SoEnterLeaveEvent.h

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/*
*
*  Copyright (C) 2010 MeVis Medical Solutions AG,  All Rights Reserved.
*
*  This library is free software; you can redistribute it and/or
*  modify it under the terms of the GNU Lesser General Public
*  License as published by the Free Software Foundation; either
*  version 2.1 of the License, or (at your option) any later version.
*
*  This library is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
*  Lesser General Public License for more details.
*
*  Further, this software is distributed without any warranty that it is
*  free of the rightful claim of any third person regarding infringement
*  or the like.  Any license provided herein, whether implied or
*  otherwise, applies only to this software file.  Patent licenses, if
*  any, provided herein do not apply to combinations of this program with
*  other software, or any other product whatsoever.
*
*  You should have received a copy of the GNU Lesser General Public
*  License along with this library; if not, write to the Free Software
*  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*
*  Contact information: MeVis Medical Solutions AG
*  Universitätsallee 29, D-28359 Bremen, GERMANY, or:
*
*  http://www.mevis.de/mms
*
*/
 
/*
* Copyright (C) 2016 MeVis Medical Solutions AG
*
*   \file    SoMouseWheelEvent.h
*   \author  Uwe Siems
*   \date    4/2016
*/
 
#ifndef __SoEnterLeaveEvent_H
#define __SoEnterLeaveEvent_H
 
#include <Inventor/system/SbSystem.h>
#include <Inventor/events/SoSubEvent.h>
 
 
class INVENTOR_API SoEnterLeaveEvent : public SoEvent {
  typedef SoEvent inherited;
 
  SO_EVENT_HEADER();
 
public:
  enum EnterLeaveEventType {
    SO_ENTER_EVENT,
    SO_LEAVE_EVENT
  };
    
  SoEnterLeaveEvent() { _eventType = SO_ENTER_EVENT; }
 
  static void initClass(void);
 
 
  EnterLeaveEventType getEventType() const;
  
  void  setEventType(EnterLeaveEventType eventType);
 
private:
  EnterLeaveEventType _eventType;
};
 
#endif