KIOExec::KIOExec(const QStringList &args, bool tempFiles, const QString &suggestedFileName)
: mExited(false)
, mTempFiles(tempFiles)
, mSuggestedFileName(suggestedFileName)
, expectedCounter(0)
, command(args.first())
, jobCounter(0)
{
qDebug() << "command=" << command << "args=" << args;
for ( int i = 1; i < args.count(); i++ )
{
const QUrl urlArg = QUrl::fromUserInput(args.value(i));
if (!urlArg.isValid()) {
KMessageBox::error( 0L, i18n("Invalid URL: %1", args.value(i)) );
exit(1);
}
KIO::StatJob* mostlocal = KIO::mostLocalUrl( urlArg );
bool b = mostlocal->exec();
if (!b) {
KMessageBox::error( 0L, i18n("File not found: %1", urlArg.toDisplayString()));
exit(1);
}
Q_ASSERT(b);
const QUrl url = mostlocal->mostLocalUrl();
//kDebug() << "url=" << url.url() << " filename=" << url.fileName();
// A local file, not an URL ?
// => It is not encoded and not shell escaped, too.
if ( url.isLocalFile() )
{
FileInfo file;
file.path = url.toLocalFile();
file.url = url;
fileList.append(file);
}
// It is an URL
else
{
if ( !url.isValid() )
KMessageBox::error( 0L, i18n( "The URL %1\nis malformed" , url.url() ) );
else if ( mTempFiles )
KMessageBox::error( 0L, i18n( "Remote URL %1\nnot allowed with --tempfiles switch" , url.toDisplayString() ) );
else
// We must fetch the file
{
QString fileName = KIO::encodeFileName( url.fileName() );
if ( !suggestedFileName.isEmpty() )
fileName = suggestedFileName;
// Build the destination filename, in ~/.kde/cache-*/krun/
// Unlike KDE-1.1, we put the filename at the end so that the extension is kept
// (Some programs rely on it)
QString krun_writable = QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + "/krun/";
QDir().mkpath(krun_writable); // error handling will be done by the job
QString tmp = krun_writable + QStringLiteral("%1_%2_%3").arg(QCoreApplication::applicationPid()).arg(jobCounter++).arg(fileName);
FileInfo file;
file.path = tmp;
file.url = url;
fileList.append(file);
expectedCounter++;
const QUrl dest = QUrl::fromLocalFile(tmp);
qDebug() << "Copying" << url << " to" << dest;
KIO::Job *job = KIO::file_copy( url, dest );
jobList.append( job );
connect( job, SIGNAL( result( KJob * ) ), SLOT( slotResult( KJob * ) ) );
}
}
}
if ( mTempFiles )
{
slotRunApp();
return;
}
counter = 0;
if ( counter == expectedCounter )
slotResult( 0L );
}
