HistogramPlot Class Reference

Description

Definition at line 21 of file HistogramPlot.h.

Inheritance diagram for HistogramPlot:

Collaboration diagram for HistogramPlot:

Public Slots
void	addData (const QVector< double > &x, const QVector< double > &y)
void	addData (double x, double y)
void	clearData ()
void	setData (const QVector< double > &x, const QVector< double > &y)

Public Member Functions
	HistogramPlot (QWidget *parent=nullptr)

Private Member Functions
void	initGraph ()

Private Attributes
QCustomPlot *	m_customPlot

Constructor & Destructor Documentation

HistogramPlot()

HistogramPlot::HistogramPlot ( QWidget *  parent = nullptr )

explicit

Definition at line 18 of file HistogramPlot.cpp.

    : QWidget(parent)
    , m_customPlot(new QCustomPlot)
 
{
    auto* vlayout = new QVBoxLayout(this);
    vlayout->setMargin(0);
    vlayout->setSpacing(0);
    vlayout->setContentsMargins(0, 0, 0, 0);
    vlayout->addWidget(m_customPlot);
    m_customPlot->setAttribute(Qt::WA_NoMousePropagation, false);
    setLayout(vlayout);
    setStyleSheet("background-color:white;");
 
    initGraph();
 
    m_customPlot->xAxis->setTickLabelFont(
        QFont(QFont().family(), GUI::Constants::plot_tick_label_size()));
    m_customPlot->yAxis->setTickLabelFont(
        QFont(QFont().family(), GUI::Constants::plot_tick_label_size()));
 
    m_customPlot->yAxis->setScaleType(QCPAxis::stLogarithmic);
    m_customPlot->yAxis->setNumberFormat("eb");
    m_customPlot->yAxis->setNumberPrecision(0);
 
    m_customPlot->xAxis->setLabel("iteration");
    m_customPlot->yAxis->setLabel("chi2");
 
    m_customPlot->xAxis->setLabelFont(
        QFont(QFont().family(), GUI::Constants::plot_axes_label_size()));
    m_customPlot->yAxis->setLabelFont(
        QFont(QFont().family(), GUI::Constants::plot_axes_label_size()));
}

References initGraph(), m_customPlot, GUI::Constants::plot_axes_label_size(), and GUI::Constants::plot_tick_label_size().

Here is the call graph for this function:

Member Function Documentation

addData [1/2]

void HistogramPlot::addData ( const QVector< double > &  x, const QVector< double > &  y  )

slot

Definition at line 59 of file HistogramPlot.cpp.

{
    m_customPlot->graph()->addData(x, y);
    m_customPlot->graph()->rescaleAxes();
    m_customPlot->replot();
}

References m_customPlot.

addData [2/2]

void HistogramPlot::addData ( double  x, double  y  )

slot

Definition at line 52 of file HistogramPlot.cpp.

{
    m_customPlot->graph()->addData(x, y);
    m_customPlot->graph()->rescaleAxes();
    m_customPlot->replot();
}

References m_customPlot.

Referenced by FitFlowWidget::subscribeToItem().

clearData

void HistogramPlot::clearData ( )

slot

Definition at line 73 of file HistogramPlot.cpp.

{
    m_customPlot->removeGraph(m_customPlot->graph());
    initGraph();
    m_customPlot->replot();
}

References initGraph(), and m_customPlot.

Referenced by FitFlowWidget::subscribeToItem(), and FitFlowWidget::unsubscribeFromItem().

Here is the call graph for this function:

initGraph()

void HistogramPlot::initGraph ( )

private

Definition at line 80 of file HistogramPlot.cpp.

{
    m_customPlot->addGraph();
 
    QPen pen(QColor(0, 0, 255, 200));
    m_customPlot->graph()->setLineStyle(QCPGraph::lsLine);
    m_customPlot->graph()->setPen(pen);
    m_customPlot->graph()->setBrush(QBrush(QColor(255 / 4, 160, 50, 150)));
 
    auto base_size = GUI::Util::Style::SizeOfLetterM();
    auto* axisRectangle = m_customPlot->axisRect();
    axisRectangle->setAutoMargins(QCP::msTop | QCP::msBottom);
    axisRectangle->setMargins(QMargins(base_size.width() * 4, base_size.height() * 2,
                                       base_size.width() * 2, base_size.height() * 2));
}

References m_customPlot, and GUI::Util::Style::SizeOfLetterM().

Referenced by HistogramPlot(), and clearData().

Here is the call graph for this function:

setData

void HistogramPlot::setData ( const QVector< double > &  x, const QVector< double > &  y  )

slot

Definition at line 66 of file HistogramPlot.cpp.

{
    m_customPlot->graph()->setData(x, y);
    m_customPlot->graph()->rescaleAxes();
    m_customPlot->replot();
}

References m_customPlot.

Member Data Documentation

m_customPlot

QCustomPlot* HistogramPlot::m_customPlot

private

Definition at line 35 of file HistogramPlot.h.

Referenced by HistogramPlot(), addData(), clearData(), initGraph(), and setData().

---

The documentation for this class was generated from the following files:

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/PlotComparison/HistogramPlot.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/PlotComparison/HistogramPlot.cpp