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| 1 // Copyright 2014 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/common/system/chromeos/session/logout_confirmation_dialog.h" | |
| 6 | |
| 7 #include "ash/common/system/chromeos/session/logout_confirmation_controller.h" | |
| 8 #include "ash/common/system/tray/tray_constants.h" | |
| 9 #include "ash/common/wm_shell.h" | |
| 10 #include "ash/common/wm_window.h" | |
| 11 #include "ash/public/cpp/shell_window_ids.h" | |
| 12 #include "ash/root_window_controller.h" | |
| 13 #include "ash/strings/grit/ash_strings.h" | |
| 14 #include "base/location.h" | |
| 15 #include "base/time/tick_clock.h" | |
| 16 #include "ui/base/l10n/l10n_util.h" | |
| 17 #include "ui/base/l10n/time_format.h" | |
| 18 #include "ui/base/ui_base_types.h" | |
| 19 #include "ui/gfx/geometry/rect.h" | |
| 20 #include "ui/gfx/text_constants.h" | |
| 21 #include "ui/views/border.h" | |
| 22 #include "ui/views/controls/label.h" | |
| 23 #include "ui/views/layout/fill_layout.h" | |
| 24 #include "ui/views/widget/widget.h" | |
| 25 | |
| 26 namespace ash { | |
| 27 namespace { | |
| 28 | |
| 29 const int kCountdownUpdateIntervalMs = 1000; // 1 second. | |
| 30 | |
| 31 const int kHalfSecondInMs = 500; // Half a second. | |
| 32 | |
| 33 } // namespace | |
| 34 | |
| 35 LogoutConfirmationDialog::LogoutConfirmationDialog( | |
| 36 LogoutConfirmationController* controller, | |
| 37 base::TimeTicks logout_time) | |
| 38 : controller_(controller), logout_time_(logout_time) { | |
| 39 SetLayoutManager(new views::FillLayout()); | |
| 40 | |
| 41 label_ = new views::Label; | |
| 42 label_->SetBorder(views::CreateEmptyBorder(0, kTrayPopupPaddingHorizontal, 0, | |
| 43 kTrayPopupPaddingHorizontal)); | |
| 44 label_->SetHorizontalAlignment(gfx::ALIGN_LEFT); | |
| 45 label_->SetMultiLine(true); | |
| 46 AddChildView(label_); | |
| 47 | |
| 48 UpdateLabel(); | |
| 49 | |
| 50 views::Widget* widget = new views::Widget; | |
| 51 views::Widget::InitParams params = | |
| 52 GetDialogWidgetInitParams(this, nullptr, nullptr, gfx::Rect()); | |
| 53 WmShell::Get() | |
| 54 ->GetPrimaryRootWindow() | |
| 55 ->GetRootWindowController() | |
| 56 ->ConfigureWidgetInitParamsForContainer( | |
| 57 widget, kShellWindowId_SystemModalContainer, ¶ms); | |
| 58 widget->Init(params); | |
| 59 widget->Show(); | |
| 60 | |
| 61 update_timer_.Start( | |
| 62 FROM_HERE, base::TimeDelta::FromMilliseconds(kCountdownUpdateIntervalMs), | |
| 63 this, &LogoutConfirmationDialog::UpdateLabel); | |
| 64 } | |
| 65 | |
| 66 LogoutConfirmationDialog::~LogoutConfirmationDialog() {} | |
| 67 | |
| 68 void LogoutConfirmationDialog::Update(base::TimeTicks logout_time) { | |
| 69 logout_time_ = logout_time; | |
| 70 UpdateLabel(); | |
| 71 } | |
| 72 | |
| 73 void LogoutConfirmationDialog::ControllerGone() { | |
| 74 controller_ = nullptr; | |
| 75 GetWidget()->Close(); | |
| 76 } | |
| 77 | |
| 78 bool LogoutConfirmationDialog::Accept() { | |
| 79 logout_time_ = controller_->clock()->NowTicks(); | |
| 80 UpdateLabel(); | |
| 81 controller_->OnLogoutConfirmed(); | |
| 82 return true; | |
| 83 } | |
| 84 | |
| 85 ui::ModalType LogoutConfirmationDialog::GetModalType() const { | |
| 86 return ui::MODAL_TYPE_SYSTEM; | |
| 87 } | |
| 88 | |
| 89 base::string16 LogoutConfirmationDialog::GetWindowTitle() const { | |
| 90 return l10n_util::GetStringUTF16(IDS_ASH_LOGOUT_CONFIRMATION_TITLE); | |
| 91 } | |
| 92 | |
| 93 base::string16 LogoutConfirmationDialog::GetDialogButtonLabel( | |
| 94 ui::DialogButton button) const { | |
| 95 if (button == ui::DIALOG_BUTTON_OK) | |
| 96 return l10n_util::GetStringUTF16(IDS_ASH_LOGOUT_CONFIRMATION_BUTTON); | |
| 97 return views::DialogDelegateView::GetDialogButtonLabel(button); | |
| 98 } | |
| 99 | |
| 100 void LogoutConfirmationDialog::WindowClosing() { | |
| 101 update_timer_.Stop(); | |
| 102 if (controller_) | |
| 103 controller_->OnDialogClosed(); | |
| 104 } | |
| 105 | |
| 106 void LogoutConfirmationDialog::UpdateLabel() { | |
| 107 const base::TimeDelta time_remaining = | |
| 108 logout_time_ - controller_->clock()->NowTicks(); | |
| 109 if (time_remaining >= base::TimeDelta::FromMilliseconds(kHalfSecondInMs)) { | |
| 110 label_->SetText(l10n_util::GetStringFUTF16( | |
| 111 IDS_ASH_LOGOUT_CONFIRMATION_WARNING, | |
| 112 ui::TimeFormat::Detailed(ui::TimeFormat::FORMAT_DURATION, | |
| 113 ui::TimeFormat::LENGTH_LONG, 10, | |
| 114 time_remaining))); | |
| 115 } else { | |
| 116 label_->SetText( | |
| 117 l10n_util::GetStringUTF16(IDS_ASH_LOGOUT_CONFIRMATION_WARNING_NOW)); | |
| 118 update_timer_.Stop(); | |
| 119 } | |
| 120 } | |
| 121 | |
| 122 } // namespace ash | |
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Chromium Code Reviews
Issue 2732813002:
chromeos: Move files in //ash/common to //ash, part 1 (Closed)
