one_click_signin_bubble_view.h revision 868fa2fe829687343ffae624259930155e16dbd8 
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/strings/string16.h"
13#include "chrome/browser/ui/browser_window.h"
14#include "chrome/browser/ui/views/toolbar_view.h"
15#include "ui/views/bubble/bubble_delegate.h"
16#include "ui/views/controls/button/button.h"
17#include "ui/views/controls/link_listener.h"
18
19namespace base {
20class MessageLoop;
21}
22
23namespace views {
24class GridLayout;
25class LabelButton;
26}
27
28// OneClickSigninBubbleView is a view intended to be used as the content of an
29// Bubble. It provides simple and concise feedback to the user that sync'ing
30// has started after using the one-click singin infobar.
31class OneClickSigninBubbleView : public views::BubbleDelegateView,
32                                 public views::LinkListener,
33                                 public views::ButtonListener {
34 public:
35  // Show the one-click signin bubble if not already showing.  The bubble
36  // will be placed visually beneath |anchor_view|.  |start_sync| is called
37  // to start sync.
38  static void ShowBubble(BrowserWindow::OneClickSigninBubbleType type,
39                         const string16& email,
40                         const string16& error_message,
41                         ToolbarView* toolbar_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      content::WebContents* web_contents,
56      views::View* anchor_view,
57      const string16& error_message,
58      const string16& email,
59      const BrowserWindow::StartSyncCallback& start_sync_callback,
60      bool is_sync_dialog);
61
62  virtual ~OneClickSigninBubbleView();
63
64 private:
65  friend class OneClickSigninBubbleViewBrowserTest;
66
67  FRIEND_TEST_ALL_PREFIXES(
68    OneClickSigninBubbleViewBrowserTest, BubbleOkButton);
69  FRIEND_TEST_ALL_PREFIXES(
70    OneClickSigninBubbleViewBrowserTest, DialogOkButton);
71  FRIEND_TEST_ALL_PREFIXES(
72    OneClickSigninBubbleViewBrowserTest, DialogUndoButton);
73  FRIEND_TEST_ALL_PREFIXES(
74    OneClickSigninBubbleViewBrowserTest, BubbleAdvancedLink);
75  FRIEND_TEST_ALL_PREFIXES(
76    OneClickSigninBubbleViewBrowserTest, DialogAdvancedLink);
77  FRIEND_TEST_ALL_PREFIXES(
78    OneClickSigninBubbleViewBrowserTest, BubbleLearnMoreLink);
79  FRIEND_TEST_ALL_PREFIXES(
80    OneClickSigninBubbleViewBrowserTest, DialogLearnMoreLink);
81
82  // Overridden from views::BubbleDelegateView:
83  virtual void AnimationEnded(const ui::Animation* animation) OVERRIDE;
84  virtual void Init() OVERRIDE;
85
86  // Overridden from views::LinkListener:
87  virtual void LinkClicked(views::Link* source, int event_flags) OVERRIDE;
88
89  // Overridden from views::ButtonListener:
90  virtual void ButtonPressed(views::Button* sender,
91                             const ui::Event& event) OVERRIDE;
92
93  // Overridden from views::View:
94  virtual bool AcceleratorPressed(const ui::Accelerator& accelerator) OVERRIDE;
95
96  // Overridden from views::WidgetDelegate:
97  virtual void WindowClosing() OVERRIDE;
98  virtual ui::ModalType GetModalType() const OVERRIDE;
99
100  // Builds a popup bubble anchored under the wrench menu
101  void InitBubbleContent(views::GridLayout* layout);
102
103  // Builds a modal dialog aligned center top
104  void InitDialogContent(views::GridLayout* layout);
105
106  // Initializes the OK/Undo buttons to be used at the bottom of the bubble.
107  void InitButtons(views::GridLayout* layout);
108  void GetButtons(views::LabelButton** ok_button,
109                          views::LabelButton** undo_button);
110
111  // Creates learn more link to be used at the bottom of the bubble.
112  void InitLearnMoreLink();
113
114  // Creates advanced link to be used at the bottom of the bubble.
115  void InitAdvancedLink();
116
117  // The bubble/dialog will always outlive the web_content, so this is ok
118  content::WebContents* web_contents_;
119
120  // Alternate error message to be displayed
121  const string16 error_message_;
122
123  const string16 email_;
124
125  // This callback is nulled once its called, so that it is called only once.
126  // It will be called when the bubble is closed if it has not been called
127  // and nulled earlier.
128  BrowserWindow::StartSyncCallback start_sync_callback_;
129
130  const bool is_sync_dialog_;
131
132  // Link to sync setup advanced page.
133  views::Link* advanced_link_;
134
135  // Link to the Learn More details page
136  views::Link* learn_more_link_;
137
138  // Controls at bottom of bubble.
139  views::LabelButton* ok_button_;
140  views::LabelButton* undo_button_;
141
142  // Close button for the modal dialog
143  views::ImageButton* close_button_;
144
145  bool clicked_learn_more_;
146
147  // A message loop used only with unit tests.
148  base::MessageLoop* message_loop_for_testing_;
149
150  // The bubble, if we're showing one.
151  static OneClickSigninBubbleView* bubble_view_;
152
153  DISALLOW_COPY_AND_ASSIGN(OneClickSigninBubbleView);
154};
155
156#endif  // CHROME_BROWSER_UI_VIEWS_SYNC_ONE_CLICK_SIGNIN_BUBBLE_VIEW_H_
157