那就是
ignore
功能:
ignore is an interactive compiled Lisp function in âsubr.elâ.
It is bound to <mouse-movement>, <bottom-divider> <mouse-1>,
<right-divider> <mouse-1>.
(ignore &rest IGNORE)
Do nothing and return nil.
This function accepts any number of arguments, but ignores them.
如果它足够好
mouse-movement
事件中,触摸板应足够好:
(global-set-key [mouse-12] 'ignore)