fixes bug #380

[enigma2.git] / lib / python / Screens / ServiceStopScreen.py

diff --git a/lib/python/Screens/ServiceStopScreen.py b/lib/python/Screens/ServiceStopScreen.py
new file mode 100644 (file)
index 0000000..3b3dda8
--- /dev/null
+++ b/lib/python/Screens/ServiceStopScreen.py
@@ -0,0 +1,29 @@
+from Screens.MessageBox import MessageBox
+
+class ServiceStopScreen:
+       def __init__(self):
+               try:
+                       self.session
+               except:
+                       print "[ServiceStopScreen] ERROR: no self.session set"
+                       
+               self.oldref = None
+               self.onClose.append(self.__onClose)
+               
+       def stopService(self):          
+               self.oldref = self.session.nav.getCurrentlyPlayingServiceReference()
+               self.session.nav.stopService()
+               
+       def __onClose(self):
+               self.session.nav.playService(self.oldref)
+               
+       def restoreService(self, msg = _("Zap back to previously tuned service?")):
+               if self.oldref:
+                       self.session.openWithCallback(self.restartPrevService, MessageBox, msg, MessageBox.TYPE_YESNO)
+               else:
+                       self.restartPrevService(False)
+               
+       def restartPrevService(self, yesno):
+               if not yesno:
+                       self.oldref=None
+               self.close()
\ No newline at end of file