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/*
* <zecke> what you would simply do is connect stdout of the sz process
* <zecke> to the send slot of the IOLayer
* <zecke> and stdin to the receive signal of IOlayer
* <zecke> on stderr you can see the progress
*/
#include "file_layer.h"
#include <qfile.h>
#include <opie/oprocess.h>
FileTransferLayer::FileTransferLayer(IOLayer *layer)
: QObject(), m_layer( layer )
{
}
FileTransferLayer::~FileTransferLayer() {
}
void FileTransferLayer::sendFile(const QFile& file) {
sendFile(file.name());
}
void FileTransferLayer::sendFile(const QString& file) {
proc = new OProcess;
*proc << "sz";
*proc << "-vv" << file;
connect(proc, SIGNAL(processExited(OProcess *)),
this, SLOT(sent()));
connect(proc, SIGNAL(processRecievedStdout(OProcess *, char *, int)),
this, SLOT(SzRecievedStdout(OProcess *, char *, int)));
connect(proc, SIGNAL(processRecievedStderr(OProcess *, char *, int)),
this, SLOT(SzRecievedStderr(OProcess *, char *, int)));
connect(m_layer, SIGNAL(received(QByteArray &)),
this, SLOT(recievedStdin(QByteArray &)));
proc->start(OProcess::NotifyOnExit, OProcess::All);
}
IOLayer* FileTransferLayer::layer() {
return m_layer;
}
void FileTransferLayer::SzRecievedStdout(OProcess *, char *buffer, int buflen) {
QByteArray data(buflen);
data.fill(*buffer, buflen);
// send out through the io layer
m_layer->send(data);
}
void FileTransferLayer::SzRecievedStderr(OProcess *, char *, int) {
// parse and show data in a progress dialog/widget
}
void FileTransferLayer::recievedStdin(QByteArray &data) {
// recieved data from the io layer goes to sz
proc->writeStdin(data.data(), data.size());
}
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