ash/system/date/date_default_view.cc

   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/system/date/date_default_view.h"
   6
   7 #include "ash/metrics/user_metrics_recorder.h"
   8 #include "ash/session/session_state_delegate.h"
   9 #include "ash/shell.h"
  10 #include "ash/system/date/date_view.h"
  11 #include "ash/system/tray/special_popup_row.h"
  12 #include "ash/system/tray/system_tray_delegate.h"
  13 #include "ash/system/tray/tray_constants.h"
  14 #include "ash/system/tray/tray_popup_header_button.h"
  15 #include "grit/ash_resources.h"
  16 #include "grit/ash_strings.h"
  17 #include "ui/base/l10n/l10n_util.h"
  18 #include "ui/views/border.h"
  19 #include "ui/views/controls/button/button.h"
  20 #include "ui/views/layout/fill_layout.h"
  21 #include "ui/views/view.h"
  22
  23 namespace {
  24
  25 const int kPaddingVertical = 19;
  26
  27 }  // namespace
  28
  29 namespace ash {
  30
  31 DateDefaultView::DateDefaultView(ash::user::LoginStatus login)
  32     : help_(NULL),
  33       shutdown_(NULL),
  34       lock_(NULL),
  35       date_view_(NULL) {
  36   SetLayoutManager(new views::FillLayout);
  37
  38   date_view_ = new tray::DateView();
  39   date_view_->SetBorder(views::Border::CreateEmptyBorder(
  40       kPaddingVertical, ash::kTrayPopupPaddingHorizontal, 0, 0));
  41   SpecialPopupRow* view = new SpecialPopupRow();
  42   view->SetContent(date_view_);
  43   AddChildView(view);
  44
  45   bool userAddingRunning = ash::Shell::GetInstance()
  46                                ->session_state_delegate()
  47                                ->IsInSecondaryLoginScreen();
  48
  49   if (login == user::LOGGED_IN_LOCKED ||
  50       login == user::LOGGED_IN_NONE || userAddingRunning)
  51     return;
  52
  53   date_view_->SetAction(TrayDate::SHOW_DATE_SETTINGS);
  54
  55   help_ = new TrayPopupHeaderButton(this,
  56                                     IDR_AURA_UBER_TRAY_HELP,
  57                                     IDR_AURA_UBER_TRAY_HELP,
  58                                     IDR_AURA_UBER_TRAY_HELP_HOVER,
  59                                     IDR_AURA_UBER_TRAY_HELP_HOVER,
  60                                     IDS_ASH_STATUS_TRAY_HELP);
  61   help_->SetTooltipText(l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_HELP));
  62   view->AddButton(help_);
  63
  64 #if !defined(OS_WIN)
  65   if (login != ash::user::LOGGED_IN_LOCKED &&
  66       login != ash::user::LOGGED_IN_RETAIL_MODE) {
  67     shutdown_ = new TrayPopupHeaderButton(this,
  68                                           IDR_AURA_UBER_TRAY_SHUTDOWN,
  69                                           IDR_AURA_UBER_TRAY_SHUTDOWN,
  70                                           IDR_AURA_UBER_TRAY_SHUTDOWN_HOVER,
  71                                           IDR_AURA_UBER_TRAY_SHUTDOWN_HOVER,
  72                                           IDS_ASH_STATUS_TRAY_SHUTDOWN);
  73     shutdown_->SetTooltipText(
  74         l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_SHUTDOWN));
  75     view->AddButton(shutdown_);
  76   }
  77
  78   if (ash::Shell::GetInstance()->session_state_delegate()->CanLockScreen()) {
  79     lock_ = new TrayPopupHeaderButton(this,
  80                                       IDR_AURA_UBER_TRAY_LOCKSCREEN,
  81                                       IDR_AURA_UBER_TRAY_LOCKSCREEN,
  82                                       IDR_AURA_UBER_TRAY_LOCKSCREEN_HOVER,
  83                                       IDR_AURA_UBER_TRAY_LOCKSCREEN_HOVER,
  84                                       IDS_ASH_STATUS_TRAY_LOCK);
  85     lock_->SetTooltipText(l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_LOCK));
  86     view->AddButton(lock_);
  87   }
  88 #endif  // !defined(OS_WIN)
  89 }
  90
  91 DateDefaultView::~DateDefaultView() {
  92 }
  93
  94 views::View* DateDefaultView::GetHelpButtonView() {
  95   return help_;
  96 }
  97
  98 tray::DateView* DateDefaultView::GetDateView() {
  99   return date_view_;
 100 }
 101
 102 const tray::DateView* DateDefaultView::GetDateView() const {
 103   return date_view_;
 104 }
 105
 106 void DateDefaultView::ButtonPressed(views::Button* sender,
 107                                     const ui::Event& event) {
 108   ash::Shell* shell = ash::Shell::GetInstance();
 109   ash::SystemTrayDelegate* tray_delegate = shell->system_tray_delegate();
 110   if (sender == help_) {
 111     shell->metrics()->RecordUserMetricsAction(ash::UMA_TRAY_HELP);
 112     tray_delegate->ShowHelp();
 113   } else if (sender == shutdown_) {
 114     shell->metrics()->RecordUserMetricsAction(ash::UMA_TRAY_SHUT_DOWN);
 115     tray_delegate->ShutDown();
 116   } else if (sender == lock_) {
 117     shell->metrics()->RecordUserMetricsAction(ash::UMA_TRAY_LOCK_SCREEN);
 118     tray_delegate->RequestLockScreen();
 119   } else {
 120     NOTREACHED();
 121   }
 122 }
 123
 124 }  // namespace ash