KD Chart 2: KDChartTernaryPointDiagram.h Source File

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# KDChartTernaryPointDiagram.h

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    00001 /* -*- Mode: C++ -*-
    00002    KDChart - a multi-platform charting engine
    00003    */
    00004
    00005 /****************************************************************************
    00006  ** Copyright (C) 2005-2007 Klarälvdalens Datakonsult AB.  All rights reserved.
    00007  **
    00008  ** This file is part of the KD Chart library.
    00009  **
    00010  ** This file may be distributed and/or modified under the terms of the
    00011  ** GNU General Public License version 2 as published by the Free Software
    00012  ** Foundation and appearing in the file LICENSE.GPL included in the
    00013  ** packaging of this file.
    00014  **
    00015  ** Licensees holding valid commercial KD Chart licenses may use this file in
    00016  ** accordance with the KD Chart Commercial License Agreement provided with
    00017  ** the Software.
    00018  **
    00019  ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    00020  ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    00021  **
    00022  ** See http://www.kdab.net/kdchart for
    00023  **   information about KD Chart Commercial License Agreements.
    00024  **
    00025  ** Contact info@kdab.net if any conditions of this
    00026  ** licensing are not clear to you.
    00027  **
    00028  **********************************************************************/
    00029
    00030 #ifndef KDCHARTTERNARYDIAGRAM_H
    00031 #define KDCHARTTERNARYDIAGRAM_H
    00032
    00033 #include "KDChartTernaryCoordinatePlane.h"
    00034 #include "KDChartAbstractTernaryDiagram.h"
    00035
    00036 namespace KDChart {
    00037
    00041     class KDCHART_EXPORT TernaryPointDiagram : public AbstractTernaryDiagram
    00042     {
    00043         Q_OBJECT
    00044         Q_DISABLE_COPY( TernaryPointDiagram )
    00045         KDCHART_DECLARE_DERIVED_DIAGRAM( TernaryPointDiagram, TernaryCoordinatePlane )
    00046
    00047     public:
    00048         explicit TernaryPointDiagram ( QWidget* parent = 0, TernaryCoordinatePlane* plane = 0 );
    00049         virtual ~TernaryPointDiagram();
    00050
    00051         virtual void resize (const QSizeF &area);
    00052         virtual void paint (PaintContext *paintContext);
    00053
    00054     protected:
    00055         virtual const QPair< QPointF, QPointF >  calculateDataBoundaries () const;
    00056     };
    00057
    00058 }
    00059
    00060 #endif