///////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2002-2016, Open Design Alliance (the "Alliance").
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// All rights reserved.
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//
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// This software and its documentation and related materials are owned by
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// the Alliance. The software may only be incorporated into application
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// programs owned by members of the Alliance, subject to a signed
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// Membership Agreement and Supplemental Software License Agreement with the
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// Alliance. The structure and organization of this software are the valuable
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// trade secrets of the Alliance and its suppliers. The software is also
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// protected by copyright law and international treaty provisions. Application
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// programs incorporating this software must include the following statement
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// with their copyright notices:
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//
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// This application incorporates Teigha(R) software pursuant to a license
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// agreement with Open Design Alliance.
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// Teigha(R) Copyright (C) 2002-2016 by Open Design Alliance.
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// All rights reserved.
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//
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// By use of this software, its documentation or related materials, you
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// acknowledge and accept the above terms.
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _SmFiler_h_Included_
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#define _SmFiler_h_Included_
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#include "RxObject.h"
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#define STL_USING_STRING
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#include "OdaSTL.h"
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#include "Sm/SmObjectId.h"
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#include <OdString.h>
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#include <RxVariant.h>
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#include <OdStreamBuf.h>
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#ifndef GUID_DEFINED
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struct GUID;
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#endif
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/** \details
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<group TD_Namespaces>
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*/
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namespace dst
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{
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struct OdSmDatabase;
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struct OdSmObjectReference;
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/** \details
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*/
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struct OdSmFiler : public OdRxObject
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{
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virtual bool init( OdStreamBuf* file, OdSmDatabase *pDb, bool bForWrite ) = 0;
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virtual void close() = 0;
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virtual OdSmDatabase* getDatabase() = 0;
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// virtual void PushCurrentWriteObject( OdSmPersist * pObj ) = 0;
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// virtual void PopCurrentWriteObject(long bSuccess ) = 0;
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virtual void pushCurrentReadObject( const OdSmPersist * pObj ) = 0;
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virtual void popCurrentReadObject( bool bSuccess ) = 0;
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virtual const OdSmPersist* getCurrentObject() const = 0;
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// virtual void GetCurrentObjectHeaderInfo( /*[out]*/ SAFEARRAY * * names, /*[out]*/ SAFEARRAY * * values ) = 0;
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// virtual long GetRevisionNumber() = 0;
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virtual OdSmPersist* readObject() = 0;
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virtual bool readProperty( OdString& ppPropname, OdVariant& pVal ) = 0;
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virtual bool readRawData( OdStreamBuf* pStreamBuf ) = 0;
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virtual bool readReference( OdSmObjectReference* ) = 0;
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virtual void writeObject( const OdSmPersist* pObj ) = 0;
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virtual void writeProperty(const OdString& pPropname, const OdVariant& pVal ) = 0;
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virtual void writeRawData( OdStreamBuf* pStreamBuf ) = 0;
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virtual bool readGuid( GUID& ) = 0;
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virtual bool readInt( long& ) = 0;
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virtual bool readDouble( double& ) = 0;
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virtual bool readString( OdString& ) = 0;
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// virtual void ReadBytes( /*[out]*/ unsigned char * * p, /*[in,out]*/ long * count ) = 0;
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virtual void writeGuid( const GUID& id ) = 0;
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virtual void writeInt( long pInt ) = 0;
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virtual void writeDouble( double pDbl ) = 0;
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virtual void writeString(const OdString& s ) = 0;
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// virtual void WriteBytes( unsigned char * p, long count ) = 0;
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virtual void writeReference( const OdSmObjectReference* ) = 0;
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};
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}
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#endif //_SmFiler_h_Included_
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