#!/usr/bin/python
import sys, os, re

IGNORE = ['.css', '.py']
oldre = re.compile('#([\w\|%]+)#')

def rewrite(fn):
   f = open(fn)
   new = open(fn + '.new', 'wb')
   for ln in f:
       new.write(oldre.sub('{\\1}', ln))
   new.close()
   f.close()
   os.rename(new.name, f.name)

if __name__ == '__main__':
   if len(sys.argv) < 2:
       print 'usage: python tmplrewrite.py [file [file [file]]]'
   for fn in sys.argv[1:]:
       if os.path.splitext(fn) in IGNORE:
           continue
       print 'rewriting %s...' % fn
       rewrite(fn)