| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.systemui.statusbar.phone; |
| |
| import static android.view.View.GONE; |
| |
| import static com.android.systemui.classifier.Classifier.QUICK_SETTINGS; |
| import static com.android.systemui.statusbar.notification.ActivityLaunchAnimator.ExpandAnimationParameters; |
| import static com.android.systemui.statusbar.notification.stack.NotificationStackScrollLayout.ROWS_ALL; |
| |
| import static java.lang.Float.isNaN; |
| |
| import android.animation.Animator; |
| import android.animation.AnimatorListenerAdapter; |
| import android.animation.ValueAnimator; |
| import android.app.ActivityManager; |
| import android.app.Fragment; |
| import android.app.StatusBarManager; |
| import android.content.pm.ResolveInfo; |
| import android.content.res.Configuration; |
| import android.graphics.Canvas; |
| import android.graphics.Color; |
| import android.graphics.ColorFilter; |
| import android.graphics.Paint; |
| import android.graphics.PointF; |
| import android.graphics.Rect; |
| import android.graphics.Region; |
| import android.graphics.drawable.Drawable; |
| import android.hardware.biometrics.BiometricSourceType; |
| import android.os.Bundle; |
| import android.os.PowerManager; |
| import android.os.SystemClock; |
| import android.util.Log; |
| import android.util.MathUtils; |
| import android.view.LayoutInflater; |
| import android.view.MotionEvent; |
| import android.view.VelocityTracker; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.ViewPropertyAnimator; |
| import android.view.ViewTreeObserver; |
| import android.view.WindowInsets; |
| import android.view.accessibility.AccessibilityManager; |
| import android.view.accessibility.AccessibilityNodeInfo; |
| import android.widget.FrameLayout; |
| import android.widget.TextView; |
| |
| import com.android.internal.annotations.VisibleForTesting; |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
| import com.android.internal.util.LatencyTracker; |
| import com.android.keyguard.KeyguardClockSwitch; |
| import com.android.keyguard.KeyguardStatusView; |
| import com.android.keyguard.KeyguardUpdateMonitor; |
| import com.android.keyguard.KeyguardUpdateMonitorCallback; |
| import com.android.systemui.DejankUtils; |
| import com.android.systemui.Interpolators; |
| import com.android.systemui.R; |
| import com.android.systemui.classifier.Classifier; |
| import com.android.systemui.dagger.qualifiers.DisplayId; |
| import com.android.systemui.doze.DozeLog; |
| import com.android.systemui.fragments.FragmentHostManager; |
| import com.android.systemui.fragments.FragmentHostManager.FragmentListener; |
| import com.android.systemui.media.MediaHierarchyManager; |
| import com.android.systemui.plugins.FalsingManager; |
| import com.android.systemui.plugins.qs.QS; |
| import com.android.systemui.plugins.statusbar.StatusBarStateController; |
| import com.android.systemui.plugins.statusbar.StatusBarStateController.StateListener; |
| import com.android.systemui.qs.QSFragment; |
| import com.android.systemui.statusbar.CommandQueue; |
| import com.android.systemui.statusbar.FlingAnimationUtils; |
| import com.android.systemui.statusbar.GestureRecorder; |
| import com.android.systemui.statusbar.KeyguardAffordanceView; |
| import com.android.systemui.statusbar.KeyguardIndicationController; |
| import com.android.systemui.statusbar.NotificationLockscreenUserManager; |
| import com.android.systemui.statusbar.NotificationShelf; |
| import com.android.systemui.statusbar.PulseExpansionHandler; |
| import com.android.systemui.statusbar.RemoteInputController; |
| import com.android.systemui.statusbar.StatusBarState; |
| import com.android.systemui.statusbar.SysuiStatusBarStateController; |
| import com.android.systemui.statusbar.VibratorHelper; |
| import com.android.systemui.statusbar.notification.ActivityLaunchAnimator; |
| import com.android.systemui.statusbar.notification.AnimatableProperty; |
| import com.android.systemui.statusbar.notification.ConversationNotificationManager; |
| import com.android.systemui.statusbar.notification.DynamicPrivacyController; |
| import com.android.systemui.statusbar.notification.NotificationEntryManager; |
| import com.android.systemui.statusbar.notification.NotificationWakeUpCoordinator; |
| import com.android.systemui.statusbar.notification.PropertyAnimator; |
| import com.android.systemui.statusbar.notification.ViewGroupFadeHelper; |
| import com.android.systemui.statusbar.notification.collection.NotificationEntry; |
| import com.android.systemui.statusbar.notification.row.ActivatableNotificationView; |
| import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow; |
| import com.android.systemui.statusbar.notification.row.ExpandableView; |
| import com.android.systemui.statusbar.notification.stack.AnimationProperties; |
| import com.android.systemui.statusbar.notification.stack.NotificationStackScrollLayout; |
| import com.android.systemui.statusbar.notification.stack.StackStateAnimator; |
| import com.android.systemui.statusbar.phone.LockscreenGestureLogger.LockscreenUiEvent; |
| import com.android.systemui.statusbar.phone.dagger.StatusBarComponent; |
| import com.android.systemui.statusbar.policy.ConfigurationController; |
| import com.android.systemui.statusbar.policy.KeyguardStateController; |
| import com.android.systemui.statusbar.policy.KeyguardUserSwitcher; |
| import com.android.systemui.statusbar.policy.OnHeadsUpChangedListener; |
| import com.android.systemui.statusbar.policy.ZenModeController; |
| import com.android.systemui.util.InjectionInflationController; |
| |
| import java.io.FileDescriptor; |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.function.Consumer; |
| import java.util.function.Function; |
| |
| import javax.inject.Inject; |
| |
| @StatusBarComponent.StatusBarScope |
| public class NotificationPanelViewController extends PanelViewController { |
| |
| private static final boolean DEBUG = false; |
| |
| /** |
| * Fling expanding QS. |
| */ |
| private static final int FLING_EXPAND = 0; |
| |
| /** |
| * Fling collapsing QS, potentially stopping when QS becomes QQS. |
| */ |
| private static final int FLING_COLLAPSE = 1; |
| |
| /** |
| * Fling until QS is completely hidden. |
| */ |
| private static final int FLING_HIDE = 2; |
| private final DozeParameters mDozeParameters; |
| private final OnHeightChangedListener mOnHeightChangedListener = new OnHeightChangedListener(); |
| private final OnClickListener mOnClickListener = new OnClickListener(); |
| private final OnOverscrollTopChangedListener |
| mOnOverscrollTopChangedListener = |
| new OnOverscrollTopChangedListener(); |
| private final KeyguardAffordanceHelperCallback |
| mKeyguardAffordanceHelperCallback = |
| new KeyguardAffordanceHelperCallback(); |
| private final OnEmptySpaceClickListener |
| mOnEmptySpaceClickListener = |
| new OnEmptySpaceClickListener(); |
| private final MyOnHeadsUpChangedListener |
| mOnHeadsUpChangedListener = |
| new MyOnHeadsUpChangedListener(); |
| private final HeightListener mHeightListener = new HeightListener(); |
| private final ZenModeControllerCallback |
| mZenModeControllerCallback = |
| new ZenModeControllerCallback(); |
| private final ConfigurationListener mConfigurationListener = new ConfigurationListener(); |
| private final StatusBarStateListener mStatusBarStateListener = new StatusBarStateListener(); |
| private final ExpansionCallback mExpansionCallback = new ExpansionCallback(); |
| private final BiometricUnlockController mBiometricUnlockController; |
| private final NotificationPanelView mView; |
| private final MetricsLogger mMetricsLogger; |
| private final ActivityManager mActivityManager; |
| private final ZenModeController mZenModeController; |
| private final ConfigurationController mConfigurationController; |
| private final FlingAnimationUtils.Builder mFlingAnimationUtilsBuilder; |
| |
| // Cap and total height of Roboto font. Needs to be adjusted when font for the big clock is |
| // changed. |
| private static final int CAP_HEIGHT = 1456; |
| private static final int FONT_HEIGHT = 2163; |
| |
| /** |
| * Maximum time before which we will expand the panel even for slow motions when getting a |
| * touch passed over from launcher. |
| */ |
| private static final int MAX_TIME_TO_OPEN_WHEN_FLINGING_FROM_LAUNCHER = 300; |
| |
| private static final String COUNTER_PANEL_OPEN = "panel_open"; |
| private static final String COUNTER_PANEL_OPEN_QS = "panel_open_qs"; |
| private static final String COUNTER_PANEL_OPEN_PEEK = "panel_open_peek"; |
| |
| private static final Rect M_DUMMY_DIRTY_RECT = new Rect(0, 0, 1, 1); |
| private static final Rect EMPTY_RECT = new Rect(); |
| |
| private static final AnimationProperties |
| CLOCK_ANIMATION_PROPERTIES = |
| new AnimationProperties().setDuration(StackStateAnimator.ANIMATION_DURATION_STANDARD); |
| private final AnimatableProperty KEYGUARD_HEADS_UP_SHOWING_AMOUNT = AnimatableProperty.from( |
| "KEYGUARD_HEADS_UP_SHOWING_AMOUNT", |
| (notificationPanelView, aFloat) -> setKeyguardHeadsUpShowingAmount(aFloat), |
| (Function<NotificationPanelView, Float>) notificationPanelView -> |
| getKeyguardHeadsUpShowingAmount(), |
| R.id.keyguard_hun_animator_tag, R.id.keyguard_hun_animator_end_tag, |
| R.id.keyguard_hun_animator_start_tag); |
| private static final AnimationProperties |
| KEYGUARD_HUN_PROPERTIES = |
| new AnimationProperties().setDuration(StackStateAnimator.ANIMATION_DURATION_STANDARD); |
| @VisibleForTesting |
| final KeyguardUpdateMonitorCallback |
| mKeyguardUpdateCallback = |
| new KeyguardUpdateMonitorCallback() { |
| |
| @Override |
| public void onBiometricAuthenticated(int userId, |
| BiometricSourceType biometricSourceType, |
| boolean isStrongBiometric) { |
| if (mFirstBypassAttempt |
| && mUpdateMonitor.isUnlockingWithBiometricAllowed(isStrongBiometric)) { |
| mDelayShowingKeyguardStatusBar = true; |
| } |
| } |
| |
| @Override |
| public void onBiometricRunningStateChanged(boolean running, |
| BiometricSourceType biometricSourceType) { |
| boolean |
| keyguardOrShadeLocked = |
| mBarState == StatusBarState.KEYGUARD |
| || mBarState == StatusBarState.SHADE_LOCKED; |
| if (!running && mFirstBypassAttempt && keyguardOrShadeLocked && !mDozing |
| && !mDelayShowingKeyguardStatusBar |
| && !mBiometricUnlockController.isBiometricUnlock()) { |
| mFirstBypassAttempt = false; |
| animateKeyguardStatusBarIn(StackStateAnimator.ANIMATION_DURATION_STANDARD); |
| } |
| } |
| |
| @Override |
| public void onFinishedGoingToSleep(int why) { |
| mFirstBypassAttempt = mKeyguardBypassController.getBypassEnabled(); |
| mDelayShowingKeyguardStatusBar = false; |
| } |
| }; |
| |
| private final InjectionInflationController mInjectionInflationController; |
| private final PowerManager mPowerManager; |
| private final AccessibilityManager mAccessibilityManager; |
| private final NotificationWakeUpCoordinator mWakeUpCoordinator; |
| private final PulseExpansionHandler mPulseExpansionHandler; |
| private final KeyguardBypassController mKeyguardBypassController; |
| private final KeyguardUpdateMonitor mUpdateMonitor; |
| private final ConversationNotificationManager mConversationNotificationManager; |
| private final MediaHierarchyManager mMediaHierarchyManager; |
| private final StatusBarKeyguardViewManager mStatusBarKeyguardViewManager; |
| |
| private KeyguardAffordanceHelper mAffordanceHelper; |
| private KeyguardUserSwitcher mKeyguardUserSwitcher; |
| private KeyguardStatusBarView mKeyguardStatusBar; |
| private ViewGroup mBigClockContainer; |
| private QS mQs; |
| private FrameLayout mQsFrame; |
| private KeyguardStatusView mKeyguardStatusView; |
| private View mQsNavbarScrim; |
| private NotificationsQuickSettingsContainer mNotificationContainerParent; |
| private NotificationStackScrollLayout mNotificationStackScroller; |
| private boolean mAnimateNextPositionUpdate; |
| |
| private int mTrackingPointer; |
| private VelocityTracker mQsVelocityTracker; |
| private boolean mQsTracking; |
| |
| /** |
| * If set, the ongoing touch gesture might both trigger the expansion in {@link PanelView} and |
| * the expansion for quick settings. |
| */ |
| private boolean mConflictingQsExpansionGesture; |
| |
| private boolean mPanelExpanded; |
| private boolean mQsExpanded; |
| private boolean mQsExpandedWhenExpandingStarted; |
| private boolean mQsFullyExpanded; |
| private boolean mKeyguardShowing; |
| private boolean mDozing; |
| private boolean mDozingOnDown; |
| private int mBarState; |
| private float mInitialHeightOnTouch; |
| private float mInitialTouchX; |
| private float mInitialTouchY; |
| private float mQsExpansionHeight; |
| private int mQsMinExpansionHeight; |
| private int mQsMaxExpansionHeight; |
| private int mQsPeekHeight; |
| private boolean mStackScrollerOverscrolling; |
| private boolean mQsExpansionFromOverscroll; |
| private float mLastOverscroll; |
| private boolean mQsExpansionEnabled = true; |
| private ValueAnimator mQsExpansionAnimator; |
| private FlingAnimationUtils mFlingAnimationUtils; |
| private int mStatusBarMinHeight; |
| private int mNotificationsHeaderCollideDistance; |
| private float mEmptyDragAmount; |
| private float mDownX; |
| private float mDownY; |
| |
| private final KeyguardClockPositionAlgorithm |
| mClockPositionAlgorithm = |
| new KeyguardClockPositionAlgorithm(); |
| private final KeyguardClockPositionAlgorithm.Result |
| mClockPositionResult = |
| new KeyguardClockPositionAlgorithm.Result(); |
| private boolean mIsExpanding; |
| |
| private boolean mBlockTouches; |
| // Used for two finger gesture as well as accessibility shortcut to QS. |
| private boolean mQsExpandImmediate; |
| private boolean mTwoFingerQsExpandPossible; |
| |
| /** |
| * If we are in a panel collapsing motion, we reset scrollY of our scroll view but still |
| * need to take this into account in our panel height calculation. |
| */ |
| private boolean mQsAnimatorExpand; |
| private boolean mIsLaunchTransitionFinished; |
| private boolean mIsLaunchTransitionRunning; |
| private Runnable mLaunchAnimationEndRunnable; |
| private boolean mOnlyAffordanceInThisMotion; |
| private boolean mKeyguardStatusViewAnimating; |
| private ValueAnimator mQsSizeChangeAnimator; |
| |
| private boolean mShowEmptyShadeView; |
| |
| private boolean mQsScrimEnabled = true; |
| private boolean mQsTouchAboveFalsingThreshold; |
| private int mQsFalsingThreshold; |
| |
| private float mKeyguardStatusBarAnimateAlpha = 1f; |
| private HeadsUpTouchHelper mHeadsUpTouchHelper; |
| private boolean mListenForHeadsUp; |
| private int mNavigationBarBottomHeight; |
| private boolean mExpandingFromHeadsUp; |
| private boolean mCollapsedOnDown; |
| private int mPositionMinSideMargin; |
| private int mLastOrientation = -1; |
| private boolean mClosingWithAlphaFadeOut; |
| private boolean mHeadsUpAnimatingAway; |
| private boolean mLaunchingAffordance; |
| private boolean mAffordanceHasPreview; |
| private FalsingManager mFalsingManager; |
| private String mLastCameraLaunchSource = KeyguardBottomAreaView.CAMERA_LAUNCH_SOURCE_AFFORDANCE; |
| |
| private Runnable mHeadsUpExistenceChangedRunnable = () -> { |
| setHeadsUpAnimatingAway(false); |
| notifyBarPanelExpansionChanged(); |
| }; |
| private NotificationGroupManager mGroupManager; |
| private boolean mShowIconsWhenExpanded; |
| private int mIndicationBottomPadding; |
| private int mAmbientIndicationBottomPadding; |
| private boolean mIsFullWidth; |
| private boolean mBlockingExpansionForCurrentTouch; |
| |
| /** |
| * Following variables maintain state of events when input focus transfer may occur. |
| */ |
| private boolean mExpectingSynthesizedDown; // expecting to see synthesized DOWN event |
| private boolean mLastEventSynthesizedDown; // last event was synthesized DOWN event |
| |
| /** |
| * Current dark amount that follows regular interpolation curve of animation. |
| */ |
| private float mInterpolatedDarkAmount; |
| |
| /** |
| * Dark amount that animates from 0 to 1 or vice-versa in linear manner, even if the |
| * interpolation curve is different. |
| */ |
| private float mLinearDarkAmount; |
| |
| private boolean mPulsing; |
| private LockscreenGestureLogger mLockscreenGestureLogger = new LockscreenGestureLogger(); |
| private boolean mUserSetupComplete; |
| private int mQsNotificationTopPadding; |
| private float mExpandOffset; |
| private boolean mHideIconsDuringNotificationLaunch = true; |
| private int mStackScrollerMeasuringPass; |
| private ArrayList<Consumer<ExpandableNotificationRow>> |
| mTrackingHeadsUpListeners = |
| new ArrayList<>(); |
| private ArrayList<Runnable> mVerticalTranslationListener = new ArrayList<>(); |
| private HeadsUpAppearanceController mHeadsUpAppearanceController; |
| |
| private int mPanelAlpha; |
| private Runnable mPanelAlphaEndAction; |
| private float mBottomAreaShadeAlpha; |
| private final ValueAnimator mBottomAreaShadeAlphaAnimator; |
| private final AnimatableProperty mPanelAlphaAnimator = AnimatableProperty.from("panelAlpha", |
| NotificationPanelView::setPanelAlphaInternal, |
| NotificationPanelView::getCurrentPanelAlpha, |
| R.id.panel_alpha_animator_tag, R.id.panel_alpha_animator_start_tag, |
| R.id.panel_alpha_animator_end_tag); |
| private final AnimationProperties mPanelAlphaOutPropertiesAnimator = |
| new AnimationProperties().setDuration(150).setCustomInterpolator( |
| mPanelAlphaAnimator.getProperty(), Interpolators.ALPHA_OUT); |
| private final AnimationProperties mPanelAlphaInPropertiesAnimator = |
| new AnimationProperties().setDuration(200).setAnimationEndAction((property) -> { |
| if (mPanelAlphaEndAction != null) { |
| mPanelAlphaEndAction.run(); |
| } |
| }).setCustomInterpolator( |
| mPanelAlphaAnimator.getProperty(), Interpolators.ALPHA_IN); |
| private final NotificationEntryManager mEntryManager; |
| |
| private final CommandQueue mCommandQueue; |
| private final NotificationLockscreenUserManager mLockscreenUserManager; |
| private final ShadeController mShadeController; |
| private int mDisplayId; |
| |
| /** |
| * Cache the resource id of the theme to avoid unnecessary work in onThemeChanged. |
| * |
| * onThemeChanged is forced when the theme might not have changed. So, to avoid unncessary |
| * work, check the current id with the cached id. |
| */ |
| private int mThemeResId; |
| private KeyguardIndicationController mKeyguardIndicationController; |
| private Consumer<Boolean> mAffordanceLaunchListener; |
| private int mShelfHeight; |
| private Runnable mOnReinflationListener; |
| private int mDarkIconSize; |
| private int mHeadsUpInset; |
| private boolean mHeadsUpPinnedMode; |
| private float mKeyguardHeadsUpShowingAmount = 0.0f; |
| private boolean mShowingKeyguardHeadsUp; |
| private boolean mAllowExpandForSmallExpansion; |
| private Runnable mExpandAfterLayoutRunnable; |
| |
| /** |
| * Is this a collapse that started on the panel where we should allow the panel to intercept |
| */ |
| private boolean mIsPanelCollapseOnQQS; |
| |
| /** |
| * If face auth with bypass is running for the first time after you turn on the screen. |
| * (From aod or screen off) |
| */ |
| private boolean mFirstBypassAttempt; |
| /** |
| * If auth happens successfully during {@code mFirstBypassAttempt}, and we should wait until |
| * the keyguard is dismissed to show the status bar. |
| */ |
| private boolean mDelayShowingKeyguardStatusBar; |
| |
| private boolean mAnimatingQS; |
| private int mOldLayoutDirection; |
| |
| private View.AccessibilityDelegate mAccessibilityDelegate = new View.AccessibilityDelegate() { |
| @Override |
| public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfo info) { |
| super.onInitializeAccessibilityNodeInfo(host, info); |
| info.addAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_SCROLL_FORWARD); |
| info.addAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_SCROLL_UP); |
| } |
| |
| @Override |
| public boolean performAccessibilityAction(View host, int action, Bundle args) { |
| if (action == AccessibilityNodeInfo.AccessibilityAction.ACTION_SCROLL_FORWARD.getId() |
| || action |
| == AccessibilityNodeInfo.AccessibilityAction.ACTION_SCROLL_UP.getId()) { |
| mStatusBarKeyguardViewManager.showBouncer(true); |
| return true; |
| } |
| return super.performAccessibilityAction(host, action, args); |
| } |
| }; |
| |
| @Inject |
| public NotificationPanelViewController(NotificationPanelView view, |
| InjectionInflationController injectionInflationController, |
| NotificationWakeUpCoordinator coordinator, PulseExpansionHandler pulseExpansionHandler, |
| DynamicPrivacyController dynamicPrivacyController, |
| KeyguardBypassController bypassController, FalsingManager falsingManager, |
| ShadeController shadeController, |
| NotificationLockscreenUserManager notificationLockscreenUserManager, |
| NotificationEntryManager notificationEntryManager, |
| KeyguardStateController keyguardStateController, |
| StatusBarStateController statusBarStateController, DozeLog dozeLog, |
| DozeParameters dozeParameters, CommandQueue commandQueue, VibratorHelper vibratorHelper, |
| LatencyTracker latencyTracker, PowerManager powerManager, |
| AccessibilityManager accessibilityManager, @DisplayId int displayId, |
| KeyguardUpdateMonitor keyguardUpdateMonitor, MetricsLogger metricsLogger, |
| ActivityManager activityManager, ZenModeController zenModeController, |
| ConfigurationController configurationController, |
| FlingAnimationUtils.Builder flingAnimationUtilsBuilder, |
| StatusBarTouchableRegionManager statusBarTouchableRegionManager, |
| ConversationNotificationManager conversationNotificationManager, |
| MediaHierarchyManager mediaHierarchyManager, |
| BiometricUnlockController biometricUnlockController, |
| StatusBarKeyguardViewManager statusBarKeyguardViewManager) { |
| super(view, falsingManager, dozeLog, keyguardStateController, |
| (SysuiStatusBarStateController) statusBarStateController, vibratorHelper, |
| latencyTracker, flingAnimationUtilsBuilder, statusBarTouchableRegionManager); |
| mView = view; |
| mMetricsLogger = metricsLogger; |
| mActivityManager = activityManager; |
| mZenModeController = zenModeController; |
| mConfigurationController = configurationController; |
| mFlingAnimationUtilsBuilder = flingAnimationUtilsBuilder; |
| mMediaHierarchyManager = mediaHierarchyManager; |
| mStatusBarKeyguardViewManager = statusBarKeyguardViewManager; |
| mView.setWillNotDraw(!DEBUG); |
| mInjectionInflationController = injectionInflationController; |
| mFalsingManager = falsingManager; |
| mPowerManager = powerManager; |
| mWakeUpCoordinator = coordinator; |
| mAccessibilityManager = accessibilityManager; |
| mView.setAccessibilityPaneTitle(determineAccessibilityPaneTitle()); |
| setPanelAlpha(255, false /* animate */); |
| mCommandQueue = commandQueue; |
| mDisplayId = displayId; |
| mPulseExpansionHandler = pulseExpansionHandler; |
| mDozeParameters = dozeParameters; |
| mBiometricUnlockController = biometricUnlockController; |
| pulseExpansionHandler.setPulseExpandAbortListener(() -> { |
| if (mQs != null) { |
| mQs.animateHeaderSlidingOut(); |
| } |
| }); |
| mThemeResId = mView.getContext().getThemeResId(); |
| mKeyguardBypassController = bypassController; |
| mUpdateMonitor = keyguardUpdateMonitor; |
| mFirstBypassAttempt = mKeyguardBypassController.getBypassEnabled(); |
| KeyguardStateController.Callback |
| keyguardMonitorCallback = |
| new KeyguardStateController.Callback() { |
| @Override |
| public void onKeyguardFadingAwayChanged() { |
| if (!mKeyguardStateController.isKeyguardFadingAway()) { |
| mFirstBypassAttempt = false; |
| mDelayShowingKeyguardStatusBar = false; |
| } |
| } |
| }; |
| mKeyguardStateController.addCallback(keyguardMonitorCallback); |
| DynamicPrivacyControlListener |
| dynamicPrivacyControlListener = |
| new DynamicPrivacyControlListener(); |
| dynamicPrivacyController.addListener(dynamicPrivacyControlListener); |
| |
| mBottomAreaShadeAlphaAnimator = ValueAnimator.ofFloat(1f, 0); |
| mBottomAreaShadeAlphaAnimator.addUpdateListener(animation -> { |
| mBottomAreaShadeAlpha = (float) animation.getAnimatedValue(); |
| updateKeyguardBottomAreaAlpha(); |
| }); |
| mBottomAreaShadeAlphaAnimator.setDuration(160); |
| mBottomAreaShadeAlphaAnimator.setInterpolator(Interpolators.ALPHA_OUT); |
| mShadeController = shadeController; |
| mLockscreenUserManager = notificationLockscreenUserManager; |
| mEntryManager = notificationEntryManager; |
| mConversationNotificationManager = conversationNotificationManager; |
| |
| mView.setBackgroundColor(Color.TRANSPARENT); |
| OnAttachStateChangeListener onAttachStateChangeListener = new OnAttachStateChangeListener(); |
| mView.addOnAttachStateChangeListener(onAttachStateChangeListener); |
| if (mView.isAttachedToWindow()) { |
| onAttachStateChangeListener.onViewAttachedToWindow(mView); |
| } |
| |
| mView.setOnApplyWindowInsetsListener(new OnApplyWindowInsetsListener()); |
| |
| if (DEBUG) { |
| mView.getOverlay().add(new DebugDrawable()); |
| } |
| |
| onFinishInflate(); |
| } |
| |
| private void onFinishInflate() { |
| loadDimens(); |
| mKeyguardStatusBar = mView.findViewById(R.id.keyguard_header); |
| mKeyguardStatusView = mView.findViewById(R.id.keyguard_status_view); |
| |
| KeyguardClockSwitch keyguardClockSwitch = mView.findViewById(R.id.keyguard_clock_container); |
| mBigClockContainer = mView.findViewById(R.id.big_clock_container); |
| keyguardClockSwitch.setBigClockContainer(mBigClockContainer); |
| |
| mNotificationContainerParent = mView.findViewById(R.id.notification_container_parent); |
| mNotificationStackScroller = mView.findViewById(R.id.notification_stack_scroller); |
| mNotificationStackScroller.setOnHeightChangedListener(mOnHeightChangedListener); |
| mNotificationStackScroller.setOverscrollTopChangedListener(mOnOverscrollTopChangedListener); |
| mNotificationStackScroller.setOnEmptySpaceClickListener(mOnEmptySpaceClickListener); |
| addTrackingHeadsUpListener(mNotificationStackScroller::setTrackingHeadsUp); |
| mKeyguardBottomArea = mView.findViewById(R.id.keyguard_bottom_area); |
| mQsNavbarScrim = mView.findViewById(R.id.qs_navbar_scrim); |
| mLastOrientation = mResources.getConfiguration().orientation; |
| |
| initBottomArea(); |
| |
| mWakeUpCoordinator.setStackScroller(mNotificationStackScroller); |
| mQsFrame = mView.findViewById(R.id.qs_frame); |
| mPulseExpansionHandler.setUp( |
| mNotificationStackScroller, mExpansionCallback, mShadeController); |
| mWakeUpCoordinator.addListener(new NotificationWakeUpCoordinator.WakeUpListener() { |
| @Override |
| public void onFullyHiddenChanged(boolean isFullyHidden) { |
| updateKeyguardStatusBarForHeadsUp(); |
| } |
| |
| @Override |
| public void onPulseExpansionChanged(boolean expandingChanged) { |
| if (mKeyguardBypassController.getBypassEnabled()) { |
| // Position the notifications while dragging down while pulsing |
| requestScrollerTopPaddingUpdate(false /* animate */); |
| updateQSPulseExpansion(); |
| } |
| } |
| }); |
| |
| mView.setRtlChangeListener(layoutDirection -> { |
| if (layoutDirection != mOldLayoutDirection) { |
| mAffordanceHelper.onRtlPropertiesChanged(); |
| mOldLayoutDirection = layoutDirection; |
| } |
| }); |
| |
| mView.setAccessibilityDelegate(mAccessibilityDelegate); |
| } |
| |
| @Override |
| protected void loadDimens() { |
| super.loadDimens(); |
| mFlingAnimationUtils = mFlingAnimationUtilsBuilder.reset() |
| .setMaxLengthSeconds(0.4f).build(); |
| mStatusBarMinHeight = mResources.getDimensionPixelSize( |
| com.android.internal.R.dimen.status_bar_height); |
| mQsPeekHeight = mResources.getDimensionPixelSize(R.dimen.qs_peek_height); |
| mNotificationsHeaderCollideDistance = mResources.getDimensionPixelSize( |
| R.dimen.header_notifications_collide_distance); |
| mClockPositionAlgorithm.loadDimens(mResources); |
| mQsFalsingThreshold = mResources.getDimensionPixelSize(R.dimen.qs_falsing_threshold); |
| mPositionMinSideMargin = mResources.getDimensionPixelSize( |
| R.dimen.notification_panel_min_side_margin); |
| mIndicationBottomPadding = mResources.getDimensionPixelSize( |
| R.dimen.keyguard_indication_bottom_padding); |
| mQsNotificationTopPadding = mResources.getDimensionPixelSize( |
| R.dimen.qs_notification_padding); |
| mShelfHeight = mResources.getDimensionPixelSize(R.dimen.notification_shelf_height); |
| mDarkIconSize = mResources.getDimensionPixelSize(R.dimen.status_bar_icon_drawing_size_dark); |
| int statusbarHeight = mResources.getDimensionPixelSize( |
| com.android.internal.R.dimen.status_bar_height); |
| mHeadsUpInset = statusbarHeight + mResources.getDimensionPixelSize( |
| R.dimen.heads_up_status_bar_padding); |
| } |
| |
| /** |
| * Returns if there's a custom clock being presented. |
| */ |
| public boolean hasCustomClock() { |
| return mKeyguardStatusView.hasCustomClock(); |
| } |
| |
| private void setStatusBar(StatusBar bar) { |
| // TODO: this can be injected. |
| mStatusBar = bar; |
| mKeyguardBottomArea.setStatusBar(mStatusBar); |
| } |
| /** |
| * @see #launchCamera(boolean, int) |
| * @see #setLaunchingAffordance(boolean) |
| */ |
| public void setLaunchAffordanceListener(Consumer<Boolean> listener) { |
| mAffordanceLaunchListener = listener; |
| } |
| |
| public void updateResources() { |
| int qsWidth = mResources.getDimensionPixelSize(R.dimen.qs_panel_width); |
| int panelGravity = mResources.getInteger(R.integer.notification_panel_layout_gravity); |
| FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) mQsFrame.getLayoutParams(); |
| if (lp.width != qsWidth || lp.gravity != panelGravity) { |
| lp.width = qsWidth; |
| lp.gravity = panelGravity; |
| mQsFrame.setLayoutParams(lp); |
| } |
| |
| int panelWidth = mResources.getDimensionPixelSize(R.dimen.notification_panel_width); |
| lp = (FrameLayout.LayoutParams) mNotificationStackScroller.getLayoutParams(); |
| if (lp.width != panelWidth || lp.gravity != panelGravity) { |
| lp.width = panelWidth; |
| lp.gravity = panelGravity; |
| mNotificationStackScroller.setLayoutParams(lp); |
| } |
| } |
| |
| private void reInflateViews() { |
| updateShowEmptyShadeView(); |
| |
| // Re-inflate the status view group. |
| int index = mView.indexOfChild(mKeyguardStatusView); |
| mView.removeView(mKeyguardStatusView); |
| mKeyguardStatusView = (KeyguardStatusView) mInjectionInflationController.injectable( |
| LayoutInflater.from(mView.getContext())).inflate( |
| R.layout.keyguard_status_view, mView, false); |
| mView.addView(mKeyguardStatusView, index); |
| |
| // Re-associate the clock container with the keyguard clock switch. |
| mBigClockContainer.removeAllViews(); |
| KeyguardClockSwitch keyguardClockSwitch = mView.findViewById(R.id.keyguard_clock_container); |
| keyguardClockSwitch.setBigClockContainer(mBigClockContainer); |
| |
| // Update keyguard bottom area |
| index = mView.indexOfChild(mKeyguardBottomArea); |
| mView.removeView(mKeyguardBottomArea); |
| KeyguardBottomAreaView oldBottomArea = mKeyguardBottomArea; |
| mKeyguardBottomArea = (KeyguardBottomAreaView) mInjectionInflationController.injectable( |
| LayoutInflater.from(mView.getContext())).inflate( |
| R.layout.keyguard_bottom_area, mView, false); |
| mKeyguardBottomArea.initFrom(oldBottomArea); |
| mView.addView(mKeyguardBottomArea, index); |
| initBottomArea(); |
| mKeyguardIndicationController.setIndicationArea(mKeyguardBottomArea); |
| mStatusBarStateListener.onDozeAmountChanged(mStatusBarStateController.getDozeAmount(), |
| mStatusBarStateController.getInterpolatedDozeAmount()); |
| |
| if (mKeyguardStatusBar != null) { |
| mKeyguardStatusBar.onThemeChanged(); |
| } |
| |
| setKeyguardStatusViewVisibility(mBarState, false, false); |
| setKeyguardBottomAreaVisibility(mBarState, false); |
| if (mOnReinflationListener != null) { |
| mOnReinflationListener.run(); |
| } |
| } |
| |
| private void initBottomArea() { |
| mAffordanceHelper = new KeyguardAffordanceHelper( |
| mKeyguardAffordanceHelperCallback, mView.getContext(), mFalsingManager); |
| mKeyguardBottomArea.setAffordanceHelper(mAffordanceHelper); |
| mKeyguardBottomArea.setStatusBar(mStatusBar); |
| mKeyguardBottomArea.setUserSetupComplete(mUserSetupComplete); |
| } |
| |
| public void setKeyguardIndicationController(KeyguardIndicationController indicationController) { |
| mKeyguardIndicationController = indicationController; |
| mKeyguardIndicationController.setIndicationArea(mKeyguardBottomArea); |
| } |
| |
| private void updateGestureExclusionRect() { |
| Rect exclusionRect = calculateGestureExclusionRect(); |
| mView.setSystemGestureExclusionRects(exclusionRect.isEmpty() ? Collections.EMPTY_LIST |
| : Collections.singletonList(exclusionRect)); |
| } |
| |
| private Rect calculateGestureExclusionRect() { |
| Rect exclusionRect = null; |
| Region touchableRegion = mStatusBarTouchableRegionManager.calculateTouchableRegion(); |
| if (isFullyCollapsed() && touchableRegion != null) { |
| // Note: The manager also calculates the non-pinned touchable region |
| exclusionRect = touchableRegion.getBounds(); |
| } |
| return exclusionRect != null ? exclusionRect : EMPTY_RECT; |
| } |
| |
| private void setIsFullWidth(boolean isFullWidth) { |
| mIsFullWidth = isFullWidth; |
| mNotificationStackScroller.setIsFullWidth(isFullWidth); |
| } |
| |
| private void startQsSizeChangeAnimation(int oldHeight, final int newHeight) { |
| if (mQsSizeChangeAnimator != null) { |
| oldHeight = (int) mQsSizeChangeAnimator.getAnimatedValue(); |
| mQsSizeChangeAnimator.cancel(); |
| } |
| mQsSizeChangeAnimator = ValueAnimator.ofInt(oldHeight, newHeight); |
| mQsSizeChangeAnimator.setDuration(300); |
| mQsSizeChangeAnimator.setInterpolator(Interpolators.FAST_OUT_SLOW_IN); |
| mQsSizeChangeAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { |
| @Override |
| public void onAnimationUpdate(ValueAnimator animation) { |
| requestScrollerTopPaddingUpdate(false /* animate */); |
| requestPanelHeightUpdate(); |
| int height = (int) mQsSizeChangeAnimator.getAnimatedValue(); |
| mQs.setHeightOverride(height); |
| } |
| }); |
| mQsSizeChangeAnimator.addListener(new AnimatorListenerAdapter() { |
| @Override |
| public void onAnimationEnd(Animator animation) { |
| mQsSizeChangeAnimator = null; |
| } |
| }); |
| mQsSizeChangeAnimator.start(); |
| } |
| |
| /** |
| * Positions the clock and notifications dynamically depending on how many notifications are |
| * showing. |
| */ |
| private void positionClockAndNotifications() { |
| boolean animate = mNotificationStackScroller.isAddOrRemoveAnimationPending(); |
| boolean animateClock = animate || mAnimateNextPositionUpdate; |
| int stackScrollerPadding; |
| if (mBarState != StatusBarState.KEYGUARD) { |
| stackScrollerPadding = getUnlockedStackScrollerPadding(); |
| } else { |
| int totalHeight = mView.getHeight(); |
| int bottomPadding = Math.max(mIndicationBottomPadding, mAmbientIndicationBottomPadding); |
| int clockPreferredY = mKeyguardStatusView.getClockPreferredY(totalHeight); |
| boolean bypassEnabled = mKeyguardBypassController.getBypassEnabled(); |
| final boolean |
| hasVisibleNotifications = |
| !bypassEnabled && mNotificationStackScroller.getVisibleNotificationCount() != 0; |
| mKeyguardStatusView.setHasVisibleNotifications(hasVisibleNotifications); |
| mClockPositionAlgorithm.setup(mStatusBarMinHeight, totalHeight - bottomPadding, |
| mNotificationStackScroller.getIntrinsicContentHeight(), getExpandedFraction(), |
| totalHeight, (int) (mKeyguardStatusView.getHeight() - mShelfHeight / 2.0f |
| - mDarkIconSize / 2.0f), clockPreferredY, hasCustomClock(), |
| hasVisibleNotifications, mInterpolatedDarkAmount, mEmptyDragAmount, |
| bypassEnabled, getUnlockedStackScrollerPadding()); |
| mClockPositionAlgorithm.run(mClockPositionResult); |
| PropertyAnimator.setProperty(mKeyguardStatusView, AnimatableProperty.X, |
| mClockPositionResult.clockX, CLOCK_ANIMATION_PROPERTIES, animateClock); |
| PropertyAnimator.setProperty(mKeyguardStatusView, AnimatableProperty.Y, |
| mClockPositionResult.clockY, CLOCK_ANIMATION_PROPERTIES, animateClock); |
| updateNotificationTranslucency(); |
| updateClock(); |
| stackScrollerPadding = mClockPositionResult.stackScrollerPaddingExpanded; |
| } |
| mNotificationStackScroller.setIntrinsicPadding(stackScrollerPadding); |
| mKeyguardBottomArea.setAntiBurnInOffsetX(mClockPositionResult.clockX); |
| |
| mStackScrollerMeasuringPass++; |
| requestScrollerTopPaddingUpdate(animate); |
| mStackScrollerMeasuringPass = 0; |
| mAnimateNextPositionUpdate = false; |
| } |
| |
| /** |
| * @return the padding of the stackscroller when unlocked |
| */ |
| private int getUnlockedStackScrollerPadding() { |
| return (mQs != null ? mQs.getHeader().getHeight() : 0) + mQsPeekHeight |
| + mQsNotificationTopPadding; |
| } |
| |
| /** |
| * @param maximum the maximum to return at most |
| * @return the maximum keyguard notifications that can fit on the screen |
| */ |
| public int computeMaxKeyguardNotifications(int maximum) { |
| float minPadding = mClockPositionAlgorithm.getMinStackScrollerPadding(); |
| int notificationPadding = Math.max( |
| 1, mResources.getDimensionPixelSize(R.dimen.notification_divider_height)); |
| NotificationShelf shelf = mNotificationStackScroller.getNotificationShelf(); |
| float |
| shelfSize = |
| shelf.getVisibility() == View.GONE ? 0 |
| : shelf.getIntrinsicHeight() + notificationPadding; |
| float |
| availableSpace = |
| mNotificationStackScroller.getHeight() - minPadding - shelfSize - Math.max( |
| mIndicationBottomPadding, mAmbientIndicationBottomPadding) |
| - mKeyguardStatusView.getLogoutButtonHeight(); |
| int count = 0; |
| ExpandableView previousView = null; |
| for (int i = 0; i < mNotificationStackScroller.getChildCount(); i++) { |
| ExpandableView child = (ExpandableView) mNotificationStackScroller.getChildAt(i); |
| if (!canShowViewOnLockscreen(child)) { |
| continue; |
| } |
| availableSpace -= child.getMinHeight(true /* ignoreTemporaryStates */); |
| availableSpace -= count == 0 ? 0 : notificationPadding; |
| availableSpace -= mNotificationStackScroller.calculateGapHeight(previousView, child, |
| count); |
| previousView = child; |
| if (availableSpace >= 0 && count < maximum) { |
| count++; |
| } else if (availableSpace > -shelfSize) { |
| // if we are exactly the last view, then we can show us still! |
| for (int j = i + 1; j < mNotificationStackScroller.getChildCount(); j++) { |
| ExpandableView view = (ExpandableView) mNotificationStackScroller.getChildAt(j); |
| if (view instanceof ExpandableNotificationRow && |
| canShowViewOnLockscreen(view)) { |
| return count; |
| } |
| } |
| count++; |
| return count; |
| } else { |
| return count; |
| } |
| } |
| return count; |
| } |
| |
| /** |
| * Can a view be shown on the lockscreen when calculating the number of allowed notifications |
| * to show? |
| * |
| * @param child the view in question |
| * @return true if it can be shown |
| */ |
| private boolean canShowViewOnLockscreen(ExpandableView child) { |
| if (child.hasNoContentHeight()) { |
| return false; |
| } |
| if (child instanceof ExpandableNotificationRow && |
| !canShowRowOnLockscreen((ExpandableNotificationRow) child)) { |
| return false; |
| } else if (child.getVisibility() == GONE) { |
| // ENRs can be gone and count because their visibility is only set after |
| // this calculation, but all other views should be up to date |
| return false; |
| } |
| return true; |
| } |
| |
| /** |
| * Can a row be shown on the lockscreen when calculating the number of allowed notifications |
| * to show? |
| * |
| * @param row the row in question |
| * @return true if it can be shown |
| */ |
| private boolean canShowRowOnLockscreen(ExpandableNotificationRow row) { |
| boolean suppressedSummary = |
| mGroupManager != null && mGroupManager.isSummaryOfSuppressedGroup( |
| row.getEntry().getSbn()); |
| if (suppressedSummary) { |
| return false; |
| } |
| if (!mLockscreenUserManager.shouldShowOnKeyguard(row.getEntry())) { |
| return false; |
| } |
| if (row.isRemoved()) { |
| return false; |
| } |
| return true; |
| } |
| |
| private void updateClock() { |
| if (!mKeyguardStatusViewAnimating) { |
| mKeyguardStatusView.setAlpha(mClockPositionResult.clockAlpha); |
| } |
| } |
| |
| public void animateToFullShade(long delay) { |
| mNotificationStackScroller.goToFullShade(delay); |
| mView.requestLayout(); |
| mAnimateNextPositionUpdate = true; |
| } |
| |
| public void setQsExpansionEnabled(boolean qsExpansionEnabled) { |
| mQsExpansionEnabled = qsExpansionEnabled; |
| if (mQs == null) return; |
| mQs.setHeaderClickable(qsExpansionEnabled); |
| } |
| |
| @Override |
| public void resetViews(boolean animate) { |
| mIsLaunchTransitionFinished = false; |
| mBlockTouches = false; |
| if (!mLaunchingAffordance) { |
| mAffordanceHelper.reset(false); |
| mLastCameraLaunchSource = KeyguardBottomAreaView.CAMERA_LAUNCH_SOURCE_AFFORDANCE; |
| } |
| mStatusBar.getGutsManager().closeAndSaveGuts(true /* leavebehind */, true /* force */, |
| true /* controls */, -1 /* x */, -1 /* y */, true /* resetMenu */); |
| if (animate) { |
| animateCloseQs(true /* animateAway */); |
| } else { |
| closeQs(); |
| } |
| mNotificationStackScroller.setOverScrollAmount(0f, true /* onTop */, animate, |
| !animate /* cancelAnimators */); |
| mNotificationStackScroller.resetScrollPosition(); |
| } |
| |
| @Override |
| public void collapse(boolean delayed, float speedUpFactor) { |
| if (!canPanelBeCollapsed()) { |
| return; |
| } |
| |
| if (mQsExpanded) { |
| mQsExpandImmediate = true; |
| mNotificationStackScroller.setShouldShowShelfOnly(true); |
| } |
| super.collapse(delayed, speedUpFactor); |
| } |
| |
| public void closeQs() { |
| cancelQsAnimation(); |
| setQsExpansion(mQsMinExpansionHeight); |
| } |
| |
| public void cancelAnimation() { |
| mView.animate().cancel(); |
| } |
| |
| |
| /** |
| * Animate QS closing by flinging it. |
| * If QS is expanded, it will collapse into QQS and stop. |
| * |
| * @param animateAway Do not stop when QS becomes QQS. Fling until QS isn't visible anymore. |
| */ |
| public void animateCloseQs(boolean animateAway) { |
| if (mQsExpansionAnimator != null) { |
| if (!mQsAnimatorExpand) { |
| return; |
| } |
| float height = mQsExpansionHeight; |
| mQsExpansionAnimator.cancel(); |
| setQsExpansion(height); |
| } |
| flingSettings(0 /* vel */, animateAway ? FLING_HIDE : FLING_COLLAPSE); |
| } |
| |
| public void expandWithQs() { |
| if (mQsExpansionEnabled) { |
| mQsExpandImmediate = true; |
| mNotificationStackScroller.setShouldShowShelfOnly(true); |
| } |
| if (isFullyCollapsed()) { |
| expand(true /* animate */); |
| } else { |
| flingSettings(0 /* velocity */, FLING_EXPAND); |
| } |
| } |
| |
| public void expandWithoutQs() { |
| if (isQsExpanded()) { |
| flingSettings(0 /* velocity */, FLING_COLLAPSE); |
| } else { |
| expand(true /* animate */); |
| } |
| } |
| |
| @Override |
| public void fling(float vel, boolean expand) { |
| GestureRecorder gr = ((PhoneStatusBarView) mBar).mBar.getGestureRecorder(); |
| if (gr != null) { |
| gr.tag("fling " + ((vel > 0) ? "open" : "closed"), "notifications,v=" + vel); |
| } |
| super.fling(vel, expand); |
| } |
| |
| @Override |
| protected void flingToHeight(float vel, boolean expand, float target, |
| float collapseSpeedUpFactor, boolean expandBecauseOfFalsing) { |
| mHeadsUpTouchHelper.notifyFling(!expand); |
| setClosingWithAlphaFadeout(!expand && !isOnKeyguard() && getFadeoutAlpha() == 1.0f); |
| super.flingToHeight(vel, expand, target, collapseSpeedUpFactor, expandBecauseOfFalsing); |
| } |
| |
| |
| private boolean onQsIntercept(MotionEvent event) { |
| int pointerIndex = event.findPointerIndex(mTrackingPointer); |
| if (pointerIndex < 0) { |
| pointerIndex = 0; |
| mTrackingPointer = event.getPointerId(pointerIndex); |
| } |
| final float x = event.getX(pointerIndex); |
| final float y = event.getY(pointerIndex); |
| |
| switch (event.getActionMasked()) { |
| case MotionEvent.ACTION_DOWN: |
| mInitialTouchY = y; |
| mInitialTouchX = x; |
| initVelocityTracker(); |
| trackMovement(event); |
| if (mKeyguardShowing |
| && shouldQuickSettingsIntercept(mInitialTouchX, mInitialTouchY, 0)) { |
| // Dragging down on the lockscreen statusbar should prohibit other interactions |
| // immediately, otherwise we'll wait on the touchslop. This is to allow |
| // dragging down to expanded quick settings directly on the lockscreen. |
| mView.getParent().requestDisallowInterceptTouchEvent(true); |
| } |
| if (mQsExpansionAnimator != null) { |
| onQsExpansionStarted(); |
| mInitialHeightOnTouch = mQsExpansionHeight; |
| mQsTracking = true; |
| mNotificationStackScroller.cancelLongPress(); |
| } |
| break; |
| case MotionEvent.ACTION_POINTER_UP: |
| final int upPointer = event.getPointerId(event.getActionIndex()); |
| if (mTrackingPointer == upPointer) { |
| // gesture is ongoing, find a new pointer to track |
| final int newIndex = event.getPointerId(0) != upPointer ? 0 : 1; |
| mTrackingPointer = event.getPointerId(newIndex); |
| mInitialTouchX = event.getX(newIndex); |
| mInitialTouchY = event.getY(newIndex); |
| } |
| break; |
| |
| case MotionEvent.ACTION_MOVE: |
| final float h = y - mInitialTouchY; |
| trackMovement(event); |
| if (mQsTracking) { |
| |
| // Already tracking because onOverscrolled was called. We need to update here |
| // so we don't stop for a frame until the next touch event gets handled in |
| // onTouchEvent. |
| setQsExpansion(h + mInitialHeightOnTouch); |
| trackMovement(event); |
| return true; |
| } |
| if ((h > getTouchSlop(event) || (h < -getTouchSlop(event) && mQsExpanded)) |
| && Math.abs(h) > Math.abs(x - mInitialTouchX) |
| && shouldQuickSettingsIntercept(mInitialTouchX, mInitialTouchY, h)) { |
| mView.getParent().requestDisallowInterceptTouchEvent(true); |
| mQsTracking = true; |
| onQsExpansionStarted(); |
| notifyExpandingFinished(); |
| mInitialHeightOnTouch = mQsExpansionHeight; |
| mInitialTouchY = y; |
| mInitialTouchX = x; |
| mNotificationStackScroller.cancelLongPress(); |
| return true; |
| } |
| break; |
| |
| case MotionEvent.ACTION_CANCEL: |
| case MotionEvent.ACTION_UP: |
| trackMovement(event); |
| if (mQsTracking) { |
| flingQsWithCurrentVelocity(y, |
| event.getActionMasked() == MotionEvent.ACTION_CANCEL); |
| mQsTracking = false; |
| } |
| break; |
| } |
| return false; |
| } |
| |
| @Override |
| protected boolean isInContentBounds(float x, float y) { |
| float stackScrollerX = mNotificationStackScroller.getX(); |
| return !mNotificationStackScroller.isBelowLastNotification(x - stackScrollerX, y) |
| && stackScrollerX < x && x < stackScrollerX + mNotificationStackScroller.getWidth(); |
| } |
| |
| private void initDownStates(MotionEvent event) { |
| if (event.getActionMasked() == MotionEvent.ACTION_DOWN) { |
| mOnlyAffordanceInThisMotion = false; |
| mQsTouchAboveFalsingThreshold = mQsFullyExpanded; |
| mDozingOnDown = isDozing(); |
| mDownX = event.getX(); |
| mDownY = event.getY(); |
| mCollapsedOnDown = isFullyCollapsed(); |
| mIsPanelCollapseOnQQS = canPanelCollapseOnQQS(mDownX, mDownY); |
| mListenForHeadsUp = mCollapsedOnDown && mHeadsUpManager.hasPinnedHeadsUp(); |
| mAllowExpandForSmallExpansion = mExpectingSynthesizedDown; |
| mTouchSlopExceededBeforeDown = mExpectingSynthesizedDown; |
| if (mExpectingSynthesizedDown) { |
| mLastEventSynthesizedDown = true; |
| } else { |
| // down but not synthesized motion event. |
| mLastEventSynthesizedDown = false; |
| } |
| } else { |
| // not down event at all. |
| mLastEventSynthesizedDown = false; |
| } |
| } |
| |
| /** |
| * Can the panel collapse in this motion because it was started on QQS? |
| * |
| * @param downX the x location where the touch started |
| * @param downY the y location where the touch started |
| * |
| * @return true if the panel could be collapsed because it stared on QQS |
| */ |
| private boolean canPanelCollapseOnQQS(float downX, float downY) { |
| if (mCollapsedOnDown || mKeyguardShowing || mQsExpanded) { |
| return false; |
| } |
| View header = mQs == null ? mKeyguardStatusBar : mQs.getHeader(); |
| return downX >= mQsFrame.getX() && downX <= mQsFrame.getX() + mQsFrame.getWidth() |
| && downY <= header.getBottom(); |
| |
| } |
| |
| private void flingQsWithCurrentVelocity(float y, boolean isCancelMotionEvent) { |
| float vel = getCurrentQSVelocity(); |
| final boolean expandsQs = flingExpandsQs(vel); |
| if (expandsQs) { |
| logQsSwipeDown(y); |
| } |
| flingSettings(vel, expandsQs && !isCancelMotionEvent ? FLING_EXPAND : FLING_COLLAPSE); |
| } |
| |
| private void logQsSwipeDown(float y) { |
| float vel = getCurrentQSVelocity(); |
| final int |
| gesture = |
| mBarState == StatusBarState.KEYGUARD ? MetricsEvent.ACTION_LS_QS |
| : MetricsEvent.ACTION_SHADE_QS_PULL; |
| mLockscreenGestureLogger.write(gesture, |
| (int) ((y - mInitialTouchY) / mStatusBar.getDisplayDensity()), |
| (int) (vel / mStatusBar.getDisplayDensity())); |
| } |
| |
| private boolean flingExpandsQs(float vel) { |
| if (mFalsingManager.isUnlockingDisabled() || isFalseTouch(QUICK_SETTINGS)) { |
| return false; |
| } |
| if (Math.abs(vel) < mFlingAnimationUtils.getMinVelocityPxPerSecond()) { |
| return getQsExpansionFraction() > 0.5f; |
| } else { |
| return vel > 0; |
| } |
| } |
| |
| private boolean isFalseTouch(@Classifier.InteractionType int interactionType) { |
| if (!mKeyguardAffordanceHelperCallback.needsAntiFalsing()) { |
| return false; |
| } |
| if (mFalsingManager.isClassifierEnabled()) { |
| return mFalsingManager.isFalseTouch(interactionType); |
| } |
| return !mQsTouchAboveFalsingThreshold; |
| } |
| |
| private float getQsExpansionFraction() { |
| return Math.min( |
| 1f, (mQsExpansionHeight - mQsMinExpansionHeight) / (mQsMaxExpansionHeight |
| - mQsMinExpansionHeight)); |
| } |
| |
| @Override |
| protected boolean shouldExpandWhenNotFlinging() { |
| if (super.shouldExpandWhenNotFlinging()) { |
| return true; |
| } |
| if (mAllowExpandForSmallExpansion) { |
| // When we get a touch that came over from launcher, the velocity isn't always correct |
| // Let's err on expanding if the gesture has been reasonably slow |
| long timeSinceDown = SystemClock.uptimeMillis() - mDownTime; |
| return timeSinceDown <= MAX_TIME_TO_OPEN_WHEN_FLINGING_FROM_LAUNCHER; |
| } |
| return false; |
| } |
| |
| @Override |
| protected float getOpeningHeight() { |
| return mNotificationStackScroller.getOpeningHeight(); |
| } |
| |
| |
| private boolean handleQsTouch(MotionEvent event) { |
| final int action = event.getActionMasked(); |
| if (action == MotionEvent.ACTION_DOWN && getExpandedFraction() == 1f |
| && mBarState != StatusBarState.KEYGUARD && !mQsExpanded && mQsExpansionEnabled) { |
| |
| // Down in the empty area while fully expanded - go to QS. |
| mQsTracking = true; |
| mConflictingQsExpansionGesture = true; |
| onQsExpansionStarted(); |
| mInitialHeightOnTouch = mQsExpansionHeight; |
| mInitialTouchY = event.getX(); |
| mInitialTouchX = event.getY(); |
| } |
| if (!isFullyCollapsed()) { |
| handleQsDown(event); |
| } |
| if (!mQsExpandImmediate && mQsTracking) { |
| onQsTouch(event); |
| if (!mConflictingQsExpansionGesture) { |
| return true; |
| } |
| } |
| if (action == MotionEvent.ACTION_CANCEL || action == MotionEvent.ACTION_UP) { |
| mConflictingQsExpansionGesture = false; |
| } |
| if (action == MotionEvent.ACTION_DOWN && isFullyCollapsed() && mQsExpansionEnabled) { |
| mTwoFingerQsExpandPossible = true; |
| } |
| if (mTwoFingerQsExpandPossible && isOpenQsEvent(event) && event.getY(event.getActionIndex()) |
| < mStatusBarMinHeight) { |
| mMetricsLogger.count(COUNTER_PANEL_OPEN_QS, 1); |
| mQsExpandImmediate = true; |
| mNotificationStackScroller.setShouldShowShelfOnly(true); |
| requestPanelHeightUpdate(); |
| |
| // Normally, we start listening when the panel is expanded, but here we need to start |
| // earlier so the state is already up to date when dragging down. |
| setListening(true); |
| } |
| return false; |
| } |
| |
| private boolean isInQsArea(float x, float y) { |
| return (x >= mQsFrame.getX() && x <= mQsFrame.getX() + mQsFrame.getWidth()) && ( |
| y <= mNotificationStackScroller.getBottomMostNotificationBottom() |
| || y <= mQs.getView().getY() + mQs.getView().getHeight()); |
| } |
| |
| private boolean isOpenQsEvent(MotionEvent event) { |
| final int pointerCount = event.getPointerCount(); |
| final int action = event.getActionMasked(); |
| |
| final boolean |
| twoFingerDrag = |
| action == MotionEvent.ACTION_POINTER_DOWN && pointerCount == 2; |
| |
| final boolean |
| stylusButtonClickDrag = |
| action == MotionEvent.ACTION_DOWN && (event.isButtonPressed( |
| MotionEvent.BUTTON_STYLUS_PRIMARY) || event.isButtonPressed( |
| MotionEvent.BUTTON_STYLUS_SECONDARY)); |
| |
| final boolean |
| mouseButtonClickDrag = |
| action == MotionEvent.ACTION_DOWN && (event.isButtonPressed( |
| MotionEvent.BUTTON_SECONDARY) || event.isButtonPressed( |
| MotionEvent.BUTTON_TERTIARY)); |
| |
| return twoFingerDrag || stylusButtonClickDrag || mouseButtonClickDrag; |
| } |
| |
| private void handleQsDown(MotionEvent event) { |
| if (event.getActionMasked() == MotionEvent.ACTION_DOWN && shouldQuickSettingsIntercept( |
| event.getX(), event.getY(), -1)) { |
| mFalsingManager.onQsDown(); |
| mQsTracking = true; |
| onQsExpansionStarted(); |
| mInitialHeightOnTouch = mQsExpansionHeight; |
| mInitialTouchY = event.getX(); |
| mInitialTouchX = event.getY(); |
| |
| // If we interrupt an expansion gesture here, make sure to update the state correctly. |
| notifyExpandingFinished(); |
| } |
| } |
| |
| /** |
| * Input focus transfer is about to happen. |
| */ |
| public void startWaitingForOpenPanelGesture() { |
| if (!isFullyCollapsed()) { |
| return; |
| } |
| mExpectingSynthesizedDown = true; |
| onTrackingStarted(); |
| updatePanelExpanded(); |
| } |
| |
| /** |
| * Called when this view is no longer waiting for input focus transfer. |
| * |
| * There are two scenarios behind this function call. First, input focus transfer |
| * has successfully happened and this view already received synthetic DOWN event. |
| * (mExpectingSynthesizedDown == false). Do nothing. |
| * |
| * Second, before input focus transfer finished, user may have lifted finger |
| * in previous window and this window never received synthetic DOWN event. |
| * (mExpectingSynthesizedDown == true). |
| * In this case, we use the velocity to trigger fling event. |
| * |
| * @param velocity unit is in px / millis |
| */ |
| public void stopWaitingForOpenPanelGesture(boolean cancel, final float velocity) { |
| if (mExpectingSynthesizedDown) { |
| mExpectingSynthesizedDown = false; |
| if (cancel) { |
| collapse(false /* delayed */, 1.0f /* speedUpFactor */); |
| } else { |
| maybeVibrateOnOpening(); |
| fling(velocity > 1f ? 1000f * velocity : 0, true /* expand */); |
| } |
| onTrackingStopped(false); |
| } |
| } |
| |
| @Override |
| protected boolean flingExpands(float vel, float vectorVel, float x, float y) { |
| boolean expands = super.flingExpands(vel, vectorVel, x, y); |
| |
| // If we are already running a QS expansion, make sure that we keep the panel open. |
| if (mQsExpansionAnimator != null) { |
| expands = true; |
| } |
| return expands; |
| } |
| |
| @Override |
| protected boolean shouldGestureWaitForTouchSlop() { |
| if (mExpectingSynthesizedDown) { |
| mExpectingSynthesizedDown = false; |
| return false; |
| } |
| return isFullyCollapsed() || mBarState != StatusBarState.SHADE; |
| } |
| |
| @Override |
| protected boolean shouldGestureIgnoreXTouchSlop(float x, float y) { |
| return !mAffordanceHelper.isOnAffordanceIcon(x, y); |
| } |
| |
| private void onQsTouch(MotionEvent event) { |
| int pointerIndex = event.findPointerIndex(mTrackingPointer); |
| if (pointerIndex < 0) { |
| pointerIndex = 0; |
| mTrackingPointer = event.getPointerId(pointerIndex); |
| } |
| final float y = event.getY(pointerIndex); |
| final float x = event.getX(pointerIndex); |
| final float h = y - mInitialTouchY; |
| |
| switch (event.getActionMasked()) { |
| case MotionEvent.ACTION_DOWN: |
| mQsTracking = true; |
| mInitialTouchY = y; |
| mInitialTouchX = x; |
| onQsExpansionStarted(); |
| mInitialHeightOnTouch = mQsExpansionHeight; |
| initVelocityTracker(); |
| trackMovement(event); |
| break; |
| |
| case MotionEvent.ACTION_POINTER_UP: |
| final int upPointer = event.getPointerId(event.getActionIndex()); |
| if (mTrackingPointer == upPointer) { |
| // gesture is ongoing, find a new pointer to track |
| final int newIndex = event.getPointerId(0) != upPointer ? 0 : 1; |
| final float newY = event.getY(newIndex); |
| final float newX = event.getX(newIndex); |
| mTrackingPointer = event.getPointerId(newIndex); |
| mInitialHeightOnTouch = mQsExpansionHeight; |
| mInitialTouchY = newY; |
| mInitialTouchX = newX; |
| } |
| break; |
| |
| case MotionEvent.ACTION_MOVE: |
| setQsExpansion(h + mInitialHeightOnTouch); |
| if (h >= getFalsingThreshold()) { |
| mQsTouchAboveFalsingThreshold = true; |
| } |
| trackMovement(event); |
| break; |
| |
| case MotionEvent.ACTION_UP: |
| case MotionEvent.ACTION_CANCEL: |
| mQsTracking = false; |
| mTrackingPointer = -1; |
| trackMovement(event); |
| float fraction = getQsExpansionFraction(); |
| if (fraction != 0f || y >= mInitialTouchY) { |
| flingQsWithCurrentVelocity(y, |
| event.getActionMasked() == MotionEvent.ACTION_CANCEL); |
| } |
| if (mQsVelocityTracker != null) { |
| mQsVelocityTracker.recycle(); |
| mQsVelocityTracker = null; |
| } |
| break; |
| } |
| } |
| |
| private int getFalsingThreshold() { |
| float factor = mStatusBar.isWakeUpComingFromTouch() ? 1.5f : 1.0f; |
| return (int) (mQsFalsingThreshold * factor); |
| } |
| |
| private void setOverScrolling(boolean overscrolling) { |
| mStackScrollerOverscrolling = overscrolling; |
| if (mQs == null) return; |
| mQs.setOverscrolling(overscrolling); |
| } |
| |
| private void onQsExpansionStarted() { |
| onQsExpansionStarted(0); |
| } |
| |
| protected void onQsExpansionStarted(int overscrollAmount) { |
| cancelQsAnimation(); |
| cancelHeightAnimator(); |
| |
| // Reset scroll position and apply that position to the expanded height. |
| float height = mQsExpansionHeight - overscrollAmount; |
| setQsExpansion(height); |
| requestPanelHeightUpdate(); |
| mNotificationStackScroller.checkSnoozeLeavebehind(); |
| |
| // When expanding QS, let's authenticate the user if possible, |
| // this will speed up notification actions. |
| if (height == 0) { |
| mStatusBar.requestFaceAuth(); |
| } |
| } |
| |
| private void setQsExpanded(boolean expanded) { |
| boolean changed = mQsExpanded != expanded; |
| if (changed) { |
| mQsExpanded = expanded; |
| updateQsState(); |
| requestPanelHeightUpdate(); |
| mFalsingManager.setQsExpanded(expanded); |
| mStatusBar.setQsExpanded(expanded); |
| mNotificationContainerParent.setQsExpanded(expanded); |
| mPulseExpansionHandler.setQsExpanded(expanded); |
| mKeyguardBypassController.setQSExpanded(expanded); |
| } |
| } |
| |
| private void maybeAnimateBottomAreaAlpha() { |
| mBottomAreaShadeAlphaAnimator.cancel(); |
| if (mBarState == StatusBarState.SHADE_LOCKED) { |
| mBottomAreaShadeAlphaAnimator.start(); |
| } else { |
| mBottomAreaShadeAlpha = 1f; |
| } |
| } |
| |
| private final Runnable mAnimateKeyguardStatusViewInvisibleEndRunnable = new Runnable() { |
| @Override |
| public void run() { |
| mKeyguardStatusViewAnimating = false; |
| mKeyguardStatusView.setVisibility(View.INVISIBLE); |
| } |
| }; |
| |
| private final Runnable mAnimateKeyguardStatusViewGoneEndRunnable = new Runnable() { |
| @Override |
| public void run() { |
| mKeyguardStatusViewAnimating = false; |
| mKeyguardStatusView.setVisibility(View.GONE); |
| } |
| }; |
| |
| private final Runnable mAnimateKeyguardStatusViewVisibleEndRunnable = new Runnable() { |
| @Override |
| public void run() { |
| mKeyguardStatusViewAnimating = false; |
| } |
| }; |
| |
| private final Runnable mAnimateKeyguardStatusBarInvisibleEndRunnable = new Runnable() { |
| @Override |
| public void run() { |
| mKeyguardStatusBar.setVisibility(View.INVISIBLE); |
| mKeyguardStatusBar.setAlpha(1f); |
| mKeyguardStatusBarAnimateAlpha = 1f; |
| } |
| }; |
| |
| private void animateKeyguardStatusBarOut() { |
| ValueAnimator anim = ValueAnimator.ofFloat(mKeyguardStatusBar.getAlpha(), 0f); |
| anim.addUpdateListener(mStatusBarAnimateAlphaListener); |
| anim.setStartDelay(mKeyguardStateController.isKeyguardFadingAway() |
| ? mKeyguardStateController.getKeyguardFadingAwayDelay() : 0); |
| |
| long duration; |
| if (mKeyguardStateController.isKeyguardFadingAway()) { |
| duration = mKeyguardStateController.getShortenedFadingAwayDuration(); |
| } else { |
| duration = StackStateAnimator.ANIMATION_DURATION_STANDARD; |
| } |
| anim.setDuration(duration); |
| |
| anim.setInterpolator(Interpolators.LINEAR_OUT_SLOW_IN); |
| anim.addListener(new AnimatorListenerAdapter() { |
| @Override |
| public void onAnimationEnd(Animator animation) { |
| mAnimateKeyguardStatusBarInvisibleEndRunnable.run(); |
| } |
| }); |
| anim.start(); |
| } |
| |
| private final ValueAnimator.AnimatorUpdateListener |
| mStatusBarAnimateAlphaListener = |
| new ValueAnimator.AnimatorUpdateListener() { |
| @Override |
| public void onAnimationUpdate(ValueAnimator animation) { |
| mKeyguardStatusBarAnimateAlpha = (float) animation.getAnimatedValue(); |
| updateHeaderKeyguardAlpha(); |
| } |
| }; |
| |
| private void animateKeyguardStatusBarIn(long duration) { |
| mKeyguardStatusBar.setVisibility(View.VISIBLE); |
| mKeyguardStatusBar.setAlpha(0f); |
| ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f); |
| anim.addUpdateListener(mStatusBarAnimateAlphaListener); |
| anim.setDuration(duration); |
| anim.setInterpolator(Interpolators.LINEAR_OUT_SLOW_IN); |
| anim.start(); |
| } |
| |
| private final Runnable mAnimateKeyguardBottomAreaInvisibleEndRunnable = new Runnable() { |
| @Override |
| public void run() { |
| mKeyguardBottomArea.setVisibility(View.GONE); |
| } |
| }; |
| |
| private void setKeyguardBottomAreaVisibility(int statusBarState, boolean goingToFullShade) { |
| mKeyguardBottomArea.animate().cancel(); |
| if (goingToFullShade) { |
| mKeyguardBottomArea.animate().alpha(0f).setStartDelay( |
| mKeyguardStateController.getKeyguardFadingAwayDelay()).setDuration( |
| mKeyguardStateController.getShortenedFadingAwayDuration()).setInterpolator( |
| Interpolators.ALPHA_OUT).withEndAction( |
| mAnimateKeyguardBottomAreaInvisibleEndRunnable).start(); |
| } else if (statusBarState == StatusBarState.KEYGUARD |
| || statusBarState == StatusBarState.SHADE_LOCKED) { |
| mKeyguardBottomArea.setVisibility(View.VISIBLE); |
| mKeyguardBottomArea.setAlpha(1f); |
| } else { |
| mKeyguardBottomArea.setVisibility(View.GONE); |
| } |
| } |
| |
| private void setKeyguardStatusViewVisibility(int statusBarState, boolean keyguardFadingAway, |
| boolean goingToFullShade) { |
| mKeyguardStatusView.animate().cancel(); |
| mKeyguardStatusViewAnimating = false; |
| if ((!keyguardFadingAway && mBarState == StatusBarState.KEYGUARD |
| && statusBarState != StatusBarState.KEYGUARD) || goingToFullShade) { |
| mKeyguardStatusViewAnimating = true; |
| mKeyguardStatusView.animate().alpha(0f).setStartDelay(0).setDuration( |
| 160).setInterpolator(Interpolators.ALPHA_OUT).withEndAction( |
| mAnimateKeyguardStatusViewGoneEndRunnable); |
| if (keyguardFadingAway) { |
| mKeyguardStatusView.animate().setStartDelay( |
| mKeyguardStateController.getKeyguardFadingAwayDelay()).setDuration( |
| mKeyguardStateController.getShortenedFadingAwayDuration()).start(); |
| } |
| } else if (mBarState == StatusBarState.SHADE_LOCKED |
| && statusBarState == StatusBarState.KEYGUARD) { |
| mKeyguardStatusView.setVisibility(View.VISIBLE); |
| mKeyguardStatusViewAnimating = true; |
| mKeyguardStatusView.setAlpha(0f); |
| mKeyguardStatusView.animate().alpha(1f).setStartDelay(0).setDuration( |
| 320).setInterpolator(Interpolators.ALPHA_IN).withEndAction( |
| mAnimateKeyguardStatusViewVisibleEndRunnable); |
| } else if (statusBarState == StatusBarState.KEYGUARD) { |
| if (keyguardFadingAway) { |
| mKeyguardStatusViewAnimating = true; |
| mKeyguardStatusView.animate().alpha(0).translationYBy( |
| -getHeight() * 0.05f).setInterpolator( |
| Interpolators.FAST_OUT_LINEAR_IN).setDuration(125).setStartDelay( |
| 0).withEndAction(mAnimateKeyguardStatusViewInvisibleEndRunnable).start(); |
| } else { |
| mKeyguardStatusView.setVisibility(View.VISIBLE); |
| mKeyguardStatusView.setAlpha(1f); |
| } |
| } else { |
| mKeyguardStatusView.setVisibility(View.GONE); |
| mKeyguardStatusView.setAlpha(1f); |
| } |
| } |
| |
| private void updateQsState() { |
| mNotificationStackScroller.setQsExpanded(mQsExpanded); |
| mNotificationStackScroller.setScrollingEnabled( |
| mBarState != StatusBarState.KEYGUARD && (!mQsExpanded |
| || mQsExpansionFromOverscroll)); |
| updateEmptyShadeView(); |
| |
| mQsNavbarScrim.setVisibility( |
| mBarState == StatusBarState.SHADE && mQsExpanded && !mStackScrollerOverscrolling |
| && mQsScrimEnabled ? View.VISIBLE : View.INVISIBLE); |
| if (mKeyguardUserSwitcher != null && mQsExpanded && !mStackScrollerOverscrolling) { |
| mKeyguardUserSwitcher.hideIfNotSimple(true /* animate */); |
| } |
| if (mQs == null) return; |
| mQs.setExpanded(mQsExpanded); |
| } |
| |
| private void setQsExpansion(float height) { |
| height = Math.min(Math.max(height, mQsMinExpansionHeight), mQsMaxExpansionHeight); |
| mQsFullyExpanded = height == mQsMaxExpansionHeight && mQsMaxExpansionHeight != 0; |
| if (height > mQsMinExpansionHeight && !mQsExpanded && !mStackScrollerOverscrolling |
| && !mDozing) { |
| setQsExpanded(true); |
| } else if (height <= mQsMinExpansionHeight && mQsExpanded) { |
| setQsExpanded(false); |
| } |
| mQsExpansionHeight = height; |
| updateQsExpansion(); |
| requestScrollerTopPaddingUpdate(false /* animate */); |
| updateHeaderKeyguardAlpha(); |
| if (mBarState == StatusBarState.SHADE_LOCKED || mBarState == StatusBarState.KEYGUARD) { |
| updateKeyguardBottomAreaAlpha(); |
| updateBigClockAlpha(); |
| } |
| if (mBarState == StatusBarState.SHADE && mQsExpanded && !mStackScrollerOverscrolling |
| && mQsScrimEnabled) { |
| mQsNavbarScrim.setAlpha(getQsExpansionFraction()); |
| } |
| |
| if (mAccessibilityManager.isEnabled()) { |
| mView.setAccessibilityPaneTitle(determineAccessibilityPaneTitle()); |
| } |
| |
| if (!mFalsingManager.isUnlockingDisabled() && mQsFullyExpanded |
| && mFalsingManager.shouldEnforceBouncer()) { |
| mStatusBar.executeRunnableDismissingKeyguard(null, null /* cancelAction */, |
| false /* dismissShade */, true /* afterKeyguardGone */, false /* deferred */); |
| } |
| for (int i = 0; i < mExpansionListeners.size(); i++) { |
| mExpansionListeners.get(i).onQsExpansionChanged( |
| mQsMaxExpansionHeight != 0 ? mQsExpansionHeight / mQsMaxExpansionHeight : 0); |
| } |
| if (DEBUG) { |
| mView.invalidate(); |
| } |
| } |
| |
| protected void updateQsExpansion() { |
| if (mQs == null) return; |
| float qsExpansionFraction = getQsExpansionFraction(); |
| mQs.setQsExpansion(qsExpansionFraction, getHeaderTranslation()); |
| mMediaHierarchyManager.setQsExpansion(qsExpansionFraction); |
| mNotificationStackScroller.setQsExpansionFraction(qsExpansionFraction); |
| } |
| |
| private String determineAccessibilityPaneTitle() { |
| if (mQs != null && mQs.isCustomizing()) { |
| return mResources.getString(R.string.accessibility_desc_quick_settings_edit); |
| } else if (mQsExpansionHeight != 0.0f && mQsFullyExpanded) { |
| // Upon initialisation when we are not layouted yet we don't want to announce that we |
| // are fully expanded, hence the != 0.0f check. |
| return mResources.getString(R.string.accessibility_desc_quick_settings); |
| } else if (mBarState == StatusBarState.KEYGUARD) { |
| return mResources.getString(R.string.accessibility_desc_lock_screen); |
| } else { |
| return mResources.getString(R.string.accessibility_desc_notification_shade); |
| } |
| } |
| |
| private float calculateQsTopPadding() { |
| if (mKeyguardShowing && (mQsExpandImmediate |
| || mIsExpanding && mQsExpandedWhenExpandingStarted)) { |
| |
| // Either QS pushes the notifications down when fully expanded, or QS is fully above the |
| // notifications (mostly on tablets). maxNotificationPadding denotes the normal top |
| // padding on Keyguard, maxQsPadding denotes the top padding from the quick settings |
| // panel. We need to take the maximum and linearly interpolate with the panel expansion |
| // for a nice motion. |
| int maxNotificationPadding = getKeyguardNotificationStaticPadding(); |
| int maxQsPadding = mQsMaxExpansionHeight + mQsNotificationTopPadding; |
| int max = mBarState == StatusBarState.KEYGUARD ? Math.max( |
| maxNotificationPadding, maxQsPadding) : maxQsPadding; |
| return (int) MathUtils.lerp((float) mQsMinExpansionHeight, (float) max, |
| getExpandedFraction()); |
| } else if (mQsSizeChangeAnimator != null) { |
| return Math.max( |
| (int) mQsSizeChangeAnimator.getAnimatedValue(), |
| getKeyguardNotificationStaticPadding()); |
| } else if (mKeyguardShowing) { |
| // We can only do the smoother transition on Keyguard when we also are not collapsing |
| // from a scrolled quick settings. |
| return MathUtils.lerp((float) getKeyguardNotificationStaticPadding(), |
| (float) (mQsMaxExpansionHeight + mQsNotificationTopPadding), |
| getQsExpansionFraction()); |
| } else { |
| return mQsExpansionHeight + mQsNotificationTopPadding; |
| } |
| } |
| |
| /** |
| * @return the topPadding of notifications when on keyguard not respecting quick settings |
| * expansion |
| */ |
| private int getKeyguardNotificationStaticPadding() { |
| if (!mKeyguardShowing) { |
| return 0; |
| } |
| if (!mKeyguardBypassController.getBypassEnabled()) { |
| return mClockPositionResult.stackScrollerPadding; |
| } |
| int collapsedPosition = mHeadsUpInset; |
| if (!mNotificationStackScroller.isPulseExpanding()) { |
| return collapsedPosition; |
| } else { |
| int expandedPosition = mClockPositionResult.stackScrollerPadding; |
| return (int) MathUtils.lerp(collapsedPosition, expandedPosition, |
| mNotificationStackScroller.calculateAppearFractionBypass()); |
| } |
| } |
| |
| |
| protected void requestScrollerTopPaddingUpdate(boolean animate) { |
| mNotificationStackScroller.updateTopPadding(calculateQsTopPadding(), animate); |
| if (mKeyguardShowing && mKeyguardBypassController.getBypassEnabled()) { |
| // update the position of the header |
| updateQsExpansion(); |
| } |
| } |
| |
| |
| private void updateQSPulseExpansion() { |
| if (mQs != null) { |
| mQs.setShowCollapsedOnKeyguard( |
| mKeyguardShowing && mKeyguardBypassController.getBypassEnabled() |
| && mNotificationStackScroller.isPulseExpanding()); |
| } |
| } |
| |
| private void trackMovement(MotionEvent event) { |
| if (mQsVelocityTracker != null) mQsVelocityTracker.addMovement(event); |
| } |
| |
| private void initVelocityTracker() { |
| if (mQsVelocityTracker != null) { |
| mQsVelocityTracker.recycle(); |
| } |
| mQsVelocityTracker = VelocityTracker.obtain(); |
| } |
| |
| private float getCurrentQSVelocity() { |
| if (mQsVelocityTracker == null) { |
| return 0; |
| } |
| mQsVelocityTracker.computeCurrentVelocity(1000); |
| return mQsVelocityTracker.getYVelocity(); |
| } |
| |
| private void cancelQsAnimation() { |
| if (mQsExpansionAnimator != null) { |
| mQsExpansionAnimator.cancel(); |
| } |
| } |
| |
| /** |
| * @see #flingSettings(float, int, Runnable, boolean) |
| */ |
| public void flingSettings(float vel, int type) { |
| flingSettings(vel, type, null, false /* isClick */); |
| } |
| |
| /** |
| * Animates QS or QQS as if the user had swiped up or down. |
| * |
| * @param vel Finger velocity or 0 when not initiated by touch events. |
| * @param type Either {@link #FLING_EXPAND}, {@link #FLING_COLLAPSE} or {@link |
| * #FLING_HIDE}. |
| * @param onFinishRunnable Runnable to be executed at the end of animation. |
| * @param isClick If originated by click (different interpolator and duration.) |
| */ |
| protected void flingSettings(float vel, int type, final Runnable onFinishRunnable, |
| boolean isClick) { |
| float target; |
| switch (type) { |
| case FLING_EXPAND: |
| target = mQsMaxExpansionHeight; |
| break; |
| case FLING_COLLAPSE: |
| target = mQsMinExpansionHeight; |
| break; |
| case FLING_HIDE: |
| default: |
| target = 0; |
| } |
| if (target == mQsExpansionHeight) { |
| if (onFinishRunnable != null) { |
| onFinishRunnable.run(); |
| } |
| return; |
| } |
| |
| // If we move in the opposite direction, reset velocity and use a different duration. |
| boolean oppositeDirection = false; |
| boolean expanding = type == FLING_EXPAND; |
| if (vel > 0 && !expanding || vel < 0 && expanding) { |
| vel = 0; |
| oppositeDirection = true; |
| } |
| ValueAnimator animator = ValueAnimator.ofFloat(mQsExpansionHeight, target); |
| if (isClick) { |
| animator.setInterpolator(Interpolators.TOUCH_RESPONSE); |
| animator.setDuration(368); |
| } else { |
| mFlingAnimationUtils.apply(animator, mQsExpansionHeight, target, vel); |
| } |
| if (oppositeDirection) { |
| animator.setDuration(350); |
| } |
| animator.addUpdateListener(animation -> { |
| setQsExpansion((Float) animation.getAnimatedValue()); |
| }); |
| animator.addListener(new AnimatorListenerAdapter() { |
| @Override |
| public void onAnimationStart(Animator animation) { |
| notifyExpandingStarted(); |
| } |
| |
| @Override |
| public void onAnimationEnd(Animator animation) { |
| mAnimatingQS = false; |
| notifyExpandingFinished(); |
| mNotificationStackScroller.resetCheckSnoozeLeavebehind(); |
| mQsExpansionAnimator = null; |
| if (onFinishRunnable != null) { |
| onFinishRunnable.run(); |
| } |
| } |
| }); |
| // Let's note that we're animating QS. Moving the animator here will cancel it immediately, |
| // so we need a separate flag. |
| mAnimatingQS = true; |
| animator.start(); |
| mQsExpansionAnimator = animator; |
| mQsAnimatorExpand = expanding; |
| } |
| |
| /** |
| * @return Whether we should intercept a gesture to open Quick Settings. |
| */ |
| private boolean shouldQuickSettingsIntercept(float x, float y, float yDiff) { |
| if (!mQsExpansionEnabled || mCollapsedOnDown || (mKeyguardShowing |
| && mKeyguardBypassController.getBypassEnabled())) { |
| return false; |
| } |
| View header = mKeyguardShowing || mQs == null ? mKeyguardStatusBar : mQs.getHeader(); |
| final boolean |
| onHeader = |
| x >= mQsFrame.getX() && x <= mQsFrame.getX() + mQsFrame.getWidth() |
| && y >= header.getTop() && y <= header.getBottom(); |
| if (mQsExpanded) { |
| return onHeader || (yDiff < 0 && isInQsArea(x, y)); |
| } else { |
| return onHeader; |
| } |
| } |
| |
| @Override |
| protected boolean canCollapsePanelOnTouch() { |
| if (!isInSettings()) { |
| return mBarState == StatusBarState.KEYGUARD |
| || mNotificationStackScroller.isScrolledToBottom() |
| || mIsPanelCollapseOnQQS; |
| } else { |
| return true; |
| } |
| } |
| |
| @Override |
| protected int getMaxPanelHeight() { |
| if (mKeyguardBypassController.getBypassEnabled() && mBarState == StatusBarState.KEYGUARD) { |
| return getMaxPanelHeightBypass(); |
| } else { |
| return getMaxPanelHeightNonBypass(); |
| } |
| } |
| |
| private int getMaxPanelHeightNonBypass() { |
| int min = mStatusBarMinHeight; |
| if (!(mBarState == StatusBarState.KEYGUARD) |
| && mNotificationStackScroller.getNotGoneChildCount() == 0) { |
| int minHeight = (int) (mQsMinExpansionHeight + getOverExpansionAmount()); |
| min = Math.max(min, minHeight); |
| } |
| int maxHeight; |
| if (mQsExpandImmediate || mQsExpanded || mIsExpanding && mQsExpandedWhenExpandingStarted |
| || mPulsing) { |
| maxHeight = calculatePanelHeightQsExpanded(); |
| } else { |
| maxHeight = calculatePanelHeightShade(); |
| } |
| maxHeight = Math.max(min, maxHeight); |
| if (maxHeight == 0) { |
| Log.wtf(TAG, "maxPanelHeight is 0. getOverExpansionAmount(): " |
| + getOverExpansionAmount() + ", calculatePanelHeightQsExpanded: " |
| + calculatePanelHeightQsExpanded() + ", calculatePanelHeightShade: " |
| + calculatePanelHeightShade() + ", mStatusBarMinHeight = " |
| + mStatusBarMinHeight + ", mQsMinExpansionHeight = " + mQsMinExpansionHeight); |
| } |
| return maxHeight; |
| } |
| |
| private int getMaxPanelHeightBypass() { |
| int position = |
| mClockPositionAlgorithm.getExpandedClockPosition() |
| + mKeyguardStatusView.getHeight(); |
| if (mNotificationStackScroller.getVisibleNotificationCount() != 0) { |
| position += mShelfHeight / 2.0f + mDarkIconSize / 2.0f; |
| } |
| return position; |
| } |
| |
| public boolean isInSettings() { |
| return mQsExpanded; |
| } |
| |
| public boolean isExpanding() { |
| return mIsExpanding; |
| } |
| |
| @Override |
| protected void onHeightUpdated(float expandedHeight) { |
| if (!mQsExpanded || mQsExpandImmediate || mIsExpanding && mQsExpandedWhenExpandingStarted) { |
| // Updating the clock position will set the top padding which might |
| // trigger a new panel height and re-position the clock. |
| // This is a circular dependency and should be avoided, otherwise we'll have |
| // a stack overflow. |
| if (mStackScrollerMeasuringPass > 2) { |
| if (DEBUG) Log.d(TAG, "Unstable notification panel height. Aborting."); |
| } else { |
| positionClockAndNotifications(); |
| } |
| } |
| if (mQsExpandImmediate || mQsExpanded && !mQsTracking && mQsExpansionAnimator == null |
| && !mQsExpansionFromOverscroll) { |
| float t; |
| if (mKeyguardShowing) { |
| |
| // On Keyguard, interpolate the QS expansion linearly to the panel expansion |
| t = expandedHeight / (getMaxPanelHeight()); |
| } else { |
| // In Shade, interpolate linearly such that QS is closed whenever panel height is |
| // minimum QS expansion + minStackHeight |
| float |
| panelHeightQsCollapsed = |
| mNotificationStackScroller.getIntrinsicPadding() |
| + mNotificationStackScroller.getLayoutMinHeight(); |
| float panelHeightQsExpanded = calculatePanelHeightQsExpanded(); |
| t = |
| (expandedHeight - panelHeightQsCollapsed) / (panelHeightQsExpanded |
| - panelHeightQsCollapsed); |
| } |
| float |
| targetHeight = |
| mQsMinExpansionHeight + t * (mQsMaxExpansionHeight - mQsMinExpansionHeight); |
| setQsExpansion(targetHeight); |
| } |
| updateExpandedHeight(expandedHeight); |
| updateHeader(); |
| updateNotificationTranslucency(); |
| updatePanelExpanded(); |
| updateGestureExclusionRect(); |
| if (DEBUG) { |
| mView.invalidate(); |
| } |
| } |
| |
| private void updatePanelExpanded() { |
| boolean isExpanded = !isFullyCollapsed() || mExpectingSynthesizedDown; |
| if (mPanelExpanded != isExpanded) { |
| mHeadsUpManager.setIsPanelExpanded(isExpanded); |
| mStatusBarTouchableRegionManager.setPanelExpanded(isExpanded); |
| mStatusBar.setPanelExpanded(isExpanded); |
| mPanelExpanded = isExpanded; |
| } |
| } |
| |
| private int calculatePanelHeightShade() { |
| int emptyBottomMargin = mNotificationStackScroller.getEmptyBottomMargin(); |
| int maxHeight = mNotificationStackScroller.getHeight() - emptyBottomMargin; |
| maxHeight += mNotificationStackScroller.getTopPaddingOverflow(); |
| |
| if (mBarState == StatusBarState.KEYGUARD) { |
| int |
| minKeyguardPanelBottom = |
| mClockPositionAlgorithm.getExpandedClockPosition() |
| + mKeyguardStatusView.getHeight() |
| + mNotificationStackScroller.getIntrinsicContentHeight(); |
| return Math.max(maxHeight, minKeyguardPanelBottom); |
| } else { |
| return maxHeight; |
| } |
| } |
| |
| private int calculatePanelHeightQsExpanded() { |
| float |
| notificationHeight = |
| mNotificationStackScroller.getHeight() |
| - mNotificationStackScroller.getEmptyBottomMargin() |
| - mNotificationStackScroller.getTopPadding(); |
| |
| // When only empty shade view is visible in QS collapsed state, simulate that we would have |
| // it in expanded QS state as well so we don't run into troubles when fading the view in/out |
| // and expanding/collapsing the whole panel from/to quick settings. |
| if (mNotificationStackScroller.getNotGoneChildCount() == 0 && mShowEmptyShadeView) { |
| notificationHeight = mNotificationStackScroller.getEmptyShadeViewHeight(); |
| } |
| int maxQsHeight = mQsMaxExpansionHeight; |
| |
| if (mKeyguardShowing) { |
| maxQsHeight += mQsNotificationTopPadding; |
| } |
| |
| // If an animation is changing the size of the QS panel, take the animated value. |
| if (mQsSizeChangeAnimator != null) { |
| maxQsHeight = (int) mQsSizeChangeAnimator.getAnimatedValue(); |
| } |
| float totalHeight = Math.max(maxQsHeight, |
| mBarState == StatusBarState.KEYGUARD ? mClockPositionResult.stackScrollerPadding |
| : 0) + notificationHeight |
| + mNotificationStackScroller.getTopPaddingOverflow(); |
| if (totalHeight > mNotificationStackScroller.getHeight()) { |
| float |
| fullyCollapsedHeight = |
| maxQsHeight + mNotificationStackScroller.getLayoutMinHeight(); |
| totalHeight = Math.max(fullyCollapsedHeight, mNotificationStackScroller.getHeight()); |
| } |
| return (int) totalHeight; |
| } |
| |
| private void updateNotificationTranslucency() { |
| float alpha = 1f; |
| if (mClosingWithAlphaFadeOut && !mExpandingFromHeadsUp |
| && !mHeadsUpManager.hasPinnedHeadsUp()) { |
| alpha = getFadeoutAlpha(); |
| } |
| if (mBarState == StatusBarState.KEYGUARD && !mHintAnimationRunning |
| && !mKeyguardBypassController.getBypassEnabled()) { |
| alpha *= mClockPositionResult.clockAlpha; |
| } |
| mNotificationStackScroller.setAlpha(alpha); |
| } |
| |
| private float getFadeoutAlpha() { |
| float alpha; |
| if (mQsMinExpansionHeight == 0) { |
| return 1.0f; |
| } |
| alpha = getExpandedHeight() / mQsMinExpansionHeight; |
| alpha = Math.max(0, Math.min(alpha, 1)); |
| alpha = (float) Math.pow(alpha, 0.75); |
| return alpha; |
| } |
| |
| @Override |
| protected float getOverExpansionAmount() { |
| float result = mNotificationStackScroller.getCurrentOverScrollAmount(true /* top */); |
| if (isNaN(result)) { |
| Log.wtf(TAG, "OverExpansionAmount is NaN!"); |
| } |
| |
| return result; |
| } |
| |
| @Override |
| protected float getOverExpansionPixels() { |
| return mNotificationStackScroller.getCurrentOverScrolledPixels(true /* top */); |
| } |
| |
| /** |
| * Hides the header when notifications are colliding with it. |
| */ |
| private void updateHeader() { |
| if (mBarState == StatusBarState.KEYGUARD) { |
| updateHeaderKeyguardAlpha(); |
| } |
| updateQsExpansion(); |
| } |
| |
| protected float getHeaderTranslation() { |
| if (mBarState == StatusBarState.KEYGUARD && !mKeyguardBypassController.getBypassEnabled()) { |
| return -mQs.getQsMinExpansionHeight(); |
| } |
| float appearAmount = mNotificationStackScroller.calculateAppearFraction(mExpandedHeight); |
| float startHeight = -mQsExpansionHeight; |
| if (mKeyguardBypassController.getBypassEnabled() && isOnKeyguard() |
| && mNotificationStackScroller.isPulseExpanding()) { |
| if (!mPulseExpansionHandler.isExpanding() |
| && !mPulseExpansionHandler.getLeavingLockscreen()) { |
| // If we aborted the expansion we need to make sure the header doesn't reappear |
| // again after the header has animated away |
| appearAmount = 0; |
| } else { |
| appearAmount = mNotificationStackScroller.calculateAppearFractionBypass(); |
| } |
| startHeight = -mQs.getQsMinExpansionHeight(); |
| } |
| float translation = MathUtils.lerp(startHeight, 0, Math.min(1.0f, appearAmount)) |
| + mExpandOffset; |
| return Math.min(0, translation); |
| } |
| |
| /** |
| * @return the alpha to be used to fade out the contents on Keyguard (status bar, bottom area) |
| * during swiping up |
| */ |
| private float getKeyguardContentsAlpha() { |
| float alpha; |
| if (mBarState == StatusBarState.KEYGUARD) { |
| |
| // When on Keyguard, we hide the header as soon as we expanded close enough to the |
| // header |
| alpha = |
| getExpandedHeight() / (mKeyguardStatusBar.getHeight() |
| + mNotificationsHeaderCollideDistance); |
| } else { |
| |
| // In SHADE_LOCKED, the top card is already really close to the header. Hide it as |
| // soon as we start translating the stack. |
| alpha = getExpandedHeight() / mKeyguardStatusBar.getHeight(); |
| } |
| alpha = MathUtils.saturate(alpha); |
| alpha = (float) Math.pow(alpha, 0.75); |
| return alpha; |
| } |
| |
| private void updateHeaderKeyguardAlpha() { |
| if (!mKeyguardShowing) { |
| return; |
| } |
| float alphaQsExpansion = 1 - Math.min(1, getQsExpansionFraction() * 2); |
| float newAlpha = Math.min(getKeyguardContentsAlpha(), alphaQsExpansion) |
| * mKeyguardStatusBarAnimateAlpha; |
| newAlpha *= 1.0f - mKeyguardHeadsUpShowingAmount; |
| mKeyguardStatusBar.setAlpha(newAlpha); |
| boolean |
| hideForBypass = |
| mFirstBypassAttempt && mUpdateMonitor.shouldListenForFace() |
| || mDelayShowingKeyguardStatusBar; |
| mKeyguardStatusBar.setVisibility( |
| newAlpha != 0f && !mDozing && !hideForBypass ? View.VISIBLE : View.INVISIBLE); |
| } |
| |
| private void updateKeyguardBottomAreaAlpha() { |
| // There are two possible panel expansion behaviors: |
| // • User dragging up to unlock: we want to fade out as quick as possible |
| // (ALPHA_EXPANSION_THRESHOLD) to avoid seeing the bouncer over the bottom area. |
| // • User tapping on lock screen: bouncer won't be visible but panel expansion will |
| // change due to "unlock hint animation." In this case, fading out the bottom area |
| // would also hide the message that says "swipe to unlock," we don't want to do that. |
| float expansionAlpha = MathUtils.map( |
| isUnlockHintRunning() ? 0 : KeyguardBouncer.ALPHA_EXPANSION_THRESHOLD, 1f, 0f, 1f, |
| getExpandedFraction()); |
| float alpha = Math.min(expansionAlpha, 1 - getQsExpansionFraction()); |
| alpha *= mBottomAreaShadeAlpha; |
| mKeyguardBottomArea.setAffordanceAlpha(alpha); |
| mKeyguardBottomArea.setImportantForAccessibility( |
| alpha == 0f ? View.IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS |
| : View.IMPORTANT_FOR_ACCESSIBILITY_AUTO); |
| View ambientIndicationContainer = mStatusBar.getAmbientIndicationContainer(); |
| if (ambientIndicationContainer != null) { |
| ambientIndicationContainer.setAlpha(alpha); |
| } |
| } |
| |
| /** |
| * Custom clock fades away when user drags up to unlock or pulls down quick settings. |
| * |
| * Updates alpha of custom clock to match the alpha of the KeyguardBottomArea. See |
| * {@link #updateKeyguardBottomAreaAlpha}. |
| */ |
| private void updateBigClockAlpha() { |
| float expansionAlpha = MathUtils.map( |
| isUnlockHintRunning() ? 0 : KeyguardBouncer.ALPHA_EXPANSION_THRESHOLD, 1f, 0f, 1f, |
| getExpandedFraction()); |
| float alpha = Math.min(expansionAlpha, 1 - getQsExpansionFraction()); |
| mBigClockContainer.setAlpha(alpha); |
| } |
| |
| @Override |
| protected void onExpandingStarted() { |
| super.onExpandingStarted(); |
| mNotificationStackScroller.onExpansionStarted(); |
| mIsExpanding = true; |
| mQsExpandedWhenExpandingStarted = mQsFullyExpanded; |
| mMediaHierarchyManager.setCollapsingShadeFromQS(mQsExpandedWhenExpandingStarted && |
| /* We also start expanding when flinging closed Qs. Let's exclude that */ |
| !mAnimatingQS); |
| if (mQsExpanded) { |
| onQsExpansionStarted(); |
| } |
| // Since there are QS tiles in the header now, we need to make sure we start listening |
| // immediately so they can be up to date. |
| if (mQs == null) return; |
| mQs.setHeaderListening(true); |
| } |
| |
| @Override |
| protected void onExpandingFinished() { |
| super.onExpandingFinished(); |
| mNotificationStackScroller.onExpansionStopped(); |
| mHeadsUpManager.onExpandingFinished(); |
| mConversationNotificationManager.onNotificationPanelExpandStateChanged(isFullyCollapsed()); |
| mIsExpanding = false; |
| mMediaHierarchyManager.setCollapsingShadeFromQS(false); |
| if (isFullyCollapsed()) { |
| DejankUtils.postAfterTraversal(new Runnable() { |
| @Override |
| public void run() { |
| setListening(false); |
| } |
| }); |
| |
| // Workaround b/22639032: Make sure we invalidate something because else RenderThread |
| // thinks we are actually drawing a frame put in reality we don't, so RT doesn't go |
| // ahead with rendering and we jank. |
| mView.postOnAnimation(new Runnable() { |
| @Override |
| public void run() { |
| mView.getParent().invalidateChild(mView, M_DUMMY_DIRTY_RECT); |
| } |
| }); |
| } else { |
| setListening(true); |
| } |
| mQsExpandImmediate = false; |
| mNotificationStackScroller.setShouldShowShelfOnly(false); |
| mTwoFingerQsExpandPossible = false; |
| notifyListenersTrackingHeadsUp(null); |
| mExpandingFromHeadsUp = false; |
| setPanelScrimMinFraction(0.0f); |
| } |
| |
| private void notifyListenersTrackingHeadsUp(ExpandableNotificationRow pickedChild) { |
| for (int i = 0; i < mTrackingHeadsUpListeners.size(); i++) { |
| Consumer<ExpandableNotificationRow> listener = mTrackingHeadsUpListeners.get(i); |
| listener.accept(pickedChild); |
| } |
| } |
| |
| private void setListening(boolean listening) { |
| mKeyguardStatusBar.setListening(listening); |
| if (mQs == null) return; |
| mQs.setListening(listening); |
| } |
| |
| @Override |
| public void expand(boolean animate) { |
| super.expand(animate); |
| setListening(true); |
| } |
| |
| @Override |
| protected void setOverExpansion(float overExpansion, boolean isPixels) { |
| if (mConflictingQsExpansionGesture || mQsExpandImmediate) { |
| return; |
| } |
| if (mBarState != StatusBarState.KEYGUARD) { |
| mNotificationStackScroller.setOnHeightChangedListener(null); |
| if (isPixels) { |
| mNotificationStackScroller.setOverScrolledPixels(overExpansion, true /* onTop */, |
| false /* animate */); |
| } else { |
| mNotificationStackScroller.setOverScrollAmount(overExpansion, true /* onTop */, |
| false /* animate */); |
| } |
| mNotificationStackScroller.setOnHeightChangedListener(mOnHeightChangedListener); |
| } |
| } |
| |
| @Override |
| protected void onTrackingStarted() { |
| mFalsingManager.onTrackingStarted(!mKeyguardStateController.canDismissLockScreen()); |
| super.onTrackingStarted(); |
| if (mQsFullyExpanded) { |
| mQsExpandImmediate = true; |
| mNotificationStackScroller.setShouldShowShelfOnly(true); |
| } |
| if (mBarState == StatusBarState.KEYGUARD || mBarState == StatusBarState.SHADE_LOCKED) { |
| mAffordanceHelper.animateHideLeftRightIcon(); |
| } |
| mNotificationStackScroller.onPanelTrackingStarted(); |
| } |
| |
| @Override |
| protected void onTrackingStopped(boolean expand) { |
| mFalsingManager.onTrackingStopped(); |
| super.onTrackingStopped(expand); |
| if (expand) { |
| mNotificationStackScroller.setOverScrolledPixels(0.0f, true /* onTop */, |
| true /* animate */); |
| } |
| mNotificationStackScroller.onPanelTrackingStopped(); |
| if (expand && (mBarState == StatusBarState.KEYGUARD |
| || mBarState == StatusBarState.SHADE_LOCKED)) { |
| if (!mHintAnimationRunning) { |
| mAffordanceHelper.reset(true); |
| } |
| } |
| } |
| |
| private void updateMaxHeadsUpTranslation() { |
| mNotificationStackScroller.setHeadsUpBoundaries(getHeight(), mNavigationBarBottomHeight); |
| } |
| |
| @Override |
| protected void startUnlockHintAnimation() { |
| if (mPowerManager.isPowerSaveMode()) { |
| onUnlockHintStarted(); |
| onUnlockHintFinished(); |
| return; |
| } |
| super.startUnlockHintAnimation(); |
| } |
| |
| @Override |
| protected void onUnlockHintFinished() { |
| super.onUnlockHintFinished(); |
| mNotificationStackScroller.setUnlockHintRunning(false); |
| } |
| |
| @Override |
| protected void onUnlockHintStarted() { |
| super.onUnlockHintStarted(); |
| mNotificationStackScroller.setUnlockHintRunning(true); |
| } |
| |
| @Override |
| protected float getPeekHeight() { |
| if (mNotificationStackScroller.getNotGoneChildCount() > 0) { |
| return mNotificationStackScroller.getPeekHeight(); |
| } else { |
| return mQsMinExpansionHeight; |
| } |
| } |
| |
| @Override |
| protected boolean shouldExpandToTopOfClearAll(float targetHeight) { |
| boolean perform = super.shouldExpandToTopOfClearAll(targetHeight); |
| if (!perform) { |
| return false; |
| } |
| // Let's make sure we're not appearing but the animation will end below the appear. |
| // Otherwise quick settings would jump at the end of the animation. |
| float fraction = mNotificationStackScroller.calculateAppearFraction(targetHeight); |
| return fraction >= 1.0f; |
| } |
| |
| @Override |
| protected boolean shouldUseDismissingAnimation() { |
| return mBarState != StatusBarState.SHADE && (mKeyguardStateController.canDismissLockScreen() |
| || !isTracking()); |
| } |
| |
| @Override |
| protected boolean fullyExpandedClearAllVisible() { |
| return mNotificationStackScroller.isFooterViewNotGone() |
| && mNotificationStackScroller.isScrolledToBottom() && !mQsExpandImmediate; |
| } |
| |
| @Override |
| protected boolean isClearAllVisible() { |
| return mNotificationStackScroller.isFooterViewContentVisible(); |
| } |
| |
| @Override |
| protected int getClearAllHeightWithPadding() { |
| return mNotificationStackScroller.getFooterViewHeightWithPadding(); |
| } |
| |
| @Override |
| protected boolean isTrackingBlocked() { |
| return mConflictingQsExpansionGesture && mQsExpanded || mBlockingExpansionForCurrentTouch; |
| } |
| |
| public boolean isQsExpanded() { |
| return mQsExpanded; |
| } |
| |
| public boolean isQsDetailShowing() { |
| return mQs.isShowingDetail(); |
| } |
| |
| public void closeQsDetail() { |
| mQs.closeDetail(); |
| } |
| |
| public boolean isLaunchTransitionFinished() { |
| return mIsLaunchTransitionFinished; |
| } |
| |
| public boolean isLaunchTransitionRunning() { |
| return mIsLaunchTransitionRunning; |
| } |
| |
| public void setLaunchTransitionEndRunnable(Runnable r) { |
| mLaunchAnimationEndRunnable = r; |
| } |
| |
| private void updateDozingVisibilities(boolean animate) { |
| mKeyguardBottomArea.setDozing(mDozing, animate); |
| if (!mDozing && animate) { |
| animateKeyguardStatusBarIn(StackStateAnimator.ANIMATION_DURATION_STANDARD); |
| } |
| } |
| |
| @Override |
| public boolean isDozing() { |
| return mDozing; |
| } |
| |
| public void showEmptyShadeView(boolean emptyShadeViewVisible) { |
| mShowEmptyShadeView = emptyShadeViewVisible; |
| updateEmptyShadeView(); |
| } |
| |
| private void updateEmptyShadeView() { |
| // Hide "No notifications" in QS. |
| mNotificationStackScroller.updateEmptyShadeView(mShowEmptyShadeView && !mQsExpanded); |
| } |
| |
| public void setQsScrimEnabled(boolean qsScrimEnabled) { |
| boolean changed = mQsScrimEnabled != qsScrimEnabled; |
| mQsScrimEnabled = qsScrimEnabled; |
| if (changed) { |
| updateQsState(); |
| } |
| } |
| |
| public void setKeyguardUserSwitcher(KeyguardUserSwitcher keyguardUserSwitcher) { |
| mKeyguardUserSwitcher = keyguardUserSwitcher; |
| } |
| |
| public void onScreenTurningOn() { |
| mKeyguardStatusView.dozeTimeTick(); |
| } |
| |
| @Override |
| protected boolean onMiddleClicked() { |
| switch (mBarState) { |
| case StatusBarState.KEYGUARD: |
| if (!mDozingOnDown) { |
| if (mKeyguardBypassController.getBypassEnabled()) { |
| mUpdateMonitor.requestFaceAuth(); |
| } else { |
| mLockscreenGestureLogger.write(MetricsEvent.ACTION_LS_HINT, |
| 0 /* lengthDp - N/A */, 0 /* velocityDp - N/A */); |
| mLockscreenGestureLogger |
| .log(LockscreenUiEvent.LOCKSCREEN_LOCK_SHOW_HINT); |
| startUnlockHintAnimation(); |
| } |
| } |
| return true; |
| case StatusBarState.SHADE_LOCKED: |
| if (!mQsExpanded) { |
| mStatusBarStateController.setState(StatusBarState.KEYGUARD); |
| } |
| return true; |
| case StatusBarState.SHADE: |
| |
| // This gets called in the middle of the touch handling, where the state is still |
| // that we are tracking the panel. Collapse the panel after this is done. |
| mView.post(mPostCollapseRunnable); |
| return false; |
| default: |
| return true; |
| } |
| } |
| |
| public void setPanelAlpha(int alpha, boolean animate) { |
| if (mPanelAlpha != alpha) { |
| mPanelAlpha = alpha; |
| PropertyAnimator.setProperty(mView, mPanelAlphaAnimator, alpha, alpha == 255 |
| ? mPanelAlphaInPropertiesAnimator : mPanelAlphaOutPropertiesAnimator, |
| animate); |
| } |
| } |
| |
| public void setPanelAlphaEndAction(Runnable r) { |
| mPanelAlphaEndAction = r; |
| } |
| |
| private void updateKeyguardStatusBarForHeadsUp() { |
| boolean |
| showingKeyguardHeadsUp = |
| mKeyguardShowing && mHeadsUpAppearanceController.shouldBeVisible(); |
| if (mShowingKeyguardHeadsUp != showingKeyguardHeadsUp) { |
| mShowingKeyguardHeadsUp = showingKeyguardHeadsUp; |
| if (mKeyguardShowing) { |
| PropertyAnimator.setProperty(mView, KEYGUARD_HEADS_UP_SHOWING_AMOUNT, |
| showingKeyguardHeadsUp ? 1.0f : 0.0f, KEYGUARD_HUN_PROPERTIES, |
| true /* animate */); |
| } else { |
| PropertyAnimator.applyImmediately(mView, KEYGUARD_HEADS_UP_SHOWING_AMOUNT, 0.0f); |
| } |
| } |
| } |
| |
| private void setKeyguardHeadsUpShowingAmount(float amount) { |
| mKeyguardHeadsUpShowingAmount = amount; |
| updateHeaderKeyguardAlpha(); |
| } |
| |
| private float getKeyguardHeadsUpShowingAmount() { |
| return mKeyguardHeadsUpShowingAmount; |
| } |
| |
| public void setHeadsUpAnimatingAway(boolean headsUpAnimatingAway) { |
| mHeadsUpAnimatingAway = headsUpAnimatingAway; |
| mNotificationStackScroller.setHeadsUpAnimatingAway(headsUpAnimatingAway); |
| updateHeadsUpVisibility(); |
| } |
| |
| private void updateHeadsUpVisibility() { |
| ((PhoneStatusBarView) mBar).setHeadsUpVisible(mHeadsUpAnimatingAway || mHeadsUpPinnedMode); |
| } |
| |
| @Override |
| public void setHeadsUpManager(HeadsUpManagerPhone headsUpManager) { |
| super.setHeadsUpManager(headsUpManager); |
| mHeadsUpTouchHelper = new HeadsUpTouchHelper(headsUpManager, |
| mNotificationStackScroller.getHeadsUpCallback(), |
| NotificationPanelViewController.this); |
| } |
| |
| public void setTrackedHeadsUp(ExpandableNotificationRow pickedChild) { |
| if (pickedChild != null) { |
| notifyListenersTrackingHeadsUp(pickedChild); |
| mExpandingFromHeadsUp = true; |
| } |
| // otherwise we update the state when the expansion is finished |
| } |
| |
| @Override |
| protected void onClosingFinished() { |
| super.onClosingFinished(); |
| resetHorizontalPanelPosition(); |
| setClosingWithAlphaFadeout(false); |
| mMediaHierarchyManager.closeGuts(); |
| } |
| |
| private void setClosingWithAlphaFadeout(boolean closing) { |
| mClosingWithAlphaFadeOut = closing; |
| mNotificationStackScroller.forceNoOverlappingRendering(closing); |
| } |
| |
| /** |
| * Updates the vertical position of the panel so it is positioned closer to the touch |
| * responsible for opening the panel. |
| * |
| * @param x the x-coordinate the touch event |
| */ |
| protected void updateVerticalPanelPosition(float x) { |
| if (mNotificationStackScroller.getWidth() * 1.75f > mView.getWidth()) { |
| resetHorizontalPanelPosition(); |
| return; |
| } |
| float leftMost = mPositionMinSideMargin + mNotificationStackScroller.getWidth() / 2; |
| float |
| rightMost = |
| mView.getWidth() - mPositionMinSideMargin |
| - mNotificationStackScroller.getWidth() / 2; |
| if (Math.abs(x - mView.getWidth() / 2) < mNotificationStackScroller.getWidth() / 4) { |
| x = mView.getWidth() / 2; |
| } |
| x = Math.min(rightMost, Math.max(leftMost, x)); |
| float |
| center = |
| mNotificationStackScroller.getLeft() + mNotificationStackScroller.getWidth() / 2; |
| setHorizontalPanelTranslation(x - center); |
| } |
| |
| private void resetHorizontalPanelPosition() { |
| setHorizontalPanelTranslation(0f); |
| } |
| |
| protected void setHorizontalPanelTranslation(float translation) { |
| mNotificationStackScroller.setTranslationX(translation); |
| mQsFrame.setTranslationX(translation); |
| int size = mVerticalTranslationListener.size(); |
| for (int i = 0; i < size; i++) { |
| mVerticalTranslationListener.get(i).run(); |
| } |
| } |
| |
| protected void updateExpandedHeight(float expandedHeight) { |
| if (mTracking) { |
| mNotificationStackScroller.setExpandingVelocity(getCurrentExpandVelocity()); |
| } |
| if (mKeyguardBypassController.getBypassEnabled() && isOnKeyguard()) { |
| // The expandedHeight is always the full panel Height when bypassing |
| expandedHeight = getMaxPanelHeightNonBypass(); |
| } |
| mNotificationStackScroller.setExpandedHeight(expandedHeight); |
| updateKeyguardBottomAreaAlpha(); |
| updateBigClockAlpha(); |
| updateStatusBarIcons(); |
| } |
| |
| /** |
| * @return whether the notifications are displayed full width and don't have any margins on |
| * the side. |
| */ |
| public boolean isFullWidth() { |
| return mIsFullWidth; |
| } |
| |
| private void updateStatusBarIcons() { |
| boolean |
| showIconsWhenExpanded = |
| (isPanelVisibleBecauseOfHeadsUp() || isFullWidth()) |
| && getExpandedHeight() < getOpeningHeight(); |
| boolean noVisibleNotifications = true; |
| if (showIconsWhenExpanded && noVisibleNotifications && isOnKeyguard()) { |
| showIconsWhenExpanded = false; |
| } |
| if (showIconsWhenExpanded != mShowIconsWhenExpanded) { |
| mShowIconsWhenExpanded = showIconsWhenExpanded; |
| mCommandQueue.recomputeDisableFlags(mDisplayId, false); |
| } |
| } |
| |
| private boolean isOnKeyguard() { |
| return mBarState == StatusBarState.KEYGUARD; |
| } |
| |
| public void setPanelScrimMinFraction(float minFraction) { |
| mBar.panelScrimMinFractionChanged(minFraction); |
| } |
| |
| public void clearNotificationEffects() { |
| mStatusBar.clearNotificationEffects(); |
| } |
| |
| @Override |
| protected boolean isPanelVisibleBecauseOfHeadsUp() { |
| return (mHeadsUpManager.hasPinnedHeadsUp() || mHeadsUpAnimatingAway) |
| && mBarState == StatusBarState.SHADE; |
| } |
| |
| public void launchCamera(boolean animate, int source) { |
| if (source == StatusBarManager.CAMERA_LAUNCH_SOURCE_POWER_DOUBLE_TAP) { |
| mLastCameraLaunchSource = KeyguardBottomAreaView.CAMERA_LAUNCH_SOURCE_POWER_DOUBLE_TAP; |
| } else if (source == StatusBarManager.CAMERA_LAUNCH_SOURCE_WIGGLE) { |
| mLastCameraLaunchSource = KeyguardBottomAreaView.CAMERA_LAUNCH_SOURCE_WIGGLE; |
| } else if (source == StatusBarManager.CAMERA_LAUNCH_SOURCE_LIFT_TRIGGER) { |
| mLastCameraLaunchSource = KeyguardBottomAreaView.CAMERA_LAUNCH_SOURCE_LIFT_TRIGGER; |
| } else { |
| |
| // Default. |
| mLastCameraLaunchSource = KeyguardBottomAreaView.CAMERA_LAUNCH_SOURCE_AFFORDANCE; |
| } |
| |
| // If we are launching it when we are occluded already we don't want it to animate, |
| // nor setting these flags, since the occluded state doesn't change anymore, hence it's |
| // never reset. |
| if (!isFullyCollapsed()) { |
| setLaunchingAffordance(true); |
| } else { |
| animate = false; |
| } |
| mAffordanceHasPreview = mKeyguardBottomArea.getRightPreview() != null; |
| mAffordanceHelper.launchAffordance( |
| animate, mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL); |
| } |
| |
| public void onAffordanceLaunchEnded() { |
| setLaunchingAffordance(false); |
| } |
| |
| /** |
| * Set whether we are currently launching an affordance. This is currently only set when |
| * launched via a camera gesture. |
| */ |
| private void setLaunchingAffordance(boolean launchingAffordance) { |
| mLaunchingAffordance = launchingAffordance; |
| mKeyguardAffordanceHelperCallback.getLeftIcon().setLaunchingAffordance(launchingAffordance); |
| mKeyguardAffordanceHelperCallback.getRightIcon().setLaunchingAffordance( |
| launchingAffordance); |
| mKeyguardBypassController.setLaunchingAffordance(launchingAffordance); |
| if (mAffordanceLaunchListener != null) { |
| mAffordanceLaunchListener.accept(launchingAffordance); |
| } |
| } |
| |
| /** |
| * Return true when a bottom affordance is launching an occluded activity with a splash screen. |
| */ |
| public boolean isLaunchingAffordanceWithPreview() { |
| return mLaunchingAffordance && mAffordanceHasPreview; |
| } |
| |
| /** |
| * Whether the camera application can be launched for the camera launch gesture. |
| */ |
| public boolean canCameraGestureBeLaunched() { |
| if (!mStatusBar.isCameraAllowedByAdmin()) { |
| return false; |
| } |
| |
| ResolveInfo resolveInfo = mKeyguardBottomArea.resolveCameraIntent(); |
| String |
| packageToLaunch = |
| (resolveInfo == null || resolveInfo.activityInfo == null) ? null |
| : resolveInfo.activityInfo.packageName; |
| return packageToLaunch != null && (mBarState != StatusBarState.SHADE || !isForegroundApp( |
| packageToLaunch)) && !mAffordanceHelper.isSwipingInProgress(); |
| } |
| |
| /** |
| * Return true if the applications with the package name is running in foreground. |
| * |
| * @param pkgName application package name. |
| */ |
| private boolean isForegroundApp(String pkgName) { |
| List<ActivityManager.RunningTaskInfo> tasks = mActivityManager.getRunningTasks(1); |
| return !tasks.isEmpty() && pkgName.equals(tasks.get(0).topActivity.getPackageName()); |
| } |
| |
| private void setGroupManager(NotificationGroupManager groupManager) { |
| mGroupManager = groupManager; |
| } |
| |
| public boolean hideStatusBarIconsWhenExpanded() { |
| if (mLaunchingNotification) { |
| return mHideIconsDuringNotificationLaunch; |
| } |
| if (mHeadsUpAppearanceController != null |
| && mHeadsUpAppearanceController.shouldBeVisible()) { |
| return false; |
| } |
| return !isFullWidth() || !mShowIconsWhenExpanded; |
| } |
| |
| private final FragmentListener mFragmentListener = new FragmentListener() { |
| @Override |
| public void onFragmentViewCreated(String tag, Fragment fragment) { |
| mQs = (QS) fragment; |
| mQs.setPanelView(mHeightListener); |
| mQs.setExpandClickListener(mOnClickListener); |
| mQs.setHeaderClickable(mQsExpansionEnabled); |
| updateQSPulseExpansion(); |
| mQs.setOverscrolling(mStackScrollerOverscrolling); |
| |
| // recompute internal state when qspanel height changes |
| mQs.getView().addOnLayoutChangeListener( |
| (v, left, top, right, bottom, oldLeft, oldTop, oldRight, oldBottom) -> { |
| final int height = bottom - top; |
| final int oldHeight = oldBottom - oldTop; |
| if (height != oldHeight) { |
| mHeightListener.onQsHeightChanged(); |
| } |
| }); |
| mNotificationStackScroller.setQsContainer((ViewGroup) mQs.getView()); |
| if (mQs instanceof QSFragment) { |
| mKeyguardStatusBar.setQSPanel(((QSFragment) mQs).getQsPanel()); |
| } |
| updateQsExpansion(); |
| } |
| |
| @Override |
| public void onFragmentViewDestroyed(String tag, Fragment fragment) { |
| // Manual handling of fragment lifecycle is only required because this bridges |
| // non-fragment and fragment code. Once we are using a fragment for the notification |
| // panel, mQs will not need to be null cause it will be tied to the same lifecycle. |
| if (fragment == mQs) { |
| mQs = null; |
| } |
| } |
| }; |
| |
| @Override |
| public void setTouchAndAnimationDisabled(boolean disabled) { |
| super.setTouchAndAnimationDisabled(disabled); |
| if (disabled && mAffordanceHelper.isSwipingInProgress() && !mIsLaunchTransitionRunning) { |
| mAffordanceHelper.reset(false /* animate */); |
| } |
| mNotificationStackScroller.setAnimationsEnabled(!disabled); |
| } |
| |
| /** |
| * Sets the dozing state. |
| * |
| * @param dozing {@code true} when dozing. |
| * @param animate if transition should be animated. |
| * @param wakeUpTouchLocation touch event location - if woken up by SLPI sensor. |
| */ |
| public void setDozing(boolean dozing, boolean animate, PointF wakeUpTouchLocation) { |
| if (dozing == mDozing) return; |
| mView.setDozing(dozing); |
| mDozing = dozing; |
| mNotificationStackScroller.setDozing(mDozing, animate, wakeUpTouchLocation); |
| mKeyguardBottomArea.setDozing(mDozing, animate); |
| |
| if (dozing) { |
| mBottomAreaShadeAlphaAnimator.cancel(); |
| } |
| |
| if (mBarState == StatusBarState.KEYGUARD || mBarState == StatusBarState.SHADE_LOCKED) { |
| updateDozingVisibilities(animate); |
| } |
| |
| final float dozeAmount = dozing ? 1 : 0; |
| mStatusBarStateController.setDozeAmount(dozeAmount, animate); |
| } |
| |
| public void setPulsing(boolean pulsing) { |
| mPulsing = pulsing; |
| final boolean |
| animatePulse = |
| !mDozeParameters.getDisplayNeedsBlanking() && mDozeParameters.getAlwaysOn(); |
| if (animatePulse) { |
| mAnimateNextPositionUpdate = true; |
| } |
| // Do not animate the clock when waking up from a pulse. |
| // The height callback will take care of pushing the clock to the right position. |
| if (!mPulsing && !mDozing) { |
| mAnimateNextPositionUpdate = false; |
| } |
| mNotificationStackScroller.setPulsing(pulsing, animatePulse); |
| mKeyguardStatusView.setPulsing(pulsing); |
| } |
| |
| public void setAmbientIndicationBottomPadding(int ambientIndicationBottomPadding) { |
| if (mAmbientIndicationBottomPadding != ambientIndicationBottomPadding) { |
| mAmbientIndicationBottomPadding = ambientIndicationBottomPadding; |
| mStatusBar.updateKeyguardMaxNotifications(); |
| } |
| } |
| |
| public void dozeTimeTick() { |
| mKeyguardBottomArea.dozeTimeTick(); |
| mKeyguardStatusView.dozeTimeTick(); |
| if (mInterpolatedDarkAmount > 0) { |
| positionClockAndNotifications(); |
| } |
| } |
| |
| public void setStatusAccessibilityImportance(int mode) { |
| mKeyguardStatusView.setImportantForAccessibility(mode); |
| } |
| |
| /** |
| * TODO: this should be removed. |
| * It's not correct to pass this view forward because other classes will end up adding |
| * children to it. Theme will be out of sync. |
| * |
| * @return bottom area view |
| */ |
| public KeyguardBottomAreaView getKeyguardBottomAreaView() { |
| return mKeyguardBottomArea; |
| } |
| |
| public void setUserSetupComplete(boolean userSetupComplete) { |
| mUserSetupComplete = userSetupComplete; |
| mKeyguardBottomArea.setUserSetupComplete(userSetupComplete); |
| } |
| |
| public void applyExpandAnimationParams(ExpandAnimationParameters params) { |
| mExpandOffset = params != null ? params.getTopChange() : 0; |
| updateQsExpansion(); |
| if (params != null) { |
| boolean hideIcons = params.getProgress( |
| ActivityLaunchAnimator.ANIMATION_DELAY_ICON_FADE_IN, 100) == 0.0f; |
| if (hideIcons != mHideIconsDuringNotificationLaunch) { |
| mHideIconsDuringNotificationLaunch = hideIcons; |
| if (!hideIcons) { |
| mCommandQueue.recomputeDisableFlags(mDisplayId, true /* animate */); |
| } |
| } |
| } |
| } |
| |
| public void addTrackingHeadsUpListener(Consumer<ExpandableNotificationRow> listener) { |
| mTrackingHeadsUpListeners.add(listener); |
| } |
| |
| public void removeTrackingHeadsUpListener(Consumer<ExpandableNotificationRow> listener) { |
| mTrackingHeadsUpListeners.remove(listener); |
| } |
| |
| public void addVerticalTranslationListener(Runnable verticalTranslationListener) { |
| mVerticalTranslationListener.add(verticalTranslationListener); |
| } |
| |
| public void removeVerticalTranslationListener(Runnable verticalTranslationListener) { |
| mVerticalTranslationListener.remove(verticalTranslationListener); |
| } |
| |
| public void setHeadsUpAppearanceController( |
| HeadsUpAppearanceController headsUpAppearanceController) { |
| mHeadsUpAppearanceController = headsUpAppearanceController; |
| } |
| |
| /** |
| * Starts the animation before we dismiss Keyguard, i.e. an disappearing animation on the |
| * security view of the bouncer. |
| */ |
| public void onBouncerPreHideAnimation() { |
| setKeyguardStatusViewVisibility(mBarState, true /* keyguardFadingAway */, |
| false /* goingToFullShade */); |
| } |
| |
| /** |
| * Do not let the user drag the shade up and down for the current touch session. |
| * This is necessary to avoid shade expansion while/after the bouncer is dismissed. |
| */ |
| public void blockExpansionForCurrentTouch() { |
| mBlockingExpansionForCurrentTouch = mTracking; |
| } |
| |
| @Override |
| public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| super.dump(fd, pw, args); |
| pw.println(" gestureExclusionRect: " + calculateGestureExclusionRect()); |
| if (mKeyguardStatusBar != null) { |
| mKeyguardStatusBar.dump(fd, pw, args); |
| } |
| if (mKeyguardStatusView != null) { |
| mKeyguardStatusView.dump(fd, pw, args); |
| } |
| } |
| |
| public boolean hasActiveClearableNotifications() { |
| return mNotificationStackScroller.hasActiveClearableNotifications(ROWS_ALL); |
| } |
| |
| private void updateShowEmptyShadeView() { |
| boolean |
| showEmptyShadeView = |
| mBarState != StatusBarState.KEYGUARD && !mEntryManager.hasVisibleNotifications(); |
| showEmptyShadeView(showEmptyShadeView); |
| } |
| |
| public RemoteInputController.Delegate createRemoteInputDelegate() { |
| return mNotificationStackScroller.createDelegate(); |
| } |
| |
| void updateNotificationViews(String reason) { |
| mNotificationStackScroller.updateSectionBoundaries(reason); |
| mNotificationStackScroller.updateSpeedBumpIndex(); |
| mNotificationStackScroller.updateFooter(); |
| updateShowEmptyShadeView(); |
| mNotificationStackScroller.updateIconAreaViews(); |
| } |
| |
| public void onUpdateRowStates() { |
| mNotificationStackScroller.onUpdateRowStates(); |
| } |
| |
| public boolean hasPulsingNotifications() { |
| return mNotificationStackScroller.hasPulsingNotifications(); |
| } |
| |
| public ActivatableNotificationView getActivatedChild() { |
| return mNotificationStackScroller.getActivatedChild(); |
| } |
| |
| public void setActivatedChild(ActivatableNotificationView o) { |
| mNotificationStackScroller.setActivatedChild(o); |
| } |
| |
| public void runAfterAnimationFinished(Runnable r) { |
| mNotificationStackScroller.runAfterAnimationFinished(r); |
| } |
| |
| public void setScrollingEnabled(boolean b) { |
| mNotificationStackScroller.setScrollingEnabled(b); |
| } |
| |
| public void initDependencies(StatusBar statusBar, NotificationGroupManager groupManager, |
| NotificationShelf notificationShelf, |
| NotificationIconAreaController notificationIconAreaController, |
| ScrimController scrimController) { |
| setStatusBar(statusBar); |
| setGroupManager(mGroupManager); |
| mNotificationStackScroller.setNotificationPanelController(this); |
| mNotificationStackScroller.setIconAreaController(notificationIconAreaController); |
| mNotificationStackScroller.setStatusBar(statusBar); |
| mNotificationStackScroller.setGroupManager(groupManager); |
| mNotificationStackScroller.setShelf(notificationShelf); |
| mNotificationStackScroller.setScrimController(scrimController); |
| updateShowEmptyShadeView(); |
| } |
| |
| public void showTransientIndication(int id) { |
| mKeyguardIndicationController.showTransientIndication(id); |
| } |
| |
| public void setOnReinflationListener(Runnable onReinflationListener) { |
| mOnReinflationListener = onReinflationListener; |
| } |
| |
| public void setAlpha(float alpha) { |
| mView.setAlpha(alpha); |
| } |
| |
| public ViewPropertyAnimator fadeOut(long startDelayMs, long durationMs, Runnable endAction) { |
| return mView.animate().alpha(0).setStartDelay(startDelayMs).setDuration( |
| durationMs).setInterpolator(Interpolators.ALPHA_OUT).withLayer().withEndAction( |
| endAction); |
| } |
| |
| public void resetViewGroupFade() { |
| ViewGroupFadeHelper.reset(mView); |
| } |
| |
| public void addOnGlobalLayoutListener(ViewTreeObserver.OnGlobalLayoutListener listener) { |
| mView.getViewTreeObserver().addOnGlobalLayoutListener(listener); |
| } |
| |
| public void removeOnGlobalLayoutListener(ViewTreeObserver.OnGlobalLayoutListener listener) { |
| mView.getViewTreeObserver().removeOnGlobalLayoutListener(listener); |
| } |
| |
| public MyOnHeadsUpChangedListener getOnHeadsUpChangedListener() { |
| return mOnHeadsUpChangedListener; |
| } |
| |
| public int getHeight() { |
| return mView.getHeight(); |
| } |
| |
| public TextView getHeaderDebugInfo() { |
| return mView.findViewById(R.id.header_debug_info); |
| } |
| |
| public void onThemeChanged() { |
| mConfigurationListener.onThemeChanged(); |
| } |
| |
| @Override |
| public OnLayoutChangeListener createLayoutChangeListener() { |
| return new OnLayoutChangeListener(); |
| } |
| |
| public void setEmptyDragAmount(float amount) { |
| mExpansionCallback.setEmptyDragAmount(amount); |
| } |
| |
| @Override |
| protected TouchHandler createTouchHandler() { |
| return new TouchHandler() { |
| @Override |
| public boolean onInterceptTouchEvent(MotionEvent event) { |
| if (mBlockTouches || mQsFullyExpanded && mQs.disallowPanelTouches()) { |
| return false; |
| } |
| initDownStates(event); |
| // Do not let touches go to shade or QS if the bouncer is visible, |
| // but still let user swipe down to expand the panel, dismissing the bouncer. |
| if (mStatusBar.isBouncerShowing()) { |
| return true; |
| } |
| if (mBar.panelEnabled() && mHeadsUpTouchHelper.onInterceptTouchEvent(event)) { |
| mMetricsLogger.count(COUNTER_PANEL_OPEN, 1); |
| mMetricsLogger.count(COUNTER_PANEL_OPEN_PEEK, 1); |
| return true; |
| } |
| if (!shouldQuickSettingsIntercept(mDownX, mDownY, 0) |
| && mPulseExpansionHandler.onInterceptTouchEvent(event)) { |
| return true; |
| } |
| |
| if (!isFullyCollapsed() && onQsIntercept(event)) { |
| return true; |
| } |
| return super.onInterceptTouchEvent(event); |
| } |
| |
| @Override |
| public boolean onTouch(View v, MotionEvent event) { |
| if (mBlockTouches || (mQsFullyExpanded && mQs != null |
| && mQs.disallowPanelTouches())) { |
| return false; |
| } |
| |
| // Do not allow panel expansion if bouncer is scrimmed, otherwise user would be able |
| // to pull down QS or expand the shade. |
| if (mStatusBar.isBouncerShowingScrimmed()) { |
| return false; |
| } |
| |
| // Make sure the next touch won't the blocked after the current ends. |
| if (event.getAction() == MotionEvent.ACTION_UP |
| || event.getAction() == MotionEvent.ACTION_CANCEL) { |
| mBlockingExpansionForCurrentTouch = false; |
| } |
| // When touch focus transfer happens, ACTION_DOWN->ACTION_UP may happen immediately |
| // without any ACTION_MOVE event. |
| // In such case, simply expand the panel instead of being stuck at the bottom bar. |
| if (mLastEventSynthesizedDown && event.getAction() == MotionEvent.ACTION_UP) { |
| expand(true /* animate */); |
| } |
| initDownStates(event); |
| if (!mIsExpanding && !shouldQuickSettingsIntercept(mDownX, mDownY, 0) |
| && mPulseExpansionHandler.onTouchEvent(event)) { |
| // We're expanding all the other ones shouldn't get this anymore |
| return true; |
| } |
| if (mListenForHeadsUp && !mHeadsUpTouchHelper.isTrackingHeadsUp() |
| && mHeadsUpTouchHelper.onInterceptTouchEvent(event)) { |
| mMetricsLogger.count(COUNTER_PANEL_OPEN_PEEK, 1); |
| } |
| boolean handled = false; |
| if ((!mIsExpanding || mHintAnimationRunning) && !mQsExpanded |
| && mBarState != StatusBarState.SHADE && !mDozing) { |
| handled |= mAffordanceHelper.onTouchEvent(event); |
| } |
| if (mOnlyAffordanceInThisMotion) { |
| return true; |
| } |
| handled |= mHeadsUpTouchHelper.onTouchEvent(event); |
| |
| if (!mHeadsUpTouchHelper.isTrackingHeadsUp() && handleQsTouch(event)) { |
| return true; |
| } |
| if (event.getActionMasked() == MotionEvent.ACTION_DOWN && isFullyCollapsed()) { |
| mMetricsLogger.count(COUNTER_PANEL_OPEN, 1); |
| updateVerticalPanelPosition(event.getX()); |
| handled = true; |
| } |
| handled |= super.onTouch(v, event); |
| return !mDozing || mPulsing || handled; |
| } |
| }; |
| } |
| |
| @Override |
| protected PanelViewController.OnConfigurationChangedListener |
| createOnConfigurationChangedListener() { |
| return new OnConfigurationChangedListener(); |
| } |
| |
| private class OnHeightChangedListener implements ExpandableView.OnHeightChangedListener { |
| @Override |
| public void onHeightChanged(ExpandableView view, boolean needsAnimation) { |
| |
| // Block update if we are in quick settings and just the top padding changed |
| // (i.e. view == null). |
| if (view == null && mQsExpanded) { |
| return; |
| } |
| if (needsAnimation && mInterpolatedDarkAmount == 0) { |
| mAnimateNextPositionUpdate = true; |
| } |
| ExpandableView firstChildNotGone = mNotificationStackScroller.getFirstChildNotGone(); |
| ExpandableNotificationRow |
| firstRow = |
| firstChildNotGone instanceof ExpandableNotificationRow |
| ? (ExpandableNotificationRow) firstChildNotGone : null; |
| if (firstRow != null && (view == firstRow || (firstRow.getNotificationParent() |
| == firstRow))) { |
| requestScrollerTopPaddingUpdate(false /* animate */); |
| } |
| requestPanelHeightUpdate(); |
| } |
| |
| @Override |
| public void onReset(ExpandableView view) { |
| } |
| } |
| |
| private class OnClickListener implements View.OnClickListener { |
| @Override |
| public void onClick(View v) { |
| onQsExpansionStarted(); |
| if (mQsExpanded) { |
| flingSettings(0 /* vel */, FLING_COLLAPSE, null /* onFinishRunnable */, |
| true /* isClick */); |
| } else if (mQsExpansionEnabled) { |
| mLockscreenGestureLogger.write(MetricsEvent.ACTION_SHADE_QS_TAP, 0, 0); |
| flingSettings(0 /* vel */, FLING_EXPAND, null /* onFinishRunnable */, |
| true /* isClick */); |
| } |
| } |
| } |
| |
| private class OnOverscrollTopChangedListener implements |
| NotificationStackScrollLayout.OnOverscrollTopChangedListener { |
| @Override |
| public void onOverscrollTopChanged(float amount, boolean isRubberbanded) { |
| cancelQsAnimation(); |
| if (!mQsExpansionEnabled) { |
| amount = 0f; |
| } |
| float rounded = amount >= 1f ? amount : 0f; |
| setOverScrolling(rounded != 0f && isRubberbanded); |
| mQsExpansionFromOverscroll = rounded != 0f; |
| mLastOverscroll = rounded; |
| updateQsState(); |
| setQsExpansion(mQsMinExpansionHeight + rounded); |
| } |
| |
| @Override |
| public void flingTopOverscroll(float velocity, boolean open) { |
| mLastOverscroll = 0f; |
| mQsExpansionFromOverscroll = false; |
| setQsExpansion(mQsExpansionHeight); |
| flingSettings(!mQsExpansionEnabled && open ? 0f : velocity, |
| open && mQsExpansionEnabled ? FLING_EXPAND : FLING_COLLAPSE, () -> { |
| mStackScrollerOverscrolling = false; |
| setOverScrolling(false); |
| updateQsState(); |
| }, false /* isClick */); |
| } |
| } |
| |
| private class DynamicPrivacyControlListener implements DynamicPrivacyController.Listener { |
| @Override |
| public void onDynamicPrivacyChanged() { |
| // Do not request animation when pulsing or waking up, otherwise the clock wiill be out |
| // of sync with the notification panel. |
| if (mLinearDarkAmount != 0) { |
| return; |
| } |
| mAnimateNextPositionUpdate = true; |
| } |
| } |
| |
| private class KeyguardAffordanceHelperCallback implements KeyguardAffordanceHelper.Callback { |
| @Override |
| public void onAnimationToSideStarted(boolean rightPage, float translation, float vel) { |
| boolean |
| start = |
| mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL ? rightPage |
| : !rightPage; |
| mIsLaunchTransitionRunning = true; |
| mLaunchAnimationEndRunnable = null; |
| float displayDensity = mStatusBar.getDisplayDensity(); |
| int lengthDp = Math.abs((int) (translation / displayDensity)); |
| int velocityDp = Math.abs((int) (vel / displayDensity)); |
| if (start) { |
| mLockscreenGestureLogger.write(MetricsEvent.ACTION_LS_DIALER, lengthDp, velocityDp); |
| mLockscreenGestureLogger.log(LockscreenUiEvent.LOCKSCREEN_DIALER); |
| mFalsingManager.onLeftAffordanceOn(); |
| if (mFalsingManager.shouldEnforceBouncer()) { |
| mStatusBar.executeRunnableDismissingKeyguard( |
| () -> mKeyguardBottomArea.launchLeftAffordance(), null, |
| true /* dismissShade */, false /* afterKeyguardGone */, |
| true /* deferred */); |
| } else { |
| mKeyguardBottomArea.launchLeftAffordance(); |
| } |
| } else { |
| if (KeyguardBottomAreaView.CAMERA_LAUNCH_SOURCE_AFFORDANCE.equals( |
| mLastCameraLaunchSource)) { |
| mLockscreenGestureLogger.write( |
| MetricsEvent.ACTION_LS_CAMERA, lengthDp, velocityDp); |
| mLockscreenGestureLogger.log(LockscreenUiEvent.LOCKSCREEN_CAMERA); |
| } |
| mFalsingManager.onCameraOn(); |
| if (mFalsingManager.shouldEnforceBouncer()) { |
| mStatusBar.executeRunnableDismissingKeyguard( |
| () -> mKeyguardBottomArea.launchCamera(mLastCameraLaunchSource), null, |
| true /* dismissShade */, false /* afterKeyguardGone */, |
| true /* deferred */); |
| } else { |
| mKeyguardBottomArea.launchCamera(mLastCameraLaunchSource); |
| } |
| } |
| mStatusBar.startLaunchTransitionTimeout(); |
| mBlockTouches = true; |
| } |
| |
| @Override |
| public void onAnimationToSideEnded() { |
| mIsLaunchTransitionRunning = false; |
| mIsLaunchTransitionFinished = true; |
| if (mLaunchAnimationEndRunnable != null) { |
| mLaunchAnimationEndRunnable.run(); |
| mLaunchAnimationEndRunnable = null; |
| } |
| mStatusBar.readyForKeyguardDone(); |
| } |
| |
| @Override |
| public float getMaxTranslationDistance() { |
| return (float) Math.hypot(mView.getWidth(), getHeight()); |
| } |
| |
| @Override |
| public void onSwipingStarted(boolean rightIcon) { |
| mFalsingManager.onAffordanceSwipingStarted(rightIcon); |
| boolean |
| camera = |
| mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL ? !rightIcon |
| : rightIcon; |
| if (camera) { |
| mKeyguardBottomArea.bindCameraPrewarmService(); |
| } |
| mView.requestDisallowInterceptTouchEvent(true); |
| mOnlyAffordanceInThisMotion = true; |
| mQsTracking = false; |
| } |
| |
| @Override |
| public void onSwipingAborted() { |
| mFalsingManager.onAffordanceSwipingAborted(); |
| mKeyguardBottomArea.unbindCameraPrewarmService(false /* launched */); |
| } |
| |
| @Override |
| public void onIconClicked(boolean rightIcon) { |
| if (mHintAnimationRunning) { |
| return; |
| } |
| mHintAnimationRunning = true; |
| mAffordanceHelper.startHintAnimation(rightIcon, () -> { |
| mHintAnimationRunning = false; |
| mStatusBar.onHintFinished(); |
| }); |
| rightIcon = |
| mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL ? !rightIcon |
| : rightIcon; |
| if (rightIcon) { |
| mStatusBar.onCameraHintStarted(); |
| } else { |
| if (mKeyguardBottomArea.isLeftVoiceAssist()) { |
| mStatusBar.onVoiceAssistHintStarted(); |
| } else { |
| mStatusBar.onPhoneHintStarted(); |
| } |
| } |
| } |
| |
| @Override |
| public KeyguardAffordanceView getLeftIcon() { |
| return mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL |
| ? mKeyguardBottomArea.getRightView() : mKeyguardBottomArea.getLeftView(); |
| } |
| |
| @Override |
| public KeyguardAffordanceView getRightIcon() { |
| return mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL |
| ? mKeyguardBottomArea.getLeftView() : mKeyguardBottomArea.getRightView(); |
| } |
| |
| @Override |
| public View getLeftPreview() { |
| return mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL |
| ? mKeyguardBottomArea.getRightPreview() : mKeyguardBottomArea.getLeftPreview(); |
| } |
| |
| @Override |
| public View getRightPreview() { |
| return mView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL |
| ? mKeyguardBottomArea.getLeftPreview() : mKeyguardBottomArea.getRightPreview(); |
| } |
| |
| @Override |
| public float getAffordanceFalsingFactor() { |
| return mStatusBar.isWakeUpComingFromTouch() ? 1.5f : 1.0f; |
| } |
| |
| @Override |
| public boolean needsAntiFalsing() { |
| return mBarState == StatusBarState.KEYGUARD; |
| } |
| } |
| |
| private class OnEmptySpaceClickListener implements |
| NotificationStackScrollLayout.OnEmptySpaceClickListener { |
| @Override |
| public void onEmptySpaceClicked(float x, float y) { |
| onEmptySpaceClick(x); |
| } |
| } |
| |
| private class MyOnHeadsUpChangedListener implements OnHeadsUpChangedListener { |
| @Override |
| public void onHeadsUpPinnedModeChanged(final boolean inPinnedMode) { |
| mNotificationStackScroller.setInHeadsUpPinnedMode(inPinnedMode); |
| if (inPinnedMode) { |
| mHeadsUpExistenceChangedRunnable.run(); |
| updateNotificationTranslucency(); |
| } else { |
| setHeadsUpAnimatingAway(true); |
| mNotificationStackScroller.runAfterAnimationFinished( |
| mHeadsUpExistenceChangedRunnable); |
| } |
| updateGestureExclusionRect(); |
| mHeadsUpPinnedMode = inPinnedMode; |
| updateHeadsUpVisibility(); |
| updateKeyguardStatusBarForHeadsUp(); |
| } |
| |
| @Override |
| public void onHeadsUpPinned(NotificationEntry entry) { |
| if (!isOnKeyguard()) { |
| mNotificationStackScroller.generateHeadsUpAnimation(entry.getHeadsUpAnimationView(), |
| true); |
| } |
| } |
| |
| @Override |
| public void onHeadsUpUnPinned(NotificationEntry entry) { |
| |
| // When we're unpinning the notification via active edge they remain heads-upped, |
| // we need to make sure that an animation happens in this case, otherwise the |
| // notification |
| // will stick to the top without any interaction. |
| if (isFullyCollapsed() && entry.isRowHeadsUp() && !isOnKeyguard()) { |
| mNotificationStackScroller.generateHeadsUpAnimation( |
| entry.getHeadsUpAnimationView(), false); |
| entry.setHeadsUpIsVisible(); |
| } |
| } |
| |
| @Override |
| public void onHeadsUpStateChanged(NotificationEntry entry, boolean isHeadsUp) { |
| mNotificationStackScroller.generateHeadsUpAnimation(entry, isHeadsUp); |
| } |
| } |
| |
| private class HeightListener implements QS.HeightListener { |
| public void onQsHeightChanged() { |
| mQsMaxExpansionHeight = mQs != null ? mQs.getDesiredHeight() : 0; |
| if (mQsExpanded && mQsFullyExpanded) { |
| mQsExpansionHeight = mQsMaxExpansionHeight; |
| requestScrollerTopPaddingUpdate(false /* animate */); |
| requestPanelHeightUpdate(); |
| } |
| if (mAccessibilityManager.isEnabled()) { |
| mView.setAccessibilityPaneTitle(determineAccessibilityPaneTitle()); |
| } |
| mNotificationStackScroller.setMaxTopPadding( |
| mQsMaxExpansionHeight + mQsNotificationTopPadding); |
| } |
| } |
| |
| private class ZenModeControllerCallback implements ZenModeController.Callback { |
| @Override |
| public void onZenChanged(int zen) { |
| updateShowEmptyShadeView(); |
| } |
| } |
| |
| private class ConfigurationListener implements ConfigurationController.ConfigurationListener { |
| @Override |
| public void onDensityOrFontScaleChanged() { |
| updateShowEmptyShadeView(); |
| } |
| |
| @Override |
| public void onThemeChanged() { |
| final int themeResId = mView.getContext().getThemeResId(); |
| if (mThemeResId == themeResId) { |
| return; |
| } |
| mThemeResId = themeResId; |
| |
| reInflateViews(); |
| } |
| |
| @Override |
| public void onOverlayChanged() { |
| reInflateViews(); |
| } |
| |
| @Override |
| public void onUiModeChanged() {} |
| } |
| |
| private class StatusBarStateListener implements StateListener { |
| @Override |
| public void onStateChanged(int statusBarState) { |
| boolean goingToFullShade = mStatusBarStateController.goingToFullShade(); |
| boolean keyguardFadingAway = mKeyguardStateController.isKeyguardFadingAway(); |
| int oldState = mBarState; |
| boolean keyguardShowing = statusBarState == StatusBarState.KEYGUARD; |
| setKeyguardStatusViewVisibility(statusBarState, keyguardFadingAway, goingToFullShade); |
| setKeyguardBottomAreaVisibility(statusBarState, goingToFullShade); |
| |
| mBarState = statusBarState; |
| mKeyguardShowing = keyguardShowing; |
| |
| if (oldState == StatusBarState.KEYGUARD && (goingToFullShade |
| || statusBarState == StatusBarState.SHADE_LOCKED)) { |
| animateKeyguardStatusBarOut(); |
| long |
| delay = |
| mBarState == StatusBarState.SHADE_LOCKED ? 0 |
| : mKeyguardStateController.calculateGoingToFullShadeDelay(); |
| mQs.animateHeaderSlidingIn(delay); |
| } else if (oldState == StatusBarState.SHADE_LOCKED |
| && statusBarState == StatusBarState.KEYGUARD) { |
| animateKeyguardStatusBarIn(StackStateAnimator.ANIMATION_DURATION_STANDARD); |
| mNotificationStackScroller.resetScrollPosition(); |
| // Only animate header if the header is visible. If not, it will partially |
| // animate out |
| // the top of QS |
| if (!mQsExpanded) { |
| mQs.animateHeaderSlidingOut(); |
| } |
| } else { |
| mKeyguardStatusBar.setAlpha(1f); |
| mKeyguardStatusBar.setVisibility(keyguardShowing ? View.VISIBLE : View.INVISIBLE); |
| if (keyguardShowing && oldState != mBarState) { |
| if (mQs != null) { |
| mQs.hideImmediately(); |
| } |
| } |
| } |
| updateKeyguardStatusBarForHeadsUp(); |
| if (keyguardShowing) { |
| updateDozingVisibilities(false /* animate */); |
| } |
| // THe update needs to happen after the headerSlide in above, otherwise the translation |
| // would reset |
| updateQSPulseExpansion(); |
| maybeAnimateBottomAreaAlpha(); |
| resetHorizontalPanelPosition(); |
| updateQsState(); |
| } |
| |
| @Override |
| public void onDozeAmountChanged(float linearAmount, float amount) { |
| mInterpolatedDarkAmount = amount; |
| mLinearDarkAmount = linearAmount; |
| mKeyguardStatusView.setDarkAmount(mInterpolatedDarkAmount); |
| mKeyguardBottomArea.setDarkAmount(mInterpolatedDarkAmount); |
| positionClockAndNotifications(); |
| } |
| } |
| |
| private class ExpansionCallback implements PulseExpansionHandler.ExpansionCallback { |
| public void setEmptyDragAmount(float amount) { |
| mEmptyDragAmount = amount * 0.2f; |
| positionClockAndNotifications(); |
| } |
| } |
| |
| private class OnAttachStateChangeListener implements View.OnAttachStateChangeListener { |
| @Override |
| public void onViewAttachedToWindow(View v) { |
| FragmentHostManager.get(mView).addTagListener(QS.TAG, mFragmentListener); |
| mStatusBarStateController.addCallback(mStatusBarStateListener); |
| mZenModeController.addCallback(mZenModeControllerCallback); |
| mConfigurationController.addCallback(mConfigurationListener); |
| mUpdateMonitor.registerCallback(mKeyguardUpdateCallback); |
| // Theme might have changed between inflating this view and attaching it to the |
| // window, so |
| // force a call to onThemeChanged |
| mConfigurationListener.onThemeChanged(); |
| } |
| |
| @Override |
| public void onViewDetachedFromWindow(View v) { |
| FragmentHostManager.get(mView).removeTagListener(QS.TAG, mFragmentListener); |
| mStatusBarStateController.removeCallback(mStatusBarStateListener); |
| mZenModeController.removeCallback(mZenModeControllerCallback); |
| mConfigurationController.removeCallback(mConfigurationListener); |
| mUpdateMonitor.removeCallback(mKeyguardUpdateCallback); |
| } |
| } |
| |
| private class OnLayoutChangeListener extends PanelViewController.OnLayoutChangeListener { |
| |
| @Override |
| public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, |
| int oldTop, int oldRight, int oldBottom) { |
| DejankUtils.startDetectingBlockingIpcs("NVP#onLayout"); |
| super.onLayoutChange(v, left, top, right, bottom, oldLeft, oldTop, oldRight, oldBottom); |
| setIsFullWidth(mNotificationStackScroller.getWidth() == mView.getWidth()); |
| |
| // Update Clock Pivot |
| mKeyguardStatusView.setPivotX(mView.getWidth() / 2); |
| mKeyguardStatusView.setPivotY( |
| (FONT_HEIGHT - CAP_HEIGHT) / 2048f * mKeyguardStatusView.getClockTextSize()); |
| |
| // Calculate quick setting heights. |
| int oldMaxHeight = mQsMaxExpansionHeight; |
| if (mQs != null) { |
| float previousMin = mQsMinExpansionHeight; |
| mQsMinExpansionHeight = mKeyguardShowing ? 0 : mQs.getQsMinExpansionHeight(); |
| if (mQsExpansionHeight == previousMin) { |
| mQsExpansionHeight = mQsMinExpansionHeight; |
| } |
| mQsMaxExpansionHeight = mQs.getDesiredHeight(); |
| mNotificationStackScroller.setMaxTopPadding( |
| mQsMaxExpansionHeight + mQsNotificationTopPadding); |
| } |
| positionClockAndNotifications(); |
| if (mQsExpanded && mQsFullyExpanded) { |
| mQsExpansionHeight = mQsMaxExpansionHeight; |
| requestScrollerTopPaddingUpdate(false /* animate */); |
| requestPanelHeightUpdate(); |
| |
| // Size has changed, start an animation. |
| if (mQsMaxExpansionHeight != oldMaxHeight) { |
| startQsSizeChangeAnimation(oldMaxHeight, mQsMaxExpansionHeight); |
| } |
| } else if (!mQsExpanded) { |
| setQsExpansion(mQsMinExpansionHeight + mLastOverscroll); |
| } |
| updateExpandedHeight(getExpandedHeight()); |
| updateHeader(); |
| |
| // If we are running a size change animation, the animation takes care of the height of |
| // the container. However, if we are not animating, we always need to make the QS |
| // container |
| // the desired height so when closing the QS detail, it stays smaller after the size |
| // change |
| // animation is finished but the detail view is still being animated away (this |
| // animation |
| // takes longer than the size change animation). |
| if (mQsSizeChangeAnimator == null && mQs != null) { |
| mQs.setHeightOverride(mQs.getDesiredHeight()); |
| } |
| updateMaxHeadsUpTranslation(); |
| updateGestureExclusionRect(); |
| if (mExpandAfterLayoutRunnable != null) { |
| mExpandAfterLayoutRunnable.run(); |
| mExpandAfterLayoutRunnable = null; |
| } |
| DejankUtils.stopDetectingBlockingIpcs("NVP#onLayout"); |
| } |
| } |
| |
| private class DebugDrawable extends Drawable { |
| |
| @Override |
| public void draw(Canvas canvas) { |
| Paint p = new Paint(); |
| p.setColor(Color.RED); |
| p.setStrokeWidth(2); |
| p.setStyle(Paint.Style.STROKE); |
| canvas.drawLine(0, getMaxPanelHeight(), mView.getWidth(), getMaxPanelHeight(), p); |
| p.setColor(Color.BLUE); |
| canvas.drawLine(0, getExpandedHeight(), mView.getWidth(), getExpandedHeight(), p); |
| p.setColor(Color.GREEN); |
| canvas.drawLine(0, calculatePanelHeightQsExpanded(), mView.getWidth(), |
| calculatePanelHeightQsExpanded(), p); |
| p.setColor(Color.YELLOW); |
| canvas.drawLine(0, calculatePanelHeightShade(), mView.getWidth(), |
| calculatePanelHeightShade(), p); |
| p.setColor(Color.MAGENTA); |
| canvas.drawLine( |
| 0, calculateQsTopPadding(), mView.getWidth(), calculateQsTopPadding(), p); |
| p.setColor(Color.CYAN); |
| canvas.drawLine(0, mClockPositionResult.stackScrollerPadding, mView.getWidth(), |
| mNotificationStackScroller.getTopPadding(), p); |
| p.setColor(Color.GRAY); |
| canvas.drawLine(0, mClockPositionResult.clockY, mView.getWidth(), |
| mClockPositionResult.clockY, p); |
| } |
| |
| @Override |
| public void setAlpha(int alpha) { |
| |
| } |
| |
| @Override |
| public void setColorFilter(ColorFilter colorFilter) { |
| |
| } |
| |
| @Override |
| public int getOpacity() { |
| return 0; |
| } |
| } |
| |
| private class OnConfigurationChangedListener extends |
| PanelViewController.OnConfigurationChangedListener { |
| @Override |
| public void onConfigurationChanged(Configuration newConfig) { |
| super.onConfigurationChanged(newConfig); |
| mAffordanceHelper.onConfigurationChanged(); |
| if (newConfig.orientation != mLastOrientation) { |
| resetHorizontalPanelPosition(); |
| } |
| mLastOrientation = newConfig.orientation; |
| } |
| } |
| |
| private class OnApplyWindowInsetsListener implements View.OnApplyWindowInsetsListener { |
| public WindowInsets onApplyWindowInsets(View v, WindowInsets insets) { |
| mNavigationBarBottomHeight = insets.getStableInsetBottom(); |
| updateMaxHeadsUpTranslation(); |
| return insets; |
| } |
| } |
| } |