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   (with-selected-window (posn-window (event-start event))
 142     (let ((eol (coding-system-eol-type buffer-file-coding-system)))
 143       (set-buffer-file-coding-system
 144        (cond ((eq eol 0) 'dos) ((eq eol 1) 'mac) (t 'unix))))))
 145
 146 (defvar mode-line-eol-desc-cache nil)
 147
 148 (defun mode-line-eol-desc ()
 149   (let* ((eol (coding-system-eol-type buffer-file-coding-system))
 150          (mnemonic (coding-system-eol-type-mnemonic buffer-file-coding-system))
 151          (desc (assq eol mode-line-eol-desc-cache)))
 152     (if (and desc (eq (cadr desc) mnemonic))
 153         (cddr desc)
 154       (if desc (setq mode-line-eol-desc-cache nil)) ;Flush the cache if stale.
 155       (setq desc
 156             (propertize
 157              mnemonic
 158              'help-echo (format "End-of-line style: %s\nmouse-1 to cycle"
 159                                 (if (eq eol 0) "Unix-style LF"
 160                                   (if (eq eol 1) "Dos-style CRLF"
 161                                     (if (eq eol 2) "Mac-style CR"
 162                                       "Undecided"))))
 163              'keymap
 164              (eval-when-compile
 165                (let ((map (make-sparse-keymap)))
 166                  (define-key map [mode-line mouse-1] 'mode-line-change-eol)
 167                  map))
 168              'mouse-face 'mode-line-highlight))
 169       (push (cons eol (cons mnemonic desc)) mode-line-eol-desc-cache)
 170       desc)))
 171
 172 (defvar mode-line-client
 173   `(""
 174     (:propertize ("" (:eval (if (frame-parameter nil 'client) "@" "")))
 175                  help-echo "Emacsclient frame"))
 176   "Mode-line control for identifying Emacsclient frames.")
 177
 178 (defvar mode-line-mule-info
 179   `(""
 180     (current-input-method
 181      (:propertize ("" current-input-method-title)
 182                   help-echo (concat
 183                              "Current input method: "
 184                              current-input-method
 185                              "\n\
 186 mouse-2: Disable input method\n\
 187 mouse-3: Describe current input method")
 188                   local-map ,mode-line-input-method-map
 189                   mouse-face mode-line-highlight))
 190     ,(propertize
 191       "%z"
 192       'help-echo
 193       #'(lambda (window object point)
 194           (with-current-buffer (window-buffer window)
 195             ;; Don't show this tip if the coding system is nil,
 196             ;; it reads like a bug, and is not useful anyway.
 197             (when buffer-file-coding-system
 198               (format "Buffer coding system %s\nmouse-1: describe coding system"
 199                       (if enable-multibyte-characters
 200                           (concat "(multi-byte): "
 201                                   (symbol-name buffer-file-coding-system))
 202                         (concat "(unibyte): "
 203                                 (symbol-name buffer-file-coding-system)))))))
 204       'mouse-face 'mode-line-highlight
 205       'local-map mode-line-coding-system-map)
 206     (:eval (mode-line-eol-desc)))
 207   "Mode-line control for displaying information of multilingual environment.
 208 Normally it displays current input method (if any activated) and
 209 mnemonics of the following coding systems:
 210   coding system for saving or writing the current buffer
 211   coding system for keyboard input (if Emacs is running on terminal)
 212   coding system for terminal output (if Emacs is running on terminal)"
 213   ;; Currently not:
 214   ;;  coding system for decoding output of buffer process (if any)
 215   ;;  coding system for encoding text to send to buffer process (if any)."
 216 )
 217
 218 (make-variable-buffer-local 'mode-line-mule-info)
 219
 220 (defvar mode-line-frame-identification '(window-system "  " "-%F  ")
 221   "Mode-line control to describe the current frame.")
 222
 223 (defvar mode-line-process nil "\
 224 Mode-line control for displaying info on process status.
 225 Normally nil in most modes, since there is no process to display.")
 226
 227 (make-variable-buffer-local 'mode-line-process)
 228
 229 (defvar mode-line-modified
 230   (list (propertize
 231          "%1*"
 232          'help-echo (purecopy (lambda (window object point)
 233                                 (format "Buffer is %s\nmouse-1 toggles"
 234                                         (save-selected-window
 235                                           (select-window window)
 236                                           (if buffer-read-only
 237                                               "read-only"
 238                                             "writable")))))
 239          'local-map (purecopy (make-mode-line-mouse-map
 240                                'mouse-1
 241                                #'mode-line-toggle-read-only))
 242          'mouse-face 'mode-line-highlight)
 243         (propertize
 244          "%1+"
 245          'help-echo  (purecopy (lambda (window object point)
 246                                  (format "Buffer is %sodified\nmouse-1 toggles modified state"
 247                                          (save-selected-window
 248                                            (select-window window)
 249                                            (if (buffer-modified-p)
 250                                              "M"
 251                                            "Not m")))))
 252          'local-map (purecopy (make-mode-line-mouse-map
 253                                'mouse-1 #'mode-line-toggle-modified))
 254          'mouse-face 'mode-line-highlight))
 255   "Mode-line control for displaying whether current buffer is modified.")
 256
 257 (make-variable-buffer-local 'mode-line-modified)
 258
 259 (defvar mode-line-remote
 260   (list (propertize
 261          "%1@"
 262          'mouse-face 'mode-line-highlight
 263          'help-echo (purecopy (lambda (window object point)
 264                                 (format "%s"
 265                                         (save-selected-window
 266                                           (select-window window)
 267                                           (concat
 268                                            (if (file-remote-p default-directory)
 269                                                "Current directory is remote: "
 270                                              "Current directory is local: ")
 271                                            default-directory)))))))
 272   "Mode-line flag to show if default-directory for current buffer is remote.")
 273
 274 (make-variable-buffer-local 'mode-line-remote)
 275
 276 ;; Actual initialization is below.
 277 (defvar mode-line-position nil
 278   "Mode-line control for displaying the position in the buffer.
 279 Normally displays the buffer percentage and, optionally, the
 280 buffer size, the line number and the column number.")
 281
 282 (defvar mode-line-modes nil
 283   "Mode-line control for displaying major and minor modes.")
 284
 285 (defvar mode-line-mode-menu (make-sparse-keymap "Minor Modes") "\
 286 Menu of mode operations in the mode line.")
 287
 288 (defvar mode-line-major-mode-keymap
 289   (let ((map (make-sparse-keymap)))
 290     (define-key map [mode-line down-mouse-1]
 291       '(menu-item "Menu Bar" ignore
 292         :filter (lambda (_) (mouse-menu-major-mode-map))))
 293     (define-key map [mode-line mouse-2] 'describe-mode)
 294     (define-key map [mode-line down-mouse-3] mode-line-mode-menu)
 295     map) "\
 296 Keymap to display on major mode.")
 297
 298 (defvar mode-line-minor-mode-keymap
 299   (let ((map (make-sparse-keymap)))
 300     (define-key map [mode-line down-mouse-1] 'mouse-minor-mode-menu)
 301     (define-key map [mode-line mouse-2] 'mode-line-minor-mode-help)
 302     (define-key map [mode-line down-mouse-3] mode-line-mode-menu)
 303     (define-key map [header-line down-mouse-3] mode-line-mode-menu)
 304     map) "\
 305 Keymap to display on minor modes.")
 306
 307 (defvar mode-line-column-line-number-mode-map
 308   (let ((map (make-sparse-keymap))
 309         (menu-map (make-sparse-keymap "Toggle Line and Column Number Display")))
 310     (define-key menu-map [line-number-mode]
 311       `(menu-item ,(purecopy "Display Line Numbers") line-number-mode
 312                   :help "Toggle displaying line numbers in the mode-line"
 313                   :button (:toggle . line-number-mode)))
 314     (define-key menu-map [column-number-mode]
 315       `(menu-item ,(purecopy "Display Column Numbers") column-number-mode
 316                   :help "Toggle displaying column numbers in the mode-line"
 317                   :button (:toggle . column-number-mode)))
 318     (define-key map [mode-line down-mouse-1] menu-map)
 319     map) "\
 320 Keymap to display on column and line numbers.")
 321
 322 (let* ((help-echo
 323         ;; The multi-line message doesn't work terribly well on the
 324         ;; bottom mode line...  Better ideas?
 325         ;;        "\
 326         ;; mouse-1: select window, mouse-2: delete others, mouse-3: delete,
 327         ;; drag-mouse-1: resize, C-mouse-2: split horizontally"
 328         "mouse-1: Select (drag to resize)\n\
 329 mouse-2: Make current window occupy the whole frame\n\
 330 mouse-3: Remove current window from display")
 331        (recursive-edit-help-echo "Recursive edit, type C-M-c to get out")
 332        (dashes (propertize "--" 'help-echo help-echo))
 333        (standard-mode-line-format
 334         (list
 335          "%e"
 336          (propertize "-" 'help-echo help-echo)
 337          'mode-line-mule-info
 338          'mode-line-client
 339          'mode-line-modified
 340          'mode-line-remote
 341          'mode-line-frame-identification
 342          'mode-line-buffer-identification
 343          (propertize "   " 'help-echo help-echo)
 344          'mode-line-position
 345          '(vc-mode vc-mode)
 346          (propertize "  " 'help-echo help-echo)
 347          'mode-line-modes
 348          `(which-func-mode ("" which-func-format ,dashes))
 349          `(global-mode-string (,dashes global-mode-string))
 350          (propertize "-%-" 'help-echo help-echo)))
 351        (standard-mode-line-modes
 352         (list
 353          (propertize "%[" 'help-echo recursive-edit-help-echo)
 354          (propertize "(" 'help-echo help-echo)
 355          `(:propertize ("" mode-name)
 356                        help-echo "Major mode\n\
 357 mouse-1: Display major mode menu\n\
 358 mouse-2: Show help for major mode\n\
 359 mouse-3: Toggle minor modes"
 360                        mouse-face mode-line-highlight
 361                        local-map ,mode-line-major-mode-keymap)
 362          '("" mode-line-process)
 363          `(:propertize ("" minor-mode-alist)
 364                        mouse-face mode-line-highlight
 365                        help-echo "Minor mode\n\
 366 mouse-1: Display minor mode menu\n\
 367 mouse-2: Show help for minor mode\n\
 368 mouse-3: Toggle minor modes"
 369                        local-map ,mode-line-minor-mode-keymap)
 370          (propertize "%n" 'help-echo "mouse-2: Remove narrowing from the current buffer"
 371                      'mouse-face 'mode-line-highlight
 372                      'local-map (make-mode-line-mouse-map
 373                                  'mouse-2 #'mode-line-widen))
 374          (propertize ")" 'help-echo help-echo)
 375          (propertize "%]" 'help-echo recursive-edit-help-echo)
 376          (propertize "--" 'help-echo help-echo)))
 377
 378        (standard-mode-line-position
 379         `((-3 ,(propertize
 380                 "%p"
 381                 'local-map mode-line-column-line-number-mode-map
 382                 'mouse-face 'mode-line-highlight
 383                 ;; XXX needs better description
 384                 'help-echo "Size indication mode\n\
 385 mouse-1: Display Line and Column Mode Menu"))
 386           (size-indication-mode
 387            (8 ,(propertize
 388                 " of %I"
 389                 'local-map mode-line-column-line-number-mode-map
 390                 'mouse-face 'mode-line-highlight
 391                 ;; XXX needs better description
 392                 'help-echo "Size indication mode\n\
 393 mouse-1: Display Line and Column Mode Menu")))
 394           (line-number-mode
 395            ((column-number-mode
 396              (10 ,(propertize
 397                    " (%l,%c)"
 398                    'local-map mode-line-column-line-number-mode-map
 399                    'mouse-face 'mode-line-highlight
 400                    'help-echo "Line number and Column number\n\
 401 mouse-1: Display Line and Column Mode Menu"))
 402              (6 ,(propertize
 403                   " L%l"
 404                   'local-map mode-line-column-line-number-mode-map
 405                   'mouse-face 'mode-line-highlight
 406                   'help-echo "Line Number\n\
 407 mouse-1: Display Line and Column Mode Menu"))))
 408            ((column-number-mode
 409              (5 ,(propertize
 410                   " C%c"
 411                   'local-map mode-line-column-line-number-mode-map
 412                   'mouse-face 'mode-line-highlight
 413                   'help-echo "Column number\n\
 414 mouse-1: Display Line and Column Mode Menu"))))))))
 415
 416   (setq-default mode-line-format standard-mode-line-format)
 417   (put 'mode-line-format 'standard-value
 418        (list `(quote ,standard-mode-line-format)))
 419
 420   (setq-default mode-line-modes standard-mode-line-modes)
 421   (put 'mode-line-modes 'standard-value
 422        (list `(quote ,standard-mode-line-modes)))
 423
 424   (setq-default mode-line-position standard-mode-line-position)
 425   (put 'mode-line-position 'standard-value
 426        (list `(quote ,standard-mode-line-position))))
 427
 428 (defvar mode-line-buffer-identification-keymap
 429   ;; Add menu of buffer operations to the buffer identification part
 430   ;; of the mode line.or header line.
 431   (let ((map (make-sparse-keymap)))
 432     ;; Bind down- events so that the global keymap won't ``shine
 433     ;; through''.
 434     (define-key map [mode-line mouse-1] 'mode-line-previous-buffer)
 435     (define-key map [header-line down-mouse-1] 'ignore)
 436     (define-key map [header-line mouse-1] 'mode-line-previous-buffer)
 437     (define-key map [mode-line mouse-3] 'mode-line-next-buffer)
 438     (define-key map [header-line down-mouse-3] 'ignore)
 439     (define-key map [header-line mouse-3] 'mode-line-next-buffer)
 440     map) "\
 441 Keymap for what is displayed by `mode-line-buffer-identification'.")
 442
 443 (defun propertized-buffer-identification (fmt)
 444   "Return a list suitable for `mode-line-buffer-identification'.
 445 FMT is a format specifier such as \"%12b\".  This function adds
 446 text properties for face, help-echo, and local-map to it."
 447   (list (propertize fmt
 448                     'face 'mode-line-buffer-id
 449                     'help-echo
 450                     (purecopy "Buffer name\n\
 451 mouse-1: previous buffer\n\
 452 mouse-3: next buffer")
 453                     'mouse-face 'mode-line-highlight
 454                     'local-map mode-line-buffer-identification-keymap)))
 455
 456 (defvar mode-line-buffer-identification (propertized-buffer-identification "%12b") "\
 457 Mode-line control for identifying the buffer being displayed.
 458 Its default value is (\"%12b\") with some text properties added.
 459 Major modes that edit things other than ordinary files may change this
 460 \(e.g. Info, Dired,...)")
 461
 462 (make-variable-buffer-local 'mode-line-buffer-identification)
 463
 464 (defun unbury-buffer () "\
 465 Switch to the last buffer in the buffer list."
 466   (interactive)
 467   (switch-to-buffer (last-buffer)))
 468
 469 (defun mode-line-unbury-buffer (event) "\
 470 Call `unbury-buffer' in this window."
 471   (interactive "e")
 472   (save-selected-window
 473     (select-window (posn-window (event-start event)))
 474     (unbury-buffer)))
 475
 476 (defun mode-line-bury-buffer (event) "\
 477 Like `bury-buffer', but temporarily select EVENT's window."
 478   (interactive "e")
 479   (save-selected-window
 480     (select-window (posn-window (event-start event)))
 481     (bury-buffer)))
 482
 483 (defun mode-line-other-buffer () "\
 484 Switch to the most recently selected buffer other than the current one."
 485   (interactive)
 486   (switch-to-buffer (other-buffer)))
 487
 488 (defun mode-line-next-buffer (event)
 489   "Like `next-buffer', but temporarily select EVENT's window."
 490   (interactive "e")
 491   (save-selected-window
 492     (select-window (posn-window (event-start event)))
 493     (next-buffer)))
 494
 495 (defun mode-line-previous-buffer (event)
 496   "Like `previous-buffer', but temporarily select EVENT's window."
 497   (interactive "e")
 498   (save-selected-window
 499     (select-window (posn-window (event-start event)))
 500     (previous-buffer)))
 501
 502 (defmacro bound-and-true-p (var)
 503   "Return the value of symbol VAR if it is bound, else nil."
 504   `(and (boundp (quote ,var)) ,var))
 505
 506 ;; Use mode-line-mode-menu for local minor-modes only.
 507 ;; Global ones can go on the menubar (Options --> Show/Hide).
 508 (define-key mode-line-mode-menu [overwrite-mode]
 509   `(menu-item ,(purecopy "Overwrite (Ovwrt)") overwrite-mode
 510               :help "Overwrite mode: typed characters replace existing text"
 511               :button (:toggle . overwrite-mode)))
 512 (define-key mode-line-mode-menu [outline-minor-mode]
 513   `(menu-item ,(purecopy "Outline (Outl)") outline-minor-mode
 514               ;; XXX: This needs a good, brief description.
 515               :help ""
 516               :button (:toggle . (bound-and-true-p outline-minor-mode))))
 517 (define-key mode-line-mode-menu [highlight-changes-mode]
 518   `(menu-item ,(purecopy "Highlight changes (Chg)") highlight-changes-mode
 519               :help "Show changes in the buffer in a distinctive color"
 520               :button (:toggle . (bound-and-true-p highlight-changes-mode))))
 521 (define-key mode-line-mode-menu [hide-ifdef-mode]
 522   `(menu-item ,(purecopy "Hide ifdef (Ifdef)") hide-ifdef-mode
 523               :help "Show/Hide code within #ifdef constructs"
 524               :button (:toggle . (bound-and-true-p hide-ifdef-mode))))
 525 (define-key mode-line-mode-menu [glasses-mode]
 526   `(menu-item ,(purecopy "Glasses (o^o)") glasses-mode
 527               :help "Insert virtual separators to make long identifiers easy to read"
 528               :button (:toggle . (bound-and-true-p glasses-mode))))
 529 (define-key mode-line-mode-menu [font-lock-mode]
 530   `(menu-item ,(purecopy "Font Lock") font-lock-mode
 531               :help "Syntax coloring"
 532               :button (:toggle . font-lock-mode)))
 533 (define-key mode-line-mode-menu [flyspell-mode]
 534   `(menu-item ,(purecopy "Flyspell (Fly)") flyspell-mode
 535               :help "Spell checking on the fly"
 536               :button (:toggle . (bound-and-true-p flyspell-mode))))
 537 (define-key mode-line-mode-menu [auto-revert-tail-mode]
 538   `(menu-item ,(purecopy "Auto revert tail (Tail)") auto-revert-tail-mode
 539               :help "Revert the tail of the buffer when buffer grows"
 540               :enable (buffer-file-name)
 541               :button (:toggle . (bound-and-true-p auto-revert-tail-mode))))
 542 (define-key mode-line-mode-menu [auto-revert-mode]
 543   `(menu-item ,(purecopy "Auto revert (ARev)") auto-revert-mode
 544               :help "Revert the buffer when the file on disk changes"
 545               :button (:toggle . (bound-and-true-p auto-revert-mode))))
 546 (define-key mode-line-mode-menu [auto-fill-mode]
 547   `(menu-item ,(purecopy "Auto fill (Fill)") auto-fill-mode
 548               :help "Automatically insert new lines"
 549               :button (:toggle . auto-fill-function)))
 550 (define-key mode-line-mode-menu [abbrev-mode]
 551   `(menu-item ,(purecopy "Abbrev (Abbrev)") abbrev-mode
 552               :help "Automatically expand abbreviations"
 553               :button (:toggle . abbrev-mode)))
 554
 555 (defun mode-line-minor-mode-help (event)
 556   "Describe minor mode for EVENT on minor modes area of the mode line."
 557   (interactive "@e")
 558   (let ((indicator (car (nth 4 (car (cdr event))))))
 559     (describe-minor-mode-from-indicator indicator)))
 560
 561 (defvar minor-mode-alist nil "\
 562 Alist saying how to show minor modes in the mode line.
 563 Each element looks like (VARIABLE STRING);
 564 STRING is included in the mode line if VARIABLE's value is non-nil.
 565
 566 Actually, STRING need not be a string; any possible mode-line element
 567 is okay.  See `mode-line-format'.")
 568 ;; Don't use purecopy here--some people want to change these strings.
 569 (setq minor-mode-alist
 570       '((abbrev-mode " Abbrev")
 571         (overwrite-mode overwrite-mode)
 572         (auto-fill-function " Fill")
 573         ;; not really a minor mode...
 574         (defining-kbd-macro " Def")))
 575
 576 ;; These variables are used by autoloadable packages.
 577 ;; They are defined here so that they do not get overridden
 578 ;; by the loading of those packages.
 579
 580 ;; Names in directory that end in one of these
 581 ;; are ignored in completion,
 582 ;; making it more likely you will get a unique match.
 583 (setq completion-ignored-extensions
 584       (append
 585        (cond ((memq system-type '(ms-dos windows-nt))
 586               '(".o" "~" ".bin" ".bak" ".obj" ".map" ".ico" ".pif" ".lnk"
 587                 ".a" ".ln" ".blg" ".bbl" ".dll" ".drv" ".vxd" ".386"))
 588              ((eq system-type 'vax-vms)
 589               '(".obj" ".exe" ".bin" ".lbin" ".sbin"
 590                 ".brn" ".rnt" ".lni"
 591                 ".olb" ".tlb" ".mlb" ".hlb"))
 592              (t
 593               '(".o" "~" ".bin" ".lbin" ".so"
 594                 ".a" ".ln" ".blg" ".bbl")))
 595        '(".elc" ".lof"
 596          ".glo" ".idx" ".lot"
 597          ;; TeX-related
 598          ".fmt" ".tfm"
 599          ;; Java compiled
 600          ".class"
 601          ;; CLISP
 602          ".fas" ".lib" ".mem"
 603          ;; CMUCL
 604          ".x86f" ".sparcf"
 605          ;; Other CL implementations (Allegro, LispWorks, OpenMCL)
 606          ".fasl" ".ufsl" ".fsl" ".dxl" ".pfsl" ".dfsl"
 607          ;; Libtool
 608          ".lo" ".la"
 609          ;; Gettext
 610          ".gmo" ".mo"
 611          ;; Texinfo-related
 612          ;; This used to contain .log, but that's commonly used for log
 613          ;; files you do want to see, not just TeX stuff.  -- fx
 614          ".toc" ".aux"
 615          ".cp" ".fn" ".ky" ".pg" ".tp" ".vr"
 616          ".cps" ".fns" ".kys" ".pgs" ".tps" ".vrs"
 617          ;; Python byte-compiled
 618          ".pyc" ".pyo")))
 619
 620 ;; Suffixes used for executables.
 621 (setq exec-suffixes
 622       (cond
 623        ((memq system-type '(ms-dos windows-nt))
 624         '(".exe" ".com" ".bat" ".cmd" ".btm" ""))
 625        (t
 626         '(""))))
 627
 628 ;; Packages should add to this list appropriately when they are
 629 ;; loaded, rather than listing everything here.
 630 (setq debug-ignored-errors
 631       '(beginning-of-line beginning-of-buffer end-of-line
 632         end-of-buffer end-of-file buffer-read-only
 633         file-supersession
 634         "^Previous command was not a yank$"
 635         "^Minibuffer window is not active$"
 636         "^No previous history search regexp$"
 637         "^No later matching history item$"
 638         "^No earlier matching history item$"
 639         "^End of history; no default available$"
 640         "^End of defaults; no next item$"
 641         "^Beginning of history; no preceding item$"
 642         "^No recursive edit is in progress$"
 643         "^Changes to be undone are outside visible portion of buffer$"
 644         "^No undo information in this buffer$"
 645         "^No further undo information"
 646         "^Save not confirmed$"
 647         "^Recover-file cancelled\\.$"
 648         "^Cannot switch buffers in a dedicated window$"
 649         ))
 650
 651
 652 (make-variable-buffer-local 'indent-tabs-mode)
 653
 654 ;; We have base64 and md5 functions built in now.
 655 (provide 'base64)
 656 (provide 'md5)
 657 (provide 'overlay '(display syntax-table field))
 658 (provide 'text-properties '(display syntax-table field point-entered))
 659
 660 (define-key esc-map "\t" 'complete-symbol)
 661
 662 (defun complete-symbol (arg) "\
 663 Perform tags completion on the text around point.
 664 Completes to the set of names listed in the current tags table.
 665 The string to complete is chosen in the same way as the default
 666 for \\[find-tag] (which see).
 667
 668 With a prefix argument, this command does completion within
 669 the collection of symbols listed in the index of the manual for the
 670 language you are using."
 671   (interactive "P")
 672   (if arg
 673       (info-complete-symbol)
 674     (if (fboundp 'complete-tag)
 675         (complete-tag)
 676       ;; Don't autoload etags if we have no tags table.
 677       (error "%s" (substitute-command-keys
 678               "No tags table loaded; use \\[visit-tags-table] to load one")))))
 679
 680 ;; Reduce total amount of space we must allocate during this function
 681 ;; that we will not need to keep permanently.
 682 (garbage-collect)
 683 \f
 684
 685 (setq help-event-list '(help f1))
 686
 687 (make-variable-buffer-local 'minor-mode-overriding-map-alist)
 688
 689 ;; From frame.c
 690 (global-set-key [switch-frame] 'handle-switch-frame)
 691 (global-set-key [select-window] 'handle-select-window)
 692
 693 ;; FIXME: Do those 3 events really ever reach the global-map ?
 694 ;;        It seems that they can't because they're handled via
 695 ;;        special-event-map which is used at very low-level.  -stef
 696 (global-set-key [delete-frame] 'handle-delete-frame)
 697 (global-set-key [iconify-frame] 'ignore-event)
 698 (global-set-key [make-frame-visible] 'ignore-event)
 699
 700
 701 ;These commands are defined in editfns.c
 702 ;but they are not assigned to keys there.
 703 (put 'narrow-to-region 'disabled t)
 704 (define-key ctl-x-map "nn" 'narrow-to-region)
 705 (define-key ctl-x-map "nw" 'widen)
 706 ;; (define-key ctl-x-map "n" 'narrow-to-region)
 707 ;; (define-key ctl-x-map "w" 'widen)
 708
 709 ;; Quitting
 710 (define-key global-map "\e\e\e" 'keyboard-escape-quit)
 711 (define-key global-map "\C-g" 'keyboard-quit)
 712
 713 ;; Used to be in termdev.el: when using several terminals, make C-z
 714 ;; suspend only the relevant terminal.
 715 (substitute-key-definition 'suspend-emacs 'suspend-frame global-map)
 716
 717 (define-key global-map "\C-j" 'newline-and-indent)
 718 (define-key global-map "\C-m" 'newline)
 719 (define-key global-map "\C-o" 'open-line)
 720 (define-key esc-map "\C-o" 'split-line)
 721 (define-key global-map "\C-q" 'quoted-insert)
 722 (define-key esc-map "^" 'delete-indentation)
 723 (define-key esc-map "\\" 'delete-horizontal-space)
 724 (define-key esc-map "m" 'back-to-indentation)
 725 (define-key ctl-x-map "\C-o" 'delete-blank-lines)
 726 (define-key esc-map " " 'just-one-space)
 727 (define-key esc-map "z" 'zap-to-char)
 728 (define-key esc-map "=" 'count-lines-region)
 729 (define-key ctl-x-map "=" 'what-cursor-position)
 730 (define-key esc-map ":" 'eval-expression)
 731 ;; Define ESC ESC : like ESC : for people who type ESC ESC out of habit.
 732 (define-key esc-map "\M-:" 'eval-expression)
 733 ;; Changed from C-x ESC so that function keys work following C-x.
 734 (define-key ctl-x-map "\e\e" 'repeat-complex-command)
 735 ;; New binding analogous to M-:.
 736 (define-key ctl-x-map "\M-:" 'repeat-complex-command)
 737 (define-key ctl-x-map "u" 'advertised-undo)
 738 ;; Many people are used to typing C-/ on X terminals and getting C-_.
 739 (define-key global-map [?\C-/] 'undo)
 740 (define-key global-map "\C-_" 'undo)
 741 ;; Richard said that we should not use C-x <uppercase letter> and I have
 742 ;; no idea whereas to bind it.  Any suggestion welcome.  -stef
 743 ;; (define-key ctl-x-map "U" 'undo-only)
 744
 745 (define-key esc-map "!" 'shell-command)
 746 (define-key esc-map "|" 'shell-command-on-region)
 747
 748 (define-key global-map [?\C-x right] 'next-buffer)
 749 (define-key global-map [?\C-x C-right] 'next-buffer)
 750 (define-key global-map [?\C-x left] 'previous-buffer)
 751 (define-key global-map [?\C-x C-left] 'previous-buffer)
 752
 753 (let ((map minibuffer-local-map))
 754   (define-key map "\en"   'next-history-element)
 755   (define-key map [next]  'next-history-element)
 756   (define-key map [down]  'next-history-element)
 757   (define-key map "\ep"   'previous-history-element)
 758   (define-key map [prior] 'previous-history-element)
 759   (define-key map [up]    'previous-history-element)
 760   (define-key map "\es"   'next-matching-history-element)
 761   (define-key map "\er"   'previous-matching-history-element)
 762   ;; Override the global binding (which calls indent-relative via
 763   ;; indent-for-tab-command).  The alignment that indent-relative tries to
 764   ;; do doesn't make much sense here since the prompt messes it up.
 765   (define-key map "\t"    'self-insert-command)
 766   (define-key map [C-tab] 'file-cache-minibuffer-complete))
 767
 768 (define-key global-map "\C-u" 'universal-argument)
 769 (let ((i ?0))
 770   (while (<= i ?9)
 771     (define-key esc-map (char-to-string i) 'digit-argument)
 772     (setq i (1+ i))))
 773 (define-key esc-map "-" 'negative-argument)
 774 ;; Define control-digits.
 775 (let ((i ?0))
 776   (while (<= i ?9)
 777     (define-key global-map (read (format "[?\\C-%c]" i)) 'digit-argument)
 778     (setq i (1+ i))))
 779 (define-key global-map [?\C--] 'negative-argument)
 780 ;; Define control-meta-digits.
 781 (let ((i ?0))
 782   (while (<= i ?9)
 783     (define-key esc-map (read (format "[?\\C-%c]" i)) 'digit-argument)
 784     (setq i (1+ i))))
 785 (define-key global-map [?\C-\M--] 'negative-argument)
 786
 787 (define-key global-map "\C-k" 'kill-line)
 788 (define-key global-map "\C-w" 'kill-region)
 789 (define-key esc-map "w" 'kill-ring-save)
 790 (define-key esc-map "\C-w" 'append-next-kill)
 791 (define-key global-map "\C-y" 'yank)
 792 (define-key esc-map "y" 'yank-pop)
 793
 794 ;; (define-key ctl-x-map "a" 'append-to-buffer)
 795
 796 (define-key global-map "\C-@" 'set-mark-command)
 797 ;; Many people are used to typing C-SPC and getting C-@.
 798 (define-key global-map [?\C- ] 'set-mark-command)
 799 (define-key ctl-x-map "\C-x" 'exchange-point-and-mark)
 800 (define-key ctl-x-map "\C-@" 'pop-global-mark)
 801 (define-key ctl-x-map [?\C- ] 'pop-global-mark)
 802
 803 (define-key global-map "\C-n" 'next-line)
 804 (define-key global-map "\C-p" 'previous-line)
 805 (define-key ctl-x-map "\C-n" 'set-goal-column)
 806 (define-key global-map "\C-a" 'move-beginning-of-line)
 807 (define-key global-map "\C-e" 'move-end-of-line)
 808 (define-key esc-map "g" (make-sparse-keymap))
 809 (define-key esc-map "g\M-g" 'goto-line)
 810 (define-key esc-map "gg" 'goto-line)
 811
 812 (define-key esc-map "gn" 'next-error)
 813 (define-key esc-map "g\M-n" 'next-error)
 814 (define-key ctl-x-map "`" 'next-error)
 815
 816 (define-key esc-map "gp" 'previous-error)
 817 (define-key esc-map "g\M-p" 'previous-error)
 818
 819 ;;(defun function-key-error ()
 820 ;;  (interactive)
 821 ;;  (error "That function key is not bound to anything"))
 822
 823 (define-key global-map [menu] 'execute-extended-command)
 824 (define-key global-map [find] 'search-forward)
 825
 826 ;; Don't do this.  We define <delete> in function-key-map instead.
 827 ;(define-key global-map [delete] 'backward-delete-char)
 828
 829 ;; natural bindings for terminal keycaps --- defined in X keysym order
 830 (define-key global-map [C-S-backspace]  'kill-whole-line)
 831 (define-key global-map [home]           'move-beginning-of-line)
 832 (define-key global-map [C-home]         'beginning-of-buffer)
 833 (define-key global-map [M-home]         'beginning-of-buffer-other-window)
 834 (define-key esc-map    [home]           'beginning-of-buffer-other-window)
 835 (define-key global-map [left]           'backward-char)
 836 (define-key global-map [up]             'previous-line)
 837 (define-key global-map [right]          'forward-char)
 838 (define-key global-map [down]           'next-line)
 839 (define-key global-map [prior]          'scroll-down)
 840 (define-key global-map [next]           'scroll-up)
 841 (define-key global-map [C-up]           'backward-paragraph)
 842 (define-key global-map [C-down]         'forward-paragraph)
 843 (define-key global-map [C-prior]        'scroll-right)
 844 (put 'scroll-left 'disabled t)
 845 (define-key global-map [C-next]         'scroll-left)
 846 (define-key global-map [M-next]         'scroll-other-window)
 847 (define-key esc-map    [next]           'scroll-other-window)
 848 (define-key global-map [M-prior]        'scroll-other-window-down)
 849 (define-key esc-map    [prior]          'scroll-other-window-down)
 850 (define-key esc-map [?\C-\S-v]          'scroll-other-window-down)
 851 (define-key global-map [end]            'move-end-of-line)
 852 (define-key global-map [C-end]          'end-of-buffer)
 853 (define-key global-map [M-end]          'end-of-buffer-other-window)
 854 (define-key esc-map    [end]            'end-of-buffer-other-window)
 855 (define-key global-map [begin]          'beginning-of-buffer)
 856 (define-key global-map [M-begin]        'beginning-of-buffer-other-window)
 857 (define-key esc-map    [begin]          'beginning-of-buffer-other-window)
 858 ;; (define-key global-map [select]      'function-key-error)
 859 ;; (define-key global-map [print]       'function-key-error)
 860 (define-key global-map [execute]        'execute-extended-command)
 861 (define-key global-map [insert]         'overwrite-mode)
 862 (define-key global-map [C-insert]       'kill-ring-save)
 863 (define-key global-map [S-insert]       'yank)
 864 ;; `insertchar' is what term.c produces.  Should we change term.c
 865 ;; to produce `insert' instead?
 866 (define-key global-map [insertchar]     'overwrite-mode)
 867 (define-key global-map [C-insertchar]   'kill-ring-save)
 868 (define-key global-map [S-insertchar]   'yank)
 869 (define-key global-map [undo]           'undo)
 870 (define-key global-map [redo]           'repeat-complex-command)
 871 (define-key global-map [again]          'repeat-complex-command) ; Sun keyboard
 872 (define-key global-map [open]           'find-file) ; Sun
 873 ;; The following wouldn't work to interrupt running code since C-g is
 874 ;; treated specially in the event loop.
 875 ;; (define-key global-map [stop]                'keyboard-quit) ; Sun
 876 ;; (define-key global-map [clearline]   'function-key-error)
 877 (define-key global-map [insertline]     'open-line)
 878 (define-key global-map [deleteline]     'kill-line)
 879 (define-key global-map [deletechar]     'delete-char)
 880 ;; (define-key global-map [backtab]     'function-key-error)
 881 ;; (define-key global-map [f1]          'function-key-error)
 882 ;; (define-key global-map [f2]          'function-key-error)
 883 ;; (define-key global-map [f3]          'function-key-error)
 884 ;; (define-key global-map [f4]          'function-key-error)
 885 ;; (define-key global-map [f5]          'function-key-error)
 886 ;; (define-key global-map [f6]          'function-key-error)
 887 ;; (define-key global-map [f7]          'function-key-error)
 888 ;; (define-key global-map [f8]          'function-key-error)
 889 ;; (define-key global-map [f9]          'function-key-error)
 890 ;; (define-key global-map [f10]         'function-key-error)
 891 ;; (define-key global-map [f11]         'function-key-error)
 892 ;; (define-key global-map [f12]         'function-key-error)
 893 ;; (define-key global-map [f13]         'function-key-error)
 894 ;; (define-key global-map [f14]         'function-key-error)
 895 ;; (define-key global-map [f15]         'function-key-error)
 896 ;; (define-key global-map [f16]         'function-key-error)
 897 ;; (define-key global-map [f17]         'function-key-error)
 898 ;; (define-key global-map [f18]         'function-key-error)
 899 ;; (define-key global-map [f19]         'function-key-error)
 900 ;; (define-key global-map [f20]         'function-key-error)
 901 ;; (define-key global-map [f21]         'function-key-error)
 902 ;; (define-key global-map [f22]         'function-key-error)
 903 ;; (define-key global-map [f23]         'function-key-error)
 904 ;; (define-key global-map [f24]         'function-key-error)
 905 ;; (define-key global-map [f25]         'function-key-error)
 906 ;; (define-key global-map [f26]         'function-key-error)
 907 ;; (define-key global-map [f27]         'function-key-error)
 908 ;; (define-key global-map [f28]         'function-key-error)
 909 ;; (define-key global-map [f29]         'function-key-error)
 910 ;; (define-key global-map [f30]         'function-key-error)
 911 ;; (define-key global-map [f31]         'function-key-error)
 912 ;; (define-key global-map [f32]         'function-key-error)
 913 ;; (define-key global-map [f33]         'function-key-error)
 914 ;; (define-key global-map [f34]         'function-key-error)
 915 ;; (define-key global-map [f35]         'function-key-error)
 916 ;; (define-key global-map [kp-backtab]  'function-key-error)
 917 ;; (define-key global-map [kp-space]    'function-key-error)
 918 ;; (define-key global-map [kp-tab]              'function-key-error)
 919 ;; (define-key global-map [kp-enter]    'function-key-error)
 920 ;; (define-key global-map [kp-f1]               'function-key-error)
 921 ;; (define-key global-map [kp-f2]               'function-key-error)
 922 ;; (define-key global-map [kp-f3]               'function-key-error)
 923 ;; (define-key global-map [kp-f4]               'function-key-error)
 924 ;; (define-key global-map [kp-multiply] 'function-key-error)
 925 ;; (define-key global-map [kp-add]              'function-key-error)
 926 ;; (define-key global-map [kp-separator]        'function-key-error)
 927 ;; (define-key global-map [kp-subtract] 'function-key-error)
 928 ;; (define-key global-map [kp-decimal]  'function-key-error)
 929 ;; (define-key global-map [kp-divide]   'function-key-error)
 930 ;; (define-key global-map [kp-0]                'function-key-error)
 931 ;; (define-key global-map [kp-1]                'function-key-error)
 932 ;; (define-key global-map [kp-2]                'function-key-error)
 933 ;; (define-key global-map [kp-3]                'function-key-error)
 934 ;; (define-key global-map [kp-4]                'function-key-error)
 935 ;; (define-key global-map [kp-5]                'recenter)
 936 ;; (define-key global-map [kp-6]                'function-key-error)
 937 ;; (define-key global-map [kp-7]                'function-key-error)
 938 ;; (define-key global-map [kp-8]                'function-key-error)
 939 ;; (define-key global-map [kp-9]                'function-key-error)
 940 ;; (define-key global-map [kp-equal]    'function-key-error)
 941
 942 ;; X11R6 distinguishes these keys from the non-kp keys.
 943 ;; Make them behave like the non-kp keys unless otherwise bound.
 944 (define-key function-key-map [kp-home] [home])
 945 (define-key function-key-map [kp-left] [left])
 946 (define-key function-key-map [kp-up] [up])
 947 (define-key function-key-map [kp-right] [right])
 948 (define-key function-key-map [kp-down] [down])
 949 (define-key function-key-map [kp-prior] [prior])
 950 (define-key function-key-map [kp-next] [next])
 951 (define-key function-key-map [M-kp-next] [M-next])
 952 (define-key function-key-map [kp-end] [end])
 953 (define-key function-key-map [kp-begin] [begin])
 954 (define-key function-key-map [kp-insert] [insert])
 955 (define-key function-key-map [backspace] [?\C-?])
 956 (define-key function-key-map [delete] [?\C-?])
 957 (define-key function-key-map [kp-delete] [?\C-?])
 958 (define-key function-key-map [S-kp-end] [S-end])
 959 (define-key function-key-map [S-kp-down] [S-down])
 960 (define-key function-key-map [S-kp-next] [S-next])
 961 (define-key function-key-map [S-kp-left] [S-left])
 962 (define-key function-key-map [S-kp-right] [S-right])
 963 (define-key function-key-map [S-kp-home] [S-home])
 964 (define-key function-key-map [S-kp-up] [S-up])
 965 (define-key function-key-map [S-kp-prior] [S-prior])
 966 (define-key function-key-map [C-S-kp-end] [C-S-end])
 967 (define-key function-key-map [C-S-kp-down] [C-S-down])
 968 (define-key function-key-map [C-S-kp-next] [C-S-next])
 969 (define-key function-key-map [C-S-kp-left] [C-S-left])
 970 (define-key function-key-map [C-S-kp-right] [C-S-right])
 971 (define-key function-key-map [C-S-kp-home] [C-S-home])
 972 (define-key function-key-map [C-S-kp-up] [C-S-up])
 973 (define-key function-key-map [C-S-kp-prior] [C-S-prior])
 974 ;; Don't bind shifted keypad numeric keys, they reportedly
 975 ;; interfere with the feature of some keyboards to produce
 976 ;; numbers when NumLock is off.
 977 ;(define-key function-key-map [S-kp-1] [S-end])
 978 ;(define-key function-key-map [S-kp-2] [S-down])
 979 ;(define-key function-key-map [S-kp-3] [S-next])
 980 ;(define-key function-key-map [S-kp-4] [S-left])
 981 ;(define-key function-key-map [S-kp-6] [S-right])
 982 ;(define-key function-key-map [S-kp-7] [S-home])
 983 ;(define-key function-key-map [S-kp-8] [S-up])
 984 ;(define-key function-key-map [S-kp-9] [S-prior])
 985 (define-key function-key-map [C-S-kp-1] [C-S-end])
 986 (define-key function-key-map [C-S-kp-2] [C-S-down])
 987 (define-key function-key-map [C-S-kp-3] [C-S-next])
 988 (define-key function-key-map [C-S-kp-4] [C-S-left])
 989 (define-key function-key-map [C-S-kp-6] [C-S-right])
 990 (define-key function-key-map [C-S-kp-7] [C-S-home])
 991 (define-key function-key-map [C-S-kp-8] [C-S-up])
 992 (define-key function-key-map [C-S-kp-9] [C-S-prior])
 993
 994 (define-key global-map [mouse-movement] 'ignore)
 995
 996 (define-key global-map "\C-t" 'transpose-chars)
 997 (define-key esc-map "t" 'transpose-words)
 998 (define-key esc-map "\C-t" 'transpose-sexps)
 999 (define-key ctl-x-map "\C-t" 'transpose-lines)
1000
1001 (define-key esc-map ";" 'comment-dwim)
1002 (define-key esc-map "j" 'indent-new-comment-line)
1003 (define-key esc-map "\C-j" 'indent-new-comment-line)
1004 (define-key ctl-x-map ";" 'comment-set-column)
1005 (define-key ctl-x-map "f" 'set-fill-column)
1006 (define-key ctl-x-map "$" 'set-selective-display)
1007
1008 (define-key esc-map "@" 'mark-word)
1009 (define-key esc-map "f" 'forward-word)
1010 (define-key esc-map "b" 'backward-word)
1011 (define-key esc-map "d" 'kill-word)
1012 (define-key esc-map "\177" 'backward-kill-word)
1013
1014 (define-key esc-map "<" 'beginning-of-buffer)
1015 (define-key esc-map ">" 'end-of-buffer)
1016 (define-key ctl-x-map "h" 'mark-whole-buffer)
1017 (define-key esc-map "\\" 'delete-horizontal-space)
1018
1019 (defalias 'mode-specific-command-prefix (make-sparse-keymap))
1020 (defvar mode-specific-map (symbol-function 'mode-specific-command-prefix)
1021   "Keymap for characters following C-c.")
1022 (define-key global-map "\C-c" 'mode-specific-command-prefix)
1023
1024 (global-set-key [M-right]  'forward-word)
1025 (define-key esc-map [right] 'forward-word)
1026 (global-set-key [M-left]   'backward-word)
1027 (define-key esc-map [left] 'backward-word)
1028 ;; ilya@math.ohio-state.edu says these bindings are standard on PC editors.
1029 (global-set-key [C-right]  'forward-word)
1030 (global-set-key [C-left]   'backward-word)
1031 ;; This is not quite compatible, but at least is analogous
1032 (global-set-key [C-delete] 'backward-kill-word)
1033 (global-set-key [C-backspace] 'kill-word)
1034 ;; This is "move to the clipboard", or as close as we come.
1035 (global-set-key [S-delete] 'kill-region)
1036
1037 (global-set-key [C-M-left]    'backward-sexp)
1038 (define-key esc-map [C-left]  'backward-sexp)
1039 (global-set-key [C-M-right]   'forward-sexp)
1040 (define-key esc-map [C-right] 'forward-sexp)
1041 (global-set-key [C-M-up]      'backward-up-list)
1042 (define-key esc-map [C-up]    'backward-up-list)
1043 (global-set-key [C-M-down]    'down-list)
1044 (define-key esc-map [C-down]  'down-list)
1045 (global-set-key [C-M-home]    'beginning-of-defun)
1046 (define-key esc-map [C-home]  'beginning-of-defun)
1047 (global-set-key [C-M-end]     'end-of-defun)
1048 (define-key esc-map [C-end]   'end-of-defun)
1049
1050 (define-key esc-map "\C-f" 'forward-sexp)
1051 (define-key esc-map "\C-b" 'backward-sexp)
1052 (define-key esc-map "\C-u" 'backward-up-list)
1053 (define-key esc-map "\C-@" 'mark-sexp)
1054 (define-key esc-map [?\C-\ ] 'mark-sexp)
1055 (define-key esc-map "\C-d" 'down-list)
1056 (define-key esc-map "\C-k" 'kill-sexp)
1057 ;;; These are dangerous in various situations,
1058 ;;; so let's not encourage anyone to use them.
1059 ;;;(define-key global-map [C-M-delete] 'backward-kill-sexp)
1060 ;;;(define-key global-map [C-M-backspace] 'backward-kill-sexp)
1061 (define-key esc-map [C-delete] 'backward-kill-sexp)
1062 (define-key esc-map [C-backspace] 'backward-kill-sexp)
1063 (define-key esc-map "\C-n" 'forward-list)
1064 (define-key esc-map "\C-p" 'backward-list)
1065 (define-key esc-map "\C-a" 'beginning-of-defun)
1066 (define-key esc-map "\C-e" 'end-of-defun)
1067 (define-key esc-map "\C-h" 'mark-defun)
1068 (define-key ctl-x-map "nd" 'narrow-to-defun)
1069 (define-key esc-map "(" 'insert-parentheses)
1070 (define-key esc-map ")" 'move-past-close-and-reindent)
1071
1072 (define-key ctl-x-map "\C-e" 'eval-last-sexp)
1073
1074 (define-key ctl-x-map "m" 'compose-mail)
1075 (define-key ctl-x-4-map "m" 'compose-mail-other-window)
1076 (define-key ctl-x-5-map "m" 'compose-mail-other-frame)
1077 \f
1078 (define-key ctl-x-map "r\C-@" 'point-to-register)
1079 (define-key ctl-x-map [?r ?\C-\ ] 'point-to-register)
1080 (define-key ctl-x-map "r " 'point-to-register)
1081 (define-key ctl-x-map "rj" 'jump-to-register)
1082 (define-key ctl-x-map "rs" 'copy-to-register)
1083 (define-key ctl-x-map "rx" 'copy-to-register)
1084 (define-key ctl-x-map "ri" 'insert-register)
1085 (define-key ctl-x-map "rg" 'insert-register)
1086 (define-key ctl-x-map "rr" 'copy-rectangle-to-register)
1087 (define-key ctl-x-map "rn" 'number-to-register)
1088 (define-key ctl-x-map "r+" 'increment-register)
1089 (define-key ctl-x-map "rc" 'clear-rectangle)
1090 (define-key ctl-x-map "rk" 'kill-rectangle)
1091 (define-key ctl-x-map "rd" 'delete-rectangle)
1092 (define-key ctl-x-map "ry" 'yank-rectangle)
1093 (define-key ctl-x-map "ro" 'open-rectangle)
1094 (define-key ctl-x-map "rt" 'string-rectangle)
1095 (define-key ctl-x-map "rw" 'window-configuration-to-register)
1096 (define-key ctl-x-map "rf" 'frame-configuration-to-register)
1097
1098 (define-key esc-map "q" 'fill-paragraph)
1099 (define-key ctl-x-map "." 'set-fill-prefix)
1100 \f
1101 (define-key esc-map "{" 'backward-paragraph)
1102 (define-key esc-map "}" 'forward-paragraph)
1103 (define-key esc-map "h" 'mark-paragraph)
1104 (define-key esc-map "a" 'backward-sentence)
1105 (define-key esc-map "e" 'forward-sentence)
1106 (define-key esc-map "k" 'kill-sentence)
1107 (define-key ctl-x-map "\177" 'backward-kill-sentence)
1108
1109 (define-key ctl-x-map "[" 'backward-page)
1110 (define-key ctl-x-map "]" 'forward-page)
1111 (define-key ctl-x-map "\C-p" 'mark-page)
1112 (define-key ctl-x-map "l" 'count-lines-page)
1113 (define-key ctl-x-map "np" 'narrow-to-page)
1114 ;; (define-key ctl-x-map "p" 'narrow-to-page)
1115 \f
1116 (define-key ctl-x-map "al" 'add-mode-abbrev)
1117 (define-key ctl-x-map "a\C-a" 'add-mode-abbrev)
1118 (define-key ctl-x-map "ag" 'add-global-abbrev)
1119 (define-key ctl-x-map "a+" 'add-mode-abbrev)
1120 (define-key ctl-x-map "aig" 'inverse-add-global-abbrev)
1121 (define-key ctl-x-map "ail" 'inverse-add-mode-abbrev)
1122 ;; (define-key ctl-x-map "a\C-h" 'inverse-add-global-abbrev)
1123 (define-key ctl-x-map "a-" 'inverse-add-global-abbrev)
1124 (define-key ctl-x-map "ae" 'expand-abbrev)
1125 (define-key ctl-x-map "a'" 'expand-abbrev)
1126 ;; (define-key ctl-x-map "\C-a" 'add-mode-abbrev)
1127 ;; (define-key ctl-x-map "\+" 'add-global-abbrev)
1128 ;; (define-key ctl-x-map "\C-h" 'inverse-add-mode-abbrev)
1129 ;; (define-key ctl-x-map "\-" 'inverse-add-global-abbrev)
1130 (define-key esc-map "'" 'abbrev-prefix-mark)
1131 (define-key ctl-x-map "'" 'expand-abbrev)
1132
1133 (define-key ctl-x-map "z" 'repeat)
1134
1135 (define-key esc-map "\C-l" 'reposition-window)
1136
1137 (define-key ctl-x-4-map "a" 'add-change-log-entry-other-window)
1138 (define-key ctl-x-4-map "c" 'clone-indirect-buffer-other-window)
1139
1140 ;; Signal handlers
1141 (define-key special-event-map [sigusr1] 'ignore)
1142 (define-key special-event-map [sigusr2] 'ignore)
1143
1144 ;; Don't look for autoload cookies in this file.
1145 ;; Local Variables:
1146 ;; no-update-autoloads: t
1147 ;; End:
1148
1149 ;; arch-tag: 23b5c7e6-e47b-49ed-8c6c-ed213c5fffe0
1150 ;;; bindings.el ends here