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