Force finishing spring animation on second touch, (26729a12) · Commits · e / os / BlissLauncher3

quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/touchcontrollers/TaskViewTouchController.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -80,6 +80,9 @@ public abstract class TaskViewTouchController<T extends BaseDraggingActivity>
		}

		private boolean canInterceptTouch() {
		if (mCurrentAnimation != null) {
		mCurrentAnimation.forceFinishIfCloseToEnd();
		}
		if (mCurrentAnimation != null) {
		// If we are already animating from a previous state, we can intercept.
		return true;
		@@ -126,6 +129,7 @@ public abstract class TaskViewTouchController<T extends BaseDraggingActivity>

		for (int i = 0; i < mRecentsView.getTaskViewCount(); i++) {
		TaskView view = mRecentsView.getTaskViewAt(i);

		if (mRecentsView.isTaskViewVisible(view) && mActivity.getDragLayer()
		.isEventOverView(view, ev)) {
		// Disable swiping up and down if the task overlay is modal.

quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java

+9 −9

Original line number	Diff line number	Diff line
		@@ -68,7 +68,6 @@ import android.view.HapticFeedbackConstants;
		import android.view.KeyEvent;
		import android.view.LayoutInflater;
		import android.view.MotionEvent;
		import android.view.OrientationEventListener;
		import android.view.View;
		import android.view.ViewDebug;
		import android.view.ViewGroup;
		@@ -88,7 +87,6 @@ import com.android.launcher3.LauncherState;
		import com.android.launcher3.PagedView;
		import com.android.launcher3.R;
		import com.android.launcher3.Utilities;
		import com.android.launcher3.anim.AnimationSuccessListener;
		import com.android.launcher3.anim.AnimatorPlaybackController;
		import com.android.launcher3.anim.PendingAnimation;
		import com.android.launcher3.anim.PendingAnimation.EndState;
		@@ -96,7 +94,6 @@ import com.android.launcher3.anim.PropertyListBuilder;
		import com.android.launcher3.anim.SpringProperty;
		import com.android.launcher3.compat.AccessibilityManagerCompat;
		import com.android.launcher3.config.FeatureFlags;
		import com.android.launcher3.dragndrop.DragLayer;
		import com.android.launcher3.graphics.RotationMode;
		import com.android.launcher3.states.RotationHelper;
		import com.android.launcher3.touch.PagedOrientationHandler.CurveProperties;
		@@ -1165,7 +1162,7 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
		}

		private void addDismissedTaskAnimations(View taskView, long duration, PendingAnimation anim) {
		anim.add(ObjectAnimator.ofFloat(taskView, ALPHA, 0).setDuration(duration), ACCEL_2);
		anim.setViewAlpha(taskView, 0, ACCEL_2);
		FloatProperty<View> secondaryViewTranslate =
		mOrientationHandler.getSecondaryViewTranslate();
		int secondaryTaskDimension = mOrientationHandler.getSecondaryDimension(taskView);
		@@ -1257,9 +1254,7 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
		}

		if (needsCurveUpdates) {
		ValueAnimator va = ValueAnimator.ofFloat(0, 1);
		va.addUpdateListener((a) -> updateCurveProperties());
		anim.add(va);
		anim.addOnFrameCallback(this::updateCurveProperties);
		}

		// Add a tiny bit of translation Z, so that it draws on top of other views
		@@ -1279,6 +1274,7 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
		}
		}

		@SuppressWarnings("WrongCall")
		private void onEnd(EndState endState) {
		if (endState.isSuccess) {
		if (shouldRemoveTask) {
		@@ -1290,15 +1286,18 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
		pageToSnapTo == (getTaskViewCount() - 1)) {
		pageToSnapTo -= 1;
		}
		removeView(taskView);
		removeViewInLayout(taskView);

		if (getTaskViewCount() == 0) {
		removeView(mClearAllButton);
		removeViewInLayout(mClearAllButton);
		hideActionsView();
		startHome();
		} else {
		snapToPageImmediately(pageToSnapTo);
		}
		// Update the layout synchronously so that the position of next view is
		// immediately available.
		onLayout(false /* changed */, getLeft(), getTop(), getRight(), getBottom());
		}
		resetTaskVisuals();
		mPendingAnimation = null;
		@@ -1548,6 +1547,7 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
		@Override
		protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
		super.onLayout(changed, left, top, right, bottom);

		updateEmptyStateUi(changed);

		// Set the pivot points to match the task preview center

src/com/android/launcher3/anim/AnimatorPlaybackController.java

+13 −0

Original line number	Diff line number	Diff line
		@@ -77,6 +77,9 @@ public class AnimatorPlaybackController implements ValueAnimator.AnimatorUpdateL
		}
		};

		// Progress factor after which an animation is considered almost completed.
		private static final float ANIMATION_COMPLETE_THRESHOLD = 0.95f;

		private final ValueAnimator mAnimationPlayer;
		private final long mDuration;

		@@ -209,6 +212,16 @@ public class AnimatorPlaybackController implements ValueAnimator.AnimatorUpdateL
		mAnimationPlayer.start();
		}

		/**
		* Tries to finish the running animation if it is close to completion.
		*/
		public void forceFinishIfCloseToEnd() {
		if (mAnimationPlayer.isRunning()
		&& mAnimationPlayer.getAnimatedFraction() > ANIMATION_COMPLETE_THRESHOLD) {
		mAnimationPlayer.end();
		}
		}

		/**
		* Pauses the currently playing animation.
		*/

src/com/android/launcher3/anim/PendingAnimation.java

+0 −4

Original line number	Diff line number	Diff line
		@@ -62,10 +62,6 @@ public class PendingAnimation implements PropertySetter {
		/**
		* Utility method to sent an interpolator on an animation and add it to the list
		*/
		public void add(Animator anim, TimeInterpolator interpolator) {
		add(anim, interpolator, SpringProperty.DEFAULT);
		}

		public void add(Animator anim, TimeInterpolator interpolator, SpringProperty springProperty) {
		anim.setInterpolator(interpolator);
		add(anim, springProperty);