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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 .
*/
#include "lotfilter.hxx"
#include "lotimpop.hxx"
#include <sfx2/docfile.hxx>
#include <tools/urlobj.hxx>
#include "scerrors.hxx"
#include "root.hxx"
#include "filtopt.hxx"
#include "ftools.hxx"
FltError ScFormatFilterPluginImpl::ScImportLotus123( SfxMedium& rMedium, ScDocument* pDocument, rtl_TextEncoding eSrc )
{
ScFilterOptions aFilterOpt;
bool bWithWK3 = aFilterOpt.GetWK3Flag();
SvStream* pStream = rMedium.GetInStream();
if( !pStream )
return eERR_OPEN;
FltError eRet;
pStream->Seek( 0UL );
pStream->SetBufferSize( 32768 );
LotusContext aContext;
ImportLotus aLotusImport(aContext, *pStream, pDocument, eSrc);
if( bWithWK3 )
eRet = aLotusImport.Read();
else
eRet = 0xFFFFFFFF; // WK1 /WKS erzwingen
// ACHTUNG: QUICK-HACK fuer WK1 / WKS <-> WK3 / WK4
if( eRet == 0xFFFFFFFF )
{
pStream->Seek( 0UL );
pStream->SetBufferSize( 32768 );
eRet = ScImportLotus123old(aContext, *pStream, pDocument, eSrc);
pStream->SetBufferSize( 0 );
return eRet;
}
if( eRet != eERR_OK )
return eRet;
if (aContext.pLotusRoot->eFirstType == Lotus_WK3)
{
// versuchen *.FM3-File zu laden
INetURLObject aURL( rMedium.GetURLObject() );
aURL.setExtension( "FM3" );
SfxMedium aMedium( aURL.GetMainURL(INetURLObject::NO_DECODE), STREAM_STD_READ );
pStream = aMedium.GetInStream();
if ( pStream )
{
if( aLotusImport.Read( *pStream ) != eERR_OK )
eRet = SCWARN_IMPORT_WRONG_FM3;
}
else
eRet = SCWARN_IMPORT_OPEN_FM3;
}
return eRet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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