---

ColourSpace.hh

Go to the documentation of this file.

/*
    libpdf++: a C++ Free library to generate PDF file
    Copyright (C) 2002 Nestal Wan

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
#ifndef __IMAGE_COLOUR_SPACE_HEADER_INCLUDED__
#define __IMAGE_COLOUR_SPACE_HEADER_INCLUDED__

#include <string>

namespace image {

class CColourSpace
{
private :
    enum EColourSpace { eRGB, eCYMK, gray } ;
    EColourSpace m_value ;

public :
    CColourSpace( ) : m_value( eRGB ) { }

    static const CColourSpace RGB( ) ;
    static const CColourSpace CYMK( ) ;
    static const CColourSpace Gray( ) ;

    bool operator==( const CColourSpace& other ) const
        { return m_value == other.m_value ; }
    bool operator!=( const CColourSpace& other ) const
        { return !operator==( other ) ; }

    CColourSpace& operator=( const CColourSpace& other )
        { m_value = other.m_value ; return *this ; }

    const std::string& Name( ) const ;

private :
    CColourSpace( EColourSpace value ) : m_value( value ) { }
} ;

}

#endif

---