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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2024-02-24 08:50
__init__.py	3.76 KB	-rw-r--r--	2017-12-08 00:11
abbr.py	2.85 KB	-rw-r--r--	2018-01-05 00:41
admonition.py	3.08 KB	-rw-r--r--	2017-12-08 00:12
attr_list.py	6.12 KB	-rw-r--r--	2017-12-08 00:12
codehilite.py	9.54 KB	-rw-r--r--	2017-12-08 00:12
def_list.py	3.66 KB	-rw-r--r--	2017-12-08 00:12
extra.py	5.41 KB	-rw-r--r--	2017-12-08 00:12
fenced_code.py	4 KB	-rw-r--r--	2017-12-08 00:12
footnotes.py	15.37 KB	-rw-r--r--	2018-01-05 00:41
headerid.py	3.24 KB	-rw-r--r--	2017-12-08 00:12
meta.py	2.34 KB	-rw-r--r--	2017-12-08 00:12
nl2br.py	854 B	-rw-r--r--	2017-12-08 00:12
sane_lists.py	1.56 KB	-rw-r--r--	2017-12-08 00:12
smart_strong.py	1.16 KB	-rw-r--r--	2017-12-08 00:12
smarty.py	10.12 KB	-rw-r--r--	2018-01-04 00:01
tables.py	7.66 KB	-rw-r--r--	2017-12-08 00:12
toc.py	10.78 KB	-rw-r--r--	2018-01-04 00:01
wikilinks.py	2.8 KB	-rw-r--r--	2017-12-08 00:12

Rename

'''
WikiLinks Extension for Python-Markdown
======================================

Converts [[WikiLinks]] to relative links.

See <https://Python-Markdown.github.io/extensions/wikilinks>
for documentation.

Original code Copyright [Waylan Limberg](http://achinghead.com/).

All changes Copyright The Python Markdown Project

License: [BSD](http://www.opensource.org/licenses/bsd-license.php)

'''

from __future__ import absolute_import
from __future__ import unicode_literals
from . import Extension
from ..inlinepatterns import Pattern
from ..util import etree
import re

def build_url(label, base, end):
    """ Build a url from the label, a base, and an end. """
    clean_label = re.sub(r'([ ]+_)|(_[ ]+)|([ ]+)', '_', label)
    return '%s%s%s' % (base, clean_label, end)

class WikiLinkExtension(Extension):

def __init__(self, *args, **kwargs):
        self.config = {
            'base_url': ['/', 'String to append to beginning or URL.'],
            'end_url': ['/', 'String to append to end of URL.'],
            'html_class': ['wikilink', 'CSS hook. Leave blank for none.'],
            'build_url': [build_url, 'Callable formats URL from label.'],
        }

super(WikiLinkExtension, self).__init__(*args, **kwargs)

def extendMarkdown(self, md, md_globals):
        self.md = md

# append to end of inline patterns
        WIKILINK_RE = r'\[\[([\w0-9_ -]+)\]\]'
        wikilinkPattern = WikiLinks(WIKILINK_RE, self.getConfigs())
        wikilinkPattern.md = md
        md.inlinePatterns.add('wikilink', wikilinkPattern, "<not_strong")

class WikiLinks(Pattern):
    def __init__(self, pattern, config):
        super(WikiLinks, self).__init__(pattern)
        self.config = config

def handleMatch(self, m):
        if m.group(2).strip():
            base_url, end_url, html_class = self._getMeta()
            label = m.group(2).strip()
            url = self.config['build_url'](label, base_url, end_url)
            a = etree.Element('a')
            a.text = label
            a.set('href', url)
            if html_class:
                a.set('class', html_class)
        else:
            a = ''
        return a

def _getMeta(self):
        """ Return meta data or config data. """
        base_url = self.config['base_url']
        end_url = self.config['end_url']
        html_class = self.config['html_class']
        if hasattr(self.md, 'Meta'):
            if 'wiki_base_url' in self.md.Meta:
                base_url = self.md.Meta['wiki_base_url'][0]
            if 'wiki_end_url' in self.md.Meta:
                end_url = self.md.Meta['wiki_end_url'][0]
            if 'wiki_html_class' in self.md.Meta:
                html_class = self.md.Meta['wiki_html_class'][0]
        return base_url, end_url, html_class

def makeExtension(*args, **kwargs):
    return WikiLinkExtension(*args, **kwargs)