93 lines
3.2 KiB
Java
93 lines
3.2 KiB
Java
/*
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* Copyright (C) 2017 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.content.Context;
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import android.content.Intent;
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import android.os.UserHandle;
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import android.provider.Settings;
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import android.support.v14.preference.SwitchPreference;
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import android.support.v7.preference.Preference;
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import com.android.internal.hardware.AmbientDisplayConfiguration;
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import com.android.settings.R;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settings.search.DatabaseIndexingUtils;
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import com.android.settings.search.InlineSwitchPayload;
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import com.android.settings.search.ResultPayload;
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import com.android.settingslib.core.AbstractPreferenceController;
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public class AmbientDisplayAlwaysOnPreferenceController extends
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AbstractPreferenceController implements PreferenceControllerMixin,
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Preference.OnPreferenceChangeListener {
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private final int ON = 1;
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private final int OFF = 0;
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private static final String KEY_ALWAYS_ON = "ambient_display_always_on";
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private static final int MY_USER = UserHandle.myUserId();
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private final AmbientDisplayConfiguration mConfig;
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private final OnPreferenceChangedCallback mCallback;
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public interface OnPreferenceChangedCallback {
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void onPreferenceChanged();
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}
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public AmbientDisplayAlwaysOnPreferenceController(Context context,
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AmbientDisplayConfiguration config, OnPreferenceChangedCallback callback) {
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super(context);
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mConfig = config;
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mCallback = callback;
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}
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@Override
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public String getPreferenceKey() {
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return KEY_ALWAYS_ON;
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}
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@Override
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public void updateState(Preference preference) {
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((SwitchPreference) preference).setChecked(mConfig.alwaysOnEnabled(MY_USER));
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}
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@Override
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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int enabled = (boolean) newValue ? ON : OFF;
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Settings.Secure.putInt(
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mContext.getContentResolver(), Settings.Secure.DOZE_ALWAYS_ON, enabled);
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if (mCallback != null) {
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mCallback.onPreferenceChanged();
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}
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return true;
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}
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@Override
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public boolean isAvailable() {
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return mConfig.alwaysOnAvailable();
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}
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@Override
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public ResultPayload getResultPayload() {
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final Intent intent = DatabaseIndexingUtils.buildSubsettingIntent(mContext,
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AmbientDisplaySettings.class.getName(), KEY_ALWAYS_ON,
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mContext.getString(R.string.ambient_display_screen_title));
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return new InlineSwitchPayload(Settings.Secure.DOZE_ALWAYS_ON,
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ResultPayload.SettingsSource.SECURE, ON, intent, isAvailable());
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}
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}
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