[Trac-tickets] [The Trac Project] #2873: Provide "alternate stylesheets"

[The Trac Project]

#2873: Provide "alternate stylesheets"
-------------------------+--------------------------------------------------
 Reporter:  anonymous    |       Owner:  jonas
     Type:  enhancement  |      Status:  new  
 Priority:  normal       |   Milestone:       
Component:  general      |     Version:  0.9.2
 Severity:  normal       |    Keywords:       
-------------------------+--------------------------------------------------
 It would be great if Trac provided alternate stylesheets in its generated
 html. (I didn't see anything similar in 0.9.4)

 Here's a patch against ''trac-0.9.2/trac/web/chrome.py'':

 {{{
 --- chrome.py.orig      2005-12-05 13:20:16.000000000 -0500
 +++ chrome.py   2006-03-14 10:42:59.000000000 -0500
 @@ -51,6 +51,15 @@
          href = Href(req.cgi_location).chrome
      add_link(req, 'stylesheet', href(filename), mimetype=mimetype)

 +def add_alt_stylesheet(req, filename, mimetype='text/css'):
 +       """Add a linke to an alternate stylesheet
 +       """
 +       if filename.startswith('common/') and 'htdocs_location' in
 req.hdf:
 +               href = Href(req.hdf['htdocs_location'])
 +               filename = filename[7:]
 +       else:
 +               href = Href(req.cgi_location).chrome
 +       add_link(req, 'alternate stylesheet', href(filename), title='alt
 style', mimetype=mimetype)

  class INavigationContributor(Interface):
      """Extension point interface for components that contribute items to
 the
 @@ -212,6 +221,7 @@
          add_link(req, 'search', self.env.href.search())
          add_link(req, 'help', self.env.href.wiki('TracGuide'))
          add_stylesheet(req, 'common/css/trac.css')
 +        add_alt_stylesheet(req, 'common/css/trac-alt.css')
          icon = self.config.get('project', 'icon')
          if icon:
              if not icon.startswith('/') and icon.find('://') == -1:

 }}}

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Ticket URL: <http://projects.edgewall.com/trac/ticket/2873>
The Trac Project <http://trac.edgewall.com/>