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Code Issues Projects Releases Wiki Activity

Move shelf peeking anim code to ShelfPeekAnim class 

Bug: 126596417
Change-Id: I5ba501b04b3eaf12a20ba1312ef362f9734761c3
This commit is contained in:
Tony Wickham 2019-11-07 13:28:50 -08:00
parent 5bdae3d869
commit 85d6f25016
6 changed files with 152 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
go/quickstep/src/com/android/quickstep/util/ShelfPeekAnim.java Normal file
View File

@ -0,0 +1,27 @@
/*
* Copyright (C) 2019 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 com.android.launcher3.Launcher;
/** Empty class, only exists so that lowRamWithQuickstepIconRecentsDebug compiles. */
public class ShelfPeekAnim {
public ShelfPeekAnim(Launcher launcher) {
}
public enum ShelfAnimState {
}
}

32
quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityInterface.java
View File

@ -47,6 +47,7 @@ import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.UiThread;
import com.android.launcher3.BaseQuickstepLauncher;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.Launcher;
import com.android.launcher3.LauncherInitListener;
@ -56,12 +57,13 @@ import com.android.launcher3.allapps.DiscoveryBounce;
import com.android.launcher3.anim.AnimatorPlaybackController;
import com.android.launcher3.anim.AnimatorSetBuilder;
import com.android.launcher3.appprediction.PredictionUiStateManager;
import com.android.launcher3.uioverrides.states.OverviewState;
import com.android.launcher3.userevent.nano.LauncherLogProto;
import com.android.launcher3.views.FloatingIconView;
import com.android.quickstep.SysUINavigationMode.Mode;
import com.android.quickstep.util.ActivityInitListener;
import com.android.quickstep.util.LayoutUtils;
import com.android.quickstep.util.ShelfPeekAnim;
import com.android.quickstep.util.ShelfPeekAnim.ShelfAnimState;
import com.android.quickstep.util.StaggeredWorkspaceAnim;
import com.android.quickstep.views.LauncherRecentsView;
import com.android.quickstep.views.RecentsView;
@ -227,7 +229,8 @@ public final class LauncherActivityInterface implements BaseActivityInterface<La
launcher.getAppsView().reset(false /* animate */);
return new AnimationFactory() {
private ShelfAnimState mShelfState;
private final ShelfPeekAnim mShelfAnim =
((BaseQuickstepLauncher) launcher).getShelfPeekAnim();
private boolean mIsAttachedToWindow;
@Override
@ -256,30 +259,7 @@ public final class LauncherActivityInterface implements BaseActivityInterface<La
@Override
public void setShelfState(ShelfAnimState shelfState, Interpolator interpolator,
long duration) {
if (mShelfState == shelfState) {
return;
}
mShelfState = shelfState;
launcher.getStateManager().cancelStateElementAnimation(INDEX_SHELF_ANIM);
if (mShelfState == ShelfAnimState.CANCEL) {
return;
}
float shelfHiddenProgress = BACKGROUND_APP.getVerticalProgress(launcher);
float shelfOverviewProgress = OVERVIEW.getVerticalProgress(launcher);
// Peek based on default overview progress so we can see hotseat if we're showing
// that instead of predictions in overview.
float defaultOverviewProgress = OverviewState.getDefaultVerticalProgress(launcher);
float shelfPeekingProgress = shelfHiddenProgress
- (shelfHiddenProgress - defaultOverviewProgress) * 0.25f;
float toProgress = mShelfState == ShelfAnimState.HIDE
? shelfHiddenProgress
: mShelfState == ShelfAnimState.PEEK
? shelfPeekingProgress
: shelfOverviewProgress;
Animator shelfAnim = launcher.getStateManager()
.createStateElementAnimation(INDEX_SHELF_ANIM, toProgress);
shelfAnim.setInterpolator(interpolator);
shelfAnim.setDuration(duration).start();
mShelfAnim.setShelfState(shelfState, interpolator, duration);
}
@Override

10
quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherSwipeHandler.java
View File

@ -24,8 +24,6 @@ import static com.android.launcher3.config.FeatureFlags.ENABLE_QUICKSTEP_LIVE_TI
import static com.android.launcher3.config.FeatureFlags.QUICKSTEP_SPRINGS;
import static com.android.launcher3.util.DefaultDisplay.getSingleFrameMs;
import static com.android.launcher3.util.SystemUiController.UI_STATE_OVERVIEW;
import static com.android.quickstep.BaseActivityInterface.AnimationFactory.ShelfAnimState.HIDE;
import static com.android.quickstep.BaseActivityInterface.AnimationFactory.ShelfAnimState.PEEK;
import static com.android.quickstep.GestureState.GestureEndTarget.HOME;
import static com.android.quickstep.GestureState.GestureEndTarget.LAST_TASK;
import static com.android.quickstep.GestureState.GestureEndTarget.NEW_TASK;
@ -33,6 +31,8 @@ import static com.android.quickstep.GestureState.GestureEndTarget.RECENTS;
import static com.android.quickstep.GestureState.STATE_END_TARGET_ANIMATION_FINISHED;
import static com.android.quickstep.MultiStateCallback.DEBUG_STATES;
import static com.android.quickstep.SysUINavigationMode.Mode.TWO_BUTTONS;
import static com.android.quickstep.util.ShelfPeekAnim.ShelfAnimState.HIDE;
import static com.android.quickstep.util.ShelfPeekAnim.ShelfAnimState.PEEK;
import static com.android.quickstep.views.RecentsView.UPDATE_SYSUI_FLAGS_THRESHOLD;
import android.animation.Animator;
@ -69,13 +69,14 @@ import com.android.launcher3.userevent.nano.LauncherLogProto.Action.Touch;
import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
import com.android.launcher3.util.TraceHelper;
import com.android.quickstep.BaseActivityInterface.AnimationFactory;
import com.android.quickstep.BaseActivityInterface.AnimationFactory.ShelfAnimState;
import com.android.quickstep.BaseActivityInterface.HomeAnimationFactory;
import com.android.quickstep.GestureState.GestureEndTarget;
import com.android.quickstep.inputconsumers.OverviewInputConsumer;
import com.android.quickstep.util.ActiveGestureLog;
import com.android.quickstep.util.AppWindowAnimationHelper.TargetAlphaProvider;
import com.android.quickstep.util.RectFSpringAnim;
import com.android.quickstep.util.ShelfPeekAnim;
import com.android.quickstep.util.ShelfPeekAnim.ShelfAnimState;
import com.android.quickstep.views.LiveTileOverlay;
import com.android.quickstep.views.RecentsView;
import com.android.quickstep.views.TaskView;
@ -151,7 +152,6 @@ public class LauncherSwipeHandler<T extends BaseDraggingActivity>
Math.min(1 / MIN_PROGRESS_FOR_OVERVIEW, 1 / (1 - MIN_PROGRESS_FOR_OVERVIEW));
private static final String SCREENSHOT_CAPTURED_EVT = "ScreenshotCaptured";
private static final long SHELF_ANIM_DURATION = 240;
public static final long RECENTS_ATTACH_DURATION = 300;
/**
@ -432,7 +432,7 @@ public class LauncherSwipeHandler<T extends BaseDraggingActivity>
@Override
public void onMotionPauseChanged(boolean isPaused) {
setShelfState(isPaused ? PEEK : HIDE, OVERSHOOT_1_2, SHELF_ANIM_DURATION);
setShelfState(isPaused ? PEEK : HIDE, ShelfPeekAnim.INTERPOLATOR, ShelfPeekAnim.DURATION);
if (mDeviceState.isFullyGesturalNavMode() && isPaused) {
// In fully gestural nav mode, switch to overview predictions once the user has paused

104
quickstep/recents_ui_overrides/src/com/android/quickstep/util/ShelfPeekAnim.java Normal file
View File

@ -0,0 +1,104 @@
/*
* Copyright (C) 2019 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.launcher3.LauncherAppTransitionManagerImpl.INDEX_SHELF_ANIM;
import static com.android.launcher3.LauncherState.BACKGROUND_APP;
import static com.android.launcher3.LauncherState.OVERVIEW;
import static com.android.launcher3.anim.Interpolators.OVERSHOOT_1_2;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.view.animation.Interpolator;
import com.android.launcher3.Launcher;
import com.android.launcher3.uioverrides.states.OverviewState;
/**
* Animates the shelf between states HIDE, PEEK, and OVERVIEW.
*/
public class ShelfPeekAnim {
public static final Interpolator INTERPOLATOR = OVERSHOOT_1_2;
public static final long DURATION = 240;
private final Launcher mLauncher;
private ShelfAnimState mShelfState;
private boolean mIsPeeking;
public ShelfPeekAnim(Launcher launcher) {
mLauncher = launcher;
}
/**
* Animates to the given state, canceling the previous animation if it was still running.
*/
public void setShelfState(ShelfAnimState shelfState, Interpolator interpolator, long duration) {
if (mShelfState == shelfState) {
return;
}
mLauncher.getStateManager().cancelStateElementAnimation(INDEX_SHELF_ANIM);
mShelfState = shelfState;
mIsPeeking = mShelfState == ShelfAnimState.PEEK || mShelfState == ShelfAnimState.HIDE;
if (mShelfState == ShelfAnimState.CANCEL) {
return;
}
float shelfHiddenProgress = BACKGROUND_APP.getVerticalProgress(mLauncher);
float shelfOverviewProgress = OVERVIEW.getVerticalProgress(mLauncher);
// Peek based on default overview progress so we can see hotseat if we're showing
// that instead of predictions in overview.
float defaultOverviewProgress = OverviewState.getDefaultVerticalProgress(mLauncher);
float shelfPeekingProgress = shelfHiddenProgress
- (shelfHiddenProgress - defaultOverviewProgress) * 0.25f;
float toProgress = mShelfState == ShelfAnimState.HIDE
? shelfHiddenProgress
: mShelfState == ShelfAnimState.PEEK
? shelfPeekingProgress
: shelfOverviewProgress;
Animator shelfAnim = mLauncher.getStateManager()
.createStateElementAnimation(INDEX_SHELF_ANIM, toProgress);
shelfAnim.setInterpolator(interpolator);
shelfAnim.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationCancel(Animator animation) {
mShelfState = ShelfAnimState.CANCEL;
}
@Override
public void onAnimationEnd(Animator animator) {
mIsPeeking = mShelfState == ShelfAnimState.PEEK;
}
});
shelfAnim.setDuration(duration).start();
}
/** @return Whether the shelf is currently peeking or animating to or from peeking. */
public boolean isPeeking() {
return mIsPeeking;
}
/** The various shelf states we can animate to. */
public enum ShelfAnimState {
HIDE(true), PEEK(true), OVERVIEW(false), CANCEL(false);
ShelfAnimState(boolean shouldPreformHaptic) {
this.shouldPreformHaptic = shouldPreformHaptic;
}
public final boolean shouldPreformHaptic;
}
}

7
quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
View File

@ -48,6 +48,7 @@ import com.android.quickstep.SysUINavigationMode.Mode;
import com.android.quickstep.SysUINavigationMode.NavigationModeChangeListener;
import com.android.quickstep.SystemUiProxy;
import com.android.quickstep.util.RemoteFadeOutAnimationListener;
import com.android.quickstep.util.ShelfPeekAnim;
import java.util.stream.Stream;
@ -64,6 +65,8 @@ public abstract class BaseQuickstepLauncher extends Launcher
(context, arg1, arg2) -> SystemUiProxy.INSTANCE.get(context).setBackButtonAlpha(
Float.intBitsToFloat(arg1), arg2 != 0);
private final ShelfPeekAnim mShelfPeekAnim = new ShelfPeekAnim(this);
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@ -270,4 +273,8 @@ public abstract class BaseQuickstepLauncher extends Launcher
return Stream.concat(super.getSupportedShortcuts(),
Stream.of(WellbeingModel.SHORTCUT_FACTORY));
}
public ShelfPeekAnim getShelfPeekAnim() {
return mShelfPeekAnim;
}
}

15
quickstep/src/com/android/quickstep/BaseActivityInterface.java
View File

@ -32,6 +32,7 @@ import com.android.launcher3.BaseDraggingActivity;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.anim.AnimatorPlaybackController;
import com.android.quickstep.util.ActivityInitListener;
import com.android.quickstep.util.ShelfPeekAnim;
import com.android.systemui.shared.recents.model.ThumbnailData;
import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
@ -113,16 +114,6 @@ public interface BaseActivityInterface<T extends BaseDraggingActivity> {
interface AnimationFactory {
enum ShelfAnimState {
HIDE(true), PEEK(true), OVERVIEW(false), CANCEL(false);
ShelfAnimState(boolean shouldPreformHaptic) {
this.shouldPreformHaptic = shouldPreformHaptic;
}
public final boolean shouldPreformHaptic;
}
default void onRemoteAnimationReceived(RemoteAnimationTargets targets) { }
void createActivityInterface(long transitionLength);
@ -131,8 +122,8 @@ public interface BaseActivityInterface<T extends BaseDraggingActivity> {
default void onTransitionCancelled() { }
default void setShelfState(ShelfAnimState animState, Interpolator interpolator,
long duration) { }
default void setShelfState(ShelfPeekAnim.ShelfAnimState animState,
Interpolator interpolator, long duration) { }
/**
* @param attached Whether to show RecentsView alongside the app window. If false, recents