/**************************************************************
 *
 * 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 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( sal_uInt16 nInit = 16, sal_uInt16 nDelta = 4 );
    virtual                 ~ScUnitConverter() {};

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


#endif