From 14ae9c7897eaefad5caa0cecda762b0a8a9e9d72 Mon Sep 17 00:00:00 2001 From: Stefan Pluecken Date: Tue, 22 Nov 2005 14:18:12 +0000 Subject: add onShown eventlist for executing stuff after the screen is drawn use SimpleChannelSelection to select a service in TimerEntry --- lib/python/Screens/Screen.py | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'lib/python/Screens/Screen.py') diff --git a/lib/python/Screens/Screen.py b/lib/python/Screens/Screen.py index 6e5ac21d..13e31d67 100644 --- a/lib/python/Screens/Screen.py +++ b/lib/python/Screens/Screen.py @@ -13,6 +13,7 @@ class Screen(dict, HTMLSkin, GUISkin): self.onClose = [ ] self.onExecBegin = [ ] + self.onShown = [ ] # in order to support screens *without* a help, # we need the list in every screen. how ironic. @@ -25,6 +26,9 @@ class Screen(dict, HTMLSkin, GUISkin): # self.session = session for (name, val) in self.items(): val.execBegin() + + for x in self.onShown: + x() def execEnd(self): for (name, val) in self.items(): -- cgit v1.2.3