ho un file .cpp che dice al suo interno come trasformare dei dati presenti in un programma.

Questo codice produce una pagina web principale e tante pagine contenti i diversi oggetti che ha in lista da esportare.
Ora io vorrei fare assegnare al programma un nome basto invece che sulla variabile "title" su quella "ID"

Questo è il codice che devo modificare

codice:
bool HTMLExporter::writeEntryFiles() {
  if(m_entryXSLTFile.isEmpty()) {
    myWarning() << "no entry XSLT file";
    return false;
  }

  const int start = 60;
  const int stepSize = qMax(1, entries().count()/40);
  int j = 0;

  // now worry about actually exporting entry files
  // I can't reliable encode a string as a URI, so I'm punting, and I'll just replace everything but
  // a-zA-Z0-9 with an underscore. This MUST match the filename template in tellico2html.xsl
  // the id is used so uniqueness is guaranteed
  const QRegExp badChars(QLatin1String("[^-a-zA-Z0-9]"));
  FieldFormat::Request formatted = (options() & Export::ExportFormatted ?
                                                   FieldFormat::ForceFormat :
                                                   FieldFormat::AsIsFormat);

  KUrl outputFile = fileDir();

  GUI::CursorSaver cs(Qt::WaitCursor);

  HTMLExporter exporter(collection());
  long opt = options() | Export::ExportForce;
  opt &= ~ExportProgress;
  exporter.setOptions(opt);
  exporter.setXSLTFile(m_entryXSLTFile);
  exporter.setCollectionURL(url());
  bool parseDOM = true;

  const QString title = QLatin1String("title");
  const QString html = QLatin1String(".html");
  bool multipleTitles = collection()->fieldByName(title)->hasFlag(Data::Field::AllowMultiple);
  Data::EntryList entries = this->entries(); // not const since the pointer has to be copied
  foreach(Data::EntryPtr entryIt, entries) {
    QString file = entryIt->formattedField(title, formatted);

    // but only use the first title if it has multiple
    if(multipleTitles) {
      file = file.section(QLatin1Char(';'), 0, 0);
    }
    file.replace(badChars, QLatin1String("_"));
    file += QLatin1Char('-') + QString::number(entryIt->id()) + html;
    outputFile.setFileName(file);

    exporter.setEntries(Data::EntryList() << entryIt);
    exporter.setURL(outputFile);
    exporter.exec();

    // no longer need to parse DOM
    if(parseDOM) {
      parseDOM = false;
      exporter.setParseDOM(false);
      // this is rather stupid, but I'm too lazy to figure out the better way
      // since we parsed the DOM for the first entry file to grab any
      // images used in the template, need to resave it so the image links
      // get written correctly
      exporter.exec();
    }

    if(j%stepSize == 0) {
      if(options() & ExportProgress) {
        ProgressManager::self()->setProgress(this, qMin(start+j/stepSize, 99));
      }
      kapp->processEvents();
    }
    ++j;
  }
  // the images in "pics/" are special data images, copy them always
  // since the entry files may refer to them, but we don't know that
  QStringList dataImages;
  dataImages << QLatin1String("checkmark.png");
  for(uint i = 1; i <= 10; ++i) {
    dataImages << QString::fromLatin1("stars%1.png").arg(i);
  }
  KUrl dataDir;
  dataDir.setPath(KGlobal::dirs()->findResourceDir("appdata", QLatin1String("pics/tellico.png")) + QLatin1String("pics/"));
  KUrl target = fileDir();
  target.addPath(QLatin1String("pics/"));
  KIO::NetAccess::mkdir(target, m_widget);
  foreach(const QString& dataImage, dataImages) {
    dataDir.setFileName(dataImage);
    target.setFileName(dataImage);
    KIO::NetAccess::file_copy(dataDir, target, m_widget);
  }
Qualcuno riesce a farmi capire cosa devo cambiare

PS questo naturalmente è parte del file intero.