include/vrvCore/DtSharedModelSetSettingsSignaler.h

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/******************************************************************************
** Copyright (c) 2009 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/
/******************************************************************************
** $RCSfile: DtSharedModelSetSettingsSignaler.h,v $ $Revision: 1.13 $ $State: Exp $
******************************************************************************/


#ifndef DtSharedModelSetSettingsSignaler_H_
#define DtSharedModelSetSettingsSignaler_H_

#include <vrvCore/vrvCore.h>
#include <vrvCore/DtSharedModelSetSettings.h>

#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvUtil/event_signal.h>


namespace makVrv
{
   class DtEventQueueInterface;
   class DtSharedSettingsManager;

   class DT_DLL_VRVCORE DtSharedModelSetSettingsSignaler : 
      public DtVirtualBaseClass
   {
   public:

      static DtSharedModelSetSettingsSignaler& instance(const DtSharedSettingsManager&);

      static DtSharedModelSetSettingsSignaler& instance(DtEventQueueInterface&);

      static DtSharedModelSetSettingsSignaler* findInstance(
         DtEventQueueInterface*);

      virtual ~DtSharedModelSetSettingsSignaler();

      event_signal< void (int, bool)  > signal_modelSetVisualized;

   protected:
      DtSharedModelSetSettingsSignaler(DtEventQueueInterface& eqi);

   private:
      DtSharedModelSetSettingsSignaler(const DtSharedModelSetSettingsSignaler&);
      DtSharedModelSetSettingsSignaler& operator=(const DtSharedModelSetSettingsSignaler&);
   };
}

#endif