77 lines
2.8 KiB
C++
77 lines
2.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include "oox/ole/vbahelper.hxx"
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#include <rtl/ustrbuf.hxx>
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#include "oox/helper/binaryinputstream.hxx"
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namespace oox {
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namespace ole {
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// ============================================================================
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using namespace ::com::sun::star::uno;
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using ::rtl::OUString;
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using ::rtl::OUStringBuffer;
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// ============================================================================
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/*static*/ bool VbaHelper::readDirRecord( sal_uInt16& rnRecId, StreamDataSequence& rRecData, BinaryInputStream& rInStrm )
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{
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// read the record header
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sal_Int32 nRecSize;
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rInStrm >> rnRecId >> nRecSize;
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// for no obvious reason, PROJECTVERSION record contains size field of 4, but is 6 bytes long
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if( rnRecId == VBA_ID_PROJECTVERSION )
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{
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OSL_ENSURE( nRecSize == 4, "VbaHelper::readDirRecord - unexpected record size for PROJECTVERSION" );
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nRecSize = 6;
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}
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// read the record contents into the passed sequence
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return !rInStrm.isEof() && (rInStrm.readData( rRecData, nRecSize ) == nRecSize);
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}
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/*static*/ bool VbaHelper::extractKeyValue( OUString& rKey, OUString& rValue, const OUString& rKeyValue )
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{
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sal_Int32 nEqSignPos = rKeyValue.indexOf( '=' );
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if( nEqSignPos > 0 )
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{
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rKey = rKeyValue.copy( 0, nEqSignPos ).trim();
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rValue = rKeyValue.copy( nEqSignPos + 1 ).trim();
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return !rKey.isEmpty() && !rValue.isEmpty();
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}
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return false;
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}
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// ============================================================================
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} // namespace ole
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} // namespace oox
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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