1/*
2 * Copyright (C) 2011 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
17package com.android.ex.chips;
18
19import android.content.Context;
20import android.text.util.Rfc822Tokenizer;
21import android.view.LayoutInflater;
22import android.view.View;
23import android.view.ViewGroup;
24import android.widget.ArrayAdapter;
25import android.widget.ImageView;
26import android.widget.TextView;
27
28class SingleRecipientArrayAdapter extends ArrayAdapter<RecipientEntry> {
29    private int mLayoutId;
30
31    private final LayoutInflater mLayoutInflater;
32
33    public SingleRecipientArrayAdapter(Context context, int resourceId, RecipientEntry entry) {
34        super(context, resourceId, new RecipientEntry[] {
35            entry
36        });
37        mLayoutInflater = LayoutInflater.from(context);
38        mLayoutId = resourceId;
39    }
40
41    @Override
42    public View getView(int position, View convertView, ViewGroup parent) {
43        if (convertView == null) {
44            convertView = newView();
45        }
46        bindView(convertView, convertView.getContext(), getItem(position));
47        return convertView;
48    }
49
50    private View newView() {
51        return mLayoutInflater.inflate(mLayoutId, null);
52    }
53
54    private void bindView(View view, Context context, RecipientEntry entry) {
55        TextView display = (TextView) view.findViewById(android.R.id.title);
56        ImageView imageView = (ImageView) view.findViewById(android.R.id.icon);
57        display.setText(entry.getDisplayName());
58        display.setVisibility(View.VISIBLE);
59        imageView.setVisibility(View.VISIBLE);
60        TextView destination = (TextView) view.findViewById(android.R.id.text1);
61        destination.setText(Rfc822Tokenizer.tokenize(entry.getDestination())[0].getAddress());
62    }
63}
64