translator.h

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/****************************************************************************
 * Copyright (c) 2015 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <broker/dllExport.h>
#include <portal/pMessageKinds.h>
#include <vlutil/vlString.h>

#define Dt_DEF_TRANSLATOR_NAME( strname )\
   static const DtString& translatorName()\
   {\
      static DtString tName = strname;\
      return tName;\
   }


namespace MAKVrExchange
{

   class DtBroker;

   class DT_DLL_BROKER DtTranslator
   {
      
   template <typename ProducedType>
   friend class DtTranslatorFactory;
   
   public:

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

      virtual ~DtTranslator();

      virtual DtString name() const;

      virtual void enableReflectTranslator( bool enabled );
      virtual void enablePublishTranslator( bool enabled );

      virtual bool isReflectEnabled() const;
      virtual bool isPublishEnabled() const;


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


      virtual void shutdown() = 0;

      virtual void tick() {};

      inline DtBroker* broker() const { return myBroker; }

   private:

      DtTranslator( const DtTranslator& other );

      DtTranslator& operator = ( const DtTranslator& other );

   protected:

      DtString myTranslatorName;
      DtPortalMessageKind myPortalMessageKind;
      DtBroker* myBroker;
      bool myReflectEnabled;
      bool myPublishEnabled;

   };

}