1 /*
2  * Copyright (C) 2010 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.test.hwui;
18 
19 import android.app.Activity;
20 import android.graphics.drawable.Drawable;
21 import android.os.Bundle;
22 import android.view.LayoutInflater;
23 import android.view.View;
24 import android.view.ViewGroup;
25 import android.widget.ArrayAdapter;
26 import android.widget.ImageView;
27 import android.widget.StackView;
28 import android.widget.TextView;
29 
30 @SuppressWarnings({"UnusedDeclaration"})
31 public class StackActivity extends Activity {
32     @Override
onCreate(Bundle savedInstanceState)33     protected void onCreate(Bundle savedInstanceState) {
34         super.onCreate(savedInstanceState);
35 
36         setContentView(R.layout.stack);
37 
38         StackView stack = (StackView) findViewById(R.id.stack_view);
39         stack.setAdapter(new ArrayAdapter<Drawable>(this, android.R.layout.simple_list_item_1,
40                 android.R.id.text1, new Drawable[] {
41             getResources().getDrawable(R.drawable.sunset1),
42             getResources().getDrawable(R.drawable.sunset2),
43         }) {
44             @Override
45             public View getView(int position, View convertView, ViewGroup parent) {
46                 View item = convertView;
47                 if (item == null) {
48                     item = LayoutInflater.from(getContext()).inflate(
49                             R.layout.stack_item, null, false);
50                 }
51                 ((ImageView) item.findViewById(R.id.textview_icon)).setImageDrawable(
52                         getItem(position % getCount()));
53                 ((TextView) item.findViewById(R.id.mini_text)).setText("" + position);
54                 return item;
55             }
56         });
57         stack.setDisplayedChild(0);
58     }
59 }
60