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