From: Joost Kremers <joostkremers@yahoo.com>
To: help-gnu-emacs@gnu.org
Subject: prefix key with its own map as binding?
Date: 25 Mar 2007 20:55:58 GMT [thread overview]
Message-ID: <slrnf0dode.gr5.joostkremers@j.kremers4.news.arnhem.chello.nl> (raw)
is there a "conventional" way of binding a prefix key to the very same
keymap it is in? basically thus:
(defvar some-mode-map (make-keymap))
(suppress-keymap some-mode-map)
(define-key some-mode-map "a" 'some-function)
(define-key some-mode-map "b" 'some-other-function)
(define-key some-mode-map "c" 'yet-some-other-function)
(define-key some-mode-map ...)
(define-key some-mode-map ":" 'some-mode-map)
(fset 'some-mode-map some-mode-map)
the idea is that every function that is bound to a key in some-mode-map can
be called either by pressing its command key, or by pressing `:' followed
by its command key. the function called can then use this-command-keys to
determine how it was called, and determine its behaviour accordingly.
alternatively, if all this sounds like A Bad Idea(TM), is there another way
to get this (or similar) behaviour? (using a prefix argument is not really
an option, btw.)
TIA
--
Joost Kremers joostkremers@yahoo.com
Selbst in die Unterwelt dringt durch Spalten Licht
EN:SiS(9)
reply other threads:[~2007-03-25 20:55 UTC|newest]
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