MoinMoin: attachment:ShowActions.py of ActionMarket

   1 # -*- coding: iso-8859-1 -*-
   2 
   3 import re
   4 from MoinMoin import config, wikiutil
   5 from MoinMoin.Page import Page
   6 
   7 # Ripped from the LikePages action
   8 def execute(pagename, request):
   9     _ = request.getText
  10     from MoinMoin.formatter.text_html import Formatter
  11     request.formatter = Formatter(request)
  12 
  13     request.http_headers()
  14 
  15     # This action generate data using the user language
  16     request.setContentLanguage(request.lang)
  17 
  18     request.theme.send_title(_('Actions for "%s"') % (pagename),
  19                         pagename=pagename)
  20         
  21     # Start content - IMPORTANT - without content div, there is no
  22     # direction support!
  23     request.write(request.formatter.startContent("content"))
  24 
  25     # Just list the actions
  26     request.write(availableactions(request))
  27 
  28     # End content and send footer
  29     request.write(request.formatter.endContent())
  30     request.theme.send_footer(pagename)
  31         
  32 # Rippped from the theme code
  33 def availableactions(request):
  34     page = request.page
  35     _ = request.getText
  36     html = ''
  37     available = request.getAvailableActions(page)
  38     if available:
  39         available = list(available)
  40         available.sort()
  41         links = []
  42         for action in available:
  43             # Always add spaces: AttachFile -> Attach File 
  44             # XXX TODO do not make a page object just for split_title
  45             title = Page(request, action).split_title(force=1)
  46             # Use translated version if available
  47             title = _(title, formatted=False)
  48             params = '%s?action=%s' % (page.page_name, action)
  49             link = wikiutil.link_tag(request, params, title)
  50             links.append(u''.join([ u'<li>', link, u'</li>' ]))
  51             
  52         html = u'<ul>%s</ul>' % u''.join(links)
  53     return html