MoinMoin: attachment:textil.py of KevinKleinfelter

   1 # -*- coding: iso-8859-1 -*-
   2 """
   3     MoinMoin - Textile Parser
   4 
   5 """
   6 
   7 import textile
   8 import re
   9 from MoinMoin import wikiutil
  10 
  11 RE_WIKI_WIKI_WORD = "([A-Z][a-z]+){2,}(:([A-Z][a-z]+){2,}){0,1}"
  12 
  13 r_colon = re.compile(':')
  14 r_wikiwiki = re.compile(RE_WIKI_WIKI_WORD)
  15 
  16 class WikiTextiler(textile.Textiler):
  17 
  18     def __init__(self, text, request):
  19         self.request = request
  20         textile.Textiler.__init__(self,text)
  21 
  22     def links(self, text):
  23         text = super(WikiTextiler, self).links(text)
  24 
  25         def lookupWikiWikiWord(match):
  26             wikitag, wikiurl, wikitail, wikitag_bad = wikiutil.resolve_wiki(self.request, match.group(0))
  27             href = wikiutil.join_wiki(wikiurl, wikitail)
  28             if wikitag_bad:
  29                 return '<a href="%s/%s">%s</a>' % (wikiurl, match.group(0), match.group(0))
  30                 #return 'tag=%s, url=%s, tail=%s, bad=%s' % (wikitag, wikiurl, wikitail, wikitag_bad)
  31 
  32             return '<a href="%s">%s</a>' % (href, match.group(0))
  33 
  34         return r_wikiwiki.sub(lookupWikiWikiWord, text)
  35 
  36         def process(self):
  37             return super(WikiTextiler, self).process()
  38 
  39 def textil(text, request):
  40     return WikiTextiler(text,request).process()
  41 
  42 class Parser:
  43     """
  44         Send Textile marked-up page converted to HTML
  45     """
  46 
  47     def __init__(self, raw, request, **kw):
  48         self.raw = raw
  49         self.request = request
  50         self.form = request.form
  51         self._ = request.getText
  52 
  53     def format(self, formatter):
  54         """ Send the text. """
  55         #self.request.write(textil(self.raw.expandtabs(),self.request))
  56         self.request.write(textil(self.raw,self.request))