Server::Server(QWidget *parent) :
QDialog(parent),
mTcpServer(0),
mNetworkSession(0) {
QNetworkConfigurationManager manager;
if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
// Get saved network configuration
QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
settings.beginGroup(QLatin1String("QtNetwork"));
const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
settings.endGroup();
// If the saved network configuration is not currently discovered use the system default
QNetworkConfiguration config = manager.configurationFromIdentifier(id);
if ((config.state() & QNetworkConfiguration::Discovered) != QNetworkConfiguration::Discovered) {
config = manager.defaultConfiguration();
}
mNetworkSession = new QNetworkSession(config, this);
connect(mNetworkSession, SIGNAL(opened()), this, SLOT(sessionOpened()));
mNetworkSession->open();
} else {
sessionOpened();
}
mIPAddressMapper = new QSignalMapper;
connect(mTcpServer, SIGNAL(newConnection()), this, SLOT(acceptClientConnection()));
connect(mIPAddressMapper, SIGNAL(mapped(QString)), this, SIGNAL(clientDisconnected(QString)));
}
/**
* @details
* Run the TCP server, listening for incoming client requests
*/
void TCPConnectionManager::run()
{
// start TCP Server, which listens for incoming connections
if (!_tcpServer -> listen( QHostAddress::Any, _port))
std::cerr << QString("Unable to start QTcpServer: %1").arg( _tcpServer -> errorString()).toStdString();
else
connect(_tcpServer, SIGNAL(newConnection()), this, SLOT(acceptClientConnection()), Qt::DirectConnection );
}
void ClientTestServer::run()
{
_server = new QTcpServer;
if ( ! _server->listen(QHostAddress::Any, 0) ) {
std::cerr << QString("Unable to start QTcpServer: %1").arg( _server -> errorString()).toStdString();
return;
}
else
connect(_server, SIGNAL(newConnection()), this, SLOT(acceptClientConnection()), Qt::DirectConnection );
exec();
delete _server;
}
void TCPServer::ListenOn()
{
while(1){
acceptClientConnection();
}
}
