void QvisController::createTCPThread()
{
if (ui->getPort() != 3490) {
ui->setInfoText("Atlas is on port 3940");
return;
}
ui->setConnectionStatus(true);
tcpSocket = new QTcpSocket(this);
connect(tcpSocket, SIGNAL(readyRead()), this, SLOT(readTCP()));
connect(tcpSocket, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(displayError(QAbstractSocket::SocketError)));
tcpSocket->connectToHost(ui->getIp(),ui->getPort());
QObject::connect(ui->connectButton, SIGNAL(clicked()), this, SLOT(closeTCP()));
std::cout << "Connection button set to close" << std::endl;
tcpSocket->write(getSendData(), 54);
ui->setConnected();
}
LHMailBase* LHMail::attachSignature (LHMailSignature &signature)
{
qDebug ("*** %s,%d : %s", __FILE__, __LINE__, "12346789");
LHMailPart* mp = new LHMailPart (this);
if (getPartCount () > 1) {
QString partsText = getSendData (DataToSign);
QString newBoundary = LHMime::getBoundaryString ();
QString oldBoundary = header ().getParameter ("Content-Type", "boundary");
partsText.replace (oldBoundary, newBoundary);
# if 1
qDebug ("*** %s,%d : %s", __FILE__, __LINE__, "***********************************************");
qDebug()<<partsText;
qDebug ("*** %s,%d : %s", __FILE__, __LINE__, "***********************************************");
# endif
removePart (NULL);
LHMailPart* mpb = new LHMailPart (this);
addPart(mpb);
mpb->header ().setData ("Content-Type", "Multipart/Mixed");
mpb->header ().setParameter ("Content-Type", "boundary", newBoundary);
mpb->setBodySendData (partsText);
mpb->setEncoding (encoding());
}
/**
* Aply this LHMail object to the signature object. The body of mail
* is essntial when signing.
*/
if (attachPart (mp))
{
// if (getPartCount () == 2 && body.isEmpty ())
if (getPartCount () != 2) {
// qFatal ("*** %s,%d : %s", __FILE__, __LINE__, "!2");
return NULL;
}
QString body = getPart (0)->getSendData ();
signature.setBody (body);
signature.load ();
# if 1
qDebug ("*** %s,%d : %s", __FILE__, __LINE__, "***********************************************");
qDebug()<<body;
qDebug ("*** %s,%d : %s", __FILE__, __LINE__, "***********************************************");
# endif
header ().setData ("Content-Type", "multipart/signed");
header ().setParameter ("Content-Type", "micalg", "sha1");
header ().setParameter ("Content-Type", "protocol", "application/x-pkcs7-signature");
mp->setSignature (signature.getData ());
return mp;
}
//not here if success
delete mp;
return 0;
}
void QvisController::readTCP()
{
while (tcpSocket->bytesAvailable()>0) {
if (numbytes==0 && tcpSocket->bytesAvailable()>5) {
data = tcpSocket->read(5);
qs = data;
numbytes = qs.mid(0,2).toInt();
imgChar = qs.mid(3,1).toInt();
if (imgChar==1) {
recvImg=true;
}
else {
recvImg=false;
}
}
if (!recvImg && tcpSocket->bytesAvailable()>=numbytes) {
data = tcpSocket->read(numbytes);
qs = data;
pieces = qs.split(" ");
ui->setDataFields(pieces);
numbytes = 0;
// When done reading send back the input data
tcpSocket->write(getSendData(), 54);
}
if (recvImg && tcpSocket->bytesAvailable()>=(numbytes+230400)) {
std::cout << "Reading data and image" << std::endl;
data = tcpSocket->read(numbytes);
qs = data;
pieces = qs.split(" ");
ui->setDataFields(pieces);
numbytes = 0;
data = tcpSocket->read(imgSize);
int ptr=0;
for (int i = 0; i < bufFrame.rows; i++) {
for (int j = 0; j < bufFrame.cols; j++) {
bufFrame.at<cv::Vec3b>(i,j) = cv::Vec3b(data[ptr+ 0],data[ptr+1],data[ptr+2]);
ptr=ptr+3;
}
}
qImageBuffer = (const uchar*)bufFrame.data;
QImage img(qImageBuffer, bufFrame.cols, bufFrame.rows, bufFrame.step, QImage::Format_RGB888);
img = img.rgbSwapped();
if (videoStream) {
ui->updateImg(img);
}
// When done reading, send back the input data
tcpSocket->write(getSendData(), 54);
}
else {
return;
}
}
}
