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.connecteddevice; 17 18 import android.content.Context; 19 import android.content.res.Resources; 20 import com.android.internal.logging.nano.MetricsProto; 21 import com.android.settings.R; 22 import com.android.settings.dashboard.DashboardFragment; 23 import com.android.settings.search.BaseSearchIndexProvider; 24 import com.android.settings.search.SearchIndexableRaw; 25 26 import java.util.ArrayList; 27 import java.util.List; 28 29 /** 30 * This fragment contains previously connected device 31 */ 32 public class PreviouslyConnectedDeviceDashboardFragment extends DashboardFragment { 33 34 private static final String TAG = "PreConnectedDeviceFrag"; 35 static final String KEY_PREVIOUSLY_CONNECTED_DEVICES = "saved_device_list"; 36 37 @Override getHelpResource()38 public int getHelpResource() { 39 return R.string.help_url_previously_connected_devices; 40 } 41 42 @Override getPreferenceScreenResId()43 protected int getPreferenceScreenResId() { 44 return R.xml.previously_connected_devices; 45 } 46 47 @Override getLogTag()48 protected String getLogTag() { 49 return TAG; 50 } 51 52 @Override getMetricsCategory()53 public int getMetricsCategory() { 54 return MetricsProto.MetricsEvent.PREVIOUSLY_CONNECTED_DEVICES; 55 } 56 57 @Override onAttach(Context context)58 public void onAttach(Context context) { 59 super.onAttach(context); 60 use(SavedDeviceGroupController.class).init(this); 61 } 62 63 /** 64 * For Search. 65 */ 66 public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = 67 new BaseSearchIndexProvider() { 68 @Override 69 public List<SearchIndexableRaw> getRawDataToIndex( 70 Context context, boolean enabled) { 71 final List<SearchIndexableRaw> result = new ArrayList<SearchIndexableRaw>(); 72 final Resources res = context.getResources(); 73 74 // Add fragment title 75 SearchIndexableRaw data = new SearchIndexableRaw(context); 76 data.key = KEY_PREVIOUSLY_CONNECTED_DEVICES; 77 data.title = res.getString( 78 R.string.connected_device_previously_connected_title); 79 data.screenTitle = res.getString( 80 R.string.connected_device_previously_connected_title); 81 result.add(data); 82 return result; 83 } 84 }; 85 }