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JKQTPlotter trunk/v5.0.0
an extensive Qt5+Qt6 Plotter framework (including a feature-richt plotter widget, a speed-optimized, but limited variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencies
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This implements horizontal boxplots, optionally also a notched boxplot. More...
#include <jkqtpboxplot.h>
Public Member Functions | |
| JKQTPBoxplotHorizontalGraph (JKQTBasePlotter *parent=nullptr) | |
| class constructor | |
| JKQTPBoxplotHorizontalGraph (JKQTPlotter *parent) | |
| virtual void | draw (JKQTPEnhancedPainter &painter) override |
| plots the graph to the plotter object specified as parent | |
| virtual void | drawKeyMarker (JKQTPEnhancedPainter &painter, const QRectF &rect) override |
| plots a key marker inside the specified rectangle rect | |
| virtual bool | getXMinMax (double &minx, double &maxx, double &smallestGreaterZero) override |
| get the maximum and minimum x-value of the graph | |
| virtual bool | getYMinMax (double &miny, double &maxy, double &smallestGreaterZero) override |
| get the maximum and minimum y-value of the graph | |
| Public Member Functions inherited from JKQTPBoxplotGraphBase | |
| JKQTPBoxplotGraphBase (JKQTBasePlotter *parent=nullptr) | |
| class constructor | |
| double | getBoxWidthRelative () const |
| width of box in percent of distance between the current two posColumn values if we only plot one box&whiskers then JKQTPGraphBoxplotStyleMixin::boxWidthAbsolute in pt is used | |
| DataSortOrder | getDataSortOrder () const |
if !=Unsorted, the data is sorted before plotting | |
| virtual QColor | getKeyLabelColor () const override |
| returns the color to be used for the key label | |
| int | getMaxColumn () const |
| the column that contains the maximum-component of the datapoints | |
| int | getMeanColumn () const |
| the column that contains the median-component of the datapoints. | |
| int | getMedianColumn () const |
| the column that contains the median-component of the datapoints | |
| int | getMedianConfidenceColumn () const |
| the column that contains the confidence interval width of the median (e.g. 1.57*IQR/sqrt(n) ). This is used to draw a notch in the plot (if set) | |
| int | getMinColumn () const |
| the column that contains the minimum-component of the datapoints | |
| int | getPercentile25Column () const |
| the column that contains the 25% percentile-component of the datapoints | |
| int | getPercentile75Column () const |
| the column that contains the 75% percentile-component of the datapoints | |
| int | getPositionColumn () const |
| the column that contains the x-component of the datapoints | |
| bool | getUseRelativeBoxWidth () const |
if set true, boxplot widths are calculated automatically, based on boxWidthRelative, otherwise JKQTPGraphBoxplotStyleMixin::boxWidthAbsolute is used. | |
| virtual bool | usesColumn (int c) const override |
returns true if the given column is used by the graph | |
| Public Member Functions inherited from JKQTPGraph | |
| JKQTPGraph (JKQTBasePlotter *parent=nullptr) | |
| class constructor | |
| virtual | ~JKQTPGraph ()=default |
| default wirtual destructor | |
| Public Member Functions inherited from JKQTPPlotElement | |
| JKQTPPlotElement (JKQTBasePlotter *parent=nullptr) | |
| class constructor | |
| virtual | ~JKQTPPlotElement ()=default |
| default wirtual destructor | |
| QPointF | backTransform (const QPointF &x) const |
| tool routine that back-transforms a QPointF according to the parent's transformation rules (pixels --> plot coordinate) | |
| QPointF | backTransform (double x, double y) const |
| tool routine that back-transforms a QPointF according to the parent's transformation rules (pixels --> plot coordinate) | |
| double | backtransformX (double x) const |
| tool routine that backtransforms an x-coordinate (pixels --> plot coordinate) for this plot element, uses the axis referenced in xAxisRef | |
| double | backtransformY (double y) const |
| tool routine that backtransforms a y-coordinate (pixels --> plot coordinate) for this plot element, uses the axis referenced in yAxisRef | |
| virtual void | drawOutside (JKQTPEnhancedPainter &painter, QRect leftSpace, QRect rightSpace, QRect topSpace, QRect bottomSpace) |
| plots outside the actual plot field of view (e.g. color bars, scale bars, ...) | |
| QImage | generateKeyMarker (QSize size=QSize(16, 16)) |
| returns an image with a key marker inside | |
| virtual void | getOutsideSize (JKQTPEnhancedPainter &painter, int &leftSpace, int &rightSpace, int &topSpace, int &bottomSpace) |
| if the graph plots outside the actual plot field of view (e.g. color bars, scale bars, ...) | |
| JKQTBasePlotter * | getParent () |
| returns the parent painter class | |
| const JKQTBasePlotter * | getParent () const |
| returns the parent painter class | |
| QString | getTitle () const |
| returns the the title of the plot | |
| const JKQTPCoordinateAxis * | getXAxis () const |
| returns the actual x-Axis-object from the parent plotter, referenced in xAxisRef | |
| JKQTPCoordinateAxisRef | getXAxisRef () const |
| indicates which coordinate axis to use for coordinate transforms in x-direction | |
| const JKQTPCoordinateAxis * | getYAxis () const |
| returns the actual y-Axis-object from the parent plotter, referenced in yAxisRef | |
| JKQTPCoordinateAxisRef | getYAxisRef () const |
| indicates which coordinate axis to use for coordinate transforms in y-direction | |
| virtual double | hitTest (const QPointF &posSystem, QPointF *closestSpotSystem=nullptr, QString *label=nullptr, HitTestMode mode=HitTestXY) const |
returns the closest distance of the plot element to the (screen pixel) position pos, or NAN | |
| bool | isHighlighted () const |
| returns whether the graph is shown in a highlighted style in the plot | |
| bool | isVisible () const |
| returns whether the graph is visible in the plot | |
| void | setAxes (JKQTPCoordinateAxisRef ref) |
| set the coordinate axes to use for this plot element | |
| virtual void | setParent (JKQTBasePlotter *parent) |
| sets the parent painter class | |
| virtual void | setParent (JKQTPlotter *parent) |
| sets the parent painter class | |
| void | setXAxis (JKQTPCoordinateAxisRef ref) |
| indicates which coordinate axis to use for coordinate transforms in x-direction | |
| void | setYAxis (JKQTPCoordinateAxisRef ref) |
| indicates which coordinate axis to use for coordinate transforms in y-direction | |
| QPointF | transform (const QPointF &x) const |
| tool routine that transforms a QPointF according to the parent's transformation rules (plot coordinate --> pixels) | |
| QPolygonF | transform (const QPolygonF &x) const |
| tool routine that transforms a QPolygonF according to the parent's transformation rules (plot coordinate --> pixels) | |
| QPointF | transform (double x, double y) const |
| tool routine that transforms a QPointF according to the parent's transformation rules (plot coordinate --> pixels) | |
| QPainterPath | transformToLinePath (const QPolygonF &x) const |
| tool routine that transforms a QPolygonF according to the parent's transformation rules and returns a (non-closed) path consisting of lines (plot coordinate --> pixels) | |
| QVector< double > | transformX (const QVector< double > &x) const |
| transform all x-coordinates in a vector x | |
| double | transformX (double x) const |
| tool routine that transforms an x-coordinate (plot coordinate --> pixels) for this plot element, uses the axis referenced in xAxisRef | |
| QVector< double > | transformY (const QVector< double > &x) const |
| transform all y-coordinates in a vector x | |
| double | transformY (double y) const |
| tool routine that transforms a y-coordinate (plot coordinate --> pixels) for this plot element, uses the axis referenced in yAxisRef | |
| Public Member Functions inherited from JKQTPGraphBoxplotStyleMixin | |
| JKQTPGraphBoxplotStyleMixin () | |
| class constructor | |
| double | getBoxWidthAbsolute () const |
| width of box in pt. | |
| bool | getDrawBox () const |
enables/disables drawing of the actual box of the boxplot (false leads to Tufte Style boxplots ) | |
| QColor | getMeanColor () const |
| set the color of the symbol for the mean, or mean line | |
| QColor | getMeanFillColor () const |
| set the color of filling of the symbol for the mean | |
| qreal | getMeanLineDashOffset () const |
| returns the dash offset for a custom dash style of Mean lines | |
| QVector< qreal > | getMeanLineDashPattern () const |
| gets the dash pattern for a custom dash style of Mean lines | |
| QPen | getMeanLinePen (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties to draw the mean line | |
| Qt::PenStyle | getMeanLineStyle () const |
| get the line style of Mean lines | |
| double | getMeanLineWidth () const |
| get the line width of the symbol for the mean outline, or mean line (in pt) | |
| MeanMode | getMeanMode () const |
| specifies how to draw the mean (as a line of as a symbol, specified by the function in JKQTPGraphSymbolStyleMixin) | |
| double | getMeanSize () const |
| get the size (=diameter in pt) of the symbol for the mean (in pt) | |
| QBrush | getMeanSymbolBrush (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties | |
| QFont | getMeanSymbolFont () const |
| generate a QFont for darwing symbols | |
| QString | getMeanSymbolFontName () const |
get the font to be used for mean character symbols JKQTPCharacterSymbol+QChar('').unicode() | |
| QPen | getMeanSymbolPen (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties to draw the mean symbol | |
| JKQTPGraphSymbols | getMeanSymbolType () const |
| get the type of the symbol for the mean | |
| QBrush | getMedianLineBrush () const |
| gets the brush used to fill the line area of median lines | |
| Qt::PenCapStyle | getMedianLineCapStyle () const |
| gets the cap style of median lines | |
| QColor | getMedianLineColor () const |
| get the color of median lines | |
| qreal | getMedianLineDashOffset () const |
| returns the dash offset for a custom dash style of median lines | |
| QVector< qreal > | getMedianLineDashPattern () const |
| gets the dash pattern for a custom dash style of median lines | |
| Qt::PenJoinStyle | getMedianLineJoinStyle () const |
| returns the join style of median lines | |
| Qt::PenStyle | getMedianLineStyle () const |
| get the line style of median lines | |
| double | getMedianLineWidth () const |
| get the width [pt] of median lines | |
| QPen | getMedianPen (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| build a pen to be used for drawing medians | |
| double | getRelativeNotchIndent () const |
| single-sided indention of the notch (if any), relative to the box width (default: 0.25) | |
| double | getRelativeWhiskerWidth () const |
| width of the whiskers, relative to the box width (default: 0.5) | |
| QBrush | getWhiskerCapLineBrush () const |
| gets the brush used to fill the line area of whisker cap lines | |
| Qt::PenCapStyle | getWhiskerCapLineCapStyle () const |
| gets the cap style of whisker cap lines | |
| QColor | getWhiskerCapLineColor () const |
| get the color of whisker cap lines | |
| qreal | getWhiskerCapLineDashOffset () const |
| returns the dash offset for a custom dash style of whisker cap lines | |
| QVector< qreal > | getWhiskerCapLineDashPattern () const |
| gets the dash pattern for a custom dash style of whisker cap lines | |
| Qt::PenJoinStyle | getWhiskerCapLineJoinStyle () const |
| returns the join style of whisker cap lines | |
| Qt::PenStyle | getWhiskerCapLineStyle () const |
| get the line style of whisker cap lines | |
| double | getWhiskerCapLineWidth () const |
| get the width [pt] of whisker cap lines | |
| QPen | getWhiskerCapPen (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| build a pen to be used for drawing whisker caps | |
| QBrush | getWhiskerLineBrush () const |
| gets the brush used to fill the line area of whisker lines | |
| Qt::PenCapStyle | getWhiskerLineCapStyle () const |
| gets the cap style of whisker lines | |
| QColor | getWhiskerLineColor () const |
| get the color of whisker lines | |
| qreal | getWhiskerLineDashOffset () const |
| returns the dash offset for a custom dash style of whisker lines | |
| QVector< qreal > | getWhiskerLineDashPattern () const |
| gets the dash pattern for a custom dash style of whisker lines | |
| Qt::PenJoinStyle | getWhiskerLineJoinStyle () const |
| returns the join style of whisker lines | |
| Qt::PenStyle | getWhiskerLineStyle () const |
| get the line style of whisker lines | |
| double | getWhiskerLineWidth () const |
| get the width [pt] of whisker lines | |
| QPen | getWhiskerPen (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| build a pen to be used for drawing whiskers | |
| void | initBoxplotStyle (JKQTBasePlotter *parent, int &parentPlotStyle) |
| void | setBoxplotColor (QColor c, JKQTBasePlotter *parent) |
| set the color of the graph (colors all elements, based on the given color c ) | |
| void | setBoxplotColor (QColor c, QColor bc, JKQTBasePlotter *parent) |
| set the color of the graph (colors all elements, based on the given color c , sets background colors from bc ) | |
| void | setBoxWidthAbsolute (double __value) |
| width of box in pt. | |
| void | setDrawBox (bool __value) |
enables/disables drawing of the actual box of the boxplot (false leads to Tufte Style boxplots ) | |
| void | setMeanColor (const QColor &__value) |
| set the color of the symbol for the mean, or mean line | |
| void | setMeanFillColor (const QColor &__value) |
| set the color of filling of the symbol for the mean | |
| void | setMeanLineDashOffset (qreal offset) |
| sets the dash offset for a custom dash style of Mean lines | |
| void | setMeanLineDashPattern (const QVector< qreal > &pattern) |
| sets the dash pattern for a custom dash style of Mean lines | |
| void | setMeanLineStyle (Qt::PenStyle __value) |
| set the line style of Mean lines | |
| void | setMeanLineWidth (double __value) |
| set the line width of the symbol for the mean outline, or mean line (in pt) | |
| void | setMeanMode (MeanMode __value) |
| specifies how to draw the mean (as a line of as a symbol, specified by the function in JKQTPGraphSymbolStyleMixin) | |
| void | setMeanSize (double __value) |
| set the size (=diameter in pt) of the symbol for the mean (in pt) | |
| void | setMeanSymbolFontName (const QString &__value) |
set the font to be used for mean character symbols JKQTPCharacterSymbol+QChar('').unicode() | |
| void | setMeanSymbolType (JKQTPGraphSymbols __value) |
| set the type of the symbol for the mean | |
| void | setMedianLineBrush (const QBrush &style) |
| sets the brush used to fill the line area of median lines | |
| void | setMedianLineCapStyle (Qt::PenCapStyle style) |
| sets the cap style of median lines | |
| void | setMedianLineColor (QColor __value) |
| set the color of median lines | |
| void | setMedianLineDashOffset (qreal offset) |
| sets the dash offset for a custom dash style of median lines | |
| void | setMedianLineDashPattern (const QVector< qreal > &pattern) |
| sets the dash pattern for a custom dash style of median lines | |
| void | setMedianLineJoinStyle (Qt::PenJoinStyle style) |
| sets the join style of median lines | |
| void | setMedianLineStyle (Qt::PenStyle __value) |
| set the line style of median lines | |
| void | setMedianLineWidth (double __value) |
| set the width [pt] of median lines | |
| void | setRelativeNotchIndent (double __value) |
| single-sided indention of the notch (if any), relative to the box width (default: 0.25) | |
| void | setRelativeWhiskerWidth (double __value) |
| width of the whiskers, relative to the box width (default: 0.5) | |
| void | setWhiskerCapLineBrush (const QBrush &style) |
| sets the brush used to fill the line area of whisker cap lines | |
| void | setWhiskerCapLineCapStyle (Qt::PenCapStyle style) |
| sets the cap style of whisker cap lines | |
| void | setWhiskerCapLineColor (QColor __value) |
| set the color of whisker cap lines | |
| void | setWhiskerCapLineDashOffset (qreal offset) |
| sets the dash offset for a custom dash style of whisker cap lines | |
| void | setWhiskerCapLineDashPattern (const QVector< qreal > &pattern) |
| sets the dash pattern for a custom dash style of whisker cap lines | |
| void | setWhiskerCapLineJoinStyle (Qt::PenJoinStyle style) |
| sets the join style of whisker cap lines | |
| void | setWhiskerCapLineStyle (Qt::PenStyle __value) |
| set the line style of whisker cap lines | |
| void | setWhiskerCapLineWidth (double __value) |
| set the width [pt] of whisker cap lines | |
| void | setWhiskerLineBrush (const QBrush &style) |
| sets the brush used to fill the line area of whisker lines | |
| void | setWhiskerLineCapStyle (Qt::PenCapStyle style) |
| sets the cap style of whisker lines | |
| void | setWhiskerLineColor (QColor __value) |
| set the color of whisker lines | |
| void | setWhiskerLineDashOffset (qreal offset) |
| sets the dash offset for a custom dash style of whisker lines | |
| void | setWhiskerLineDashPattern (const QVector< qreal > &pattern) |
| sets the dash pattern for a custom dash style of whisker lines | |
| void | setWhiskerLineJoinStyle (Qt::PenJoinStyle style) |
| sets the join style of whisker lines | |
| void | setWhiskerLineStyle (Qt::PenStyle __value) |
| set the line style of whisker lines | |
| void | setWhiskerLineWidth (double __value) |
| set the width [pt] of whisker lines | |
| Public Member Functions inherited from JKQTPGraphLineStyleMixin | |
| JKQTPGraphLineStyleMixin () | |
| class constructor | |
| virtual | ~JKQTPGraphLineStyleMixin () |
| QColor | getHighlightingLineColor () const |
| get the color of the graph line when highlighted | |
| QPen | getHighlightingLinePen (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties | |
| QPen | getHighlightingLinePenForRects (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties, suitable for drawing rectangle with sharp corners | |
| QPen | getKeyLinePen (JKQTPEnhancedPainter &painter, const QRectF &rect, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties, but uses getKeyLineWidthPx() for the width, i.e. constructs a pen for drawing lines in key-symbols | |
| double | getKeyLineWidthPx (JKQTPEnhancedPainter &painter, const QRectF &keyRect, const JKQTBasePlotter *parent) const |
| returns the linewidth for drawing lines in a key entry with keyRect for the symbol, using painter and parent . | |
| QBrush | getLineBrush () const |
| gets the brush used to fill the line area | |
| Qt::PenCapStyle | getLineCapStyle () const |
| gets the cap style | |
| QColor | getLineColor () const |
| get the color of the graph line | |
| qreal | getLineDashOffset () const |
| returns the dash offset for a custom dash style | |
| QVector< qreal > | getLineDashPattern () const |
| gets the dash pattern for a custom dash style | |
| Qt::PenJoinStyle | getLineJoinStyle () const |
| returns the join style | |
| QPen | getLinePen (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties | |
| QPen | getLinePenForRects (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QPen from the line styling properties, suitable for drawing rectangles with sharp edges | |
| Qt::PenStyle | getLineStyle () const |
| get the style of the graph line | |
| double | getLineWidth () const |
| get the line width of the graph line (in pt) | |
| void | initLineStyle (JKQTBasePlotter *parent, int &parentPlotStyle, JKQTPPlotStyleType styletype=JKQTPPlotStyleType::Default) |
| initiaize the line style (from the parent plotter) | |
| void | setHighlightingLineColor (const QColor &__value) |
| set the color of the graph line when highlighted | |
| void | setHighlightingLineColor (const QColor &__value, double alpha) |
| set the color of the graph line when highlighted | |
| void | setLineBrush (const QBrush &style) |
| sets the brush used to fill the line area | |
| void | setLineCapStyle (Qt::PenCapStyle style) |
| sets the cap style | |
| void | setLineColor (const QColor &__value) |
| set the color of the graph line | |
| void | setLineColor (const QColor &__value, double alpha) |
| set the color of the graph line | |
| void | setLineColorInvertedFrom (QColor __noninvertedColor) |
| sets the line-color as an inverted version of the given color | |
| void | setLineDashOffset (qreal offset) |
| sets the dash offset for a custom dash style | |
| void | setLineDashPattern (const QVector< qreal > &pattern) |
| sets the dash pattern for a custom dash style | |
| void | setLineJoinStyle (Qt::PenJoinStyle style) |
| sets the join style | |
| void | setLineStyle (Qt::PenStyle __value) |
| set the style of the graph line | |
| void | setLineWidth (double __value) |
| set the line width of the graph line (in pt) | |
| Public Member Functions inherited from JKQTPGraphFillStyleMixin | |
| JKQTPGraphFillStyleMixin () | |
| class constructor | |
| virtual | ~JKQTPGraphFillStyleMixin () |
| QBrush | getFillBrush (JKQTPEnhancedPainter &painter, JKQTBasePlotter *parent) const |
| constructs a QBrush from the graph fill styling properties | |
| QColor | getFillColor () const |
| set the color of the graph filling | |
| const QGradient * | getFillGradient () const |
| get the gradient object of the graph filling | |
| Qt::BrushStyle | getFillStyle () const |
| get the fill style of the graph | |
| QPixmap | getFillTexture () const |
| set the color of the graph filling | |
| QImage | getFillTextureImage () const |
| set the color of the graph filling | |
| void | initFillStyle (JKQTBasePlotter *parent, int &parentPlotStyle, JKQTPPlotStyleType styletype=JKQTPPlotStyleType::Default) |
| initiaize the fill style (from the parent plotter) | |
| void | initFillStyleInvertedColor (JKQTPGraphFillStyleMixin *other) |
| initiaize the fill style from another JKQTPGraphFillStyleMixin other by inverting its fill color | |
| void | setFillBrush (const QBrush &b) |
| sets a fill brush (overwrites all internal properties!) | |
| void | setFillColor (const QColor &__value) |
| set the color of the graph filling | |
| void | setFillColor (const QColor &__value, double alpha) |
| set the color of the graph filling | |
| void | setFillGradient (const QGradient &__value) |
| set the filling of the graph to a gradient and sets fill style to a gradient setting | |
| void | setFillStyle (Qt::BrushStyle __value) |
| set the fill style of the graph | |
| void | setFillTexture (const QImage &__value) |
| set the color of the graph filling and sets fill style to Qt::TexturePattern | |
| void | setFillTexture (const QPixmap &__value) |
| set the color of the graph filling and sets fill style to Qt::TexturePattern | |
| void | setFillTransform (const QTransform &b) |
| sets a fill transformation | |
Additional Inherited Members | |
| Public Types inherited from JKQTPBoxplotGraphBase | |
| enum | DataSortOrder { Unsorted =0 , Sorted =1 } |
| Sort order in a JKQTPBoxplotVerticalGraph (or one of its child classes) More... | |
| Public Types inherited from JKQTPPlotElement | |
| enum | HitTestMode { HitTestXY , HitTestXOnly , HitTestYOnly } |
| modes of operation for the function hitTest() More... | |
| Public Types inherited from JKQTPGraphBoxplotStyleMixin | |
| enum | MeanMode { MeanAsSymbol , MeanAsLine } |
| modes of how to draw the mean in a boxplot More... | |
| Public Slots inherited from JKQTPBoxplotGraphBase | |
| void | setBoxWidthRelative (double __value) |
| width of box in percent of distance between the current two posColumn values if we only plot one box&whiskers then JKQTPGraphBoxplotStyleMixin::boxWidthAbsolute in pt is used | |
| virtual void | setColor (QColor c) |
| set the color of the graph (colors all elements, based on the given color c ) | |
| void | setDataSortOrder (DataSortOrder __value) |
if !=Unsorted, the data is sorted before plotting | |
| void | setDataSortOrder (int __value) |
if !=Unsorted, the data is sorted before plotting | |
| void | setMaxColumn (int __value) |
| the column that contains the maximum-component of the datapoints | |
| void | setMaxColumn (size_t __value) |
| the column that contains the maximum-component of the datapoints | |
| void | setMeanColumn (int __value) |
| the column that contains the median-component of the datapoints. | |
| void | setMeanColumn (size_t __value) |
| the column that contains the median-component of the datapoints. | |
| void | setMedianColumn (int __value) |
| the column that contains the median-component of the datapoints | |
| void | setMedianColumn (size_t __value) |
| the column that contains the median-component of the datapoints | |
| void | setMedianConfidenceColumn (size_t __value) |
| the column that contains the confidence interval width of the median (e.g. 1.57*IQR/sqrt(n) ). This is used to draw a notch in the plot (if set) | |
| void | setMinColumn (int __value) |
| the column that contains the minimum-component of the datapoints | |
| void | setMinColumn (size_t __value) |
| the column that contains the minimum-component of the datapoints | |
| void | setPercentile25Column (int __value) |
| the column that contains the 25% percentile-component of the datapoints | |
| void | setPercentile25Column (size_t __value) |
| the column that contains the 25% percentile-component of the datapoints | |
| void | setPercentile75Column (int __value) |
| the column that contains the 75% percentile-component of the datapoints | |
| void | setPercentile75Column (size_t __value) |
| the column that contains the 75% percentile-component of the datapoints | |
| void | setPositionColumn (int __value) |
| the column that contains the x-component of the datapoints | |
| void | setPositionColumn (size_t __value) |
| the column that contains the x-component of the datapoints | |
| void | setUseRelativeBoxWidth (bool __value) |
if set true, boxplot widths are calculated automatically, based on boxWidthRelative, otherwise JKQTPGraphBoxplotStyleMixin::boxWidthAbsolute is used. | |
| Public Slots inherited from JKQTPPlotElement | |
| void | setHighlighted (bool __value) |
| sets whether the graph is drawn in a highlighted style in the plot | |
| virtual void | setTitle (const QString &__value) |
| sets the title of the plot (for display in key!). | |
| void | setVisible (bool __value) |
| sets whether the graph is visible in the plot | |
| Protected Member Functions inherited from JKQTPBoxplotGraphBase | |
| int | getDataIndex (int i) const |
| retrieves the index of the i-th element when data is sorted (after calling intSortData(), which generates a map from unsorted to sorted data | |
| virtual void | intSortData () |
| generates a map from unsorted to sorted data | |
| Protected Member Functions inherited from JKQTPGraph | |
| virtual void | drawErrorsAfter (JKQTPEnhancedPainter &) |
| this function is used to plot error inidcators after plotting the graphs. | |
| virtual void | drawErrorsBefore (JKQTPEnhancedPainter &) |
| this function is used to plot error inidcators before plotting the graphs. | |
| bool | getDataMinMax (int column, double &minx, double &maxx, double &smallestGreaterZero) |
| get the maximum and minimum value of the given column | |
| Protected Member Functions inherited from JKQTPPlotElement | |
| void | addHitTestData (const HitTestLocation &loc) |
| clear the internal datastore for hitTest() | |
| void | addHitTestData (const QPointF &pos_, const QString &label_) |
| clear the internal datastore for hitTest() | |
| void | addHitTestData (const QPointF &pos_, int index_, const QString &label_) |
| clear the internal datastore for hitTest() | |
| void | addHitTestData (const QPointF &pos_, int index_=-1, const JKQTPDatastore *datastore=nullptr) |
| clear the internal datastore for hitTest(), this variant uses formatHitTestDefaultLabel() to auto-generate the label | |
| void | addHitTestData (double x_, double y_, const QString &label_) |
| add a new point on the graph to the internal datastore for hitTest() | |
| void | addHitTestData (double x_, double y_, int index_, const QString &label_) |
| clear the internal datastore for hitTest() | |
| void | addHitTestData (double x_, double y_, int index_=-1, const JKQTPDatastore *datastore=nullptr) |
| add a new point on the graph to the internal datastore for hitTest(), this variant uses formatHitTestDefaultLabel() to auto-generate the label | |
| void | clearHitTestData () |
| clear the internal datastore for hitTest() | |
| virtual QString | formatHitTestDefaultLabel (double x, double y, int index=-1, const JKQTPDatastore *datastore=nullptr) const |
| tool-function for hitTest(), which formats a default label, taking into account the x- and y-position (both provided) and optionally the errors of these positions. | |
| void | reserveHitTestData (int points) |
| reserve list entries for up to points graph points in the internal datastore for hitTest() | |
| QString | xFloatToString (double v, int past_comma=-1) const |
| converts a x-value v into a string, taking into account the type of x-axis | |
| QString | yFloatToString (double v, int past_comma=-1) const |
| converts a x-value v into a string, taking into account the type of x-axis | |
| Protected Member Functions inherited from JKQTPGraphBoxplotStyleMixin | |
| void | plotHorizontalBoxplot (JKQTBasePlotter *parent, JKQTPEnhancedPainter &painter, double yp, double ypbottom, double yptop, double minp, double q25p, double medianp, double q75p, double maxp, double meanp=JKQTP_NAN, double notchLowerp=JKQTP_NAN, double notchUpperp=JKQTP_NAN) const |
draws a horizontal boxplot, with all coordinates/sizes given in coordinates of the given painter, using the style properties declared in this class. Provide a parameter with JKQTP_NAN of you don't want it to be drawn, or don't know its value | |
| void | plotHorizontalKeyMarker (JKQTBasePlotter *parent, JKQTPEnhancedPainter &painter, const QRectF &rect) |
| draw a small, stylized, horizontal symbol into rect that symbolizes a boxplot, e.g. in a plot legend | |
| void | plotStyledMeanSymbol (JKQTBasePlotter *parent, JKQTPEnhancedPainter &painter, double x, double y) const |
| plot a symbol at location x,y (in painter coordinates), using the current style | |
| void | plotVerticalBoxplot (JKQTBasePlotter *parent, JKQTPEnhancedPainter &painter, double xp, double xpleft, double xpright, double minp, double q25p, double medianp, double q75p, double maxp, double meanp=JKQTP_NAN, double notchLowerp=JKQTP_NAN, double notchUpperp=JKQTP_NAN) const |
draws a vertical boxplot, with all coordinates/sizes given in coordinates of the given painter, using the style properties declared in this class. Provide a parameter with JKQTP_NAN of you don't want it to be drawn, or don't know its value | |
| void | plotVerticalKeyMarker (JKQTBasePlotter *parent, JKQTPEnhancedPainter &painter, const QRectF &rect) |
| draw a small, stylized, vertical symbol into rect that symbolizes a boxplot, e.g. in a plot legend | |
| Protected Attributes inherited from JKQTPBoxplotGraphBase | |
| double | boxWidthRelative |
| width of box in percent of distance between the current two posColumn values if we only plot one box&whiskers then JKQTPGraphBoxplotStyleMixin::boxWidthAbsolute in pt is used | |
| int | maxColumn |
| the column that contains the maximum-component of the datapoints | |
| int | meanColumn |
| the column that contains the median-component of the datapoints. | |
| int | medianColumn |
| the column that contains the median-component of the datapoints | |
| int | medianConfidenceColumn |
| the column that contains the confidence interval width of the median (e.g. 1.57*IQR/sqrt(n) ). This is used to draw a notch in the plot (if set) | |
| int | minColumn |
| the column that contains the minimum-component of the datapoints | |
| int | percentile25Column |
| the column that contains the 25% percentile-component of the datapoints | |
| int | percentile75Column |
| the column that contains the 75% percentile-component of the datapoints | |
| int | posColumn |
| the column that contains the x-component of the datapoints | |
| DataSortOrder | sortData |
if !=Unsorted, the data is sorted before plotting | |
| QVector< int > | sortedIndices |
| this array contains the order of indices, in which to access the data in the data columns | |
| bool | useRelativeBoxWidth |
if set true, boxplot widths are calculated automatically, based on boxWidthRelative, otherwise JKQTPGraphBoxplotStyleMixin::boxWidthAbsolute is used. | |
| Protected Attributes inherited from JKQTPPlotElement | |
| QVector< HitTestLocation > | m_hitTestData |
| dataset with graph-points and associated data from the function hitTest() | |
| JKQTBasePlotter * | parent |
| the plotter object this object belongs to | |
| int | parentPlotStyle |
| internal storage for the used parent plot style | |
| Properties inherited from JKQTPPlotElement | |
| bool | highlighted |
| indicates whether the graph is shown in a "highlghted" in the plot | |
| QString | title |
| title of the plot (for display in key!). If no title is supplied, no key entry is drawn. | |
| bool | visible |
| indicates whether the graph is visible in the plot | |
| JKQTPCoordinateAxisRef | xAxisRef |
| indicates which coordinate axis to use for coordinate transforms in x-direction | |
| JKQTPCoordinateAxisRef | yAxisRef |
| indicates which coordinate axis to use for coordinate transforms in y-direction | |
| Properties inherited from JKQTPGraphLineStyleMixin | |
| QColor | highlightingLineColor |
| QColor | lineColor |
| Qt::PenStyle | lineStyle |
| double | lineWidth |
| Properties inherited from JKQTPGraphFillStyleMixin | |
| QColor | fillColor |
| Qt::BrushStyle | fillStyle |
This implements horizontal boxplots, optionally also a notched boxplot.
the x position is given in posColumn. All other data are given in the medianColumn, minColumn, maxColumn, percentile25Column and percentile75Column.
| JKQTPBoxplotHorizontalGraph::JKQTPBoxplotHorizontalGraph | ( | JKQTBasePlotter * | parent = nullptr | ) |
class constructor
| JKQTPBoxplotHorizontalGraph::JKQTPBoxplotHorizontalGraph | ( | JKQTPlotter * | parent | ) |
|
overridevirtual |
plots the graph to the plotter object specified as parent
Implements JKQTPPlotElement.
|
overridevirtual |
plots a key marker inside the specified rectangle rect
Implements JKQTPPlotElement.
|
overridevirtual |
get the maximum and minimum x-value of the graph
The result is given in the two parameters which are call-by-reference parameters!
| [out] | minx | minimal x-value used in the graph |
| [out] | maxx | maximal x-value used in the graph |
| [out] | smallestGreaterZero | the smalles x-value in the graph, which is larger than 0 (this is used in auto-sizing for logarithmic axes) |
true on success, i.e. if there were datapoints in the plot, or false on failure (e.g. when the graph is empty) Implements JKQTPPlotElement.
|
overridevirtual |
get the maximum and minimum y-value of the graph
The result is given in the two parameters which are call-by-reference parameters!
| [out] | miny | minimal y-value used in the graph |
| [out] | maxy | maximal y-value used in the graph |
| [out] | smallestGreaterZero | the smalles y-value in the graph, which is larger than 0 (this is used in auto-sizing for logarithmic axes) |
true on success, i.e. if there were datapoints in the plot, or false on failure (e.g. when the graph is empty) Implements JKQTPPlotElement.