chrome/browser/ui/cocoa/status_icons/status_icon_mac.h

   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_COCOA_STATUS_ICONS_STATUS_ICON_MAC_H_
   6 #define CHROME_BROWSER_UI_COCOA_STATUS_ICONS_STATUS_ICON_MAC_H_
   7
   8 #import <Cocoa/Cocoa.h>
   9
  10 #include "base/compiler_specific.h"
  11 #include "base/gtest_prod_util.h"
  12 #include "base/mac/scoped_nsobject.h"
  13 #include "base/strings/string16.h"
  14 #include "chrome/browser/status_icons/desktop_notification_balloon.h"
  15 #include "chrome/browser/status_icons/status_icon.h"
  16
  17 @class MenuController;
  18 @class NSStatusItem;
  19 @class StatusItemController;
  20
  21 class StatusIconMac : public StatusIcon {
  22  public:
  23   StatusIconMac();
  24   ~StatusIconMac() override;
  25
  26   // Overridden from StatusIcon.
  27   void SetImage(const gfx::ImageSkia& image) override;
  28   void SetToolTip(const base::string16& tool_tip) override;
  29   void DisplayBalloon(const gfx::ImageSkia& icon,
  30                       const base::string16& title,
  31                       const base::string16& contents) override;
  32
  33   bool HasStatusIconMenu();
  34
  35  protected:
  36   // Overridden from StatusIcon.
  37   void UpdatePlatformContextMenu(StatusIconMenuModel* model) override;
  38
  39  private:
  40   FRIEND_TEST_ALL_PREFIXES(StatusIconMacTest, CreateMenu);
  41   FRIEND_TEST_ALL_PREFIXES(StatusIconMacTest, MenuToolTip);
  42
  43   void SetToolTip(NSString* toolTip);
  44   void CreateMenu(ui::MenuModel* model, NSString* toolTip);
  45
  46   // Getter for item_ that allows lazy initialization.
  47   NSStatusItem* item();
  48   base::scoped_nsobject<NSStatusItem> item_;
  49
  50   base::scoped_nsobject<StatusItemController> controller_;
  51
  52   // Notification balloon.
  53   DesktopNotificationBalloon notification_;
  54
  55   base::scoped_nsobject<NSString> toolTip_;
  56
  57   // Status menu shown when right-clicking the system icon, if it has been
  58   // created by |UpdatePlatformContextMenu|.
  59   base::scoped_nsobject<MenuController> menu_;
  60
  61   DISALLOW_COPY_AND_ASSIGN(StatusIconMac);
  62 };
  63
  64 #endif // CHROME_BROWSER_UI_COCOA_STATUS_ICONS_STATUS_ICON_MAC_H_