KChart
KChartLeveyJenningsGrid.cpp
24DataDimensionsList LeveyJenningsGrid::calculateGrid( const DataDimensionsList& rawDataDimensions ) const
74 //qDebug() << "CartesianGrid::calculateGrid() final grid y-range:" << l.last().end - l.last().start << " step width:" << l.last().stepWidth << endl;
85 //qDebug() << "CartesianGrid::calculateGrid() final grid Y-range:" << l.last().end - l.last().start << " step width:" << l.last().stepWidth;
86 //qDebug() << "CartesianGrid::calculateGrid() final grid X-range:" << l.first().end - l.first().start << " step width:" << l.first().stepWidth;
143 //qDebug("-----------------------------------\nstart: %f end: %f power-of-ten: %i", start_, end_, power);
167 //qDebug( "start: %f end: %f step width: %f steps: %f distance: %f", start, end, stepWidth, steps, distance);
245 //qDebug("LeveyJenningsGrid::calculateStepWidth() found stepWidth %f (%f steps) and sub-stepWidth %f", stepWidth, steps, subStepWidth);
294 QPointF bottomRight = plane->translate( QPointF( dimX.end, meanValue + 2 * standardDeviation ) );
295 context->painter()->fillRect( QRectF( topLeft, QSizeF( bottomRight.x() - topLeft.x(), bottomRight.y() - topLeft.y() ) ),
301 context->painter()->fillRect( QRectF( topLeft, QSizeF( bottomRight.x() - topLeft.x(), bottomRight.y() - topLeft.y() ) ),
306 context->painter()->fillRect( QRectF( topLeft, QSizeF( bottomRight.x() - topLeft.x(), bottomRight.y() - topLeft.y() ) ),
312 context->painter()->fillRect( QRectF( topLeft, QSizeF( bottomRight.x() - topLeft.x(), bottomRight.y() - topLeft.y() ) ),
317 context->painter()->fillRect( QRectF( topLeft, QSizeF( bottomRight.x() - topLeft.x(), bottomRight.y() - topLeft.y() ) ),
326 context->painter()->drawLine( plane->translate( QPointF( dimX.start, meanValue + 2 * standardDeviation ) ),
328 context->painter()->drawLine( plane->translate( QPointF( dimX.start, meanValue + 3 * standardDeviation ) ),
330 context->painter()->drawLine( plane->translate( QPointF( dimX.start, meanValue + 4 * standardDeviation ) ),
332 context->painter()->drawLine( plane->translate( QPointF( dimX.start, meanValue - 2 * standardDeviation ) ),
334 context->painter()->drawLine( plane->translate( QPointF( dimX.start, meanValue - 3 * standardDeviation ) ),
336 context->painter()->drawLine( plane->translate( QPointF( dimX.start, meanValue - 4 * standardDeviation ) ),
346 context->painter()->drawLine( plane->translate( QPointF( dimX.start, calcMeanValue + 2 * calcStandardDeviation ) ),
348 context->painter()->drawLine( plane->translate( QPointF( dimX.start, calcMeanValue + 3 * calcStandardDeviation ) ),
350 context->painter()->drawLine( plane->translate( QPointF( dimX.start, calcMeanValue - 2 * calcStandardDeviation ) ),
QRect geometry() const override
pure virtual in QLayoutItem
Definition KChartAbstractCoordinatePlane.cpp:232
AbstractDiagram * diagram()
Definition KChartAbstractCoordinatePlane.cpp:114
DataDimensionsList updateData(AbstractCoordinatePlane *plane)
Returns the cached result of data calculation.
Definition KChartAbstractGrid.cpp:43
static void adjustLowerUpperRange(qreal &start, qreal &end, qreal stepWidth, bool adjustLower, bool adjustUpper)
Adjusts start and/or end so that they are a multiple of stepWidth.
Definition KChartAbstractGrid.cpp:82
static bool isBoundariesValid(const QRectF &r)
Checks whether both coordinates of r are valid according to isValueValid.
Definition KChartAbstractGrid.cpp:58
const QPointF translate(const QPointF &diagramPoint) const override
Translate the given point in value space coordinates to a position in pixel space.
Definition KChartCartesianCoordinatePlane.cpp:442
qreal zoomFactorX() const override
Definition KChartCartesianCoordinatePlane.cpp:543
bool autoAdjustGridToZoom() const
Return the status of the built-in grid adjusting feature.
Definition KChartCartesianCoordinatePlane.cpp:763
qreal zoomFactorY() const override
Definition KChartCartesianCoordinatePlane.cpp:548
Helper class for one dimension of data, e.g.
Definition KChartAbstractCoordinatePlane.h:364
Levey Jennings coordinate plane This is actually nothing real more than a plain cartesian coordinate ...
Definition KChartLeveyJenningsCoordinatePlane.h:28
LeveyDiagram defines a Levey Jennings chart.
Definition KChartLeveyJenningsDiagram.h:31
float expectedStandardDeviation() const
Returns the expected standard deviation over all QC values.
Definition KChartLeveyJenningsDiagram.cpp:217
float calculatedStandardDeviation() const
Returns the calculated standard deviation over all QC values.
Definition KChartLeveyJenningsDiagram.cpp:227
float expectedMeanValue() const
Returns the expected mean values over all QC values.
Definition KChartLeveyJenningsDiagram.cpp:202
float calculatedMeanValue() const
Returns the calculated mean values over all QC values.
Definition KChartLeveyJenningsDiagram.cpp:222
A set of attributes controlling the appearance of grids.
Definition KChartLeveyJenningsGridAttributes.h:26
void drawGrid(PaintContext *context) override
Doing the actual drawing.
Definition KChartLeveyJenningsGrid.cpp:248
Q_SCRIPTABLE Q_NOREPLY void start()
KIOCORE_EXPORT QStringList list(const QString &fileClass)
const QList< QKeySequence > & end()
KOSM_EXPORT double distance(const std::vector< const OSM::Node * > &path, Coordinate coord)
const_reference at(qsizetype i) const const
iterator begin()
qsizetype count() const const
iterator end()
T & first()
T & last()
void drawLine(const QLine &line)
void fillRect(const QRect &rectangle, QGradient::Preset preset)
void setPen(Qt::PenStyle style)
qreal x() const const
qreal y() const const
QPoint bottomLeft() const const
QPoint topRight() const const
int width() const const
Horizontal
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Documentation copyright © 1996-2024 The KDE developers.
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Documentation copyright © 1996-2024 The KDE developers.
Generated on Fri Oct 11 2024 12:18:26 by doxygen 1.12.0 written by Dimitri van Heesch, © 1997-2006
KDE's Doxygen guidelines are available online.