Home | History | Annotate | Download | only in ui 
      1 /*
      2  * Copyright (C) 2008 Esmertec AG.
      3  * Copyright (C) 2008 The Android Open Source Project
      4  *
      5  * Licensed under the Apache License, Version 2.0 (the "License");
      6  * you may not use this file except in compliance with the License.
      7  * You may obtain a copy of the License at
      8  *
      9  *      http://www.apache.org/licenses/LICENSE-2.0
     10  *
     11  * Unless required by applicable law or agreed to in writing, software
     12  * distributed under the License is distributed on an "AS IS" BASIS,
     13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     14  * See the License for the specific language governing permissions and
     15  * limitations under the License.
     16  */
     17 
     18 package com.android.mms.ui;
     19 
     20 import android.content.Context;
     21 import android.view.LayoutInflater;
     22 import android.view.View;
     23 import android.view.ViewGroup;
     24 import android.widget.ArrayAdapter;
     25 import android.widget.ImageView;
     26 import android.widget.TextView;
     27 
     28 import java.util.List;
     29 
     30 import com.android.mms.R;
     31 
     32 /**
     33  * An adapter to store icons.
     34  */
     35 public class IconListAdapter extends ArrayAdapter<IconListAdapter.IconListItem> {
     36     protected LayoutInflater mInflater;
     37     private static final int mResource = R.layout.icon_list_item;
     38 
     39     public IconListAdapter(Context context,
     40             List<IconListItem> items) {
     41         super(context, mResource, items);
     42         mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
     43     }
     44 
     45     @Override
     46     public View getView(int position, View convertView, ViewGroup parent) {
     47         TextView text;
     48         ImageView image;
     49 
     50         View view;
     51         if (convertView == null) {
     52             view = mInflater.inflate(mResource, parent, false);
     53         } else {
     54             view = convertView;
     55         }
     56 
     57         // Set text field
     58         text = (TextView) view.findViewById(R.id.text1);
     59         text.setText(getItem(position).getTitle());
     60 
     61         // Set resource icon
     62         image = (ImageView) view.findViewById(R.id.icon);
     63         image.setImageResource(getItem(position).getResource());
     64 
     65         return view;
     66     }
     67 
     68     public static class IconListItem {
     69         private final String mTitle;
     70         private final int mResource;
     71 
     72         public IconListItem(String title, int resource) {
     73             mResource = resource;
     74             mTitle = title;
     75         }
     76 
     77         public String getTitle() {
     78             return mTitle;
     79         }
     80 
     81         public int getResource() {
     82             return mResource;
     83         }
     84     }
     85 }
     86