reflectedBulkEnvironmentProcess.h

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/****************************************************************************
 * Copyright (c) 2017 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <vrfExtObjects/dllExport.h>
#include <vrfExtObjects/reflectedControlObject.h>
#include <list>

class DT_DLL_vrfExtObjects DtReflectedBulkEnvironmentProcess : public DtReflectedControlObject
{
public:

   DtReflectedBulkEnvironmentProcess(DtReflectedControlObject* obj, DtExerciseConn* conn);

   virtual ~DtReflectedBulkEnvironmentProcess();

   virtual DtControlObjectRepository* controlObjectStateRep() const;
   virtual DtControlObjectRepository* cosr() const;

   virtual DtStateRepository* stateRep() const;

   const DtReflectedControlObject* reflectedControlObject() const;

   virtual unsigned numberOfSubObjects() const;

   virtual void setActiveSubObject(const DtEntityIdentifier& entityId);

   virtual void resetActiveSubObject();

   virtual bool incrementActiveSubObject();

   virtual void addNewSubObjectCallback(DtControlObjectCallbackFunction cb, void* userData);
   virtual void removeNewSubObjectCallback(DtControlObjectCallbackFunction cb, void* userData);

   virtual void addPostUpdateCallback(DtControlObjectCallbackFunction cb, void* userData);
   virtual void removePostUpdateCallback(DtControlObjectCallbackFunction cb, void* userData);

   virtual void addAboutToBeRemovedCallback(DtControlObjectCallbackFunction cb, void* userData);
   virtual void removeAboutToBeRemovedCallback(DtControlObjectCallbackFunction cb, void* userData);

   static void postControlObjectUpdateCallback(DtReflectedControlObject* obj, void* userData);

   virtual void processControlObjectUpdated(DtReflectedControlObject* obj);

   virtual void updateExtensions();

private:

   // not implemented.
   DtReflectedBulkEnvironmentProcess(const DtReflectedBulkEnvironmentProcess& orig);
   DtReflectedBulkEnvironmentProcess& operator=(const DtReflectedBulkEnvironmentProcess& orig);

protected:

   DtReflectedControlObject* myReflectedObject;

   struct CallbackInfo
   {
      DtControlObjectCallbackFunction callbackFunction;
      void* userData;
   };

   struct SubObjectInfo
   {
      DtBoost::shared_ptr<DtControlObjectRepository> stateRep;
      std::list<CallbackInfo> postUpdateCallbackInfo;
      std::list<CallbackInfo> aboutToBeRemovedCallbackInfo;
   };

   typedef std::map<DtEntityIdentifier, SubObjectInfo> SubObjectMap;

   std::list<CallbackInfo> myNewSubObjectCallbacks;
   SubObjectMap mySubObjects;
   DtEntityIdentifier myActiveSubObject;

};