chrome/browser/ui/views/profile_reset_bubble_view.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 CHROME_BROWSER_UI_VIEWS_PROFILE_RESET_BUBBLE_VIEW_H_
   6 #define CHROME_BROWSER_UI_VIEWS_PROFILE_RESET_BUBBLE_VIEW_H_
   7
   8 #include "base/callback.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "base/memory/weak_ptr.h"
  11 #include "chrome/browser/ui/global_error/global_error_bubble_view_base.h"
  12 #include "ui/gfx/image/image_skia.h"
  13 #include "ui/views/bubble/bubble_delegate.h"
  14 #include "ui/views/controls/button/button.h"
  15 #include "ui/views/controls/link_listener.h"
  16
  17 namespace content {
  18 class PageNavigator;
  19 }
  20
  21 namespace views {
  22 class Checkbox;
  23 class ImageButton;
  24 class LabelButton;
  25 class Link;
  26 }
  27
  28 class Browser;
  29 class Profile;
  30 class ProfileResetGlobalError;
  31
  32 // ProfileResetBubbleView warns the user that a settings reset might be needed.
  33 // It is intended to be used as the content of a bubble anchored off of the
  34 // Chrome toolbar.
  35 class ProfileResetBubbleView : public views::BubbleDelegateView,
  36                                public views::ButtonListener,
  37                                public views::LinkListener,
  38                                public GlobalErrorBubbleViewBase {
  39  public:
  40   static ProfileResetBubbleView* ShowBubble(
  41       const base::WeakPtr<ProfileResetGlobalError>& global_error,
  42       Browser* browser);
  43
  44   // views::BubbleDelegateView methods.
  45   virtual views::View* GetInitiallyFocusedView() OVERRIDE;
  46   virtual void Init() OVERRIDE;
  47
  48   // views::WidgetDelegate method.
  49   virtual void WindowClosing() OVERRIDE;
  50
  51   // GlobalErrorBubbleViewBase:
  52   virtual void CloseBubbleView() OVERRIDE;
  53
  54  private:
  55   ProfileResetBubbleView(
  56       const base::WeakPtr<ProfileResetGlobalError>& global_error,
  57       views::View* anchor_view,
  58       content::PageNavigator* navigator,
  59       Profile* profile);
  60
  61   virtual ~ProfileResetBubbleView();
  62
  63   // Reset all child views members and remove children from view hierarchy.
  64   void ResetAllChildren();
  65
  66   // Sets up the layout manager and set the report checkbox to the value passed
  67   // in |report_checked|.
  68   void SetupLayoutManager(bool report_checked);
  69
  70   // views::ButtonListener method.
  71   virtual void ButtonPressed(views::Button* sender,
  72                              const ui::Event& event) OVERRIDE;
  73
  74   // views::LinkListener method.
  75   virtual void LinkClicked(views::Link* source, int event_flags) OVERRIDE;
  76
  77   struct Controls {
  78     Controls() {
  79       Reset();
  80     }
  81     void Reset() {
  82       reset_button = NULL;
  83       no_thanks_button = NULL;
  84       help_button = NULL;
  85       report_settings_checkbox = NULL;
  86     }
  87
  88     // Button for the user to confirm a settings reset.
  89     views::LabelButton* reset_button;
  90
  91     // Button for the user to refuse a settings reset.
  92     views::LabelButton* no_thanks_button;
  93
  94     // Button for the user to get more info about reporting settings.
  95     views::ImageButton* help_button;
  96
  97     // Checkbox for the user to choose to report the settings or not.
  98     views::Checkbox* report_settings_checkbox;
  99   } controls_;
 100
 101   // A version of the help image that is brighter.
 102   gfx::ImageSkia brighter_help_image_;
 103
 104   // Used for opening the learn more link.
 105   content::PageNavigator* navigator_;
 106
 107   // Used to access profile specific stuff like the global error or readable
 108   // feedback.
 109   Profile* profile_;
 110
 111   // The GlobalError this Bubble belongs to.
 112   base::WeakPtr<ProfileResetGlobalError> global_error_;
 113
 114   // Remembers if we are currently resetting or not.
 115   bool resetting_;
 116
 117   // Remembers if the reset button was hit before closing the bubble.
 118   bool chose_to_reset_;
 119
 120   // Toggles when the user clicks on the |help_button_| to identify if we should
 121   // show the help pane or not.
 122   bool show_help_pane_;
 123
 124   // To cancel pending callbacks after destruction.
 125   base::WeakPtrFactory<ProfileResetBubbleView> weak_factory_;
 126
 127   DISALLOW_COPY_AND_ASSIGN(ProfileResetBubbleView);
 128 };
 129
 130 #endif  // CHROME_BROWSER_UI_VIEWS_PROFILE_RESET_BUBBLE_VIEW_H_