def _initUI(self):
# Widgets
self._rb_delimited = QRadioButton('Delimited')
self._rb_delimited.setChecked(False)
self._lbl_elevation = QLabel("Elevation")
self._lbl_elevation.setStyleSheet("color: blue")
self._txt_elevation = _AngleRangeWidget(_DelimitedDetector.elevation_rad)
self._txt_elevation.setEnabled(False)
self._txt_elevation.setRequired(False)
self._lbl_azimuth = QLabel('Azimuth')
self._lbl_azimuth.setStyleSheet("color: blue")
self._txt_azimuth = _AngleRangeWidget(_DelimitedDetector.azimuth_rad)
self._txt_azimuth.setEnabled(False)
self._txt_azimuth.setRequired(False)
self._rb_annular = QRadioButton('Annular')
self._rb_annular.setChecked(True)
self._lbl_takeoffangle = QLabel('Take-off angle')
self._lbl_takeoffangle.setStyleSheet("color: blue")
param_takeoffangle = \
AngleParameter(validators=range_validator(0.0, HALFPI),
doc='Take-off angle from the x-y plane')
param_takeoffangle._name = 'takeoffangle'
self._txt_takeoffangle = AngleParameterWidget(param_takeoffangle)
self._lbl_opening = QLabel('Opening')
self._lbl_opening.setStyleSheet("color: blue")
param_opening = \
AngleParameter(validators=range_validator(0.0, HALFPI, False),
doc='Opening angle from the take-off angle (above and below)')
param_opening._name = 'opening'
self._txt_opening = AngleParameterWidget(param_opening)
# Layouts
layout = _DetectorWidget._initUI(self)
layout.addRow(self._rb_delimited)
sublayout = QFormLayout()
sublayout.setContentsMargins(10, 0, 0, 0)
if sys.platform == 'darwin': # Fix for Mac OS
sublayout.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy.ExpandingFieldsGrow)
sublayout.addRow(self._lbl_elevation, self._txt_elevation)
sublayout.addRow(self._lbl_azimuth, self._txt_azimuth)
layout.addRow(sublayout)
layout.addRow(self._rb_annular)
sublayout = QFormLayout()
sublayout.setContentsMargins(10, 0, 0, 0)
if sys.platform == 'darwin': # Fix for Mac OS
sublayout.setFieldGrowthPolicy(QFormLayout.FieldGrowthPolicy.ExpandingFieldsGrow)
sublayout.addRow(self._lbl_takeoffangle, self._txt_takeoffangle)
sublayout.addRow(self._lbl_opening, self._txt_opening)
layout.addRow(sublayout)
# Signals
self._rb_delimited.toggled.connect(self._onToggle)
self._rb_annular.toggled.connect(self._onToggle)
return layout
def _elevation_validator(value):
if value[0] >= value[1]:
raise ValueError("Lower value '%s' greater or equal to upper value '%s'" % \
(value[0], value[1]))
range_validator(-HALFPI - TOLERANCE, HALFPI + TOLERANCE)(value[0])
range_validator(-HALFPI - TOLERANCE, HALFPI + TOLERANCE)(value[1])
def _azimuth_validator(value):
if value[0] >= value[1]:
raise ValueError("Lower value '%s' greater or equal to upper value '%s'" % \
(value[0], value[1]))
range_validator(0, TWOPI + TOLERANCE)(value[0])
range_validator(0, TWOPI + TOLERANCE)(value[1])
def _energy_limit_validator(value):
if value[0] >= value[1]:
raise ValueError("Lower value '%s' greater or equal to upper value '%s'" % \
(value[0], value[1]))
range_validator(0.0)(value[0])
range_validator(0.0)(value[1])
