MenuTest3 ( Python )

Messy code here.
This is my first 'class' in Python.

The output is the same as MenuTest1 + MenuTest2.


%python test3.py ( input_file ) ( output_file )

(example)
%python test3.py test.csv test.h

%cat test3.py

#! /usr/bin/env python

import re
import os, sys

input_file = sys.argv[ 1 ]
output_file = sys.argv[ 2 ]

class MenuConverter:
        def setInputFile( self, fileName ):
                self.readFrom = fileName

        def setOutputFile( self, fileName ):
                self.writeTo = fileName

        def writeStrToFile( self, str ):
                output = sys.stdout
                output = open( self.writeTo, 'w' )
                output.write( str )

        def setMenuId( self ):
                buf = ""
                pre = """enum MenuId {"""
                post = """TOTALIDS \n};\n\n"""

                file = open( self.readFrom )
                text = file.read()

                buf =  re.sub( "[^\w]+", ",\n\tmnu", text )
                buf = pre + buf[ 1: ] + post
                return  buf

        def setExeId( self ):
                pre = """enum MenuExeId\n{\n\tmnux"""
                post = """};\n\n"""
                buf = ""
                result = []

                for line in open( self.readFrom ).readlines():
                        line = line.replace( '"', "" ).split( "," )
                        result = result + line[ -1: ]
                buf = ''.join( result )
                buf = pre + re.sub( "\n(?=.\w)", ",\n\tmnux", buf ) + post
                return buf

x = MenuConverter()
x.setInputFile( input_file )
x.setOutputFile( output_file )
x.writeStrToFile(  x.setMenuId() + x.setExeId() )