#!/usr/bin/env python
import sys, os
from romaji import roma

def main():
    """Rename files in the path given in the first argument to a 'lossy' romaji version of their original name"""
    
    if len(sys.argv) < 2:
        print "Usage: python filename-to-romaji.py dir_with_files_to_convert"
        sys.exit(-1)
    
    path = sys.argv[1]
    
    for file in os.listdir(path):
        print 'Renaming ' + file + ' to ' + roma(unicode(file, 'utf-8')).encode('ascii', 'ignore')
        os.rename(path + file, path + roma(unicode(file, 'utf-8')).encode('ascii', 'ignore'))

if __name__ == '__main__':
    main()