11 #define STDOUT_FILENO 1
14 struct { const gchar *filename; guint merge_id; } merge_ids[] = {
21 dump_tree (GtkWidget *button,
26 dump = gtk_ui_manager_get_ui (merge);
34 gtk_accel_map_save_fd (STDOUT_FILENO);
38 print_toplevel (GtkWidget *widget, gpointer user_data)
40 g_print ("%s\n", G_OBJECT_TYPE_NAME (widget));
44 dump_toplevels (GtkWidget *button,
49 toplevels = gtk_ui_manager_get_toplevels (merge,
50 GTK_UI_MANAGER_MENUBAR |
51 GTK_UI_MANAGER_TOOLBAR |
52 GTK_UI_MANAGER_POPUP);
54 g_slist_foreach (toplevels, (GFunc) print_toplevel, NULL);
55 g_slist_free (toplevels);
59 toggle_tearoffs (GtkWidget *button,
62 gboolean add_tearoffs;
64 add_tearoffs = gtk_ui_manager_get_add_tearoffs (merge);
66 gtk_ui_manager_set_add_tearoffs (merge, !add_tearoffs);
70 delayed_toggle_dynamic (GtkUIManager *merge)
73 static GtkActionGroup *dynamic = NULL;
74 static guint merge_id = 0;
78 dynamic = gtk_action_group_new ("dynamic");
79 gtk_ui_manager_insert_action_group (merge, dynamic, 0);
80 dyn = g_object_new (GTK_TYPE_ACTION,
82 "label", "Dynamic action 1",
83 "stock_id", GTK_STOCK_COPY,
85 gtk_action_group_add_action (dynamic, dyn);
86 dyn = g_object_new (GTK_TYPE_ACTION,
88 "label", "Dynamic action 2",
89 "stock_id", GTK_STOCK_EXECUTE,
91 gtk_action_group_add_action (dynamic, dyn);
96 merge_id = gtk_ui_manager_new_merge_id (merge);
97 gtk_ui_manager_add_ui (merge, merge_id, "/toolbar1/ToolbarPlaceholder",
98 "dyn1", "dyn1", 0, 0);
99 gtk_ui_manager_add_ui (merge, merge_id, "/toolbar1/ToolbarPlaceholder",
100 "dynsep", NULL, GTK_UI_MANAGER_SEPARATOR, 0);
101 gtk_ui_manager_add_ui (merge, merge_id, "/toolbar1/ToolbarPlaceholder",
102 "dyn2", "dyn2", 0, 0);
104 gtk_ui_manager_add_ui (merge, merge_id, "/menubar/EditMenu",
105 "dyn1menu", "dyn1", GTK_UI_MANAGER_MENU, 0);
106 gtk_ui_manager_add_ui (merge, merge_id, "/menubar/EditMenu/dyn1menu",
107 "dyn1", "dyn1", GTK_UI_MANAGER_MENUITEM, 0);
108 gtk_ui_manager_add_ui (merge, merge_id, "/menubar/EditMenu/dyn1menu/dyn1",
109 "dyn2", "dyn2", GTK_UI_MANAGER_AUTO, FALSE);
113 gtk_ui_manager_remove_ui (merge, merge_id);
121 toggle_dynamic (GtkWidget *button,
124 g_timeout_add (2000, (GSourceFunc)delayed_toggle_dynamic, merge);
128 activate_action (GtkAction *action)
130 const gchar *name = gtk_action_get_name (action);
131 const gchar *typename = G_OBJECT_TYPE_NAME (action);
133 g_message ("Action %s (type=%s) activated", name, typename);
137 toggle_action (GtkAction *action)
139 const gchar *name = gtk_action_get_name (action);
140 const gchar *typename = G_OBJECT_TYPE_NAME (action);
142 g_message ("ToggleAction %s (type=%s) toggled (active=%d)", name, typename,
143 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
148 radio_action_changed (GtkAction *action, GtkRadioAction *current)
150 g_message ("RadioAction %s (type=%s) activated (active=%d) (value %d)",
151 gtk_action_get_name (GTK_ACTION (current)),
152 G_OBJECT_TYPE_NAME (GTK_ACTION (current)),
153 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (current)),
154 gtk_radio_action_get_current_value (current));
157 static GtkActionEntry entries[] = {
158 { "FileMenuAction", NULL, "_File" },
159 { "EditMenuAction", NULL, "_Edit" },
160 { "HelpMenuAction", NULL, "_Help" },
161 { "JustifyMenuAction", NULL, "_Justify" },
162 { "EmptyMenu1Action", NULL, "Empty 1" },
163 { "EmptyMenu2Action", NULL, "Empty 2" },
164 { "Test", NULL, "Test" },
166 { "QuitAction", GTK_STOCK_QUIT, NULL, "<control>q", "Quit", G_CALLBACK (gtk_main_quit) },
167 { "NewAction", GTK_STOCK_NEW, NULL, "<control>n", "Create something", G_CALLBACK (activate_action) },
168 { "New2Action", GTK_STOCK_NEW, NULL, "<control>m", "Create something else", G_CALLBACK (activate_action) },
169 { "OpenAction", GTK_STOCK_OPEN, NULL, NULL, "Open it", G_CALLBACK (activate_action) },
170 { "CutAction", GTK_STOCK_CUT, NULL, "<control>x", "Knive", G_CALLBACK (activate_action) },
171 { "CopyAction", GTK_STOCK_COPY, NULL, "<control>c", "Copy", G_CALLBACK (activate_action) },
172 { "PasteAction", GTK_STOCK_PASTE, NULL, "<control>v", "Paste", G_CALLBACK (activate_action) },
173 { "AboutAction", NULL, "_About", NULL, "About", G_CALLBACK (activate_action) },
175 static guint n_entries = G_N_ELEMENTS (entries);
177 static GtkToggleActionEntry toggle_entries[] = {
178 { "BoldAction", GTK_STOCK_BOLD, "_Bold", "<control>b", "Make it bold", G_CALLBACK (toggle_action),
181 static guint n_toggle_entries = G_N_ELEMENTS (toggle_entries);
190 static GtkRadioActionEntry radio_entries[] = {
191 { "justify-left", GTK_STOCK_JUSTIFY_LEFT, NULL, "<control>L",
192 "Left justify the text", JUSTIFY_LEFT },
193 { "justify-center", GTK_STOCK_JUSTIFY_CENTER, NULL, "<control>E",
194 "Center justify the text", JUSTIFY_CENTER },
195 { "justify-right", GTK_STOCK_JUSTIFY_RIGHT, NULL, "<control>R",
196 "Right justify the text", JUSTIFY_RIGHT },
197 { "justify-fill", GTK_STOCK_JUSTIFY_FILL, NULL, "<control>J",
198 "Fill justify the text", JUSTIFY_FILL },
200 static guint n_radio_entries = G_N_ELEMENTS (radio_entries);
203 add_widget (GtkUIManager *merge,
207 GtkWidget *handle_box;
209 if (GTK_IS_TOOLBAR (widget))
211 handle_box = gtk_handle_box_new ();
212 gtk_widget_show (handle_box);
213 gtk_container_add (GTK_CONTAINER (handle_box), widget);
214 gtk_box_pack_start (box, handle_box, FALSE, FALSE, 0);
215 g_signal_connect_swapped (widget, "destroy",
216 G_CALLBACK (gtk_widget_destroy), handle_box);
219 gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
221 gtk_widget_show (widget);
225 toggle_merge (GtkWidget *button,
230 mergenum = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (button), "mergenum"));
232 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
236 g_message ("merging %s", merge_ids[mergenum].filename);
237 merge_ids[mergenum].merge_id =
238 gtk_ui_manager_add_ui_from_file (merge, merge_ids[mergenum].filename, &err);
243 dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (button)),
244 0, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK,
245 "could not merge %s: %s", merge_ids[mergenum].filename,
248 g_signal_connect (dialog, "response", G_CALLBACK (gtk_object_destroy), NULL);
249 gtk_widget_show (dialog);
251 g_clear_error (&err);
256 g_message ("unmerging %s (merge_id=%u)", merge_ids[mergenum].filename,
257 merge_ids[mergenum].merge_id);
258 gtk_ui_manager_remove_ui (merge, merge_ids[mergenum].merge_id);
263 set_name_func (GtkTreeViewColumn *tree_column,
264 GtkCellRenderer *cell,
265 GtkTreeModel *tree_model,
272 gtk_tree_model_get (tree_model, iter, 0, &action, -1);
273 g_object_get (action, "name", &name, NULL);
274 g_object_set (cell, "text", name, NULL);
276 g_object_unref (action);
280 set_sensitive_func (GtkTreeViewColumn *tree_column,
281 GtkCellRenderer *cell,
282 GtkTreeModel *tree_model,
289 gtk_tree_model_get (tree_model, iter, 0, &action, -1);
290 g_object_get (action, "sensitive", &sensitive, NULL);
291 g_object_set (cell, "active", sensitive, NULL);
292 g_object_unref (action);
297 set_visible_func (GtkTreeViewColumn *tree_column,
298 GtkCellRenderer *cell,
299 GtkTreeModel *tree_model,
306 gtk_tree_model_get (tree_model, iter, 0, &action, -1);
307 g_object_get (action, "visible", &visible, NULL);
308 g_object_set (cell, "active", visible, NULL);
309 g_object_unref (action);
313 sensitivity_toggled (GtkCellRendererToggle *cell,
314 const gchar *path_str,
322 path = gtk_tree_path_new_from_string (path_str);
323 gtk_tree_model_get_iter (model, &iter, path);
325 gtk_tree_model_get (model, &iter, 0, &action, -1);
326 g_object_get (action, "sensitive", &sensitive, NULL);
327 g_object_set (action, "sensitive", !sensitive, NULL);
328 gtk_tree_model_row_changed (model, path, &iter);
329 gtk_tree_path_free (path);
333 visibility_toggled (GtkCellRendererToggle *cell,
334 const gchar *path_str,
342 path = gtk_tree_path_new_from_string (path_str);
343 gtk_tree_model_get_iter (model, &iter, path);
345 gtk_tree_model_get (model, &iter, 0, &action, -1);
346 g_object_get (action, "visible", &visible, NULL);
347 g_object_set (action, "visible", !visible, NULL);
348 gtk_tree_model_row_changed (model, path, &iter);
349 gtk_tree_path_free (path);
353 iter_compare_func (GtkTreeModel *model,
358 GValue a_value = { 0, }, b_value = { 0, };
359 GtkAction *a_action, *b_action;
360 const gchar *a_name, *b_name;
363 gtk_tree_model_get_value (model, a, 0, &a_value);
364 gtk_tree_model_get_value (model, b, 0, &b_value);
365 a_action = GTK_ACTION (g_value_get_object (&a_value));
366 b_action = GTK_ACTION (g_value_get_object (&b_value));
368 a_name = gtk_action_get_name (a_action);
369 b_name = gtk_action_get_name (b_action);
370 if (a_name == NULL && b_name == NULL)
372 else if (a_name == NULL)
374 else if (b_name == NULL)
377 retval = strcmp (a_name, b_name);
379 g_value_unset (&b_value);
380 g_value_unset (&a_value);
386 create_tree_view (GtkUIManager *merge)
388 GtkWidget *tree_view, *sw;
391 GtkCellRenderer *cell;
393 store = gtk_list_store_new (1, GTK_TYPE_ACTION);
394 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (store), 0,
395 iter_compare_func, NULL, NULL);
396 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store), 0,
399 for (p = gtk_ui_manager_get_action_groups (merge); p; p = p->next)
403 actions = gtk_action_group_list_actions (p->data);
405 for (l = actions; l; l = l->next)
409 gtk_list_store_append (store, &iter);
410 gtk_list_store_set (store, &iter, 0, l->data, -1);
414 tree_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
415 g_object_unref (store);
417 gtk_tree_view_insert_column_with_data_func (GTK_TREE_VIEW (tree_view),
419 gtk_cell_renderer_text_new (),
420 set_name_func, NULL, NULL);
422 gtk_tree_view_column_set_sort_column_id (gtk_tree_view_get_column (GTK_TREE_VIEW (tree_view), 0), 0);
424 cell = gtk_cell_renderer_toggle_new ();
425 g_signal_connect (cell, "toggled", G_CALLBACK (sensitivity_toggled), store);
426 gtk_tree_view_insert_column_with_data_func (GTK_TREE_VIEW (tree_view),
429 set_sensitive_func, NULL, NULL);
431 cell = gtk_cell_renderer_toggle_new ();
432 g_signal_connect (cell, "toggled", G_CALLBACK (visibility_toggled), store);
433 gtk_tree_view_insert_column_with_data_func (GTK_TREE_VIEW (tree_view),
436 set_visible_func, NULL, NULL);
438 sw = gtk_scrolled_window_new (NULL, NULL);
439 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
440 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
441 gtk_container_add (GTK_CONTAINER (sw), tree_view);
447 area_press (GtkWidget *drawing_area,
448 GdkEventButton *event,
451 gtk_widget_grab_focus (drawing_area);
453 if (event->button == 3 &&
454 event->type == GDK_BUTTON_PRESS)
456 GtkWidget *menu = gtk_ui_manager_get_widget (merge, "/FileMenu");
458 if (GTK_IS_MENU (menu))
460 gtk_menu_popup (GTK_MENU (menu), NULL, NULL,
472 activate_path (GtkWidget *button,
475 GtkAction *action = gtk_ui_manager_get_action (merge,
476 "/menubar/HelpMenu/About");
478 gtk_action_activate (action);
480 g_message ("no action found");
483 typedef struct _ActionStatus ActionStatus;
485 struct _ActionStatus {
487 GtkWidget *statusbar;
491 action_status_destroy (gpointer data)
493 ActionStatus *action_status = data;
495 g_object_unref (action_status->action);
496 g_object_unref (action_status->statusbar);
498 g_free (action_status);
502 set_tip (GtkWidget *widget)
507 data = g_object_get_data (G_OBJECT (widget), "action-status");
511 g_object_get (data->action, "tooltip", &tooltip, NULL);
513 gtk_statusbar_push (GTK_STATUSBAR (data->statusbar), 0,
514 tooltip ? tooltip : "");
521 unset_tip (GtkWidget *widget)
525 data = g_object_get_data (G_OBJECT (widget), "action-status");
528 gtk_statusbar_pop (GTK_STATUSBAR (data->statusbar), 0);
532 connect_proxy (GtkUIManager *merge,
535 GtkWidget *statusbar)
537 if (GTK_IS_MENU_ITEM (proxy))
541 data = g_object_get_data (G_OBJECT (proxy), "action-status");
544 g_object_unref (data->action);
545 g_object_unref (data->statusbar);
547 data->action = g_object_ref (action);
548 data->statusbar = g_object_ref (statusbar);
552 data = g_new0 (ActionStatus, 1);
554 data->action = g_object_ref (action);
555 data->statusbar = g_object_ref (statusbar);
557 g_object_set_data_full (G_OBJECT (proxy), "action-status",
558 data, action_status_destroy);
560 g_signal_connect (proxy, "select", G_CALLBACK (set_tip), NULL);
561 g_signal_connect (proxy, "deselect", G_CALLBACK (unset_tip), NULL);
567 main (int argc, char **argv)
569 GtkActionGroup *action_group;
572 GtkWidget *window, *table, *frame, *menu_box, *vbox, *view;
573 GtkWidget *button, *area, *statusbar;
576 gtk_init (&argc, &argv);
578 action_group = gtk_action_group_new ("TestActions");
579 gtk_action_group_add_actions (action_group,
582 action = gtk_action_group_get_action (action_group, "EmptyMenu1Action");
583 g_object_set (action, "hide_if_empty", FALSE, NULL);
584 action = gtk_action_group_get_action (action_group, "EmptyMenu2Action");
585 g_object_set (action, "hide_if_empty", TRUE, NULL);
586 gtk_action_group_add_toggle_actions (action_group,
587 toggle_entries, n_toggle_entries,
589 gtk_action_group_add_radio_actions (action_group,
590 radio_entries, n_radio_entries,
592 G_CALLBACK (radio_action_changed), NULL);
594 window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
595 gtk_window_set_default_size (GTK_WINDOW (window), -1, 400);
596 g_signal_connect (window, "destroy", G_CALLBACK (gtk_main_quit), NULL);
598 table = gtk_table_new (2, 2, FALSE);
599 gtk_table_set_row_spacings (GTK_TABLE (table), 2);
600 gtk_table_set_col_spacings (GTK_TABLE (table), 2);
601 gtk_container_set_border_width (GTK_CONTAINER (table), 2);
602 gtk_container_add (GTK_CONTAINER (window), table);
604 frame = gtk_frame_new ("Menus and Toolbars");
605 gtk_table_attach (GTK_TABLE (table), frame, 0,2, 1,2,
606 GTK_FILL|GTK_EXPAND, GTK_FILL, 0, 0);
608 menu_box = gtk_vbox_new (FALSE, 0);
609 gtk_container_set_border_width (GTK_CONTAINER (menu_box), 2);
610 gtk_container_add (GTK_CONTAINER (frame), menu_box);
612 statusbar = gtk_statusbar_new ();
613 gtk_box_pack_end (GTK_BOX (menu_box), statusbar, FALSE, FALSE, 0);
615 area = gtk_drawing_area_new ();
616 gtk_widget_set_events (area, GDK_BUTTON_PRESS_MASK);
617 gtk_widget_set_size_request (area, -1, 40);
618 gtk_box_pack_end (GTK_BOX (menu_box), area, FALSE, FALSE, 0);
619 gtk_widget_show (area);
621 button = gtk_button_new ();
622 gtk_box_pack_end (GTK_BOX (menu_box), button, FALSE, FALSE, 0);
623 gtk_action_connect_proxy (gtk_action_group_get_action (action_group, "AboutAction"),
625 gtk_widget_show (button);
627 button = gtk_check_button_new ();
628 gtk_box_pack_end (GTK_BOX (menu_box), button, FALSE, FALSE, 0);
629 gtk_action_connect_proxy (gtk_action_group_get_action (action_group, "BoldAction"),
631 gtk_widget_show (button);
633 merge = gtk_ui_manager_new ();
635 g_signal_connect (merge, "connect-proxy", G_CALLBACK (connect_proxy), statusbar);
636 g_signal_connect (area, "button_press_event", G_CALLBACK (area_press), merge);
638 gtk_ui_manager_insert_action_group (merge, action_group, 0);
639 g_signal_connect (merge, "add_widget", G_CALLBACK (add_widget), menu_box);
641 gtk_window_add_accel_group (GTK_WINDOW (window),
642 gtk_ui_manager_get_accel_group (merge));
644 frame = gtk_frame_new ("UI Files");
645 gtk_table_attach (GTK_TABLE (table), frame, 0,1, 0,1,
646 GTK_FILL, GTK_FILL|GTK_EXPAND, 0, 0);
648 vbox = gtk_vbox_new (FALSE, 2);
649 gtk_container_set_border_width (GTK_CONTAINER (vbox), 2);
650 gtk_container_add (GTK_CONTAINER (frame), vbox);
652 for (i = 0; i < G_N_ELEMENTS (merge_ids); i++)
654 button = gtk_check_button_new_with_label (merge_ids[i].filename);
655 g_object_set_data (G_OBJECT (button), "mergenum", GINT_TO_POINTER (i));
656 g_signal_connect (button, "toggled", G_CALLBACK (toggle_merge), merge);
657 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
658 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
661 button = gtk_check_button_new_with_label ("Tearoffs");
662 g_signal_connect (button, "clicked", G_CALLBACK (toggle_tearoffs), merge);
663 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
665 button = gtk_check_button_new_with_label ("Dynamic");
666 g_signal_connect (button, "clicked", G_CALLBACK (toggle_dynamic), merge);
667 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
669 button = gtk_button_new_with_label ("Activate path");
670 g_signal_connect (button, "clicked", G_CALLBACK (activate_path), merge);
671 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
673 button = gtk_button_new_with_label ("Dump Tree");
674 g_signal_connect (button, "clicked", G_CALLBACK (dump_tree), merge);
675 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
677 button = gtk_button_new_with_label ("Dump Toplevels");
678 g_signal_connect (button, "clicked", G_CALLBACK (dump_toplevels), merge);
679 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
681 button = gtk_button_new_with_label ("Dump Accels");
682 g_signal_connect (button, "clicked", G_CALLBACK (dump_accels), NULL);
683 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
685 view = create_tree_view (merge);
686 gtk_table_attach (GTK_TABLE (table), view, 1,2, 0,1,
687 GTK_FILL|GTK_EXPAND, GTK_FILL|GTK_EXPAND, 0, 0);
689 gtk_widget_show_all (window);
692 #ifdef DEBUG_UI_MANAGER
696 g_print ("\n> before unreffing the ui manager <\n");
697 for (action = gtk_action_group_list_actions (action_group);
699 action = action->next)
701 GtkAction *a = action->data;
702 g_print (" action %s ref count %d\n",
703 gtk_action_get_name (a), G_OBJECT (a)->ref_count);
708 g_object_unref (merge);
710 #ifdef DEBUG_UI_MANAGER
714 g_print ("\n> after unreffing the ui manager <\n");
715 for (action = gtk_action_group_list_actions (action_group);
717 action = action->next)
719 GtkAction *a = action->data;
720 g_print (" action %s ref count %d\n",
721 gtk_action_get_name (a), G_OBJECT (a)->ref_count);
726 g_object_unref (action_group);