;;; bindings.el --- define standard key bindings and some variables
;; Copyright (C) 1985, 1986, 1987, 1992, 1993, 1994, 1995, 1996, 1999,
-;; 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;; 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+;; Free Software Foundation, Inc.
;; Maintainer: FSF
;; Keywords: internal
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to
-;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
-;;; !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-;;; Special formatting conventions are used in this file!
-;;;
-;;; A backslash-newline is used at the beginning of a documentation string
-;;; when that string should be stored in the file etc/DOCnnn, not in core.
-;;;
-;;; Such strings read into Lisp as numbers (during the pure-loading phase).
-;;;
-;;; But you must obey certain rules to make sure the string is understood
-;;; and goes into etc/DOCnnn properly.
-;;;
-;;; The doc string must appear in the standard place in a call to
-;;; defun, autoload, defvar or defconst. No Lisp macros are recognized.
-;;; The open-paren starting the definition must appear in column 0.
-;;;
-;;; In defvar and defconst, there is an additional rule:
-;;; The double-quote that starts the string must be on the same
-;;; line as the defvar or defconst.
-;;; !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-
;;; Code:
(defun make-mode-line-mouse-map (mouse function) "\
(defun mode-line-eol-desc ()
(let* ((eol (coding-system-eol-type buffer-file-coding-system))
(mnemonic (coding-system-eol-type-mnemonic buffer-file-coding-system))
- (desc (assq eol mode-line-eol-desc-cache)))
+ (desc (assoc eol mode-line-eol-desc-cache)))
(if (and desc (eq (cadr desc) mnemonic))
(cddr desc)
(if desc (setq mode-line-eol-desc-cache nil)) ;Flush the cache if stale.
mnemonic
'help-echo (format "End-of-line style: %s\nmouse-1 to cycle"
(if (eq eol 0) "Unix-style LF"
- (if (eq eol 1) "Dos-style CRLF"
+ (if (eq eol 1) "DOS-style CRLF"
(if (eq eol 2) "Mac-style CR"
"Undecided"))))
'keymap
(defvar mode-line-client
`(""
(:propertize ("" (:eval (if (frame-parameter nil 'client) "@" "")))
- help-echo "Emacsclient frame"))
- "Mode-line control for identifying Emacsclient frames.")
+ help-echo ,(purecopy "emacsclient frame")))
+ "Mode-line control for identifying emacsclient frames.")
+;;;###autoload
+(put 'mode-line-client 'risky-local-variable t)
(defvar mode-line-mule-info
`(""
(current-input-method
(:propertize ("" current-input-method-title)
help-echo (concat
- "Current input method: "
+ ,(purecopy "Current input method: ")
current-input-method
- "\n\
+ ,(purecopy "\n\
mouse-2: Disable input method\n\
-mouse-3: Describe current input method")
+mouse-3: Describe current input method"))
local-map ,mode-line-input-method-map
mouse-face mode-line-highlight))
,(propertize
;; coding system for encoding text to send to buffer process (if any)."
)
+;;;###autoload
+(put 'mode-line-mule-info 'risky-local-variable t)
(make-variable-buffer-local 'mode-line-mule-info)
-(defvar mode-line-frame-identification '(window-system " " "-%F ")
+;; MSDOS frames have window-system, but want the Fn identification.
+(defun mode-line-frame-control ()
+ "Compute mode-line control for frame identification.
+Value is used for `mode-line-frame-identification', which see."
+ (if (or (null window-system)
+ (eq window-system 'pc))
+ "-%F "
+ " "))
+
+;; We need to defer the call to mode-line-frame-control to the time
+;; the mode line is actually displayed.
+(defvar mode-line-frame-identification '(:eval (mode-line-frame-control))
"Mode-line control to describe the current frame.")
+;;;###autoload
+(put 'mode-line-frame-identification 'risky-local-variable t)
(defvar mode-line-process nil "\
Mode-line control for displaying info on process status.
Normally nil in most modes, since there is no process to display.")
+;;;###autoload
+(put 'mode-line-process 'risky-local-variable t)
(make-variable-buffer-local 'mode-line-process)
(defvar mode-line-modified
(save-selected-window
(select-window window)
(if (buffer-modified-p)
- "M"
- "Not m")))))
+ "m"
+ "not m")))))
'local-map (purecopy (make-mode-line-mouse-map
'mouse-1 #'mode-line-toggle-modified))
'mouse-face 'mode-line-highlight))
"Mode-line control for displaying whether current buffer is modified.")
+;;;###autoload
+(put 'mode-line-modified 'risky-local-variable t)
(make-variable-buffer-local 'mode-line-modified)
(defvar mode-line-remote
"Current directory is local: ")
default-directory)))))))
"Mode-line flag to show if default-directory for current buffer is remote.")
+;;;###autoload
+(put 'mode-line-remote 'risky-local-variable t)
(make-variable-buffer-local 'mode-line-remote)
"Mode-line control for displaying the position in the buffer.
Normally displays the buffer percentage and, optionally, the
buffer size, the line number and the column number.")
+;;;###autoload
+(put 'mode-line-position 'risky-local-variable t)
(defvar mode-line-modes nil
"Mode-line control for displaying major and minor modes.")
+;;;###autoload
+(put 'mode-line-modes 'risky-local-variable t)
+
+(defvar mode-line-mode-menu (make-sparse-keymap "Minor Modes") "\
+Menu of mode operations in the mode line.")
(defvar mode-line-major-mode-keymap
(let ((map (make-sparse-keymap)))
- (define-key map [mode-line down-mouse-1] 'mouse-major-mode-menu)
+ (define-key map [mode-line down-mouse-1]
+ `(menu-item ,(purecopy "Menu Bar") ignore
+ :filter (lambda (_) (mouse-menu-major-mode-map))))
(define-key map [mode-line mouse-2] 'describe-mode)
- (define-key map [mode-line down-mouse-3] 'mode-line-mode-menu-1)
+ (define-key map [mode-line down-mouse-3] mode-line-mode-menu)
map) "\
Keymap to display on major mode.")
(let ((map (make-sparse-keymap)))
(define-key map [mode-line down-mouse-1] 'mouse-minor-mode-menu)
(define-key map [mode-line mouse-2] 'mode-line-minor-mode-help)
- (define-key map [mode-line down-mouse-3] 'mode-line-mode-menu-1)
- (define-key map [header-line down-mouse-3] 'mode-line-mode-menu-1)
+ (define-key map [mode-line down-mouse-3] mode-line-mode-menu)
+ (define-key map [header-line down-mouse-3] mode-line-mode-menu)
map) "\
Keymap to display on minor modes.")
(menu-map (make-sparse-keymap "Toggle Line and Column Number Display")))
(define-key menu-map [line-number-mode]
`(menu-item ,(purecopy "Display Line Numbers") line-number-mode
- :help "Toggle displaying line numbers in the mode-line"
+ :help ,(purecopy "Toggle displaying line numbers in the mode-line")
:button (:toggle . line-number-mode)))
(define-key menu-map [column-number-mode]
`(menu-item ,(purecopy "Display Column Numbers") column-number-mode
- :help "Toggle displaying column numbers in the mode-line"
+ :help ,(purecopy "Toggle displaying column numbers in the mode-line")
:button (:toggle . column-number-mode)))
(define-key map [mode-line down-mouse-1] menu-map)
map) "\
(propertize " " 'help-echo help-echo)
'mode-line-modes
`(which-func-mode ("" which-func-format ,dashes))
- `(global-mode-string (,dashes global-mode-string))
+ `(global-mode-string ("" global-mode-string ,dashes))
(propertize "-%-" 'help-echo help-echo)))
(standard-mode-line-modes
(list
Major modes that edit things other than ordinary files may change this
\(e.g. Info, Dired,...)")
+;;;###autoload
+(put 'mode-line-buffer-identification 'risky-local-variable t)
(make-variable-buffer-local 'mode-line-buffer-identification)
(defun unbury-buffer () "\
(select-window (posn-window (event-start event)))
(previous-buffer)))
-(defvar mode-line-mode-menu (make-sparse-keymap "Minor Modes") "\
-Menu of mode operations in the mode line.")
-
-(defun mode-line-mode-menu-1 (event)
- (interactive "e")
- (save-selected-window
- (select-window (posn-window (event-start event)))
- (let* ((selection (mode-line-mode-menu event))
- (binding (and selection (lookup-key mode-line-mode-menu
- (vector (car selection))))))
- (if binding
- (call-interactively binding)))))
-
(defmacro bound-and-true-p (var)
"Return the value of symbol VAR if it is bound, else nil."
`(and (boundp (quote ,var)) ,var))
;; Global ones can go on the menubar (Options --> Show/Hide).
(define-key mode-line-mode-menu [overwrite-mode]
`(menu-item ,(purecopy "Overwrite (Ovwrt)") overwrite-mode
- :help "Overwrite mode: typed characters replace existing text"
+ :help ,(purecopy "Overwrite mode: typed characters replace existing text")
:button (:toggle . overwrite-mode)))
(define-key mode-line-mode-menu [outline-minor-mode]
`(menu-item ,(purecopy "Outline (Outl)") outline-minor-mode
;; XXX: This needs a good, brief description.
- :help ""
+ :help ,(purecopy "")
:button (:toggle . (bound-and-true-p outline-minor-mode))))
(define-key mode-line-mode-menu [highlight-changes-mode]
`(menu-item ,(purecopy "Highlight changes (Chg)") highlight-changes-mode
- :help "Show changes in the buffer in a distinctive color"
+ :help ,(purecopy "Show changes in the buffer in a distinctive color")
:button (:toggle . (bound-and-true-p highlight-changes-mode))))
(define-key mode-line-mode-menu [hide-ifdef-mode]
`(menu-item ,(purecopy "Hide ifdef (Ifdef)") hide-ifdef-mode
- :help "Show/Hide code within #ifdef constructs"
+ :help ,(purecopy "Show/Hide code within #ifdef constructs")
:button (:toggle . (bound-and-true-p hide-ifdef-mode))))
(define-key mode-line-mode-menu [glasses-mode]
`(menu-item ,(purecopy "Glasses (o^o)") glasses-mode
- :help "Insert virtual separators to make long identifiers easy to read"
+ :help ,(purecopy "Insert virtual separators to make long identifiers easy to read")
:button (:toggle . (bound-and-true-p glasses-mode))))
(define-key mode-line-mode-menu [font-lock-mode]
`(menu-item ,(purecopy "Font Lock") font-lock-mode
- :help "Syntax coloring"
+ :help ,(purecopy "Syntax coloring")
:button (:toggle . font-lock-mode)))
(define-key mode-line-mode-menu [flyspell-mode]
`(menu-item ,(purecopy "Flyspell (Fly)") flyspell-mode
- :help "Spell checking on the fly"
+ :help ,(purecopy "Spell checking on the fly")
:button (:toggle . (bound-and-true-p flyspell-mode))))
(define-key mode-line-mode-menu [auto-revert-tail-mode]
`(menu-item ,(purecopy "Auto revert tail (Tail)") auto-revert-tail-mode
- :help "Revert the tail of the buffer when buffer grows"
+ :help ,(purecopy "Revert the tail of the buffer when buffer grows")
:enable (buffer-file-name)
:button (:toggle . (bound-and-true-p auto-revert-tail-mode))))
(define-key mode-line-mode-menu [auto-revert-mode]
`(menu-item ,(purecopy "Auto revert (ARev)") auto-revert-mode
- :help "Revert the buffer when the file on disk changes"
+ :help ,(purecopy "Revert the buffer when the file on disk changes")
:button (:toggle . (bound-and-true-p auto-revert-mode))))
(define-key mode-line-mode-menu [auto-fill-mode]
`(menu-item ,(purecopy "Auto fill (Fill)") auto-fill-mode
- :help "Automatically insert new lines"
+ :help ,(purecopy "Automatically insert new lines")
:button (:toggle . auto-fill-function)))
(define-key mode-line-mode-menu [abbrev-mode]
`(menu-item ,(purecopy "Abbrev (Abbrev)") abbrev-mode
- :help "Automatically expand abbreviations"
+ :help ,(purecopy "Automatically expand abbreviations")
:button (:toggle . abbrev-mode)))
-(defun mode-line-mode-menu (event)
- (interactive "@e")
- (x-popup-menu event mode-line-mode-menu))
-
(defun mode-line-minor-mode-help (event)
"Describe minor mode for EVENT on minor modes area of the mode line."
(interactive "@e")
Actually, STRING need not be a string; any possible mode-line element
is okay. See `mode-line-format'.")
+;;;###autoload
+(put 'minor-mode-alist 'risky-local-variable t)
;; Don't use purecopy here--some people want to change these strings.
(setq minor-mode-alist
- (list
- (list 'abbrev-mode " Abbrev")
- '(overwrite-mode overwrite-mode)
- (list 'auto-fill-function " Fill")
- ;; not really a minor mode...
- '(defining-kbd-macro " Def")))
+ '((abbrev-mode " Abbrev")
+ (overwrite-mode overwrite-mode)
+ (auto-fill-function " Fill")
+ ;; not really a minor mode...
+ (defining-kbd-macro " Def")))
;; These variables are used by autoloadable packages.
;; They are defined here so that they do not get overridden
(setq completion-ignored-extensions
(append
(cond ((memq system-type '(ms-dos windows-nt))
+ (mapcar 'purecopy
'(".o" "~" ".bin" ".bak" ".obj" ".map" ".ico" ".pif" ".lnk"
- ".a" ".ln" ".blg" ".bbl" ".dll" ".drv" ".vxd" ".386"))
- ((eq system-type 'vax-vms)
- '(".obj" ".exe" ".bin" ".lbin" ".sbin"
- ".brn" ".rnt" ".lni"
- ".olb" ".tlb" ".mlb" ".hlb"))
+ ".a" ".ln" ".blg" ".bbl" ".dll" ".drv" ".vxd" ".386")))
(t
+ (mapcar 'purecopy
'(".o" "~" ".bin" ".lbin" ".so"
- ".a" ".ln" ".blg" ".bbl")))
+ ".a" ".ln" ".blg" ".bbl"))))
+ (mapcar 'purecopy
'(".elc" ".lof"
".glo" ".idx" ".lot"
+ ;; VCS metadata directories
+ ".svn/" ".hg/" ".git/" ".bzr/" "CVS/" "_darcs/" "_MTN/"
;; TeX-related
".fmt" ".tfm"
;; Java compiled
".x86f" ".sparcf"
;; Other CL implementations (Allegro, LispWorks, OpenMCL)
".fasl" ".ufsl" ".fsl" ".dxl" ".pfsl" ".dfsl"
+ ".p64fsl" ".d64fsl" ".dx64fsl"
;; Libtool
".lo" ".la"
;; Gettext
".cp" ".fn" ".ky" ".pg" ".tp" ".vr"
".cps" ".fns" ".kys" ".pgs" ".tps" ".vrs"
;; Python byte-compiled
- ".pyc" ".pyo")))
+ ".pyc" ".pyo"))))
;; Suffixes used for executables.
(setq exec-suffixes
;; Packages should add to this list appropriately when they are
;; loaded, rather than listing everything here.
(setq debug-ignored-errors
- '(beginning-of-line beginning-of-buffer end-of-line
+ `(beginning-of-line beginning-of-buffer end-of-line
end-of-buffer end-of-file buffer-read-only
file-supersession
- "^Previous command was not a yank$"
- "^Minibuffer window is not active$"
- "^No previous history search regexp$"
- "^No later matching history item$"
- "^No earlier matching history item$"
- "^End of history; no default available$"
- "^End of history; no next item$"
- "^Beginning of history; no preceding item$"
- "^No recursive edit is in progress$"
- "^Changes to be undone are outside visible portion of buffer$"
- "^No undo information in this buffer$"
- "^No further undo information"
- "^Save not confirmed$"
- "^Recover-file cancelled\\.$"
- "^Cannot switch buffers in a dedicated window$"
+ ,(purecopy "^Previous command was not a yank$")
+ ,(purecopy "^Minibuffer window is not active$")
+ ,(purecopy "^No previous history search regexp$")
+ ,(purecopy "^No later matching history item$")
+ ,(purecopy "^No earlier matching history item$")
+ ,(purecopy "^End of history; no default available$")
+ ,(purecopy "^End of defaults; no next item$")
+ ,(purecopy "^Beginning of history; no preceding item$")
+ ,(purecopy "^No recursive edit is in progress$")
+ ,(purecopy "^Changes to be undone are outside visible portion of buffer$")
+ ,(purecopy "^No undo information in this buffer$")
+ ,(purecopy "^No further undo information")
+ ,(purecopy "^Save not confirmed$")
+ ,(purecopy "^Recover-file cancelled\\.$")
+ ,(purecopy "^Cannot switch buffers in a dedicated window$")
))
(define-key esc-map "\t" 'complete-symbol)
-(defun complete-symbol (arg) "\
-Perform tags completion on the text around point.
-Completes to the set of names listed in the current tags table.
-The string to complete is chosen in the same way as the default
-for \\[find-tag] (which see).
+(defun complete-symbol (arg)
+ "Perform tags completion on the text around point.
+If a tags table is loaded, call `complete-tag'.
+Otherwise, if Semantic is active, call `semantic-ia-complete-symbol'.
With a prefix argument, this command does completion within
the collection of symbols listed in the index of the manual for the
language you are using."
(interactive "P")
- (if arg
- (info-complete-symbol)
- (if (fboundp 'complete-tag)
- (complete-tag)
- ;; Don't autoload etags if we have no tags table.
- (error "%s" (substitute-command-keys
- "No tags table loaded; use \\[visit-tags-table] to load one")))))
+ (cond (arg
+ (info-complete-symbol))
+ ((or tags-table-list tags-file-name)
+ (complete-tag))
+ ((and (fboundp 'semantic-ia-complete-symbol)
+ (fboundp 'semantic-active-p)
+ (semantic-active-p))
+ (semantic-ia-complete-symbol))
+ (completion-at-point-functions (completion-at-point))
+ (t
+ (error "%s"
+ (substitute-command-keys
+ "No completions available; use \\[visit-tags-table] \
+or \\[semantic-mode]")))))
;; Reduce total amount of space we must allocate during this function
;; that we will not need to keep permanently.
;These commands are defined in editfns.c
;but they are not assigned to keys there.
(put 'narrow-to-region 'disabled t)
-(define-key ctl-x-map "nn" 'narrow-to-region)
-(define-key ctl-x-map "nw" 'widen)
-;; (define-key ctl-x-map "n" 'narrow-to-region)
-;; (define-key ctl-x-map "w" 'widen)
+
+(defvar narrow-map (make-sparse-keymap)
+ "Keymap for narrowing commands.")
+(define-key ctl-x-map "n" narrow-map)
+
+(define-key narrow-map "n" 'narrow-to-region)
+(define-key narrow-map "w" 'widen)
;; Quitting
(define-key global-map "\e\e\e" 'keyboard-escape-quit)
(define-key ctl-x-map "\e\e" 'repeat-complex-command)
;; New binding analogous to M-:.
(define-key ctl-x-map "\M-:" 'repeat-complex-command)
-(define-key ctl-x-map "u" 'advertised-undo)
+(define-key ctl-x-map "u" 'undo)
+(put 'undo :advertised-binding [?\C-x ?u])
;; Many people are used to typing C-/ on X terminals and getting C-_.
(define-key global-map [?\C-/] 'undo)
(define-key global-map "\C-_" 'undo)
(define-key esc-map "!" 'shell-command)
(define-key esc-map "|" 'shell-command-on-region)
+(define-key esc-map "&" 'async-shell-command)
-(define-key global-map [?\C-x right] 'next-buffer)
-(define-key global-map [?\C-x C-right] 'next-buffer)
-(define-key global-map [?\C-x left] 'previous-buffer)
-(define-key global-map [?\C-x C-left] 'previous-buffer)
+(define-key ctl-x-map [right] 'next-buffer)
+(define-key ctl-x-map [C-right] 'next-buffer)
+(define-key ctl-x-map [left] 'previous-buffer)
+(define-key ctl-x-map [C-left] 'previous-buffer)
(let ((map minibuffer-local-map))
(define-key map "\en" 'next-history-element)
(define-key ctl-x-map "\C-n" 'set-goal-column)
(define-key global-map "\C-a" 'move-beginning-of-line)
(define-key global-map "\C-e" 'move-end-of-line)
-(define-key esc-map "g" (make-sparse-keymap))
-(define-key esc-map "g\M-g" 'goto-line)
-(define-key esc-map "gg" 'goto-line)
-(define-key esc-map "gn" 'next-error)
-(define-key esc-map "g\M-n" 'next-error)
(define-key ctl-x-map "`" 'next-error)
-(define-key esc-map "gp" 'previous-error)
-(define-key esc-map "g\M-p" 'previous-error)
+(defvar goto-map (make-sparse-keymap)
+ "Keymap for navigation commands.")
+(define-key esc-map "g" goto-map)
+
+(define-key goto-map "g" 'goto-line)
+(define-key goto-map "\M-g" 'goto-line)
+(define-key goto-map "n" 'next-error)
+(define-key goto-map "\M-n" 'next-error)
+(define-key goto-map "p" 'previous-error)
+(define-key goto-map "\M-p" 'previous-error)
+
+(defvar search-map (make-sparse-keymap)
+ "Keymap for search related commands.")
+(define-key esc-map "s" search-map)
+
+(define-key search-map "o" 'occur)
+(define-key search-map "hr" 'highlight-regexp)
+(define-key search-map "hp" 'highlight-phrase)
+(define-key search-map "hl" 'highlight-lines-matching-regexp)
+(define-key search-map "hu" 'unhighlight-regexp)
+(define-key search-map "hf" 'hi-lock-find-patterns)
+(define-key search-map "hw" 'hi-lock-write-interactive-patterns)
;;(defun function-key-error ()
;; (interactive)
;; X11R6 distinguishes these keys from the non-kp keys.
;; Make them behave like the non-kp keys unless otherwise bound.
+;; FIXME: rather than list such mappings for every modifier-combination,
+;; we should come up with a way to do it generically, something like
+;; (define-key function-key-map [*-kp-home] [*-home])
(define-key function-key-map [kp-home] [home])
(define-key function-key-map [kp-left] [left])
(define-key function-key-map [kp-up] [up])
(define-key function-key-map [C-S-kp-8] [C-S-up])
(define-key function-key-map [C-S-kp-9] [C-S-prior])
+;; Hitting C-SPC on text terminals, usually sends the ascii code 0 (aka C-@),
+;; so we can't distinguish those two keys, but usually we consider C-SPC
+;; (rather than C-@) as the "canonical" binding.
+(define-key function-key-map [?\C-@] [?\C-\s])
+;; Many keyboards don't have a `backtab' key, so by convention the user
+;; can use S-tab instead to access that binding.
+(define-key function-key-map [S-tab] [backtab])
+
(define-key global-map [mouse-movement] 'ignore)
(define-key global-map "\C-t" 'transpose-chars)
(global-set-key [C-right] 'forward-word)
(global-set-key [C-left] 'backward-word)
;; This is not quite compatible, but at least is analogous
-(global-set-key [C-delete] 'backward-kill-word)
-(global-set-key [C-backspace] 'kill-word)
+(global-set-key [C-delete] 'kill-word)
+(global-set-key [C-backspace] 'backward-kill-word)
;; This is "move to the clipboard", or as close as we come.
(global-set-key [S-delete] 'kill-region)
(define-key ctl-x-4-map "m" 'compose-mail-other-window)
(define-key ctl-x-5-map "m" 'compose-mail-other-frame)
\f
-(define-key ctl-x-map "r\C-@" 'point-to-register)
-(define-key ctl-x-map [?r ?\C-\ ] 'point-to-register)
-(define-key ctl-x-map "r " 'point-to-register)
-(define-key ctl-x-map "rj" 'jump-to-register)
-(define-key ctl-x-map "rs" 'copy-to-register)
-(define-key ctl-x-map "rx" 'copy-to-register)
-(define-key ctl-x-map "ri" 'insert-register)
-(define-key ctl-x-map "rg" 'insert-register)
-(define-key ctl-x-map "rr" 'copy-rectangle-to-register)
-(define-key ctl-x-map "rn" 'number-to-register)
-(define-key ctl-x-map "r+" 'increment-register)
-(define-key ctl-x-map "rc" 'clear-rectangle)
-(define-key ctl-x-map "rk" 'kill-rectangle)
-(define-key ctl-x-map "rd" 'delete-rectangle)
-(define-key ctl-x-map "ry" 'yank-rectangle)
-(define-key ctl-x-map "ro" 'open-rectangle)
-(define-key ctl-x-map "rt" 'string-rectangle)
-(define-key ctl-x-map "rw" 'window-configuration-to-register)
-(define-key ctl-x-map "rf" 'frame-configuration-to-register)
+
+(defvar ctl-x-r-map (make-sparse-keymap)
+ "Keymap for subcommands of C-x r.")
+(define-key ctl-x-map "r" ctl-x-r-map)
(define-key esc-map "q" 'fill-paragraph)
(define-key ctl-x-map "." 'set-fill-prefix)
(define-key ctl-x-map "np" 'narrow-to-page)
;; (define-key ctl-x-map "p" 'narrow-to-page)
\f
-(define-key ctl-x-map "al" 'add-mode-abbrev)
-(define-key ctl-x-map "a\C-a" 'add-mode-abbrev)
-(define-key ctl-x-map "ag" 'add-global-abbrev)
-(define-key ctl-x-map "a+" 'add-mode-abbrev)
-(define-key ctl-x-map "aig" 'inverse-add-global-abbrev)
-(define-key ctl-x-map "ail" 'inverse-add-mode-abbrev)
-;; (define-key ctl-x-map "a\C-h" 'inverse-add-global-abbrev)
-(define-key ctl-x-map "a-" 'inverse-add-global-abbrev)
-(define-key ctl-x-map "ae" 'expand-abbrev)
-(define-key ctl-x-map "a'" 'expand-abbrev)
+(defvar abbrev-map (make-sparse-keymap)
+ "Keymap for abbrev commands.")
+(define-key ctl-x-map "a" abbrev-map)
+
+(define-key abbrev-map "l" 'add-mode-abbrev)
+(define-key abbrev-map "\C-a" 'add-mode-abbrev)
+(define-key abbrev-map "g" 'add-global-abbrev)
+(define-key abbrev-map "+" 'add-mode-abbrev)
+(define-key abbrev-map "ig" 'inverse-add-global-abbrev)
+(define-key abbrev-map "il" 'inverse-add-mode-abbrev)
+;; (define-key abbrev-map "\C-h" 'inverse-add-global-abbrev)
+(define-key abbrev-map "-" 'inverse-add-global-abbrev)
+(define-key abbrev-map "e" 'expand-abbrev)
+(define-key abbrev-map "'" 'expand-abbrev)
;; (define-key ctl-x-map "\C-a" 'add-mode-abbrev)
;; (define-key ctl-x-map "\+" 'add-global-abbrev)
;; (define-key ctl-x-map "\C-h" 'inverse-add-mode-abbrev)