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Merge "Hide taskbar view for app open/close animation." into tm-qpr-dev

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This commit is contained in:
Jon Miranda
2023-03-09 00:33:27 +00:00
committed by Android (Google) Code Review
parent bac6d4946a acdf07e0b7
commit 1671b704b3
4 changed files with 62 additions and 10 deletions
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8
quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
View File

@@ -634,7 +634,10 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener
boolean appTargetsAreTranslucent = areAllTargetsTranslucent(appTargets);
RectF launcherIconBounds = new RectF();
FloatingIconView floatingView = FloatingIconView.getFloatingIconView(mLauncher, v,
FloatingIconView floatingView = getFloatingIconView(mLauncher, v,
mLauncher.getTaskbarUIController() == null
? null
: mLauncher.getTaskbarUIController().findMatchingView(v),
!appTargetsAreTranslucent, launcherIconBounds, true /* isOpening */);
Rect crop = new Rect();
Matrix matrix = new Matrix();
@@ -1350,6 +1353,9 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener
isTransluscent, fallbackBackgroundColor);
} else if (launcherView != null) {
floatingIconView = getFloatingIconView(mLauncher, launcherView,
mLauncher.getTaskbarUIController() == null
? null
: mLauncher.getTaskbarUIController().findMatchingView(launcherView),
true /* hideOriginal */, targetRect, false /* isOpening */);
} else {
targetRect.set(getDefaultWindowTargetRect());

28
quickstep/src/com/android/launcher3/taskbar/TaskbarUIController.java
View File

@@ -17,6 +17,8 @@ package com.android.launcher3.taskbar;
import static android.app.ActivityTaskManager.INVALID_TASK_ID;
import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT;
import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT_PREDICTION;
import static com.android.launcher3.taskbar.TaskbarStashController.FLAG_IN_APP;
import android.content.Intent;
@@ -282,4 +284,30 @@ public class TaskbarUIController {
* No-op if the view is not yet open.
*/
public void launchSplitTasks(@NonNull View taskview, @NonNull GroupTask groupTask) { }
/**
* Returns the matching view (if any) in the taskbar.
* @param view The view to match.
*/
public @Nullable View findMatchingView(View view) {
if (!(view.getTag() instanceof ItemInfo)) {
return null;
}
ItemInfo info = (ItemInfo) view.getTag();
if (info.container != CONTAINER_HOTSEAT && info.container != CONTAINER_HOTSEAT_PREDICTION) {
return null;
}
// Taskbar has the same items as the hotseat and we can use screenId to find the match.
int screenId = info.screenId;
View[] views = mControllers.taskbarViewController.getIconViews();
for (int i = views.length - 1; i >= 0; --i) {
if (views[i] != null
&& views[i].getTag() instanceof ItemInfo
&& ((ItemInfo) views[i].getTag()).screenId == screenId) {
return views[i];
}
}
return null;
}
}

3
quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java
View File

@@ -105,6 +105,9 @@ public class LauncherSwipeHandlerV2 extends
private HomeAnimationFactory createIconHomeAnimationFactory(View workspaceView) {
RectF iconLocation = new RectF();
FloatingIconView floatingIconView = getFloatingIconView(mActivity, workspaceView,
mActivity.getTaskbarUIController() == null
? null
: mActivity.getTaskbarUIController().findMatchingView(workspaceView),
true /* hideOriginal */, iconLocation, false /* isOpening */);
// We want the window alpha to be 0 once this threshold is met, so that the

33
src/com/android/launcher3/views/FloatingIconView.java
View File

@@ -95,6 +95,9 @@ public class FloatingIconView extends FrameLayout implements
private ClipIconView mClipIconView;
private @Nullable Drawable mBadge;
// A view whose visibility should update in sync with mOriginalIcon.
private @Nullable View mMatchVisibilityView;
private View mOriginalIcon;
private RectF mPositionOut;
private Runnable mOnTargetChangeRunnable;
@@ -386,7 +389,7 @@ public class FloatingIconView extends FrameLayout implements
* Checks if the icon result is loaded. If true, we set the icon immediately. Else, we add a
* callback to set the icon once the icon result is loaded.
*/
private void checkIconResult(View originalView) {
private void checkIconResult() {
CancellationSignal cancellationSignal = new CancellationSignal();
if (mIconLoadResult == null) {
@@ -399,7 +402,7 @@ public class FloatingIconView extends FrameLayout implements
setIcon(mIconLoadResult.drawable, mIconLoadResult.badge,
mIconLoadResult.btvDrawable, mIconLoadResult.iconOffset);
setVisibility(VISIBLE);
setIconAndDotVisible(originalView, false);
updateViewsVisibility(false /* isVisible */);
} else {
mIconLoadResult.onIconLoaded = () -> {
if (cancellationSignal.isCanceled()) {
@@ -410,7 +413,7 @@ public class FloatingIconView extends FrameLayout implements
mIconLoadResult.btvDrawable, mIconLoadResult.iconOffset);
setVisibility(VISIBLE);
setIconAndDotVisible(originalView, false);
updateViewsVisibility(false /* isVisible */);
};
mLoadIconSignal = cancellationSignal;
}
@@ -481,9 +484,9 @@ public class FloatingIconView extends FrameLayout implements
// No need to wait for icon load since we can display the BubbleTextView drawable.
setVisibility(View.VISIBLE);
}
if (!mIsOpening && mOriginalIcon != null) {
if (!mIsOpening) {
// When closing an app, we want the item on the workspace to be invisible immediately
setIconAndDotVisible(mOriginalIcon, false);
updateViewsVisibility(false /* isVisible */);
}
}
@@ -562,13 +565,14 @@ public class FloatingIconView extends FrameLayout implements
/**
* Creates a floating icon view for {@param originalView}.
* @param originalView The view to copy
* @param secondView A view whose visibility should update in sync with originalView.
* @param hideOriginal If true, it will hide {@param originalView} while this view is visible.
* Else, we will not draw anything in this view.
* @param positionOut Rect that will hold the size and position of v.
* @param isOpening True if this view replaces the icon for app open animation.
*/
public static FloatingIconView getFloatingIconView(Launcher launcher, View originalView,
boolean hideOriginal, RectF positionOut, boolean isOpening) {
@Nullable View secondView, boolean hideOriginal, RectF positionOut, boolean isOpening) {
final DragLayer dragLayer = launcher.getDragLayer();
ViewGroup parent = (ViewGroup) dragLayer.getParent();
FloatingIconView view = launcher.getViewCache().getView(R.layout.floating_icon_view,
@@ -578,6 +582,7 @@ public class FloatingIconView extends FrameLayout implements
// Init properties before getting the drawable.
view.mIsOpening = isOpening;
view.mOriginalIcon = originalView;
view.mMatchVisibilityView = secondView;
view.mPositionOut = positionOut;
// Get the drawable on the background thread
@@ -597,7 +602,8 @@ public class FloatingIconView extends FrameLayout implements
view.matchPositionOf(launcher, originalView, isOpening, positionOut);
// We need to add it to the overlay, but keep it invisible until animation starts..
setIconAndDotVisible(view, false);
view.setVisibility(View.INVISIBLE);
parent.addView(view);
dragLayer.addView(view.mListenerView);
view.mListenerView.setListener(view::fastFinish);
@@ -606,7 +612,7 @@ public class FloatingIconView extends FrameLayout implements
view.mEndRunnable = null;
if (hideOriginal) {
setIconAndDotVisible(originalView, true);
view.updateViewsVisibility(true /* isVisible */);
view.finish(dragLayer);
} else {
view.finish(dragLayer);
@@ -617,12 +623,21 @@ public class FloatingIconView extends FrameLayout implements
// Must be called after the fastFinish listener and end runnable is created so that
// the icon is not left in a hidden state.
if (shouldLoadIcon) {
view.checkIconResult(originalView);
view.checkIconResult();
}
return view;
}
private void updateViewsVisibility(boolean isVisible) {
if (mOriginalIcon != null) {
setIconAndDotVisible(mOriginalIcon, isVisible);
}
if (mMatchVisibilityView != null) {
setIconAndDotVisible(mMatchVisibilityView, isVisible);
}
}
private void finish(DragLayer dragLayer) {
((ViewGroup) dragLayer.getParent()).removeView(this);
dragLayer.removeView(mListenerView);