#include <QtGui/qevent.h>
#ifndef QEVENT_H
#ifndef QT_NO_WHEELEVENT
class QWheelEvent: public QInputEvent{
   /* Some contents are skipped to improve readability */
   public: QWheelEvent(class QPoint const & pos, class QPoint const & globalPos, int delta, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers, enum Qt::Orientation orient = Qt::Vertical);
   /* ... */
};
#endif
#endif // QEVENT_H