Ensuring that previous animation is completed before starting a new state animation (1c6d5668) · Commits · e / os / BlissLauncher3

quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java

+25 −37

Original line number	Diff line number	Diff line
		@@ -146,15 +146,18 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag

		@Override
		public AnimatorSet getAnimator(RemoteAnimationTargetCompat[] targetCompats) {
		Animator[] anims = composeRecentsLaunchAnimator(v, targetCompats);
		AnimatorSet anim = new AnimatorSet();
		if (anims != null) {
		anim.playTogether(anims);
		} else {
		anim.play(getLauncherAnimators(v, targetCompats));
		// Set the state animation first so that any state listeners are called
		// before our internal listeners.
		mLauncher.getStateManager().setCurrentAnimation(anim);

		if (!composeRecentsLaunchAnimator(v, targetCompats, anim)) {
		if (launcherIsATargetWithMode(targetCompats, MODE_CLOSING)) {
		anim.play(getIconAnimator(v));
		anim.play(getLauncherContentAnimator(false /* show */));
		}
		anim.play(getWindowAnimators(v, targetCompats));
		}
		mLauncher.getStateManager().setCurrentAnimation(anim);
		return anim;
		}
		};
		@@ -233,11 +236,11 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		/**
		* Composes the animations for a launch from the recents list if possible.
		*/
		private Animator[] composeRecentsLaunchAnimator(View v,
		RemoteAnimationTargetCompat[] targets) {
		private boolean composeRecentsLaunchAnimator(View v,
		RemoteAnimationTargetCompat[] targets, AnimatorSet target) {
		// Ensure recents is actually visible
		if (!mLauncher.getStateManager().getState().overviewUi) {
		return null;
		return false;
		}

		RecentsView recentsView = mLauncher.getOverviewPanel();
		@@ -246,7 +249,7 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag

		TaskView taskView = findTaskViewToLaunch(mLauncher, v, targets);
		if (taskView == null) {
		return null;
		return false;
		}

		// Found a visible recents task that matches the opening app, lets launch the app from there
		@@ -273,9 +276,10 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		};
		}

		Animator windowAnim = getRecentsWindowAnimator(taskView, skipLauncherChanges, targets);
		windowAnim.addListener(windowAnimEndListener);
		return new Animator[] {launcherAnim, windowAnim};
		target.play(getRecentsWindowAnimator(taskView, skipLauncherChanges, targets));
		target.play(launcherAnim);
		target.addListener(windowAnimEndListener);
		return true;
		}

		/**
		@@ -354,18 +358,6 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		return appAnimator;
		}

		/**
		* @return Animators that control the movements of the Launcher and icon of the opening target.
		*/
		private AnimatorSet getLauncherAnimators(View v, RemoteAnimationTargetCompat[] targets) {
		AnimatorSet launcherAnimators = new AnimatorSet();
		launcherAnimators.play(getIconAnimator(v));
		if (launcherIsATargetWithMode(targets, MODE_CLOSING)) {
		launcherAnimators.play(getLauncherContentAnimator(false /* show */));
		}
		return launcherAnimators;
		}

		/**
		* Content is everything on screen except the background and the floating view (if any).
		*
		@@ -687,11 +679,9 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		anim.play(getClosingWindowAnimators(targetCompats));

		if (launcherIsATargetWithMode(targetCompats, MODE_OPENING)) {
		AnimatorSet contentAnimation = getLauncherResumeAnimation();
		anim.play(contentAnimation);

		// Only register the content animation for cancellation when state changes
		mLauncher.getStateManager().setCurrentAnimation(contentAnimation);
		mLauncher.getStateManager().setCurrentAnimation(anim);
		createLauncherResumeAnimation(anim);
		}
		return anim;
		}
		@@ -754,14 +744,14 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		}

		/**
		* @return Animator that modifies Launcher as a result from {@link #getWallpaperOpenRunner}.
		* Creates an animator that modifies Launcher as a result from {@link #getWallpaperOpenRunner}.
		*/
		private AnimatorSet getLauncherResumeAnimation() {
		private void createLauncherResumeAnimation(AnimatorSet anim) {
		if (mLauncher.isInState(LauncherState.ALL_APPS)
		\|\| mLauncher.getDeviceProfile().isVerticalBarLayout()) {
		AnimatorSet contentAnimator = getLauncherContentAnimator(true /* show */);
		contentAnimator.setStartDelay(LAUNCHER_RESUME_START_DELAY);
		return contentAnimator;
		anim.play(contentAnimator);
		} else {
		AnimatorSet workspaceAnimator = new AnimatorSet();

		@@ -799,12 +789,10 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		allAppsOvershoot.setDuration(153);
		allAppsOvershoot.setInterpolator(Interpolators.OVERSHOOT_0);

		AnimatorSet resumeLauncherAnimation = new AnimatorSet();
		resumeLauncherAnimation.play(workspaceAnimator);
		resumeLauncherAnimation.playSequentially(allAppsSlideIn, allAppsOvershoot);

		resumeLauncherAnimation.addListener(mReapplyStateListener);
		return resumeLauncherAnimation;
		anim.play(workspaceAnimator);
		anim.playSequentially(allAppsSlideIn, allAppsOvershoot);
		anim.addListener(mReapplyStateListener);
		}
		}

src/com/android/launcher3/LauncherStateManager.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -356,7 +356,11 @@ public class LauncherStateManager {
		* starting another animation and may block some launcher interactions while running.
		*/
		public void setCurrentAnimation(AnimatorSet anim) {
		boolean reapplyNeeded = mConfig.mCurrentAnimation != null;
		cancelAnimation();
		if (reapplyNeeded) {
		reapplyState();
		}
		mConfig.setAnimation(anim);
		}