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      1 /*
      2  * Copyright (C) 2008 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.stk;
     18 
     19 import com.android.internal.telephony.cat.Item;
     20 
     21 import android.content.Context;
     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.TextView;
     28 
     29 import java.util.List;
     30 
     31 /**
     32  * Icon list view adapter to show the list of STK items.
     33  */
     34 public class StkMenuAdapter extends ArrayAdapter<Item> {
     35     private final LayoutInflater mInflater;
     36     private boolean mIcosSelfExplanatory = false;
     37 
     38     public StkMenuAdapter(Context context, List<Item> items,
     39             boolean icosSelfExplanatory) {
     40         super(context, 0, items);
     41         mInflater = LayoutInflater.from(context);
     42         mIcosSelfExplanatory = icosSelfExplanatory;
     43     }
     44 
     45     @Override
     46     public View getView(int position, View convertView, ViewGroup parent) {
     47         final Item item = getItem(position);
     48 
     49         if (convertView == null) {
     50             convertView = mInflater.inflate(R.layout.stk_menu_item, parent,
     51                     false);
     52         }
     53 
     54         if (!mIcosSelfExplanatory || (mIcosSelfExplanatory && item.icon == null)) {
     55             ((TextView) convertView.findViewById(R.id.text)).setText(item.text);
     56         }
     57         ImageView imageView = ((ImageView) convertView.findViewById(R.id.icon));
     58         if (item.icon == null) {
     59             imageView.setVisibility(View.GONE);
     60         } else {
     61             imageView.setImageBitmap(item.icon);
     62             imageView.setVisibility(View.VISIBLE);
     63         }
     64 
     65         return convertView;
     66     }
     67 }
     68