def __init__(self, parent, data_accessor):
super(__StepperSizeWidget__, self).__init__(parent,
layout=QVBoxLayout())
self.data_accessor = data_accessor
info_group = CompositeWidget(self, layout=QHBoxLayout())
LabelWidget(info_group, i18n_def='Stepper size:')
self.__size_value__ = LabelWidget(info_group, i18n_def='<value>')
self.__unit_value__ = LabelWidget(info_group, i18n_def='')
self.__size_slider__ = SliderWidget(
self,
orientation=Qt.Horizontal,
sizePolicy=QSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.Fixed),
value_changed_handler=self.__value_changed__)
self.__size_slider__.setTickPosition(QSlider.TicksBelow)
self.setValueInUnit(self.data_accessor.signal_x_unit)
self.setUnit(self.data_accessor.signal_x_unit)
self.__unitsWidget__ = TimeUnitsWidget(
self,
i18n_def='Units',
default_unit=self.data_accessor.signal_x_unit,
change_unit_handler=self.changeUnit,
layout=QHBoxLayout())
self.__unitsWidget__.addUnit(OrderUnit)
def __init__(self, parent, data_accessor):
super(__SampleStepWidget__, self).__init__(parent,
layout=QVBoxLayout())
self.data_accessor = data_accessor
info_group = CompositeWidget(self, layout=QHBoxLayout())
LabelWidget(info_group, i18n_def='Sample step:')
self.__step_value__ = LabelWidget(info_group, i18n_def='<value>')
self.__unit_value__ = LabelWidget(info_group, i18n_def='')
self.__step_slider__ = SliderWidget(
self,
orientation=Qt.Horizontal,
sizePolicy=QSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.Fixed),
value_changed_handler=self.__value_changed__)
self.__step_slider__.setTickPosition(QSlider.TicksBelow)
self.setValueInSignalUnit()
self.setUnit()
