def detect_url(self, text: str, start: Gtk.TextIter) -> None:
"""Detect URLs and apply tags."""
# Find all matches
matches = url_regex.search(text)
# Go through each with its own iterator and tag 'em
for match in matches:
url_start = start.copy()
url_end = start.copy()
url_start.forward_chars(match.start())
url_end.forward_chars(match.end())
url_tag = LinkTag(match.group(0))
self.tags_applied.append(url_tag)
self.table.add(url_tag)
self.buffer.apply_tag(url_tag, url_start, url_end)
def test_search_does_not_include_preceeding_whitespace(self):
match = urlregex.search("This snippet contains an url with whitespace"
"before it: https://wiki.gnome.org/Apps/GTG/")
self.assertEqual(list(match)[0].group(), "https://wiki.gnome.org/Apps/GTG/")
