/*************************************************************************
 *
 * 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
 *
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 *
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 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
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 * 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.
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 ************************************************************************/
#ifndef _EERTFPAR_HXX
#define _EERTFPAR_HXX

#include <editeng/svxrtf.hxx>

#include <editdoc.hxx>
#include <impedit.hxx>

#ifndef SVX_LIGHT

class EditNodeIdx : public SvxNodeIdx
{
private:
    ContentNode* 		pNode;
    ImpEditEngine*		pImpEditEngine;

public:
                        EditNodeIdx( ImpEditEngine* pIEE, ContentNode* pNd = 0)
                            { pImpEditEngine = pIEE; pNode = pNd; }
    virtual ULONG		GetIdx() const;
    virtual SvxNodeIdx* Clone() const;
    ContentNode*		GetNode() { return pNode; }
};

class EditPosition : public SvxPosition
{
private:
    EditSelection* 	pCurSel;
    ImpEditEngine*	pImpEditEngine;

public:
                    EditPosition( ImpEditEngine* pIEE, EditSelection* pSel )
                            { pImpEditEngine = pIEE; pCurSel = pSel; }

    virtual ULONG	GetNodeIdx() const;
    virtual USHORT	GetCntIdx() const;

    // erzeuge von sich selbst eine Kopie
    virtual SvxPosition* Clone() const;

    // erzeuge vom NodeIndex eine Kopie
    virtual SvxNodeIdx* MakeNodeIdx() const;
};

#define ACTION_INSERTTEXT		1
#define ACTION_INSERTPARABRK	2

class EditRTFParser : public SvxRTFParser
{
private:
    EditSelection		aCurSel;
    ImpEditEngine*		pImpEditEngine;
    CharSet				eDestCharSet;
    MapMode				aRTFMapMode;
    MapMode				aEditMapMode;

    USHORT				nDefFont;
    USHORT				nDefTab;
    USHORT				nDefFontHeight;
    BYTE				nLastAction;

protected:
    virtual void 		InsertPara();
    virtual void 		InsertText();
    virtual void		MovePos( int bForward = TRUE );
    virtual void		SetEndPrevPara( SvxNodeIdx*& rpNodePos,
                                            USHORT& rCntPos );

    virtual void 		UnknownAttrToken( int nToken, SfxItemSet* pSet );
    virtual void 		NextToken( int nToken );
    virtual	void 		SetAttrInDoc( SvxRTFItemStackType &rSet );
    virtual int 		IsEndPara( SvxNodeIdx* pNd, USHORT nCnt ) const;
    virtual void 		CalcValue();
    void				CreateStyleSheets();
    SfxStyleSheet*		CreateStyleSheet( SvxRTFStyleType* pRTFStyle );
    SvxRTFStyleType*	FindStyleSheet( const String& rName );
    void				AddRTFDefaultValues( const EditPaM& rStart, const EditPaM& rEnd );
    void				ReadField();
    void				SkipGroup();

public:
                EditRTFParser( SvStream& rIn, EditSelection aCurSel, SfxItemPool& rAttrPool, ImpEditEngine* pImpEditEngine );
                ~EditRTFParser();

    virtual SvParserState	CallParser();


    void		SetDestCharSet( CharSet eCharSet )	{ eDestCharSet = eCharSet; }
    CharSet		GetDestCharSet() const				{ return eDestCharSet; }

    USHORT		GetDefTab()	const					{ return nDefTab; }
    Font		GetDefFont() 						{ return GetFont( nDefFont ); }

    EditPaM		GetCurPaM() const					{ return aCurSel.Max(); }
};

SV_DECL_REF( EditRTFParser )
SV_IMPL_REF( EditRTFParser );


#endif  // !SVX_LIGH
#endif	//_EERTFPAR_HXX