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.getSlidingPaneLayout().isSlideable()) {
44 if (conv == activity.getSelectedConversation()) {
45 view.setBackgroundColor(0xffdddddd);
46 } else {
47 view.setBackgroundColor(Color.TRANSPARENT);
48 }
49 } else {
50 view.setBackgroundColor(Color.TRANSPARENT);
51 }
52 }
53 TextView convName = (TextView) view
54 .findViewById(R.id.conversation_name);
55 convName.setText(conv.getName());
56 TextView convLastMsg = (TextView) view
57 .findViewById(R.id.conversation_lastmsg);
58 ImageView imagePreview = (ImageView) view
59 .findViewById(R.id.conversation_lastimage);
60
61 Message latestMessage = conv.getLatestMessage();
62
63 if (latestMessage.getType() == Message.TYPE_TEXT
64 || latestMessage.getType() == Message.TYPE_PRIVATE) {
65 if (latestMessage.getEncryption() == Message.ENCRYPTION_OTR
66 && latestMessage.getStatus() == Message.STATUS_RECEPTION_FAILED) {
67 convLastMsg.setText(R.string.unable_to_decrypt_otr_message);
68 } else if ((latestMessage.getEncryption() != Message.ENCRYPTION_PGP)
69 && (latestMessage.getEncryption() != Message.ENCRYPTION_DECRYPTION_FAILED)) {
70 String body = Config.PARSE_EMOTICONS ? UIHelper
71 .transformAsciiEmoticons(latestMessage.getBody())
72 : latestMessage.getBody();
73 convLastMsg.setText(body);
74 } else {
75 convLastMsg.setText(R.string.encrypted_message_received);
76 }
77 convLastMsg.setVisibility(View.VISIBLE);
78 imagePreview.setVisibility(View.GONE);
79 } else if (latestMessage.getType() == Message.TYPE_IMAGE) {
80 if (latestMessage.getStatus() >= Message.STATUS_RECEIVED) {
81 convLastMsg.setVisibility(View.GONE);
82 imagePreview.setVisibility(View.VISIBLE);
83 activity.loadBitmap(latestMessage, imagePreview);
84 } else {
85 convLastMsg.setVisibility(View.VISIBLE);
86 imagePreview.setVisibility(View.GONE);
87 if (latestMessage.getStatus() == Message.STATUS_RECEIVED_OFFER) {
88 convLastMsg.setText(R.string.image_offered_for_download);
89 } else if (latestMessage.getStatus() == Message.STATUS_RECEIVING) {
90 convLastMsg.setText(R.string.receiving_image);
91 } else {
92 convLastMsg.setText("");
93 }
94 }
95 }
96
97 if (!conv.isRead()) {
98 convName.setTypeface(null, Typeface.BOLD);
99 convLastMsg.setTypeface(null, Typeface.BOLD);
100 } else {
101 convName.setTypeface(null, Typeface.NORMAL);
102 convLastMsg.setTypeface(null, Typeface.NORMAL);
103 }
104
105 ((TextView) view.findViewById(R.id.conversation_lastupdate))
106 .setText(UIHelper.readableTimeDifference(getContext(), conv
107 .getLatestMessage().getTimeSent()));
108
109 ImageView profilePicture = (ImageView) view
110 .findViewById(R.id.conversation_image);
111 profilePicture.setImageBitmap(conv.getImage(activity, 56));
112
113 return view;
114 }
115}