diff options
Diffstat (limited to 'shell/e-shell-view.c')
| -rw-r--r-- | shell/e-shell-view.c | 1851 |
1 files changed, 0 insertions, 1851 deletions
diff --git a/shell/e-shell-view.c b/shell/e-shell-view.c deleted file mode 100644 index 5615142c2e..0000000000 --- a/shell/e-shell-view.c +++ /dev/null @@ -1,1851 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-shell-view.c - * - * Copyright (C) 2000, 2001 Ximian, 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. - * - * Authors: - * Ettore Perazzoli <ettore@helixcode.com> - * Miguel de Icaza <miguel@helixcode.com> - * Matt Loper <matt@helixcode.com> - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib.h> -#include <libgnome/gnome-defs.h> -#include <libgnome/gnome-config.h> -#include <libgnome/gnome-i18n.h> -#include <libgnomeui/gnome-window.h> -#include <libgnomeui/gnome-window-icon.h> -#include <bonobo/bonobo-socket.h> -#include <bonobo/bonobo-ui-util.h> -#include <bonobo/bonobo-widget.h> - -#include <gal/e-paned/e-hpaned.h> -#include <gal/util/e-util.h> -#include <gal/widgets/e-gui-utils.h> -#include <gal/widgets/e-unicode.h> -#include <gal/widgets/e-scroll-frame.h> - -#include "widgets/misc/e-clipped-label.h" - -#include "evolution-shell-view.h" - -#include "e-shell-constants.h" -#include "e-shell-folder-title-bar.h" -#include "e-shell-utils.h" -#include "e-shell.h" -#include "e-shortcuts-view.h" -#include "e-storage-set-view.h" -#include "e-title-bar.h" - -#include "e-shell-view.h" -#include "e-shell-view-menu.h" - - - -static BonoboWindowClass *parent_class = NULL; - -struct _EShellViewPrivate { - /* The shell. */ - EShell *shell; - - /* EvolutionShellView Bonobo object for implementing the - Evolution::ShellView interface. */ - EvolutionShellView *corba_interface; - - /* The UI handler. */ - BonoboUIComponent *ui_component; - - /* Currently displayed URI. */ - char *uri; - - /* delayed selection, used when a path doesn't exist in an - EStorage. cleared when we're signaled with - "folder_selected" */ - char *delayed_selection; - - /* The widgetry. */ - GtkWidget *appbar; - GtkWidget *hpaned; - GtkWidget *view_vbox; - GtkWidget *view_title_bar; - GtkWidget *view_hpaned; - GtkWidget *contents; - GtkWidget *notebook; - GtkWidget *shortcut_bar; - GtkWidget *storage_set_title_bar; - GtkWidget *storage_set_view; - GtkWidget *storage_set_view_box; - GtkWidget *progress_bar; - - /* The view we have already open. */ - GHashTable *uri_to_control; - - /* Position of the handles in the paneds, to be restored when we show elements - after hiding them. */ - unsigned int hpaned_position; - unsigned int view_hpaned_position; - - /* Status of the shortcut and folder bars. */ - EShellViewSubwindowMode shortcut_bar_mode; - EShellViewSubwindowMode folder_bar_mode; - - /* Timeout ID for the progress bar. */ - int progress_bar_timeout_id; - - /* Status of the progress bar. */ - int progress_bar_value; - - /* List of sockets we created. */ - GList *sockets; -}; - -enum { - SHORTCUT_BAR_MODE_CHANGED, - FOLDER_BAR_MODE_CHANGED, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -#define DEFAULT_SHORTCUT_BAR_WIDTH 100 -#define DEFAULT_TREE_WIDTH 130 - -#define DEFAULT_WIDTH 705 -#define DEFAULT_HEIGHT 550 - -#define DEFAULT_URI "evolution:/local/Inbox" - -static void update_for_current_uri (EShellView *shell_view); -static const char * get_storage_set_path_from_uri (const char *uri); - - -/* Utility functions. */ - -static GtkWidget * -create_label_for_empty_page (void) -{ - GtkWidget *label; - - label = e_clipped_label_new (_("(No folder displayed)")); - gtk_widget_show (label); - - return label; -} - -/* FIXME this is broken. */ -static gboolean -bonobo_widget_is_dead (BonoboWidget *bonobo_widget) -{ - BonoboControlFrame *control_frame; - CORBA_Object corba_object; - CORBA_Environment ev; - gboolean is_dead; - - control_frame = bonobo_widget_get_control_frame (bonobo_widget); - corba_object = bonobo_control_frame_get_control (control_frame); - - CORBA_exception_init (&ev); - is_dead = CORBA_Object_non_existent (corba_object, &ev); - CORBA_exception_free (&ev); - - return is_dead; -} - - -/* Folder bar pop-up handling. */ - -static void disconnect_popup_signals (EShellView *shell_view); - -static void -popdown_transient_folder_bar (EShellView *shell_view) -{ - EShellViewPrivate *priv; - - priv = shell_view->priv; - - gdk_pointer_ungrab (GDK_CURRENT_TIME); - gtk_grab_remove (priv->storage_set_view_box); - - e_shell_view_set_folder_bar_mode (shell_view, E_SHELL_VIEW_SUBWINDOW_HIDDEN); - - disconnect_popup_signals (shell_view); - - e_shell_folder_title_bar_set_toggle_state (E_SHELL_FOLDER_TITLE_BAR (priv->view_title_bar), FALSE); -} - -static int -storage_set_view_box_button_release_event_cb (GtkWidget *widget, - GdkEventButton *button_event, - void *data) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - - shell_view = E_SHELL_VIEW (data); - priv = shell_view->priv; - - if (button_event->window == E_PANED (priv->view_hpaned)->handle) - return FALSE; - - popdown_transient_folder_bar (shell_view); - - return TRUE; -} - -static void -popup_storage_set_view_button_clicked (ETitleBar *title_bar, - void *data) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - - shell_view = E_SHELL_VIEW (data); - priv = shell_view->priv; - - gdk_pointer_ungrab (GDK_CURRENT_TIME); - gtk_grab_remove (priv->storage_set_view_box); - - disconnect_popup_signals (shell_view); - - e_shell_view_set_folder_bar_mode (shell_view, E_SHELL_VIEW_SUBWINDOW_STICKY); - e_shell_folder_title_bar_set_toggle_state (E_SHELL_FOLDER_TITLE_BAR (priv->view_title_bar), FALSE); -} - -static void -storage_set_view_box_map_cb (GtkWidget *widget, - void *data) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - - shell_view = E_SHELL_VIEW (data); - priv = shell_view->priv; - - if (gdk_pointer_grab (widget->window, TRUE, - (GDK_BUTTON_PRESS_MASK - | GDK_BUTTON_RELEASE_MASK - | GDK_ENTER_NOTIFY_MASK - | GDK_LEAVE_NOTIFY_MASK - | GDK_POINTER_MOTION_MASK), - NULL, NULL, GDK_CURRENT_TIME) != 0) { - g_warning ("e-shell-view.c:storage_set_view_box_map_cb() -- pointer grab failed."); - e_shell_view_set_folder_bar_mode (shell_view, E_SHELL_VIEW_SUBWINDOW_STICKY); - return; - } - - gtk_grab_add (widget); - gtk_signal_connect (GTK_OBJECT (widget), "button_release_event", - GTK_SIGNAL_FUNC (storage_set_view_box_button_release_event_cb), shell_view); - gtk_signal_connect (GTK_OBJECT (priv->storage_set_view), "button_release_event", - GTK_SIGNAL_FUNC (storage_set_view_box_button_release_event_cb), shell_view); - gtk_signal_connect (GTK_OBJECT (priv->storage_set_title_bar), "button_clicked", - GTK_SIGNAL_FUNC (popup_storage_set_view_button_clicked), shell_view); -} - -static void -disconnect_popup_signals (EShellView *shell_view) -{ - EShellViewPrivate *priv; - - priv = shell_view->priv; - - gtk_signal_disconnect_by_func (GTK_OBJECT (priv->storage_set_view_box), - GTK_SIGNAL_FUNC (storage_set_view_box_button_release_event_cb), - shell_view); - gtk_signal_disconnect_by_func (GTK_OBJECT (priv->storage_set_view), - GTK_SIGNAL_FUNC (storage_set_view_box_button_release_event_cb), - shell_view); - gtk_signal_disconnect_by_func (GTK_OBJECT (priv->storage_set_title_bar), - GTK_SIGNAL_FUNC (popup_storage_set_view_button_clicked), - shell_view); - gtk_signal_disconnect_by_func (GTK_OBJECT (priv->storage_set_view_box), - GTK_SIGNAL_FUNC (storage_set_view_box_map_cb), - shell_view); -} - -static void -pop_up_folder_bar (EShellView *shell_view) -{ - EShellViewPrivate *priv; - - priv = shell_view->priv; - - priv->folder_bar_mode = E_SHELL_VIEW_SUBWINDOW_TRANSIENT; - - /* We need to show the storage set view box and do a pointer grab to catch the - mouse clicks. But until the box is shown, we cannot grab. So we connect to - the "map" signal; `storage_set_view_box_map_cb()' will do the grab. */ - - gtk_signal_connect (GTK_OBJECT (priv->storage_set_view_box), "map", - GTK_SIGNAL_FUNC (storage_set_view_box_map_cb), shell_view); - gtk_widget_show (priv->storage_set_view_box); - - e_paned_set_position (E_PANED (priv->view_hpaned), priv->view_hpaned_position); -} - - -/* Switching views on a tree view click. */ - -static void new_folder_cb (EStorageSet *storage_set, const char *path, void *data); - -static void -switch_on_folder_tree_click (EShellView *shell_view, - const char *path) -{ - EShellViewPrivate *priv; - char *uri; - - priv = shell_view->priv; - - uri = g_strconcat (E_SHELL_URI_PREFIX, path, NULL); - if (!strcmp (uri, priv->uri)) { - g_free (uri); - return; - } - - e_shell_view_display_uri (shell_view, uri); - g_free (uri); - - if (priv->delayed_selection) { - g_free (priv->delayed_selection); - priv->delayed_selection = NULL; - gtk_signal_disconnect_by_func (GTK_OBJECT (e_shell_get_storage_set(priv->shell)), - GTK_SIGNAL_FUNC (new_folder_cb), - shell_view); - } - - if (priv->folder_bar_mode == E_SHELL_VIEW_SUBWINDOW_TRANSIENT) - popdown_transient_folder_bar (shell_view); -} - - -/* Callbacks. */ - -/* Callback when a new folder is added. removed when we clear the - delayed_selection */ -static void -new_folder_cb (EStorageSet *storage_set, - const char *path, - void *data) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - char *delayed_path; - - shell_view = E_SHELL_VIEW (data); - priv = shell_view->priv; - - delayed_path = strchr (priv->delayed_selection, ':'); - if (delayed_path) { - delayed_path ++; - if (!strcmp(path, delayed_path)) { - gtk_signal_disconnect_by_func (GTK_OBJECT (e_shell_get_storage_set(priv->shell)), - GTK_SIGNAL_FUNC (new_folder_cb), - shell_view); - g_free (priv->uri); - priv->uri = priv->delayed_selection; - priv->delayed_selection = NULL; - e_shell_view_display_uri (shell_view, priv->uri); - } - } -} - -/* Callback called when an icon on the shortcut bar gets clicked. */ -static void -activate_shortcut_cb (EShortcutsView *shortcut_view, - EShortcuts *shortcuts, - const char *uri, - void *data) -{ - EShellView *shell_view; - - shell_view = E_SHELL_VIEW (data); - - e_shell_view_display_uri (shell_view, uri); -} - -/* Callback when user chooses "Hide shortcut bar" via a right click */ -static void -hide_requested_cb (EShortcutsView *shortcut_view, - void *data) -{ - EShellView *shell_view; - - shell_view = E_SHELL_VIEW (data); - - e_shell_view_set_shortcut_bar_mode (shell_view, - E_SHELL_VIEW_SUBWINDOW_HIDDEN); -} - -/* Callback called when a folder on the tree view gets clicked. */ -static void -folder_selected_cb (EStorageSetView *storage_set_view, - const char *path, - void *data) -{ - EShellView *shell_view; - - shell_view = E_SHELL_VIEW (data); - - switch_on_folder_tree_click (shell_view, path); -} - -/* Callback called when a storage in the tree view is clicked. */ -static void -storage_selected_cb (EStorageSetView *storage_set_view, - const char *name, - void *data) -{ - EShellView *shell_view; - char *path; - - shell_view = E_SHELL_VIEW (data); - - path = g_strconcat (G_DIR_SEPARATOR_S, name, NULL); - switch_on_folder_tree_click (shell_view, path); - - g_free (path); -} - -/* Callback called when the button on the tree's title bar is clicked. */ -static void -storage_set_view_button_clicked_cb (ETitleBar *title_bar, - void *data) -{ - EShellView *shell_view; - - shell_view = E_SHELL_VIEW (data); - - e_shell_view_set_folder_bar_mode (shell_view, E_SHELL_VIEW_SUBWINDOW_HIDDEN); -} - -/* Callback called when the title bar button has been pressed. */ -static void -title_bar_toggled_cb (EShellFolderTitleBar *title_bar, - gboolean state, - void *data) -{ - EShellView *shell_view; - - shell_view = E_SHELL_VIEW (data); - - if (! state) - return; - - if (e_shell_view_get_folder_bar_mode (shell_view) != E_SHELL_VIEW_SUBWINDOW_TRANSIENT) - pop_up_folder_bar (shell_view); -} - - -/* Widget setup. */ - -static void -setup_storage_set_subwindow (EShellView *shell_view) -{ - EShellViewPrivate *priv; - GtkWidget *storage_set_view; - GtkWidget *vbox; - GtkWidget *scroll_frame; - - priv = shell_view->priv; - - storage_set_view = e_storage_set_view_new (e_shell_get_storage_set (priv->shell)); - gtk_signal_connect (GTK_OBJECT (storage_set_view), "folder_selected", - GTK_SIGNAL_FUNC (folder_selected_cb), shell_view); - gtk_signal_connect (GTK_OBJECT (storage_set_view), "storage_selected", - GTK_SIGNAL_FUNC (storage_selected_cb), shell_view); - - scroll_frame = e_scroll_frame_new (NULL, NULL); - e_scroll_frame_set_policy (E_SCROLL_FRAME (scroll_frame), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); - e_scroll_frame_set_shadow_type (E_SCROLL_FRAME (scroll_frame), GTK_SHADOW_IN); - - gtk_container_add (GTK_CONTAINER (scroll_frame), storage_set_view); - - vbox = gtk_vbox_new (FALSE, 0); - priv->storage_set_title_bar = e_title_bar_new (_("Folders")); - - gtk_box_pack_start (GTK_BOX (vbox), priv->storage_set_title_bar, FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (vbox), scroll_frame, TRUE, TRUE, 0); - - gtk_signal_connect (GTK_OBJECT (priv->storage_set_title_bar), "button_clicked", - GTK_SIGNAL_FUNC (storage_set_view_button_clicked_cb), shell_view); - - gtk_widget_show (vbox); - gtk_widget_show (storage_set_view); - gtk_widget_show (priv->storage_set_title_bar); - gtk_widget_show (scroll_frame); - - priv->storage_set_view_box = vbox; - priv->storage_set_view = storage_set_view; -} - -static void -setup_progress_bar (EShellViewPrivate *priv) -{ - GtkProgressBar *progress_bar; - BonoboControl *control; - - progress_bar = (GTK_PROGRESS_BAR (gtk_progress_bar_new ())); - - gtk_progress_bar_set_orientation (progress_bar, GTK_PROGRESS_LEFT_TO_RIGHT); - gtk_progress_bar_set_bar_style (progress_bar, GTK_PROGRESS_CONTINUOUS); - - priv->progress_bar = GTK_WIDGET (progress_bar); - gtk_widget_show (priv->progress_bar); - - control = bonobo_control_new (priv->progress_bar); - g_return_if_fail (control != NULL); - - bonobo_ui_component_object_set (priv->ui_component, "/status/Progress", - bonobo_object_corba_objref (BONOBO_OBJECT (control)), - NULL); -} - -static void -setup_widgets (EShellView *shell_view) -{ - EShellViewPrivate *priv; - - priv = shell_view->priv; - - /* The progress bar. */ - - setup_progress_bar (priv); - - /* The shortcut bar. */ - - priv->shortcut_bar = e_shortcuts_new_view (e_shell_get_shortcuts (priv->shell)); - gtk_signal_connect (GTK_OBJECT (priv->shortcut_bar), "activate_shortcut", - GTK_SIGNAL_FUNC (activate_shortcut_cb), shell_view); - - gtk_signal_connect (GTK_OBJECT (priv->shortcut_bar), "hide_requested", - GTK_SIGNAL_FUNC (hide_requested_cb), shell_view); - - /* The storage set view. */ - - setup_storage_set_subwindow (shell_view); - - /* The tabless notebook which we used to contain the views. */ - - priv->notebook = gtk_notebook_new (); - gtk_notebook_set_show_border (GTK_NOTEBOOK (priv->notebook), FALSE); - gtk_notebook_set_show_tabs (GTK_NOTEBOOK (priv->notebook), FALSE); - - /* Page for "No URL displayed" message. */ - - gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), create_label_for_empty_page (), NULL); - - /* Put things into a paned and the paned into the GnomeApp. */ - - priv->view_vbox = gtk_vbox_new (FALSE, 0); - gtk_container_set_border_width (GTK_CONTAINER (priv->view_vbox), 2); - - priv->view_title_bar = e_shell_folder_title_bar_new (); - gtk_signal_connect (GTK_OBJECT (priv->view_title_bar), "title_toggled", - GTK_SIGNAL_FUNC (title_bar_toggled_cb), shell_view); - - priv->view_hpaned = e_hpaned_new (); - e_paned_pack1 (E_PANED (priv->view_hpaned), priv->storage_set_view_box, FALSE, FALSE); - e_paned_pack2 (E_PANED (priv->view_hpaned), priv->notebook, TRUE, FALSE); - e_paned_set_position (E_PANED (priv->view_hpaned), DEFAULT_TREE_WIDTH); - - gtk_box_pack_start (GTK_BOX (priv->view_vbox), priv->view_title_bar, - FALSE, FALSE, 0); - gtk_box_pack_start (GTK_BOX (priv->view_vbox), priv->view_hpaned, - TRUE, TRUE, 2); - - priv->hpaned = e_hpaned_new (); - e_paned_pack1 (E_PANED (priv->hpaned), priv->shortcut_bar, FALSE, FALSE); - e_paned_pack2 (E_PANED (priv->hpaned), priv->view_vbox, TRUE, FALSE); - e_paned_set_position (E_PANED (priv->hpaned), DEFAULT_SHORTCUT_BAR_WIDTH); - - bonobo_window_set_contents (BONOBO_WINDOW (shell_view), priv->hpaned); - - /* Show stuff. */ - - gtk_widget_show (priv->shortcut_bar); - gtk_widget_show (priv->storage_set_view); - gtk_widget_show (priv->storage_set_view_box); - gtk_widget_show (priv->notebook); - gtk_widget_show (priv->hpaned); - gtk_widget_show (priv->view_hpaned); - gtk_widget_show (priv->view_vbox); - gtk_widget_show (priv->view_title_bar); - - /* By default, both the folder bar and shortcut bar are visible. */ - priv->shortcut_bar_mode = E_SHELL_VIEW_SUBWINDOW_STICKY; - priv->folder_bar_mode = E_SHELL_VIEW_SUBWINDOW_STICKY; - - /* FIXME: Session management and stuff? */ - gtk_window_set_default_size (GTK_WINDOW (shell_view), DEFAULT_WIDTH, DEFAULT_HEIGHT); -} - - -/* GtkObject methods. */ - -static void -hash_forall_destroy_control (void *name, - void *value, - void *data) -{ - BonoboWidget *bonobo_widget; - - bonobo_widget = BONOBO_WIDGET (value); - gtk_widget_destroy (GTK_WIDGET (bonobo_widget)); - - g_free (name); -} - -static void -destroy (GtkObject *object) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - GList *p; - - shell_view = E_SHELL_VIEW (object); - priv = shell_view->priv; - - if (priv->corba_interface != NULL) - bonobo_object_unref (BONOBO_OBJECT (priv->corba_interface)); - - for (p = priv->sockets; p != NULL; p = p->next) { - GtkWidget *socket_widget; - int destroy_connection_id; - - socket_widget = GTK_WIDGET (p->data); - destroy_connection_id = GPOINTER_TO_INT (gtk_object_get_data (GTK_OBJECT (socket_widget), - "e_shell_view_destroy_connection_id")); - gtk_signal_disconnect (GTK_OBJECT (socket_widget), destroy_connection_id); - } - - g_hash_table_foreach (priv->uri_to_control, hash_forall_destroy_control, NULL); - g_hash_table_destroy (priv->uri_to_control); - - bonobo_object_unref (BONOBO_OBJECT (priv->ui_component)); - - g_free (priv->uri); - - if (priv->progress_bar_timeout_id != 0) - gtk_timeout_remove (priv->progress_bar_timeout_id); - - g_free (priv); - - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - -static int -delete_event (GtkWidget *widget, - GdkEventAny *event) -{ - EShell *shell; - - shell = e_shell_view_get_shell (E_SHELL_VIEW (widget)); -/* e_shell_quit (shell); */ - - /* FIXME: Is this right, or should it be FALSE? */ - return FALSE; -} - - -/* Initialization. */ - -static void -class_init (EShellViewClass *klass) -{ - GtkObjectClass *object_class; - - object_class = (GtkObjectClass *) klass; - - object_class->destroy = destroy; - - parent_class = gtk_type_class (BONOBO_TYPE_WINDOW); - - signals[SHORTCUT_BAR_MODE_CHANGED] - = gtk_signal_new ("shortcut_bar_mode_changed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (EShellViewClass, shortcut_bar_mode_changed), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, - GTK_TYPE_INT); - - signals[FOLDER_BAR_MODE_CHANGED] - = gtk_signal_new ("folder_bar_mode_changed", - GTK_RUN_FIRST, - object_class->type, - GTK_SIGNAL_OFFSET (EShellViewClass, folder_bar_mode_changed), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, - GTK_TYPE_INT); - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -init (EShellView *shell_view) -{ - EShellViewPrivate *priv; - - priv = g_new (EShellViewPrivate, 1); - - priv->shell = NULL; - priv->corba_interface = NULL; - priv->ui_component = NULL; - priv->uri = NULL; - priv->delayed_selection = NULL; - - priv->appbar = NULL; - priv->hpaned = NULL; - priv->view_hpaned = NULL; - priv->contents = NULL; - priv->notebook = NULL; - - priv->storage_set_title_bar = NULL; - priv->storage_set_view = NULL; - priv->storage_set_view_box = NULL; - priv->shortcut_bar = NULL; - - priv->shortcut_bar_mode = E_SHELL_VIEW_SUBWINDOW_HIDDEN; - priv->folder_bar_mode = E_SHELL_VIEW_SUBWINDOW_HIDDEN; - - priv->hpaned_position = 0; - priv->view_hpaned_position = 0; - - priv->uri_to_control = g_hash_table_new (g_str_hash, g_str_equal); - - priv->progress_bar_timeout_id = 0; - priv->progress_bar_value = 0; - priv->sockets = NULL; - - shell_view->priv = priv; -} - - -/* Progress bar handling. */ - -#define PROGRESS_BAR_TIMEOUT 80 - -static int -progress_bar_timeout_cb (void *data) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - GtkWidget *progress_bar; - - shell_view = E_SHELL_VIEW (data); - priv = shell_view->priv; - progress_bar = priv->progress_bar; - - priv->progress_bar_value = ! priv->progress_bar_value; - gtk_progress_set_value (GTK_PROGRESS (progress_bar), priv->progress_bar_value); - - return TRUE; -} - -static void -start_progress_bar (EShellView *shell_view) -{ - EShellViewPrivate *priv; - GtkProgress *progress; - - priv = shell_view->priv; - - progress = GTK_PROGRESS (priv->progress_bar); - - if (!GTK_WIDGET_REALIZED (progress)) - return; - - if (priv->progress_bar_timeout_id != 0) - return; - - priv->progress_bar_timeout_id = gtk_timeout_add (PROGRESS_BAR_TIMEOUT, progress_bar_timeout_cb, shell_view); - - gtk_progress_set_activity_mode (progress, TRUE); - gtk_progress_set_value (progress, priv->progress_bar_value); -} - -static void -stop_progress_bar (EShellView *shell_view) -{ - EShellViewPrivate *priv; - GtkWidget *progress_bar; - - priv = shell_view->priv; - progress_bar = priv->progress_bar; - - if (priv->progress_bar_timeout_id != 0) { - gtk_timeout_remove (priv->progress_bar_timeout_id); - priv->progress_bar_timeout_id = 0; - } - - if (!GTK_WIDGET_REALIZED (progress_bar)) - return; - - gtk_progress_set_activity_mode (GTK_PROGRESS (progress_bar), FALSE); - gtk_progress_set_value (GTK_PROGRESS (progress_bar), 0); -} - - -/* EvolutionShellView interface callbacks. */ - -static void -corba_interface_set_message_cb (EvolutionShellView *shell_view, - const char *message, - gboolean busy, - void *data) -{ - char *status; - EShellView *view; - - view = E_SHELL_VIEW (data); - - g_return_if_fail (view != NULL); - - if (message != NULL) { - const char *newline; - - newline = strchr (message, '\n'); - if (newline == NULL) - status = g_strdup (message); - else - status = g_strndup (message, newline - message); - } else { - status = g_strdup (""); - } - - bonobo_ui_component_set_status (view->priv->ui_component, status, NULL); - - g_free (status); - - if (busy) - start_progress_bar (E_SHELL_VIEW (data)); - else - stop_progress_bar (E_SHELL_VIEW (data)); -} - -static void -corba_interface_unset_message_cb (EvolutionShellView *shell_view, - void *data) -{ - EShellView *view; - - view = E_SHELL_VIEW (data); - - g_return_if_fail (view != NULL); - - bonobo_ui_component_set_status (view->priv->ui_component, "", NULL); - - stop_progress_bar (E_SHELL_VIEW (data)); -} - -static void -corba_interface_change_current_view_cb (EvolutionShellView *shell_view, - const char *uri, - void *data) -{ - EShellView *view; - - view = E_SHELL_VIEW (data); - - g_return_if_fail (view != NULL); - - e_shell_view_display_uri (view, uri); -} - -static void -corba_interface_set_title (EvolutionShellView *shell_view, - const char *title, - void *data) -{ - EShellView *view; - - view = E_SHELL_VIEW (data); - - g_return_if_fail (view != NULL); - - gtk_window_set_title (GTK_WINDOW (view), title); -} - -static void -unmerge_on_error (BonoboObject *object, - CORBA_Object cobject, - CORBA_Environment *ev) -{ - BonoboWindow *win; - - win = bonobo_ui_container_get_win (BONOBO_UI_CONTAINER (object)); - - if (win) - bonobo_window_deregister_component_by_ref (win, cobject); -} - -static void -updated_folder_cb (EStorageSet *storage_set, - const char *path, - void *data) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - char *uri; - - shell_view = E_SHELL_VIEW (data); - priv = shell_view->priv; - - uri = g_strconcat (E_SHELL_URI_PREFIX, path, NULL); - - /* Update the shortcut bar */ - e_shortcuts_update_shortcut_by_uri (e_shell_get_shortcuts (priv->shell), uri); - g_free (uri); - - /* Update the folder title bar and the window title bar */ - update_for_current_uri (shell_view); -} - - -EShellView * -e_shell_view_construct (EShellView *shell_view, - EShell *shell) -{ - EShellViewPrivate *priv; - EShellView *view; - GtkObject *window; - BonoboUIContainer *container; - - g_return_val_if_fail (shell != NULL, NULL); - g_return_val_if_fail (shell_view != NULL, NULL); - g_return_val_if_fail (E_IS_SHELL (shell), NULL); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL); - - priv = shell_view->priv; - - view = E_SHELL_VIEW (bonobo_window_construct (BONOBO_WINDOW (shell_view), "evolution", "Evolution")); - - if (!view) { - gtk_object_unref (GTK_OBJECT (shell_view)); - return NULL; - } - - window = GTK_OBJECT (view); - - gtk_signal_connect (window, "delete_event", GTK_SIGNAL_FUNC (delete_event), NULL); - - priv->shell = shell; - - gtk_signal_connect_while_alive (GTK_OBJECT (e_shell_get_storage_set (priv->shell)), "updated_folder", - updated_folder_cb, shell_view, GTK_OBJECT (shell_view)); - - container = bonobo_ui_container_new (); - bonobo_ui_container_set_win (container, BONOBO_WINDOW (shell_view)); - gtk_signal_connect (GTK_OBJECT (container), "system_exception", GTK_SIGNAL_FUNC (unmerge_on_error), NULL); - - priv->ui_component = bonobo_ui_component_new ("evolution"); - bonobo_ui_component_set_container (priv->ui_component, - bonobo_object_corba_objref (BONOBO_OBJECT (container))); - - bonobo_ui_component_freeze (priv->ui_component, NULL); - - bonobo_ui_util_set_ui (priv->ui_component, EVOLUTION_DATADIR, "evolution.xml", "evolution"); - - setup_widgets (shell_view); - - bonobo_ui_engine_config_set_path (bonobo_window_get_ui_engine (BONOBO_WINDOW (shell_view)), - "/evolution/UIConf/kvps"); - - e_shell_view_menu_setup (shell_view); - - e_shell_view_set_folder_bar_mode (shell_view, E_SHELL_VIEW_SUBWINDOW_HIDDEN); - - bonobo_ui_component_thaw (priv->ui_component, NULL); - - return view; -} - -EShellView * -e_shell_view_new (EShell *shell) -{ - GtkWidget *new; - - g_return_val_if_fail (shell != NULL, NULL); - g_return_val_if_fail (E_IS_SHELL (shell), NULL); - - new = gtk_type_new (e_shell_view_get_type ()); - - return e_shell_view_construct (E_SHELL_VIEW (new), shell); -} - -const GNOME_Evolution_ShellView -e_shell_view_get_corba_interface (EShellView *shell_view) -{ - EShellViewPrivate *priv; - - g_return_val_if_fail (shell_view != NULL, CORBA_OBJECT_NIL); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), CORBA_OBJECT_NIL); - - priv = shell_view->priv; - - return bonobo_object_corba_objref (BONOBO_OBJECT (priv->corba_interface)); -} - - -static const char * -get_storage_set_path_from_uri (const char *uri) -{ - const char *colon; - - if (uri == NULL) - return NULL; - - if (g_path_is_absolute (uri)) - return NULL; - - colon = strchr (uri, ':'); - if (colon == NULL || colon == uri || colon[1] == '\0') - return NULL; - - if (! g_path_is_absolute (colon + 1)) - return NULL; - - if (g_strncasecmp (uri, E_SHELL_URI_PREFIX, colon - uri) != 0) - return NULL; - - return colon + 1; -} - -static void -update_window_icon (EShellView *shell_view, - EFolder *folder) -{ - EShellViewPrivate *priv; - const char *type; - const char *icon_name; - char *icon_path; - - priv = shell_view->priv; - - if (folder == NULL) - type = NULL; - else - type = e_folder_get_type_string (folder); - - if (type == NULL) { - icon_path = NULL; - } else { - EFolderTypeRegistry *folder_type_registry; - - folder_type_registry = e_shell_get_folder_type_registry (priv->shell); - icon_name = e_folder_type_registry_get_icon_name_for_type (folder_type_registry, type); - if (icon_name == NULL) - icon_path = NULL; - else - icon_path = e_shell_get_icon_path (icon_name, TRUE); - } - - if (icon_path == NULL) { - gnome_window_icon_set_from_default (GTK_WINDOW (shell_view)); - } else { - gnome_window_icon_set_from_file (GTK_WINDOW (shell_view), icon_path); - g_free (icon_path); - } -} - -static void -update_folder_title_bar (EShellView *shell_view, - EFolder *folder) -{ - EShellViewPrivate *priv; - EFolderTypeRegistry *folder_type_registry; - GdkPixbuf *folder_icon; - const char *folder_name; - const char *folder_type_name; - - priv = shell_view->priv; - - if (folder == NULL) - folder_type_name = NULL; - else - folder_type_name = e_folder_get_type_string (folder); - - if (folder_type_name == NULL) { - folder_name = NULL; - folder_icon = NULL; - } else { - folder_type_registry = e_shell_get_folder_type_registry (priv->shell); - folder_icon = e_folder_type_registry_get_icon_for_type (folder_type_registry, - folder_type_name, - TRUE); - folder_name = e_folder_get_name (folder); - } - - if (folder_icon) - e_shell_folder_title_bar_set_icon (E_SHELL_FOLDER_TITLE_BAR (priv->view_title_bar), folder_icon); - if (folder_name) { - gchar * utf; - utf = e_utf8_to_gtk_string (GTK_WIDGET (priv->view_title_bar), folder_name); - e_shell_folder_title_bar_set_title (E_SHELL_FOLDER_TITLE_BAR (priv->view_title_bar), utf); - g_free (utf); - } -} - -static void -update_for_current_uri (EShellView *shell_view) -{ - EShellViewPrivate *priv; - EFolder *folder; - char *folder_name; - const char *path; - char *window_title; - - priv = shell_view->priv; - - path = get_storage_set_path_from_uri (priv->uri); - - if (path == NULL) - folder = NULL; - else - folder = e_storage_set_get_folder (e_shell_get_storage_set (priv->shell), - path); - - if (folder == NULL) - folder_name = g_strdup (_("None")); - else - folder_name = e_utf8_to_gtk_string ((GtkWidget *) shell_view, e_folder_get_name (folder)); - - if (SUB_VERSION[0] == '\0') - window_title = g_strdup_printf (_("%s - Evolution %s"), folder_name, VERSION); - else - window_title = g_strdup_printf (_("%s - Evolution %s [%s]"), folder_name, VERSION, SUB_VERSION); - - gtk_window_set_title (GTK_WINDOW (shell_view), window_title); - g_free (window_title); - g_free (folder_name); - - update_folder_title_bar (shell_view, folder); - - update_window_icon (shell_view, folder); - - gtk_signal_handler_block_by_func (GTK_OBJECT (priv->storage_set_view), - GTK_SIGNAL_FUNC (folder_selected_cb), - shell_view); - - if (path != NULL) - e_storage_set_view_set_current_folder (E_STORAGE_SET_VIEW (priv->storage_set_view), path); - - gtk_signal_handler_unblock_by_func (GTK_OBJECT (priv->storage_set_view), - GTK_SIGNAL_FUNC (folder_selected_cb), - shell_view); -} - -/* This displays the specified page, doing the appropriate Bonobo activation/deactivation - magic to make sure things work nicely. FIXME: Crappy way to solve the issue. */ -static void -set_current_notebook_page (EShellView *shell_view, - int page_num) -{ - EShellViewPrivate *priv; - GtkNotebook *notebook; - GtkWidget *current; - BonoboControlFrame *control_frame; - int current_page; - - priv = shell_view->priv; - notebook = GTK_NOTEBOOK (priv->notebook); - - current_page = gtk_notebook_get_current_page (notebook); - if (current_page == page_num) - return; - - if (current_page != -1 && current_page != 0) { - current = gtk_notebook_get_nth_page (notebook, current_page); - control_frame = bonobo_widget_get_control_frame (BONOBO_WIDGET (current)); - - bonobo_control_frame_set_autoactivate (control_frame, FALSE); - bonobo_control_frame_control_deactivate (control_frame); - } - - gtk_notebook_set_page (notebook, page_num); - - if (page_num == -1 || page_num == 0) - return; - - current = gtk_notebook_get_nth_page (notebook, page_num); - control_frame = bonobo_widget_get_control_frame (BONOBO_WIDGET (current)); - - bonobo_control_frame_set_autoactivate (control_frame, FALSE); - bonobo_control_frame_control_activate (control_frame); -} - -static void -setup_corba_interface (EShellView *shell_view, - GtkWidget *control) -{ - EShellViewPrivate *priv; - BonoboControlFrame *control_frame; - EvolutionShellView *corba_interface; - - g_return_if_fail (control != NULL); - - priv = shell_view->priv; - - control_frame = bonobo_widget_get_control_frame (BONOBO_WIDGET (control)); - corba_interface = evolution_shell_view_new (); - - gtk_signal_connect_while_alive (GTK_OBJECT (corba_interface), "set_message", - GTK_SIGNAL_FUNC (corba_interface_set_message_cb), - shell_view, GTK_OBJECT (shell_view)); - gtk_signal_connect_while_alive (GTK_OBJECT (corba_interface), "unset_message", - GTK_SIGNAL_FUNC (corba_interface_unset_message_cb), - shell_view, GTK_OBJECT (shell_view)); - gtk_signal_connect_while_alive (GTK_OBJECT (corba_interface), "change_current_view", - GTK_SIGNAL_FUNC (corba_interface_change_current_view_cb), - shell_view, GTK_OBJECT (shell_view)); - gtk_signal_connect_while_alive (GTK_OBJECT (corba_interface), "set_title", - GTK_SIGNAL_FUNC (corba_interface_set_title), - shell_view, GTK_OBJECT (shell_view)); - - bonobo_object_add_interface (BONOBO_OBJECT (control_frame), - BONOBO_OBJECT (corba_interface)); - - bonobo_object_ref (BONOBO_OBJECT (corba_interface)); - priv->corba_interface = corba_interface; -} - - -/* Socket destruction handling. */ - -static GtkWidget * -find_socket (GtkContainer *container) -{ - GList *children, *tmp; - - children = gtk_container_children (container); - while (children) { - if (BONOBO_IS_SOCKET (children->data)) - return children->data; - else if (GTK_IS_CONTAINER (children->data)) { - GtkWidget *socket = find_socket (children->data); - if (socket) - return socket; - } - tmp = children->next; - g_list_free_1 (children); - children = tmp; - } - return NULL; -} - -static void -socket_destroy_cb (GtkWidget *socket_widget, gpointer data) -{ - EShellView *shell_view; - EShellViewPrivate *priv; - EFolder *folder; - GtkWidget *control; - const char *uri; - char *copy_of_uri; - - shell_view = E_SHELL_VIEW (data); - priv = shell_view->priv; - - uri = (const char *) gtk_object_get_data (GTK_OBJECT (socket_widget), "e_shell_view_folder_uri"); - - /* Strdup here as the string will be freed when the socket is destroyed. */ - copy_of_uri = g_strdup (uri); - - control = g_hash_table_lookup (priv->uri_to_control, uri); - if (control == NULL) { - g_warning ("What?! Destroyed socket for non-existing URI? -- %s", uri); - return; - } - - priv->sockets = g_list_remove (priv->sockets, socket_widget); - - gtk_widget_destroy (control); - g_hash_table_remove (priv->uri_to_control, uri); - - folder = e_storage_set_get_folder (e_shell_get_storage_set (priv->shell), - get_storage_set_path_from_uri (uri)); - - e_shell_view_display_uri (shell_view, NULL); - - e_shell_component_maybe_crashed (priv->shell, - uri, - e_folder_get_type_string (folder), - shell_view); - - g_free (copy_of_uri); - - e_shell_view_display_uri (shell_view, DEFAULT_URI); -} - - -static const char * -get_type_for_storage (EShellView *shell_view, - const char *name, - const char **physical_uri_return) -{ - EShellViewPrivate *priv; - EStorageSet *storage_set; - EStorage *storage; - - priv = shell_view->priv; - - storage_set = e_shell_get_storage_set (priv->shell); - storage = e_storage_set_get_storage (storage_set, name); - if (!storage) - return NULL; - - *physical_uri_return = e_storage_get_toplevel_node_uri (storage); - - return e_storage_get_toplevel_node_type (storage); -} - -static const char * -get_type_for_folder (EShellView *shell_view, - const char *path, - const char **physical_uri_return) -{ - EShellViewPrivate *priv; - EStorageSet *storage_set; - EFolderTypeRegistry *folder_type_registry; - EFolder *folder; - - priv = shell_view->priv; - - storage_set = e_shell_get_storage_set (priv->shell); - folder = e_storage_set_get_folder (storage_set, path); - if (!folder) - return NULL; - - *physical_uri_return = e_folder_get_physical_uri (folder); - - folder_type_registry = e_shell_get_folder_type_registry (e_shell_view_get_shell (shell_view)); - - return e_folder_get_type_string (folder); -} - -/* Create a new view for @uri with @control. It assumes a view for @uri does not exist yet. */ -static GtkWidget * -get_control_for_uri (EShellView *shell_view, - const char *uri) -{ - EShellViewPrivate *priv; - CORBA_Environment ev; - EvolutionShellComponentClient *handler_client; - EFolderTypeRegistry *folder_type_registry; - GNOME_Evolution_ShellComponent handler; - Bonobo_UIContainer container; - GtkWidget *control; - GtkWidget *socket; - Bonobo_Control corba_control; - const char *path; - const char *slash; - const char *physical_uri; - const char *folder_type; - int destroy_connection_id; - - priv = shell_view->priv; - - path = strchr (uri, ':'); - if (path == NULL) - return NULL; - - path++; - if (*path == '\0') - return NULL; - - /* FIXME: This code needs to be made more robust. */ - - slash = strchr (path + 1, G_DIR_SEPARATOR); - if (slash == NULL || slash[1] == '\0') - folder_type = get_type_for_storage (shell_view, path + 1, &physical_uri); - else - folder_type = get_type_for_folder (shell_view, path, &physical_uri); - if (folder_type == NULL) - return NULL; - - folder_type_registry = e_shell_get_folder_type_registry (e_shell_view_get_shell (shell_view)); - - handler_client = e_folder_type_registry_get_handler_for_type (folder_type_registry, folder_type); - if (handler_client == CORBA_OBJECT_NIL) - return NULL; - - handler = bonobo_object_corba_objref (BONOBO_OBJECT (handler_client)); - - CORBA_exception_init (&ev); - - corba_control = GNOME_Evolution_ShellComponent_createView (handler, physical_uri, folder_type, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - if (corba_control == CORBA_OBJECT_NIL) - return NULL; - - container = bonobo_ui_component_get_container (priv->ui_component); - control = bonobo_widget_new_control_from_objref (corba_control, container); - - socket = find_socket (GTK_CONTAINER (control)); - destroy_connection_id = gtk_signal_connect (GTK_OBJECT (socket), "destroy", - GTK_SIGNAL_FUNC (socket_destroy_cb), - shell_view); - gtk_object_set_data (GTK_OBJECT (socket), - "e_shell_view_destroy_connection_id", - GINT_TO_POINTER (destroy_connection_id)); - gtk_object_set_data_full (GTK_OBJECT (socket), "e_shell_view_folder_uri", g_strdup (uri), g_free); - - priv->sockets = g_list_prepend (priv->sockets, socket); - - setup_corba_interface (shell_view, control); - - return control; -} - -static gboolean -show_existing_view (EShellView *shell_view, - const char *uri, - GtkWidget *control) -{ - EShellViewPrivate *priv; - int notebook_page; - - priv = shell_view->priv; - - notebook_page = gtk_notebook_page_num (GTK_NOTEBOOK (priv->notebook), control); - g_assert (notebook_page != -1); - - /* A BonoboWidget can be a "zombie" in the sense that its actual - control is dead; if it's zombie, we have to recreate it. */ - if (bonobo_widget_is_dead (BONOBO_WIDGET (control))) { - GtkWidget *parent; - - parent = control->parent; - - /* Out with the old. */ - gtk_container_remove (GTK_CONTAINER (parent), control); - g_hash_table_remove (priv->uri_to_control, uri); - - /* In with the new. */ - control = get_control_for_uri (shell_view, uri); - if (control == NULL) - return FALSE; - - gtk_container_add (GTK_CONTAINER (parent), control); - g_hash_table_insert (priv->uri_to_control, g_strdup (uri), control); - - /* Show. */ - gtk_widget_show (control); - } - - g_free (priv->uri); - priv->uri = g_strdup (uri); - - set_current_notebook_page (shell_view, notebook_page); - - return TRUE; -} - -static gboolean -create_new_view_for_uri (EShellView *shell_view, - const char *uri) -{ - GtkWidget *control; - EShellViewPrivate *priv; - int page_num; - - priv = shell_view->priv; - - control = get_control_for_uri (shell_view, uri); - if (control == NULL) - return FALSE; - - g_free (priv->uri); - priv->uri = g_strdup (uri); - - gtk_widget_show (control); - - gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), control, NULL); - - page_num = gtk_notebook_page_num (GTK_NOTEBOOK (priv->notebook), control); - g_assert (page_num != -1); - set_current_notebook_page (shell_view, page_num); - - g_hash_table_insert (priv->uri_to_control, g_strdup (uri), control); - - return TRUE; -} - -gboolean -e_shell_view_display_uri (EShellView *shell_view, - const char *uri) -{ - EShellViewPrivate *priv; - GtkWidget *control; - gboolean retval; - - g_return_val_if_fail (shell_view != NULL, FALSE); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), FALSE); - - priv = shell_view->priv; - - bonobo_window_freeze (BONOBO_WINDOW (shell_view)); - - if (uri == NULL) { - gtk_notebook_remove_page (GTK_NOTEBOOK (priv->notebook), 0); - gtk_notebook_prepend_page (GTK_NOTEBOOK (priv->notebook), create_label_for_empty_page (), NULL); - - set_current_notebook_page (shell_view, 0); - - if (priv->uri != NULL) { - g_free (priv->uri); - priv->uri = NULL; - } - - retval = TRUE; - - goto end; - } - - if (strncmp (uri, E_SHELL_URI_PREFIX, E_SHELL_URI_PREFIX_LEN) != 0) { - retval = FALSE; - goto end; - } - - control = g_hash_table_lookup (priv->uri_to_control, uri); - if (control != NULL) { - g_assert (GTK_IS_WIDGET (control)); - show_existing_view (shell_view, uri, control); - } else if (! create_new_view_for_uri (shell_view, uri)) { - priv->delayed_selection = g_strdup (uri); - gtk_signal_connect_after (GTK_OBJECT (e_shell_get_storage_set (priv->shell)), "new_folder", - GTK_SIGNAL_FUNC (new_folder_cb), shell_view); - retval = FALSE; - goto end; - } - - retval = TRUE; - - end: - update_for_current_uri (shell_view); - - bonobo_window_thaw (BONOBO_WINDOW (shell_view)); - - return retval; -} - - -void -e_shell_view_set_shortcut_bar_mode (EShellView *shell_view, - EShellViewSubwindowMode mode) -{ - EShellViewPrivate *priv; - - g_return_if_fail (shell_view != NULL); - g_return_if_fail (E_IS_SHELL_VIEW (shell_view)); - g_return_if_fail (mode == E_SHELL_VIEW_SUBWINDOW_STICKY - || mode == E_SHELL_VIEW_SUBWINDOW_HIDDEN); - - priv = shell_view->priv; - - if (priv->shortcut_bar_mode == mode) - return; - - if (mode == E_SHELL_VIEW_SUBWINDOW_STICKY) { - if (! GTK_WIDGET_VISIBLE (priv->shortcut_bar)) { - gtk_widget_show (priv->shortcut_bar); - e_paned_set_position (E_PANED (priv->hpaned), priv->hpaned_position); - } - } else { - if (GTK_WIDGET_VISIBLE (priv->shortcut_bar)) { - gtk_widget_hide (priv->shortcut_bar); - /* FIXME this is a private field! */ - priv->hpaned_position = E_PANED (priv->hpaned)->child1_size; - e_paned_set_position (E_PANED (priv->hpaned), 0); - } - } - - priv->shortcut_bar_mode = mode; - - gtk_signal_emit (GTK_OBJECT (shell_view), signals[SHORTCUT_BAR_MODE_CHANGED], mode); -} - -/** - * e_shell_view_set_folder_bar_mode: - * @shell_view: - * @mode: - * - * Set the visualization mode for the folder bar's subwindow. - **/ -void -e_shell_view_set_folder_bar_mode (EShellView *shell_view, - EShellViewSubwindowMode mode) -{ - EShellViewPrivate *priv; - - g_return_if_fail (shell_view != NULL); - g_return_if_fail (E_IS_SHELL_VIEW (shell_view)); - g_return_if_fail (mode == E_SHELL_VIEW_SUBWINDOW_STICKY - || mode == E_SHELL_VIEW_SUBWINDOW_HIDDEN); - - priv = shell_view->priv; - - if (priv->folder_bar_mode == mode) - return; - - if (mode == E_SHELL_VIEW_SUBWINDOW_STICKY) { - if (! GTK_WIDGET_VISIBLE (priv->storage_set_view_box)) { - gtk_widget_show (priv->storage_set_view_box); - e_paned_set_position (E_PANED (priv->view_hpaned), priv->view_hpaned_position); - } - - e_title_bar_set_button_mode (E_TITLE_BAR (priv->storage_set_title_bar), - E_TITLE_BAR_BUTTON_MODE_CLOSE); - - e_shell_folder_title_bar_set_clickable (E_SHELL_FOLDER_TITLE_BAR (priv->view_title_bar), - FALSE); - } else { - if (GTK_WIDGET_VISIBLE (priv->storage_set_view_box)) { - gtk_widget_hide (priv->storage_set_view_box); - /* FIXME this is a private field! */ - priv->view_hpaned_position = E_PANED (priv->view_hpaned)->child1_size; - e_paned_set_position (E_PANED (priv->view_hpaned), 0); - } - - e_title_bar_set_button_mode (E_TITLE_BAR (priv->storage_set_title_bar), - E_TITLE_BAR_BUTTON_MODE_PIN); - - e_shell_folder_title_bar_set_clickable (E_SHELL_FOLDER_TITLE_BAR (priv->view_title_bar), - TRUE); - } - - priv->folder_bar_mode = mode; - - gtk_signal_emit (GTK_OBJECT (shell_view), signals[FOLDER_BAR_MODE_CHANGED], mode); -} - -EShellViewSubwindowMode -e_shell_view_get_shortcut_bar_mode (EShellView *shell_view) -{ - g_return_val_if_fail (shell_view != NULL, E_SHELL_VIEW_SUBWINDOW_HIDDEN); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), E_SHELL_VIEW_SUBWINDOW_HIDDEN); - - return shell_view->priv->shortcut_bar_mode; -} - -EShellViewSubwindowMode -e_shell_view_get_folder_bar_mode (EShellView *shell_view) -{ - g_return_val_if_fail (shell_view != NULL, E_SHELL_VIEW_SUBWINDOW_HIDDEN); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), E_SHELL_VIEW_SUBWINDOW_HIDDEN); - - return shell_view->priv->folder_bar_mode; -} - - -EShell * -e_shell_view_get_shell (EShellView *shell_view) -{ - g_return_val_if_fail (shell_view != NULL, NULL); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL); - - return shell_view->priv->shell; -} - -BonoboUIComponent * -e_shell_view_get_bonobo_ui_component (EShellView *shell_view) -{ - g_return_val_if_fail (shell_view != NULL, NULL); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL); - - return shell_view->priv->ui_component; -} - -GtkWidget * -e_shell_view_get_appbar (EShellView *shell_view) -{ - g_return_val_if_fail (shell_view != NULL, NULL); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL); - - return shell_view->priv->appbar; -} - -const char * -e_shell_view_get_current_uri (EShellView *shell_view) -{ - g_return_val_if_fail (shell_view != NULL, NULL); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), NULL); - - return shell_view->priv->uri; -} - -static void -save_shortcut_bar_icon_modes (EShellView *shell_view) -{ - EShellViewPrivate *priv; - EShortcutBar *shortcut_bar; - int num_groups; - int group; - - priv = shell_view->priv; - shortcut_bar = E_SHORTCUT_BAR (priv->shortcut_bar); - - num_groups = e_shortcut_model_get_num_groups (shortcut_bar->model); - - for (group = 0; group < num_groups; group++) { - char *tmp; - - tmp = g_strdup_printf ("ShortcutBarGroup%dIconMode", group); - gnome_config_set_int (tmp, e_shortcut_bar_get_view_type (shortcut_bar, group)); - g_free (tmp); - } -} - -static void -load_shortcut_bar_icon_modes (EShellView *shell_view) -{ - EShellViewPrivate *priv; - EShortcutBar *shortcut_bar; - int num_groups; - int group; - - priv = shell_view->priv; - shortcut_bar = E_SHORTCUT_BAR (priv->shortcut_bar); - - num_groups = e_shortcut_model_get_num_groups (shortcut_bar->model); - - for (group = 0; group < num_groups; group++) { - char *tmp; - int iconmode; - - tmp = g_strdup_printf ("ShortcutBarGroup%dIconMode", group); - iconmode = gnome_config_get_int (tmp); - g_free (tmp); - - e_shortcut_bar_set_view_type (shortcut_bar, group, iconmode); - } -} - - -/** - * e_shell_view_save_settings: - * @shell_view: - * @prefix: - * - * Save settings for @shell_view at the specified gnome config @prefix - * - * Return value: TRUE if successful, FALSE if not. - **/ -gboolean -e_shell_view_save_settings (EShellView *shell_view, - const char *prefix) -{ - EShellViewPrivate *priv; - const char *uri; - - g_return_val_if_fail (shell_view != NULL, FALSE); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), FALSE); - g_return_val_if_fail (prefix != NULL, FALSE); - - priv = shell_view->priv; - - gnome_config_push_prefix (prefix); - - gnome_config_set_int ("FolderBarMode", e_shell_view_get_folder_bar_mode (shell_view)); - gnome_config_set_int ("ShortcutBarMode", e_shell_view_get_shortcut_bar_mode (shell_view)); - gnome_config_set_int ("HPanedPosition", e_paned_get_position (E_PANED (priv->hpaned))); - gnome_config_set_int ("ViewHPanedPosition", e_paned_get_position (E_PANED (priv->view_hpaned))); - - uri = e_shell_view_get_current_uri (shell_view); - if (uri != NULL) - gnome_config_set_string ("DisplayedURI", uri); - else - gnome_config_set_string ("DisplayedURI", DEFAULT_URI); - - save_shortcut_bar_icon_modes (shell_view); - - gnome_config_pop_prefix (); - -#if 0 - char *expanded_state_file = g_strdup_printf ("%s/config/shell-expanded", evolution_dir); - - e_tree_save_expanded_state(E_TREE(priv->storage_set_view), expanded_state_file); - g_free(expanded_state_file); -#endif - - return TRUE; -} - -/** - * e_shell_view_load_settings: - * @shell_view: - * @prefix: - * - * Load settings for @shell_view at the specified gnome config @prefix - * - * Return value: - **/ -gboolean -e_shell_view_load_settings (EShellView *shell_view, - const char *prefix) -{ - EShellViewPrivate *priv; - int val; - char *stringval; - - g_return_val_if_fail (shell_view != NULL, FALSE); - g_return_val_if_fail (E_IS_SHELL_VIEW (shell_view), FALSE); - g_return_val_if_fail (prefix != NULL, FALSE); - - priv = shell_view->priv; - - gnome_config_push_prefix (prefix); - - val = gnome_config_get_int ("FolderBarMode"); - e_shell_view_set_folder_bar_mode (shell_view, val); - - val = gnome_config_get_int ("ShortcutBarMode"); - e_shell_view_set_shortcut_bar_mode (shell_view, val); - - val = gnome_config_get_int ("HPanedPosition"); - e_paned_set_position (E_PANED (priv->hpaned), val); - - val = gnome_config_get_int ("ViewHPanedPosition"); - e_paned_set_position (E_PANED (priv->view_hpaned), val); - - stringval = gnome_config_get_string ("DisplayedURI"); - if (! e_shell_view_display_uri (shell_view, stringval)) - e_shell_view_display_uri (shell_view, DEFAULT_URI); - g_free (stringval); - - load_shortcut_bar_icon_modes (shell_view); - - gnome_config_pop_prefix (); - - return TRUE; -} - - -E_MAKE_TYPE (e_shell_view, "EShellView", EShellView, class_init, init, BONOBO_TYPE_WINDOW) |