hazardAreaManager.h

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/*******************************************************************************
** Copyright (c) 2013 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once

#include "vrfobjcore/vrfobjcoreDefines.h"
#include <vrfutil/rwHazardAreaInformation.h>
#include <vrfutil/noArgumentCallbackList.h>

class DtSimManager;
class DtSimMessage;
class DtVrfObject;

class DT_DLL_vrfobjcore DtHazardAreaManager
{
public:
   DtHazardAreaManager(DtSimManager*);

   virtual ~DtHazardAreaManager();

   virtual bool loadHazardAreaInformationFile(const DtFilename& filename, bool clear);

private:
   DtHazardAreaManager(const DtHazardAreaManager & orig);

   DtHazardAreaManager & operator=(const DtHazardAreaManager & orig);

public:
   virtual DtSimManager* simManager() const;

   virtual void addHazardAreaType(const DtEntityType&);

   virtual void removeHazardAreaType(const DtEntityType&);

   virtual std::vector<DtVrfObject*> hazardAreas(const DtEntityType&);

   virtual const std::vector<DtEntityType>& hazardAreaTypes() const;

   virtual const std::set<DtVrfObject*>& hazardAreas() const;

   virtual const DtRwHazardAreaInformation& hazardAreaInformation() const;

protected:
   static void requestHazardAreaInformationCallback(DtSimMessage* msg, void* usr);
   virtual void processHazardAreaInformation(DtSimMessage* msg);

   static void hazardAreaAddedCallback(DtVrfObject*, void*);
   virtual void processHazardAreaAdded(DtVrfObject*);

   static void hazardAreaRemovedCallback(DtVrfObject*, void*);
   virtual void processHazardAreaRemoved(DtVrfObject*);

protected:
   DtSimManager* mySimManager;
   DtRwHazardAreaInformation myHazardAreaInformation;
   std::vector<DtEntityType> myHazardAreaTypes;
   std::set<DtVrfObject*> myHazardAreas;
};