def is_processing_notation(view) -> bool:
# Indicate whether _nv_process_notation is running.
#
# Indicates whether _nv_process_notation is running a command and is
# grouping all edits in one single undo step. That is, we are running a non-
# interactive sequence of commands.
#
# This property is *VOLATILE*; it shouldn't be persisted between sessions.
return get_session_view_value(view, 'processing_notation', False)
def _create_definition(view, name: str):
cmd = get_session_view_value(view, name)
if cmd:
cls = getattr(cmd_defs, cmd['name'], None)
if cls is None:
cls = plugin.classes.get(cmd['name'], None)
if cls is None:
ValueError('unknown %s: %s' % (name, cmd))
return cls.from_json(cmd['data'])
def get_action_count(view) -> str:
return get_session_view_value(view, 'action_count', '')
def get_glue_until_normal_mode(view) -> bool:
# Indicate that editing commands should be grouped together. They should be
# grouped together in a single undo step after the user requested
# `_enter_normal_mode` next. This property is *VOLATILE*; it shouldn't be
# persisted between sessions.
return get_session_view_value(view, 'glue_until_normal_mode', False)
def get_sequence(view) -> str:
return get_session_view_value(view, 'sequence', '')
def get_repeat_data(view):
return get_session_view_value(view, 'repeat_data')
def is_must_capture_register_name(view) -> bool:
return get_session_view_value(view, 'must_capture_register_name', False)
def get_xpos(view) -> int:
return get_session_view_value(view, 'xpos', 0)
def get_register(view) -> str:
return get_session_view_value(view, 'register', '"')
def get_partial_sequence(view) -> str:
# Sometimes we need to store a partial sequence to obtain the commands' full
# name. Such is the case of `gD`, for example.
return get_session_view_value(view, 'partial_sequence', '')
def is_interactive(view) -> bool:
# See set_interactive().
return get_session_view_value(view, 'interactive', True)
def get_normal_insert_count(view) -> int:
# Count issued to 'i' or 'a', etc. These commands enter insert mode. If
# passed a count, they must repeat the commands run while in insert mode.
return int(get_session_view_value(view, 'normal_insert_count', 1))
def get_mode(view) -> str:
# State of current mode. It isn't guaranteed that the underlying view's
# .sel() will be in a consistent state (for example, that it will at least
# have one non- empty region in visual mode.
return get_session_view_value(view, 'mode', UNKNOWN)
