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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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;
sal_uInt32 nSubRecSiz;
sal_uInt32 nSubRecPos;
sal_uInt16 nMode;
sal_Bool bOpen;
protected:
void Read();
void Write();
public:
old_SdrDownCompat(SvStream& rNewStream, sal_uInt16 nNewMode);
~old_SdrDownCompat();
void OpenSubRecord();
void CloseSubRecord();
};
//////////////////////////////////////////////////////////////////////////////
#include "sddllapi.h"
#define SDIOCOMPAT_VERSIONDONTKNOW (sal_uInt16)0xffff
class SD_DLLPUBLIC SdIOCompat : public old_SdrDownCompat
{
private:
sal_uInt16 nVersion;
public:
// nNewMode: STREAM_READ oder STREAM_WRITE
// nVer: nur beim Schreiben angeben
SdIOCompat(SvStream& rNewStream, sal_uInt16 nNewMode,
sal_uInt16 nVer = SDIOCOMPAT_VERSIONDONTKNOW);
~SdIOCompat();
sal_uInt16 GetVersion() const { return nVersion; }
};
#endif // _SD_SDIOCMPT_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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