2 * Copyright (C) 2011 Red Hat, Inc.
3 * Written by Matthias Clasen
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details.
15 * You should have received a copy of the GNU Library General Public
16 * License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 * Boston, MA 02111-1307, USA.
30 * - Focus changes. Verify that stopping subscriptions works.
32 * - Other attributes. What about icons ?
41 gboolean items_changed;
44 /* Menumodel callbacks {{{2 */
47 connect_to_items_changed (GMenuModel *model,
55 if (!g_object_get_data (G_OBJECT (model), "handler-connected"))
57 g_signal_connect (model, "items-changed", callback, data);
58 g_object_set_data (G_OBJECT (model), "handler-connected", GINT_TO_POINTER (1));
60 for (i = 0; i < g_menu_model_get_n_items (model); i++)
62 iter = g_menu_model_iterate_item_links (model, i);
63 while (g_menu_link_iter_next (iter))
65 m = g_menu_link_iter_get_value (iter);
66 connect_to_items_changed (m, callback, data);
69 g_object_unref (iter);
74 items_changed (GMenuModel *model,
80 g_print ("Received GMenuModel::items-changed\n");
81 holder->items_changed = TRUE;
82 connect_to_items_changed (model, G_CALLBACK (items_changed), holder);
85 /* Actiongroup callbacks {{{2 */
91 gulong enabled_changed_id;
92 gulong state_changed_id;
93 gulong activate_handler;
97 action_data_free (gpointer data)
101 if (a->enabled_changed_id)
102 g_signal_handler_disconnect (a->group, a->enabled_changed_id);
104 if (a->state_changed_id)
105 g_signal_handler_disconnect (a->group, a->state_changed_id);
107 g_object_unref (a->group);
115 enabled_changed (GActionGroup *group,
116 const gchar *action_name,
120 gtk_widget_set_sensitive (widget, enabled);
124 toggle_state_changed (GActionGroup *group,
131 a = g_object_get_data (G_OBJECT (w), "action");
132 g_signal_handler_block (w, a->activate_handler);
133 gtk_check_menu_item_set_active (w, g_variant_get_boolean (state));
134 g_signal_handler_unblock (w, a->activate_handler);
138 radio_state_changed (GActionGroup *group,
146 a = g_object_get_data (G_OBJECT (w), "action");
147 g_signal_handler_block (w, a->activate_handler);
148 b = g_strcmp0 (a->target, g_variant_get_string (state, NULL)) == 0;
149 gtk_check_menu_item_set_active (w, b);
150 g_signal_handler_unblock (w, a->activate_handler);
153 /* Menuitem callbacks {{{2 */
156 item_activated (GtkWidget *w,
162 a = g_object_get_data (G_OBJECT (w), "action");
164 parameter = g_variant_new_string (a->target);
167 g_action_group_activate_action (a->group, a->name, parameter);
169 g_variant_unref (parameter);
172 /* GtkMenu construction {{{2 */
175 create_menuitem_from_model (GMenuModel *model,
185 const GVariantType *type;
188 g_menu_model_get_item_attribute (model, item, G_MENU_ATTRIBUTE_LABEL, "s", &label);
191 g_menu_model_get_item_attribute (model, item, G_MENU_ATTRIBUTE_ACTION, "s", &action);
194 type = g_action_group_get_action_state_type (group, action);
199 w = gtk_menu_item_new_with_mnemonic (label);
200 else if (g_variant_type_equal (type, G_VARIANT_TYPE_BOOLEAN))
201 w = gtk_check_menu_item_new_with_label (label);
202 else if (g_variant_type_equal (type, G_VARIANT_TYPE_STRING))
204 w = gtk_check_menu_item_new_with_label (label);
205 gtk_check_menu_item_set_draw_as_radio (GTK_CHECK_MENU_ITEM (w), TRUE);
208 g_assert_not_reached ();
212 a = g_new0 (ActionData, 1);
213 a->group = g_object_ref (group);
214 a->name = g_strdup (action);
215 g_object_set_data_full (G_OBJECT (w), "action", a, action_data_free);
217 if (!g_action_group_get_action_enabled (group, action))
218 gtk_widget_set_sensitive (w, FALSE);
220 s = g_strconcat ("action-enabled-changed::", action, NULL);
221 a->enabled_changed_id = g_signal_connect (group, s,
222 G_CALLBACK (enabled_changed), w);
225 a->activate_handler = g_signal_connect (w, "activate", G_CALLBACK (item_activated), NULL);
231 else if (g_variant_type_equal (type, G_VARIANT_TYPE_BOOLEAN))
233 s = g_strconcat ("action-state-changed::", action, NULL);
234 a->state_changed_id = g_signal_connect (group, s,
235 G_CALLBACK (toggle_state_changed), w);
237 v = g_action_group_get_action_state (group, action);
238 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (w),
239 g_variant_get_boolean (v));
242 else if (g_variant_type_equal (type, G_VARIANT_TYPE_STRING))
244 s = g_strconcat ("action-state-changed::", action, NULL);
245 a->state_changed_id = g_signal_connect (group, s,
246 G_CALLBACK (radio_state_changed), w);
248 g_menu_model_get_item_attribute (model, item, G_MENU_ATTRIBUTE_TARGET, "s", &target);
249 a->target = g_strdup (target);
250 v = g_action_group_get_action_state (group, action);
251 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (w),
252 g_strcmp0 (g_variant_get_string (v, NULL), target) == 0);
257 g_assert_not_reached ();
266 static GtkWidget *create_menu_from_model (GMenuModel *model,
267 GActionGroup *group);
270 append_items_from_model (GtkWidget *menu,
273 gboolean *need_separator)
282 n = g_menu_model_get_n_items (model);
284 if (*need_separator && n > 0)
286 w = gtk_separator_menu_item_new ();
288 gtk_menu_shell_append (GTK_MENU_SHELL (menu), w);
290 *need_separator = FALSE;
293 for (i = 0; i < n; i++)
295 if ((m = g_menu_model_get_item_link (model, i, G_MENU_LINK_SECTION)))
297 append_items_from_model (menu, m, group, need_separator);
302 menuitem = create_menuitem_from_model (model, i, group);
304 if ((m = g_menu_model_get_item_link (model, i, G_MENU_LINK_SUBMENU)))
306 submenu = create_menu_from_model (m, group);
307 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
311 gtk_widget_show (menuitem);
312 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
314 *need_separator = TRUE;
319 create_menu_from_model (GMenuModel *model,
323 gboolean need_separator;
326 need_separator = FALSE;
327 append_items_from_model (w, model, group, &need_separator);
335 menu_holder_new (GMenuModel *model,
340 holder = g_new (MenuHolder, 1);
341 holder->model = g_object_ref (model);
342 holder->group = g_object_ref (group);
343 holder->menu = create_menu_from_model (model, group);
344 holder->items_changed = FALSE;
346 connect_to_items_changed (model, G_CALLBACK (items_changed), holder);
352 menu_holder_get_menu (MenuHolder *holder)
354 if (holder->items_changed)
356 holder->items_changed = FALSE;
357 gtk_widget_destroy (holder->menu);
358 holder->menu = create_menu_from_model (holder->model, holder->group);
364 /* The example menu {{{1 */
366 static const gchar menu_markup[] =
367 "<menu id='edit-menu'>\n"
369 " <item action='undo'>\n"
370 " <attribute name='label' translatable='yes' context='Stock label'>'_Undo'</attribute>\n"
372 " <item label='Redo' action='redo'/>\n"
374 " <section></section>\n"
375 " <section label='Copy & Paste'>\n"
376 " <item label='Cut' action='cut'/>\n"
377 " <item label='Copy' action='copy'/>\n"
378 " <item label='Paste' action='paste'/>\n"
381 " <item label='Bold' action='bold'/>\n"
382 " <submenu label='Language'>\n"
383 " <item label='Latin' action='lang' target='latin'/>\n"
384 " <item label='Greek' action='lang' target='greek'/>\n"
385 " <item label='Urdu' action='lang' target='urdu'/>\n"
391 start_element (GMarkupParseContext *context,
392 const gchar *element_name,
393 const gchar **attribute_names,
394 const gchar **attribute_values,
398 if (strcmp (element_name, "menu") == 0)
399 g_menu_markup_parser_start_menu (context, "gtk30", NULL);
403 end_element (GMarkupParseContext *context,
404 const gchar *element_name,
408 GMenu **menu = user_data;
410 if (strcmp (element_name, "menu") == 0)
411 *menu = g_menu_markup_parser_end_menu (context);
414 static const GMarkupParser parser = {
415 start_element, end_element, NULL, NULL, NULL
421 GMarkupParseContext *context;
423 GError *error = NULL;
425 context = g_markup_parse_context_new (&parser, 0, &menu, NULL);
426 if (!g_markup_parse_context_parse (context, menu_markup, -1, &error))
428 g_warning ("menu parsing failed: %s\n", error->message);
431 g_markup_parse_context_free (context);
434 return G_MENU_MODEL (menu);
437 /* The example actions {{{1 */
440 activate_action (GSimpleAction *action, GVariant *parameter, gpointer user_data)
442 g_print ("Action %s activated\n", g_action_get_name (G_ACTION (action)));
446 activate_toggle (GSimpleAction *action, GVariant *parameter, gpointer user_data)
448 GVariant *old_state, *new_state;
450 old_state = g_action_get_state (G_ACTION (action));
451 new_state = g_variant_new_boolean (!g_variant_get_boolean (old_state));
453 g_print ("Toggle action %s activated, state changes from %d to %d\n",
454 g_action_get_name (G_ACTION (action)),
455 g_variant_get_boolean (old_state),
456 g_variant_get_boolean (new_state));
458 g_simple_action_set_state (action, new_state);
459 g_variant_unref (old_state);
463 activate_radio (GSimpleAction *action, GVariant *parameter, gpointer user_data)
465 GVariant *old_state, *new_state;
467 old_state = g_action_get_state (G_ACTION (action));
468 new_state = g_variant_new_string (g_variant_get_string (parameter, NULL));
470 g_print ("Radio action %s activated, state changes from %s to %s\n",
471 g_action_get_name (G_ACTION (action)),
472 g_variant_get_string (old_state, NULL),
473 g_variant_get_string (new_state, NULL));
475 g_simple_action_set_state (action, new_state);
476 g_variant_unref (old_state);
479 static GActionEntry actions[] = {
480 { "undo", activate_action, NULL, NULL, NULL },
481 { "redo", activate_action, NULL, NULL, NULL },
482 { "cut", activate_action, NULL, NULL, NULL },
483 { "copy", activate_action, NULL, NULL, NULL },
484 { "paste", activate_action, NULL, NULL, NULL },
485 { "bold", activate_toggle, NULL, "true", NULL },
486 { "lang", activate_radio, "s", "'latin'", NULL },
489 static GActionGroup *
492 GSimpleActionGroup *group;
494 group = g_simple_action_group_new ();
496 g_simple_action_group_add_entries (group, actions, G_N_ELEMENTS (actions), NULL);
498 return G_ACTION_GROUP (group);
501 /* The action treeview {{{1 */
504 enabled_cell_func (GtkTreeViewColumn *column,
505 GtkCellRenderer *cell,
510 GActionGroup *group = data;
514 gtk_tree_model_get (model, iter, 0, &name, -1);
515 enabled = g_action_group_get_action_enabled (group, name);
518 gtk_cell_renderer_toggle_set_active (GTK_CELL_RENDERER_TOGGLE (cell), enabled);
522 state_cell_func (GtkTreeViewColumn *column,
523 GtkCellRenderer *cell,
528 GActionGroup *group = data;
532 gtk_tree_model_get (model, iter, 0, &name, -1);
533 state = g_action_group_get_action_state (group, name);
536 gtk_cell_renderer_set_visible (cell, FALSE);
537 g_object_set (cell, "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
542 if (g_variant_is_of_type (state, G_VARIANT_TYPE_BOOLEAN) &&
543 GTK_IS_CELL_RENDERER_TOGGLE (cell))
545 gtk_cell_renderer_set_visible (cell, TRUE);
546 g_object_set (cell, "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
547 gtk_cell_renderer_toggle_set_active (GTK_CELL_RENDERER_TOGGLE (cell),
548 g_variant_get_boolean (state));
550 else if (g_variant_is_of_type (state, G_VARIANT_TYPE_STRING) &&
551 GTK_IS_CELL_RENDERER_COMBO (cell))
553 gtk_cell_renderer_set_visible (cell, TRUE);
554 g_object_set (cell, "mode", GTK_CELL_RENDERER_MODE_EDITABLE, NULL);
555 g_object_set (cell, "text", g_variant_get_string (state, NULL), NULL);
558 g_variant_unref (state);
562 enabled_cell_toggled (GtkCellRendererToggle *cell,
563 const gchar *path_str,
573 group = g_object_get_data (G_OBJECT (model), "group");
574 path = gtk_tree_path_new_from_string (path_str);
575 gtk_tree_model_get_iter (model, &iter, path);
576 gtk_tree_model_get (model, &iter, 0, &name, -1);
578 enabled = g_action_group_get_action_enabled (group, name);
579 action = g_simple_action_group_lookup (G_SIMPLE_ACTION_GROUP (group), name);
580 g_simple_action_set_enabled (G_SIMPLE_ACTION (action), !enabled);
582 gtk_tree_model_row_changed (model, path, &iter);
585 gtk_tree_path_free (path);
589 state_cell_toggled (GtkCellRendererToggle *cell,
590 const gchar *path_str,
600 group = g_object_get_data (G_OBJECT (model), "group");
601 path = gtk_tree_path_new_from_string (path_str);
602 gtk_tree_model_get_iter (model, &iter, path);
603 gtk_tree_model_get (model, &iter, 0, &name, -1);
605 state = g_action_group_get_action_state (group, name);
606 action = g_simple_action_group_lookup (G_SIMPLE_ACTION_GROUP (group), name);
607 if (state && g_variant_is_of_type (state, G_VARIANT_TYPE_BOOLEAN))
611 b = g_variant_get_boolean (state);
612 g_simple_action_set_state (G_SIMPLE_ACTION (action), g_variant_new_boolean (!b));
619 gtk_tree_model_row_changed (model, path, &iter);
622 gtk_tree_path_free (path);
624 g_variant_unref (state);
628 state_cell_edited (GtkCellRendererCombo *cell,
629 const gchar *path_str,
630 const gchar *new_text,
639 group = g_object_get_data (G_OBJECT (model), "group");
640 path = gtk_tree_path_new_from_string (path_str);
641 gtk_tree_model_get_iter (model, &iter, path);
642 gtk_tree_model_get (model, &iter, 0, &name, -1);
643 action = g_simple_action_group_lookup (G_SIMPLE_ACTION_GROUP (group), name);
644 g_simple_action_set_state (G_SIMPLE_ACTION (action), g_variant_new_string (new_text));
646 gtk_tree_model_row_changed (model, path, &iter);
649 gtk_tree_path_free (path);
653 create_action_treeview (GActionGroup *group)
657 GtkListStore *values;
659 GtkTreeViewColumn *column;
660 GtkCellRenderer *cell;
664 store = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
665 actions = g_action_group_list_actions (group);
666 for (i = 0; actions[i]; i++)
668 gtk_list_store_append (store, &iter);
669 gtk_list_store_set (store, &iter, 0, actions[i], -1);
671 g_strfreev (actions);
672 g_object_set_data (G_OBJECT (store), "group", group);
674 tv = gtk_tree_view_new ();
676 g_signal_connect_swapped (group, "action-enabled-changed",
677 G_CALLBACK (gtk_widget_queue_draw), tv);
678 g_signal_connect_swapped (group, "action-state-changed",
679 G_CALLBACK (gtk_widget_queue_draw), tv);
681 gtk_tree_view_set_model (GTK_TREE_VIEW (tv), GTK_TREE_MODEL (store));
683 cell = gtk_cell_renderer_text_new ();
684 column = gtk_tree_view_column_new_with_attributes ("Action", cell,
687 gtk_tree_view_append_column (GTK_TREE_VIEW (tv), column);
689 column = gtk_tree_view_column_new ();
690 gtk_tree_view_column_set_title (column, "Enabled");
691 cell = gtk_cell_renderer_toggle_new ();
692 gtk_tree_view_column_pack_start (column, cell, FALSE);
693 gtk_tree_view_column_set_cell_data_func (column, cell, enabled_cell_func, group, NULL);
694 g_signal_connect (cell, "toggled", G_CALLBACK (enabled_cell_toggled), store);
695 gtk_tree_view_append_column (GTK_TREE_VIEW (tv), column);
697 column = gtk_tree_view_column_new ();
698 gtk_tree_view_column_set_title (column, "State");
699 cell = gtk_cell_renderer_toggle_new ();
700 gtk_tree_view_column_pack_start (column, cell, FALSE);
701 gtk_tree_view_column_set_cell_data_func (column, cell, state_cell_func, group, NULL);
702 g_signal_connect (cell, "toggled", G_CALLBACK (state_cell_toggled), store);
703 cell = gtk_cell_renderer_combo_new ();
704 values = gtk_list_store_new (1, G_TYPE_STRING);
705 gtk_list_store_append (values, &iter);
706 gtk_list_store_set (values, &iter, 0, "latin", -1);
707 gtk_list_store_append (values, &iter);
708 gtk_list_store_set (values, &iter, 0, "greek", -1);
709 gtk_list_store_append (values, &iter);
710 gtk_list_store_set (values, &iter, 0, "urdu", -1);
711 gtk_list_store_append (values, &iter);
712 gtk_list_store_set (values, &iter, 0, "sumerian", -1);
719 gtk_tree_view_column_pack_start (column, cell, FALSE);
720 gtk_tree_view_column_set_cell_data_func (column, cell, state_cell_func, group, NULL);
721 g_signal_connect (cell, "edited", G_CALLBACK (state_cell_edited), store);
722 gtk_tree_view_append_column (GTK_TREE_VIEW (tv), column);
727 /* Dynamic menu changes {{{1 */
730 toggle_sumerian (GtkToggleButton *button, gpointer data)
736 model = g_object_get_data (G_OBJECT (button), "model");
738 adding = gtk_toggle_button_get_active (button);
740 m = g_menu_model_get_item_link (model, g_menu_model_get_n_items (model) - 1, G_MENU_LINK_SECTION);
741 m = g_menu_model_get_item_link (m, g_menu_model_get_n_items (m) - 1, G_MENU_LINK_SUBMENU);
743 g_menu_append (G_MENU (m), "Sumerian", "lang::sumerian");
745 g_menu_remove (G_MENU (m), g_menu_model_get_n_items (m) - 1);
749 action_list_add (GtkTreeModel *store,
754 gtk_list_store_append (GTK_LIST_STORE (store), &iter);
755 gtk_list_store_set (GTK_LIST_STORE (store), &iter, 0, action, -1);
759 action_list_remove (GtkTreeModel *store,
765 gtk_tree_model_get_iter_first (store, &iter);
767 gtk_tree_model_get (store, &iter, 0, &text, -1);
768 if (g_strcmp0 (action, text) == 0)
771 gtk_list_store_remove (GTK_LIST_STORE (store), &iter);
775 } while (gtk_tree_model_iter_next (store, &iter));
779 toggle_italic (GtkToggleButton *button, gpointer data)
783 GSimpleAction *action;
786 GtkTreeView *tv = data;
789 model = g_object_get_data (G_OBJECT (button), "model");
790 group = g_object_get_data (G_OBJECT (button), "group");
792 store = gtk_tree_view_get_model (tv);
794 adding = gtk_toggle_button_get_active (button);
796 m = g_menu_model_get_item_link (model, g_menu_model_get_n_items (model) - 1, G_MENU_LINK_SECTION);
799 action = g_simple_action_new_stateful ("italic", NULL, g_variant_new_boolean (FALSE));
800 g_simple_action_group_insert (G_SIMPLE_ACTION_GROUP (group), G_ACTION (action));
801 g_signal_connect (action, "activate", G_CALLBACK (activate_toggle), NULL);
802 g_object_unref (action);
803 action_list_add (store, "italic");
804 g_menu_insert (G_MENU (m), 1, "Italic", "italic");
808 g_simple_action_group_remove (G_SIMPLE_ACTION_GROUP (group), "italic");
809 action_list_remove (store, "italic");
810 g_menu_remove (G_MENU (m), 1);
815 toggle_speed (GtkToggleButton *button, gpointer data)
819 GSimpleAction *action;
823 GtkTreeView *tv = data;
826 model = g_object_get_data (G_OBJECT (button), "model");
827 group = g_object_get_data (G_OBJECT (button), "group");
829 store = gtk_tree_view_get_model (tv);
831 adding = gtk_toggle_button_get_active (button);
833 m = g_menu_model_get_item_link (model, 1, G_MENU_LINK_SECTION);
836 action = g_simple_action_new ("faster", NULL);
837 g_simple_action_group_insert (G_SIMPLE_ACTION_GROUP (group), G_ACTION (action));
838 g_signal_connect (action, "activate", G_CALLBACK (activate_action), NULL);
839 g_object_unref (action);
841 action = g_simple_action_new ("slower", NULL);
842 g_simple_action_group_insert (G_SIMPLE_ACTION_GROUP (group), G_ACTION (action));
843 g_signal_connect (action, "activate", G_CALLBACK (activate_action), NULL);
844 g_object_unref (action);
846 action_list_add (store, "faster");
847 action_list_add (store, "slower");
849 submenu = g_menu_new ();
850 g_menu_append (submenu, "Faster", "faster");
851 g_menu_append (submenu, "Slower", "slower");
852 g_menu_append_submenu (G_MENU (m), "Speed", G_MENU_MODEL (submenu));
856 g_simple_action_group_remove (G_SIMPLE_ACTION_GROUP (group), "faster");
857 g_simple_action_group_remove (G_SIMPLE_ACTION_GROUP (group), "slower");
859 action_list_remove (store, "faster");
860 action_list_remove (store, "slower");
862 g_menu_remove (G_MENU (m), g_menu_model_get_n_items (m) - 1);
866 create_add_remove_buttons (GActionGroup *group,
873 box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
875 button = gtk_check_button_new_with_label ("Add Italic");
876 gtk_container_add (GTK_CONTAINER (box), button);
878 g_object_set_data (G_OBJECT (button), "group", group);
879 g_object_set_data (G_OBJECT (button), "model", model);
881 g_signal_connect (button, "toggled",
882 G_CALLBACK (toggle_italic), treeview);
884 button = gtk_check_button_new_with_label ("Add Sumerian");
885 gtk_container_add (GTK_CONTAINER (box), button);
887 g_object_set_data (G_OBJECT (button), "group", group);
888 g_object_set_data (G_OBJECT (button), "model", model);
890 g_signal_connect (button, "toggled",
891 G_CALLBACK (toggle_sumerian), NULL);
893 button = gtk_check_button_new_with_label ("Add Speed");
894 gtk_container_add (GTK_CONTAINER (box), button);
896 g_object_set_data (G_OBJECT (button), "group", group);
897 g_object_set_data (G_OBJECT (button), "model", model);
899 g_signal_connect (button, "toggled",
900 G_CALLBACK (toggle_speed), treeview);
907 button_clicked (GtkButton *button,
912 menu = menu_holder_get_menu (holder);
913 gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, 0, 0);
916 #define BUS_NAME "org.gtk.TestMenus"
917 #define OBJ_PATH "/org/gtk/TestMenus"
920 on_delete_event (GtkWidget *widget,
929 main (int argc, char *argv[])
939 GDBusConnection *bus;
940 GError *error = NULL;
941 gboolean do_export = FALSE;
942 gboolean do_import = FALSE;
943 GOptionEntry entries[] = {
944 { "export", 0, 0, G_OPTION_ARG_NONE, &do_export, "Export actions and menus over D-Bus", NULL },
945 { "import", 0, 0, G_OPTION_ARG_NONE, &do_import, "Use exported actions and menus", NULL },
949 gtk_init_with_args (&argc, &argv, NULL, entries, NULL, NULL);
951 if (do_export && do_import)
953 g_error ("can't have it both ways\n");
957 window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
958 g_signal_connect (window, "delete-event", G_CALLBACK(on_delete_event), NULL);
959 box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
960 gtk_container_add (GTK_CONTAINER (window), box);
962 bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, NULL);
966 g_print ("Getting menus from the bus...\n");
967 model = (GMenuModel*)g_menu_proxy_get (bus, BUS_NAME, OBJ_PATH);
968 g_print ("Getting actions from the bus...\n");
969 group = (GActionGroup*)g_dbus_action_group_new_sync (bus, BUS_NAME, OBJ_PATH, 0, NULL, NULL);
973 group = get_group ();
974 model = get_model ();
976 tv = create_action_treeview (group);
977 gtk_container_add (GTK_CONTAINER (box), tv);
978 buttons = create_add_remove_buttons (group, model, tv);
979 gtk_container_add (GTK_CONTAINER (box), buttons);
984 g_print ("Exporting menus on the bus...\n");
985 if (!g_menu_exporter_export (bus, OBJ_PATH, model, &error))
987 g_warning ("Menu export failed: %s", error->message);
990 g_print ("Exporting actions on the bus...\n");
991 if (!g_action_group_exporter_export (bus, OBJ_PATH, group, &error))
993 g_warning ("Action export failed: %s", error->message);
996 g_bus_own_name_on_connection (bus, BUS_NAME, 0, NULL, NULL, NULL, NULL);
1000 holder = menu_holder_new (model, group);
1001 button = gtk_button_new_with_label ("Click here");
1002 g_signal_connect (button, "clicked",
1003 G_CALLBACK (button_clicked), holder);
1004 gtk_container_add (GTK_CONTAINER (box), button);
1007 gtk_widget_show_all (window);
1015 /* vim:set foldmethod=marker: */