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#ifndef SC_UNITCONV_HXX
#define SC_UNITCONV_HXX

#include "collect.hxx"


class ScUnitConverterData : public StrData
{
            double          fValue;

                            // not implemented
    ScUnitConverterData&    operator=( const ScUnitConverterData& );

public:
                            ScUnitConverterData( const String& rFromUnit,
                                const String& rToUnit, double fValue = 1.0 );
                            ScUnitConverterData( const ScUnitConverterData& );
    virtual                 ~ScUnitConverterData() {};

    virtual ScDataObject*       Clone() const;

            double          GetValue() const    { return fValue; }

    static  void            BuildIndexString( String& rStr,
                                const String& rFromUnit, const String& rToUnit );

};


class ScUnitConverter : public ScStrCollection
{
                            // not implemented
                            ScUnitConverter( const ScUnitConverter& );
        ScUnitConverter&    operator=( const ScUnitConverter& );

public:
                            ScUnitConverter( USHORT nInit = 16, USHORT nDelta = 4 );
    virtual                 ~ScUnitConverter() {};

        BOOL                GetValue( double& fValue, const String& rFromUnit,
                                const String& rToUnit ) const;
};


#endif

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