X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/687353c5fefbeea8486cbb28dedf52a53dc65e9b..2623513b3de1ab9f89bac582ae30c39b4a8b9505:/lib/python/Screens/Screen.py

diff --git a/lib/python/Screens/Screen.py b/lib/python/Screens/Screen.py
index 5f1cf6d6..78a88ad8 100644
--- a/lib/python/Screens/Screen.py
+++ b/lib/python/Screens/Screen.py
@@ -1,10 +1,12 @@
 from Components.HTMLSkin import *
 from Components.GUISkin import *
+from Components.Sources.Source import Source
 
 import sys
 
 class Screen(dict, HTMLSkin, GUISkin):
-	""" bla """
+
+	ALLOW_SUSPEND = False
 
 	def __init__(self, session):
 		self.skinName = self.__class__.__name__
@@ -21,6 +23,8 @@ class Screen(dict, HTMLSkin, GUISkin):
 		self.execing = False
 		self.shown = False
 		
+		self.renderer = [ ]
+		
 		# in order to support screens *without* a help,
 		# we need the list in every screen. how ironic.
 		self.helpList = [ ]
@@ -99,7 +103,7 @@ class Screen(dict, HTMLSkin, GUISkin):
 		for x in self.onShow:
 			x()
 		for val in self.values() + self.renderer:
-			if isinstance(val, GUIComponent):
+			if isinstance(val, GUIComponent) or isinstance(val, Source):
 				val.onShow()
 
 	def hide(self):
@@ -110,5 +114,8 @@ class Screen(dict, HTMLSkin, GUISkin):
 		for x in self.onHide:
 			x()
 		for val in self.values() + self.renderer:
-			if isinstance(val, GUIComponent):
+			if isinstance(val, GUIComponent) or isinstance(val, Source):
 				val.onHide()
+
+	def __repr__(self):
+		return str(type(self))