User& UserManager::addUser( const String& rName, const String& rPassword )
{
if( !hasUser( rName ) )
{
User* user = new User( rName, rPassword );
mUsers.insert( std::make_pair( rName, user ) );
mUserSignal( *user, true );
return *user;
}
else
{
DIVERSIA_EXCEPT( Exception::ERR_DUPLICATE_ITEM, "User already exists.",
"UserManager::addUser" );
}
}
/**
* @param tokens message tokens
*/
bool SessionState::handleMessage(const QStringList& tokens)
{
if(tokens[0] == "SAY") {
int userid = tokens.at(1).toInt();
if(hasUser(userid))
emit chatMessage(user(userid).name(), tokens.at(2));
else
qWarning() << "Got chat message from unknown user:"******"USER") {
updateUser(tokens);
} else if(tokens[0] == "PART") {
partUser(tokens);
} else if(tokens[0] == "SLOCK") {
emit syncWait();
} else if(tokens[0] == "SUNLOCK") {
emit syncDone();
} else if(tokens[0] == "BOARD") {
update(Session(tokens));
} else if(tokens[0] == "RASTER") {
releaseRaster();
expectRaster_ = tokens.at(1).toInt();
if(expectRaster_ == 0)
emit rasterReceived(100);
} else if(tokens[0] == "GIVERASTER") {
emit syncRequest();
} else if(tokens[0] == "MORE") {
if(isUploading())
sendRasterChunk();
else
qWarning() << "Got request for more raster data, but we're not uploading anything!";
} else if(tokens[0] == "ANNOTATE") {
protocol::Annotation a(tokens);
if(!a.isValid())
qWarning() << "Received an invalid annotation";
else
emit annotation(a);
} else if(tokens[0] == "RMANNOTATION") {
emit rmAnnotation(tokens.at(1).toInt());
} else
return false;
return true;
}
/**
* @param id user id
* @pre hasUser(id)==true
*/
User &SessionState::user(int id)
{
Q_ASSERT(hasUser(id));
return users_[id];
}
