add orBottomToTop, orRightToLeft, orLeftToRight(orHorizontal), orTopToBottom(OrVertic...

[enigma2.git] / lib / python / Components / Sources / EventInfo.py

diff --git a/lib/python/Components/Sources/EventInfo.py b/lib/python/Components/Sources/EventInfo.py
index 0925684c9f754ff454211cbe60daf5f532ceac71..5af0bf9740372e7653962e31c30d48afc1cb73dc 100644 (file)
--- a/lib/python/Components/Sources/EventInfo.py
+++ b/lib/python/Components/Sources/EventInfo.py
@@ -1,6 +1,6 @@
 from Components.PerServiceDisplay import PerServiceBase
-from Tools.Event import Event
-from enigma import iPlayableService
+from Components.Element import cached
+from enigma import iPlayableService, iServiceInformation, eServiceReference, eEPGCache
 from Source import Source
 
 class EventInfo(PerServiceBase, Source, object):
@@ -11,15 +11,32 @@ class EventInfo(PerServiceBase, Source, object):
                Source.__init__(self)
                PerServiceBase.__init__(self, navcore, 
                        { 
-                               iPlayableService.evUpdatedEventInfo: self.changed,
-                               iPlayableService.evEnd: self.changed
-                       })
-               
+                               iPlayableService.evStart: self.gotEvent,
+                               iPlayableService.evUpdatedEventInfo: self.gotEvent,
+                               iPlayableService.evEnd: self.gotEvent
+                       }, with_event=True)
                self.now_or_next = now_or_next
-               
+               self.epgQuery = eEPGCache.getInstance().lookupEventTime
+
+       @cached
        def getEvent(self):
                service = self.navcore.getCurrentService()
                info = service and service.info()
-               return info and info.getEvent(self.now_or_next)
+               ret = info and info.getEvent(self.now_or_next)
+               if not ret and info:
+                       refstr = info.getInfoString(iServiceInformation.sServiceref)
+                       ret = self.epgQuery(eServiceReference(refstr), -1, self.now_or_next and 1 or 0)
+               return ret
 
        event = property(getEvent)
+
+       def gotEvent(self, what):
+               if what == iPlayableService.evEnd:
+                       self.changed((self.CHANGED_CLEAR,))
+               else:
+                       self.changed((self.CHANGED_ALL,))
+
+       def destroy(self):
+               PerServiceBase.destroy(self)
+               Source.destroy(self)
+