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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/network/network_state_list_detailed_view.h" | |
| 6 | |
| 7 #include <algorithm> | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "ash/common/ash_constants.h" | |
| 11 #include "ash/common/material_design/material_design_controller.h" | |
| 12 #include "ash/common/wm_shell.h" | |
| 13 #include "ash/common/wm_window.h" | |
| 14 #include "ash/public/cpp/shell_window_ids.h" | |
| 15 #include "ash/resources/grit/ash_resources.h" | |
| 16 #include "ash/root_window_controller.h" | |
| 17 #include "ash/strings/grit/ash_strings.h" | |
| 18 #include "ash/system/network/network_icon.h" | |
| 19 #include "ash/system/network/network_icon_animation.h" | |
| 20 #include "ash/system/network/network_info.h" | |
| 21 #include "ash/system/network/network_list.h" | |
| 22 #include "ash/system/network/network_list_md.h" | |
| 23 #include "ash/system/network/network_list_view_base.h" | |
| 24 #include "ash/system/network/tray_network_state_observer.h" | |
| 25 #include "ash/system/network/vpn_list_view.h" | |
| 26 #include "ash/system/networking_config_delegate.h" | |
| 27 #include "ash/system/tray/fixed_sized_image_view.h" | |
| 28 #include "ash/system/tray/hover_highlight_view.h" | |
| 29 #include "ash/system/tray/system_menu_button.h" | |
| 30 #include "ash/system/tray/system_tray.h" | |
| 31 #include "ash/system/tray/system_tray_controller.h" | |
| 32 #include "ash/system/tray/system_tray_delegate.h" | |
| 33 #include "ash/system/tray/throbber_view.h" | |
| 34 #include "ash/system/tray/tray_constants.h" | |
| 35 #include "ash/system/tray/tray_details_view.h" | |
| 36 #include "ash/system/tray/tray_popup_header_button.h" | |
| 37 #include "ash/system/tray/tri_view.h" | |
| 38 #include "base/command_line.h" | |
| 39 #include "base/strings/string_number_conversions.h" | |
| 40 #include "base/strings/utf_string_conversions.h" | |
| 41 #include "base/threading/thread_task_runner_handle.h" | |
| 42 #include "base/time/time.h" | |
| 43 #include "chromeos/chromeos_switches.h" | |
| 44 #include "chromeos/login/login_state.h" | |
| 45 #include "chromeos/network/device_state.h" | |
| 46 #include "chromeos/network/managed_network_configuration_handler.h" | |
| 47 #include "chromeos/network/network_connect.h" | |
| 48 #include "chromeos/network/network_state.h" | |
| 49 #include "chromeos/network/network_state_handler.h" | |
| 50 #include "third_party/cros_system_api/dbus/service_constants.h" | |
| 51 #include "ui/accessibility/ax_node_data.h" | |
| 52 #include "ui/base/l10n/l10n_util.h" | |
| 53 #include "ui/base/resource/resource_bundle.h" | |
| 54 #include "ui/compositor/layer.h" | |
| 55 #include "ui/compositor/scoped_layer_animation_settings.h" | |
| 56 #include "ui/gfx/text_constants.h" | |
| 57 #include "ui/views/bubble/bubble_dialog_delegate.h" | |
| 58 #include "ui/views/controls/label.h" | |
| 59 #include "ui/views/controls/scroll_view.h" | |
| 60 #include "ui/views/layout/box_layout.h" | |
| 61 #include "ui/views/layout/fill_layout.h" | |
| 62 #include "ui/views/layout/layout_manager.h" | |
| 63 #include "ui/views/painter.h" | |
| 64 #include "ui/views/widget/widget.h" | |
| 65 | |
| 66 using chromeos::DeviceState; | |
| 67 using chromeos::LoginState; | |
| 68 using chromeos::NetworkHandler; | |
| 69 using chromeos::NetworkState; | |
| 70 using chromeos::NetworkStateHandler; | |
| 71 using chromeos::NetworkTypePattern; | |
| 72 | |
| 73 namespace ash { | |
| 74 namespace tray { | |
| 75 namespace { | |
| 76 | |
| 77 bool UseMd() { | |
| 78 return MaterialDesignController::IsSystemTrayMenuMaterial(); | |
| 79 } | |
| 80 | |
| 81 // Delay between scan requests. | |
| 82 const int kRequestScanDelaySeconds = 10; | |
| 83 | |
| 84 // Create a label with the font size and color used in the network info bubble. | |
| 85 views::Label* CreateInfoBubbleLabel(const base::string16& text) { | |
| 86 views::Label* label = new views::Label(text); | |
| 87 ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance(); | |
| 88 label->SetFontList(rb.GetFontList(ui::ResourceBundle::SmallFont)); | |
| 89 label->SetEnabledColor(SkColorSetARGB(127, 0, 0, 0)); | |
| 90 return label; | |
| 91 } | |
| 92 | |
| 93 // Create a row of labels for the network info bubble. | |
| 94 views::View* CreateInfoBubbleLine(const base::string16& text_label, | |
| 95 const std::string& text_string) { | |
| 96 views::View* view = new views::View; | |
| 97 view->SetLayoutManager( | |
| 98 new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 1)); | |
| 99 view->AddChildView(CreateInfoBubbleLabel(text_label)); | |
| 100 view->AddChildView(CreateInfoBubbleLabel(base::UTF8ToUTF16(": "))); | |
| 101 view->AddChildView(CreateInfoBubbleLabel(base::UTF8ToUTF16(text_string))); | |
| 102 return view; | |
| 103 } | |
| 104 | |
| 105 // TODO(varkha): Consolidate with a similar method in tray_bluetooth.cc. | |
| 106 void SetupConnectedItemMd(HoverHighlightView* container, | |
| 107 const base::string16& text, | |
| 108 const gfx::ImageSkia& image) { | |
| 109 container->AddIconAndLabels( | |
| 110 image, text, | |
| 111 l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_NETWORK_STATUS_CONNECTED)); | |
| 112 TrayPopupItemStyle style(TrayPopupItemStyle::FontStyle::CAPTION); | |
| 113 style.set_color_style(TrayPopupItemStyle::ColorStyle::CONNECTED); | |
| 114 style.SetupLabel(container->sub_text_label()); | |
| 115 } | |
| 116 | |
| 117 // TODO(varkha): Consolidate with a similar method in tray_bluetooth.cc. | |
| 118 void SetupConnectingItemMd(HoverHighlightView* container, | |
| 119 const base::string16& text, | |
| 120 const gfx::ImageSkia& image) { | |
| 121 container->AddIconAndLabels( | |
| 122 image, text, | |
| 123 l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_NETWORK_STATUS_CONNECTING)); | |
| 124 ThrobberView* throbber = new ThrobberView; | |
| 125 throbber->Start(); | |
| 126 container->AddRightView(throbber); | |
| 127 } | |
| 128 | |
| 129 } // namespace | |
| 130 | |
| 131 //------------------------------------------------------------------------------ | |
| 132 | |
| 133 // A bubble which displays network info. | |
| 134 class NetworkStateListDetailedView::InfoBubble | |
| 135 : public views::BubbleDialogDelegateView { | |
| 136 public: | |
| 137 InfoBubble(views::View* anchor, | |
| 138 views::View* content, | |
| 139 NetworkStateListDetailedView* detailed_view) | |
| 140 : views::BubbleDialogDelegateView(anchor, views::BubbleBorder::TOP_RIGHT), | |
| 141 detailed_view_(detailed_view) { | |
| 142 set_can_activate(false); | |
| 143 SetLayoutManager(new views::FillLayout()); | |
| 144 AddChildView(content); | |
| 145 } | |
| 146 | |
| 147 ~InfoBubble() override { detailed_view_->OnInfoBubbleDestroyed(); } | |
| 148 | |
| 149 private: | |
| 150 // BubbleDialogDelegateView: | |
| 151 int GetDialogButtons() const override { return ui::DIALOG_BUTTON_NONE; } | |
| 152 | |
| 153 void OnBeforeBubbleWidgetInit(views::Widget::InitParams* params, | |
| 154 views::Widget* widget) const override { | |
| 155 DCHECK(anchor_widget()); | |
| 156 // Place the bubble in the anchor widget's root window. | |
| 157 WmWindow::Get(anchor_widget()->GetNativeWindow()) | |
| 158 ->GetRootWindowController() | |
| 159 ->ConfigureWidgetInitParamsForContainer( | |
| 160 widget, kShellWindowId_SettingBubbleContainer, params); | |
| 161 params->name = "NetworkStateListDetailedView::InfoBubble"; | |
| 162 } | |
| 163 | |
| 164 // Not owned. | |
| 165 NetworkStateListDetailedView* detailed_view_; | |
| 166 | |
| 167 DISALLOW_COPY_AND_ASSIGN(InfoBubble); | |
| 168 }; | |
| 169 | |
| 170 //------------------------------------------------------------------------------ | |
| 171 | |
| 172 const int kFadeIconMs = 500; | |
| 173 | |
| 174 // A throbber view that fades in/out when shown/hidden. | |
| 175 class ScanningThrobber : public ThrobberView { | |
| 176 public: | |
| 177 ScanningThrobber() { | |
| 178 SetPaintToLayer(); | |
| 179 layer()->SetFillsBoundsOpaquely(false); | |
| 180 layer()->SetOpacity(1.0); | |
| 181 accessible_name_ = | |
| 182 l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_WIFI_SCANNING_MESSAGE); | |
| 183 } | |
| 184 ~ScanningThrobber() override {} | |
| 185 | |
| 186 // views::View | |
| 187 void SetVisible(bool visible) override { | |
| 188 layer()->GetAnimator()->StopAnimating(); // Stop any previous animation. | |
| 189 ui::ScopedLayerAnimationSettings animation(layer()->GetAnimator()); | |
| 190 animation.SetTransitionDuration( | |
| 191 base::TimeDelta::FromMilliseconds(kFadeIconMs)); | |
| 192 layer()->SetOpacity(visible ? 1.0 : 0.0); | |
| 193 } | |
| 194 | |
| 195 void GetAccessibleNodeData(ui::AXNodeData* node_data) override { | |
| 196 node_data->SetName(accessible_name_); | |
| 197 node_data->role = ui::AX_ROLE_BUSY_INDICATOR; | |
| 198 } | |
| 199 | |
| 200 private: | |
| 201 base::string16 accessible_name_; | |
| 202 | |
| 203 DISALLOW_COPY_AND_ASSIGN(ScanningThrobber); | |
| 204 }; | |
| 205 | |
| 206 //------------------------------------------------------------------------------ | |
| 207 | |
| 208 // An image button showing the info icon similar to TrayPopupHeaderButton, | |
| 209 // but without the toggle properties, that fades in/out when shown/hidden. | |
| 210 class InfoIcon : public views::ImageButton { | |
| 211 public: | |
| 212 explicit InfoIcon(views::ButtonListener* listener) | |
| 213 : views::ImageButton(listener) { | |
| 214 ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance(); | |
| 215 SetImage( | |
| 216 STATE_NORMAL, | |
| 217 bundle.GetImageNamed(IDR_AURA_UBER_TRAY_NETWORK_INFO).ToImageSkia()); | |
| 218 SetImage(STATE_HOVERED, | |
| 219 bundle.GetImageNamed(IDR_AURA_UBER_TRAY_NETWORK_INFO_HOVER) | |
| 220 .ToImageSkia()); | |
| 221 SetImageAlignment(ALIGN_CENTER, ALIGN_MIDDLE); | |
| 222 SetAccessibleName( | |
| 223 bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_NETWORK_INFO)); | |
| 224 SetPaintToLayer(); | |
| 225 layer()->SetFillsBoundsOpaquely(false); | |
| 226 layer()->SetOpacity(1.0); | |
| 227 } | |
| 228 | |
| 229 ~InfoIcon() override {} | |
| 230 | |
| 231 // views::View | |
| 232 gfx::Size GetPreferredSize() const override { | |
| 233 return gfx::Size(kTrayPopupItemMinHeight, kTrayPopupItemMinHeight); | |
| 234 } | |
| 235 | |
| 236 void SetVisible(bool visible) override { | |
| 237 layer()->GetAnimator()->StopAnimating(); // Stop any previous animation. | |
| 238 ui::ScopedLayerAnimationSettings animation(layer()->GetAnimator()); | |
| 239 animation.SetTransitionDuration( | |
| 240 base::TimeDelta::FromMilliseconds(kFadeIconMs)); | |
| 241 layer()->SetOpacity(visible ? 1.0 : 0.0); | |
| 242 } | |
| 243 | |
| 244 // views::CustomButton | |
| 245 void StateChanged(ButtonState old_state) override { | |
| 246 if (state() == STATE_HOVERED || state() == STATE_PRESSED) { | |
| 247 set_background(views::Background::CreateSolidBackground( | |
| 248 kTrayPopupHoverBackgroundColor)); | |
| 249 } else { | |
| 250 set_background(nullptr); | |
| 251 } | |
| 252 SchedulePaint(); | |
| 253 } | |
| 254 | |
| 255 private: | |
| 256 DISALLOW_COPY_AND_ASSIGN(InfoIcon); | |
| 257 }; | |
| 258 | |
| 259 //------------------------------------------------------------------------------ | |
| 260 | |
| 261 // Special layout to overlap the scanning throbber and the info button. | |
| 262 class InfoThrobberLayout : public views::LayoutManager { | |
| 263 public: | |
| 264 InfoThrobberLayout() {} | |
| 265 ~InfoThrobberLayout() override {} | |
| 266 | |
| 267 // views::LayoutManager | |
| 268 void Layout(views::View* host) override { | |
| 269 gfx::Size max_size(GetMaxChildSize(host)); | |
| 270 // Center each child view within |max_size|. | |
| 271 for (int i = 0; i < host->child_count(); ++i) { | |
| 272 views::View* child = host->child_at(i); | |
| 273 if (!child->visible()) | |
| 274 continue; | |
| 275 gfx::Size child_size = child->GetPreferredSize(); | |
| 276 gfx::Point origin; | |
| 277 origin.set_x((max_size.width() - child_size.width()) / 2); | |
| 278 origin.set_y((max_size.height() - child_size.height()) / 2); | |
| 279 gfx::Rect bounds(origin, child_size); | |
| 280 bounds.Inset(-host->GetInsets()); | |
| 281 child->SetBoundsRect(bounds); | |
| 282 } | |
| 283 } | |
| 284 | |
| 285 gfx::Size GetPreferredSize(const views::View* host) const override { | |
| 286 gfx::Point origin; | |
| 287 gfx::Rect rect(origin, GetMaxChildSize(host)); | |
| 288 rect.Inset(-host->GetInsets()); | |
| 289 return rect.size(); | |
| 290 } | |
| 291 | |
| 292 private: | |
| 293 gfx::Size GetMaxChildSize(const views::View* host) const { | |
| 294 int width = 0, height = 0; | |
| 295 for (int i = 0; i < host->child_count(); ++i) { | |
| 296 const views::View* child = host->child_at(i); | |
| 297 if (!child->visible()) | |
| 298 continue; | |
| 299 gfx::Size child_size = child->GetPreferredSize(); | |
| 300 width = std::max(width, child_size.width()); | |
| 301 height = std::max(height, child_size.width()); | |
| 302 } | |
| 303 return gfx::Size(width, height); | |
| 304 } | |
| 305 | |
| 306 DISALLOW_COPY_AND_ASSIGN(InfoThrobberLayout); | |
| 307 }; | |
| 308 | |
| 309 //------------------------------------------------------------------------------ | |
| 310 // NetworkStateListDetailedView | |
| 311 | |
| 312 NetworkStateListDetailedView::NetworkStateListDetailedView( | |
| 313 SystemTrayItem* owner, | |
| 314 ListType list_type, | |
| 315 LoginStatus login) | |
| 316 : NetworkDetailedView(owner), | |
| 317 list_type_(list_type), | |
| 318 login_(login), | |
| 319 prev_wifi_scanning_state_(false), | |
| 320 info_icon_(nullptr), | |
| 321 info_button_md_(nullptr), | |
| 322 settings_button_md_(nullptr), | |
| 323 proxy_settings_button_md_(nullptr), | |
| 324 info_bubble_(nullptr), | |
| 325 scanning_throbber_(nullptr) { | |
| 326 if (list_type == LIST_TYPE_VPN) { | |
| 327 // Use a specialized class to list VPNs. | |
| 328 network_list_view_.reset(new VPNListView(this)); | |
| 329 } else { | |
| 330 // Use a common class to list any other network types. | |
| 331 // TODO(varkha): NetworkListViewMd is a temporary fork of NetworkListView. | |
| 332 // NetworkListView will go away when Material Design becomes default. | |
| 333 // See crbug.com/614453. | |
| 334 if (UseMd()) | |
| 335 network_list_view_.reset(new NetworkListViewMd(this)); | |
| 336 else | |
| 337 network_list_view_.reset(new NetworkListView(this)); | |
| 338 } | |
| 339 } | |
| 340 | |
| 341 NetworkStateListDetailedView::~NetworkStateListDetailedView() { | |
| 342 if (info_bubble_) | |
| 343 info_bubble_->GetWidget()->CloseNow(); | |
| 344 } | |
| 345 | |
| 346 void NetworkStateListDetailedView::Update() { | |
| 347 UpdateNetworkList(); | |
| 348 UpdateHeaderButtons(); | |
| 349 Layout(); | |
| 350 } | |
| 351 | |
| 352 // Overridden from NetworkDetailedView: | |
| 353 | |
| 354 void NetworkStateListDetailedView::Init() { | |
| 355 Reset(); | |
| 356 info_icon_ = nullptr; | |
| 357 info_button_md_ = nullptr; | |
| 358 settings_button_md_ = nullptr; | |
| 359 proxy_settings_button_md_ = nullptr; | |
| 360 scanning_throbber_ = nullptr; | |
| 361 | |
| 362 CreateScrollableList(); | |
| 363 if (!UseMd()) | |
| 364 CreateNetworkExtra(); | |
| 365 CreateTitleRow(list_type_ == ListType::LIST_TYPE_NETWORK | |
| 366 ? IDS_ASH_STATUS_TRAY_NETWORK | |
| 367 : IDS_ASH_STATUS_TRAY_VPN); | |
| 368 | |
| 369 network_list_view_->set_container(scroll_content()); | |
| 370 Update(); | |
| 371 | |
| 372 if (list_type_ != LIST_TYPE_VPN) | |
| 373 CallRequestScan(); | |
| 374 } | |
| 375 | |
| 376 NetworkDetailedView::DetailedViewType | |
| 377 NetworkStateListDetailedView::GetViewType() const { | |
| 378 return STATE_LIST_VIEW; | |
| 379 } | |
| 380 | |
| 381 void NetworkStateListDetailedView::HandleButtonPressed(views::Button* sender, | |
| 382 const ui::Event& event) { | |
| 383 if (sender == info_button_md_) { | |
| 384 ToggleInfoBubble(); | |
| 385 return; | |
| 386 } else if (sender == settings_button_md_) { | |
| 387 ShowSettings(); | |
| 388 } else if (sender == proxy_settings_button_md_) { | |
| 389 WmShell::Get()->system_tray_controller()->ShowProxySettings(); | |
| 390 } | |
| 391 | |
| 392 if (owner()->system_tray()) | |
| 393 owner()->system_tray()->CloseSystemBubble(); | |
| 394 } | |
| 395 | |
| 396 void NetworkStateListDetailedView::HandleViewClicked(views::View* view) { | |
| 397 // If the info bubble was visible, close it when some other item is clicked. | |
| 398 ResetInfoBubble(); | |
| 399 | |
| 400 if (login_ == LoginStatus::LOCKED) | |
| 401 return; | |
| 402 | |
| 403 std::string guid; | |
| 404 if (!network_list_view_->IsNetworkEntry(view, &guid)) | |
| 405 return; | |
| 406 | |
| 407 const NetworkState* network = | |
| 408 NetworkHandler::Get()->network_state_handler()->GetNetworkStateFromGuid( | |
| 409 guid); | |
| 410 if (!network || network->IsConnectedState() || network->IsConnectingState()) { | |
| 411 WmShell::Get()->RecordUserMetricsAction( | |
| 412 list_type_ == LIST_TYPE_VPN | |
| 413 ? UMA_STATUS_AREA_SHOW_VPN_CONNECTION_DETAILS | |
| 414 : UMA_STATUS_AREA_SHOW_NETWORK_CONNECTION_DETAILS); | |
| 415 WmShell::Get()->system_tray_controller()->ShowNetworkSettings( | |
| 416 network ? network->guid() : std::string()); | |
| 417 } else { | |
| 418 WmShell::Get()->RecordUserMetricsAction( | |
| 419 list_type_ == LIST_TYPE_VPN | |
| 420 ? UMA_STATUS_AREA_CONNECT_TO_VPN | |
| 421 : UMA_STATUS_AREA_CONNECT_TO_CONFIGURED_NETWORK); | |
| 422 chromeos::NetworkConnect::Get()->ConnectToNetworkId(network->guid()); | |
| 423 } | |
| 424 } | |
| 425 | |
| 426 void NetworkStateListDetailedView::CreateExtraTitleRowButtons() { | |
| 427 if (login_ == LoginStatus::LOCKED) | |
| 428 return; | |
| 429 | |
| 430 DCHECK(!info_button_md_); | |
| 431 tri_view()->SetContainerVisible(TriView::Container::END, true); | |
| 432 | |
| 433 info_button_md_ = new SystemMenuButton( | |
| 434 this, TrayPopupInkDropStyle::HOST_CENTERED, kSystemMenuInfoIcon, | |
| 435 IDS_ASH_STATUS_TRAY_NETWORK_INFO); | |
| 436 tri_view()->AddView(TriView::Container::END, info_button_md_); | |
| 437 | |
| 438 if (login_ != LoginStatus::NOT_LOGGED_IN) { | |
| 439 DCHECK(!settings_button_md_); | |
| 440 settings_button_md_ = new SystemMenuButton( | |
| 441 this, TrayPopupInkDropStyle::HOST_CENTERED, kSystemMenuSettingsIcon, | |
| 442 IDS_ASH_STATUS_TRAY_NETWORK_SETTINGS); | |
| 443 | |
| 444 // Allow the user to access settings only if user is logged in | |
| 445 // and showing settings is allowed. There are situations (supervised user | |
| 446 // creation flow) when session is started but UI flow continues within | |
| 447 // login UI, i.e., no browser window is yet avaialable. | |
| 448 if (!WmShell::Get()->system_tray_delegate()->ShouldShowSettings()) | |
| 449 settings_button_md_->SetEnabled(false); | |
| 450 | |
| 451 tri_view()->AddView(TriView::Container::END, settings_button_md_); | |
| 452 } else { | |
| 453 proxy_settings_button_md_ = new SystemMenuButton( | |
| 454 this, TrayPopupInkDropStyle::HOST_CENTERED, kSystemMenuSettingsIcon, | |
| 455 IDS_ASH_STATUS_TRAY_NETWORK_PROXY_SETTINGS); | |
| 456 tri_view()->AddView(TriView::Container::END, proxy_settings_button_md_); | |
| 457 } | |
| 458 } | |
| 459 | |
| 460 void NetworkStateListDetailedView::ShowSettings() { | |
| 461 WmShell::Get()->RecordUserMetricsAction( | |
| 462 list_type_ == LIST_TYPE_VPN ? UMA_STATUS_AREA_VPN_SETTINGS_OPENED | |
| 463 : UMA_STATUS_AREA_NETWORK_SETTINGS_OPENED); | |
| 464 WmShell::Get()->system_tray_controller()->ShowNetworkSettings(std::string()); | |
| 465 } | |
| 466 | |
| 467 void NetworkStateListDetailedView::CreateNetworkExtra() { | |
| 468 DCHECK(!UseMd()); | |
| 469 } | |
| 470 | |
| 471 void NetworkStateListDetailedView::SetScanningStateForThrobberView( | |
| 472 bool is_scanning) { | |
| 473 if (UseMd()) | |
| 474 return; | |
| 475 | |
| 476 // Hide the network info button if the device is scanning for Wi-Fi networks | |
| 477 // and display the WiFi scanning indicator. | |
| 478 info_icon_->SetVisible(!is_scanning); | |
| 479 scanning_throbber_->SetVisible(is_scanning); | |
| 480 // Set the element, network info button or the wifi scanning indicator, as | |
| 481 // focusable based on which one is active/visible. | |
| 482 // NOTE: As we do not want to lose focus from the network info throbber view, | |
| 483 // the order of below operation is important. | |
| 484 if (is_scanning) { | |
| 485 scanning_throbber_->SetFocusBehavior(FocusBehavior::ALWAYS); | |
| 486 info_icon_->SetFocusBehavior(FocusBehavior::NEVER); | |
| 487 } else { | |
| 488 info_icon_->SetFocusBehavior(FocusBehavior::ALWAYS); | |
| 489 scanning_throbber_->SetFocusBehavior(FocusBehavior::NEVER); | |
| 490 } | |
| 491 // If the Network Info view was in focus while this toggle operation was | |
| 492 // being performed then the focus should remain on this view. | |
| 493 if (info_icon_->HasFocus() && is_scanning) | |
| 494 scanning_throbber_->RequestFocus(); | |
| 495 else if (scanning_throbber_->HasFocus() && !is_scanning) | |
| 496 info_icon_->RequestFocus(); | |
| 497 } | |
| 498 | |
| 499 void NetworkStateListDetailedView::UpdateTechnologyButton( | |
| 500 TrayPopupHeaderButton* button, | |
| 501 const NetworkTypePattern& technology) { | |
| 502 NetworkStateHandler::TechnologyState state = | |
| 503 NetworkHandler::Get()->network_state_handler()->GetTechnologyState( | |
| 504 technology); | |
| 505 if (state == NetworkStateHandler::TECHNOLOGY_UNAVAILABLE) { | |
| 506 button->SetVisible(false); | |
| 507 return; | |
| 508 } | |
| 509 button->SetVisible(true); | |
| 510 if (state == NetworkStateHandler::TECHNOLOGY_AVAILABLE) { | |
| 511 button->SetEnabled(true); | |
| 512 button->SetToggled(true); | |
| 513 } else if (state == NetworkStateHandler::TECHNOLOGY_ENABLED) { | |
| 514 button->SetEnabled(true); | |
| 515 button->SetToggled(false); | |
| 516 } else if (state == NetworkStateHandler::TECHNOLOGY_ENABLING) { | |
| 517 button->SetEnabled(false); | |
| 518 button->SetToggled(false); | |
| 519 } else { // Initializing | |
| 520 button->SetEnabled(false); | |
| 521 button->SetToggled(true); | |
| 522 } | |
| 523 } | |
| 524 | |
| 525 void NetworkStateListDetailedView::UpdateNetworkList() { | |
| 526 network_list_view_->Update(); | |
| 527 } | |
| 528 | |
| 529 void NetworkStateListDetailedView::UpdateHeaderButtons() { | |
| 530 if (proxy_settings_button_md_) { | |
| 531 proxy_settings_button_md_->SetEnabled( | |
| 532 NetworkHandler::Get()->network_state_handler()->DefaultNetwork() != | |
| 533 nullptr); | |
| 534 } | |
| 535 } | |
| 536 | |
| 537 bool NetworkStateListDetailedView::OrderChild(views::View* view, int index) { | |
| 538 if (scroll_content()->child_at(index) != view) { | |
| 539 scroll_content()->ReorderChildView(view, index); | |
| 540 return true; | |
| 541 } | |
| 542 return false; | |
| 543 } | |
| 544 | |
| 545 void NetworkStateListDetailedView::CreateSettingsEntry() { | |
| 546 DCHECK(!UseMd()); | |
| 547 } | |
| 548 | |
| 549 void NetworkStateListDetailedView::ToggleInfoBubble() { | |
| 550 if (ResetInfoBubble()) | |
| 551 return; | |
| 552 | |
| 553 info_bubble_ = new InfoBubble(UseMd() ? info_button_md_ : info_icon_, | |
| 554 CreateNetworkInfoView(), this); | |
| 555 views::BubbleDialogDelegateView::CreateBubble(info_bubble_)->Show(); | |
| 556 info_bubble_->NotifyAccessibilityEvent(ui::AX_EVENT_ALERT, false); | |
| 557 } | |
| 558 | |
| 559 bool NetworkStateListDetailedView::ResetInfoBubble() { | |
| 560 if (!info_bubble_) | |
| 561 return false; | |
| 562 info_bubble_->GetWidget()->Close(); | |
| 563 info_bubble_ = nullptr; | |
| 564 return true; | |
| 565 } | |
| 566 | |
| 567 void NetworkStateListDetailedView::OnInfoBubbleDestroyed() { | |
| 568 info_bubble_ = nullptr; | |
| 569 } | |
| 570 | |
| 571 views::View* NetworkStateListDetailedView::CreateNetworkInfoView() { | |
| 572 ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance(); | |
| 573 NetworkStateHandler* handler = NetworkHandler::Get()->network_state_handler(); | |
| 574 | |
| 575 std::string ip_address, ipv6_address; | |
| 576 const NetworkState* network = handler->DefaultNetwork(); | |
| 577 if (network) { | |
| 578 const DeviceState* device = handler->GetDeviceState(network->device_path()); | |
| 579 if (device) { | |
| 580 ip_address = device->GetIpAddressByType(shill::kTypeIPv4); | |
| 581 ipv6_address = device->GetIpAddressByType(shill::kTypeIPv6); | |
| 582 } | |
| 583 } | |
| 584 | |
| 585 views::View* container = new views::View; | |
| 586 container->SetLayoutManager( | |
| 587 new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 1)); | |
| 588 container->SetBorder(views::CreateEmptyBorder(0, 5, 0, 5)); | |
| 589 | |
| 590 std::string ethernet_address, wifi_address, vpn_address; | |
| 591 if (list_type_ != LIST_TYPE_VPN) { | |
| 592 ethernet_address = handler->FormattedHardwareAddressForType( | |
| 593 NetworkTypePattern::Ethernet()); | |
| 594 wifi_address = | |
| 595 handler->FormattedHardwareAddressForType(NetworkTypePattern::WiFi()); | |
| 596 } else { | |
| 597 vpn_address = | |
| 598 handler->FormattedHardwareAddressForType(NetworkTypePattern::VPN()); | |
| 599 } | |
| 600 | |
| 601 if (!ip_address.empty()) { | |
| 602 container->AddChildView(CreateInfoBubbleLine( | |
| 603 bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_IP), ip_address)); | |
| 604 } | |
| 605 if (!ipv6_address.empty()) { | |
| 606 container->AddChildView(CreateInfoBubbleLine( | |
| 607 bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_IPV6), ipv6_address)); | |
| 608 } | |
| 609 if (!ethernet_address.empty()) { | |
| 610 container->AddChildView(CreateInfoBubbleLine( | |
| 611 bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_ETHERNET), | |
| 612 ethernet_address)); | |
| 613 } | |
| 614 if (!wifi_address.empty()) { | |
| 615 container->AddChildView(CreateInfoBubbleLine( | |
| 616 bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_WIFI), wifi_address)); | |
| 617 } | |
| 618 if (!vpn_address.empty()) { | |
| 619 container->AddChildView(CreateInfoBubbleLine( | |
| 620 bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_VPN), vpn_address)); | |
| 621 } | |
| 622 | |
| 623 // Avoid an empty bubble in the unlikely event that there is no network | |
| 624 // information at all. | |
| 625 if (!container->has_children()) { | |
| 626 container->AddChildView(CreateInfoBubbleLabel( | |
| 627 bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_NO_NETWORKS))); | |
| 628 } | |
| 629 | |
| 630 return container; | |
| 631 } | |
| 632 | |
| 633 const gfx::ImageSkia* | |
| 634 NetworkStateListDetailedView::GetControlledByExtensionIcon() { | |
| 635 // Lazily load the icon from the resource bundle. | |
| 636 if (controlled_by_extension_icon_.IsEmpty()) { | |
| 637 ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance(); | |
| 638 controlled_by_extension_icon_ = | |
| 639 rb.GetImageNamed(IDR_AURA_UBER_TRAY_NETWORK_CONTROLLED); | |
| 640 } | |
| 641 DCHECK(!controlled_by_extension_icon_.IsEmpty()); | |
| 642 return controlled_by_extension_icon_.ToImageSkia(); | |
| 643 } | |
| 644 | |
| 645 views::View* NetworkStateListDetailedView::CreateControlledByExtensionView( | |
| 646 const NetworkInfo& info) { | |
| 647 NetworkingConfigDelegate* networking_config_delegate = | |
| 648 WmShell::Get()->system_tray_delegate()->GetNetworkingConfigDelegate(); | |
| 649 if (!networking_config_delegate) | |
| 650 return nullptr; | |
| 651 std::unique_ptr<const NetworkingConfigDelegate::ExtensionInfo> | |
| 652 extension_info = | |
| 653 networking_config_delegate->LookUpExtensionForNetwork(info.guid); | |
| 654 if (!extension_info) | |
| 655 return nullptr; | |
| 656 | |
| 657 // Get the tooltip text. | |
| 658 base::string16 tooltip_text = l10n_util::GetStringFUTF16( | |
| 659 IDS_ASH_STATUS_TRAY_EXTENSION_CONTROLLED_WIFI, | |
| 660 base::UTF8ToUTF16(extension_info->extension_name)); | |
| 661 | |
| 662 views::ImageView* controlled_icon = | |
| 663 new FixedSizedImageView(kTrayPopupDetailsIconWidth, 0); | |
| 664 | |
| 665 controlled_icon->SetImage(GetControlledByExtensionIcon()); | |
| 666 controlled_icon->SetTooltipText(tooltip_text); | |
| 667 return controlled_icon; | |
| 668 } | |
| 669 | |
| 670 void NetworkStateListDetailedView::CallRequestScan() { | |
| 671 VLOG(1) << "Requesting Network Scan."; | |
| 672 NetworkHandler::Get()->network_state_handler()->RequestScan(); | |
| 673 // Periodically request a scan while this UI is open. | |
| 674 base::ThreadTaskRunnerHandle::Get()->PostDelayedTask( | |
| 675 FROM_HERE, | |
| 676 base::Bind(&NetworkStateListDetailedView::CallRequestScan, AsWeakPtr()), | |
| 677 base::TimeDelta::FromSeconds(kRequestScanDelaySeconds)); | |
| 678 } | |
| 679 | |
| 680 void NetworkStateListDetailedView::ToggleMobile() { | |
| 681 NetworkStateHandler* handler = NetworkHandler::Get()->network_state_handler(); | |
| 682 bool enabled = handler->IsTechnologyEnabled(NetworkTypePattern::Mobile()); | |
| 683 chromeos::NetworkConnect::Get()->SetTechnologyEnabled( | |
| 684 NetworkTypePattern::Mobile(), !enabled); | |
| 685 } | |
| 686 | |
| 687 views::View* NetworkStateListDetailedView::CreateViewForNetwork( | |
| 688 const NetworkInfo& info) { | |
| 689 HoverHighlightView* container = new HoverHighlightView(this); | |
| 690 if (info.connected) | |
| 691 SetupConnectedItemMd(container, info.label, info.image); | |
| 692 else if (info.connecting) | |
| 693 SetupConnectingItemMd(container, info.label, info.image); | |
| 694 else | |
| 695 container->AddIconAndLabel(info.image, info.label, info.highlight); | |
| 696 container->set_tooltip(info.tooltip); | |
| 697 if (!UseMd()) { | |
| 698 container->SetBorder( | |
| 699 views::CreateEmptyBorder(0, kTrayPopupPaddingHorizontal, 0, 0)); | |
| 700 } | |
| 701 views::View* controlled_icon = CreateControlledByExtensionView(info); | |
| 702 if (controlled_icon) | |
| 703 container->AddChildView(controlled_icon); | |
| 704 return container; | |
| 705 } | |
| 706 | |
| 707 bool NetworkStateListDetailedView::IsViewHovered(views::View* view) { | |
| 708 return static_cast<HoverHighlightView*>(view)->hover(); | |
| 709 } | |
| 710 | |
| 711 NetworkTypePattern NetworkStateListDetailedView::GetNetworkTypePattern() const { | |
| 712 return list_type_ == LIST_TYPE_VPN ? NetworkTypePattern::VPN() | |
| 713 : NetworkTypePattern::NonVirtual(); | |
| 714 } | |
| 715 | |
| 716 void NetworkStateListDetailedView::UpdateViewForNetwork( | |
| 717 views::View* view, | |
| 718 const NetworkInfo& info) { | |
| 719 HoverHighlightView* container = static_cast<HoverHighlightView*>(view); | |
| 720 DCHECK(!container->has_children()); | |
| 721 if (info.connected) | |
| 722 SetupConnectedItemMd(container, info.label, info.image); | |
| 723 else if (info.connecting) | |
| 724 SetupConnectingItemMd(container, info.label, info.image); | |
| 725 else | |
| 726 container->AddIconAndLabel(info.image, info.label, info.highlight); | |
| 727 views::View* controlled_icon = CreateControlledByExtensionView(info); | |
| 728 container->set_tooltip(info.tooltip); | |
| 729 if (controlled_icon) | |
| 730 view->AddChildView(controlled_icon); | |
| 731 } | |
| 732 | |
| 733 views::Label* NetworkStateListDetailedView::CreateInfoLabel() { | |
| 734 views::Label* label = new views::Label(); | |
| 735 label->SetBorder(views::CreateEmptyBorder(kTrayPopupPaddingBetweenItems, | |
| 736 kTrayPopupPaddingHorizontal, | |
| 737 kTrayPopupPaddingBetweenItems, 0)); | |
| 738 label->SetHorizontalAlignment(gfx::ALIGN_LEFT); | |
| 739 label->SetEnabledColor(SkColorSetARGB(192, 0, 0, 0)); | |
| 740 return label; | |
| 741 } | |
| 742 | |
| 743 void NetworkStateListDetailedView::OnNetworkEntryClicked(views::View* sender) { | |
| 744 HandleViewClicked(sender); | |
| 745 } | |
| 746 | |
| 747 void NetworkStateListDetailedView::OnOtherWifiClicked() { | |
| 748 WmShell::Get()->RecordUserMetricsAction( | |
| 749 UMA_STATUS_AREA_NETWORK_JOIN_OTHER_CLICKED); | |
| 750 WmShell::Get()->system_tray_controller()->ShowNetworkCreate(shill::kTypeWifi); | |
| 751 } | |
| 752 | |
| 753 void NetworkStateListDetailedView::RelayoutScrollList() { | |
| 754 scroller()->Layout(); | |
| 755 } | |
| 756 | |
| 757 } // namespace tray | |
| 758 } // namespace ash | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2731873002:
Revert "chromeos: Move files in //ash/common to //ash, part 1" (Closed)
