Mercurial > public > sg101
annotate core/markup.py @ 741:9aae4f99f062
Django 1.6: ModelForms should use either fields or exclude.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Sun, 29 Dec 2013 13:20:07 -0600 |
| parents | 216f06267e2d |
| children | 7429c98c8ece |
| rev | line source |
|---|---|
| bgneal@124 | 1 """ |
| bgneal@128 | 2 Markup related utitlities useful for the entire project. |
| bgneal@124 | 3 """ |
| bgneal@124 | 4 import markdown as _markdown |
| bgneal@124 | 5 from django.utils.encoding import force_unicode |
| bgneal@124 | 6 |
| bgneal@211 | 7 from smiley import SmilifyMarkdown |
| bgneal@124 | 8 |
| bgneal@124 | 9 class Markdown(object): |
| bgneal@128 | 10 """ |
| bgneal@128 | 11 This is a thin wrapper around the Markdown class which deals with the |
| bgneal@128 | 12 differences in Markdown versions on the production and development server. |
| bgneal@352 | 13 This code was inspired by the code in |
| bgneal@128 | 14 django/contrib/markup/templatetags/markup.py. |
| bgneal@128 | 15 Currently, we only have to worry about Markdown 1.6b and 2.0. |
| bgneal@128 | 16 """ |
| bgneal@124 | 17 def __init__(self, safe_mode='escape'): |
| bgneal@353 | 18 self.md = _markdown.Markdown(safe_mode=safe_mode, |
| bgneal@356 | 19 extensions=['urlize', 'nl2br', 'del']) |
| bgneal@124 | 20 |
| bgneal@124 | 21 def convert(self, s): |
| bgneal@686 | 22 return self.md.convert(force_unicode(s)) |
| bgneal@124 | 23 |
| bgneal@124 | 24 |
| bgneal@124 | 25 def markdown(s): |
| bgneal@128 | 26 """ |
| bgneal@128 | 27 A convenience function for one-off markdown jobs. |
| bgneal@128 | 28 """ |
| bgneal@124 | 29 md = Markdown() |
| bgneal@124 | 30 return md.convert(s) |
| bgneal@128 | 31 |
| bgneal@128 | 32 |
| bgneal@128 | 33 class SiteMarkup(object): |
| bgneal@128 | 34 """ |
| bgneal@128 | 35 This class provides site markup by combining markdown and |
| bgneal@128 | 36 our own smiley markup. |
| bgneal@128 | 37 """ |
| bgneal@128 | 38 def __init__(self): |
| bgneal@128 | 39 self.md = Markdown() |
| bgneal@211 | 40 self.smiley = SmilifyMarkdown() |
| bgneal@128 | 41 |
| bgneal@128 | 42 def convert(self, s): |
| bgneal@211 | 43 return self.md.convert(self.smiley.convert(s)) |
| bgneal@128 | 44 |
| bgneal@128 | 45 |
| bgneal@128 | 46 def site_markup(s): |
| bgneal@128 | 47 """ |
| bgneal@128 | 48 Convenience function for one-off site markup jobs. |
| bgneal@128 | 49 """ |
| bgneal@128 | 50 sm = SiteMarkup() |
| bgneal@128 | 51 return sm.convert(s) |