1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_APPLICATION_MENU_ITEM_MODEL_H_ 6 #define CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_APPLICATION_MENU_ITEM_MODEL_H_ 7 8 #include "ash/shelf/shelf_menu_model.h" 9 #include "base/memory/scoped_ptr.h" 10 #include "base/memory/scoped_vector.h" 11 12 class ChromeLauncherAppMenuItem; 13 14 // A list of the elements which makes up a simple menu description. 15 typedef ScopedVector<ChromeLauncherAppMenuItem> ChromeLauncherAppMenuItems; 16 17 // A menu model that builds the contents of a menu for a launcher item 18 // containing a list of running applications. 19 class LauncherApplicationMenuItemModel : public ash::ShelfMenuModel, 20 public ui::SimpleMenuModel::Delegate { 21 public: 22 explicit LauncherApplicationMenuItemModel( 23 ChromeLauncherAppMenuItems item_list); 24 virtual ~LauncherApplicationMenuItemModel(); 25 26 // Overridden from ash::ShelfMenuModel: 27 virtual bool IsCommandActive(int command_id) const OVERRIDE; 28 29 // Overridden from ui::SimpleMenuModel::Delegate: 30 virtual bool IsCommandIdChecked(int command_id) const OVERRIDE; 31 virtual bool IsCommandIdEnabled(int command_id) const OVERRIDE; 32 virtual bool GetAcceleratorForCommandId( 33 int command_id, 34 ui::Accelerator* accelerator) OVERRIDE; 35 virtual void ExecuteCommand(int command_id, int event_flags) OVERRIDE; 36 37 private: 38 void Build(); 39 40 // The list of menu items as returned from the launcher controller. 41 ChromeLauncherAppMenuItems launcher_items_; 42 43 DISALLOW_COPY_AND_ASSIGN(LauncherApplicationMenuItemModel); 44 }; 45 46 #endif // CHROME_BROWSER_UI_ASH_LAUNCHER_LAUNCHER_APPLICATION_MENU_ITEM_MODEL_H_ 47