45 lines
1.6 KiB
C++
45 lines
1.6 KiB
C++
#include "frmstatistical.h"
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#include "ui_frmstatistical.h"
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#include "qdebug.h"
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frmStatistical::frmStatistical(QWidget *parent) : QWidget(parent), ui(new Ui::frmStatistical)
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{
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ui->setupUi(this);
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this->initForm();
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}
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frmStatistical::~frmStatistical()
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{
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delete ui;
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}
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void frmStatistical::initForm()
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{
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QCPStatisticalBox *statistical = new QCPStatisticalBox(ui->customPlot->xAxis, ui->customPlot->yAxis);
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QBrush boxBrush(QColor(60, 60, 255, 100));
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boxBrush.setStyle(Qt::Dense6Pattern); // make it look oldschool
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statistical->setBrush(boxBrush);
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// specify data:
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statistical->addData(1, 1.1, 1.9, 2.25, 2.7, 4.2);
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statistical->addData(2, 0.8, 1.6, 2.2, 3.2, 4.9, QVector<double>() << 0.7 << 0.34 << 0.45 << 6.2 << 5.84); // provide some outliers as QVector
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statistical->addData(3, 0.2, 0.7, 1.1, 1.6, 2.9);
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// prepare manual x axis labels:
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ui->customPlot->xAxis->setSubTicks(false);
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ui->customPlot->xAxis->setTickLength(0, 4);
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ui->customPlot->xAxis->setTickLabelRotation(20);
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QSharedPointer<QCPAxisTickerText> textTicker(new QCPAxisTickerText);
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textTicker->addTick(1, "Sample 1");
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textTicker->addTick(2, "Sample 2");
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textTicker->addTick(3, "Control Group");
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ui->customPlot->xAxis->setTicker(textTicker);
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// prepare axes:
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ui->customPlot->yAxis->setLabel(QString::fromUtf8("O? Absorption [mg]"));
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ui->customPlot->rescaleAxes();
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ui->customPlot->xAxis->scaleRange(1.7, ui->customPlot->xAxis->range().center());
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ui->customPlot->yAxis->setRange(0, 7);
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ui->customPlot->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom);
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}
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