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Diffstat (limited to 'shell/e-shortcuts-view.c')
| -rw-r--r-- | shell/e-shortcuts-view.c | 584 |
1 files changed, 0 insertions, 584 deletions
diff --git a/shell/e-shortcuts-view.c b/shell/e-shortcuts-view.c deleted file mode 100644 index 6f457cc18d..0000000000 --- a/shell/e-shortcuts-view.c +++ /dev/null @@ -1,584 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* e-shortcuts-view.c - * - * Copyright (C) 2000 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. - * - * Author: Ettore Perazzoli - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gnome.h> - -#include "e-util/e-util.h" - -#include "e-shortcuts-view.h" - - -#define PARENT_TYPE E_TYPE_SHORTCUT_BAR -static EShortcutBarClass *parent_class = NULL; - -struct _EShortcutsViewPrivate { - EShortcuts *shortcuts; -}; - -enum { - ACTIVATE_SHORTCUT, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - - -/* View initialization. */ - -static const char * -get_storage_set_path_from_uri (const char *uri) -{ - const char *colon; - - 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, "evolution", colon - uri) != 0) - return NULL; - - return colon + 1; -} - -static void -load_group (EShortcutsView *shortcuts_view, - EShortcuts *shortcuts, - const char *group_title, - int group_num) -{ - EShortcutsViewPrivate *priv; - EStorageSet *storage_set; - GList *shortcut_list; - GList *p; - - priv = shortcuts_view->priv; - - storage_set = e_shortcuts_get_storage_set (shortcuts); - g_assert (storage_set != NULL); - - shortcut_list = e_shortcuts_get_shortcuts_in_group (shortcuts, group_title); - if (shortcut_list == NULL) - return; - - for (p = shortcut_list; p != NULL; p = p->next) { - EFolder *folder; - const char *path; - const char *uri; - const char *name; - - uri = (const char *) p->data; - path = get_storage_set_path_from_uri (uri); - if (path != NULL) - folder = e_storage_set_get_folder (storage_set, path); - - if (path == NULL || folder == NULL) { - /* FIXME */ - g_warning ("Invalid link while loading shortcut bar view -- %s\n", - uri); - continue; - } - - name = e_folder_get_name (folder); - e_shortcut_model_add_item (E_SHORTCUT_BAR (shortcuts_view)->model, group_num, -1, uri, name); - } - - e_free_string_list (shortcut_list); -} - -static void -load_all_shortcuts (EShortcutsView *shortcuts_view, - EShortcuts *shortcuts) -{ - EShortcutsViewPrivate *priv; - GList *group_titles; - GList *p; - int group_num; - - priv = shortcuts_view->priv; - - group_titles = e_shortcuts_get_group_titles (shortcuts); - - for (p = group_titles; p != NULL; p = p->next) { - const char *group_title; - - group_title = (const char *) p->data; - group_num = e_shortcut_model_add_group (E_SHORTCUT_BAR (shortcuts_view)->model, - -1, group_title); - - load_group (shortcuts_view, shortcuts, group_title, group_num); - } - - e_free_string_list (group_titles); - - gtk_object_ref (GTK_OBJECT (shortcuts)); - priv->shortcuts = shortcuts; -} - -/* Icon callback for the shortcut bar. */ -static GdkPixbuf * -icon_callback (EShortcutBar *shortcut_bar, - const char *uri, - gpointer data) -{ - EFolderTypeRegistry *folder_type_registry; - EShortcuts *shortcuts; - EStorageSet *storage_set; - EFolder *folder; - GdkPixbuf *pixbuf; - const char *type; - - shortcuts = E_SHORTCUTS (data); - - storage_set = e_shortcuts_get_storage_set (shortcuts); - folder_type_registry = e_storage_set_get_folder_type_registry (storage_set); - - folder = e_storage_set_get_folder (storage_set, - get_storage_set_path_from_uri (uri)); - - if (folder == NULL) - return NULL; - - type = e_folder_get_type_string (folder); - if (type == NULL) - return NULL; - - /* FIXME mini icons? */ - pixbuf = e_folder_type_registry_get_icon_for_type (folder_type_registry, type, FALSE); - if (pixbuf != NULL) - gdk_pixbuf_ref (pixbuf); - - return pixbuf; -} - - -/* Shortcut bar right-click menu. */ - -struct _RightClickMenuData { - EShortcutsView *shortcuts_view; - int group_num; -}; -typedef struct _RightClickMenuData RightClickMenuData; - -static void -toggle_large_icons_cb (GtkWidget *widget, - void *data) -{ - RightClickMenuData *menu_data; - - g_return_if_fail (GTK_IS_RADIO_MENU_ITEM (widget)); - - if (data == NULL) - return; - - menu_data = (RightClickMenuData *) data; - - if (! GTK_CHECK_MENU_ITEM (widget)->active) - return; - - e_shortcut_bar_set_view_type (E_SHORTCUT_BAR (menu_data->shortcuts_view), - menu_data->group_num, - E_ICON_BAR_LARGE_ICONS); -} - -static void -toggle_small_icons_cb (GtkWidget *widget, - void *data) -{ - RightClickMenuData *menu_data; - - g_return_if_fail (GTK_IS_RADIO_MENU_ITEM (widget)); - - if (data == NULL) - return; - - menu_data = (RightClickMenuData *) data; - - if (! GTK_CHECK_MENU_ITEM (widget)->active) - return; - - e_shortcut_bar_set_view_type (E_SHORTCUT_BAR (menu_data->shortcuts_view), - menu_data->group_num, - E_ICON_BAR_SMALL_ICONS); -} - -static GnomeUIInfo icon_size_radio_group_uiinfo[] = { - { GNOME_APP_UI_ITEM, N_("_Small icons"), - N_("Show the shortcuts as small icons"), toggle_small_icons_cb, NULL, - NULL, 0, 0, 0, 0 }, - { GNOME_APP_UI_ITEM, N_("_Large icons"), - N_("Show the shortcuts as large icons"), toggle_large_icons_cb, NULL, - NULL, 0, 0, 0, 0 }, - - GNOMEUIINFO_END -}; - -static GnomeUIInfo right_click_menu_uiinfo[] = { - GNOMEUIINFO_RADIOLIST (icon_size_radio_group_uiinfo), - GNOMEUIINFO_END -}; - -static void -pop_up_right_click_menu_for_group (EShortcutsView *shortcuts_view, - GdkEventButton *event, - int group_num) -{ - RightClickMenuData *menu_data; - GtkWidget *popup_menu; - - menu_data = g_new (RightClickMenuData, 1); - menu_data->shortcuts_view = shortcuts_view; - menu_data->group_num = group_num; - - popup_menu = gnome_popup_menu_new (right_click_menu_uiinfo); - - if (e_shortcut_bar_get_view_type (E_SHORTCUT_BAR (shortcuts_view), group_num) - == E_ICON_BAR_SMALL_ICONS) - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (icon_size_radio_group_uiinfo[0].widget), - TRUE); - else - gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (icon_size_radio_group_uiinfo[1].widget), - TRUE); - - gnome_popup_menu_do_popup_modal (popup_menu, NULL, NULL, event, menu_data); - - g_free (menu_data); - gtk_widget_destroy (popup_menu); -} - - -/* Shortcut right-click menu. */ - -struct _ShortcutRightClickMenuData { - EShortcutsView *shortcuts_view; - int group_num; - int item_num; -}; -typedef struct _ShortcutRightClickMenuData ShortcutRightClickMenuData; - -static void -activate_shortcut_cb (GtkWidget *widget, - void *data) -{ - ShortcutRightClickMenuData *menu_data; - EShortcutsView *shortcuts_view; - EShortcuts *shortcuts; - const char *uri; - - menu_data = (ShortcutRightClickMenuData *) data; - shortcuts_view = menu_data->shortcuts_view; - shortcuts = shortcuts_view->priv->shortcuts; - - uri = e_shortcuts_get_uri (shortcuts, menu_data->group_num, menu_data->item_num); - if (uri == NULL) - return; - - gtk_signal_emit (GTK_OBJECT (shortcuts_view), signals[ACTIVATE_SHORTCUT], - shortcuts, uri); -} - -static void -remove_shortcut_cb (GtkWidget *widget, - void *data) -{ - ShortcutRightClickMenuData *menu_data; - EShortcutsView *shortcuts_view; - EShortcuts *shortcuts; - - menu_data = (ShortcutRightClickMenuData *) data; - shortcuts_view = menu_data->shortcuts_view; - shortcuts = shortcuts_view->priv->shortcuts; - - e_shortcuts_remove_shortcut (shortcuts, menu_data->group_num, menu_data->item_num); - - /* FIXME not real model-view. */ - e_shortcut_model_remove_item (E_SHORTCUT_BAR (shortcuts_view)->model, - menu_data->group_num, - menu_data->item_num); -} - -static GnomeUIInfo shortcut_right_click_menu_uiinfo[] = { - GNOMEUIINFO_ITEM (N_("Activate"), N_("Activate this shortcut"), - activate_shortcut_cb, NULL), - GNOMEUIINFO_SEPARATOR, - GNOMEUIINFO_ITEM_STOCK (N_("Remove"), N_("Remove this shortcut from the shortcut bar"), - remove_shortcut_cb, GNOME_STOCK_MENU_CLOSE), - GNOMEUIINFO_END -}; - -static void -pop_up_right_click_menu_for_shortcut (EShortcutsView *shortcuts_view, - GdkEventButton *event, - int group_num, - int item_num) -{ - ShortcutRightClickMenuData *menu_data; - GtkWidget *popup_menu; - - menu_data = g_new (ShortcutRightClickMenuData, 1); - menu_data->shortcuts_view = shortcuts_view; - menu_data->group_num = group_num; - menu_data->item_num = item_num; - - popup_menu = gnome_popup_menu_new (shortcut_right_click_menu_uiinfo); - - gnome_popup_menu_do_popup_modal (popup_menu, NULL, NULL, event, menu_data); - - g_free (menu_data); - gtk_widget_destroy (popup_menu); -} - - -/* GtkObject methods. */ - -static void -destroy (GtkObject *object) -{ - EShortcutsViewPrivate *priv; - EShortcutsView *shortcuts_view; - - shortcuts_view = E_SHORTCUTS_VIEW (object); - - priv = shortcuts_view->priv; - - gtk_object_unref (GTK_OBJECT (priv->shortcuts)); - - g_free (priv); - - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -/* EShortcutBar methods. */ - -static void -selected_item (EShortcutBar *shortcut_bar, - GdkEvent *event, - int group_num, - int item_num) -{ - EShortcuts *shortcuts; - EShortcutsView *shortcuts_view; - const char *uri; - - shortcuts_view = E_SHORTCUTS_VIEW (shortcut_bar); - shortcuts = shortcuts_view->priv->shortcuts; - - if (event->button.button == 3) { - if (item_num < 0) - pop_up_right_click_menu_for_group (shortcuts_view, &event->button, - group_num); - else - pop_up_right_click_menu_for_shortcut (shortcuts_view, &event->button, - group_num, item_num); - return; - } else if (event->button.button != 1) { - return; - } - - if (item_num < 0) - return; - - uri = e_shortcuts_get_uri (shortcuts, group_num, item_num); - if (uri == NULL) - return; - - gtk_signal_emit (GTK_OBJECT (shortcuts_view), signals[ACTIVATE_SHORTCUT], - shortcuts, uri); -} - -#if 0 -static void -added_item (EShortcutBar *shortcut_bar, - int group_num, - int item_num) -{ - EShortcutsViewPrivate *priv; - EShortcutBarGroup *group; - EShortcuts *shortcuts; - const char *url; - - priv = E_SHORTCUTS_VIEW (shortcut_bar)->priv; - shortcuts = priv->shortcuts; - - if (shortcuts == NULL) - return; - - /* FIXME ** NASTY ** */ - - group = &g_array_index (shortcut_bar->groups, EShortcutBarGroup, group_num); - url = e_icon_bar_get_item_data (E_ICON_BAR (group->icon_bar), item_num); - - if (url == NULL) { - g_warning ("NULL URL being added to the shortcut bar!?"); - return; - } - - e_shortcuts_add_shortcut (shortcuts, group_num, item_num, url); -} - -static void -removed_item (EShortcutBar *shortcut_bar, - int group_num, - int item_num) -{ - EShortcutsViewPrivate *priv; - EShortcuts *shortcuts; - - priv = E_SHORTCUTS_VIEW (shortcut_bar)->priv; - shortcuts = priv->shortcuts; - - e_shortcuts_remove_shortcut (shortcuts, group_num, item_num); -} - -static void -added_group (EShortcutBar *shortcut_bar, - int group_num) -{ - EShortcutsViewPrivate *priv; - EShortcuts *shortcuts; - EShortcutBarGroup *group; - const char *group_name; - - priv = E_SHORTCUTS_VIEW (shortcut_bar)->priv; - shortcuts = priv->shortcuts; - - if (shortcuts == NULL) - return; - - group = &g_array_index (shortcut_bar->groups, EShortcutBarGroup, group_num); - - /* FIXME Losing EShortcutBar does not give me a method to retrieve the - group name. */ - group_name = "Foo"; - - e_shortcuts_add_group (shortcuts, group_num, group_name); -} - -static void -removed_group (EShortcutBar *shortcut_bar, - int group_num) -{ - EShortcutsViewPrivate *priv; - EShortcuts *shortcuts; - - priv = E_SHORTCUTS_VIEW (shortcut_bar)->priv; - shortcuts = priv->shortcuts; - - if (shortcuts == NULL) - return; - - e_shortcuts_remove_group (shortcuts, group_num); -} -#endif - - -static void -class_init (EShortcutsViewClass *klass) -{ - GtkObjectClass *object_class; - EShortcutBarClass *shortcut_bar_class; - - object_class = GTK_OBJECT_CLASS (klass); - object_class->destroy = destroy; - - shortcut_bar_class = E_SHORTCUT_BAR_CLASS (klass); - shortcut_bar_class->selected_item = selected_item; -#if 0 - shortcut_bar_class->added_item = added_item; - shortcut_bar_class->removed_item = removed_item; - shortcut_bar_class->added_group = added_group; - shortcut_bar_class->removed_group = removed_group; -#endif - parent_class = gtk_type_class (e_shortcut_bar_get_type ()); - - signals[ACTIVATE_SHORTCUT] = - gtk_signal_new ("activate_shortcut", - GTK_RUN_LAST | GTK_RUN_ACTION, - object_class->type, - GTK_SIGNAL_OFFSET (EShortcutsViewClass, activate_shortcut), - gtk_marshal_NONE__POINTER_POINTER, - GTK_TYPE_NONE, 2, - GTK_TYPE_POINTER, - GTK_TYPE_STRING); - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -init (EShortcutsView *shortcuts_view) -{ - EShortcutsViewPrivate *priv; - - priv = g_new (EShortcutsViewPrivate, 1); - priv->shortcuts = NULL; - - shortcuts_view->priv = priv; -} - - -void -e_shortcuts_view_construct (EShortcutsView *shortcuts_view, - EShortcuts *shortcuts) -{ - EShortcutsViewPrivate *priv; - - g_return_if_fail (shortcuts != NULL); - g_return_if_fail (E_IS_SHORTCUTS (shortcuts)); - - priv = shortcuts_view->priv; - - e_shortcut_bar_set_model (E_SHORTCUT_BAR (shortcuts_view), - e_shortcut_model_new ()); - - e_shortcut_bar_set_icon_callback (E_SHORTCUT_BAR (shortcuts_view), icon_callback, - shortcuts); - - load_all_shortcuts (shortcuts_view, shortcuts); -} - -GtkWidget * -e_shortcuts_view_new (EShortcuts *shortcuts) -{ - GtkWidget *new; - - g_return_val_if_fail (shortcuts != NULL, NULL); - g_return_val_if_fail (E_IS_SHORTCUTS (shortcuts), NULL); - - new = gtk_type_new (e_shortcuts_view_get_type ()); - e_shortcuts_view_construct (E_SHORTCUTS_VIEW (new), shortcuts); - - return new; -} - - -E_MAKE_TYPE (e_shortcuts_view, "EShortcutsView", EShortcutsView, class_init, init, PARENT_TYPE) |