1 /* 2 * Copyright (C) 2018 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.datetime.timezone; 18 19 import android.content.Context; 20 21 import androidx.preference.Preference; 22 23 import com.android.settings.R; 24 25 public class RegionZonePreferenceController extends BaseTimeZonePreferenceController { 26 private static final String PREFERENCE_KEY = "region_zone"; 27 28 private TimeZoneInfo mTimeZoneInfo; 29 private boolean mIsClickable; 30 RegionZonePreferenceController(Context context)31 public RegionZonePreferenceController(Context context) { 32 super(context, PREFERENCE_KEY); 33 } 34 35 @Override getAvailabilityStatus()36 public int getAvailabilityStatus() { 37 return AVAILABLE; 38 } 39 40 @Override updateState(Preference preference)41 public void updateState(Preference preference) { 42 super.updateState(preference); 43 preference.setEnabled(isClickable()); 44 } 45 46 @Override getSummary()47 public CharSequence getSummary() { 48 return mTimeZoneInfo == null ? "" 49 : SpannableUtil.getResourcesText(mContext.getResources(), 50 R.string.zone_info_exemplar_location_and_offset, 51 mTimeZoneInfo.getExemplarLocation(), mTimeZoneInfo.getGmtOffset()); 52 } 53 setTimeZoneInfo(TimeZoneInfo timeZoneInfo)54 public void setTimeZoneInfo(TimeZoneInfo timeZoneInfo) { 55 mTimeZoneInfo = timeZoneInfo; 56 } 57 getTimeZoneInfo()58 public TimeZoneInfo getTimeZoneInfo() { 59 return mTimeZoneInfo; 60 } 61 setClickable(boolean clickable)62 public void setClickable(boolean clickable) { 63 mIsClickable = clickable; 64 } 65 isClickable()66 public boolean isClickable() { 67 return mIsClickable; 68 } 69 } 70