mirror of
https://github.com/jkriege2/JKQtPlotter.git
synced 2024-12-25 10:01:38 +08:00
f2004a6f66
IMPROVED/REWORKED: legend/key positioning as combination of 3 values, e.g. \c JKQTPKeyOutsideTop|JKQTPKeyTop|JKQTPKeyRight or \c JKQTPKeyInside|JKQTPKeyTopJKQTPKeyRight
499 lines
17 KiB
C++
499 lines
17 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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#include "jkqtplotter/graphs/jkqtpviolinplot.h"
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#include "jkqtplotter/jkqtpbaseplotter.h"
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#include <stdlib.h>
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#include <QDebug>
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#include <iostream>
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#include "jkqtplotter/jkqtptools.h"
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#include "jkqtplotter/graphs/jkqtpimage.h"
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#include "jkqtplotter/jkqtpbaseelements.h"
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#include "jkqtplotter/jkqtplotter.h"
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#define SmallestGreaterZeroCompare_xvsgz() if ((xvsgz>10.0*DBL_MIN)&&((smallestGreaterZero<10.0*DBL_MIN) || (xvsgz<smallestGreaterZero))) smallestGreaterZero=xvsgz;
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JKQTPViolinplotElementBase::JKQTPViolinplotElementBase(JKQTBasePlotter* parent):
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JKQTPPlotElement(parent)
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{
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pos=JKQTP_NAN;
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median=JKQTP_NAN;
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mean=JKQTP_NAN;
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min=JKQTP_NAN;
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max=JKQTP_NAN;
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drawMean=false;
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drawMinMax=false;
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violinPositionColumn=-1;
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violinFrequencyColumn=-1;
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initViolinplotStyle(parent, parentPlotStyle);
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setMeanSymbolType(JKQTPPlus);
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}
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void JKQTPViolinplotElementBase::setPos(double __value)
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{
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this->pos = __value;
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}
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double JKQTPViolinplotElementBase::getPos() const
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{
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return this->pos;
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}
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void JKQTPViolinplotElementBase::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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double JKQTPViolinplotElementBase::getMedian() const
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{
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return this->median;
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}
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void JKQTPViolinplotElementBase::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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double JKQTPViolinplotElementBase::getMean() const
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{
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return this->mean;
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}
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void JKQTPViolinplotElementBase::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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double JKQTPViolinplotElementBase::getMin() const
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{
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return this->min;
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}
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void JKQTPViolinplotElementBase::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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double JKQTPViolinplotElementBase::getMax() const
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{
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return this->max;
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}
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void JKQTPViolinplotElementBase::setDrawMean(bool __value)
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{
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this->drawMean = __value;
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}
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bool JKQTPViolinplotElementBase::getDrawMean() const
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{
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return this->drawMean;
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}
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void JKQTPViolinplotElementBase::setDrawMedian(bool __value)
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{
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this->drawMedian = __value;
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}
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bool JKQTPViolinplotElementBase::getDrawMedian() const
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{
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return this->drawMedian;
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}
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void JKQTPViolinplotElementBase::setDrawMinMax(bool __value)
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{
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this->drawMinMax = __value;
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}
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bool JKQTPViolinplotElementBase::getDrawMinMax() const
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{
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return this->drawMinMax;
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}
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void JKQTPViolinplotElementBase::setViolinPositionColumn(int __value)
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{
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violinPositionColumn=__value;
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}
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void JKQTPViolinplotElementBase::setViolinPositionColumn(size_t __value)
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{
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violinPositionColumn=static_cast<int>(__value);
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}
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int JKQTPViolinplotElementBase::getViolinPositionColumn() const
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{
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return violinPositionColumn;
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}
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void JKQTPViolinplotElementBase::setViolinFrequencyColumn(int __value)
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{
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violinFrequencyColumn=__value;
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}
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void JKQTPViolinplotElementBase::setViolinFrequencyColumn(size_t __value)
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{
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violinFrequencyColumn=static_cast<int>(__value);
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}
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int JKQTPViolinplotElementBase::getViolinFrequencyColumn() const
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{
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return violinFrequencyColumn;
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}
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QColor JKQTPViolinplotElementBase::getKeyLabelColor() const {
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return getLineColor();
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}
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void JKQTPViolinplotElementBase::setColor(QColor c)
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{
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setViolinplotColor(c, getParent());
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}
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JKQTPViolinplotVerticalElement::JKQTPViolinplotVerticalElement(JKQTBasePlotter* parent):
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JKQTPViolinplotElementBase(parent)
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{
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}
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JKQTPViolinplotVerticalElement::JKQTPViolinplotVerticalElement(JKQTPlotter* parent):
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JKQTPViolinplotVerticalElement(parent->getPlotter())
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{
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}
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void JKQTPViolinplotVerticalElement::draw(JKQTPEnhancedPainter& painter) {
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#ifdef JKQTBP_AUTOTIMER
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JKQTPAutoOutputTimer jkaaot("JKQTPViolinplotVerticalElement::draw");
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#endif
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if (parent==nullptr) return;
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//drawErrorsBefore(painter);
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{
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painter.save(); auto __finalpaint=JKQTPFinally([&painter]() {painter.restore();});
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const double xv=pos;
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const double minv=min;
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const double maxv=max;
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const double medianv=median;
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const double meanv=mean;
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//std::cout<<"(xv, yv) = ( "<<xv<<", "<<yv<<" )\n";
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if (JKQTPIsOKFloat(xv) ) {
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//std::cout<<"boxplot(med="<<medianv<<", min="<<minv<<", max="<<maxv<<", p25="<<p25v<<", p75="<<p75v<<")\n";
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const double x=transformX(xv);
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const double min=transformY(minv);
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const double max=transformY(maxv);
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const double median=transformY(medianv);
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const double mean=transformY(meanv);
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// collect single-value labels for hitTest()-data at the bottom of this loop!
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QStringList labelValues, labelNames;
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int labMedian=-1, labMean=-1, labMin=-1, labMax=-1;
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labelNames<<"pos";
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labelValues<<jkqtp_floattolatexqstr(xv, 3);
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if (JKQTPIsOKFloat(minv)) { labelNames<<"\\min"; labelValues<<jkqtp_floattolatexqstr(minv, 3); labMin=labelValues.size()-1; }
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if (JKQTPIsOKFloat(medianv)) {
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labelNames<<"\\median"; labelValues<<jkqtp_floattolatexqstr(medianv, 3); labMedian=labelValues.size()-1;
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}
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if (JKQTPIsOKFloat(meanv)) { labelNames<<"\\mu"; labelValues<<jkqtp_floattolatexqstr(meanv, 3); labMean=labelValues.size()-1; }
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if (JKQTPIsOKFloat(maxv)) { labelNames<<"\\max"; labelValues<<jkqtp_floattolatexqstr(maxv, 3); labMax=labelValues.size()-1; }
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double w=parent->pt2px(painter,getViolinWidthAbsolute());
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double xma=x+w/2.0;
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double xmi=x-w/2.0;
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QVector<double> violPos;
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if (violinPositionColumn>=0) violPos=transformY(getParent()->getDatastore()->getData(static_cast<size_t>(violinPositionColumn)));
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QVector<double> violFreq;
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if (violinFrequencyColumn>=0) violFreq=getParent()->getDatastore()->getData(static_cast<size_t>(violinFrequencyColumn));
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plotVerticalViolinplot(parent, painter, x, xmi, xma, violPos, violFreq, (drawMinMax)?min:JKQTP_NAN, (drawMedian)?median:JKQTP_NAN, (drawMinMax)?max:JKQTP_NAN, (drawMean)?mean:JKQTP_NAN);
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if (drawMedian && JKQTPIsOKFloat(medianv)) {
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if (JKQTPIsOKFloat(medianv)) {
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QStringList sl=labelValues, sll=labelNames;
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sl[labMedian]="\\ul{"+sl[labMedian]+"}";
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sll[labMedian]="\\ul{"+sll[labMedian]+"}";
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addHitTestData(xv, medianv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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}
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}
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if (drawMinMax) {
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if (JKQTPIsOKFloat(minv)) {
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QStringList sl=labelValues, sll=labelNames;
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sl[labMin]="\\ul{"+sl[labMin]+"}";
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sll[labMin]="\\ul{"+sll[labMin]+"}";
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addHitTestData(xv, minv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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}
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if (JKQTPIsOKFloat(maxv)) {
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QStringList sl=labelValues, sll=labelNames;
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sl[labMax]="\\ul{"+sl[labMax]+"}";
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sll[labMax]="\\ul{"+sll[labMax]+"}";
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addHitTestData(xv, maxv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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}
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}
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if (drawMean && JKQTPIsOKFloat(meanv)) {
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if (JKQTPIsOKFloat(meanv)) {
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QStringList sl=labelValues, sll=labelNames;
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sl[labMean]="\\ul{"+sl[labMean]+"}";
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sll[labMean]="\\ul{"+sll[labMean]+"}";
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addHitTestData(xv, meanv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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}
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}
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}
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}
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//drawErrorsAfter(painter);
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}
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bool JKQTPViolinplotVerticalElement::getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) {
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minx=0;
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maxx=0;
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smallestGreaterZero=0;
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if (parent==nullptr) return false;
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double xv=pos;
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double x=transformX(xv);
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double xma=backtransformX(x-parent->pt2px(getViolinWidthAbsolute(), 72));
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double xmi=backtransformX(x+parent->pt2px(getViolinWidthAbsolute(), 72));
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if (xmi>xma) qSwap(xmi,xma);
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maxx=xma;
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minx=xmi;
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double xvsgz;
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xvsgz=xmi; SmallestGreaterZeroCompare_xvsgz();
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xvsgz=xma; SmallestGreaterZeroCompare_xvsgz();
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return true;
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}
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bool JKQTPViolinplotVerticalElement::getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) {
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miny=0;
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maxy=0;
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smallestGreaterZero=0;
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if (parent==nullptr) return false ;
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if (drawMedian) {
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maxy=median;
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miny=median;
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}
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if (min>maxy) maxy=min;
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if (drawMinMax && (min<miny)) miny=min;
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if (drawMinMax && (max>maxy)) maxy=max;
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if (drawMinMax && (max<miny)) miny=max;
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double xvsgz;
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xvsgz=median; SmallestGreaterZeroCompare_xvsgz();
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xvsgz=min; SmallestGreaterZeroCompare_xvsgz();
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xvsgz=max; SmallestGreaterZeroCompare_xvsgz();
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return true;
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}
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void JKQTPViolinplotVerticalElement::drawKeyMarker(JKQTPEnhancedPainter& painter, const QRectF& rect) {
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plotVerticalKeyMarker(parent, painter, rect);
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}
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JKQTPViolinplotHorizontalElement::JKQTPViolinplotHorizontalElement(JKQTBasePlotter *parent):
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JKQTPViolinplotElementBase(parent)
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{
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}
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JKQTPViolinplotHorizontalElement::JKQTPViolinplotHorizontalElement(JKQTPlotter *parent):
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JKQTPViolinplotHorizontalElement(parent->getPlotter())
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{
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}
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void JKQTPViolinplotHorizontalElement::drawKeyMarker(JKQTPEnhancedPainter& painter, const QRectF& rect) {
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plotHorizontalKeyMarker(parent, painter, rect);
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}
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bool JKQTPViolinplotHorizontalElement::getXMinMax(double& minx, double& maxx, double& smallestGreaterZero) {
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minx=0;
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maxx=0;
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smallestGreaterZero=0;
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if (parent==nullptr) return false;
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if (drawMedian) {
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maxx=median;
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minx=median;
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}
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if (min>maxx) maxx=min;
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if (drawMinMax && (min<minx)) minx=min;
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if (drawMinMax && (max>maxx)) maxx=max;
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if (drawMinMax && (max<minx)) minx=max;
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double xvsgz;
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xvsgz=median; SmallestGreaterZeroCompare_xvsgz();
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xvsgz=min; SmallestGreaterZeroCompare_xvsgz();
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xvsgz=max; SmallestGreaterZeroCompare_xvsgz();
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return true;
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}
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bool JKQTPViolinplotHorizontalElement::getYMinMax(double& miny, double& maxy, double& smallestGreaterZero) {
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miny=0;
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maxy=0;
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smallestGreaterZero=0;
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if (parent==nullptr) return false;
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double xv=pos;
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double x=transformY(xv);
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double xma=backtransformY(x-parent->pt2px(getViolinWidthAbsolute(), 72));
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double xmi=backtransformY(x+parent->pt2px(getViolinWidthAbsolute(), 72));
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if (xmi>xma) qSwap(xmi,xma);
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maxy=xma;
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miny=xmi;
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double xvsgz;
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xvsgz=xmi; SmallestGreaterZeroCompare_xvsgz();
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xvsgz=xma; SmallestGreaterZeroCompare_xvsgz();
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return true;
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}
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void JKQTPViolinplotHorizontalElement::draw(JKQTPEnhancedPainter& painter) {
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#ifdef JKQTBP_AUTOTIMER
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JKQTPAutoOutputTimer jkaaot("JKQTPViolinplotHorizontalElement::draw");
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#endif
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if (parent==nullptr) return;
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//drawErrorsBefore(painter);
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{
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painter.save(); auto __finalpaint=JKQTPFinally([&painter]() {painter.restore();});
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const double yv=pos;
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const double minv=min;
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const double maxv=max;
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const double medianv=median;
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const double meanv=mean;
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//std::cout<<"(xv, yv) = ( "<<xv<<", "<<yv<<" )\n";
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if (JKQTPIsOKFloat(yv) ) {
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//std::cout<<"boxplot(med="<<medianv<<", min="<<minv<<", max="<<maxv<<", p25="<<p25v<<", p75="<<p75v<<")\n";
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const double y=transformY(yv);
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const double min=transformX(minv);
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const double max=transformX(maxv);
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const double median=transformX(medianv);
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const double mean=transformX(meanv);
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// collect single-value labels for hitTest()-data at the bottom of this loop!
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QStringList labelValues, labelNames;
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int labMedian=-1, labMean=-1, labMin=-1, labMax=-1;
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labelNames<<"pos";
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labelValues<<jkqtp_floattolatexqstr(yv, 3);
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if (JKQTPIsOKFloat(minv)) { labelNames<<"\\min"; labelValues<<jkqtp_floattolatexqstr(minv, 3); labMin=labelValues.size()-1; }
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if (JKQTPIsOKFloat(medianv)) {
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labelNames<<"\\median"; labelValues<<jkqtp_floattolatexqstr(medianv, 3); labMedian=labelValues.size()-1;
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}
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if (JKQTPIsOKFloat(meanv)) { labelNames<<"\\mu"; labelValues<<jkqtp_floattolatexqstr(meanv, 3); labMean=labelValues.size()-1; }
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if (JKQTPIsOKFloat(maxv)) { labelNames<<"\\max"; labelValues<<jkqtp_floattolatexqstr(maxv, 3); labMax=labelValues.size()-1; }
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double w=parent->pt2px(painter,getViolinWidthAbsolute());
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double yma=y+w/2.0;
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double ymi=y-w/2.0;
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QVector<double> violPos;
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if (violinPositionColumn>=0) violPos=transformX(getParent()->getDatastore()->getData(static_cast<size_t>(violinPositionColumn)));
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QVector<double> violFreq;
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if (violinFrequencyColumn>=0) violFreq=getParent()->getDatastore()->getData(static_cast<size_t>(violinFrequencyColumn));
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plotHorizontalViolinplot(parent, painter, y, ymi, yma, violPos, violFreq, (drawMinMax)?min:JKQTP_NAN, (drawMedian)?median:JKQTP_NAN, (drawMinMax)?max:JKQTP_NAN, (drawMean)?mean:JKQTP_NAN);
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if (drawMedian && JKQTPIsOKFloat(medianv)) {
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if (JKQTPIsOKFloat(medianv)) {
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QStringList sl=labelValues, sll=labelNames;
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sl[labMedian]="\\ul{"+sl[labMedian]+"}";
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sll[labMedian]="\\ul{"+sll[labMedian]+"}";
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addHitTestData(medianv, yv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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} }
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if (drawMinMax) {
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if (JKQTPIsOKFloat(minv)) {
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QStringList sl=labelValues, sll=labelNames;
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sl[labMin]="\\ul{"+sl[labMin]+"}";
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sll[labMin]="\\ul{"+sll[labMin]+"}";
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addHitTestData(minv, yv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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}
|
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if (JKQTPIsOKFloat(maxv)) {
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QStringList sl=labelValues, sll=labelNames;
|
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sl[labMax]="\\ul{"+sl[labMax]+"}";
|
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sll[labMax]="\\ul{"+sll[labMax]+"}";
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addHitTestData(maxv, yv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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}
|
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}
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if (drawMean && JKQTPIsOKFloat(meanv)) {
|
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if (JKQTPIsOKFloat(meanv)) {
|
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QStringList sl=labelValues, sll=labelNames;
|
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sl[labMean]="\\ul{"+sl[labMean]+"}";
|
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sll[labMean]="\\ul{"+sll[labMean]+"}";
|
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addHitTestData(meanv, yv, "\\ensuremath{\\begin{bmatrix}"+sll.join("\\\\")+"\\end{bmatrix}\\;=\\;\\begin{bmatrix}"+sl.join("\\\\")+"\\end{bmatrix}}");
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}
|
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}
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}
|
|
}
|
|
|
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//drawErrorsAfter(painter);
|
|
}
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