I've been using ido-mode for a few months, with ido-everywhere turned on, and am generally pretty happy with it. There's one thing I wish I could change, though. When I type C-u M-x shell to create a new shell buffer with a specific name, ido offers me a completion list of all of my open buffers. If I choose one, a new shell is launched in that buffer and it's put into shell-mode, no matter what it contains. It's hard to imagine a useful use case for this.
Is there a way to deactivate ido-mode for the shell command only? (As well as any other similar commands I may stumble across in the future, of course.)
Heh, it turns out you'll get the same completion choices whether or not you have ido-everywhere
enabled.
There's no built-in way to do what you want. ido-mode
only provides hooks for you to be able to override whether or not the find-file
behavior is taken over by ido
or not. The read-buffer
is currently always overridden by ido-everywhere
.
Luckily, a little Emacs lisp can get what you want:
(put 'shell 'ido 'ignore)
(defadvice ido-read-buffer (around ido-read-buffer-possibly-ignore activate)
"Check to see if use wanted to avoid using ido"
(if (eq (get this-command 'ido) 'ignore)
(let ((read-buffer-function nil))
(run-hook-with-args 'ido-before-fallback-functions 'read-buffer)
(setq ad-return-value (apply 'read-buffer (ad-get-args 0))))
ad-do-it))
And for any other command you don't want following ido-everywhere
for buffer selection can be customized by simply adding a new expression to your .emacs:
(put 'other-command-i-want-untouched 'ido 'ignore)