/data/gitorious.org/libyui/libyui-master/src/YBothDim.h

/**************************************************************************
Copyright (C) 2000 - 2010 Novell, Inc.
All Rights Reserved.

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
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

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with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

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


/*---------------------------------------------------------------------\
|                                                                      |
|                      __   __    ____ _____ ____                      |
|                      \ \ / /_ _/ ___|_   _|___ \                     |
|                       \ V / _` \___ \ | |   __) |                    |
|                        | | (_| |___) || |  / __/                     |
|                        |_|\__,_|____/ |_| |_____|                    |
|                                                                      |
|                               core system                            |
|                                                        (C) SuSE GmbH |
\----------------------------------------------------------------------/

  File:         YBothDim.h

  Author:       Stefan Hundhammer <sh@suse.de>

/-*/

#ifndef YBothDim_h
#define YBothDim_h

#include "YTypes.h"
#include "YUIException.h"


template<typename T> class YBothDim
{
public:

    // Data Members - intentionally public
    T vert;
    T hor;

    YBothDim( T hor, T vert )
        : vert( vert )
        , hor( hor )
        {}

    YBothDim()
        {}

    T & operator[]( YUIDimension dim )
    {
        switch ( dim )
        {
            case YD_HORIZ:      return hor;
            case YD_VERT:       return vert;
            default:            YUI_THROW( YUIInvalidDimensionException() );
        }
        
        // never reached (but gcc will complain otherwise)
        return hor; 
    }

    const T & operator[]( YUIDimension dim ) const
    {
        switch ( dim )
        {
            case YD_HORIZ:      return hor;
            case YD_VERT:       return vert;
            default:            YUI_THROW( YUIInvalidDimensionException() );
        }
        
        // never reached (but gcc will complain otherwise)
        return hor; 
    }
};


#endif // YBothDim_h