1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
21 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
22 * file for a list of people on the GTK+ Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
27 #ifndef __GTK_MENU_ITEM_H__
28 #define __GTK_MENU_ITEM_H__
32 #include <gtk/gtkitem.h>
37 #define GTK_TYPE_MENU_ITEM (gtk_menu_item_get_type ())
38 #define GTK_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_MENU_ITEM, GtkMenuItem))
39 #define GTK_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_MENU_ITEM, GtkMenuItemClass))
40 #define GTK_IS_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_MENU_ITEM))
41 #define GTK_IS_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_MENU_ITEM))
42 #define GTK_MENU_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_MENU_ITEM, GtkMenuItemClass))
45 typedef struct _GtkMenuItem GtkMenuItem;
46 typedef struct _GtkMenuItemClass GtkMenuItemClass;
53 GdkWindow *event_window;
56 guint16 accelerator_width;
59 guint show_submenu_indicator : 1;
60 guint submenu_placement : 1;
61 guint submenu_direction : 1;
62 guint right_justify: 1;
63 guint timer_from_keypress : 1;
67 struct _GtkMenuItemClass
69 GtkItemClass parent_class;
71 /* If the following flag is true, then we should always hide
72 * the menu when the MenuItem is activated. Otherwise, the
73 * it is up to the caller. For instance, when navigating
74 * a menu with the keyboard, <Space> doesn't hide, but
77 guint hide_on_activate : 1;
79 void (* activate) (GtkMenuItem *menu_item);
80 void (* activate_item) (GtkMenuItem *menu_item);
81 void (* toggle_size_request) (GtkMenuItem *menu_item,
83 void (* toggle_size_allocate) (GtkMenuItem *menu_item,
86 /* Padding for future expansion */
87 void (*_gtk_reserved1) (void);
88 void (*_gtk_reserved2) (void);
89 void (*_gtk_reserved3) (void);
90 void (*_gtk_reserved4) (void);
94 GType gtk_menu_item_get_type (void) G_GNUC_CONST;
95 GtkWidget* gtk_menu_item_new (void);
96 GtkWidget* gtk_menu_item_new_with_label (const gchar *label);
97 GtkWidget* gtk_menu_item_new_with_mnemonic (const gchar *label);
98 void gtk_menu_item_set_submenu (GtkMenuItem *menu_item,
100 GtkWidget* gtk_menu_item_get_submenu (GtkMenuItem *menu_item);
101 void gtk_menu_item_remove_submenu (GtkMenuItem *menu_item);
102 void gtk_menu_item_select (GtkMenuItem *menu_item);
103 void gtk_menu_item_deselect (GtkMenuItem *menu_item);
104 void gtk_menu_item_activate (GtkMenuItem *menu_item);
105 void gtk_menu_item_toggle_size_request (GtkMenuItem *menu_item,
107 void gtk_menu_item_toggle_size_allocate (GtkMenuItem *menu_item,
109 void gtk_menu_item_set_right_justified (GtkMenuItem *menu_item,
110 gboolean right_justified);
111 gboolean gtk_menu_item_get_right_justified (GtkMenuItem *menu_item);
112 void gtk_menu_item_set_accel_path (GtkMenuItem *menu_item,
113 const gchar *accel_path);
116 void _gtk_menu_item_refresh_accel_path (GtkMenuItem *menu_item,
118 GtkAccelGroup *accel_group,
119 gboolean group_changed);
120 gboolean _gtk_menu_item_is_selectable (GtkWidget *menu_item);
121 void _gtk_menu_item_popup_submenu (GtkWidget *menu_item);
123 #ifndef GTK_DISABLE_DEPRECATED
124 #define gtk_menu_item_right_justify(menu_item) gtk_menu_item_set_right_justified ((menu_item), TRUE)
125 #endif /* GTK_DISABLE_DEPRECATED */
129 #endif /* __GTK_MENU_ITEM_H__ */