sc/inc/unitconv.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SC_INC_UNITCONV_HXX
  21 #define INCLUDED_SC_INC_UNITCONV_HXX
  22
  23 #include <boost/noncopyable.hpp>
  24 #include <boost/ptr_container/ptr_map.hpp>
  25
  26 class ScUnitConverterData
  27 {
  28     OUString maIndexString;
  29     double mfValue;
  30     ScUnitConverterData& operator=( const ScUnitConverterData& ) SAL_DELETED_FUNCTION;
  31
  32 public:
  33     ScUnitConverterData( const OUString& rFromUnit,
  34         const OUString& rToUnit, double fValue = 1.0 );
  35     ScUnitConverterData( const ScUnitConverterData& );
  36     ~ScUnitConverterData();
  37
  38     double GetValue() const { return mfValue;}
  39     const OUString& GetIndexString() const { return maIndexString;}
  40
  41     static OUString BuildIndexString(
  42         const OUString& rFromUnit, const OUString& rToUnit );
  43 };
  44
  45 class ScUnitConverter : public boost::noncopyable
  46 {
  47     typedef boost::ptr_map<OUString, ScUnitConverterData> MapType;
  48     MapType maData;
  49
  50 public:
  51     ScUnitConverter();
  52     ~ScUnitConverter();
  53
  54     bool GetValue(
  55         double& fValue, const OUString& rFromUnit, const OUString& rToUnit ) const;
  56 };
  57
  58 #endif
  59
  60 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */