QTcpSocket *socket = qobject_cast<QTcpSocket *>(iodev);
if(socket)
quInfo() << qPrintable(tr("Client")) << qPrintable(socket->peerAddress().toString()) << qPrintable(tr("disconnected (UserId: %1).").arg(user().toInt()));
QTcpSocket *socket = qobject_cast<QTcpSocket *>(iodev);
if(socket)
quInfo() << qPrintable(tr("Client")) << qPrintable(socket->peerAddress().toString()) << qPrintable(tr("disconnected (UserId: %1).").arg(user().toInt()));