1 /* 2 * Copyright (C) 2017 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.car.settings.datetime; 18 19 import android.content.Context; 20 import android.provider.Settings; 21 import android.text.format.DateFormat; 22 23 import androidx.car.widget.TextListItem; 24 25 import com.android.car.settings.R; 26 import com.android.car.settings.common.BaseFragment; 27 import com.android.car.settings.common.BaseFragment.FragmentController; 28 29 import java.util.Calendar; 30 31 /** 32 * A LineItem that displays and sets system time. 33 */ 34 class SetTimeLineItem extends TextListItem implements DatetimeSettingsFragment.ListRefreshObserver { 35 36 private final Context mContext; 37 private final FragmentController mFragmentController; 38 SetTimeLineItem(Context context, BaseFragment.FragmentController fragmentController)39 public SetTimeLineItem(Context context, BaseFragment.FragmentController fragmentController) { 40 super(context); 41 mContext = context; 42 mFragmentController = fragmentController; 43 setTitle(context.getString(R.string.date_time_set_time)); 44 updateLineItemData(); 45 } 46 47 @Override onPreRefresh()48 public void onPreRefresh() { 49 updateLineItemData(); 50 } 51 updateLineItemData()52 private void updateLineItemData() { 53 setBody(DateFormat.getTimeFormat(mContext).format(Calendar.getInstance().getTime())); 54 if (isEnabled()) { 55 setSupplementalIcon(R.drawable.ic_chevron_right, /* showDivider= */ false); 56 setOnClickListener(v -> 57 mFragmentController.launchFragment(TimePickerFragment.getInstance())); 58 } else { 59 setSupplementalIcon(null, /* showDivider= */ false); 60 setOnClickListener(null); 61 } 62 } 63 isEnabled()64 private boolean isEnabled() { 65 return Settings.Global.getInt(mContext.getContentResolver(), 66 Settings.Global.AUTO_TIME, 0) <= 0; 67 } 68 } 69