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-rw-r--r--mail/folder-browser.c1058
1 files changed, 0 insertions, 1058 deletions
diff --git a/mail/folder-browser.c b/mail/folder-browser.c
deleted file mode 100644
index 5e2673cc54..0000000000
--- a/mail/folder-browser.c
+++ /dev/null
@@ -1,1058 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * folder-browser.c: Folder browser top level component
- *
- * Author:
- * Miguel de Icaza (miguel@kernel.org)
- *
- * (C) 2000, 2001 Ximian, Inc.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <ctype.h>
-
-#include <gdk/gdkkeysyms.h>
-#include <gal/util/e-util.h>
-#include <gal/widgets/e-unicode.h>
-#include <gal/e-paned/e-vpaned.h>
-#include <gal/widgets/e-popup-menu.h>
-
-#include "filter/vfolder-rule.h"
-#include "filter/vfolder-context.h"
-#include "filter/filter-option.h"
-#include "filter/filter-input.h"
-
-#include "mail-search-dialogue.h"
-#include "e-util/e-sexp.h"
-#include "folder-browser.h"
-#include "mail.h"
-#include "mail-callbacks.h"
-#include "mail-tools.h"
-#include "message-list.h"
-#include "mail-ops.h"
-#include "mail-vfolder.h"
-#include "mail-autofilter.h"
-#include "mail-mlist-magic.h"
-#include "mail-mt.h"
-
-#include "mail-local.h"
-#include "mail-config.h"
-
-#include <gal/widgets/e-popup-menu.h>
-#include <camel/camel-vtrash-folder.h>
-
-#define d(x) x
-
-#define PARENT_TYPE (gtk_table_get_type ())
-
-static void fb_resize_cb (GtkWidget *w, GtkAllocation *a);
-
-static GtkObjectClass *folder_browser_parent_class;
-
-static void
-folder_browser_destroy (GtkObject *object)
-{
- FolderBrowser *folder_browser;
- CORBA_Environment ev;
-
- folder_browser = FOLDER_BROWSER (object);
-
- CORBA_exception_init (&ev);
-
- if (folder_browser->search_full)
- gtk_object_unref (GTK_OBJECT (folder_browser->search_full));
-
- if (folder_browser->shell != CORBA_OBJECT_NIL)
- CORBA_Object_release (folder_browser->shell, &ev);
-
- g_free (folder_browser->uri);
-
- if (folder_browser->folder) {
- mail_sync_folder (folder_browser->folder, NULL, NULL);
- camel_object_unref (CAMEL_OBJECT (folder_browser->folder));
- }
-
- if (folder_browser->message_list)
- gtk_widget_destroy (GTK_WIDGET (folder_browser->message_list));
-
- if (folder_browser->mail_display)
- gtk_widget_destroy (GTK_WIDGET (folder_browser->mail_display));
-
- CORBA_exception_free (&ev);
-
- folder_browser_parent_class->destroy (object);
-}
-
-static void
-folder_browser_class_init (GtkObjectClass *object_class)
-{
- object_class->destroy = folder_browser_destroy;
-
- folder_browser_parent_class = gtk_type_class (PARENT_TYPE);
-}
-
-/*
- * static gboolean
- * folder_browser_load_folder (FolderBrowser *fb, const char *name)
- * {
- * CamelFolder *new_folder;
- *
- * new_folder = mail_tool_uri_to_folder_noex (name);
- *
- * if (!new_folder)
- * return FALSE;
- *
- * if (fb->folder)
- * camel_object_unref (CAMEL_OBJECT (fb->folder));
- * fb->folder = new_folder;
- * message_list_set_folder (fb->message_list, new_folder);
- * return TRUE;
- * }
- */
-
-static void
-update_unread_count_main(CamelObject *object, gpointer event_data, gpointer user_data)
-{
- CamelFolder *folder = (CamelFolder *)object;
- FolderBrowser *fb = user_data;
- EvolutionStorage *storage;
- char *name;
-
- storage = mail_lookup_storage (folder->parent_store);
-
- if (fb->unread_count == 0)
- name = g_strdup (camel_folder_get_name (folder));
- else
- name = g_strdup_printf ("%s (%d)", camel_folder_get_name (folder), fb->unread_count);
-
- evolution_storage_update_folder_by_uri (storage, fb->uri, name, fb->unread_count != 0);
- g_free (name);
- gtk_object_unref (GTK_OBJECT (storage));
-}
-
-static void
-update_unread_count(CamelObject *object, gpointer event_data, gpointer user_data)
-{
- CamelFolder *folder = (CamelFolder *)object;
- FolderBrowser *fb = user_data;
- int unread;
-
- unread = camel_folder_get_unread_message_count (folder);
- if (unread == fb->unread_count)
- return;
- fb->unread_count = unread;
- mail_proxy_event (update_unread_count_main, object, event_data, user_data);
-}
-
-static void
-got_folder(char *uri, CamelFolder *folder, void *data)
-{
- FolderBrowser *fb = data;
- EvolutionStorage *storage;
-
- printf("got folder '%s' = %p\n", uri, folder);
-
- if (fb->folder == folder)
- goto done;
-
- if (fb->folder)
- camel_object_unref((CamelObject *)fb->folder);
- g_free(fb->uri);
- fb->uri = g_strdup(uri);
- fb->folder = folder;
-
- if (folder == NULL)
- goto done;
-
- camel_object_ref((CamelObject *)folder);
-
- if ((storage = mail_lookup_storage (folder->parent_store))) {
- gtk_object_unref (GTK_OBJECT (storage));
- fb->unread_count = camel_folder_get_unread_message_count (folder);
- update_unread_count_main ((CamelObject *)folder, NULL, fb);
- camel_object_hook_event ((CamelObject *)folder, "message_changed",
- update_unread_count, fb);
- camel_object_hook_event ((CamelObject *)folder, "folder_changed",
- update_unread_count, fb);
- }
-
- gtk_widget_set_sensitive(GTK_WIDGET(fb->search), camel_folder_has_search_capability(folder));
- message_list_set_threaded(fb->message_list, mail_config_get_thread_list());
- message_list_set_folder(fb->message_list, folder);
- vfolder_register_source(folder);
-done:
- gtk_object_unref((GtkObject *)fb);
-
- /* Sigh, i dont like this (it can be set in reconfigure folder),
- but its just easier right now to do it this way */
- fb->reconfigure = FALSE;
-}
-
-gboolean
-folder_browser_set_uri (FolderBrowser *folder_browser, const char *uri)
-{
- if (uri && *uri) {
- gtk_object_ref((GtkObject *)folder_browser);
- mail_get_folder(uri, got_folder, folder_browser);
- } else {
- /* Sigh, i dont like this (it can be set in reconfigure folder),
- but its just easier right now to do it this way */
- folder_browser->reconfigure = FALSE;
- }
-
- return TRUE;
-}
-
-void
-folder_browser_set_message_preview (FolderBrowser *folder_browser, gboolean show_message_preview)
-{
- if (folder_browser->preview_shown == show_message_preview)
- return;
-
- g_warning ("FIXME: implement me");
-}
-
-enum {
- ESB_SAVE,
-};
-
-static ESearchBarItem folder_browser_search_menu_items[] = {
- E_FILTERBAR_RESET,
- E_FILTERBAR_SAVE,
- { N_("Store search as vFolder"), ESB_SAVE },
- E_FILTERBAR_EDIT,
- { NULL, -1 }
-};
-
-static void
-folder_browser_search_menu_activated (ESearchBar *esb, int id, FolderBrowser *fb)
-{
- EFilterBar *efb = (EFilterBar *)esb;
-
- printf("menyu activated\n");
-
- switch (id) {
- case ESB_SAVE:
- printf("Save vfolder\n");
- if (efb->current_query) {
- FilterRule *rule = vfolder_clone_rule(efb->current_query);
-
- filter_rule_set_source(rule, FILTER_SOURCE_INCOMING);
- vfolder_rule_add_source((VfolderRule *)rule, fb->uri);
- vfolder_gui_add_rule((VfolderRule *)rule);
- }
- break;
- }
-}
-
-static void folder_browser_config_search(EFilterBar *efb, FilterRule *rule, int id, const char *query, void *data)
-{
- GList *partl;
-
- /* we scan the parts of a rule, and set all the types we know about to the query string */
- partl = rule->parts;
- while (partl) {
- FilterPart *part = partl->data;
-
- if (!strcmp(part->name, "subject")) {
- FilterInput *input = (FilterInput *)filter_part_find_element(part, "subject");
- if (input)
- filter_input_set_value(input, query);
- } else if (!strcmp(part->name, "body")) {
- FilterInput *input = (FilterInput *)filter_part_find_element(part, "word");
- if (input)
- filter_input_set_value(input, query);
- } else if(!strcmp(part->name, "sender")) {
- FilterInput *input = (FilterInput *)filter_part_find_element(part, "sender");
- if (input)
- filter_input_set_value(input, query);
- }
-
- partl = partl->next;
- }
- printf("configuring search for search string '%s', rule is '%s'\n", query, rule->name);
-}
-
-static void
-folder_browser_search_query_changed (ESearchBar *esb, FolderBrowser *fb)
-{
- char *search_word;
-
- printf("query changed\n");
-
- gtk_object_get (GTK_OBJECT (esb),
- "query", &search_word,
- NULL);
-
- message_list_set_search (fb->message_list, search_word);
-
- printf("query is %s\n", search_word);
- g_free(search_word);
- return;
-}
-
-void
-folder_browser_toggle_threads (BonoboUIComponent *component,
- const char *path,
- Bonobo_UIComponent_EventType type,
- const char *state,
- gpointer user_data)
-{
- FolderBrowser *fb = user_data;
-
- if (type != Bonobo_UIComponent_STATE_CHANGED)
- return;
-
- mail_config_set_thread_list (atoi (state));
- message_list_set_threaded (fb->message_list, atoi (state));
-}
-
-void
-folder_browser_toggle_hide_deleted (BonoboUIComponent *component,
- const char *path,
- Bonobo_UIComponent_EventType type,
- const char *state,
- gpointer user_data)
-{
- FolderBrowser *fb = user_data;
-
- if (type != Bonobo_UIComponent_STATE_CHANGED)
- return;
-
- if (!(fb->folder && CAMEL_IS_VTRASH_FOLDER(fb->folder)))
- mail_config_set_hide_deleted (atoi (state));
- message_list_set_hidedeleted (fb->message_list, atoi (state));
-}
-
-void
-folder_browser_toggle_view_source (BonoboUIComponent *component,
- const char *path,
- Bonobo_UIComponent_EventType type,
- const char *state,
- gpointer user_data)
-{
- FolderBrowser *fb = user_data;
-
- if (type != Bonobo_UIComponent_STATE_CHANGED)
- return;
-
- mail_config_set_view_source (atoi (state));
- mail_display_redisplay (fb->mail_display, TRUE);
-}
-
-void
-vfolder_subject (GtkWidget *w, FolderBrowser *fb)
-{
- vfolder_gui_add_from_message (fb->mail_display->current_message, AUTO_SUBJECT, fb->uri);
-}
-
-void
-vfolder_sender (GtkWidget *w, FolderBrowser *fb)
-{
- vfolder_gui_add_from_message (fb->mail_display->current_message, AUTO_FROM, fb->uri);
-}
-
-void
-vfolder_recipient (GtkWidget *w, FolderBrowser *fb)
-{
- vfolder_gui_add_from_message (fb->mail_display->current_message, AUTO_TO, fb->uri);
-}
-
-void
-vfolder_mlist (GtkWidget *w, FolderBrowser *fb)
-{
- char *name;
-
- g_return_if_fail (fb->mail_display->current_message != NULL);
-
- name = header_raw_check_mailing_list(&((CamelMimePart *)fb->mail_display->current_message)->headers);
- if (name) {
- vfolder_gui_add_from_mlist(fb->mail_display->current_message, name, fb->uri);
- g_free(name);
- }
-}
-
-void
-filter_subject (GtkWidget *w, FolderBrowser *fb)
-{
- filter_gui_add_from_message (fb->mail_display->current_message, AUTO_SUBJECT);
-}
-
-void
-filter_sender (GtkWidget *w, FolderBrowser *fb)
-{
- filter_gui_add_from_message (fb->mail_display->current_message, AUTO_FROM);
-}
-
-void
-filter_recipient (GtkWidget *w, FolderBrowser *fb)
-{
- filter_gui_add_from_message (fb->mail_display->current_message, AUTO_TO);
-}
-
-void
-filter_mlist (GtkWidget *w, FolderBrowser *fb)
-{
- char *name;
-
- g_return_if_fail (fb->mail_display->current_message != NULL);
-
- name = header_raw_check_mailing_list(&((CamelMimePart *)fb->mail_display->current_message)->headers);
- if (name) {
- filter_gui_add_from_mlist(name);
- g_free(name);
- }
-}
-
-void
-hide_none(GtkWidget *w, FolderBrowser *fb)
-{
- message_list_hide_clear(fb->message_list);
-}
-
-void
-hide_selected(GtkWidget *w, FolderBrowser *fb)
-{
- GPtrArray *uids;
- int i;
-
- uids = g_ptr_array_new();
- message_list_foreach(fb->message_list, enumerate_msg, uids);
- message_list_hide_uids(fb->message_list, uids);
- for (i=0; i<uids->len; i++)
- g_free(uids->pdata[i]);
- g_ptr_array_free(uids, TRUE);
-}
-
-void
-hide_deleted(GtkWidget *w, FolderBrowser *fb)
-{
- MessageList *ml = fb->message_list;
-
- message_list_hide_add(ml, "(match-all (system-flag \"deleted\"))", ML_HIDE_SAME, ML_HIDE_SAME);
-}
-
-void
-hide_read(GtkWidget *w, FolderBrowser *fb)
-{
- MessageList *ml = fb->message_list;
-
- message_list_hide_add(ml, "(match-all (system-flag \"seen\"))", ML_HIDE_SAME, ML_HIDE_SAME);
-}
-
-/* dum de dum, about the 3rd copy of this function throughout the mailer/camel */
-static const char *
-strip_re(const char *subject)
-{
- const unsigned char *s, *p;
-
- s = (unsigned char *) subject;
-
- while (*s) {
- while(isspace (*s))
- s++;
- if (s[0] == 0)
- break;
- if ((s[0] == 'r' || s[0] == 'R')
- && (s[1] == 'e' || s[1] == 'E')) {
- p = s+2;
- while (isdigit(*p) || (ispunct(*p) && (*p != ':')))
- p++;
- if (*p == ':') {
- s = p + 1;
- } else
- break;
- } else
- break;
- }
- return (char *) s;
-}
-
-void
-hide_subject(GtkWidget *w, FolderBrowser *fb)
-{
- const char *subject;
- GString *expr;
-
- if (fb->mail_display->current_message) {
- subject = camel_mime_message_get_subject(fb->mail_display->current_message);
- if (subject) {
- subject = strip_re(subject);
- if (subject && subject[0]) {
- expr = g_string_new("(match-all (header-contains \"subject\" ");
- e_sexp_encode_string(expr, subject);
- g_string_append(expr, "))");
- message_list_hide_add(fb->message_list, expr->str, ML_HIDE_SAME, ML_HIDE_SAME);
- g_string_free(expr, TRUE);
- return;
- }
- }
- }
-}
-
-void
-hide_sender(GtkWidget *w, FolderBrowser *fb)
-{
- const CamelInternetAddress *from;
- const char *real, *addr;
- GString *expr;
-
- if (fb->mail_display->current_message) {
- from = camel_mime_message_get_from(fb->mail_display->current_message);
- if (camel_internet_address_get(from, 0, &real, &addr)) {
- expr = g_string_new("(match-all (header-contains \"from\" ");
- e_sexp_encode_string(expr, addr);
- g_string_append(expr, "))");
- message_list_hide_add(fb->message_list, expr->str, ML_HIDE_SAME, ML_HIDE_SAME);
- g_string_free(expr, TRUE);
- return;
- }
- }
-}
-
-enum {
- SELECTION_SET = 2,
- CAN_MARK_READ = 4,
- CAN_MARK_UNREAD = 8,
- CAN_DELETE = 16,
- CAN_UNDELETE = 32,
- IS_MAILING_LIST = 64,
- CAN_RESEND = 128,
-};
-
-#define SEPARATOR { "", NULL, (NULL), NULL, 0 }
-#define TERMINATOR { NULL, NULL, (NULL), NULL, 0 }
-
-#define MLIST_VFOLDER (3)
-#define MLIST_FILTER (8)
-
-static EPopupMenu filter_menu[] = {
- { N_("VFolder on Subject"), NULL,
- GTK_SIGNAL_FUNC (vfolder_subject), NULL,
- SELECTION_SET },
- { N_("VFolder on Sender"), NULL,
- GTK_SIGNAL_FUNC (vfolder_sender), NULL,
- SELECTION_SET },
- { N_("VFolder on Recipients"), NULL,
- GTK_SIGNAL_FUNC (vfolder_recipient), NULL,
- SELECTION_SET },
- { N_("VFolder on Mailing List"), NULL,
- GTK_SIGNAL_FUNC (vfolder_mlist), NULL,
- SELECTION_SET | IS_MAILING_LIST },
-
- SEPARATOR,
-
- { N_("Filter on Subject"), NULL,
- GTK_SIGNAL_FUNC (filter_subject), NULL,
- SELECTION_SET },
- { N_("Filter on Sender"), NULL,
- GTK_SIGNAL_FUNC (filter_sender), NULL,
- SELECTION_SET },
- { N_("Filter on Recipients"), NULL,
- GTK_SIGNAL_FUNC (filter_recipient), NULL,
- SELECTION_SET },
- { N_("Filter on Mailing List"), NULL,
- GTK_SIGNAL_FUNC (filter_mlist), NULL,
- SELECTION_SET | IS_MAILING_LIST },
-
- TERMINATOR
-};
-
-
-static EPopupMenu menu[] = {
- { N_("Open"), NULL,
- GTK_SIGNAL_FUNC (open_msg), NULL, 0 },
- { N_("Resend"), NULL,
- GTK_SIGNAL_FUNC (resend_msg), NULL, CAN_RESEND },
- { N_("Save As..."), NULL,
- GTK_SIGNAL_FUNC (save_msg), NULL, 0 },
- { N_("Print"), NULL,
- GTK_SIGNAL_FUNC (print_msg), NULL, 0 },
-
- SEPARATOR,
-
- { N_("Reply to Sender"), NULL,
- GTK_SIGNAL_FUNC (reply_to_sender), NULL, 0 },
- { N_("Reply to All"), NULL,
- GTK_SIGNAL_FUNC (reply_to_all), NULL, 0 },
- { N_("Forward"), NULL,
- GTK_SIGNAL_FUNC (forward_attached), NULL, 0 },
- { N_("Forward inline"), NULL,
- GTK_SIGNAL_FUNC (forward_inlined), NULL, 0 },
- { "", NULL, (NULL), NULL, 0 },
- { N_("Mark as Read"), NULL,
- GTK_SIGNAL_FUNC (mark_as_seen), NULL, CAN_MARK_READ },
- { N_("Mark as Unread"), NULL,
- GTK_SIGNAL_FUNC (mark_as_unseen), NULL, CAN_MARK_UNREAD },
-
- SEPARATOR,
-
- { N_("Move to Folder..."), NULL,
- GTK_SIGNAL_FUNC (move_msg), NULL, 0 },
- { N_("Copy to Folder..."), NULL,
- GTK_SIGNAL_FUNC (copy_msg), NULL, 0 },
- { N_("Delete"), NULL,
- GTK_SIGNAL_FUNC (delete_msg), NULL, CAN_DELETE },
- { N_("Undelete"), NULL,
- GTK_SIGNAL_FUNC (undelete_msg), NULL, CAN_UNDELETE },
-
- SEPARATOR,
-
- /*{ _("Add Sender to Address Book"), NULL,
- GTK_SIGNAL_FUNC (addrbook_sender), NULL, 0 },
- { "", NULL,
- GTK_SIGNAL_FUNC (NULL), NULL, 0 },*/
-
- { N_("Apply Filters"), NULL,
- GTK_SIGNAL_FUNC (apply_filters), NULL, 0 },
- { "", NULL,
- GTK_SIGNAL_FUNC (NULL), NULL, 0 },
- { N_("Create Rule From Message"), NULL,
- GTK_SIGNAL_FUNC (NULL), filter_menu, SELECTION_SET },
-
- TERMINATOR
-};
-
-
-/* handle context menu over message-list */
-static gint
-on_right_click (ETree *tree, gint row, ETreePath path, gint col, GdkEvent *event, FolderBrowser *fb)
-{
- extern CamelFolder *sent_folder;
- CamelMessageInfo *info;
- GPtrArray *uids;
- int enable_mask = 0;
- int hide_mask = 0;
- int i;
- char *mailing_list_name = NULL;
- char *subject_match = NULL, *from_match = NULL;
-
- if (fb->reconfigure) {
- enable_mask = 0;
- goto display_menu;
- }
-
- if (fb->folder != sent_folder) {
- enable_mask |= CAN_RESEND;
- hide_mask |= CAN_RESEND;
- }
-
- if (fb->mail_display->current_message == NULL) {
- enable_mask |= SELECTION_SET;
- mailing_list_name = NULL;
- } else {
- const char *subject, *real, *addr;
- const CamelInternetAddress *from;
-
- mailing_list_name = header_raw_check_mailing_list(
- &((CamelMimePart *)fb->mail_display->current_message)->headers);
-
- if ((subject = camel_mime_message_get_subject(fb->mail_display->current_message))
- && (subject = strip_re(subject))
- && subject[0])
- subject_match = g_strdup(subject);
-
- if ((from = camel_mime_message_get_from(fb->mail_display->current_message))
- && camel_internet_address_get(from, 0, &real, &addr)
- && addr && addr[0])
- from_match = g_strdup(addr);
- }
-
- /* get a list of uids */
- uids = g_ptr_array_new ();
- message_list_foreach (fb->message_list, enumerate_msg, uids);
- if (uids->len >= 1) {
- /* gray-out any items we don't need */
- gboolean have_deleted = FALSE;
- gboolean have_undeleted = FALSE;
- gboolean have_seen = FALSE;
- gboolean have_unseen = FALSE;
-
- for (i = 0; i < uids->len; i++) {
- info = camel_folder_get_message_info (fb->folder, uids->pdata[i]);
- if (info == NULL)
- continue;
-
- if (info->flags & CAMEL_MESSAGE_SEEN)
- have_seen = TRUE;
- else
- have_unseen = TRUE;
-
- if (info->flags & CAMEL_MESSAGE_DELETED)
- have_deleted = TRUE;
- else
- have_undeleted = TRUE;
-
- camel_folder_free_message_info(fb->folder, info);
-
- if (have_seen && have_unseen && have_deleted && have_undeleted)
- break;
- }
-
- if (!have_unseen)
- enable_mask |= CAN_MARK_READ;
- if (!have_seen)
- enable_mask |= CAN_MARK_UNREAD;
-
- if (!have_undeleted)
- enable_mask |= CAN_DELETE;
- if (!have_deleted)
- enable_mask |= CAN_UNDELETE;
-
- /*
- * Hide items that wont get used.
- */
- if (!(have_unseen && have_seen)){
- if (have_seen)
- hide_mask |= CAN_MARK_READ;
- else
- hide_mask |= CAN_MARK_UNREAD;
- }
- if (!(have_undeleted && have_deleted)){
- if (have_deleted)
- hide_mask |= CAN_DELETE;
- else
- hide_mask |= CAN_UNDELETE;
- }
- }
-
- /* free uids */
- for (i = 0; i < uids->len; i++)
- g_free (uids->pdata[i]);
- g_ptr_array_free (uids, TRUE);
-
-display_menu:
-
- /* generate the "Filter on Mailing List menu item name */
- if (mailing_list_name == NULL) {
- enable_mask |= IS_MAILING_LIST;
- filter_menu[MLIST_FILTER].name = g_strdup (_("Filter on Mailing List"));
- filter_menu[MLIST_VFOLDER].name = g_strdup (_("VFolder on Mailing List"));
- } else {
- filter_menu[MLIST_FILTER].name = g_strdup_printf (_("Filter on Mailing List (%s)"), mailing_list_name);
- filter_menu[MLIST_VFOLDER].name = g_strdup_printf (_("VFolder on Mailing List (%s)"), mailing_list_name);
- g_free(mailing_list_name);
- }
-
- e_popup_menu_run (menu, event, enable_mask, hide_mask, fb);
-
- g_free(filter_menu[MLIST_FILTER].name);
- g_free(filter_menu[MLIST_VFOLDER].name);
-
- return TRUE;
-}
-
-static int
-etree_key (ETree *tree, int row, ETreePath path, int col, GdkEvent *ev, FolderBrowser *fb)
-{
- if ((ev->key.state & GDK_CONTROL_MASK) != 0)
- return FALSE;
-
- switch (ev->key.keyval) {
- case GDK_space:
- case GDK_BackSpace:
- {
- GtkAdjustment *vadj;
- gfloat page_size;
-
- vadj = e_scroll_frame_get_vadjustment (fb->mail_display->scroll);
- page_size = vadj->page_size - vadj->step_increment;
-
- if (ev->key.keyval == GDK_BackSpace) {
- if (vadj->value > vadj->lower + page_size)
- vadj->value -= page_size;
- else
- vadj->value = vadj->lower;
- } else {
- if (vadj->value < vadj->upper - vadj->page_size - page_size)
- vadj->value += page_size;
- else
- vadj->value = vadj->upper - vadj->page_size;
- }
-
- gtk_adjustment_value_changed (vadj);
- return TRUE;
- }
-
- case GDK_Delete:
- case GDK_KP_Delete:
- delete_msg (NULL, fb);
- message_list_select (fb->message_list, row,
- MESSAGE_LIST_SELECT_NEXT,
- 0, CAMEL_MESSAGE_DELETED);
- return TRUE;
-
- case 'n':
- case 'N':
- message_list_select (fb->message_list, row,
- MESSAGE_LIST_SELECT_NEXT,
- 0, CAMEL_MESSAGE_SEEN);
- return TRUE;
-
- case 'p':
- case 'P':
- message_list_select (fb->message_list, row,
- MESSAGE_LIST_SELECT_PREVIOUS,
- 0, CAMEL_MESSAGE_SEEN);
- return TRUE;
-
- case GDK_Menu:
- on_right_click (tree, row, path, col, ev, fb);
- return TRUE;
-
- default:
- return FALSE;
- }
-
- return FALSE;
-}
-
-static void
-on_double_click (ETree *tree, gint row, ETreePath path, gint col, GdkEvent *event, FolderBrowser *fb)
-{
- /* Ignore double-clicks on columns where single-click doesn't
- * just select.
- */
- if (MESSAGE_LIST_COLUMN_IS_ACTIVE (col))
- return;
-
- open_msg (NULL, fb);
-}
-
-static void
-folder_browser_gui_init (FolderBrowser *fb)
-{
- /* The panned container */
- fb->vpaned = e_vpaned_new ();
- gtk_widget_show (fb->vpaned);
-
- gtk_table_attach (
- GTK_TABLE (fb), fb->vpaned,
- 0, 1, 1, 3,
- GTK_FILL | GTK_EXPAND,
- GTK_FILL | GTK_EXPAND,
- 0, 0);
-
- /* quick-search bar */
- {
- RuleContext *rc = (RuleContext *)rule_context_new ();
- char *userrules = g_strdup_printf("%s/searches.xml", evolution_dir);
- /* we reuse the vfolder types here, they should match */
- char *systemrules = g_strdup_printf("%s/evolution/vfoldertypes.xml", EVOLUTION_DATADIR);
-
- rule_context_add_part_set((RuleContext *)rc, "partset", filter_part_get_type(),
- rule_context_add_part, rule_context_next_part);
-
- rule_context_add_rule_set((RuleContext *)rc, "ruleset", filter_rule_get_type(),
- rule_context_add_rule, rule_context_next_rule);
-
- fb->search = e_filter_bar_new(rc, systemrules, userrules, folder_browser_config_search, fb);
- e_search_bar_set_menu((ESearchBar *)fb->search, folder_browser_search_menu_items);
- /*e_search_bar_set_option((ESearchBar *)fb->search, folder_browser_search_option_items);*/
- g_free(userrules);
- g_free(systemrules);
- gtk_object_unref((GtkObject *)rc);
- }
-
- gtk_widget_show (GTK_WIDGET (fb->search));
-
- gtk_signal_connect (GTK_OBJECT (fb->search), "query_changed",
- GTK_SIGNAL_FUNC (folder_browser_search_query_changed), fb);
- gtk_signal_connect (GTK_OBJECT (fb->search), "menu_activated",
- GTK_SIGNAL_FUNC (folder_browser_search_menu_activated), fb);
-
- gtk_table_attach (GTK_TABLE (fb), GTK_WIDGET (fb->search),
- 0, 1, 0, 1,
- GTK_FILL | GTK_EXPAND,
- 0,
- 0, 0);
-
- e_paned_add1 (E_PANED (fb->vpaned), GTK_WIDGET (fb->message_list));
- gtk_widget_show (GTK_WIDGET (fb->message_list));
-
- gtk_signal_connect (GTK_OBJECT (fb->message_list), "size_allocate",
- GTK_SIGNAL_FUNC (fb_resize_cb), NULL);
-
- e_paned_add2 (E_PANED (fb->vpaned), GTK_WIDGET (fb->mail_display));
- e_paned_set_position (E_PANED (fb->vpaned), mail_config_get_paned_size ());
- gtk_widget_show (GTK_WIDGET (fb->mail_display));
- gtk_widget_show (GTK_WIDGET (fb));
-}
-
-/* mark the message seen if the current message still matches */
-static gint
-do_mark_seen (gpointer data)
-{
- FolderBrowser *fb = data;
-
- if (fb->new_uid && fb->loaded_uid
- && strcmp(fb->new_uid, fb->loaded_uid) == 0) {
- camel_folder_set_message_flags(fb->folder, fb->new_uid, CAMEL_MESSAGE_SEEN, CAMEL_MESSAGE_SEEN);
- }
-
- return FALSE;
-}
-
-/* callback when we have the message to display, after async loading it (see below) */
-/* if we have pending uid's, it means another was selected before we finished displaying
- the last one - so we cycle through and start loading the pending one immediately now */
-static void done_message_selected(CamelFolder *folder, char *uid, CamelMimeMessage *msg, void *data)
-{
- FolderBrowser *fb = data;
- int timeout = mail_config_get_mark_as_seen_timeout ();
-
- if (folder != fb->folder)
- return;
-
- mail_display_set_message(fb->mail_display, (CamelMedium *)msg);
-
- /* pain, if we have pending stuff, re-run */
- if (fb->pending_uid) {
- g_free(fb->loading_uid);
- fb->loading_uid = fb->pending_uid;
- fb->pending_uid = NULL;
-
- mail_get_message(fb->folder, fb->loading_uid, done_message_selected, fb, mail_thread_new);
- return;
- }
-
- g_free(fb->loaded_uid);
- fb->loaded_uid = fb->loading_uid;
- fb->loading_uid = NULL;
-
- /* if we are still on the same message, do the 'idle read' thing */
- if (fb->seen_id)
- gtk_timeout_remove(fb->seen_id);
-
- if (msg) {
- if (timeout > 0)
- fb->seen_id = gtk_timeout_add(timeout, do_mark_seen, fb);
- else
- do_mark_seen(fb);
- }
-}
-
-/* ok we waited enough, display it anyway (see below) */
-static gboolean
-do_message_selected(FolderBrowser *fb)
-{
- d(printf ("selecting uid %s (delayed)\n", fb->new_uid ? fb->new_uid : "NONE"));
-
- /* keep polling if we are busy */
- if (fb->reconfigure) {
- if (fb->new_uid == NULL) {
- mail_display_set_message(fb->mail_display, NULL);
- return FALSE;
- }
- return TRUE;
- }
-
- fb->loading_id = 0;
-
- /* if we are loading, then set a pending, but leave the loading, coudl cancel here (?) */
- if (fb->loading_uid) {
- g_free(fb->pending_uid);
- fb->pending_uid = g_strdup(fb->new_uid);
- } else {
- if (fb->new_uid) {
- fb->loading_uid = g_strdup(fb->new_uid);
- mail_get_message(fb->folder, fb->loading_uid, done_message_selected, fb, mail_thread_new);
- } else {
- mail_display_set_message(fb->mail_display, NULL);
- }
- }
-
- return FALSE;
-}
-
-/* when a message is selected, wait a while before trying to display it */
-static void
-on_message_selected (MessageList *ml, const char *uid, FolderBrowser *fb)
-{
- d(printf ("selecting uid %s (direct)\n", uid ? uid : "NONE"));
-
- if (fb->loading_id != 0)
- gtk_timeout_remove(fb->loading_id);
-
- g_free(fb->new_uid);
- fb->new_uid = g_strdup(uid);
- fb->loading_id = gtk_timeout_add(100, (GtkFunction)do_message_selected, fb);
-}
-
-static void
-folder_browser_init (GtkObject *object)
-{
-}
-
-static void
-my_folder_browser_init (GtkObject *object)
-{
- FolderBrowser *fb = FOLDER_BROWSER (object);
-
- /*
- * Setup parent class fields.
- */
- GTK_TABLE (fb)->homogeneous = FALSE;
- gtk_table_resize (GTK_TABLE (fb), 1, 2);
-
- /*
- * Our instance data
- */
- fb->message_list = (MessageList *)message_list_new ();
- fb->mail_display = (MailDisplay *)mail_display_new ();
-
- e_scroll_frame_set_policy(E_SCROLL_FRAME(fb->message_list),
- GTK_POLICY_NEVER,
- GTK_POLICY_ALWAYS);
-
- gtk_signal_connect (GTK_OBJECT (fb->message_list->tree),
- "key_press", GTK_SIGNAL_FUNC (etree_key), fb);
-
- gtk_signal_connect (GTK_OBJECT (fb->message_list->tree),
- "right_click", GTK_SIGNAL_FUNC (on_right_click), fb);
-
- gtk_signal_connect (GTK_OBJECT (fb->message_list->tree),
- "double_click", GTK_SIGNAL_FUNC (on_double_click), fb);
-
- gtk_signal_connect (GTK_OBJECT(fb->message_list), "message_selected",
- on_message_selected, fb);
-
- folder_browser_gui_init (fb);
-}
-
-GtkWidget *
-folder_browser_new (const GNOME_Evolution_Shell shell)
-{
- CORBA_Environment ev;
- FolderBrowser *folder_browser;
-
- CORBA_exception_init (&ev);
-
- folder_browser = gtk_type_new (folder_browser_get_type ());
-
- my_folder_browser_init (GTK_OBJECT (folder_browser));
- folder_browser->uri = NULL;
-
- folder_browser->shell = CORBA_Object_duplicate (shell, &ev);
- if (ev._major != CORBA_NO_EXCEPTION) {
- folder_browser->shell = CORBA_OBJECT_NIL;
- gtk_widget_destroy (GTK_WIDGET (folder_browser));
- CORBA_exception_free (&ev);
- return NULL;
- }
-
- CORBA_exception_free (&ev);
-
- return GTK_WIDGET (folder_browser);
-}
-
-
-E_MAKE_TYPE (folder_browser, "FolderBrowser", FolderBrowser, folder_browser_class_init, folder_browser_init, PARENT_TYPE);
-
-static void fb_resize_cb (GtkWidget *w, GtkAllocation *a)
-{
- mail_config_set_paned_size (a->height);
-}