46 lines
1.2 KiB
Python
46 lines
1.2 KiB
Python
#!/usr/bin/env python
|
|
# encoding: utf-8
|
|
|
|
"""This is the most important TextObject.
|
|
|
|
A TabStop is were the cursor comes to rest when the user taps through
|
|
the Snippet.
|
|
|
|
"""
|
|
|
|
from UltiSnips.text_objects._base import EditableTextObject
|
|
|
|
|
|
class TabStop(EditableTextObject):
|
|
|
|
"""See module docstring."""
|
|
|
|
def __init__(self, parent, token, start=None, end=None):
|
|
if start is not None:
|
|
self._number = token
|
|
EditableTextObject.__init__(self, parent, start, end)
|
|
else:
|
|
self._number = token.number
|
|
EditableTextObject.__init__(self, parent, token)
|
|
parent._tabstops[
|
|
self._number] = self # pylint:disable=protected-access
|
|
|
|
@property
|
|
def number(self):
|
|
"""The tabstop number."""
|
|
return self._number
|
|
|
|
@property
|
|
def is_killed(self):
|
|
"""True if this tabstop has been typed over and the user therefore can
|
|
no longer jump to it."""
|
|
return self._parent is None
|
|
|
|
def __repr__(self):
|
|
try:
|
|
text = self.current_text
|
|
except IndexError:
|
|
text = '<err>'
|
|
return 'TabStop(%s,%r->%r,%r)' % (self.number, self._start,
|
|
self._end, text)
|