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Add support for taskbar background to wrap around hotseat

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Currently only enabled for app launch animation

Future work is planned:
- Overview to home
- App dismiss
- When QSB is drawn inline

Bug: 345768019
Test: Launch an app, taskbar background and stashed handle will
      first wrap around hotseat before transforming into the
      stashed handle.
      Verified by locally forcing taskbar background and
      stashed handle to always draw.
Flag: com.android.launcher3.enable_scaling_reveal_home_animation
Change-Id: I9ab1870f87247b6a1b53a352ac3eb0183b7a1a1d
This commit is contained in:
Jon Miranda
2024-07-25 07:57:00 -07:00
parent 50a37b33a9
commit 5dc07d786f
8 changed files with 133 additions and 12 deletions
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quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
+18 -3
View File
@@ -33,6 +33,7 @@ import static com.android.launcher3.util.MultiPropertyFactory.MULTI_PROPERTY_VAL
import static com.android.launcher3.util.MultiTranslateDelegate.INDEX_TASKBAR_ALIGNMENT_ANIM;
import static com.android.launcher3.util.MultiTranslateDelegate.INDEX_TASKBAR_PINNING_ANIM;
import static com.android.launcher3.util.MultiTranslateDelegate.INDEX_TASKBAR_REVEAL_ANIM;
import static com.android.launcher3.util.window.RefreshRateTracker.getSingleFrameMs;
import android.animation.Animator;
import android.animation.AnimatorSet;
@@ -551,7 +552,8 @@ public class TaskbarViewController implements TaskbarControllers.LoggableTaskbar
* @param interpolator The interpolator to use for all animations.
*/
public void addRevealAnimToIsStashed(AnimatorSet as, boolean isStashed, long duration,
Interpolator interpolator, boolean dispatchOnAnimationStart) {
Interpolator interpolator, boolean dispatchOnAnimationStart,
boolean isHomeToAppAnimation) {
AnimatorSet reveal = new AnimatorSet();
Rect stashedBounds = new Rect();
@@ -600,8 +602,21 @@ public class TaskbarViewController implements TaskbarControllers.LoggableTaskbar
reveal.play(ObjectAnimator.ofFloat(mtd.getTranslationX(INDEX_TASKBAR_REVEAL_ANIM),
MULTI_PROPERTY_VALUE, transX)
.setDuration(duration));
reveal.play(ObjectAnimator.ofFloat(mtd.getTranslationY(INDEX_TASKBAR_REVEAL_ANIM),
MULTI_PROPERTY_VALUE, transY));
if (enableScalingRevealHomeAnimation()) {
// Delay y-translation by 1 frame to keep icons within the bounds of the bg.
int delay = isHomeToAppAnimation ? getSingleFrameMs(mActivity) : 0;
ObjectAnimator yAnimator =
ObjectAnimator.ofFloat(mtd.getTranslationY(INDEX_TASKBAR_REVEAL_ANIM),
MULTI_PROPERTY_VALUE, transY)
.setDuration(Math.max(0, duration - delay));
yAnimator.setStartDelay(delay);
reveal.play(yAnimator);
} else {
reveal.play(
ObjectAnimator.ofFloat(mtd.getTranslationY(INDEX_TASKBAR_REVEAL_ANIM),
MULTI_PROPERTY_VALUE, transY));
}
as.addListener(forEndCallback(() ->
mtd.setTranslation(INDEX_TASKBAR_REVEAL_ANIM, 0, 0)));
} else {