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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: sdiocmpt.hxx,v $
* $Revision: 1.6 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SD_SDIOCMPT_HXX
#define _SD_SDIOCMPT_HXX
#include <tools/stream.hxx>
//////////////////////////////////////////////////////////////////////////////
class SvStream;
class old_SdrDownCompat
{
protected:
SvStream& rStream;
UINT32 nSubRecSiz;
UINT32 nSubRecPos;
UINT16 nMode;
BOOL bOpen;
protected:
void Read();
void Write();
public:
old_SdrDownCompat(SvStream& rNewStream, UINT16 nNewMode);
~old_SdrDownCompat();
void OpenSubRecord();
void CloseSubRecord();
};
//////////////////////////////////////////////////////////////////////////////
#include "sddllapi.h"
#define SDIOCOMPAT_VERSIONDONTKNOW (UINT16)0xffff
class SD_DLLPUBLIC SdIOCompat : public old_SdrDownCompat
{
private:
UINT16 nVersion;
public:
// nNewMode: STREAM_READ oder STREAM_WRITE
// nVer: nur beim Schreiben angeben
SdIOCompat(SvStream& rNewStream, USHORT nNewMode,
UINT16 nVer = SDIOCOMPAT_VERSIONDONTKNOW);
~SdIOCompat();
UINT16 GetVersion() const { return nVersion; }
};
#endif // _SD_SDIOCMPT_HXX
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