# File tk/lib/tk/itemconfig.rb, line 93 def __conv_item_keyonly_opts(id, keys) return keys unless keys.kind_of?(Hash) keyonly = __item_keyonly_optkeys(id) keys2 = {} keys.each{|k, v| optkey = keyonly.find{|kk,vv| kk.to_s == k.to_s} if optkey defkey, undefkey = optkey if v keys2[defkey.to_s] = None else keys2[undefkey.to_s] = None end else keys2[k.to_s] = v end } keys2 end