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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_LIBGTK2UI_MENU_UTIL_H_
#define CHROME_BROWSER_UI_LIBGTK2UI_MENU_UTIL_H_
#include <gtk/gtk.h>
#include "ui/gfx/image/image.h"
namespace ui {
class MenuModel;
}
namespace libgtk2ui {
// Builds GtkImageMenuItems.
GtkWidget* BuildMenuItemWithImage(const std::string& label, GtkWidget* image);
GtkWidget* BuildMenuItemWithImage(const std::string& label,
const gfx::Image& icon);
GtkWidget* BuildMenuItemWithLabel(const std::string& label);
ui::MenuModel* ModelForMenuItem(GtkMenuItem* menu_item);
// This method is used to build the menu dynamically. The return value is the
// new menu item.
GtkWidget* AppendMenuItemToMenu(int index,
ui::MenuModel* model,
GtkWidget* menu_item,
GtkWidget* menu,
bool connect_to_activate,
GCallback item_activated_cb,
void* this_ptr);
// Gets the ID of a menu item.
// Returns true if the menu item has an ID.
bool GetMenuItemID(GtkWidget* menu_item, int* menu_id);
// Execute command associated with specified id.
void ExecuteCommand(ui::MenuModel* model, int id);
// Creates a GtkMenu from |model_|. block_activation_ptr is used to disable
// the item_activated_callback while we set up the set up the menu items.
// See comments in definition of SetMenuItemInfo for more info.
void BuildSubmenuFromModel(ui::MenuModel* model,
GtkWidget* menu,
GCallback item_activated_cb,
bool* block_activation,
void* this_ptr);
// Sets the check mark, enabled/disabled state and dynamic labels on menu items.
void SetMenuItemInfo(GtkWidget* widget, void* block_activation_ptr);
} // namespace libgtk2ui
#endif // CHROME_BROWSER_UI_LIBGTK2UI_MENU_UTIL_H_
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