AcDbEvalVariant.h

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#pragma once
 
//
// (C) Copyright 2005-2024 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
#include "..\acad\Acad.h"
 
class AcDbObjectId;
class AcGePoint2d;
class AcGePoint3d;
class AcRxClass;
class AcRxObject;
 
class ARX_API AcDbEvalVariant : public resbuf, public AcRxObject
{
public:
        enum Type
        {
        };
public:
         ACRX_DECLARE_MEMBERS(AcDbEvalVariant)
 
public:
          AcDbEvalVariant( AcDbEvalVariant const &);
          AcDbEvalVariant( AcDbEvalVariant const *);
          AcDbEvalVariant( AcDbObjectId const &);
          AcDbEvalVariant( AcGePoint2d const &);
          AcDbEvalVariant( AcGePoint3d const &);
          AcDbEvalVariant(double);
          AcDbEvalVariant(short);
          AcDbEvalVariant(void);
          AcDbEvalVariant( wchar_t const * );
      AcDbEvalVariant( Adesk::Int32 );
      AcDbEvalVariant( const resbuf& rb);
 
          AcDbEvalVariant &  operator=( AcDbEvalVariant const &);
          AcDbEvalVariant &  operator=( AcDbObjectId const &);
          AcDbEvalVariant &  operator=( AcGePoint2d const &);
          AcDbEvalVariant &  operator=( AcGePoint3d const &);
          AcDbEvalVariant &  operator=(double);
          AcDbEvalVariant &  operator=(short);
          AcDbEvalVariant &  operator=(wchar_t const *);
      AcDbEvalVariant& operator=(const resbuf& );
      AcDbEvalVariant& operator=(Adesk::Int32);
 
      bool operator < (const AcDbEvalVariant& ) const;
      bool operator > (const AcDbEvalVariant& ) const;
      bool operator <= (const AcDbEvalVariant& ) const;
      bool operator >= (const AcDbEvalVariant& ) const;
      bool operator == (const AcDbEvalVariant& ) const;
      bool operator != (const AcDbEvalVariant& ) const;
 
      Acad::ErrorStatus dwgOutFields(AcDbDwgFiler* ) const;
      Acad::ErrorStatus dwgInFields(AcDbDwgFiler* );
 
      Acad::ErrorStatus dxfOutFields(AcDbDxfFiler* ) const;
      Acad::ErrorStatus dxfInFields(AcDbDxfFiler* );
 
    Acad::ErrorStatus getValue(double&);
    Acad::ErrorStatus getValue(short&);
    Acad::ErrorStatus getValue(Adesk::Int32&);
    Acad::ErrorStatus getValue(AcString&);
    Acad::ErrorStatus getValue(AcDbObjectId&, AcDbDatabase* = NULL);
    Acad::ErrorStatus getValue(AcGePoint3d&);
    Acad::ErrorStatus getValue(AcGePoint2d&);
 
      Acad::ErrorStatus setValue(AcDb::DxfCode, double );
      Acad::ErrorStatus setValue(AcDb::DxfCode, short );
      Acad::ErrorStatus setValue(AcDb::DxfCode, Adesk::Int32 );
      Acad::ErrorStatus setValue(AcDb::DxfCode, const AcString& );
      Acad::ErrorStatus setValue(AcDb::DxfCode , const wchar_t * );
      Acad::ErrorStatus setValue(AcDb::DxfCode, AcDbObjectId );
      Acad::ErrorStatus setValue(AcDb::DxfCode, const AcGePoint3d& );
      Acad::ErrorStatus setValue(AcDb::DxfCode, const AcGePoint2d& );    
         
         virtual  ~AcDbEvalVariant(void);
         
         virtual  Acad::ErrorStatus  copyFrom( AcRxObject const *);
         void  clear(void);
 
     AcDb::DwgDataType getType(void) const;
 
protected:
         void  init(void);
 
};