lib/python/Screens/SubserviceSelection.py

   1 from Screen import Screen
   2 from Components.ActionMap import ActionMap
   3 from Components.MenuList import MenuList
   4 from Components.Label import Label
   5 from enigma import eServiceReferencePtr, eServiceReference, iSubserviceListPtr, eServiceEventPtrPtr
   6
   7 class SubserviceSelection(Screen):
   8         def KeyOk(self):
   9                 selection = self["subservices"].getCurrent()
  10                 self.close(selection[1])
  11         def Cancel(self):
  12                 self.close(None)
  13         def __init__(self, session, subservices, parent=None):
  14                 Screen.__init__(self, session)
  15
  16                 self["actions"] = ActionMap(["OkCancelActions"],
  17                         {
  18                                 "cancel": self.Cancel,
  19                                 "ok": self.KeyOk,
  20                         })
  21
  22                 self.subservices = subservices
  23
  24                 print "subservices", subservices
  25                 tlist = []
  26                 if isinstance(subservices, iSubserviceListPtr):
  27                         n = subservices.getNumberOfSubservices()
  28                         for x in range(n):
  29                                 i = subservices.getSubservice(x)
  30                                 tlist.append((i.getName(), i))
  31                 elif isinstance(subservices, eServiceEventPtrPtr):
  32                         n = subservices.getNumOfLinkageServices()
  33                         for x in range(n):
  34                                 i = subservices.getLinkageService(parent, x)
  35                                 tlist.append((i.getName(), i))
  36                 else:
  37                         print "unknown type of subservices"
  38
  39                 self["subservices"] = MenuList(tlist)