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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 INCLUDED_SW_SOURCE_FILTER_WW8_WW8GRAF_HXX
#define INCLUDED_SW_SOURCE_FILTER_WW8_WW8GRAF_HXX
#include <vector>
#include <stack>
#include <filter/msfilter/msdffimp.hxx>
#include <svx/svdpage.hxx>
#include "writerhelper.hxx"
#include "ww8struc.hxx"
struct EscherShape
{
sal_uLong mnEscherShapeOrder;
sal_uLong mnNoInlines;
bool mbInHellLayer;
bool mbInHeaderFooter;
EscherShape( sal_uLong nEscherShapeOrder,
bool bInHellLayer,
bool _bInHeaderFooter )
: mnEscherShapeOrder(nEscherShapeOrder),
mnNoInlines(0),
mbInHellLayer(bInHellLayer),
mbInHeaderFooter( _bInHeaderFooter )
{}
};
class wwZOrderer
{
private:
// consider that objects in page header/footer
// are always behind objects in page body. Thus, assure, that in vector
// <maEscherLayer> objects in page header|footer are inserted before
// objects in page body - see method <GetEscherObjectPos(..)>.
//No of objects in doc before starting (always 0 unless using file->insert
//and probably 0 then as well
std::vector<EscherShape> maEscherLayer;
typedef std::vector<EscherShape>::iterator myeiter;
std::vector<short> maDrawHeight;
std::stack<sal_uInt16> maIndexes;
sw::util::SetLayer maSetLayer;
sal_uLong mnNoInitialObjects;
sal_uLong mnInlines;
SdrPage* mpDrawPg;
const SvxMSDffShapeOrders *mpShapeOrders;
sal_uInt16 GetEscherObjectIdx(sal_uLong nSpId);
myeiter MapEscherIdxToIter(sal_uLong nIdx);
// new parameter <_bInHeaderFooter>, indicating
// that object is in header or footer
sal_uLong GetEscherObjectPos( sal_uLong nSpId,
const bool bInHellLayer,
const bool _bInHeaderFooter );
sal_uLong GetDrawingObjectPos(short nWwHeight);
void InsertObject(SdrObject *pObject, sal_uLong nPos);
public:
wwZOrderer(const sw::util::SetLayer &rSetLayer, SdrPage* pDrawPg,
const SvxMSDffShapeOrders *pShapeOrders);
void InsertTextLayerObject(SdrObject* pObject);
/*
We should have separate ZOrder classes for 95- and 97+ and
instantiate the appropriate one at run time.
*/
void InsertDrawingObject(SdrObject* pObj, short nWwHeight);
// new parameter <_bInHeaderFooter>, indicating that object is in header or footer
void InsertEscherObject( SdrObject* pObject,
sal_uLong nSpId,
const bool bInHellLayer,
const bool _bInHeaderFooter );
void InsideEscher(sal_uLong nIndex);
void OutsideEscher();
};
void WW8FSPAShadowToReal( WW8_FSPA_SHADOW const * pFSPAS, WW8_FSPA* pPic );
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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