/////////////////////////////////////////////////////////////////////////////// 
// Copyright (C) 2002-2025, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////

#ifndef __EX_DGELEMENTREACTOR_H__
#define __EX_DGELEMENTREACTOR_H__

#include "DgElement.h"
#include "DgElementReactor.h"

class OdExDgElementReactor : public OdDgElementReactor
{
protected:
  OdExDgElementReactor() {}
public:
  virtual void printMessage(const OdString& msg) const = 0;

  //
  // OdDgElementReactor overridden
  //
  virtual void copied(const OdDgElement* pElement, const OdDgElement* pNewElement);
  virtual void erased(const OdDgElement* pElement, bool erasing);
  virtual void goodbye(const OdDgElement* pElement);
  virtual void openedForModify(const OdDgElement* pElement); 
  virtual void modified(const OdDgElement* pElement);
  virtual void modifiedGraphics(const OdDgElement* pElement);
  virtual void modifiedLinkages(const OdDgElement* pElement);
  virtual void subElementModified(const OdDgElement* pElement, const OdDgElement* pSubElement);
  virtual void modifyUndone(const OdDgElement* pElement);
  virtual void unappended(const OdDgElement* pElement);
  virtual void reappended(const OdDgElement* pElement);
  virtual void closed(const OdDgElementId& elementId);
};

#endif //__EX_DGELEMENTREACTOR_H__