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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef _SDSTOR_STGOLE_HXX
#define _SDSTOR_STGOLE_HXX
#include <string.h>
#include "sot/stg.hxx"
#include "stgelem.hxx"
class StgInternalStream : public SvStream
{
BaseStorageStream* pStrm;
virtual sal_uLong GetData( void* pData, sal_uLong nSize );
virtual sal_uLong PutData( const void* pData, sal_uLong nSize );
virtual sal_uLong SeekPos( sal_uLong nPos );
virtual void FlushData();
public:
StgInternalStream( BaseStorage&, const OUString&, bool );
~StgInternalStream();
void Commit();
};
// standard stream "\1CompObj"
class StgCompObjStream : public StgInternalStream
{
ClsId aClsId;
OUString aUserName;
sal_uLong nCbFormat;
public:
StgCompObjStream( BaseStorage&, bool );
ClsId& GetClsId() { return aClsId; }
OUString& GetUserName() { return aUserName; }
sal_uLong& GetCbFormat() { return nCbFormat; }
bool Load();
bool Store();
};
// standard stream "\1Ole"
class StgOleStream : public StgInternalStream
{
sal_uInt32 nFlags;
public:
StgOleStream( BaseStorage&, bool );
sal_uInt32& GetFlags() { return nFlags; }
bool Load();
bool Store();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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