本文整理汇总了Python中UltiSnips.vim_state.VisualContentPreserver.conserve_placeholder方法的典型用法代码示例。如果您正苦于以下问题：Python VisualContentPreserver.conserve_placeholder方法的具体用法？Python VisualContentPreserver.conserve_placeholder怎么用？Python VisualContentPreserver.conserve_placeholder使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类UltiSnips.vim_state.VisualContentPreserver的用法示例。
在下文中一共展示了VisualContentPreserver.conserve_placeholder方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: SnippetManager
# 需要导入模块: from UltiSnips.vim_state import VisualContentPreserver [as 别名]
# 或者: from UltiSnips.vim_state.VisualContentPreserver import conserve_placeholder [as 别名]
#.........这里部分代码省略.........
# post-jump action on the last tabstop should be able to access
# snippet instance which is ended just now.
stack_for_post_jump = self._csnippets[:]
# If next tab has length 1 and the distance between itself and
# self._ctab is 1 then there is 1 less CursorMove events. We
# cannot ignore next movement in such case.
ntab_short_and_near = False
if self._cs:
snippet_for_action = self._cs
elif stack_for_post_jump:
snippet_for_action = stack_for_post_jump[-1]
else:
snippet_for_action = None
if self._cs:
ntab = self._cs.select_next_tab(backwards)
if ntab:
if self._cs.snippet.has_option('s'):
lineno = _vim.buf.cursor.line
_vim.buf[lineno] = _vim.buf[lineno].rstrip()
_vim.select(ntab.start, ntab.end)
jumped = True
if (self._ctab is not None
and ntab.start - self._ctab.end == Position(0, 1)
and ntab.end - ntab.start == Position(0, 1)):
ntab_short_and_near = True
self._ctab = ntab
# Run interpolations again to update new placeholder
# values, binded to currently newly jumped placeholder.
self._visual_content.conserve_placeholder(self._ctab)
self._cs.current_placeholder = \
self._visual_content.placeholder
self._should_reset_visual = False
self._csnippets[0].update_textobjects()
self._vstate.remember_buffer(self._csnippets[0])
if ntab.number == 0 and self._csnippets:
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:
if self._ctab:
self._vstate.remember_position()
self._vstate.remember_unnamed_register(self._ctab.current_text)
if not ntab_short_and_near:
self._ignore_movements = True
if len(stack_for_post_jump) > 0 and ntab is not None:
with use_proxy_buffer(stack_for_post_jump, self._vstate):
snippet_for_action.snippet.do_post_jump(
ntab.number,
-1 if backwards else 1,
stack_for_post_jump,
snippet_for_action
)
return jumped