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#ifndef _TXTFLD_HXX
#define _TXTFLD_HXX

#include <txatbase.hxx>
namespace binfilter {

class SwTxtNode;

// ATT_FLD ***********************************

class SwTxtFld : public SwTxtAttr
{
    String     aExpand;
    SwTxtNode  *pMyTxtNd;
public:
    SwTxtFld( const SwFmtFld& rAttr, xub_StrLen nStart );
    ~SwTxtFld();

    void Expand();
    inline void ExpandAlways();

    // erfrage und setze den TxtNode Pointer
    const SwTxtNode* GetpTxtNode() const { return pMyTxtNd; }
    inline const SwTxtNode& GetTxtNode() const;
    void ChgTxtNode( const SwTxtNode* pNew ) { pMyTxtNd = (SwTxtNode*)pNew; }
    // enable notification that field content has changed and needs reformatting
    void NotifyContentChange(SwFmtFld& rFmtFld);
};

inline const SwTxtNode& SwTxtFld::GetTxtNode() const
{
    OSL_ENSURE( pMyTxtNd, "SwTxtFld:: wo ist mein TextNode?" );
    return *pMyTxtNd;
}

inline void SwTxtFld::ExpandAlways()
{
    aExpand += ' ';
    Expand();
}

} //namespace binfilter
#endif

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