AOO410/main/editeng/source/editeng/eertfpar.hxx

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 * 
 * 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
 * 
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 * software distributed under the License is distributed on an
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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 sal_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 sal_uLong	GetNodeIdx() const;
	virtual sal_uInt16	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;

	sal_uInt16				nDefFont;
	sal_uInt16				nDefTab;
	sal_uInt16				nDefFontHeight;
	sal_uInt8				nLastAction;

protected:
	virtual void 		InsertPara();
	virtual void 		InsertText();
	virtual void		MovePos( int bForward = sal_True );
	virtual void		SetEndPrevPara( SvxNodeIdx*& rpNodePos,
											sal_uInt16& rCntPos );

	virtual void 		UnknownAttrToken( int nToken, SfxItemSet* pSet );
	virtual void 		NextToken( int nToken );
	virtual	void 		SetAttrInDoc( SvxRTFItemStackType &rSet );
	virtual int 		IsEndPara( SvxNodeIdx* pNd, sal_uInt16 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; }

	sal_uInt16		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