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from Screen import Screen
from Components.ActionMap import ActionMap
from Components.MenuList import MenuList
from Components.Label import Label
from enigma import eServiceReferencePtr, eServiceReference, iSubserviceListPtr, eServiceEventPtrPtr
class SubserviceSelection(Screen):
def KeyOk(self):
selection = self["subservices"].getCurrent()
self.close(selection[1])
def Cancel(self):
self.close(None)
def __init__(self, session, subservices, parent=None):
Screen.__init__(self, session)
self["actions"] = ActionMap(["OkCancelActions"],
{
"cancel": self.Cancel,
"ok": self.KeyOk,
})
self.subservices = subservices
print "subservices", subservices
tlist = []
if isinstance(subservices, iSubserviceListPtr):
n = subservices.getNumberOfSubservices()
for x in range(n):
i = subservices.getSubservice(x)
tlist.append((i.getName(), i))
elif isinstance(subservices, eServiceEventPtrPtr):
n = subservices.getNumOfLinkageServices()
for x in range(n):
i = subservices.getLinkageService(parent, x)
tlist.append((i.getName(), i))
else:
print "unknown type of subservices"
self["subservices"] = MenuList(tlist)
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