3 * GTK+ includes a number of widgets for menus of actions.
4 * GtkMenu is a drop-down menu, GtkMenuBar a horizontal menu bar.
5 * Each of these widgets can hold various types of menuitem.
6 * As well as the base type, GtkMenuItem, there are GtkCheckMenuItem,
7 * GtkRadioMenuItem and GtkTearoffMenuItem.
13 #include <gdk/gdkkeysyms.h>
16 create_menu (gint depth, gboolean tearoff)
27 menu = gtk_menu_new ();
32 menuitem = gtk_tearoff_menu_item_new ();
33 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
34 gtk_widget_show (menuitem);
37 for (i = 0, j = 1; i < 5; i++, j++)
39 sprintf (buf, "item %2d - %d", depth, j);
40 menuitem = gtk_radio_menu_item_new_with_label (group, buf);
41 group = gtk_radio_menu_item_group (GTK_RADIO_MENU_ITEM (menuitem));
43 gtk_check_menu_item_set_show_toggle (GTK_CHECK_MENU_ITEM (menuitem), TRUE);
44 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
45 gtk_widget_show (menuitem);
47 gtk_widget_set_sensitive (menuitem, FALSE);
49 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), create_menu (depth - 1, TRUE));
58 static GtkWidget *window = NULL;
62 GtkWidget *optionmenu;
70 GtkAccelGroup *accel_group;
72 window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
74 gtk_signal_connect (GTK_OBJECT (window), "destroy",
75 GTK_SIGNAL_FUNC(gtk_widget_destroyed),
77 gtk_signal_connect (GTK_OBJECT (window), "delete-event",
78 GTK_SIGNAL_FUNC (gtk_true),
81 accel_group = gtk_accel_group_new ();
82 gtk_accel_group_attach (accel_group, GTK_OBJECT (window));
84 gtk_window_set_title (GTK_WINDOW (window), "menus");
85 gtk_container_set_border_width (GTK_CONTAINER (window), 0);
88 box1 = gtk_vbox_new (FALSE, 0);
89 gtk_container_add (GTK_CONTAINER (window), box1);
90 gtk_widget_show (box1);
92 menubar = gtk_menu_bar_new ();
93 gtk_box_pack_start (GTK_BOX (box1), menubar, FALSE, TRUE, 0);
94 gtk_widget_show (menubar);
96 menu = create_menu (2, TRUE);
98 menuitem = gtk_menu_item_new_with_label ("test\nline2");
99 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), menu);
100 gtk_menu_bar_append (GTK_MENU_BAR (menubar), menuitem);
101 gtk_widget_show (menuitem);
103 menuitem = gtk_menu_item_new_with_label ("foo");
104 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), create_menu (3, TRUE));
105 gtk_menu_bar_append (GTK_MENU_BAR (menubar), menuitem);
106 gtk_widget_show (menuitem);
108 menuitem = gtk_menu_item_new_with_label ("bar");
109 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), create_menu (4, TRUE));
110 gtk_menu_item_right_justify (GTK_MENU_ITEM (menuitem));
111 gtk_menu_bar_append (GTK_MENU_BAR (menubar), menuitem);
112 gtk_widget_show (menuitem);
114 box2 = gtk_vbox_new (FALSE, 10);
115 gtk_container_set_border_width (GTK_CONTAINER (box2), 10);
116 gtk_box_pack_start (GTK_BOX (box1), box2, TRUE, TRUE, 0);
117 gtk_widget_show (box2);
119 menu = create_menu (1, FALSE);
120 gtk_menu_set_accel_group (GTK_MENU (menu), accel_group);
122 menuitem = gtk_check_menu_item_new_with_label ("Accelerate Me");
123 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
124 gtk_widget_show (menuitem);
125 gtk_widget_add_accelerator (menuitem,
130 GTK_ACCEL_VISIBLE | GTK_ACCEL_SIGNAL_VISIBLE);
131 menuitem = gtk_check_menu_item_new_with_label ("Accelerator Locked");
132 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
133 gtk_widget_show (menuitem);
134 gtk_widget_add_accelerator (menuitem,
139 GTK_ACCEL_VISIBLE | GTK_ACCEL_LOCKED);
140 menuitem = gtk_check_menu_item_new_with_label ("Accelerators Frozen");
141 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
142 gtk_widget_show (menuitem);
143 gtk_widget_add_accelerator (menuitem,
149 gtk_widget_add_accelerator (menuitem,
155 gtk_widget_lock_accelerators (menuitem);
157 optionmenu = gtk_option_menu_new ();
158 gtk_option_menu_set_menu (GTK_OPTION_MENU (optionmenu), menu);
159 gtk_option_menu_set_history (GTK_OPTION_MENU (optionmenu), 3);
160 gtk_box_pack_start (GTK_BOX (box2), optionmenu, TRUE, TRUE, 0);
161 gtk_widget_show (optionmenu);
163 separator = gtk_hseparator_new ();
164 gtk_box_pack_start (GTK_BOX (box1), separator, FALSE, TRUE, 0);
165 gtk_widget_show (separator);
167 box2 = gtk_vbox_new (FALSE, 10);
168 gtk_container_set_border_width (GTK_CONTAINER (box2), 10);
169 gtk_box_pack_start (GTK_BOX (box1), box2, FALSE, TRUE, 0);
170 gtk_widget_show (box2);
172 button = gtk_button_new_with_label ("close");
173 gtk_signal_connect_object (GTK_OBJECT (button), "clicked",
174 GTK_SIGNAL_FUNC(gtk_widget_destroy),
175 GTK_OBJECT (window));
176 gtk_box_pack_start (GTK_BOX (box2), button, TRUE, TRUE, 0);
177 GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT);
178 gtk_widget_grab_default (button);
179 gtk_widget_show (button);
182 if (!GTK_WIDGET_VISIBLE (window))
184 gtk_widget_show (window);
188 gtk_widget_destroy (window);