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chromium / chromium / src / c3d71b64bc7c147a8dbe9b96b18191b84df2f970 / . / ash / system / logout_button / logout_button_tray.cc
blob: e7f39433748fd7e7b3924ca4d72ed08aa9029e27 [file] [log] [blame]
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]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 "ash/system/logout_button/logout_button_tray.h"
6
7#include "ash/shelf/shelf_types.h"
8#include "ash/shell.h"
9#include "ash/system/status_area_widget.h"
10#include "ash/system/tray/system_tray_delegate.h"
11#include "ash/system/tray/system_tray_notifier.h"
12#include "ash/system/tray/tray_constants.h"
13#include "ash/system/tray/tray_utils.h"
14#include "base/logging.h"
15#include "grit/ash_resources.h"
16#include "third_party/skia/include/core/SkColor.h"
sky@chromium.org86ccbd42013-09-18 18:11:54[diff] [blame]17#include "ui/events/event.h"
yukishiino@chromium.orgc3d71b642014-02-05 08:39:47[diff] [blame^]18#include "ui/gfx/geometry/insets.h"
19#include "ui/gfx/geometry/size.h"
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]20#include "ui/views/bubble/tray_bubble_view.h"
21#include "ui/views/controls/button/label_button.h"
22#include "ui/views/controls/button/label_button_border.h"
23#include "ui/views/painter.h"
24
25namespace ash {
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]26namespace internal {
27
28namespace {
29
30const int kLogoutButtonHorizontalExtraPadding = 7;
31
32const int kLogoutButtonNormalImages[] = {
33 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_TOP_LEFT,
34 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_TOP,
35 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_TOP_RIGHT,
36 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_LEFT,
37 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_CENTER,
38 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_RIGHT,
39 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_BOTTOM_LEFT,
40 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_BOTTOM,
41 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_NORMAL_BOTTOM_RIGHT
42};
43
44const int kLogoutButtonPushedImages[] = {
45 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_TOP_LEFT,
46 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_TOP,
47 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_TOP_RIGHT,
48 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_LEFT,
49 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_CENTER,
50 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_RIGHT,
51 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_BOTTOM_LEFT,
52 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_BOTTOM,
53 IDR_AURA_UBER_TRAY_LOGOUT_BUTTON_PUSHED_BOTTOM_RIGHT
54};
55
56class LogoutButton : public views::LabelButton {
57 public:
58 LogoutButton(views::ButtonListener* listener);
59 virtual ~LogoutButton();
60
61 private:
62 DISALLOW_COPY_AND_ASSIGN(LogoutButton);
63};
64
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]65class LogoutConfirmationDialogDelegate
66 : public LogoutConfirmationDialogView::Delegate {
67
68 public:
69 LogoutConfirmationDialogDelegate() {}
70 virtual ~LogoutConfirmationDialogDelegate() {}
71
72 virtual void LogoutCurrentUser() OVERRIDE;
73 virtual base::TimeTicks GetCurrentTime() const OVERRIDE;
74 virtual void ShowDialog(views::DialogDelegate* dialog) OVERRIDE;
75
76 private:
77 DISALLOW_COPY_AND_ASSIGN(LogoutConfirmationDialogDelegate);
78};
79
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]80} // namespace
81
82LogoutButton::LogoutButton(views::ButtonListener* listener)
83 : views::LabelButton(listener, base::string16()) {
84 SetupLabelForTray(label());
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]85 for (size_t state = 0; state < views::Button::STATE_COUNT; ++state)
86 SetTextColor(static_cast<views::Button::ButtonState>(state), SK_ColorWHITE);
87
erg@chromium.org9137e732014-01-24 22:49:41[diff] [blame]88 scoped_ptr<views::LabelButtonBorder> border(
89 new views::LabelButtonBorder(views::Button::STYLE_TEXTBUTTON));
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]90 border->SetPainter(false, views::Button::STATE_NORMAL,
91 views::Painter::CreateImageGridPainter(kLogoutButtonNormalImages));
92 border->SetPainter(false, views::Button::STATE_HOVERED,
93 views::Painter::CreateImageGridPainter(kLogoutButtonNormalImages));
94 border->SetPainter(false, views::Button::STATE_PRESSED,
95 views::Painter::CreateImageGridPainter(kLogoutButtonPushedImages));
96 gfx::Insets insets = border->GetInsets();
97 insets += gfx::Insets(0, kLogoutButtonHorizontalExtraPadding,
98 0, kLogoutButtonHorizontalExtraPadding);
99 border->set_insets(insets);
erg@chromium.org9137e732014-01-24 22:49:41[diff] [blame]100 SetBorder(border.PassAs<views::Border>());
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]101 set_animate_on_state_change(false);
102
103 set_min_size(gfx::Size(0, GetShelfItemHeight()));
104}
105
106LogoutButton::~LogoutButton() {
107}
108
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]109void LogoutConfirmationDialogDelegate::LogoutCurrentUser() {
110 Shell::GetInstance()->system_tray_delegate()->SignOut();
111}
112
113base::TimeTicks LogoutConfirmationDialogDelegate::GetCurrentTime() const {
114 return base::TimeTicks::Now();
115}
116
117void LogoutConfirmationDialogDelegate::ShowDialog(
118 views::DialogDelegate *dialog) {
119 views::DialogDelegate::CreateDialogWidget(
120 dialog, ash::Shell::GetPrimaryRootWindow(), NULL);
121 dialog->GetWidget()->Show();
122}
123
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]124LogoutButtonTray::LogoutButtonTray(StatusAreaWidget* status_area_widget)
125 : TrayBackgroundView(status_area_widget),
126 button_(NULL),
127 login_status_(user::LOGGED_IN_NONE),
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]128 show_logout_button_in_tray_(false),
129 confirmation_dialog_(NULL),
130 confirmation_delegate_(new LogoutConfirmationDialogDelegate) {
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]131 button_ = new LogoutButton(this);
132 tray_container()->AddChildView(button_);
erg@chromium.org9137e732014-01-24 22:49:41[diff] [blame]133 tray_container()->SetBorder(views::Border::NullBorder());
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]134 // The Shell may not exist in some unit tests.
135 if (Shell::HasInstance()) {
136 Shell::GetInstance()->system_tray_notifier()->
137 AddLogoutButtonObserver(this);
138 }
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]139}
140
141LogoutButtonTray::~LogoutButtonTray() {
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]142 EnsureConfirmationDialogIsClosed();
143 // The Shell may not exist in some unit tests.
144 if (Shell::HasInstance()) {
145 Shell::GetInstance()->system_tray_notifier()->
146 RemoveLogoutButtonObserver(this);
147 }
148}
149
150bool LogoutButtonTray::IsConfirmationDialogShowing() const {
151 return confirmation_dialog_ != NULL;
152}
153
154void LogoutButtonTray::EnsureConfirmationDialogIsShowing() {
155 if (!confirmation_dialog_) {
156 confirmation_dialog_ = new LogoutConfirmationDialogView(
157 this, confirmation_delegate_.get());
158 confirmation_dialog_->Show(dialog_duration_);
159 }
160}
161
162void LogoutButtonTray::EnsureConfirmationDialogIsClosed() {
163 if (confirmation_dialog_)
164 confirmation_dialog_->Close();
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]165}
166
167void LogoutButtonTray::SetShelfAlignment(ShelfAlignment alignment) {
168 TrayBackgroundView::SetShelfAlignment(alignment);
erg@chromium.org9137e732014-01-24 22:49:41[diff] [blame]169 tray_container()->SetBorder(views::Border::NullBorder());
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]170}
171
172base::string16 LogoutButtonTray::GetAccessibleNameForTray() {
173 return button_->GetText();
174}
175
176void LogoutButtonTray::HideBubbleWithView(
177 const views::TrayBubbleView* bubble_view) {
178}
179
180bool LogoutButtonTray::ClickedOutsideBubble() {
181 return false;
182}
183
184void LogoutButtonTray::OnShowLogoutButtonInTrayChanged(bool show) {
185 show_logout_button_in_tray_ = show;
186 UpdateVisibility();
187}
188
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]189void LogoutButtonTray::OnLogoutDialogDurationChanged(base::TimeDelta duration) {
190 dialog_duration_ = duration;
191 if (confirmation_dialog_)
192 confirmation_dialog_->UpdateDialogDuration(dialog_duration_);
193}
194
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]195void LogoutButtonTray::ButtonPressed(views::Button* sender,
196 const ui::Event& event) {
197 DCHECK_EQ(sender, button_);
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]198 // Sign out immediately if |dialog_duration_| is non-positive.
199 if (dialog_duration_ <= base::TimeDelta())
200 confirmation_delegate_->LogoutCurrentUser();
201 else
202 EnsureConfirmationDialogIsShowing();
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]203}
204
205void LogoutButtonTray::UpdateAfterLoginStatusChange(
206 user::LoginStatus login_status) {
207 login_status_ = login_status;
208 const base::string16 title =
209 GetLocalizedSignOutStringForStatus(login_status, false);
210 button_->SetText(title);
211 button_->SetAccessibleName(title);
212 UpdateVisibility();
213}
214
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]215void LogoutButtonTray::ReleaseConfirmationDialog() {
216 confirmation_dialog_ = NULL;
217}
218
219void LogoutButtonTray::SetDelegateForTest(
220 scoped_ptr<LogoutConfirmationDialogView::Delegate> delegate) {
221 confirmation_delegate_ = delegate.Pass();
222}
223
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]224void LogoutButtonTray::UpdateVisibility() {
225 SetVisible(show_logout_button_in_tray_ &&
226 login_status_ != user::LOGGED_IN_NONE &&
227 login_status_ != user::LOGGED_IN_LOCKED);
binjin@chromium.orgd31967e2014-01-08 12:26:12[diff] [blame]228 if (!show_logout_button_in_tray_)
229 EnsureConfirmationDialogIsClosed();
bartfab@chromium.orgc80357d2013-08-14 11:54:42[diff] [blame]230}
231
232} // namespace internal
233} // namespace ash