1 /*
2  * Copyright (C) 2012 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.list;
18 
19 import android.content.Context;
20 import android.database.Cursor;
21 
22 import com.android.contacts.GroupMemberLoader;
23 import com.android.contacts.common.list.ContactEntry;
24 import com.android.contacts.common.list.ContactTileAdapter;
25 import com.android.contacts.common.list.ContactTileView;
26 import com.google.common.collect.Lists;
27 
28 import java.util.ArrayList;
29 
30 /**
31  * Tile adapter for groups.
32  */
33 public class GroupMemberTileAdapter extends ContactTileAdapter {
34 
GroupMemberTileAdapter(Context context, ContactTileView.Listener listener, int numCols)35     public GroupMemberTileAdapter(Context context, ContactTileView.Listener listener, int numCols) {
36         super(context, listener, numCols, DisplayType.GROUP_MEMBERS);
37     }
38 
39     @Override
bindColumnIndices()40     protected void bindColumnIndices() {
41         mIdIndex = GroupMemberLoader.GroupDetailQuery.CONTACT_ID;
42         mLookupIndex = GroupMemberLoader.GroupDetailQuery.CONTACT_LOOKUP_KEY;
43         mPhotoUriIndex = GroupMemberLoader.GroupDetailQuery.CONTACT_PHOTO_URI;
44         mNameIndex = GroupMemberLoader.GroupDetailQuery.CONTACT_DISPLAY_NAME_PRIMARY;
45         mPresenceIndex = GroupMemberLoader.GroupDetailQuery.CONTACT_PRESENCE_STATUS;
46         mStatusIndex = GroupMemberLoader.GroupDetailQuery.CONTACT_STATUS;
47     }
48 
49     @Override
saveNumFrequentsFromCursor(Cursor cursor)50     protected void saveNumFrequentsFromCursor(Cursor cursor) {
51         mNumFrequents = 0;
52     }
53 
54     @Override
getItemViewType(int position)55     public int getItemViewType(int position) {
56         return ViewTypes.STARRED;
57     }
58 
59     @Override
getDividerPosition(Cursor cursor)60     protected int getDividerPosition(Cursor cursor) {
61         // No divider
62         return -1;
63     }
64 
65     @Override
getCount()66     public int getCount() {
67         if (mContactCursor == null || mContactCursor.isClosed()) {
68             return 0;
69         }
70 
71         return getRowCount(mContactCursor.getCount());
72     }
73 
74     @Override
getItem(int position)75     public ArrayList<ContactEntry> getItem(int position) {
76         final ArrayList<ContactEntry> resultList = Lists.newArrayListWithCapacity(mColumnCount);
77         int contactIndex = position * mColumnCount;
78 
79         for (int columnCounter = 0; columnCounter < mColumnCount; columnCounter++) {
80             resultList.add(createContactEntryFromCursor(mContactCursor, contactIndex));
81             contactIndex++;
82         }
83         return resultList;
84     }
85 }
86