chrome/browser/ui/views/sync/one_click_signin_bubble_view.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_VIEWS_SYNC_ONE_CLICK_SIGNIN_BUBBLE_VIEW_H_
   6 #define CHROME_BROWSER_UI_VIEWS_SYNC_ONE_CLICK_SIGNIN_BUBBLE_VIEW_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/callback.h"
  10 #include "base/compiler_specific.h"
  11 #include "base/gtest_prod_util.h"
  12 #include "base/memory/scoped_ptr.h"
  13 #include "base/strings/string16.h"
  14 #include "chrome/browser/ui/browser_window.h"
  15 #include "chrome/browser/ui/sync/one_click_signin_bubble_delegate.h"
  16 #include "ui/views/bubble/bubble_delegate.h"
  17 #include "ui/views/controls/button/button.h"
  18 #include "ui/views/controls/link_listener.h"
  19
  20 namespace views {
  21 class GridLayout;
  22 class ImageButton;
  23 class LabelButton;
  24 class View;
  25 }
  26
  27 // OneClickSigninBubbleView is a view intended to be used as the content of an
  28 // Bubble. It provides simple and concise feedback to the user that sync'ing
  29 // has started after using the one-click singin infobar.
  30 class OneClickSigninBubbleView : public views::BubbleDelegateView,
  31                                  public views::LinkListener,
  32                                  public views::ButtonListener {
  33  public:
  34   // Show the one-click signin bubble if not already showing.  The bubble
  35   // will be placed visually beneath |anchor_view|.  |start_sync| is called
  36   // to start sync.
  37   static void ShowBubble(BrowserWindow::OneClickSigninBubbleType type,
  38                          const base::string16& email,
  39                          const base::string16& error_message,
  40                          scoped_ptr<OneClickSigninBubbleDelegate> delegate,
  41                          views::View* anchor_view,
  42                          const BrowserWindow::StartSyncCallback& start_sync);
  43
  44   static bool IsShowing();
  45
  46   static void Hide();
  47
  48   // Gets the global bubble view.  If its not showing returns NULL.  This
  49   // method is meant to be called only from tests.
  50   static OneClickSigninBubbleView* view_for_testing() { return bubble_view_; }
  51
  52  protected:
  53   // Creates a OneClickSigninBubbleView.
  54   OneClickSigninBubbleView(
  55       const base::string16& error_message,
  56       const base::string16& email,
  57       scoped_ptr<OneClickSigninBubbleDelegate> delegate,
  58       views::View* anchor_view,
  59       const BrowserWindow::StartSyncCallback& start_sync_callback,
  60       bool is_sync_dialog);
  61
  62   ~OneClickSigninBubbleView() override;
  63
  64  private:
  65   friend class OneClickSigninBubbleViewTest;
  66
  67   FRIEND_TEST_ALL_PREFIXES(OneClickSigninBubbleViewTest, BubbleOkButton);
  68   FRIEND_TEST_ALL_PREFIXES(OneClickSigninBubbleViewTest, DialogOkButton);
  69   FRIEND_TEST_ALL_PREFIXES(OneClickSigninBubbleViewTest, DialogUndoButton);
  70   FRIEND_TEST_ALL_PREFIXES(OneClickSigninBubbleViewTest, BubbleAdvancedLink);
  71   FRIEND_TEST_ALL_PREFIXES(OneClickSigninBubbleViewTest, DialogAdvancedLink);
  72   FRIEND_TEST_ALL_PREFIXES(OneClickSigninBubbleViewTest, BubbleLearnMoreLink);
  73   FRIEND_TEST_ALL_PREFIXES(OneClickSigninBubbleViewTest, DialogLearnMoreLink);
  74
  75   // Overridden from views::BubbleDelegateView:
  76   void Init() override;
  77
  78   // Overridden from views::LinkListener:
  79   void LinkClicked(views::Link* source, int event_flags) override;
  80
  81   // Overridden from views::ButtonListener:
  82   void ButtonPressed(views::Button* sender, const ui::Event& event) override;
  83
  84   // Overridden from views::View:
  85   bool AcceleratorPressed(const ui::Accelerator& accelerator) override;
  86
  87   // Overridden from views::WidgetDelegate:
  88   void WindowClosing() override;
  89   ui::ModalType GetModalType() const override;
  90
  91   // Builds a popup bubble anchored under the wrench menu
  92   void InitBubbleContent(views::GridLayout* layout);
  93
  94   // Builds a modal dialog aligned center top
  95   void InitDialogContent(views::GridLayout* layout);
  96
  97   // Initializes the OK/Undo buttons to be used at the bottom of the bubble.
  98   void InitButtons(views::GridLayout* layout);
  99   void GetButtons(views::LabelButton** ok_button,
 100                           views::LabelButton** undo_button);
 101
 102   // Creates learn more link to be used at the bottom of the bubble.
 103   void InitLearnMoreLink();
 104
 105   // Creates advanced link to be used at the bottom of the bubble.
 106   void InitAdvancedLink();
 107
 108   // Delegate to handle clicking on links in the bubble.
 109   scoped_ptr<OneClickSigninBubbleDelegate> delegate_;
 110
 111   // Alternate error message to be displayed.
 112   const base::string16 error_message_;
 113
 114   // The user's email address to be used for sync.
 115   const base::string16 email_;
 116
 117   // This callback is nulled once its called, so that it is called only once.
 118   // It will be called when the bubble is closed if it has not been called
 119   // and nulled earlier.
 120   BrowserWindow::StartSyncCallback start_sync_callback_;
 121
 122   const bool is_sync_dialog_;
 123
 124   // Link to sync setup advanced page.
 125   views::Link* advanced_link_;
 126
 127   // Link to the Learn More details page
 128   views::Link* learn_more_link_;
 129
 130   // Controls at bottom of bubble.
 131   views::LabelButton* ok_button_;
 132   views::LabelButton* undo_button_;
 133
 134   // Close button for the modal dialog
 135   views::ImageButton* close_button_;
 136
 137   bool clicked_learn_more_;
 138
 139   // The bubble, if we're showing one.
 140   static OneClickSigninBubbleView* bubble_view_;
 141
 142   DISALLOW_COPY_AND_ASSIGN(OneClickSigninBubbleView);
 143 };
 144
 145 #endif  // CHROME_BROWSER_UI_VIEWS_SYNC_ONE_CLICK_SIGNIN_BUBBLE_VIEW_H_