* 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 Library General Public
+ * 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
- * Library General Public License for more details.
+ * 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 Library General Public
+ * 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>
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
+G_BEGIN_DECLS
-#define GTK_MENU_ITEM(obj) GTK_CHECK_CAST (obj, gtk_menu_item_get_type (), GtkMenuItem)
-#define GTK_MENU_ITEM_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_menu_item_get_type (), GtkMenuItemClass)
-#define GTK_IS_MENU_ITEM(obj) GTK_CHECK_TYPE (obj, gtk_menu_item_get_type ())
+#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 _GtkMenuItem GtkMenuItem;
typedef struct _GtkMenuItemClass GtkMenuItemClass;
struct _GtkMenuItem
{
GtkItem item;
- GtkWidget *submenu;
+ GtkWidget *GSEAL (submenu);
+ GdkWindow *GSEAL (event_window);
- guint accelerator_signal;
- gchar accelerator_key;
- guint8 accelerator_mods;
- guint16 accelerator_size;
- guint16 toggle_size;
+ guint16 GSEAL (toggle_size);
+ guint16 GSEAL (accelerator_width);
+ gchar *GSEAL (accel_path);
- guint show_toggle_indicator : 1;
- guint show_submenu_indicator : 1;
- guint submenu_placement : 1;
- guint submenu_direction : 1;
- guint right_justify: 1;
- gint timer;
+ 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;
-
- gint toggle_size;
-
- gchar *shift_text;
- gchar *control_text;
- gchar *alt_text;
- gchar *separator_text;
-
- void (* activate) (GtkMenuItem *menu_item);
+
+ /* 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);
};
-guint gtk_menu_item_get_type (void);
-GtkWidget* gtk_menu_item_new (void);
-GtkWidget* gtk_menu_item_new_with_label (const gchar *label);
-void gtk_menu_item_set_submenu (GtkMenuItem *menu_item,
- GtkWidget *submenu);
-void gtk_menu_item_remove_submenu (GtkMenuItem *menu_item);
-void gtk_menu_item_set_placement (GtkMenuItem *menu_item,
- GtkSubmenuPlacement placement);
-void gtk_menu_item_accelerator_size (GtkMenuItem *menu_item);
-void gtk_menu_item_accelerator_text (GtkMenuItem *menu_item,
- gchar *buffer);
-void gtk_menu_item_configure (GtkMenuItem *menu_item,
- gint show_toggle_indicator,
- gint show_submenu_indicator);
-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_right_justify (GtkMenuItem *menu_item);
-
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
+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);
+
+G_END_DECLS
#endif /* __GTK_MENU_ITEM_H__ */
projects / ~andy / gtk / blobdiff