xref: /AOO41X/main/sw/inc/node.hxx (revision ca62e2c2083b5d0995f1245bad6c2edfb455fbec)

/**************************************************************
 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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#ifndef SW_NODE_HXX
#define SW_NODE_HXX

#include <vector>

#include <boost/utility.hpp>
#include <boost/shared_ptr.hpp>

#include <tools/mempool.hxx>
#include <tools/gen.hxx>

#include "swdllapi.h"
#include <ndarr.hxx>
#include <ndtyp.hxx>
#include <index.hxx>
#include <fmtcol.hxx>

// ---------------------
// forward Deklarationen
// ---------------------

class SvUShorts;
class SwCntntFrm;
class SwCntntNode;
class SwDoc;
class SwEndNode;
class SwFrm;
class SwFrmFmt;
class SwGrfNode;
class SwNoTxtNode;
class SwNodeIndex;
class SwOLENode;
class SwRect;
class SwSection;
class SwSectionFmt;
class SwTOXBase;
class SwSectionNode;
class SwStartNode;
class SwTabFrm;
class SwRootFrm;
class SwTable;
class SwTableNode;
class SwTableBox;
class SwTxtNode;
class SwPageDesc;
class ViewShell;
struct SwPosition;
class IStyleAccess;
class IDocumentSettingAccess;
class IDocumentDeviceAccess;
class IDocumentMarkAccess;
class IDocumentRedlineAccess;
class IDocumentStylePoolAccess;
class IDocumentLineNumberAccess;
class IDocumentLinksAdministration;
class IDocumentFieldsAccess;
class IDocumentContentOperations;
class IDocumentListItems;
class SwOLENodes;

// --------------------
// class SwNode
// --------------------
class SW_DLLPUBLIC SwNode : private /* public*/ BigPtrEntry
{
	friend class SwNodes;

#ifdef DBG_UTIL
    static long nSerial;
    long nMySerial;
#endif

	sal_uInt8 nNodeType;

	// JP 28.03.96
	// fuer Textnodes: Stufungslevel der Autoformatierung. Ist erstmal hier
	//					gelandet, weil noch Bits frei sind
	sal_uInt8 nAFmtNumLvl : 3;
	sal_Bool bSetNumLSpace : 1;			// fuer Numerierung: sal_True Einzug setzen
	sal_Bool bIgnoreDontExpand : 1;		// for Text Attributes - ignore the flag

protected:
	SwStartNode* pStartOfSection;

	SwNode( const SwNodeIndex &rWhere, const sal_uInt8 nNodeId );

	// fuer den initialen StartNode
	SwNode( SwNodes& rNodes, sal_uLong nPos, const sal_uInt8 nNodeId );

public:
	virtual ~SwNode();

#ifdef DBG_UTIL
    long int GetSerial() const { return nMySerial; }
#endif

	sal_uInt16 GetSectionLevel() const;

    inline sal_uLong StartOfSectionIndex() const;
    inline const SwStartNode* StartOfSectionNode() const { return pStartOfSection; }
    inline       SwStartNode* StartOfSectionNode() { return pStartOfSection; }

    inline sal_uLong EndOfSectionIndex() const;
    inline const SwEndNode* EndOfSectionNode() const;
    inline         SwEndNode* EndOfSectionNode();

    inline sal_uInt8 GetAutoFmtLvl() const     { return nAFmtNumLvl; }
    inline void SetAutoFmtLvl( sal_uInt8 nVal )      { nAFmtNumLvl = nVal; }

    inline sal_Bool IsSetNumLSpace() const  { return bSetNumLSpace; }
    inline void SetNumLSpace( sal_Bool bFlag )        { bSetNumLSpace = bFlag; }

    inline sal_Bool IsIgnoreDontExpand() const  { return bIgnoreDontExpand; }
    inline void SetIgnoreDontExpand( sal_Bool bNew )  { bIgnoreDontExpand = bNew; }

	sal_uInt8 	GetNodeType() const { return nNodeType; }

    inline       SwStartNode *GetStartNode();
    inline const SwStartNode *GetStartNode() const;
    inline       SwCntntNode *GetCntntNode();
    inline const SwCntntNode *GetCntntNode() const;
    inline       SwEndNode   *GetEndNode();
    inline const SwEndNode   *GetEndNode() const;
#ifndef	 ICC
  inline
#endif
	SwTxtNode   *GetTxtNode();

#ifndef	 ICC
  inline
#endif
	const SwTxtNode   *GetTxtNode() const;
    inline        SwOLENode   *GetOLENode();
    inline  const SwOLENode   *GetOLENode() const;
    inline        SwNoTxtNode *GetNoTxtNode();
    inline  const SwNoTxtNode *GetNoTxtNode() const;
    inline        SwGrfNode   *GetGrfNode();
    inline  const SwGrfNode   *GetGrfNode() const;
    inline       SwTableNode *GetTableNode();
    inline const SwTableNode *GetTableNode() const;
    inline       SwSectionNode *GetSectionNode();
    inline const SwSectionNode *GetSectionNode() const;

    inline sal_Bool IsStartNode() const;
    inline sal_Bool IsCntntNode() const;
    inline sal_Bool IsEndNode() const;
    inline sal_Bool IsTxtNode() const;
    inline sal_Bool IsTableNode() const;
    inline sal_Bool IsSectionNode() const;
    inline sal_Bool IsOLENode() const;
    inline sal_Bool IsNoTxtNode() const;
    inline sal_Bool IsGrfNode() const;

    /**
       Checks if this node is in redlines.

       @retval sal_True       this node is in redlines
       @retval sal_False      else
     */
    sal_Bool IsInRedlines() const;

	// suche den TabellenNode, in dem dieser steht. Wenn in keiner
	// Tabelle wird 0 returnt.
					SwTableNode *FindTableNode();
    inline const  SwTableNode *FindTableNode() const;

	// suche den SectionNode, in dem dieser steht. Wenn es in keiner
	// Section steht wird 0 returnt.
					SwSectionNode *FindSectionNode();
    inline    const   SwSectionNode *FindSectionNode() const;

    SwStartNode* FindSttNodeByType( SwStartNodeType eTyp );
    inline const SwStartNode* FindSttNodeByType( SwStartNodeType eTyp ) const;

	const SwStartNode* FindTableBoxStartNode() const
						{ return FindSttNodeByType( SwTableBoxStartNode ); }
	const SwStartNode* FindFlyStartNode() const
						{ return FindSttNodeByType( SwFlyStartNode ); }
	const SwStartNode* FindFootnoteStartNode() const
						{ return FindSttNodeByType( SwFootnoteStartNode ); }
	const SwStartNode* FindHeaderStartNode() const
						{ return FindSttNodeByType( SwHeaderStartNode ); }
	const SwStartNode* FindFooterStartNode() const
						{ return FindSttNodeByType( SwFooterStartNode ); }

		// in welchem Nodes-Array/Doc steht der Node ?
    inline          SwNodes& GetNodes();
    inline const  SwNodes& GetNodes() const;
    inline            SwDoc* GetDoc();
    inline const  SwDoc* GetDoc() const;

    /** Provides access to the document setting interface
     */
    const IDocumentSettingAccess* getIDocumentSettingAccess() const;

    /** Provides access to the document device interface
     */
    const IDocumentDeviceAccess* getIDocumentDeviceAccess() const;

    /** Provides access to the document bookmark interface
     */
    const IDocumentMarkAccess* getIDocumentMarkAccess() const;

    /** Provides access to the document redline interface
     */
    const IDocumentRedlineAccess* getIDocumentRedlineAccess() const;

    /** Provides access to the document style pool interface
     */
    const IDocumentStylePoolAccess* getIDocumentStylePoolAccess() const;

    /** Provides access to the document line number information interface
     */
    const IDocumentLineNumberAccess* getIDocumentLineNumberAccess() const;

    /** Provides access to the document draw model interface
     */
    const IDocumentDrawModelAccess* getIDocumentDrawModelAccess() const;

    /** Provides access to the document layout interface
     */
    const IDocumentLayoutAccess* getIDocumentLayoutAccess() const;
          IDocumentLayoutAccess* getIDocumentLayoutAccess();

    /** Provides access to the document links administration interface
     */
    const IDocumentLinksAdministration* getIDocumentLinksAdministration() const;
          IDocumentLinksAdministration* getIDocumentLinksAdministration();

    /** Provides access to the document fields administration interface
     */
    const IDocumentFieldsAccess* getIDocumentFieldsAccess() const;
          IDocumentFieldsAccess* getIDocumentFieldsAccess();

    /** Provides access to the document content operations interface
     */
          IDocumentContentOperations* getIDocumentContentOperations();

    /** Provides access to the document automatic styles interface
     */
          IStyleAccess& getIDocumentStyleAccess();

    /** Provides access to the document's numbered items interface

        OD 2007-10-31 #i83479#

        @author OD
    */
    IDocumentListItems& getIDocumentListItems();

	// liegt der Node im Sichtbarenbereich der Shell ?
    sal_Bool IsInVisibleArea( ViewShell* pSh = 0 ) const;
	// befindet sich der Node in einem geschuetzten Bereich?
	sal_Bool IsInProtectSect() const;
	// befindet sich der Node in irgendetwas geschuetzten ?
	// (Bereich/Rahmen/Tabellenzellen/... incl. des Ankers bei
	//	Rahmen/Fussnoten/..)
	sal_Bool IsProtect() const;
	// suche den PageDesc, mit dem dieser Node formatiert ist. Wenn das
	// Layout vorhanden ist wird ueber das gesucht, ansonsten gibt es nur
	// die harte Tour ueber die Nodes nach vorne suchen!!
    // OD 18.03.2003 #106326#
    const SwPageDesc* FindPageDesc( sal_Bool bCalcLay, sal_uInt32* pPgDescNdIdx = 0 ) const;

	// falls der Node in einem Fly steht, dann wird das entsprechende Format
	// returnt
	SwFrmFmt* GetFlyFmt() const;

	// falls der Node in einer Tabelle steht, dann wird die entsprechende
	// TabellenBox returnt
	SwTableBox* GetTblBox() const;

    inline sal_uLong GetIndex() const { return GetPos(); }

	const SwTxtNode* FindOutlineNodeOfLevel( sal_uInt8 nLvl ) const;

	sal_uInt8 HasPrevNextLayNode() const;

private:
	// privater Constructor, weil nie kopiert werden darf !!
	SwNode( const SwNode & rNodes );
	SwNode & operator= ( const SwNode & rNodes );
};

// --------------------
// class SwStartNode
// --------------------
class SwStartNode: public SwNode
{
	friend class SwNode;
	friend class SwNodes;
	friend class SwEndNode;		// um theEndOfSection zu setzen !!

	SwEndNode* pEndOfSection;
	SwStartNodeType eSttNdTyp;

	// fuer den initialen StartNode
	SwStartNode( SwNodes& rNodes, sal_uLong nPos );

protected:
	SwStartNode( const SwNodeIndex &rWhere,
				 const sal_uInt8 nNodeType = ND_STARTNODE,
				 SwStartNodeType = SwNormalStartNode );
public:
	DECL_FIXEDMEMPOOL_NEWDEL(SwStartNode)

	SwStartNodeType GetStartNodeType() const 		{ return eSttNdTyp; }

	// an alle ContentNodes der Section das ChkCondColl rufen
	void CheckSectionCondColl() const;

private:
	// privater Constructor, weil nie kopiert werden darf !!
	SwStartNode( const SwStartNode & rNode );
	SwStartNode & operator= ( const SwStartNode & rNode );
};


// --------------------
// class SwEndNode
// --------------------
class SwEndNode : public SwNode
{
	friend class SwNodes;
	friend class SwTableNode;		// um seinen EndNode anlegen zukoennen
	friend class SwSectionNode;		// um seinen EndNode anlegen zukoennen

	// fuer den initialen StartNode
	SwEndNode( SwNodes& rNodes, sal_uLong nPos, SwStartNode& rSttNd );

protected:
	SwEndNode( const SwNodeIndex &rWhere, SwStartNode& rSttNd );

	DECL_FIXEDMEMPOOL_NEWDEL(SwEndNode)

private:
	// privater Constructor, weil nie kopiert werden darf !!
	SwEndNode( const SwEndNode & rNode );
	SwEndNode & operator= ( const SwEndNode & rNode );
};


// --------------------
// SwCntntNode
// --------------------
class SW_DLLPUBLIC SwCntntNode: public SwModify, public SwNode, public SwIndexReg
{
	// Der Reader darf NewAttrSet() aufrufen!
//  friend class SwSwgReader;
//  friend class Sw3IoImp;

//FEATURE::CONDCOLL
	SwDepend* pCondColl;
//FEATURE::CONDCOLL
    mutable bool mbSetModifyAtAttr;

protected:
	SwCntntNode( const SwNodeIndex &rWhere, const sal_uInt8 nNodeType,
				SwFmtColl *pFmtColl );
	virtual ~SwCntntNode();

	// Attribut-Set fuer alle AUTO-Attribute eines CntntNodes
	//	( z.B: TxtNode oder NoTxtNode
    boost::shared_ptr<const SfxItemSet> mpAttrSet;

	// lasse von den entsprechenden Nodes die spz. AttrSets anlegen
	virtual void NewAttrSet( SwAttrPool& ) = 0;

    // There some functions that like to remove items from the internal
    // SwAttrSet (handle):
    sal_uInt16 ClearItemsFromAttrSet( const std::vector<sal_uInt16>& rWhichIds );

   virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew);

public:
	TYPEINFO();		//Bereits in Basisklasse Client drin.

    // MakeFrm will be called for a certain layout
    // pSib is another SwFrm of the same layout (e.g. the SwRootFrm itself, a sibling, the parent)
	virtual SwCntntFrm *MakeFrm( SwFrm* pSib ) = 0;

    virtual SwCntntNode *SplitCntntNode(const SwPosition & ) = 0;

	virtual SwCntntNode *JoinNext();
	virtual SwCntntNode *JoinPrev();
	// koennen 2 Nodes zusammengefasst werden ?
	// in pIdx kann die 2. Position returnt werden.
	int CanJoinNext( SwNodeIndex* pIdx =0 ) const;
	int CanJoinPrev( SwNodeIndex* pIdx =0 ) const;

	void MakeStartIndex( SwIndex * pIdx )	{ pIdx->Assign( this, 0 ); }
	void MakeEndIndex( SwIndex * pIdx )		{ pIdx->Assign( this, Len() ); }

	sal_Bool GoNext(SwIndex *, sal_uInt16 nMode ) const;
	sal_Bool GoPrevious(SwIndex *, sal_uInt16 nMode ) const;

    // Replacement for good old GetFrm(..):
	SwCntntFrm *getLayoutFrm( const SwRootFrm*,
                        const Point* pDocPos = 0,
						const SwPosition *pPos = 0,
						const sal_Bool bCalcFrm = sal_True ) const;
	// Gibt die tatsaechlcheGroesse des Frames zurueck bzw. ein leeres
	// Rechteck, wenn kein Layout existiert.
	// Wird fuer die Export Filter benoetigt.
	SwRect FindLayoutRect( const sal_Bool bPrtArea = sal_False,
							const Point* pPoint = 0,
							const sal_Bool bCalcFrm = sal_False  ) const;
	SwRect FindPageFrmRect( const sal_Bool bPrtArea = sal_False,
							const Point* pPoint = 0,
							const sal_Bool bCalcFrm = sal_False  ) const;
	/*
	 * Methode erzeugt fuer den angegebenen Node alle Ansichten vom
	 * Dokument. Die erzeugten Contentframes werden in das entsprechende
	 * Layout gehaengt.
	 */
	void MakeFrms( SwCntntNode& rNode );
	/*
	 * Methode loescht fuer den Node alle Ansichten vom
	 * Dokument. Die Contentframes werden aus dem entsprechenden
	 * Layout ausgehaengt.
	 */
	//IAccessibility2 Implementation 2009-----
	//Solution:Add an input param to identify if acc table should be disposed
	//void DelFrms();
	void DelFrms( sal_Bool bNeedDel = sal_False, sal_Bool bIsAccTableDispose = sal_True );
	//void DelFrms(sal_Bool bNeedDel = sal_False);//added by zlcdl for al
	//-----IAccessibility2 Implementation 2009

	/*
	 * liefert die Anzahl der Elemente des Inhalts des Nodes;
	 * Default ist 1, Unterschiede gibt es beim TextNode und beim
	 * Formelnode.
	 */
	virtual xub_StrLen Len() const;

	virtual SwCntntNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const = 0;
		// erfrage vom Client Informationen
	virtual sal_Bool GetInfo( SfxPoolItem& ) const;

	// SS fuer die PoolItems: (Harte-(Fmt)Attrbutierung)

	// Ist bInParent sal_False, wird nur in diesem Node nach dem Attribut gesucht.
	const SfxPoolItem& GetAttr( sal_uInt16 nWhich, sal_Bool bInParent=sal_True ) const;
	sal_Bool GetAttr( SfxItemSet& rSet, sal_Bool bInParent=sal_True ) const;
    // --> OD 2008-03-13 #refactorlists#
    // made virtual
    virtual sal_Bool SetAttr( const SfxPoolItem& );
    virtual sal_Bool SetAttr( const SfxItemSet& rSet );
    virtual sal_Bool ResetAttr( sal_uInt16 nWhich1, sal_uInt16 nWhich2 = 0 );
    virtual sal_Bool ResetAttr( const SvUShorts& rWhichArr );
    virtual sal_uInt16 ResetAllAttr();
    // <--

    // liefert das Attribut, das nicht ueber die bedingte Vorlage kommt!
	const SfxPoolItem* GetNoCondAttr( sal_uInt16 nWhich, sal_Bool bInParents ) const;

	// hat der Node schon eigene Auto-Attribute ?
	// Zugriff auf SwAttrSet
    inline const SwAttrSet &GetSwAttrSet() const;
    inline const SwAttrSet *GetpSwAttrSet() const { return static_cast<const SwAttrSet*>(mpAttrSet.get()); }
    inline sal_Bool  HasSwAttrSet() const { return mpAttrSet ? sal_True : sal_False; }

	virtual SwFmtColl* ChgFmtColl( SwFmtColl* );
	SwFmtColl* GetFmtColl() const { return (SwFmtColl*)GetRegisteredIn(); }

//FEATURE::CONDCOLL
    inline SwFmtColl& GetAnyFmtColl() const;
	void SetCondFmtColl( SwFmtColl* );
    inline SwFmtColl* GetCondFmtColl() const;

	sal_Bool IsAnyCondition( SwCollCondition& rTmp ) const;
	void ChkCondColl();
//FEATURE::CONDCOLL

	// invalidiert die am Node gesetzte NumRule. Diese wird
	// spaetestend in EndAction einer Shell geupdatet
	sal_Bool InvalidateNumRule();

    // --> OD 2005-02-21 #i42921# - determines the text direction for a certain
    // position. Return -1, if text direction could *not* be determined.
    short GetTextDirection( const SwPosition& rPos,
                            const Point* pPt ) const;
    // <--

    inline void SetModifyAtAttr( bool bSetModifyAtAttr ) const { mbSetModifyAtAttr = bSetModifyAtAttr; }
    inline bool GetModifyAtAttr() const { return mbSetModifyAtAttr; }

    static SwOLENodes* CreateOLENodesArray( const SwFmtColl& rColl, bool bOnlyWithInvalidSize );

private:
	// privater Constructor, weil nie kopiert werden darf !!
	SwCntntNode( const SwCntntNode & rNode );
	SwCntntNode & operator= ( const SwCntntNode & rNode );
};



//---------
// SwTableNode
//---------
class SW_DLLPUBLIC SwTableNode : public SwStartNode, public SwModify
{
	friend class SwNodes;
	SwTable* pTable;
protected:
	virtual ~SwTableNode();

public:
	SwTableNode( const SwNodeIndex & );

	const SwTable& GetTable() const { return *pTable; }
	SwTable& GetTable() { return *pTable; }
	SwTabFrm *MakeFrm( SwFrm* );

	//Legt die Frms fuer den TableNode (also die TabFrms) an.
	void MakeFrms( SwNodeIndex* pIdxBehind );

	//Methode loescht fuer den Node alle Ansichten vom
	//Dokument. Die Contentframes werden aus dem entsprechenden
	//Layout ausgehaengt.
	void DelFrms();

	//Methode erzeugt fuer den vorhergehenden Node alle Ansichten vom
	//Dokument. Die erzeugten Contentframes werden in das entsprechende
	//Layout gehaengt.
	void MakeFrms( const SwNodeIndex & rIdx );

	SwTableNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const;
	void SetNewTable( SwTable* , sal_Bool bNewFrames=sal_True );

private:
	// privater Constructor, weil nie kopiert werden darf !!
	SwTableNode( const SwTableNode & rNode );
	SwTableNode & operator= ( const SwTableNode & rNode );
};


//---------
// SwSectionNode
//---------
class SwSectionNode
    : public SwStartNode
    , private ::boost::noncopyable
{
	friend class SwNodes;

private:
    ::std::auto_ptr<SwSection> const m_pSection;

protected:
	virtual ~SwSectionNode();

public:
    SwSectionNode(SwNodeIndex const&,
        SwSectionFmt & rFmt, SwTOXBase const*const pTOXBase);

    const SwSection& GetSection() const { return *m_pSection; }
          SwSection& GetSection()       { return *m_pSection; }

	SwFrm *MakeFrm( SwFrm* );

	//Legt die Frms fuer den SectionNode (also die SectionFrms) an.
	//Im Defaultfall wird bis die Frames bis zum Ende des Bereichs angelegt,
	//uebergibt man einen weiteren NodeIndex pEnd, so wird bis zu diesem
	//ein MakeFrms gerufen, genutzt wird dies von TableToText
	void MakeFrms( SwNodeIndex* pIdxBehind, SwNodeIndex* pEnd = NULL );

	//Methode loescht fuer den Node alle Ansichten vom
	//Dokument. Die Contentframes werden aus dem entsprechenden
	//Layout ausgehaengt.
	void DelFrms();

	//Methode erzeugt fuer den vorhergehenden Node alle Ansichten vom
	//Dokument. Die erzeugten Contentframes werden in das entsprechende
	//Layout gehaengt.
	void MakeFrms( const SwNodeIndex & rIdx );

	SwSectionNode* MakeCopy( SwDoc*, const SwNodeIndex& ) const;

	// setze den Verweis im Format der Section auf sich selbst
	void NodesArrChgd();

	// ueberprueft bei _nicht_ versteckten Bereichen, ob es Inhalt gibt, der
	// _nicht_ in einem versteckten (Unter-)Bereich liegt
	sal_Bool IsCntntHidden() const;

};



// ---------------------- einige inline Methoden ----------------------
inline       SwEndNode   *SwNode::GetEndNode()
{
	 return ND_ENDNODE == nNodeType ? (SwEndNode*)this : 0;
}
inline const SwEndNode   *SwNode::GetEndNode() const
{
	 return ND_ENDNODE == nNodeType ? (const SwEndNode*)this : 0;
}
inline       SwStartNode *SwNode::GetStartNode()
{
	 return ND_STARTNODE & nNodeType ? (SwStartNode*)this : 0;
}
inline const SwStartNode *SwNode::GetStartNode() const
{
	 return ND_STARTNODE & nNodeType ? (const SwStartNode*)this : 0;
}
inline       SwTableNode *SwNode::GetTableNode()
{
	 return ND_TABLENODE == nNodeType ? (SwTableNode*)this : 0;
}
inline const SwTableNode *SwNode::GetTableNode() const
{
	 return ND_TABLENODE == nNodeType ? (const SwTableNode*)this : 0;
}
inline       SwSectionNode *SwNode::GetSectionNode()
{
	 return ND_SECTIONNODE == nNodeType ? (SwSectionNode*)this : 0;
}
inline const SwSectionNode *SwNode::GetSectionNode() const
{
	 return ND_SECTIONNODE == nNodeType ? (const SwSectionNode*)this : 0;
}
inline       SwCntntNode *SwNode::GetCntntNode()
{
	 return ND_CONTENTNODE & nNodeType ? (SwCntntNode*)this : 0;
}
inline const SwCntntNode *SwNode::GetCntntNode() const
{
	 return ND_CONTENTNODE & nNodeType ? (const SwCntntNode*)this : 0;
}


inline sal_Bool SwNode::IsStartNode() const
{
	return ND_STARTNODE & nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsCntntNode() const
{
	return ND_CONTENTNODE & nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsEndNode() const
{
	return ND_ENDNODE == nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsTxtNode() const
{
	return ND_TEXTNODE == nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsTableNode() const
{
	return ND_TABLENODE == nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsSectionNode() const
{
	return ND_SECTIONNODE == nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsNoTxtNode() const
{
	return ND_NOTXTNODE & nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsOLENode() const
{
	return ND_OLENODE == nNodeType  ? sal_True : sal_False;
}
inline sal_Bool SwNode::IsGrfNode() const
{
	return ND_GRFNODE == nNodeType  ? sal_True : sal_False;
}

inline const SwStartNode* SwNode::FindSttNodeByType( SwStartNodeType eTyp ) const
{
	return ((SwNode*)this)->FindSttNodeByType( eTyp );
}
inline const SwTableNode* SwNode::FindTableNode() const
{
	return ((SwNode*)this)->FindTableNode();
}
inline const SwSectionNode* SwNode::FindSectionNode() const
{
	return ((SwNode*)this)->FindSectionNode();
}
inline sal_uLong SwNode::StartOfSectionIndex() const
{
    return pStartOfSection->GetIndex();
}
inline sal_uLong SwNode::EndOfSectionIndex() const
{
	const SwStartNode* pStNd = IsStartNode() ? (SwStartNode*)this : pStartOfSection;
	return pStNd->pEndOfSection->GetIndex();
}
inline const SwEndNode* SwNode::EndOfSectionNode() const
{
	const SwStartNode* pStNd = IsStartNode() ? (SwStartNode*)this : pStartOfSection;
	return pStNd->pEndOfSection;
}
inline SwEndNode* SwNode::EndOfSectionNode()
{
	SwStartNode* pStNd = IsStartNode() ? (SwStartNode*)this : pStartOfSection;
	return pStNd->pEndOfSection;
}

inline SwNodes& SwNode::GetNodes()
{
	return (SwNodes&)GetArray();
}
inline const SwNodes& SwNode::GetNodes() const
{
	return (SwNodes&)GetArray();
}

inline SwDoc* SwNode::GetDoc()
{
	return GetNodes().GetDoc();
}
inline const SwDoc* SwNode::GetDoc() const
{
	return GetNodes().GetDoc();
}

inline SwFmtColl* SwCntntNode::GetCondFmtColl() const
{
	return pCondColl ? (SwFmtColl*)pCondColl->GetRegisteredIn() : 0;
}


inline SwFmtColl& SwCntntNode::GetAnyFmtColl() const
{
	return pCondColl && pCondColl->GetRegisteredIn()
				? *(SwFmtColl*)pCondColl->GetRegisteredIn()
				: *(SwFmtColl*)GetRegisteredIn();
}

inline const SwAttrSet& SwCntntNode::GetSwAttrSet() const
{
    return mpAttrSet ? *GetpSwAttrSet() : GetAnyFmtColl().GetAttrSet();
}

//FEATURE::CONDCOLL

inline const SfxPoolItem& SwCntntNode::GetAttr( sal_uInt16 nWhich,
												sal_Bool bInParents ) const
{
	return GetSwAttrSet().Get( nWhich, bInParents );
}
#endif