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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "ash/system/chromeos/network/tray_network.h" | 5 #include "ash/system/chromeos/network/tray_network.h" |
| 6 | 6 |
| 7 #include "ash/ash_switches.h" | 7 #include "ash/ash_switches.h" |
| 8 #include "ash/metrics/user_metrics_recorder.h" | 8 #include "ash/metrics/user_metrics_recorder.h" |
| 9 #include "ash/shell.h" | 9 #include "ash/shell.h" |
| 10 #include "ash/system/chromeos/network/network_icon_animation.h" |
| 10 #include "ash/system/chromeos/network/network_state_list_detailed_view.h" | 11 #include "ash/system/chromeos/network/network_state_list_detailed_view.h" |
| 11 #include "ash/system/chromeos/network/tray_network_state_observer.h" | 12 #include "ash/system/chromeos/network/tray_network_state_observer.h" |
| 12 #include "ash/system/tray/system_tray.h" | 13 #include "ash/system/tray/system_tray.h" |
| 13 #include "ash/system/tray/system_tray_delegate.h" | 14 #include "ash/system/tray/system_tray_delegate.h" |
| 14 #include "ash/system/tray/system_tray_notifier.h" | 15 #include "ash/system/tray/system_tray_notifier.h" |
| 15 #include "ash/system/tray/tray_constants.h" | 16 #include "ash/system/tray/tray_constants.h" |
| 16 #include "ash/system/tray/tray_item_more.h" | 17 #include "ash/system/tray/tray_item_more.h" |
| 17 #include "ash/system/tray/tray_item_view.h" | 18 #include "ash/system/tray/tray_item_view.h" |
| 18 #include "ash/system/tray/tray_utils.h" | 19 #include "ash/system/tray/tray_utils.h" |
| 19 #include "base/command_line.h" | 20 #include "base/command_line.h" |
| 20 #include "base/strings/utf_string_conversions.h" | 21 #include "base/strings/utf_string_conversions.h" |
| 21 #include "chromeos/network/network_state.h" | 22 #include "chromeos/network/network_state.h" |
| 22 #include "chromeos/network/network_state_handler.h" | 23 #include "chromeos/network/network_state_handler.h" |
| 23 #include "grit/ash_resources.h" | 24 #include "grit/ash_resources.h" |
| 24 #include "grit/ash_strings.h" | 25 #include "grit/ash_strings.h" |
| 25 #include "grit/ui_chromeos_strings.h" | |
| 26 #include "third_party/cros_system_api/dbus/service_constants.h" | 26 #include "third_party/cros_system_api/dbus/service_constants.h" |
| 27 #include "ui/accessibility/ax_view_state.h" | 27 #include "ui/accessibility/ax_view_state.h" |
| 28 #include "ui/base/l10n/l10n_util.h" | 28 #include "ui/base/l10n/l10n_util.h" |
| 29 #include "ui/base/resource/resource_bundle.h" | 29 #include "ui/base/resource/resource_bundle.h" |
| 30 #include "ui/chromeos/network/network_icon_animation.h" | |
| 31 #include "ui/views/controls/image_view.h" | 30 #include "ui/views/controls/image_view.h" |
| 32 #include "ui/views/controls/link.h" | 31 #include "ui/views/controls/link.h" |
| 33 #include "ui/views/controls/link_listener.h" | 32 #include "ui/views/controls/link_listener.h" |
| 34 #include "ui/views/layout/box_layout.h" | 33 #include "ui/views/layout/box_layout.h" |
| 35 #include "ui/views/widget/widget.h" | 34 #include "ui/views/widget/widget.h" |
| 36 | 35 |
| 37 using chromeos::NetworkHandler; | 36 using chromeos::NetworkHandler; |
| 38 using chromeos::NetworkState; | 37 using chromeos::NetworkState; |
| 39 using chromeos::NetworkStateHandler; | 38 using chromeos::NetworkStateHandler; |
| 40 using chromeos::NetworkTypePattern; | 39 using chromeos::NetworkTypePattern; |
| 41 | 40 |
| 42 namespace ash { | 41 namespace ash { |
| 43 namespace tray { | 42 namespace tray { |
| 44 | 43 |
| 45 class NetworkTrayView : public TrayItemView, | 44 class NetworkTrayView : public TrayItemView, |
| 46 public ui::network_icon::AnimationObserver { | 45 public network_icon::AnimationObserver { |
| 47 public: | 46 public: |
| 48 explicit NetworkTrayView(TrayNetwork* network_tray) | 47 explicit NetworkTrayView(TrayNetwork* network_tray) |
| 49 : TrayItemView(network_tray), | 48 : TrayItemView(network_tray), |
| 50 network_tray_(network_tray) { | 49 network_tray_(network_tray) { |
| 51 SetLayoutManager( | 50 SetLayoutManager( |
| 52 new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 0)); | 51 new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 0)); |
| 53 | 52 |
| 54 image_view_ = new views::ImageView; | 53 image_view_ = new views::ImageView; |
| 55 AddChildView(image_view_); | 54 AddChildView(image_view_); |
| 56 | 55 |
| 57 UpdateNetworkStateHandlerIcon(); | 56 UpdateNetworkStateHandlerIcon(); |
| 58 } | 57 } |
| 59 | 58 |
| 60 virtual ~NetworkTrayView() { | 59 virtual ~NetworkTrayView() { |
| 61 ui::network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver(this); | 60 network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver(this); |
| 62 } | 61 } |
| 63 | 62 |
| 64 virtual const char* GetClassName() const OVERRIDE { | 63 virtual const char* GetClassName() const OVERRIDE { |
| 65 return "NetworkTrayView"; | 64 return "NetworkTrayView"; |
| 66 } | 65 } |
| 67 | 66 |
| 68 void UpdateNetworkStateHandlerIcon() { | 67 void UpdateNetworkStateHandlerIcon() { |
| 69 NetworkStateHandler* handler = | 68 NetworkStateHandler* handler = |
| 70 NetworkHandler::Get()->network_state_handler(); | 69 NetworkHandler::Get()->network_state_handler(); |
| 71 gfx::ImageSkia image; | 70 gfx::ImageSkia image; |
| 72 base::string16 name; | 71 base::string16 name; |
| 73 bool animating = false; | 72 bool animating = false; |
| 74 ui::network_icon::GetDefaultNetworkImageAndLabel( | 73 network_icon::GetDefaultNetworkImageAndLabel( |
| 75 ui::network_icon::ICON_TYPE_TRAY, &image, &name, &animating); | 74 network_icon::ICON_TYPE_TRAY, &image, &name, &animating); |
| 76 bool show_in_tray = !image.isNull(); | 75 bool show_in_tray = !image.isNull(); |
| 77 UpdateIcon(show_in_tray, image); | 76 UpdateIcon(show_in_tray, image); |
| 78 if (animating) | 77 if (animating) |
| 79 ui::network_icon::NetworkIconAnimation::GetInstance()->AddObserver(this); | 78 network_icon::NetworkIconAnimation::GetInstance()->AddObserver(this); |
| 80 else | 79 else |
| 81 ui::network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver( | 80 network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver(this); |
| 82 this); | |
| 83 // Update accessibility. | 81 // Update accessibility. |
| 84 const NetworkState* connected_network = | 82 const NetworkState* connected_network = |
| 85 handler->ConnectedNetworkByType(NetworkTypePattern::NonVirtual()); | 83 handler->ConnectedNetworkByType(NetworkTypePattern::NonVirtual()); |
| 86 if (connected_network) { | 84 if (connected_network) { |
| 87 UpdateConnectionStatus( | 85 UpdateConnectionStatus( |
| 88 base::UTF8ToUTF16(connected_network->name()), true); | 86 base::UTF8ToUTF16(connected_network->name()), true); |
| 89 } else { | 87 } else { |
| 90 UpdateConnectionStatus(base::string16(), false); | 88 UpdateConnectionStatus(base::string16(), false); |
| 91 } | 89 } |
| 92 } | 90 } |
| 93 | 91 |
| 94 void UpdateAlignment(ShelfAlignment alignment) { | 92 void UpdateAlignment(ShelfAlignment alignment) { |
| 95 SetLayoutManager(new views::BoxLayout( | 93 SetLayoutManager(new views::BoxLayout( |
| 96 alignment == SHELF_ALIGNMENT_BOTTOM ? | 94 alignment == SHELF_ALIGNMENT_BOTTOM ? |
| 97 views::BoxLayout::kHorizontal : views::BoxLayout::kVertical, | 95 views::BoxLayout::kHorizontal : views::BoxLayout::kVertical, |
| 98 0, 0, 0)); | 96 0, 0, 0)); |
| 99 Layout(); | 97 Layout(); |
| 100 } | 98 } |
| 101 | 99 |
| 102 // views::View override. | 100 // views::View override. |
| 103 virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE { | 101 virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE { |
| 104 state->name = connection_status_string_; | 102 state->name = connection_status_string_; |
| 105 state->role = ui::AX_ROLE_BUTTON; | 103 state->role = ui::AX_ROLE_BUTTON; |
| 106 } | 104 } |
| 107 | 105 |
| 108 // ui::network_icon::AnimationObserver | 106 // network_icon::AnimationObserver |
| 109 virtual void NetworkIconChanged() OVERRIDE { | 107 virtual void NetworkIconChanged() OVERRIDE { |
| 110 UpdateNetworkStateHandlerIcon(); | 108 UpdateNetworkStateHandlerIcon(); |
| 111 } | 109 } |
| 112 | 110 |
| 113 private: | 111 private: |
| 114 // Updates connection status and notifies accessibility event when necessary. | 112 // Updates connection status and notifies accessibility event when necessary. |
| 115 void UpdateConnectionStatus(const base::string16& network_name, | 113 void UpdateConnectionStatus(const base::string16& network_name, |
| 116 bool connected) { | 114 bool connected) { |
| 117 base::string16 new_connection_status_string; | 115 base::string16 new_connection_status_string; |
| 118 if (connected) { | 116 if (connected) { |
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| 133 } | 131 } |
| 134 | 132 |
| 135 TrayNetwork* network_tray_; | 133 TrayNetwork* network_tray_; |
| 136 views::ImageView* image_view_; | 134 views::ImageView* image_view_; |
| 137 base::string16 connection_status_string_; | 135 base::string16 connection_status_string_; |
| 138 | 136 |
| 139 DISALLOW_COPY_AND_ASSIGN(NetworkTrayView); | 137 DISALLOW_COPY_AND_ASSIGN(NetworkTrayView); |
| 140 }; | 138 }; |
| 141 | 139 |
| 142 class NetworkDefaultView : public TrayItemMore, | 140 class NetworkDefaultView : public TrayItemMore, |
| 143 public ui::network_icon::AnimationObserver { | 141 public network_icon::AnimationObserver { |
| 144 public: | 142 public: |
| 145 NetworkDefaultView(TrayNetwork* network_tray, bool show_more) | 143 NetworkDefaultView(TrayNetwork* network_tray, bool show_more) |
| 146 : TrayItemMore(network_tray, show_more), | 144 : TrayItemMore(network_tray, show_more), |
| 147 network_tray_(network_tray) { | 145 network_tray_(network_tray) { |
| 148 Update(); | 146 Update(); |
| 149 } | 147 } |
| 150 | 148 |
| 151 virtual ~NetworkDefaultView() { | 149 virtual ~NetworkDefaultView() { |
| 152 ui::network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver(this); | 150 network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver(this); |
| 153 } | 151 } |
| 154 | 152 |
| 155 void Update() { | 153 void Update() { |
| 156 gfx::ImageSkia image; | 154 gfx::ImageSkia image; |
| 157 base::string16 label; | 155 base::string16 label; |
| 158 bool animating = false; | 156 bool animating = false; |
| 159 ui::network_icon::GetDefaultNetworkImageAndLabel( | 157 network_icon::GetDefaultNetworkImageAndLabel( |
| 160 ui::network_icon::ICON_TYPE_DEFAULT_VIEW, &image, &label, &animating); | 158 network_icon::ICON_TYPE_DEFAULT_VIEW, &image, &label, &animating); |
| 161 if (animating) | 159 if (animating) |
| 162 ui::network_icon::NetworkIconAnimation::GetInstance()->AddObserver(this); | 160 network_icon::NetworkIconAnimation::GetInstance()->AddObserver(this); |
| 163 else | 161 else |
| 164 ui::network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver( | 162 network_icon::NetworkIconAnimation::GetInstance()->RemoveObserver(this); |
| 165 this); | |
| 166 SetImage(&image); | 163 SetImage(&image); |
| 167 SetLabel(label); | 164 SetLabel(label); |
| 168 SetAccessibleName(label); | 165 SetAccessibleName(label); |
| 169 } | 166 } |
| 170 | 167 |
| 171 // ui::network_icon::AnimationObserver | 168 // network_icon::AnimationObserver |
| 172 virtual void NetworkIconChanged() OVERRIDE { | 169 virtual void NetworkIconChanged() OVERRIDE { |
| 173 Update(); | 170 Update(); |
| 174 } | 171 } |
| 175 | 172 |
| 176 private: | 173 private: |
| 177 TrayNetwork* network_tray_; | 174 TrayNetwork* network_tray_; |
| 178 | 175 |
| 179 DISALLOW_COPY_AND_ASSIGN(NetworkDefaultView); | 176 DISALLOW_COPY_AND_ASSIGN(NetworkDefaultView); |
| 180 }; | 177 }; |
| 181 | 178 |
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| 368 detailed_->ManagerChanged(); | 365 detailed_->ManagerChanged(); |
| 369 } | 366 } |
| 370 } | 367 } |
| 371 | 368 |
| 372 void TrayNetwork::NetworkServiceChanged(const chromeos::NetworkState* network) { | 369 void TrayNetwork::NetworkServiceChanged(const chromeos::NetworkState* network) { |
| 373 if (detailed_) | 370 if (detailed_) |
| 374 detailed_->NetworkServiceChanged(network); | 371 detailed_->NetworkServiceChanged(network); |
| 375 } | 372 } |
| 376 | 373 |
| 377 } // namespace ash | 374 } // namespace ash |
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