TabletStatusBar.java revision e25f8336a062a08f87c9280975d8827d75186481
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.RecentApplicationsActivity; 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 RecentAppsPanel 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 and network icons 192 mBatteryController.addIconView((ImageView)mNotificationPanel.findViewById(R.id.battery)); 193 mBatteryController.addLabelView( 194 (TextView)mNotificationPanel.findViewById(R.id.battery_text)); 195 mBluetoothController.addIconView( 196 (ImageView)mNotificationPanel.findViewById(R.id.bluetooth)); 197 mNetworkController.addCombinedSignalIconView( 198 (ImageView)mNotificationPanel.findViewById(R.id.network_signal)); 199 mNetworkController.addDataTypeIconView( 200 (ImageView)mNotificationPanel.findViewById(R.id.network_type)); 201 mNetworkController.addDataDirectionOverlayIconView( 202 (ImageView)mNotificationPanel.findViewById(R.id.network_direction)); 203 mNetworkController.addLabelView( 204 (TextView)mNotificationPanel.findViewById(R.id.network_text)); 205 mNetworkController.addLabelView( 206 (TextView)mBarContents.findViewById(R.id.network_text)); 207 208 mStatusBarView.setIgnoreChildren(0, mNotificationTrigger, mNotificationPanel); 209 210 WindowManager.LayoutParams lp = mNotificationPanelParams = new WindowManager.LayoutParams( 211 res.getDimensionPixelSize(R.dimen.notification_panel_width), 212 getNotificationPanelHeight(), 213 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 214 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 215 | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS 216 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 217 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 218 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 219 PixelFormat.TRANSLUCENT); 220 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 221 lp.setTitle("NotificationPanel"); 222 lp.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED 223 | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING; 224 lp.windowAnimations = com.android.internal.R.style.Animation; // == no animation 225// lp.windowAnimations = com.android.internal.R.style.Animation_ZoomButtons; // simple fade 226 227 WindowManagerImpl.getDefault().addView(mNotificationPanel, lp); 228 229 // Notification preview window 230 mNotificationPeekWindow = (NotificationPeekPanel) View.inflate(context, 231 R.layout.status_bar_notification_peek, null); 232 mNotificationPeekWindow.setBar(this); 233 234 mNotificationPeekRow = (ViewGroup) mNotificationPeekWindow.findViewById(R.id.content); 235 mNotificationPeekWindow.setVisibility(View.GONE); 236 mNotificationPeekWindow.setOnTouchListener( 237 new TouchOutsideListener(MSG_CLOSE_NOTIFICATION_PEEK, mNotificationPeekWindow)); 238 mNotificationPeekScrubRight = new LayoutTransition(); 239 mNotificationPeekScrubRight.setAnimator(LayoutTransition.APPEARING, 240 ObjectAnimator.ofInt(null, "left", -512, 0)); 241 mNotificationPeekScrubRight.setAnimator(LayoutTransition.DISAPPEARING, 242 ObjectAnimator.ofInt(null, "left", -512, 0)); 243 mNotificationPeekScrubRight.setDuration(500); 244 245 mNotificationPeekScrubLeft = new LayoutTransition(); 246 mNotificationPeekScrubLeft.setAnimator(LayoutTransition.APPEARING, 247 ObjectAnimator.ofInt(null, "left", 512, 0)); 248 mNotificationPeekScrubLeft.setAnimator(LayoutTransition.DISAPPEARING, 249 ObjectAnimator.ofInt(null, "left", 512, 0)); 250 mNotificationPeekScrubLeft.setDuration(500); 251 252 // XXX: setIgnoreChildren? 253 lp = new WindowManager.LayoutParams( 254 512, // ViewGroup.LayoutParams.WRAP_CONTENT, 255 ViewGroup.LayoutParams.WRAP_CONTENT, 256 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 257 WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS 258 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 259 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH, 260 PixelFormat.TRANSLUCENT); 261 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 262 lp.y = res.getDimensionPixelOffset(R.dimen.peek_window_y_offset); 263 lp.setTitle("NotificationPeekWindow"); 264 lp.windowAnimations = com.android.internal.R.style.Animation_Toast; 265 266 WindowManagerImpl.getDefault().addView(mNotificationPeekWindow, lp); 267 268 // Recents Panel 269 mRecentsPanel = (RecentAppsPanel) View.inflate(context, 270 R.layout.status_bar_recent_panel, null); 271 mRecentsPanel.setVisibility(View.GONE); 272 mRecentsPanel.setOnTouchListener(new TouchOutsideListener(MSG_CLOSE_RECENTS_PANEL, 273 mRecentsPanel)); 274 mStatusBarView.setIgnoreChildren(2, mRecentButton, mRecentsPanel); 275 276 lp = new WindowManager.LayoutParams( 277 ViewGroup.LayoutParams.WRAP_CONTENT, 278 ViewGroup.LayoutParams.WRAP_CONTENT, 279 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 280 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 281 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 282 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 283 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 284 PixelFormat.TRANSLUCENT); 285 lp.gravity = Gravity.BOTTOM | Gravity.LEFT; 286 lp.setTitle("RecentsPanel"); 287 lp.windowAnimations = R.style.Animation_RecentPanel; 288 lp.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED 289 | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING; 290 291 WindowManagerImpl.getDefault().addView(mRecentsPanel, lp); 292 mRecentsPanel.setBar(this); 293 294 // Input methods Panel 295 mInputMethodsPanel = (InputMethodsPanel) View.inflate(context, 296 R.layout.status_bar_input_methods_panel, null); 297 mInputMethodsPanel.setHardKeyboardEnabledChangeListener(this); 298 mInputMethodsPanel.setOnTouchListener(new TouchOutsideListener( 299 MSG_CLOSE_INPUT_METHODS_PANEL, mInputMethodsPanel)); 300 mInputMethodsPanel.setImeSwitchButton(mInputMethodSwitchButton); 301 mStatusBarView.setIgnoreChildren(3, mInputMethodSwitchButton, mInputMethodsPanel); 302 lp = new WindowManager.LayoutParams( 303 ViewGroup.LayoutParams.WRAP_CONTENT, 304 ViewGroup.LayoutParams.WRAP_CONTENT, 305 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 306 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 307 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 308 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 309 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 310 PixelFormat.TRANSLUCENT); 311 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 312 lp.setTitle("InputMethodsPanel"); 313 lp.windowAnimations = R.style.Animation_RecentPanel; 314 315 WindowManagerImpl.getDefault().addView(mInputMethodsPanel, lp); 316 317 // Compatibility mode selector panel 318 mCompatModePanel = (CompatModePanel) View.inflate(context, 319 R.layout.status_bar_compat_mode_panel, null); 320 mCompatModePanel.setOnTouchListener(new TouchOutsideListener( 321 MSG_CLOSE_COMPAT_MODE_PANEL, mCompatModePanel)); 322 mCompatModePanel.setTrigger(mCompatModeButton); 323 mCompatModePanel.setVisibility(View.GONE); 324 mStatusBarView.setIgnoreChildren(4, mCompatModeButton, mCompatModePanel); 325 lp = new WindowManager.LayoutParams( 326 250, 327 ViewGroup.LayoutParams.WRAP_CONTENT, 328 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, 329 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 330 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM 331 | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH 332 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED, 333 PixelFormat.TRANSLUCENT); 334 lp.gravity = Gravity.BOTTOM | Gravity.RIGHT; 335 lp.setTitle("CompatModePanel"); 336 lp.windowAnimations = android.R.style.Animation_Dialog; 337 338 WindowManagerImpl.getDefault().addView(mCompatModePanel, lp); 339 } 340 341 private int getNotificationPanelHeight() { 342 final Resources res = mContext.getResources(); 343 final Display d = WindowManagerImpl.getDefault().getDefaultDisplay(); 344 return Math.max(res.getDimensionPixelSize(R.dimen.notification_panel_min_height), 345 d.getRealHeight()); 346 } 347 348 @Override 349 public void start() { 350 super.start(); // will add the main bar view 351 } 352 353 @Override 354 protected void onConfigurationChanged(Configuration newConfig) { 355 loadDimens(); 356 mNotificationPanelParams.height = getNotificationPanelHeight(); 357 WindowManagerImpl.getDefault().updateViewLayout(mNotificationPanel, 358 mNotificationPanelParams); 359 } 360 361 protected void loadDimens() { 362 final Resources res = mContext.getResources(); 363 364 mNaturalBarHeight = res.getDimensionPixelSize( 365 com.android.internal.R.dimen.system_bar_height); 366 367 int newIconSize = res.getDimensionPixelSize( 368 com.android.internal.R.dimen.system_bar_icon_size); 369 int newIconHPadding = res.getDimensionPixelSize( 370 R.dimen.status_bar_icon_padding); 371 372 if (newIconHPadding != mIconHPadding || newIconSize != mIconSize) { 373// Slog.d(TAG, "size=" + newIconSize + " padding=" + newIconHPadding); 374 mIconHPadding = newIconHPadding; 375 mIconSize = newIconSize; 376 reloadAllNotificationIcons(); // reload the tray 377 } 378 379 final int numIcons = res.getInteger(R.integer.config_maxNotificationIcons); 380 if (numIcons != mMaxNotificationIcons) { 381 mMaxNotificationIcons = numIcons; 382 if (DEBUG) Slog.d(TAG, "max notification icons: " + mMaxNotificationIcons); 383 reloadAllNotificationIcons(); 384 } 385 } 386 387 protected View makeStatusBarView() { 388 final Context context = mContext; 389 390 mWindowManager = IWindowManager.Stub.asInterface( 391 ServiceManager.getService(Context.WINDOW_SERVICE)); 392 393 // This guy will listen for HDMI plugged broadcasts so we can resize the 394 // status bar as appropriate. 395 mHeightReceiver = new HeightReceiver(mContext); 396 mHeightReceiver.registerReceiver(); 397 loadDimens(); 398 399 final TabletStatusBarView sb = (TabletStatusBarView)View.inflate( 400 context, R.layout.status_bar, null); 401 mStatusBarView = sb; 402 403 sb.setHandler(mHandler); 404 405 mBarContents = (ViewGroup) sb.findViewById(R.id.bar_contents); 406 // layout transitions for the status bar's contents 407 mBarContentsLayoutTransition = new LayoutTransition(); 408 // add/removal will fade as normal 409 mBarContentsLayoutTransition.setAnimator(LayoutTransition.APPEARING, 410 ObjectAnimator.ofFloat(null, "alpha", 0f, 1f)); 411 mBarContentsLayoutTransition.setAnimator(LayoutTransition.DISAPPEARING, 412 ObjectAnimator.ofFloat(null, "alpha", 1f, 0f)); 413 // no animations for siblings on change: just jump into place please 414 mBarContentsLayoutTransition.setAnimator(LayoutTransition.CHANGE_APPEARING, null); 415 mBarContentsLayoutTransition.setAnimator(LayoutTransition.CHANGE_DISAPPEARING, null); 416 // quick like bunny 417 mBarContentsLayoutTransition.setDuration(250 * (DEBUG?10:1)); 418 mBarContents.setLayoutTransition(mBarContentsLayoutTransition); 419 420 // the whole right-hand side of the bar 421 mNotificationArea = sb.findViewById(R.id.notificationArea); 422 423 // the button to open the notification area 424 mNotificationTrigger = sb.findViewById(R.id.notificationTrigger); 425 mNotificationTrigger.setOnTouchListener(new NotificationTriggerTouchListener()); 426 427 // the more notifications icon 428 mNotificationIconArea = (NotificationIconArea)sb.findViewById(R.id.notificationIcons); 429 430 // where the icons go 431 mIconLayout = (NotificationIconArea.IconLayout) sb.findViewById(R.id.icons); 432 mIconLayout.setOnTouchListener(new NotificationIconTouchListener()); 433 434 ViewConfiguration vc = ViewConfiguration.get(context); 435 mNotificationPeekTapDuration = vc.getTapTimeout(); 436 mNotificationFlingVelocity = 300; // px/s 437 438 mTicker = new TabletTicker(this); 439 440 // The icons 441 mLocationController = new LocationController(mContext); // will post a notification 442 443 mBatteryController = new BatteryController(mContext); 444 mBatteryController.addIconView((ImageView)sb.findViewById(R.id.battery)); 445 mBluetoothController = new BluetoothController(mContext); 446 mBluetoothController.addIconView((ImageView)sb.findViewById(R.id.bluetooth)); 447 mNetworkController = new NetworkController(mContext); 448 mNetworkController.addCombinedSignalIconView( 449 (ImageView)sb.findViewById(R.id.network_signal)); 450 mNetworkController.addDataTypeIconView( 451 (ImageView)sb.findViewById(R.id.network_type)); 452 mNetworkController.addDataDirectionOverlayIconView( 453 (ImageView)sb.findViewById(R.id.network_direction)); 454 455 // The navigation buttons 456 mBackButton = (ImageView)sb.findViewById(R.id.back); 457 mNavigationArea = (ViewGroup) sb.findViewById(R.id.navigationArea); 458 mHomeButton = mNavigationArea.findViewById(R.id.home); 459 mMenuButton = mNavigationArea.findViewById(R.id.menu); 460 mRecentButton = mNavigationArea.findViewById(R.id.recent_apps); 461 mRecentButton.setOnClickListener(mOnClickListener); 462 mNavigationArea.setLayoutTransition(mBarContentsLayoutTransition); 463 464 // The bar contents buttons 465 mFeedbackIconArea = (ViewGroup)sb.findViewById(R.id.feedbackIconArea); 466 mInputMethodSwitchButton = (InputMethodButton) sb.findViewById(R.id.imeSwitchButton); 467 // Overwrite the lister 468 mInputMethodSwitchButton.setOnClickListener(mOnClickListener); 469 470 mCompatModeButton = (CompatModeButton) sb.findViewById(R.id.compatModeButton); 471 mCompatModeButton.setOnClickListener(mOnClickListener); 472 473 // for redirecting errant bar taps to the IME 474 mFakeSpaceBar = sb.findViewById(R.id.fake_space_bar); 475 476 // "shadows" of the status bar features, for lights-out mode 477 mShadow = sb.findViewById(R.id.bar_shadow); 478 mShadow.setOnTouchListener( 479 new View.OnTouchListener() { 480 public boolean onTouch(View v, MotionEvent ev) { 481 if (ev.getAction() == MotionEvent.ACTION_DOWN) { 482 // even though setting the systemUI visibility below will turn these views 483 // on, we need them to come up faster so that they can catch this motion 484 // event 485 mShadow.setVisibility(View.GONE); 486 mBarContents.setVisibility(View.VISIBLE); 487 488 try { 489 mBarService.setSystemUiVisibility(View.STATUS_BAR_VISIBLE); 490 } catch (RemoteException ex) { 491 // system process dead 492 } 493 } 494 return false; 495 } 496 }); 497 498 // tuning parameters 499 final int LIGHTS_GOING_OUT_SYSBAR_DURATION = 600; 500 final int LIGHTS_GOING_OUT_SHADOW_DURATION = 1000; 501 final int LIGHTS_GOING_OUT_SHADOW_DELAY = 500; 502 503 final int LIGHTS_COMING_UP_SYSBAR_DURATION = 200; 504// final int LIGHTS_COMING_UP_SYSBAR_DELAY = 50; 505 final int LIGHTS_COMING_UP_SHADOW_DURATION = 0; 506 507 LayoutTransition xition = new LayoutTransition(); 508 xition.setAnimator(LayoutTransition.APPEARING, 509 ObjectAnimator.ofFloat(null, "alpha", 0.5f, 1f)); 510 xition.setDuration(LayoutTransition.APPEARING, LIGHTS_COMING_UP_SYSBAR_DURATION); 511 xition.setStartDelay(LayoutTransition.APPEARING, 0); 512 xition.setAnimator(LayoutTransition.DISAPPEARING, 513 ObjectAnimator.ofFloat(null, "alpha", 1f, 0f)); 514 xition.setDuration(LayoutTransition.DISAPPEARING, LIGHTS_GOING_OUT_SYSBAR_DURATION); 515 xition.setStartDelay(LayoutTransition.DISAPPEARING, 0); 516 ((ViewGroup)sb.findViewById(R.id.bar_contents_holder)).setLayoutTransition(xition); 517 518 xition = new LayoutTransition(); 519 xition.setAnimator(LayoutTransition.APPEARING, 520 ObjectAnimator.ofFloat(null, "alpha", 0f, 1f)); 521 xition.setDuration(LayoutTransition.APPEARING, LIGHTS_GOING_OUT_SHADOW_DURATION); 522 xition.setStartDelay(LayoutTransition.APPEARING, LIGHTS_GOING_OUT_SHADOW_DELAY); 523 xition.setAnimator(LayoutTransition.DISAPPEARING, 524 ObjectAnimator.ofFloat(null, "alpha", 1f, 0f)); 525 xition.setDuration(LayoutTransition.DISAPPEARING, LIGHTS_COMING_UP_SHADOW_DURATION); 526 xition.setStartDelay(LayoutTransition.DISAPPEARING, 0); 527 ((ViewGroup)sb.findViewById(R.id.bar_shadow_holder)).setLayoutTransition(xition); 528 529 // set the initial view visibility 530 setAreThereNotifications(); 531 532 // Add the windows 533 addPanelWindows(); 534 535 mPile = (ViewGroup)mNotificationPanel.findViewById(R.id.content); 536 mPile.removeAllViews(); 537 538 ScrollView scroller = (ScrollView)mPile.getParent(); 539 scroller.setFillViewport(true); 540 541 mHeightReceiver.addOnBarHeightChangedListener(this); 542 543 return sb; 544 } 545 546 public int getStatusBarHeight() { 547 return mHeightReceiver.getHeight(); 548 } 549 550 protected int getStatusBarGravity() { 551 return Gravity.BOTTOM | Gravity.FILL_HORIZONTAL; 552 } 553 554 public void onBarHeightChanged(int height) { 555 final WindowManager.LayoutParams lp 556 = (WindowManager.LayoutParams)mStatusBarView.getLayoutParams(); 557 if (lp == null) { 558 // haven't been added yet 559 return; 560 } 561 if (lp.height != height) { 562 lp.height = height; 563 final WindowManager wm = WindowManagerImpl.getDefault(); 564 wm.updateViewLayout(mStatusBarView, lp); 565 } 566 } 567 568 private class H extends Handler { 569 public void handleMessage(Message m) { 570 switch (m.what) { 571 case MSG_OPEN_NOTIFICATION_PEEK: 572 if (DEBUG) Slog.d(TAG, "opening notification peek window; arg=" + m.arg1); 573 574 if (m.arg1 >= 0) { 575 final int N = mNotificationData.size(); 576 577 if (!mNotificationDNDMode) { 578 if (mNotificationPeekIndex >= 0 && mNotificationPeekIndex < N) { 579 NotificationData.Entry entry = mNotificationData.get(N-1-mNotificationPeekIndex); 580 entry.icon.setBackgroundColor(0); 581 mNotificationPeekIndex = -1; 582 mNotificationPeekKey = null; 583 } 584 } 585 586 final int peekIndex = m.arg1; 587 if (peekIndex < N) { 588 //Slog.d(TAG, "loading peek: " + peekIndex); 589 NotificationData.Entry entry = 590 mNotificationDNDMode 591 ? mNotificationDNDDummyEntry 592 : mNotificationData.get(N-1-peekIndex); 593 NotificationData.Entry copy = new NotificationData.Entry( 594 entry.key, 595 entry.notification, 596 entry.icon); 597 inflateViews(copy, mNotificationPeekRow); 598 599 if (mNotificationDNDMode) { 600 copy.content.setOnClickListener(new View.OnClickListener() { 601 public void onClick(View v) { 602 SharedPreferences.Editor editor = Prefs.edit(mContext); 603 editor.putBoolean(Prefs.DO_NOT_DISTURB_PREF, false); 604 editor.apply(); 605 animateCollapse(); 606 } 607 }); 608 } 609 610 entry.icon.setBackgroundColor(0x20FFFFFF); 611 612// mNotificationPeekRow.setLayoutTransition( 613// peekIndex < mNotificationPeekIndex 614// ? mNotificationPeekScrubLeft 615// : mNotificationPeekScrubRight); 616 617 mNotificationPeekRow.removeAllViews(); 618 mNotificationPeekRow.addView(copy.row); 619 620 mNotificationPeekWindow.setVisibility(View.VISIBLE); 621 mNotificationPanel.show(false, true); 622 623 mNotificationPeekIndex = peekIndex; 624 mNotificationPeekKey = entry.key; 625 } 626 } 627 break; 628 case MSG_CLOSE_NOTIFICATION_PEEK: 629 if (DEBUG) Slog.d(TAG, "closing notification peek window"); 630 mNotificationPeekWindow.setVisibility(View.GONE); 631 mNotificationPeekRow.removeAllViews(); 632 633 final int N = mNotificationData.size(); 634 if (mNotificationPeekIndex >= 0 && mNotificationPeekIndex < N) { 635 NotificationData.Entry entry = 636 mNotificationDNDMode 637 ? mNotificationDNDDummyEntry 638 : mNotificationData.get(N-1-mNotificationPeekIndex); 639 entry.icon.setBackgroundColor(0); 640 } 641 642 mNotificationPeekIndex = -1; 643 mNotificationPeekKey = null; 644 break; 645 case MSG_OPEN_NOTIFICATION_PANEL: 646 if (DEBUG) Slog.d(TAG, "opening notifications panel"); 647 if (!mNotificationPanel.isShowing()) { 648 mNotificationPeekWindow.setVisibility(View.GONE); 649 mNotificationPanel.show(true, true); 650 mNotificationArea.setVisibility(View.INVISIBLE); 651 mTicker.halt(); 652 } 653 break; 654 case MSG_CLOSE_NOTIFICATION_PANEL: 655 if (DEBUG) Slog.d(TAG, "closing notifications panel"); 656 if (mNotificationPanel.isShowing()) { 657 mNotificationPanel.show(false, true); 658 mNotificationArea.setVisibility(View.VISIBLE); 659 } 660 break; 661 case MSG_OPEN_RECENTS_PANEL: 662 if (DEBUG) Slog.d(TAG, "opening recents panel"); 663 if (mRecentsPanel != null) { 664 disable(StatusBarManager.DISABLE_BACK); 665 mRecentsPanel.setVisibility(View.VISIBLE); 666 mRecentsPanel.show(true, true); 667 } 668 break; 669 case MSG_CLOSE_RECENTS_PANEL: 670 if (DEBUG) Slog.d(TAG, "closing recents panel"); 671 if (mRecentsPanel != null && mRecentsPanel.isShowing()) { 672 disable(StatusBarManager.DISABLE_NONE); 673 mRecentsPanel.show(false, true); 674 } 675 break; 676 case MSG_OPEN_INPUT_METHODS_PANEL: 677 if (DEBUG) Slog.d(TAG, "opening input methods panel"); 678 if (mInputMethodsPanel != null) mInputMethodsPanel.openPanel(); 679 break; 680 case MSG_CLOSE_INPUT_METHODS_PANEL: 681 if (DEBUG) Slog.d(TAG, "closing input methods panel"); 682 if (mInputMethodsPanel != null) mInputMethodsPanel.closePanel(false); 683 break; 684 case MSG_OPEN_COMPAT_MODE_PANEL: 685 if (DEBUG) Slog.d(TAG, "opening compat panel"); 686 if (mCompatModePanel != null) mCompatModePanel.openPanel(); 687 break; 688 case MSG_CLOSE_COMPAT_MODE_PANEL: 689 if (DEBUG) Slog.d(TAG, "closing compat panel"); 690 if (mCompatModePanel != null) mCompatModePanel.closePanel(); 691 break; 692 case MSG_SHOW_CHROME: 693 if (DEBUG) Slog.d(TAG, "hiding shadows (lights on)"); 694 mBarContents.setVisibility(View.VISIBLE); 695 mShadow.setVisibility(View.GONE); 696 notifyLightsChanged(true); 697 break; 698 case MSG_HIDE_CHROME: 699 if (DEBUG) Slog.d(TAG, "showing shadows (lights out)"); 700 animateCollapse(); 701 mBarContents.setVisibility(View.GONE); 702 mShadow.setVisibility(View.VISIBLE); 703 notifyLightsChanged(false); 704 break; 705 case MSG_STOP_TICKER: 706 mTicker.halt(); 707 break; 708 } 709 } 710 } 711 712 private void notifyLightsChanged(boolean shown) { 713 try { 714 Slog.d(TAG, "lights " + (shown?"on":"out")); 715 mWindowManager.statusBarVisibilityChanged( 716 shown ? View.STATUS_BAR_VISIBLE : View.STATUS_BAR_HIDDEN); 717 } catch (RemoteException ex) { 718 } 719 } 720 721 public void addIcon(String slot, int index, int viewIndex, StatusBarIcon icon) { 722 if (DEBUG) Slog.d(TAG, "addIcon(" + slot + ") -> " + icon); 723 } 724 725 public void updateIcon(String slot, int index, int viewIndex, 726 StatusBarIcon old, StatusBarIcon icon) { 727 if (DEBUG) Slog.d(TAG, "updateIcon(" + slot + ") -> " + icon); 728 } 729 730 public void removeIcon(String slot, int index, int viewIndex) { 731 if (DEBUG) Slog.d(TAG, "removeIcon(" + slot + ")"); 732 } 733 734 public void addNotification(IBinder key, StatusBarNotification notification) { 735 if (DEBUG) Slog.d(TAG, "addNotification(" + key + " -> " + notification + ")"); 736 addNotificationViews(key, notification); 737 738 final boolean immersive = isImmersive(); 739 if (false && immersive) { 740 // TODO: immersive mode popups for tablet 741 } else if (notification.notification.fullScreenIntent != null) { 742 // not immersive & a full-screen alert should be shown 743 Slog.w(TAG, "Notification has fullScreenIntent and activity is not immersive;" 744 + " sending fullScreenIntent"); 745 try { 746 notification.notification.fullScreenIntent.send(); 747 } catch (PendingIntent.CanceledException e) { 748 } 749 } else { 750 tick(key, notification, true); 751 } 752 753 setAreThereNotifications(); 754 } 755 756 public void updateNotification(IBinder key, StatusBarNotification notification) { 757 if (DEBUG) Slog.d(TAG, "updateNotification(" + key + " -> " + notification + ")"); 758 759 final NotificationData.Entry oldEntry = mNotificationData.findByKey(key); 760 if (oldEntry == null) { 761 Slog.w(TAG, "updateNotification for unknown key: " + key); 762 return; 763 } 764 765 final StatusBarNotification oldNotification = oldEntry.notification; 766 final RemoteViews oldContentView = oldNotification.notification.contentView; 767 768 final RemoteViews contentView = notification.notification.contentView; 769 770 if (DEBUG) { 771 Slog.d(TAG, "old notification: when=" + oldNotification.notification.when 772 + " ongoing=" + oldNotification.isOngoing() 773 + " expanded=" + oldEntry.expanded 774 + " contentView=" + oldContentView 775 + " rowParent=" + oldEntry.row.getParent()); 776 Slog.d(TAG, "new notification: when=" + notification.notification.when 777 + " ongoing=" + oldNotification.isOngoing() 778 + " contentView=" + contentView); 779 } 780 781 // Can we just reapply the RemoteViews in place? If when didn't change, the order 782 // didn't change. 783 boolean contentsUnchanged = oldEntry.expanded != null 784 && contentView != null && oldContentView != null 785 && contentView.getPackage() != null 786 && oldContentView.getPackage() != null 787 && oldContentView.getPackage().equals(contentView.getPackage()) 788 && oldContentView.getLayoutId() == contentView.getLayoutId(); 789 ViewGroup rowParent = (ViewGroup) oldEntry.row.getParent(); 790 boolean orderUnchanged = notification.notification.when==oldNotification.notification.when 791 && notification.priority == oldNotification.priority; 792 // priority now encompasses isOngoing() 793 boolean isLastAnyway = rowParent.indexOfChild(oldEntry.row) == rowParent.getChildCount()-1; 794 if (contentsUnchanged && (orderUnchanged || isLastAnyway)) { 795 if (DEBUG) Slog.d(TAG, "reusing notification for key: " + key); 796 oldEntry.notification = notification; 797 try { 798 // Reapply the RemoteViews 799 contentView.reapply(mContext, oldEntry.content); 800 // update the contentIntent 801 final PendingIntent contentIntent = notification.notification.contentIntent; 802 if (contentIntent != null) { 803 oldEntry.content.setOnClickListener(new NotificationClicker(contentIntent, 804 notification.pkg, notification.tag, notification.id)); 805 } else { 806 oldEntry.content.setOnClickListener(null); 807 } 808 // Update the icon. 809 final StatusBarIcon ic = new StatusBarIcon(notification.pkg, 810 notification.notification.icon, notification.notification.iconLevel, 811 notification.notification.number); 812 if (!oldEntry.icon.set(ic)) { 813 handleNotificationError(key, notification, "Couldn't update icon: " + ic); 814 return; 815 } 816 // Update the large icon 817 if (notification.notification.largeIcon != null) { 818 oldEntry.largeIcon.setImageBitmap(notification.notification.largeIcon); 819 } else { 820 oldEntry.largeIcon.getLayoutParams().width = 0; 821 oldEntry.largeIcon.setVisibility(View.INVISIBLE); 822 } 823 824 if (key == mNotificationPeekKey) { 825 // must update the peek window 826 Message peekMsg = mHandler.obtainMessage(MSG_OPEN_NOTIFICATION_PEEK); 827 peekMsg.arg1 = mNotificationPeekIndex; 828 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 829 mHandler.sendMessage(peekMsg); 830 } 831 } 832 catch (RuntimeException e) { 833 // It failed to add cleanly. Log, and remove the view from the panel. 834 Slog.w(TAG, "Couldn't reapply views for package " + contentView.getPackage(), e); 835 removeNotificationViews(key); 836 addNotificationViews(key, notification); 837 } 838 } else { 839 if (DEBUG) Slog.d(TAG, "not reusing notification for key: " + key); 840 removeNotificationViews(key); 841 addNotificationViews(key, notification); 842 } 843 // fullScreenIntent doesn't happen on updates. You need to clear & repost a new 844 // notification. 845 final boolean immersive = isImmersive(); 846 if (false && immersive) { 847 // TODO: immersive mode 848 } else { 849 tick(key, notification, false); 850 } 851 852 setAreThereNotifications(); 853 } 854 855 public void removeNotification(IBinder key) { 856 if (DEBUG) Slog.d(TAG, "removeNotification(" + key + ")"); 857 removeNotificationViews(key); 858 mTicker.remove(key); 859 setAreThereNotifications(); 860 } 861 862 public void showClock(boolean show) { 863 View clock = mBarContents.findViewById(R.id.clock); 864 View network_text = mBarContents.findViewById(R.id.network_text); 865 if (clock != null) { 866 clock.setVisibility(show ? View.VISIBLE : View.GONE); 867 } 868 if (network_text != null) { 869 network_text.setVisibility((!show) ? View.VISIBLE : View.GONE); 870 } 871 } 872 873 public void disable(int state) { 874 int old = mDisabled; 875 int diff = state ^ old; 876 mDisabled = state; 877 878 // act accordingly 879 if ((diff & StatusBarManager.DISABLE_CLOCK) != 0) { 880 boolean show = (state & StatusBarManager.DISABLE_CLOCK) == 0; 881 Slog.i(TAG, "DISABLE_CLOCK: " + (show ? "no" : "yes")); 882 showClock(show); 883 } 884 if ((diff & StatusBarManager.DISABLE_SYSTEM_INFO) != 0) { 885 boolean show = (state & StatusBarManager.DISABLE_SYSTEM_INFO) == 0; 886 Slog.i(TAG, "DISABLE_SYSTEM_INFO: " + (show ? "no" : "yes")); 887 mNotificationTrigger.setVisibility(show ? View.VISIBLE : View.GONE); 888 } 889 if ((diff & StatusBarManager.DISABLE_EXPAND) != 0) { 890 if ((state & StatusBarManager.DISABLE_EXPAND) != 0) { 891 Slog.i(TAG, "DISABLE_EXPAND: yes"); 892 animateCollapse(); 893 } 894 } 895 if ((diff & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { 896 mNotificationDNDMode = Prefs.read(mContext) 897 .getBoolean(Prefs.DO_NOT_DISTURB_PREF, Prefs.DO_NOT_DISTURB_DEFAULT); 898 899 if ((state & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { 900 Slog.i(TAG, "DISABLE_NOTIFICATION_ICONS: yes" + (mNotificationDNDMode?" (DND)":"")); 901 mTicker.halt(); 902 } else { 903 Slog.i(TAG, "DISABLE_NOTIFICATION_ICONS: no" + (mNotificationDNDMode?" (DND)":"")); 904 } 905 906 // refresh icons to show either notifications or the DND message 907 reloadAllNotificationIcons(); 908 } else if ((diff & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { 909 if ((state & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { 910 mTicker.halt(); 911 } 912 } 913 if ((diff & StatusBarManager.DISABLE_NAVIGATION) != 0) { 914 if ((state & StatusBarManager.DISABLE_NAVIGATION) != 0) { 915 Slog.i(TAG, "DISABLE_NAVIGATION: yes"); 916 mNavigationArea.setVisibility(View.INVISIBLE); 917 mInputMethodSwitchButton.setScreenLocked(true); 918 } else { 919 Slog.i(TAG, "DISABLE_NAVIGATION: no"); 920 mNavigationArea.setVisibility(View.VISIBLE); 921 mInputMethodSwitchButton.setScreenLocked(false); 922 } 923 } 924 if ((diff & StatusBarManager.DISABLE_BACK) != 0) { 925 if ((state & StatusBarManager.DISABLE_BACK) != 0) { 926 Slog.i(TAG, "DISABLE_BACK: yes"); 927 mBackButton.setVisibility(View.INVISIBLE); 928 mInputMethodSwitchButton.setScreenLocked(true); 929 } else { 930 Slog.i(TAG, "DISABLE_BACK: no"); 931 mBackButton.setVisibility(View.VISIBLE); 932 mInputMethodSwitchButton.setScreenLocked(false); 933 } 934 } 935 936 } 937 938 private boolean hasTicker(Notification n) { 939 return n.tickerView != null || !TextUtils.isEmpty(n.tickerText); 940 } 941 942 private void tick(IBinder key, StatusBarNotification n, boolean firstTime) { 943 // Don't show the ticker when the windowshade is open. 944 if (mNotificationPanel.isShowing()) { 945 return; 946 } 947 // If they asked for FLAG_ONLY_ALERT_ONCE, then only show this notification 948 // if it's a new notification. 949 if (!firstTime && (n.notification.flags & Notification.FLAG_ONLY_ALERT_ONCE) != 0) { 950 return; 951 } 952 // Show the ticker if one is requested. Also don't do this 953 // until status bar window is attached to the window manager, 954 // because... well, what's the point otherwise? And trying to 955 // run a ticker without being attached will crash! 956 if (hasTicker(n.notification) && mStatusBarView.getWindowToken() != null) { 957 if (0 == (mDisabled & (StatusBarManager.DISABLE_NOTIFICATION_ICONS 958 | StatusBarManager.DISABLE_NOTIFICATION_TICKER))) { 959 mTicker.add(key, n); 960 mFeedbackIconArea.setVisibility(View.GONE); 961 } 962 } 963 } 964 965 // called by TabletTicker when it's done with all queued ticks 966 public void doneTicking() { 967 mFeedbackIconArea.setVisibility(View.VISIBLE); 968 } 969 970 public void animateExpand() { 971 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PEEK); 972 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 973 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 974 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PANEL); 975 mHandler.sendEmptyMessage(MSG_OPEN_NOTIFICATION_PANEL); 976 } 977 978 public void animateCollapse() { 979 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PANEL); 980 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PANEL); 981 mHandler.removeMessages(MSG_CLOSE_RECENTS_PANEL); 982 mHandler.sendEmptyMessage(MSG_CLOSE_RECENTS_PANEL); 983 mHandler.removeMessages(MSG_CLOSE_INPUT_METHODS_PANEL); 984 mHandler.sendEmptyMessage(MSG_CLOSE_INPUT_METHODS_PANEL); 985 mHandler.removeMessages(MSG_CLOSE_COMPAT_MODE_PANEL); 986 mHandler.sendEmptyMessage(MSG_CLOSE_COMPAT_MODE_PANEL); 987 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PEEK); 988 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 989 } 990 991 // called by StatusBar 992 @Override 993 public void setLightsOn(boolean on) { 994 // Policy note: if the frontmost activity needs the menu key, we assume it is a legacy app 995 // that can't handle lights-out mode. 996 if (mMenuButton.getVisibility() == View.VISIBLE) { 997 on = true; 998 } 999 mHandler.removeMessages(MSG_HIDE_CHROME); 1000 mHandler.removeMessages(MSG_SHOW_CHROME); 1001 mHandler.sendEmptyMessage(on ? MSG_SHOW_CHROME : MSG_HIDE_CHROME); 1002 } 1003 1004 public void topAppWindowChanged(boolean windowVisible) { 1005 if (DEBUG) { 1006 Slog.d(TAG, (windowVisible?"showing":"hiding") + " the MENU button"); 1007 } 1008 mMenuButton.setVisibility(windowVisible ? View.VISIBLE : View.GONE); 1009 1010 // See above re: lights-out policy for legacy apps. 1011 if (windowVisible) setLightsOn(true); 1012 1013 mCompatModeButton.refresh(); 1014 if (mCompatModeButton.getVisibility() == View.VISIBLE) { 1015 if (DEBUG_COMPAT_HELP 1016 || ! Prefs.read(mContext).getBoolean(Prefs.SHOWN_COMPAT_MODE_HELP, false)) { 1017 showCompatibilityHelp(); 1018 } 1019 } else { 1020 hideCompatibilityHelp(); 1021 mCompatModePanel.closePanel(); 1022 } 1023 } 1024 1025 private void showCompatibilityHelp() { 1026 if (mCompatibilityHelpDialog != null) { 1027 return; 1028 } 1029 1030 mCompatibilityHelpDialog = View.inflate(mContext, R.layout.compat_mode_help, null); 1031 View button = mCompatibilityHelpDialog.findViewById(R.id.button); 1032 1033 button.setOnClickListener(new View.OnClickListener() { 1034 @Override 1035 public void onClick(View v) { 1036 hideCompatibilityHelp(); 1037 SharedPreferences.Editor editor = Prefs.edit(mContext); 1038 editor.putBoolean(Prefs.SHOWN_COMPAT_MODE_HELP, true); 1039 editor.apply(); 1040 } 1041 }); 1042 1043 WindowManager.LayoutParams lp = mNotificationPanelParams = new WindowManager.LayoutParams( 1044 ViewGroup.LayoutParams.MATCH_PARENT, 1045 ViewGroup.LayoutParams.MATCH_PARENT, 1046 WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG, 1047 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 1048 | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS 1049 | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, 1050 PixelFormat.TRANSLUCENT); 1051 lp.setTitle("CompatibilityModeDialog"); 1052 lp.softInputMode = WindowManager.LayoutParams.SOFT_INPUT_STATE_UNCHANGED 1053 | WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING; 1054 lp.windowAnimations = com.android.internal.R.style.Animation_ZoomButtons; // simple fade 1055 1056 WindowManagerImpl.getDefault().addView(mCompatibilityHelpDialog, lp); 1057 } 1058 1059 private void hideCompatibilityHelp() { 1060 if (mCompatibilityHelpDialog != null) { 1061 WindowManagerImpl.getDefault().removeView(mCompatibilityHelpDialog); 1062 mCompatibilityHelpDialog = null; 1063 } 1064 } 1065 1066 public void setImeWindowStatus(IBinder token, int vis, int backDisposition) { 1067 mInputMethodSwitchButton.setImeWindowStatus(token, 1068 (vis & InputMethodService.IME_ACTIVE) != 0); 1069 updateNotificationIcons(); 1070 mInputMethodsPanel.setImeToken(token); 1071 int res; 1072 switch (backDisposition) { 1073 case InputMethodService.BACK_DISPOSITION_WILL_NOT_DISMISS: 1074 res = R.drawable.ic_sysbar_back; 1075 break; 1076 case InputMethodService.BACK_DISPOSITION_WILL_DISMISS: 1077 res = R.drawable.ic_sysbar_back_ime; 1078 break; 1079 case InputMethodService.BACK_DISPOSITION_DEFAULT: 1080 default: 1081 if ((vis & InputMethodService.IME_VISIBLE) != 0) { 1082 res = R.drawable.ic_sysbar_back_ime; 1083 } else { 1084 res = R.drawable.ic_sysbar_back; 1085 } 1086 break; 1087 } 1088 mBackButton.setImageResource(res); 1089 if (FAKE_SPACE_BAR) { 1090 mFakeSpaceBar.setVisibility(((vis & InputMethodService.IME_VISIBLE) != 0) 1091 ? View.VISIBLE : View.GONE); 1092 } 1093 } 1094 1095 @Override 1096 public void setHardKeyboardStatus(boolean available, boolean enabled) { 1097 if (DEBUG) { 1098 Slog.d(TAG, "Set hard keyboard status: available=" + available 1099 + ", enabled=" + enabled); 1100 } 1101 mInputMethodSwitchButton.setHardKeyboardStatus(available); 1102 updateNotificationIcons(); 1103 mInputMethodsPanel.setHardKeyboardStatus(available, enabled); 1104 } 1105 1106 @Override 1107 public void onHardKeyboardEnabledChange(boolean enabled) { 1108 try { 1109 mBarService.setHardKeyboardEnabled(enabled); 1110 } catch (RemoteException ex) { 1111 } 1112 } 1113 1114 private boolean isImmersive() { 1115 try { 1116 return ActivityManagerNative.getDefault().isTopActivityImmersive(); 1117 //Slog.d(TAG, "Top activity is " + (immersive?"immersive":"not immersive")); 1118 } catch (RemoteException ex) { 1119 // the end is nigh 1120 return false; 1121 } 1122 } 1123 1124 private void setAreThereNotifications() { 1125 final boolean hasClearable = mNotificationData.hasClearableItems(); 1126 } 1127 1128 /** 1129 * Cancel this notification and tell the status bar service about the failure. Hold no locks. 1130 */ 1131 void handleNotificationError(IBinder key, StatusBarNotification n, String message) { 1132 removeNotification(key); 1133 try { 1134 mBarService.onNotificationError(n.pkg, n.tag, n.id, n.uid, n.initialPid, message); 1135 } catch (RemoteException ex) { 1136 // The end is nigh. 1137 } 1138 } 1139 1140 private void sendKey(KeyEvent key) { 1141 try { 1142 if (DEBUG) Slog.d(TAG, "injecting key event: " + key); 1143 mWindowManager.injectInputEventNoWait(key); 1144 } catch (RemoteException ex) { 1145 } 1146 } 1147 1148 private View.OnClickListener mOnClickListener = new View.OnClickListener() { 1149 public void onClick(View v) { 1150 if (v == mNotificationTrigger) { 1151 onClickNotificationTrigger(); 1152 } else if (v == mRecentButton) { 1153 onClickRecentButton(); 1154 } else if (v == mInputMethodSwitchButton) { 1155 onClickInputMethodSwitchButton(); 1156 } else if (v == mCompatModeButton) { 1157 onClickCompatModeButton(); 1158 } 1159 } 1160 }; 1161 1162 public void onClickNotificationTrigger() { 1163 if (DEBUG) Slog.d(TAG, "clicked notification icons; disabled=" + mDisabled); 1164 if ((mDisabled & StatusBarManager.DISABLE_EXPAND) == 0) { 1165 int msg = !mNotificationPanel.isShowing() 1166 ? MSG_OPEN_NOTIFICATION_PANEL 1167 : MSG_CLOSE_NOTIFICATION_PANEL; 1168 mHandler.removeMessages(msg); 1169 mHandler.sendEmptyMessage(msg); 1170 } 1171 } 1172 1173 public void onClickRecentButton() { 1174 if (DEBUG) Slog.d(TAG, "clicked recent apps; disabled=" + mDisabled); 1175 if (mRecentsPanel == null) { 1176 Intent intent = new Intent(); 1177 intent.setClass(mContext, RecentApplicationsActivity.class); 1178 intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 1179 | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); 1180 mContext.startActivity(intent); 1181 } else { 1182 if ((mDisabled & StatusBarManager.DISABLE_EXPAND) == 0) { 1183 int msg = (mRecentsPanel.getVisibility() == View.GONE) 1184 ? MSG_OPEN_RECENTS_PANEL 1185 : MSG_CLOSE_RECENTS_PANEL; 1186 mHandler.removeMessages(msg); 1187 mHandler.sendEmptyMessage(msg); 1188 } 1189 } 1190 } 1191 1192 public void onClickInputMethodSwitchButton() { 1193 if (DEBUG) Slog.d(TAG, "clicked input methods panel; disabled=" + mDisabled); 1194 int msg = (mInputMethodsPanel.getVisibility() == View.GONE) ? 1195 MSG_OPEN_INPUT_METHODS_PANEL : MSG_CLOSE_INPUT_METHODS_PANEL; 1196 mHandler.removeMessages(msg); 1197 mHandler.sendEmptyMessage(msg); 1198 } 1199 1200 public void onClickCompatModeButton() { 1201 int msg = (mCompatModePanel.getVisibility() == View.GONE) ? 1202 MSG_OPEN_COMPAT_MODE_PANEL : MSG_CLOSE_COMPAT_MODE_PANEL; 1203 mHandler.removeMessages(msg); 1204 mHandler.sendEmptyMessage(msg); 1205 } 1206 1207 public NotificationClicker makeClicker(PendingIntent intent, String pkg, String tag, int id) { 1208 return new NotificationClicker(intent, pkg, tag, id); 1209 } 1210 1211 private class NotificationClicker implements View.OnClickListener { 1212 private PendingIntent mIntent; 1213 private String mPkg; 1214 private String mTag; 1215 private int mId; 1216 1217 NotificationClicker(PendingIntent intent, String pkg, String tag, int id) { 1218 mIntent = intent; 1219 mPkg = pkg; 1220 mTag = tag; 1221 mId = id; 1222 } 1223 1224 public void onClick(View v) { 1225 try { 1226 // The intent we are sending is for the application, which 1227 // won't have permission to immediately start an activity after 1228 // the user switches to home. We know it is safe to do at this 1229 // point, so make sure new activity switches are now allowed. 1230 ActivityManagerNative.getDefault().resumeAppSwitches(); 1231 } catch (RemoteException e) { 1232 } 1233 1234 if (mIntent != null) { 1235 int[] pos = new int[2]; 1236 v.getLocationOnScreen(pos); 1237 Intent overlay = new Intent(); 1238 overlay.setSourceBounds( 1239 new Rect(pos[0], pos[1], pos[0]+v.getWidth(), pos[1]+v.getHeight())); 1240 try { 1241 mIntent.send(mContext, 0, overlay); 1242 } catch (PendingIntent.CanceledException e) { 1243 // the stack trace isn't very helpful here. Just log the exception message. 1244 Slog.w(TAG, "Sending contentIntent failed: " + e); 1245 } 1246 } 1247 1248 try { 1249 mBarService.onNotificationClick(mPkg, mTag, mId); 1250 } catch (RemoteException ex) { 1251 // system process is dead if we're here. 1252 } 1253 1254 // close the shade if it was open 1255 animateCollapse(); 1256 1257 // If this click was on the intruder alert, hide that instead 1258// mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER); 1259 } 1260 } 1261 1262 StatusBarNotification removeNotificationViews(IBinder key) { 1263 NotificationData.Entry entry = mNotificationData.remove(key); 1264 if (entry == null) { 1265 Slog.w(TAG, "removeNotification for unknown key: " + key); 1266 return null; 1267 } 1268 // Remove the expanded view. 1269 ViewGroup rowParent = (ViewGroup)entry.row.getParent(); 1270 if (rowParent != null) rowParent.removeView(entry.row); 1271 1272 if (key == mNotificationPeekKey) { 1273 // must close the peek as well, since it's gone 1274 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 1275 } 1276 // Remove the icon. 1277// ViewGroup iconParent = (ViewGroup)entry.icon.getParent(); 1278// if (iconParent != null) iconParent.removeView(entry.icon); 1279 updateNotificationIcons(); 1280 1281 return entry.notification; 1282 } 1283 1284 private class NotificationTriggerTouchListener implements View.OnTouchListener { 1285 VelocityTracker mVT; 1286 float mInitialTouchX, mInitialTouchY; 1287 int mTouchSlop; 1288 1289 public NotificationTriggerTouchListener() { 1290 mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop(); 1291 } 1292 1293 public boolean onTouch(View v, MotionEvent event) { 1294// Slog.d(TAG, String.format("touch: (%.1f, %.1f) initial: (%.1f, %.1f)", 1295// event.getX(), 1296// event.getY(), 1297// mInitialTouchX, 1298// mInitialTouchY)); 1299 final int action = event.getAction(); 1300 switch (action) { 1301 case MotionEvent.ACTION_DOWN: 1302 mVT = VelocityTracker.obtain(); 1303 mInitialTouchX = event.getX(); 1304 mInitialTouchY = event.getY(); 1305 // fall through 1306 case MotionEvent.ACTION_OUTSIDE: 1307 case MotionEvent.ACTION_MOVE: 1308 // check for fling 1309 if (mVT != null) { 1310 mVT.addMovement(event); 1311 mVT.computeCurrentVelocity(1000); // pixels per second 1312 // require a little more oomph once we're already in peekaboo mode 1313 if (mVT.getYVelocity() < -mNotificationFlingVelocity) { 1314 animateExpand(); 1315 mVT.recycle(); 1316 mVT = null; 1317 } 1318 } 1319 return true; 1320 case MotionEvent.ACTION_UP: 1321 case MotionEvent.ACTION_CANCEL: 1322 if (mVT != null) { 1323 if (action == MotionEvent.ACTION_UP 1324 // was this a sloppy tap? 1325 && Math.abs(event.getX() - mInitialTouchX) < mTouchSlop 1326 && Math.abs(event.getY() - mInitialTouchY) < (mTouchSlop / 3) 1327 // dragging off the bottom doesn't count 1328 && (int)event.getY() < v.getBottom()) { 1329 animateExpand(); 1330 v.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_CLICKED); 1331 v.playSoundEffect(SoundEffectConstants.CLICK); 1332 } 1333 1334 mVT.recycle(); 1335 mVT = null; 1336 return true; 1337 } 1338 } 1339 return false; 1340 } 1341 } 1342 1343 final static int NOTIFICATION_PEEK_HOLD_THRESH = 200; // ms 1344 final static int NOTIFICATION_PEEK_FADE_DELAY = 3000; // ms 1345 1346 public void resetNotificationPeekFadeTimer() { 1347 if (DEBUG) { 1348 Slog.d(TAG, "setting peek fade timer for " + NOTIFICATION_PEEK_FADE_DELAY 1349 + "ms from now"); 1350 } 1351 mHandler.removeMessages(MSG_CLOSE_NOTIFICATION_PEEK); 1352 mHandler.sendEmptyMessageDelayed(MSG_CLOSE_NOTIFICATION_PEEK, 1353 NOTIFICATION_PEEK_FADE_DELAY); 1354 } 1355 1356 private class NotificationIconTouchListener implements View.OnTouchListener { 1357 VelocityTracker mVT; 1358 int mPeekIndex; 1359 float mInitialTouchX, mInitialTouchY; 1360 int mTouchSlop; 1361 1362 public NotificationIconTouchListener() { 1363 mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop(); 1364 } 1365 1366 public boolean onTouch(View v, MotionEvent event) { 1367 boolean peeking = mNotificationPeekWindow.getVisibility() != View.GONE; 1368 boolean panelShowing = mNotificationPanel.isShowing(); 1369 if (panelShowing) return false; 1370 1371 int numIcons = mIconLayout.getChildCount(); 1372 int newPeekIndex = (int)(event.getX() * numIcons / mIconLayout.getWidth()); 1373 if (newPeekIndex > numIcons - 1) newPeekIndex = numIcons - 1; 1374 else if (newPeekIndex < 0) newPeekIndex = 0; 1375 1376 final int action = event.getAction(); 1377 switch (action) { 1378 case MotionEvent.ACTION_DOWN: 1379 mVT = VelocityTracker.obtain(); 1380 mInitialTouchX = event.getX(); 1381 mInitialTouchY = event.getY(); 1382 mPeekIndex = -1; 1383 1384 // fall through 1385 case MotionEvent.ACTION_OUTSIDE: 1386 case MotionEvent.ACTION_MOVE: 1387 // peek and switch icons if necessary 1388 1389 if (newPeekIndex != mPeekIndex) { 1390 mPeekIndex = newPeekIndex; 1391 1392 if (DEBUG) Slog.d(TAG, "will peek at notification #" + mPeekIndex); 1393 Message peekMsg = mHandler.obtainMessage(MSG_OPEN_NOTIFICATION_PEEK); 1394 peekMsg.arg1 = mPeekIndex; 1395 1396 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1397 1398 if (peeking) { 1399 // no delay if we're scrubbing left-right 1400 mHandler.sendMessage(peekMsg); 1401 } else { 1402 // wait for fling 1403 mHandler.sendMessageDelayed(peekMsg, NOTIFICATION_PEEK_HOLD_THRESH); 1404 } 1405 } 1406 1407 // check for fling 1408 if (mVT != null) { 1409 mVT.addMovement(event); 1410 mVT.computeCurrentVelocity(1000); // pixels per second 1411 // require a little more oomph once we're already in peekaboo mode 1412 if (!panelShowing && ( 1413 (peeking && mVT.getYVelocity() < -mNotificationFlingVelocity*3) 1414 || (mVT.getYVelocity() < -mNotificationFlingVelocity))) { 1415 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1416 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PANEL); 1417 mHandler.sendEmptyMessage(MSG_CLOSE_NOTIFICATION_PEEK); 1418 mHandler.sendEmptyMessage(MSG_OPEN_NOTIFICATION_PANEL); 1419 } 1420 } 1421 return true; 1422 case MotionEvent.ACTION_UP: 1423 case MotionEvent.ACTION_CANCEL: 1424 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1425 if (!peeking) { 1426 if (action == MotionEvent.ACTION_UP 1427 // was this a sloppy tap? 1428 && Math.abs(event.getX() - mInitialTouchX) < mTouchSlop 1429 && Math.abs(event.getY() - mInitialTouchY) < (mTouchSlop / 3) 1430 // dragging off the bottom doesn't count 1431 && (int)event.getY() < v.getBottom()) { 1432 Message peekMsg = mHandler.obtainMessage(MSG_OPEN_NOTIFICATION_PEEK); 1433 peekMsg.arg1 = mPeekIndex; 1434 mHandler.removeMessages(MSG_OPEN_NOTIFICATION_PEEK); 1435 mHandler.sendMessage(peekMsg); 1436 1437 v.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_CLICKED); 1438 v.playSoundEffect(SoundEffectConstants.CLICK); 1439 1440 peeking = true; // not technically true yet, but the next line will run 1441 } 1442 } 1443 1444 if (peeking) { 1445 resetNotificationPeekFadeTimer(); 1446 } 1447 1448 mVT.recycle(); 1449 mVT = null; 1450 return true; 1451 } 1452 return false; 1453 } 1454 } 1455 1456 StatusBarIconView addNotificationViews(IBinder key, StatusBarNotification notification) { 1457 if (DEBUG) { 1458 Slog.d(TAG, "addNotificationViews(key=" + key + ", notification=" + notification); 1459 } 1460 // Construct the icon. 1461 final StatusBarIconView iconView = new StatusBarIconView(mContext, 1462 notification.pkg + "/0x" + Integer.toHexString(notification.id)); 1463 iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE); 1464 1465 final StatusBarIcon ic = new StatusBarIcon(notification.pkg, 1466 notification.notification.icon, 1467 notification.notification.iconLevel, 1468 notification.notification.number); 1469 if (!iconView.set(ic)) { 1470 handleNotificationError(key, notification, "Couldn't attach StatusBarIcon: " + ic); 1471 return null; 1472 } 1473 // Construct the expanded view. 1474 NotificationData.Entry entry = new NotificationData.Entry(key, notification, iconView); 1475 if (!inflateViews(entry, mPile)) { 1476 handleNotificationError(key, notification, "Couldn't expand RemoteViews for: " 1477 + notification); 1478 return null; 1479 } 1480 1481 // Add the icon. 1482 int pos = mNotificationData.add(entry); 1483 if (DEBUG) { 1484 Slog.d(TAG, "addNotificationViews: added at " + pos); 1485 } 1486 updateNotificationIcons(); 1487 1488 return iconView; 1489 } 1490 1491 private void reloadAllNotificationIcons() { 1492 if (mIconLayout == null) return; 1493 mIconLayout.removeAllViews(); 1494 updateNotificationIcons(); 1495 } 1496 1497 private void updateNotificationIcons() { 1498 // XXX: need to implement a new limited linear layout class 1499 // to avoid removing & readding everything 1500 1501 if (mIconLayout == null) return; 1502 1503 // first, populate the main notification panel 1504 loadNotificationPanel(); 1505 1506 final LinearLayout.LayoutParams params 1507 = new LinearLayout.LayoutParams(mIconSize + 2*mIconHPadding, mNaturalBarHeight); 1508 1509 // alternate behavior in DND mode 1510 if (mNotificationDNDMode) { 1511 if (mIconLayout.getChildCount() == 0) { 1512 final StatusBarIconView iconView = new StatusBarIconView(mContext, "_dnd"); 1513 iconView.setImageResource(R.drawable.ic_notification_dnd); 1514 iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE); 1515 iconView.setPadding(mIconHPadding, 0, mIconHPadding, 0); 1516 1517 final Notification dndNotification = new Notification.Builder(mContext) 1518 .setContentTitle(mContext.getText(R.string.notifications_off_title)) 1519 .setContentText(mContext.getText(R.string.notifications_off_text)) 1520 .setSmallIcon(R.drawable.ic_notification_dnd) 1521 .setOngoing(true) 1522 .getNotification(); 1523 1524 mNotificationDNDDummyEntry = new NotificationData.Entry( 1525 null, 1526 new StatusBarNotification("", 0, "", 0, 0, dndNotification), 1527 iconView); 1528 1529 mIconLayout.addView(iconView, params); 1530 } 1531 1532 return; 1533 } 1534 1535 int N = mNotificationData.size(); 1536 1537 if (DEBUG) { 1538 Slog.d(TAG, "refreshing icons: " + N + " notifications, mIconLayout=" + mIconLayout); 1539 } 1540 1541 ArrayList<View> toShow = new ArrayList<View>(); 1542 1543 // Extra Special Icons 1544 // The IME switcher and compatibility mode icons take the place of notifications. You didn't 1545 // need to see all those new emails, did you? 1546 int maxNotificationIconsCount = mMaxNotificationIcons; 1547 if (mInputMethodSwitchButton.getVisibility() != View.GONE) maxNotificationIconsCount --; 1548 if (mCompatModeButton.getVisibility() != View.GONE) maxNotificationIconsCount --; 1549 1550 for (int i=0; i< maxNotificationIconsCount; i++) { 1551 if (i>=N) break; 1552 toShow.add(mNotificationData.get(N-i-1).icon); 1553 } 1554 1555 ArrayList<View> toRemove = new ArrayList<View>(); 1556 for (int i=0; i<mIconLayout.getChildCount(); i++) { 1557 View child = mIconLayout.getChildAt(i); 1558 if (!toShow.contains(child)) { 1559 toRemove.add(child); 1560 } 1561 } 1562 1563 for (View remove : toRemove) { 1564 mIconLayout.removeView(remove); 1565 } 1566 1567 for (int i=0; i<toShow.size(); i++) { 1568 View v = toShow.get(i); 1569 v.setPadding(mIconHPadding, 0, mIconHPadding, 0); 1570 if (v.getParent() == null) { 1571 mIconLayout.addView(v, i, params); 1572 } 1573 } 1574 } 1575 1576 private void loadNotificationPanel() { 1577 int N = mNotificationData.size(); 1578 1579 ArrayList<View> toShow = new ArrayList<View>(); 1580 1581 for (int i=0; i<N; i++) { 1582 View row = mNotificationData.get(N-i-1).row; 1583 toShow.add(row); 1584 } 1585 1586 ArrayList<View> toRemove = new ArrayList<View>(); 1587 for (int i=0; i<mPile.getChildCount(); i++) { 1588 View child = mPile.getChildAt(i); 1589 if (!toShow.contains(child)) { 1590 toRemove.add(child); 1591 } 1592 } 1593 1594 for (View remove : toRemove) { 1595 mPile.removeView(remove); 1596 } 1597 1598 for (int i=0; i<toShow.size(); i++) { 1599 View v = toShow.get(i); 1600 if (v.getParent() == null) { 1601 mPile.addView(v, N-1-i); // the notification panel has newest at the bottom 1602 } 1603 } 1604 1605 mNotificationPanel.setNotificationCount(N); 1606 } 1607 1608 void workAroundBadLayerDrawableOpacity(View v) { 1609 LayerDrawable d = (LayerDrawable)v.getBackground(); 1610 if (d == null) return; 1611 v.setBackgroundDrawable(null); 1612 d.setOpacity(PixelFormat.TRANSLUCENT); 1613 v.setBackgroundDrawable(d); 1614 } 1615 1616 private boolean inflateViews(NotificationData.Entry entry, ViewGroup parent) { 1617 StatusBarNotification sbn = entry.notification; 1618 RemoteViews remoteViews = sbn.notification.contentView; 1619 if (remoteViews == null) { 1620 return false; 1621 } 1622 1623 // create the row view 1624 LayoutInflater inflater = (LayoutInflater)mContext.getSystemService( 1625 Context.LAYOUT_INFLATER_SERVICE); 1626 View row = inflater.inflate(R.layout.status_bar_notification_row, parent, false); 1627 workAroundBadLayerDrawableOpacity(row); 1628 View vetoButton = row.findViewById(R.id.veto); 1629 if (entry.notification.isClearable()) { 1630 final String _pkg = sbn.pkg; 1631 final String _tag = sbn.tag; 1632 final int _id = sbn.id; 1633 vetoButton.setOnClickListener(new View.OnClickListener() { 1634 public void onClick(View v) { 1635 try { 1636 mBarService.onNotificationClear(_pkg, _tag, _id); 1637 } catch (RemoteException ex) { 1638 // system process is dead if we're here. 1639 } 1640 } 1641 }); 1642 } else { 1643 if ((sbn.notification.flags & Notification.FLAG_ONGOING_EVENT) == 0) { 1644 vetoButton.setVisibility(View.INVISIBLE); 1645 } else { 1646 vetoButton.setVisibility(View.GONE); 1647 } 1648 } 1649 1650 // the large icon 1651 ImageView largeIcon = (ImageView)row.findViewById(R.id.large_icon); 1652 if (sbn.notification.largeIcon != null) { 1653 largeIcon.setImageBitmap(sbn.notification.largeIcon); 1654 } else { 1655 largeIcon.getLayoutParams().width = 0; 1656 largeIcon.setVisibility(View.INVISIBLE); 1657 } 1658 1659 // bind the click event to the content area 1660 ViewGroup content = (ViewGroup)row.findViewById(R.id.content); 1661 // XXX: update to allow controls within notification views 1662 content.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS); 1663// content.setOnFocusChangeListener(mFocusChangeListener); 1664 PendingIntent contentIntent = sbn.notification.contentIntent; 1665 if (contentIntent != null) { 1666 content.setOnClickListener(new NotificationClicker(contentIntent, 1667 sbn.pkg, sbn.tag, sbn.id)); 1668 } else { 1669 content.setOnClickListener(null); 1670 } 1671 1672 View expanded = null; 1673 Exception exception = null; 1674 try { 1675 expanded = remoteViews.apply(mContext, content); 1676 } 1677 catch (RuntimeException e) { 1678 exception = e; 1679 } 1680 if (expanded == null) { 1681 final String ident = sbn.pkg + "/0x" + Integer.toHexString(sbn.id); 1682 Slog.e(TAG, "couldn't inflate view for notification " + ident, exception); 1683 return false; 1684 } else { 1685 content.addView(expanded); 1686 row.setDrawingCacheEnabled(true); 1687 } 1688 1689 entry.row = row; 1690 entry.content = content; 1691 entry.expanded = expanded; 1692 entry.largeIcon = largeIcon; 1693 1694 return true; 1695 } 1696 1697 public class TouchOutsideListener implements View.OnTouchListener { 1698 private int mMsg; 1699 private StatusBarPanel mPanel; 1700 1701 public TouchOutsideListener(int msg, StatusBarPanel panel) { 1702 mMsg = msg; 1703 mPanel = panel; 1704 } 1705 1706 public boolean onTouch(View v, MotionEvent ev) { 1707 final int action = ev.getAction(); 1708 if (action == MotionEvent.ACTION_OUTSIDE 1709 || (action == MotionEvent.ACTION_DOWN 1710 && !mPanel.isInContentArea((int)ev.getX(), (int)ev.getY()))) { 1711 mHandler.removeMessages(mMsg); 1712 mHandler.sendEmptyMessage(mMsg); 1713 return true; 1714 } 1715 return false; 1716 } 1717 } 1718 1719 public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 1720 pw.print("mDisabled=0x"); 1721 pw.println(Integer.toHexString(mDisabled)); 1722 pw.println("mNetworkController:"); 1723 mNetworkController.dump(fd, pw, args); 1724 } 1725} 1726 1727 1728