Re: Find all commands bound to key prefix

["Sébastien Vauban" <zthjwsqqafhv@spammotel.com>]

Hello,

To add on Pascal's answer, if you want to see the bindings
attached to the function keys, here's a solution found on
http://www-xray.ast.cam.ac.uk/~gmorris/dotemacs.html (slightly
modified):

--8<---------------cut here---------------start------------->8---
;; print the key bindings in a tabular form
    (defun my-keytable (arg)
      "Print the key bindings in a tabular form."
      (interactive "sEnter a modifier string:")
      (with-output-to-temp-buffer "*Key table*"
        (let* ((i 0)
               (keys (list "a" "b" "c" "d" "e" "f" "g" "h" "i" "j" "k" "l" "m" "n"
                           "o" "p" "q" "r" "s" "t" "u" "v" "w" "x" "y" "z"
                           "<return>" "<down>" "<up>" "<right>" "<left>"
                           "<home>" "<end>" "<f1>" "<f2>" "<f3>" "<f4>" "<f5>"
                           "<f6>" "<f7>" "<f8>" "<f9>" "<f10>" "<f11>" "<f12>"
                           "1" "2" "3" "4" "5" "6" "7" "8" "9" "0"
                           "`" "~" "!" "@" "#" "$" "%" "^" "&" "*" "(" ")" "-" "_"
                           "=" "+" "\\" "|" "{" "[" "]" "}" ";" "'" ":" "\""
                           "<" ">" "," "." "/" "?"))
               (n (length keys))
               (modifiers (list "" "S-" "C-" "M-" "M-C-"))
               (k))
          (or (string= arg "") (setq modifiers (list arg)))
          (setq k (length modifiers))
          (princ (format " %-10.10s |" "Key"))
          (let ((j 0))
            (while (< j k)
              (princ (format " %-28.28s |" (nth j modifiers)))
              (setq j (1+ j))))
          (princ "\n")
          (princ (format "_%-10.10s_|" "__________"))
          (let ((j 0))
            (while (< j k)
              (princ (format "_%-28.28s_|"
                             "_______________________________"))
              (setq j (1+ j))))
          (princ "\n")
          (while (< i n)
            (princ (format " %-10.10s |" (nth i keys)))
            (let ((j 0))
              (while (< j k)
                (let* ((binding
                        (key-binding (read-kbd-macro (concat (nth j modifiers)
                                                             (nth i keys)))))
                       (binding-string "_"))
                  (when binding
                    (if (eq binding 'self-insert-command)
                        (setq binding-string (concat "'" (nth i keys) "'"))
                      (setq binding-string (format "%s" binding))))
                  (setq binding-string
                        (substring binding-string 0 (min (length
                                                          binding-string) 28)))
                  (princ (format " %-28.28s |" binding-string))
                  (setq j (1+ j)))))
            (princ "\n")
            (setq i (1+ i)))
          (princ (format "_%-10.10s_|" "__________"))
          (let ((j 0))
            (while (< j k)
              (princ (format "_%-28.28s_|"
                             "_______________________________"))
              (setq j (1+ j))))))
      (delete-window)
      (hscroll-mode)
      (setq truncate-lines t))
--8<---------------cut here---------------end--------------->8---

Seb

-- 
Sébastien Vauban