def __init__(self, plot: pg.PlotItem, parent: QWidget):
super().__init__(parent)
self.setWindowTitle('Plot detail')
# Get all items in the plot
gItems = plot.listDataItems()
# Create a new plot and set its position in the scatterplot matrix (col and row parameters)
nPlot = pg.PlotItem()
nPlot.addLegend(pen=pg.mkPen(.8, width=1))
nPlot.row = plot.row
nPlot.col = plot.col
# Move all the items from the original plot to the new plot
for it in gItems:
nPlot.addItem(it)
nPlot.setLabel(axis='left', text=plot.yName)
nPlot.setLabel(axis='bottom', text=plot.xName)
# Make a plot widget to hold the PlotItem
self.plotWidget = pg.PlotWidget(parent=self, plotItem=nPlot)
self.plotWidget.setCentralItem(nPlot)
self.plotItem = nPlot
# Show the plot in a new window
self.setWindowFlag(Qt.Window)
# Layout is needed
QHBoxLayout(self).addWidget(self.plotWidget)
def onPlotClosed(self, plot: pg.PlotItem) -> None:
nPlot = self.getItem(plot.row, plot.col)
for item in plot.listDataItems():
nPlot.addItem(item)
