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#ifndef SC_REFFIND_HXX
#define SC_REFFIND_HXX

#include <tools/string.hxx>
#include "address.hxx"

class ScDocument;

// -----------------------------------------------------------------------

class ScRefFinder
{
private:
	String		aFormula;
	formula::FormulaGrammar::AddressConvention eConv;
	ScDocument*	pDoc;
	xub_StrLen	nFound;
	xub_StrLen	nSelStart;
	xub_StrLen	nSelEnd;

public:
	static const sal_Unicode __FAR_DATA pDelimiters[];

	ScRefFinder( const String& rFormula,
		     ScDocument* pDocument = NULL,
		     formula::FormulaGrammar::AddressConvention eConvP = formula::FormulaGrammar::CONV_OOO );
	~ScRefFinder();

	const String&	GetText() const		{ return aFormula; }
	xub_StrLen		GetFound() const	{ return nFound; }
	xub_StrLen		GetSelStart() const	{ return nSelStart; }
	xub_StrLen		GetSelEnd() const	{ return nSelEnd; }

	void			ToggleRel( xub_StrLen nStartPos, xub_StrLen nEndPos );
};



#endif


