On Mon, Nov 29, 2010 at 1:15 PM, Chris Nelson <[email protected]> wrote:
At the top of your module add:
from pkg_resources import resource_filename
from trac.web.chrome import ITemplateProvider
> class TaacJSGanttSupport(Component):
You also need to implement ITemplateProvider. Despite the name it's
this that tells trac where your static resources are.
implements(IRequestFilter, ITemplateProvider)
def get_htdocs_dirs(self):
return [('tracjsgnatt', resource_filename(__name__, 'htdocs'))]
def get_templates_dirs(self):
return []
> def post_process_request(self, req, template, data, content_type):
> add_script(req, '/tracjsgantt/jsgantt.js')
> add_stylesheet(req, '/tracjsgantt/jsgantt.css')
> return template, data, content_type
You then call add_script() and add_stylesheet() without a leading '/'. So:
def post_process_request(self, req, template, data, content_type):
add_script(req, 'tracjsgantt/jsgantt.js')
add_stylesheet(req, 'tracjsgantt/jsgantt.css')
return template, data, content_type
> (I've tried that with and without the leading / in the names.)
>
> When I run this, the HTML includes:
>
> <script type="text/javascript" src="/trac/tracjsgantt/jsgantt.js"></script>
>
> But looking for jsgantt.js in my Trac environment finds no files. If I
> manually copy it where I think it should be, it still doesn't work.
>
> Is there something wrong with my code? When looking for scripts and style
> sheets, what is /trac? How do I make my setup process put files there?
> Shouldn't setup put it in the egg?
>
The steps above should sort you.
--
Alex Willmer <[email protected]>
http://moreati.org.uk/blog http://twitter.com/moreati
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