app_Settings/src/com/android/settings/regionalpreferences/TemperatureUnitListController.java

/**
 * Copyright (C) 2023 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.settings.regionalpreferences;

import android.content.Context;

import com.android.settings.R;

/** A controller for handling all temperature preferences. */
public class TemperatureUnitListController extends RegionalPreferenceListBasePreferenceController {

    private static final String KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT =
            "temperature_unit_category";
    private static final String KEY_PREFERENCE_TEMPERATURE_UNIT = "temperature_unit_list";

    public TemperatureUnitListController(Context context, String key) {
        super(context, key);
    }

    @Override
    protected String getPreferenceTitle(String item) {
        return RegionalPreferencesDataUtils.temperatureUnitsConverter(mContext, item);
    }

    @Override
    protected String getPreferenceCategoryKey() {
        return KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT;
    }

    @Override
    public String getPreferenceKey() {
        return KEY_PREFERENCE_TEMPERATURE_UNIT;
    }

    @Override
    protected String getExtensionTypes() {
        return ExtensionTypes.TEMPERATURE_UNIT;
    }

    @Override
    protected String[] getUnitValues() {
        return mContext.getResources().getStringArray(R.array.temperature_units);
    }
}