bool lmcMessaging::addUser(QString szUserId, QString szVersion, QString szAddress, QString szName, QString szStatus,
QString szAvatar, QString szNote, QString szCaps) {
for(int index = 0; index < userList.count(); index++)
if(userList[index].id.compare(szUserId) == 0)
return false;
lmcTrace::write("Adding new user: "******", " + szVersion + ", " + szAddress);
if(!userGroupMap.contains(szUserId) || !groupList.contains(Group(userGroupMap.value(szUserId))))
userGroupMap.insert(szUserId, GRP_DEFAULT_ID);
int nAvatar = szAvatar.isNull() ? -1 : szAvatar.toInt();
userList.append(User(szUserId, szVersion, szAddress, szName, szStatus, userGroupMap[szUserId],
nAvatar, szNote, QString::null, szCaps));
if(!szStatus.isNull()) {
XmlMessage xmlMessage;
xmlMessage.addHeader(XN_FROM, szUserId);
xmlMessage.addData(XN_STATUS, szStatus);
// send a status message to app layer, this is different from announce message
emit messageReceived(MT_Status, &szUserId, &xmlMessage);
int statusIndex = Helper::statusIndexFromCode(szStatus);
if(statusType[statusIndex] == StatusTypeOffline) // offline status
return false; // no need to send a new user message to app layer
}
emit messageReceived(MT_Announce, &szUserId, NULL);
return true;
}
void lmcWebNetwork::raiseError(ErrorType type)
{
XmlMessage xmlMessage;
xmlMessage.addHeader(XN_TYPE, MessageTypeNames[MT_WebFailed]);
xmlMessage.addData(XN_ERROR, ErrorTypeNames[type]);
QString szMessage = xmlMessage.toString();
emit messageReceived(&szMessage);
}
void lmcChatRoomWindow::sendMessage(void) {
if(ui.txtMessage->document()->isEmpty())
return;
if(bConnected) {
QString szHtmlMessage(ui.txtMessage->toHtml());
encodeMessage(&szHtmlMessage);
QTextDocument docMessage;
docMessage.setHtml(szHtmlMessage);
QString szMessage = docMessage.toPlainText();
QFont font = ui.txtMessage->font();
font.setPointSize(ui.txtMessage->fontPointSize());
MessageType type = groupMode ? MT_GroupMessage : MT_PublicMessage;
XmlMessage xmlMessage;
xmlMessage.addHeader(XN_TIME, QString::number(QDateTime::currentDateTime().toMSecsSinceEpoch()));
xmlMessage.addData(XN_FONT, font.toString());
xmlMessage.addData(XN_COLOR, messageColor.name());
xmlMessage.addData(XN_MESSAGE, szMessage);
if(groupMode) {
xmlMessage.addData(XN_THREAD, threadId);
xmlMessage.addData(XN_GROUPMSGOP, GroupMsgOpNames[GMO_Message]);
}
appendMessageLog(type, &localId, &localName, &xmlMessage);
if(groupMode) {
QHash<QString, QString>::const_iterator index = peerIds.constBegin();
while (index != peerIds.constEnd()) {
QString userId = index.value();
emit messageSent(type, &userId, &xmlMessage);
index++;
}
} else
emit messageSent(type, NULL, &xmlMessage);
}
else
appendMessageLog(MT_Error, NULL, NULL, NULL);
ui.txtMessage->clear();
ui.txtMessage->setFocus();
}