1 /* 2 * Copyright 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 package com.android.settings.location; 17 18 import android.content.Context; 19 import android.provider.SearchIndexableResource; 20 import android.view.Menu; 21 import android.view.MenuInflater; 22 import android.view.MenuItem; 23 24 import com.android.internal.logging.nano.MetricsProto.MetricsEvent; 25 import com.android.settings.R; 26 import com.android.settings.dashboard.DashboardFragment; 27 import com.android.settings.search.BaseSearchIndexProvider; 28 import com.android.settings.search.Indexable; 29 import com.android.settingslib.core.AbstractPreferenceController; 30 import com.android.settingslib.core.lifecycle.Lifecycle; 31 import com.android.settingslib.search.SearchIndexable; 32 33 import java.util.ArrayList; 34 import java.util.Arrays; 35 import java.util.List; 36 37 /** Dashboard Fragment to display all recent location requests, sorted by recency. */ 38 @SearchIndexable 39 public class RecentLocationRequestSeeAllFragment extends DashboardFragment { 40 private static final String TAG = "RecentLocationReqAll"; 41 public static final String PATH = 42 "com.android.settings.location.RecentLocationRequestSeeAllFragment"; 43 44 private static final int MENU_SHOW_SYSTEM = Menu.FIRST + 1; 45 private static final int MENU_HIDE_SYSTEM = Menu.FIRST + 2; 46 47 private boolean mShowSystem = false; 48 private MenuItem mShowSystemMenu; 49 private MenuItem mHideSystemMenu; 50 private RecentLocationRequestSeeAllPreferenceController mController; 51 52 @Override getMetricsCategory()53 public int getMetricsCategory() { 54 return MetricsEvent.RECENT_LOCATION_REQUESTS_ALL; 55 } 56 57 @Override getPreferenceScreenResId()58 protected int getPreferenceScreenResId() { 59 return R.xml.location_recent_requests_see_all; 60 } 61 62 @Override getLogTag()63 protected String getLogTag() { 64 return TAG; 65 } 66 67 @Override createPreferenceControllers(Context context)68 protected List<AbstractPreferenceController> createPreferenceControllers(Context context) { 69 return buildPreferenceControllers(context, getSettingsLifecycle(), this); 70 } 71 72 @Override onOptionsItemSelected(MenuItem menuItem)73 public boolean onOptionsItemSelected(MenuItem menuItem) { 74 switch (menuItem.getItemId()) { 75 case MENU_SHOW_SYSTEM: 76 case MENU_HIDE_SYSTEM: 77 mShowSystem = menuItem.getItemId() == MENU_SHOW_SYSTEM; 78 updateMenu(); 79 if (mController != null) { 80 mController.setShowSystem(mShowSystem); 81 } 82 return true; 83 default: 84 return super.onOptionsItemSelected(menuItem); 85 } 86 } 87 updateMenu()88 private void updateMenu() { 89 mShowSystemMenu.setVisible(!mShowSystem); 90 mHideSystemMenu.setVisible(mShowSystem); 91 } 92 buildPreferenceControllers( Context context, Lifecycle lifecycle, RecentLocationRequestSeeAllFragment fragment)93 private static List<AbstractPreferenceController> buildPreferenceControllers( 94 Context context, Lifecycle lifecycle, RecentLocationRequestSeeAllFragment fragment) { 95 final List<AbstractPreferenceController> controllers = new ArrayList<>(); 96 final RecentLocationRequestSeeAllPreferenceController controller = 97 new RecentLocationRequestSeeAllPreferenceController(context, lifecycle, fragment); 98 controllers.add(controller); 99 if (fragment != null) { 100 fragment.mController = controller; 101 } 102 return controllers; 103 } 104 105 /** 106 * For Search. 107 */ 108 public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = 109 new BaseSearchIndexProvider() { 110 @Override 111 public List<SearchIndexableResource> getXmlResourcesToIndex( 112 Context context, boolean enabled) { 113 final SearchIndexableResource sir = new SearchIndexableResource(context); 114 sir.xmlResId = R.xml.location_recent_requests_see_all; 115 return Arrays.asList(sir); 116 } 117 118 @Override 119 public List<AbstractPreferenceController> getPreferenceControllers(Context 120 context) { 121 return buildPreferenceControllers( 122 context, /* lifecycle = */ null, /* fragment = */ null); 123 } 124 }; 125 126 @Override onCreateOptionsMenu(Menu menu, MenuInflater inflater)127 public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { 128 super.onCreateOptionsMenu(menu, inflater); 129 mShowSystemMenu = menu.add(Menu.NONE, MENU_SHOW_SYSTEM, Menu.NONE, 130 R.string.menu_show_system); 131 mHideSystemMenu = menu.add(Menu.NONE, MENU_HIDE_SYSTEM, Menu.NONE, 132 R.string.menu_hide_system); 133 updateMenu(); 134 } 135 } 136