lib/python/Components/Renderer/PositionGauge.py

   1 from Renderer import Renderer
   2 from enigma import ePositionGauge
   3
   4 class PositionGauge(Renderer):
   5         def __init__(self):
   6                 Renderer.__init__(self)
   7                 self.__position = 0
   8                 self.__length = 0
   9                 self.__cutlist = [ ]
  10
  11         GUI_WIDGET = ePositionGauge
  12
  13         def postWidgetCreate(self, instance):
  14                 self.changed()
  15                 instance.setInOutList(self.__cutlist)
  16
  17         def changed(self):
  18                 (self.length, self.position) = (self.source.length or 0, self.source.position or 0)
  19
  20         def cutlist_changed(self):
  21                 self.cutlist = self.source.cutlist or [ ]
  22
  23         def getPosition(self):
  24                 return self.__position
  25
  26         def setPosition(self, pos):
  27                 self.__position = pos
  28                 if self.instance is not None:
  29                         self.instance.setPosition(pos)
  30
  31         position = property(getPosition, setPosition)
  32
  33         def getLength(self):
  34                 return self.__length
  35
  36         def setLength(self, len):
  37                 self.__length = len
  38                 if self.instance is not None:
  39                         self.instance.setLength(len)
  40
  41         length = property(getLength, setLength)
  42
  43         def getCutlist(self):
  44                 return self.__cutlist
  45
  46         def setCutlist(self, cutlist):
  47                 self.__cutlist = cutlist
  48                 if self.instance is not None:
  49                         self.instance.setInOutList(cutlist)
  50
  51         cutlist = property(getCutlist, setCutlist)