KChart

KChartLeveyJenningsDiagram.h
1/*
2 * SPDX-FileCopyrightText: 2001-2015 Klaralvdalens Datakonsult AB. All rights reserved.
3 *
4 * This file is part of the KD Chart library.
5 *
6 * SPDX-License-Identifier: GPL-2.0-or-later
7 */
8
9#ifndef KCHARTLEVEYJENNINGSDIAGRAM_H
10#define KCHARTLEVEYJENNINGSDIAGRAM_H
11
12#include "KChartLineDiagram.h"
13#include "KChartLeveyJenningsCoordinatePlane.h"
14
15QT_BEGIN_NAMESPACE
16class QPainter;
17class QPolygonF;
18class QSvgRenderer;
20
21namespace KChart {
22
23 class ThreeDLineAttributes;
24
25/**
26 * @brief LeveyDiagram defines a Levey Jennings chart.
27 *
28 * It provides different subtypes which are set using \a setType.
29 */
30class KCHART_EXPORT LeveyJenningsDiagram : public LineDiagram
31{
32 Q_OBJECT
33
34 Q_DISABLE_COPY( LeveyJenningsDiagram )
35// KCHART_DECLARE_PRIVATE_DERIVED_PARENT( LineDiagram, CartesianCoordinatePlane * )
36
37 KCHART_DECLARE_DERIVED_DIAGRAM( LeveyJenningsDiagram, LeveyJenningsCoordinatePlane )
38
39
40public:
41 explicit LeveyJenningsDiagram( QWidget* parent = nullptr, LeveyJenningsCoordinatePlane* plane = nullptr );
42 ~LeveyJenningsDiagram() override;
43
44
45 /**
46 * Creates an exact copy of this diagram.
47 */
48 LineDiagram * clone() const override;
49
50 enum Symbol
51 {
52 OkDataPoint,
53 NotOkDataPoint,
54 LotChanged,
55 SensorChanged,
56 FluidicsPackChanged
57 };
58
59 /**
60 * Returns true if both diagrams have the same settings.
61 */
62 bool compare( const LeveyJenningsDiagram* other ) const;
63
64
65 /**
66 * Sets the position of the lot change symbol to \a pos.
67 * Valid values are: Qt::AlignTop (default), Qt::AlignBottom.
68 */
69 void setLotChangedSymbolPosition( Qt::Alignment pos );
70
71 /**
72 * Returns the position of the lot change symbol.
73 */
74 Qt::Alignment lotChangedSymbolPosition() const;
75
76
77 /**
78 * Sets the position of the fluidics pack changed symbol to \a pos.
79 * Valid values are: Qt::AlignBottom (default), Qt::AlignTop.
80 */
81 void setFluidicsPackChangedSymbolPosition( Qt::Alignment pos );
82
83 /**
84 * Returns the position of the fluidics pack changed symbol.
85 */
86 Qt::Alignment fluidicsPackChangedSymbolPosition() const;
87
88
89 /**
90 * Sets the position of the sensor changed symbol to \a pos.
91 * Valid values are: Qt::AlignBottom (default), Qt::AlignTop.
92 */
93 void setSensorChangedSymbolPosition( Qt::Alignment pos );
94
95 /**
96 * Returns the position of the sensor changed symbol.
97 */
98 Qt::Alignment sensorChangedSymbolPosition() const;
99
100
101 /**
102 * Sets the expected mean value over all QC values to \a meanValue.
103 */
104 void setExpectedMeanValue( float meanValue );
105
106 /**
107 * Returns the expected mean values over all QC values.
108 */
109 float expectedMeanValue() const;
110
111
112 /**
113 * Sets the expected standard deviaction over all QC values to \a sd.
114 */
115 void setExpectedStandardDeviation( float sd );
116
117 /**
118 * Returns the expected standard deviation over all QC values.
119 */
120 float expectedStandardDeviation() const;
121
122
123 /**
124 * Returns the calculated mean values over all QC values.
125 */
126 float calculatedMeanValue() const;
127
128 /**
129 * Returns the calculated standard deviation over all QC values.
130 */
131 float calculatedStandardDeviation() const;
132
133
134 /**
135 * Sets the date/time of all fluidics pack changes to \a changes.
136 */
137 void setFluidicsPackChanges( const QVector< QDateTime >& changes );
138
139 /**
140 * Returns the list of all fluidics pack changes.
141 */
142 QVector< QDateTime > fluidicsPackChanges() const;
143
144
145 /**
146 * Sets the date/time of all sensor changes to \a changes.
147 */
148 void setSensorChanges( const QVector< QDateTime >& changes );
149
150 /**
151 * Returns the list of all sensor changes.
152 */
153 QVector< QDateTime > sensorChanges() const;
154
155
156 /**
157 * Sets the pen used for drawing the scan line to \a pen
158 */
159 void setScanLinePen( const QPen& pen );
160
161 /**
162 * Returns the pen being used for drawing the scan line.
163 */
164 QPen scanLinePen() const;
165
166
167 /**
168 * Sets the symbol being used for \a symbol to a SVG file \a filename.
169 */
170 void setSymbol( Symbol symbol, const QString& filename );
171
172 /**
173 * Returns the SVG file name usef for \a symbol
174 */
175 QString symbol( Symbol symbol ) const;
176
177 /* \reimpl */
178 void setModel( QAbstractItemModel* model ) override;
179
180
181 /**
182 * Returns the timerange of the diagram's data.
183 */
184 QPair< QDateTime, QDateTime > timeRange() const;
185
186 /**
187 * Sets the \a timeRange visible on the x axis. Set it to QPair< QDateTime, QDateTime >()
188 * to use the default auto calculation.
189 */
190 void setTimeRange( const QPair< QDateTime, QDateTime >& timeRange );
191
192protected:
193
194 /** \reimpl */
195 void paint( PaintContext* paintContext ) override;
196
197 /**
198 * Draws the fluidics pack and sensor changed symbols.
199 */
200 void drawChanges( PaintContext* paintContext );
201
202
203 /**
204 * Draws a data point symbol for the data point at \a pos.
205 * @param ok True, when the data point is ok, false otherwise (different symbol)
206 * @param ctx The PaintContext being used
207 * @param pos Position
208 * @param ok Draw as Ok or notOK data point
209 */
210 virtual void drawDataPointSymbol( PaintContext* paintContext, const QPointF& pos, bool ok );
211
212 /**
213 * Draws a lot changed symbol for the data point at \a pos.
214 * @param ctx The PaintContext being used
215 * @param pos Position
216 * \sa lotChangedSymbolPosition
217 */
218 virtual void drawLotChangeSymbol( PaintContext* paintContext, const QPointF& pos );
219
220 /**
221 * Draws a sensor changed symbol for the data point at \a pos.
222 * @param ctx The PaintContext being used
223 * @param pos Position
224 * \sa sensorChangedSymbolPosition
225 */
226 virtual void drawSensorChangedSymbol( PaintContext* paintContext, const QPointF& pos );
227
228 /**
229 * Draws a fluidics pack changed symbol for the data point at \a pos.
230 * @param ctx The PaintContext being used
231 * @param pos Position
232 * \sa fluidicsPackChangedSymbolPosition
233 */
234 virtual void drawFluidicsPackChangedSymbol( PaintContext* paintContext, const QPointF& pos );
235
236
237 /**
238 * Returns the rectangle being used for drawing the icons
239 */
240 virtual QRectF iconRect() const;
241
242
243 /**
244 * Returns the SVG icon renderer for \a symbol
245 */
246 QSvgRenderer* iconRenderer( Symbol symbol );
247
248 /* \reimpl */
249
250 /** \reimpl */
251 const QPair<QPointF, QPointF> calculateDataBoundaries() const override;
252
253protected Q_SLOTS:
254 void calculateMeanAndStandardDeviation() const;
255}; // End of class KChartLineDiagram
256
257}
258
259#endif // KCHARTLINEDIAGRAM_H
Levey Jennings coordinate plane This is actually nothing real more than a plain cartesian coordinate ...
LeveyDiagram defines a Levey Jennings chart.
LineDiagram defines a common line diagram.
Stores information about painting diagrams.
T qobject_cast(QObject *object)
typedef Alignment
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