externalDataVisualManager.h

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/*******************************************************************************
** Copyright (c) 2017 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <vrfGuiCore/vrfGuiCore.h>
#include <vrfGuiCore/externalDataState.h>


#include <vrvCore/DtUniqueID.h>
#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvUtil/DtSignalConnectionManager.h>

#include <boost/bind.hpp>

namespace makVrv
{
   class DtDe;
   class DtStateListener;
   class DtVisualizerCreationSettings;
}

namespace makVrf
{
   class DtExternalDataVisualHandlerInterface;
   class DtExternalDataVisualHandlerCreatorInterface;
   class DtVrfSpotReportElement;
   class DtSpotReportListenerImplementation;

   class DT_DLL_VRFGUICORE DtExternalDataVisualManager : public makVrv::DtVirtualBaseClass
   {
   public:

      static DtExternalDataVisualManager& instance(makVrv::DtDe& de);

   public:
      typedef std::map<makVrv::DtUniqueID, DtExternalDataVisualHandlerInterface*> ExternalDataHandlers;

      virtual void addExternalDataHandler(const std::string& s, DtExternalDataVisualHandlerCreatorInterface*);

      virtual void removeExternalDataHandler(const std::string& s);

      virtual void reset();

      const ExternalDataHandlers& externalDataVisualHandlers() { return myExternalDataHandlers; };

      boost::signals2::signal<void (DtVrfSpotReportElement*, makVrv::DtStateListener*)> signal_externalDataVisualizerCreated;

      virtual DtExternalDataVisualHandlerInterface* createExternalDataVisualHandler(const std::string& s, makVrv::DtUniqueID) const;

      virtual void createVisualizersByType( int modelSet, int visualType );
      virtual void destroyVisualizersByType( int modelSet, int visualType );

      virtual const DtSpotReportListenerImplementation* spotReportListenerFor(makVrv::DtUniqueID id) const;
      virtual DtSpotReportListenerImplementation* spotReportListenerFor(makVrv::DtUniqueID id);

   protected:

      virtual void slot_onStateViewAdded(const makVrv::DtStateView<DtExternalDataState>&);

      virtual void slot_stateViewAboutToBeRemoved(const makVrv::DtStateView<DtExternalDataState>&);

      virtual void slot_stateViewUpdated(makVrv::DtStateView<DtExternalDataState>*);

      virtual void createExternalDataFor(const DtExternalDataState&, makVrv::DtUniqueID);

      virtual void tick();

   protected:
      DtExternalDataVisualManager(makVrv::DtDe& sim);

      virtual ~DtExternalDataVisualManager();

   protected:
      typedef std::map<std::string, DtExternalDataVisualHandlerCreatorInterface*> ExternalDataHandlerCreators;

      makVrv::DtDe&  myDe;
      makVrv::DtSignalConnectionManager myConnections;
      ExternalDataHandlerCreators   myExternalDataHandlerCreators;
      ExternalDataHandlers   myExternalDataHandlers;
      double myLastSimTime;
      makVrv::DtVisualizerCreationSettings* myVisualTypeVisualizerSettings;
   };
}