ash/first_run/first_run_helper.h

   1 // Copyright 2013 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 ASH_FIRST_RUN_FIRST_RUN_HELPER_H_
   6 #define ASH_FIRST_RUN_FIRST_RUN_HELPER_H_
   7
   8 #include "ash/ash_export.h"
   9 #include "base/basictypes.h"
  10
  11 namespace gfx {
  12 class Rect;
  13 }
  14
  15 namespace views {
  16 class Widget;
  17 }
  18
  19 namespace ash {
  20
  21 // Interface used by first-run tutorial to manipulate and retreive information
  22 // about shell elements.
  23 // All returned coordinates are in screen coordinate system.
  24 class ASH_EXPORT FirstRunHelper {
  25  public:
  26   FirstRunHelper();
  27   virtual ~FirstRunHelper();
  28
  29   // Returns widget to place tutorial UI into it.
  30   virtual views::Widget* GetOverlayWidget() = 0;
  31
  32   // Opens and closes app list.
  33   virtual void OpenAppList() = 0;
  34   virtual void CloseAppList() = 0;
  35
  36   // Returns bounding rectangle of launcher elements.
  37   virtual gfx::Rect GetLauncherBounds() = 0;
  38
  39   // Returns bounds of application list button.
  40   virtual gfx::Rect GetAppListButtonBounds() = 0;
  41
  42   // Returns bounds of application list. You must open application list before
  43   // calling this method.
  44   virtual gfx::Rect GetAppListBounds() = 0;
  45
  46   // Opens and closes system tray bubble.
  47   virtual void OpenTrayBubble() = 0;
  48   virtual void CloseTrayBubble() = 0;
  49
  50   // Returns |true| iff system tray bubble is opened now.
  51   virtual bool IsTrayBubbleOpened() = 0;
  52
  53   // Returns bounds of system tray bubble. You must open bubble before calling
  54   // this method.
  55   virtual gfx::Rect GetTrayBubbleBounds() = 0;
  56
  57   // Returns bounds of help app button from system tray buble. You must open
  58   // bubble before calling this method.
  59   virtual gfx::Rect GetHelpButtonBounds() = 0;
  60
  61  private:
  62   DISALLOW_COPY_AND_ASSIGN(FirstRunHelper);
  63 };
  64
  65 }  // namespace ash
  66
  67 #endif  // ASH_FIRST_RUN_FIRST_RUN_HELPER_H_
  68