+ selection = self["list"].getCurrent()
+ selection = selection and selection[3]
+ arrow = self["arrowup"]
+ sh_arrow = self["sh_arrowup"]
+
+ if selection and selection[0][:3] == "sh_":
+ sh_arrow.show()
+ else:
+ sh_arrow.hide()
+
+ if selection and selection[0][:2] == "l_":
+ self["long_key"].setText(_("Long Keypress"))
+ else:
+ self["long_key"].setText("")
+