gtk2/gtk/gtkmenuitem.h
Michael Natterer 2c5f8a5c2b whitespace cleanup: remove trailing whitespace and excess newlines and
2008-05-28  Michael Natterer  <mitch@imendio.com>

	* gtk/gtk*.h: whitespace cleanup: remove trailing whitespace and
	excess newlines and sprinkled some newlines where needed. Zero
	code or formatting changes included.


svn path=/trunk/; revision=20225
2008-05-28 15:35:43 +00:00

137 lines
5.2 KiB
C

/* 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 <gdk/gdk.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 *submenu;
GdkWindow *event_window;
guint16 toggle_size;
guint16 accelerator_width;
gchar *accel_path;
guint show_submenu_indicator : 1;
guint submenu_placement : 1;
guint submenu_direction : 1;
guint right_justify: 1;
guint timer_from_keypress : 1;
guint from_menubar : 1;
guint 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);
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (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);
/* 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__ */