/* GTK - The GIMP Toolkit * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ /* * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS * file for a list of people on the GTK+ Team. See the ChangeLog * files for a list of changes. These files are distributed with * GTK+ at ftp://ftp.gtk.org/pub/gtk/. */ #if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION) #error "Only <gtk/gtk.h> can be included directly." #endif #ifndef __GTK_MENU_ITEM_H__ #define __GTK_MENU_ITEM_H__ #include <gtk/gtkitem.h> G_BEGIN_DECLS #define GTK_TYPE_MENU_ITEM (gtk_menu_item_get_type ()) #define GTK_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_MENU_ITEM, GtkMenuItem)) #define GTK_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_MENU_ITEM, GtkMenuItemClass)) #define GTK_IS_MENU_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_MENU_ITEM)) #define GTK_IS_MENU_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_MENU_ITEM)) #define GTK_MENU_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_MENU_ITEM, GtkMenuItemClass)) typedef struct _GtkMenuItem GtkMenuItem; typedef struct _GtkMenuItemClass GtkMenuItemClass; struct _GtkMenuItem { GtkItem item; GtkWidget *GSEAL (submenu); GdkWindow *GSEAL (event_window); guint16 GSEAL (toggle_size); guint16 GSEAL (accelerator_width); gchar *GSEAL (accel_path); guint GSEAL (show_submenu_indicator) : 1; guint GSEAL (submenu_placement) : 1; guint GSEAL (submenu_direction) : 1; guint GSEAL (right_justify): 1; guint GSEAL (timer_from_keypress) : 1; guint GSEAL (from_menubar) : 1; guint GSEAL (timer); }; struct _GtkMenuItemClass { GtkItemClass parent_class; /* If the following flag is true, then we should always hide * the menu when the MenuItem is activated. Otherwise, the * it is up to the caller. For instance, when navigating * a menu with the keyboard, <Space> doesn't hide, but * <Return> does. */ guint hide_on_activate : 1; void (* activate) (GtkMenuItem *menu_item); void (* activate_item) (GtkMenuItem *menu_item); void (* toggle_size_request) (GtkMenuItem *menu_item, gint *requisition); void (* toggle_size_allocate) (GtkMenuItem *menu_item, gint allocation); void (* set_label) (GtkMenuItem *menu_item, const gchar *label); G_CONST_RETURN gchar *(* get_label) (GtkMenuItem *menu_item); /* Padding for future expansion */ void (*_gtk_reserved1) (void); void (*_gtk_reserved2) (void); }; GType gtk_menu_item_get_type (void) G_GNUC_CONST; GtkWidget* gtk_menu_item_new (void); GtkWidget* gtk_menu_item_new_with_label (const gchar *label); GtkWidget* gtk_menu_item_new_with_mnemonic (const gchar *label); void gtk_menu_item_set_submenu (GtkMenuItem *menu_item, GtkWidget *submenu); GtkWidget* gtk_menu_item_get_submenu (GtkMenuItem *menu_item); void gtk_menu_item_select (GtkMenuItem *menu_item); void gtk_menu_item_deselect (GtkMenuItem *menu_item); void gtk_menu_item_activate (GtkMenuItem *menu_item); void gtk_menu_item_toggle_size_request (GtkMenuItem *menu_item, gint *requisition); void gtk_menu_item_toggle_size_allocate (GtkMenuItem *menu_item, gint allocation); void gtk_menu_item_set_right_justified (GtkMenuItem *menu_item, gboolean right_justified); gboolean gtk_menu_item_get_right_justified (GtkMenuItem *menu_item); void gtk_menu_item_set_accel_path (GtkMenuItem *menu_item, const gchar *accel_path); G_CONST_RETURN gchar* gtk_menu_item_get_accel_path (GtkMenuItem *menu_item); void gtk_menu_item_set_label (GtkMenuItem *menu_item, const gchar *label); G_CONST_RETURN gchar *gtk_menu_item_get_label (GtkMenuItem *menu_item); void gtk_menu_item_set_use_underline (GtkMenuItem *menu_item, gboolean setting); gboolean gtk_menu_item_get_use_underline (GtkMenuItem *menu_item); /* private */ void _gtk_menu_item_refresh_accel_path (GtkMenuItem *menu_item, const gchar *prefix, GtkAccelGroup *accel_group, gboolean group_changed); gboolean _gtk_menu_item_is_selectable (GtkWidget *menu_item); void _gtk_menu_item_popup_submenu (GtkWidget *menu_item, gboolean with_delay); void _gtk_menu_item_popdown_submenu (GtkWidget *menu_item); #ifndef GTK_DISABLE_DEPRECATED void gtk_menu_item_remove_submenu (GtkMenuItem *menu_item); #define gtk_menu_item_right_justify(menu_item) gtk_menu_item_set_right_justified ((menu_item), TRUE) #endif /* GTK_DISABLE_DEPRECATED */ G_END_DECLS #endif /* __GTK_MENU_ITEM_H__ */