Merge "Allow one-handed mode shortcut expand notification" into sc-dev am:... (2225a58b) · Commits · e / os / android_frameworks_base

libs/WindowManager/Shell/res/values/config.xml

+1 −1

Original line number	Diff line number	Diff line
		@@ -40,7 +40,7 @@
		<integer name="long_press_dock_anim_duration">250</integer>

		<!-- Animation duration for translating of one handed when trigger / dismiss. -->
		<integer name="config_one_handed_translate_animation_duration">800</integer>
		<integer name="config_one_handed_translate_animation_duration">600</integer>

		<!-- One handed mode default offset % of display size -->
		<fraction name="config_one_handed_offset">40%</fraction>

libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHanded.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -67,6 +67,11 @@ public interface OneHanded {
		*/
		void setLockedDisabled(boolean locked, boolean enabled);

		/**
		* Registers callback to notify WMShell when user tap shortcut to expand notification.
		*/
		void registerEventCallback(OneHandedEventCallback callback);

		/**
		* Registers callback to be notified after {@link OneHandedDisplayAreaOrganizer}
		* transition start or finish

libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedController.java

+68 −10

Original line number	Diff line number	Diff line
		@@ -43,6 +43,7 @@ import android.util.Slog;
		import android.view.Surface;
		import android.view.WindowManager;
		import android.view.accessibility.AccessibilityManager;
		import android.widget.Toast;

		import androidx.annotation.NonNull;
		import androidx.annotation.Nullable;
		@@ -72,6 +73,7 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		private static final String ONE_HANDED_MODE_GESTURAL_OVERLAY =
		"com.android.internal.systemui.onehanded.gestural";
		private static final int OVERLAY_ENABLED_DELAY_MS = 250;
		private static final int DISPLAY_AREA_READY_RETRY_MS = 10;

		static final String SUPPORT_ONE_HANDED_MODE = "ro.support_one_handed_mode";

		@@ -99,6 +101,7 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		private final Handler mMainHandler;
		private final OneHandedImpl mImpl = new OneHandedImpl();

		private OneHandedEventCallback mEventCallback;
		private OneHandedDisplayAreaOrganizer mDisplayAreaOrganizer;
		private OneHandedBackgroundPanelOrganizer mBackgroundPanelOrganizer;

		@@ -288,7 +291,7 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		mTimeoutObserver = getObserver(this::onTimeoutSettingChanged);
		mTaskChangeExitObserver = getObserver(this::onTaskChangeExitSettingChanged);
		mSwipeToNotificationEnabledObserver =
		getObserver(this::onSwipeToNotificationEnabledSettingChanged);
		getObserver(this::onSwipeToNotificationEnabledChanged);

		mDisplayController.addDisplayChangingController(mRotationController);
		setupCallback();
		@@ -358,14 +361,23 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		Slog.d(TAG, "Temporary lock disabled");
		return;
		}

		if (!mDisplayAreaOrganizer.isReady()) {
		// Must wait until DisplayAreaOrganizer is ready for transitioning.
		mMainExecutor.executeDelayed(this::startOneHanded, DISPLAY_AREA_READY_RETRY_MS);
		return;
		}

		if (mState.isTransitioning() \|\| mState.isInOneHanded()) {
		return;
		}

		final int currentRotation = mDisplayAreaOrganizer.getDisplayLayout().rotation();
		if (currentRotation != Surface.ROTATION_0 && currentRotation != Surface.ROTATION_180) {
		Slog.w(TAG, "One handed mode only support portrait mode");
		return;
		}

		mState.setState(STATE_ENTERING);
		final int yOffSet = Math.round(
		mDisplayAreaOrganizer.getDisplayLayout().height() * mOffSetFraction);
		@@ -394,6 +406,10 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		mOneHandedUiEventLogger.writeEvent(uiEvent);
		}

		void registerEventCallback(OneHandedEventCallback callback) {
		mEventCallback = callback;
		}

		@VisibleForTesting
		void registerTransitionCallback(OneHandedTransitionCallback callback) {
		mDisplayAreaOrganizer.registerTransitionCallback(callback);
		@@ -463,9 +479,30 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		};
		}

		@VisibleForTesting
		void notifyExpandNotification() {
		mMainExecutor.execute(() -> mEventCallback.notifyExpandNotification());
		}

		@VisibleForTesting
		void notifyUserConfigChanged(boolean success) {
		if (!success) {
		return;
		}
		// TODO Check UX if popup Toast to notify user when auto-enabled one-handed is good option.
		Toast.makeText(mContext, R.string.one_handed_tutorial_title, Toast.LENGTH_LONG).show();
		}

		@VisibleForTesting
		void onActivatedActionChanged() {
		if (mState.isTransitioning() \|\| !isOneHandedEnabled()) {
		if (!isOneHandedEnabled()) {
		final boolean success = mOneHandedSettingsUtil.setOneHandedModeEnabled(
		mContext.getContentResolver(), 1 /* Enabled for shortcut */, mUserId);
		notifyUserConfigChanged(success);
		}

		if (isSwipeToNotificationEnabled()) {
		notifyExpandNotification();
		return;
		}

		@@ -494,11 +531,9 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		setOneHandedEnabled(enabled);

		// Also checks swipe to notification settings since they all need gesture overlay.
		// Enabled overlay package may affect the current animation(e.g:Settings switch),
		// so we delay 250ms to enabled overlay after switch animation finish
		mMainExecutor.executeDelayed(() -> setEnabledGesturalOverlay(
		setEnabledGesturalOverlay(
		enabled \|\| mOneHandedSettingsUtil.getSettingsSwipeToNotificationEnabled(
		mContext.getContentResolver(), mUserId)), OVERLAY_ENABLED_DELAY_MS);
		mContext.getContentResolver(), mUserId), true /* DelayExecute */);
		}

		@VisibleForTesting
		@@ -542,7 +577,7 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		}

		@VisibleForTesting
		void onSwipeToNotificationEnabledSettingChanged() {
		void onSwipeToNotificationEnabledChanged() {
		final boolean enabled =
		mOneHandedSettingsUtil.getSettingsSwipeToNotificationEnabled(
		mContext.getContentResolver(), mUserId);
		@@ -551,7 +586,7 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		// Also checks one handed mode settings since they all need gesture overlay.
		setEnabledGesturalOverlay(
		enabled \|\| mOneHandedSettingsUtil.getSettingsOneHandedModeEnabled(
		mContext.getContentResolver(), mUserId));
		mContext.getContentResolver(), mUserId), true /* DelayExecute */);
		}

		private void setupTimeoutListener() {
		@@ -569,11 +604,19 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		return mIsOneHandedEnabled;
		}

		@VisibleForTesting
		boolean isSwipeToNotificationEnabled() {
		return mIsSwipeToNotificationEnabled;
		}

		private void updateOneHandedEnabled() {
		if (mState.getState() == STATE_ENTERING \|\| mState.getState() == STATE_ACTIVE) {
		mMainExecutor.execute(() -> stopOneHanded());
		}

		// Reset and align shortcut one_handed_mode_activated status with current mState
		notifyShortcutState(mState.getState());

		mTouchHandler.onOneHandedEnabled(mIsOneHandedEnabled);

		if (!mIsOneHandedEnabled) {
		@@ -608,12 +651,19 @@ public class OneHandedController implements RemoteCallable<OneHandedController>

		if (info != null && !info.isEnabled()) {
		// Enable the default gestural one handed overlay.
		setEnabledGesturalOverlay(true);
		setEnabledGesturalOverlay(true /* enabled /, false / delayExecute */);
		}
		}

		@VisibleForTesting
		private void setEnabledGesturalOverlay(boolean enabled) {
		private void setEnabledGesturalOverlay(boolean enabled, boolean delayExecute) {
		if (mState.isTransitioning() \|\| delayExecute) {
		// Enabled overlay package may affect the current animation(e.g:Settings switch),
		// so we delay 250ms to enabled overlay after switch animation finish, only delay once.
		mMainExecutor.executeDelayed(() -> setEnabledGesturalOverlay(enabled, false),
		OVERLAY_ENABLED_DELAY_MS);
		return;
		}
		try {
		mOverlayManager.setEnabled(ONE_HANDED_MODE_GESTURAL_OVERLAY, enabled, USER_CURRENT);
		} catch (RemoteException e) {
		@@ -628,6 +678,7 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		if (enabled == isFeatureEnabled) {
		return;
		}

		mLockedDisabled = locked && !enabled;
		}

		@@ -760,6 +811,13 @@ public class OneHandedController implements RemoteCallable<OneHandedController>
		});
		}

		@Override
		public void registerEventCallback(OneHandedEventCallback callback) {
		mMainExecutor.execute(() -> {
		OneHandedController.this.registerEventCallback(callback);
		});
		}

		@Override
		public void registerTransitionCallback(OneHandedTransitionCallback callback) {
		mMainExecutor.execute(() -> {

libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedDisplayAreaOrganizer.java

+10 −1

Original line number	Diff line number	Diff line
		@@ -61,11 +61,12 @@ public class OneHandedDisplayAreaOrganizer extends DisplayAreaOrganizer {

		private DisplayLayout mDisplayLayout = new DisplayLayout();

		private float mLastVisualOffset = 0;
		private final Rect mLastVisualDisplayBounds = new Rect();
		private final Rect mDefaultDisplayBounds = new Rect();
		private final OneHandedSettingsUtil mOneHandedSettingsUtil;

		private boolean mIsReady;
		private float mLastVisualOffset = 0;
		private int mEnterExitAnimationDurationMs;

		private ArrayMap<WindowContainerToken, SurfaceControl> mDisplayAreaTokenMap = new ArrayMap();
		@@ -157,6 +158,7 @@ public class OneHandedDisplayAreaOrganizer extends DisplayAreaOrganizer {
		final DisplayAreaAppearedInfo info = displayAreaInfos.get(i);
		onDisplayAreaAppeared(info.getDisplayAreaInfo(), info.getLeash());
		}
		mIsReady = true;
		updateDisplayBounds();
		return displayAreaInfos;
		}
		@@ -164,9 +166,14 @@ public class OneHandedDisplayAreaOrganizer extends DisplayAreaOrganizer {
		@Override
		public void unregisterOrganizer() {
		super.unregisterOrganizer();
		mIsReady = false;
		resetWindowsOffset();
		}

		boolean isReady() {
		return mIsReady;
		}

		/**
		* Handler for display rotation changes by {@link DisplayLayout}
		*
		@@ -312,6 +319,8 @@ public class OneHandedDisplayAreaOrganizer extends DisplayAreaOrganizer {
		pw.println(mDisplayAreaTokenMap);
		pw.print(innerPrefix + "mDefaultDisplayBounds=");
		pw.println(mDefaultDisplayBounds);
		pw.print(innerPrefix + "mIsReady=");
		pw.println(mIsReady);
		pw.print(innerPrefix + "mLastVisualDisplayBounds=");
		pw.println(mLastVisualDisplayBounds);
		pw.print(innerPrefix + "mLastVisualOffset=");

libs/WindowManager/Shell/src/com/android/wm/shell/onehanded/OneHandedEventCallback.java

0 → 100644

+28 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2021 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.wm.shell.onehanded;

		/**
		* Additional callback interface for OneHanded events.
		*/
		public interface OneHandedEventCallback {
		/**
		* Called to notify expand notification shade.
		*/
		default void notifyExpandNotification() {
		}
		}