include/vrvCore/DtDeSharedStateSignaler.h

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/*******************************************************************************
** Copyright (c) 2009 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: DtDeSharedStateSignaler.h,v $ $Revision: 1.2 $ $State: Exp $
*******************************************************************************/


#pragma once
#include <vrvCore/vrvCore.h>
#include <vrvUtil/DtVirtualBaseClass.h>
#include <boost/signal.hpp>

namespace makVrv
{
   class DtDe;
   
   class DT_DLL_VRVCORE DtDeSharedStateSignaler : public DtVirtualBaseClass
   {
   public:

      static DtDeSharedStateSignaler& instance(DtDe& de);

      virtual ~DtDeSharedStateSignaler();

      //@name Signals

      boost::signal<void (const std::string& oldName, 
         const std::string& newName)> signal_modelDefinitionRenamed;

      boost::signal<void (bool)> signal_wireframeModeChanged;

      boost::signal<void (bool)> signal_terrainScalingEnabledChanged;

      boost::signal<void (double)> signal_terrainScaleFactorChanged;

      boost::signal<void (double)> signal_clearTrackHistoryOnTerrainScaleChanged;

      boost::signal<void ()> signal_clearAllTrackHistories;

      boost::signal<void (float)> 
         signal_planViewGeocentricOccludedTransparencyChanged;

      boost::signal<void (bool, int, bool, bool, bool)>
         signal_shadowStateChanged;

      boost::signal<void (bool)> signal_ddsFlipChanged;

      boost::signal<void (bool)> signal_performanceOverlayOnChanged;

      boost::signal<void (bool)> signal_accelerationCachingChanged;

      boost::signal<void (bool)> signal_instancingChanged;

      boost::signal<void (bool)> signal_compressTexturesChanged;
            

   protected:
      DtDeSharedStateSignaler();
   };
}