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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 INCLUDED_X_NOTE_HELPER_HXX
#define INCLUDED_X_NOTE_HELPER_HXX
#include <PLCF.hxx>
#include <WW8DocumentImpl.hxx>
namespace writerfilter {
namespace doctok
{
/**
A helper class for footnotes and endnotes and annotations(aka X-notes).
*/
template <class T>
class XNoteHelper
{
/// Character positions of X-notes in footnote document
WW8StructBase::Pointer_t mpCps;
/// Character positions of references to X-notes
typename PLCF<T>::Pointer_t mpRefs;
/// piece table for CP to FC conversion
WW8PieceTable::Pointer_t mpPieceTable;
/// the document
WW8DocumentImpl * mpDocument;
/// type of X-notes handled by this helper (PROP_FOOTNOTE, PROP_ENDNOTE)
PropertyType meType;
/// offset in document where X-note subdocument starts
CpAndFc mCpAndFcOffset;
/**
Return CpAndFc in document for X-note.
@param nPos index of X-note
*/
CpAndFc getCpAndFc(sal_uInt32 nPos);
/**
Return CpAndFc in document for reference to a certain X-note.
@param nPos index of the X-note
*/
CpAndFc getRefCpAndFc(sal_uInt32 nPos);
public:
typedef boost::shared_ptr<XNoteHelper> Pointer_t;
XNoteHelper(WW8StructBase::Pointer_t pCps,
typename PLCF<T>::Pointer_t pRefs,
WW8PieceTable::Pointer_t pPieceTable,
WW8DocumentImpl * pDocument,
PropertyType eType,
CpAndFc cpAndFcOffset)
: mpCps(pCps), mpRefs(pRefs), mpPieceTable(pPieceTable),
mpDocument(pDocument), meType(eType), mCpAndFcOffset(cpAndFcOffset)
{
}
/**
Initialize.
Generates CpAndFcs in document for X-notes.
*/
void init();
/**
Return number of X-notes.
*/
sal_uInt32 getCount() const;
/**
Return index of CpAndFc.
@param rCpAndFc the CpAndFc to search
@return the index of the rCpAndFc found or getCount() otherwise
*/
sal_uInt32 getIndexOfCpAndFc(const CpAndFc & rCpAndFc);
/**
Return subdocument containing X-note.
@param nIndex index of X-note.
*/
writerfilter::Reference<Stream>::Pointer_t get(sal_uInt32 nIndex);
/**
Return subdocument containing X-note.
@param rCpAndFc CpAndFc of the X-note's reference
*/
writerfilter::Reference<Stream>::Pointer_t get(const CpAndFc & rCpAndFc);
/**
Return reference data structure of X-note.
@param nIndex index of X-note
*/
T * getRef(sal_uInt32 nIndex);
/**
Return reference data structure of X-note.
@param rCpAndFc CpAndFc for the X-note's reference
*/
T * getRef(const CpAndFc & rCpAndFc);
};
}}
#endif // INCLUDED_X_NOTE_HELPER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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