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/*************************************************************************
*
* 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 _DOCXFOOTNOTES_HXX_
#define _DOCXFOOTNOTES_HXX_
#include <fmtftn.hxx>
#include <oox/core/tokens.hxx>
#include <rtl/string.hxx>
#include <rtl/ustring.hxx>
#include <sax/fshelper.hxx>
#include <vector>
namespace docx {
typedef ::std::vector< const SwFmtFtn* > FootnotesVector;
/** Remember footnotes/endnotes so that we can dump them in one go.
Also rememeber the last added footnote Id to be able to write it in the
DocxAttributeOutput::EndRunProperties() method.
*/
class FootnotesList {
/// The current footnote, that was not written yet.
sal_Int32 m_nCurrent;
/// List of the footnotes.
FootnotesVector m_aFootnotes;
public:
FootnotesList() : m_nCurrent( -1 ) {}
void add( const SwFmtFtn& rFootnote )
{
m_aFootnotes.push_back( &rFootnote );
m_nCurrent = m_aFootnotes.size() - 1;
}
/// Return the current footnote/endnote and clear the 'current' state.
const SwFmtFtn* getCurrent( sal_Int32& rId )
{
// skip ids 0 and 1 - they are reserved for separator and
// continuationSeparator
rId = m_nCurrent + 2;
// anything to write at all?
if ( m_nCurrent < 0 )
{
rId = -1;
return NULL;
}
const SwFmtFtn *pFootnote = m_aFootnotes[m_nCurrent];
m_nCurrent = -1;
return pFootnote;
}
/// Return all the footnotes/endnotes.
const FootnotesVector& getVector() const
{
return m_aFootnotes;
}
/// Do we have any footnotes/endnotes at all?
bool isEmpty() const
{
return m_aFootnotes.empty();
}
};
} // namespace docx
#endif // _DOCXFOOTNOTES_HXX_
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