Change where to display identicons

[ghama]

I wanted to change where to display icons.

Here is the patch (Please change its option name as you like):

*** /home/ghama/web_ui.py      2008-09-11 12:53:03.000000000 +0900
--- hackergotchi/web_ui.py      2008-09-11 13:00:07.000000000 +0900
***************
*** 20,27 ****
--- 20,30 ----
      providers = OrderedExtensionsOption('hackergotchi', 'providers', 
                                          IHackergotchiProvider,
                                          default='GravatarHackergotchiProvider, IdenticonHackergotchiProvider')
  
+     place = Option('hackergotchi', 'place', default='itemtop',
+                     doc='where to show identicon [itemtop|nearname]')
+ 
      implements(ITemplateStreamFilter, ITemplateProvider)
      
      anon_re = re.compile('([^<]+?)\s+<([^>]+)>', re.U)
      
***************
*** 61,69 ****
                  
                  # Output the combined stream
                  return itertools.chain(elm.generate(), stream)
              
!             stream |= Transformer('//div[@id="content"]/dl/dt/a/span[@class="time"]').filter(f)
              add_stylesheet(req, 'hackergotchi/hackergotchi.css')
          return stream
      
      # ITemplateProvider methods
--- 64,76 ----
                  
                  # Output the combined stream
                  return itertools.chain(elm.generate(), stream)
              
!             if self.place == 'nearname':
!                 selector = '//div[@id="content"]/dl/dt/a/span[@class="author"]'
!             else:
!                 selector = '//div[@id="content"]/dl/dt/a/span[@class="time"]'
!             stream |= Transformer(selector).filter(f)
              add_stylesheet(req, 'hackergotchi/hackergotchi.css')
          return stream