From aa3e781f31a04223416f0a34b25ab95fc0bef429 Mon Sep 17 00:00:00 2001 From: Felix Domke Date: Thu, 5 May 2005 22:58:32 +0000 Subject: - split of Components into different files - screen (will be split next) must import required modules --- lib/python/Components/PerServiceDisplay.py | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 lib/python/Components/PerServiceDisplay.py (limited to 'lib/python/Components/PerServiceDisplay.py') diff --git a/lib/python/Components/PerServiceDisplay.py b/lib/python/Components/PerServiceDisplay.py new file mode 100644 index 00000000..bd94318e --- /dev/null +++ b/lib/python/Components/PerServiceDisplay.py @@ -0,0 +1,30 @@ +from GUIComponent import * +from VariableText import * + +from enigma import pNavigation +from enigma import eLabel + +class PerServiceDisplay(GUIComponent, VariableText): + """Mixin for building components which display something which changes on navigation events, for example "service name" """ + + def __init__(self, navcore, eventmap): + GUIComponent.__init__(self) + VariableText.__init__(self) + self.eventmap = eventmap + self.navcore = navcore + self.navcore.event.append(self.event) + + # start with stopped state, so simulate that + self.event(pNavigation.evStopService) + + def event(self, ev): + # loop up if we need to handle this event + if self.eventmap.has_key(ev): + # call handler + self.eventmap[ev]() + + def createWidget(self, parent, skindata): + # by default, we use a label to display our data. + g = eLabel(parent) + return g + -- cgit v1.2.3