1package eu.siacs.conversations.ui.adapter;
2
3import java.util.List;
4
5import eu.siacs.conversations.Config;
6import eu.siacs.conversations.R;
7import eu.siacs.conversations.entities.Conversation;
8import eu.siacs.conversations.entities.Message;
9import eu.siacs.conversations.ui.ConversationActivity;
10import eu.siacs.conversations.ui.XmppActivity;
11import eu.siacs.conversations.utils.UIHelper;
12import android.content.Context;
13import android.graphics.Color;
14import android.graphics.Typeface;
15import android.view.LayoutInflater;
16import android.view.View;
17import android.view.ViewGroup;
18import android.widget.ArrayAdapter;
19import android.widget.ImageView;
20import android.widget.TextView;
21
22public class ConversationAdapter extends ArrayAdapter<Conversation> {
23
24 private XmppActivity activity;
25
26 public ConversationAdapter(XmppActivity activity,
27 List<Conversation> conversations) {
28 super(activity, 0, conversations);
29 this.activity = activity;
30 }
31
32 @Override
33 public View getView(int position, View view, ViewGroup parent) {
34 if (view == null) {
35 LayoutInflater inflater = (LayoutInflater) activity
36 .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
37 view = (View) inflater.inflate(R.layout.conversation_list_row,
38 parent, false);
39 }
40 Conversation conv = getItem(position);
41 if (this.activity instanceof ConversationActivity) {
42 ConversationActivity activity = (ConversationActivity) this.activity;
43 if (!activity.isConversationsOverviewHideable()) {
44 if (conv == activity.getSelectedConversation()) {
45 view.setBackgroundColor(activity
46 .getSecondaryBackgroundColor());
47 } else {
48 view.setBackgroundColor(Color.TRANSPARENT);
49 }
50 } else {
51 view.setBackgroundColor(Color.TRANSPARENT);
52 }
53 }
54 TextView convName = (TextView) view
55 .findViewById(R.id.conversation_name);
56 if (conv.getMode() == Conversation.MODE_SINGLE
57 || activity.useSubjectToIdentifyConference()) {
58 convName.setText(conv.getName());
59 } else {
60 convName.setText(conv.getContactJid().split("/")[0]);
61 }
62 TextView convLastMsg = (TextView) view
63 .findViewById(R.id.conversation_lastmsg);
64 ImageView imagePreview = (ImageView) view
65 .findViewById(R.id.conversation_lastimage);
66
67 Message latestMessage = conv.getLatestMessage();
68
69 if (latestMessage.getType() == Message.TYPE_TEXT
70 || latestMessage.getType() == Message.TYPE_PRIVATE) {
71 if ((latestMessage.getEncryption() != Message.ENCRYPTION_PGP)
72 && (latestMessage.getEncryption() != Message.ENCRYPTION_DECRYPTION_FAILED)) {
73 String body = Config.PARSE_EMOTICONS ? UIHelper
74 .transformAsciiEmoticons(latestMessage.getBody())
75 : latestMessage.getBody();
76 convLastMsg.setText(body);
77 } else {
78 convLastMsg.setText(R.string.encrypted_message_received);
79 }
80 convLastMsg.setVisibility(View.VISIBLE);
81 imagePreview.setVisibility(View.GONE);
82 } else if (latestMessage.getType() == Message.TYPE_IMAGE) {
83 if (latestMessage.getStatus() >= Message.STATUS_RECEIVED) {
84 convLastMsg.setVisibility(View.GONE);
85 imagePreview.setVisibility(View.VISIBLE);
86 activity.loadBitmap(latestMessage, imagePreview);
87 } else {
88 convLastMsg.setVisibility(View.VISIBLE);
89 imagePreview.setVisibility(View.GONE);
90 if (latestMessage.getStatus() == Message.STATUS_RECEIVED_OFFER) {
91 convLastMsg.setText(R.string.image_offered_for_download);
92 } else if (latestMessage.getStatus() == Message.STATUS_RECEIVING) {
93 convLastMsg.setText(R.string.receiving_image);
94 } else {
95 convLastMsg.setText("");
96 }
97 }
98 }
99
100 if (!conv.isRead()) {
101 convName.setTypeface(null, Typeface.BOLD);
102 convLastMsg.setTypeface(null, Typeface.BOLD);
103 } else {
104 convName.setTypeface(null, Typeface.NORMAL);
105 convLastMsg.setTypeface(null, Typeface.NORMAL);
106 }
107
108 ((TextView) view.findViewById(R.id.conversation_lastupdate))
109 .setText(UIHelper.readableTimeDifference(getContext(), conv
110 .getLatestMessage().getTimeSent()));
111
112 ImageView profilePicture = (ImageView) view
113 .findViewById(R.id.conversation_image);
114 profilePicture.setImageBitmap(conv.getImage(activity, 56));
115
116 return view;
117 }
118}