chrome/browser/notifications/notification_options_menu_model.h

   1 // Copyright (c) 2011 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_NOTIFICATIONS_NOTIFICATION_OPTIONS_MENU_MODEL_H_
   6 #define CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_OPTIONS_MENU_MODEL_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "base/memory/scoped_ptr.h"
  11 #include "ui/base/models/simple_menu_model.h"
  12
  13 class Balloon;
  14
  15 // Model for the corner-selection submenu.
  16 class CornerSelectionMenuModel : public ui::SimpleMenuModel,
  17                                  public ui::SimpleMenuModel::Delegate {
  18  public:
  19   explicit CornerSelectionMenuModel(Balloon* balloon);
  20   virtual ~CornerSelectionMenuModel();
  21
  22   // Overridden from ui::SimpleMenuModel::Delegate:
  23   virtual bool IsCommandIdChecked(int command_id) const OVERRIDE;
  24   virtual bool IsCommandIdEnabled(int command_id) const OVERRIDE;
  25   virtual bool GetAcceleratorForCommandId(
  26       int command_id,
  27       ui::Accelerator* accelerator) OVERRIDE;
  28   virtual void ExecuteCommand(int command_id, int event_flags) OVERRIDE;
  29
  30  private:
  31   // Not owned.
  32   Balloon* balloon_;
  33
  34   DISALLOW_COPY_AND_ASSIGN(CornerSelectionMenuModel);
  35 };
  36
  37 // Model for the notification options menu itself.
  38 class NotificationOptionsMenuModel : public ui::SimpleMenuModel,
  39                                      public ui::SimpleMenuModel::Delegate {
  40  public:
  41   explicit NotificationOptionsMenuModel(Balloon* balloon);
  42   virtual ~NotificationOptionsMenuModel();
  43
  44   // Overridden from ui::SimpleMenuModel:
  45   virtual bool IsItemForCommandIdDynamic(int command_id) const OVERRIDE;
  46   virtual base::string16 GetLabelForCommandId(int command_id) const OVERRIDE;
  47
  48   // Overridden from ui::SimpleMenuModel::Delegate:
  49   virtual bool IsCommandIdChecked(int command_id) const OVERRIDE;
  50   virtual bool IsCommandIdEnabled(int command_id) const OVERRIDE;
  51   virtual bool GetAcceleratorForCommandId(
  52       int command_id,
  53       ui::Accelerator* accelerator) OVERRIDE;
  54   virtual void ExecuteCommand(int command_id, int event_flags) OVERRIDE;
  55
  56  private:
  57   Balloon* balloon_; // Not owned.
  58
  59   scoped_ptr<CornerSelectionMenuModel> corner_menu_model_;
  60
  61   DISALLOW_COPY_AND_ASSIGN(NotificationOptionsMenuModel);
  62 };
  63
  64 #endif  // CHROME_BROWSER_NOTIFICATIONS_NOTIFICATION_OPTIONS_MENU_MODEL_H_