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;
96 action_data_free (gpointer data)
100 if (a->enabled_changed_id)
101 g_signal_handler_disconnect (a->group, a->enabled_changed_id);
103 if (a->state_changed_id)
104 g_signal_handler_disconnect (a->group, a->state_changed_id);
106 g_object_unref (a->group);
114 enabled_changed (GActionGroup *group,
115 const gchar *action_name,
119 gtk_widget_set_sensitive (widget, enabled);
123 toggle_state_changed (GActionGroup *group,
128 gtk_check_menu_item_set_active (w, g_variant_get_boolean (state));
132 radio_state_changed (GActionGroup *group,
140 a = g_object_get_data (G_OBJECT (w), "action");
141 b = g_strcmp0 (a->target, g_variant_get_string (state, NULL)) == 0;
143 gtk_check_menu_item_set_active (w, b);
146 /* Menuitem callbacks {{{2 */
149 item_activated (GtkWidget *w,
154 a = g_object_get_data (G_OBJECT (w), "action");
155 g_action_group_activate_action (a->group, a->name, NULL);
159 toggle_item_toggled (GtkCheckMenuItem *w,
165 a = g_object_get_data (G_OBJECT (w), "action");
166 b = gtk_check_menu_item_get_active (w);
167 g_action_group_change_action_state (a->group, a->name,
168 g_variant_new_boolean (b));
172 radio_item_toggled (GtkCheckMenuItem *w,
178 a = g_object_get_data (G_OBJECT (w), "action");
179 if (gtk_check_menu_item_get_active (w))
181 g_action_group_change_action_state (a->group, a->name,
182 g_variant_new_string (a->target));
186 v = g_action_group_get_action_state (a->group, a->name);
187 if (g_strcmp0 (g_variant_get_string (v, NULL), a->target) == 0)
188 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (w), TRUE);
193 /* GtkMenu construction {{{2 */
196 create_menuitem_from_model (GMenuModelItem *item,
205 const GVariantType *type;
208 g_menu_model_item_get_attribute (item, G_MENU_ATTRIBUTE_LABEL, "s", &label);
211 g_menu_model_item_get_attribute (item, G_MENU_ATTRIBUTE_ACTION, "s", &action);
214 type = g_action_group_get_action_state_type (group, action);
219 w = gtk_menu_item_new_with_mnemonic (label);
220 else if (g_variant_type_equal (type, G_VARIANT_TYPE_BOOLEAN))
221 w = gtk_check_menu_item_new_with_label (label);
222 else if (g_variant_type_equal (type, G_VARIANT_TYPE_STRING))
224 w = gtk_check_menu_item_new_with_label (label);
225 gtk_check_menu_item_set_draw_as_radio (GTK_CHECK_MENU_ITEM (w), TRUE);
228 g_assert_not_reached ();
232 a = g_new0 (ActionData, 1);
233 a->group = g_object_ref (group);
234 a->name = g_strdup (action);
235 g_object_set_data_full (G_OBJECT (w), "action", a, action_data_free);
237 if (!g_action_group_get_action_enabled (group, action))
238 gtk_widget_set_sensitive (w, FALSE);
240 s = g_strconcat ("action-enabled-changed::", action, NULL);
241 a->enabled_changed_id = g_signal_connect (group, s,
242 G_CALLBACK (enabled_changed), w);
246 g_signal_connect (w, "activate", G_CALLBACK (item_activated), NULL);
247 else if (g_variant_type_equal (type, G_VARIANT_TYPE_BOOLEAN))
249 g_signal_connect (w, "toggled", G_CALLBACK (toggle_item_toggled), NULL);
250 s = g_strconcat ("action-state-changed::", action, NULL);
251 a->state_changed_id = g_signal_connect (group, s,
252 G_CALLBACK (toggle_state_changed), w);
254 v = g_action_group_get_action_state (group, action);
255 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (w),
256 g_variant_get_boolean (v));
259 else if (g_variant_type_equal (type, G_VARIANT_TYPE_STRING))
261 g_signal_connect (w, "toggled", G_CALLBACK (radio_item_toggled), NULL);
262 s = g_strconcat ("action-state-changed::", action, NULL);
263 a->state_changed_id = g_signal_connect (group, s,
264 G_CALLBACK (radio_state_changed), w);
266 g_menu_model_item_get_attribute (item, G_MENU_ATTRIBUTE_TARGET, "s", &target);
267 a->target = g_strdup (target);
268 v = g_action_group_get_action_state (group, action);
269 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (w),
270 g_strcmp0 (g_variant_get_string (v, NULL), target) == 0);
275 g_assert_not_reached ();
284 static GtkWidget *create_menu_from_model (GMenuModel *model,
285 GActionGroup *group);
288 append_items_from_model (GtkWidget *menu,
291 gboolean *need_separator)
301 n = g_menu_model_get_n_items (model);
303 if (*need_separator && n > 0)
305 w = gtk_separator_menu_item_new ();
307 gtk_menu_shell_append (GTK_MENU_SHELL (menu), w);
309 *need_separator = FALSE;
312 for (i = 0; i < n; i++)
314 g_menu_model_get_item (model, i, &item);
316 if ((m = g_menu_model_item_get_link (&item, G_MENU_LINK_SECTION)))
318 append_items_from_model (menu, m, group, need_separator);
323 menuitem = create_menuitem_from_model (&item, group);
325 if ((m = g_menu_model_item_get_link (&item, G_MENU_LINK_SUBMENU)))
327 submenu = create_menu_from_model (m, group);
328 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
332 gtk_widget_show (menuitem);
333 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
335 *need_separator = TRUE;
340 create_menu_from_model (GMenuModel *model,
344 gboolean need_separator;
347 need_separator = FALSE;
348 append_items_from_model (w, model, group, &need_separator);
356 menu_holder_new (GMenuModel *model,
361 holder = g_new (MenuHolder, 1);
362 holder->model = g_object_ref (model);
363 holder->group = g_object_ref (group);
364 holder->menu = create_menu_from_model (model, group);
365 holder->items_changed = FALSE;
367 connect_to_items_changed (model, G_CALLBACK (items_changed), holder);
373 menu_holder_get_menu (MenuHolder *holder)
375 if (holder->items_changed)
377 holder->items_changed = FALSE;
378 gtk_widget_destroy (holder->menu);
379 holder->menu = create_menu_from_model (holder->model, holder->group);
385 /* The example menu {{{1 */
387 static const gchar menu_markup[] =
388 "<menu id='edit-menu'>\n"
390 " <item action='undo'>\n"
391 " <attribute name='label' translatable='yes' context='Stock label'>'_Undo'</attribute>\n"
393 " <item label='Redo' action='redo'/>\n"
395 " <section></section>\n"
396 " <section label='Copy & Paste'>\n"
397 " <item label='Cut' action='cut'/>\n"
398 " <item label='Copy' action='copy'/>\n"
399 " <item label='Paste' action='paste'/>\n"
402 " <item label='Bold' action='bold'/>\n"
403 " <submenu label='Language'>\n"
404 " <item label='Latin' action='lang' target='latin'/>\n"
405 " <item label='Greek' action='lang' target='greek'/>\n"
406 " <item label='Urdu' action='lang' target='urdu'/>\n"
412 start_element (GMarkupParseContext *context,
413 const gchar *element_name,
414 const gchar **attribute_names,
415 const gchar **attribute_values,
419 if (strcmp (element_name, "menu") == 0)
420 g_menu_markup_parser_start_menu (context, "gtk30", NULL);
424 end_element (GMarkupParseContext *context,
425 const gchar *element_name,
429 GMenu **menu = user_data;
431 if (strcmp (element_name, "menu") == 0)
432 *menu = g_menu_markup_parser_end_menu (context);
435 static const GMarkupParser parser = {
436 start_element, end_element, NULL, NULL, NULL
442 GMarkupParseContext *context;
444 GError *error = NULL;
446 context = g_markup_parse_context_new (&parser, 0, &menu, NULL);
447 if (!g_markup_parse_context_parse (context, menu_markup, -1, &error))
449 g_warning ("menu parsing failed: %s\n", error->message);
452 g_markup_parse_context_free (context);
455 return G_MENU_MODEL (menu);
458 /* The example actions {{{1 */
461 activate_action (GSimpleAction *action, GVariant *parameter, gpointer user_data)
463 g_print ("Action %s activated\n", g_action_get_name (G_ACTION (action)));
467 toggle_changed (GSimpleAction *action, GVariant *value, gpointer user_data)
469 g_print ("Toggle action %s state changed to %d\n",
470 g_action_get_name (G_ACTION (action)),
471 g_variant_get_boolean (value));
473 g_simple_action_set_state (action, value);
477 radio_changed (GSimpleAction *action, GVariant *value, gpointer user_data)
479 g_print ("Radio action %s state changed to %s\n",
480 g_action_get_name (G_ACTION (action)),
481 g_variant_get_string (value, NULL));
483 g_simple_action_set_state (action, value);
486 static GActionEntry actions[] = {
487 { "undo", activate_action, NULL, NULL, NULL },
488 { "redo", activate_action, NULL, NULL, NULL },
489 { "cut", activate_action, NULL, NULL, NULL },
490 { "copy", activate_action, NULL, NULL, NULL },
491 { "paste", activate_action, NULL, NULL, NULL },
492 { "bold", NULL, NULL, "true", toggle_changed },
493 { "lang", NULL, NULL, "'latin'", radio_changed },
496 static GActionGroup *
499 GSimpleActionGroup *group;
501 group = g_simple_action_group_new ();
503 g_simple_action_group_add_entries (group, actions, G_N_ELEMENTS (actions), NULL);
505 return G_ACTION_GROUP (group);
508 /* The action treeview {{{1 */
511 enabled_cell_func (GtkTreeViewColumn *column,
512 GtkCellRenderer *cell,
517 GActionGroup *group = data;
521 gtk_tree_model_get (model, iter, 0, &name, -1);
522 enabled = g_action_group_get_action_enabled (group, name);
525 gtk_cell_renderer_toggle_set_active (GTK_CELL_RENDERER_TOGGLE (cell), enabled);
529 state_cell_func (GtkTreeViewColumn *column,
530 GtkCellRenderer *cell,
535 GActionGroup *group = data;
539 gtk_tree_model_get (model, iter, 0, &name, -1);
540 state = g_action_group_get_action_state (group, name);
543 gtk_cell_renderer_set_visible (cell, FALSE);
544 g_object_set (cell, "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
547 g_variant_is_of_type (state, G_VARIANT_TYPE_BOOLEAN) &&
548 GTK_IS_CELL_RENDERER_TOGGLE (cell))
550 gtk_cell_renderer_set_visible (cell, TRUE);
551 g_object_set (cell, "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
552 gtk_cell_renderer_toggle_set_active (GTK_CELL_RENDERER_TOGGLE (cell),
553 g_variant_get_boolean (state));
556 g_variant_is_of_type (state, G_VARIANT_TYPE_STRING) &&
557 GTK_IS_CELL_RENDERER_COMBO (cell))
559 gtk_cell_renderer_set_visible (cell, TRUE);
560 g_object_set (cell, "mode", GTK_CELL_RENDERER_MODE_EDITABLE, NULL);
561 g_object_set (cell, "text", g_variant_get_string (state, NULL), NULL);
565 g_variant_unref (state);
569 enabled_cell_toggled (GtkCellRendererToggle *cell,
570 const gchar *path_str,
580 group = g_object_get_data (G_OBJECT (model), "group");
581 path = gtk_tree_path_new_from_string (path_str);
582 gtk_tree_model_get_iter (model, &iter, path);
583 gtk_tree_model_get (model, &iter, 0, &name, -1);
585 enabled = g_action_group_get_action_enabled (group, name);
586 action = g_simple_action_group_lookup (G_SIMPLE_ACTION_GROUP (group), name);
587 g_simple_action_set_enabled (G_SIMPLE_ACTION (action), !enabled);
589 gtk_tree_model_row_changed (model, path, &iter);
592 gtk_tree_path_free (path);
596 state_cell_toggled (GtkCellRendererToggle *cell,
597 const gchar *path_str,
607 group = g_object_get_data (G_OBJECT (model), "group");
608 path = gtk_tree_path_new_from_string (path_str);
609 gtk_tree_model_get_iter (model, &iter, path);
610 gtk_tree_model_get (model, &iter, 0, &name, -1);
612 state = g_action_group_get_action_state (group, name);
613 action = g_simple_action_group_lookup (G_SIMPLE_ACTION_GROUP (group), name);
614 if (state && g_variant_is_of_type (state, G_VARIANT_TYPE_BOOLEAN))
618 b = g_variant_get_boolean (state);
619 g_simple_action_set_state (G_SIMPLE_ACTION (action), g_variant_new_boolean (!b));
626 gtk_tree_model_row_changed (model, path, &iter);
629 gtk_tree_path_free (path);
631 g_variant_unref (state);
635 state_cell_edited (GtkCellRendererCombo *cell,
636 const gchar *path_str,
637 const gchar *new_text,
646 group = g_object_get_data (G_OBJECT (model), "group");
647 path = gtk_tree_path_new_from_string (path_str);
648 gtk_tree_model_get_iter (model, &iter, path);
649 gtk_tree_model_get (model, &iter, 0, &name, -1);
650 action = g_simple_action_group_lookup (G_SIMPLE_ACTION_GROUP (group), name);
651 g_simple_action_set_state (G_SIMPLE_ACTION (action), g_variant_new_string (new_text));
653 gtk_tree_model_row_changed (model, path, &iter);
656 gtk_tree_path_free (path);
660 create_action_treeview (GActionGroup *group)
664 GtkListStore *values;
666 GtkTreeViewColumn *column;
667 GtkCellRenderer *cell;
671 store = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
672 actions = g_action_group_list_actions (group);
673 for (i = 0; actions[i]; i++)
675 gtk_list_store_append (store, &iter);
676 gtk_list_store_set (store, &iter, 0, actions[i], -1);
678 g_strfreev (actions);
679 g_object_set_data (G_OBJECT (store), "group", group);
681 tv = gtk_tree_view_new ();
683 g_signal_connect_swapped (group, "action-enabled-changed",
684 G_CALLBACK (gtk_widget_queue_draw), tv);
685 g_signal_connect_swapped (group, "action-state-changed",
686 G_CALLBACK (gtk_widget_queue_draw), tv);
688 gtk_tree_view_set_model (GTK_TREE_VIEW (tv), GTK_TREE_MODEL (store));
690 cell = gtk_cell_renderer_text_new ();
691 column = gtk_tree_view_column_new_with_attributes ("Action", cell,
694 gtk_tree_view_append_column (GTK_TREE_VIEW (tv), column);
696 column = gtk_tree_view_column_new ();
697 gtk_tree_view_column_set_title (column, "Enabled");
698 cell = gtk_cell_renderer_toggle_new ();
699 gtk_tree_view_column_pack_start (column, cell, FALSE);
700 gtk_tree_view_column_set_cell_data_func (column, cell, enabled_cell_func, group, NULL);
701 g_signal_connect (cell, "toggled", G_CALLBACK (enabled_cell_toggled), store);
702 gtk_tree_view_append_column (GTK_TREE_VIEW (tv), column);
704 column = gtk_tree_view_column_new ();
705 gtk_tree_view_column_set_title (column, "State");
706 cell = gtk_cell_renderer_toggle_new ();
707 gtk_tree_view_column_pack_start (column, cell, FALSE);
708 gtk_tree_view_column_set_cell_data_func (column, cell, state_cell_func, group, NULL);
709 g_signal_connect (cell, "toggled", G_CALLBACK (state_cell_toggled), store);
710 cell = gtk_cell_renderer_combo_new ();
711 values = gtk_list_store_new (1, G_TYPE_STRING);
712 gtk_list_store_append (values, &iter);
713 gtk_list_store_set (values, &iter, 0, "latin", -1);
714 gtk_list_store_append (values, &iter);
715 gtk_list_store_set (values, &iter, 0, "greek", -1);
716 gtk_list_store_append (values, &iter);
717 gtk_list_store_set (values, &iter, 0, "urdu", -1);
718 gtk_list_store_append (values, &iter);
719 gtk_list_store_set (values, &iter, 0, "sumerian", -1);
726 gtk_tree_view_column_pack_start (column, cell, FALSE);
727 gtk_tree_view_column_set_cell_data_func (column, cell, state_cell_func, group, NULL);
728 g_signal_connect (cell, "edited", G_CALLBACK (state_cell_edited), store);
729 gtk_tree_view_append_column (GTK_TREE_VIEW (tv), column);
734 /* Dynamic menu changes {{{1 */
737 toggle_sumerian (GtkToggleButton *button, gpointer data)
743 model = g_object_get_data (G_OBJECT (button), "model");
745 adding = gtk_toggle_button_get_active (button);
747 m = g_menu_model_get_item_link (model, g_menu_model_get_n_items (model) - 1, G_MENU_LINK_SECTION);
748 m = g_menu_model_get_item_link (m, g_menu_model_get_n_items (m) - 1, G_MENU_LINK_SUBMENU);
750 g_menu_append (G_MENU (m), "Sumerian", "lang::sumerian");
752 g_menu_remove (G_MENU (m), g_menu_model_get_n_items (m) - 1);
756 action_list_add (GtkTreeModel *store,
761 gtk_list_store_append (GTK_LIST_STORE (store), &iter);
762 gtk_list_store_set (GTK_LIST_STORE (store), &iter, 0, action, -1);
766 action_list_remove (GtkTreeModel *store,
772 gtk_tree_model_get_iter_first (store, &iter);
774 gtk_tree_model_get (store, &iter, 0, &text, -1);
775 if (g_strcmp0 (action, text) == 0)
778 gtk_list_store_remove (GTK_LIST_STORE (store), &iter);
782 } while (gtk_tree_model_iter_next (store, &iter));
786 toggle_italic (GtkToggleButton *button, gpointer data)
790 GSimpleAction *action;
793 GtkTreeView *tv = data;
796 model = g_object_get_data (G_OBJECT (button), "model");
797 group = g_object_get_data (G_OBJECT (button), "group");
799 store = gtk_tree_view_get_model (tv);
801 adding = gtk_toggle_button_get_active (button);
803 m = g_menu_model_get_item_link (model, g_menu_model_get_n_items (model) - 1, G_MENU_LINK_SECTION);
806 action = g_simple_action_new_stateful ("italic", NULL, g_variant_new_boolean (FALSE));
807 g_simple_action_group_insert (G_SIMPLE_ACTION_GROUP (group), G_ACTION (action));
808 g_signal_connect (action, "change-state", G_CALLBACK (toggle_changed), NULL);
809 g_object_unref (action);
810 action_list_add (store, "italic");
811 g_menu_insert (G_MENU (m), 1, "Italic", "italic");
815 g_simple_action_group_remove (G_SIMPLE_ACTION_GROUP (group), "italic");
816 action_list_remove (store, "italic");
817 g_menu_remove (G_MENU (m), 1);
822 toggle_speed (GtkToggleButton *button, gpointer data)
826 GSimpleAction *action;
830 GtkTreeView *tv = data;
833 model = g_object_get_data (G_OBJECT (button), "model");
834 group = g_object_get_data (G_OBJECT (button), "group");
836 store = gtk_tree_view_get_model (tv);
838 adding = gtk_toggle_button_get_active (button);
840 m = g_menu_model_get_item_link (model, 1, G_MENU_LINK_SECTION);
843 action = g_simple_action_new ("faster", NULL);
844 g_simple_action_group_insert (G_SIMPLE_ACTION_GROUP (group), G_ACTION (action));
845 g_signal_connect (action, "activate", G_CALLBACK (activate_action), NULL);
846 g_object_unref (action);
848 action = g_simple_action_new ("slower", NULL);
849 g_simple_action_group_insert (G_SIMPLE_ACTION_GROUP (group), G_ACTION (action));
850 g_signal_connect (action, "activate", G_CALLBACK (activate_action), NULL);
851 g_object_unref (action);
853 action_list_add (store, "faster");
854 action_list_add (store, "slower");
856 submenu = g_menu_new ();
857 g_menu_append (submenu, "Faster", "faster");
858 g_menu_append (submenu, "Slower", "slower");
859 g_menu_append_submenu (G_MENU (m), "Speed", G_MENU_MODEL (submenu));
863 g_simple_action_group_remove (G_SIMPLE_ACTION_GROUP (group), "faster");
864 g_simple_action_group_remove (G_SIMPLE_ACTION_GROUP (group), "slower");
866 action_list_remove (store, "faster");
867 action_list_remove (store, "slower");
869 g_menu_remove (G_MENU (m), g_menu_model_get_n_items (m) - 1);
873 create_add_remove_buttons (GActionGroup *group,
880 box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
882 button = gtk_check_button_new_with_label ("Add Italic");
883 gtk_container_add (GTK_CONTAINER (box), button);
885 g_object_set_data (G_OBJECT (button), "group", group);
886 g_object_set_data (G_OBJECT (button), "model", model);
888 g_signal_connect (button, "toggled",
889 G_CALLBACK (toggle_italic), treeview);
891 button = gtk_check_button_new_with_label ("Add Sumerian");
892 gtk_container_add (GTK_CONTAINER (box), button);
894 g_object_set_data (G_OBJECT (button), "group", group);
895 g_object_set_data (G_OBJECT (button), "model", model);
897 g_signal_connect (button, "toggled",
898 G_CALLBACK (toggle_sumerian), NULL);
900 button = gtk_check_button_new_with_label ("Add Speed");
901 gtk_container_add (GTK_CONTAINER (box), button);
903 g_object_set_data (G_OBJECT (button), "group", group);
904 g_object_set_data (G_OBJECT (button), "model", model);
906 g_signal_connect (button, "toggled",
907 G_CALLBACK (toggle_speed), treeview);
914 button_clicked (GtkButton *button,
919 menu = menu_holder_get_menu (holder);
920 gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, 0, 0);
924 main (int argc, char *argv[])
934 GDBusConnection *bus;
935 GError *error = NULL;
936 gboolean do_export = FALSE;
937 gboolean do_import = FALSE;
938 GOptionEntry entries[] = {
939 { "export", 0, 0, G_OPTION_ARG_NONE, &do_export, "Export actions and menus over D-Bus", NULL },
940 { "import", 0, 0, G_OPTION_ARG_NONE, &do_import, "Use exported actions and menus", NULL },
944 gtk_init_with_args (&argc, &argv, NULL, entries, NULL, NULL);
946 if (do_export && do_import)
948 g_error ("can't have it both ways\n");
952 window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
953 box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
954 gtk_container_add (GTK_CONTAINER (window), box);
956 bus = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, NULL);
960 g_print ("Getting menus from the bus...\n");
961 model = (GMenuModel*)g_menu_proxy_get (bus, "org.gtk.TestMenus", "/path");
962 g_print ("Getting actions from the bus...\n");
963 group = (GActionGroup*)g_dbus_action_group_new_sync (bus, "org.gtk.TestMenus", "/path", 0, NULL, NULL);
967 group = get_group ();
968 model = get_model ();
970 tv = create_action_treeview (group);
971 gtk_container_add (GTK_CONTAINER (box), tv);
972 buttons = create_add_remove_buttons (group, model, tv);
973 gtk_container_add (GTK_CONTAINER (box), buttons);
978 g_print ("Exporting menus on the bus...\n");
979 if (!g_menu_exporter_export (bus, "/path", model, &error))
981 g_warning ("Menu export failed: %s", error->message);
984 g_print ("Exporting actions on the bus...\n");
985 if (!g_action_group_exporter_export (bus, "/path", group, &error))
987 g_warning ("Action export failed: %s", error->message);
990 g_bus_own_name_on_connection (bus, "org.gtk.TestMenus",
991 0, NULL, NULL, NULL, NULL);
995 holder = menu_holder_new (model, group);
996 button = gtk_button_new_with_label ("Click here");
997 g_signal_connect (button, "clicked",
998 G_CALLBACK (button_clicked), holder);
999 gtk_container_add (GTK_CONTAINER (box), button);
1002 gtk_widget_show_all (window);
1010 /* vim:set foldmethod=marker: */