def _logical_start(lines, lineno, check_prev=False):
logical_finder = LogicalLineFinder(ArrayLinesAdapter(lines))
if check_prev:
prev = lineno - 1
while prev > 0:
start, end = logical_finder.logical_line_in(prev)
if end is None or start <= lineno < end:
return start
if start <= prev:
break
prev -= 1
return logical_finder.logical_line_in(lineno)[0]
def _fix_incomplete_try_blocks(self, lineno, indents):
block_start = lineno
last_indents = indents
while block_start > 0:
block_start = rope.base.codeanalyze.get_block_start(
ArrayLinesAdapter(self.lines), block_start) - 1
if self.lines[block_start].strip().startswith('try:'):
indents = _get_line_indents(self.lines[block_start])
if indents > last_indents:
continue
last_indents = indents
block_end = self._find_matching_deindent(block_start)
line = self.lines[block_end].strip()
if not (line.startswith('finally:')
or line.startswith('except ')
or line.startswith('except:')):
self._insert(block_end, ' ' * indents + 'finally:')
self._insert(block_end + 1, ' ' * indents + ' pass')