mirror of
https://github.com/jkriege2/JKQtPlotter.git
synced 2024-12-25 10:01:38 +08:00
69ad2a0182
- improved documentation - changed: using static const variables instead of \c #define for fixed default values (e.g. JKQTPImageTools::LUTSIZE, JKQTPImageTools::PALETTE_ICON_WIDTH, JKQTPlotterDrawinTools::ABS_MIN_LINEWIDTH, JKQTMathText::ABS_MIN_LINEWIDTH ...) - new: added debugging option, which surrounds different regions with visible rectangles (JKQTBasePlotter::enableDebugShowRegionBoxes() ) - fixed: colorbars at top were positioned over the plot label - new: frames (plot viewport, key/legend ...) may be rounded off at the corners - new: diverse new styling options (default font name/size ...) - speed improvements to JKQTMathText::useSTIX()
824 lines
32 KiB
C++
824 lines
32 KiB
C++
/*
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Copyright (c) 2008-2019 Jan W. Krieger (<jan@jkrieger.de>)
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This software is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License (LGPL) as published by
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the Free Software Foundation, either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License (LGPL) for more details.
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You should have received a copy of the GNU Lesser General Public License (LGPL)
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <QString>
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#include <QPainter>
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#include <QPair>
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#include "jkqtplottertools/jkqtptools.h"
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#include "jkqtplottertools/jkqtp_imexport.h"
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#include "jkqtplottertools/jkqtpimagetools.h"
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#include "jkqtplotter/jkqtpgraphsbase.h"
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#ifndef jkqtpgraphsboxplot_H
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#define jkqtpgraphsboxplot_H
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/*! \brief This implements vertical <a href="http://en.wikipedia.org/wiki/Box_plot">boxplots</a>
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\ingroup jkqtplotter_statgraphs
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The x position is given in posColumn. All other data are given in the medianColumn, minColumn, maxColumn,
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percentile25Column and percentile75Column.
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\image html plot_boxplotvertical.png
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The different features of a boxplot are:
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\image html boxplots.png
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\note There are additional classes to draw a single boxplot element: JKQTPBoxplotHorizontalElement and JKQTPBoxplotVerticalElement.
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In these you can set the data values, as they are NOT drawn from a data column. This can be useful, if you e.g. want to
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draw the statistical properties of a distribution.
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\section BoxplotOutliers Outliers
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If you also want to display outliers, as shown here with circles:
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\image html boxplot_outliers.png
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You need to add them as (x,y)-pairs to the datastore and add a separate JKQTPXYLineGraph that shows these. See \ref JKQTPlotterBoxplotsGraphs for details. Here is an example code-snippet:
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\code
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// 4. create a graph of vertical boxplots:
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JKQTPBoxplotVerticalGraph* graph=new JKQTPBoxplotVerticalGraph(&plot);
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graph->setPosColumn(columnPOS);
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graph->setMinColumn(columnMIN);
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graph->setPercentile25Column(columnQ25);
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graph->setMedianColumn(columnMEDIAN);
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graph->setMeanColumn(columnMEAN);
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graph->setPercentile75Column(columnQ75);
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graph->setMaxColumn(columnMAX);
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graph->setTitle("vertical Boxplots");
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// 5. outliers need to be drawn separately
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JKQTPXYLineGraph* graphOutliers=new JKQTPXYLineGraph(&plot);
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graphOutliers->setXColumn(columnOUTLIERSX);
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graphOutliers->setYColumn(columnOUTLIERSY);
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graphOutliers->setTitle("outliers");
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// make the color a darker shade of the color of graph
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graphOutliers->setColor(graph->getColor().darker());
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graphOutliers->setFillColor(QColor("white"));
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// draw outliers as small circles, without lines
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graphOutliers->setSymbol(JKQTPCircle);
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graphOutliers->setDrawLine(false);
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graphOutliers->setSymbolSize(7);
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\endcode
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\see \ref JKQTPlotterBoxplotsGraphs
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*/
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class JKQTP_LIB_EXPORT JKQTPBoxplotVerticalGraph: public JKQTPGraph {
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Q_OBJECT
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public:
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enum DataSortOrder {
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Unsorted=0,
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Sorted=1
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};
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/** \brief class constructor */
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JKQTPBoxplotVerticalGraph(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPBoxplotVerticalGraph(JKQTPlotter* parent);
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/** \brief plots the graph to the plotter object specified as parent */
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virtual void draw(JKQTPEnhancedPainter& painter);
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/** \brief plots a key marker inside the specified rectangle \a rect */
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virtual void drawKeyMarker(JKQTPEnhancedPainter& painter, QRectF& rect);
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/** \brief returns the color to be used for the key label */
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virtual QColor getKeyLabelColor() override;
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/** \brief get the maximum and minimum x-value of the graph
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*
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* The result is given in the two parameters which are call-by-reference parameters!
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*/
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virtual bool getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) override;
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/** \brief get the maximum and minimum y-value of the graph
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*
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* The result is given in the two parameters which are call-by-reference parameters!
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*/
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virtual bool getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) override;
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/** \copydoc JKQTPGraph::usesColumn() */
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virtual bool usesColumn(int c) const override;
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/*! \copydoc sortData
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\see see sortData for details */
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inline virtual void setDataSortOrder(const DataSortOrder & __value)
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{
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this->sortData = __value;
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}
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/*! \copydoc sortData
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\see see sortData for details */
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inline virtual DataSortOrder getDataSortOrder() const
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{
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return this->sortData;
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}
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/*! \brief sets the property sortData ( \copybrief sortData ) to the specified \a __value. \details Description of the parameter sortData is: <BLOCKQUOTE>\copydoc sortData </BLOCKQUOTE> \see sortData for more information */
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void setDataSortOrder(int __value);
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/*! \copydoc posColumn
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\see see posColumn for details */
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inline virtual void setPosColumn(int __value)
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{
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this->posColumn = __value;
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}
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/*! \copydoc posColumn
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\see see posColumn for details */
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inline virtual int getPosColumn() const
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{
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return this->posColumn;
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}
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/*! \brief sets the property posColumn ( \copybrief posColumn ) to the specified \a __value, where __value is static_cast'ed from size_t to int.
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\details Description of the parameter posColumn is: <BLOCKQUOTE>\copydoc posColumn </BLOCKQUOTE>
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\see posColumn for more information */
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inline virtual void setPosColumn (size_t __value) { this->posColumn = static_cast<int>(__value); }
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/*! \copydoc medianColumn
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\see see medianColumn for details */
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inline virtual void setMedianColumn(int __value)
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{
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this->medianColumn = __value;
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}
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/*! \copydoc medianColumn
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\see see medianColumn for details */
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inline virtual int getMedianColumn() const
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{
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return this->medianColumn;
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}
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/*! \brief sets the property medianColumn ( \copybrief medianColumn ) to the specified \a __value, where __value is static_cast'ed from size_t to int.
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\details Description of the parameter medianColumn is: <BLOCKQUOTE>\copydoc medianColumn </BLOCKQUOTE>
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\see medianColumn for more information */
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inline virtual void setMedianColumn (size_t __value) { this->medianColumn = static_cast<int>(__value); }
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/*! \copydoc meanColumn
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\see see meanColumn for details */
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inline virtual void setMeanColumn(int __value)
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{
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this->meanColumn = __value;
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}
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/*! \copydoc meanColumn
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\see see meanColumn for details */
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inline virtual int getMeanColumn() const
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{
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return this->meanColumn;
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}
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/*! \brief sets the property meanColumn ( \copybrief meanColumn ) to the specified \a __value, where __value is static_cast'ed from size_t to int.
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\details Description of the parameter meanColumn is: <BLOCKQUOTE>\copydoc meanColumn </BLOCKQUOTE>
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\see meanColumn for more information */
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inline virtual void setMeanColumn (size_t __value) { this->meanColumn = static_cast<int>(__value); }
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/*! \copydoc minColumn
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\see see minColumn for details */
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inline virtual void setMinColumn(int __value)
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{
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this->minColumn = __value;
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}
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/*! \copydoc minColumn
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\see see minColumn for details */
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inline virtual int getMinColumn() const
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{
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return this->minColumn;
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}
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/*! \brief sets the property minColumn ( \copybrief minColumn ) to the specified \a __value, where __value is static_cast'ed from size_t to int.
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\details Description of the parameter minColumn is: <BLOCKQUOTE>\copydoc minColumn </BLOCKQUOTE>
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\see minColumn for more information */
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inline virtual void setMinColumn( size_t __value) { this->minColumn = static_cast<int>(__value); }
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/*! \copydoc maxColumn
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\see see maxColumn for details */
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inline virtual void setMaxColumn(int __value)
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{
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this->maxColumn = __value;
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}
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/*! \copydoc maxColumn
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\see see maxColumn for details */
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inline virtual int getMaxColumn() const
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{
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return this->maxColumn;
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}
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/*! \brief sets the property maxColumn ( \copybrief maxColumn ) to the specified \a __value, where __value is static_cast'ed from size_t to int.
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\details Description of the parameter maxColumn is: <BLOCKQUOTE>\copydoc maxColumn </BLOCKQUOTE>
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\see maxColumn for more information */
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inline virtual void setMaxColumn (size_t __value) { this->maxColumn = static_cast<int>(__value); }
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/*! \copydoc percentile25Column
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\see see percentile25Column for details */
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inline virtual void setPercentile25Column(int __value)
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{
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this->percentile25Column = __value;
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}
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/*! \copydoc percentile25Column
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\see see percentile25Column for details */
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inline virtual int getPercentile25Column() const
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{
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return this->percentile25Column;
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}
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/*! \brief sets the property percentile25Column ( \copybrief percentile25Column ) to the specified \a __value, where __value is static_cast'ed from size_t to int.
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\details Description of the parameter percentile25Column is: <BLOCKQUOTE>\copydoc percentile25Column </BLOCKQUOTE>
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\see percentile25Column for more information */
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inline virtual void setPercentile25Column (size_t __value) { this->percentile25Column = static_cast<int>(__value); }
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/*! \copydoc percentile75Column
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\see see percentile75Column for details */
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inline virtual void setPercentile75Column(int __value)
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{
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this->percentile75Column = __value;
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}
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/*! \copydoc percentile75Column
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\see see percentile75Column for details */
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inline virtual int getPercentile75Column() const
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{
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return this->percentile75Column;
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}
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/*! \brief sets the property percentile75Column ( \copybrief percentile75Column ) to the specified \a __value, where __value is static_cast'ed from size_t to int.
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\details Description of the parameter percentile75Column is: <BLOCKQUOTE>\copydoc percentile75Column </BLOCKQUOTE>
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\see percentile75Column for more information */
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inline virtual void setPercentile75Column (size_t __value) { this->percentile75Column = static_cast<int>(__value); }
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/*! \copydoc color
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\see see color for details */
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inline virtual void setColor(const QColor & __value)
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{
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this->color = __value;
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}
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/*! \copydoc color
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\see see color for details */
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inline virtual QColor getColor() const
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{
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return this->color;
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}
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/*! \copydoc fillColor
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\see see fillColor for details */
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inline virtual void setFillColor(const QColor & __value)
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{
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this->fillColor = __value;
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}
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/*! \copydoc fillColor
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\see see fillColor for details */
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inline virtual QColor getFillColor() const
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{
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return this->fillColor;
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}
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/*! \copydoc whiskerStyle
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\see see whiskerStyle for details */
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inline virtual void setWhiskerStyle(const Qt::PenStyle & __value)
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{
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this->whiskerStyle = __value;
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}
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/*! \copydoc whiskerStyle
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\see see whiskerStyle for details */
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inline virtual Qt::PenStyle getWhiskerStyle() const
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{
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return this->whiskerStyle;
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}
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/*! \copydoc fillStyle
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\see see fillStyle for details */
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inline virtual void setFillStyle(const Qt::BrushStyle & __value)
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{
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this->fillStyle = __value;
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}
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/*! \copydoc fillStyle
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\see see fillStyle for details */
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inline virtual Qt::BrushStyle getFillStyle() const
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{
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return this->fillStyle;
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}
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/*! \copydoc lineWidth
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\see see lineWidth for details */
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inline virtual void setLineWidth(double __value)
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{
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this->lineWidth = __value;
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}
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/*! \copydoc lineWidth
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\see see lineWidth for details */
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inline virtual double getLineWidth() const
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{
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return this->lineWidth;
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}
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/*! \copydoc boxWidth
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\see see boxWidth for details */
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inline virtual void setBoxWidth(double __value)
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{
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this->boxWidth = __value;
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}
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/*! \copydoc boxWidth
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\see see boxWidth for details */
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inline virtual double getBoxWidth() const
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{
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return this->boxWidth;
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}
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/*! \copydoc meanSymbol
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\see see meanSymbol for details */
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inline virtual void setMeanSymbol(const JKQTPGraphSymbols & __value)
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{
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this->meanSymbol = __value;
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}
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/*! \copydoc meanSymbol
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\see see meanSymbol for details */
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inline virtual JKQTPGraphSymbols getMeanSymbol() const
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{
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return this->meanSymbol;
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}
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/*! \copydoc meanSymbolWidth
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\see see meanSymbolWidth for details */
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inline virtual void setMeanSymbolWidth(double __value)
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{
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this->meanSymbolWidth = __value;
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}
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/*! \copydoc meanSymbolWidth
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\see see meanSymbolWidth for details */
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inline virtual double getMeanSymbolWidth() const
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{
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return this->meanSymbolWidth;
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}
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/*! \copydoc meanSymbolSize
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\see see meanSymbolSize for details */
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inline virtual void setMeanSymbolSize(double __value)
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{
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this->meanSymbolSize = __value;
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}
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/*! \copydoc meanSymbolSize
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\see see meanSymbolSize for details */
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inline virtual double getMeanSymbolSize() const
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{
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return this->meanSymbolSize;
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}
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protected:
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/** \brief which plot style to use from the parent plotter (via JKQTBasePlotter::getPlotStyle() and JKQTBasePlotter::getNextStyle() ) */
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int parentPlotStyle;
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/** \brief the column that contains the x-component of the datapoints */
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int posColumn;
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/** \brief the column that contains the median-component of the datapoints */
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int medianColumn;
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/** \brief the column that contains the median-component of the datapoints. \note This column is strictly optional. */
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int meanColumn;
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/** \brief the column that contains the minimum-component of the datapoints */
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int minColumn;
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/** \brief the column that contains the maximum-component of the datapoints */
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int maxColumn;
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/** \brief the column that contains the 25% percentile-component of the datapoints */
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int percentile25Column;
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/** \brief the column that contains the 75% percentile-component of the datapoints */
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int percentile75Column;
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/** \brief color of the lines */
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QColor color;
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/** \brief color of the box fill */
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QColor fillColor;
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/** \brief fill style for the box */
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Qt::BrushStyle fillStyle;
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/** \brief linestyle of the whisker lines */
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Qt::PenStyle whiskerStyle;
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/** \brief width (pt) of the graph, given in pt */
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double lineWidth;
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/** \brief width of box in percent of distance between the current two posColumn values
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* if we only plot one box&whiskers then this is the width in plot coordinates */
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double boxWidth;
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/** \brief which symbol to use for the mean */
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JKQTPGraphSymbols meanSymbol;
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/** \brief size (diameter in pt) of the symbol for the mean */
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double meanSymbolSize;
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/** \brief width (in pt) of the lines used to plot the symbol for the mean */
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double meanSymbolWidth;
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QBrush getBrush(JKQTPEnhancedPainter& painter) const;
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QPen getLinePen(JKQTPEnhancedPainter &painter) const;
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/** \brief if \c !=Unsorted, the data is sorted before plotting */
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DataSortOrder sortData;
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/** \brief this array contains the order of indices, in which to access the data in the data columns */
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QVector<int> sortedIndices;
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virtual void intSortData() ;
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inline int getDataIndex(int i) {
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if (sortData==Unsorted) return i;
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return sortedIndices.value(i,i);
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}
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};
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/*! \brief This implements horizontal <a href="http://en.wikipedia.org/wiki/Box_plot">boxplots</a>
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\ingroup jkqtplotter_statgraphs
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the x position is given in posColumn. All other data are given in the medianColumn, minColumn, maxColumn,
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percentile25Column and percentile75Column.
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\image html plot_boxplothoricontal.png
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\note See the documentation of JKQTPBoxplotVerticalGraph for details on the properties of this class!
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\see JKQTPBoxplotVerticalGraph \ref JKQTPlotterBoxplotsGraphs
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*/
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class JKQTP_LIB_EXPORT JKQTPBoxplotHorizontalGraph: public JKQTPBoxplotVerticalGraph {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPBoxplotHorizontalGraph(JKQTBasePlotter* parent=nullptr);
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JKQTPBoxplotHorizontalGraph(JKQTPlotter* parent);
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/** \brief plots the graph to the plotter object specified as parent */
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virtual void draw(JKQTPEnhancedPainter& painter) override;
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/** \brief plots a key marker inside the specified rectangle \a rect */
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virtual void drawKeyMarker(JKQTPEnhancedPainter& painter, QRectF& rect) override;
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/** \brief get the maximum and minimum x-value of the graph
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*
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* The result is given in the two parameters which are call-by-reference parameters!
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*/
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virtual bool getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) override;
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/** \brief get the maximum and minimum y-value of the graph
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*
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* The result is given in the two parameters which are call-by-reference parameters!
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*/
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virtual bool getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) override;
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};
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/*! \brief This implements a single vertical <a href="http://en.wikipedia.org/wiki/Box_plot">boxplot</a> as a "geometric element",
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where the data is directly given to the object and not stored in a column, as in JKQTPBoxplotVerticalGraph
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\ingroup jkqtplotter_statgraphs
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\ingroup jkqtplotter_geoplots
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\image html plot_boxplotverticalelement.png
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the x position is given in posColumn. All other data are given in the median, min, max,
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percentile25 and percentile75.
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The different features of a boxplot are:
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\image html boxplots.png
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*/
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class JKQTP_LIB_EXPORT JKQTPBoxplotVerticalElement: public JKQTPPlotObject {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPBoxplotVerticalElement(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPBoxplotVerticalElement(JKQTPlotter* parent);
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/** \brief plots the graph to the plotter object specified as parent */
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virtual void draw(JKQTPEnhancedPainter& painter) override;
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/** \brief plots a key marker inside the specified rectangle \a rect */
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virtual void drawKeyMarker(JKQTPEnhancedPainter& painter, QRectF& rect) override;
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/** \brief returns the color to be used for the key label */
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virtual QColor getKeyLabelColor() override;
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/** \brief get the maximum and minimum x-value of the graph
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*
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* The result is given in the two parameters which are call-by-reference parameters!
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*/
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virtual bool getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) override;
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/** \brief get the maximum and minimum y-value of the graph
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*
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* The result is given in the two parameters which are call-by-reference parameters!
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*/
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virtual bool getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) override;
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/*! \copydoc pos
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\see see pos for details */
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inline virtual void setPos(double __value)
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{
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this->pos = __value;
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}
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/*! \copydoc pos
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\see see pos for details */
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inline virtual double getPos() const
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{
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return this->pos;
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}
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/*! \copydoc median
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\see see median for details */
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inline virtual void setMedian(double __value)
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{
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if (this->median != __value) {
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this->median = __value;
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drawMedian=true;
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}
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}
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/*! \copydoc median
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\see see median for details */
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inline virtual double getMedian() const
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{
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return this->median;
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}
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/*! \copydoc mean
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\see see mean for details */
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inline virtual void setMean(double __value)
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{
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if (this->mean != __value) {
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this->mean = __value;
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drawMean=true;
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}
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}
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/*! \copydoc mean
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\see see mean for details */
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inline virtual double getMean() const
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{
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return this->mean;
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}
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/*! \copydoc min
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\see see min for details */
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inline virtual void setMin(double __value)
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{
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if (this->min != __value) {
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this->min = __value;
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drawMinMax=true;
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}
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}
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/*! \copydoc min
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\see see min for details */
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inline virtual double getMin() const
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{
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return this->min;
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}
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/*! \copydoc max
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\see see max for details */
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inline virtual void setMax(double __value)
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{
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if (this->max != __value) {
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this->max = __value;
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drawMinMax=true;
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}
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}
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/*! \copydoc max
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\see see max for details */
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inline virtual double getMax() const
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{
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return this->max;
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}
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/*! \copydoc percentile25
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\see see percentile25 for details */
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inline virtual void setPercentile25(double __value)
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{
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this->percentile25 = __value;
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}
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/*! \copydoc percentile25
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\see see percentile25 for details */
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inline virtual double getPercentile25() const
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{
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return this->percentile25;
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}
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/*! \copydoc percentile75
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\see see percentile75 for details */
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inline virtual void setPercentile75(double __value)
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{
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this->percentile75 = __value;
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}
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/*! \copydoc percentile75
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\see see percentile75 for details */
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inline virtual double getPercentile75() const
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{
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return this->percentile75;
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}
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/*! \copydoc color
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\see see color for details */
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inline virtual void setColor(const QColor & __value)
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{
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this->color = __value;
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}
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/*! \copydoc color
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\see see color for details */
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inline virtual QColor getColor() const
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{
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return this->color;
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}
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/*! \copydoc fillColor
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\see see fillColor for details */
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inline virtual void setFillColor(const QColor & __value)
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{
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this->fillColor = __value;
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}
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/*! \copydoc fillColor
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\see see fillColor for details */
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inline virtual QColor getFillColor() const
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{
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return this->fillColor;
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}
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/*! \copydoc whiskerStyle
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\see see whiskerStyle for details */
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inline virtual void setWhiskerStyle(const Qt::PenStyle & __value)
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{
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this->whiskerStyle = __value;
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}
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/*! \copydoc whiskerStyle
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\see see whiskerStyle for details */
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inline virtual Qt::PenStyle getWhiskerStyle() const
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{
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return this->whiskerStyle;
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}
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/*! \copydoc lineWidth
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\see see lineWidth for details */
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inline virtual void setLineWidth(double __value)
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{
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this->lineWidth = __value;
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}
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/*! \copydoc lineWidth
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\see see lineWidth for details */
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inline virtual double getLineWidth() const
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{
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return this->lineWidth;
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}
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/*! \copydoc boxWidth
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\see see boxWidth for details */
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inline virtual void setBoxWidth(double __value)
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{
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this->boxWidth = __value;
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}
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/*! \copydoc boxWidth
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\see see boxWidth for details */
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inline virtual double getBoxWidth() const
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{
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return this->boxWidth;
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}
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/*! \copydoc meanSymbol
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\see see meanSymbol for details */
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inline virtual void setMeanSymbol(const JKQTPGraphSymbols & __value)
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{
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this->meanSymbol = __value;
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}
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/*! \copydoc meanSymbol
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\see see meanSymbol for details */
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inline virtual JKQTPGraphSymbols getMeanSymbol() const
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{
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return this->meanSymbol;
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}
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/*! \copydoc meanSymbolWidth
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\see see meanSymbolWidth for details */
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inline virtual void setMeanSymbolWidth(double __value)
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{
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this->meanSymbolWidth = __value;
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}
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/*! \copydoc meanSymbolWidth
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\see see meanSymbolWidth for details */
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inline virtual double getMeanSymbolWidth() const
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{
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return this->meanSymbolWidth;
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}
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/*! \copydoc meanSymbolSize
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\see see meanSymbolSize for details */
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inline virtual void setMeanSymbolSize(double __value)
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{
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this->meanSymbolSize = __value;
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}
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/*! \copydoc meanSymbolSize
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\see see meanSymbolSize for details */
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inline virtual double getMeanSymbolSize() const
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{
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return this->meanSymbolSize;
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}
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/*! \copydoc drawMean
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\see see drawMean for details */
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inline virtual void setDrawMean(bool __value)
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{
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this->drawMean = __value;
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}
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/*! \copydoc drawMean
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\see see drawMean for details */
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inline virtual bool getDrawMean() const
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{
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return this->drawMean;
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}
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/*! \copydoc drawMedian
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|
\see see drawMedian for details */
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inline virtual void setDrawMedian(bool __value)
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|
{
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this->drawMedian = __value;
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}
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/*! \copydoc drawMedian
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|
\see see drawMedian for details */
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inline virtual bool getDrawMedian() const
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|
{
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return this->drawMedian;
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}
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/*! \copydoc drawMinMax
|
|
\see see drawMinMax for details */
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inline virtual void setDrawMinMax(bool __value)
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|
{
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this->drawMinMax = __value;
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}
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/*! \copydoc drawMinMax
|
|
\see see drawMinMax for details */
|
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inline virtual bool getDrawMinMax() const
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|
{
|
|
return this->drawMinMax;
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}
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protected:
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|
/** \brief which plot style to use from the parent plotter (via JKQTBasePlotter::getPlotStyle() and JKQTBasePlotter::getNextStyle() ) */
|
|
int parentPlotStyle;
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|
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/** \brief the column that contains the x-component of the datapoints */
|
|
double pos;
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|
/** \brief the column that contains the median-component of the datapoints */
|
|
double median;
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|
/** \brief the column that contains the median-component of the datapoints. \note This column is strictly optional. */
|
|
double mean;
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|
/** \brief indicates whether to draw the mean */
|
|
bool drawMean;
|
|
/** \brief indicates whether to draw the median */
|
|
bool drawMedian;
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|
/** \brief indicates whether to draw the percentiles */
|
|
bool drawMinMax;
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|
/** \brief the column that contains the minimum-component of the datapoints */
|
|
double min;
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|
/** \brief the column that contains the maximum-component of the datapoints */
|
|
double max;
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|
/** \brief the column that contains the 25% percentile-component of the datapoints */
|
|
double percentile25;
|
|
/** \brief the column that contains the 75% percentile-component of the datapoints */
|
|
double percentile75;
|
|
/** \brief color of the lines */
|
|
QColor color;
|
|
/** \brief color of the box fill */
|
|
QColor fillColor;
|
|
/** \brief fill style for the box */
|
|
Qt::BrushStyle fillStyle;
|
|
/** \brief linestyle of the whisker lines */
|
|
Qt::PenStyle whiskerStyle;
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|
/** \brief width (pixels) of the graph */
|
|
double lineWidth;
|
|
/** \brief width of box, given in pt */
|
|
double boxWidth;
|
|
/** \brief which symbol to use for the mean */
|
|
JKQTPGraphSymbols meanSymbol;
|
|
/** \brief size (diameter in pt) of the symbol for the mean */
|
|
double meanSymbolSize;
|
|
/** \brief width (in pt) of the lines used to plot the symbol for the mean */
|
|
double meanSymbolWidth;
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|
|
|
QBrush getBrush(JKQTPEnhancedPainter& painter) const;
|
|
QPen getLinePen(JKQTPEnhancedPainter& painter) const;
|
|
};
|
|
|
|
|
|
/*! \brief This implements a horizontal <a href="http://en.wikipedia.org/wiki/Box_plot">boxplot</a> where the data is directly given to the
|
|
object and not stored in a column, as in JKQTPBoxplotVerticalGraph
|
|
\ingroup jkqtplotter_statgraphs
|
|
\ingroup jkqtplotter_geoplots
|
|
|
|
the x position is given in pos. All other data are given in the median, min, max,
|
|
percentile25 and percentile75.
|
|
|
|
\image html plot_boxplothorizontalelement.png
|
|
|
|
\note See JKQTPBoxplotVerticalElement for a detailed documentation
|
|
|
|
\see JKQTPBoxplotVerticalElement
|
|
*/
|
|
class JKQTP_LIB_EXPORT JKQTPBoxplotHorizontalElement: public JKQTPBoxplotVerticalElement {
|
|
Q_OBJECT
|
|
public:
|
|
/** \brief class constructor */
|
|
JKQTPBoxplotHorizontalElement(JKQTBasePlotter* parent=nullptr);
|
|
/** \brief class constructor */
|
|
JKQTPBoxplotHorizontalElement(JKQTPlotter* parent);
|
|
|
|
/** \brief plots the graph to the plotter object specified as parent */
|
|
virtual void draw(JKQTPEnhancedPainter& painter) override;
|
|
/** \brief plots a key marker inside the specified rectangle \a rect */
|
|
virtual void drawKeyMarker(JKQTPEnhancedPainter& painter, QRectF& rect) override;
|
|
|
|
|
|
/** \brief get the maximum and minimum x-value of the graph
|
|
*
|
|
* The result is given in the two parameters which are call-by-reference parameters!
|
|
*/
|
|
virtual bool getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) override;
|
|
/** \brief get the maximum and minimum y-value of the graph
|
|
*
|
|
* The result is given in the two parameters which are call-by-reference parameters!
|
|
*/
|
|
virtual bool getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) override;
|
|
};
|
|
|
|
|
|
|
|
#endif // jkqtpgraphsboxplot_H
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