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Add taskbar stashing feedforward, i.e. hint at upcoming stash/unstash

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Also fix unstashing not working in 3P launchers by moving the unstash call from LauncherTaskbarUIController to TaskbarActivityContext

Test: long press taskbar background and stashed handle, watch it hint towards the new stashed/unstashed state respectively and then complete the animation when the long press is triggered
Fixes: 193926311
Fixes: 192926350
Change-Id: I0e538be9129bf5c600d07f360b8106d7077862ad
This commit is contained in:
Tony Wickham
2021-07-16 12:15:35 -10:00
parent d75e9a62ba
commit 8a2c1cbc5a
12 changed files with 184 additions and 32 deletions
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36
quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
View File

@@ -17,14 +17,17 @@ package com.android.launcher3.taskbar;
import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_X;
import static com.android.launcher3.Utilities.squaredHypot;
import static com.android.launcher3.anim.Interpolators.LINEAR;
import static com.android.quickstep.AnimatedFloat.VALUE;
import android.graphics.Rect;
import android.view.MotionEvent;
import android.view.View;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.LauncherAppState;
import com.android.launcher3.Utilities;
import com.android.launcher3.anim.AnimatorPlaybackController;
import com.android.launcher3.anim.PendingAnimation;
import com.android.launcher3.model.data.ItemInfo;
@@ -188,6 +191,11 @@ public class TaskbarViewController {
* Callbacks for {@link TaskbarView} to interact with its controller.
*/
public class TaskbarViewCallbacks {
private final float mSquaredTouchSlop = Utilities.squaredTouchSlop(mActivity);
private float mDownX, mDownY;
private boolean mCanceledStashHint;
public View.OnClickListener getIconOnClickListener() {
return mActivity::onTaskbarIconClicked;
}
@@ -199,5 +207,33 @@ public class TaskbarViewController {
public View.OnLongClickListener getBackgroundOnLongClickListener() {
return view -> mControllers.taskbarStashController.updateAndAnimateIsStashedInApp(true);
}
public void onTouchEvent(MotionEvent motionEvent) {
final float x = motionEvent.getRawX();
final float y = motionEvent.getRawY();
switch (motionEvent.getAction()) {
case MotionEvent.ACTION_DOWN:
mDownX = x;
mDownY = y;
mControllers.taskbarStashController.startStashHint(/* animateForward = */ true);
mCanceledStashHint = false;
break;
case MotionEvent.ACTION_MOVE:
if (!mCanceledStashHint
&& squaredHypot(mDownX - x, mDownY - y) > mSquaredTouchSlop) {
mControllers.taskbarStashController.startStashHint(
/* animateForward= */ false);
mCanceledStashHint = true;
}
break;
case MotionEvent.ACTION_UP:
case MotionEvent.ACTION_CANCEL:
if (!mCanceledStashHint) {
mControllers.taskbarStashController.startStashHint(
/* animateForward= */ false);
}
break;
}
}
}
}