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| 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 | |
| 5 #include "ash/system/tray_user.h" | |
| 6 | |
| 7 #include "ash/shell.h" | |
| 8 #include "ash/system/tray/system_tray_delegate.h" | |
| 9 #include "base/utf_string_conversions.h" | |
| 10 #include "grit/ash_strings.h" | |
| 11 #include "ui/base/resource/resource_bundle.h" | |
| 12 #include "ui/gfx/size.h" | |
| 13 #include "ui/views/controls/button/button.h" | |
| 14 #include "ui/views/controls/button/text_button.h" | |
| 15 #include "ui/views/controls/image_view.h" | |
| 16 #include "ui/views/controls/label.h" | |
| 17 #include "ui/views/layout/box_layout.h" | |
| 18 #include "ui/views/view.h" | |
| 19 | |
| 20 namespace { | |
| 21 | |
| 22 // A custom textbutton with some extra vertical padding, and custom border, | |
| 23 // alignment and hover-effects. | |
| 24 class TrayButton : public views::TextButton { | |
| 25 public: | |
| 26 TrayButton(views::ButtonListener* listener, const string16& text) | |
| 27 : views::TextButton(listener, text), | |
| 28 hover_(false), | |
| 29 hover_bg_(views::Background::CreateSolidBackground(SkColorSetARGB( | |
| 30 10, 0, 0, 0))) { | |
| 31 set_alignment(ALIGN_CENTER); | |
| 32 } | |
| 33 | |
| 34 private: | |
| 35 // Overridden from views::View. | |
| 36 virtual gfx::Size GetPreferredSize() OVERRIDE { | |
| 37 gfx::Size size = views::TextButton::GetPreferredSize(); | |
| 38 size.Enlarge(0, 16); | |
| 39 return size; | |
| 40 } | |
| 41 | |
| 42 virtual void OnMouseEntered(const views::MouseEvent& event) OVERRIDE { | |
| 43 hover_ = true; | |
| 44 SchedulePaint(); | |
| 45 } | |
| 46 | |
| 47 virtual void OnMouseExited(const views::MouseEvent& event) OVERRIDE { | |
| 48 hover_ = false; | |
| 49 SchedulePaint(); | |
| 50 } | |
| 51 | |
| 52 virtual void OnPaintBackground(gfx::Canvas* canvas) OVERRIDE { | |
| 53 if (hover_) | |
| 54 hover_bg_->Paint(canvas, this); | |
| 55 else | |
| 56 views::TextButton::OnPaintBackground(canvas); | |
| 57 } | |
| 58 | |
| 59 bool hover_; | |
| 60 views::Background* hover_bg_; | |
| 61 | |
| 62 DISALLOW_COPY_AND_ASSIGN(TrayButton); | |
| 63 }; | |
| 64 | |
| 65 class UserView : public views::View, | |
| 66 public views::ButtonListener { | |
| 67 public: | |
| 68 UserView() { | |
| 69 SetLayoutManager(new views::BoxLayout(views::BoxLayout::kVertical, | |
| 70 0, 0, 3)); | |
| 71 | |
| 72 views::View* user = new views::View; | |
| 73 user->SetLayoutManager(new views::BoxLayout(views::BoxLayout::kVertical, | |
| 74 14, 5, 0)); | |
| 75 ash::SystemTrayDelegate* tray = ash::Shell::GetInstance()->tray_delegate(); | |
| 76 username_ = new views::Label(ASCIIToUTF16(tray->GetUserDisplayName())); | |
| 77 username_->SetFont(username_->font().DeriveFont(2)); | |
| 78 username_->SetHorizontalAlignment(views::Label::ALIGN_LEFT); | |
| 79 user->AddChildView(username_); | |
| 80 | |
| 81 email_ = new views::Label(ASCIIToUTF16(tray->GetUserEmail())); | |
| 82 email_->SetHorizontalAlignment(views::Label::ALIGN_LEFT); | |
| 83 email_->SetEnabled(false); | |
| 84 user->AddChildView(email_); | |
| 85 | |
| 86 AddChildView(user); | |
| 87 | |
| 88 views::View* button_container = new views::View; | |
| 89 views::BoxLayout *layout = new | |
| 90 views::BoxLayout(views::BoxLayout::kHorizontal, 0, 5, 0); | |
| 91 layout->set_spread_blank_space(true); | |
| 92 button_container->SetLayoutManager(layout); | |
| 93 | |
| 94 ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance(); | |
| 95 | |
| 96 shutdown_ = new TrayButton(this, bundle.GetLocalizedString( | |
| 97 IDS_ASH_STATUS_TRAY_SHUT_DOWN)); | |
| 98 signout_ = new TrayButton(this, bundle.GetLocalizedString( | |
| 99 IDS_ASH_STATUS_TRAY_SIGN_OUT)); | |
| 100 lock_ = new TrayButton(this, bundle.GetLocalizedString( | |
| 101 IDS_ASH_STATUS_TRAY_LOCK)); | |
| 102 button_container->AddChildView(shutdown_); | |
| 103 button_container->AddChildView(signout_); | |
| 104 button_container->AddChildView(lock_); | |
| 105 | |
| 106 shutdown_->set_border(NULL); | |
| 107 signout_->set_border(views::Border::CreateSolidSidedBorder( | |
| 108 0, 1, 0, 1, SkColorSetARGB(25, 0, 0, 0))); | |
| 109 lock_->set_border(NULL); | |
| 110 | |
| 111 AddChildView(button_container); | |
| 112 } | |
| 113 | |
| 114 private: | |
| 115 // Overridden from views::ButtonListener. | |
| 116 virtual void ButtonPressed(views::Button* sender, | |
| 117 const views::Event& event) OVERRIDE { | |
| 118 ash::SystemTrayDelegate* tray = ash::Shell::GetInstance()->tray_delegate(); | |
| 119 if (sender == shutdown_) | |
| 120 tray->ShutDown(); | |
| 121 else if (sender == signout_) | |
| 122 tray->SignOut(); | |
| 123 else if (sender == lock_) | |
| 124 tray->LockScreen(); | |
| 125 } | |
| 126 | |
| 127 views::Label* username_; | |
| 128 views::Label* email_; | |
| 129 | |
| 130 TrayButton* shutdown_; | |
| 131 TrayButton* signout_; | |
| 132 TrayButton* lock_; | |
| 133 | |
| 134 DISALLOW_COPY_AND_ASSIGN(UserView); | |
| 135 }; | |
| 136 | |
| 137 } // namespace | |
| 138 | |
| 139 namespace ash { | |
| 140 namespace internal { | |
| 141 | |
| 142 TrayUser::TrayUser() { | |
| 143 } | |
| 144 | |
| 145 TrayUser::~TrayUser() { | |
| 146 } | |
| 147 | |
| 148 views::View* TrayUser::CreateTrayView() { | |
| 149 views::ImageView* avatar = new views::ImageView; | |
| 150 avatar->SetImage(ash::Shell::GetInstance()->tray_delegate()->GetUserImage()); | |
| 151 avatar->SetImageSize(gfx::Size(32, 32)); | |
| 152 return avatar; | |
| 153 } | |
| 154 | |
| 155 views::View* TrayUser::CreateDefaultView() { | |
| 156 return new UserView; | |
| 157 } | |
| 158 | |
| 159 views::View* TrayUser::CreateDetailedView() { | |
| 160 return NULL; | |
| 161 } | |
| 162 | |
| 163 void TrayUser::DestroyTrayView() { | |
| 164 } | |
| 165 | |
| 166 void TrayUser::DestroyDefaultView() { | |
| 167 } | |
| 168 | |
| 169 void TrayUser::DestroyDetailedView() { | |
| 170 } | |
| 171 | |
| 172 } // namespace internal | |
| 173 } // namespace ash | |
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Chromium Code Reviews
Issue 9580024:
ash uber tray: Allow customizing each item depending on whether the user is logged in or not. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src