KD Chart 2  [rev.2.6]
KDChartTernaryCoordinatePlane.h
Go to the documentation of this file.
1 /****************************************************************************
2 ** Copyright (C) 2001-2019 Klaralvdalens Datakonsult AB. All rights reserved.
3 **
4 ** This file is part of the KD Chart library.
5 **
6 ** Licensees holding valid commercial KD Chart licenses may use this file in
7 ** accordance with the KD Chart Commercial License Agreement provided with
8 ** the Software.
9 **
10 **
11 ** This file may be distributed and/or modified under the terms of the
12 ** GNU General Public License version 2 and version 3 as published by the
13 ** Free Software Foundation and appearing in the file LICENSE.GPL.txt included.
14 **
15 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
16 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
17 **
18 ** Contact info@kdab.com if any conditions of this licensing are not
19 ** clear to you.
20 **
21 **********************************************************************/
22 
23 #ifndef KDCHARTTERNARYCOORDINATEPLANE_H
24 #define KDCHARTTERNARYCOORDINATEPLANE_H
25 
27 
28 namespace KDChart {
29 
30  class TernaryGrid;
31 
35  class KDCHART_EXPORT TernaryCoordinatePlane
37  {
38  Q_OBJECT
39  Q_DISABLE_COPY( TernaryCoordinatePlane )
41 
42  public:
43  explicit TernaryCoordinatePlane( Chart* parent = 0 );
45 
46  void addDiagram( AbstractDiagram* diagram );
47 
48  void layoutDiagrams();
49 
50  const QPointF translate ( const QPointF& diagramPoint ) const;
51 
52  void paint( QPainter* );
53  DataDimensionsList getDataDimensionsList() const;
54 
56  QSize minimumSizeHint() const;
58  QSizePolicy sizePolicy() const;
59 
60  private:
61  TernaryGrid* grid() const;
62  };
63 
64 }
65 
66 #endif
Base class common for all coordinate planes, CartesianCoordinatePlane, PolarCoordinatePlane, TernaryCoordinatePlane.
A chart with one or more diagrams.
Definition: KDChartChart.h:98
AbstractDiagram defines the interface for diagram classes.
QPointF translate(const TernaryPoint &point)
#define KDCHART_DECLARE_PRIVATE_DERIVED_PARENT(X, ParentType)
Definition: KDChartGlobal.h:58

Klarälvdalens Datakonsult AB (KDAB)
Qt-related services and products
https://www.kdab.com/
https://www.kdab.com/products/kd-chart/