1#! /usr/bin/env python
2
3# Originally by Dave Goodger, from the docutils, distribution.
4#
5# Modified for Bazaar to accommodate options containing dots
6#
7# This file is in the public domain.
8
9"""
10A minimal front end to the Docutils Publisher, producing HTML.
11"""
12
13try:
14    import locale
15    locale.setlocale(locale.LC_ALL, '')
16except:
17    pass
18
19import docutils
20from docutils.core import publish_cmdline, default_description
21
22if True: # this is still required in the distutils trunk as-at June 2008.
23    from docutils.parsers.rst.states import Body
24    # we have some option names that contain dot; which is not allowed by
25    # python-docutils 0.4-4 -- so monkeypatch in a better pattern
26    #
27    # This is a bit gross to patch because all this is built up at load time.
28    Body.pats['optname'] = r'[a-zA-Z0-9][a-zA-Z0-9._-]*'
29    Body.pats['longopt'] = r'(--|/)%(optname)s([ =]%(optarg)s)?' % Body.pats
30    Body.pats['option'] = r'(%(shortopt)s|%(longopt)s)' % Body.pats
31    Body.patterns['option_marker'] = r'%(option)s(, %(option)s)*(  +| ?$)' % Body.pats
32
33
34description = ('Generates (X)HTML documents from standalone reStructuredText '
35               'sources.  ' + default_description)
36
37
38# workaround for bug with <xxx id="tags" name="tags"> in IE
39from docutils.writers import html4css1
40
41class IESafeHtmlTranslator(html4css1.HTMLTranslator):
42
43    def starttag(self, node, tagname, suffix='\n', empty=0, **attributes):
44        x = html4css1.HTMLTranslator.starttag(self, node, tagname, suffix,
45                                              empty, **attributes)
46        y = x.replace('id="tags"', 'id="tags_"')
47        y = y.replace('name="tags"', 'name="tags_"')
48        y = y.replace('href="#tags"', 'href="#tags_"')
49        return y
50
51mywriter = html4css1.Writer()
52mywriter.translator_class = IESafeHtmlTranslator
53
54
55publish_cmdline(writer=mywriter, description=description)
56