def _jump(self, backwards = False):
jumped = False
if self._cs:
self._ctab = self._cs.select_next_tab(backwards)
if self._ctab:
before, after = _vim.buf.current_line_splitted
if self._cs.snippet.has_option("s"):
if after == "":
m = re.match(r'(.*?)\s+$', before)
if m:
lineno = _vim.buf.cursor.line
_vim.text_to_vim(Position(lineno,0), Position(
lineno,len(before)+len(after)), m.group(1))
_vim.select(self._ctab.start, self._ctab.end)
jumped = True
if self._ctab.no == 0:
self._current_snippet_is_done()
else:
# This really shouldn't happen, because a snippet should
# have been popped when its final tabstop was used.
# Cleanup by removing current snippet and recursing.
self._current_snippet_is_done()
jumped = self._jump(backwards)
if jumped:
self._vstate.remember_position()
self._ignore_movements = True
return jumped
def _jump(self, backwards=False):
jumped = False
if self._cs:
self._ctab = self._cs.select_next_tab(backwards)
if self._ctab:
before, after = _vim.buf.current_line_splitted
if self._cs.snippet.has_option("s"):
if after == "":
m = re.match(r'(.*?)\s+$', before)
if m:
lineno = _vim.buf.cursor.line
_vim.text_to_vim(
Position(lineno, 0),
Position(lineno,
len(before) + len(after)), m.group(1))
_vim.select(self._ctab.start, self._ctab.end)
jumped = True
if self._ctab.no == 0:
self._current_snippet_is_done()
else:
# This really shouldn't happen, because a snippet should
# have been popped when its final tabstop was used.
# Cleanup by removing current snippet and recursing.
self._current_snippet_is_done()
jumped = self._jump(backwards)
if jumped:
self._vstate.remember_position()
return jumped
def overwrite(self, gtext=None):
"""
Overwrite the text of this object in the Vim Buffer and update its
length information
"""
# We explicitly do not want to move our childs around here as we
# either have non or we are replacing text initially which means we do
# not want to mess with their positions
if self.current_text == gtext: return
old_end = self._end
self._end = _vim.text_to_vim(self._start, self._end, gtext
or self._initial_text)
if self._parent:
self._parent._child_has_moved(self._parent._childs.index(self),
min(old_end, self._end),
self._end.diff(old_end))
def overwrite(self, gtext = None):
"""
Overwrite the text of this object in the Vim Buffer and update its
length information
"""
# We explicitly do not want to move our childs around here as we
# either have non or we are replacing text initially which means we do
# not want to mess with their positions
if self.current_text == gtext: return
old_end = self._end
self._end = _vim.text_to_vim(
self._start, self._end, gtext or self._initial_text)
if self._parent:
self._parent._child_has_moved(
self._parent._childs.index(self), min(old_end, self._end),
self._end.diff(old_end)
)
