def _url_bracket_repl(self, word):
"""
Handle bracketed URLs.
"""
# Local extended link?
if word[1] == ':':
words = word[2:-1].split(':', 1)
if len(words) == 1:
words = words * 2
return self._word_repl(words[0], words[1])
# Traditional split on space
words = word[1:-1].split(None, 1)
if words[0][0] == '#':
# anchor link
if len(words) > 1:
return self.formatter.url(
words[0], self.highlight_text(words[1]))
else:
return self.formatter.url(
words[0], self.highlight_text(words[0][1:]))
scheme = words[0].split(":", 1)[0]
if scheme == "wiki":
words = wikiutil.format_interwiki_words(words)
return self.interwiki(words, pretty_url=1)
if (len(words) == 1 and wikiutil.isPicture(words[0]) and
re.match(self.url_rule, words[0])):
text = self.formatter.image(title=words[0], alt=words[0],
src=words[0])
else:
text = web.getLinkIcon(self.request, self.formatter, scheme)
if len(words) == 1:
text += self.highlight_text(words[0])
else:
text += self.highlight_text(words[1])
return self.formatter.url(words[0], text, 'external', pretty_url=1,
unescaped=1)
