[infobar] add missing def after merge from openatv/enigma2

lib/python/Screens/InfoBarGenerics.py

@@ -6271,6 +6271,35 @@ def goStandby(self, answer = None):
 				print "[InfoBarSleepTimer] goto deep standby"
 				quitMainloop(1)
 
+#########################################################################################
+# for displayed power or record timer messages in foreground and for callback execution #
+#########################################################################################
+class InfoBarOpenOnTopHelper:
+	def __init__(self):
+		pass
+
+	def openInfoBarMessage(self, message, messageboxtyp, timeout=-1):
+		try:
+			self.session.open(MessageBox, message, messageboxtyp, timeout=timeout)
+		except Exception, e:
+			print "[InfoBarOpenMessage] Exception:", e
+
+	def openInfoBarMessageWithCallback(self, callback, message, messageboxtyp, timeout=-1, default=True):
+		try:
+			self.session.openWithCallback(callback, MessageBox, message, messageboxtyp, timeout=timeout, default=default)
+		except Exception, e:
+			print "[openInfoBarMessageWithCallback] Exception:", e
+
+	def openInfoBarSession(self, session, option=None):
+		try:
+			if option is None:
+				self.session.open(session)
+			else:
+				self.session.open(session, option)
+		except Exception, e:
+			print "[openInfoBarSession] Exception:", e
+#########################################################################################
+
 print bcolors.OKGREEN + "~~~~ read box informations ~~~~~~~~~" + bcolors.ENDC
 print bcolors.OKBLUE + "MachineName =", getMachineName() + bcolors.ENDC
 print bcolors.OKBLUE + "MachineBrand =", getMachineBrand() + bcolors.ENDC