KD Chart 2  [rev.2.7]
KDChartLeveyJenningsCoordinatePlane.cpp
Go to the documentation of this file.
1 /****************************************************************************
2 ** Copyright (C) 2001-2020 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 
24 #include "KDChartLeveyJenningsCoordinatePlane_p.h"
25 
26 #include <QtDebug>
27 #include <QPainter>
28 
29 #include "KDChartPaintContext.h"
30 #include "KDChartPainterSaver_p.h"
31 #include "KDChartCartesianAxis.h"
33 
34 using namespace KDChart;
35 
36 #define d d_func()
37 
38 LeveyJenningsCoordinatePlane::Private::Private()
39  : CartesianCoordinatePlane::Private()
40 {
41 }
42 
43 LeveyJenningsCoordinatePlane::LeveyJenningsCoordinatePlane( Chart* parent )
44  : CartesianCoordinatePlane( new Private(), parent )
45 {
46 }
47 
49 {
50 }
51 
52 void LeveyJenningsCoordinatePlane::init()
53 {
54 }
55 
57 {
58  Q_ASSERT_X ( dynamic_cast<LeveyJenningsDiagram*>( diagram ),
59  "LeveyJenningsCoordinatePlane::addDiagram", "Only Levey Jennings "
60  "diagrams can be added to a ternary coordinate plane!" );
62 }
63 
64 LeveyJenningsGrid* LeveyJenningsCoordinatePlane::grid() const
65 {
66  LeveyJenningsGrid* leveyJenningsGrid = static_cast<LeveyJenningsGrid*>( d->grid );
67  Q_ASSERT( dynamic_cast<LeveyJenningsGrid*>( d->grid ) );
68  return leveyJenningsGrid;
69 }
70 
72 {
73  return d->gridAttributes;
74 }
75 
77 {
78  d->gridAttributes = attr;
79 }
80 
81 const QPointF LeveyJenningsCoordinatePlane::translateBack( const QPointF& screenPoint ) const
82 {
83  return CartesianCoordinatePlane::translateBack( screenPoint );
84 }
85 
86 #undef d
void addDiagram(AbstractDiagram *diagram) override
Adds a diagram to this coordinate plane.
A chart with one or more diagrams.
Definition: KDChartChart.h:98
void setGridAttributes(const LeveyJenningsGridAttributes &attr)
const QPointF translateBack(const QPointF &screenPoint) const
void addDiagram(AbstractDiagram *diagram) override
Adds a diagram to this coordinate plane.
AbstractDiagram defines the interface for diagram classes.
A set of attributes controlling the appearance of grids.
const QPointF translateBack(const QPointF &screenPoint) const

Klarälvdalens Datakonsult AB (KDAB)
"The Qt, C++ and OpenGL Experts"
https://www.kdab.com/

https://www.kdab.com/development-resources/qt-tools/kd-chart/