Thanks that got me on the right track!
This is what I ended up with, a view function that gets called on the blog
posts content. The only problem is CKEditor tries to format the code during
editing, so you end up with alot of <br/> leaked in, working on solving
that.
{{
def __highlight__(content):
from pygments import highlight
from pygments.lexers import get_lexer_by_name
from pygments.formatters import HtmlFormatter
from BeautifulSoup import BeautifulSoup
soup = BeautifulSoup(content)
formatter = HtmlFormatter(linenos=True, noclasses=True)
for tag in soup.findAll('code'):
language = tag.get('lang')
lexer = get_lexer_by_name(language, encoding='UTF-8')
tag.replaceWith(highlight(tag.renderContents(), lexer, formatter))
pass
return unicode(soup)
}}
-Thadeus
On Sun, Nov 15, 2009 at 1:35 PM, Mengu <whalb...@gmail.com> wrote:
>
> hi Thadeus,
>
> hope it helps: http://github.com/mengu/blog/blob/master/models/post.py#L39
>
> On Nov 15, 8:48 am, Thadeus Burgess <thade...@thadeusb.com> wrote:
> > I have a html content (for a blog) and would like to parse the content
> for
> > <code> tags, and of course replace the content with web2py syntax
> > highlighting using CODE helper.
> >
> > Has anybody done this yet?
> >
> > -Thadeus
> >
>
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