/****************************************************************************
 ** Copyright (C) 2007 Klarälvdalens Datakonsult AB.  All rights reserved.
 **
 ** This file is part of the KD Chart library.
 **
 ** This file may be used under the terms of the GNU General Public
 ** License versions 2.0 or 3.0 as published by the Free Software
 ** Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3
 ** included in the packaging of this file.  Alternatively you may (at
 ** your option) use any later version of the GNU General Public
 ** License if such license has been publicly approved by
 ** Klarälvdalens Datakonsult AB (or its successors, if any).
 ** 
 ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
 ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
 ** A PARTICULAR PURPOSE. Klarälvdalens Datakonsult AB reserves all rights
 ** not expressly granted herein.
 ** 
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/

#ifndef KDCHARTPIEDIAGRAM_P_H
#define KDCHARTPIEDIAGRAM_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the KD Chart API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include "KDChartAbstractPieDiagram_p.h"

#include <KDABLibFakes>


namespace KDChart {

/**
 * \internal
 */
class PieDiagram::Private : public AbstractPieDiagram::Private
{
    friend class PieDiagram;
public:
    Private();
    ~Private();

    Private( const Private& rhs ) :
        AbstractPieDiagram::Private( rhs )
        {
            // just for consistency
        }

protected:
    // this information needed temporarily at drawing time
    QVector < qreal > startAngles;
    QVector < qreal > angleLens;
    QRectF position;
    qreal size;
};

KDCHART_IMPL_DERIVED_DIAGRAM( PieDiagram, AbstractPieDiagram, PolarCoordinatePlane )

}

#endif /* KDCHARTPIEDIAGRAM_P_H */
