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, 2008 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 "End-of-line style: %s\nmouse-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                              "Current input method: "
 185                              current-input-method
 186                              "\n\
 187 mouse-2: Disable input method\n\
 188 mouse-3: Describe current input method")
 189                   local-map ,mode-line-input-method-map
 190                   mouse-face mode-line-highlight))
 191     ,(propertize
 192       "%z"
 193       'help-echo
 194       #'(lambda (window object point)
 195           (with-current-buffer (window-buffer window)
 196             ;; Don't show this tip if the coding system is nil,
 197             ;; it reads like a bug, and is not useful anyway.
 198             (when buffer-file-coding-system
 199               (format "Buffer coding system %s\nmouse-1: describe coding system"
 200                       (if enable-multibyte-characters
 201                           (concat "(multi-byte): "
 202                                   (symbol-name buffer-file-coding-system))
 203                         (concat "(unibyte): "
 204                                 (symbol-name buffer-file-coding-system)))))))
 205       'mouse-face 'mode-line-highlight
 206       'local-map mode-line-coding-system-map)
 207     (:eval (mode-line-eol-desc)))
 208   "Mode-line control for displaying information of multilingual environment.
 209 Normally it displays current input method (if any activated) and
 210 mnemonics of the following coding systems:
 211   coding system for saving or writing the current buffer
 212   coding system for keyboard input (if Emacs is running on terminal)
 213   coding system for terminal output (if Emacs is running on terminal)"
 214   ;; Currently not:
 215   ;;  coding system for decoding output of buffer process (if any)
 216   ;;  coding system for encoding text to send to buffer process (if any)."
 217 )
 218
 219 (make-variable-buffer-local 'mode-line-mule-info)
 220
 221 (defvar mode-line-frame-identification '(window-system "  " "-%F  ")
 222   "Mode-line control to describe the current frame.")
 223
 224 (defvar mode-line-process nil "\
 225 Mode-line control for displaying info on process status.
 226 Normally nil in most modes, since there is no process to display.")
 227
 228 (make-variable-buffer-local 'mode-line-process)
 229
 230 (defvar mode-line-modified
 231   (list (propertize
 232          "%1*"
 233          'help-echo (purecopy (lambda (window object point)
 234                                 (format "Buffer is %s\nmouse-1 toggles"
 235                                         (save-selected-window
 236                                           (select-window window)
 237                                           (if buffer-read-only
 238                                               "read-only"
 239                                             "writable")))))
 240          'local-map (purecopy (make-mode-line-mouse-map
 241                                'mouse-1
 242                                #'mode-line-toggle-read-only))
 243          'mouse-face 'mode-line-highlight)
 244         (propertize
 245          "%1+"
 246          'help-echo  (purecopy (lambda (window object point)
 247                                  (format "Buffer is %sodified\nmouse-1 toggles modified state"
 248                                          (save-selected-window
 249                                            (select-window window)
 250                                            (if (buffer-modified-p)
 251                                              "M"
 252                                            "Not m")))))
 253          'local-map (purecopy (make-mode-line-mouse-map
 254                                'mouse-1 #'mode-line-toggle-modified))
 255          'mouse-face 'mode-line-highlight))
 256   "Mode-line control for displaying whether current buffer is modified.")
 257
 258 (make-variable-buffer-local 'mode-line-modified)
 259
 260 (defvar mode-line-remote
 261   (list (propertize
 262          "%1@"
 263          'mouse-face 'mode-line-highlight
 264          'help-echo (purecopy (lambda (window object point)
 265                                 (format "%s"
 266                                         (save-selected-window
 267                                           (select-window window)
 268                                           (concat
 269                                            (if (file-remote-p default-directory)
 270                                                "Current directory is remote: "
 271                                              "Current directory is local: ")
 272                                            default-directory)))))))
 273   "Mode-line flag to show if default-directory for current buffer is remote.")
 274
 275 (make-variable-buffer-local 'mode-line-remote)
 276
 277 ;; Actual initialization is below.
 278 (defvar mode-line-position nil
 279   "Mode-line control for displaying the position in the buffer.
 280 Normally displays the buffer percentage and, optionally, the
 281 buffer size, the line number and the column number.")
 282
 283 (defvar mode-line-modes nil
 284   "Mode-line control for displaying major and minor modes.")
 285
 286 (defvar mode-line-major-mode-keymap
 287   (let ((map (make-sparse-keymap)))
 288     (define-key map [mode-line down-mouse-1] 'mouse-major-mode-menu)
 289     (define-key map [mode-line mouse-2] 'describe-mode)
 290     (define-key map [mode-line down-mouse-3] 'mode-line-mode-menu-1)
 291     map) "\
 292 Keymap to display on major mode.")
 293
 294 (defvar mode-line-minor-mode-keymap
 295   (let ((map (make-sparse-keymap)))
 296     (define-key map [mode-line down-mouse-1] 'mouse-minor-mode-menu)
 297     (define-key map [mode-line mouse-2] 'mode-line-minor-mode-help)
 298     (define-key map [mode-line down-mouse-3] 'mode-line-mode-menu-1)
 299     (define-key map [header-line down-mouse-3] 'mode-line-mode-menu-1)
 300     map) "\
 301 Keymap to display on minor modes.")
 302
 303 (defvar mode-line-column-line-number-mode-map
 304   (let ((map (make-sparse-keymap))
 305         (menu-map (make-sparse-keymap "Toggle Line and Column Number Display")))
 306     (define-key menu-map [line-number-mode]
 307       `(menu-item ,(purecopy "Display Line Numbers") line-number-mode
 308                   :help "Toggle displaying line numbers in the mode-line"
 309                   :button (:toggle . line-number-mode)))
 310     (define-key menu-map [column-number-mode]
 311       `(menu-item ,(purecopy "Display Column Numbers") column-number-mode
 312                   :help "Toggle displaying column numbers in the mode-line"
 313                   :button (:toggle . column-number-mode)))
 314     (define-key map [mode-line down-mouse-1] menu-map)
 315     map) "\
 316 Keymap to display on column and line numbers.")
 317
 318 (let* ((help-echo
 319         ;; The multi-line message doesn't work terribly well on the
 320         ;; bottom mode line...  Better ideas?
 321         ;;        "\
 322         ;; mouse-1: select window, mouse-2: delete others, mouse-3: delete,
 323         ;; drag-mouse-1: resize, C-mouse-2: split horizontally"
 324         "mouse-1: Select (drag to resize)\n\
 325 mouse-2: Make current window occupy the whole frame\n\
 326 mouse-3: Remove current window from display")
 327        (recursive-edit-help-echo "Recursive edit, type C-M-c to get out")
 328        (dashes (propertize "--" 'help-echo help-echo))
 329        (standard-mode-line-format
 330         (list
 331          "%e"
 332          (propertize "-" 'help-echo help-echo)
 333          'mode-line-mule-info
 334          'mode-line-client
 335          'mode-line-modified
 336          'mode-line-remote
 337          'mode-line-frame-identification
 338          'mode-line-buffer-identification
 339          (propertize "   " 'help-echo help-echo)
 340          'mode-line-position
 341          '(vc-mode vc-mode)
 342          (propertize "  " 'help-echo help-echo)
 343          'mode-line-modes
 344          `(which-func-mode ("" which-func-format ,dashes))
 345          `(global-mode-string (,dashes global-mode-string))
 346          (propertize "-%-" 'help-echo help-echo)))
 347        (standard-mode-line-modes
 348         (list
 349          (propertize "%[" 'help-echo recursive-edit-help-echo)
 350          (propertize "(" 'help-echo help-echo)
 351          `(:propertize ("" mode-name)
 352                        help-echo "Major mode\n\
 353 mouse-1: Display major mode menu\n\
 354 mouse-2: Show help for major mode\n\
 355 mouse-3: Toggle minor modes"
 356                        mouse-face mode-line-highlight
 357                        local-map ,mode-line-major-mode-keymap)
 358          '("" mode-line-process)
 359          `(:propertize ("" minor-mode-alist)
 360                        mouse-face mode-line-highlight
 361                        help-echo "Minor mode\n\
 362 mouse-1: Display minor mode menu\n\
 363 mouse-2: Show help for minor mode\n\
 364 mouse-3: Toggle minor modes"
 365                        local-map ,mode-line-minor-mode-keymap)
 366          (propertize "%n" 'help-echo "mouse-2: Remove narrowing from the current buffer"
 367                      'mouse-face 'mode-line-highlight
 368                      'local-map (make-mode-line-mouse-map
 369                                  'mouse-2 #'mode-line-widen))
 370          (propertize ")" 'help-echo help-echo)
 371          (propertize "%]" 'help-echo recursive-edit-help-echo)
 372          (propertize "--" 'help-echo help-echo)))
 373
 374        (standard-mode-line-position
 375         `((-3 ,(propertize
 376                 "%p"
 377                 'local-map mode-line-column-line-number-mode-map
 378                 'mouse-face 'mode-line-highlight
 379                 ;; XXX needs better description
 380                 'help-echo "Size indication mode\n\
 381 mouse-1: Display Line and Column Mode Menu"))
 382           (size-indication-mode
 383            (8 ,(propertize
 384                 " of %I"
 385                 'local-map mode-line-column-line-number-mode-map
 386                 'mouse-face 'mode-line-highlight
 387                 ;; XXX needs better description
 388                 'help-echo "Size indication mode\n\
 389 mouse-1: Display Line and Column Mode Menu")))
 390           (line-number-mode
 391            ((column-number-mode
 392              (10 ,(propertize
 393                    " (%l,%c)"
 394                    'local-map mode-line-column-line-number-mode-map
 395                    'mouse-face 'mode-line-highlight
 396                    'help-echo "Line number and Column number\n\
 397 mouse-1: Display Line and Column Mode Menu"))
 398              (6 ,(propertize
 399                   " L%l"
 400                   'local-map mode-line-column-line-number-mode-map
 401                   'mouse-face 'mode-line-highlight
 402                   'help-echo "Line Number\n\
 403 mouse-1: Display Line and Column Mode Menu"))))
 404            ((column-number-mode
 405              (5 ,(propertize
 406                   " C%c"
 407                   'local-map mode-line-column-line-number-mode-map
 408                   'mouse-face 'mode-line-highlight
 409                   'help-echo "Column number\n\
 410 mouse-1: Display Line and Column Mode Menu"))))))))
 411
 412   (setq-default mode-line-format standard-mode-line-format)
 413   (put 'mode-line-format 'standard-value
 414        (list `(quote ,standard-mode-line-format)))
 415
 416   (setq-default mode-line-modes standard-mode-line-modes)
 417   (put 'mode-line-modes 'standard-value
 418        (list `(quote ,standard-mode-line-modes)))
 419
 420   (setq-default mode-line-position standard-mode-line-position)
 421   (put 'mode-line-position 'standard-value
 422        (list `(quote ,standard-mode-line-position))))
 423
 424 (defvar mode-line-buffer-identification-keymap
 425   ;; Add menu of buffer operations to the buffer identification part
 426   ;; of the mode line.or header line.
 427   (let ((map (make-sparse-keymap)))
 428     ;; Bind down- events so that the global keymap won't ``shine
 429     ;; through''.
 430     (define-key map [mode-line mouse-1] 'mode-line-previous-buffer)
 431     (define-key map [header-line down-mouse-1] 'ignore)
 432     (define-key map [header-line mouse-1] 'mode-line-previous-buffer)
 433     (define-key map [mode-line mouse-3] 'mode-line-next-buffer)
 434     (define-key map [header-line down-mouse-3] 'ignore)
 435     (define-key map [header-line mouse-3] 'mode-line-next-buffer)
 436     map) "\
 437 Keymap for what is displayed by `mode-line-buffer-identification'.")
 438
 439 (defun propertized-buffer-identification (fmt)
 440   "Return a list suitable for `mode-line-buffer-identification'.
 441 FMT is a format specifier such as \"%12b\".  This function adds
 442 text properties for face, help-echo, and local-map to it."
 443   (list (propertize fmt
 444                     'face 'mode-line-buffer-id
 445                     'help-echo
 446                     (purecopy "Buffer name\n\
 447 mouse-1: previous buffer\n\
 448 mouse-3: next buffer")
 449                     'mouse-face 'mode-line-highlight
 450                     'local-map mode-line-buffer-identification-keymap)))
 451
 452 (defvar mode-line-buffer-identification (propertized-buffer-identification "%12b") "\
 453 Mode-line control for identifying the buffer being displayed.
 454 Its default value is (\"%12b\") with some text properties added.
 455 Major modes that edit things other than ordinary files may change this
 456 \(e.g. Info, Dired,...)")
 457
 458 (make-variable-buffer-local 'mode-line-buffer-identification)
 459
 460 (defun unbury-buffer () "\
 461 Switch to the last buffer in the buffer list."
 462   (interactive)
 463   (switch-to-buffer (last-buffer)))
 464
 465 (defun mode-line-unbury-buffer (event) "\
 466 Call `unbury-buffer' in this window."
 467   (interactive "e")
 468   (save-selected-window
 469     (select-window (posn-window (event-start event)))
 470     (unbury-buffer)))
 471
 472 (defun mode-line-bury-buffer (event) "\
 473 Like `bury-buffer', but temporarily select EVENT's window."
 474   (interactive "e")
 475   (save-selected-window
 476     (select-window (posn-window (event-start event)))
 477     (bury-buffer)))
 478
 479 (defun mode-line-other-buffer () "\
 480 Switch to the most recently selected buffer other than the current one."
 481   (interactive)
 482   (switch-to-buffer (other-buffer)))
 483
 484 (defun mode-line-next-buffer (event)
 485   "Like `next-buffer', but temporarily select EVENT's window."
 486   (interactive "e")
 487   (save-selected-window
 488     (select-window (posn-window (event-start event)))
 489     (next-buffer)))
 490
 491 (defun mode-line-previous-buffer (event)
 492   "Like `previous-buffer', but temporarily select EVENT's window."
 493   (interactive "e")
 494   (save-selected-window
 495     (select-window (posn-window (event-start event)))
 496     (previous-buffer)))
 497
 498 (defvar mode-line-mode-menu (make-sparse-keymap "Minor Modes") "\
 499 Menu of mode operations in the mode line.")
 500
 501 (defun mode-line-mode-menu-1 (event)
 502   (interactive "e")
 503   (save-selected-window
 504     (select-window (posn-window (event-start event)))
 505     (let* ((selection (mode-line-mode-menu event))
 506            (binding (and selection (lookup-key mode-line-mode-menu
 507                                                (vector (car selection))))))
 508       (if binding
 509           (call-interactively binding)))))
 510
 511 (defmacro bound-and-true-p (var)
 512   "Return the value of symbol VAR if it is bound, else nil."
 513   `(and (boundp (quote ,var)) ,var))
 514
 515 ;; Use mode-line-mode-menu for local minor-modes only.
 516 ;; Global ones can go on the menubar (Options --> Show/Hide).
 517 (define-key mode-line-mode-menu [overwrite-mode]
 518   `(menu-item ,(purecopy "Overwrite (Ovwrt)") overwrite-mode
 519               :help "Overwrite mode: typed characters replace existing text"
 520               :button (:toggle . overwrite-mode)))
 521 (define-key mode-line-mode-menu [outline-minor-mode]
 522   `(menu-item ,(purecopy "Outline (Outl)") outline-minor-mode
 523               ;; XXX: This needs a good, brief description.
 524               :help ""
 525               :button (:toggle . (bound-and-true-p outline-minor-mode))))
 526 (define-key mode-line-mode-menu [highlight-changes-mode]
 527   `(menu-item ,(purecopy "Highlight changes (Chg)") highlight-changes-mode
 528               :help "Show changes in the buffer in a distinctive color"
 529               :button (:toggle . (bound-and-true-p highlight-changes-mode))))
 530 (define-key mode-line-mode-menu [hide-ifdef-mode]
 531   `(menu-item ,(purecopy "Hide ifdef (Ifdef)") hide-ifdef-mode
 532               :help "Show/Hide code within #ifdef constructs"
 533               :button (:toggle . (bound-and-true-p hide-ifdef-mode))))
 534 (define-key mode-line-mode-menu [glasses-mode]
 535   `(menu-item ,(purecopy "Glasses (o^o)") glasses-mode
 536               :help "Insert virtual separators to make long identifiers easy to read"
 537               :button (:toggle . (bound-and-true-p glasses-mode))))
 538 (define-key mode-line-mode-menu [font-lock-mode]
 539   `(menu-item ,(purecopy "Font Lock") font-lock-mode
 540               :help "Syntax coloring"
 541               :button (:toggle . font-lock-mode)))
 542 (define-key mode-line-mode-menu [flyspell-mode]
 543   `(menu-item ,(purecopy "Flyspell (Fly)") flyspell-mode
 544               :help "Spell checking on the fly"
 545               :button (:toggle . (bound-and-true-p flyspell-mode))))
 546 (define-key mode-line-mode-menu [auto-revert-tail-mode]
 547   `(menu-item ,(purecopy "Auto revert tail (Tail)") auto-revert-tail-mode
 548               :help "Revert the tail of the buffer when buffer grows"
 549               :enable (buffer-file-name)
 550               :button (:toggle . (bound-and-true-p auto-revert-tail-mode))))
 551 (define-key mode-line-mode-menu [auto-revert-mode]
 552   `(menu-item ,(purecopy "Auto revert (ARev)") auto-revert-mode
 553               :help "Revert the buffer when the file on disk changes"
 554               :button (:toggle . (bound-and-true-p auto-revert-mode))))
 555 (define-key mode-line-mode-menu [auto-fill-mode]
 556   `(menu-item ,(purecopy "Auto fill (Fill)") auto-fill-mode
 557               :help "Automatically insert new lines"
 558               :button (:toggle . auto-fill-function)))
 559 (define-key mode-line-mode-menu [abbrev-mode]
 560   `(menu-item ,(purecopy "Abbrev (Abbrev)") abbrev-mode
 561               :help "Automatically expand abbreviations"
 562               :button (:toggle . abbrev-mode)))
 563
 564 (defun mode-line-mode-menu (event)
 565   (interactive "@e")
 566   (x-popup-menu event mode-line-mode-menu))
 567
 568 (defun mode-line-minor-mode-help (event)
 569   "Describe minor mode for EVENT on minor modes area of the mode line."
 570   (interactive "@e")
 571   (let ((indicator (car (nth 4 (car (cdr event))))))
 572     (describe-minor-mode-from-indicator indicator)))
 573
 574 (defvar minor-mode-alist nil "\
 575 Alist saying how to show minor modes in the mode line.
 576 Each element looks like (VARIABLE STRING);
 577 STRING is included in the mode line if VARIABLE's value is non-nil.
 578
 579 Actually, STRING need not be a string; any possible mode-line element
 580 is okay.  See `mode-line-format'.")
 581 ;; Don't use purecopy here--some people want to change these strings.
 582 (setq minor-mode-alist
 583       (list
 584        (list 'abbrev-mode " Abbrev")
 585        '(overwrite-mode overwrite-mode)
 586        (list 'auto-fill-function " Fill")
 587        ;; not really a minor mode...
 588        '(defining-kbd-macro " Def")))
 589
 590 ;; These variables are used by autoloadable packages.
 591 ;; They are defined here so that they do not get overridden
 592 ;; by the loading of those packages.
 593
 594 ;; Names in directory that end in one of these
 595 ;; are ignored in completion,
 596 ;; making it more likely you will get a unique match.
 597 (setq completion-ignored-extensions
 598       (append
 599        (cond ((memq system-type '(ms-dos windows-nt))
 600               '(".o" "~" ".bin" ".bak" ".obj" ".map" ".ico" ".pif" ".lnk"
 601                 ".a" ".ln" ".blg" ".bbl" ".dll" ".drv" ".vxd" ".386"))
 602              ((eq system-type 'vax-vms)
 603               '(".obj" ".exe" ".bin" ".lbin" ".sbin"
 604                 ".brn" ".rnt" ".lni"
 605                 ".olb" ".tlb" ".mlb" ".hlb"))
 606              (t
 607               '(".o" "~" ".bin" ".lbin" ".so"
 608                 ".a" ".ln" ".blg" ".bbl")))
 609        '(".elc" ".lof"
 610          ".glo" ".idx" ".lot"
 611          ;; TeX-related
 612          ".fmt" ".tfm"
 613          ;; Java compiled
 614          ".class"
 615          ;; CLISP
 616          ".fas" ".lib" ".mem"
 617          ;; CMUCL
 618          ".x86f" ".sparcf"
 619          ;; Other CL implementations (Allegro, LispWorks, OpenMCL)
 620          ".fasl" ".ufsl" ".fsl" ".dxl" ".pfsl" ".dfsl"
 621          ;; Libtool
 622          ".lo" ".la"
 623          ;; Gettext
 624          ".gmo" ".mo"
 625          ;; Texinfo-related
 626          ;; This used to contain .log, but that's commonly used for log
 627          ;; files you do want to see, not just TeX stuff.  -- fx
 628          ".toc" ".aux"
 629          ".cp" ".fn" ".ky" ".pg" ".tp" ".vr"
 630          ".cps" ".fns" ".kys" ".pgs" ".tps" ".vrs"
 631          ;; Python byte-compiled
 632          ".pyc" ".pyo")))
 633
 634 ;; Suffixes used for executables.
 635 (setq exec-suffixes
 636       (cond
 637        ((memq system-type '(ms-dos windows-nt))
 638         '(".exe" ".com" ".bat" ".cmd" ".btm" ""))
 639        (t
 640         '(""))))
 641
 642 ;; Packages should add to this list appropriately when they are
 643 ;; loaded, rather than listing everything here.
 644 (setq debug-ignored-errors
 645       '(beginning-of-line beginning-of-buffer end-of-line
 646         end-of-buffer end-of-file buffer-read-only
 647         file-supersession
 648         "^Previous command was not a yank$"
 649         "^Minibuffer window is not active$"
 650         "^No previous history search regexp$"
 651         "^No later matching history item$"
 652         "^No earlier matching history item$"
 653         "^End of history; no default available$"
 654         "^End of history; no next item$"
 655         "^Beginning of history; no preceding item$"
 656         "^No recursive edit is in progress$"
 657         "^Changes to be undone are outside visible portion of buffer$"
 658         "^No undo information in this buffer$"
 659         "^No further undo information"
 660         "^Save not confirmed$"
 661         "^Recover-file cancelled\\.$"
 662         "^Cannot switch buffers in a dedicated window$"
 663         ))
 664
 665
 666 (make-variable-buffer-local 'indent-tabs-mode)
 667
 668 ;; We have base64 and md5 functions built in now.
 669 (provide 'base64)
 670 (provide 'md5)
 671 (provide 'overlay '(display syntax-table field))
 672 (provide 'text-properties '(display syntax-table field point-entered))
 673
 674 (define-key esc-map "\t" 'complete-symbol)
 675
 676 (defun complete-symbol (arg) "\
 677 Perform tags completion on the text around point.
 678 Completes to the set of names listed in the current tags table.
 679 The string to complete is chosen in the same way as the default
 680 for \\[find-tag] (which see).
 681
 682 With a prefix argument, this command does completion within
 683 the collection of symbols listed in the index of the manual for the
 684 language you are using."
 685   (interactive "P")
 686   (if arg
 687       (info-complete-symbol)
 688     (if (fboundp 'complete-tag)
 689         (complete-tag)
 690       ;; Don't autoload etags if we have no tags table.
 691       (error "%s" (substitute-command-keys
 692               "No tags table loaded; use \\[visit-tags-table] to load one")))))
 693
 694 ;; Reduce total amount of space we must allocate during this function
 695 ;; that we will not need to keep permanently.
 696 (garbage-collect)
 697 \f
 698
 699 (setq help-event-list '(help f1))
 700
 701 (make-variable-buffer-local 'minor-mode-overriding-map-alist)
 702
 703 ;; From frame.c
 704 (global-set-key [switch-frame] 'handle-switch-frame)
 705 (global-set-key [select-window] 'handle-select-window)
 706
 707 ;; FIXME: Do those 3 events really ever reach the global-map ?
 708 ;;        It seems that they can't because they're handled via
 709 ;;        special-event-map which is used at very low-level.  -stef
 710 (global-set-key [delete-frame] 'handle-delete-frame)
 711 (global-set-key [iconify-frame] 'ignore-event)
 712 (global-set-key [make-frame-visible] 'ignore-event)
 713
 714
 715 ;These commands are defined in editfns.c
 716 ;but they are not assigned to keys there.
 717 (put 'narrow-to-region 'disabled t)
 718 (define-key ctl-x-map "nn" 'narrow-to-region)
 719 (define-key ctl-x-map "nw" 'widen)
 720 ;; (define-key ctl-x-map "n" 'narrow-to-region)
 721 ;; (define-key ctl-x-map "w" 'widen)
 722
 723 ;; Quitting
 724 (define-key global-map "\e\e\e" 'keyboard-escape-quit)
 725 (define-key global-map "\C-g" 'keyboard-quit)
 726
 727 ;; Used to be in termdev.el: when using several terminals, make C-z
 728 ;; suspend only the relevant terminal.
 729 (substitute-key-definition 'suspend-emacs 'suspend-frame global-map)
 730
 731 (define-key global-map "\C-j" 'newline-and-indent)
 732 (define-key global-map "\C-m" 'newline)
 733 (define-key global-map "\C-o" 'open-line)
 734 (define-key esc-map "\C-o" 'split-line)
 735 (define-key global-map "\C-q" 'quoted-insert)
 736 (define-key esc-map "^" 'delete-indentation)
 737 (define-key esc-map "\\" 'delete-horizontal-space)
 738 (define-key esc-map "m" 'back-to-indentation)
 739 (define-key ctl-x-map "\C-o" 'delete-blank-lines)
 740 (define-key esc-map " " 'just-one-space)
 741 (define-key esc-map "z" 'zap-to-char)
 742 (define-key esc-map "=" 'count-lines-region)
 743 (define-key ctl-x-map "=" 'what-cursor-position)
 744 (define-key esc-map ":" 'eval-expression)
 745 ;; Define ESC ESC : like ESC : for people who type ESC ESC out of habit.
 746 (define-key esc-map "\M-:" 'eval-expression)
 747 ;; Changed from C-x ESC so that function keys work following C-x.
 748 (define-key ctl-x-map "\e\e" 'repeat-complex-command)
 749 ;; New binding analogous to M-:.
 750 (define-key ctl-x-map "\M-:" 'repeat-complex-command)
 751 (define-key ctl-x-map "u" 'advertised-undo)
 752 ;; Many people are used to typing C-/ on X terminals and getting C-_.
 753 (define-key global-map [?\C-/] 'undo)
 754 (define-key global-map "\C-_" 'undo)
 755 ;; Richard said that we should not use C-x <uppercase letter> and I have
 756 ;; no idea whereas to bind it.  Any suggestion welcome.  -stef
 757 ;; (define-key ctl-x-map "U" 'undo-only)
 758
 759 (define-key esc-map "!" 'shell-command)
 760 (define-key esc-map "|" 'shell-command-on-region)
 761
 762 (define-key global-map [?\C-x right] 'next-buffer)
 763 (define-key global-map [?\C-x C-right] 'next-buffer)
 764 (define-key global-map [?\C-x left] 'previous-buffer)
 765 (define-key global-map [?\C-x C-left] 'previous-buffer)
 766
 767 (let ((map minibuffer-local-map))
 768   (define-key map "\en"   'next-history-element)
 769   (define-key map [next]  'next-history-element)
 770   (define-key map [down]  'next-history-element)
 771   (define-key map "\ep"   'previous-history-element)
 772   (define-key map [prior] 'previous-history-element)
 773   (define-key map [up]    'previous-history-element)
 774   (define-key map "\es"   'next-matching-history-element)
 775   (define-key map "\er"   'previous-matching-history-element)
 776   ;; Override the global binding (which calls indent-relative via
 777   ;; indent-for-tab-command).  The alignment that indent-relative tries to
 778   ;; do doesn't make much sense here since the prompt messes it up.
 779   (define-key map "\t"    'self-insert-command)
 780   (define-key minibuffer-local-map [C-tab] 'file-cache-minibuffer-complete))
 781
 782 (define-key global-map "\C-u" 'universal-argument)
 783 (let ((i ?0))
 784   (while (<= i ?9)
 785     (define-key esc-map (char-to-string i) 'digit-argument)
 786     (setq i (1+ i))))
 787 (define-key esc-map "-" 'negative-argument)
 788 ;; Define control-digits.
 789 (let ((i ?0))
 790   (while (<= i ?9)
 791     (define-key global-map (read (format "[?\\C-%c]" i)) 'digit-argument)
 792     (setq i (1+ i))))
 793 (define-key global-map [?\C--] 'negative-argument)
 794 ;; Define control-meta-digits.
 795 (let ((i ?0))
 796   (while (<= i ?9)
 797     (define-key esc-map (read (format "[?\\C-%c]" i)) 'digit-argument)
 798     (setq i (1+ i))))
 799 (define-key global-map [?\C-\M--] 'negative-argument)
 800
 801 (define-key global-map "\C-k" 'kill-line)
 802 (define-key global-map "\C-w" 'kill-region)
 803 (define-key esc-map "w" 'kill-ring-save)
 804 (define-key esc-map "\C-w" 'append-next-kill)
 805 (define-key global-map "\C-y" 'yank)
 806 (define-key esc-map "y" 'yank-pop)
 807
 808 ;; (define-key ctl-x-map "a" 'append-to-buffer)
 809
 810 (define-key global-map "\C-@" 'set-mark-command)
 811 ;; Many people are used to typing C-SPC and getting C-@.
 812 (define-key global-map [?\C- ] 'set-mark-command)
 813 (define-key ctl-x-map "\C-x" 'exchange-point-and-mark)
 814 (define-key ctl-x-map "\C-@" 'pop-global-mark)
 815 (define-key ctl-x-map [?\C- ] 'pop-global-mark)
 816
 817 (define-key global-map "\C-n" 'next-line)
 818 (define-key global-map "\C-p" 'previous-line)
 819 (define-key ctl-x-map "\C-n" 'set-goal-column)
 820 (define-key global-map "\C-a" 'move-beginning-of-line)
 821 (define-key global-map "\C-e" 'move-end-of-line)
 822 (define-key esc-map "g" (make-sparse-keymap))
 823 (define-key esc-map "g\M-g" 'goto-line)
 824 (define-key esc-map "gg" 'goto-line)
 825
 826 (define-key esc-map "gn" 'next-error)
 827 (define-key esc-map "g\M-n" 'next-error)
 828 (define-key ctl-x-map "`" 'next-error)
 829
 830 (define-key esc-map "gp" 'previous-error)
 831 (define-key esc-map "g\M-p" 'previous-error)
 832
 833 ;;(defun function-key-error ()
 834 ;;  (interactive)
 835 ;;  (error "That function key is not bound to anything"))
 836
 837 (define-key global-map [menu] 'execute-extended-command)
 838 (define-key global-map [find] 'search-forward)
 839
 840 ;; Don't do this.  We define <delete> in function-key-map instead.
 841 ;(define-key global-map [delete] 'backward-delete-char)
 842
 843 ;; natural bindings for terminal keycaps --- defined in X keysym order
 844 (define-key global-map [C-S-backspace]  'kill-whole-line)
 845 (define-key global-map [home]           'move-beginning-of-line)
 846 (define-key global-map [C-home]         'beginning-of-buffer)
 847 (define-key global-map [M-home]         'beginning-of-buffer-other-window)
 848 (define-key esc-map    [home]           'beginning-of-buffer-other-window)
 849 (define-key global-map [left]           'backward-char)
 850 (define-key global-map [up]             'previous-line)
 851 (define-key global-map [right]          'forward-char)
 852 (define-key global-map [down]           'next-line)
 853 (define-key global-map [prior]          'scroll-down)
 854 (define-key global-map [next]           'scroll-up)
 855 (define-key global-map [C-up]           'backward-paragraph)
 856 (define-key global-map [C-down]         'forward-paragraph)
 857 (define-key global-map [C-prior]        'scroll-right)
 858 (put 'scroll-left 'disabled t)
 859 (define-key global-map [C-next]         'scroll-left)
 860 (define-key global-map [M-next]         'scroll-other-window)
 861 (define-key esc-map    [next]           'scroll-other-window)
 862 (define-key global-map [M-prior]        'scroll-other-window-down)
 863 (define-key esc-map    [prior]          'scroll-other-window-down)
 864 (define-key esc-map [?\C-\S-v]          'scroll-other-window-down)
 865 (define-key global-map [end]            'move-end-of-line)
 866 (define-key global-map [C-end]          'end-of-buffer)
 867 (define-key global-map [M-end]          'end-of-buffer-other-window)
 868 (define-key esc-map    [end]            'end-of-buffer-other-window)
 869 (define-key global-map [begin]          'beginning-of-buffer)
 870 (define-key global-map [M-begin]        'beginning-of-buffer-other-window)
 871 (define-key esc-map    [begin]          'beginning-of-buffer-other-window)
 872 ;; (define-key global-map [select]      'function-key-error)
 873 ;; (define-key global-map [print]       'function-key-error)
 874 (define-key global-map [execute]        'execute-extended-command)
 875 (define-key global-map [insert]         'overwrite-mode)
 876 (define-key global-map [C-insert]       'kill-ring-save)
 877 (define-key global-map [S-insert]       'yank)
 878 ;; `insertchar' is what term.c produces.  Should we change term.c
 879 ;; to produce `insert' instead?
 880 (define-key global-map [insertchar]     'overwrite-mode)
 881 (define-key global-map [C-insertchar]   'kill-ring-save)
 882 (define-key global-map [S-insertchar]   'yank)
 883 (define-key global-map [undo]           'undo)
 884 (define-key global-map [redo]           'repeat-complex-command)
 885 (define-key global-map [again]          'repeat-complex-command) ; Sun keyboard
 886 (define-key global-map [open]           'find-file) ; Sun
 887 ;; The following wouldn't work to interrupt running code since C-g is
 888 ;; treated specially in the event loop.
 889 ;; (define-key global-map [stop]                'keyboard-quit) ; Sun
 890 ;; (define-key global-map [clearline]   'function-key-error)
 891 (define-key global-map [insertline]     'open-line)
 892 (define-key global-map [deleteline]     'kill-line)
 893 (define-key global-map [deletechar]     'delete-char)
 894 ;; (define-key global-map [backtab]     'function-key-error)
 895 ;; (define-key global-map [f1]          'function-key-error)
 896 ;; (define-key global-map [f2]          'function-key-error)
 897 ;; (define-key global-map [f3]          'function-key-error)
 898 ;; (define-key global-map [f4]          'function-key-error)
 899 ;; (define-key global-map [f5]          'function-key-error)
 900 ;; (define-key global-map [f6]          'function-key-error)
 901 ;; (define-key global-map [f7]          'function-key-error)
 902 ;; (define-key global-map [f8]          'function-key-error)
 903 ;; (define-key global-map [f9]          'function-key-error)
 904 ;; (define-key global-map [f10]         'function-key-error)
 905 ;; (define-key global-map [f11]         'function-key-error)
 906 ;; (define-key global-map [f12]         'function-key-error)
 907 ;; (define-key global-map [f13]         'function-key-error)
 908 ;; (define-key global-map [f14]         'function-key-error)
 909 ;; (define-key global-map [f15]         'function-key-error)
 910 ;; (define-key global-map [f16]         'function-key-error)
 911 ;; (define-key global-map [f17]         'function-key-error)
 912 ;; (define-key global-map [f18]         'function-key-error)
 913 ;; (define-key global-map [f19]         'function-key-error)
 914 ;; (define-key global-map [f20]         'function-key-error)
 915 ;; (define-key global-map [f21]         'function-key-error)
 916 ;; (define-key global-map [f22]         'function-key-error)
 917 ;; (define-key global-map [f23]         'function-key-error)
 918 ;; (define-key global-map [f24]         'function-key-error)
 919 ;; (define-key global-map [f25]         'function-key-error)
 920 ;; (define-key global-map [f26]         'function-key-error)
 921 ;; (define-key global-map [f27]         'function-key-error)
 922 ;; (define-key global-map [f28]         'function-key-error)
 923 ;; (define-key global-map [f29]         'function-key-error)
 924 ;; (define-key global-map [f30]         'function-key-error)
 925 ;; (define-key global-map [f31]         'function-key-error)
 926 ;; (define-key global-map [f32]         'function-key-error)
 927 ;; (define-key global-map [f33]         'function-key-error)
 928 ;; (define-key global-map [f34]         'function-key-error)
 929 ;; (define-key global-map [f35]         'function-key-error)
 930 ;; (define-key global-map [kp-backtab]  'function-key-error)
 931 ;; (define-key global-map [kp-space]    'function-key-error)
 932 ;; (define-key global-map [kp-tab]              'function-key-error)
 933 ;; (define-key global-map [kp-enter]    'function-key-error)
 934 ;; (define-key global-map [kp-f1]               'function-key-error)
 935 ;; (define-key global-map [kp-f2]               'function-key-error)
 936 ;; (define-key global-map [kp-f3]               'function-key-error)
 937 ;; (define-key global-map [kp-f4]               'function-key-error)
 938 ;; (define-key global-map [kp-multiply] 'function-key-error)
 939 ;; (define-key global-map [kp-add]              'function-key-error)
 940 ;; (define-key global-map [kp-separator]        'function-key-error)
 941 ;; (define-key global-map [kp-subtract] 'function-key-error)
 942 ;; (define-key global-map [kp-decimal]  'function-key-error)
 943 ;; (define-key global-map [kp-divide]   'function-key-error)
 944 ;; (define-key global-map [kp-0]                'function-key-error)
 945 ;; (define-key global-map [kp-1]                'function-key-error)
 946 ;; (define-key global-map [kp-2]                'function-key-error)
 947 ;; (define-key global-map [kp-3]                'function-key-error)
 948 ;; (define-key global-map [kp-4]                'function-key-error)
 949 ;; (define-key global-map [kp-5]                'recenter)
 950 ;; (define-key global-map [kp-6]                'function-key-error)
 951 ;; (define-key global-map [kp-7]                'function-key-error)
 952 ;; (define-key global-map [kp-8]                'function-key-error)
 953 ;; (define-key global-map [kp-9]                'function-key-error)
 954 ;; (define-key global-map [kp-equal]    'function-key-error)
 955
 956 ;; X11R6 distinguishes these keys from the non-kp keys.
 957 ;; Make them behave like the non-kp keys unless otherwise bound.
 958 (define-key function-key-map [kp-home] [home])
 959 (define-key function-key-map [kp-left] [left])
 960 (define-key function-key-map [kp-up] [up])
 961 (define-key function-key-map [kp-right] [right])
 962 (define-key function-key-map [kp-down] [down])
 963 (define-key function-key-map [kp-prior] [prior])
 964 (define-key function-key-map [kp-next] [next])
 965 (define-key function-key-map [M-kp-next] [M-next])
 966 (define-key function-key-map [kp-end] [end])
 967 (define-key function-key-map [kp-begin] [begin])
 968 (define-key function-key-map [kp-insert] [insert])
 969 (define-key function-key-map [backspace] [?\C-?])
 970 (define-key function-key-map [delete] [?\C-?])
 971 (define-key function-key-map [kp-delete] [?\C-?])
 972 (define-key function-key-map [S-kp-end] [S-end])
 973 (define-key function-key-map [S-kp-down] [S-down])
 974 (define-key function-key-map [S-kp-next] [S-next])
 975 (define-key function-key-map [S-kp-left] [S-left])
 976 (define-key function-key-map [S-kp-right] [S-right])
 977 (define-key function-key-map [S-kp-home] [S-home])
 978 (define-key function-key-map [S-kp-up] [S-up])
 979 (define-key function-key-map [S-kp-prior] [S-prior])
 980 (define-key function-key-map [C-S-kp-end] [C-S-end])
 981 (define-key function-key-map [C-S-kp-down] [C-S-down])
 982 (define-key function-key-map [C-S-kp-next] [C-S-next])
 983 (define-key function-key-map [C-S-kp-left] [C-S-left])
 984 (define-key function-key-map [C-S-kp-right] [C-S-right])
 985 (define-key function-key-map [C-S-kp-home] [C-S-home])
 986 (define-key function-key-map [C-S-kp-up] [C-S-up])
 987 (define-key function-key-map [C-S-kp-prior] [C-S-prior])
 988 ;; Don't bind shifted keypad numeric keys, they reportedly
 989 ;; interfere with the feature of some keyboards to produce
 990 ;; numbers when NumLock is off.
 991 ;(define-key function-key-map [S-kp-1] [S-end])
 992 ;(define-key function-key-map [S-kp-2] [S-down])
 993 ;(define-key function-key-map [S-kp-3] [S-next])
 994 ;(define-key function-key-map [S-kp-4] [S-left])
 995 ;(define-key function-key-map [S-kp-6] [S-right])
 996 ;(define-key function-key-map [S-kp-7] [S-home])
 997 ;(define-key function-key-map [S-kp-8] [S-up])
 998 ;(define-key function-key-map [S-kp-9] [S-prior])
 999 (define-key function-key-map [C-S-kp-1] [C-S-end])
1000 (define-key function-key-map [C-S-kp-2] [C-S-down])
1001 (define-key function-key-map [C-S-kp-3] [C-S-next])
1002 (define-key function-key-map [C-S-kp-4] [C-S-left])
1003 (define-key function-key-map [C-S-kp-6] [C-S-right])
1004 (define-key function-key-map [C-S-kp-7] [C-S-home])
1005 (define-key function-key-map [C-S-kp-8] [C-S-up])
1006 (define-key function-key-map [C-S-kp-9] [C-S-prior])
1007
1008 (define-key global-map [mouse-movement] 'ignore)
1009
1010 (define-key global-map "\C-t" 'transpose-chars)
1011 (define-key esc-map "t" 'transpose-words)
1012 (define-key esc-map "\C-t" 'transpose-sexps)
1013 (define-key ctl-x-map "\C-t" 'transpose-lines)
1014
1015 (define-key esc-map ";" 'comment-dwim)
1016 (define-key esc-map "j" 'indent-new-comment-line)
1017 (define-key esc-map "\C-j" 'indent-new-comment-line)
1018 (define-key ctl-x-map ";" 'comment-set-column)
1019 (define-key ctl-x-map "f" 'set-fill-column)
1020 (define-key ctl-x-map "$" 'set-selective-display)
1021
1022 (define-key esc-map "@" 'mark-word)
1023 (define-key esc-map "f" 'forward-word)
1024 (define-key esc-map "b" 'backward-word)
1025 (define-key esc-map "d" 'kill-word)
1026 (define-key esc-map "\177" 'backward-kill-word)
1027
1028 (define-key esc-map "<" 'beginning-of-buffer)
1029 (define-key esc-map ">" 'end-of-buffer)
1030 (define-key ctl-x-map "h" 'mark-whole-buffer)
1031 (define-key esc-map "\\" 'delete-horizontal-space)
1032
1033 (defalias 'mode-specific-command-prefix (make-sparse-keymap))
1034 (defvar mode-specific-map (symbol-function 'mode-specific-command-prefix)
1035   "Keymap for characters following C-c.")
1036 (define-key global-map "\C-c" 'mode-specific-command-prefix)
1037
1038 (global-set-key [M-right]  'forward-word)
1039 (define-key esc-map [right] 'forward-word)
1040 (global-set-key [M-left]   'backward-word)
1041 (define-key esc-map [left] 'backward-word)
1042 ;; ilya@math.ohio-state.edu says these bindings are standard on PC editors.
1043 (global-set-key [C-right]  'forward-word)
1044 (global-set-key [C-left]   'backward-word)
1045 ;; This is not quite compatible, but at least is analogous
1046 (global-set-key [C-delete] 'backward-kill-word)
1047 (global-set-key [C-backspace] 'kill-word)
1048 ;; This is "move to the clipboard", or as close as we come.
1049 (global-set-key [S-delete] 'kill-region)
1050
1051 (global-set-key [C-M-left]    'backward-sexp)
1052 (define-key esc-map [C-left]  'backward-sexp)
1053 (global-set-key [C-M-right]   'forward-sexp)
1054 (define-key esc-map [C-right] 'forward-sexp)
1055 (global-set-key [C-M-up]      'backward-up-list)
1056 (define-key esc-map [C-up]    'backward-up-list)
1057 (global-set-key [C-M-down]    'down-list)
1058 (define-key esc-map [C-down]  'down-list)
1059 (global-set-key [C-M-home]    'beginning-of-defun)
1060 (define-key esc-map [C-home]  'beginning-of-defun)
1061 (global-set-key [C-M-end]     'end-of-defun)
1062 (define-key esc-map [C-end]   'end-of-defun)
1063
1064 (define-key esc-map "\C-f" 'forward-sexp)
1065 (define-key esc-map "\C-b" 'backward-sexp)
1066 (define-key esc-map "\C-u" 'backward-up-list)
1067 (define-key esc-map "\C-@" 'mark-sexp)
1068 (define-key esc-map [?\C-\ ] 'mark-sexp)
1069 (define-key esc-map "\C-d" 'down-list)
1070 (define-key esc-map "\C-k" 'kill-sexp)
1071 ;;; These are dangerous in various situations,
1072 ;;; so let's not encourage anyone to use them.
1073 ;;;(define-key global-map [C-M-delete] 'backward-kill-sexp)
1074 ;;;(define-key global-map [C-M-backspace] 'backward-kill-sexp)
1075 (define-key esc-map [C-delete] 'backward-kill-sexp)
1076 (define-key esc-map [C-backspace] 'backward-kill-sexp)
1077 (define-key esc-map "\C-n" 'forward-list)
1078 (define-key esc-map "\C-p" 'backward-list)
1079 (define-key esc-map "\C-a" 'beginning-of-defun)
1080 (define-key esc-map "\C-e" 'end-of-defun)
1081 (define-key esc-map "\C-h" 'mark-defun)
1082 (define-key ctl-x-map "nd" 'narrow-to-defun)
1083 (define-key esc-map "(" 'insert-parentheses)
1084 (define-key esc-map ")" 'move-past-close-and-reindent)
1085
1086 (define-key ctl-x-map "\C-e" 'eval-last-sexp)
1087
1088 (define-key ctl-x-map "m" 'compose-mail)
1089 (define-key ctl-x-4-map "m" 'compose-mail-other-window)
1090 (define-key ctl-x-5-map "m" 'compose-mail-other-frame)
1091 \f
1092 (define-key ctl-x-map "r\C-@" 'point-to-register)
1093 (define-key ctl-x-map [?r ?\C-\ ] 'point-to-register)
1094 (define-key ctl-x-map "r " 'point-to-register)
1095 (define-key ctl-x-map "rj" 'jump-to-register)
1096 (define-key ctl-x-map "rs" 'copy-to-register)
1097 (define-key ctl-x-map "rx" 'copy-to-register)
1098 (define-key ctl-x-map "ri" 'insert-register)
1099 (define-key ctl-x-map "rg" 'insert-register)
1100 (define-key ctl-x-map "rr" 'copy-rectangle-to-register)
1101 (define-key ctl-x-map "rn" 'number-to-register)
1102 (define-key ctl-x-map "r+" 'increment-register)
1103 (define-key ctl-x-map "rc" 'clear-rectangle)
1104 (define-key ctl-x-map "rk" 'kill-rectangle)
1105 (define-key ctl-x-map "rd" 'delete-rectangle)
1106 (define-key ctl-x-map "ry" 'yank-rectangle)
1107 (define-key ctl-x-map "ro" 'open-rectangle)
1108 (define-key ctl-x-map "rt" 'string-rectangle)
1109 (define-key ctl-x-map "rw" 'window-configuration-to-register)
1110 (define-key ctl-x-map "rf" 'frame-configuration-to-register)
1111
1112 (define-key esc-map "q" 'fill-paragraph)
1113 (define-key ctl-x-map "." 'set-fill-prefix)
1114 \f
1115 (define-key esc-map "{" 'backward-paragraph)
1116 (define-key esc-map "}" 'forward-paragraph)
1117 (define-key esc-map "h" 'mark-paragraph)
1118 (define-key esc-map "a" 'backward-sentence)
1119 (define-key esc-map "e" 'forward-sentence)
1120 (define-key esc-map "k" 'kill-sentence)
1121 (define-key ctl-x-map "\177" 'backward-kill-sentence)
1122
1123 (define-key ctl-x-map "[" 'backward-page)
1124 (define-key ctl-x-map "]" 'forward-page)
1125 (define-key ctl-x-map "\C-p" 'mark-page)
1126 (define-key ctl-x-map "l" 'count-lines-page)
1127 (define-key ctl-x-map "np" 'narrow-to-page)
1128 ;; (define-key ctl-x-map "p" 'narrow-to-page)
1129 \f
1130 (define-key ctl-x-map "al" 'add-mode-abbrev)
1131 (define-key ctl-x-map "a\C-a" 'add-mode-abbrev)
1132 (define-key ctl-x-map "ag" 'add-global-abbrev)
1133 (define-key ctl-x-map "a+" 'add-mode-abbrev)
1134 (define-key ctl-x-map "aig" 'inverse-add-global-abbrev)
1135 (define-key ctl-x-map "ail" 'inverse-add-mode-abbrev)
1136 ;; (define-key ctl-x-map "a\C-h" 'inverse-add-global-abbrev)
1137 (define-key ctl-x-map "a-" 'inverse-add-global-abbrev)
1138 (define-key ctl-x-map "ae" 'expand-abbrev)
1139 (define-key ctl-x-map "a'" 'expand-abbrev)
1140 ;; (define-key ctl-x-map "\C-a" 'add-mode-abbrev)
1141 ;; (define-key ctl-x-map "\+" 'add-global-abbrev)
1142 ;; (define-key ctl-x-map "\C-h" 'inverse-add-mode-abbrev)
1143 ;; (define-key ctl-x-map "\-" 'inverse-add-global-abbrev)
1144 (define-key esc-map "'" 'abbrev-prefix-mark)
1145 (define-key ctl-x-map "'" 'expand-abbrev)
1146
1147 (define-key ctl-x-map "z" 'repeat)
1148
1149 (define-key esc-map "\C-l" 'reposition-window)
1150
1151 (define-key ctl-x-4-map "a" 'add-change-log-entry-other-window)
1152 (define-key ctl-x-4-map "c" 'clone-indirect-buffer-other-window)
1153
1154 ;; Signal handlers
1155 (define-key special-event-map [sigusr1] 'ignore)
1156 (define-key special-event-map [sigusr2] 'ignore)
1157
1158 ;; Don't look for autoload cookies in this file.
1159 ;; Local Variables:
1160 ;; no-update-autoloads: t
1161 ;; End:
1162
1163 ;; arch-tag: 23b5c7e6-e47b-49ed-8c6c-ed213c5fffe0
1164 ;;; bindings.el ends here