X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/e1342ca063df18d3b933420150d06b86ea506bb3..0bd832437c2d361866236751a03887ecb3048c64:/lib/python/Screens/TimerEdit.py

diff --git a/lib/python/Screens/TimerEdit.py b/lib/python/Screens/TimerEdit.py
index 018e28dc..e6f1edd4 100644
--- a/lib/python/Screens/TimerEdit.py
+++ b/lib/python/Screens/TimerEdit.py
@@ -63,10 +63,18 @@ class TimerEditList(Screen):
 		self.updateState()
 		
 	def toggleDisabledState(self):
-		self["timerlist"].getCurrent()[0].disabled = not self["timerlist"].getCurrent()[0].disabled
-		self.session.nav.RecordTimer.timeChanged(self["timerlist"].getCurrent()[0])
-		self.updateState()
-		self.refill()
+		cur=self["timerlist"].getCurrent()
+		if cur:
+			t = cur[0]
+		
+			if t.disabled:
+				t.enable()
+			else:
+				t.disable()
+
+			self.session.nav.RecordTimer.timeChanged(t)
+			self.updateState()
+			self.refill()
 		
 	def updateState(self):
 		if len(self.list) > 0:
@@ -87,12 +95,15 @@ class TimerEditList(Screen):
 		self.list.sort(cmp = lambda x, y: x[0].begin < y[0].begin)
 
 	def showLog(self):
-		self.session.openWithCallback(self.finishedEdit, TimerLog, self["timerlist"].getCurrent()[0])
+		cur=self["timerlist"].getCurrent()
+		if cur:
+			self.session.openWithCallback(self.finishedEdit, TimerLog, cur[0])
 
 	def openEdit(self):
-		self.session.openWithCallback(self.finishedEdit, TimerEntry, self["timerlist"].getCurrent()[0])
-		#self.session.open(TimerEdit, self["timerlist"].getCurrent()[0])
-		
+		cur=self["timerlist"].getCurrent()
+		if cur:
+			self.session.openWithCallback(self.finishedEdit, TimerEntry, cur[0])
+
 	def cleanupQuestion(self):
 		self.session.openWithCallback(self.cleanupTimer, MessageBox, _("Really delete done timers?"))
 	
@@ -103,9 +114,11 @@ class TimerEditList(Screen):
 		
 	def removeTimer(self):
 		list = self["timerlist"]
-		timer = list.getCurrent()[0]
-		self.session.nav.RecordTimer.removeEntry(timer)
-		self.refill()
+		cur = list.getCurrent()
+		if cur:
+			timer = cur[0]
+			self.session.nav.RecordTimer.removeEntry(timer)
+			self.refill()
 	
 	def refill(self):
 		self.fillTimerList()