def _add_session(self, view: View, defx: Defx, context: Context) -> None:
path = context.args[0] if context.args else defx._cwd
if path[-1] == '/':
# Remove the last slash
path = path[:-1]
opened_candidates = [] if context.args else list(
defx._opened_candidates)
opened_candidates.sort()
session: Session
if path in view._sessions:
old_session = view._sessions[path]
session = Session(name=old_session.name,
path=old_session.path,
opened_candidates=opened_candidates)
else:
name = Path(path).name
session = Session(name=name,
path=path,
opened_candidates=opened_candidates)
view.print_msg(f'session "{name}" is created')
view._sessions[session.path] = session
self._save_session(view, defx, context)
def _load_session(self, view: View, defx: Defx, context: Context) -> None:
session_file = Path(context.session_file)
if not context.session_file or not session_file.exists():
return
loaded_session = json.loads(session_file.read_text())
if 'sessions' not in loaded_session:
return
view._sessions = {}
for path, session in loaded_session['sessions'].items():
view._sessions[path] = Session(**session)
view._vim.current.buffer.vars['defx#_sessions'] = [
x._asdict() for x in view._sessions.values()
]