code.delx.au - gnu-emacs/blob - lisp/bindings.el

   1 ;;; bindings.el --- define standard key bindings and some variables
   2
   3 ;; Copyright (C) 1985, 1986, 1987, 1992, 1993, 1994, 1995, 1996, 1999,
   4 ;;   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
   5
   6 ;; Maintainer: FSF
   7 ;; Keywords: internal
   8
   9 ;; This file is part of GNU Emacs.
  10
  11 ;; GNU Emacs is free software; you can redistribute it and/or modify
  12 ;; it under the terms of the GNU General Public License as published by
  13 ;; the Free Software Foundation; either version 3, or (at your option)
  14 ;; any later version.
  15
  16 ;; GNU Emacs is distributed in the hope that it will be useful,
  17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 ;; GNU General Public License for more details.
  20
  21 ;; You should have received a copy of the GNU General Public License
  22 ;; along with GNU Emacs; see the file COPYING.  If not, write to
  23 ;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  24 ;; Boston, MA 02110-1301, USA.
  25
  26 ;;; Commentary:
  27
  28 ;;; !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  29 ;;; Special formatting conventions are used in this file!
  30 ;;;
  31 ;;; A backslash-newline is used at the beginning of a documentation string
  32 ;;; when that string should be stored in the file etc/DOCnnn, not in core.
  33 ;;;
  34 ;;; Such strings read into Lisp as numbers (during the pure-loading phase).
  35 ;;;
  36 ;;; But you must obey certain rules to make sure the string is understood
  37 ;;; and goes into etc/DOCnnn properly.
  38 ;;;
  39 ;;; The doc string must appear in the standard place in a call to
  40 ;;; defun, autoload, defvar or defconst.  No Lisp macros are recognized.
  41 ;;; The open-paren starting the definition must appear in column 0.
  42 ;;;
  43 ;;; In defvar and defconst, there is an additional rule:
  44 ;;; The double-quote that starts the string must be on the same
  45 ;;; line as the defvar or defconst.
  46 ;;; !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  47
  48 ;;; Code:
  49
  50 (defun make-mode-line-mouse-map (mouse function) "\
  51 Return a keymap with single entry for mouse key MOUSE on the mode line.
  52 MOUSE is defined to run function FUNCTION with no args in the buffer
  53 corresponding to the mode line clicked."
  54   (let ((map (make-sparse-keymap)))
  55     (define-key map (vector 'mode-line mouse) function)
  56     map))
  57
  58
  59 (defun mode-line-toggle-read-only (event)
  60   "Like `toggle-read-only', for the mode-line."
  61   (interactive "e")
  62   (save-selected-window
  63     (select-window (posn-window (event-start event)))
  64     (toggle-read-only)
  65     (force-mode-line-update)))
  66
  67
  68 (defun mode-line-toggle-modified (event)
  69   "Toggle the buffer-modified flag from the mode-line."
  70   (interactive "e")
  71   (save-selected-window
  72     (select-window (posn-window (event-start event)))
  73     (set-buffer-modified-p (not (buffer-modified-p)))
  74     (force-mode-line-update)))
  75
  76
  77 (defun mode-line-widen (event)
  78   "Widen a buffer from the mode-line."
  79   (interactive "e")
  80   (save-selected-window
  81     (select-window (posn-window (event-start event)))
  82     (widen)
  83     (force-mode-line-update)))
  84
  85
  86 (defun mode-line-abbrev-mode (event)
  87   "Turn off `abbrev-mode' from the mode-line."
  88   (interactive "e")
  89   (save-selected-window
  90     (select-window (posn-window (event-start event)))
  91     (abbrev-mode)
  92     (force-mode-line-update)))
  93
  94
  95 (defun mode-line-auto-fill-mode (event)
  96   "Turn off `auto-fill-mode' from the mode-line."
  97   (interactive "e")
  98   (save-selected-window
  99     (select-window (posn-window (event-start event)))
 100     (auto-fill-mode)
 101     (force-mode-line-update)))
 102
 103
 104 (defvar mode-line-input-method-map
 105   (let ((map (make-sparse-keymap)))
 106     (define-key map [mode-line mouse-2]
 107       (lambda (e)
 108         (interactive "e")
 109         (save-selected-window
 110           (select-window
 111            (posn-window (event-start e)))
 112           (toggle-input-method)
 113           (force-mode-line-update))))
 114     (define-key map [mode-line mouse-3]
 115       (lambda (e)
 116         (interactive "e")
 117         (save-selected-window
 118           (select-window
 119            (posn-window (event-start e)))
 120           (describe-current-input-method))))
 121     (purecopy map)))
 122
 123
 124 (defvar mode-line-coding-system-map
 125   (let ((map (make-sparse-keymap)))
 126     (define-key map [mode-line mouse-1]
 127       (lambda (e)
 128         (interactive "e")
 129         (save-selected-window
 130           (select-window (posn-window (event-start e)))
 131           (when (and enable-multibyte-characters
 132                      buffer-file-coding-system)
 133             (describe-coding-system buffer-file-coding-system)))))
 134     (purecopy map))
 135   "Local keymap for the coding-system part of the mode line.")
 136
 137
 138 (defun mode-line-change-eol (event)
 139   "Cycle through the various possible kinds of end-of-line styles."
 140   (interactive "e")
 141   (save-selected-window
 142     (select-window (posn-window (event-start event)))
 143     (let ((eol (coding-system-eol-type buffer-file-coding-system)))
 144       (set-buffer-file-coding-system
 145        (cond ((eq eol 0) 'dos) ((eq eol 1) 'mac) (t 'unix))))))
 146
 147 (defvar mode-line-eol-desc-cache nil)
 148
 149 (defun mode-line-eol-desc ()
 150   (let* ((eol (coding-system-eol-type buffer-file-coding-system))
 151          (mnemonic (coding-system-eol-type-mnemonic buffer-file-coding-system))
 152          (desc (assq eol mode-line-eol-desc-cache)))
 153     (if (and desc (eq (cadr desc) mnemonic))
 154         (cddr desc)
 155       (if desc (setq mode-line-eol-desc-cache nil)) ;Flush the cache if stale.
 156       (setq desc
 157             (propertize
 158              mnemonic
 159              'help-echo (format "%s end-of-line; mouse-1 to cycle"
 160                                 (if (eq eol 0) "Unix-style LF"
 161                                   (if (eq eol 1) "Dos-style CRLF"
 162                                     (if (eq eol 2) "Mac-style CR"
 163                                       "Undecided"))))
 164              'keymap
 165              (eval-when-compile
 166                (let ((map (make-sparse-keymap)))
 167                  (define-key map [mode-line mouse-1] 'mode-line-change-eol)
 168                  map))
 169              'mouse-face 'mode-line-highlight))
 170       (push (cons eol (cons mnemonic desc)) mode-line-eol-desc-cache)
 171       desc)))
 172
 173 (defvar mode-line-client
 174   `(""
 175     (:propertize ("" (:eval (if (frame-parameter nil 'client) "@" "")))
 176                  help-echo "Emacsclient frame"))
 177   "Mode-line control for identifying Emacsclient frames.")
 178
 179 (defvar mode-line-mule-info
 180   `(""
 181     (current-input-method
 182      (:propertize ("" current-input-method-title)
 183                   help-echo (concat
 184                              "Input method: "
 185                              current-input-method
 186                              ".  mouse-2: disable, mouse-3: describe")
 187                   local-map ,mode-line-input-method-map
 188                   mouse-face mode-line-highlight))
 189     ,(propertize
 190       "%z"
 191       'help-echo
 192       #'(lambda (window object point)
 193           (with-current-buffer (window-buffer window)
 194             ;; Don't show this tip if the coding system is nil,
 195             ;; it reads like a bug, and is not useful anyway.
 196             (when buffer-file-coding-system
 197               (if enable-multibyte-characters
 198                   (concat (symbol-name buffer-file-coding-system)
 199                           " buffer; mouse-1: describe coding system")
 200                 (concat "Unibyte " (symbol-name buffer-file-coding-system)
 201                         " buffer")))))
 202       'mouse-face 'mode-line-highlight
 203       'local-map mode-line-coding-system-map)
 204     (:eval (mode-line-eol-desc)))
 205   "Mode-line control for displaying information of multilingual environment.
 206 Normally it displays current input method (if any activated) and
 207 mnemonics of the following coding systems:
 208   coding system for saving or writing the current buffer
 209   coding system for keyboard input (if Emacs is running on terminal)
 210   coding system for terminal output (if Emacs is running on terminal)"
 211   ;; Currently not:
 212   ;;  coding system for decoding output of buffer process (if any)
 213   ;;  coding system for encoding text to send to buffer process (if any)."
 214 )
 215
 216 (make-variable-buffer-local 'mode-line-mule-info)
 217
 218 (defvar mode-line-frame-identification '(window-system "  " "-%F  ")
 219   "Mode-line control to describe the current frame.")
 220
 221 (defvar mode-line-process nil "\
 222 Mode-line control for displaying info on process status.
 223 Normally nil in most modes, since there is no process to display.")
 224
 225 (make-variable-buffer-local 'mode-line-process)
 226
 227 (defvar mode-line-modified
 228   (list (propertize
 229          "%1*"
 230          'help-echo (purecopy (lambda (window object point)
 231                                 (format "%sead-only: mouse-1 toggles"
 232                                         (save-selected-window
 233                                           (select-window window)
 234                                           (if buffer-read-only
 235                                               "R"
 236                                             "Not r")))))
 237          'local-map (purecopy (make-mode-line-mouse-map
 238                                'mouse-1
 239                                #'mode-line-toggle-read-only))
 240          'mouse-face 'mode-line-highlight)
 241         (propertize
 242          "%1+"
 243          'help-echo  (purecopy (lambda (window object point)
 244                                  (format "%sodified: mouse-1 toggles"
 245                                          (save-selected-window
 246                                            (select-window window)
 247                                            (if (buffer-modified-p)
 248                                              "M"
 249                                            "Not m")))))
 250          'local-map (purecopy (make-mode-line-mouse-map
 251                                'mouse-1 #'mode-line-toggle-modified))
 252          'mouse-face 'mode-line-highlight))
 253   "Mode-line control for displaying whether current buffer is modified.")
 254
 255 (make-variable-buffer-local 'mode-line-modified)
 256
 257 (defvar mode-line-remote
 258   (list (propertize
 259          "%1@"
 260          'help-echo (purecopy (lambda (window object point)
 261                                 (format "%s"
 262                                         (save-selected-window
 263                                           (select-window window)
 264                                           (concat
 265                                           (if (file-remote-p default-directory)
 266                                               "Remote: "
 267                                             "Local: ")
 268                                           default-directory)))))))
 269   "Mode-line flag to show if default-directory for current buffer is remote.")
 270
 271 (make-variable-buffer-local 'mode-line-remote)
 272
 273 ;; Actual initialization is below.
 274 (defvar mode-line-position nil
 275   "Mode-line control for displaying the position in the buffer.
 276 Normally displays the buffer percentage and, optionally, the
 277 buffer size, the line number and the column number.")
 278
 279 (defvar mode-line-modes nil
 280   "Mode-line control for displaying major and minor modes.")
 281
 282 (defvar mode-line-major-mode-keymap
 283   (let ((map (make-sparse-keymap)))
 284     (define-key map [mode-line down-mouse-1] 'mouse-major-mode-menu)
 285     (define-key map [mode-line mouse-2] 'describe-mode)
 286     (define-key map [mode-line down-mouse-3] 'mode-line-mode-menu-1)
 287     map) "\
 288 Keymap to display on major mode.")
 289
 290 (defvar mode-line-minor-mode-keymap
 291   (let ((map (make-sparse-keymap)))
 292     (define-key map [mode-line down-mouse-1] 'mouse-minor-mode-menu)
 293     (define-key map [mode-line mouse-2] 'mode-line-minor-mode-help)
 294     (define-key map [mode-line down-mouse-3] 'mode-line-mode-menu-1)
 295     (define-key map [header-line down-mouse-3] 'mode-line-mode-menu-1)
 296     map) "\
 297 Keymap to display on minor modes.")
 298
 299 (let* ((help-echo
 300         ;; The multi-line message doesn't work terribly well on the
 301         ;; bottom mode line...  Better ideas?
 302         ;;        "\
 303         ;; mouse-1: select window, mouse-2: delete others, mouse-3: delete,
 304         ;; drag-mouse-1: resize, C-mouse-2: split horizontally"
 305         "mouse-1: select (drag to resize), mouse-2 = C-x 1, mouse-3 = C-x 0")
 306        (dashes (propertize "--" 'help-echo help-echo))
 307        (standard-mode-line-format
 308         (list
 309          "%e"
 310          (propertize "-" 'help-echo help-echo)
 311          'mode-line-mule-info
 312          'mode-line-client
 313          'mode-line-modified
 314          'mode-line-remote
 315          'mode-line-frame-identification
 316          'mode-line-buffer-identification
 317          (propertize "   " 'help-echo help-echo)
 318          'mode-line-position
 319          '(vc-mode vc-mode)
 320          (propertize "  " 'help-echo help-echo)
 321          'mode-line-modes
 322          `(which-func-mode ("" which-func-format ,dashes))
 323          `(global-mode-string (,dashes global-mode-string))
 324          (propertize "-%-" 'help-echo help-echo)))
 325        (standard-mode-line-modes
 326         (list
 327          (propertize "%[(" 'help-echo help-echo)
 328          `(:propertize ("" mode-name)
 329                        help-echo "mouse-1: major mode, mouse-2: major mode help, mouse-3: toggle minor modes"
 330                        mouse-face mode-line-highlight
 331                        local-map ,mode-line-major-mode-keymap)
 332          '("" mode-line-process)
 333          `(:propertize ("" minor-mode-alist)
 334                        mouse-face mode-line-highlight
 335                        help-echo "mouse-1: minor mode, mouse-2: minor mode help, mouse-3: toggle minor modes"
 336                        local-map ,mode-line-minor-mode-keymap)
 337          (propertize "%n" 'help-echo "mouse-2: widen"
 338                      'mouse-face 'mode-line-highlight
 339                      'local-map (make-mode-line-mouse-map
 340                                  'mouse-2 #'mode-line-widen))
 341          (propertize ")%]--" 'help-echo help-echo)))
 342
 343        (standard-mode-line-position
 344         `((-3 ,(propertize "%p" 'help-echo help-echo))
 345           (size-indication-mode
 346            (8 ,(propertize " of %I" 'help-echo help-echo)))
 347           (line-number-mode
 348            ((column-number-mode
 349              (10 ,(propertize " (%l,%c)" 'help-echo help-echo))
 350              (6 ,(propertize " L%l" 'help-echo help-echo))))
 351            ((column-number-mode
 352              (5 ,(propertize " C%c" 'help-echo help-echo))))))))
 353
 354   (setq-default mode-line-format standard-mode-line-format)
 355   (put 'mode-line-format 'standard-value
 356        (list `(quote ,standard-mode-line-format)))
 357
 358   (setq-default mode-line-modes standard-mode-line-modes)
 359   (put 'mode-line-modes 'standard-value
 360        (list `(quote ,standard-mode-line-modes)))
 361
 362   (setq-default mode-line-position standard-mode-line-position)
 363   (put 'mode-line-position 'standard-value
 364        (list `(quote ,standard-mode-line-position))))
 365
 366 (defvar mode-line-buffer-identification-keymap
 367   ;; Add menu of buffer operations to the buffer identification part
 368   ;; of the mode line.or header line.
 369   (let ((map (make-sparse-keymap)))
 370     ;; Bind down- events so that the global keymap won't ``shine
 371     ;; through''.
 372     (define-key map [mode-line mouse-1] 'mode-line-previous-buffer)
 373     (define-key map [header-line down-mouse-1] 'ignore)
 374     (define-key map [header-line mouse-1] 'mode-line-previous-buffer)
 375     (define-key map [mode-line mouse-3] 'mode-line-next-buffer)
 376     (define-key map [header-line down-mouse-3] 'ignore)
 377     (define-key map [header-line mouse-3] 'mode-line-next-buffer)
 378     map) "\
 379 Keymap for what is displayed by `mode-line-buffer-identification'.")
 380
 381 (defun propertized-buffer-identification (fmt)
 382   "Return a list suitable for `mode-line-buffer-identification'.
 383 FMT is a format specifier such as \"%12b\".  This function adds
 384 text properties for face, help-echo, and local-map to it."
 385   (list (propertize fmt
 386                     'face 'mode-line-buffer-id
 387                     'help-echo
 388                     (purecopy "mouse-1: previous buffer, mouse-3: next buffer")
 389                     'mouse-face 'mode-line-highlight
 390                     'local-map mode-line-buffer-identification-keymap)))
 391
 392 (defvar mode-line-buffer-identification (propertized-buffer-identification "%12b") "\
 393 Mode-line control for identifying the buffer being displayed.
 394 Its default value is (\"%12b\") with some text properties added.
 395 Major modes that edit things other than ordinary files may change this
 396 \(e.g. Info, Dired,...)")
 397
 398 (make-variable-buffer-local 'mode-line-buffer-identification)
 399
 400 (defun unbury-buffer () "\
 401 Switch to the last buffer in the buffer list."
 402   (interactive)
 403   (switch-to-buffer (last-buffer)))
 404
 405 (defun mode-line-unbury-buffer (event) "\
 406 Call `unbury-buffer' in this window."
 407   (interactive "e")
 408   (save-selected-window
 409     (select-window (posn-window (event-start event)))
 410     (unbury-buffer)))
 411
 412 (defun mode-line-bury-buffer (event) "\
 413 Like `bury-buffer', but temporarily select EVENT's window."
 414   (interactive "e")
 415   (save-selected-window
 416     (select-window (posn-window (event-start event)))
 417     (bury-buffer)))
 418
 419 (defun mode-line-other-buffer () "\
 420 Switch to the most recently selected buffer other than the current one."
 421   (interactive)
 422   (switch-to-buffer (other-buffer)))
 423
 424 (defun mode-line-next-buffer (event)
 425   "Like `next-buffer', but temporarily select EVENT's window."
 426   (interactive "e")
 427   (save-selected-window
 428     (select-window (posn-window (event-start event)))
 429     (next-buffer)))
 430
 431 (defun mode-line-previous-buffer (event)
 432   "Like `previous-buffer', but temporarily select EVENT's window."
 433   (interactive "e")
 434   (save-selected-window
 435     (select-window (posn-window (event-start event)))
 436     (previous-buffer)))
 437
 438 (defvar mode-line-mode-menu (make-sparse-keymap "Minor Modes") "\
 439 Menu of mode operations in the mode line.")
 440
 441 (defun mode-line-mode-menu-1 (event)
 442   (interactive "e")
 443   (save-selected-window
 444     (select-window (posn-window (event-start event)))
 445     (let* ((selection (mode-line-mode-menu event))
 446            (binding (and selection (lookup-key mode-line-mode-menu
 447                                                (vector (car selection))))))
 448       (if binding
 449           (call-interactively binding)))))
 450
 451 (defmacro bound-and-true-p (var)
 452   "Return the value of symbol VAR if it is bound, else nil."
 453   `(and (boundp (quote ,var)) ,var))
 454
 455 ;; Use mode-line-mode-menu for local minor-modes only.
 456 ;; Global ones can go on the menubar (Options --> Show/Hide).
 457 (define-key mode-line-mode-menu [overwrite-mode]
 458   `(menu-item ,(purecopy "Overwrite (Ovwrt)") overwrite-mode
 459               :button (:toggle . overwrite-mode)))
 460 (define-key mode-line-mode-menu [outline-minor-mode]
 461   `(menu-item ,(purecopy "Outline (Outl)") outline-minor-mode
 462               :button (:toggle . (bound-and-true-p outline-minor-mode))))
 463 (define-key mode-line-mode-menu [highlight-changes-mode]
 464   `(menu-item ,(purecopy "Highlight changes (Chg)") highlight-changes-mode
 465               :button (:toggle . (bound-and-true-p highlight-changes-mode))))
 466 (define-key mode-line-mode-menu [hide-ifdef-mode]
 467   `(menu-item ,(purecopy "Hide ifdef (Ifdef)") hide-ifdef-mode
 468               :button (:toggle . (bound-and-true-p hide-ifdef-mode))))
 469 (define-key mode-line-mode-menu [glasses-mode]
 470   `(menu-item ,(purecopy "Glasses (o^o)") glasses-mode
 471               :button (:toggle . (bound-and-true-p glasses-mode))))
 472 (define-key mode-line-mode-menu [font-lock-mode]
 473   `(menu-item ,(purecopy "Font Lock") font-lock-mode
 474               :button (:toggle . font-lock-mode)))
 475 (define-key mode-line-mode-menu [flyspell-mode]
 476   `(menu-item ,(purecopy "Flyspell (Fly)") flyspell-mode
 477               :button (:toggle . (bound-and-true-p flyspell-mode))))
 478 (define-key mode-line-mode-menu [auto-revert-tail-mode]
 479   `(menu-item ,(purecopy "Auto revert tail (Tail)") auto-revert-tail-mode
 480               :enable (buffer-file-name)
 481               :button (:toggle . (bound-and-true-p auto-revert-tail-mode))))
 482 (define-key mode-line-mode-menu [auto-revert-mode]
 483   `(menu-item ,(purecopy "Auto revert (ARev)") auto-revert-mode
 484               :button (:toggle . (bound-and-true-p auto-revert-mode))))
 485 (define-key mode-line-mode-menu [auto-fill-mode]
 486   `(menu-item ,(purecopy "Auto fill (Fill)") auto-fill-mode
 487               :button (:toggle . auto-fill-function)))
 488 (define-key mode-line-mode-menu [abbrev-mode]
 489   `(menu-item ,(purecopy "Abbrev (Abbrev)") abbrev-mode
 490               :button (:toggle . abbrev-mode)))
 491
 492 (defun mode-line-mode-menu (event)
 493   (interactive "@e")
 494   (x-popup-menu event mode-line-mode-menu))
 495
 496 (defun mouse-minor-mode-menu (event)
 497   "Show minor-mode menu for EVENT on minor modes area of the mode line."
 498   (interactive "@e")
 499   (let ((indicator (car (nth 4 (car (cdr event))))))
 500     (minor-mode-menu-from-indicator indicator)))
 501
 502 (defun minor-mode-menu-from-indicator (indicator)
 503   "Show menu, if any, for minor mode specified by INDICATOR.
 504 Interactively, INDICATOR is read using completion."
 505   (interactive (list (completing-read "Minor mode indicator: "
 506                                       (describe-minor-mode-completion-table-for-indicator))))
 507   (let ((minor-mode (lookup-minor-mode-from-indicator indicator)))
 508     (if minor-mode
 509         (let* ((map (cdr-safe (assq minor-mode minor-mode-map-alist)))
 510                (menu (and (keymapp map) (lookup-key map [menu-bar]))))
 511           (if menu
 512               (popup-menu menu)
 513             (message "No menu for minor mode `%s'" minor-mode)))
 514       (error "Cannot find minor mode for `%s'" indicator))))
 515
 516 (defun mode-line-minor-mode-help (event)
 517   "Describe minor mode for EVENT on minor modes area of the mode line."
 518   (interactive "@e")
 519   (let ((indicator (car (nth 4 (car (cdr event))))))
 520     (describe-minor-mode-from-indicator indicator)))
 521
 522 (defvar minor-mode-alist nil "\
 523 Alist saying how to show minor modes in the mode line.
 524 Each element looks like (VARIABLE STRING);
 525 STRING is included in the mode line if VARIABLE's value is non-nil.
 526
 527 Actually, STRING need not be a string; any possible mode-line element
 528 is okay.  See `mode-line-format'.")
 529 ;; Don't use purecopy here--some people want to change these strings.
 530 (setq minor-mode-alist
 531       (list
 532        (list 'abbrev-mode " Abbrev")
 533        '(overwrite-mode overwrite-mode)
 534        (list 'auto-fill-function " Fill")
 535        ;; not really a minor mode...
 536        '(defining-kbd-macro " Def")))
 537
 538 ;; These variables are used by autoloadable packages.
 539 ;; They are defined here so that they do not get overridden
 540 ;; by the loading of those packages.
 541
 542 ;; Names in directory that end in one of these
 543 ;; are ignored in completion,
 544 ;; making it more likely you will get a unique match.
 545 (setq completion-ignored-extensions
 546       (append
 547        (cond ((memq system-type '(ms-dos windows-nt))
 548               '(".o" "~" ".bin" ".bak" ".obj" ".map" ".ico" ".pif" ".lnk"
 549                 ".a" ".ln" ".blg" ".bbl" ".dll" ".drv" ".vxd" ".386"))
 550              ((eq system-type 'vax-vms)
 551               '(".obj" ".exe" ".bin" ".lbin" ".sbin"
 552                 ".brn" ".rnt" ".lni"
 553                 ".olb" ".tlb" ".mlb" ".hlb"))
 554              (t
 555               '(".o" "~" ".bin" ".lbin" ".so"
 556                 ".a" ".ln" ".blg" ".bbl")))
 557        '(".elc" ".lof"
 558          ".glo" ".idx" ".lot"
 559          ;; TeX-related
 560          ".fmt" ".tfm"
 561          ;; Java compiled
 562          ".class"
 563          ;; CLISP
 564          ".fas" ".lib" ".mem"
 565          ;; CMUCL
 566          ".x86f" ".sparcf"
 567          ;; Other CL implementations (Allegro, LispWorks, OpenMCL)
 568          ".fasl" ".ufsl" ".fsl" ".dxl" ".pfsl" ".dfsl"
 569          ;; Libtool
 570          ".lo" ".la"
 571          ;; Gettext
 572          ".gmo" ".mo"
 573          ;; Texinfo-related
 574          ;; This used to contain .log, but that's commonly used for log
 575          ;; files you do want to see, not just TeX stuff.  -- fx
 576          ".toc" ".aux"
 577          ".cp" ".fn" ".ky" ".pg" ".tp" ".vr"
 578          ".cps" ".fns" ".kys" ".pgs" ".tps" ".vrs"
 579          ;; Python byte-compiled
 580          ".pyc" ".pyo")))
 581
 582 ;; Suffixes used for executables.
 583 (setq exec-suffixes
 584       (cond
 585        ((memq system-type '(ms-dos windows-nt))
 586         '(".exe" ".com" ".bat" ".cmd" ".btm" ""))
 587        (t
 588         '(""))))
 589
 590 ;; Packages should add to this list appropriately when they are
 591 ;; loaded, rather than listing everything here.
 592 (setq debug-ignored-errors
 593       '(beginning-of-line beginning-of-buffer end-of-line
 594         end-of-buffer end-of-file buffer-read-only
 595         file-supersession
 596         "^Previous command was not a yank$"
 597         "^Minibuffer window is not active$"
 598         "^No previous history search regexp$"
 599         "^No later matching history item$"
 600         "^No earlier matching history item$"
 601         "^End of history; no default available$"
 602         "^End of history; no next item$"
 603         "^Beginning of history; no preceding item$"
 604         "^No recursive edit is in progress$"
 605         "^Changes to be undone are outside visible portion of buffer$"
 606         "^No undo information in this buffer$"
 607         "^No further undo information"
 608         "^Save not confirmed$"
 609         "^Recover-file cancelled\\.$"
 610         "^Cannot switch buffers in a dedicated window$"
 611         ))
 612
 613
 614 (make-variable-buffer-local 'indent-tabs-mode)
 615
 616 ;; We have base64 and md5 functions built in now.
 617 (provide 'base64)
 618 (provide 'md5)
 619 (provide 'overlay '(display syntax-table field))
 620 (provide 'text-properties '(display syntax-table field point-entered))
 621
 622 (define-key esc-map "\t" 'complete-symbol)
 623
 624 (defun complete-symbol (arg) "\
 625 Perform tags completion on the text around point.
 626 Completes to the set of names listed in the current tags table.
 627 The string to complete is chosen in the same way as the default
 628 for \\[find-tag] (which see).
 629
 630 With a prefix argument, this command does completion within
 631 the collection of symbols listed in the index of the manual for the
 632 language you are using."
 633   (interactive "P")
 634   (if arg
 635       (info-complete-symbol)
 636     (if (fboundp 'complete-tag)
 637         (complete-tag)
 638       ;; Don't autoload etags if we have no tags table.
 639       (error (substitute-command-keys
 640               "No tags table loaded; use \\[visit-tags-table] to load one")))))
 641
 642 ;; Reduce total amount of space we must allocate during this function
 643 ;; that we will not need to keep permanently.
 644 (garbage-collect)
 645 \f
 646
 647 (setq help-event-list '(help f1))
 648
 649 (make-variable-buffer-local 'minor-mode-overriding-map-alist)
 650
 651 ;; From frame.c
 652 (global-set-key [switch-frame] 'handle-switch-frame)
 653 (global-set-key [select-window] 'handle-select-window)
 654
 655 ;; FIXME: Do those 3 events really ever reach the global-map ?
 656 ;;        It seems that they can't because they're handled via
 657 ;;        special-event-map which is used at very low-level.  -stef
 658 (global-set-key [delete-frame] 'handle-delete-frame)
 659 (global-set-key [iconify-frame] 'ignore-event)
 660 (global-set-key [make-frame-visible] 'ignore-event)
 661
 662
 663 ;These commands are defined in editfns.c
 664 ;but they are not assigned to keys there.
 665 (put 'narrow-to-region 'disabled t)
 666 (define-key ctl-x-map "nn" 'narrow-to-region)
 667 (define-key ctl-x-map "nw" 'widen)
 668 ;; (define-key ctl-x-map "n" 'narrow-to-region)
 669 ;; (define-key ctl-x-map "w" 'widen)
 670
 671 ;; Quitting
 672 (define-key global-map "\e\e\e" 'keyboard-escape-quit)
 673 (define-key global-map "\C-g" 'keyboard-quit)
 674
 675 ;; Used to be in termdev.el: when using several terminals, make C-z
 676 ;; suspend only the relevant terminal.
 677 (substitute-key-definition 'suspend-emacs 'suspend-frame global-map)
 678
 679 (define-key global-map "\C-j" 'newline-and-indent)
 680 (define-key global-map "\C-m" 'newline)
 681 (define-key global-map "\C-o" 'open-line)
 682 (define-key esc-map "\C-o" 'split-line)
 683 (define-key global-map "\C-q" 'quoted-insert)
 684 (define-key esc-map "^" 'delete-indentation)
 685 (define-key esc-map "\\" 'delete-horizontal-space)
 686 (define-key esc-map "m" 'back-to-indentation)
 687 (define-key ctl-x-map "\C-o" 'delete-blank-lines)
 688 (define-key esc-map " " 'just-one-space)
 689 (define-key esc-map "z" 'zap-to-char)
 690 (define-key esc-map "=" 'count-lines-region)
 691 (define-key ctl-x-map "=" 'what-cursor-position)
 692 (define-key esc-map ":" 'eval-expression)
 693 ;; Define ESC ESC : like ESC : for people who type ESC ESC out of habit.
 694 (define-key esc-map "\M-:" 'eval-expression)
 695 ;; Changed from C-x ESC so that function keys work following C-x.
 696 (define-key ctl-x-map "\e\e" 'repeat-complex-command)
 697 ;; New binding analogous to M-:.
 698 (define-key ctl-x-map "\M-:" 'repeat-complex-command)
 699 (define-key ctl-x-map "u" 'advertised-undo)
 700 ;; Many people are used to typing C-/ on X terminals and getting C-_.
 701 (define-key global-map [?\C-/] 'undo)
 702 (define-key global-map "\C-_" 'undo)
 703 ;; Richard said that we should not use C-x <uppercase letter> and I have
 704 ;; no idea whereas to bind it.  Any suggestion welcome.  -stef
 705 ;; (define-key ctl-x-map "U" 'undo-only)
 706
 707 (define-key esc-map "!" 'shell-command)
 708 (define-key esc-map "|" 'shell-command-on-region)
 709
 710 (define-key global-map [?\C-x right] 'next-buffer)
 711 (define-key global-map [?\C-x C-right] 'next-buffer)
 712 (define-key global-map [?\C-x left] 'previous-buffer)
 713 (define-key global-map [?\C-x C-left] 'previous-buffer)
 714
 715 (let ((map minibuffer-local-map))
 716   (define-key map "\en"   'next-history-element)
 717   (define-key map [next]  'next-history-element)
 718   (define-key map [down]  'next-history-element)
 719   (define-key map "\ep"   'previous-history-element)
 720   (define-key map [prior] 'previous-history-element)
 721   (define-key map [up]    'previous-history-element)
 722   (define-key map "\es"   'next-matching-history-element)
 723   (define-key map "\er"   'previous-matching-history-element)
 724   ;; Override the global binding (which calls indent-relative via
 725   ;; indent-for-tab-command).  The alignment that indent-relative tries to
 726   ;; do doesn't make much sense here since the prompt messes it up.
 727   (define-key map "\t"    'self-insert-command))
 728
 729 (define-key global-map "\C-u" 'universal-argument)
 730 (let ((i ?0))
 731   (while (<= i ?9)
 732     (define-key esc-map (char-to-string i) 'digit-argument)
 733     (setq i (1+ i))))
 734 (define-key esc-map "-" 'negative-argument)
 735 ;; Define control-digits.
 736 (let ((i ?0))
 737   (while (<= i ?9)
 738     (define-key global-map (read (format "[?\\C-%c]" i)) 'digit-argument)
 739     (setq i (1+ i))))
 740 (define-key global-map [?\C--] 'negative-argument)
 741 ;; Define control-meta-digits.
 742 (let ((i ?0))
 743   (while (<= i ?9)
 744     (define-key esc-map (read (format "[?\\C-%c]" i)) 'digit-argument)
 745     (setq i (1+ i))))
 746 (define-key global-map [?\C-\M--] 'negative-argument)
 747
 748 (define-key global-map "\C-k" 'kill-line)
 749 (define-key global-map "\C-w" 'kill-region)
 750 (define-key esc-map "w" 'kill-ring-save)
 751 (define-key esc-map "\C-w" 'append-next-kill)
 752 (define-key global-map "\C-y" 'yank)
 753 (define-key esc-map "y" 'yank-pop)
 754
 755 ;; (define-key ctl-x-map "a" 'append-to-buffer)
 756
 757 (define-key global-map "\C-@" 'set-mark-command)
 758 ;; Many people are used to typing C-SPC and getting C-@.
 759 (define-key global-map [?\C- ] 'set-mark-command)
 760 (define-key ctl-x-map "\C-x" 'exchange-point-and-mark)
 761 (define-key ctl-x-map "\C-@" 'pop-global-mark)
 762 (define-key ctl-x-map [?\C- ] 'pop-global-mark)
 763
 764 (define-key global-map "\C-n" 'next-line)
 765 (define-key global-map "\C-p" 'previous-line)
 766 (define-key ctl-x-map "\C-n" 'set-goal-column)
 767 (define-key global-map "\C-a" 'move-beginning-of-line)
 768 (define-key global-map "\C-e" 'move-end-of-line)
 769 (define-key esc-map "g" (make-sparse-keymap))
 770 (define-key esc-map "g\M-g" 'goto-line)
 771 (define-key esc-map "gg" 'goto-line)
 772
 773 (define-key esc-map "gn" 'next-error)
 774 (define-key esc-map "g\M-n" 'next-error)
 775 (define-key ctl-x-map "`" 'next-error)
 776
 777 (define-key esc-map "gp" 'previous-error)
 778 (define-key esc-map "g\M-p" 'previous-error)
 779
 780 ;;(defun function-key-error ()
 781 ;;  (interactive)
 782 ;;  (error "That function key is not bound to anything"))
 783
 784 (define-key global-map [menu] 'execute-extended-command)
 785 (define-key global-map [find] 'search-forward)
 786
 787 ;; Don't do this.  We define <delete> in function-key-map instead.
 788 ;(define-key global-map [delete] 'backward-delete-char)
 789
 790 ;; natural bindings for terminal keycaps --- defined in X keysym order
 791 (define-key global-map [C-S-backspace]  'kill-whole-line)
 792 (define-key global-map [home]           'move-beginning-of-line)
 793 (define-key global-map [C-home]         'beginning-of-buffer)
 794 (define-key global-map [M-home]         'beginning-of-buffer-other-window)
 795 (define-key esc-map    [home]           'beginning-of-buffer-other-window)
 796 (define-key global-map [left]           'backward-char)
 797 (define-key global-map [up]             'previous-line)
 798 (define-key global-map [right]          'forward-char)
 799 (define-key global-map [down]           'next-line)
 800 (define-key global-map [prior]          'scroll-down)
 801 (define-key global-map [next]           'scroll-up)
 802 (define-key global-map [C-up]           'backward-paragraph)
 803 (define-key global-map [C-down]         'forward-paragraph)
 804 (define-key global-map [C-prior]        'scroll-right)
 805 (put 'scroll-left 'disabled t)
 806 (define-key global-map [C-next]         'scroll-left)
 807 (define-key global-map [M-next]         'scroll-other-window)
 808 (define-key esc-map    [next]           'scroll-other-window)
 809 (define-key global-map [M-prior]        'scroll-other-window-down)
 810 (define-key esc-map    [prior]          'scroll-other-window-down)
 811 (define-key esc-map [?\C-\S-v]          'scroll-other-window-down)
 812 (define-key global-map [end]            'move-end-of-line)
 813 (define-key global-map [C-end]          'end-of-buffer)
 814 (define-key global-map [M-end]          'end-of-buffer-other-window)
 815 (define-key esc-map    [end]            'end-of-buffer-other-window)
 816 (define-key global-map [begin]          'beginning-of-buffer)
 817 (define-key global-map [M-begin]        'beginning-of-buffer-other-window)
 818 (define-key esc-map    [begin]          'beginning-of-buffer-other-window)
 819 ;; (define-key global-map [select]      'function-key-error)
 820 ;; (define-key global-map [print]       'function-key-error)
 821 (define-key global-map [execute]        'execute-extended-command)
 822 (define-key global-map [insert]         'overwrite-mode)
 823 (define-key global-map [C-insert]       'kill-ring-save)
 824 (define-key global-map [S-insert]       'yank)
 825 ;; `insertchar' is what term.c produces.  Should we change term.c
 826 ;; to produce `insert' instead?
 827 (define-key global-map [insertchar]     'overwrite-mode)
 828 (define-key global-map [C-insertchar]   'kill-ring-save)
 829 (define-key global-map [S-insertchar]   'yank)
 830 (define-key global-map [undo]           'undo)
 831 (define-key global-map [redo]           'repeat-complex-command)
 832 (define-key global-map [again]          'repeat-complex-command) ; Sun keyboard
 833 (define-key global-map [open]           'find-file) ; Sun
 834 ;; The following wouldn't work to interrupt running code since C-g is
 835 ;; treated specially in the event loop.
 836 ;; (define-key global-map [stop]                'keyboard-quit) ; Sun
 837 ;; (define-key global-map [clearline]   'function-key-error)
 838 (define-key global-map [insertline]     'open-line)
 839 (define-key global-map [deleteline]     'kill-line)
 840 (define-key global-map [deletechar]     'delete-char)
 841 ;; (define-key global-map [backtab]     'function-key-error)
 842 ;; (define-key global-map [f1]          'function-key-error)
 843 ;; (define-key global-map [f2]          'function-key-error)
 844 ;; (define-key global-map [f3]          'function-key-error)
 845 ;; (define-key global-map [f4]          'function-key-error)
 846 ;; (define-key global-map [f5]          'function-key-error)
 847 ;; (define-key global-map [f6]          'function-key-error)
 848 ;; (define-key global-map [f7]          'function-key-error)
 849 ;; (define-key global-map [f8]          'function-key-error)
 850 ;; (define-key global-map [f9]          'function-key-error)
 851 ;; (define-key global-map [f10]         'function-key-error)
 852 ;; (define-key global-map [f11]         'function-key-error)
 853 ;; (define-key global-map [f12]         'function-key-error)
 854 ;; (define-key global-map [f13]         'function-key-error)
 855 ;; (define-key global-map [f14]         'function-key-error)
 856 ;; (define-key global-map [f15]         'function-key-error)
 857 ;; (define-key global-map [f16]         'function-key-error)
 858 ;; (define-key global-map [f17]         'function-key-error)
 859 ;; (define-key global-map [f18]         'function-key-error)
 860 ;; (define-key global-map [f19]         'function-key-error)
 861 ;; (define-key global-map [f20]         'function-key-error)
 862 ;; (define-key global-map [f21]         'function-key-error)
 863 ;; (define-key global-map [f22]         'function-key-error)
 864 ;; (define-key global-map [f23]         'function-key-error)
 865 ;; (define-key global-map [f24]         'function-key-error)
 866 ;; (define-key global-map [f25]         'function-key-error)
 867 ;; (define-key global-map [f26]         'function-key-error)
 868 ;; (define-key global-map [f27]         'function-key-error)
 869 ;; (define-key global-map [f28]         'function-key-error)
 870 ;; (define-key global-map [f29]         'function-key-error)
 871 ;; (define-key global-map [f30]         'function-key-error)
 872 ;; (define-key global-map [f31]         'function-key-error)
 873 ;; (define-key global-map [f32]         'function-key-error)
 874 ;; (define-key global-map [f33]         'function-key-error)
 875 ;; (define-key global-map [f34]         'function-key-error)
 876 ;; (define-key global-map [f35]         'function-key-error)
 877 ;; (define-key global-map [kp-backtab]  'function-key-error)
 878 ;; (define-key global-map [kp-space]    'function-key-error)
 879 ;; (define-key global-map [kp-tab]              'function-key-error)
 880 ;; (define-key global-map [kp-enter]    'function-key-error)
 881 ;; (define-key global-map [kp-f1]               'function-key-error)
 882 ;; (define-key global-map [kp-f2]               'function-key-error)
 883 ;; (define-key global-map [kp-f3]               'function-key-error)
 884 ;; (define-key global-map [kp-f4]               'function-key-error)
 885 ;; (define-key global-map [kp-multiply] 'function-key-error)
 886 ;; (define-key global-map [kp-add]              'function-key-error)
 887 ;; (define-key global-map [kp-separator]        'function-key-error)
 888 ;; (define-key global-map [kp-subtract] 'function-key-error)
 889 ;; (define-key global-map [kp-decimal]  'function-key-error)
 890 ;; (define-key global-map [kp-divide]   'function-key-error)
 891 ;; (define-key global-map [kp-0]                'function-key-error)
 892 ;; (define-key global-map [kp-1]                'function-key-error)
 893 ;; (define-key global-map [kp-2]                'function-key-error)
 894 ;; (define-key global-map [kp-3]                'function-key-error)
 895 ;; (define-key global-map [kp-4]                'function-key-error)
 896 ;; (define-key global-map [kp-5]                'recenter)
 897 ;; (define-key global-map [kp-6]                'function-key-error)
 898 ;; (define-key global-map [kp-7]                'function-key-error)
 899 ;; (define-key global-map [kp-8]                'function-key-error)
 900 ;; (define-key global-map [kp-9]                'function-key-error)
 901 ;; (define-key global-map [kp-equal]    'function-key-error)
 902
 903 ;; X11R6 distinguishes these keys from the non-kp keys.
 904 ;; Make them behave like the non-kp keys unless otherwise bound.
 905 (define-key function-key-map [kp-home] [home])
 906 (define-key function-key-map [kp-left] [left])
 907 (define-key function-key-map [kp-up] [up])
 908 (define-key function-key-map [kp-right] [right])
 909 (define-key function-key-map [kp-down] [down])
 910 (define-key function-key-map [kp-prior] [prior])
 911 (define-key function-key-map [kp-next] [next])
 912 (define-key function-key-map [M-kp-next] [M-next])
 913 (define-key function-key-map [kp-end] [end])
 914 (define-key function-key-map [kp-begin] [begin])
 915 (define-key function-key-map [kp-insert] [insert])
 916 (define-key function-key-map [backspace] [?\C-?])
 917 (define-key function-key-map [delete] [?\C-?])
 918 (define-key function-key-map [kp-delete] [?\C-?])
 919 (define-key function-key-map [S-kp-end] [S-end])
 920 (define-key function-key-map [S-kp-down] [S-down])
 921 (define-key function-key-map [S-kp-next] [S-next])
 922 (define-key function-key-map [S-kp-left] [S-left])
 923 (define-key function-key-map [S-kp-right] [S-right])
 924 (define-key function-key-map [S-kp-home] [S-home])
 925 (define-key function-key-map [S-kp-up] [S-up])
 926 (define-key function-key-map [S-kp-prior] [S-prior])
 927 (define-key function-key-map [C-S-kp-end] [C-S-end])
 928 (define-key function-key-map [C-S-kp-down] [C-S-down])
 929 (define-key function-key-map [C-S-kp-next] [C-S-next])
 930 (define-key function-key-map [C-S-kp-left] [C-S-left])
 931 (define-key function-key-map [C-S-kp-right] [C-S-right])
 932 (define-key function-key-map [C-S-kp-home] [C-S-home])
 933 (define-key function-key-map [C-S-kp-up] [C-S-up])
 934 (define-key function-key-map [C-S-kp-prior] [C-S-prior])
 935 ;; Don't bind shifted keypad numeric keys, they reportedly
 936 ;; interfere with the feature of some keyboards to produce
 937 ;; numbers when NumLock is off.
 938 ;(define-key function-key-map [S-kp-1] [S-end])
 939 ;(define-key function-key-map [S-kp-2] [S-down])
 940 ;(define-key function-key-map [S-kp-3] [S-next])
 941 ;(define-key function-key-map [S-kp-4] [S-left])
 942 ;(define-key function-key-map [S-kp-6] [S-right])
 943 ;(define-key function-key-map [S-kp-7] [S-home])
 944 ;(define-key function-key-map [S-kp-8] [S-up])
 945 ;(define-key function-key-map [S-kp-9] [S-prior])
 946 (define-key function-key-map [C-S-kp-1] [C-S-end])
 947 (define-key function-key-map [C-S-kp-2] [C-S-down])
 948 (define-key function-key-map [C-S-kp-3] [C-S-next])
 949 (define-key function-key-map [C-S-kp-4] [C-S-left])
 950 (define-key function-key-map [C-S-kp-6] [C-S-right])
 951 (define-key function-key-map [C-S-kp-7] [C-S-home])
 952 (define-key function-key-map [C-S-kp-8] [C-S-up])
 953 (define-key function-key-map [C-S-kp-9] [C-S-prior])
 954
 955 (define-key global-map [mouse-movement] 'ignore)
 956
 957 (define-key global-map "\C-t" 'transpose-chars)
 958 (define-key esc-map "t" 'transpose-words)
 959 (define-key esc-map "\C-t" 'transpose-sexps)
 960 (define-key ctl-x-map "\C-t" 'transpose-lines)
 961
 962 (define-key esc-map ";" 'comment-dwim)
 963 (define-key esc-map "j" 'indent-new-comment-line)
 964 (define-key esc-map "\C-j" 'indent-new-comment-line)
 965 (define-key ctl-x-map ";" 'comment-set-column)
 966 (define-key ctl-x-map "f" 'set-fill-column)
 967 (define-key ctl-x-map "$" 'set-selective-display)
 968
 969 (define-key esc-map "@" 'mark-word)
 970 (define-key esc-map "f" 'forward-word)
 971 (define-key esc-map "b" 'backward-word)
 972 (define-key esc-map "d" 'kill-word)
 973 (define-key esc-map "\177" 'backward-kill-word)
 974
 975 (define-key esc-map "<" 'beginning-of-buffer)
 976 (define-key esc-map ">" 'end-of-buffer)
 977 (define-key ctl-x-map "h" 'mark-whole-buffer)
 978 (define-key esc-map "\\" 'delete-horizontal-space)
 979
 980 (defalias 'mode-specific-command-prefix (make-sparse-keymap))
 981 (defvar mode-specific-map (symbol-function 'mode-specific-command-prefix)
 982   "Keymap for characters following C-c.")
 983 (define-key global-map "\C-c" 'mode-specific-command-prefix)
 984
 985 (global-set-key [M-right]  'forward-word)
 986 (define-key esc-map [right] 'forward-word)
 987 (global-set-key [M-left]   'backward-word)
 988 (define-key esc-map [left] 'backward-word)
 989 ;; ilya@math.ohio-state.edu says these bindings are standard on PC editors.
 990 (global-set-key [C-right]  'forward-word)
 991 (global-set-key [C-left]   'backward-word)
 992 ;; This is not quite compatible, but at least is analogous
 993 (global-set-key [C-delete] 'backward-kill-word)
 994 (global-set-key [C-backspace] 'kill-word)
 995 ;; This is "move to the clipboard", or as close as we come.
 996 (global-set-key [S-delete] 'kill-region)
 997
 998 (global-set-key [C-M-left]    'backward-sexp)
 999 (define-key esc-map [C-left]  'backward-sexp)
1000 (global-set-key [C-M-right]   'forward-sexp)
1001 (define-key esc-map [C-right] 'forward-sexp)
1002 (global-set-key [C-M-up]      'backward-up-list)
1003 (define-key esc-map [C-up]    'backward-up-list)
1004 (global-set-key [C-M-down]    'down-list)
1005 (define-key esc-map [C-down]  'down-list)
1006 (global-set-key [C-M-home]    'beginning-of-defun)
1007 (define-key esc-map [C-home]  'beginning-of-defun)
1008 (global-set-key [C-M-end]     'end-of-defun)
1009 (define-key esc-map [C-end]   'end-of-defun)
1010
1011 (define-key esc-map "\C-f" 'forward-sexp)
1012 (define-key esc-map "\C-b" 'backward-sexp)
1013 (define-key esc-map "\C-u" 'backward-up-list)
1014 (define-key esc-map "\C-@" 'mark-sexp)
1015 (define-key esc-map [?\C-\ ] 'mark-sexp)
1016 (define-key esc-map "\C-d" 'down-list)
1017 (define-key esc-map "\C-k" 'kill-sexp)
1018 ;;; These are dangerous in various situations,
1019 ;;; so let's not encourage anyone to use them.
1020 ;;;(define-key global-map [C-M-delete] 'backward-kill-sexp)
1021 ;;;(define-key global-map [C-M-backspace] 'backward-kill-sexp)
1022 (define-key esc-map [C-delete] 'backward-kill-sexp)
1023 (define-key esc-map [C-backspace] 'backward-kill-sexp)
1024 (define-key esc-map "\C-n" 'forward-list)
1025 (define-key esc-map "\C-p" 'backward-list)
1026 (define-key esc-map "\C-a" 'beginning-of-defun)
1027 (define-key esc-map "\C-e" 'end-of-defun)
1028 (define-key esc-map "\C-h" 'mark-defun)
1029 (define-key ctl-x-map "nd" 'narrow-to-defun)
1030 (define-key esc-map "(" 'insert-parentheses)
1031 (define-key esc-map ")" 'move-past-close-and-reindent)
1032
1033 (define-key ctl-x-map "\C-e" 'eval-last-sexp)
1034
1035 (define-key ctl-x-map "m" 'compose-mail)
1036 (define-key ctl-x-4-map "m" 'compose-mail-other-window)
1037 (define-key ctl-x-5-map "m" 'compose-mail-other-frame)
1038 \f
1039 (define-key ctl-x-map "r\C-@" 'point-to-register)
1040 (define-key ctl-x-map [?r ?\C-\ ] 'point-to-register)
1041 (define-key ctl-x-map "r " 'point-to-register)
1042 (define-key ctl-x-map "rj" 'jump-to-register)
1043 (define-key ctl-x-map "rs" 'copy-to-register)
1044 (define-key ctl-x-map "rx" 'copy-to-register)
1045 (define-key ctl-x-map "ri" 'insert-register)
1046 (define-key ctl-x-map "rg" 'insert-register)
1047 (define-key ctl-x-map "rr" 'copy-rectangle-to-register)
1048 (define-key ctl-x-map "rn" 'number-to-register)
1049 (define-key ctl-x-map "r+" 'increment-register)
1050 (define-key ctl-x-map "rc" 'clear-rectangle)
1051 (define-key ctl-x-map "rk" 'kill-rectangle)
1052 (define-key ctl-x-map "rd" 'delete-rectangle)
1053 (define-key ctl-x-map "ry" 'yank-rectangle)
1054 (define-key ctl-x-map "ro" 'open-rectangle)
1055 (define-key ctl-x-map "rt" 'string-rectangle)
1056 (define-key ctl-x-map "rw" 'window-configuration-to-register)
1057 (define-key ctl-x-map "rf" 'frame-configuration-to-register)
1058
1059 (define-key esc-map "q" 'fill-paragraph)
1060 (define-key ctl-x-map "." 'set-fill-prefix)
1061 \f
1062 (define-key esc-map "{" 'backward-paragraph)
1063 (define-key esc-map "}" 'forward-paragraph)
1064 (define-key esc-map "h" 'mark-paragraph)
1065 (define-key esc-map "a" 'backward-sentence)
1066 (define-key esc-map "e" 'forward-sentence)
1067 (define-key esc-map "k" 'kill-sentence)
1068 (define-key ctl-x-map "\177" 'backward-kill-sentence)
1069
1070 (define-key ctl-x-map "[" 'backward-page)
1071 (define-key ctl-x-map "]" 'forward-page)
1072 (define-key ctl-x-map "\C-p" 'mark-page)
1073 (define-key ctl-x-map "l" 'count-lines-page)
1074 (define-key ctl-x-map "np" 'narrow-to-page)
1075 ;; (define-key ctl-x-map "p" 'narrow-to-page)
1076 \f
1077 (define-key ctl-x-map "al" 'add-mode-abbrev)
1078 (define-key ctl-x-map "a\C-a" 'add-mode-abbrev)
1079 (define-key ctl-x-map "ag" 'add-global-abbrev)
1080 (define-key ctl-x-map "a+" 'add-mode-abbrev)
1081 (define-key ctl-x-map "aig" 'inverse-add-global-abbrev)
1082 (define-key ctl-x-map "ail" 'inverse-add-mode-abbrev)
1083 ;; (define-key ctl-x-map "a\C-h" 'inverse-add-global-abbrev)
1084 (define-key ctl-x-map "a-" 'inverse-add-global-abbrev)
1085 (define-key ctl-x-map "ae" 'expand-abbrev)
1086 (define-key ctl-x-map "a'" 'expand-abbrev)
1087 ;; (define-key ctl-x-map "\C-a" 'add-mode-abbrev)
1088 ;; (define-key ctl-x-map "\+" 'add-global-abbrev)
1089 ;; (define-key ctl-x-map "\C-h" 'inverse-add-mode-abbrev)
1090 ;; (define-key ctl-x-map "\-" 'inverse-add-global-abbrev)
1091 (define-key esc-map "'" 'abbrev-prefix-mark)
1092 (define-key ctl-x-map "'" 'expand-abbrev)
1093
1094 (define-key ctl-x-map "z" 'repeat)
1095
1096 (define-key ctl-x-4-map "c" 'clone-indirect-buffer-other-window)
1097
1098 ;; Signal handlers
1099 (define-key special-event-map [sigusr1] 'ignore)
1100 (define-key special-event-map [sigusr2] 'ignore)
1101
1102 ;; Don't look for autoload cookies in this file.
1103 ;; Local Variables:
1104 ;; no-update-autoloads: t
1105 ;; End:
1106
1107 ;; arch-tag: 23b5c7e6-e47b-49ed-8c6c-ed213c5fffe0
1108 ;;; bindings.el ends here