baseInteractionTranslator.h

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/****************************************************************************
 * Copyright (c) 2016 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <broker/translator.h>

namespace MAKVrExchange
{

   class DT_DLL_BROKER DtInteractionTranslator : public DtTranslator
   {
   public:

      DtInteractionTranslator( DtBroker* broker, const DtString& name,
         DtPortalMessageKind kind );

      virtual ~DtInteractionTranslator();

      virtual unsigned int numInteractions() const;
      virtual void setNumInteractions( unsigned int num );


      virtual void initializePortalCallbacks() = 0;
      virtual void removePortalCallbacks() = 0;


      virtual void shutdown() = 0;

   protected:

      unsigned int myNumInteractions;

   };


   template <class T_PortalInteraction,class T_ParentClass=DtInteractionTranslator>
   class DtBaseInteractionTranslator : public T_ParentClass
   {
   public:

      typedef DtBaseInteractionTranslator<T_PortalInteraction, T_ParentClass> ParentClass;

   public:

      DtBaseInteractionTranslator( DtBroker* broker, const DtString& name,
         DtPortalMessageKind kind );

      virtual ~DtBaseInteractionTranslator();

      virtual void enablePublishTranslator( bool enabled );

      virtual void initializePortalCallbacks();
      virtual void removePortalCallbacks();

      virtual void shutdown();

   protected:

      static void receivePortalInteraction( const T_PortalInteraction& inter, void* usr );

      virtual void receivePortalInteraction( const T_PortalInteraction& inter );

      virtual bool isPortalDiscoverable( const T_PortalInteraction& inter );

      virtual void createInteraction( const T_PortalInteraction& incoming );

   };

};

#define _baseInteractionTranslator_INL_
#include "baseInteractionTranslator.inl"
#undef _baseInteractionTranslator_INL_