attachment:FormattedPage-1.0.py of FormattedPage.py

   1 # -*- coding: iso-8859-1 -*-
   2 """
   3     MoinMoin - FormattedPage macro Version 1.0, 21.06.2014
   4     
   5     Returns HTML for a whole page formatted according to the processing
   6     instructions of that page. It does not include the options of in-built
   7     Include macro, but allows the formatted page to use footnotes, particularly
   8     because these are used by the Ref macro. Also, it levels the heading 
   9     structure for the host page unaltered.
  10     
  11     Syntax:
  12        <<FormattedPage(pagename)>>
  13        
  14     @copyright: 2014 Ian Riley <ian@riley.asia>
  15     
  16     Developed with inspiration and code from MoinMoin - Include macro 
  17     
  18     @copyright: 2000-2004 Juergen Hermann <jh@web.de>,
  19                 2000-2001 Richard Jones <richard@bizarsoftware.com.au>
  20     
  21     license: GNU GPL, see COPYING for details.
  22 """
  23 
  24 import StringIO
  25 from MoinMoin.Page import Page
  26 from MoinMoin import wikiutil
  27 
  28 def execute(macro, args):
  29     request = macro.request
  30     page_name = macro.formatter.page.page_name
  31 
  32     insert_name = ''
  33     if args is not None:
  34         insert_name = args
  35 
  36     insert_name = wikiutil.AbsPageName(page_name, insert_name)
  37     fmt = macro.formatter.__class__(request, is_included=False)
  38     fmt._base_depth = 0
  39     request._fmt_hd_counters = []
  40     request._tocfm_collected_headings = []
  41     request.pragma = {}
  42     
  43     insert = Page(request, insert_name, formatter=fmt)
  44     
  45     if (insert is None) or (not request.user.may.read(insert_name)):
  46         return ''
  47 
  48     strfile = StringIO.StringIO()
  49     request.redirect(strfile)
  50     try:
  51         insert.send_page(content_only=True, count_hit=False)
  52         result = strfile.getvalue()
  53     finally:
  54         request.redirect()
  55         del strfile
  56         del insert
  57                
  58     return result