re-added docutils-0.3.9 tag one level deeper (without web/ and sandboxes/)docutils-0.3.9

git-svn-id: http://svn.code.sf.net/p/docutils/code/tags/docutils-0.3.9@3815 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

1 files changed, 90 insertions, 0 deletions

diff --git a/docutils/writers/pep_html.py b/docutils/writers/pep_html.py
new file mode 100644
index 000000000..f6601120a
--- /dev/null
+++ b/docutils/writers/pep_html.py
@@ -0,0 +1,90 @@
+# Author: David Goodger
+# Contact: goodger@users.sourceforge.net
+# Revision: $Revision$
+# Date: $Date$
+# Copyright: This module has been placed in the public domain.
+
+"""
+PEP HTML Writer.
+"""
+
+__docformat__ = 'reStructuredText'
+
+
+import sys
+import docutils
+from docutils import frontend, nodes, utils
+from docutils.writers import html4css1
+
+
+class Writer(html4css1.Writer):
+
+    settings_spec = html4css1.Writer.settings_spec + (
+        'PEP/HTML-Specific Options',
+        None,
+        (('Specify a template file.  Default is "pep-html-template".',
+          ['--template'],
+          {'default': 'pep-html-template', 'metavar': '<file>'}),
+         ('Python\'s home URL.  Default is ".." (parent directory).',
+          ['--python-home'],
+          {'default': '..', 'metavar': '<URL>'}),
+         ('Home URL prefix for PEPs.  Default is "." (current directory).',
+          ['--pep-home'],
+          {'default': '.', 'metavar': '<URL>'}),
+         # For testing.
+         (frontend.SUPPRESS_HELP,
+          ['--no-random'],
+          {'action': 'store_true', 'validator': frontend.validate_boolean}),))
+
+    relative_path_settings = (html4css1.Writer.relative_path_settings
+                              + ('template',))
+
+    config_section = 'pep_html writer'
+    config_section_dependencies = ('writers', 'html4css1 writer')
+
+    def __init__(self):
+        html4css1.Writer.__init__(self)
+        self.translator_class = HTMLTranslator
+
+    def translate(self):
+        html4css1.Writer.translate(self)
+        settings = self.document.settings
+        template = open(settings.template).read()
+        # Substitutions dict for template:
+        subs = {}
+        subs['encoding'] = settings.output_encoding
+        subs['version'] = docutils.__version__
+        subs['stylesheet'] = ''.join(self.stylesheet)
+        pyhome = settings.python_home
+        subs['pyhome'] = pyhome
+        subs['pephome'] = settings.pep_home
+        if pyhome == '..':
+            subs['pepindex'] = '.'
+        else:
+            subs['pepindex'] = pyhome + '/peps/'
+        index = self.document.first_child_matching_class(nodes.field_list)
+        header = self.document[index]
+        pepnum = header[0][1].astext()
+        subs['pep'] = pepnum
+        if settings.no_random:
+            subs['banner'] = 0
+        else:
+            import random
+            subs['banner'] = random.randrange(64)
+        try:
+            subs['pepnum'] = '%04i' % int(pepnum)
+        except ValueError:
+            subs['pepnum'] = pepnum
+        subs['title'] = header[1][1].astext()
+        subs['body'] = ''.join(
+            self.body_pre_docinfo + self.docinfo + self.body)
+        subs['body_suffix'] = ''.join(self.body_suffix)
+        self.output = template % subs
+
+
+class HTMLTranslator(html4css1.HTMLTranslator):
+
+    def depart_field_list(self, node):
+        html4css1.HTMLTranslator.depart_field_list(self, node)
+        if 'rfc2822' in node['classes']:
+             self.body.append('<hr />\n')