vrfObjectMessageExecutive.h

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/*******************************************************************************
** Copyright (c) 2007 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include "vrfmsgs/vrfmsgsDefines.h"
#include "vrfutil/callbackList.h"
#include <map>
#include <vlutil/vlSmartPointers.h>

#include "vrfmsgs/vrfObjectMessage.h"
#include "vrftasks/radioMsgTypes.h"
#include <vrfmsgs/vrfObjectMessageTypeCallbackMap.h>

class DtSimMessage;

class DT_DLL_vrfmsgs DtVrfObjectMessageExecutive
{
private:
   DtVrfObjectMessageExecutive(const DtVrfObjectMessageExecutive& orig);
   DtVrfObjectMessageExecutive& operator=(const DtVrfObjectMessageExecutive& orig);

public:
   DtVrfObjectMessageExecutive();
   virtual ~DtVrfObjectMessageExecutive();

   virtual void processMessage(const DtVrfObjectMessage* message);


   virtual void addMessageCallback(DtVrfObjectMessageCallbackFcn fcn, void* usr);
   virtual void removeMessageCallback(DtVrfObjectMessageCallbackFcn fcn, void* usr);


   template<typename messageType>
   void addMessageCallback(const messageType& type, DtVrfObjectMessageCallbackFcn fcn, void* usr)
   {
      myVrfObjectMessageCallbacks.addMessageCallback(type, fcn, usr);
   }

   template<typename messageType>
   void removeMessageCallback(const messageType& type, DtVrfObjectMessageCallbackFcn fcn, void* usr)
   {
      myVrfObjectMessageCallbacks.removeMessageCallback(type, fcn, usr);
   }


   virtual void addMessageCallbackByCategory(int category, DtVrfObjectMessageCallbackFcn fcn, void* usr);
   virtual void removeMessageCallbackByCategory(int category, DtVrfObjectMessageCallbackFcn fcn, void* usr);

   virtual void removeAllCallbacks();

protected:
   typedef DtCallbackList<const DtVrfObjectMessage*> DtObjectMessageCallbackList;
   typedef DtBoost::shared_ptr<DtObjectMessageCallbackList> DtObjectMessageCallbackListPtr;
   typedef std::map<int, DtObjectMessageCallbackListPtr> DtObjectMessageCategoryCallbackMap;

   DtVrfObjectMessageTypeCallbackMap myVrfObjectMessageCallbacks;
   DtObjectMessageCallbackList myObjectMessageCallbacks;
   DtObjectMessageCategoryCallbackMap myObjectMessageCallbacksByCategory;
};