1 /** 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.regionalpreferences; 18 19 import android.content.Context; 20 21 import com.android.settings.R; 22 23 /** A controller for handling all temperature preferences. */ 24 public class TemperatureUnitListController extends RegionalPreferenceListBasePreferenceController { 25 26 private static final String KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT = 27 "temperature_unit_category"; 28 private static final String KEY_PREFERENCE_TEMPERATURE_UNIT = "temperature_unit_list"; 29 TemperatureUnitListController(Context context, String key)30 public TemperatureUnitListController(Context context, String key) { 31 super(context, key); 32 } 33 34 @Override getPreferenceTitle(String item)35 protected String getPreferenceTitle(String item) { 36 return RegionalPreferencesDataUtils.temperatureUnitsConverter(mContext, item); 37 } 38 39 @Override getPreferenceCategoryKey()40 protected String getPreferenceCategoryKey() { 41 return KEY_PREFERENCE_CATEGORY_TEMPERATURE_UNIT; 42 } 43 44 @Override getPreferenceKey()45 public String getPreferenceKey() { 46 return KEY_PREFERENCE_TEMPERATURE_UNIT; 47 } 48 49 @Override getExtensionTypes()50 protected String getExtensionTypes() { 51 return ExtensionTypes.TEMPERATURE_UNIT; 52 } 53 54 @Override getUnitValues()55 protected String[] getUnitValues() { 56 return mContext.getResources().getStringArray(R.array.temperature_units); 57 } 58 } 59