Tweaking quickscrub launch animation for new task sizes. (35cde20a) · Commits · e / os / android_packages_apps_Trebuchet

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

+11 −5

Original line number	Diff line number	Diff line
		@@ -105,6 +105,7 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		private static final int APP_LAUNCH_ALPHA_DURATION = 50;

		public static final int RECENTS_LAUNCH_DURATION = 336;
		public static final int RECENTS_QUICKSCRUB_LAUNCH_DURATION = 300;
		private static final int LAUNCHER_RESUME_START_DELAY = 100;
		private static final int CLOSING_TRANSITION_DURATION_MS = 250;

		@@ -253,15 +254,21 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		RecentsView recentsView = mLauncher.getOverviewPanel();
		boolean launcherClosing = launcherIsATargetWithMode(targets, MODE_CLOSING);
		boolean skipLauncherChanges = !launcherClosing;
		boolean isLaunchingFromQuickscrub =
		recentsView.getQuickScrubController().isWaitingForTaskLaunch();

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

		int duration = isLaunchingFromQuickscrub
		? RECENTS_QUICKSCRUB_LAUNCH_DURATION
		: RECENTS_LAUNCH_DURATION;

		ClipAnimationHelper helper = new ClipAnimationHelper();
		target.play(getRecentsWindowAnimator(taskView, skipLauncherChanges, targets, helper)
		.setDuration(RECENTS_LAUNCH_DURATION));
		.setDuration(duration));

		Animator childStateAnimation = null;
		// Found a visible recents task that matches the opening app, lets launch the app from there
		@@ -270,7 +277,7 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		if (launcherClosing) {
		launcherAnim = recentsView.createAdjacentPageAnimForTaskLaunch(taskView, helper);
		launcherAnim.setInterpolator(Interpolators.TOUCH_RESPONSE_INTERPOLATOR);
		launcherAnim.setDuration(RECENTS_LAUNCH_DURATION);
		launcherAnim.setDuration(duration);

		// Make sure recents gets fixed up by resetting task alphas and scales, etc.
		windowAnimEndListener = new AnimatorListenerAdapter() {
		@@ -282,11 +289,10 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag
		};
		} else {
		AnimatorPlaybackController controller =
		mLauncher.getStateManager()
		.createAnimationToNewWorkspace(NORMAL, RECENTS_LAUNCH_DURATION);
		mLauncher.getStateManager().createAnimationToNewWorkspace(NORMAL, duration);
		controller.dispatchOnStart();
		childStateAnimation = controller.getTarget();
		launcherAnim = controller.getAnimationPlayer().setDuration(RECENTS_LAUNCH_DURATION);
		launcherAnim = controller.getAnimationPlayer().setDuration(duration);
		windowAnimEndListener = new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {

quickstep/src/com/android/quickstep/QuickScrubController.java

+5 −1

Original line number	Diff line number	Diff line
		@@ -40,7 +40,7 @@ import com.android.quickstep.views.TaskView;
		public class QuickScrubController implements OnAlarmListener {

		public static final int QUICK_SCRUB_FROM_APP_START_DURATION = 240;
		public static final int QUICK_SCRUB_FROM_HOME_START_DURATION = 150;
		public static final int QUICK_SCRUB_FROM_HOME_START_DURATION = 200;
		// We want the translation y to finish faster than the rest of the animation.
		public static final float QUICK_SCRUB_TRANSLATION_Y_FACTOR = 5f / 6;
		public static final Interpolator QUICK_SCRUB_START_INTERPOLATOR = FAST_OUT_SLOW_IN;
		@@ -145,6 +145,10 @@ public class QuickScrubController implements OnAlarmListener {
		return true;
		}

		public boolean isWaitingForTaskLaunch() {
		return mWaitingForTaskLaunch;
		}

		/**
		* Attempts to go to normal overview or back to home, so UI doesn't prevent user interaction.
		*/