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Re: Problems with keybindings for functions with arguments
From: |
Thorsten Jolitz |
Subject: |
Re: Problems with keybindings for functions with arguments |
Date: |
Fri, 08 Mar 2013 15:56:21 +0100 |
User-agent: |
Gnus/5.130002 (Ma Gnus v0.2) Emacs/24.2 (gnu/linux) |
Jambunathan K <kjambunathan@gmail.com> writes:
> Have you explored this:
>
> ,---- C-h f interactive
> | n -- Number read using minibuffer.
> | N -- Numeric prefix arg, or if none, do like code `n'.
> | p -- Prefix arg converted to number. Does not do I/O.
> `----
yes, thanks, I know these - but they don't answer question 1 (I want
only one-key bindings as default case, no extra effort for giving prefix
args), and I couldn't figure out how to use them for question 2, i.e.
how to make something like this work:
,--------------------------------------------------
| (define-key navi-mode-map (kbd "a")
| (lambda (&optional level) (interactive "N")
| (and level
| (cond
| ((eq level 1) (navi-do-stuff argX 1))
| ((eq level 2) (navi-do-stuff argX 2))
| ...
| ))))
|
|
| (define-key navi-mode-map (kbd "b")
| (lambda (&optional level) (interactive "N")
| (and level
| (cond
| ((eq level 1) (navi-do-stuff argY 1))
| ((eq level 2) (navi-do-stuff argY 2))
| ...
| ))))
`--------------------------------------------------
--
cheers,
Thorsten