de117046ad
Reordered all imports according to Android codestyle. Test: rebuild Change-Id: I750f01f70f2114d51838bf652833aebdc4065c98
67 lines
2.4 KiB
Java
67 lines
2.4 KiB
Java
/*
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* Copyright (C) 2018 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.development;
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import android.content.Context;
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import android.provider.Settings;
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import androidx.preference.Preference;
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import androidx.preference.SwitchPreference;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settingslib.development.DeveloperOptionsPreferenceController;
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/**
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* Base controller for Switch preference that maps to a specific value in Settings.System.
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*/
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public abstract class SystemSettingSwitchPreferenceController extends
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DeveloperOptionsPreferenceController implements Preference.OnPreferenceChangeListener,
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PreferenceControllerMixin {
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private static final int SETTING_VALUE_OFF = 0;
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private static final int SETTING_VALUE_ON = 1;
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private final String mSettingsKey;
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public SystemSettingSwitchPreferenceController(Context context, String systemSettingsKey) {
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super(context);
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mSettingsKey = systemSettingsKey;
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}
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@Override
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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final boolean isEnabled = (Boolean) newValue;
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Settings.System.putInt(mContext.getContentResolver(), mSettingsKey,
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isEnabled ? SETTING_VALUE_ON : SETTING_VALUE_OFF);
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return true;
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}
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@Override
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public void updateState(Preference preference) {
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final int mode = Settings.System.getInt(
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mContext.getContentResolver(), mSettingsKey, SETTING_VALUE_OFF);
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((SwitchPreference) mPreference).setChecked(mode != SETTING_VALUE_OFF);
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}
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@Override
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protected void onDeveloperOptionsSwitchDisabled() {
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super.onDeveloperOptionsSwitchDisabled();
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Settings.System.putInt(mContext.getContentResolver(), mSettingsKey, SETTING_VALUE_OFF);
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((SwitchPreference) mPreference).setChecked(false);
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}
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}
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