Merge "Fixed some issues when expanding from the launcher" into qt-r1-dev (cee5b3b4) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java

+40 −2

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ import android.graphics.PorterDuffXfermode;
		import android.graphics.Rect;
		import android.graphics.Region;
		import android.os.PowerManager;
		import android.os.SystemClock;
		import android.util.AttributeSet;
		import android.util.Log;
		import android.util.MathUtils;
		@@ -140,6 +141,12 @@ public class NotificationPanelView extends PanelView implements
		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;

		static final String COUNTER_PANEL_OPEN = "panel_open";
		static final String COUNTER_PANEL_OPEN_QS = "panel_open_qs";
		private static final String COUNTER_PANEL_OPEN_PEEK = "panel_open_peek";
		@@ -375,6 +382,8 @@ public class NotificationPanelView extends PanelView implements
		private boolean mHeadsUpPinnedMode;
		private float mKeyguardHeadsUpShowingAmount = 0.0f;
		private boolean mShowingKeyguardHeadsUp;
		private boolean mAllowExpandForSmallExpansion;
		private Runnable mExpandAfterLayoutRunnable;

		@Inject
		public NotificationPanelView(@Named(VIEW_CONTEXT) Context context, AttributeSet attrs,
		@@ -671,6 +680,10 @@ public class NotificationPanelView extends PanelView implements
		}
		updateMaxHeadsUpTranslation();
		updateGestureExclusionRect();
		if (mExpandAfterLayoutRunnable != null) {
		mExpandAfterLayoutRunnable.run();
		mExpandAfterLayoutRunnable = null;
		}
		}

		private void updateGestureExclusionRect() {
		@@ -1069,6 +1082,8 @@ public class NotificationPanelView extends PanelView implements
		mDownY = event.getY();
		mCollapsedOnDown = isFullyCollapsed();
		mListenForHeadsUp = mCollapsedOnDown && mHeadsUpManager.hasPinnedHeadsUp();
		mAllowExpandForSmallExpansion = mExpectingSynthesizedDown;
		mTouchSlopExceededBeforeDown = mExpectingSynthesizedDown;
		if (mExpectingSynthesizedDown) {
		mLastEventSynthesizedDown = true;
		} else {
		@@ -1126,6 +1141,20 @@ public class NotificationPanelView extends PanelView implements
		/ (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();
		@@ -1299,10 +1328,19 @@ public class NotificationPanelView extends PanelView implements
		*
		* @param velocity unit is in px / millis
		*/
		public void stopWaitingForOpenPanelGesture(float velocity) {
		public void stopWaitingForOpenPanelGesture(final float velocity) {
		if (mExpectingSynthesizedDown) {
		mExpectingSynthesizedDown = false;
		fling(velocity > 1f ? 1000f * velocity : 0, true /* animate */);
		maybeVibrateOnOpening();
		Runnable runnable = () -> fling(velocity > 1f ? 1000f * velocity : 0,
		true /* expand */);
		if (mStatusBar.getStatusBarWindow().getHeight()
		!= mStatusBar.getStatusBarHeight()) {
		// The panel is already expanded to its full size, let's expand directly
		runnable.run();
		} else {
		mExpandAfterLayoutRunnable = runnable;
		}
		onTrackingStopped(false);
		}
		}

packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java

+16 −7

Original line number	Diff line number	Diff line
		@@ -62,7 +62,8 @@ public abstract class PanelView extends FrameLayout {
		private static final int INITIAL_OPENING_PEEK_DURATION = 200;
		private static final int PEEK_ANIMATION_DURATION = 360;
		private static final int NO_FIXED_DURATION = -1;
		private long mDownTime;
		protected long mDownTime;
		protected boolean mTouchSlopExceededBeforeDown;
		private float mMinExpandHeight;
		private LockscreenGestureLogger mLockscreenGestureLogger = new LockscreenGestureLogger();
		private boolean mPanelUpdateWhenAnimatorEnds;
		@@ -323,7 +324,7 @@ public abstract class PanelView extends FrameLayout {
		if (!mGestureWaitForTouchSlop \|\| (mHeightAnimator != null && !mHintAnimationRunning)
		\|\| mPeekAnimator != null) {
		mTouchSlopExceeded = (mHeightAnimator != null && !mHintAnimationRunning)
		\|\| mPeekAnimator != null;
		\|\| mPeekAnimator != null \|\| mTouchSlopExceededBeforeDown;
		cancelHeightAnimator();
		cancelPeek();
		onTrackingStarted();
		@@ -409,9 +410,7 @@ public abstract class PanelView extends FrameLayout {
		runPeekAnimation(INITIAL_OPENING_PEEK_DURATION, getOpeningHeight(),
		false /* collapseWhenFinished */);
		notifyBarPanelExpansionChanged();
		if (mVibrateOnOpening) {
		mVibratorHelper.vibrate(VibrationEffect.EFFECT_TICK);
		}
		maybeVibrateOnOpening();

		//TODO: keyguard opens QS a different way; log that too?

		@@ -426,6 +425,12 @@ public abstract class PanelView extends FrameLayout {
		rot);
		}

		protected void maybeVibrateOnOpening() {
		if (mVibrateOnOpening) {
		mVibratorHelper.vibrate(VibrationEffect.EFFECT_TICK);
		}
		}

		protected abstract float getOpeningHeight();

		/**
		@@ -577,7 +582,7 @@ public abstract class PanelView extends FrameLayout {
		mInitialTouchY = y;
		mInitialTouchX = x;
		mTouchStartedInEmptyArea = !isInContentBounds(x, y);
		mTouchSlopExceeded = false;
		mTouchSlopExceeded = mTouchSlopExceededBeforeDown;
		mJustPeeked = false;
		mMotionAborted = false;
		mPanelClosedOnDown = isFullyCollapsed();
		@@ -680,12 +685,16 @@ public abstract class PanelView extends FrameLayout {
		return true;
		}
		if (Math.abs(vectorVel) < mFlingAnimationUtils.getMinVelocityPxPerSecond()) {
		return getExpandedFraction() > 0.5f;
		return shouldExpandWhenNotFlinging();
		} else {
		return vel > 0;
		}
		}

		protected boolean shouldExpandWhenNotFlinging() {
		return getExpandedFraction() > 0.5f;
		}

		/**
		* @param x the final x-coordinate when the finger was lifted
		* @param y the final y-coordinate when the finger was lifted