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RestructuredText Support

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This commit is contained in:
Martin Mahner 2018-04-05 21:47:29 +02:00
parent 66fbf27c96
commit 818342d829
1 changed files with 20 additions and 2 deletions
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22
dpaste/highlight.py
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@ -74,10 +74,28 @@ class MarkdownHighlighter(PlainTextHighlighter):
def highlight(self, code_string, lexer_name=None):
import misaka
return mark_safe(misaka.html(code_string, extensions=self.extensions,
return mark_safe(misaka.html(code_string,
extensions=self.extensions,
render_flags=self.render_flags))
class RestructuredTextHighlighter(PlainTextHighlighter):
"""Restructured Text"""
rst_part_name = 'html_body'
publish_args = {
'writer_name': 'html5_polyglot',
'settings_overrides': {
'raw_enabled': False,
'file_insertion_enabled': False,
}
}
def highlight(self, code_string, lexer_name=None):
from docutils.core import publish_parts
self.publish_args['source'] = code_string
parts = publish_parts(**self.publish_args)
return mark_safe(parts[self.rst_part_name])
# -----------------------------------------------------------------------------
@ -156,7 +174,7 @@ PLAIN_CODE = '_code' # lexer name of code with no hihglighting
TEXT_FORMATTER = [
(PLAIN_TEXT, 'Plain Text', PlainTextHighlighter),
('_markdown', 'Markdown', MarkdownHighlighter),
#('_rst', 'reStructuredText', MarkdownHighlighter),
('_rst', 'reStructuredText', RestructuredTextHighlighter),
#('_textile', 'Textile', MarkdownHighlighter),
]