def load_from_file(self, filename):
"""Load scan results from a saved file."""
parsed = NmapParser()
parsed.parse(filename)
parsed.unsaved = False
self.update_target_profile(parsed)
self.inventory.add_scan(parsed, filename=filename)
self.update_ui()
i = self.scans_store.add_scan(parsed)
log.info("scans_store.add_scan")
self.scan_result.scan_result_notebook.nmap_output.set_active_iter(i)
self.scan_result.change_to_ports_hosts_tab()
