RemoteClient::RemoteClient(Application* app, QTcpSocket* client)
: app_(app),
downloader_(false),
client_(client)
{
// Open the buffer
buffer_.setData(QByteArray());
buffer_.open(QIODevice::ReadWrite);
reading_protobuf_ = false;
// Connect to the slot IncomingData when receiving data
connect(client, SIGNAL(readyRead()), this, SLOT(IncomingData()));
// Check if we use auth code
QSettings s;
s.beginGroup(NetworkRemote::kSettingsGroup);
use_auth_code_ = s.value("use_auth_code", false).toBool();
auth_code_ = s.value("auth_code", 0).toInt();
allow_downloads_ = s.value("allow_downloads", false).toBool();
s.endGroup();
// If we don't use an auth code, we don't need to authenticate the client.
authenticated_ = !use_auth_code_;
}
QUdpClient::QUdpClient( QTextCodec* pCodec, QObject *parent) :
QMyUdpSocket(parent)
{
pTextCodec = pCodec;
setObjectName( "QUdpClient" );
connect( this, SIGNAL( readyRead( ) ), this, SLOT( IncomingData( ) ) );
connect( this, SIGNAL( error( QAbstractSocket::SocketError ) ), this, SLOT( HandleError( QAbstractSocket::SocketError ) ) );
}
void PanoServerTCP::NewConnection() {
// Open Socket to client.
QTcpSocket* conn = server_->nextPendingConnection();
if (!conn) {
log("ERROR: can't establish connection to host.");
return;
}
log (QString("Connected to peer :") + conn->peerAddress().toString());
connections_.push_back(TcpConnection(conn));
latest_conn_ = conn;
QTimer::singleShot(500, this, SLOT(SendAllImages()));
connect(conn, SIGNAL(readyRead()), this, SLOT(IncomingData()));
connect(conn, SIGNAL(disconnected()), this, SLOT(ConnectionClosed()));
}
bool CSocket::IncomingConnection() const
{
// if there is incoming data and we are listening then there
// is an incoming connection
return (m_bListening && IncomingData());
}
