def createWidget(self, parent):
from silx.gui.plot.ComplexImageView import ComplexImageView
widget = ComplexImageView(parent=parent)
widget.getPlot().setKeepDataAspectRatio(True)
widget.getXAxis().setLabel('X')
widget.getYAxis().setLabel('Y')
return widget
def createWidget(self, parent):
from silx.gui.plot.ComplexImageView import ComplexImageView
widget = ComplexImageView(parent=parent)
widget.setColormap(self.defaultColormap(), mode=ComplexImageView.Mode.ABSOLUTE)
widget.setColormap(self.defaultColormap(), mode=ComplexImageView.Mode.SQUARE_AMPLITUDE)
widget.setColormap(self.defaultColormap(), mode=ComplexImageView.Mode.REAL)
widget.setColormap(self.defaultColormap(), mode=ComplexImageView.Mode.IMAGINARY)
widget.getPlot().getColormapAction().setColorDialog(self.defaultColorDialog())
widget.getPlot().getIntensityHistogramAction().setVisible(True)
widget.getPlot().setKeepDataAspectRatio(True)
widget.getXAxis().setLabel('X')
widget.getYAxis().setLabel('Y')
return widget
def __init__(self, parent=None, colormap=None):
"""
:param parent: Parent QWidget
"""
super(ArrayComplexImagePlot, self).__init__(parent)
self.__signals = None
self.__signals_names = None
self.__x_axis = None
self.__x_axis_name = None
self.__y_axis = None
self.__y_axis_name = None
self._plot = ComplexImageView(self)
if colormap is not None:
for mode in (ComplexImageView.ComplexMode.ABSOLUTE,
ComplexImageView.ComplexMode.SQUARE_AMPLITUDE,
ComplexImageView.ComplexMode.REAL,
ComplexImageView.ComplexMode.IMAGINARY):
self._plot.setColormap(colormap, mode)
self._plot.getPlot().getIntensityHistogramAction().setVisible(True)
self._plot.setKeepDataAspectRatio(True)
maskToolWidget = self._plot.getPlot().getMaskToolsDockWidget().widget()
maskToolWidget.setItemMaskUpdated(True)
# not closable
self._selector = NumpyAxesSelector(self)
self._selector.setNamedAxesSelectorVisibility(False)
self._selector.selectionChanged.connect(self._updateImage)
self._auxSigSlider = HorizontalSliderWithBrowser(parent=self)
self._auxSigSlider.setMinimum(0)
self._auxSigSlider.setValue(0)
self._auxSigSlider.valueChanged[int].connect(self._sliderIdxChanged)
self._auxSigSlider.setToolTip("Select auxiliary signals")
layout = qt.QVBoxLayout()
layout.addWidget(self._plot)
layout.addWidget(self._selector)
layout.addWidget(self._auxSigSlider)
self.setLayout(layout)