"zapUp": (self.zapUp, _("previous channel")),
"zapDown": (self.zapDown, _("next channel")),
"historyBack": (self.historyBack, _("previous channel in history")),
"zapUp": (self.zapUp, _("previous channel")),
"zapDown": (self.zapDown, _("next channel")),
"historyBack": (self.historyBack, _("previous channel in history")),