5 struct { const gchar *filename; guint merge_id; } merge_ids[] = {
12 dump_tree (GtkWidget *button,
17 dump = gtk_ui_manager_get_ui (merge);
23 toggle_tearoffs (GtkWidget *button,
26 gboolean add_tearoffs;
28 add_tearoffs = gtk_ui_manager_get_add_tearoffs (merge);
30 gtk_ui_manager_set_add_tearoffs (merge, !add_tearoffs);
34 activate_action (GtkAction *action)
36 const gchar *name = gtk_action_get_name (action);
37 const gchar *typename = G_OBJECT_TYPE_NAME (action);
39 g_message ("Action %s (type=%s) activated", name, typename);
43 toggle_action (GtkAction *action)
45 const gchar *name = gtk_action_get_name (action);
46 const gchar *typename = G_OBJECT_TYPE_NAME (action);
48 g_message ("Action %s (type=%s) activated (active=%d)", name, typename,
49 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
54 radio_action_changed (GtkAction *action, GtkRadioAction *current)
56 g_message ("Action %s (type=%s) activated (active=%d) (value %d)",
57 gtk_action_get_name (GTK_ACTION (current)),
58 G_OBJECT_TYPE_NAME (GTK_ACTION (current)),
59 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (current)),
60 gtk_radio_action_get_current_value (current));
64 static GtkActionEntry entries[] = {
65 { "FileMenuAction", NULL, "_File" },
66 { "EditMenuAction", NULL, "_Edit" },
67 { "HelpMenuAction", NULL, "_Help" },
68 { "JustifyMenuAction", NULL, "_Justify" },
69 { "Test", NULL, "Test" },
71 { "QuitAction", GTK_STOCK_QUIT, NULL, "<control>q", NULL, G_CALLBACK (gtk_main_quit) },
72 { "NewAction", GTK_STOCK_NEW, NULL, "<control>n", NULL, G_CALLBACK (activate_action) },
73 { "New2Action", GTK_STOCK_NEW, NULL, "<control>m", NULL, G_CALLBACK (activate_action) },
74 { "OpenAction", GTK_STOCK_OPEN, NULL, "<control>o", NULL, G_CALLBACK (activate_action) },
75 { "CutAction", GTK_STOCK_CUT, NULL, "<control>x", NULL, G_CALLBACK (activate_action) },
76 { "CopyAction", GTK_STOCK_COPY, NULL, "<control>c", NULL, G_CALLBACK (activate_action) },
77 { "PasteAction", GTK_STOCK_PASTE, NULL, "<control>v", NULL, G_CALLBACK (activate_action) },
78 { "AboutAction", NULL, "_About", NULL, NULL, G_CALLBACK (activate_action) },
80 static guint n_entries = G_N_ELEMENTS (entries);
89 static GtkRadioActionEntry radio_entries[] = {
90 { "justify-left", GTK_STOCK_JUSTIFY_LEFT, NULL, "<control>L",
91 "Left justify the text", JUSTIFY_LEFT },
92 { "justify-center", GTK_STOCK_JUSTIFY_CENTER, NULL, "<control>E",
93 "Center justify the text", JUSTIFY_CENTER },
94 { "justify-right", GTK_STOCK_JUSTIFY_RIGHT, NULL, "<control>R",
95 "Right justify the text", JUSTIFY_RIGHT },
96 { "justify-fill", GTK_STOCK_JUSTIFY_FILL, NULL, "<control>J",
97 "Fill justify the text", JUSTIFY_FILL },
99 static guint n_radio_entries = G_N_ELEMENTS (radio_entries);
102 add_widget (GtkUIManager *merge,
106 GtkWidget *handle_box;
108 if (GTK_IS_TOOLBAR (widget))
110 handle_box = gtk_handle_box_new ();
111 gtk_widget_show (handle_box);
112 gtk_container_add (GTK_CONTAINER (handle_box), widget);
113 gtk_box_pack_start (box, handle_box, FALSE, FALSE, 0);
114 g_signal_connect (handle_box, "remove", gtk_widget_destroy, 0);
117 gtk_box_pack_start (box, widget, FALSE, FALSE, 0);
119 gtk_widget_show (widget);
123 toggle_merge (GtkWidget *button,
128 mergenum = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (button), "mergenum"));
130 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
134 g_message ("merging %s", merge_ids[mergenum].filename);
135 merge_ids[mergenum].merge_id =
136 gtk_ui_manager_add_ui_from_file (merge, merge_ids[mergenum].filename, &err);
141 dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (button)),
142 0, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK,
143 "could not merge %s: %s", merge_ids[mergenum].filename,
146 g_signal_connect (G_OBJECT (dialog), "response", G_CALLBACK (gtk_object_destroy), NULL);
147 gtk_widget_show (dialog);
149 g_clear_error (&err);
154 g_message ("unmerging %s (merge_id=%u)", merge_ids[mergenum].filename,
155 merge_ids[mergenum].merge_id);
156 gtk_ui_manager_remove_ui (merge, merge_ids[mergenum].merge_id);
161 set_name_func (GtkTreeViewColumn *tree_column,
162 GtkCellRenderer *cell,
163 GtkTreeModel *tree_model,
170 gtk_tree_model_get (tree_model, iter, 0, &action, -1);
171 g_object_get (G_OBJECT (action), "name", &name, NULL);
172 g_object_set (G_OBJECT (cell), "text", name, NULL);
174 g_object_unref (action);
178 set_sensitive_func (GtkTreeViewColumn *tree_column,
179 GtkCellRenderer *cell,
180 GtkTreeModel *tree_model,
187 gtk_tree_model_get (tree_model, iter, 0, &action, -1);
188 g_object_get (G_OBJECT (action), "sensitive", &sensitive, NULL);
189 g_object_set (G_OBJECT (cell), "active", sensitive, NULL);
190 g_object_unref (action);
195 set_visible_func (GtkTreeViewColumn *tree_column,
196 GtkCellRenderer *cell,
197 GtkTreeModel *tree_model,
204 gtk_tree_model_get (tree_model, iter, 0, &action, -1);
205 g_object_get (G_OBJECT (action), "visible", &visible, NULL);
206 g_object_set (G_OBJECT (cell), "active", visible, NULL);
207 g_object_unref (action);
211 sensitivity_toggled (GtkCellRendererToggle *cell,
212 const gchar *path_str,
220 path = gtk_tree_path_new_from_string (path_str);
221 gtk_tree_model_get_iter (model, &iter, path);
223 gtk_tree_model_get (model, &iter, 0, &action, -1);
224 g_object_get (G_OBJECT (action), "sensitive", &sensitive, NULL);
225 g_object_set (G_OBJECT (action), "sensitive", !sensitive, NULL);
226 gtk_tree_model_row_changed (model, path, &iter);
227 gtk_tree_path_free (path);
231 visibility_toggled (GtkCellRendererToggle *cell,
232 const gchar *path_str,
240 path = gtk_tree_path_new_from_string (path_str);
241 gtk_tree_model_get_iter (model, &iter, path);
243 gtk_tree_model_get (model, &iter, 0, &action, -1);
244 g_object_get (G_OBJECT (action), "visible", &visible, NULL);
245 g_object_set (G_OBJECT (action), "visible", !visible, NULL);
246 gtk_tree_model_row_changed (model, path, &iter);
247 gtk_tree_path_free (path);
251 iter_compare_func (GtkTreeModel *model,
256 GValue a_value = { 0, }, b_value = { 0, };
257 GtkAction *a_action, *b_action;
258 const gchar *a_name, *b_name;
261 gtk_tree_model_get_value (model, a, 0, &a_value);
262 gtk_tree_model_get_value (model, b, 0, &b_value);
263 a_action = GTK_ACTION (g_value_get_object (&a_value));
264 b_action = GTK_ACTION (g_value_get_object (&b_value));
266 a_name = gtk_action_get_name (a_action);
267 b_name = gtk_action_get_name (b_action);
268 if (a_name == NULL && b_name == NULL)
270 else if (a_name == NULL)
272 else if (b_name == NULL)
275 retval = strcmp (a_name, b_name);
277 g_value_unset (&b_value);
278 g_value_unset (&a_value);
284 create_tree_view (GtkUIManager *merge)
286 GtkWidget *tree_view, *sw;
289 GtkCellRenderer *cell;
291 store = gtk_list_store_new (1, GTK_TYPE_ACTION);
292 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (store), 0,
293 iter_compare_func, NULL, NULL);
294 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store), 0,
297 for (p = gtk_ui_manager_get_action_groups (merge); p; p = p->next)
301 actions = gtk_action_group_list_actions (p->data);
303 for (l = actions; l; l = l->next)
307 gtk_list_store_append (store, &iter);
308 gtk_list_store_set (store, &iter, 0, l->data, -1);
312 tree_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
313 g_object_unref (store);
315 gtk_tree_view_insert_column_with_data_func (GTK_TREE_VIEW (tree_view),
317 gtk_cell_renderer_text_new (),
318 set_name_func, NULL, NULL);
320 gtk_tree_view_column_set_sort_column_id (gtk_tree_view_get_column (GTK_TREE_VIEW (tree_view), 0), 0);
322 cell = gtk_cell_renderer_toggle_new ();
323 g_signal_connect (cell, "toggled", G_CALLBACK (sensitivity_toggled), store);
324 gtk_tree_view_insert_column_with_data_func (GTK_TREE_VIEW (tree_view),
327 set_sensitive_func, NULL, NULL);
329 cell = gtk_cell_renderer_toggle_new ();
330 g_signal_connect (cell, "toggled", G_CALLBACK (visibility_toggled), store);
331 gtk_tree_view_insert_column_with_data_func (GTK_TREE_VIEW (tree_view),
334 set_visible_func, NULL, NULL);
336 sw = gtk_scrolled_window_new (NULL, NULL);
337 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
338 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
339 gtk_container_add (GTK_CONTAINER (sw), tree_view);
345 area_press (GtkWidget *drawing_area,
346 GdkEventButton *event,
349 gtk_widget_grab_focus (drawing_area);
351 if (event->button == 3 &&
352 event->type == GDK_BUTTON_PRESS)
354 GtkWidget *menu = gtk_ui_manager_get_widget (merge, "/FileMenu");
356 if (GTK_IS_MENU (menu))
358 gtk_menu_popup (GTK_MENU (menu), NULL, NULL,
370 main (int argc, char **argv)
372 GtkActionGroup *action_group;
374 GtkWidget *window, *table, *frame, *menu_box, *vbox, *view, *area;
378 gtk_init (&argc, &argv);
380 action_group = gtk_action_group_new ("TestActions");
381 gtk_action_group_add_actions (action_group, entries, n_entries, NULL);
382 gtk_action_group_add_radio_actions (action_group, radio_entries, n_radio_entries,
383 G_CALLBACK (radio_action_changed), NULL);
385 window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
386 gtk_window_set_default_size (GTK_WINDOW (window), -1, 400);
387 g_signal_connect (window, "destroy", G_CALLBACK (gtk_main_quit), NULL);
389 table = gtk_table_new (2, 2, FALSE);
390 gtk_table_set_row_spacings (GTK_TABLE (table), 2);
391 gtk_table_set_col_spacings (GTK_TABLE (table), 2);
392 gtk_container_set_border_width (GTK_CONTAINER (table), 2);
393 gtk_container_add (GTK_CONTAINER (window), table);
395 frame = gtk_frame_new ("Menus and Toolbars");
396 gtk_table_attach (GTK_TABLE (table), frame, 0,2, 1,2,
397 GTK_FILL|GTK_EXPAND, GTK_FILL, 0, 0);
399 menu_box = gtk_vbox_new (FALSE, 0);
400 gtk_container_set_border_width (GTK_CONTAINER (menu_box), 2);
401 gtk_container_add (GTK_CONTAINER (frame), menu_box);
403 area = gtk_drawing_area_new ();
404 gtk_widget_set_events (area, GDK_BUTTON_PRESS_MASK);
405 gtk_widget_set_size_request (area, -1, 40);
406 gtk_box_pack_end (GTK_BOX (menu_box), area, FALSE, FALSE, 0);
407 gtk_widget_show (area);
409 merge = gtk_ui_manager_new ();
411 g_signal_connect (area, "button_press_event",
412 G_CALLBACK (area_press), merge);
414 gtk_ui_manager_insert_action_group (merge, action_group, 0);
415 g_signal_connect (merge, "add_widget", G_CALLBACK (add_widget), menu_box);
417 gtk_window_add_accel_group (GTK_WINDOW (window),
418 gtk_ui_manager_get_accel_group (merge));
420 frame = gtk_frame_new ("UI Files");
421 gtk_table_attach (GTK_TABLE (table), frame, 0,1, 0,1,
422 GTK_FILL, GTK_FILL|GTK_EXPAND, 0, 0);
424 vbox = gtk_vbox_new (FALSE, 2);
425 gtk_container_set_border_width (GTK_CONTAINER (vbox), 2);
426 gtk_container_add (GTK_CONTAINER (frame), vbox);
428 for (i = 0; i < G_N_ELEMENTS (merge_ids); i++)
430 button = gtk_check_button_new_with_label (merge_ids[i].filename);
431 g_object_set_data (G_OBJECT (button), "mergenum", GINT_TO_POINTER (i));
432 g_signal_connect (button, "toggled", G_CALLBACK (toggle_merge), merge);
433 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
434 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
437 button = gtk_check_button_new_with_label ("Tearoffs");
438 g_signal_connect (button, "clicked", G_CALLBACK (toggle_tearoffs), merge);
439 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
441 button = gtk_button_new_with_mnemonic ("_Dump Tree");
442 g_signal_connect (button, "clicked", G_CALLBACK (dump_tree), merge);
443 gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
445 view = create_tree_view (merge);
446 gtk_table_attach (GTK_TABLE (table), view, 1,2, 0,1,
447 GTK_FILL|GTK_EXPAND, GTK_FILL|GTK_EXPAND, 0, 0);
449 gtk_widget_show_all (window);