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#include "sz_transfer.h"
#include <qfile.h>
#include <stdio.h>
#include <sys/termios.h>
SzTransfer::SzTransfer(Type t, IOLayer *layer) : FileTransferLayer(layer), m_t(t)
{
}
SzTransfer::~SzTransfer() {
}
void SzTransfer::sendFile(const QFile& file) {
sendFile(file.name());
}
void SzTransfer::sendFile(const QString& file) {
//setcbreak(2); /* raw no echo */
proc = new OProcess;
*proc << "sz";
*proc << "-v" << "-v" << "-b" << file;
connect(proc, SIGNAL(processExited(OProcess *)),
this, SLOT(sent()));
connect(proc, SIGNAL(receivedStdout(OProcess *, char *, int)),
this, SLOT(SzReceivedStdout(OProcess *, char *, int)));
connect(proc, SIGNAL(receivedStderr(OProcess *, char *, int)),
this, SLOT(SzReceivedStderr(OProcess *, char *, int)));
connect(layer(), SIGNAL(received(const QByteArray &)),
this, SLOT(receivedStdin(const QByteArray &)));
proc->start(OProcess::NotifyOnExit, OProcess::All);
}
void SzTransfer::SzReceivedStdout(OProcess *, char *buffer, int buflen) {
qWarning("recieved from sz on stdout %d bytes", buflen);
QByteArray data(buflen);
data.fill(*buffer, buflen);
for (uint i = 0; i < data.count(); i++ ) {
printf("%c", buffer[i] );
}
printf("\n");
// send out through the io layer
layer()->send(data);
}
void SzTransfer::SzReceivedStderr(OProcess *, char *buffer, int length) {
// parse and show data in a progress dialog/widget
printf("stderr:\n");
//for (int i = 0; i < length; i++)
// printf("%c", buffer[i]);
//printf("\n");
}
void SzTransfer::receivedStdin(const QByteArray &data) {
qWarning("recieved from io_serial %d bytes", data.size());
// recieved data from the io layer goes to sz
proc->writeStdin(data.data(), data.size());
}
void SzTransfer::sent() {
qWarning("sent file");
//setcbreak(0); /* default */
delete proc;
disconnect(layer(), SIGNAL(received(const QByteArray &)),
this, SLOT(receivedStdin(const QByteArray &)));
}
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