simplify GUIcreate/createWidget, fix base class order

[enigma2.git] / lib / python / Components / ServiceList.py

diff --git a/lib/python/Components/ServiceList.py b/lib/python/Components/ServiceList.py
index 2b80c225d4e615e5fded817e1d603b293a771673..85f004c069289eefac7891480c1f906385c90347 100644 (file)
--- a/lib/python/Components/ServiceList.py
+++ b/lib/python/Components/ServiceList.py
@@ -6,7 +6,6 @@ from enigma import *
 from string import upper
 
 class ServiceList(HTMLComponent, GUIComponent):
-
        MODE_NORMAL = 0
        MODE_FAVOURITES = 1
 
@@ -14,7 +13,6 @@ class ServiceList(HTMLComponent, GUIComponent):
                GUIComponent.__init__(self)
                self.l = eListboxServiceContent()
                self.root = None
-               
                self.mode = self.MODE_NORMAL
 
        def setCurrent(self, ref):
@@ -55,14 +53,12 @@ class ServiceList(HTMLComponent, GUIComponent):
        def getCurrentIndex(self):
                return self.instance.getCurrentIndex()
 
-       def GUIcreate(self, parent):
-               self.instance = eListbox(parent)
-               self.instance.setWrapAround(True)
-               self.instance.setContent(self.l)
-               self.setMode(self.mode)
+       GUI_WIDGET = eListbox
        
-       def GUIdelete(self):
-               self.instance = None
+       def postWidgetCreate(self, instance):
+               instance.setWrapAround(True)
+               instance.setContent(self.l)
+               self.setMode(self.mode)
 
        def getRoot(self):
                return self.root
@@ -129,11 +125,6 @@ class ServiceList(HTMLComponent, GUIComponent):
        def setMode(self, mode):
                self.mode = mode
 
-               try:
-                       self.instance
-               except:
-                       return
-               
                if mode == self.MODE_NORMAL:
                        self.instance.setItemHeight(28)
                        self.l.setVisualMode(eListboxServiceContent.visModeSimple)