[SOLVED], this is the final model. I had to parse the content and replace the html entities.
functions.py http://pastebin.com/f25d3c971 usage {{=XML(__highlight__(blog_post.content))}} -Thadeus On Sun, Nov 15, 2009 at 3:22 PM, Thadeus Burgess <thade...@thadeusb.com>wrote: > How would I convert html char codes into their actual UTF-8 representation? > > Because > > def somefunc(avar="hi"): pass > > gets turned into this by CKeditors. > > def somefunc(avar='hi'): pass > > > > > -Thadeus > > > > > > On Sun, Nov 15, 2009 at 3:14 PM, Thadeus Burgess <thade...@thadeusb.com>wrote: > >> Ok, the problem was using <code> tags, CKEditor attempts to format them. >> >> Switching to <pre> tags, CKEditor will not format them.... So >> >> def __highlight__(content, dom_element='pre'): >> >> 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(dom_element): >> >> 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 2:55 PM, Thadeus Burgess >> <thade...@thadeusb.com>wrote: >> >>> 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 >>>> >>>> >>>> >>> >> > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to web2py@googlegroups.com To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
