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+#!/usr/bin/env python
+"""
+markdown-plugin.py -- A python-markdown 2 plugin for pyblosxom.
+
+This plugin requires python-markdown 2, which you can download from:
+
+    http://www.freewisdom.org/projects/python-markdown/
+
+Extract python-markdown 2 into your pyblosxom plugins dir alongside this plugin.
+Your plugins dir should look like this:
+
+    plugins/ <-- your pyblosxom plugins dir
+        markdown-plugin.py <-- this file
+        markdown.py <-- the python-markdown command line script
+        markdown/ <-- directory containing python-markdown's files
+        ... <-- (any other pyblosxom plugins)
+
+Now any posts with filenames ending in `.mkdn` will be passed through python-markdown.
+   
+Copyright (C) Benjamin Mako Hill, 2005
+Updated for python-markdown 2 by seanh 2009
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or (at
+your option) any later versi
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+USA.
+
+"""
+PREFORMATTER_ID = 'markdown'
+FILE_EXT = 'mkdn'
+_version__ = '0.2'
+__author__ = 'Benjamin Mako Hill <mako@atdot.cc>'
+__author__ = 'seanh'
+
+import re,codecs
+import markdown
+from Pyblosxom import tools
+
+md = markdown.Markdown(
+    #safe_mode=True,
+    output_format='html4',
+    extensions=[ 'codehilite', # Requires python-pygments
+                 'extra', # Abbreviations, definition lists, fenced code blocks,
+                          # footnotes, headerid and tables.
+                 #'html_tidy', # Enable this if you have libtidy and uTidylib
+                 #'imagelinks', # Broken?
+                 #'meta',
+                 #'rss',
+                 'toc',
+                 #'wikilinks'               
+               ]
+)
+
+def cb_entryparser(args):
+    args[FILE_EXT] = readfile
+    return args
+
+def cb_preformat(args):
+    if args['parser'] == PREFORMATTER_ID:
+        return parse(''.join(args['story']))
+
+def to_ascii(char):
+    """Return char if char is an ASCII character, '?' otherwise."""
+    if ord(char) < 128:
+        return char
+    else:
+        return '?'
+
+def parse(story):    
+    # Replace any non-ascii characters in the story with '?', so that
+    # python-markdown doesn't crash.
+    ascii = "".join([to_ascii(x) for x in story])
+    # Convert the ASCII text to HTML with python-markdown.
+    html = md.convert(ascii)
+    # Reset python-markdown ready for next time.
+    md.reset()
+    return html
+
+def readfile(filename, request):
+    entryData = {}
+    lines = codecs.open(filename, mode="r", encoding="utf8").readlines()
+    title = lines.pop(0).strip()
+    while lines and lines[0].startswith("#"):
+        meta = lines.pop(0)
+        meta = meta[1:].strip()
+        meta = meta.split(" ", 1)
+        entryData[meta[0].strip()] = meta[1].strip()
+    entryData['title'] = title
+    entryData['body'] = parse(''.join(lines))
+    # Call the postformat callbacks
+    tools.run_callback('postformat',
+            {'request': request,
+             'entry_data': entryData})
+    return entryData