1 /* 2 * Copyright (C) 2013 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.cts.verifier.widget; 18 19 import android.content.Context; 20 import android.content.Intent; 21 import android.widget.RemoteViews; 22 import android.widget.RemoteViewsService; 23 24 import com.android.cts.verifier.R; 25 26 /** 27 * This is the service that provides the factory to be bound to the collection 28 * service. 29 */ 30 public class WidgetCtsService extends RemoteViewsService { 31 public static final int NUM_ITEMS = 50; 32 33 @Override onGetViewFactory(Intent intent)34 public RemoteViewsFactory onGetViewFactory(Intent intent) { 35 return new CtsRemoteViewsFactory(this.getApplicationContext(), intent); 36 } 37 } 38 39 /** 40 * This is the factory that will provide data to the collection widget. 41 */ 42 class CtsRemoteViewsFactory implements RemoteViewsService.RemoteViewsFactory { 43 44 Context mContext; 45 CtsRemoteViewsFactory(Context context, Intent intent)46 public CtsRemoteViewsFactory(Context context, Intent intent) { 47 mContext = context; 48 } 49 onCreate()50 public void onCreate() { 51 } 52 onDestroy()53 public void onDestroy() { 54 } 55 getCount()56 public int getCount() { 57 return WidgetCtsService.NUM_ITEMS; 58 } 59 getViewAt(int position)60 public RemoteViews getViewAt(int position) { 61 RemoteViews rv = new RemoteViews(mContext.getPackageName(), R.layout.list_item); 62 String text = "List Item " + (position + 1); 63 rv.setTextViewText(R.id.list_item_text, text); 64 return rv; 65 } 66 getLoadingView()67 public RemoteViews getLoadingView() { 68 // We aren't going to return a default loading view in this sample 69 return null; 70 } 71 getViewTypeCount()72 public int getViewTypeCount() { 73 // Technically, we have two types of views (the dark and light 74 // background views) 75 return 1; 76 } 77 getItemId(int position)78 public long getItemId(int position) { 79 return position; 80 } 81 hasStableIds()82 public boolean hasStableIds() { 83 return true; 84 } 85 onDataSetChanged()86 public void onDataSetChanged() { 87 } 88 } 89