def launch(self, text_before, visual_content, parent, start, end):
indent = self._INDENT.match(text_before).group(0)
lines = (self._v + "\n").splitlines()
ind_util = IndentUtil()
# Replace leading tabs in the snippet definition via proper indenting
v = []
for line_num, line in enumerate(lines):
if "t" in self._opts:
tabs = 0
else:
tabs = len(self._TABS.match(line).group(0))
line_ind = ind_util.ntabs_to_proper_indent(tabs)
if line_num != 0:
line_ind = indent + line_ind
v.append(line_ind + line[tabs:])
v = '\n'.join(v)
si = SnippetInstance(self,
parent,
indent,
v,
start,
end,
visual_content,
last_re=self._last_re,
globals=self._globals)
return si
def __init__(self, initial_indent, vmode, vtext):
self._ind = IndentUtil()
self._visual = _VisualContent(vmode, vtext)
self._initial_indent = self._ind.indent_to_spaces(initial_indent)
self._reset("")
def _update(self, done, not_done):
if self._mode != "v":
# Keep the indent for Line/Block Selection
text_before = _vim.buf[self.start.line][:self.start.col]
indent = self.__REPLACE_NON_WS.sub(" ", text_before)
iu = IndentUtil()
indent = iu.indent_to_spaces(indent)
indent = iu.spaces_to_indent(indent)
text = ""
for idx, line in enumerate(self._text.splitlines(True)):
if idx != 0:
text += indent
text += line
text = text[:-1] # Strip final '\n'
else:
text = self._text
text = self._transform(text)
self.overwrite(text)
self._parent._del_child(self)
return True
