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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/common/system/chromeos/network/tray_sms.h" | |
| 6 | |
| 7 #include <utility> | |
| 8 | |
| 9 #include "ash/common/material_design/material_design_controller.h" | |
| 10 #include "ash/common/metrics/user_metrics_action.h" | |
| 11 #include "ash/common/system/tray/fixed_sized_scroll_view.h" | |
| 12 #include "ash/common/system/tray/system_tray.h" | |
| 13 #include "ash/common/system/tray/system_tray_bubble.h" | |
| 14 #include "ash/common/system/tray/tray_constants.h" | |
| 15 #include "ash/common/system/tray/tray_details_view.h" | |
| 16 #include "ash/common/system/tray/tray_item_more.h" | |
| 17 #include "ash/common/system/tray/tray_item_view.h" | |
| 18 #include "ash/common/system/tray/tray_notification_view.h" | |
| 19 #include "ash/common/wm_shell.h" | |
| 20 #include "ash/resources/vector_icons/vector_icons.h" | |
| 21 #include "base/memory/ptr_util.h" | |
| 22 #include "base/strings/string_number_conversions.h" | |
| 23 #include "base/strings/utf_string_conversions.h" | |
| 24 #include "chromeos/network/network_event_log.h" | |
| 25 #include "chromeos/network/network_handler.h" | |
| 26 #include "grit/ash_resources.h" | |
| 27 #include "grit/ash_strings.h" | |
| 28 #include "ui/base/l10n/l10n_util.h" | |
| 29 #include "ui/base/resource/resource_bundle.h" | |
| 30 #include "ui/gfx/paint_vector_icon.h" | |
| 31 #include "ui/views/bubble/tray_bubble_view.h" | |
| 32 #include "ui/views/controls/image_view.h" | |
| 33 #include "ui/views/controls/label.h" | |
| 34 #include "ui/views/layout/box_layout.h" | |
| 35 #include "ui/views/layout/fill_layout.h" | |
| 36 #include "ui/views/layout/grid_layout.h" | |
| 37 #include "ui/views/view.h" | |
| 38 | |
| 39 namespace { | |
| 40 | |
| 41 // Min height of the list of messages in the popup. | |
| 42 const int kMessageListMinHeight = 200; | |
| 43 // Top/bottom padding of the text items. | |
| 44 const int kPaddingVertical = 10; | |
| 45 | |
| 46 const char kSmsNumberKey[] = "number"; | |
| 47 const char kSmsTextKey[] = "text"; | |
| 48 | |
| 49 bool GetMessageFromDictionary(const base::DictionaryValue* message, | |
| 50 std::string* number, | |
| 51 std::string* text) { | |
| 52 if (!message->GetStringWithoutPathExpansion(kSmsNumberKey, number)) | |
| 53 return false; | |
| 54 if (!message->GetStringWithoutPathExpansion(kSmsTextKey, text)) | |
| 55 return false; | |
| 56 return true; | |
| 57 } | |
| 58 | |
| 59 } // namespace | |
| 60 | |
| 61 namespace ash { | |
| 62 | |
| 63 class TraySms::SmsDefaultView : public TrayItemMore { | |
| 64 public: | |
| 65 explicit SmsDefaultView(TraySms* owner) : TrayItemMore(owner, true) { | |
| 66 if (MaterialDesignController::UseMaterialDesignSystemIcons()) { | |
| 67 SetImage(gfx::CreateVectorIcon(kSystemMenuSmsIcon, kMenuIconSize, | |
| 68 kMenuIconColor)); | |
| 69 } else { | |
| 70 SetImage(*ui::ResourceBundle::GetSharedInstance().GetImageSkiaNamed( | |
| 71 IDR_AURA_UBER_TRAY_SMS)); | |
| 72 } | |
| 73 Update(); | |
| 74 } | |
| 75 | |
| 76 ~SmsDefaultView() override {} | |
| 77 | |
| 78 void Update() { | |
| 79 int message_count = static_cast<TraySms*>(owner())->messages().GetSize(); | |
| 80 // TODO(jshin): Currently, a tabular format is used ("SMS Messages: | |
| 81 // <count>"). Check with UX if '<count> SMS messages' with a proper plural | |
| 82 // support is desired. | |
| 83 base::string16 label = l10n_util::GetStringFUTF16Int( | |
| 84 IDS_ASH_STATUS_TRAY_SMS_MESSAGES, message_count); | |
| 85 SetLabel(label); | |
| 86 SetAccessibleName(label); | |
| 87 } | |
| 88 | |
| 89 private: | |
| 90 DISALLOW_COPY_AND_ASSIGN(SmsDefaultView); | |
| 91 }; | |
| 92 | |
| 93 // An entry (row) in SmsDetailedView or NotificationView. | |
| 94 class TraySms::SmsMessageView : public views::View, | |
| 95 public views::ButtonListener { | |
| 96 public: | |
| 97 enum ViewType { VIEW_DETAILED, VIEW_NOTIFICATION }; | |
| 98 | |
| 99 SmsMessageView(TraySms* owner, | |
| 100 ViewType view_type, | |
| 101 size_t index, | |
| 102 const std::string& number, | |
| 103 const std::string& message) | |
| 104 : owner_(owner), index_(index) { | |
| 105 // TODO(jshin): Convert ASCII digits in |number| (phone number) to native | |
| 106 // digits if necessary. |number| can contain non-digit characters and may | |
| 107 // have to be converted one-by-one or use libphonenumber's formating API. | |
| 108 number_label_ = new views::Label( | |
| 109 l10n_util::GetStringFUTF16(IDS_ASH_STATUS_TRAY_SMS_NUMBER, | |
| 110 base::UTF8ToUTF16(number)), | |
| 111 ui::ResourceBundle::GetSharedInstance().GetFontList( | |
| 112 ui::ResourceBundle::BoldFont)); | |
| 113 number_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT); | |
| 114 | |
| 115 message_label_ = new views::Label(base::UTF8ToUTF16(message)); | |
| 116 message_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT); | |
| 117 message_label_->SetMultiLine(true); | |
| 118 | |
| 119 if (view_type == VIEW_DETAILED) | |
| 120 LayoutDetailedView(); | |
| 121 else | |
| 122 LayoutNotificationView(); | |
| 123 } | |
| 124 | |
| 125 ~SmsMessageView() override {} | |
| 126 | |
| 127 // Overridden from ButtonListener. | |
| 128 void ButtonPressed(views::Button* sender, const ui::Event& event) override { | |
| 129 if (owner_->RemoveMessage(index_)) { | |
| 130 WmShell::Get()->RecordUserMetricsAction( | |
| 131 UMA_STATUS_AREA_SMS_DETAILED_DISMISS_MSG); | |
| 132 } | |
| 133 owner_->Update(false); | |
| 134 } | |
| 135 | |
| 136 private: | |
| 137 void LayoutDetailedView() { | |
| 138 views::ImageButton* close_button = new views::ImageButton(this); | |
| 139 close_button->SetImage( | |
| 140 views::CustomButton::STATE_NORMAL, | |
| 141 ui::ResourceBundle::GetSharedInstance().GetImageSkiaNamed( | |
| 142 IDR_AURA_UBER_TRAY_SMS_DISMISS)); | |
| 143 const int msg_width = | |
| 144 owner_->system_tray() | |
| 145 ->GetSystemBubble() | |
| 146 ->bubble_view() | |
| 147 ->GetPreferredSize() | |
| 148 .width() - | |
| 149 (kNotificationIconWidth + kTrayPopupPaddingHorizontal * 2); | |
| 150 message_label_->SizeToFit(msg_width); | |
| 151 | |
| 152 views::GridLayout* layout = new views::GridLayout(this); | |
| 153 SetLayoutManager(layout); | |
| 154 | |
| 155 views::ColumnSet* columns = layout->AddColumnSet(0); | |
| 156 | |
| 157 // Message | |
| 158 columns->AddPaddingColumn(0, kTrayPopupPaddingHorizontal); | |
| 159 columns->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, | |
| 160 0 /* resize percent */, views::GridLayout::FIXED, | |
| 161 msg_width, msg_width); | |
| 162 | |
| 163 // Close button | |
| 164 columns->AddColumn(views::GridLayout::TRAILING, views::GridLayout::CENTER, | |
| 165 0, /* resize percent */ | |
| 166 views::GridLayout::FIXED, kNotificationIconWidth, | |
| 167 kNotificationIconWidth); | |
| 168 | |
| 169 layout->AddPaddingRow(0, kPaddingVertical); | |
| 170 layout->StartRow(0, 0); | |
| 171 layout->AddView(number_label_); | |
| 172 layout->AddView(close_button, 1, 2); // 2 rows for icon | |
| 173 layout->StartRow(0, 0); | |
| 174 layout->AddView(message_label_); | |
| 175 | |
| 176 layout->AddPaddingRow(0, kPaddingVertical); | |
| 177 } | |
| 178 | |
| 179 void LayoutNotificationView() { | |
| 180 SetLayoutManager( | |
| 181 new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 1)); | |
| 182 AddChildView(number_label_); | |
| 183 message_label_->SizeToFit(kTrayNotificationContentsWidth); | |
| 184 AddChildView(message_label_); | |
| 185 } | |
| 186 | |
| 187 TraySms* owner_; | |
| 188 size_t index_; | |
| 189 views::Label* number_label_; | |
| 190 views::Label* message_label_; | |
| 191 | |
| 192 DISALLOW_COPY_AND_ASSIGN(SmsMessageView); | |
| 193 }; | |
| 194 | |
| 195 class TraySms::SmsDetailedView : public TrayDetailsView { | |
| 196 public: | |
| 197 explicit SmsDetailedView(TraySms* owner) : TrayDetailsView(owner) { | |
| 198 Init(); | |
| 199 Update(); | |
| 200 } | |
| 201 | |
| 202 ~SmsDetailedView() override {} | |
| 203 | |
| 204 void Init() { | |
| 205 CreateScrollableList(); | |
| 206 CreateTitleRow(IDS_ASH_STATUS_TRAY_SMS); | |
| 207 } | |
| 208 | |
| 209 void Update() { | |
| 210 UpdateMessageList(); | |
| 211 Layout(); | |
| 212 SchedulePaint(); | |
| 213 } | |
| 214 | |
| 215 // Overridden from views::View. | |
| 216 gfx::Size GetPreferredSize() const override { | |
| 217 gfx::Size preferred_size = TrayDetailsView::GetPreferredSize(); | |
| 218 if (preferred_size.height() < kMessageListMinHeight) | |
| 219 preferred_size.set_height(kMessageListMinHeight); | |
| 220 return preferred_size; | |
| 221 } | |
| 222 | |
| 223 private: | |
| 224 void UpdateMessageList() { | |
| 225 const base::ListValue& messages = | |
| 226 static_cast<TraySms*>(owner())->messages(); | |
| 227 scroll_content()->RemoveAllChildViews(true); | |
| 228 for (size_t index = 0; index < messages.GetSize(); ++index) { | |
| 229 const base::DictionaryValue* message = nullptr; | |
| 230 if (!messages.GetDictionary(index, &message)) { | |
| 231 LOG(ERROR) << "SMS message not a dictionary at: " << index; | |
| 232 continue; | |
| 233 } | |
| 234 std::string number, text; | |
| 235 if (!GetMessageFromDictionary(message, &number, &text)) { | |
| 236 LOG(ERROR) << "Error parsing SMS message"; | |
| 237 continue; | |
| 238 } | |
| 239 SmsMessageView* msgview = new SmsMessageView( | |
| 240 static_cast<TraySms*>(owner()), SmsMessageView::VIEW_DETAILED, index, | |
| 241 number, text); | |
| 242 scroll_content()->AddChildView(msgview); | |
| 243 } | |
| 244 scroller()->Layout(); | |
| 245 } | |
| 246 | |
| 247 DISALLOW_COPY_AND_ASSIGN(SmsDetailedView); | |
| 248 }; | |
| 249 | |
| 250 class TraySms::SmsNotificationView : public TrayNotificationView { | |
| 251 public: | |
| 252 SmsNotificationView(TraySms* owner, | |
| 253 size_t message_index, | |
| 254 const std::string& number, | |
| 255 const std::string& text) | |
| 256 : TrayNotificationView(owner, IDR_AURA_UBER_TRAY_SMS), | |
| 257 message_index_(message_index) { | |
| 258 SmsMessageView* message_view = new SmsMessageView( | |
| 259 owner, SmsMessageView::VIEW_NOTIFICATION, message_index_, number, text); | |
| 260 InitView(message_view); | |
| 261 } | |
| 262 | |
| 263 void Update(size_t message_index, | |
| 264 const std::string& number, | |
| 265 const std::string& text) { | |
| 266 SmsMessageView* message_view = | |
| 267 new SmsMessageView(tray_sms(), SmsMessageView::VIEW_NOTIFICATION, | |
| 268 message_index_, number, text); | |
| 269 UpdateView(message_view); | |
| 270 } | |
| 271 | |
| 272 // Overridden from TrayNotificationView: | |
| 273 void OnClose() override { | |
| 274 if (tray_sms()->RemoveMessage(message_index_)) { | |
| 275 WmShell::Get()->RecordUserMetricsAction( | |
| 276 UMA_STATUS_AREA_SMS_NOTIFICATION_DISMISS_MSG); | |
| 277 } | |
| 278 } | |
| 279 | |
| 280 void OnClickAction() override { owner()->PopupDetailedView(0, true); } | |
| 281 | |
| 282 private: | |
| 283 TraySms* tray_sms() { return static_cast<TraySms*>(owner()); } | |
| 284 | |
| 285 size_t message_index_; | |
| 286 | |
| 287 DISALLOW_COPY_AND_ASSIGN(SmsNotificationView); | |
| 288 }; | |
| 289 | |
| 290 TraySms::TraySms(SystemTray* system_tray) | |
| 291 : SystemTrayItem(system_tray, UMA_SMS), | |
| 292 default_(nullptr), | |
| 293 detailed_(nullptr), | |
| 294 notification_(nullptr) { | |
| 295 // TODO(armansito): SMS could be a special case for cellular that requires a | |
| 296 // user (perhaps the owner) to be logged in. If that is the case, then an | |
| 297 // additional check should be done before subscribing for SMS notifications. | |
| 298 if (chromeos::NetworkHandler::IsInitialized()) | |
| 299 chromeos::NetworkHandler::Get()->network_sms_handler()->AddObserver(this); | |
| 300 } | |
| 301 | |
| 302 TraySms::~TraySms() { | |
| 303 if (chromeos::NetworkHandler::IsInitialized()) { | |
| 304 chromeos::NetworkHandler::Get()->network_sms_handler()->RemoveObserver( | |
| 305 this); | |
| 306 } | |
| 307 } | |
| 308 | |
| 309 views::View* TraySms::CreateDefaultView(LoginStatus status) { | |
| 310 CHECK(default_ == nullptr); | |
| 311 default_ = new SmsDefaultView(this); | |
| 312 default_->SetVisible(!messages_.empty()); | |
| 313 return default_; | |
| 314 } | |
| 315 | |
| 316 views::View* TraySms::CreateDetailedView(LoginStatus status) { | |
| 317 CHECK(detailed_ == nullptr); | |
| 318 HideNotificationView(); | |
| 319 if (messages_.empty()) | |
| 320 return nullptr; | |
| 321 detailed_ = new SmsDetailedView(this); | |
| 322 WmShell::Get()->RecordUserMetricsAction(UMA_STATUS_AREA_DETAILED_SMS_VIEW); | |
| 323 return detailed_; | |
| 324 } | |
| 325 | |
| 326 views::View* TraySms::CreateNotificationView(LoginStatus status) { | |
| 327 CHECK(notification_ == nullptr); | |
| 328 if (detailed_) | |
| 329 return nullptr; | |
| 330 size_t index; | |
| 331 std::string number, text; | |
| 332 if (GetLatestMessage(&index, &number, &text)) | |
| 333 notification_ = new SmsNotificationView(this, index, number, text); | |
| 334 return notification_; | |
| 335 } | |
| 336 | |
| 337 void TraySms::DestroyDefaultView() { | |
| 338 default_ = nullptr; | |
| 339 } | |
| 340 | |
| 341 void TraySms::DestroyDetailedView() { | |
| 342 detailed_ = nullptr; | |
| 343 } | |
| 344 | |
| 345 void TraySms::DestroyNotificationView() { | |
| 346 notification_ = nullptr; | |
| 347 } | |
| 348 | |
| 349 void TraySms::MessageReceived(const base::DictionaryValue& message) { | |
| 350 std::string message_text; | |
| 351 if (!message.GetStringWithoutPathExpansion( | |
| 352 chromeos::NetworkSmsHandler::kTextKey, &message_text)) { | |
| 353 NET_LOG_ERROR("SMS message contains no content.", ""); | |
| 354 return; | |
| 355 } | |
| 356 // TODO(armansito): A message might be due to a special "Message Waiting" | |
| 357 // state that the message is in. Once SMS handling moves to shill, such | |
| 358 // messages should be filtered there so that this check becomes unnecessary. | |
| 359 if (message_text.empty()) { | |
| 360 NET_LOG_DEBUG("SMS has empty content text. Ignoring.", ""); | |
| 361 return; | |
| 362 } | |
| 363 std::string message_number; | |
| 364 if (!message.GetStringWithoutPathExpansion( | |
| 365 chromeos::NetworkSmsHandler::kNumberKey, &message_number)) { | |
| 366 NET_LOG_DEBUG("SMS contains no number. Ignoring.", ""); | |
| 367 return; | |
| 368 } | |
| 369 | |
| 370 NET_LOG_DEBUG( | |
| 371 "Received SMS from: " + message_number + " with text: " + message_text, | |
| 372 ""); | |
| 373 | |
| 374 auto dict = base::MakeUnique<base::DictionaryValue>(); | |
| 375 dict->SetString(kSmsNumberKey, message_number); | |
| 376 dict->SetString(kSmsTextKey, message_text); | |
| 377 messages_.Append(std::move(dict)); | |
| 378 Update(true); | |
| 379 } | |
| 380 | |
| 381 bool TraySms::GetLatestMessage(size_t* index, | |
| 382 std::string* number, | |
| 383 std::string* text) { | |
| 384 if (messages_.empty()) | |
| 385 return false; | |
| 386 base::DictionaryValue* message; | |
| 387 size_t message_index = messages_.GetSize() - 1; | |
| 388 if (!messages_.GetDictionary(message_index, &message)) | |
| 389 return false; | |
| 390 if (!GetMessageFromDictionary(message, number, text)) | |
| 391 return false; | |
| 392 *index = message_index; | |
| 393 return true; | |
| 394 } | |
| 395 | |
| 396 bool TraySms::RemoveMessage(size_t index) { | |
| 397 if (index >= messages_.GetSize()) | |
| 398 return false; | |
| 399 messages_.Remove(index, nullptr); | |
| 400 return true; | |
| 401 } | |
| 402 | |
| 403 void TraySms::Update(bool notify) { | |
| 404 if (messages_.empty()) { | |
| 405 if (default_) | |
| 406 default_->SetVisible(false); | |
| 407 if (detailed_) | |
| 408 HideDetailedView(true /* animate */); | |
| 409 HideNotificationView(); | |
| 410 } else { | |
| 411 if (default_) { | |
| 412 default_->SetVisible(true); | |
| 413 default_->Update(); | |
| 414 } | |
| 415 if (detailed_) | |
| 416 detailed_->Update(); | |
| 417 if (notification_) { | |
| 418 size_t index; | |
| 419 std::string number, text; | |
| 420 if (GetLatestMessage(&index, &number, &text)) | |
| 421 notification_->Update(index, number, text); | |
| 422 } else if (notify) { | |
| 423 ShowNotificationView(); | |
| 424 } | |
| 425 } | |
| 426 } | |
| 427 | |
| 428 } // namespace ash | |
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Chromium Code Reviews
Issue 2583393002:
Send notification to users upon receiving sms messages (Closed)
