1 /* 2 * Copyright (C) 2019 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; 18 19 import android.app.Activity; 20 import android.app.Dialog; 21 import android.app.settings.SettingsEnums; 22 import android.content.Context; 23 import android.content.Intent; 24 25 import com.android.settings.R; 26 import com.android.settings.dashboard.DashboardFragment; 27 import com.android.settings.search.BaseSearchIndexProvider; 28 import com.android.settingslib.core.AbstractPreferenceController; 29 import com.android.settingslib.search.SearchIndexable; 30 31 import java.util.ArrayList; 32 import java.util.List; 33 34 @SearchIndexable 35 public class DateTimeSettings extends DashboardFragment implements 36 TimePreferenceController.TimePreferenceHost, DatePreferenceController.DatePreferenceHost { 37 38 private static final String TAG = "DateTimeSettings"; 39 40 // have we been launched from the setup wizard? 41 protected static final String EXTRA_IS_FROM_SUW = "firstRun"; 42 43 @Override getMetricsCategory()44 public int getMetricsCategory() { 45 return SettingsEnums.DATE_TIME; 46 } 47 48 @Override getLogTag()49 protected String getLogTag() { 50 return TAG; 51 } 52 53 @Override getPreferenceScreenResId()54 protected int getPreferenceScreenResId() { 55 return R.xml.date_time_prefs; 56 } 57 58 @Override onAttach(Context context)59 public void onAttach(Context context) { 60 super.onAttach(context); 61 getSettingsLifecycle().addObserver(new TimeChangeListenerMixin(context, this)); 62 use(LocationTimeZoneDetectionPreferenceController.class).setFragment(this); 63 } 64 65 @Override createPreferenceControllers(Context context)66 protected List<AbstractPreferenceController> createPreferenceControllers(Context context) { 67 final List<AbstractPreferenceController> controllers = new ArrayList<>(); 68 final Activity activity = getActivity(); 69 final Intent intent = activity.getIntent(); 70 final boolean isFromSUW = intent.getBooleanExtra(EXTRA_IS_FROM_SUW, false); 71 72 final AutoTimeZonePreferenceController autoTimeZonePreferenceController = 73 new AutoTimeZonePreferenceController( 74 activity, this /* UpdateTimeAndDateCallback */, isFromSUW); 75 final AutoTimePreferenceController autoTimePreferenceController = 76 new AutoTimePreferenceController( 77 activity, this /* UpdateTimeAndDateCallback */); 78 final AutoTimeFormatPreferenceController autoTimeFormatPreferenceController = 79 new AutoTimeFormatPreferenceController( 80 activity, this /* UpdateTimeAndDateCallback */); 81 82 controllers.add(autoTimeZonePreferenceController); 83 controllers.add(autoTimePreferenceController); 84 controllers.add(autoTimeFormatPreferenceController); 85 86 controllers.add(new TimeFormatPreferenceController( 87 activity, this /* UpdateTimeAndDateCallback */, isFromSUW)); 88 controllers.add(new TimeZonePreferenceController(activity)); 89 controllers.add(new TimePreferenceController( 90 activity, this /* UpdateTimeAndDateCallback */, autoTimePreferenceController)); 91 controllers.add(new DatePreferenceController( 92 activity, this /* UpdateTimeAndDateCallback */, autoTimePreferenceController)); 93 return controllers; 94 } 95 96 @Override updateTimeAndDateDisplay(Context context)97 public void updateTimeAndDateDisplay(Context context) { 98 updatePreferenceStates(); 99 } 100 101 @Override onCreateDialog(int id)102 public Dialog onCreateDialog(int id) { 103 switch (id) { 104 case DatePreferenceController.DIALOG_DATEPICKER: 105 return use(DatePreferenceController.class) 106 .buildDatePicker(getActivity()); 107 case TimePreferenceController.DIALOG_TIMEPICKER: 108 return use(TimePreferenceController.class) 109 .buildTimePicker(getActivity()); 110 default: 111 throw new IllegalArgumentException(); 112 } 113 } 114 115 @Override getDialogMetricsCategory(int dialogId)116 public int getDialogMetricsCategory(int dialogId) { 117 switch (dialogId) { 118 case DatePreferenceController.DIALOG_DATEPICKER: 119 return SettingsEnums.DIALOG_DATE_PICKER; 120 case TimePreferenceController.DIALOG_TIMEPICKER: 121 return SettingsEnums.DIALOG_TIME_PICKER; 122 default: 123 return 0; 124 } 125 } 126 127 @Override showTimePicker()128 public void showTimePicker() { 129 removeDialog(TimePreferenceController.DIALOG_TIMEPICKER); 130 showDialog(TimePreferenceController.DIALOG_TIMEPICKER); 131 } 132 133 @Override showDatePicker()134 public void showDatePicker() { 135 showDialog(DatePreferenceController.DIALOG_DATEPICKER); 136 } 137 138 public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = 139 new BaseSearchIndexProvider(R.xml.date_time_prefs); 140 } 141