#include <QtCore/qtextstream.h>
#ifndef QTEXTSTREAM_H
class QTextStream{
   /* Some contents are skipped to improve readability */
   public: enum FieldAlignment{
      AlignLeft = 0,
      AlignRight = 1,
      AlignCenter = 2,
      AlignAccountingStyle = 3,
   };
   /* ... */
};
#endif // QTEXTSTREAM_H