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()
1068 lines
41 KiB
C++
1068 lines
41 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/jkqtpdrawingtools.h"
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#include "jkqtplotter/jkqtpgraphsbase.h"
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#include "jkqtplottertools/jkqtpenhancedpainter.h"
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#include "jkqtplotter/jkqtpgraphsbaseerrors.h"
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#ifndef jkqtpgraphs_H
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#define jkqtpgraphs_H
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// forward declarations
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class JKQTBasePlotter;
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class JKQTPlotter;
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class JKQTPCoordinateAxis;
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class JKQTPDatastore;
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//class JKQTPColorPaletteTools;
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/*! \brief This implements xy line plots. This also alows to draw symbols at the data points.
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\ingroup jkqtplotter_linesymbolgraphs_simple
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\image html plot_lineplots.png
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*/
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class JKQTP_LIB_EXPORT JKQTPXYLineGraph: public JKQTPXYGraph {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPXYLineGraph(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPXYLineGraph(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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/*! \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 style
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\see see style for details */
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inline virtual void setStyle(const Qt::PenStyle & __value)
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{
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this->style = __value;
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}
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/*! \copydoc style
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\see see style for details */
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inline virtual Qt::PenStyle getStyle() const
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{
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return this->style;
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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 symbol
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\see see symbol for details */
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inline virtual void setSymbol(const JKQTPGraphSymbols & __value)
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{
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this->symbol = __value;
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}
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/*! \copydoc symbol
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\see see symbol for details */
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inline virtual JKQTPGraphSymbols getSymbol() const
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{
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return this->symbol;
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}
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/*! \copydoc symbolWidth
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\see see symbolWidth for details */
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inline virtual void setSymbolWidth(double __value)
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{
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this->symbolWidth = __value;
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}
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/*! \copydoc symbolWidth
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\see see symbolWidth for details */
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inline virtual double getSymbolWidth() const
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{
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return this->symbolWidth;
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}
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/*! \copydoc symbolSize
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\see see symbolSize for details */
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inline virtual void setSymbolSize(double __value)
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{
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this->symbolSize = __value;
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}
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/*! \copydoc symbolSize
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\see see symbolSize for details */
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inline virtual double getSymbolSize() const
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{
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return this->symbolSize;
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}
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/*! \copydoc drawLine
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\see see drawLine for details */
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inline virtual void setDrawLine(bool __value)
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{
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this->drawLine = __value;
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}
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/*! \copydoc drawLine
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\see see drawLine for details */
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inline virtual bool getDrawLine() const
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{
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return this->drawLine;
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}
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/*! \copydoc drawSelectionLine
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\see see drawSelectionLine for details */
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inline virtual void setDrawSelectionLine(bool __value)
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{
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this->drawSelectionLine = __value;
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}
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/*! \copydoc drawSelectionLine
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\see see drawSelectionLine for details */
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inline virtual bool getDrawSelectionLine() const
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{
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return this->drawSelectionLine;
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}
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/*! \copydoc selectionLineColor
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\see see selectionLineColor for details */
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inline virtual void setSelectionLineColor(const QColor & __value)
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{
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this->selectionLineColor = __value;
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}
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/*! \copydoc selectionLineColor
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\see see selectionLineColor for details */
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inline virtual QColor getSelectionLineColor() const
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{
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return this->selectionLineColor;
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}
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protected:
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/** \brief if \c true, draws a thick shadow around the line*/
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bool drawSelectionLine;
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/** \brief color for the shadow, or a lighter version of the line color, if transparent (default) */
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QColor selectionLineColor;
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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 color of the graph */
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QColor color;
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/** \brief color of the graph fill */
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QColor fillColor;
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/** \brief linestyle of the graph lines */
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Qt::PenStyle style;
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/** \brief width (pixels) of the graph, given in pt */
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double lineWidth;
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/** \brief which symbol to use for the datapoints */
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JKQTPGraphSymbols symbol;
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/** \brief size (diameter in pt) of the symbol for the data points, given in pt */
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double symbolSize;
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/** \brief width (in pt) of the lines used to plot the symbol for the data points, given in pt */
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double symbolWidth;
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/** \brief indicates whether to draw a line or not */
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bool drawLine;
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QPen getLinePen(JKQTPEnhancedPainter &painter) const;
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QPen getSymbolPen(JKQTPEnhancedPainter& painter) const;
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QBrush getBrush(JKQTPEnhancedPainter &painter) const;
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};
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/*! \brief This implements xy scatter plots (like JKQTPXYLineGraph), but the color and size of the symbols may be taken from a column.
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\ingroup jkqtplotter_linesymbolgraphs_param
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set the properties sizeColumn and/or colorColumn to change the size and/or color of the symbols according to the values in the column.
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\image html jkqtplotter_simpletest_paramscatterplot.png "Different Styles of Parametrized Scatter/Line Graphs"
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\image html jkqtplotter_simpletest_paramscatterplot_image_star.png "JKQTPXYParametrizedScatterGraph with symbols organized in a grid"
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\see JKQTPXYParametrizedErrorScatterGraph, \ref JKQTPlotterParamScatter , \ref JKQTPlotterParamScatterImage
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*/
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class JKQTP_LIB_EXPORT JKQTPXYParametrizedScatterGraph: public JKQTPXYLineGraph, public JKQTPColorPaletteTools {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPXYParametrizedScatterGraph(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPXYParametrizedScatterGraph(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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/*! \copydoc sizeColumn
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\see see sizeColumn for details */
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inline virtual void setSizeColumn(int __value)
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{
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this->sizeColumn = __value;
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}
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/*! \copydoc sizeColumn
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\see see sizeColumn for details */
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inline virtual int getSizeColumn() const
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{
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return this->sizeColumn;
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}
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/*! \brief sets the property sizeColumn ( \copybrief sizeColumn ) 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 sizeColumn is: <BLOCKQUOTE>\copydoc sizeColumn </BLOCKQUOTE>
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\see sizeColumn for more information */
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inline virtual void setSizeColumn (size_t __value) { this->sizeColumn = static_cast<int>(__value); }
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/*! \copydoc colorColumn
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\see see colorColumn for details */
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inline virtual void setColorColumn(int __value)
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{
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this->colorColumn = __value;
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}
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/*! \copydoc colorColumn
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\see see colorColumn for details */
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inline virtual int getColorColumn() const
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{
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return this->colorColumn;
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}
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/*! \brief sets the property colorColumn ( \copybrief colorColumn ) 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 colorColumn is: <BLOCKQUOTE>\copydoc colorColumn </BLOCKQUOTE>
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\see colorColumn for more information */
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inline virtual void setColorColumn (size_t __value) { this->colorColumn = static_cast<int>(__value); }
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/*! \copydoc symbolColumn
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\see see symbolColumn for details */
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inline virtual void setSymbolColumn(int __value)
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{
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this->symbolColumn = __value;
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}
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/*! \copydoc symbolColumn
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\see see symbolColumn for details */
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inline virtual int getSymbolColumn() const
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{
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return this->symbolColumn;
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}
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/*! \brief sets the property symbolColumn ( \copybrief symbolColumn ) 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 symbolColumn is: <BLOCKQUOTE>\copydoc symbolColumn </BLOCKQUOTE>
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\see symbolColumn for more information */
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inline virtual void setSymbolColumn (size_t __value) { this->symbolColumn = static_cast<int>(__value); }
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/*! \copydoc linewidthColumn
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\see see linewidthColumn for details */
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inline virtual void setLinewidthColumn(int __value)
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{
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this->linewidthColumn = __value;
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}
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/*! \copydoc linewidthColumn
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\see see linewidthColumn for details */
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inline virtual int getLinewidthColumn() const
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{
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return this->linewidthColumn;
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}
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/*! \brief sets the property linewidthColumn ( \copybrief linewidthColumn ) 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 linewidthColumn is: <BLOCKQUOTE>\copydoc linewidthColumn </BLOCKQUOTE>
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\see linewidthColumn for more information */
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inline virtual void setLinewidthColumn( size_t __value) { this->linewidthColumn = static_cast<int>(__value); }
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/*! \copydoc colorColumnContainsRGB
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\see see colorColumnContainsRGB for details */
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inline virtual void setColorColumnContainsRGB(bool __value)
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{
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this->colorColumnContainsRGB = __value;
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}
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/*! \copydoc colorColumnContainsRGB
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\see see colorColumnContainsRGB for details */
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inline virtual bool getColorColumnContainsRGB() const
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{
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return this->colorColumnContainsRGB;
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}
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/*! \copydoc gridModeForSymbolSize
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\see see gridModeForSymbolSize for details */
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inline virtual void setGridModeForSymbolSize(bool __value)
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{
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this->gridModeForSymbolSize = __value;
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}
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/*! \copydoc gridModeForSymbolSize
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\see see gridModeForSymbolSize for details */
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inline virtual bool getGridModeForSymbolSize() const
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{
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return this->gridModeForSymbolSize;
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}
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/*! \copydoc gridDeltaX
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\see see gridDeltaX for details */
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inline virtual void setGridDeltaX(double __value)
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{
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this->gridDeltaX = __value;
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}
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/*! \copydoc gridDeltaX
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\see see gridDeltaX for details */
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inline virtual double getGridDeltaX() const
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{
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return this->gridDeltaX;
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}
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/*! \copydoc gridDeltaY
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\see see gridDeltaY for details */
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inline virtual void setGridDeltaY(double __value)
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{
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this->gridDeltaY = __value;
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}
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/*! \copydoc gridDeltaY
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\see see gridDeltaY for details */
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inline virtual double getGridDeltaY() const
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{
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return this->gridDeltaY;
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}
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/*! \copydoc gridSymbolFractionSize
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\see see gridSymbolFractionSize for details */
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inline virtual void setGridSymbolFractionSize(double __value)
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{
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this->gridSymbolFractionSize = __value;
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}
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/*! \copydoc gridSymbolFractionSize
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\see see gridSymbolFractionSize for details */
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inline virtual double getGridSymbolFractionSize() const
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{
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return this->gridSymbolFractionSize;
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}
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/*! \copydoc symbolFillDerivationMode
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\see see symbolFillDerivationMode for details */
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inline virtual JKQTPColorDerivationMode getSymbolFillDerivationMode() const
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{
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return this->symbolFillDerivationMode;
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}
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/*! \copydoc symbolFillDerivationMode
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\see see symbolFillDerivationMode for details */
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inline virtual void setSymbolFillDerivationMode(JKQTPColorDerivationMode m)
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{
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this->symbolFillDerivationMode=m;
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}
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virtual void setParent(JKQTBasePlotter* parent) override;
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/*! \brief if the graph plots outside the actual plot field of view (e.g. color bars, scale bars, ...)
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\note If you want to draw outside, then you'll also have to implement drawOutside()
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*/
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virtual void getOutsideSize(JKQTPEnhancedPainter& painter, int& leftSpace, int& rightSpace, int& topSpace, int& bottomSpace) override;
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/*! \brief plots outside the actual plot field of view (e.g. color bars, scale bars, ...)
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\note If you want to draw outside, then you'll also have to implement getOutsideSize(), so enough space is reserved
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The four value supplied tell the method where to draw (inside one of the rectangles).
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*/
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virtual void drawOutside(JKQTPEnhancedPainter& painter, QRect leftSpace, QRect rightSpace, QRect topSpace, QRect bottomSpace) override;
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/** \brief determine min/max data value of the image */
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virtual void cbGetDataMinMax(double& imin, double& imax) override;
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/** \copydoc JKQTPGraph::usesColumn() */
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virtual bool usesColumn(int c) const override;
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virtual double getInternalDataMin() const override;
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virtual double getInternalDataMax() const override;
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protected:
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/** \brief this column contains the symbol size in pt */
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int sizeColumn;
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/** \brief this column contains the symbol color */
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int colorColumn;
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/** \brief this column contains the symbol type */
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int symbolColumn;
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/** \brief this column contains the line width */
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int linewidthColumn;
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/** \brief if the gridModeForSymbolSize mode is actiavted (true), the plot assumes that the scatter symbols are ordered in a grid. It the uses the given griDeltaX and gridDeltaY to calculate the symbol size, so they fill the available space to a fraction gridSymbolFractionSize. */
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bool gridModeForSymbolSize;
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/** \brief if the gridModeForSymbolSize mode is actiavted (true), the plot assumes that the scatter symbols are ordered in a grid. It the uses the given griDeltaX and gridDeltaY to calculate the symbol size, so they fill the available space to a fraction gridSymbolFractionSize. */
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double gridDeltaX;
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/** \brief if the gridModeForSymbolSize mode is actiavted (true), the plot assumes that the scatter symbols are ordered in a grid. It the uses the given griDeltaX and gridDeltaY to calculate the symbol size, so they fill the available space to a fraction gridSymbolFractionSize. */
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double gridDeltaY;
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/** \brief if the gridModeForSymbolSize mode is actiavted (true), the plot assumes that the scatter symbols are ordered in a grid. It the uses the given griDeltaX and gridDeltaY to calculate the symbol size, so they fill the available space to a fraction gridSymbolFractionSize. */
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double gridSymbolFractionSize;
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/** \brief if this is true, the value in the colorColumn is converted to an integer, representing a color in ARGB format (as in QRgb) */
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bool colorColumnContainsRGB;
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double getLocalLineWidth(int i);
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double getLocalSymbolSize(int i);
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QColor getLocalColor(int i);
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JKQTPGraphSymbols getLocalSymbolType(int i);
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/** \brief internally used to store the range of the color column */
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double intColMin;
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/** \brief internally used to store the range of the color column */
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double intColMax;
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/** \brief specifies how to derive the symbol fill color from the symbol/line color */
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JKQTPColorDerivationMode symbolFillDerivationMode;
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};
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/*! \brief This implements xy line plots with x and y error indicators.
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\ingroup jkqtplotter_linesymbolgraphs_simple
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\image html plot_errorbarlineplots.png
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\image html plot_errorlinelineplots.png
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\image html plot_errorpolygonlineplots.png
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*/
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class JKQTP_LIB_EXPORT JKQTPXYLineErrorGraph: public JKQTPXYLineGraph, public JKQTPXYGraphErrors {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPXYLineErrorGraph(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPXYLineErrorGraph(JKQTPlotter* parent);
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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() */
|
|
virtual bool usesColumn(int c) const override;
|
|
|
|
protected:
|
|
/** \brief this function is used to plot error inidcators before plotting the graphs. */
|
|
virtual void drawErrorsBefore(JKQTPEnhancedPainter& painter) override;
|
|
};
|
|
|
|
|
|
|
|
/*! \brief This implements xy scatter plots (like JKQTPXYLineGraph), but the color and size of the symbols may be taken from a column. with errorbars
|
|
\ingroup jkqtplotter_linesymbolgraphs_param
|
|
|
|
set the properties sizeColumn and/or colorColumn to change the size and/or color of the symbols according to the values in the column.
|
|
|
|
\image html screen_parmetrizedplots_datatable.png
|
|
|
|
\see JKQTPXYParametrizedScatterGraph, \ref JKQTPlotterParamScatter
|
|
*/
|
|
class JKQTP_LIB_EXPORT JKQTPXYParametrizedErrorScatterGraph: public JKQTPXYParametrizedScatterGraph, public JKQTPXYGraphErrors {
|
|
Q_OBJECT
|
|
public:
|
|
JKQTPXYParametrizedErrorScatterGraph(JKQTBasePlotter* parent=nullptr);
|
|
JKQTPXYParametrizedErrorScatterGraph(JKQTPlotter* parent);
|
|
|
|
|
|
/** \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;
|
|
/** \copydoc JKQTPGraph::usesColumn() */
|
|
virtual bool usesColumn(int c) const override;
|
|
|
|
protected:
|
|
/** \brief this function is used to plot error inidcators before plotting the graphs. */
|
|
virtual void drawErrorsBefore(JKQTPEnhancedPainter& painter) override;
|
|
|
|
/** \brief this function can be used to set the color of the error indicators automatically
|
|
*
|
|
* return \c true and the colors to use, if applicable, the default implementation returns false */
|
|
virtual bool intPlotXYErrorIndicatorsGetColor(JKQTPEnhancedPainter& painter, JKQTBasePlotter* parent, JKQTPGraph* parentGraph, int xColumn, int yColumn, int xErrorColumn, int yErrorColumn, JKQTPErrorPlotstyle xErrorStyle, JKQTPErrorPlotstyle yErrorStyle, int index, QColor& errorColor, QColor& errorFillColor) override;
|
|
|
|
};
|
|
|
|
|
|
|
|
/*! \brief This implements a step plot with values \f$ \left(x, f(x) \right) \f$
|
|
\ingroup jkqtplotter_linesymbolgraphs_simple
|
|
|
|
\image html jkqtplotter_simpletest_stepplots.png
|
|
|
|
\see JKQTPStepVerticalGraph, \ref JKQTPlotterStepPlot
|
|
*/
|
|
class JKQTP_LIB_EXPORT JKQTPStepHorizontalGraph: public JKQTPXYGraph {
|
|
Q_OBJECT
|
|
public:
|
|
/** \brief class constructor */
|
|
JKQTPStepHorizontalGraph(JKQTBasePlotter* parent=nullptr);
|
|
/** \brief class constructor */
|
|
JKQTPStepHorizontalGraph(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 returns the color to be used for the key label */
|
|
virtual QColor getKeyLabelColor() override;
|
|
|
|
/*! \copydoc color
|
|
\see see color for details */
|
|
inline virtual void setColor(const QColor & __value)
|
|
{
|
|
this->color = __value;
|
|
}
|
|
/*! \copydoc color
|
|
\see see color for details */
|
|
inline virtual QColor getColor() const
|
|
{
|
|
return this->color;
|
|
}
|
|
/*! \copydoc fillColor
|
|
\see see fillColor for details */
|
|
inline virtual void setFillColor(const QColor & __value)
|
|
{
|
|
this->fillColor = __value;
|
|
}
|
|
/*! \copydoc fillColor
|
|
\see see fillColor for details */
|
|
inline virtual QColor getFillColor() const
|
|
{
|
|
return this->fillColor;
|
|
}
|
|
/*! \copydoc fillStyle
|
|
\see see fillStyle for details */
|
|
inline virtual void setFillStyle(const Qt::BrushStyle & __value)
|
|
{
|
|
this->fillStyle = __value;
|
|
}
|
|
/*! \copydoc fillStyle
|
|
\see see fillStyle for details */
|
|
inline virtual Qt::BrushStyle getFillStyle() const
|
|
{
|
|
return this->fillStyle;
|
|
}
|
|
/*! \copydoc style
|
|
\see see style for details */
|
|
inline virtual void setStyle(const Qt::PenStyle & __value)
|
|
{
|
|
this->style = __value;
|
|
}
|
|
/*! \copydoc style
|
|
\see see style for details */
|
|
inline virtual Qt::PenStyle getStyle() const
|
|
{
|
|
return this->style;
|
|
}
|
|
/*! \copydoc lineWidth
|
|
\see see lineWidth for details */
|
|
inline virtual void setLineWidth(double __value)
|
|
{
|
|
this->lineWidth = __value;
|
|
}
|
|
/*! \copydoc lineWidth
|
|
\see see lineWidth for details */
|
|
inline virtual double getLineWidth() const
|
|
{
|
|
return this->lineWidth;
|
|
}
|
|
/*! \copydoc drawLine
|
|
\see see drawLine for details */
|
|
inline virtual void setDrawLine(bool __value)
|
|
{
|
|
this->drawLine = __value;
|
|
}
|
|
/*! \copydoc drawLine
|
|
\see see drawLine for details */
|
|
inline virtual bool getDrawLine() const
|
|
{
|
|
return this->drawLine;
|
|
}
|
|
/*! \copydoc fillCurve
|
|
\see see fillCurve for details */
|
|
inline virtual void setFillCurve(bool __value)
|
|
{
|
|
this->fillCurve = __value;
|
|
}
|
|
/*! \copydoc fillCurve
|
|
\see see fillCurve for details */
|
|
inline virtual bool getFillCurve() const
|
|
{
|
|
return this->fillCurve;
|
|
}
|
|
/*! \copydoc stepType
|
|
\see see stepType for details */
|
|
inline virtual void setStepType(const JKQTPStepType & __value)
|
|
{
|
|
this->stepType = __value;
|
|
}
|
|
/*! \copydoc stepType
|
|
\see see stepType for details */
|
|
inline virtual JKQTPStepType getStepType() const
|
|
{
|
|
return this->stepType;
|
|
}
|
|
protected:
|
|
/** \brief color of the graph */
|
|
QColor color;
|
|
/** \brief color of the graph fill */
|
|
QColor fillColor;
|
|
/** \brief linestyle of the graph lines */
|
|
Qt::PenStyle style;
|
|
/** \brief width (pixels) of the graph, given in pt */
|
|
double lineWidth;
|
|
/** \brief fill style, if the curve should be filled */
|
|
Qt::BrushStyle fillStyle;
|
|
/** \brief indicates whether to draw a line or not */
|
|
bool drawLine;
|
|
/** \brief indicates whether to fill the space between the curve and the x-axis */
|
|
bool fillCurve;
|
|
/** \brief specifies whether the steps elongate to the left, the right, or are centered around the \f$ x_i \f$ values. */
|
|
JKQTPStepType stepType;
|
|
|
|
/** \brief which plot style to use from the parent plotter (via JKQTBasePlotter::getPlotStyle() and JKQTBasePlotter::getNextStyle() ) */
|
|
int parentPlotStyle;
|
|
|
|
QBrush getBrush(JKQTPEnhancedPainter& painter) const;
|
|
QPen getLinePen(JKQTPEnhancedPainter &painter) const;
|
|
};
|
|
|
|
|
|
|
|
/*! \brief This implements a step plot with values \f$ \left(f(y), y \right) \f$
|
|
\ingroup jkqtplotter_linesymbolgraphs_simple
|
|
|
|
\image html plot_stepverplot1.png
|
|
|
|
\see JKQTPStepHorizontalGraph, \ref JKQTPlotterStepPlot
|
|
*/
|
|
class JKQTP_LIB_EXPORT JKQTPStepVerticalGraph: public JKQTPStepHorizontalGraph {
|
|
Q_OBJECT
|
|
public:
|
|
/** \brief class constructor */
|
|
JKQTPStepVerticalGraph(JKQTBasePlotter* parent=nullptr);
|
|
/** \brief class constructor */
|
|
JKQTPStepVerticalGraph(JKQTPlotter* parent);
|
|
|
|
/** \brief plots the graph to the plotter object specified as parent */
|
|
virtual void draw(JKQTPEnhancedPainter& painter) override;
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*! \brief simply marks a range (and possibly a centerline) in a plot. This may be used to display e.g. mean +/- stddev
|
|
or a range of interest, or the range of good values, ...
|
|
\ingroup jkqtplotter_diverse
|
|
|
|
\image html JKQTPHorizontalRange.png
|
|
*/
|
|
class JKQTP_LIB_EXPORT JKQTPHorizontalRange: public JKQTPGraph {
|
|
Q_OBJECT
|
|
public:
|
|
/** \brief class constructor */
|
|
JKQTPHorizontalRange(JKQTBasePlotter* parent=nullptr);
|
|
/** \brief class constructor */
|
|
JKQTPHorizontalRange(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;
|
|
/** \brief returns the color to be used for the key label */
|
|
virtual QColor getKeyLabelColor() override;
|
|
|
|
void setDrawCenterLineOnly();
|
|
|
|
/*! \copydoc color
|
|
\see see color for details */
|
|
inline virtual void setColor(const QColor & __value)
|
|
{
|
|
this->color = __value;
|
|
}
|
|
/*! \copydoc color
|
|
\see see color for details */
|
|
inline virtual QColor getColor() const
|
|
{
|
|
return this->color;
|
|
}
|
|
/*! \copydoc fillColor
|
|
\see see fillColor for details */
|
|
inline virtual void setFillColor(const QColor & __value)
|
|
{
|
|
this->fillColor = __value;
|
|
}
|
|
/*! \copydoc fillColor
|
|
\see see fillColor for details */
|
|
inline virtual QColor getFillColor() const
|
|
{
|
|
return this->fillColor;
|
|
}
|
|
/*! \copydoc fillStyle
|
|
\see see fillStyle for details */
|
|
inline virtual void setFillStyle(const Qt::BrushStyle & __value)
|
|
{
|
|
this->fillStyle = __value;
|
|
}
|
|
/*! \copydoc fillStyle
|
|
\see see fillStyle for details */
|
|
inline virtual Qt::BrushStyle getFillStyle() const
|
|
{
|
|
return this->fillStyle;
|
|
}
|
|
/*! \copydoc style
|
|
\see see style for details */
|
|
inline virtual void setStyle(const Qt::PenStyle & __value)
|
|
{
|
|
this->style = __value;
|
|
}
|
|
/*! \copydoc style
|
|
\see see style for details */
|
|
inline virtual Qt::PenStyle getStyle() const
|
|
{
|
|
return this->style;
|
|
}
|
|
/*! \copydoc lineWidth
|
|
\see see lineWidth for details */
|
|
inline virtual void setLineWidth(double __value)
|
|
{
|
|
this->lineWidth = __value;
|
|
}
|
|
/*! \copydoc lineWidth
|
|
\see see lineWidth for details */
|
|
inline virtual double getLineWidth() const
|
|
{
|
|
return this->lineWidth;
|
|
}
|
|
/*! \copydoc centerColor
|
|
\see see centerColor for details */
|
|
inline virtual void setCenterColor(const QColor & __value)
|
|
{
|
|
this->centerColor = __value;
|
|
}
|
|
/*! \copydoc centerColor
|
|
\see see centerColor for details */
|
|
inline virtual QColor getCenterColor() const
|
|
{
|
|
return this->centerColor;
|
|
}
|
|
/*! \copydoc centerStyle
|
|
\see see centerStyle for details */
|
|
inline virtual void setCenterStyle(const Qt::PenStyle & __value)
|
|
{
|
|
this->centerStyle = __value;
|
|
}
|
|
/*! \copydoc centerStyle
|
|
\see see centerStyle for details */
|
|
inline virtual Qt::PenStyle getCenterStyle() const
|
|
{
|
|
return this->centerStyle;
|
|
}
|
|
/*! \copydoc centerLineWidth
|
|
\see see centerLineWidth for details */
|
|
inline virtual void setCenterLineWidth(double __value)
|
|
{
|
|
this->centerLineWidth = __value;
|
|
}
|
|
/*! \copydoc centerLineWidth
|
|
\see see centerLineWidth for details */
|
|
inline virtual double getCenterLineWidth() const
|
|
{
|
|
return this->centerLineWidth;
|
|
}
|
|
/*! \copydoc rangeMin
|
|
\see see rangeMin for details */
|
|
inline virtual void setRangeMin(double __value)
|
|
{
|
|
this->rangeMin = __value;
|
|
}
|
|
/*! \copydoc rangeMin
|
|
\see see rangeMin for details */
|
|
inline virtual double getRangeMin() const
|
|
{
|
|
return this->rangeMin;
|
|
}
|
|
/*! \copydoc rangeMax
|
|
\see see rangeMax for details */
|
|
inline virtual void setRangeMax(double __value)
|
|
{
|
|
this->rangeMax = __value;
|
|
}
|
|
/*! \copydoc rangeMax
|
|
\see see rangeMax for details */
|
|
inline virtual double getRangeMax() const
|
|
{
|
|
return this->rangeMax;
|
|
}
|
|
/*! \copydoc sizeMin
|
|
\see see sizeMin for details */
|
|
inline virtual void setSizeMin(double __value)
|
|
{
|
|
this->sizeMin = __value;
|
|
}
|
|
/*! \copydoc sizeMin
|
|
\see see sizeMin for details */
|
|
inline virtual double getSizeMin() const
|
|
{
|
|
return this->sizeMin;
|
|
}
|
|
/*! \copydoc sizeMax
|
|
\see see sizeMax for details */
|
|
inline virtual void setSizeMax(double __value)
|
|
{
|
|
this->sizeMax = __value;
|
|
}
|
|
/*! \copydoc sizeMax
|
|
\see see sizeMax for details */
|
|
inline virtual double getSizeMax() const
|
|
{
|
|
return this->sizeMax;
|
|
}
|
|
/*! \copydoc unlimitedSizeMin
|
|
\see see unlimitedSizeMin for details */
|
|
inline virtual void setUnlimitedSizeMin(bool __value)
|
|
{
|
|
this->unlimitedSizeMin = __value;
|
|
}
|
|
/*! \copydoc unlimitedSizeMin
|
|
\see see unlimitedSizeMin for details */
|
|
inline virtual bool getUnlimitedSizeMin() const
|
|
{
|
|
return this->unlimitedSizeMin;
|
|
}
|
|
/*! \copydoc unlimitedSizeMax
|
|
\see see unlimitedSizeMax for details */
|
|
inline virtual void setUnlimitedSizeMax(bool __value)
|
|
{
|
|
this->unlimitedSizeMax = __value;
|
|
}
|
|
/*! \copydoc unlimitedSizeMax
|
|
\see see unlimitedSizeMax for details */
|
|
inline virtual bool getUnlimitedSizeMax() const
|
|
{
|
|
return this->unlimitedSizeMax;
|
|
}
|
|
|
|
/*! \copydoc rangeCenter
|
|
\see see rangeCenter for details */
|
|
inline virtual void setRangeCenter(double __value)
|
|
{
|
|
this->rangeCenter = __value;
|
|
}
|
|
/*! \copydoc rangeCenter
|
|
\see see rangeCenter for details */
|
|
inline virtual double getRangeCenter() const
|
|
{
|
|
return this->rangeCenter;
|
|
}
|
|
/*! \copydoc plotCenterLine
|
|
\see see plotCenterLine for details */
|
|
inline virtual void setPlotCenterLine(bool __value)
|
|
{
|
|
this->plotCenterLine = __value;
|
|
}
|
|
/*! \copydoc plotCenterLine
|
|
\see see plotCenterLine for details */
|
|
inline virtual bool getPlotCenterLine() const
|
|
{
|
|
return this->plotCenterLine;
|
|
}
|
|
/*! \copydoc invertedRange
|
|
\see see invertedRange for details */
|
|
inline virtual void setInvertedRange(bool __value)
|
|
{
|
|
this->invertedRange = __value;
|
|
}
|
|
/*! \copydoc invertedRange
|
|
\see see invertedRange for details */
|
|
inline virtual bool getInvertedRange() const
|
|
{
|
|
return this->invertedRange;
|
|
}
|
|
/*! \copydoc plotRange
|
|
\see see plotRange for details */
|
|
inline virtual void setPlotRange(bool __value)
|
|
{
|
|
this->plotRange = __value;
|
|
}
|
|
/*! \copydoc plotRange
|
|
\see see plotRange for details */
|
|
inline virtual bool getPlotRange() const
|
|
{
|
|
return this->plotRange;
|
|
}
|
|
/*! \copydoc fillRange
|
|
\see see fillRange for details */
|
|
inline virtual void setFillRange(bool __value)
|
|
{
|
|
this->fillRange = __value;
|
|
}
|
|
/*! \copydoc fillRange
|
|
\see see fillRange for details */
|
|
inline virtual bool getFillRange() const
|
|
{
|
|
return this->fillRange;
|
|
}
|
|
/*! \copydoc plotRangeLines
|
|
\see see plotRangeLines for details */
|
|
inline virtual void setPlotRangeLines(bool __value)
|
|
{
|
|
this->plotRangeLines = __value;
|
|
}
|
|
/*! \copydoc plotRangeLines
|
|
\see see plotRangeLines for details */
|
|
inline virtual bool getPlotRangeLines() const
|
|
{
|
|
return this->plotRangeLines;
|
|
}
|
|
protected:
|
|
/** \brief min-value of range */
|
|
double rangeMin;
|
|
/** \brief max-value of range */
|
|
double rangeMax;
|
|
/** \brief where to plot the center line */
|
|
double rangeCenter;
|
|
double sizeMin;
|
|
double sizeMax;
|
|
bool unlimitedSizeMin;
|
|
bool unlimitedSizeMax;
|
|
/** \brief indicates whether to plot a center line */
|
|
bool plotCenterLine;
|
|
/** \brief if \c true, fills the parts outside the given range */
|
|
bool invertedRange;
|
|
/** \brief if \c true, the range is plotted, if \c false, only the center line is plotted (if \a plotCenterLine is \c true ) */
|
|
bool plotRange;
|
|
/** \brief if \c true, draws lines at the range borders \a color */
|
|
bool plotRangeLines;
|
|
/** \brief if \c true, this fills the range with \a fillColor */
|
|
bool fillRange;
|
|
/** \brief color of the graph */
|
|
QColor color;
|
|
/** \brief color of the center line graph */
|
|
QColor centerColor;
|
|
/** \brief color of the graph fill */
|
|
QColor fillColor;
|
|
/** \brief linestyle of the graph lines */
|
|
Qt::PenStyle style;
|
|
/** \brief linestyle of the center line graph lines */
|
|
Qt::PenStyle centerStyle;
|
|
/** \brief width (pt) of the graph, given in pt */
|
|
double lineWidth;
|
|
/** \brief width (pt) of the center line graph, given in pt */
|
|
double centerLineWidth;
|
|
/** \brief fill style, if the curve should be filled */
|
|
Qt::BrushStyle fillStyle;
|
|
|
|
/** \brief which plot style to use from the parent plotter (via JKQTBasePlotter::getPlotStyle() and JKQTBasePlotter::getNextStyle() ) */
|
|
int parentPlotStyle;
|
|
|
|
QBrush getBrush(JKQTPEnhancedPainter& painter) const;
|
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QPen getLinePen(JKQTPEnhancedPainter &painter) const;
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};
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/*! \brief simply marks a range (and possibly a centerline) in a plot. This may be used to display e.g. mean +/- stddev
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or a range of interest, or the range of good values, ...
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\ingroup jkqtplotter_diverse
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\image html JKQTPVerticalRange.png
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*/
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class JKQTP_LIB_EXPORT JKQTPVerticalRange: public JKQTPHorizontalRange {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPVerticalRange(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPVerticalRange(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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#endif // jkqtpgraphs_H
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