lib/python/Components/Converter/TunerInfo.py

   1 from Components.Sources.TunerInfo import TunerInfo as TunerInfoSource
   2 from Components.Converter.Converter import Converter
   3 from Components.Element import cached
   4
   5 class TunerInfo(Converter, object):
   6         def __init__(self, type):
   7                 Converter.__init__(self, type)
   8                 self.type = {
   9                                 "TunerUseMask": TunerInfoSource.FE_USE_MASK
  10                         }[type]
  11
  12         @cached
  13         def getBoolean(self):
  14                 if self.type == TunerInfoSource.FE_USE_MASK:
  15                         return self.source.getTunerUseMask() and True or False
  16         boolean = property(getBoolean)
  17
  18         @cached
  19         def getText(self):
  20                 if self.type == TunerInfoSource.FE_USE_MASK:
  21                         return str(self.source.getTunerUseMask())
  22                 return ""
  23         text = property(getText)
  24
  25         @cached
  26         def getValue(self):
  27                 if self.type == TunerInfoSource.FE_USE_MASK:
  28                         return self.source.getTunerUseMask()
  29                 return -1
  30         value = property(getValue)
  31
  32         def changed(self, what):
  33                 if what[0] != self.CHANGED_SPECIFIC or what[1] == self.type:
  34                         Converter.changed(self, what)