mirror of
https://github.com/jkriege2/JKQtPlotter.git
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f2004a6f66
IMPROVED/REWORKED: legend/key positioning as combination of 3 values, e.g. \c JKQTPKeyOutsideTop|JKQTPKeyTop|JKQTPKeyRight or \c JKQTPKeyInside|JKQTPKeyTopJKQTPKeyRight
278 lines
12 KiB
C++
278 lines
12 KiB
C++
/*
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Copyright (c) 2008-2022 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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#ifndef jkqtpgraphsimpulses_H
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#define jkqtpgraphsimpulses_H
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#include "jkqtplotter/jkqtplotter_imexport.h"
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#include "jkqtplotter/jkqtpgraphsbase.h"
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#include "jkqtplotter/jkqtpgraphsbaseerrors.h"
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#include "jkqtplotter/jkqtpgraphsbasestylingmixins.h"
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/** \brief This is a base class for all impulse graphs
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* \ingroup jkqtplotter_sticks
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*
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* \image html JKQTPImpulsesVerticalGraph.png "default style for impulse graphs"
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*
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* \image html JKQTPImpulsesVerticalGraph_Symbols.png "setDrawSymbols(true);"
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*
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* \image html JKQTPImpulsesVerticalGraphBaseline.png "setDrawBaseline(true);"
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*
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* \see JKQTPImpulsesHorizontalGraph, JKQTPImpulsesVerticalGraph
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTPImpulsesGraphBase: public JKQTPXYBaselineGraph, public JKQTPGraphLineStyleMixin, public JKQTPGraphSymbolStyleMixin{
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPImpulsesGraphBase(JKQTBasePlotter* parent=nullptr);
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/** \brief returns the color to be used for the key label */
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virtual QColor getKeyLabelColor() const override;
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/** \copydoc drawSymbols */
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bool getDrawSymbols() const;
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/** \copydoc m_drawBaseline */
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bool getDrawBaseline() const;
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/** \copydoc m_baselineStyle */
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JKQTPGraphLineStyleMixin &baselineStyle();
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/** \copydoc m_baselineStyle */
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const JKQTPGraphLineStyleMixin& baselineStyle() const;
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public Q_SLOTS:
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/** \brief color of symbols and impulses in one call */
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virtual void setColor(QColor c);
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/** \copydoc drawSymbols */
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void setDrawSymbols(bool __value);
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/** \copydoc m_drawBaseline */
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void setDrawBaseline(bool __value);
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protected:
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/** \brief indicates whether to draw symbols at the top of the impulse
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*
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* \image html JKQTPImpulsesVerticalGraph_Symbols.png "setDrawSymbols(true)"
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*/
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bool drawSymbols;
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/** \brief if m_drawBaseline \c ==true then this style is used to draw the baseline
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*
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* \see baselineStyle() , setDrawBaseline() , m_drawBaseline
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*/
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JKQTPGraphLineStyleMixin m_baselineStyle;
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/** \brief indicates whether to draw a line with style m_baselineStyle at the baseline-value
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*
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* \image html JKQTPImpulsesVerticalGraphBaseline.png "setDrawBaseline(true);"
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* \image html JKQTPImpulsesVerticalGraphNoBaseline.png "setDrawBaseline(false);"
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*
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* \see baselineStyle() , setDrawBaseline() , m_baselineStyle
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*/
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bool m_drawBaseline;
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/** \brief get the maximum and minimum value in the impulse-elongation (i.e. value) direction 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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bool getValuesMinMax(double& mmin, double& mmax, double& smallestGreaterZero) ;
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/** \brief get the maximum and minimum value of the impulse positions 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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bool getPositionsMinMax(double& mmin, double& mmax, double& smallestGreaterZero) ;
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};
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/** \brief This implements an impulse plot with horizontal impulses in direction of the X axis (i.e. from x=0 to x=f(y) )
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* \ingroup jkqtplotter_sticks
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*
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* \image html JKQTPImpulsesHorizontalGraph.png
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*
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* \see JKQTPImpulsesVerticalGraph, \ref JKQTPlotterImpulsePlots
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTPImpulsesHorizontalGraph: public JKQTPImpulsesGraphBase {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPImpulsesHorizontalGraph(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPImpulsesHorizontalGraph(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, const QRectF& rect) override;
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/** \brief returns the column used as "key" for the current graph (typically this call getXColumn(), but for horizontal graphs like filled curves or barcharts it may call getYColumn() ) */
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virtual int getKeyColumn() const override;
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/** \brief returns the column used as "value" for the current graph (typically this call getXColumn(), but for horizontal graphs like filled curves or barcharts it may call getYColumn() ) */
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virtual int getValueColumn() const override;
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/** \copydoc JKQTPXYGraph::getXMinMax() */
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virtual bool getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) override;
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/** \copydoc JKQTPXYGraph::getYMinMax() */
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virtual bool getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) override;
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public Q_SLOTS:
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/** \brief sets the column used as "key" for the current graph (typically this call setXColumn(), but for horizontal graphs like filled curves or barcharts it may call setYColumn() ) */
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virtual void setKeyColumn(int __value) override;
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/** \brief sets the column used as "value" for the current graph (typically this call setXColumn(), but for horizontal graphs like filled curves or barcharts it may call setYColumn() ) */
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virtual void setValueColumn(int __value) override;
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protected:
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};
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/** \brief This implements an impulse plot with horizontal impulses in direction of the X axis (i.e. from x=0 to x=f(y) )
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* \ingroup jkqtplotter_sticks
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*
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* \image html JKQTPImpulsesHorizontalErrorGraph.png
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*
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* \see jkqtpstatAddXErrorImpulsesGraph(), JKQTPImpulsesHorizontalGraph, \ref JKQTPlotterImpulsePlots
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTPImpulsesHorizontalErrorGraph: public JKQTPImpulsesHorizontalGraph, public JKQTPXGraphErrors {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPImpulsesHorizontalErrorGraph(JKQTBasePlotter* parent=nullptr);
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JKQTPImpulsesHorizontalErrorGraph(JKQTPlotter* parent);
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/** \copydoc JKQTPGraph::usesColumn() */
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virtual bool usesColumn(int c) const override;
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/** \copydoc JKQTPXYGraph::getXMinMax() */
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virtual bool getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) override;
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/** \brief returns the column that contains the bar height errors */
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int getErrorColumn() const;
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/** \brief returns the column that contains the lower bar height errors */
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int getErrorColumnLower() const;
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/** \brief returns the error style of the bar */
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JKQTPErrorPlotstyle getErrorStyle() const;
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/** \brief returns whether the errors of the bars are symmetric */
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bool getErrorSymmetric() const;
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public Q_SLOTS:
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/** \brief sets whether the errors of the bars are symmetric */
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void setErrorSymmetric(bool __value);
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/** \brief sets the error style of the bar */
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void setErrorStyle(JKQTPErrorPlotstyle __value);
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumn(int column) ;
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumn(size_t column) ;
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumnLower(int column) ;
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumnLower(size_t column) ;
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protected:
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/** \brief this function is used to plot error inidcators before plotting the graphs. */
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virtual void drawErrorsAfter(JKQTPEnhancedPainter& painter) override ;
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};
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/*! \brief This implements an impulse plot with impulses in direction of the Y axis (i.e. from y=0 to y=f(x) )
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\ingroup jkqtplotter_sticks
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\image html JKQTPImpulsesVerticalGraph.png
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\image html JKQTPImpulsesVerticalGraph_Symbols.png "generated by setting setDrawSymbols(true)"
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\see JKQTPImpulsesGraphBase, JKQTPImpulsesVerticalErrorGraph, \ref JKQTPlotterImpulsePlots
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTPImpulsesVerticalGraph: public JKQTPImpulsesGraphBase {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPImpulsesVerticalGraph(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPImpulsesVerticalGraph(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, const QRectF& rect) override;
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/** \copydoc JKQTPXYGraph::getXMinMax() */
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virtual bool getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) override;
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/** \copydoc JKQTPXYGraph::getYMinMax() */
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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 an impulse plot with impulses in direction of the X axis (i.e. from x=0 to x=f(y) )
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\ingroup jkqtplotter_sticks
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\image html JKQTPImpulsesVerticalErrorGraph.png
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\see JKQTPImpulsesVerticalGraph, jkqtpstatAddYErrorImpulsesGraph(), \ref JKQTPlotterImpulsePlots
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTPImpulsesVerticalErrorGraph: public JKQTPImpulsesVerticalGraph, public JKQTPYGraphErrors {
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Q_OBJECT
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public:
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/** \brief class constructor */
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JKQTPImpulsesVerticalErrorGraph(JKQTBasePlotter* parent=nullptr);
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/** \brief class constructor */
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JKQTPImpulsesVerticalErrorGraph(JKQTPlotter* parent);
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/** \copydoc JKQTPGraph::usesColumn() */
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virtual bool usesColumn(int c) const override;
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/** \copydoc JKQTPXYGraph::getYMinMax() */
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virtual bool getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) override;
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/** \brief returns the column that contains the bar height errors */
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int getErrorColumn() const;
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/** \brief returns the column that contains the lower bar height errors */
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int getErrorColumnLower() const;
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/** \brief returns the error style of the bar */
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JKQTPErrorPlotstyle getErrorStyle() const;
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/** \brief returns whether the errors of the bars are symmetric */
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bool getErrorSymmetric() const;
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public Q_SLOTS:
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/** \brief sets whether the errors of the bars are symmetric */
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void setErrorSymmetric(bool __value);
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/** \brief sets the error style of the bar */
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void setErrorStyle(JKQTPErrorPlotstyle __value);
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumn(int column) ;
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumn(size_t column) ;
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumnLower(int column) ;
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/** \brief sets the column that contains the bar height errors */
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void setErrorColumnLower(size_t column);
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protected:
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/** \brief this function is used to plot error inidcators before plotting the graphs. */
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virtual void drawErrorsAfter(JKQTPEnhancedPainter& painter) override ;
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};
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#endif // jkqtpgraphsimpulses_H
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