FITSHistogram::FITSHistogram(QWidget *parent) : QDialog(parent)
{
ui = new histogramUI(this);
tab = static_cast<FITSTab *> (parent);
type = FITS_AUTO;
customPlot = ui->histogramPlot;
customPlot->setBackground(QBrush(Qt::black));
customPlot->xAxis->setBasePen(QPen(Qt::white, 1));
customPlot->yAxis->setBasePen(QPen(Qt::white, 1));
customPlot->xAxis->setTickPen(QPen(Qt::white, 1));
customPlot->yAxis->setTickPen(QPen(Qt::white, 1));
customPlot->xAxis->setSubTickPen(QPen(Qt::white, 1));
customPlot->yAxis->setSubTickPen(QPen(Qt::white, 1));
customPlot->xAxis->setTickLabelColor(Qt::white);
customPlot->yAxis->setTickLabelColor(Qt::white);
customPlot->xAxis->setLabelColor(Qt::white);
customPlot->yAxis->setLabelColor(Qt::white);
customPlot->xAxis->grid()->setPen(QPen(QColor(140, 140, 140), 1, Qt::DotLine));
customPlot->yAxis->grid()->setPen(QPen(QColor(140, 140, 140), 1, Qt::DotLine));
customPlot->xAxis->grid()->setSubGridPen(QPen(QColor(80, 80, 80), 1, Qt::DotLine));
customPlot->yAxis->grid()->setSubGridPen(QPen(QColor(80, 80, 80), 1, Qt::DotLine));
customPlot->xAxis->grid()->setZeroLinePen(Qt::NoPen);
customPlot->yAxis->grid()->setZeroLinePen(Qt::NoPen);
r_graph = customPlot->addGraph();
r_graph->setBrush(QBrush(QColor(170, 40, 80)));
r_graph->setPen(QPen(Qt::red));
//r_graph->setLineStyle(QCPGraph::lsImpulse);
connect(ui->applyB, SIGNAL(clicked()), this, SLOT(applyScale()));
connect(customPlot, SIGNAL(mouseMove(QMouseEvent*)), this, SLOT(updateValues(QMouseEvent*)));
connect(ui->minEdit, SIGNAL(valueChanged(double)), this, SLOT(updateLimits(double)));
connect(ui->maxEdit, SIGNAL(valueChanged(double)), this, SLOT(updateLimits(double)));
connect(customPlot->xAxis, SIGNAL(rangeChanged(QCPRange)), this, SLOT(checkRangeLimit(QCPRange)));
constructHistogram();
}
FITSHistogram::FITSHistogram(QWidget *parent) : QDialog(parent)
{
ui = new histogramUI(this);
tab = (FITSTab *) parent;
type = FITS_AUTO;
napply = 0;
connect(ui->applyB, SIGNAL(clicked()), this, SLOT(applyScale()));
connect(ui->minOUT, SIGNAL(editingFinished()), this, SLOT(updateLowerLimit()));
connect(ui->maxOUT, SIGNAL(editingFinished()), this, SLOT(updateUpperLimit()));
connect(ui->minSlider, SIGNAL(valueChanged(int)), this, SLOT(minSliderUpdated(int)));
connect(ui->maxSlider, SIGNAL(valueChanged(int)), this, SLOT(maxSliderUpdated(int)));
ui->histFrame->init();
constructHistogram(ui->histFrame->getHistWidth(), ui->histFrame->getHistHeight());
}
void FITSHistogram::updateHistogram()
{
constructHistogram(ui->histFrame->maximumWidth(), ui->histFrame->maximumHeight());
//constructHistogram(histogram_width, histogram_height);
}
