MoinMoin: attachment:text_markdown.py of ParserMarket/Markdown

   1 """
   2     MoinMoin - Parser for Markdown
   3 
   4     Syntax:
   5 
   6         To use in a code block:
   7     
   8             {{{{#!text_markdown
   9             <add markdown text here>
  10             }}}}
  11 
  12         To use for an entire page:
  13 
  14             #format text_markdown
  15             <add markdown text here>
  16 
  17     @copyright: 2009 by Jason Fruit (JasonFruit at g mail dot com)
  18     @license: GNU GPL, see http://www.gnu.org/licenses/gpl for details
  19 
  20 """
  21 
  22 
  23 from markdown import markdown
  24 
  25 Dependencies = ['user']
  26 
  27 class Parser:
  28     """
  29     A thin wrapper around a Python implementation
  30     (http://www.freewisdom.org/projects/python-markdown/) of John
  31     Gruber's Markdown (http://daringfireball.net/projects/markdown/)
  32     to make it suitable for use with MoinMoin.
  33     """
  34     def __init__(self, raw, request, **kw):
  35         self.raw = raw
  36         self.request = request
  37     def format(self, formatter):
  38         output_html = markdown(self.raw)
  39         try:
  40             self.request.write(formatter.rawHTML(output_html))
  41         except:
  42             self.request.write(formatter.escapedText(output_html))