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Support for pygment defaults and relevant documentation

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This commit is contained in:
SDGSDG 2013-09-15 22:43:24 -07:00
commit 3580233b38
21 changed files with 288 additions and 33 deletions
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14
pelican/rstdirectives.py
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@ -7,6 +7,8 @@ from pygments.formatters import HtmlFormatter
from pygments import highlight
from pygments.lexers import get_lexer_by_name, TextLexer
import re
import six
import pelican.settings as pys
class Pygments(Directive):
@ -41,9 +43,19 @@ class Pygments(Directive):
# no lexer found - use the text one instead of an exception
lexer = TextLexer()
# Fetch the defaults
if pys.PYGMENTS_RST_OPTIONS is not None:
for k, v in six.iteritems(pys.PYGMENTS_RST_OPTIONS):
# Locally set options overrides the defaults
if k not in self.options:
self.options[k] = v
if ('linenos' in self.options and
self.options['linenos'] not in ('table', 'inline')):
self.options['linenos'] = 'table'
if self.options['linenos'] == 'none':
self.options.pop('linenos')
else:
self.options['linenos'] = 'table'
for flag in ('nowrap', 'nobackground', 'anchorlinenos'):
if flag in self.options: