Merge Chromium + Blink git repositories
[chromium-blink-merge.git] / chrome / browser / ui / ash / launcher / chrome_launcher_app_menu_item.h
blobee0cf5766459edf22f4262930ce5f9be7dd11450
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.
5 #ifndef CHROME_BROWSER_UI_ASH_LAUNCHER_CHROME_LAUNCHER_APP_MENU_ITEM_H_
6 #define CHROME_BROWSER_UI_ASH_LAUNCHER_CHROME_LAUNCHER_APP_MENU_ITEM_H_
8 #include "base/strings/string16.h"
9 #include "ui/gfx/image/image.h"
11 // A description for a menu item. It contains the menu item description as well
12 // as the function which gets executed upon menu item click.
13 class ChromeLauncherAppMenuItem {
14 public:
15 // To insert a separator before this item set |has_leading_separator|.
16 ChromeLauncherAppMenuItem(const base::string16 title,
17 const gfx::Image* icon,
18 bool has_leading_separator);
20 virtual ~ChromeLauncherAppMenuItem();
22 // Retrieves the title for this menu option.
23 const base::string16& title() const { return title_; }
25 // Retrieves the icon for this menu option.
26 const gfx::Image& icon() const { return icon_; }
28 // Returns true if a separator should be inserted before this item.
29 bool HasLeadingSeparator() const { return has_leading_separator_; }
31 // Returns true if the item is active.
32 virtual bool IsActive() const;
34 // Returns true if item is enabled.
35 virtual bool IsEnabled() const;
37 // Executes the option.
38 // |event_flags| are the flags from the event which issued this command.
39 // It can be used to check additional keyboard modifiers.
40 virtual void Execute(int event_flags);
42 private:
43 const base::string16 title_;
44 const gfx::Image icon_;
46 // True if the item has a separator in front of it.
47 const bool has_leading_separator_;
49 DISALLOW_COPY_AND_ASSIGN(ChromeLauncherAppMenuItem);
51 #endif // CHROME_BROWSER_UI_ASH_LAUNCHER_CHROME_LAUNCHER_APP_MENU_ITEM_H_