Esempio n. 1
0
 void _k_copyResultToTempFile(KJob* job)
 {
     KIO::FileCopyJob* cJob = qobject_cast<KIO::FileCopyJob *>(job);
     if (cJob && !cJob->error() ) {
         // Same as KRun::foundMimeType but with a different URL
         (void)KRun::runUrl(cJob->destUrl(), mimeType, window);
     }
 }
Esempio n. 2
0
// ### when user cancels download, we crash :(
void MrmlPart::slotDownloadResult( KIO::Job *job )
{
    assert( job->inherits( "KIO::FileCopyJob" ) );
    KIO::FileCopyJob *copyJob = static_cast<KIO::FileCopyJob*>( job );

    if ( !copyJob->error() )
        m_queryList.append( copyJob->destURL() );

    m_downloadJobs.removeRef( copyJob );

    if ( m_downloadJobs.isEmpty() ) // finally, we can start the query!
    {
        if ( m_queryList.isEmpty() ) // rather unlikely, but could happen ;)
        {
            kdWarning() << "Couldn't download the reference files. Will start a random search now" << endl;
        }

        contactServer( m_url );
    }
}
Esempio n. 3
0
bool ExportManager::remoteSave(const QUrl &url, const QString &mimetype)
{
    QTemporaryFile tmpFile;

    if (tmpFile.open()) {
        if(!writeImage(&tmpFile, mimetype.toLatin1())) {
            emit errorMessage(i18n("Cannot save screenshot. Error while writing temporary local file."));
            return false;
        }

        KIO::FileCopyJob *uploadJob = KIO::file_copy(QUrl::fromLocalFile(tmpFile.fileName()), url);
        uploadJob->exec();

        if (uploadJob->error() != KJob::NoError) {
            emit errorMessage(i18n("Unable to save image. Could not upload file to remote location."));
            return false;
        }
        return true;
    }

    return false;
}
Esempio n. 4
0
bool SambaFile::slotApply()
{
  if (readonly) {
      kdDebug(FILESHARE_DEBUG) << "SambaFile::slotApply: readonly=true" << endl;
      return false;
  }      

  // If we have write access to the smb.conf
  // we simply save the values to it
  // if not we have to save the results in
  // a temporary file and copy it afterwards
  // over the smb.conf file with kdesu.
  if (QFileInfo(path).isWritable())
  {
    saveTo(path);
    changed = false;
    return true;
  }

  // Create a temporary smb.conf file
   delete _tempFile;
  _tempFile = new KTempFile();
  _tempFile->setAutoDelete(true);

  if (!saveTo(_tempFile->name())) {
    kdDebug(5009) << "SambaFile::slotApply: Could not save to temporary file" << endl; 
    delete _tempFile;
    _tempFile = 0;
    return false;
  }

  QFileInfo fi(path);
  KURL url(path);

  if (KURL(path).isLocalFile()) {
    KProcess proc;
    kdDebug(5009) << "SambaFile::slotApply: is local file!" << endl;
    
    QString suCommand=QString("cp %1 %2; rm %3")
              .arg(_tempFile->name())
              .arg(path)
              .arg(_tempFile->name());
    proc << "kdesu" << "-d" << suCommand;

    if (! proc.start(KProcess::Block)) {
        kdDebug(5009) << "SambaFile::slotApply: saving to " << path << " failed!" << endl;
        //KMessageBox::sorry(0,i18n("Saving the results to %1 failed.").arg(path));
        delete _tempFile;
        _tempFile = 0;
        return false;
    }        
    else {
        changed = false;
        delete _tempFile;
        _tempFile = 0;
        kdDebug(5009) << "SambaFile::slotApply: changes successfully saved!" << endl;
        return true;
    }        
  } else {
    kdDebug(5009) << "SambaFile::slotApply: is remote file!" << endl;
    _tempFile->setAutoDelete(true);
    KURL srcURL;
    srcURL.setPath( _tempFile->name() );

    KIO::FileCopyJob * job =  KIO::file_copy( srcURL, url, -1, true  );
    connect( job, SIGNAL( result( KIO::Job * ) ), 
             this, SLOT( slotSaveJobFinished ( KIO::Job * ) ) );
    return (job->error()==0);
  }

  return true;
}