def _on_add_group_dialog_ok(self, name, url_pattern, source):
# TODO: Validate user input:
# * Is name or url_pattern empty?
# * Is name or url_pattern already taken?
rg = ResourceGroup(self.project, name, url_pattern)
rg.source = source
self.entity_tree.update()
def _update_preview_urls(self):
url_pattern = self.pattern_field.GetValue()
url_pattern_re = ResourceGroup.create_re_for_url_pattern(url_pattern)
matching_urls = []
for r in self._project.resources:
if url_pattern_re.match(r.url) is not None:
matching_urls.append(r.url)
self.url_list.Clear()
self.url_list.InsertItems(sorted(matching_urls), 0)
