Method doScan

gui/src/forms/frmscan.cpp:254–310

}

bool ScanFilesThread::doScan(const QString &path, QDir::Filters filters) {
  QString myPath = QFileInfo(path).absoluteFilePath();

  if (!QDir().exists(myPath)) return false;

  QString myCPath = QDir(path).canonicalPath();

  if (visited.contains(myCPath)) return true;

  visited << myCPath;

  emit folderChange(myPath);

  QFileInfoList list = QDir(myPath).entryInfoList(scanFilters, filters);

  for (QFileInfoList::iterator p = list.begin(); p != list.end(); p++) {
    if (abort) return false;

    if ((*p).isDir() && ((*p).absoluteFilePath() != myPath)) {
      if (!doScan((*p).absoluteFilePath(), filters)) return false;
    } else {
      if (!QFile::exists((*p).absoluteFilePath())) continue;

      bool subtitleFileFound = false;
      if (skipIfSubtitlesExists) {
        foreach (QString subExt, staticConfig->subtitleExtensions()) {
          if (QFile::exists((*p).absolutePath() + "/" +
                            (*p).completeBaseName() + "." + subExt)) {
            subtitleFileFound = true;
            break;
          }
        }
      }

      if (subtitleFileFound) {
        continue;
      }

      bool skip = false;
      for (QStringList::iterator s = skipFilters.begin();
           s != skipFilters.end(); s++) {
        if ((*s).isEmpty()) continue;
        if ((*p).fileName().indexOf(*s) >= 0) {
          skip = true;
          break;
        }
      }

      if (skip) continue;

      fileList << (*p).absoluteFilePath();
      emit addFile((*p).absoluteFilePath());
    }
  }

  return true;
}