lib/python/Components/Converter/EventName.py

   1 from Components.Converter.Converter import Converter
   2 from Components.Element import cached
   3
   4 class EventName(Converter, object):
   5         NAME = 0
   6         SHORT_DESCRIPTION = 1
   7         EXTENDED_DESCRIPTION = 2
   8
   9         def __init__(self, type):
  10                 Converter.__init__(self, type)
  11                 if type == "Description":
  12                         self.type = self.SHORT_DESCRIPTION
  13                 elif type == "ExtendedDescription":
  14                         self.type = self.EXTENDED_DESCRIPTION
  15                 else:
  16                         self.type = self.NAME
  17
  18         @cached
  19         def getText(self):
  20                 event = self.source.event
  21                 if event is None:
  22                         return "N/A"
  23
  24                 if self.type == self.NAME:
  25                         return event.getEventName()
  26                 elif self.type == self.SHORT_DESCRIPTION:
  27                         return event.getShortDescription()
  28                 elif self.type == self.EXTENDED_DESCRIPTION:
  29                         return event.getExtendedDescription()
  30
  31         text = property(getText)