2011/1/30 Benjamin Lau <[email protected]>:
> Hello,
>
> I'm trying to add a new content renderer to a plug-in I'm developing
> (http://trac-hacks.org/wiki/ScrippetMacro). The idea here is to add a
> content handler for Final Draft 8 scripts so they can be rendered
> within trac instead of having to download them to view them, or upload
> copies in another format (like PDF). Anyway... I'm running into a
> problem though. I think what's happening is that since the fbx file
> is just xml the normal handler for xml data is picking it up and
> rendering it.
I think this is probably not the case since one of the parameters
passed to the get_suported_convertions method is the filename's suffix
(or file extension, if you prefer). So probably trac could distinguish
between two files that have the same content type but different
suffixes.
Note that I didn't read Trac's source code, I'm just guessing this
based on the IContentConverter interface.
> I was trying to implement this using the IContentConverter API. So I
> currently have:
>
> class ScrippetsRenderer(Component):
> implements(IContentConverter, ITemplateProvider)
>
> ## IContentConverter
> def get_supported_conversions(self):
> return [('finaldraft', 'Final Draft', 'fdx', 'text/xml',
> 'text/plain', 9)]
>
> def convert_content(self, req, mimetype, content, key):
> return "TESTING 1 2 3"
>
> But nothing happens and I just get the usual line numbered view of the
> xml as text.
>
> Any idea how to go about doing this?
>
Are you sure that this new component is enabled in Trac's
admin/plugins page? I was writting a plugin once and had this very
same "Nothing is happening" problem. Just double check there to be
sure.
--
Dalton Barreto
http://daltonmatos.wordpress.com
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