def __eq__(self, other):
        return (isinstance(other, self.__class__) and
                other.package == self.package)
def comment_urlview(self):
        data = self.get_selected_item()
        comment = data.get('body') or data.get('text') or data.get('url_full')
        if comment:
            self.term.open_urlview(comment)
        else:
            self.term.flash()