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      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 
     17 package com.android.contacts.group;
     18 
     19 import android.content.Context;
     20 import android.view.LayoutInflater;
     21 import android.view.View;
     22 import android.widget.ImageView;
     23 import android.widget.TextView;
     24 
     25 import com.android.contacts.R;
     26 import com.android.contacts.common.model.AccountTypeManager;
     27 import com.android.contacts.common.model.account.AccountType;
     28 
     29 public class GroupDetailDisplayUtils {
     30 
     31     private GroupDetailDisplayUtils() {
     32         // Disallow explicit creation of this class.
     33     }
     34 
     35     public static View getNewGroupSourceView(Context context) {
     36         LayoutInflater inflater = (LayoutInflater)context.getSystemService(
     37                 Context.LAYOUT_INFLATER_SERVICE);
     38         return inflater.inflate(R.layout.group_source_button, null);
     39     }
     40 
     41     public static void bindGroupSourceView(Context context, View view, String accountTypeString,
     42             String dataSet) {
     43         AccountTypeManager accountTypeManager = AccountTypeManager.getInstance(context);
     44         AccountType accountType = accountTypeManager.getAccountType(accountTypeString, dataSet);
     45 
     46         TextView label = (TextView) view.findViewById(android.R.id.title);
     47         if (label == null) {
     48             throw new IllegalStateException("Group source view must contain a TextView with id"
     49                     + "android.R.id.label");
     50         }
     51         label.setText(accountType.getViewGroupLabel(context));
     52 
     53         ImageView accountIcon = (ImageView) view.findViewById(android.R.id.icon);
     54         if (accountIcon == null) {
     55             throw new IllegalStateException("Group source view must contain an ImageView with id"
     56                     + "android.R.id.icon");
     57         }
     58         accountIcon.setImageDrawable(accountType.getDisplayIcon(context));
     59     }
     60 }
     61