9481334a6a
Test: locally with flame Bug: 172974834 Change-Id: Id6927e749049c88e4efea2d69f93b9d397acc1c1
104 lines
3.4 KiB
Java
104 lines
3.4 KiB
Java
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.display;
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import android.app.settings.SettingsEnums;
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import android.content.Context;
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import android.widget.Switch;
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import com.android.internal.view.RotationPolicy;
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import com.android.settings.overlay.FeatureFactory;
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import com.android.settings.widget.SettingsMainSwitchBar;
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import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
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import com.android.settingslib.core.lifecycle.Lifecycle;
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import com.android.settingslib.core.lifecycle.LifecycleObserver;
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import com.android.settingslib.core.lifecycle.events.OnStart;
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import com.android.settingslib.core.lifecycle.events.OnStop;
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import com.android.settingslib.widget.OnMainSwitchChangeListener;
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/**
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* The switch controller for the location.
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*/
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public class AutoRotateSwitchBarController implements OnMainSwitchChangeListener,
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LifecycleObserver, OnStart, OnStop {
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private final SettingsMainSwitchBar mSwitchBar;
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private final Context mContext;
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private boolean mValidListener;
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private final MetricsFeatureProvider mMetricsFeatureProvider;
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public AutoRotateSwitchBarController(Context context, SettingsMainSwitchBar switchBar,
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Lifecycle lifecycle) {
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mSwitchBar = switchBar;
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mContext = context;
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mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();
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if (lifecycle != null) {
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lifecycle.addObserver(this);
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}
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}
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@Override
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public void onStart() {
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if (!mValidListener) {
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mSwitchBar.addOnSwitchChangeListener(this);
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mValidListener = true;
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}
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onChange();
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}
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@Override
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public void onStop() {
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if (mValidListener) {
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mSwitchBar.removeOnSwitchChangeListener(this);
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mValidListener = false;
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}
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}
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/**
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* Listens to the state change of the rotation primary switch.
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*/
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@Override
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public void onSwitchChanged(Switch switchView, boolean isChecked) {
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setRotationLock(isChecked);
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}
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protected void onChange() {
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final boolean isEnabled = !RotationPolicy.isRotationLocked(mContext);
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if (isEnabled != mSwitchBar.isChecked()) {
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// set listener to null so that that code below doesn't trigger onCheckedChanged()
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if (mValidListener) {
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mSwitchBar.removeOnSwitchChangeListener(this);
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}
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mSwitchBar.setChecked(isEnabled);
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if (mValidListener) {
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mSwitchBar.addOnSwitchChangeListener(this);
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}
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}
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}
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private boolean setRotationLock(boolean isChecked) {
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final boolean isLocked = !isChecked;
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mMetricsFeatureProvider.action(mContext, SettingsEnums.ACTION_ROTATE_ROTATE_MASTER_TOGGLE,
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isChecked);
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RotationPolicy.setRotationLock(mContext, isLocked);
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return true;
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}
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}
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