profile_signin_confirmation_dialog_views.cc revision 010d83a9304c5a91596085d917d248abff47903a 
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#include "chrome/browser/ui/views/sync/profile_signin_confirmation_dialog_views.h"
6
7#include <algorithm>
8
9#include "base/strings/utf_string_conversions.h"
10#include "chrome/browser/ui/browser.h"
11#include "chrome/browser/ui/browser_dialogs.h"
12#include "chrome/browser/ui/browser_navigator.h"
13#include "chrome/browser/ui/browser_window.h"
14#include "chrome/browser/ui/host_desktop.h"
15#include "chrome/browser/ui/views/constrained_window_views.h"
16#include "components/web_modal/web_contents_modal_dialog_manager.h"
17#include "components/web_modal/web_contents_modal_dialog_manager_delegate.h"
18#include "content/public/browser/web_contents.h"
19#include "google_apis/gaia/gaia_auth_util.h"
20#include "grit/chromium_strings.h"
21#include "grit/generated_resources.h"
22#include "third_party/skia/include/core/SkColor.h"
23#include "ui/base/l10n/l10n_util.h"
24#include "ui/gfx/font.h"
25#include "ui/gfx/native_widget_types.h"
26#include "ui/gfx/range/range.h"
27#include "ui/views/background.h"
28#include "ui/views/border.h"
29#include "ui/views/controls/label.h"
30#include "ui/views/controls/styled_label.h"
31#include "ui/views/layout/box_layout.h"
32#include "ui/views/layout/grid_layout.h"
33#include "ui/views/layout/layout_constants.h"
34#include "ui/views/widget/widget.h"
35#include "ui/views/window/dialog_client_view.h"
36
37namespace chrome {
38// Declared in browser_dialogs.h
39void ShowProfileSigninConfirmationDialog(
40    Browser* browser,
41    content::WebContents* web_contents,
42    Profile* profile,
43    const std::string& username,
44    ui::ProfileSigninConfirmationDelegate* delegate) {
45  ProfileSigninConfirmationDialogViews::ShowDialog(browser,
46                                                   profile,
47                                                   username,
48                                                   delegate);
49}
50}  // namespace chrome
51
52ProfileSigninConfirmationDialogViews::ProfileSigninConfirmationDialogViews(
53    Browser* browser,
54    const std::string& username,
55    ui::ProfileSigninConfirmationDelegate* delegate)
56  : browser_(browser),
57    username_(username),
58    delegate_(delegate),
59    prompt_for_new_profile_(true),
60    continue_signin_button_(NULL) {
61}
62
63ProfileSigninConfirmationDialogViews::~ProfileSigninConfirmationDialogViews() {}
64
65// static
66void ProfileSigninConfirmationDialogViews::ShowDialog(
67    Browser* browser,
68    Profile* profile,
69    const std::string& username,
70    ui::ProfileSigninConfirmationDelegate* delegate) {
71  ProfileSigninConfirmationDialogViews* dialog =
72      new ProfileSigninConfirmationDialogViews(
73          browser, username, delegate);
74  ui::CheckShouldPromptForNewProfile(
75      profile,
76      // This callback is guaranteed to be invoked, and once it is, the dialog
77      // owns itself.
78      base::Bind(&ProfileSigninConfirmationDialogViews::Show,
79                 base::Unretained(dialog)));
80}
81
82void ProfileSigninConfirmationDialogViews::Show(bool prompt_for_new_profile) {
83  prompt_for_new_profile_ = prompt_for_new_profile;
84  CreateBrowserModalDialogViews(
85      this, browser_->window()->GetNativeWindow())->Show();
86}
87
88base::string16 ProfileSigninConfirmationDialogViews::GetWindowTitle() const {
89  return l10n_util::GetStringUTF16(
90      IDS_ENTERPRISE_SIGNIN_TITLE_NEW_STYLE);
91}
92
93base::string16 ProfileSigninConfirmationDialogViews::GetDialogButtonLabel(
94    ui::DialogButton button) const {
95  if (button == ui::DIALOG_BUTTON_OK) {
96    // If we're giving the option to create a new profile, then OK is
97    // "Create new profile".  Otherwise it is "Continue signin".
98    return l10n_util::GetStringUTF16(
99        prompt_for_new_profile_ ?
100            IDS_ENTERPRISE_SIGNIN_CREATE_NEW_PROFILE_NEW_STYLE :
101            IDS_ENTERPRISE_SIGNIN_CONTINUE_NEW_STYLE);
102  }
103  return l10n_util::GetStringUTF16(IDS_ENTERPRISE_SIGNIN_CANCEL);
104}
105
106int ProfileSigninConfirmationDialogViews::GetDefaultDialogButton() const {
107  return ui::DIALOG_BUTTON_NONE;
108}
109
110views::View* ProfileSigninConfirmationDialogViews::CreateExtraView() {
111  if (prompt_for_new_profile_) {
112    const base::string16 continue_signin_text =
113        l10n_util::GetStringUTF16(IDS_ENTERPRISE_SIGNIN_CONTINUE_NEW_STYLE);
114    continue_signin_button_ =
115        new views::LabelButton(this, continue_signin_text);
116    continue_signin_button_->SetStyle(views::Button::STYLE_BUTTON);
117    continue_signin_button_->SetFocusable(true);
118  }
119  return continue_signin_button_;
120}
121
122bool ProfileSigninConfirmationDialogViews::Accept() {
123  if (delegate_) {
124    if (prompt_for_new_profile_)
125      delegate_->OnSigninWithNewProfile();
126    else
127      delegate_->OnContinueSignin();
128    delegate_ = NULL;
129  }
130  return true;
131}
132
133bool ProfileSigninConfirmationDialogViews::Cancel() {
134  if (delegate_) {
135    delegate_->OnCancelSignin();
136    delegate_ = NULL;
137  }
138  return true;
139}
140
141void ProfileSigninConfirmationDialogViews::OnClosed() {
142  Cancel();
143}
144
145ui::ModalType ProfileSigninConfirmationDialogViews::GetModalType() const {
146  return ui::MODAL_TYPE_WINDOW;
147}
148
149void ProfileSigninConfirmationDialogViews::ViewHierarchyChanged(
150    const ViewHierarchyChangedDetails& details) {
151  if (!details.is_add || details.child != this)
152    return;
153
154  const SkColor kPromptBarBackgroundColor =
155      ui::GetSigninConfirmationPromptBarColor(
156          ui::kSigninConfirmationPromptBarBackgroundAlpha);
157
158  // Create the prompt label.
159  size_t offset;
160  const base::string16 domain =
161      base::ASCIIToUTF16(gaia::ExtractDomainName(username_));
162  const base::string16 username = base::ASCIIToUTF16(username_);
163  const base::string16 prompt_text =
164      l10n_util::GetStringFUTF16(
165          IDS_ENTERPRISE_SIGNIN_ALERT_NEW_STYLE,
166          domain, &offset);
167  views::StyledLabel* prompt_label = new views::StyledLabel(prompt_text, this);
168  prompt_label->SetDisplayedOnBackgroundColor(kPromptBarBackgroundColor);
169
170  views::StyledLabel::RangeStyleInfo bold_style;
171  bold_style.font_style = gfx::Font::BOLD;
172  prompt_label->AddStyleRange(
173      gfx::Range(offset, offset + domain.size()), bold_style);
174
175  // Create the prompt bar.
176  views::View* prompt_bar = new views::View;
177  prompt_bar->SetBorder(views::Border::CreateSolidSidedBorder(
178      1,
179      0,
180      1,
181      0,
182      ui::GetSigninConfirmationPromptBarColor(
183          ui::kSigninConfirmationPromptBarBorderAlpha)));
184  prompt_bar->set_background(views::Background::CreateSolidBackground(
185      kPromptBarBackgroundColor));
186
187  // Create the explanation label.
188  std::vector<size_t> offsets;
189  const base::string16 learn_more_text =
190      l10n_util::GetStringUTF16(
191          IDS_ENTERPRISE_SIGNIN_PROFILE_LINK_LEARN_MORE);
192  const base::string16 signin_explanation_text =
193      l10n_util::GetStringFUTF16(prompt_for_new_profile_ ?
194          IDS_ENTERPRISE_SIGNIN_EXPLANATION_WITH_PROFILE_CREATION_NEW_STYLE :
195          IDS_ENTERPRISE_SIGNIN_EXPLANATION_WITHOUT_PROFILE_CREATION_NEW_STYLE,
196          username, learn_more_text, &offsets);
197  explanation_label_ = new views::StyledLabel(signin_explanation_text, this);
198  explanation_label_->AddStyleRange(
199      gfx::Range(offsets[1], offsets[1] + learn_more_text.size()),
200      views::StyledLabel::RangeStyleInfo::CreateForLink());
201
202  // Layout the components.
203  views::GridLayout* dialog_layout = new views::GridLayout(this);
204  SetLayoutManager(dialog_layout);
205
206  // Use GridLayout inside the prompt bar because StyledLabel requires it.
207  views::GridLayout* prompt_layout = views::GridLayout::CreatePanel(prompt_bar);
208  prompt_bar->SetLayoutManager(prompt_layout);
209  prompt_layout->AddColumnSet(0)->AddColumn(
210      views::GridLayout::FILL, views::GridLayout::CENTER, 100,
211      views::GridLayout::USE_PREF, 0, 0);
212  prompt_layout->StartRow(0, 0);
213  prompt_layout->AddView(prompt_label);
214  // Use a column set with no padding.
215  dialog_layout->AddColumnSet(0)->AddColumn(
216      views::GridLayout::FILL, views::GridLayout::FILL, 100,
217      views::GridLayout::USE_PREF, 0, 0);
218  dialog_layout->StartRow(0, 0);
219  dialog_layout->AddView(
220      prompt_bar, 1, 1,
221      views::GridLayout::FILL, views::GridLayout::FILL, 0, 0);
222
223  // Use a new column set for the explanation label so we can add padding.
224  dialog_layout->AddPaddingRow(0.0, views::kPanelVertMargin);
225  views::ColumnSet* explanation_columns = dialog_layout->AddColumnSet(1);
226  explanation_columns->AddPaddingColumn(0.0, views::kButtonHEdgeMarginNew);
227  explanation_columns->AddColumn(
228      views::GridLayout::FILL, views::GridLayout::FILL, 100,
229      views::GridLayout::USE_PREF, 0, 0);
230  explanation_columns->AddPaddingColumn(0.0, views::kButtonHEdgeMarginNew);
231  dialog_layout->StartRow(0, 1);
232  const int kPreferredWidth = 440;
233  dialog_layout->AddView(
234      explanation_label_, 1, 1,
235      views::GridLayout::FILL, views::GridLayout::FILL,
236      kPreferredWidth, explanation_label_->GetHeightForWidth(kPreferredWidth));
237}
238
239void ProfileSigninConfirmationDialogViews::StyledLabelLinkClicked(
240    const gfx::Range& range,
241    int event_flags) {
242  chrome::NavigateParams params(
243      browser_,
244      GURL("http://support.google.com/chromeos/bin/answer.py?answer=1331549"),
245      content::PAGE_TRANSITION_LINK);
246  params.disposition = NEW_POPUP;
247  params.window_action = chrome::NavigateParams::SHOW_WINDOW;
248  chrome::Navigate(&params);
249}
250
251void ProfileSigninConfirmationDialogViews::ButtonPressed(
252    views::Button* sender,
253    const ui::Event& event) {
254  DCHECK(prompt_for_new_profile_);
255  DCHECK_EQ(continue_signin_button_, sender);
256  if (delegate_) {
257    delegate_->OnContinueSignin();
258    delegate_ = NULL;
259  }
260  GetWidget()->Close();
261}
262