable_display_beep), "toggled", - (GtkSignalFunc) prop_changed, - NULL); - - /* audio timeout widgets */ - box = gtk_hbox_new (FALSE, GNOME_PAD); - to_cb = gtk_check_button_new_with_label (_("Audio alarms timeout after")); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (to_cb), - enable_aalarm_timeout); - gtk_signal_connect (GTK_OBJECT (to_cb), "toggled", - (GtkSignalFunc) to_cb_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), to_cb, FALSE, FALSE, 0); - to_spin = make_spin_button (audio_alarm_timeout, 1, MAX_AALARM_TIMEOUT); - gtk_widget_set_sensitive (to_spin, enable_aalarm_timeout); - gtk_signal_connect (GTK_OBJECT (to_spin), "changed", - (GtkSignalFunc) prop_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), to_spin, FALSE, FALSE, 0); - l = gtk_label_new (_(" seconds")); - gtk_box_pack_start (GTK_BOX (box), l, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (misc_box), box, FALSE, FALSE, 0); - - /* snooze widgets */ - box = gtk_hbox_new (FALSE, GNOME_PAD); - snooze_cb = gtk_check_button_new_with_label (_("Enable snoozing for ")); - gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (snooze_cb), - enable_snooze); - gtk_signal_connect (GTK_OBJECT (snooze_cb), "toggled", - (GtkSignalFunc) snooze_cb_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), snooze_cb, FALSE, FALSE, 0); - snooze_spin = make_spin_button (snooze_secs, 1, MAX_SNOOZE_SECS); - gtk_widget_set_sensitive (snooze_spin, enable_snooze); - gtk_signal_connect (GTK_OBJECT (snooze_spin), "changed", - (GtkSignalFunc) prop_changed, NULL); - gtk_box_pack_start (GTK_BOX (box), snooze_spin, FALSE, FALSE, 0); - l = gtk_label_new (_(" seconds")); - gtk_box_pack_start (GTK_BOX (box), l, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (misc_box), box, FALSE, FALSE, 0); - - /* populate default frame/box */ - default_frame = gtk_frame_new (_("Defaults")); - gtk_container_set_border_width (GTK_CONTAINER (default_frame), GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (main_box), default_frame, FALSE, FALSE, 0); - default_table = gtk_table_new (1, 1, 0); - gtk_container_set_border_width (GTK_CONTAINER (default_table), 4); - gtk_table_set_row_spacings (GTK_TABLE (default_table), 4); - gtk_table_set_col_spacings (GTK_TABLE (default_table), 4); - gtk_container_add (GTK_CONTAINER (default_frame), default_table); - - ee_create_ae (GTK_TABLE (default_table), _("Display"), - &alarm_defaults [ALARM_DISPLAY], ALARM_DISPLAY, 1, - FALSE, prop_changed); - ee_create_ae (GTK_TABLE (default_table), _("Audio"), - &alarm_defaults [ALARM_AUDIO], ALARM_AUDIO, 2, - FALSE, prop_changed); - ee_create_ae (GTK_TABLE (default_table), _("Program"), - &alarm_defaults [ALARM_PROGRAM], ALARM_PROGRAM, 3, - FALSE, prop_changed); - ee_create_ae (GTK_TABLE (default_table), _("Mail"), - &alarm_defaults [ALARM_MAIL], ALARM_MAIL, 4, - FALSE, prop_changed); -} - -static void -prop_store_alarm_default_values (CalendarAlarm* alarm) -{ - ee_store_alarm (alarm, alarm->type); - - switch (alarm->type) { - case ALARM_DISPLAY: - gnome_config_push_prefix ("/calendar/alarms/def_disp_"); - break; - case ALARM_AUDIO: - gnome_config_push_prefix ("/calendar/alarms/def_audio_"); - break; - case ALARM_PROGRAM: - gnome_config_push_prefix ("/calendar/alarms/def_prog_"); - break; - case ALARM_MAIL: - gnome_config_push_prefix ("/calendar/alarms/def_mail_"); - break; - } - - gnome_config_set_int ("enabled", alarm->enabled); - gnome_config_set_int ("count", alarm->count); - gnome_config_set_int ("units", alarm->units); - if (alarm->data) - gnome_config_set_string ("data", alarm->data); - - gnome_config_pop_prefix (); - gnome_config_sync (); -} - -static void -prop_apply_alarms () -{ - int i; - for (i=0; i < 4; i++) - prop_store_alarm_default_values (&alarm_defaults [i]); - - beep_on_display = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (enable_display_beep)); - gnome_config_set_bool ("/calendar/alarms/beep_on_display", beep_on_display); - enable_aalarm_timeout = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (to_cb)); - gnome_config_set_bool ("/calendar/alarms/enable_audio_timeout", enable_aalarm_timeout); - audio_alarm_timeout = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (to_spin)); - gnome_config_set_int ("/calendar/alarms/audio_alarm_timeout", audio_alarm_timeout); - enable_snooze = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (snooze_cb)); - gnome_config_set_bool ("/calendar/alarms/enable_snooze", enable_snooze); - snooze_secs = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (snooze_spin)); - gnome_config_set_int ("/calendar/alarms/snooze_secs", snooze_secs); - - gnome_config_sync(); -} - -static void -to_cb_changed (GtkWidget *object, gpointer data) -{ - gboolean active = - gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (to_cb)); - gtk_widget_set_sensitive (to_spin, active); - prop_changed (); -} - -static void -snooze_cb_changed (GtkWidget *object, gpointer data) -{ - gboolean active = - gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (snooze_cb)); - gtk_widget_set_sensitive (snooze_spin, active); - prop_changed (); -} - - diff --git a/calendar/quick-view.c b/calendar/quick-view.c deleted file mode 100644 index c23ed612c0..0000000000 --- a/calendar/quick-view.c +++ /dev/null @@ -1,274 +0,0 @@ -/* Quick view widget for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx - */ - -#include <config.h> -#include "quick-view.h" -#include "main.h" - - -#define QUICK_VIEW_FONTSET "-adobe-helvetica-medium-r-normal--10-*-*-*-p-*-*-*,-cronyx-helvetica-medium-r-normal-*-11-*-*-*-p-*-koi8-r,-*-*-medium-r-normal--10-*-*-*-*-*-ksc5601.1987-0,*" - - -static void quick_view_class_init (QuickViewClass *class); -static void quick_view_init (QuickView *qv); - -static gint quick_view_button_release (GtkWidget *widget, GdkEventButton *event); -static gint quick_view_map_event (GtkWidget *widget, GdkEventAny *event); - - -static GtkWindowClass *parent_class; - - -GtkType -quick_view_get_type (void) -{ - static GtkType quick_view_type = 0; - - if (!quick_view_type) { - GtkTypeInfo quick_view_info = { - "QuickView", - sizeof (QuickView), - sizeof (QuickViewClass), - (GtkClassInitFunc) quick_view_class_init, - (GtkObjectInitFunc) quick_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - quick_view_type = gtk_type_unique (gtk_window_get_type (), &quick_view_info); - } - - return quick_view_type; -} - -static void -quick_view_class_init (QuickViewClass *class) -{ - GtkWidgetClass *widget_class; - - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gtk_window_get_type ()); - - widget_class->button_release_event = quick_view_button_release; - widget_class->map_event = quick_view_map_event; -} - -static void -quick_view_init (QuickView *qv) -{ - GTK_WINDOW (qv)->type = GTK_WINDOW_POPUP; - gtk_window_set_position (GTK_WINDOW (qv), GTK_WIN_POS_MOUSE); -} - -static gint -quick_view_button_release (GtkWidget *widget, GdkEventButton *event) -{ - QuickView *qv; - - qv = QUICK_VIEW (widget); - - if (event->button != qv->button) - return FALSE; - - gdk_pointer_ungrab (event->time); - gtk_grab_remove (GTK_WIDGET (qv)); - gtk_widget_hide (GTK_WIDGET (qv)); - - gtk_main_quit (); /* End modality of the quick view */ - return TRUE; -} - -static gint -quick_view_map_event (GtkWidget *widget, GdkEventAny *event) -{ - GdkCursor *cursor; - - cursor = gdk_cursor_new (GDK_ARROW); - gdk_pointer_grab (widget->window, - TRUE, - GDK_BUTTON_RELEASE_MASK, - NULL, - cursor, - GDK_CURRENT_TIME); - gdk_cursor_destroy (cursor); - - return FALSE; -} - -/* Creates the items corresponding to a single calendar object. Takes in the y position of the - * items to create and returns the y position of the next item to create. Also takes in the current - * maximum width for items and returns the new maximum width. - */ -void -create_items_for_event (QuickView *qv, CalendarObject *co, double *y, double *max_width) -{ - GnomeCanvas *canvas; - GnomeCanvasItem *item; - char start[100], end[100]; - struct tm start_tm, end_tm; - char *str; - GtkArg args[2]; - - /* FIXME: make this nice */ - - canvas = GNOME_CANVAS (qv->canvas); - - start_tm = *localtime (&co->ev_start); - end_tm = *localtime (&co->ev_end); - - if (am_pm_flag) { - strftime (start, sizeof (start), "%I:%M%p", &start_tm); - strftime (end, sizeof (end), "%I:%M%p", &end_tm); - } else { - strftime (start, sizeof (start), "%H:%M", &start_tm); - strftime (end, sizeof (end), "%H:%M", &end_tm); - } - - str = g_strconcat (start, " - ", end, " ", co->ico->summary, NULL); - - item = gnome_canvas_item_new (gnome_canvas_root (canvas), - gnome_canvas_text_get_type (), - "x", 0.0, - "y", *y, - "anchor", GTK_ANCHOR_NW, - "text", str, - "fontset", QUICK_VIEW_FONTSET, - NULL); - - g_free (str); - - /* Measure the text and return the proper size values */ - - args[0].name = "text_width"; - args[1].name = "text_height"; - gtk_object_getv (GTK_OBJECT (item), 2, args); - - if (GTK_VALUE_DOUBLE (args[0]) > *max_width) - *max_width = GTK_VALUE_DOUBLE (args[0]); - - *y += GTK_VALUE_DOUBLE (args[1]); -} - -/* Creates the canvas items corresponding to the events in the list */ -static void -setup_event_list (QuickView *qv, GList *event_list) -{ - CalendarObject *co; - GnomeCanvasItem *item; - GtkArg args[2]; - double y, max_width; - - /* If there are no events, then just put a simple label */ - - if (!event_list) { - item = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (qv->canvas)), - gnome_canvas_text_get_type (), - "x", 0.0, - "y", 0.0, - "anchor", GTK_ANCHOR_NW, - "text", _("No appointments for this day"), - "fontset", QUICK_VIEW_FONTSET, - NULL); - - /* Measure the text and set the proper sizes */ - - args[0].name = "text_width"; - args[1].name = "text_height"; - gtk_object_getv (GTK_OBJECT (item), 2, args); - - y = GTK_VALUE_DOUBLE (args[1]); - max_width = GTK_VALUE_DOUBLE (args[0]); - } else { - /* Create the items for all the events in the list */ - - y = 0.0; - max_width = 0.0; - - for (; event_list; event_list = event_list->next) { - co = event_list->data; - create_items_for_event (qv, co, &y, &max_width); - } - } - - /* Set the scrolling region to fit all the items */ - - gnome_canvas_set_scroll_region (GNOME_CANVAS (qv->canvas), - 0.0, 0.0, - max_width, y); - - gtk_widget_set_usize (qv->canvas, max_width, y); -} - -GtkWidget * -quick_view_new (GnomeCalendar *calendar, char *title, GList *event_list) -{ - QuickView *qv; - GtkWidget *vbox; - GtkWidget *w; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - qv = gtk_type_new (quick_view_get_type ()); - qv->calendar = calendar; - - /* Create base widgets for the popup window */ - - w = gtk_frame_new (NULL); - gtk_frame_set_shadow_type (GTK_FRAME (w), GTK_SHADOW_ETCHED_OUT); - gtk_container_add (GTK_CONTAINER (qv), w); - - vbox = gtk_vbox_new (FALSE, 0); - gtk_container_add (GTK_CONTAINER (w), vbox); - - w = gtk_label_new (title); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - - w = gtk_hseparator_new (); - gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 0); - - w = gtk_alignment_new (0.5, 0.5, 0.0, 0.0); - gtk_container_set_border_width (GTK_CONTAINER (w), GNOME_PAD_SMALL); - gtk_box_pack_start (GTK_BOX (vbox), w, TRUE, TRUE, 0); - - gtk_widget_push_visual (gdk_imlib_get_visual ()); - gtk_widget_push_colormap (gdk_imlib_get_colormap ()); - - qv->canvas = gnome_canvas_new (); - - gtk_widget_pop_colormap (); - gtk_widget_pop_visual (); - - gtk_container_add (GTK_CONTAINER (w), qv->canvas); - - /* Set up the event list */ - - setup_event_list (qv, event_list); - - return GTK_WIDGET (qv); -} - -void -quick_view_do_popup (QuickView *qv, GdkEventButton *event) -{ - g_return_if_fail (qv != NULL); - g_return_if_fail (IS_QUICK_VIEW (qv)); - g_return_if_fail (event != NULL); - - /* Pop up the window */ - - gtk_widget_show_all (GTK_WIDGET (qv)); - gtk_grab_add (GTK_WIDGET (qv)); - - qv->button = event->button; - - gtk_main (); /* Begin modality */ - - /* The button release event handler will call gtk_main_quit() */ -} diff --git a/calendar/quick-view.h b/calendar/quick-view.h deleted file mode 100644 index c6b2cf8814..0000000000 --- a/calendar/quick-view.h +++ /dev/null @@ -1,59 +0,0 @@ -/* Quick view widget for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx - */ - -#ifndef QUICK_VIEW_H -#define QUICK_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - - -BEGIN_GNOME_DECLS - - -#define TYPE_QUICK_VIEW (quick_view_get_type ()) -#define QUICK_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_QUICK_VIEW, QuickView)) -#define QUICK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_QUICK_VIEW, QuickViewClass)) -#define IS_QUICK_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_QUICK_VIEW)) -#define IS_QUICK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_QUICK_VIEW)) - - -typedef struct _QuickView QuickView; -typedef struct _QuickViewClass QuickViewClass; - -struct _QuickView { - GtkWindow window; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - GtkWidget *canvas; /* The canvas that displays the contents of the quick view */ - - int button; /* The button that was pressed to pop up the quick view */ -}; - -struct _QuickViewClass { - GtkWindowClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType quick_view_get_type (void); - -/* Creates a new quick view with the specified title and the specified event list. It is associated - * to the specified calendar. The event list must be a list of CalendarObject structures. - */ -GtkWidget *quick_view_new (GnomeCalendar *calendar, char *title, GList *event_list); - -/* Pops up the quick view widget modally and loops until the uses closes it by releasing the mouse - * button. You can destroy the quick view when this function returns. - */ -void quick_view_do_popup (QuickView *qv, GdkEventButton *event); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/recur.xpm b/calendar/recur.xpm deleted file mode 100644 index 49836b62e7..0000000000 --- a/calendar/recur.xpm +++ /dev/null @@ -1,83 +0,0 @@ -/* XPM */ -static char * recur_xpm[] = { -"16 16 64 1", -" c None", -". c #350000", -"+ c #2A0000", -"@ c #1B0000", -"# c #280000", -"$ c #430000", -"% c #090000", -"& c #160000", -"* c #250000", -"= c #460000", -"- c #550000", -"; c #610000", -"> c #0D0000", -", c #1F0000", -"' c #4B0000", -") c #5E0000", -"! c #6B0000", -"~ c #750000", -"{ c #790000", -"] c #810000", -"^ c #FFFF83", -"/ c #FFFF89", -"( c #FFFF93", -"_ c #8B0000", -": c #900000", -"< c #930000", -"[ c #FFFF62", -"} c #A10000", -"| c #FFFF41", -"1 c #FFFF3B", -"2 c #FFFF31", -"3 c #B70000", -"4 c #B20000", -"5 c #AE0000", -"6 c #FFFF22", -"7 c #FFFF16", -"8 c #FFFF06", -"9 c #C90000", -"0 c #C10000", -"a c #BB0000", -"b c #FFF600", -"c c #FFE100", -"d c #FFC500", -"e c #E40000", -"f c #D70000", -"g c #CD0000", -"h c #FFDB00", -"i c #FFA900", -"j c #FF8500", -"k c #FF5900", -"l c #FF2800", -"m c #FC0000", -"n c #ED0000", -"o c #E10000", -"p c #FFAF00", -"q c #FF9400", -"r c #FF7400", -"s c #FF5000", -"t c #FF0100", -"u c #F30000", -"v c #E80000", -"w c #FF6900", -"x c #FF4900", -"y c #FF0800", -" ", -" . ", -" +. ", -" @#.$ ", -" %&*.=-; ", -" >,.')!~ ", -" &. !{] ", -" ^/( . _:< ", -" [[[ }}} ", -" |12 345 ", -" 678 90a ", -" bcd efg ", -" hdijklmnof ", -" pqrsltuv ", -" wxly ", -" "}; diff --git a/calendar/test.vcf b/calendar/test.vcf deleted file mode 100644 index bfe93b3c14..0000000000 --- a/calendar/test.vcf +++ /dev/null @@ -1,133 +0,0 @@ -BEGIN:VCALENDAR -PRODID:-//GNOME//NONSGML GnomeCalendar//EN -TZ:MST -VERSION:0.13 -BEGIN:VEVENT -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980601T150000 -DTEND:19980601T150000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980402T023558 -SUMMARY:Cada dos dias de 06/01 al 07/01 -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D2 19980701T140000 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980501T140000 -DTEND:19980501T140000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980402T023558 -SUMMARY:5 dias. -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 #5 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980501T140000 -DTEND:19980501T150000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980429T004635 -SUMMARY:Diariamente de 05/01 al 06/01 -STATUS:NEEDS ACTION -CLASS:PRIVATE -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 19980601T000000 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T010000 -DTEND:19980415T013000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Diario durante 5 dias -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 #5 -END:VEVENT - -BEGIN:VEVENT -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T010000 -DTEND:19980415T013000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Diario durante 5 dias -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:D1 #5 -END:VEVENT - -BEGIN:VTODO -UID:KOrganizer - 846930886 -SEQUENCE:1 -DTSTART:19980415T140000 -DUE:19691231T180000 -DCREATED:19980402T023558 -LAST-MODIFIED:19980402T023558 -SUMMARY:Normal -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -END:VTODO - -BEGIN:VTODO -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T120000 -DUE:19691231T180000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Semanal -- 4 semanas -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:W1 WE #4 -END:VTODO - -BEGIN:VTODO -UID:KOrganizer - 1804289383 -SEQUENCE:1 -DTSTART:19980415T003000 -DUE:19691231T180000 -DCREATED:19980402T023552 -LAST-MODIFIED:19980330T225948 -SUMMARY:Semana: Mi, Ju, Vi, Dom (10 veces) -STATUS:NEEDS ACTION -CLASS:PUBLIC -PRIORITY:0 -TRANSP:0 -RELATED-TO:0 -RRULE:W1 SU WE TH FR #10 -END:VTODO - -END:VCALENDAR - diff --git a/calendar/timeutil.c b/calendar/timeutil.c deleted file mode 100644 index 7ddc0e04d4..0000000000 --- a/calendar/timeutil.c +++ /dev/null @@ -1,501 +0,0 @@ -/* Miscellaneous time-related utilities - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <federico@nuclecu.unam.mx> - * Miguel de Icaza <miguel@nuclecu.unam.mx> - */ - -#include <libgnome/libgnome.h> -#include <string.h> -#include "timeutil.h" - -#define digit_at(x,y) (x [y] - '0') - -time_t -time_from_isodate (char *str) -{ - struct tm my_tm; - time_t t; - - if (strlen (str) < 14) - return -1; - - my_tm.tm_year = (digit_at (str, 0) * 1000 + digit_at (str, 1) * 100 + - digit_at (str, 2) * 10 + digit_at (str, 3)) - 1900; - - my_tm.tm_mon = digit_at (str, 4) * 10 + digit_at (str, 5) - 1; - my_tm.tm_mday = digit_at (str, 6) * 10 + digit_at (str, 7); - my_tm.tm_hour = digit_at (str, 9) * 10 + digit_at (str, 10); - my_tm.tm_min = digit_at (str, 11) * 10 + digit_at (str, 12); - my_tm.tm_sec = digit_at (str, 13) * 10 + digit_at (str, 14); - my_tm.tm_isdst = -1; - - t = mktime (&my_tm); - - if (str [15] == 'Z') -#if defined(HAVE_TM_GMTOFF) - t -= my_tm.tm_gmtoff -#elsif defined(HAVE_TIMEZONE) - t -= timezone -#endif - ; - - return t; -} - -void -print_time_t (time_t t) -{ - struct tm *tm = localtime (&t); - - printf ("TIEMPO: %d/%d/%d %d:%d:%d\n", - tm->tm_mon+1, tm->tm_mday, tm->tm_year, - tm->tm_hour, tm->tm_min, tm->tm_sec); -} - -int -get_time_t_hour (time_t t) -{ - struct tm *tm; - - tm = localtime (&t); - return tm->tm_hour; -} - -char * -isodate_from_time_t (time_t t) -{ - struct tm *tm; - static char isotime [40]; - - tm = localtime (&t); - strftime (isotime, sizeof (isotime)-1, "%Y%m%dT%H%M%S", tm); - return isotime; -} - -time_t -time_from_start_duration (time_t start, char *duration) -{ - printf ("Not yet implemented\n"); - return 0; -} - -char * -format_simple_hour (int hour, int use_am_pm) -{ - static char buf[256]; - - /* I don't know whether this is the best way to internationalize it. - * Does any language use different conventions? - Federico - */ - - if (use_am_pm) - g_snprintf (buf, sizeof(buf), "%d%s", - (hour == 0) ? 12 : (hour > 12) ? (hour - 12) : hour, - (hour < 12) ? _("am") : _("pm")); - else - g_snprintf (buf, sizeof(buf), "%02d%s", hour, _("h")); - - return buf; - -} - -time_t -time_add_minutes (time_t time, int minutes) -{ - struct tm *tm = localtime (&time); - time_t new_time; - - tm->tm_min += minutes; - if ((new_time = mktime (tm)) == -1){ - g_warning ("mktime could not handling adding a day with\n"); - print_time_t (time); - return time; - } - return new_time; -} - -time_t -time_add_day (time_t time, int days) -{ - struct tm *tm = localtime (&time); - time_t new_time; - int dst_flag = tm->tm_isdst; - - tm->tm_mday += days; - - if ((new_time = mktime (tm)) == -1){ - g_warning ("mktime could not handling adding a day with\n"); - print_time_t (time); - return time; - } - - if (dst_flag > tm->tm_isdst){ - tm->tm_hour++; - new_time += 3600; - } else if (dst_flag < tm->tm_isdst){ - tm->tm_hour--; - new_time -= 3600; - } - - return new_time; -} - -time_t -time_add_week (time_t time, int weeks) -{ - return time_add_day (time, weeks * 7); -} - -time_t -time_add_month (time_t time, int months) -{ - struct tm *tm = localtime (&time); - time_t new_time; - int mday; - - mday = tm->tm_mday; - - tm->tm_mon += months; - tm->tm_isdst = -1; - if ((new_time = mktime (tm)) == -1){ - g_warning ("mktime could not handling adding a month with\n"); - print_time_t (time); - return time; - } - tm = localtime (&new_time); - if (tm->tm_mday < mday){ - tm->tm_mon--; - tm->tm_mday = time_days_in_month (tm->tm_year+1900, tm->tm_mon); - return new_time = mktime (tm); - } - else - return new_time; -} - -time_t -time_add_year (time_t time, int years) -{ - struct tm *tm = localtime (&time); - time_t new_time; - - tm->tm_year += years; - if ((new_time = mktime (tm)) == -1){ - g_warning ("mktime could not handling adding a year with\n"); - print_time_t (time); - return time; - } - return new_time; -} - -time_t -time_day_hour (time_t t, int hour) -{ - struct tm tm; - - tm = *localtime (&t); - tm.tm_hour = hour; - tm.tm_min = 0; - tm.tm_sec = 0; - - return mktime (&tm); -} - -/* Number of days in a month, for normal and leap years */ -static const int days_in_month[2][12] = { - { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }, - { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 } -}; - -/* Returns whether the specified year is a leap year */ -static int -is_leap_year (int year) -{ - if (year <= 1752) - return !(year % 4); - else - return (!(year % 4) && (year % 100)) || !(year % 400); -} - -int -time_days_in_month (int year, int month) -{ - g_return_val_if_fail (year >= 1900, 0); - g_return_val_if_fail ((month >= 0) && (month < 12), 0); - - return days_in_month [is_leap_year (year)][month]; -} - -time_t -time_from_day (int year, int month, int day) -{ - struct tm tm; - - memset (&tm, 0, sizeof (tm)); - tm.tm_year = year - 1900; - tm.tm_mon = month; - tm.tm_mday = day; - - return mktime (&tm); -} - -time_t -time_year_begin (time_t t) -{ - struct tm tm; - - tm = *localtime (&t); - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mon = 0; - tm.tm_mday = 1; - tm.tm_isdst = -1; - - return mktime (&tm); -} - -time_t -time_year_end (time_t t) -{ - struct tm tm; - - tm = *localtime (&t); - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mon = 0; - tm.tm_mday = 1; - tm.tm_year++; - tm.tm_isdst = -1; - - return mktime (&tm); -} - -time_t -time_month_begin (time_t t) -{ - struct tm tm; - - tm = *localtime (&t); - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mday = 1; - tm.tm_isdst = -1; - - return mktime (&tm); -} - -time_t -time_month_end (time_t t) -{ - struct tm tm; - - tm = *localtime (&t); - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mday = 1; - tm.tm_mon++; - tm.tm_isdst = -1; - - return mktime (&tm); -} - -time_t -time_week_begin (time_t t) -{ - struct tm tm; - - /* FIXME: make it take week_starts_on_monday into account */ - - tm = *localtime (&t); - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mday -= tm.tm_wday; - - return mktime (&tm); -} - -time_t -time_week_end (time_t t) -{ - struct tm tm; - - /* FIXME: make it take week_starts_on_monday into account */ - - tm = *localtime (&t); - tm.tm_hour = 0; - tm.tm_min = 0; - tm.tm_sec = 0; - tm.tm_mday += 7 - tm.tm_wday; - - return mktime (&tm); -} - -time_t -time_day_begin (time_t t) -{ - struct tm tm; - time_t temp = t - 43200; - int dstflag, dstflag2; - - tm = *localtime(&temp); /* one day */ - dstflag = tm.tm_isdst; - - tm = *localtime (&t); - dstflag2 = tm.tm_isdst; - - if (dstflag < dstflag2) - tm.tm_hour = 1; - else - tm.tm_hour = 0; - - tm.tm_min = 0; - tm.tm_sec = 0; - - temp = mktime(&tm); - if (dstflag > dstflag2){ - temp += 3600; - } - - return temp; -} - -time_t -time_day_end (time_t t) -{ - struct tm tm; - time_t temp; - int dstflag, dstflag2; - - t += 10800; - temp = t - 86400; - - tm = *localtime(&temp); /* one day */ - dstflag = tm.tm_isdst; - - tm = *localtime (&t); - dstflag2 = tm.tm_isdst; - - if (dstflag < dstflag2) - tm.tm_hour = 23; - else { - tm.tm_mday++; - tm.tm_hour = 0; - } - tm.tm_min = 0; - tm.tm_sec = 0; - - temp = mktime(&tm); - if(dstflag > dstflag2) { - } - return temp; -} - -static char * -pcat (char *dest, int num, char key) -{ - int c; - - c = sprintf (dest, "%d%c", num, key); - return dest + c; -} - -/* Converts secs into the ISO difftime representation */ -char * -isodiff_from_secs (int secs) -{ - static char buffer [60], *p; - int years, months, weeks, days, hours, minutes; - - years = months = weeks = days = hours = minutes = 0; - - years = secs / (365 * 86400); - secs %= (365 * 86400); - months = secs / (30 * 86400); - secs %= (30 * 86400); - weeks = secs / (7 * 86400); - secs %= (7 * 86400); - days = secs / 86400; - secs %= 86400; - hours = secs / 3600; - secs %= 3600; - minutes = secs / 60; - secs %= 60; - - strcpy (buffer, "P"); - p = buffer + 1; - if (years) - p = pcat (p, years, 'Y'); - if (months) - p = pcat (p, months, 'M'); - if (weeks) - p = pcat (p, weeks, 'W'); - if (days) - p = pcat (p, days, 'D'); - if (hours || minutes || secs){ - *p++ = 'T'; - if (hours) - p = pcat (p, hours, 'H'); - if (minutes) - p = pcat (p, minutes, 'M'); - if (secs) - p = pcat (p, secs, 'S'); - } - - return buffer; -} - -int -isodiff_to_secs (char *str) -{ - int value, time; - int years, months, weeks, days, hours, minutes, seconds; - - value = years = months = weeks = days = hours = minutes = time = seconds = 0; - if (*str != 'P') - return 0; - - str++; - while (*str){ - switch (*str){ - case '0': case '1': case '2': case '3': case '4': - case '5': case '6': case '7': case '8': case '9': - value = value * 10 + (*str - '0'); - break; - case 'Y': - years = value; value = 0; - break; - case 'M': - if (time) - minutes = value; - else - months = value; - value = 0; - break; - case 'W': - weeks = value; value = 0; - break; - case 'D': - days = value; value = 0; - break; - case 'T': - value = 0; time = 1; - break; - case 'H': - hours = value; value = 0; - break; - case 'S': - seconds = value; value = 0; - break; - } - str++; - } - return seconds + (minutes * 60) + (hours * 3600) + - (days * 86400) + (weeks * 7 * 86400) + - (months * 30 * 86400) + (years * 365 * 86400); -} diff --git a/calendar/timeutil.h b/calendar/timeutil.h deleted file mode 100644 index 407213d7f8..0000000000 --- a/calendar/timeutil.h +++ /dev/null @@ -1,81 +0,0 @@ -/* Miscellaneous time-related utilities - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <federico@nuclecu.unam.mx> - * Miguel de Icaza <miguel@nuclecu.unam.mx> - */ - -#ifndef TIMEUTIL_H -#define TIMEUTIL_H - - -#include <time.h> - - -time_t time_from_isodate (char *str); -time_t time_from_start_duration (time_t start, char *duration); -char *isodate_from_time_t (time_t t); -int get_time_t_hour (time_t t); -int isodiff_to_secs (char *str); -char *isodiff_from_secs (int secs); - -time_t time_add_minutes (time_t time, int minutes); -time_t time_add_day (time_t time, int days); -time_t time_add_week (time_t time, int weeks); -time_t time_add_month (time_t time, int months); -time_t time_add_year (time_t time, int years); - - -/* Returns pointer to a statically-allocated buffer with a string of the form - * 3am, 4am, 12pm, 08h, 17h, etc. - * The string is internationalized, hopefully correctly. - */ -char *format_simple_hour (int hour, int use_am_pm); - -/* Returns the number of days in the specified month. Years are full years (starting from year 1). - * Months are in [0, 11]. - */ -int time_days_in_month (int year, int month); - -/* Converts the specified date to a time_t at the start of the specified day. Years are full years - * (starting from year 1). Months are in [0, 11]. Days are 1-based. - */ -time_t time_from_day (int year, int month, int day); - -time_t time_day_hour (time_t t, int hour); - -/* For the functions below, time ranges are considered to contain the start time, but not the end - * time. - */ - -/* These two functions take a time value and return the beginning or end of the corresponding year, - * respectively. - */ -time_t time_year_begin (time_t t); -time_t time_year_end (time_t t); - -/* These two functions take a time value and return the beginning or end of the corresponding month, - * respectively. - */ -time_t time_month_begin (time_t t); -time_t time_month_end (time_t t); - -/* These functions take a time value and return the beginning or end of the corresponding week, - * respectively. This takes into account the global week_starts_on_monday flag. - */ -time_t time_week_begin (time_t t); -time_t time_week_end (time_t t); - -/* These two functions take a time value and return the beginning or end of the corresponding day, - * respectively. - */ -time_t time_day_begin (time_t t); -time_t time_day_end (time_t t); - - -time_t parse_date (char *str); -void print_time_t (time_t t); - - -#endif diff --git a/calendar/tlacuache.c b/calendar/tlacuache.c deleted file mode 100644 index b11b5030d8..0000000000 --- a/calendar/tlacuache.c +++ /dev/null @@ -1,126 +0,0 @@ -/* Tlacuache - personal calendar server main module - * - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Federico Mena-Quintero <federico@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. - */ - -#include <config.h> -#include <libgnorba/gnorba.h> -#include <bonobo.h> -#include <libgnomevfs/gnome-vfs.h> -#include "cal-factory.h" -#include "calobj.h" - - - -/* The calendar factory */ -static CalFactory *factory; - - - -/* Stuff that the un-converted alarm code needs to build */ - -int debug_alarms = FALSE; - -void calendar_notify (time_t time, CalendarAlarm *which, void *data); - -CalendarAlarm alarm_defaults[4] = { - { ALARM_MAIL, 0, 15, ALARM_MINUTES }, - { ALARM_PROGRAM, 0, 15, ALARM_MINUTES }, - { ALARM_DISPLAY, 0, 15, ALARM_MINUTES }, - { ALARM_AUDIO, 0, 15, ALARM_MINUTES } -}; - -void -calendar_notify (time_t time, CalendarAlarm *which, void *data) -{ - g_error ("calendar_notify() called!"); -} - - - -/* Creates and registers the calendar factory */ -static gboolean -create_cal_factory (void) -{ - CORBA_Object object; - CORBA_Environment ev; - int result; - - factory = cal_factory_new (); - if (!factory) { - g_message ("create_cal_factory(): could not create the calendar factory!"); - return FALSE; - } - - object = bonobo_object_corba_objref (BONOBO_OBJECT (factory)); - - CORBA_exception_init (&ev); - result = goad_server_register (CORBA_OBJECT_NIL, - object, - "calendar:cal-factory", - "object", - &ev); - - if (ev._major != CORBA_NO_EXCEPTION || result == -1) { - g_message ("create_cal_factory(): could not register the calendar factory"); - CORBA_exception_free (&ev); - return FALSE; - } else if (result == -2) { - g_message ("create_cal_factory(): a calendar factory is already registered"); - CORBA_exception_free (&ev); - return FALSE; - } - - CORBA_exception_free (&ev); - return TRUE; -} - -int -main (int argc, char **argv) -{ - CORBA_Environment ev; - - bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE); - - CORBA_exception_init (&ev); - gnome_CORBA_init ("tlacuache", VERSION, &argc, argv, GNORBA_INIT_SERVER_FUNC, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - g_message ("main(): could not initialize the ORB"); - CORBA_exception_free (&ev); - exit (1); - } - CORBA_exception_free (&ev); - - if (!bonobo_init (CORBA_OBJECT_NIL, CORBA_OBJECT_NIL, CORBA_OBJECT_NIL)) { - g_message ("main(): could not initialize Bonobo"); - exit (1); - } - - if (!gnome_vfs_init ()) { - g_message ("main(): could not initialize GNOME-VFS"); - exit (1); - } - - if (!create_cal_factory ()) - exit (1); - - bonobo_main (); - return 0; -} diff --git a/calendar/tlacuache.gnorba b/calendar/tlacuache.gnorba deleted file mode 100644 index acf2289229..0000000000 --- a/calendar/tlacuache.gnorba +++ /dev/null @@ -1,5 +0,0 @@ -[calendar:cal-factory] -type=exe -repo_id=IDL:GNOME/Calendar/CalFactory:1.0 -description=Calendar factory for the Personal Calendar Server -location_info=tlacuache diff --git a/calendar/todo-conduit-control-applet.c b/calendar/todo-conduit-control-applet.c deleted file mode 100644 index 54a26715ef..0000000000 --- a/calendar/todo-conduit-control-applet.c +++ /dev/null @@ -1,287 +0,0 @@ -/* Control applet ("capplet") for the gnome-pilot todo conduit, */ -/* based on */ -/* gpilotd control applet ('capplet') for use with the GNOME control center */ -/* $Id$ */ - -#include <pwd.h> -#include <sys/types.h> -#include <signal.h> -#include <gnome.h> - -#include <config.h> -#include <capplet-widget.h> - -#include <gpilotd/gpilotd-conduit-mgmt.h> -#include <gpilotd/gpilotd-app.h> -#include <gpilotd/gpilotd-app-dummy-callbacks.h> - -#include "todo-conduit.h" - -/* tell changes callbacks to ignore changes or not */ -static gboolean ignore_changes=FALSE; - -/* capplet widget */ -static GtkWidget *capplet=NULL; - -/* host/device/pilot configuration windows */ -GtkWidget *cfgOptionsWindow=NULL; -GtkWidget *cfgStateWindow=NULL; -GtkWidget *dialogWindow=NULL; - -gboolean activated,org_activation_state; -GnomePilotConduitMgmt *conduit; - -static void doTrySettings(GtkWidget *widget, ConduitCfg *conduitCfg); -static void doRevertSettings(GtkWidget *widget, ConduitCfg *conduitCfg); -static void doSaveSettings(GtkWidget *widget, ConduitCfg *conduitCfg); - -static void readStateCfg(GtkWidget *w); -static void setStateCfg(GtkWidget *w); - -gint pilotId; -CORBA_Environment ev; - -static void -doTrySettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - readStateCfg(cfgStateWindow); - if(activated) - gpilotd_conduit_mgmt_enable(conduit,pilotId,GnomePilotConduitSyncTypeSynchronize); - else - gpilotd_conduit_mgmt_disable(conduit,pilotId); -} - -static void -doSaveSettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - doTrySettings(widget, conduitCfg); - save_configuration(NULL); -} - - -static void -doRevertSettings(GtkWidget *widget, ConduitCfg *conduitCfg) -{ - activated = org_activation_state; - setStateCfg(cfgStateWindow); -} - -static void -insert_dir_callback (GtkEditable *editable, const gchar *text, - gint len, gint *position, void *data) -{ - gint i; - gchar *curname; - - curname = gtk_entry_get_text(GTK_ENTRY(editable)); - if (*curname == '\0' && len > 0) { - if (isspace(text[0])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), "insert_text"); - return; - } - } else { - for (i=0; i<len; i++) { - if (isspace(text[i])) { - gtk_signal_emit_stop_by_name(GTK_OBJECT(editable), - "insert_text"); - return; - } - } - } -} -static void -insert_dir_callback2(GtkEditable *editable, const gchar *text, - gint length, gint *position, - void *data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static void -clist_changed(GtkWidget *widget, gpointer data) -{ - if (!ignore_changes) - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -void about_cb (GtkWidget *widget, gpointer data) { - GtkWidget *about; - const gchar *authors[] = {_("Eskil Heyn Olsen <deity@eskil.dk>"),NULL}; - - about = gnome_about_new(_("Gpilotd todo conduit"), VERSION, - _("(C) 1998 the Free Software Foundation"), - authors, - _("Configuration utility for the todo conduit.\n"), - _("gnome-unknown.xpm")); - gtk_widget_show (about); - - return; -} - -static void toggled_cb(GtkWidget *widget, gpointer data) { - gtk_widget_set_sensitive(cfgOptionsWindow,GTK_TOGGLE_BUTTON(widget)->active); - capplet_widget_state_changed(CAPPLET_WIDGET(capplet), TRUE); -} - -static GtkWidget -*createStateCfgWindow(void) -{ - GtkWidget *vbox, *table; - GtkWidget *entry, *label; - GtkWidget *button; - - vbox = gtk_vbox_new(FALSE, GNOME_PAD); - - table = gtk_table_new(2, 2, FALSE); - gtk_table_set_row_spacings(GTK_TABLE(table), 4); - gtk_table_set_col_spacings(GTK_TABLE(table), 10); - gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, GNOME_PAD); - - label = gtk_label_new(_("Enabled")); - gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1,2); - - button = gtk_check_button_new(); - gtk_object_set_data(GTK_OBJECT(vbox), "conduit_on_off", button); - gtk_signal_connect(GTK_OBJECT(button), "toggled", - GTK_SIGNAL_FUNC(toggled_cb), - NULL); - gtk_table_attach_defaults(GTK_TABLE(table), button, 1, 2, 1,2); - - return vbox; -} - -static void -setStateCfg(GtkWidget *cfg) -{ - GtkWidget *button; - gchar num[40]; - - button = gtk_object_get_data(GTK_OBJECT(cfg), "conduit_on_off"); - - g_assert(button!=NULL); - - ignore_changes = TRUE; - gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button),activated); - gtk_widget_set_sensitive(cfgOptionsWindow,GTK_TOGGLE_BUTTON(button)->active); - ignore_changes = FALSE; -} - - -static void -readStateCfg(GtkWidget *cfg) -{ - GtkWidget *button; - - button = gtk_object_get_data(GTK_OBJECT(cfg), "conduit_on_off"); - - g_assert(button!=NULL); - - activated = GTK_TOGGLE_BUTTON(button)->active; -} - -static void -pilot_capplet_setup(void) -{ - GtkWidget *frame, *table; - - capplet = capplet_widget_new(); - - table = gtk_table_new(1, 2, FALSE); - gtk_container_border_width(GTK_CONTAINER(table), GNOME_PAD); - gtk_container_add(GTK_CONTAINER(capplet), table); - - frame = gtk_frame_new(_("Conduit state")); - gtk_container_border_width(GTK_CONTAINER(frame), GNOME_PAD_SMALL); - gtk_table_attach_defaults(GTK_TABLE(table), frame, 0, 1, 0, 1); - cfgStateWindow = createStateCfgWindow(); - gtk_container_add(GTK_CONTAINER(frame), cfgStateWindow); - - gtk_signal_connect(GTK_OBJECT(capplet), "try", - GTK_SIGNAL_FUNC(doTrySettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "revert", - GTK_SIGNAL_FUNC(doRevertSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "ok", - GTK_SIGNAL_FUNC(doSaveSettings), NULL); - gtk_signal_connect(GTK_OBJECT(capplet), "help", - GTK_SIGNAL_FUNC(about_cb), NULL); - - - setStateCfg(cfgStateWindow); - - gtk_widget_show_all(capplet); -} - -void run_error_dialog(gchar *mesg,...) { - char tmp[80]; - va_list ap; - - va_start(ap,mesg); - vsnprintf(tmp,79,mesg,ap); - dialogWindow = gnome_message_box_new(mesg,GNOME_MESSAGE_BOX_ERROR,GNOME_STOCK_BUTTON_OK,NULL); - gnome_dialog_run_and_close(GNOME_DIALOG(dialogWindow)); - va_end(ap); -} - -gint get_pilot_id_from_gpilotd() { - gint *pilots; - int i; - - i=0; - gpilotd_get_pilot_ids(&pilots); - if(pilots) { - while(pilots[i]!=-1) { g_message("pilot %d = \"%d\"",i,pilots[i]); i++; } - if(i==0) { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } else { - if(i==1) - return pilots[0]; - else { - g_message("too many pilots..."); - return pilots[0]; - } - } - } else { - run_error_dialog(_("No pilot configured, please choose the\n'Pilot Link Properties' capplet first.")); - return -1; - } -} - -int -main( int argc, char *argv[] ) -{ - /* we're a capplet */ - gnome_capplet_init ("todo conduit control applet", NULL, argc, argv, - NULL, - 0, NULL); - - /* put all code to set things up in here */ - conduit = gpilotd_conduit_mgmt_new("todo_conduit"); - - /* get pilot name from gpilotd */ - /* 1. initialize the gpilotd connection */ - if (gpilotd_init(&argc,argv)!=0) { - run_error_dialog(_("Cannot initialze the GnomePilot Daemon")); - g_error(_("Cannot initialze the GnomePilot Daemon")); - return -1; - } - - /* 2 connect to gpilotd */ - if (gpilotd_connect()!=0) { - run_error_dialog(_("Cannot connect to the GnomePilot Daemon")); - g_error(_("Cannot connect to the GnomePilot Daemon")); - return -1; - } - - pilotId = get_pilot_id_from_gpilotd(); - if(!pilotId) return -1; - org_activation_state = activated = gpilotd_conduit_mgmt_is_enabled(conduit,pilotId); - - pilot_capplet_setup(); - - - /* done setting up, now run main loop */ - capplet_gtk_main(); - return 0; -} diff --git a/calendar/todo-conduit-control-applet.desktop b/calendar/todo-conduit-control-applet.desktop deleted file mode 100644 index 87788bde08..0000000000 --- a/calendar/todo-conduit-control-applet.desktop +++ /dev/null @@ -1,6 +0,0 @@ -[Desktop Entry] -Name=Todo conduit -Comment=Configure the todo conduit -Exec=todo-conduit-control-applet --cap-id=1 -Terminal=0 -Type=Application diff --git a/calendar/todo-conduit.c b/calendar/todo-conduit.c deleted file mode 100644 index 3a543816af..0000000000 --- a/calendar/todo-conduit.c +++ /dev/null @@ -1,256 +0,0 @@ -/* $Id$ */ - -#include <glib.h> -#include <gnome.h> - -#include <pi-source.h> -#include <pi-socket.h> -#include <pi-file.h> -#include <pi-dlp.h> -#include <pi-version.h> - -#include <sys/stat.h> -#include <sys/types.h> -#include <utime.h> -#include <unistd.h> -#include <pwd.h> -#include <signal.h> -#include <errno.h> -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-standard-abs.h> - -#include "todo-conduit.h" - -static gint -load_records(GnomePilotConduit *c) -{ - return 0; -} - -static gint -pre_sync(GnomePilotConduit *c, GnomePilotDBInfo *dbi) { - int l; - unsigned char *buf; - - gtk_object_set_data(GTK_OBJECT(c),"dbinfo",dbi); - - load_records(c); - - buf = (unsigned char*)g_malloc(0xffff); - if((l=dlp_ReadAppBlock(dbi->pilot_socket,dbi->db_handle,0,(unsigned char *)buf,0xffff))<0) { - return -1; - } - unpack_ToDoAppInfo(&(GET_DATA(c)->ai),buf,l); - g_free(buf); - - return 0; -} - -static gint -post_sync(GnomePilotConduit *c) { - return 0; -} - -static gint -match_record (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - PilotRecord *remote, - gpointer data) -{ - g_print ("in match_record\n"); - return 0; -} -static gint -free_match (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gpointer data) -{ - g_print ("entering free_match\n"); - *local = NULL; - - return 0; -} -static gint -archive_local (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering archive_local\n"); - return 1; - -} -static gint -archive_remote (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering archive_remote\n"); - return 1; -} -static gint -store_remote (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering store_remote\n"); - g_print ("Rec:%s:\nLength:%d\n", remote->record, remote->length); - return 1; -} -static gint -clear_status_archive_local (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering clear_status_archive_local\n"); - return 1; -} -static gint -iterate (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gpointer data) -{ - g_print ("entering iterate\n"); - return 1; -} -static gint -iterate_specific (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord **local, - gint flag, - gint archived, - gpointer data) -{ - g_print ("entering iterate_specific\n"); - return 1; -} -static gint -purge (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - gpointer data) -{ - g_print ("entering purge\n"); - return 1; -} -static gint -set_status (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gint status, - gpointer data) -{ - g_print ("entering set_status\n"); - return 1; -} -static gint -set_archived (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gint archived, - gpointer data) -{ - g_print ("entering set_archived\n"); - return 1; -} -static gint -set_pilot_id (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - guint32 ID, - gpointer data) -{ - g_print ("entering set_pilot_id\n"); - return 1; -} -static gint -compare (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering compare\n"); - return 1; -} -static gint -compare_backup (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering compare_backup\n"); - return 1; -} -static gint -free_transmit (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - PilotRecord *remote, - gpointer data) -{ - g_print ("entering free_transmit\n"); - return 1; -} -static gint -delete_all (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - gpointer data) -{ - g_print ("entering delete_all\n"); - return 1; -} -static PilotRecord * -transmit (GnomePilotConduitStandardAbs *pilot_conduit_standard_abs, - LocalRecord *local, - gpointer data) -{ - g_print ("entering transmit\n"); - return NULL; -} - -static GnomePilotConduit * -conduit_get_gpilot_conduit (guint32 pilotId) -{ - GtkObject *retval; - ConduitCfg *cfg; - ConduitData *cdata; - - g_print ("creating our new conduit\n"); - retval = gnome_pilot_conduit_standard_abs_new ("TodoDB", 0x0); - g_assert (retval != NULL); - gnome_pilot_conduit_construct(GNOME_PILOT_CONDUIT(retval),"todo"); - - cfg = g_new0(ConduitCfg,1); - g_assert(cfg != NULL); - gtk_object_set_data(retval,"conduit_cfg",cfg); - - cdata = g_new0(ConduitData,1); - g_assert(cdata != NULL); - gtk_object_set_data(retval,"conduit_data",cdata); - - gtk_signal_connect (retval, "match_record", (GtkSignalFunc) match_record, NULL); - gtk_signal_connect (retval, "free_match", (GtkSignalFunc) free_match, NULL); - gtk_signal_connect (retval, "archive_local", (GtkSignalFunc) archive_local, NULL); - gtk_signal_connect (retval, "archive_remote", (GtkSignalFunc) archive_remote, NULL); - gtk_signal_connect (retval, "store_remote", (GtkSignalFunc) store_remote, NULL); - gtk_signal_connect (retval, "clear_status_archive_local", (GtkSignalFunc) clear_status_archive_local, NULL); - gtk_signal_connect (retval, "iterate", (GtkSignalFunc) iterate, NULL); - gtk_signal_connect (retval, "iterate_specific", (GtkSignalFunc) iterate_specific, NULL); - gtk_signal_connect (retval, "purge", (GtkSignalFunc) purge, NULL); - gtk_signal_connect (retval, "set_status", (GtkSignalFunc) set_status, NULL); - gtk_signal_connect (retval, "set_archived", (GtkSignalFunc) set_archived, NULL); - gtk_signal_connect (retval, "set_pilot_id", (GtkSignalFunc) set_pilot_id, NULL); - gtk_signal_connect (retval, "compare", (GtkSignalFunc) compare, NULL); - gtk_signal_connect (retval, "compare_backup", (GtkSignalFunc) compare_backup, NULL); - gtk_signal_connect (retval, "free_transmit", (GtkSignalFunc) free_transmit, NULL); - gtk_signal_connect (retval, "delete_all", (GtkSignalFunc) delete_all, NULL); - gtk_signal_connect (retval, "transmit", (GtkSignalFunc) transmit, NULL); - gtk_signal_connect (retval, "pre_sync", (GtkSignalFunc) pre_sync, NULL); - gtk_signal_connect (retval, "post_sync", (GtkSignalFunc) post_sync, NULL); - - load_configuration(&cfg,pilotId); - - return GNOME_PILOT_CONDUIT (retval); -} -static void -conduit_destroy_gpilot_conduit (GnomePilotConduit *conduit) -{ - ConduitCfg *cc; - cc = GET_CONFIG(conduit); - destroy_configuration(&cc); - gtk_object_destroy (GTK_OBJECT (conduit)); -} - - diff --git a/calendar/todo-conduit.h b/calendar/todo-conduit.h deleted file mode 100644 index c224b2b1f3..0000000000 --- a/calendar/todo-conduit.h +++ /dev/null @@ -1,59 +0,0 @@ -/* $Id$ */ - -#ifndef __TODO_CONDUIT_H__ -#define __TODO_CONDUIT_H__ - -#include <sys/types.h> -#include <fcntl.h> -#include <unistd.h> -#include <pi-todo.h> -#include <gnome.h> - -typedef struct _ConduitCfg ConduitCfg; - -struct _ConduitCfg { - gboolean open_secret; - guint32 pilotId; -}; - -#define GET_CONFIG(c) ((ConduitCfg*)gtk_object_get_data(GTK_OBJECT(c),"conduit_cfg")) - -typedef struct _ConduitData ConduitData; - -struct _ConduitData { - struct ToDoAppInfo ai; -}; - -#define GET_DATA(c) ((ConduitData*)gtk_object_get_data(GTK_OBJECT(c),"conduit_data")) - -static void load_configuration(ConduitCfg **c,guint32 pilotId) { - gchar prefix[256]; - g_snprintf(prefix,255,"/gnome-pilot.d/todod-conduit/Pilot_%u/",pilotId); - - *c = g_new0(ConduitCfg,1); - gnome_config_push_prefix(prefix); - (*c)->open_secret = gnome_config_get_bool("open secret=FALSE"); - gnome_config_pop_prefix(); - - (*c)->pilotId = pilotId; -} - -static void save_configuration(ConduitCfg *c) { - gchar prefix[256]; - - g_snprintf(prefix,255,"/gnome-pilot.d/todo-conduit/Pilot_%u/",c->pilotId); - - gnome_config_push_prefix(prefix); - gnome_config_set_bool("open secret",c->open_secret); - gnome_config_pop_prefix(); - - gnome_config_sync(); - gnome_config_drop_all(); -} - -static void destroy_configuration(ConduitCfg **c) { - g_free(*c); - *c = NULL; -} - -#endif __TODO_CONDUIT_H__ diff --git a/calendar/topic.dat b/calendar/topic.dat deleted file mode 100644 index edc7813b26..0000000000 --- a/calendar/topic.dat +++ /dev/null @@ -1,2 +0,0 @@ -gnome-cal.html Manual -gnome-cal.html#cmdline Command line options
\ No newline at end of file diff --git a/calendar/view-utils.c b/calendar/view-utils.c deleted file mode 100644 index 8cb7893377..0000000000 --- a/calendar/view-utils.c +++ /dev/null @@ -1,201 +0,0 @@ -/* Miscellaneous utility functions for the calendar view widgets - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Federico Mena <quartic@gimp.org> - * Miguel de Icaza <miguel@kernel.org> - */ - -#include <string.h> -#include "view-utils.h" -#include <libgnomeui/gnome-icon-text.h> - -int am_pm_flag = 0; - -static char * -nicetime (struct tm *tm) -{ - static char buf [20]; - char *p = buf; - - if (am_pm_flag){ - if (tm->tm_min) - strftime (buf, sizeof (buf), "%l:%M%p", tm); - else - strftime (buf, sizeof (buf), "%l%p", tm); - } else { - if (tm->tm_min) - strftime (buf, sizeof (buf), "%H:%M", tm); - else - strftime (buf, sizeof (buf), "%H", tm); - } - while (*p == ' ') - p++; - return p; -} - -typedef struct { - GnomeIconTextInfo *layout; - int lines; - int assigned_lines; -} line_info_t; - -void -view_utils_draw_events (GtkWidget *widget, GdkWindow *window, GdkGC *gc, GdkRectangle *area, - int flags, GList *events, time_t start, time_t end) -{ - GdkFont *font = widget->style->font; - int font_height; - int y, max_y, items, i, need_more, nlines, base, extra; - GList *list; - line_info_t *lines; - - if (events == NULL) - return; - - items = g_list_length (events); - lines = g_new0 (line_info_t, items); - - font_height = font->ascent + font->descent; - max_y = area->y + area->height - font_height * ((flags & VIEW_UTILS_DRAW_SPLIT) ? 2 : 1); - - /* - * Layout all the lines, measure the space needs - */ - for (i = 0, list = events; list; list = list->next, i++){ - CalendarObject *co = list->data; - struct tm tm_start, tm_end; - iCalObject *ico = co->ico; - char buf [60]; - char *full_text; - - tm_start = *localtime (&co->ev_start); - tm_end = *localtime (&co->ev_end); - - strcpy (buf, nicetime (&tm_start)); - - if (flags & VIEW_UTILS_DRAW_END){ - strcat (buf, "-"); - strcat (buf, nicetime (&tm_end)); - } - - full_text = g_strconcat (buf, ": ", ico->summary, NULL); - lines [i].layout = gnome_icon_layout_text ( - font, full_text, "\n -,.;:=#", area->width, TRUE); - lines [i].lines = g_list_length (lines [i].layout->rows); - - g_free (full_text); - } - - /* - * Compute how many lines we will give to each row - */ - nlines = 1 + max_y / font_height; - base = nlines / items; - extra = nlines % items; - need_more = 0; - - for (i = 0; i < items; i++){ - if (lines [i].lines <= base){ - extra += base - lines [i].lines; - lines [i].assigned_lines = lines [i].lines; - } else { - need_more++; - lines [i].assigned_lines = base; - } - } - - /* - * use any extra space - */ - while (need_more && extra > 0){ - need_more = 0; - - for (i = 0; i < items; i++){ - if (lines [i].lines > lines [i].assigned_lines){ - lines [i].assigned_lines++; - extra--; - } - - if (extra == 0) - break; - - if (lines [i].lines > lines [i].assigned_lines) - need_more = 1; - } - } - - /* - * Draw the information - */ - gdk_gc_set_clip_rectangle (gc, area); - y = area->y; - for (i = 0; i < items; i++){ - int line; - - list = lines [i].layout->rows; - - for (line = 0; line < lines [i].assigned_lines; line++){ - GnomeIconTextInfoRow *row = list->data; - - list = list->next; - - if (row) - gdk_draw_string ( - window, font, gc, - area->x, y + font->ascent, - row->text); - y += font_height; - } - } - - gdk_gc_set_clip_rectangle (gc, NULL); - - /* - * Free resources. - */ - - for (i = 0; i < items; i++) - gnome_icon_text_info_free (lines [i].layout); - g_free (lines); -} - -void -view_utils_draw_textured_frame (GtkWidget *widget, GdkWindow *window, GdkRectangle *rect, GtkShadowType shadow) -{ - int x, y; - int xthick, ythick; - GdkGC *light_gc, *dark_gc; - - gdk_draw_rectangle (window, - widget->style->bg_gc[GTK_STATE_NORMAL], - TRUE, - rect->x, rect->y, - rect->width, rect->height); - - light_gc = widget->style->light_gc[GTK_STATE_NORMAL]; - dark_gc = widget->style->dark_gc[GTK_STATE_NORMAL]; - - xthick = widget->style->klass->xthickness; - ythick = widget->style->klass->ythickness; - - gdk_gc_set_clip_rectangle (light_gc, rect); - gdk_gc_set_clip_rectangle (dark_gc, rect); - - for (y = rect->y + ythick; y < (rect->y + rect->height - ythick); y += 3) - for (x = rect->x + xthick; x < (rect->x + rect->width - xthick); x += 6) { - gdk_draw_point (window, light_gc, x, y); - gdk_draw_point (window, dark_gc, x + 1, y + 1); - - gdk_draw_point (window, light_gc, x + 3, y + 1); - gdk_draw_point (window, dark_gc, x + 4, y + 2); - } - - gdk_gc_set_clip_rectangle (light_gc, NULL); - gdk_gc_set_clip_rectangle (dark_gc, NULL); - - gtk_draw_shadow (widget->style, window, - GTK_STATE_NORMAL, shadow, - rect->x, rect->y, - rect->width, rect->height); -} diff --git a/calendar/view-utils.h b/calendar/view-utils.h deleted file mode 100644 index a1876b6032..0000000000 --- a/calendar/view-utils.h +++ /dev/null @@ -1,28 +0,0 @@ -/* Miscellaneous utility functions for the calendar view widgets - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <quartic@gimp.org> - */ - -#ifndef VIEW_UTILS_H -#define VIEW_UTILS_H - - -#include <gtk/gtk.h> -#include "calendar.h" - - -enum { - VIEW_UTILS_DRAW_END = 1 << 0, - VIEW_UTILS_DRAW_SPLIT = 1 << 1 -}; - - -void view_utils_draw_events (GtkWidget *widget, GdkWindow *window, GdkGC *gc, GdkRectangle *area, - int flags, GList *events, time_t start, time_t end); - -void view_utils_draw_textured_frame (GtkWidget *widget, GdkWindow *window, GdkRectangle *rect, GtkShadowType shadow); - - -#endif diff --git a/calendar/week-view.c b/calendar/week-view.c deleted file mode 100644 index 89e489a92d..0000000000 --- a/calendar/week-view.c +++ /dev/null @@ -1,100 +0,0 @@ -/* Week view display for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include "year-view.h" - - -static void week_view_class_init (WeekViewClass *class); -static void week_view_init (WeekView *wv); - - -GtkType -week_view_get_type (void) -{ - static GtkType week_view_type = 0; - - if (!week_view_type) { - GtkTypeInfo week_view_info = { - "WeekView", - sizeof (WeekView), - sizeof (WeekViewClass), - (GtkClassInitFunc) week_view_class_init, - (GtkObjectInitFunc) week_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - week_view_type = gtk_type_unique (gnome_canvas_get_type (), &week_view_info); - } - - return week_view_type; -} - -static void -week_view_class_init (WeekViewClass *class) -{ - /* FIXME */ -} - -static void -week_view_init (WeekView *wv) -{ - GnomeCanvasGroup *root; - - root = gnome_canvas_root (GNOME_CANVAS (wv)); - - /* Title */ - - wv->title = gnome_canvas_item_new (root, - gnome_canvas_text_get_type (), - "anchor", GTK_ANCHOR_N, - "font", HEADING_FONT, - "fill_color", "black", - NULL); -} - -GtkWidget * -week_view_new (GnomeCalendar *calendar, time_t week) -{ - WeekView *wv; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - wv = gtk_type_new (week_view_get_type ()); - wv->calendar = calendar; - - week_view_colors_changed (wv); - week_view_set (wv, week); - return GTK_WIDGET (wv); -} - -void -week_view_update (WeekView *wv, iCalObject *ico, int flags) -{ - /* FIXME */ -} - -void -week_view_set (WeekView *wv, time_t week) -{ - /* FIXME */ -} - -void -week_view_time_format_changed (WeekView *wv) -{ - /* FIXME */ -} - -void -week_view_colors_changed (WeekView *wv) -{ - /* FIXME */ -} diff --git a/calendar/week-view.h b/calendar/week-view.h deleted file mode 100644 index 1bf6a4ed02..0000000000 --- a/calendar/week-view.h +++ /dev/null @@ -1,63 +0,0 @@ -/* Week view display for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef WEEK_VIEW_H -#define WEEK_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" - -BEGIN_GNOME_DECLS - - -#define TYPE_WEEK_VIEW (week_view_get_type ()) -#define WEEK_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_WEEK_VIEW, WeekView)) -#define WEEK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_WEEK_VIEW, WeekViewClass)) -#define IS_WEEK_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_WEEK_VIEW)) -#define IS_WEEK_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_WEEK_VIEW)) - - -typedef struct _WeekView WeekView; -typedef struct _WeekViewClass WeekViewClass; - -struct _WeekView { - GnomeCanvas canvas; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - time_t week; /* Start of the week we are viewing */ - - GnomeCanvasItem *title; /* The title of the week view */ -}; - -struct _WeekViewClass { - GnomeCanvasClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType week_view_get_type (void); - -/* Creates a new week view associated to the specified calendar */ -GtkWidget *week_view_new (GnomeCalendar *calendar, time_t week); - -/* Notifies the week view that a calendar object has changed */ -void week_view_update (WeekView *wv, iCalObject *ico, int flags); - -/* Notifies the week view about a change of date */ -void week_view_set (WeekView *wv, time_t week); - -/* Notifies the week view that the time format has changed */ -void week_view_time_format_changed (WeekView *wv); - -/* Notifies the week view that the colors have changed */ -void week_view_colors_changed (WeekView *wv); - - -END_GNOME_DECLS - -#endif diff --git a/calendar/year-view.c b/calendar/year-view.c deleted file mode 100644 index 5744b4a88f..0000000000 --- a/calendar/year-view.c +++ /dev/null @@ -1,741 +0,0 @@ -/* Year view display for gncal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Arturo Espinosa <arturo@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#include <config.h> -#include <gtk/gtkmain.h> -#include <gnome.h> -#include "eventedit.h" -#include "year-view.h" -#include "main.h" -#include "mark.h" -#include "quick-view.h" -#include "timeutil.h" - - -#define HEAD_SPACING 4 /* Spacing between year heading and months */ -#define TITLE_SPACING 1 /* Spacing between title and calendar */ -#define SPACING 4 /* Spacing between months */ - - -static void year_view_class_init (YearViewClass *class); -static void year_view_init (YearView *yv); -static void year_view_destroy (GtkObject *object); -static void year_view_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void year_view_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); - - -static GnomeCanvas *parent_class; - - -GtkType -year_view_get_type (void) -{ - static GtkType year_view_type = 0; - - if (!year_view_type) { - GtkTypeInfo year_view_info = { - "YearView", - sizeof (YearView), - sizeof (YearViewClass), - (GtkClassInitFunc) year_view_class_init, - (GtkObjectInitFunc) year_view_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - year_view_type = gtk_type_unique (gnome_canvas_get_type (), &year_view_info); - } - - return year_view_type; -} - -static void -year_view_class_init (YearViewClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - parent_class = gtk_type_class (gnome_canvas_get_type ()); - - object_class->destroy = year_view_destroy; - - widget_class->size_request = year_view_size_request; - widget_class->size_allocate = year_view_size_allocate; -} - -/* Resizes the year view's child items. This is done in the idle loop for - * performance (we avoid resizing on every size allocation). - */ -static gint -idle_handler (gpointer data) -{ - YearView *yv; - GtkArg arg; - double head_height; - double title_height; - double width, height; - double month_width; - double month_height; - double month_yofs; - double xofs, yofs; - double x, y; - int i; - - yv = data; - - /* Compute the size we can use */ - - width = MAX (GTK_WIDGET (yv)->allocation.width, yv->min_width); - height = MAX (GTK_WIDGET (yv)->allocation.height, yv->min_height); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (yv), 0, 0, width, height); - - width--; - height--; - - /* Get the heights of the heading and the titles */ - - arg.name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->heading), 1, &arg); - head_height = GTK_VALUE_DOUBLE (arg) + 2 * HEAD_SPACING; - - arg.name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->titles[0]), 1, &arg); - title_height = GTK_VALUE_DOUBLE (arg); - - /* Offsets */ - - xofs = (width + SPACING) / 3.0; - yofs = (height - head_height + SPACING) / 4.0; - - /* Month item vertical offset */ - - month_yofs = title_height + TITLE_SPACING; - - /* Month item dimensions */ - - month_width = (width - 2 * SPACING) / 3.0; - month_height = (yofs - SPACING) - month_yofs; - - /* Adjust the year heading */ - - gnome_canvas_item_set (yv->heading, - "x", width / 2.0, - "y", (double) HEAD_SPACING, - NULL); - - /* Adjust titles and months */ - - for (i = 0; i < 12; i++) { - x = (i % 3) * xofs; - y = head_height + (i / 3) * yofs; - - gnome_canvas_item_set (yv->titles[i], - "x", x + month_width / 2.0, - "y", y, - NULL); - - gnome_canvas_item_set (yv->mitems[i], - "x", x, - "y", y + month_yofs, - "width", month_width, - "height", month_height, - NULL); - } - - /* Done */ - - yv->need_resize = FALSE; - return FALSE; -} - -/* Marks the year view as needing a resize, which will be performed during the idle loop */ -static void -need_resize (YearView *yv) -{ - if (yv->need_resize) - return; - - yv->need_resize = TRUE; - yv->idle_id = gtk_idle_add (idle_handler, yv); -} - -/* Callback used to destroy the year view's popup menu when the year view itself is destroyed */ -static void -destroy_menu (GtkWidget *widget, gpointer data) -{ - gtk_widget_destroy (GTK_WIDGET (data)); -} - -/* Create a new appointment in the highlighted day from the year view's popup menu */ -static void -new_appointment (GtkWidget *widget, gpointer data) -{ - YearView *yv; - time_t *t; - - yv = YEAR_VIEW (data); - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - event_editor_new_whole_day (yv->calendar, *t); -} - -/* Convenience functions to jump to a view and set the time */ -static void -do_jump (GtkWidget *widget, gpointer data, char *view_name) -{ - YearView *yv; - time_t *t; - - yv = YEAR_VIEW (data); - - /* Get the time data from the menu item */ - - t = gtk_object_get_data (GTK_OBJECT (widget), "time_data"); - - /* Set the view and time */ - - gnome_calendar_set_view (yv->calendar, view_name); - gnome_calendar_goto (yv->calendar, *t); -} - -/* The following three callbacks set the view in the calendar and change the time */ - -static void -jump_to_day (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "dayview"); -} - -static void -jump_to_week (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "weekview"); -} - -static void -jump_to_month (GtkWidget *widget, gpointer data) -{ - do_jump (widget, data, "monthview"); -} - -/* Information for the year view's popup menu */ -static GnomeUIInfo yv_popup_menu[] = { - GNOMEUIINFO_ITEM_STOCK (N_("_New appointment in this day..."), NULL, new_appointment, GNOME_STOCK_MENU_NEW), - - GNOMEUIINFO_SEPARATOR, - - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _day"), NULL, jump_to_day, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _week"), NULL, jump_to_week, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_ITEM_STOCK (N_("Jump to this _month"), NULL, jump_to_month, GNOME_STOCK_MENU_JUMP_TO), - GNOMEUIINFO_END -}; - -/* Returns the popup menu cooresponding to the specified year view. If the menu has not been - * created yet, it creates it and attaches it to the year view. - */ -static GtkWidget * -get_popup_menu (YearView *yv) -{ - GtkWidget *menu; - - menu = gtk_object_get_data (GTK_OBJECT (yv), "popup_menu"); - - if (!menu) { - menu = gnome_popup_menu_new (yv_popup_menu); - gtk_object_set_data (GTK_OBJECT (yv), "popup_menu", menu); - gtk_signal_connect (GTK_OBJECT (yv), "destroy", - (GtkSignalFunc) destroy_menu, - menu); - } - - return menu; -} - -/* Executes the year view's popup menu. It may disable/enable some menu items based on the - * specified flags. A pointer to a time_t value containing the specified time data is set in the - * "time_data" object data key of the menu items. - */ -static void -do_popup_menu (YearView *yv, GdkEventButton *event, int allow_new, int allow_day, int allow_week, int allow_month, - int year, int month, int day) -{ - GtkWidget *menu; - static time_t t; - - menu = get_popup_menu (yv); - - /* Enable/disable items as appropriate */ - - gtk_widget_set_sensitive (yv_popup_menu[0].widget, allow_new); - gtk_widget_set_sensitive (yv_popup_menu[2].widget, allow_day); - gtk_widget_set_sensitive (yv_popup_menu[3].widget, allow_week); - gtk_widget_set_sensitive (yv_popup_menu[4].widget, allow_month); - - /* Set the day item relevant to the context */ - - t = time_from_day (year, month, day); - - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[0].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[2].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[3].widget), "time_data", &t); - gtk_object_set_data (GTK_OBJECT (yv_popup_menu[4].widget), "time_data", &t); - - gnome_popup_menu_do_popup (menu, NULL, NULL, event, yv); -} - -/* Creates the quick view when the user clicks on a day */ -static void -do_quick_view_popup (YearView *yv, GdkEventButton *event, int year, int month, int day) -{ - time_t day_start, day_end; - GList *list; - GtkWidget *qv; - char date_str[256]; - - day_start = time_from_day (year, month, day); - day_end = time_day_end (day_start); - - list = calendar_get_events_in_range (yv->calendar->cal, day_start, day_end); - - strftime (date_str, sizeof (date_str), _("%a %b %d %Y"), localtime (&day_start)); - qv = quick_view_new (yv->calendar, date_str, list); - - quick_view_do_popup (QUICK_VIEW (qv), event); - - gtk_widget_destroy (qv); - calendar_destroy_event_list (list); -} - -/* Event handler for days in the year's month items */ -static gint -day_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - YearView *yv; - GnomeMonthItem *mitem; - int child_num, day; - - mitem = GNOME_MONTH_ITEM (data); - child_num = gnome_month_item_child2num (mitem, item); - day = gnome_month_item_num2day (mitem, child_num); - - yv = YEAR_VIEW (item->canvas); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if (day == 0) - break; - - if (event->button.button == 1) { - do_quick_view_popup (yv, (GdkEventButton *) event, mitem->year, mitem->month, day); - return TRUE; - } else if (event->button.button == 3) { - do_popup_menu (yv, (GdkEventButton *) event, TRUE, TRUE, TRUE, TRUE, - mitem->year, mitem->month, day); - - /* We have to stop the signal emission because mark.c will grab it too and - * set the return value to FALSE. Blargh. - */ - gtk_signal_emit_stop_by_name (GTK_OBJECT (item), "event"); - return TRUE; - } - - break; - - default: - break; - } - - return FALSE; -} - -/* Event handler for whole month items */ -static gint -month_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data) -{ - YearView *yv; - GnomeMonthItem *mitem; - - mitem = GNOME_MONTH_ITEM (item); - - yv = YEAR_VIEW (item->canvas); - - switch (event->type) { - case GDK_BUTTON_PRESS: - if (event->button.button != 3) - break; - - do_popup_menu (yv, (GdkEventButton *) event, FALSE, FALSE, FALSE, TRUE, - mitem->year, mitem->month, 1); - - /* We have to stop the signal emission because mark.c will grab it too and - * set the return value to FALSE. Blargh. - */ - gtk_signal_emit_stop_by_name (GTK_OBJECT (item), "event"); - return TRUE; - - default: - break; - } - - return FALSE; -} - -/* Sets up the month item with the specified index -- connects signals for handling events, etc. */ -static void -setup_month_item (YearView *yv, int n) -{ - GnomeCanvasItem *mitem; - GnomeCanvasItem *item; - int i; - - mitem = yv->mitems[n]; - - /* Connect the day signals */ - - for (i = 0; i < 42; i++) { - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (mitem), GNOME_MONTH_ITEM_DAY_GROUP + i); - gtk_signal_connect (GTK_OBJECT (item), "event", - (GtkSignalFunc) day_event, - mitem); - } - - /* Connect the month signals */ - - gtk_signal_connect (GTK_OBJECT (mitem), "event", - (GtkSignalFunc) month_event, - NULL); - - /* Prepare for prelighting */ - - month_item_prepare_prelight (GNOME_MONTH_ITEM (mitem), default_color_func, NULL); -} - -/* Computes the minimum size for the year view and stores it in its internal fields */ -static void -compute_min_size (YearView *yv) -{ - GtkArg args[2]; - double m_width; - double m_height; - double max_width; - double w; - int i; - - /* Compute the minimum size of the year heading */ - - args[0].name = "text_width"; - args[1].name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->heading), 2, args); - - m_width = GTK_VALUE_DOUBLE (args[0]); - m_height = 2 * HEAD_SPACING + GTK_VALUE_DOUBLE (args[1]); - - /* Add height of month titles and their spacings */ - - args[0].name = "text_height"; - gtk_object_getv (GTK_OBJECT (yv->titles[0]), 1, &args[0]); - - m_height += 4 * (GTK_VALUE_DOUBLE (args[0]) + TITLE_SPACING); - - /* Add width of month titles */ - - max_width = 0.0; - - for (i = 0; i < 12; i++) { - args[0].name = "text_width"; - gtk_object_getv (GTK_OBJECT (yv->titles[i]), 1, &args[0]); - - w = GTK_VALUE_DOUBLE (args[0]); - if (max_width < w) - max_width = w; - } - - max_width = 3 * max_width + 2 * SPACING; - - if (m_width < max_width) - m_width = max_width; - - /* Add width of month items */ - - args[0].name = "width"; - args[1].name = "height"; - gtk_object_getv (GTK_OBJECT (yv->mitems[0]), 2, args); - - max_width = 3 * GTK_VALUE_DOUBLE (args[0]) + 2 * SPACING; - - if (m_width < max_width) - m_width = max_width; - - /* Add height of month items */ - - m_height += 4 * GTK_VALUE_DOUBLE (args[1]) + 3 * SPACING; - - /* Finally, set the minimum width and height in the year view */ - - yv->min_width = (int) (m_width + 0.5); - yv->min_height = (int) (m_height + 0.5); -} - -static void -year_view_init (YearView *yv) -{ - int i; - char buf[100]; - struct tm tm; - - memset (&tm, 0, sizeof (tm)); - - /* Heading */ - - yv->heading = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (yv)), - gnome_canvas_text_get_type (), - "anchor", GTK_ANCHOR_N, - "fontset", HEADING_FONTSET, - "fill_color", "black", - NULL); - - /* Months */ - - for (i = 0; i < 12; i++) { - /* Title */ - - strftime (buf, 100, "%B", &tm); - tm.tm_mon++; - - yv->titles[i] = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (yv)), - gnome_canvas_text_get_type (), - "text", buf, - "anchor", GTK_ANCHOR_N, - "fontset", TITLE_FONTSET, - "fill_color", "black", - NULL); - - /* Month item */ - - yv->mitems[i] = gnome_month_item_new (gnome_canvas_root (GNOME_CANVAS (yv))); - gnome_canvas_item_set (yv->mitems[i], - "anchor", GTK_ANCHOR_NW, - "start_on_monday", week_starts_on_monday, - "heading_fontset", DAY_HEADING_FONTSET, - "day_fontset", NORMAL_DAY_FONTSET, - NULL); - setup_month_item (yv, i); - } - - /* We will need to resize the items when we paint for the first time */ - - yv->old_marked_day = -1; - yv->idle_id = -1; - need_resize (yv); -} - -static void -year_view_destroy (GtkObject *object) -{ - YearView *yv; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_YEAR_VIEW (object)); - - yv = YEAR_VIEW (object); - - if (yv->need_resize) { - yv->need_resize = FALSE; - gtk_idle_remove (yv->idle_id); - } - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -GtkWidget * -year_view_new (GnomeCalendar *calendar, time_t year) -{ - YearView *yv; - - g_return_val_if_fail (calendar != NULL, NULL); - g_return_val_if_fail (GNOME_IS_CALENDAR (calendar), NULL); - - yv = gtk_type_new (year_view_get_type ()); - yv->calendar = calendar; - - year_view_colors_changed (yv); - year_view_set (yv, year); - compute_min_size (yv); - - return GTK_WIDGET (yv); -} - -static void -year_view_size_request (GtkWidget *widget, GtkRequisition *requisition) -{ - YearView *yv; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_YEAR_VIEW (widget)); - g_return_if_fail (requisition != NULL); - - yv = YEAR_VIEW (widget); - - requisition->width = yv->min_width; - requisition->height = yv->min_height; -} - -static void -year_view_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - YearView *yv; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_YEAR_VIEW (widget)); - g_return_if_fail (allocation != NULL); - - yv = YEAR_VIEW (widget); - - if (GTK_WIDGET_CLASS (parent_class)->size_allocate) - (* GTK_WIDGET_CLASS (parent_class)->size_allocate) (widget, allocation); - - need_resize (yv); -} - -void -year_view_update (YearView *yv, iCalObject *object, int flags) -{ - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - /* If only the summary changed, we don't care */ - - if (object && ((flags & CHANGE_SUMMARY) == flags)) - return; - - year_view_set (yv, time_year_begin (time_from_day (yv->year, 0, 1))); -} - -/* Unmarks the old day that was marked as current and marks the current day if appropriate */ -static void -mark_current_day (YearView *yv) -{ - time_t t; - struct tm tm; - int month_index, day_index; - GnomeCanvasItem *item; - - /* Unmark the old day */ - - if (yv->old_marked_day != -1) { - month_index = yv->old_marked_day / 42; - day_index = yv->old_marked_day % 42; - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (yv->mitems[month_index]), - GNOME_MONTH_ITEM_DAY_LABEL + day_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_DAY_FG), - "fontset", NORMAL_DAY_FONTSET, - NULL); - - yv->old_marked_day = -1; - } - - /* Mark the new day */ - - t = time (NULL); - tm = *localtime (&t); - - if ((tm.tm_year + 1900) == yv->year) { - month_index = tm.tm_mon; - day_index = gnome_month_item_day2index (GNOME_MONTH_ITEM (yv->mitems[month_index]), tm.tm_mday); - g_assert (day_index != -1); - - item = gnome_month_item_num2child (GNOME_MONTH_ITEM (yv->mitems[month_index]), - GNOME_MONTH_ITEM_DAY_LABEL + day_index); - gnome_canvas_item_set (item, - "fill_color", color_spec_from_prop (COLOR_PROP_CURRENT_DAY_FG), - "fontset", CURRENT_DAY_FONTSET, - NULL); - - yv->old_marked_day = month_index * 42 + day_index; - } -} - -void -year_view_set (YearView *yv, time_t year) -{ - struct tm tm; - char buf[100]; - int i; - - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - tm = *localtime (&year); - yv->year = tm.tm_year + 1900; - - /* Heading */ - - sprintf (buf, "%d", yv->year); - gnome_canvas_item_set (yv->heading, - "text", buf, - NULL); - - /* Months */ - - for (i = 0; i < 12; i++) - gnome_canvas_item_set (yv->mitems[i], - "year", yv->year, - "month", i, - NULL); - - /* Unmark and re-mark all the months */ - - for (i = 0; i < 12; i++) { - unmark_month_item (GNOME_MONTH_ITEM (yv->mitems[i])); - mark_month_item (GNOME_MONTH_ITEM (yv->mitems[i]), yv->calendar->cal); - } - - mark_current_day (yv); -} - -void -year_view_time_format_changed (YearView *yv) -{ - int i; - - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - for (i = 0; i < 12; i++) - gnome_canvas_item_set (yv->mitems[i], - "start_on_monday", week_starts_on_monday, - NULL); - - year_view_set (yv, time_year_begin (time_from_day (yv->year, 0, 1))); -} - -void -year_view_colors_changed (YearView *yv) -{ - int i; - - g_return_if_fail (yv != NULL); - g_return_if_fail (IS_YEAR_VIEW (yv)); - - for (i = 0; i < 12; i++) { - colorify_month_item (GNOME_MONTH_ITEM (yv->mitems[i]), default_color_func, NULL); - mark_month_item (GNOME_MONTH_ITEM (yv->mitems[i]), yv->calendar->cal); - } - - mark_current_day (yv); -} diff --git a/calendar/year-view.h b/calendar/year-view.h deleted file mode 100644 index 77e63366d5..0000000000 --- a/calendar/year-view.h +++ /dev/null @@ -1,77 +0,0 @@ -/* Year view display for Gnomecal - * - * Copyright (C) 1998 The Free Software Foundation - * - * Authors: Arturo Espinosa <arturo@nuclecu.unam.mx> - * Federico Mena <federico@nuclecu.unam.mx> - */ - -#ifndef YEAR_VIEW_H -#define YEAR_VIEW_H - -#include <libgnome/gnome-defs.h> -#include "gnome-cal.h" -#include "gnome-month-item.h" - - -BEGIN_GNOME_DECLS - - -#define TYPE_YEAR_VIEW (year_view_get_type ()) -#define YEAR_VIEW(obj) (GTK_CHECK_CAST ((obj), TYPE_YEAR_VIEW, YearView)) -#define YEAR_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), TYPE_YEAR_VIEW, YearViewClass)) -#define IS_YEAR_VIEW(obj) (GTK_CHECK_TYPE ((obj), TYPE_YEAR_VIEW)) -#define IS_YEAR_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), TYPE_YEAR_VIEW)) - - -typedef struct _YearView YearView; -typedef struct _YearViewClass YearViewClass; - -struct _YearView { - GnomeCanvas canvas; - - GnomeCalendar *calendar; /* The calendar we are associated to */ - - int year; /* The year we are displaying */ - - GnomeCanvasItem *heading; /* Big heading with year */ - GnomeCanvasItem *titles[12]; /* Titles for months */ - GnomeCanvasItem *mitems[12]; /* Month items */ - - int old_marked_day; /* The day that is marked as the current day */ - - int min_width; /* Minimum dimensions of year view, used for size_request*/ - int min_height; - - guint idle_id; /* ID of idle handler for resize */ - - int need_resize : 1; /* Specifies whether we need to resize the canvas items or not */ -}; - -struct _YearViewClass { - GnomeCanvasClass parent_class; -}; - - -/* Standard Gtk function */ -GtkType year_view_get_type (void); - -/* Creates a new year view widget associated to the specified calendar */ -GtkWidget *year_view_new (GnomeCalendar *calendar, time_t year); - -/* Notifies the year view that a calendar object has changed */ -void year_view_update (YearView *yv, iCalObject *ico, int flags); - -/* Notifies the year view about a change of date */ -void year_view_set (YearView *yv, time_t year); - -/* Notifies the year view that the time format has changed */ -void year_view_time_format_changed (YearView *yv); - -/* Notifies the year view that colors have changed */ -void year_view_colors_changed (YearView *yv); - - -END_GNOME_DECLS - -#endif diff --git a/libversit/.cvsignore b/libversit/.cvsignore deleted file mode 100644 index e995588475..0000000000 --- a/libversit/.cvsignore +++ /dev/null @@ -1,3 +0,0 @@ -.deps -Makefile -Makefile.in diff --git a/libversit/Makefile.am b/libversit/Makefile.am deleted file mode 100644 index 95918fb4a0..0000000000 --- a/libversit/Makefile.am +++ /dev/null @@ -1,13 +0,0 @@ - -noinst_LTLIBRARIES = libversit.la - -libversit_la_SOURCES = \ - vcc.y \ - vcc.h \ - vobject.c \ - vobject.h \ - port.h \ - vcaltmp.c \ - vcaltmp.h - -EXTRA_DIST = README.TXT vcaltest.c vctest.c diff --git a/libversit/README.TXT b/libversit/README.TXT deleted file mode 100644 index c8ce8b0979..0000000000 --- a/libversit/README.TXT +++ /dev/null @@ -1,951 +0,0 @@ -NOTE: If you used the earlier APIs released by Versit
-then you will want to look at the document "migrate.doc"
-included with this package. It contains a discussion of
-the differences between the old API and this one.
-
-----------------------------------------------------------------
-
-The vCard/vCalendar C interface is implemented in the set
-of files as follows:
-
-vcc.y, yacc source, and vcc.c, the yacc output you will use
-implements the core parser
-
-vobject.c implements an API that insulates the caller from
-the parser and changes in the vCard/vCalendar BNF
-
-port.h defines compilation environment dependent stuff
-
-vcc.h and vobject.h are header files for their .c counterparts
-
-vcaltmp.h and vcaltmp.c implement vCalendar "macro" functions
-which you may find useful.
-
-test.c is a standalone test driver that exercises some of
-the features of the APIs provided. Invoke test.exe on a
-VCARD/VCALENDAR input text file and you will see the pretty
-print output of the internal representation (this pretty print
-output should give you a good idea of how the internal
-representation looks like -- there is one such output in the
-following too). Also, a file with the .out suffix is generated
-to show that the internal representation can be written back
-in the original text format.
-
------------------------------------------------------------------
-
-
- VObject for VCard/VCalendar
-
-Table of Contents
-=================
-1. VObject
-2. Internal Representations of VCard/VCalendar
-3. Iterating Through VObject's Properties or Values
-4. Pretty Printing a VObject Tree
-5. Building A VObject Representation of A VCard/VCalendar
-6. Converting A VObject Representation Into Its Textual Representation
-7. Miscellaneous Notes On VObject APIs usages
-8. Brief descriptions of each APIs
-9. Additional Programming Notes.
-
-This document is mainly about the VObject and its APIs. The main
-use of a VObject is to represent a VCard or a VCalendar inside
-a program. However, its use is not limited to aforemention as it
-can represent an arbitrary information that makes up of a tree or
-forest of properties/values.
-
-1. VObject
- =======
-A VObject can have a name (id) and a list of associated properties and
-a value. Each property is itself a VObject.
-
-2. Internal Representations of VCard/VCalendar
- ===========================================
-A list of VCard or a VCalendar is represented by a list of VObjects.
-The name (id) of the VObjects in the list is either VCCardProp or
-VCCalProp. Each of these VObjects can have a list of properties.
-Since a property is represented as a VObject, each of these properties
-can have a name, a list of properties, and a value.
-
-For example, the input file "vobject.vcf":
-
-BEGIN:VCARD
-N:Alden;Roland
-FN:Roland H. Alden
-ORG:AT&T;Versit Project Office
-TITLE:Consultant
-EMAIL;WORK;PREF;INTERNET:sf!rincon!ralden@alden.attmail.com
-EMAIL;INTERNET:ralden@sfgate.com
-EMAIL;MCIMail:242-2200
-LABEL;DOM;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-Suite 2208=0A=
-One Pine Street=0A=
-San Francisco, CA 94111
-LABEL;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-Suite 2208=0A=
-One Pine Street=0A=
-San Francisco, CA 94111=0A=
-U.S.A.
-TEL;WORK;PREF;MSG:+1 415 296 9106
-TEL;WORK;FAX:+1 415 296 9016
-TEL;MSG;CELL:+1 415 608 5981
-ADR:;Suite 2208;One Pine Street;San Francisco;CA;94111;U.S.A.
-SOUND:ROW-LAND H ALL-DIN
-LOGO;GIF;BASE64:
- R0lGODdhpgBOAMQAAP///+/v797e3s7Ozr29va2trZycnIyMjHt7e2NjY1JSUkJC
- QjExMSEhIRAQEO///87v9973/73n95zW71K13jGl1nvG50Kt3iGc1gCMzq3e94zO
- 7xCU1nO952O15wAAACwAAAAApgBOAAAF/yAgjmRpnmiqrmzrvnAsz3Rt33iu73zv
- /8CgcEj8QTaeywWTyWCUno2kSK0KI5tLc8vtNi+WiHVMlj0mFK96nalsxOW4fPSw
- cNj4tQc+7xcjGh4WExJTJYUTFkp3eU0eEH6RkpOUlTARhRoWm5ydFpCWoS0QEqAu
- ARKaHRcVjV0borEoFl0cSre4Sq67FA+yvwAeTU8XHZ7HmxS6u2wVfMCVpAE3pJoW
- ylrMptDcOqSF4OHg3eQ5pInInb7lcc86mNbLzBXsZbRfUOn6ucyNHvVWJHCpQFDf
- MWwEEzLqx2YCQCqF3OnItClJNmYcJD7cSAKTuI/gtnEcOQKkyVIk6/+ds5CkFcMM
- 61LiENikwi1jBnNyuvUSjwWZOS5uIZarqNFcNl32XMMB6I06GgoJ+bZp1ZKeDl8E
- +MC1K1cBIhZ4HUu2LAsCZdOWRQDt20lxIlccSHsgrNq7Xc/ixcsWmNu34WKyYJCW
- gQjCe9XqTZy2L4pv04gg2sSKSc8OLgTcBSuWsdkVaD2TdXyiQxebFyjo1Gnx6tJm
- LuaqrdtZtNfFtruSNmF5IKujwIsmJbjwtRqNJhrcNVw79wcRAgogmE4ArIjQzj/s
- JvHAGCFDQR4UqigPK4sBe62XwO51OwADiMcqUG+iOdcFAL+hW20BfAoEexlwAnu6
- mZDAXQ1EVh//WfhxJB5gIbHgwFgOTOiVAgOuVQKAfKFg3weGwSBYFZMp4hpDGKyA
- 3lgJKECWgiMQyBVpW+0V4oJjNfhCNkR1IgWEb21QlRK9GdfFCgeOZYBsXgm4noYj
- GEBhAQHYh0J8XenoQnFGdrkUciJY6FUAK15ogozakcBhliKsyZWHDMZQ0wWC/Aim
- DB6h01KRr/lXQgFxAqDcWDACgCZpUnrVQJtjwTnWjS6MWAYqqfDnSaEkJOlVXQBo
- 2pWTMUJ53WgAuPncCR9q6VQMAYjZlXWJmknCoSUM2p4BC+SaKwG88hoZlvfFMM4f
- hQh5TXkv+RklWYtC91mopJIAKFkJlDAW/wF25ShnLbeo5gmQ+1FGkJdrKCuCi2OR
- BuwHBcwqKgABrMtVAgpem61XkLbAJ7n8uiIpvGVhO4KpH1QLbbpqLheZvQCkGoNL
- thSzSTg2UGVBBzbtaxwKsYrmgLvRAlCmWgwMAADD66rKAgR3XlGspcdkZYK8ibU7
- asgEl+XAyB8I7PCqMWiWncGGimpfAgO4ypXSPpOVLwsRCDJxRD2AoyeRRv5kApO5
- fXwzwvfOKLKtaTWtbQxccmGLTZy8xYlVSvXbhbk0M2YzrYfJJ0K8m+V9NgxpyC04
- UycI/aiuiH9Y8NftDUwWp1Wm5UABnAUKwwRsPFGBt4Oc9PZvGvNLwf8JOZt8Arpe
- eY23yDovwIDiBX74NAsPVLDJj3Hh4JEExsKcjrlKf9DsCVx3ZfLqAKBuG1s/A90C
- z2KjYHjjyPOdG1spz6BBUr+BcUxUb1nDCTa/VZD2Uv+YkLPAKJC9dNEh7628WgqI
- ybzlaA+ufxMa6bxC6ciLUQLcx5UGIAAsAkDA6wQkOxrcY39yo4cQMNWCAPTKV1R4
- wPkgaBxzOc8FtMiF1NoGoXBRJjgoPApmPsjCFlbMdzCM4TFy50IXxI2DPcHAv2rY
- gghsEIeu8CAPW6ABIPYEFkOsAeaMyIz0JfGJUExBBGRIRX0IMYovWCIT1eBELNpA
- i1vcgta8iANPCIQOghzQABl30J0tXqBla4wjFLFQxZzAUY42CIAd5OYBCuKxB2c4
- I0b28EcrQKADgmSKB9RYyDhA4BqCxIBqrtjIMTwoFeCjYSU3KZMQAAA7
-
-BEGIN:VCALENDAR
-DCREATED:19960523T100522
-PRODID:-//Alden Roland/Hand Crafted In North Carolina//NONSGML Made By Hand//EN
-VERSION:0.3
-BEGIN:VEVENT
-START:19960523T120000
-END:19960523T130000
-SUBTYPE:PHONE CALL
-SUMMARY:VERSIT PDI PR Teleconference/Interview
-DESCRIPTION:VERSIT PDI PR Teleconference/Interview With Tom Streeter and Alden Roland
-END:VEVENT
-BEGIN:VEVENT
-START:19960523T113000
-END:19960523T115500
-SUBTYPE:LUNCH
-SUMMARY:Eat in the cafeteria today
-END:VEVENT
-END:VCALENDAR
-
-END:VCARD
-
-
-will conceptually be be represented as
- vcard
- VCNameProp
- VCFamilyNameProp=Alden
- VCGivenNameProp=Roland
- VCFullNameProp=Roland H.Alden
- ....
-
-note that
- EMAIL;WORK;PREF;INTERNET:sf!rincon!ralden@alden.attmail.com
-will be represented as:
- VCEmailAddress=sf!rincon!ralden@alden.attmail.com
- VCWork
- VCPreferred
- VCInternet
-where the lower level properties are properties of the property
-VCEmailAddress.
-
-Groupings are flattened out in the VObject representation such
-that:
- a.b:blah
- a.c:blahblah
-are represented as:
- b=blah
- VCGrouping=a
- c=blahblah
- VCGrouping=a
-i.e. one can read the above as:
- the property "b" has value "blah" and property "VCGrouping"
- with the value "a".
- the property "c" has value "blahblah" and property "VCGrouping"
- with the value "a".
-likewise, multi-level groupings are flatten similarly. e.g.
- a.b.c:blah
- a.b.e:blahblah
--->
- c=blah
- VCGrouping=b
- VCGrouping=a
- e=blahblah
- VCGrouping=b
- VCGrouping=a
-which read:
- the property "c" has value "blah" and property "VCGrouping"
- with the value "b" which has property "VCGrouping"
- with value "a".
- the property "e" has value "blahblah" and property "VCGrouping"
- with the value "b" which has property "VCGrouping"
- with value "a".
-
-3. Iterating Through VObject's Properties or Values
- ================================================
-The following is a skeletal form of iterating through
-all properties of a vobject, o:
-
- // assume the object of interest, o, is of type VObject
- VObjectIterator i;
- initPropIterator(&i,o);
- while (moreIteration(&i)) {
- VObject *each = nextVObject(&i);
- // ... do something with "each" property
- }
-
-Use the API vObjectName() to access a VObject's name.
-Use the API vObjectValueType() to determine if a VObject has
- a value. For VCard/VCalendar application, you
- should not need this function as practically
- all values are either of type VCVT_USTRINGZ or
- VCVT_RAW (i.e set by setVObjectUStringZValue and
- setVObjectAnyValue APIs respectively), and the
- value returned by calls to vObjectUStringZValue
- and vObjectAnyValue are 0 if a VObject has no
- value. (There is a minor exception where VObject with
- VCDataSizeProp has value that is set by
- setVObjectLongValue).
-Use the APIs vObject???Value() to access a VObject's value.
- where ??? is the expected type.
-Use the APIs setvObject???Value() to set or modify a VObject's value.
- where ??? is the expected type.
-Use the API isAPropertyOf() to query if a name match the name of
- a property of a VObject. Since isAPropertyOf() return
- the matching property, we can use that to retrieve
- a property and subsequently the value of the property.
-
-4. Pretty Printing a VObject Tree
- ==============================
-VObject tree can be pretty printed with the printVObject() function.
-The output of pretty printing a VObject representation of the input
-test file "vobject.vcf" is shown below. Note that the indentation
-indicates the tree hirerarchy where the immediate children nodes
-of a parent node is all at the same indentation level and the
-immediate children nodes are the immediate properties of the
-associated parent nodes. In the following, {N,FN,ORG,TITLE,...}
-are immediate properties of VCARD. {F and G} are properties of N
-with value {"Alden" and "Roland"} respectively; FN has no property
-but has the value "Roland H. Alden"; EMAIL has value and
-the properties WORK, PREF, and INTERNET.
-
-
-VCARD
- N
- F="Alden"
- G="Roland"
- FN="Roland H. Alden"
- ORG
- ORGNAME="AT&T"
- OUN="Versit Project Office"
- TITLE="Consultant"
- EMAIL="sf!rincon!ralden@alden.attmail.com"
- WORK
- PREF
- INTERNET
- EMAIL="ralden@sfgate.com"
- INTERNET
- EMAIL="242-2200"
- MCIMail
- LABEL="Roland H. Alden
- Suite 2208
- One Pine Street
- San Francisco, CA 94111"
- DOM
- POSTAL
- PARCEL
- HOME
- WORK
- QP
- LABEL="Roland H. Alden
- Suite 2208
- One Pine Street
- San Francisco, CA 94111
- U.S.A."
- POSTAL
- PARCEL
- HOME
- WORK
- QP
- TEL="+1 415 296 9106"
- WORK
- PREF
- MSG
- TEL="+1 415 296 9016"
- WORK
- FAX
- TEL="+1 415 608 5981"
- MSG
- CELL
- ADR
- EXT ADD="Suite 2208"
- STREET="One Pine Street"
- L="San Francisco"
- R="CA"
- PC="94111"
- C="U.S.A."
- SOUND="ROW-LAND H ALL-DIN"
- LOGO=[raw data]
- GIF
- BASE64
- DataSize=1482
-VCALENDAR
- DCREATED="19960523T100522"
- PRODID="-//Alden Roland/Hand Crafted In North Carolina//NONSGML Made By Hand//EN"
- VERSION="0.3"
- VEVENT
- START="19960523T120000"
- END="19960523T130000"
- SUBTYPE="PHONE CALL"
- SUMMARY="VERSIT PDI PR Teleconference/Interview"
- DESCRIPTION="VERSIT PDI PR Teleconference/Interview With Tom Streeter and Alden Roland"
- VEVENT
- START="19960523T113000"
- END="19960523T115500"
- SUBTYPE="LUNCH"
- SUMMARY="Eat in the cafeteria today"
-
-5. Building A VObject Representation of A VCard/VCalendar
- ======================================================
-The parser in vcc.y converts an input file with one or more
-VCard/VCalendar that is in their textual representation
-into their corresponding VObject representation.
-
-VObject representation of a VCard/VCalendar can also be built
-directly with calls to the VObject building APIs. e.g.
-
- VObject *prop;
- VObject *vcard = newVObject(VCCardProp);
- prop = addProp(vcard,VCNameProp);
- addPropValue(prop,VCFamilyNameProp,"Alden");
- addPropValue(prop,VCGivenNameProp,"Roland");
- addPropValue(vcard,VCFullNameProp,"Roland H. Alden");
- ....
-
-6. Converting A VObject Representation Into Its Textual Representation
- ===================================================================
-The VObject representation can be converted back to its textual
-representation via the call to writeVObject() or writeMemVObject()
-API. e.g.
- a. to write to a file:
- // assume vcard is of type VObject
- FILE *fp = fopen("alden.vcf","w");
- writeVObject(fp,vcard);
- a. to write to memory, and let the API allocate the required memory.
- char* clipboard = writeVObject(0,0,vcard);
- ... do something to clipboard
- free(clipboard);
- b. to write to a user allocated buffer:
- char clipboard[16384];
- int len = 16384;
- char *buf = writeVObject(clipboard,&len,vcard);
- ... buf will be equal to clipboard if the write
- is successful otherwise 0.
-
-In the case of writing to memory, the memory buffer can be either
-allocated by the API or the user. If the user allocate the
-memory for the buffer, then the length of the buffer needs to be
-communicated to the API via a variable. The variable passed as
-the length argument will be overwritten with the actual size
-of the text output. A 0 return value from writeMemVObject()
-indicates an error which could be caused by overflowing the
-size of the buffer or lack of heap memory.
-
-7. Miscellaneous Notes On VObject APIs usages
- ==========================================
-a. vcc.h -- contains basic interfaces to the parser:
- VObject* Parse_MIME(const char *input, unsigned long len);
- VObject* Parse_MIME_FromFile(FILE *file);
- -- both of this return a null-terminated list of
- VObject that is either a VCARD or VCALENDAR.
- To iterate through this list, do
- VObject *t, *v;
- v = Parse_Mime_FromFile(fp);
- while (v) {
- // ... do something to v.
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
- note that call to cleanVObject will release
- resource used to represent the VObject.
-
-b. vobject.h -- contains basic interfaces to the VObject APIs.
- see the header for more details.
- The structure of VObject is purposely (hiddened) not exposed
- to the user. Every access has to be done via
- the APIs. This way, if we need to change the
- structure or implementation, the client need not
- recompile as long as the interfaces remain the
- same.
-
-c. values of a property is determined by the property definition
- itself. The vobject APIs does not attempt to enforce
- any of such definition. It is the consumer responsibility
- to know what value is expected from a property. e.g
- most properties have unicode string value, so to access
- the value of these type of properties, you will use
- the vObjectUStringZValue() to read the value and
- setVObjectUStringZValue() to set or modify the value.
- Refer to the VCard and VCalendar specifications for
- the definition of each property.
-
-d. properties name (id) are case incensitive.
-
-8. Brief descriptions of each APIs
- ===============================
- * the predefined properties' names (id) are listed under vobject.h
- each is of the form VC*Prop. e.g.
- #define VC7bitProp "7BIT"
- #define VCAAlarmProp "AALARM"
- ....
-
- * consumer of a VObject can only define pointers to VObject.
-
- * a variable of type VObjectIterator, say "i", can be used to iterate
- through a VObject's properties, say "o". The APIs related to
- VObjectIterator are:
- void initPropIterator(VObjectIterator *i, VObject *o);
- -- e.g. usage
- initPropIterator(&i,o);
- int moreIteration(VObjectIterator *i);
- -- e.g. usage
- while (moreIteration(&i)) { ... }
- VObject* nextVObject(VObjectIterator *i);
- -- e.g. usage
- while (moreIteration(&i)) {
- VObject *each = nextVObject(&i);
- }
-
- * VObject can be chained together to form a list. e.g. of such
- use is in the parser where the return value of the parser is
- a link list of VObject. A link list of VObject can be
- built by:
- void addList(VObject **o, VObject *p);
- and iterated by
- VObject* nextVObjectInList(VObject *o);
- -- next VObjectInList return 0 if the list
- is exhausted.
-
- * the following APIs are mainly used to construct a VObject tree:
- VObject* newVObject(const char *id);
- -- used extensively internally by VObject APIs but when
- used externally, its use is mainly limited to the
- construction of top level object (e.g. an object
- with VCCardProp or VCCalendarProp id).
-
- void deleteVObject(VObject *p);
- -- to deallocate single VObject, for most user, use
- cleanVObject(VObject *o) instead for freeing all
- resources associated with the VObject.
-
- char* dupStr(const char *s, unsigned int size);
- -- duplicate a string s. If size is 0, the string is
- assume to be a null-terminated.
-
- void deleteStr(const char *p);
- -- used to deallocate a string allocated by dupStr();
-
- void setVObjectName(VObject *o, const char* id);
- -- set the id of VObject o. This function is not
- normally used by the user. The setting of id
- is normally done as part of other APIs (e.g.
- addProp()).
-
- void setVObjectStringZValue(VObject *o, const char *s);
- -- set a string value of a VObject.
-
- void setVObjectUStringZValue(VObject *o, const wchar_t *s);
- -- set a Unicode string value of a VObject.
-
- void setVObjectIntegerValue(VObject *o, unsigned int i);
- -- set an integer value of a VObject.
-
- void setVObjectLongValue(VObject *o, unsigned long l);
- -- set an long integer value of a VObject.
-
- void setVObjectAnyValue(VObject *o, void *t);
- -- set any value of a VObject. The value type is
- unspecified.
-
- VObject* setValueWithSize(VObject *prop, void *val, unsigned int size);
- -- set a raw data (stream of bytes) value of a VObject
- whose size is size. The internal VObject representation
- is
- this object = val
- VCDataSizeProp=size
- i.e. the value val will be attached to the VObject prop
- and a property of VCDataSize whose value is size
- is also added to the object.
-
- void setVObjectVObjectValue(VObject *o, VObject *p);
- -- set a VObject as the value of another VObject.
-
- const char* vObjectName(VObject *o);
- -- retrieve the VObject's Name (i.e. id).
-
- const char* vObjectStringZValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- null-terminated string.
-
- const wchar_t* vObjectUStringZValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- null-terminated unicode string.
-
- unsigned int vObjectIntegerValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- integer.
-
- unsigned long vObjectLongValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- long integer.
-
- void* vObjectAnyValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- any value.
-
- VObject* vObjectVObjectValue(VObject *o);
- -- retrieve the VObject's value interpreted as
- a VObject.
-
- VObject* addVObjectProp(VObject *o, VObject *p);
- -- add a VObject p as a property of VObject o.
- (not normally used externally for building a
- VObject).
-
- VObject* addProp(VObject *o, const char *id);
- -- add a property whose name is id to VObject o.
-
- VObject* addPropValue(VObject *o, const char *id, const char *v);
- -- add a property whose name is id and whose value
- is a null-terminated string to VObject o.
-
- VObject* addPropSizedValue(VObject *o, const char *id,
- const char *v, unsigned int size);
- -- add a property whose name is id and whose value
- is a stream of bytes of size size, to VObject o.
-
- VObject* addGroup(VObject *o, const char *g);
- -- add a group g to VObject o.
- e.g. if g is a.b.c, you will have
- o
- c
- VCGroupingProp=b
- VCGroupingProp=a
- and the object c is returned.
-
- VObject* isAPropertyOf(VObject *o, const char *id);
- -- query if a property by the name id is in o and
- return the VObject that represent that property.
-
- void printVObject(VObject *o);
- -- pretty print VObject o to stdout (for debugging use).
-
- void writeVObject(FILE *fp, VObject *o);
- -- convert VObject o to its textual representation and
- write it to file.
-
- char* writeMemVObject(char *s, int *len, VObject *o);
- -- convert VObject o to its textual representation and
- write it to memory. If s is 0, then memory required
- to hold the textual representation will be allocated
- by this API. If a variable len is passed, len will
- be overwriten with the byte size of the textual
- representation. If s is non-zero, then s has to
- be a user allocated buffer whose size has be passed
- in len as a variable. Memory allocated by the API
- has to be freed with call to free. The return value
- of this API is either the user supplied buffer,
- the memory allocated by the API, or 0 (in case of
- failure).
-
- void cleanStrTbl();
- -- this function has to be called when all
- VObject has been destroyed.
-
- void cleanVObject(VObject *o);
- -- release all resources used by VObject o.
-
- wchar_t* fakeUnicode(const char *ps, int *bytes);
- -- convert char* to wchar_t*.
-
- extern int uStrLen(const wchar_t *u);
- -- length of unicode u.
-
- char *fakeCString(const wchar_t *u);
- -- convert wchar_t to CString (blindly assumes that
- this could be done).
-
-9. Additional Programming Notes
- ============================
-In the following notes, please refers to the listing
-of Example.vcf and its VObject Representation
-(shown at the end of this section).
-
-* Handling the Return Value of the VCard/VCalendar Parser
- The example input text file contains two root VObjects
- (a VCalendar and a VCard). The output of the VCard/VCalendar
- parser is a null-terminated list of VObjects. For this
- particular input file, the list will have two VObjects.
- The following shows a template for iterating through the
- output of the Parser:
-
- VObject *t, *v;
- v = Parse_Mime_fromFileName("example.vcf");
- while (v) {
- // currently, v will either be a VCard or a VCalendar
- // do whatever your application need to do to
- // v here ...
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
-
-* Iterating Through a VCard/VCalendar VObject
- From the VObject APIs point of view, a VCard VObject
- is the same as a VCalendar VObject. However, the application
- needs to know what are in a VCard or a VCalendar.
- For example, A VCalendar VObject can have VCDCreatedProp,
- a VCGEOLocationProp, etc, and one or more VCEventProp and
- or VCTodoProp. The VCEventProp and VCTodoProp can have
- many properties of their own, which in turn could have
- more properties (e.g. VCDAlarmProp can be a VCEventProp
- VObject's property, and VCRunTimeProp can be a
- VCDAlarmProp VObject's property. Because a VObject tree
- can be arbitrarily complex, in general, to process all
- properties and values of a VObject tree, a recursive walk
- is desirable. An example recursive VObject tree walk
- can be found in the vobject.c source lines for printVObject*
- and writeVObject* APIs. Depending on what the application need
- to do with a VCard or a VCalendar, a recursive walk
- of the VObject tree may or may not be desirable. An example
- template of a non-recursive walk is shown below:
-
- void processVCardVCalendar(char *inputFile)
- {
- VObject *t, *v;
- v = Parse_Mime_fromFileName(inputFile);
- while (v) {
- char *n = vObjectName(v);
- if (strcmp(n,VCCardProp) == 0) {
- do_VCard(v);
- }
- else if (strcmp(n,VCCalendarProp) == 0) {
- do_VCalendar(v);
- }
- else {
- // don't know how to handle anything else!
- }
- t = v;
- v = nextVObjectInList(v);
- cleanVObject(t);
- }
- }
-
- void do_VCard(VObject *vcard)
- {
- VObjectIterator t;
- initPropIterator(&t,vcard);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- // The primarly purpose of this example is to
- // show how to iterate through a VCard VObject,
- // it is not meant to be efficient at all.
- char *n = vObjectName(eachProp);
- if (strcmp(n,VCNameProp)==0) {
- do_name(eachProp);
- }
- else if (strcmp(n,VCEmailProp)==0) {
- do_email(eachProp);
- }
- else if (strcmp(n,VCLabelProp)==0) {
- do_label(eachProp);
- }
- else if ....
- }
- }
-
- void do_VCalendar(VObject *vcal)
- {
- VObjectIterator t;
- initPropIterator(&t,vcard);
- while (moreIteration(&t)) {
- VObject *eachProp = nextVObject(&t);
- // The primarly purpose of this example is to
- // show how to iterate through a VCalendar VObject,
- // it is not meant to be efficient at all.
- char *n = vObjectName(eachProp);
- if (strcmp(n,VCDCreatedProp)==0) {
- do_DCreated(eachProp);
- }
- else if (strcmp(n,VCVersionProp)==0) {
- do_Version(eachProp);
- }
- else if (strcmp(n,VCTodoProp)==0) {
- do_Todo(eachProp);
- }
- else if (strcmp(n,VCEventProp)==0) {
- do_Event(eachProp);
- }
- else if ....
- }
- }
-
- void do_Todo(VObject *vtodo) { ... }
-
- void do_Event(VObject *vevent) { ... }
-
- ...
-
-* Property's Values and Properties
- The VObject APIs do not attempt to check for the
- correctness of the values of a property. Nor do they
- will prevent the user from attaching a non-VCard/VCalendar
- standard property to a VCard/VCalendar property. Take
- the example of line [11] of the example, "O.K" is not
- a valid value of VCStatusProp. It is up to the application
- to accept or reject the value of a property.
-
-* Output of printVObject
- PrintVObject pretty prints a VObject tree in human
- readable form. See the listing at the end of the file
- for an example output of printVObject on the example
- input file "Example.vcf".
-
- Note that binary data are not shown in the output of
- printVObject. Instead, a note is made ([raw data]) to
- indicate that there exists such a binary data.
-
-* Note on Binary Data
- When the value of a property is a binary data, it is only
- useful to know the size of the binary data.
-
- In the case of the VCard/VCalendar parser, it chooses
- to represent the size information as a separate property
- called VCDataSizeProp whose value is the size of the binary
- data. The APIs sequence to construct the VObject subtree
- of line [44] of Example.vcf is
-
- // VObject *vcard;
- VObject *p1 = addProp(vcard,VCLogoProp);
- (void) addProp(p1,VCGIFProp);
- (void) addProp(p1,VCBASE64Prop);
- VObject *p2 = addProp(p1,VCDataSizeProp);
- (void) setVObjectLongValue(p2,1482);
- setVObjectAnyValue(vcard,...pointer to binary data);
-
- Note the presence of VCBase64Prop will cause the
- writeVObject API to output the binary data as BASE64 text.
- For VCard/VCalendar application, having the VCBase64Prop
- property is pratically always neccessary for property with
- binary data as its value.
-
-* Note on Quoted-Printable String
- String value with embedded newline are written out as
- quoted-prinatable string. It is therefore important
- to mark a property with a string value that has
- one or more embedded newlines, with the VCQutedPrintableProp
- property. e.g.
-
- // VObject *root;
- char *msg="To be\nor\nnot to be";
- VObject *p = addPropValue(root,VCDescriptionProp,msg);
- // the following is how you mark a property with
- // a property. In this case, the marker is
- // VCQuotedPrintableProp
- addProp(p,VCQuotedPrintableProp);
-
-* Note on Unicode
- Although, the current parser takes ASCII text file only,
- string values are all stored as Unicode in the VObject tree.
- For now, when using the VObject APIs to construct a
- VObject tree, one should always convert ASCII string value
- to a Unicode string value:
-
- // VObject *root;
- VObject *p = addProp(root,VCSomeProp);
- setVObjectUStringZValue(p,fakeUnicode(someASCIIStringZvalue));
-
- An API is provided to simplify the above process:
-
- addPropValue(root,VCSomeProp,someASCIIStringZValue);
-
- Note that someASCIISTringZValue is automatically converted to
- Unicode by addPropValue API, where as, the former code
- sequence do an explicit call to fakeUnicode.
-
- To read back the value, one should use the vObjectUStringZValue
- API not vObjectStringZValue API. The value returned by the
- vObjectUStringZValue API is a Unicode string. If the application
- do not know how to handle Unicode string, it can use the
- fakeCString API to convert it back to ASCII string (as long
- as the conversion is meaningful).
-
- Note that fakeCString return a heap allocated memory. It is
- important to call deleteStr on fakeCString return value if
- it is not longer required (or there will be memory leak).
-
- NOTE: Unfortunately, at the point when this document is written,
- there is still no consensus on how Unicode is to be handled
- in the textual representation of VCard/VCalendar. So, there
- is no version of writeVObject and the parser to output and
- input Unicode textual representation of VCard/VCalendar.
-
-
-Example.vcf
------------
-line
-number Input Text (example.vcf)
------- ----------
-1 BEGIN:VCALENDAR
-2 DCREATED:19961102T100522
-3 GEO:0,0
-4 VERSION:1.0
-5 BEGIN:VEVENT
-6 DTSTART:19961103T000000
-7 DTEND:20000101T000000
-8 DESCRIPTION;QUOTED-PRINTABLE:To be =0A=
-9 or =0A=
-10 not to be
-11 STATUS:O.K.
-12 X-ACTION:No action required
-13 DALARM:19961103T114500;5;3;Enjoy
-14 MALARM:19970101T120000;;;johny@nowhere.com;Call Mom.
-15 END:VEVENT
-16
-17 BEGIN:VTODO
-18 DUE:19960614T0173000
-19 DESCRIPTION:Relex.
-20 END:VTODO
-21
-22 END:VCALENDAR
-23
-24 BEGIN:VCARD
-25 N:Alden;Roland
-26 FN:Roland H. Alden
-27 ORG:AT&T;Versit Project Office
-28 TITLE:Consultant
-29 EMAIL;WORK;PREF;INTERNET:ralden@ralden.com
-30 LABEL;DOM;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-31 Suite 2208=0A=
-32 One Pine Street=0A=
-33 San Francisco, CA 94111
-34 LABEL;POSTAL;PARCEL;HOME;WORK;QUOTED-PRINTABLE:Roland H. Alden=0A=
-35 Suite 2208=0A=
-36 One Pine Street=0A=
-37 San Francisco, CA 94111=0A=
-38 U.S.A.
-39 TEL;WORK;PREF;MSG:+1 415 296 9106
-40 TEL;WORK;FAX:+1 415 296 9016
-41 TEL;MSG;CELL:+1 415 608 5981
-42 ADR:;Suite 2208;One Pine Street;San Francisco;CA;94111;U.S.A.
-43 SOUND:ROW-LAND H ALL-DIN
-44 LOGO;GIF;BASE64:
-45 R0lGODdhpgBOAMQAAP///+/v797e3s7Ozr29va2trZycnIyMjHt7e2NjY1JSUkJC
- ... 30 lines of BASE64 data not shown here.
-76 END:VCARD
-
-
-VObject Representation of Example.vcf:
--------------------------------------
-line
-in
-text
-file VObject Tree as Printed by printVObject API
----- -------------------------------------------
-1 VCALENDAR
-2 DCREATED="19961102T100522"
-3 GEO="0,0"
-4 VERSION="1.0"
-5 VEVENT
-6 DTSTART="19961103T000000"
-7 DTEND="20000101T000000"
-8 DESCRIPTION="To be
-9 or
-10 not to be"
-8 QUOTED-PRINTABLE
-11 STATUS="O.K."
-12 X-ACTION="No action required"
-13 DALARM
-13 RUNTIME="19961103T114500"
-13 SNOOZETIME="5"
-13 REPEATCOUNT="3"
-13 DISPLAYSTRING="Enjoy"
-14 MALARM
-14 RUNTIME="19970101T120000"
-14 EMAIL="johny@nowhere.com"
-14 NOTE="Call Mom"
-17 VTODO
-18 DUE="19960614T0173000"
-19 DESCRIPTION="Relex."
-24 VCARD
-25 N
-25 F="Alden"
-25 G="Roland"
-26 FN="Roland H. Alden"
-27 ORG
-27 ORGNAME="AT&T"
-27 OUN="Versit Project Office"
-28 TITLE="Consultant"
-29 EMAIL="ralden@alden.com"
-29 WORK
-29 PREF
-29 INTERNET
-30 LABEL="Roland H. Alden
-31 Suite 2208
-32 One Pine Street
-33 San Francisco, CA 94111"
-30 DOM
-30 POSTAL
-30 PARCEL
-30 HOME
-30 WORK
-30 QUOTED-PRINTABLE
-34 LABEL="Roland H. Alden
-35 Suite 2208
-36 One Pine Street
-37 San Francisco, CA 94111
-38 U.S.A."
-34 POSTAL
-34 PARCEL
-34 HOME
-34 WORK
-34 QUOTED-PRINTABLE
-39 TEL="+1 415 296 9106"
-39 WORK
-39 PREF
-39 MSG
-40 TEL="+1 415 296 9016"
-40 WORK
-40 FAX
-41 TEL="+1 415 608 5981"
-41 MSG
-41 CELL
-42 ADR
-42 EXT ADD="Suite 2208"
-42 STREET="One Pine Street"
-42 L="San Francisco"
-42 R="CA"
-42 PC="94111"
-42 C="U.S.A."
-43 SOUND="ROW-LAND H ALL-DIN"
-44 LOGO=[raw data]
-44 GIF
-44 BASE64
-44 DATASIZE=1482
-
diff --git a/libversit/port.h b/libversit/port.h deleted file mode 100644 index 1768beebd8..0000000000 --- a/libversit/port.h +++ /dev/null @@ -1,88 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -#ifndef __PORT_H__ -#define __PORT_H__ 1 - - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - -/* some of these #defines are commented out because */ -/* Visual C++ sets them on the compiler command line instead */ - -/* #define _DEBUG */ -/* #define WIN32 */ -/* #define WIN16 */ -/* #define _WINDOWS */ -/* #define __MWERKS__ */ -/* #define INCLUDEMFC */ - -#define vCardClipboardFormat "+//ISBN 1-887687-00-9::versit::PDI//vCard" -#define vCalendarClipboardFormat "+//ISBN 1-887687-00-9::versit::PDI//vCalendar" - -/* The above strings vCardClipboardFormat and vCalendarClipboardFormat -are globally unique IDs which can be used to generate clipboard format -ID's as per the requirements of a specific platform. For example, in -Windows they are used as the parameter in a call to RegisterClipboardFormat. -For example: - - CLIPFORMAT foo = RegisterClipboardFormat(vCardClipboardFormat); - -*/ - -#define vCardMimeType "text/x-vCard" -#define vCalendarMimeType "text/x-vCalendar" - -#define DLLEXPORT(t) t - -#ifndef FALSE -#define FALSE 0 -#endif -#ifndef TRUE -#define TRUE 1 -#endif - -#define stricmp strcasecmp - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __PORT_H__ */ diff --git a/libversit/vcaltest.c b/libversit/vcaltest.c deleted file mode 100644 index 5528aab1d1..0000000000 --- a/libversit/vcaltest.c +++ /dev/null @@ -1,118 +0,0 @@ -#include <stdio.h> -#include <string.h> -#include "vcaltmp.h" - -#if 0 -This testcase would generate a file call "frankcal.vcf" with -the following content: - -BEGIN:VCALENDAR -DCREATED:19960523T100522 -GEO:37.24,-17.87 -PRODID:-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN -VERSION:0.3 -BEGIN:VEVENT -DTSTART:19960523T120000 -DTEND:19960523T130000 -DESCRIPTION;QUOTED-PRINTABLE:VERSIT PDI PR Teleconference/Interview =0A= -With Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar=0A= -activities with European Press representatives. -SUMMARY:VERSIT PDI PR Teleconference/Interview -SUBTYPE:PHONE CALL -STATUS:CONFIRMED -TRANSP:19960523T100522-4000F100582713-009251 -UID:http://www.ibm.com/raleigh/fdawson/~c:\or2\orgfiles\versit.or2 -DALARM:19960523T114500;5;3;Your Telecon Starts At Noon!!!; -MALARM:19960522T120000;;;fdawson@raleigh.ibm.com;Remember 05/23 Noon Telecon!!!; -PALARM:19960523T115500;;;c:\or2\organize.exe c:\or2\orgfiles\versit.or2; -X-LDC-OR2-OLE:c:\temp\agenda.doc -END:VEVENT - -BEGIN:VTODO -DUE:19960614T0173000 -DESCRIPTION:Review VCalendar helper API. -END:VTODO - -END:VCALENDAR - -#endif - -FILE *cfp; - -void testVcalAPIs() { - FILE *fp; - VObject *vcal, *vevent; -#if _CONSOLE - cfp = stdout; -#else - cfp = fopen("vcaltest.out","w"); -#endif - if (cfp == 0) return; - vcal = vcsCreateVCal( - "19960523T100522", - "37.24,-17.87", - "-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN", - 0, - "0.3" - ); - - vevent = vcsAddEvent( - vcal, - "19960523T120000", - "19960523T130000", - "VERSIT PDI PR Teleconference/Interview \nWith Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar\nactivities with European Press representatives.", - "VERSIT PDI PR Teleconference/Interview", - "PHONE CALL", - 0, - "CONFIRMED", - "19960523T100522-4000F100582713-009251", - "http://www.ibm.com/raleigh/fdawson/~c:\\or2\\orgfiles\\versit.or2", - 0 - ); - - vcsAddDAlarm(vevent, "19960523T114500", "5", "3", - "Your Telecon Starts At Noon!!!"); - vcsAddMAlarm(vevent, "19960522T120000", 0, 0, "fdawson@raleigh.ibm.com", - "Remember 05/23 Noon Telecon!!!"); - vcsAddPAlarm(vevent, "19960523T115500", 0 ,0, - "c:\\or2\\organize.exe c:\\or2\\orgfiles\\versit.or2"); - - addPropValue(vevent, "X-LDC-OR2-OLE", "c:\\temp\\agenda.doc"); - - vcsAddTodo( - vcal, - 0, - "19960614T0173000", - 0, - "Review VCalendar helper API.", - 0, - 0, - 0, - 0, - 0, - 0 - ); - - /* now do something to the resulting VObject */ - /* pretty print on stdout for fun */ - printVObject(cfp,vcal); - /* open the output text file */ - -#define OUTFILE "frankcal.vcf" - - fp = fopen(OUTFILE, "w"); - if (fp) { - /* write it in text form */ - writeVObject(fp,vcal); - fclose(fp); - } - else { - fprintf(cfp,"open output file '%s' failed\n", OUTFILE); - } - if (cfp != stdout) fclose(cfp); - } - -void main() { - testVcalAPIs(); - } - diff --git a/libversit/vcaltmp.c b/libversit/vcaltmp.c deleted file mode 100644 index ccb21a649a..0000000000 --- a/libversit/vcaltmp.c +++ /dev/null @@ -1,337 +0,0 @@ -/* -This module provides some helper APIs for creating -a VCalendar object. - -Note on APIs: - 1. The APIs does not attempt to verify if the arguments - passed are correct. - 2. Where the argument to an API is not applicable, pass - the value 0. - 3. See the test program at the bottom of this file as an - example of usage. - 4. This code calls APIs in vobject.c. - -*/ - -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - - -#include <stdio.h> -#include <string.h> -#include "vcaltmp.h" - - -DLLEXPORT(VObject*) vcsCreateVCal( - char *date_created, - char *location, - char *product_id, - char *time_zone, - char *version - ) - { - VObject *vcal = newVObject(VCCalProp); -#define Z(p,v) if (v) addPropValue(vcal,p,v); - Z(VCDCreatedProp, date_created); - Z(VCLocationProp, location) - Z(VCProdIdProp, product_id) - Z(VCTimeZoneProp, time_zone) - Z(VCVersionProp, version) -#undef Z - return vcal; - } - - -DLLEXPORT(VObject*) vcsAddEvent( - VObject *vcal, - char *start_date_time, - char *end_date_time, - char *description, - char *summary, - char *categories, - char *classification, - char *status, - char *transparency, - char *uid, - char *url - ) - { - VObject *vevent = addProp(vcal,VCEventProp); -#define Z(p,v) if (v) addPropValue(vevent,p,v); - Z(VCDTstartProp,start_date_time); - Z(VCDTendProp,end_date_time); - if (description) { - VObject *p = addPropValue(vevent,VCDescriptionProp,description); - if (strchr(description,'\n')) - addProp(p,VCQuotedPrintableProp); - } - Z(VCSummaryProp,summary); - Z(VCCategoriesProp,categories); - Z(VCClassProp,classification); - Z(VCStatusProp,status); - Z(VCTranspProp,transparency); - Z(VCUniqueStringProp,uid); - Z(VCURLProp,url); -#undef Z - return vevent; - } - - -DLLEXPORT(VObject*) vcsAddTodo( - VObject *vcal, - char *start_date_time, - char *due_date_time, - char *date_time_complete, - char *description, - char *summary, - char *priority, - char *classification, - char *status, - char *uid, - char *url - ) - { - VObject *vtodo = addProp(vcal,VCTodoProp); -#define Z(p,v) if (v) addPropValue(vtodo,p,v); - Z(VCDTstartProp,start_date_time); - Z(VCDueProp,due_date_time); - Z(VCCompletedProp,date_time_complete); - if (description) { - VObject *p = addPropValue(vtodo,VCDescriptionProp,description); - if (strchr(description,'\n')) - addProp(p,VCQuotedPrintableProp); - } - Z(VCSummaryProp,summary); - Z(VCPriorityProp,priority); - Z(VCClassProp,classification); - Z(VCStatusProp,status); - Z(VCUniqueStringProp,uid); - Z(VCURLProp,url); -#undef Z - return vtodo; - } - - -DLLEXPORT(VObject*) vcsAddAAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *audio_content - ) - { - VObject *aalarm= addProp(vevent,VCAAlarmProp); -#define Z(p,v) if (v) addPropValue(aalarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCAudioContentProp,audio_content); -#undef Z - return aalarm; - } - - -DLLEXPORT(VObject*) vcsAddMAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *email_address, - char *note - ) - { - VObject *malarm= addProp(vevent,VCMAlarmProp); -#define Z(p,v) if (v) addPropValue(malarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCEmailAddressProp,email_address); - Z(VCNoteProp,note); -#undef Z - return malarm; - } - - -DLLEXPORT(VObject*) vcsAddDAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *display_string - ) - { - VObject *dalarm= addProp(vevent,VCDAlarmProp); -#define Z(p,v) if (v) addPropValue(dalarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCDisplayStringProp,display_string); -#undef Z - return dalarm; - } - - -DLLEXPORT(VObject*) vcsAddPAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *procedure_name - ) - { - VObject *palarm= addProp(vevent,VCPAlarmProp); -#define Z(p,v) if (v) addPropValue(palarm,p,v); - Z(VCRunTimeProp,run_time); - Z(VCSnoozeTimeProp,snooze_time); - Z(VCRepeatCountProp,repeat_count); - Z(VCProcedureNameProp,procedure_name); -#undef Z - return palarm; - } - - -#ifdef _TEST - -#if 0 -This testcase would generate a file call "frankcal.vcf" with -the following content: - -BEGIN:VCALENDAR -DCREATED:19960523T100522 -GEO:37.24,-17.87 -PRODID:-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN -VERSION:0.3 -BEGIN:VEVENT -DTSTART:19960523T120000 -DTEND:19960523T130000 -DESCRIPTION;QUOTED-PRINTABLE:VERSIT PDI PR Teleconference/Interview =0A= -With Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar=0A= -activities with European Press representatives. -SUMMARY:VERSIT PDI PR Teleconference/Interview -CATEGORIES:PHONE CALL -STATUS:CONFIRMED -TRANSP:19960523T100522-4000F100582713-009251 -UID:http://www.ibm.com/raleigh/fdawson/~c:\or2\orgfiles\versit.or2 -DALARM:19960523T114500;5;3;Your Telecon Starts At Noon!!!; -MALARM:19960522T120000;;;fdawson@raleigh.ibm.com;Remember 05/23 Noon Telecon!!!; -PALARM:19960523T115500;;;c:\or2\organize.exe c:\or2\orgfiles\versit.or2; -X-LDC-OR2-OLE:c:\temp\agenda.doc -END:VEVENT - -BEGIN:VTODO -DUE:19960614T0173000 -DESCRIPTION:Review VCalendar helper API. -END:VTODO - -END:VCALENDAR - -#endif - -void testVcalAPIs() { - FILE *fp; - VObject *vcal = vcsCreateVCal( - "19960523T100522", - "37.24,-17.87", - "-//Frank Dawson/Hand Crafted In North Carolina//NONSGML Made By Hand//EN", - 0, - "0.3" - ); - - VObject *vevent = vcsAddEvent( - vcal, - "19960523T120000", - "19960523T130000", - "VERSIT PDI PR Teleconference/Interview \nWith Tom Streeter and Frank Dawson - Discuss VERSIT PDI project and vCard and vCalendar\nactivities with European Press representatives.", - "VERSIT PDI PR Teleconference/Interview", - "PHONE CALL", - 0, - "CONFIRMED", - "19960523T100522-4000F100582713-009251", - "http://www.ibm.com/raleigh/fdawson/~c:\\or2\\orgfiles\\versit.or2", - 0 - ); - - vcsAddDAlarm(vevent, "19960523T114500", "5", "3", - "Your Telecon Starts At Noon!!!"); - vcsAddMAlarm(vevent, "19960522T120000", 0, 0, "fdawson@raleigh.ibm.com", - "Remember 05/23 Noon Telecon!!!"); - vcsAddPAlarm(vevent, "19960523T115500", 0 ,0, - "c:\\or2\\organize.exe c:\\or2\\orgfiles\\versit.or2"); - - addPropValue(vevent, "X-LDC-OR2-OLE", "c:\\temp\\agenda.doc"); - - vcsAddTodo( - vcal, - 0, - "19960614T0173000", - 0, - "Review VCalendar helper API.", - 0, - 0, - 0, - 0, - 0, - 0 - ); - - /* now do something to the resulting VObject */ - /* pretty print on stdout for fun */ - printVObject(vcal); - /* open the output text file */ - -#define OUTFILE "frankcal.vcf" - - fp = fopen(OUTFILE, "w"); - if (fp) { - /* write it in text form */ - writeVObject(fp,vcal); - fclose(fp); - } - else { - printf("open output file '%s' failed\n", OUTFILE); - } - } - -void main() { - testVcalAPIs(); - } - -#endif - - -/* end of source file vcaltmp.c */ diff --git a/libversit/vcaltmp.h b/libversit/vcaltmp.h deleted file mode 100644 index 4c4afde963..0000000000 --- a/libversit/vcaltmp.h +++ /dev/null @@ -1,128 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -#include "vcc.h" - -#ifndef __VCALTMP_H__ -#define __VCALTMP_H__ - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - -extern DLLEXPORT(VObject*) vcsCreateVCal( - char *date_created, - char *location, - char *product_id, - char *time_zone, - char *version - ); - -extern DLLEXPORT(VObject*) vcsAddEvent( - VObject *vcal, - char *start_date_time, - char *end_date_time, - char *description, - char *summary, - char *categories, - char *classification, - char *status, - char *transparency, - char *uid, - char *url - ); - - -extern DLLEXPORT(VObject*) vcsAddTodo( - VObject *vcal, - char *start_date_time, - char *due_date_time, - char *date_time_complete, - char *description, - char *summary, - char *priority, - char *classification, - char *status, - char *uid, - char *url - ); - - -extern DLLEXPORT(VObject*) vcsAddAAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *audio_content - ); - - -extern DLLEXPORT(VObject*) vcsAddMAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *email_address, - char *note - ); - - -extern DLLEXPORT(VObject*) vcsAddDAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *display_string - ); - - -extern DLLEXPORT(VObject*) vcsAddPAlarm( - VObject *vevent, - char *run_time, - char *snooze_time, - char *repeat_count, - char *procedure_name - ); - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __VCALTMP_H__ */ - - diff --git a/libversit/vcc.h b/libversit/vcc.h deleted file mode 100644 index 0e52034710..0000000000 --- a/libversit/vcc.h +++ /dev/null @@ -1,80 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -#ifndef __VCC_H__ -#define __VCC_H__ 1 - -#include "vobject.h" - - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - -typedef void (*MimeErrorHandler)(char *); - -extern DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler); - -extern DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len); -extern DLLEXPORT(VObject*) Parse_MIME_FromFileName(char* fname); - - -/* NOTE regarding Parse_MIME_FromFile -The function above, Parse_MIME_FromFile, comes in two flavors, -neither of which is exported from the DLL. Each version takes -a CFile or FILE* as a parameter, neither of which can be -passed across a DLL interface (at least that is my experience). -If you are linking this code into your build directly then -you may find them a more convenient API that the other flavors -that take a file name. If you use them with the DLL LIB you -will get a link error. -*/ - - -#if INCLUDEMFC -extern VObject* Parse_MIME_FromFile(CFile *file); -#else -extern VObject* Parse_MIME_FromFile(FILE *file); -#endif - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __VCC_H__ */ - diff --git a/libversit/vcc.y b/libversit/vcc.y deleted file mode 100644 index fa314efeb5..0000000000 --- a/libversit/vcc.y +++ /dev/null @@ -1,1218 +0,0 @@ -%{ - -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -/* - * src: vcc.c - * doc: Parser for vCard and vCalendar. Note that this code is - * generated by a yacc parser generator. Generally it should not - * be edited by hand. The real source is vcc.y. The #line directives - * can be commented out here to make it easier to trace through - * in a debugger. However, if a bug is found it should - * be fixed in vcc.y and this file regenerated. - */ - - -/* debugging utilities */ -#if __DEBUG -#define DBG_(x) printf x -#else -#define DBG_(x) -#endif - -/**** External Functions ****/ - -/* assign local name to parser variables and functions so that - we can use more than one yacc based parser. -*/ - -#define yyparse mime_parse -#define yylex mime_lex -#define yyerror mime_error -#define yychar mime_char -/* #define p_yyval p_mime_val */ -#undef yyval -#define yyval mime_yyval -/* #define p_yylval p_mime_lval */ -#undef yylval -#define yylval mime_yylval -#define yydebug mime_debug -#define yynerrs mime_nerrs -#define yyerrflag mime_errflag -#define yyss mime_ss -#define yyssp mime_ssp -#define yyvs mime_vs -#define yyvsp mime_vsp -#define yylhs mime_lhs -#define yylen mime_len -#define yydefred mime_defred -#define yydgoto mime_dgoto -#define yysindex mime_sindex -#define yyrindex mime_rindex -#define yygindex mime_gindex -#define yytable mime_table -#define yycheck mime_check -#define yyname mime_name -#define yyrule mime_rule -#define YYPREFIX "mime_" - - -#ifndef _NO_LINE_FOLDING -#define _SUPPORT_LINE_FOLDING 1 -#endif - -/* undef below if compile with MFC */ -/* #define INCLUDEMFC 1 */ - -#if defined(WIN32) || defined(_WIN32) -#ifdef INCLUDEMFC -#include <afx.h> -#endif -#endif - -#include <string.h> -#ifndef __MWERKS__ -#include <malloc.h> -#endif -#include <stdio.h> -#include <stdlib.h> -#include <ctype.h> -#include "vcc.h" - -/**** Types, Constants ****/ - -#define YYDEBUG 1 /* 1 to compile in some debugging code */ -#define MAXTOKEN 256 /* maximum token (line) length */ -#define YYSTACKSIZE 50 /* ~unref ? */ -#define MAXLEVEL 10 /* max # of nested objects parseable */ - /* (includes outermost) */ - - -/**** Global Variables ****/ -int mime_lineNum, mime_numErrors; /* yyerror() can use these */ -static VObject* vObjList; -static VObject *curProp; -static VObject *curObj; -static VObject* ObjStack[MAXLEVEL]; -static int ObjStackTop; - - -/* A helpful utility for the rest of the app. */ -#if __CPLUSPLUS__ -extern "C" { -#endif - - extern void Parse_Debug(const char *s); - extern void yyerror(char *s); - -#if __CPLUSPLUS__ - }; -#endif - -int yyparse(); - -enum LexMode { - L_NORMAL, - L_VCARD, - L_VCAL, - L_VEVENT, - L_VTODO, - L_VALUES, - L_BASE64, - L_QUOTED_PRINTABLE - }; - -/**** Private Forward Declarations ****/ -static int pushVObject(const char *prop); -static VObject* popVObject(); -static char* lexDataFromBase64(); -static void lexPopMode(int top); -static int lexWithinMode(enum LexMode mode); -static void lexPushMode(enum LexMode mode); -static void enterProps(const char *s); -static void enterAttr(const char *s1, const char *s2); -static void enterValues(const char *value); -static void mime_error_(char *s); - -%} - -/***************************************************************************/ -/*** The grammar ****/ -/***************************************************************************/ - -%union { - char *str; - VObject *vobj; - } - -%token - EQ COLON DOT SEMICOLON SPACE HTAB LINESEP NEWLINE - BEGIN_VCARD END_VCARD BEGIN_VCAL END_VCAL - BEGIN_VEVENT END_VEVENT BEGIN_VTODO END_VTODO - ID - -/* - * NEWLINE is the token that would occur outside a vCard, - * while LINESEP is the token that would occur inside a vCard. - */ - -%token <str> - STRING ID - -%type <str> name value - -%type <vobj> vcard vcal vobject - -%start mime - -%% - - -mime: vobjects - ; - -vobjects: vobject - { addList(&vObjList, $1); curObj = 0; } - vobjects - | vobject - { addList(&vObjList, $1); curObj = 0; } - ; - -vobject: vcard - | vcal - ; - -vcard: - BEGIN_VCARD - { - lexPushMode(L_VCARD); - if (!pushVObject(VCCardProp)) YYERROR; - } - items END_VCARD - { - lexPopMode(0); - $$ = popVObject(); - } - | BEGIN_VCARD - { - lexPushMode(L_VCARD); - if (!pushVObject(VCCardProp)) YYERROR; - } - END_VCARD - { - lexPopMode(0); - $$ = popVObject(); - } - ; - -items: item items - | item - ; - -item: prop COLON - { - lexPushMode(L_VALUES); - } - values LINESEP - { - if (lexWithinMode(L_BASE64) || lexWithinMode(L_QUOTED_PRINTABLE)) - lexPopMode(0); - lexPopMode(0); - } - | error - ; - -prop: name - { - enterProps($1); - } - attr_params - | name - { - enterProps($1); - } - ; - -attr_params: attr_param attr_params - | attr_param - ; - -attr_param: SEMICOLON attr - ; - -attr: name - { - enterAttr($1,0); - } - | name EQ name - { - enterAttr($1,$3); - - } - ; - -name: ID - ; - -values: value SEMICOLON { enterValues($1); } values - | value - { enterValues($1); } - ; - -value: STRING - | { $$ = 0; } - ; - -vcal: - BEGIN_VCAL - { if (!pushVObject(VCCalProp)) YYERROR; } - calitems - END_VCAL - { $$ = popVObject(); } - | BEGIN_VCAL - { if (!pushVObject(VCCalProp)) YYERROR; } - END_VCAL - { $$ = popVObject(); } - ; - -calitems: calitem calitems - | calitem - ; - -calitem: - eventitem - | todoitem - | items - ; - -eventitem: - BEGIN_VEVENT - { - lexPushMode(L_VEVENT); - if (!pushVObject(VCEventProp)) YYERROR; - } - items - END_VEVENT - { - lexPopMode(0); - popVObject(); - } - | BEGIN_VEVENT - { - lexPushMode(L_VEVENT); - if (!pushVObject(VCEventProp)) YYERROR; - } - END_VEVENT - { - lexPopMode(0); - popVObject(); - } - ; - -todoitem: - BEGIN_VTODO - { - lexPushMode(L_VTODO); - if (!pushVObject(VCTodoProp)) YYERROR; - } - items - END_VTODO - { - lexPopMode(0); - popVObject(); - } - | BEGIN_VTODO - { - lexPushMode(L_VTODO); - if (!pushVObject(VCTodoProp)) YYERROR; - } - END_VTODO - { - lexPopMode(0); - popVObject(); - } - ; - -%% -/*/////////////////////////////////////////////////////////////////////////*/ -static int pushVObject(const char *prop) - { - VObject *newObj; - if (ObjStackTop == MAXLEVEL) - return FALSE; - - ObjStack[++ObjStackTop] = curObj; - - if (curObj) { - newObj = addProp(curObj,prop); - curObj = newObj; - } - else - curObj = newVObject(prop); - - return TRUE; - } - - -/*/////////////////////////////////////////////////////////////////////////*/ -/* This pops the recently built vCard off the stack and returns it. */ -static VObject* popVObject() - { - VObject *oldObj; - if (ObjStackTop < 0) { - yyerror("pop on empty Object Stack\n"); - return 0; - } - oldObj = curObj; - curObj = ObjStack[ObjStackTop--]; - - return oldObj; - } - - -static void enterValues(const char *value) - { - if (fieldedProp && *fieldedProp) { - if (value) { - addPropValue(curProp,*fieldedProp,value); - } - /* else this field is empty, advance to next field */ - fieldedProp++; - } - else { - if (value) { - setVObjectUStringZValue_(curProp,fakeUnicode(value,0)); - } - } - deleteStr(value); - } - -static void enterProps(const char *s) - { - curProp = addGroup(curObj,s); - deleteStr(s); - } - -static void enterAttr(const char *s1, const char *s2) - { - const char *p1, *p2; - p1 = lookupProp_(s1); - if (s2) { - VObject *a; - p2 = lookupProp_(s2); - a = addProp(curProp,p1); - setVObjectStringZValue(a,p2); - } - else - addProp(curProp,p1); - if (stricmp(p1,VCBase64Prop) == 0 || (s2 && stricmp(p2,VCBase64Prop)==0)) - lexPushMode(L_BASE64); - else if (stricmp(p1,VCQuotedPrintableProp) == 0 - || (s2 && stricmp(p2,VCQuotedPrintableProp)==0)) - lexPushMode(L_QUOTED_PRINTABLE); - deleteStr(s1); deleteStr(s2); - } - - -#define MAX_LEX_LOOKAHEAD_0 32 -#define MAX_LEX_LOOKAHEAD 64 -#define MAX_LEX_MODE_STACK_SIZE 10 -#define LEXMODE() (lexBuf.lexModeStack[lexBuf.lexModeStackTop]) - -struct LexBuf { - /* input */ -#ifdef INCLUDEMFC - CFile *inputFile; -#else - FILE *inputFile; -#endif - char *inputString; - unsigned long curPos; - unsigned long inputLen; - /* lookahead buffer */ - /* -- lookahead buffer is short instead of char so that EOF - / can be represented correctly. - */ - unsigned long len; - short buf[MAX_LEX_LOOKAHEAD]; - unsigned long getPtr; - /* context stack */ - unsigned long lexModeStackTop; - enum LexMode lexModeStack[MAX_LEX_MODE_STACK_SIZE]; - /* token buffer */ - unsigned long maxToken; - char *strs; - unsigned long strsLen; - } lexBuf; - -static void lexPushMode(enum LexMode mode) - { - if (lexBuf.lexModeStackTop == (MAX_LEX_MODE_STACK_SIZE-1)) - yyerror("lexical context stack overflow"); - else { - lexBuf.lexModeStack[++lexBuf.lexModeStackTop] = mode; - } - } - -static void lexPopMode(int top) - { - /* special case of pop for ease of error recovery -- this - version will never underflow */ - if (top) - lexBuf.lexModeStackTop = 0; - else - if (lexBuf.lexModeStackTop > 0) lexBuf.lexModeStackTop--; - } - -static int lexWithinMode(enum LexMode mode) { - unsigned long i; - for (i=0;i<lexBuf.lexModeStackTop;i++) - if (mode == lexBuf.lexModeStack[i]) return 1; - return 0; - } - -static char lexGetc_() - { - /* get next char from input, no buffering. */ - if (lexBuf.curPos == lexBuf.inputLen) - return EOF; - else if (lexBuf.inputString) - return *(lexBuf.inputString + lexBuf.curPos++); - else { -#ifdef INCLUDEMFC - char result; - return lexBuf.inputFile->Read(&result, 1) == 1 ? result : EOF; -#else - return fgetc(lexBuf.inputFile); -#endif - } - } - -static int lexGeta() - { - ++lexBuf.len; - return (lexBuf.buf[lexBuf.getPtr] = lexGetc_()); - } - -static int lexGeta_(int i) - { - ++lexBuf.len; - return (lexBuf.buf[(lexBuf.getPtr+i)%MAX_LEX_LOOKAHEAD] = lexGetc_()); - } - -static void lexSkipLookahead() { - if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) { - /* don't skip EOF. */ - lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD; - lexBuf.len--; - } - } - -static int lexLookahead() { - int c = (lexBuf.len)? - lexBuf.buf[lexBuf.getPtr]: - lexGeta(); - /* do the \r\n -> \n or \r -> \n translation here */ - if (c == '\r') { - int a = (lexBuf.len>1)? - lexBuf.buf[(lexBuf.getPtr+1)%MAX_LEX_LOOKAHEAD]: - lexGeta_(1); - if (a == '\n') { - lexSkipLookahead(); - } - lexBuf.buf[lexBuf.getPtr] = c = '\n'; - } - else if (c == '\n') { - int a = (lexBuf.len>1)? - lexBuf.buf[lexBuf.getPtr+1]: - lexGeta_(1); - if (a == '\r') { - lexSkipLookahead(); - } - lexBuf.buf[lexBuf.getPtr] = '\n'; - } - return c; - } - -static int lexGetc() { - int c = lexLookahead(); - if (lexBuf.len > 0 && lexBuf.buf[lexBuf.getPtr]!=EOF) { - /* EOF will remain in lookahead buffer */ - lexBuf.getPtr = (lexBuf.getPtr + 1) % MAX_LEX_LOOKAHEAD; - lexBuf.len--; - } - return c; - } - -static void lexSkipLookaheadWord() { - if (lexBuf.strsLen <= lexBuf.len) { - lexBuf.len -= lexBuf.strsLen; - lexBuf.getPtr = (lexBuf.getPtr + lexBuf.strsLen) % MAX_LEX_LOOKAHEAD; - } - } - -static void lexClearToken() - { - lexBuf.strsLen = 0; - } - -static void lexAppendc(int c) - { - lexBuf.strs[lexBuf.strsLen] = c; - /* append up to zero termination */ - if (c == 0) return; - lexBuf.strsLen++; - if (lexBuf.strsLen > lexBuf.maxToken) { - /* double the token string size */ - lexBuf.maxToken <<= 1; - lexBuf.strs = (char*) realloc(lexBuf.strs,(size_t)lexBuf.maxToken); - } - } - -static char* lexStr() { - return dupStr(lexBuf.strs,(size_t)lexBuf.strsLen+1); - } - -static void lexSkipWhite() { - int c = lexLookahead(); - while (c == ' ' || c == '\t') { - lexSkipLookahead(); - c = lexLookahead(); - } - } - -static char* lexGetWord() { - int c; - lexSkipWhite(); - lexClearToken(); - c = lexLookahead(); - while (c != EOF && !strchr("\t\n ;:=",c)) { - lexAppendc(c); - lexSkipLookahead(); - c = lexLookahead(); - } - lexAppendc(0); - return lexStr(); - } - -static void lexPushLookahead(char *s, int len) { - int putptr; - if (len == 0) len = strlen(s); - putptr = (int)lexBuf.getPtr - len; - /* this function assumes that length of word to push back - / is not greater than MAX_LEX_LOOKAHEAD. - */ - if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD; - lexBuf.getPtr = putptr; - while (*s) { - lexBuf.buf[putptr] = *s++; - putptr = (putptr + 1) % MAX_LEX_LOOKAHEAD; - } - lexBuf.len += len; - } - -static void lexPushLookaheadc(int c) { - int putptr; - /* can't putback EOF, because it never leaves lookahead buffer */ - if (c == EOF) return; - putptr = (int)lexBuf.getPtr - 1; - if (putptr < 0) putptr += MAX_LEX_LOOKAHEAD; - lexBuf.getPtr = putptr; - lexBuf.buf[putptr] = c; - lexBuf.len += 1; - } - -static char* lexLookaheadWord() { - /* this function can lookahead word with max size of MAX_LEX_LOOKAHEAD_0 - / and thing bigger than that will stop the lookahead and return 0; - / leading white spaces are not recoverable. - */ - int c; - int len = 0; - int curgetptr = 0; - lexSkipWhite(); - lexClearToken(); - curgetptr = (int)lexBuf.getPtr; /* remember! */ - while (len < (MAX_LEX_LOOKAHEAD_0)) { - c = lexGetc(); - len++; - if (c == EOF || strchr("\t\n ;:=", c)) { - lexAppendc(0); - /* restore lookahead buf. */ - lexBuf.len += len; - lexBuf.getPtr = curgetptr; - return lexStr(); - } - else - lexAppendc(c); - } - lexBuf.len += len; /* char that has been moved to lookahead buffer */ - lexBuf.getPtr = curgetptr; - return 0; - } - -#ifdef _SUPPORT_LINE_FOLDING -static void handleMoreRFC822LineBreak(int c) { - /* suport RFC 822 line break in cases like - * ADR: foo; - * morefoo; - * more foo; - */ - if (c == ';') { - int a; - lexSkipLookahead(); - /* skip white spaces */ - a = lexLookahead(); - while (a == ' ' || a == '\t') { - lexSkipLookahead(); - a = lexLookahead(); - } - if (a == '\n') { - lexSkipLookahead(); - a = lexLookahead(); - if (a == ' ' || a == '\t') { - /* continuation, throw away all the \n and spaces read so - * far - */ - lexSkipWhite(); - lexPushLookaheadc(';'); - } - else { - lexPushLookaheadc('\n'); - lexPushLookaheadc(';'); - } - } - else { - lexPushLookaheadc(';'); - } - } - } - -static char* lexGet1Value() { - int size = 0; - int c; - lexSkipWhite(); - c = lexLookahead(); - lexClearToken(); - while (c != EOF && c != ';') { - if (c == '\n') { - int a; - lexSkipLookahead(); - a = lexLookahead(); - if (a == ' ' || a == '\t') { - lexAppendc(' '); - lexSkipLookahead(); - } - else { - lexPushLookaheadc('\n'); - break; - } - } - else { - lexAppendc(c); - lexSkipLookahead(); - } - c = lexLookahead(); - } - lexAppendc(0); - handleMoreRFC822LineBreak(c); - return c==EOF?0:lexStr(); - } -#endif - -static char* lexGetStrUntil(char *termset) { - int size = 0; - int c = lexLookahead(); - lexClearToken(); - while (c != EOF && !strchr(termset,c)) { - lexAppendc(c); - lexSkipLookahead(); - c = lexLookahead(); - } - lexAppendc(0); - return c==EOF?0:lexStr(); - } - -static int match_begin_name(int end) { - char *n = lexLookaheadWord(); - int token = ID; - if (n) { - if (!stricmp(n,"vcard")) token = end?END_VCARD:BEGIN_VCARD; - else if (!stricmp(n,"vcalendar")) token = end?END_VCAL:BEGIN_VCAL; - else if (!stricmp(n,"vevent")) token = end?END_VEVENT:BEGIN_VEVENT; - else if (!stricmp(n,"vtodo")) token = end?END_VTODO:BEGIN_VTODO; - deleteStr(n); - return token; - } - return 0; - } - - -#ifdef INCLUDEMFC -void initLex(const char *inputstring, unsigned long inputlen, CFile *inputfile) -#else -void initLex(const char *inputstring, unsigned long inputlen, FILE *inputfile) -#endif - { - /* initialize lex mode stack */ - lexBuf.lexModeStack[lexBuf.lexModeStackTop=0] = L_NORMAL; - - /* iniatialize lex buffer. */ - lexBuf.inputString = (char*) inputstring; - lexBuf.inputLen = inputlen; - lexBuf.curPos = 0; - lexBuf.inputFile = inputfile; - - lexBuf.len = 0; - lexBuf.getPtr = 0; - - lexBuf.maxToken = MAXTOKEN; - lexBuf.strs = (char*)malloc(MAXTOKEN); - lexBuf.strsLen = 0; - - } - -static void finiLex() { - free(lexBuf.strs); - } - - -/*/////////////////////////////////////////////////////////////////////////*/ -/* This parses and converts the base64 format for binary encoding into - * a decoded buffer (allocated with new). See RFC 1521. - */ -static char * lexGetDataFromBase64() - { - unsigned long bytesLen = 0, bytesMax = 0; - int quadIx = 0, pad = 0; - unsigned long trip = 0; - unsigned char b; - int c; - unsigned char *bytes = NULL; - unsigned char *oldBytes = NULL; - - DBG_(("db: lexGetDataFromBase64\n")); - while (1) { - c = lexGetc(); - if (c == '\n') { - ++mime_lineNum; - if (lexLookahead() == '\n') { - /* a '\n' character by itself means end of data */ - break; - } - else continue; /* ignore '\n' */ - } - else { - if ((c >= 'A') && (c <= 'Z')) - b = (unsigned char)(c - 'A'); - else if ((c >= 'a') && (c <= 'z')) - b = (unsigned char)(c - 'a') + 26; - else if ((c >= '0') && (c <= '9')) - b = (unsigned char)(c - '0') + 52; - else if (c == '+') - b = 62; - else if (c == '/') - b = 63; - else if (c == '=') { - b = 0; - pad++; - } else if ((c == ' ') || (c == '\t')) { - continue; - } else { /* error condition */ - if (bytes) free(bytes); - else if (oldBytes) free(oldBytes); - /* error recovery: skip until 2 adjacent newlines. */ - DBG_(("db: invalid character 0x%x '%c'\n", c,c)); - if (c != EOF) { - c = lexGetc(); - while (c != EOF) { - if (c == '\n' && lexLookahead() == '\n') { - ++mime_lineNum; - break; - } - c = lexGetc(); - } - } - return NULL; - } - trip = (trip << 6) | b; - if (++quadIx == 4) { - unsigned char outBytes[3]; - int numOut; - int i; - for (i = 0; i < 3; i++) { - outBytes[2-i] = (unsigned char)(trip & 0xFF); - trip >>= 8; - } - numOut = 3 - pad; - if (bytesLen + numOut > bytesMax) { - if (!bytes) { - bytesMax = 1024; - bytes = (unsigned char*)malloc((size_t)bytesMax); - } - else { - bytesMax <<= 2; - oldBytes = bytes; - bytes = (unsigned char*)realloc(bytes,(size_t)bytesMax); - } - if (bytes == 0) { - mime_error("out of memory while processing BASE64 data\n"); - } - } - if (bytes) { - memcpy(bytes + bytesLen, outBytes, numOut); - bytesLen += numOut; - } - trip = 0; - quadIx = 0; - } - } - } /* while */ - DBG_(("db: bytesLen = %d\n", bytesLen)); - /* kludge: all this won't be necessary if we have tree form - representation */ - if (bytes) { - setValueWithSize(curProp,bytes,(unsigned int)bytesLen); - free(bytes); - } - else if (oldBytes) { - setValueWithSize(curProp,oldBytes,(unsigned int)bytesLen); - free(oldBytes); - } - return 0; - } - -static int match_begin_end_name(int end) { - int token; - lexSkipWhite(); - if (lexLookahead() != ':') return ID; - lexSkipLookahead(); - lexSkipWhite(); - token = match_begin_name(end); - if (token == ID) { - lexPushLookaheadc(':'); - DBG_(("db: ID '%s'\n", yylval.str)); - return ID; - } - else if (token != 0) { - lexSkipLookaheadWord(); - deleteStr(yylval.str); - DBG_(("db: begin/end %d\n", token)); - return token; - } - return 0; - } - -static char* lexGetQuotedPrintable() - { - char cur; - unsigned long len = 0; - - lexClearToken(); - do { - cur = lexGetc(); - switch (cur) { - case '=': { - int c = 0; - int next[2]; - int i; - for (i = 0; i < 2; i++) { - next[i] = lexGetc(); - if (next[i] >= '0' && next[i] <= '9') - c = c * 16 + next[i] - '0'; - else if (next[i] >= 'A' && next[i] <= 'F') - c = c * 16 + next[i] - 'A' + 10; - else - break; - } - if (i == 0) { - /* single '=' follow by LINESEP is continuation sign? */ - if (next[0] == '\n') { - ++mime_lineNum; - } - else { - lexPushLookaheadc('='); - goto EndString; - } - } - else if (i == 1) { - lexPushLookaheadc(next[1]); - lexPushLookaheadc(next[0]); - lexAppendc('='); - } else { - lexAppendc(c); - } - break; - } /* '=' */ - case '\n': { - lexPushLookaheadc('\n'); - goto EndString; - } - case (char)EOF: - break; - default: - lexAppendc(cur); - break; - } /* switch */ - } while (cur != (char)EOF); - -EndString: - lexAppendc(0); - return lexStr(); - } /* LexQuotedPrintable */ - -static int yylex() { - int token = 0; - - int lexmode = LEXMODE(); - if (lexmode == L_VALUES) { - int c = lexGetc(); - if (c == ';') { - DBG_(("db: SEMICOLON\n")); - lexPushLookaheadc(c); -#ifdef _SUPPORT_LINE_FOLDING - handleMoreRFC822LineBreak(c); -#endif - lexSkipLookahead(); - return SEMICOLON; - } - else if (strchr("\n",c)) { - ++mime_lineNum; - /* consume all line separator(s) adjacent to each other */ - c = lexLookahead(); - while (strchr("\n",c)) { - lexSkipLookahead(); - c = lexLookahead(); - ++mime_lineNum; - } - DBG_(("db: LINESEP\n")); - return LINESEP; - } - else { - char *p = 0; - lexPushLookaheadc(c); - if (lexWithinMode(L_BASE64)) { - /* get each char and convert to bin on the fly... */ - p = lexGetDataFromBase64(); - yylval.str = p; - return STRING; - } - else if (lexWithinMode(L_QUOTED_PRINTABLE)) { - p = lexGetQuotedPrintable(); - } - else { -#ifdef _SUPPORT_LINE_FOLDING - p = lexGet1Value(); -#else - p = lexGetStrUntil(";\n"); -#endif - } - if (p) { - DBG_(("db: STRING: '%s'\n", p)); - yylval.str = p; - return STRING; - } - else return 0; - } - } - else { - /* normal mode */ - while (1) { - int c = lexGetc(); - switch(c) { - case ':': { - /* consume all line separator(s) adjacent to each other */ - /* ignoring linesep immediately after colon. */ -/* c = lexLookahead(); - while (strchr("\n",c)) { - lexSkipLookahead(); - c = lexLookahead(); - ++mime_lineNum; - }*/ - DBG_(("db: COLON\n")); - return COLON; - } - case ';': - DBG_(("db: SEMICOLON\n")); - return SEMICOLON; - case '=': - DBG_(("db: EQ\n")); - return EQ; - /* ignore whitespace in this mode */ - case '\t': - case ' ': continue; - case '\n': { - ++mime_lineNum; - continue; - } - case EOF: return 0; - break; - default: { - lexPushLookaheadc(c); - if (isalpha(c)) { - char *t = lexGetWord(); - yylval.str = t; - if (!stricmp(t, "begin")) { - return match_begin_end_name(0); - } - else if (!stricmp(t,"end")) { - return match_begin_end_name(1); - } - else { - DBG_(("db: ID '%s'\n", t)); - return ID; - } - } - else { - /* unknow token */ - return 0; - } - break; - } - } - } - } - return 0; - } - - -/***************************************************************************/ -/*** Public Functions ****/ -/***************************************************************************/ - -static VObject* Parse_MIMEHelper() - { - ObjStackTop = -1; - mime_numErrors = 0; - mime_lineNum = 1; - vObjList = 0; - curObj = 0; - - if (yyparse() != 0) - return 0; - - finiLex(); - return vObjList; - } - -/*/////////////////////////////////////////////////////////////////////////*/ -DLLEXPORT(VObject*) Parse_MIME(const char *input, unsigned long len) - { - initLex(input, len, 0); - return Parse_MIMEHelper(); - } - - -#if INCLUDEMFC - -DLLEXPORT(VObject*) Parse_MIME_FromFile(CFile *file) - { - unsigned long startPos; - VObject *result; - - initLex(0,-1,file); - startPos = file->GetPosition(); - if (!(result = Parse_MIMEHelper())) - file->Seek(startPos, CFile::begin); - return result; - } - -#else - -VObject* Parse_MIME_FromFile(FILE *file) - { - VObject *result; - long startPos; - - initLex(0,(unsigned long)-1,file); - startPos = ftell(file); - if (!(result = Parse_MIMEHelper())) { - fseek(file,startPos,SEEK_SET); - } - return result; - } - -DLLEXPORT(VObject*) Parse_MIME_FromFileName(char *fname) - { - FILE *fp = fopen(fname,"r"); - if (fp) { - VObject* o = Parse_MIME_FromFile(fp); - fclose(fp); - return o; - } - else { - char msg[256]; - snprintf(msg, sizeof(msg), "can't open file '%s' for reading\n", fname); - mime_error_(msg); - return 0; - } - } - -#endif - -/*/////////////////////////////////////////////////////////////////////////*/ -static void YYDebug(const char *s) -{ -/* Parse_Debug(s); */ -} - - -static MimeErrorHandler mimeErrorHandler; - -DLLEXPORT(void) registerMimeErrorHandler(MimeErrorHandler me) - { - mimeErrorHandler = me; - } - -static void mime_error(char *s) - { - char msg[256]; - if (mimeErrorHandler) { - sprintf(msg,"%s at line %d", s, mime_lineNum); - mimeErrorHandler(msg); - } - } - -static void mime_error_(char *s) - { - if (mimeErrorHandler) { - mimeErrorHandler(s); - } - } - diff --git a/libversit/vctest.c b/libversit/vctest.c deleted file mode 100644 index 7975d1e200..0000000000 --- a/libversit/vctest.c +++ /dev/null @@ -1,95 +0,0 @@ - -#include <stdio.h> -#include <string.h> -#include "vcc.h" - -FILE *cfp; - -void myMimeErrorHandler(char *s) -{ - printf("%s\n", s); -} - -void main(int argc, char **argv) -{ - int testmem = 0; - - char * foo[2] = {"foo","alden.vcf"}; - -argc = 2; -argv = foo; - -#ifdef _CONSOLE - cfp = stdout; - registerMimeErrorHandler(myMimeErrorHandler); -#else - cfp = fopen("vctest.out", "w"); - if (!cfp) return; -#endif - ++argv; - while (--argc) { - FILE *fp; - if (strcmp(*argv,"-testmem") == 0) { - testmem = 1; - argv++; - continue; - } - fprintf(cfp,"processing %s\n",*argv); - fp = fopen(*argv,"r"); - if (!fp) { - fprintf(cfp,"error opening file\n"); - } - else { - VObject *v, *t; - FILE *ofp; - char buf[256]; - char *p; - strcpy(buf,*argv); - p = strchr(buf,'.'); - if (p) *p = 0; - strcat(buf,".out"); - fprintf(cfp,"reading text input from '%s'...\n", *argv); - /*v = Parse_MIME_FromFile(fp); */ - v = Parse_MIME_FromFileName(*argv); - writeVObjectToFile(buf,v); - cleanVObject(v); - - /* - fprintf(cfp,"pretty print internal format of '%s'...\n", *argv); - ofp = fopen(buf,"w"); - while (v) { - printVObject(cfp,v); - if (testmem) { - char *s, *p; - fprintf(cfp,"test writing to mem...\n"); - p = s = writeMemVObject(0,0,v); - if (s) { - while (*s) { - fputc(*s,ofp); - s++; - } - free(p); - } - } - else { - writeVObject(ofp,v); - } - t = v; - v = nextVObjectInList(v); - cleanVObject(t); - } - - fclose(ofp); - fclose(fp); - */ - } - - cleanStrTbl(); - argv++; - - } - - if (cfp != stdout) fclose(cfp); - -} - diff --git a/libversit/vobject.c b/libversit/vobject.c deleted file mode 100644 index d685b04278..0000000000 --- a/libversit/vobject.c +++ /dev/null @@ -1,1452 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -/* - * src: vobject.c - * doc: vobject and APIs to construct vobject, APIs pretty print - * vobject, and convert a vobject into its textual representation. - */ - -#ifndef MWERKS -#include <malloc.h> -#endif - -#include "vobject.h" -#include <string.h> -#include <stdio.h> -#include <fcntl.h> - - -#define NAME_OF(o) o->id -#define VALUE_TYPE(o) o->valType -#define STRINGZ_VALUE_OF(o) o->val.strs -#define USTRINGZ_VALUE_OF(o) o->val.ustrs -#define INTEGER_VALUE_OF(o) o->val.i -#define LONG_VALUE_OF(o) o->val.l -#define ANY_VALUE_OF(o) o->val.any -#define VOBJECT_VALUE_OF(o) o->val.vobj - -typedef union ValueItem { - const char *strs; - const wchar_t *ustrs; - unsigned int i; - unsigned long l; - void *any; - VObject *vobj; - } ValueItem; - -struct VObject { - VObject *next; - const char *id; - VObject *prop; - unsigned short valType; - ValueItem val; - }; - -typedef struct StrItem StrItem; - -struct StrItem { - StrItem *next; - const char *s; - unsigned int refCnt; - }; - -const char** fieldedProp; - - - -/*---------------------------------------------------------------------- - The following functions involve with memory allocation: - newVObject - deleteVObject - dupStr - deleteStr - newStrItem - deleteStrItem - ----------------------------------------------------------------------*/ - -DLLEXPORT(VObject*) newVObject_(const char *id) -{ - VObject *p = (VObject*)malloc(sizeof(VObject)); - p->next = 0; - p->id = id; - p->prop = 0; - VALUE_TYPE(p) = 0; - ANY_VALUE_OF(p) = 0; - return p; -} - -DLLEXPORT(VObject*) newVObject(const char *id) -{ - return newVObject_(lookupStr(id)); -} - -DLLEXPORT(void) deleteVObject(VObject *p) -{ - unUseStr(p->id); - free(p); -} - -DLLEXPORT(char*) dupStr(const char *s, unsigned int size) -{ - char *t; - if (size == 0) { - size = strlen(s); - } - t = (char*)malloc(size+1); - if (t) { - memcpy(t,s,size); - t[size] = 0; - return t; - } - else { - return (char*)0; - } -} - -DLLEXPORT(void) deleteStr(const char *p) -{ - if (p) free((void*)p); -} - - -static StrItem* newStrItem(const char *s, StrItem *next) -{ - StrItem *p = (StrItem*)malloc(sizeof(StrItem)); - p->next = next; - p->s = s; - p->refCnt = 1; - return p; -} - -static void deleteStrItem(StrItem *p) -{ - free((void*)p); -} - - -/*---------------------------------------------------------------------- - The following function provide accesses to VObject's value. - ----------------------------------------------------------------------*/ - -DLLEXPORT(const char*) vObjectName(VObject *o) -{ - return NAME_OF(o); -} - -DLLEXPORT(void) setVObjectName(VObject *o, const char* id) -{ - NAME_OF(o) = id; -} - -DLLEXPORT(const char*) vObjectStringZValue(VObject *o) -{ - return STRINGZ_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectStringZValue(VObject *o, const char *s) -{ - STRINGZ_VALUE_OF(o) = dupStr(s,0); - VALUE_TYPE(o) = VCVT_STRINGZ; -} - -DLLEXPORT(void) setVObjectStringZValue_(VObject *o, const char *s) -{ - STRINGZ_VALUE_OF(o) = s; - VALUE_TYPE(o) = VCVT_STRINGZ; -} - -DLLEXPORT(const wchar_t*) vObjectUStringZValue(VObject *o) -{ - return USTRINGZ_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectUStringZValue(VObject *o, const wchar_t *s) -{ - USTRINGZ_VALUE_OF(o) = (wchar_t*) dupStr((char*)s,(uStrLen(s)+1)*2); - VALUE_TYPE(o) = VCVT_USTRINGZ; -} - -DLLEXPORT(void) setVObjectUStringZValue_(VObject *o, const wchar_t *s) -{ - USTRINGZ_VALUE_OF(o) = s; - VALUE_TYPE(o) = VCVT_USTRINGZ; -} - -DLLEXPORT(unsigned int) vObjectIntegerValue(VObject *o) -{ - return INTEGER_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectIntegerValue(VObject *o, unsigned int i) -{ - INTEGER_VALUE_OF(o) = i; - VALUE_TYPE(o) = VCVT_UINT; -} - -DLLEXPORT(unsigned long) vObjectLongValue(VObject *o) -{ - return LONG_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectLongValue(VObject *o, unsigned long l) -{ - LONG_VALUE_OF(o) = l; - VALUE_TYPE(o) = VCVT_ULONG; -} - -DLLEXPORT(void*) vObjectAnyValue(VObject *o) -{ - return ANY_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectAnyValue(VObject *o, void *t) -{ - ANY_VALUE_OF(o) = t; - VALUE_TYPE(o) = VCVT_RAW; -} - -DLLEXPORT(VObject*) vObjectVObjectValue(VObject *o) -{ - return VOBJECT_VALUE_OF(o); -} - -DLLEXPORT(void) setVObjectVObjectValue(VObject *o, VObject *p) -{ - VOBJECT_VALUE_OF(o) = p; - VALUE_TYPE(o) = VCVT_VOBJECT; -} - -DLLEXPORT(int) vObjectValueType(VObject *o) -{ - return VALUE_TYPE(o); -} - - -/*---------------------------------------------------------------------- - The following functions can be used to build VObject. - ----------------------------------------------------------------------*/ - -DLLEXPORT(VObject*) addVObjectProp(VObject *o, VObject *p) -{ - /* circular link list pointed to tail */ - /* - o {next,id,prop,val} - V - pn {next,id,prop,val} - V - ... - p1 {next,id,prop,val} - V - pn - --> - o {next,id,prop,val} - V - pn {next,id,prop,val} - V - p {next,id,prop,val} - ... - p1 {next,id,prop,val} - V - pn - */ - - VObject *tail = o->prop; - if (tail) { - p->next = tail->next; - o->prop = tail->next = p; - } - else { - o->prop = p->next = p; - } - return p; -} - -DLLEXPORT(VObject*) addProp(VObject *o, const char *id) -{ - return addVObjectProp(o,newVObject(id)); -} - -DLLEXPORT(VObject*) addProp_(VObject *o, const char *id) -{ - return addVObjectProp(o,newVObject_(id)); -} - -DLLEXPORT(void) addList(VObject **o, VObject *p) -{ - p->next = 0; - if (*o == 0) { - *o = p; - } - else { - VObject *t = *o; - while (t->next) { - t = t->next; - } - t->next = p; - } -} - -DLLEXPORT(VObject*) nextVObjectInList(VObject *o) -{ - return o->next; -} - -DLLEXPORT(VObject*) setValueWithSize_(VObject *prop, void *val, unsigned int size) -{ - VObject *sizeProp; - setVObjectAnyValue(prop, val); - sizeProp = addProp(prop,VCDataSizeProp); - setVObjectLongValue(sizeProp, size); - return prop; -} - -DLLEXPORT(VObject*) setValueWithSize(VObject *prop, void *val, unsigned int size) -{ - void *p = dupStr((const char *)val,size); - return setValueWithSize_(prop,p,p?size:0); -} - -DLLEXPORT(void) initPropIterator(VObjectIterator *i, VObject *o) -{ - i->start = o->prop; - i->next = 0; -} - -DLLEXPORT(void) initVObjectIterator(VObjectIterator *i, VObject *o) -{ - i->start = o->next; - i->next = 0; -} - -DLLEXPORT(int) moreIteration(VObjectIterator *i) -{ - return (i->start && (i->next==0 || i->next!=i->start)); -} - -DLLEXPORT(VObject*) nextVObject(VObjectIterator *i) -{ - if (i->start && i->next != i->start) { - if (i->next == 0) { - i->next = i->start->next; - return i->next; - } - else { - i->next = i->next->next; - return i->next; - } - } - else return (VObject*)0; -} - -DLLEXPORT(VObject*) isAPropertyOf(VObject *o, const char *id) -{ - VObjectIterator i; - initPropIterator(&i,o); - while (moreIteration(&i)) { - VObject *each = nextVObject(&i); - if (!stricmp(id,each->id)) - return each; - } - return (VObject*)0; -} - -DLLEXPORT(VObject*) addGroup(VObject *o, const char *g) -{ - /* - a.b.c - --> - prop(c) - prop(VCGrouping=b) - prop(VCGrouping=a) - */ - char *dot = strrchr(g,'.'); - if (dot) { - VObject *p, *t; - char *gs, *n = dot+1; - gs = dupStr(g,0); /* so we can write to it. */ - /* used to be - * t = p = addProp_(o,lookupProp_(n)); - */ - t = p = addProp_(o,lookupProp(n)); - dot = strrchr(gs,'.'); - *dot = 0; - do { - dot = strrchr(gs,'.'); - if (dot) { - n = dot+1; - *dot=0; - } - else - n = gs; - /* property(VCGroupingProp=n); - * and the value may have VCGrouping property - */ - t = addProp(t,VCGroupingProp); - setVObjectStringZValue(t,lookupProp_(n)); - } while (n != gs); - deleteStr(gs); - return p; - } - else - return addProp_(o,lookupProp(g)); -} - -DLLEXPORT(VObject*) addPropValue(VObject *o, const char *p, const char *v) -{ - VObject *prop; - prop = addProp(o,p); - setVObjectUStringZValue_(prop, fakeUnicode(v,0)); - return prop; -} - -DLLEXPORT(VObject*) addPropSizedValue_(VObject *o, const char *p, const char *v, - unsigned int size) -{ - VObject *prop; - prop = addProp(o,p); - setValueWithSize_(prop, (void*)v, size); - return prop; -} - -DLLEXPORT(VObject*) addPropSizedValue(VObject *o, const char *p, const char *v, - unsigned int size) -{ - return addPropSizedValue_(o,p,dupStr(v,size),size); -} - - - -/*---------------------------------------------------------------------- - The following pretty print a VObject - ----------------------------------------------------------------------*/ - -static void printVObject_(FILE *fp, VObject *o, int level); - -static void indent(FILE *fp, int level) -{ - int i; - for (i=0;i<level*4;i++) { - fputc(' ', fp); - } -} - -static void printValue(FILE *fp, VObject *o, int level) -{ - switch (VALUE_TYPE(o)) { - case VCVT_USTRINGZ: { - char c; - char *t,*s; - s = t = fakeCString(USTRINGZ_VALUE_OF(o)); - fputc('"',fp); - while (c=*t,c) { - fputc(c,fp); - if (c == '\n') indent(fp,level+2); - t++; - } - fputc('"',fp); - deleteStr(s); - break; - } - case VCVT_STRINGZ: { - char c; - const char *s = STRINGZ_VALUE_OF(o); - fputc('"',fp); - while (c=*s,c) { - fputc(c,fp); - if (c == '\n') indent(fp,level+2); - s++; - } - fputc('"',fp); - break; - } - case VCVT_UINT: - fprintf(fp,"%d", INTEGER_VALUE_OF(o)); break; - case VCVT_ULONG: - fprintf(fp,"%ld", LONG_VALUE_OF(o)); break; - case VCVT_RAW: - fprintf(fp,"[raw data]"); break; - case VCVT_VOBJECT: - fprintf(fp,"[vobject]\n"); - printVObject_(fp,VOBJECT_VALUE_OF(o),level+1); - break; - case 0: - fprintf(fp,"[none]"); break; - default: - fprintf(fp,"[unknown]"); break; - } -} - -static void printNameValue(FILE *fp,VObject *o, int level) -{ - indent(fp,level); - if (NAME_OF(o)) { - fprintf(fp,"%s", NAME_OF(o)); - } - if (VALUE_TYPE(o)) { - fputc('=',fp); - printValue(fp,o, level); - } - fprintf(fp,"\n"); -} - -static void printVObject_(FILE *fp, VObject *o, int level) - { - VObjectIterator t; - if (o == 0) { - fprintf(fp,"[NULL]\n"); - return; - } - printNameValue(fp,o,level); - initPropIterator(&t,o); - while (moreIteration(&t)) { - VObject *eachProp = nextVObject(&t); - printVObject_(fp,eachProp,level+1); - } - } - -void printVObject(FILE *fp,VObject *o) -{ - printVObject_(fp,o,0); -} - -DLLEXPORT(void) printVObjectToFile(char *fname,VObject *o) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - printVObject(fp,o); - fclose(fp); - } -} - -DLLEXPORT(void) printVObjectsToFile(char *fname,VObject *list) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - while (list) { - printVObject(fp,list); - list = nextVObjectInList(list); - } - fclose(fp); - } -} - -DLLEXPORT(void) cleanVObject(VObject *o) -{ - if (o == 0) return; - if (o->prop) { - /* destroy time: cannot use the iterator here. - Have to break the cycle in the circular link - list and turns it into regular NULL-terminated - list -- since at some point of destruction, - the reference entry for the iterator to work - will not longer be valid. - */ - VObject *p; - p = o->prop->next; - o->prop->next = 0; - do { - VObject *t = p->next; - cleanVObject(p); - p = t; - } while (p); - } - switch (VALUE_TYPE(o)) { - case VCVT_USTRINGZ: - case VCVT_STRINGZ: - case VCVT_RAW: - /* assume they are all allocated by malloc. */ - free((char*)STRINGZ_VALUE_OF(o)); - break; - case VCVT_VOBJECT: - cleanVObject(VOBJECT_VALUE_OF(o)); - break; - } - deleteVObject(o); -} - -DLLEXPORT(void) cleanVObjects(VObject *list) -{ - while (list) { - VObject *t = list; - list = nextVObjectInList(list); - cleanVObject(t); - } -} - -/*---------------------------------------------------------------------- - The following is a String Table Facilities. - ----------------------------------------------------------------------*/ - -#define STRTBLSIZE 255 - -static StrItem *strTbl[STRTBLSIZE]; - -static unsigned int hashStr(const char *s) -{ - unsigned int h = 0; - int i; - for (i=0;s[i];i++) { - h += s[i]*i; - } - return h % STRTBLSIZE; -} - -DLLEXPORT(const char*) lookupStr(const char *s) -{ - StrItem *t; - unsigned int h = hashStr(s); - if ((t = strTbl[h]) != 0) { - do { - if (stricmp(t->s,s) == 0) { - t->refCnt++; - return t->s; - } - t = t->next; - } while (t); - } - s = dupStr(s,0); - strTbl[h] = newStrItem(s,strTbl[h]); - return s; -} - -DLLEXPORT(void) unUseStr(const char *s) -{ - StrItem *t, *p; - unsigned int h = hashStr(s); - if ((t = strTbl[h]) != 0) { - p = t; - do { - if (stricmp(t->s,s) == 0) { - t->refCnt--; - if (t->refCnt == 0) { - if (p == strTbl[h]) { - strTbl[h] = t->next; - } - else { - p->next = t->next; - } - deleteStr(t->s); - deleteStrItem(t); - return; - } - } - p = t; - t = t->next; - } while (t); - } -} - -DLLEXPORT(void) cleanStrTbl() -{ - int i; - for (i=0; i<STRTBLSIZE;i++) { - StrItem *t = strTbl[i]; - while (t) { - StrItem *p; - deleteStr(t->s); - p = t; - t = t->next; - deleteStrItem(p); - } while (t); - strTbl[i] = 0; - } -} - - -struct PreDefProp { - const char *name; - const char *alias; - const char** fields; - unsigned int flags; - }; - -/* flags in PreDefProp */ -#define PD_BEGIN 0x1 -#define PD_INTERNAL 0x2 - -static const char *adrFields[] = { - VCPostalBoxProp, - VCExtAddressProp, - VCStreetAddressProp, - VCCityProp, - VCRegionProp, - VCPostalCodeProp, - VCCountryNameProp, - 0 -}; - -static const char *nameFields[] = { - VCFamilyNameProp, - VCGivenNameProp, - VCAdditionalNamesProp, - VCNamePrefixesProp, - VCNameSuffixesProp, - NULL - }; - -static const char *orgFields[] = { - VCOrgNameProp, - VCOrgUnitProp, - VCOrgUnit2Prop, - VCOrgUnit3Prop, - VCOrgUnit4Prop, - NULL - }; - -static const char *AAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCAudioContentProp, - 0 - }; - -/* ExDate -- has unamed fields */ -/* RDate -- has unamed fields */ - -static const char *DAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCDisplayStringProp, - 0 - }; - -static const char *MAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCEmailAddressProp, - VCNoteProp, - 0 - }; - -static const char *PAlarmFields[] = { - VCRunTimeProp, - VCSnoozeTimeProp, - VCRepeatCountProp, - VCProcedureNameProp, - 0 - }; - -static struct PreDefProp propNames[] = { - { VC7bitProp, 0, 0, 0 }, - { VC8bitProp, 0, 0, 0 }, - { VCAAlarmProp, 0, AAlarmFields, 0 }, - { VCAdditionalNamesProp, 0, 0, 0 }, - { VCAdrProp, 0, adrFields, 0 }, - { VCAgentProp, 0, 0, 0 }, - { VCAIFFProp, 0, 0, 0 }, - { VCAOLProp, 0, 0, 0 }, - { VCAppleLinkProp, 0, 0, 0 }, - { VCAttachProp, 0, 0, 0 }, - { VCAttendeeProp, 0, 0, 0 }, - { VCATTMailProp, 0, 0, 0 }, - { VCAudioContentProp, 0, 0, 0 }, - { VCAVIProp, 0, 0, 0 }, - { VCBase64Prop, 0, 0, 0 }, - { VCBBSProp, 0, 0, 0 }, - { VCBirthDateProp, 0, 0, 0 }, - { VCBMPProp, 0, 0, 0 }, - { VCBodyProp, 0, 0, 0 }, - { VCBusinessRoleProp, 0, 0, 0 }, - { VCCalProp, 0, 0, PD_BEGIN }, - { VCCaptionProp, 0, 0, 0 }, - { VCCardProp, 0, 0, PD_BEGIN }, - { VCCarProp, 0, 0, 0 }, - { VCCategoriesProp, 0, 0, 0 }, - { VCCellularProp, 0, 0, 0 }, - { VCCGMProp, 0, 0, 0 }, - { VCCharSetProp, 0, 0, 0 }, - { VCCIDProp, VCContentIDProp, 0, 0 }, - { VCCISProp, 0, 0, 0 }, - { VCCityProp, 0, 0, 0 }, - { VCClassProp, 0, 0, 0 }, - { VCCommentProp, 0, 0, 0 }, - { VCCompletedProp, 0, 0, 0 }, - { VCContentIDProp, 0, 0, 0 }, - { VCCountryNameProp, 0, 0, 0 }, - { VCDAlarmProp, 0, DAlarmFields, 0 }, - { VCDataSizeProp, 0, 0, PD_INTERNAL }, - { VCDayLightProp, 0, 0, 0 }, - { VCDCreatedProp, 0, 0, 0 }, - { VCDeliveryLabelProp, 0, 0, 0 }, - { VCDescriptionProp, 0, 0, 0 }, - { VCDIBProp, 0, 0, 0 }, - { VCDisplayStringProp, 0, 0, 0 }, - { VCDomesticProp, 0, 0, 0 }, - { VCDTendProp, 0, 0, 0 }, - { VCDTstartProp, 0, 0, 0 }, - { VCDueProp, 0, 0, 0 }, - { VCEmailAddressProp, 0, 0, 0 }, - { VCEncodingProp, 0, 0, 0 }, - { VCEndProp, 0, 0, 0 }, - { VCEventProp, 0, 0, PD_BEGIN }, - { VCEWorldProp, 0, 0, 0 }, - { VCExNumProp, 0, 0, 0 }, - { VCExpDateProp, 0, 0, 0 }, - { VCExpectProp, 0, 0, 0 }, - { VCExtAddressProp, 0, 0, 0 }, - { VCFamilyNameProp, 0, 0, 0 }, - { VCFaxProp, 0, 0, 0 }, - { VCFullNameProp, 0, 0, 0 }, - { VCGeoLocationProp, 0, 0, 0 }, - { VCGeoProp, 0, 0, 0 }, - { VCGIFProp, 0, 0, 0 }, - { VCGivenNameProp, 0, 0, 0 }, - { VCGroupingProp, 0, 0, 0 }, - { VCHomeProp, 0, 0, 0 }, - { VCIBMMailProp, 0, 0, 0 }, - { VCInlineProp, 0, 0, 0 }, - { VCInternationalProp, 0, 0, 0 }, - { VCInternetProp, 0, 0, 0 }, - { VCISDNProp, 0, 0, 0 }, - { VCJPEGProp, 0, 0, 0 }, - { VCLanguageProp, 0, 0, 0 }, - { VCLastModifiedProp, 0, 0, 0 }, - { VCLastRevisedProp, 0, 0, 0 }, - { VCLocationProp, 0, 0, 0 }, - { VCLogoProp, 0, 0, 0 }, - { VCMailerProp, 0, 0, 0 }, - { VCMAlarmProp, 0, MAlarmFields, 0 }, - { VCMCIMailProp, 0, 0, 0 }, - { VCMessageProp, 0, 0, 0 }, - { VCMETProp, 0, 0, 0 }, - { VCModemProp, 0, 0, 0 }, - { VCMPEG2Prop, 0, 0, 0 }, - { VCMPEGProp, 0, 0, 0 }, - { VCMSNProp, 0, 0, 0 }, - { VCNamePrefixesProp, 0, 0, 0 }, - { VCNameProp, 0, nameFields, 0 }, - { VCNameSuffixesProp, 0, 0, 0 }, - { VCNoteProp, 0, 0, 0 }, - { VCOrgNameProp, 0, 0, 0 }, - { VCOrgProp, 0, orgFields, 0 }, - { VCOrgUnit2Prop, 0, 0, 0 }, - { VCOrgUnit3Prop, 0, 0, 0 }, - { VCOrgUnit4Prop, 0, 0, 0 }, - { VCOrgUnitProp, 0, 0, 0 }, - { VCPagerProp, 0, 0, 0 }, - { VCPAlarmProp, 0, PAlarmFields, 0 }, - { VCParcelProp, 0, 0, 0 }, - { VCPartProp, 0, 0, 0 }, - { VCPCMProp, 0, 0, 0 }, - { VCPDFProp, 0, 0, 0 }, - { VCPGPProp, 0, 0, 0 }, - { VCPhotoProp, 0, 0, 0 }, - { VCPICTProp, 0, 0, 0 }, - { VCPMBProp, 0, 0, 0 }, - { VCPostalBoxProp, 0, 0, 0 }, - { VCPostalCodeProp, 0, 0, 0 }, - { VCPostalProp, 0, 0, 0 }, - { VCPowerShareProp, 0, 0, 0 }, - { VCPreferredProp, 0, 0, 0 }, - { VCPriorityProp, 0, 0, 0 }, - { VCProcedureNameProp, 0, 0, 0 }, - { VCProdIdProp, 0, 0, 0 }, - { VCProdigyProp, 0, 0, 0 }, - { VCPronunciationProp, 0, 0, 0 }, - { VCPSProp, 0, 0, 0 }, - { VCPublicKeyProp, 0, 0, 0 }, - { VCQPProp, VCQuotedPrintableProp, 0, 0 }, - { VCQuickTimeProp, 0, 0, 0 }, - { VCQuotedPrintableProp, 0, 0, 0 }, - { VCRDateProp, 0, 0, 0 }, - { VCRegionProp, 0, 0, 0 }, - { VCRelatedToProp, 0, 0, 0 }, - { VCRepeatCountProp, 0, 0, 0 }, - { VCResourcesProp, 0, 0, 0 }, - { VCRNumProp, 0, 0, 0 }, - { VCRoleProp, 0, 0, 0 }, - { VCRRuleProp, 0, 0, 0 }, - { VCRSVPProp, 0, 0, 0 }, - { VCRunTimeProp, 0, 0, 0 }, - { VCSequenceProp, 0, 0, 0 }, - { VCSnoozeTimeProp, 0, 0, 0 }, - { VCStartProp, 0, 0, 0 }, - { VCStatusProp, 0, 0, 0 }, - { VCStreetAddressProp, 0, 0, 0 }, - { VCSubTypeProp, 0, 0, 0 }, - { VCSummaryProp, 0, 0, 0 }, - { VCTelephoneProp, 0, 0, 0 }, - { VCTIFFProp, 0, 0, 0 }, - { VCTimeZoneProp, 0, 0, 0 }, - { VCTitleProp, 0, 0, 0 }, - { VCTLXProp, 0, 0, 0 }, - { VCTodoProp, 0, 0, PD_BEGIN }, - { VCTranspProp, 0, 0, 0 }, - { VCUniqueStringProp, 0, 0, 0 }, - { VCURLProp, 0, 0, 0 }, - { VCURLValueProp, 0, 0, 0 }, - { VCValueProp, 0, 0, 0 }, - { VCVersionProp, 0, 0, 0 }, - { VCVideoProp, 0, 0, 0 }, - { VCVoiceProp, 0, 0, 0 }, - { VCWAVEProp, 0, 0, 0 }, - { VCWMFProp, 0, 0, 0 }, - { VCWorkProp, 0, 0, 0 }, - { VCX400Prop, 0, 0, 0 }, - { VCX509Prop, 0, 0, 0 }, - { VCXRuleProp, 0, 0, 0 }, - { 0,0,0,0 } - }; - - -static struct PreDefProp* lookupPropInfo(const char* str) -{ - /* brute force for now, could use a hash table here. */ - int i; - - for (i = 0; propNames[i].name; i++) - if (stricmp(str, propNames[i].name) == 0) { - return &propNames[i]; - } - - return 0; -} - - -DLLEXPORT(const char*) lookupProp_(const char* str) -{ - int i; - - for (i = 0; propNames[i].name; i++) - if (stricmp(str, propNames[i].name) == 0) { - const char* s; - s = propNames[i].alias?propNames[i].alias:propNames[i].name; - return lookupStr(s); - } - return lookupStr(str); -} - - -DLLEXPORT(const char*) lookupProp(const char* str) -{ - int i; - - for (i = 0; propNames[i].name; i++) - if (stricmp(str, propNames[i].name) == 0) { - const char *s; - fieldedProp = propNames[i].fields; - s = propNames[i].alias?propNames[i].alias:propNames[i].name; - return lookupStr(s); - } - fieldedProp = 0; - return lookupStr(str); -} - - -/*---------------------------------------------------------------------- - APIs to Output text form. - ----------------------------------------------------------------------*/ -#define OFILE_REALLOC_SIZE 256 -typedef struct OFile { - FILE *fp; - char *s; - int len; - int limit; - int alloc:1; - int fail:1; - } OFile; - -#if 0 -static void appendsOFile(OFile *fp, const char *s) -{ - int slen; - if (fp->fail) return; - slen = strlen(s); - if (fp->fp) { - fwrite(s,1,slen,fp->fp); - } - else { -stuff: - if (fp->len + slen < fp->limit) { - memcpy(fp->s+fp->len,s,slen); - fp->len += slen; - return; - } - else if (fp->alloc) { - fp->limit = fp->limit + OFILE_REALLOC_SIZE; - if (OFILE_REALLOC_SIZE <= slen) fp->limit += slen; - fp->s = (char *) realloc(fp->s,fp->limit); - if (fp->s) goto stuff; - } - if (fp->alloc) - free(fp->s); - fp->s = 0; - fp->fail = 1; - } -} - -static void appendcOFile(OFile *fp, char c) -{ - if (fp->fail) return; - if (fp->fp) { - fputc(c,fp->fp); - } - else { -stuff: - if (fp->len+1 < fp->limit) { - fp->s[fp->len] = c; - fp->len++; - return; - } - else if (fp->alloc) { - fp->limit = fp->limit + OFILE_REALLOC_SIZE; - fp->s = (char *) realloc(fp->s,fp->limit); - if (fp->s) goto stuff; - } - if (fp->alloc) - free(fp->s); - fp->s = 0; - fp->fail = 1; - } -} -#else -static void appendcOFile_(OFile *fp, char c) -{ - if (fp->fail) return; - if (fp->fp) { - fputc(c,fp->fp); - } - else { -stuff: - if (fp->len+1 < fp->limit) { - fp->s[fp->len] = c; - fp->len++; - return; - } - else if (fp->alloc) { - fp->limit = fp->limit + OFILE_REALLOC_SIZE; - fp->s = realloc(fp->s,fp->limit); - if (fp->s) goto stuff; - } - if (fp->alloc) - free(fp->s); - fp->s = 0; - fp->fail = 1; - } -} - -static void appendcOFile(OFile *fp, char c) -{ - if (c == '\n') { - /* write out as <CR><LF> */ - appendcOFile_(fp,0xd); - appendcOFile_(fp,0xa); - } - else - appendcOFile_(fp,c); -} - -static void appendsOFile(OFile *fp, const char *s) -{ - int i, slen; - slen = strlen(s); - for (i=0; i<slen; i++) { - appendcOFile(fp,s[i]); - } -} - -#endif - -static void initOFile(OFile *fp, FILE *ofp) -{ - fp->fp = ofp; - fp->s = 0; - fp->len = 0; - fp->limit = 0; - fp->alloc = 0; - fp->fail = 0; -} - -static void initMemOFile(OFile *fp, char *s, int len) -{ - fp->fp = 0; - fp->s = s; - fp->len = 0; - fp->limit = s?len:0; - fp->alloc = s?0:1; - fp->fail = 0; -} - - -static int writeBase64(OFile *fp, unsigned char *s, long len) -{ - long cur = 0; - int i, numQuads = 0; - unsigned long trip; - unsigned char b; - char quad[5]; -#define MAXQUADS 16 - - quad[4] = 0; - - while (cur < len) { - /* collect the triplet of bytes into 'trip' */ - trip = 0; - for (i = 0; i < 3; i++) { - b = (cur < len) ? *(s + cur) : 0; - cur++; - trip = trip << 8 | b; - } - /* fill in 'quad' with the appropriate four characters */ - for (i = 3; i >= 0; i--) { - b = (unsigned char)(trip & 0x3F); - trip = trip >> 6; - if ((3 - i) < (cur - len)) - quad[i] = '='; /* pad char */ - else if (b < 26) quad[i] = (char)b + 'A'; - else if (b < 52) quad[i] = (char)(b - 26) + 'a'; - else if (b < 62) quad[i] = (char)(b - 52) + '0'; - else if (b == 62) quad[i] = '+'; - else quad[i] = '/'; - } - /* now output 'quad' with appropriate whitespace and line ending */ - appendsOFile(fp, (numQuads == 0 ? " " : "")); - appendsOFile(fp, quad); - appendsOFile(fp, ((cur >= len)?"\n" :(numQuads==MAXQUADS-1?"\n" : ""))); - numQuads = (numQuads + 1) % MAXQUADS; - } - appendcOFile(fp,'\n'); - - return 1; -} - -static void writeString(OFile *fp, const char *s) -{ - appendsOFile(fp,s); -} - -static void writeQPString(OFile *fp, const char *s) -{ - char buf[4]; - int count=0; - const char *p = s; - - while (*p) { - /* break up lines biggger than 75 chars */ - if(count >=74){ - count=0; - appendsOFile(fp,"=\n"); - } - - /* escape any non ASCII characters and '=' as per rfc1521 */ - if (*p<= 0x1f || *p >=0x7f || *p == '=' ) { - sprintf(buf,"=%02X",(unsigned char)*p); - appendsOFile(fp,buf); - count+=3; - } else { - appendcOFile(fp,*p); - count++; - } - p++; - } -} - - - -static void writeVObject_(OFile *fp, VObject *o); - -static void writeValue(OFile *fp, VObject *o, unsigned long size,int quote) -{ - if (o == 0) return; - switch (VALUE_TYPE(o)) { - case VCVT_USTRINGZ: { - char *s = fakeCString(USTRINGZ_VALUE_OF(o)); - if(quote) writeQPString(fp, s); - else writeString(fp,s); - deleteStr(s); - break; - } - case VCVT_STRINGZ: { - if(quote) writeQPString(fp, STRINGZ_VALUE_OF(o)); - else writeString(fp,STRINGZ_VALUE_OF(o)); - break; - } - case VCVT_UINT: { - char buf[16]; - sprintf(buf,"%u", INTEGER_VALUE_OF(o)); - appendsOFile(fp,buf); - break; - } - case VCVT_ULONG: { - char buf[16]; - sprintf(buf,"%lu", LONG_VALUE_OF(o)); - appendsOFile(fp,buf); - break; - } - case VCVT_RAW: { - appendcOFile(fp,'\n'); - writeBase64(fp,(unsigned char*)(ANY_VALUE_OF(o)),size); - break; - } - case VCVT_VOBJECT: - appendcOFile(fp,'\n'); - writeVObject_(fp,VOBJECT_VALUE_OF(o)); - break; - } -} - -static void writeAttrValue(OFile *fp, VObject *o) -{ - if (NAME_OF(o)) { - struct PreDefProp *pi; - pi = lookupPropInfo(NAME_OF(o)); - if (pi && ((pi->flags & PD_INTERNAL) != 0)) return; - appendcOFile(fp,';'); - appendsOFile(fp,NAME_OF(o)); - } - else - appendcOFile(fp,';'); - if (VALUE_TYPE(o)) { - appendcOFile(fp,'='); - writeValue(fp,o,0,0); - } -} - -static void writeGroup(OFile *fp, VObject *o) -{ - char buf1[256]; - char buf2[256]; - strcpy(buf1,NAME_OF(o)); - while ((o=isAPropertyOf(o,VCGroupingProp)) != 0) { - strcpy(buf2,STRINGZ_VALUE_OF(o)); - strcat(buf2,"."); - strcat(buf2,buf1); - strcpy(buf1,buf2); - } - appendsOFile(fp,buf1); -} - -static int inList(const char **list, const char *s) -{ - if (list == 0) return 0; - while (*list) { - if (stricmp(*list,s) == 0) return 1; - list++; - } - return 0; -} - -static void writeProp(OFile *fp, VObject *o) -{ - int isQuoted=0; - if (NAME_OF(o)) { - struct PreDefProp *pi; - VObjectIterator t; - const char **fields_ = 0; - pi = lookupPropInfo(NAME_OF(o)); - if (pi && ((pi->flags & PD_BEGIN) != 0)) { - writeVObject_(fp,o); - return; - } - if (isAPropertyOf(o,VCGroupingProp)) - writeGroup(fp,o); - else - appendsOFile(fp,NAME_OF(o)); - if (pi) fields_ = pi->fields; - initPropIterator(&t,o); - while (moreIteration(&t)) { - const char *s; - VObject *eachProp = nextVObject(&t); - s = NAME_OF(eachProp); - if (stricmp(VCGroupingProp,s) && !inList(fields_,s)) - writeAttrValue(fp,eachProp); - if (stricmp(VCQPProp,s)==0 || stricmp(VCQuotedPrintableProp,s)==0) - isQuoted=1; - } - if (fields_) { - int i = 0, n = 0; - const char** fields = fields_; - /* output prop as fields */ - appendcOFile(fp,':'); - while (*fields) { - VObject *t = isAPropertyOf(o,*fields); - i++; - if (t) n = i; - fields++; - } - fields = fields_; - for (i=0;i<n;i++) { - writeValue(fp,isAPropertyOf(o,*fields),0,isQuoted); - fields++; - if (i<(n-1)) appendcOFile(fp,';'); - } - } - } - - if (VALUE_TYPE(o)) { - unsigned long size = 0; - VObject *p = isAPropertyOf(o,VCDataSizeProp); - if (p) size = LONG_VALUE_OF(p); - appendcOFile(fp,':'); - writeValue(fp,o,size,isQuoted); - } - - appendcOFile(fp,'\n'); -} - -static void writeVObject_(OFile *fp, VObject *o) -{ - if (NAME_OF(o)) { - struct PreDefProp *pi; - pi = lookupPropInfo(NAME_OF(o)); - - if (pi && ((pi->flags & PD_BEGIN) != 0)) { - VObjectIterator t; - const char *begin = NAME_OF(o); - appendsOFile(fp,"BEGIN:"); - appendsOFile(fp,begin); - appendcOFile(fp,'\n'); - initPropIterator(&t,o); - while (moreIteration(&t)) { - VObject *eachProp = nextVObject(&t); - writeProp(fp, eachProp); - } - appendsOFile(fp,"END:"); - appendsOFile(fp,begin); - appendsOFile(fp,"\n\n"); - } - } -} - -void writeVObject(FILE *fp, VObject *o) -{ - OFile ofp; - initOFile(&ofp,fp); - writeVObject_(&ofp,o); -} - -DLLEXPORT(void) writeVObjectToFile(char *fname, VObject *o) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - writeVObject(fp,o); - fclose(fp); - } -} - -DLLEXPORT(void) writeVObjectsToFile(char *fname, VObject *list) -{ - FILE *fp = fopen(fname,"w"); - if (fp) { - while (list) { - writeVObject(fp,list); - list = nextVObjectInList(list); - } - fclose(fp); - } -} - -DLLEXPORT(char*) writeMemVObject(char *s, int *len, VObject *o) -{ - OFile ofp; - initMemOFile(&ofp,s,len?*len:0); - writeVObject_(&ofp,o); - if (len) *len = ofp.len; - appendcOFile(&ofp,0); - return ofp.s; -} - -DLLEXPORT(char*) writeMemVObjects(char *s, int *len, VObject *list) -{ - OFile ofp; - initMemOFile(&ofp,s,len?*len:0); - while (list) { - writeVObject_(&ofp,list); - list = nextVObjectInList(list); - } - if (len) *len = ofp.len; - appendcOFile(&ofp,0); - return ofp.s; -} - -/*---------------------------------------------------------------------- - APIs to do fake Unicode stuff. - ----------------------------------------------------------------------*/ -DLLEXPORT(wchar_t*) fakeUnicode(const char *ps, int *bytes) -{ - wchar_t *r, *pw; - int len = strlen(ps)+1; - - pw = r = (wchar_t*)malloc(sizeof(wchar_t)*len); - if (bytes) - *bytes = len * sizeof(wchar_t); - - while (*ps) { - if (*ps == '\n') - *pw = (wchar_t)0x2028; - else if (*ps == '\r') - *pw = (wchar_t)0x2029; - else - *pw = (wchar_t)(unsigned char)*ps; - ps++; pw++; - } - *pw = (wchar_t)0; - - return r; -} - -DLLEXPORT(int) uStrLen(const wchar_t *u) -{ - int i = 0; - while (*u != (wchar_t)0) { u++; i++; } - return i; -} - -DLLEXPORT(char*) fakeCString(const wchar_t *u) -{ - char *s, *t; - int len = uStrLen(u) + 1; - t = s = (char*)malloc(len); - while (*u) { - if (*u == (wchar_t)0x2028) - *t = '\n'; - else if (*u == (wchar_t)0x2029) - *t = '\r'; - else - *t = (char)*u; - u++; t++; - } - *t = 0; - return s; -} - -/* end of source file vobject.c */ diff --git a/libversit/vobject.h b/libversit/vobject.h deleted file mode 100644 index bc31dc8297..0000000000 --- a/libversit/vobject.h +++ /dev/null @@ -1,366 +0,0 @@ -/*************************************************************************** -(C) Copyright 1996 Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. - -For purposes of this license notice, the term Licensors shall mean, -collectively, Apple Computer, Inc., AT&T Corp., International -Business Machines Corporation and Siemens Rolm Communications Inc. -The term Licensor shall mean any of the Licensors. - -Subject to acceptance of the following conditions, permission is hereby -granted by Licensors without the need for written agreement and without -license or royalty fees, to use, copy, modify and distribute this -software for any purpose. - -The above copyright notice and the following four paragraphs must be -reproduced in all copies of this software and any software including -this software. - -THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS AND NO LICENSOR SHALL HAVE -ANY OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS OR -MODIFICATIONS. - -IN NO EVENT SHALL ANY LICENSOR BE LIABLE TO ANY PARTY FOR DIRECT, -INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT -OF THE USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH -DAMAGE. - -EACH LICENSOR SPECIFICALLY DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, -INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF NONINFRINGEMENT OR THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -PURPOSE. - -The software is provided with RESTRICTED RIGHTS. Use, duplication, or -disclosure by the government are subject to restrictions set forth in -DFARS 252.227-7013 or 48 CFR 52.227-19, as applicable. - -***************************************************************************/ - -/* - -The vCard/vCalendar C interface is implemented in the set -of files as follows: - -vcc.y, yacc source, and vcc.c, the yacc output you will use -implements the core parser - -vobject.c implements an API that insulates the caller from -the parser and changes in the vCard/vCalendar BNF - -port.h defines compilation environment dependent stuff - -vcc.h and vobject.h are header files for their .c counterparts - -vcaltmp.h and vcaltmp.c implement vCalendar "macro" functions -which you may find useful. - -test.c is a standalone test driver that exercises some of -the features of the APIs provided. Invoke test.exe on a -VCARD/VCALENDAR input text file and you will see the pretty -print output of the internal representation (this pretty print -output should give you a good idea of how the internal -representation looks like -- there is one such output in the -following too). Also, a file with the .out suffix is generated -to show that the internal representation can be written back -in the original text format. - -For more information on this API see the readme.txt file -which accompanied this distribution. - - Also visit: - - http://www.versit.com - http://www.ralden.com - -*/ - - -#ifndef __VOBJECT_H__ -#define __VOBJECT_H__ 1 - - -#include "port.h" -#include <stdlib.h> -#include <stdio.h> - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -extern "C" { -#endif - - -#define VC7bitProp "7BIT" -#define VC8bitProp "8BIT" -#define VCAAlarmProp "AALARM" -#define VCAdditionalNamesProp "ADDN" -#define VCAdrProp "ADR" -#define VCAgentProp "AGENT" -#define VCAIFFProp "AIFF" -#define VCAOLProp "AOL" -#define VCAppleLinkProp "APPLELINK" -#define VCAttachProp "ATTACH" -#define VCAttendeeProp "ATTENDEE" -#define VCATTMailProp "ATTMAIL" -#define VCAudioContentProp "AUDIOCONTENT" -#define VCAVIProp "AVI" -#define VCBase64Prop "BASE64" -#define VCBBSProp "BBS" -#define VCBirthDateProp "BDAY" -#define VCBMPProp "BMP" -#define VCBodyProp "BODY" -#define VCBusinessRoleProp "ROLE" -#define VCCalProp "VCALENDAR" -#define VCCaptionProp "CAP" -#define VCCardProp "VCARD" -#define VCCarProp "CAR" -#define VCCategoriesProp "CATEGORIES" -#define VCCellularProp "CELL" -#define VCCGMProp "CGM" -#define VCCharSetProp "CS" -#define VCCIDProp "CID" -#define VCCISProp "CIS" -#define VCCityProp "L" -#define VCClassProp "CLASS" -#define VCCommentProp "NOTE" -#define VCCompletedProp "COMPLETED" -#define VCContentIDProp "CONTENT-ID" -#define VCCountryNameProp "C" -#define VCDAlarmProp "DALARM" -#define VCDataSizeProp "DATASIZE" -#define VCDayLightProp "DAYLIGHT" -#define VCDCreatedProp "DCREATED" -#define VCDeliveryLabelProp "LABEL" -#define VCDescriptionProp "DESCRIPTION" -#define VCDIBProp "DIB" -#define VCDisplayStringProp "DISPLAYSTRING" -#define VCDomesticProp "DOM" -#define VCDTendProp "DTEND" -#define VCDTstartProp "DTSTART" -#define VCDueProp "DUE" -#define VCEmailAddressProp "EMAIL" -#define VCEncodingProp "ENCODING" -#define VCEndProp "END" -#define VCEventProp "VEVENT" -#define VCEWorldProp "EWORLD" -#define VCExNumProp "EXNUM" -#define VCExpDateProp "EXDATE" -#define VCExpectProp "EXPECT" -#define VCExtAddressProp "EXT ADD" -#define VCFamilyNameProp "F" -#define VCFaxProp "FAX" -#define VCFullNameProp "FN" -#define VCGeoProp "GEO" -#define VCGeoLocationProp "GEO" -#define VCGIFProp "GIF" -#define VCGivenNameProp "G" -#define VCGroupingProp "Grouping" -#define VCHomeProp "HOME" -#define VCIBMMailProp "IBMMail" -#define VCInlineProp "INLINE" -#define VCInternationalProp "INTL" -#define VCInternetProp "INTERNET" -#define VCISDNProp "ISDN" -#define VCJPEGProp "JPEG" -#define VCLanguageProp "LANG" -#define VCLastModifiedProp "LAST-MODIFIED" -#define VCLastRevisedProp "REV" -#define VCLocationProp "LOCATION" -#define VCLogoProp "LOGO" -#define VCMailerProp "MAILER" -#define VCMAlarmProp "MALARM" -#define VCMCIMailProp "MCIMAIL" -#define VCMessageProp "MSG" -#define VCMETProp "MET" -#define VCModemProp "MODEM" -#define VCMPEG2Prop "MPEG2" -#define VCMPEGProp "MPEG" -#define VCMSNProp "MSN" -#define VCNamePrefixesProp "NPRE" -#define VCNameProp "N" -#define VCNameSuffixesProp "NSUF" -#define VCNoteProp "NOTE" -#define VCOrgNameProp "ORGNAME" -#define VCOrgProp "ORG" -#define VCOrgUnit2Prop "OUN2" -#define VCOrgUnit3Prop "OUN3" -#define VCOrgUnit4Prop "OUN4" -#define VCOrgUnitProp "OUN" -#define VCPagerProp "PAGER" -#define VCPAlarmProp "PALARM" -#define VCParcelProp "PARCEL" -#define VCPartProp "PART" -#define VCPCMProp "PCM" -#define VCPDFProp "PDF" -#define VCPGPProp "PGP" -#define VCPhotoProp "PHOTO" -#define VCPICTProp "PICT" -#define VCPMBProp "PMB" -#define VCPostalBoxProp "BOX" -#define VCPostalCodeProp "PC" -#define VCPostalProp "POSTAL" -#define VCPowerShareProp "POWERSHARE" -#define VCPreferredProp "PREF" -#define VCPriorityProp "PRIORITY" -#define VCProcedureNameProp "PROCEDURENAME" -#define VCProdIdProp "PRODID" -#define VCProdigyProp "PRODIGY" -#define VCPronunciationProp "SOUND" -#define VCPSProp "PS" -#define VCPublicKeyProp "KEY" -#define VCQPProp "QP" -#define VCQuickTimeProp "QTIME" -#define VCQuotedPrintableProp "QUOTED-PRINTABLE" -#define VCRDateProp "RDATE" -#define VCRegionProp "R" -#define VCRelatedToProp "RELATED-TO" -#define VCRepeatCountProp "REPEATCOUNT" -#define VCResourcesProp "RESOURCES" -#define VCRNumProp "RNUM" -#define VCRoleProp "ROLE" -#define VCRRuleProp "RRULE" -#define VCRSVPProp "RSVP" -#define VCRunTimeProp "RUNTIME" -#define VCSequenceProp "SEQUENCE" -#define VCSnoozeTimeProp "SNOOZETIME" -#define VCStartProp "START" -#define VCStatusProp "STATUS" -#define VCStreetAddressProp "STREET" -#define VCSubTypeProp "SUBTYPE" -#define VCSummaryProp "SUMMARY" -#define VCTelephoneProp "TEL" -#define VCTIFFProp "TIFF" -#define VCTimeZoneProp "TZ" -#define VCTitleProp "TITLE" -#define VCTLXProp "TLX" -#define VCTodoProp "VTODO" -#define VCTranspProp "TRANSP" -#define VCUniqueStringProp "UID" -#define VCURLProp "URL" -#define VCURLValueProp "URLVAL" -#define VCValueProp "VALUE" -#define VCVersionProp "VERSION" -#define VCVideoProp "VIDEO" -#define VCVoiceProp "VOICE" -#define VCWAVEProp "WAVE" -#define VCWMFProp "WMF" -#define VCWorkProp "WORK" -#define VCX400Prop "X400" -#define VCX509Prop "X509" -#define VCXRuleProp "XRULE" - -/* Extensions */ - -#define XPilotIdProp "X-PILOTID" -#define XPilotStatusProp "X-PILOTSTAT" - -typedef struct VObject VObject; - -typedef struct VObjectIterator { - VObject* start; - VObject* next; - } VObjectIterator; - -extern DLLEXPORT(VObject*) newVObject(const char *id); -extern DLLEXPORT(void) deleteVObject(VObject *p); -extern DLLEXPORT(char*) dupStr(const char *s, unsigned int size); -extern DLLEXPORT(void) deleteStr(const char *p); -extern DLLEXPORT(void) unUseStr(const char *s); - -extern DLLEXPORT(void) setVObjectName(VObject *o, const char* id); -extern DLLEXPORT(void) setVObjectStringZValue(VObject *o, const char *s); -extern DLLEXPORT(void) setVObjectStringZValue_(VObject *o, const char *s); -extern DLLEXPORT(void) setVObjectUStringZValue(VObject *o, const wchar_t *s); -extern DLLEXPORT(void) setVObjectUStringZValue_(VObject *o, const wchar_t *s); -extern DLLEXPORT(void) setVObjectIntegerValue(VObject *o, unsigned int i); -extern DLLEXPORT(void) setVObjectLongValue(VObject *o, unsigned long l); -extern DLLEXPORT(void) setVObjectAnyValue(VObject *o, void *t); -extern DLLEXPORT(VObject*) setValueWithSize(VObject *prop, void *val, unsigned int size); -extern DLLEXPORT(VObject*) setValueWithSize_(VObject *prop, void *val, unsigned int size); - -extern DLLEXPORT(const char*) vObjectName(VObject *o); -extern DLLEXPORT(const char*) vObjectStringZValue(VObject *o); -extern DLLEXPORT(const wchar_t*) vObjectUStringZValue(VObject *o); -extern DLLEXPORT(unsigned int) vObjectIntegerValue(VObject *o); -extern DLLEXPORT(unsigned long) vObjectLongValue(VObject *o); -extern DLLEXPORT(void*) vObjectAnyValue(VObject *o); -extern DLLEXPORT(VObject*) vObjectVObjectValue(VObject *o); -extern DLLEXPORT(void) setVObjectVObjectValue(VObject *o, VObject *p); - -extern DLLEXPORT(VObject*) addVObjectProp(VObject *o, VObject *p); -extern DLLEXPORT(VObject*) addProp(VObject *o, const char *id); -extern DLLEXPORT(VObject*) addProp_(VObject *o, const char *id); -extern DLLEXPORT(VObject*) addPropValue(VObject *o, const char *p, const char *v); -extern DLLEXPORT(VObject*) addPropSizedValue_(VObject *o, const char *p, const char *v, unsigned int size); -extern DLLEXPORT(VObject*) addPropSizedValue(VObject *o, const char *p, const char *v, unsigned int size); -extern DLLEXPORT(VObject*) addGroup(VObject *o, const char *g); -extern DLLEXPORT(void) addList(VObject **o, VObject *p); - -extern DLLEXPORT(VObject*) isAPropertyOf(VObject *o, const char *id); - -extern DLLEXPORT(VObject*) nextVObjectInList(VObject *o); -extern DLLEXPORT(void) initPropIterator(VObjectIterator *i, VObject *o); -extern DLLEXPORT(int) moreIteration(VObjectIterator *i); -extern DLLEXPORT(VObject*) nextVObject(VObjectIterator *i); - -extern DLLEXPORT(char*) writeMemVObject(char *s, int *len, VObject *o); -extern DLLEXPORT(char*) writeMemVObjects(char *s, int *len, VObject *list); - -extern DLLEXPORT(const char*) lookupStr(const char *s); -extern DLLEXPORT(void) cleanStrTbl(); - -extern DLLEXPORT(void) cleanVObject(VObject *o); -extern DLLEXPORT(void) cleanVObjects(VObject *list); - -extern DLLEXPORT(const char*) lookupProp(const char* str); -extern DLLEXPORT(const char*) lookupProp_(const char* str); - -extern DLLEXPORT(wchar_t*) fakeUnicode(const char *ps, int *bytes); -extern DLLEXPORT(int) uStrLen(const wchar_t *u); -extern DLLEXPORT(char*) fakeCString(const wchar_t *u); - -extern DLLEXPORT(void) printVObjectToFile(char *fname,VObject *o); -extern DLLEXPORT(void) printVObjectsToFile(char *fname,VObject *list); -extern DLLEXPORT(void) writeVObjectToFile(char *fname, VObject *o); -extern DLLEXPORT(void) writeVObjectsToFile(char *fname, VObject *list); - -extern DLLEXPORT(int) vObjectValueType(VObject *o); - -/* return type of vObjectValueType: */ -#define VCVT_NOVALUE 0 - /* if the VObject has no value associated with it. */ -#define VCVT_STRINGZ 1 - /* if the VObject has value set by setVObjectStringZValue. */ -#define VCVT_USTRINGZ 2 - /* if the VObject has value set by setVObjectUStringZValue. */ -#define VCVT_UINT 3 - /* if the VObject has value set by setVObjectIntegerValue. */ -#define VCVT_ULONG 4 - /* if the VObject has value set by setVObjectLongValue. */ -#define VCVT_RAW 5 - /* if the VObject has value set by setVObjectAnyValue. */ -#define VCVT_VOBJECT 6 - /* if the VObject has value set by setVObjectVObjectValue. */ - -extern const char** fieldedProp; - -/* NOTE regarding printVObject and writeVObject - -The functions below are not exported from the DLL because they -take a FILE* as a parameter, which cannot be passed across a DLL -interface (at least that is my experience). Instead you can use -their companion functions which take file names or pointers -to memory. However, if you are linking this code into -your build directly then you may find them a more convenient API -and you can go ahead and use them. If you try to use them with -the DLL LIB you will get a link error. -*/ -extern void printVObject(FILE *fp,VObject *o); -extern void writeVObject(FILE *fp, VObject *o); - - -#if defined(__CPLUSPLUS__) || defined(__cplusplus) -} -#endif - -#endif /* __VOBJECT_H__ */ - - diff --git a/macros/ChangeLog b/macros/ChangeLog index b752b6036c..33918c0368 100644 --- a/macros/ChangeLog +++ b/macros/ChangeLog @@ -7,91 +7,6 @@ (GNOME_LIBGTOP_TYPES): Check for <sys/bitypes.h> for Tru64 and use AC_LIBGTOP_CHECK_TYPE rather than AC_CHECK_TYPE. -2000-01-26 Dave Camp <campd@oit.edu> - - * gnome-bonobo-check.m4 Include <bonobo.h> rather than - <bonobo/gnome-object.h> - -2000-01-26 Dave Camp <campd@oit.edu> - - * gnome-bonobo-check.m4: Check for bonobo_object_get_type() rather - than gnome_object_get_type(). - -2000-01-23 Peter Teichman <peter@helixcode.com> - - * gnome-pilot.m4: i broke the version-checking macro for other - distribs in my last commit. fixing that now. - -2000-01-22 Peter Teichman <peter@helixcode.com> - - * gnome-pilot.m4 (PILOT_LIBS): fix the version-checking macro for - debian - -2000-01-20 Raja R Harinath <harinath@cs.umn.edu> - - * gnome-objc-checks.m4: Look for sched_yield in -lrt, too. - Suggested by Drazen Kazar <dave@srce.hr>. - -2000-01-16 Vadim Strizhevsky <vadim@optonline.net> - - * gnome-pilot.m4: Fix typo in PILOT_LINK_HOOK. - -2000-01-15 Eskil Heyn Olsen <deity@eskil.dk> - - * gnome-pilot.m4: PILOT_LINK_HOOK now check pilot-link version. - GNOME_PILOT_CHECK defaults to requiring 0.9.3. - -2000-01-09 Martin Baulig <martin@home-of-linux.org> - - * gnome-libgtop-check.m4: Applied patch from R. Bernstein - <rocky@panix.com> - print a better error message when - LibGTop's major version number mismatches. - -1999-12-25 Martin Baulig <martin@home-of-linux.org> - - * gnome-pilot.m4: Applied patch from Colin Walters to make - it compile under Debian GNU/Linux. - -1999-12-05 Martin Baulig <martin@home-of-linux.org> - - * gnome-libgtop-checks.m4: Removed all guile variables. - -1999-11-18 Jeff Garzik <jgarzik@mandrakesoft.com> - - * gnome-xml-check.m4: Better scoping of below fix. - -1999-11-16 Jeff Garzik <jgarzik@mandrakesoft.com> - - * gnome-xml-check.m4: always AC_SUBST GNOME_XML_LIB, so that - output variable will always be present. - -1999-11-09 Eskil Heyn Olsen <deity@eskil.dk> - - * gnome-pilot.m4: uses test -r instead of test -e, was reported as - a portability bug wrt solaris. - -1999-10-31 Eskil Heyn Olsen <deity@eskil.dk> - - * gnome-pilot.m4: added PILOT_LINK_CHECK, used by - GNOME_PILOT_CHECK. Adds --with-pisock=$dir_for_pilot_link. - -1999-10-24 Jacob Berkman <jberkman@andrew.cmu.edu> - - * gnome-ghttp-check.m4: this should be a better fix - -1999-10-21 Jacob Berkman <jberkman@andrew.cmu.edu> - - * gnome-ghttp-check.m4: use a temp value until we know that - ghttp exists. This will hopefully fix building on Solaris - machines - -1999-09-26 Jody Goldberg <jgoldberg@home.com> - - * compiler-flags.m4 : Remove -Wpointer-arith. It generates large - numbers of warnings under glibc2.1.2 with a recent egcs release. - The glibc maintainers have suggested removing this flag because it - is useless. - 1999-09-01 Havoc Pennington <hp@pobox.com> * gnome-xml-check.m4: If you're going to AC_PATH_PROG then use the diff --git a/macros/Makefile.am b/macros/Makefile.am index 2b7b6ebbc8..e03dbeed1a 100644 --- a/macros/Makefile.am +++ b/macros/Makefile.am @@ -1,11 +1,11 @@ ## Please update this variable if any new macros are created - MACROS= \ aclocal-include.m4 \ compiler-flags.m4 \ curses.m4 \ gnome-bonobo-check.m4 \ gnome-fileutils.m4 \ + gnome-gettext.m4 \ gnome-ghttp-check.m4 \ gnome-gnorba-check.m4 \ gnome-guile-checks.m4 \ @@ -20,7 +20,6 @@ MACROS= \ gnome-x-checks.m4 \ gnome-xml-check.m4 \ gnome.m4 \ - gperf-check.m4 \ linger.m4 \ need-declaration.m4 diff --git a/macros/autogen.sh b/macros/autogen.sh index 5662d01ff4..7027391368 100644 --- a/macros/autogen.sh +++ b/macros/autogen.sh @@ -3,12 +3,6 @@ DIE=0 -if [ -n "$GNOME2_PATH" ]; then - ACLOCAL_FLAGS="-I $GNOME2_DIR/share/aclocal $ACLOCAL_FLAGS" - PATH="$GNOME2_DIR/bin:$PATH" - export PATH -fi - (autoconf --version) < /dev/null > /dev/null 2>&1 || { echo echo "**Error**: You must have \`autoconf' installed to compile Gnome." @@ -94,21 +88,12 @@ do echo processing $dr macrodirs=`sed -n -e 's,AM_ACLOCAL_INCLUDE(\(.*\)),\1,gp' < $coin` ( cd $dr - DELETEFILES="`find . -name gnome-gettext.m4`" aclocalinclude="$ACLOCAL_FLAGS" - for k in $aclocalinclude; do - if test -d $k; then - if [ -f $k/gnome.m4 -a "$GNOME_INTERFACE_VERSION" = "1.0" ]; then - rm -f $DELETEFILES - fi - fi - done for k in $macrodirs; do if test -d $k; then aclocalinclude="$aclocalinclude -I $k" - if [ -f $k/gnome.m4 -a "$GNOME_INTERFACE_VERSION" = "1.0" ]; then - rm -f $DELETEFILES - fi + ##else + ## echo "**Warning**: No such directory \`$k'. Ignored." fi done if grep "^AM_GNU_GETTEXT" configure.in >/dev/null; then diff --git a/macros/compiler-flags.m4 b/macros/compiler-flags.m4 index 63f8e2e6ac..278d5099c0 100644 --- a/macros/compiler-flags.m4 +++ b/macros/compiler-flags.m4 @@ -21,7 +21,7 @@ AC_DEFUN([GNOME_COMPILE_WARNINGS],[ ## -W is not all that useful. And it cannot be controlled ## with individual -Wno-xxx flags, unlike -Wall if test "x$enable_compile_warnings" = "xyes"; then - warnCFLAGS="$warnCFLAGS -Wmissing-prototypes -Wmissing-declarations" + warnCFLAGS="$warnCFLAGS -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith" fi fi fi @@ -75,7 +75,7 @@ AC_DEFUN([GNOME_CXX_WARNINGS],[ ## -W is not all that useful. And it cannot be controlled ## with individual -Wno-xxx flags, unlike -Wall if test "x$enable_cxx_warnings" = "xyes"; then - warnCXXFLAGS="$warnCXXFLAGS -Wmissing-prototypes -Wmissing-declarations -Wshadow -Woverloaded-virtual" + warnCXXFLAGS="$warnCXXFLAGS -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wshadow -Woverloaded-virtual" fi fi fi diff --git a/macros/gnome-bonobo-check.m4 b/macros/gnome-bonobo-check.m4 index 7eb2b2653d..65e272cf7a 100644 --- a/macros/gnome-bonobo-check.m4 +++ b/macros/gnome-bonobo-check.m4 @@ -64,7 +64,7 @@ dnl #include <stdio.h> #include <stdlib.h> #include <string.h> -#include <bonobo.h> +#include <bonobo/gnome-object.h> static char* my_strdup (char *str) @@ -88,7 +88,7 @@ int main () char *tmp_version; system ("touch conf.bonobotest"); - bonobo_object_get_type (); + gnome_object_get_type (); return 0; } diff --git a/macros/gnome-libgtop-check.m4 b/macros/gnome-libgtop-check.m4 index 0ce6f6f612..038719276b 100644 --- a/macros/gnome-libgtop-check.m4 +++ b/macros/gnome-libgtop-check.m4 @@ -40,7 +40,7 @@ AC_DEFUN([GNOME_LIBGTOP_TYPES], [ AC_CHECK_HEADERS(sys/bitypes.h) AC_LIBGTOP_CHECK_TYPE(u_int64_t, unsigned long long int) - AC_LIBGTOP_CHECK_TYPE(int64_t, signed long long int) + AC_LIBGTOP_CHECK_TYPE(int64_t, long long int) ]) dnl @@ -61,6 +61,10 @@ AC_DEFUN([GNOME_LIBGTOP_HOOK], AC_SUBST(LIBGTOP_INCS) AC_SUBST(LIBGTOP_NAMES_LIBS) AC_SUBST(LIBGTOP_NAMES_INCS) + AC_SUBST(LIBGTOP_GUILE_INCS) + AC_SUBST(LIBGTOP_GUILE_LIBS) + AC_SUBST(LIBGTOP_GUILE_NAMES_INCS) + AC_SUBST(LIBGTOP_GUILE_NAMES_LIBS) AC_SUBST(LIBGTOP_MAJOR_VERSION) AC_SUBST(LIBGTOP_MINOR_VERSION) AC_SUBST(LIBGTOP_MICRO_VERSION) @@ -149,13 +153,10 @@ AC_DEFUN([GNOME_LIBGTOP_HOOK], sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` libgtop_micro_version=`$LIBGTOP_CONFIG --version | \ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - if test $libgtop_major_version != $min_libgtop_major ; then - no_libgtop=mismatch - else - test $libgtop_minor_version -lt $min_libgtop_minor && no_libgtop=yes - if test $libgtop_minor_version = $min_libgtop_minor ; then - test $libgtop_micro_version -lt $min_libgtop_micro && no_libgtop=yes - fi + test $libgtop_major_version != $min_libgtop_major && no_libgtop=yes + test $libgtop_minor_version -lt $min_libgtop_minor && no_libgtop=yes + if test $libgtop_minor_version = $min_libgtop_minor ; then + test $libgtop_micro_version -lt $min_libgtop_micro && no_libgtop=yes fi . $configfile fi @@ -172,9 +173,6 @@ AC_DEFUN([GNOME_LIBGTOP_HOOK], ifelse([$2], [], :, [$2]) else AC_MSG_RESULT(no) - if test "$no_libgtop"x = mismatchx; then - AC_MSG_ERROR(LibGTop major version mismatch $libgtop_major_version != $min_libgtop_major) - fi if test "x$3" = "xfail"; then AC_MSG_ERROR(LibGTop >= $min_libgtop_version not found) else diff --git a/macros/gnome-pilot.m4 b/macros/gnome-pilot.m4 index 16e081a366..a497b51a39 100644 --- a/macros/gnome-pilot.m4 +++ b/macros/gnome-pilot.m4 @@ -3,99 +3,6 @@ dnl GNOME_PILOT_HOOK(script if found, fail) dnl if fail = "failure", abort if gnome-pilot not found dnl -GNOME_PILOT_CFLAGS= -GNOME_PILOT_LIBS= -PISOCK_INCLUDEDIR= -PISOCK_LIBS= -PILOT_BINS= -PILOT_LIBS= - -AC_SUBST(GNOME_PILOT_CFLAGS) -AC_SUBST(GNOME_PILOT_LIBS) -AC_SUBST(PISOCK_INCLUDEDIR) -AC_SUBST(PISOCK_LIBS) -AC_SUBST(PILOT_BINS) -AC_SUBST(PILOT_LIBS) - -AC_DEFUN([PILOT_LINK_HOOK],[ - AC_ARG_WITH(pisock, - [ --with-pisock Specify prefix for pisock files],[ - if test x$withval = xyes; then - dnl Note that an empty true branch is not valid sh syntax. - ifelse([$1], [], :, [$1]) - else - PISOCK_INCLUDEDIR="-I$withval/include" - PISOCK_LIBDIR="-L$withval/lib" - PISOCK_LIBS="-lpisock" - AC_MSG_CHECKING("for existance of $withval/lib/libpisock.so") - if test -r $withval/lib/libpisock.so; then - AC_MSG_RESULT("yes") - else - AC_MSG_ERROR("Unable to find libpisock. Try ftp://ryeham.ee.ryerson.ca/pub/PalmOS/.") - fi - AC_SUBST(PISOCK_INCLUDEDIR) - AC_SUBST(PISOCK_LIBDIR) - fi - ]) - - if test x$PISOCK_INCLUDEDIR = x; then - AC_CHECK_HEADER(pi-version.h, [], [ - AC_CHECK_HEADER(libpisock/pi-version.h, [PISOCK_INCLUDEDIR="-I/usr/include/libpisock" - piversion_include="libpisock/pi-version.h"], - AC_MSG_ERROR("Unable to find pi-version.h")) ]) - fi - - AC_SUBST(PISOCK_INCLUDEDIR) - - if test x$PISOCK_LIBDIR = x; then - AC_CHECK_LIB(pisock, pi_accept, [ PISOCK_LIBS=-lpisock ], - [ AC_MSG_ERROR("Unable to find libpisock. Try ftp://ryeham.ee.ryerson.ca/pub/PalmOS/.") ]) - fi - - AC_ARG_ENABLE(pilotlinktest, - [ --enable-pilotlinktest Test for correct version of pilot-link], - [testplversion=$enableval], - [ testplversion=yes ] - ) - - if test x$piversion_include = x; then - piversion_include="pi-version.h" - fi - - if test x$testplversion = xyes; then - AC_MSG_CHECKING(for pilot-link version >= $1) - pl_ve=`echo $1|sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - pl_ma=`echo $1|sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - pl_mi=`echo $1|sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - AC_TRY_RUN( - [ - #include <$piversion_include> - int main(int argc,char *argv[]) { - if (PILOT_LINK_VERSION == $pl_ve) { - if (PILOT_LINK_MAJOR == $pl_ma) { - if (PILOT_LINK_MINOR >= $pl_mi) { - exit(0); - } - } else if (PILOT_LINK_MAJOR > $pl_ma) { - exit(0); - } - } else if (PILOT_LINK_VERSION > $pl_ve) { - exit(0); - } - exit(1); - } - ], - [AC_MSG_RESULT(yes)], - [AC_MSG_ERROR("pilot-link >= $1 required")], - [AC_MSG_WARN("No action taken for crosscompile")] - ) - fi -]) - -AC_DEFUN([PILOT_LINK_CHECK],[ - PILOT_LINK_HOOK($1,[],nofailure) -]) - AC_DEFUN([GNOME_PILOT_HOOK],[ AC_PATH_PROG(GNOME_PILOT_CONFIG,gnome-pilot-config,no) AC_CACHE_CHECK([for gnome-pilot environment],gnome_cv_pilot_found,[ @@ -107,22 +14,25 @@ AC_DEFUN([GNOME_PILOT_HOOK],[ ]) AM_CONDITIONAL(HAVE_GNOME_PILOT,test x$gnome_cv_pilot_found = xyes) if test x$gnome_cv_pilot_found = xyes; then - PILOT_LINK_CHECK($1) + $1 + AC_CHECK_HEADER(pi-version.h, [PISOCK_INCLUDEDIR=""], [ + AC_CHECK_HEADER(libpisock/pi-version.h, [PISOCK_INCLUDEDIR="-I/usr/include/libpisock"])]) + AC_CHECK_LIB(pisock, pi_accept, [ PISOCK_LIBS="-lpisock" ]) GNOME_PILOT_CFLAGS=`gnome-pilot-config --cflags client conduitmgmt` GNOME_PILOT_LIBS=`gnome-pilot-config --libs client conduitmgmt` - $2 + AC_SUBST(GNOME_PILOT_CFLAGS) + AC_SUBST(GNOME_PILOT_LIBS) + AC_SUBST(PISOCK_INCLUDEDIR) + AC_SUBST(PISOCK_LIBS) + AC_SUBST(PILOT_BINS) + AC_SUBST(PILOT_LIBS) else - if test x$3 = xfailure; then + if test x$2 = xfailure; then AC_MSG_ERROR(Gnome-pilot not installed or installation problem) fi fi ]) AC_DEFUN([GNOME_PILOT_CHECK],[ - if test x$1 = x; then - GNOME_PILOT_HOOK(0.9.3,[],nofailure) - else - GNOME_PILOT_HOOK($1,[],nofailure) - fi + GNOME_PILOT_HOOK([],nofailure) ]) - diff --git a/macros/gnome-xml-check.m4 b/macros/gnome-xml-check.m4 index 4bc91d124d..2410f35db7 100644 --- a/macros/gnome-xml-check.m4 +++ b/macros/gnome-xml-check.m4 @@ -16,13 +16,13 @@ AC_DEFUN([GNOME_XML_HOOK],[ fi AC_CHECK_LIB(xml, xmlNewDoc, [ $1 + AC_SUBST(GNOME_XML_LIB) GNOME_XML_LIB=`$GNOME_CONFIG --libs xml` ], [ if test x$2 = xfailure; then AC_MSG_ERROR(Could not link sample xml program) fi ], `$GNOME_CONFIG --libs xml`) - AC_SUBST(GNOME_XML_LIB) ]) AC_DEFUN([GNOME_XML_CHECK], [ diff --git a/widgets/.cvsignore b/widgets/.cvsignore deleted file mode 100644 index d5b3a2ad62..0000000000 --- a/widgets/.cvsignore +++ /dev/null @@ -1,9 +0,0 @@ -.deps -.libs -Makefile -Makefile.in -*.lo -*.la -minicard-test -minicard-label-test -reflow-test diff --git a/widgets/LICENSE b/widgets/LICENSE deleted file mode 100644 index b1f6ae08a4..0000000000 --- a/widgets/LICENSE +++ /dev/null @@ -1 +0,0 @@ -This code is released under the terms of the GNU GPL. diff --git a/widgets/Makefile.am b/widgets/Makefile.am deleted file mode 100644 index e2659cac03..0000000000 --- a/widgets/Makefile.am +++ /dev/null @@ -1,57 +0,0 @@ - -SUBDIRS = \ - meeting-time-sel shortcut-bar e-table - -INCLUDES = \ - -I$(top_srcdir)/camel \ - -I$(top_builddir)/camel \ - $(GNOME_INCLUDEDIR) - -noinst_LIBRARIES = \ - libevolutionwidgets.a - -libevolutionwidgets_a_SOURCES = \ - e-canvas.c \ - e-canvas.h \ - e-canvas-utils.c \ - e-canvas-utils.h \ - e-cursors.c \ - e-cursors.h \ - e-minicard.c \ - e-minicard.h \ - e-minicard-label.c \ - e-minicard-label.h \ - e-reflow.c \ - e-reflow.h \ - e-text.c \ - e-text.h \ - e-text-event-processor.c \ - e-text-event-processor.h \ - e-text-event-processor-emacs-like.c \ - e-text-event-processor-emacs-like.h - -noinst_PROGRAMS = \ - minicard-label-test \ - minicard-test \ - reflow-test - -minicard_label_test_SOURCES = \ - test-minicard-label.c - -minicard_label_test_LDADD = \ - $(EXTRA_GNOME_LIBS) \ - libevolutionwidgets.a - -minicard_test_SOURCES = \ - test-minicard.c - -minicard_test_LDADD = \ - $(EXTRA_GNOME_LIBS) \ - libevolutionwidgets.a - -reflow_test_SOURCES = \ - test-reflow.c - -reflow_test_LDADD = \ - $(EXTRA_GNOME_LIBS) \ - libevolutionwidgets.a diff --git a/widgets/e-canvas-utils.c b/widgets/e-canvas-utils.c deleted file mode 100644 index 2b50248124..0000000000 --- a/widgets/e-canvas-utils.c +++ /dev/null @@ -1,36 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-canvas-utils.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "e-canvas-utils.h" - -void -e_canvas_item_move_absolute (GnomeCanvasItem *item, double dx, double dy) -{ - double translate[6]; - - g_return_if_fail (item != NULL); - g_return_if_fail (GNOME_IS_CANVAS_ITEM (item)); - - art_affine_translate (translate, dx, dy); - - gnome_canvas_item_affine_absolute (item, translate); -} diff --git a/widgets/e-canvas-utils.h b/widgets/e-canvas-utils.h deleted file mode 100644 index 13ec43117c..0000000000 --- a/widgets/e-canvas-utils.h +++ /dev/null @@ -1,24 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-canvas-utils.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -void e_canvas_item_move_absolute (GnomeCanvasItem *item, double dx, double dy); diff --git a/widgets/e-canvas.c b/widgets/e-canvas.c deleted file mode 100644 index 850e438386..0000000000 --- a/widgets/e-canvas.c +++ /dev/null @@ -1,301 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-canvas.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-canvas.h" -static void e_canvas_init (ECanvas *card); -static void e_canvas_class_init (ECanvasClass *klass); -static gint e_canvas_key (GtkWidget *widget, - GdkEventKey *event); - -static gint e_canvas_focus_in (GtkWidget *widget, - GdkEventFocus *event); -static gint e_canvas_focus_out (GtkWidget *widget, - GdkEventFocus *event); - -static int emit_event (GnomeCanvas *canvas, GdkEvent *event); - -static GnomeCanvasClass *parent_class = NULL; - -GtkType -e_canvas_get_type (void) -{ - static GtkType canvas_type = 0; - - if (!canvas_type) - { - static const GtkTypeInfo canvas_info = - { - "ECanvas", - sizeof (ECanvas), - sizeof (ECanvasClass), - (GtkClassInitFunc) e_canvas_class_init, - (GtkObjectInitFunc) e_canvas_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - canvas_type = gtk_type_unique (gnome_canvas_get_type (), &canvas_info); - } - - return canvas_type; -} - -static void -e_canvas_class_init (ECanvasClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasClass *canvas_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass*) klass; - canvas_class = (GnomeCanvasClass *) klass; - widget_class = (GtkWidgetClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_get_type ()); - - widget_class->key_press_event = e_canvas_key; - widget_class->key_release_event = e_canvas_key; - widget_class->focus_in_event = e_canvas_focus_in; - widget_class->focus_out_event = e_canvas_focus_out; -} - -static void -e_canvas_init (ECanvas *canvas) -{ -} - -GtkWidget * -e_canvas_new() -{ - return GTK_WIDGET (gtk_type_new (e_canvas_get_type ())); -} - - -/* Returns whether the item is an inferior of or is equal to the parent. */ -static int -is_descendant (GnomeCanvasItem *item, GnomeCanvasItem *parent) -{ - for (; item; item = item->parent) - if (item == parent) - return TRUE; - - return FALSE; -} - -/* Emits an event for an item in the canvas, be it the current item, grabbed - * item, or focused item, as appropriate. - */ -static int -emit_event (GnomeCanvas *canvas, GdkEvent *event) -{ - GdkEvent ev; - gint finished; - GnomeCanvasItem *item; - GnomeCanvasItem *parent; - guint mask; - - /* Perform checks for grabbed items */ - - if (canvas->grabbed_item && !is_descendant (canvas->current_item, canvas->grabbed_item)) - return FALSE; - - if (canvas->grabbed_item) { - switch (event->type) { - case GDK_ENTER_NOTIFY: - mask = GDK_ENTER_NOTIFY_MASK; - break; - - case GDK_LEAVE_NOTIFY: - mask = GDK_LEAVE_NOTIFY_MASK; - break; - - case GDK_MOTION_NOTIFY: - mask = GDK_POINTER_MOTION_MASK; - break; - - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: - mask = GDK_BUTTON_PRESS_MASK; - break; - - case GDK_BUTTON_RELEASE: - mask = GDK_BUTTON_RELEASE_MASK; - break; - - case GDK_KEY_PRESS: - mask = GDK_KEY_PRESS_MASK; - break; - - case GDK_KEY_RELEASE: - mask = GDK_KEY_RELEASE_MASK; - break; - - default: - mask = 0; - break; - } - - if (!(mask & canvas->grabbed_event_mask)) - return FALSE; - } - - /* Convert to world coordinates -- we have two cases because of diferent - * offsets of the fields in the event structures. - */ - - ev = *event; - - switch (ev.type) { - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - gnome_canvas_window_to_world (canvas, - ev.crossing.x, ev.crossing.y, - &ev.crossing.x, &ev.crossing.y); - break; - - case GDK_MOTION_NOTIFY: - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - gnome_canvas_window_to_world (canvas, - ev.motion.x, ev.motion.y, - &ev.motion.x, &ev.motion.y); - break; - - default: - break; - } - - /* Choose where we send the event */ - - item = canvas->current_item; - - if (canvas->focused_item - && ((event->type == GDK_KEY_PRESS) || (event->type == GDK_KEY_RELEASE) || (event->type == GDK_FOCUS_CHANGE))) - item = canvas->focused_item; - - /* The event is propagated up the hierarchy (for if someone connected to - * a group instead of a leaf event), and emission is stopped if a - * handler returns TRUE, just like for GtkWidget events. - */ - - finished = FALSE; - - while (item && !finished) { - gtk_object_ref (GTK_OBJECT (item)); - - gtk_signal_emit_by_name (GTK_OBJECT (item), "event", - &ev, - &finished); - - if (GTK_OBJECT_DESTROYED (item)) - finished = TRUE; - - parent = item->parent; - gtk_object_unref (GTK_OBJECT (item)); - - item = parent; - } - - return finished; -} - -/* Key event handler for the canvas */ -static gint -e_canvas_key (GtkWidget *widget, GdkEventKey *event) -{ - GnomeCanvas *canvas; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNOME_IS_CANVAS (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - canvas = GNOME_CANVAS (widget); - - return emit_event (canvas, (GdkEvent *) event); -} - - -/** - * e_canvas_item_grab_focus: - * @item: A canvas item. - * - * Makes the specified item take the keyboard focus, so all keyboard events will - * be sent to it. If the canvas widget itself did not have the focus, it grabs - * it as well. - **/ -void -e_canvas_item_grab_focus (GnomeCanvasItem *item) -{ - GnomeCanvasItem *focused_item; - GdkEvent ev; - - g_return_if_fail (item != NULL); - g_return_if_fail (GNOME_IS_CANVAS_ITEM (item)); - g_return_if_fail (GTK_WIDGET_CAN_FOCUS (GTK_WIDGET (item->canvas))); - - focused_item = item->canvas->focused_item; - - if (focused_item) { - ev.focus_change.type = GDK_FOCUS_CHANGE; - ev.focus_change.window = GTK_LAYOUT (item->canvas)->bin_window; - ev.focus_change.send_event = FALSE; - ev.focus_change.in = FALSE; - - emit_event (item->canvas, &ev); - } - - item->canvas->focused_item = item; - gtk_widget_grab_focus (GTK_WIDGET (item->canvas)); -} - -/* Focus in handler for the canvas */ -static gint -e_canvas_focus_in (GtkWidget *widget, GdkEventFocus *event) -{ - GnomeCanvas *canvas; - - canvas = GNOME_CANVAS (widget); - - if (canvas->focused_item) - return emit_event (canvas, (GdkEvent *) event); - else - return FALSE; -} - -/* Focus out handler for the canvas */ -static gint -e_canvas_focus_out (GtkWidget *widget, GdkEventFocus *event) -{ - GnomeCanvas *canvas; - - canvas = GNOME_CANVAS (widget); - - if (canvas->focused_item) - return emit_event (canvas, (GdkEvent *) event); - else - return FALSE; -} diff --git a/widgets/e-canvas.h b/widgets/e-canvas.h deleted file mode 100644 index 0ece5ae3b4..0000000000 --- a/widgets/e-canvas.h +++ /dev/null @@ -1,71 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-canvas.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_CANVAS_H__ -#define __E_CANVAS_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ECanvas - A class derived from canvas for the purpose of adding - * evolution specific canvas hacks. - */ - -#define E_CANVAS_TYPE (e_canvas_get_type ()) -#define E_CANVAS(obj) (GTK_CHECK_CAST ((obj), E_CANVAS_TYPE, ECanvas)) -#define E_CANVAS_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_CANVAS_TYPE, ECanvasClass)) -#define E_IS_CANVAS(obj) (GTK_CHECK_TYPE ((obj), E_CANVAS_TYPE)) -#define E_IS_CANVAS_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_CANVAS_TYPE)) - - -typedef struct _ECanvas ECanvas; -typedef struct _ECanvasClass ECanvasClass; - -struct _ECanvas -{ - GnomeCanvas parent; - - /* item specific fields */ -}; - -struct _ECanvasClass -{ - GnomeCanvasClass parent_class; -}; - - -GtkType e_canvas_get_type (void); -GtkWidget *e_canvas_new (void); - -/* Used to send all of the keystroke events to a specific item as well as - * GDK_FOCUS_CHANGE events. - */ -void e_canvas_item_grab_focus (GnomeCanvasItem *item); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_CANVAS_H__ */ diff --git a/widgets/e-cursors.c b/widgets/e-cursors.c deleted file mode 100644 index 150b84b90a..0000000000 --- a/widgets/e-cursors.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - * cursors.c: cursor handling for Evolution. - * copied from Gnumeric. - * - * Authors: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <gnome.h> -#include "e-cursors.h" - -static GdkColor black, white; - -#define GDK_INTERNAL_CURSOR -1 - -typedef struct { - GdkCursor *cursor; - int hot_x, hot_y; - char **xpm; -} CursorDef; - -static CursorDef cursors [] = { - { NULL, GDK_INTERNAL_CURSOR, GDK_CROSSHAIR, NULL }, - { NULL, GDK_INTERNAL_CURSOR, GDK_LEFT_PTR, NULL }, - { NULL, GDK_INTERNAL_CURSOR, GDK_FLEUR, NULL }, - { NULL, GDK_INTERNAL_CURSOR, GDK_SB_H_DOUBLE_ARROW, NULL }, - { NULL, GDK_INTERNAL_CURSOR, GDK_SB_V_DOUBLE_ARROW, NULL }, - { NULL, 0, 0, NULL } -}; - - -static void -create_bitmap_and_mask_from_xpm (GdkBitmap **bitmap, GdkBitmap **mask, gchar **xpm) -{ - int height, width, colors; - char pixmap_buffer [(32 * 32)/8]; - char mask_buffer [(32 * 32)/8]; - int x, y, pix, yofs; - int transparent_color, black_color; - - sscanf (xpm [0], "%d %d %d %d", &height, &width, &colors, &pix); - - g_assert (height == 32); - g_assert (width == 32); - g_assert (colors <= 3); - - transparent_color = ' '; - black_color = '.'; - - yofs = colors + 1; - for (y = 0; y < 32; y++){ - for (x = 0; x < 32;){ - char value = 0, maskv = 0; - - for (pix = 0; pix < 8; pix++, x++){ - if (xpm [y + yofs][x] != transparent_color){ - maskv |= 1 << pix; - - /* - * Invert the colours here because it seems - * to workaround a bug the Matrox G100 Xserver? - * We reverse the foreground & background in the next - * routine to compensate. - */ - if (xpm [y + yofs][x] == black_color){ - value |= 1 << pix; - } - } - } - pixmap_buffer [(y * 4 + x/8)-1] = value; - mask_buffer [(y * 4 + x/8)-1] = maskv; - } - } - *bitmap = gdk_bitmap_create_from_data (NULL, pixmap_buffer, 32, 32); - *mask = gdk_bitmap_create_from_data (NULL, mask_buffer, 32, 32); -} - -void -e_cursors_init (void) -{ - GdkColormap *colormap; - int i; - - colormap = gtk_widget_get_default_colormap (); - gdk_color_white (colormap, &white); - gdk_color_black (colormap, &black); - - for (i = 0; cursors [i].hot_x; i++){ - GdkBitmap *bitmap, *mask; - - if (cursors [i].hot_x < 0) - cursors [i].cursor = gdk_cursor_new (cursors [i].hot_y); - else { - create_bitmap_and_mask_from_xpm (&bitmap, &mask, cursors [i].xpm); - - /* The foreground and background colours are reversed. - * See comment above for explanation. - */ - cursors [i].cursor = - gdk_cursor_new_from_pixmap ( - bitmap, mask, - &black, &white, - cursors [i].hot_x, - cursors [i].hot_y); - } - } - - g_assert (i == E_NUM_CURSORS); -} - -void -e_cursors_shutdown (void) -{ - int i; - - for (i = 0; cursors [i].hot_x; i++) - gdk_cursor_destroy (cursors [i].cursor); -} - - -/* Returns a cursor given its type */ -GdkCursor * -e_cursor_get (ECursorType type) -{ - g_return_val_if_fail (type >= 0 && type < E_NUM_CURSORS, NULL); - - return cursors [type].cursor; -} diff --git a/widgets/e-cursors.h b/widgets/e-cursors.h deleted file mode 100644 index 771e5f6d4d..0000000000 --- a/widgets/e-cursors.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef E_CURSORS_H -#define E_CURSORS_H - -/* Copied from Gnumeric */ - -typedef enum { - E_CURSOR_THIN_CROSS, - E_CURSOR_ARROW, - E_CURSOR_MOVE, - E_CURSOR_SIZE_X, - E_CURSOR_SIZE_Y, - E_NUM_CURSORS -} ECursorType; - -void e_cursors_init (void); -void e_cursors_shutdown (void); - -#define e_cursor_set(win, c) \ -G_STMT_START { \ - if (win) \ - gdk_window_set_cursor (win, e_cursor_get (c)); \ -} G_STMT_END - -#define e_cursor_set_widget(w, c) \ -G_STMT_START { \ - if (GTK_WIDGET (w)->window) \ - gdk_window_set_cursor (GTK_WIDGET (w)->window, e_cursor_get (c)); \ -} G_STMT_END - -GdkCursor *e_cursor_get (ECursorType type); - -#endif /* E_CURSORS_H */ - diff --git a/widgets/e-minicard-label.c b/widgets/e-minicard-label.c deleted file mode 100644 index 43603f2d6d..0000000000 --- a/widgets/e-minicard-label.c +++ /dev/null @@ -1,456 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-minicard-label.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-minicard-label.h" -#include "e-text.h" -#include "e-canvas.h" -static void e_minicard_label_init (EMinicardLabel *card); -static void e_minicard_label_class_init (EMinicardLabelClass *klass); -static void e_minicard_label_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_minicard_label_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_minicard_label_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_minicard_label_realize (GnomeCanvasItem *item); -static void e_minicard_label_unrealize (GnomeCanvasItem *item); - -static void _update_label( EMinicardLabel *minicard_label ); -static void _resize( GtkObject *object, gpointer data ); - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_MINICARD_LABEL_RESIZE, - E_MINICARD_LABEL_LAST_SIGNAL -}; - -static guint e_minicard_label_signals[E_MINICARD_LABEL_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_WIDTH, - ARG_HEIGHT, - ARG_HAS_FOCUS, - ARG_FIELD, - ARG_FIELDNAME -}; - -GtkType -e_minicard_label_get_type (void) -{ - static GtkType minicard_label_type = 0; - - if (!minicard_label_type) - { - static const GtkTypeInfo minicard_label_info = - { - "EMinicardLabel", - sizeof (EMinicardLabel), - sizeof (EMinicardLabelClass), - (GtkClassInitFunc) e_minicard_label_class_init, - (GtkObjectInitFunc) e_minicard_label_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - minicard_label_type = gtk_type_unique (gnome_canvas_group_get_type (), &minicard_label_info); - } - - return minicard_label_type; -} - -static void -e_minicard_label_class_init (EMinicardLabelClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_minicard_label_signals[E_MINICARD_LABEL_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EMinicardLabelClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_minicard_label_signals, E_MINICARD_LABEL_LAST_SIGNAL); - - gtk_object_add_arg_type ("EMinicardLabel::width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_WIDTH); - gtk_object_add_arg_type ("EMinicardLabel::height", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_HEIGHT); - gtk_object_add_arg_type ("EMinicardLabel::has_focus", GTK_TYPE_BOOL, - GTK_ARG_READWRITE, ARG_HAS_FOCUS); - gtk_object_add_arg_type ("EMinicardLabel::field", GTK_TYPE_STRING, - GTK_ARG_READWRITE, ARG_FIELD); - gtk_object_add_arg_type ("EMinicardLabel::fieldname", GTK_TYPE_STRING, - GTK_ARG_READWRITE, ARG_FIELDNAME); - - klass->resize = NULL; - - object_class->set_arg = e_minicard_label_set_arg; - object_class->get_arg = e_minicard_label_get_arg; - /* object_class->destroy = e_minicard_label_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->realize = e_minicard_label_realize; - item_class->unrealize = e_minicard_label_unrealize; - item_class->event = e_minicard_label_event; -} - -static void -e_minicard_label_init (EMinicardLabel *minicard_label) -{ - minicard_label->width = 10; - minicard_label->height = 10; - minicard_label->rect = NULL; - minicard_label->fieldname = NULL; - minicard_label->field = NULL; - minicard_label->fieldname_text = NULL; - minicard_label->field_text = NULL; -} - -static void -e_minicard_label_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EMinicardLabel *e_minicard_label; - - item = GNOME_CANVAS_ITEM (o); - e_minicard_label = E_MINICARD_LABEL (o); - - switch (arg_id){ - case ARG_WIDTH: - e_minicard_label->width = GTK_VALUE_DOUBLE (*arg); - _update_label( e_minicard_label ); - gnome_canvas_item_request_update (item); - break; - case ARG_HAS_FOCUS: - if (e_minicard_label->field && GTK_VALUE_BOOL(*arg)) - e_canvas_item_grab_focus(e_minicard_label->field); - break; - case ARG_FIELD: - if ( e_minicard_label->field ) - gnome_canvas_item_set( e_minicard_label->field, "text", GTK_VALUE_STRING (*arg), NULL ); - else - e_minicard_label->field_text = g_strdup( GTK_VALUE_STRING (*arg) ); - break; - case ARG_FIELDNAME: - if ( e_minicard_label->fieldname ) - gnome_canvas_item_set( e_minicard_label->fieldname, "text", GTK_VALUE_STRING (*arg), NULL ); - else - e_minicard_label->fieldname_text = g_strdup( GTK_VALUE_STRING (*arg) ); - break; - } -} - -static void -e_minicard_label_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EMinicardLabel *e_minicard_label; - char *temp; - - e_minicard_label = E_MINICARD_LABEL (object); - - switch (arg_id) { - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_minicard_label->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_minicard_label->height; - break; - case ARG_HAS_FOCUS: - GTK_VALUE_BOOL (*arg) = e_minicard_label->has_focus; - break; - case ARG_FIELD: - if ( e_minicard_label->field ) { - gtk_object_get( GTK_OBJECT( e_minicard_label->field ), "text", &temp, NULL ); - GTK_VALUE_STRING (*arg) = temp; - } else - GTK_VALUE_STRING (*arg) = g_strdup( e_minicard_label->field_text ); - break; - case ARG_FIELDNAME: - if ( e_minicard_label->fieldname ) { - gtk_object_get( GTK_OBJECT( e_minicard_label->fieldname ), "text", &temp, NULL ); - GTK_VALUE_STRING (*arg) = temp; - } else - GTK_VALUE_STRING (*arg) = g_strdup( e_minicard_label->fieldname_text ); - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_minicard_label_realize (GnomeCanvasItem *item) -{ - EMinicardLabel *e_minicard_label; - GnomeCanvasGroup *group; - - e_minicard_label = E_MINICARD_LABEL (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->realize) - (* GNOME_CANVAS_ITEM_CLASS( parent_class )->realize) (item); - - e_minicard_label->rect = - gnome_canvas_item_new( group, - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) e_minicard_label->width - 1, - "y2", (double) e_minicard_label->height - 1, - "outline_color", NULL, - NULL ); - e_minicard_label->fieldname = - gnome_canvas_item_new( group, - e_text_get_type(), - "x", (double) 2, - "y", (double) 1, - "anchor", GTK_ANCHOR_NW, - "clip_width", (double) ( e_minicard_label->width / 2 - 4 ), - "clip_height", (double) 1, - "clip", TRUE, - "use_ellipsis", TRUE, - "font", "lucidasans-10", - "fill_color", "black", - NULL ); - if ( e_minicard_label->fieldname_text ) - { - gnome_canvas_item_set( e_minicard_label->fieldname, - "text", e_minicard_label->fieldname_text, - NULL ); - g_free( e_minicard_label->fieldname_text ); - } - gtk_signal_connect(GTK_OBJECT(e_minicard_label->fieldname), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard_label); - - e_minicard_label->field = - gnome_canvas_item_new( group, - e_text_get_type(), - "x", (double) ( e_minicard_label->width / 2 + 2 ), - "y", (double) 1, - "anchor", GTK_ANCHOR_NW, - "clip_width", (double) ( ( e_minicard_label->width + 1 ) / 2 - 4 ), - "clip_height", (double) 1, - "clip", TRUE, - "use_ellipsis", TRUE, - "font", "lucidasans-10", - "fill_color", "black", - "editable", TRUE, - NULL ); - if ( e_minicard_label->field_text ) - { - gnome_canvas_item_set( e_minicard_label->field, - "text", e_minicard_label->field_text, - NULL ); - g_free( e_minicard_label->field_text ); - } - - gtk_signal_connect(GTK_OBJECT(e_minicard_label->field), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard_label); - - _update_label (e_minicard_label); - - if (!item->canvas->aa) - { - } - -} - -static void -e_minicard_label_unrealize (GnomeCanvasItem *item) -{ - EMinicardLabel *e_minicard_label; - - e_minicard_label = E_MINICARD_LABEL (item); - - if (!item->canvas->aa) - { - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->unrealize) - (* GNOME_CANVAS_ITEM_CLASS( parent_class )->unrealize) (item); -} - -static gboolean -e_minicard_label_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EMinicardLabel *e_minicard_label; - - e_minicard_label = E_MINICARD_LABEL (item); - - switch( event->type ) - { - case GDK_FOCUS_CHANGE: - { - GdkEventFocus *focus_event = (GdkEventFocus *) event; - if ( focus_event->in ) - { - gnome_canvas_item_set( e_minicard_label->rect, - "outline_color", "grey50", - "fill_color", "grey90", - NULL ); - e_minicard_label->has_focus = TRUE; - } - else - { - gnome_canvas_item_set( e_minicard_label->rect, - "outline_color", NULL, - "fill_color", NULL, - NULL ); - e_minicard_label->has_focus = FALSE; - } - } - break; - case GDK_BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - case GDK_MOTION_NOTIFY: - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: { - GnomeCanvasItem *field; - ArtPoint p; - double inv[6], affine[6]; - gboolean return_val; - - field = e_minicard_label->field; - art_affine_identity (affine); - - if (field->xform != NULL) { - if (field->object.flags & GNOME_CANVAS_ITEM_AFFINE_FULL) { - art_affine_multiply (affine, affine, field->xform); - } else { - affine[4] += field->xform[0]; - affine[5] += field->xform[1]; - } - } - - art_affine_invert (inv, affine); - switch(event->type) { - case GDK_MOTION_NOTIFY: - p.x = event->motion.x; - p.y = event->motion.y; - art_affine_point (&p, &p, inv); - event->motion.x = p.x; - event->motion.y = p.y; - break; - case GDK_BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - p.x = event->button.x; - p.y = event->button.y; - art_affine_point (&p, &p, inv); - event->button.x = p.x; - event->button.y = p.y; - break; - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - p.x = event->crossing.x; - p.y = event->crossing.y; - art_affine_point (&p, &p, inv); - event->crossing.x = p.x; - event->crossing.y = p.y; - break; - default: - break; - } - - gtk_signal_emit_by_name(GTK_OBJECT(e_minicard_label->field), "event", event, &return_val); - return return_val; - break; - } - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -static void -_update_label( EMinicardLabel *e_minicard_label ) -{ - if ( GTK_OBJECT_FLAGS( e_minicard_label ) & GNOME_CANVAS_ITEM_REALIZED ) - { - gint old_height; - gdouble text_height; - old_height = e_minicard_label->height; - - gtk_object_get(GTK_OBJECT(e_minicard_label->fieldname), - "text_height", &text_height, - NULL); - gnome_canvas_item_set(e_minicard_label->fieldname, - "clip_height", (double) text_height, - NULL); - - e_minicard_label->height = text_height; - - - gtk_object_get(GTK_OBJECT(e_minicard_label->field), - "text_height", &text_height, - NULL); - gnome_canvas_item_set(e_minicard_label->field, - "clip_height", (double) text_height, - NULL); - - if (e_minicard_label->height < text_height) - e_minicard_label->height = text_height; - e_minicard_label->height += 3; - - gnome_canvas_item_set( e_minicard_label->rect, - "x2", (double) e_minicard_label->width - 1, - "y2", (double) e_minicard_label->height - 1, - NULL ); - gnome_canvas_item_set( e_minicard_label->fieldname, - "clip_width", (double) ( e_minicard_label->width / 2 - 4 ), - NULL ); - gnome_canvas_item_set( e_minicard_label->field, - "x", (double) ( e_minicard_label->width / 2 + 2 ), - "clip_width", (double) ( ( e_minicard_label->width + 1 ) / 2 - 4 ), - NULL ); - - if (old_height != e_minicard_label->height) - gtk_signal_emit_by_name (GTK_OBJECT (e_minicard_label), "resize"); - - } -} - - - -static void -_resize( GtkObject *object, gpointer data ) -{ - _update_label(E_MINICARD_LABEL(data)); -} diff --git a/widgets/e-minicard-label.h b/widgets/e-minicard-label.h deleted file mode 100644 index ddbe7ab191..0000000000 --- a/widgets/e-minicard-label.h +++ /dev/null @@ -1,84 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-minicard-label.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_MINICARD_LABEL_H__ -#define __E_MINICARD_LABEL_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EMinicardLabel - A label doing focus with non-marching ants. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * width double RW width of the label - * height double R height of the label - * field string RW text in the field label - * fieldname string RW text in the fieldname label - */ - -#define E_MINICARD_LABEL_TYPE (e_minicard_label_get_type ()) -#define E_MINICARD_LABEL(obj) (GTK_CHECK_CAST ((obj), E_MINICARD_LABEL_TYPE, EMinicardLabel)) -#define E_MINICARD_LABEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_MINICARD_LABEL_TYPE, EMiniCardLabelClass)) -#define E_IS_MINICARD_LABEL(obj) (GTK_CHECK_TYPE ((obj), E_MINICARD_LABEL_TYPE)) -#define E_IS_MINICARD_LABEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_MINICARD_LABEL_TYPE)) - - -typedef struct _EMinicardLabel EMinicardLabel; -typedef struct _EMinicardLabelClass EMinicardLabelClass; - -struct _EMinicardLabel -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - double width; - double height; - GnomeCanvasItem *fieldname; - GnomeCanvasItem *field; - GnomeCanvasItem *rect; - char *fieldname_text; - char *field_text; - - gboolean has_focus; -}; - -struct _EMinicardLabelClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EMinicardLabel *text); -}; - - -GtkType e_minicard_label_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_MINICARD_LABEL_H__ */ diff --git a/widgets/e-minicard.c b/widgets/e-minicard.c deleted file mode 100644 index b667f1ac21..0000000000 --- a/widgets/e-minicard.c +++ /dev/null @@ -1,462 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-minicard.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-minicard.h" -#include "e-minicard-label.h" -#include "e-text.h" -#include "e-canvas.h" -static void e_minicard_init (EMinicard *card); -static void e_minicard_class_init (EMinicardClass *klass); -static void e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_minicard_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_minicard_realize (GnomeCanvasItem *item); -static void e_minicard_unrealize (GnomeCanvasItem *item); - -static void _update_card ( EMinicard *minicard ); -static void _resize( GtkObject *object, gpointer data ); - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_MINICARD_RESIZE, - E_MINICARD_LAST_SIGNAL -}; - -static guint e_minicard_signals[E_MINICARD_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_WIDTH, - ARG_HEIGHT, - ARG_HAS_FOCUS, - ARG_CARD -}; - -GtkType -e_minicard_get_type (void) -{ - static GtkType minicard_type = 0; - - if (!minicard_type) - { - static const GtkTypeInfo minicard_info = - { - "EMinicard", - sizeof (EMinicard), - sizeof (EMinicardClass), - (GtkClassInitFunc) e_minicard_class_init, - (GtkObjectInitFunc) e_minicard_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - minicard_type = gtk_type_unique (gnome_canvas_group_get_type (), &minicard_info); - } - - return minicard_type; -} - -static void -e_minicard_class_init (EMinicardClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_minicard_signals[E_MINICARD_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EMinicardClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_minicard_signals, E_MINICARD_LAST_SIGNAL); - - gtk_object_add_arg_type ("EMinicard::width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_WIDTH); - gtk_object_add_arg_type ("EMinicard::height", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_HEIGHT); - gtk_object_add_arg_type ("EMinicard::has_focus", GTK_TYPE_BOOL, - GTK_ARG_READWRITE, ARG_HAS_FOCUS); - gtk_object_add_arg_type ("EMinicard::card", GTK_TYPE_OBJECT, - GTK_ARG_READWRITE, ARG_CARD); - - object_class->set_arg = e_minicard_set_arg; - object_class->get_arg = e_minicard_get_arg; - /* object_class->destroy = e_minicard_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->realize = e_minicard_realize; - item_class->unrealize = e_minicard_unrealize; - item_class->event = e_minicard_event; -} - -static void -e_minicard_init (EMinicard *minicard) -{ - /* minicard->card = NULL;*/ - minicard->rect = NULL; - minicard->fields = NULL; - minicard->width = 10; - minicard->height = 10; - minicard->has_focus = FALSE; -} - -static void -e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EMinicard *e_minicard; - - item = GNOME_CANVAS_ITEM (o); - e_minicard = E_MINICARD (o); - - switch (arg_id){ - case ARG_WIDTH: - if (e_minicard->width != GTK_VALUE_DOUBLE (*arg)) { - e_minicard->width = GTK_VALUE_DOUBLE (*arg); - _update_card(e_minicard); - gnome_canvas_item_request_update (item); - } - break; - case ARG_HAS_FOCUS: - if (e_minicard->fields) - gnome_canvas_item_set(GNOME_CANVAS_ITEM(e_minicard->fields->data), - "has_focus", GTK_VALUE_BOOL(*arg), - NULL); - else - e_canvas_item_grab_focus(GNOME_CANVAS_ITEM(e_minicard)); - break; - case ARG_CARD: - /* e_minicard->card = GTK_VALUE_POINTER (*arg); - _update_card(e_minicard); - gnome_canvas_item_request_update (item);*/ - break; - } -} - -static void -e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EMinicard *e_minicard; - - e_minicard = E_MINICARD (object); - - switch (arg_id) { - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_minicard->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_minicard->height; - break; - case ARG_HAS_FOCUS: - GTK_VALUE_BOOL (*arg) = e_minicard->has_focus; - break; - case ARG_CARD: - /* GTK_VALUE_POINTER (*arg) = e_minicard->card; */ - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_minicard_realize (GnomeCanvasItem *item) -{ - EMinicard *e_minicard; - GnomeCanvasGroup *group; - GnomeCanvasItem *new_item; - - e_minicard = E_MINICARD (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item); - - e_minicard->rect = - gnome_canvas_item_new( group, - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) e_minicard->width - 1, - "y2", (double) e_minicard->height - 1, - "outline_color", NULL, - NULL ); - - e_minicard->header_rect = - gnome_canvas_item_new( group, - gnome_canvas_rect_get_type(), - "x1", (double) 2, - "y1", (double) 2, - "x2", (double) e_minicard->width - 3, - "y2", (double) e_minicard->height - 3, - "fill_color", "grey70", - NULL ); - - e_minicard->header_text = - gnome_canvas_item_new( group, - e_text_get_type(), - "x", (double) 6, - "y", (double) 6, - "anchor", GTK_ANCHOR_NW, - "clip_width", (double) ( e_minicard->width - 12 ), - "clip", TRUE, - "use_ellipsis", TRUE, - "font", "lucidasans-bold-10", - "fill_color", "black", - "text", "Chris Lahey", - NULL ); - - gtk_signal_connect(GTK_OBJECT(e_minicard->header_text), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - if ( rand() % 2 ) { - new_item = gnome_canvas_item_new( group, - e_minicard_label_get_type(), - "x", (double) 2, - "y", e_minicard->height, - "width", e_minicard->width - 4, - "fieldname", "Full Name:", - "field", "Christopher James Lahey", - NULL ); - e_minicard->fields = g_list_append( e_minicard->fields, new_item); - - gtk_signal_connect(GTK_OBJECT(new_item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - } - - if (rand() % 2) { - new_item = gnome_canvas_item_new( group, - e_minicard_label_get_type(), - "x", (double) 2, - "y", e_minicard->height, - "width", e_minicard->width - 4, - "fieldname", "Address:", - "field", "100 Main St\nHome town, USA", - NULL ); - e_minicard->fields = g_list_append( e_minicard->fields, new_item); - - gtk_signal_connect(GTK_OBJECT(new_item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - } - - if (rand() % 2) { - new_item = gnome_canvas_item_new( group, - e_minicard_label_get_type(), - "x", (double) 2, - "y", e_minicard->height, - "width", e_minicard->width - 4.0, - "fieldname", "Email:", - "field", "clahey@address.com", - NULL ); - e_minicard->fields = g_list_append( e_minicard->fields, new_item); - - gtk_signal_connect(GTK_OBJECT(new_item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - } - _update_card( e_minicard ); - - if (!item->canvas->aa) { - } -} - -static void -e_minicard_unrealize (GnomeCanvasItem *item) -{ - EMinicard *e_minicard; - - e_minicard = E_MINICARD (item); - - if (!item->canvas->aa) - { - } - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item); -} - -static gboolean -e_minicard_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EMinicard *e_minicard; - - e_minicard = E_MINICARD (item); - - switch( event->type ) - { - case GDK_FOCUS_CHANGE: - { - GdkEventFocus *focus_event = (GdkEventFocus *) event; - if ( focus_event->in ) - { - gnome_canvas_item_set( e_minicard->rect, - "outline_color", "grey50", - NULL ); - gnome_canvas_item_set( e_minicard->header_rect, - "fill_color", "darkblue", - NULL ); - gnome_canvas_item_set( e_minicard->header_text, - "fill_color", "white", - NULL ); - e_minicard->has_focus = TRUE; - } - else - { - gnome_canvas_item_set( e_minicard->rect, - "outline_color", NULL, - NULL ); - gnome_canvas_item_set( e_minicard->header_rect, - "fill_color", "grey70", - NULL ); - gnome_canvas_item_set( e_minicard->header_text, - "fill_color", "black", - NULL ); - e_minicard->has_focus = FALSE; - } - } - break; - case GDK_BUTTON_PRESS: - if (event->button.button == 1) { - e_canvas_item_grab_focus(item); - } - break; - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Tab || - event->key.keyval == GDK_KP_Tab || - event->key.keyval == GDK_ISO_Left_Tab) { - GList *list; - for (list = e_minicard->fields; list; list = list->next) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data); - gboolean has_focus; - gtk_object_get(GTK_OBJECT(item), - "has_focus", &has_focus, - NULL); - if (has_focus) { - if (event->key.state & GDK_SHIFT_MASK) - list = list->prev; - else - list = list->next; - if (list) { - item = GNOME_CANVAS_ITEM (list->data); - gnome_canvas_item_set(item, - "has_focus", TRUE, - NULL); - return 1; - } else { - return 0; - } - } - } - } - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -static void -_update_card( EMinicard *e_minicard ) -{ - if ( GTK_OBJECT_FLAGS( e_minicard ) & GNOME_CANVAS_ITEM_REALIZED ) { - GList *list; - gdouble text_height; - gint old_height; - - old_height = e_minicard->height; - - gtk_object_get( GTK_OBJECT( e_minicard->header_text ), - "text_height", &text_height, - NULL ); - - e_minicard->height = text_height + 10.0; - - gnome_canvas_item_set( e_minicard->header_rect, - "y2", text_height + 9.0, - NULL ); - - gnome_canvas_item_set( e_minicard->header_text, - "clip_height", (double)text_height, - NULL ); - - for(list = e_minicard->fields; list; list = g_list_next(list)) { - gtk_object_get (GTK_OBJECT(list->data), - "height", &text_height, - NULL); - gnome_canvas_item_set(GNOME_CANVAS_ITEM(list->data), - "y", (double) e_minicard->height, - NULL); - e_minicard->height += text_height; - } - e_minicard->height += 2; - - gnome_canvas_item_set( e_minicard->rect, - "y2", (double) e_minicard->height - 1, - NULL ); - - gnome_canvas_item_set( e_minicard->rect, - "x2", (double) e_minicard->width - 1.0, - "y2", (double) e_minicard->height - 1.0, - NULL ); - gnome_canvas_item_set( e_minicard->header_rect, - "x2", (double) e_minicard->width - 3.0, - NULL ); - gnome_canvas_item_set( e_minicard->header_text, - "clip_width", (double) e_minicard->width - 12, - NULL ); - for ( list = e_minicard->fields; list; list = g_list_next( list ) ) { - gnome_canvas_item_set( GNOME_CANVAS_ITEM( list->data ), - "width", (double) e_minicard->width - 4.0, - NULL ); - - if (old_height != e_minicard->height) - gtk_signal_emit_by_name (GTK_OBJECT (e_minicard), "resize"); - } - } -} - -static void -_resize( GtkObject *object, gpointer data ) -{ - _update_card(E_MINICARD(data)); -} diff --git a/widgets/e-minicard.h b/widgets/e-minicard.h deleted file mode 100644 index 3be80c1586..0000000000 --- a/widgets/e-minicard.h +++ /dev/null @@ -1,91 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-minicard.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_MINICARD_H__ -#define __E_MINICARD_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EMinicard - A small card displaying information about a contact. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * width double RW width of the card - * height double R height of the card - * card ECard* RW Pointer to the ECard - */ - -#define E_MINICARD_TYPE (e_minicard_get_type ()) -#define E_MINICARD(obj) (GTK_CHECK_CAST ((obj), E_MINICARD_TYPE, EMinicard)) -#define E_MINICARD_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_MINICARD_TYPE, EMinicardClass)) -#define E_IS_MINICARD(obj) (GTK_CHECK_TYPE ((obj), E_MINICARD_TYPE)) -#define E_IS_MINICARD_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_MINICARD_TYPE)) - - -typedef struct _EMinicard EMinicard; -typedef struct _EMinicardClass EMinicardClass; -typedef enum _EMinicardFocusType EMinicardFocusType; - -enum _EMinicardFocusType { - E_MINICARD_FOCUS_TYPE_START, - E_MINICARD_FOCUS_TYPE_END -}; - -struct _EMinicard -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - /* ECard *card; */ - - GnomeCanvasItem *rect; - GnomeCanvasItem *header_rect; - GnomeCanvasItem *header_text; - GList *fields; /* Of type GnomeCanvasItem. */ - - gboolean has_focus; - - double width; - double height; -}; - -struct _EMinicardClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EMinicard *minicard); -}; - - -GtkType e_minicard_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_MINICARD_H__ */ diff --git a/widgets/e-minicard/e-minicard-label.c b/widgets/e-minicard/e-minicard-label.c deleted file mode 100644 index 43603f2d6d..0000000000 --- a/widgets/e-minicard/e-minicard-label.c +++ /dev/null @@ -1,456 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-minicard-label.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-minicard-label.h" -#include "e-text.h" -#include "e-canvas.h" -static void e_minicard_label_init (EMinicardLabel *card); -static void e_minicard_label_class_init (EMinicardLabelClass *klass); -static void e_minicard_label_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_minicard_label_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_minicard_label_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_minicard_label_realize (GnomeCanvasItem *item); -static void e_minicard_label_unrealize (GnomeCanvasItem *item); - -static void _update_label( EMinicardLabel *minicard_label ); -static void _resize( GtkObject *object, gpointer data ); - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_MINICARD_LABEL_RESIZE, - E_MINICARD_LABEL_LAST_SIGNAL -}; - -static guint e_minicard_label_signals[E_MINICARD_LABEL_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_WIDTH, - ARG_HEIGHT, - ARG_HAS_FOCUS, - ARG_FIELD, - ARG_FIELDNAME -}; - -GtkType -e_minicard_label_get_type (void) -{ - static GtkType minicard_label_type = 0; - - if (!minicard_label_type) - { - static const GtkTypeInfo minicard_label_info = - { - "EMinicardLabel", - sizeof (EMinicardLabel), - sizeof (EMinicardLabelClass), - (GtkClassInitFunc) e_minicard_label_class_init, - (GtkObjectInitFunc) e_minicard_label_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - minicard_label_type = gtk_type_unique (gnome_canvas_group_get_type (), &minicard_label_info); - } - - return minicard_label_type; -} - -static void -e_minicard_label_class_init (EMinicardLabelClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_minicard_label_signals[E_MINICARD_LABEL_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EMinicardLabelClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_minicard_label_signals, E_MINICARD_LABEL_LAST_SIGNAL); - - gtk_object_add_arg_type ("EMinicardLabel::width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_WIDTH); - gtk_object_add_arg_type ("EMinicardLabel::height", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_HEIGHT); - gtk_object_add_arg_type ("EMinicardLabel::has_focus", GTK_TYPE_BOOL, - GTK_ARG_READWRITE, ARG_HAS_FOCUS); - gtk_object_add_arg_type ("EMinicardLabel::field", GTK_TYPE_STRING, - GTK_ARG_READWRITE, ARG_FIELD); - gtk_object_add_arg_type ("EMinicardLabel::fieldname", GTK_TYPE_STRING, - GTK_ARG_READWRITE, ARG_FIELDNAME); - - klass->resize = NULL; - - object_class->set_arg = e_minicard_label_set_arg; - object_class->get_arg = e_minicard_label_get_arg; - /* object_class->destroy = e_minicard_label_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->realize = e_minicard_label_realize; - item_class->unrealize = e_minicard_label_unrealize; - item_class->event = e_minicard_label_event; -} - -static void -e_minicard_label_init (EMinicardLabel *minicard_label) -{ - minicard_label->width = 10; - minicard_label->height = 10; - minicard_label->rect = NULL; - minicard_label->fieldname = NULL; - minicard_label->field = NULL; - minicard_label->fieldname_text = NULL; - minicard_label->field_text = NULL; -} - -static void -e_minicard_label_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EMinicardLabel *e_minicard_label; - - item = GNOME_CANVAS_ITEM (o); - e_minicard_label = E_MINICARD_LABEL (o); - - switch (arg_id){ - case ARG_WIDTH: - e_minicard_label->width = GTK_VALUE_DOUBLE (*arg); - _update_label( e_minicard_label ); - gnome_canvas_item_request_update (item); - break; - case ARG_HAS_FOCUS: - if (e_minicard_label->field && GTK_VALUE_BOOL(*arg)) - e_canvas_item_grab_focus(e_minicard_label->field); - break; - case ARG_FIELD: - if ( e_minicard_label->field ) - gnome_canvas_item_set( e_minicard_label->field, "text", GTK_VALUE_STRING (*arg), NULL ); - else - e_minicard_label->field_text = g_strdup( GTK_VALUE_STRING (*arg) ); - break; - case ARG_FIELDNAME: - if ( e_minicard_label->fieldname ) - gnome_canvas_item_set( e_minicard_label->fieldname, "text", GTK_VALUE_STRING (*arg), NULL ); - else - e_minicard_label->fieldname_text = g_strdup( GTK_VALUE_STRING (*arg) ); - break; - } -} - -static void -e_minicard_label_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EMinicardLabel *e_minicard_label; - char *temp; - - e_minicard_label = E_MINICARD_LABEL (object); - - switch (arg_id) { - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_minicard_label->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_minicard_label->height; - break; - case ARG_HAS_FOCUS: - GTK_VALUE_BOOL (*arg) = e_minicard_label->has_focus; - break; - case ARG_FIELD: - if ( e_minicard_label->field ) { - gtk_object_get( GTK_OBJECT( e_minicard_label->field ), "text", &temp, NULL ); - GTK_VALUE_STRING (*arg) = temp; - } else - GTK_VALUE_STRING (*arg) = g_strdup( e_minicard_label->field_text ); - break; - case ARG_FIELDNAME: - if ( e_minicard_label->fieldname ) { - gtk_object_get( GTK_OBJECT( e_minicard_label->fieldname ), "text", &temp, NULL ); - GTK_VALUE_STRING (*arg) = temp; - } else - GTK_VALUE_STRING (*arg) = g_strdup( e_minicard_label->fieldname_text ); - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_minicard_label_realize (GnomeCanvasItem *item) -{ - EMinicardLabel *e_minicard_label; - GnomeCanvasGroup *group; - - e_minicard_label = E_MINICARD_LABEL (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->realize) - (* GNOME_CANVAS_ITEM_CLASS( parent_class )->realize) (item); - - e_minicard_label->rect = - gnome_canvas_item_new( group, - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) e_minicard_label->width - 1, - "y2", (double) e_minicard_label->height - 1, - "outline_color", NULL, - NULL ); - e_minicard_label->fieldname = - gnome_canvas_item_new( group, - e_text_get_type(), - "x", (double) 2, - "y", (double) 1, - "anchor", GTK_ANCHOR_NW, - "clip_width", (double) ( e_minicard_label->width / 2 - 4 ), - "clip_height", (double) 1, - "clip", TRUE, - "use_ellipsis", TRUE, - "font", "lucidasans-10", - "fill_color", "black", - NULL ); - if ( e_minicard_label->fieldname_text ) - { - gnome_canvas_item_set( e_minicard_label->fieldname, - "text", e_minicard_label->fieldname_text, - NULL ); - g_free( e_minicard_label->fieldname_text ); - } - gtk_signal_connect(GTK_OBJECT(e_minicard_label->fieldname), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard_label); - - e_minicard_label->field = - gnome_canvas_item_new( group, - e_text_get_type(), - "x", (double) ( e_minicard_label->width / 2 + 2 ), - "y", (double) 1, - "anchor", GTK_ANCHOR_NW, - "clip_width", (double) ( ( e_minicard_label->width + 1 ) / 2 - 4 ), - "clip_height", (double) 1, - "clip", TRUE, - "use_ellipsis", TRUE, - "font", "lucidasans-10", - "fill_color", "black", - "editable", TRUE, - NULL ); - if ( e_minicard_label->field_text ) - { - gnome_canvas_item_set( e_minicard_label->field, - "text", e_minicard_label->field_text, - NULL ); - g_free( e_minicard_label->field_text ); - } - - gtk_signal_connect(GTK_OBJECT(e_minicard_label->field), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard_label); - - _update_label (e_minicard_label); - - if (!item->canvas->aa) - { - } - -} - -static void -e_minicard_label_unrealize (GnomeCanvasItem *item) -{ - EMinicardLabel *e_minicard_label; - - e_minicard_label = E_MINICARD_LABEL (item); - - if (!item->canvas->aa) - { - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->unrealize) - (* GNOME_CANVAS_ITEM_CLASS( parent_class )->unrealize) (item); -} - -static gboolean -e_minicard_label_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EMinicardLabel *e_minicard_label; - - e_minicard_label = E_MINICARD_LABEL (item); - - switch( event->type ) - { - case GDK_FOCUS_CHANGE: - { - GdkEventFocus *focus_event = (GdkEventFocus *) event; - if ( focus_event->in ) - { - gnome_canvas_item_set( e_minicard_label->rect, - "outline_color", "grey50", - "fill_color", "grey90", - NULL ); - e_minicard_label->has_focus = TRUE; - } - else - { - gnome_canvas_item_set( e_minicard_label->rect, - "outline_color", NULL, - "fill_color", NULL, - NULL ); - e_minicard_label->has_focus = FALSE; - } - } - break; - case GDK_BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - case GDK_MOTION_NOTIFY: - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: { - GnomeCanvasItem *field; - ArtPoint p; - double inv[6], affine[6]; - gboolean return_val; - - field = e_minicard_label->field; - art_affine_identity (affine); - - if (field->xform != NULL) { - if (field->object.flags & GNOME_CANVAS_ITEM_AFFINE_FULL) { - art_affine_multiply (affine, affine, field->xform); - } else { - affine[4] += field->xform[0]; - affine[5] += field->xform[1]; - } - } - - art_affine_invert (inv, affine); - switch(event->type) { - case GDK_MOTION_NOTIFY: - p.x = event->motion.x; - p.y = event->motion.y; - art_affine_point (&p, &p, inv); - event->motion.x = p.x; - event->motion.y = p.y; - break; - case GDK_BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - p.x = event->button.x; - p.y = event->button.y; - art_affine_point (&p, &p, inv); - event->button.x = p.x; - event->button.y = p.y; - break; - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - p.x = event->crossing.x; - p.y = event->crossing.y; - art_affine_point (&p, &p, inv); - event->crossing.x = p.x; - event->crossing.y = p.y; - break; - default: - break; - } - - gtk_signal_emit_by_name(GTK_OBJECT(e_minicard_label->field), "event", event, &return_val); - return return_val; - break; - } - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -static void -_update_label( EMinicardLabel *e_minicard_label ) -{ - if ( GTK_OBJECT_FLAGS( e_minicard_label ) & GNOME_CANVAS_ITEM_REALIZED ) - { - gint old_height; - gdouble text_height; - old_height = e_minicard_label->height; - - gtk_object_get(GTK_OBJECT(e_minicard_label->fieldname), - "text_height", &text_height, - NULL); - gnome_canvas_item_set(e_minicard_label->fieldname, - "clip_height", (double) text_height, - NULL); - - e_minicard_label->height = text_height; - - - gtk_object_get(GTK_OBJECT(e_minicard_label->field), - "text_height", &text_height, - NULL); - gnome_canvas_item_set(e_minicard_label->field, - "clip_height", (double) text_height, - NULL); - - if (e_minicard_label->height < text_height) - e_minicard_label->height = text_height; - e_minicard_label->height += 3; - - gnome_canvas_item_set( e_minicard_label->rect, - "x2", (double) e_minicard_label->width - 1, - "y2", (double) e_minicard_label->height - 1, - NULL ); - gnome_canvas_item_set( e_minicard_label->fieldname, - "clip_width", (double) ( e_minicard_label->width / 2 - 4 ), - NULL ); - gnome_canvas_item_set( e_minicard_label->field, - "x", (double) ( e_minicard_label->width / 2 + 2 ), - "clip_width", (double) ( ( e_minicard_label->width + 1 ) / 2 - 4 ), - NULL ); - - if (old_height != e_minicard_label->height) - gtk_signal_emit_by_name (GTK_OBJECT (e_minicard_label), "resize"); - - } -} - - - -static void -_resize( GtkObject *object, gpointer data ) -{ - _update_label(E_MINICARD_LABEL(data)); -} diff --git a/widgets/e-minicard/e-minicard-label.h b/widgets/e-minicard/e-minicard-label.h deleted file mode 100644 index ddbe7ab191..0000000000 --- a/widgets/e-minicard/e-minicard-label.h +++ /dev/null @@ -1,84 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-minicard-label.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_MINICARD_LABEL_H__ -#define __E_MINICARD_LABEL_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EMinicardLabel - A label doing focus with non-marching ants. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * width double RW width of the label - * height double R height of the label - * field string RW text in the field label - * fieldname string RW text in the fieldname label - */ - -#define E_MINICARD_LABEL_TYPE (e_minicard_label_get_type ()) -#define E_MINICARD_LABEL(obj) (GTK_CHECK_CAST ((obj), E_MINICARD_LABEL_TYPE, EMinicardLabel)) -#define E_MINICARD_LABEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_MINICARD_LABEL_TYPE, EMiniCardLabelClass)) -#define E_IS_MINICARD_LABEL(obj) (GTK_CHECK_TYPE ((obj), E_MINICARD_LABEL_TYPE)) -#define E_IS_MINICARD_LABEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_MINICARD_LABEL_TYPE)) - - -typedef struct _EMinicardLabel EMinicardLabel; -typedef struct _EMinicardLabelClass EMinicardLabelClass; - -struct _EMinicardLabel -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - double width; - double height; - GnomeCanvasItem *fieldname; - GnomeCanvasItem *field; - GnomeCanvasItem *rect; - char *fieldname_text; - char *field_text; - - gboolean has_focus; -}; - -struct _EMinicardLabelClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EMinicardLabel *text); -}; - - -GtkType e_minicard_label_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_MINICARD_LABEL_H__ */ diff --git a/widgets/e-minicard/e-minicard.c b/widgets/e-minicard/e-minicard.c deleted file mode 100644 index b667f1ac21..0000000000 --- a/widgets/e-minicard/e-minicard.c +++ /dev/null @@ -1,462 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-minicard.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-minicard.h" -#include "e-minicard-label.h" -#include "e-text.h" -#include "e-canvas.h" -static void e_minicard_init (EMinicard *card); -static void e_minicard_class_init (EMinicardClass *klass); -static void e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_minicard_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_minicard_realize (GnomeCanvasItem *item); -static void e_minicard_unrealize (GnomeCanvasItem *item); - -static void _update_card ( EMinicard *minicard ); -static void _resize( GtkObject *object, gpointer data ); - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_MINICARD_RESIZE, - E_MINICARD_LAST_SIGNAL -}; - -static guint e_minicard_signals[E_MINICARD_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_WIDTH, - ARG_HEIGHT, - ARG_HAS_FOCUS, - ARG_CARD -}; - -GtkType -e_minicard_get_type (void) -{ - static GtkType minicard_type = 0; - - if (!minicard_type) - { - static const GtkTypeInfo minicard_info = - { - "EMinicard", - sizeof (EMinicard), - sizeof (EMinicardClass), - (GtkClassInitFunc) e_minicard_class_init, - (GtkObjectInitFunc) e_minicard_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - minicard_type = gtk_type_unique (gnome_canvas_group_get_type (), &minicard_info); - } - - return minicard_type; -} - -static void -e_minicard_class_init (EMinicardClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_minicard_signals[E_MINICARD_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EMinicardClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_minicard_signals, E_MINICARD_LAST_SIGNAL); - - gtk_object_add_arg_type ("EMinicard::width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_WIDTH); - gtk_object_add_arg_type ("EMinicard::height", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_HEIGHT); - gtk_object_add_arg_type ("EMinicard::has_focus", GTK_TYPE_BOOL, - GTK_ARG_READWRITE, ARG_HAS_FOCUS); - gtk_object_add_arg_type ("EMinicard::card", GTK_TYPE_OBJECT, - GTK_ARG_READWRITE, ARG_CARD); - - object_class->set_arg = e_minicard_set_arg; - object_class->get_arg = e_minicard_get_arg; - /* object_class->destroy = e_minicard_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->realize = e_minicard_realize; - item_class->unrealize = e_minicard_unrealize; - item_class->event = e_minicard_event; -} - -static void -e_minicard_init (EMinicard *minicard) -{ - /* minicard->card = NULL;*/ - minicard->rect = NULL; - minicard->fields = NULL; - minicard->width = 10; - minicard->height = 10; - minicard->has_focus = FALSE; -} - -static void -e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EMinicard *e_minicard; - - item = GNOME_CANVAS_ITEM (o); - e_minicard = E_MINICARD (o); - - switch (arg_id){ - case ARG_WIDTH: - if (e_minicard->width != GTK_VALUE_DOUBLE (*arg)) { - e_minicard->width = GTK_VALUE_DOUBLE (*arg); - _update_card(e_minicard); - gnome_canvas_item_request_update (item); - } - break; - case ARG_HAS_FOCUS: - if (e_minicard->fields) - gnome_canvas_item_set(GNOME_CANVAS_ITEM(e_minicard->fields->data), - "has_focus", GTK_VALUE_BOOL(*arg), - NULL); - else - e_canvas_item_grab_focus(GNOME_CANVAS_ITEM(e_minicard)); - break; - case ARG_CARD: - /* e_minicard->card = GTK_VALUE_POINTER (*arg); - _update_card(e_minicard); - gnome_canvas_item_request_update (item);*/ - break; - } -} - -static void -e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EMinicard *e_minicard; - - e_minicard = E_MINICARD (object); - - switch (arg_id) { - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_minicard->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_minicard->height; - break; - case ARG_HAS_FOCUS: - GTK_VALUE_BOOL (*arg) = e_minicard->has_focus; - break; - case ARG_CARD: - /* GTK_VALUE_POINTER (*arg) = e_minicard->card; */ - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_minicard_realize (GnomeCanvasItem *item) -{ - EMinicard *e_minicard; - GnomeCanvasGroup *group; - GnomeCanvasItem *new_item; - - e_minicard = E_MINICARD (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item); - - e_minicard->rect = - gnome_canvas_item_new( group, - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) e_minicard->width - 1, - "y2", (double) e_minicard->height - 1, - "outline_color", NULL, - NULL ); - - e_minicard->header_rect = - gnome_canvas_item_new( group, - gnome_canvas_rect_get_type(), - "x1", (double) 2, - "y1", (double) 2, - "x2", (double) e_minicard->width - 3, - "y2", (double) e_minicard->height - 3, - "fill_color", "grey70", - NULL ); - - e_minicard->header_text = - gnome_canvas_item_new( group, - e_text_get_type(), - "x", (double) 6, - "y", (double) 6, - "anchor", GTK_ANCHOR_NW, - "clip_width", (double) ( e_minicard->width - 12 ), - "clip", TRUE, - "use_ellipsis", TRUE, - "font", "lucidasans-bold-10", - "fill_color", "black", - "text", "Chris Lahey", - NULL ); - - gtk_signal_connect(GTK_OBJECT(e_minicard->header_text), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - if ( rand() % 2 ) { - new_item = gnome_canvas_item_new( group, - e_minicard_label_get_type(), - "x", (double) 2, - "y", e_minicard->height, - "width", e_minicard->width - 4, - "fieldname", "Full Name:", - "field", "Christopher James Lahey", - NULL ); - e_minicard->fields = g_list_append( e_minicard->fields, new_item); - - gtk_signal_connect(GTK_OBJECT(new_item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - } - - if (rand() % 2) { - new_item = gnome_canvas_item_new( group, - e_minicard_label_get_type(), - "x", (double) 2, - "y", e_minicard->height, - "width", e_minicard->width - 4, - "fieldname", "Address:", - "field", "100 Main St\nHome town, USA", - NULL ); - e_minicard->fields = g_list_append( e_minicard->fields, new_item); - - gtk_signal_connect(GTK_OBJECT(new_item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - } - - if (rand() % 2) { - new_item = gnome_canvas_item_new( group, - e_minicard_label_get_type(), - "x", (double) 2, - "y", e_minicard->height, - "width", e_minicard->width - 4.0, - "fieldname", "Email:", - "field", "clahey@address.com", - NULL ); - e_minicard->fields = g_list_append( e_minicard->fields, new_item); - - gtk_signal_connect(GTK_OBJECT(new_item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_minicard); - } - _update_card( e_minicard ); - - if (!item->canvas->aa) { - } -} - -static void -e_minicard_unrealize (GnomeCanvasItem *item) -{ - EMinicard *e_minicard; - - e_minicard = E_MINICARD (item); - - if (!item->canvas->aa) - { - } - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item); -} - -static gboolean -e_minicard_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EMinicard *e_minicard; - - e_minicard = E_MINICARD (item); - - switch( event->type ) - { - case GDK_FOCUS_CHANGE: - { - GdkEventFocus *focus_event = (GdkEventFocus *) event; - if ( focus_event->in ) - { - gnome_canvas_item_set( e_minicard->rect, - "outline_color", "grey50", - NULL ); - gnome_canvas_item_set( e_minicard->header_rect, - "fill_color", "darkblue", - NULL ); - gnome_canvas_item_set( e_minicard->header_text, - "fill_color", "white", - NULL ); - e_minicard->has_focus = TRUE; - } - else - { - gnome_canvas_item_set( e_minicard->rect, - "outline_color", NULL, - NULL ); - gnome_canvas_item_set( e_minicard->header_rect, - "fill_color", "grey70", - NULL ); - gnome_canvas_item_set( e_minicard->header_text, - "fill_color", "black", - NULL ); - e_minicard->has_focus = FALSE; - } - } - break; - case GDK_BUTTON_PRESS: - if (event->button.button == 1) { - e_canvas_item_grab_focus(item); - } - break; - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Tab || - event->key.keyval == GDK_KP_Tab || - event->key.keyval == GDK_ISO_Left_Tab) { - GList *list; - for (list = e_minicard->fields; list; list = list->next) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data); - gboolean has_focus; - gtk_object_get(GTK_OBJECT(item), - "has_focus", &has_focus, - NULL); - if (has_focus) { - if (event->key.state & GDK_SHIFT_MASK) - list = list->prev; - else - list = list->next; - if (list) { - item = GNOME_CANVAS_ITEM (list->data); - gnome_canvas_item_set(item, - "has_focus", TRUE, - NULL); - return 1; - } else { - return 0; - } - } - } - } - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -static void -_update_card( EMinicard *e_minicard ) -{ - if ( GTK_OBJECT_FLAGS( e_minicard ) & GNOME_CANVAS_ITEM_REALIZED ) { - GList *list; - gdouble text_height; - gint old_height; - - old_height = e_minicard->height; - - gtk_object_get( GTK_OBJECT( e_minicard->header_text ), - "text_height", &text_height, - NULL ); - - e_minicard->height = text_height + 10.0; - - gnome_canvas_item_set( e_minicard->header_rect, - "y2", text_height + 9.0, - NULL ); - - gnome_canvas_item_set( e_minicard->header_text, - "clip_height", (double)text_height, - NULL ); - - for(list = e_minicard->fields; list; list = g_list_next(list)) { - gtk_object_get (GTK_OBJECT(list->data), - "height", &text_height, - NULL); - gnome_canvas_item_set(GNOME_CANVAS_ITEM(list->data), - "y", (double) e_minicard->height, - NULL); - e_minicard->height += text_height; - } - e_minicard->height += 2; - - gnome_canvas_item_set( e_minicard->rect, - "y2", (double) e_minicard->height - 1, - NULL ); - - gnome_canvas_item_set( e_minicard->rect, - "x2", (double) e_minicard->width - 1.0, - "y2", (double) e_minicard->height - 1.0, - NULL ); - gnome_canvas_item_set( e_minicard->header_rect, - "x2", (double) e_minicard->width - 3.0, - NULL ); - gnome_canvas_item_set( e_minicard->header_text, - "clip_width", (double) e_minicard->width - 12, - NULL ); - for ( list = e_minicard->fields; list; list = g_list_next( list ) ) { - gnome_canvas_item_set( GNOME_CANVAS_ITEM( list->data ), - "width", (double) e_minicard->width - 4.0, - NULL ); - - if (old_height != e_minicard->height) - gtk_signal_emit_by_name (GTK_OBJECT (e_minicard), "resize"); - } - } -} - -static void -_resize( GtkObject *object, gpointer data ) -{ - _update_card(E_MINICARD(data)); -} diff --git a/widgets/e-minicard/e-minicard.h b/widgets/e-minicard/e-minicard.h deleted file mode 100644 index 3be80c1586..0000000000 --- a/widgets/e-minicard/e-minicard.h +++ /dev/null @@ -1,91 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-minicard.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_MINICARD_H__ -#define __E_MINICARD_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EMinicard - A small card displaying information about a contact. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * width double RW width of the card - * height double R height of the card - * card ECard* RW Pointer to the ECard - */ - -#define E_MINICARD_TYPE (e_minicard_get_type ()) -#define E_MINICARD(obj) (GTK_CHECK_CAST ((obj), E_MINICARD_TYPE, EMinicard)) -#define E_MINICARD_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_MINICARD_TYPE, EMinicardClass)) -#define E_IS_MINICARD(obj) (GTK_CHECK_TYPE ((obj), E_MINICARD_TYPE)) -#define E_IS_MINICARD_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_MINICARD_TYPE)) - - -typedef struct _EMinicard EMinicard; -typedef struct _EMinicardClass EMinicardClass; -typedef enum _EMinicardFocusType EMinicardFocusType; - -enum _EMinicardFocusType { - E_MINICARD_FOCUS_TYPE_START, - E_MINICARD_FOCUS_TYPE_END -}; - -struct _EMinicard -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - /* ECard *card; */ - - GnomeCanvasItem *rect; - GnomeCanvasItem *header_rect; - GnomeCanvasItem *header_text; - GList *fields; /* Of type GnomeCanvasItem. */ - - gboolean has_focus; - - double width; - double height; -}; - -struct _EMinicardClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EMinicard *minicard); -}; - - -GtkType e_minicard_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_MINICARD_H__ */ diff --git a/widgets/e-minicard/e-reflow.c b/widgets/e-minicard/e-reflow.c deleted file mode 100644 index c1022f8f78..0000000000 --- a/widgets/e-minicard/e-reflow.c +++ /dev/null @@ -1,787 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-reflow.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include <math.h> -#include "e-reflow.h" -#include "e-canvas-utils.h" -static void e_reflow_init (EReflow *card); -static void e_reflow_class_init (EReflowClass *klass); -static void e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_reflow_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_reflow_realize (GnomeCanvasItem *item); -static void e_reflow_unrealize (GnomeCanvasItem *item); -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height); -static void e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags); -static double e_reflow_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, GnomeCanvasItem **actual_item); - -static void _update_reflow ( EReflow *reflow ); -static void _resize( GtkObject *object, gpointer data ); -static void _queue_reflow(EReflow *e_reflow); - -#define E_REFLOW_DIVIDER_WIDTH 2 -#define E_REFLOW_BORDER_WIDTH 7 -#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2) - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_REFLOW_RESIZE, - E_REFLOW_LAST_SIGNAL -}; - -static guint e_reflow_signals[E_REFLOW_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_MINIMUM_WIDTH, - ARG_WIDTH, - ARG_HEIGHT -}; - -GtkType -e_reflow_get_type (void) -{ - static GtkType reflow_type = 0; - - if (!reflow_type) - { - static const GtkTypeInfo reflow_info = - { - "EReflow", - sizeof (EReflow), - sizeof (EReflowClass), - (GtkClassInitFunc) e_reflow_class_init, - (GtkObjectInitFunc) e_reflow_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - reflow_type = gtk_type_unique (gnome_canvas_group_get_type (), &reflow_info); - } - - return reflow_type; -} - -static void -e_reflow_class_init (EReflowClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_reflow_signals[E_REFLOW_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EReflowClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, e_reflow_signals, E_REFLOW_LAST_SIGNAL); - - gtk_object_add_arg_type ("EReflow::minimum_width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_MINIMUM_WIDTH); - gtk_object_add_arg_type ("EReflow::width", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_WIDTH); - gtk_object_add_arg_type ("EReflow::height", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_HEIGHT); - - object_class->set_arg = e_reflow_set_arg; - object_class->get_arg = e_reflow_get_arg; - /* object_class->destroy = e_reflow_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->event = e_reflow_event; - item_class->realize = e_reflow_realize; - item_class->unrealize = e_reflow_unrealize; - item_class->draw = e_reflow_draw; - item_class->update = e_reflow_update; - item_class->point = e_reflow_point; -} - -static void -e_reflow_init (EReflow *reflow) -{ - /* reflow->card = NULL;*/ - reflow->items = NULL; - reflow->columns = NULL; - reflow->column_width = 150; - - reflow->minimum_width = 10; - reflow->width = 10; - reflow->height = 10; - reflow->idle = 0; - - reflow->column_drag = FALSE; - - reflow->need_height_update = FALSE; - reflow->need_column_resize = FALSE; - - reflow->default_cursor_shown = TRUE; - reflow->arrow_cursor = NULL; - reflow->default_cursor = NULL; -} - -static void -e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EReflow *e_reflow; - - item = GNOME_CANVAS_ITEM (o); - e_reflow = E_REFLOW (o); - - switch (arg_id){ - case ARG_HEIGHT: - e_reflow->height = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - case ARG_MINIMUM_WIDTH: - e_reflow->minimum_width = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - } -} - -static void -e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (object); - - switch (arg_id) { - case ARG_MINIMUM_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->minimum_width; - break; - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_reflow->height; - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_reflow_realize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - GnomeCanvasGroup *group; - GList *list; - GtkAdjustment *adjustment; - - e_reflow = E_REFLOW (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item); - - e_reflow->arrow_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW); - e_reflow->default_cursor = gdk_cursor_new (GDK_LEFT_PTR); - - for(list = e_reflow->items; list; list = g_list_next(list)) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM(list->data); - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - } - - _queue_reflow( e_reflow ); - - adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - - if (!item->canvas->aa) { - } -} - -static void -e_reflow_unrealize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - if (!item->canvas->aa) - { - } - - gdk_cursor_destroy (e_reflow->arrow_cursor); - gdk_cursor_destroy (e_reflow->default_cursor); - - g_list_free (e_reflow->items); - g_list_free (e_reflow->columns); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item); -} - -static gint -e_reflow_pick_line (EReflow *e_reflow, double x) -{ - x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER; - return x; -} - -static gboolean -e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - switch( event->type ) - { - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Tab || - event->key.keyval == GDK_KP_Tab || - event->key.keyval == GDK_ISO_Left_Tab) { - GList *list; - for (list = e_reflow->items; list; list = list->next) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data); - gboolean has_focus; - gtk_object_get(GTK_OBJECT(item), - "has_focus", &has_focus, - NULL); - if (has_focus) { - if (event->key.state & GDK_SHIFT_MASK) - list = list->prev; - else - list = list->next; - if (list) { - item = GNOME_CANVAS_ITEM(list->data); - gnome_canvas_item_set(item, - "has_focus", TRUE, - NULL); - return 1; - } else { - return 0; - } - } - } - } - break; - case GDK_BUTTON_PRESS: - switch(event->button.button) - { - case 1: - { - GdkEventButton *button = (GdkEventButton *) event; - double n_x; - n_x = button->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x); - e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2; - e_reflow->temp_column_width = e_reflow->column_width; - e_reflow->column_drag = TRUE; - - gnome_canvas_item_grab (item, - GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK, - e_reflow->arrow_cursor, - button->time); - - e_reflow->previous_temp_column_width = -1; - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - return TRUE; - } - } - break; - case 4: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value -= adjustment->step_increment; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - case 5: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value += adjustment->step_increment; - if ( new_value > adjustment->upper - adjustment->page_size ) - new_value = adjustment->upper - adjustment->page_size; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - } - break; - case GDK_BUTTON_RELEASE: - if (e_reflow->column_drag) { - gdouble old_width = e_reflow->column_width; - GdkEventButton *button = (GdkEventButton *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if ( e_reflow->temp_column_width < 50 ) - e_reflow->temp_column_width = 50; - e_reflow->column_drag = FALSE; - if ( old_width != e_reflow->temp_column_width ) { - gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width)); - e_reflow->column_width = e_reflow->temp_column_width; - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - _queue_reflow(e_reflow); - } else { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - gnome_canvas_item_ungrab (item, button->time); - return TRUE; - } - break; - case GDK_MOTION_NOTIFY: - if (e_reflow->column_drag) { - double old_width = e_reflow->temp_column_width; - GdkEventMotion *motion = (GdkEventMotion *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if (e_reflow->temp_column_width < 50) - e_reflow->temp_column_width = 50; - if (old_width != e_reflow->temp_column_width) { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - return TRUE; - } else { - GdkEventMotion *motion = (GdkEventMotion *) event; - double n_x; - n_x = motion->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } else - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - - } - break; - case GDK_ENTER_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } - } - break; - case GDK_LEAVE_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) { - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - } - } - break; - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -void -e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item) -{ - e_reflow->items = g_list_append(e_reflow->items, item); - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - _queue_reflow(e_reflow); - } - -} - -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - int x_rect, y_rect, width_rect, height_rect; - gdouble running_width; - EReflow *e_reflow = E_REFLOW(item); - int i; - double column_width; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw) - GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height); - column_width = e_reflow->column_width; - running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i = x; - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style, - drawable, - GTK_STATE_ACTIVE, - GTK_SHADOW_NONE, - NULL, - GTK_WIDGET(item->canvas), - "reflow", - x_rect - x, - y_rect - y, - width_rect, - height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - if (e_reflow->column_drag) { - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - i += start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gdk_draw_rectangle(drawable, - GTK_WIDGET(item->canvas)->style->fg_gc[GTK_STATE_NORMAL], - TRUE, - x_rect - x, - y_rect - y, - width_rect - 1, - height_rect - 1); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags) -{ - EReflow *e_reflow; - double x0, x1, y0, y1; - - e_reflow = E_REFLOW (item); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->update) - GNOME_CANVAS_ITEM_CLASS(parent_class)->update (item, affine, clip_path, flags); - - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x1 < x0 + e_reflow->width ) - x1 = x0 + e_reflow->width; - if ( y1 < y0 + e_reflow->height ) - y1 = y0 + e_reflow->height; - item->x2 = x1; - item->y2 = y1; - - if (e_reflow->need_height_update) { - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x0 > 0 ) - x0 = 0; - if ( y0 > 0 ) - y0 = 0; - if ( x1 < E_REFLOW(item)->width ) - x1 = E_REFLOW(item)->width; - if ( x1 < E_REFLOW(item)->height ) - x1 = E_REFLOW(item)->height; - - gnome_canvas_request_redraw(item->canvas, x0, y0, x1, y1); - e_reflow->need_height_update = FALSE; - } else if (e_reflow->need_column_resize) { - int x_rect, y_rect, width_rect, height_rect; - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - gdouble running_width; - int i; - double column_width; - - if ( e_reflow->previous_temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->previous_temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - if ( e_reflow->temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - e_reflow->previous_temp_column_width = e_reflow->temp_column_width; - e_reflow->need_column_resize = FALSE; - } -} - -static double -e_reflow_point (GnomeCanvasItem *item, - double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - EReflow *e_reflow = E_REFLOW(item); - double distance = 1; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->point) - distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item); - if (*actual_item) - return 0; - - *actual_item = item; - return 0; -#if 0 - if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) { - float n_x; - n_x = x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if (n_x < E_REFLOW_FULL_GUTTER) { - *actual_item = item; - return 0; - } - } - return distance; -#endif -} - -static void -_reflow( EReflow *e_reflow ) -{ - gdouble running_height; - GList *list; - double item_height; - - if (e_reflow->columns) { - g_list_free (e_reflow->columns); - e_reflow->columns = NULL; - } - - e_reflow->column_count = 0; - - if (e_reflow->items == NULL) { - e_reflow->columns = NULL; - e_reflow->column_count = 1; - return; - } - - list = e_reflow->items; - - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count = 1; - - list = g_list_next(list); - - for ( ; list; list = g_list_next(list)) { - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) { - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count ++; - } else { - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -_update_reflow( EReflow *e_reflow ) -{ - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - - gdouble old_width; - gdouble running_width; - - _reflow (e_reflow); - - old_width = e_reflow->width; - - running_width = E_REFLOW_BORDER_WIDTH; - - if (e_reflow->items == NULL) { - } else { - GList *list; - GList *next_column; - gdouble item_height; - gdouble running_height; - - running_height = E_REFLOW_BORDER_WIDTH; - - list = e_reflow->items; - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - running_height += item_height + E_REFLOW_BORDER_WIDTH; - next_column = g_list_next(e_reflow->columns); - list = g_list_next(list); - - for( ; list; list = g_list_next(list)) { - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - - if (next_column && (next_column->data == list)) { - next_column = g_list_next (next_column); - running_height = E_REFLOW_BORDER_WIDTH; - running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH; - } - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - - } - e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH; - if ( e_reflow->width < e_reflow->minimum_width ) - e_reflow->width = e_reflow->minimum_width; - if (old_width != e_reflow->width) - gtk_signal_emit_by_name (GTK_OBJECT (e_reflow), "resize"); - } -} - - -static gboolean -_idle_reflow(gpointer data) -{ - EReflow *e_reflow = E_REFLOW(data); - _update_reflow(e_reflow); - e_reflow->need_height_update = TRUE; - gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(e_reflow)); - e_reflow->idle = 0; - return FALSE; -} - -static void -_queue_reflow(EReflow *e_reflow) -{ - if (e_reflow->idle == 0) - e_reflow->idle = g_idle_add(_idle_reflow, e_reflow); -} - -static void -_resize( GtkObject *object, gpointer data ) -{ - _queue_reflow(E_REFLOW(data)); -} diff --git a/widgets/e-minicard/e-reflow.h b/widgets/e-minicard/e-reflow.h deleted file mode 100644 index 3a731474cb..0000000000 --- a/widgets/e-minicard/e-reflow.h +++ /dev/null @@ -1,104 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-reflow.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_REFLOW_H__ -#define __E_REFLOW_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EReflow - A canvas item container. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * minimum_width double RW minimum width of the reflow. width >= minimum_width - * width double R width of the reflow - * height double RW height of the reflow - */ - -#define E_REFLOW_TYPE (e_reflow_get_type ()) -#define E_REFLOW(obj) (GTK_CHECK_CAST ((obj), E_REFLOW_TYPE, EReflow)) -#define E_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_REFLOW_TYPE, EReflowClass)) -#define E_IS_REFLOW(obj) (GTK_CHECK_TYPE ((obj), E_REFLOW_TYPE)) -#define E_IS_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_REFLOW_TYPE)) - - -typedef struct _EReflow EReflow; -typedef struct _EReflowClass EReflowClass; - -struct _EReflow -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - /* EBook *book; */ - - GList *items; /* Of type GnomeCanvasItem */ - GList *columns; /* Of type GList pointing to type GnomeCanvasItem (points into items) */ - gint column_count; /* Number of columnns */ - - double minimum_width; - double width; - double height; - - double column_width; - - int idle; - - /* These are all for when the column is being dragged. */ - gboolean column_drag; - gdouble start_x; - gint which_column_dragged; - double temp_column_width; - double previous_temp_column_width; - - guint need_height_update : 1; - guint need_column_resize : 1; - - guint default_cursor_shown : 1; - GdkCursor *arrow_cursor; - GdkCursor *default_cursor; -}; - -struct _EReflowClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EReflow *reflow); -}; - -/* To be added to a reflow, an item must have the arguments "x", "y", - and "width" as Read/Write arguments and "height" as a Read Only - argument. It must also have a "resize" signal. */ -void e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item); -GtkType e_reflow_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_REFLOW_H__ */ diff --git a/widgets/e-minicard/test-minicard-label.c b/widgets/e-minicard/test-minicard-label.c deleted file mode 100644 index 67c17a0ace..0000000000 --- a/widgets/e-minicard/test-minicard-label.c +++ /dev/null @@ -1,125 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* test-minicard-label.c - * - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - - -#include "config.h" - -#include <gnome.h> -#include "e-minicard-label.h" - -/* This is a horrible thing to do, but it is just a test. */ -GnomeCanvasItem *label; -GnomeCanvasItem *rect; - -static void destroy_callback(GtkWidget *app, gpointer data) -{ - exit(0); -} - -static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data) -{ - gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, allocation->width, allocation->height ); - gnome_canvas_item_set( label, - "width", (double) allocation->width, - "height", (double) allocation->height, - NULL ); - gnome_canvas_item_set( rect, - "x2", (double) allocation->width, - "y2", (double) allocation->height, - NULL ); -} - -static void about_callback( GtkWidget *widget, gpointer data ) -{ - - const gchar *authors[] = - { - "Christopher James Lahey <clahey@umich.edu>", - NULL - }; - - GtkWidget *about = - gnome_about_new ( _( "Minicard Label Test" ), VERSION, - _( "Copyright (C) 2000, Helix Code, Inc." ), - authors, - _( "This should test the minicard label canvas item" ), - NULL); - gtk_widget_show (about); -} - -static void button_press_callback( GtkWidget *widget, gpointer data ) -{ - gnome_canvas_item_grab_focus( label ); -} - -int main( int argc, char *argv[] ) -{ - GtkWidget *app; - GtkWidget *canvas; - - /* bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE);*/ - - gnome_init( "Minicard Label Test", VERSION, argc, argv); - app = gnome_app_new("Minicard Label Test", NULL); - - canvas = gnome_canvas_new(); - rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) 100, - "y2", (double) 100, - "fill_color", "white", - NULL ); - label = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - e_minicard_label_get_type(), - "x", (double) 0, - "y", (double) 0, - "width", (double) 100, - "height", (double) 100, - "fieldname", "Full Name:", - "field", "Christopher James Lahey", - NULL ); - gnome_canvas_set_scroll_region ( GNOME_CANVAS( canvas ), - 0, 0, - 100, 100 ); - - gnome_app_set_contents( GNOME_APP( app ), canvas ); - - - /* Connect the signals */ - gtk_signal_connect( GTK_OBJECT( app ), "destroy", - GTK_SIGNAL_FUNC( destroy_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate", - GTK_SIGNAL_FUNC( allocate_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "button_press_event", - GTK_SIGNAL_FUNC( button_press_callback ), - ( gpointer ) app ); - - gtk_widget_show_all( app ); - - gtk_main(); - - /* Not reached. */ - return 0; -} diff --git a/widgets/e-minicard/test-minicard.c b/widgets/e-minicard/test-minicard.c deleted file mode 100644 index 79077c4b2d..0000000000 --- a/widgets/e-minicard/test-minicard.c +++ /dev/null @@ -1,115 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* test-minicard.c - * - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - - -#include "config.h" - -#include <gnome.h> -#include "e-minicard.h" - -/* This is a horrible thing to do, but it is just a test. */ -GnomeCanvasItem *card; -GnomeCanvasItem *rect; - -static void destroy_callback(GtkWidget *app, gpointer data) -{ - exit(0); -} - -static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data) -{ - gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, allocation->width, allocation->height ); - gnome_canvas_item_set( card, - "width", (double) allocation->width, - NULL ); - gnome_canvas_item_set( rect, - "x2", (double) allocation->width, - "y2", (double) allocation->height, - NULL ); -} - -static void about_callback( GtkWidget *widget, gpointer data ) -{ - - const gchar *authors[] = - { - "Christopher James Lahey <clahey@umich.edu>", - NULL - }; - - GtkWidget *about = - gnome_about_new ( _( "Minicard Test" ), VERSION, - _( "Copyright (C) 2000, Helix Code, Inc." ), - authors, - _( "This should test the minicard canvas item" ), - NULL); - gtk_widget_show (about); -} - -int main( int argc, char *argv[] ) -{ - GtkWidget *app; - GtkWidget *canvas; - int i; - - /* bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE);*/ - - gnome_init( "Minicard Test", VERSION, argc, argv); - app = gnome_app_new("Minicard Test", NULL); - - canvas = gnome_canvas_new(); - rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) 100, - "y2", (double) 100, - "fill_color", "white", - NULL ); - for ( i = 0; i < 1; i++ ) - { - card = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - e_minicard_get_type(), - "x", (double) 0, - "y", (double) 0, - "width", (double) 100, - NULL ); - } - gnome_canvas_set_scroll_region ( GNOME_CANVAS( canvas ), - 0, 0, - 100, 100 ); - - gnome_app_set_contents( GNOME_APP( app ), canvas ); - - /* Connect the signals */ - gtk_signal_connect( GTK_OBJECT( app ), "destroy", - GTK_SIGNAL_FUNC( destroy_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate", - GTK_SIGNAL_FUNC( allocate_callback ), - ( gpointer ) app ); - - gtk_widget_show_all( app ); - - gtk_main(); - - /* Not reached. */ - return 0; -} diff --git a/widgets/e-minicard/test-reflow.c b/widgets/e-minicard/test-reflow.c deleted file mode 100644 index 4533e0249d..0000000000 --- a/widgets/e-minicard/test-reflow.c +++ /dev/null @@ -1,161 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* test-reflow.c - * - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - - -#include "config.h" - -#include <gnome.h> -#include "e-canvas.h" -#include "e-reflow.h" -#include "e-minicard.h" - -/* This is a horrible thing to do, but it is just a test. */ -GnomeCanvasItem *reflow; -GnomeCanvasItem *rect; -GtkAllocation last_alloc; - -static void destroy_callback(GtkWidget *app, gpointer data) -{ - exit(0); -} - -static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data) -{ - double width; - last_alloc = *allocation; - gnome_canvas_item_set( reflow, - "height", (double) allocation->height, - NULL ); - gnome_canvas_item_set( reflow, - "minimum_width", (double) allocation->width, - NULL ); - gtk_object_get(GTK_OBJECT(reflow), - "width", &width, - NULL); - width = MAX(width, allocation->width); - gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, width, allocation->height ); - gnome_canvas_item_set( rect, - "x2", (double) width, - "y2", (double) allocation->height, - NULL ); -} - -static void resize(GnomeCanvasItem *item, gpointer data) -{ - double width; - gtk_object_get(GTK_OBJECT(reflow), - "width", &width, - NULL); - width = MAX(width, last_alloc.width); - gnome_canvas_set_scroll_region(item->canvas , 0, 0, width, last_alloc.height ); - gnome_canvas_item_set( rect, - "x2", (double) width, - "y2", (double) last_alloc.height, - NULL ); -} - -static void about_callback( GtkWidget *widget, gpointer data ) -{ - - const gchar *authors[] = - { - "Christopher James Lahey <clahey@umich.edu>", - NULL - }; - - GtkWidget *about = - gnome_about_new ( _( "Reflow Test" ), VERSION, - _( "Copyright (C) 2000, Helix Code, Inc." ), - authors, - _( "This should test the reflow canvas item" ), - NULL); - gtk_widget_show (about); -} - -int main( int argc, char *argv[] ) -{ - GtkWidget *app; - GtkWidget *canvas; - GtkWidget *vbox; - GtkWidget *scrollbar; - int i; - - /* bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE);*/ - - gnome_init( "Reflow Test", VERSION, argc, argv); - app = gnome_app_new("Reflow Test", NULL); - - vbox = gtk_vbox_new(FALSE, 0); - - canvas = e_canvas_new(); - rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) 100, - "y2", (double) 100, - "fill_color", "white", - NULL ); - reflow = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - e_reflow_get_type(), - "x", (double) 0, - "y", (double) 0, - "height", (double) 100, - "minimum_width", (double) 100, - NULL ); - gtk_signal_connect( GTK_OBJECT( reflow ), "resize", - GTK_SIGNAL_FUNC( resize ), - ( gpointer ) app); - for ( i = 0; i < 200; i++ ) - { - GnomeCanvasItem *item; - item = gnome_canvas_item_new( GNOME_CANVAS_GROUP(reflow), - e_minicard_get_type(), - NULL); - e_reflow_add_item(E_REFLOW(reflow), item); - } - gnome_canvas_set_scroll_region ( GNOME_CANVAS( canvas ), - 0, 0, - 100, 100 ); - - gtk_box_pack_start(GTK_BOX(vbox), canvas, TRUE, TRUE, 0); - - scrollbar = gtk_hscrollbar_new(gtk_layout_get_hadjustment(GTK_LAYOUT(canvas))); - - gtk_box_pack_start(GTK_BOX(vbox), scrollbar, FALSE, FALSE, 0); - - gnome_app_set_contents( GNOME_APP( app ), vbox ); - - /* Connect the signals */ - gtk_signal_connect( GTK_OBJECT( app ), "destroy", - GTK_SIGNAL_FUNC( destroy_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate", - GTK_SIGNAL_FUNC( allocate_callback ), - ( gpointer ) app ); - - gtk_widget_show_all( app ); - gdk_window_set_back_pixmap( GTK_LAYOUT(canvas)->bin_window, NULL, FALSE); - - gtk_main(); - - /* Not reached. */ - return 0; -} diff --git a/widgets/e-reflow.c b/widgets/e-reflow.c deleted file mode 100644 index c1022f8f78..0000000000 --- a/widgets/e-reflow.c +++ /dev/null @@ -1,787 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-reflow.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include <math.h> -#include "e-reflow.h" -#include "e-canvas-utils.h" -static void e_reflow_init (EReflow *card); -static void e_reflow_class_init (EReflowClass *klass); -static void e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_reflow_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_reflow_realize (GnomeCanvasItem *item); -static void e_reflow_unrealize (GnomeCanvasItem *item); -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height); -static void e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags); -static double e_reflow_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, GnomeCanvasItem **actual_item); - -static void _update_reflow ( EReflow *reflow ); -static void _resize( GtkObject *object, gpointer data ); -static void _queue_reflow(EReflow *e_reflow); - -#define E_REFLOW_DIVIDER_WIDTH 2 -#define E_REFLOW_BORDER_WIDTH 7 -#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2) - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_REFLOW_RESIZE, - E_REFLOW_LAST_SIGNAL -}; - -static guint e_reflow_signals[E_REFLOW_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_MINIMUM_WIDTH, - ARG_WIDTH, - ARG_HEIGHT -}; - -GtkType -e_reflow_get_type (void) -{ - static GtkType reflow_type = 0; - - if (!reflow_type) - { - static const GtkTypeInfo reflow_info = - { - "EReflow", - sizeof (EReflow), - sizeof (EReflowClass), - (GtkClassInitFunc) e_reflow_class_init, - (GtkObjectInitFunc) e_reflow_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - reflow_type = gtk_type_unique (gnome_canvas_group_get_type (), &reflow_info); - } - - return reflow_type; -} - -static void -e_reflow_class_init (EReflowClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_reflow_signals[E_REFLOW_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EReflowClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, e_reflow_signals, E_REFLOW_LAST_SIGNAL); - - gtk_object_add_arg_type ("EReflow::minimum_width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_MINIMUM_WIDTH); - gtk_object_add_arg_type ("EReflow::width", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_WIDTH); - gtk_object_add_arg_type ("EReflow::height", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_HEIGHT); - - object_class->set_arg = e_reflow_set_arg; - object_class->get_arg = e_reflow_get_arg; - /* object_class->destroy = e_reflow_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->event = e_reflow_event; - item_class->realize = e_reflow_realize; - item_class->unrealize = e_reflow_unrealize; - item_class->draw = e_reflow_draw; - item_class->update = e_reflow_update; - item_class->point = e_reflow_point; -} - -static void -e_reflow_init (EReflow *reflow) -{ - /* reflow->card = NULL;*/ - reflow->items = NULL; - reflow->columns = NULL; - reflow->column_width = 150; - - reflow->minimum_width = 10; - reflow->width = 10; - reflow->height = 10; - reflow->idle = 0; - - reflow->column_drag = FALSE; - - reflow->need_height_update = FALSE; - reflow->need_column_resize = FALSE; - - reflow->default_cursor_shown = TRUE; - reflow->arrow_cursor = NULL; - reflow->default_cursor = NULL; -} - -static void -e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EReflow *e_reflow; - - item = GNOME_CANVAS_ITEM (o); - e_reflow = E_REFLOW (o); - - switch (arg_id){ - case ARG_HEIGHT: - e_reflow->height = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - case ARG_MINIMUM_WIDTH: - e_reflow->minimum_width = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - } -} - -static void -e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (object); - - switch (arg_id) { - case ARG_MINIMUM_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->minimum_width; - break; - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_reflow->height; - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_reflow_realize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - GnomeCanvasGroup *group; - GList *list; - GtkAdjustment *adjustment; - - e_reflow = E_REFLOW (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item); - - e_reflow->arrow_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW); - e_reflow->default_cursor = gdk_cursor_new (GDK_LEFT_PTR); - - for(list = e_reflow->items; list; list = g_list_next(list)) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM(list->data); - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - } - - _queue_reflow( e_reflow ); - - adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - - if (!item->canvas->aa) { - } -} - -static void -e_reflow_unrealize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - if (!item->canvas->aa) - { - } - - gdk_cursor_destroy (e_reflow->arrow_cursor); - gdk_cursor_destroy (e_reflow->default_cursor); - - g_list_free (e_reflow->items); - g_list_free (e_reflow->columns); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item); -} - -static gint -e_reflow_pick_line (EReflow *e_reflow, double x) -{ - x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER; - return x; -} - -static gboolean -e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - switch( event->type ) - { - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Tab || - event->key.keyval == GDK_KP_Tab || - event->key.keyval == GDK_ISO_Left_Tab) { - GList *list; - for (list = e_reflow->items; list; list = list->next) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data); - gboolean has_focus; - gtk_object_get(GTK_OBJECT(item), - "has_focus", &has_focus, - NULL); - if (has_focus) { - if (event->key.state & GDK_SHIFT_MASK) - list = list->prev; - else - list = list->next; - if (list) { - item = GNOME_CANVAS_ITEM(list->data); - gnome_canvas_item_set(item, - "has_focus", TRUE, - NULL); - return 1; - } else { - return 0; - } - } - } - } - break; - case GDK_BUTTON_PRESS: - switch(event->button.button) - { - case 1: - { - GdkEventButton *button = (GdkEventButton *) event; - double n_x; - n_x = button->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x); - e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2; - e_reflow->temp_column_width = e_reflow->column_width; - e_reflow->column_drag = TRUE; - - gnome_canvas_item_grab (item, - GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK, - e_reflow->arrow_cursor, - button->time); - - e_reflow->previous_temp_column_width = -1; - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - return TRUE; - } - } - break; - case 4: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value -= adjustment->step_increment; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - case 5: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value += adjustment->step_increment; - if ( new_value > adjustment->upper - adjustment->page_size ) - new_value = adjustment->upper - adjustment->page_size; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - } - break; - case GDK_BUTTON_RELEASE: - if (e_reflow->column_drag) { - gdouble old_width = e_reflow->column_width; - GdkEventButton *button = (GdkEventButton *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if ( e_reflow->temp_column_width < 50 ) - e_reflow->temp_column_width = 50; - e_reflow->column_drag = FALSE; - if ( old_width != e_reflow->temp_column_width ) { - gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width)); - e_reflow->column_width = e_reflow->temp_column_width; - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - _queue_reflow(e_reflow); - } else { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - gnome_canvas_item_ungrab (item, button->time); - return TRUE; - } - break; - case GDK_MOTION_NOTIFY: - if (e_reflow->column_drag) { - double old_width = e_reflow->temp_column_width; - GdkEventMotion *motion = (GdkEventMotion *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if (e_reflow->temp_column_width < 50) - e_reflow->temp_column_width = 50; - if (old_width != e_reflow->temp_column_width) { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - return TRUE; - } else { - GdkEventMotion *motion = (GdkEventMotion *) event; - double n_x; - n_x = motion->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } else - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - - } - break; - case GDK_ENTER_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } - } - break; - case GDK_LEAVE_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) { - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - } - } - break; - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -void -e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item) -{ - e_reflow->items = g_list_append(e_reflow->items, item); - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - _queue_reflow(e_reflow); - } - -} - -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - int x_rect, y_rect, width_rect, height_rect; - gdouble running_width; - EReflow *e_reflow = E_REFLOW(item); - int i; - double column_width; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw) - GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height); - column_width = e_reflow->column_width; - running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i = x; - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style, - drawable, - GTK_STATE_ACTIVE, - GTK_SHADOW_NONE, - NULL, - GTK_WIDGET(item->canvas), - "reflow", - x_rect - x, - y_rect - y, - width_rect, - height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - if (e_reflow->column_drag) { - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - i += start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gdk_draw_rectangle(drawable, - GTK_WIDGET(item->canvas)->style->fg_gc[GTK_STATE_NORMAL], - TRUE, - x_rect - x, - y_rect - y, - width_rect - 1, - height_rect - 1); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags) -{ - EReflow *e_reflow; - double x0, x1, y0, y1; - - e_reflow = E_REFLOW (item); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->update) - GNOME_CANVAS_ITEM_CLASS(parent_class)->update (item, affine, clip_path, flags); - - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x1 < x0 + e_reflow->width ) - x1 = x0 + e_reflow->width; - if ( y1 < y0 + e_reflow->height ) - y1 = y0 + e_reflow->height; - item->x2 = x1; - item->y2 = y1; - - if (e_reflow->need_height_update) { - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x0 > 0 ) - x0 = 0; - if ( y0 > 0 ) - y0 = 0; - if ( x1 < E_REFLOW(item)->width ) - x1 = E_REFLOW(item)->width; - if ( x1 < E_REFLOW(item)->height ) - x1 = E_REFLOW(item)->height; - - gnome_canvas_request_redraw(item->canvas, x0, y0, x1, y1); - e_reflow->need_height_update = FALSE; - } else if (e_reflow->need_column_resize) { - int x_rect, y_rect, width_rect, height_rect; - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - gdouble running_width; - int i; - double column_width; - - if ( e_reflow->previous_temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->previous_temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - if ( e_reflow->temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - e_reflow->previous_temp_column_width = e_reflow->temp_column_width; - e_reflow->need_column_resize = FALSE; - } -} - -static double -e_reflow_point (GnomeCanvasItem *item, - double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - EReflow *e_reflow = E_REFLOW(item); - double distance = 1; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->point) - distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item); - if (*actual_item) - return 0; - - *actual_item = item; - return 0; -#if 0 - if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) { - float n_x; - n_x = x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if (n_x < E_REFLOW_FULL_GUTTER) { - *actual_item = item; - return 0; - } - } - return distance; -#endif -} - -static void -_reflow( EReflow *e_reflow ) -{ - gdouble running_height; - GList *list; - double item_height; - - if (e_reflow->columns) { - g_list_free (e_reflow->columns); - e_reflow->columns = NULL; - } - - e_reflow->column_count = 0; - - if (e_reflow->items == NULL) { - e_reflow->columns = NULL; - e_reflow->column_count = 1; - return; - } - - list = e_reflow->items; - - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count = 1; - - list = g_list_next(list); - - for ( ; list; list = g_list_next(list)) { - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) { - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count ++; - } else { - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -_update_reflow( EReflow *e_reflow ) -{ - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - - gdouble old_width; - gdouble running_width; - - _reflow (e_reflow); - - old_width = e_reflow->width; - - running_width = E_REFLOW_BORDER_WIDTH; - - if (e_reflow->items == NULL) { - } else { - GList *list; - GList *next_column; - gdouble item_height; - gdouble running_height; - - running_height = E_REFLOW_BORDER_WIDTH; - - list = e_reflow->items; - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - running_height += item_height + E_REFLOW_BORDER_WIDTH; - next_column = g_list_next(e_reflow->columns); - list = g_list_next(list); - - for( ; list; list = g_list_next(list)) { - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - - if (next_column && (next_column->data == list)) { - next_column = g_list_next (next_column); - running_height = E_REFLOW_BORDER_WIDTH; - running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH; - } - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - - } - e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH; - if ( e_reflow->width < e_reflow->minimum_width ) - e_reflow->width = e_reflow->minimum_width; - if (old_width != e_reflow->width) - gtk_signal_emit_by_name (GTK_OBJECT (e_reflow), "resize"); - } -} - - -static gboolean -_idle_reflow(gpointer data) -{ - EReflow *e_reflow = E_REFLOW(data); - _update_reflow(e_reflow); - e_reflow->need_height_update = TRUE; - gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(e_reflow)); - e_reflow->idle = 0; - return FALSE; -} - -static void -_queue_reflow(EReflow *e_reflow) -{ - if (e_reflow->idle == 0) - e_reflow->idle = g_idle_add(_idle_reflow, e_reflow); -} - -static void -_resize( GtkObject *object, gpointer data ) -{ - _queue_reflow(E_REFLOW(data)); -} diff --git a/widgets/e-reflow.h b/widgets/e-reflow.h deleted file mode 100644 index 3a731474cb..0000000000 --- a/widgets/e-reflow.h +++ /dev/null @@ -1,104 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-reflow.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_REFLOW_H__ -#define __E_REFLOW_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EReflow - A canvas item container. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * minimum_width double RW minimum width of the reflow. width >= minimum_width - * width double R width of the reflow - * height double RW height of the reflow - */ - -#define E_REFLOW_TYPE (e_reflow_get_type ()) -#define E_REFLOW(obj) (GTK_CHECK_CAST ((obj), E_REFLOW_TYPE, EReflow)) -#define E_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_REFLOW_TYPE, EReflowClass)) -#define E_IS_REFLOW(obj) (GTK_CHECK_TYPE ((obj), E_REFLOW_TYPE)) -#define E_IS_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_REFLOW_TYPE)) - - -typedef struct _EReflow EReflow; -typedef struct _EReflowClass EReflowClass; - -struct _EReflow -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - /* EBook *book; */ - - GList *items; /* Of type GnomeCanvasItem */ - GList *columns; /* Of type GList pointing to type GnomeCanvasItem (points into items) */ - gint column_count; /* Number of columnns */ - - double minimum_width; - double width; - double height; - - double column_width; - - int idle; - - /* These are all for when the column is being dragged. */ - gboolean column_drag; - gdouble start_x; - gint which_column_dragged; - double temp_column_width; - double previous_temp_column_width; - - guint need_height_update : 1; - guint need_column_resize : 1; - - guint default_cursor_shown : 1; - GdkCursor *arrow_cursor; - GdkCursor *default_cursor; -}; - -struct _EReflowClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EReflow *reflow); -}; - -/* To be added to a reflow, an item must have the arguments "x", "y", - and "width" as Read/Write arguments and "height" as a Read Only - argument. It must also have a "resize" signal. */ -void e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item); -GtkType e_reflow_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_REFLOW_H__ */ diff --git a/widgets/e-reflow/e-reflow.c b/widgets/e-reflow/e-reflow.c deleted file mode 100644 index c1022f8f78..0000000000 --- a/widgets/e-reflow/e-reflow.c +++ /dev/null @@ -1,787 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-reflow.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include <math.h> -#include "e-reflow.h" -#include "e-canvas-utils.h" -static void e_reflow_init (EReflow *card); -static void e_reflow_class_init (EReflowClass *klass); -static void e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_reflow_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_reflow_realize (GnomeCanvasItem *item); -static void e_reflow_unrealize (GnomeCanvasItem *item); -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height); -static void e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags); -static double e_reflow_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, GnomeCanvasItem **actual_item); - -static void _update_reflow ( EReflow *reflow ); -static void _resize( GtkObject *object, gpointer data ); -static void _queue_reflow(EReflow *e_reflow); - -#define E_REFLOW_DIVIDER_WIDTH 2 -#define E_REFLOW_BORDER_WIDTH 7 -#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2) - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_REFLOW_RESIZE, - E_REFLOW_LAST_SIGNAL -}; - -static guint e_reflow_signals[E_REFLOW_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_MINIMUM_WIDTH, - ARG_WIDTH, - ARG_HEIGHT -}; - -GtkType -e_reflow_get_type (void) -{ - static GtkType reflow_type = 0; - - if (!reflow_type) - { - static const GtkTypeInfo reflow_info = - { - "EReflow", - sizeof (EReflow), - sizeof (EReflowClass), - (GtkClassInitFunc) e_reflow_class_init, - (GtkObjectInitFunc) e_reflow_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - reflow_type = gtk_type_unique (gnome_canvas_group_get_type (), &reflow_info); - } - - return reflow_type; -} - -static void -e_reflow_class_init (EReflowClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_reflow_signals[E_REFLOW_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EReflowClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, e_reflow_signals, E_REFLOW_LAST_SIGNAL); - - gtk_object_add_arg_type ("EReflow::minimum_width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_MINIMUM_WIDTH); - gtk_object_add_arg_type ("EReflow::width", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_WIDTH); - gtk_object_add_arg_type ("EReflow::height", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_HEIGHT); - - object_class->set_arg = e_reflow_set_arg; - object_class->get_arg = e_reflow_get_arg; - /* object_class->destroy = e_reflow_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->event = e_reflow_event; - item_class->realize = e_reflow_realize; - item_class->unrealize = e_reflow_unrealize; - item_class->draw = e_reflow_draw; - item_class->update = e_reflow_update; - item_class->point = e_reflow_point; -} - -static void -e_reflow_init (EReflow *reflow) -{ - /* reflow->card = NULL;*/ - reflow->items = NULL; - reflow->columns = NULL; - reflow->column_width = 150; - - reflow->minimum_width = 10; - reflow->width = 10; - reflow->height = 10; - reflow->idle = 0; - - reflow->column_drag = FALSE; - - reflow->need_height_update = FALSE; - reflow->need_column_resize = FALSE; - - reflow->default_cursor_shown = TRUE; - reflow->arrow_cursor = NULL; - reflow->default_cursor = NULL; -} - -static void -e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EReflow *e_reflow; - - item = GNOME_CANVAS_ITEM (o); - e_reflow = E_REFLOW (o); - - switch (arg_id){ - case ARG_HEIGHT: - e_reflow->height = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - case ARG_MINIMUM_WIDTH: - e_reflow->minimum_width = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - } -} - -static void -e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (object); - - switch (arg_id) { - case ARG_MINIMUM_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->minimum_width; - break; - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_reflow->height; - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_reflow_realize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - GnomeCanvasGroup *group; - GList *list; - GtkAdjustment *adjustment; - - e_reflow = E_REFLOW (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item); - - e_reflow->arrow_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW); - e_reflow->default_cursor = gdk_cursor_new (GDK_LEFT_PTR); - - for(list = e_reflow->items; list; list = g_list_next(list)) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM(list->data); - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - } - - _queue_reflow( e_reflow ); - - adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - - if (!item->canvas->aa) { - } -} - -static void -e_reflow_unrealize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - if (!item->canvas->aa) - { - } - - gdk_cursor_destroy (e_reflow->arrow_cursor); - gdk_cursor_destroy (e_reflow->default_cursor); - - g_list_free (e_reflow->items); - g_list_free (e_reflow->columns); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item); -} - -static gint -e_reflow_pick_line (EReflow *e_reflow, double x) -{ - x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER; - return x; -} - -static gboolean -e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - switch( event->type ) - { - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Tab || - event->key.keyval == GDK_KP_Tab || - event->key.keyval == GDK_ISO_Left_Tab) { - GList *list; - for (list = e_reflow->items; list; list = list->next) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data); - gboolean has_focus; - gtk_object_get(GTK_OBJECT(item), - "has_focus", &has_focus, - NULL); - if (has_focus) { - if (event->key.state & GDK_SHIFT_MASK) - list = list->prev; - else - list = list->next; - if (list) { - item = GNOME_CANVAS_ITEM(list->data); - gnome_canvas_item_set(item, - "has_focus", TRUE, - NULL); - return 1; - } else { - return 0; - } - } - } - } - break; - case GDK_BUTTON_PRESS: - switch(event->button.button) - { - case 1: - { - GdkEventButton *button = (GdkEventButton *) event; - double n_x; - n_x = button->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x); - e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2; - e_reflow->temp_column_width = e_reflow->column_width; - e_reflow->column_drag = TRUE; - - gnome_canvas_item_grab (item, - GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK, - e_reflow->arrow_cursor, - button->time); - - e_reflow->previous_temp_column_width = -1; - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - return TRUE; - } - } - break; - case 4: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value -= adjustment->step_increment; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - case 5: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value += adjustment->step_increment; - if ( new_value > adjustment->upper - adjustment->page_size ) - new_value = adjustment->upper - adjustment->page_size; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - } - break; - case GDK_BUTTON_RELEASE: - if (e_reflow->column_drag) { - gdouble old_width = e_reflow->column_width; - GdkEventButton *button = (GdkEventButton *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if ( e_reflow->temp_column_width < 50 ) - e_reflow->temp_column_width = 50; - e_reflow->column_drag = FALSE; - if ( old_width != e_reflow->temp_column_width ) { - gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width)); - e_reflow->column_width = e_reflow->temp_column_width; - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - _queue_reflow(e_reflow); - } else { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - gnome_canvas_item_ungrab (item, button->time); - return TRUE; - } - break; - case GDK_MOTION_NOTIFY: - if (e_reflow->column_drag) { - double old_width = e_reflow->temp_column_width; - GdkEventMotion *motion = (GdkEventMotion *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if (e_reflow->temp_column_width < 50) - e_reflow->temp_column_width = 50; - if (old_width != e_reflow->temp_column_width) { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - return TRUE; - } else { - GdkEventMotion *motion = (GdkEventMotion *) event; - double n_x; - n_x = motion->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } else - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - - } - break; - case GDK_ENTER_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } - } - break; - case GDK_LEAVE_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) { - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - } - } - break; - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -void -e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item) -{ - e_reflow->items = g_list_append(e_reflow->items, item); - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - _queue_reflow(e_reflow); - } - -} - -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - int x_rect, y_rect, width_rect, height_rect; - gdouble running_width; - EReflow *e_reflow = E_REFLOW(item); - int i; - double column_width; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw) - GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height); - column_width = e_reflow->column_width; - running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i = x; - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style, - drawable, - GTK_STATE_ACTIVE, - GTK_SHADOW_NONE, - NULL, - GTK_WIDGET(item->canvas), - "reflow", - x_rect - x, - y_rect - y, - width_rect, - height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - if (e_reflow->column_drag) { - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - i += start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gdk_draw_rectangle(drawable, - GTK_WIDGET(item->canvas)->style->fg_gc[GTK_STATE_NORMAL], - TRUE, - x_rect - x, - y_rect - y, - width_rect - 1, - height_rect - 1); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags) -{ - EReflow *e_reflow; - double x0, x1, y0, y1; - - e_reflow = E_REFLOW (item); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->update) - GNOME_CANVAS_ITEM_CLASS(parent_class)->update (item, affine, clip_path, flags); - - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x1 < x0 + e_reflow->width ) - x1 = x0 + e_reflow->width; - if ( y1 < y0 + e_reflow->height ) - y1 = y0 + e_reflow->height; - item->x2 = x1; - item->y2 = y1; - - if (e_reflow->need_height_update) { - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x0 > 0 ) - x0 = 0; - if ( y0 > 0 ) - y0 = 0; - if ( x1 < E_REFLOW(item)->width ) - x1 = E_REFLOW(item)->width; - if ( x1 < E_REFLOW(item)->height ) - x1 = E_REFLOW(item)->height; - - gnome_canvas_request_redraw(item->canvas, x0, y0, x1, y1); - e_reflow->need_height_update = FALSE; - } else if (e_reflow->need_column_resize) { - int x_rect, y_rect, width_rect, height_rect; - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - gdouble running_width; - int i; - double column_width; - - if ( e_reflow->previous_temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->previous_temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - if ( e_reflow->temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - e_reflow->previous_temp_column_width = e_reflow->temp_column_width; - e_reflow->need_column_resize = FALSE; - } -} - -static double -e_reflow_point (GnomeCanvasItem *item, - double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - EReflow *e_reflow = E_REFLOW(item); - double distance = 1; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->point) - distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item); - if (*actual_item) - return 0; - - *actual_item = item; - return 0; -#if 0 - if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) { - float n_x; - n_x = x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if (n_x < E_REFLOW_FULL_GUTTER) { - *actual_item = item; - return 0; - } - } - return distance; -#endif -} - -static void -_reflow( EReflow *e_reflow ) -{ - gdouble running_height; - GList *list; - double item_height; - - if (e_reflow->columns) { - g_list_free (e_reflow->columns); - e_reflow->columns = NULL; - } - - e_reflow->column_count = 0; - - if (e_reflow->items == NULL) { - e_reflow->columns = NULL; - e_reflow->column_count = 1; - return; - } - - list = e_reflow->items; - - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count = 1; - - list = g_list_next(list); - - for ( ; list; list = g_list_next(list)) { - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) { - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count ++; - } else { - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -_update_reflow( EReflow *e_reflow ) -{ - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - - gdouble old_width; - gdouble running_width; - - _reflow (e_reflow); - - old_width = e_reflow->width; - - running_width = E_REFLOW_BORDER_WIDTH; - - if (e_reflow->items == NULL) { - } else { - GList *list; - GList *next_column; - gdouble item_height; - gdouble running_height; - - running_height = E_REFLOW_BORDER_WIDTH; - - list = e_reflow->items; - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - running_height += item_height + E_REFLOW_BORDER_WIDTH; - next_column = g_list_next(e_reflow->columns); - list = g_list_next(list); - - for( ; list; list = g_list_next(list)) { - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - - if (next_column && (next_column->data == list)) { - next_column = g_list_next (next_column); - running_height = E_REFLOW_BORDER_WIDTH; - running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH; - } - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - - } - e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH; - if ( e_reflow->width < e_reflow->minimum_width ) - e_reflow->width = e_reflow->minimum_width; - if (old_width != e_reflow->width) - gtk_signal_emit_by_name (GTK_OBJECT (e_reflow), "resize"); - } -} - - -static gboolean -_idle_reflow(gpointer data) -{ - EReflow *e_reflow = E_REFLOW(data); - _update_reflow(e_reflow); - e_reflow->need_height_update = TRUE; - gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(e_reflow)); - e_reflow->idle = 0; - return FALSE; -} - -static void -_queue_reflow(EReflow *e_reflow) -{ - if (e_reflow->idle == 0) - e_reflow->idle = g_idle_add(_idle_reflow, e_reflow); -} - -static void -_resize( GtkObject *object, gpointer data ) -{ - _queue_reflow(E_REFLOW(data)); -} diff --git a/widgets/e-reflow/e-reflow.h b/widgets/e-reflow/e-reflow.h deleted file mode 100644 index 3a731474cb..0000000000 --- a/widgets/e-reflow/e-reflow.h +++ /dev/null @@ -1,104 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-reflow.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_REFLOW_H__ -#define __E_REFLOW_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EReflow - A canvas item container. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * minimum_width double RW minimum width of the reflow. width >= minimum_width - * width double R width of the reflow - * height double RW height of the reflow - */ - -#define E_REFLOW_TYPE (e_reflow_get_type ()) -#define E_REFLOW(obj) (GTK_CHECK_CAST ((obj), E_REFLOW_TYPE, EReflow)) -#define E_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_REFLOW_TYPE, EReflowClass)) -#define E_IS_REFLOW(obj) (GTK_CHECK_TYPE ((obj), E_REFLOW_TYPE)) -#define E_IS_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_REFLOW_TYPE)) - - -typedef struct _EReflow EReflow; -typedef struct _EReflowClass EReflowClass; - -struct _EReflow -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - /* EBook *book; */ - - GList *items; /* Of type GnomeCanvasItem */ - GList *columns; /* Of type GList pointing to type GnomeCanvasItem (points into items) */ - gint column_count; /* Number of columnns */ - - double minimum_width; - double width; - double height; - - double column_width; - - int idle; - - /* These are all for when the column is being dragged. */ - gboolean column_drag; - gdouble start_x; - gint which_column_dragged; - double temp_column_width; - double previous_temp_column_width; - - guint need_height_update : 1; - guint need_column_resize : 1; - - guint default_cursor_shown : 1; - GdkCursor *arrow_cursor; - GdkCursor *default_cursor; -}; - -struct _EReflowClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EReflow *reflow); -}; - -/* To be added to a reflow, an item must have the arguments "x", "y", - and "width" as Read/Write arguments and "height" as a Read Only - argument. It must also have a "resize" signal. */ -void e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item); -GtkType e_reflow_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_REFLOW_H__ */ diff --git a/widgets/e-table/.cvsignore b/widgets/e-table/.cvsignore deleted file mode 100644 index 0963d457d9..0000000000 --- a/widgets/e-table/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -.libs -Makefile -Makefile.in -*.lo -*.la -table-test diff --git a/widgets/e-table/ChangeLog b/widgets/e-table/ChangeLog deleted file mode 100644 index 58dc500e8d..0000000000 --- a/widgets/e-table/ChangeLog +++ /dev/null @@ -1,583 +0,0 @@ -2000-01-30 Miguel de Icaza <miguel@gnu.org> - - * e-table-simple.c (e_table_simple_new): Add data field back in. - -1999-12-30 Miguel de Icaza <miguel@gnu.org> - - * e-table-item.c (eti_attach_cell_views): New routine, creates the - cell views. - (eti_detach_cell_views): Detaches the cell_views from the - ETableItem. - (eti_realize_cell_views, eti_unrealize_cell_views): Simplified to - just do realize/unrealize notification. - (eti_add_table_model): Only attach the cells when we have both the - table model and the header model. - - * e-cell.h (ECellClass): Added two new methods: new_view and - kill_view which drive the view process (instead of putting that on - realize/unrealize). - - * e-cell.c: Adapt the code to use the new scheme for view - instantiation. - - * e-cell-text.c, e-cell-toggle.c: Adapted to the new class - changes. - -1999-12-22 Miguel de Icaza <miguel@helixcode.com> - - * e-table-item.c (e_table_item_focus): grab focus here with the - canvas method. - -1999-12-20 Miguel de Icaza <miguel@helixcode.com> - - * e-table-group.c (etg_update): Change the dimensions only if the - child changes its own. - - * e-table-item.c (eti_table_model_changed): Emit new signal on - table height change. - (eti_class_init): Register new "height_change" signal. - -1999-12-19 Damon Chaplin <damon@karuna.freeserve.co.uk> - - * Makefile.am (SUBDIRS): created SUBDIRS with meeting-time-sel. - - * meeting-time-sel/Makefile.am: - * meeting-time-sel/.cvsignore: - * meeting-time-sel/e-meeting-time-sel.h: - * meeting-time-sel/e-meeting-time-sel.c: - * meeting-time-sel/e-meeting-time-sel-item.h: - * meeting-time-sel/e-meeting-time-sel-item.c: - * meeting-time-sel/e-meeting-time-sel-list-item.h: - * meeting-time-sel/e-meeting-time-sel-list-item.c: - * meeting-time-sel/e-meeting-time-sel-mail.xpm: - * meeting-time-sel/e-meeting-time-sel-no-mail.xpm: - * meeting-time-sel/test-meeting-time-sel.c: new files implementing - the meeting time selector. - -1999-12-12 Miguel de Icaza <miguel@helixcode.com> - - * e-table-item.c (eti_class_init): X and Y arguments are now - doubles (to make it consistent with the rest of the canvas x, y - arguments). - - * e-table.c (e_table_create_leaf): Use new argument values here - - * test-*.c: Update to new argument types for x and y - - * e-table-group.c: New implementation as a canvas item used to - group childs. - - * e-table-item.c (eti_update): Make this play nicely with groups. - (eti_draw): ditto. - (eti_request_region_redraw): ditto. - (eti_item_region_redraw): New function. - - * e-table-subset.c (etss_proxy_model_row_changed): Added model - proxying. - - * e-cell.h: Drop ETableModel from the ECell; - (realize): Now takes an ETableModel - - * e-cell-checkbox.c: Adapted to new class - changes; - * e-cell-toggle.c: ditto - - * e-table-subset.c (etss_row_count): Fix this guy. - -1999-12-11 Miguel de Icaza <miguel@helixcode.com> - - * e-table-item.c (eti_unrealize_cell_views): Null the cell views. - (eti_header_structure_changed): Only unrealize/realize if we were - realized before. - - * e-table-header.c (e_table_header_add_column): Allow -1 as an - insert position - -1999-12-11 Miguel de Icaza <miguel@helixcode.com> - - * e-table.c: Massive fixage. - - * test-table.c: Updates to test the mega widget. - -1999-12-10 Miguel de Icaza <miguel@helixcode.com> - - * e-table.c: New file, implements the mega widget. - -1999-12-09 Miguel de Icaza <miguel@gnu.org> - - * e-table-header.c (e_table_header_col_diff): fix this routine. - -1999-12-04 Miguel de Icaza <miguel@gnu.org> - - * e-table-header-item.c (ethi_event): Started drag and drop - support. - - * e-table-item.c (eti_table_model_changed): The columns are - controled by the Header, not by the TableModel. - - * e-table-header-item.c (ethi_draw): Fixed redraw logic to support - arbitrary header positioning. - - * e-cell.h: Revamped e-cell interface. We now provide the model - column and the view column to all methods (so that the methods can - talk to the view and to the model at the same time). - - * e-table-item.c: Update to new API - * e-cell-test.c: Update to new API - -1999-12-03 Miguel de Icaza <miguel@gnu.org> - - * e-cell.c (e_cell_class_init): Provide emtpy methods for - enter_edit, and leave_edit. - - * e-table-item.c: Killed draw cell. - (eti_draw): Perform column mapping here. - (e_table_item_leave_edit): ditto. - (e_table_item_enter_edit): ditto. - (eti_event): ditto. - -1999-12-02 Miguel de Icaza <miguel@gnu.org> - - * e-table-header.c (e_table_header_index): fixed api. - -1999-12-01 Miguel de Icaza <miguel@gnu.org> - - * test-cols.c (multi_cols_test): Update to simplified API. - * test-check.c (check_test): ditto - * test-table.c (table_browser_test): ditto - - * e-table-simple.c (e_table_simple_class_init): Kill column_name method. - - * e-table-model.h: Kill column_name method. - - * e-table-col.c (e_table_col_new): Instead of using a column name, - use a column index. - - * e-cell-text.c (ect_draw): Keep track of the originally allocated - piece of code. - - * e-table-header-item.c (ethi_unrealize): Removed change cursor - from here. - - * e-cell-text.c (ect_draw): Memory leak fix. - - * table-test.c (main): Enhance the demo to load sample.table - automatically, to get memprof working. - - * e-table-header.c (eth_do_remove): Take an argument: do -remove. - - * e-table-header.c (e_table_header_add_column): Sink ETableCol to - own the object. - - * e-table-col.h: Made ETableCol a GtkObject to make reference - counting the lifecycle method for these objects. - - * e-table-col.c (e_table_col_destroy): New API call. - - * e-table-subset.c (e_table_subset_get_toplevel): New API call. - -1999-11-30 Miguel de Icaza <miguel@gnu.org> - - * e-cell-checkbox.c (e_cell_checkbox_new): This one derives from - e-cell-toggle. - - * check-emtpy.xpm, check-filled.xpm: new files. - - * e-cell-toggle.c (etog_draw): Paint in white. - If we have transparency enabled, do the nice alpha computation. - - * test-table.c, test-cols.c: new files; They implement the split - tests. - -1999-11-29 Miguel de Icaza <miguel@gnu.org> - - * e-table-col.c (e_table_col_new): Set etc->resizeable. - - * e-table-header-item.c (ethi_event): Handle non-resizeables - columns; Add support for minimum width. - - * e-cell-toggle.c, e-cell-toggle.h: New file. Implement a - multi-state image toggle cell object. - - * e-cell-text.c (ect_leave_edit): Handle the case of us calling - leave edit manually. - (ect_stop_editing): Leave manually editing here. - (ect_draw): Add one pixel to the border for left and right; - Handle off-screen cursor (must be improved). - (ect_edit_select_all): New function. - (ect_event): Select all text on editing start - - * e-table-item.c (eti_event): Map mouse events and dispatch them. - (eti_event): Add spreadsheet mode for editing; Enter editing only - with visual characters; - Leave editing mode when a different row has been selected. - (eti_get_height): Fix the computation for this; Fix logic for the - length_threshold. - - (eti_draw): Add borders on all sides of the box; - Only draw focus if the cell is not being edited. - -1999-11-28 Miguel de Icaza <miguel@gnu.org> - - * e-table-item.c (eti_draw): Focus inside, not outside. - (eti_realize): Enhance our focus gc. - - * e-cell-text.c (ect_enter_edit, ect_leave_edit): New methods; - They implement editing. - - * e-cell.h: new methods: enter_edit, leave_edit - - * e-table-model.h (set_value_at): make val argument const. - - * e-table-simple.c (simple_set_value_at): Make value argument const; - - * e-table-item.c (eti_set_arg): Add new mode: draw_focus; - -1999-11-27 Miguel de Icaza <miguel@gnu.org> - - * e-table-item.c (eti_event): beginning of the keyboard navigation. - - * e-table-model.c (e_table_model_row_changed): new function. - (e_table_model_cell_changed): new function. - (e_table_model_class_init): New signals. - - * e-table-item.c (eti_request_region_redraw): x2, y2 offsets were - wrong. - (eti_select): Repaint selected region. - (eti_request_region_redraw): Fix range. - (eti_draw): Correct offset computation here. - (e_table_item_class_init): New method: row_selection, handles the - selection. - - Now it implement GTK_SELECTION_SINGLE and GTK_SELECTION_MULTIPLE. - - Focusing and selection should be correct now. - -1999-11-26 Miguel de Icaza <miguel@gnu.org> - - * e-table-item.c (eti_realize): Compute height using the ecell - methods here. - (eti_get_height): new method to compute dimensions. - - * e-cursors.c: use a different cursor. - - * e-table-model.h: kill height and row_height methods. - - * e-cell.c (ec_height): New method. - - * e-cell-text.c (ect_realize): Load the font from the canvas. - (ect_draw): New color setup. - Center in the row. - (ect_height): Implement new method. - -1999-11-26 Michael Meeks <mmeeks@gnu.org> - - * ROADMAP.e-table: small spelling/typo fixes. - -1999-11-25 Miguel de Icaza <miguel@gnu.org> - - * e-table-item.c (eti_event): Work on mouse-button event - propagation to cells. - - * e-cell-text.c (ect_draw): Use CellViews now. - - * e-table-item.c (eti_realize_cell_views): New routine: Realizes - the cell views - (eti_unrealize_cell_views): New routine: unrealizes the cell views. - - * e-table-item.h: Move cell_views array here. - - * table-test.c (value_at): Fix return value. - (main): use new invocation method. - - * e-table-header-item.c (ethi_realize): Realize cells. - - * e-table-item.c (eti_header_dim_changed): redraw before and after. - - * e-table-header-item.c (ethi_event): Add continuous resizing. - -1999-11-24 Miguel de Icaza <miguel@gnu.org> - - * e-table-subset.h, e-table-subset.c: New files, used to implement - subset tables. - - * e-table-sorted.h, e-table-sorted.c: Now they derive from - e-table-subset. - - * e-cell.c, e-cell.h: realize method now return per view instance - data. - -1999-11-20 Miguel de Icaza <miguel@gnu.org> - - * e-table-item.c (eti_draw): WOOOOHOOOOOoO! It took me quite a - while to figure this one out. Fixed. - - * e-table-header-item.c (ethi_set_arg): Compute width, keep track - of it. - (ethi_add_table_header): Monitor changes to the Header model; - Queue updates. - (ethi_draw): Fix the redraw logic here. - - * table-test.c (main): Change the sample code, so we can better - debug this. - - * e-table-item.c (eti_header_structure_changed): Keep track of - width; - (eti_header_dim_changed): ditto. - (eti_draw): Many redraw fixes. - -1999-11-19 Miguel de Icaza <miguel@gnu.org> - - * e-table-item.c (eti_realize): Hook up; Load gcs. - (eti_unrealize): Hook up. - - * e-table-sorted.c: Finished implementing. - -1999-11-18 Miguel de Icaza <miguel@gnu.org> - - * e-table-model.c (e_table_model_class_init): Add model_changed - signal here. - - * e-table-item.c, e-table-item.h: New files. They implement the - view of the ETableModel as Canvas Items. - - * e-table-header-item.c (ethi_set_arg): Ref header here. - (ethi_destroy): Unref it here. - -1999-11-17 Ettore Perazzoli <ettore@gnu.org> - - * e-msg-composer-address-dialog.c: Moved to `$(srcdir)/composer'. - * e-msg-composer-address-dialog.h: Likewise. - * e-msg-composer-address-entry.c: Likewise. - * e-msg-composer-address-entry.h: Likewise. - * e-msg-composer-attachment-bar.c: Likewise. - * e-msg-composer-attachment-bar.h: Likewise. - * e-msg-composer-attachment.c: Likewise. - * e-msg-composer-attachment.h: Likewise. - * e-msg-composer-hdrs.c: Likewise. - * e-msg-composer-hdrs.h: Likewise. - * e-msg-composer.c: Likewise. - * e-msg-composer.h: Likewise. - * e-msg-composer-address-dialog.glade: Likewise. - * e-msg-composer-attachment.glade: Likewise. - * e-msg-composer.glade: Likewise. - * Makefile.am: Updated accordingly. - -Nov 14 1999 Elliot Lee - * Makefile.am: It's libevolutionwidgets.la, not .a - -1999-11-14 Miguel de Icaza <miguel@gnu.org> - - * e-table-header-item.c (is_pointer_on_division): Add resizing - capabilities. - - * e-table-sorted.c: Finish implementation. - -1999-11-13 Miguel de Icaza <miguel@gnu.org> - - * e-table-sorted.c: Implement e-table-sorted object. - -1999-11-12 Miguel de Icaza <miguel@gnu.org> - - * e-table-header-item.c: Make the thing configurable. - - * e-table-header-item.h: Add font field, location, height. - -1999-11-12 Ettore Perazzoli <ettore@gnu.org> - - * e-msg-composer-hdrs.c: New member `tooltips' in `struct - _EMsgComposerHdrsPrivate'. - (init): Initialize it. - (destroy): New function. - (class_init): Install it as the `destroy' GtkObject method. - (add_header): New parameters `tip', `tip_private'. Setup a - tooltip for the entry with them. - (setup_headers): Updated accordingly. - -1999-11-11 Miguel de Icaza <miguel@gnu.org> - - * e-table-header.c (e_table_header_add_column): Update offsets. - (eth_update_offsets): New routine. - - * e-table-col.h, e-table-col.c: New files. - - * e-table-header.h (e_table_header_get_selected_indexes): - Pretify. - - * table-test.c (main): New file; used for testing ETable package. - - * e-table-simple.h: Fix type. - -1999-11-12 Ettore Perazzoli <ettore@gnu.org> - - * e-msg-composer-address-dialog.glade: Cosmetical changes. - - * e-msg-composer-attachment-bar.c (size_to_string): New helper - function. - (update): Put the size in the icon's label using this function. - (ICON_SEPARATORS): Remove '.' to avoid wrapping of the size string - on the decimal dot. But gnome-libs is broken and this has no real - effect! :-( - (e_msg_composer_attachment_bar_new): No longer make text editable. - Use the `GTK_SELECTION_MULTIPLE' selection mode. - (remove_selected): No longer assume only one attachment is - selected. - - * e-msg-composer-attachment.c: #include <sys/stat.h> - (init): Initialize all the members. - (e_msg_composer_attachment_new): Set size using `stat()'. - - * e-msg-composer-attachment.h: New member `size' in `struct - _EMsgComposerAttachment'. - - * e-msg-composer.c (setup_signals): Connect `address_dialog_cb' to - the "show_address_dialog" signal of the header widget. - - * e-msg-composer-hdrs.c (add_address_header): Renamed to - `add_header'. New parameter `addrbook_button': if true, use a - button instead of a label and make it trigger an - "show_address_dialog" signal. - (address_button_clicked_cb): Signal handler to handle this on a - "clicked" signal from the button. - (setup_headers): Updated accordingly. Also, make "Subject" the - last item. (This makes it look more like Outlook and friends.) - - * e-msg-composer-hdrs.c: New signal "show_address_dialog". - * e-msg-composer-hdrs.h: Updated accordingly. - - * e-msg-composer-hdrs.c (add_address_header): Reduce padding - considerably. - - * e-msg-composer.c (e_msg_composer_construct): Do not use any - padding in the main vbox. - - * Makefile.am: Moved the `e-table*' sources to `EXTRA_DIST'. - Compile as a shared library. - -1999-11-08 Ettore Perazzoli <ettore@gnu.org> - - * e-msg-composer-address-dialog.c: Implemented cut & paste for the - recipient lists. - (init): Initialize `cut_buffer'. - (destroy): Free it. - (recipient_clist_selection_get_cb): New function. - (recipient_clist_selection_received_cb): New function. - (recipient_clist_selection_clear_event_cb): New function. - (setup_recipient_list_signals): Install them as signal handlers - for "selection_get", "selection_received" and - "selection_clear_event" respectively. - (copy_recipient_cb): New function implementing the "copy" - operation. - (cut_recipient_cb): New function implementing the "cut" operation. - (paste_recipient_cb): New function implementing the "paste" - operation. - - * e-msg-composer-address-dialog.h: New member `cut_buffer' in - `struct _EMsgComposerAddressDialog'. - -1999-11-07 Ettore Perazzoli <ettore@gnu.org> - - * e-msg-composer-address-dialog.c: New context menu - `recipient_list_popup_info' for the recipient CLists. - (recipient_clist_button_press_cb): New function. - (setup_signals): Install it as the "button_press_event" signal - handler for popping up the CList context menu. - - * e-msg-composer.c (free_string_list): New helper function. - (setup_address_dialog): Setup the initial values in the address - dialog according to the ones in the header widget. - - * e-msg-composer-hdrs.c (e_msg_composer_hdrs_get_to): New function. - (e_msg_composer_hdrs_get_cc): New function. - (e_msg_composer_hdrs_get_bcc): New function. - - * e-msg-composer.c (setup_address_dialog): New helper function. - (address_dialog_cb): Use it. - - * e-msg-composer-address-dialog.c (add_address): Do not set the - row data anymore. Instead, put the full address description - (i.e. complete with the email address, not just the full name) in - the CList. - (add_address): Do nothing if no item is selected in the address - CList. - (get_list): Get the address list from the CList without passing - through the address CList. - (set_list): New helper function. - (e_msg_composer_address_dialog_set_to_list): New function. - (e_msg_composer_address_dialog_set_cc_list): New function. - (e_msg_composer_address_dialog_set_bcc_list): New function. - - * e-msg-composer.c (address_dialog_apply_cb): Apply values from - the address dialog into the composer. - - * e-msg-composer-hdrs.c (e_msg_composer_hdrs_set_to): New function. - (e_msg_composer_hdrs_set_cc): New function. - (e_msg_composer_hdrs_set_bcc): New function. - - * e-msg-composer-address-entry.c - (e_msg_composer_address_entry_set_list): New function. - - * e-msg-composer-address-dialog.c (apply): New helper function. - (clicked): New function, `clicked' method for the `GnomeDialog' - class. - (class_init): Install it. - -1999-11-06 Ettore Perazzoli <ettore@gnu.org> - - * e-msg-composer-attachment-bar.c (destroy): Call the destroy - method of the parent class. - - * e-msg-composer.c: #include "e-msg-composer-address-dialog.h". - (address_dialog_cb): New callback to start the address dialog. - (setup_signals): Connect it to the appropriate button/menu item. - (init): Initialize the new `address_dialog' member to NULL. - (destroy): Destroy the `address_dialog' if not NULL. - - * e-msg-composer.h: New member `address_dialog' in `struct - _EMsgComposer'. - - * e-msg-composer.glade: Added button to activate the address - composition dialog. - - * e-msg-composer-address-dialog.h, e-msg-composer-address-dialog.c: - New files implementing the address composition dialog for Evolution. - - * e-msg-composer-address-dialog.glade: New file. - - * e-msg-composer-attachment.c: `signals' made static. - -1999-11-05 Ettore Perazzoli <ettore@gnu.org> - - * Makefile.am: Compile the new files in a `libevolutionwidgets' - library. - (CPPFLAGS): #define `E_GUIDIR'. - - * e-msg-composer.c, e-msg-composer.h: New files implementing an - initial version of the Evolution message composer widget. - - * e-msg-composer-address-entry.c, e-msg-composer-address-entry.h: - New files implementing a GtkEntry customized for entering email - address lists. - - * e-msg-composer-attachment-bar.c, e-msg-composer-attachment-bar.h: - New files implementing a widget for editing mail attachments. - - * e-msg-composer-attachment.c, e-msg-composer-attachment.h: New - files implementing file attachment objects for the message - composer. - - * e-msg-composer-hdrs.c, e-msg-composer-hdrs.h: New files - implementing a widget for editing of email message headers. - - * e-msg-composer-attachment.glade: New file. - * e-msg-composer.glade: New file. - -1999-10-31 Miguel de Icaza <miguel@gnu.org> - - * widgets/e-table-column.c, e-table-column.h: New file, implements the - e-table-column object. - - * widget/e-table-model.h, e-table-model.c, e-table-simple.c, - e-table-simple.h: New files. Implements the column model and - a simple table wrapper. - diff --git a/widgets/e-table/LICENSE b/widgets/e-table/LICENSE deleted file mode 100644 index b1f6ae08a4..0000000000 --- a/widgets/e-table/LICENSE +++ /dev/null @@ -1 +0,0 @@ -This code is released under the terms of the GNU GPL. diff --git a/widgets/e-table/Makefile.am b/widgets/e-table/Makefile.am deleted file mode 100644 index 3d972991f4..0000000000 --- a/widgets/e-table/Makefile.am +++ /dev/null @@ -1,60 +0,0 @@ -INCLUDES = \ - $(GNOME_INCLUDEDIR) \ - -I$(top_srcdir)/e-util \ - -I$(top_srcdir) - -noinst_LIBRARIES = \ - libetable.a - -libetable_a_SOURCES = \ - e-cell.c \ - e-cell.h \ - e-cell-checkbox.c \ - e-cell-checkbox.h \ - e-cell-text.c \ - e-cell-text.h \ - e-cell-toggle.c \ - e-cell-toggle.h \ - e-table.c \ - e-table.h \ - e-table-col.c \ - e-table-col.h \ - e-table-group.c \ - e-table-group.h \ - e-table-header.c \ - e-table-header.h \ - e-table-header-item.c \ - e-table-header-item.h \ - e-table-item.c \ - e-table-item.h \ - e-table-model.c \ - e-table-model.h \ - e-table-simple.c \ - e-table-simple.h \ - e-table-sorted.c \ - e-table-sorted.h \ - e-table-subset.c \ - e-table-subset.h - -noinst_PROGRAMS = \ - table-test - -table_test_SOURCES = \ - test-table.c \ - test-check.c \ - test-cols.c \ - table-test.c - -table_test_LDADD = \ - $(EXTRA_GNOME_LIBS) \ - libetable.a \ - $(top_builddir)/e-util/libeutil.a - -table_test_LDFLAGS = `gnome-config --libs gdk_pixbuf` - -EXTRA_DIST = \ - sample.table \ - add-col.xpm \ - check-empty.xpm \ - check-filled.xpm \ - remove-col.xpm diff --git a/widgets/e-table/ROADMAP.e-table b/widgets/e-table/ROADMAP.e-table deleted file mode 100644 index 4edacced86..0000000000 --- a/widgets/e-table/ROADMAP.e-table +++ /dev/null @@ -1,113 +0,0 @@ - -The E-Table package implements an editable table that provides -user-defined rendering, user-defined editing, sorting and grouping of -the objects displayed. - -It is inspired by Java's Swing JTable object. There are models for -the actual table contents and for the table headers; they are the -actual repository of information. - -The objects are rendered by various view objects. In the current code -base, we use we use GnomeCanvasItems to do the rendering. One for -each table and one for the headers. - -* The main widget - -e-table.c, e-table.h: - - Implements a full widget. Uses various components described - below. Handles column display as well as grouping/nesting - -* The Models - -All of them are GtkObjects. - -e-table-model.h, e-table-model.c: - - These implement the abstract E-Table-Model class. You - can derive this object to create your own data repository. - - These emits signals to notify the views about selection, and - changes in the model. - -e-table-simple.h, e-table-simple.c: - - A simple implementation of e-table-model that uses callback - routines (you provide the callbacks). For lazy people, like - me. - -e-cell.c, e-cell.h: - - These are actually mis-named. Objects of type e-cell know - about rendering a single cell, and these are attached to the - e-table-cols (described next). - - The user provides the various rendering modes as e-cells (they - are actually column-rendering repositories). - - This is just an abstract class. I will provide various - e-cells: a text cell, a checkbox cell, an image cell, and - perhaps an n-state image cell (one that switches the image when - the cell is clicked). - -e-table-col.h, e-table-col.c: - - Describes a single column (the size, the string displayed, the - rendering function for each row and comparison function for - this field). - - -* The Views - -e-table-header.h, e-table-header.c: - - These implement the ETableHeaderItem canvas item. This item is - used both to control the columns displayed as well as displaying them. - - They describe what columns are shown in the screen and in - which order. - - These emit signals: column-size-changed and structure-changed - (if a column is added/removed) - -e-table-item.c, e-table-item.h - - This is a canvas item that renders the contents of a - ETableModel into the screen. - -e-table-header-item.c, e-table-header-item.h - - This canvas item renders the ETableHeader headings. - -e-cell-text.c, e-cell-text.h - - Not really a view, but actually a derivative of e-cell that - implements text display: supports justification and font - setting. Will add color in the future most likely - -e-cell-toggle.c, e-cell-toggle.h - - A derivative of e-cell as well that support N-toggle values - using images. - -e-cell-check.c, e-cell-check.h - - An e-cell-toggle with two states only (for checkboxes). - -* The Filters - -e-table-sorted.c, e-table-sorted.h - - This is an ETableModel that can sort an existing ETableModel. - -e-table-subset.c, e-table-subset.h - - Not finished, but it is just an ETableModel that happens to be - a subset of another ETableModel. - -* Everything - -e-table.c, e-table.h - - In the future these guys will implement the whole widget for - doing table editing. Nothing done about these yet. diff --git a/widgets/e-table/TODO b/widgets/e-table/TODO deleted file mode 100644 index 29dbd454e5..0000000000 --- a/widgets/e-table/TODO +++ /dev/null @@ -1,24 +0,0 @@ -Implement e-cell-height -Implement computation of heights from the e-cell-heights -Make sure we compute the height from that -Include spacing in columns and rows for the decoration lines -Add threshold to compute a "global" size -Implement the two methods for row finding: by full thing, or by a factor. - - -Add editing -mouse grabbing for scrolling - - -1. Make sure that all values are updated on header changes and table - model changes (they are slightly out of sync now) - -* Correctness - - * Make sure we can boot and shutdown with no memory leaks. - - * Run Insure on the thing. - -* Propagation - - * Row changes should be reflected in the subsets. diff --git a/widgets/e-table/add-col.xpm b/widgets/e-table/add-col.xpm deleted file mode 100644 index 9c5f314c8e..0000000000 --- a/widgets/e-table/add-col.xpm +++ /dev/null @@ -1,22 +0,0 @@ -/* XPM */ -static char * add_col_xpm[] = { -"16 16 3 1", -" c None", -". c #000000", -"+ c #FFFFFF", -" ", -" ", -" ", -" ", -" .............. ", -" .++++++++++++. ", -" .++++++++++++. ", -" ....+++....... ", -" .+. ", -" . ", -" ", -" ", -" ", -" ", -" ", -" "}; diff --git a/widgets/e-table/check-empty.xpm b/widgets/e-table/check-empty.xpm deleted file mode 100644 index 2dd873e137..0000000000 --- a/widgets/e-table/check-empty.xpm +++ /dev/null @@ -1,21 +0,0 @@ -/* XPM */ -static char * check_empty_xpm[] = { -"16 16 2 1", -" c None", -". c #000000", -" ", -" ", -" ............ ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" ............ ", -" ", -" "}; diff --git a/widgets/e-table/check-filled.xpm b/widgets/e-table/check-filled.xpm deleted file mode 100644 index 689d7a7967..0000000000 --- a/widgets/e-table/check-filled.xpm +++ /dev/null @@ -1,21 +0,0 @@ -/* XPM */ -static char * check_filled_xpm[] = { -"16 16 2 1", -" c None", -". c #000000", -" ", -" ", -" ............ ", -" . . ", -" . . . ", -" . .. . ", -" . ... . ", -" . . ... . ", -" . .. ... . ", -" . ..... . ", -" . ... . ", -" . . . ", -" . . ", -" ............ ", -" ", -" "}; diff --git a/widgets/e-table/e-cell-checkbox.c b/widgets/e-table/e-cell-checkbox.c deleted file mode 100644 index 431c1663d1..0000000000 --- a/widgets/e-table/e-cell-checkbox.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - * e-cell-checkbox.c: Checkbox cell renderer - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkenums.h> -#include <gtk/gtkentry.h> -#include <gtk/gtkwindow.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <libgnomeui/gnome-canvas.h> -#include "e-cell-checkbox.h" -#include "e-util/e-util.h" -#include "e-table-item.h" - -#include "check-empty.xpm" -#include "check-filled.xpm" - -#define PARENT_TYPE e_cell_toggle_get_type() - -static GdkPixbuf *checks [2]; - -static void -e_cell_checkbox_class_init (GtkObjectClass *object_class) -{ - checks [0] = gdk_pixbuf_new_from_xpm_data (check_empty_xpm); - checks [1] = gdk_pixbuf_new_from_xpm_data (check_filled_xpm); -} - -E_MAKE_TYPE(e_cell_checkbox, "ECellCheckbox", ECellCheckbox, e_cell_checkbox_class_init, NULL, PARENT_TYPE); - -ECell * -e_cell_checkbox_new (void) -{ - ECellCheckbox *eccb = gtk_type_new (e_cell_checkbox_get_type ()); - - e_cell_toggle_construct (E_CELL_TOGGLE (eccb), 2, 2, checks); - - return (ECell *) eccb; -} diff --git a/widgets/e-table/e-cell-checkbox.h b/widgets/e-table/e-cell-checkbox.h deleted file mode 100644 index 969e4a5edc..0000000000 --- a/widgets/e-table/e-cell-checkbox.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef _E_CELL_CHECKBOX_H_ -#define _E_CELL_CHECKBOX_H_ - -#include "e-cell-toggle.h" - -#define E_CELL_CHECKBOX_TYPE (e_cell_checkbox_get_type ()) -#define E_CELL_CHECKBOX(o) (GTK_CHECK_CAST ((o), E_CELL_CHECKBOX_TYPE, ECellCheckbox)) -#define E_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_CHECKBOX_TYPE, ECellCheckboxClass)) -#define E_IS_CELL_CHECKBOX(o) (GTK_CHECK_TYPE ((o), E_CELL_CHECKBOX_TYPE)) -#define E_IS_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_CHECKBOX_TYPE)) - -typedef struct { - ECellToggle parent; -} ECellCheckbox; - -typedef struct { - ECellToggleClass parent_class; -} ECellCheckboxClass; - -GtkType e_cell_checkbox_get_type (void); -ECell *e_cell_checkbox_new (void); - -#endif /* _E_CELL_CHECKBOX_H_ */ - diff --git a/widgets/e-table/e-cell-string.c b/widgets/e-table/e-cell-string.c deleted file mode 100644 index 992b1bd10e..0000000000 --- a/widgets/e-table/e-cell-string.c +++ /dev/null @@ -1,9 +0,0 @@ -ECell * -e_cell_string_new (void) -{ - ECell *ecell; - - ecell = gtk_type_new (ecell); - - return ecell; -} diff --git a/widgets/e-table/e-cell-text.c b/widgets/e-table/e-cell-text.c deleted file mode 100644 index fead3d4654..0000000000 --- a/widgets/e-table/e-cell-text.c +++ /dev/null @@ -1,508 +0,0 @@ -/* - * e-cell-text.c: Text cell renderer - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkenums.h> -#include <gtk/gtkentry.h> -#include <gtk/gtkwindow.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <libgnomeui/gnome-canvas.h> -#include <stdio.h> -#include "e-cell-text.h" -#include "e-util/e-util.h" -#include "e-table-item.h" - -#define PARENT_TYPE e_cell_get_type() - -#define TEXT_PAD 2 - -typedef struct { - char *old_text; - GtkWidget *entry_top; - GtkEntry *entry; - - /* - * Where the editing is taking place - */ - int model_col, view_col, row; -} CellEdit; - -typedef struct { - ECellView cell_view; - GdkGC *gc; - GdkFont *font; - GnomeCanvas *canvas; - - /* - * During edition. - */ - CellEdit *edit; -} ECellTextView; - -static ECellClass *parent_class; - -static void -ect_queue_redraw (ECellTextView *text_view, int view_col, int view_row) -{ - e_table_item_redraw_range ( - text_view->cell_view.e_table_item_view, - view_col, view_row, view_col, view_row); -} - -/* - * Accept the currently edited text - */ -static void -ect_accept_edits (ECellTextView *text_view) -{ - const char *text = gtk_entry_get_text (text_view->edit->entry); - CellEdit *edit = text_view->edit; - - e_table_model_set_value_at (text_view->cell_view.e_table_model, edit->model_col, edit->row, text); -} - -/* - * Shuts down the editing process - */ -static void -ect_stop_editing (ECellTextView *text_view) -{ - CellEdit *edit = text_view->edit; - - g_free (edit->old_text); - edit->old_text = NULL; - gtk_widget_destroy (edit->entry_top); - edit->entry_top = NULL; - edit->entry = NULL; - - g_free (edit); - - text_view->edit = NULL; - - e_table_item_leave_edit (text_view->cell_view.e_table_item_view); -} - -/* - * Cancels the edits - */ -static void -ect_cancel_edit (ECellTextView *text_view) -{ - ect_queue_redraw (text_view, text_view->edit->view_col, text_view->edit->row); - ect_stop_editing (text_view); -} - -/* - * ECell::new_view method - */ -static ECellView * -ect_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - ECellText *ect = E_CELL_TEXT (ecell); - ECellTextView *text_view = g_new0 (ECellTextView, 1); - GnomeCanvas *canvas = GNOME_CANVAS_ITEM (e_table_item_view)->canvas; - - text_view->cell_view.ecell = ecell; - text_view->cell_view.e_table_model = table_model; - text_view->cell_view.e_table_item_view = e_table_item_view; - - if (ect->font_name){ - GdkFont *f; - - f = gdk_fontset_load (ect->font_name); - text_view->font = f; - } - if (!text_view->font){ - text_view->font = GTK_WIDGET (canvas)->style->font; - - gdk_font_ref (text_view->font); - } - - text_view->canvas = canvas; - - return (ECellView *)text_view; -} - -/* - * ECell::kill_view method - */ -static void -ect_kill_view (ECellView *ecv) -{ - ECellTextView *text_view = (ECellTextView *) ecv; - - gdk_font_unref (text_view->font); - text_view->font = NULL; - - g_free (text_view); -} - -/* - * ECell::realize method - */ -static void -ect_realize (ECellView *ecell_view) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - text_view->gc = gdk_gc_new (GTK_WIDGET (text_view->canvas)->window); -} - -/* - * ECell::unrealize method - */ -static void -ect_unrealize (ECellView *ecv) -{ - ECellTextView *text_view = (ECellTextView *) ecv; - - gdk_gc_unref (text_view->gc); - text_view->gc = NULL; -} - -/* - * ECell::draw method - */ -static void -ect_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2) -{ - ECellText *ect = E_CELL_TEXT (ecell_view->ecell); - ECellTextView *text_view = (ECellTextView *) ecell_view; - GtkWidget *w = GTK_WIDGET (text_view->canvas); - GdkRectangle rect; - const char *str = e_table_model_value_at (ecell_view->e_table_model, model_col, row); - GdkFont *font = text_view->font; - const int height = font->ascent + font->descent; - int xoff; - gboolean edit_display = FALSE; - - /* - * Figure if this cell is being edited - */ - if (text_view->edit){ - CellEdit *edit = text_view->edit; - - if ((edit->view_col == view_col) && (edit->row == row)) - edit_display = TRUE; - } - - /* - * Be a nice citizen: clip to the region we are supposed to draw on - */ - rect.x = x1; - rect.y = y1; - rect.width = x2 - x1; - rect.height = y2 - y1; - gdk_gc_set_clip_rectangle (text_view->gc, &rect); - - if (edit_display){ - CellEdit *edit = text_view->edit; - const char *text = gtk_entry_get_text (edit->entry); - GdkWChar *p, *text_wc = g_new (GdkWChar, strlen (text) + 1); - int text_wc_len = gdk_mbstowcs (text_wc, text, strlen (text)); - const int cursor_pos = GTK_EDITABLE (edit->entry)->current_pos; - const int left_len = gdk_text_width_wc (text_view->font, text_wc, cursor_pos); - - text_wc [text_wc_len] = 0; - /* - * Paint - */ - gdk_gc_set_foreground (text_view->gc, &w->style->base [GTK_STATE_NORMAL]); - gdk_draw_rectangle (drawable, text_view->gc, TRUE, - rect.x, rect.y, rect.width, rect.height); - gdk_gc_set_foreground (text_view->gc, &w->style->text [GTK_STATE_NORMAL]); - - { - GdkGC *gc = text_view->gc; - const int y = y2 - font->descent - ((y2-y1-height)/2); - int px, i; - - /* - * Border - */ - x1 += 2; - x2--; - - px = x1; - - /* - * If the cursor is outside the visible range - * - * FIXME: we really want a better behaviour. - */ - if ((px + left_len) > x2) - px -= left_len - (x2-x1); - - /* - * Draw - */ - for (i = 0, p = text_wc; *p; p++, i++){ - gdk_draw_text_wc ( - drawable, font, gc, px, y, p, 1); - - if (i == cursor_pos){ - gdk_draw_line ( - drawable, gc, - px, y - font->ascent, - px, y + font->descent - 1); - } - - px += gdk_text_width_wc (font, p, 1); - } - - if (i == cursor_pos){ - gdk_draw_line ( - drawable, gc, - px, y - font->ascent, - px, y + font->descent - 1); - } - } - g_free (text_wc); - } else { - /* - * Regular cell - */ - GdkColor *background, *foreground; - int width; - - /* - * Border - */ - x1++; - x2--; - - /* - * Compute draw mode - */ - switch (ect->justify){ - case GTK_JUSTIFY_LEFT: - xoff = 1; - break; - - case GTK_JUSTIFY_RIGHT: - width = 1 + gdk_text_width (font, str, strlen (str)); - xoff = (x2 - x1) - width; - break; - - case GTK_JUSTIFY_CENTER: - xoff = ((x2 - x1) - gdk_text_width (font, str, strlen (str))) / 2; - break; - default: - xoff = 0; - g_warning ("Can not handle GTK_JUSTIFY_FILL"); - break; - } - - - if (selected){ - background = &w->style->bg [GTK_STATE_SELECTED]; - foreground = &w->style->text [GTK_STATE_SELECTED]; - } else { - background = &w->style->base [GTK_STATE_NORMAL]; - foreground = &w->style->text [GTK_STATE_NORMAL]; - } - - gdk_gc_set_foreground (text_view->gc, background); - gdk_draw_rectangle (drawable, text_view->gc, TRUE, - rect.x, rect.y, rect.width, rect.height); - gdk_gc_set_foreground (text_view->gc, foreground); - - gdk_draw_string ( - drawable, font, text_view->gc, - x1 + xoff, - y2 - font->descent - ((y2-y1-height)/2), str); - } -} - -/* - * Selects the entire string - */ -static void -ect_edit_select_all (ECellTextView *text_view) -{ - g_assert (text_view->edit); - - gtk_editable_select_region (GTK_EDITABLE (text_view->edit->entry), 0, -1); -} - -/* - * ECell::event method - */ -static gint -ect_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - switch (event->type){ - case GDK_BUTTON_PRESS: - /* - * Adjust for the border we use - */ - event->button.x++; - - printf ("Button pressed at %g %g\n", event->button.x, event->button.y); - if (text_view->edit){ - printf ("FIXME: Should handle click here\n"); - } else - e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row); - break; - - case GDK_BUTTON_RELEASE: - /* - * Adjust for the border we use - */ - event->button.x++; - printf ("Button released at %g %g\n", event->button.x, event->button.y); - return TRUE; - - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Escape){ - ect_cancel_edit (text_view); - return TRUE; - } - - if (!text_view->edit){ - e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row); - ect_edit_select_all (text_view); - } - - gtk_widget_event (GTK_WIDGET (text_view->edit->entry), event); - ect_queue_redraw (text_view, view_col, row); - break; - - case GDK_KEY_RELEASE: - break; - - default: - return FALSE; - } - return TRUE; -} - -/* - * ECell::height method - */ -static int -ect_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - return (text_view->font->ascent + text_view->font->descent) + TEXT_PAD; -} - -/* - * Callback: invoked when the user pressed "enter" on the GtkEntry - */ -static void -ect_entry_activate (GtkEntry *entry, ECellTextView *text_view) -{ - e_table_item_leave_edit (text_view->cell_view.e_table_item_view); -} - -/* - * ECellView::enter_edit method - */ -static void * -ect_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - const char *str = e_table_model_value_at (ecell_view->e_table_model, model_col, row); - CellEdit *edit; - - edit = g_new (CellEdit, 1); - text_view->edit = edit; - - edit->model_col = model_col; - edit->view_col = view_col; - edit->row = row; - - edit->entry = (GtkEntry *) gtk_entry_new (); - gtk_entry_set_text (edit->entry, str); - edit->old_text = g_strdup (str); - gtk_signal_connect (GTK_OBJECT (edit->entry), "activate", - GTK_SIGNAL_FUNC (ect_entry_activate), text_view); - - /* - * The hack: create this window off-screen - */ - edit->entry_top = gtk_window_new (GTK_WINDOW_POPUP); - gtk_container_add (GTK_CONTAINER (edit->entry_top), GTK_WIDGET (edit->entry)); - gtk_widget_set_uposition (edit->entry_top, 20000, 20000); - gtk_widget_show_all (edit->entry_top); - - ect_queue_redraw (text_view, view_col, row); - - return NULL; -} - -/* - * ECellView::leave_edit method - */ -static void -ect_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - if (text_view->edit){ - ect_accept_edits (text_view); - ect_stop_editing (text_view); - } else { - /* - * We did invoke this leave edit internally - */ - } -} - -/* - * GtkObject::destroy method - */ -static void -ect_destroy (GtkObject *object) -{ - ECellText *ect = E_CELL_TEXT (object); - - g_free (ect->font_name); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - -static void -e_cell_text_class_init (GtkObjectClass *object_class) -{ - ECellClass *ecc = (ECellClass *) object_class; - - object_class->destroy = ect_destroy; - - ecc->new_view = ect_new_view; - ecc->kill_view = ect_kill_view; - ecc->realize = ect_realize; - ecc->unrealize = ect_unrealize; - ecc->draw = ect_draw; - ecc->event = ect_event; - ecc->height = ect_height; - ecc->enter_edit = ect_enter_edit; - ecc->leave_edit = ect_leave_edit; - - parent_class = gtk_type_class (PARENT_TYPE); -} - -E_MAKE_TYPE(e_cell_text, "ECellText", ECellText, e_cell_text_class_init, NULL, PARENT_TYPE); - -ECell * -e_cell_text_new (ETableModel *etm, const char *fontname, GtkJustification justify) -{ - ECellText *ect = gtk_type_new (e_cell_text_get_type ()); - - ect->font_name = g_strdup (fontname); - ect->justify = justify; - - return (ECell *) ect; -} diff --git a/widgets/e-table/e-cell-text.h b/widgets/e-table/e-cell-text.h deleted file mode 100644 index de9629b97b..0000000000 --- a/widgets/e-table/e-cell-text.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef _E_CELL_TEXT_H_ -#define _E_CELL_TEXT_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-cell.h" - -#define E_CELL_TEXT_TYPE (e_cell_text_get_type ()) -#define E_CELL_TEXT(o) (GTK_CHECK_CAST ((o), E_CELL_TEXT_TYPE, ECellText)) -#define E_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TEXT_TYPE, ECellTextClass)) -#define E_IS_CELL_TEXT(o) (GTK_CHECK_TYPE ((o), E_CELL_TEXT_TYPE)) -#define E_IS_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TEXT_TYPE)) - -typedef struct { - ECell parent; - - GtkJustification justify; - char *font_name; -} ECellText; - -typedef struct { - ECellClass parent_class; -} ECellTextClass; - -GtkType e_cell_text_get_type (void); -ECell *e_cell_text_new (ETableModel *model, const char *fontname, GtkJustification justify); - -#endif /* _E_CELL_TEXT_H_ */ - diff --git a/widgets/e-table/e-cell-toggle.c b/widgets/e-table/e-cell-toggle.c deleted file mode 100644 index 679d04a0ca..0000000000 --- a/widgets/e-table/e-cell-toggle.c +++ /dev/null @@ -1,298 +0,0 @@ -/* - * e-cell-toggle.c: Multi-state image toggle cell object. - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkenums.h> -#include <gtk/gtkentry.h> -#include <gtk/gtkwindow.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <libgnomeui/gnome-canvas.h> -#include "e-cell-toggle.h" -#include "e-util/e-util.h" -#include "e-table-item.h" - -#define PARENT_TYPE e_cell_get_type() - -typedef struct { - ECellView cell_view; - GdkGC *gc; - GnomeCanvas *canvas; -} ECellToggleView; - -static ECellClass *parent_class; - -static void -etog_queue_redraw (ECellToggleView *text_view, int view_col, int view_row) -{ - e_table_item_redraw_range ( - text_view->cell_view.e_table_item_view, - view_col, view_row, view_col, view_row); -} - -/* - * ECell::realize method - */ -static ECellView * -etog_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - ECellToggleView *toggle_view = g_new0 (ECellToggleView, 1); - ETableItem *eti = E_TABLE_ITEM (e_table_item_view); - GnomeCanvas *canvas = GNOME_CANVAS_ITEM (eti)->canvas; - - toggle_view->cell_view.ecell = ecell; - toggle_view->cell_view.e_table_model = table_model; - toggle_view->cell_view.e_table_item_view = e_table_item_view; - toggle_view->canvas = canvas; - - return (ECellView *) toggle_view; -} - -static void -etog_kill_view (ECellView *ecell_view) -{ - g_free (ecell_view); -} - -static void -etog_realize (ECellView *ecell_view) -{ - ECellToggleView *toggle_view = (ECellToggleView *) ecell_view; - - toggle_view->gc = gdk_gc_new (GTK_WIDGET (toggle_view->canvas)->window); -} - -/* - * ECell::unrealize method - */ -static void -etog_unrealize (ECellView *ecv) -{ - ECellToggleView *toggle_view = (ECellToggleView *) ecv; - - gdk_gc_unref (toggle_view->gc); - toggle_view->gc = NULL; -} - -/* - * ECell::draw method - */ -static void -etog_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2) -{ - ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell); - ECellToggleView *toggle_view = (ECellToggleView *) ecell_view; - GdkPixbuf *image; - ArtPixBuf *art; - int x, y, width, height; - const int value = GPOINTER_TO_INT ( - e_table_model_value_at (ecell_view->e_table_model, model_col, row)); - - if (value >= toggle->n_states){ - g_warning ("Value from the table model is %d, the states we support are [0..%d)\n", - value, toggle->n_states); - return; - } - - /* - * Paint the background - */ - gdk_draw_rectangle (drawable, GTK_WIDGET (toggle_view->canvas)->style->white_gc, TRUE, x1, y1, x2 - x1, y2 - y1); - - image = toggle->images [value]; - art = image->art_pixbuf; - - if ((x2 - x1) < art->width){ - x = x1; - width = x2 - x1; - } else { - x = x1 + ((x2 - x1) - art->width) / 2; - width = art->width; - } - - if ((y2 - y1) < art->height){ - y = y1; - height = y2 - y1; - } else { - y = y1 + ((y2 - y1) - art->height) / 2; - height = art->height; - } - - width = y2 - y1; - - if (image->art_pixbuf->has_alpha){ - GdkColor background; - guchar *buffer; - int alpha, ix, iy; - - buffer = g_malloc (art->rowstride * art->height * 3); - - background.red = 255; - background.green = 255; - background.blue = 255; - - for (iy = 0; iy < art->height; iy++){ - unsigned char *dest; - unsigned char *src; - - dest = buffer + (iy * art->rowstride); - src = art->pixels + (iy * art->rowstride); - - for (ix = 0; ix < art->width; ix++){ - alpha = src [3]; - if (alpha == 0){ - *dest++ = background.red; - *dest++ = background.green; - *dest++ = background.blue; - src += 3; - } else if (alpha == 255){ - *dest++ = *src++; - *dest++ = *src++; - *dest++ = *src++; - } else { - *dest++ = (background.red + ((*src++ - background.red) * alpha + 0x80)) >> 8; - *dest++ = (background.green + ((*src++ - background.green) * alpha + 0x80)) >> 8; - *dest++ = (background.blue + ((*src++ - background.blue) * alpha + 0x80)) >> 8; - } - src++; - } - } - - gdk_draw_rgb_image_dithalign ( - drawable, toggle_view->gc, x, y, width, height, - GDK_RGB_DITHER_NORMAL, buffer, art->rowstride, 0, 0); - - g_free (buffer); - } else - gdk_draw_rgb_image_dithalign ( - drawable, toggle_view->gc, x, y, width, height, - GDK_RGB_DITHER_NORMAL, art->pixels, art->rowstride, 0, 0); -} - -static void -etog_set_value (ECellToggleView *toggle_view, int model_col, int view_col, int row, int value) -{ - ECell *ecell = toggle_view->cell_view.ecell; - ECellToggle *toggle = E_CELL_TOGGLE (ecell); - - if (value >= toggle->n_states) - value = 0; - - e_table_model_set_value_at (toggle_view->cell_view.e_table_model, - model_col, row, GINT_TO_POINTER (value)); - etog_queue_redraw (toggle_view, view_col, row); -} - -/* - * ECell::event method - */ -static gint -etog_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - ECellToggleView *toggle_view = (ECellToggleView *) ecell_view; - void *_value = e_table_model_value_at (ecell_view->e_table_model, model_col, row); - const int value = GPOINTER_TO_INT (_value); - - switch (event->type){ - case GDK_BUTTON_RELEASE: - etog_set_value (toggle_view, model_col, view_col, row, value + 1); - return TRUE; - - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_space){ - etog_set_value (toggle_view, model_col, view_col, row, value + 1); - return TRUE; - } - return FALSE; - - default: - return FALSE; - } - return TRUE; -} - -/* - * ECell::height method - */ -static int -etog_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell); - - return toggle->height; -} - -static void -etog_destroy (GtkObject *object) -{ - ECellToggle *etog = E_CELL_TOGGLE (object); - int i; - - for (i = 0; i < etog->n_states; i++) - gdk_pixbuf_unref (etog->images [i]); - - g_free (etog->images); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - -static void -e_cell_toggle_class_init (GtkObjectClass *object_class) -{ - ECellClass *ecc = (ECellClass *) object_class; - - object_class->destroy = etog_destroy; - - ecc->new_view = etog_new_view; - ecc->kill_view = etog_kill_view; - ecc->realize = etog_realize; - ecc->unrealize = etog_unrealize; - ecc->draw = etog_draw; - ecc->event = etog_event; - ecc->height = etog_height; - - parent_class = gtk_type_class (PARENT_TYPE); -} - -E_MAKE_TYPE(e_cell_toggle, "ECellToggle", ECellToggle, e_cell_toggle_class_init, NULL, PARENT_TYPE); - -void -e_cell_toggle_construct (ECellToggle *etog, int border, int n_states, GdkPixbuf **images) -{ - int max_height = 0; - int i; - - etog->border = border; - etog->n_states = n_states; - - etog->images = g_new (GdkPixbuf *, n_states); - - for (i = 0; i < n_states; i++){ - etog->images [i] = images [i]; - gdk_pixbuf_ref (images [i]); - - if (images [i]->art_pixbuf->height > max_height) - max_height = images [i]->art_pixbuf->height; - } - - etog->height = max_height; -} - -ECell * -e_cell_toggle_new (int border, int n_states, GdkPixbuf **images) -{ - ECellToggle *etog = gtk_type_new (e_cell_toggle_get_type ()); - - e_cell_toggle_construct (etog, border, n_states, images); - - return (ECell *) etog; -} - - diff --git a/widgets/e-table/e-cell-toggle.h b/widgets/e-table/e-cell-toggle.h deleted file mode 100644 index d5773b454a..0000000000 --- a/widgets/e-table/e-cell-toggle.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef _E_CELL_TOGGLE_H_ -#define _E_CELL_TOGGLE_H_ - -#include <libgnomeui/gnome-canvas.h> -#include <gdk-pixbuf/gdk-pixbuf.h> -#include "e-cell.h" - -#define E_CELL_TOGGLE_TYPE (e_cell_toggle_get_type ()) -#define E_CELL_TOGGLE(o) (GTK_CHECK_CAST ((o), E_CELL_TOGGLE_TYPE, ECellToggle)) -#define E_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TOGGLE_TYPE, ECellToggleClass)) -#define E_IS_CELL_TOGGLE(o) (GTK_CHECK_TYPE ((o), E_CELL_TOGGLE_TYPE)) -#define E_IS_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TOGGLE_TYPE)) - -typedef struct { - ECell parent; - - int border; - int n_states; - GdkPixbuf **images; - - int height; -} ECellToggle; - -typedef struct { - ECellClass parent_class; -} ECellToggleClass; - -GtkType e_cell_toggle_get_type (void); -ECell *e_cell_toggle_new (int border, int n_states, GdkPixbuf **images); -void e_cell_toggle_construct (ECellToggle *etog, int border, - int n_states, GdkPixbuf **images); - -#endif /* _E_CELL_TOGGLE_H_ */ - - diff --git a/widgets/e-table/e-cell.c b/widgets/e-table/e-cell.c deleted file mode 100644 index f1345e8c6b..0000000000 --- a/widgets/e-table/e-cell.c +++ /dev/null @@ -1,176 +0,0 @@ -/* - * e-cell.c: base class for cell renderers in e-table - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include "e-cell.h" -#include "e-util/e-util.h" - -#define PARENT_TYPE gtk_object_get_type() - -static ECellView * -ec_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - return NULL; -} - -static void -ec_realize (ECellView *e_cell) -{ -} - -static void -ec_kill_view (ECellView *ecell_view) -{ -} - -static void -ec_unrealize (ECellView *e_cell) -{ -} - -static void -ec_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2) -{ - g_error ("e-cell-draw invoked\n"); -} - -static gint -ec_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - g_error ("e-cell-event invoked\n"); - return 0; -} - -static gint -ec_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - g_error ("e-cell-event invoked\n"); - return 0; -} - -static void -ec_focus (ECellView *ecell_view, int model_col, int view_col, int row, int x1, int y1, int x2, int y2) -{ - ecell_view->focus_col = view_col; - ecell_view->focus_row = row; - ecell_view->focus_x1 = x1; - ecell_view->focus_y1 = y1; - ecell_view->focus_x2 = x2; - ecell_view->focus_y2 = y2; -} - -static void -ec_unfocus (ECellView *ecell_view) -{ - ecell_view->focus_col = -1; - ecell_view->focus_row = -1; - ecell_view->focus_x1 = -1; - ecell_view->focus_y1 = -1; - ecell_view->focus_x2 = -1; - ecell_view->focus_y2 = -1; -} - -static void * -ec_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row) -{ - return NULL; -} - -static void -ec_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *context) -{ -} - -static void -e_cell_class_init (GtkObjectClass *object_class) -{ - ECellClass *ecc = (ECellClass *) object_class; - - ecc->realize = ec_realize; - ecc->unrealize = ec_unrealize; - ecc->new_view = ec_new_view; - ecc->kill_view = ec_kill_view; - ecc->draw = ec_draw; - ecc->event = ec_event; - ecc->focus = ec_focus; - ecc->unfocus = ec_unfocus; - ecc->height = ec_height; - ecc->enter_edit = ec_enter_edit; - ecc->leave_edit = ec_leave_edit; -} - -static void -e_cell_init (GtkObject *object) -{ -} - -E_MAKE_TYPE(e_cell, "ECell", ECell, e_cell_class_init, e_cell_init, PARENT_TYPE); - - -void -e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->event ( - ecell_view, event, model_col, view_col, row); -} - -ECellView * -e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell)->klass)->new_view ( - ecell, table_model, e_table_item_view); -} - -void -e_cell_view_realize (ECellView *ecell_view) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->realize (ecell_view); -} - -void -e_cell_kill_view (ECellView *ecell_view) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->kill_view (ecell_view); -} - -void -e_cell_unrealize (ECellView *ecell_view) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->unrealize (ecell_view); -} - -void -e_cell_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, int x1, int y1, int x2, int y2) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->draw ( - ecell_view, drawable, model_col, view_col, row, selected, x1, y1, x2, y2); -} - -int -e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->height ( - ecell_view, model_col, view_col, row); -} - -void * -e_cell_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->enter_edit ( - ecell_view, model_col, view_col, row); -} - -void -e_cell_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->leave_edit ( - ecell_view, model_col, view_col, row, edit_context); -} diff --git a/widgets/e-table/e-cell.h b/widgets/e-table/e-cell.h deleted file mode 100644 index 3c258689e4..0000000000 --- a/widgets/e-table/e-cell.h +++ /dev/null @@ -1,73 +0,0 @@ -#ifndef _E_CELL_H_ -#define _E_CELL_H_ - -#include <gdk/gdktypes.h> -#include "e-table-model.h" - -#define E_CELL_TYPE (e_cell_get_type ()) -#define E_CELL(o) (GTK_CHECK_CAST ((o), E_CELL_TYPE, ECell)) -#define E_CELL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TYPE, ECellClass)) -#define E_IS_CELL(o) (GTK_CHECK_TYPE ((o), E_CELL_TYPE)) -#define E_IS_CELL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TYPE)) - -typedef struct _ECell ECell; -typedef struct _ECellView ECellView; - -struct _ECell { - GtkObject object; -}; - -struct _ECellView { - ECell *ecell; - ETableModel *e_table_model; - void *e_table_item_view; - - gint focus_x1, focus_y1, focus_x2, focus_y2; - gint focus_col, focus_row; -}; - -#define E_CELL_IS_FOCUSED(ecell_view) (ecell_view->focus_x1 != -1) - -typedef struct { - GtkObjectClass parent_class; - - ECellView *(*new_view) (ECell *ecell, ETableModel *table_model, void *e_table_item_view); - void (*kill_view) (ECellView *ecell_view); - - void (*realize) (ECellView *ecell_view); - void (*unrealize) (ECellView *ecell_view); - - void (*draw) (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, - gboolean selected, int x1, int y1, int x2, int y2); - gint (*event) (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row); - void (*focus) (ECellView *ecell_view, int model_col, int view_col, - int row, int x1, int y1, int x2, int y2); - void (*unfocus) (ECellView *ecell_view); - int (*height) (ECellView *ecell_view, int model_col, int view_col, int row); - - void *(*enter_edit)(ECellView *ecell_view, int model_col, int view_col, int row); - void (*leave_edit)(ECellView *ecell_view, int model_col, int view_col, int row, void *context); -} ECellClass; - -GtkType e_cell_get_type (void); -ECellView *e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view); -void e_cell_kill_view (ECellView *ecell_view); - -void e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row); - -void e_cell_realize (ECellView *ecell_view); -void e_cell_unrealize (ECellView *ecell_view); - -void e_cell_draw (ECellView *ecell_view, GdkDrawable *dr, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2); -void e_cell_focus (ECellView *ecell_view, int model_col, int view_col, int row, - int x1, int y1, int x2, int y2); -void e_cell_unfocus (ECellView *ecell_view); -int e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row); - -void *e_cell_enter_edit(ECellView *ecell_view, int model_col, int view_col, int row); -void e_cell_leave_edit(ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context); - -#endif /* _E_CELL_H_ */ diff --git a/widgets/e-table/e-table-col-dnd.h b/widgets/e-table/e-table-col-dnd.h deleted file mode 100644 index c1c26175c7..0000000000 --- a/widgets/e-table/e-table-col-dnd.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef _E_TABLE_COL_DND_H_ -#define _E_TABLE_COL_DND_H_ - -#define TARGET_ETABLE_COL_TYPE "application/x-etable-column-header" - -enum { - TARGET_ETABLE_COL_HEADER -}; - -#endif /* _E_TABLE_COL_DND_H_ */ diff --git a/widgets/e-table/e-table-col.c b/widgets/e-table/e-table-col.c deleted file mode 100644 index 6f475158a5..0000000000 --- a/widgets/e-table/e-table-col.c +++ /dev/null @@ -1,64 +0,0 @@ -/* - * E-table-col.c: ETableCol implementation - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkobject.h> -#include <gtk/gtksignal.h> -#include "e-table-col.h" -#include "e-util/e-util.h" - -#define PARENT_TYPE (gtk_object_get_type ()) - -static GtkObjectClass *parent_class; - -static void -etc_destroy (GtkObject *object) -{ - ETableCol *etc = E_TABLE_COL (object); - - g_free (etc->text); - - (*parent_class->destroy)(object); -} - -static void -e_table_col_class_init (GtkObjectClass *object_class) -{ - parent_class = gtk_type_class (PARENT_TYPE); - object_class->destroy = etc_destroy; -} - -E_MAKE_TYPE(e_table_col, "ETableCol", ETableCol, e_table_col_class_init, NULL, PARENT_TYPE); - -ETableCol * -e_table_col_new (int col_idx, const char *text, int width, int min_width, - ECell *ecell, GCompareFunc compare, gboolean resizable) -{ - ETableCol *etc; - - g_return_val_if_fail (width >= 0, NULL); - g_return_val_if_fail (min_width >= 0, NULL); - g_return_val_if_fail (width >= min_width, NULL); - g_return_val_if_fail (compare != NULL, NULL); - - etc = gtk_type_new (E_TABLE_COL_TYPE); - - etc->col_idx = col_idx; - etc->text = g_strdup (text); - etc->width = width; - etc->min_width = min_width; - etc->ecell = ecell; - etc->compare = compare; - - etc->selected = 0; - etc->resizeable = resizable; - - return etc; -} - - diff --git a/widgets/e-table/e-table-col.h b/widgets/e-table/e-table-col.h deleted file mode 100644 index 54f03ae237..0000000000 --- a/widgets/e-table/e-table-col.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef _E_TABLE_COL_H_ -#define _E_TABLE_COL_H_ - -#include "e-cell.h" - -#define E_TABLE_COL_TYPE (e_table_col_get_type ()) -#define E_TABLE_COL(o) (GTK_CHECK_CAST ((o), E_TABLE_COL_TYPE, ETableCol)) -#define E_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_COL_TYPE, ETableColClass)) -#define E_IS_TABLE_COL(o) (GTK_CHECK_TYPE ((o), E_TABLE_COL_TYPE)) -#define E_IS_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_COL_TYPE)) - -typedef struct _ETableCol ETableCol; - -/* - * Information about a single column - */ -struct _ETableCol { - GtkObject base; - char *text; - short width; - short min_width; - short x; - GCompareFunc compare; - unsigned int selected:1; - unsigned int resizeable:1; - int col_idx; - - ECell *ecell; -}; - -typedef struct { - GtkObjectClass parent_class; -} ETableColClass; - -GtkType e_table_col_get_type (void); -ETableCol *e_table_col_new (int col_idx, const char *text, - int width, int min_width, - ECell *ecell, GCompareFunc compare, - gboolean resizable); -void e_table_col_destroy (ETableCol *etc); - - -#endif /* _E_TABLE_COL_H_ */ - diff --git a/widgets/e-table/e-table-column-item.c b/widgets/e-table/e-table-column-item.c deleted file mode 100644 index 0616327a93..0000000000 --- a/widgets/e-table/e-table-column-item.c +++ /dev/null @@ -1,199 +0,0 @@ -/* - * E-table-column-view.c: A canvas view of the TableColumn. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - */ -#include <config.h> -#include "e-table-column.h" -#include "e-table-column-view.h" - -#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type () - -static GnomeCanvasItemClass *etci_parent_class; - -enum { - ARG_0, - ARG_TABLE_COLUMN -}; - -static void -etci_destroy (GtkObject *object) -{ - ETableColumnItem *etcv = E_TABLE_COLUMN_VIEW (object); - - gtk_object_unref (GTK_OBJECT (etcv)); - - if (GTK_OBJECT_CLASS (etcv_parent_class)->destroy) - (*GTK_OBJECT_CLASS (etcv_parent_class)->destroy) (object); -} - -static void -etci_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS(item_bar_parent_class)->update) - (*GNOME_CANVAS_ITEM_CLASS(item_bar_parent_class)->update)(item, affine, clip_path, flags); - - item->x1 = 0; - item->y1 = 0; - item->x2 = INT_MAX; - item->y2 = INT_MAX; - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -etci_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - ETableColumnItem *etci; - int v; - - item = GNOME_CANVAS_ITEM (o); - etci = E_TABLE_COLUMN_ITEM (o); - - switch (arg_id){ - case ARG_TABLE_COLUMN: - etci->etci = GTK_VALUE_POINTER (*arg); - break; - } - etci_update (item, NULL, NULL, 0); -} - -static void -etci_realize (GnomeCanvasItem *item) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - GdkWindow *window; - GdkColor c; - - if (GNOME_CANVAS_ITEM_CLASS (etci_parent_class)-> realize) - (*GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->realize)(item); - - window = GTK_WIDGET (item->canvas)->window; - - etci->gc = gdk_gc_new (window); - gnome_canvas_get_color (item->canvas, "black", &c); - gdk_gc_set_foreground (etci->gc, &c); - - etci->normal_cursor = gdk_cursor_new (GDK_ARROW); -} - -static void -etci_unrealize (GnomeCanvasItem *item) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - - gdk_gc_unref (etci->gc); - etci->gc = NULL; - - gdk_cursor_destroy (etci->change_cursor); - etci->change_cursor = NULL; - - gdk_cursor_destroy (etci->normal_cursor); - etci->normal_cursor = NULL; - - if (GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->unrealize)(item); -} - -static void -etci_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int width, int height) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - GnomeCanvas *canvas = item->canvas; - GdkGC *gc; - const int cols = e_table_column_count (etci->etc); - int x2 = x1 + width; - int col, total; - - total = 0; - for (col = 0; col < cols; col++){ - ETableCol *col = e_table_column_get_column (etci->etc, col); - const int col_width = col->width; - - if (x1 > total + col_width) - continue; - - if (x2 < total) - return; - - gc = canvas->style->bg_gc [GTK_STATE_ACTIVE]; - gdk_draw_rectangle (drawble, gc, TRUE, - gtk_draw_shadow (canvas->style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT, - x, y, width, height - } -} - -static double -etci_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = *item; - return 0.0; -} - -static void -etci_event (GnomeCanvasItem *item, GdkEvent *e) -{ - switch (e->type){ - default: - return FALSE; - } - return TRUE; -} - -static void -etci_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - - object_class->destroy = etci_destroy; - object_class->set_arg = etci_set_arg; - - item_class->update = etci_update; - item_class->realize = etci_realize; - item_class->unrealize = etci_unrealize; - item_class->draw = etci_draw; - item_class->point = etci_point; - item_class->event = etci_event; - - gtk_object_add_arg_type ("ETableColumnItem::ETableColumn", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_COLUMN); -} - -static void -etci_init (GnomeCanvasItem *item) -{ - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; -} - -GtkType -e_table_column_view_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableColumnItem", - sizeof (ETableColumnItem), - sizeof (ETableColumnItemClass), - (GtkClassInitFunc) etci_class_init, - (GtkObjectInitFunc) etci_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_OBJECT_TYPE, &info); - } - - return type; -} - - - diff --git a/widgets/e-table/e-table-column-item.h b/widgets/e-table/e-table-column-item.h deleted file mode 100644 index fd38681a73..0000000000 --- a/widgets/e-table/e-table-column-item.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef _E_TABLE_COLUMN_VIEW_H -#defein _E_TABLE_COLUMN_VIEW_H - -#include "e-table-column.h" - -typedef struct { - GnomeCanvasItem parent; - ETableColumn *etc; - - GdkGC *gc; - GdkCursor *change_cursor, *normal_cursor; -} ETableColumnView; - -typedef struct { - GnomeCanvasItemClass parent_class; -} ETableColumnViewClass; - -GtkType e_table_column_item_get_type (void); - -#endif /* _E_TABLE_COLUMN_VIEW_H */ diff --git a/widgets/e-table/e-table-column-model.h b/widgets/e-table/e-table-column-model.h deleted file mode 100644 index 043dd783ca..0000000000 --- a/widgets/e-table/e-table-column-model.h +++ /dev/null @@ -1,5 +0,0 @@ - -class ETableColumnModel { - virtual void add_column (ETableCol *et) = 0; - virtual ETableCol *get_column (int column); - virtual diff --git a/widgets/e-table/e-table-column.c b/widgets/e-table/e-table-column.c deleted file mode 100644 index d17a285321..0000000000 --- a/widgets/e-table/e-table-column.c +++ /dev/null @@ -1,293 +0,0 @@ -/* - * e-table-column.c: TableColumn implementation - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include "e-table-column.h" - -enum { - STRUCTURE_CHANGE, - DIMENSION_CHANGE, - LAST_SIGNAL -}; - -static guint etc_signals [LAST_SIGNAL] = { 0, }; - -static GtkObjectClass *e_table_column_parent_class; - -static void -e_table_column_destroy (GtkObject *object) -{ - ETableColumn *etc = E_TABLE_COLUMN (object); - const int cols = etc->col_count; - - /* - * Destroy listeners - */ - for (l = etc->listeners; l; l = l->next) - g_free (l->data); - g_slist_free (etc->listeners); - etc->listeners = NULL; - - /* - * Destroy columns - */ - for (i = 0; i < cols; i++) - e_table_column_remove (etc, i); - - if (e_table_column_parent_class->destroy) - e_table_column_parent_class->destroy (object); -} - -static void -e_table_column_class_init (GtkObjectClass *object_class) -{ - object_class->destroy = e_table_column_destroy; - - e_table_column_parent_class = (gtk_type_class (gtk_object_get_type ())); - - etc_signals [STRUCTURE_CHANGE] = - gtk_signal_new ("structure_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableColumn, structure_change), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - etc_signals [DIMENSION_CHANGE] = - gtk_signal_new ("dimension_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableColumn, dimension_change), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, etc_signals, LAST_SIGNAL); -} - -GtkType -e_table_column_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableColumn", - sizeof (ETableColumn), - sizeof (ETableColumnClass), - (GtkClassInitFunc) e_table_column_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (gtk_object_get_type (), &info); - } - - return type; -} - -static void -etc_do_insert (ETableColumn *etc, int pos, ETableCol *val) -{ - memcpy (&etc->columns [pos+1], &etc->columns [pos], - sizeof (ETableCol *) * (etc->col_count - pos)); - etc->columns [pos] = val; -} - -void -e_table_column_add_column (ETableColumn *etc, ETableCol *tc, int pos) -{ - ETableCol **new_ptr; - - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (tc != NULL); - g_return_if_fail (pos >= 0 && pos < etc->col_count); - - if (pos == -1) - pos = etc->col_count; - etc->columns = g_realloc (etc->columns, sizeof (ETableCol *) * (etc->col_count + 1)); - etc_do_insert (etc, pos, tc); - etc->col_count++; - - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]); -} - -ETableCol * -e_table_column_get_column (ETableColumn *etc, int column) -{ - g_return_val_if_fail (etc != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), NULL); - - if (column < 0) - return NULL; - - if (column >= etc->col_count) - return NULL; - - return etc->columns [column]; -} - -int -e_table_column_count (ETableColumn *etc) -{ - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - return etc->col_count; -} - -int -e_table_column_index (ETableColumn *etc, const char *identifier) -{ - int i; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - g_return_val_if_fail (identifier != NULL, 0); - - for (i = 0; i < etc->col_count; i++){ - ETableCol *tc = etc->columns [i]; - - if (strcmp (i->id, identifier) == 0) - return i; - } - - return -1; -} - -int -e_table_column_get_index_at (ETableColumn *etc, int x_offset) -{ - int i, total; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - g_return_val_if_fail (identifier != NULL, 0); - - total = 0; - for (i = 0; i < etc->col_count; i++){ - total += etc->columns [i]->width; - - if (x_offset < total) - return i; - } - - return -1; -} - -ETableCol ** -e_table_column_get_columns (ETableColumn *etc) -{ - ETableCol **ret; - int i; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - ret = g_new (ETableCol *, etc->col_count + 1); - memcpy (ret, etc->columns, sizeof (ETableCol *) * etc->col_count); - ret [etc->col_count] = NULL; - - return ret; -} - -gboolean -e_table_column_selection_ok (ETableColumn *etc) -{ - g_return_val_if_fail (etc != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), FALSE); - - return etc->selectable; -} - -int -ve_table_column_get_selected (ETableColumn *etc) -{ - int i; - int selected = 0; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - for (i = 0; i < etc->col_count; i++){ - if (etc->columns [i]->selected) - selected++; - } - - return selected; -} - -int -e_table_column_total_width (ETableColumn *etc) -{ - int total; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - total = 0; - for (i = 0; i < etc->col_count; i++) - total += etc->columns [i].width; - - return total; -} - -static void -etc_do_remove (ETableColumn *etc, int idx) -{ - memcpy (&etc->columns [idx], &etc->columns [idx+1], - sizeof (ETableCol *) * etc->col_count - idx); - etc->col_count--; -} - -void -e_table_column_move (ETableColumn *etc, int source_index, int target_index) -{ - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (source_index >= 0); - g_return_if_fail (target_index >= 0); - g_return_if_fail (source_index < etc->col_count); - g_return_if_fail (target_index < etc->col_count); - - old = etc->columns [source_index]; - etc_do_remove (etc, source_index); - etc_do_insert (etc, target_index, old); - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]); -} - -void -e_table_column_remove (ETableColumn *etc, int idx) -{ - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < etc->col_count); - - etc_do_remove (etc, idx); - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]); -} - -void -e_table_column_set_selection (ETableColumn *etc, gboolean allow_selection); -{ -} - -void -e_table_column_set_size (ETableColumn *etc, int idx, int size) -{ - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < etc->col_count); - g_return_if_fail (size > 0); - - etc->columns [idx]->width = size; - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [SIZE_CHANGE], idx); -} diff --git a/widgets/e-table/e-table-group.c b/widgets/e-table/e-table-group.c deleted file mode 100644 index 8783fbaa02..0000000000 --- a/widgets/e-table/e-table-group.c +++ /dev/null @@ -1,269 +0,0 @@ -/* - * E-Table-Group.c: Implements the grouping objects for elements on a table - * - * Author: - * Miguel de Icaza (miguel@gnu.org() - * - * Copyright 1999, Helix Code, Inc. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include "e-table-group.h" -#include "e-table-item.h" -#include <libgnomeui/gnome-canvas-rect-ellipse.h> -#include "e-util/e-util.h" - -#define TITLE_HEIGHT 16 -#define GROUP_INDENT 10 - -#define PARENT_TYPE gnome_canvas_group_get_type () - -static GnomeCanvasGroupClass *etg_parent_class; - -enum { - HEIGHT_CHANGED, - LAST_SIGNAL -}; - -static gint etg_signals [LAST_SIGNAL] = { 0, }; - -static void -etg_destroy (GtkObject *object) -{ - ETableGroup *etg = E_TABLE_GROUP (object); - - GTK_OBJECT_CLASS (etg_parent_class)->destroy (object); -} - -static void -etg_dim (ETableGroup *etg, int *width, int *height) -{ - GSList *l; - - *width = *height = 0; - - for (l = etg->children; l; l = l->next){ - GnomeCanvasItem *child = l->data; - - *height += child->y2 - child->y1; - *width += child->x2 - child->x1; - } - - if (!etg->transparent){ - *height += TITLE_HEIGHT; - *width += GROUP_INDENT; - } -} - -void -e_table_group_construct (GnomeCanvasGroup *parent, ETableGroup *etg, - ETableCol *ecol, gboolean open, - gboolean transparent) -{ - gnome_canvas_item_constructv (GNOME_CANVAS_ITEM (etg), parent, 0, NULL); - - etg->ecol = ecol; - etg->open = open; - etg->transparent = transparent; - - etg_dim (etg, &etg->width, &etg->height); - - if (!etg->transparent) - etg->rect = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (etg), - gnome_canvas_rect_get_type (), - "fill_color", "gray", - "outline_color", "gray20", - "x1", 0.0, - "y1", 0.0, - "x2", (double) etg->width, - "y2", (double) etg->height, - NULL); - -#if 0 - /* - * Reparent the child into our space. - */ - gnome_canvas_item_reparent (child, GNOME_CANVAS_GROUP (etg)); - - gnome_canvas_item_set ( - child, - "x", (double) GROUP_INDENT, - "y", (double) TITLE_HEIGHT, - NULL); - - /* - * Force dimension computation - */ - GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update ( - GNOME_CANVAS_ITEM (etg), NULL, NULL, GNOME_CANVAS_UPDATE_REQUESTED); -#endif -} - -GnomeCanvasItem * -e_table_group_new (GnomeCanvasGroup *parent, ETableCol *ecol, - gboolean open, gboolean transparent) -{ - ETableGroup *etg; - - g_return_val_if_fail (parent != NULL, NULL); - g_return_val_if_fail (ecol != NULL, NULL); - - etg = gtk_type_new (e_table_group_get_type ()); - - e_table_group_construct (parent, etg, ecol, open, transparent); - - return GNOME_CANVAS_ITEM (etg); -} - -static void -etg_relayout (GnomeCanvasItem *eti, ETableGroup *etg) -{ - GSList *l; - int height = etg->transparent ? 0 : GROUP_INDENT; - gboolean move = FALSE; - - printf ("Relaying out\n"); - - for (l = etg->children; l->next; l = l->next){ - GnomeCanvasItem *child = l->data; - - height += child->y2 - child->y1; - - if (child == eti) - move = TRUE; - - if (move){ - printf ("Moving item %p\n", child); - gnome_canvas_item_set ( - child, - "y", (double) height, - NULL); - } - } - if (height != etg->height){ - etg->height = height; - gtk_signal_emit (GTK_OBJECT (etg), etg_signals [HEIGHT_CHANGED]); - } -} - -void -e_table_group_add (ETableGroup *etg, GnomeCanvasItem *item) -{ - double x1, y1, x2, y2; - - g_return_if_fail (etg != NULL); - g_return_if_fail (item != NULL); - g_return_if_fail (E_IS_TABLE_GROUP (etg)); - g_return_if_fail (GNOME_IS_CANVAS_ITEM (item)); - - etg->children = g_slist_append (etg->children, item); - - GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (etg)->klass)->bounds (etg, &x1, &y1, &x2, &y2); - - if (GTK_OBJECT (etg)->flags & GNOME_CANVAS_ITEM_REALIZED){ - GSList *l; - int height = etg->transparent ? 0 : TITLE_HEIGHT; - int x = etg->transparent ? 0 : GROUP_INDENT; - - for (l = etg->children; l->next; l = l->next){ - GnomeCanvasItem *child = l->data; - - height += child->y2 - child->y1; - } - - printf ("Positioning item %p at %d\n", item, height); - gnome_canvas_item_set ( - item, - "y", (double) height, - "x", (double) x, - NULL); - - - if (E_IS_TABLE_ITEM (item)){ - - printf ("Table item! ---------\n"); - gtk_signal_connect (GTK_OBJECT (item), "height_changed", - GTK_SIGNAL_FUNC (etg_relayout), etg); - } - } -} - -static void -etg_realize (GnomeCanvasItem *item) -{ - ETableGroup *etg = E_TABLE_GROUP (item); - GSList *l; - int height = 0; - - GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->realize (item); - - for (l = etg->children; l; l = l->next){ - GnomeCanvasItem *child = l->data; - - printf ("During realization for child %p -> %d\n", child, height); - gnome_canvas_item_set ( - child, - "y", (double) height, - NULL); - - height += child->y2 - child->y1; - } -} - -static void -etg_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - ETableGroup *etg = E_TABLE_GROUP (item); - - GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update (item, affine, clip_path, flags); - - if (!etg->transparent){ - int current_width, current_height; - - etg_dim (etg, ¤t_width, ¤t_height); - - if ((current_height != etg->height) || (current_width != etg->width)){ - etg->width = current_width; - etg->height = current_height; - - gnome_canvas_item_set ( - etg->rect, - "x1", 0.0, - "y1", 0.0, - "x2", (double) etg->width, - "y2", (double) etg->height, - NULL); - } - } -} - -static void -etg_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - - object_class->destroy = etg_destroy; - - item_class->realize = etg_realize; - item_class->update = etg_update; - - etg_parent_class = gtk_type_class (PARENT_TYPE); - - etg_signals [HEIGHT_CHANGED] = - gtk_signal_new ("height_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableGroupClass, height_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, etg_signals, LAST_SIGNAL); - -} - -E_MAKE_TYPE (e_table_group, "ETableGroup", ETableGroup, etg_class_init, NULL, PARENT_TYPE); - - - diff --git a/widgets/e-table/e-table-group.h b/widgets/e-table/e-table-group.h deleted file mode 100644 index 468d5dd794..0000000000 --- a/widgets/e-table/e-table-group.h +++ /dev/null @@ -1,63 +0,0 @@ -#ifndef _E_TABLE_TREE_H_ -#define _E_TABLE_TREE_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-table-model.h" -#include "e-table-header.h" - -#define E_TABLE_GROUP_TYPE (e_table_group_get_type ()) -#define E_TABLE_GROUP(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_TYPE, ETableGroup)) -#define E_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_TYPE, ETableGroupClass)) -#define E_IS_TABLE_GROUP(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_TYPE)) -#define E_IS_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_TYPE)) - -typedef struct { - GnomeCanvasGroup group; - - /* - * The ETableCol used to group this set - */ - ETableCol *ecol; - - /* - * The canvas rectangle that contains the children - */ - GnomeCanvasItem *rect; - - /* - * Dimensions of the ETableGroup - */ - int width, height; - - /* - * State: the ETableGroup is open or closed - */ - guint open:1; - - /* - * Whether we should add indentation and open/close markers, - * or if we just act as containers of subtables. - */ - guint transparent:1; - - /* - * List of GnomeCanvasItems we stack - */ - GSList *children; -} ETableGroup; - -typedef struct { - GnomeCanvasGroupClass parent_class; - void (*height_changed) (ETableGroup *etg); -} ETableGroupClass; - -GnomeCanvasItem *e_table_group_new (GnomeCanvasGroup *parent, ETableCol *ecol, - gboolean open, gboolean transparent); -void e_table_group_construct (GnomeCanvasGroup *parent, ETableGroup *etg, - ETableCol *ecol, gboolean open, gboolean transparent); - -void e_table_group_add (ETableGroup *etg, GnomeCanvasItem *child); - -GtkType e_table_group_get_type (void); - -#endif /* _E_TABLE_TREE_H_ */ diff --git a/widgets/e-table/e-table-header-item.c b/widgets/e-table/e-table-header-item.c deleted file mode 100644 index 5f23f06fa3..0000000000 --- a/widgets/e-table/e-table-header-item.c +++ /dev/null @@ -1,793 +0,0 @@ -/* - * E-table-column-view.c: A canvas item based view of the ETableColumn. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - */ -#include <config.h> -#include <gtk/gtksignal.h> -#include <gtk/gtkdnd.h> -#include <libgnomeui/gnome-canvas.h> -#include <libgnomeui/gnome-canvas-util.h> -#include <libgnomeui/gnome-canvas-polygon.h> -#include <libgnomeui/gnome-canvas-rect-ellipse.h> -#include "e-util/e-cursors.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-col-dnd.h" - -#include "add-col.xpm" -#include "remove-col.xpm" - -/* Padding above and below of the string in the header display */ -#define PADDING 4 - -/* Defines the tolerance for proximity of the column division to the cursor position */ -#define TOLERANCE 2 - -#define ETHI_RESIZING(x) ((x)->resize_col != -1) - -#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type () - -#define ELEMENTS(x) (sizeof (x) / sizeof (x[0])) - -static GnomeCanvasItemClass *ethi_parent_class; - -/* - * DnD icons - */ -static GdkColormap *dnd_colormap; -static GdkPixmap *remove_col_pixmap, *remove_col_mask; -static GdkPixmap *add_col_pixmap, *add_col_mask; - -enum { - ARG_0, - ARG_TABLE_HEADER, - ARG_TABLE_X, - ARG_TABLE_Y, - ARG_TABLE_FONTSET -}; - -static GtkTargetEntry ethi_drag_types [] = { - { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER }, -}; - -static GtkTargetEntry ethi_drop_types [] = { - { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER }, -}; - -static void -ethi_destroy (GtkObject *object) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (object); - - gtk_object_unref (GTK_OBJECT (ethi->eth)); - - if (GTK_OBJECT_CLASS (ethi_parent_class)->destroy) - (*GTK_OBJECT_CLASS (ethi_parent_class)->destroy) (object); -} - -static void -ethi_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - - if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update) - (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)(item, affine, clip_path, flags); - - item->x1 = ethi->x1; - item->y1 = ethi->y1; - item->x2 = ethi->x1 + ethi->width; - item->y2 = ethi->y1 + ethi->height; - - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -ethi_font_load (ETableHeaderItem *ethi, char *font) -{ - if (ethi->font) - gdk_font_unref (ethi->font); - - ethi->font = gdk_fontset_load (font); - if (ethi->font == NULL) - ethi->font = gdk_font_load ("fixed"); - - ethi->height = ethi->font->ascent + ethi->font->descent + PADDING; -} - -static void -ethi_drop_table_header (ETableHeaderItem *ethi) -{ - GtkObject *header; - - if (!ethi->eth) - return; - - header = GTK_OBJECT (ethi->eth); - gtk_signal_disconnect (header, ethi->structure_change_id); - gtk_signal_disconnect (header, ethi->dimension_change_id); - - gtk_object_unref (header); - ethi->eth = NULL; - ethi->width = 0; -} - -static void -structure_changed (ETableHeader *header, ETableHeaderItem *ethi) -{ - ethi->width = e_table_header_total_width (header); - - ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0); -} - -static void -dimension_changed (ETableHeader *header, int col, ETableHeaderItem *ethi) -{ - ethi->width = e_table_header_total_width (header); - - ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0); -} - -static void -ethi_add_table_header (ETableHeaderItem *ethi, ETableHeader *header) -{ - ethi->eth = header; - gtk_object_ref (GTK_OBJECT (ethi->eth)); - ethi->width = e_table_header_total_width (header); - - ethi->structure_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "structure_change", - GTK_SIGNAL_FUNC(structure_changed), ethi); - ethi->dimension_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "dimension_change", - GTK_SIGNAL_FUNC(dimension_changed), ethi); -} - -static void -ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - ETableHeaderItem *ethi; - - item = GNOME_CANVAS_ITEM (o); - ethi = E_TABLE_HEADER_ITEM (o); - - switch (arg_id){ - case ARG_TABLE_HEADER: - ethi_drop_table_header (ethi); - ethi_add_table_header (ethi, GTK_VALUE_POINTER (*arg)); - break; - - case ARG_TABLE_X: - ethi->x1 = GTK_VALUE_INT (*arg); - break; - - case ARG_TABLE_Y: - ethi->y1 = GTK_VALUE_INT (*arg); - break; - - case ARG_TABLE_FONTSET: - ethi_font_load (ethi, GTK_VALUE_STRING (*arg)); - break; - - } - ethi_update (item, NULL, NULL, 0); -} - -static int -ethi_find_col_by_x (ETableHeaderItem *ethi, int x) -{ - const int cols = e_table_header_count (ethi->eth); - int x1 = ethi->x1; - int col; - - if (x < x1) - return -1; - - for (col = 0; col < cols; col++){ - ETableCol *ecol = e_table_header_get_column (ethi->eth, col); - - if ((x >= x1) && (x <= x1 + ecol->width)) - return col; - - x1 += ecol->width; - } - return -1; -} - -static void -ethi_remove_drop_marker (ETableHeaderItem *ethi) -{ - if (ethi->drag_mark == -1) - return; - - ethi->drag_mark = -1; - gtk_object_destroy (GTK_OBJECT (ethi->drag_mark_item)); - ethi->drag_mark_item = NULL; -} - -static void -ethi_add_drop_marker (ETableHeaderItem *ethi, int col) -{ - GnomeCanvasPoints *points; - int x; - - if (ethi->drag_mark == col) - return; - - if (ethi->drag_mark_item) - gtk_object_destroy (GTK_OBJECT (ethi->drag_mark_item)); - - ethi->drag_mark = col; - - ethi->drag_mark_item = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root), - gnome_canvas_group_get_type (), - "x", 0, - "y", 0, - NULL); - - points = gnome_canvas_points_new (3); - - x = e_table_header_col_diff (ethi->eth, 0, col); - - points->coords [0] = ethi->x1 + x - 5; - points->coords [1] = ethi->y1; - points->coords [2] = points->coords [0] + 10; - points->coords [3] = points->coords [1]; - points->coords [4] = ethi->x1 + x; - points->coords [5] = ethi->y1 + 5; - - gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (ethi->drag_mark_item), - gnome_canvas_polygon_get_type (), - "points", points, - "fill_color", "red", - NULL); - - points->coords [0] --; - points->coords [1] += ethi->height - 1; - points->coords [3] = points->coords [1]; - points->coords [5] = points->coords [1] - 6; - - gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (ethi->drag_mark_item), - gnome_canvas_polygon_get_type (), - "points", points, - "fill_color", "red", - NULL); - - gnome_canvas_points_unref (points); -} - -#define gray50_width 2 -#define gray50_height 2 -static char gray50_bits [] = { - 0x02, 0x01, }; - -static void -ethi_add_destroy_marker (ETableHeaderItem *ethi) -{ - double x1; - - if (ethi->remove_item) - gtk_object_destroy (GTK_OBJECT (ethi->remove_item)); - - if (!ethi->stipple) - ethi->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height); - - x1 = ethi->x1 + (double) e_table_header_col_diff (ethi->eth, 0, ethi->drag_col); - ethi->remove_item = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root), - gnome_canvas_rect_get_type (), - "x1", x1 + 1, - "y1", (double) ethi->y1 + 1, - "x2", (double) x1 + e_table_header_col_diff (ethi->eth, ethi->drag_col, ethi->drag_col+1) - 2, - "y2", (double) ethi->y1 + ethi->height - 2, - "fill_color", "red", - "fill_stipple", ethi->stipple, - NULL); -} - -static void -ethi_remove_destroy_marker (ETableHeaderItem *ethi) -{ - if (!ethi->remove_item) - return; - - gtk_object_destroy (GTK_OBJECT (ethi->remove_item)); - ethi->remove_item = NULL; -} - -static gboolean -ethi_drag_motion (GtkObject *canvas, GdkDragContext *context, - gint x, gint y, guint time, - ETableHeaderItem *ethi) -{ - - if ((x >= ethi->x1) && (x <= (ethi->x1 + ethi->width)) && - (y >= ethi->y1) && (y <= (ethi->y1 + ethi->height))){ - int col; - - col = ethi_find_col_by_x (ethi, x); - - if (col != -1){ - ethi_remove_destroy_marker (ethi); - ethi_add_drop_marker (ethi, col); - } else { - ethi_remove_drop_marker (ethi); - ethi_add_destroy_marker (ethi); - } - } else { - ethi_remove_drop_marker (ethi); - ethi_add_destroy_marker (ethi); - } - - gdk_drag_status (context, context->suggested_action, time); - - return TRUE; -} - -static void -ethi_drag_end (GtkWidget *canvas, GdkDragContext *context, ETableHeaderItem *ethi) -{ - ethi_remove_drop_marker (ethi); - ethi_remove_destroy_marker (ethi); - ethi->drag_col = -1; -} - -static void -ethi_drag_leave (GtkWidget *widget, GdkDragContext *context, guint time, ETableHeaderItem *ethi) -{ - ethi_remove_drop_marker (ethi); - ethi_add_destroy_marker (ethi); -} - -static void -ethi_realize (GnomeCanvasItem *item) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - GdkWindow *window; - GdkColor c; - - if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)-> realize) - (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->realize)(item); - - window = GTK_WIDGET (item->canvas)->window; - - ethi->gc = gdk_gc_new (window); - gnome_canvas_get_color (item->canvas, "black", &c); - gdk_gc_set_foreground (ethi->gc, &c); - - ethi->normal_cursor = gdk_cursor_new (GDK_ARROW); - - if (!ethi->font) - ethi_font_load (ethi, "fixed"); - - /* - * Now, configure DnD - */ - gtk_drag_dest_set (GTK_WIDGET (item->canvas), GTK_DEST_DEFAULT_ALL, - ethi_drop_types, ELEMENTS (ethi_drop_types), - GDK_ACTION_MOVE); - - ethi->drag_motion_id = gtk_signal_connect ( - GTK_OBJECT (item->canvas), "drag_motion", - GTK_SIGNAL_FUNC (ethi_drag_motion), ethi); - - ethi->drag_leave_id = gtk_signal_connect ( - GTK_OBJECT (item->canvas), "drag_leave", - GTK_SIGNAL_FUNC (ethi_drag_leave), ethi); - - ethi->drag_end_id = gtk_signal_connect ( - GTK_OBJECT (item->canvas), "drag_end", - GTK_SIGNAL_FUNC (ethi_drag_end), ethi); -} - -static void -ethi_unrealize (GnomeCanvasItem *item) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - - gdk_gc_unref (ethi->gc); - ethi->gc = NULL; - - gdk_cursor_destroy (ethi->normal_cursor); - ethi->normal_cursor = NULL; - - gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_motion_id); - gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_end_id); - gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_leave_id); - - if (ethi->stipple){ - gdk_bitmap_unref (ethi->stipple); - ethi->stipple = NULL; - } - - if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize)(item); -} - -static void -draw_button (ETableHeaderItem *ethi, ETableCol *col, - GdkDrawable *drawable, GdkGC *gc, GtkStyle *style, - int x, int y, int width, int height) -{ - GdkRectangle clip; - int xtra; - - gdk_draw_rectangle ( - drawable, gc, TRUE, - x + 1, y + 1, width - 2, height -2); - - gtk_draw_shadow ( - style, drawable, - GTK_STATE_NORMAL, GTK_SHADOW_OUT, - x , y, width, height); - - clip.x = x + 2; - clip.y = y + 2; - clip.width = width - 4; - clip.height = ethi->height; - - gdk_gc_set_clip_rectangle (ethi->gc, &clip); - - /* Center the thing */ - xtra = (clip.width - gdk_string_measure (ethi->font, col->text))/2; - - if (xtra < 0) - xtra = 0; - - /* Skip over border */ - x += xtra + 2; - - gdk_draw_text ( - drawable, ethi->font, - ethi->gc, x, y + ethi->height - PADDING, - col->text, strlen (col->text)); -} - -static void -ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - GnomeCanvas *canvas = item->canvas; - GdkGC *gc; - const int cols = e_table_header_count (ethi->eth); - int x1, x2; - int col; - -#if 0 - printf ("My coords are: %g %g %g %g\n", - item->x1, item->y1, item->x2, item->y2); -#endif - x1 = x2 = ethi->x1; - for (col = 0; col < cols; col++, x1 = x2){ - ETableCol *ecol = e_table_header_get_column (ethi->eth, col); - int col_width; - - if (col == ethi->resize_col) - col_width = ethi->resize_width; - else - col_width = ecol->width; - - x2 += col_width; - - if (x1 > (x + width)) - break; - - if (x2 < x) - continue; - - gc = GTK_WIDGET (canvas)->style->bg_gc [GTK_STATE_ACTIVE]; - - draw_button (ethi, ecol, drawable, gc, - GTK_WIDGET (canvas)->style, - x1 - x, ethi->y1 - y, col_width, ethi->height); - } -} - -static double -ethi_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = item; - return 0.0; -} - -/* - * is_pointer_on_division: - * - * Returns whether @pos is a column header division; If @the_total is not NULL, - * then the actual position is returned here. If @return_ecol is not NULL, - * then the ETableCol that actually contains this point is returned here - */ -static gboolean -is_pointer_on_division (ETableHeaderItem *ethi, int pos, int *the_total, int *return_col) -{ - const int cols = e_table_header_count (ethi->eth); - int col, total; - - total = 0; - for (col = 0; col < cols; col++){ - ETableCol *ecol = e_table_header_get_column (ethi->eth, col); - - total += ecol->width; - - if ((total - TOLERANCE < pos ) && (pos < total + TOLERANCE)){ - if (return_col) - *return_col = col; - if (the_total) - *the_total = total; - - return TRUE; - } - - if (total > pos + TOLERANCE) - return FALSE; - } - - return FALSE; -} - -#define convert(c,sx,sy,x,y) gnome_canvas_w2c (c,sx,sy,x,y) - -static void -set_cursor (ETableHeaderItem *ethi, int pos) -{ - GtkWidget *canvas = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas); - - /* We might be invoked before we are realized */ - if (!canvas->window) - return; - - if (is_pointer_on_division (ethi, pos, NULL, NULL)) - e_cursor_set (canvas->window, E_CURSOR_SIZE_X); - else - e_cursor_set (canvas->window, E_CURSOR_ARROW); -} - -static void -ethi_request_redraw (ETableHeaderItem *ethi) -{ - GnomeCanvas *canvas = GNOME_CANVAS_ITEM (ethi)->canvas; - - /* - * request a redraw - */ - gnome_canvas_request_redraw ( - canvas, ethi->x1, ethi->y1, ethi->x1 + ethi->width, ethi->x1 + ethi->height); -} - -static void -ethi_end_resize (ETableHeaderItem *ethi, int new_size) -{ - e_table_header_set_size (ethi->eth, ethi->resize_col, new_size); - - ethi->resize_col = -1; - ethi_request_redraw (ethi); -} - -static gboolean -ethi_maybe_start_drag (ETableHeaderItem *ethi, GdkEventMotion *event) -{ - if (!ethi->maybe_drag) - return FALSE; - - if (MAX (abs (ethi->click_x - event->x), - abs (ethi->click_y - event->y)) <= 3) - return FALSE; - - return TRUE; -} - -static void -ethi_start_drag (ETableHeaderItem *ethi, GdkEvent *event) -{ - GtkWidget *widget = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas); - GtkTargetList *list; - GdkDragContext *context; - - ethi->drag_col = ethi_find_col_by_x (ethi, event->motion.x); - if (ethi->drag_col == -1) - return; - - list = gtk_target_list_new (ethi_drag_types, ELEMENTS (ethi_drag_types)); - context = gtk_drag_begin (widget, list, GDK_ACTION_MOVE, 1, event); - ethi->maybe_drag = FALSE; -} - -/* - * Handles the events on the ETableHeaderItem, particularly it handles resizing - */ -static int -ethi_event (GnomeCanvasItem *item, GdkEvent *e) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - GnomeCanvas *canvas = item->canvas; - const gboolean resizing = ETHI_RESIZING (ethi); - int x, y, start, col; - - switch (e->type){ - case GDK_ENTER_NOTIFY: - convert (canvas, e->crossing.x, e->crossing.y, &x, &y); - set_cursor (ethi, x); - break; - - case GDK_LEAVE_NOTIFY: - e_cursor_set (GTK_WIDGET (canvas)->window, E_CURSOR_ARROW); - break; - - case GDK_MOTION_NOTIFY: - convert (canvas, e->motion.x, e->motion.y, &x, &y); - if (resizing){ - int new_width; - - if (ethi->resize_guide == NULL){ - /* Quick hack until I actually bind the views */ - ethi->resize_guide = GINT_TO_POINTER (1); - gnome_canvas_item_grab (item, - GDK_POINTER_MOTION_MASK | - GDK_BUTTON_RELEASE_MASK, - e_cursor_get (E_CURSOR_SIZE_X), - e->button.time); - } - - new_width = x - ethi->resize_start_pos; - if (new_width <= 0) - break; - - if (new_width < ethi->resize_min_width) - break; - - ethi_request_redraw (ethi); - - ethi->resize_width = new_width; - e_table_header_set_size (ethi->eth, ethi->resize_col, ethi->resize_width); - - ethi_request_redraw (ethi); - } else if (ethi_maybe_start_drag (ethi, &e->motion)){ - ethi_start_drag (ethi, e); - } else - set_cursor (ethi, x); - break; - - case GDK_BUTTON_PRESS: - convert (canvas, e->button.x, e->button.y, &x, &y); - - if (is_pointer_on_division (ethi, x, &start, &col)){ - ETableCol *ecol; - - /* - * Record the important bits. - * - * By setting resize_pos to a non -1 value, - * we know that we are being resized (used in the - * other event handlers). - */ - ecol = e_table_header_get_column (ethi->eth, col); - - if (!ecol->resizeable) - break; - ethi->resize_col = col; - ethi->resize_width = ecol->width; - ethi->resize_start_pos = start - ecol->width; - ethi->resize_min_width = ecol->min_width; - } else { - if (e->button.button == 1){ - ethi->click_x = e->button.x; - ethi->click_y = e->button.y; - ethi->maybe_drag = TRUE; - } - } - break; - - case GDK_2BUTTON_PRESS: - if (!resizing) - break; - - if (e->button.button != 1) - break; - break; - - case GDK_BUTTON_RELEASE: { - gboolean needs_ungrab = FALSE; - - if (ethi->resize_col != -1){ - needs_ungrab = (ethi->resize_guide != NULL); - ethi_end_resize (ethi, ethi->resize_width); - } - if (needs_ungrab) - gnome_canvas_item_ungrab (item, e->button.time); - - ethi->maybe_drag = FALSE; - break; - } - - default: - return FALSE; - } - return TRUE; -} - -static void -ethi_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - - ethi_parent_class = gtk_type_class (PARENT_OBJECT_TYPE); - - object_class->destroy = ethi_destroy; - object_class->set_arg = ethi_set_arg; - - item_class->update = ethi_update; - item_class->realize = ethi_realize; - item_class->unrealize = ethi_unrealize; - item_class->draw = ethi_draw; - item_class->point = ethi_point; - item_class->event = ethi_event; - - gtk_object_add_arg_type ("ETableHeaderItem::ETableHeader", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_HEADER); - gtk_object_add_arg_type ("ETableHeaderItem::x", GTK_TYPE_INT, - GTK_ARG_WRITABLE, ARG_TABLE_X); - gtk_object_add_arg_type ("ETableHeaderItem::y", GTK_TYPE_INT, - GTK_ARG_WRITABLE, ARG_TABLE_Y); - gtk_object_add_arg_type ("ETableHeaderItem::fontset", GTK_TYPE_STRING, - GTK_ARG_WRITABLE, ARG_TABLE_FONTSET); - - /* - * Create our pixmaps for DnD - */ - dnd_colormap = gtk_widget_get_default_colormap (); - remove_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d ( - NULL, dnd_colormap, - &remove_col_mask, NULL, remove_col_xpm); - - add_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d ( - NULL, dnd_colormap, - &add_col_mask, NULL, add_col_xpm); -} - -static void -ethi_init (GnomeCanvasItem *item) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - - ethi->resize_col = -1; - - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; - - ethi->drag_col = -1; - ethi->drag_mark = -1; -} - -GtkType -e_table_header_item_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableHeaderItem", - sizeof (ETableHeaderItem), - sizeof (ETableHeaderItemClass), - (GtkClassInitFunc) ethi_class_init, - (GtkObjectInitFunc) ethi_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_OBJECT_TYPE, &info); - } - - return type; -} - diff --git a/widgets/e-table/e-table-header-item.h b/widgets/e-table/e-table-header-item.h deleted file mode 100644 index 5522d24fae..0000000000 --- a/widgets/e-table/e-table-header-item.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef _E_TABLE_HEADER_ITEM_H_ -#define _E_TABLE_HEADER_ITEM_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-table-header.h" - -#define E_TABLE_HEADER_ITEM_TYPE (e_table_header_item_get_type ()) -#define E_TABLE_HEADER_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItem)) -#define E_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItemClass)) -#define E_IS_TABLE_HEADER_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_ITEM_TYPE)) -#define E_IS_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_ITEM_TYPE)) - -typedef struct { - GnomeCanvasItem parent; - ETableHeader *eth; - - GdkGC *gc; - GdkCursor *change_cursor, *normal_cursor; - - short x1, y1, height, width; - GdkFont *font; - - /* - * Used during resizing; Could be shorts - */ - int resize_col; - int resize_width; - int resize_start_pos; - int resize_min_width; - - GtkObject *resize_guide; - - /* - * Ids - */ - int structure_change_id, dimension_change_id; - - /* - * For dragging columns - */ - guint maybe_drag:1; - guint dnd_ready:1; - int click_x, click_y; - int drag_col, drag_mark; - guint drag_motion_id, drag_end_id, drag_leave_id; - GnomeCanvasItem *drag_mark_item, *remove_item; - GdkBitmap *stipple; -} ETableHeaderItem; - -typedef struct { - GnomeCanvasItemClass parent_class; -} ETableHeaderItemClass; - -GtkType e_table_header_item_get_type (void); - -#endif /* _E_TABLE_HEADER_ITEM_H_ */ diff --git a/widgets/e-table/e-table-header.c b/widgets/e-table/e-table-header.c deleted file mode 100644 index 7c54bd936e..0000000000 --- a/widgets/e-table/e-table-header.c +++ /dev/null @@ -1,342 +0,0 @@ -/* - * E-table-col-head.c: TableColHead implementation - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkobject.h> -#include <gtk/gtksignal.h> -#include "e-table-header.h" - -enum { - STRUCTURE_CHANGE, - DIMENSION_CHANGE, - LAST_SIGNAL -}; - -static guint eth_signals [LAST_SIGNAL] = { 0, }; - -static GtkObjectClass *e_table_header_parent_class; - -static void -e_table_header_destroy (GtkObject *object) -{ - ETableHeader *eth = E_TABLE_HEADER (object); - const int cols = eth->col_count; - int i; - - /* - * Destroy columns - */ - for (i = 0; i < cols; i++){ - e_table_header_remove (eth, i); - } - - if (e_table_header_parent_class->destroy) - e_table_header_parent_class->destroy (object); -} - -static void -e_table_header_class_init (GtkObjectClass *object_class) -{ - object_class->destroy = e_table_header_destroy; - - e_table_header_parent_class = (gtk_type_class (gtk_object_get_type ())); - - eth_signals [STRUCTURE_CHANGE] = - gtk_signal_new ("structure_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableHeaderClass, structure_change), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - eth_signals [DIMENSION_CHANGE] = - gtk_signal_new ("dimension_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableHeaderClass, dimension_change), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, eth_signals, LAST_SIGNAL); -} - -GtkType -e_table_header_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableHeader", - sizeof (ETableHeader), - sizeof (ETableHeaderClass), - (GtkClassInitFunc) e_table_header_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (gtk_object_get_type (), &info); - } - - return type; -} - -ETableHeader * -e_table_header_new (void) -{ - ETableHeader *eth; - - eth = gtk_type_new (e_table_header_get_type ()); - - return eth; -} - -static void -eth_do_insert (ETableHeader *eth, int pos, ETableCol *val) -{ - memcpy (ð->columns [pos+1], ð->columns [pos], - sizeof (ETableCol *) * (eth->col_count - pos)); - eth->columns [pos] = val; -} - -static void -eth_update_offsets (ETableHeader *eth) -{ - int i; - int x = 0; - - for (i = 0; i < eth->col_count; i++){ - ETableCol *etc = eth->columns [i]; - - etc->x = x; - x += etc->width; - } -} - -void -e_table_header_add_column (ETableHeader *eth, ETableCol *tc, int pos) -{ - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (tc != NULL); - g_return_if_fail (E_IS_TABLE_COL (tc)); - g_return_if_fail (pos >= -1 && pos <= eth->col_count); - - if (pos == -1) - pos = eth->col_count; - eth->columns = g_realloc (eth->columns, sizeof (ETableCol *) * (eth->col_count + 1)); - - /* - * We are the primary owners of the column - */ - gtk_object_ref (GTK_OBJECT (tc)); - gtk_object_sink (GTK_OBJECT (tc)); - - eth_do_insert (eth, pos, tc); - eth->col_count++; - eth_update_offsets (eth); - - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]); -} - -ETableCol * -e_table_header_get_column (ETableHeader *eth, int column) -{ - g_return_val_if_fail (eth != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), NULL); - - if (column < 0) - return NULL; - - if (column >= eth->col_count) - return NULL; - - return eth->columns [column]; -} - -int -e_table_header_count (ETableHeader *eth) -{ - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - return eth->col_count; -} - -int -e_table_header_index (ETableHeader *eth, int col) -{ - g_return_val_if_fail (eth != NULL, -1); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), -1); - g_return_val_if_fail (col < eth->col_count, -1); - - return eth->columns [col]->col_idx; -} - -int -e_table_header_get_index_at (ETableHeader *eth, int x_offset) -{ - int i, total; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - total = 0; - for (i = 0; i < eth->col_count; i++){ - total += eth->columns [i]->width; - - if (x_offset < total) - return i; - } - - return -1; -} - -ETableCol ** -e_table_header_get_columns (ETableHeader *eth) -{ - ETableCol **ret; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - ret = g_new (ETableCol *, eth->col_count + 1); - memcpy (ret, eth->columns, sizeof (ETableCol *) * eth->col_count); - ret [eth->col_count] = NULL; - - return ret; -} - -gboolean -e_table_header_selection_ok (ETableHeader *eth) -{ - g_return_val_if_fail (eth != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), FALSE); - - return eth->selectable; -} - -int -e_table_header_get_selected (ETableHeader *eth) -{ - int i; - int selected = 0; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - for (i = 0; i < eth->col_count; i++){ - if (eth->columns [i]->selected) - selected++; - } - - return selected; -} - -int -e_table_header_total_width (ETableHeader *eth) -{ - int total, i; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - total = 0; - for (i = 0; i < eth->col_count; i++) - total += eth->columns [i]->width; - - return total; -} - -static void -eth_do_remove (ETableHeader *eth, int idx, gboolean do_unref) -{ - if (do_unref) - gtk_object_unref (GTK_OBJECT (eth->columns [idx])); - - memcpy (ð->columns [idx], ð->columns [idx+1], - sizeof (ETableCol *) * eth->col_count - idx); - eth->col_count--; -} - -void -e_table_header_move (ETableHeader *eth, int source_index, int target_index) -{ - ETableCol *old; - - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (source_index >= 0); - g_return_if_fail (target_index >= 0); - g_return_if_fail (source_index < eth->col_count); - g_return_if_fail (target_index < eth->col_count); - - old = eth->columns [source_index]; - eth_do_remove (eth, source_index, FALSE); - eth_do_insert (eth, target_index, old); - eth_update_offsets (eth); - - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]); -} - -void -e_table_header_remove (ETableHeader *eth, int idx) -{ - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < eth->col_count); - - eth_do_remove (eth, idx, TRUE); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]); -} - -void -e_table_header_set_selection (ETableHeader *eth, gboolean allow_selection) -{ -} - -void -e_table_header_set_size (ETableHeader *eth, int idx, int size) -{ - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < eth->col_count); - g_return_if_fail (size > 0); - - eth->columns [idx]->width = size; - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], idx); -} - -int -e_table_header_col_diff (ETableHeader *eth, int start_col, int end_col) -{ - int total, col; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - { - const int max_col = eth->col_count; - - total = 0; - for (col = start_col; col < end_col; col++){ - - if (col == max_col) - break; - total += eth->columns [col]->width; - } - } - - return total; -} diff --git a/widgets/e-table/e-table-header.h b/widgets/e-table/e-table-header.h deleted file mode 100644 index 96e65fdc2f..0000000000 --- a/widgets/e-table/e-table-header.h +++ /dev/null @@ -1,65 +0,0 @@ -#ifndef _E_TABLE_COLUMN_H_ -#define _E_TABLE_COLUMN_H_ - -#include <gtk/gtkobject.h> -#include <gdk/gdk.h> -#include "e-table-col.h" - -typedef struct _ETableHeader ETableHeader; - -#define E_TABLE_HEADER_TYPE (e_table_header_get_type ()) -#define E_TABLE_HEADER(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_TYPE, ETableHeader)) -#define E_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_TYPE, ETableHeaderClass)) -#define E_IS_TABLE_HEADER(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_TYPE)) -#define E_IS_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_TYPE)) - -/* - * A Columnar header. - */ -struct _ETableHeader { - GtkObject base; - - int col_count; - ETableCol **columns; - gboolean selectable; -}; - -typedef struct { - GtkObjectClass parent_class; - - void (*structure_change) (ETableHeader *eth); - void (*dimension_change) (ETableHeader *eth, int col); -} ETableHeaderClass; - -GtkType e_table_header_get_type (void); -ETableHeader *e_table_header_new (void); - -void e_table_header_add_column (ETableHeader *eth, - ETableCol *tc, int pos); -ETableCol * e_table_header_get_column (ETableHeader *eth, - int column); -int e_table_header_count (ETableHeader *eth); -int e_table_header_index (ETableHeader *eth, - int col); -int e_table_header_get_index_at (ETableHeader *eth, - int x_offset); -ETableCol **e_table_header_get_columns (ETableHeader *eth); -gboolean e_table_header_selection_ok (ETableHeader *eth); -int e_table_header_get_selected (ETableHeader *eth); -int e_table_header_total_width (ETableHeader *eth); -void e_table_header_move (ETableHeader *eth, - int source_index, - int target_index); -void e_table_header_remove (ETableHeader *eth, int idx); -void e_table_header_set_size (ETableHeader *eth, int idx, int size); -void e_table_header_set_selection (ETableHeader *eth, - gboolean allow_selection); - -int e_table_header_col_diff (ETableHeader *eth, - int start_col, int end_col); - -GList *e_table_header_get_selected_indexes(ETableHeader *eth); - - -#endif /* _E_TABLE_HEADER_H_ */ - diff --git a/widgets/e-table/e-table-item.c b/widgets/e-table/e-table-item.c deleted file mode 100644 index 33f0c18616..0000000000 --- a/widgets/e-table/e-table-item.c +++ /dev/null @@ -1,1316 +0,0 @@ -/* - * E-table-item.c: A GnomeCanvasItem that is a view of an ETableModel. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - * - * TODO: - * Add a border to the thing, so that focusing works properly. - * - */ -#include <config.h> -#include <stdio.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <math.h> -#include "e-table-item.h" -#include "e-cell.h" - -#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type () - -#define FOCUSED_BORDER 2 - -static GnomeCanvasItemClass *eti_parent_class; - -enum { - ROW_SELECTION, - HEIGHT_CHANGED, - LAST_SIGNAL -}; - -static gint eti_signals [LAST_SIGNAL] = { 0, }; - -enum { - ARG_0, - ARG_TABLE_HEADER, - ARG_TABLE_MODEL, - ARG_TABLE_X, - ARG_TABLE_Y, - ARG_TABLE_DRAW_GRID, - ARG_TABLE_DRAW_FOCUS, - ARG_MODE_SPREADSHEET, - ARG_LENGHT_THRESHOLD -}; - -static gboolean -eti_editing (ETableItem *eti) -{ - if (eti->editing_col == -1) - return FALSE; - else - return TRUE; -} - -/* - * During realization, we have to invoke the per-ecell realize routine - * (On our current setup, we have one e-cell per column. - * - * We might want to optimize this to only realize the unique e-cells: - * ie, a strings-only table, uses the same e-cell for every column, and - * we might want to avoid realizing each e-cell. - */ -static void -eti_realize_cell_views (ETableItem *eti) -{ - int i; - - for (i = 0; i < eti->n_cells; i++) - e_cell_view_realize (eti->cell_views [i], eti); - eti->cell_views_realized = 1; -} - -static void eti_compute_height (ETableItem *eti); - -static void -eti_attach_cell_views (ETableItem *eti) -{ - int i; - - g_assert (eti->header); - g_assert (eti->table_model); - - /* - * Now realize the various ECells - */ - eti->n_cells = eti->cols; - eti->cell_views = g_new (ECellView *, eti->n_cells); - - for (i = 0; i < eti->n_cells; i++){ - ETableCol *col = e_table_header_get_column (eti->header, i); - - eti->cell_views [i] = e_cell_new_view (col->ecell, eti->table_model, eti); - } - - eti_compute_height (eti); -} - -/* - * During unrealization: we invoke every e-cell (one per column in the current - * setup) to dispose all X resources allocated - */ -static void -eti_unrealize_cell_views (ETableItem *eti) -{ - int i; - - if (eti->cell_views_realized == 0) - return; - - for (i = 0; i < eti->n_cells; i++) - e_cell_unrealize (eti->cell_views [i]); - eti->cell_views_realized = 0; -} - -static void -eti_detach_cell_views (ETableItem *eti) -{ - int i; - - for (i = 0; i < eti->n_cells; i++){ - e_cell_kill_view (eti->cell_views [i]); - eti->cell_views [i] = NULL; - } - - g_free (eti->cell_views); - eti->cell_views = NULL; - eti->n_cells = 0; -} - -static void -eti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2) -{ - double i2c [6]; - ArtPoint c1, c2, i1, i2; - ETableItem *eti = E_TABLE_ITEM (item); - - gnome_canvas_item_i2c_affine (item, i2c); - i1.x = eti->x1; - i1.y = eti->y1; - i2.x = eti->x1 + eti->width; - i2.y = eti->y1 + eti->height; - art_affine_point (&c1, &i1, i2c); - art_affine_point (&c2, &i2, i2c); - - item->x1 = c1.x; - item->y1 = c1.y; - item->x2 = c2.x; - item->y2 = c2.y; -} - - -/* - * GnomeCanvasItem::update method - */ -static void -eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update) - (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)(item, affine, clip_path, flags); - - eti_bounds (item, &item->x1, &item->y1, &item->x2, &item->y2); - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -/* - * eti_remove_table_model: - * - * Invoked to release the table model associated with this ETableItem - */ -static void -eti_remove_table_model (ETableItem *eti) -{ - if (!eti->table_model) - return; - - gtk_signal_disconnect (GTK_OBJECT (eti->table_model), - eti->table_model_change_id); - gtk_signal_disconnect (GTK_OBJECT (eti->table_model), - eti->table_model_row_change_id); - gtk_object_unref (GTK_OBJECT (eti->table_model)); - - eti->table_model_change_id = 0; - eti->table_model_row_change_id = 0; - eti->table_model = NULL; -} - -/* - * eti_remove_header_model: - * - * Invoked to release the header model associated with this ETableItem - */ -static void -eti_remove_header_model (ETableItem *eti) -{ - if (!eti->header) - return; - - gtk_signal_disconnect (GTK_OBJECT (eti->header), - eti->header_structure_change_id); - gtk_signal_disconnect (GTK_OBJECT (eti->header), - eti->header_dim_change_id); - - if (eti->cell_views){ - eti_unrealize_cell_views (eti); - eti_detach_cell_views (eti); - } - gtk_object_unref (GTK_OBJECT (eti->header)); - - - eti->header_structure_change_id = 0; - eti->header_dim_change_id = 0; - eti->header = NULL; -} - -/* - * eti_row_height: - * - * Returns the height used by row @row. This does not include the one-pixel - * used as a separator between rows - */ -static int -eti_row_height (ETableItem *eti, int row) -{ - const int cols = e_table_header_count (eti->header); - int col; - int h, max_h; - - g_assert (eti->cell_views); - - max_h = 0; - - for (col = 0; col < cols; col++){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - h = e_cell_height (eti->cell_views [col], ecol->col_idx, col, row); - - if (h > max_h) - max_h = h; - } - return max_h; -} - -/* - * eti_get_height: - * - * Returns the height of the ETableItem. - * - * The ETableItem might compute the whole height by asking every row its - * size. There is a special mode (designed to work when there are too - * many rows in the table that performing the previous step could take - * too long) set by the ETableItem->length_threshold that would determine - * when the height is computed by using the first row as the size for - * every other row in the ETableItem. - */ -static int -eti_get_height (ETableItem *eti) -{ - const int rows = eti->rows; - int row; - int height; - - if (rows == 0) - return 0; - - if (eti->length_threshold != -1){ - if (rows > eti->length_threshold){ - height = (eti_row_height (eti, 0) + 1) * rows; - - /* - * 1 pixel at the top - */ - return height + 1; - } - } - - height = 1; - for (row = 0; row < rows; row++) - height += eti_row_height (eti, row) + 1; - - return height; -} - -static void -eti_compute_height (ETableItem *eti) -{ - int new_height = eti_get_height (eti); - - if (new_height != eti->height){ - double x1, y1, x2, y2; - printf ("Emitting!\n"); - - eti->height = new_height; - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - gtk_signal_emit (GTK_OBJECT (eti), eti_signals [HEIGHT_CHANGED]); - } -} - -/* - * Callback routine: invoked when the ETableModel has suffered a change - */ -static void -eti_table_model_changed (ETableModel *table_model, ETableItem *eti) -{ - eti->rows = e_table_model_row_count (eti->table_model); - - if (eti->cell_views) - eti_compute_height (eti); - - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); -} - -static void -eti_item_region_redraw (ETableItem *eti, int x0, int y0, int x1, int y1) -{ - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (eti); - ArtDRect rect; - double i2c [6]; - - rect.x0 = x0; - rect.y0 = y0; - rect.x1 = x1; - rect.y1 = y1; - - gnome_canvas_item_i2c_affine (item, i2c); - art_drect_affine_transform (&rect, &rect, i2c); - - gnome_canvas_request_redraw (item->canvas, rect.x0, rect.y0, rect.x1, rect.y1); -} - -/* - * eti_request_redraw: - * - * Queues a canvas redraw for the entire ETableItem. - */ -static void -eti_request_redraw (ETableItem *eti) -{ - eti_item_region_redraw (eti, eti->x1, eti->y1, eti->x1 + eti->width + 1, eti->y1 + eti->height + 1); -} - -/* - * Computes the distance between @start_row and @end_row in pixels - */ -static int -eti_row_diff (ETableItem *eti, int start_row, int end_row) -{ - int row, total; - - total = 0; - - for (row = start_row; row < end_row; row++) - total += eti_row_height (eti, row) + 1; - - return total; -} - -/* - * eti_request_region_redraw: - * - * Request a canvas redraw on the range (start_col, start_row) to (end_col, end_row). - * This is inclusive (ie, you can use: 0,0-0,0 to redraw the first cell). - * - * The @border argument is a number of pixels around the region that should also be queued - * for redraw. This is typically used by the focus routines to queue a redraw for the - * border as well. - */ -static void -eti_request_region_redraw (ETableItem *eti, - int start_col, int start_row, - int end_col, int end_row, int border) -{ - int x1, y1, width, height; - - x1 = e_table_header_col_diff (eti->header, 0, start_col); - y1 = eti_row_diff (eti, 0, start_row); - width = e_table_header_col_diff (eti->header, start_col, end_col + 1); - height = eti_row_diff (eti, start_row, end_row + 1); - - eti_item_region_redraw (eti, eti->x1 + x1 - border, - eti->y1 + y1 - border, - eti->x1 + x1 + width + 1 + border, - eti->y1 + y1 + height + 1 + border); -} - -static void -eti_table_model_row_changed (ETableModel *table_model, int row, ETableItem *eti) -{ - if (eti->renderers_can_change_size){ - eti_table_model_changed (table_model, eti); - return; - } - - eti_request_region_redraw (eti, 0, row, eti->cols, row, 0); -} - -void -e_table_item_redraw_range (ETableItem *eti, - int start_col, int start_row, - int end_col, int end_row) -{ - int border; - - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if ((start_col == eti->focused_col) || - (end_col == eti->focused_col) || - (start_row == eti->focused_row) || - (end_row == eti->focused_row)) - border = 2; - else - border = 0; - - eti_request_region_redraw (eti, start_col, start_row, end_col, end_row, border); -} - -static void -eti_add_table_model (ETableItem *eti, ETableModel *table_model) -{ - g_assert (eti->table_model == NULL); - - eti->table_model = table_model; - gtk_object_ref (GTK_OBJECT (eti->table_model)); - - eti->table_model_change_id = gtk_signal_connect ( - GTK_OBJECT (table_model), "model_changed", - GTK_SIGNAL_FUNC (eti_table_model_changed), eti); - - eti->table_model_row_change_id = gtk_signal_connect ( - GTK_OBJECT (table_model), "model_row_changed", - GTK_SIGNAL_FUNC (eti_table_model_row_changed), eti); - - if (eti->header){ - eti_detach_cell_views (eti); - eti_attach_cell_views (eti); - } - - eti_table_model_changed (table_model, eti); -} - -static void -eti_header_dim_changed (ETableHeader *eth, int col, ETableItem *eti) -{ - eti_request_redraw (eti); - - eti->width = e_table_header_total_width (eti->header); - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - eti_request_redraw (eti); -} - -static void -eti_header_structure_changed (ETableHeader *eth, ETableItem *eti) -{ - eti_request_redraw (eti); - - eti->cols = e_table_header_count (eti->header); - eti->width = e_table_header_total_width (eti->header); - - if (eti->cell_views){ - eti_unrealize_cell_views (eti); - eti_detach_cell_views (eti); - eti_attach_cell_views (eti); - eti_realize_cell_views (eti); - } else { - if (eti->table_model){ - eti_detach_cell_views (eti); - eti_attach_cell_views (eti); - } - } - - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - eti_request_redraw (eti); -} - -static void -eti_add_header_model (ETableItem *eti, ETableHeader *header) -{ - g_assert (eti->header == NULL); - - eti->header = header; - gtk_object_ref (GTK_OBJECT (header)); - - eti_header_structure_changed (header, eti); - - eti->header_dim_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "dimension_change", - GTK_SIGNAL_FUNC (eti_header_dim_changed), eti); - - eti->header_structure_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "structure_change", - GTK_SIGNAL_FUNC (eti_header_structure_changed), eti); -} - -/* - * GtkObject::destroy method - */ -static void -eti_destroy (GtkObject *object) -{ - ETableItem *eti = E_TABLE_ITEM (object); - - eti_remove_header_model (eti); - eti_remove_table_model (eti); - - g_slist_free (eti->selection); - - if (GTK_OBJECT_CLASS (eti_parent_class)->destroy) - (*GTK_OBJECT_CLASS (eti_parent_class)->destroy) (object); -} - -static void -eti_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - ETableItem *eti; - - item = GNOME_CANVAS_ITEM (o); - eti = E_TABLE_ITEM (o); - - switch (arg_id){ - case ARG_TABLE_HEADER: - eti_remove_header_model (eti); - eti_add_header_model (eti, GTK_VALUE_POINTER (*arg)); - break; - - case ARG_TABLE_MODEL: - eti_remove_table_model (eti); - eti_add_table_model (eti, GTK_VALUE_POINTER (*arg)); - break; - - case ARG_TABLE_X: - eti->x1 = GTK_VALUE_DOUBLE (*arg); - break; - - case ARG_TABLE_Y: - eti->y1 = GTK_VALUE_DOUBLE (*arg); - break; - - case ARG_LENGHT_THRESHOLD: - eti->length_threshold = GTK_VALUE_INT (*arg); - break; - - case ARG_TABLE_DRAW_GRID: - eti->draw_grid = GTK_VALUE_BOOL (*arg); - break; - - case ARG_TABLE_DRAW_FOCUS: - eti->draw_focus = GTK_VALUE_BOOL (*arg); - break; - - case ARG_MODE_SPREADSHEET: - eti->mode_spreadsheet = GTK_VALUE_BOOL (*arg); - break; - } - eti_update (item, NULL, NULL, 0); -} - -static void -eti_init (GnomeCanvasItem *item) -{ - ETableItem *eti = E_TABLE_ITEM (item); - - eti->focused_col = -1; - eti->focused_row = -1; - eti->editing_col = -1; - eti->editing_row = -1; - eti->height = 0; - - eti->length_threshold = -1; - eti->renderers_can_change_size = 0; - - eti->selection_mode = GTK_SELECTION_SINGLE; -} - -#define gray50_width 2 -#define gray50_height 2 -static const char gray50_bits[] = { - 0x02, 0x01, }; - -static void -eti_realize (GnomeCanvasItem *item) -{ - ETableItem *eti = E_TABLE_ITEM (item); - GtkWidget *canvas_widget = GTK_WIDGET (item->canvas); - GdkWindow *window; - - if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize) - (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)(item); - - /* - * Gdk Resource allocation - */ - window = canvas_widget->window; - - eti->fill_gc = canvas_widget->style->white_gc; - gdk_gc_ref (canvas_widget->style->white_gc); - - eti->grid_gc = gdk_gc_new (window); -#if 0 - /* This sets it to gray */ -/* gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]); */ -#else - gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->black); -#endif - eti->focus_gc = gdk_gc_new (window); - gdk_gc_set_foreground (eti->focus_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]); - gdk_gc_set_background (eti->focus_gc, &canvas_widget->style->fg [GTK_STATE_NORMAL]); - eti->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height); - gdk_gc_set_ts_origin (eti->focus_gc, 0, 0); - gdk_gc_set_stipple (eti->focus_gc, eti->stipple); - gdk_gc_set_fill (eti->focus_gc, GDK_OPAQUE_STIPPLED); - - if (eti->cell_views == NULL) - eti_attach_cell_views (eti); - - eti_realize_cell_views (eti); - - eti_compute_height (eti); - - eti_update (item, NULL, NULL, 0); -} - -static void -eti_unrealize (GnomeCanvasItem *item) -{ - ETableItem *eti = E_TABLE_ITEM (item); - - gdk_gc_unref (eti->fill_gc); - eti->fill_gc = NULL; - gdk_gc_unref (eti->grid_gc); - eti->grid_gc = NULL; - gdk_gc_unref (eti->focus_gc); - eti->focus_gc = NULL; - gdk_bitmap_unref (eti->stipple); - eti->stipple = NULL; - - eti_unrealize_cell_views (eti); - - eti->height = 0; - - if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)(item); -} - -static void -eti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height) -{ - ETableItem *eti = E_TABLE_ITEM (item); - const int rows = eti->rows; - const int cols = eti->cols; - int row, col, y1, y2; - int first_col, last_col, x_offset; - int first_row, last_row, y_offset, yd; - int x1, x2; - int f_x1, f_x2, f_y1, f_y2; - gboolean f_found; - double i2c [6]; - ArtPoint eti_base, eti_base_item; - - /* - * Clear the background - */ -#if 0 - gdk_draw_rectangle ( - drawable, eti->fill_gc, TRUE, - eti->x1 - x, eti->y1 - y, eti->width, eti->height); -#endif - - /* - * Find out our real position after grouping - */ - gnome_canvas_item_i2c_affine (item, i2c); - eti_base_item.x = eti->x1; - eti_base_item.y = eti->y1; - art_affine_point (&eti_base, &eti_base_item, i2c); - - /* - * First column to draw, last column to draw - */ - first_col = -1; - last_col = x_offset = 0; - x1 = x2 = floor (eti_base.x); - for (col = 0; col < cols; col++, x1 = x2){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - x2 = x1 + ecol->width; - - if (x1 > (x + width)) - break; - if (x2 < x) - continue; - if (first_col == -1){ - x_offset = x1 - x; - first_col = col; - } - } - last_col = col; - - /* - * Nothing to paint - */ - if (first_col == -1) - return; - - /* - * Compute row span. - */ - first_row = -1; - y_offset = 0; - y1 = y2 = floor (eti_base.y) + 1; - for (row = 0; row < rows; row++, y1 = y2){ - - y2 += eti_row_height (eti, row) + 1; - - if (y1 > y + height) - break; - - if (y2 < y) - continue; - - if (first_row == -1){ - y_offset = y1 - y; - first_row = row; - } - } - last_row = row; - - if (first_row == -1) - return; - - /* - * Draw cells - */ - yd = y_offset; - f_x1 = f_x2 = f_y1 = f_y2 = -1; - f_found = FALSE; - - if (eti->draw_grid && first_row == 0){ - gdk_draw_line ( - drawable, eti->grid_gc, - eti_base.x - x, yd, eti_base.x + eti->width - x, yd); - } - yd++; - - for (row = first_row; row < last_row; row++){ - int xd, height; - gboolean selected; - - height = eti_row_height (eti, row); - - xd = x_offset; -/* printf ("paint: %d %d\n", yd, yd + height); */ - - selected = g_slist_find (eti->selection, GINT_TO_POINTER (row)) != NULL; - - for (col = first_col; col < last_col; col++){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - ECellView *ecell_view = eti->cell_views [col]; - - e_cell_draw (ecell_view, drawable, ecol->col_idx, col, row, selected, - xd, yd, xd + ecol->width, yd + height); - - if (col == eti->focused_col && row == eti->focused_row){ - f_x1 = xd; - f_x2 = xd + ecol->width; - f_y1 = yd; - f_y2 = yd + height; - f_found = TRUE; - } - - xd += ecol->width; - } - yd += height; - - if (eti->draw_grid) - gdk_draw_line ( - drawable, eti->grid_gc, - eti_base.x - x, yd, eti_base.x + eti->width - x, yd); - yd++; - } - - if (eti->draw_grid){ - int xd = x_offset; - - for (col = first_col; col <= last_col; col++){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - gdk_draw_line ( - drawable, eti->grid_gc, - xd, y_offset, xd, yd - 1); - - /* - * This looks wierd, but it is to draw the last line - */ - if (ecol) - xd += ecol->width; - } - } - - /* - * Draw focus - */ - if (f_found && eti->draw_focus){ - - if (!eti_editing (eti)) - gdk_draw_rectangle ( - drawable, eti->focus_gc, FALSE, - f_x1 + 1, f_y1, f_x2 - f_x1 - 2, f_y2 - f_y1 - 1); - } -} - -static double -eti_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = item; - - return 0.0; -} - -static gboolean -find_cell (ETableItem *eti, double x, double y, int *col_res, int *row_res, double *x1_res, double *y1_res) -{ - const int cols = eti->cols; - const int rows = eti->rows; - gdouble x1, y1, x2, y2; - int col, row; - - /* FIXME: this routine is inneficient, fix later */ - - x -= eti->x1; - y -= eti->y1; - - x1 = 0; - for (col = 0; col < cols; col++, x1 = x2){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - if (x < x1) - return FALSE; - - x2 = x1 + ecol->width; - - if (x > x2) - continue; - - *col_res = col; - if (x1_res) - *x1_res = x - x1; - break; - } - - y1 = y2 = 0; - for (row = 0; row < rows; row++, y1 = y2){ - if (y < y1) - return FALSE; - - y2 += eti_row_height (eti, row) + 1; - - if (y > y2) - continue; - - *row_res = row; - if (y1_res) - *y1_res = y - y1; - break; - } - - return TRUE; -} - -static void -eti_cursor_move_left (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col - 1, eti->focused_row); -} - -static void -eti_cursor_move_right (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col + 1, eti->focused_row); -} - -static void -eti_cursor_move_up (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col, eti->focused_row - 1); -} - -static void -eti_cursor_move_down (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col, eti->focused_row + 1); -} - -static int -eti_event (GnomeCanvasItem *item, GdkEvent *e) -{ - ETableItem *eti = E_TABLE_ITEM (item); - ECellView *ecell_view; - ETableCol *ecol; - - switch (e->type){ - case GDK_BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - case GDK_2BUTTON_PRESS: { - double x1, y1; - int col, row; - - gnome_canvas_item_w2i (item, &e->button.x, &e->button.y); - - if (!find_cell (eti, e->button.x, e->button.y, &col, &row, &x1, &y1)) - return TRUE; - - if (eti->focused_row == row && eti->focused_col == col){ - - ecol = e_table_header_get_column (eti->header, col); - ecell_view = eti->cell_views [col]; - - /* - * Adjust the event positions - */ - e->button.x = x1; - e->button.y = y1; - - e_cell_event (ecell_view, e, ecol->col_idx, col, row); - } else { - /* - * Focus the cell, and select the row - */ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, col, row); - e_table_item_select_row (eti, row); - } - break; - } - - case GDK_MOTION_NOTIFY: { - int col, row; - double x1, y1; - - gnome_canvas_item_w2i (item, &e->button.x, &e->button.y); - - if (!find_cell (eti, e->button.x, e->button.y, &col, &row, &x1, &y1)) - return TRUE; - - if (eti->focused_row == row && eti->focused_col == col){ - ecol = e_table_header_get_column (eti->header, col); - ecell_view = eti->cell_views [col]; - - /* - * Adjust the event positions - */ - e->button.x -= (x1 + eti->x1); - e->button.y -= (y1 + eti->y1); - - e_cell_event (ecell_view, e, ecol->col_idx, col, row); - } - break; - } - - case GDK_KEY_PRESS: - if (eti->focused_col == -1) - return FALSE; - - switch (e->key.keyval){ - case GDK_Left: - if (!eti->mode_spreadsheet && eti_editing (eti)) - break; - - if (eti->focused_col > 0) - eti_cursor_move_left (eti); - - return TRUE; - - case GDK_Right: - if (!eti->mode_spreadsheet && eti_editing (eti)) - break; - - if ((eti->focused_col + 1) < eti->cols) - eti_cursor_move_right (eti); - return TRUE; - - case GDK_Up: - if (eti->focused_row > 0) - eti_cursor_move_up (eti); - return TRUE; - - case GDK_Down: - if ((eti->focused_row + 1) < eti->rows) - eti_cursor_move_down (eti); - - return TRUE; - - case GDK_Tab: - if ((e->key.state & GDK_SHIFT_MASK) != 0){ - /* shift tab */ - if (eti->focused_col > 0) - eti_cursor_move_left (eti); - else if (eti->focused_row > 0){ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->cols - 1, eti->focused_row - 1); - } else { - /* FIXME: request focus leave backward */ - } - } else { - if ((eti->focused_col + 1) < eti->cols) - eti_cursor_move_right (eti); - else if ((eti->focused_row + 1) < eti->rows){ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, 0, eti->rows - 1); - } else { - /* FIXME: request focus leave forward */ - } - } - break; - - default: - if (!eti_editing (eti)){ - if ((e->key.state & (GDK_MOD1_MASK | GDK_CONTROL_MASK)) != 0) - return 0; - - if (!(e->key.keyval >= 0x20 && e->key.keyval <= 0xff)) - return 0; - } - } - - ecol = e_table_header_get_column (eti->header, eti->focused_col); - ecell_view = eti->cell_views [eti->focused_col]; - e_cell_event (ecell_view, e, ecol->col_idx, eti->focused_col, eti->focused_row); - break; - - case GDK_KEY_RELEASE: - if (eti->focused_col == -1) - return FALSE; - - if (eti_editing (eti)){ - ecell_view = eti->cell_views [eti->editing_col]; - ecol = e_table_header_get_column (eti->header, eti->editing_col); - e_cell_event (ecell_view, e, ecol->col_idx, eti->editing_col, eti->editing_row); - } - break; - - default: - return FALSE; - } - return TRUE; -} - -/* - * ETableItem::row_selection method - */ -static void -eti_row_selection (ETableItem *eti, int row, gboolean selected) -{ - eti_request_region_redraw (eti, 0, row, eti->cols - 1, row, 0); - - if (selected) - eti->selection = g_slist_prepend (eti->selection, GINT_TO_POINTER (row)); - else - eti->selection = g_slist_remove (eti->selection, GINT_TO_POINTER (row)); - -} - -static void -eti_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - ETableItemClass *eti_class = (ETableItemClass *) object_class; - - eti_parent_class = gtk_type_class (PARENT_OBJECT_TYPE); - - object_class->destroy = eti_destroy; - object_class->set_arg = eti_set_arg; - - item_class->update = eti_update; - item_class->realize = eti_realize; - item_class->unrealize = eti_unrealize; - item_class->draw = eti_draw; - item_class->point = eti_point; - item_class->event = eti_event; - item_class->bounds = eti_bounds; - - eti_class->row_selection = eti_row_selection; - - gtk_object_add_arg_type ("ETableItem::ETableHeader", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_HEADER); - gtk_object_add_arg_type ("ETableItem::ETableModel", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_MODEL); - gtk_object_add_arg_type ("ETableItem::x", GTK_TYPE_DOUBLE, - GTK_ARG_WRITABLE, ARG_TABLE_X); - gtk_object_add_arg_type ("ETableItem::y", GTK_TYPE_DOUBLE, - GTK_ARG_WRITABLE, ARG_TABLE_Y); - gtk_object_add_arg_type ("ETableItem::drawgrid", GTK_TYPE_BOOL, - GTK_ARG_WRITABLE, ARG_TABLE_DRAW_GRID); - gtk_object_add_arg_type ("ETableItem::drawfocus", GTK_TYPE_BOOL, - GTK_ARG_WRITABLE, ARG_TABLE_DRAW_FOCUS); - gtk_object_add_arg_type ("ETableItem::spreadsheet", GTK_TYPE_BOOL, - GTK_ARG_WRITABLE, ARG_MODE_SPREADSHEET); - - eti_signals [ROW_SELECTION] = - gtk_signal_new ("row_selection", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableItemClass, row_selection), - gtk_marshal_NONE__INT_INT, - GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT); - - eti_signals [HEIGHT_CHANGED] = - gtk_signal_new ("height_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableItemClass, height_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, eti_signals, LAST_SIGNAL); - -} - -GtkType -e_table_item_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableItem", - sizeof (ETableItem), - sizeof (ETableItemClass), - (GtkClassInitFunc) eti_class_init, - (GtkObjectInitFunc) eti_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_OBJECT_TYPE, &info); - } - - return type; -} - -void -e_table_item_focus (ETableItem *eti, int col, int row) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (eti->focused_col != -1) - e_table_item_unfocus (eti); - - eti->focused_col = col; - eti->focused_row = row; - - eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER); - - /* - * make sure we have the Gtk Focus - */ - gnome_canvas_item_grab_focus (GNOME_CANVAS_ITEM (eti)); -} - -void -e_table_item_unfocus (ETableItem *eti) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (eti->focused_row == -1) - return; - - { - const int col = eti->focused_col; - const int row = eti->focused_row; - - eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER); - } - eti->focused_col = -1; - eti->focused_row = -1; -} - -const GSList * -e_table_item_get_selection (ETableItem *eti) -{ - g_return_val_if_fail (eti != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_ITEM (eti), NULL); - - return eti->selection; -} - -GtkSelectionMode -e_table_item_get_selection_mode (ETableItem *eti) -{ - g_return_val_if_fail (eti != NULL, GTK_SELECTION_SINGLE); - g_return_val_if_fail (E_IS_TABLE_ITEM (eti), GTK_SELECTION_SINGLE); - - return eti->selection_mode; -} - -void -e_table_item_set_selection_mode (ETableItem *eti, GtkSelectionMode selection_mode) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (selection_mode == GTK_SELECTION_BROWSE || - selection_mode == GTK_SELECTION_EXTENDED){ - g_error ("GTK_SELECTION_BROWSE and GTK_SELECTION_EXTENDED are not implemented"); - } - - eti->selection_mode = selection_mode; -} - -gboolean -e_table_item_is_row_selected (ETableItem *eti, int row) -{ - g_return_val_if_fail (eti != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_ITEM (eti), FALSE); - - if (g_slist_find (eti->selection, GINT_TO_POINTER (row))) - return TRUE; - else - return FALSE; -} - -void -e_table_item_unselect_row (ETableItem *eti, int row) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (e_table_item_is_row_selected (eti, row)){ - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - row, 0); - } -} - -void -e_table_item_select_row (ETableItem *eti, int row) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - switch (eti->selection_mode){ - case GTK_SELECTION_SINGLE: - if (eti->selection){ - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - GPOINTER_TO_INT (eti->selection->data), 0); - } - g_slist_free (eti->selection); - eti->selection = NULL; - - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - GINT_TO_POINTER (row), 1); - break; - - case GTK_SELECTION_MULTIPLE: - if (g_slist_find (eti->selection, GINT_TO_POINTER (row))) - return; - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - GINT_TO_POINTER (row), 1); - break; - - default: - - } -} - -void -e_table_item_enter_edit (ETableItem *eti, int col, int row) -{ - ETableCol *ecol; - - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - eti->editing_col = col; - eti->editing_row = row; - - ecol = e_table_header_get_column (eti->header, col); - eti->edit_ctx = e_cell_enter_edit (eti->cell_views [col], ecol->col_idx, col, row); -} - -void -e_table_item_leave_edit (ETableItem *eti) -{ - ETableCol *ecol; - - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (!eti_editing (eti)) - return; - - ecol = e_table_header_get_column (eti->header, eti->editing_col); - e_cell_leave_edit ( - eti->cell_views [eti->editing_col], - ecol->col_idx, eti->editing_col, - eti->editing_row, eti->edit_ctx); - eti->editing_col = -1; - eti->editing_row = -1; - eti->edit_ctx = NULL; -} - diff --git a/widgets/e-table/e-table-item.h b/widgets/e-table/e-table-item.h deleted file mode 100644 index f19819f2fc..0000000000 --- a/widgets/e-table/e-table-item.h +++ /dev/null @@ -1,106 +0,0 @@ -#ifndef _E_TABLE_ITEM_H_ -#define _E_TABLE_ITEM_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-table-model.h" -#include "e-table-header.h" - -#define E_TABLE_ITEM_TYPE (e_table_item_get_type ()) -#define E_TABLE_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_ITEM_TYPE, ETableItem)) -#define E_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_ITEM_TYPE, ETableItemClass)) -#define E_IS_TABLE_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_ITEM_TYPE)) -#define E_IS_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_ITEM_TYPE)) - -typedef struct { - GnomeCanvasItem parent; - ETableModel *table_model; - ETableHeader *header; - - int x1, y1; - int width, height; - - int cols, rows; - - /* - * Ids for the signals we connect to - */ - int header_dim_change_id; - int header_structure_change_id; - int table_model_change_id; - int table_model_row_change_id; - - GdkGC *fill_gc; - GdkGC *grid_gc; - GdkGC *focus_gc; - GdkBitmap *stipple; - - unsigned int draw_grid:1; - unsigned int draw_focus:1; - unsigned int mode_spreadsheet:1; - unsigned int renderers_can_change_size:1; - unsigned int cell_views_realized:1; - - int focused_col, focused_row; - - /* - * Realized views, per column - */ - ECellView **cell_views; - int n_cells; - - /* - * Lengh Threshold: above this, we stop computing correctly - * the size - */ - int length_threshold; - - GSList *selection; - GtkSelectionMode selection_mode; - - /* - * During edition - */ - int editing_col, editing_row; - void *edit_ctx; -} ETableItem; - -typedef struct { - GnomeCanvasItemClass parent_class; - - void (*row_selection) (ETableItem *eti, int row, gboolean selected); - void (*height_changed) (ETableItem *eti); -} ETableItemClass; - -GtkType e_table_item_get_type (void); - -/* - * Focus - */ -void e_table_item_focus (ETableItem *eti, int col, int row); -void e_table_item_unfocus (ETableItem *eti); - -/* - * Selection - */ -void e_table_item_select_row (ETableItem *e_table_Item, int row); -void e_table_item_unselect_row (ETableItem *e_table_Item, int row); - -/* - * Handling the selection - */ -const GSList*e_table_item_get_selection (ETableItem *e_table_Item); - -GtkSelectionMode e_table_item_get_selection_mode (ETableItem *e_table_Item); -void e_table_item_set_selection_mode (ETableItem *e_table_Item, - GtkSelectionMode selection_mode); -gboolean e_table_item_is_row_selected (ETableItem *e_table_Item, - int row); - -void e_table_item_leave_edit (ETableItem *eti); -void e_table_item_enter_edit (ETableItem *eti, int col, int row); - -void e_table_item_redraw_range (ETableItem *eti, - int start_col, int start_row, - int end_col, int end_row); - -#endif /* _E_TABLE_ITEM_H_ */ diff --git a/widgets/e-table/e-table-model.c b/widgets/e-table/e-table-model.c deleted file mode 100644 index 9e397710ef..0000000000 --- a/widgets/e-table/e-table-model.c +++ /dev/null @@ -1,176 +0,0 @@ -/* - * e-table-model.c: a Table Model - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ -#include <config.h> -#include <gtk/gtksignal.h> -#include "e-table-model.h" - -#define ETM_CLASS(e) ((ETableModelClass *)((GtkObject *)e)->klass) - -static GtkObjectClass *e_table_model_parent_class; - -enum { - MODEL_CHANGED, - MODEL_ROW_CHANGED, - MODEL_CELL_CHANGED, - ROW_SELECTION, - LAST_SIGNAL -}; - -static guint e_table_model_signals [LAST_SIGNAL] = { 0, }; - -int -e_table_model_column_count (ETableModel *e_table_model) -{ - g_return_val_if_fail (e_table_model != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0); - - return ETM_CLASS (e_table_model)->column_count (e_table_model); -} - - -int -e_table_model_row_count (ETableModel *e_table_model) -{ - g_return_val_if_fail (e_table_model != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0); - - return ETM_CLASS (e_table_model)->row_count (e_table_model); -} - -void * -e_table_model_value_at (ETableModel *e_table_model, int col, int row) -{ - g_return_val_if_fail (e_table_model != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), NULL); - - return ETM_CLASS (e_table_model)->value_at (e_table_model, col, row); -} - -void -e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *data) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - ETM_CLASS (e_table_model)->set_value_at (e_table_model, col, row, data); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_ROW_CHANGED], row); - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_CELL_CHANGED], col, row); - - /* - * Notice that "model_changed" is not emitted - */ -} - -gboolean -e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row) -{ - g_return_val_if_fail (e_table_model != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), FALSE); - - return ETM_CLASS (e_table_model)->is_cell_editable (e_table_model, col, row); -} - -static void -e_table_model_destroy (GtkObject *object) -{ - if (e_table_model_parent_class->destroy) - (*e_table_model_parent_class->destroy)(object); -} - -static void -e_table_model_class_init (GtkObjectClass *object_class) -{ - e_table_model_parent_class = gtk_type_class (gtk_object_get_type ()); - - object_class->destroy = e_table_model_destroy; - - e_table_model_signals [MODEL_CHANGED] = - gtk_signal_new ("model_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableModelClass, model_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - e_table_model_signals [MODEL_ROW_CHANGED] = - gtk_signal_new ("model_row_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableModelClass, model_row_changed), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - e_table_model_signals [MODEL_CELL_CHANGED] = - gtk_signal_new ("model_cell_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableModelClass, model_cell_changed), - gtk_marshal_NONE__INT_INT, - GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, e_table_model_signals, LAST_SIGNAL); -} - -GtkType -e_table_model_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableModel", - sizeof (ETableModel), - sizeof (ETableModelClass), - (GtkClassInitFunc) e_table_model_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (gtk_object_get_type (), &info); - } - - return type; -} - -void -e_table_model_changed (ETableModel *e_table_model) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_CHANGED]); -} - -void -e_table_model_row_changed (ETableModel *e_table_model, int row) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_ROW_CHANGED], row); -} - -void -e_table_model_cell_changed (ETableModel *e_table_model, int col, int row) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_CELL_CHANGED], col, row); -} - - diff --git a/widgets/e-table/e-table-model.h b/widgets/e-table/e-table-model.h deleted file mode 100644 index 2d08f3744e..0000000000 --- a/widgets/e-table/e-table-model.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef _E_TABLE_MODEL_H_ -#define _E_TABLE_MODEL_H_ - -#include <gtk/gtkobject.h> - -#define E_TABLE_MODEL_TYPE (e_table_model_get_type ()) -#define E_TABLE_MODEL(o) (GTK_CHECK_CAST ((o), E_TABLE_MODEL_TYPE, ETableModel)) -#define E_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_MODEL_TYPE, ETableModelClass)) -#define E_IS_TABLE_MODEL(o) (GTK_CHECK_TYPE ((o), E_TABLE_MODEL_TYPE)) -#define E_IS_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_MODEL_TYPE)) - -typedef struct { - GtkObject base; -} ETableModel; - -typedef struct { - GtkObjectClass parent_class; - - /* - * Virtual methods - */ - int (*column_count) (ETableModel *etm); - int (*row_count) (ETableModel *etm); - void *(*value_at) (ETableModel *etm, int col, int row); - void (*set_value_at) (ETableModel *etm, int col, int row, const void *value); - gboolean (*is_cell_editable) (ETableModel *etm, int col, int row); - - /* - * Signals - */ - - /* - * Major structural changes: model_changed - * Changes only in a row: row_changed - * Only changes in a cell: cell_changed - */ - void (*model_changed) (ETableModel *etm); - void (*model_row_changed) (ETableModel *etm, int row); - void (*model_cell_changed) (ETableModel *etm, int col, int row); -} ETableModelClass; - -GtkType e_table_model_get_type (void); - -int e_table_model_column_count (ETableModel *e_table_model); -const char *e_table_model_column_name (ETableModel *e_table_model, int col); -int e_table_model_row_count (ETableModel *e_table_model); -void *e_table_model_value_at (ETableModel *e_table_model, int col, int row); -void e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *data); -gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row); - -/* - * Routines for emitting signals on the e_table - */ -void e_table_model_changed (ETableModel *e_table_model); -void e_table_model_row_changed (ETableModel *e_table_model, int row); -void e_table_model_cell_changed (ETableModel *e_table_model, int col, int row); - -#endif /* _E_TABLE_MODEL_H_ */ diff --git a/widgets/e-table/e-table-render.c b/widgets/e-table/e-table-render.c deleted file mode 100644 index 49d742132b..0000000000 --- a/widgets/e-table/e-table-render.c +++ /dev/null @@ -1,20 +0,0 @@ -/* - * E-table-render.c: Various renderers - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - */ -#include <config.h> -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-col.h" -#include "e-table-render.h" - -void -e_table_render_string (ERenderContext *ctxt) -{ - printf ("Rendering string: %s\n", ctxt->render_data); -} - diff --git a/widgets/e-table/e-table-render.h b/widgets/e-table/e-table-render.h deleted file mode 100644 index ebc65968f0..0000000000 --- a/widgets/e-table/e-table-render.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef E_TABLE_RENDER_H -#define E_TABLE_RENDER_H - -#include <libgnomeui/gnome-canvas.h> - -struct ERenderContext { - ETableCol *etc; - int row; - int base_x, base_y; - GnomeCanvasItem *gnome_canvas_item; - GdkDrawable *drawable; - int drawable_width; - int drawable_height; - void *render_data; - void *closure; -}; - -void e_table_render_string (ERenderContext *ctxt); - - -#endif diff --git a/widgets/e-table/e-table-simple.c b/widgets/e-table/e-table-simple.c deleted file mode 100644 index 38e1dd8eb0..0000000000 --- a/widgets/e-table/e-table-simple.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * e-table-model.c: a simple table model implementation that uses function - * pointers to simplify the creation of new, exotic and colorful tables in - * no time. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ - -#include <config.h> -#include "e-table-simple.h" - -#define PARENT_TYPE e_table_model_get_type() - -static int -simple_column_count (ETableModel *etm) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->col_count (etm, simple->data); -} - -static int -simple_row_count (ETableModel *etm) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->row_count (etm, simple->data); -} - -static void * -simple_value_at (ETableModel *etm, int col, int row) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->value_at (etm, col, row, simple->data); -} - -static void -simple_set_value_at (ETableModel *etm, int col, int row, const void *val) -{ - ETableSimple *simple = (ETableSimple *)etm; - - simple->set_value_at (etm, col, row, val, simple->data); -} - -static gboolean -simple_is_cell_editable (ETableModel *etm, int col, int row) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->is_cell_editable (etm, col, row, simple->data); -} - -static void -e_table_simple_class_init (GtkObjectClass *object_class) -{ - ETableModelClass *model_class = (ETableModelClass *) object_class; - - model_class->column_count = simple_column_count; - model_class->row_count = simple_row_count; - model_class->value_at = simple_value_at; - model_class->set_value_at = simple_set_value_at; - model_class->is_cell_editable = simple_is_cell_editable; -} - -GtkType -e_table_simple_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableSimple", - sizeof (ETableSimple), - sizeof (ETableSimpleClass), - (GtkClassInitFunc) e_table_simple_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_TYPE, &info); - } - - return type; -} - -ETableModel * -e_table_simple_new (ETableSimpleColumnCountFn col_count, - ETableSimpleRowCountFn row_count, - ETableSimpleValueAtFn value_at, - ETableSimpleSetValueAtFn set_value_at, - ETableSimpleIsCellEditableFn is_cell_editable, - void *data) -{ - ETableSimple *et; - - et = gtk_type_new (e_table_simple_get_type ()); - - et->col_count = col_count; - et->row_count = row_count; - et->value_at = value_at; - et->set_value_at = set_value_at; - et->is_cell_editable = is_cell_editable; - et->data = data; - - return (ETableModel *) et; -} diff --git a/widgets/e-table/e-table-simple.h b/widgets/e-table/e-table-simple.h deleted file mode 100644 index d890245386..0000000000 --- a/widgets/e-table/e-table-simple.h +++ /dev/null @@ -1,37 +0,0 @@ -#ifndef _E_TABLE_SIMPLE_H_ -#define _E_TABLE_SIMPLE_H_ - -#include "e-table-model.h" - -typedef int (*ETableSimpleColumnCountFn) (ETableModel *etm, void *data); -typedef int (*ETableSimpleRowCountFn) (ETableModel *etm, void *data); -typedef void *(*ETableSimpleValueAtFn) (ETableModel *etm, int col, int row, void *data); -typedef void (*ETableSimpleSetValueAtFn) (ETableModel *etm, int col, int row, const void *val, void *data); -typedef gboolean (*ETableSimpleIsCellEditableFn) (ETableModel *etm, int col, int row, void *data); - -typedef struct { - ETableModel parent; - - ETableSimpleColumnCountFn col_count; - ETableSimpleRowCountFn row_count; - ETableSimpleValueAtFn value_at; - ETableSimpleSetValueAtFn set_value_at; - ETableSimpleIsCellEditableFn is_cell_editable; - void *data; -} ETableSimple; - -typedef struct { - ETableModelClass parent_class; -} ETableSimpleClass; - -GtkType e_table_simple_get_type (void); - -ETableModel *e_table_simple_new (ETableSimpleColumnCountFn col_count, - ETableSimpleRowCountFn row_count, - ETableSimpleValueAtFn value_at, - ETableSimpleSetValueAtFn set_value_at, - ETableSimpleIsCellEditableFn is_cell_editable, - void *data); - -#endif /* _E_TABLE_SIMPLE_H_ */ - diff --git a/widgets/e-table/e-table-sorted.c b/widgets/e-table/e-table-sorted.c deleted file mode 100644 index 16644a45b1..0000000000 --- a/widgets/e-table/e-table-sorted.c +++ /dev/null @@ -1,89 +0,0 @@ -/* - * E-table-sorted.c: Implements a table that sorts another table - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ -#include <config.h> -#include <stdlib.h> -#include "e-util/e-util.h" -#include "e-table-sorted.h" - -#define PARENT_TYPE E_TABLE_SUBSET_TYPE - -static ETableModelClass *ets_parent_class; - -static void -ets_class_init (GtkObjectClass *klass) -{ - ets_parent_class = gtk_type_class (PARENT_TYPE); -} - -E_MAKE_TYPE(e_table_sorted, "ETableSorted", ETableSorted, ets_class_init, NULL, PARENT_TYPE); - -static ETableSorted *sort_ets; - -static int -my_sort (const void *a, const void *b) -{ - ETableModel *source = E_TABLE_SUBSET (sort_ets)->source; - const int *ia = (const int *) a; - const int *ib = (const int *) b; - void *va, *vb; - - va = e_table_model_value_at (source, sort_ets->sort_col, *ia); - vb = e_table_model_value_at (source, sort_ets->sort_col, *ib); - - return (*sort_ets->compare) (va, vb); -} - -static void -do_sort (ETableSorted *ets) -{ - ETableSubset *etss = E_TABLE_SUBSET (ets); - g_assert (sort_ets == NULL); - - sort_ets = ets; - qsort (etss->map_table, etss->n_map, sizeof (unsigned int), my_sort); - sort_ets = NULL; -} - -ETableModel * -e_table_sorted_new (ETableModel *source, int col, GCompareFunc compare) -{ - ETableSorted *ets = gtk_type_new (E_TABLE_SORTED_TYPE); - ETableSubset *etss = E_TABLE_SUBSET (ets); - const int nvals = e_table_model_row_count (source); - int i; - - if (e_table_subset_construct (etss, source, nvals) == NULL){ - gtk_object_destroy (GTK_OBJECT (ets)); - return NULL; - } - - ets->compare = compare; - ets->sort_col = col; - - /* Init */ - for (i = 0; i < nvals; i++) - etss->map_table [i] = i; - - do_sort (ets); - - return (ETableModel *) ets; -} - -void -e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare) -{ - if (col == -1 || compare == NULL) - do_sort (ets); - else { - ets->sort_col = col; - ets->compare = compare; - do_sort (ets); - } -} - diff --git a/widgets/e-table/e-table-sorted.h b/widgets/e-table/e-table-sorted.h deleted file mode 100644 index 2ec52df2e7..0000000000 --- a/widgets/e-table/e-table-sorted.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef _E_TABLE_SORTED_H_ -#define _E_TABLE_SORTED_H_ - -#include <gtk/gtkobject.h> -#include "e-table-model.h" -#include "e-table-subset.h" - -#define E_TABLE_SORTED_TYPE (e_table_sorted_get_type ()) -#define E_TABLE_SORTED(o) (GTK_CHECK_CAST ((o), E_TABLE_SORTED_TYPE, ETableSorted)) -#define E_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORTED_TYPE, ETableSortedClass)) -#define E_IS_TABLE_SORTED(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORTED_TYPE)) -#define E_IS_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORTED_TYPE)) - -typedef struct { - ETableSubset base; - - short sort_col; - GCompareFunc compare; -} ETableSorted; - -typedef struct { - ETableSubset parent_class; -} ETableSortedClass; - -GtkType e_table_sorted_get_type (void); -ETableModel *e_table_sorted_new (ETableModel *etm, int col, GCompareFunc compare); -void e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare); - -#endif /* _E_TABLE_SORTED_H_ */ diff --git a/widgets/e-table/e-table-subset.c b/widgets/e-table/e-table-subset.c deleted file mode 100644 index a9e4a5c5a4..0000000000 --- a/widgets/e-table/e-table-subset.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * E-table-subset.c: Implements a table that contains a subset of another table. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ -#include <config.h> -#include <stdlib.h> -#include <gtk/gtksignal.h> -#include "e-util/e-util.h" -#include "e-table-subset.h" - -#define PARENT_TYPE E_TABLE_MODEL_TYPE - -static ETableModelClass *etss_parent_class; - -static void -etss_destroy (GtkObject *object) -{ - ETableSubset *etss = E_TABLE_SUBSET (object); - - if (etss->source) - gtk_object_unref (GTK_OBJECT (etss->source)); - - if (etss->map_table) - free (etss->map_table); - - GTK_OBJECT_CLASS (etss_parent_class)->destroy (object); -} - -static int -etss_column_count (ETableModel *etm) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_column_count (etss->source); -} - -static int -etss_row_count (ETableModel *etm) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return etss->n_map; -} - -static void * -etss_value_at (ETableModel *etm, int col, int row) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_value_at (etss->source, col, etss->map_table [row]); -} - -static void -etss_set_value_at (ETableModel *etm, int col, int row, const void *val) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_set_value_at (etss->source, col, etss->map_table [row], val); -} - -static gboolean -etss_is_cell_editable (ETableModel *etm, int col, int row) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_is_cell_editable (etss->source, col, etss->map_table [row]); -} - -static void -etss_class_init (GtkObjectClass *klass) -{ - ETableModelClass *table_class = (ETableModelClass *) klass; - - etss_parent_class = gtk_type_class (PARENT_TYPE); - - klass->destroy = etss_destroy; - - table_class->column_count = etss_column_count; - table_class->row_count = etss_row_count; - table_class->value_at = etss_value_at; - table_class->set_value_at = etss_set_value_at; - table_class->is_cell_editable = etss_is_cell_editable; -} - -E_MAKE_TYPE(e_table_subset, "ETableSubset", ETableSubset, etss_class_init, NULL, PARENT_TYPE); - -static void -etss_proxy_model_changed (ETableModel *etm, ETableSubset *etss) -{ - e_table_model_changed (E_TABLE_MODEL (etss)); -} - -static void -etss_proxy_model_row_changed (ETableModel *etm, int row, ETableSubset *etss) -{ - const int n = etss->n_map; - const int * const map_table = etss->map_table; - int i; - - for (i = 0; i < n; i++){ - if (map_table [i] == row){ - e_table_model_row_changed (E_TABLE_MODEL (etss), i); - return; - } - } -} - -static void -etss_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSubset *etss) -{ - const int n = etss->n_map; - const int * const map_table = etss->map_table; - int i; - - for (i = 0; i < n; i++){ - if (map_table [i] == row){ - e_table_model_cell_changed (E_TABLE_MODEL (etss), col, i); - return; - } - } -} - -ETableModel * -e_table_subset_construct (ETableSubset *etss, ETableModel *source, int nvals) -{ - unsigned int *buffer; - int i; - - buffer = (unsigned int *) malloc (sizeof (unsigned int) * nvals); - if (buffer == NULL) - return NULL; - etss->map_table = buffer; - etss->n_map = nvals; - etss->source = source; - gtk_object_ref (GTK_OBJECT (source)); - - /* Init */ - for (i = 0; i < nvals; i++) - etss->map_table [i] = i; - - gtk_signal_connect (GTK_OBJECT (source), "model_changed", - GTK_SIGNAL_FUNC (etss_proxy_model_changed), etss); - gtk_signal_connect (GTK_OBJECT (source), "model_row_changed", - GTK_SIGNAL_FUNC (etss_proxy_model_row_changed), etss); - gtk_signal_connect (GTK_OBJECT (source), "model_cell_changed", - GTK_SIGNAL_FUNC (etss_proxy_model_cell_changed), etss); - - return E_TABLE_MODEL (etss); -} - -ETableModel * -e_table_subset_new (ETableModel *source, const int nvals) -{ - ETableSubset *etss = gtk_type_new (E_TABLE_SUBSET_TYPE); - - if (e_table_subset_construct (etss, source, nvals) == NULL){ - gtk_object_destroy (GTK_OBJECT (etss)); - return NULL; - } - - return (ETableModel *) etss; -} - -ETableModel * -e_table_subset_get_toplevel (ETableSubset *table) -{ - g_return_val_if_fail (table != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_SUBSET (table), NULL); - - if (E_IS_TABLE_SUBSET (table->source)) - return e_table_subset_get_toplevel (E_TABLE_SUBSET (table->source)); - else - return table->source; -} diff --git a/widgets/e-table/e-table-subset.h b/widgets/e-table/e-table-subset.h deleted file mode 100644 index 314f28aea6..0000000000 --- a/widgets/e-table/e-table-subset.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef _E_TABLE_SUBSET_H_ -#define _E_TABLE_SUBSET_H_ - -#include <gtk/gtkobject.h> -#include "e-table-model.h" - -#define E_TABLE_SUBSET_TYPE (e_table_subset_get_type ()) -#define E_TABLE_SUBSET(o) (GTK_CHECK_CAST ((o), E_TABLE_SUBSET_TYPE, ETableSubset)) -#define E_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SUBSET_TYPE, ETableSubsetClass)) -#define E_IS_TABLE_SUBSET(o) (GTK_CHECK_TYPE ((o), E_TABLE_SUBSET_TYPE)) -#define E_IS_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SUBSET_TYPE)) - -typedef struct { - ETableModel base; - - ETableModel *source; - int n_map; - int *map_table; -} ETableSubset; - -typedef struct { - ETableModelClass parent_class; -} ETableSubsetClass; - -GtkType e_table_subset_get_type (void); -ETableModel *e_table_subset_new (ETableModel *etm, int n_vals); -ETableModel *e_table_subset_construct (ETableSubset *ets, ETableModel *source, int nvals); - -ETableModel *e_table_subset_get_toplevel (ETableSubset *table_model); - -#endif /* _E_TABLE_SUBSET_H_ */ - diff --git a/widgets/e-table/e-table-tree.h b/widgets/e-table/e-table-tree.h deleted file mode 100644 index e7e125a6af..0000000000 --- a/widgets/e-table/e-table-tree.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef _E_TABLE_TREE_H_ -#define _E_TABLE_TREE_H_ - -typedef struct { - char *title; - - union { - ETableModel *table; - GList *children; - } u; - - guint expanded :1; - guint is_leaf :1; -} ETableGroup; - -ETableGroup *e_table_group_new (const char *title, ETableModel *table); -ETableGroup *e_table_group_new_leaf (const char *title); - -#endif /* _E_TABLE_TREE_H_ */ diff --git a/widgets/e-table/e-table.c b/widgets/e-table/e-table.c deleted file mode 100644 index a42aaf111b..0000000000 --- a/widgets/e-table/e-table.c +++ /dev/null @@ -1,558 +0,0 @@ -/* - * E-table-view.c: A graphical view of a Table. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc - */ -#include <config.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <alloca.h> -#include <stdio.h> -#include <libgnomeui/gnome-canvas.h> -#include <gtk/gtksignal.h> -#include "e-util/e-util.h" -#include "e-table.h" -#include "e-table-header-item.h" -#include "e-table-subset.h" -#include "e-table-item.h" -#include "e-table-group.h" - -#define COLUMN_HEADER_HEIGHT 16 -#define TITLE_HEIGHT 16 -#define GROUP_INDENT 10 - -#define PARENT_TYPE gtk_table_get_type () - -static GtkObjectClass *e_table_parent_class; - -static void -et_destroy (GtkObject *object) -{ - ETable *et = E_TABLE (object); - - gtk_object_unref (GTK_OBJECT (et->model)); - gtk_object_unref (GTK_OBJECT (et->full_header)); - gtk_object_unref (GTK_OBJECT (et->header)); - - g_free (et->group_spec); - - (*e_table_parent_class->destroy)(object); -} - -static void -e_table_init (GtkObject *object) -{ - ETable *e_table = E_TABLE (object); - - e_table->draw_grid = 1; - e_table->draw_focus = 1; - e_table->spreadsheet = 1; -} - -static ETableHeader * -e_table_make_header (ETable *e_table, ETableHeader *full_header, const char *cols) -{ - ETableHeader *nh; - char *copy = alloca (strlen (cols) + 1); - char *p, *state; - const int max_cols = e_table_header_count (full_header); - - nh = e_table_header_new (); - strcpy (copy, cols); - while ((p = strtok_r (copy, ",", &state)) != NULL){ - int col = atoi (p); - - copy = NULL; - if (col >= max_cols) - continue; - - e_table_header_add_column (nh, e_table_header_get_column (full_header, col), -1); - } - - return nh; -} - -static void -header_canvas_size_alocate (GtkWidget *widget, GtkAllocation *alloc, ETable *e_table) -{ - gnome_canvas_set_scroll_region ( - GNOME_CANVAS (e_table->header_canvas), - 0, 0, alloc->width, COLUMN_HEADER_HEIGHT); -} - -static void -e_table_setup_header (ETable *e_table) -{ - e_table->header_canvas = GNOME_CANVAS (gnome_canvas_new ()); - - gtk_widget_show (GTK_WIDGET (e_table->header_canvas)); - - e_table->header_item = gnome_canvas_item_new ( - gnome_canvas_root (e_table->header_canvas), - e_table_header_item_get_type (), - "ETableHeader", e_table->header, - "x", 0, - "y", 0, - NULL); - - gtk_signal_connect ( - GTK_OBJECT (e_table->header_canvas), "size_allocate", - GTK_SIGNAL_FUNC (header_canvas_size_alocate), e_table); - - gtk_widget_set_usize (GTK_WIDGET (e_table->header_canvas), -1, COLUMN_HEADER_HEIGHT); - - gtk_table_attach ( - GTK_TABLE (e_table), GTK_WIDGET (e_table->header_canvas), - 0, 1, 0, 1, GTK_FILL | GTK_EXPAND, 0, 0, 0); - -} - -typedef struct { - void *value; - GArray *array; -} group_key_t; - -static GArray * -e_table_create_groups (ETableModel *etm, int key_col, GCompareFunc comp) -{ - GArray *groups; - const int rows = e_table_model_row_count (etm); - int row, i; - - groups = g_array_new (FALSE, FALSE, sizeof (group_key_t)); - - for (row = 0; row < rows; row++){ - void *val = e_table_model_value_at (etm, key_col, row); - const int n_groups = groups->len; - - /* - * Should replace this with a bsearch later - */ - for (i = 0; i < n_groups; i++){ - group_key_t *g = &g_array_index (groups, group_key_t, i); - - if ((*comp) (g->value, val)){ - g_array_append_val (g->array, row); - break; - } - } - if (i != n_groups) - continue; - - /* - * We need to create a new group - */ - { - group_key_t gk; - - gk.value = val; - gk.array = g_array_new (FALSE, FALSE, sizeof (int)); - - g_array_append_val (gk.array, row); - g_array_append_val (groups, gk); - } - } - - return groups; -} - -static void -e_table_destroy_groups (GArray *groups) -{ - const int n = groups->len; - int i; - - for (i = 0; i < n; i++){ - group_key_t *g = &g_array_index (groups, group_key_t, i); - - g_array_free (g->array, TRUE); - } - g_array_free (groups, TRUE); -} - -static ETableModel ** -e_table_make_subtables (ETableModel *model, GArray *groups) -{ - const int n_groups = groups->len; - ETableModel **tables; - int i; - - tables = g_new (ETableModel *, n_groups+1); - - for (i = 0; i < n_groups; i++){ - group_key_t *g = &g_array_index (groups, group_key_t, i); - const int sub_size = g->array->len; - ETableSubset *ss; - int j; - - tables [i] = e_table_subset_new (model, sub_size); - ss = E_TABLE_SUBSET (tables [i]); - - for (j = 0; j < sub_size; j++) - ss->map_table [j] = g_array_index (g->array, int, j); - } - tables [i] = NULL; - - return (ETableModel **) tables; -} - -typedef struct _Node Node; - -struct _Node { - Node *parent; - GnomeCanvasItem *item; - ETableModel *table_model; - GSList *children; - - guint is_leaf:1; -}; - -static Node * -leaf_new (GnomeCanvasItem *table_item, ETableModel *table_model, Node *parent) -{ - Node *node = g_new (Node, 1); - - g_assert (table_item != NULL); - g_assert (table_model != NULL); - g_assert (parent != NULL); - - node->item = table_item; - node->parent = parent; - node->table_model = table_model; - node->is_leaf = 1; - - g_assert (!parent->is_leaf); - - parent->children = g_slist_append (parent->children, node); - - e_table_group_add (E_TABLE_GROUP (parent->item), table_item); - - return node; -} - -static Node * -node_new (GnomeCanvasItem *group_item, ETableModel *table_model, Node *parent) -{ - Node *node = g_new (Node, 1); - - g_assert (table_model != NULL); - - node->children = NULL; - node->item = group_item; - node->parent = parent; - node->table_model = table_model; - node->is_leaf = 0; - - if (parent){ - parent->children = g_slist_append (parent->children, node); - - e_table_group_add (E_TABLE_GROUP (parent->item), group_item); - } - - return node; -} - -static Node * -e_table_create_leaf (ETable *e_table, ETableModel *etm, Node *parent) -{ - GnomeCanvasItem *table_item; - static double last_y; - Node *leaf; - - table_item = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (parent->item), - e_table_item_get_type (), - "ETableHeader", e_table->header, - "ETableModel", etm, - "drawgrid", e_table->draw_grid, - "drawfocus", e_table->draw_focus, - "spreadsheet", e_table->spreadsheet, - NULL); - - leaf = leaf_new (table_item, etm, parent); - - return leaf; -} - -static int -leaf_height (Node *leaf) -{ - const GnomeCanvasItem *item = leaf->item; - - return item->y2 - item->y1; -} - -static int -leaf_event (GnomeCanvasItem *item, GdkEvent *event) -{ - static int last_x = -1; - static int last_y = -1; - - if (event->type == GDK_BUTTON_PRESS){ - last_x = event->button.x; - last_y = event->button.y; - } else if (event->type == GDK_BUTTON_RELEASE){ - last_x = -1; - last_y = -1; - } else if (event->type == GDK_MOTION_NOTIFY){ - if (last_x == -1) - return FALSE; - - gnome_canvas_item_move (item, event->motion.x - last_x, event->motion.y - last_y); - last_x = event->motion.x; - last_y = event->motion.y; - } else - return FALSE; - return TRUE; -} - -static Node * -e_table_create_nodes (ETable *e_table, ETableModel *model, ETableHeader *header, - GnomeCanvasGroup *root, Node *parent, int *groups_list) -{ - GArray *groups; - ETableModel **tables; - ETableCol *ecol; - int key_col, i; - GnomeCanvasItem *group_item; - Node *group; - - key_col = *groups_list; - g_assert (key_col != -1); - - /* - * Create groups - */ - ecol = e_table_header_get_column (header, key_col); - - g_assert (ecol != NULL); - - groups = e_table_create_groups (model, key_col, ecol->compare); - tables = e_table_make_subtables (e_table->model, groups); - e_table_destroy_groups (groups); - - group_item = e_table_group_new (root, ecol, TRUE, parent == NULL); - group = node_new (group_item, model, parent); - - for (i = 0; tables [i] != NULL; i++){ - Node *node; - - /* - * Leafs - */ - if (groups_list [1] == -1){ - GnomeCanvasItem *item_leaf_header; - Node *leaf_header; - - item_leaf_header = e_table_group_new ( - GNOME_CANVAS_GROUP (group_item), ecol, TRUE, FALSE); - leaf_header = node_new (item_leaf_header, tables [i], group); - - e_table_create_leaf (e_table, tables [i], leaf_header); - } else { - e_table_create_nodes ( - e_table, tables [i], header, GNOME_CANVAS_GROUP (group_item), - group, &groups_list [1]); - } - } - - return group; -} - -static int * -group_spec_to_desc (const char *group_spec) -{ - int a_size = 10; - int *elements; - char *p, *copy, *follow; - int n_elements = 0; - - if (group_spec == NULL) - return NULL; - - elements = g_new (int, a_size); - copy = alloca (strlen (group_spec) + 1); - strcpy (copy, group_spec); - - while ((p = strtok_r (copy, ",", &follow)) != NULL){ - elements [n_elements] = atoi (p); - ++n_elements; - if (n_elements+1 == a_size){ - int *new_e; - - n_elements += 10; - new_e = g_renew (int, elements, n_elements); - if (new_e == NULL){ - g_free (elements); - return NULL; - } - elements = new_e; - } - copy = NULL; - } - - /* Tag end */ - elements [n_elements] = -1; - - return elements; -} - -/* - * The ETableCanvas object is just used to enable us to - * hook up to the realize/unrealize phases of the canvas - * initialization (as laying out the subtables requires us to - * know the actual size of the subtables we are inserting - */ - -#define E_TABLE_CANVAS_PARENT_TYPE gnome_canvas_get_type () - -typedef struct { - GnomeCanvas base; - - ETable *e_table; -} ETableCanvas; - -typedef struct { - GnomeCanvasClass base_class; -} ETableCanvasClass; - -static GnomeCanvasClass *e_table_canvas_parent_class; - -static void -e_table_canvas_realize (GtkWidget *widget) -{ - ETableCanvas *e_table_canvas = (ETableCanvas *) widget; - ETable *e_table = e_table_canvas->e_table; - int *groups; - Node *leaf; - - GTK_WIDGET_CLASS (e_table_canvas_parent_class)->realize (widget); - - groups = group_spec_to_desc (e_table->group_spec); - - e_table->root = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (e_table->table_canvas->root), - gnome_canvas_group_get_type (), - "x", 0.0, - "y", 0.0, - NULL); - - leaf = e_table_create_nodes ( - e_table, e_table->model, - e_table->header, GNOME_CANVAS_GROUP (e_table->root), 0, groups); - - gnome_canvas_set_scroll_region ( - GNOME_CANVAS (e_table_canvas), - 0, 0, - e_table_header_total_width (e_table->header) + 200, - leaf_height (leaf)); - - if (groups) - g_free (groups); -} - -static void -e_table_canvas_unrealize (GtkWidget *widget) -{ - ETableCanvas *e_table_canvas = (ETableCanvas *) widget; - ETable *e_table = e_table_canvas->e_table; - - gtk_object_destroy (GTK_OBJECT (e_table->root)); - e_table->root = NULL; - - GTK_WIDGET_CLASS (e_table_canvas_parent_class)->unrealize (widget); -} - -static void -e_table_canvas_class_init (GtkObjectClass *object_class) -{ - GtkWidgetClass *widget_class = (GtkWidgetClass *) object_class; - - widget_class->realize = e_table_canvas_realize; - widget_class->unrealize = e_table_canvas_unrealize; - - e_table_canvas_parent_class = gtk_type_class (E_TABLE_CANVAS_PARENT_TYPE); -} - -static void -e_table_canvas_init (GtkObject *canvas) -{ - GTK_WIDGET_SET_FLAGS (canvas, GTK_CAN_FOCUS); -} - -GtkType e_table_canvas_get_type (void); - -E_MAKE_TYPE (e_table_canvas, "ETableCanvas", ETableCanvas, e_table_canvas_class_init, - e_table_canvas_init, E_TABLE_CANVAS_PARENT_TYPE); - -static GnomeCanvas * -e_table_canvas_new (ETable *e_table) -{ - ETableCanvas *e_table_canvas; - - e_table_canvas = gtk_type_new (e_table_canvas_get_type ()); - e_table_canvas->e_table = e_table; - - return GNOME_CANVAS (e_table_canvas); -} - -static void -e_table_setup_table (ETable *e_table) -{ - e_table->table_canvas = e_table_canvas_new (e_table); - - gtk_widget_show (GTK_WIDGET (e_table->table_canvas)); - gtk_table_attach ( - GTK_TABLE (e_table), GTK_WIDGET (e_table->table_canvas), - 0, 1, 1, 2, GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 0); -} - -void -e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm, - const char *cols_spec, const char *group_spec) -{ - GTK_TABLE (e_table)->homogeneous = FALSE; - - gtk_table_resize (GTK_TABLE (e_table), 1, 2); - - e_table->full_header = full_header; - gtk_object_ref (GTK_OBJECT (full_header)); - - e_table->model = etm; - gtk_object_ref (GTK_OBJECT (etm)); - - e_table->header = e_table_make_header (e_table, full_header, cols_spec); - - e_table_setup_header (e_table); - e_table_setup_table (e_table); - - e_table->group_spec = g_strdup (group_spec); - -} - -GtkWidget * -e_table_new (ETableHeader *full_header, ETableModel *etm, const char *cols_spec, const char *group_spec) -{ - ETable *e_table; - - e_table = gtk_type_new (e_table_get_type ()); - - e_table_construct (e_table, full_header, etm, cols_spec, group_spec); - - return (GtkWidget *) e_table; -} - -static void -e_table_class_init (GtkObjectClass *object_class) -{ - e_table_parent_class = gtk_type_class (PARENT_TYPE); - - object_class->destroy = et_destroy; -} - -E_MAKE_TYPE(e_table, "ETable", ETable, e_table_class_init, e_table_init, PARENT_TYPE); - diff --git a/widgets/e-table/e-table.h b/widgets/e-table/e-table.h deleted file mode 100644 index 63c131324f..0000000000 --- a/widgets/e-table/e-table.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef _E_TABLE_H_ -#define _E_TABLE_H_ - -#include <libgnomeui/gnome-canvas.h> -#include <gtk/gtktable.h> -#include "e-table-model.h" -#include "e-table-header.h" - -BEGIN_GNOME_DECLS - -#define E_TABLE_TYPE (e_table_get_type ()) -#define E_TABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_TYPE, ETable)) -#define E_TABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_TYPE, ETableClass)) -#define E_IS_TABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_TYPE)) -#define E_IS_TABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_TYPE)) - -typedef struct { - GtkTable parent; - - ETableModel *model; - - ETableHeader *full_header, *header; - - GnomeCanvas *header_canvas, *table_canvas; - - GnomeCanvasItem *header_item, *root; - - guint draw_grid:1; - guint draw_focus:1; - guint spreadsheet:1; - - char *group_spec; -} ETable; - -typedef struct { - GtkTableClass parent_class; -} ETableClass; - -GtkType e_table_get_type (void); -void e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm, - const char *cols_spec, const char *group_spec); -GtkWidget *e_table_new (ETableHeader *full_header, ETableModel *etm, - const char *cols_spec, const char *group_spec); - - -END_GNOME_DECLS - - #endif /* _E_TABLE_H_ */ diff --git a/widgets/e-table/image1.png b/widgets/e-table/image1.png Binary files differdeleted file mode 100644 index 8326ac241f..0000000000 --- a/widgets/e-table/image1.png +++ /dev/null diff --git a/widgets/e-table/image2.png b/widgets/e-table/image2.png Binary files differdeleted file mode 100644 index e6a4c75dbe..0000000000 --- a/widgets/e-table/image2.png +++ /dev/null diff --git a/widgets/e-table/image3.png b/widgets/e-table/image3.png Binary files differdeleted file mode 100644 index 50e16e8620..0000000000 --- a/widgets/e-table/image3.png +++ /dev/null diff --git a/widgets/e-table/remove-col.xpm b/widgets/e-table/remove-col.xpm deleted file mode 100644 index ff1024f0c9..0000000000 --- a/widgets/e-table/remove-col.xpm +++ /dev/null @@ -1,22 +0,0 @@ -/* XPM */ -static char * remove_col_xpm[] = { -"16 16 3 1", -" c None", -". c #000000", -"+ c #FF0000", -"... ...", -".++. .++.", -".+++. .+++.", -" .+++. .+++. ", -" .+++. .+++. ", -" .+++..+++. ", -" .++++++. ", -" .++++. ", -" .++++. ", -" .++++++. ", -" .+++..+++. ", -" .+++. .+++. ", -" .+++. .+++. ", -".+++. .+++.", -".++. .++.", -"... ..."}; diff --git a/widgets/e-table/sample.table b/widgets/e-table/sample.table deleted file mode 100644 index 45c8ff0691..0000000000 --- a/widgets/e-table/sample.table +++ /dev/null @@ -1,11 +0,0 @@ -Col1 Col2 Address Title Dorks -c1.a c2.a a.a tit-1 DorkA -c1.b c2.b a.b tit-2 DDork -c1.c c2.c a.c tit-1 DorkB -c1.d c2.d a.d tit-2 ADork -c1.e c2.e a.e tit-1 DorkC -c1.f c2.f a.f tit-2 UDork -c1.g c2.g a.g tit-3 Dork--- -j k k tit-1 DorkA - - diff --git a/widgets/e-table/table-test.c b/widgets/e-table/table-test.c deleted file mode 100644 index e18f38c5ec..0000000000 --- a/widgets/e-table/table-test.c +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <fcntl.h> -#include <gnome.h> -#include "e-util/e-cursors.h" -#include "table-test.h" - -int -main (int argc, char *argv []) -{ - - if (isatty (0)){ - int fd; - - close (0); - fd = open ("sample.table", O_RDONLY); - if (fd == -1){ - fprintf (stderr, "Could not find sample.table, try feeding a table on stdin"); - exit (1); - } - dup2 (fd, 0); - } - - gnome_init ("TableTest", "TableTest", argc, argv); - e_cursors_init (); - - table_browser_test (); - multi_cols_test (); - check_test (); - e_table_test (); - - gtk_main (); - - e_cursors_shutdown (); - return 0; -} diff --git a/widgets/e-table/table-test.h b/widgets/e-table/table-test.h deleted file mode 100644 index ad8cfcc083..0000000000 --- a/widgets/e-table/table-test.h +++ /dev/null @@ -1,4 +0,0 @@ -void table_browser_test (void); -void multi_cols_test (void); -void check_test (void); -void e_table_test (void); diff --git a/widgets/e-table/test-check.c b/widgets/e-table/test-check.c deleted file mode 100644 index 8cc5f6834e..0000000000 --- a/widgets/e-table/test-check.c +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <gnome.h> -#include "e-table-simple.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-item.h" -#include "e-util/e-cursors.h" -#include "e-cell-text.h" -#include "e-cell-checkbox.h" - -#include "table-test.h" - -#define LINES 4 - -static struct { - int value; - char *string; -} my_table [LINES] = { - { 0, "Buy food" }, - { 1, "Breathe " }, - { 0, "Cancel gdb session with shrink" }, - { 1, "Make screenshots" }, -}; -/* - * ETableSimple callbacks - */ -static int -col_count (ETableModel *etc, void *data) -{ - return 2; -} - -static int -row_count (ETableModel *etc, void *data) -{ - return LINES; -} - -static void * -value_at (ETableModel *etc, int col, int row, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0) - return GINT_TO_POINTER (my_table [row].value); - else - return my_table [row].string; - -} - -static void -set_value_at (ETableModel *etc, int col, int row, const void *val, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0){ - my_table [row].value = GPOINTER_TO_INT (val); - printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val)); - } else { - my_table [row].string = g_strdup (val); - printf ("Value at %d,%d set to %s\n", col, row, (char *) val); - } -} - -static gboolean -is_cell_editable (ETableModel *etc, int col, int row, void *data) -{ - return TRUE; -} - -static void -set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc) -{ - gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height); -} - -void -check_test (void) -{ - GtkWidget *canvas, *window; - ETableModel *e_table_model; - ETableHeader *e_table_header; - ETableCol *col_0, *col_1; - ECell *cell_left_just, *cell_image_check; - - gtk_widget_push_visual (gdk_rgb_get_visual ()); - gtk_widget_push_colormap (gdk_rgb_get_cmap ()); - - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - /* - * Header - */ - e_table_header = e_table_header_new (); - - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - cell_image_check = e_cell_checkbox_new (); - col_0 = e_table_col_new (0, "", 18, 18, cell_image_check, g_int_equal, TRUE); - e_table_header_add_column (e_table_header, col_0, 0); - - col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_equal, TRUE); - e_table_header_add_column (e_table_header, col_1, 1); - - /* - * GUI - */ - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - canvas = gnome_canvas_new (); - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - GTK_SIGNAL_FUNC (set_canvas_size), NULL); - - gtk_container_add (GTK_CONTAINER (window), canvas); - gtk_widget_show_all (window); - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header, - "x", 0, - "y", 0, - NULL); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_item_get_type (), - "ETableHeader", e_table_header, - "ETableModel", e_table_model, - "x", (double) 0, - "y", (double) 30, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); - -} - - - - - diff --git a/widgets/e-table/test-cols.c b/widgets/e-table/test-cols.c deleted file mode 100644 index 288e2bd408..0000000000 --- a/widgets/e-table/test-cols.c +++ /dev/null @@ -1,196 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <gnome.h> -#include "e-util/e-cursors.h" -#include "e-table-simple.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-item.h" -#include "e-cell-text.h" -#include "e-cell-toggle.h" - -#include "table-test.h" - -#define LINES 4 - -static struct { - int value; - char *string; -} my_table [LINES] = { - { 0, "You are not" }, - { 1, "A beautiful and unique " }, - { 0, "Snowflake" }, - { 2, "You are not your wallet" }, -}; -/* - * ETableSimple callbacks - */ -static int -col_count (ETableModel *etc, void *data) -{ - return 2; -} - -static int -row_count (ETableModel *etc, void *data) -{ - return LINES; -} - -static void * -value_at (ETableModel *etc, int col, int row, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0) - return GINT_TO_POINTER (my_table [row].value); - else - return my_table [row].string; - -} - -static void -set_value_at (ETableModel *etc, int col, int row, const void *val, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0){ - my_table [row].value = GPOINTER_TO_INT (val); - printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val)); - } else { - my_table [row].string = g_strdup (val); - printf ("Value at %d,%d set to %s\n", col, row, (char *) val); - } -} - -static gboolean -is_cell_editable (ETableModel *etc, int col, int row, void *data) -{ - return TRUE; -} - -static void -set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc) -{ - gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height); -} - -void -multi_cols_test (void) -{ - GtkWidget *canvas, *window; - ETableModel *e_table_model; - ETableHeader *e_table_header, *e_table_header_multiple; - ETableCol *col_0, *col_1; - ECell *cell_left_just, *cell_image_toggle; - - gtk_widget_push_visual (gdk_rgb_get_visual ()); - gtk_widget_push_colormap (gdk_rgb_get_cmap ()); - - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - /* - * Header - */ - e_table_header = e_table_header_new (); - - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - { - GdkPixbuf **images = g_new (GdkPixbuf *, 3); - int i; - - images [0] = gdk_pixbuf_new_from_file ("image1.png"); - images [1] = gdk_pixbuf_new_from_file ("image2.png"); - images [2] = gdk_pixbuf_new_from_file ("image3.png"); - - cell_image_toggle = e_cell_toggle_new (0, 3, images); - - for (i = 0; i < 3; i++) - gdk_pixbuf_unref (images [i]); - - g_free (images); - } - - col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_equal, TRUE); - e_table_header_add_column (e_table_header, col_1, 0); - - col_0 = e_table_col_new (0, "A", 48, 48, cell_image_toggle, g_int_equal, TRUE); - e_table_header_add_column (e_table_header, col_0, 1); - - /* - * Second test - */ - e_table_header_multiple = e_table_header_new (); - e_table_header_add_column (e_table_header_multiple, col_0, 0); - e_table_header_add_column (e_table_header_multiple, col_1, 1); - e_table_header_add_column (e_table_header_multiple, col_1, 2); - - /* - * GUI - */ - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - canvas = gnome_canvas_new (); - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - GTK_SIGNAL_FUNC (set_canvas_size), NULL); - - gtk_container_add (GTK_CONTAINER (window), canvas); - gtk_widget_show_all (window); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header, - "x", 0, - "y", 0, - NULL); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_item_get_type (), - "ETableHeader", e_table_header, - "ETableModel", e_table_model, - "x", (double) 0, - "y", (double) 30, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header_multiple, - "x", 300, - "y", 0, - NULL); - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_item_get_type (), - "ETableHeader", e_table_header_multiple, - "ETableModel", e_table_model, - "x", (double) 300, - "y", (double) 30, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); - -} - - - - - diff --git a/widgets/e-table/test-table.c b/widgets/e-table/test-table.c deleted file mode 100644 index 053f81cfa6..0000000000 --- a/widgets/e-table/test-table.c +++ /dev/null @@ -1,304 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <gnome.h> -#include "e-util/e-cursors.h" -#include "e-table-simple.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-item.h" -#include "e-cell-text.h" -#include "e-table.h" - -#include "table-test.h" - -char buffer [1024]; -char **column_labels; -char ***table_data; -int cols = 0; -int lines = 0; -int lines_alloc = 0; - -static void -parse_headers () -{ - char *p, *s; - int in_value = 0, i; - - fgets (buffer, sizeof (buffer)-1, stdin); - - for (p = buffer; *p; p++){ - if (*p == ' ' || *p == '\t'){ - if (in_value){ - cols++; - in_value = 0; - } - } else - in_value = 1; - } - if (in_value) - cols++; - - if (!cols){ - fprintf (stderr, "No columns in first row\n"); - exit (1); - } - - column_labels = g_new0 (char *, cols); - - p = buffer; - for (i = 0; (s = strtok (p, " \t")) != NULL; i++){ - column_labels [i] = g_strdup (s); - p = NULL; - } - - printf ("%d headers:\n", cols); - for (i = 0; i < cols; i++){ - printf ("header %d: %s\n", i, column_labels [i]); - } -} - -static char ** -load_line (char *buffer, int cols) -{ - char **line = g_new0 (char *, cols); - char *p; - int i; - - for (i = 0; i < cols; i++){ - p = strtok (buffer, " \t\n"); - if (p == NULL){ - for (; i < cols; i++) - line [i] = g_strdup (""); - return line; - } else - line [i] = g_strdup (p); - buffer = NULL; - } - return line; -} - -static void -append_line (char **line) -{ - if (lines <= lines_alloc){ - lines_alloc = lines + 50; - table_data = g_renew (char **, table_data, lines_alloc); - } - table_data [lines] = line; - lines++; -} - -static void -load_data () -{ - int i; - - { - static int loaded; - - if (loaded) - return; - - loaded = TRUE; - } - - - parse_headers (); - - while (fgets (buffer, sizeof (buffer)-1, stdin) != NULL){ - char **line; - - if (buffer [0] == '\n') - continue; - line = load_line (buffer, cols); - append_line (line); - } - - for (i = 0; i < lines; i++){ - int j; - - printf ("Line %d: ", i); - for (j = 0; j < cols; j++) - printf ("[%s] ", table_data [i][j]); - printf ("\n"); - } -} - -/* - * ETableSimple callbacks - */ -static int -col_count (ETableModel *etc, void *data) -{ - return cols; -} - -static int -row_count (ETableModel *etc, void *data) -{ - return lines; -} - -static void * -value_at (ETableModel *etc, int col, int row, void *data) -{ - g_assert (col < cols); - g_assert (row < lines); - - return (void *) table_data [row][col]; -} - -static void -set_value_at (ETableModel *etc, int col, int row, const void *val, void *data) -{ - g_assert (col < cols); - g_assert (row < lines); - - g_free (table_data [row][col]); - table_data [row][col] = g_strdup (val); - - printf ("Value at %d,%d set to %s\n", col, row, (char *) val); -} - -static gboolean -is_cell_editable (ETableModel *etc, int col, int row, void *data) -{ - return TRUE; -} - -static void -set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc) -{ - gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height); -} - -void -table_browser_test (void) -{ - GtkWidget *canvas, *window; - ETableModel *e_table_model; - ETableHeader *e_table_header; - ECell *cell_left_just; - GnomeCanvasItem *group; - int i; - - load_data (); - - /* - * Data model - */ - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - /* - * Header - */ - e_table_header = e_table_header_new (); - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - for (i = 0; i < cols; i++){ - ETableCol *ecol = e_table_col_new ( - i, column_labels [i], - 80, 20, cell_left_just, - g_str_equal, TRUE); - - e_table_header_add_column (e_table_header, ecol, i); - } - - /* - * Setup GUI - */ - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - canvas = gnome_canvas_new (); - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - GTK_SIGNAL_FUNC (set_canvas_size), NULL); - - gtk_container_add (GTK_CONTAINER (window), canvas); - gtk_widget_show_all (window); - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header, - "x", 0, - "y", 0, - NULL); - - group = gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - gnome_canvas_group_get_type (), - "x", 30.0, - "y", 30.0, - NULL); - - gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (group), - e_table_item_get_type (), - "ETableHeader", e_table_header, - "ETableModel", e_table_model, - "x", (double) 0, - "y", (double) 0, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); -} - -static void -do_e_table_demo (const char *col_spec, const char *group_spec) -{ - GtkWidget *e_table, *window; - ETableModel *e_table_model; - ECell *cell_left_just; - ETableHeader *full_header; - int i; - - /* - * Data model - */ - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - full_header = e_table_header_new (); - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - for (i = 0; i < cols; i++){ - ETableCol *ecol = e_table_col_new ( - i, column_labels [i], - 80, 20, cell_left_just, - g_str_equal, TRUE); - - e_table_header_add_column (full_header, ecol, i); - } - - - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - e_table = e_table_new (full_header, e_table_model, col_spec, group_spec); - - gtk_container_add (GTK_CONTAINER (window), e_table); - - gtk_widget_set_usize (window, 200, 200); - gtk_widget_show (e_table); - gtk_widget_show (window); -} - -void -e_table_test (void) -{ - load_data (); - - if (getenv ("DO")){ - do_e_table_demo ("0,1,2,3,4", NULL); - do_e_table_demo ("0,1,2,3,4", "3,4"); - } - do_e_table_demo ("0,1,2,3,4", "3"); -} diff --git a/widgets/e-table/test.c b/widgets/e-table/test.c deleted file mode 100644 index 0eece34467..0000000000 --- a/widgets/e-table/test.c +++ /dev/null @@ -1,17 +0,0 @@ -#include <config.h> -#include "e-table-simple.h" - -struct { - char *str; - int val; -} data [] = { - { "Miguel", 10 }, - { "Nat", 20 }, - { NULL, 0 }, -}; - -main () -{ - -} - diff --git a/widgets/e-text-event-processor-emacs-like.c b/widgets/e-text-event-processor-emacs-like.c deleted file mode 100644 index 41bcd0c31d..0000000000 --- a/widgets/e-text-event-processor-emacs-like.c +++ /dev/null @@ -1,357 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-text-event-processor-emacs-like.h" -static void e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *card); -static void e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass); -static gint e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event); - -static ETextEventProcessorClass *parent_class = NULL; - -/* The arguments we take */ -enum { - ARG_0 -}; - -static const ETextEventProcessorCommand control_keys[26] = -{ - { E_TEP_START_OF_LINE, E_TEP_MOVE, 0, "" }, /* a */ - { E_TEP_BACKWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* b */ - { E_TEP_SELECTION, E_TEP_COPY, 0, "" }, /* c */ - { E_TEP_FORWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* d */ - { E_TEP_END_OF_LINE, E_TEP_MOVE, 0, "" }, /* e */ - { E_TEP_FORWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* f */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */ - { E_TEP_BACKWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* h */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */ - { E_TEP_END_OF_LINE, E_TEP_DELETE, 0, "" }, /* k */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */ - { E_TEP_FORWARD_LINE, E_TEP_MOVE, 0, "" }, /* n */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */ - { E_TEP_BACKWARD_LINE, E_TEP_MOVE, 0, "" }, /* p */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */ - { E_TEP_START_OF_LINE, E_TEP_DELETE, 0, "" }, /* u */ - { E_TEP_SELECTION, E_TEP_PASTE, 0, "" }, /* v */ - { E_TEP_BACKWARD_WORD, E_TEP_DELETE, 0, "" }, /* w */ - { E_TEP_SELECTION, E_TEP_DELETE, 0, "" }, /* x */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */ -}; - -static const ETextEventProcessorCommand alt_keys[26] = -{ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* a */ - { E_TEP_BACKWARD_WORD, E_TEP_MOVE, 0, "" }, /* b */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* c */ - { E_TEP_FORWARD_WORD, E_TEP_DELETE, 0, "" }, /* d */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* e */ - { E_TEP_FORWARD_WORD, E_TEP_MOVE, 0, "" }, /* f */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* h */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* k */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* n */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* p */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* u */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* v */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* w */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* x */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */ - -}; - -GtkType -e_text_event_processor_emacs_like_get_type (void) -{ - static GtkType text_event_processor_emacs_like_type = 0; - - if (!text_event_processor_emacs_like_type) - { - static const GtkTypeInfo text_event_processor_emacs_like_info = - { - "ETextEventProcessorEmacsLike", - sizeof (ETextEventProcessorEmacsLike), - sizeof (ETextEventProcessorEmacsLikeClass), - (GtkClassInitFunc) e_text_event_processor_emacs_like_class_init, - (GtkObjectInitFunc) e_text_event_processor_emacs_like_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - text_event_processor_emacs_like_type = gtk_type_unique (e_text_event_processor_get_type (), &text_event_processor_emacs_like_info); - } - - return text_event_processor_emacs_like_type; -} - -static void -e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass) -{ - GtkObjectClass *object_class; - ETextEventProcessorClass *processor_class; - - object_class = (GtkObjectClass*) klass; - processor_class = (ETextEventProcessorClass*) klass; - - parent_class = gtk_type_class (e_text_event_processor_get_type ()); - - processor_class->event = e_text_event_processor_emacs_like_event; -} - -static void -e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *tep) -{ -} - -static gint -e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event) -{ - ETextEventProcessorCommand command; - ETextEventProcessorEmacsLike *tep_el = E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(tep); - command.action = E_TEP_NOP; - switch (event->type) { - case GDK_BUTTON_PRESS: - if (event->button.button == 1) { - command.action = E_TEP_GRAB; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - if (event->button.state & GDK_SHIFT_MASK) - command.action = E_TEP_SELECT; - else - command.action = E_TEP_MOVE; - command.position = E_TEP_VALUE; - command.value = event->button.position; - command.time = event->button.time; - tep_el->mouse_down = TRUE; - } - break; - case GDK_BUTTON_RELEASE: - if (event->button.button == 1) { - command.action = E_TEP_UNGRAB; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - command.time = event->button.time; - tep_el->mouse_down = FALSE; - } else if (event->button.button == 2) { - command.action = E_TEP_MOVE; - command.position = E_TEP_VALUE; - command.value = event->button.position; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_GET_SELECTION; - command.position = E_TEP_SELECTION; - command.value = 0; - command.time = event->button.time; - } - break; - case GDK_MOTION_NOTIFY: - if (tep_el->mouse_down) { - command.action = E_TEP_SELECT; - command.position = E_TEP_VALUE; - command.time = event->motion.time; - command.value = event->motion.position; - } - break; - case GDK_KEY_PRESS: - { - ETextEventProcessorEventKey key = event->key; - command.time = event->key.time; - if (key.state & GDK_SHIFT_MASK) - command.action = E_TEP_SELECT; - else - command.action = E_TEP_MOVE; - switch(key.keyval) { - case GDK_Home: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_START_OF_BUFFER; - else - command.position = E_TEP_START_OF_LINE; - break; - case GDK_End: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_END_OF_BUFFER; - else - command.position = E_TEP_END_OF_LINE; - break; - case GDK_Page_Up: command.position = E_TEP_BACKWARD_PAGE; break; - case GDK_Page_Down: command.position = E_TEP_FORWARD_PAGE; break; - /* CUA has Ctrl-Up/Ctrl-Down as paragraph up down */ - case GDK_Up: command.position = E_TEP_BACKWARD_LINE; break; - case GDK_Down: command.position = E_TEP_FORWARD_LINE; break; - case GDK_Left: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_BACKWARD_WORD; - else - command.position = E_TEP_BACKWARD_CHARACTER; - break; - case GDK_Right: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_FORWARD_WORD; - else - command.position = E_TEP_FORWARD_CHARACTER; - break; - - case GDK_BackSpace: - command.action = E_TEP_DELETE; - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_BACKWARD_WORD; - else - command.position = E_TEP_BACKWARD_CHARACTER; - break; - case GDK_Clear: - command.action = E_TEP_DELETE; - command.position = E_TEP_END_OF_LINE; - break; - case GDK_Insert: - if (key.state & GDK_SHIFT_MASK) { - command.action = E_TEP_PASTE; - command.position = E_TEP_SELECTION; - } else if (key.state & GDK_CONTROL_MASK) { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - } else { - /* gtk_toggle_insert(text) -- IMPLEMENT */ - } - break; - case GDK_Delete: - if (key.state & GDK_CONTROL_MASK){ - command.action = E_TEP_DELETE; - command.position = E_TEP_FORWARD_WORD; - } else if (key.state & GDK_SHIFT_MASK) { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_DELETE; - command.position = E_TEP_SELECTION; - } else { - command.action = E_TEP_DELETE; - command.position = E_TEP_FORWARD_CHARACTER; - } - break; - case GDK_Tab: - /* Don't insert literally */ - command.action = E_TEP_NOP; - command.position = E_TEP_SELECTION; - break; - case GDK_Return: - if (key.state & GDK_CONTROL_MASK) { - command.action = E_TEP_ACTIVATE; - command.position = E_TEP_SELECTION; - } else { - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.value = 1; - command.string = "\n"; - } - break; - case GDK_Escape: - /* Don't insert literally */ - command.action = E_TEP_NOP; - command.position = E_TEP_SELECTION; - break; - - default: - if (key.state & GDK_CONTROL_MASK) { - if ((key.keyval >= 'A') && (key.keyval <= 'Z')) - key.keyval -= 'A' - 'a'; - - if ((key.keyval >= 'a') && (key.keyval <= 'z')) { - command.position = control_keys[(int) (key.keyval - 'a')].position; - if (control_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE) - command.action = control_keys[(int) (key.keyval - 'a')].action; - command.value = control_keys[(int) (key.keyval - 'a')].value; - command.string = control_keys[(int) (key.keyval - 'a')].string; - } - - if (key.keyval == 'x') { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_DELETE; - command.position = E_TEP_SELECTION; - } - - break; - } else if (key.state & GDK_MOD1_MASK) { - if ((key.keyval >= 'A') && (key.keyval <= 'Z')) - key.keyval -= 'A' - 'a'; - - if ((key.keyval >= 'a') && (key.keyval <= 'z')) { - command.position = alt_keys[(int) (key.keyval - 'a')].position; - if (alt_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE) - command.action = alt_keys[(int) (key.keyval - 'a')].action; - command.value = alt_keys[(int) (key.keyval - 'a')].value; - command.string = alt_keys[(int) (key.keyval - 'a')].string; - } - } else if (key.length > 0) { - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.value = strlen(key.string); - command.string = key.string; - - } else { - command.action = E_TEP_NOP; - } - } - break; - case GDK_KEY_RELEASE: - command.time = event->key.time; - command.action = E_TEP_NOP; - break; - default: - command.action = E_TEP_NOP; - break; - } - } - if (command.action != E_TEP_NOP) { - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - return 1; - } - else - return 0; -} - -ETextEventProcessor * -e_text_event_processor_emacs_like_new (void) -{ - ETextEventProcessorEmacsLike *retval = gtk_type_new (e_text_event_processor_emacs_like_get_type ()); - return E_TEXT_EVENT_PROCESSOR (retval); -} - diff --git a/widgets/e-text-event-processor-emacs-like.h b/widgets/e-text-event-processor-emacs-like.h deleted file mode 100644 index 651bb552b3..0000000000 --- a/widgets/e-text-event-processor-emacs-like.h +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor-emacs-like.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ -#define __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ - -#include <gnome.h> -#include "e-text-event-processor.h" - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ETextEventProcessorEmacsLike - Turns events on a text widget into commands. Uses an emacs-ish interface. - * - */ - -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE (e_text_event_processor_emacs_like_get_type ()) -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLike)) -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLikeClass)) -#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE)) -#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE)) - - -typedef struct _ETextEventProcessorEmacsLike ETextEventProcessorEmacsLike; -typedef struct _ETextEventProcessorEmacsLikeClass ETextEventProcessorEmacsLikeClass; - -struct _ETextEventProcessorEmacsLike -{ - ETextEventProcessor parent; - - /* object specific fields */ - gboolean mouse_down; -}; - -struct _ETextEventProcessorEmacsLikeClass -{ - ETextEventProcessorClass parent_class; -}; - - -GtkType e_text_event_processor_emacs_like_get_type (void); -ETextEventProcessor *e_text_event_processor_emacs_like_new (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ */ diff --git a/widgets/e-text-event-processor-types.h b/widgets/e-text-event-processor-types.h deleted file mode 100644 index 32a39bf0c0..0000000000 --- a/widgets/e-text-event-processor-types.h +++ /dev/null @@ -1,136 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS - * file for a list of people on the GTK+ Team. See the ChangeLog - * files for a list of changes. These files are distributed with - * GTK+ at ftp://ftp.gtk.org/pub/gtk/. - */ - -#ifndef __E_TEXT_EVENT_PROCESSOR_TYPES_H__ -#define __E_TEXT_EVENT_PROCESSOR_TYPES_H__ - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -#include <gdk/gdktypes.h> - -typedef enum _ETextEventProcessorCommandPosition ETextEventProcessorCommandPosition; -typedef enum _ETextEventProcessorCommandAction ETextEventProcessorCommandAction; -typedef struct _ETextEventProcessorCommand ETextEventProcessorCommand; - -typedef union _ETextEventProcessorEvent ETextEventProcessorEvent; -typedef struct _ETextEventProcessorEventButton ETextEventProcessorEventButton; -typedef struct _ETextEventProcessorEventKey ETextEventProcessorEventKey; -typedef struct _ETextEventProcessorEventMotion ETextEventProcessorEventMotion; - -enum _ETextEventProcessorCommandPosition { - E_TEP_VALUE, - E_TEP_SELECTION, - - E_TEP_START_OF_BUFFER, - E_TEP_END_OF_BUFFER, - - E_TEP_START_OF_LINE, - E_TEP_END_OF_LINE, - - E_TEP_FORWARD_CHARACTER, - E_TEP_BACKWARD_CHARACTER, - - E_TEP_FORWARD_WORD, - E_TEP_BACKWARD_WORD, - - E_TEP_FORWARD_LINE, - E_TEP_BACKWARD_LINE, - - E_TEP_FORWARD_PARAGRAPH, - E_TEP_BACKWARD_PARAGRAPH, - - E_TEP_FORWARD_PAGE, - E_TEP_BACKWARD_PAGE -}; - -enum _ETextEventProcessorCommandAction { - E_TEP_MOVE, - E_TEP_SELECT, - E_TEP_DELETE, - E_TEP_INSERT, - - E_TEP_COPY, - E_TEP_PASTE, - E_TEP_GET_SELECTION, - E_TEP_SET_SELECT_BY_WORD, - E_TEP_ACTIVATE, - - E_TEP_GRAB, - E_TEP_UNGRAB, - - E_TEP_NOP -}; - -struct _ETextEventProcessorCommand { - ETextEventProcessorCommandPosition position; - ETextEventProcessorCommandAction action; - int value; - char *string; - guint32 time; -}; - -struct _ETextEventProcessorEventButton { - GdkEventType type; - guint32 time; - guint state; - guint button; - gint position; -}; - -struct _ETextEventProcessorEventKey { - GdkEventType type; - guint32 time; - guint state; - guint keyval; - gint length; - gchar *string; -}; - -struct _ETextEventProcessorEventMotion { - GdkEventType type; - guint32 time; - guint state; - gint position; -}; - -union _ETextEventProcessorEvent { - GdkEventType type; - ETextEventProcessorEventButton button; - ETextEventProcessorEventKey key; - ETextEventProcessorEventMotion motion; -}; - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_TYPES_H__ */ diff --git a/widgets/e-text-event-processor.c b/widgets/e-text-event-processor.c deleted file mode 100644 index 47f028ca62..0000000000 --- a/widgets/e-text-event-processor.c +++ /dev/null @@ -1,103 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-text-event-processor.h" -static void e_text_event_processor_init (ETextEventProcessor *card); -static void e_text_event_processor_class_init (ETextEventProcessorClass *klass); - -static GtkObjectClass *parent_class = NULL; - -/* The arguments we take */ -enum { - ARG_0 -}; - -enum { - E_TEP_EVENT, - E_TEP_LAST_SIGNAL -}; - -static guint e_tep_signals[E_TEP_LAST_SIGNAL] = { 0 }; - -GtkType -e_text_event_processor_get_type (void) -{ - static GtkType text_event_processor_type = 0; - - if (!text_event_processor_type) - { - static const GtkTypeInfo text_event_processor_info = - { - "ETextEventProcessor", - sizeof (ETextEventProcessor), - sizeof (ETextEventProcessorClass), - (GtkClassInitFunc) e_text_event_processor_class_init, - (GtkObjectInitFunc) e_text_event_processor_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - text_event_processor_type = gtk_type_unique (gtk_object_get_type (), &text_event_processor_info); - } - - return text_event_processor_type; -} - -static void -e_text_event_processor_class_init (ETextEventProcessorClass *klass) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass*) klass; - - parent_class = gtk_type_class (gtk_object_get_type ()); - - e_tep_signals[E_TEP_EVENT] = - gtk_signal_new ("command", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextEventProcessorClass, command), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - - gtk_object_class_add_signals (object_class, e_tep_signals, E_TEP_LAST_SIGNAL); - - klass->event = NULL; - klass->command = NULL; -} - -static void -e_text_event_processor_init (ETextEventProcessor *tep) -{ -} - -gint -e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event) -{ - if (E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event) { - return E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event(tep, event); - } else { - return 0; - } -} diff --git a/widgets/e-text-event-processor.h b/widgets/e-text-event-processor.h deleted file mode 100644 index 1fc79f3f70..0000000000 --- a/widgets/e-text-event-processor.h +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_TEXT_EVENT_PROCESSOR_H__ -#define __E_TEXT_EVENT_PROCESSOR_H__ - -#include <gnome.h> -#include "e-text-event-processor-types.h" - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ETextEventProcessor - Turns events on a text widget into commands. - * - */ - -#define E_TEXT_EVENT_PROCESSOR_TYPE (e_text_event_processor_get_type ()) -#define E_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessor)) -#define E_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessorClass)) -#define E_IS_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE)) -#define E_IS_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE)) - - -typedef struct _ETextEventProcessor ETextEventProcessor; -typedef struct _ETextEventProcessorClass ETextEventProcessorClass; - -struct _ETextEventProcessor -{ - GtkObject parent; - - /* object specific fields */ - -}; - -struct _ETextEventProcessorClass -{ - GtkObjectClass parent_class; - - /* signals */ - void (* command) (ETextEventProcessor *tep, ETextEventProcessorCommand *command); - - /* virtual functions */ - gint (* event) (ETextEventProcessor *tep, ETextEventProcessorEvent *event); -}; - - -GtkType e_text_event_processor_get_type (void); -gint e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_H__ */ diff --git a/widgets/e-text.c b/widgets/e-text.c deleted file mode 100644 index bfff8e251a..0000000000 --- a/widgets/e-text.c +++ /dev/null @@ -1,2391 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* EText - Text item for evolution. - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Chris Lahey <clahey@umich.edu> - * - * A majority of code taken from: - * - * Text item type for GnomeCanvas widget - * - * GnomeCanvas is basically a port of the Tk toolkit's most excellent - * canvas widget. Tk is copyrighted by the Regents of the University - * of California, Sun Microsystems, and other parties. - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> */ - -#include <config.h> -#include <math.h> -#include <ctype.h> -#include "e-text.h" -#include <gdk/gdkx.h> /* for BlackPixel */ -#include <libart_lgpl/art_affine.h> -#include <libart_lgpl/art_rgb.h> -#include <libart_lgpl/art_rgb_bitmap_affine.h> -#include <gtk/gtkinvisible.h> - -#include "e-text-event-processor-emacs-like.h" - -enum { - E_TEXT_RESIZE, - E_TEXT_CHANGE, - E_TEXT_LAST_SIGNAL -}; - -static guint e_text_signals[E_TEXT_LAST_SIGNAL] = { 0 }; - - - -/* This defines a line of text */ -struct line { - char *text; /* Line's text, it is a pointer into the text->text string */ - int length; /* Line's length in characters */ - int width; /* Line's width in pixels */ - int ellipsis_length; /* Length before adding ellipsis */ -}; - - - -/* Object argument IDs */ -enum { - ARG_0, - ARG_TEXT, - ARG_X, - ARG_Y, - ARG_FONT, - ARG_FONTSET, - ARG_FONT_GDK, - ARG_ANCHOR, - ARG_JUSTIFICATION, - ARG_CLIP_WIDTH, - ARG_CLIP_HEIGHT, - ARG_CLIP, - ARG_X_OFFSET, - ARG_Y_OFFSET, - ARG_FILL_COLOR, - ARG_FILL_COLOR_GDK, - ARG_FILL_COLOR_RGBA, - ARG_FILL_STIPPLE, - ARG_TEXT_WIDTH, - ARG_TEXT_HEIGHT, - ARG_EDITABLE, - ARG_USE_ELLIPSIS, - ARG_ELLIPSIS -}; - - -enum { - E_SELECTION_PRIMARY, - E_SELECTION_CLIPBOARD -}; -enum { - TARGET_STRING, - TARGET_TEXT, - TARGET_COMPOUND_TEXT -}; - -static void e_text_class_init (ETextClass *class); -static void e_text_init (EText *text); -static void e_text_destroy (GtkObject *object); -static void e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static void e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); - -static void e_text_update (GnomeCanvasItem *item, double *affine, - ArtSVP *clip_path, int flags); -static void e_text_realize (GnomeCanvasItem *item); -static void e_text_unrealize (GnomeCanvasItem *item); -static void e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height); -static double e_text_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item); -static void e_text_bounds (GnomeCanvasItem *item, - double *x1, double *y1, double *x2, double *y2); -static void e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf); -static gint e_text_event (GnomeCanvasItem *item, GdkEvent *event); - -static void e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data); - -static guint32 e_text_get_event_time (EText *text); - -static void e_text_get_selection(EText *text, GdkAtom selection, guint32 time); -static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length); - -static GtkWidget *e_text_get_invisible(EText *text); -static void _selection_clear_event (GtkInvisible *invisible, - GdkEventSelection *event, - EText *text); -static void _selection_get (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - EText *text); -static void _selection_received (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint time, - EText *text); - -static ETextSuckFont *e_suck_font (GdkFont *font); -static void e_suck_font_free (ETextSuckFont *suckfont); - - -static GnomeCanvasItemClass *parent_class; -static GdkAtom clipboard_atom = GDK_NONE; - - - -/** - * e_text_get_type: - * @void: - * - * Registers the &EText class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &EText class. - **/ -GtkType -e_text_get_type (void) -{ - static GtkType text_type = 0; - - if (!text_type) { - GtkTypeInfo text_info = { - "EText", - sizeof (EText), - sizeof (ETextClass), - (GtkClassInitFunc) e_text_class_init, - (GtkObjectInitFunc) e_text_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - text_type = gtk_type_unique (gnome_canvas_item_get_type (), &text_info); - } - - return text_type; -} - -/* Class initialization function for the text item */ -static void -e_text_class_init (ETextClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass *) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_item_get_type ()); - - e_text_signals[E_TEXT_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - e_text_signals[E_TEXT_CHANGE] = - gtk_signal_new ("change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextClass, change), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_text_signals, E_TEXT_LAST_SIGNAL); - - gtk_object_add_arg_type ("EText::text", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_TEXT); - gtk_object_add_arg_type ("EText::x", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X); - gtk_object_add_arg_type ("EText::y", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y); - gtk_object_add_arg_type ("EText::font", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONT); - gtk_object_add_arg_type ("EText::fontset", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONTSET); - gtk_object_add_arg_type ("EText::font_gdk", - GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_FONT_GDK); - gtk_object_add_arg_type ("EText::anchor", - GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_ANCHOR); - gtk_object_add_arg_type ("EText::justification", - GTK_TYPE_JUSTIFICATION, GTK_ARG_READWRITE, ARG_JUSTIFICATION); - gtk_object_add_arg_type ("EText::clip_width", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_WIDTH); - gtk_object_add_arg_type ("EText::clip_height", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_HEIGHT); - gtk_object_add_arg_type ("EText::clip", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_CLIP); - gtk_object_add_arg_type ("EText::x_offset", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X_OFFSET); - gtk_object_add_arg_type ("EText::y_offset", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y_OFFSET); - gtk_object_add_arg_type ("EText::fill_color", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FILL_COLOR); - gtk_object_add_arg_type ("EText::fill_color_gdk", - GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_FILL_COLOR_GDK); - gtk_object_add_arg_type ("EText::fill_color_rgba", - GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_FILL_COLOR_RGBA); - gtk_object_add_arg_type ("EText::fill_stipple", - GTK_TYPE_GDK_WINDOW, GTK_ARG_READWRITE, ARG_FILL_STIPPLE); - gtk_object_add_arg_type ("EText::text_width", - GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_WIDTH); - gtk_object_add_arg_type ("EText::text_height", - GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_HEIGHT); - gtk_object_add_arg_type ("EText::editable", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_EDITABLE); - gtk_object_add_arg_type ("EText::use_ellipsis", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_USE_ELLIPSIS); - gtk_object_add_arg_type ("EText::ellipsis", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_ELLIPSIS); - - if (!clipboard_atom) - clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE); - - - - klass->resize = NULL; - klass->change = NULL; - - object_class->destroy = e_text_destroy; - object_class->set_arg = e_text_set_arg; - object_class->get_arg = e_text_get_arg; - - item_class->update = e_text_update; - item_class->realize = e_text_realize; - item_class->unrealize = e_text_unrealize; - item_class->draw = e_text_draw; - item_class->point = e_text_point; - item_class->bounds = e_text_bounds; - item_class->render = e_text_render; - item_class->event = e_text_event; -} - -/* Object initialization function for the text item */ -static void -e_text_init (EText *text) -{ - text->x = 0.0; - text->y = 0.0; - text->anchor = GTK_ANCHOR_CENTER; - text->justification = GTK_JUSTIFY_LEFT; - text->clip_width = 0.0; - text->clip_height = 0.0; - text->xofs = 0.0; - text->yofs = 0.0; - - text->ellipsis = NULL; - text->use_ellipsis = FALSE; - text->ellipsis_width = 0; - - text->editable = FALSE; - text->editing = FALSE; - text->xofs_edit = 0; - - text->selection_start = 0; - text->selection_end = 0; - text->select_by_word = FALSE; - - text->timeout_id = 0; - text->timer = NULL; - - text->lastx = 0; - text->lasty = 0; - text->last_state = 0; - - text->scroll_start = 0; - text->show_cursor = TRUE; - text->button_down = FALSE; - - text->tep = NULL; - - text->has_selection = FALSE; - - text->invisible = NULL; - text->primary_selection = NULL; - text->primary_length = 0; - text->clipboard_selection = NULL; - text->clipboard_length = 0; - - text->pointer_in = FALSE; - text->default_cursor_shown = TRUE; -} - -/* Destroy handler for the text item */ -static void -e_text_destroy (GtkObject *object) -{ - EText *text; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNOME_IS_CANVAS_TEXT (object)); - - text = E_TEXT (object); - - if (text->text) - g_free (text->text); - - if (text->tep) - gtk_object_unref (GTK_OBJECT(text->tep)); - - if (text->invisible) - gtk_object_unref (GTK_OBJECT(text->invisible)); - - if (text->lines) - g_free (text->lines); - - if (text->font) - gdk_font_unref (text->font); - - if (text->suckfont) - e_suck_font_free (text->suckfont); - - if (text->stipple) - gdk_bitmap_unref (text->stipple); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static void -get_bounds_item_relative (EText *text, double *px1, double *py1, double *px2, double *py2) -{ - GnomeCanvasItem *item; - double x, y; - double clip_x, clip_y; - int old_height; - - item = GNOME_CANVAS_ITEM (text); - - x = text->x; - y = text->y; - - clip_x = x; - clip_y = y; - - /* Calculate text dimensions */ - - old_height = text->height; - - if (text->text && text->font) - text->height = (text->font->ascent + text->font->descent) * text->num_lines; - else - text->height = 0; - - if (old_height != text->height) - gtk_signal_emit_by_name (GTK_OBJECT (text), "resize"); - - /* Anchor text */ - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= text->max_width / 2; - clip_x -= text->clip_width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= text->max_width; - clip_x -= text->clip_width; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= text->height / 2; - clip_y -= text->clip_height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= text->height; - clip_y -= text->clip_height; - break; - } - - /* Bounds */ - - if (text->clip) { - /* maybe do bbox intersection here? */ - *px1 = clip_x; - *py1 = clip_y; - *px2 = clip_x + text->clip_width; - *py2 = clip_y + text->clip_height; - } else { - *px1 = x; - *py1 = y; - *px2 = x + text->max_width; - *py2 = y + text->height; - } -} - -static void -get_bounds (EText *text, double *px1, double *py1, double *px2, double *py2) -{ - GnomeCanvasItem *item; - double wx, wy; - int old_height; - - item = GNOME_CANVAS_ITEM (text); - - /* Get canvas pixel coordinates for text position */ - - wx = text->x; - wy = text->y; - gnome_canvas_item_i2w (item, &wx, &wy); - gnome_canvas_w2c (item->canvas, wx + text->xofs, wy + text->yofs, &text->cx, &text->cy); - - /* Get canvas pixel coordinates for clip rectangle position */ - - gnome_canvas_w2c (item->canvas, wx, wy, &text->clip_cx, &text->clip_cy); - text->clip_cwidth = text->clip_width * item->canvas->pixels_per_unit; - text->clip_cheight = text->clip_height * item->canvas->pixels_per_unit; - - /* Calculate text dimensions */ - - old_height = text->height; - - if (text->text && text->font) - text->height = (text->font->ascent + text->font->descent) * text->num_lines; - else - text->height = 0; - - if (old_height != text->height) - gtk_signal_emit_by_name (GTK_OBJECT (text), "resize"); - - /* Anchor text */ - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - text->cx -= text->max_width / 2; - text->clip_cx -= text->clip_cwidth / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - text->cx -= text->max_width; - text->clip_cx -= text->clip_cwidth; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - text->cy -= text->height / 2; - text->clip_cy -= text->clip_cheight / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - text->cy -= text->height; - text->clip_cy -= text->clip_cheight; - break; - } - - /* Bounds */ - - if (text->clip) { - *px1 = text->clip_cx; - *py1 = text->clip_cy; - *px2 = text->clip_cx + text->clip_cwidth; - *py2 = text->clip_cy + text->clip_cheight; - } else { - *px1 = text->cx; - *py1 = text->cy; - *px2 = text->cx + text->max_width; - *py2 = text->cy + text->height; - } -} - -/* Recalculates the bounding box of the text item. The bounding box is defined - * by the text's extents if the clip rectangle is disabled. If it is enabled, - * the bounding box is defined by the clip rectangle itself. - */ -static void -recalc_bounds (EText *text) -{ - GnomeCanvasItem *item; - - item = GNOME_CANVAS_ITEM (text); - - get_bounds (text, &item->x1, &item->y1, &item->x2, &item->y2); - - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -calc_ellipsis (EText *text) -{ - if (text->font) - text->ellipsis_width = - gdk_text_width (text->font, - text->ellipsis ? text->ellipsis : "...", - text->ellipsis ? strlen (text->ellipsis) : 3); -} - -/* Calculates the line widths (in pixels) of the text's splitted lines */ -static void -calc_line_widths (EText *text) -{ - struct line *lines; - int i; - int j; - - lines = text->lines; - text->max_width = 0; - - if (!lines) - return; - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - if (text->font) { - lines->width = gdk_text_width (text->font, - lines->text, lines->length); - lines->ellipsis_length = 0; - } else { - lines->width = 0; - } - - if (text->clip && - text->use_ellipsis && - ! text->editing && - lines->width > text->clip_width) { - if (text->font) { - lines->ellipsis_length = 0; - for (j = 0; j < lines->length; j++ ) { - if (gdk_text_width (text->font, lines->text, j) + text->ellipsis_width <= text->clip_width) - lines->ellipsis_length = j; - else - break; - } - } - else - lines->ellipsis_length = 0; - lines->width = gdk_text_width (text->font, lines->text, lines->ellipsis_length) + - text->ellipsis_width; - } - else - lines->ellipsis_length = lines->length; - - if (lines->width > text->max_width) - text->max_width = lines->width; - } - - lines++; - } -} - -/* Splits the text of the text item into lines */ -static void -split_into_lines (EText *text) -{ - char *p; - struct line *lines; - int len; - - /* Free old array of lines */ - - if (text->lines) - g_free (text->lines); - - text->lines = NULL; - text->num_lines = 0; - - if (!text->text) - return; - - /* First, count the number of lines */ - - for (p = text->text; *p; p++) - if (*p == '\n') - text->num_lines++; - - text->num_lines++; - - /* Allocate array of lines and calculate split positions */ - - text->lines = lines = g_new0 (struct line, text->num_lines); - len = 0; - - for (p = text->text; *p; p++) { - if (len == 0) - lines->text = p; - if (*p == '\n') { - lines->length = len; - lines++; - len = 0; - } else - len++; - } - - if (len == 0) - lines->text = p; - lines->length = len; - - calc_line_widths (text); -} - -/* Convenience function to set the text's GC's foreground color */ -static void -set_text_gc_foreground (EText *text) -{ - GdkColor c; - - if (!text->gc) - return; - - c.pixel = text->pixel; - gdk_gc_set_foreground (text->gc, &c); -} - -/* Sets the stipple pattern for the text */ -static void -set_stipple (EText *text, GdkBitmap *stipple, int reconfigure) -{ - if (text->stipple && !reconfigure) - gdk_bitmap_unref (text->stipple); - - text->stipple = stipple; - if (stipple && !reconfigure) - gdk_bitmap_ref (stipple); - - if (text->gc) { - if (stipple) { - gdk_gc_set_stipple (text->gc, stipple); - gdk_gc_set_fill (text->gc, GDK_STIPPLED); - } else - gdk_gc_set_fill (text->gc, GDK_SOLID); - } -} - -/* Set_arg handler for the text item */ -static void -e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EText *text; - GdkColor color = { 0, 0, 0, 0, }; - GdkColor *pcolor; - gboolean color_changed; - int have_pixel; - - item = GNOME_CANVAS_ITEM (object); - text = E_TEXT (object); - - color_changed = FALSE; - have_pixel = FALSE; - - switch (arg_id) { - case ARG_TEXT: - if (text->text) - g_free (text->text); - - text->text = g_strdup (GTK_VALUE_STRING (*arg)); - split_into_lines (text); - recalc_bounds (text); - break; - - case ARG_X: - text->x = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_Y: - text->y = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_FONT: - if (text->font) - gdk_font_unref (text->font); - - text->font = gdk_font_load (GTK_VALUE_STRING (*arg)); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_FONTSET: - if (text->font) - gdk_font_unref (text->font); - - text->font = gdk_fontset_load (GTK_VALUE_STRING (*arg)); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_FONT_GDK: - if (text->font) - gdk_font_unref (text->font); - - text->font = GTK_VALUE_BOXED (*arg); - gdk_font_ref (text->font); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_ANCHOR: - text->anchor = GTK_VALUE_ENUM (*arg); - recalc_bounds (text); - break; - - case ARG_JUSTIFICATION: - text->justification = GTK_VALUE_ENUM (*arg); - break; - - case ARG_CLIP_WIDTH: - text->clip_width = fabs (GTK_VALUE_DOUBLE (*arg)); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_CLIP_HEIGHT: - text->clip_height = fabs (GTK_VALUE_DOUBLE (*arg)); - recalc_bounds (text); - break; - - case ARG_CLIP: - text->clip = GTK_VALUE_BOOL (*arg); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_X_OFFSET: - text->xofs = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_Y_OFFSET: - text->yofs = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_FILL_COLOR: - if (GTK_VALUE_STRING (*arg)) - gdk_color_parse (GTK_VALUE_STRING (*arg), &color); - - text->rgba = ((color.red & 0xff00) << 16 | - (color.green & 0xff00) << 8 | - (color.blue & 0xff00) | - 0xff); - color_changed = TRUE; - break; - - case ARG_FILL_COLOR_GDK: - pcolor = GTK_VALUE_BOXED (*arg); - if (pcolor) { - color = *pcolor; - gdk_color_context_query_color (item->canvas->cc, &color); - have_pixel = TRUE; - } - - text->rgba = ((color.red & 0xff00) << 16 | - (color.green & 0xff00) << 8 | - (color.blue & 0xff00) | - 0xff); - color_changed = TRUE; - break; - - case ARG_FILL_COLOR_RGBA: - text->rgba = GTK_VALUE_UINT (*arg); - color_changed = TRUE; - break; - - case ARG_FILL_STIPPLE: - set_stipple (text, GTK_VALUE_BOXED (*arg), FALSE); - break; - - case ARG_EDITABLE: - text->editable = GTK_VALUE_BOOL (*arg); - break; - - case ARG_USE_ELLIPSIS: - text->use_ellipsis = GTK_VALUE_BOOL (*arg); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_ELLIPSIS: - if (text->ellipsis) - g_free (text->ellipsis); - - text->ellipsis = g_strdup (GTK_VALUE_STRING (*arg)); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - default: - break; - } - - if (color_changed) { - if (have_pixel) - text->pixel = color.pixel; - else - text->pixel = gnome_canvas_get_color_pixel (item->canvas, text->rgba); - - if (!item->canvas->aa) - set_text_gc_foreground (text); - - gnome_canvas_item_request_update (item); - } -} - -/* Get_arg handler for the text item */ -static void -e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EText *text; - GdkColor *color; - - text = E_TEXT (object); - - switch (arg_id) { - case ARG_TEXT: - GTK_VALUE_STRING (*arg) = g_strdup (text->text); - break; - - case ARG_X: - GTK_VALUE_DOUBLE (*arg) = text->x; - break; - - case ARG_Y: - GTK_VALUE_DOUBLE (*arg) = text->y; - break; - - case ARG_FONT_GDK: - GTK_VALUE_BOXED (*arg) = text->font; - break; - - case ARG_ANCHOR: - GTK_VALUE_ENUM (*arg) = text->anchor; - break; - - case ARG_JUSTIFICATION: - GTK_VALUE_ENUM (*arg) = text->justification; - break; - - case ARG_CLIP_WIDTH: - GTK_VALUE_DOUBLE (*arg) = text->clip_width; - break; - - case ARG_CLIP_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = text->clip_height; - break; - - case ARG_CLIP: - GTK_VALUE_BOOL (*arg) = text->clip; - break; - - case ARG_X_OFFSET: - GTK_VALUE_DOUBLE (*arg) = text->xofs; - break; - - case ARG_Y_OFFSET: - GTK_VALUE_DOUBLE (*arg) = text->yofs; - break; - - case ARG_FILL_COLOR_GDK: - color = g_new (GdkColor, 1); - color->pixel = text->pixel; - gdk_color_context_query_color (text->item.canvas->cc, color); - GTK_VALUE_BOXED (*arg) = color; - break; - - case ARG_FILL_COLOR_RGBA: - GTK_VALUE_UINT (*arg) = text->rgba; - break; - - case ARG_FILL_STIPPLE: - GTK_VALUE_BOXED (*arg) = text->stipple; - break; - - case ARG_TEXT_WIDTH: - GTK_VALUE_DOUBLE (*arg) = text->max_width / text->item.canvas->pixels_per_unit; - break; - - case ARG_TEXT_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = text->height / text->item.canvas->pixels_per_unit; - break; - - case ARG_EDITABLE: - GTK_VALUE_BOOL (*arg) = text->editable; - break; - - case ARG_USE_ELLIPSIS: - GTK_VALUE_BOOL (*arg) = text->use_ellipsis; - break; - - case ARG_ELLIPSIS: - GTK_VALUE_STRING (*arg) = g_strdup (text->ellipsis); - break; - - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -/* Update handler for the text item */ -static void -e_text_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - EText *text; - double x1, y1, x2, y2; - ArtDRect i_bbox, c_bbox; - int i; - - text = E_TEXT (item); - - if (parent_class->update) - (* parent_class->update) (item, affine, clip_path, flags); - - if (!item->canvas->aa) { - set_text_gc_foreground (text); - set_stipple (text, text->stipple, TRUE); - get_bounds (text, &x1, &y1, &x2, &y2); - - gnome_canvas_update_bbox (item, x1, y1, x2, y2); - } else { - /* aa rendering */ - for (i = 0; i < 6; i++) - text->affine[i] = affine[i]; - get_bounds_item_relative (text, &i_bbox.x0, &i_bbox.y0, &i_bbox.x1, &i_bbox.y1); - art_drect_affine_transform (&c_bbox, &i_bbox, affine); - gnome_canvas_update_bbox (item, c_bbox.x0, c_bbox.y0, c_bbox.x1, c_bbox.y1); - - } -} - -/* Realize handler for the text item */ -static void -e_text_realize (GnomeCanvasItem *item) -{ - EText *text; - - text = E_TEXT (item); - - if (parent_class->realize) - (* parent_class->realize) (item); - - text->gc = gdk_gc_new (item->canvas->layout.bin_window); - - text->i_cursor = gdk_cursor_new (GDK_XTERM); - text->default_cursor = gdk_cursor_new (GDK_LEFT_PTR); -} - -/* Unrealize handler for the text item */ -static void -e_text_unrealize (GnomeCanvasItem *item) -{ - EText *text; - - text = E_TEXT (item); - - gdk_gc_unref (text->gc); - text->gc = NULL; - - gdk_cursor_destroy (text->i_cursor); - gdk_cursor_destroy (text->default_cursor); - - if (parent_class->unrealize) - (* parent_class->unrealize) (item); -} - -/* Calculates the x position of the specified line of text, based on the text's justification */ -static double -get_line_xpos_item_relative (EText *text, struct line *line) -{ - double x; - - x = text->x; - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= text->max_width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= text->max_width; - break; - } - - switch (text->justification) { - case GTK_JUSTIFY_RIGHT: - x += text->max_width - line->width; - break; - - case GTK_JUSTIFY_CENTER: - x += (text->max_width - line->width) * 0.5; - break; - - default: - /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support - * GTK_JUSTIFY_FILL, yet. - */ - break; - } - - return x; -} - -/* Calculates the y position of the first line of text. */ -static double -get_line_ypos_item_relative (EText *text) -{ - double y; - - y = text->y; - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= text->height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= text->height; - break; - } - - return y; -} - -/* Calculates the x position of the specified line of text, based on the text's justification */ -static int -get_line_xpos (EText *text, struct line *line) -{ - int x; - - x = text->cx; - - switch (text->justification) { - case GTK_JUSTIFY_RIGHT: - x += text->max_width - line->width; - break; - - case GTK_JUSTIFY_CENTER: - x += (text->max_width - line->width) / 2; - break; - - default: - /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support - * GTK_JUSTIFY_FILL, yet. - */ - break; - } - - return x; -} - -static void -_get_tep(EText *text) -{ - if (!text->tep) { - text->tep = e_text_event_processor_emacs_like_new(); - gtk_object_ref (GTK_OBJECT (text->tep)); - gtk_object_sink (GTK_OBJECT (text->tep)); - gtk_signal_connect(GTK_OBJECT(text->tep), - "command", - GTK_SIGNAL_FUNC(e_text_command), - (gpointer) text); - } -} - -/* Draw handler for the text item */ -static void -e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - EText *text; - GdkRectangle rect, *clip_rect; - struct line *lines; - int i; - int xpos, ypos; - int start_char, end_char; - int sel_start, sel_end; - GdkRectangle sel_rect; - GdkGC *fg_gc; - GnomeCanvas *canvas; - - text = E_TEXT (item); - canvas = GNOME_CANVAS_ITEM(text)->canvas; - - fg_gc = GTK_WIDGET(canvas)->style->fg_gc[text->has_selection ? GTK_STATE_SELECTED : GTK_STATE_ACTIVE]; - - if (!text->text || !text->font) - return; - - clip_rect = NULL; - if (text->clip) { - rect.x = text->clip_cx - x; - rect.y = text->clip_cy - y; - rect.width = text->clip_cwidth; - rect.height = text->clip_cheight; - - gdk_gc_set_clip_rectangle (text->gc, &rect); - gdk_gc_set_clip_rectangle (fg_gc, &rect); - clip_rect = ▭ - } - lines = text->lines; - ypos = text->cy + text->font->ascent; - - if (text->stipple) - gnome_canvas_set_stipple_origin (item->canvas, text->gc); - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - xpos = get_line_xpos (text, lines); - if (text->editing) { - xpos -= text->xofs_edit; - start_char = lines->text - text->text; - end_char = start_char + lines->length; - sel_start = text->selection_start; - sel_end = text->selection_end; - if (sel_start > sel_end ) { - sel_start ^= sel_end; - sel_end ^= sel_start; - sel_start ^= sel_end; - } - if ( sel_start < start_char ) - sel_start = start_char; - if ( sel_end > end_char ) - sel_end = end_char; - if ( sel_start < sel_end ) { - sel_rect.x = xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char); - sel_rect.y = ypos - y - text->font->ascent; - sel_rect.width = gdk_text_width (text->font, - lines->text + sel_start - start_char, - sel_end - sel_start); - sel_rect.height = text->font->ascent + text->font->descent; - gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style, - drawable, - text->has_selection ? - GTK_STATE_SELECTED : - GTK_STATE_ACTIVE, - GTK_SHADOW_NONE, - clip_rect, - GTK_WIDGET(item->canvas), - "text", - sel_rect.x, - sel_rect.y, - sel_rect.width, - sel_rect.height); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - sel_start - start_char); - gdk_draw_text (drawable, - text->font, - fg_gc, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char), - ypos - y, - lines->text + sel_start - start_char, - sel_end - sel_start); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_end - start_char), - ypos - y, - lines->text + sel_end - start_char, - end_char - sel_end); - } else { - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->length); - } - if (text->selection_start == text->selection_end && - text->selection_start >= start_char && - text->selection_start <= end_char && - text->show_cursor) { - gdk_draw_rectangle (drawable, - text->gc, - TRUE, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char), - ypos - y - text->font->ascent, - 1, - text->font->ascent + text->font->descent); - } - } else { - if ( text->clip && text->use_ellipsis && lines->ellipsis_length < lines->length) { - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->ellipsis_length); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x + - lines->width - text->ellipsis_width, - ypos - y, - text->ellipsis ? text->ellipsis : "...", - text->ellipsis ? strlen (text->ellipsis) : 3); - } else - - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->length); - } - } - - ypos += text->font->ascent + text->font->descent; - lines++; - } - - if (text->clip) { - gdk_gc_set_clip_rectangle (text->gc, NULL); - gdk_gc_set_clip_rectangle (fg_gc, NULL); - } -} - -/* Render handler for the text item */ -static void -e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf) -{ - EText *text; - guint32 fg_color; - double xpos, ypos; - struct line *lines; - int i, j; - double affine[6]; - ETextSuckFont *suckfont; - int dx, dy; - ArtPoint start_i, start_c; - - text = E_TEXT (item); - - if (!text->text || !text->font || !text->suckfont) - return; - - suckfont = text->suckfont; - - fg_color = text->rgba; - - gnome_canvas_buf_ensure_buf (buf); - - lines = text->lines; - start_i.y = get_line_ypos_item_relative (text); - - art_affine_scale (affine, item->canvas->pixels_per_unit, item->canvas->pixels_per_unit); - for (i = 0; i < 6; i++) - affine[i] = text->affine[i]; - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - start_i.x = get_line_xpos_item_relative (text, lines); - art_affine_point (&start_c, &start_i, text->affine); - xpos = start_c.x; - ypos = start_c.y; - - for (j = 0; j < lines->length; j++) { - ETextSuckChar *ch; - - ch = &suckfont->chars[(unsigned char)((lines->text)[j])]; - - affine[4] = xpos; - affine[5] = ypos; - art_rgb_bitmap_affine ( - buf->buf, - buf->rect.x0, buf->rect.y0, buf->rect.x1, buf->rect.y1, - buf->buf_rowstride, - suckfont->bitmap + (ch->bitmap_offset >> 3), - ch->width, - suckfont->bitmap_height, - suckfont->bitmap_width >> 3, - fg_color, - affine, - ART_FILTER_NEAREST, NULL); - - dx = ch->left_sb + ch->width + ch->right_sb; - xpos += dx * affine[0]; - ypos += dx * affine[1]; - } - } - - dy = text->font->ascent + text->font->descent; - start_i.y += dy; - lines++; - } - - buf->is_bg = 0; -} - -/* Point handler for the text item */ -static double -e_text_point (GnomeCanvasItem *item, double x, double y, - int cx, int cy, GnomeCanvasItem **actual_item) -{ - EText *text; - int i; - struct line *lines; - int x1, y1, x2, y2; - int font_height; - int dx, dy; - double dist, best; - - text = E_TEXT (item); - - *actual_item = item; - - /* The idea is to build bounding rectangles for each of the lines of - * text (clipped by the clipping rectangle, if it is activated) and see - * whether the point is inside any of these. If it is, we are done. - * Otherwise, calculate the distance to the nearest rectangle. - */ - - if (text->font) - font_height = text->font->ascent + text->font->descent; - else - font_height = 0; - - best = 1.0e36; - - lines = text->lines; - - for (i = 0; i < text->num_lines; i++) { - /* Compute the coordinates of rectangle for the current line, - * clipping if appropriate. - */ - - x1 = get_line_xpos (text, lines); - y1 = text->cy + i * font_height; - x2 = x1 + lines->width; - y2 = y1 + font_height; - - if (text->clip) { - if (x1 < text->clip_cx) - x1 = text->clip_cx; - - if (y1 < text->clip_cy) - y1 = text->clip_cy; - - if (x2 > (text->clip_cx + text->clip_width)) - x2 = text->clip_cx + text->clip_width; - - if (y2 > (text->clip_cy + text->clip_height)) - y2 = text->clip_cy + text->clip_height; - - if ((x1 >= x2) || (y1 >= y2)) - continue; - } - - /* Calculate distance from point to rectangle */ - - if (cx < x1) - dx = x1 - cx; - else if (cx >= x2) - dx = cx - x2 + 1; - else - dx = 0; - - if (cy < y1) - dy = y1 - cy; - else if (cy >= y2) - dy = cy - y2 + 1; - else - dy = 0; - - if ((dx == 0) && (dy == 0)) - return 0.0; - - dist = sqrt (dx * dx + dy * dy); - if (dist < best) - best = dist; - - /* Next! */ - - lines++; - } - - return best / item->canvas->pixels_per_unit; -} - -/* Bounds handler for the text item */ -static void -e_text_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2) -{ - EText *text; - double width, height; - - text = E_TEXT (item); - - *x1 = text->x; - *y1 = text->y; - - if (text->clip) { - width = text->clip_width; - height = text->clip_height; - } else { - width = text->max_width / item->canvas->pixels_per_unit; - height = text->height / item->canvas->pixels_per_unit; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - *x1 -= width / 2.0; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - *x1 -= width; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - *y1 -= height / 2.0; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - *y1 -= height; - break; - } - - *x2 = *x1 + width; - *y2 = *y1 + height; -} - -static void -_get_xy_from_position (EText *text, gint position, gint *xp, gint *yp) -{ - if (xp || yp) { - struct line *lines; - int x, y; - int j; - x = get_line_xpos (text, lines); - y = text->cy; - for (j = 0, lines = text->lines; j < text->num_lines; lines++, j++) { - if (lines->text > text->text + position) - break; - y += text->font->ascent + text->font->descent; - } - lines --; - y -= text->font->descent; - - x += gdk_text_width (text->font, - lines->text, - position - (lines->text - text->text)); - x -= text->xofs_edit; - if (xp) - *xp = x; - if (yp) - *yp = y; - } -} - -static gint -_get_position_from_xy (EText *text, gint x, gint y) -{ - int i, j; - int ypos = text->cy; - int xpos; - struct line *lines; - j = 0; - while (y > ypos) { - ypos += text->font->ascent + text->font->descent; - j ++; - } - j--; - if (j >= text->num_lines) - j = text->num_lines - 1; - if (j < 0) - j = 0; - i = 0; - lines = text->lines; - lines += j; - x += text->xofs_edit; - xpos = get_line_xpos (text, lines); - for(i = 0; i < lines->length; i++) { - int charwidth = gdk_text_width(text->font, - lines->text + i, - 1); - xpos += charwidth / 2; - if (xpos > x) { - break; - } - xpos += (charwidth + 1) / 2; - } - return lines->text + i - text->text; -} - -#define SCROLL_WAIT_TIME 30000 - -static gboolean -_blink_scroll_timeout (gpointer data) -{ - EText *text = E_TEXT(data); - gulong current_time; - gboolean scroll = FALSE; - gboolean redraw = FALSE; - - g_timer_elapsed(text->timer, ¤t_time); - - if (text->scroll_start + SCROLL_WAIT_TIME > 1000000) { - if (current_time > text->scroll_start - (1000000 - SCROLL_WAIT_TIME) && - current_time < text->scroll_start) - scroll = TRUE; - } else { - if (current_time > text->scroll_start + SCROLL_WAIT_TIME || - current_time < text->scroll_start) - scroll = TRUE; - } - if (scroll && text->button_down) { - if (text->lastx - text->clip_cx > text->clip_cwidth && - text->xofs_edit < text->max_width - text->clip_cwidth) { - text->xofs_edit += 4; - if (text->xofs_edit > text->max_width - text->clip_cwidth + 1) - text->xofs_edit = text->max_width - text->clip_cwidth + 1; - redraw = TRUE; - } - if (text->lastx - text->clip_cx < 0 && - text->xofs_edit > 0) { - text->xofs_edit -= 4; - if (text->xofs_edit < 0) - text->xofs_edit = 0; - redraw = TRUE; - } - if (redraw) { - ETextEventProcessorEvent e_tep_event; - e_tep_event.type = GDK_MOTION_NOTIFY; - e_tep_event.motion.state = text->last_state; - e_tep_event.motion.time = 0; - e_tep_event.motion.position = _get_position_from_xy(text, text->lastx, text->lasty); - _get_tep(text); - e_text_event_processor_handle_event (text->tep, - &e_tep_event); - text->scroll_start = current_time; - } - } - - if (!((current_time / 500000) % 2)) { - if (!text->show_cursor) - redraw = TRUE; - text->show_cursor = TRUE; - } else { - if (text->show_cursor) - redraw = TRUE; - text->show_cursor = FALSE; - } - if (redraw) - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); - return TRUE; -} - -static gint -e_text_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EText *text = E_TEXT(item); - ETextEventProcessorEvent e_tep_event; - - gint return_val = 0; - - e_tep_event.type = event->type; - switch (event->type) { - case GDK_FOCUS_CHANGE: - if (text->editable) { - GdkEventFocus *focus_event; - focus_event = (GdkEventFocus *) event; - if (focus_event->in) { - if(!text->editing) { - text->editing = TRUE; - if ( text->pointer_in ) { - if ( text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor); - text->default_cursor_shown = FALSE; - } - } - text->selection_start = 0; - text->selection_end = 0; - text->select_by_word = FALSE; - text->xofs_edit = 0; - if (text->timeout_id == 0) - text->timeout_id = g_timeout_add(10, _blink_scroll_timeout, text); - text->timer = g_timer_new(); - g_timer_elapsed(text->timer, &(text->scroll_start)); - g_timer_start(text->timer); - } - } else { - text->editing = FALSE; - if ( ! text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor); - text->default_cursor_shown = TRUE; - } - if (text->timeout_id) { - g_source_remove(text->timeout_id); - text->timeout_id = 0; - } - if (text->timer) { - g_timer_stop(text->timer); - g_timer_destroy(text->timer); - text->timer = NULL; - } - } - calc_line_widths (text); - } - return_val = 0; - break; - case GDK_KEY_PRESS: /* Fall Through */ - case GDK_KEY_RELEASE: - if (text->editing) { - GdkEventKey key = event->key; - e_tep_event.key.time = key.time; - e_tep_event.key.state = key.state; - e_tep_event.key.keyval = key.keyval; - e_tep_event.key.length = key.length; - e_tep_event.key.string = key.string; - _get_tep(text); - return e_text_event_processor_handle_event (text->tep, - &e_tep_event); - } - else - return 0; - break; - case GDK_BUTTON_PRESS: /* Fall Through */ - case GDK_BUTTON_RELEASE: - if (text->editing) { - GdkEventButton button = event->button; - e_tep_event.button.time = button.time; - e_tep_event.button.state = button.state; - e_tep_event.button.button = button.button; - e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y); - _get_tep(text); - return_val = e_text_event_processor_handle_event (text->tep, - &e_tep_event); - if (event->button.button == 1) { - if (event->type == GDK_BUTTON_PRESS) - text->button_down = TRUE; - else - text->button_down = FALSE; - } - text->lastx = button.x; - text->lasty = button.y; - text->last_state = button.state; - } else if (text->editable && event->type == GDK_BUTTON_RELEASE && event->button.button == 1) { - gnome_canvas_item_grab_focus (item); - return 1; - } - break; - case GDK_MOTION_NOTIFY: - if (text->editing) { - GdkEventMotion motion = event->motion; - e_tep_event.motion.time = motion.time; - e_tep_event.motion.state = motion.state; - e_tep_event.motion.position = _get_position_from_xy(text, motion.x, motion.y); - _get_tep(text); - return_val = e_text_event_processor_handle_event (text->tep, - &e_tep_event); - text->lastx = motion.x; - text->lasty = motion.y; - text->last_state = motion.state; - } - break; - case GDK_ENTER_NOTIFY: - text->pointer_in = TRUE; - if (text->editing) { - if ( text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor); - text->default_cursor_shown = FALSE; - } - } - break; - case GDK_LEAVE_NOTIFY: - text->pointer_in = FALSE; - if (text->editing) { - if ( ! text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor); - text->default_cursor_shown = TRUE; - } - } - break; - default: - break; - } - if (return_val) - return return_val; - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->event) - return GNOME_CANVAS_ITEM_CLASS(parent_class)->event(item, event); - else - return 0; -} - -static int -_get_position(EText *text, ETextEventProcessorCommand *command) -{ - int i; - int length; - int x, y; - - switch (command->position) { - - case E_TEP_VALUE: - return command->value; - - case E_TEP_SELECTION: - return text->selection_end; - - case E_TEP_START_OF_BUFFER: - return 0; - case E_TEP_END_OF_BUFFER: - return strlen(text->text); - - case E_TEP_START_OF_LINE: - for (i = text->selection_end - 2; i > 0; i--) - if (text->text[i] == '\n') { - i++; - break; - } - return i; - case E_TEP_END_OF_LINE: - length = strlen(text->text); - for (i = text->selection_end + 1; i < length; i++) - if (text->text[i] == '\n') { - break; - } - if (i > length) - i = length; - return i; - - case E_TEP_FORWARD_CHARACTER: - length = strlen(text->text); - i = text->selection_end + 1; - if (i > length) - i = length; - return i; - case E_TEP_BACKWARD_CHARACTER: - i = text->selection_end - 1; - if (i < 0) - i = 0; - return i; - - case E_TEP_FORWARD_WORD: - length = strlen(text->text); - for (i = text->selection_end + 1; i < length; i++) - if (isspace(text->text[i])) { - break; - } - if (i > length) - i = length; - return i; - case E_TEP_BACKWARD_WORD: - for (i = text->selection_end - 2; i > 0; i--) - if (isspace(text->text[i])) { - i++; - break; - } - if (i < 0) - i = 0; - return i; - - case E_TEP_FORWARD_LINE: - _get_xy_from_position(text, text->selection_end, &x, &y); - y += text->font->ascent + text->font->descent; - return _get_position_from_xy(text, x, y); - case E_TEP_BACKWARD_LINE: - _get_xy_from_position(text, text->selection_end, &x, &y); - y -= text->font->ascent + text->font->descent; - return _get_position_from_xy(text, x, y); - - case E_TEP_FORWARD_PARAGRAPH: - case E_TEP_BACKWARD_PARAGRAPH: - - case E_TEP_FORWARD_PAGE: - case E_TEP_BACKWARD_PAGE: - return text->selection_end; - default: - return text->selection_end; - } -} - -static void -_delete_selection(EText *text) -{ - gint length = strlen(text->text); - if (text->selection_end == text->selection_start) - return; - if (text->selection_end < text->selection_start) { - text->selection_end ^= text->selection_start; - text->selection_start ^= text->selection_end; - text->selection_end ^= text->selection_start; - } - memmove( text->text + text->selection_start, - text->text + text->selection_end, - length - text->selection_end + 1 ); - length -= text->selection_end - text->selection_start; - text->selection_end = text->selection_start; -} - -static void -_insert(EText *text, char *string, int value) -{ - if (value > 0) { - char *temp; - gint length = strlen(text->text); - temp = g_new(gchar, length + value + 1); - strncpy(temp, text->text, text->selection_start); - strncpy(temp + text->selection_start, string, value); - strcpy(temp + text->selection_start + value, text->text + text->selection_start); - g_free(text->text); - text->text = temp; - text->selection_start += value; - text->selection_end = text->selection_start; - } -} - -static void -e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data) -{ - EText *text = E_TEXT(data); - int sel_start, sel_end; - switch (command->action) { - case E_TEP_MOVE: - text->selection_start = _get_position(text, command); - text->selection_end = text->selection_start; - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_SELECT: - text->selection_end = _get_position(text, command); - sel_start = MIN(text->selection_start, text->selection_end); - sel_end = MAX(text->selection_start, text->selection_end); - if (sel_start != sel_end) { - e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start); - } else if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_DELETE: - if (text->selection_end == text->selection_start) { - text->selection_end = _get_position(text, command); - } - _delete_selection(text); - split_into_lines (text); - recalc_bounds (text); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - - case E_TEP_INSERT: - if (text->selection_end != text->selection_start) { - _delete_selection(text); - } - _insert(text, command->string, command->value); - split_into_lines (text); - recalc_bounds (text); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_COPY: - sel_start = MIN(text->selection_start, text->selection_end); - sel_end = MAX(text->selection_start, text->selection_end); - if (sel_start != sel_end) { - e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start); - } - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_PASTE: - e_text_get_selection (text, clipboard_atom, command->time); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_GET_SELECTION: - e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time); - break; - case E_TEP_ACTIVATE: - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_SET_SELECT_BY_WORD: - text->select_by_word = command->value; - break; - case E_TEP_GRAB: - gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text), - GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK, - text->i_cursor, - command->time); - break; - case E_TEP_UNGRAB: - gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time); - break; - case E_TEP_NOP: - break; - } - - if (!text->button_down) { - int x; - int i; - struct line *lines = text->lines; - for (lines = text->lines, i = 0; i < text->num_lines ; i++, lines ++) { - if (lines->text - text->text > text->selection_end) { - break; - } - } - lines --; - x = gdk_text_width(text->font, - lines->text, - text->selection_end - (lines->text - text->text)); - - - if (x < text->xofs_edit) { - text->xofs_edit = x; - } - - if (2 + x - text->clip_width > text->xofs_edit) { - text->xofs_edit = 2 + x - text->clip_width; - } - } - - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); -} - -static void _invisible_destroy (GtkInvisible *invisible, - EText *text) -{ - text->invisible = NULL; -} - -static GtkWidget *e_text_get_invisible(EText *text) -{ - GtkWidget *invisible; - if (text->invisible) { - invisible = text->invisible; - } else { - invisible = gtk_invisible_new(); - text->invisible = invisible; - - gtk_selection_add_target (invisible, - GDK_SELECTION_PRIMARY, - GDK_SELECTION_TYPE_STRING, - E_SELECTION_PRIMARY); - gtk_selection_add_target (invisible, - clipboard_atom, - GDK_SELECTION_TYPE_STRING, - E_SELECTION_CLIPBOARD); - - gtk_signal_connect (GTK_OBJECT(invisible), "selection_get", - GTK_SIGNAL_FUNC (_selection_get), - text); - gtk_signal_connect (GTK_OBJECT(invisible), "selection_clear_event", - GTK_SIGNAL_FUNC (_selection_clear_event), - text); - gtk_signal_connect (GTK_OBJECT(invisible), "selection_received", - GTK_SIGNAL_FUNC (_selection_received), - text); - - gtk_signal_connect (GTK_OBJECT(invisible), "destroy", - GTK_SIGNAL_FUNC (_invisible_destroy), - text); - } - return invisible; -} - -static void -_selection_clear_event (GtkInvisible *invisible, - GdkEventSelection *event, - EText *text) -{ - if (event->selection == GDK_SELECTION_PRIMARY) { - g_free (text->primary_selection); - text->primary_selection = NULL; - text->primary_length = 0; - - text->has_selection = FALSE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); - - } else if (event->selection == clipboard_atom) { - g_free (text->clipboard_selection); - text->clipboard_selection = NULL; - text->clipboard_length = 0; - } -} - -static void -_selection_get (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - EText *text) -{ - switch (info) { - case E_SELECTION_PRIMARY: - gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING, - 8, text->primary_selection, text->primary_length); - break; - case E_SELECTION_CLIPBOARD: - gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING, - 8, text->clipboard_selection, text->clipboard_length); - break; - } -} - -static void -_selection_received (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint time, - EText *text) -{ - if (selection_data->length < 0 || selection_data->type != GDK_SELECTION_TYPE_STRING) { - return; - } else { - ETextEventProcessorCommand command; - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.string = selection_data->data; - command.value = selection_data->length; - command.time = time; - e_text_command(text->tep, &command, text); - } -} - -static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length) -{ - gboolean successful; - GtkWidget *invisible; - - invisible = e_text_get_invisible(text); - - if (selection == GDK_SELECTION_PRIMARY ) { - if (text->primary_selection) { - g_free (text->primary_selection); - } - text->primary_selection = g_strndup(data, length); - text->primary_length = length; - } else if (selection == clipboard_atom) { - if (text->clipboard_selection) { - g_free (text->clipboard_selection); - } - text->clipboard_selection = g_strndup(data, length); - text->clipboard_length = length; - } - - successful = gtk_selection_owner_set (invisible, - selection, - time); - - if (selection == GDK_SELECTION_PRIMARY) - text->has_selection = successful; -} - -static void -e_text_get_selection(EText *text, GdkAtom selection, guint32 time) -{ - GtkWidget *invisible; - invisible = e_text_get_invisible(text); - gtk_selection_convert(invisible, - selection, - GDK_SELECTION_TYPE_STRING, - time); -} - -#if 0 -static void -e_text_real_copy_clipboard (EText *text) -{ - guint32 time; - gint selection_start_pos; - gint selection_end_pos; - - g_return_if_fail (text != NULL); - g_return_if_fail (E_IS_TEXT (text)); - - time = gtk_text_get_event_time (text); - selection_start_pos = MIN (text->selection_start, text->selection_end); - selection_end_pos = MAX (text->selection_start, text->selection_end); - - if (selection_start_pos != selection_end_pos) - { - if (gtk_selection_owner_set (GTK_WIDGET (text->canvas), - clipboard_atom, - time)) - text->clipboard_text = ""; - } -} - -static void -e_text_real_paste_clipboard (EText *text) -{ - guint32 time; - - g_return_if_fail (text != NULL); - g_return_if_fail (E_IS_TEXT (text)); - - time = e_text_get_event_time (text); - if (text->editable) - gtk_selection_convert (GTK_WIDGET(text->widget), - clipboard_atom, - gdk_atom_intern ("COMPOUND_TEXT", FALSE), time); -} -#endif - -/* Get the timestamp of the current event. Actually, the only thing - * we really care about below is the key event - */ -static guint32 -e_text_get_event_time (EText *text) -{ - GdkEvent *event; - guint32 tm = GDK_CURRENT_TIME; - - event = gtk_get_current_event(); - - if (event) - switch (event->type) - { - case GDK_MOTION_NOTIFY: - tm = event->motion.time; break; - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - tm = event->button.time; break; - case GDK_KEY_PRESS: - case GDK_KEY_RELEASE: - tm = event->key.time; break; - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - tm = event->crossing.time; break; - case GDK_PROPERTY_NOTIFY: - tm = event->property.time; break; - case GDK_SELECTION_CLEAR: - case GDK_SELECTION_REQUEST: - case GDK_SELECTION_NOTIFY: - tm = event->selection.time; break; - case GDK_PROXIMITY_IN: - case GDK_PROXIMITY_OUT: - tm = event->proximity.time; break; - default: /* use current time */ - break; - } - gdk_event_free(event); - - return tm; -} - - - -/* Routines for sucking fonts from the X server */ - -static ETextSuckFont * -e_suck_font (GdkFont *font) -{ - ETextSuckFont *suckfont; - int i; - int x, y; - char text[1]; - int lbearing, rbearing, ch_width, ascent, descent; - GdkPixmap *pixmap; - GdkColor black, white; - GdkImage *image; - GdkGC *gc; - guchar *line; - int width, height; - int black_pixel, pixel; - - if (!font) - return NULL; - - suckfont = g_new (ETextSuckFont, 1); - - height = font->ascent + font->descent; - x = 0; - for (i = 0; i < 256; i++) { - text[0] = i; - gdk_text_extents (font, text, 1, - &lbearing, &rbearing, &ch_width, &ascent, &descent); - suckfont->chars[i].left_sb = lbearing; - suckfont->chars[i].right_sb = ch_width - rbearing; - suckfont->chars[i].width = rbearing - lbearing; - suckfont->chars[i].ascent = ascent; - suckfont->chars[i].descent = descent; - suckfont->chars[i].bitmap_offset = x; - x += (ch_width + 31) & -32; - } - - width = x; - - suckfont->bitmap_width = width; - suckfont->bitmap_height = height; - suckfont->ascent = font->ascent; - - pixmap = gdk_pixmap_new (NULL, suckfont->bitmap_width, - suckfont->bitmap_height, 1); - gc = gdk_gc_new (pixmap); - gdk_gc_set_font (gc, font); - - black_pixel = BlackPixel (gdk_display, DefaultScreen (gdk_display)); - black.pixel = black_pixel; - white.pixel = WhitePixel (gdk_display, DefaultScreen (gdk_display)); - gdk_gc_set_foreground (gc, &white); - gdk_draw_rectangle (pixmap, gc, 1, 0, 0, width, height); - - gdk_gc_set_foreground (gc, &black); - for (i = 0; i < 256; i++) { - text[0] = i; - gdk_draw_text (pixmap, font, gc, - suckfont->chars[i].bitmap_offset - suckfont->chars[i].left_sb, - font->ascent, - text, 1); - } - - /* The handling of the image leaves me with distinct unease. But this - * is more or less copied out of gimp/app/text_tool.c, so it _ought_ to - * work. -RLL - */ - - image = gdk_image_get (pixmap, 0, 0, width, height); - suckfont->bitmap = g_malloc0 ((width >> 3) * height); - - line = suckfont->bitmap; - for (y = 0; y < height; y++) { - for (x = 0; x < width; x++) { - pixel = gdk_image_get_pixel (image, x, y); - if (pixel == black_pixel) - line[x >> 3] |= 128 >> (x & 7); - } - line += width >> 3; - } - - gdk_image_destroy (image); - - /* free the pixmap */ - gdk_pixmap_unref (pixmap); - - /* free the gc */ - gdk_gc_destroy (gc); - - return suckfont; -} - -static void -e_suck_font_free (ETextSuckFont *suckfont) -{ - g_free (suckfont->bitmap); - g_free (suckfont); -} diff --git a/widgets/e-text.h b/widgets/e-text.h deleted file mode 100644 index f4f43a156b..0000000000 --- a/widgets/e-text.h +++ /dev/null @@ -1,192 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* EText - Text item for evolution. - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Chris Lahey <clahey@umich.edu> - * - * A majority of code taken from: - * - * Text item type for GnomeCanvas widget - * - * GnomeCanvas is basically a port of the Tk toolkit's most excellent - * canvas widget. Tk is copyrighted by the Regents of the University - * of California, Sun Microsystems, and other parties. - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> */ - -#ifndef E_TEXT_H -#define E_TEXT_H - -#include <gnome.h> -#include "e-text-event-processor.h" - - -BEGIN_GNOME_DECLS - - -/* Text item for the canvas. Text items are positioned by an anchor point and an anchor direction. - * - * A clipping rectangle may be specified for the text. The rectangle is anchored at the text's anchor - * point, and is specified by clipping width and height parameters. If the clipping rectangle is - * enabled, it will clip the text. - * - * In addition, x and y offset values may be specified. These specify an offset from the anchor - * position. If used in conjunction with the clipping rectangle, these could be used to implement - * simple scrolling of the text within the clipping rectangle. - * - * The following object arguments are available: - * - * name type read/write description - * ------------------------------------------------------------------------------------------ - * text string RW The string of the text label - * x double RW X coordinate of anchor point - * y double RW Y coordinate of anchor point - * font string W X logical font descriptor - * fontset string W X logical fontset descriptor - * font_gdk GdkFont* RW Pointer to a GdkFont - * anchor GtkAnchorType RW Anchor side for the text - * justification GtkJustification RW Justification for multiline text - * fill_color string W X color specification for text - * fill_color_gdk GdkColor* RW Pointer to an allocated GdkColor - * fill_stipple GdkBitmap* RW Stipple pattern for filling the text - * clip_width double RW Width of clip rectangle - * clip_height double RW Height of clip rectangle - * clip boolean RW Use clipping rectangle? - * x_offset double RW Horizontal offset distance from anchor position - * y_offset double RW Vertical offset distance from anchor position - * text_width double R Used to query the width of the rendered text - * text_height double R Used to query the rendered height of the text - * - * These are currently ignored in the AA version: - * editable boolean RW Can this item be edited - * use_ellipsis boolean RW Whether to use ellipsises if text gets cut off. Meaningless if clip == false. - * ellipsis string RW The characters to use as ellipsis. NULL = "...". - * - * These are not implemented yet: - * line_wrap boolean RW Line wrap when not editing. - * line_wrap_on_edit boolean RW Switch to line wrap when editing. - * background boolean RW Draw a background rectangle. - * background_on_edit boolean RW Draw a background when editing. - */ - -#define E_TYPE_TEXT (e_text_get_type ()) -#define E_TEXT(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT, EText)) -#define E_TEXT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT, ETextClass)) -#define E_IS_TEXT(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT)) -#define E_IS_TEXT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT)) - - -typedef struct _EText EText; -typedef struct _ETextClass ETextClass; -typedef struct _ETextSuckFont ETextSuckFont; -typedef struct _ETextSuckChar ETextSuckChar; - -struct _ETextSuckChar { - int left_sb; - int right_sb; - int width; - int ascent; - int descent; - int bitmap_offset; /* in pixels */ -}; - -struct _ETextSuckFont { - guchar *bitmap; - gint bitmap_width; - gint bitmap_height; - gint ascent; - ETextSuckChar chars[256]; -}; - -struct _EText { - GnomeCanvasItem item; - - char *text; /* Text to display */ - gpointer lines; /* Text split into lines (private field) */ - int num_lines; /* Number of lines of text */ - - double x, y; /* Position at anchor */ - GdkFont *font; /* Font for text */ - GtkAnchorType anchor; /* Anchor side for text */ - GtkJustification justification; /* Justification for text */ - - double clip_width; /* Width of optional clip rectangle */ - double clip_height; /* Height of optional clip rectangle */ - - double xofs, yofs; /* Text offset distance from anchor position */ - - gulong pixel; /* Fill color */ - GdkBitmap *stipple; /* Stipple for text */ - GdkGC *gc; /* GC for drawing text */ - - int cx, cy; /* Top-left canvas coordinates for text */ - int clip_cx, clip_cy; /* Top-left canvas coordinates for clip rectangle */ - int clip_cwidth, clip_cheight; /* Size of clip rectangle in pixels */ - int max_width; /* Maximum width of text lines */ - int height; /* Rendered text height in pixels */ - - guint clip : 1; /* Use clip rectangle? */ - - /* Antialiased specific stuff follows */ - ETextSuckFont *suckfont; /* Sucked font */ - guint32 rgba; /* RGBA color for text */ - double affine[6]; /* The item -> canvas affine */ - - char *ellipsis; /* The ellipsis characters. NULL = "...". */ - double ellipsis_width; /* The width of the ellipsis. */ - gboolean use_ellipsis; /* Whether to use the ellipsis. */ - - gboolean editable; /* Item is editable */ - gboolean editing; /* Item is currently being edited */ - - int xofs_edit; /* Offset because of editing */ - - /* This needs to be reworked a bit once we get line wrapping. */ - int selection_start; /* Start of selection */ - int selection_end; /* End of selection */ - gboolean select_by_word; /* Current selection is by word */ - - /* This section is for drag scrolling and blinking cursor. */ - gint timeout_id; /* Current timeout id for scrolling */ - GTimer *timer; /* Timer for blinking cursor and scrolling */ - - gint lastx, lasty; /* Last x and y motion events */ - gint last_state; /* Last state */ - gulong scroll_start; /* Starting time for scroll (microseconds) */ - - gint show_cursor; /* Is cursor currently shown */ - gboolean button_down; /* Is mouse button 1 down */ - - ETextEventProcessor *tep; /* Text Event Processor */ - - GtkWidget *invisible; /* For selection handling */ - gboolean has_selection; /* TRUE if we have the selection */ - gchar *primary_selection; /* Primary selection text */ - gint primary_length; /* Primary selection text length */ - gchar *clipboard_selection; /* Clipboard selection text */ - gint clipboard_length; /* Clipboard selection text length*/ - - guint pointer_in : 1; - guint default_cursor_shown : 1; - - GdkCursor *default_cursor; - GdkCursor *i_cursor; -}; - -struct _ETextClass { - GnomeCanvasItemClass parent_class; - - void (* resize) (EText *text); - void (* change) (EText *text); -}; - - -/* Standard Gtk function */ -GtkType e_text_get_type (void); - - -END_GNOME_DECLS - -#endif diff --git a/widgets/e-text/e-text-event-processor-emacs-like.c b/widgets/e-text/e-text-event-processor-emacs-like.c deleted file mode 100644 index 41bcd0c31d..0000000000 --- a/widgets/e-text/e-text-event-processor-emacs-like.c +++ /dev/null @@ -1,357 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-text-event-processor-emacs-like.h" -static void e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *card); -static void e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass); -static gint e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event); - -static ETextEventProcessorClass *parent_class = NULL; - -/* The arguments we take */ -enum { - ARG_0 -}; - -static const ETextEventProcessorCommand control_keys[26] = -{ - { E_TEP_START_OF_LINE, E_TEP_MOVE, 0, "" }, /* a */ - { E_TEP_BACKWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* b */ - { E_TEP_SELECTION, E_TEP_COPY, 0, "" }, /* c */ - { E_TEP_FORWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* d */ - { E_TEP_END_OF_LINE, E_TEP_MOVE, 0, "" }, /* e */ - { E_TEP_FORWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* f */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */ - { E_TEP_BACKWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* h */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */ - { E_TEP_END_OF_LINE, E_TEP_DELETE, 0, "" }, /* k */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */ - { E_TEP_FORWARD_LINE, E_TEP_MOVE, 0, "" }, /* n */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */ - { E_TEP_BACKWARD_LINE, E_TEP_MOVE, 0, "" }, /* p */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */ - { E_TEP_START_OF_LINE, E_TEP_DELETE, 0, "" }, /* u */ - { E_TEP_SELECTION, E_TEP_PASTE, 0, "" }, /* v */ - { E_TEP_BACKWARD_WORD, E_TEP_DELETE, 0, "" }, /* w */ - { E_TEP_SELECTION, E_TEP_DELETE, 0, "" }, /* x */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */ -}; - -static const ETextEventProcessorCommand alt_keys[26] = -{ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* a */ - { E_TEP_BACKWARD_WORD, E_TEP_MOVE, 0, "" }, /* b */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* c */ - { E_TEP_FORWARD_WORD, E_TEP_DELETE, 0, "" }, /* d */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* e */ - { E_TEP_FORWARD_WORD, E_TEP_MOVE, 0, "" }, /* f */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* h */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* k */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* n */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* p */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* u */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* v */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* w */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* x */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */ - -}; - -GtkType -e_text_event_processor_emacs_like_get_type (void) -{ - static GtkType text_event_processor_emacs_like_type = 0; - - if (!text_event_processor_emacs_like_type) - { - static const GtkTypeInfo text_event_processor_emacs_like_info = - { - "ETextEventProcessorEmacsLike", - sizeof (ETextEventProcessorEmacsLike), - sizeof (ETextEventProcessorEmacsLikeClass), - (GtkClassInitFunc) e_text_event_processor_emacs_like_class_init, - (GtkObjectInitFunc) e_text_event_processor_emacs_like_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - text_event_processor_emacs_like_type = gtk_type_unique (e_text_event_processor_get_type (), &text_event_processor_emacs_like_info); - } - - return text_event_processor_emacs_like_type; -} - -static void -e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass) -{ - GtkObjectClass *object_class; - ETextEventProcessorClass *processor_class; - - object_class = (GtkObjectClass*) klass; - processor_class = (ETextEventProcessorClass*) klass; - - parent_class = gtk_type_class (e_text_event_processor_get_type ()); - - processor_class->event = e_text_event_processor_emacs_like_event; -} - -static void -e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *tep) -{ -} - -static gint -e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event) -{ - ETextEventProcessorCommand command; - ETextEventProcessorEmacsLike *tep_el = E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(tep); - command.action = E_TEP_NOP; - switch (event->type) { - case GDK_BUTTON_PRESS: - if (event->button.button == 1) { - command.action = E_TEP_GRAB; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - if (event->button.state & GDK_SHIFT_MASK) - command.action = E_TEP_SELECT; - else - command.action = E_TEP_MOVE; - command.position = E_TEP_VALUE; - command.value = event->button.position; - command.time = event->button.time; - tep_el->mouse_down = TRUE; - } - break; - case GDK_BUTTON_RELEASE: - if (event->button.button == 1) { - command.action = E_TEP_UNGRAB; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - command.time = event->button.time; - tep_el->mouse_down = FALSE; - } else if (event->button.button == 2) { - command.action = E_TEP_MOVE; - command.position = E_TEP_VALUE; - command.value = event->button.position; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_GET_SELECTION; - command.position = E_TEP_SELECTION; - command.value = 0; - command.time = event->button.time; - } - break; - case GDK_MOTION_NOTIFY: - if (tep_el->mouse_down) { - command.action = E_TEP_SELECT; - command.position = E_TEP_VALUE; - command.time = event->motion.time; - command.value = event->motion.position; - } - break; - case GDK_KEY_PRESS: - { - ETextEventProcessorEventKey key = event->key; - command.time = event->key.time; - if (key.state & GDK_SHIFT_MASK) - command.action = E_TEP_SELECT; - else - command.action = E_TEP_MOVE; - switch(key.keyval) { - case GDK_Home: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_START_OF_BUFFER; - else - command.position = E_TEP_START_OF_LINE; - break; - case GDK_End: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_END_OF_BUFFER; - else - command.position = E_TEP_END_OF_LINE; - break; - case GDK_Page_Up: command.position = E_TEP_BACKWARD_PAGE; break; - case GDK_Page_Down: command.position = E_TEP_FORWARD_PAGE; break; - /* CUA has Ctrl-Up/Ctrl-Down as paragraph up down */ - case GDK_Up: command.position = E_TEP_BACKWARD_LINE; break; - case GDK_Down: command.position = E_TEP_FORWARD_LINE; break; - case GDK_Left: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_BACKWARD_WORD; - else - command.position = E_TEP_BACKWARD_CHARACTER; - break; - case GDK_Right: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_FORWARD_WORD; - else - command.position = E_TEP_FORWARD_CHARACTER; - break; - - case GDK_BackSpace: - command.action = E_TEP_DELETE; - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_BACKWARD_WORD; - else - command.position = E_TEP_BACKWARD_CHARACTER; - break; - case GDK_Clear: - command.action = E_TEP_DELETE; - command.position = E_TEP_END_OF_LINE; - break; - case GDK_Insert: - if (key.state & GDK_SHIFT_MASK) { - command.action = E_TEP_PASTE; - command.position = E_TEP_SELECTION; - } else if (key.state & GDK_CONTROL_MASK) { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - } else { - /* gtk_toggle_insert(text) -- IMPLEMENT */ - } - break; - case GDK_Delete: - if (key.state & GDK_CONTROL_MASK){ - command.action = E_TEP_DELETE; - command.position = E_TEP_FORWARD_WORD; - } else if (key.state & GDK_SHIFT_MASK) { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_DELETE; - command.position = E_TEP_SELECTION; - } else { - command.action = E_TEP_DELETE; - command.position = E_TEP_FORWARD_CHARACTER; - } - break; - case GDK_Tab: - /* Don't insert literally */ - command.action = E_TEP_NOP; - command.position = E_TEP_SELECTION; - break; - case GDK_Return: - if (key.state & GDK_CONTROL_MASK) { - command.action = E_TEP_ACTIVATE; - command.position = E_TEP_SELECTION; - } else { - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.value = 1; - command.string = "\n"; - } - break; - case GDK_Escape: - /* Don't insert literally */ - command.action = E_TEP_NOP; - command.position = E_TEP_SELECTION; - break; - - default: - if (key.state & GDK_CONTROL_MASK) { - if ((key.keyval >= 'A') && (key.keyval <= 'Z')) - key.keyval -= 'A' - 'a'; - - if ((key.keyval >= 'a') && (key.keyval <= 'z')) { - command.position = control_keys[(int) (key.keyval - 'a')].position; - if (control_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE) - command.action = control_keys[(int) (key.keyval - 'a')].action; - command.value = control_keys[(int) (key.keyval - 'a')].value; - command.string = control_keys[(int) (key.keyval - 'a')].string; - } - - if (key.keyval == 'x') { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_DELETE; - command.position = E_TEP_SELECTION; - } - - break; - } else if (key.state & GDK_MOD1_MASK) { - if ((key.keyval >= 'A') && (key.keyval <= 'Z')) - key.keyval -= 'A' - 'a'; - - if ((key.keyval >= 'a') && (key.keyval <= 'z')) { - command.position = alt_keys[(int) (key.keyval - 'a')].position; - if (alt_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE) - command.action = alt_keys[(int) (key.keyval - 'a')].action; - command.value = alt_keys[(int) (key.keyval - 'a')].value; - command.string = alt_keys[(int) (key.keyval - 'a')].string; - } - } else if (key.length > 0) { - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.value = strlen(key.string); - command.string = key.string; - - } else { - command.action = E_TEP_NOP; - } - } - break; - case GDK_KEY_RELEASE: - command.time = event->key.time; - command.action = E_TEP_NOP; - break; - default: - command.action = E_TEP_NOP; - break; - } - } - if (command.action != E_TEP_NOP) { - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - return 1; - } - else - return 0; -} - -ETextEventProcessor * -e_text_event_processor_emacs_like_new (void) -{ - ETextEventProcessorEmacsLike *retval = gtk_type_new (e_text_event_processor_emacs_like_get_type ()); - return E_TEXT_EVENT_PROCESSOR (retval); -} - diff --git a/widgets/e-text/e-text-event-processor-emacs-like.h b/widgets/e-text/e-text-event-processor-emacs-like.h deleted file mode 100644 index 651bb552b3..0000000000 --- a/widgets/e-text/e-text-event-processor-emacs-like.h +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor-emacs-like.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ -#define __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ - -#include <gnome.h> -#include "e-text-event-processor.h" - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ETextEventProcessorEmacsLike - Turns events on a text widget into commands. Uses an emacs-ish interface. - * - */ - -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE (e_text_event_processor_emacs_like_get_type ()) -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLike)) -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLikeClass)) -#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE)) -#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE)) - - -typedef struct _ETextEventProcessorEmacsLike ETextEventProcessorEmacsLike; -typedef struct _ETextEventProcessorEmacsLikeClass ETextEventProcessorEmacsLikeClass; - -struct _ETextEventProcessorEmacsLike -{ - ETextEventProcessor parent; - - /* object specific fields */ - gboolean mouse_down; -}; - -struct _ETextEventProcessorEmacsLikeClass -{ - ETextEventProcessorClass parent_class; -}; - - -GtkType e_text_event_processor_emacs_like_get_type (void); -ETextEventProcessor *e_text_event_processor_emacs_like_new (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ */ diff --git a/widgets/e-text/e-text-event-processor-types.h b/widgets/e-text/e-text-event-processor-types.h deleted file mode 100644 index 32a39bf0c0..0000000000 --- a/widgets/e-text/e-text-event-processor-types.h +++ /dev/null @@ -1,136 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS - * file for a list of people on the GTK+ Team. See the ChangeLog - * files for a list of changes. These files are distributed with - * GTK+ at ftp://ftp.gtk.org/pub/gtk/. - */ - -#ifndef __E_TEXT_EVENT_PROCESSOR_TYPES_H__ -#define __E_TEXT_EVENT_PROCESSOR_TYPES_H__ - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -#include <gdk/gdktypes.h> - -typedef enum _ETextEventProcessorCommandPosition ETextEventProcessorCommandPosition; -typedef enum _ETextEventProcessorCommandAction ETextEventProcessorCommandAction; -typedef struct _ETextEventProcessorCommand ETextEventProcessorCommand; - -typedef union _ETextEventProcessorEvent ETextEventProcessorEvent; -typedef struct _ETextEventProcessorEventButton ETextEventProcessorEventButton; -typedef struct _ETextEventProcessorEventKey ETextEventProcessorEventKey; -typedef struct _ETextEventProcessorEventMotion ETextEventProcessorEventMotion; - -enum _ETextEventProcessorCommandPosition { - E_TEP_VALUE, - E_TEP_SELECTION, - - E_TEP_START_OF_BUFFER, - E_TEP_END_OF_BUFFER, - - E_TEP_START_OF_LINE, - E_TEP_END_OF_LINE, - - E_TEP_FORWARD_CHARACTER, - E_TEP_BACKWARD_CHARACTER, - - E_TEP_FORWARD_WORD, - E_TEP_BACKWARD_WORD, - - E_TEP_FORWARD_LINE, - E_TEP_BACKWARD_LINE, - - E_TEP_FORWARD_PARAGRAPH, - E_TEP_BACKWARD_PARAGRAPH, - - E_TEP_FORWARD_PAGE, - E_TEP_BACKWARD_PAGE -}; - -enum _ETextEventProcessorCommandAction { - E_TEP_MOVE, - E_TEP_SELECT, - E_TEP_DELETE, - E_TEP_INSERT, - - E_TEP_COPY, - E_TEP_PASTE, - E_TEP_GET_SELECTION, - E_TEP_SET_SELECT_BY_WORD, - E_TEP_ACTIVATE, - - E_TEP_GRAB, - E_TEP_UNGRAB, - - E_TEP_NOP -}; - -struct _ETextEventProcessorCommand { - ETextEventProcessorCommandPosition position; - ETextEventProcessorCommandAction action; - int value; - char *string; - guint32 time; -}; - -struct _ETextEventProcessorEventButton { - GdkEventType type; - guint32 time; - guint state; - guint button; - gint position; -}; - -struct _ETextEventProcessorEventKey { - GdkEventType type; - guint32 time; - guint state; - guint keyval; - gint length; - gchar *string; -}; - -struct _ETextEventProcessorEventMotion { - GdkEventType type; - guint32 time; - guint state; - gint position; -}; - -union _ETextEventProcessorEvent { - GdkEventType type; - ETextEventProcessorEventButton button; - ETextEventProcessorEventKey key; - ETextEventProcessorEventMotion motion; -}; - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_TYPES_H__ */ diff --git a/widgets/e-text/e-text-event-processor.c b/widgets/e-text/e-text-event-processor.c deleted file mode 100644 index 47f028ca62..0000000000 --- a/widgets/e-text/e-text-event-processor.c +++ /dev/null @@ -1,103 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-text-event-processor.h" -static void e_text_event_processor_init (ETextEventProcessor *card); -static void e_text_event_processor_class_init (ETextEventProcessorClass *klass); - -static GtkObjectClass *parent_class = NULL; - -/* The arguments we take */ -enum { - ARG_0 -}; - -enum { - E_TEP_EVENT, - E_TEP_LAST_SIGNAL -}; - -static guint e_tep_signals[E_TEP_LAST_SIGNAL] = { 0 }; - -GtkType -e_text_event_processor_get_type (void) -{ - static GtkType text_event_processor_type = 0; - - if (!text_event_processor_type) - { - static const GtkTypeInfo text_event_processor_info = - { - "ETextEventProcessor", - sizeof (ETextEventProcessor), - sizeof (ETextEventProcessorClass), - (GtkClassInitFunc) e_text_event_processor_class_init, - (GtkObjectInitFunc) e_text_event_processor_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - text_event_processor_type = gtk_type_unique (gtk_object_get_type (), &text_event_processor_info); - } - - return text_event_processor_type; -} - -static void -e_text_event_processor_class_init (ETextEventProcessorClass *klass) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass*) klass; - - parent_class = gtk_type_class (gtk_object_get_type ()); - - e_tep_signals[E_TEP_EVENT] = - gtk_signal_new ("command", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextEventProcessorClass, command), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - - gtk_object_class_add_signals (object_class, e_tep_signals, E_TEP_LAST_SIGNAL); - - klass->event = NULL; - klass->command = NULL; -} - -static void -e_text_event_processor_init (ETextEventProcessor *tep) -{ -} - -gint -e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event) -{ - if (E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event) { - return E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event(tep, event); - } else { - return 0; - } -} diff --git a/widgets/e-text/e-text-event-processor.h b/widgets/e-text/e-text-event-processor.h deleted file mode 100644 index 1fc79f3f70..0000000000 --- a/widgets/e-text/e-text-event-processor.h +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_TEXT_EVENT_PROCESSOR_H__ -#define __E_TEXT_EVENT_PROCESSOR_H__ - -#include <gnome.h> -#include "e-text-event-processor-types.h" - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ETextEventProcessor - Turns events on a text widget into commands. - * - */ - -#define E_TEXT_EVENT_PROCESSOR_TYPE (e_text_event_processor_get_type ()) -#define E_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessor)) -#define E_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessorClass)) -#define E_IS_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE)) -#define E_IS_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE)) - - -typedef struct _ETextEventProcessor ETextEventProcessor; -typedef struct _ETextEventProcessorClass ETextEventProcessorClass; - -struct _ETextEventProcessor -{ - GtkObject parent; - - /* object specific fields */ - -}; - -struct _ETextEventProcessorClass -{ - GtkObjectClass parent_class; - - /* signals */ - void (* command) (ETextEventProcessor *tep, ETextEventProcessorCommand *command); - - /* virtual functions */ - gint (* event) (ETextEventProcessor *tep, ETextEventProcessorEvent *event); -}; - - -GtkType e_text_event_processor_get_type (void); -gint e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_H__ */ diff --git a/widgets/e-text/e-text.c b/widgets/e-text/e-text.c deleted file mode 100644 index bfff8e251a..0000000000 --- a/widgets/e-text/e-text.c +++ /dev/null @@ -1,2391 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* EText - Text item for evolution. - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Chris Lahey <clahey@umich.edu> - * - * A majority of code taken from: - * - * Text item type for GnomeCanvas widget - * - * GnomeCanvas is basically a port of the Tk toolkit's most excellent - * canvas widget. Tk is copyrighted by the Regents of the University - * of California, Sun Microsystems, and other parties. - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> */ - -#include <config.h> -#include <math.h> -#include <ctype.h> -#include "e-text.h" -#include <gdk/gdkx.h> /* for BlackPixel */ -#include <libart_lgpl/art_affine.h> -#include <libart_lgpl/art_rgb.h> -#include <libart_lgpl/art_rgb_bitmap_affine.h> -#include <gtk/gtkinvisible.h> - -#include "e-text-event-processor-emacs-like.h" - -enum { - E_TEXT_RESIZE, - E_TEXT_CHANGE, - E_TEXT_LAST_SIGNAL -}; - -static guint e_text_signals[E_TEXT_LAST_SIGNAL] = { 0 }; - - - -/* This defines a line of text */ -struct line { - char *text; /* Line's text, it is a pointer into the text->text string */ - int length; /* Line's length in characters */ - int width; /* Line's width in pixels */ - int ellipsis_length; /* Length before adding ellipsis */ -}; - - - -/* Object argument IDs */ -enum { - ARG_0, - ARG_TEXT, - ARG_X, - ARG_Y, - ARG_FONT, - ARG_FONTSET, - ARG_FONT_GDK, - ARG_ANCHOR, - ARG_JUSTIFICATION, - ARG_CLIP_WIDTH, - ARG_CLIP_HEIGHT, - ARG_CLIP, - ARG_X_OFFSET, - ARG_Y_OFFSET, - ARG_FILL_COLOR, - ARG_FILL_COLOR_GDK, - ARG_FILL_COLOR_RGBA, - ARG_FILL_STIPPLE, - ARG_TEXT_WIDTH, - ARG_TEXT_HEIGHT, - ARG_EDITABLE, - ARG_USE_ELLIPSIS, - ARG_ELLIPSIS -}; - - -enum { - E_SELECTION_PRIMARY, - E_SELECTION_CLIPBOARD -}; -enum { - TARGET_STRING, - TARGET_TEXT, - TARGET_COMPOUND_TEXT -}; - -static void e_text_class_init (ETextClass *class); -static void e_text_init (EText *text); -static void e_text_destroy (GtkObject *object); -static void e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static void e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); - -static void e_text_update (GnomeCanvasItem *item, double *affine, - ArtSVP *clip_path, int flags); -static void e_text_realize (GnomeCanvasItem *item); -static void e_text_unrealize (GnomeCanvasItem *item); -static void e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height); -static double e_text_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item); -static void e_text_bounds (GnomeCanvasItem *item, - double *x1, double *y1, double *x2, double *y2); -static void e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf); -static gint e_text_event (GnomeCanvasItem *item, GdkEvent *event); - -static void e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data); - -static guint32 e_text_get_event_time (EText *text); - -static void e_text_get_selection(EText *text, GdkAtom selection, guint32 time); -static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length); - -static GtkWidget *e_text_get_invisible(EText *text); -static void _selection_clear_event (GtkInvisible *invisible, - GdkEventSelection *event, - EText *text); -static void _selection_get (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - EText *text); -static void _selection_received (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint time, - EText *text); - -static ETextSuckFont *e_suck_font (GdkFont *font); -static void e_suck_font_free (ETextSuckFont *suckfont); - - -static GnomeCanvasItemClass *parent_class; -static GdkAtom clipboard_atom = GDK_NONE; - - - -/** - * e_text_get_type: - * @void: - * - * Registers the &EText class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &EText class. - **/ -GtkType -e_text_get_type (void) -{ - static GtkType text_type = 0; - - if (!text_type) { - GtkTypeInfo text_info = { - "EText", - sizeof (EText), - sizeof (ETextClass), - (GtkClassInitFunc) e_text_class_init, - (GtkObjectInitFunc) e_text_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - text_type = gtk_type_unique (gnome_canvas_item_get_type (), &text_info); - } - - return text_type; -} - -/* Class initialization function for the text item */ -static void -e_text_class_init (ETextClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass *) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_item_get_type ()); - - e_text_signals[E_TEXT_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - e_text_signals[E_TEXT_CHANGE] = - gtk_signal_new ("change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextClass, change), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_text_signals, E_TEXT_LAST_SIGNAL); - - gtk_object_add_arg_type ("EText::text", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_TEXT); - gtk_object_add_arg_type ("EText::x", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X); - gtk_object_add_arg_type ("EText::y", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y); - gtk_object_add_arg_type ("EText::font", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONT); - gtk_object_add_arg_type ("EText::fontset", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONTSET); - gtk_object_add_arg_type ("EText::font_gdk", - GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_FONT_GDK); - gtk_object_add_arg_type ("EText::anchor", - GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_ANCHOR); - gtk_object_add_arg_type ("EText::justification", - GTK_TYPE_JUSTIFICATION, GTK_ARG_READWRITE, ARG_JUSTIFICATION); - gtk_object_add_arg_type ("EText::clip_width", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_WIDTH); - gtk_object_add_arg_type ("EText::clip_height", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_HEIGHT); - gtk_object_add_arg_type ("EText::clip", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_CLIP); - gtk_object_add_arg_type ("EText::x_offset", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X_OFFSET); - gtk_object_add_arg_type ("EText::y_offset", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y_OFFSET); - gtk_object_add_arg_type ("EText::fill_color", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FILL_COLOR); - gtk_object_add_arg_type ("EText::fill_color_gdk", - GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_FILL_COLOR_GDK); - gtk_object_add_arg_type ("EText::fill_color_rgba", - GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_FILL_COLOR_RGBA); - gtk_object_add_arg_type ("EText::fill_stipple", - GTK_TYPE_GDK_WINDOW, GTK_ARG_READWRITE, ARG_FILL_STIPPLE); - gtk_object_add_arg_type ("EText::text_width", - GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_WIDTH); - gtk_object_add_arg_type ("EText::text_height", - GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_HEIGHT); - gtk_object_add_arg_type ("EText::editable", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_EDITABLE); - gtk_object_add_arg_type ("EText::use_ellipsis", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_USE_ELLIPSIS); - gtk_object_add_arg_type ("EText::ellipsis", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_ELLIPSIS); - - if (!clipboard_atom) - clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE); - - - - klass->resize = NULL; - klass->change = NULL; - - object_class->destroy = e_text_destroy; - object_class->set_arg = e_text_set_arg; - object_class->get_arg = e_text_get_arg; - - item_class->update = e_text_update; - item_class->realize = e_text_realize; - item_class->unrealize = e_text_unrealize; - item_class->draw = e_text_draw; - item_class->point = e_text_point; - item_class->bounds = e_text_bounds; - item_class->render = e_text_render; - item_class->event = e_text_event; -} - -/* Object initialization function for the text item */ -static void -e_text_init (EText *text) -{ - text->x = 0.0; - text->y = 0.0; - text->anchor = GTK_ANCHOR_CENTER; - text->justification = GTK_JUSTIFY_LEFT; - text->clip_width = 0.0; - text->clip_height = 0.0; - text->xofs = 0.0; - text->yofs = 0.0; - - text->ellipsis = NULL; - text->use_ellipsis = FALSE; - text->ellipsis_width = 0; - - text->editable = FALSE; - text->editing = FALSE; - text->xofs_edit = 0; - - text->selection_start = 0; - text->selection_end = 0; - text->select_by_word = FALSE; - - text->timeout_id = 0; - text->timer = NULL; - - text->lastx = 0; - text->lasty = 0; - text->last_state = 0; - - text->scroll_start = 0; - text->show_cursor = TRUE; - text->button_down = FALSE; - - text->tep = NULL; - - text->has_selection = FALSE; - - text->invisible = NULL; - text->primary_selection = NULL; - text->primary_length = 0; - text->clipboard_selection = NULL; - text->clipboard_length = 0; - - text->pointer_in = FALSE; - text->default_cursor_shown = TRUE; -} - -/* Destroy handler for the text item */ -static void -e_text_destroy (GtkObject *object) -{ - EText *text; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNOME_IS_CANVAS_TEXT (object)); - - text = E_TEXT (object); - - if (text->text) - g_free (text->text); - - if (text->tep) - gtk_object_unref (GTK_OBJECT(text->tep)); - - if (text->invisible) - gtk_object_unref (GTK_OBJECT(text->invisible)); - - if (text->lines) - g_free (text->lines); - - if (text->font) - gdk_font_unref (text->font); - - if (text->suckfont) - e_suck_font_free (text->suckfont); - - if (text->stipple) - gdk_bitmap_unref (text->stipple); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static void -get_bounds_item_relative (EText *text, double *px1, double *py1, double *px2, double *py2) -{ - GnomeCanvasItem *item; - double x, y; - double clip_x, clip_y; - int old_height; - - item = GNOME_CANVAS_ITEM (text); - - x = text->x; - y = text->y; - - clip_x = x; - clip_y = y; - - /* Calculate text dimensions */ - - old_height = text->height; - - if (text->text && text->font) - text->height = (text->font->ascent + text->font->descent) * text->num_lines; - else - text->height = 0; - - if (old_height != text->height) - gtk_signal_emit_by_name (GTK_OBJECT (text), "resize"); - - /* Anchor text */ - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= text->max_width / 2; - clip_x -= text->clip_width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= text->max_width; - clip_x -= text->clip_width; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= text->height / 2; - clip_y -= text->clip_height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= text->height; - clip_y -= text->clip_height; - break; - } - - /* Bounds */ - - if (text->clip) { - /* maybe do bbox intersection here? */ - *px1 = clip_x; - *py1 = clip_y; - *px2 = clip_x + text->clip_width; - *py2 = clip_y + text->clip_height; - } else { - *px1 = x; - *py1 = y; - *px2 = x + text->max_width; - *py2 = y + text->height; - } -} - -static void -get_bounds (EText *text, double *px1, double *py1, double *px2, double *py2) -{ - GnomeCanvasItem *item; - double wx, wy; - int old_height; - - item = GNOME_CANVAS_ITEM (text); - - /* Get canvas pixel coordinates for text position */ - - wx = text->x; - wy = text->y; - gnome_canvas_item_i2w (item, &wx, &wy); - gnome_canvas_w2c (item->canvas, wx + text->xofs, wy + text->yofs, &text->cx, &text->cy); - - /* Get canvas pixel coordinates for clip rectangle position */ - - gnome_canvas_w2c (item->canvas, wx, wy, &text->clip_cx, &text->clip_cy); - text->clip_cwidth = text->clip_width * item->canvas->pixels_per_unit; - text->clip_cheight = text->clip_height * item->canvas->pixels_per_unit; - - /* Calculate text dimensions */ - - old_height = text->height; - - if (text->text && text->font) - text->height = (text->font->ascent + text->font->descent) * text->num_lines; - else - text->height = 0; - - if (old_height != text->height) - gtk_signal_emit_by_name (GTK_OBJECT (text), "resize"); - - /* Anchor text */ - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - text->cx -= text->max_width / 2; - text->clip_cx -= text->clip_cwidth / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - text->cx -= text->max_width; - text->clip_cx -= text->clip_cwidth; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - text->cy -= text->height / 2; - text->clip_cy -= text->clip_cheight / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - text->cy -= text->height; - text->clip_cy -= text->clip_cheight; - break; - } - - /* Bounds */ - - if (text->clip) { - *px1 = text->clip_cx; - *py1 = text->clip_cy; - *px2 = text->clip_cx + text->clip_cwidth; - *py2 = text->clip_cy + text->clip_cheight; - } else { - *px1 = text->cx; - *py1 = text->cy; - *px2 = text->cx + text->max_width; - *py2 = text->cy + text->height; - } -} - -/* Recalculates the bounding box of the text item. The bounding box is defined - * by the text's extents if the clip rectangle is disabled. If it is enabled, - * the bounding box is defined by the clip rectangle itself. - */ -static void -recalc_bounds (EText *text) -{ - GnomeCanvasItem *item; - - item = GNOME_CANVAS_ITEM (text); - - get_bounds (text, &item->x1, &item->y1, &item->x2, &item->y2); - - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -calc_ellipsis (EText *text) -{ - if (text->font) - text->ellipsis_width = - gdk_text_width (text->font, - text->ellipsis ? text->ellipsis : "...", - text->ellipsis ? strlen (text->ellipsis) : 3); -} - -/* Calculates the line widths (in pixels) of the text's splitted lines */ -static void -calc_line_widths (EText *text) -{ - struct line *lines; - int i; - int j; - - lines = text->lines; - text->max_width = 0; - - if (!lines) - return; - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - if (text->font) { - lines->width = gdk_text_width (text->font, - lines->text, lines->length); - lines->ellipsis_length = 0; - } else { - lines->width = 0; - } - - if (text->clip && - text->use_ellipsis && - ! text->editing && - lines->width > text->clip_width) { - if (text->font) { - lines->ellipsis_length = 0; - for (j = 0; j < lines->length; j++ ) { - if (gdk_text_width (text->font, lines->text, j) + text->ellipsis_width <= text->clip_width) - lines->ellipsis_length = j; - else - break; - } - } - else - lines->ellipsis_length = 0; - lines->width = gdk_text_width (text->font, lines->text, lines->ellipsis_length) + - text->ellipsis_width; - } - else - lines->ellipsis_length = lines->length; - - if (lines->width > text->max_width) - text->max_width = lines->width; - } - - lines++; - } -} - -/* Splits the text of the text item into lines */ -static void -split_into_lines (EText *text) -{ - char *p; - struct line *lines; - int len; - - /* Free old array of lines */ - - if (text->lines) - g_free (text->lines); - - text->lines = NULL; - text->num_lines = 0; - - if (!text->text) - return; - - /* First, count the number of lines */ - - for (p = text->text; *p; p++) - if (*p == '\n') - text->num_lines++; - - text->num_lines++; - - /* Allocate array of lines and calculate split positions */ - - text->lines = lines = g_new0 (struct line, text->num_lines); - len = 0; - - for (p = text->text; *p; p++) { - if (len == 0) - lines->text = p; - if (*p == '\n') { - lines->length = len; - lines++; - len = 0; - } else - len++; - } - - if (len == 0) - lines->text = p; - lines->length = len; - - calc_line_widths (text); -} - -/* Convenience function to set the text's GC's foreground color */ -static void -set_text_gc_foreground (EText *text) -{ - GdkColor c; - - if (!text->gc) - return; - - c.pixel = text->pixel; - gdk_gc_set_foreground (text->gc, &c); -} - -/* Sets the stipple pattern for the text */ -static void -set_stipple (EText *text, GdkBitmap *stipple, int reconfigure) -{ - if (text->stipple && !reconfigure) - gdk_bitmap_unref (text->stipple); - - text->stipple = stipple; - if (stipple && !reconfigure) - gdk_bitmap_ref (stipple); - - if (text->gc) { - if (stipple) { - gdk_gc_set_stipple (text->gc, stipple); - gdk_gc_set_fill (text->gc, GDK_STIPPLED); - } else - gdk_gc_set_fill (text->gc, GDK_SOLID); - } -} - -/* Set_arg handler for the text item */ -static void -e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EText *text; - GdkColor color = { 0, 0, 0, 0, }; - GdkColor *pcolor; - gboolean color_changed; - int have_pixel; - - item = GNOME_CANVAS_ITEM (object); - text = E_TEXT (object); - - color_changed = FALSE; - have_pixel = FALSE; - - switch (arg_id) { - case ARG_TEXT: - if (text->text) - g_free (text->text); - - text->text = g_strdup (GTK_VALUE_STRING (*arg)); - split_into_lines (text); - recalc_bounds (text); - break; - - case ARG_X: - text->x = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_Y: - text->y = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_FONT: - if (text->font) - gdk_font_unref (text->font); - - text->font = gdk_font_load (GTK_VALUE_STRING (*arg)); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_FONTSET: - if (text->font) - gdk_font_unref (text->font); - - text->font = gdk_fontset_load (GTK_VALUE_STRING (*arg)); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_FONT_GDK: - if (text->font) - gdk_font_unref (text->font); - - text->font = GTK_VALUE_BOXED (*arg); - gdk_font_ref (text->font); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_ANCHOR: - text->anchor = GTK_VALUE_ENUM (*arg); - recalc_bounds (text); - break; - - case ARG_JUSTIFICATION: - text->justification = GTK_VALUE_ENUM (*arg); - break; - - case ARG_CLIP_WIDTH: - text->clip_width = fabs (GTK_VALUE_DOUBLE (*arg)); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_CLIP_HEIGHT: - text->clip_height = fabs (GTK_VALUE_DOUBLE (*arg)); - recalc_bounds (text); - break; - - case ARG_CLIP: - text->clip = GTK_VALUE_BOOL (*arg); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_X_OFFSET: - text->xofs = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_Y_OFFSET: - text->yofs = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_FILL_COLOR: - if (GTK_VALUE_STRING (*arg)) - gdk_color_parse (GTK_VALUE_STRING (*arg), &color); - - text->rgba = ((color.red & 0xff00) << 16 | - (color.green & 0xff00) << 8 | - (color.blue & 0xff00) | - 0xff); - color_changed = TRUE; - break; - - case ARG_FILL_COLOR_GDK: - pcolor = GTK_VALUE_BOXED (*arg); - if (pcolor) { - color = *pcolor; - gdk_color_context_query_color (item->canvas->cc, &color); - have_pixel = TRUE; - } - - text->rgba = ((color.red & 0xff00) << 16 | - (color.green & 0xff00) << 8 | - (color.blue & 0xff00) | - 0xff); - color_changed = TRUE; - break; - - case ARG_FILL_COLOR_RGBA: - text->rgba = GTK_VALUE_UINT (*arg); - color_changed = TRUE; - break; - - case ARG_FILL_STIPPLE: - set_stipple (text, GTK_VALUE_BOXED (*arg), FALSE); - break; - - case ARG_EDITABLE: - text->editable = GTK_VALUE_BOOL (*arg); - break; - - case ARG_USE_ELLIPSIS: - text->use_ellipsis = GTK_VALUE_BOOL (*arg); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_ELLIPSIS: - if (text->ellipsis) - g_free (text->ellipsis); - - text->ellipsis = g_strdup (GTK_VALUE_STRING (*arg)); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - default: - break; - } - - if (color_changed) { - if (have_pixel) - text->pixel = color.pixel; - else - text->pixel = gnome_canvas_get_color_pixel (item->canvas, text->rgba); - - if (!item->canvas->aa) - set_text_gc_foreground (text); - - gnome_canvas_item_request_update (item); - } -} - -/* Get_arg handler for the text item */ -static void -e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EText *text; - GdkColor *color; - - text = E_TEXT (object); - - switch (arg_id) { - case ARG_TEXT: - GTK_VALUE_STRING (*arg) = g_strdup (text->text); - break; - - case ARG_X: - GTK_VALUE_DOUBLE (*arg) = text->x; - break; - - case ARG_Y: - GTK_VALUE_DOUBLE (*arg) = text->y; - break; - - case ARG_FONT_GDK: - GTK_VALUE_BOXED (*arg) = text->font; - break; - - case ARG_ANCHOR: - GTK_VALUE_ENUM (*arg) = text->anchor; - break; - - case ARG_JUSTIFICATION: - GTK_VALUE_ENUM (*arg) = text->justification; - break; - - case ARG_CLIP_WIDTH: - GTK_VALUE_DOUBLE (*arg) = text->clip_width; - break; - - case ARG_CLIP_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = text->clip_height; - break; - - case ARG_CLIP: - GTK_VALUE_BOOL (*arg) = text->clip; - break; - - case ARG_X_OFFSET: - GTK_VALUE_DOUBLE (*arg) = text->xofs; - break; - - case ARG_Y_OFFSET: - GTK_VALUE_DOUBLE (*arg) = text->yofs; - break; - - case ARG_FILL_COLOR_GDK: - color = g_new (GdkColor, 1); - color->pixel = text->pixel; - gdk_color_context_query_color (text->item.canvas->cc, color); - GTK_VALUE_BOXED (*arg) = color; - break; - - case ARG_FILL_COLOR_RGBA: - GTK_VALUE_UINT (*arg) = text->rgba; - break; - - case ARG_FILL_STIPPLE: - GTK_VALUE_BOXED (*arg) = text->stipple; - break; - - case ARG_TEXT_WIDTH: - GTK_VALUE_DOUBLE (*arg) = text->max_width / text->item.canvas->pixels_per_unit; - break; - - case ARG_TEXT_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = text->height / text->item.canvas->pixels_per_unit; - break; - - case ARG_EDITABLE: - GTK_VALUE_BOOL (*arg) = text->editable; - break; - - case ARG_USE_ELLIPSIS: - GTK_VALUE_BOOL (*arg) = text->use_ellipsis; - break; - - case ARG_ELLIPSIS: - GTK_VALUE_STRING (*arg) = g_strdup (text->ellipsis); - break; - - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -/* Update handler for the text item */ -static void -e_text_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - EText *text; - double x1, y1, x2, y2; - ArtDRect i_bbox, c_bbox; - int i; - - text = E_TEXT (item); - - if (parent_class->update) - (* parent_class->update) (item, affine, clip_path, flags); - - if (!item->canvas->aa) { - set_text_gc_foreground (text); - set_stipple (text, text->stipple, TRUE); - get_bounds (text, &x1, &y1, &x2, &y2); - - gnome_canvas_update_bbox (item, x1, y1, x2, y2); - } else { - /* aa rendering */ - for (i = 0; i < 6; i++) - text->affine[i] = affine[i]; - get_bounds_item_relative (text, &i_bbox.x0, &i_bbox.y0, &i_bbox.x1, &i_bbox.y1); - art_drect_affine_transform (&c_bbox, &i_bbox, affine); - gnome_canvas_update_bbox (item, c_bbox.x0, c_bbox.y0, c_bbox.x1, c_bbox.y1); - - } -} - -/* Realize handler for the text item */ -static void -e_text_realize (GnomeCanvasItem *item) -{ - EText *text; - - text = E_TEXT (item); - - if (parent_class->realize) - (* parent_class->realize) (item); - - text->gc = gdk_gc_new (item->canvas->layout.bin_window); - - text->i_cursor = gdk_cursor_new (GDK_XTERM); - text->default_cursor = gdk_cursor_new (GDK_LEFT_PTR); -} - -/* Unrealize handler for the text item */ -static void -e_text_unrealize (GnomeCanvasItem *item) -{ - EText *text; - - text = E_TEXT (item); - - gdk_gc_unref (text->gc); - text->gc = NULL; - - gdk_cursor_destroy (text->i_cursor); - gdk_cursor_destroy (text->default_cursor); - - if (parent_class->unrealize) - (* parent_class->unrealize) (item); -} - -/* Calculates the x position of the specified line of text, based on the text's justification */ -static double -get_line_xpos_item_relative (EText *text, struct line *line) -{ - double x; - - x = text->x; - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= text->max_width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= text->max_width; - break; - } - - switch (text->justification) { - case GTK_JUSTIFY_RIGHT: - x += text->max_width - line->width; - break; - - case GTK_JUSTIFY_CENTER: - x += (text->max_width - line->width) * 0.5; - break; - - default: - /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support - * GTK_JUSTIFY_FILL, yet. - */ - break; - } - - return x; -} - -/* Calculates the y position of the first line of text. */ -static double -get_line_ypos_item_relative (EText *text) -{ - double y; - - y = text->y; - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= text->height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= text->height; - break; - } - - return y; -} - -/* Calculates the x position of the specified line of text, based on the text's justification */ -static int -get_line_xpos (EText *text, struct line *line) -{ - int x; - - x = text->cx; - - switch (text->justification) { - case GTK_JUSTIFY_RIGHT: - x += text->max_width - line->width; - break; - - case GTK_JUSTIFY_CENTER: - x += (text->max_width - line->width) / 2; - break; - - default: - /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support - * GTK_JUSTIFY_FILL, yet. - */ - break; - } - - return x; -} - -static void -_get_tep(EText *text) -{ - if (!text->tep) { - text->tep = e_text_event_processor_emacs_like_new(); - gtk_object_ref (GTK_OBJECT (text->tep)); - gtk_object_sink (GTK_OBJECT (text->tep)); - gtk_signal_connect(GTK_OBJECT(text->tep), - "command", - GTK_SIGNAL_FUNC(e_text_command), - (gpointer) text); - } -} - -/* Draw handler for the text item */ -static void -e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - EText *text; - GdkRectangle rect, *clip_rect; - struct line *lines; - int i; - int xpos, ypos; - int start_char, end_char; - int sel_start, sel_end; - GdkRectangle sel_rect; - GdkGC *fg_gc; - GnomeCanvas *canvas; - - text = E_TEXT (item); - canvas = GNOME_CANVAS_ITEM(text)->canvas; - - fg_gc = GTK_WIDGET(canvas)->style->fg_gc[text->has_selection ? GTK_STATE_SELECTED : GTK_STATE_ACTIVE]; - - if (!text->text || !text->font) - return; - - clip_rect = NULL; - if (text->clip) { - rect.x = text->clip_cx - x; - rect.y = text->clip_cy - y; - rect.width = text->clip_cwidth; - rect.height = text->clip_cheight; - - gdk_gc_set_clip_rectangle (text->gc, &rect); - gdk_gc_set_clip_rectangle (fg_gc, &rect); - clip_rect = ▭ - } - lines = text->lines; - ypos = text->cy + text->font->ascent; - - if (text->stipple) - gnome_canvas_set_stipple_origin (item->canvas, text->gc); - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - xpos = get_line_xpos (text, lines); - if (text->editing) { - xpos -= text->xofs_edit; - start_char = lines->text - text->text; - end_char = start_char + lines->length; - sel_start = text->selection_start; - sel_end = text->selection_end; - if (sel_start > sel_end ) { - sel_start ^= sel_end; - sel_end ^= sel_start; - sel_start ^= sel_end; - } - if ( sel_start < start_char ) - sel_start = start_char; - if ( sel_end > end_char ) - sel_end = end_char; - if ( sel_start < sel_end ) { - sel_rect.x = xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char); - sel_rect.y = ypos - y - text->font->ascent; - sel_rect.width = gdk_text_width (text->font, - lines->text + sel_start - start_char, - sel_end - sel_start); - sel_rect.height = text->font->ascent + text->font->descent; - gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style, - drawable, - text->has_selection ? - GTK_STATE_SELECTED : - GTK_STATE_ACTIVE, - GTK_SHADOW_NONE, - clip_rect, - GTK_WIDGET(item->canvas), - "text", - sel_rect.x, - sel_rect.y, - sel_rect.width, - sel_rect.height); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - sel_start - start_char); - gdk_draw_text (drawable, - text->font, - fg_gc, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char), - ypos - y, - lines->text + sel_start - start_char, - sel_end - sel_start); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_end - start_char), - ypos - y, - lines->text + sel_end - start_char, - end_char - sel_end); - } else { - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->length); - } - if (text->selection_start == text->selection_end && - text->selection_start >= start_char && - text->selection_start <= end_char && - text->show_cursor) { - gdk_draw_rectangle (drawable, - text->gc, - TRUE, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char), - ypos - y - text->font->ascent, - 1, - text->font->ascent + text->font->descent); - } - } else { - if ( text->clip && text->use_ellipsis && lines->ellipsis_length < lines->length) { - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->ellipsis_length); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x + - lines->width - text->ellipsis_width, - ypos - y, - text->ellipsis ? text->ellipsis : "...", - text->ellipsis ? strlen (text->ellipsis) : 3); - } else - - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->length); - } - } - - ypos += text->font->ascent + text->font->descent; - lines++; - } - - if (text->clip) { - gdk_gc_set_clip_rectangle (text->gc, NULL); - gdk_gc_set_clip_rectangle (fg_gc, NULL); - } -} - -/* Render handler for the text item */ -static void -e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf) -{ - EText *text; - guint32 fg_color; - double xpos, ypos; - struct line *lines; - int i, j; - double affine[6]; - ETextSuckFont *suckfont; - int dx, dy; - ArtPoint start_i, start_c; - - text = E_TEXT (item); - - if (!text->text || !text->font || !text->suckfont) - return; - - suckfont = text->suckfont; - - fg_color = text->rgba; - - gnome_canvas_buf_ensure_buf (buf); - - lines = text->lines; - start_i.y = get_line_ypos_item_relative (text); - - art_affine_scale (affine, item->canvas->pixels_per_unit, item->canvas->pixels_per_unit); - for (i = 0; i < 6; i++) - affine[i] = text->affine[i]; - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - start_i.x = get_line_xpos_item_relative (text, lines); - art_affine_point (&start_c, &start_i, text->affine); - xpos = start_c.x; - ypos = start_c.y; - - for (j = 0; j < lines->length; j++) { - ETextSuckChar *ch; - - ch = &suckfont->chars[(unsigned char)((lines->text)[j])]; - - affine[4] = xpos; - affine[5] = ypos; - art_rgb_bitmap_affine ( - buf->buf, - buf->rect.x0, buf->rect.y0, buf->rect.x1, buf->rect.y1, - buf->buf_rowstride, - suckfont->bitmap + (ch->bitmap_offset >> 3), - ch->width, - suckfont->bitmap_height, - suckfont->bitmap_width >> 3, - fg_color, - affine, - ART_FILTER_NEAREST, NULL); - - dx = ch->left_sb + ch->width + ch->right_sb; - xpos += dx * affine[0]; - ypos += dx * affine[1]; - } - } - - dy = text->font->ascent + text->font->descent; - start_i.y += dy; - lines++; - } - - buf->is_bg = 0; -} - -/* Point handler for the text item */ -static double -e_text_point (GnomeCanvasItem *item, double x, double y, - int cx, int cy, GnomeCanvasItem **actual_item) -{ - EText *text; - int i; - struct line *lines; - int x1, y1, x2, y2; - int font_height; - int dx, dy; - double dist, best; - - text = E_TEXT (item); - - *actual_item = item; - - /* The idea is to build bounding rectangles for each of the lines of - * text (clipped by the clipping rectangle, if it is activated) and see - * whether the point is inside any of these. If it is, we are done. - * Otherwise, calculate the distance to the nearest rectangle. - */ - - if (text->font) - font_height = text->font->ascent + text->font->descent; - else - font_height = 0; - - best = 1.0e36; - - lines = text->lines; - - for (i = 0; i < text->num_lines; i++) { - /* Compute the coordinates of rectangle for the current line, - * clipping if appropriate. - */ - - x1 = get_line_xpos (text, lines); - y1 = text->cy + i * font_height; - x2 = x1 + lines->width; - y2 = y1 + font_height; - - if (text->clip) { - if (x1 < text->clip_cx) - x1 = text->clip_cx; - - if (y1 < text->clip_cy) - y1 = text->clip_cy; - - if (x2 > (text->clip_cx + text->clip_width)) - x2 = text->clip_cx + text->clip_width; - - if (y2 > (text->clip_cy + text->clip_height)) - y2 = text->clip_cy + text->clip_height; - - if ((x1 >= x2) || (y1 >= y2)) - continue; - } - - /* Calculate distance from point to rectangle */ - - if (cx < x1) - dx = x1 - cx; - else if (cx >= x2) - dx = cx - x2 + 1; - else - dx = 0; - - if (cy < y1) - dy = y1 - cy; - else if (cy >= y2) - dy = cy - y2 + 1; - else - dy = 0; - - if ((dx == 0) && (dy == 0)) - return 0.0; - - dist = sqrt (dx * dx + dy * dy); - if (dist < best) - best = dist; - - /* Next! */ - - lines++; - } - - return best / item->canvas->pixels_per_unit; -} - -/* Bounds handler for the text item */ -static void -e_text_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2) -{ - EText *text; - double width, height; - - text = E_TEXT (item); - - *x1 = text->x; - *y1 = text->y; - - if (text->clip) { - width = text->clip_width; - height = text->clip_height; - } else { - width = text->max_width / item->canvas->pixels_per_unit; - height = text->height / item->canvas->pixels_per_unit; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - *x1 -= width / 2.0; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - *x1 -= width; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - *y1 -= height / 2.0; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - *y1 -= height; - break; - } - - *x2 = *x1 + width; - *y2 = *y1 + height; -} - -static void -_get_xy_from_position (EText *text, gint position, gint *xp, gint *yp) -{ - if (xp || yp) { - struct line *lines; - int x, y; - int j; - x = get_line_xpos (text, lines); - y = text->cy; - for (j = 0, lines = text->lines; j < text->num_lines; lines++, j++) { - if (lines->text > text->text + position) - break; - y += text->font->ascent + text->font->descent; - } - lines --; - y -= text->font->descent; - - x += gdk_text_width (text->font, - lines->text, - position - (lines->text - text->text)); - x -= text->xofs_edit; - if (xp) - *xp = x; - if (yp) - *yp = y; - } -} - -static gint -_get_position_from_xy (EText *text, gint x, gint y) -{ - int i, j; - int ypos = text->cy; - int xpos; - struct line *lines; - j = 0; - while (y > ypos) { - ypos += text->font->ascent + text->font->descent; - j ++; - } - j--; - if (j >= text->num_lines) - j = text->num_lines - 1; - if (j < 0) - j = 0; - i = 0; - lines = text->lines; - lines += j; - x += text->xofs_edit; - xpos = get_line_xpos (text, lines); - for(i = 0; i < lines->length; i++) { - int charwidth = gdk_text_width(text->font, - lines->text + i, - 1); - xpos += charwidth / 2; - if (xpos > x) { - break; - } - xpos += (charwidth + 1) / 2; - } - return lines->text + i - text->text; -} - -#define SCROLL_WAIT_TIME 30000 - -static gboolean -_blink_scroll_timeout (gpointer data) -{ - EText *text = E_TEXT(data); - gulong current_time; - gboolean scroll = FALSE; - gboolean redraw = FALSE; - - g_timer_elapsed(text->timer, ¤t_time); - - if (text->scroll_start + SCROLL_WAIT_TIME > 1000000) { - if (current_time > text->scroll_start - (1000000 - SCROLL_WAIT_TIME) && - current_time < text->scroll_start) - scroll = TRUE; - } else { - if (current_time > text->scroll_start + SCROLL_WAIT_TIME || - current_time < text->scroll_start) - scroll = TRUE; - } - if (scroll && text->button_down) { - if (text->lastx - text->clip_cx > text->clip_cwidth && - text->xofs_edit < text->max_width - text->clip_cwidth) { - text->xofs_edit += 4; - if (text->xofs_edit > text->max_width - text->clip_cwidth + 1) - text->xofs_edit = text->max_width - text->clip_cwidth + 1; - redraw = TRUE; - } - if (text->lastx - text->clip_cx < 0 && - text->xofs_edit > 0) { - text->xofs_edit -= 4; - if (text->xofs_edit < 0) - text->xofs_edit = 0; - redraw = TRUE; - } - if (redraw) { - ETextEventProcessorEvent e_tep_event; - e_tep_event.type = GDK_MOTION_NOTIFY; - e_tep_event.motion.state = text->last_state; - e_tep_event.motion.time = 0; - e_tep_event.motion.position = _get_position_from_xy(text, text->lastx, text->lasty); - _get_tep(text); - e_text_event_processor_handle_event (text->tep, - &e_tep_event); - text->scroll_start = current_time; - } - } - - if (!((current_time / 500000) % 2)) { - if (!text->show_cursor) - redraw = TRUE; - text->show_cursor = TRUE; - } else { - if (text->show_cursor) - redraw = TRUE; - text->show_cursor = FALSE; - } - if (redraw) - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); - return TRUE; -} - -static gint -e_text_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EText *text = E_TEXT(item); - ETextEventProcessorEvent e_tep_event; - - gint return_val = 0; - - e_tep_event.type = event->type; - switch (event->type) { - case GDK_FOCUS_CHANGE: - if (text->editable) { - GdkEventFocus *focus_event; - focus_event = (GdkEventFocus *) event; - if (focus_event->in) { - if(!text->editing) { - text->editing = TRUE; - if ( text->pointer_in ) { - if ( text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor); - text->default_cursor_shown = FALSE; - } - } - text->selection_start = 0; - text->selection_end = 0; - text->select_by_word = FALSE; - text->xofs_edit = 0; - if (text->timeout_id == 0) - text->timeout_id = g_timeout_add(10, _blink_scroll_timeout, text); - text->timer = g_timer_new(); - g_timer_elapsed(text->timer, &(text->scroll_start)); - g_timer_start(text->timer); - } - } else { - text->editing = FALSE; - if ( ! text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor); - text->default_cursor_shown = TRUE; - } - if (text->timeout_id) { - g_source_remove(text->timeout_id); - text->timeout_id = 0; - } - if (text->timer) { - g_timer_stop(text->timer); - g_timer_destroy(text->timer); - text->timer = NULL; - } - } - calc_line_widths (text); - } - return_val = 0; - break; - case GDK_KEY_PRESS: /* Fall Through */ - case GDK_KEY_RELEASE: - if (text->editing) { - GdkEventKey key = event->key; - e_tep_event.key.time = key.time; - e_tep_event.key.state = key.state; - e_tep_event.key.keyval = key.keyval; - e_tep_event.key.length = key.length; - e_tep_event.key.string = key.string; - _get_tep(text); - return e_text_event_processor_handle_event (text->tep, - &e_tep_event); - } - else - return 0; - break; - case GDK_BUTTON_PRESS: /* Fall Through */ - case GDK_BUTTON_RELEASE: - if (text->editing) { - GdkEventButton button = event->button; - e_tep_event.button.time = button.time; - e_tep_event.button.state = button.state; - e_tep_event.button.button = button.button; - e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y); - _get_tep(text); - return_val = e_text_event_processor_handle_event (text->tep, - &e_tep_event); - if (event->button.button == 1) { - if (event->type == GDK_BUTTON_PRESS) - text->button_down = TRUE; - else - text->button_down = FALSE; - } - text->lastx = button.x; - text->lasty = button.y; - text->last_state = button.state; - } else if (text->editable && event->type == GDK_BUTTON_RELEASE && event->button.button == 1) { - gnome_canvas_item_grab_focus (item); - return 1; - } - break; - case GDK_MOTION_NOTIFY: - if (text->editing) { - GdkEventMotion motion = event->motion; - e_tep_event.motion.time = motion.time; - e_tep_event.motion.state = motion.state; - e_tep_event.motion.position = _get_position_from_xy(text, motion.x, motion.y); - _get_tep(text); - return_val = e_text_event_processor_handle_event (text->tep, - &e_tep_event); - text->lastx = motion.x; - text->lasty = motion.y; - text->last_state = motion.state; - } - break; - case GDK_ENTER_NOTIFY: - text->pointer_in = TRUE; - if (text->editing) { - if ( text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor); - text->default_cursor_shown = FALSE; - } - } - break; - case GDK_LEAVE_NOTIFY: - text->pointer_in = FALSE; - if (text->editing) { - if ( ! text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor); - text->default_cursor_shown = TRUE; - } - } - break; - default: - break; - } - if (return_val) - return return_val; - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->event) - return GNOME_CANVAS_ITEM_CLASS(parent_class)->event(item, event); - else - return 0; -} - -static int -_get_position(EText *text, ETextEventProcessorCommand *command) -{ - int i; - int length; - int x, y; - - switch (command->position) { - - case E_TEP_VALUE: - return command->value; - - case E_TEP_SELECTION: - return text->selection_end; - - case E_TEP_START_OF_BUFFER: - return 0; - case E_TEP_END_OF_BUFFER: - return strlen(text->text); - - case E_TEP_START_OF_LINE: - for (i = text->selection_end - 2; i > 0; i--) - if (text->text[i] == '\n') { - i++; - break; - } - return i; - case E_TEP_END_OF_LINE: - length = strlen(text->text); - for (i = text->selection_end + 1; i < length; i++) - if (text->text[i] == '\n') { - break; - } - if (i > length) - i = length; - return i; - - case E_TEP_FORWARD_CHARACTER: - length = strlen(text->text); - i = text->selection_end + 1; - if (i > length) - i = length; - return i; - case E_TEP_BACKWARD_CHARACTER: - i = text->selection_end - 1; - if (i < 0) - i = 0; - return i; - - case E_TEP_FORWARD_WORD: - length = strlen(text->text); - for (i = text->selection_end + 1; i < length; i++) - if (isspace(text->text[i])) { - break; - } - if (i > length) - i = length; - return i; - case E_TEP_BACKWARD_WORD: - for (i = text->selection_end - 2; i > 0; i--) - if (isspace(text->text[i])) { - i++; - break; - } - if (i < 0) - i = 0; - return i; - - case E_TEP_FORWARD_LINE: - _get_xy_from_position(text, text->selection_end, &x, &y); - y += text->font->ascent + text->font->descent; - return _get_position_from_xy(text, x, y); - case E_TEP_BACKWARD_LINE: - _get_xy_from_position(text, text->selection_end, &x, &y); - y -= text->font->ascent + text->font->descent; - return _get_position_from_xy(text, x, y); - - case E_TEP_FORWARD_PARAGRAPH: - case E_TEP_BACKWARD_PARAGRAPH: - - case E_TEP_FORWARD_PAGE: - case E_TEP_BACKWARD_PAGE: - return text->selection_end; - default: - return text->selection_end; - } -} - -static void -_delete_selection(EText *text) -{ - gint length = strlen(text->text); - if (text->selection_end == text->selection_start) - return; - if (text->selection_end < text->selection_start) { - text->selection_end ^= text->selection_start; - text->selection_start ^= text->selection_end; - text->selection_end ^= text->selection_start; - } - memmove( text->text + text->selection_start, - text->text + text->selection_end, - length - text->selection_end + 1 ); - length -= text->selection_end - text->selection_start; - text->selection_end = text->selection_start; -} - -static void -_insert(EText *text, char *string, int value) -{ - if (value > 0) { - char *temp; - gint length = strlen(text->text); - temp = g_new(gchar, length + value + 1); - strncpy(temp, text->text, text->selection_start); - strncpy(temp + text->selection_start, string, value); - strcpy(temp + text->selection_start + value, text->text + text->selection_start); - g_free(text->text); - text->text = temp; - text->selection_start += value; - text->selection_end = text->selection_start; - } -} - -static void -e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data) -{ - EText *text = E_TEXT(data); - int sel_start, sel_end; - switch (command->action) { - case E_TEP_MOVE: - text->selection_start = _get_position(text, command); - text->selection_end = text->selection_start; - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_SELECT: - text->selection_end = _get_position(text, command); - sel_start = MIN(text->selection_start, text->selection_end); - sel_end = MAX(text->selection_start, text->selection_end); - if (sel_start != sel_end) { - e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start); - } else if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_DELETE: - if (text->selection_end == text->selection_start) { - text->selection_end = _get_position(text, command); - } - _delete_selection(text); - split_into_lines (text); - recalc_bounds (text); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - - case E_TEP_INSERT: - if (text->selection_end != text->selection_start) { - _delete_selection(text); - } - _insert(text, command->string, command->value); - split_into_lines (text); - recalc_bounds (text); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_COPY: - sel_start = MIN(text->selection_start, text->selection_end); - sel_end = MAX(text->selection_start, text->selection_end); - if (sel_start != sel_end) { - e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start); - } - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_PASTE: - e_text_get_selection (text, clipboard_atom, command->time); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_GET_SELECTION: - e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time); - break; - case E_TEP_ACTIVATE: - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_SET_SELECT_BY_WORD: - text->select_by_word = command->value; - break; - case E_TEP_GRAB: - gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text), - GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK, - text->i_cursor, - command->time); - break; - case E_TEP_UNGRAB: - gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time); - break; - case E_TEP_NOP: - break; - } - - if (!text->button_down) { - int x; - int i; - struct line *lines = text->lines; - for (lines = text->lines, i = 0; i < text->num_lines ; i++, lines ++) { - if (lines->text - text->text > text->selection_end) { - break; - } - } - lines --; - x = gdk_text_width(text->font, - lines->text, - text->selection_end - (lines->text - text->text)); - - - if (x < text->xofs_edit) { - text->xofs_edit = x; - } - - if (2 + x - text->clip_width > text->xofs_edit) { - text->xofs_edit = 2 + x - text->clip_width; - } - } - - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); -} - -static void _invisible_destroy (GtkInvisible *invisible, - EText *text) -{ - text->invisible = NULL; -} - -static GtkWidget *e_text_get_invisible(EText *text) -{ - GtkWidget *invisible; - if (text->invisible) { - invisible = text->invisible; - } else { - invisible = gtk_invisible_new(); - text->invisible = invisible; - - gtk_selection_add_target (invisible, - GDK_SELECTION_PRIMARY, - GDK_SELECTION_TYPE_STRING, - E_SELECTION_PRIMARY); - gtk_selection_add_target (invisible, - clipboard_atom, - GDK_SELECTION_TYPE_STRING, - E_SELECTION_CLIPBOARD); - - gtk_signal_connect (GTK_OBJECT(invisible), "selection_get", - GTK_SIGNAL_FUNC (_selection_get), - text); - gtk_signal_connect (GTK_OBJECT(invisible), "selection_clear_event", - GTK_SIGNAL_FUNC (_selection_clear_event), - text); - gtk_signal_connect (GTK_OBJECT(invisible), "selection_received", - GTK_SIGNAL_FUNC (_selection_received), - text); - - gtk_signal_connect (GTK_OBJECT(invisible), "destroy", - GTK_SIGNAL_FUNC (_invisible_destroy), - text); - } - return invisible; -} - -static void -_selection_clear_event (GtkInvisible *invisible, - GdkEventSelection *event, - EText *text) -{ - if (event->selection == GDK_SELECTION_PRIMARY) { - g_free (text->primary_selection); - text->primary_selection = NULL; - text->primary_length = 0; - - text->has_selection = FALSE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); - - } else if (event->selection == clipboard_atom) { - g_free (text->clipboard_selection); - text->clipboard_selection = NULL; - text->clipboard_length = 0; - } -} - -static void -_selection_get (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - EText *text) -{ - switch (info) { - case E_SELECTION_PRIMARY: - gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING, - 8, text->primary_selection, text->primary_length); - break; - case E_SELECTION_CLIPBOARD: - gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING, - 8, text->clipboard_selection, text->clipboard_length); - break; - } -} - -static void -_selection_received (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint time, - EText *text) -{ - if (selection_data->length < 0 || selection_data->type != GDK_SELECTION_TYPE_STRING) { - return; - } else { - ETextEventProcessorCommand command; - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.string = selection_data->data; - command.value = selection_data->length; - command.time = time; - e_text_command(text->tep, &command, text); - } -} - -static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length) -{ - gboolean successful; - GtkWidget *invisible; - - invisible = e_text_get_invisible(text); - - if (selection == GDK_SELECTION_PRIMARY ) { - if (text->primary_selection) { - g_free (text->primary_selection); - } - text->primary_selection = g_strndup(data, length); - text->primary_length = length; - } else if (selection == clipboard_atom) { - if (text->clipboard_selection) { - g_free (text->clipboard_selection); - } - text->clipboard_selection = g_strndup(data, length); - text->clipboard_length = length; - } - - successful = gtk_selection_owner_set (invisible, - selection, - time); - - if (selection == GDK_SELECTION_PRIMARY) - text->has_selection = successful; -} - -static void -e_text_get_selection(EText *text, GdkAtom selection, guint32 time) -{ - GtkWidget *invisible; - invisible = e_text_get_invisible(text); - gtk_selection_convert(invisible, - selection, - GDK_SELECTION_TYPE_STRING, - time); -} - -#if 0 -static void -e_text_real_copy_clipboard (EText *text) -{ - guint32 time; - gint selection_start_pos; - gint selection_end_pos; - - g_return_if_fail (text != NULL); - g_return_if_fail (E_IS_TEXT (text)); - - time = gtk_text_get_event_time (text); - selection_start_pos = MIN (text->selection_start, text->selection_end); - selection_end_pos = MAX (text->selection_start, text->selection_end); - - if (selection_start_pos != selection_end_pos) - { - if (gtk_selection_owner_set (GTK_WIDGET (text->canvas), - clipboard_atom, - time)) - text->clipboard_text = ""; - } -} - -static void -e_text_real_paste_clipboard (EText *text) -{ - guint32 time; - - g_return_if_fail (text != NULL); - g_return_if_fail (E_IS_TEXT (text)); - - time = e_text_get_event_time (text); - if (text->editable) - gtk_selection_convert (GTK_WIDGET(text->widget), - clipboard_atom, - gdk_atom_intern ("COMPOUND_TEXT", FALSE), time); -} -#endif - -/* Get the timestamp of the current event. Actually, the only thing - * we really care about below is the key event - */ -static guint32 -e_text_get_event_time (EText *text) -{ - GdkEvent *event; - guint32 tm = GDK_CURRENT_TIME; - - event = gtk_get_current_event(); - - if (event) - switch (event->type) - { - case GDK_MOTION_NOTIFY: - tm = event->motion.time; break; - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - tm = event->button.time; break; - case GDK_KEY_PRESS: - case GDK_KEY_RELEASE: - tm = event->key.time; break; - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - tm = event->crossing.time; break; - case GDK_PROPERTY_NOTIFY: - tm = event->property.time; break; - case GDK_SELECTION_CLEAR: - case GDK_SELECTION_REQUEST: - case GDK_SELECTION_NOTIFY: - tm = event->selection.time; break; - case GDK_PROXIMITY_IN: - case GDK_PROXIMITY_OUT: - tm = event->proximity.time; break; - default: /* use current time */ - break; - } - gdk_event_free(event); - - return tm; -} - - - -/* Routines for sucking fonts from the X server */ - -static ETextSuckFont * -e_suck_font (GdkFont *font) -{ - ETextSuckFont *suckfont; - int i; - int x, y; - char text[1]; - int lbearing, rbearing, ch_width, ascent, descent; - GdkPixmap *pixmap; - GdkColor black, white; - GdkImage *image; - GdkGC *gc; - guchar *line; - int width, height; - int black_pixel, pixel; - - if (!font) - return NULL; - - suckfont = g_new (ETextSuckFont, 1); - - height = font->ascent + font->descent; - x = 0; - for (i = 0; i < 256; i++) { - text[0] = i; - gdk_text_extents (font, text, 1, - &lbearing, &rbearing, &ch_width, &ascent, &descent); - suckfont->chars[i].left_sb = lbearing; - suckfont->chars[i].right_sb = ch_width - rbearing; - suckfont->chars[i].width = rbearing - lbearing; - suckfont->chars[i].ascent = ascent; - suckfont->chars[i].descent = descent; - suckfont->chars[i].bitmap_offset = x; - x += (ch_width + 31) & -32; - } - - width = x; - - suckfont->bitmap_width = width; - suckfont->bitmap_height = height; - suckfont->ascent = font->ascent; - - pixmap = gdk_pixmap_new (NULL, suckfont->bitmap_width, - suckfont->bitmap_height, 1); - gc = gdk_gc_new (pixmap); - gdk_gc_set_font (gc, font); - - black_pixel = BlackPixel (gdk_display, DefaultScreen (gdk_display)); - black.pixel = black_pixel; - white.pixel = WhitePixel (gdk_display, DefaultScreen (gdk_display)); - gdk_gc_set_foreground (gc, &white); - gdk_draw_rectangle (pixmap, gc, 1, 0, 0, width, height); - - gdk_gc_set_foreground (gc, &black); - for (i = 0; i < 256; i++) { - text[0] = i; - gdk_draw_text (pixmap, font, gc, - suckfont->chars[i].bitmap_offset - suckfont->chars[i].left_sb, - font->ascent, - text, 1); - } - - /* The handling of the image leaves me with distinct unease. But this - * is more or less copied out of gimp/app/text_tool.c, so it _ought_ to - * work. -RLL - */ - - image = gdk_image_get (pixmap, 0, 0, width, height); - suckfont->bitmap = g_malloc0 ((width >> 3) * height); - - line = suckfont->bitmap; - for (y = 0; y < height; y++) { - for (x = 0; x < width; x++) { - pixel = gdk_image_get_pixel (image, x, y); - if (pixel == black_pixel) - line[x >> 3] |= 128 >> (x & 7); - } - line += width >> 3; - } - - gdk_image_destroy (image); - - /* free the pixmap */ - gdk_pixmap_unref (pixmap); - - /* free the gc */ - gdk_gc_destroy (gc); - - return suckfont; -} - -static void -e_suck_font_free (ETextSuckFont *suckfont) -{ - g_free (suckfont->bitmap); - g_free (suckfont); -} diff --git a/widgets/e-text/e-text.h b/widgets/e-text/e-text.h deleted file mode 100644 index f4f43a156b..0000000000 --- a/widgets/e-text/e-text.h +++ /dev/null @@ -1,192 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* EText - Text item for evolution. - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Chris Lahey <clahey@umich.edu> - * - * A majority of code taken from: - * - * Text item type for GnomeCanvas widget - * - * GnomeCanvas is basically a port of the Tk toolkit's most excellent - * canvas widget. Tk is copyrighted by the Regents of the University - * of California, Sun Microsystems, and other parties. - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> */ - -#ifndef E_TEXT_H -#define E_TEXT_H - -#include <gnome.h> -#include "e-text-event-processor.h" - - -BEGIN_GNOME_DECLS - - -/* Text item for the canvas. Text items are positioned by an anchor point and an anchor direction. - * - * A clipping rectangle may be specified for the text. The rectangle is anchored at the text's anchor - * point, and is specified by clipping width and height parameters. If the clipping rectangle is - * enabled, it will clip the text. - * - * In addition, x and y offset values may be specified. These specify an offset from the anchor - * position. If used in conjunction with the clipping rectangle, these could be used to implement - * simple scrolling of the text within the clipping rectangle. - * - * The following object arguments are available: - * - * name type read/write description - * ------------------------------------------------------------------------------------------ - * text string RW The string of the text label - * x double RW X coordinate of anchor point - * y double RW Y coordinate of anchor point - * font string W X logical font descriptor - * fontset string W X logical fontset descriptor - * font_gdk GdkFont* RW Pointer to a GdkFont - * anchor GtkAnchorType RW Anchor side for the text - * justification GtkJustification RW Justification for multiline text - * fill_color string W X color specification for text - * fill_color_gdk GdkColor* RW Pointer to an allocated GdkColor - * fill_stipple GdkBitmap* RW Stipple pattern for filling the text - * clip_width double RW Width of clip rectangle - * clip_height double RW Height of clip rectangle - * clip boolean RW Use clipping rectangle? - * x_offset double RW Horizontal offset distance from anchor position - * y_offset double RW Vertical offset distance from anchor position - * text_width double R Used to query the width of the rendered text - * text_height double R Used to query the rendered height of the text - * - * These are currently ignored in the AA version: - * editable boolean RW Can this item be edited - * use_ellipsis boolean RW Whether to use ellipsises if text gets cut off. Meaningless if clip == false. - * ellipsis string RW The characters to use as ellipsis. NULL = "...". - * - * These are not implemented yet: - * line_wrap boolean RW Line wrap when not editing. - * line_wrap_on_edit boolean RW Switch to line wrap when editing. - * background boolean RW Draw a background rectangle. - * background_on_edit boolean RW Draw a background when editing. - */ - -#define E_TYPE_TEXT (e_text_get_type ()) -#define E_TEXT(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT, EText)) -#define E_TEXT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT, ETextClass)) -#define E_IS_TEXT(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT)) -#define E_IS_TEXT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT)) - - -typedef struct _EText EText; -typedef struct _ETextClass ETextClass; -typedef struct _ETextSuckFont ETextSuckFont; -typedef struct _ETextSuckChar ETextSuckChar; - -struct _ETextSuckChar { - int left_sb; - int right_sb; - int width; - int ascent; - int descent; - int bitmap_offset; /* in pixels */ -}; - -struct _ETextSuckFont { - guchar *bitmap; - gint bitmap_width; - gint bitmap_height; - gint ascent; - ETextSuckChar chars[256]; -}; - -struct _EText { - GnomeCanvasItem item; - - char *text; /* Text to display */ - gpointer lines; /* Text split into lines (private field) */ - int num_lines; /* Number of lines of text */ - - double x, y; /* Position at anchor */ - GdkFont *font; /* Font for text */ - GtkAnchorType anchor; /* Anchor side for text */ - GtkJustification justification; /* Justification for text */ - - double clip_width; /* Width of optional clip rectangle */ - double clip_height; /* Height of optional clip rectangle */ - - double xofs, yofs; /* Text offset distance from anchor position */ - - gulong pixel; /* Fill color */ - GdkBitmap *stipple; /* Stipple for text */ - GdkGC *gc; /* GC for drawing text */ - - int cx, cy; /* Top-left canvas coordinates for text */ - int clip_cx, clip_cy; /* Top-left canvas coordinates for clip rectangle */ - int clip_cwidth, clip_cheight; /* Size of clip rectangle in pixels */ - int max_width; /* Maximum width of text lines */ - int height; /* Rendered text height in pixels */ - - guint clip : 1; /* Use clip rectangle? */ - - /* Antialiased specific stuff follows */ - ETextSuckFont *suckfont; /* Sucked font */ - guint32 rgba; /* RGBA color for text */ - double affine[6]; /* The item -> canvas affine */ - - char *ellipsis; /* The ellipsis characters. NULL = "...". */ - double ellipsis_width; /* The width of the ellipsis. */ - gboolean use_ellipsis; /* Whether to use the ellipsis. */ - - gboolean editable; /* Item is editable */ - gboolean editing; /* Item is currently being edited */ - - int xofs_edit; /* Offset because of editing */ - - /* This needs to be reworked a bit once we get line wrapping. */ - int selection_start; /* Start of selection */ - int selection_end; /* End of selection */ - gboolean select_by_word; /* Current selection is by word */ - - /* This section is for drag scrolling and blinking cursor. */ - gint timeout_id; /* Current timeout id for scrolling */ - GTimer *timer; /* Timer for blinking cursor and scrolling */ - - gint lastx, lasty; /* Last x and y motion events */ - gint last_state; /* Last state */ - gulong scroll_start; /* Starting time for scroll (microseconds) */ - - gint show_cursor; /* Is cursor currently shown */ - gboolean button_down; /* Is mouse button 1 down */ - - ETextEventProcessor *tep; /* Text Event Processor */ - - GtkWidget *invisible; /* For selection handling */ - gboolean has_selection; /* TRUE if we have the selection */ - gchar *primary_selection; /* Primary selection text */ - gint primary_length; /* Primary selection text length */ - gchar *clipboard_selection; /* Clipboard selection text */ - gint clipboard_length; /* Clipboard selection text length*/ - - guint pointer_in : 1; - guint default_cursor_shown : 1; - - GdkCursor *default_cursor; - GdkCursor *i_cursor; -}; - -struct _ETextClass { - GnomeCanvasItemClass parent_class; - - void (* resize) (EText *text); - void (* change) (EText *text); -}; - - -/* Standard Gtk function */ -GtkType e_text_get_type (void); - - -END_GNOME_DECLS - -#endif diff --git a/widgets/meeting-time-sel/.cvsignore b/widgets/meeting-time-sel/.cvsignore deleted file mode 100644 index 21ce3ebb95..0000000000 --- a/widgets/meeting-time-sel/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -.libs -Makefile -Makefile.in -*.lo -*.la -test-meeting-time-selector diff --git a/widgets/meeting-time-sel/LICENSE b/widgets/meeting-time-sel/LICENSE deleted file mode 100644 index 9babf4395f..0000000000 --- a/widgets/meeting-time-sel/LICENSE +++ /dev/null @@ -1 +0,0 @@ -This code is licensed under the terms of the GNU GPL diff --git a/widgets/meeting-time-sel/Makefile.am b/widgets/meeting-time-sel/Makefile.am deleted file mode 100644 index fdf6e90b67..0000000000 --- a/widgets/meeting-time-sel/Makefile.am +++ /dev/null @@ -1,30 +0,0 @@ - -INCLUDES = \ - $(GNOME_INCLUDEDIR) - -noinst_LIBRARIES = \ - libevolutionmtsel.a - -libevolutionmtsel_a_SOURCES = \ - e-meeting-time-sel.c \ - e-meeting-time-sel.h \ - e-meeting-time-sel-item.c \ - e-meeting-time-sel-item.h \ - e-meeting-time-sel-list-item.c \ - e-meeting-time-sel-list-item.h - -noinst_PROGRAMS = \ - test-meeting-time-selector - -test_meeting_time_selector_SOURCES = \ - test-meeting-time-sel.c - -test_meeting_time_selector_LDADD = \ - libevolutionmtsel.a - -test_meeting_time_selector_LDFLAGS = `gnome-config --libs gnomeui` - -EXTRA_DIST = \ - e-meeting-time-sel-mail.xpm \ - e-meeting-time-sel-no-mail.xpm - diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-item.c b/widgets/meeting-time-sel/e-meeting-time-sel-item.c deleted file mode 100644 index cb716d6f08..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel-item.c +++ /dev/null @@ -1,924 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * EMeetingTimeSelectorItem - A GnomeCanvasItem which is used for both the main - * display canvas and the top display (with the dates, times & All Attendees). - * I didn't make these separate GnomeCanvasItems since they share a lot of - * code. - */ - -#include <config.h> -#include <time.h> -#include "e-meeting-time-sel-item.h" -#include "e-meeting-time-sel.h" - -/* Initially the grid lines were drawn at the bottom of cells, but this didn't - line up well with the GtkEntry widgets, which in the default theme draw a - black shadow line across the top. So I've switched our code to draw the - lines across the top of cells. */ -#define E_MEETING_TIME_SELECTOR_DRAW_GRID_LINES_AT_BOTTOM 0 - -static void e_meeting_time_selector_item_class_init (EMeetingTimeSelectorItemClass *mts_item_class); -static void e_meeting_time_selector_item_init (EMeetingTimeSelectorItem *mts_item); -static void e_meeting_time_selector_item_destroy (GtkObject *object); - -static void e_meeting_time_selector_item_set_arg (GtkObject *o, GtkArg *arg, - guint arg_id); -static void e_meeting_time_selector_item_realize (GnomeCanvasItem *item); -static void e_meeting_time_selector_item_unrealize (GnomeCanvasItem *item); -static void e_meeting_time_selector_item_update (GnomeCanvasItem *item, - double *affine, - ArtSVP *clip_path, int flags); -static void e_meeting_time_selector_item_draw (GnomeCanvasItem *item, - GdkDrawable *drawable, - int x, int y, - int width, int height); -static double e_meeting_time_selector_item_point (GnomeCanvasItem *item, - double x, double y, - int cx, int cy, - GnomeCanvasItem **actual_item); -static gint e_meeting_time_selector_item_event (GnomeCanvasItem *item, - GdkEvent *event); -static gint e_meeting_time_selector_item_button_press (EMeetingTimeSelectorItem *mts_item, - GdkEvent *event); -static gint e_meeting_time_selector_item_button_release (EMeetingTimeSelectorItem *mts_item, - GdkEvent *event); -static gint e_meeting_time_selector_item_motion_notify (EMeetingTimeSelectorItem *mts_item, - GdkEvent *event); - -static void e_meeting_time_selector_item_paint_day_top (EMeetingTimeSelectorItem *mts_item, - GdkDrawable *drawable, - GDate *date, - int x, int scroll_y, - int width, int height); -static void e_meeting_time_selector_item_paint_all_attendees_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int y, int width, int height); -static void e_meeting_time_selector_item_paint_day (EMeetingTimeSelectorItem *mts_item, - GdkDrawable *drawable, - GDate *date, - int x, int scroll_y, - int width, int height); -static void e_meeting_time_selector_item_paint_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int scroll_y, int width, int height); -static gint e_meeting_time_selector_item_find_first_busy_period (EMeetingTimeSelectorItem *mts_item, GDate *date, gint row); -static void e_meeting_time_selector_item_paint_attendee_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, int row, int x, int y, int width, int first_period, EMeetingTimeSelectorBusyType busy_type); - -static EMeetingTimeSelectorPosition e_meeting_time_selector_item_get_drag_position (EMeetingTimeSelectorItem *mts_item, gint x, gint y); - -static GnomeCanvasItemClass *parent_class; - -/* The arguments we take */ -enum { - ARG_0, - ARG_MEETING_TIME_SELECTOR -}; - - -GtkType -e_meeting_time_selector_item_get_type (void) -{ - static GtkType e_meeting_time_selector_item_type = 0; - - if (!e_meeting_time_selector_item_type) { - GtkTypeInfo e_meeting_time_selector_item_info = { - "EMeetingTimeSelectorItem", - sizeof (EMeetingTimeSelectorItem), - sizeof (EMeetingTimeSelectorItemClass), - (GtkClassInitFunc) e_meeting_time_selector_item_class_init, - (GtkObjectInitFunc) e_meeting_time_selector_item_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - e_meeting_time_selector_item_type = gtk_type_unique (gnome_canvas_item_get_type (), &e_meeting_time_selector_item_info); - } - - return e_meeting_time_selector_item_type; -} - - -static void -e_meeting_time_selector_item_class_init (EMeetingTimeSelectorItemClass *mts_item_class) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - parent_class = gtk_type_class (gnome_canvas_item_get_type()); - - object_class = (GtkObjectClass *) mts_item_class; - item_class = (GnomeCanvasItemClass *) mts_item_class; - - gtk_object_add_arg_type ("EMeetingTimeSelectorItem::meeting_time_selector", - GTK_TYPE_POINTER, GTK_ARG_WRITABLE, - ARG_MEETING_TIME_SELECTOR); - - object_class->destroy = e_meeting_time_selector_item_destroy; - object_class->set_arg = e_meeting_time_selector_item_set_arg; - - /* GnomeCanvasItem method overrides */ - item_class->realize = e_meeting_time_selector_item_realize; - item_class->unrealize = e_meeting_time_selector_item_unrealize; - item_class->update = e_meeting_time_selector_item_update; - item_class->draw = e_meeting_time_selector_item_draw; - item_class->point = e_meeting_time_selector_item_point; - item_class->event = e_meeting_time_selector_item_event; -} - - -static void -e_meeting_time_selector_item_init (EMeetingTimeSelectorItem *mts_item) -{ - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (mts_item); - - mts_item->mts = NULL; - - mts_item->main_gc = NULL; - - /* Create the cursors. */ - mts_item->normal_cursor = gdk_cursor_new (GDK_TOP_LEFT_ARROW); - mts_item->resize_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW); - mts_item->last_cursor_set = NULL; - - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; -} - - -static void -e_meeting_time_selector_item_destroy (GtkObject *object) -{ - EMeetingTimeSelectorItem *mts_item; - - mts_item = E_MEETING_TIME_SELECTOR_ITEM (object); - - gdk_cursor_destroy (mts_item->normal_cursor); - gdk_cursor_destroy (mts_item->resize_cursor); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (*GTK_OBJECT_CLASS (parent_class)->destroy)(object); -} - - -static void -e_meeting_time_selector_item_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EMeetingTimeSelectorItem *mts_item; - - item = GNOME_CANVAS_ITEM (o); - mts_item = E_MEETING_TIME_SELECTOR_ITEM (o); - - switch (arg_id){ - case ARG_MEETING_TIME_SELECTOR: - mts_item->mts = GTK_VALUE_POINTER (*arg); - break; - } -} - - -static void -e_meeting_time_selector_item_realize (GnomeCanvasItem *item) -{ - GnomeCanvas *canvas; - GdkWindow *window; - EMeetingTimeSelectorItem *mts_item; - - if (GNOME_CANVAS_ITEM_CLASS (parent_class)->realize) - (*GNOME_CANVAS_ITEM_CLASS (parent_class)->realize)(item); - - mts_item = E_MEETING_TIME_SELECTOR_ITEM (item); - - canvas = item->canvas; - window = GTK_WIDGET (canvas)->window; - - mts_item->main_gc = gdk_gc_new (window); -} - - -static void -e_meeting_time_selector_item_unrealize (GnomeCanvasItem *item) -{ - EMeetingTimeSelectorItem *mts_item; - - mts_item = E_MEETING_TIME_SELECTOR_ITEM (item); - - gdk_gc_unref (mts_item->main_gc); - mts_item->main_gc = NULL; - - if (GNOME_CANVAS_ITEM_CLASS (parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (parent_class)->unrealize)(item); -} - - -static void -e_meeting_time_selector_item_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS (parent_class)->update) - (* GNOME_CANVAS_ITEM_CLASS (parent_class)->update) (item, affine, clip_path, flags); - - /* The grid covers the entire canvas area. */ - item->x1 = 0; - item->y1 = 0; - item->x2 = INT_MAX; - item->y2 = INT_MAX; -} - - -/* - * DRAWING ROUTINES - functions to paint the canvas item. - */ - -static void -e_meeting_time_selector_item_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorItem *mts_item; - EMeetingTimeSelectorAttendee *attendee; - gint day_x, meeting_start_x, meeting_end_x, bar_y, bar_height; - gint row, row_y; - GDate date, last_date, current_date; - gboolean is_display_top, show_meeting_time; - GdkGC *gc; - - mts_item = E_MEETING_TIME_SELECTOR_ITEM (item); - mts = mts_item->mts; - g_return_if_fail (mts != NULL); - gc = mts_item->main_gc; - - is_display_top = (GTK_WIDGET (item->canvas) == mts->display_top) - ? TRUE : FALSE; - - /* Calculate the first and last visible days and positions. */ - e_meeting_time_selector_calculate_day_and_position (mts, x, - &date, &day_x); - e_meeting_time_selector_calculate_day_and_position (mts, x + width, - &last_date, NULL); - - /* For the top display draw the 'All Attendees' row background. */ - if (is_display_top) { - gdk_gc_set_foreground (gc, &mts->all_attendees_bg_color); - gdk_draw_rectangle (drawable, gc, TRUE, - 0, mts->row_height * 2 - y, - width, mts->row_height); - } else { - gdk_gc_set_foreground (gc, &mts->bg_color); - gdk_draw_rectangle (drawable, gc, TRUE, 0, 0, width, height); - } - - /* Calculate the x coordinates of the meeting time. */ - show_meeting_time = e_meeting_time_selector_get_meeting_time_positions (mts, &meeting_start_x, &meeting_end_x); - - /* Draw the meeting time background. */ - if (show_meeting_time - && (meeting_end_x - 1 >= x) && (meeting_start_x + 1 < x + width) - && (meeting_end_x - meeting_start_x > 2)) { - gdk_gc_set_foreground (gc, &mts->meeting_time_bg_color); - if (is_display_top) - gdk_draw_rectangle (drawable, gc, TRUE, - meeting_start_x + 1 - x, mts->row_height * 2 - y, - meeting_end_x - meeting_start_x - 2, height); - else - gdk_draw_rectangle (drawable, gc, TRUE, - meeting_start_x + 1 - x, 0, - meeting_end_x - meeting_start_x - 2, height); - } - - /* For the main display draw the stipple background for attendee's - that have no calendar information. */ - if (!is_display_top) { - gdk_gc_set_foreground (gc, &mts->grid_color); - gdk_gc_set_background (gc, &mts->stipple_bg_color); - gdk_gc_set_stipple (gc, mts->stipple); - gnome_canvas_set_stipple_origin (item->canvas, gc); - gdk_gc_set_fill (gc, GDK_OPAQUE_STIPPLED); - row = y / mts->row_height; - row_y = row * mts->row_height - y; - while (row < mts->attendees->len && row_y < height) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - if (!attendee->has_calendar_info) { - gdk_draw_rectangle (drawable, gc, TRUE, - 0, row_y, - width, mts->row_height); - } - row++; - row_y += mts->row_height; - } - gdk_gc_set_fill (gc, GDK_SOLID); - } - - /* Now paint the visible days one by one. */ - current_date = date; - for (;;) { - /* Currently we use the same GnomeCanvasItem class for the - top display and the main display. We may use separate - classes in future if necessary. */ - if (is_display_top) - e_meeting_time_selector_item_paint_day_top (mts_item, drawable, ¤t_date, day_x, y, width, height); - else - e_meeting_time_selector_item_paint_day (mts_item, drawable, ¤t_date, day_x, y, width, height); - - day_x += mts_item->mts->day_width; - if (g_date_compare (¤t_date, &last_date) == 0) - break; - g_date_add_days (¤t_date, 1); - } - - /* Draw the busy periods. */ - if (is_display_top) - e_meeting_time_selector_item_paint_all_attendees_busy_periods (mts_item, drawable, &date, x, y, width, height); - else - e_meeting_time_selector_item_paint_busy_periods (mts_item, drawable, &date, x, y, width, height); - - - /* Draw the currently-selected meeting time vertical bars. */ - if (show_meeting_time) { - if (is_display_top) { - bar_y = mts->row_height * 2 - y; - bar_height = mts->row_height; - } else { - bar_y = 0; - bar_height = height; - } - - gdk_gc_set_foreground (gc, &mts->grid_color); - - if ((meeting_start_x + 2 >= x) - && (meeting_start_x - 2 < x + width)) { - gdk_draw_rectangle (drawable, gc, TRUE, - meeting_start_x - 2 - x, bar_y, - 5, bar_height); - } - - if ((meeting_end_x + 2 >= x) - && (meeting_end_x - 2 < x + width)) { - gdk_draw_rectangle (drawable, gc, TRUE, - meeting_end_x - 2 - x, bar_y, - 5, bar_height); - } - } -} - - -static void -e_meeting_time_selector_item_paint_day_top (EMeetingTimeSelectorItem *mts_item, - GdkDrawable *drawable, GDate *date, - int x, int scroll_y, - int width, int height) -{ - EMeetingTimeSelector *mts; - GdkGC *gc; - GdkFont *font; - gint y, grid_x; - gchar buffer[128]; - gint hour, hour_x, hour_y; - GdkRectangle clip_rect; - - mts = mts_item->mts; - gc = mts_item->main_gc; - - gdk_gc_set_foreground (gc, &mts->grid_color); - - /* Draw the horizontal lines. */ - y = mts->row_height - 1 - scroll_y; - gdk_draw_line (drawable, gc, x, y, x + mts->day_width - 1, y); - gdk_gc_set_foreground (gc, &mts->grid_shadow_color); - gdk_draw_line (drawable, gc, x, y + 1, x + mts->day_width - 1, y + 1); - gdk_gc_set_foreground (gc, &mts->grid_color); - y += mts->row_height; - gdk_draw_line (drawable, gc, x, y, x + mts->day_width - 1, y); - y += mts->row_height; - gdk_draw_line (drawable, gc, x, y, x + mts->day_width - 1, y); - - - /* Draw the vertical grid lines. */ - for (grid_x = mts->col_width - 1; - grid_x < mts->day_width - mts->col_width; - grid_x += mts->col_width) { - gdk_draw_line (drawable, gc, - x + grid_x, mts->row_height * 2 - 4, - x + grid_x, height); - } - grid_x = mts->day_width - 2; - gdk_draw_line (drawable, gc, x + grid_x, 0, x + grid_x, height); - grid_x++; - gdk_draw_line (drawable, gc, x + grid_x, 0, x + grid_x, height); - - /* Draw the date. Set a clipping rectangle so we don't draw over the - next day. */ - font = GTK_WIDGET (mts)->style->font; - if (mts->date_format == E_MEETING_TIME_SELECTOR_DATE_FULL) - g_date_strftime (buffer, 128, "%A, %B %d, %Y", date); - else if (mts->date_format == E_MEETING_TIME_SELECTOR_DATE_ABBREVIATED_DAY) - g_date_strftime (buffer, 128, "%a %x", date); - else - g_date_strftime (buffer, 128, "%x", date); - clip_rect.x = x; - clip_rect.y = -scroll_y; - clip_rect.width = mts->day_width - 2; - clip_rect.height = mts->row_height - 2; - gdk_gc_set_clip_rectangle (gc, &clip_rect); - gdk_draw_string (drawable, font, gc, - x + 4, 4 + font->ascent - scroll_y, buffer); - gdk_gc_set_clip_rectangle (gc, NULL); - - /* Draw the hours. */ - hour = mts->first_hour_shown + (mts->zoomed_out ? 3 : 1); - hour_x = x + mts->col_width; - hour_y = mts->row_height + 4 + font->ascent - scroll_y; - while (hour < mts->last_hour_shown) { - gdk_draw_string (drawable, font, gc, - hour_x - (mts->hour_widths[hour] / 2), - hour_y, EMeetingTimeSelectorHours[hour]); - - hour += mts->zoomed_out ? 3 : 1; - hour_x += mts->col_width; - } -} - - -/* This paints the colored bars representing busy periods for the combined - list of attendees. For now we just paint the bars for each attendee of - each other. If we want to speed it up we could optimise it later. */ -static void -e_meeting_time_selector_item_paint_all_attendees_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int scroll_y, int width, int height) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorBusyType busy_type; - gint row, y; - GdkGC *gc; - gint *first_periods; - - mts = mts_item->mts; - gc = mts_item->main_gc; - - /* Calculate the y coordinate to paint the row at in the drawable. */ - y = 2 * mts->row_height - scroll_y - 1; - - /* Get the first visible busy periods for all the attendees. */ - first_periods = g_new (gint, mts->attendees->len); - for (row = 0; row < mts->attendees->len; row++) { - first_periods[row] = e_meeting_time_selector_item_find_first_busy_period (mts_item, date, row); - } - - for (busy_type = 0; - busy_type < E_MEETING_TIME_SELECTOR_BUSY_LAST; - busy_type++) { - gdk_gc_set_foreground (gc, &mts->busy_colors[busy_type]); - for (row = 0; row < mts->attendees->len; row++) { - if (first_periods[row] == -1) - continue; - e_meeting_time_selector_item_paint_attendee_busy_periods (mts_item, drawable, x, y, width, row, first_periods[row], busy_type); - } - } - - g_free (first_periods); -} - - -static void -e_meeting_time_selector_item_paint_day (EMeetingTimeSelectorItem *mts_item, - GdkDrawable *drawable, GDate *date, - int x, int scroll_y, - int width, int height) -{ - EMeetingTimeSelector *mts; - GdkGC *gc; - gint grid_x, grid_y, attendee_index, unused_y; - - mts = mts_item->mts; - gc = mts_item->main_gc; - - /* Draw the grid lines. The grid lines around unused rows are drawn in - a different color. */ - - /* Draw the horizontal grid lines. */ - attendee_index = scroll_y / mts->row_height; -#if E_MEETING_TIME_SELECTOR_DRAW_GRID_LINES_AT_BOTTOM - for (grid_y = mts->row_height - 1 - (scroll_y % mts->row_height); -#else - for (grid_y = - (scroll_y % mts->row_height); -#endif - grid_y < height; - grid_y += mts->row_height) - { - if (attendee_index < mts->attendees->len) { - gdk_gc_set_foreground (gc, &mts->grid_color); - gdk_draw_line (drawable, gc, 0, grid_y, - width, grid_y); - } else { - gdk_gc_set_foreground (gc, &mts->grid_unused_color); - gdk_draw_line (drawable, gc, 0, grid_y, - width, grid_y); - } - attendee_index++; - } - - /* Draw the vertical grid lines. */ - unused_y = (mts->attendees->len * mts->row_height) - scroll_y; - if (unused_y >= 0) { - gdk_gc_set_foreground (gc, &mts->grid_color); - for (grid_x = mts->col_width - 1; - grid_x < mts->day_width - mts->col_width; - grid_x += mts->col_width) - { - gdk_draw_line (drawable, gc, - x + grid_x, 0, - x + grid_x, unused_y - 1); - } - gdk_draw_rectangle (drawable, gc, TRUE, - x + mts->day_width - 2, 0, - 2, unused_y); - } - - if (unused_y < height) { - gdk_gc_set_foreground (gc, &mts->grid_unused_color); - for (grid_x = mts->col_width - 1; - grid_x < mts->day_width - mts->col_width; - grid_x += mts->col_width) - { - gdk_draw_line (drawable, gc, - x + grid_x, unused_y, - x + grid_x, height); - } - gdk_draw_rectangle (drawable, gc, TRUE, - x + mts->day_width - 2, unused_y, - 2, height - unused_y); - } - - -} - - -/* This paints the colored bars representing busy periods for the individual - attendees. */ -static void -e_meeting_time_selector_item_paint_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, GDate *date, int x, int scroll_y, int width, int height) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorBusyType busy_type; - gint row, y, first_period; - GdkGC *gc; - - mts = mts_item->mts; - gc = mts_item->main_gc; - - /* Calculate the first visible attendee row. */ - row = scroll_y / mts->row_height; - - /* Calculate the y coordinate to paint the row at in the drawable. */ - y = row * mts->row_height - scroll_y; - - /* Step through the attendees painting the busy periods. */ - while (y < height && row < mts->attendees->len) { - - /* Find the first visible busy period. */ - first_period = e_meeting_time_selector_item_find_first_busy_period (mts_item, date, row); - if (first_period != -1) { - /* Paint the different types of busy periods, in - reverse order of precedence, so the highest - precedences are displayed. */ - for (busy_type = 0; - busy_type < E_MEETING_TIME_SELECTOR_BUSY_LAST; - busy_type++) { - gdk_gc_set_foreground (gc, &mts->busy_colors[busy_type]); - e_meeting_time_selector_item_paint_attendee_busy_periods (mts_item, drawable, x, y, width, row, first_period, busy_type); - } - } - y += mts->row_height; - row++; - } -} - - -/* This subtracts the attendees longest_period_in_days from the given date, - and does a binary search of the attendee's busy periods array to find the - first one which could possible end on the given day or later. - If none are found it returns -1. */ -static gint -e_meeting_time_selector_item_find_first_busy_period (EMeetingTimeSelectorItem *mts_item, GDate *date, gint row) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorAttendee *attendee; - EMeetingTimeSelectorPeriod *period; - gint period_num; - - mts = mts_item->mts; - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - - period_num = e_meeting_time_selector_find_first_busy_period (mts, attendee, date); - if (period_num == -1) - return -1; - - /* Check if the period starts after the end of the current canvas - scroll area. */ - period = &g_array_index (attendee->busy_periods, - EMeetingTimeSelectorPeriod, period_num); - if (g_date_compare (&mts->last_date_shown, &period->start.date) < 0) - return -1; - - return period_num; -} - - -/* This paints the visible busy periods for one attendee which are of a certain - busy type, e.g out of office. It is passed the index of the first visible - busy period of the attendee and continues until it runs off the screen. */ -static void -e_meeting_time_selector_item_paint_attendee_busy_periods (EMeetingTimeSelectorItem *mts_item, GdkDrawable *drawable, int x, int y, int width, int row, int first_period, EMeetingTimeSelectorBusyType busy_type) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorAttendee *attendee; - EMeetingTimeSelectorPeriod *period; - GdkGC *gc; - gint period_num, x1, x2, x2_within_day, x2_within_col; - - mts = mts_item->mts; - gc = mts_item->main_gc; - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - - for (period_num = first_period; - period_num < attendee->busy_periods->len; - period_num++) { - period = &g_array_index (attendee->busy_periods, - EMeetingTimeSelectorPeriod, period_num); - - if (period->busy_type != busy_type) - continue; - - /* Convert the period start and end times to x coordinates. */ - x1 = e_meeting_time_selector_calculate_time_position (mts, &period->start); - /* If the period is off the right of the area being drawn, we - are finished. */ - if (x1 >= x + width) - return; - - x2 = e_meeting_time_selector_calculate_time_position (mts, &period->end); - /* If the period is off the left edge of the area skip it. */ - if (x2 <= x) - continue; - - /* We paint from x1 to x2 - 1, so that for example a time - from 5:00-6:00 is distinct from 6:00-7:00. - We never finish on a grid line separating days, and we only - ever paint on a normal vertical grid line if the period is - only 1 pixel wide. */ - x2_within_day = x2 % mts->day_width; - if (x2_within_day == 0) { - x2 -= 2; - } else if (x2_within_day == mts->day_width - 1) { - x2 -= 1; - } else { - x2_within_col = x2_within_day % mts->col_width; - if (x2_within_col == 0 && x2 > x1 + 1) - x2 -= 1; - } - - /* Paint the rectangle. We leave a gap of 2 pixels at the - top and bottom, remembering that the grid is painted along - the top/bottom line of each row. */ - if (x2 - x1 > 0) { -#if E_MEETING_TIME_SELECTOR_DRAW_GRID_LINES_AT_BOTTOM - gdk_draw_rectangle (drawable, gc, TRUE, - x1 - x, y + 2, - x2 - x1, mts->row_height - 5); -#else - gdk_draw_rectangle (drawable, gc, TRUE, - x1 - x, y + 3, - x2 - x1, mts->row_height - 5); -#endif - } - } -} - - -/* - * CANVAS ITEM ROUTINES - functions to be a GnomeCanvasItem. - */ - -/* This is supposed to return the nearest item the the point and the distance. - Since we are the only item we just return ourself and 0 for the distance. - This is needed so that we get button/motion events. */ -static double -e_meeting_time_selector_item_point (GnomeCanvasItem *item, double x, double y, - int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = item; - return 0.0; -} - - -static gint -e_meeting_time_selector_item_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EMeetingTimeSelectorItem *mts_item; - - mts_item = E_MEETING_TIME_SELECTOR_ITEM (item); - - switch (event->type) { - case GDK_BUTTON_PRESS: - return e_meeting_time_selector_item_button_press (mts_item, - event); - case GDK_BUTTON_RELEASE: - return e_meeting_time_selector_item_button_release (mts_item, - event); - case GDK_MOTION_NOTIFY: - return e_meeting_time_selector_item_motion_notify (mts_item, - event); - default: - break; - } - - return FALSE; -} - - -/* This handles all button press events for the item. If the cursor is over - one of the meeting time vertical bars we start a drag. If not we set the - meeting time to the nearest half-hour interval. - Note that GnomeCanvas converts the event coords to world coords, - i.e. relative to the entire canvas scroll area. */ -static gint -e_meeting_time_selector_item_button_press (EMeetingTimeSelectorItem *mts_item, - GdkEvent *event) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorTime start_time, end_time; - EMeetingTimeSelectorPosition position; - GDate *start_date, *end_date; - gint x, y; - - mts = mts_item->mts; - x = (gint) event->button.x; - y = (gint) event->button.y; - - /* Check if we are starting a drag of the vertical meeting time bars.*/ - position = e_meeting_time_selector_item_get_drag_position (mts_item, - x, y); - if (position != E_MEETING_TIME_SELECTOR_POS_NONE) { - if (gnome_canvas_item_grab (GNOME_CANVAS_ITEM (mts_item), - GDK_POINTER_MOTION_MASK - | GDK_BUTTON_RELEASE_MASK, - mts_item->resize_cursor, - event->button.time) == 0 /*Success*/) { - mts->dragging_position = position; - return TRUE; - } - } - - /* Convert the x coordinate into a EMeetingTimeSelectorTime. */ - e_meeting_time_selector_calculate_time (mts, x, &start_time); - start_date = &start_time.date; - end_date = &end_time.date; - - /* Find the nearest half-hour or hour interval, depending on whether - zoomed_out is set. */ - if (mts->zoomed_out) { - start_time.minute = 0; - end_time = start_time; - end_time.hour += 1; - } else { - start_time.minute -= start_time.minute % 30; - end_time = start_time; - end_time.minute += 30; - } - - /* Fix any overflows. */ - e_meeting_time_selector_fix_time_overflows (&end_time); - - /* Set the new meeting time. */ - e_meeting_time_selector_set_meeting_time (mts_item->mts, - g_date_year (start_date), - g_date_month (start_date), - g_date_day (start_date), - start_time.hour, - start_time.minute, - g_date_year (end_date), - g_date_month (end_date), - g_date_day (end_date), - end_time.hour, - end_time.minute); - - - return FALSE; -} - - -/* This handles all button release events for the item. If we were dragging, - we finish the drag. */ -static gint -e_meeting_time_selector_item_button_release (EMeetingTimeSelectorItem *mts_item, - GdkEvent *event) -{ - EMeetingTimeSelector *mts; - - mts = mts_item->mts; - - /* Reset any drag. */ - if (mts->dragging_position != E_MEETING_TIME_SELECTOR_POS_NONE) { - mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_NONE; - e_meeting_time_selector_remove_timeout (mts); - gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM (mts_item), - event->button.time); - } - - return FALSE; -} - - -/* This handles all motion notify events for the item. If button1 is pressed - we check if a drag is in progress. If not, we set the cursor if we are over - the meeting time vertical bars. Note that GnomeCanvas doesn't use motion - hints, which may affect performance. */ -static gint -e_meeting_time_selector_item_motion_notify (EMeetingTimeSelectorItem *mts_item, - GdkEvent *event) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorPosition position; - GdkCursor *cursor; - gint x, y; - - mts = mts_item->mts; - x = (gint) event->motion.x; - y = (gint) event->motion.y; - - if (mts->dragging_position != E_MEETING_TIME_SELECTOR_POS_NONE) { - e_meeting_time_selector_drag_meeting_time (mts, x); - return TRUE; - } - - position = e_meeting_time_selector_item_get_drag_position (mts_item, - x, y); - - /* Determine which cursor should be used. */ - if (position == E_MEETING_TIME_SELECTOR_POS_NONE) - cursor = mts_item->normal_cursor; - else - cursor = mts_item->resize_cursor; - - /* Only set the cursor if it is different to the last one we set. */ - if (mts_item->last_cursor_set != cursor) { - mts_item->last_cursor_set = cursor; - gdk_window_set_cursor (GTK_WIDGET (GNOME_CANVAS_ITEM (mts_item)->canvas)->window, cursor); - } - - return FALSE; -} - - -static EMeetingTimeSelectorPosition -e_meeting_time_selector_item_get_drag_position (EMeetingTimeSelectorItem *mts_item, - gint x, gint y) -{ - EMeetingTimeSelector *mts; - gboolean is_display_top; - gint meeting_start_x, meeting_end_x; - - mts = mts_item->mts; - - is_display_top = (GTK_WIDGET (GNOME_CANVAS_ITEM (mts_item)->canvas) == mts->display_top) ? TRUE : FALSE; - - if (is_display_top && y < mts->row_height * 2) - return E_MEETING_TIME_SELECTOR_POS_NONE; - - if (!e_meeting_time_selector_get_meeting_time_positions (mts, &meeting_start_x, &meeting_end_x)) - return E_MEETING_TIME_SELECTOR_POS_NONE; - - if (x >= meeting_end_x - 2 && x <= meeting_end_x + 2) - return E_MEETING_TIME_SELECTOR_POS_END; - - if (x >= meeting_start_x - 2 && x <= meeting_start_x + 2) - return E_MEETING_TIME_SELECTOR_POS_START; - - return E_MEETING_TIME_SELECTOR_POS_NONE; -} - diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-item.h b/widgets/meeting-time-sel/e-meeting-time-sel-item.h deleted file mode 100644 index c2bd2872ce..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel-item.h +++ /dev/null @@ -1,78 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * MeetingTimeSelectorItem - A GnomeCanvasItem which is used for both the main - * display canvas and the top display (with the dates, times & All Attendees). - * I didn't make these separate GnomeCanvasItems since they share a lot of - * code. - */ - -#ifndef _E_MEETING_TIME_SELECTOR_ITEM_H_ -#define _E_MEETING_TIME_SELECTOR_ITEM_H_ - -#include "e-meeting-time-sel.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - -#define E_MEETING_TIME_SELECTOR_ITEM(obj) (GTK_CHECK_CAST((obj), e_meeting_time_selector_item_get_type (), EMeetingTimeSelectorItem)) -#define E_MEETING_TIME_SELECTOR_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), e_meeting_time_selector_item_get_type (), EMeetingTimeSelectorItemClass)) -#define IS_E_MEETING_TIME_SELECTOR_ITEM(o) (GTK_CHECK_TYPE((o), e_meeting_time_selector_item_get_type ())) - - -typedef struct _EMeetingTimeSelectorItem EMeetingTimeSelectorItem; -typedef struct _EMeetingTimeSelectorItemClass EMeetingTimeSelectorItemClass; - -struct _EMeetingTimeSelectorItem -{ - GnomeCanvasItem canvas_item; - - /* The parent EMeetingTimeSelector widget. */ - EMeetingTimeSelector *mts; - - /* This GC is used for most of the drawing. The fg/bg colors are - changed for each bit. */ - GdkGC *main_gc; - - /* The normal & resize cursors. */ - GdkCursor *normal_cursor; - GdkCursor *resize_cursor; - - /* This remembers the last cursor set on the window. */ - GdkCursor *last_cursor_set; -}; - - -struct _EMeetingTimeSelectorItemClass -{ - GnomeCanvasItemClass parent_class; -}; - -GtkType e_meeting_time_selector_item_get_type (void); - - -#endif /* _E_MEETING_TIME_SELECTOR_ITEM_H_ */ diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.c b/widgets/meeting-time-sel/e-meeting-time-sel-list-item.c deleted file mode 100644 index ac4b7b9009..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.c +++ /dev/null @@ -1,303 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * EMeetingTimeSelectorListItem - A GnomeCanvasItem covering the entire attendee - * list. It just draws the grid lines between the rows and after the icon - * column. It probably won't be needed when we switch to Miguel's new editable - * GtkList-like widget. - */ - -#include <config.h> -#include <time.h> -#include "e-meeting-time-sel-list-item.h" -#include "e-meeting-time-sel.h" - -/* This is the size of our icons. */ -#define E_MEETING_TIME_SELECTOR_ICON_WIDTH 19 -#define E_MEETING_TIME_SELECTOR_ICON_HEIGHT 16 - -#include "e-meeting-time-sel-mail.xpm" -#include "e-meeting-time-sel-no-mail.xpm" - -static void e_meeting_time_selector_list_item_class_init (EMeetingTimeSelectorListItemClass *mtsl_item_class); -static void e_meeting_time_selector_list_item_init (EMeetingTimeSelectorListItem *mtsl_item); -static void e_meeting_time_selector_list_item_destroy (GtkObject *object); - -static void e_meeting_time_selector_list_item_set_arg (GtkObject *o, GtkArg *arg, - guint arg_id); -static void e_meeting_time_selector_list_item_realize (GnomeCanvasItem *item); -static void e_meeting_time_selector_list_item_unrealize (GnomeCanvasItem *item); -static void e_meeting_time_selector_list_item_update (GnomeCanvasItem *item, - double *affine, - ArtSVP *clip_path, int flags); -static void e_meeting_time_selector_list_item_draw (GnomeCanvasItem *item, - GdkDrawable *drawable, - int x, int y, - int width, int height); -static double e_meeting_time_selector_list_item_point (GnomeCanvasItem *item, - double x, double y, - int cx, int cy, - GnomeCanvasItem **actual_item); - - -static GnomeCanvasItemClass *e_meeting_time_selector_list_item_parent_class; - -/* The arguments we take */ -enum { - ARG_0, - ARG_MEETING_TIME_SELECTOR -}; - - -GtkType -e_meeting_time_selector_list_item_get_type (void) -{ - static GtkType e_meeting_time_selector_list_item_type = 0; - - if (!e_meeting_time_selector_list_item_type) { - GtkTypeInfo e_meeting_time_selector_list_item_info = { - "EMeetingTimeSelectorListItem", - sizeof (EMeetingTimeSelectorListItem), - sizeof (EMeetingTimeSelectorListItemClass), - (GtkClassInitFunc) e_meeting_time_selector_list_item_class_init, - (GtkObjectInitFunc) e_meeting_time_selector_list_item_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - e_meeting_time_selector_list_item_type = gtk_type_unique (gnome_canvas_item_get_type (), &e_meeting_time_selector_list_item_info); - } - - return e_meeting_time_selector_list_item_type; -} - - -static void -e_meeting_time_selector_list_item_class_init (EMeetingTimeSelectorListItemClass *mtsl_item_class) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - e_meeting_time_selector_list_item_parent_class = gtk_type_class (gnome_canvas_item_get_type()); - - object_class = (GtkObjectClass *) mtsl_item_class; - item_class = (GnomeCanvasItemClass *) mtsl_item_class; - - gtk_object_add_arg_type ("EMeetingTimeSelectorListItem::meeting_time_selector", - GTK_TYPE_POINTER, GTK_ARG_WRITABLE, - ARG_MEETING_TIME_SELECTOR); - - object_class->destroy = e_meeting_time_selector_list_item_destroy; - object_class->set_arg = e_meeting_time_selector_list_item_set_arg; - - /* GnomeCanvasItem method overrides */ - item_class->realize = e_meeting_time_selector_list_item_realize; - item_class->unrealize = e_meeting_time_selector_list_item_unrealize; - item_class->update = e_meeting_time_selector_list_item_update; - item_class->draw = e_meeting_time_selector_list_item_draw; - item_class->point = e_meeting_time_selector_list_item_point; -#if 0 - item_class->event = e_meeting_time_selector_list_item_event; -#endif -} - - -static void -e_meeting_time_selector_list_item_init (EMeetingTimeSelectorListItem *mtsl_item) -{ - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (mtsl_item); - GdkColormap *colormap; - - mtsl_item->mts = NULL; - - colormap = gtk_widget_get_default_colormap (); - mtsl_item->mail_icon = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, &mtsl_item->mail_icon_mask, NULL, e_meeting_time_sel_mail_xpm); - mtsl_item->no_mail_icon = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, &mtsl_item->no_mail_icon_mask, NULL, e_meeting_time_sel_no_mail_xpm); - - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; -} - - -static void -e_meeting_time_selector_list_item_destroy (GtkObject *object) -{ - EMeetingTimeSelectorListItem *mtsl_item; - - mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (object); - - gdk_pixmap_unref (mtsl_item->mail_icon); - gdk_pixmap_unref (mtsl_item->no_mail_icon); - gdk_bitmap_unref (mtsl_item->mail_icon_mask); - gdk_bitmap_unref (mtsl_item->mail_icon_mask); - - if (GTK_OBJECT_CLASS (e_meeting_time_selector_list_item_parent_class)->destroy) - (*GTK_OBJECT_CLASS (e_meeting_time_selector_list_item_parent_class)->destroy)(object); -} - - -static void -e_meeting_time_selector_list_item_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EMeetingTimeSelectorListItem *mtsl_item; - - item = GNOME_CANVAS_ITEM (o); - mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (o); - - switch (arg_id){ - case ARG_MEETING_TIME_SELECTOR: - mtsl_item->mts = GTK_VALUE_POINTER (*arg); - break; - } -} - - -static void -e_meeting_time_selector_list_item_realize (GnomeCanvasItem *item) -{ - GnomeCanvas *canvas; - GdkWindow *window; - EMeetingTimeSelectorListItem *mtsl_item; - - if (GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->realize) - (*GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->realize)(item); - - mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (item); - - canvas = item->canvas; - window = GTK_WIDGET (canvas)->window; - - mtsl_item->main_gc = gdk_gc_new (window); -} - - -static void -e_meeting_time_selector_list_item_unrealize (GnomeCanvasItem *item) -{ - EMeetingTimeSelectorListItem *mtsl_item; - - mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (item); - - gdk_gc_unref (mtsl_item->main_gc); - mtsl_item->main_gc = NULL; - - if (GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->unrealize)(item); -} - - -static void -e_meeting_time_selector_list_item_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->update) - (* GNOME_CANVAS_ITEM_CLASS (e_meeting_time_selector_list_item_parent_class)->update) (item, affine, clip_path, flags); - - /* The item covers the entire canvas area. */ - item->x1 = 0; - item->y1 = 0; - item->x2 = INT_MAX; - item->y2 = INT_MAX; -} - - -/* - * DRAWING ROUTINES - functions to paint the canvas item. - */ - -static void -e_meeting_time_selector_list_item_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height) -{ - EMeetingTimeSelectorListItem *mtsl_item; - EMeetingTimeSelector *mts; - EMeetingTimeSelectorAttendee *attendee; - GdkGC *gc; - gint row, row_y, icon_x, icon_y; - GdkPixmap *pixmap; - GdkBitmap *mask; - - mtsl_item = E_MEETING_TIME_SELECTOR_LIST_ITEM (item); - mts = mtsl_item->mts; - gc = mtsl_item->main_gc; - - gdk_gc_set_foreground (gc, &mts->attendee_list_bg_color); - gdk_draw_rectangle (drawable, gc, TRUE, 0, 0, width, height); - - gdk_gc_set_foreground (gc, &mts->grid_unused_color); - gdk_draw_line (drawable, gc, 24 - x, 0, 24 - x, height); - - /* Draw the grid line across the top of the row. */ - row = y / mts->row_height; - row_y = row * mts->row_height - y; - while (row_y < height) { - gdk_draw_line (drawable, gc, 0, row_y, width, row_y); - row_y += mts->row_height; - } - - row = y / mts->row_height; - row_y = row * mts->row_height - y; - icon_x = (E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH - E_MEETING_TIME_SELECTOR_ICON_WIDTH + 1) / 2 - x; - icon_y = row_y + (mts->row_height - E_MEETING_TIME_SELECTOR_ICON_HEIGHT + 1) / 2; - while (row < mts->attendees->len && row_y < height) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - - gdk_gc_set_clip_origin (gc, icon_x, icon_y); - - if (attendee->send_meeting_to) { - pixmap = mtsl_item->mail_icon; - mask = mtsl_item->mail_icon_mask; - } else { - pixmap = mtsl_item->no_mail_icon; - mask = mtsl_item->no_mail_icon_mask; - } - - gdk_gc_set_clip_mask (gc, mask); - gdk_draw_pixmap (drawable, gc, pixmap, 0, 0, - icon_x, icon_y, 24, 24); - - row++; - row_y += mts->row_height; - icon_y += mts->row_height; - } - gdk_gc_set_clip_mask (gc, NULL); -} - - -/* This is supposed to return the nearest item the the point and the distance. - Since we cover the entire canvas we just return ourself and 0 for the - distance. This is needed so that we get button/motion events. */ -static double -e_meeting_time_selector_list_item_point (GnomeCanvasItem *item, - double x, double y, - int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = item; - return 0.0; -} diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.h b/widgets/meeting-time-sel/e-meeting-time-sel-list-item.h deleted file mode 100644 index 9ef295ebb2..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel-list-item.h +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * MeetingTimeSelectorListItem - A GnomeCanvasItem covering the entire attendee - * list. It just draws the grid lines between the rows and after the icon - * column. It probably won't be needed when we switch to Miguel's new editable - * GtkList-like widget. - */ - -#ifndef _E_MEETING_TIME_SELECTOR_LIST_ITEM_H_ -#define _E_MEETING_TIME_SELECTOR_LIST_ITEM_H_ - -#include "e-meeting-time-sel.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - -#define E_MEETING_TIME_SELECTOR_LIST_ITEM(obj) (GTK_CHECK_CAST((obj), e_meeting_time_selector_list_item_get_type (), EMeetingTimeSelectorListItem)) -#define E_MEETING_TIME_SELECTOR_LIST_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), e_meeting_time_selector_list_item_get_type (), EMeetingTimeSelectorListItemClass)) -#define IS_E_MEETING_TIME_SELECTOR_LIST_ITEM(o) (GTK_CHECK_TYPE((o), e_meeting_time_selector_list_item_get_type ())) - - -typedef struct _EMeetingTimeSelectorListItem EMeetingTimeSelectorListItem; -typedef struct _EMeetingTimeSelectorListItemClass EMeetingTimeSelectorListItemClass; - -struct _EMeetingTimeSelectorListItem -{ - GnomeCanvasItem canvas_item; - - /* The parent EMeetingTimeSelector widget. */ - EMeetingTimeSelector *mts; - - /* This GC is used for most of the drawing. The fg/bg colors are - changed for each bit. */ - GdkGC *main_gc; - - GdkPixmap *mail_icon, *no_mail_icon; - GdkBitmap *mail_icon_mask, *no_mail_icon_mask; -}; - - -struct _EMeetingTimeSelectorListItemClass -{ - GnomeCanvasItemClass parent_class; -}; - -GtkType e_meeting_time_selector_list_item_get_type (void); - - -#endif /* _E_MEETING_TIME_SELECTOR_LIST_ITEM_H_ */ diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-mail.xpm b/widgets/meeting-time-sel/e-meeting-time-sel-mail.xpm deleted file mode 100644 index 5a03c7ea8a..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel-mail.xpm +++ /dev/null @@ -1,135 +0,0 @@ -/* XPM */ -static char * e_meeting_time_sel_mail_xpm[] = { -"19 16 116 2", -" c None", -". c #000000", -"+ c #7B7B78", -"@ c #C7C7C3", -"# c #F1F0EB", -"$ c #BFBFBC", -"% c #5F5E5E", -"& c #E3E3DF", -"* c #F3F3EF", -"= c #F2F2EE", -"- c #F1F1EC", -"; c #F0EFEB", -"> c #D2D2CD", -", c #969592", -"' c #616060", -") c #B5B5B4", -"! c #F8F8F6", -"~ c #F7F7F5", -"{ c #F6F6F3", -"] c #F5F5F2", -"^ c #F4F4F0", -"/ c #F2F1ED", -"( c #F1F0EC", -"_ c #F0EFEA", -": c #EFEEE9", -"< c #4F4F4D", -"[ c #BDBCB8", -"} c #A7A6A3", -"| c #C6C6C4", -"1 c #7C7C7B", -"2 c #525251", -"3 c #DBDBD9", -"4 c #F5F4F1", -"5 c #F4F3F0", -"6 c #F3F2EE", -"7 c #999894", -"8 c #62625F", -"9 c #BCBCB6", -"0 c #EBE9E3", -"a c #838381", -"b c #D7D6D4", -"c c #A8A8A6", -"d c #515150", -"e c #7E7D7C", -"f c #DAD9D5", -"g c #EFEEE8", -"h c #EEEDE7", -"i c #4F4E4C", -"j c #BCBBB6", -"k c #EBE9E2", -"l c #EAE8E1", -"m c #F6F5F2", -"n c #F4F3EF", -"o c #B5B4B1", -"p c #9B9A97", -"q c #646361", -"r c #92918E", -"s c #EEEDE8", -"t c #EDECE6", -"u c #4E4E4C", -"v c #797976", -"w c #797874", -"x c #E9E8E1", -"y c #E8E7DF", -"z c #B4B3AF", -"A c #D0D0CD", -"B c #F2F2ED", -"C c #BFBEBA", -"D c #BEBDB9", -"E c #7A7A77", -"F c #979691", -"G c #EAE9E2", -"H c #959590", -"I c #787773", -"J c #B8B7B0", -"K c #E6E4DC", -"L c #A9A9A6", -"M c #626260", -"N c #ECEBE4", -"O c #EBEAE3", -"P c #E9E7E0", -"Q c #E8E6DF", -"R c #E7E5DD", -"S c #777671", -"T c #93918C", -"U c #BEBDB8", -"V c #989793", -"W c #ECEAE4", -"X c #E8E6DE", -"Y c #E6E4DB", -"Z c #E4E3DA", -"` c #75746F", -" . c #91908A", -".. c #EEECE7", -"+. c #62615F", -"@. c #EBEAE4", -"#. c #E7E6DE", -"$. c #E6E5DC", -"%. c #E5E4DB", -"&. c #E4E2DA", -"*. c #CCCBC4", -"=. c #A3A29D", -"-. c #B6B5B2", -";. c #BCBCB7", -">. c #CDCCC6", -",. c #959490", -"'. c #ECEBE5", -"). c #61615E", -"!. c #E9E8E0", -"~. c #CECDC7", -"{. c #797875", -"]. c #969590", -"^. c #CFCEC8", -"/. c #AEADA8", -"(. c #585754", -"_. c #7B7A76", -" . . . . ", -" . . . . . + @ # $ . ", -" . . . . . % $ & * = - ; > , . ", -". ' ) ! ~ { ] ^ * / ( _ : < [ } . ", -". | 1 2 3 4 5 6 / # _ : 7 8 9 0 . ", -". a b c d e f / # _ g h i j k l . ", -" . m 4 n o p q r s t u v w x y z . ", -" . A * B ( ; C D E u F G H I J K . ", -" . L / ( _ : M t N O l P Q R S T . ", -" . # _ g U V W 0 l P X R Y Z ` .. ", -" . ; g ..+.@.G x y #.$.%.&.*.=.. . ", -" . -.t ;.F G x y #.K >.,.. . . ", -" . '.).G !.Q ~.H . . . ", -" . {.].^./.. . . ", -" . (._.. . ", -" . . "}; diff --git a/widgets/meeting-time-sel/e-meeting-time-sel-no-mail.xpm b/widgets/meeting-time-sel/e-meeting-time-sel-no-mail.xpm deleted file mode 100644 index 747202b3e2..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel-no-mail.xpm +++ /dev/null @@ -1,123 +0,0 @@ -/* XPM */ -static char * e_meeting_time_sel_no_mail_xpm[] = { -"19 16 104 2", -" c None", -". c #000000", -"+ c #7B7B78", -"@ c #C7C7C3", -"# c #F1F0EB", -"$ c #BFBFBC", -"% c #5F5E5E", -"& c #E3E3DF", -"* c #F3F3EF", -"= c #F2F2EE", -"- c #F1F1EC", -"; c #F0EFEB", -"> c #D2D2CD", -", c #969592", -"' c #616060", -") c #B5B5B4", -"! c #F8F8F6", -"~ c #F7F7F5", -"{ c #F6F6F3", -"] c #F5F5F2", -"^ c #F4F4F0", -"/ c #F2F1ED", -"( c #F1F0EC", -"_ c #F0EFEA", -": c #EFEEE9", -"< c #4F4F4D", -"[ c #BDBCB8", -"} c #A7A6A3", -"| c #C6C6C4", -"1 c #7C7C7B", -"2 c #525251", -"3 c #DBDBD9", -"4 c #F5F4F1", -"5 c #F4F3F0", -"6 c #F3F2EE", -"7 c #999894", -"8 c #62625F", -"9 c #BCBCB6", -"0 c #EBE9E3", -"a c #838381", -"b c #D7D6D4", -"c c #A8A8A6", -"d c #515150", -"e c #7E7D7C", -"f c #DAD9D5", -"g c #D16069", -"h c #EEEDE7", -"i c #4F4E4C", -"j c #BCBBB6", -"k c #F6F5F2", -"l c #F4F3EF", -"m c #B5B4B1", -"n c #9B9A97", -"o c #646361", -"p c #92918E", -"q c #9F3C44", -"r c #797976", -"s c #B5444E", -"t c #B4B3AF", -"u c #D0D0CD", -"v c #F2F2ED", -"w c #BFBEBA", -"x c #BEBDB9", -"y c #BB565F", -"z c #812F36", -"A c #E6E4DC", -"B c #A9A9A6", -"C c #626260", -"D c #EDECE6", -"E c #ECEBE4", -"F c #BB555D", -"G c #90353D", -"H c #777671", -"I c #93918C", -"J c #EFEEE8", -"K c #BEBDB8", -"L c #989793", -"M c #ECEAE4", -"N c #E6E4DB", -"O c #E4E3DA", -"P c #75746F", -"Q c #91908A", -"R c #EEECE7", -"S c #62615F", -"T c #EBEAE4", -"U c #EAE9E2", -"V c #BD5A62", -"W c #E4E2DA", -"X c #CCCBC4", -"Y c #A3A29D", -"Z c #B6B5B2", -"` c #BCBCB7", -" . c #979691", -".. c #BC5760", -"+. c #A13C45", -"@. c #ECEBE5", -"#. c #61615E", -"$. c #C0636B", -"%. c #A83F48", -"&. c #797875", -"*. c #969590", -"=. c #CFCEC8", -"-. c #585754", -";. c #7B7A76", -" . . . . ", -" . . . . . + @ # $ . ", -" . . . . . % $ & * = - ; > , . ", -". ' ) ! ~ { ] ^ * / ( _ : < [ } . ", -". | 1 2 3 4 5 6 / # _ : 7 8 9 0 . ", -". a b c d e f / # g g h i j g g . ", -" . k 4 l m n o p g q g r g s g t . ", -" . u * v ( ; w x g s g g y z g A . ", -" . B / ( _ : C D E g s F G g H I . ", -" . # _ J K L M 0 g s s g N O P Q . ", -" . ; J R S T U g V s s g W X Y . . ", -" . Z D ` .U g ..G g g +.g . . ", -" . @.#.U g $.G g . g %.g ", -" . &.*.=.g g g . g g ", -" . -.;.. . ", -" . . "}; diff --git a/widgets/meeting-time-sel/e-meeting-time-sel.c b/widgets/meeting-time-sel/e-meeting-time-sel.c deleted file mode 100644 index 86f81cc80e..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel.c +++ /dev/null @@ -1,3065 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <time.h> -#include <gtk/gtkalignment.h> -#include <gtk/gtkarrow.h> -#include <gtk/gtkbutton.h> -#include <gtk/gtkdrawingarea.h> -#include <gtk/gtkentry.h> -#include <gtk/gtkhbox.h> -#include <gtk/gtkhscrollbar.h> -#include <gtk/gtkhseparator.h> -#include <gtk/gtklabel.h> -#include <gtk/gtkmenu.h> -#include <gtk/gtkradiomenuitem.h> -#include <gtk/gtksignal.h> -#include <gtk/gtkvbox.h> -#include <gtk/gtkvscrollbar.h> -#include <libgnomeui/gnome-dateedit.h> -#include <libgnome/gnome-i18n.h> -#include <libgnomeui/gnome-canvas-widget.h> - -#include "e-meeting-time-sel.h" -#include "e-meeting-time-sel-item.h" -#include "e-meeting-time-sel-list-item.h" - -/* An array of hour strings, "0:00" .. "23:00". */ -const gchar *EMeetingTimeSelectorHours[24] = { - "0:00", "1:00", "2:00", "3:00", "4:00", "5:00", "6:00", "7:00", - "8:00", "9:00", "10:00", "11:00", "12:00", "13:00", "14:00", "15:00", - "16:00", "17:00", "18:00", "19:00", "20:00", "21:00", "22:00", "23:00" -}; - -/* The number of days shown in the entire canvas. */ -#define E_MEETING_TIME_SELECTOR_DAYS_SHOWN 365 - -#define E_MEETING_TIME_SELECTOR_ENTRY_INNER_BORDER 2 - -/* This is the number of pixels between the mouse has to move before the - scroll speed is incremented. */ -#define E_MEETING_TIME_SELECTOR_SCROLL_INCREMENT_WIDTH 10 - -/* This is the maximum scrolling speed. */ -#define E_MEETING_TIME_SELECTOR_MAX_SCROLL_SPEED 4 - - -static void e_meeting_time_selector_class_init (EMeetingTimeSelectorClass * klass); -static void e_meeting_time_selector_init (EMeetingTimeSelector * mts); -static void e_meeting_time_selector_destroy (GtkObject *object); -static void e_meeting_time_selector_alloc_named_color (EMeetingTimeSelector * mts, - const char *name, GdkColor *c); -static void e_meeting_time_selector_add_key_color (EMeetingTimeSelector * mts, - GtkWidget *hbox, - gchar *label_text, - GdkColor *color); -static gint e_meeting_time_selector_expose_key_color (GtkWidget *darea, - GdkEventExpose *event, - GdkColor *color); -static gint e_meeting_time_selector_expose_title_bar (GtkWidget *darea, - GdkEventExpose *event, - gpointer data); -static void e_meeting_time_selector_options_menu_detacher (GtkWidget *widget, - GtkMenu *menu); -static void e_meeting_time_selector_autopick_menu_detacher (GtkWidget *widget, - GtkMenu *menu); -static void e_meeting_time_selector_realize (GtkWidget *widget); -static void e_meeting_time_selector_unrealize (GtkWidget *widget); -static void e_meeting_time_selector_style_set (GtkWidget *widget, - GtkStyle *previous_style); -static gint e_meeting_time_selector_expose_event (GtkWidget *widget, - GdkEventExpose *event); -static void e_meeting_time_selector_hadjustment_changed (GtkAdjustment *adjustment, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_vadjustment_changed (GtkAdjustment *adjustment, - EMeetingTimeSelector *mts); - -static void e_meeting_time_selector_on_canvas_realized (GtkWidget *widget, - EMeetingTimeSelector *mts); - -static gint e_meeting_time_selector_compare_period_starts (const void *arg1, - const void *arg2); -#if 0 -static gint e_meeting_time_selector_compare_periods (const void *arg1, - const void *arg2); -#endif -static gint e_meeting_time_selector_compare_times (EMeetingTimeSelectorTime *time1, - EMeetingTimeSelectorTime *time2); -static void e_meeting_time_selector_on_options_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_options_menu_position_callback (GtkMenu *menu, - gint *x, - gint *y, - gpointer user_data); -static void e_meeting_time_selector_on_zoomed_out_toggled (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_working_hours_toggled (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_invite_others_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_update_free_busy (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_autopick_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_autopick_menu_position_callback (GtkMenu *menu, - gint *x, - gint *y, - gpointer user_data); -static void e_meeting_time_selector_on_autopick_option_toggled (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_prev_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_next_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_autopick (EMeetingTimeSelector *mts, - gboolean forward); -static void e_meeting_time_selector_calculate_time_difference (EMeetingTimeSelectorTime *start, - EMeetingTimeSelectorTime *end, - gint *days, - gint *hours, - gint *minutes); -static void e_meeting_time_selector_find_nearest_interval (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *start_time, - EMeetingTimeSelectorTime *end_time, - gint days, gint hours, gint mins); -static void e_meeting_time_selector_find_nearest_interval_backward (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *start_time, - EMeetingTimeSelectorTime *end_time, - gint days, gint hours, gint mins); -static void e_meeting_time_selector_adjust_time (EMeetingTimeSelectorTime *mtstime, - gint days, gint hours, gint minutes); -static EMeetingTimeSelectorPeriod* e_meeting_time_selector_find_time_clash (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAttendee *attendee, - EMeetingTimeSelectorTime *start_time, - EMeetingTimeSelectorTime *end_time); - - -static void e_meeting_time_selector_recalc_grid (EMeetingTimeSelector *mts); -static void e_meeting_time_selector_recalc_date_format (EMeetingTimeSelector *mts); -static void e_meeting_time_selector_save_position (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *mtstime); -static void e_meeting_time_selector_restore_position (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *mtstime); -static void e_meeting_time_selector_on_start_time_changed (GtkWidget *widget, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_end_time_changed (GtkWidget *widget, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_update_date_popup_menus (EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_attendees_list_size_allocate (GtkWidget *widget, - GtkAllocation *allocation, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_on_canvas_size_allocate (GtkWidget *widget, - GtkAllocation *allocation, - EMeetingTimeSelector *mts); -static void e_meeting_time_selector_update_main_canvas_scroll_region (EMeetingTimeSelector *mts); -static void e_meeting_time_selector_update_attendees_list_scroll_region (EMeetingTimeSelector *mts); -static gboolean e_meeting_time_selector_timeout_handler (gpointer data); -static void e_meeting_time_selector_update_start_date_edit (EMeetingTimeSelector *mts); -static void e_meeting_time_selector_update_end_date_edit (EMeetingTimeSelector *mts); -static void e_meeting_time_selector_ensure_meeting_time_shown (EMeetingTimeSelector *mts); -static void e_meeting_time_selector_update_dates_shown (EMeetingTimeSelector *mts); - -static void e_meeting_time_selector_update_attendees_list_positions (EMeetingTimeSelector *mts); - -static GtkTableClass *e_meeting_time_selector_parent_class; - - -GtkType -e_meeting_time_selector_get_type (void) -{ - static guint e_meeting_time_selector_type = 0; - - if (!e_meeting_time_selector_type) { - GtkTypeInfo e_meeting_time_selector_info = - { - "EMeetingTimeSelector", - sizeof (EMeetingTimeSelector), - sizeof (EMeetingTimeSelectorClass), - (GtkClassInitFunc) e_meeting_time_selector_class_init, - (GtkObjectInitFunc) e_meeting_time_selector_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - e_meeting_time_selector_type = gtk_type_unique (GTK_TYPE_TABLE, - &e_meeting_time_selector_info); - } - return e_meeting_time_selector_type; -} - - -static void -e_meeting_time_selector_class_init (EMeetingTimeSelectorClass * klass) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - e_meeting_time_selector_parent_class = gtk_type_class (gtk_table_get_type()); - - object_class = (GtkObjectClass *) klass; - widget_class = (GtkWidgetClass *) klass; - - object_class->destroy = e_meeting_time_selector_destroy; - - widget_class->realize = e_meeting_time_selector_realize; - widget_class->unrealize = e_meeting_time_selector_unrealize; - widget_class->style_set = e_meeting_time_selector_style_set; - widget_class->expose_event = e_meeting_time_selector_expose_event; -} - - -static void -e_meeting_time_selector_init (EMeetingTimeSelector * mts) -{ - GtkWidget *hbox, *separator, *button, *label, *table; - GtkWidget *alignment, *child_hbox, *arrow, *menuitem; - GSList *group; - GdkVisual *visual; - GdkColormap *colormap; - guint accel_key; - GtkAccelGroup *menu_accel_group; - time_t meeting_start_time; - struct tm *meeting_start_tm; - guchar stipple_bits[] = { - 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, - }; - - mts->accel_group = gtk_accel_group_new (); - - mts->attendees = g_array_new (FALSE, FALSE, - sizeof (EMeetingTimeSelectorAttendee)); - - mts->working_hours_only = TRUE; - mts->day_start_hour = 9; - mts->day_start_minute = 0; - mts->day_end_hour = 18; - mts->day_end_minute = 0; - mts->zoomed_out = FALSE; - mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_NONE; - - /* The default meeting time is the nearest half-hour interval in the - future, in working hours. */ - meeting_start_time = time (NULL); - g_date_clear (&mts->meeting_start_time.date, 1); - g_date_set_time (&mts->meeting_start_time.date, meeting_start_time); - meeting_start_tm = localtime (&meeting_start_time); - mts->meeting_start_time.hour = meeting_start_tm->tm_hour; - mts->meeting_start_time.minute = meeting_start_tm->tm_min; - - e_meeting_time_selector_find_nearest_interval (mts, &mts->meeting_start_time, - &mts->meeting_end_time, - 0, 0, 30); - - e_meeting_time_selector_update_dates_shown (mts); - - mts->meeting_positions_valid = FALSE; - - mts->row_height = 30; - mts->col_width = 50; - mts->day_width = 50 * 24 + 1; - - mts->auto_scroll_timeout_id = 0; - - - mts->attendees_title_bar_vbox = gtk_vbox_new (FALSE, 2); - /* Add some horizontal padding for the shadow around the display. */ - gtk_table_attach (GTK_TABLE (mts), - mts->attendees_title_bar_vbox, - 0, 1, 0, 1, GTK_EXPAND | GTK_FILL, GTK_FILL, 2, 0); - gtk_widget_show (mts->attendees_title_bar_vbox); - - mts->attendees_title_bar = gtk_drawing_area_new (); - gtk_box_pack_end (GTK_BOX (mts->attendees_title_bar_vbox), - mts->attendees_title_bar, FALSE, FALSE, 0); - gtk_widget_show (mts->attendees_title_bar); - gtk_signal_connect (GTK_OBJECT (mts->attendees_title_bar), - "expose_event", - GTK_SIGNAL_FUNC (e_meeting_time_selector_expose_title_bar), mts); - - mts->attendees_list = gnome_canvas_new (); - /* Add some horizontal padding for the shadow around the display. */ - gtk_table_attach (GTK_TABLE (mts), mts->attendees_list, - 0, 1, 1, 2, - GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 2, 0); - gtk_widget_show (mts->attendees_list); - gtk_signal_connect (GTK_OBJECT (mts->attendees_list), "realize", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_realized), mts); - gtk_signal_connect (GTK_OBJECT (mts->attendees_list), "size_allocate", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_attendees_list_size_allocate), mts); - - /* Create the item in the list canvas. */ - gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->attendees_list)->root), - e_meeting_time_selector_list_item_get_type (), - "EMeetingTimeSelectorListItem::meeting_time_selector", mts, - NULL); - - mts->display_top = gnome_canvas_new (); - gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->display_top), - 0, 0, - mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN, - mts->row_height * 3); - /* Add some horizontal padding for the shadow around the display. */ - gtk_table_attach (GTK_TABLE (mts), mts->display_top, - 1, 4, 0, 1, GTK_EXPAND | GTK_FILL, 0, 2, 0); - gtk_widget_show (mts->display_top); - gtk_signal_connect (GTK_OBJECT (mts->display_top), "realize", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_realized), mts); - - mts->display_main = gnome_canvas_new (); - e_meeting_time_selector_update_main_canvas_scroll_region (mts); - /* Add some horizontal padding for the shadow around the display. */ - gtk_table_attach (GTK_TABLE (mts), mts->display_main, - 1, 4, 1, 2, - GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 2, 0); - gtk_widget_show (mts->display_main); - gtk_signal_connect (GTK_OBJECT (mts->display_main), "realize", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_realized), mts); - gtk_signal_connect (GTK_OBJECT (mts->display_main), "size_allocate", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_canvas_size_allocate), mts); - - mts->hscrollbar = gtk_hscrollbar_new (GTK_LAYOUT (mts->display_main)->hadjustment); - gtk_table_attach (GTK_TABLE (mts), mts->hscrollbar, - 1, 4, 2, 3, GTK_EXPAND | GTK_FILL, 0, 0, 0); - gtk_widget_show (mts->hscrollbar); - - mts->vscrollbar = gtk_vscrollbar_new (GTK_LAYOUT (mts->display_main)->vadjustment); - gtk_table_attach (GTK_TABLE (mts), mts->vscrollbar, - 4, 5, 1, 2, 0, GTK_EXPAND | GTK_FILL, 0, 0); - gtk_widget_show (mts->vscrollbar); - - /* Create the item in the top canvas. */ - gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->display_top)->root), - e_meeting_time_selector_item_get_type (), - "EMeetingTimeSelectorItem::meeting_time_selector", mts, - NULL); - - /* Create the item in the main canvas. */ - gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->display_main)->root), - e_meeting_time_selector_item_get_type (), - "EMeetingTimeSelectorItem::meeting_time_selector", mts, - NULL); - - /* Create the hbox containing the color key. */ - hbox = gtk_hbox_new (FALSE, 2); - gtk_table_attach (GTK_TABLE (mts), hbox, - 1, 4, 3, 4, GTK_FILL, 0, 0, 8); - gtk_widget_show (hbox); - - e_meeting_time_selector_add_key_color (mts, hbox, _("Tentative"), &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE]); - e_meeting_time_selector_add_key_color (mts, hbox, _("Busy"), &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_BUSY]); - e_meeting_time_selector_add_key_color (mts, hbox, _("Out of Office"), &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE]); - e_meeting_time_selector_add_key_color (mts, hbox, _("No Information"), - NULL); - - separator = gtk_hseparator_new (); - gtk_table_attach (GTK_TABLE (mts), separator, - 0, 5, 4, 5, GTK_FILL, 0, 0, 0); - gtk_widget_show (separator); - - /* Create the Invite Others & Options buttons on the left. */ - hbox = gtk_hbox_new (FALSE, 4); - gtk_table_attach (GTK_TABLE (mts), hbox, - 0, 1, 3, 4, GTK_FILL, 0, 0, 0); - gtk_widget_show (hbox); - - button = gtk_button_new_with_label (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (button)->child), - _("_Invite Others...")); - gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0); - gtk_widget_show (button); - gtk_widget_add_accelerator (button, "clicked", mts->accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (button), "clicked", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_invite_others_button_clicked), mts); - - mts->options_button = gtk_button_new (); - gtk_box_pack_start (GTK_BOX (hbox), mts->options_button, TRUE, TRUE, 0); - gtk_widget_show (mts->options_button); - - gtk_signal_connect (GTK_OBJECT (mts->options_button), "clicked", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_options_button_clicked), mts); - - child_hbox = gtk_hbox_new (FALSE, 2); - gtk_container_add (GTK_CONTAINER (mts->options_button), child_hbox); - gtk_widget_show (child_hbox); - - label = gtk_label_new (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (label), _("_Options")); - gtk_box_pack_start (GTK_BOX (child_hbox), label, TRUE, TRUE, 0); - gtk_widget_show (label); - gtk_widget_add_accelerator (mts->options_button, "clicked", mts->accel_group, - accel_key, GDK_MOD1_MASK, 0); - - arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT); - gtk_box_pack_start (GTK_BOX (child_hbox), arrow, FALSE, FALSE, 2); - gtk_widget_show (arrow); - - /* Create the Options menu. */ - mts->options_menu = gtk_menu_new (); - gtk_menu_attach_to_widget (GTK_MENU (mts->options_menu), mts->options_button, - e_meeting_time_selector_options_menu_detacher); - menu_accel_group = gtk_menu_ensure_uline_accel_group (GTK_MENU (mts->options_menu)); - - menuitem = gtk_check_menu_item_new_with_label (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("Show _Only Working Hours")); - gtk_menu_append (GTK_MENU (mts->options_menu), menuitem); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menuitem), - mts->working_hours_only); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, 0, 0); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (menuitem), "toggled", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_working_hours_toggled), mts); - gtk_widget_show (menuitem); - - menuitem = gtk_check_menu_item_new_with_label (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("Show _Zoomed Out")); - gtk_menu_append (GTK_MENU (mts->options_menu), menuitem); - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (menuitem), - mts->zoomed_out); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, 0, 0); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (menuitem), "toggled", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_zoomed_out_toggled), mts); - gtk_widget_show (menuitem); - - menuitem = gtk_menu_item_new (); - gtk_menu_append (GTK_MENU (mts->options_menu), menuitem); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - - menuitem = gtk_menu_item_new_with_label (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("_Update Free/Busy")); - gtk_menu_append (GTK_MENU (mts->options_menu), menuitem); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, 0, 0); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_update_free_busy), mts); - gtk_widget_show (menuitem); - - /* Create the 3 AutoPick buttons on the left. */ - hbox = gtk_hbox_new (FALSE, 0); - gtk_table_attach (GTK_TABLE (mts), hbox, - 0, 1, 5, 6, GTK_FILL, 0, 0, 0); - gtk_widget_show (hbox); - - button = gtk_button_new_with_label (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (button)->child), - _("_<<")); - gtk_widget_add_accelerator (button, "clicked", mts->accel_group, - accel_key, GDK_MOD1_MASK | GDK_SHIFT_MASK, 0); - gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0); - gtk_widget_show (button); - gtk_signal_connect (GTK_OBJECT (button), "clicked", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_prev_button_clicked), mts); - - mts->autopick_button = gtk_button_new (); - gtk_box_pack_start (GTK_BOX (hbox), mts->autopick_button, TRUE, TRUE, 0); - gtk_widget_show (mts->autopick_button); - - child_hbox = gtk_hbox_new (FALSE, 2); - gtk_container_add (GTK_CONTAINER (mts->autopick_button), child_hbox); - gtk_widget_show (child_hbox); - - label = gtk_label_new (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (label), _("_Autopick")); - gtk_box_pack_start (GTK_BOX (child_hbox), label, TRUE, TRUE, 0); - gtk_widget_show (label); - gtk_widget_add_accelerator (mts->autopick_button, "clicked", mts->accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (mts->autopick_button), "clicked", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_button_clicked), mts); - - arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT); - gtk_box_pack_start (GTK_BOX (child_hbox), arrow, FALSE, FALSE, 2); - gtk_widget_show (arrow); - - button = gtk_button_new_with_label (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (button)->child), - _(">_>")); - gtk_widget_add_accelerator (button, "clicked", mts->accel_group, - accel_key, GDK_MOD1_MASK | GDK_SHIFT_MASK, 0); - gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0); - gtk_widget_show (button); - gtk_signal_connect (GTK_OBJECT (button), "clicked", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_next_button_clicked), mts); - - /* Create the Autopick menu. */ - mts->autopick_menu = gtk_menu_new (); - gtk_menu_attach_to_widget (GTK_MENU (mts->autopick_menu), mts->autopick_button, - e_meeting_time_selector_autopick_menu_detacher); - menu_accel_group = gtk_menu_ensure_uline_accel_group (GTK_MENU (mts->autopick_menu)); - - menuitem = gtk_radio_menu_item_new_with_label (NULL, ""); - mts->autopick_all_item = menuitem; - group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem)); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("_All People and Resources")); - gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, 0, 0); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (menuitem), "toggled", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts); - gtk_widget_show (menuitem); - - menuitem = gtk_radio_menu_item_new_with_label (group, ""); - mts->autopick_all_people_one_resource_item = menuitem; - group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem)); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("All _People and One Resource")); - gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, 0, 0); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (menuitem), "toggled", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts); - gtk_widget_show (menuitem); - - menuitem = gtk_radio_menu_item_new_with_label (group, ""); - mts->autopick_required_people_item = menuitem; - group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem)); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("_Required People")); - gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, 0, 0); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts); - gtk_widget_show (menuitem); - - menuitem = gtk_radio_menu_item_new_with_label (group, ""); - mts->autopick_required_people_one_resource_item = menuitem; - group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem)); - accel_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menuitem)->child), _("Required People and _One Resource")); - gtk_menu_append (GTK_MENU (mts->autopick_menu), menuitem); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, 0, 0); - gtk_widget_add_accelerator (menuitem, "activate", menu_accel_group, - accel_key, GDK_MOD1_MASK, 0); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_autopick_option_toggled), mts); - gtk_widget_show (menuitem); - - /* Create the date entry fields on the right. */ - alignment = gtk_alignment_new (0.5, 0.5, 0, 0); - gtk_table_attach (GTK_TABLE (mts), alignment, - 1, 4, 5, 6, GTK_FILL, 0, 0, 0); - gtk_widget_show (alignment); - - table = gtk_table_new (2, 2, FALSE); - gtk_table_set_row_spacings (GTK_TABLE (table), 4); - gtk_container_add (GTK_CONTAINER (alignment), table); - gtk_widget_show (table); - - label = gtk_label_new (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (label), - _("Meeting _start time:")); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (table), label, - 0, 1, 0, 1, GTK_FILL, 0, 4, 0); - gtk_widget_show (label); - - mts->start_date_edit = gnome_date_edit_new (0, TRUE, TRUE); - /* I don't like the 'Calendar' label. */ - gtk_widget_hide (GNOME_DATE_EDIT (mts->start_date_edit)->cal_label); - gtk_table_attach (GTK_TABLE (table), mts->start_date_edit, - 1, 2, 0, 1, GTK_FILL, 0, 0, 0); - gtk_widget_show (mts->start_date_edit); - gtk_signal_connect (GTK_OBJECT (mts->start_date_edit), "date_changed", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts); - gtk_signal_connect (GTK_OBJECT (mts->start_date_edit), "time_changed", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts); - gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->start_date_edit)->date_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts); - gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->start_date_edit)->time_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_start_time_changed), mts); - gtk_widget_add_accelerator (GNOME_DATE_EDIT (mts->start_date_edit)->date_entry, - "grab_focus", mts->accel_group, - accel_key, GDK_MOD1_MASK, 0); - - label = gtk_label_new (""); - accel_key = gtk_label_parse_uline (GTK_LABEL (label), - _("Meeting _end time:")); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_table_attach (GTK_TABLE (table), label, - 0, 1, 1, 2, GTK_FILL, 0, 4, 0); - gtk_widget_show (label); - - mts->end_date_edit = gnome_date_edit_new (0, TRUE, TRUE); - gtk_widget_hide (GNOME_DATE_EDIT (mts->end_date_edit)->cal_label); - gtk_table_attach (GTK_TABLE (table), mts->end_date_edit, - 1, 2, 1, 2, GTK_FILL, 0, 0, 0); - gtk_widget_show (mts->end_date_edit); - gtk_signal_connect (GTK_OBJECT (mts->end_date_edit), "date_changed", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts); - gtk_signal_connect (GTK_OBJECT (mts->end_date_edit), "time_changed", - GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts); - gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->end_date_edit)->date_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts); - gtk_signal_connect (GTK_OBJECT (GNOME_DATE_EDIT (mts->end_date_edit)->time_entry), "activate", GTK_SIGNAL_FUNC (e_meeting_time_selector_on_end_time_changed), mts); - gtk_widget_add_accelerator (GNOME_DATE_EDIT (mts->end_date_edit)->date_entry, - "grab_focus", mts->accel_group, - accel_key, GDK_MOD1_MASK, 0); - - gtk_table_set_col_spacing (GTK_TABLE (mts), 0, 4); - gtk_table_set_row_spacing (GTK_TABLE (mts), 4, 12); - - /* Allocate the colors. */ - visual = gtk_widget_get_visual (GTK_WIDGET (mts)); - colormap = gtk_widget_get_colormap (GTK_WIDGET (mts)); - mts->color_context = gdk_color_context_new (visual, colormap); - e_meeting_time_selector_alloc_named_color (mts, "gray75", &mts->bg_color); - e_meeting_time_selector_alloc_named_color (mts, "gray50", &mts->all_attendees_bg_color); - gdk_color_black (colormap, &mts->grid_color); - gdk_color_white (colormap, &mts->grid_shadow_color); - e_meeting_time_selector_alloc_named_color (mts, "gray50", &mts->grid_unused_color); - gdk_color_white (colormap, &mts->meeting_time_bg_color); - gdk_color_white (colormap, &mts->stipple_bg_color); - gdk_color_white (colormap, &mts->attendee_list_bg_color); - - e_meeting_time_selector_alloc_named_color (mts, "LightSkyBlue2", &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE]); - e_meeting_time_selector_alloc_named_color (mts, "blue", &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_BUSY]); - e_meeting_time_selector_alloc_named_color (mts, "HotPink3", &mts->busy_colors[E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE]); - - /* Create the stipple, for attendees with no data. */ - mts->stipple = gdk_bitmap_create_from_data (NULL, (gchar*)stipple_bits, - 8, 8); - - /* Connect handlers to the adjustments in the main canvas, so we can - scroll the other 2 canvases. */ - gtk_signal_connect (GTK_OBJECT (GTK_LAYOUT (mts->display_main)->hadjustment), "value_changed", GTK_SIGNAL_FUNC (e_meeting_time_selector_hadjustment_changed), mts); - gtk_signal_connect (GTK_OBJECT (GTK_LAYOUT (mts->display_main)->vadjustment), "value_changed", GTK_SIGNAL_FUNC (e_meeting_time_selector_vadjustment_changed), mts); - - e_meeting_time_selector_recalc_grid (mts); - e_meeting_time_selector_ensure_meeting_time_shown (mts); - e_meeting_time_selector_update_start_date_edit (mts); - e_meeting_time_selector_update_end_date_edit (mts); - e_meeting_time_selector_update_date_popup_menus (mts); -} - - -/* This adds a color to the color key beneath the main display. If color is - NULL, it displays the No Info stipple instead. */ -static void -e_meeting_time_selector_add_key_color (EMeetingTimeSelector * mts, - GtkWidget *hbox, - gchar *label_text, GdkColor *color) -{ - GtkWidget *child_hbox, *darea, *label; - - child_hbox = gtk_hbox_new (FALSE, 4); - gtk_box_pack_start (GTK_BOX (hbox), child_hbox, TRUE, TRUE, 0); - gtk_widget_show (child_hbox); - - darea = gtk_drawing_area_new (); - gtk_box_pack_start (GTK_BOX (child_hbox), darea, FALSE, FALSE, 0); - gtk_object_set_user_data (GTK_OBJECT (darea), mts); - gtk_widget_set_usize (darea, 14, 14); - gtk_widget_show (darea); - - label = gtk_label_new (label_text); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_box_pack_start (GTK_BOX (child_hbox), label, TRUE, TRUE, 0); - gtk_widget_show (label); - - gtk_signal_connect (GTK_OBJECT (darea), "expose_event", - GTK_SIGNAL_FUNC (e_meeting_time_selector_expose_key_color), - color); -} - - -static gint -e_meeting_time_selector_expose_title_bar (GtkWidget *widget, - GdkEventExpose *event, - gpointer data) -{ - EMeetingTimeSelector * mts; - GdkFont *font; - - mts = E_MEETING_TIME_SELECTOR (data); - - gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL, - GTK_SHADOW_OUT, 0, 0, - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH + 1, - widget->allocation.height); - gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL, - GTK_SHADOW_OUT, - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH + 1, 0, - widget->allocation.width - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH - 1, - widget->allocation.height); - - font = widget->style->font; - gdk_draw_string (widget->window, font, - widget->style->fg_gc[GTK_STATE_NORMAL], - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH + 4, - 4 + font->ascent, _("All Attendees")); - - return FALSE; -} - - -static gint -e_meeting_time_selector_expose_key_color (GtkWidget *darea, - GdkEventExpose *event, - GdkColor *color) -{ - EMeetingTimeSelector * mts; - GdkGC *gc; - gint width, height; - - mts = gtk_object_get_user_data (GTK_OBJECT (darea)); - gc = mts->color_key_gc; - width = darea->allocation.width; - height = darea->allocation.height; - - gtk_draw_shadow (darea->style, darea->window, GTK_STATE_NORMAL, - GTK_SHADOW_IN, 0, 0, width, height); - - if (color) { - gdk_gc_set_foreground (gc, color); - gdk_draw_rectangle (darea->window, gc, TRUE, 1, 1, - width - 2, height - 2); - } else { - gdk_gc_set_foreground (gc, &mts->grid_color); - gdk_gc_set_background (gc, &mts->stipple_bg_color); - gdk_gc_set_stipple (gc, mts->stipple); - gdk_gc_set_fill (gc, GDK_OPAQUE_STIPPLED); - gdk_draw_rectangle (darea->window, gc, TRUE, 1, 1, - width - 2, height - 2); - gdk_gc_set_fill (gc, GDK_SOLID); - } - - return TRUE; -} - - -static void -e_meeting_time_selector_alloc_named_color (EMeetingTimeSelector * mts, - const char *name, GdkColor *c) -{ - int failed; - - g_return_if_fail (name != NULL); - g_return_if_fail (c != NULL); - - gdk_color_parse (name, c); - c->pixel = 0; - c->pixel = gdk_color_context_get_pixel (mts->color_context, - c->red, c->green, c->blue, - &failed); - if (failed) - g_warning ("Failed to allocate color: %s\n", name); -} - - -static void -e_meeting_time_selector_options_menu_detacher (GtkWidget *widget, - GtkMenu *menu) -{ - EMeetingTimeSelector *mts; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (widget)); - - mts = E_MEETING_TIME_SELECTOR (widget); - g_return_if_fail (mts->options_menu == (GtkWidget*) menu); - - mts->options_menu = NULL; -} - - -static void -e_meeting_time_selector_autopick_menu_detacher (GtkWidget *widget, - GtkMenu *menu) -{ - EMeetingTimeSelector *mts; - - g_return_if_fail (widget != NULL); - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (widget)); - - mts = E_MEETING_TIME_SELECTOR (widget); - g_return_if_fail (mts->autopick_menu == (GtkWidget*) menu); - - mts->autopick_menu = NULL; -} - - -GtkWidget * -e_meeting_time_selector_new (void) -{ - GtkWidget *mts; - - mts = GTK_WIDGET (gtk_type_new (e_meeting_time_selector_get_type ())); - - return mts; -} - - -static void -e_meeting_time_selector_destroy (GtkObject *object) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorAttendee *attendee; - gint row; - - mts = E_MEETING_TIME_SELECTOR (object); - - e_meeting_time_selector_remove_timeout (mts); - - gdk_color_context_free (mts->color_context); - gdk_bitmap_unref (mts->stipple); - - for (row = 0; row < mts->attendees->len; row++) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - g_free (attendee->name); - g_array_free (attendee->busy_periods, TRUE); - } - - g_array_free (mts->attendees, TRUE); - - if (GTK_OBJECT_CLASS (e_meeting_time_selector_parent_class)->destroy) - (*GTK_OBJECT_CLASS (e_meeting_time_selector_parent_class)->destroy)(object); -} - - -static void -e_meeting_time_selector_realize (GtkWidget *widget) -{ - EMeetingTimeSelector *mts; - - if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->realize) - (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->realize)(widget); - - mts = E_MEETING_TIME_SELECTOR (widget); - - mts->color_key_gc = gdk_gc_new (widget->window); -} - - -static void -e_meeting_time_selector_unrealize (GtkWidget *widget) -{ - EMeetingTimeSelector *mts; - - mts = E_MEETING_TIME_SELECTOR (widget); - - gdk_gc_unref (mts->color_key_gc); - mts->color_key_gc = NULL; - - if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->unrealize) - (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->unrealize)(widget); -} - - -static void -e_meeting_time_selector_style_set (GtkWidget *widget, - GtkStyle *previous_style) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorTime saved_time; - GdkFont *font; - gint hour, max_hour_width; - - if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->style_set) - (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->style_set)(widget, previous_style); - - mts = E_MEETING_TIME_SELECTOR (widget); - font = widget->style->font; - - /* Calculate the widths of the hour strings in the style's font. */ - max_hour_width = 0; - for (hour = 0; hour < 24; hour++) { - mts->hour_widths[hour] = gdk_string_width (font, EMeetingTimeSelectorHours[hour]); - max_hour_width = MAX (max_hour_width, mts->hour_widths[hour]); - } - - /* The row height really depends on the requested height of the - GtkEntry widgets in the list on the left, so we really need to - call size_request on them, AFTER their style has been set. */ - /* FIXME: This uses the default style ythickness of 2, though it won't - be needed when we switch to Miguel's new editable GtkCList widget - so I won't worry about it. */ - mts->row_height = font->ascent + font->descent - + E_MEETING_TIME_SELECTOR_ENTRY_INNER_BORDER * 2 - + 2 * 2; - mts->col_width = max_hour_width + 4; - - e_meeting_time_selector_save_position (mts, &saved_time); - e_meeting_time_selector_recalc_grid (mts); - e_meeting_time_selector_restore_position (mts, &saved_time); - - gtk_widget_set_usize (mts->display_top, -1, mts->row_height * 3); - gtk_widget_set_usize (mts->attendees_title_bar, -1, mts->row_height); - - GTK_LAYOUT (mts->display_main)->hadjustment->step_increment = mts->col_width; - GTK_LAYOUT (mts->display_main)->vadjustment->step_increment = mts->row_height; -} - - -/* This draws a shadow around the top display and main display. */ -static gint -e_meeting_time_selector_expose_event (GtkWidget *widget, - GdkEventExpose *event) -{ - EMeetingTimeSelector *mts; - gint x, y, w, h; - - mts = E_MEETING_TIME_SELECTOR (widget); - - /* Draw the shadow around the attendees title bar and list. */ - x = mts->attendees_title_bar->allocation.x - 2; - y = mts->attendees_title_bar->allocation.y - 2; - w = mts->attendees_title_bar->allocation.width + 4; - h = mts->attendees_title_bar->allocation.height + mts->attendees_list->allocation.height + 4; - - gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL, GTK_SHADOW_IN, x, y, w, h); - - /* Draw the shadow around the graphical displays. */ - x = mts->display_top->allocation.x - 2; - y = mts->display_top->allocation.y - 2; - w = mts->display_top->allocation.width + 4; - h = mts->display_top->allocation.height + mts->display_main->allocation.height + 4; - - gtk_draw_shadow (widget->style, widget->window, GTK_STATE_NORMAL, GTK_SHADOW_IN, x, y, w, h); - - if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->expose_event) - (*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->expose_event)(widget, event); - - return FALSE; -} - - -/* When the main canvas scrolls, we scroll the other canvases. */ -static void -e_meeting_time_selector_hadjustment_changed (GtkAdjustment *adjustment, - EMeetingTimeSelector *mts) -{ - GtkAdjustment *adj; - - adj = GTK_LAYOUT (mts->display_top)->hadjustment; - if (adj->value != adjustment->value) { - adj->value = adjustment->value; - gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed"); - } -} - - -static void -e_meeting_time_selector_vadjustment_changed (GtkAdjustment *adjustment, - EMeetingTimeSelector *mts) -{ - GtkAdjustment *adj; - - adj = GTK_LAYOUT (mts->attendees_list)->vadjustment; - if (adj->value != adjustment->value) { - adj->value = adjustment->value; - gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed"); - } -} - - -void -e_meeting_time_selector_get_meeting_time (EMeetingTimeSelector *mts, - gint *start_year, - gint *start_month, - gint *start_day, - gint *start_hour, - gint *start_minute, - gint *end_year, - gint *end_month, - gint *end_day, - gint *end_hour, - gint *end_minute) -{ - *start_year = g_date_year (&mts->meeting_start_time.date); - *start_month = g_date_month (&mts->meeting_start_time.date); - *start_day = g_date_day (&mts->meeting_start_time.date); - *start_hour = mts->meeting_start_time.hour; - *start_minute = mts->meeting_start_time.minute; - - *end_year = g_date_year (&mts->meeting_end_time.date); - *end_month = g_date_month (&mts->meeting_end_time.date); - *end_day = g_date_day (&mts->meeting_end_time.date); - *end_hour = mts->meeting_end_time.hour; - *end_minute = mts->meeting_end_time.minute; -} - - -gboolean -e_meeting_time_selector_set_meeting_time (EMeetingTimeSelector *mts, - gint start_year, - gint start_month, - gint start_day, - gint start_hour, - gint start_minute, - gint end_year, - gint end_month, - gint end_day, - gint end_hour, - gint end_minute) -{ - g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), FALSE); - - /* Check the dates are valid. */ - if (!g_date_valid_dmy (start_day, start_month, start_year) - || !g_date_valid_dmy (end_day, end_month, end_year) - || start_hour < 0 || start_hour > 23 - || end_hour < 0 || end_hour > 23 - || start_minute < 0 || start_minute > 59 - || end_minute < 0 || end_minute > 59) - return FALSE; - - g_date_set_dmy (&mts->meeting_start_time.date, start_day, start_month, - start_year); - mts->meeting_start_time.hour = start_hour; - mts->meeting_start_time.minute = start_minute; - g_date_set_dmy (&mts->meeting_end_time.date, end_day, end_month, - end_year); - mts->meeting_end_time.hour = end_hour; - mts->meeting_end_time.minute = end_minute; - - mts->meeting_positions_valid = FALSE; - - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); - - /* Set the times in the GnomeDateEdit widgets. */ - e_meeting_time_selector_update_start_date_edit (mts); - e_meeting_time_selector_update_end_date_edit (mts); - - return TRUE; -} - - -void -e_meeting_time_selector_set_working_hours_only (EMeetingTimeSelector *mts, - gboolean working_hours_only) -{ - EMeetingTimeSelectorTime saved_time; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - - if (mts->working_hours_only == working_hours_only) - return; - - mts->working_hours_only = working_hours_only; - - e_meeting_time_selector_save_position (mts, &saved_time); - e_meeting_time_selector_recalc_grid (mts); - e_meeting_time_selector_restore_position (mts, &saved_time); - - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); - e_meeting_time_selector_update_date_popup_menus (mts); -} - - -void -e_meeting_time_selector_set_working_hours (EMeetingTimeSelector *mts, - gint day_start_hour, - gint day_start_minute, - gint day_end_hour, - gint day_end_minute) -{ - EMeetingTimeSelectorTime saved_time; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - - if (mts->day_start_hour == day_start_hour - && mts->day_start_minute == day_start_minute - && mts->day_end_hour == day_end_hour - && mts->day_end_minute == day_end_minute) - return; - - mts->day_start_hour = day_start_hour; - mts->day_start_minute = day_start_minute; - mts->day_end_hour = day_end_hour; - mts->day_end_minute = day_end_minute; - - e_meeting_time_selector_save_position (mts, &saved_time); - e_meeting_time_selector_recalc_grid (mts); - e_meeting_time_selector_restore_position (mts, &saved_time); - - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); - e_meeting_time_selector_update_date_popup_menus (mts); -} - - -void -e_meeting_time_selector_set_zoomed_out (EMeetingTimeSelector *mts, - gboolean zoomed_out) -{ - EMeetingTimeSelectorTime saved_time; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - - if (mts->zoomed_out == zoomed_out) - return; - - mts->zoomed_out = zoomed_out; - - e_meeting_time_selector_save_position (mts, &saved_time); - e_meeting_time_selector_recalc_grid (mts); - e_meeting_time_selector_restore_position (mts, &saved_time); - - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); -} - - -EMeetingTimeSelectorAutopickOption -e_meeting_time_selector_get_autopick_option (EMeetingTimeSelector *mts) -{ - if (GTK_CHECK_MENU_ITEM (mts->autopick_all_item)->active) - return E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_RESOURCES; - if (GTK_CHECK_MENU_ITEM (mts->autopick_all_people_one_resource_item)->active) - return E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE; - if (GTK_CHECK_MENU_ITEM (mts->autopick_required_people_item)->active) - return E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE; - return E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE; -} - - -void -e_meeting_time_selector_set_autopick_option (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAutopickOption autopick_option) -{ - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - - switch (autopick_option) { - case E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_RESOURCES: - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_all_item), TRUE); - break; - case E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE: - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_all_people_one_resource_item), TRUE); - break; - case E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE: - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_required_people_item), TRUE); - break; - case E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE: - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (mts->autopick_required_people_one_resource_item), TRUE); - break; - } -} - - -/* Adds an attendee to the list, returning the row. The data is meant for - something like an address book id, though if the user edits the name this - will become invalid. We'll probably have to handle address book lookup - ourself. */ -gint -e_meeting_time_selector_attendee_add (EMeetingTimeSelector *mts, - gchar *attendee_name, - gpointer data) -{ - EMeetingTimeSelectorAttendee attendee; - GtkWidget *entry; - gint list_width, item_width; - - g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), -1); - g_return_val_if_fail (attendee_name != NULL, -1); - - attendee.name = g_strdup (attendee_name); - attendee.type = E_MEETING_TIME_SELECTOR_REQUIRED_PERSON; - attendee.has_calendar_info = FALSE; - attendee.send_meeting_to = TRUE; - attendee.busy_periods = g_array_new (FALSE, FALSE, - sizeof (EMeetingTimeSelectorPeriod)); - attendee.busy_periods_sorted = TRUE; - attendee.longest_period_in_days = 0; - attendee.data = data; - - /* Add to the list on the left. */ - entry = gtk_entry_new (); - gtk_entry_set_text (GTK_ENTRY (entry), attendee_name); - gtk_widget_show (entry); - list_width = GTK_WIDGET (mts->attendees_list)->allocation.width; - item_width = MAX (1, list_width - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH); - attendee.text_item = gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (mts->attendees_list)->root), - gnome_canvas_widget_get_type (), - "GnomeCanvasWidget::widget", entry, - "GnomeCanvasWidget::size_pixels", TRUE, - "GnomeCanvasWidget::x", (gdouble) E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH, - "GnomeCanvasWidget::y", (gdouble) (mts->attendees->len * mts->row_height), - "GnomeCanvasWidget::width", (gdouble) item_width, - "GnomeCanvasWidget::height", (gdouble) mts->row_height, - NULL); - gnome_canvas_item_hide (attendee.text_item); - - g_array_append_val (mts->attendees, attendee); - - /* Update the scroll region. */ - e_meeting_time_selector_update_attendees_list_scroll_region (mts); - e_meeting_time_selector_update_main_canvas_scroll_region (mts); - - /* Redraw the canvases. */ - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); - - - return mts->attendees->len - 1; -} - - -gint -e_meeting_time_selector_attendee_find_by_name (EMeetingTimeSelector *mts, - gchar *attendee_name, - gint start_row) -{ - EMeetingTimeSelectorAttendee *attendee; - gint row; - - g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), -1); - g_return_val_if_fail (start_row >= 0, -1); - g_return_val_if_fail (start_row < mts->attendees->len, -1); - - for (row = start_row; row < mts->attendees->len; row++) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - if (!strcmp (attendee->name, attendee_name)) - return row; - } - - return -1; -} - - -gint -e_meeting_time_selector_attendee_find_by_data (EMeetingTimeSelector *mts, - gpointer data, - gint start_row) -{ - EMeetingTimeSelectorAttendee *attendee; - gint row; - - g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), -1); - g_return_val_if_fail (start_row >= 0, -1); - g_return_val_if_fail (start_row < mts->attendees->len, -1); - - for (row = start_row; row < mts->attendees->len; row++) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - if (attendee->data == data) - return row; - } - - return -1; -} - - -void -e_meeting_time_selector_attendee_remove (EMeetingTimeSelector *mts, - gint row) -{ - EMeetingTimeSelectorAttendee *attendee; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - g_return_if_fail (row >= 0); - g_return_if_fail (row < mts->attendees->len); - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - - g_free (attendee->name); - g_array_free (attendee->busy_periods, TRUE); - - /* Destroy the GtkEntry in the list. */ - gtk_object_destroy (GTK_OBJECT (attendee->text_item)); - - g_array_remove_index (mts->attendees, row); - - /* Update the positions of all the other GtkEntry widgets. */ - e_meeting_time_selector_update_attendees_list_positions (mts); - - e_meeting_time_selector_update_attendees_list_scroll_region (mts); - e_meeting_time_selector_update_main_canvas_scroll_region (mts); - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); -} - - -void -e_meeting_time_selector_attendee_set_type (EMeetingTimeSelector *mts, - gint row, - EMeetingTimeSelectorAttendeeType type) -{ - EMeetingTimeSelectorAttendee *attendee; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - g_return_if_fail (row >= 0); - g_return_if_fail (row < mts->attendees->len); - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - attendee->type = type; -} - - -void -e_meeting_time_selector_attendee_set_has_calendar_info (EMeetingTimeSelector *mts, - gint row, - gboolean has_calendar_info) -{ - EMeetingTimeSelectorAttendee *attendee; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - g_return_if_fail (row >= 0); - g_return_if_fail (row < mts->attendees->len); - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - attendee->has_calendar_info = has_calendar_info; -} - - -void -e_meeting_time_selector_attendee_set_send_meeting_to (EMeetingTimeSelector *mts, - gint row, - gboolean send_meeting_to) -{ - EMeetingTimeSelectorAttendee *attendee; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - g_return_if_fail (row >= 0); - g_return_if_fail (row < mts->attendees->len); - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - attendee->send_meeting_to = send_meeting_to; -} - - -/* Clears all busy times for the given attendee. */ -void -e_meeting_time_selector_attendee_clear_busy_periods (EMeetingTimeSelector *mts, - gint row) -{ - EMeetingTimeSelectorAttendee *attendee; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - g_return_if_fail (row >= 0); - g_return_if_fail (row < mts->attendees->len); - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - - g_array_set_size (attendee->busy_periods, 0); - attendee->busy_periods_sorted = TRUE; - attendee->longest_period_in_days = 0; -} - - -/* Adds one busy time for the given attendee. It returns FALSE if the date - or time is invalid. Months and days count from 1. */ -gboolean -e_meeting_time_selector_attendee_add_busy_period (EMeetingTimeSelector *mts, - gint row, - gint start_year, - gint start_month, - gint start_day, - gint start_hour, - gint start_minute, - gint end_year, - gint end_month, - gint end_day, - gint end_hour, - gint end_minute, - EMeetingTimeSelectorBusyType busy_type) -{ - EMeetingTimeSelectorAttendee *attendee; - EMeetingTimeSelectorPeriod period; - gint period_in_days; - - g_return_val_if_fail (IS_E_MEETING_TIME_SELECTOR (mts), FALSE); - g_return_val_if_fail (row >= 0, FALSE); - g_return_val_if_fail (row < mts->attendees->len, FALSE); - g_return_val_if_fail (busy_type >= 0, FALSE); - g_return_val_if_fail (busy_type < E_MEETING_TIME_SELECTOR_BUSY_LAST, FALSE); - - /* Check the dates are valid. */ - if (!g_date_valid_dmy (start_day, start_month, start_year)) - return FALSE; - if (!g_date_valid_dmy (end_day, end_month, end_year)) - return FALSE; - if (start_hour < 0 || start_hour > 23) - return FALSE; - if (end_hour < 0 || end_hour > 23) - return FALSE; - if (start_minute < 0 || start_minute > 59) - return FALSE; - if (end_minute < 0 || end_minute > 59) - return FALSE; - - g_date_clear (&period.start.date, 1); - g_date_clear (&period.end.date, 1); - g_date_set_dmy (&period.start.date, start_day, start_month, start_year); - g_date_set_dmy (&period.end.date, end_day, end_month, end_year); - period.start.hour = start_hour; - period.start.minute = start_minute; - period.end.hour = end_hour; - period.end.minute = end_minute; - period.busy_type = busy_type; - - /* Check that the start time is before or equal to the end time. */ - if (e_meeting_time_selector_compare_times (&period.start, &period.end) > 0) - return FALSE; - - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - g_array_append_val (attendee->busy_periods, period); - attendee->has_calendar_info = TRUE; - attendee->busy_periods_sorted = FALSE; - - period_in_days = g_date_julian (&period.end.date) - g_date_julian (&period.start.date) + 1; - attendee->longest_period_in_days = MAX (attendee->longest_period_in_days, period_in_days); - - return TRUE; -} - - -void -e_meeting_time_selector_attendee_ensure_periods_sorted (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAttendee *attendee) -{ - if (attendee->busy_periods_sorted) - return; - - qsort (attendee->busy_periods->data, attendee->busy_periods->len, - sizeof (EMeetingTimeSelectorPeriod), - e_meeting_time_selector_compare_period_starts); - attendee->busy_periods_sorted = TRUE; -} - - -/* This compares two time periods, using their end times. */ -static gint -e_meeting_time_selector_compare_period_starts (const void *arg1, - const void *arg2) -{ - EMeetingTimeSelectorPeriod *period1, *period2; - - period1 = (EMeetingTimeSelectorPeriod *) arg1; - period2 = (EMeetingTimeSelectorPeriod *) arg2; - - return e_meeting_time_selector_compare_times (&period1->start, - &period2->start); -} - - -/* This compares two time periods, using start and end times, mainly to see if - they overlap at all. If they overlap it returns 0. Or -1 if arg1 < arg2. - Or 1 if arg1 > arg2. */ -/* Currently unused. */ -#if 0 -static gint -e_meeting_time_selector_compare_periods (const void *arg1, - const void *arg2) -{ - EMeetingTimeSelectorPeriod *period1, *period2; - - period1 = (EMeetingTimeSelectorPeriod *) arg1; - period2 = (EMeetingTimeSelectorPeriod *) arg2; - - /* If period 2 starts after period 1 ends, return 1. */ - if (e_meeting_time_selector_compare_times (&period2->start, &period1->end) >= 0) - return 1; - - /* If period 1 starts after period 2 ends, return -1. */ - if (e_meeting_time_selector_compare_times (&period1->start, &period2->end) >= 0) - return -1; - - /* They must overlap so return 0. */ - return 0; -} -#endif - - -static gint -e_meeting_time_selector_compare_times (EMeetingTimeSelectorTime *time1, - EMeetingTimeSelectorTime *time2) -{ - gint day_comparison; - - day_comparison = g_date_compare (&time1->date, - &time2->date); - if (day_comparison != 0) - return day_comparison; - - if (time1->hour < time2->hour) - return -1; - if (time1->hour > time2->hour) - return 1; - - if (time1->minute < time2->minute) - return -1; - if (time1->minute > time2->minute) - return 1; - - /* The start times are exactly the same. */ - return 0; -} - - -/* - * DEBUGGING ROUTINES - functions to output various bits of data. - */ - -#ifdef E_MEETING_TIME_SELECTOR_DEBUG - -/* Debugging function to dump information on all attendees. */ -void -e_meeting_time_selector_dump (EMeetingTimeSelector *mts) -{ - EMeetingTimeSelectorAttendee *attendee; - EMeetingTimeSelectorPeriod *period; - gint row, period_num; - gchar buffer[128]; - - g_return_if_fail (IS_E_MEETING_TIME_SELECTOR (mts)); - - g_print ("\n\nAttendee Information:\n"); - - for (row = 0; row < mts->attendees->len; row++) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - g_print ("Attendee: %s\n", attendee->name); - g_print (" Longest Busy Period: %i days\n", - attendee->longest_period_in_days); - - e_meeting_time_selector_attendee_ensure_periods_sorted (mts, attendee); -#if 1 - for (period_num = 0; - period_num < attendee->busy_periods->len; - period_num++) { - period = &g_array_index (attendee->busy_periods, - EMeetingTimeSelectorPeriod, - period_num); - - g_date_strftime (buffer, 128, "%A, %B %d, %Y", - &period->start.date); - g_print (" Start: %s %i:%02i\n", buffer, - period->start.hour, period->start.minute); - - g_date_strftime (buffer, 128, "%A, %B %d, %Y", - &period->end.date); - g_print (" End : %s %i:%02i\n", buffer, - period->end.hour, period->end.minute); - } -#endif - } - -} - - -/* This formats a EMeetingTimeSelectorTime in a string and returns it. - Note that it uses a static buffer. */ -gchar* -e_meeting_time_selector_dump_time (EMeetingTimeSelectorTime *mtstime) -{ - static gchar buffer[128]; - - gchar buffer2[128]; - - g_date_strftime (buffer, 128, "%A, %B %d, %Y", &mtstime->date); - sprintf (buffer2, " at %i:%02i", (gint) mtstime->hour, - (gint) mtstime->minute); - strcat (buffer, buffer2); - - return buffer; -} - - -/* This formats a GDate in a string and returns it. - Note that it uses a static buffer. */ -gchar* -e_meeting_time_selector_dump_date (GDate *date) -{ - static gchar buffer[128]; - - g_date_strftime (buffer, 128, "%A, %B %d, %Y", date); - return buffer; -} - -#endif /* E_MEETING_TIME_SELECTOR_DEBUG */ - - -static void -e_meeting_time_selector_on_invite_others_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts) -{ - - -} - - -static void -e_meeting_time_selector_on_options_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts) -{ - gtk_menu_popup (GTK_MENU (mts->options_menu), NULL, NULL, - e_meeting_time_selector_options_menu_position_callback, - mts, 1, GDK_CURRENT_TIME); -} - - -static void -e_meeting_time_selector_options_menu_position_callback (GtkMenu *menu, - gint *x, - gint *y, - gpointer user_data) -{ - EMeetingTimeSelector *mts; - GtkRequisition menu_requisition; - gint max_x, max_y; - - mts = E_MEETING_TIME_SELECTOR (user_data); - - /* Calculate our preferred position. */ - gdk_window_get_origin (mts->options_button->window, x, y); - *y += mts->options_button->allocation.height; - - /* Now make sure we are on the screen. */ - gtk_widget_size_request (mts->options_menu, &menu_requisition); - max_x = MAX (0, gdk_screen_width () - menu_requisition.width); - max_y = MAX (0, gdk_screen_height () - menu_requisition.height); - *x = CLAMP (*x, 0, max_x); - *y = CLAMP (*y, 0, max_y); -} - - -static void -e_meeting_time_selector_on_update_free_busy (GtkWidget *button, - EMeetingTimeSelector *mts) -{ - - /* Make sure the menu pops down, which doesn't happen by default if - keyboard accelerators are used. */ - if (GTK_WIDGET_VISIBLE (mts->options_menu)) - gtk_menu_popdown (GTK_MENU (mts->options_menu)); -} - - -static void -e_meeting_time_selector_on_autopick_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts) -{ - gtk_menu_popup (GTK_MENU (mts->autopick_menu), NULL, NULL, - e_meeting_time_selector_autopick_menu_position_callback, - mts, 1, GDK_CURRENT_TIME); -} - - -static void -e_meeting_time_selector_autopick_menu_position_callback (GtkMenu *menu, - gint *x, - gint *y, - gpointer user_data) -{ - EMeetingTimeSelector *mts; - GtkRequisition menu_requisition; - gint max_x, max_y; - - mts = E_MEETING_TIME_SELECTOR (user_data); - - /* Calculate our preferred position. */ - gdk_window_get_origin (mts->autopick_button->window, x, y); - *y += mts->autopick_button->allocation.height; - - /* Now make sure we are on the screen. */ - gtk_widget_size_request (mts->autopick_menu, &menu_requisition); - max_x = MAX (0, gdk_screen_width () - menu_requisition.width); - max_y = MAX (0, gdk_screen_height () - menu_requisition.height); - *x = CLAMP (*x, 0, max_x); - *y = CLAMP (*y, 0, max_y); -} - - -static void -e_meeting_time_selector_on_autopick_option_toggled (GtkWidget *button, - EMeetingTimeSelector *mts) -{ - /* Make sure the menu pops down, which doesn't happen by default if - keyboard accelerators are used. */ - if (GTK_WIDGET_VISIBLE (mts->autopick_menu)) - gtk_menu_popdown (GTK_MENU (mts->autopick_menu)); -} - - -static void -e_meeting_time_selector_on_prev_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts) -{ - e_meeting_time_selector_autopick (mts, FALSE); -} - - -static void -e_meeting_time_selector_on_next_button_clicked (GtkWidget *button, - EMeetingTimeSelector *mts) -{ - e_meeting_time_selector_autopick (mts, TRUE); -} - - -/* This tries to find the previous or next meeting time for which all - attendees will be available. */ -static void -e_meeting_time_selector_autopick (EMeetingTimeSelector *mts, - gboolean forward) -{ - EMeetingTimeSelectorTime start_time, end_time, *resource_free; - EMeetingTimeSelectorAttendee *attendee; - EMeetingTimeSelectorPeriod *period; - EMeetingTimeSelectorAutopickOption autopick_option; - gint duration_days, duration_hours, duration_minutes, row; - gboolean meeting_time_ok, skip_optional = FALSE; - gboolean need_one_resource = FALSE, found_resource; - - /* Get the current meeting duration in days + hours + minutes. */ - e_meeting_time_selector_calculate_time_difference (&mts->meeting_start_time, &mts->meeting_end_time, &duration_days, &duration_hours, &duration_minutes); - - /* Find the first appropriate start time. */ - start_time = mts->meeting_start_time; - if (forward) - e_meeting_time_selector_find_nearest_interval (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes); - else - e_meeting_time_selector_find_nearest_interval_backward (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes); - - /* Determine if we can skip optional people and if we only need one - resource based on the autopick option. */ - autopick_option = e_meeting_time_selector_get_autopick_option (mts); - if (autopick_option == E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE - || autopick_option == E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE) - skip_optional = TRUE; - if (autopick_option == E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE - || autopick_option == E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE) - need_one_resource = TRUE; - - /* Keep moving forward or backward until we find a possible meeting - time. */ - for (;;) { - meeting_time_ok = TRUE; - found_resource = FALSE; - resource_free = NULL; - - /* Step through each attendee, checking if the meeting time - intersects one of the attendees busy periods. */ - for (row = 0; row < mts->attendees->len; row++) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, - row); - - /* Skip optional people if they don't matter. */ - if (skip_optional && attendee->type == E_MEETING_TIME_SELECTOR_OPTIONAL_PERSON) - continue; - - period = e_meeting_time_selector_find_time_clash (mts, attendee, &start_time, &end_time); - - if (need_one_resource && attendee->type == E_MEETING_TIME_SELECTOR_RESOURCE) { - if (period) { - /* We want to remember the closest - prev/next time that one resource is - available, in case we don't find any - free resources. */ - if (forward) { - if (!resource_free || e_meeting_time_selector_compare_times (resource_free, &period->end) > 0) - resource_free = &period->end; - } else { - if (!resource_free || e_meeting_time_selector_compare_times (resource_free, &period->start) < 0) - resource_free = &period->start; - } - - } else { - found_resource = TRUE; - } - } else if (period) { - /* Skip the period which clashed. */ - if (forward) { - start_time = period->end; - } else { - start_time = period->start; - e_meeting_time_selector_adjust_time (&start_time, -duration_days, -duration_hours, -duration_minutes); - } - meeting_time_ok = FALSE; - break; - } - } - - /* Check that we found one resource if necessary. If not, skip - to the closest time that a resource is free. Note that if - there are no resources, resource_free will never get set, - so we assume the meeting time is OK. */ - if (meeting_time_ok && need_one_resource && !found_resource - && resource_free) { - if (forward) { - start_time = *resource_free; - } else { - start_time = *resource_free; - e_meeting_time_selector_adjust_time (&start_time, -duration_days, -duration_hours, -duration_minutes); - } - meeting_time_ok = FALSE; - } - - if (meeting_time_ok) { - mts->meeting_start_time = start_time; - mts->meeting_end_time = end_time; - mts->meeting_positions_valid = FALSE; - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); - - /* Make sure the time is shown. */ - e_meeting_time_selector_ensure_meeting_time_shown (mts); - - /* Set the times in the GnomeDateEdit widgets. */ - e_meeting_time_selector_update_start_date_edit (mts); - e_meeting_time_selector_update_end_date_edit (mts); - return; - } - - /* Move forward to the next possible interval. */ - if (forward) - e_meeting_time_selector_find_nearest_interval (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes); - else - e_meeting_time_selector_find_nearest_interval_backward (mts, &start_time, &end_time, duration_days, duration_hours, duration_minutes); - } -} - - -static void -e_meeting_time_selector_calculate_time_difference (EMeetingTimeSelectorTime *start, - EMeetingTimeSelectorTime *end, - gint *days, - gint *hours, - gint *minutes) -{ - *days = g_date_julian (&end->date) - g_date_julian (&start->date); - *hours = end->hour - start->hour; - *minutes = end->minute - start->minute; - if (*minutes < 0) { - *minutes += 60; - *hours = *hours - 1; - } - if (*hours < 0) { - *hours += 24; - *days = *days - 1; - } -} - - -/* This moves the given time forward to the next suitable start of a meeting. - If zoomed_out is set, this means every hour. If not every half-hour. */ -static void -e_meeting_time_selector_find_nearest_interval (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *start_time, - EMeetingTimeSelectorTime *end_time, - gint days, gint hours, gint mins) -{ - gint minutes_shown; - gboolean set_to_start_of_working_day = FALSE; - - if (mts->zoomed_out) { - start_time->hour++; - start_time->minute = 0; - } else { - start_time->minute += 30; - start_time->minute -= start_time->minute % 30; - } - e_meeting_time_selector_fix_time_overflows (start_time); - - *end_time = *start_time; - e_meeting_time_selector_adjust_time (end_time, days, hours, mins); - - /* Check if the interval is less than a day as seen in the display. - If it isn't we don't worry about the working day. */ - if (!mts->working_hours_only || days > 0) - return; - minutes_shown = (mts->day_end_hour - mts->day_start_hour) * 60; - minutes_shown += mts->day_end_minute - mts->day_start_minute; - if (hours * 60 + mins > minutes_shown) - return; - - /* If the meeting time finishes past the end of the working day, move - onto the start of the next working day. If the meeting time starts - before the working day, move it on as well. */ - if (start_time->hour > mts->day_end_hour - || (start_time->hour == mts->day_end_hour - && start_time->minute > mts->day_end_minute) - || end_time->hour > mts->day_end_hour - || (end_time->hour == mts->day_end_hour - && end_time->minute > mts->day_end_minute)) { - g_date_add_days (&start_time->date, 1); - set_to_start_of_working_day = TRUE; - } else if (start_time->hour < mts->day_start_hour - || (start_time->hour == mts->day_start_hour - && start_time->minute < mts->day_start_minute)) { - set_to_start_of_working_day = TRUE; - } - - if (set_to_start_of_working_day) { - start_time->hour = mts->day_start_hour; - start_time->minute = mts->day_start_minute; - - if (mts->zoomed_out) { - if (start_time->minute > 0) { - start_time->hour++; - start_time->minute = 0; - } - } else { - start_time->minute += 29; - start_time->minute -= start_time->minute % 30; - } - e_meeting_time_selector_fix_time_overflows (start_time); - - *end_time = *start_time; - e_meeting_time_selector_adjust_time (end_time, days, hours, mins); - } -} - - -/* This moves the given time backward to the next suitable start of a meeting. - If zoomed_out is set, this means every hour. If not every half-hour. */ -static void -e_meeting_time_selector_find_nearest_interval_backward (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *start_time, - EMeetingTimeSelectorTime *end_time, - gint days, gint hours, gint mins) -{ - gint new_hour, minutes_shown; - gboolean set_to_end_of_working_day = FALSE; - - new_hour = start_time->hour; - if (mts->zoomed_out) { - if (start_time->minute == 0) - new_hour--; - start_time->minute = 0; - } else { - if (start_time->minute == 0) { - start_time->minute = 30; - new_hour--; - } else if (start_time->minute <= 30) - start_time->minute = 0; - else - start_time->minute = 30; - } - if (new_hour < 0) { - new_hour += 24; - g_date_subtract_days (&start_time->date, 1); - } - start_time->hour = new_hour; - - *end_time = *start_time; - e_meeting_time_selector_adjust_time (end_time, days, hours, mins); - - /* Check if the interval is less than a day as seen in the display. - If it isn't we don't worry about the working day. */ - if (!mts->working_hours_only || days > 0) - return; - minutes_shown = (mts->day_end_hour - mts->day_start_hour) * 60; - minutes_shown += mts->day_end_minute - mts->day_start_minute; - if (hours * 60 + mins > minutes_shown) - return; - - /* If the meeting time finishes past the end of the working day, move - back to the end of the working day. If the meeting time starts - before the working day, move it back to the end of the previous - working day. */ - if (start_time->hour > mts->day_end_hour - || (start_time->hour == mts->day_end_hour - && start_time->minute > mts->day_end_minute) - || end_time->hour > mts->day_end_hour - || (end_time->hour == mts->day_end_hour - && end_time->minute > mts->day_end_minute)) { - set_to_end_of_working_day = TRUE; - } else if (start_time->hour < mts->day_start_hour - || (start_time->hour == mts->day_start_hour - && start_time->minute < mts->day_start_minute)) { - g_date_subtract_days (&end_time->date, 1); - set_to_end_of_working_day = TRUE; - } - - if (set_to_end_of_working_day) { - end_time->hour = mts->day_end_hour; - end_time->minute = mts->day_end_minute; - *start_time = *end_time; - e_meeting_time_selector_adjust_time (start_time, -days, -hours, -mins); - - if (mts->zoomed_out) { - start_time->minute = 0; - } else { - start_time->minute -= start_time->minute % 30; - } - - *end_time = *start_time; - e_meeting_time_selector_adjust_time (end_time, days, hours, mins); - } -} - - -/* This adds on the given days, hours & minutes to a EMeetingTimeSelectorTime. - It is used to calculate the end of a period given a start & duration. - Days, hours & minutes can be negative, to move backwards, but they should - be within normal ranges, e.g. hours should be between -23 and 23. */ -static void -e_meeting_time_selector_adjust_time (EMeetingTimeSelectorTime *mtstime, - gint days, gint hours, gint minutes) -{ - gint new_hours, new_minutes; - - /* We have to handle negative values for hous and minutes here, since - EMeetingTimeSelectorTime uses guint8s to store them. */ - new_minutes = mtstime->minute + minutes; - if (new_minutes < 0) { - new_minutes += 60; - hours -= 1; - } - - new_hours = mtstime->hour + hours; - if (new_hours < 0) { - new_hours += 24; - days -= 1; - } - - g_date_add_days (&mtstime->date, days); - mtstime->hour = new_hours; - mtstime->minute = new_minutes; - - e_meeting_time_selector_fix_time_overflows (mtstime); -} - - -/* This looks for any busy period of the given attendee which clashes with - the start and end time. It uses a binary search. */ -static EMeetingTimeSelectorPeriod* -e_meeting_time_selector_find_time_clash (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAttendee *attendee, - EMeetingTimeSelectorTime *start_time, - EMeetingTimeSelectorTime *end_time) -{ - EMeetingTimeSelectorPeriod *period; - gint period_num; - - period_num = e_meeting_time_selector_find_first_busy_period (mts, attendee, &start_time->date); - - if (period_num == -1) - return NULL; - - /* Step forward through the busy periods until we find a clash or we - go past the end_time. */ - while (period_num < attendee->busy_periods->len) { - period = &g_array_index (attendee->busy_periods, - EMeetingTimeSelectorPeriod, - period_num); - - /* If the period starts at or after the end time, there is no - clash and we are finished. The busy periods are sorted by - their start times, so all the rest will be later. */ - if (e_meeting_time_selector_compare_times (&period->start, - end_time) >= 0) - return NULL; - - /* If the period ends after the start time, we have found a - clash. From the above test we already know the busy period - isn't completely after the meeting time. */ - if (e_meeting_time_selector_compare_times (&period->end, - start_time) > 0) { - return period; - } - - period_num++; - } - - return NULL; -} - - -/* This subtracts the attendees longest_period_in_days from the given date, - and does a binary search of the attendee's busy periods array to find the - first one which could possible end on the given day or later. - If none are found it returns -1. */ -gint -e_meeting_time_selector_find_first_busy_period (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAttendee *attendee, - GDate *date) -{ - EMeetingTimeSelectorPeriod *period; - gint lower, upper, middle, cmp = 0; - GDate tmp_date; - - /* Make sure the busy periods have been sorted. */ - e_meeting_time_selector_attendee_ensure_periods_sorted (mts, attendee); - - /* Calculate the first day which could have a busy period which - continues onto our given date. */ - tmp_date = *date; - g_date_subtract_days (&tmp_date, attendee->longest_period_in_days); - - /* We want the first busy period which starts on tmp_date. */ - lower = 0; - upper = attendee->busy_periods->len; - - if (upper == 0) - return -1; - - while (lower < upper) { - middle = (lower + upper) >> 1; - - period = &g_array_index (attendee->busy_periods, - EMeetingTimeSelectorPeriod, middle); - - cmp = g_date_compare (&tmp_date, &period->start.date); - - if (cmp == 0) - break; - else if (cmp < 0) - upper = middle; - else - lower = middle + 1; - } - - /* There may be several busy periods on the same day so we step - backwards to the first one. */ - if (cmp == 0) { - while (middle > 0) { - period = &g_array_index (attendee->busy_periods, - EMeetingTimeSelectorPeriod, middle - 1); - if (g_date_compare (&tmp_date, &period->start.date) != 0) - break; - middle--; - } - } else if (cmp > 0) { - /* This means we couldn't find a period on the given day, and - the last one we looked at was before it, so if there are - any more periods after this one we return it. */ - middle++; - if (attendee->busy_periods->len <= middle) - return -1; - } - - return middle; -} - - -static void -e_meeting_time_selector_on_zoomed_out_toggled (GtkWidget *menuitem, - EMeetingTimeSelector *mts) -{ - /* Make sure the menu pops down, which doesn't happen by default if - keyboard accelerators are used. */ - if (GTK_WIDGET_VISIBLE (mts->options_menu)) - gtk_menu_popdown (GTK_MENU (mts->options_menu)); - - e_meeting_time_selector_set_zoomed_out (mts, GTK_CHECK_MENU_ITEM (menuitem)->active); -} - - -static void -e_meeting_time_selector_on_working_hours_toggled (GtkWidget *menuitem, - EMeetingTimeSelector *mts) -{ - /* Make sure the menu pops down, which doesn't happen by default if - keyboard accelerators are used. */ - if (GTK_WIDGET_VISIBLE (mts->options_menu)) - gtk_menu_popdown (GTK_MENU (mts->options_menu)); - - e_meeting_time_selector_set_working_hours_only (mts, GTK_CHECK_MENU_ITEM (menuitem)->active); -} - - -/* This recalculates day_width, first_hour_shown and last_hour_shown. */ -static void -e_meeting_time_selector_recalc_grid (EMeetingTimeSelector *mts) -{ - if (mts->working_hours_only) { - mts->first_hour_shown = mts->day_start_hour; - mts->last_hour_shown = mts->day_end_hour; - if (mts->day_end_minute != 0) - mts->last_hour_shown += 1; - } else { - mts->first_hour_shown = 0; - mts->last_hour_shown = 24; - } - - /* In the brief view we use the nearest hours divisible by 3. */ - if (mts->zoomed_out) { - mts->first_hour_shown -= mts->first_hour_shown % 3; - mts->last_hour_shown += 2; - mts->last_hour_shown -= mts->last_hour_shown % 3; - } - - mts->day_width = mts->col_width * (mts->last_hour_shown - mts->first_hour_shown); - if (mts->zoomed_out) - mts->day_width /= 3; - - /* Add one pixel for the extra vertical grid line. */ - mts->day_width++; - - gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->display_top), - 0, 0, - mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN, - mts->row_height * 3); - e_meeting_time_selector_update_main_canvas_scroll_region (mts); - - e_meeting_time_selector_recalc_date_format (mts); - mts->meeting_positions_valid = FALSE; -} - - -/* This saves the first visible time in the given EMeetingTimeSelectorTime. */ -static void -e_meeting_time_selector_save_position (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *mtstime) -{ - gint scroll_x, scroll_y; - - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main), - &scroll_x, &scroll_y); - e_meeting_time_selector_calculate_time (mts, scroll_x, mtstime); -} - - -/* This restores a saved position. */ -static void -e_meeting_time_selector_restore_position (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *mtstime) -{ - gint scroll_x, scroll_y, new_scroll_x; - - new_scroll_x = e_meeting_time_selector_calculate_time_position (mts, - mtstime); - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main), - &scroll_x, &scroll_y); - gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_main), - new_scroll_x, scroll_y); -} - - -/* This returns the x pixel coords of the meeting time in the entire scroll - region. It recalculates them if they have been marked as invalid. - If it returns FALSE then no meeting time is set or the meeting time is - not visible in the current scroll area. */ -gboolean -e_meeting_time_selector_get_meeting_time_positions (EMeetingTimeSelector *mts, - gint *start_x, - gint *end_x) -{ - if (mts->meeting_positions_valid) { - if (mts->meeting_positions_in_scroll_area) { - *start_x = mts->meeting_start_x; - *end_x = mts->meeting_end_x; - return TRUE; - } else { - return FALSE; - } - } - - mts->meeting_positions_valid = TRUE; - - /* Check if the days aren't in our current range. */ - if (g_date_compare (&mts->meeting_start_time.date, &mts->last_date_shown) > 0 - || g_date_compare (&mts->meeting_end_time.date, &mts->first_date_shown) < 0) { - mts->meeting_positions_in_scroll_area = FALSE; - return FALSE; - } - - mts->meeting_positions_in_scroll_area = TRUE; - *start_x = mts->meeting_start_x = e_meeting_time_selector_calculate_time_position (mts, &mts->meeting_start_time); - *end_x = mts->meeting_end_x = e_meeting_time_selector_calculate_time_position (mts, &mts->meeting_end_time); - - return TRUE; -} - - -/* This recalculates the date format to used, by computing the width of the - longest date strings in the widget's font and seeing if they fit. */ -static void -e_meeting_time_selector_recalc_date_format (EMeetingTimeSelector *mts) -{ - GDate date; - gint max_date_width, base_width, max_weekday_width, max_month_width; - gint weekday, month; - gchar buffer[128]; - GdkFont *font; - - font = GTK_WIDGET (mts)->style->font; - - /* Check if we will be able to display the full date strings. */ - mts->date_format = E_MEETING_TIME_SELECTOR_DATE_SHORT; - g_date_clear (&date, 1); - g_date_set_dmy (&date, 20, 1, 2000); - - /* Calculate the maximum date width we can fit into the display. */ - max_date_width = mts->day_width - 2; - - /* First compute the width of the date string without the day or - month names. */ - g_date_strftime (buffer, 128, ", %d, %Y", &date); - base_width = gdk_string_width (font, buffer); - - /* If that doesn't fit just return. We have to use the short format. - If that doesn't fit it will just be clipped. */ - if (gdk_string_width (font, buffer) > max_date_width) - return; - - /* Now find the biggest weekday name. We start on any day and just - go through seven days. */ - max_weekday_width = 0; - for (weekday = 1; weekday <= 7; weekday++) { - g_date_strftime (buffer, 128, "%A", &date); - max_weekday_width = MAX (max_weekday_width, - gdk_string_width (font, buffer)); - g_date_add_days (&date, 1); - } - - /* Now find the biggest month name. */ - max_month_width = 0; - for (month = 1; month <= 12; month++) { - g_date_set_month (&date, month); - g_date_strftime (buffer, 128, "%B", &date); - max_month_width = MAX (max_month_width, - gdk_string_width (font, buffer)); - } - - /* See if we can use the full date. */ - if (base_width + max_month_width + max_weekday_width <= max_date_width) { - mts->date_format = E_MEETING_TIME_SELECTOR_DATE_FULL; - return; - } - - /* Now try it with abbreviated weekday names. */ - g_date_strftime (buffer, 128, " %x", &date); - base_width = gdk_string_width (font, buffer); - - max_weekday_width = 0; - for (weekday = 1; weekday <= 7; weekday++) { - g_date_strftime (buffer, 128, "%a", &date); - max_weekday_width = MAX (max_weekday_width, - gdk_string_width (font, buffer)); - g_date_add_days (&date, 1); - } - - if (base_width + max_weekday_width <= max_date_width) - mts->date_format = E_MEETING_TIME_SELECTOR_DATE_ABBREVIATED_DAY; -} - - -/* Turn off the background of the canvas windows. This reduces flicker - considerably when scrolling. (Why isn't it in GnomeCanvas?). */ -static void -e_meeting_time_selector_on_canvas_realized (GtkWidget *widget, - EMeetingTimeSelector *mts) -{ - gdk_window_set_back_pixmap (GTK_LAYOUT (widget)->bin_window, - NULL, FALSE); -} - - -/* This is called when the meeting start time GnomeDateEdit is changed, - either via the "date_changed". "time_changed" or "activate" signals on one - of the GtkEntry widgets. So don't use the widget parameter since it may be - one of the child GtkEntry widgets. */ -static void -e_meeting_time_selector_on_start_time_changed (GtkWidget *widget, - EMeetingTimeSelector *mts) -{ - gint duration_days, duration_hours, duration_minutes; - EMeetingTimeSelectorTime mtstime; - time_t newtime; - struct tm *newtime_tm; - - newtime = gnome_date_edit_get_date (GNOME_DATE_EDIT (mts->start_date_edit)); - newtime_tm = localtime (&newtime); - g_date_clear (&mtstime.date, 1); - g_date_set_time (&mtstime.date, newtime); - mtstime.hour = newtime_tm->tm_hour; - mtstime.minute = newtime_tm->tm_min; - - /* If the time hasn't changed, just return. */ - if (e_meeting_time_selector_compare_times (&mtstime, &mts->meeting_start_time) == 0) - return; - - /* Calculate the current meeting duration. */ - e_meeting_time_selector_calculate_time_difference (&mts->meeting_start_time, &mts->meeting_end_time, &duration_days, &duration_hours, &duration_minutes); - - /* Set the new start time. */ - mts->meeting_start_time = mtstime; - - /* Update the end time so the meeting duration stays the same. */ - mts->meeting_end_time = mts->meeting_start_time; - e_meeting_time_selector_adjust_time (&mts->meeting_end_time, duration_days, duration_hours, duration_minutes); - e_meeting_time_selector_update_end_date_edit (mts); - - mts->meeting_positions_valid = FALSE; - e_meeting_time_selector_ensure_meeting_time_shown (mts); - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); -} - - -/* This is called when the meeting end time GnomeDateEdit is changed, - either via the "date_changed", "time_changed" or "activate" signals on one - of the GtkEntry widgets. So don't use the widget parameter since it may be - one of the child GtkEntry widgets. */ -static void -e_meeting_time_selector_on_end_time_changed (GtkWidget *widget, - EMeetingTimeSelector *mts) -{ - EMeetingTimeSelectorTime mtstime; - time_t newtime; - struct tm *newtime_tm; - - newtime = gnome_date_edit_get_date (GNOME_DATE_EDIT (mts->end_date_edit)); - newtime_tm = localtime (&newtime); - g_date_clear (&mtstime.date, 1); - g_date_set_time (&mtstime.date, newtime); - mtstime.hour = newtime_tm->tm_hour; - mtstime.minute = newtime_tm->tm_min; - - /* If the time hasn't changed, just return. */ - if (e_meeting_time_selector_compare_times (&mtstime, &mts->meeting_end_time) == 0) - return; - - /* Set the new end time. */ - mts->meeting_end_time = mtstime; - - /* If the start time is after the end time, set it to the same time. */ - if (e_meeting_time_selector_compare_times (&mtstime, &mts->meeting_start_time) < 0) { - /* We set it first, before updating the widget, so the signal - handler will just return. */ - mts->meeting_start_time = mtstime; - e_meeting_time_selector_update_start_date_edit (mts); - } - - mts->meeting_positions_valid = FALSE; - e_meeting_time_selector_ensure_meeting_time_shown (mts); - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); -} - - -/* This updates the ranges shown in the GnomeDateEdit popup menus, according - to working_hours_only etc. */ -static void -e_meeting_time_selector_update_date_popup_menus (EMeetingTimeSelector *mts) -{ - GnomeDateEdit *start_edit, *end_edit; - gint low_hour, high_hour; - - start_edit = GNOME_DATE_EDIT (mts->start_date_edit); - end_edit = GNOME_DATE_EDIT (mts->end_date_edit); - - if (mts->working_hours_only) { - low_hour = mts->day_start_hour; - high_hour = mts->day_end_hour; - } else { - low_hour = 0; - high_hour = 23; - } - - gnome_date_edit_set_popup_range (start_edit, low_hour, high_hour); - gnome_date_edit_set_popup_range (end_edit, low_hour, high_hour); -} - - -static void -e_meeting_time_selector_on_canvas_size_allocate (GtkWidget *widget, - GtkAllocation *allocation, - EMeetingTimeSelector *mts) -{ - e_meeting_time_selector_update_main_canvas_scroll_region (mts); - - e_meeting_time_selector_ensure_meeting_time_shown (mts); -} - - -static void -e_meeting_time_selector_on_attendees_list_size_allocate (GtkWidget *widget, - GtkAllocation *allocation, - EMeetingTimeSelector *mts) -{ - e_meeting_time_selector_update_attendees_list_scroll_region (mts); - e_meeting_time_selector_update_attendees_list_positions (mts); -} - - -/* This updates the list canvas scroll region according to the number of - attendees. If the total height needed is less than the height of the canvas, - we must use the height of the canvas, or it causes problems. */ -static void -e_meeting_time_selector_update_attendees_list_scroll_region (EMeetingTimeSelector *mts) -{ - gint height, canvas_width, canvas_height; - - height = mts->row_height * mts->attendees->len; - canvas_width = GTK_WIDGET (mts->attendees_list)->allocation.width; - canvas_height = GTK_WIDGET (mts->attendees_list)->allocation.height; - - height = MAX (height, canvas_height); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->attendees_list), - 0, 0, - canvas_width, - height); -} - - -/* This updates the canvas scroll regions according to the number of attendees. - If the total height needed is less than the height of the canvas, we must - use the height of the canvas, or it causes problems. */ -static void -e_meeting_time_selector_update_main_canvas_scroll_region (EMeetingTimeSelector *mts) -{ - gint height, canvas_height, list_width; - - height = mts->row_height * mts->attendees->len; - canvas_height = GTK_WIDGET (mts->display_main)->allocation.height; - list_width = GTK_WIDGET (mts->attendees_list)->allocation.width; - - height = MAX (height, canvas_height); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->attendees_list), - 0, 0, - list_width, - height); - gnome_canvas_set_scroll_region (GNOME_CANVAS (mts->display_main), - 0, 0, - mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN, - height); -} - - -/* This changes the meeting time based on the given x coordinate and whether - we are dragging the start or end bar. It returns the new position, which - will be swapped if the start bar is dragged past the end bar or vice versa. - It make sure the meeting time is never dragged outside the visible canvas - area. */ -void -e_meeting_time_selector_drag_meeting_time (EMeetingTimeSelector *mts, - gint x) -{ - EMeetingTimeSelectorTime first_time, last_time, drag_time, *time_to_set; - gint scroll_x, scroll_y, canvas_width; - gboolean set_both_times = FALSE; - - /* Get the x coords of visible part of the canvas. */ - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main), - &scroll_x, &scroll_y); - canvas_width = mts->display_main->allocation.width; - - /* Save the x coordinate for the timeout handler. */ - mts->last_drag_x = (x < scroll_x) ? x - scroll_x - : x - scroll_x - canvas_width + 1; - - /* Check if the mouse is off the edge of the canvas. */ - if (x < scroll_x || x > scroll_x + canvas_width) { - /* If we haven't added a timeout function, add one. */ - if (mts->auto_scroll_timeout_id == 0) { - mts->auto_scroll_timeout_id = g_timeout_add (60, e_meeting_time_selector_timeout_handler, mts); - mts->scroll_count = 0; - - /* Call the handler to start scrolling now. */ - e_meeting_time_selector_timeout_handler (mts); - return; - } - } else { - e_meeting_time_selector_remove_timeout (mts); - } - - /* Calculate the minimum & maximum times we can use, based on the - scroll offsets and whether zoomed_out is set. */ - e_meeting_time_selector_calculate_time (mts, scroll_x, &first_time); - e_meeting_time_selector_calculate_time (mts, scroll_x + canvas_width - 1, - &last_time); - if (mts->zoomed_out) { - if (first_time.minute > 30) - first_time.hour++; - first_time.minute = 0; - last_time.minute = 0; - } else { - first_time.minute += 15; - first_time.minute -= first_time.minute % 30; - last_time.minute -= last_time.minute % 30; - } - e_meeting_time_selector_fix_time_overflows (&first_time); - e_meeting_time_selector_fix_time_overflows (&last_time); - - /* Calculate the time from x coordinate. */ - e_meeting_time_selector_calculate_time (mts, x, &drag_time); - - /* Calculate the nearest half-hour or hour, depending on whether - zoomed_out is set. */ - if (mts->zoomed_out) { - if (drag_time.minute > 30) - drag_time.hour++; - drag_time.minute = 0; - } else { - drag_time.minute += 15; - drag_time.minute -= drag_time.minute % 30; - } - e_meeting_time_selector_fix_time_overflows (&drag_time); - - /* Now make sure we are between first_time & last_time. */ - if (e_meeting_time_selector_compare_times (&drag_time, &first_time) < 0) - drag_time = first_time; - if (e_meeting_time_selector_compare_times (&drag_time, &last_time) > 0) - drag_time = last_time; - - /* Set the meeting start or end time to drag_time. */ - if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START) - time_to_set = &mts->meeting_start_time; - else - time_to_set = &mts->meeting_end_time; - - /* If the time is unchanged, just return. */ - if (e_meeting_time_selector_compare_times (time_to_set, &drag_time) == 0) - return; - - *time_to_set = drag_time; - - /* Check if the start time and end time need to be switched. */ - if (e_meeting_time_selector_compare_times (&mts->meeting_start_time, - &mts->meeting_end_time) > 0) { - drag_time = mts->meeting_start_time; - mts->meeting_start_time = mts->meeting_end_time; - mts->meeting_end_time = drag_time; - - if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START) - mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_END; - else - mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_START; - - set_both_times = TRUE; - } - - /* Mark the calculated positions as invalid. */ - mts->meeting_positions_valid = FALSE; - - /* Redraw the canvases. */ - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); - - /* Set the times in the GnomeDateEdit widgets. */ - if (set_both_times - || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START) - e_meeting_time_selector_update_start_date_edit (mts); - - if (set_both_times - || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_END) - e_meeting_time_selector_update_end_date_edit (mts); -} - - -/* This is the timeout function which handles auto-scrolling when the user is - dragging one of the meeting time vertical bars outside the left or right - edge of the canvas. */ -static gboolean -e_meeting_time_selector_timeout_handler (gpointer data) -{ - EMeetingTimeSelector *mts; - EMeetingTimeSelectorTime drag_time, *time_to_set; - gint scroll_x, max_scroll_x, scroll_y, canvas_width; - gint scroll_speed, scroll_offset; - gboolean set_both_times = FALSE; - - mts = E_MEETING_TIME_SELECTOR (data); - - GDK_THREADS_ENTER (); - - /* Return if we don't need to scroll yet. */ - if (mts->scroll_count-- > 0) { - GDK_THREADS_LEAVE (); - return TRUE; - } - - /* Get the x coords of visible part of the canvas. */ - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main), - &scroll_x, &scroll_y); - canvas_width = mts->display_main->allocation.width; - - /* Calculate the scroll delay, between 0 and MAX_SCROLL_SPEED. */ - scroll_speed = abs (mts->last_drag_x / E_MEETING_TIME_SELECTOR_SCROLL_INCREMENT_WIDTH); - scroll_speed = MIN (scroll_speed, - E_MEETING_TIME_SELECTOR_MAX_SCROLL_SPEED); - - /* Reset the scroll count. */ - mts->scroll_count = E_MEETING_TIME_SELECTOR_MAX_SCROLL_SPEED - scroll_speed; - - /* Calculate how much we need to scroll. */ - if (mts->last_drag_x >= 0) - scroll_offset = mts->col_width; - else - scroll_offset = -mts->col_width; - - scroll_x += scroll_offset; - max_scroll_x = (mts->day_width * E_MEETING_TIME_SELECTOR_DAYS_SHOWN) - - canvas_width; - scroll_x = CLAMP (scroll_x, 0, max_scroll_x); - - /* Calculate the minimum or maximum visible time in the canvas, which - we will now set the dragged time to. */ - if (scroll_offset > 0) { - e_meeting_time_selector_calculate_time (mts, - scroll_x + canvas_width - 1, - &drag_time); - if (mts->zoomed_out) { - drag_time.minute = 0; - } else { - drag_time.minute -= drag_time.minute % 30; - } - } else { - e_meeting_time_selector_calculate_time (mts, scroll_x, - &drag_time); - if (mts->zoomed_out) { - if (drag_time.minute > 30) - drag_time.hour++; - drag_time.minute = 0; - } else { - drag_time.minute += 15; - drag_time.minute -= drag_time.minute % 30; - } - } - e_meeting_time_selector_fix_time_overflows (&drag_time); - - /* Set the meeting start or end time to drag_time. */ - if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START) - time_to_set = &mts->meeting_start_time; - else - time_to_set = &mts->meeting_end_time; - - /* If the time is unchanged, just return. */ - if (e_meeting_time_selector_compare_times (time_to_set, &drag_time) == 0) { - GDK_THREADS_LEAVE (); - return TRUE; - } - - *time_to_set = drag_time; - - /* Check if the start time and end time need to be switched. */ - if (e_meeting_time_selector_compare_times (&mts->meeting_start_time, &mts->meeting_end_time) > 0) { - drag_time = mts->meeting_start_time; - mts->meeting_start_time = mts->meeting_end_time; - mts->meeting_end_time = drag_time; - - if (mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START) - mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_END; - else - mts->dragging_position = E_MEETING_TIME_SELECTOR_POS_START; - - set_both_times = TRUE; - } - - /* Mark the calculated positions as invalid. */ - mts->meeting_positions_valid = FALSE; - - /* Set the times in the GnomeDateEdit widgets. */ - if (set_both_times - || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_START) - e_meeting_time_selector_update_start_date_edit (mts); - - if (set_both_times - || mts->dragging_position == E_MEETING_TIME_SELECTOR_POS_END) - e_meeting_time_selector_update_end_date_edit (mts); - - /* Redraw the canvases. We freeze and thaw the layouts so that they - get redrawn completely. Otherwise the pixels get scrolled left or - right which is not good for us (since our vertical bars have been - moved) and causes flicker. */ - gtk_layout_freeze (GTK_LAYOUT (mts->display_main)); - gtk_layout_freeze (GTK_LAYOUT (mts->display_top)); - gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_main), - scroll_x, scroll_y); - gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_top), - scroll_x, scroll_y); - gtk_layout_thaw (GTK_LAYOUT (mts->display_main)); - gtk_layout_thaw (GTK_LAYOUT (mts->display_top)); - - GDK_THREADS_LEAVE (); - return TRUE; -} - - -/* This removes our auto-scroll timeout function, if we have one installed. */ -void -e_meeting_time_selector_remove_timeout (EMeetingTimeSelector *mts) -{ - if (mts->auto_scroll_timeout_id) { - g_source_remove (mts->auto_scroll_timeout_id); - mts->auto_scroll_timeout_id = 0; - } -} - - -/* This updates the GnomeDateEdit widget displaying the meeting start time. */ -static void -e_meeting_time_selector_update_start_date_edit (EMeetingTimeSelector *mts) -{ - struct tm start_tm; - time_t start_time_t; - - g_date_to_struct_tm (&mts->meeting_start_time.date, &start_tm); - start_tm.tm_hour = mts->meeting_start_time.hour; - start_tm.tm_min = mts->meeting_start_time.minute; - start_time_t = mktime (&start_tm); - gnome_date_edit_set_time (GNOME_DATE_EDIT (mts->start_date_edit), - start_time_t); -} - - -/* This updates the GnomeDateEdit widget displaying the meeting end time. */ -static void -e_meeting_time_selector_update_end_date_edit (EMeetingTimeSelector *mts) -{ - struct tm end_tm; - time_t end_time_t; - - g_date_to_struct_tm (&mts->meeting_end_time.date, &end_tm); - end_tm.tm_hour = mts->meeting_end_time.hour; - end_tm.tm_min = mts->meeting_end_time.minute; - end_time_t = mktime (&end_tm); - gnome_date_edit_set_time (GNOME_DATE_EDIT (mts->end_date_edit), - end_time_t); -} - - -/* This ensures that the meeting time is shown on screen, by scrolling the - canvas and possibly by changing the range of dates shown in the canvas. */ -static void -e_meeting_time_selector_ensure_meeting_time_shown (EMeetingTimeSelector *mts) -{ - gint start_x, end_x, scroll_x, scroll_y, canvas_width; - gint new_scroll_x; - gboolean fits_in_canvas; - - /* Check if we need to change the range of dates shown. */ - if (g_date_compare (&mts->meeting_start_time.date, - &mts->first_date_shown) < 0 - || g_date_compare (&mts->meeting_end_time.date, - &mts->last_date_shown) > 0) { - e_meeting_time_selector_update_dates_shown (mts); - gtk_widget_queue_draw (mts->display_top); - gtk_widget_queue_draw (mts->display_main); - } - - /* If all of the meeting time is visible, just return. */ - e_meeting_time_selector_get_meeting_time_positions (mts, &start_x, - &end_x); - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (mts->display_main), - &scroll_x, &scroll_y); - canvas_width = mts->display_main->allocation.width; - if (start_x > scroll_x && end_x <= scroll_x + canvas_width) - return; - - fits_in_canvas = end_x - start_x < canvas_width ? TRUE : FALSE; - - /* If the meeting is not entirely visible, either center it if it is - smaller than the canvas, or show the start of it if it is big. */ - if (fits_in_canvas) { - new_scroll_x = (start_x + end_x - canvas_width) / 2; - } else { - new_scroll_x = start_x; - } - gnome_canvas_scroll_to (GNOME_CANVAS (mts->display_main), - new_scroll_x, scroll_y); -} - - -/* This updates the range of dates shown in the canvas, to make sure that the - currently selected meeting time is in the range. */ -static void -e_meeting_time_selector_update_dates_shown (EMeetingTimeSelector *mts) -{ - mts->first_date_shown = mts->meeting_start_time.date; - g_date_subtract_days (&mts->first_date_shown, 60); - - mts->last_date_shown = mts->first_date_shown; - g_date_add_days (&mts->last_date_shown, E_MEETING_TIME_SELECTOR_DAYS_SHOWN - 1); -} - - -/* This checks if the time's hour is over 24 or its minute is over 60 and if - so it updates the day/hour appropriately. Note that hours and minutes are - stored in guint8's so they can't overflow by much. */ -void -e_meeting_time_selector_fix_time_overflows (EMeetingTimeSelectorTime *mtstime) -{ - gint hours_to_add, days_to_add; - - hours_to_add = mtstime->minute / 60; - if (hours_to_add > 0) { - mtstime->minute -= hours_to_add * 60; - mtstime->hour += hours_to_add; - } - - days_to_add = mtstime->hour / 24; - if (days_to_add > 0) { - mtstime->hour -= days_to_add * 24; - g_date_add_days (&mtstime->date, days_to_add); - } -} - - -static void -e_meeting_time_selector_update_attendees_list_positions (EMeetingTimeSelector *mts) -{ - EMeetingTimeSelectorAttendee *attendee; - gint list_width, item_width; - gint row; - - list_width = GTK_WIDGET (mts->attendees_list)->allocation.width; - item_width = MAX (1, list_width - E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH); - for (row = 0; row < mts->attendees->len; row++) { - attendee = &g_array_index (mts->attendees, - EMeetingTimeSelectorAttendee, row); - - gnome_canvas_item_set (attendee->text_item, - "GnomeCanvasWidget::y", (gdouble) (row * mts->row_height), - "GnomeCanvasWidget::width", (gdouble) item_width, - "GnomeCanvasWidget::height", (gdouble) (mts->row_height), - NULL); - - gnome_canvas_item_show (attendee->text_item); - } - -} - - -/* - * CONVERSION ROUTINES - functions to convert between different coordinate - * spaces and dates. - */ - -/* This takes an x pixel coordinate within the entire canvas scroll region and - returns the date in which it falls. If day_position is not NULL it also - returns the x coordinate within the date, relative to the visible part of - the canvas. It is used when painting the days in the item_draw function. - Note that it must handle negative x coordinates in case we are dragging off - the edge of the canvas. */ -void -e_meeting_time_selector_calculate_day_and_position (EMeetingTimeSelector *mts, - gint x, - GDate *date, - gint *day_position) -{ - gint days_from_first_shown; - - *date = mts->first_date_shown; - - if (x >= 0) { - days_from_first_shown = x / mts->day_width; - g_date_add_days (date, days_from_first_shown); - if (day_position) - *day_position = - x % mts->day_width; - } else { - days_from_first_shown = -x / mts->day_width + 1; - g_date_subtract_days (date, days_from_first_shown); - if (day_position) - *day_position = -mts->day_width - x % mts->day_width; - } -} - - -/* This takes an x pixel coordinate within a day, and converts it to hours - and minutes, depending on working_hours_only and zoomed_out. */ -void -e_meeting_time_selector_convert_day_position_to_hours_and_mins (EMeetingTimeSelector *mts, gint day_position, guint8 *hours, guint8 *minutes) -{ - if (mts->zoomed_out) - day_position *= 3; - - /* Calculate the hours & minutes from the first displayed. */ - *hours = day_position / mts->col_width; - *minutes = (day_position % mts->col_width) * 60 / mts->col_width; - - /* Now add on the first hour shown. */ - *hours += mts->first_hour_shown; -} - - -/* This takes an x pixel coordinate within the entire canvas scroll region and - returns the time in which it falls. Note that it won't be extremely - accurate since hours may only be a few pixels wide in the display. - With zoomed_out set each pixel may represent 5 minutes or more, depending - on how small the font is. */ -void -e_meeting_time_selector_calculate_time (EMeetingTimeSelector *mts, - gint x, - EMeetingTimeSelectorTime *time) -{ - gint day_position; - - /* First get the day and the x position within the day. */ - e_meeting_time_selector_calculate_day_and_position (mts, x, &time->date, - NULL); - - /* Now convert the day_position into an hour and minute. */ - if (x >= 0) - day_position = x % mts->day_width; - else - day_position = mts->day_width + x % mts->day_width; - - e_meeting_time_selector_convert_day_position_to_hours_and_mins (mts, day_position, &time->hour, &time->minute); -} - - -/* This takes a EMeetingTimeSelectorTime and calculates the x pixel coordinate - within the entire canvas scroll region. It is used to draw the selected - meeting time and all the busy periods. */ -gint -e_meeting_time_selector_calculate_time_position (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *mtstime) -{ - gint x, date_offset, day_offset; - - /* Calculate the number of days since the first date shown in the - entire canvas scroll region. */ - date_offset = g_date_julian (&mtstime->date) - g_date_julian (&mts->first_date_shown); - - /* Calculate the x pixel coordinate of the start of the day. */ - x = date_offset * mts->day_width; - - /* Add on the hours and minutes, depending on whether zoomed_out and - working_hours_only are set. */ - day_offset = (mtstime->hour - mts->first_hour_shown) * 60 - + mtstime->minute; - /* The day width includes an extra vertical grid line so subtract 1. */ - day_offset *= (mts->day_width - 1); - day_offset /= (mts->last_hour_shown - mts->first_hour_shown) * 60; - - /* Clamp the day_offset in case the time isn't actually visible. */ - x += CLAMP (day_offset, 0, mts->day_width); - - return x; -} - - diff --git a/widgets/meeting-time-sel/e-meeting-time-sel.h b/widgets/meeting-time-sel/e-meeting-time-sel.h deleted file mode 100644 index 6df15fe54c..0000000000 --- a/widgets/meeting-time-sel/e-meeting-time-sel.h +++ /dev/null @@ -1,496 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#ifndef _E_MEETING_TIME_SELECTOR_H_ -#define _E_MEETING_TIME_SELECTOR_H_ - -#include <gtk/gtktable.h> -#include <libgnomeui/gnome-canvas.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -/* - * EMeetingTimeSelector displays a list of attendees for a meeting and a - * graphical summary of the times which they are free and busy, allowing the - * user to select an appropriate time for a meeting. - */ - -/* Define this to include the debugging functions. */ -#undef E_MEETING_TIME_SELECTOR_DEBUG - -/* This is the width of the icon column in the attendees list. */ -#define E_MEETING_TIME_SELECTOR_ICON_COLUMN_WIDTH 24 - - -/* These specify the type of attendee. Either a person or a resource (e.g. a - meeting room). These are used for the Autopick options, where the user can - ask for a time when, for example, all people and one resource are free. - The default is E_MEETING_TIME_SELECTOR_REQUIRED_PERSON. */ -typedef enum -{ - E_MEETING_TIME_SELECTOR_REQUIRED_PERSON, - E_MEETING_TIME_SELECTOR_OPTIONAL_PERSON, - E_MEETING_TIME_SELECTOR_RESOURCE -} EMeetingTimeSelectorAttendeeType; - - -/* These are used to specify whether an attendee is free or busy at a - particular time. We'll probably replace this with a global calendar type. - These should be ordered in increasing order of preference. Higher precedence - busy periods will be painted over lower precedence ones. These are also - used as for loop counters, so they should start at 0 and be ordered. */ -typedef enum -{ - E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE = 0, - E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE = 1, - E_MEETING_TIME_SELECTOR_BUSY_BUSY = 2, - - E_MEETING_TIME_SELECTOR_BUSY_LAST = 3 -} EMeetingTimeSelectorBusyType; - - -/* This is used to specify the format used when displaying the dates. - The full format is like 'Sunday, September 12, 1999'. The abbreviated format - is like 'Sun 12/9/99'. The short format is like '12/9/99'. The actual - format used is determined in e_meeting_time_selector_style_set(), once we - know the font being used. */ -typedef enum -{ - E_MEETING_TIME_SELECTOR_DATE_FULL, - E_MEETING_TIME_SELECTOR_DATE_ABBREVIATED_DAY, - E_MEETING_TIME_SELECTOR_DATE_SHORT -} EMeetingTimeSelectorDateFormat; - - -/* This is used to specify a position regarding the vertical bars around the - current meeting time, so we know which one is being dragged. */ -typedef enum -{ - E_MEETING_TIME_SELECTOR_POS_NONE, - E_MEETING_TIME_SELECTOR_POS_START, - E_MEETING_TIME_SELECTOR_POS_END -} EMeetingTimeSelectorPosition; - - -/* This is used to specify the autopick option, which determines how we choose - the previous/next appropriate meeting time. */ -typedef enum -{ - E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_RESOURCES, - E_MEETING_TIME_SELECTOR_ALL_PEOPLE_AND_ONE_RESOURCE, - E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE, - E_MEETING_TIME_SELECTOR_REQUIRED_PEOPLE_AND_ONE_RESOURCE -} EMeetingTimeSelectorAutopickOption; - - -/* This is our representation of a time. We use a GDate to store the day, - and guint8s for the hours and minutes. */ -typedef struct _EMeetingTimeSelectorTime EMeetingTimeSelectorTime; -struct _EMeetingTimeSelectorTime -{ - GDate date; - guint8 hour; - guint8 minute; -}; - - -/* This represents a busy period. */ -typedef struct _EMeetingTimeSelectorPeriod EMeetingTimeSelectorPeriod; -struct _EMeetingTimeSelectorPeriod -{ - EMeetingTimeSelectorTime start; - EMeetingTimeSelectorTime end; - EMeetingTimeSelectorBusyType busy_type; -}; - - -/* This contains information on one attendee. */ -typedef struct _EMeetingTimeSelectorAttendee EMeetingTimeSelectorAttendee; -struct _EMeetingTimeSelectorAttendee -{ - gchar *name; - - /* The type of attendee, e.g. a person or a resource. */ - EMeetingTimeSelectorAttendeeType type; - - /* This is TRUE if the attendee has calendar information available. - It is set to TRUE when a busy period is added, but can also be set - to TRUE explicitly to indicate that the attendee has calendar - information available, but no current busy periods. If it is FALSE - then a diagonal stipple pattern is used to fill the entire row in - the main graphical display. */ - gboolean has_calendar_info; - - /* This is TRUE if the meeting request is sent to this attendee. */ - gboolean send_meeting_to; - - /* This is an array of EMeetingTimeSelectorPeriod elements. When it is - updated busy_periods_sorted is set to FALSE, and if a function - needs them sorted, it should call this to re-sort them if needed: - e_meeting_time_selector_attendee_ensure_periods_sorted(). Note that - they are sorted by the start times. */ - GArray *busy_periods; - gboolean busy_periods_sorted; - - /* This holds the length of the longest busy period in days, rounded - up. It is used to determine where to start looking in the - busy_periods array. If we didn't use this we'd have to go through - most of the busy_periods array every time we wanted to paint part - of the display. */ - gint longest_period_in_days; - - /* This is the canvas text item where the name is edited. */ - GnomeCanvasItem *text_item; - - /* This is supposed to be something like an address book id. */ - gpointer data; -}; - -/* An array of hour strings, "0:00" .. "23:00". */ -extern const gchar *EMeetingTimeSelectorHours[24]; - - -#define E_MEETING_TIME_SELECTOR(obj) GTK_CHECK_CAST (obj, e_meeting_time_selector_get_type (), EMeetingTimeSelector) -#define E_MEETING_TIME_SELECTOR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_meeting_time_selector_get_type (), EMeetingTimeSelectorClass) -#define IS_E_MEETING_TIME_SELECTOR(obj) GTK_CHECK_TYPE (obj, e_meeting_time_selector_get_type ()) - - -typedef struct _EMeetingTimeSelector EMeetingTimeSelector; -typedef struct _EMeetingTimeSelectorClass EMeetingTimeSelectorClass; - -struct _EMeetingTimeSelector -{ - /* We subclass a GtkTable which makes it easy to add extra widgets - if neccesary. */ - GtkTable table; - - /* - * User Interface stuff - widgets, colors etc. - */ - - /* This contains our keyboard accelerators, which need to be added to - the toplevel window. */ - GtkAccelGroup *accel_group; - - /* The vbox in the top-left corner, containing the 'All Attendees' - title bar packed at the end. Extra widgets can be added here - with PACK_START if necessary. */ - GtkWidget *attendees_title_bar_vbox; - - /* The 'All Attendees' title bar above the list of attendees. */ - GtkWidget *attendees_title_bar; - - /* The list of attendees. */ - GtkWidget *attendees_list; - - /* The canvas displaying the dates, times, and the summary - 'All Attendees' free/busy display. */ - GtkWidget *display_top; - - /* The canvas containing the free/busy displays of individual - attendees. This is separate from display_top since it also scrolls - vertically. */ - GtkWidget *display_main; - - /* This is the 'Options' button & menu. */ - GtkWidget *options_button; - GtkWidget *options_menu; - - /* This is the 'Autopick' button, menu & radio menu items. */ - GtkWidget *autopick_button; - GtkWidget *autopick_menu; - GtkWidget *autopick_all_item; - GtkWidget *autopick_all_people_one_resource_item; - GtkWidget *autopick_required_people_item; - GtkWidget *autopick_required_people_one_resource_item; - - /* The horizontal scrollbar which scrolls display_top & display_main.*/ - GtkWidget *hscrollbar; - - /* The vertical scrollbar which scrolls attendees & display_main. */ - GtkWidget *vscrollbar; - - /* The 2 GnomeDateEdit widgets for the meeting start & end times. */ - GtkWidget *start_date_edit; - GtkWidget *end_date_edit; - - /* Colors. */ - GdkColorContext *color_context; - GdkColor bg_color; - GdkColor all_attendees_bg_color; - GdkColor meeting_time_bg_color; - GdkColor stipple_bg_color; - GdkColor attendee_list_bg_color; - GdkColor grid_color; - GdkColor grid_shadow_color; - GdkColor grid_unused_color; - GdkColor busy_colors[E_MEETING_TIME_SELECTOR_BUSY_LAST]; - - /* The stipple used for attendees with no data. */ - GdkPixmap *stipple; - - /* GC for drawing the color key. */ - GdkGC *color_key_gc; - - /* Width of the hours strings (e.g. "1:00") in the current font. */ - gint hour_widths[24]; - - /* Whether we are using the full, abbreviated or short date format. */ - EMeetingTimeSelectorDateFormat date_format; - - - /* - * Attendee Data. - */ - - /* This is an array of EMeetingTimeSelectorAttendee elements. */ - GArray *attendees; - - - /* - * Option Settings. - */ - - /* If this is TRUE we only show hours between day_start_hour and - day_end_hour, defaults to TRUE (9am-6pm). */ - gboolean working_hours_only; - gint day_start_hour; - gint day_start_minute; - gint day_end_hour; - gint day_end_minute; - - /* If TRUE, view is compressed, with one cell for every 3 hours rather - than every hour. Defaults to FALSE. */ - gboolean zoomed_out; - - - /* - * Internal Data. - */ - - /* These are the first & last dates shown in the current scroll area. - We show E_MEETING_TIME_SELECTOR_DAYS_SHOWN days at a time. */ - GDate first_date_shown; - GDate last_date_shown; - - /* This is the current selection of the meeting time. */ - EMeetingTimeSelectorTime meeting_start_time; - EMeetingTimeSelectorTime meeting_end_time; - - /* These are the x pixel coordinates in the entire scroll region of - the start and end times. Set to meeting_positions_valid to FALSE to - invalidate. They will then be recomputed when needed. Always access - with e_meeting_time_selector_get_meeting_time_positions(). */ - gint meeting_positions_valid; - gint meeting_positions_in_scroll_area; - gint meeting_start_x; - gint meeting_end_x; - - /* These are the width and height of the cells, including the grid - lines which are displayed on the right and top or bottom of cells.*/ - gint row_height; - gint col_width; - - /* This is the width of a day in the display, which depends on - col_width, working_hours_only and zoomed_out. */ - gint day_width; - - /* These are the first and last hour of each day we display, depending - on working_hours_only and zoomed_out. */ - gint first_hour_shown; - gint last_hour_shown; - - /* The id of the source function for auto-scroll timeouts. */ - guint auto_scroll_timeout_id; - - /* This specifies if we are dragging one of the vertical bars around - the meeting time. */ - EMeetingTimeSelectorPosition dragging_position; - - /* The last x coordinate of the mouse, relative to either the left or - right edge of the canvas. Used in the auto_scroll_timeout function - to determine which way to scroll and how fast. */ - gint last_drag_x; - - /* This is used to determine the delay between scrolls. */ - gint scroll_count; -}; - - -struct _EMeetingTimeSelectorClass -{ - GtkTableClass parent_class; -}; - - -/* - * PUBLIC INTERFACE - note that this interface will probably change, when I - * know where the data is coming from. This is mainly just for testing for now. - */ - -GtkType e_meeting_time_selector_get_type (void); -GtkWidget* e_meeting_time_selector_new (void); - -/* This returns the currently selected meeting time. - Note that months are 1-12 and days are 1-31. The start time is guaranteed to - be before or equal to the end time. You may want to check if they are equal - if that if it is a problem. */ -void e_meeting_time_selector_get_meeting_time (EMeetingTimeSelector *mts, - gint *start_year, - gint *start_month, - gint *start_day, - gint *start_hour, - gint *start_minute, - gint *end_year, - gint *end_month, - gint *end_day, - gint *end_hour, - gint *end_minute); - -/* This sets the meeting time, returning TRUE if it is valid. */ -gboolean e_meeting_time_selector_set_meeting_time (EMeetingTimeSelector *mts, - gint start_year, - gint start_month, - gint start_day, - gint start_hour, - gint start_minute, - gint end_year, - gint end_month, - gint end_day, - gint end_hour, - gint end_minute); - -void e_meeting_time_selector_set_working_hours_only (EMeetingTimeSelector *mts, - gboolean working_hours_only); -void e_meeting_time_selector_set_working_hours (EMeetingTimeSelector *mts, - gint day_start_hour, - gint day_start_minute, - gint day_end_hour, - gint day_end_minute); - -void e_meeting_time_selector_set_zoomed_out (EMeetingTimeSelector *mts, - gboolean zoomed_out); - -EMeetingTimeSelectorAutopickOption e_meeting_time_selector_get_autopick_option (EMeetingTimeSelector *mts); -void e_meeting_time_selector_set_autopick_option (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAutopickOption autopick_option); - -/* Adds an attendee to the list, returning the row. The data is meant for - something like an address book id, though if the user edits the name this - will become invalid. We'll probably have to handle address book lookup - ourself. */ -gint e_meeting_time_selector_attendee_add (EMeetingTimeSelector *mts, - gchar *attendee_name, - gpointer data); -gint e_meeting_time_selector_attendee_find_by_name (EMeetingTimeSelector *mts, - gchar *attendee_name, - gint start_row); -gint e_meeting_time_selector_attendee_find_by_data (EMeetingTimeSelector *mts, - gpointer data, - gint start_row); -void e_meeting_time_selector_attendee_remove (EMeetingTimeSelector *mts, - gint row); - -void e_meeting_time_selector_attendee_set_type (EMeetingTimeSelector *mts, - gint row, - EMeetingTimeSelectorAttendeeType type); -void e_meeting_time_selector_attendee_set_has_calendar_info (EMeetingTimeSelector *mts, - gint row, - gboolean has_calendar_info); -void e_meeting_time_selector_attendee_set_send_meeting_to (EMeetingTimeSelector *mts, - gint row, - gboolean send_meeting_to); - -/* Clears all busy times for the given attendee. */ -void e_meeting_time_selector_attendee_clear_busy_periods (EMeetingTimeSelector *mts, - gint row); -/* Adds one busy time for the given attendee. */ -gboolean e_meeting_time_selector_attendee_add_busy_period (EMeetingTimeSelector *mts, - gint row, - gint start_year, - gint start_month, - gint start_day, - gint start_hour, - gint start_minute, - gint end_year, - gint end_month, - gint end_day, - gint end_hour, - gint end_minute, - EMeetingTimeSelectorBusyType busy_type); - - - -/* - * INTERNAL ROUTINES - functions to communicate with the canvas items within - * the EMeetingTimeSelector. - */ - -/* This returns the x pixel coordinates of the meeting start and end times, - in the entire canvas scroll area. If it returns FALSE, then the meeting - time isn't in the current scroll area (which shouldn't really happen). */ -gboolean e_meeting_time_selector_get_meeting_time_positions (EMeetingTimeSelector *mts, - gint *start_x, - gint *end_x); - -void e_meeting_time_selector_drag_meeting_time (EMeetingTimeSelector *mts, - gint x); - -void e_meeting_time_selector_remove_timeout (EMeetingTimeSelector *mts); - -void e_meeting_time_selector_fix_time_overflows (EMeetingTimeSelectorTime *mtstime); - -gint e_meeting_time_selector_find_first_busy_period (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAttendee *attendee, - GDate *date); - -/* Makes sure the busy periods are sorted, so we can do binary searches. */ -void e_meeting_time_selector_attendee_ensure_periods_sorted (EMeetingTimeSelector *mts, - EMeetingTimeSelectorAttendee *attendee); - -void e_meeting_time_selector_calculate_day_and_position (EMeetingTimeSelector *mts, - gint x, - GDate *date, - gint *day_position); -void e_meeting_time_selector_convert_day_position_to_hours_and_mins (EMeetingTimeSelector *mts, gint day_position, guint8 *hours, guint8 *minutes); -void e_meeting_time_selector_calculate_time (EMeetingTimeSelector *mts, - gint x, - EMeetingTimeSelectorTime *time); -gint e_meeting_time_selector_calculate_time_position (EMeetingTimeSelector *mts, - EMeetingTimeSelectorTime *mtstime); - -/* Debugging function to dump information on all attendees. */ -#ifdef E_MEETING_TIME_SELECTOR_DEBUG -void e_meeting_time_selector_dump (EMeetingTimeSelector *mts); -gchar* e_meeting_time_selector_dump_time (EMeetingTimeSelectorTime *mtstime); -gchar* e_meeting_time_selector_dump_date (GDate *date); -#endif /* E_MEETING_TIME_SELECTOR_DEBUG */ - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_MEETING_TIME_SELECTOR_H_ */ diff --git a/widgets/meeting-time-sel/test-meeting-time-sel.c b/widgets/meeting-time-sel/test-meeting-time-sel.c deleted file mode 100644 index debe4e8f40..0000000000 --- a/widgets/meeting-time-sel/test-meeting-time-sel.c +++ /dev/null @@ -1,236 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include <gnome.h> -#include "e-meeting-time-sel.h" - -void add_random_attendee_test_data (EMeetingTimeSelector *mts); -void add_simple_attendee_test_data (EMeetingTimeSelector *mts); -gint get_random_int (gint max); - -int -main (int argc, char *argv[]) -{ - GtkWidget *window, *mts; - gint i; - - gnome_init ("test-meeting-time-selector", "0.1", argc, argv); - - gtk_widget_push_visual (gdk_imlib_get_visual ()); - gtk_widget_push_colormap (gdk_imlib_get_colormap ()); - - window = gnome_dialog_new ("Plan a Meeting", "Make Meeting", - GNOME_STOCK_BUTTON_CLOSE, NULL); - gtk_window_set_default_size (GTK_WINDOW (window), 600, 400); - gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE); - - mts = e_meeting_time_selector_new (); - gtk_container_add (GTK_CONTAINER (GNOME_DIALOG (window)->vbox), mts); - gtk_window_add_accel_group (GTK_WINDOW (window), - E_MEETING_TIME_SELECTOR (mts)->accel_group); - gtk_widget_show (mts); - - gtk_widget_pop_visual (); - gtk_widget_pop_colormap (); - - i = 0; -#if 1 - for (i = 0; i < 20; i++) { - add_random_attendee_test_data (E_MEETING_TIME_SELECTOR (mts)); - } -#else - for (i = 0; i < 1; i++) { - add_simple_attendee_test_data (E_MEETING_TIME_SELECTOR (mts)); - } -#endif - -#if 0 - e_meeting_time_selector_dump (E_MEETING_TIME_SELECTOR (mts)); -#endif - - gnome_dialog_run (GNOME_DIALOG (window)); - - gtk_main (); - return 0; -} - - -/* Adds an attendee and a lot of random busy periods. The periods start 60 - days before the current date and extend over 365 days, to match the range - that EMeetingTimeSelector currently displays. We generate a time_t and an - interval and then convert them into a struct tm which provides everything - we need. */ -void -add_random_attendee_test_data (EMeetingTimeSelector *mts) -{ - gchar buffer[128], *name; - gint row, num_periods, busy_period, random_num, duration; - EMeetingTimeSelectorAttendeeType type; - EMeetingTimeSelectorBusyType busy_type; - time_t range_start; - time_t period_start; - time_t period_end; - struct tm *tmp_tm; - struct tm tm1; - struct tm tm2; - - /* Determine the type of attendee. */ - random_num = get_random_int (10); - if (random_num < 4) { - type = E_MEETING_TIME_SELECTOR_REQUIRED_PERSON; - name = "Req. Attendee"; - } else if (random_num < 7) { - type = E_MEETING_TIME_SELECTOR_OPTIONAL_PERSON; - name = "Opt. Attendee"; - } else { - type = E_MEETING_TIME_SELECTOR_RESOURCE; - name = "Resource"; - } - - sprintf (buffer, "%s %i", name, mts->attendees->len + 1); - row = e_meeting_time_selector_attendee_add (mts, buffer, NULL); - e_meeting_time_selector_attendee_set_type (mts, row, type); - - /* Don't send the meeting request to some attendees. */ - if (get_random_int (10) <= 2) - e_meeting_time_selector_attendee_set_send_meeting_to (mts, row, - FALSE); - - /* Some attendees have no calendar information. */ - if (get_random_int (10) == 2) - return; - - range_start = time (NULL) - 61 * 24 * 60 * 60; - num_periods = get_random_int (1000); -#if 0 - g_print ("num_periods: %i\n", num_periods); -#endif - for (busy_period = 0; busy_period < num_periods; busy_period++) { - - period_start = range_start + get_random_int (365 * 24 * 60 * 60); - - /* Make busy periods mainly 30 mins to a few hours, with a - couple of week/fortnight periods as well. */ - random_num = get_random_int (10000); - if (random_num < 2000) - duration = 30; - else if (random_num < 5000) - duration = 60; - else if (random_num < 7500) - duration = 90; - else if (random_num < 9995) - duration = 120; - else if (random_num < 9998) - duration = 60 * 24 * 7; - else - duration = 60 * 24 * 14; -#if 0 - g_print ("random_num: %i, duration: %i\n", - random_num, duration); -#endif - period_end = period_start + duration * 60; - - tmp_tm = localtime (&period_start); - tm1 = *tmp_tm; - tmp_tm = localtime (&period_end); - tm2 = *tmp_tm; - - /* A hack to avoid daylight-saving time problems. */ - if (tm2.tm_hour == tm1.tm_hour && tm2.tm_min < tm1.tm_min) - tm2.tm_hour++; - - busy_type = get_random_int (E_MEETING_TIME_SELECTOR_BUSY_LAST); - - if (!e_meeting_time_selector_attendee_add_busy_period (mts, row, tm1.tm_year + 1900, tm1.tm_mon + 1, tm1.tm_mday, tm1.tm_hour, tm1.tm_min, tm2.tm_year + 1900, tm2.tm_mon + 1, tm2.tm_mday, tm2.tm_hour, tm2.tm_min, busy_type)) - { - g_print ("Invalid busy period %i/%i/%i %i:%i to %i/%i/%i %i:%i\n", tm1.tm_year + 1900, tm1.tm_mon + 1, tm1.tm_mday, tm1.tm_hour, tm1.tm_min, tm2.tm_year + 1900, tm2.tm_mon + 1, tm2.tm_mday, tm2.tm_hour, tm2.tm_min); - g_print ("random_num: %i, duration: %i\n", - random_num, duration); - } - } -} - - -/* Returns a random integer between 0 and max - 1. */ -gint -get_random_int (gint max) -{ - gint random_num; - - random_num = (int) (max * (rand () / (RAND_MAX + 1.0))); -#if 0 - g_print ("Random num (%i): %i\n", max, random_num); -#endif - return random_num; -} - - -void -add_simple_attendee_test_data (EMeetingTimeSelector *mts) -{ - gint row; - - row = e_meeting_time_selector_attendee_add (mts, "John Smith", NULL); - if (!e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 7, 14, 30, - 1999, 11, 7, 16, 30, - E_MEETING_TIME_SELECTOR_BUSY_BUSY)) - g_warning ("Invalid busy period"); - - e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 7, 10, 30, - 1999, 11, 7, 11, 30, - E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE); - e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 4, 10, 30, - 1999, 11, 7, 11, 30, - E_MEETING_TIME_SELECTOR_BUSY_BUSY); - row = e_meeting_time_selector_attendee_add (mts, "Dave Jones", NULL); - e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 7, 15, 30, - 1999, 11, 7, 18, 30, - E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE); - e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 7, 11, 00, - 1999, 11, 7, 12, 00, - E_MEETING_TIME_SELECTOR_BUSY_BUSY); - - row = e_meeting_time_selector_attendee_add (mts, "Andrew Carlisle", NULL); - e_meeting_time_selector_attendee_set_send_meeting_to (mts, row, FALSE); - - row = e_meeting_time_selector_attendee_add (mts, "Michael Cain", NULL); - e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 7, 15, 30, - 1999, 11, 7, 18, 30, - E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE); - e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 7, 12, 30, - 1999, 11, 7, 13, 30, - E_MEETING_TIME_SELECTOR_BUSY_OUT_OF_OFFICE); - e_meeting_time_selector_attendee_add_busy_period (mts, row, - 1999, 11, 7, 11, 00, - 1999, 11, 7, 12, 00, - E_MEETING_TIME_SELECTOR_BUSY_TENTATIVE); -} diff --git a/widgets/misc/e-canvas-utils.c b/widgets/misc/e-canvas-utils.c deleted file mode 100644 index 2b50248124..0000000000 --- a/widgets/misc/e-canvas-utils.c +++ /dev/null @@ -1,36 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-canvas-utils.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include "e-canvas-utils.h" - -void -e_canvas_item_move_absolute (GnomeCanvasItem *item, double dx, double dy) -{ - double translate[6]; - - g_return_if_fail (item != NULL); - g_return_if_fail (GNOME_IS_CANVAS_ITEM (item)); - - art_affine_translate (translate, dx, dy); - - gnome_canvas_item_affine_absolute (item, translate); -} diff --git a/widgets/misc/e-canvas-utils.h b/widgets/misc/e-canvas-utils.h deleted file mode 100644 index 13ec43117c..0000000000 --- a/widgets/misc/e-canvas-utils.h +++ /dev/null @@ -1,24 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-canvas-utils.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -void e_canvas_item_move_absolute (GnomeCanvasItem *item, double dx, double dy); diff --git a/widgets/misc/e-canvas.c b/widgets/misc/e-canvas.c deleted file mode 100644 index 850e438386..0000000000 --- a/widgets/misc/e-canvas.c +++ /dev/null @@ -1,301 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-canvas.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-canvas.h" -static void e_canvas_init (ECanvas *card); -static void e_canvas_class_init (ECanvasClass *klass); -static gint e_canvas_key (GtkWidget *widget, - GdkEventKey *event); - -static gint e_canvas_focus_in (GtkWidget *widget, - GdkEventFocus *event); -static gint e_canvas_focus_out (GtkWidget *widget, - GdkEventFocus *event); - -static int emit_event (GnomeCanvas *canvas, GdkEvent *event); - -static GnomeCanvasClass *parent_class = NULL; - -GtkType -e_canvas_get_type (void) -{ - static GtkType canvas_type = 0; - - if (!canvas_type) - { - static const GtkTypeInfo canvas_info = - { - "ECanvas", - sizeof (ECanvas), - sizeof (ECanvasClass), - (GtkClassInitFunc) e_canvas_class_init, - (GtkObjectInitFunc) e_canvas_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - canvas_type = gtk_type_unique (gnome_canvas_get_type (), &canvas_info); - } - - return canvas_type; -} - -static void -e_canvas_class_init (ECanvasClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasClass *canvas_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass*) klass; - canvas_class = (GnomeCanvasClass *) klass; - widget_class = (GtkWidgetClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_get_type ()); - - widget_class->key_press_event = e_canvas_key; - widget_class->key_release_event = e_canvas_key; - widget_class->focus_in_event = e_canvas_focus_in; - widget_class->focus_out_event = e_canvas_focus_out; -} - -static void -e_canvas_init (ECanvas *canvas) -{ -} - -GtkWidget * -e_canvas_new() -{ - return GTK_WIDGET (gtk_type_new (e_canvas_get_type ())); -} - - -/* Returns whether the item is an inferior of or is equal to the parent. */ -static int -is_descendant (GnomeCanvasItem *item, GnomeCanvasItem *parent) -{ - for (; item; item = item->parent) - if (item == parent) - return TRUE; - - return FALSE; -} - -/* Emits an event for an item in the canvas, be it the current item, grabbed - * item, or focused item, as appropriate. - */ -static int -emit_event (GnomeCanvas *canvas, GdkEvent *event) -{ - GdkEvent ev; - gint finished; - GnomeCanvasItem *item; - GnomeCanvasItem *parent; - guint mask; - - /* Perform checks for grabbed items */ - - if (canvas->grabbed_item && !is_descendant (canvas->current_item, canvas->grabbed_item)) - return FALSE; - - if (canvas->grabbed_item) { - switch (event->type) { - case GDK_ENTER_NOTIFY: - mask = GDK_ENTER_NOTIFY_MASK; - break; - - case GDK_LEAVE_NOTIFY: - mask = GDK_LEAVE_NOTIFY_MASK; - break; - - case GDK_MOTION_NOTIFY: - mask = GDK_POINTER_MOTION_MASK; - break; - - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: - mask = GDK_BUTTON_PRESS_MASK; - break; - - case GDK_BUTTON_RELEASE: - mask = GDK_BUTTON_RELEASE_MASK; - break; - - case GDK_KEY_PRESS: - mask = GDK_KEY_PRESS_MASK; - break; - - case GDK_KEY_RELEASE: - mask = GDK_KEY_RELEASE_MASK; - break; - - default: - mask = 0; - break; - } - - if (!(mask & canvas->grabbed_event_mask)) - return FALSE; - } - - /* Convert to world coordinates -- we have two cases because of diferent - * offsets of the fields in the event structures. - */ - - ev = *event; - - switch (ev.type) { - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - gnome_canvas_window_to_world (canvas, - ev.crossing.x, ev.crossing.y, - &ev.crossing.x, &ev.crossing.y); - break; - - case GDK_MOTION_NOTIFY: - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - gnome_canvas_window_to_world (canvas, - ev.motion.x, ev.motion.y, - &ev.motion.x, &ev.motion.y); - break; - - default: - break; - } - - /* Choose where we send the event */ - - item = canvas->current_item; - - if (canvas->focused_item - && ((event->type == GDK_KEY_PRESS) || (event->type == GDK_KEY_RELEASE) || (event->type == GDK_FOCUS_CHANGE))) - item = canvas->focused_item; - - /* The event is propagated up the hierarchy (for if someone connected to - * a group instead of a leaf event), and emission is stopped if a - * handler returns TRUE, just like for GtkWidget events. - */ - - finished = FALSE; - - while (item && !finished) { - gtk_object_ref (GTK_OBJECT (item)); - - gtk_signal_emit_by_name (GTK_OBJECT (item), "event", - &ev, - &finished); - - if (GTK_OBJECT_DESTROYED (item)) - finished = TRUE; - - parent = item->parent; - gtk_object_unref (GTK_OBJECT (item)); - - item = parent; - } - - return finished; -} - -/* Key event handler for the canvas */ -static gint -e_canvas_key (GtkWidget *widget, GdkEventKey *event) -{ - GnomeCanvas *canvas; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (GNOME_IS_CANVAS (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - canvas = GNOME_CANVAS (widget); - - return emit_event (canvas, (GdkEvent *) event); -} - - -/** - * e_canvas_item_grab_focus: - * @item: A canvas item. - * - * Makes the specified item take the keyboard focus, so all keyboard events will - * be sent to it. If the canvas widget itself did not have the focus, it grabs - * it as well. - **/ -void -e_canvas_item_grab_focus (GnomeCanvasItem *item) -{ - GnomeCanvasItem *focused_item; - GdkEvent ev; - - g_return_if_fail (item != NULL); - g_return_if_fail (GNOME_IS_CANVAS_ITEM (item)); - g_return_if_fail (GTK_WIDGET_CAN_FOCUS (GTK_WIDGET (item->canvas))); - - focused_item = item->canvas->focused_item; - - if (focused_item) { - ev.focus_change.type = GDK_FOCUS_CHANGE; - ev.focus_change.window = GTK_LAYOUT (item->canvas)->bin_window; - ev.focus_change.send_event = FALSE; - ev.focus_change.in = FALSE; - - emit_event (item->canvas, &ev); - } - - item->canvas->focused_item = item; - gtk_widget_grab_focus (GTK_WIDGET (item->canvas)); -} - -/* Focus in handler for the canvas */ -static gint -e_canvas_focus_in (GtkWidget *widget, GdkEventFocus *event) -{ - GnomeCanvas *canvas; - - canvas = GNOME_CANVAS (widget); - - if (canvas->focused_item) - return emit_event (canvas, (GdkEvent *) event); - else - return FALSE; -} - -/* Focus out handler for the canvas */ -static gint -e_canvas_focus_out (GtkWidget *widget, GdkEventFocus *event) -{ - GnomeCanvas *canvas; - - canvas = GNOME_CANVAS (widget); - - if (canvas->focused_item) - return emit_event (canvas, (GdkEvent *) event); - else - return FALSE; -} diff --git a/widgets/misc/e-canvas.h b/widgets/misc/e-canvas.h deleted file mode 100644 index 0ece5ae3b4..0000000000 --- a/widgets/misc/e-canvas.h +++ /dev/null @@ -1,71 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-canvas.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_CANVAS_H__ -#define __E_CANVAS_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ECanvas - A class derived from canvas for the purpose of adding - * evolution specific canvas hacks. - */ - -#define E_CANVAS_TYPE (e_canvas_get_type ()) -#define E_CANVAS(obj) (GTK_CHECK_CAST ((obj), E_CANVAS_TYPE, ECanvas)) -#define E_CANVAS_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_CANVAS_TYPE, ECanvasClass)) -#define E_IS_CANVAS(obj) (GTK_CHECK_TYPE ((obj), E_CANVAS_TYPE)) -#define E_IS_CANVAS_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_CANVAS_TYPE)) - - -typedef struct _ECanvas ECanvas; -typedef struct _ECanvasClass ECanvasClass; - -struct _ECanvas -{ - GnomeCanvas parent; - - /* item specific fields */ -}; - -struct _ECanvasClass -{ - GnomeCanvasClass parent_class; -}; - - -GtkType e_canvas_get_type (void); -GtkWidget *e_canvas_new (void); - -/* Used to send all of the keystroke events to a specific item as well as - * GDK_FOCUS_CHANGE events. - */ -void e_canvas_item_grab_focus (GnomeCanvasItem *item); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_CANVAS_H__ */ diff --git a/widgets/misc/e-colors.c b/widgets/misc/e-colors.c deleted file mode 100644 index 3f1de73784..0000000000 --- a/widgets/misc/e-colors.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * color.c: Color allocation on the Gnumeric spreadsheet - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * We keep our own color context, as the color allocation might take place - * before any of our Canvases are realized. - */ -#include <config.h> -#include <gnome.h> -#include "color.h" - -static int color_inited; -static GdkColorContext *gnumeric_color_context; - -/* Public colors: shared by all of our items in Gnumeric */ -GdkColor gs_white, gs_black, gs_light_gray, gs_dark_gray, gs_red; - -int -color_alloc (gushort red, gushort green, gushort blue) -{ - int failed; - - if (!color_inited) - color_init (); - - return gdk_color_context_get_pixel (gnumeric_color_context, - red, green, blue, &failed); -} - -void -color_alloc_gdk (GdkColor *c) -{ - int failed; - - g_return_if_fail (c != NULL); - - c->pixel = gdk_color_context_get_pixel (gnumeric_color_context, c->red, c->green, c->blue, &failed); -} - -void -color_alloc_name (const char *name, GdkColor *c) -{ - int failed; - - g_return_if_fail (name != NULL); - g_return_if_fail (c != NULL); - - gdk_color_parse (name, c); - c->pixel = 0; - c->pixel = gdk_color_context_get_pixel (gnumeric_color_context, c->red, c->green, c->blue, &failed); -} - -void -color_init (void) -{ - GdkColormap *colormap = gtk_widget_get_default_colormap (); - - /* Initialize the color context */ - gnumeric_color_context = gdk_color_context_new ( - gtk_widget_get_default_visual (), colormap); - - /* Allocate the default colors */ - gdk_color_white (colormap, &gs_white); - gdk_color_black (colormap, &gs_black); - - color_alloc_name ("gray78", &gs_light_gray); - color_alloc_name ("gray20", &gs_dark_gray); - color_alloc_name ("red", &gs_red); - - color_inited = 1; -} diff --git a/widgets/misc/e-colors.h b/widgets/misc/e-colors.h deleted file mode 100644 index b2755a5c6a..0000000000 --- a/widgets/misc/e-colors.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef GNUMERIC_COLOR_H -#define GNUMERIC_COLOR_H - -void color_init (void); - -/* Return the pixel value for the given red, green and blue */ -int color_alloc (gushort red, gushort green, gushort blue); -void color_alloc_name (const char *name, GdkColor *color); -void color_alloc_gdk (GdkColor *color); - -/* Colors used by any GnumericSheet item */ -extern GdkColor gs_white, gs_light_gray, gs_dark_gray, gs_black, gs_red; - -#endif /* GNUMERIC_COLOR_H */ diff --git a/widgets/misc/e-cursors.c b/widgets/misc/e-cursors.c deleted file mode 100644 index 597c3c1787..0000000000 --- a/widgets/misc/e-cursors.c +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef GNUMERIC_CURSORS_H -#define GNUMERIC_CURSORS_H - -typedef enum { - GNUMERIC_CURSOR_FAT_CROSS, - GNUMERIC_CURSOR_THIN_CROSS, - GNUMERIC_CURSOR_ARROW, - GNUMERIC_CURSOR_MOVE, - GNUMERIC_CURSOR_ZOOM_IN, - GNUMERIC_CURSOR_ZOOM_OUT, - GNUMERIC_CURSOR_SIZE_X, - GNUMERIC_CURSOR_SIZE_Y, - GNUMERIC_CURSOR_SIZE_TL, - GNUMERIC_CURSOR_SIZE_TR, - GNUMERIC_CURSOR_PRESS, - GNUMERIC_CURSOR_HAND_OPEN, - GNUMERIC_CURSOR_HAND_CLOSED, - GNUMERIC_CURSOR_NUM_CURSORS -} CursorType; - -void cursors_init (void); -void cursors_shutdown (void); - -#define cursor_set(win, c) \ -G_STMT_START { \ - if (win) \ - gdk_window_set_cursor (win, cursor_get (c)); \ -} G_STMT_END - -#define cursor_set_widget(w, c) \ -G_STMT_START { \ - if (GTK_WIDGET (w)->window) \ - gdk_window_set_cursor (GTK_WIDGET (w)->window, cursor_get (c)); \ -} G_STMT_END - -GdkCursor *cursor_get (CursorType type); - -#endif /* GNUMERIC_CURSORS_H */ diff --git a/widgets/misc/e-cursors.h b/widgets/misc/e-cursors.h deleted file mode 100644 index 597c3c1787..0000000000 --- a/widgets/misc/e-cursors.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef GNUMERIC_CURSORS_H -#define GNUMERIC_CURSORS_H - -typedef enum { - GNUMERIC_CURSOR_FAT_CROSS, - GNUMERIC_CURSOR_THIN_CROSS, - GNUMERIC_CURSOR_ARROW, - GNUMERIC_CURSOR_MOVE, - GNUMERIC_CURSOR_ZOOM_IN, - GNUMERIC_CURSOR_ZOOM_OUT, - GNUMERIC_CURSOR_SIZE_X, - GNUMERIC_CURSOR_SIZE_Y, - GNUMERIC_CURSOR_SIZE_TL, - GNUMERIC_CURSOR_SIZE_TR, - GNUMERIC_CURSOR_PRESS, - GNUMERIC_CURSOR_HAND_OPEN, - GNUMERIC_CURSOR_HAND_CLOSED, - GNUMERIC_CURSOR_NUM_CURSORS -} CursorType; - -void cursors_init (void); -void cursors_shutdown (void); - -#define cursor_set(win, c) \ -G_STMT_START { \ - if (win) \ - gdk_window_set_cursor (win, cursor_get (c)); \ -} G_STMT_END - -#define cursor_set_widget(w, c) \ -G_STMT_START { \ - if (GTK_WIDGET (w)->window) \ - gdk_window_set_cursor (GTK_WIDGET (w)->window, cursor_get (c)); \ -} G_STMT_END - -GdkCursor *cursor_get (CursorType type); - -#endif /* GNUMERIC_CURSORS_H */ diff --git a/widgets/misc/e-gui-utils.c b/widgets/misc/e-gui-utils.c deleted file mode 100644 index 7d9f4d49d9..0000000000 --- a/widgets/misc/e-gui-utils.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * GUI utility functions - * - * Author: - * Miguel de Icaza (miguel@helixcode.com) - * - * (C) 1999 Miguel de Icaza - * (C) 2000 Helix Code, Inc. - */ -#include <config.h> -#include <gtk/gtksignal.h> -#include <libgnomeui/gnome-messagebox.h> -#include <libgnomeui/gnome-stock.h> -#include "e-gui-utils.h" - -void -e_notice (GtkWindow *window, const char *type, const char *str) -{ - GtkWidget *dialog; - - dialog = gnome_message_box_new (str, type, GNOME_STOCK_BUTTON_OK, NULL); - - if (window) - gnome_dialog_set_parent (GNOME_DIALOG (dialog), window); - - gnome_dialog_run (GNOME_DIALOG (dialog)); -} - -static void -kill_popup_menu (GtkWidget *widget, GtkMenu *menu) -{ - g_return_if_fail (menu != NULL); - g_return_if_fail (GTK_IS_MENU (menu)); - - gtk_object_unref (GTK_OBJECT (menu)); -} - -void -e_auto_kill_popup_menu_on_hide (GtkMenu *menu) -{ - g_return_if_fail (menu != NULL); - g_return_if_fail (GTK_IS_MENU (menu)); - - gtk_signal_connect (GTK_OBJECT (menu), "hide", - GTK_SIGNAL_FUNC (kill_popup_menu), menu); -} - -void -e_popup_menu (GtkMenu *menu, GdkEventButton *event) -{ - g_return_if_fail (menu != NULL); - g_return_if_fail (GTK_IS_MENU (menu)); - - e_auto_kill_popup_menu_on_hide (menu); - gtk_menu_popup (menu, NULL, NULL, 0, NULL, event->button, event->time); -} - - diff --git a/widgets/misc/e-gui-utils.h b/widgets/misc/e-gui-utils.h deleted file mode 100644 index 95b8f0b5a1..0000000000 --- a/widgets/misc/e-gui-utils.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef E_GUI_UTILS_H -#define E_GUI_UTILS_H - -#include <gtk/gtkmenu.h> -#include <gtk/gtkwindow.h> - -void e_popup_menu (GtkMenu *menu, GdkEventButton *event); -void e_auto_kill_popup_menu_on_hide (GtkMenu *menu); -void e_notice (GtkWindow *window, const char *type, const char *str); - - -#endif /* E_GUI_UTILS_H */ diff --git a/widgets/misc/e-reflow.c b/widgets/misc/e-reflow.c deleted file mode 100644 index c1022f8f78..0000000000 --- a/widgets/misc/e-reflow.c +++ /dev/null @@ -1,787 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * e-reflow.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include <math.h> -#include "e-reflow.h" -#include "e-canvas-utils.h" -static void e_reflow_init (EReflow *card); -static void e_reflow_class_init (EReflowClass *klass); -static void e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id); -static void e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static gboolean e_reflow_event (GnomeCanvasItem *item, GdkEvent *event); -static void e_reflow_realize (GnomeCanvasItem *item); -static void e_reflow_unrealize (GnomeCanvasItem *item); -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height); -static void e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags); -static double e_reflow_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, GnomeCanvasItem **actual_item); - -static void _update_reflow ( EReflow *reflow ); -static void _resize( GtkObject *object, gpointer data ); -static void _queue_reflow(EReflow *e_reflow); - -#define E_REFLOW_DIVIDER_WIDTH 2 -#define E_REFLOW_BORDER_WIDTH 7 -#define E_REFLOW_FULL_GUTTER (E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH * 2) - -static GnomeCanvasGroupClass *parent_class = NULL; - -enum { - E_REFLOW_RESIZE, - E_REFLOW_LAST_SIGNAL -}; - -static guint e_reflow_signals[E_REFLOW_LAST_SIGNAL] = { 0 }; - -/* The arguments we take */ -enum { - ARG_0, - ARG_MINIMUM_WIDTH, - ARG_WIDTH, - ARG_HEIGHT -}; - -GtkType -e_reflow_get_type (void) -{ - static GtkType reflow_type = 0; - - if (!reflow_type) - { - static const GtkTypeInfo reflow_info = - { - "EReflow", - sizeof (EReflow), - sizeof (EReflowClass), - (GtkClassInitFunc) e_reflow_class_init, - (GtkObjectInitFunc) e_reflow_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - reflow_type = gtk_type_unique (gnome_canvas_group_get_type (), &reflow_info); - } - - return reflow_type; -} - -static void -e_reflow_class_init (EReflowClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass*) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_group_get_type ()); - - e_reflow_signals[E_REFLOW_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EReflowClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, e_reflow_signals, E_REFLOW_LAST_SIGNAL); - - gtk_object_add_arg_type ("EReflow::minimum_width", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_MINIMUM_WIDTH); - gtk_object_add_arg_type ("EReflow::width", GTK_TYPE_DOUBLE, - GTK_ARG_READABLE, ARG_WIDTH); - gtk_object_add_arg_type ("EReflow::height", GTK_TYPE_DOUBLE, - GTK_ARG_READWRITE, ARG_HEIGHT); - - object_class->set_arg = e_reflow_set_arg; - object_class->get_arg = e_reflow_get_arg; - /* object_class->destroy = e_reflow_destroy; */ - - /* GnomeCanvasItem method overrides */ - item_class->event = e_reflow_event; - item_class->realize = e_reflow_realize; - item_class->unrealize = e_reflow_unrealize; - item_class->draw = e_reflow_draw; - item_class->update = e_reflow_update; - item_class->point = e_reflow_point; -} - -static void -e_reflow_init (EReflow *reflow) -{ - /* reflow->card = NULL;*/ - reflow->items = NULL; - reflow->columns = NULL; - reflow->column_width = 150; - - reflow->minimum_width = 10; - reflow->width = 10; - reflow->height = 10; - reflow->idle = 0; - - reflow->column_drag = FALSE; - - reflow->need_height_update = FALSE; - reflow->need_column_resize = FALSE; - - reflow->default_cursor_shown = TRUE; - reflow->arrow_cursor = NULL; - reflow->default_cursor = NULL; -} - -static void -e_reflow_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EReflow *e_reflow; - - item = GNOME_CANVAS_ITEM (o); - e_reflow = E_REFLOW (o); - - switch (arg_id){ - case ARG_HEIGHT: - e_reflow->height = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - case ARG_MINIMUM_WIDTH: - e_reflow->minimum_width = GTK_VALUE_DOUBLE (*arg); - _queue_reflow(e_reflow); - break; - } -} - -static void -e_reflow_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (object); - - switch (arg_id) { - case ARG_MINIMUM_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->minimum_width; - break; - case ARG_WIDTH: - GTK_VALUE_DOUBLE (*arg) = e_reflow->width; - break; - case ARG_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = e_reflow->height; - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -static void -e_reflow_realize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - GnomeCanvasGroup *group; - GList *list; - GtkAdjustment *adjustment; - - e_reflow = E_REFLOW (item); - group = GNOME_CANVAS_GROUP( item ); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item); - - e_reflow->arrow_cursor = gdk_cursor_new (GDK_SB_H_DOUBLE_ARROW); - e_reflow->default_cursor = gdk_cursor_new (GDK_LEFT_PTR); - - for(list = e_reflow->items; list; list = g_list_next(list)) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM(list->data); - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - } - - _queue_reflow( e_reflow ); - - adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - - if (!item->canvas->aa) { - } -} - -static void -e_reflow_unrealize (GnomeCanvasItem *item) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - if (!item->canvas->aa) - { - } - - gdk_cursor_destroy (e_reflow->arrow_cursor); - gdk_cursor_destroy (e_reflow->default_cursor); - - g_list_free (e_reflow->items); - g_list_free (e_reflow->columns); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) - (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item); -} - -static gint -e_reflow_pick_line (EReflow *e_reflow, double x) -{ - x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - x /= e_reflow->column_width + E_REFLOW_FULL_GUTTER; - return x; -} - -static gboolean -e_reflow_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EReflow *e_reflow; - - e_reflow = E_REFLOW (item); - - switch( event->type ) - { - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Tab || - event->key.keyval == GDK_KP_Tab || - event->key.keyval == GDK_ISO_Left_Tab) { - GList *list; - for (list = e_reflow->items; list; list = list->next) { - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (list->data); - gboolean has_focus; - gtk_object_get(GTK_OBJECT(item), - "has_focus", &has_focus, - NULL); - if (has_focus) { - if (event->key.state & GDK_SHIFT_MASK) - list = list->prev; - else - list = list->next; - if (list) { - item = GNOME_CANVAS_ITEM(list->data); - gnome_canvas_item_set(item, - "has_focus", TRUE, - NULL); - return 1; - } else { - return 0; - } - } - } - } - break; - case GDK_BUTTON_PRESS: - switch(event->button.button) - { - case 1: - { - GdkEventButton *button = (GdkEventButton *) event; - double n_x; - n_x = button->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( button->y >= E_REFLOW_BORDER_WIDTH && button->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - e_reflow->which_column_dragged = e_reflow_pick_line(e_reflow, button->x); - e_reflow->start_x = e_reflow->which_column_dragged * (e_reflow->column_width + E_REFLOW_FULL_GUTTER) - E_REFLOW_DIVIDER_WIDTH / 2; - e_reflow->temp_column_width = e_reflow->column_width; - e_reflow->column_drag = TRUE; - - gnome_canvas_item_grab (item, - GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK, - e_reflow->arrow_cursor, - button->time); - - e_reflow->previous_temp_column_width = -1; - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - return TRUE; - } - } - break; - case 4: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value -= adjustment->step_increment; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - case 5: - { - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - gdouble new_value = adjustment->value; - new_value += adjustment->step_increment; - if ( new_value > adjustment->upper - adjustment->page_size ) - new_value = adjustment->upper - adjustment->page_size; - gtk_adjustment_set_value(adjustment, new_value); - } - break; - } - break; - case GDK_BUTTON_RELEASE: - if (e_reflow->column_drag) { - gdouble old_width = e_reflow->column_width; - GdkEventButton *button = (GdkEventButton *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (button->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if ( e_reflow->temp_column_width < 50 ) - e_reflow->temp_column_width = 50; - e_reflow->column_drag = FALSE; - if ( old_width != e_reflow->temp_column_width ) { - gtk_adjustment_set_value(adjustment, adjustment->value + e_reflow_pick_line(e_reflow, adjustment->value) * (e_reflow->temp_column_width - e_reflow->column_width)); - e_reflow->column_width = e_reflow->temp_column_width; - adjustment->step_increment = (e_reflow->column_width + E_REFLOW_FULL_GUTTER) / 2; - adjustment->page_increment = adjustment->page_size - adjustment->step_increment; - gtk_adjustment_changed(adjustment); - _queue_reflow(e_reflow); - } else { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - gnome_canvas_item_ungrab (item, button->time); - return TRUE; - } - break; - case GDK_MOTION_NOTIFY: - if (e_reflow->column_drag) { - double old_width = e_reflow->temp_column_width; - GdkEventMotion *motion = (GdkEventMotion *) event; - GtkAdjustment *adjustment = gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas)); - e_reflow->temp_column_width = e_reflow->column_width + - (motion->x - e_reflow->start_x)/(e_reflow->which_column_dragged - e_reflow_pick_line(e_reflow, adjustment->value)); - if (e_reflow->temp_column_width < 50) - e_reflow->temp_column_width = 50; - if (old_width != e_reflow->temp_column_width) { - e_reflow->need_column_resize = TRUE; - gnome_canvas_item_request_update(item); - } - return TRUE; - } else { - GdkEventMotion *motion = (GdkEventMotion *) event; - double n_x; - n_x = motion->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( motion->y >= E_REFLOW_BORDER_WIDTH && motion->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } else - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - - } - break; - case GDK_ENTER_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) { - if ( e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->arrow_cursor); - e_reflow->default_cursor_shown = FALSE; - } - } - } - break; - case GDK_LEAVE_NOTIFY: - if (!e_reflow->column_drag) { - GdkEventCrossing *crossing = (GdkEventCrossing *) event; - double n_x; - n_x = crossing->x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x,(e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if ( !( crossing->y >= E_REFLOW_BORDER_WIDTH && crossing->y <= e_reflow->height - E_REFLOW_BORDER_WIDTH && n_x < E_REFLOW_FULL_GUTTER ) ) { - if ( ! e_reflow->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, e_reflow->default_cursor); - e_reflow->default_cursor_shown = TRUE; - } - } - } - break; - default: - break; - } - - if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event) - return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event); - else - return 0; -} - -void -e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item) -{ - e_reflow->items = g_list_append(e_reflow->items, item); - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - gtk_signal_connect(GTK_OBJECT(item), - "resize", - GTK_SIGNAL_FUNC(_resize), - (gpointer) e_reflow); - gnome_canvas_item_set(item, - "width", (double) e_reflow->column_width, - NULL); - _queue_reflow(e_reflow); - } - -} - -static void e_reflow_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - int x_rect, y_rect, width_rect, height_rect; - gdouble running_width; - EReflow *e_reflow = E_REFLOW(item); - int i; - double column_width; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->draw) - GNOME_CANVAS_ITEM_CLASS(parent_class)->draw (item, drawable, x, y, width, height); - column_width = e_reflow->column_width; - running_width = E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i = x; - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style, - drawable, - GTK_STATE_ACTIVE, - GTK_SHADOW_NONE, - NULL, - GTK_WIDGET(item->canvas), - "reflow", - x_rect - x, - y_rect - y, - width_rect, - height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - if (e_reflow->column_drag) { - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - i = x - start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width = start_line * (column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - i += start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - x_rect = running_width; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - /* Compute first column to draw. */ - i /= column_width + E_REFLOW_FULL_GUTTER; - running_width += i * (column_width + E_REFLOW_FULL_GUTTER); - - for ( ; i < e_reflow->column_count; i++) { - if ( running_width > x + width ) - break; - x_rect = running_width; - gdk_draw_rectangle(drawable, - GTK_WIDGET(item->canvas)->style->fg_gc[GTK_STATE_NORMAL], - TRUE, - x_rect - x, - y_rect - y, - width_rect - 1, - height_rect - 1); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -e_reflow_update (GnomeCanvasItem *item, double affine[6], ArtSVP *clip_path, gint flags) -{ - EReflow *e_reflow; - double x0, x1, y0, y1; - - e_reflow = E_REFLOW (item); - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->update) - GNOME_CANVAS_ITEM_CLASS(parent_class)->update (item, affine, clip_path, flags); - - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x1 < x0 + e_reflow->width ) - x1 = x0 + e_reflow->width; - if ( y1 < y0 + e_reflow->height ) - y1 = y0 + e_reflow->height; - item->x2 = x1; - item->y2 = y1; - - if (e_reflow->need_height_update) { - x0 = item->x1; - y0 = item->y1; - x1 = item->x2; - y1 = item->y2; - if ( x0 > 0 ) - x0 = 0; - if ( y0 > 0 ) - y0 = 0; - if ( x1 < E_REFLOW(item)->width ) - x1 = E_REFLOW(item)->width; - if ( x1 < E_REFLOW(item)->height ) - x1 = E_REFLOW(item)->height; - - gnome_canvas_request_redraw(item->canvas, x0, y0, x1, y1); - e_reflow->need_height_update = FALSE; - } else if (e_reflow->need_column_resize) { - int x_rect, y_rect, width_rect, height_rect; - int start_line = e_reflow_pick_line(e_reflow, - gtk_layout_get_hadjustment(GTK_LAYOUT(item->canvas))->value); - gdouble running_width; - int i; - double column_width; - - if ( e_reflow->previous_temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->previous_temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - if ( e_reflow->temp_column_width != -1 ) { - running_width = start_line * (e_reflow->column_width + E_REFLOW_FULL_GUTTER); - column_width = e_reflow->temp_column_width; - running_width -= start_line * (column_width + E_REFLOW_FULL_GUTTER); - running_width += E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - y_rect = E_REFLOW_BORDER_WIDTH; - width_rect = E_REFLOW_DIVIDER_WIDTH; - height_rect = e_reflow->height - (E_REFLOW_BORDER_WIDTH * 2); - - for ( i = 0; i < e_reflow->column_count; i++) { - x_rect = running_width; - gnome_canvas_request_redraw(item->canvas, x_rect, y_rect, x_rect + width_rect, y_rect + height_rect); - running_width += E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH + column_width + E_REFLOW_BORDER_WIDTH; - } - } - - e_reflow->previous_temp_column_width = e_reflow->temp_column_width; - e_reflow->need_column_resize = FALSE; - } -} - -static double -e_reflow_point (GnomeCanvasItem *item, - double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - EReflow *e_reflow = E_REFLOW(item); - double distance = 1; - - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->point) - distance = GNOME_CANVAS_ITEM_CLASS(parent_class)->point (item, x, y, cx, cy, actual_item); - if (*actual_item) - return 0; - - *actual_item = item; - return 0; -#if 0 - if (y >= E_REFLOW_BORDER_WIDTH && y <= e_reflow->height - E_REFLOW_BORDER_WIDTH) { - float n_x; - n_x = x; - n_x += E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH; - n_x = fmod(n_x, (e_reflow->column_width + E_REFLOW_FULL_GUTTER)); - if (n_x < E_REFLOW_FULL_GUTTER) { - *actual_item = item; - return 0; - } - } - return distance; -#endif -} - -static void -_reflow( EReflow *e_reflow ) -{ - gdouble running_height; - GList *list; - double item_height; - - if (e_reflow->columns) { - g_list_free (e_reflow->columns); - e_reflow->columns = NULL; - } - - e_reflow->column_count = 0; - - if (e_reflow->items == NULL) { - e_reflow->columns = NULL; - e_reflow->column_count = 1; - return; - } - - list = e_reflow->items; - - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count = 1; - - list = g_list_next(list); - - for ( ; list; list = g_list_next(list)) { - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - if (running_height + item_height + E_REFLOW_BORDER_WIDTH > e_reflow->height) { - running_height = E_REFLOW_BORDER_WIDTH + item_height + E_REFLOW_BORDER_WIDTH; - e_reflow->columns = g_list_append (e_reflow->columns, list); - e_reflow->column_count ++; - } else { - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - } -} - -static void -_update_reflow( EReflow *e_reflow ) -{ - if ( GTK_OBJECT_FLAGS( e_reflow ) & GNOME_CANVAS_ITEM_REALIZED ) { - - gdouble old_width; - gdouble running_width; - - _reflow (e_reflow); - - old_width = e_reflow->width; - - running_width = E_REFLOW_BORDER_WIDTH; - - if (e_reflow->items == NULL) { - } else { - GList *list; - GList *next_column; - gdouble item_height; - gdouble running_height; - - running_height = E_REFLOW_BORDER_WIDTH; - - list = e_reflow->items; - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - running_height += item_height + E_REFLOW_BORDER_WIDTH; - next_column = g_list_next(e_reflow->columns); - list = g_list_next(list); - - for( ; list; list = g_list_next(list)) { - gtk_object_set (GTK_OBJECT(list->data), - "width", e_reflow->column_width, - NULL); - gtk_object_get (GTK_OBJECT(list->data), - "height", &item_height, - NULL); - - if (next_column && (next_column->data == list)) { - next_column = g_list_next (next_column); - running_height = E_REFLOW_BORDER_WIDTH; - running_width += e_reflow->column_width + E_REFLOW_BORDER_WIDTH + E_REFLOW_DIVIDER_WIDTH + E_REFLOW_BORDER_WIDTH; - } - e_canvas_item_move_absolute(GNOME_CANVAS_ITEM(list->data), - (double) running_width, - (double) running_height); - - running_height += item_height + E_REFLOW_BORDER_WIDTH; - } - - } - e_reflow->width = running_width + e_reflow->column_width + E_REFLOW_BORDER_WIDTH; - if ( e_reflow->width < e_reflow->minimum_width ) - e_reflow->width = e_reflow->minimum_width; - if (old_width != e_reflow->width) - gtk_signal_emit_by_name (GTK_OBJECT (e_reflow), "resize"); - } -} - - -static gboolean -_idle_reflow(gpointer data) -{ - EReflow *e_reflow = E_REFLOW(data); - _update_reflow(e_reflow); - e_reflow->need_height_update = TRUE; - gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(e_reflow)); - e_reflow->idle = 0; - return FALSE; -} - -static void -_queue_reflow(EReflow *e_reflow) -{ - if (e_reflow->idle == 0) - e_reflow->idle = g_idle_add(_idle_reflow, e_reflow); -} - -static void -_resize( GtkObject *object, gpointer data ) -{ - _queue_reflow(E_REFLOW(data)); -} diff --git a/widgets/misc/e-reflow.h b/widgets/misc/e-reflow.h deleted file mode 100644 index 3a731474cb..0000000000 --- a/widgets/misc/e-reflow.h +++ /dev/null @@ -1,104 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-reflow.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_REFLOW_H__ -#define __E_REFLOW_H__ - -#include <gnome.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* EReflow - A canvas item container. - * - * The following arguments are available: - * - * name type read/write description - * -------------------------------------------------------------------------------- - * minimum_width double RW minimum width of the reflow. width >= minimum_width - * width double R width of the reflow - * height double RW height of the reflow - */ - -#define E_REFLOW_TYPE (e_reflow_get_type ()) -#define E_REFLOW(obj) (GTK_CHECK_CAST ((obj), E_REFLOW_TYPE, EReflow)) -#define E_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_REFLOW_TYPE, EReflowClass)) -#define E_IS_REFLOW(obj) (GTK_CHECK_TYPE ((obj), E_REFLOW_TYPE)) -#define E_IS_REFLOW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_REFLOW_TYPE)) - - -typedef struct _EReflow EReflow; -typedef struct _EReflowClass EReflowClass; - -struct _EReflow -{ - GnomeCanvasGroup parent; - - /* item specific fields */ - /* EBook *book; */ - - GList *items; /* Of type GnomeCanvasItem */ - GList *columns; /* Of type GList pointing to type GnomeCanvasItem (points into items) */ - gint column_count; /* Number of columnns */ - - double minimum_width; - double width; - double height; - - double column_width; - - int idle; - - /* These are all for when the column is being dragged. */ - gboolean column_drag; - gdouble start_x; - gint which_column_dragged; - double temp_column_width; - double previous_temp_column_width; - - guint need_height_update : 1; - guint need_column_resize : 1; - - guint default_cursor_shown : 1; - GdkCursor *arrow_cursor; - GdkCursor *default_cursor; -}; - -struct _EReflowClass -{ - GnomeCanvasGroupClass parent_class; - - void (* resize) (EReflow *reflow); -}; - -/* To be added to a reflow, an item must have the arguments "x", "y", - and "width" as Read/Write arguments and "height" as a Read Only - argument. It must also have a "resize" signal. */ -void e_reflow_add_item(EReflow *e_reflow, GnomeCanvasItem *item); -GtkType e_reflow_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_REFLOW_H__ */ diff --git a/widgets/misc/pixmaps/cursor_cross.xpm b/widgets/misc/pixmaps/cursor_cross.xpm deleted file mode 100644 index cf9d0aca33..0000000000 --- a/widgets/misc/pixmaps/cursor_cross.xpm +++ /dev/null @@ -1,38 +0,0 @@ -/* XPM */ -static char * cursor_cross_xpm[] = { -"32 32 3 1", -" c None", -". c #000000", -"+ c #FFFFFF", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ....... ", -" .+++++.. ", -" .+++++.. ", -" .+++++.. ", -" .+++++.. ", -" ......+++++...... ", -" .+++++++++++++++.. ", -" .+++++++++++++++.. ", -" .+++++++++++++++.. ", -" .+++++++++++++++.. ", -" .+++++++++++++++.. ", -" ......+++++....... ", -" .....+++++....... ", -" .+++++.. ", -" .+++++.. ", -" .+++++.. ", -" ........ ", -" ....... ", -" ", -" ", -" ", -" ", -" ", -" ", -" "}; diff --git a/widgets/misc/pixmaps/cursor_hand_closed.xpm b/widgets/misc/pixmaps/cursor_hand_closed.xpm deleted file mode 100644 index 61a6de4b88..0000000000 --- a/widgets/misc/pixmaps/cursor_hand_closed.xpm +++ /dev/null @@ -1,38 +0,0 @@ -/* XPM */ -static char * cursor_hand_closed_xpm[] = { -"32 32 3 1", -" c None", -". c #000000", -"+ c #FFFFFF", -" ", -" ", -" ", -" ", -" ", -" .. ", -" ..++... ", -" .+++++++.. ", -" .+++++++++. ", -" ...+++++++++. ", -" .++.+++++++++. ", -" .++++++++++++. ", -" .+++++++++++. ", -" .++++++++++. ", -" .+++++++++. ", -" .+++++++. ", -" .++++++. ", -" .++++++. ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" "}; diff --git a/widgets/misc/pixmaps/cursor_hand_open.xpm b/widgets/misc/pixmaps/cursor_hand_open.xpm deleted file mode 100644 index 048acc8054..0000000000 --- a/widgets/misc/pixmaps/cursor_hand_open.xpm +++ /dev/null @@ -1,38 +0,0 @@ -/* XPM */ -static char * cursor_hand_open_xpm[] = { -"32 32 3 1", -" c None", -". c #000000", -"+ c #FFFFFF", -" ", -" ", -" .. ", -" .. .++... ", -" .++..++.++. ", -" .++..++.++. . ", -" .++.++.++..+. ", -" .++.++.++.++. ", -" .. .+++++++.++. ", -" .++..++++++++++. ", -" .+++.+++++++++. ", -" .++++++++++++. ", -" .+++++++++++. ", -" .++++++++++. ", -" .+++++++++. ", -" .+++++++. ", -" .++++++. ", -" .++++++. ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" ", -" "}; diff --git a/widgets/misc/pixmaps/cursor_zoom_in.xpm b/widgets/misc/pixmaps/cursor_zoom_in.xpm deleted file mode 100644 index 1caf9e3e2a..0000000000 --- a/widgets/misc/pixmaps/cursor_zoom_in.xpm +++ /dev/null @@ -1,37 +0,0 @@ -/* XPM */ -static char * cursor_zoom_in_xpm[] = { -"32 32 2 1", -" c None", -". c #000000", -" ", -" ", -" ", -" ", -" ", -" ", -" ...... ", -" .. .. ", -" .. .. ", -" . . ", -" . ... . ", -" . ... . ", -" . ....... . ", -" . ....... . ", -" . ... . ", -" . ... .. ", -" .. . . ", -" .. . . . ", -" ........ . . ", -" ..... . . . ", -" . . . ", -" . . . ", -" . . . ", -" . . . ", -" . . ", -" . . ", -" .. ", -" ", -" ", -" ", -" ", -" "}; diff --git a/widgets/misc/pixmaps/cursor_zoom_out.xpm b/widgets/misc/pixmaps/cursor_zoom_out.xpm deleted file mode 100644 index af1b698521..0000000000 --- a/widgets/misc/pixmaps/cursor_zoom_out.xpm +++ /dev/null @@ -1,37 +0,0 @@ -/* XPM */ -static char * cursor_zoom_out_xpm[] = { -"32 32 2 1", -" c None", -". c #000000", -" ", -" ", -" ", -" ", -" ", -" ", -" ...... ", -" .. .. ", -" .. .. ", -" . . ", -" . . ", -" . . ", -" . ....... . ", -" . ....... . ", -" . . ", -" . .. ", -" .. . . ", -" .. . . . ", -" ........ . . ", -" ..... . . . ", -" . . . ", -" . . . ", -" . . . ", -" . . . ", -" . . ", -" . . ", -" .. ", -" ", -" ", -" ", -" ", -" "}; diff --git a/widgets/shortcut-bar/.cvsignore b/widgets/shortcut-bar/.cvsignore deleted file mode 100644 index 41439d256d..0000000000 --- a/widgets/shortcut-bar/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -*.o -libshortcut-bar.a -Makefile -Makefile.in -.deps -.libs -test-shortcut-bar diff --git a/widgets/shortcut-bar/LICENSE b/widgets/shortcut-bar/LICENSE deleted file mode 100644 index f58649ad9b..0000000000 --- a/widgets/shortcut-bar/LICENSE +++ /dev/null @@ -1 +0,0 @@ -This code is licensed under the terms of the GNU GPL
\ No newline at end of file diff --git a/widgets/shortcut-bar/Makefile.am b/widgets/shortcut-bar/Makefile.am deleted file mode 100644 index ac81f2e2e6..0000000000 --- a/widgets/shortcut-bar/Makefile.am +++ /dev/null @@ -1,33 +0,0 @@ - -noinst_LIBRARIES = libshortcut-bar.a -noinst_PROGRAMS = test-shortcut-bar - -INCLUDES = \ - -DEVOLUTION_VERSION=\""$(VERSION)"\" \ - $(EXTRA_GNOME_CFLAGS) - -libshortcut_bar_a_SOURCES = \ - e-clipped-label.c \ - e-clipped-label.h \ - e-group-bar.c \ - e-group-bar.h \ - e-icon-bar-bg-item.c \ - e-icon-bar-bg-item.h \ - e-icon-bar-text-item.c \ - e-icon-bar-text-item.h \ - e-icon-bar.c \ - e-icon-bar.h \ - e-shortcut-bar.c \ - e-shortcut-bar.h \ - e-vscrolled-bar.c \ - e-vscrolled-bar.h - -test_shortcut_bar_SOURCES = \ - test-shortcut-bar.c - -test_shortcut_bar_LDADD = \ - ./libshortcut-bar.a \ - $(EXTRA_GNOME_LIBS) - -test_shortcut_bar_LDFLAGS = \ - `gnome-config --libs gdk_pixbuf gnomecanvaspixbuf` diff --git a/widgets/shortcut-bar/e-clipped-label.c b/widgets/shortcut-bar/e-clipped-label.c deleted file mode 100644 index 0b595f6063..0000000000 --- a/widgets/shortcut-bar/e-clipped-label.c +++ /dev/null @@ -1,361 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * This is similar to GtkLabel but clips itself and displays '...' if it - * can't fit inside its allocated area. The intended use is for inside buttons - * that are a fixed size. The GtkLabel would normally display only the middle - * part of the text, which doesn't look very good. This only supports one line - * of text (so no wrapping/justification), without underlined characters. - */ - -#include <math.h> - -#include <gdk/gdki18n.h> -#include <libgnome/gnome-defs.h> -#include <libgnome/gnome-i18n.h> - -#include "e-clipped-label.h" - - -static void e_clipped_label_class_init (EClippedLabelClass *class); -static void e_clipped_label_init (EClippedLabel *label); -static void e_clipped_label_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void e_clipped_label_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static gint e_clipped_label_expose (GtkWidget *widget, - GdkEventExpose *event); -static void e_clipped_label_recalc_chars_displayed (EClippedLabel *label); - - -static GtkMiscClass *parent_class; - -/* This is the string to draw when the label is clipped, e.g. '...'. */ -static gchar *e_clipped_label_ellipsis; - -/* Flags used in chars_displayed field. Must be negative. */ -#define E_CLIPPED_LABEL_NEED_RECALC -1 -#define E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL -2 - - -GtkType -e_clipped_label_get_type (void) -{ - static GtkType e_clipped_label_type = 0; - - if (!e_clipped_label_type){ - GtkTypeInfo e_clipped_label_info = { - "EClippedLabel", - sizeof (EClippedLabel), - sizeof (EClippedLabelClass), - (GtkClassInitFunc) e_clipped_label_class_init, - (GtkObjectInitFunc) e_clipped_label_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - parent_class = gtk_type_class (GTK_TYPE_MISC); - e_clipped_label_type = gtk_type_unique (GTK_TYPE_MISC, - &e_clipped_label_info); - } - - return e_clipped_label_type; -} - - -static void -e_clipped_label_class_init (EClippedLabelClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - /* Method override */ - widget_class->size_request = e_clipped_label_size_request; - widget_class->size_allocate = e_clipped_label_size_allocate; - widget_class->expose_event = e_clipped_label_expose; - - e_clipped_label_ellipsis = _("..."); -} - - -static void -e_clipped_label_init (EClippedLabel *label) -{ - GTK_WIDGET_SET_FLAGS (label, GTK_NO_WINDOW); - - label->label = NULL; - label->label_wc = NULL; - label->chars_displayed = E_CLIPPED_LABEL_NEED_RECALC; -} - - -/** - * e_clipped_label_new: - * - * @text: The label text. - * @Returns: A new #EClippedLabel. - * - * Creates a new #EClippedLabel with the given text. - **/ -GtkWidget * -e_clipped_label_new (const gchar *text) -{ - GtkWidget *label; - - label = GTK_WIDGET (gtk_type_new (e_clipped_label_get_type ())); - - if (text && *text) - e_clipped_label_set_text (E_CLIPPED_LABEL (label), text); - - return label; -} - - -static void -e_clipped_label_size_request (GtkWidget *widget, - GtkRequisition *requisition) -{ - EClippedLabel *label; - GdkFont *font; - - g_return_if_fail (E_IS_CLIPPED_LABEL (widget)); - g_return_if_fail (requisition != NULL); - - label = E_CLIPPED_LABEL (widget); - font = widget->style->font; - - requisition->width = 0; - requisition->height = font->ascent + font->descent - + 2 * GTK_MISC (widget)->ypad; -} - - -static void -e_clipped_label_size_allocate (GtkWidget *widget, - GtkAllocation *allocation) -{ - EClippedLabel *label; - - label = E_CLIPPED_LABEL (widget); - - widget->allocation = *allocation; - - /* Flag that we need to recalculate how many characters to display. */ - label->chars_displayed = E_CLIPPED_LABEL_NEED_RECALC; -} - - -static gint -e_clipped_label_expose (GtkWidget *widget, - GdkEventExpose *event) -{ - EClippedLabel *label; - GtkMisc *misc; - gint x, y; - GdkFont *font; - gchar *tmp_str, tmp_ch; - - g_return_val_if_fail (E_IS_CLIPPED_LABEL (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - label = E_CLIPPED_LABEL (widget); - misc = GTK_MISC (widget); - font = widget->style->font; - - /* If the label isn't visible or has no text, just return. */ - if (!GTK_WIDGET_VISIBLE (widget) || !GTK_WIDGET_MAPPED (widget) - || !label->label || (*label->label == '\0')) - return TRUE; - - /* Recalculate the number of characters displayed, if necessary. */ - if (label->chars_displayed == E_CLIPPED_LABEL_NEED_RECALC) - e_clipped_label_recalc_chars_displayed (label); - - /* - * GC Clipping - */ - gdk_gc_set_clip_rectangle (widget->style->white_gc, - &event->area); - gdk_gc_set_clip_rectangle (widget->style->fg_gc[widget->state], - &event->area); - - y = floor (widget->allocation.y + (gint)misc->ypad - + (((gint)widget->allocation.height - 2 * (gint)misc->ypad - - (gint)font->ascent - font->descent) - * misc->yalign) + 0.5) + font->ascent; - - if (label->chars_displayed == E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL) { - x = floor (widget->allocation.x + (gint)misc->xpad - + (((gint)widget->allocation.width - - (gint)label->label_width - 2 * (gint)misc->xpad) - * misc->xalign) + 0.5); - - gtk_paint_string (widget->style, widget->window, widget->state, - &event->area, widget, "label", - x, y, label->label); - } else { - x = widget->allocation.x + (gint)misc->xpad; - - tmp_ch = label->label_wc[label->chars_displayed]; - label->label_wc[label->chars_displayed] = '\0'; - tmp_str = gdk_wcstombs (label->label_wc); - if (tmp_str) { - gtk_paint_string (widget->style, widget->window, - widget->state, &event->area, - widget, "label", - x, y, tmp_str); - g_free (tmp_str); - } - label->label_wc[label->chars_displayed] = tmp_ch; - - x = widget->allocation.x + (gint)misc->xpad - + label->ellipsis_x; - gtk_paint_string (widget->style, widget->window, widget->state, - &event->area, widget, "label", - x, y, e_clipped_label_ellipsis); - } - - gdk_gc_set_clip_mask (widget->style->white_gc, NULL); - gdk_gc_set_clip_mask (widget->style->fg_gc[widget->state], NULL); - - return TRUE; -} - - -/** - * e_clipped_label_get_text: - * - * @label: An #EClippedLabel. - * @Return: The label text. - * - * Returns the label text, or NULL. - **/ -gchar* -e_clipped_label_get_text (EClippedLabel *label) -{ - g_return_val_if_fail (E_IS_CLIPPED_LABEL (label), NULL); - - return label->label; -} - - -/** - * e_clipped_label_set_text: - * - * @label: An #EClippedLabel. - * @text: The new label text. - * - * Sets the label text. - **/ -void -e_clipped_label_set_text (EClippedLabel *label, - const gchar *text) -{ - gint len; - - g_return_if_fail (E_IS_CLIPPED_LABEL (label)); - - if (label->label != text || !label->label || !text - || strcmp (label->label, text)) { - g_free (label->label); - g_free (label->label_wc); - label->label = NULL; - label->label_wc = NULL; - - if (text) { - label->label = g_strdup (text); - len = strlen (text); - label->label_wc = g_new (GdkWChar, len + 1); - label->wc_len = gdk_mbstowcs (label->label_wc, - label->label, len + 1); - label->label_wc[label->wc_len] = '\0'; - } - - /* Reset the number of characters displayed, so it is - recalculated when needed. */ - label->chars_displayed = E_CLIPPED_LABEL_NEED_RECALC; - - /* We don't queue a resize, since the label should not affect - the widget size, but we queue a draw. */ - gtk_widget_queue_draw (GTK_WIDGET (label)); - } -} - - -static void -e_clipped_label_recalc_chars_displayed (EClippedLabel *label) -{ - GdkFont *font; - gint max_width, width, ch, last_width; - - font = GTK_WIDGET (label)->style->font; - - max_width = GTK_WIDGET (label)->allocation.width - - 2 * GTK_MISC (label)->xpad; - - if (!label->label) { - label->chars_displayed = 0; - return; - } - - /* See if the entire label fits in the allocated width. */ - label->label_width = gdk_string_width (font, label->label); - if (label->label_width <= max_width) { - label->chars_displayed = E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL; - return; - } - - /* Calculate the width of the ellipsis string. */ - max_width -= gdk_string_measure (font, e_clipped_label_ellipsis); - - if (max_width <= 0) { - label->chars_displayed = 0; - label->ellipsis_x = 0; - return; - } - - /* Step through the wide-char label, adding on the widths of the - characters, until we can't fit any more in. */ - width = last_width = 0; - for (ch = 0; ch < label->wc_len; ch++) { - width += gdk_char_width_wc (font, label->label_wc[ch]); - - if (width > max_width) { - label->chars_displayed = ch; - label->ellipsis_x = last_width; - return; - } - - last_width = width; - } - - g_warning ("Clipped label width not exceeded as expected"); - label->chars_displayed = E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL; -} - diff --git a/widgets/shortcut-bar/e-clipped-label.h b/widgets/shortcut-bar/e-clipped-label.h deleted file mode 100644 index b94d261c11..0000000000 --- a/widgets/shortcut-bar/e-clipped-label.h +++ /dev/null @@ -1,90 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * This is similar to GtkLabel but clips itself and displays '...' if it - * can't fit inside its allocated area. The intended use is for inside buttons - * that are a fixed size. The GtkLabel would normally display only the middle - * part of the text, which doesn't look very good. This only supports one line - * of text (so no wrapping/justification), without underlined characters. - */ -#ifndef _E_CLIPPED_LABEL_H_ -#define _E_CLIPPED_LABEL_H_ - -#include <gtk/gtkmisc.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#define E_CLIPPED_LABEL(obj) GTK_CHECK_CAST (obj, e_clipped_label_get_type (), EClippedLabel) -#define E_CLIPPED_LABEL_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_clipped_label_get_type (), EClippedLabelClass) -#define E_IS_CLIPPED_LABEL(obj) GTK_CHECK_TYPE (obj, e_clipped_label_get_type ()) - - -typedef struct _EClippedLabel EClippedLabel; -typedef struct _EClippedLabelClass EClippedLabelClass; - -struct _EClippedLabel -{ - GtkMisc misc; - - gchar *label; - GdkWChar *label_wc; - - /* This is the number of wide characters in the label. */ - gint wc_len; - - /* This is the width of the entire label string, in pixels. */ - gint label_width; - - /* This is the number of characters we can fit in, or - E_CLIPPED_LABEL_NEED_RECALC if it needs to be recalculated, or - E_CLIPPED_LABEL_SHOW_ENTIRE_LABEL to show the entire label. */ - gint chars_displayed; - - /* This is the x position to display the ellipsis string, e.g. '...', - relative to the start of the label. */ - gint ellipsis_x; -}; - -struct _EClippedLabelClass -{ - GtkMiscClass parent_class; -}; - - -GtkType e_clipped_label_get_type (void); -GtkWidget* e_clipped_label_new (const gchar *text); - -gchar* e_clipped_label_get_text (EClippedLabel *label); -void e_clipped_label_set_text (EClippedLabel *label, - const gchar *text); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_CLIPPED_LABEL_H_ */ diff --git a/widgets/shortcut-bar/e-group-bar.c b/widgets/shortcut-bar/e-group-bar.c deleted file mode 100644 index 603aa6f78f..0000000000 --- a/widgets/shortcut-bar/e-group-bar.c +++ /dev/null @@ -1,1498 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * ShortcutBar displays a vertical bar with a number of Groups, each of which - * contains any number of icons. It is used on the left of the main application - * window so users can easily access items such as folders and files. - */ - -#include <math.h> - -#include <gnome.h> - -#include "e-group-bar.h" - -#define E_GROUP_BAR_SCROLL_TIMEOUT 10 -#define E_GROUP_BAR_MIN_STEP_SIZE 4 - -#define E_GROUP_BAR_AUTO_SHOW_TIMEOUT 300 - - -static void e_group_bar_class_init (EGroupBarClass *class); -static void e_group_bar_init (EGroupBar *group_bar); -static void e_group_bar_destroy (GtkObject *object); -static void e_group_bar_realize (GtkWidget *widget); -static void e_group_bar_unrealize (GtkWidget *widget); -static void e_group_bar_map (GtkWidget *widget); -static void e_group_bar_unmap (GtkWidget *widget); -static void e_group_bar_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void e_group_bar_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static gint e_group_bar_expose (GtkWidget *widget, - GdkEventExpose *event); -static void e_group_bar_draw (GtkWidget *widget, - GdkRectangle *area); -static void e_group_bar_add (GtkContainer *container, - GtkWidget *widget); -static void e_group_bar_remove (GtkContainer *container, - GtkWidget *widget); -static void e_group_bar_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data); - -static void e_group_bar_create_group_button_window (EGroupBar *group_bar, - gint group_num); -static void e_group_bar_create_group_child_window (EGroupBar *group_bar, - gint group_num); -static gint e_group_bar_get_group_button_position (EGroupBar *group_bar, - gint group_num); -static gint e_group_bar_sum_button_heights (EGroupBar *group_bar, - gint first, - gint last); -static gint e_group_bar_get_child_height (EGroupBar *group_bar); -static gint e_group_bar_get_group_child_position (EGroupBar *group_bar, - gint group_num); - -static void e_group_bar_on_button_clicked (GtkWidget *group_button, - EGroupBar *group_bar); -static gint e_group_bar_find_button (EGroupBar *group_bar, - GtkWidget *group_button); -static void e_group_bar_start_animation (EGroupBar *group_bar, - gint group_num); -static gboolean e_group_bar_timeout_handler (gpointer data); -static gint e_group_bar_get_increment (EGroupBar *group_bar, - gint window_y, - gint window_target_y); -static gboolean e_group_bar_on_button_drag_motion (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint time, - EGroupBar *group_bar); -static void e_group_bar_on_button_drag_leave (GtkWidget *widget, - GdkDragContext *context, - guint time, - EGroupBar *group_bar); -static gboolean e_group_bar_auto_show (gpointer data); -static void e_group_bar_stop_all_animation (EGroupBar *group_bar); - - -static GtkContainerClass *parent_class; - - -GtkType -e_group_bar_get_type (void) -{ - static GtkType e_group_bar_type = 0; - - if (!e_group_bar_type){ - GtkTypeInfo e_group_bar_info = { - "EGroupBar", - sizeof (EGroupBar), - sizeof (EGroupBarClass), - (GtkClassInitFunc) e_group_bar_class_init, - (GtkObjectInitFunc) e_group_bar_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - parent_class = gtk_type_class (GTK_TYPE_CONTAINER); - e_group_bar_type = gtk_type_unique (GTK_TYPE_CONTAINER, - &e_group_bar_info); - } - - return e_group_bar_type; -} - - -static void -e_group_bar_class_init (EGroupBarClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkContainerClass *container_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - container_class = (GtkContainerClass *) class; - - /* Method override */ - object_class->destroy = e_group_bar_destroy; - - widget_class->realize = e_group_bar_realize; - widget_class->unrealize = e_group_bar_unrealize; - widget_class->map = e_group_bar_map; - widget_class->unmap = e_group_bar_unmap; - widget_class->size_request = e_group_bar_size_request; - widget_class->size_allocate = e_group_bar_size_allocate; - widget_class->expose_event = e_group_bar_expose; - widget_class->draw = e_group_bar_draw; - - container_class->add = e_group_bar_add; - container_class->remove = e_group_bar_remove; - container_class->forall = e_group_bar_forall; -} - - -static void -e_group_bar_init (EGroupBar *group_bar) -{ - - GTK_WIDGET_UNSET_FLAGS (group_bar, GTK_NO_WINDOW); - - /* We don't want child resizes to propagate up to the parent. */ - gtk_container_set_resize_mode (GTK_CONTAINER (group_bar), - GTK_RESIZE_QUEUE); - - group_bar->children = g_array_new (FALSE, FALSE, - sizeof (EGroupBarChild)); - - group_bar->current_group_num = -1; - group_bar->buttons_homogeneous = TRUE; - group_bar->max_button_height = 0; - group_bar->animation_timeout_id = 0; -} - - -/** - * e_group_bar_new: - * @Returns: a new #EGroupBar. - * - * Creates a new #EGroupBar. - **/ -GtkWidget * -e_group_bar_new (void) -{ - GtkWidget *group_bar; - - group_bar = GTK_WIDGET (gtk_type_new (e_group_bar_get_type ())); - - return group_bar; -} - - -static void -e_group_bar_destroy (GtkObject *object) -{ - EGroupBar *group_bar; - - group_bar = E_GROUP_BAR (object); - - e_group_bar_stop_all_animation (group_bar); - - /* The parent GtkContainer class will automatically destroy all the - child widgets, but it calls gtk_container_foreach() so we must not - destroy our children array until after. */ - GTK_OBJECT_CLASS (parent_class)->destroy (object); - - g_array_free (group_bar->children, TRUE); -} - - -static void -e_group_bar_realize (GtkWidget *widget) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - GdkWindowAttr attributes; - gint attributes_mask; - gint border_width, group_num; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_GROUP_BAR (widget)); - - group_bar = E_GROUP_BAR (widget); - GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED); - - border_width = GTK_CONTAINER (group_bar)->border_width; - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = widget->allocation.x + border_width; - attributes.y = widget->allocation.y + border_width; - attributes.width = widget->allocation.width - 2 * border_width; - attributes.height = widget->allocation.height - 2 * border_width; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = gtk_widget_get_events (widget); - attributes.event_mask |= (GDK_EXPOSURE_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y - | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), - &attributes, attributes_mask); - gdk_window_set_user_data (widget->window, widget); - - widget->style = gtk_style_attach (widget->style, widget->window); - gtk_style_set_background (widget->style, widget->window, - GTK_STATE_NORMAL); - - gdk_window_set_back_pixmap (widget->window, NULL, TRUE); - - /* Create windows for all the buttons & group canvases. */ - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - e_group_bar_create_group_button_window (group_bar, group_num); - e_group_bar_create_group_child_window (group_bar, group_num); - } -} - - -static void -e_group_bar_unrealize (GtkWidget *widget) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_GROUP_BAR (widget)); - - group_bar = E_GROUP_BAR (widget); - - /* Destroy the windows for all the buttons & group canvases. */ - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->button_window) { - gdk_window_set_user_data (group->button_window, NULL); - gdk_window_destroy (group->button_window); - group->button_window = NULL; - } - if (group->child_window) { - gdk_window_set_user_data (group->child_window, NULL); - gdk_window_destroy (group->child_window); - group->child_window = NULL; - } - } - - if (GTK_WIDGET_CLASS (parent_class)->unrealize) - (* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget); -} - - -static void -e_group_bar_map (GtkWidget *widget) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_GROUP_BAR (widget)); - - group_bar = E_GROUP_BAR (widget); - - GTK_WIDGET_SET_FLAGS (widget, GTK_MAPPED); - - /* We do this in reverse order, and lower all the child windows, so - the stacking order ends up correct. */ - for (group_num = group_bar->children->len - 1; - group_num >= 0; - group_num--) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->button_window) { - gdk_window_show (group->button_window); - } - - if (group->button - && GTK_WIDGET_VISIBLE (group->button) - && !GTK_WIDGET_MAPPED (group->button)) { - gtk_widget_map (group->button); - } - - if (group->child_window) { - gdk_window_show (group->child_window); - gdk_window_lower (group->child_window); - } - - if (group->child - && GTK_WIDGET_VISIBLE (group->child) - && !GTK_WIDGET_MAPPED (group->child)) - gtk_widget_map (group->child); - } - - gdk_window_show (widget->window); -} - - -static void -e_group_bar_unmap (GtkWidget *widget) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_GROUP_BAR (widget)); - - group_bar = E_GROUP_BAR (widget); - - GTK_WIDGET_UNSET_FLAGS (widget, GTK_MAPPED); - - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->button_window) { - gdk_window_hide (group->button_window); - } - - if (group->button - && GTK_WIDGET_MAPPED (group->button)) - gtk_widget_unmap (group->button); - - if (group->child_window) { - gdk_window_hide (group->child_window); - } - - if (group->child - && GTK_WIDGET_MAPPED (group->child)) - gtk_widget_unmap (group->child); - } - - gdk_window_hide (widget->window); -} - - -static void -e_group_bar_size_request (GtkWidget *widget, - GtkRequisition *requisition) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num, max_child_height; - GtkRequisition child_requisition; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_GROUP_BAR (widget)); - g_return_if_fail (requisition != NULL); - - group_bar = E_GROUP_BAR (widget); - - /* We set the requisition width to the largest requested width of the - child widgets. The requisition height is set to the sum of all the - button heights plus the height of the largest child. */ - requisition->width = 0; - requisition->height = 0; - - /* We have to call size_request on all children, even though we don't - use the results, since some widgets like GtkLabel depend on it. */ - group_bar->max_button_height = 0; - max_child_height = 0; - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->button) { - gtk_widget_size_request (group->button, - &child_requisition); - group->button_height = child_requisition.height; - } else { - group->button_height = 0; - } - - group_bar->max_button_height = MAX (group_bar->max_button_height, group->button_height); - requisition->height += child_requisition.height; - - if (group->child) { - gtk_widget_size_request (group->child, - &child_requisition); - max_child_height = MAX (max_child_height, - child_requisition.height); - requisition->width = MAX (requisition->width, - child_requisition.width); - } - } - - requisition->height += max_child_height; - - /* Add on the standard container border widths. */ - requisition->width += GTK_CONTAINER (widget)->border_width * 2; - requisition->height += GTK_CONTAINER (widget)->border_width * 2; -} - - -static void -e_group_bar_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num, border_width, width, height, child_height, y; - GtkAllocation button_allocation, child_allocation; - - group_bar = E_GROUP_BAR (widget); - - /* All child & button windows and widgets use the same width as the - group bar minus the border width. */ - border_width = GTK_CONTAINER (widget)->border_width; - width = allocation->width - border_width * 2; - height = allocation->height - border_width * 2; - - widget->allocation = *allocation; - if (GTK_WIDGET_REALIZED (widget)) - gdk_window_move_resize (widget->window, - allocation->x + border_width, - allocation->y + border_width, - width, height); - - /* All the child widgets use the same height. */ - child_height = e_group_bar_get_child_height (group_bar); - - /* The buttons are always in the top-left of the button windows, and - all have the same width. The height is calculated for each group. */ - button_allocation.x = 0; - button_allocation.y = 0; - button_allocation.width = width; - - /* The child widgets are always in the top-left of the child windows, - and all have the same width and height. */ - child_allocation.x = 0; - child_allocation.y = 0; - child_allocation.width = width; - child_allocation.height = child_height; - - /* Step through the groups, placing the windows as necessary, and - allocating the areas for the child widgets. Note that if a button - or child window is in the middle of an animation, we just resize it - and update the target position, and let the animation continue. */ - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - /* Calculate the y position of the button, which depends on - the currently selected group and the button heights. */ - y = e_group_bar_get_group_button_position (group_bar, group_num); - button_allocation.height = group_bar->buttons_homogeneous ? group_bar->max_button_height : group->button_height; - - if (GTK_WIDGET_REALIZED (group->button)) { - if (group->button_window_in_animation) { - gdk_window_resize (group->button_window, - width, button_allocation.height); - group->button_window_target_y = y; - } else { - gdk_window_move_resize (group->button_window, - 0, y, width, button_allocation.height); - } - } - gtk_widget_size_allocate (group->button, &button_allocation); - - if (GTK_WIDGET_REALIZED (group->child)) { - if (group->child_window_in_animation) { - gdk_window_resize (group->child_window, - width, child_height); - group->child_window_target_y = y + button_allocation.height; - } else { - gdk_window_move_resize (group->child_window, - 0, y + button_allocation.height, - width, child_height); - } - } - gtk_widget_size_allocate (group->child, &child_allocation); - } -} - - -static gint -e_group_bar_expose (GtkWidget *widget, - GdkEventExpose *event) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - GdkEventExpose child_event; - gint group_num; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (E_IS_GROUP_BAR (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - if (GTK_WIDGET_DRAWABLE (widget)) { - group_bar = E_GROUP_BAR (widget); - - child_event = *event; - - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (event->window == group->button_window - && GTK_WIDGET_DRAWABLE (group->button) - && GTK_WIDGET_NO_WINDOW (group->button) - && gtk_widget_intersect (group->button, &event->area, &child_event.area)) - gtk_widget_event (group->button, (GdkEvent*) &child_event); - - if (event->window == group->child_window - && GTK_WIDGET_DRAWABLE (group->child) - && GTK_WIDGET_NO_WINDOW (group->child) - && gtk_widget_intersect (group->child, &event->area, &child_event.area)) - gtk_widget_event (group->child, (GdkEvent*) &child_event); - } - } - - return FALSE; -} - - -static void -e_group_bar_draw (GtkWidget *widget, - GdkRectangle *area) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num; -#if 0 - GdkRectangle child_area; -#endif - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_GROUP_BAR (widget)); - - g_print ("In e_group_bar_draw %i,%i %ix%i\n", area->x, area->y, - area->width, area->height); - - if (GTK_WIDGET_DRAWABLE (widget)) { - group_bar = E_GROUP_BAR (widget); - - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - /* FIXME */ -#if 0 - if (GTK_WIDGET_DRAWABLE (child->widget) && - gtk_widget_intersect (child->widget, area, &child_area)) - gtk_widget_draw (child->widget, &child_area); -#endif - } - } -} - - -static void -e_group_bar_add (GtkContainer *container, - GtkWidget *widget) -{ - EGroupBar *group_bar; - GtkWidget *button; - gchar buffer[32]; - - g_return_if_fail (container != NULL); - g_return_if_fail (E_IS_GROUP_BAR (container)); - g_return_if_fail (widget != NULL); - - g_snprintf (buffer, sizeof (buffer), _("Group %i"), - group_bar->children->len + 1); - button = gtk_button_new_with_label (buffer); - gtk_widget_show (button); - - e_group_bar_add_group (group_bar, widget, button, -1); -} - - -static void -e_group_bar_remove (GtkContainer *container, - GtkWidget *widget) -{ - EGroupBar *group_bar; - gint group_num; - - g_return_if_fail (container != NULL); - g_return_if_fail (E_IS_GROUP_BAR (container)); - g_return_if_fail (widget != NULL); - - group_bar = E_GROUP_BAR (container); - - group_num = e_group_bar_get_group_num (group_bar, widget); - e_group_bar_remove_group (group_bar, group_num); -} - - -static void -e_group_bar_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num; - GList *tmp_list; - - g_return_if_fail (container != NULL); - g_return_if_fail (E_IS_GROUP_BAR (container)); - g_return_if_fail (callback != NULL); - - group_bar = E_GROUP_BAR (container); - - /* Note that drag-and-drop does not check the Z-order of widgets, so - we have to iterate through them from top to bottom, or it will - not work properly. We also have to use temporary lists so widgets - can be safely destroyed while iterating. */ - - if (include_internals) { - tmp_list = NULL; - for (group_num = group_bar->children->len - 1; - group_num >= 0; - group_num--) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->button) - tmp_list = g_list_prepend (tmp_list, - group->button); - } - - g_list_foreach (tmp_list, (GFunc) callback, callback_data); - g_list_free (tmp_list); - } - - tmp_list = NULL; - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->child) - tmp_list = g_list_prepend (tmp_list, group->child); - } - g_list_foreach (tmp_list, (GFunc) callback, callback_data); - g_list_free (tmp_list); -} - - -static void -e_group_bar_create_group_button_window (EGroupBar *group_bar, - gint group_num) -{ - EGroupBarChild *group; - GtkWidget *widget; - GdkWindowAttr attributes; - gint attributes_mask; - gint y, height, border_width; - - widget = GTK_WIDGET (group_bar); - - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - y = e_group_bar_get_group_button_position (group_bar, group_num); - height = group_bar->buttons_homogeneous ? group_bar->max_button_height - : group->button_height; - border_width = GTK_CONTAINER (group_bar)->border_width; - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = 0; - attributes.y = y; - attributes.width = widget->allocation.width - 2 * border_width; - attributes.height = height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = gtk_widget_get_events (widget); - attributes.event_mask |= (GDK_EXPOSURE_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y - | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - group->button_window = gdk_window_new (widget->window, &attributes, - attributes_mask); - gdk_window_set_user_data (group->button_window, widget); - - gtk_widget_set_parent_window (group->button, - group->button_window); - gdk_window_set_back_pixmap (group->button_window, NULL, TRUE); -} - - -static void -e_group_bar_create_group_child_window (EGroupBar *group_bar, - gint group_num) -{ - EGroupBarChild *group; - GtkWidget *widget; - GdkWindowAttr attributes; - gint attributes_mask; - gint y, height, border_width; - - widget = GTK_WIDGET (group_bar); - - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - y = e_group_bar_get_group_button_position (group_bar, group_num); - y += group_bar->buttons_homogeneous ? group_bar->max_button_height - : group->button_height; - height = e_group_bar_get_child_height (group_bar); - border_width = GTK_CONTAINER (group_bar)->border_width; - - attributes.window_type = GDK_WINDOW_CHILD; - attributes.x = 0; - attributes.y = y; - attributes.width = widget->allocation.width - 2 * border_width; - attributes.height = height; - attributes.wclass = GDK_INPUT_OUTPUT; - attributes.visual = gtk_widget_get_visual (widget); - attributes.colormap = gtk_widget_get_colormap (widget); - attributes.event_mask = gtk_widget_get_events (widget); - attributes.event_mask |= (GDK_EXPOSURE_MASK); - - attributes_mask = GDK_WA_X | GDK_WA_Y - | GDK_WA_VISUAL | GDK_WA_COLORMAP; - - group->child_window = gdk_window_new (widget->window, &attributes, - attributes_mask); - gdk_window_set_user_data (group->child_window, widget); - - gtk_widget_set_parent_window (GTK_WIDGET (group->child), - group->child_window); - gdk_window_set_back_pixmap (group->child_window, NULL, TRUE); -} - - -/* This returns the y position of a group's button within the EGroupBar window. - */ -static gint -e_group_bar_get_group_button_position (EGroupBar *group_bar, - gint group_num) -{ - gint border_width, window_height, y; - - border_width = GTK_CONTAINER (group_bar)->border_width; - window_height = GTK_WIDGET (group_bar)->allocation.height - 2 * border_width; - - if (group_num <= group_bar->current_group_num) - y = e_group_bar_sum_button_heights (group_bar, 0, group_num - 1); - else - y = window_height - e_group_bar_sum_button_heights (group_bar, group_num, group_bar->children->len - 1); - - return y; -} - - -/* This returns the sum of all the buttons from first to last inclusive. */ -static gint -e_group_bar_sum_button_heights (EGroupBar *group_bar, gint first, gint last) -{ - EGroupBarChild *group; - gint height, group_num; - - height = 0; - - if (group_bar->buttons_homogeneous) - return (last - first + 1) * group_bar->max_button_height; - - for (group_num = first; group_num <= last; group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - height += group->button_height; - } - - return height; -} - - -static gint -e_group_bar_get_group_child_position (EGroupBar *group_bar, - gint group_num) -{ - EGroupBarChild *group; - gint y; - - y = e_group_bar_get_group_button_position (group_bar, group_num); - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - y += group_bar->buttons_homogeneous ? group_bar->max_button_height - : group->button_height; - - return y; -} - - -static gint -e_group_bar_get_child_height (EGroupBar *group_bar) -{ - EGroupBarChild *group; - gint group_num; - - /* Start with the allocated height of the EGroupBar, less the border.*/ - group_bar->child_height = GTK_WIDGET (group_bar)->allocation.height; - group_bar->child_height -= 2 * GTK_CONTAINER (group_bar)->border_width; - - /* Now subtract the heights of all the buttons. */ - if (group_bar->buttons_homogeneous) { - group_bar->child_height -= group_bar->children->len * group_bar->max_button_height; - } else { - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - group_bar->child_height -= group->button_height; - } - } - - return group_bar->child_height; -} - - -/* - * Insertion, reordering and deletion of items. - */ - -/** - * e_group_bar_add_group: - * @group_bar: an #EGroupBar. - * @child: the child widget to add. - * @button: the button used to show the child widget. - * @position: the new group's position, or -1 to place it last. - * @Returns: the position of the new group. - * - * Adds a new group to a #EGroupBar at the given position. - **/ -gint -e_group_bar_add_group (EGroupBar *group_bar, - GtkWidget *child, - GtkWidget *button, - gint position) -{ - EGroupBarChild *group, empty_group, *tmp_group; - gint group_num, tmp_group_num; - - g_return_val_if_fail (group_bar != NULL, -1); - g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), -1); - g_return_val_if_fail (child != NULL, -1); - g_return_val_if_fail (button != NULL, -1); - g_return_val_if_fail (GTK_IS_BUTTON (button), -1); - - /* Append an empty group to the children array and get a pointer to - it, so we can use it like a normal group. */ - group_num = group_bar->children->len; - g_array_append_val (group_bar->children, empty_group); - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - /* Initialize the group. */ - group->button = button; - group->button_window = NULL; - group->child = child; - group->child_window = NULL; - group->button_window_in_animation = FALSE; - group->child_window_in_animation = FALSE; - group->button_window_target_y = 0; - group->child_window_target_y = 0; - - /* If we don't have a current group, set it to the first one. */ - if (group_bar->current_group_num == -1) - group_bar->current_group_num = 0; - - /* If the EGroupBar widget is realize, we need to create the child - windows to put the button & child in. */ - if (GTK_WIDGET_REALIZED (group_bar)) { - e_group_bar_create_group_button_window (group_bar, group_num); - e_group_bar_create_group_child_window (group_bar, group_num); - - /* We need to lower all the child windows of the previous - groups, in reverse order, to keep the stacking order - correct. */ - for (tmp_group_num = group_num - 1; - tmp_group_num >= 0; - tmp_group_num--) { - tmp_group = &g_array_index (group_bar->children, - EGroupBarChild, - tmp_group_num); - gdk_window_lower (group->child_window); - } - } - - gtk_widget_set_parent (group->button, GTK_WIDGET (group_bar)); - gtk_widget_set_parent (group->child, GTK_WIDGET (group_bar)); - - if (GTK_WIDGET_REALIZED (group_bar)) { - gtk_widget_realize (group->button); - gtk_widget_realize (group->child); - } - - if (GTK_WIDGET_VISIBLE (group_bar) - && GTK_WIDGET_MAPPED (group_bar)) { - if (group->button - && GTK_WIDGET_VISIBLE (group->button) - && !GTK_WIDGET_MAPPED (group->button)) { - gtk_widget_map (group->button); - gtk_widget_queue_resize (group->button); - } - if (group->child - && GTK_WIDGET_VISIBLE (group->child) - && !GTK_WIDGET_MAPPED (group->child)) { - gtk_widget_map (group->child); - gtk_widget_queue_resize (group->child); - } - } - - gtk_signal_connect (GTK_OBJECT (group->button), "clicked", - GTK_SIGNAL_FUNC (e_group_bar_on_button_clicked), - group_bar); - - gtk_signal_connect (GTK_OBJECT (group->button), "drag_motion", - GTK_SIGNAL_FUNC (e_group_bar_on_button_drag_motion), - group_bar); - gtk_signal_connect (GTK_OBJECT (group->button), "drag_leave", - GTK_SIGNAL_FUNC (e_group_bar_on_button_drag_leave), - group_bar); - - return group_num; -} - - -/** - * e_group_bar_reorder_group: - * @group_bar: an #EGroupBar. - * @group_num: the index of the group to move. - * @new_position: the new position of the group. - * - * Moves a group to a new position within the #EGroupBar. - **/ -void -e_group_bar_reorder_group (EGroupBar *group_bar, - gint group_num, - gint new_position) -{ - g_return_if_fail (E_IS_GROUP_BAR (group_bar)); - -} - - -/** - * e_group_bar_remove_group: - * @group_bar: an #EGroupBar. - * @group_num: the index of the group to remove. - * - * Removes a group from an #EGroupBar. - **/ -void -e_group_bar_remove_group (EGroupBar *group_bar, - gint group_num) -{ - EGroupBarChild *group; - - g_return_if_fail (E_IS_GROUP_BAR (group_bar)); - g_return_if_fail (group_num >= 0); - g_return_if_fail (group_num < group_bar->children->len); - - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - /* Stop any animation. */ - e_group_bar_stop_all_animation (group_bar); - - gtk_widget_unparent (group->child); - if (group->button) - gtk_widget_unparent (group->button); - - if (group->button_window) { - gdk_window_set_user_data (group->button_window, NULL); - gdk_window_destroy (group->button_window); - } - if (group->child_window) { - gdk_window_set_user_data (group->child_window, NULL); - gdk_window_destroy (group->child_window); - } - - g_array_remove_index (group_bar->children, group_num); - - /* Make sure the current group is valid. */ - if (group_bar->current_group_num >= group_bar->children->len) - group_bar->current_group_num = group_bar->children->len - 1; - - gtk_widget_queue_resize (GTK_WIDGET (group_bar)); -} - - -/* - * Getting & setting the current group. - */ - -/** - * e_group_bar_get_current_group_num: - * @group_bar: an #EGroupBar. - * @Returns: the index of the group currently displayed. - * - * Returns the index of the group currently displayed. - **/ -gint -e_group_bar_get_current_group_num (EGroupBar *group_bar) -{ - g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), -1); - - return group_bar->current_group_num; -} - - -/** - * e_group_bar_set_current_group_num: - * @group_bar: an #EGroupBar. - * @Returns: the index of the group to display. - * - * Sets the group to display. - **/ -/* FIXME: animate option? May want to set group without animation. */ -void -e_group_bar_set_current_group_num (EGroupBar *group_bar, - gint group_num) -{ - g_return_if_fail (E_IS_GROUP_BAR (group_bar)); - - /* If that already is the current group, just return. */ - if (group_bar->current_group_num == group_num) - return; - - /* FIXME: Set the target positions of the old current group and the - new current group, map the new group's child window, and create the - animation timeout, if we haven't already got one. */ - - group_bar->current_group_num = group_num; - -} - - -/* - * Getting groups and group numbers. - */ - -/** - * e_group_bar_get_nth_group: - * @group_bar: an #EGroupBar. - * @group_num: the index of the group to get. - * @Returns: the child widget at the given index. - * - * Returns the child widget at the given index. - **/ -GtkWidget* -e_group_bar_get_nth_group (EGroupBar *group_bar, - gint group_num) -{ - EGroupBarChild *group; - - g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), NULL); - g_return_val_if_fail (group_num >= 0, NULL); - g_return_val_if_fail (group_num < group_bar->children->len, NULL); - - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - return group->child; -} - - -/** - * e_group_bar_get_group_num: - * @group_bar: an #EGroupBar. - * @child: the child widget to find. - * @Returns: the index of the group containing the given widget. - * - * Returns the index of the group containing the given child widget. - **/ -gint -e_group_bar_get_group_num (EGroupBar *group_bar, - GtkWidget *child) -{ - EGroupBarChild *group; - gint group_num; - - g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), -1); - g_return_val_if_fail (child != NULL, -1); - - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->child == child) - return group_num; - } - - return -1; -} - - -/** - * e_group_bar_set_group_button_label: - * @group_bar: an #EGroupBar. - * @group_num: the index of the group. - * @label: the label widget to place in the group's button. - * - * Sets the label widget for the given group's button, replacing any existing - * widget in the button. - **/ -void -e_group_bar_set_group_button_label (EGroupBar *group_bar, - gint group_num, - GtkWidget *label) -{ - EGroupBarChild *group; - GtkWidget *button_child; - - g_return_if_fail (E_IS_GROUP_BAR (group_bar)); - g_return_if_fail (group_num >= 0); - g_return_if_fail (group_num < group_bar->children->len); - - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - button_child = GTK_BIN (group->button)->child; - if (button_child) { - gtk_container_remove (GTK_CONTAINER (group->button), - button_child); - } - - if (label) - gtk_container_add (GTK_CONTAINER (group->button), label); -} - - -/* - * Getting & setting the EGroupBar options. - */ - -/** - * e_group_bar_get_buttons_homogeneous: - * @group_bar: an #EGroupBar. - * @Returns: TRUE if the buttons are homoegeneous. - * - * Returns TRUE if the buttons are homogeneous (i.e. all have the same height). - **/ -gboolean -e_group_bar_get_buttons_homogeneous (EGroupBar *group_bar) -{ - g_return_val_if_fail (E_IS_GROUP_BAR (group_bar), TRUE); - - return group_bar->buttons_homogeneous; -} - - -/** - * e_group_bar_set_buttons_homogeneous: - * @group_bar: an #EGroupBar. - * @homogeneous: TRUE if the buttons should be homoegeneous. - * - * Specifies whether the buttons should be homogeneous. When set to TRUE all - * the group buttons will be set to the same height (equal to the largest - * requested height). When set to FALSE the buttons will use their own - * individual requested heights. - **/ -void -e_group_bar_set_buttons_homogeneous (EGroupBar *group_bar, - gboolean homogeneous) -{ - g_return_if_fail (E_IS_GROUP_BAR (group_bar)); - - /* Just return if the setting hasn't changed. */ - if (group_bar->buttons_homogeneous == homogeneous) - return; - - group_bar->buttons_homogeneous = homogeneous; - - /* Update the position & sizes of the buttons. */ - gtk_widget_queue_resize (GTK_WIDGET (group_bar)); -} - - -static void -e_group_bar_on_button_clicked (GtkWidget *group_button, - EGroupBar *group_bar) -{ - gint group_num; - - /* Determine which group button was clicked. */ - group_num = e_group_bar_find_button (group_bar, group_button); - - if (group_num != -1) - e_group_bar_start_animation (group_bar, group_num); -} - - -/* This returns the group containing the given button, or -1 if not found. */ -static gint -e_group_bar_find_button (EGroupBar *group_bar, - GtkWidget *group_button) -{ - EGroupBarChild *group; - gint group_num; - - /* Determine which group button was clicked. */ - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - if (group->button == group_button) - return group_num; - } - - return -1; -} - - -static void -e_group_bar_start_animation (EGroupBar *group_bar, - gint group_num) -{ - EGroupBarChild *group, *old_group; - gint old_group_num, step; - - old_group_num = group_bar->current_group_num; - - /* Return if it is already the current group. */ - if (old_group_num == group_num) - return; - - group_bar->current_group_num = group_num; - - /* Calculate the target y position of the new current group button - and child, and map the child. */ - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - group->button_window_target_y = e_group_bar_get_group_button_position (group_bar, group_num); - group->button_window_in_animation = TRUE; - - group->child_window_target_y = e_group_bar_get_group_child_position (group_bar, group_num); - group->child_window_in_animation = TRUE; - - /* Calculate the target y position of the current group button and - child. */ - old_group = &g_array_index (group_bar->children, - EGroupBarChild, old_group_num); - old_group->button_window_target_y = e_group_bar_get_group_button_position (group_bar, old_group_num); - old_group->button_window_in_animation = TRUE; - - old_group->child_window_target_y = e_group_bar_get_group_child_position (group_bar, old_group_num); - old_group->child_window_in_animation = TRUE; - - /* We also need to animate the buttons in between the old group and the - new group. */ - step = (old_group_num < group_num) ? 1 : -1; - old_group_num += step; - while (old_group_num != group_num) { - old_group = &g_array_index (group_bar->children, - EGroupBarChild, old_group_num); - old_group->button_window_target_y = e_group_bar_get_group_button_position (group_bar, old_group_num); - old_group->button_window_in_animation = TRUE; - - old_group->child_window_target_y = e_group_bar_get_group_child_position (group_bar, old_group_num); - old_group->child_window_in_animation = TRUE; - - old_group_num += step; - } - - /* Add a timeout handler if we haven't already got one. */ - if (group_bar->animation_timeout_id == 0) { - group_bar->animation_timeout_id = g_timeout_add (E_GROUP_BAR_SCROLL_TIMEOUT, e_group_bar_timeout_handler, group_bar); - } -} - - -static gboolean -e_group_bar_timeout_handler (gpointer data) -{ - EGroupBar *group_bar; - EGroupBarChild *group; - gint group_num, button_window_y, child_window_y; - gboolean finished = TRUE; - - g_return_val_if_fail (E_IS_GROUP_BAR (data), FALSE); - - group_bar = E_GROUP_BAR (data); - - GDK_THREADS_ENTER (); - - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - - if (group->button_window_in_animation) { - gdk_window_get_position (group->button_window, NULL, - &button_window_y); - button_window_y += e_group_bar_get_increment (group_bar, button_window_y, group->button_window_target_y); - if (button_window_y == group->button_window_target_y) - group->button_window_in_animation = FALSE; - else - finished = FALSE; - gdk_window_move (group->button_window, - 0, button_window_y); - } - if (group->child_window_in_animation) { - gdk_window_get_position (group->child_window, NULL, - &child_window_y); - child_window_y += e_group_bar_get_increment (group_bar, child_window_y, group->child_window_target_y); - if (child_window_y == group->child_window_target_y) - group->child_window_in_animation = FALSE; - else - finished = FALSE; - gdk_window_move (group->child_window, - 0, child_window_y); - } - - } - - if (finished) - group_bar->animation_timeout_id = 0; - - GDK_THREADS_LEAVE (); - - return !finished; -} - - -static gint -e_group_bar_get_increment (EGroupBar *group_bar, - gint window_y, - gint window_target_y) -{ - gdouble percentage; - gint distance, total_distance, step; - - total_distance = group_bar->child_height; - distance = MIN (abs (window_target_y - window_y), total_distance); - - /* Convert the distance into an angle between -PI/2 and PI/2, so we can - then do a cosine of it. */ - percentage = cos (M_PI * ((gdouble)distance / (gdouble)total_distance) - M_PI / 2); - - /* Now multiply by our maximum step size to get the step size. */ - step = percentage * total_distance / 6; - - /* Add it to the minimum step size, but don't go too far. */ - step = step + E_GROUP_BAR_MIN_STEP_SIZE; - step = MIN (step, distance); - - if (window_target_y > window_y) - return step; - else - return -step; -} - - -static gboolean -e_group_bar_on_button_drag_motion (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint time, - EGroupBar *group_bar) -{ - gint group_num; - - if (!group_bar->auto_show_timeout_id) { - group_num = e_group_bar_find_button (group_bar, widget); - if (group_num != -1) { - group_bar->auto_show_timeout_id = gtk_timeout_add (E_GROUP_BAR_AUTO_SHOW_TIMEOUT, e_group_bar_auto_show, group_bar); - group_bar->auto_show_group_num = group_num; - } - } - return TRUE; -} - - -static void -e_group_bar_on_button_drag_leave (GtkWidget *widget, - GdkDragContext *context, - guint time, - EGroupBar *group_bar) -{ - if (group_bar->auto_show_timeout_id) { - gtk_timeout_remove (group_bar->auto_show_timeout_id); - group_bar->auto_show_timeout_id = 0; - } -} - - -static gboolean -e_group_bar_auto_show (gpointer data) -{ - EGroupBar *group_bar; - - g_return_val_if_fail (E_IS_GROUP_BAR (data), FALSE); - - group_bar = E_GROUP_BAR (data); - - GDK_THREADS_ENTER (); - - e_group_bar_start_animation (group_bar, - group_bar->auto_show_group_num); - - group_bar->auto_show_timeout_id = 0; - - GDK_THREADS_LEAVE (); - - return FALSE; -} - - -/* This removes all timeouts and sets all 'in_animation' flags to FALSE. */ -static void -e_group_bar_stop_all_animation (EGroupBar *group_bar) -{ - EGroupBarChild *group; - gint group_num; - - if (group_bar->animation_timeout_id) { - g_source_remove (group_bar->animation_timeout_id); - group_bar->animation_timeout_id = 0; - } - if (group_bar->auto_show_timeout_id) { - g_source_remove (group_bar->auto_show_timeout_id); - group_bar->auto_show_timeout_id = 0; - } - - for (group_num = 0; - group_num < group_bar->children->len; - group_num++) { - group = &g_array_index (group_bar->children, - EGroupBarChild, group_num); - group->button_window_in_animation = FALSE; - group->child_window_in_animation = FALSE; - } -} - diff --git a/widgets/shortcut-bar/e-group-bar.h b/widgets/shortcut-bar/e-group-bar.h deleted file mode 100644 index 9a6f83b461..0000000000 --- a/widgets/shortcut-bar/e-group-bar.h +++ /dev/null @@ -1,171 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#ifndef _E_GROUP_BAR_H_ -#define _E_GROUP_BAR_H_ - -#include <gtk/gtkcontainer.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -/* - * EGroupBar displays a vertical bar with a number of Groups, which are viewed - * one at a time by selecting the Group's button. When a different Group is - * selected, it slides into view, and the old Group slides out. - * It is typically used on the left of the main application window so users - * can easily access particular features. - * - * It is implemented like GtkNotebook, i.e. the main widgets are the children - * of the EGroupBar and the button widgets are treated specially like the - * GtkNotebook tab labels. - */ - -/* This contains information on one item. */ -typedef struct _EGroupBarChild EGroupBarChild; -struct _EGroupBarChild -{ - /* This is the button used to select the group, and the window we use - to move it around easily. */ - GtkWidget *button; - GdkWindow *button_window; - gint button_height; - - /* This is the child widget, which can be any widget added by the - application, and the window we use to move it around easily. */ - GtkWidget *child; - GdkWindow *child_window; - - /* These are TRUE if we are currently animating the windows. */ - gboolean button_window_in_animation; - gboolean child_window_in_animation; - - /* These are the target y positions that the windows should eventually - move to, used for animation. If we get a size_allocate we just - update these and the animation can continue as normal. - When a child window reaches its target position, it is unmapped if - if it is not the current group (i.e. it has slid off screen). */ - gint button_window_target_y; - gint child_window_target_y; -}; - - -#define E_GROUP_BAR(obj) GTK_CHECK_CAST (obj, e_group_bar_get_type (), EGroupBar) -#define E_GROUP_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_group_bar_get_type (), EGroupBarClass) -#define E_IS_GROUP_BAR(obj) GTK_CHECK_TYPE (obj, e_group_bar_get_type ()) - - -typedef struct _EGroupBar EGroupBar; -typedef struct _EGroupBarClass EGroupBarClass; - -struct _EGroupBar -{ - GtkContainer container; - - /* This is an array of EGroupBarChild elements. */ - GArray *children; - - /* This is the group currently shown. */ - gint current_group_num; - - /* This is TRUE if all the buttons are allocated the same height. */ - gboolean buttons_homogeneous; - - /* This is the biggest requested height of all the buttons, which we - use for all buttons when buttons_homogeneous is set. */ - gint max_button_height; - - /* This is the height of all the child windows & widgets. */ - gint child_height; - - /* The id of the source function for animation timeouts. If this is - not 0 then we are in the middle of an animation. */ - guint animation_timeout_id; - - /* The id of the source function for automatically showing groups when - the user drags over the group button, and the group to show. */ - guint auto_show_timeout_id; - gint auto_show_group_num; -}; - -struct _EGroupBarClass -{ - GtkContainerClass parent_class; -}; - - -GtkType e_group_bar_get_type (void); -GtkWidget* e_group_bar_new (void); - -/* - * Insertion, reordering and deletion of items. - */ - -/* Adds a new group at the given position. If position is -1 it adds it as - the last group. It returns the group number. */ -gint e_group_bar_add_group (EGroupBar *group_bar, - GtkWidget *child, - GtkWidget *button, - gint position); -void e_group_bar_reorder_group (EGroupBar *group_bar, - gint group_num, - gint new_position); -void e_group_bar_remove_group (EGroupBar *group_bar, - gint group_num); - -/* - * Getting & setting the current group. - */ -gint e_group_bar_get_current_group_num (EGroupBar *group_bar); -void e_group_bar_set_current_group_num (EGroupBar *group_bar, - gint group_num); - -/* - * Getting groups and group numbers. - */ -GtkWidget* e_group_bar_get_nth_group (EGroupBar *group_bar, - gint group_num); -gint e_group_bar_get_group_num (EGroupBar *group_bar, - GtkWidget *child); - -/* - * Setting the group button label. - */ -void e_group_bar_set_group_button_label (EGroupBar *group_bar, - gint group_num, - GtkWidget *label); - -/* - * Getting & setting the EGroupBar options. - */ -gboolean e_group_bar_get_buttons_homogeneous (EGroupBar *group_bar); -void e_group_bar_set_buttons_homogeneous (EGroupBar *group_bar, - gboolean homogeneous); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_GROUP_BAR_H_ */ diff --git a/widgets/shortcut-bar/e-icon-bar-bg-item.c b/widgets/shortcut-bar/e-icon-bar-bg-item.c deleted file mode 100644 index 1bdb7a308d..0000000000 --- a/widgets/shortcut-bar/e-icon-bar-bg-item.c +++ /dev/null @@ -1,361 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * EIconBarBgItem - A GnomeCanvasItem which covers the entire EIconBar. - * It paints the rectangles around items when the mouse moves over them, and - * the lines between items when dragging. - */ - -#include "e-icon-bar-bg-item.h" -#include "e-icon-bar.h" - -/* This is the size of the border around the icons, for the shadow. */ -#define E_ICON_BAR_LARGE_ICON_SHADOW_BORDER 2 -#define E_ICON_BAR_SMALL_ICON_SHADOW_BORDER 2 - -/* These are for the horzontal bar when dragging. */ -#define E_ICON_BAR_BG_ITEM_BAR_HEIGHT 1 -#define E_ICON_BAR_BG_ITEM_BAR_OFFSET 2 -#define E_ICON_BAR_BG_ITEM_LARGE_ARROW_HEIGHT 8 -#define E_ICON_BAR_BG_ITEM_SMALL_ARROW_HEIGHT 4 - -static void e_icon_bar_bg_item_class_init (EIconBarBgItemClass *class); -static void e_icon_bar_bg_item_init (EIconBarBgItem *ibitem); - -static void e_icon_bar_bg_item_set_arg (GtkObject *o, GtkArg *arg, - guint arg_id); -static void e_icon_bar_bg_item_update (GnomeCanvasItem *item, - double *affine, - ArtSVP *clip_path, int flags); -static void e_icon_bar_bg_item_draw (GnomeCanvasItem *item, - GdkDrawable *drawable, - int x, int y, - int width, int height); -static double e_icon_bar_bg_item_point (GnomeCanvasItem *item, - double x, double y, - int cx, int cy, - GnomeCanvasItem **actual_item); -static gint e_icon_bar_bg_item_event (GnomeCanvasItem *item, - GdkEvent *event); -static gint e_icon_bar_bg_item_button_press (EIconBarBgItem *ibitem, - GdkEvent *event); -static gint e_icon_bar_bg_item_button_release (EIconBarBgItem *ibitem, - GdkEvent *event); -static gint e_icon_bar_bg_item_motion_notify (EIconBarBgItem *ibitem, - GdkEvent *event); - -static GnomeCanvasItemClass *parent_class; - -/* The arguments we take */ -enum { - ARG_0, - ARG_ICON_BAR -}; - - -GtkType -e_icon_bar_bg_item_get_type (void) -{ - static GtkType e_icon_bar_bg_item_type = 0; - - if (!e_icon_bar_bg_item_type) { - GtkTypeInfo e_icon_bar_bg_item_info = { - "EIconBarBgItem", - sizeof (EIconBarBgItem), - sizeof (EIconBarBgItemClass), - (GtkClassInitFunc) e_icon_bar_bg_item_class_init, - (GtkObjectInitFunc) e_icon_bar_bg_item_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - e_icon_bar_bg_item_type = gtk_type_unique (gnome_canvas_item_get_type (), &e_icon_bar_bg_item_info); - } - - return e_icon_bar_bg_item_type; -} - - -static void -e_icon_bar_bg_item_class_init (EIconBarBgItemClass *class) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - parent_class = gtk_type_class (gnome_canvas_item_get_type()); - - object_class = (GtkObjectClass *) class; - item_class = (GnomeCanvasItemClass *) class; - - gtk_object_add_arg_type ("EIconBarBgItem::icon_bar", - GTK_TYPE_POINTER, GTK_ARG_WRITABLE, - ARG_ICON_BAR); - - object_class->set_arg = e_icon_bar_bg_item_set_arg; - - /* GnomeCanvasItem method overrides */ - item_class->update = e_icon_bar_bg_item_update; - item_class->draw = e_icon_bar_bg_item_draw; - item_class->point = e_icon_bar_bg_item_point; - item_class->event = e_icon_bar_bg_item_event; -} - - -static void -e_icon_bar_bg_item_init (EIconBarBgItem *ibitem) -{ - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (ibitem); - - ibitem->icon_bar = NULL; - - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; -} - - -static void -e_icon_bar_bg_item_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EIconBarBgItem *ibitem; - - item = GNOME_CANVAS_ITEM (o); - ibitem = E_ICON_BAR_BG_ITEM (o); - - switch (arg_id){ - case ARG_ICON_BAR: - ibitem->icon_bar = GTK_VALUE_POINTER (*arg); - break; - } -} - - -static void -e_icon_bar_bg_item_update (GnomeCanvasItem *item, - double *affine, - ArtSVP *clip_path, - int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS (parent_class)->update) - (* GNOME_CANVAS_ITEM_CLASS (parent_class)->update) (item, affine, clip_path, flags); - - /* The grid covers the entire canvas area. */ - item->x1 = 0; - item->y1 = 0; - item->x2 = INT_MAX; - item->y2 = INT_MAX; -} - - -/* - * DRAWING ROUTINES - functions to paint the canvas item. - */ - -static void -e_icon_bar_bg_item_draw (GnomeCanvasItem *canvas_item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - EIconBar *icon_bar; - EIconBarItem *item; - EIconBarBgItem *ibitem; - GtkStyle *style; - GdkGC *gc; - GtkShadowType shadow; - gint item_num, border, bar_x, bar_y, bar_w, i, arrow_height; - - ibitem = E_ICON_BAR_BG_ITEM (canvas_item); - icon_bar = ibitem->icon_bar; - g_return_if_fail (icon_bar != NULL); - style = GTK_WIDGET (icon_bar)->style; - - /* Draw the highlight around the current highlight item. */ - item_num = -1; - if (icon_bar->editing_item_num == -1) { - if (icon_bar->pressed_item_num != -1) { - item_num = icon_bar->pressed_item_num; - if (icon_bar->pressed_item_num == icon_bar->mouse_over_item_num) - shadow = GTK_SHADOW_IN; - else - shadow = GTK_SHADOW_OUT; - } else if (icon_bar->mouse_over_item_num != -1) { - item_num = icon_bar->mouse_over_item_num; - shadow = GTK_SHADOW_OUT; - } - } - - if (item_num != -1) { - item = &g_array_index (icon_bar->items, EIconBarItem, - item_num); - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) - border = E_ICON_BAR_LARGE_ICON_SHADOW_BORDER; - else - border = E_ICON_BAR_SMALL_ICON_SHADOW_BORDER; - - gtk_draw_shadow (style, drawable, GTK_STATE_NORMAL, shadow, - icon_bar->icon_x - border - x, - item->icon_y - border - y, - icon_bar->icon_w + border * 2 - 1, - icon_bar->icon_h + border * 2 - 1); - } - - /* Draw the bar between items when dragging, if needed. */ - if (icon_bar->in_drag && icon_bar->dragging_before_item_num != -1) { - if (icon_bar->dragging_before_item_num < icon_bar->items->len) { - item = &g_array_index (icon_bar->items, EIconBarItem, - icon_bar->dragging_before_item_num); - bar_y = 0; - } else { - /* We need to draw the bar after the last item. */ - item = &g_array_index (icon_bar->items, EIconBarItem, - icon_bar->items->len - 1); - bar_y = item->item_height + icon_bar->spacing; - } - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) { - bar_y += item->icon_y; - } else { - bar_y += MIN (item->icon_y, item->text_y); - } - bar_y -= y + icon_bar->spacing / 2; - - bar_x = E_ICON_BAR_BG_ITEM_BAR_OFFSET - x; - bar_w = GTK_WIDGET (icon_bar)->allocation.width - 2 * E_ICON_BAR_BG_ITEM_BAR_OFFSET - 1; - - gc = GTK_WIDGET (icon_bar)->style->fg_gc[GTK_STATE_NORMAL]; - - /* Draw the horizontal bar. */ - gdk_draw_rectangle (drawable, gc, TRUE, - bar_x, bar_y, - bar_w, E_ICON_BAR_BG_ITEM_BAR_HEIGHT); - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) - arrow_height = E_ICON_BAR_BG_ITEM_LARGE_ARROW_HEIGHT / 2; - else - arrow_height = E_ICON_BAR_BG_ITEM_SMALL_ARROW_HEIGHT / 2; - - /* Draw the arrows at the end of the lines. We use - gdk_draw_line() to draw a series of vertical lines, since - gdk_draw_polygon() produces odd results. */ - i = 0; - while (arrow_height > 0) { - gdk_draw_line (drawable, gc, - bar_x + i, - bar_y - arrow_height, - bar_x + i, - bar_y + arrow_height); - gdk_draw_line (drawable, gc, - bar_x + bar_w - i - 1, - bar_y - arrow_height, - bar_x + bar_w - i - 1, - bar_y + arrow_height); - arrow_height--; - i++; - } - } -} - - -/* This is supposed to return the nearest item the the point and the distance. - Since we are the only item we just return ourself and 0 for the distance. - This is needed so that we get button/motion events. */ -static double -e_icon_bar_bg_item_point (GnomeCanvasItem *item, double x, double y, - int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = item; - return 0.0; -} - - -static gint -e_icon_bar_bg_item_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EIconBarBgItem *ibitem; - - ibitem = E_ICON_BAR_BG_ITEM (item); - - switch (event->type) { - case GDK_BUTTON_PRESS: - return e_icon_bar_bg_item_button_press (ibitem, event); - case GDK_BUTTON_RELEASE: - return e_icon_bar_bg_item_button_release (ibitem, event); - case GDK_MOTION_NOTIFY: - return e_icon_bar_bg_item_motion_notify (ibitem, event); - default: - break; - } - - return FALSE; -} - - -static gint -e_icon_bar_bg_item_button_press (EIconBarBgItem *ibitem, - GdkEvent *event) -{ - gint item_num; - - item_num = e_icon_bar_find_item_at_position (ibitem->icon_bar, - event->button.x, - event->button.y, - NULL); - e_icon_bar_item_pressed (ibitem->icon_bar, item_num, event); - return TRUE; -} - - -static gint -e_icon_bar_bg_item_button_release (EIconBarBgItem *ibitem, - GdkEvent *event) -{ - gint item_num; - - item_num = e_icon_bar_find_item_at_position (ibitem->icon_bar, - event->button.x, - event->button.y, - NULL); - e_icon_bar_item_released (ibitem->icon_bar, item_num, event); - return TRUE; -} - - -static gint -e_icon_bar_bg_item_motion_notify (EIconBarBgItem *ibitem, - GdkEvent *event) -{ - gint item_num; - - item_num = e_icon_bar_find_item_at_position (ibitem->icon_bar, - event->motion.x, - event->motion.y, - NULL); - e_icon_bar_item_motion (ibitem->icon_bar, item_num, event); - return TRUE; -} diff --git a/widgets/shortcut-bar/e-icon-bar-bg-item.h b/widgets/shortcut-bar/e-icon-bar-bg-item.h deleted file mode 100644 index ae25e987d7..0000000000 --- a/widgets/shortcut-bar/e-icon-bar-bg-item.h +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * EIconBarBgItem - A GnomeCanvasItem which covers the entire EIconBar. - * It paints the rectangles around items when the mouse moves over them, and - * the lines between items when dragging. - */ - -#ifndef _E_ICON_BAR_BG_ITEM_H_ -#define _E_ICON_BAR_BG_ITEM_H_ - -#include <libgnomeui/gnome-canvas.h> - -#include "e-icon-bar.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - -#define E_ICON_BAR_BG_ITEM(obj) (GTK_CHECK_CAST((obj), e_icon_bar_bg_item_get_type (), EIconBarBgItem)) -#define E_ICON_BAR_BG_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), e_icon_bar_bg_item_get_type (), EIconBarBgItemClass)) -#define E_IS_ICON_BAR_BG_ITEM(o) (GTK_CHECK_TYPE((o), e_icon_bar_bg_item_get_type ())) - - -typedef struct _EIconBarBgItem EIconBarBgItem; -typedef struct _EIconBarBgItemClass EIconBarBgItemClass; - -struct _EIconBarBgItem -{ - GnomeCanvasItem canvas_item; - - /* The parent EIconBar widget. */ - EIconBar *icon_bar; -}; - - -struct _EIconBarBgItemClass -{ - GnomeCanvasItemClass parent_class; -}; - -GtkType e_icon_bar_bg_item_get_type (void); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_ICON_BAR_BG_ITEM_H_ */ diff --git a/widgets/shortcut-bar/e-icon-bar-text-item.c b/widgets/shortcut-bar/e-icon-bar-text-item.c deleted file mode 100644 index 5548c630b3..0000000000 --- a/widgets/shortcut-bar/e-icon-bar-text-item.c +++ /dev/null @@ -1,1696 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * Based on gnome-icon-text-item: an editable text block with word wrapping - * for the GNOME canvas. - * - * Copyright (C) 1998, 1999 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@gnu.org> - * Federico Mena <federico@gimp.org> - */ - -/* - * EIconBarTextItem - An editable canvas text item for the EIconBar. - */ - -#include <math.h> -#include <gdk/gdkkeysyms.h> -#include <gtk/gtkmain.h> -#include <gtk/gtksignal.h> -#include <gtk/gtkwindow.h> -#include <libgnome/gnome-defs.h> -#include <libgnome/gnome-i18n.h> - -#include "e-icon-bar-text-item.h" - - -/* Margins used to display the information */ -#define MARGIN_X 2 -#define MARGIN_Y 2 - -/* Default fontset to be used if the user specified fontset is not found */ -#define DEFAULT_FONT_NAME "-adobe-helvetica-medium-r-normal--*-100-*-*-*-*-*-*," \ - "-*-*-medium-r-normal--10-*-*-*-*-*-*-*,*" - -/* Separators for text layout */ -#define DEFAULT_SEPARATORS " \t-.[]#" - -/* This is the string to draw when the text is clipped, e.g. '...'. */ -static gchar *e_icon_bar_text_item_ellipsis; - -/* Aliases to minimize screen use in my laptop */ -#define ITI(x) E_ICON_BAR_TEXT_ITEM (x) -#define ITI_CLASS(x) E_ICON_BAR_TEXT_ITEM_CLASS (x) -#define IS_ITI(x) E_IS_ICON_BAR_TEXT_ITEM (x) - - -typedef EIconBarTextItem Iti; - -/* Private part of the EIconBarTextItem structure */ -typedef struct { - /* Font */ - GdkFont *font; - - /* Hack: create an offscreen window and place an entry inside it */ - GtkEntry *entry; - GtkWidget *entry_top; - - /* Whether the user pressed the mouse while the item was unselected */ - guint unselected_click : 1; - - /* Whether we need to update the position */ - guint need_pos_update : 1; - - /* Whether we need to update the font */ - guint need_font_update : 1; - - /* Whether we need to update the text */ - guint need_text_update : 1; - - /* Whether we need to update because the editing/selected state changed */ - guint need_state_update : 1; -} ItiPrivate; - -typedef struct _EIconBarTextItemInfoRow EIconBarTextItemInfoRow; - -struct _EIconBarTextItemInfoRow { - gchar *text; - gint width; - GdkWChar *text_wc; /* text in wide characters */ - gint text_length; /* number of characters */ -}; - -struct _EIconBarTextItemInfo { - GList *rows; - GdkFont *font; - gint width; - gint height; - gint baseline_skip; -}; - -static GnomeCanvasItemClass *parent_class; - -enum { - ARG_0, - ARG_XALIGN, - ARG_JUSTIFY, - ARG_MAX_LINES, - ARG_SHOW_ELLIPSIS -}; - -enum { - TEXT_CHANGED, - HEIGHT_CHANGED, - WIDTH_CHANGED, - EDITING_STARTED, - EDITING_STOPPED, - SELECTION_STARTED, - SELECTION_STOPPED, - LAST_SIGNAL -}; - -static guint iti_signals [LAST_SIGNAL] = { 0 }; - -static GdkFont *default_font; - -static void e_icon_bar_text_item_free_info (EIconBarTextItemInfo *ti); -static EIconBarTextItemInfo *e_icon_bar_text_item_layout_text (EIconBarTextItem *iti, GdkFont *font, const gchar *text, const gchar *separators, gint max_width, gboolean confine); -static void e_icon_bar_text_item_paint_text (EIconBarTextItem *iti, - EIconBarTextItemInfo *ti, - GdkDrawable *drawable, - GdkGC *gc, - gint x, - gint y, - GtkJustification just); - - -/* Stops the editing state of an icon text item */ -static void -iti_stop_editing (Iti *iti) -{ - ItiPrivate *priv; - - priv = iti->priv; - - iti->editing = FALSE; - - gtk_widget_destroy (priv->entry_top); - priv->entry = NULL; - priv->entry_top = NULL; - - priv->need_state_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); - - gtk_signal_emit (GTK_OBJECT (iti), iti_signals[EDITING_STOPPED]); -} - -/* Lays out the text in an icon item */ -static void -layout_text (Iti *iti) -{ - ItiPrivate *priv; - char *text; - int old_width, old_height; - int width, height; - - priv = iti->priv; - - /* Save old size */ - - if (iti->ti) { - old_width = iti->ti->width + 2 * MARGIN_X; - old_height = iti->ti->height + 2 * MARGIN_Y; - - e_icon_bar_text_item_free_info (iti->ti); - } else { - old_width = 2 * MARGIN_X; - old_height = 2 * MARGIN_Y; - } - - /* Change the text layout */ - - if (iti->editing) - text = gtk_entry_get_text (priv->entry); - else - text = iti->text; - - iti->ti = e_icon_bar_text_item_layout_text (iti, priv->font, - text, - DEFAULT_SEPARATORS, - iti->width - 2 * MARGIN_X, - TRUE); - - /* Check the sizes and see if we need to emit any signals */ - - width = iti->ti->width + 2 * MARGIN_X; - height = iti->ti->height + 2 * MARGIN_Y; - - if (width != old_width) - gtk_signal_emit (GTK_OBJECT (iti), iti_signals[WIDTH_CHANGED]); - - if (height != old_height) - gtk_signal_emit (GTK_OBJECT (iti), iti_signals[HEIGHT_CHANGED]); -} - -/* Accepts the text in the off-screen entry of an icon text item */ -static void -iti_edition_accept (Iti *iti) -{ - ItiPrivate *priv; - gboolean accept; - - priv = iti->priv; - accept = TRUE; - - gtk_signal_emit (GTK_OBJECT (iti), iti_signals [TEXT_CHANGED], &accept); - - if (iti->editing){ - if (accept) { - if (iti->is_text_allocated) - g_free (iti->text); - - iti->text = g_strdup (gtk_entry_get_text (priv->entry)); - iti->is_text_allocated = 1; - } - - iti_stop_editing (iti); - } - - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); -} - -/* Callback used when the off-screen entry of an icon text item is activated. - * When this happens, we have to accept edition. - */ -static void -iti_entry_activate (GtkWidget *entry, Iti *iti) -{ - iti_edition_accept (iti); -} - -/* Starts the editing state of an icon text item */ -static void -iti_start_editing (Iti *iti) -{ - ItiPrivate *priv; - - priv = iti->priv; - - if (iti->editing) - return; - - /* Trick: The actual edition of the entry takes place in a GtkEntry - * which is placed offscreen. That way we get all of the advantages - * from GtkEntry without duplicating code. Yes, this is a hack. - */ - priv->entry = (GtkEntry *) gtk_entry_new (); - gtk_entry_set_text (priv->entry, iti->text); - gtk_signal_connect (GTK_OBJECT (priv->entry), "activate", - GTK_SIGNAL_FUNC (iti_entry_activate), iti); - - priv->entry_top = gtk_window_new (GTK_WINDOW_POPUP); - gtk_container_add (GTK_CONTAINER (priv->entry_top), GTK_WIDGET (priv->entry)); - gtk_widget_set_uposition (priv->entry_top, 20000, 20000); - gtk_widget_show_all (priv->entry_top); - - gtk_editable_select_region (GTK_EDITABLE (priv->entry), 0, -1); - - iti->editing = TRUE; - - priv->need_text_update = TRUE; - priv->need_state_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); - - gtk_signal_emit (GTK_OBJECT (iti), iti_signals[EDITING_STARTED]); -} - -/* Destroy method handler for the icon text item */ -static void -iti_destroy (GtkObject *object) -{ - Iti *iti; - ItiPrivate *priv; - GnomeCanvasItem *item; - - g_return_if_fail (object != NULL); - g_return_if_fail (IS_ITI (object)); - - iti = ITI (object); - priv = iti->priv; - item = GNOME_CANVAS_ITEM (object); - - /* FIXME: stop selection and editing */ - - /* Queue redraw of bounding box */ - - gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2); - - /* Free everything */ - - if (iti->fontname) - g_free (iti->fontname); - - if (iti->text && iti->is_text_allocated) - g_free (iti->text); - - if (iti->ti) - e_icon_bar_text_item_free_info (iti->ti); - - if (priv->font) - gdk_font_unref (priv->font); - - if (priv->entry_top) - gtk_widget_destroy (priv->entry_top); - - g_free (priv); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -/* set_arg handler for the icon text item */ -static void -iti_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - Iti *iti; - GnomeCanvasItem *item; - ItiPrivate *priv; - gfloat xalign; - gint max_lines; - gboolean show_ellipsis; - GtkJustification justification; - - iti = ITI (object); - item = GNOME_CANVAS_ITEM (object); - priv = iti->priv; - - switch (arg_id) { - case ARG_XALIGN: - xalign = GTK_VALUE_FLOAT (*arg); - if (iti->xalign != xalign) { - iti->xalign = xalign; - priv->need_pos_update = TRUE; - gnome_canvas_item_request_update (item); - } - break; - case ARG_JUSTIFY: - justification = GTK_VALUE_ENUM (*arg); - if (iti->justification != justification) { - iti->justification = justification; - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (item); - } - break; - case ARG_MAX_LINES: - max_lines = GTK_VALUE_INT (*arg); - if (iti->max_lines != max_lines) { - iti->max_lines = max_lines; - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (item); - } - break; - case ARG_SHOW_ELLIPSIS: - show_ellipsis = GTK_VALUE_BOOL (*arg); - if (iti->show_ellipsis != show_ellipsis) { - iti->show_ellipsis = show_ellipsis; - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (item); - } - break; - default: - break; - } -} - -static void -iti_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - Iti *iti; - ItiPrivate *priv; - - iti = ITI (object); - priv = iti->priv; - - switch (arg_id) { - case ARG_XALIGN: - GTK_VALUE_FLOAT (*arg) = iti->xalign; - break; - case ARG_JUSTIFY: - GTK_VALUE_ENUM (*arg) = iti->justification; - break; - case ARG_MAX_LINES: - GTK_VALUE_INT (*arg) = iti->max_lines; - break; - case ARG_SHOW_ELLIPSIS: - GTK_VALUE_BOOL (*arg) = iti->show_ellipsis; - break; - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -/* Loads the default font for icon text items if necessary */ -static GdkFont * -get_default_font (void) -{ - if (!default_font) { - /* FIXME: this is never unref-ed */ - default_font = gdk_fontset_load (DEFAULT_FONT_NAME); - g_assert (default_font != NULL); - } - - return gdk_font_ref (default_font); -} - -/* Recomputes the bounding box of an icon text item */ -static void -recompute_bounding_box (Iti *iti) -{ - GnomeCanvasItem *item; - double affine[6]; - ArtPoint p, q; - int x1, y1, x2, y2; - int width, height; - - item = GNOME_CANVAS_ITEM (iti); - - /* Compute width, height, position */ - - width = iti->ti->width + 2 * MARGIN_X; - height = iti->ti->height + 2 * MARGIN_Y; - - x1 = iti->x + (iti->width - width) * iti->xalign; - y1 = iti->y; - x2 = x1 + width; - y2 = y1 + height; - - /* Translate to world coordinates */ - - gnome_canvas_item_i2w_affine (item, affine); - - p.x = x1; - p.y = y1; - art_affine_point (&q, &p, affine); - item->x1 = q.x; - item->y1 = q.y; - - p.x = x2; - p.y = y2; - art_affine_point (&q, &p, affine); - item->x2 = q.x; - item->y2 = q.y; -} - -/* Update method for the icon text item */ -static void -iti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - Iti *iti; - ItiPrivate *priv; - - iti = ITI (item); - priv = iti->priv; - - if (parent_class->update) - (* parent_class->update) (item, affine, clip_path, flags); - - /* If necessary, queue a redraw of the old bounding box */ - - if ((flags & GNOME_CANVAS_UPDATE_VISIBILITY) - || (flags & GNOME_CANVAS_UPDATE_AFFINE) - || priv->need_pos_update - || priv->need_font_update - || priv->need_text_update) - gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2); - - if (priv->need_text_update) - layout_text (iti); - - /* Compute new bounds */ - - if (priv->need_pos_update - || priv->need_font_update - || priv->need_text_update) - recompute_bounding_box (iti); - - /* Queue redraw */ - - gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2); - - priv->need_pos_update = FALSE; - priv->need_font_update = FALSE; - priv->need_text_update = FALSE; - priv->need_state_update = FALSE; -} - -/* Draw the icon text item's text when it is being edited */ -static void -iti_paint_text (Iti *iti, GdkDrawable *drawable, int x, int y) -{ - ItiPrivate *priv; - EIconBarTextItemInfoRow *row; - EIconBarTextItemInfo *ti; - GtkStyle *style; - GdkGC *fg_gc, *bg_gc; - GdkGC *gc, *bgc, *sgc, *bsgc; - GList *item; - int xpos, len; - - priv = iti->priv; - style = GTK_WIDGET (GNOME_CANVAS_ITEM (iti)->canvas)->style; - - ti = iti->ti; - len = 0; - y += ti->font->ascent; - - /* - * Pointers to all of the GCs we use - */ - gc = style->black_gc; - bgc = style->white_gc; - sgc = style->fg_gc [GTK_STATE_SELECTED]; - bsgc = style->bg_gc [GTK_STATE_SELECTED]; - - for (item = ti->rows; item; item = item->next, len += (row ? row->text_length : 0)) { - GdkWChar *text_wc; - int text_length; - int cursor, offset, i; - int sel_start, sel_end; - - row = item->data; - - if (!row) { - y += ti->baseline_skip; - continue; - } - - text_wc = row->text_wc; - text_length = row->text_length; - - switch (iti->justification) { - case GTK_JUSTIFY_LEFT: - xpos = 0; - break; - - case GTK_JUSTIFY_RIGHT: - xpos = ti->width - row->width; - break; - - case GTK_JUSTIFY_CENTER: - xpos = (ti->width - row->width) / 2; - break; - - default: - /* Anyone care to implement GTK_JUSTIFY_FILL? */ - g_warning ("Justification type %d not supported. Using left-justification.", - (int) iti->justification); - xpos = 0; - } - - sel_start = GTK_EDITABLE (priv->entry)->selection_start_pos - len; - sel_end = GTK_EDITABLE (priv->entry)->selection_end_pos - len; - offset = 0; - cursor = GTK_EDITABLE (priv->entry)->current_pos - len; - - for (i = 0; *text_wc; text_wc++, i++) { - int size, px; - - size = gdk_text_width_wc (ti->font, text_wc, 1); - - if (i >= sel_start && i < sel_end) { - fg_gc = sgc; - bg_gc = bsgc; - } else { - fg_gc = gc; - bg_gc = bgc; - } - - px = x + xpos + offset; - gdk_draw_rectangle (drawable, - bg_gc, - TRUE, - px, - y - ti->font->ascent, - size, ti->baseline_skip); - - gdk_draw_text_wc (drawable, - ti->font, - fg_gc, - px, y, - text_wc, 1); - - if (cursor == i) - gdk_draw_line (drawable, - gc, - px - 1, - y - ti->font->ascent, - px - 1, - y + ti->font->descent - 1); - - offset += size; - } - - if (cursor == i) { - int px = x + xpos + offset; - - gdk_draw_line (drawable, - gc, - px - 1, - y - ti->font->ascent, - px - 1, - y + ti->font->descent - 1); - } - - y += ti->baseline_skip; - } -} - -/* Draw method handler for the icon text item */ -static void -iti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height) -{ - Iti *iti; - GtkStyle *style; - int w, h; - int xofs, yofs; - - iti = ITI (item); - - if (iti->ti) { - w = iti->ti->width + 2 * MARGIN_X; - h = iti->ti->height + 2 * MARGIN_Y; - } else { - w = 2 * MARGIN_X; - h = 2 * MARGIN_Y; - } - - xofs = item->x1 - x; - yofs = item->y1 - y; - - style = GTK_WIDGET (item->canvas)->style; - - if (iti->selected && !iti->editing) - gdk_draw_rectangle (drawable, - style->bg_gc[GTK_STATE_SELECTED], - TRUE, - xofs, yofs, - w, h); - - if (iti->editing) { - gdk_draw_rectangle (drawable, - style->white_gc, - TRUE, - xofs + 1, yofs + 1, - w - 2, h - 2); - gdk_draw_rectangle (drawable, - style->black_gc, - FALSE, - xofs, yofs, - w - 1, h - 1); - - iti_paint_text (iti, drawable, xofs + MARGIN_X, yofs + MARGIN_Y); - } else - e_icon_bar_text_item_paint_text (iti, iti->ti, - drawable, - style->fg_gc[(iti->selected - ? GTK_STATE_SELECTED - : GTK_STATE_NORMAL)], - xofs + MARGIN_X, - yofs + MARGIN_Y, - iti->justification); -} - -/* Point method handler for the icon text item */ -static double -iti_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, GnomeCanvasItem **actual_item) -{ - double dx, dy; - - *actual_item = item; - - if (cx < item->x1) - dx = item->x1 - cx; - else if (cx > item->x2) - dx = cx - item->x2; - else - dx = 0.0; - - if (cy < item->y1) - dy = item->y1 - cy; - else if (cy > item->y2) - dy = cy - item->y2; - else - dy = 0.0; - - return sqrt (dx * dx + dy * dy); -} - -/* Given X, Y, a mouse position, return a valid index inside the edited text */ -static int -iti_idx_from_x_y (Iti *iti, int x, int y) -{ - ItiPrivate *priv; - EIconBarTextItemInfoRow *row; - int lines; - int line, col, i, idx; - GList *l; - - priv = iti->priv; - - if (iti->ti->rows == NULL) - return 0; - - lines = g_list_length (iti->ti->rows); - line = y / iti->ti->baseline_skip; - - if (line < 0) - line = 0; - else if (lines < line + 1) - line = lines - 1; - - /* Compute the base index for this line */ - for (l = iti->ti->rows, idx = i = 0; i < line; l = l->next, i++) { - row = l->data; - idx += row->text_length; - } - - row = g_list_nth (iti->ti->rows, line)->data; - col = 0; - if (row != NULL) { - int first_char; - int last_char; - - first_char = (iti->ti->width - row->width) / 2; - last_char = first_char + row->width; - - if (x < first_char) { - /* nothing */ - } else if (x > last_char) { - col = row->text_length; - } else { - GdkWChar *s = row->text_wc; - int pos = first_char; - - while (pos < last_char) { - pos += gdk_text_width_wc (iti->ti->font, s, 1); - if (pos > x) - break; - col++; - s++; - } - } - } - - idx += col; - - g_assert (idx <= priv->entry->text_size); - - return idx; -} - -/* Starts the selection state in the icon text item */ -static void -iti_start_selecting (Iti *iti, int idx, guint32 event_time) -{ - ItiPrivate *priv; - GtkEditable *e; - GdkCursor *ibeam; - - priv = iti->priv; - e = GTK_EDITABLE (priv->entry); - - gtk_editable_select_region (e, idx, idx); - gtk_editable_set_position (e, idx); - ibeam = gdk_cursor_new (GDK_XTERM); - gnome_canvas_item_grab (GNOME_CANVAS_ITEM (iti), - GDK_BUTTON_RELEASE_MASK | - GDK_POINTER_MOTION_MASK, - ibeam, event_time); - gdk_cursor_destroy (ibeam); - - gtk_editable_select_region (e, idx, idx); - e->current_pos = e->selection_start_pos; - e->has_selection = TRUE; - iti->selecting = TRUE; - - priv->need_state_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); - - gtk_signal_emit (GTK_OBJECT (iti), iti_signals[SELECTION_STARTED]); -} - -/* Stops the selection state in the icon text item */ -static void -iti_stop_selecting (Iti *iti, guint32 event_time) -{ - ItiPrivate *priv; - GnomeCanvasItem *item; - GtkEditable *e; - - priv = iti->priv; - item = GNOME_CANVAS_ITEM (iti); - e = GTK_EDITABLE (priv->entry); - - gnome_canvas_item_ungrab (item, event_time); - e->has_selection = FALSE; - iti->selecting = FALSE; - - priv->need_state_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); - gtk_signal_emit (GTK_OBJECT (iti), iti_signals[SELECTION_STOPPED]); -} - -/* Handles selection range changes on the icon text item */ -static void -iti_selection_motion (Iti *iti, int idx) -{ - ItiPrivate *priv; - GtkEditable *e; - - priv = iti->priv; - e = GTK_EDITABLE (priv->entry); - - if (idx < e->current_pos) { - e->selection_start_pos = idx; - e->selection_end_pos = e->current_pos; - } else { - e->selection_start_pos = e->current_pos; - e->selection_end_pos = idx; - } - - priv->need_state_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); -} - -/* Event handler for icon text items */ -static gint -iti_event (GnomeCanvasItem *item, GdkEvent *event) -{ - Iti *iti; - ItiPrivate *priv; - int idx; - double x, y; - - iti = ITI (item); - priv = iti->priv; - - switch (event->type) { - case GDK_KEY_PRESS: - if (!iti->editing) - break; - - if (event->key.keyval == GDK_Escape) - iti_stop_editing (iti); - else - gtk_widget_event (GTK_WIDGET (priv->entry), event); - - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (item); - return TRUE; - - case GDK_BUTTON_PRESS: - if (!iti->editing) - break; - - if (iti->editing && event->button.button == 1) { - x = event->button.x - (item->x1 + MARGIN_X); - y = event->button.y - (item->y1 + MARGIN_Y); - idx = iti_idx_from_x_y (iti, x, y); - - iti_start_selecting (iti, idx, event->button.time); - } - - return TRUE; - - case GDK_MOTION_NOTIFY: - if (!iti->selecting) - break; - - x = event->motion.x - (item->x1 + MARGIN_X); - y = event->motion.y - (item->y1 + MARGIN_Y); - idx = iti_idx_from_x_y (iti, x, y); - iti_selection_motion (iti, idx); - return TRUE; - - case GDK_BUTTON_RELEASE: - if (iti->selecting && event->button.button == 1) - iti_stop_selecting (iti, event->button.time); - else - break; - - return TRUE; - - default: - break; - } - - return FALSE; -} - -/* Bounds method handler for the icon text item */ -static void -iti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2) -{ - Iti *iti; - ItiPrivate *priv; - int width, height; - - iti = ITI (item); - priv = iti->priv; - - if (priv->need_text_update) { - layout_text (iti); - priv->need_text_update = FALSE; - } - - if (iti->ti) { - width = iti->ti->width + 2 * MARGIN_X; - height = iti->ti->height + 2 * MARGIN_Y; - } else { - width = 2 * MARGIN_X; - height = 2 * MARGIN_Y; - } - - *x1 = iti->x + (iti->width - width) * iti->xalign; - *y1 = iti->y; - *x2 = *x1 + width; - *y2 = *y1 + height; -} - -/* Class initialization function for the icon text item */ -static void -iti_class_init (EIconBarTextItemClass *text_item_class) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass *) text_item_class; - item_class = (GnomeCanvasItemClass *) text_item_class; - - parent_class = gtk_type_class (gnome_canvas_item_get_type ()); - - gtk_object_add_arg_type ("EIconBarTextItem::xalign", GTK_TYPE_FLOAT, GTK_ARG_READWRITE, ARG_XALIGN); - gtk_object_add_arg_type ("EIconBarTextItem::justify", GTK_TYPE_JUSTIFICATION, GTK_ARG_READWRITE, ARG_JUSTIFY); - gtk_object_add_arg_type ("EIconBarTextItem::max_lines", GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_MAX_LINES); - gtk_object_add_arg_type ("EIconBarTextItem::show_ellipsis", GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_SHOW_ELLIPSIS); - - iti_signals [TEXT_CHANGED] = - gtk_signal_new ( - "text_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarTextItemClass, text_changed), - gtk_marshal_BOOL__NONE, - GTK_TYPE_BOOL, 0); - - iti_signals [HEIGHT_CHANGED] = - gtk_signal_new ( - "height_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarTextItemClass, height_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - iti_signals [WIDTH_CHANGED] = - gtk_signal_new ( - "width_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarTextItemClass, width_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - iti_signals[EDITING_STARTED] = - gtk_signal_new ( - "editing_started", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarTextItemClass, editing_started), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - iti_signals[EDITING_STOPPED] = - gtk_signal_new ( - "editing_stopped", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarTextItemClass, editing_stopped), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - iti_signals[SELECTION_STARTED] = - gtk_signal_new ( - "selection_started", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarTextItemClass, selection_started), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - iti_signals[SELECTION_STOPPED] = - gtk_signal_new ( - "selection_stopped", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarTextItemClass, selection_stopped), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, iti_signals, LAST_SIGNAL); - - object_class->destroy = iti_destroy; - object_class->get_arg = iti_get_arg; - object_class->set_arg = iti_set_arg; - - item_class->update = iti_update; - item_class->draw = iti_draw; - item_class->point = iti_point; - item_class->bounds = iti_bounds; - item_class->event = iti_event; - - e_icon_bar_text_item_ellipsis = _("..."); -} - -/* Object initialization function for the icon text item */ -static void -iti_init (EIconBarTextItem *iti) -{ - ItiPrivate *priv; - - priv = g_new0 (ItiPrivate, 1); - iti->priv = priv; - - iti->xalign = 0.5; - iti->justification = GTK_JUSTIFY_CENTER; - iti->max_lines = -1; - iti->show_ellipsis = TRUE; -} - -/** - * e_icon_bar_text_item_configure: - * @iti: An #EIconBarTextItem. - * @x: X position in which to place the item. - * @y: Y position in which to place the item. - * @width: Maximum width allowed for this item, to be used for word wrapping. - * @fontname: Name of the fontset that should be used to display the text. - * @text: Text that is going to be displayed. - * @is_static: Whether @text points to a static string or not. - * - * This routine is used to configure an #EIconBarTextItem. - * - * @x and @y specify the coordinates where the item is placed in the canvas. - * The @x coordinate should be the leftmost position that the item can - * assume at any one time, that is, the left margin of the column in which the - * icon is to be placed. The @y coordinate specifies the top of the item. - * - * @width is the maximum width allowed for this icon text item. The coordinates - * define the upper-left corner of an item with maximum width; this may - * actually be outside the bounding box of the item if the text is narrower - * than the maximum width. - * - * If @is_static is true, it means that there is no need for the item to - * allocate memory for the string (it is a guarantee that the text is allocated - * by the caller and it will not be deallocated during the lifetime of this - * item). This is an optimization to reduce memory usage for large icon sets. - */ -void -e_icon_bar_text_item_configure (EIconBarTextItem *iti, int x, int y, - int width, const char *fontname, - const char *text, - gboolean is_static) -{ - ItiPrivate *priv; - - g_return_if_fail (iti != NULL); - g_return_if_fail (IS_ITI (iti)); - g_return_if_fail (width > 2 * MARGIN_X); - g_return_if_fail (text != NULL); - - priv = iti->priv; - - iti->x = x; - iti->y = y; - iti->width = width; - - if (iti->text && iti->is_text_allocated) - g_free (iti->text); - - iti->is_text_allocated = !is_static; - - /* This cast is to shut up the compiler */ - if (is_static) - iti->text = (char *) text; - else - iti->text = g_strdup (text); - - if (iti->fontname) - g_free (iti->fontname); - - iti->fontname = g_strdup (fontname ? fontname : DEFAULT_FONT_NAME); - - if (priv->font) - gdk_font_unref (priv->font); - - priv->font = NULL; - if (fontname) - priv->font = gdk_fontset_load (iti->fontname); - if (!priv->font) - priv->font = get_default_font (); - - /* Request update */ - - priv->need_pos_update = TRUE; - priv->need_font_update = TRUE; - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); -} - -/** - * e_icon_bar_text_item_set_width: - * @iti: An #EIconBarTextItem. - * @width: Maximum width allowed for this item, to be used for word wrapping. - * - * This routine is used to set the maximum width of an #EIconBarTextItem. - */ -void -e_icon_bar_text_item_set_width (EIconBarTextItem *iti, int width) -{ - ItiPrivate *priv; - - g_return_if_fail (iti != NULL); - g_return_if_fail (IS_ITI (iti)); - g_return_if_fail (width > 2 * MARGIN_X); - - priv = iti->priv; - - if (iti->width == width) - return; - - iti->width = width; - - /* Request update */ - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); -} - -/** - * e_icon_bar_text_item_setxy: - * @iti: An #EIconBarTextItem. - * @x: X position. - * @y: Y position. - * - * Sets the coordinates at which the #EIconBarTextItem should be placed. - * - * See also: e_icon_bar_text_item_configure(). - */ -void -e_icon_bar_text_item_setxy (EIconBarTextItem *iti, int x, int y) -{ - ItiPrivate *priv; - - g_return_if_fail (iti != NULL); - g_return_if_fail (IS_ITI (iti)); - - priv = iti->priv; - - iti->x = x; - iti->y = y; - - priv->need_pos_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); -} - -/** - * e_icon_bar_text_item_select: - * @iti: An #EIconBarTextItem. - * @sel: Whether the item should be displayed as selected. - * - * This function is used to control whether an icon text item is displayed as - * selected or not. Mouse events are ignored by the item when it is unselected; - * when the user clicks on a selected icon text item, it will start the text - * editing process. - */ -void -e_icon_bar_text_item_select (EIconBarTextItem *iti, int sel) -{ - ItiPrivate *priv; - - g_return_if_fail (iti != NULL); - g_return_if_fail (IS_ITI (iti)); - - priv = iti->priv; - - if (!iti->selected == !sel) - return; - - iti->selected = sel ? TRUE : FALSE; - - if (!iti->selected && iti->editing) - iti_edition_accept (iti); - - priv->need_state_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); -} - -/** - * e_icon_bar_text_item_get_text: - * @iti: An #EIconBarTextItem. - * - * Returns the current text. The client should not free this string, as it is - * internal to the #EIconBarTextItem. - */ -char * -e_icon_bar_text_item_get_text (EIconBarTextItem *iti) -{ - ItiPrivate *priv; - - g_return_val_if_fail (iti != NULL, NULL); - g_return_val_if_fail (IS_ITI (iti), NULL); - - priv = iti->priv; - - if (iti->editing) - return gtk_entry_get_text (priv->entry); - else - return iti->text; -} - - -/** - * e_icon_bar_text_item_set_text: - * @iti: An #EIconBarTextItem. - * @text: Text that is going to be displayed. - * @is_static: Whether @text points to a static string or not. - * - * If @is_static is true, it means that there is no need for the item to - * allocate memory for the string (it is a guarantee that the text is allocated - * by the caller and it will not be deallocated during the lifetime of this - * item). This is an optimization to reduce memory usage for large icon sets. - */ -void -e_icon_bar_text_item_set_text (EIconBarTextItem *iti, const char *text, - gboolean is_static) -{ - ItiPrivate *priv; - - g_return_if_fail (iti != NULL); - g_return_if_fail (IS_ITI (iti)); - g_return_if_fail (text != NULL); - - priv = iti->priv; - - if (iti->text && iti->is_text_allocated) - g_free (iti->text); - - iti->is_text_allocated = !is_static; - - /* This cast is to shut up the compiler */ - if (is_static) - iti->text = (char *) text; - else - iti->text = g_strdup (text); - - /* Request update */ - - priv->need_text_update = TRUE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (iti)); -} - - -/** - * e_icon_bar_text_item_start_editing: - * @iti: An #EIconBarTextItem. - * - * Starts the editing state of an #EIconBarTextItem. - **/ -void -e_icon_bar_text_item_start_editing (EIconBarTextItem *iti) -{ - g_return_if_fail (iti != NULL); - g_return_if_fail (IS_ITI (iti)); - - if (iti->editing) - return; - - iti->selected = TRUE; /* Ensure that we are selected */ - gnome_canvas_item_grab_focus (GNOME_CANVAS_ITEM (iti)); - iti_start_editing (iti); -} - -/** - * e_icon_bar_text_item_stop_editing: - * @iti: An #EIconBarTextItem. - * @accept: Whether to accept the current text or to discard it. - * - * Terminates the editing state of an icon text item. The @accept argument - * controls whether the item's current text should be accepted or discarded. - * If it is discarded, then the icon's original text will be restored. - **/ -void -e_icon_bar_text_item_stop_editing (EIconBarTextItem *iti, - gboolean accept) -{ - g_return_if_fail (iti != NULL); - g_return_if_fail (IS_ITI (iti)); - - if (!iti->editing) - return; - - if (accept) - iti_edition_accept (iti); - else - iti_stop_editing (iti); -} - - -/** - * e_icon_bar_text_item_get_type: - * - * Registers the &EIconBarTextItem class if necessary, and returns the type ID - * associated to it. - * - * Return value: the type ID of the #EIconBarTextItem class. - **/ -GtkType -e_icon_bar_text_item_get_type (void) -{ - static GtkType iti_type = 0; - - if (!iti_type) { - static const GtkTypeInfo iti_info = { - "EIconBarTextItem", - sizeof (EIconBarTextItem), - sizeof (EIconBarTextItemClass), - (GtkClassInitFunc) iti_class_init, - (GtkObjectInitFunc) iti_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - iti_type = gtk_type_unique (gnome_canvas_item_get_type (), &iti_info); - } - - return iti_type; -} - - -static void -free_row (gpointer data, gpointer user_data) -{ - EIconBarTextItemInfoRow *row; - - if (data) { - row = data; - g_free (row->text); - g_free (row->text_wc); - g_free (row); - } -} - -/* - * e_icon_bar_text_item_free_info: - * @ti: An icon text info structure. - * - * Frees a &EIconBarTextItemInfo structure. You should call this instead of - * freeing the structure yourself. - */ -static void -e_icon_bar_text_item_free_info (EIconBarTextItemInfo *ti) -{ - g_list_foreach (ti->rows, free_row, NULL); - g_list_free (ti->rows); - g_free (ti); -} - -/* - * e_icon_bar_text_item_layout_text: - * @font: Name of the font that will be used to render the text. - * @text: Text to be formatted. - * @separators: Separators used for word wrapping, can be NULL. - * @max_width: Width in pixels to be used for word wrapping. - * @confine: Whether it is mandatory to wrap at @max_width. - * - * Creates a new &EIconBarTextItemInfo structure by wrapping the specified - * text. If non-NULL, the @separators argument defines a set of characters - * to be used as word delimiters for performing word wrapping. If it is - * NULL, then only spaces will be used as word delimiters. - * - * The @max_width argument is used to specify the width at which word - * wrapping will be performed. If there is a very long word that does not - * fit in a single line, the @confine argument can be used to specify - * whether the word should be unconditionally split to fit or whether - * the maximum width should be increased as necessary. - * - * Return value: A newly-created &EIconBarTextItemInfo structure. - */ -static EIconBarTextItemInfo * -e_icon_bar_text_item_layout_text (EIconBarTextItem *iti, GdkFont *font, - const gchar *text, const gchar *separators, - gint max_width, gboolean confine) -{ - EIconBarTextItemInfo *ti; - EIconBarTextItemInfoRow *row; - GdkWChar *row_end; - GdkWChar *s, *word_start, *word_end, *old_word_end; - GdkWChar *sub_text; - int i, w_len, w; - GdkWChar *text_wc, *text_iter, *separators_wc; - int text_len_wc, separators_len_wc; - gboolean restrict_lines; - int lines; - - g_return_val_if_fail (font != NULL, NULL); - g_return_val_if_fail (text != NULL, NULL); - - if (!separators) - separators = " "; - - text_wc = g_new (GdkWChar, strlen (text) + 1); - text_len_wc = gdk_mbstowcs (text_wc, text, strlen (text)); - if (text_len_wc < 0) text_len_wc = 0; - text_wc[text_len_wc] = 0; - - separators_wc = g_new (GdkWChar, strlen (separators) + 1); - separators_len_wc = gdk_mbstowcs (separators_wc, separators, strlen (separators)); - if (separators_len_wc < 0) separators_len_wc = 0; - separators_wc[separators_len_wc] = 0; - - ti = g_new (EIconBarTextItemInfo, 1); - - ti->rows = NULL; - ti->font = font; - ti->width = 0; - ti->height = 0; - ti->baseline_skip = font->ascent + font->descent; - - word_end = NULL; - - if (!iti->editing && iti->max_lines != -1) - restrict_lines = TRUE; - else - restrict_lines = FALSE; - - text_iter = text_wc; - lines = 0; - while (*text_iter) { - /* If we are restricting the height, and this is the last line, - and we are displaying the ellipsis, then subtract the width - of the ellipsis from our max_width. */ - if (restrict_lines && lines == iti->max_lines - 1 - && iti->show_ellipsis) { - max_width -= gdk_string_measure (font, e_icon_bar_text_item_ellipsis); - } - - for (row_end = text_iter; *row_end != 0 && *row_end != '\n'; row_end++); - - /* Accumulate words from this row until they don't fit in the max_width */ - - s = text_iter; - - while (s < row_end) { - word_start = s; - old_word_end = word_end; - for (word_end = word_start; *word_end; word_end++) { - GdkWChar *p; - for (p = separators_wc; *p; p++) { - if (*word_end == *p) - goto found; - } - } - found: - if (word_end < row_end) - word_end++; - - if (gdk_text_width_wc (font, text_iter, word_end - text_iter) > max_width) { - if (word_start == text_iter - || (restrict_lines - && lines == iti->max_lines - 1)) { - if (confine) { - /* We must force-split the word. Look for a proper - * place to do it. - */ - - w_len = word_end - text_iter; - - for (i = 1; i < w_len; i++) { - w = gdk_text_width_wc (font, text_iter, i); - if (w > max_width) { - if (i == 1) - /* Shit, not even a single character fits */ - max_width = w; - else - break; - } - } - - /* Create sub-row with the chars that fit */ - - sub_text = g_new (GdkWChar, i); - memcpy (sub_text, text_iter, (i - 1) * sizeof (GdkWChar)); - sub_text[i - 1] = 0; - - row = g_new (EIconBarTextItemInfoRow, 1); - row->text_wc = sub_text; - row->text_length = i - 1; - row->width = gdk_text_width_wc (font, sub_text, i - 1); - row->text = gdk_wcstombs(sub_text); - if (row->text == NULL) - row->text = g_strdup(""); - - ti->rows = g_list_append (ti->rows, row); - - if (row->width > ti->width) - ti->width = row->width; - - ti->height += ti->baseline_skip; - - /* Bump the text pointer */ - - text_iter += i - 1; - s = text_iter; - - lines++; - if (restrict_lines - && lines >= iti->max_lines) - break; - - continue; - } else - max_width = gdk_text_width_wc (font, word_start, word_end - word_start); - - continue; /* Retry split */ - } else { - word_end = old_word_end; /* Restore to region that does fit */ - break; /* Stop the loop because we found something that doesn't fit */ - } - } - - s = word_end; - } - - if (restrict_lines && lines >= iti->max_lines) - break; - - /* Append row */ - - if (text_iter == row_end) { - /* We are on a newline, so append an empty row */ - - ti->rows = g_list_append (ti->rows, NULL); - ti->height += ti->baseline_skip; - - /* Next! */ - - text_iter = row_end + 1; - - lines++; - if (restrict_lines && lines >= iti->max_lines) - break; - - } else { - /* Create subrow and append it to the list */ - - int sub_len; - sub_len = word_end - text_iter; - - sub_text = g_new (GdkWChar, sub_len + 1); - memcpy (sub_text, text_iter, sub_len * sizeof (GdkWChar)); - sub_text[sub_len] = 0; - - row = g_new (EIconBarTextItemInfoRow, 1); - row->text_wc = sub_text; - row->text_length = sub_len; - row->width = gdk_text_width_wc (font, sub_text, sub_len); - row->text = gdk_wcstombs(sub_text); - if (row->text == NULL) - row->text = g_strdup(""); - - ti->rows = g_list_append (ti->rows, row); - - if (row->width > ti->width) - ti->width = row->width; - - ti->height += ti->baseline_skip; - - /* Next! */ - - text_iter = word_end; - - lines++; - if (restrict_lines && lines >= iti->max_lines) - break; - } - } - - /* Check if we've had to clip the text. */ - iti->is_clipped = *text_iter ? TRUE : FALSE; - - g_free (text_wc); - g_free (separators_wc); - return ti; -} - -/* - * e_icon_bar_text_item_paint_text: - * @ti: An icon text info structure. - * @drawable: Target drawable. - * @gc: GC used to render the string. - * @x: Left coordinate for text. - * @y: Upper coordinate for text. - * @just: Justification for text. - * - * Paints the formatted text in the icon text info structure onto a drawable. - * This is just a sample implementation; applications can choose to use other - * rendering functions. - */ -static void -e_icon_bar_text_item_paint_text (EIconBarTextItem *iti, - EIconBarTextItemInfo *ti, - GdkDrawable *drawable, GdkGC *gc, - gint x, gint y, GtkJustification just) -{ - GList *item; - EIconBarTextItemInfoRow *row; - int xpos, line, width; - gboolean show_ellipsis; - - g_return_if_fail (ti != NULL); - g_return_if_fail (drawable != NULL); - g_return_if_fail (gc != NULL); - - y += ti->font->ascent; - - for (item = ti->rows, line = 1; item; item = item->next, line++) { - - if (item->data) { - row = item->data; - width = row->width; - } - - /* If this is the last line, and the text has been clipped, - and show_ellipsis is TRUE, display '...' */ - if (line == iti->max_lines && iti->is_clipped) { - show_ellipsis = TRUE; - width += gdk_string_measure (ti->font, e_icon_bar_text_item_ellipsis); - } else { - show_ellipsis = FALSE; - } - - switch (just) { - case GTK_JUSTIFY_LEFT: - xpos = 0; - break; - - case GTK_JUSTIFY_RIGHT: - xpos = ti->width - width; - break; - - case GTK_JUSTIFY_CENTER: - xpos = (ti->width - width) / 2; - break; - - default: - /* Anyone care to implement GTK_JUSTIFY_FILL? */ - g_warning ("Justification type %d not supported. Using left-justification.", - (int) just); - xpos = 0; - } - - if (item->data) - gdk_draw_text_wc (drawable, ti->font, gc, x + xpos, y, row->text_wc, row->text_length); - - if (show_ellipsis) - gdk_draw_string (drawable, ti->font, gc, - x + xpos + row->width, y, - e_icon_bar_text_item_ellipsis); - - y += ti->baseline_skip; - } -} diff --git a/widgets/shortcut-bar/e-icon-bar-text-item.h b/widgets/shortcut-bar/e-icon-bar-text-item.h deleted file mode 100644 index 7c0380c87b..0000000000 --- a/widgets/shortcut-bar/e-icon-bar-text-item.h +++ /dev/null @@ -1,158 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * Based on gnome-icon-text-item: an editable text block with word wrapping - * for the GNOME canvas. - * - * Copyright (C) 1998, 1999 The Free Software Foundation - * - * Authors: Miguel de Icaza <miguel@gnu.org> - * Federico Mena <federico@gimp.org> - */ - -/* - * EIconBarTextItem - An editable canvas text item for the EIconBar. - */ - -#ifndef _E_ICON_BAR_TEXT_ITEM_H_ -#define _E_ICON_BAR_TEXT_ITEM_H_ - -#include <gtk/gtkentry.h> -#include <libgnomeui/gnome-canvas.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - -#define E_ICON_BAR_TEXT_ITEM(obj) (GTK_CHECK_CAST((obj), \ - e_icon_bar_text_item_get_type (), EIconBarTextItem)) -#define E_ICON_BAR_TEXT_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k),\ - e_icon_bar_text_item_get_type ())) -#define E_IS_ICON_BAR_TEXT_ITEM(o) (GTK_CHECK_TYPE((o), \ - e_icon_bar_text_item_get_type ())) - -typedef struct _EIconBarTextItemInfo EIconBarTextItemInfo; - -typedef struct { - GnomeCanvasItem canvas_item; - - /* Size and maximum allowed width */ - int x, y; - int width; - - /* Font name */ - char *fontname; - - /* Private data */ - gpointer priv; /* was GtkEntry *entry */ - - /* Actual text */ - char *text; - - /* Text layout information */ - EIconBarTextItemInfo *ti; - - /* Whether the text is being edited */ - unsigned int editing : 1; - - /* Whether the text item is selected */ - unsigned int selected : 1; - - /* Whether the user is select-dragging a block of text */ - unsigned int selecting : 1; - - /* Whether the text is editable */ - unsigned int is_editable : 1; - - /* Whether the text is allocated by us (FALSE if allocated by the client) */ - unsigned int is_text_allocated : 1; - - - /* The horizontal alignment of the text (default 0.5). */ - gfloat xalign; - - /* The justification of the text (default is centered). */ - GtkJustification justification; - - /* The max number of lines of text shown, or -1 for all (default). */ - gint max_lines; - - /* If '...' is displayed if the text doesn't all fit (default TRUE). */ - gboolean show_ellipsis; - - /* This is TRUE if we couldn't fit all the text in. */ - gboolean is_clipped; -} EIconBarTextItem; - -typedef struct { - GnomeCanvasItemClass parent_class; - - /* Signals we emit */ - int (* text_changed) (EIconBarTextItem *iti); - void (* height_changed) (EIconBarTextItem *iti); - void (* width_changed) (EIconBarTextItem *iti); - void (* editing_started) (EIconBarTextItem *iti); - void (* editing_stopped) (EIconBarTextItem *iti); - void (* selection_started) (EIconBarTextItem *iti); - void (* selection_stopped) (EIconBarTextItem *iti); -} EIconBarTextItemClass; - -GtkType e_icon_bar_text_item_get_type (void); - -void e_icon_bar_text_item_configure (EIconBarTextItem *iti, - int x, - int y, - int width, - const char *fontname, - const char *text, - gboolean is_static); - -void e_icon_bar_text_item_set_width (EIconBarTextItem *iti, - int width); - -void e_icon_bar_text_item_setxy (EIconBarTextItem *iti, - int x, - int y); - -void e_icon_bar_text_item_select (EIconBarTextItem *iti, - int sel); - -char* e_icon_bar_text_item_get_text (EIconBarTextItem *iti); -void e_icon_bar_text_item_set_text (EIconBarTextItem *iti, - const char *text, - gboolean is_static); - -void e_icon_bar_text_item_start_editing (EIconBarTextItem *iti); -void e_icon_bar_text_item_stop_editing (EIconBarTextItem *iti, - gboolean accept); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_ICON_BAR_TEXT_ITEM_H_ */ - diff --git a/widgets/shortcut-bar/e-icon-bar.c b/widgets/shortcut-bar/e-icon-bar.c deleted file mode 100644 index e9643dc451..0000000000 --- a/widgets/shortcut-bar/e-icon-bar.c +++ /dev/null @@ -1,1450 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * EIconBar is a subclass of GnomeCanvas for displaying a vertical column of - * icons and descriptions. It provides 2 views - large icons and small icons. - */ - -#include <gtk/gtkmain.h> -#include <gtk/gtksignal.h> -#include <gdk-pixbuf/gnome-canvas-pixbuf.h> -#include "e-icon-bar.h" -#include "e-icon-bar-bg-item.h" -#include "e-icon-bar-text-item.h" - -/* These are the offsets of the icons & text in both views. Note that the - shadow around icons is drawn in the space between items (as is the - horizontal bar when dragging). */ -#define E_ICON_BAR_LARGE_ICON_SPACING 8 /* Spacing between items. */ -#define E_ICON_BAR_LARGE_ICON_WIDTH 48 -#define E_ICON_BAR_LARGE_ICON_HEIGHT 48 -#define E_ICON_BAR_LARGE_ICON_TEXT_X 4 -#define E_ICON_BAR_LARGE_ICON_TEXT_Y (E_ICON_BAR_LARGE_ICON_HEIGHT + 4) - -#define E_ICON_BAR_SMALL_ICON_SPACING 4 /* Spacing between items. */ -#define E_ICON_BAR_SMALL_ICON_WIDTH 24 -#define E_ICON_BAR_SMALL_ICON_HEIGHT 24 -#define E_ICON_BAR_SMALL_ICON_X 4 -#define E_ICON_BAR_SMALL_ICON_TEXT_X (E_ICON_BAR_SMALL_ICON_WIDTH + 4) - -/* The space we leave at the top or bottom of the bar when position an item - while it is being edited. This is used since the EIconBar may be in a - EScrolledBar which may show buttons at the top or bottom. */ -#define E_ICON_BAR_V_SPACE 22 - -/* The number of pixels the mouse has to be moved with the button down before - we start a drag. */ -#define E_ICON_BAR_DRAG_START_OFFSET 4 - -/* This is the area at the top & bottom of the bar where we auto-scroll if the - mouse goes into during a drag-and-drop operation. */ -#define E_ICON_BAR_DRAG_AUTO_SCROLL_OFFSET 16 - -/* This is the time between each auto-scroll, when dragging. */ -#define E_ICON_BAR_SCROLL_TIMEOUT 30 - -/* This is the number of timeouts we skip before we start scrolling. */ -#define E_ICON_BAR_SCROLL_DELAY 12 - - -static void e_icon_bar_class_init (EIconBarClass *class); -static void e_icon_bar_init (EIconBar *icon_bar); -static void e_icon_bar_destroy (GtkObject *object); -static void e_icon_bar_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static gint e_icon_bar_leave_notify_event (GtkWidget *widget, - GdkEventCrossing *event); -static gint e_icon_bar_focus_in (GtkWidget *widget, - GdkEventFocus *event); -static gint e_icon_bar_focus_out (GtkWidget *widget, - GdkEventFocus *event); -static gint e_icon_bar_key_event (GtkWidget *widget, GdkEventKey *event); - -static gint e_icon_bar_drag_motion (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint time); -static void e_icon_bar_drag_leave (GtkWidget *widget, - GdkDragContext *context, - guint time); -static void e_icon_bar_set_dragging_before_item (EIconBar *icon_bar, - gint before_item); -static gboolean e_icon_bar_timeout_handler (gpointer data); - -static void e_icon_bar_recalc_common_positions (EIconBar *icon_bar); -static gint e_icon_bar_recalc_item_positions (EIconBar *icon_bar); -static void e_icon_bar_on_text_height_changed (GnomeCanvasItem *text_item, - EIconBar *icon_bar); -static gint e_icon_bar_find_item (EIconBar *icon_bar, - GnomeCanvasItem *text_item); -static gboolean e_icon_bar_on_item_event (GnomeCanvasItem *item, - GdkEvent *event, - EIconBar *icon_bar); - -static gboolean e_icon_bar_large_icons_intersects (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y); -static gboolean e_icon_bar_large_icons_is_before (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y); -static gboolean e_icon_bar_small_icons_intersects (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y); -static gboolean e_icon_bar_small_icons_is_before (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y); -static void e_icon_bar_on_text_item_editing_started (EIconBarTextItem *text_item, - EIconBar *icon_bar); -static void e_icon_bar_on_text_item_editing_stopped (EIconBarTextItem *text_item, - EIconBar *icon_bar); -static void e_icon_bar_ensure_edited_item_visible (EIconBar *icon_bar); -static void e_icon_bar_update_highlight (EIconBar *icon_bar); - -enum -{ - ITEM_SELECTED, - ITEM_DRAGGED, - LAST_SIGNAL -}; - -static guint e_icon_bar_signals[LAST_SIGNAL] = {0}; - -static GnomeCanvasClass *parent_class; - - -GtkType -e_icon_bar_get_type (void) -{ - static GtkType e_icon_bar_type = 0; - - if (!e_icon_bar_type){ - GtkTypeInfo e_icon_bar_info = { - "EIconBar", - sizeof (EIconBar), - sizeof (EIconBarClass), - (GtkClassInitFunc) e_icon_bar_class_init, - (GtkObjectInitFunc) e_icon_bar_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - parent_class = gtk_type_class (gnome_canvas_get_type ()); - e_icon_bar_type = gtk_type_unique (gnome_canvas_get_type (), - &e_icon_bar_info); - } - - return e_icon_bar_type; -} - - -static void -e_icon_bar_class_init (EIconBarClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - e_icon_bar_signals[ITEM_SELECTED] = - gtk_signal_new ("item_selected", - GTK_RUN_LAST | GTK_RUN_ACTION, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarClass, - selected_item), - gtk_marshal_NONE__POINTER_INT, - GTK_TYPE_NONE, 2, GTK_TYPE_GDK_EVENT, - GTK_TYPE_INT); - e_icon_bar_signals[ITEM_DRAGGED] = - gtk_signal_new ("item_dragged", - GTK_RUN_LAST | GTK_RUN_ACTION, - object_class->type, - GTK_SIGNAL_OFFSET (EIconBarClass, - dragged_item), - gtk_marshal_NONE__POINTER_INT, - GTK_TYPE_NONE, 2, GTK_TYPE_GDK_EVENT, - GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, e_icon_bar_signals, - LAST_SIGNAL); - - /* Method override */ - object_class->destroy = e_icon_bar_destroy; - - widget_class->size_allocate = e_icon_bar_size_allocate; - widget_class->leave_notify_event = e_icon_bar_leave_notify_event; - widget_class->focus_in_event = e_icon_bar_focus_in; - widget_class->focus_out_event = e_icon_bar_focus_out; - widget_class->key_press_event = e_icon_bar_key_event; - widget_class->key_release_event = e_icon_bar_key_event; - widget_class->drag_motion = e_icon_bar_drag_motion; - widget_class->drag_leave = e_icon_bar_drag_leave; - - class->selected_item = NULL; -} - - -static void -e_icon_bar_init (EIconBar *icon_bar) -{ - icon_bar->view_type = E_ICON_BAR_LARGE_ICONS; - icon_bar->items = g_array_new (FALSE, FALSE, sizeof (EIconBarItem)); - icon_bar->pressed_item_num = -1; - icon_bar->mouse_over_item_num = -1; - icon_bar->editing_item_num = -1; - icon_bar->in_drag = FALSE; - icon_bar->dragging_before_item_num = -1; - icon_bar->icon_x = 0; - icon_bar->icon_w = 0; - icon_bar->icon_h = 0; - icon_bar->text_x = 0; - icon_bar->text_w = 5; - icon_bar->auto_scroll_timeout_id = 0; - - /* Create the background item in the canvas, which handles selections - and drag-and-drop. */ - gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (icon_bar)->root), - e_icon_bar_bg_item_get_type (), - "EIconBarBgItem::icon_bar", icon_bar, - NULL); -} - - -/** - * e_icon_bar_new: - * @Returns: A new #EIconBar. - * - * Creates a new #EIconBar. - **/ -GtkWidget * -e_icon_bar_new (void) -{ - GtkWidget *icon_bar; - - icon_bar = GTK_WIDGET (gtk_type_new (e_icon_bar_get_type ())); - - return icon_bar; -} - - -static void -e_icon_bar_destroy (GtkObject *object) -{ - EIconBar *icon_bar; - - icon_bar = E_ICON_BAR (object); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); - - g_array_free (icon_bar->items, TRUE); - - if (icon_bar->auto_scroll_timeout_id != 0) { - gtk_timeout_remove (icon_bar->auto_scroll_timeout_id); - icon_bar->auto_scroll_timeout_id = 0; - } -} - - -static void -e_icon_bar_size_allocate (GtkWidget *widget, GtkAllocation *allocation) -{ - EIconBar *icon_bar; - gint canvas_width, canvas_height, height; - - icon_bar = E_ICON_BAR (widget); - - GTK_WIDGET_CLASS (parent_class)->size_allocate (widget, allocation); - - canvas_width = GTK_WIDGET (icon_bar)->allocation.width; - canvas_height = GTK_WIDGET (icon_bar)->allocation.height; - - /* Reset the y position and widths of all the items to the width of - the canvas, and reset the button labels, so they fit. */ - e_icon_bar_recalc_common_positions (icon_bar); - height = e_icon_bar_recalc_item_positions (icon_bar); - - gnome_canvas_set_scroll_region (GNOME_CANVAS (widget), - 0, 0, canvas_width, - MAX (height, canvas_height - 1)); - - /* If we are editing an item, make sure it is visible. */ - e_icon_bar_ensure_edited_item_visible (icon_bar); - - GTK_LAYOUT (widget)->vadjustment->step_increment = 16; - - e_icon_bar_update_highlight (icon_bar); -} - - -/* This sets all the item positions which are the same for all items in the - group. */ -static void -e_icon_bar_recalc_common_positions (EIconBar *icon_bar) -{ - gint canvas_width; - - canvas_width = GTK_WIDGET (icon_bar)->allocation.width; - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) { - icon_bar->icon_x = (canvas_width - E_ICON_BAR_LARGE_ICON_WIDTH) / 2; - icon_bar->icon_w = E_ICON_BAR_LARGE_ICON_WIDTH; - icon_bar->icon_h = E_ICON_BAR_LARGE_ICON_HEIGHT; - - icon_bar->text_x = E_ICON_BAR_LARGE_ICON_TEXT_X; - icon_bar->text_w = MAX (canvas_width - (E_ICON_BAR_LARGE_ICON_TEXT_X * 2), 5); - - icon_bar->spacing = E_ICON_BAR_LARGE_ICON_SPACING; - } else { - icon_bar->icon_x = E_ICON_BAR_SMALL_ICON_X; - icon_bar->icon_w = E_ICON_BAR_SMALL_ICON_WIDTH; - icon_bar->icon_h = E_ICON_BAR_SMALL_ICON_HEIGHT; - - icon_bar->text_x = E_ICON_BAR_SMALL_ICON_TEXT_X; - icon_bar->text_w = MAX (canvas_width - E_ICON_BAR_SMALL_ICON_TEXT_X, 5); - - icon_bar->spacing = E_ICON_BAR_SMALL_ICON_SPACING; - } -} - - -/* This recalculates the positions of all the items, according to the current - view type and the height of the text items. */ -static gint -e_icon_bar_recalc_item_positions (EIconBar *icon_bar) -{ - EIconBarItem *item; - gint y, item_num; - gdouble x1, y1, x2, y2, xalign; - GtkJustification justify; - gint max_lines; - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) { - xalign = 0.5; - justify = GTK_JUSTIFY_CENTER; - max_lines = 2; - } else { - xalign = 0.0; - justify = GTK_JUSTIFY_LEFT; - max_lines = 1; - } - - /* Now step through the items, setting the y positions. */ - y = icon_bar->spacing; - for (item_num = 0; item_num < icon_bar->items->len; item_num++) { - item = &g_array_index (icon_bar->items, - EIconBarItem, item_num); - - e_icon_bar_text_item_set_width (E_ICON_BAR_TEXT_ITEM (item->text), - icon_bar->text_w); - - /* Get the text item's height. */ - gnome_canvas_item_get_bounds (item->text, &x1, &y1, &x2, &y2); - item->text_width = x2 - x1; - item->text_height = y2 - y1; - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) { - item->icon_y = y; - item->text_y = y + E_ICON_BAR_LARGE_ICON_TEXT_Y; - - item->item_height = E_ICON_BAR_LARGE_ICON_TEXT_Y - + item->text_height; - } else { - item->item_height = MAX (item->text_height, E_ICON_BAR_SMALL_ICON_HEIGHT); - item->icon_y = y + (item->item_height - E_ICON_BAR_SMALL_ICON_HEIGHT) / 2; - item->text_y = y + (item->item_height - item->text_height) / 2; - } - - e_icon_bar_text_item_setxy (E_ICON_BAR_TEXT_ITEM (item->text), - icon_bar->text_x, item->text_y); - - /* We need to get the bounds again, in case it has moved. */ - gnome_canvas_item_get_bounds (item->text, &x1, &y1, &x2, &y2); - item->text_x = x1; - - gnome_canvas_item_set (item->text, - "EIconBarTextItem::xalign", xalign, - "EIconBarTextItem::justify", justify, - "EIconBarTextItem::max_lines", max_lines, - NULL); - - gnome_canvas_item_set (item->image, - "GnomeCanvasPixbuf::x", (gdouble)icon_bar->icon_x, - "GnomeCanvasPixbuf::y", (gdouble)item->icon_y, - "GnomeCanvasPixbuf::width", (gdouble)icon_bar->icon_w, - "GnomeCanvasPixbuf::width_set", TRUE, - "GnomeCanvasPixbuf::height", (gdouble)icon_bar->icon_h, - "GnomeCanvasPixbuf::height_set", TRUE, - NULL); - - y += item->item_height + icon_bar->spacing; - } - - return y; -} - - -static gint -e_icon_bar_leave_notify_event (GtkWidget *widget, GdkEventCrossing *event) -{ - EIconBar *icon_bar; - - icon_bar = E_ICON_BAR (widget); - - GTK_WIDGET_CLASS (parent_class)->leave_notify_event (widget, event); - - /* Make sure no items are highlighted. */ - e_icon_bar_item_motion (icon_bar, -1, NULL); - - return FALSE; -} - - -static gint -e_icon_bar_focus_in (GtkWidget *widget, - GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (E_IS_ICON_BAR (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_CLASS (parent_class)->focus_in_event (widget, event); - GTK_WIDGET_SET_FLAGS (widget, GTK_HAS_FOCUS); - return FALSE; -} - - -static gint -e_icon_bar_focus_out (GtkWidget *widget, - GdkEventFocus *event) -{ - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (E_IS_ICON_BAR (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - GTK_WIDGET_CLASS (parent_class)->focus_out_event (widget, event); - GTK_WIDGET_UNSET_FLAGS (widget, GTK_HAS_FOCUS); - return FALSE; -} - - -/* Key event handler for the canvas. - FIXME: GnomeCanvas bug workaround - I needed to override this to stop the - canvas ignoring key events from other windows. */ -static gint -e_icon_bar_key_event (GtkWidget *widget, GdkEventKey *event) -{ - GnomeCanvas *canvas; - - g_return_val_if_fail (widget != NULL, FALSE); - g_return_val_if_fail (E_IS_ICON_BAR (widget), FALSE); - g_return_val_if_fail (event != NULL, FALSE); - - canvas = GNOME_CANVAS (widget); - - if (event->window != canvas->layout.bin_window) { - /* We change the window in the event struct so the canvas - doesn't ignore the event. Note that windows are ref-counted - in the event struct. */ - if (event->window) - gdk_window_unref (event->window); - event->window = canvas->layout.bin_window; - gdk_window_ref (event->window); - } - - /* These both call the same function at present, but we'll do it - properly just in case that changes. */ - if (event->type == GDK_KEY_PRESS) - return (*GTK_WIDGET_CLASS (parent_class)->key_press_event)(widget, event); - else - return (*GTK_WIDGET_CLASS (parent_class)->key_release_event)(widget, event); -} - - -/** - * e_icon_bar_set_view_type: - * @icon_bar: An #EIconBar. - * @view_type: The new view type, %E_ICON_BAR_LARGE_ICONS or - * %E_ICON_BAR_SMALL_ICONS. - * - * Sets the view type of the #EIconBar. - **/ -void -e_icon_bar_set_view_type (EIconBar *icon_bar, - EIconBarViewType view_type) -{ - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - - if (icon_bar->view_type == view_type) - return; - - icon_bar->view_type = view_type; - - /* Queue a resize of the canvas, so everything is put in the right - positions based on the new view type. */ - gtk_widget_queue_resize (GTK_WIDGET (icon_bar)); -} - - -/** - * e_icon_bar_add_item: - * @icon_bar: An #EIconBar. - * @image: the new item's icon. - * @text: the new item's text. - * @position: the position to place the new item, or -1 to place it last. - * - * Adds an item to the #EIconBar at the given position. - **/ -gint -e_icon_bar_add_item (EIconBar *icon_bar, - GdkPixbuf *image, - gchar *text, - gint position) -{ - EIconBarItem item; - gfloat xalign; - GtkJustification justify; - gint max_lines, retval; - - g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), -1); - g_return_val_if_fail (text != NULL, -1); - g_return_val_if_fail (position >= -1, -1); - g_return_val_if_fail (position <= (gint)icon_bar->items->len, -1); - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) { - xalign = 0.5; - justify = GTK_JUSTIFY_CENTER; - max_lines = 2; - } else { - xalign = 0.0; - justify = GTK_JUSTIFY_LEFT; - max_lines = 1; - } - - item.text = gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (icon_bar)->root), - e_icon_bar_text_item_get_type (), - "EIconBarTextItem::xalign", xalign, - "EIconBarTextItem::justify", justify, - "EIconBarTextItem::max_lines", max_lines, - NULL); - e_icon_bar_text_item_configure (E_ICON_BAR_TEXT_ITEM (item.text), - icon_bar->text_x, 0, - icon_bar->text_w, NULL, - text, FALSE); - gtk_signal_connect (GTK_OBJECT (item.text), "height_changed", - GTK_SIGNAL_FUNC (e_icon_bar_on_text_height_changed), icon_bar); - gtk_signal_connect (GTK_OBJECT (item.text), "event", - GTK_SIGNAL_FUNC (e_icon_bar_on_item_event), - icon_bar); - gtk_signal_connect (GTK_OBJECT (item.text), "editing_started", - GTK_SIGNAL_FUNC (e_icon_bar_on_text_item_editing_started), - icon_bar); - gtk_signal_connect (GTK_OBJECT (item.text), "editing_stopped", - GTK_SIGNAL_FUNC (e_icon_bar_on_text_item_editing_stopped), - icon_bar); - - item.image = gnome_canvas_item_new (GNOME_CANVAS_GROUP (GNOME_CANVAS (icon_bar)->root), - gnome_canvas_pixbuf_get_type (), - "GnomeCanvasPixbuf::pixbuf", image, - "GnomeCanvasPixbuf::width", (gdouble) icon_bar->icon_w, - "GnomeCanvasPixbuf::height", (gdouble) icon_bar->icon_h, - NULL); - gtk_signal_connect (GTK_OBJECT (item.image), "event", - GTK_SIGNAL_FUNC (e_icon_bar_on_item_event), - icon_bar); - - item.data = NULL; - item.destroy = NULL; - - if (position == -1) { - g_array_append_val (icon_bar->items, item); - retval = icon_bar->items->len - 1; - } else { - g_array_insert_val (icon_bar->items, position, item); - retval = position; - - /* FIXME: Should possibly update other indices. */ - if (icon_bar->dragged_item_num >= position) - icon_bar->dragged_item_num++; - } - - gtk_widget_queue_resize (GTK_WIDGET (icon_bar)); - - return retval; -} - - -/** - * e_icon_bar_reorder_item: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item to move. - * @new_position: The new position of the item, which is used after the item - * has been removed from its current position. If @new_position is -1, the item - * is placed last. - * - * Moves an item to a new position within the #EIconBar. - **/ -void -e_icon_bar_reorder_item (EIconBar *icon_bar, - gint item_num, - gint new_position) -{ - EIconBarItem tmp_item; - - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - g_return_if_fail (item_num >= 0); - g_return_if_fail (item_num < icon_bar->items->len); - g_return_if_fail (new_position >= -1); - g_return_if_fail (new_position < icon_bar->items->len); - - tmp_item = g_array_index (icon_bar->items, EIconBarItem, item_num); - g_array_remove_index (icon_bar->items, item_num); - - if (new_position == -1) - g_array_append_val (icon_bar->items, tmp_item); - else - g_array_insert_val (icon_bar->items, new_position, tmp_item); - - gtk_widget_queue_resize (GTK_WIDGET (icon_bar)); -} - - -/** - * e_icon_bar_remove_item: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item to remove. - * - * Removes an item from the #EIconBar. - **/ -void -e_icon_bar_remove_item (EIconBar *icon_bar, - gint item_num) -{ - EIconBarItem *item; - - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - g_return_if_fail (item_num >= 0); - g_return_if_fail (item_num < icon_bar->items->len); - - item = &g_array_index (icon_bar->items, EIconBarItem, item_num); - - if (item->destroy) - item->destroy (item->data); - - gtk_object_destroy (GTK_OBJECT (item->text)); - gtk_object_destroy (GTK_OBJECT (item->image)); - - g_array_remove_index (icon_bar->items, item_num); - - gtk_widget_queue_resize (GTK_WIDGET (icon_bar)); -} - - -/** - * e_icon_bar_get_item_image: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * @Returns: The icon of the given item. - * - * Returns the icon used for the given item. - **/ -GdkPixbuf * -e_icon_bar_get_item_image (EIconBar *icon_bar, - gint item_num) -{ - EIconBarItem *item; - GdkPixbuf *image = NULL; - - g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), NULL); - g_return_val_if_fail (item_num >= 0, NULL); - g_return_val_if_fail (item_num < icon_bar->items->len, NULL); - - item = &g_array_index (icon_bar->items, EIconBarItem, item_num); - gtk_object_get (GTK_OBJECT (item->image), - "GnomeCanvasPixbuf::pixbuf", image, - NULL); - return image; -} - - -/** - * e_icon_bar_set_item_image: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * @image: The new icon to use for the given item. - * - * Sets the icon to use for the given item. - **/ -void -e_icon_bar_set_item_image (EIconBar *icon_bar, - gint item_num, - GdkPixbuf *image) -{ - EIconBarItem *item; - - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - g_return_if_fail (item_num >= 0); - g_return_if_fail (item_num < icon_bar->items->len); - - item = &g_array_index (icon_bar->items, EIconBarItem, item_num); - gnome_canvas_item_set (item->image, - "GnomeCanvasPixbuf::pixbuf", image, - NULL); -} - - -/** - * e_icon_bar_get_item_text: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * @Returns: The text of the given item. - * - * Returns the text of the given item. - **/ -gchar* -e_icon_bar_get_item_text (EIconBar *icon_bar, - gint item_num) -{ - EIconBarItem *item; - - g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), NULL); - g_return_val_if_fail (item_num >= 0, NULL); - g_return_val_if_fail (item_num < icon_bar->items->len, NULL); - - item = &g_array_index (icon_bar->items, EIconBarItem, item_num); - return e_icon_bar_text_item_get_text (E_ICON_BAR_TEXT_ITEM (item->text)); -} - - -/** - * e_icon_bar_set_item_text: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * @text: The new text for the given item. - * - * Sets the text of the given item. - **/ -void -e_icon_bar_set_item_text (EIconBar *icon_bar, - gint item_num, - gchar *text) -{ - EIconBarItem *item; - - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - g_return_if_fail (item_num >= 0); - g_return_if_fail (item_num < icon_bar->items->len); - - item = &g_array_index (icon_bar->items, EIconBarItem, item_num); - e_icon_bar_text_item_set_text (E_ICON_BAR_TEXT_ITEM (item->text), - text, FALSE); -} - - -/** - * e_icon_bar_get_item_data: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * @Returns: The user data associated with the given item. - * - * Returns the user data associated with the given item. - **/ -gpointer -e_icon_bar_get_item_data (EIconBar *icon_bar, - gint item_num) -{ - EIconBarItem *item; - - g_return_val_if_fail (E_IS_ICON_BAR (icon_bar), NULL); - g_return_val_if_fail (item_num >= 0, NULL); - g_return_val_if_fail (item_num < icon_bar->items->len, NULL); - - item = &g_array_index (icon_bar->items, EIconBarItem, item_num); - return item->data; -} - - -/** - * e_icon_bar_set_item_data: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * @data: The user data to set for the given item. - * - * Sets the user data of the given item. - **/ -void -e_icon_bar_set_item_data (EIconBar *icon_bar, - gint item_num, - gpointer data) -{ - e_icon_bar_set_item_data_full (icon_bar, item_num, data, NULL); -} - - -/** - * e_icon_bar_set_item_data_full: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * @data: The user data to set for the given item. - * @destroy: The function to free @data when the item is destroyed. - * - * Sets the user data of the given item, and the function to free the data - * when the item is destroyed. - **/ -void -e_icon_bar_set_item_data_full (EIconBar *icon_bar, - gint item_num, - gpointer data, - GtkDestroyNotify destroy) -{ - EIconBarItem *item; - - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - g_return_if_fail (item_num >= 0); - g_return_if_fail (item_num < icon_bar->items->len); - - item = &g_array_index (icon_bar->items, EIconBarItem, item_num); - - if (item->destroy) - item->destroy (item->data); - - item->data = data; - item->destroy = destroy; -} - - -static void -e_icon_bar_on_text_height_changed (GnomeCanvasItem *text_item, - EIconBar *icon_bar) -{ - gtk_widget_queue_resize (GTK_WIDGET (icon_bar)); -} - - -/* This returns the index of the given item, or -1 if it isn't found. */ -static gint -e_icon_bar_find_item (EIconBar *icon_bar, - GnomeCanvasItem *canvas_item) -{ - EIconBarItem *item; - gint item_num; - - for (item_num = 0; item_num < icon_bar->items->len; item_num++) { - item = &g_array_index (icon_bar->items, - EIconBarItem, item_num); - - if (item->text == canvas_item || item->image == canvas_item) { - return item_num; - } - } - - return -1; -} - - -/* When an item has a grab, it will get all events, so we need to use the - position to find the real item. */ -static gboolean -e_icon_bar_on_item_event (GnomeCanvasItem *item, - GdkEvent *event, - EIconBar *icon_bar) -{ - gint item_num; - - switch (event->type) { - case GDK_BUTTON_PRESS: - item_num = e_icon_bar_find_item_at_position (icon_bar, - event->button.x, - event->button.y, - NULL); - e_icon_bar_item_pressed (icon_bar, item_num, event); - return TRUE; - case GDK_BUTTON_RELEASE: - item_num = e_icon_bar_find_item_at_position (icon_bar, - event->button.x, - event->button.y, - NULL); - e_icon_bar_item_released (icon_bar, item_num, event); - return TRUE; - case GDK_MOTION_NOTIFY: - item_num = e_icon_bar_find_item_at_position (icon_bar, - event->motion.x, - event->motion.y, - NULL); - e_icon_bar_item_motion (icon_bar, item_num, event); - return TRUE; - default: - break; - } - - return FALSE; -} - - -void -e_icon_bar_item_pressed (EIconBar *icon_bar, - gint item_num, - GdkEvent *event) -{ - EIconBarItem *item; - gint button; - - /* If we are editing an item, and a different item (or anywhere outside - an item) is clicked, stop the edit. If the item being edited is - clicked we just return, since the user may be selecting text. */ - if (icon_bar->editing_item_num != -1) { - if (icon_bar->editing_item_num == item_num) { - item = &g_array_index (icon_bar->items, EIconBarItem, - icon_bar->editing_item_num); - if (!GTK_WIDGET_HAS_FOCUS (item->text->canvas) - || item->text->canvas->focused_item != item->text) - gnome_canvas_item_grab_focus (item->text); - } else { - e_icon_bar_stop_editing_item (icon_bar, TRUE); - } - - return; - } - - button = event->button.button; - - if (button == 1 && item_num != -1) { - icon_bar->pressed_item_num = item_num; - icon_bar->pressed_x = event->button.x; - icon_bar->pressed_y = event->button.y; - gtk_widget_queue_draw (GTK_WIDGET (icon_bar)); - } else if (button == 3) { - gtk_signal_emit (GTK_OBJECT (icon_bar), - e_icon_bar_signals[ITEM_SELECTED], - event, item_num); - } -} - - -void -e_icon_bar_item_released (EIconBar *icon_bar, - gint item_num, - GdkEvent *event) -{ - gint button; - - /* If we are editing an item, just return. */ - if (icon_bar->editing_item_num != -1) - return; - - button = event->button.button; - - if (button == 1) { - if (icon_bar->pressed_item_num == icon_bar->mouse_over_item_num) { - gtk_signal_emit (GTK_OBJECT (icon_bar), - e_icon_bar_signals[ITEM_SELECTED], - event, item_num); - } - - icon_bar->pressed_item_num = -1; - gtk_widget_queue_draw (GTK_WIDGET (icon_bar)); - } -} - - -void -e_icon_bar_item_motion (EIconBar *icon_bar, - gint item_num, - GdkEvent *event) -{ - gboolean need_redraw = TRUE; - - if (event && event->motion.state & GDK_BUTTON1_MASK - && icon_bar->pressed_item_num != -1) { - if (abs (event->motion.x - icon_bar->pressed_x) > E_ICON_BAR_DRAG_START_OFFSET - || abs (event->motion.y - icon_bar->pressed_y) > E_ICON_BAR_DRAG_START_OFFSET) { - icon_bar->dragged_item_num = icon_bar->pressed_item_num; - gtk_signal_emit (GTK_OBJECT (icon_bar), - e_icon_bar_signals[ITEM_DRAGGED], - event, icon_bar->dragged_item_num); - - /* Don't show the button as pressed while dragging. */ - icon_bar->pressed_item_num = -1; - gtk_widget_queue_draw (GTK_WIDGET (icon_bar)); - } - - return; - } - - if (icon_bar->mouse_over_item_num == item_num) - return; - - /* If we are editing an item, items aren't highlighted so we don't - need a redraw. Also if an item is pressed, we only need a redraw if - item_num or the old mouse_over_item_num is the pressed item. */ - if (icon_bar->editing_item_num != -1) { - need_redraw = FALSE; - } else if (icon_bar->pressed_item_num != -1) { - if (icon_bar->pressed_item_num != item_num - && icon_bar->pressed_item_num != icon_bar->mouse_over_item_num) - need_redraw = FALSE; - } - - icon_bar->mouse_over_item_num = item_num; - - if (need_redraw) - gtk_widget_queue_draw (GTK_WIDGET (icon_bar)); -} - - -/* This returns the index of the item at the given position on the EIconBar, - or -1 if no item is found. If before_item is not NULL, it returns the - item which the mouse is before, or -1 (for dragging). */ -gint -e_icon_bar_find_item_at_position (EIconBar *icon_bar, - gint x, - gint y, - gint *before_item) -{ - EIconBarItem *item = NULL; - gint item_num; - - if (before_item) - *before_item = -1; - - for (item_num = 0; item_num < icon_bar->items->len; item_num++) { - item = &g_array_index (icon_bar->items, - EIconBarItem, item_num); - - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) { - if (e_icon_bar_large_icons_intersects (icon_bar, item, - x, y)) - return item_num; - - if (before_item - && e_icon_bar_large_icons_is_before (icon_bar, - item, x, y)) { - *before_item = item_num; - return -1; - } - } else { - if (e_icon_bar_small_icons_intersects (icon_bar, item, - x, y)) - return item_num; - - if (before_item - && e_icon_bar_small_icons_is_before (icon_bar, - item, x, y)) { - *before_item = item_num; - return -1; - } - - } - - } - - /* If the mouse is below all the items, but inside the items' width, - and before_item is not NULL, we set it to the number of items, so - the dropped item would be added at the end. Note that this assumes - that the item variable points to the last item in the EIconBar. */ - if (before_item) { - if (icon_bar->view_type == E_ICON_BAR_LARGE_ICONS) { - if (x < icon_bar->text_x - || x >= icon_bar->text_x + icon_bar->text_w) - return -1; - - if (item == NULL - || y > item->icon_y + item->item_height) - *before_item = icon_bar->items->len; - } else { - if (x < icon_bar->icon_x - || x >= icon_bar->text_x + icon_bar->text_w) - return -1; - - if (item == NULL) { - *before_item = icon_bar->items->len; - } else { - gint max_y; - max_y = MAX (item->icon_y + icon_bar->icon_h, - item->text_y + item->text_height); - if (y > max_y) - *before_item = icon_bar->items->len; - } - } - } - - return -1; -} - - -static gboolean -e_icon_bar_large_icons_intersects (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y) -{ - if (y < item->icon_y || y >= item->text_y + item->text_height) - return FALSE; - - if (y < item->icon_y + icon_bar->icon_h) { - if (x < icon_bar->icon_x - || x >= icon_bar->icon_x + icon_bar->icon_w) - return FALSE; - } else { - if (x < item->text_x - || x >= item->text_x + item->text_width) - return FALSE; - } - - return TRUE; -} - - -static gboolean -e_icon_bar_large_icons_is_before (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y) -{ - if (y < item->icon_y - icon_bar->spacing - || y >= item->icon_y) - return FALSE; - - if (x < icon_bar->text_x || x >= icon_bar->text_x + icon_bar->text_w) - return FALSE; - - return TRUE; -} - - -static gboolean -e_icon_bar_small_icons_intersects (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y) -{ - gint min_y, max_y; - - min_y = MIN (item->icon_y, item->text_y); - max_y = MAX (item->icon_y + icon_bar->icon_h, - item->text_y + item->text_height); - - if (y < min_y || y >= max_y) - return FALSE; - - if (x < icon_bar->icon_x || x >= item->text_x + item->text_width) - return FALSE; - - return TRUE; -} - - -static gboolean -e_icon_bar_small_icons_is_before (EIconBar *icon_bar, - EIconBarItem *item, - gint x, - gint y) -{ - gint min_y, max_y; - - max_y = MIN (item->icon_y, item->text_y); - min_y = max_y - icon_bar->spacing; - - if (y < min_y || y >= max_y) - return FALSE; - - if (x < icon_bar->icon_x || x >= icon_bar->text_x + icon_bar->text_w) - return FALSE; - - return TRUE; -} - - -/** - * e_icon_bar_start_editing_item: - * @icon_bar: An #EIconBar. - * @item_num: The index of the item. - * - * Turns the item into an editable text field so the user can rename it. - * Editing is stopped automatically when the user hits 'Return' or clicks - * outside the item. It can also be stopped explicitly by calling - * e_icon_bar_stop_editing_item(). - **/ -void -e_icon_bar_start_editing_item (EIconBar *icon_bar, - gint item_num) -{ - EIconBarItem *item; - - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - g_return_if_fail (item_num >= 0); - g_return_if_fail (item_num < icon_bar->items->len); - - item = &g_array_index (icon_bar->items, - EIconBarItem, item_num); - - e_icon_bar_text_item_start_editing (E_ICON_BAR_TEXT_ITEM (item->text)); -} - - -/** - * e_icon_bar_stop_editing_item: - * @icon_bar: An #EIconBar. - * @accept: TRUE if the changes should be accepted, FALSE if the text should be - * changed back to its state before the editing started. - * - * Stops the editing of the items, if any were being edited. - **/ -void -e_icon_bar_stop_editing_item (EIconBar *icon_bar, - gboolean accept) -{ - EIconBarItem *item; - - g_return_if_fail (E_IS_ICON_BAR (icon_bar)); - - if (icon_bar->editing_item_num != -1) { - item = &g_array_index (icon_bar->items, EIconBarItem, - icon_bar->editing_item_num); - e_icon_bar_text_item_stop_editing (E_ICON_BAR_TEXT_ITEM (item->text), accept); - } -} - - -static void -e_icon_bar_on_text_item_editing_started (EIconBarTextItem *text_item, - EIconBar *icon_bar) -{ - gint item_num; - - item_num = e_icon_bar_find_item (icon_bar, - GNOME_CANVAS_ITEM (text_item)); - g_return_if_fail (item_num != -1); - - /* Turn off any highlighted item. */ - e_icon_bar_item_motion (icon_bar, -1, NULL); - - icon_bar->editing_item_num = item_num; - - e_icon_bar_ensure_edited_item_visible (icon_bar); -} - - -static void -e_icon_bar_on_text_item_editing_stopped (EIconBarTextItem *text_item, - EIconBar *icon_bar) -{ - gint item_num; - - item_num = e_icon_bar_find_item (icon_bar, - GNOME_CANVAS_ITEM (text_item)); - g_return_if_fail (item_num != -1); - - e_icon_bar_text_item_select (text_item, FALSE); - - icon_bar->editing_item_num = -1; - - e_icon_bar_update_highlight (icon_bar); -} - - -static void -e_icon_bar_ensure_edited_item_visible (EIconBar *icon_bar) -{ - EIconBarItem *item; - gint scroll_x, scroll_y, min_scroll_y, max_scroll_y, new_scroll_y; - - if (icon_bar->editing_item_num == -1) - return; - - item = &g_array_index (icon_bar->items, - EIconBarItem, icon_bar->editing_item_num); - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (icon_bar), - &scroll_x, &scroll_y); - - /* The minimum scroll y position is with the text right on the bottom - of the display. */ - min_scroll_y = item->text_y + item->text_height + E_ICON_BAR_V_SPACE - - GTK_WIDGET (icon_bar)->allocation.height; - /* The maximum scroll y position is with the text at the top. */ - max_scroll_y = item->text_y - E_ICON_BAR_V_SPACE; - - new_scroll_y = MAX (scroll_y, min_scroll_y); - new_scroll_y = MIN (new_scroll_y, max_scroll_y); - - if (new_scroll_y != scroll_y) - gnome_canvas_scroll_to (GNOME_CANVAS (icon_bar), - scroll_x, new_scroll_y); -} - - -/* This gets the mouse position and updates the highlight if necessary. - It is called after items are added/deleted/scrolled/edited. */ -static void -e_icon_bar_update_highlight (EIconBar *icon_bar) -{ - GtkWidget *widget; - gint x, y, item_num; - - widget = GTK_WIDGET (icon_bar); - - if (!widget->window) - return; - - gdk_window_get_pointer (widget->window, &x, &y, NULL); - - if (x < 0 || y < 0 - || x > widget->allocation.width || y > widget->allocation.height) - return; - - item_num = e_icon_bar_find_item_at_position (icon_bar, x, y, NULL); - e_icon_bar_item_motion (icon_bar, item_num, NULL); -} - - -static gint -e_icon_bar_drag_motion (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - guint time) -{ - EIconBar *icon_bar; - gint item_num, before_item, scroll_x, scroll_y; - - g_return_val_if_fail (E_IS_ICON_BAR (widget), FALSE); - - icon_bar = E_ICON_BAR (widget); - - icon_bar->in_drag = TRUE; - - /* Check if the mouse is over or between items, and if so highlight. */ - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (icon_bar), - &scroll_x, &scroll_y); - item_num = e_icon_bar_find_item_at_position (icon_bar, - x + scroll_x, - y + scroll_y, - &before_item); - e_icon_bar_item_motion (icon_bar, item_num, NULL); - e_icon_bar_set_dragging_before_item (icon_bar, before_item); - - /* Check if the mouse is at the top or bottom of the bar, and if it is - scroll up/down. */ - if (y < E_ICON_BAR_DRAG_AUTO_SCROLL_OFFSET) - icon_bar->scrolling_up = TRUE; - else if (y >= widget->allocation.height - E_ICON_BAR_DRAG_AUTO_SCROLL_OFFSET) - icon_bar->scrolling_up = FALSE; - else { - if (icon_bar->auto_scroll_timeout_id != 0) { - gtk_timeout_remove (icon_bar->auto_scroll_timeout_id); - icon_bar->auto_scroll_timeout_id = 0; - } - return FALSE; - } - - if (icon_bar->auto_scroll_timeout_id == 0) { - icon_bar->auto_scroll_timeout_id = g_timeout_add (E_ICON_BAR_SCROLL_TIMEOUT, e_icon_bar_timeout_handler, icon_bar); - icon_bar->auto_scroll_delay = E_ICON_BAR_SCROLL_DELAY; - } - - return FALSE; -} - - -static void -e_icon_bar_drag_leave (GtkWidget *widget, - GdkDragContext *context, - guint time) -{ - EIconBar *icon_bar; - - g_return_if_fail (E_IS_ICON_BAR (widget)); - - icon_bar = E_ICON_BAR (widget); - - icon_bar->in_drag = FALSE; - - if (icon_bar->auto_scroll_timeout_id != 0) { - gtk_timeout_remove (icon_bar->auto_scroll_timeout_id); - icon_bar->auto_scroll_timeout_id = 0; - } - - if (icon_bar->mouse_over_item_num != -1) { - icon_bar->mouse_over_item_num = -1; - gtk_widget_queue_draw (GTK_WIDGET (icon_bar)); - } -} - - -static void -e_icon_bar_set_dragging_before_item (EIconBar *icon_bar, - gint before_item) -{ - if (icon_bar->dragging_before_item_num == before_item) - return; - - icon_bar->dragging_before_item_num = before_item; - - gtk_widget_queue_draw (GTK_WIDGET (icon_bar)); -} - - -static gboolean -e_icon_bar_timeout_handler (gpointer data) -{ - EIconBar *icon_bar; - gint scroll_x, scroll_y, new_scroll_y; - GtkAdjustment *adj; - - g_return_val_if_fail (E_IS_ICON_BAR (data), FALSE); - - icon_bar = E_ICON_BAR (data); - - GDK_THREADS_ENTER (); - - if (icon_bar->auto_scroll_delay > 0) { - icon_bar->auto_scroll_delay--; - GDK_THREADS_LEAVE (); - return TRUE; - } - - gnome_canvas_get_scroll_offsets (GNOME_CANVAS (icon_bar), - &scroll_x, &scroll_y); - - adj = GTK_LAYOUT (icon_bar)->vadjustment; - - if (icon_bar->scrolling_up) - new_scroll_y = MAX (scroll_y - adj->step_increment, 0); - else - new_scroll_y = MIN (scroll_y + adj->step_increment, - adj->upper - adj->page_size); - - if (new_scroll_y != scroll_y) - gnome_canvas_scroll_to (GNOME_CANVAS (icon_bar), - scroll_x, new_scroll_y); - - GDK_THREADS_LEAVE (); - return TRUE; -} diff --git a/widgets/shortcut-bar/e-icon-bar.h b/widgets/shortcut-bar/e-icon-bar.h deleted file mode 100644 index 65ab69f23f..0000000000 --- a/widgets/shortcut-bar/e-icon-bar.h +++ /dev/null @@ -1,222 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#ifndef _E_ICON_BAR_H_ -#define _E_ICON_BAR_H_ - -#include <gdk_imlib.h> -#include <libgnomeui/gnome-canvas.h> -#include <gdk-pixbuf/gdk-pixbuf.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -/* - * EIconBar is a subclass of GnomeCanvas for displaying a vertical column of - * icons and descriptions. It provides 2 views - large icons and small icons. - */ - - -/* This contains information on one item. */ -typedef struct _EIconBarItem EIconBarItem; -struct _EIconBarItem -{ - GnomeCanvasItem *text; - GnomeCanvasItem *image; - - /* This is user data attached to the item, e.g. a URL. */ - gpointer data; - GtkDestroyNotify destroy; - - /* This is the height of the item. */ - gint item_height; - - /* This is the actual x, width and height of the text, rather than - the maximum allowed area. */ - gint text_x; - gint text_width; - gint text_height; - - gint icon_y, text_y; -}; - - -/* These are the view types. Defaults to LARGE_ICONS. */ -typedef enum -{ - E_ICON_BAR_LARGE_ICONS, - E_ICON_BAR_SMALL_ICONS -} EIconBarViewType; - - -#define E_ICON_BAR(obj) GTK_CHECK_CAST (obj, e_icon_bar_get_type (), EIconBar) -#define E_ICON_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_icon_bar_get_type (), EIconBarClass) -#define E_IS_ICON_BAR(obj) GTK_CHECK_TYPE (obj, e_icon_bar_get_type ()) - - -typedef struct _EIconBar EIconBar; -typedef struct _EIconBarClass EIconBarClass; - -struct _EIconBar -{ - GnomeCanvas canvas; - - /* This specifies if we are using large icons or small icons. */ - EIconBarViewType view_type; - - /* This is an array of EIconBarItem elements. */ - GArray *items; - - /* This is the index of the item which has been pressed, or -1. - It will be shown as pressed in while the mouse is over it. */ - gint pressed_item_num; - - /* This is the coordinates of where the button was pressed. If the - mouse moves a certain distance with the button still pressed, we - start a drag. */ - gint pressed_x; - gint pressed_y; - - /* This is the index of the item the mouse is currently over, or -1. - It will be highlighted unless one of the items is pressed. */ - gint mouse_over_item_num; - - /* This is the item that we are currently editing, or -1. */ - gint editing_item_num; - - /* This is the index of the item which is being dragged, or -1. - If the drag results in a move it will be deleted. */ - gint dragged_item_num; - - /* This is TRUE if we are dragging over this EIconBar. */ - gboolean in_drag; - - /* This is used in drag-and-drop to indicate the item which the mouse - is currently before, e.g. if it is 1 then a dropped item would be - inserted between items 0 and 1. It ranges from 0 to the number of - items, or is -1 when the mouse is not dragging between items. */ - gint dragging_before_item_num; - - /* These are the common positions of all the items in the EIconBar. */ - gint icon_x, icon_w, icon_h, text_x, text_w, spacing; - - /* This is the source id of our auto-scroll timeout handler, used when - in the middle of drag-and-drop operations. */ - gint auto_scroll_timeout_id; - gint auto_scroll_delay; - gboolean scrolling_up; -}; - -struct _EIconBarClass -{ - GnomeCanvasClass parent_class; - - void (*selected_item) (EIconBar *icon_bar, - GdkEvent *event, - gint item_num); - void (*dragged_item) (EIconBar *icon_bar, - GdkEvent *event, - gint item_num); -}; - - -GtkType e_icon_bar_get_type (void); -GtkWidget* e_icon_bar_new (void); - -/* Sets the view type. */ -void e_icon_bar_set_view_type (EIconBar *icon_bar, - EIconBarViewType view_type); - -/* Adds a new item to a group at the given position. If position is -1 it is - added at the end. It returns the index of the item. */ -gint e_icon_bar_add_item (EIconBar *icon_bar, - GdkPixbuf *image, - gchar *text, - gint position); - -/* Reorders an item. Note that position refers to the new position to add the - item after removing it from its current position. If position is -1 it is - moved to the end of the bar. */ -void e_icon_bar_reorder_item (EIconBar *icon_bar, - gint item_num, - gint new_position); -void e_icon_bar_remove_item (EIconBar *icon_bar, - gint item_num); - -GdkPixbuf * e_icon_bar_get_item_image (EIconBar *icon_bar, - gint item_num); -void e_icon_bar_set_item_image (EIconBar *icon_bar, - gint item_num, - GdkPixbuf *image); - -gchar* e_icon_bar_get_item_text (EIconBar *icon_bar, - gint item_num); -void e_icon_bar_set_item_text (EIconBar *icon_bar, - gint item_num, - gchar *text); - -gpointer e_icon_bar_get_item_data (EIconBar *icon_bar, - gint item_num); -void e_icon_bar_set_item_data (EIconBar *icon_bar, - gint item_num, - gpointer data); -void e_icon_bar_set_item_data_full (EIconBar *icon_bar, - gint item_num, - gpointer data, - GtkDestroyNotify destroy); - -void e_icon_bar_start_editing_item (EIconBar *icon_bar, - gint item_num); -void e_icon_bar_stop_editing_item (EIconBar *icon_bar, - gboolean accept); - - - -/* - * INTERNAL FUNCTIONS - for use by EIconBarBgItem. - */ - -/* This returns the index of the item at the given position on the EIconBar, - or -1 if no item is found. If before_item is not NULL, it returns the - item which the mouse is before, or -1 (this is used for dragging). */ -gint e_icon_bar_find_item_at_position (EIconBar *icon_bar, - gint x, - gint y, - gint *before_item); - -void e_icon_bar_item_pressed (EIconBar *icon_bar, - gint item_num, - GdkEvent *event); -void e_icon_bar_item_released (EIconBar *icon_bar, - gint item_num, - GdkEvent *event); -void e_icon_bar_item_motion (EIconBar *icon_bar, - gint item_num, - GdkEvent *event); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_ICON_BAR_H_ */ diff --git a/widgets/shortcut-bar/e-shortcut-bar.c b/widgets/shortcut-bar/e-shortcut-bar.c deleted file mode 100644 index 842a8927f9..0000000000 --- a/widgets/shortcut-bar/e-shortcut-bar.c +++ /dev/null @@ -1,562 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * ShortcutBar displays a vertical bar with a number of Groups, each of which - * contains any number of icons. It is used on the left of the main application - * window so users can easily access items such as folders and files. - */ - -#include <string.h> -#include <gnome.h> - -#include "e-shortcut-bar.h" -#include "e-clipped-label.h" -#include "e-vscrolled-bar.h" - -/* Drag and Drop stuff. */ -enum { - TARGET_SHORTCUT -}; -static GtkTargetEntry target_table[] = { - { "E-SHORTCUT", 0, TARGET_SHORTCUT } -}; -static guint n_targets = sizeof(target_table) / sizeof(target_table[0]); - -typedef struct _EShortcutBarBuiltinType EShortcutBarBuiltinType; -struct _EShortcutBarBuiltinType { - gchar *name; - gchar *filename; - GdkPixbuf *image; -}; - -EShortcutBarBuiltinType e_shortcut_bar_builtin_types[] = { - { "folder:", "gnome-word.png", NULL }, - { "calendar:", "gnome-calendar.png", NULL }, - { "todo:", "gnome-cromagnon.png", NULL }, - { "contacts:", "gnome-ccthemes.png", NULL } -}; -static gint e_shortcut_bar_num_builtin_types = sizeof (e_shortcut_bar_builtin_types) / sizeof (EShortcutBarBuiltinType); - -gboolean e_shortcut_bar_default_type_image_loaded = FALSE; -GdkPixbuf *e_shortcut_bar_default_type_image = NULL; -gchar *e_shortcut_bar_default_type_filename = "gnome-balsa2.png"; - -static void e_shortcut_bar_class_init (EShortcutBarClass *class); -static void e_shortcut_bar_init (EShortcutBar *shortcut_bar); -static void e_shortcut_bar_destroy (GtkObject *object); -static void e_shortcut_bar_set_canvas_style (EShortcutBar *shortcut_bar, - GtkWidget *canvas); -static void e_shortcut_bar_item_selected (EIconBar *icon_bar, - GdkEvent *event, - gint item_num, - EShortcutBar *shortcut_bar); -static void e_shortcut_bar_item_dragged (EIconBar *icon_bar, - GdkEvent *event, - gint item_num, - EShortcutBar *shortcut_bar); -static void e_shortcut_bar_on_drag_data_get (GtkWidget *widget, - GdkDragContext *context, - GtkSelectionData *selection_data, - guint info, - guint time, - EShortcutBar *shortcut_bar); -static void e_shortcut_bar_on_drag_data_received (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - GtkSelectionData *data, - guint info, - guint time, - EShortcutBar *shortcut_bar); -static void e_shortcut_bar_on_drag_data_delete (GtkWidget *widget, - GdkDragContext *context, - EShortcutBar *shortcut_bar); -static void e_shortcut_bar_stop_editing (GtkWidget *button, - EShortcutBar *shortcut_bar); -static GdkPixbuf* e_shortcut_bar_get_image_from_url (EShortcutBar *shortcut_bar, - gchar *item_url); -static GdkPixbuf* e_shortcut_bar_load_image (gchar *filename); - - -enum -{ - ITEM_SELECTED, - LAST_SIGNAL -}; - -static guint e_shortcut_bar_signals[LAST_SIGNAL] = {0}; - -static EGroupBarClass *parent_class; - - -GtkType -e_shortcut_bar_get_type (void) -{ - static GtkType e_shortcut_bar_type = 0; - - if (!e_shortcut_bar_type){ - GtkTypeInfo e_shortcut_bar_info = { - "EShortcutBar", - sizeof (EShortcutBar), - sizeof (EShortcutBarClass), - (GtkClassInitFunc) e_shortcut_bar_class_init, - (GtkObjectInitFunc) e_shortcut_bar_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - parent_class = gtk_type_class (e_group_bar_get_type ()); - e_shortcut_bar_type = gtk_type_unique (e_group_bar_get_type (), - &e_shortcut_bar_info); - } - - return e_shortcut_bar_type; -} - - -static void -e_shortcut_bar_class_init (EShortcutBarClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - - e_shortcut_bar_signals[ITEM_SELECTED] = - gtk_signal_new ("item_selected", - GTK_RUN_LAST | GTK_RUN_ACTION, - object_class->type, - GTK_SIGNAL_OFFSET (EShortcutBarClass, - selected_item), - gtk_marshal_NONE__POINTER_INT_INT, - GTK_TYPE_NONE, 3, GTK_TYPE_GDK_EVENT, - GTK_TYPE_INT, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, e_shortcut_bar_signals, - LAST_SIGNAL); - - /* Method override */ - object_class->destroy = e_shortcut_bar_destroy; -} - - -static void -e_shortcut_bar_init (EShortcutBar *shortcut_bar) -{ - shortcut_bar->groups = g_array_new (FALSE, FALSE, - sizeof (EShortcutBarGroup)); -} - - -GtkWidget * -e_shortcut_bar_new (void) -{ - GtkWidget *shortcut_bar; - - shortcut_bar = GTK_WIDGET (gtk_type_new (e_shortcut_bar_get_type ())); - - return shortcut_bar; -} - - -static void -e_shortcut_bar_destroy (GtkObject *object) -{ - EShortcutBar *shortcut_bar; - - shortcut_bar = E_SHORTCUT_BAR (object); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); - - g_array_free (shortcut_bar->groups, TRUE); -} - - -gint -e_shortcut_bar_add_group (EShortcutBar *shortcut_bar, gchar *group_name) -{ - EShortcutBarGroup *group, tmp_group; - gint group_num; - GtkWidget *button, *label; - - g_return_val_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar), -1); - g_return_val_if_fail (group_name != NULL, -1); - - group_num = shortcut_bar->groups->len; - g_array_append_val (shortcut_bar->groups, tmp_group); - - group = &g_array_index (shortcut_bar->groups, - EShortcutBarGroup, group_num); - - group->vscrolled_bar = e_vscrolled_bar_new (NULL); - gtk_widget_show (group->vscrolled_bar); - gtk_signal_connect (GTK_OBJECT (E_VSCROLLED_BAR (group->vscrolled_bar)->up_button), "pressed", GTK_SIGNAL_FUNC (e_shortcut_bar_stop_editing), shortcut_bar); - gtk_signal_connect (GTK_OBJECT (E_VSCROLLED_BAR (group->vscrolled_bar)->down_button), "pressed", GTK_SIGNAL_FUNC (e_shortcut_bar_stop_editing), shortcut_bar); - - group->icon_bar = e_icon_bar_new (); - gtk_widget_show (group->icon_bar); - gtk_container_add (GTK_CONTAINER (group->vscrolled_bar), - group->icon_bar); - gtk_signal_connect (GTK_OBJECT (group->icon_bar), "item_selected", - GTK_SIGNAL_FUNC (e_shortcut_bar_item_selected), - shortcut_bar); - gtk_signal_connect (GTK_OBJECT (group->icon_bar), "item_dragged", - GTK_SIGNAL_FUNC (e_shortcut_bar_item_dragged), - shortcut_bar); - gtk_signal_connect (GTK_OBJECT (group->icon_bar), "drag_data_get", - GTK_SIGNAL_FUNC (e_shortcut_bar_on_drag_data_get), - shortcut_bar); - gtk_signal_connect (GTK_OBJECT (group->icon_bar), "drag_data_received", - GTK_SIGNAL_FUNC (e_shortcut_bar_on_drag_data_received), - shortcut_bar); - gtk_signal_connect (GTK_OBJECT (group->icon_bar), "drag_data_delete", - GTK_SIGNAL_FUNC (e_shortcut_bar_on_drag_data_delete), - shortcut_bar); - - e_shortcut_bar_set_canvas_style (shortcut_bar, group->icon_bar); - - button = gtk_button_new (); - label = e_clipped_label_new (group_name); - gtk_misc_set_alignment (GTK_MISC (label), 0.5, 0.5); - gtk_widget_show (label); - gtk_container_add (GTK_CONTAINER (button), label); - gtk_widget_show (button); - gtk_signal_connect (GTK_OBJECT (button), "clicked", - GTK_SIGNAL_FUNC (e_shortcut_bar_stop_editing), - shortcut_bar); - - gtk_drag_dest_set (GTK_WIDGET (group->icon_bar), - GTK_DEST_DEFAULT_ALL, - target_table, n_targets, - GDK_ACTION_COPY | GDK_ACTION_MOVE); - gtk_drag_dest_set (GTK_WIDGET (button), - GTK_DEST_DEFAULT_ALL, - target_table, n_targets, - GDK_ACTION_COPY | GDK_ACTION_MOVE); - - e_group_bar_add_group (E_GROUP_BAR (shortcut_bar), - group->vscrolled_bar, button, -1); - - - return group_num; -} - - -void -e_shortcut_bar_remove_group (EShortcutBar *shortcut_bar, - gint group_num) -{ - e_group_bar_remove_group (E_GROUP_BAR (shortcut_bar), group_num); - g_array_remove_index (shortcut_bar->groups, group_num); -} - - -gint -e_shortcut_bar_add_item (EShortcutBar *shortcut_bar, gint group_num, - gchar *item_url, gchar *item_name) -{ - EShortcutBarGroup *group; - GdkPixbuf *image; - gint item_num; - - g_return_val_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar), -1); - g_return_val_if_fail (group_num >= 0, -1); - g_return_val_if_fail (group_num < shortcut_bar->groups->len, -1); - g_return_val_if_fail (item_url != NULL, -1); - g_return_val_if_fail (item_name != NULL, -1); - - image = e_shortcut_bar_get_image_from_url (shortcut_bar, item_url); - group = &g_array_index (shortcut_bar->groups, - EShortcutBarGroup, group_num); - - item_num = e_icon_bar_add_item (E_ICON_BAR (group->icon_bar), - image, item_name, -1); - e_icon_bar_set_item_data_full (E_ICON_BAR (group->icon_bar), item_num, - g_strdup (item_url), g_free); - return item_num; -} - - -void -e_shortcut_bar_remove_item (EShortcutBar *shortcut_bar, - gint group_num, - gint item_num) -{ - EShortcutBarGroup *group; - - g_return_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar)); - g_return_if_fail (group_num >= 0); - g_return_if_fail (group_num < shortcut_bar->groups->len); - - group = &g_array_index (shortcut_bar->groups, - EShortcutBarGroup, group_num); - - e_icon_bar_remove_item (E_ICON_BAR (group->icon_bar), item_num); -} - - -static void -e_shortcut_bar_set_canvas_style (EShortcutBar *shortcut_bar, - GtkWidget *canvas) -{ - GtkRcStyle *rc_style; - - rc_style = gtk_rc_style_new (); - - rc_style->color_flags[GTK_STATE_NORMAL] = GTK_RC_FG | GTK_RC_BG; - rc_style->fg[GTK_STATE_NORMAL].red = 65535; - rc_style->fg[GTK_STATE_NORMAL].green = 65535; - rc_style->fg[GTK_STATE_NORMAL].blue = 65535; - - rc_style->bg[GTK_STATE_NORMAL].red = 32512; - rc_style->bg[GTK_STATE_NORMAL].green = 32512; - rc_style->bg[GTK_STATE_NORMAL].blue = 32512; - - gtk_widget_modify_style (GTK_WIDGET (canvas), rc_style); - gtk_rc_style_unref (rc_style); -} - - -void -e_shortcut_bar_set_view_type (EShortcutBar *shortcut_bar, - gint group_num, - EIconBarViewType view_type) -{ - EShortcutBarGroup *group; - - g_return_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar)); - g_return_if_fail (group_num >= 0); - g_return_if_fail (group_num < shortcut_bar->groups->len); - - group = &g_array_index (shortcut_bar->groups, - EShortcutBarGroup, group_num); - - e_icon_bar_set_view_type (E_ICON_BAR (group->icon_bar), view_type); -} - - -static void -e_shortcut_bar_item_selected (EIconBar *icon_bar, - GdkEvent *event, - gint item_num, - EShortcutBar *shortcut_bar) -{ - gint group_num; - - group_num = e_group_bar_get_group_num (E_GROUP_BAR (shortcut_bar), - GTK_WIDGET (icon_bar)->parent); - - gtk_signal_emit (GTK_OBJECT (shortcut_bar), - e_shortcut_bar_signals[ITEM_SELECTED], - event, group_num, item_num); -} - - -static void -e_shortcut_bar_item_dragged (EIconBar *icon_bar, - GdkEvent *event, - gint item_num, - EShortcutBar *shortcut_bar) -{ - GtkTargetList *target_list; - gint group_num; - - group_num = e_group_bar_get_group_num (E_GROUP_BAR (shortcut_bar), - GTK_WIDGET (icon_bar)->parent); - - /* FIXME: free somewhere - drag_end? */ - shortcut_bar->dragged_url = g_strdup (e_icon_bar_get_item_data (icon_bar, item_num)); - shortcut_bar->dragged_name = g_strdup (e_icon_bar_get_item_text (icon_bar, item_num)); - - target_list = gtk_target_list_new (target_table, n_targets); - gtk_drag_begin (GTK_WIDGET (icon_bar), target_list, - GDK_ACTION_COPY | GDK_ACTION_MOVE, - 1, event); - gtk_target_list_unref (target_list); -} - - -static void -e_shortcut_bar_on_drag_data_get (GtkWidget *widget, - GdkDragContext *context, - GtkSelectionData *selection_data, - guint info, - guint time, - EShortcutBar *shortcut_bar) -{ - gchar *data; - - if (info == TARGET_SHORTCUT) { - data = g_strdup_printf ("%s%c%s", shortcut_bar->dragged_name, - '\0', shortcut_bar->dragged_url); - gtk_selection_data_set (selection_data, selection_data->target, - 8, data, - strlen (shortcut_bar->dragged_name) - + strlen (shortcut_bar->dragged_url) - + 2); - g_free (data); - } -} - - -static void -e_shortcut_bar_on_drag_data_received (GtkWidget *widget, - GdkDragContext *context, - gint x, - gint y, - GtkSelectionData *data, - guint info, - guint time, - EShortcutBar *shortcut_bar) -{ - EShortcutBarGroup *group; - gchar *item_name, *item_url; - EIconBar *icon_bar; - GdkPixbuf *image; - gint group_num, item_num; - - icon_bar = E_ICON_BAR (widget); - - if ((data->length >= 0) && (data->format == 8) - && icon_bar->dragging_before_item_num != -1) { - item_name = data->data; - item_url = item_name + strlen (item_name) + 1; - - image = e_shortcut_bar_get_image_from_url (shortcut_bar, - item_url); - - group_num = e_group_bar_get_group_num (E_GROUP_BAR (shortcut_bar), - GTK_WIDGET (icon_bar)->parent); - group = &g_array_index (shortcut_bar->groups, - EShortcutBarGroup, group_num); - - item_num = e_icon_bar_add_item (E_ICON_BAR (group->icon_bar), image, item_name, icon_bar->dragging_before_item_num); - e_icon_bar_set_item_data_full (E_ICON_BAR (group->icon_bar), - item_num, g_strdup (item_url), - g_free); - - gtk_drag_finish (context, TRUE, TRUE, time); - return; - } - - gtk_drag_finish (context, FALSE, FALSE, time); -} - - -static void -e_shortcut_bar_on_drag_data_delete (GtkWidget *widget, - GdkDragContext *context, - EShortcutBar *shortcut_bar) -{ - EIconBar *icon_bar; - - icon_bar = E_ICON_BAR (widget); - - e_icon_bar_remove_item (icon_bar, icon_bar->dragged_item_num); -} - - -void -e_shortcut_bar_start_editing_item (EShortcutBar *shortcut_bar, - gint group_num, - gint item_num) -{ - EShortcutBarGroup *group; - - g_return_if_fail (E_IS_SHORTCUT_BAR (shortcut_bar)); - g_return_if_fail (group_num >= 0); - g_return_if_fail (group_num < shortcut_bar->groups->len); - - group = &g_array_index (shortcut_bar->groups, - EShortcutBarGroup, group_num); - - e_icon_bar_start_editing_item (E_ICON_BAR (group->icon_bar), item_num); -} - - -/* We stop editing any item when a scroll button is pressed. */ -static void -e_shortcut_bar_stop_editing (GtkWidget *button, - EShortcutBar *shortcut_bar) -{ - EShortcutBarGroup *group; - gint group_num; - - for (group_num = 0; - group_num < shortcut_bar->groups->len; - group_num++) { - group = &g_array_index (shortcut_bar->groups, - EShortcutBarGroup, group_num); - e_icon_bar_stop_editing_item (E_ICON_BAR (group->icon_bar), - TRUE); - } -} - - -static GdkPixbuf * -e_shortcut_bar_get_image_from_url (EShortcutBar *shortcut_bar, - gchar *item_url) -{ - gchar *method_terminator; - gint method_len, i; - - method_terminator = strchr (item_url, ':'); - if (method_terminator) { - method_len = method_terminator - item_url + 1; - - /* Check if it is a builtin type. */ - for (i = 0; i < e_shortcut_bar_num_builtin_types; i++) { - if (!strncmp (item_url, e_shortcut_bar_builtin_types[i].name, method_len)) { - if (!e_shortcut_bar_builtin_types[i].image) - e_shortcut_bar_builtin_types[i].image = e_shortcut_bar_load_image (e_shortcut_bar_builtin_types[i].filename); - return e_shortcut_bar_builtin_types[i].image; - } - } - } - - if (!e_shortcut_bar_default_type_image_loaded) { - e_shortcut_bar_default_type_image_loaded = TRUE; - e_shortcut_bar_default_type_image = e_shortcut_bar_load_image (e_shortcut_bar_default_type_filename); - } - return e_shortcut_bar_default_type_image; -} - - -static GdkPixbuf * -e_shortcut_bar_load_image (gchar *filename) -{ - gchar *pathname; - GdkPixbuf *image = NULL; - - pathname = gnome_pixmap_file (filename); - if (pathname) - image = gdk_pixbuf_new_from_file (pathname); - else - g_warning ("Couldn't find pixmap: %s", filename); - - return image; -} diff --git a/widgets/shortcut-bar/e-shortcut-bar.h b/widgets/shortcut-bar/e-shortcut-bar.h deleted file mode 100644 index 1bbdfb6754..0000000000 --- a/widgets/shortcut-bar/e-shortcut-bar.h +++ /dev/null @@ -1,114 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#ifndef _E_SHORTCUT_BAR_H_ -#define _E_SHORTCUT_BAR_H_ - -#include "e-group-bar.h" -#include "e-icon-bar.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -/* - * EShortcutBar displays a vertical bar with a number of Groups, each of which - * contains any number of icons. It is used on the left of the main application - * window so users can easily access items such as folders and files. - */ - - -/* This contains information on one group. */ -typedef struct _EShortcutBarGroup EShortcutBarGroup; -struct _EShortcutBarGroup -{ - /* This is the EVScrolledBar which scrolls the group. */ - GtkWidget *vscrolled_bar; - - /* This is the icon bar containing the child items. */ - GtkWidget *icon_bar; -}; - - -#define E_SHORTCUT_BAR(obj) GTK_CHECK_CAST (obj, e_shortcut_bar_get_type (), EShortcutBar) -#define E_SHORTCUT_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_shortcut_bar_get_type (), EShortcutBarClass) -#define E_IS_SHORTCUT_BAR(obj) GTK_CHECK_TYPE (obj, e_shortcut_bar_get_type ()) - - -typedef struct _EShortcutBar EShortcutBar; -typedef struct _EShortcutBarClass EShortcutBarClass; - -struct _EShortcutBar -{ - EGroupBar group_bar; - - /* This is an array of EShortcutBarGroup elements. */ - GArray *groups; - - gchar *dragged_url; - gchar *dragged_name; -}; - -struct _EShortcutBarClass -{ - EGroupBarClass parent_class; - - void (*selected_item) (EShortcutBar *shortcut_bar, - GdkEvent *event, - gint group_num, - gint item_num); -}; - - -GtkType e_shortcut_bar_get_type (void); -GtkWidget* e_shortcut_bar_new (void); - -/* Adds a new group, returning the index. */ -gint e_shortcut_bar_add_group (EShortcutBar *shortcut_bar, - gchar *group_name); -void e_shortcut_bar_remove_group (EShortcutBar *shortcut_bar, - gint group_num); - -/* Sets the view type for the group. */ -void e_shortcut_bar_set_view_type (EShortcutBar *shortcut_bar, - gint group_num, - EIconBarViewType view_type); - -/* Adds a new item to a group, returning the index within the group. */ -gint e_shortcut_bar_add_item (EShortcutBar *shortcut_bar, - gint group_num, - gchar *item_url, - gchar *item_name); - -void e_shortcut_bar_start_editing_item (EShortcutBar *shortcut_bar, - gint group_num, - gint item_num); -void e_shortcut_bar_remove_item (EShortcutBar *shortcut_bar, - gint group_num, - gint item_num); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_SHORTCUT_BAR_H_ */ diff --git a/widgets/shortcut-bar/e-vscrolled-bar.c b/widgets/shortcut-bar/e-vscrolled-bar.c deleted file mode 100644 index 5d5f0ab2e2..0000000000 --- a/widgets/shortcut-bar/e-vscrolled-bar.c +++ /dev/null @@ -1,652 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * EVScrolledBar is like GtkScrolledWindow but only scrolls the child widget - * vertically. It is intended for scrolling narrow vertical bars. - */ - -#include <gtk/gtkarrow.h> -#include <gtk/gtkbutton.h> -#include <gtk/gtksignal.h> - -#include "e-vscrolled-bar.h" - -/* These are the offsets of the up & down buttons from the right and top/bottom - of the widget. */ -#define E_VSCROLLED_BAR_BUTTON_X_OFFSET 2 -#define E_VSCROLLED_BAR_BUTTON_Y_OFFSET 2 - -/* This is the time between scrolls. */ -#define E_VSCROLLED_BAR_SCROLL_TIMEOUT 20 - -static void e_vscrolled_bar_class_init (EVScrolledBarClass *class); -static void e_vscrolled_bar_init (EVScrolledBar *vscrolled_bar); -static void e_vscrolled_bar_destroy (GtkObject *object); -static void e_vscrolled_bar_finalize (GtkObject *object); -static void e_vscrolled_bar_map (GtkWidget *widget); -static void e_vscrolled_bar_unmap (GtkWidget *widget); -static void e_vscrolled_bar_size_request (GtkWidget *widget, - GtkRequisition *requisition); -static void e_vscrolled_bar_size_allocate (GtkWidget *widget, - GtkAllocation *allocation); -static void e_vscrolled_bar_draw (GtkWidget *widget, - GdkRectangle *area); -static void e_vscrolled_bar_add (GtkContainer *container, - GtkWidget *child); -static void e_vscrolled_bar_remove (GtkContainer *container, - GtkWidget *child); -static void e_vscrolled_bar_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data); -static void e_vscrolled_bar_adjustment_changed (GtkAdjustment *adjustment, - gpointer data); -static void e_vscrolled_bar_button_pressed (GtkWidget *button, - EVScrolledBar *vscrolled_bar); -static void e_vscrolled_bar_button_released (GtkWidget *button, - EVScrolledBar *vscrolled_bar); -static void e_vscrolled_bar_button_clicked (GtkWidget *button, - EVScrolledBar *vscrolled_bar); -static gboolean e_vscrolled_bar_timeout_handler (gpointer data); - - -static GtkBinClass *parent_class; - - -GtkType -e_vscrolled_bar_get_type (void) -{ - static GtkType e_vscrolled_bar_type = 0; - - if (!e_vscrolled_bar_type) { - GtkTypeInfo e_vscrolled_bar_info = { - "EVScrolledBar", - sizeof (EVScrolledBar), - sizeof (EVScrolledBarClass), - (GtkClassInitFunc) e_vscrolled_bar_class_init, - (GtkObjectInitFunc) e_vscrolled_bar_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - parent_class = gtk_type_class (GTK_TYPE_BIN); - e_vscrolled_bar_type = gtk_type_unique (GTK_TYPE_BIN, - &e_vscrolled_bar_info); - } - - return e_vscrolled_bar_type; -} - - -static void -e_vscrolled_bar_class_init (EVScrolledBarClass *class) -{ - GtkObjectClass *object_class; - GtkWidgetClass *widget_class; - GtkContainerClass *container_class; - - object_class = (GtkObjectClass *) class; - widget_class = (GtkWidgetClass *) class; - container_class = (GtkContainerClass *) class; - - /* Method override */ - object_class->destroy = e_vscrolled_bar_destroy; - object_class->finalize = e_vscrolled_bar_finalize; - - widget_class->map = e_vscrolled_bar_map; - widget_class->unmap = e_vscrolled_bar_unmap; - widget_class->size_request = e_vscrolled_bar_size_request; - widget_class->size_allocate = e_vscrolled_bar_size_allocate; - widget_class->draw = e_vscrolled_bar_draw; - - container_class->add = e_vscrolled_bar_add; - container_class->remove = e_vscrolled_bar_remove; - container_class->forall = e_vscrolled_bar_forall; -} - - -static void -e_vscrolled_bar_init (EVScrolledBar *vscrolled_bar) -{ - GtkWidget *arrow; - - GTK_WIDGET_SET_FLAGS (vscrolled_bar, GTK_NO_WINDOW); - - gtk_container_set_resize_mode (GTK_CONTAINER (vscrolled_bar), - GTK_RESIZE_QUEUE); - - gtk_widget_push_composite_child (); - - vscrolled_bar->up_button = gtk_button_new (); - gtk_widget_set_composite_name (vscrolled_bar->up_button, - "up_button"); - gtk_widget_set_parent (vscrolled_bar->up_button, - GTK_WIDGET (vscrolled_bar)); - arrow = gtk_arrow_new (GTK_ARROW_UP, GTK_SHADOW_OUT); - gtk_misc_set_padding (GTK_MISC (arrow), 1, 1); - gtk_widget_show (arrow); - gtk_container_add (GTK_CONTAINER (vscrolled_bar->up_button), arrow); - gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->up_button), "pressed", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_pressed), vscrolled_bar); - gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->up_button), "released", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_released), vscrolled_bar); - gtk_signal_connect (GTK_OBJECT (vscrolled_bar->up_button), "clicked", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_clicked), vscrolled_bar); - - vscrolled_bar->down_button = gtk_button_new (); - gtk_widget_set_composite_name (vscrolled_bar->up_button, - "down_button"); - gtk_widget_set_parent (vscrolled_bar->down_button, - GTK_WIDGET (vscrolled_bar)); - arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT); - gtk_misc_set_padding (GTK_MISC (arrow), 1, 1); - gtk_widget_show (arrow); - gtk_container_add (GTK_CONTAINER (vscrolled_bar->down_button), arrow); - gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->down_button), "pressed", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_pressed), vscrolled_bar); - gtk_signal_connect_after (GTK_OBJECT (vscrolled_bar->down_button), "released", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_released), vscrolled_bar); - gtk_signal_connect (GTK_OBJECT (vscrolled_bar->down_button), "clicked", GTK_SIGNAL_FUNC (e_vscrolled_bar_button_clicked), vscrolled_bar); - - gtk_widget_pop_composite_child (); - - vscrolled_bar->adjustment = NULL; - vscrolled_bar->timeout_id = 0; - vscrolled_bar->scrolling_up = FALSE; - vscrolled_bar->min_distance = -1.0; - vscrolled_bar->button_pressed = FALSE; -} - - -/** - * e_vscrolled_bar_new: - * - * @adjustment: The #GtkAdjustment to use for scrolling, or NULL. - * @Return: A new #EVScrolledBar. - * - * Creates a new #EVScrolledBar with the given adjustment. - **/ -GtkWidget * -e_vscrolled_bar_new (GtkAdjustment *adjustment) -{ - GtkWidget *vscrolled_bar; - - vscrolled_bar = GTK_WIDGET (gtk_type_new (e_vscrolled_bar_get_type ())); - e_vscrolled_bar_set_adjustment (E_VSCROLLED_BAR (vscrolled_bar), - adjustment); - - return vscrolled_bar; -} - - -static void -e_vscrolled_bar_destroy (GtkObject *object) -{ - EVScrolledBar *vscrolled_bar; - - vscrolled_bar = E_VSCROLLED_BAR (object); - - if (vscrolled_bar->timeout_id) { - g_source_remove (vscrolled_bar->timeout_id); - vscrolled_bar->timeout_id = 0; - } - - gtk_widget_unparent (vscrolled_bar->up_button); - gtk_widget_unparent (vscrolled_bar->down_button); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - - -static void -e_vscrolled_bar_finalize (GtkObject *object) -{ - EVScrolledBar *vscrolled_bar; - - vscrolled_bar = E_VSCROLLED_BAR (object); - - gtk_object_unref (GTK_OBJECT (vscrolled_bar->adjustment)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - -static void -e_vscrolled_bar_map (GtkWidget *widget) -{ - EVScrolledBar *vscrolled_bar; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (widget)); - - vscrolled_bar = E_VSCROLLED_BAR (widget); - - /* chain parent class handler to map self and child */ - GTK_WIDGET_CLASS (parent_class)->map (widget); - - if (GTK_WIDGET_VISIBLE (vscrolled_bar->up_button) && - !GTK_WIDGET_MAPPED (vscrolled_bar->up_button)) - gtk_widget_map (vscrolled_bar->up_button); - - if (GTK_WIDGET_VISIBLE (vscrolled_bar->down_button) && - !GTK_WIDGET_MAPPED (vscrolled_bar->down_button)) - gtk_widget_map (vscrolled_bar->down_button); -} - - -static void -e_vscrolled_bar_unmap (GtkWidget *widget) -{ - EVScrolledBar *vscrolled_bar; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (widget)); - - vscrolled_bar = E_VSCROLLED_BAR (widget); - - /* chain parent class handler to unmap self and child */ - GTK_WIDGET_CLASS (parent_class)->unmap (widget); - - if (GTK_WIDGET_MAPPED (vscrolled_bar->up_button)) - gtk_widget_unmap (vscrolled_bar->up_button); - - if (GTK_WIDGET_MAPPED (vscrolled_bar->down_button)) - gtk_widget_unmap (vscrolled_bar->down_button); -} - - -static void -e_vscrolled_bar_size_request (GtkWidget *widget, - GtkRequisition *requisition) -{ - EVScrolledBar *vscrolled_bar; - GtkBin *bin; - GtkRequisition child_requisition; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (widget)); - g_return_if_fail (requisition != NULL); - - vscrolled_bar = E_VSCROLLED_BAR (widget); - bin = GTK_BIN (widget); - - requisition->width = 0; - requisition->height = 0; - - /* We just return the requisition of the child widget, plus the - border width. */ - if (bin->child && GTK_WIDGET_VISIBLE (bin->child)) { - gtk_widget_size_request (bin->child, &child_requisition); - *requisition = child_requisition; - } - - /* We remember the requested heights of the up & down buttons. */ - gtk_widget_size_request (vscrolled_bar->up_button, - &child_requisition); - vscrolled_bar->up_button_width = child_requisition.width; - vscrolled_bar->up_button_height = child_requisition.height; - - gtk_widget_size_request (vscrolled_bar->down_button, - &child_requisition); - vscrolled_bar->down_button_width = child_requisition.width; - vscrolled_bar->down_button_height = child_requisition.height; - - /* Add on the standard container border widths. */ - requisition->width += GTK_CONTAINER (widget)->border_width * 2; - requisition->height += GTK_CONTAINER (widget)->border_width * 2; -} - - -static void -e_vscrolled_bar_size_allocate (GtkWidget *widget, - GtkAllocation *allocation) -{ - EVScrolledBar *vscrolled_bar; - GtkBin *bin; - GtkAllocation button_allocation, child_allocation; - gint border_width; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (widget)); - g_return_if_fail (allocation != NULL); - - vscrolled_bar = E_VSCROLLED_BAR (widget); - bin = GTK_BIN (widget); - - widget->allocation = *allocation; - - border_width = GTK_CONTAINER (widget)->border_width; - - child_allocation.x = border_width; - child_allocation.y = border_width; - child_allocation.width = allocation->width - 2 * border_width; - child_allocation.height = allocation->height - 2 * border_width; - gtk_widget_size_allocate (bin->child, &child_allocation); - - button_allocation.x = allocation->width - border_width - - vscrolled_bar->up_button_width - - E_VSCROLLED_BAR_BUTTON_X_OFFSET; - button_allocation.y = border_width + E_VSCROLLED_BAR_BUTTON_Y_OFFSET; - button_allocation.width = vscrolled_bar->up_button_width; - button_allocation.height = vscrolled_bar->up_button_height; - gtk_widget_size_allocate (vscrolled_bar->up_button, - &button_allocation); - - button_allocation.x = allocation->width - border_width - - vscrolled_bar->down_button_width - - E_VSCROLLED_BAR_BUTTON_X_OFFSET; - button_allocation.y = allocation->height - border_width - - vscrolled_bar->down_button_height - - E_VSCROLLED_BAR_BUTTON_Y_OFFSET; - button_allocation.width = vscrolled_bar->down_button_width; - button_allocation.height = vscrolled_bar->down_button_height; - gtk_widget_size_allocate (vscrolled_bar->down_button, - &button_allocation); -} - - -static void -e_vscrolled_bar_draw (GtkWidget *widget, - GdkRectangle *area) -{ - EVScrolledBar *vscrolled_bar; - GtkBin *bin; - GdkRectangle child_area; - - g_return_if_fail (widget != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (widget)); - g_return_if_fail (area != NULL); - - vscrolled_bar = E_VSCROLLED_BAR (widget); - bin = GTK_BIN (widget); - - if (bin->child && GTK_WIDGET_VISIBLE (bin->child) && - gtk_widget_intersect (bin->child, area, &child_area)) - gtk_widget_draw (bin->child, &child_area); - - if (GTK_WIDGET_VISIBLE (vscrolled_bar->up_button) && - gtk_widget_intersect (vscrolled_bar->up_button, area, &child_area)) - gtk_widget_draw (vscrolled_bar->up_button, &child_area); - - if (GTK_WIDGET_VISIBLE (vscrolled_bar->down_button) && - gtk_widget_intersect (vscrolled_bar->down_button, area, &child_area)) - gtk_widget_draw (vscrolled_bar->down_button, &child_area); -} - - -static void -e_vscrolled_bar_add (GtkContainer *container, - GtkWidget *child) -{ - EVScrolledBar *vscrolled_bar; - GtkBin *bin; - - g_return_if_fail (container != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (container)); - - vscrolled_bar = E_VSCROLLED_BAR (container); - bin = GTK_BIN (container); - - g_return_if_fail (bin->child == NULL); - - bin->child = child; - gtk_widget_set_parent (child, GTK_WIDGET (bin)); - - gtk_widget_set_scroll_adjustments (child, NULL, - vscrolled_bar->adjustment); - - if (GTK_WIDGET_REALIZED (child->parent)) - gtk_widget_realize (child); - - if (GTK_WIDGET_VISIBLE (child->parent) && GTK_WIDGET_VISIBLE (child)) { - if (GTK_WIDGET_MAPPED (child->parent)) - gtk_widget_map (child); - - gtk_widget_queue_resize (child); - } -} - - -static void -e_vscrolled_bar_remove (GtkContainer *container, - GtkWidget *child) -{ - g_return_if_fail (container != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (container)); - g_return_if_fail (child != NULL); - g_return_if_fail (GTK_BIN (container)->child == child); - - gtk_widget_set_scroll_adjustments (child, NULL, NULL); - - /* chain parent class handler to remove child */ - GTK_CONTAINER_CLASS (parent_class)->remove (container, child); -} - - -static void -e_vscrolled_bar_forall (GtkContainer *container, - gboolean include_internals, - GtkCallback callback, - gpointer callback_data) -{ - g_return_if_fail (container != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (container)); - g_return_if_fail (callback != NULL); - - GTK_CONTAINER_CLASS (parent_class)->forall (container, - include_internals, - callback, - callback_data); - if (include_internals) { - EVScrolledBar *vscrolled_bar; - - vscrolled_bar = E_VSCROLLED_BAR (container); - - if (vscrolled_bar->up_button) - callback (vscrolled_bar->up_button, callback_data); - if (vscrolled_bar->down_button) - callback (vscrolled_bar->down_button, callback_data); - } -} - - -/** - * e_vscrolled_bar_get_adjustment: - * - * @vscrolled_bar: An #EVScrolledBar. - * @Return: The #GtkAdjustment used for scrolling @vscrolled_bar. - * - * Returns the #GtkAdjustment used for scrolling the #EVscrolledBar. - **/ -GtkAdjustment* -e_vscrolled_bar_get_adjustment (EVScrolledBar *vscrolled_bar) -{ - g_return_val_if_fail (vscrolled_bar != NULL, NULL); - g_return_val_if_fail (E_IS_VSCROLLED_BAR (vscrolled_bar), NULL); - - return vscrolled_bar->adjustment; -} - - -/** - * e_vscrolled_bar_set_adjustment: - * - * @vscrolled_bar: An #EVScrolledBar. - * @adjustment: The #GtkAdjustment to use for scrolling @vscrolled_bar. - * - * Sets the #GtkAdjustment to use for scrolling the #EVscrolledBar. - **/ -void -e_vscrolled_bar_set_adjustment (EVScrolledBar *vscrolled_bar, - GtkAdjustment *adjustment) -{ - g_return_if_fail (vscrolled_bar != NULL); - g_return_if_fail (E_IS_VSCROLLED_BAR (vscrolled_bar)); - - if (adjustment) - g_return_if_fail (GTK_IS_ADJUSTMENT (adjustment)); - else - adjustment = (GtkAdjustment*) gtk_object_new (GTK_TYPE_ADJUSTMENT, NULL); - - if (vscrolled_bar->adjustment == adjustment) - return; - - if (vscrolled_bar->adjustment) { - gtk_signal_disconnect_by_func (GTK_OBJECT (vscrolled_bar->adjustment), - GTK_SIGNAL_FUNC (e_vscrolled_bar_adjustment_changed), - vscrolled_bar); - gtk_object_unref (GTK_OBJECT (vscrolled_bar->adjustment)); - } - - vscrolled_bar->adjustment = adjustment; - gtk_object_ref (GTK_OBJECT (vscrolled_bar->adjustment)); - gtk_object_sink (GTK_OBJECT (vscrolled_bar->adjustment)); - - /* I've used connect_after here to avoid a problem when using a - GnomeCanvas as the child widget. When just using connect it would - leave a blank space when one of the buttons is hidden. We want - the GtkLayout to handle the scrolling before we hide any buttons. */ - gtk_signal_connect_after (GTK_OBJECT (adjustment), "changed", - GTK_SIGNAL_FUNC (e_vscrolled_bar_adjustment_changed), - vscrolled_bar); - gtk_signal_connect_after (GTK_OBJECT (adjustment), "value_changed", - GTK_SIGNAL_FUNC (e_vscrolled_bar_adjustment_changed), - vscrolled_bar); - - e_vscrolled_bar_adjustment_changed (adjustment, vscrolled_bar); - - if (GTK_BIN (vscrolled_bar)->child) - gtk_widget_set_scroll_adjustments (GTK_BIN (vscrolled_bar)->child, NULL, adjustment); -} - - -static void -e_vscrolled_bar_adjustment_changed (GtkAdjustment *adjustment, - gpointer data) -{ - EVScrolledBar *vscrolled_bar; - - g_return_if_fail (adjustment != NULL); - g_return_if_fail (data != NULL); - - vscrolled_bar = E_VSCROLLED_BAR (data); - - /* If the adjustment value is not 0, show the up button. */ - if (adjustment->value != 0) - gtk_widget_show (vscrolled_bar->up_button); - else - gtk_widget_hide (vscrolled_bar->up_button); - - /* If the adjustment value is less than the maximum value, show the - down button. */ - if (adjustment->value < adjustment->upper - adjustment->page_size) - gtk_widget_show (vscrolled_bar->down_button); - else - gtk_widget_hide (vscrolled_bar->down_button); -} - - -static void -e_vscrolled_bar_button_pressed (GtkWidget *button, - EVScrolledBar *vscrolled_bar) -{ - if (vscrolled_bar->timeout_id != 0) - g_source_remove (vscrolled_bar->timeout_id); - - vscrolled_bar->timeout_id = g_timeout_add (E_VSCROLLED_BAR_SCROLL_TIMEOUT, e_vscrolled_bar_timeout_handler, vscrolled_bar); - vscrolled_bar->scrolling_up = (button == vscrolled_bar->up_button) ? TRUE : FALSE; - vscrolled_bar->min_distance = vscrolled_bar->adjustment->page_size / 4; - vscrolled_bar->button_pressed = TRUE; - - e_vscrolled_bar_timeout_handler (vscrolled_bar); -} - - -static void -e_vscrolled_bar_button_released (GtkWidget *button, - EVScrolledBar *vscrolled_bar) -{ - vscrolled_bar->button_pressed = FALSE; -} - - -/* This will be called when the user hits the space key to activate the button. - It will also be called just before button_released() is called, but since - we already handle that we simply return if the button is pressed. */ -static void -e_vscrolled_bar_button_clicked (GtkWidget *button, - EVScrolledBar *vscrolled_bar) -{ - if (vscrolled_bar->button_pressed) - return; - - /* We act as if the button is pressed and released immediately. */ - e_vscrolled_bar_button_pressed (button, vscrolled_bar); - vscrolled_bar->button_pressed = FALSE; -} - - -static gboolean -e_vscrolled_bar_timeout_handler (gpointer data) -{ - EVScrolledBar *vscrolled_bar; - GtkAdjustment *adjustment; - gfloat new_value; - gboolean retval = TRUE; - - vscrolled_bar = E_VSCROLLED_BAR (data); - adjustment = vscrolled_bar->adjustment; - - GDK_THREADS_ENTER (); - - /* Check if the user has released the button and we have already - scrolled the minimum distance. */ - if (vscrolled_bar->button_pressed == FALSE - && vscrolled_bar->min_distance <= 0) { - GDK_THREADS_LEAVE (); - return FALSE; - } - - vscrolled_bar->min_distance -= adjustment->step_increment; - - if (vscrolled_bar->scrolling_up) { - new_value = adjustment->value - adjustment->step_increment; - if (new_value <= adjustment->lower) { - new_value = adjustment->lower; - retval = FALSE; - } - } else { - new_value = adjustment->value + adjustment->step_increment; - if (new_value >= adjustment->upper - adjustment->page_size) { - new_value = adjustment->upper - adjustment->page_size; - retval = FALSE; - } - } - - if (adjustment->value != new_value) { - adjustment->value = new_value; - gtk_signal_emit_by_name (GTK_OBJECT (adjustment), - "value_changed"); - } - - GDK_THREADS_LEAVE (); - return retval; -} diff --git a/widgets/shortcut-bar/e-vscrolled-bar.h b/widgets/shortcut-bar/e-vscrolled-bar.h deleted file mode 100644 index d3273e6685..0000000000 --- a/widgets/shortcut-bar/e-vscrolled-bar.h +++ /dev/null @@ -1,97 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#ifndef _E_VSCROLLED_BAR_H_ -#define _E_VSCROLLED_BAR_H_ - -#include <gtk/gtkbin.h> -#include <gtk/gtkadjustment.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -/* - * EVScrolledBar is like GtkScrolledWindow but only scrolls the child widget - * vertically. It is intended for scrolling narrow vertical bars. - */ - - -#define E_VSCROLLED_BAR(obj) GTK_CHECK_CAST (obj, e_vscrolled_bar_get_type (), EVScrolledBar) -#define E_VSCROLLED_BAR_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, e_vscrolled_bar_get_type (), EVScrolledBarClass) -#define E_IS_VSCROLLED_BAR(obj) GTK_CHECK_TYPE (obj, e_vscrolled_bar_get_type ()) - - -typedef struct _EVScrolledBar EVScrolledBar; -typedef struct _EVScrolledBarClass EVScrolledBarClass; - -struct _EVScrolledBar -{ - GtkBin bin; - - GtkWidget *up_button; - GtkWidget *down_button; - - GtkAdjustment *adjustment; - - gint up_button_width; - gint up_button_height; - gint down_button_width; - gint down_button_height; - - /* The GTK+ event source ID of our timeout handler. */ - gint timeout_id; - - /* TRUE if we are scrolling up, FALSE if scrolling down. */ - gboolean scrolling_up; - - /* The minimum distance left to scroll. If the user just clicks a - button we scroll a minimum amount. This is reduced after each - scroll. */ - gfloat min_distance; - - /* TRUE if the button is still pressed. When the up/down button is - released, this gets set to FALSE, and we scroll until the minimum - distance falls below 0. */ - gboolean button_pressed; -}; - -struct _EVScrolledBarClass -{ - GtkBinClass parent_class; -}; - - -GtkType e_vscrolled_bar_get_type (void); -GtkWidget* e_vscrolled_bar_new (GtkAdjustment *adjustment); - -GtkAdjustment* e_vscrolled_bar_get_adjustment (EVScrolledBar *vscrolled_bar); -void e_vscrolled_bar_set_adjustment (EVScrolledBar *vscrolled_bar, - GtkAdjustment *adjustment); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* _E_VSCROLLED_BAR_H_ */ diff --git a/widgets/shortcut-bar/test-shortcut-bar.c b/widgets/shortcut-bar/test-shortcut-bar.c deleted file mode 100644 index a86ec2a772..0000000000 --- a/widgets/shortcut-bar/test-shortcut-bar.c +++ /dev/null @@ -1,445 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Damon Chaplin <damon@gtk.org> - * - * Copyright 1999, Helix Code, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * This tests the ShortcutBar widget. - */ - -#include <gnome.h> - -#include "e-shortcut-bar.h" - -#define NUM_SHORTCUT_TYPES 5 -gchar *shortcut_types[] = { - "folder:", "file:", "calendar:", "todo:", "contacts:" -}; - -GtkWidget *main_label; - -static void quit (GtkWidget *window, GdkEvent *event, gpointer data); -static void add_test_groups (EShortcutBar *shortcut_bar); -static void add_test_group (EShortcutBar *shortcut_bar, gint i, - gchar *group_name); -static gint get_random_int (gint max); - -static void on_shortcut_bar_item_selected (EShortcutBar *shortcut_bar, - GdkEvent *event, - gint group_num, - gint item_num); -static void show_standard_popup (EShortcutBar *shortcut_bar, - GdkEvent *event, - gint group_num); -static void show_context_popup (EShortcutBar *shortcut_bar, - GdkEvent *event, - gint group_num, - gint item_num); - -static void set_large_icons (GtkWidget *menuitem, - EShortcutBar *shortcut_bar); -static void set_small_icons (GtkWidget *menuitem, - EShortcutBar *shortcut_bar); -static void remove_group (GtkWidget *menuitem, - EShortcutBar *shortcut_bar); - -static void rename_item (GtkWidget *menuitem, - EShortcutBar *shortcut_bar); -static void remove_item (GtkWidget *menuitem, - EShortcutBar *shortcut_bar); - -int -main (int argc, char *argv[]) -{ - GtkWidget *window, *hpaned, *shortcut_bar; - - gnome_init ("test-shortcut-bar", "0.1", argc, argv); - - gtk_widget_push_visual (gdk_rgb_get_visual ()); - gtk_widget_push_colormap (gdk_rgb_get_cmap ()); - - window = gnome_app_new ("TestShortcutBar", "TestShortCutBar"); - gtk_window_set_default_size (GTK_WINDOW (window), 600, 400); - gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE); - - gtk_signal_connect (GTK_OBJECT (window), "delete-event", - GTK_SIGNAL_FUNC (quit), NULL); - - hpaned = gtk_hpaned_new (); - gnome_app_set_contents (GNOME_APP (window), hpaned); - gtk_widget_show (hpaned); - - shortcut_bar = e_shortcut_bar_new (); - gtk_paned_pack1 (GTK_PANED (hpaned), shortcut_bar, FALSE, TRUE); - gtk_widget_show (shortcut_bar); - -#if 0 - gtk_container_set_border_width (GTK_CONTAINER (shortcut_bar), 4); -#endif - - gtk_paned_set_position (GTK_PANED (hpaned), 100); - /*gtk_paned_set_gutter_size (GTK_PANED (hpaned), 12);*/ - - main_label = gtk_label_new ("Main Application Window Goes Here"); - gtk_paned_pack2 (GTK_PANED (hpaned), main_label, TRUE, TRUE); - gtk_widget_show (main_label); - - - gtk_widget_pop_visual (); - gtk_widget_pop_colormap (); - - add_test_groups (E_SHORTCUT_BAR (shortcut_bar)); - - gtk_signal_connect (GTK_OBJECT (shortcut_bar), "item_selected", - GTK_SIGNAL_FUNC (on_shortcut_bar_item_selected), - NULL); - - gtk_widget_show (window); - gtk_main (); - return 0; -} - - -static void -quit (GtkWidget *window, GdkEvent *event, gpointer data) -{ - gtk_widget_destroy (window); - gtk_exit (0); -} - - -static void -add_test_groups (EShortcutBar *shortcut_bar) -{ - add_test_group (shortcut_bar, 1, "Shortcuts"); - add_test_group (shortcut_bar, 2, "My Shortcuts"); - add_test_group (shortcut_bar, 3, "Longer Shortcuts"); - add_test_group (shortcut_bar, 4, "Very Long Shortcuts"); - add_test_group (shortcut_bar, 5, "Incredibly Long Shortcuts"); -} - - -static void -add_test_group (EShortcutBar *shortcut_bar, gint i, gchar *group_name) -{ - gint group_num, item_num, num_items; - gchar buffer[128]; - gint shortcut_type, j; - - group_num = e_shortcut_bar_add_group (E_SHORTCUT_BAR (shortcut_bar), - group_name); - - if (group_num % 2) - e_shortcut_bar_set_view_type (E_SHORTCUT_BAR (shortcut_bar), - group_num, - E_ICON_BAR_SMALL_ICONS); - - num_items = get_random_int (5) + 3; - for (j = 1; j <= num_items; j++) { - if (j == 1) - sprintf (buffer, "A very long shortcut with proper words so I can test the wrapping and ellipsis behaviour"); - else if (j == 2) - sprintf (buffer, "A very long shortcut with averylongworkinthemiddlesoIcantestthewrappingandellipsisbehaviour"); - else - sprintf (buffer, "Item %i:%i\n", i, j); - - shortcut_type = get_random_int (NUM_SHORTCUT_TYPES); - item_num = e_shortcut_bar_add_item (E_SHORTCUT_BAR (shortcut_bar), group_num, shortcut_types[shortcut_type], buffer); - } -} - - -/* Returns a random integer between 0 and max - 1. */ -static gint -get_random_int (gint max) -{ - gint random_num; - - random_num = (int) (max * (rand () / (RAND_MAX + 1.0))); -#if 0 - g_print ("Random num (%i): %i\n", max, random_num); -#endif - return random_num; -} - - -static void -on_shortcut_bar_item_selected (EShortcutBar *shortcut_bar, - GdkEvent *event, gint group_num, gint item_num) -{ - gchar buffer[256]; - - if (event->button.button == 1) { - sprintf (buffer, "Item Selected - %i:%i", - group_num + 1, item_num + 1); - gtk_label_set_text (GTK_LABEL (main_label), buffer); - } else if (event->button.button == 3) { - if (item_num == -1) - show_standard_popup (shortcut_bar, event, group_num); - else - show_context_popup (shortcut_bar, event, group_num, - item_num); - } -} - - -static void -show_standard_popup (EShortcutBar *shortcut_bar, - GdkEvent *event, - gint group_num) -{ - GtkWidget *menu, *menuitem; - - /* We don't have any commands if there aren't any groups yet. */ - if (group_num == -1) - return; - - menu = gtk_menu_new (); - - menuitem = gtk_menu_item_new_with_label ("Large Icons"); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (set_large_icons), shortcut_bar); - - menuitem = gtk_menu_item_new_with_label ("Small Icons"); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (set_small_icons), shortcut_bar); - - menuitem = gtk_menu_item_new (); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new_with_label ("Add New Group"); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new_with_label ("Remove Group"); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (remove_group), shortcut_bar); - - menuitem = gtk_menu_item_new_with_label ("Rename Group"); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new (); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new_with_label ("Add Shortcut..."); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new (); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new_with_label ("Hide Shortcut Bar"); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - /* Save the group num so we can get it in the callbacks. */ - gtk_object_set_data (GTK_OBJECT (menu), "group_num", - GINT_TO_POINTER (group_num)); - - /* FIXME: Destroy menu when finished with it somehow? */ - gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, - event->button.button, event->button.time); -} - - -static void -set_large_icons (GtkWidget *menuitem, - EShortcutBar *shortcut_bar) -{ - GtkWidget *menu; - gint group_num; - - menu = menuitem->parent; - g_return_if_fail (GTK_IS_MENU (menu)); - - group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu), - "group_num")); - - e_shortcut_bar_set_view_type (shortcut_bar, group_num, - E_ICON_BAR_LARGE_ICONS); -} - - -static void -set_small_icons (GtkWidget *menuitem, - EShortcutBar *shortcut_bar) -{ - GtkWidget *menu; - gint group_num; - - menu = menuitem->parent; - g_return_if_fail (GTK_IS_MENU (menu)); - - group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu), - "group_num")); - - e_shortcut_bar_set_view_type (shortcut_bar, group_num, - E_ICON_BAR_SMALL_ICONS); -} - - -static void -remove_group (GtkWidget *menuitem, - EShortcutBar *shortcut_bar) -{ - GtkWidget *menu; - gint group_num; - - menu = menuitem->parent; - g_return_if_fail (GTK_IS_MENU (menu)); - - group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu), - "group_num")); - - e_shortcut_bar_remove_group (shortcut_bar, group_num); -} - - -static void -show_context_popup (EShortcutBar *shortcut_bar, - GdkEvent *event, - gint group_num, - gint item_num) -{ - GtkWidget *menu, *menuitem, *label, *pixmap; - - menu = gtk_menu_new (); - - menuitem = gtk_pixmap_menu_item_new (); - label = gtk_label_new ("Open Folder"); - gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); - gtk_widget_show (label); - gtk_container_add (GTK_CONTAINER (menuitem), label); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - pixmap = gnome_stock_pixmap_widget (menu, GNOME_STOCK_MENU_OPEN); - if (pixmap) { - gtk_widget_show(pixmap); - gtk_pixmap_menu_item_set_pixmap (GTK_PIXMAP_MENU_ITEM (menuitem), pixmap); - } - - menuitem = gtk_menu_item_new_with_label ("Open in New Window"); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new_with_label ("Advanced Find"); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new (); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new_with_label ("Remove from Shortcut Bar"); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (remove_item), shortcut_bar); - - menuitem = gtk_menu_item_new_with_label ("Rename Shortcut"); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - gtk_signal_connect (GTK_OBJECT (menuitem), "activate", - GTK_SIGNAL_FUNC (rename_item), shortcut_bar); - - menuitem = gtk_menu_item_new (); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - menuitem = gtk_menu_item_new_with_label ("Properties"); - gtk_widget_set_sensitive (menuitem, FALSE); - gtk_widget_show (menuitem); - gtk_menu_append (GTK_MENU (menu), menuitem); - - - /* Save the group & item nums so we can get them in the callbacks. */ - gtk_object_set_data (GTK_OBJECT (menu), "group_num", - GINT_TO_POINTER (group_num)); - gtk_object_set_data (GTK_OBJECT (menu), "item_num", - GINT_TO_POINTER (item_num)); - - /* FIXME: Destroy menu when finished with it somehow? */ - gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, - event->button.button, event->button.time); -} - - -static void -rename_item (GtkWidget *menuitem, - EShortcutBar *shortcut_bar) -{ - GtkWidget *menu; - gint group_num, item_num; - - menu = menuitem->parent; - g_return_if_fail (GTK_IS_MENU (menu)); - - group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu), - "group_num")); - item_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu), - "item_num")); - - e_shortcut_bar_start_editing_item (shortcut_bar, group_num, item_num); -} - - -static void -remove_item (GtkWidget *menuitem, - EShortcutBar *shortcut_bar) -{ - GtkWidget *menu; - gint group_num, item_num; - - menu = menuitem->parent; - g_return_if_fail (GTK_IS_MENU (menu)); - - group_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu), - "group_num")); - item_num = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (menu), - "item_num")); - - e_shortcut_bar_remove_item (shortcut_bar, group_num, item_num); -} - - diff --git a/widgets/table/.cvsignore b/widgets/table/.cvsignore deleted file mode 100644 index 0963d457d9..0000000000 --- a/widgets/table/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -.libs -Makefile -Makefile.in -*.lo -*.la -table-test diff --git a/widgets/table/add-col.xpm b/widgets/table/add-col.xpm deleted file mode 100644 index 9c5f314c8e..0000000000 --- a/widgets/table/add-col.xpm +++ /dev/null @@ -1,22 +0,0 @@ -/* XPM */ -static char * add_col_xpm[] = { -"16 16 3 1", -" c None", -". c #000000", -"+ c #FFFFFF", -" ", -" ", -" ", -" ", -" .............. ", -" .++++++++++++. ", -" .++++++++++++. ", -" ....+++....... ", -" .+. ", -" . ", -" ", -" ", -" ", -" ", -" ", -" "}; diff --git a/widgets/table/check-empty.xpm b/widgets/table/check-empty.xpm deleted file mode 100644 index 2dd873e137..0000000000 --- a/widgets/table/check-empty.xpm +++ /dev/null @@ -1,21 +0,0 @@ -/* XPM */ -static char * check_empty_xpm[] = { -"16 16 2 1", -" c None", -". c #000000", -" ", -" ", -" ............ ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" . . ", -" ............ ", -" ", -" "}; diff --git a/widgets/table/check-filled.xpm b/widgets/table/check-filled.xpm deleted file mode 100644 index 689d7a7967..0000000000 --- a/widgets/table/check-filled.xpm +++ /dev/null @@ -1,21 +0,0 @@ -/* XPM */ -static char * check_filled_xpm[] = { -"16 16 2 1", -" c None", -". c #000000", -" ", -" ", -" ............ ", -" . . ", -" . . . ", -" . .. . ", -" . ... . ", -" . . ... . ", -" . .. ... . ", -" . ..... . ", -" . ... . ", -" . . . ", -" . . ", -" ............ ", -" ", -" "}; diff --git a/widgets/table/e-cell-checkbox.c b/widgets/table/e-cell-checkbox.c deleted file mode 100644 index 431c1663d1..0000000000 --- a/widgets/table/e-cell-checkbox.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - * e-cell-checkbox.c: Checkbox cell renderer - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkenums.h> -#include <gtk/gtkentry.h> -#include <gtk/gtkwindow.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <libgnomeui/gnome-canvas.h> -#include "e-cell-checkbox.h" -#include "e-util/e-util.h" -#include "e-table-item.h" - -#include "check-empty.xpm" -#include "check-filled.xpm" - -#define PARENT_TYPE e_cell_toggle_get_type() - -static GdkPixbuf *checks [2]; - -static void -e_cell_checkbox_class_init (GtkObjectClass *object_class) -{ - checks [0] = gdk_pixbuf_new_from_xpm_data (check_empty_xpm); - checks [1] = gdk_pixbuf_new_from_xpm_data (check_filled_xpm); -} - -E_MAKE_TYPE(e_cell_checkbox, "ECellCheckbox", ECellCheckbox, e_cell_checkbox_class_init, NULL, PARENT_TYPE); - -ECell * -e_cell_checkbox_new (void) -{ - ECellCheckbox *eccb = gtk_type_new (e_cell_checkbox_get_type ()); - - e_cell_toggle_construct (E_CELL_TOGGLE (eccb), 2, 2, checks); - - return (ECell *) eccb; -} diff --git a/widgets/table/e-cell-checkbox.h b/widgets/table/e-cell-checkbox.h deleted file mode 100644 index 969e4a5edc..0000000000 --- a/widgets/table/e-cell-checkbox.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef _E_CELL_CHECKBOX_H_ -#define _E_CELL_CHECKBOX_H_ - -#include "e-cell-toggle.h" - -#define E_CELL_CHECKBOX_TYPE (e_cell_checkbox_get_type ()) -#define E_CELL_CHECKBOX(o) (GTK_CHECK_CAST ((o), E_CELL_CHECKBOX_TYPE, ECellCheckbox)) -#define E_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_CHECKBOX_TYPE, ECellCheckboxClass)) -#define E_IS_CELL_CHECKBOX(o) (GTK_CHECK_TYPE ((o), E_CELL_CHECKBOX_TYPE)) -#define E_IS_CELL_CHECKBOX_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_CHECKBOX_TYPE)) - -typedef struct { - ECellToggle parent; -} ECellCheckbox; - -typedef struct { - ECellToggleClass parent_class; -} ECellCheckboxClass; - -GtkType e_cell_checkbox_get_type (void); -ECell *e_cell_checkbox_new (void); - -#endif /* _E_CELL_CHECKBOX_H_ */ - diff --git a/widgets/table/e-cell-string.c b/widgets/table/e-cell-string.c deleted file mode 100644 index 992b1bd10e..0000000000 --- a/widgets/table/e-cell-string.c +++ /dev/null @@ -1,9 +0,0 @@ -ECell * -e_cell_string_new (void) -{ - ECell *ecell; - - ecell = gtk_type_new (ecell); - - return ecell; -} diff --git a/widgets/table/e-cell-text.c b/widgets/table/e-cell-text.c deleted file mode 100644 index fead3d4654..0000000000 --- a/widgets/table/e-cell-text.c +++ /dev/null @@ -1,508 +0,0 @@ -/* - * e-cell-text.c: Text cell renderer - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkenums.h> -#include <gtk/gtkentry.h> -#include <gtk/gtkwindow.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <libgnomeui/gnome-canvas.h> -#include <stdio.h> -#include "e-cell-text.h" -#include "e-util/e-util.h" -#include "e-table-item.h" - -#define PARENT_TYPE e_cell_get_type() - -#define TEXT_PAD 2 - -typedef struct { - char *old_text; - GtkWidget *entry_top; - GtkEntry *entry; - - /* - * Where the editing is taking place - */ - int model_col, view_col, row; -} CellEdit; - -typedef struct { - ECellView cell_view; - GdkGC *gc; - GdkFont *font; - GnomeCanvas *canvas; - - /* - * During edition. - */ - CellEdit *edit; -} ECellTextView; - -static ECellClass *parent_class; - -static void -ect_queue_redraw (ECellTextView *text_view, int view_col, int view_row) -{ - e_table_item_redraw_range ( - text_view->cell_view.e_table_item_view, - view_col, view_row, view_col, view_row); -} - -/* - * Accept the currently edited text - */ -static void -ect_accept_edits (ECellTextView *text_view) -{ - const char *text = gtk_entry_get_text (text_view->edit->entry); - CellEdit *edit = text_view->edit; - - e_table_model_set_value_at (text_view->cell_view.e_table_model, edit->model_col, edit->row, text); -} - -/* - * Shuts down the editing process - */ -static void -ect_stop_editing (ECellTextView *text_view) -{ - CellEdit *edit = text_view->edit; - - g_free (edit->old_text); - edit->old_text = NULL; - gtk_widget_destroy (edit->entry_top); - edit->entry_top = NULL; - edit->entry = NULL; - - g_free (edit); - - text_view->edit = NULL; - - e_table_item_leave_edit (text_view->cell_view.e_table_item_view); -} - -/* - * Cancels the edits - */ -static void -ect_cancel_edit (ECellTextView *text_view) -{ - ect_queue_redraw (text_view, text_view->edit->view_col, text_view->edit->row); - ect_stop_editing (text_view); -} - -/* - * ECell::new_view method - */ -static ECellView * -ect_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - ECellText *ect = E_CELL_TEXT (ecell); - ECellTextView *text_view = g_new0 (ECellTextView, 1); - GnomeCanvas *canvas = GNOME_CANVAS_ITEM (e_table_item_view)->canvas; - - text_view->cell_view.ecell = ecell; - text_view->cell_view.e_table_model = table_model; - text_view->cell_view.e_table_item_view = e_table_item_view; - - if (ect->font_name){ - GdkFont *f; - - f = gdk_fontset_load (ect->font_name); - text_view->font = f; - } - if (!text_view->font){ - text_view->font = GTK_WIDGET (canvas)->style->font; - - gdk_font_ref (text_view->font); - } - - text_view->canvas = canvas; - - return (ECellView *)text_view; -} - -/* - * ECell::kill_view method - */ -static void -ect_kill_view (ECellView *ecv) -{ - ECellTextView *text_view = (ECellTextView *) ecv; - - gdk_font_unref (text_view->font); - text_view->font = NULL; - - g_free (text_view); -} - -/* - * ECell::realize method - */ -static void -ect_realize (ECellView *ecell_view) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - text_view->gc = gdk_gc_new (GTK_WIDGET (text_view->canvas)->window); -} - -/* - * ECell::unrealize method - */ -static void -ect_unrealize (ECellView *ecv) -{ - ECellTextView *text_view = (ECellTextView *) ecv; - - gdk_gc_unref (text_view->gc); - text_view->gc = NULL; -} - -/* - * ECell::draw method - */ -static void -ect_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2) -{ - ECellText *ect = E_CELL_TEXT (ecell_view->ecell); - ECellTextView *text_view = (ECellTextView *) ecell_view; - GtkWidget *w = GTK_WIDGET (text_view->canvas); - GdkRectangle rect; - const char *str = e_table_model_value_at (ecell_view->e_table_model, model_col, row); - GdkFont *font = text_view->font; - const int height = font->ascent + font->descent; - int xoff; - gboolean edit_display = FALSE; - - /* - * Figure if this cell is being edited - */ - if (text_view->edit){ - CellEdit *edit = text_view->edit; - - if ((edit->view_col == view_col) && (edit->row == row)) - edit_display = TRUE; - } - - /* - * Be a nice citizen: clip to the region we are supposed to draw on - */ - rect.x = x1; - rect.y = y1; - rect.width = x2 - x1; - rect.height = y2 - y1; - gdk_gc_set_clip_rectangle (text_view->gc, &rect); - - if (edit_display){ - CellEdit *edit = text_view->edit; - const char *text = gtk_entry_get_text (edit->entry); - GdkWChar *p, *text_wc = g_new (GdkWChar, strlen (text) + 1); - int text_wc_len = gdk_mbstowcs (text_wc, text, strlen (text)); - const int cursor_pos = GTK_EDITABLE (edit->entry)->current_pos; - const int left_len = gdk_text_width_wc (text_view->font, text_wc, cursor_pos); - - text_wc [text_wc_len] = 0; - /* - * Paint - */ - gdk_gc_set_foreground (text_view->gc, &w->style->base [GTK_STATE_NORMAL]); - gdk_draw_rectangle (drawable, text_view->gc, TRUE, - rect.x, rect.y, rect.width, rect.height); - gdk_gc_set_foreground (text_view->gc, &w->style->text [GTK_STATE_NORMAL]); - - { - GdkGC *gc = text_view->gc; - const int y = y2 - font->descent - ((y2-y1-height)/2); - int px, i; - - /* - * Border - */ - x1 += 2; - x2--; - - px = x1; - - /* - * If the cursor is outside the visible range - * - * FIXME: we really want a better behaviour. - */ - if ((px + left_len) > x2) - px -= left_len - (x2-x1); - - /* - * Draw - */ - for (i = 0, p = text_wc; *p; p++, i++){ - gdk_draw_text_wc ( - drawable, font, gc, px, y, p, 1); - - if (i == cursor_pos){ - gdk_draw_line ( - drawable, gc, - px, y - font->ascent, - px, y + font->descent - 1); - } - - px += gdk_text_width_wc (font, p, 1); - } - - if (i == cursor_pos){ - gdk_draw_line ( - drawable, gc, - px, y - font->ascent, - px, y + font->descent - 1); - } - } - g_free (text_wc); - } else { - /* - * Regular cell - */ - GdkColor *background, *foreground; - int width; - - /* - * Border - */ - x1++; - x2--; - - /* - * Compute draw mode - */ - switch (ect->justify){ - case GTK_JUSTIFY_LEFT: - xoff = 1; - break; - - case GTK_JUSTIFY_RIGHT: - width = 1 + gdk_text_width (font, str, strlen (str)); - xoff = (x2 - x1) - width; - break; - - case GTK_JUSTIFY_CENTER: - xoff = ((x2 - x1) - gdk_text_width (font, str, strlen (str))) / 2; - break; - default: - xoff = 0; - g_warning ("Can not handle GTK_JUSTIFY_FILL"); - break; - } - - - if (selected){ - background = &w->style->bg [GTK_STATE_SELECTED]; - foreground = &w->style->text [GTK_STATE_SELECTED]; - } else { - background = &w->style->base [GTK_STATE_NORMAL]; - foreground = &w->style->text [GTK_STATE_NORMAL]; - } - - gdk_gc_set_foreground (text_view->gc, background); - gdk_draw_rectangle (drawable, text_view->gc, TRUE, - rect.x, rect.y, rect.width, rect.height); - gdk_gc_set_foreground (text_view->gc, foreground); - - gdk_draw_string ( - drawable, font, text_view->gc, - x1 + xoff, - y2 - font->descent - ((y2-y1-height)/2), str); - } -} - -/* - * Selects the entire string - */ -static void -ect_edit_select_all (ECellTextView *text_view) -{ - g_assert (text_view->edit); - - gtk_editable_select_region (GTK_EDITABLE (text_view->edit->entry), 0, -1); -} - -/* - * ECell::event method - */ -static gint -ect_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - switch (event->type){ - case GDK_BUTTON_PRESS: - /* - * Adjust for the border we use - */ - event->button.x++; - - printf ("Button pressed at %g %g\n", event->button.x, event->button.y); - if (text_view->edit){ - printf ("FIXME: Should handle click here\n"); - } else - e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row); - break; - - case GDK_BUTTON_RELEASE: - /* - * Adjust for the border we use - */ - event->button.x++; - printf ("Button released at %g %g\n", event->button.x, event->button.y); - return TRUE; - - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_Escape){ - ect_cancel_edit (text_view); - return TRUE; - } - - if (!text_view->edit){ - e_table_item_enter_edit (text_view->cell_view.e_table_item_view, view_col, row); - ect_edit_select_all (text_view); - } - - gtk_widget_event (GTK_WIDGET (text_view->edit->entry), event); - ect_queue_redraw (text_view, view_col, row); - break; - - case GDK_KEY_RELEASE: - break; - - default: - return FALSE; - } - return TRUE; -} - -/* - * ECell::height method - */ -static int -ect_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - return (text_view->font->ascent + text_view->font->descent) + TEXT_PAD; -} - -/* - * Callback: invoked when the user pressed "enter" on the GtkEntry - */ -static void -ect_entry_activate (GtkEntry *entry, ECellTextView *text_view) -{ - e_table_item_leave_edit (text_view->cell_view.e_table_item_view); -} - -/* - * ECellView::enter_edit method - */ -static void * -ect_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - const char *str = e_table_model_value_at (ecell_view->e_table_model, model_col, row); - CellEdit *edit; - - edit = g_new (CellEdit, 1); - text_view->edit = edit; - - edit->model_col = model_col; - edit->view_col = view_col; - edit->row = row; - - edit->entry = (GtkEntry *) gtk_entry_new (); - gtk_entry_set_text (edit->entry, str); - edit->old_text = g_strdup (str); - gtk_signal_connect (GTK_OBJECT (edit->entry), "activate", - GTK_SIGNAL_FUNC (ect_entry_activate), text_view); - - /* - * The hack: create this window off-screen - */ - edit->entry_top = gtk_window_new (GTK_WINDOW_POPUP); - gtk_container_add (GTK_CONTAINER (edit->entry_top), GTK_WIDGET (edit->entry)); - gtk_widget_set_uposition (edit->entry_top, 20000, 20000); - gtk_widget_show_all (edit->entry_top); - - ect_queue_redraw (text_view, view_col, row); - - return NULL; -} - -/* - * ECellView::leave_edit method - */ -static void -ect_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context) -{ - ECellTextView *text_view = (ECellTextView *) ecell_view; - - if (text_view->edit){ - ect_accept_edits (text_view); - ect_stop_editing (text_view); - } else { - /* - * We did invoke this leave edit internally - */ - } -} - -/* - * GtkObject::destroy method - */ -static void -ect_destroy (GtkObject *object) -{ - ECellText *ect = E_CELL_TEXT (object); - - g_free (ect->font_name); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - -static void -e_cell_text_class_init (GtkObjectClass *object_class) -{ - ECellClass *ecc = (ECellClass *) object_class; - - object_class->destroy = ect_destroy; - - ecc->new_view = ect_new_view; - ecc->kill_view = ect_kill_view; - ecc->realize = ect_realize; - ecc->unrealize = ect_unrealize; - ecc->draw = ect_draw; - ecc->event = ect_event; - ecc->height = ect_height; - ecc->enter_edit = ect_enter_edit; - ecc->leave_edit = ect_leave_edit; - - parent_class = gtk_type_class (PARENT_TYPE); -} - -E_MAKE_TYPE(e_cell_text, "ECellText", ECellText, e_cell_text_class_init, NULL, PARENT_TYPE); - -ECell * -e_cell_text_new (ETableModel *etm, const char *fontname, GtkJustification justify) -{ - ECellText *ect = gtk_type_new (e_cell_text_get_type ()); - - ect->font_name = g_strdup (fontname); - ect->justify = justify; - - return (ECell *) ect; -} diff --git a/widgets/table/e-cell-text.h b/widgets/table/e-cell-text.h deleted file mode 100644 index de9629b97b..0000000000 --- a/widgets/table/e-cell-text.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef _E_CELL_TEXT_H_ -#define _E_CELL_TEXT_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-cell.h" - -#define E_CELL_TEXT_TYPE (e_cell_text_get_type ()) -#define E_CELL_TEXT(o) (GTK_CHECK_CAST ((o), E_CELL_TEXT_TYPE, ECellText)) -#define E_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TEXT_TYPE, ECellTextClass)) -#define E_IS_CELL_TEXT(o) (GTK_CHECK_TYPE ((o), E_CELL_TEXT_TYPE)) -#define E_IS_CELL_TEXT_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TEXT_TYPE)) - -typedef struct { - ECell parent; - - GtkJustification justify; - char *font_name; -} ECellText; - -typedef struct { - ECellClass parent_class; -} ECellTextClass; - -GtkType e_cell_text_get_type (void); -ECell *e_cell_text_new (ETableModel *model, const char *fontname, GtkJustification justify); - -#endif /* _E_CELL_TEXT_H_ */ - diff --git a/widgets/table/e-cell-toggle.c b/widgets/table/e-cell-toggle.c deleted file mode 100644 index 679d04a0ca..0000000000 --- a/widgets/table/e-cell-toggle.c +++ /dev/null @@ -1,298 +0,0 @@ -/* - * e-cell-toggle.c: Multi-state image toggle cell object. - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkenums.h> -#include <gtk/gtkentry.h> -#include <gtk/gtkwindow.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <libgnomeui/gnome-canvas.h> -#include "e-cell-toggle.h" -#include "e-util/e-util.h" -#include "e-table-item.h" - -#define PARENT_TYPE e_cell_get_type() - -typedef struct { - ECellView cell_view; - GdkGC *gc; - GnomeCanvas *canvas; -} ECellToggleView; - -static ECellClass *parent_class; - -static void -etog_queue_redraw (ECellToggleView *text_view, int view_col, int view_row) -{ - e_table_item_redraw_range ( - text_view->cell_view.e_table_item_view, - view_col, view_row, view_col, view_row); -} - -/* - * ECell::realize method - */ -static ECellView * -etog_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - ECellToggleView *toggle_view = g_new0 (ECellToggleView, 1); - ETableItem *eti = E_TABLE_ITEM (e_table_item_view); - GnomeCanvas *canvas = GNOME_CANVAS_ITEM (eti)->canvas; - - toggle_view->cell_view.ecell = ecell; - toggle_view->cell_view.e_table_model = table_model; - toggle_view->cell_view.e_table_item_view = e_table_item_view; - toggle_view->canvas = canvas; - - return (ECellView *) toggle_view; -} - -static void -etog_kill_view (ECellView *ecell_view) -{ - g_free (ecell_view); -} - -static void -etog_realize (ECellView *ecell_view) -{ - ECellToggleView *toggle_view = (ECellToggleView *) ecell_view; - - toggle_view->gc = gdk_gc_new (GTK_WIDGET (toggle_view->canvas)->window); -} - -/* - * ECell::unrealize method - */ -static void -etog_unrealize (ECellView *ecv) -{ - ECellToggleView *toggle_view = (ECellToggleView *) ecv; - - gdk_gc_unref (toggle_view->gc); - toggle_view->gc = NULL; -} - -/* - * ECell::draw method - */ -static void -etog_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2) -{ - ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell); - ECellToggleView *toggle_view = (ECellToggleView *) ecell_view; - GdkPixbuf *image; - ArtPixBuf *art; - int x, y, width, height; - const int value = GPOINTER_TO_INT ( - e_table_model_value_at (ecell_view->e_table_model, model_col, row)); - - if (value >= toggle->n_states){ - g_warning ("Value from the table model is %d, the states we support are [0..%d)\n", - value, toggle->n_states); - return; - } - - /* - * Paint the background - */ - gdk_draw_rectangle (drawable, GTK_WIDGET (toggle_view->canvas)->style->white_gc, TRUE, x1, y1, x2 - x1, y2 - y1); - - image = toggle->images [value]; - art = image->art_pixbuf; - - if ((x2 - x1) < art->width){ - x = x1; - width = x2 - x1; - } else { - x = x1 + ((x2 - x1) - art->width) / 2; - width = art->width; - } - - if ((y2 - y1) < art->height){ - y = y1; - height = y2 - y1; - } else { - y = y1 + ((y2 - y1) - art->height) / 2; - height = art->height; - } - - width = y2 - y1; - - if (image->art_pixbuf->has_alpha){ - GdkColor background; - guchar *buffer; - int alpha, ix, iy; - - buffer = g_malloc (art->rowstride * art->height * 3); - - background.red = 255; - background.green = 255; - background.blue = 255; - - for (iy = 0; iy < art->height; iy++){ - unsigned char *dest; - unsigned char *src; - - dest = buffer + (iy * art->rowstride); - src = art->pixels + (iy * art->rowstride); - - for (ix = 0; ix < art->width; ix++){ - alpha = src [3]; - if (alpha == 0){ - *dest++ = background.red; - *dest++ = background.green; - *dest++ = background.blue; - src += 3; - } else if (alpha == 255){ - *dest++ = *src++; - *dest++ = *src++; - *dest++ = *src++; - } else { - *dest++ = (background.red + ((*src++ - background.red) * alpha + 0x80)) >> 8; - *dest++ = (background.green + ((*src++ - background.green) * alpha + 0x80)) >> 8; - *dest++ = (background.blue + ((*src++ - background.blue) * alpha + 0x80)) >> 8; - } - src++; - } - } - - gdk_draw_rgb_image_dithalign ( - drawable, toggle_view->gc, x, y, width, height, - GDK_RGB_DITHER_NORMAL, buffer, art->rowstride, 0, 0); - - g_free (buffer); - } else - gdk_draw_rgb_image_dithalign ( - drawable, toggle_view->gc, x, y, width, height, - GDK_RGB_DITHER_NORMAL, art->pixels, art->rowstride, 0, 0); -} - -static void -etog_set_value (ECellToggleView *toggle_view, int model_col, int view_col, int row, int value) -{ - ECell *ecell = toggle_view->cell_view.ecell; - ECellToggle *toggle = E_CELL_TOGGLE (ecell); - - if (value >= toggle->n_states) - value = 0; - - e_table_model_set_value_at (toggle_view->cell_view.e_table_model, - model_col, row, GINT_TO_POINTER (value)); - etog_queue_redraw (toggle_view, view_col, row); -} - -/* - * ECell::event method - */ -static gint -etog_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - ECellToggleView *toggle_view = (ECellToggleView *) ecell_view; - void *_value = e_table_model_value_at (ecell_view->e_table_model, model_col, row); - const int value = GPOINTER_TO_INT (_value); - - switch (event->type){ - case GDK_BUTTON_RELEASE: - etog_set_value (toggle_view, model_col, view_col, row, value + 1); - return TRUE; - - case GDK_KEY_PRESS: - if (event->key.keyval == GDK_space){ - etog_set_value (toggle_view, model_col, view_col, row, value + 1); - return TRUE; - } - return FALSE; - - default: - return FALSE; - } - return TRUE; -} - -/* - * ECell::height method - */ -static int -etog_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - ECellToggle *toggle = E_CELL_TOGGLE (ecell_view->ecell); - - return toggle->height; -} - -static void -etog_destroy (GtkObject *object) -{ - ECellToggle *etog = E_CELL_TOGGLE (object); - int i; - - for (i = 0; i < etog->n_states; i++) - gdk_pixbuf_unref (etog->images [i]); - - g_free (etog->images); - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - -static void -e_cell_toggle_class_init (GtkObjectClass *object_class) -{ - ECellClass *ecc = (ECellClass *) object_class; - - object_class->destroy = etog_destroy; - - ecc->new_view = etog_new_view; - ecc->kill_view = etog_kill_view; - ecc->realize = etog_realize; - ecc->unrealize = etog_unrealize; - ecc->draw = etog_draw; - ecc->event = etog_event; - ecc->height = etog_height; - - parent_class = gtk_type_class (PARENT_TYPE); -} - -E_MAKE_TYPE(e_cell_toggle, "ECellToggle", ECellToggle, e_cell_toggle_class_init, NULL, PARENT_TYPE); - -void -e_cell_toggle_construct (ECellToggle *etog, int border, int n_states, GdkPixbuf **images) -{ - int max_height = 0; - int i; - - etog->border = border; - etog->n_states = n_states; - - etog->images = g_new (GdkPixbuf *, n_states); - - for (i = 0; i < n_states; i++){ - etog->images [i] = images [i]; - gdk_pixbuf_ref (images [i]); - - if (images [i]->art_pixbuf->height > max_height) - max_height = images [i]->art_pixbuf->height; - } - - etog->height = max_height; -} - -ECell * -e_cell_toggle_new (int border, int n_states, GdkPixbuf **images) -{ - ECellToggle *etog = gtk_type_new (e_cell_toggle_get_type ()); - - e_cell_toggle_construct (etog, border, n_states, images); - - return (ECell *) etog; -} - - diff --git a/widgets/table/e-cell-toggle.h b/widgets/table/e-cell-toggle.h deleted file mode 100644 index d5773b454a..0000000000 --- a/widgets/table/e-cell-toggle.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef _E_CELL_TOGGLE_H_ -#define _E_CELL_TOGGLE_H_ - -#include <libgnomeui/gnome-canvas.h> -#include <gdk-pixbuf/gdk-pixbuf.h> -#include "e-cell.h" - -#define E_CELL_TOGGLE_TYPE (e_cell_toggle_get_type ()) -#define E_CELL_TOGGLE(o) (GTK_CHECK_CAST ((o), E_CELL_TOGGLE_TYPE, ECellToggle)) -#define E_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TOGGLE_TYPE, ECellToggleClass)) -#define E_IS_CELL_TOGGLE(o) (GTK_CHECK_TYPE ((o), E_CELL_TOGGLE_TYPE)) -#define E_IS_CELL_TOGGLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TOGGLE_TYPE)) - -typedef struct { - ECell parent; - - int border; - int n_states; - GdkPixbuf **images; - - int height; -} ECellToggle; - -typedef struct { - ECellClass parent_class; -} ECellToggleClass; - -GtkType e_cell_toggle_get_type (void); -ECell *e_cell_toggle_new (int border, int n_states, GdkPixbuf **images); -void e_cell_toggle_construct (ECellToggle *etog, int border, - int n_states, GdkPixbuf **images); - -#endif /* _E_CELL_TOGGLE_H_ */ - - diff --git a/widgets/table/e-cell.c b/widgets/table/e-cell.c deleted file mode 100644 index f1345e8c6b..0000000000 --- a/widgets/table/e-cell.c +++ /dev/null @@ -1,176 +0,0 @@ -/* - * e-cell.c: base class for cell renderers in e-table - * - * Author: - * Miguel de Icaza (miguel@kernel.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include "e-cell.h" -#include "e-util/e-util.h" - -#define PARENT_TYPE gtk_object_get_type() - -static ECellView * -ec_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - return NULL; -} - -static void -ec_realize (ECellView *e_cell) -{ -} - -static void -ec_kill_view (ECellView *ecell_view) -{ -} - -static void -ec_unrealize (ECellView *e_cell) -{ -} - -static void -ec_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2) -{ - g_error ("e-cell-draw invoked\n"); -} - -static gint -ec_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - g_error ("e-cell-event invoked\n"); - return 0; -} - -static gint -ec_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - g_error ("e-cell-event invoked\n"); - return 0; -} - -static void -ec_focus (ECellView *ecell_view, int model_col, int view_col, int row, int x1, int y1, int x2, int y2) -{ - ecell_view->focus_col = view_col; - ecell_view->focus_row = row; - ecell_view->focus_x1 = x1; - ecell_view->focus_y1 = y1; - ecell_view->focus_x2 = x2; - ecell_view->focus_y2 = y2; -} - -static void -ec_unfocus (ECellView *ecell_view) -{ - ecell_view->focus_col = -1; - ecell_view->focus_row = -1; - ecell_view->focus_x1 = -1; - ecell_view->focus_y1 = -1; - ecell_view->focus_x2 = -1; - ecell_view->focus_y2 = -1; -} - -static void * -ec_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row) -{ - return NULL; -} - -static void -ec_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *context) -{ -} - -static void -e_cell_class_init (GtkObjectClass *object_class) -{ - ECellClass *ecc = (ECellClass *) object_class; - - ecc->realize = ec_realize; - ecc->unrealize = ec_unrealize; - ecc->new_view = ec_new_view; - ecc->kill_view = ec_kill_view; - ecc->draw = ec_draw; - ecc->event = ec_event; - ecc->focus = ec_focus; - ecc->unfocus = ec_unfocus; - ecc->height = ec_height; - ecc->enter_edit = ec_enter_edit; - ecc->leave_edit = ec_leave_edit; -} - -static void -e_cell_init (GtkObject *object) -{ -} - -E_MAKE_TYPE(e_cell, "ECell", ECell, e_cell_class_init, e_cell_init, PARENT_TYPE); - - -void -e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->event ( - ecell_view, event, model_col, view_col, row); -} - -ECellView * -e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell)->klass)->new_view ( - ecell, table_model, e_table_item_view); -} - -void -e_cell_view_realize (ECellView *ecell_view) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->realize (ecell_view); -} - -void -e_cell_kill_view (ECellView *ecell_view) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->kill_view (ecell_view); -} - -void -e_cell_unrealize (ECellView *ecell_view) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->unrealize (ecell_view); -} - -void -e_cell_draw (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, gboolean selected, int x1, int y1, int x2, int y2) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->draw ( - ecell_view, drawable, model_col, view_col, row, selected, x1, y1, x2, y2); -} - -int -e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->height ( - ecell_view, model_col, view_col, row); -} - -void * -e_cell_enter_edit (ECellView *ecell_view, int model_col, int view_col, int row) -{ - return E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->enter_edit ( - ecell_view, model_col, view_col, row); -} - -void -e_cell_leave_edit (ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context) -{ - E_CELL_CLASS (GTK_OBJECT (ecell_view->ecell)->klass)->leave_edit ( - ecell_view, model_col, view_col, row, edit_context); -} diff --git a/widgets/table/e-cell.h b/widgets/table/e-cell.h deleted file mode 100644 index 3c258689e4..0000000000 --- a/widgets/table/e-cell.h +++ /dev/null @@ -1,73 +0,0 @@ -#ifndef _E_CELL_H_ -#define _E_CELL_H_ - -#include <gdk/gdktypes.h> -#include "e-table-model.h" - -#define E_CELL_TYPE (e_cell_get_type ()) -#define E_CELL(o) (GTK_CHECK_CAST ((o), E_CELL_TYPE, ECell)) -#define E_CELL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_CELL_TYPE, ECellClass)) -#define E_IS_CELL(o) (GTK_CHECK_TYPE ((o), E_CELL_TYPE)) -#define E_IS_CELL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_CELL_TYPE)) - -typedef struct _ECell ECell; -typedef struct _ECellView ECellView; - -struct _ECell { - GtkObject object; -}; - -struct _ECellView { - ECell *ecell; - ETableModel *e_table_model; - void *e_table_item_view; - - gint focus_x1, focus_y1, focus_x2, focus_y2; - gint focus_col, focus_row; -}; - -#define E_CELL_IS_FOCUSED(ecell_view) (ecell_view->focus_x1 != -1) - -typedef struct { - GtkObjectClass parent_class; - - ECellView *(*new_view) (ECell *ecell, ETableModel *table_model, void *e_table_item_view); - void (*kill_view) (ECellView *ecell_view); - - void (*realize) (ECellView *ecell_view); - void (*unrealize) (ECellView *ecell_view); - - void (*draw) (ECellView *ecell_view, GdkDrawable *drawable, - int model_col, int view_col, int row, - gboolean selected, int x1, int y1, int x2, int y2); - gint (*event) (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row); - void (*focus) (ECellView *ecell_view, int model_col, int view_col, - int row, int x1, int y1, int x2, int y2); - void (*unfocus) (ECellView *ecell_view); - int (*height) (ECellView *ecell_view, int model_col, int view_col, int row); - - void *(*enter_edit)(ECellView *ecell_view, int model_col, int view_col, int row); - void (*leave_edit)(ECellView *ecell_view, int model_col, int view_col, int row, void *context); -} ECellClass; - -GtkType e_cell_get_type (void); -ECellView *e_cell_new_view (ECell *ecell, ETableModel *table_model, void *e_table_item_view); -void e_cell_kill_view (ECellView *ecell_view); - -void e_cell_event (ECellView *ecell_view, GdkEvent *event, int model_col, int view_col, int row); - -void e_cell_realize (ECellView *ecell_view); -void e_cell_unrealize (ECellView *ecell_view); - -void e_cell_draw (ECellView *ecell_view, GdkDrawable *dr, - int model_col, int view_col, int row, gboolean selected, - int x1, int y1, int x2, int y2); -void e_cell_focus (ECellView *ecell_view, int model_col, int view_col, int row, - int x1, int y1, int x2, int y2); -void e_cell_unfocus (ECellView *ecell_view); -int e_cell_height (ECellView *ecell_view, int model_col, int view_col, int row); - -void *e_cell_enter_edit(ECellView *ecell_view, int model_col, int view_col, int row); -void e_cell_leave_edit(ECellView *ecell_view, int model_col, int view_col, int row, void *edit_context); - -#endif /* _E_CELL_H_ */ diff --git a/widgets/table/e-table-col-dnd.h b/widgets/table/e-table-col-dnd.h deleted file mode 100644 index c1c26175c7..0000000000 --- a/widgets/table/e-table-col-dnd.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef _E_TABLE_COL_DND_H_ -#define _E_TABLE_COL_DND_H_ - -#define TARGET_ETABLE_COL_TYPE "application/x-etable-column-header" - -enum { - TARGET_ETABLE_COL_HEADER -}; - -#endif /* _E_TABLE_COL_DND_H_ */ diff --git a/widgets/table/e-table-col.c b/widgets/table/e-table-col.c deleted file mode 100644 index 6f475158a5..0000000000 --- a/widgets/table/e-table-col.c +++ /dev/null @@ -1,64 +0,0 @@ -/* - * E-table-col.c: ETableCol implementation - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkobject.h> -#include <gtk/gtksignal.h> -#include "e-table-col.h" -#include "e-util/e-util.h" - -#define PARENT_TYPE (gtk_object_get_type ()) - -static GtkObjectClass *parent_class; - -static void -etc_destroy (GtkObject *object) -{ - ETableCol *etc = E_TABLE_COL (object); - - g_free (etc->text); - - (*parent_class->destroy)(object); -} - -static void -e_table_col_class_init (GtkObjectClass *object_class) -{ - parent_class = gtk_type_class (PARENT_TYPE); - object_class->destroy = etc_destroy; -} - -E_MAKE_TYPE(e_table_col, "ETableCol", ETableCol, e_table_col_class_init, NULL, PARENT_TYPE); - -ETableCol * -e_table_col_new (int col_idx, const char *text, int width, int min_width, - ECell *ecell, GCompareFunc compare, gboolean resizable) -{ - ETableCol *etc; - - g_return_val_if_fail (width >= 0, NULL); - g_return_val_if_fail (min_width >= 0, NULL); - g_return_val_if_fail (width >= min_width, NULL); - g_return_val_if_fail (compare != NULL, NULL); - - etc = gtk_type_new (E_TABLE_COL_TYPE); - - etc->col_idx = col_idx; - etc->text = g_strdup (text); - etc->width = width; - etc->min_width = min_width; - etc->ecell = ecell; - etc->compare = compare; - - etc->selected = 0; - etc->resizeable = resizable; - - return etc; -} - - diff --git a/widgets/table/e-table-col.h b/widgets/table/e-table-col.h deleted file mode 100644 index 54f03ae237..0000000000 --- a/widgets/table/e-table-col.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef _E_TABLE_COL_H_ -#define _E_TABLE_COL_H_ - -#include "e-cell.h" - -#define E_TABLE_COL_TYPE (e_table_col_get_type ()) -#define E_TABLE_COL(o) (GTK_CHECK_CAST ((o), E_TABLE_COL_TYPE, ETableCol)) -#define E_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_COL_TYPE, ETableColClass)) -#define E_IS_TABLE_COL(o) (GTK_CHECK_TYPE ((o), E_TABLE_COL_TYPE)) -#define E_IS_TABLE_COL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_COL_TYPE)) - -typedef struct _ETableCol ETableCol; - -/* - * Information about a single column - */ -struct _ETableCol { - GtkObject base; - char *text; - short width; - short min_width; - short x; - GCompareFunc compare; - unsigned int selected:1; - unsigned int resizeable:1; - int col_idx; - - ECell *ecell; -}; - -typedef struct { - GtkObjectClass parent_class; -} ETableColClass; - -GtkType e_table_col_get_type (void); -ETableCol *e_table_col_new (int col_idx, const char *text, - int width, int min_width, - ECell *ecell, GCompareFunc compare, - gboolean resizable); -void e_table_col_destroy (ETableCol *etc); - - -#endif /* _E_TABLE_COL_H_ */ - diff --git a/widgets/table/e-table-column-item.c b/widgets/table/e-table-column-item.c deleted file mode 100644 index 0616327a93..0000000000 --- a/widgets/table/e-table-column-item.c +++ /dev/null @@ -1,199 +0,0 @@ -/* - * E-table-column-view.c: A canvas view of the TableColumn. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - */ -#include <config.h> -#include "e-table-column.h" -#include "e-table-column-view.h" - -#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type () - -static GnomeCanvasItemClass *etci_parent_class; - -enum { - ARG_0, - ARG_TABLE_COLUMN -}; - -static void -etci_destroy (GtkObject *object) -{ - ETableColumnItem *etcv = E_TABLE_COLUMN_VIEW (object); - - gtk_object_unref (GTK_OBJECT (etcv)); - - if (GTK_OBJECT_CLASS (etcv_parent_class)->destroy) - (*GTK_OBJECT_CLASS (etcv_parent_class)->destroy) (object); -} - -static void -etci_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS(item_bar_parent_class)->update) - (*GNOME_CANVAS_ITEM_CLASS(item_bar_parent_class)->update)(item, affine, clip_path, flags); - - item->x1 = 0; - item->y1 = 0; - item->x2 = INT_MAX; - item->y2 = INT_MAX; - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -etci_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - ETableColumnItem *etci; - int v; - - item = GNOME_CANVAS_ITEM (o); - etci = E_TABLE_COLUMN_ITEM (o); - - switch (arg_id){ - case ARG_TABLE_COLUMN: - etci->etci = GTK_VALUE_POINTER (*arg); - break; - } - etci_update (item, NULL, NULL, 0); -} - -static void -etci_realize (GnomeCanvasItem *item) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - GdkWindow *window; - GdkColor c; - - if (GNOME_CANVAS_ITEM_CLASS (etci_parent_class)-> realize) - (*GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->realize)(item); - - window = GTK_WIDGET (item->canvas)->window; - - etci->gc = gdk_gc_new (window); - gnome_canvas_get_color (item->canvas, "black", &c); - gdk_gc_set_foreground (etci->gc, &c); - - etci->normal_cursor = gdk_cursor_new (GDK_ARROW); -} - -static void -etci_unrealize (GnomeCanvasItem *item) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - - gdk_gc_unref (etci->gc); - etci->gc = NULL; - - gdk_cursor_destroy (etci->change_cursor); - etci->change_cursor = NULL; - - gdk_cursor_destroy (etci->normal_cursor); - etci->normal_cursor = NULL; - - if (GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (etci_parent_class)->unrealize)(item); -} - -static void -etci_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x1, int y1, int width, int height) -{ - ETableColumnItem *etci = E_TABLE_COLUMN_ITEM (item); - GnomeCanvas *canvas = item->canvas; - GdkGC *gc; - const int cols = e_table_column_count (etci->etc); - int x2 = x1 + width; - int col, total; - - total = 0; - for (col = 0; col < cols; col++){ - ETableCol *col = e_table_column_get_column (etci->etc, col); - const int col_width = col->width; - - if (x1 > total + col_width) - continue; - - if (x2 < total) - return; - - gc = canvas->style->bg_gc [GTK_STATE_ACTIVE]; - gdk_draw_rectangle (drawble, gc, TRUE, - gtk_draw_shadow (canvas->style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT, - x, y, width, height - } -} - -static double -etci_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = *item; - return 0.0; -} - -static void -etci_event (GnomeCanvasItem *item, GdkEvent *e) -{ - switch (e->type){ - default: - return FALSE; - } - return TRUE; -} - -static void -etci_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - - object_class->destroy = etci_destroy; - object_class->set_arg = etci_set_arg; - - item_class->update = etci_update; - item_class->realize = etci_realize; - item_class->unrealize = etci_unrealize; - item_class->draw = etci_draw; - item_class->point = etci_point; - item_class->event = etci_event; - - gtk_object_add_arg_type ("ETableColumnItem::ETableColumn", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_COLUMN); -} - -static void -etci_init (GnomeCanvasItem *item) -{ - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; -} - -GtkType -e_table_column_view_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableColumnItem", - sizeof (ETableColumnItem), - sizeof (ETableColumnItemClass), - (GtkClassInitFunc) etci_class_init, - (GtkObjectInitFunc) etci_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_OBJECT_TYPE, &info); - } - - return type; -} - - - diff --git a/widgets/table/e-table-column-item.h b/widgets/table/e-table-column-item.h deleted file mode 100644 index fd38681a73..0000000000 --- a/widgets/table/e-table-column-item.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef _E_TABLE_COLUMN_VIEW_H -#defein _E_TABLE_COLUMN_VIEW_H - -#include "e-table-column.h" - -typedef struct { - GnomeCanvasItem parent; - ETableColumn *etc; - - GdkGC *gc; - GdkCursor *change_cursor, *normal_cursor; -} ETableColumnView; - -typedef struct { - GnomeCanvasItemClass parent_class; -} ETableColumnViewClass; - -GtkType e_table_column_item_get_type (void); - -#endif /* _E_TABLE_COLUMN_VIEW_H */ diff --git a/widgets/table/e-table-column-model.h b/widgets/table/e-table-column-model.h deleted file mode 100644 index 043dd783ca..0000000000 --- a/widgets/table/e-table-column-model.h +++ /dev/null @@ -1,5 +0,0 @@ - -class ETableColumnModel { - virtual void add_column (ETableCol *et) = 0; - virtual ETableCol *get_column (int column); - virtual diff --git a/widgets/table/e-table-column.c b/widgets/table/e-table-column.c deleted file mode 100644 index d17a285321..0000000000 --- a/widgets/table/e-table-column.c +++ /dev/null @@ -1,293 +0,0 @@ -/* - * e-table-column.c: TableColumn implementation - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include "e-table-column.h" - -enum { - STRUCTURE_CHANGE, - DIMENSION_CHANGE, - LAST_SIGNAL -}; - -static guint etc_signals [LAST_SIGNAL] = { 0, }; - -static GtkObjectClass *e_table_column_parent_class; - -static void -e_table_column_destroy (GtkObject *object) -{ - ETableColumn *etc = E_TABLE_COLUMN (object); - const int cols = etc->col_count; - - /* - * Destroy listeners - */ - for (l = etc->listeners; l; l = l->next) - g_free (l->data); - g_slist_free (etc->listeners); - etc->listeners = NULL; - - /* - * Destroy columns - */ - for (i = 0; i < cols; i++) - e_table_column_remove (etc, i); - - if (e_table_column_parent_class->destroy) - e_table_column_parent_class->destroy (object); -} - -static void -e_table_column_class_init (GtkObjectClass *object_class) -{ - object_class->destroy = e_table_column_destroy; - - e_table_column_parent_class = (gtk_type_class (gtk_object_get_type ())); - - etc_signals [STRUCTURE_CHANGE] = - gtk_signal_new ("structure_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableColumn, structure_change), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - etc_signals [DIMENSION_CHANGE] = - gtk_signal_new ("dimension_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableColumn, dimension_change), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, etc_signals, LAST_SIGNAL); -} - -GtkType -e_table_column_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableColumn", - sizeof (ETableColumn), - sizeof (ETableColumnClass), - (GtkClassInitFunc) e_table_column_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (gtk_object_get_type (), &info); - } - - return type; -} - -static void -etc_do_insert (ETableColumn *etc, int pos, ETableCol *val) -{ - memcpy (&etc->columns [pos+1], &etc->columns [pos], - sizeof (ETableCol *) * (etc->col_count - pos)); - etc->columns [pos] = val; -} - -void -e_table_column_add_column (ETableColumn *etc, ETableCol *tc, int pos) -{ - ETableCol **new_ptr; - - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (tc != NULL); - g_return_if_fail (pos >= 0 && pos < etc->col_count); - - if (pos == -1) - pos = etc->col_count; - etc->columns = g_realloc (etc->columns, sizeof (ETableCol *) * (etc->col_count + 1)); - etc_do_insert (etc, pos, tc); - etc->col_count++; - - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]); -} - -ETableCol * -e_table_column_get_column (ETableColumn *etc, int column) -{ - g_return_val_if_fail (etc != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), NULL); - - if (column < 0) - return NULL; - - if (column >= etc->col_count) - return NULL; - - return etc->columns [column]; -} - -int -e_table_column_count (ETableColumn *etc) -{ - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - return etc->col_count; -} - -int -e_table_column_index (ETableColumn *etc, const char *identifier) -{ - int i; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - g_return_val_if_fail (identifier != NULL, 0); - - for (i = 0; i < etc->col_count; i++){ - ETableCol *tc = etc->columns [i]; - - if (strcmp (i->id, identifier) == 0) - return i; - } - - return -1; -} - -int -e_table_column_get_index_at (ETableColumn *etc, int x_offset) -{ - int i, total; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - g_return_val_if_fail (identifier != NULL, 0); - - total = 0; - for (i = 0; i < etc->col_count; i++){ - total += etc->columns [i]->width; - - if (x_offset < total) - return i; - } - - return -1; -} - -ETableCol ** -e_table_column_get_columns (ETableColumn *etc) -{ - ETableCol **ret; - int i; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - ret = g_new (ETableCol *, etc->col_count + 1); - memcpy (ret, etc->columns, sizeof (ETableCol *) * etc->col_count); - ret [etc->col_count] = NULL; - - return ret; -} - -gboolean -e_table_column_selection_ok (ETableColumn *etc) -{ - g_return_val_if_fail (etc != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), FALSE); - - return etc->selectable; -} - -int -ve_table_column_get_selected (ETableColumn *etc) -{ - int i; - int selected = 0; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - for (i = 0; i < etc->col_count; i++){ - if (etc->columns [i]->selected) - selected++; - } - - return selected; -} - -int -e_table_column_total_width (ETableColumn *etc) -{ - int total; - - g_return_val_if_fail (etc != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_COLUMN (etc), 0); - - total = 0; - for (i = 0; i < etc->col_count; i++) - total += etc->columns [i].width; - - return total; -} - -static void -etc_do_remove (ETableColumn *etc, int idx) -{ - memcpy (&etc->columns [idx], &etc->columns [idx+1], - sizeof (ETableCol *) * etc->col_count - idx); - etc->col_count--; -} - -void -e_table_column_move (ETableColumn *etc, int source_index, int target_index) -{ - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (source_index >= 0); - g_return_if_fail (target_index >= 0); - g_return_if_fail (source_index < etc->col_count); - g_return_if_fail (target_index < etc->col_count); - - old = etc->columns [source_index]; - etc_do_remove (etc, source_index); - etc_do_insert (etc, target_index, old); - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]); -} - -void -e_table_column_remove (ETableColumn *etc, int idx) -{ - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < etc->col_count); - - etc_do_remove (etc, idx); - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [STRUCTURE_CHANGE]); -} - -void -e_table_column_set_selection (ETableColumn *etc, gboolean allow_selection); -{ -} - -void -e_table_column_set_size (ETableColumn *etc, int idx, int size) -{ - g_return_if_fail (etc != NULL); - g_return_if_fail (E_IS_TABLE_COLUMN (etc)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < etc->col_count); - g_return_if_fail (size > 0); - - etc->columns [idx]->width = size; - gtk_signal_emit (GTK_OBJECT (etc), etc_signals [SIZE_CHANGE], idx); -} diff --git a/widgets/table/e-table-group.c b/widgets/table/e-table-group.c deleted file mode 100644 index 8783fbaa02..0000000000 --- a/widgets/table/e-table-group.c +++ /dev/null @@ -1,269 +0,0 @@ -/* - * E-Table-Group.c: Implements the grouping objects for elements on a table - * - * Author: - * Miguel de Icaza (miguel@gnu.org() - * - * Copyright 1999, Helix Code, Inc. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include "e-table-group.h" -#include "e-table-item.h" -#include <libgnomeui/gnome-canvas-rect-ellipse.h> -#include "e-util/e-util.h" - -#define TITLE_HEIGHT 16 -#define GROUP_INDENT 10 - -#define PARENT_TYPE gnome_canvas_group_get_type () - -static GnomeCanvasGroupClass *etg_parent_class; - -enum { - HEIGHT_CHANGED, - LAST_SIGNAL -}; - -static gint etg_signals [LAST_SIGNAL] = { 0, }; - -static void -etg_destroy (GtkObject *object) -{ - ETableGroup *etg = E_TABLE_GROUP (object); - - GTK_OBJECT_CLASS (etg_parent_class)->destroy (object); -} - -static void -etg_dim (ETableGroup *etg, int *width, int *height) -{ - GSList *l; - - *width = *height = 0; - - for (l = etg->children; l; l = l->next){ - GnomeCanvasItem *child = l->data; - - *height += child->y2 - child->y1; - *width += child->x2 - child->x1; - } - - if (!etg->transparent){ - *height += TITLE_HEIGHT; - *width += GROUP_INDENT; - } -} - -void -e_table_group_construct (GnomeCanvasGroup *parent, ETableGroup *etg, - ETableCol *ecol, gboolean open, - gboolean transparent) -{ - gnome_canvas_item_constructv (GNOME_CANVAS_ITEM (etg), parent, 0, NULL); - - etg->ecol = ecol; - etg->open = open; - etg->transparent = transparent; - - etg_dim (etg, &etg->width, &etg->height); - - if (!etg->transparent) - etg->rect = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (etg), - gnome_canvas_rect_get_type (), - "fill_color", "gray", - "outline_color", "gray20", - "x1", 0.0, - "y1", 0.0, - "x2", (double) etg->width, - "y2", (double) etg->height, - NULL); - -#if 0 - /* - * Reparent the child into our space. - */ - gnome_canvas_item_reparent (child, GNOME_CANVAS_GROUP (etg)); - - gnome_canvas_item_set ( - child, - "x", (double) GROUP_INDENT, - "y", (double) TITLE_HEIGHT, - NULL); - - /* - * Force dimension computation - */ - GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update ( - GNOME_CANVAS_ITEM (etg), NULL, NULL, GNOME_CANVAS_UPDATE_REQUESTED); -#endif -} - -GnomeCanvasItem * -e_table_group_new (GnomeCanvasGroup *parent, ETableCol *ecol, - gboolean open, gboolean transparent) -{ - ETableGroup *etg; - - g_return_val_if_fail (parent != NULL, NULL); - g_return_val_if_fail (ecol != NULL, NULL); - - etg = gtk_type_new (e_table_group_get_type ()); - - e_table_group_construct (parent, etg, ecol, open, transparent); - - return GNOME_CANVAS_ITEM (etg); -} - -static void -etg_relayout (GnomeCanvasItem *eti, ETableGroup *etg) -{ - GSList *l; - int height = etg->transparent ? 0 : GROUP_INDENT; - gboolean move = FALSE; - - printf ("Relaying out\n"); - - for (l = etg->children; l->next; l = l->next){ - GnomeCanvasItem *child = l->data; - - height += child->y2 - child->y1; - - if (child == eti) - move = TRUE; - - if (move){ - printf ("Moving item %p\n", child); - gnome_canvas_item_set ( - child, - "y", (double) height, - NULL); - } - } - if (height != etg->height){ - etg->height = height; - gtk_signal_emit (GTK_OBJECT (etg), etg_signals [HEIGHT_CHANGED]); - } -} - -void -e_table_group_add (ETableGroup *etg, GnomeCanvasItem *item) -{ - double x1, y1, x2, y2; - - g_return_if_fail (etg != NULL); - g_return_if_fail (item != NULL); - g_return_if_fail (E_IS_TABLE_GROUP (etg)); - g_return_if_fail (GNOME_IS_CANVAS_ITEM (item)); - - etg->children = g_slist_append (etg->children, item); - - GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (etg)->klass)->bounds (etg, &x1, &y1, &x2, &y2); - - if (GTK_OBJECT (etg)->flags & GNOME_CANVAS_ITEM_REALIZED){ - GSList *l; - int height = etg->transparent ? 0 : TITLE_HEIGHT; - int x = etg->transparent ? 0 : GROUP_INDENT; - - for (l = etg->children; l->next; l = l->next){ - GnomeCanvasItem *child = l->data; - - height += child->y2 - child->y1; - } - - printf ("Positioning item %p at %d\n", item, height); - gnome_canvas_item_set ( - item, - "y", (double) height, - "x", (double) x, - NULL); - - - if (E_IS_TABLE_ITEM (item)){ - - printf ("Table item! ---------\n"); - gtk_signal_connect (GTK_OBJECT (item), "height_changed", - GTK_SIGNAL_FUNC (etg_relayout), etg); - } - } -} - -static void -etg_realize (GnomeCanvasItem *item) -{ - ETableGroup *etg = E_TABLE_GROUP (item); - GSList *l; - int height = 0; - - GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->realize (item); - - for (l = etg->children; l; l = l->next){ - GnomeCanvasItem *child = l->data; - - printf ("During realization for child %p -> %d\n", child, height); - gnome_canvas_item_set ( - child, - "y", (double) height, - NULL); - - height += child->y2 - child->y1; - } -} - -static void -etg_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - ETableGroup *etg = E_TABLE_GROUP (item); - - GNOME_CANVAS_ITEM_CLASS (etg_parent_class)->update (item, affine, clip_path, flags); - - if (!etg->transparent){ - int current_width, current_height; - - etg_dim (etg, ¤t_width, ¤t_height); - - if ((current_height != etg->height) || (current_width != etg->width)){ - etg->width = current_width; - etg->height = current_height; - - gnome_canvas_item_set ( - etg->rect, - "x1", 0.0, - "y1", 0.0, - "x2", (double) etg->width, - "y2", (double) etg->height, - NULL); - } - } -} - -static void -etg_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - - object_class->destroy = etg_destroy; - - item_class->realize = etg_realize; - item_class->update = etg_update; - - etg_parent_class = gtk_type_class (PARENT_TYPE); - - etg_signals [HEIGHT_CHANGED] = - gtk_signal_new ("height_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableGroupClass, height_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, etg_signals, LAST_SIGNAL); - -} - -E_MAKE_TYPE (e_table_group, "ETableGroup", ETableGroup, etg_class_init, NULL, PARENT_TYPE); - - - diff --git a/widgets/table/e-table-group.h b/widgets/table/e-table-group.h deleted file mode 100644 index 468d5dd794..0000000000 --- a/widgets/table/e-table-group.h +++ /dev/null @@ -1,63 +0,0 @@ -#ifndef _E_TABLE_TREE_H_ -#define _E_TABLE_TREE_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-table-model.h" -#include "e-table-header.h" - -#define E_TABLE_GROUP_TYPE (e_table_group_get_type ()) -#define E_TABLE_GROUP(o) (GTK_CHECK_CAST ((o), E_TABLE_GROUP_TYPE, ETableGroup)) -#define E_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_GROUP_TYPE, ETableGroupClass)) -#define E_IS_TABLE_GROUP(o) (GTK_CHECK_TYPE ((o), E_TABLE_GROUP_TYPE)) -#define E_IS_TABLE_GROUP_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_GROUP_TYPE)) - -typedef struct { - GnomeCanvasGroup group; - - /* - * The ETableCol used to group this set - */ - ETableCol *ecol; - - /* - * The canvas rectangle that contains the children - */ - GnomeCanvasItem *rect; - - /* - * Dimensions of the ETableGroup - */ - int width, height; - - /* - * State: the ETableGroup is open or closed - */ - guint open:1; - - /* - * Whether we should add indentation and open/close markers, - * or if we just act as containers of subtables. - */ - guint transparent:1; - - /* - * List of GnomeCanvasItems we stack - */ - GSList *children; -} ETableGroup; - -typedef struct { - GnomeCanvasGroupClass parent_class; - void (*height_changed) (ETableGroup *etg); -} ETableGroupClass; - -GnomeCanvasItem *e_table_group_new (GnomeCanvasGroup *parent, ETableCol *ecol, - gboolean open, gboolean transparent); -void e_table_group_construct (GnomeCanvasGroup *parent, ETableGroup *etg, - ETableCol *ecol, gboolean open, gboolean transparent); - -void e_table_group_add (ETableGroup *etg, GnomeCanvasItem *child); - -GtkType e_table_group_get_type (void); - -#endif /* _E_TABLE_TREE_H_ */ diff --git a/widgets/table/e-table-header-item.c b/widgets/table/e-table-header-item.c deleted file mode 100644 index 5f23f06fa3..0000000000 --- a/widgets/table/e-table-header-item.c +++ /dev/null @@ -1,793 +0,0 @@ -/* - * E-table-column-view.c: A canvas item based view of the ETableColumn. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - */ -#include <config.h> -#include <gtk/gtksignal.h> -#include <gtk/gtkdnd.h> -#include <libgnomeui/gnome-canvas.h> -#include <libgnomeui/gnome-canvas-util.h> -#include <libgnomeui/gnome-canvas-polygon.h> -#include <libgnomeui/gnome-canvas-rect-ellipse.h> -#include "e-util/e-cursors.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-col-dnd.h" - -#include "add-col.xpm" -#include "remove-col.xpm" - -/* Padding above and below of the string in the header display */ -#define PADDING 4 - -/* Defines the tolerance for proximity of the column division to the cursor position */ -#define TOLERANCE 2 - -#define ETHI_RESIZING(x) ((x)->resize_col != -1) - -#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type () - -#define ELEMENTS(x) (sizeof (x) / sizeof (x[0])) - -static GnomeCanvasItemClass *ethi_parent_class; - -/* - * DnD icons - */ -static GdkColormap *dnd_colormap; -static GdkPixmap *remove_col_pixmap, *remove_col_mask; -static GdkPixmap *add_col_pixmap, *add_col_mask; - -enum { - ARG_0, - ARG_TABLE_HEADER, - ARG_TABLE_X, - ARG_TABLE_Y, - ARG_TABLE_FONTSET -}; - -static GtkTargetEntry ethi_drag_types [] = { - { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER }, -}; - -static GtkTargetEntry ethi_drop_types [] = { - { TARGET_ETABLE_COL_TYPE, 0, TARGET_ETABLE_COL_HEADER }, -}; - -static void -ethi_destroy (GtkObject *object) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (object); - - gtk_object_unref (GTK_OBJECT (ethi->eth)); - - if (GTK_OBJECT_CLASS (ethi_parent_class)->destroy) - (*GTK_OBJECT_CLASS (ethi_parent_class)->destroy) (object); -} - -static void -ethi_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - - if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update) - (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->update)(item, affine, clip_path, flags); - - item->x1 = ethi->x1; - item->y1 = ethi->y1; - item->x2 = ethi->x1 + ethi->width; - item->y2 = ethi->y1 + ethi->height; - - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -ethi_font_load (ETableHeaderItem *ethi, char *font) -{ - if (ethi->font) - gdk_font_unref (ethi->font); - - ethi->font = gdk_fontset_load (font); - if (ethi->font == NULL) - ethi->font = gdk_font_load ("fixed"); - - ethi->height = ethi->font->ascent + ethi->font->descent + PADDING; -} - -static void -ethi_drop_table_header (ETableHeaderItem *ethi) -{ - GtkObject *header; - - if (!ethi->eth) - return; - - header = GTK_OBJECT (ethi->eth); - gtk_signal_disconnect (header, ethi->structure_change_id); - gtk_signal_disconnect (header, ethi->dimension_change_id); - - gtk_object_unref (header); - ethi->eth = NULL; - ethi->width = 0; -} - -static void -structure_changed (ETableHeader *header, ETableHeaderItem *ethi) -{ - ethi->width = e_table_header_total_width (header); - - ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0); -} - -static void -dimension_changed (ETableHeader *header, int col, ETableHeaderItem *ethi) -{ - ethi->width = e_table_header_total_width (header); - - ethi_update (GNOME_CANVAS_ITEM (ethi), NULL, NULL, 0); -} - -static void -ethi_add_table_header (ETableHeaderItem *ethi, ETableHeader *header) -{ - ethi->eth = header; - gtk_object_ref (GTK_OBJECT (ethi->eth)); - ethi->width = e_table_header_total_width (header); - - ethi->structure_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "structure_change", - GTK_SIGNAL_FUNC(structure_changed), ethi); - ethi->dimension_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "dimension_change", - GTK_SIGNAL_FUNC(dimension_changed), ethi); -} - -static void -ethi_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - ETableHeaderItem *ethi; - - item = GNOME_CANVAS_ITEM (o); - ethi = E_TABLE_HEADER_ITEM (o); - - switch (arg_id){ - case ARG_TABLE_HEADER: - ethi_drop_table_header (ethi); - ethi_add_table_header (ethi, GTK_VALUE_POINTER (*arg)); - break; - - case ARG_TABLE_X: - ethi->x1 = GTK_VALUE_INT (*arg); - break; - - case ARG_TABLE_Y: - ethi->y1 = GTK_VALUE_INT (*arg); - break; - - case ARG_TABLE_FONTSET: - ethi_font_load (ethi, GTK_VALUE_STRING (*arg)); - break; - - } - ethi_update (item, NULL, NULL, 0); -} - -static int -ethi_find_col_by_x (ETableHeaderItem *ethi, int x) -{ - const int cols = e_table_header_count (ethi->eth); - int x1 = ethi->x1; - int col; - - if (x < x1) - return -1; - - for (col = 0; col < cols; col++){ - ETableCol *ecol = e_table_header_get_column (ethi->eth, col); - - if ((x >= x1) && (x <= x1 + ecol->width)) - return col; - - x1 += ecol->width; - } - return -1; -} - -static void -ethi_remove_drop_marker (ETableHeaderItem *ethi) -{ - if (ethi->drag_mark == -1) - return; - - ethi->drag_mark = -1; - gtk_object_destroy (GTK_OBJECT (ethi->drag_mark_item)); - ethi->drag_mark_item = NULL; -} - -static void -ethi_add_drop_marker (ETableHeaderItem *ethi, int col) -{ - GnomeCanvasPoints *points; - int x; - - if (ethi->drag_mark == col) - return; - - if (ethi->drag_mark_item) - gtk_object_destroy (GTK_OBJECT (ethi->drag_mark_item)); - - ethi->drag_mark = col; - - ethi->drag_mark_item = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root), - gnome_canvas_group_get_type (), - "x", 0, - "y", 0, - NULL); - - points = gnome_canvas_points_new (3); - - x = e_table_header_col_diff (ethi->eth, 0, col); - - points->coords [0] = ethi->x1 + x - 5; - points->coords [1] = ethi->y1; - points->coords [2] = points->coords [0] + 10; - points->coords [3] = points->coords [1]; - points->coords [4] = ethi->x1 + x; - points->coords [5] = ethi->y1 + 5; - - gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (ethi->drag_mark_item), - gnome_canvas_polygon_get_type (), - "points", points, - "fill_color", "red", - NULL); - - points->coords [0] --; - points->coords [1] += ethi->height - 1; - points->coords [3] = points->coords [1]; - points->coords [5] = points->coords [1] - 6; - - gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (ethi->drag_mark_item), - gnome_canvas_polygon_get_type (), - "points", points, - "fill_color", "red", - NULL); - - gnome_canvas_points_unref (points); -} - -#define gray50_width 2 -#define gray50_height 2 -static char gray50_bits [] = { - 0x02, 0x01, }; - -static void -ethi_add_destroy_marker (ETableHeaderItem *ethi) -{ - double x1; - - if (ethi->remove_item) - gtk_object_destroy (GTK_OBJECT (ethi->remove_item)); - - if (!ethi->stipple) - ethi->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height); - - x1 = ethi->x1 + (double) e_table_header_col_diff (ethi->eth, 0, ethi->drag_col); - ethi->remove_item = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (GNOME_CANVAS_ITEM (ethi)->canvas->root), - gnome_canvas_rect_get_type (), - "x1", x1 + 1, - "y1", (double) ethi->y1 + 1, - "x2", (double) x1 + e_table_header_col_diff (ethi->eth, ethi->drag_col, ethi->drag_col+1) - 2, - "y2", (double) ethi->y1 + ethi->height - 2, - "fill_color", "red", - "fill_stipple", ethi->stipple, - NULL); -} - -static void -ethi_remove_destroy_marker (ETableHeaderItem *ethi) -{ - if (!ethi->remove_item) - return; - - gtk_object_destroy (GTK_OBJECT (ethi->remove_item)); - ethi->remove_item = NULL; -} - -static gboolean -ethi_drag_motion (GtkObject *canvas, GdkDragContext *context, - gint x, gint y, guint time, - ETableHeaderItem *ethi) -{ - - if ((x >= ethi->x1) && (x <= (ethi->x1 + ethi->width)) && - (y >= ethi->y1) && (y <= (ethi->y1 + ethi->height))){ - int col; - - col = ethi_find_col_by_x (ethi, x); - - if (col != -1){ - ethi_remove_destroy_marker (ethi); - ethi_add_drop_marker (ethi, col); - } else { - ethi_remove_drop_marker (ethi); - ethi_add_destroy_marker (ethi); - } - } else { - ethi_remove_drop_marker (ethi); - ethi_add_destroy_marker (ethi); - } - - gdk_drag_status (context, context->suggested_action, time); - - return TRUE; -} - -static void -ethi_drag_end (GtkWidget *canvas, GdkDragContext *context, ETableHeaderItem *ethi) -{ - ethi_remove_drop_marker (ethi); - ethi_remove_destroy_marker (ethi); - ethi->drag_col = -1; -} - -static void -ethi_drag_leave (GtkWidget *widget, GdkDragContext *context, guint time, ETableHeaderItem *ethi) -{ - ethi_remove_drop_marker (ethi); - ethi_add_destroy_marker (ethi); -} - -static void -ethi_realize (GnomeCanvasItem *item) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - GdkWindow *window; - GdkColor c; - - if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)-> realize) - (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->realize)(item); - - window = GTK_WIDGET (item->canvas)->window; - - ethi->gc = gdk_gc_new (window); - gnome_canvas_get_color (item->canvas, "black", &c); - gdk_gc_set_foreground (ethi->gc, &c); - - ethi->normal_cursor = gdk_cursor_new (GDK_ARROW); - - if (!ethi->font) - ethi_font_load (ethi, "fixed"); - - /* - * Now, configure DnD - */ - gtk_drag_dest_set (GTK_WIDGET (item->canvas), GTK_DEST_DEFAULT_ALL, - ethi_drop_types, ELEMENTS (ethi_drop_types), - GDK_ACTION_MOVE); - - ethi->drag_motion_id = gtk_signal_connect ( - GTK_OBJECT (item->canvas), "drag_motion", - GTK_SIGNAL_FUNC (ethi_drag_motion), ethi); - - ethi->drag_leave_id = gtk_signal_connect ( - GTK_OBJECT (item->canvas), "drag_leave", - GTK_SIGNAL_FUNC (ethi_drag_leave), ethi); - - ethi->drag_end_id = gtk_signal_connect ( - GTK_OBJECT (item->canvas), "drag_end", - GTK_SIGNAL_FUNC (ethi_drag_end), ethi); -} - -static void -ethi_unrealize (GnomeCanvasItem *item) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - - gdk_gc_unref (ethi->gc); - ethi->gc = NULL; - - gdk_cursor_destroy (ethi->normal_cursor); - ethi->normal_cursor = NULL; - - gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_motion_id); - gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_end_id); - gtk_signal_disconnect (GTK_OBJECT (item->canvas), ethi->drag_leave_id); - - if (ethi->stipple){ - gdk_bitmap_unref (ethi->stipple); - ethi->stipple = NULL; - } - - if (GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (ethi_parent_class)->unrealize)(item); -} - -static void -draw_button (ETableHeaderItem *ethi, ETableCol *col, - GdkDrawable *drawable, GdkGC *gc, GtkStyle *style, - int x, int y, int width, int height) -{ - GdkRectangle clip; - int xtra; - - gdk_draw_rectangle ( - drawable, gc, TRUE, - x + 1, y + 1, width - 2, height -2); - - gtk_draw_shadow ( - style, drawable, - GTK_STATE_NORMAL, GTK_SHADOW_OUT, - x , y, width, height); - - clip.x = x + 2; - clip.y = y + 2; - clip.width = width - 4; - clip.height = ethi->height; - - gdk_gc_set_clip_rectangle (ethi->gc, &clip); - - /* Center the thing */ - xtra = (clip.width - gdk_string_measure (ethi->font, col->text))/2; - - if (xtra < 0) - xtra = 0; - - /* Skip over border */ - x += xtra + 2; - - gdk_draw_text ( - drawable, ethi->font, - ethi->gc, x, y + ethi->height - PADDING, - col->text, strlen (col->text)); -} - -static void -ethi_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - GnomeCanvas *canvas = item->canvas; - GdkGC *gc; - const int cols = e_table_header_count (ethi->eth); - int x1, x2; - int col; - -#if 0 - printf ("My coords are: %g %g %g %g\n", - item->x1, item->y1, item->x2, item->y2); -#endif - x1 = x2 = ethi->x1; - for (col = 0; col < cols; col++, x1 = x2){ - ETableCol *ecol = e_table_header_get_column (ethi->eth, col); - int col_width; - - if (col == ethi->resize_col) - col_width = ethi->resize_width; - else - col_width = ecol->width; - - x2 += col_width; - - if (x1 > (x + width)) - break; - - if (x2 < x) - continue; - - gc = GTK_WIDGET (canvas)->style->bg_gc [GTK_STATE_ACTIVE]; - - draw_button (ethi, ecol, drawable, gc, - GTK_WIDGET (canvas)->style, - x1 - x, ethi->y1 - y, col_width, ethi->height); - } -} - -static double -ethi_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = item; - return 0.0; -} - -/* - * is_pointer_on_division: - * - * Returns whether @pos is a column header division; If @the_total is not NULL, - * then the actual position is returned here. If @return_ecol is not NULL, - * then the ETableCol that actually contains this point is returned here - */ -static gboolean -is_pointer_on_division (ETableHeaderItem *ethi, int pos, int *the_total, int *return_col) -{ - const int cols = e_table_header_count (ethi->eth); - int col, total; - - total = 0; - for (col = 0; col < cols; col++){ - ETableCol *ecol = e_table_header_get_column (ethi->eth, col); - - total += ecol->width; - - if ((total - TOLERANCE < pos ) && (pos < total + TOLERANCE)){ - if (return_col) - *return_col = col; - if (the_total) - *the_total = total; - - return TRUE; - } - - if (total > pos + TOLERANCE) - return FALSE; - } - - return FALSE; -} - -#define convert(c,sx,sy,x,y) gnome_canvas_w2c (c,sx,sy,x,y) - -static void -set_cursor (ETableHeaderItem *ethi, int pos) -{ - GtkWidget *canvas = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas); - - /* We might be invoked before we are realized */ - if (!canvas->window) - return; - - if (is_pointer_on_division (ethi, pos, NULL, NULL)) - e_cursor_set (canvas->window, E_CURSOR_SIZE_X); - else - e_cursor_set (canvas->window, E_CURSOR_ARROW); -} - -static void -ethi_request_redraw (ETableHeaderItem *ethi) -{ - GnomeCanvas *canvas = GNOME_CANVAS_ITEM (ethi)->canvas; - - /* - * request a redraw - */ - gnome_canvas_request_redraw ( - canvas, ethi->x1, ethi->y1, ethi->x1 + ethi->width, ethi->x1 + ethi->height); -} - -static void -ethi_end_resize (ETableHeaderItem *ethi, int new_size) -{ - e_table_header_set_size (ethi->eth, ethi->resize_col, new_size); - - ethi->resize_col = -1; - ethi_request_redraw (ethi); -} - -static gboolean -ethi_maybe_start_drag (ETableHeaderItem *ethi, GdkEventMotion *event) -{ - if (!ethi->maybe_drag) - return FALSE; - - if (MAX (abs (ethi->click_x - event->x), - abs (ethi->click_y - event->y)) <= 3) - return FALSE; - - return TRUE; -} - -static void -ethi_start_drag (ETableHeaderItem *ethi, GdkEvent *event) -{ - GtkWidget *widget = GTK_WIDGET (GNOME_CANVAS_ITEM (ethi)->canvas); - GtkTargetList *list; - GdkDragContext *context; - - ethi->drag_col = ethi_find_col_by_x (ethi, event->motion.x); - if (ethi->drag_col == -1) - return; - - list = gtk_target_list_new (ethi_drag_types, ELEMENTS (ethi_drag_types)); - context = gtk_drag_begin (widget, list, GDK_ACTION_MOVE, 1, event); - ethi->maybe_drag = FALSE; -} - -/* - * Handles the events on the ETableHeaderItem, particularly it handles resizing - */ -static int -ethi_event (GnomeCanvasItem *item, GdkEvent *e) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - GnomeCanvas *canvas = item->canvas; - const gboolean resizing = ETHI_RESIZING (ethi); - int x, y, start, col; - - switch (e->type){ - case GDK_ENTER_NOTIFY: - convert (canvas, e->crossing.x, e->crossing.y, &x, &y); - set_cursor (ethi, x); - break; - - case GDK_LEAVE_NOTIFY: - e_cursor_set (GTK_WIDGET (canvas)->window, E_CURSOR_ARROW); - break; - - case GDK_MOTION_NOTIFY: - convert (canvas, e->motion.x, e->motion.y, &x, &y); - if (resizing){ - int new_width; - - if (ethi->resize_guide == NULL){ - /* Quick hack until I actually bind the views */ - ethi->resize_guide = GINT_TO_POINTER (1); - gnome_canvas_item_grab (item, - GDK_POINTER_MOTION_MASK | - GDK_BUTTON_RELEASE_MASK, - e_cursor_get (E_CURSOR_SIZE_X), - e->button.time); - } - - new_width = x - ethi->resize_start_pos; - if (new_width <= 0) - break; - - if (new_width < ethi->resize_min_width) - break; - - ethi_request_redraw (ethi); - - ethi->resize_width = new_width; - e_table_header_set_size (ethi->eth, ethi->resize_col, ethi->resize_width); - - ethi_request_redraw (ethi); - } else if (ethi_maybe_start_drag (ethi, &e->motion)){ - ethi_start_drag (ethi, e); - } else - set_cursor (ethi, x); - break; - - case GDK_BUTTON_PRESS: - convert (canvas, e->button.x, e->button.y, &x, &y); - - if (is_pointer_on_division (ethi, x, &start, &col)){ - ETableCol *ecol; - - /* - * Record the important bits. - * - * By setting resize_pos to a non -1 value, - * we know that we are being resized (used in the - * other event handlers). - */ - ecol = e_table_header_get_column (ethi->eth, col); - - if (!ecol->resizeable) - break; - ethi->resize_col = col; - ethi->resize_width = ecol->width; - ethi->resize_start_pos = start - ecol->width; - ethi->resize_min_width = ecol->min_width; - } else { - if (e->button.button == 1){ - ethi->click_x = e->button.x; - ethi->click_y = e->button.y; - ethi->maybe_drag = TRUE; - } - } - break; - - case GDK_2BUTTON_PRESS: - if (!resizing) - break; - - if (e->button.button != 1) - break; - break; - - case GDK_BUTTON_RELEASE: { - gboolean needs_ungrab = FALSE; - - if (ethi->resize_col != -1){ - needs_ungrab = (ethi->resize_guide != NULL); - ethi_end_resize (ethi, ethi->resize_width); - } - if (needs_ungrab) - gnome_canvas_item_ungrab (item, e->button.time); - - ethi->maybe_drag = FALSE; - break; - } - - default: - return FALSE; - } - return TRUE; -} - -static void -ethi_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - - ethi_parent_class = gtk_type_class (PARENT_OBJECT_TYPE); - - object_class->destroy = ethi_destroy; - object_class->set_arg = ethi_set_arg; - - item_class->update = ethi_update; - item_class->realize = ethi_realize; - item_class->unrealize = ethi_unrealize; - item_class->draw = ethi_draw; - item_class->point = ethi_point; - item_class->event = ethi_event; - - gtk_object_add_arg_type ("ETableHeaderItem::ETableHeader", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_HEADER); - gtk_object_add_arg_type ("ETableHeaderItem::x", GTK_TYPE_INT, - GTK_ARG_WRITABLE, ARG_TABLE_X); - gtk_object_add_arg_type ("ETableHeaderItem::y", GTK_TYPE_INT, - GTK_ARG_WRITABLE, ARG_TABLE_Y); - gtk_object_add_arg_type ("ETableHeaderItem::fontset", GTK_TYPE_STRING, - GTK_ARG_WRITABLE, ARG_TABLE_FONTSET); - - /* - * Create our pixmaps for DnD - */ - dnd_colormap = gtk_widget_get_default_colormap (); - remove_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d ( - NULL, dnd_colormap, - &remove_col_mask, NULL, remove_col_xpm); - - add_col_pixmap = gdk_pixmap_colormap_create_from_xpm_d ( - NULL, dnd_colormap, - &add_col_mask, NULL, add_col_xpm); -} - -static void -ethi_init (GnomeCanvasItem *item) -{ - ETableHeaderItem *ethi = E_TABLE_HEADER_ITEM (item); - - ethi->resize_col = -1; - - item->x1 = 0; - item->y1 = 0; - item->x2 = 0; - item->y2 = 0; - - ethi->drag_col = -1; - ethi->drag_mark = -1; -} - -GtkType -e_table_header_item_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableHeaderItem", - sizeof (ETableHeaderItem), - sizeof (ETableHeaderItemClass), - (GtkClassInitFunc) ethi_class_init, - (GtkObjectInitFunc) ethi_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_OBJECT_TYPE, &info); - } - - return type; -} - diff --git a/widgets/table/e-table-header-item.h b/widgets/table/e-table-header-item.h deleted file mode 100644 index 5522d24fae..0000000000 --- a/widgets/table/e-table-header-item.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef _E_TABLE_HEADER_ITEM_H_ -#define _E_TABLE_HEADER_ITEM_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-table-header.h" - -#define E_TABLE_HEADER_ITEM_TYPE (e_table_header_item_get_type ()) -#define E_TABLE_HEADER_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItem)) -#define E_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_ITEM_TYPE, ETableHeaderItemClass)) -#define E_IS_TABLE_HEADER_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_ITEM_TYPE)) -#define E_IS_TABLE_HEADER_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_ITEM_TYPE)) - -typedef struct { - GnomeCanvasItem parent; - ETableHeader *eth; - - GdkGC *gc; - GdkCursor *change_cursor, *normal_cursor; - - short x1, y1, height, width; - GdkFont *font; - - /* - * Used during resizing; Could be shorts - */ - int resize_col; - int resize_width; - int resize_start_pos; - int resize_min_width; - - GtkObject *resize_guide; - - /* - * Ids - */ - int structure_change_id, dimension_change_id; - - /* - * For dragging columns - */ - guint maybe_drag:1; - guint dnd_ready:1; - int click_x, click_y; - int drag_col, drag_mark; - guint drag_motion_id, drag_end_id, drag_leave_id; - GnomeCanvasItem *drag_mark_item, *remove_item; - GdkBitmap *stipple; -} ETableHeaderItem; - -typedef struct { - GnomeCanvasItemClass parent_class; -} ETableHeaderItemClass; - -GtkType e_table_header_item_get_type (void); - -#endif /* _E_TABLE_HEADER_ITEM_H_ */ diff --git a/widgets/table/e-table-header.c b/widgets/table/e-table-header.c deleted file mode 100644 index 7c54bd936e..0000000000 --- a/widgets/table/e-table-header.c +++ /dev/null @@ -1,342 +0,0 @@ -/* - * E-table-col-head.c: TableColHead implementation - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc - */ -#include <config.h> -#include <gtk/gtkobject.h> -#include <gtk/gtksignal.h> -#include "e-table-header.h" - -enum { - STRUCTURE_CHANGE, - DIMENSION_CHANGE, - LAST_SIGNAL -}; - -static guint eth_signals [LAST_SIGNAL] = { 0, }; - -static GtkObjectClass *e_table_header_parent_class; - -static void -e_table_header_destroy (GtkObject *object) -{ - ETableHeader *eth = E_TABLE_HEADER (object); - const int cols = eth->col_count; - int i; - - /* - * Destroy columns - */ - for (i = 0; i < cols; i++){ - e_table_header_remove (eth, i); - } - - if (e_table_header_parent_class->destroy) - e_table_header_parent_class->destroy (object); -} - -static void -e_table_header_class_init (GtkObjectClass *object_class) -{ - object_class->destroy = e_table_header_destroy; - - e_table_header_parent_class = (gtk_type_class (gtk_object_get_type ())); - - eth_signals [STRUCTURE_CHANGE] = - gtk_signal_new ("structure_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableHeaderClass, structure_change), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - eth_signals [DIMENSION_CHANGE] = - gtk_signal_new ("dimension_change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableHeaderClass, dimension_change), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, eth_signals, LAST_SIGNAL); -} - -GtkType -e_table_header_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableHeader", - sizeof (ETableHeader), - sizeof (ETableHeaderClass), - (GtkClassInitFunc) e_table_header_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (gtk_object_get_type (), &info); - } - - return type; -} - -ETableHeader * -e_table_header_new (void) -{ - ETableHeader *eth; - - eth = gtk_type_new (e_table_header_get_type ()); - - return eth; -} - -static void -eth_do_insert (ETableHeader *eth, int pos, ETableCol *val) -{ - memcpy (ð->columns [pos+1], ð->columns [pos], - sizeof (ETableCol *) * (eth->col_count - pos)); - eth->columns [pos] = val; -} - -static void -eth_update_offsets (ETableHeader *eth) -{ - int i; - int x = 0; - - for (i = 0; i < eth->col_count; i++){ - ETableCol *etc = eth->columns [i]; - - etc->x = x; - x += etc->width; - } -} - -void -e_table_header_add_column (ETableHeader *eth, ETableCol *tc, int pos) -{ - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (tc != NULL); - g_return_if_fail (E_IS_TABLE_COL (tc)); - g_return_if_fail (pos >= -1 && pos <= eth->col_count); - - if (pos == -1) - pos = eth->col_count; - eth->columns = g_realloc (eth->columns, sizeof (ETableCol *) * (eth->col_count + 1)); - - /* - * We are the primary owners of the column - */ - gtk_object_ref (GTK_OBJECT (tc)); - gtk_object_sink (GTK_OBJECT (tc)); - - eth_do_insert (eth, pos, tc); - eth->col_count++; - eth_update_offsets (eth); - - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]); -} - -ETableCol * -e_table_header_get_column (ETableHeader *eth, int column) -{ - g_return_val_if_fail (eth != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), NULL); - - if (column < 0) - return NULL; - - if (column >= eth->col_count) - return NULL; - - return eth->columns [column]; -} - -int -e_table_header_count (ETableHeader *eth) -{ - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - return eth->col_count; -} - -int -e_table_header_index (ETableHeader *eth, int col) -{ - g_return_val_if_fail (eth != NULL, -1); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), -1); - g_return_val_if_fail (col < eth->col_count, -1); - - return eth->columns [col]->col_idx; -} - -int -e_table_header_get_index_at (ETableHeader *eth, int x_offset) -{ - int i, total; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - total = 0; - for (i = 0; i < eth->col_count; i++){ - total += eth->columns [i]->width; - - if (x_offset < total) - return i; - } - - return -1; -} - -ETableCol ** -e_table_header_get_columns (ETableHeader *eth) -{ - ETableCol **ret; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - ret = g_new (ETableCol *, eth->col_count + 1); - memcpy (ret, eth->columns, sizeof (ETableCol *) * eth->col_count); - ret [eth->col_count] = NULL; - - return ret; -} - -gboolean -e_table_header_selection_ok (ETableHeader *eth) -{ - g_return_val_if_fail (eth != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), FALSE); - - return eth->selectable; -} - -int -e_table_header_get_selected (ETableHeader *eth) -{ - int i; - int selected = 0; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - for (i = 0; i < eth->col_count; i++){ - if (eth->columns [i]->selected) - selected++; - } - - return selected; -} - -int -e_table_header_total_width (ETableHeader *eth) -{ - int total, i; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - total = 0; - for (i = 0; i < eth->col_count; i++) - total += eth->columns [i]->width; - - return total; -} - -static void -eth_do_remove (ETableHeader *eth, int idx, gboolean do_unref) -{ - if (do_unref) - gtk_object_unref (GTK_OBJECT (eth->columns [idx])); - - memcpy (ð->columns [idx], ð->columns [idx+1], - sizeof (ETableCol *) * eth->col_count - idx); - eth->col_count--; -} - -void -e_table_header_move (ETableHeader *eth, int source_index, int target_index) -{ - ETableCol *old; - - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (source_index >= 0); - g_return_if_fail (target_index >= 0); - g_return_if_fail (source_index < eth->col_count); - g_return_if_fail (target_index < eth->col_count); - - old = eth->columns [source_index]; - eth_do_remove (eth, source_index, FALSE); - eth_do_insert (eth, target_index, old); - eth_update_offsets (eth); - - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]); -} - -void -e_table_header_remove (ETableHeader *eth, int idx) -{ - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < eth->col_count); - - eth_do_remove (eth, idx, TRUE); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [STRUCTURE_CHANGE]); - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE]); -} - -void -e_table_header_set_selection (ETableHeader *eth, gboolean allow_selection) -{ -} - -void -e_table_header_set_size (ETableHeader *eth, int idx, int size) -{ - g_return_if_fail (eth != NULL); - g_return_if_fail (E_IS_TABLE_HEADER (eth)); - g_return_if_fail (idx >= 0); - g_return_if_fail (idx < eth->col_count); - g_return_if_fail (size > 0); - - eth->columns [idx]->width = size; - gtk_signal_emit (GTK_OBJECT (eth), eth_signals [DIMENSION_CHANGE], idx); -} - -int -e_table_header_col_diff (ETableHeader *eth, int start_col, int end_col) -{ - int total, col; - - g_return_val_if_fail (eth != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_HEADER (eth), 0); - - { - const int max_col = eth->col_count; - - total = 0; - for (col = start_col; col < end_col; col++){ - - if (col == max_col) - break; - total += eth->columns [col]->width; - } - } - - return total; -} diff --git a/widgets/table/e-table-header.h b/widgets/table/e-table-header.h deleted file mode 100644 index 96e65fdc2f..0000000000 --- a/widgets/table/e-table-header.h +++ /dev/null @@ -1,65 +0,0 @@ -#ifndef _E_TABLE_COLUMN_H_ -#define _E_TABLE_COLUMN_H_ - -#include <gtk/gtkobject.h> -#include <gdk/gdk.h> -#include "e-table-col.h" - -typedef struct _ETableHeader ETableHeader; - -#define E_TABLE_HEADER_TYPE (e_table_header_get_type ()) -#define E_TABLE_HEADER(o) (GTK_CHECK_CAST ((o), E_TABLE_HEADER_TYPE, ETableHeader)) -#define E_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_HEADER_TYPE, ETableHeaderClass)) -#define E_IS_TABLE_HEADER(o) (GTK_CHECK_TYPE ((o), E_TABLE_HEADER_TYPE)) -#define E_IS_TABLE_HEADER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_HEADER_TYPE)) - -/* - * A Columnar header. - */ -struct _ETableHeader { - GtkObject base; - - int col_count; - ETableCol **columns; - gboolean selectable; -}; - -typedef struct { - GtkObjectClass parent_class; - - void (*structure_change) (ETableHeader *eth); - void (*dimension_change) (ETableHeader *eth, int col); -} ETableHeaderClass; - -GtkType e_table_header_get_type (void); -ETableHeader *e_table_header_new (void); - -void e_table_header_add_column (ETableHeader *eth, - ETableCol *tc, int pos); -ETableCol * e_table_header_get_column (ETableHeader *eth, - int column); -int e_table_header_count (ETableHeader *eth); -int e_table_header_index (ETableHeader *eth, - int col); -int e_table_header_get_index_at (ETableHeader *eth, - int x_offset); -ETableCol **e_table_header_get_columns (ETableHeader *eth); -gboolean e_table_header_selection_ok (ETableHeader *eth); -int e_table_header_get_selected (ETableHeader *eth); -int e_table_header_total_width (ETableHeader *eth); -void e_table_header_move (ETableHeader *eth, - int source_index, - int target_index); -void e_table_header_remove (ETableHeader *eth, int idx); -void e_table_header_set_size (ETableHeader *eth, int idx, int size); -void e_table_header_set_selection (ETableHeader *eth, - gboolean allow_selection); - -int e_table_header_col_diff (ETableHeader *eth, - int start_col, int end_col); - -GList *e_table_header_get_selected_indexes(ETableHeader *eth); - - -#endif /* _E_TABLE_HEADER_H_ */ - diff --git a/widgets/table/e-table-item.c b/widgets/table/e-table-item.c deleted file mode 100644 index 33f0c18616..0000000000 --- a/widgets/table/e-table-item.c +++ /dev/null @@ -1,1316 +0,0 @@ -/* - * E-table-item.c: A GnomeCanvasItem that is a view of an ETableModel. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - * - * TODO: - * Add a border to the thing, so that focusing works properly. - * - */ -#include <config.h> -#include <stdio.h> -#include <gtk/gtksignal.h> -#include <gdk/gdkkeysyms.h> -#include <math.h> -#include "e-table-item.h" -#include "e-cell.h" - -#define PARENT_OBJECT_TYPE gnome_canvas_item_get_type () - -#define FOCUSED_BORDER 2 - -static GnomeCanvasItemClass *eti_parent_class; - -enum { - ROW_SELECTION, - HEIGHT_CHANGED, - LAST_SIGNAL -}; - -static gint eti_signals [LAST_SIGNAL] = { 0, }; - -enum { - ARG_0, - ARG_TABLE_HEADER, - ARG_TABLE_MODEL, - ARG_TABLE_X, - ARG_TABLE_Y, - ARG_TABLE_DRAW_GRID, - ARG_TABLE_DRAW_FOCUS, - ARG_MODE_SPREADSHEET, - ARG_LENGHT_THRESHOLD -}; - -static gboolean -eti_editing (ETableItem *eti) -{ - if (eti->editing_col == -1) - return FALSE; - else - return TRUE; -} - -/* - * During realization, we have to invoke the per-ecell realize routine - * (On our current setup, we have one e-cell per column. - * - * We might want to optimize this to only realize the unique e-cells: - * ie, a strings-only table, uses the same e-cell for every column, and - * we might want to avoid realizing each e-cell. - */ -static void -eti_realize_cell_views (ETableItem *eti) -{ - int i; - - for (i = 0; i < eti->n_cells; i++) - e_cell_view_realize (eti->cell_views [i], eti); - eti->cell_views_realized = 1; -} - -static void eti_compute_height (ETableItem *eti); - -static void -eti_attach_cell_views (ETableItem *eti) -{ - int i; - - g_assert (eti->header); - g_assert (eti->table_model); - - /* - * Now realize the various ECells - */ - eti->n_cells = eti->cols; - eti->cell_views = g_new (ECellView *, eti->n_cells); - - for (i = 0; i < eti->n_cells; i++){ - ETableCol *col = e_table_header_get_column (eti->header, i); - - eti->cell_views [i] = e_cell_new_view (col->ecell, eti->table_model, eti); - } - - eti_compute_height (eti); -} - -/* - * During unrealization: we invoke every e-cell (one per column in the current - * setup) to dispose all X resources allocated - */ -static void -eti_unrealize_cell_views (ETableItem *eti) -{ - int i; - - if (eti->cell_views_realized == 0) - return; - - for (i = 0; i < eti->n_cells; i++) - e_cell_unrealize (eti->cell_views [i]); - eti->cell_views_realized = 0; -} - -static void -eti_detach_cell_views (ETableItem *eti) -{ - int i; - - for (i = 0; i < eti->n_cells; i++){ - e_cell_kill_view (eti->cell_views [i]); - eti->cell_views [i] = NULL; - } - - g_free (eti->cell_views); - eti->cell_views = NULL; - eti->n_cells = 0; -} - -static void -eti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2) -{ - double i2c [6]; - ArtPoint c1, c2, i1, i2; - ETableItem *eti = E_TABLE_ITEM (item); - - gnome_canvas_item_i2c_affine (item, i2c); - i1.x = eti->x1; - i1.y = eti->y1; - i2.x = eti->x1 + eti->width; - i2.y = eti->y1 + eti->height; - art_affine_point (&c1, &i1, i2c); - art_affine_point (&c2, &i2, i2c); - - item->x1 = c1.x; - item->y1 = c1.y; - item->x2 = c2.x; - item->y2 = c2.y; -} - - -/* - * GnomeCanvasItem::update method - */ -static void -eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update) - (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)(item, affine, clip_path, flags); - - eti_bounds (item, &item->x1, &item->y1, &item->x2, &item->y2); - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -/* - * eti_remove_table_model: - * - * Invoked to release the table model associated with this ETableItem - */ -static void -eti_remove_table_model (ETableItem *eti) -{ - if (!eti->table_model) - return; - - gtk_signal_disconnect (GTK_OBJECT (eti->table_model), - eti->table_model_change_id); - gtk_signal_disconnect (GTK_OBJECT (eti->table_model), - eti->table_model_row_change_id); - gtk_object_unref (GTK_OBJECT (eti->table_model)); - - eti->table_model_change_id = 0; - eti->table_model_row_change_id = 0; - eti->table_model = NULL; -} - -/* - * eti_remove_header_model: - * - * Invoked to release the header model associated with this ETableItem - */ -static void -eti_remove_header_model (ETableItem *eti) -{ - if (!eti->header) - return; - - gtk_signal_disconnect (GTK_OBJECT (eti->header), - eti->header_structure_change_id); - gtk_signal_disconnect (GTK_OBJECT (eti->header), - eti->header_dim_change_id); - - if (eti->cell_views){ - eti_unrealize_cell_views (eti); - eti_detach_cell_views (eti); - } - gtk_object_unref (GTK_OBJECT (eti->header)); - - - eti->header_structure_change_id = 0; - eti->header_dim_change_id = 0; - eti->header = NULL; -} - -/* - * eti_row_height: - * - * Returns the height used by row @row. This does not include the one-pixel - * used as a separator between rows - */ -static int -eti_row_height (ETableItem *eti, int row) -{ - const int cols = e_table_header_count (eti->header); - int col; - int h, max_h; - - g_assert (eti->cell_views); - - max_h = 0; - - for (col = 0; col < cols; col++){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - h = e_cell_height (eti->cell_views [col], ecol->col_idx, col, row); - - if (h > max_h) - max_h = h; - } - return max_h; -} - -/* - * eti_get_height: - * - * Returns the height of the ETableItem. - * - * The ETableItem might compute the whole height by asking every row its - * size. There is a special mode (designed to work when there are too - * many rows in the table that performing the previous step could take - * too long) set by the ETableItem->length_threshold that would determine - * when the height is computed by using the first row as the size for - * every other row in the ETableItem. - */ -static int -eti_get_height (ETableItem *eti) -{ - const int rows = eti->rows; - int row; - int height; - - if (rows == 0) - return 0; - - if (eti->length_threshold != -1){ - if (rows > eti->length_threshold){ - height = (eti_row_height (eti, 0) + 1) * rows; - - /* - * 1 pixel at the top - */ - return height + 1; - } - } - - height = 1; - for (row = 0; row < rows; row++) - height += eti_row_height (eti, row) + 1; - - return height; -} - -static void -eti_compute_height (ETableItem *eti) -{ - int new_height = eti_get_height (eti); - - if (new_height != eti->height){ - double x1, y1, x2, y2; - printf ("Emitting!\n"); - - eti->height = new_height; - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - gtk_signal_emit (GTK_OBJECT (eti), eti_signals [HEIGHT_CHANGED]); - } -} - -/* - * Callback routine: invoked when the ETableModel has suffered a change - */ -static void -eti_table_model_changed (ETableModel *table_model, ETableItem *eti) -{ - eti->rows = e_table_model_row_count (eti->table_model); - - if (eti->cell_views) - eti_compute_height (eti); - - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); -} - -static void -eti_item_region_redraw (ETableItem *eti, int x0, int y0, int x1, int y1) -{ - GnomeCanvasItem *item = GNOME_CANVAS_ITEM (eti); - ArtDRect rect; - double i2c [6]; - - rect.x0 = x0; - rect.y0 = y0; - rect.x1 = x1; - rect.y1 = y1; - - gnome_canvas_item_i2c_affine (item, i2c); - art_drect_affine_transform (&rect, &rect, i2c); - - gnome_canvas_request_redraw (item->canvas, rect.x0, rect.y0, rect.x1, rect.y1); -} - -/* - * eti_request_redraw: - * - * Queues a canvas redraw for the entire ETableItem. - */ -static void -eti_request_redraw (ETableItem *eti) -{ - eti_item_region_redraw (eti, eti->x1, eti->y1, eti->x1 + eti->width + 1, eti->y1 + eti->height + 1); -} - -/* - * Computes the distance between @start_row and @end_row in pixels - */ -static int -eti_row_diff (ETableItem *eti, int start_row, int end_row) -{ - int row, total; - - total = 0; - - for (row = start_row; row < end_row; row++) - total += eti_row_height (eti, row) + 1; - - return total; -} - -/* - * eti_request_region_redraw: - * - * Request a canvas redraw on the range (start_col, start_row) to (end_col, end_row). - * This is inclusive (ie, you can use: 0,0-0,0 to redraw the first cell). - * - * The @border argument is a number of pixels around the region that should also be queued - * for redraw. This is typically used by the focus routines to queue a redraw for the - * border as well. - */ -static void -eti_request_region_redraw (ETableItem *eti, - int start_col, int start_row, - int end_col, int end_row, int border) -{ - int x1, y1, width, height; - - x1 = e_table_header_col_diff (eti->header, 0, start_col); - y1 = eti_row_diff (eti, 0, start_row); - width = e_table_header_col_diff (eti->header, start_col, end_col + 1); - height = eti_row_diff (eti, start_row, end_row + 1); - - eti_item_region_redraw (eti, eti->x1 + x1 - border, - eti->y1 + y1 - border, - eti->x1 + x1 + width + 1 + border, - eti->y1 + y1 + height + 1 + border); -} - -static void -eti_table_model_row_changed (ETableModel *table_model, int row, ETableItem *eti) -{ - if (eti->renderers_can_change_size){ - eti_table_model_changed (table_model, eti); - return; - } - - eti_request_region_redraw (eti, 0, row, eti->cols, row, 0); -} - -void -e_table_item_redraw_range (ETableItem *eti, - int start_col, int start_row, - int end_col, int end_row) -{ - int border; - - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if ((start_col == eti->focused_col) || - (end_col == eti->focused_col) || - (start_row == eti->focused_row) || - (end_row == eti->focused_row)) - border = 2; - else - border = 0; - - eti_request_region_redraw (eti, start_col, start_row, end_col, end_row, border); -} - -static void -eti_add_table_model (ETableItem *eti, ETableModel *table_model) -{ - g_assert (eti->table_model == NULL); - - eti->table_model = table_model; - gtk_object_ref (GTK_OBJECT (eti->table_model)); - - eti->table_model_change_id = gtk_signal_connect ( - GTK_OBJECT (table_model), "model_changed", - GTK_SIGNAL_FUNC (eti_table_model_changed), eti); - - eti->table_model_row_change_id = gtk_signal_connect ( - GTK_OBJECT (table_model), "model_row_changed", - GTK_SIGNAL_FUNC (eti_table_model_row_changed), eti); - - if (eti->header){ - eti_detach_cell_views (eti); - eti_attach_cell_views (eti); - } - - eti_table_model_changed (table_model, eti); -} - -static void -eti_header_dim_changed (ETableHeader *eth, int col, ETableItem *eti) -{ - eti_request_redraw (eti); - - eti->width = e_table_header_total_width (eti->header); - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - eti_request_redraw (eti); -} - -static void -eti_header_structure_changed (ETableHeader *eth, ETableItem *eti) -{ - eti_request_redraw (eti); - - eti->cols = e_table_header_count (eti->header); - eti->width = e_table_header_total_width (eti->header); - - if (eti->cell_views){ - eti_unrealize_cell_views (eti); - eti_detach_cell_views (eti); - eti_attach_cell_views (eti); - eti_realize_cell_views (eti); - } else { - if (eti->table_model){ - eti_detach_cell_views (eti); - eti_attach_cell_views (eti); - } - } - - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - eti_request_redraw (eti); -} - -static void -eti_add_header_model (ETableItem *eti, ETableHeader *header) -{ - g_assert (eti->header == NULL); - - eti->header = header; - gtk_object_ref (GTK_OBJECT (header)); - - eti_header_structure_changed (header, eti); - - eti->header_dim_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "dimension_change", - GTK_SIGNAL_FUNC (eti_header_dim_changed), eti); - - eti->header_structure_change_id = gtk_signal_connect ( - GTK_OBJECT (header), "structure_change", - GTK_SIGNAL_FUNC (eti_header_structure_changed), eti); -} - -/* - * GtkObject::destroy method - */ -static void -eti_destroy (GtkObject *object) -{ - ETableItem *eti = E_TABLE_ITEM (object); - - eti_remove_header_model (eti); - eti_remove_table_model (eti); - - g_slist_free (eti->selection); - - if (GTK_OBJECT_CLASS (eti_parent_class)->destroy) - (*GTK_OBJECT_CLASS (eti_parent_class)->destroy) (object); -} - -static void -eti_set_arg (GtkObject *o, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - ETableItem *eti; - - item = GNOME_CANVAS_ITEM (o); - eti = E_TABLE_ITEM (o); - - switch (arg_id){ - case ARG_TABLE_HEADER: - eti_remove_header_model (eti); - eti_add_header_model (eti, GTK_VALUE_POINTER (*arg)); - break; - - case ARG_TABLE_MODEL: - eti_remove_table_model (eti); - eti_add_table_model (eti, GTK_VALUE_POINTER (*arg)); - break; - - case ARG_TABLE_X: - eti->x1 = GTK_VALUE_DOUBLE (*arg); - break; - - case ARG_TABLE_Y: - eti->y1 = GTK_VALUE_DOUBLE (*arg); - break; - - case ARG_LENGHT_THRESHOLD: - eti->length_threshold = GTK_VALUE_INT (*arg); - break; - - case ARG_TABLE_DRAW_GRID: - eti->draw_grid = GTK_VALUE_BOOL (*arg); - break; - - case ARG_TABLE_DRAW_FOCUS: - eti->draw_focus = GTK_VALUE_BOOL (*arg); - break; - - case ARG_MODE_SPREADSHEET: - eti->mode_spreadsheet = GTK_VALUE_BOOL (*arg); - break; - } - eti_update (item, NULL, NULL, 0); -} - -static void -eti_init (GnomeCanvasItem *item) -{ - ETableItem *eti = E_TABLE_ITEM (item); - - eti->focused_col = -1; - eti->focused_row = -1; - eti->editing_col = -1; - eti->editing_row = -1; - eti->height = 0; - - eti->length_threshold = -1; - eti->renderers_can_change_size = 0; - - eti->selection_mode = GTK_SELECTION_SINGLE; -} - -#define gray50_width 2 -#define gray50_height 2 -static const char gray50_bits[] = { - 0x02, 0x01, }; - -static void -eti_realize (GnomeCanvasItem *item) -{ - ETableItem *eti = E_TABLE_ITEM (item); - GtkWidget *canvas_widget = GTK_WIDGET (item->canvas); - GdkWindow *window; - - if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize) - (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->realize)(item); - - /* - * Gdk Resource allocation - */ - window = canvas_widget->window; - - eti->fill_gc = canvas_widget->style->white_gc; - gdk_gc_ref (canvas_widget->style->white_gc); - - eti->grid_gc = gdk_gc_new (window); -#if 0 - /* This sets it to gray */ -/* gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]); */ -#else - gdk_gc_set_foreground (eti->grid_gc, &canvas_widget->style->black); -#endif - eti->focus_gc = gdk_gc_new (window); - gdk_gc_set_foreground (eti->focus_gc, &canvas_widget->style->bg [GTK_STATE_NORMAL]); - gdk_gc_set_background (eti->focus_gc, &canvas_widget->style->fg [GTK_STATE_NORMAL]); - eti->stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height); - gdk_gc_set_ts_origin (eti->focus_gc, 0, 0); - gdk_gc_set_stipple (eti->focus_gc, eti->stipple); - gdk_gc_set_fill (eti->focus_gc, GDK_OPAQUE_STIPPLED); - - if (eti->cell_views == NULL) - eti_attach_cell_views (eti); - - eti_realize_cell_views (eti); - - eti_compute_height (eti); - - eti_update (item, NULL, NULL, 0); -} - -static void -eti_unrealize (GnomeCanvasItem *item) -{ - ETableItem *eti = E_TABLE_ITEM (item); - - gdk_gc_unref (eti->fill_gc); - eti->fill_gc = NULL; - gdk_gc_unref (eti->grid_gc); - eti->grid_gc = NULL; - gdk_gc_unref (eti->focus_gc); - eti->focus_gc = NULL; - gdk_bitmap_unref (eti->stipple); - eti->stipple = NULL; - - eti_unrealize_cell_views (eti); - - eti->height = 0; - - if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize) - (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->unrealize)(item); -} - -static void -eti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height) -{ - ETableItem *eti = E_TABLE_ITEM (item); - const int rows = eti->rows; - const int cols = eti->cols; - int row, col, y1, y2; - int first_col, last_col, x_offset; - int first_row, last_row, y_offset, yd; - int x1, x2; - int f_x1, f_x2, f_y1, f_y2; - gboolean f_found; - double i2c [6]; - ArtPoint eti_base, eti_base_item; - - /* - * Clear the background - */ -#if 0 - gdk_draw_rectangle ( - drawable, eti->fill_gc, TRUE, - eti->x1 - x, eti->y1 - y, eti->width, eti->height); -#endif - - /* - * Find out our real position after grouping - */ - gnome_canvas_item_i2c_affine (item, i2c); - eti_base_item.x = eti->x1; - eti_base_item.y = eti->y1; - art_affine_point (&eti_base, &eti_base_item, i2c); - - /* - * First column to draw, last column to draw - */ - first_col = -1; - last_col = x_offset = 0; - x1 = x2 = floor (eti_base.x); - for (col = 0; col < cols; col++, x1 = x2){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - x2 = x1 + ecol->width; - - if (x1 > (x + width)) - break; - if (x2 < x) - continue; - if (first_col == -1){ - x_offset = x1 - x; - first_col = col; - } - } - last_col = col; - - /* - * Nothing to paint - */ - if (first_col == -1) - return; - - /* - * Compute row span. - */ - first_row = -1; - y_offset = 0; - y1 = y2 = floor (eti_base.y) + 1; - for (row = 0; row < rows; row++, y1 = y2){ - - y2 += eti_row_height (eti, row) + 1; - - if (y1 > y + height) - break; - - if (y2 < y) - continue; - - if (first_row == -1){ - y_offset = y1 - y; - first_row = row; - } - } - last_row = row; - - if (first_row == -1) - return; - - /* - * Draw cells - */ - yd = y_offset; - f_x1 = f_x2 = f_y1 = f_y2 = -1; - f_found = FALSE; - - if (eti->draw_grid && first_row == 0){ - gdk_draw_line ( - drawable, eti->grid_gc, - eti_base.x - x, yd, eti_base.x + eti->width - x, yd); - } - yd++; - - for (row = first_row; row < last_row; row++){ - int xd, height; - gboolean selected; - - height = eti_row_height (eti, row); - - xd = x_offset; -/* printf ("paint: %d %d\n", yd, yd + height); */ - - selected = g_slist_find (eti->selection, GINT_TO_POINTER (row)) != NULL; - - for (col = first_col; col < last_col; col++){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - ECellView *ecell_view = eti->cell_views [col]; - - e_cell_draw (ecell_view, drawable, ecol->col_idx, col, row, selected, - xd, yd, xd + ecol->width, yd + height); - - if (col == eti->focused_col && row == eti->focused_row){ - f_x1 = xd; - f_x2 = xd + ecol->width; - f_y1 = yd; - f_y2 = yd + height; - f_found = TRUE; - } - - xd += ecol->width; - } - yd += height; - - if (eti->draw_grid) - gdk_draw_line ( - drawable, eti->grid_gc, - eti_base.x - x, yd, eti_base.x + eti->width - x, yd); - yd++; - } - - if (eti->draw_grid){ - int xd = x_offset; - - for (col = first_col; col <= last_col; col++){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - gdk_draw_line ( - drawable, eti->grid_gc, - xd, y_offset, xd, yd - 1); - - /* - * This looks wierd, but it is to draw the last line - */ - if (ecol) - xd += ecol->width; - } - } - - /* - * Draw focus - */ - if (f_found && eti->draw_focus){ - - if (!eti_editing (eti)) - gdk_draw_rectangle ( - drawable, eti->focus_gc, FALSE, - f_x1 + 1, f_y1, f_x2 - f_x1 - 2, f_y2 - f_y1 - 1); - } -} - -static double -eti_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item) -{ - *actual_item = item; - - return 0.0; -} - -static gboolean -find_cell (ETableItem *eti, double x, double y, int *col_res, int *row_res, double *x1_res, double *y1_res) -{ - const int cols = eti->cols; - const int rows = eti->rows; - gdouble x1, y1, x2, y2; - int col, row; - - /* FIXME: this routine is inneficient, fix later */ - - x -= eti->x1; - y -= eti->y1; - - x1 = 0; - for (col = 0; col < cols; col++, x1 = x2){ - ETableCol *ecol = e_table_header_get_column (eti->header, col); - - if (x < x1) - return FALSE; - - x2 = x1 + ecol->width; - - if (x > x2) - continue; - - *col_res = col; - if (x1_res) - *x1_res = x - x1; - break; - } - - y1 = y2 = 0; - for (row = 0; row < rows; row++, y1 = y2){ - if (y < y1) - return FALSE; - - y2 += eti_row_height (eti, row) + 1; - - if (y > y2) - continue; - - *row_res = row; - if (y1_res) - *y1_res = y - y1; - break; - } - - return TRUE; -} - -static void -eti_cursor_move_left (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col - 1, eti->focused_row); -} - -static void -eti_cursor_move_right (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col + 1, eti->focused_row); -} - -static void -eti_cursor_move_up (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col, eti->focused_row - 1); -} - -static void -eti_cursor_move_down (ETableItem *eti) -{ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->focused_col, eti->focused_row + 1); -} - -static int -eti_event (GnomeCanvasItem *item, GdkEvent *e) -{ - ETableItem *eti = E_TABLE_ITEM (item); - ECellView *ecell_view; - ETableCol *ecol; - - switch (e->type){ - case GDK_BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - case GDK_2BUTTON_PRESS: { - double x1, y1; - int col, row; - - gnome_canvas_item_w2i (item, &e->button.x, &e->button.y); - - if (!find_cell (eti, e->button.x, e->button.y, &col, &row, &x1, &y1)) - return TRUE; - - if (eti->focused_row == row && eti->focused_col == col){ - - ecol = e_table_header_get_column (eti->header, col); - ecell_view = eti->cell_views [col]; - - /* - * Adjust the event positions - */ - e->button.x = x1; - e->button.y = y1; - - e_cell_event (ecell_view, e, ecol->col_idx, col, row); - } else { - /* - * Focus the cell, and select the row - */ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, col, row); - e_table_item_select_row (eti, row); - } - break; - } - - case GDK_MOTION_NOTIFY: { - int col, row; - double x1, y1; - - gnome_canvas_item_w2i (item, &e->button.x, &e->button.y); - - if (!find_cell (eti, e->button.x, e->button.y, &col, &row, &x1, &y1)) - return TRUE; - - if (eti->focused_row == row && eti->focused_col == col){ - ecol = e_table_header_get_column (eti->header, col); - ecell_view = eti->cell_views [col]; - - /* - * Adjust the event positions - */ - e->button.x -= (x1 + eti->x1); - e->button.y -= (y1 + eti->y1); - - e_cell_event (ecell_view, e, ecol->col_idx, col, row); - } - break; - } - - case GDK_KEY_PRESS: - if (eti->focused_col == -1) - return FALSE; - - switch (e->key.keyval){ - case GDK_Left: - if (!eti->mode_spreadsheet && eti_editing (eti)) - break; - - if (eti->focused_col > 0) - eti_cursor_move_left (eti); - - return TRUE; - - case GDK_Right: - if (!eti->mode_spreadsheet && eti_editing (eti)) - break; - - if ((eti->focused_col + 1) < eti->cols) - eti_cursor_move_right (eti); - return TRUE; - - case GDK_Up: - if (eti->focused_row > 0) - eti_cursor_move_up (eti); - return TRUE; - - case GDK_Down: - if ((eti->focused_row + 1) < eti->rows) - eti_cursor_move_down (eti); - - return TRUE; - - case GDK_Tab: - if ((e->key.state & GDK_SHIFT_MASK) != 0){ - /* shift tab */ - if (eti->focused_col > 0) - eti_cursor_move_left (eti); - else if (eti->focused_row > 0){ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, eti->cols - 1, eti->focused_row - 1); - } else { - /* FIXME: request focus leave backward */ - } - } else { - if ((eti->focused_col + 1) < eti->cols) - eti_cursor_move_right (eti); - else if ((eti->focused_row + 1) < eti->rows){ - e_table_item_leave_edit (eti); - e_table_item_focus (eti, 0, eti->rows - 1); - } else { - /* FIXME: request focus leave forward */ - } - } - break; - - default: - if (!eti_editing (eti)){ - if ((e->key.state & (GDK_MOD1_MASK | GDK_CONTROL_MASK)) != 0) - return 0; - - if (!(e->key.keyval >= 0x20 && e->key.keyval <= 0xff)) - return 0; - } - } - - ecol = e_table_header_get_column (eti->header, eti->focused_col); - ecell_view = eti->cell_views [eti->focused_col]; - e_cell_event (ecell_view, e, ecol->col_idx, eti->focused_col, eti->focused_row); - break; - - case GDK_KEY_RELEASE: - if (eti->focused_col == -1) - return FALSE; - - if (eti_editing (eti)){ - ecell_view = eti->cell_views [eti->editing_col]; - ecol = e_table_header_get_column (eti->header, eti->editing_col); - e_cell_event (ecell_view, e, ecol->col_idx, eti->editing_col, eti->editing_row); - } - break; - - default: - return FALSE; - } - return TRUE; -} - -/* - * ETableItem::row_selection method - */ -static void -eti_row_selection (ETableItem *eti, int row, gboolean selected) -{ - eti_request_region_redraw (eti, 0, row, eti->cols - 1, row, 0); - - if (selected) - eti->selection = g_slist_prepend (eti->selection, GINT_TO_POINTER (row)); - else - eti->selection = g_slist_remove (eti->selection, GINT_TO_POINTER (row)); - -} - -static void -eti_class_init (GtkObjectClass *object_class) -{ - GnomeCanvasItemClass *item_class = (GnomeCanvasItemClass *) object_class; - ETableItemClass *eti_class = (ETableItemClass *) object_class; - - eti_parent_class = gtk_type_class (PARENT_OBJECT_TYPE); - - object_class->destroy = eti_destroy; - object_class->set_arg = eti_set_arg; - - item_class->update = eti_update; - item_class->realize = eti_realize; - item_class->unrealize = eti_unrealize; - item_class->draw = eti_draw; - item_class->point = eti_point; - item_class->event = eti_event; - item_class->bounds = eti_bounds; - - eti_class->row_selection = eti_row_selection; - - gtk_object_add_arg_type ("ETableItem::ETableHeader", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_HEADER); - gtk_object_add_arg_type ("ETableItem::ETableModel", GTK_TYPE_POINTER, - GTK_ARG_WRITABLE, ARG_TABLE_MODEL); - gtk_object_add_arg_type ("ETableItem::x", GTK_TYPE_DOUBLE, - GTK_ARG_WRITABLE, ARG_TABLE_X); - gtk_object_add_arg_type ("ETableItem::y", GTK_TYPE_DOUBLE, - GTK_ARG_WRITABLE, ARG_TABLE_Y); - gtk_object_add_arg_type ("ETableItem::drawgrid", GTK_TYPE_BOOL, - GTK_ARG_WRITABLE, ARG_TABLE_DRAW_GRID); - gtk_object_add_arg_type ("ETableItem::drawfocus", GTK_TYPE_BOOL, - GTK_ARG_WRITABLE, ARG_TABLE_DRAW_FOCUS); - gtk_object_add_arg_type ("ETableItem::spreadsheet", GTK_TYPE_BOOL, - GTK_ARG_WRITABLE, ARG_MODE_SPREADSHEET); - - eti_signals [ROW_SELECTION] = - gtk_signal_new ("row_selection", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableItemClass, row_selection), - gtk_marshal_NONE__INT_INT, - GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT); - - eti_signals [HEIGHT_CHANGED] = - gtk_signal_new ("height_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableItemClass, height_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - gtk_object_class_add_signals (object_class, eti_signals, LAST_SIGNAL); - -} - -GtkType -e_table_item_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableItem", - sizeof (ETableItem), - sizeof (ETableItemClass), - (GtkClassInitFunc) eti_class_init, - (GtkObjectInitFunc) eti_init, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_OBJECT_TYPE, &info); - } - - return type; -} - -void -e_table_item_focus (ETableItem *eti, int col, int row) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (eti->focused_col != -1) - e_table_item_unfocus (eti); - - eti->focused_col = col; - eti->focused_row = row; - - eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER); - - /* - * make sure we have the Gtk Focus - */ - gnome_canvas_item_grab_focus (GNOME_CANVAS_ITEM (eti)); -} - -void -e_table_item_unfocus (ETableItem *eti) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (eti->focused_row == -1) - return; - - { - const int col = eti->focused_col; - const int row = eti->focused_row; - - eti_request_region_redraw (eti, col, row, col, row, FOCUSED_BORDER); - } - eti->focused_col = -1; - eti->focused_row = -1; -} - -const GSList * -e_table_item_get_selection (ETableItem *eti) -{ - g_return_val_if_fail (eti != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_ITEM (eti), NULL); - - return eti->selection; -} - -GtkSelectionMode -e_table_item_get_selection_mode (ETableItem *eti) -{ - g_return_val_if_fail (eti != NULL, GTK_SELECTION_SINGLE); - g_return_val_if_fail (E_IS_TABLE_ITEM (eti), GTK_SELECTION_SINGLE); - - return eti->selection_mode; -} - -void -e_table_item_set_selection_mode (ETableItem *eti, GtkSelectionMode selection_mode) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (selection_mode == GTK_SELECTION_BROWSE || - selection_mode == GTK_SELECTION_EXTENDED){ - g_error ("GTK_SELECTION_BROWSE and GTK_SELECTION_EXTENDED are not implemented"); - } - - eti->selection_mode = selection_mode; -} - -gboolean -e_table_item_is_row_selected (ETableItem *eti, int row) -{ - g_return_val_if_fail (eti != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_ITEM (eti), FALSE); - - if (g_slist_find (eti->selection, GINT_TO_POINTER (row))) - return TRUE; - else - return FALSE; -} - -void -e_table_item_unselect_row (ETableItem *eti, int row) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (e_table_item_is_row_selected (eti, row)){ - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - row, 0); - } -} - -void -e_table_item_select_row (ETableItem *eti, int row) -{ - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - switch (eti->selection_mode){ - case GTK_SELECTION_SINGLE: - if (eti->selection){ - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - GPOINTER_TO_INT (eti->selection->data), 0); - } - g_slist_free (eti->selection); - eti->selection = NULL; - - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - GINT_TO_POINTER (row), 1); - break; - - case GTK_SELECTION_MULTIPLE: - if (g_slist_find (eti->selection, GINT_TO_POINTER (row))) - return; - gtk_signal_emit ( - GTK_OBJECT (eti), eti_signals [ROW_SELECTION], - GINT_TO_POINTER (row), 1); - break; - - default: - - } -} - -void -e_table_item_enter_edit (ETableItem *eti, int col, int row) -{ - ETableCol *ecol; - - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - eti->editing_col = col; - eti->editing_row = row; - - ecol = e_table_header_get_column (eti->header, col); - eti->edit_ctx = e_cell_enter_edit (eti->cell_views [col], ecol->col_idx, col, row); -} - -void -e_table_item_leave_edit (ETableItem *eti) -{ - ETableCol *ecol; - - g_return_if_fail (eti != NULL); - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - if (!eti_editing (eti)) - return; - - ecol = e_table_header_get_column (eti->header, eti->editing_col); - e_cell_leave_edit ( - eti->cell_views [eti->editing_col], - ecol->col_idx, eti->editing_col, - eti->editing_row, eti->edit_ctx); - eti->editing_col = -1; - eti->editing_row = -1; - eti->edit_ctx = NULL; -} - diff --git a/widgets/table/e-table-item.h b/widgets/table/e-table-item.h deleted file mode 100644 index f19819f2fc..0000000000 --- a/widgets/table/e-table-item.h +++ /dev/null @@ -1,106 +0,0 @@ -#ifndef _E_TABLE_ITEM_H_ -#define _E_TABLE_ITEM_H_ - -#include <libgnomeui/gnome-canvas.h> -#include "e-table-model.h" -#include "e-table-header.h" - -#define E_TABLE_ITEM_TYPE (e_table_item_get_type ()) -#define E_TABLE_ITEM(o) (GTK_CHECK_CAST ((o), E_TABLE_ITEM_TYPE, ETableItem)) -#define E_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_ITEM_TYPE, ETableItemClass)) -#define E_IS_TABLE_ITEM(o) (GTK_CHECK_TYPE ((o), E_TABLE_ITEM_TYPE)) -#define E_IS_TABLE_ITEM_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_ITEM_TYPE)) - -typedef struct { - GnomeCanvasItem parent; - ETableModel *table_model; - ETableHeader *header; - - int x1, y1; - int width, height; - - int cols, rows; - - /* - * Ids for the signals we connect to - */ - int header_dim_change_id; - int header_structure_change_id; - int table_model_change_id; - int table_model_row_change_id; - - GdkGC *fill_gc; - GdkGC *grid_gc; - GdkGC *focus_gc; - GdkBitmap *stipple; - - unsigned int draw_grid:1; - unsigned int draw_focus:1; - unsigned int mode_spreadsheet:1; - unsigned int renderers_can_change_size:1; - unsigned int cell_views_realized:1; - - int focused_col, focused_row; - - /* - * Realized views, per column - */ - ECellView **cell_views; - int n_cells; - - /* - * Lengh Threshold: above this, we stop computing correctly - * the size - */ - int length_threshold; - - GSList *selection; - GtkSelectionMode selection_mode; - - /* - * During edition - */ - int editing_col, editing_row; - void *edit_ctx; -} ETableItem; - -typedef struct { - GnomeCanvasItemClass parent_class; - - void (*row_selection) (ETableItem *eti, int row, gboolean selected); - void (*height_changed) (ETableItem *eti); -} ETableItemClass; - -GtkType e_table_item_get_type (void); - -/* - * Focus - */ -void e_table_item_focus (ETableItem *eti, int col, int row); -void e_table_item_unfocus (ETableItem *eti); - -/* - * Selection - */ -void e_table_item_select_row (ETableItem *e_table_Item, int row); -void e_table_item_unselect_row (ETableItem *e_table_Item, int row); - -/* - * Handling the selection - */ -const GSList*e_table_item_get_selection (ETableItem *e_table_Item); - -GtkSelectionMode e_table_item_get_selection_mode (ETableItem *e_table_Item); -void e_table_item_set_selection_mode (ETableItem *e_table_Item, - GtkSelectionMode selection_mode); -gboolean e_table_item_is_row_selected (ETableItem *e_table_Item, - int row); - -void e_table_item_leave_edit (ETableItem *eti); -void e_table_item_enter_edit (ETableItem *eti, int col, int row); - -void e_table_item_redraw_range (ETableItem *eti, - int start_col, int start_row, - int end_col, int end_row); - -#endif /* _E_TABLE_ITEM_H_ */ diff --git a/widgets/table/e-table-model.c b/widgets/table/e-table-model.c deleted file mode 100644 index 9e397710ef..0000000000 --- a/widgets/table/e-table-model.c +++ /dev/null @@ -1,176 +0,0 @@ -/* - * e-table-model.c: a Table Model - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ -#include <config.h> -#include <gtk/gtksignal.h> -#include "e-table-model.h" - -#define ETM_CLASS(e) ((ETableModelClass *)((GtkObject *)e)->klass) - -static GtkObjectClass *e_table_model_parent_class; - -enum { - MODEL_CHANGED, - MODEL_ROW_CHANGED, - MODEL_CELL_CHANGED, - ROW_SELECTION, - LAST_SIGNAL -}; - -static guint e_table_model_signals [LAST_SIGNAL] = { 0, }; - -int -e_table_model_column_count (ETableModel *e_table_model) -{ - g_return_val_if_fail (e_table_model != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0); - - return ETM_CLASS (e_table_model)->column_count (e_table_model); -} - - -int -e_table_model_row_count (ETableModel *e_table_model) -{ - g_return_val_if_fail (e_table_model != NULL, 0); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), 0); - - return ETM_CLASS (e_table_model)->row_count (e_table_model); -} - -void * -e_table_model_value_at (ETableModel *e_table_model, int col, int row) -{ - g_return_val_if_fail (e_table_model != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), NULL); - - return ETM_CLASS (e_table_model)->value_at (e_table_model, col, row); -} - -void -e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *data) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - ETM_CLASS (e_table_model)->set_value_at (e_table_model, col, row, data); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_ROW_CHANGED], row); - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_CELL_CHANGED], col, row); - - /* - * Notice that "model_changed" is not emitted - */ -} - -gboolean -e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row) -{ - g_return_val_if_fail (e_table_model != NULL, FALSE); - g_return_val_if_fail (E_IS_TABLE_MODEL (e_table_model), FALSE); - - return ETM_CLASS (e_table_model)->is_cell_editable (e_table_model, col, row); -} - -static void -e_table_model_destroy (GtkObject *object) -{ - if (e_table_model_parent_class->destroy) - (*e_table_model_parent_class->destroy)(object); -} - -static void -e_table_model_class_init (GtkObjectClass *object_class) -{ - e_table_model_parent_class = gtk_type_class (gtk_object_get_type ()); - - object_class->destroy = e_table_model_destroy; - - e_table_model_signals [MODEL_CHANGED] = - gtk_signal_new ("model_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableModelClass, model_changed), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - e_table_model_signals [MODEL_ROW_CHANGED] = - gtk_signal_new ("model_row_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableModelClass, model_row_changed), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - e_table_model_signals [MODEL_CELL_CHANGED] = - gtk_signal_new ("model_cell_changed", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETableModelClass, model_cell_changed), - gtk_marshal_NONE__INT_INT, - GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, e_table_model_signals, LAST_SIGNAL); -} - -GtkType -e_table_model_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableModel", - sizeof (ETableModel), - sizeof (ETableModelClass), - (GtkClassInitFunc) e_table_model_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (gtk_object_get_type (), &info); - } - - return type; -} - -void -e_table_model_changed (ETableModel *e_table_model) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_CHANGED]); -} - -void -e_table_model_row_changed (ETableModel *e_table_model, int row) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_ROW_CHANGED], row); -} - -void -e_table_model_cell_changed (ETableModel *e_table_model, int col, int row) -{ - g_return_if_fail (e_table_model != NULL); - g_return_if_fail (E_IS_TABLE_MODEL (e_table_model)); - - gtk_signal_emit (GTK_OBJECT (e_table_model), - e_table_model_signals [MODEL_CELL_CHANGED], col, row); -} - - diff --git a/widgets/table/e-table-model.h b/widgets/table/e-table-model.h deleted file mode 100644 index 2d08f3744e..0000000000 --- a/widgets/table/e-table-model.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef _E_TABLE_MODEL_H_ -#define _E_TABLE_MODEL_H_ - -#include <gtk/gtkobject.h> - -#define E_TABLE_MODEL_TYPE (e_table_model_get_type ()) -#define E_TABLE_MODEL(o) (GTK_CHECK_CAST ((o), E_TABLE_MODEL_TYPE, ETableModel)) -#define E_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_MODEL_TYPE, ETableModelClass)) -#define E_IS_TABLE_MODEL(o) (GTK_CHECK_TYPE ((o), E_TABLE_MODEL_TYPE)) -#define E_IS_TABLE_MODEL_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_MODEL_TYPE)) - -typedef struct { - GtkObject base; -} ETableModel; - -typedef struct { - GtkObjectClass parent_class; - - /* - * Virtual methods - */ - int (*column_count) (ETableModel *etm); - int (*row_count) (ETableModel *etm); - void *(*value_at) (ETableModel *etm, int col, int row); - void (*set_value_at) (ETableModel *etm, int col, int row, const void *value); - gboolean (*is_cell_editable) (ETableModel *etm, int col, int row); - - /* - * Signals - */ - - /* - * Major structural changes: model_changed - * Changes only in a row: row_changed - * Only changes in a cell: cell_changed - */ - void (*model_changed) (ETableModel *etm); - void (*model_row_changed) (ETableModel *etm, int row); - void (*model_cell_changed) (ETableModel *etm, int col, int row); -} ETableModelClass; - -GtkType e_table_model_get_type (void); - -int e_table_model_column_count (ETableModel *e_table_model); -const char *e_table_model_column_name (ETableModel *e_table_model, int col); -int e_table_model_row_count (ETableModel *e_table_model); -void *e_table_model_value_at (ETableModel *e_table_model, int col, int row); -void e_table_model_set_value_at (ETableModel *e_table_model, int col, int row, const void *data); -gboolean e_table_model_is_cell_editable (ETableModel *e_table_model, int col, int row); - -/* - * Routines for emitting signals on the e_table - */ -void e_table_model_changed (ETableModel *e_table_model); -void e_table_model_row_changed (ETableModel *e_table_model, int row); -void e_table_model_cell_changed (ETableModel *e_table_model, int col, int row); - -#endif /* _E_TABLE_MODEL_H_ */ diff --git a/widgets/table/e-table-render.c b/widgets/table/e-table-render.c deleted file mode 100644 index 49d742132b..0000000000 --- a/widgets/table/e-table-render.c +++ /dev/null @@ -1,20 +0,0 @@ -/* - * E-table-render.c: Various renderers - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc. - */ -#include <config.h> -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-col.h" -#include "e-table-render.h" - -void -e_table_render_string (ERenderContext *ctxt) -{ - printf ("Rendering string: %s\n", ctxt->render_data); -} - diff --git a/widgets/table/e-table-render.h b/widgets/table/e-table-render.h deleted file mode 100644 index ebc65968f0..0000000000 --- a/widgets/table/e-table-render.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef E_TABLE_RENDER_H -#define E_TABLE_RENDER_H - -#include <libgnomeui/gnome-canvas.h> - -struct ERenderContext { - ETableCol *etc; - int row; - int base_x, base_y; - GnomeCanvasItem *gnome_canvas_item; - GdkDrawable *drawable; - int drawable_width; - int drawable_height; - void *render_data; - void *closure; -}; - -void e_table_render_string (ERenderContext *ctxt); - - -#endif diff --git a/widgets/table/e-table-simple.c b/widgets/table/e-table-simple.c deleted file mode 100644 index 38e1dd8eb0..0000000000 --- a/widgets/table/e-table-simple.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - * e-table-model.c: a simple table model implementation that uses function - * pointers to simplify the creation of new, exotic and colorful tables in - * no time. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ - -#include <config.h> -#include "e-table-simple.h" - -#define PARENT_TYPE e_table_model_get_type() - -static int -simple_column_count (ETableModel *etm) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->col_count (etm, simple->data); -} - -static int -simple_row_count (ETableModel *etm) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->row_count (etm, simple->data); -} - -static void * -simple_value_at (ETableModel *etm, int col, int row) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->value_at (etm, col, row, simple->data); -} - -static void -simple_set_value_at (ETableModel *etm, int col, int row, const void *val) -{ - ETableSimple *simple = (ETableSimple *)etm; - - simple->set_value_at (etm, col, row, val, simple->data); -} - -static gboolean -simple_is_cell_editable (ETableModel *etm, int col, int row) -{ - ETableSimple *simple = (ETableSimple *)etm; - - return simple->is_cell_editable (etm, col, row, simple->data); -} - -static void -e_table_simple_class_init (GtkObjectClass *object_class) -{ - ETableModelClass *model_class = (ETableModelClass *) object_class; - - model_class->column_count = simple_column_count; - model_class->row_count = simple_row_count; - model_class->value_at = simple_value_at; - model_class->set_value_at = simple_set_value_at; - model_class->is_cell_editable = simple_is_cell_editable; -} - -GtkType -e_table_simple_get_type (void) -{ - static GtkType type = 0; - - if (!type){ - GtkTypeInfo info = { - "ETableSimple", - sizeof (ETableSimple), - sizeof (ETableSimpleClass), - (GtkClassInitFunc) e_table_simple_class_init, - (GtkObjectInitFunc) NULL, - NULL, /* reserved 1 */ - NULL, /* reserved 2 */ - (GtkClassInitFunc) NULL - }; - - type = gtk_type_unique (PARENT_TYPE, &info); - } - - return type; -} - -ETableModel * -e_table_simple_new (ETableSimpleColumnCountFn col_count, - ETableSimpleRowCountFn row_count, - ETableSimpleValueAtFn value_at, - ETableSimpleSetValueAtFn set_value_at, - ETableSimpleIsCellEditableFn is_cell_editable, - void *data) -{ - ETableSimple *et; - - et = gtk_type_new (e_table_simple_get_type ()); - - et->col_count = col_count; - et->row_count = row_count; - et->value_at = value_at; - et->set_value_at = set_value_at; - et->is_cell_editable = is_cell_editable; - et->data = data; - - return (ETableModel *) et; -} diff --git a/widgets/table/e-table-simple.h b/widgets/table/e-table-simple.h deleted file mode 100644 index d890245386..0000000000 --- a/widgets/table/e-table-simple.h +++ /dev/null @@ -1,37 +0,0 @@ -#ifndef _E_TABLE_SIMPLE_H_ -#define _E_TABLE_SIMPLE_H_ - -#include "e-table-model.h" - -typedef int (*ETableSimpleColumnCountFn) (ETableModel *etm, void *data); -typedef int (*ETableSimpleRowCountFn) (ETableModel *etm, void *data); -typedef void *(*ETableSimpleValueAtFn) (ETableModel *etm, int col, int row, void *data); -typedef void (*ETableSimpleSetValueAtFn) (ETableModel *etm, int col, int row, const void *val, void *data); -typedef gboolean (*ETableSimpleIsCellEditableFn) (ETableModel *etm, int col, int row, void *data); - -typedef struct { - ETableModel parent; - - ETableSimpleColumnCountFn col_count; - ETableSimpleRowCountFn row_count; - ETableSimpleValueAtFn value_at; - ETableSimpleSetValueAtFn set_value_at; - ETableSimpleIsCellEditableFn is_cell_editable; - void *data; -} ETableSimple; - -typedef struct { - ETableModelClass parent_class; -} ETableSimpleClass; - -GtkType e_table_simple_get_type (void); - -ETableModel *e_table_simple_new (ETableSimpleColumnCountFn col_count, - ETableSimpleRowCountFn row_count, - ETableSimpleValueAtFn value_at, - ETableSimpleSetValueAtFn set_value_at, - ETableSimpleIsCellEditableFn is_cell_editable, - void *data); - -#endif /* _E_TABLE_SIMPLE_H_ */ - diff --git a/widgets/table/e-table-sorted.c b/widgets/table/e-table-sorted.c deleted file mode 100644 index 16644a45b1..0000000000 --- a/widgets/table/e-table-sorted.c +++ /dev/null @@ -1,89 +0,0 @@ -/* - * E-table-sorted.c: Implements a table that sorts another table - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ -#include <config.h> -#include <stdlib.h> -#include "e-util/e-util.h" -#include "e-table-sorted.h" - -#define PARENT_TYPE E_TABLE_SUBSET_TYPE - -static ETableModelClass *ets_parent_class; - -static void -ets_class_init (GtkObjectClass *klass) -{ - ets_parent_class = gtk_type_class (PARENT_TYPE); -} - -E_MAKE_TYPE(e_table_sorted, "ETableSorted", ETableSorted, ets_class_init, NULL, PARENT_TYPE); - -static ETableSorted *sort_ets; - -static int -my_sort (const void *a, const void *b) -{ - ETableModel *source = E_TABLE_SUBSET (sort_ets)->source; - const int *ia = (const int *) a; - const int *ib = (const int *) b; - void *va, *vb; - - va = e_table_model_value_at (source, sort_ets->sort_col, *ia); - vb = e_table_model_value_at (source, sort_ets->sort_col, *ib); - - return (*sort_ets->compare) (va, vb); -} - -static void -do_sort (ETableSorted *ets) -{ - ETableSubset *etss = E_TABLE_SUBSET (ets); - g_assert (sort_ets == NULL); - - sort_ets = ets; - qsort (etss->map_table, etss->n_map, sizeof (unsigned int), my_sort); - sort_ets = NULL; -} - -ETableModel * -e_table_sorted_new (ETableModel *source, int col, GCompareFunc compare) -{ - ETableSorted *ets = gtk_type_new (E_TABLE_SORTED_TYPE); - ETableSubset *etss = E_TABLE_SUBSET (ets); - const int nvals = e_table_model_row_count (source); - int i; - - if (e_table_subset_construct (etss, source, nvals) == NULL){ - gtk_object_destroy (GTK_OBJECT (ets)); - return NULL; - } - - ets->compare = compare; - ets->sort_col = col; - - /* Init */ - for (i = 0; i < nvals; i++) - etss->map_table [i] = i; - - do_sort (ets); - - return (ETableModel *) ets; -} - -void -e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare) -{ - if (col == -1 || compare == NULL) - do_sort (ets); - else { - ets->sort_col = col; - ets->compare = compare; - do_sort (ets); - } -} - diff --git a/widgets/table/e-table-sorted.h b/widgets/table/e-table-sorted.h deleted file mode 100644 index 2ec52df2e7..0000000000 --- a/widgets/table/e-table-sorted.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef _E_TABLE_SORTED_H_ -#define _E_TABLE_SORTED_H_ - -#include <gtk/gtkobject.h> -#include "e-table-model.h" -#include "e-table-subset.h" - -#define E_TABLE_SORTED_TYPE (e_table_sorted_get_type ()) -#define E_TABLE_SORTED(o) (GTK_CHECK_CAST ((o), E_TABLE_SORTED_TYPE, ETableSorted)) -#define E_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SORTED_TYPE, ETableSortedClass)) -#define E_IS_TABLE_SORTED(o) (GTK_CHECK_TYPE ((o), E_TABLE_SORTED_TYPE)) -#define E_IS_TABLE_SORTED_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SORTED_TYPE)) - -typedef struct { - ETableSubset base; - - short sort_col; - GCompareFunc compare; -} ETableSorted; - -typedef struct { - ETableSubset parent_class; -} ETableSortedClass; - -GtkType e_table_sorted_get_type (void); -ETableModel *e_table_sorted_new (ETableModel *etm, int col, GCompareFunc compare); -void e_table_sorted_resort (ETableSorted *ets, int col, GCompareFunc compare); - -#endif /* _E_TABLE_SORTED_H_ */ diff --git a/widgets/table/e-table-subset.c b/widgets/table/e-table-subset.c deleted file mode 100644 index a9e4a5c5a4..0000000000 --- a/widgets/table/e-table-subset.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * E-table-subset.c: Implements a table that contains a subset of another table. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * (C) 1999 Helix Code, Inc. - */ -#include <config.h> -#include <stdlib.h> -#include <gtk/gtksignal.h> -#include "e-util/e-util.h" -#include "e-table-subset.h" - -#define PARENT_TYPE E_TABLE_MODEL_TYPE - -static ETableModelClass *etss_parent_class; - -static void -etss_destroy (GtkObject *object) -{ - ETableSubset *etss = E_TABLE_SUBSET (object); - - if (etss->source) - gtk_object_unref (GTK_OBJECT (etss->source)); - - if (etss->map_table) - free (etss->map_table); - - GTK_OBJECT_CLASS (etss_parent_class)->destroy (object); -} - -static int -etss_column_count (ETableModel *etm) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_column_count (etss->source); -} - -static int -etss_row_count (ETableModel *etm) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return etss->n_map; -} - -static void * -etss_value_at (ETableModel *etm, int col, int row) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_value_at (etss->source, col, etss->map_table [row]); -} - -static void -etss_set_value_at (ETableModel *etm, int col, int row, const void *val) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_set_value_at (etss->source, col, etss->map_table [row], val); -} - -static gboolean -etss_is_cell_editable (ETableModel *etm, int col, int row) -{ - ETableSubset *etss = (ETableSubset *)etm; - - return e_table_model_is_cell_editable (etss->source, col, etss->map_table [row]); -} - -static void -etss_class_init (GtkObjectClass *klass) -{ - ETableModelClass *table_class = (ETableModelClass *) klass; - - etss_parent_class = gtk_type_class (PARENT_TYPE); - - klass->destroy = etss_destroy; - - table_class->column_count = etss_column_count; - table_class->row_count = etss_row_count; - table_class->value_at = etss_value_at; - table_class->set_value_at = etss_set_value_at; - table_class->is_cell_editable = etss_is_cell_editable; -} - -E_MAKE_TYPE(e_table_subset, "ETableSubset", ETableSubset, etss_class_init, NULL, PARENT_TYPE); - -static void -etss_proxy_model_changed (ETableModel *etm, ETableSubset *etss) -{ - e_table_model_changed (E_TABLE_MODEL (etss)); -} - -static void -etss_proxy_model_row_changed (ETableModel *etm, int row, ETableSubset *etss) -{ - const int n = etss->n_map; - const int * const map_table = etss->map_table; - int i; - - for (i = 0; i < n; i++){ - if (map_table [i] == row){ - e_table_model_row_changed (E_TABLE_MODEL (etss), i); - return; - } - } -} - -static void -etss_proxy_model_cell_changed (ETableModel *etm, int col, int row, ETableSubset *etss) -{ - const int n = etss->n_map; - const int * const map_table = etss->map_table; - int i; - - for (i = 0; i < n; i++){ - if (map_table [i] == row){ - e_table_model_cell_changed (E_TABLE_MODEL (etss), col, i); - return; - } - } -} - -ETableModel * -e_table_subset_construct (ETableSubset *etss, ETableModel *source, int nvals) -{ - unsigned int *buffer; - int i; - - buffer = (unsigned int *) malloc (sizeof (unsigned int) * nvals); - if (buffer == NULL) - return NULL; - etss->map_table = buffer; - etss->n_map = nvals; - etss->source = source; - gtk_object_ref (GTK_OBJECT (source)); - - /* Init */ - for (i = 0; i < nvals; i++) - etss->map_table [i] = i; - - gtk_signal_connect (GTK_OBJECT (source), "model_changed", - GTK_SIGNAL_FUNC (etss_proxy_model_changed), etss); - gtk_signal_connect (GTK_OBJECT (source), "model_row_changed", - GTK_SIGNAL_FUNC (etss_proxy_model_row_changed), etss); - gtk_signal_connect (GTK_OBJECT (source), "model_cell_changed", - GTK_SIGNAL_FUNC (etss_proxy_model_cell_changed), etss); - - return E_TABLE_MODEL (etss); -} - -ETableModel * -e_table_subset_new (ETableModel *source, const int nvals) -{ - ETableSubset *etss = gtk_type_new (E_TABLE_SUBSET_TYPE); - - if (e_table_subset_construct (etss, source, nvals) == NULL){ - gtk_object_destroy (GTK_OBJECT (etss)); - return NULL; - } - - return (ETableModel *) etss; -} - -ETableModel * -e_table_subset_get_toplevel (ETableSubset *table) -{ - g_return_val_if_fail (table != NULL, NULL); - g_return_val_if_fail (E_IS_TABLE_SUBSET (table), NULL); - - if (E_IS_TABLE_SUBSET (table->source)) - return e_table_subset_get_toplevel (E_TABLE_SUBSET (table->source)); - else - return table->source; -} diff --git a/widgets/table/e-table-subset.h b/widgets/table/e-table-subset.h deleted file mode 100644 index 314f28aea6..0000000000 --- a/widgets/table/e-table-subset.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef _E_TABLE_SUBSET_H_ -#define _E_TABLE_SUBSET_H_ - -#include <gtk/gtkobject.h> -#include "e-table-model.h" - -#define E_TABLE_SUBSET_TYPE (e_table_subset_get_type ()) -#define E_TABLE_SUBSET(o) (GTK_CHECK_CAST ((o), E_TABLE_SUBSET_TYPE, ETableSubset)) -#define E_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_SUBSET_TYPE, ETableSubsetClass)) -#define E_IS_TABLE_SUBSET(o) (GTK_CHECK_TYPE ((o), E_TABLE_SUBSET_TYPE)) -#define E_IS_TABLE_SUBSET_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SUBSET_TYPE)) - -typedef struct { - ETableModel base; - - ETableModel *source; - int n_map; - int *map_table; -} ETableSubset; - -typedef struct { - ETableModelClass parent_class; -} ETableSubsetClass; - -GtkType e_table_subset_get_type (void); -ETableModel *e_table_subset_new (ETableModel *etm, int n_vals); -ETableModel *e_table_subset_construct (ETableSubset *ets, ETableModel *source, int nvals); - -ETableModel *e_table_subset_get_toplevel (ETableSubset *table_model); - -#endif /* _E_TABLE_SUBSET_H_ */ - diff --git a/widgets/table/e-table-tree.h b/widgets/table/e-table-tree.h deleted file mode 100644 index e7e125a6af..0000000000 --- a/widgets/table/e-table-tree.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef _E_TABLE_TREE_H_ -#define _E_TABLE_TREE_H_ - -typedef struct { - char *title; - - union { - ETableModel *table; - GList *children; - } u; - - guint expanded :1; - guint is_leaf :1; -} ETableGroup; - -ETableGroup *e_table_group_new (const char *title, ETableModel *table); -ETableGroup *e_table_group_new_leaf (const char *title); - -#endif /* _E_TABLE_TREE_H_ */ diff --git a/widgets/table/e-table.c b/widgets/table/e-table.c deleted file mode 100644 index a42aaf111b..0000000000 --- a/widgets/table/e-table.c +++ /dev/null @@ -1,558 +0,0 @@ -/* - * E-table-view.c: A graphical view of a Table. - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - * - * Copyright 1999, Helix Code, Inc - */ -#include <config.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <alloca.h> -#include <stdio.h> -#include <libgnomeui/gnome-canvas.h> -#include <gtk/gtksignal.h> -#include "e-util/e-util.h" -#include "e-table.h" -#include "e-table-header-item.h" -#include "e-table-subset.h" -#include "e-table-item.h" -#include "e-table-group.h" - -#define COLUMN_HEADER_HEIGHT 16 -#define TITLE_HEIGHT 16 -#define GROUP_INDENT 10 - -#define PARENT_TYPE gtk_table_get_type () - -static GtkObjectClass *e_table_parent_class; - -static void -et_destroy (GtkObject *object) -{ - ETable *et = E_TABLE (object); - - gtk_object_unref (GTK_OBJECT (et->model)); - gtk_object_unref (GTK_OBJECT (et->full_header)); - gtk_object_unref (GTK_OBJECT (et->header)); - - g_free (et->group_spec); - - (*e_table_parent_class->destroy)(object); -} - -static void -e_table_init (GtkObject *object) -{ - ETable *e_table = E_TABLE (object); - - e_table->draw_grid = 1; - e_table->draw_focus = 1; - e_table->spreadsheet = 1; -} - -static ETableHeader * -e_table_make_header (ETable *e_table, ETableHeader *full_header, const char *cols) -{ - ETableHeader *nh; - char *copy = alloca (strlen (cols) + 1); - char *p, *state; - const int max_cols = e_table_header_count (full_header); - - nh = e_table_header_new (); - strcpy (copy, cols); - while ((p = strtok_r (copy, ",", &state)) != NULL){ - int col = atoi (p); - - copy = NULL; - if (col >= max_cols) - continue; - - e_table_header_add_column (nh, e_table_header_get_column (full_header, col), -1); - } - - return nh; -} - -static void -header_canvas_size_alocate (GtkWidget *widget, GtkAllocation *alloc, ETable *e_table) -{ - gnome_canvas_set_scroll_region ( - GNOME_CANVAS (e_table->header_canvas), - 0, 0, alloc->width, COLUMN_HEADER_HEIGHT); -} - -static void -e_table_setup_header (ETable *e_table) -{ - e_table->header_canvas = GNOME_CANVAS (gnome_canvas_new ()); - - gtk_widget_show (GTK_WIDGET (e_table->header_canvas)); - - e_table->header_item = gnome_canvas_item_new ( - gnome_canvas_root (e_table->header_canvas), - e_table_header_item_get_type (), - "ETableHeader", e_table->header, - "x", 0, - "y", 0, - NULL); - - gtk_signal_connect ( - GTK_OBJECT (e_table->header_canvas), "size_allocate", - GTK_SIGNAL_FUNC (header_canvas_size_alocate), e_table); - - gtk_widget_set_usize (GTK_WIDGET (e_table->header_canvas), -1, COLUMN_HEADER_HEIGHT); - - gtk_table_attach ( - GTK_TABLE (e_table), GTK_WIDGET (e_table->header_canvas), - 0, 1, 0, 1, GTK_FILL | GTK_EXPAND, 0, 0, 0); - -} - -typedef struct { - void *value; - GArray *array; -} group_key_t; - -static GArray * -e_table_create_groups (ETableModel *etm, int key_col, GCompareFunc comp) -{ - GArray *groups; - const int rows = e_table_model_row_count (etm); - int row, i; - - groups = g_array_new (FALSE, FALSE, sizeof (group_key_t)); - - for (row = 0; row < rows; row++){ - void *val = e_table_model_value_at (etm, key_col, row); - const int n_groups = groups->len; - - /* - * Should replace this with a bsearch later - */ - for (i = 0; i < n_groups; i++){ - group_key_t *g = &g_array_index (groups, group_key_t, i); - - if ((*comp) (g->value, val)){ - g_array_append_val (g->array, row); - break; - } - } - if (i != n_groups) - continue; - - /* - * We need to create a new group - */ - { - group_key_t gk; - - gk.value = val; - gk.array = g_array_new (FALSE, FALSE, sizeof (int)); - - g_array_append_val (gk.array, row); - g_array_append_val (groups, gk); - } - } - - return groups; -} - -static void -e_table_destroy_groups (GArray *groups) -{ - const int n = groups->len; - int i; - - for (i = 0; i < n; i++){ - group_key_t *g = &g_array_index (groups, group_key_t, i); - - g_array_free (g->array, TRUE); - } - g_array_free (groups, TRUE); -} - -static ETableModel ** -e_table_make_subtables (ETableModel *model, GArray *groups) -{ - const int n_groups = groups->len; - ETableModel **tables; - int i; - - tables = g_new (ETableModel *, n_groups+1); - - for (i = 0; i < n_groups; i++){ - group_key_t *g = &g_array_index (groups, group_key_t, i); - const int sub_size = g->array->len; - ETableSubset *ss; - int j; - - tables [i] = e_table_subset_new (model, sub_size); - ss = E_TABLE_SUBSET (tables [i]); - - for (j = 0; j < sub_size; j++) - ss->map_table [j] = g_array_index (g->array, int, j); - } - tables [i] = NULL; - - return (ETableModel **) tables; -} - -typedef struct _Node Node; - -struct _Node { - Node *parent; - GnomeCanvasItem *item; - ETableModel *table_model; - GSList *children; - - guint is_leaf:1; -}; - -static Node * -leaf_new (GnomeCanvasItem *table_item, ETableModel *table_model, Node *parent) -{ - Node *node = g_new (Node, 1); - - g_assert (table_item != NULL); - g_assert (table_model != NULL); - g_assert (parent != NULL); - - node->item = table_item; - node->parent = parent; - node->table_model = table_model; - node->is_leaf = 1; - - g_assert (!parent->is_leaf); - - parent->children = g_slist_append (parent->children, node); - - e_table_group_add (E_TABLE_GROUP (parent->item), table_item); - - return node; -} - -static Node * -node_new (GnomeCanvasItem *group_item, ETableModel *table_model, Node *parent) -{ - Node *node = g_new (Node, 1); - - g_assert (table_model != NULL); - - node->children = NULL; - node->item = group_item; - node->parent = parent; - node->table_model = table_model; - node->is_leaf = 0; - - if (parent){ - parent->children = g_slist_append (parent->children, node); - - e_table_group_add (E_TABLE_GROUP (parent->item), group_item); - } - - return node; -} - -static Node * -e_table_create_leaf (ETable *e_table, ETableModel *etm, Node *parent) -{ - GnomeCanvasItem *table_item; - static double last_y; - Node *leaf; - - table_item = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (parent->item), - e_table_item_get_type (), - "ETableHeader", e_table->header, - "ETableModel", etm, - "drawgrid", e_table->draw_grid, - "drawfocus", e_table->draw_focus, - "spreadsheet", e_table->spreadsheet, - NULL); - - leaf = leaf_new (table_item, etm, parent); - - return leaf; -} - -static int -leaf_height (Node *leaf) -{ - const GnomeCanvasItem *item = leaf->item; - - return item->y2 - item->y1; -} - -static int -leaf_event (GnomeCanvasItem *item, GdkEvent *event) -{ - static int last_x = -1; - static int last_y = -1; - - if (event->type == GDK_BUTTON_PRESS){ - last_x = event->button.x; - last_y = event->button.y; - } else if (event->type == GDK_BUTTON_RELEASE){ - last_x = -1; - last_y = -1; - } else if (event->type == GDK_MOTION_NOTIFY){ - if (last_x == -1) - return FALSE; - - gnome_canvas_item_move (item, event->motion.x - last_x, event->motion.y - last_y); - last_x = event->motion.x; - last_y = event->motion.y; - } else - return FALSE; - return TRUE; -} - -static Node * -e_table_create_nodes (ETable *e_table, ETableModel *model, ETableHeader *header, - GnomeCanvasGroup *root, Node *parent, int *groups_list) -{ - GArray *groups; - ETableModel **tables; - ETableCol *ecol; - int key_col, i; - GnomeCanvasItem *group_item; - Node *group; - - key_col = *groups_list; - g_assert (key_col != -1); - - /* - * Create groups - */ - ecol = e_table_header_get_column (header, key_col); - - g_assert (ecol != NULL); - - groups = e_table_create_groups (model, key_col, ecol->compare); - tables = e_table_make_subtables (e_table->model, groups); - e_table_destroy_groups (groups); - - group_item = e_table_group_new (root, ecol, TRUE, parent == NULL); - group = node_new (group_item, model, parent); - - for (i = 0; tables [i] != NULL; i++){ - Node *node; - - /* - * Leafs - */ - if (groups_list [1] == -1){ - GnomeCanvasItem *item_leaf_header; - Node *leaf_header; - - item_leaf_header = e_table_group_new ( - GNOME_CANVAS_GROUP (group_item), ecol, TRUE, FALSE); - leaf_header = node_new (item_leaf_header, tables [i], group); - - e_table_create_leaf (e_table, tables [i], leaf_header); - } else { - e_table_create_nodes ( - e_table, tables [i], header, GNOME_CANVAS_GROUP (group_item), - group, &groups_list [1]); - } - } - - return group; -} - -static int * -group_spec_to_desc (const char *group_spec) -{ - int a_size = 10; - int *elements; - char *p, *copy, *follow; - int n_elements = 0; - - if (group_spec == NULL) - return NULL; - - elements = g_new (int, a_size); - copy = alloca (strlen (group_spec) + 1); - strcpy (copy, group_spec); - - while ((p = strtok_r (copy, ",", &follow)) != NULL){ - elements [n_elements] = atoi (p); - ++n_elements; - if (n_elements+1 == a_size){ - int *new_e; - - n_elements += 10; - new_e = g_renew (int, elements, n_elements); - if (new_e == NULL){ - g_free (elements); - return NULL; - } - elements = new_e; - } - copy = NULL; - } - - /* Tag end */ - elements [n_elements] = -1; - - return elements; -} - -/* - * The ETableCanvas object is just used to enable us to - * hook up to the realize/unrealize phases of the canvas - * initialization (as laying out the subtables requires us to - * know the actual size of the subtables we are inserting - */ - -#define E_TABLE_CANVAS_PARENT_TYPE gnome_canvas_get_type () - -typedef struct { - GnomeCanvas base; - - ETable *e_table; -} ETableCanvas; - -typedef struct { - GnomeCanvasClass base_class; -} ETableCanvasClass; - -static GnomeCanvasClass *e_table_canvas_parent_class; - -static void -e_table_canvas_realize (GtkWidget *widget) -{ - ETableCanvas *e_table_canvas = (ETableCanvas *) widget; - ETable *e_table = e_table_canvas->e_table; - int *groups; - Node *leaf; - - GTK_WIDGET_CLASS (e_table_canvas_parent_class)->realize (widget); - - groups = group_spec_to_desc (e_table->group_spec); - - e_table->root = gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (e_table->table_canvas->root), - gnome_canvas_group_get_type (), - "x", 0.0, - "y", 0.0, - NULL); - - leaf = e_table_create_nodes ( - e_table, e_table->model, - e_table->header, GNOME_CANVAS_GROUP (e_table->root), 0, groups); - - gnome_canvas_set_scroll_region ( - GNOME_CANVAS (e_table_canvas), - 0, 0, - e_table_header_total_width (e_table->header) + 200, - leaf_height (leaf)); - - if (groups) - g_free (groups); -} - -static void -e_table_canvas_unrealize (GtkWidget *widget) -{ - ETableCanvas *e_table_canvas = (ETableCanvas *) widget; - ETable *e_table = e_table_canvas->e_table; - - gtk_object_destroy (GTK_OBJECT (e_table->root)); - e_table->root = NULL; - - GTK_WIDGET_CLASS (e_table_canvas_parent_class)->unrealize (widget); -} - -static void -e_table_canvas_class_init (GtkObjectClass *object_class) -{ - GtkWidgetClass *widget_class = (GtkWidgetClass *) object_class; - - widget_class->realize = e_table_canvas_realize; - widget_class->unrealize = e_table_canvas_unrealize; - - e_table_canvas_parent_class = gtk_type_class (E_TABLE_CANVAS_PARENT_TYPE); -} - -static void -e_table_canvas_init (GtkObject *canvas) -{ - GTK_WIDGET_SET_FLAGS (canvas, GTK_CAN_FOCUS); -} - -GtkType e_table_canvas_get_type (void); - -E_MAKE_TYPE (e_table_canvas, "ETableCanvas", ETableCanvas, e_table_canvas_class_init, - e_table_canvas_init, E_TABLE_CANVAS_PARENT_TYPE); - -static GnomeCanvas * -e_table_canvas_new (ETable *e_table) -{ - ETableCanvas *e_table_canvas; - - e_table_canvas = gtk_type_new (e_table_canvas_get_type ()); - e_table_canvas->e_table = e_table; - - return GNOME_CANVAS (e_table_canvas); -} - -static void -e_table_setup_table (ETable *e_table) -{ - e_table->table_canvas = e_table_canvas_new (e_table); - - gtk_widget_show (GTK_WIDGET (e_table->table_canvas)); - gtk_table_attach ( - GTK_TABLE (e_table), GTK_WIDGET (e_table->table_canvas), - 0, 1, 1, 2, GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 0); -} - -void -e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm, - const char *cols_spec, const char *group_spec) -{ - GTK_TABLE (e_table)->homogeneous = FALSE; - - gtk_table_resize (GTK_TABLE (e_table), 1, 2); - - e_table->full_header = full_header; - gtk_object_ref (GTK_OBJECT (full_header)); - - e_table->model = etm; - gtk_object_ref (GTK_OBJECT (etm)); - - e_table->header = e_table_make_header (e_table, full_header, cols_spec); - - e_table_setup_header (e_table); - e_table_setup_table (e_table); - - e_table->group_spec = g_strdup (group_spec); - -} - -GtkWidget * -e_table_new (ETableHeader *full_header, ETableModel *etm, const char *cols_spec, const char *group_spec) -{ - ETable *e_table; - - e_table = gtk_type_new (e_table_get_type ()); - - e_table_construct (e_table, full_header, etm, cols_spec, group_spec); - - return (GtkWidget *) e_table; -} - -static void -e_table_class_init (GtkObjectClass *object_class) -{ - e_table_parent_class = gtk_type_class (PARENT_TYPE); - - object_class->destroy = et_destroy; -} - -E_MAKE_TYPE(e_table, "ETable", ETable, e_table_class_init, e_table_init, PARENT_TYPE); - diff --git a/widgets/table/e-table.h b/widgets/table/e-table.h deleted file mode 100644 index 63c131324f..0000000000 --- a/widgets/table/e-table.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef _E_TABLE_H_ -#define _E_TABLE_H_ - -#include <libgnomeui/gnome-canvas.h> -#include <gtk/gtktable.h> -#include "e-table-model.h" -#include "e-table-header.h" - -BEGIN_GNOME_DECLS - -#define E_TABLE_TYPE (e_table_get_type ()) -#define E_TABLE(o) (GTK_CHECK_CAST ((o), E_TABLE_TYPE, ETable)) -#define E_TABLE_CLASS(k) (GTK_CHECK_CLASS_CAST((k), E_TABLE_TYPE, ETableClass)) -#define E_IS_TABLE(o) (GTK_CHECK_TYPE ((o), E_TABLE_TYPE)) -#define E_IS_TABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_TYPE)) - -typedef struct { - GtkTable parent; - - ETableModel *model; - - ETableHeader *full_header, *header; - - GnomeCanvas *header_canvas, *table_canvas; - - GnomeCanvasItem *header_item, *root; - - guint draw_grid:1; - guint draw_focus:1; - guint spreadsheet:1; - - char *group_spec; -} ETable; - -typedef struct { - GtkTableClass parent_class; -} ETableClass; - -GtkType e_table_get_type (void); -void e_table_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm, - const char *cols_spec, const char *group_spec); -GtkWidget *e_table_new (ETableHeader *full_header, ETableModel *etm, - const char *cols_spec, const char *group_spec); - - -END_GNOME_DECLS - - #endif /* _E_TABLE_H_ */ diff --git a/widgets/table/image1.png b/widgets/table/image1.png Binary files differdeleted file mode 100644 index 8326ac241f..0000000000 --- a/widgets/table/image1.png +++ /dev/null diff --git a/widgets/table/image2.png b/widgets/table/image2.png Binary files differdeleted file mode 100644 index e6a4c75dbe..0000000000 --- a/widgets/table/image2.png +++ /dev/null diff --git a/widgets/table/image3.png b/widgets/table/image3.png Binary files differdeleted file mode 100644 index 50e16e8620..0000000000 --- a/widgets/table/image3.png +++ /dev/null diff --git a/widgets/table/remove-col.xpm b/widgets/table/remove-col.xpm deleted file mode 100644 index ff1024f0c9..0000000000 --- a/widgets/table/remove-col.xpm +++ /dev/null @@ -1,22 +0,0 @@ -/* XPM */ -static char * remove_col_xpm[] = { -"16 16 3 1", -" c None", -". c #000000", -"+ c #FF0000", -"... ...", -".++. .++.", -".+++. .+++.", -" .+++. .+++. ", -" .+++. .+++. ", -" .+++..+++. ", -" .++++++. ", -" .++++. ", -" .++++. ", -" .++++++. ", -" .+++..+++. ", -" .+++. .+++. ", -" .+++. .+++. ", -".+++. .+++.", -".++. .++.", -"... ..."}; diff --git a/widgets/table/sample.table b/widgets/table/sample.table deleted file mode 100644 index 45c8ff0691..0000000000 --- a/widgets/table/sample.table +++ /dev/null @@ -1,11 +0,0 @@ -Col1 Col2 Address Title Dorks -c1.a c2.a a.a tit-1 DorkA -c1.b c2.b a.b tit-2 DDork -c1.c c2.c a.c tit-1 DorkB -c1.d c2.d a.d tit-2 ADork -c1.e c2.e a.e tit-1 DorkC -c1.f c2.f a.f tit-2 UDork -c1.g c2.g a.g tit-3 Dork--- -j k k tit-1 DorkA - - diff --git a/widgets/table/table-test.c b/widgets/table/table-test.c deleted file mode 100644 index e18f38c5ec..0000000000 --- a/widgets/table/table-test.c +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <fcntl.h> -#include <gnome.h> -#include "e-util/e-cursors.h" -#include "table-test.h" - -int -main (int argc, char *argv []) -{ - - if (isatty (0)){ - int fd; - - close (0); - fd = open ("sample.table", O_RDONLY); - if (fd == -1){ - fprintf (stderr, "Could not find sample.table, try feeding a table on stdin"); - exit (1); - } - dup2 (fd, 0); - } - - gnome_init ("TableTest", "TableTest", argc, argv); - e_cursors_init (); - - table_browser_test (); - multi_cols_test (); - check_test (); - e_table_test (); - - gtk_main (); - - e_cursors_shutdown (); - return 0; -} diff --git a/widgets/table/table-test.h b/widgets/table/table-test.h deleted file mode 100644 index ad8cfcc083..0000000000 --- a/widgets/table/table-test.h +++ /dev/null @@ -1,4 +0,0 @@ -void table_browser_test (void); -void multi_cols_test (void); -void check_test (void); -void e_table_test (void); diff --git a/widgets/table/test-check.c b/widgets/table/test-check.c deleted file mode 100644 index 8cc5f6834e..0000000000 --- a/widgets/table/test-check.c +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <gnome.h> -#include "e-table-simple.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-item.h" -#include "e-util/e-cursors.h" -#include "e-cell-text.h" -#include "e-cell-checkbox.h" - -#include "table-test.h" - -#define LINES 4 - -static struct { - int value; - char *string; -} my_table [LINES] = { - { 0, "Buy food" }, - { 1, "Breathe " }, - { 0, "Cancel gdb session with shrink" }, - { 1, "Make screenshots" }, -}; -/* - * ETableSimple callbacks - */ -static int -col_count (ETableModel *etc, void *data) -{ - return 2; -} - -static int -row_count (ETableModel *etc, void *data) -{ - return LINES; -} - -static void * -value_at (ETableModel *etc, int col, int row, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0) - return GINT_TO_POINTER (my_table [row].value); - else - return my_table [row].string; - -} - -static void -set_value_at (ETableModel *etc, int col, int row, const void *val, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0){ - my_table [row].value = GPOINTER_TO_INT (val); - printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val)); - } else { - my_table [row].string = g_strdup (val); - printf ("Value at %d,%d set to %s\n", col, row, (char *) val); - } -} - -static gboolean -is_cell_editable (ETableModel *etc, int col, int row, void *data) -{ - return TRUE; -} - -static void -set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc) -{ - gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height); -} - -void -check_test (void) -{ - GtkWidget *canvas, *window; - ETableModel *e_table_model; - ETableHeader *e_table_header; - ETableCol *col_0, *col_1; - ECell *cell_left_just, *cell_image_check; - - gtk_widget_push_visual (gdk_rgb_get_visual ()); - gtk_widget_push_colormap (gdk_rgb_get_cmap ()); - - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - /* - * Header - */ - e_table_header = e_table_header_new (); - - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - cell_image_check = e_cell_checkbox_new (); - col_0 = e_table_col_new (0, "", 18, 18, cell_image_check, g_int_equal, TRUE); - e_table_header_add_column (e_table_header, col_0, 0); - - col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_equal, TRUE); - e_table_header_add_column (e_table_header, col_1, 1); - - /* - * GUI - */ - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - canvas = gnome_canvas_new (); - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - GTK_SIGNAL_FUNC (set_canvas_size), NULL); - - gtk_container_add (GTK_CONTAINER (window), canvas); - gtk_widget_show_all (window); - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header, - "x", 0, - "y", 0, - NULL); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_item_get_type (), - "ETableHeader", e_table_header, - "ETableModel", e_table_model, - "x", (double) 0, - "y", (double) 30, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); - -} - - - - - diff --git a/widgets/table/test-cols.c b/widgets/table/test-cols.c deleted file mode 100644 index 288e2bd408..0000000000 --- a/widgets/table/test-cols.c +++ /dev/null @@ -1,196 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <gnome.h> -#include "e-util/e-cursors.h" -#include "e-table-simple.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-item.h" -#include "e-cell-text.h" -#include "e-cell-toggle.h" - -#include "table-test.h" - -#define LINES 4 - -static struct { - int value; - char *string; -} my_table [LINES] = { - { 0, "You are not" }, - { 1, "A beautiful and unique " }, - { 0, "Snowflake" }, - { 2, "You are not your wallet" }, -}; -/* - * ETableSimple callbacks - */ -static int -col_count (ETableModel *etc, void *data) -{ - return 2; -} - -static int -row_count (ETableModel *etc, void *data) -{ - return LINES; -} - -static void * -value_at (ETableModel *etc, int col, int row, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0) - return GINT_TO_POINTER (my_table [row].value); - else - return my_table [row].string; - -} - -static void -set_value_at (ETableModel *etc, int col, int row, const void *val, void *data) -{ - g_assert (col < 2); - g_assert (row < LINES); - - if (col == 0){ - my_table [row].value = GPOINTER_TO_INT (val); - printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val)); - } else { - my_table [row].string = g_strdup (val); - printf ("Value at %d,%d set to %s\n", col, row, (char *) val); - } -} - -static gboolean -is_cell_editable (ETableModel *etc, int col, int row, void *data) -{ - return TRUE; -} - -static void -set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc) -{ - gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height); -} - -void -multi_cols_test (void) -{ - GtkWidget *canvas, *window; - ETableModel *e_table_model; - ETableHeader *e_table_header, *e_table_header_multiple; - ETableCol *col_0, *col_1; - ECell *cell_left_just, *cell_image_toggle; - - gtk_widget_push_visual (gdk_rgb_get_visual ()); - gtk_widget_push_colormap (gdk_rgb_get_cmap ()); - - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - /* - * Header - */ - e_table_header = e_table_header_new (); - - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - { - GdkPixbuf **images = g_new (GdkPixbuf *, 3); - int i; - - images [0] = gdk_pixbuf_new_from_file ("image1.png"); - images [1] = gdk_pixbuf_new_from_file ("image2.png"); - images [2] = gdk_pixbuf_new_from_file ("image3.png"); - - cell_image_toggle = e_cell_toggle_new (0, 3, images); - - for (i = 0; i < 3; i++) - gdk_pixbuf_unref (images [i]); - - g_free (images); - } - - col_1 = e_table_col_new (1, "Item Name", 180, 20, cell_left_just, g_str_equal, TRUE); - e_table_header_add_column (e_table_header, col_1, 0); - - col_0 = e_table_col_new (0, "A", 48, 48, cell_image_toggle, g_int_equal, TRUE); - e_table_header_add_column (e_table_header, col_0, 1); - - /* - * Second test - */ - e_table_header_multiple = e_table_header_new (); - e_table_header_add_column (e_table_header_multiple, col_0, 0); - e_table_header_add_column (e_table_header_multiple, col_1, 1); - e_table_header_add_column (e_table_header_multiple, col_1, 2); - - /* - * GUI - */ - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - canvas = gnome_canvas_new (); - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - GTK_SIGNAL_FUNC (set_canvas_size), NULL); - - gtk_container_add (GTK_CONTAINER (window), canvas); - gtk_widget_show_all (window); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header, - "x", 0, - "y", 0, - NULL); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_item_get_type (), - "ETableHeader", e_table_header, - "ETableModel", e_table_model, - "x", (double) 0, - "y", (double) 30, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); - - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header_multiple, - "x", 300, - "y", 0, - NULL); - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_item_get_type (), - "ETableHeader", e_table_header_multiple, - "ETableModel", e_table_model, - "x", (double) 300, - "y", (double) 30, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); - -} - - - - - diff --git a/widgets/table/test-table.c b/widgets/table/test-table.c deleted file mode 100644 index 053f81cfa6..0000000000 --- a/widgets/table/test-table.c +++ /dev/null @@ -1,304 +0,0 @@ -/* - * Test code for the ETable package - * - * Author: - * Miguel de Icaza (miguel@gnu.org) - */ -#include <config.h> -#include <stdio.h> -#include <string.h> -#include <gnome.h> -#include "e-util/e-cursors.h" -#include "e-table-simple.h" -#include "e-table-header.h" -#include "e-table-header-item.h" -#include "e-table-item.h" -#include "e-cell-text.h" -#include "e-table.h" - -#include "table-test.h" - -char buffer [1024]; -char **column_labels; -char ***table_data; -int cols = 0; -int lines = 0; -int lines_alloc = 0; - -static void -parse_headers () -{ - char *p, *s; - int in_value = 0, i; - - fgets (buffer, sizeof (buffer)-1, stdin); - - for (p = buffer; *p; p++){ - if (*p == ' ' || *p == '\t'){ - if (in_value){ - cols++; - in_value = 0; - } - } else - in_value = 1; - } - if (in_value) - cols++; - - if (!cols){ - fprintf (stderr, "No columns in first row\n"); - exit (1); - } - - column_labels = g_new0 (char *, cols); - - p = buffer; - for (i = 0; (s = strtok (p, " \t")) != NULL; i++){ - column_labels [i] = g_strdup (s); - p = NULL; - } - - printf ("%d headers:\n", cols); - for (i = 0; i < cols; i++){ - printf ("header %d: %s\n", i, column_labels [i]); - } -} - -static char ** -load_line (char *buffer, int cols) -{ - char **line = g_new0 (char *, cols); - char *p; - int i; - - for (i = 0; i < cols; i++){ - p = strtok (buffer, " \t\n"); - if (p == NULL){ - for (; i < cols; i++) - line [i] = g_strdup (""); - return line; - } else - line [i] = g_strdup (p); - buffer = NULL; - } - return line; -} - -static void -append_line (char **line) -{ - if (lines <= lines_alloc){ - lines_alloc = lines + 50; - table_data = g_renew (char **, table_data, lines_alloc); - } - table_data [lines] = line; - lines++; -} - -static void -load_data () -{ - int i; - - { - static int loaded; - - if (loaded) - return; - - loaded = TRUE; - } - - - parse_headers (); - - while (fgets (buffer, sizeof (buffer)-1, stdin) != NULL){ - char **line; - - if (buffer [0] == '\n') - continue; - line = load_line (buffer, cols); - append_line (line); - } - - for (i = 0; i < lines; i++){ - int j; - - printf ("Line %d: ", i); - for (j = 0; j < cols; j++) - printf ("[%s] ", table_data [i][j]); - printf ("\n"); - } -} - -/* - * ETableSimple callbacks - */ -static int -col_count (ETableModel *etc, void *data) -{ - return cols; -} - -static int -row_count (ETableModel *etc, void *data) -{ - return lines; -} - -static void * -value_at (ETableModel *etc, int col, int row, void *data) -{ - g_assert (col < cols); - g_assert (row < lines); - - return (void *) table_data [row][col]; -} - -static void -set_value_at (ETableModel *etc, int col, int row, const void *val, void *data) -{ - g_assert (col < cols); - g_assert (row < lines); - - g_free (table_data [row][col]); - table_data [row][col] = g_strdup (val); - - printf ("Value at %d,%d set to %s\n", col, row, (char *) val); -} - -static gboolean -is_cell_editable (ETableModel *etc, int col, int row, void *data) -{ - return TRUE; -} - -static void -set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc) -{ - gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height); -} - -void -table_browser_test (void) -{ - GtkWidget *canvas, *window; - ETableModel *e_table_model; - ETableHeader *e_table_header; - ECell *cell_left_just; - GnomeCanvasItem *group; - int i; - - load_data (); - - /* - * Data model - */ - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - /* - * Header - */ - e_table_header = e_table_header_new (); - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - for (i = 0; i < cols; i++){ - ETableCol *ecol = e_table_col_new ( - i, column_labels [i], - 80, 20, cell_left_just, - g_str_equal, TRUE); - - e_table_header_add_column (e_table_header, ecol, i); - } - - /* - * Setup GUI - */ - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - canvas = gnome_canvas_new (); - - gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", - GTK_SIGNAL_FUNC (set_canvas_size), NULL); - - gtk_container_add (GTK_CONTAINER (window), canvas); - gtk_widget_show_all (window); - gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - e_table_header_item_get_type (), - "ETableHeader", e_table_header, - "x", 0, - "y", 0, - NULL); - - group = gnome_canvas_item_new ( - gnome_canvas_root (GNOME_CANVAS (canvas)), - gnome_canvas_group_get_type (), - "x", 30.0, - "y", 30.0, - NULL); - - gnome_canvas_item_new ( - GNOME_CANVAS_GROUP (group), - e_table_item_get_type (), - "ETableHeader", e_table_header, - "ETableModel", e_table_model, - "x", (double) 0, - "y", (double) 0, - "drawgrid", TRUE, - "drawfocus", TRUE, - "spreadsheet", TRUE, - NULL); -} - -static void -do_e_table_demo (const char *col_spec, const char *group_spec) -{ - GtkWidget *e_table, *window; - ETableModel *e_table_model; - ECell *cell_left_just; - ETableHeader *full_header; - int i; - - /* - * Data model - */ - e_table_model = e_table_simple_new ( - col_count, row_count, value_at, - set_value_at, is_cell_editable, NULL); - - full_header = e_table_header_new (); - cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); - - for (i = 0; i < cols; i++){ - ETableCol *ecol = e_table_col_new ( - i, column_labels [i], - 80, 20, cell_left_just, - g_str_equal, TRUE); - - e_table_header_add_column (full_header, ecol, i); - } - - - window = gtk_window_new (GTK_WINDOW_TOPLEVEL); - e_table = e_table_new (full_header, e_table_model, col_spec, group_spec); - - gtk_container_add (GTK_CONTAINER (window), e_table); - - gtk_widget_set_usize (window, 200, 200); - gtk_widget_show (e_table); - gtk_widget_show (window); -} - -void -e_table_test (void) -{ - load_data (); - - if (getenv ("DO")){ - do_e_table_demo ("0,1,2,3,4", NULL); - do_e_table_demo ("0,1,2,3,4", "3,4"); - } - do_e_table_demo ("0,1,2,3,4", "3"); -} diff --git a/widgets/table/test.c b/widgets/table/test.c deleted file mode 100644 index 0eece34467..0000000000 --- a/widgets/table/test.c +++ /dev/null @@ -1,17 +0,0 @@ -#include <config.h> -#include "e-table-simple.h" - -struct { - char *str; - int val; -} data [] = { - { "Miguel", 10 }, - { "Nat", 20 }, - { NULL, 0 }, -}; - -main () -{ - -} - diff --git a/widgets/test-minicard-label.c b/widgets/test-minicard-label.c deleted file mode 100644 index 67c17a0ace..0000000000 --- a/widgets/test-minicard-label.c +++ /dev/null @@ -1,125 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* test-minicard-label.c - * - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - - -#include "config.h" - -#include <gnome.h> -#include "e-minicard-label.h" - -/* This is a horrible thing to do, but it is just a test. */ -GnomeCanvasItem *label; -GnomeCanvasItem *rect; - -static void destroy_callback(GtkWidget *app, gpointer data) -{ - exit(0); -} - -static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data) -{ - gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, allocation->width, allocation->height ); - gnome_canvas_item_set( label, - "width", (double) allocation->width, - "height", (double) allocation->height, - NULL ); - gnome_canvas_item_set( rect, - "x2", (double) allocation->width, - "y2", (double) allocation->height, - NULL ); -} - -static void about_callback( GtkWidget *widget, gpointer data ) -{ - - const gchar *authors[] = - { - "Christopher James Lahey <clahey@umich.edu>", - NULL - }; - - GtkWidget *about = - gnome_about_new ( _( "Minicard Label Test" ), VERSION, - _( "Copyright (C) 2000, Helix Code, Inc." ), - authors, - _( "This should test the minicard label canvas item" ), - NULL); - gtk_widget_show (about); -} - -static void button_press_callback( GtkWidget *widget, gpointer data ) -{ - gnome_canvas_item_grab_focus( label ); -} - -int main( int argc, char *argv[] ) -{ - GtkWidget *app; - GtkWidget *canvas; - - /* bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE);*/ - - gnome_init( "Minicard Label Test", VERSION, argc, argv); - app = gnome_app_new("Minicard Label Test", NULL); - - canvas = gnome_canvas_new(); - rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) 100, - "y2", (double) 100, - "fill_color", "white", - NULL ); - label = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - e_minicard_label_get_type(), - "x", (double) 0, - "y", (double) 0, - "width", (double) 100, - "height", (double) 100, - "fieldname", "Full Name:", - "field", "Christopher James Lahey", - NULL ); - gnome_canvas_set_scroll_region ( GNOME_CANVAS( canvas ), - 0, 0, - 100, 100 ); - - gnome_app_set_contents( GNOME_APP( app ), canvas ); - - - /* Connect the signals */ - gtk_signal_connect( GTK_OBJECT( app ), "destroy", - GTK_SIGNAL_FUNC( destroy_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate", - GTK_SIGNAL_FUNC( allocate_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "button_press_event", - GTK_SIGNAL_FUNC( button_press_callback ), - ( gpointer ) app ); - - gtk_widget_show_all( app ); - - gtk_main(); - - /* Not reached. */ - return 0; -} diff --git a/widgets/test-minicard.c b/widgets/test-minicard.c deleted file mode 100644 index 79077c4b2d..0000000000 --- a/widgets/test-minicard.c +++ /dev/null @@ -1,115 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* test-minicard.c - * - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - - -#include "config.h" - -#include <gnome.h> -#include "e-minicard.h" - -/* This is a horrible thing to do, but it is just a test. */ -GnomeCanvasItem *card; -GnomeCanvasItem *rect; - -static void destroy_callback(GtkWidget *app, gpointer data) -{ - exit(0); -} - -static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data) -{ - gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, allocation->width, allocation->height ); - gnome_canvas_item_set( card, - "width", (double) allocation->width, - NULL ); - gnome_canvas_item_set( rect, - "x2", (double) allocation->width, - "y2", (double) allocation->height, - NULL ); -} - -static void about_callback( GtkWidget *widget, gpointer data ) -{ - - const gchar *authors[] = - { - "Christopher James Lahey <clahey@umich.edu>", - NULL - }; - - GtkWidget *about = - gnome_about_new ( _( "Minicard Test" ), VERSION, - _( "Copyright (C) 2000, Helix Code, Inc." ), - authors, - _( "This should test the minicard canvas item" ), - NULL); - gtk_widget_show (about); -} - -int main( int argc, char *argv[] ) -{ - GtkWidget *app; - GtkWidget *canvas; - int i; - - /* bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE);*/ - - gnome_init( "Minicard Test", VERSION, argc, argv); - app = gnome_app_new("Minicard Test", NULL); - - canvas = gnome_canvas_new(); - rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) 100, - "y2", (double) 100, - "fill_color", "white", - NULL ); - for ( i = 0; i < 1; i++ ) - { - card = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - e_minicard_get_type(), - "x", (double) 0, - "y", (double) 0, - "width", (double) 100, - NULL ); - } - gnome_canvas_set_scroll_region ( GNOME_CANVAS( canvas ), - 0, 0, - 100, 100 ); - - gnome_app_set_contents( GNOME_APP( app ), canvas ); - - /* Connect the signals */ - gtk_signal_connect( GTK_OBJECT( app ), "destroy", - GTK_SIGNAL_FUNC( destroy_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate", - GTK_SIGNAL_FUNC( allocate_callback ), - ( gpointer ) app ); - - gtk_widget_show_all( app ); - - gtk_main(); - - /* Not reached. */ - return 0; -} diff --git a/widgets/test-reflow.c b/widgets/test-reflow.c deleted file mode 100644 index 4533e0249d..0000000000 --- a/widgets/test-reflow.c +++ /dev/null @@ -1,161 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* test-reflow.c - * - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - - -#include "config.h" - -#include <gnome.h> -#include "e-canvas.h" -#include "e-reflow.h" -#include "e-minicard.h" - -/* This is a horrible thing to do, but it is just a test. */ -GnomeCanvasItem *reflow; -GnomeCanvasItem *rect; -GtkAllocation last_alloc; - -static void destroy_callback(GtkWidget *app, gpointer data) -{ - exit(0); -} - -static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, gpointer data) -{ - double width; - last_alloc = *allocation; - gnome_canvas_item_set( reflow, - "height", (double) allocation->height, - NULL ); - gnome_canvas_item_set( reflow, - "minimum_width", (double) allocation->width, - NULL ); - gtk_object_get(GTK_OBJECT(reflow), - "width", &width, - NULL); - width = MAX(width, allocation->width); - gnome_canvas_set_scroll_region(GNOME_CANVAS( canvas ), 0, 0, width, allocation->height ); - gnome_canvas_item_set( rect, - "x2", (double) width, - "y2", (double) allocation->height, - NULL ); -} - -static void resize(GnomeCanvasItem *item, gpointer data) -{ - double width; - gtk_object_get(GTK_OBJECT(reflow), - "width", &width, - NULL); - width = MAX(width, last_alloc.width); - gnome_canvas_set_scroll_region(item->canvas , 0, 0, width, last_alloc.height ); - gnome_canvas_item_set( rect, - "x2", (double) width, - "y2", (double) last_alloc.height, - NULL ); -} - -static void about_callback( GtkWidget *widget, gpointer data ) -{ - - const gchar *authors[] = - { - "Christopher James Lahey <clahey@umich.edu>", - NULL - }; - - GtkWidget *about = - gnome_about_new ( _( "Reflow Test" ), VERSION, - _( "Copyright (C) 2000, Helix Code, Inc." ), - authors, - _( "This should test the reflow canvas item" ), - NULL); - gtk_widget_show (about); -} - -int main( int argc, char *argv[] ) -{ - GtkWidget *app; - GtkWidget *canvas; - GtkWidget *vbox; - GtkWidget *scrollbar; - int i; - - /* bindtextdomain (PACKAGE, GNOMELOCALEDIR); - textdomain (PACKAGE);*/ - - gnome_init( "Reflow Test", VERSION, argc, argv); - app = gnome_app_new("Reflow Test", NULL); - - vbox = gtk_vbox_new(FALSE, 0); - - canvas = e_canvas_new(); - rect = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - gnome_canvas_rect_get_type(), - "x1", (double) 0, - "y1", (double) 0, - "x2", (double) 100, - "y2", (double) 100, - "fill_color", "white", - NULL ); - reflow = gnome_canvas_item_new( gnome_canvas_root( GNOME_CANVAS( canvas ) ), - e_reflow_get_type(), - "x", (double) 0, - "y", (double) 0, - "height", (double) 100, - "minimum_width", (double) 100, - NULL ); - gtk_signal_connect( GTK_OBJECT( reflow ), "resize", - GTK_SIGNAL_FUNC( resize ), - ( gpointer ) app); - for ( i = 0; i < 200; i++ ) - { - GnomeCanvasItem *item; - item = gnome_canvas_item_new( GNOME_CANVAS_GROUP(reflow), - e_minicard_get_type(), - NULL); - e_reflow_add_item(E_REFLOW(reflow), item); - } - gnome_canvas_set_scroll_region ( GNOME_CANVAS( canvas ), - 0, 0, - 100, 100 ); - - gtk_box_pack_start(GTK_BOX(vbox), canvas, TRUE, TRUE, 0); - - scrollbar = gtk_hscrollbar_new(gtk_layout_get_hadjustment(GTK_LAYOUT(canvas))); - - gtk_box_pack_start(GTK_BOX(vbox), scrollbar, FALSE, FALSE, 0); - - gnome_app_set_contents( GNOME_APP( app ), vbox ); - - /* Connect the signals */ - gtk_signal_connect( GTK_OBJECT( app ), "destroy", - GTK_SIGNAL_FUNC( destroy_callback ), - ( gpointer ) app ); - - gtk_signal_connect( GTK_OBJECT( canvas ), "size_allocate", - GTK_SIGNAL_FUNC( allocate_callback ), - ( gpointer ) app ); - - gtk_widget_show_all( app ); - gdk_window_set_back_pixmap( GTK_LAYOUT(canvas)->bin_window, NULL, FALSE); - - gtk_main(); - - /* Not reached. */ - return 0; -} diff --git a/widgets/text/e-text-event-processor-emacs-like.c b/widgets/text/e-text-event-processor-emacs-like.c deleted file mode 100644 index 41bcd0c31d..0000000000 --- a/widgets/text/e-text-event-processor-emacs-like.c +++ /dev/null @@ -1,357 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-text-event-processor-emacs-like.h" -static void e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *card); -static void e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass); -static gint e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event); - -static ETextEventProcessorClass *parent_class = NULL; - -/* The arguments we take */ -enum { - ARG_0 -}; - -static const ETextEventProcessorCommand control_keys[26] = -{ - { E_TEP_START_OF_LINE, E_TEP_MOVE, 0, "" }, /* a */ - { E_TEP_BACKWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* b */ - { E_TEP_SELECTION, E_TEP_COPY, 0, "" }, /* c */ - { E_TEP_FORWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* d */ - { E_TEP_END_OF_LINE, E_TEP_MOVE, 0, "" }, /* e */ - { E_TEP_FORWARD_CHARACTER, E_TEP_MOVE, 0, "" }, /* f */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */ - { E_TEP_BACKWARD_CHARACTER, E_TEP_DELETE, 0, "" }, /* h */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */ - { E_TEP_END_OF_LINE, E_TEP_DELETE, 0, "" }, /* k */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */ - { E_TEP_FORWARD_LINE, E_TEP_MOVE, 0, "" }, /* n */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */ - { E_TEP_BACKWARD_LINE, E_TEP_MOVE, 0, "" }, /* p */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */ - { E_TEP_START_OF_LINE, E_TEP_DELETE, 0, "" }, /* u */ - { E_TEP_SELECTION, E_TEP_PASTE, 0, "" }, /* v */ - { E_TEP_BACKWARD_WORD, E_TEP_DELETE, 0, "" }, /* w */ - { E_TEP_SELECTION, E_TEP_DELETE, 0, "" }, /* x */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */ -}; - -static const ETextEventProcessorCommand alt_keys[26] = -{ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* a */ - { E_TEP_BACKWARD_WORD, E_TEP_MOVE, 0, "" }, /* b */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* c */ - { E_TEP_FORWARD_WORD, E_TEP_DELETE, 0, "" }, /* d */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* e */ - { E_TEP_FORWARD_WORD, E_TEP_MOVE, 0, "" }, /* f */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* g */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* h */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* i */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* j */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* k */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* l */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* m */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* n */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* o */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* p */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* q */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* r */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* s */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* t */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* u */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* v */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* w */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* x */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */ - { E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */ - -}; - -GtkType -e_text_event_processor_emacs_like_get_type (void) -{ - static GtkType text_event_processor_emacs_like_type = 0; - - if (!text_event_processor_emacs_like_type) - { - static const GtkTypeInfo text_event_processor_emacs_like_info = - { - "ETextEventProcessorEmacsLike", - sizeof (ETextEventProcessorEmacsLike), - sizeof (ETextEventProcessorEmacsLikeClass), - (GtkClassInitFunc) e_text_event_processor_emacs_like_class_init, - (GtkObjectInitFunc) e_text_event_processor_emacs_like_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - text_event_processor_emacs_like_type = gtk_type_unique (e_text_event_processor_get_type (), &text_event_processor_emacs_like_info); - } - - return text_event_processor_emacs_like_type; -} - -static void -e_text_event_processor_emacs_like_class_init (ETextEventProcessorEmacsLikeClass *klass) -{ - GtkObjectClass *object_class; - ETextEventProcessorClass *processor_class; - - object_class = (GtkObjectClass*) klass; - processor_class = (ETextEventProcessorClass*) klass; - - parent_class = gtk_type_class (e_text_event_processor_get_type ()); - - processor_class->event = e_text_event_processor_emacs_like_event; -} - -static void -e_text_event_processor_emacs_like_init (ETextEventProcessorEmacsLike *tep) -{ -} - -static gint -e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event) -{ - ETextEventProcessorCommand command; - ETextEventProcessorEmacsLike *tep_el = E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(tep); - command.action = E_TEP_NOP; - switch (event->type) { - case GDK_BUTTON_PRESS: - if (event->button.button == 1) { - command.action = E_TEP_GRAB; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - if (event->button.state & GDK_SHIFT_MASK) - command.action = E_TEP_SELECT; - else - command.action = E_TEP_MOVE; - command.position = E_TEP_VALUE; - command.value = event->button.position; - command.time = event->button.time; - tep_el->mouse_down = TRUE; - } - break; - case GDK_BUTTON_RELEASE: - if (event->button.button == 1) { - command.action = E_TEP_UNGRAB; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - command.time = event->button.time; - tep_el->mouse_down = FALSE; - } else if (event->button.button == 2) { - command.action = E_TEP_MOVE; - command.position = E_TEP_VALUE; - command.value = event->button.position; - command.time = event->button.time; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_GET_SELECTION; - command.position = E_TEP_SELECTION; - command.value = 0; - command.time = event->button.time; - } - break; - case GDK_MOTION_NOTIFY: - if (tep_el->mouse_down) { - command.action = E_TEP_SELECT; - command.position = E_TEP_VALUE; - command.time = event->motion.time; - command.value = event->motion.position; - } - break; - case GDK_KEY_PRESS: - { - ETextEventProcessorEventKey key = event->key; - command.time = event->key.time; - if (key.state & GDK_SHIFT_MASK) - command.action = E_TEP_SELECT; - else - command.action = E_TEP_MOVE; - switch(key.keyval) { - case GDK_Home: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_START_OF_BUFFER; - else - command.position = E_TEP_START_OF_LINE; - break; - case GDK_End: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_END_OF_BUFFER; - else - command.position = E_TEP_END_OF_LINE; - break; - case GDK_Page_Up: command.position = E_TEP_BACKWARD_PAGE; break; - case GDK_Page_Down: command.position = E_TEP_FORWARD_PAGE; break; - /* CUA has Ctrl-Up/Ctrl-Down as paragraph up down */ - case GDK_Up: command.position = E_TEP_BACKWARD_LINE; break; - case GDK_Down: command.position = E_TEP_FORWARD_LINE; break; - case GDK_Left: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_BACKWARD_WORD; - else - command.position = E_TEP_BACKWARD_CHARACTER; - break; - case GDK_Right: - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_FORWARD_WORD; - else - command.position = E_TEP_FORWARD_CHARACTER; - break; - - case GDK_BackSpace: - command.action = E_TEP_DELETE; - if (key.state & GDK_CONTROL_MASK) - command.position = E_TEP_BACKWARD_WORD; - else - command.position = E_TEP_BACKWARD_CHARACTER; - break; - case GDK_Clear: - command.action = E_TEP_DELETE; - command.position = E_TEP_END_OF_LINE; - break; - case GDK_Insert: - if (key.state & GDK_SHIFT_MASK) { - command.action = E_TEP_PASTE; - command.position = E_TEP_SELECTION; - } else if (key.state & GDK_CONTROL_MASK) { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - } else { - /* gtk_toggle_insert(text) -- IMPLEMENT */ - } - break; - case GDK_Delete: - if (key.state & GDK_CONTROL_MASK){ - command.action = E_TEP_DELETE; - command.position = E_TEP_FORWARD_WORD; - } else if (key.state & GDK_SHIFT_MASK) { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_DELETE; - command.position = E_TEP_SELECTION; - } else { - command.action = E_TEP_DELETE; - command.position = E_TEP_FORWARD_CHARACTER; - } - break; - case GDK_Tab: - /* Don't insert literally */ - command.action = E_TEP_NOP; - command.position = E_TEP_SELECTION; - break; - case GDK_Return: - if (key.state & GDK_CONTROL_MASK) { - command.action = E_TEP_ACTIVATE; - command.position = E_TEP_SELECTION; - } else { - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.value = 1; - command.string = "\n"; - } - break; - case GDK_Escape: - /* Don't insert literally */ - command.action = E_TEP_NOP; - command.position = E_TEP_SELECTION; - break; - - default: - if (key.state & GDK_CONTROL_MASK) { - if ((key.keyval >= 'A') && (key.keyval <= 'Z')) - key.keyval -= 'A' - 'a'; - - if ((key.keyval >= 'a') && (key.keyval <= 'z')) { - command.position = control_keys[(int) (key.keyval - 'a')].position; - if (control_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE) - command.action = control_keys[(int) (key.keyval - 'a')].action; - command.value = control_keys[(int) (key.keyval - 'a')].value; - command.string = control_keys[(int) (key.keyval - 'a')].string; - } - - if (key.keyval == 'x') { - command.action = E_TEP_COPY; - command.position = E_TEP_SELECTION; - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - - command.action = E_TEP_DELETE; - command.position = E_TEP_SELECTION; - } - - break; - } else if (key.state & GDK_MOD1_MASK) { - if ((key.keyval >= 'A') && (key.keyval <= 'Z')) - key.keyval -= 'A' - 'a'; - - if ((key.keyval >= 'a') && (key.keyval <= 'z')) { - command.position = alt_keys[(int) (key.keyval - 'a')].position; - if (alt_keys[(int) (key.keyval - 'a')].action != E_TEP_MOVE) - command.action = alt_keys[(int) (key.keyval - 'a')].action; - command.value = alt_keys[(int) (key.keyval - 'a')].value; - command.string = alt_keys[(int) (key.keyval - 'a')].string; - } - } else if (key.length > 0) { - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.value = strlen(key.string); - command.string = key.string; - - } else { - command.action = E_TEP_NOP; - } - } - break; - case GDK_KEY_RELEASE: - command.time = event->key.time; - command.action = E_TEP_NOP; - break; - default: - command.action = E_TEP_NOP; - break; - } - } - if (command.action != E_TEP_NOP) { - gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command); - return 1; - } - else - return 0; -} - -ETextEventProcessor * -e_text_event_processor_emacs_like_new (void) -{ - ETextEventProcessorEmacsLike *retval = gtk_type_new (e_text_event_processor_emacs_like_get_type ()); - return E_TEXT_EVENT_PROCESSOR (retval); -} - diff --git a/widgets/text/e-text-event-processor-emacs-like.h b/widgets/text/e-text-event-processor-emacs-like.h deleted file mode 100644 index 651bb552b3..0000000000 --- a/widgets/text/e-text-event-processor-emacs-like.h +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor-emacs-like.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ -#define __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ - -#include <gnome.h> -#include "e-text-event-processor.h" - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ETextEventProcessorEmacsLike - Turns events on a text widget into commands. Uses an emacs-ish interface. - * - */ - -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE (e_text_event_processor_emacs_like_get_type ()) -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLike)) -#define E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE, ETextEventProcessorEmacsLikeClass)) -#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE)) -#define E_IS_TEXT_EVENT_PROCESSOR_EMACS_LIKE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_TYPE)) - - -typedef struct _ETextEventProcessorEmacsLike ETextEventProcessorEmacsLike; -typedef struct _ETextEventProcessorEmacsLikeClass ETextEventProcessorEmacsLikeClass; - -struct _ETextEventProcessorEmacsLike -{ - ETextEventProcessor parent; - - /* object specific fields */ - gboolean mouse_down; -}; - -struct _ETextEventProcessorEmacsLikeClass -{ - ETextEventProcessorClass parent_class; -}; - - -GtkType e_text_event_processor_emacs_like_get_type (void); -ETextEventProcessor *e_text_event_processor_emacs_like_new (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_EMACS_LIKE_H__ */ diff --git a/widgets/text/e-text-event-processor-types.h b/widgets/text/e-text-event-processor-types.h deleted file mode 100644 index 32a39bf0c0..0000000000 --- a/widgets/text/e-text-event-processor-types.h +++ /dev/null @@ -1,136 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS - * file for a list of people on the GTK+ Team. See the ChangeLog - * files for a list of changes. These files are distributed with - * GTK+ at ftp://ftp.gtk.org/pub/gtk/. - */ - -#ifndef __E_TEXT_EVENT_PROCESSOR_TYPES_H__ -#define __E_TEXT_EVENT_PROCESSOR_TYPES_H__ - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -#include <gdk/gdktypes.h> - -typedef enum _ETextEventProcessorCommandPosition ETextEventProcessorCommandPosition; -typedef enum _ETextEventProcessorCommandAction ETextEventProcessorCommandAction; -typedef struct _ETextEventProcessorCommand ETextEventProcessorCommand; - -typedef union _ETextEventProcessorEvent ETextEventProcessorEvent; -typedef struct _ETextEventProcessorEventButton ETextEventProcessorEventButton; -typedef struct _ETextEventProcessorEventKey ETextEventProcessorEventKey; -typedef struct _ETextEventProcessorEventMotion ETextEventProcessorEventMotion; - -enum _ETextEventProcessorCommandPosition { - E_TEP_VALUE, - E_TEP_SELECTION, - - E_TEP_START_OF_BUFFER, - E_TEP_END_OF_BUFFER, - - E_TEP_START_OF_LINE, - E_TEP_END_OF_LINE, - - E_TEP_FORWARD_CHARACTER, - E_TEP_BACKWARD_CHARACTER, - - E_TEP_FORWARD_WORD, - E_TEP_BACKWARD_WORD, - - E_TEP_FORWARD_LINE, - E_TEP_BACKWARD_LINE, - - E_TEP_FORWARD_PARAGRAPH, - E_TEP_BACKWARD_PARAGRAPH, - - E_TEP_FORWARD_PAGE, - E_TEP_BACKWARD_PAGE -}; - -enum _ETextEventProcessorCommandAction { - E_TEP_MOVE, - E_TEP_SELECT, - E_TEP_DELETE, - E_TEP_INSERT, - - E_TEP_COPY, - E_TEP_PASTE, - E_TEP_GET_SELECTION, - E_TEP_SET_SELECT_BY_WORD, - E_TEP_ACTIVATE, - - E_TEP_GRAB, - E_TEP_UNGRAB, - - E_TEP_NOP -}; - -struct _ETextEventProcessorCommand { - ETextEventProcessorCommandPosition position; - ETextEventProcessorCommandAction action; - int value; - char *string; - guint32 time; -}; - -struct _ETextEventProcessorEventButton { - GdkEventType type; - guint32 time; - guint state; - guint button; - gint position; -}; - -struct _ETextEventProcessorEventKey { - GdkEventType type; - guint32 time; - guint state; - guint keyval; - gint length; - gchar *string; -}; - -struct _ETextEventProcessorEventMotion { - GdkEventType type; - guint32 time; - guint state; - gint position; -}; - -union _ETextEventProcessorEvent { - GdkEventType type; - ETextEventProcessorEventButton button; - ETextEventProcessorEventKey key; - ETextEventProcessorEventMotion motion; -}; - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_TYPES_H__ */ diff --git a/widgets/text/e-text-event-processor.c b/widgets/text/e-text-event-processor.c deleted file mode 100644 index 47f028ca62..0000000000 --- a/widgets/text/e-text-event-processor.c +++ /dev/null @@ -1,103 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.c - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <gnome.h> -#include "e-text-event-processor.h" -static void e_text_event_processor_init (ETextEventProcessor *card); -static void e_text_event_processor_class_init (ETextEventProcessorClass *klass); - -static GtkObjectClass *parent_class = NULL; - -/* The arguments we take */ -enum { - ARG_0 -}; - -enum { - E_TEP_EVENT, - E_TEP_LAST_SIGNAL -}; - -static guint e_tep_signals[E_TEP_LAST_SIGNAL] = { 0 }; - -GtkType -e_text_event_processor_get_type (void) -{ - static GtkType text_event_processor_type = 0; - - if (!text_event_processor_type) - { - static const GtkTypeInfo text_event_processor_info = - { - "ETextEventProcessor", - sizeof (ETextEventProcessor), - sizeof (ETextEventProcessorClass), - (GtkClassInitFunc) e_text_event_processor_class_init, - (GtkObjectInitFunc) e_text_event_processor_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - text_event_processor_type = gtk_type_unique (gtk_object_get_type (), &text_event_processor_info); - } - - return text_event_processor_type; -} - -static void -e_text_event_processor_class_init (ETextEventProcessorClass *klass) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass*) klass; - - parent_class = gtk_type_class (gtk_object_get_type ()); - - e_tep_signals[E_TEP_EVENT] = - gtk_signal_new ("command", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextEventProcessorClass, command), - gtk_marshal_NONE__POINTER, - GTK_TYPE_NONE, 1, - GTK_TYPE_POINTER); - - gtk_object_class_add_signals (object_class, e_tep_signals, E_TEP_LAST_SIGNAL); - - klass->event = NULL; - klass->command = NULL; -} - -static void -e_text_event_processor_init (ETextEventProcessor *tep) -{ -} - -gint -e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event) -{ - if (E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event) { - return E_TEXT_EVENT_PROCESSOR_CLASS(GTK_OBJECT(tep)->klass)->event(tep, event); - } else { - return 0; - } -} diff --git a/widgets/text/e-text-event-processor.h b/widgets/text/e-text-event-processor.h deleted file mode 100644 index 1fc79f3f70..0000000000 --- a/widgets/text/e-text-event-processor.h +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* e-text-event-processor.h - * Copyright (C) 2000 Helix Code, Inc. - * Author: Chris Lahey <clahey@helixcode.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ -#ifndef __E_TEXT_EVENT_PROCESSOR_H__ -#define __E_TEXT_EVENT_PROCESSOR_H__ - -#include <gnome.h> -#include "e-text-event-processor-types.h" - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -/* ETextEventProcessor - Turns events on a text widget into commands. - * - */ - -#define E_TEXT_EVENT_PROCESSOR_TYPE (e_text_event_processor_get_type ()) -#define E_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_CAST ((obj), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessor)) -#define E_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TEXT_EVENT_PROCESSOR_TYPE, ETextEventProcessorClass)) -#define E_IS_TEXT_EVENT_PROCESSOR(obj) (GTK_CHECK_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE)) -#define E_IS_TEXT_EVENT_PROCESSOR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TEXT_EVENT_PROCESSOR_TYPE)) - - -typedef struct _ETextEventProcessor ETextEventProcessor; -typedef struct _ETextEventProcessorClass ETextEventProcessorClass; - -struct _ETextEventProcessor -{ - GtkObject parent; - - /* object specific fields */ - -}; - -struct _ETextEventProcessorClass -{ - GtkObjectClass parent_class; - - /* signals */ - void (* command) (ETextEventProcessor *tep, ETextEventProcessorCommand *command); - - /* virtual functions */ - gint (* event) (ETextEventProcessor *tep, ETextEventProcessorEvent *event); -}; - - -GtkType e_text_event_processor_get_type (void); -gint e_text_event_processor_handle_event (ETextEventProcessor *tep, ETextEventProcessorEvent *event); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __E_TEXT_EVENT_PROCESSOR_H__ */ diff --git a/widgets/text/e-text.c b/widgets/text/e-text.c deleted file mode 100644 index bfff8e251a..0000000000 --- a/widgets/text/e-text.c +++ /dev/null @@ -1,2391 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* EText - Text item for evolution. - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Chris Lahey <clahey@umich.edu> - * - * A majority of code taken from: - * - * Text item type for GnomeCanvas widget - * - * GnomeCanvas is basically a port of the Tk toolkit's most excellent - * canvas widget. Tk is copyrighted by the Regents of the University - * of California, Sun Microsystems, and other parties. - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> */ - -#include <config.h> -#include <math.h> -#include <ctype.h> -#include "e-text.h" -#include <gdk/gdkx.h> /* for BlackPixel */ -#include <libart_lgpl/art_affine.h> -#include <libart_lgpl/art_rgb.h> -#include <libart_lgpl/art_rgb_bitmap_affine.h> -#include <gtk/gtkinvisible.h> - -#include "e-text-event-processor-emacs-like.h" - -enum { - E_TEXT_RESIZE, - E_TEXT_CHANGE, - E_TEXT_LAST_SIGNAL -}; - -static guint e_text_signals[E_TEXT_LAST_SIGNAL] = { 0 }; - - - -/* This defines a line of text */ -struct line { - char *text; /* Line's text, it is a pointer into the text->text string */ - int length; /* Line's length in characters */ - int width; /* Line's width in pixels */ - int ellipsis_length; /* Length before adding ellipsis */ -}; - - - -/* Object argument IDs */ -enum { - ARG_0, - ARG_TEXT, - ARG_X, - ARG_Y, - ARG_FONT, - ARG_FONTSET, - ARG_FONT_GDK, - ARG_ANCHOR, - ARG_JUSTIFICATION, - ARG_CLIP_WIDTH, - ARG_CLIP_HEIGHT, - ARG_CLIP, - ARG_X_OFFSET, - ARG_Y_OFFSET, - ARG_FILL_COLOR, - ARG_FILL_COLOR_GDK, - ARG_FILL_COLOR_RGBA, - ARG_FILL_STIPPLE, - ARG_TEXT_WIDTH, - ARG_TEXT_HEIGHT, - ARG_EDITABLE, - ARG_USE_ELLIPSIS, - ARG_ELLIPSIS -}; - - -enum { - E_SELECTION_PRIMARY, - E_SELECTION_CLIPBOARD -}; -enum { - TARGET_STRING, - TARGET_TEXT, - TARGET_COMPOUND_TEXT -}; - -static void e_text_class_init (ETextClass *class); -static void e_text_init (EText *text); -static void e_text_destroy (GtkObject *object); -static void e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id); -static void e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id); - -static void e_text_update (GnomeCanvasItem *item, double *affine, - ArtSVP *clip_path, int flags); -static void e_text_realize (GnomeCanvasItem *item); -static void e_text_unrealize (GnomeCanvasItem *item); -static void e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height); -static double e_text_point (GnomeCanvasItem *item, double x, double y, int cx, int cy, - GnomeCanvasItem **actual_item); -static void e_text_bounds (GnomeCanvasItem *item, - double *x1, double *y1, double *x2, double *y2); -static void e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf); -static gint e_text_event (GnomeCanvasItem *item, GdkEvent *event); - -static void e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data); - -static guint32 e_text_get_event_time (EText *text); - -static void e_text_get_selection(EText *text, GdkAtom selection, guint32 time); -static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length); - -static GtkWidget *e_text_get_invisible(EText *text); -static void _selection_clear_event (GtkInvisible *invisible, - GdkEventSelection *event, - EText *text); -static void _selection_get (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - EText *text); -static void _selection_received (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint time, - EText *text); - -static ETextSuckFont *e_suck_font (GdkFont *font); -static void e_suck_font_free (ETextSuckFont *suckfont); - - -static GnomeCanvasItemClass *parent_class; -static GdkAtom clipboard_atom = GDK_NONE; - - - -/** - * e_text_get_type: - * @void: - * - * Registers the &EText class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &EText class. - **/ -GtkType -e_text_get_type (void) -{ - static GtkType text_type = 0; - - if (!text_type) { - GtkTypeInfo text_info = { - "EText", - sizeof (EText), - sizeof (ETextClass), - (GtkClassInitFunc) e_text_class_init, - (GtkObjectInitFunc) e_text_init, - NULL, /* reserved_1 */ - NULL, /* reserved_2 */ - (GtkClassInitFunc) NULL - }; - - text_type = gtk_type_unique (gnome_canvas_item_get_type (), &text_info); - } - - return text_type; -} - -/* Class initialization function for the text item */ -static void -e_text_class_init (ETextClass *klass) -{ - GtkObjectClass *object_class; - GnomeCanvasItemClass *item_class; - - object_class = (GtkObjectClass *) klass; - item_class = (GnomeCanvasItemClass *) klass; - - parent_class = gtk_type_class (gnome_canvas_item_get_type ()); - - e_text_signals[E_TEXT_RESIZE] = - gtk_signal_new ("resize", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextClass, resize), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - e_text_signals[E_TEXT_CHANGE] = - gtk_signal_new ("change", - GTK_RUN_LAST, - object_class->type, - GTK_SIGNAL_OFFSET (ETextClass, change), - gtk_marshal_NONE__NONE, - GTK_TYPE_NONE, 0); - - - gtk_object_class_add_signals (object_class, e_text_signals, E_TEXT_LAST_SIGNAL); - - gtk_object_add_arg_type ("EText::text", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_TEXT); - gtk_object_add_arg_type ("EText::x", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X); - gtk_object_add_arg_type ("EText::y", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y); - gtk_object_add_arg_type ("EText::font", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONT); - gtk_object_add_arg_type ("EText::fontset", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FONTSET); - gtk_object_add_arg_type ("EText::font_gdk", - GTK_TYPE_GDK_FONT, GTK_ARG_READWRITE, ARG_FONT_GDK); - gtk_object_add_arg_type ("EText::anchor", - GTK_TYPE_ANCHOR_TYPE, GTK_ARG_READWRITE, ARG_ANCHOR); - gtk_object_add_arg_type ("EText::justification", - GTK_TYPE_JUSTIFICATION, GTK_ARG_READWRITE, ARG_JUSTIFICATION); - gtk_object_add_arg_type ("EText::clip_width", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_WIDTH); - gtk_object_add_arg_type ("EText::clip_height", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_CLIP_HEIGHT); - gtk_object_add_arg_type ("EText::clip", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_CLIP); - gtk_object_add_arg_type ("EText::x_offset", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_X_OFFSET); - gtk_object_add_arg_type ("EText::y_offset", - GTK_TYPE_DOUBLE, GTK_ARG_READWRITE, ARG_Y_OFFSET); - gtk_object_add_arg_type ("EText::fill_color", - GTK_TYPE_STRING, GTK_ARG_WRITABLE, ARG_FILL_COLOR); - gtk_object_add_arg_type ("EText::fill_color_gdk", - GTK_TYPE_GDK_COLOR, GTK_ARG_READWRITE, ARG_FILL_COLOR_GDK); - gtk_object_add_arg_type ("EText::fill_color_rgba", - GTK_TYPE_UINT, GTK_ARG_READWRITE, ARG_FILL_COLOR_RGBA); - gtk_object_add_arg_type ("EText::fill_stipple", - GTK_TYPE_GDK_WINDOW, GTK_ARG_READWRITE, ARG_FILL_STIPPLE); - gtk_object_add_arg_type ("EText::text_width", - GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_WIDTH); - gtk_object_add_arg_type ("EText::text_height", - GTK_TYPE_DOUBLE, GTK_ARG_READABLE, ARG_TEXT_HEIGHT); - gtk_object_add_arg_type ("EText::editable", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_EDITABLE); - gtk_object_add_arg_type ("EText::use_ellipsis", - GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_USE_ELLIPSIS); - gtk_object_add_arg_type ("EText::ellipsis", - GTK_TYPE_STRING, GTK_ARG_READWRITE, ARG_ELLIPSIS); - - if (!clipboard_atom) - clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE); - - - - klass->resize = NULL; - klass->change = NULL; - - object_class->destroy = e_text_destroy; - object_class->set_arg = e_text_set_arg; - object_class->get_arg = e_text_get_arg; - - item_class->update = e_text_update; - item_class->realize = e_text_realize; - item_class->unrealize = e_text_unrealize; - item_class->draw = e_text_draw; - item_class->point = e_text_point; - item_class->bounds = e_text_bounds; - item_class->render = e_text_render; - item_class->event = e_text_event; -} - -/* Object initialization function for the text item */ -static void -e_text_init (EText *text) -{ - text->x = 0.0; - text->y = 0.0; - text->anchor = GTK_ANCHOR_CENTER; - text->justification = GTK_JUSTIFY_LEFT; - text->clip_width = 0.0; - text->clip_height = 0.0; - text->xofs = 0.0; - text->yofs = 0.0; - - text->ellipsis = NULL; - text->use_ellipsis = FALSE; - text->ellipsis_width = 0; - - text->editable = FALSE; - text->editing = FALSE; - text->xofs_edit = 0; - - text->selection_start = 0; - text->selection_end = 0; - text->select_by_word = FALSE; - - text->timeout_id = 0; - text->timer = NULL; - - text->lastx = 0; - text->lasty = 0; - text->last_state = 0; - - text->scroll_start = 0; - text->show_cursor = TRUE; - text->button_down = FALSE; - - text->tep = NULL; - - text->has_selection = FALSE; - - text->invisible = NULL; - text->primary_selection = NULL; - text->primary_length = 0; - text->clipboard_selection = NULL; - text->clipboard_length = 0; - - text->pointer_in = FALSE; - text->default_cursor_shown = TRUE; -} - -/* Destroy handler for the text item */ -static void -e_text_destroy (GtkObject *object) -{ - EText *text; - - g_return_if_fail (object != NULL); - g_return_if_fail (GNOME_IS_CANVAS_TEXT (object)); - - text = E_TEXT (object); - - if (text->text) - g_free (text->text); - - if (text->tep) - gtk_object_unref (GTK_OBJECT(text->tep)); - - if (text->invisible) - gtk_object_unref (GTK_OBJECT(text->invisible)); - - if (text->lines) - g_free (text->lines); - - if (text->font) - gdk_font_unref (text->font); - - if (text->suckfont) - e_suck_font_free (text->suckfont); - - if (text->stipple) - gdk_bitmap_unref (text->stipple); - - if (GTK_OBJECT_CLASS (parent_class)->destroy) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static void -get_bounds_item_relative (EText *text, double *px1, double *py1, double *px2, double *py2) -{ - GnomeCanvasItem *item; - double x, y; - double clip_x, clip_y; - int old_height; - - item = GNOME_CANVAS_ITEM (text); - - x = text->x; - y = text->y; - - clip_x = x; - clip_y = y; - - /* Calculate text dimensions */ - - old_height = text->height; - - if (text->text && text->font) - text->height = (text->font->ascent + text->font->descent) * text->num_lines; - else - text->height = 0; - - if (old_height != text->height) - gtk_signal_emit_by_name (GTK_OBJECT (text), "resize"); - - /* Anchor text */ - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= text->max_width / 2; - clip_x -= text->clip_width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= text->max_width; - clip_x -= text->clip_width; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= text->height / 2; - clip_y -= text->clip_height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= text->height; - clip_y -= text->clip_height; - break; - } - - /* Bounds */ - - if (text->clip) { - /* maybe do bbox intersection here? */ - *px1 = clip_x; - *py1 = clip_y; - *px2 = clip_x + text->clip_width; - *py2 = clip_y + text->clip_height; - } else { - *px1 = x; - *py1 = y; - *px2 = x + text->max_width; - *py2 = y + text->height; - } -} - -static void -get_bounds (EText *text, double *px1, double *py1, double *px2, double *py2) -{ - GnomeCanvasItem *item; - double wx, wy; - int old_height; - - item = GNOME_CANVAS_ITEM (text); - - /* Get canvas pixel coordinates for text position */ - - wx = text->x; - wy = text->y; - gnome_canvas_item_i2w (item, &wx, &wy); - gnome_canvas_w2c (item->canvas, wx + text->xofs, wy + text->yofs, &text->cx, &text->cy); - - /* Get canvas pixel coordinates for clip rectangle position */ - - gnome_canvas_w2c (item->canvas, wx, wy, &text->clip_cx, &text->clip_cy); - text->clip_cwidth = text->clip_width * item->canvas->pixels_per_unit; - text->clip_cheight = text->clip_height * item->canvas->pixels_per_unit; - - /* Calculate text dimensions */ - - old_height = text->height; - - if (text->text && text->font) - text->height = (text->font->ascent + text->font->descent) * text->num_lines; - else - text->height = 0; - - if (old_height != text->height) - gtk_signal_emit_by_name (GTK_OBJECT (text), "resize"); - - /* Anchor text */ - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - text->cx -= text->max_width / 2; - text->clip_cx -= text->clip_cwidth / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - text->cx -= text->max_width; - text->clip_cx -= text->clip_cwidth; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - text->cy -= text->height / 2; - text->clip_cy -= text->clip_cheight / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - text->cy -= text->height; - text->clip_cy -= text->clip_cheight; - break; - } - - /* Bounds */ - - if (text->clip) { - *px1 = text->clip_cx; - *py1 = text->clip_cy; - *px2 = text->clip_cx + text->clip_cwidth; - *py2 = text->clip_cy + text->clip_cheight; - } else { - *px1 = text->cx; - *py1 = text->cy; - *px2 = text->cx + text->max_width; - *py2 = text->cy + text->height; - } -} - -/* Recalculates the bounding box of the text item. The bounding box is defined - * by the text's extents if the clip rectangle is disabled. If it is enabled, - * the bounding box is defined by the clip rectangle itself. - */ -static void -recalc_bounds (EText *text) -{ - GnomeCanvasItem *item; - - item = GNOME_CANVAS_ITEM (text); - - get_bounds (text, &item->x1, &item->y1, &item->x2, &item->y2); - - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); -} - -static void -calc_ellipsis (EText *text) -{ - if (text->font) - text->ellipsis_width = - gdk_text_width (text->font, - text->ellipsis ? text->ellipsis : "...", - text->ellipsis ? strlen (text->ellipsis) : 3); -} - -/* Calculates the line widths (in pixels) of the text's splitted lines */ -static void -calc_line_widths (EText *text) -{ - struct line *lines; - int i; - int j; - - lines = text->lines; - text->max_width = 0; - - if (!lines) - return; - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - if (text->font) { - lines->width = gdk_text_width (text->font, - lines->text, lines->length); - lines->ellipsis_length = 0; - } else { - lines->width = 0; - } - - if (text->clip && - text->use_ellipsis && - ! text->editing && - lines->width > text->clip_width) { - if (text->font) { - lines->ellipsis_length = 0; - for (j = 0; j < lines->length; j++ ) { - if (gdk_text_width (text->font, lines->text, j) + text->ellipsis_width <= text->clip_width) - lines->ellipsis_length = j; - else - break; - } - } - else - lines->ellipsis_length = 0; - lines->width = gdk_text_width (text->font, lines->text, lines->ellipsis_length) + - text->ellipsis_width; - } - else - lines->ellipsis_length = lines->length; - - if (lines->width > text->max_width) - text->max_width = lines->width; - } - - lines++; - } -} - -/* Splits the text of the text item into lines */ -static void -split_into_lines (EText *text) -{ - char *p; - struct line *lines; - int len; - - /* Free old array of lines */ - - if (text->lines) - g_free (text->lines); - - text->lines = NULL; - text->num_lines = 0; - - if (!text->text) - return; - - /* First, count the number of lines */ - - for (p = text->text; *p; p++) - if (*p == '\n') - text->num_lines++; - - text->num_lines++; - - /* Allocate array of lines and calculate split positions */ - - text->lines = lines = g_new0 (struct line, text->num_lines); - len = 0; - - for (p = text->text; *p; p++) { - if (len == 0) - lines->text = p; - if (*p == '\n') { - lines->length = len; - lines++; - len = 0; - } else - len++; - } - - if (len == 0) - lines->text = p; - lines->length = len; - - calc_line_widths (text); -} - -/* Convenience function to set the text's GC's foreground color */ -static void -set_text_gc_foreground (EText *text) -{ - GdkColor c; - - if (!text->gc) - return; - - c.pixel = text->pixel; - gdk_gc_set_foreground (text->gc, &c); -} - -/* Sets the stipple pattern for the text */ -static void -set_stipple (EText *text, GdkBitmap *stipple, int reconfigure) -{ - if (text->stipple && !reconfigure) - gdk_bitmap_unref (text->stipple); - - text->stipple = stipple; - if (stipple && !reconfigure) - gdk_bitmap_ref (stipple); - - if (text->gc) { - if (stipple) { - gdk_gc_set_stipple (text->gc, stipple); - gdk_gc_set_fill (text->gc, GDK_STIPPLED); - } else - gdk_gc_set_fill (text->gc, GDK_SOLID); - } -} - -/* Set_arg handler for the text item */ -static void -e_text_set_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - GnomeCanvasItem *item; - EText *text; - GdkColor color = { 0, 0, 0, 0, }; - GdkColor *pcolor; - gboolean color_changed; - int have_pixel; - - item = GNOME_CANVAS_ITEM (object); - text = E_TEXT (object); - - color_changed = FALSE; - have_pixel = FALSE; - - switch (arg_id) { - case ARG_TEXT: - if (text->text) - g_free (text->text); - - text->text = g_strdup (GTK_VALUE_STRING (*arg)); - split_into_lines (text); - recalc_bounds (text); - break; - - case ARG_X: - text->x = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_Y: - text->y = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_FONT: - if (text->font) - gdk_font_unref (text->font); - - text->font = gdk_font_load (GTK_VALUE_STRING (*arg)); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_FONTSET: - if (text->font) - gdk_font_unref (text->font); - - text->font = gdk_fontset_load (GTK_VALUE_STRING (*arg)); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_FONT_GDK: - if (text->font) - gdk_font_unref (text->font); - - text->font = GTK_VALUE_BOXED (*arg); - gdk_font_ref (text->font); - - if (item->canvas->aa) { - if (text->suckfont) - e_suck_font_free (text->suckfont); - - text->suckfont = e_suck_font (text->font); - } - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_ANCHOR: - text->anchor = GTK_VALUE_ENUM (*arg); - recalc_bounds (text); - break; - - case ARG_JUSTIFICATION: - text->justification = GTK_VALUE_ENUM (*arg); - break; - - case ARG_CLIP_WIDTH: - text->clip_width = fabs (GTK_VALUE_DOUBLE (*arg)); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_CLIP_HEIGHT: - text->clip_height = fabs (GTK_VALUE_DOUBLE (*arg)); - recalc_bounds (text); - break; - - case ARG_CLIP: - text->clip = GTK_VALUE_BOOL (*arg); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_X_OFFSET: - text->xofs = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_Y_OFFSET: - text->yofs = GTK_VALUE_DOUBLE (*arg); - recalc_bounds (text); - break; - - case ARG_FILL_COLOR: - if (GTK_VALUE_STRING (*arg)) - gdk_color_parse (GTK_VALUE_STRING (*arg), &color); - - text->rgba = ((color.red & 0xff00) << 16 | - (color.green & 0xff00) << 8 | - (color.blue & 0xff00) | - 0xff); - color_changed = TRUE; - break; - - case ARG_FILL_COLOR_GDK: - pcolor = GTK_VALUE_BOXED (*arg); - if (pcolor) { - color = *pcolor; - gdk_color_context_query_color (item->canvas->cc, &color); - have_pixel = TRUE; - } - - text->rgba = ((color.red & 0xff00) << 16 | - (color.green & 0xff00) << 8 | - (color.blue & 0xff00) | - 0xff); - color_changed = TRUE; - break; - - case ARG_FILL_COLOR_RGBA: - text->rgba = GTK_VALUE_UINT (*arg); - color_changed = TRUE; - break; - - case ARG_FILL_STIPPLE: - set_stipple (text, GTK_VALUE_BOXED (*arg), FALSE); - break; - - case ARG_EDITABLE: - text->editable = GTK_VALUE_BOOL (*arg); - break; - - case ARG_USE_ELLIPSIS: - text->use_ellipsis = GTK_VALUE_BOOL (*arg); - calc_line_widths (text); - recalc_bounds (text); - break; - - case ARG_ELLIPSIS: - if (text->ellipsis) - g_free (text->ellipsis); - - text->ellipsis = g_strdup (GTK_VALUE_STRING (*arg)); - calc_ellipsis (text); - calc_line_widths (text); - recalc_bounds (text); - break; - - default: - break; - } - - if (color_changed) { - if (have_pixel) - text->pixel = color.pixel; - else - text->pixel = gnome_canvas_get_color_pixel (item->canvas, text->rgba); - - if (!item->canvas->aa) - set_text_gc_foreground (text); - - gnome_canvas_item_request_update (item); - } -} - -/* Get_arg handler for the text item */ -static void -e_text_get_arg (GtkObject *object, GtkArg *arg, guint arg_id) -{ - EText *text; - GdkColor *color; - - text = E_TEXT (object); - - switch (arg_id) { - case ARG_TEXT: - GTK_VALUE_STRING (*arg) = g_strdup (text->text); - break; - - case ARG_X: - GTK_VALUE_DOUBLE (*arg) = text->x; - break; - - case ARG_Y: - GTK_VALUE_DOUBLE (*arg) = text->y; - break; - - case ARG_FONT_GDK: - GTK_VALUE_BOXED (*arg) = text->font; - break; - - case ARG_ANCHOR: - GTK_VALUE_ENUM (*arg) = text->anchor; - break; - - case ARG_JUSTIFICATION: - GTK_VALUE_ENUM (*arg) = text->justification; - break; - - case ARG_CLIP_WIDTH: - GTK_VALUE_DOUBLE (*arg) = text->clip_width; - break; - - case ARG_CLIP_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = text->clip_height; - break; - - case ARG_CLIP: - GTK_VALUE_BOOL (*arg) = text->clip; - break; - - case ARG_X_OFFSET: - GTK_VALUE_DOUBLE (*arg) = text->xofs; - break; - - case ARG_Y_OFFSET: - GTK_VALUE_DOUBLE (*arg) = text->yofs; - break; - - case ARG_FILL_COLOR_GDK: - color = g_new (GdkColor, 1); - color->pixel = text->pixel; - gdk_color_context_query_color (text->item.canvas->cc, color); - GTK_VALUE_BOXED (*arg) = color; - break; - - case ARG_FILL_COLOR_RGBA: - GTK_VALUE_UINT (*arg) = text->rgba; - break; - - case ARG_FILL_STIPPLE: - GTK_VALUE_BOXED (*arg) = text->stipple; - break; - - case ARG_TEXT_WIDTH: - GTK_VALUE_DOUBLE (*arg) = text->max_width / text->item.canvas->pixels_per_unit; - break; - - case ARG_TEXT_HEIGHT: - GTK_VALUE_DOUBLE (*arg) = text->height / text->item.canvas->pixels_per_unit; - break; - - case ARG_EDITABLE: - GTK_VALUE_BOOL (*arg) = text->editable; - break; - - case ARG_USE_ELLIPSIS: - GTK_VALUE_BOOL (*arg) = text->use_ellipsis; - break; - - case ARG_ELLIPSIS: - GTK_VALUE_STRING (*arg) = g_strdup (text->ellipsis); - break; - - default: - arg->type = GTK_TYPE_INVALID; - break; - } -} - -/* Update handler for the text item */ -static void -e_text_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) -{ - EText *text; - double x1, y1, x2, y2; - ArtDRect i_bbox, c_bbox; - int i; - - text = E_TEXT (item); - - if (parent_class->update) - (* parent_class->update) (item, affine, clip_path, flags); - - if (!item->canvas->aa) { - set_text_gc_foreground (text); - set_stipple (text, text->stipple, TRUE); - get_bounds (text, &x1, &y1, &x2, &y2); - - gnome_canvas_update_bbox (item, x1, y1, x2, y2); - } else { - /* aa rendering */ - for (i = 0; i < 6; i++) - text->affine[i] = affine[i]; - get_bounds_item_relative (text, &i_bbox.x0, &i_bbox.y0, &i_bbox.x1, &i_bbox.y1); - art_drect_affine_transform (&c_bbox, &i_bbox, affine); - gnome_canvas_update_bbox (item, c_bbox.x0, c_bbox.y0, c_bbox.x1, c_bbox.y1); - - } -} - -/* Realize handler for the text item */ -static void -e_text_realize (GnomeCanvasItem *item) -{ - EText *text; - - text = E_TEXT (item); - - if (parent_class->realize) - (* parent_class->realize) (item); - - text->gc = gdk_gc_new (item->canvas->layout.bin_window); - - text->i_cursor = gdk_cursor_new (GDK_XTERM); - text->default_cursor = gdk_cursor_new (GDK_LEFT_PTR); -} - -/* Unrealize handler for the text item */ -static void -e_text_unrealize (GnomeCanvasItem *item) -{ - EText *text; - - text = E_TEXT (item); - - gdk_gc_unref (text->gc); - text->gc = NULL; - - gdk_cursor_destroy (text->i_cursor); - gdk_cursor_destroy (text->default_cursor); - - if (parent_class->unrealize) - (* parent_class->unrealize) (item); -} - -/* Calculates the x position of the specified line of text, based on the text's justification */ -static double -get_line_xpos_item_relative (EText *text, struct line *line) -{ - double x; - - x = text->x; - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - x -= text->max_width / 2; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - x -= text->max_width; - break; - } - - switch (text->justification) { - case GTK_JUSTIFY_RIGHT: - x += text->max_width - line->width; - break; - - case GTK_JUSTIFY_CENTER: - x += (text->max_width - line->width) * 0.5; - break; - - default: - /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support - * GTK_JUSTIFY_FILL, yet. - */ - break; - } - - return x; -} - -/* Calculates the y position of the first line of text. */ -static double -get_line_ypos_item_relative (EText *text) -{ - double y; - - y = text->y; - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - y -= text->height / 2; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - y -= text->height; - break; - } - - return y; -} - -/* Calculates the x position of the specified line of text, based on the text's justification */ -static int -get_line_xpos (EText *text, struct line *line) -{ - int x; - - x = text->cx; - - switch (text->justification) { - case GTK_JUSTIFY_RIGHT: - x += text->max_width - line->width; - break; - - case GTK_JUSTIFY_CENTER: - x += (text->max_width - line->width) / 2; - break; - - default: - /* For GTK_JUSTIFY_LEFT, we don't have to do anything. We do not support - * GTK_JUSTIFY_FILL, yet. - */ - break; - } - - return x; -} - -static void -_get_tep(EText *text) -{ - if (!text->tep) { - text->tep = e_text_event_processor_emacs_like_new(); - gtk_object_ref (GTK_OBJECT (text->tep)); - gtk_object_sink (GTK_OBJECT (text->tep)); - gtk_signal_connect(GTK_OBJECT(text->tep), - "command", - GTK_SIGNAL_FUNC(e_text_command), - (gpointer) text); - } -} - -/* Draw handler for the text item */ -static void -e_text_draw (GnomeCanvasItem *item, GdkDrawable *drawable, - int x, int y, int width, int height) -{ - EText *text; - GdkRectangle rect, *clip_rect; - struct line *lines; - int i; - int xpos, ypos; - int start_char, end_char; - int sel_start, sel_end; - GdkRectangle sel_rect; - GdkGC *fg_gc; - GnomeCanvas *canvas; - - text = E_TEXT (item); - canvas = GNOME_CANVAS_ITEM(text)->canvas; - - fg_gc = GTK_WIDGET(canvas)->style->fg_gc[text->has_selection ? GTK_STATE_SELECTED : GTK_STATE_ACTIVE]; - - if (!text->text || !text->font) - return; - - clip_rect = NULL; - if (text->clip) { - rect.x = text->clip_cx - x; - rect.y = text->clip_cy - y; - rect.width = text->clip_cwidth; - rect.height = text->clip_cheight; - - gdk_gc_set_clip_rectangle (text->gc, &rect); - gdk_gc_set_clip_rectangle (fg_gc, &rect); - clip_rect = ▭ - } - lines = text->lines; - ypos = text->cy + text->font->ascent; - - if (text->stipple) - gnome_canvas_set_stipple_origin (item->canvas, text->gc); - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - xpos = get_line_xpos (text, lines); - if (text->editing) { - xpos -= text->xofs_edit; - start_char = lines->text - text->text; - end_char = start_char + lines->length; - sel_start = text->selection_start; - sel_end = text->selection_end; - if (sel_start > sel_end ) { - sel_start ^= sel_end; - sel_end ^= sel_start; - sel_start ^= sel_end; - } - if ( sel_start < start_char ) - sel_start = start_char; - if ( sel_end > end_char ) - sel_end = end_char; - if ( sel_start < sel_end ) { - sel_rect.x = xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char); - sel_rect.y = ypos - y - text->font->ascent; - sel_rect.width = gdk_text_width (text->font, - lines->text + sel_start - start_char, - sel_end - sel_start); - sel_rect.height = text->font->ascent + text->font->descent; - gtk_paint_flat_box(GTK_WIDGET(item->canvas)->style, - drawable, - text->has_selection ? - GTK_STATE_SELECTED : - GTK_STATE_ACTIVE, - GTK_SHADOW_NONE, - clip_rect, - GTK_WIDGET(item->canvas), - "text", - sel_rect.x, - sel_rect.y, - sel_rect.width, - sel_rect.height); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - sel_start - start_char); - gdk_draw_text (drawable, - text->font, - fg_gc, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char), - ypos - y, - lines->text + sel_start - start_char, - sel_end - sel_start); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_end - start_char), - ypos - y, - lines->text + sel_end - start_char, - end_char - sel_end); - } else { - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->length); - } - if (text->selection_start == text->selection_end && - text->selection_start >= start_char && - text->selection_start <= end_char && - text->show_cursor) { - gdk_draw_rectangle (drawable, - text->gc, - TRUE, - xpos - x + gdk_text_width (text->font, - lines->text, - sel_start - start_char), - ypos - y - text->font->ascent, - 1, - text->font->ascent + text->font->descent); - } - } else { - if ( text->clip && text->use_ellipsis && lines->ellipsis_length < lines->length) { - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->ellipsis_length); - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x + - lines->width - text->ellipsis_width, - ypos - y, - text->ellipsis ? text->ellipsis : "...", - text->ellipsis ? strlen (text->ellipsis) : 3); - } else - - gdk_draw_text (drawable, - text->font, - text->gc, - xpos - x, - ypos - y, - lines->text, - lines->length); - } - } - - ypos += text->font->ascent + text->font->descent; - lines++; - } - - if (text->clip) { - gdk_gc_set_clip_rectangle (text->gc, NULL); - gdk_gc_set_clip_rectangle (fg_gc, NULL); - } -} - -/* Render handler for the text item */ -static void -e_text_render (GnomeCanvasItem *item, GnomeCanvasBuf *buf) -{ - EText *text; - guint32 fg_color; - double xpos, ypos; - struct line *lines; - int i, j; - double affine[6]; - ETextSuckFont *suckfont; - int dx, dy; - ArtPoint start_i, start_c; - - text = E_TEXT (item); - - if (!text->text || !text->font || !text->suckfont) - return; - - suckfont = text->suckfont; - - fg_color = text->rgba; - - gnome_canvas_buf_ensure_buf (buf); - - lines = text->lines; - start_i.y = get_line_ypos_item_relative (text); - - art_affine_scale (affine, item->canvas->pixels_per_unit, item->canvas->pixels_per_unit); - for (i = 0; i < 6; i++) - affine[i] = text->affine[i]; - - for (i = 0; i < text->num_lines; i++) { - if (lines->length != 0) { - start_i.x = get_line_xpos_item_relative (text, lines); - art_affine_point (&start_c, &start_i, text->affine); - xpos = start_c.x; - ypos = start_c.y; - - for (j = 0; j < lines->length; j++) { - ETextSuckChar *ch; - - ch = &suckfont->chars[(unsigned char)((lines->text)[j])]; - - affine[4] = xpos; - affine[5] = ypos; - art_rgb_bitmap_affine ( - buf->buf, - buf->rect.x0, buf->rect.y0, buf->rect.x1, buf->rect.y1, - buf->buf_rowstride, - suckfont->bitmap + (ch->bitmap_offset >> 3), - ch->width, - suckfont->bitmap_height, - suckfont->bitmap_width >> 3, - fg_color, - affine, - ART_FILTER_NEAREST, NULL); - - dx = ch->left_sb + ch->width + ch->right_sb; - xpos += dx * affine[0]; - ypos += dx * affine[1]; - } - } - - dy = text->font->ascent + text->font->descent; - start_i.y += dy; - lines++; - } - - buf->is_bg = 0; -} - -/* Point handler for the text item */ -static double -e_text_point (GnomeCanvasItem *item, double x, double y, - int cx, int cy, GnomeCanvasItem **actual_item) -{ - EText *text; - int i; - struct line *lines; - int x1, y1, x2, y2; - int font_height; - int dx, dy; - double dist, best; - - text = E_TEXT (item); - - *actual_item = item; - - /* The idea is to build bounding rectangles for each of the lines of - * text (clipped by the clipping rectangle, if it is activated) and see - * whether the point is inside any of these. If it is, we are done. - * Otherwise, calculate the distance to the nearest rectangle. - */ - - if (text->font) - font_height = text->font->ascent + text->font->descent; - else - font_height = 0; - - best = 1.0e36; - - lines = text->lines; - - for (i = 0; i < text->num_lines; i++) { - /* Compute the coordinates of rectangle for the current line, - * clipping if appropriate. - */ - - x1 = get_line_xpos (text, lines); - y1 = text->cy + i * font_height; - x2 = x1 + lines->width; - y2 = y1 + font_height; - - if (text->clip) { - if (x1 < text->clip_cx) - x1 = text->clip_cx; - - if (y1 < text->clip_cy) - y1 = text->clip_cy; - - if (x2 > (text->clip_cx + text->clip_width)) - x2 = text->clip_cx + text->clip_width; - - if (y2 > (text->clip_cy + text->clip_height)) - y2 = text->clip_cy + text->clip_height; - - if ((x1 >= x2) || (y1 >= y2)) - continue; - } - - /* Calculate distance from point to rectangle */ - - if (cx < x1) - dx = x1 - cx; - else if (cx >= x2) - dx = cx - x2 + 1; - else - dx = 0; - - if (cy < y1) - dy = y1 - cy; - else if (cy >= y2) - dy = cy - y2 + 1; - else - dy = 0; - - if ((dx == 0) && (dy == 0)) - return 0.0; - - dist = sqrt (dx * dx + dy * dy); - if (dist < best) - best = dist; - - /* Next! */ - - lines++; - } - - return best / item->canvas->pixels_per_unit; -} - -/* Bounds handler for the text item */ -static void -e_text_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2) -{ - EText *text; - double width, height; - - text = E_TEXT (item); - - *x1 = text->x; - *y1 = text->y; - - if (text->clip) { - width = text->clip_width; - height = text->clip_height; - } else { - width = text->max_width / item->canvas->pixels_per_unit; - height = text->height / item->canvas->pixels_per_unit; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_W: - case GTK_ANCHOR_SW: - break; - - case GTK_ANCHOR_N: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_S: - *x1 -= width / 2.0; - break; - - case GTK_ANCHOR_NE: - case GTK_ANCHOR_E: - case GTK_ANCHOR_SE: - *x1 -= width; - break; - } - - switch (text->anchor) { - case GTK_ANCHOR_NW: - case GTK_ANCHOR_N: - case GTK_ANCHOR_NE: - break; - - case GTK_ANCHOR_W: - case GTK_ANCHOR_CENTER: - case GTK_ANCHOR_E: - *y1 -= height / 2.0; - break; - - case GTK_ANCHOR_SW: - case GTK_ANCHOR_S: - case GTK_ANCHOR_SE: - *y1 -= height; - break; - } - - *x2 = *x1 + width; - *y2 = *y1 + height; -} - -static void -_get_xy_from_position (EText *text, gint position, gint *xp, gint *yp) -{ - if (xp || yp) { - struct line *lines; - int x, y; - int j; - x = get_line_xpos (text, lines); - y = text->cy; - for (j = 0, lines = text->lines; j < text->num_lines; lines++, j++) { - if (lines->text > text->text + position) - break; - y += text->font->ascent + text->font->descent; - } - lines --; - y -= text->font->descent; - - x += gdk_text_width (text->font, - lines->text, - position - (lines->text - text->text)); - x -= text->xofs_edit; - if (xp) - *xp = x; - if (yp) - *yp = y; - } -} - -static gint -_get_position_from_xy (EText *text, gint x, gint y) -{ - int i, j; - int ypos = text->cy; - int xpos; - struct line *lines; - j = 0; - while (y > ypos) { - ypos += text->font->ascent + text->font->descent; - j ++; - } - j--; - if (j >= text->num_lines) - j = text->num_lines - 1; - if (j < 0) - j = 0; - i = 0; - lines = text->lines; - lines += j; - x += text->xofs_edit; - xpos = get_line_xpos (text, lines); - for(i = 0; i < lines->length; i++) { - int charwidth = gdk_text_width(text->font, - lines->text + i, - 1); - xpos += charwidth / 2; - if (xpos > x) { - break; - } - xpos += (charwidth + 1) / 2; - } - return lines->text + i - text->text; -} - -#define SCROLL_WAIT_TIME 30000 - -static gboolean -_blink_scroll_timeout (gpointer data) -{ - EText *text = E_TEXT(data); - gulong current_time; - gboolean scroll = FALSE; - gboolean redraw = FALSE; - - g_timer_elapsed(text->timer, ¤t_time); - - if (text->scroll_start + SCROLL_WAIT_TIME > 1000000) { - if (current_time > text->scroll_start - (1000000 - SCROLL_WAIT_TIME) && - current_time < text->scroll_start) - scroll = TRUE; - } else { - if (current_time > text->scroll_start + SCROLL_WAIT_TIME || - current_time < text->scroll_start) - scroll = TRUE; - } - if (scroll && text->button_down) { - if (text->lastx - text->clip_cx > text->clip_cwidth && - text->xofs_edit < text->max_width - text->clip_cwidth) { - text->xofs_edit += 4; - if (text->xofs_edit > text->max_width - text->clip_cwidth + 1) - text->xofs_edit = text->max_width - text->clip_cwidth + 1; - redraw = TRUE; - } - if (text->lastx - text->clip_cx < 0 && - text->xofs_edit > 0) { - text->xofs_edit -= 4; - if (text->xofs_edit < 0) - text->xofs_edit = 0; - redraw = TRUE; - } - if (redraw) { - ETextEventProcessorEvent e_tep_event; - e_tep_event.type = GDK_MOTION_NOTIFY; - e_tep_event.motion.state = text->last_state; - e_tep_event.motion.time = 0; - e_tep_event.motion.position = _get_position_from_xy(text, text->lastx, text->lasty); - _get_tep(text); - e_text_event_processor_handle_event (text->tep, - &e_tep_event); - text->scroll_start = current_time; - } - } - - if (!((current_time / 500000) % 2)) { - if (!text->show_cursor) - redraw = TRUE; - text->show_cursor = TRUE; - } else { - if (text->show_cursor) - redraw = TRUE; - text->show_cursor = FALSE; - } - if (redraw) - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); - return TRUE; -} - -static gint -e_text_event (GnomeCanvasItem *item, GdkEvent *event) -{ - EText *text = E_TEXT(item); - ETextEventProcessorEvent e_tep_event; - - gint return_val = 0; - - e_tep_event.type = event->type; - switch (event->type) { - case GDK_FOCUS_CHANGE: - if (text->editable) { - GdkEventFocus *focus_event; - focus_event = (GdkEventFocus *) event; - if (focus_event->in) { - if(!text->editing) { - text->editing = TRUE; - if ( text->pointer_in ) { - if ( text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor); - text->default_cursor_shown = FALSE; - } - } - text->selection_start = 0; - text->selection_end = 0; - text->select_by_word = FALSE; - text->xofs_edit = 0; - if (text->timeout_id == 0) - text->timeout_id = g_timeout_add(10, _blink_scroll_timeout, text); - text->timer = g_timer_new(); - g_timer_elapsed(text->timer, &(text->scroll_start)); - g_timer_start(text->timer); - } - } else { - text->editing = FALSE; - if ( ! text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor); - text->default_cursor_shown = TRUE; - } - if (text->timeout_id) { - g_source_remove(text->timeout_id); - text->timeout_id = 0; - } - if (text->timer) { - g_timer_stop(text->timer); - g_timer_destroy(text->timer); - text->timer = NULL; - } - } - calc_line_widths (text); - } - return_val = 0; - break; - case GDK_KEY_PRESS: /* Fall Through */ - case GDK_KEY_RELEASE: - if (text->editing) { - GdkEventKey key = event->key; - e_tep_event.key.time = key.time; - e_tep_event.key.state = key.state; - e_tep_event.key.keyval = key.keyval; - e_tep_event.key.length = key.length; - e_tep_event.key.string = key.string; - _get_tep(text); - return e_text_event_processor_handle_event (text->tep, - &e_tep_event); - } - else - return 0; - break; - case GDK_BUTTON_PRESS: /* Fall Through */ - case GDK_BUTTON_RELEASE: - if (text->editing) { - GdkEventButton button = event->button; - e_tep_event.button.time = button.time; - e_tep_event.button.state = button.state; - e_tep_event.button.button = button.button; - e_tep_event.button.position = _get_position_from_xy(text, button.x, button.y); - _get_tep(text); - return_val = e_text_event_processor_handle_event (text->tep, - &e_tep_event); - if (event->button.button == 1) { - if (event->type == GDK_BUTTON_PRESS) - text->button_down = TRUE; - else - text->button_down = FALSE; - } - text->lastx = button.x; - text->lasty = button.y; - text->last_state = button.state; - } else if (text->editable && event->type == GDK_BUTTON_RELEASE && event->button.button == 1) { - gnome_canvas_item_grab_focus (item); - return 1; - } - break; - case GDK_MOTION_NOTIFY: - if (text->editing) { - GdkEventMotion motion = event->motion; - e_tep_event.motion.time = motion.time; - e_tep_event.motion.state = motion.state; - e_tep_event.motion.position = _get_position_from_xy(text, motion.x, motion.y); - _get_tep(text); - return_val = e_text_event_processor_handle_event (text->tep, - &e_tep_event); - text->lastx = motion.x; - text->lasty = motion.y; - text->last_state = motion.state; - } - break; - case GDK_ENTER_NOTIFY: - text->pointer_in = TRUE; - if (text->editing) { - if ( text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->i_cursor); - text->default_cursor_shown = FALSE; - } - } - break; - case GDK_LEAVE_NOTIFY: - text->pointer_in = FALSE; - if (text->editing) { - if ( ! text->default_cursor_shown ) { - gdk_window_set_cursor(GTK_WIDGET(item->canvas)->window, text->default_cursor); - text->default_cursor_shown = TRUE; - } - } - break; - default: - break; - } - if (return_val) - return return_val; - if (GNOME_CANVAS_ITEM_CLASS(parent_class)->event) - return GNOME_CANVAS_ITEM_CLASS(parent_class)->event(item, event); - else - return 0; -} - -static int -_get_position(EText *text, ETextEventProcessorCommand *command) -{ - int i; - int length; - int x, y; - - switch (command->position) { - - case E_TEP_VALUE: - return command->value; - - case E_TEP_SELECTION: - return text->selection_end; - - case E_TEP_START_OF_BUFFER: - return 0; - case E_TEP_END_OF_BUFFER: - return strlen(text->text); - - case E_TEP_START_OF_LINE: - for (i = text->selection_end - 2; i > 0; i--) - if (text->text[i] == '\n') { - i++; - break; - } - return i; - case E_TEP_END_OF_LINE: - length = strlen(text->text); - for (i = text->selection_end + 1; i < length; i++) - if (text->text[i] == '\n') { - break; - } - if (i > length) - i = length; - return i; - - case E_TEP_FORWARD_CHARACTER: - length = strlen(text->text); - i = text->selection_end + 1; - if (i > length) - i = length; - return i; - case E_TEP_BACKWARD_CHARACTER: - i = text->selection_end - 1; - if (i < 0) - i = 0; - return i; - - case E_TEP_FORWARD_WORD: - length = strlen(text->text); - for (i = text->selection_end + 1; i < length; i++) - if (isspace(text->text[i])) { - break; - } - if (i > length) - i = length; - return i; - case E_TEP_BACKWARD_WORD: - for (i = text->selection_end - 2; i > 0; i--) - if (isspace(text->text[i])) { - i++; - break; - } - if (i < 0) - i = 0; - return i; - - case E_TEP_FORWARD_LINE: - _get_xy_from_position(text, text->selection_end, &x, &y); - y += text->font->ascent + text->font->descent; - return _get_position_from_xy(text, x, y); - case E_TEP_BACKWARD_LINE: - _get_xy_from_position(text, text->selection_end, &x, &y); - y -= text->font->ascent + text->font->descent; - return _get_position_from_xy(text, x, y); - - case E_TEP_FORWARD_PARAGRAPH: - case E_TEP_BACKWARD_PARAGRAPH: - - case E_TEP_FORWARD_PAGE: - case E_TEP_BACKWARD_PAGE: - return text->selection_end; - default: - return text->selection_end; - } -} - -static void -_delete_selection(EText *text) -{ - gint length = strlen(text->text); - if (text->selection_end == text->selection_start) - return; - if (text->selection_end < text->selection_start) { - text->selection_end ^= text->selection_start; - text->selection_start ^= text->selection_end; - text->selection_end ^= text->selection_start; - } - memmove( text->text + text->selection_start, - text->text + text->selection_end, - length - text->selection_end + 1 ); - length -= text->selection_end - text->selection_start; - text->selection_end = text->selection_start; -} - -static void -_insert(EText *text, char *string, int value) -{ - if (value > 0) { - char *temp; - gint length = strlen(text->text); - temp = g_new(gchar, length + value + 1); - strncpy(temp, text->text, text->selection_start); - strncpy(temp + text->selection_start, string, value); - strcpy(temp + text->selection_start + value, text->text + text->selection_start); - g_free(text->text); - text->text = temp; - text->selection_start += value; - text->selection_end = text->selection_start; - } -} - -static void -e_text_command(ETextEventProcessor *tep, ETextEventProcessorCommand *command, gpointer data) -{ - EText *text = E_TEXT(data); - int sel_start, sel_end; - switch (command->action) { - case E_TEP_MOVE: - text->selection_start = _get_position(text, command); - text->selection_end = text->selection_start; - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_SELECT: - text->selection_end = _get_position(text, command); - sel_start = MIN(text->selection_start, text->selection_end); - sel_end = MAX(text->selection_start, text->selection_end); - if (sel_start != sel_end) { - e_text_supply_selection (text, command->time, GDK_SELECTION_PRIMARY, text->text + sel_start, sel_end - sel_start); - } else if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_DELETE: - if (text->selection_end == text->selection_start) { - text->selection_end = _get_position(text, command); - } - _delete_selection(text); - split_into_lines (text); - recalc_bounds (text); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - - case E_TEP_INSERT: - if (text->selection_end != text->selection_start) { - _delete_selection(text); - } - _insert(text, command->string, command->value); - split_into_lines (text); - recalc_bounds (text); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_COPY: - sel_start = MIN(text->selection_start, text->selection_end); - sel_end = MAX(text->selection_start, text->selection_end); - if (sel_start != sel_end) { - e_text_supply_selection (text, command->time, clipboard_atom, text->text + sel_start, sel_end - sel_start); - } - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_PASTE: - e_text_get_selection (text, clipboard_atom, command->time); - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_GET_SELECTION: - e_text_get_selection (text, GDK_SELECTION_PRIMARY, command->time); - break; - case E_TEP_ACTIVATE: - if (text->timer) { - g_timer_reset(text->timer); - } - break; - case E_TEP_SET_SELECT_BY_WORD: - text->select_by_word = command->value; - break; - case E_TEP_GRAB: - gnome_canvas_item_grab (GNOME_CANVAS_ITEM(text), - GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK, - text->i_cursor, - command->time); - break; - case E_TEP_UNGRAB: - gnome_canvas_item_ungrab (GNOME_CANVAS_ITEM(text), command->time); - break; - case E_TEP_NOP: - break; - } - - if (!text->button_down) { - int x; - int i; - struct line *lines = text->lines; - for (lines = text->lines, i = 0; i < text->num_lines ; i++, lines ++) { - if (lines->text - text->text > text->selection_end) { - break; - } - } - lines --; - x = gdk_text_width(text->font, - lines->text, - text->selection_end - (lines->text - text->text)); - - - if (x < text->xofs_edit) { - text->xofs_edit = x; - } - - if (2 + x - text->clip_width > text->xofs_edit) { - text->xofs_edit = 2 + x - text->clip_width; - } - } - - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); -} - -static void _invisible_destroy (GtkInvisible *invisible, - EText *text) -{ - text->invisible = NULL; -} - -static GtkWidget *e_text_get_invisible(EText *text) -{ - GtkWidget *invisible; - if (text->invisible) { - invisible = text->invisible; - } else { - invisible = gtk_invisible_new(); - text->invisible = invisible; - - gtk_selection_add_target (invisible, - GDK_SELECTION_PRIMARY, - GDK_SELECTION_TYPE_STRING, - E_SELECTION_PRIMARY); - gtk_selection_add_target (invisible, - clipboard_atom, - GDK_SELECTION_TYPE_STRING, - E_SELECTION_CLIPBOARD); - - gtk_signal_connect (GTK_OBJECT(invisible), "selection_get", - GTK_SIGNAL_FUNC (_selection_get), - text); - gtk_signal_connect (GTK_OBJECT(invisible), "selection_clear_event", - GTK_SIGNAL_FUNC (_selection_clear_event), - text); - gtk_signal_connect (GTK_OBJECT(invisible), "selection_received", - GTK_SIGNAL_FUNC (_selection_received), - text); - - gtk_signal_connect (GTK_OBJECT(invisible), "destroy", - GTK_SIGNAL_FUNC (_invisible_destroy), - text); - } - return invisible; -} - -static void -_selection_clear_event (GtkInvisible *invisible, - GdkEventSelection *event, - EText *text) -{ - if (event->selection == GDK_SELECTION_PRIMARY) { - g_free (text->primary_selection); - text->primary_selection = NULL; - text->primary_length = 0; - - text->has_selection = FALSE; - gnome_canvas_item_request_update (GNOME_CANVAS_ITEM(text)); - - } else if (event->selection == clipboard_atom) { - g_free (text->clipboard_selection); - text->clipboard_selection = NULL; - text->clipboard_length = 0; - } -} - -static void -_selection_get (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint info, - guint time_stamp, - EText *text) -{ - switch (info) { - case E_SELECTION_PRIMARY: - gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING, - 8, text->primary_selection, text->primary_length); - break; - case E_SELECTION_CLIPBOARD: - gtk_selection_data_set (selection_data, GDK_SELECTION_TYPE_STRING, - 8, text->clipboard_selection, text->clipboard_length); - break; - } -} - -static void -_selection_received (GtkInvisible *invisible, - GtkSelectionData *selection_data, - guint time, - EText *text) -{ - if (selection_data->length < 0 || selection_data->type != GDK_SELECTION_TYPE_STRING) { - return; - } else { - ETextEventProcessorCommand command; - command.action = E_TEP_INSERT; - command.position = E_TEP_SELECTION; - command.string = selection_data->data; - command.value = selection_data->length; - command.time = time; - e_text_command(text->tep, &command, text); - } -} - -static void e_text_supply_selection (EText *text, guint time, GdkAtom selection, guchar *data, gint length) -{ - gboolean successful; - GtkWidget *invisible; - - invisible = e_text_get_invisible(text); - - if (selection == GDK_SELECTION_PRIMARY ) { - if (text->primary_selection) { - g_free (text->primary_selection); - } - text->primary_selection = g_strndup(data, length); - text->primary_length = length; - } else if (selection == clipboard_atom) { - if (text->clipboard_selection) { - g_free (text->clipboard_selection); - } - text->clipboard_selection = g_strndup(data, length); - text->clipboard_length = length; - } - - successful = gtk_selection_owner_set (invisible, - selection, - time); - - if (selection == GDK_SELECTION_PRIMARY) - text->has_selection = successful; -} - -static void -e_text_get_selection(EText *text, GdkAtom selection, guint32 time) -{ - GtkWidget *invisible; - invisible = e_text_get_invisible(text); - gtk_selection_convert(invisible, - selection, - GDK_SELECTION_TYPE_STRING, - time); -} - -#if 0 -static void -e_text_real_copy_clipboard (EText *text) -{ - guint32 time; - gint selection_start_pos; - gint selection_end_pos; - - g_return_if_fail (text != NULL); - g_return_if_fail (E_IS_TEXT (text)); - - time = gtk_text_get_event_time (text); - selection_start_pos = MIN (text->selection_start, text->selection_end); - selection_end_pos = MAX (text->selection_start, text->selection_end); - - if (selection_start_pos != selection_end_pos) - { - if (gtk_selection_owner_set (GTK_WIDGET (text->canvas), - clipboard_atom, - time)) - text->clipboard_text = ""; - } -} - -static void -e_text_real_paste_clipboard (EText *text) -{ - guint32 time; - - g_return_if_fail (text != NULL); - g_return_if_fail (E_IS_TEXT (text)); - - time = e_text_get_event_time (text); - if (text->editable) - gtk_selection_convert (GTK_WIDGET(text->widget), - clipboard_atom, - gdk_atom_intern ("COMPOUND_TEXT", FALSE), time); -} -#endif - -/* Get the timestamp of the current event. Actually, the only thing - * we really care about below is the key event - */ -static guint32 -e_text_get_event_time (EText *text) -{ - GdkEvent *event; - guint32 tm = GDK_CURRENT_TIME; - - event = gtk_get_current_event(); - - if (event) - switch (event->type) - { - case GDK_MOTION_NOTIFY: - tm = event->motion.time; break; - case GDK_BUTTON_PRESS: - case GDK_2BUTTON_PRESS: - case GDK_3BUTTON_PRESS: - case GDK_BUTTON_RELEASE: - tm = event->button.time; break; - case GDK_KEY_PRESS: - case GDK_KEY_RELEASE: - tm = event->key.time; break; - case GDK_ENTER_NOTIFY: - case GDK_LEAVE_NOTIFY: - tm = event->crossing.time; break; - case GDK_PROPERTY_NOTIFY: - tm = event->property.time; break; - case GDK_SELECTION_CLEAR: - case GDK_SELECTION_REQUEST: - case GDK_SELECTION_NOTIFY: - tm = event->selection.time; break; - case GDK_PROXIMITY_IN: - case GDK_PROXIMITY_OUT: - tm = event->proximity.time; break; - default: /* use current time */ - break; - } - gdk_event_free(event); - - return tm; -} - - - -/* Routines for sucking fonts from the X server */ - -static ETextSuckFont * -e_suck_font (GdkFont *font) -{ - ETextSuckFont *suckfont; - int i; - int x, y; - char text[1]; - int lbearing, rbearing, ch_width, ascent, descent; - GdkPixmap *pixmap; - GdkColor black, white; - GdkImage *image; - GdkGC *gc; - guchar *line; - int width, height; - int black_pixel, pixel; - - if (!font) - return NULL; - - suckfont = g_new (ETextSuckFont, 1); - - height = font->ascent + font->descent; - x = 0; - for (i = 0; i < 256; i++) { - text[0] = i; - gdk_text_extents (font, text, 1, - &lbearing, &rbearing, &ch_width, &ascent, &descent); - suckfont->chars[i].left_sb = lbearing; - suckfont->chars[i].right_sb = ch_width - rbearing; - suckfont->chars[i].width = rbearing - lbearing; - suckfont->chars[i].ascent = ascent; - suckfont->chars[i].descent = descent; - suckfont->chars[i].bitmap_offset = x; - x += (ch_width + 31) & -32; - } - - width = x; - - suckfont->bitmap_width = width; - suckfont->bitmap_height = height; - suckfont->ascent = font->ascent; - - pixmap = gdk_pixmap_new (NULL, suckfont->bitmap_width, - suckfont->bitmap_height, 1); - gc = gdk_gc_new (pixmap); - gdk_gc_set_font (gc, font); - - black_pixel = BlackPixel (gdk_display, DefaultScreen (gdk_display)); - black.pixel = black_pixel; - white.pixel = WhitePixel (gdk_display, DefaultScreen (gdk_display)); - gdk_gc_set_foreground (gc, &white); - gdk_draw_rectangle (pixmap, gc, 1, 0, 0, width, height); - - gdk_gc_set_foreground (gc, &black); - for (i = 0; i < 256; i++) { - text[0] = i; - gdk_draw_text (pixmap, font, gc, - suckfont->chars[i].bitmap_offset - suckfont->chars[i].left_sb, - font->ascent, - text, 1); - } - - /* The handling of the image leaves me with distinct unease. But this - * is more or less copied out of gimp/app/text_tool.c, so it _ought_ to - * work. -RLL - */ - - image = gdk_image_get (pixmap, 0, 0, width, height); - suckfont->bitmap = g_malloc0 ((width >> 3) * height); - - line = suckfont->bitmap; - for (y = 0; y < height; y++) { - for (x = 0; x < width; x++) { - pixel = gdk_image_get_pixel (image, x, y); - if (pixel == black_pixel) - line[x >> 3] |= 128 >> (x & 7); - } - line += width >> 3; - } - - gdk_image_destroy (image); - - /* free the pixmap */ - gdk_pixmap_unref (pixmap); - - /* free the gc */ - gdk_gc_destroy (gc); - - return suckfont; -} - -static void -e_suck_font_free (ETextSuckFont *suckfont) -{ - g_free (suckfont->bitmap); - g_free (suckfont); -} diff --git a/widgets/text/e-text.h b/widgets/text/e-text.h deleted file mode 100644 index f4f43a156b..0000000000 --- a/widgets/text/e-text.h +++ /dev/null @@ -1,192 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* EText - Text item for evolution. - * Copyright (C) 2000 Helix Code, Inc. - * - * Author: Chris Lahey <clahey@umich.edu> - * - * A majority of code taken from: - * - * Text item type for GnomeCanvas widget - * - * GnomeCanvas is basically a port of the Tk toolkit's most excellent - * canvas widget. Tk is copyrighted by the Regents of the University - * of California, Sun Microsystems, and other parties. - * - * Copyright (C) 1998 The Free Software Foundation - * - * Author: Federico Mena <federico@nuclecu.unam.mx> */ - -#ifndef E_TEXT_H -#define E_TEXT_H - -#include <gnome.h> -#include "e-text-event-processor.h" - - -BEGIN_GNOME_DECLS - - -/* Text item for the canvas. Text items are positioned by an anchor point and an anchor direction. - * - * A clipping rectangle may be specified for the text. The rectangle is anchored at the text's anchor - * point, and is specified by clipping width and height parameters. If the clipping rectangle is - * enabled, it will clip the text. - * - * In addition, x and y offset values may be specified. These specify an offset from the anchor - * position. If used in conjunction with the clipping rectangle, these could be used to implement - * simple scrolling of the text within the clipping rectangle. - * - * The following object arguments are available: - * - * name type read/write description - * ------------------------------------------------------------------------------------------ - * text string RW The string of the text label - * x double RW X coordinate of anchor point - * y double RW Y coordinate of anchor point - * font string W X logical font descriptor - * fontset string W X logical fontset descriptor - * font_gdk GdkFont* RW Pointer to a GdkFont - * anchor GtkAnchorType RW Anchor side for the text - * justification GtkJustification RW Justification for multiline text - * fill_color string W X color specification for text - * fill_color_gdk GdkColor* RW Pointer to an allocated GdkColor - * fill_stipple GdkBitmap* RW Stipple pattern for filling the text - * clip_width double RW Width of clip rectangle - * clip_height double RW Height of clip rectangle - * clip boolean RW Use clipping rectangle? - * x_offset double RW Horizontal offset distance from anchor position - * y_offset double RW Vertical offset distance from anchor position - * text_width double R Used to query the width of the rendered text - * text_height double R Used to query the rendered height of the text - * - * These are currently ignored in the AA version: - * editable boolean RW Can this item be edited - * use_ellipsis boolean RW Whether to use ellipsises if text gets cut off. Meaningless if clip == false. - * ellipsis string RW The characters to use as ellipsis. NULL = "...". - * - * These are not implemented yet: - * line_wrap boolean RW Line wrap when not editing. - * line_wrap_on_edit boolean RW Switch to line wrap when editing. - * background boolean RW Draw a background rectangle. - * background_on_edit boolean RW Draw a background when editing. - */ - -#define E_TYPE_TEXT (e_text_get_type ()) -#define E_TEXT(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT, EText)) -#define E_TEXT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT, ETextClass)) -#define E_IS_TEXT(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT)) -#define E_IS_TEXT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT)) - - -typedef struct _EText EText; -typedef struct _ETextClass ETextClass; -typedef struct _ETextSuckFont ETextSuckFont; -typedef struct _ETextSuckChar ETextSuckChar; - -struct _ETextSuckChar { - int left_sb; - int right_sb; - int width; - int ascent; - int descent; - int bitmap_offset; /* in pixels */ -}; - -struct _ETextSuckFont { - guchar *bitmap; - gint bitmap_width; - gint bitmap_height; - gint ascent; - ETextSuckChar chars[256]; -}; - -struct _EText { - GnomeCanvasItem item; - - char *text; /* Text to display */ - gpointer lines; /* Text split into lines (private field) */ - int num_lines; /* Number of lines of text */ - - double x, y; /* Position at anchor */ - GdkFont *font; /* Font for text */ - GtkAnchorType anchor; /* Anchor side for text */ - GtkJustification justification; /* Justification for text */ - - double clip_width; /* Width of optional clip rectangle */ - double clip_height; /* Height of optional clip rectangle */ - - double xofs, yofs; /* Text offset distance from anchor position */ - - gulong pixel; /* Fill color */ - GdkBitmap *stipple; /* Stipple for text */ - GdkGC *gc; /* GC for drawing text */ - - int cx, cy; /* Top-left canvas coordinates for text */ - int clip_cx, clip_cy; /* Top-left canvas coordinates for clip rectangle */ - int clip_cwidth, clip_cheight; /* Size of clip rectangle in pixels */ - int max_width; /* Maximum width of text lines */ - int height; /* Rendered text height in pixels */ - - guint clip : 1; /* Use clip rectangle? */ - - /* Antialiased specific stuff follows */ - ETextSuckFont *suckfont; /* Sucked font */ - guint32 rgba; /* RGBA color for text */ - double affine[6]; /* The item -> canvas affine */ - - char *ellipsis; /* The ellipsis characters. NULL = "...". */ - double ellipsis_width; /* The width of the ellipsis. */ - gboolean use_ellipsis; /* Whether to use the ellipsis. */ - - gboolean editable; /* Item is editable */ - gboolean editing; /* Item is currently being edited */ - - int xofs_edit; /* Offset because of editing */ - - /* This needs to be reworked a bit once we get line wrapping. */ - int selection_start; /* Start of selection */ - int selection_end; /* End of selection */ - gboolean select_by_word; /* Current selection is by word */ - - /* This section is for drag scrolling and blinking cursor. */ - gint timeout_id; /* Current timeout id for scrolling */ - GTimer *timer; /* Timer for blinking cursor and scrolling */ - - gint lastx, lasty; /* Last x and y motion events */ - gint last_state; /* Last state */ - gulong scroll_start; /* Starting time for scroll (microseconds) */ - - gint show_cursor; /* Is cursor currently shown */ - gboolean button_down; /* Is mouse button 1 down */ - - ETextEventProcessor *tep; /* Text Event Processor */ - - GtkWidget *invisible; /* For selection handling */ - gboolean has_selection; /* TRUE if we have the selection */ - gchar *primary_selection; /* Primary selection text */ - gint primary_length; /* Primary selection text length */ - gchar *clipboard_selection; /* Clipboard selection text */ - gint clipboard_length; /* Clipboard selection text length*/ - - guint pointer_in : 1; - guint default_cursor_shown : 1; - - GdkCursor *default_cursor; - GdkCursor *i_cursor; -}; - -struct _ETextClass { - GnomeCanvasItemClass parent_class; - - void (* resize) (EText *text); - void (* change) (EText *text); -}; - - -/* Standard Gtk function */ -GtkType e_text_get_type (void); - - -END_GNOME_DECLS - -#endif |
