vrlinkEventTranslatorManager.h

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/*******************************************************************************
** Copyright (c) 2020 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once


#include <vrlinkNetworkInterface/vrlinkNetworkInterfaceDefines.h>
#include <map>

namespace makVrfEvents
{
   class DtEvent;
}

namespace makVrf
{
   class DtVrlinkEventTranslator;
   class DtVrlinkEventTranslatorManager;
   class DtVrlinkNetworkInterface;

   typedef DtVrlinkEventTranslatorManager* (*DtVrlinkEventTranslatorManagerCreatorFcn)(DtVrlinkNetworkInterface*);

   class DT_DLL_vrlinkNetworkInterface DtVrlinkEventTranslatorManager
   {
   public:
      DtVrlinkEventTranslatorManager(DtVrlinkNetworkInterface*);

      virtual ~DtVrlinkEventTranslatorManager();

      virtual void addTranslator(int eventType, DtVrlinkEventTranslator*);

      virtual void removeTranslator(int eventType);

      virtual DtVrlinkEventTranslator* translatorFor(int eventType) const;

      virtual bool sendEvent(const makVrfEvents::DtEvent&);

      static void setVrlinkEventTranslatorManagerCreatorFcn(DtVrlinkEventTranslatorManagerCreatorFcn);
      static DtVrlinkEventTranslatorManager* createVrlinkEventTranslatorManager(DtVrlinkNetworkInterface*);

      virtual bool supportsOwnershipTransfer() const;

   protected:
      virtual void receiveEvent(const makVrfEvents::DtEvent&);

   protected:
      DtVrlinkNetworkInterface* myNetworkInterface;
      typedef std::map<int, DtVrlinkEventTranslator*> EventTranslators;
      EventTranslators myEventTranslators;
      static DtVrlinkEventTranslatorManagerCreatorFcn theEventTranslatorManagerCreatorFcn;
   };

   class DT_DLL_vrlinkNetworkInterface DtDefaultVrlinkEventTranslatorManager : public DtVrlinkEventTranslatorManager
   {
   public:
      DtDefaultVrlinkEventTranslatorManager(DtVrlinkNetworkInterface*);

      static DtVrlinkEventTranslatorManager* creator(DtVrlinkNetworkInterface*);
   };
}