# KDChartAbstractCartesianDiagram.h

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    00001 /****************************************************************************
    00002  ** Copyright (C) 2006 Klarälvdalens Datakonsult AB.  All rights reserved.
    00003  **
    00004  ** This file is part of the KD Chart library.
    00005  **
    00006  ** This file may be distributed and/or modified under the terms of the
    00007  ** GNU General Public License version 2 as published by the Free Software
    00008  ** Foundation and appearing in the file LICENSE.GPL included in the
    00009  ** packaging of this file.
    00010  **
    00011  ** Licensees holding valid commercial KD Chart licenses may use this file in
    00012  ** accordance with the KD Chart Commercial License Agreement provided with
    00013  ** the Software.
    00014  **
    00015  ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    00016  ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    00017  **
    00018  ** See http://www.kdab.net/kdchart for
    00019  **   information about KDChart Commercial License Agreements.
    00020  **
    00021  ** Contact info@kdab.net if any conditions of this
    00022  ** licensing are not clear to you.
    00023  **
    00024  **********************************************************************/
    00025
    00026 #ifndef KDCHARTABSTRACTCARTESIANDIAGRAM_H
    00027 #define KDCHARTABSTRACTCARTESIANDIAGRAM_H
    00028
    00029 #include "KDChartCartesianCoordinatePlane.h"
    00030 #include "KDChartAbstractDiagram.h"
    00031 #include "KDChartCartesianAxis.h"
    00032
    00033 namespace KDChart {
    00034
    00035     class GridAttributes;
    00036 //    class PaintContext;
    00037
    00045     class KDCHART_EXPORT AbstractCartesianDiagram : public AbstractDiagram
    00046     {
    00047         Q_OBJECT
    00048         Q_DISABLE_COPY( AbstractCartesianDiagram )
    00049 //        KDCHART_DECLARE_PRIVATE_DERIVED( AbstractCartesianDiagram )
    00050         KDCHART_DECLARE_DERIVED_DIAGRAM( AbstractCartesianDiagram, CartesianCoordinatePlane )
    00051
    00052     public:
    00053         explicit AbstractCartesianDiagram ( QWidget* parent = 0, CartesianCoordinatePlane* plane = 0 );
    00054         virtual ~AbstractCartesianDiagram();
    00055
    00059         bool compare( const AbstractCartesianDiagram* other )const;
    00060
    00061         virtual const int numberOfAbscissaSegments () const = 0;
    00062         virtual const int numberOfOrdinateSegments () const = 0;
    00072         virtual void addAxis( CartesianAxis * axis );
    00081         virtual void takeAxis( CartesianAxis * axis );
    00082         virtual KDChart::CartesianAxisList axes () const;
    00083
    00084         virtual void layoutPlanes();
    00085         virtual void setCoordinatePlane( AbstractCoordinatePlane* plane );
    00086
    00087         virtual void setReferenceDiagram( AbstractCartesianDiagram* diagram, const QPointF& offset = QPointF() );
    00088         virtual AbstractCartesianDiagram* referenceDiagram() const;
    00089         virtual QPointF referenceDiagramOffset() const;
    00090
    00091     protected:
    00092         virtual double threeDItemDepth( const QModelIndex & index ) const = 0;
    00093         virtual double threeDItemDepth( int column ) const = 0;
    00094     };
    00095
    00096 }
    00097
    00098 #endif