diff options
Diffstat (limited to 'quickstep/src/com')
8 files changed, 112 insertions, 4 deletions
diff --git a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java index 87854234b..eea71ca98 100644 --- a/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java +++ b/quickstep/src/com/android/launcher3/LauncherAppTransitionManagerImpl.java @@ -50,6 +50,7 @@ import android.graphics.Matrix; import android.graphics.Rect; import android.graphics.drawable.Drawable; import android.os.Build; +import android.os.CancellationSignal; import android.os.Handler; import android.os.Looper; import android.util.Log; @@ -237,8 +238,14 @@ public class LauncherAppTransitionManagerImpl extends LauncherAppTransitionManag return bounds; } - public void setRemoteAnimationProvider(RemoteAnimationProvider animationProvider) { + public void setRemoteAnimationProvider(final RemoteAnimationProvider animationProvider, + CancellationSignal cancellationSignal) { mRemoteAnimationProvider = animationProvider; + cancellationSignal.setOnCancelListener(() -> { + if (animationProvider == mRemoteAnimationProvider) { + mRemoteAnimationProvider = null; + } + }); } /** diff --git a/quickstep/src/com/android/launcher3/LauncherInitListener.java b/quickstep/src/com/android/launcher3/LauncherInitListener.java index e5e377f83..08b6bfc6a 100644 --- a/quickstep/src/com/android/launcher3/LauncherInitListener.java +++ b/quickstep/src/com/android/launcher3/LauncherInitListener.java @@ -20,6 +20,7 @@ import android.content.Context; import android.content.Intent; import android.os.Build; import android.os.Bundle; +import android.os.CancellationSignal; import android.os.Handler; import com.android.launcher3.states.InternalStateHandler; @@ -48,10 +49,11 @@ public class LauncherInitListener extends InternalStateHandler implements Activi // Set a one-time animation provider. After the first call, this will get cleared. // TODO: Probably also check the intended target id. + CancellationSignal cancellationSignal = new CancellationSignal(); appTransitionManager.setRemoteAnimationProvider((targets) -> { // On the first call clear the reference. - appTransitionManager.setRemoteAnimationProvider(null); + cancellationSignal.cancel(); RemoteAnimationProvider provider = mRemoteAnimationProvider; mRemoteAnimationProvider = null; @@ -59,7 +61,7 @@ public class LauncherInitListener extends InternalStateHandler implements Activi return provider.createWindowAnimation(targets); } return null; - }); + }, cancellationSignal); } OverviewCallbacks.get(launcher).onInitOverviewTransition(); return mOnInitListener.test(launcher, alreadyOnHome); diff --git a/quickstep/src/com/android/launcher3/uioverrides/FastOverviewState.java b/quickstep/src/com/android/launcher3/uioverrides/FastOverviewState.java index 43d982230..cd92314a7 100644 --- a/quickstep/src/com/android/launcher3/uioverrides/FastOverviewState.java +++ b/quickstep/src/com/android/launcher3/uioverrides/FastOverviewState.java @@ -76,4 +76,10 @@ public class FastOverviewState extends OverviewState { return Math.min(Math.min(dp.availableHeightPx / usedHeight, dp.availableWidthPx / usedWidth), MAX_PREVIEW_SCALE_UP); } + + @Override + public void onStateDisabled(Launcher launcher) { + super.onStateDisabled(launcher); + launcher.<RecentsView>getOverviewPanel().getQuickScrubController().cancelActiveQuickscrub(); + } } diff --git a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java index d0c7b2117..dd5dcbeaf 100644 --- a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java +++ b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java @@ -25,14 +25,19 @@ import static com.android.launcher3.LauncherState.NORMAL; import static com.android.launcher3.LauncherState.OVERVIEW; import static com.android.launcher3.allapps.DiscoveryBounce.HOME_BOUNCE_SEEN; import static com.android.launcher3.allapps.DiscoveryBounce.SHELF_BOUNCE_SEEN; +import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MODE_CLOSING; +import android.animation.AnimatorSet; +import android.animation.ValueAnimator; import android.app.Activity; import android.content.Context; +import android.os.CancellationSignal; import android.util.Base64; import com.android.launcher3.AbstractFloatingView; import com.android.launcher3.DeviceProfile; import com.android.launcher3.Launcher; +import com.android.launcher3.LauncherAppTransitionManagerImpl; import com.android.launcher3.LauncherState; import com.android.launcher3.LauncherStateManager; import com.android.launcher3.LauncherStateManager.StateHandler; @@ -41,6 +46,8 @@ import com.android.launcher3.anim.AnimatorPlaybackController; import com.android.launcher3.util.TouchController; import com.android.quickstep.OverviewInteractionState; import com.android.quickstep.RecentsModel; +import com.android.quickstep.util.RemoteAnimationTargetSet; +import com.android.quickstep.util.RemoteFadeOutAnimationListener; import com.android.quickstep.views.RecentsView; import com.android.systemui.shared.system.ActivityCompat; import com.android.systemui.shared.system.WindowManagerWrapper; @@ -179,6 +186,23 @@ public class UiFactory { } } + public static void useFadeOutAnimationForLauncherStart(Launcher launcher, + CancellationSignal cancellationSignal) { + LauncherAppTransitionManagerImpl appTransitionManager = + (LauncherAppTransitionManagerImpl) launcher.getAppTransitionManager(); + appTransitionManager.setRemoteAnimationProvider((targets) -> { + + // On the first call clear the reference. + cancellationSignal.cancel(); + + ValueAnimator fadeAnimation = ValueAnimator.ofFloat(1, 0); + fadeAnimation.addUpdateListener(new RemoteFadeOutAnimationListener(targets)); + AnimatorSet anim = new AnimatorSet(); + anim.play(fadeAnimation); + return anim; + }, cancellationSignal); + } + public static boolean dumpActivity(Activity activity, PrintWriter writer) { if (!Utilities.IS_DEBUG_DEVICE) { return false; diff --git a/quickstep/src/com/android/quickstep/QuickScrubController.java b/quickstep/src/com/android/quickstep/QuickScrubController.java index 3cd6b0175..7a79c6f4d 100644 --- a/quickstep/src/com/android/quickstep/QuickScrubController.java +++ b/quickstep/src/com/android/quickstep/QuickScrubController.java @@ -132,6 +132,17 @@ public class QuickScrubController implements OnAlarmListener { } } + public void cancelActiveQuickscrub() { + if (!mInQuickScrub) { + return; + } + Log.d(TAG, "Quickscrub was active, cancelling"); + mInQuickScrub = false; + mActivityControlHelper = null; + mOnFinishedTransitionToQuickScrubRunnable = null; + mRecentsView.setNextPageSwitchRunnable(null); + } + /** * Initializes the UI for quick scrub, returns true if success. */ diff --git a/quickstep/src/com/android/quickstep/TaskSystemShortcut.java b/quickstep/src/com/android/quickstep/TaskSystemShortcut.java index 228af8e90..f82ff8c53 100644 --- a/quickstep/src/com/android/quickstep/TaskSystemShortcut.java +++ b/quickstep/src/com/android/quickstep/TaskSystemShortcut.java @@ -16,6 +16,8 @@ package com.android.quickstep; +import static com.android.launcher3.userevent.nano.LauncherLogProto.Action.Touch.TAP; + import android.content.ComponentName; import android.content.Intent; import android.graphics.Bitmap; @@ -35,6 +37,7 @@ import com.android.launcher3.ItemInfo; import com.android.launcher3.R; import com.android.launcher3.ShortcutInfo; import com.android.launcher3.popup.SystemShortcut; +import com.android.launcher3.userevent.nano.LauncherLogProto; import com.android.launcher3.util.InstantAppResolver; import com.android.quickstep.views.RecentsView; import com.android.quickstep.views.TaskThumbnailView; @@ -166,7 +169,8 @@ public class TaskSystemShortcut<T extends SystemShortcut> extends SystemShortcut Log.w(TAG, "Failed to notify SysUI of split screen: ", e); return; } - + activity.getUserEventDispatcher().logActionOnControl(TAP, + LauncherLogProto.ControlType.SPLIT_SCREEN_TARGET); // Add a device profile change listener to kick off animating the side tasks // once we enter multiwindow mode and relayout activity.addOnDeviceProfileChangeListener(onDeviceProfileChangeListener); diff --git a/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java b/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java index 191c237f6..d171f6945 100644 --- a/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java +++ b/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java @@ -700,6 +700,7 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity> { mRecentsView.setRunningTaskHidden(false); mRecentsView.setRunningTaskIconScaledDown(false /* isScaledDown */, false /* animate */); + mQuickScrubController.cancelActiveQuickscrub(); } private void notifyTransitionCancelled() { diff --git a/quickstep/src/com/android/quickstep/util/RemoteFadeOutAnimationListener.java b/quickstep/src/com/android/quickstep/util/RemoteFadeOutAnimationListener.java new file mode 100644 index 000000000..40dd74bbb --- /dev/null +++ b/quickstep/src/com/android/quickstep/util/RemoteFadeOutAnimationListener.java @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2018 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.android.quickstep.util; + +import static com.android.quickstep.util.RemoteAnimationProvider.prepareTargetsForFirstFrame; +import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MODE_CLOSING; + +import android.animation.ValueAnimator; +import android.animation.ValueAnimator.AnimatorUpdateListener; + +import com.android.systemui.shared.system.RemoteAnimationTargetCompat; +import com.android.systemui.shared.system.TransactionCompat; + +/** + * Animation listener which fades out the closing targets + */ +public class RemoteFadeOutAnimationListener implements AnimatorUpdateListener { + + private final RemoteAnimationTargetSet mTarget; + private boolean mFirstFrame = true; + + public RemoteFadeOutAnimationListener(RemoteAnimationTargetCompat[] targets) { + mTarget = new RemoteAnimationTargetSet(targets, MODE_CLOSING); + } + + @Override + public void onAnimationUpdate(ValueAnimator valueAnimator) { + TransactionCompat t = new TransactionCompat(); + if (mFirstFrame) { + prepareTargetsForFirstFrame(mTarget.unfilteredApps, t, MODE_CLOSING); + mFirstFrame = false; + } + + float alpha = 1 - valueAnimator.getAnimatedFraction(); + for (RemoteAnimationTargetCompat app : mTarget.apps) { + t.setAlpha(app.leash, alpha); + } + t.apply(); + } +} |