some minor speedups using caches and more selective updating

[enigma2.git] / lib / python / Components / Converter / ServicePosition.py

diff --git a/lib/python/Components/Converter/ServicePosition.py b/lib/python/Components/Converter/ServicePosition.py
index e072aa5ec1646543f088692e634e6903598a42d9..dfb792addd185543164c1c43207265e293bc8b88 100644 (file)
--- a/lib/python/Components/Converter/ServicePosition.py
+++ b/lib/python/Components/Converter/ServicePosition.py
@@ -70,13 +70,13 @@ class ServicePosition(Converter, Poll, object):
        cutlist = property(getCutlist)
        text = property(getText)
        
-       def changed(self, *args):
-               cutlist_refresh = len(args) and args[0] in [iPlayableService.evCuesheetChanged, iPlayableService.evStart, iPlayableService.evEnd]
-               time_refresh = not len(args) or args[0] in [iPlayableService.evStart, iPlayableService.evEnd]
+       def changed(self, what):
+               cutlist_refresh = what[0] != self.CHANGED_SPECIFIC or what[1] in [iPlayableService.evCuesheetChanged]
+               time_refresh = what[0] == self.CHANGED_POLL or what[0] == self.CHANGED_SPECIFIC and what[1] in [iPlayableService.evCuesheetChanged]
                
                if cutlist_refresh:
                        if self.type == self.TYPE_GAUGE:
                                self.downstream_elements.cutlist_changed()
 
                if time_refresh:
-                       self.downstream_elements.changed()
+                       self.downstream_elements.changed(what)