include/vrvOsg/DtWidgetOverlayEventProcessor.h

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/******************************************************************************
** Copyright (c) 2008 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtWidgetOverlayEventProcessor.h,v $ $Revision: 1.10 $ $State: Exp $
******************************************************************************/


#ifndef DtWidgetOverlayEventProcessor_H_
#define DtWidgetOverlayEventProcessor_H_

#include <vrvOsg/vrvOsg.h>
#include <vrvCore/DtEventProcessorInterface.h>

namespace makVrv
{
   class DtDe;
   
   class DT_DLL_VRVOSG DtWidgetOverlayEventProcessor
      : public DtEventProcessorInterface
   {

   public:

      DtWidgetOverlayEventProcessor( DtDe& de );

      virtual ~DtWidgetOverlayEventProcessor();

      virtual bool processMouseEvent(const DtMouseEvent& ev, DtChannel& channel);

      virtual bool processKeyboardEvent(const DtKeyEvent& ev, DtChannel& channel);

      virtual const std::string& className();

   protected:
      DtDe& myDe;
   };

   class DT_DLL_VRVOSG DtOsgWidgetEventProcessorCreator : public DtWidgetEventProcessorCreator
   {

   public:
      virtual DtEventProcessorInterface* create( DtDe& de );

   };
}

#endif