#include <QtCore/qnamespace.h>
#ifndef QNAMESPACE_H
namespace Qt{
   enum MouseButton{
      NoButton = 0,
      LeftButton = 1,
      RightButton = 2,
      MidButton = 4,
      XButton1 = 8,
      XButton2 = 16,
      MouseButtonMask = 255,
   };
};
#endif // QNAMESPACE_H