def _createValidator(self):
validator = QDoubleValidator(self.parent)
if "min" in self.config:
validator.setBottom(int(self.config["min"]))
if "max" in self.config:
validator.setTop(int(self.config["max"]))
if "decimals" in self.config:
validator.setDecimals(int(self.config["decimals"]))
return validator
def _createWidgets(self):
'''Create the widgets contained in this box'''
# Rate or lifetime chooser
self.rate = QRadioButton('Rate', self)
self.rate.setToolTip(ttt('Choose this to express exchange as rate'))
self.lifetime = QRadioButton('Lifetime', self)
self.lifetime.setToolTip(ttt('Choose this to express exchange as '
'lifetime'))
# Box containing value
self.rate_value = QLineEdit(self)
validate = QDoubleValidator(self.rate_value)
validate.setDecimals(3)
validate.setBottom(0.0)
self.rate_value.setValidator(validate)
self.rate_value.setToolTip(ttt('The rate or lifetime value'))
# Unit
self.unit = QComboBox(self)
self.unit.setToolTip(ttt('Selects the input unit for the rate '
'or lifetime'))