class BBCodeParser(BaseParser):
widget_class = BBCodeWidget
def _render_quote(self, name, value, options, parent, context):
if options and 'quote' in options:
origin_author_html = '<em>%s</em><br>' % options['quote']
else:
origin_author_html = ''
return '<blockquote>%s%s</blockquote>' % (origin_author_html, value)
def __init__(self):
self._parser = Parser()
self._parser.add_simple_formatter('img',
'<img src="%(value)s">',
replace_links=False)
self._parser.add_simple_formatter('code',
'<pre><code>%(value)s</code></pre>',
render_embedded=False,
transform_newlines=False,
swallow_trailing_newline=True)
self._parser.add_formatter('quote',
self._render_quote,
strip=True,
swallow_trailing_newline=True)
def format(self, text):
return smile_it(self._parser.format(text))
def quote(self, text, username=''):
return '[quote="%s"]%s[/quote]\n' % (username, text)
class BBCodeParser(BaseParser):
widget_class = BBCodeWidget
def __init__(self):
self._parser = Parser()
self._parser.add_simple_formatter('img', '<img src="%(value)s">', replace_links=False)
self._parser.add_simple_formatter('code', '<pre><code>%(value)s</code></pre>',
render_embedded=False, transform_newlines=False,
swallow_trailing_newline=True, replace_cosmetic=False)
self._parser.add_formatter('quote', self._render_quote, strip=True, swallow_trailing_newline=True)
def _render_quote(self, name, value, options, parent, context):
if options and 'quote' in options:
origin_author_html = '<em>%s</em><br>' % options['quote']
else:
origin_author_html = ''
return '<blockquote>%s%s</blockquote>' % (origin_author_html, value)
def format(self, text, instance=None):
if instance and instance.pk:
text = self.format_attachments(text, attachments=instance.attachments.all())
return smile_it(self._parser.format(text))
def quote(self, text, username=''):
return '[quote="%s"]%s[/quote]\n' % (username, text)
def _add_quote_formatter(parser: Parser) -> None:
"""Render quotes with optional author."""
def render_quote(name, value, options, parent, context):
intro = ''
if 'author' in options:
author = escape(options['author'])
intro = f'<p class="quote-intro"><cite>{author}</cite> schrieb:</p>\n'
return f'{intro}<blockquote>{value}</blockquote>'
parser.add_formatter('quote', render_quote, strip=True)
def _add_image_formatter(parser: Parser) -> None:
"""Replace image tags."""
def render_image(name, value, options, parent, context):
return '<img src="{}">'.format(value)
parser.add_formatter('img', render_image, replace_links=False)
