Functions.h

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/***************************************************************************
            Functions.h  -  list of simple periodic functions
                             -------------------
    begin                : Jan 21 2001
    copyright            : (C) 2001 by Thomas Eschenbacher
    email                : Thomas Eschenbacher <thomas.eschenbacher@gmx.de>
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef FUNCTIONS_H
#define FUNCTIONS_H

#include "config.h"

#include "libkwave/TypesMap.h"
#include <QString>

namespace Kwave
{

    class Functions
    {
    public:

        typedef double(periodic_function_t)(double);

        Functions();

        virtual ~Functions();

        unsigned int count() const;

        QString name(unsigned int index);

        periodic_function_t &function(unsigned int index) const;

    private:

        class FunctionTypesMap:
            public Kwave::TypesMap< unsigned int, periodic_function_t* >
        {
        public:
            explicit FunctionTypesMap()
                :Kwave::TypesMap<unsigned int, periodic_function_t *>()
            {
                fill();
            }

            virtual void fill() Q_DECL_OVERRIDE;
        };

        FunctionTypesMap m_functions_map;

    };
}

#endif /* FUNCTIONS_H */

//***************************************************************************
//***************************************************************************