void FtpApp::downloadFile(QTreeWidgetItem* item)
{
QString fileName=item->text(0);
QString file=QFileDialog::getSaveFileName(this,tr("Save Downloaded File"),"/home/gaurav/Downloads/"+fileName);
if(file!=0){
url.setUrl("ftp://ftp.ftpjigs.comze.com/public_html/"+fileName);
url.setPort(21);
url.setUserName("a1996228");
url.setPassword("11107jigs");
QNetworkRequest download(url);
statusLabel->setText("Downloading file...wait!");
JIGSProgressDialog *progressDialog=new JIGSProgressDialog();
progressDialog->show();
progressDialog->setTotal(fileSize[fileName]);
progressDialog->setFixedWidth(300);
JIGSNetworkReply *qreply=new JIGSNetworkReply(manager->get(download));
JIGSNetworkReply *reply=qreply->getJIGSNetworkReply();
reply->setFileName(file);
connect(reply->reply,SIGNAL(downloadProgress(qint64,qint64)),progressDialog,SLOT(setProgress(qint64)));
connect(reply->reply,SIGNAL(finished()),progressDialog,SLOT(setProgress()));
connect(reply,SIGNAL(downloadedData(QByteArray,QString)),this,SLOT(writeDownloadedFile(QByteArray,QString)));
connect(reply->reply,SIGNAL(error(QNetworkReply::NetworkError)),this,SLOT(checkError(QNetworkReply::NetworkError)));
}
}
bool DcFileDownloader::saveData(QString fname)
{
QByteArray ba = downloadedData();
QFile file(fname);
file.open(QFile::ReadWrite);
file.write(ba,ba.length());
file.close();
return true;
}
void FtpApp::downloadFile()
{
QInputDialog qid(this);
qid.setLabelText("Enter file name:");
qid.exec();
QString fileName = qid.textValue();
if(fileName!=0){
QHash<QString, qint64>::const_iterator i = fileSize.find(fileName);
if(i==fileSize.end()) QMessageBox::information(this,"File Not Found","No such file is present on server");
else
{
QString file=QFileDialog::getSaveFileName(this,tr("Save Downloaded File"),"/home/gaurav/Downloads/"+fileName);
if(file!=0){
url.setUrl("ftp://ftp.ftpjigs.comze.com/public_html/"+fileName);
url.setPort(21);
url.setUserName("a1996228");
url.setPassword("11107jigs");
QNetworkRequest download(url);
statusLabel->setText("Downloading file...wait!");
JIGSProgressDialog *progressDialog=new JIGSProgressDialog();
progressDialog->show();
progressDialog->setTotal(fileSize[fileName]);
progressDialog->setFixedWidth(300);
JIGSNetworkReply *qreply=new JIGSNetworkReply(manager->get(download));
JIGSNetworkReply *reply=qreply->getJIGSNetworkReply();
reply->setFileName(file);
connect(reply->reply,SIGNAL(downloadProgress(qint64,qint64)),progressDialog,SLOT(setProgress(qint64)));
connect(reply->reply,SIGNAL(finished()),progressDialog,SLOT(setProgress()));
connect(reply,SIGNAL(downloadedData(QByteArray,QString)),this,SLOT(writeDownloadedFile(QByteArray,QString)));
connect(reply->reply,SIGNAL(error(QNetworkReply::NetworkError)),this,SLOT(checkError(QNetworkReply::NetworkError)));
}
}
}
}
