MoinMoin: attachment:colorer.py of ProcessorMarket

   1 """
   2     MoinMoin - Processor for Syntax Highlighting using the 
   3     http://colorer.sf.net
   4     by
   5     belugin@mail.ru
   6 
   7     based on
   8     
   9     MoinMoin - Processor for Syntax Highlighting using the enscript
  10 
  11     Copyright (c) 2002 by Won-Kyu Park <wkpark@kldp.org>
  12     All rights reserved, see COPYING for details.
  13 
  14     $Id$
  15 
  16     Usage:
  17     {{{#!colorer sql
  18        select * from testTable where a='test string'
  19     }}}
  20 """
  21 import os,re,string,sys,popen2
  22 
  23 def process(request, formatter, lines):
  24     type=string.strip(lines[0][9:])
  25     del lines[0]
  26     buff=string.join(lines, '\n')+'\n'
  27 
  28     options='-dh -h -t%s' % type
  29     cmd = 'colorer ' + options
  30 
  31     try:
  32         fromchild, tochild = popen2.popen4(cmd)
  33         tochild.write(buff)
  34         tochild.flush()
  35         tochild.close()
  36         fromchild.flush()
  37         html = fromchild.readlines()
  38     finally:
  39         fromchild.close()
  40 
  41     html=html[2:-4]
  42     html='<PRE>'+string.join(html, '')+'</PRE>'
  43 
  44     request.write(formatter.rawHTML(html))