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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* GtkItemFactory: Flexible item factory with automatic rc handling
* Copyright (C) 1998 Tim Janik
*
* 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/.
*/
#ifndef __GTK_ITEM_FACTORY_H__
#define __GTK_ITEM_FACTORY_H__
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
typedef gchar * (*GtkTranslateFunc) (const gchar *path,
gpointer func_data);
#if !defined (GTK_DISABLE_DEPRECATED) || defined (GTK_COMPILATION)
typedef void (*GtkPrintFunc) (gpointer func_data,
const gchar *str);
/* We use () here to mean unspecified arguments. This is deprecated
* as of C99, but we can't change it without breaking compatibility.
* (Note that if we are included from a C++ program () will mean
* (void) so an explicit cast will be needed.)
*/
typedef void (*GtkItemFactoryCallback) ();
typedef void (*GtkItemFactoryCallback1) (gpointer callback_data,
guint callback_action,
GtkWidget *widget);
#define GTK_TYPE_ITEM_FACTORY (gtk_item_factory_get_type ())
#define GTK_ITEM_FACTORY(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GTK_TYPE_ITEM_FACTORY, GtkItemFactory))
#define GTK_ITEM_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ITEM_FACTORY, GtkItemFactoryClass))
#define GTK_IS_ITEM_FACTORY(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GTK_TYPE_ITEM_FACTORY))
#define GTK_IS_ITEM_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ITEM_FACTORY))
#define GTK_ITEM_FACTORY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ITEM_FACTORY, GtkItemFactoryClass))
typedef struct _GtkItemFactory GtkItemFactory;
typedef struct _GtkItemFactoryClass GtkItemFactoryClass;
typedef struct _GtkItemFactoryEntry GtkItemFactoryEntry;
typedef struct _GtkItemFactoryItem GtkItemFactoryItem;
struct _GtkItemFactory
{
GtkObject object;
gchar *path;
GtkAccelGroup *accel_group;
GtkWidget *widget;
GSList *items;
GtkTranslateFunc translate_func;
gpointer translate_data;
GtkDestroyNotify translate_notify;
};
struct _GtkItemFactoryClass
{
GtkObjectClass object_class;
GHashTable *item_ht;
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (void);
};
struct _GtkItemFactoryEntry
{
gchar *path;
gchar *accelerator;
GtkItemFactoryCallback callback;
guint callback_action;
/* possible values:
* NULL -> "<Item>"
* "" -> "<Item>"
* "<Title>" -> create a title item
* "<Item>" -> create a simple item
* "<ImageItem>" -> create an item holding an image
* "<StockItem>" -> create an item holding a stock image
* "<CheckItem>" -> create a check item
* "<ToggleItem>" -> create a toggle item
* "<RadioItem>" -> create a radio item
* <path> -> path of a radio item to link against
* "<Separator>" -> create a separator
* "<Tearoff>" -> create a tearoff separator
* "<Branch>" -> create an item to hold sub items
* "<LastBranch>" -> create a right justified item to hold sub items
*/
gchar *item_type;
/* Extra data for some item types:
* ImageItem -> pointer to inlined pixbuf stream
* StockItem -> name of stock item
*/
gconstpointer extra_data;
};
struct _GtkItemFactoryItem
{
gchar *path;
GSList *widgets;
};
GType gtk_item_factory_get_type (void) G_GNUC_CONST;
/* `container_type' must be of GTK_TYPE_MENU_BAR, GTK_TYPE_MENU,
* or GTK_TYPE_OPTION_MENU.
*/
GtkItemFactory* gtk_item_factory_new (GType container_type,
const gchar *path,
GtkAccelGroup *accel_group);
void gtk_item_factory_construct (GtkItemFactory *ifactory,
GType container_type,
const gchar *path,
GtkAccelGroup *accel_group);
/* These functions operate on GtkItemFactoryClass basis.
*/
void gtk_item_factory_add_foreign (GtkWidget *accel_widget,
const gchar *full_path,
GtkAccelGroup *accel_group,
guint keyval,
GdkModifierType modifiers);
GtkItemFactory* gtk_item_factory_from_widget (GtkWidget *widget);
G_CONST_RETURN gchar* gtk_item_factory_path_from_widget (GtkWidget *widget);
GtkWidget* gtk_item_factory_get_item (GtkItemFactory *ifactory,
const gchar *path);
GtkWidget* gtk_item_factory_get_widget (GtkItemFactory *ifactory,
const gchar *path);
GtkWidget* gtk_item_factory_get_widget_by_action (GtkItemFactory *ifactory,
guint action);
GtkWidget* gtk_item_factory_get_item_by_action (GtkItemFactory *ifactory,
guint action);
void gtk_item_factory_create_item (GtkItemFactory *ifactory,
GtkItemFactoryEntry *entry,
gpointer callback_data,
guint callback_type);
void gtk_item_factory_create_items (GtkItemFactory *ifactory,
guint n_entries,
GtkItemFactoryEntry *entries,
gpointer callback_data);
void gtk_item_factory_delete_item (GtkItemFactory *ifactory,
const gchar *path);
void gtk_item_factory_delete_entry (GtkItemFactory *ifactory,
GtkItemFactoryEntry *entry);
void gtk_item_factory_delete_entries (GtkItemFactory *ifactory,
guint n_entries,
GtkItemFactoryEntry *entries);
void gtk_item_factory_popup (GtkItemFactory *ifactory,
guint x,
guint y,
guint mouse_button,
guint32 time_);
void gtk_item_factory_popup_with_data(GtkItemFactory *ifactory,
gpointer popup_data,
GtkDestroyNotify destroy,
guint x,
guint y,
guint mouse_button,
guint32 time_);
gpointer gtk_item_factory_popup_data (GtkItemFactory *ifactory);
gpointer gtk_item_factory_popup_data_from_widget (GtkWidget *widget);
void gtk_item_factory_set_translate_func (GtkItemFactory *ifactory,
GtkTranslateFunc func,
gpointer data,
GtkDestroyNotify notify);
/* Compatibility functions for deprecated GtkMenuFactory code
*/
/* Used by gtk_item_factory_create_menu_entries () */
typedef void (*GtkMenuCallback) (GtkWidget *widget,
gpointer user_data);
typedef struct {
gchar *path;
gchar *accelerator;
GtkMenuCallback callback;
gpointer callback_data;
GtkWidget *widget;
} GtkMenuEntry;
/* Used by gtk_item_factory_callback_marshal () */
typedef void (*GtkItemFactoryCallback2) (GtkWidget *widget,
gpointer callback_data,
guint callback_action);
/* Used by gtk_item_factory_create_items () */
void gtk_item_factory_create_items_ac (GtkItemFactory *ifactory,
guint n_entries,
GtkItemFactoryEntry *entries,
gpointer callback_data,
guint callback_type);
GtkItemFactory* gtk_item_factory_from_path (const gchar *path);
void gtk_item_factory_create_menu_entries (guint n_entries,
GtkMenuEntry *entries);
void gtk_item_factories_path_delete (const gchar *ifactory_path,
const gchar *path);
#endif /* !GTK_DISABLE_DEPRECATED || GTK_COMPILATION */
G_END_DECLS
#endif /* __GTK_ITEM_FACTORY_H__ */
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