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from HTMLComponent import HTMLComponent
from GUIComponent import GUIComponent
from VariableValue import VariableValue
from enigma import eSlider
# a general purpose progress bar
class ProgressBar(VariableValue, HTMLComponent, GUIComponent, object):
def __init__(self):
GUIComponent.__init__(self)
VariableValue.__init__(self)
self.__start = 0
self.__end = 100
GUI_WIDGET = eSlider
def postWidgetCreate(self, instance):
instance.setRange(self.__start, self.__end)
def setRange(self, range):
(__start, __end) = range
if self.instance is not None:
self.instance.setRange(__start, __end)
def getRange(self):
return (self.__start, self.__end)
range = property(getRange, setRange)
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