def readDataFile(filename, menu):
prog = progress.getProgress(os.path.basename(filename), progress.DEFINITE)
try:
source = menuparser.ProgFileInput(filename, prog)
parser = menuparser.MenuParser(source, menu)
parser.run()
finally:
prog.finish()
def back_end():
## debug.fmsg()
## listen to messages from front end
message_source = socket2me.getSocketInput() ## assumes already initialized
parser = menuparser.MenuParser(message_source, mainmenu.OOF.LoadData,
menuparser.MenuParser.mode_binary)
parser.run(
) ## executes messages passed from the front-end through an message_source object