public ChatSessionAdapter(
ChatSession chatSession, ImConnectionAdapter connection, boolean isNewSession) {
mChatSession = chatSession;
mConnection = connection;
service = connection.getContext();
mContentResolver = service.getContentResolver();
mStatusBarNotifier = service.getStatusBarNotifier();
mChatSessionManager = (ChatSessionManagerAdapter) connection.getChatSessionManager();
mListenerAdapter = new ListenerAdapter();
mOtrChatSessions = new HashMap<String, OtrChatSessionAdapter>();
ImEntity participant = mChatSession.getParticipant();
if (participant instanceof ChatGroup) {
init((ChatGroup) participant, isNewSession);
} else {
init((Contact) participant, isNewSession);
}
initOtrChatSession(participant);
}
synchronized void sendPostponedMessages() {
String[] projection =
new String[] {
BaseColumns._ID,
Imps.Messages.BODY,
Imps.Messages.PACKET_ID,
Imps.Messages.DATE,
Imps.Messages.TYPE,
Imps.Messages.IS_DELIVERED
};
String selection = Imps.Messages.TYPE + "=?";
Cursor c =
mContentResolver.query(
mMessageURI,
projection,
selection,
new String[] {Integer.toString(Imps.MessageType.POSTPONED)},
null);
if (c == null) {
RemoteImService.debug("Query error while querying postponed messages");
return;
}
ArrayList<String> messages = new ArrayList<String>();
while (c.moveToNext()) messages.add(c.getString(1));
c.close();
removeMessageInDb(Imps.MessageType.POSTPONED);
for (String body : messages) sendMessage(body, false);
}
boolean hasPostponedMessages() {
String[] projection =
new String[] {
BaseColumns._ID,
Imps.Messages.BODY,
Imps.Messages.PACKET_ID,
Imps.Messages.DATE,
Imps.Messages.TYPE,
Imps.Messages.IS_DELIVERED
};
String selection = Imps.Messages.TYPE + "=?";
boolean result = false;
Cursor c =
mContentResolver.query(
mMessageURI,
projection,
selection,
new String[] {Integer.toString(Imps.MessageType.POSTPONED)},
null);
if (c == null) {
RemoteImService.debug("Query error while querying postponed messages");
return false;
} else if (c.getCount() > 0) {
result = true;
}
c.close();
return true;
}
private void initOtrChatSession(ImEntity participant) {
try {
if (mConnection != null) {
mDataHandler = new OtrDataHandler(mChatSession);
mDataHandlerListener = new DataHandlerListenerImpl();
mDataHandler.setDataListener(mDataHandlerListener);
OtrChatManager cm = service.getOtrChatManager();
cm.addOtrEngineListener(mListenerAdapter);
mChatSession.setMessageListener(new OtrChatListener(cm, mListenerAdapter));
if (participant instanceof Contact) {
String key = participant.getAddress().getAddress();
if (!mOtrChatSessions.containsKey(key)) {
OtrChatSessionAdapter adapter =
new OtrChatSessionAdapter(
mConnection.getLoginUser().getAddress().getAddress(), participant, cm);
mOtrChatSessions.put(key, adapter);
}
} else if (participant instanceof ChatGroup) {
ChatGroup group = (ChatGroup) mChatSession.getParticipant();
for (Contact contact : group.getMembers()) {
String key = contact.getAddress().getAddress();
if (!mOtrChatSessions.containsKey(key)) {
OtrChatSessionAdapter adapter =
new OtrChatSessionAdapter(
mConnection.getLoginUser().getAddress().getAddress(), contact, cm);
mOtrChatSessions.put(key, adapter);
}
}
}
mDataHandler.setChatId(getId());
}
} catch (NullPointerException npe) {
Log.e(ImApp.LOG_TAG, "error init OTR session", npe);
}
}