ui/message_center/quiet_mode_bubble.cc

   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 #include "ui/message_center/quiet_mode_bubble.h"
   5
   6 #include "base/time.h"
   7 #include "grit/ui_strings.h"
   8 #include "third_party/skia/include/core/SkColor.h"
   9 #include "ui/base/l10n/l10n_util.h"
  10 #include "ui/gfx/insets.h"
  11 #include "ui/message_center/notification_list.h"
  12 #include "ui/views/border.h"
  13 #include "ui/views/bubble/bubble_delegate.h"
  14 #include "ui/views/controls/button/text_button.h"
  15 #include "ui/views/layout/box_layout.h"
  16 #include "ui/views/view.h"
  17 #include "ui/views/widget/widget.h"
  18
  19 namespace {
  20
  21 const int kButtonVerticalMargin = 10;
  22 const int kButtonHorizontalMargin = 20;
  23 const SkColor kButtonNormalBackgroundColor = SK_ColorWHITE;
  24 const SkColor kButtonHoveredBackgroundColor = SkColorSetRGB(0xf5, 0xf5, 0xf5);
  25
  26 class QuietModeButton : public views::TextButton {
  27  public:
  28   QuietModeButton(views::ButtonListener* listener, int message_id)
  29       : views::TextButton(listener, l10n_util::GetStringUTF16(message_id)) {
  30     set_border(views::Border::CreateEmptyBorder(
  31         kButtonVerticalMargin, kButtonHorizontalMargin,
  32         kButtonVerticalMargin, kButtonHorizontalMargin));
  33     set_alignment(views::TextButtonBase::ALIGN_LEFT);
  34     set_background(views::Background::CreateSolidBackground(
  35         kButtonNormalBackgroundColor));
  36   }
  37
  38  protected:
  39   virtual void StateChanged() OVERRIDE {
  40     set_background(views::Background::CreateSolidBackground(
  41         (state() == views::CustomButton::STATE_HOVERED) ?
  42         kButtonHoveredBackgroundColor : kButtonNormalBackgroundColor));
  43   }
  44 };
  45
  46 }  // namespace
  47
  48 namespace message_center {
  49
  50 QuietModeBubble::QuietModeBubble(views::View* anchor_view,
  51                                  gfx::NativeView parent_window,
  52                                  NotificationList* notification_list)
  53     : notification_list_(notification_list) {
  54   DCHECK(notification_list_);
  55   bubble_ = new views::BubbleDelegateView(
  56       anchor_view, views::BubbleBorder::BOTTOM_RIGHT);
  57   bubble_->set_notify_enter_exit_on_child(true);
  58   bubble_->SetPaintToLayer(true);
  59   bubble_->SetFillsBoundsOpaquely(true);
  60   bubble_->set_parent_window(parent_window);
  61   bubble_->set_margins(gfx::Insets());
  62   InitializeBubbleContents();
  63   views::BubbleDelegateView::CreateBubble(bubble_);
  64   bubble_->Show();
  65 }
  66
  67 QuietModeBubble::~QuietModeBubble() {
  68   Close();
  69 }
  70
  71 void QuietModeBubble::Close() {
  72   if (bubble_) {
  73     bubble_->GetWidget()->Close();
  74     bubble_ = NULL;
  75     quiet_mode_ = NULL;
  76     quiet_mode_1hour_ = NULL;
  77     quiet_mode_1day_ = NULL;
  78   }
  79 }
  80
  81 views::Widget* QuietModeBubble::GetBubbleWidget() {
  82   return bubble_ ? bubble_->GetWidget() : NULL;
  83 }
  84
  85 void QuietModeBubble::InitializeBubbleContents() {
  86   views::View* contents_view = bubble_->GetContentsView();
  87   contents_view->SetLayoutManager(
  88       new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 1));
  89   // TODO(mukai): Determine the actual UI to denote "enter/exit" quiet mode.
  90   quiet_mode_ = new QuietModeButton(
  91       this, (notification_list_->quiet_mode()) ?
  92       IDS_MESSAGE_CENTER_QUIET_MODE_EXIT : IDS_MESSAGE_CENTER_QUIET_MODE);
  93   contents_view->AddChildView(quiet_mode_);
  94   quiet_mode_1hour_ = new QuietModeButton(
  95       this, IDS_MESSAGE_CENTER_QUIET_MODE_1HOUR);
  96   contents_view->AddChildView(quiet_mode_1hour_);
  97   quiet_mode_1day_ = new QuietModeButton(
  98       this, IDS_MESSAGE_CENTER_QUIET_MODE_1DAY);
  99   contents_view->AddChildView(quiet_mode_1day_);
 100 }
 101
 102 void QuietModeBubble::ButtonPressed(views::Button* sender,
 103                                     const ui::Event& event) {
 104   DCHECK(sender == quiet_mode_ ||
 105          sender == quiet_mode_1hour_ || sender == quiet_mode_1day_);
 106   if (sender == quiet_mode_) {
 107     notification_list_->SetQuietMode(!notification_list_->quiet_mode());
 108     LOG(INFO) << notification_list_->quiet_mode();
 109   } else {
 110     base::TimeDelta expires_in = (sender == quiet_mode_1day_) ?
 111         base::TimeDelta::FromDays(1) : base::TimeDelta::FromHours(1);
 112     notification_list_->EnterQuietModeWithExpire(expires_in);
 113   }
 114   Close();
 115 }
 116
 117 }  // namespace message_center