TabletStatusBar.java revision 2b69735e014872ca2183b4a39a8381daa337e146
1/* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.systemui.statusbar.tablet; 18 19import java.io.FileDescriptor; 20import java.io.PrintWriter; 21import java.util.ArrayList; 22 23import android.animation.LayoutTransition; 24import android.animation.ObjectAnimator; 25import android.app.ActivityManagerNative; 26import android.app.Dialog; 27import android.app.PendingIntent; 28import android.app.Notification; 29import android.app.StatusBarManager; 30import android.content.Context; 31import android.content.Intent; 32import android.content.SharedPreferences; 33import android.content.res.Configuration; 34import android.content.res.Resources; 35import android.inputmethodservice.InputMethodService; 36import android.graphics.PixelFormat; 37import android.graphics.Rect; 38import android.graphics.drawable.LayerDrawable; 39import android.provider.Settings; 40import android.os.Handler; 41import android.os.IBinder; 42import android.os.Message; 43import android.os.RemoteException; 44import android.os.ServiceManager; 45import android.text.TextUtils; 46import android.util.Slog; 47import android.view.accessibility.AccessibilityEvent; 48import android.view.Display; 49import android.view.Gravity; 50import android.view.IWindowManager; 51import android.view.KeyEvent; 52import android.view.LayoutInflater; 53import android.view.MotionEvent; 54import android.view.SoundEffectConstants; 55import android.view.VelocityTracker; 56import android.view.View; 57import android.view.ViewConfiguration; 58import android.view.ViewGroup; 59import android.view.WindowManager; 60import android.view.WindowManagerImpl; 61import android.widget.ImageView; 62import android.widget.LinearLayout; 63import android.widget.RemoteViews; 64import android.widget.ScrollView; 65import android.widget.TextView; 66 67import com.android.internal.statusbar.StatusBarIcon; 68import com.android.internal.statusbar.StatusBarNotification; 69 70import com.android.systemui.R; 71import com.android.systemui.statusbar.*; 72import com.android.systemui.statusbar.policy.BatteryController; 73import com.android.systemui.statusbar.policy.BluetoothController; 74import com.android.systemui.statusbar.policy.CompatModeButton; 75import com.android.systemui.statusbar.policy.LocationController; 76import com.android.systemui.statusbar.policy.NetworkController; 77import com.android.systemui.statusbar.policy.Prefs; 78import com.android.systemui.recent.RecentsPanelView; 79 80public class TabletStatusBar extends StatusBar implements 81 HeightReceiver.OnBarHeightChangedListener, 82 InputMethodsPanel.OnHardKeyboardEnabledChangeListener { 83 public static final boolean DEBUG = false; 84 public static final boolean DEBUG_COMPAT_HELP = false; 85 public static final String TAG = "TabletStatusBar"; 86 87 88 public static final int MSG_OPEN_NOTIFICATION_PANEL = 1000; 89 public static final int MSG_CLOSE_NOTIFICATION_PANEL = 1001; 90 public static final int MSG_OPEN_NOTIFICATION_PEEK = 1002; 91 public static final int MSG_CLOSE_NOTIFICATION_PEEK = 1003; 92 public static final int MSG_OPEN_RECENTS_PANEL = 1020; 93 public static final int MSG_CLOSE_RECENTS_PANEL = 1021; 94 public static final int MSG_SHOW_CHROME = 1030; 95 public static final int MSG_HIDE_CHROME = 1031; 96 public static final int MSG_OPEN_INPUT_METHODS_PANEL = 1040; 97 public static final int MSG_CLOSE_INPUT_METHODS_PANEL = 1041; 98 public static final int MSG_OPEN_COMPAT_MODE_PANEL = 1050; 99 public static final int MSG_CLOSE_COMPAT_MODE_PANEL = 1051; 100 public static final int MSG_STOP_TICKER = 2000; 101 102 // Fitts' Law assistance for LatinIME; see policy.EventHole 103 private static final boolean FAKE_SPACE_BAR = true; 104 105 // The height of the bar, as definied by the build. It may be taller if we're plugged 106 // into hdmi. 107 int mNaturalBarHeight = -1; 108 int mIconSize = -1; 109 int mIconHPadding = -1; 110 private int mMaxNotificationIcons = 5; 111 112 H mHandler = new H(); 113 114 IWindowManager mWindowManager; 115 116 // tracking all current notifications 117 private NotificationData mNotificationData = new NotificationData(); 118 119 TabletStatusBarView mStatusBarView; 120 View mNotificationArea; 121 View mNotificationTrigger; 122 NotificationIconArea mNotificationIconArea; 123 ViewGroup mNavigationArea; 124 125 boolean mNotificationDNDMode; 126 NotificationData.Entry mNotificationDNDDummyEntry; 127 128 ImageView mBackButton; 129 View mHomeButton; 130 View mMenuButton; 131 View mRecentButton; 132 133 ViewGroup mFeedbackIconArea; // notification icons, IME icon, compat icon 134 InputMethodButton mInputMethodSwitchButton; 135 CompatModeButton mCompatModeButton; 136 137 NotificationPanel mNotificationPanel; 138 WindowManager.LayoutParams mNotificationPanelParams; 139 NotificationPeekPanel mNotificationPeekWindow; 140 ViewGroup mNotificationPeekRow; 141 int mNotificationPeekIndex; 142 IBinder mNotificationPeekKey; 143 LayoutTransition mNotificationPeekScrubLeft, mNotificationPeekScrubRight; 144 145 int mNotificationPeekTapDuration; 146 int mNotificationFlingVelocity; 147 148 ViewGroup mPile; 149 150 HeightReceiver mHeightReceiver; 151 BatteryController mBatteryController; 152 BluetoothController mBluetoothController; 153 LocationController mLocationController; 154 NetworkController mNetworkController; 155 156 ViewGroup mBarContents; 157 LayoutTransition mBarContentsLayoutTransition; 158 159 // hide system chrome ("lights out") support 160 View mShadow; 161 162 NotificationIconArea.IconLayout mIconLayout; 163 164 TabletTicker mTicker; 165 166 View mFakeSpaceBar; 167 KeyEvent mSpaceBarKeyEvent = null; 168 169 View mCompatibilityHelpDialog = null; 170 171 // for disabling the status bar 172 int mDisabled = 0; 173 174 private RecentsPanelView mRecentsPanel; 175 private InputMethodsPanel mInputMethodsPanel; 176 private CompatModePanel mCompatModePanel; 177 178 public Context getContext() { return mContext; } 179 180 protected void addPanelWindows() { 181 final Context context = mContext; 182 final Resources res = mContext.getResources(); 183 184 // Notification Panel 185 mNotificationPanel = (NotificationPanel)View.inflate(context, 186 R.layout.status_bar_notification_panel, null); 187 mNotificationPanel.show(false, false); 188 mNotificationPanel.setOnTouchListener( 189 new TouchOutsideListener(MSG_CLOSE_NOTIFICATION_PANEL, mNotificationPanel)); 190 191 // the battery icon 192 mBatteryController.addIconView((ImageView)mNotificationPanel.findViewById(R.id.battery)); 193 mBatteryController.addLabelView( 194 (TextView)mNotificationPanel.findViewById(R.id.battery_text)); 195 196 // Bt 197 mBluetoothController.addIconView( 198 (ImageView)mNotificationPanel.findViewById(R.id.bluetooth)); 199 200 // network icons: either a combo icon that switches between mobile and data, or distinct 201 // mobile and data icons 202 final ImageView comboRSSI = 203 (ImageView)mNotificationPanel.findViewById(R.id.network_signal); 204 if (comboRSSI != null) { 205 mNetworkController.addCombinedSignalIconView(comboRSSI); 206 } 207 final ImageView mobileRSSI = 208 (ImageView)mNotificationPanel.findViewById(R.id.mobile_signal); 209 if (mobileRSSI != null) { 210 mNetworkController.addPhoneSignalIconView(mobileRSSI); 211 } 212 final ImageView wifiRSSI = 213 (ImageView)mNotificationPanel.findViewById(R.id.wifi_signal); 214 if (wifiRSSI != null) { 215 mNetworkController.addWifiIconView(wifiRSSI); 216 } 217 218 mNetworkController.addDataTypeIconView( 219 (ImageView)mNotificationPanel.findViewById(R.id.network_type)); 220 mNetworkController.addDataDirectionOverlayIconView( 221 (ImageView)mNotificationPanel.findViewById(R.id.network_direction)); 222 mNetworkController.addLabelView( 223 (TextView)mNotificationPanel.findViewById(R.id.network_text)); 224 mNetworkController.addLabelView( 225 (TextView)mBarContents.findViewById(R.id.network_text)); 226 227 mStatusBarView.setIgnoreChildren(0, mNotificationTrigger, mNotificationPanel); 228 229 WindowManager.LayoutParams lp = mNotificationPanelParams = new WindowManager.LayoutParams( 230 res.getDimensionPixelSize(R.dimen.notification_panel_width), 231 getNotificationPanelHeight(), 232 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 233 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 234 | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS 235 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 236 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 237 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 238 PixelFormat.TRANSLUCENT); 239 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 240 lp.setTitle("NotificationPanel"); 241 lp.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED 242 | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING; 243 lp.windowAnimations = com.android.internal.R.style.Animation; // == no animation 244// lp.windowAnimations = com.android.internal.R.style.Animation_ZoomButtons; // simple fade 245 246 WindowManagerImpl.getDefault().addView(mNotificationPanel, lp); 247 248 // Notification preview window 249 mNotificationPeekWindow = (NotificationPeekPanel) View.inflate(context, 250 R.layout.status_bar_notification_peek, null); 251 mNotificationPeekWindow.setBar(this); 252 253 mNotificationPeekRow = (ViewGroup) mNotificationPeekWindow.findViewById(R.id.content); 254 mNotificationPeekWindow.setVisibility(View.GONE); 255 mNotificationPeekWindow.setOnTouchListener( 256 new TouchOutsideListener(MSG_CLOSE_NOTIFICATION_PEEK, mNotificationPeekWindow)); 257 mNotificationPeekScrubRight = new LayoutTransition(); 258 mNotificationPeekScrubRight.setAnimator(LayoutTransition.APPEARING, 259 ObjectAnimator.ofInt(null, "left", -512, 0)); 260 mNotificationPeekScrubRight.setAnimator(LayoutTransition.DISAPPEARING, 261 ObjectAnimator.ofInt(null, "left", -512, 0)); 262 mNotificationPeekScrubRight.setDuration(500); 263 264 mNotificationPeekScrubLeft = new LayoutTransition(); 265 mNotificationPeekScrubLeft.setAnimator(LayoutTransition.APPEARING, 266 ObjectAnimator.ofInt(null, "left", 512, 0)); 267 mNotificationPeekScrubLeft.setAnimator(LayoutTransition.DISAPPEARING, 268 ObjectAnimator.ofInt(null, "left", 512, 0)); 269 mNotificationPeekScrubLeft.setDuration(500); 270 271 // XXX: setIgnoreChildren? 272 lp = new WindowManager.LayoutParams( 273 512, // ViewGroup.LayoutParams.WRAP_CONTENT, 274 ViewGroup.LayoutParams.WRAP_CONTENT, 275 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 276 WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS 277 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 278 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH, 279 PixelFormat.TRANSLUCENT); 280 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 281 lp.y = res.getDimensionPixelOffset(R.dimen.peek_window_y_offset); 282 lp.setTitle("NotificationPeekWindow"); 283 lp.windowAnimations = com.android.internal.R.style.Animation_Toast; 284 285 WindowManagerImpl.getDefault().addView(mNotificationPeekWindow, lp); 286 287 // Recents Panel 288 mRecentsPanel = (RecentsPanelView) View.inflate(context, 289 R.layout.status_bar_recent_panel, null); 290 mRecentsPanel.setVisibility(View.GONE); 291 mRecentsPanel.setOnTouchListener(new TouchOutsideListener(MSG_CLOSE_RECENTS_PANEL, 292 mRecentsPanel)); 293 mStatusBarView.setIgnoreChildren(2, mRecentButton, mRecentsPanel); 294 295 lp = new WindowManager.LayoutParams( 296 ViewGroup.LayoutParams.WRAP_CONTENT, 297 ViewGroup.LayoutParams.WRAP_CONTENT, 298 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 299 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 300 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 301 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 302 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 303 PixelFormat.TRANSLUCENT); 304 lp.gravity = Gravity.BOTTOM | Gravity.LEFT; 305 lp.setTitle("RecentsPanel"); 306 lp.windowAnimations = R.style.Animation_RecentPanel; 307 lp.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED 308 | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING; 309 310 WindowManagerImpl.getDefault().addView(mRecentsPanel, lp); 311 mRecentsPanel.setBar(this); 312 313 // Input methods Panel 314 mInputMethodsPanel = (InputMethodsPanel) View.inflate(context, 315 R.layout.status_bar_input_methods_panel, null); 316 mInputMethodsPanel.setHardKeyboardEnabledChangeListener(this); 317 mInputMethodsPanel.setOnTouchListener(new TouchOutsideListener( 318 MSG_CLOSE_INPUT_METHODS_PANEL, mInputMethodsPanel)); 319 mInputMethodsPanel.setImeSwitchButton(mInputMethodSwitchButton); 320 mStatusBarView.setIgnoreChildren(3, mInputMethodSwitchButton, mInputMethodsPanel); 321 lp = new WindowManager.LayoutParams( 322 ViewGroup.LayoutParams.WRAP_CONTENT, 323 ViewGroup.LayoutParams.WRAP_CONTENT, 324 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 325 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 326 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 327 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 328 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 329 PixelFormat.TRANSLUCENT); 330 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 331 lp.setTitle("InputMethodsPanel"); 332 lp.windowAnimations = R.style.Animation_RecentPanel; 333 334 WindowManagerImpl.getDefault().addView(mInputMethodsPanel, lp); 335 336 // Compatibility mode selector panel 337 mCompatModePanel = (CompatModePanel) View.inflate(context, 338 R.layout.status_bar_compat_mode_panel, null); 339 mCompatModePanel.setOnTouchListener(new TouchOutsideListener( 340 MSG_CLOSE_COMPAT_MODE_PANEL, mCompatModePanel)); 341 mCompatModePanel.setTrigger(mCompatModeButton); 342 mCompatModePanel.setVisibility(View.GONE); 343 mStatusBarView.setIgnoreChildren(4, mCompatModeButton, mCompatModePanel); 344 lp = new WindowManager.LayoutParams( 345 250, 346 ViewGroup.LayoutParams.WRAP_CONTENT, 347 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 348 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 349 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 350 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 351 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 352 PixelFormat.TRANSLUCENT); 353 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 354 lp.setTitle("CompatModePanel"); 355 lp.windowAnimations = android.R.style.Animation_Dialog; 356 357 WindowManagerImpl.getDefault().addView(mCompatModePanel, lp); 358 } 359 360 private int getNotificationPanelHeight() { 361 final Resources res = mContext.getResources(); 362 final Display d = WindowManagerImpl.getDefault().getDefaultDisplay(); 363 return Math.max(res.getDimensionPixelSize(R.dimen.notification_panel_min_height), 364 d.getRealHeight()); 365 } 366 367 @Override 368 public void start() { 369 super.start(); // will add the main bar view 370 } 371 372 @Override 373 protected void onConfigurationChanged(Configuration newConfig) { 374 loadDimens(); 375 mNotificationPanelParams.height = getNotificationPanelHeight(); 376 WindowManagerImpl.getDefault().updateViewLayout(mNotificationPanel, 377 mNotificationPanelParams); 378 } 379 380 protected void loadDimens() { 381 final Resources res = mContext.getResources(); 382 383 mNaturalBarHeight = res.getDimensionPixelSize( 384 com.android.internal.R.dimen.system_bar_height); 385 386 int newIconSize = res.getDimensionPixelSize( 387 com.android.internal.R.dimen.system_bar_icon_size); 388 int newIconHPadding = res.getDimensionPixelSize( 389 R.dimen.status_bar_icon_padding); 390 391 if (newIconHPadding != mIconHPadding || newIconSize != mIconSize) { 392// Slog.d(TAG, "size=" + newIconSize + " padding=" + newIconHPadding); 393 mIconHPadding = newIconHPadding; 394 mIconSize = newIconSize; 395 reloadAllNotificationIcons(); // reload the tray 396 } 397 398 final int numIcons = res.getInteger(R.integer.config_maxNotificationIcons); 399 if (numIcons != mMaxNotificationIcons) { 400 mMaxNotificationIcons = numIcons; 401 if (DEBUG) Slog.d(TAG, "max notification icons: " + mMaxNotificationIcons); 402 reloadAllNotificationIcons(); 403 } 404 } 405 406 protected View makeStatusBarView() { 407 final Context context = mContext; 408 409 mWindowManager = IWindowManager.Stub.asInterface( 410 ServiceManager.getService(Context.WINDOW_SERVICE)); 411 412 // This guy will listen for HDMI plugged broadcasts so we can resize the 413 // status bar as appropriate. 414 mHeightReceiver = new HeightReceiver(mContext); 415 mHeightReceiver.registerReceiver(); 416 loadDimens(); 417 418 final TabletStatusBarView sb = (TabletStatusBarView)View.inflate( 419 context, R.layout.status_bar, null); 420 mStatusBarView = sb; 421 422 sb.setHandler(mHandler); 423 424 mBarContents = (ViewGroup) sb.findViewById(R.id.bar_contents); 425 // layout transitions for the status bar's contents 426 mBarContentsLayoutTransition = new LayoutTransition(); 427 // add/removal will fade as normal 428 mBarContentsLayoutTransition.setAnimator(LayoutTransition.APPEARING, 429 ObjectAnimator.ofFloat(null, "alpha", 0f, 1f)); 430 mBarContentsLayoutTransition.setAnimator(LayoutTransition.DISAPPEARING, 431 ObjectAnimator.ofFloat(null, "alpha", 1f, 0f)); 432 // no animations for siblings on change: just jump into place please 433 mBarContentsLayoutTransition.setAnimator(LayoutTransition.CHANGE_APPEARING, null); 434 mBarContentsLayoutTransition.setAnimator(LayoutTransition.CHANGE_DISAPPEARING, null); 435 // quick like bunny 436 mBarContentsLayoutTransition.setDuration(250 * (DEBUG?10:1)); 437 mBarContents.setLayoutTransition(mBarContentsLayoutTransition); 438 439 // the whole right-hand side of the bar 440 mNotificationArea = sb.findViewById(R.id.notificationArea); 441 442 // the button to open the notification area 443 mNotificationTrigger = sb.findViewById(R.id.notificationTrigger); 444 mNotificationTrigger.setOnTouchListener(new NotificationTriggerTouchListener()); 445 446 // the more notifications icon 447 mNotificationIconArea = (NotificationIconArea)sb.findViewById(R.id.notificationIcons); 448 449 // where the icons go 450 mIconLayout = (NotificationIconArea.IconLayout) sb.findViewById(R.id.icons); 451 mIconLayout.setOnTouchListener(new NotificationIconTouchListener()); 452 453 ViewConfiguration vc = ViewConfiguration.get(context); 454 mNotificationPeekTapDuration = vc.getTapTimeout(); 455 mNotificationFlingVelocity = 300; // px/s 456 457 mTicker = new TabletTicker(this); 458 459 // The icons 460 mLocationController = new LocationController(mContext); // will post a notification 461 462 mBatteryController = new BatteryController(mContext); 463 mBatteryController.addIconView((ImageView)sb.findViewById(R.id.battery)); 464 mBluetoothController = new BluetoothController(mContext); 465 mBluetoothController.addIconView((ImageView)sb.findViewById(R.id.bluetooth)); 466 467 mNetworkController = new NetworkController(mContext); 468 final ImageView comboRSSI = 469 (ImageView)sb.findViewById(R.id.network_signal); 470 if (comboRSSI != null) { 471 mNetworkController.addCombinedSignalIconView(comboRSSI); 472 } 473 final ImageView mobileRSSI = 474 (ImageView)sb.findViewById(R.id.mobile_signal); 475 if (mobileRSSI != null) { 476 mNetworkController.addPhoneSignalIconView(mobileRSSI); 477 } 478 final ImageView wifiRSSI = 479 (ImageView)sb.findViewById(R.id.wifi_signal); 480 if (wifiRSSI != null) { 481 mNetworkController.addWifiIconView(wifiRSSI); 482 } 483 mNetworkController.addDataTypeIconView( 484 (ImageView)sb.findViewById(R.id.network_type)); 485 mNetworkController.addDataDirectionOverlayIconView( 486 (ImageView)sb.findViewById(R.id.network_direction)); 487 488 // The navigation buttons 489 mBackButton = (ImageView)sb.findViewById(R.id.back); 490 mNavigationArea = (ViewGroup) sb.findViewById(R.id.navigationArea); 491 mHomeButton = mNavigationArea.findViewById(R.id.home); 492 mMenuButton = mNavigationArea.findViewById(R.id.menu); 493 mRecentButton = mNavigationArea.findViewById(R.id.recent_apps); 494 mRecentButton.setOnClickListener(mOnClickListener); 495 mNavigationArea.setLayoutTransition(mBarContentsLayoutTransition); 496 497 // The bar contents buttons 498 mFeedbackIconArea = (ViewGroup)sb.findViewById(R.id.feedbackIconArea); 499 mInputMethodSwitchButton = (InputMethodButton) sb.findViewById(R.id.imeSwitchButton); 500 // Overwrite the lister 501 mInputMethodSwitchButton.setOnClickListener(mOnClickListener); 502 503 mCompatModeButton = (CompatModeButton) sb.findViewById(R.id.compatModeButton); 504 mCompatModeButton.setOnClickListener(mOnClickListener); 505 506 // for redirecting errant bar taps to the IME 507 mFakeSpaceBar = sb.findViewById(R.id.fake_space_bar); 508 509 // "shadows" of the status bar features, for lights-out mode 510 mShadow = sb.findViewById(R.id.bar_shadow); 511 mShadow.setOnTouchListener( 512 new View.OnTouchListener() { 513 public boolean onTouch(View v, MotionEvent ev) { 514 if (ev.getAction() == MotionEvent.ACTION_DOWN) { 515 // even though setting the systemUI visibility below will turn these views 516 // on, we need them to come up faster so that they can catch this motion 517 // event 518 mShadow.setVisibility(View.GONE); 519 mBarContents.setVisibility(View.VISIBLE); 520 521 try { 522 mBarService.setSystemUiVisibility(View.STATUS_BAR_VISIBLE); 523 } catch (RemoteException ex) { 524 // system process dead 525 } 526 } 527 return false; 528 } 529 }); 530 531 // tuning parameters 532 final int LIGHTS_GOING_OUT_SYSBAR_DURATION = 600; 533 final int LIGHTS_GOING_OUT_SHADOW_DURATION = 1000; 534 final int LIGHTS_GOING_OUT_SHADOW_DELAY = 500; 535 536 final int LIGHTS_COMING_UP_SYSBAR_DURATION = 200; 537// final int LIGHTS_COMING_UP_SYSBAR_DELAY = 50; 538 final int LIGHTS_COMING_UP_SHADOW_DURATION = 0; 539 540 LayoutTransition xition = new LayoutTransition(); 541 xition.setAnimator(LayoutTransition.APPEARING, 542 ObjectAnimator.ofFloat(null, "alpha", 0.5f, 1f)); 543 xition.setDuration(LayoutTransition.APPEARING, LIGHTS_COMING_UP_SYSBAR_DURATION); 544 xition.setStartDelay(LayoutTransition.APPEARING, 0); 545 xition.setAnimator(LayoutTransition.DISAPPEARING, 546 ObjectAnimator.ofFloat(null, "alpha", 1f, 0f)); 547 xition.setDuration(LayoutTransition.DISAPPEARING, LIGHTS_GOING_OUT_SYSBAR_DURATION); 548 xition.setStartDelay(LayoutTransition.DISAPPEARING, 0); 549 ((ViewGroup)sb.findViewById(R.id.bar_contents_holder)).setLayoutTransition(xition); 550 551 xition = new LayoutTransition(); 552 xition.setAnimator(LayoutTransition.APPEARING, 553 ObjectAnimator.ofFloat(null, "alpha", 0f, 1f)); 554 xition.setDuration(LayoutTransition.APPEARING, LIGHTS_GOING_OUT_SHADOW_DURATION); 555 xition.setStartDelay(LayoutTransition.APPEARING, LIGHTS_GOING_OUT_SHADOW_DELAY); 556 xition.setAnimator(LayoutTransition.DISAPPEARING, 557 ObjectAnimator.ofFloat(null, "alpha", 1f, 0f)); 558 xition.setDuration(LayoutTransition.DISAPPEARING, LIGHTS_COMING_UP_SHADOW_DURATION); 559 xition.setStartDelay(LayoutTransition.DISAPPEARING, 0); 560 ((ViewGroup)sb.findViewById(R.id.bar_shadow_holder)).setLayoutTransition(xition); 561 562 // set the initial view visibility 563 setAreThereNotifications(); 564 565 // Add the windows 566 addPanelWindows(); 567 568 mPile = (ViewGroup)mNotificationPanel.findViewById(R.id.content); 569 mPile.removeAllViews(); 570 571 ScrollView scroller = (ScrollView)mPile.getParent(); 572 scroller.setFillViewport(true); 573 574 mHeightReceiver.addOnBarHeightChangedListener(this); 575 576 return sb; 577 } 578 579 public int getStatusBarHeight() { 580 return mHeightReceiver.getHeight(); 581 } 582 583 protected int getStatusBarGravity() { 584 return Gravity.BOTTOM | Gravity.FILL_HORIZONTAL; 585 } 586 587 public void onBarHeightChanged(int height) { 588 final WindowManager.LayoutParams lp 589 = (WindowManager.LayoutParams)mStatusBarView.getLayoutParams(); 590 if (lp == null) { 591 // haven't been added yet 592 return; 593 } 594 if (lp.height != height) { 595 lp.height = height; 596 final WindowManager wm = WindowManagerImpl.getDefault(); 597 wm.updateViewLayout(mStatusBarView, lp); 598 } 599 } 600 601 private class H extends Handler { 602 public void handleMessage(Message m) { 603 switch (m.what) { 604 case MSG_OPEN_NOTIFICATION_PEEK: 605 if (DEBUG) Slog.d(TAG, "opening notification peek window; arg=" + m.arg1); 606 607 if (m.arg1 >= 0) { 608 final int N = mNotificationData.size(); 609 610 if (!mNotificationDNDMode) { 611 if (mNotificationPeekIndex >= 0 && mNotificationPeekIndex < N) { 612 NotificationData.Entry entry = mNotificationData.get(N-1-mNotificationPeekIndex); 613 entry.icon.setBackgroundColor(0); 614 mNotificationPeekIndex = -1; 615 mNotificationPeekKey = null; 616 } 617 } 618 619 final int peekIndex = m.arg1; 620 if (peekIndex < N) { 621 //Slog.d(TAG, "loading peek: " + peekIndex); 622 NotificationData.Entry entry = 623 mNotificationDNDMode 624 ? mNotificationDNDDummyEntry 625 : mNotificationData.get(N-1-peekIndex); 626 NotificationData.Entry copy = new NotificationData.Entry( 627 entry.key, 628 entry.notification, 629 entry.icon); 630 inflateViews(copy, mNotificationPeekRow); 631 632 if (mNotificationDNDMode) { 633 copy.content.setOnClickListener(new View.OnClickListener() { 634 public void onClick(View v) { 635 SharedPreferences.Editor editor = Prefs.edit(mContext); 636 editor.putBoolean(Prefs.DO_NOT_DISTURB_PREF, false); 637 editor.apply(); 638 animateCollapse(); 639 } 640 }); 641 } 642 643 entry.icon.setBackgroundColor(0x20FFFFFF); 644 645// mNotificationPeekRow.setLayoutTransition( 646// peekIndex < mNotificationPeekIndex 647// ? mNotificationPeekScrubLeft 648// : mNotificationPeekScrubRight); 649 650 mNotificationPeekRow.removeAllViews(); 651 mNotificationPeekRow.addView(copy.row); 652 653 mNotificationPeekWindow.setVisibility(View.VISIBLE); 654 mNotificationPanel.show(false, true); 655 656 mNotificationPeekIndex = peekIndex; 657 mNotificationPeekKey = entry.key; 658 } 659 } 660 break; 661 case MSG_CLOSE_NOTIFICATION_PEEK: 662 if (DEBUG) Slog.d(TAG, "closing notification peek window"); 663 mNotificationPeekWindow.setVisibility(View.GONE); 664 mNotificationPeekRow.removeAllViews(); 665 666 final int N = mNotificationData.size(); 667 if (mNotificationPeekIndex >= 0 && mNotificationPeekIndex < N) { 668 NotificationData.Entry entry = 669 mNotificationDNDMode 670 ? mNotificationDNDDummyEntry 671 : mNotificationData.get(N-1-mNotificationPeekIndex); 672 entry.icon.setBackgroundColor(0); 673 } 674 675 mNotificationPeekIndex = -1; 676 mNotificationPeekKey = null; 677 break; 678 case MSG_OPEN_NOTIFICATION_PANEL: 679 if (DEBUG) Slog.d(TAG, "opening notifications panel"); 680 if (!mNotificationPanel.isShowing()) { 681 mNotificationPeekWindow.setVisibility(View.GONE); 682 mNotificationPanel.show(true, true); 683 mNotificationArea.setVisibility(View.INVISIBLE); 684 mTicker.halt(); 685 } 686 break; 687 case MSG_CLOSE_NOTIFICATION_PANEL: 688 if (DEBUG) Slog.d(TAG, "closing notifications panel"); 689 if (mNotificationPanel.isShowing()) { 690 mNotificationPanel.show(false, true); 691 mNotificationArea.setVisibility(View.VISIBLE); 692 } 693 break; 694 case MSG_OPEN_RECENTS_PANEL: 695 if (DEBUG) Slog.d(TAG, "opening recents panel"); 696 if (mRecentsPanel != null) { 697 disable(StatusBarManager.DISABLE_BACK); 698 mRecentsPanel.setVisibility(View.VISIBLE); 699 mRecentsPanel.show(true, true); 700 } 701 break; 702 case MSG_CLOSE_RECENTS_PANEL: 703 if (DEBUG) Slog.d(TAG, "closing recents panel"); 704 if (mRecentsPanel != null && mRecentsPanel.isShowing()) { 705 disable(StatusBarManager.DISABLE_NONE); 706 mRecentsPanel.show(false, true); 707 } 708 break; 709 case MSG_OPEN_INPUT_METHODS_PANEL: 710 if (DEBUG) Slog.d(TAG, "opening input methods panel"); 711 if (mInputMethodsPanel != null) mInputMethodsPanel.openPanel(); 712 break; 713 case MSG_CLOSE_INPUT_METHODS_PANEL: 714 if (DEBUG) Slog.d(TAG, "closing input methods panel"); 715 if (mInputMethodsPanel != null) mInputMethodsPanel.closePanel(false); 716 break; 717 case MSG_OPEN_COMPAT_MODE_PANEL: 718 if (DEBUG) Slog.d(TAG, "opening compat panel"); 719 if (mCompatModePanel != null) mCompatModePanel.openPanel(); 720 break; 721 case MSG_CLOSE_COMPAT_MODE_PANEL: 722 if (DEBUG) Slog.d(TAG, "closing compat panel"); 723 if (mCompatModePanel != null) mCompatModePanel.closePanel(); 724 break; 725 case MSG_SHOW_CHROME: 726 if (DEBUG) Slog.d(TAG, "hiding shadows (lights on)"); 727 mBarContents.setVisibility(View.VISIBLE); 728 mShadow.setVisibility(View.GONE); 729 notifyLightsChanged(true); 730 break; 731 case MSG_HIDE_CHROME: 732 if (DEBUG) Slog.d(TAG, "showing shadows (lights out)"); 733 animateCollapse(); 734 mBarContents.setVisibility(View.GONE); 735 mShadow.setVisibility(View.VISIBLE); 736 notifyLightsChanged(false); 737 break; 738 case MSG_STOP_TICKER: 739 mTicker.halt(); 740 break; 741 } 742 } 743 } 744 745 private void notifyLightsChanged(boolean shown) { 746 try { 747 Slog.d(TAG, "lights " + (shown?"on":"out")); 748 mWindowManager.statusBarVisibilityChanged( 749 shown ? View.STATUS_BAR_VISIBLE : View.STATUS_BAR_HIDDEN); 750 } catch (RemoteException ex) { 751 } 752 } 753 754 public void addIcon(String slot, int index, int viewIndex, StatusBarIcon icon) { 755 if (DEBUG) Slog.d(TAG, "addIcon(" + slot + ") -> " + icon); 756 } 757 758 public void updateIcon(String slot, int index, int viewIndex, 759 StatusBarIcon old, StatusBarIcon icon) { 760 if (DEBUG) Slog.d(TAG, "updateIcon(" + slot + ") -> " + icon); 761 } 762 763 public void removeIcon(String slot, int index, int viewIndex) { 764 if (DEBUG) Slog.d(TAG, "removeIcon(" + slot + ")"); 765 } 766 767 public void addNotification(IBinder key, StatusBarNotification notification) { 768 if (DEBUG) Slog.d(TAG, "addNotification(" + key + " -> " + notification + ")"); 769 addNotificationViews(key, notification); 770 771 final boolean immersive = isImmersive(); 772 if (false && immersive) { 773 // TODO: immersive mode popups for tablet 774 } else if (notification.notification.fullScreenIntent != null) { 775 // not immersive & a full-screen alert should be shown 776 Slog.w(TAG, "Notification has fullScreenIntent and activity is not immersive;" 777 + " sending fullScreenIntent"); 778 try { 779 notification.notification.fullScreenIntent.send(); 780 } catch (PendingIntent.CanceledException e) { 781 } 782 } else { 783 tick(key, notification, true); 784 } 785 786 setAreThereNotifications(); 787 } 788 789 public void updateNotification(IBinder key, StatusBarNotification notification) { 790 if (DEBUG) Slog.d(TAG, "updateNotification(" + key + " -> " + notification + ")"); 791 792 final NotificationData.Entry oldEntry = mNotificationData.findByKey(key); 793 if (oldEntry == null) { 794 Slog.w(TAG, "updateNotification for unknown key: " + key); 795 return; 796 } 797 798 final StatusBarNotification oldNotification = oldEntry.notification; 799 final RemoteViews oldContentView = oldNotification.notification.contentView; 800 801 final RemoteViews contentView = notification.notification.contentView; 802 803 if (DEBUG) { 804 Slog.d(TAG, "old notification: when=" + oldNotification.notification.when 805 + " ongoing=" + oldNotification.isOngoing() 806 + " expanded=" + oldEntry.expanded 807 + " contentView=" + oldContentView 808 + " rowParent=" + oldEntry.row.getParent()); 809 Slog.d(TAG, "new notification: when=" + notification.notification.when 810 + " ongoing=" + oldNotification.isOngoing() 811 + " contentView=" + contentView); 812 } 813 814 // Can we just reapply the RemoteViews in place? If when didn't change, the order 815 // didn't change. 816 boolean contentsUnchanged = oldEntry.expanded != null 817 && contentView != null && oldContentView != null 818 && contentView.getPackage() != null 819 && oldContentView.getPackage() != null 820 && oldContentView.getPackage().equals(contentView.getPackage()) 821 && oldContentView.getLayoutId() == contentView.getLayoutId(); 822 ViewGroup rowParent = (ViewGroup) oldEntry.row.getParent(); 823 boolean orderUnchanged = notification.notification.when==oldNotification.notification.when 824 && notification.priority == oldNotification.priority; 825 // priority now encompasses isOngoing() 826 boolean isLastAnyway = rowParent.indexOfChild(oldEntry.row) == rowParent.getChildCount()-1; 827 if (contentsUnchanged && (orderUnchanged || isLastAnyway)) { 828 if (DEBUG) Slog.d(TAG, "reusing notification for key: " + key); 829 oldEntry.notification = notification; 830 try { 831 // Reapply the RemoteViews 832 contentView.reapply(mContext, oldEntry.content); 833 // update the contentIntent 834 final PendingIntent contentIntent = notification.notification.contentIntent; 835 if (contentIntent != null) { 836 oldEntry.content.setOnClickListener(new NotificationClicker(contentIntent, 837 notification.pkg, notification.tag, notification.id)); 838 } else { 839 oldEntry.content.setOnClickListener(null); 840 } 841 // Update the icon. 842 final StatusBarIcon ic = new StatusBarIcon(notification.pkg, 843 notification.notification.icon, notification.notification.iconLevel, 844 notification.notification.number, 845 notification.notification.tickerText); 846 if (!oldEntry.icon.set(ic)) { 847 handleNotificationError(key, notification, "Couldn't update icon: " + ic); 848 return; 849 } 850 // Update the large icon 851 if (notification.notification.largeIcon != null) { 852 oldEntry.largeIcon.setImageBitmap(notification.notification.largeIcon); 853 } else { 854 oldEntry.largeIcon.getLayoutParams().width = 0; 855 oldEntry.largeIcon.setVisibility(View.INVISIBLE); 856 } 857 858 if (key == mNotificationPeekKey) { 859 // must update the peek window 860 Message peekMsg = mHandler.obtainMessage(MSG_OPEN_NOTIFICATION_PEEK); 861 peekMsg.arg1 = mNotificationPeekIndex; 862 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 863 mHandler.sendMessage(peekMsg); 864 } 865 } 866 catch (RuntimeException e) { 867 // It failed to add cleanly. Log, and remove the view from the panel. 868 Slog.w(TAG, "Couldn't reapply views for package " + contentView.getPackage(), e); 869 removeNotificationViews(key); 870 addNotificationViews(key, notification); 871 } 872 } else { 873 if (DEBUG) Slog.d(TAG, "not reusing notification for key: " + key); 874 removeNotificationViews(key); 875 addNotificationViews(key, notification); 876 } 877 // fullScreenIntent doesn't happen on updates. You need to clear & repost a new 878 // notification. 879 final boolean immersive = isImmersive(); 880 if (false && immersive) { 881 // TODO: immersive mode 882 } else { 883 tick(key, notification, false); 884 } 885 886 setAreThereNotifications(); 887 } 888 889 public void removeNotification(IBinder key) { 890 if (DEBUG) Slog.d(TAG, "removeNotification(" + key + ")"); 891 removeNotificationViews(key); 892 mTicker.remove(key); 893 setAreThereNotifications(); 894 } 895 896 public void showClock(boolean show) { 897 View clock = mBarContents.findViewById(R.id.clock); 898 View network_text = mBarContents.findViewById(R.id.network_text); 899 if (clock != null) { 900 clock.setVisibility(show ? View.VISIBLE : View.GONE); 901 } 902 if (network_text != null) { 903 network_text.setVisibility((!show) ? View.VISIBLE : View.GONE); 904 } 905 } 906 907 public void disable(int state) { 908 int old = mDisabled; 909 int diff = state ^ old; 910 mDisabled = state; 911 912 // act accordingly 913 if ((diff & StatusBarManager.DISABLE_CLOCK) != 0) { 914 boolean show = (state & StatusBarManager.DISABLE_CLOCK) == 0; 915 Slog.i(TAG, "DISABLE_CLOCK: " + (show ? "no" : "yes")); 916 showClock(show); 917 } 918 if ((diff & StatusBarManager.DISABLE_SYSTEM_INFO) != 0) { 919 boolean show = (state & StatusBarManager.DISABLE_SYSTEM_INFO) == 0; 920 Slog.i(TAG, "DISABLE_SYSTEM_INFO: " + (show ? "no" : "yes")); 921 mNotificationTrigger.setVisibility(show ? View.VISIBLE : View.GONE); 922 } 923 if ((diff & StatusBarManager.DISABLE_EXPAND) != 0) { 924 if ((state & StatusBarManager.DISABLE_EXPAND) != 0) { 925 Slog.i(TAG, "DISABLE_EXPAND: yes"); 926 animateCollapse(); 927 } 928 } 929 if ((diff & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { 930 mNotificationDNDMode = Prefs.read(mContext) 931 .getBoolean(Prefs.DO_NOT_DISTURB_PREF, Prefs.DO_NOT_DISTURB_DEFAULT); 932 933 if ((state & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { 934 Slog.i(TAG, "DISABLE_NOTIFICATION_ICONS: yes" + (mNotificationDNDMode?" (DND)":"")); 935 mTicker.halt(); 936 } else { 937 Slog.i(TAG, "DISABLE_NOTIFICATION_ICONS: no" + (mNotificationDNDMode?" (DND)":"")); 938 } 939 940 // refresh icons to show either notifications or the DND message 941 reloadAllNotificationIcons(); 942 } else if ((diff & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { 943 if ((state & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { 944 mTicker.halt(); 945 } 946 } 947 if ((diff & StatusBarManager.DISABLE_NAVIGATION) != 0) { 948 if ((state & StatusBarManager.DISABLE_NAVIGATION) != 0) { 949 Slog.i(TAG, "DISABLE_NAVIGATION: yes"); 950 mNavigationArea.setVisibility(View.INVISIBLE); 951 mInputMethodSwitchButton.setScreenLocked(true); 952 } else { 953 Slog.i(TAG, "DISABLE_NAVIGATION: no"); 954 mNavigationArea.setVisibility(View.VISIBLE); 955 mInputMethodSwitchButton.setScreenLocked(false); 956 } 957 } 958 if ((diff & StatusBarManager.DISABLE_BACK) != 0) { 959 if ((state & StatusBarManager.DISABLE_BACK) != 0) { 960 Slog.i(TAG, "DISABLE_BACK: yes"); 961 mBackButton.setVisibility(View.INVISIBLE); 962 mInputMethodSwitchButton.setScreenLocked(true); 963 } else { 964 Slog.i(TAG, "DISABLE_BACK: no"); 965 mBackButton.setVisibility(View.VISIBLE); 966 mInputMethodSwitchButton.setScreenLocked(false); 967 } 968 } 969 970 } 971 972 private boolean hasTicker(Notification n) { 973 return n.tickerView != null || !TextUtils.isEmpty(n.tickerText); 974 } 975 976 private void tick(IBinder key, StatusBarNotification n, boolean firstTime) { 977 // Don't show the ticker when the windowshade is open. 978 if (mNotificationPanel.isShowing()) { 979 return; 980 } 981 // If they asked for FLAG_ONLY_ALERT_ONCE, then only show this notification 982 // if it's a new notification. 983 if (!firstTime && (n.notification.flags & Notification.FLAG_ONLY_ALERT_ONCE) != 0) { 984 return; 985 } 986 // Show the ticker if one is requested. Also don't do this 987 // until status bar window is attached to the window manager, 988 // because... well, what's the point otherwise? And trying to 989 // run a ticker without being attached will crash! 990 if (hasTicker(n.notification) && mStatusBarView.getWindowToken() != null) { 991 if (0 == (mDisabled & (StatusBarManager.DISABLE_NOTIFICATION_ICONS 992 | StatusBarManager.DISABLE_NOTIFICATION_TICKER))) { 993 mTicker.add(key, n); 994 mFeedbackIconArea.setVisibility(View.GONE); 995 } 996 } 997 } 998 999 // called by TabletTicker when it's done with all queued ticks 1000 public void doneTicking() { 1001 mFeedbackIconArea.setVisibility(View.VISIBLE); 1002 } 1003 1004 public void animateExpand() { 1005 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PEEK); 1006 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1007 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 1008 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PANEL); 1009 mHandler.sendEmptyMessage(MSG_OPEN_NOTIFICATION_PANEL); 1010 } 1011 1012 public void animateCollapse() { 1013 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PANEL); 1014 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PANEL); 1015 mHandler.removeMessages(MSG_CLOSE_RECENTS_PANEL); 1016 mHandler.sendEmptyMessage(MSG_CLOSE_RECENTS_PANEL); 1017 mHandler.removeMessages(MSG_CLOSE_INPUT_METHODS_PANEL); 1018 mHandler.sendEmptyMessage(MSG_CLOSE_INPUT_METHODS_PANEL); 1019 mHandler.removeMessages(MSG_CLOSE_COMPAT_MODE_PANEL); 1020 mHandler.sendEmptyMessage(MSG_CLOSE_COMPAT_MODE_PANEL); 1021 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PEEK); 1022 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 1023 } 1024 1025 // called by StatusBar 1026 @Override 1027 public void setLightsOn(boolean on) { 1028 // Policy note: if the frontmost activity needs the menu key, we assume it is a legacy app 1029 // that can't handle lights-out mode. 1030 if (mMenuButton.getVisibility() == View.VISIBLE) { 1031 on = true; 1032 } 1033 mHandler.removeMessages(MSG_HIDE_CHROME); 1034 mHandler.removeMessages(MSG_SHOW_CHROME); 1035 mHandler.sendEmptyMessage(on ? MSG_SHOW_CHROME : MSG_HIDE_CHROME); 1036 } 1037 1038 public void topAppWindowChanged(boolean showMenu) { 1039 if (DEBUG) { 1040 Slog.d(TAG, (showMenu?"showing":"hiding") + " the MENU button"); 1041 } 1042 mMenuButton.setVisibility(showMenu ? View.VISIBLE : View.GONE); 1043 1044 // See above re: lights-out policy for legacy apps. 1045 if (showMenu) setLightsOn(true); 1046 1047 mCompatModeButton.refresh(); 1048 if (mCompatModeButton.getVisibility() == View.VISIBLE) { 1049 showCompatibilityHelp(); 1050 } else { 1051 hideCompatibilityHelp(); 1052 mCompatModePanel.closePanel(); 1053 } 1054 } 1055 1056 private void showCompatibilityHelp() { 1057 if (mCompatibilityHelpDialog != null) { 1058 return; 1059 } 1060 1061 mCompatibilityHelpDialog = View.inflate(mContext, R.layout.compat_mode_help, null); 1062 View button = mCompatibilityHelpDialog.findViewById(R.id.button); 1063 1064 button.setOnClickListener(new View.OnClickListener() { 1065 @Override 1066 public void onClick(View v) { 1067 hideCompatibilityHelp(); 1068 SharedPreferences.Editor editor = Prefs.edit(mContext); 1069 editor.putBoolean(Prefs.SHOWN_COMPAT_MODE_HELP, true); 1070 editor.apply(); 1071 } 1072 }); 1073 1074 WindowManager.LayoutParams lp = new WindowManager.LayoutParams( 1075 ViewGroup.LayoutParams.MATCH_PARENT, 1076 ViewGroup.LayoutParams.MATCH_PARENT, 1077 WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG, 1078 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 1079 | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS 1080 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, 1081 PixelFormat.TRANSLUCENT); 1082 lp.setTitle("CompatibilityModeDialog"); 1083 lp.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED 1084 | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING; 1085 lp.windowAnimations = com.android.internal.R.style.Animation_ZoomButtons; // simple fade 1086 1087 WindowManagerImpl.getDefault().addView(mCompatibilityHelpDialog, lp); 1088 } 1089 1090 private void hideCompatibilityHelp() { 1091 if (mCompatibilityHelpDialog != null) { 1092 WindowManagerImpl.getDefault().removeView(mCompatibilityHelpDialog); 1093 mCompatibilityHelpDialog = null; 1094 } 1095 } 1096 1097 public void setImeWindowStatus(IBinder token, int vis, int backDisposition) { 1098 mInputMethodSwitchButton.setImeWindowStatus(token, 1099 (vis & InputMethodService.IME_ACTIVE) != 0); 1100 updateNotificationIcons(); 1101 mInputMethodsPanel.setImeToken(token); 1102 int res; 1103 switch (backDisposition) { 1104 case InputMethodService.BACK_DISPOSITION_WILL_NOT_DISMISS: 1105 res = R.drawable.ic_sysbar_back; 1106 break; 1107 case InputMethodService.BACK_DISPOSITION_WILL_DISMISS: 1108 res = R.drawable.ic_sysbar_back_ime; 1109 break; 1110 case InputMethodService.BACK_DISPOSITION_DEFAULT: 1111 default: 1112 if ((vis & InputMethodService.IME_VISIBLE) != 0) { 1113 res = R.drawable.ic_sysbar_back_ime; 1114 } else { 1115 res = R.drawable.ic_sysbar_back; 1116 } 1117 break; 1118 } 1119 mBackButton.setImageResource(res); 1120 if (FAKE_SPACE_BAR) { 1121 mFakeSpaceBar.setVisibility(((vis & InputMethodService.IME_VISIBLE) != 0) 1122 ? View.VISIBLE : View.GONE); 1123 } 1124 } 1125 1126 @Override 1127 public void setHardKeyboardStatus(boolean available, boolean enabled) { 1128 if (DEBUG) { 1129 Slog.d(TAG, "Set hard keyboard status: available=" + available 1130 + ", enabled=" + enabled); 1131 } 1132 mInputMethodSwitchButton.setHardKeyboardStatus(available); 1133 updateNotificationIcons(); 1134 mInputMethodsPanel.setHardKeyboardStatus(available, enabled); 1135 } 1136 1137 @Override 1138 public void onHardKeyboardEnabledChange(boolean enabled) { 1139 try { 1140 mBarService.setHardKeyboardEnabled(enabled); 1141 } catch (RemoteException ex) { 1142 } 1143 } 1144 1145 private boolean isImmersive() { 1146 try { 1147 return ActivityManagerNative.getDefault().isTopActivityImmersive(); 1148 //Slog.d(TAG, "Top activity is " + (immersive?"immersive":"not immersive")); 1149 } catch (RemoteException ex) { 1150 // the end is nigh 1151 return false; 1152 } 1153 } 1154 1155 private void setAreThereNotifications() { 1156 final boolean hasClearable = mNotificationData.hasClearableItems(); 1157 } 1158 1159 /** 1160 * Cancel this notification and tell the status bar service about the failure. Hold no locks. 1161 */ 1162 void handleNotificationError(IBinder key, StatusBarNotification n, String message) { 1163 removeNotification(key); 1164 try { 1165 mBarService.onNotificationError(n.pkg, n.tag, n.id, n.uid, n.initialPid, message); 1166 } catch (RemoteException ex) { 1167 // The end is nigh. 1168 } 1169 } 1170 1171 private void sendKey(KeyEvent key) { 1172 try { 1173 if (DEBUG) Slog.d(TAG, "injecting key event: " + key); 1174 mWindowManager.injectInputEventNoWait(key); 1175 } catch (RemoteException ex) { 1176 } 1177 } 1178 1179 private View.OnClickListener mOnClickListener = new View.OnClickListener() { 1180 public void onClick(View v) { 1181 if (v == mNotificationTrigger) { 1182 onClickNotificationTrigger(); 1183 } else if (v == mRecentButton) { 1184 onClickRecentButton(); 1185 } else if (v == mInputMethodSwitchButton) { 1186 onClickInputMethodSwitchButton(); 1187 } else if (v == mCompatModeButton) { 1188 onClickCompatModeButton(); 1189 } 1190 } 1191 }; 1192 1193 public void onClickNotificationTrigger() { 1194 if (DEBUG) Slog.d(TAG, "clicked notification icons; disabled=" + mDisabled); 1195 if ((mDisabled & StatusBarManager.DISABLE_EXPAND) == 0) { 1196 int msg = !mNotificationPanel.isShowing() 1197 ? MSG_OPEN_NOTIFICATION_PANEL 1198 : MSG_CLOSE_NOTIFICATION_PANEL; 1199 mHandler.removeMessages(msg); 1200 mHandler.sendEmptyMessage(msg); 1201 } 1202 } 1203 1204 public void onClickRecentButton() { 1205 if (DEBUG) Slog.d(TAG, "clicked recent apps; disabled=" + mDisabled); 1206 if ((mDisabled & StatusBarManager.DISABLE_EXPAND) == 0) { 1207 int msg = (mRecentsPanel.getVisibility() == View.GONE) 1208 ? MSG_OPEN_RECENTS_PANEL 1209 : MSG_CLOSE_RECENTS_PANEL; 1210 mHandler.removeMessages(msg); 1211 mHandler.sendEmptyMessage(msg); 1212 } 1213 } 1214 1215 public void onClickInputMethodSwitchButton() { 1216 if (DEBUG) Slog.d(TAG, "clicked input methods panel; disabled=" + mDisabled); 1217 int msg = (mInputMethodsPanel.getVisibility() == View.GONE) ? 1218 MSG_OPEN_INPUT_METHODS_PANEL : MSG_CLOSE_INPUT_METHODS_PANEL; 1219 mHandler.removeMessages(msg); 1220 mHandler.sendEmptyMessage(msg); 1221 } 1222 1223 public void onClickCompatModeButton() { 1224 int msg = (mCompatModePanel.getVisibility() == View.GONE) ? 1225 MSG_OPEN_COMPAT_MODE_PANEL : MSG_CLOSE_COMPAT_MODE_PANEL; 1226 mHandler.removeMessages(msg); 1227 mHandler.sendEmptyMessage(msg); 1228 } 1229 1230 public NotificationClicker makeClicker(PendingIntent intent, String pkg, String tag, int id) { 1231 return new NotificationClicker(intent, pkg, tag, id); 1232 } 1233 1234 private class NotificationClicker implements View.OnClickListener { 1235 private PendingIntent mIntent; 1236 private String mPkg; 1237 private String mTag; 1238 private int mId; 1239 1240 NotificationClicker(PendingIntent intent, String pkg, String tag, int id) { 1241 mIntent = intent; 1242 mPkg = pkg; 1243 mTag = tag; 1244 mId = id; 1245 } 1246 1247 public void onClick(View v) { 1248 try { 1249 // The intent we are sending is for the application, which 1250 // won't have permission to immediately start an activity after 1251 // the user switches to home. We know it is safe to do at this 1252 // point, so make sure new activity switches are now allowed. 1253 ActivityManagerNative.getDefault().resumeAppSwitches(); 1254 } catch (RemoteException e) { 1255 } 1256 1257 if (mIntent != null) { 1258 int[] pos = new int[2]; 1259 v.getLocationOnScreen(pos); 1260 Intent overlay = new Intent(); 1261 overlay.setSourceBounds( 1262 new Rect(pos[0], pos[1], pos[0]+v.getWidth(), pos[1]+v.getHeight())); 1263 try { 1264 mIntent.send(mContext, 0, overlay); 1265 } catch (PendingIntent.CanceledException e) { 1266 // the stack trace isn't very helpful here. Just log the exception message. 1267 Slog.w(TAG, "Sending contentIntent failed: " + e); 1268 } 1269 } 1270 1271 try { 1272 mBarService.onNotificationClick(mPkg, mTag, mId); 1273 } catch (RemoteException ex) { 1274 // system process is dead if we're here. 1275 } 1276 1277 // close the shade if it was open 1278 animateCollapse(); 1279 1280 // If this click was on the intruder alert, hide that instead 1281// mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER); 1282 } 1283 } 1284 1285 StatusBarNotification removeNotificationViews(IBinder key) { 1286 NotificationData.Entry entry = mNotificationData.remove(key); 1287 if (entry == null) { 1288 Slog.w(TAG, "removeNotification for unknown key: " + key); 1289 return null; 1290 } 1291 // Remove the expanded view. 1292 ViewGroup rowParent = (ViewGroup)entry.row.getParent(); 1293 if (rowParent != null) rowParent.removeView(entry.row); 1294 1295 if (key == mNotificationPeekKey) { 1296 // must close the peek as well, since it's gone 1297 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 1298 } 1299 // Remove the icon. 1300// ViewGroup iconParent = (ViewGroup)entry.icon.getParent(); 1301// if (iconParent != null) iconParent.removeView(entry.icon); 1302 updateNotificationIcons(); 1303 1304 return entry.notification; 1305 } 1306 1307 private class NotificationTriggerTouchListener implements View.OnTouchListener { 1308 VelocityTracker mVT; 1309 float mInitialTouchX, mInitialTouchY; 1310 int mTouchSlop; 1311 1312 public NotificationTriggerTouchListener() { 1313 mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop(); 1314 } 1315 1316 public boolean onTouch(View v, MotionEvent event) { 1317// Slog.d(TAG, String.format("touch: (%.1f, %.1f) initial: (%.1f, %.1f)", 1318// event.getX(), 1319// event.getY(), 1320// mInitialTouchX, 1321// mInitialTouchY)); 1322 final int action = event.getAction(); 1323 switch (action) { 1324 case MotionEvent.ACTION_DOWN: 1325 mVT = VelocityTracker.obtain(); 1326 mInitialTouchX = event.getX(); 1327 mInitialTouchY = event.getY(); 1328 // fall through 1329 case MotionEvent.ACTION_OUTSIDE: 1330 case MotionEvent.ACTION_MOVE: 1331 // check for fling 1332 if (mVT != null) { 1333 mVT.addMovement(event); 1334 mVT.computeCurrentVelocity(1000); // pixels per second 1335 // require a little more oomph once we're already in peekaboo mode 1336 if (mVT.getYVelocity() < -mNotificationFlingVelocity) { 1337 animateExpand(); 1338 mVT.recycle(); 1339 mVT = null; 1340 } 1341 } 1342 return true; 1343 case MotionEvent.ACTION_UP: 1344 case MotionEvent.ACTION_CANCEL: 1345 if (mVT != null) { 1346 if (action == MotionEvent.ACTION_UP 1347 // was this a sloppy tap? 1348 && Math.abs(event.getX() - mInitialTouchX) < mTouchSlop 1349 && Math.abs(event.getY() - mInitialTouchY) < (mTouchSlop / 3) 1350 // dragging off the bottom doesn't count 1351 && (int)event.getY() < v.getBottom()) { 1352 animateExpand(); 1353 v.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_CLICKED); 1354 v.playSoundEffect(SoundEffectConstants.CLICK); 1355 } 1356 1357 mVT.recycle(); 1358 mVT = null; 1359 return true; 1360 } 1361 } 1362 return false; 1363 } 1364 } 1365 1366 final static int NOTIFICATION_PEEK_HOLD_THRESH = 200; // ms 1367 final static int NOTIFICATION_PEEK_FADE_DELAY = 3000; // ms 1368 1369 public void resetNotificationPeekFadeTimer() { 1370 if (DEBUG) { 1371 Slog.d(TAG, "setting peek fade timer for " + NOTIFICATION_PEEK_FADE_DELAY 1372 + "ms from now"); 1373 } 1374 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PEEK); 1375 mHandler.sendEmptyMessageDelayed(MSG_CLOSE_NOTIFICATION_PEEK, 1376 NOTIFICATION_PEEK_FADE_DELAY); 1377 } 1378 1379 private class NotificationIconTouchListener implements View.OnTouchListener { 1380 VelocityTracker mVT; 1381 int mPeekIndex; 1382 float mInitialTouchX, mInitialTouchY; 1383 int mTouchSlop; 1384 1385 public NotificationIconTouchListener() { 1386 mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop(); 1387 } 1388 1389 public boolean onTouch(View v, MotionEvent event) { 1390 boolean peeking = mNotificationPeekWindow.getVisibility() != View.GONE; 1391 boolean panelShowing = mNotificationPanel.isShowing(); 1392 if (panelShowing) return false; 1393 1394 int numIcons = mIconLayout.getChildCount(); 1395 int newPeekIndex = (int)(event.getX() * numIcons / mIconLayout.getWidth()); 1396 if (newPeekIndex > numIcons - 1) newPeekIndex = numIcons - 1; 1397 else if (newPeekIndex < 0) newPeekIndex = 0; 1398 1399 final int action = event.getAction(); 1400 switch (action) { 1401 case MotionEvent.ACTION_DOWN: 1402 mVT = VelocityTracker.obtain(); 1403 mInitialTouchX = event.getX(); 1404 mInitialTouchY = event.getY(); 1405 mPeekIndex = -1; 1406 1407 // fall through 1408 case MotionEvent.ACTION_OUTSIDE: 1409 case MotionEvent.ACTION_MOVE: 1410 // peek and switch icons if necessary 1411 1412 if (newPeekIndex != mPeekIndex) { 1413 mPeekIndex = newPeekIndex; 1414 1415 if (DEBUG) Slog.d(TAG, "will peek at notification #" + mPeekIndex); 1416 Message peekMsg = mHandler.obtainMessage(MSG_OPEN_NOTIFICATION_PEEK); 1417 peekMsg.arg1 = mPeekIndex; 1418 1419 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1420 1421 if (peeking) { 1422 // no delay if we're scrubbing left-right 1423 mHandler.sendMessage(peekMsg); 1424 } else { 1425 // wait for fling 1426 mHandler.sendMessageDelayed(peekMsg, NOTIFICATION_PEEK_HOLD_THRESH); 1427 } 1428 } 1429 1430 // check for fling 1431 if (mVT != null) { 1432 mVT.addMovement(event); 1433 mVT.computeCurrentVelocity(1000); // pixels per second 1434 // require a little more oomph once we're already in peekaboo mode 1435 if (!panelShowing && ( 1436 (peeking && mVT.getYVelocity() < -mNotificationFlingVelocity*3) 1437 || (mVT.getYVelocity() < -mNotificationFlingVelocity))) { 1438 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1439 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PANEL); 1440 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 1441 mHandler.sendEmptyMessage(MSG_OPEN_NOTIFICATION_PANEL); 1442 } 1443 } 1444 return true; 1445 case MotionEvent.ACTION_UP: 1446 case MotionEvent.ACTION_CANCEL: 1447 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1448 if (!peeking) { 1449 if (action == MotionEvent.ACTION_UP 1450 // was this a sloppy tap? 1451 && Math.abs(event.getX() - mInitialTouchX) < mTouchSlop 1452 && Math.abs(event.getY() - mInitialTouchY) < (mTouchSlop / 3) 1453 // dragging off the bottom doesn't count 1454 && (int)event.getY() < v.getBottom()) { 1455 Message peekMsg = mHandler.obtainMessage(MSG_OPEN_NOTIFICATION_PEEK); 1456 peekMsg.arg1 = mPeekIndex; 1457 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1458 mHandler.sendMessage(peekMsg); 1459 1460 v.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_CLICKED); 1461 v.playSoundEffect(SoundEffectConstants.CLICK); 1462 1463 peeking = true; // not technically true yet, but the next line will run 1464 } 1465 } 1466 1467 if (peeking) { 1468 resetNotificationPeekFadeTimer(); 1469 } 1470 1471 mVT.recycle(); 1472 mVT = null; 1473 return true; 1474 } 1475 return false; 1476 } 1477 } 1478 1479 StatusBarIconView addNotificationViews(IBinder key, StatusBarNotification notification) { 1480 if (DEBUG) { 1481 Slog.d(TAG, "addNotificationViews(key=" + key + ", notification=" + notification); 1482 } 1483 // Construct the icon. 1484 final StatusBarIconView iconView = new StatusBarIconView(mContext, 1485 notification.pkg + "/0x" + Integer.toHexString(notification.id), 1486 notification.notification); 1487 iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE); 1488 1489 final StatusBarIcon ic = new StatusBarIcon(notification.pkg, 1490 notification.notification.icon, 1491 notification.notification.iconLevel, 1492 notification.notification.number, 1493 notification.notification.tickerText); 1494 if (!iconView.set(ic)) { 1495 handleNotificationError(key, notification, "Couldn't attach StatusBarIcon: " + ic); 1496 return null; 1497 } 1498 // Construct the expanded view. 1499 NotificationData.Entry entry = new NotificationData.Entry(key, notification, iconView); 1500 if (!inflateViews(entry, mPile)) { 1501 handleNotificationError(key, notification, "Couldn't expand RemoteViews for: " 1502 + notification); 1503 return null; 1504 } 1505 1506 // Add the icon. 1507 int pos = mNotificationData.add(entry); 1508 if (DEBUG) { 1509 Slog.d(TAG, "addNotificationViews: added at " + pos); 1510 } 1511 updateNotificationIcons(); 1512 1513 return iconView; 1514 } 1515 1516 private void reloadAllNotificationIcons() { 1517 if (mIconLayout == null) return; 1518 mIconLayout.removeAllViews(); 1519 updateNotificationIcons(); 1520 } 1521 1522 private void updateNotificationIcons() { 1523 // XXX: need to implement a new limited linear layout class 1524 // to avoid removing & readding everything 1525 1526 if (mIconLayout == null) return; 1527 1528 // first, populate the main notification panel 1529 loadNotificationPanel(); 1530 1531 final LinearLayout.LayoutParams params 1532 = new LinearLayout.LayoutParams(mIconSize + 2*mIconHPadding, mNaturalBarHeight); 1533 1534 // alternate behavior in DND mode 1535 if (mNotificationDNDMode) { 1536 if (mIconLayout.getChildCount() == 0) { 1537 final Notification dndNotification = new Notification.Builder(mContext) 1538 .setContentTitle(mContext.getText(R.string.notifications_off_title)) 1539 .setContentText(mContext.getText(R.string.notifications_off_text)) 1540 .setSmallIcon(R.drawable.ic_notification_dnd) 1541 .setOngoing(true) 1542 .getNotification(); 1543 1544 final StatusBarIconView iconView = new StatusBarIconView(mContext, "_dnd", 1545 dndNotification); 1546 iconView.setImageResource(R.drawable.ic_notification_dnd); 1547 iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE); 1548 iconView.setPadding(mIconHPadding, 0, mIconHPadding, 0); 1549 1550 mNotificationDNDDummyEntry = new NotificationData.Entry( 1551 null, 1552 new StatusBarNotification("", 0, "", 0, 0, dndNotification), 1553 iconView); 1554 1555 mIconLayout.addView(iconView, params); 1556 } 1557 1558 return; 1559 } 1560 1561 int N = mNotificationData.size(); 1562 1563 if (DEBUG) { 1564 Slog.d(TAG, "refreshing icons: " + N + " notifications, mIconLayout=" + mIconLayout); 1565 } 1566 1567 ArrayList<View> toShow = new ArrayList<View>(); 1568 1569 // Extra Special Icons 1570 // The IME switcher and compatibility mode icons take the place of notifications. You didn't 1571 // need to see all those new emails, did you? 1572 int maxNotificationIconsCount = mMaxNotificationIcons; 1573 if (mInputMethodSwitchButton.getVisibility() != View.GONE) maxNotificationIconsCount --; 1574 if (mCompatModeButton.getVisibility() != View.GONE) maxNotificationIconsCount --; 1575 1576 for (int i=0; i< maxNotificationIconsCount; i++) { 1577 if (i>=N) break; 1578 toShow.add(mNotificationData.get(N-i-1).icon); 1579 } 1580 1581 ArrayList<View> toRemove = new ArrayList<View>(); 1582 for (int i=0; i<mIconLayout.getChildCount(); i++) { 1583 View child = mIconLayout.getChildAt(i); 1584 if (!toShow.contains(child)) { 1585 toRemove.add(child); 1586 } 1587 } 1588 1589 for (View remove : toRemove) { 1590 mIconLayout.removeView(remove); 1591 } 1592 1593 for (int i=0; i<toShow.size(); i++) { 1594 View v = toShow.get(i); 1595 v.setPadding(mIconHPadding, 0, mIconHPadding, 0); 1596 if (v.getParent() == null) { 1597 mIconLayout.addView(v, i, params); 1598 } 1599 } 1600 } 1601 1602 private void loadNotificationPanel() { 1603 int N = mNotificationData.size(); 1604 1605 ArrayList<View> toShow = new ArrayList<View>(); 1606 1607 for (int i=0; i<N; i++) { 1608 View row = mNotificationData.get(N-i-1).row; 1609 toShow.add(row); 1610 } 1611 1612 ArrayList<View> toRemove = new ArrayList<View>(); 1613 for (int i=0; i<mPile.getChildCount(); i++) { 1614 View child = mPile.getChildAt(i); 1615 if (!toShow.contains(child)) { 1616 toRemove.add(child); 1617 } 1618 } 1619 1620 for (View remove : toRemove) { 1621 mPile.removeView(remove); 1622 } 1623 1624 for (int i=0; i<toShow.size(); i++) { 1625 View v = toShow.get(i); 1626 if (v.getParent() == null) { 1627 mPile.addView(v, N-1-i); // the notification panel has newest at the bottom 1628 } 1629 } 1630 1631 mNotificationPanel.setNotificationCount(N); 1632 } 1633 1634 void workAroundBadLayerDrawableOpacity(View v) { 1635 LayerDrawable d = (LayerDrawable)v.getBackground(); 1636 if (d == null) return; 1637 v.setBackgroundDrawable(null); 1638 d.setOpacity(PixelFormat.TRANSLUCENT); 1639 v.setBackgroundDrawable(d); 1640 } 1641 1642 private boolean inflateViews(NotificationData.Entry entry, ViewGroup parent) { 1643 StatusBarNotification sbn = entry.notification; 1644 RemoteViews remoteViews = sbn.notification.contentView; 1645 if (remoteViews == null) { 1646 return false; 1647 } 1648 1649 // create the row view 1650 LayoutInflater inflater = (LayoutInflater)mContext.getSystemService( 1651 Context.LAYOUT_INFLATER_SERVICE); 1652 View row = inflater.inflate(R.layout.status_bar_notification_row, parent, false); 1653 workAroundBadLayerDrawableOpacity(row); 1654 View vetoButton = row.findViewById(R.id.veto); 1655 if (entry.notification.isClearable()) { 1656 final String _pkg = sbn.pkg; 1657 final String _tag = sbn.tag; 1658 final int _id = sbn.id; 1659 vetoButton.setOnClickListener(new View.OnClickListener() { 1660 public void onClick(View v) { 1661 try { 1662 mBarService.onNotificationClear(_pkg, _tag, _id); 1663 } catch (RemoteException ex) { 1664 // system process is dead if we're here. 1665 } 1666 } 1667 }); 1668 } else { 1669 if ((sbn.notification.flags & Notification.FLAG_ONGOING_EVENT) == 0) { 1670 vetoButton.setVisibility(View.INVISIBLE); 1671 vetoButton.setContentDescription("VETO"); 1672 } else { 1673 vetoButton.setVisibility(View.GONE); 1674 } 1675 } 1676 vetoButton.setContentDescription(mContext.getString( 1677 R.string.accessibility_remove_notification)); 1678 1679 // the large icon 1680 ImageView largeIcon = (ImageView)row.findViewById(R.id.large_icon); 1681 if (sbn.notification.largeIcon != null) { 1682 largeIcon.setImageBitmap(sbn.notification.largeIcon); 1683 largeIcon.setContentDescription(sbn.notification.tickerText); 1684 } else { 1685 largeIcon.getLayoutParams().width = 0; 1686 largeIcon.setVisibility(View.INVISIBLE); 1687 } 1688 largeIcon.setContentDescription(sbn.notification.tickerText); 1689 1690 // bind the click event to the content area 1691 ViewGroup content = (ViewGroup)row.findViewById(R.id.content); 1692 // XXX: update to allow controls within notification views 1693 content.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS); 1694// content.setOnFocusChangeListener(mFocusChangeListener); 1695 PendingIntent contentIntent = sbn.notification.contentIntent; 1696 if (contentIntent != null) { 1697 content.setOnClickListener(new NotificationClicker(contentIntent, 1698 sbn.pkg, sbn.tag, sbn.id)); 1699 } else { 1700 content.setOnClickListener(null); 1701 } 1702 1703 View expanded = null; 1704 Exception exception = null; 1705 try { 1706 expanded = remoteViews.apply(mContext, content); 1707 } 1708 catch (RuntimeException e) { 1709 exception = e; 1710 } 1711 if (expanded == null) { 1712 final String ident = sbn.pkg + "/0x" + Integer.toHexString(sbn.id); 1713 Slog.e(TAG, "couldn't inflate view for notification " + ident, exception); 1714 return false; 1715 } else { 1716 content.addView(expanded); 1717 row.setDrawingCacheEnabled(true); 1718 } 1719 1720 entry.row = row; 1721 entry.content = content; 1722 entry.expanded = expanded; 1723 entry.largeIcon = largeIcon; 1724 1725 return true; 1726 } 1727 1728 public void userActivity() { 1729 } 1730 1731 public void toggleRecentApps() { 1732 int msg = (mRecentsPanel.getVisibility() == View.GONE) 1733 ? MSG_OPEN_RECENTS_PANEL : MSG_CLOSE_RECENTS_PANEL; 1734 mHandler.removeMessages(msg); 1735 mHandler.sendEmptyMessage(msg); 1736 } 1737 1738 public class TouchOutsideListener implements View.OnTouchListener { 1739 private int mMsg; 1740 private StatusBarPanel mPanel; 1741 1742 public TouchOutsideListener(int msg, StatusBarPanel panel) { 1743 mMsg = msg; 1744 mPanel = panel; 1745 } 1746 1747 public boolean onTouch(View v, MotionEvent ev) { 1748 final int action = ev.getAction(); 1749 if (action == MotionEvent.ACTION_OUTSIDE 1750 || (action == MotionEvent.ACTION_DOWN 1751 && !mPanel.isInContentArea((int)ev.getX(), (int)ev.getY()))) { 1752 mHandler.removeMessages(mMsg); 1753 mHandler.sendEmptyMessage(mMsg); 1754 return true; 1755 } 1756 return false; 1757 } 1758 } 1759 1760 public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 1761 pw.print("mDisabled=0x"); 1762 pw.println(Integer.toHexString(mDisabled)); 1763 pw.println("mNetworkController:"); 1764 mNetworkController.dump(fd, pw, args); 1765 } 1766} 1767 1768 1769