dot/emacs, el/dot-emacs.el: Fix `split-window-horizontally'.
[profile] / el / dot-emacs.el
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502f4699 1;;; -*- mode: emacs-lisp; coding: utf-8 -*-
f617db13 2;;;
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3;;; Functions and macros for .emacs
4;;;
5;;; (c) 2004 Mark Wooding
6;;;
7
8;;;----- Licensing notice ---------------------------------------------------
9;;;
10;;; This program is free software; you can redistribute it and/or modify
11;;; it under the terms of the GNU General Public License as published by
12;;; the Free Software Foundation; either version 2 of the License, or
13;;; (at your option) any later version.
852cd5fb 14;;;
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15;;; This program is distributed in the hope that it will be useful,
16;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
17;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18;;; GNU General Public License for more details.
852cd5fb 19;;;
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20;;; You should have received a copy of the GNU General Public License
21;;; along with this program; if not, write to the Free Software Foundation,
22;;; Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23
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24;;;--------------------------------------------------------------------------
25;;; Check command-line.
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26
27(defvar mdw-fast-startup nil
28 "Whether .emacs should optimize for rapid startup.
29This may be at the expense of cool features.")
30(let ((probe nil) (next command-line-args))
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31 (while next
32 (cond ((string= (car next) "--mdw-fast-startup")
33 (setq mdw-fast-startup t)
34 (if probe
35 (rplacd probe (cdr next))
36 (setq command-line-args (cdr next))))
37 (t
38 (setq probe next)))
39 (setq next (cdr next))))
40
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41;;;--------------------------------------------------------------------------
42;;; Some general utilities.
f617db13 43
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44(eval-when-compile
45 (unless (fboundp 'make-regexp)
46 (load "make-regexp"))
47 (require 'cl))
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48
49(defmacro mdw-regexps (&rest list)
50 "Turn a LIST of strings into a single regular expression at compile-time."
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51 (declare (indent nil)
52 (debug 0))
417dcddd 53 `',(make-regexp list))
c7a8da49 54
6132bc01 55;; Some error trapping.
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56;;
57;; If individual bits of this file go tits-up, we don't particularly want
58;; the whole lot to stop right there and then, because it's bloody annoying.
59
60(defmacro trap (&rest forms)
61 "Execute FORMS without allowing errors to propagate outside."
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62 (declare (indent 0)
63 (debug t))
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64 `(condition-case err
65 ,(if (cdr forms) (cons 'progn forms) (car forms))
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66 (error (message "Error (trapped): %s in %s"
67 (error-message-string err)
68 ',forms))))
f617db13 69
6132bc01 70;; Configuration reading.
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71
72(defvar mdw-config nil)
73(defun mdw-config (sym)
74 "Read the configuration variable named SYM."
75 (unless mdw-config
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76 (setq mdw-config
77 (flet ((replace (what with)
78 (goto-char (point-min))
79 (while (re-search-forward what nil t)
80 (replace-match with t))))
81 (with-temp-buffer
82 (insert-file-contents "~/.mdw.conf")
83 (replace "^[ \t]*\\(#.*\\|\\)\n" "")
84 (replace (concat "^[ \t]*"
85 "\\([-a-zA-Z0-9_.]*\\)"
86 "[ \t]*=[ \t]*"
87 "\\(.*[^ \t\n]\\|\\)"
88 "[ \t]**\\(\n\\|$\\)")
89 "(\\1 . \"\\2\")\n")
90 (car (read-from-string
91 (concat "(" (buffer-string) ")")))))))
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92 (cdr (assq sym mdw-config)))
93
6132bc01 94;; Set up the load path convincingly.
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95
96(dolist (dir (append (and (boundp 'debian-emacs-flavor)
97 (list (concat "/usr/share/"
98 (symbol-name debian-emacs-flavor)
99 "/site-lisp")))))
100 (dolist (sub (directory-files dir t))
101 (when (and (file-accessible-directory-p sub)
102 (not (member sub load-path)))
103 (setq load-path (nconc load-path (list sub))))))
104
6132bc01 105;; Is an Emacs library available?
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106
107(defun library-exists-p (name)
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108 "Return non-nil if NAME is an available library.
109Return non-nil if NAME.el (or NAME.elc) somewhere on the Emacs
110load path. The non-nil value is the filename we found for the
111library."
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112 (let ((path load-path) elt (foundp nil))
113 (while (and path (not foundp))
114 (setq elt (car path))
115 (setq path (cdr path))
116 (setq foundp (or (let ((file (concat elt "/" name ".elc")))
117 (and (file-exists-p file) file))
118 (let ((file (concat elt "/" name ".el")))
119 (and (file-exists-p file) file)))))
120 foundp))
121
122(defun maybe-autoload (symbol file &optional docstring interactivep type)
123 "Set an autoload if the file actually exists."
124 (and (library-exists-p file)
125 (autoload symbol file docstring interactivep type)))
126
6132bc01 127;; Splitting windows.
f617db13 128
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129(unless (fboundp 'scroll-bar-columns)
130 (defun scroll-bar-columns (side)
131 (cond ((eq side 'left) 0)
132 (window-system 3)
133 (t 1))))
134(unless (fboundp 'fringe-columns)
135 (defun fringe-columns (side)
136 (cond ((not window-system) 0)
137 ((eq side 'left) 1)
138 (t 2))))
139
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140(defun mdw-horizontal-window-overhead ()
141 "Computes the horizontal window overhead.
142This is the number of columns used by fringes, scroll bars and other such
143cruft."
144 (if (not window-system)
145 1
146 (let ((tot 0))
147 (dolist (what '(scroll-bar fringe))
148 (dolist (side '(left right))
149 (incf tot (funcall (intern (concat (symbol-name what) "-columns"))
150 side))))
151 tot)))
152
153(defun mdw-split-window-horizontally (&optional width)
154 "Split a window horizontally.
155Without a numeric argument, split the window approximately in
156half. With a numeric argument WIDTH, allocate WIDTH columns to
157the left-hand window (if positive) or -WIDTH columns to the
158right-hand window (if negative). Space for scroll bars and
159fringes is not taken out of the allowance for WIDTH, unlike
160\\[split-window-horizontally]."
161 (interactive "P")
162 (split-window-horizontally
163 (cond ((null width) nil)
164 ((>= width 0) (+ width (mdw-horizontal-window-overhead)))
165 ((< width 0) width))))
166
8c2b05d5 167(defun mdw-divvy-window (&optional width)
f617db13 168 "Split a wide window into appropriate widths."
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169 (interactive "P")
170 (setq width (cond (width (prefix-numeric-value width))
171 ((and window-system
172 (>= emacs-major-version 22))
173 77)
174 (t 78)))
b5d724dd 175 (let* ((win (selected-window))
3ba0b777 176 (sb-width (mdw-horizontal-window-overhead))
b5d724dd 177 (c (/ (+ (window-width) sb-width)
8c2b05d5 178 (+ width sb-width))))
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179 (while (> c 1)
180 (setq c (1- c))
8c2b05d5 181 (split-window-horizontally (+ width sb-width))
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182 (other-window 1))
183 (select-window win)))
184
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185;; Transient mark mode hacks.
186
187(defadvice exchange-point-and-mark
188 (around mdw-highlight (&optional arg) activate compile)
189 "Maybe don't actually exchange point and mark.
190If `transient-mark-mode' is on and the mark is inactive, then
191just activate it. A non-trivial prefix argument will force the
192usual behaviour. A trivial prefix argument (i.e., just C-u) will
193activate the mark and temporarily enable `transient-mark-mode' if
194it's currently off."
195 (cond ((or mark-active
196 (and (not transient-mark-mode) (not arg))
197 (and arg (or (not (consp arg))
198 (not (= (car arg) 4)))))
199 ad-do-it)
200 (t
201 (or transient-mark-mode (setq transient-mark-mode 'only))
202 (set-mark (mark t)))))
203
6132bc01 204;; Functions for sexp diary entries.
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205
206(defun mdw-weekday (l)
207 "Return non-nil if `date' falls on one of the days of the week in L.
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208L is a list of day numbers (from 0 to 6 for Sunday through to
209Saturday) or symbols `sunday', `monday', etc. (or a mixture). If
210the date stored in `date' falls on a listed day, then the
211function returns non-nil."
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212 (let ((d (calendar-day-of-week date)))
213 (or (memq d l)
214 (memq (nth d '(sunday monday tuesday wednesday
215 thursday friday saturday)) l))))
216
217(defun mdw-todo (&optional when)
218 "Return non-nil today, or on WHEN, whichever is later."
219 (let ((w (calendar-absolute-from-gregorian (calendar-current-date)))
220 (d (calendar-absolute-from-gregorian date)))
221 (if when
222 (setq w (max w (calendar-absolute-from-gregorian
223 (cond
224 ((not european-calendar-style)
225 when)
226 ((> (car when) 100)
227 (list (nth 1 when)
228 (nth 2 when)
229 (nth 0 when)))
230 (t
231 (list (nth 1 when)
232 (nth 0 when)
233 (nth 2 when))))))))
234 (eq w d)))
235
6132bc01 236;; Fighting with Org-mode's evil key maps.
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237
238(defvar mdw-evil-keymap-keys
239 '(([S-up] . [?\C-c up])
240 ([S-down] . [?\C-c down])
241 ([S-left] . [?\C-c left])
242 ([S-right] . [?\C-c right])
243 (([M-up] [?\e up]) . [C-up])
244 (([M-down] [?\e down]) . [C-down])
245 (([M-left] [?\e left]) . [C-left])
246 (([M-right] [?\e right]) . [C-right]))
247 "Defines evil keybindings to clobber in `mdw-clobber-evil-keymap'.
248The value is an alist mapping evil keys (as a list, or singleton)
249to good keys (in the same form).")
250
251(defun mdw-clobber-evil-keymap (keymap)
252 "Replace evil key bindings in the KEYMAP.
253Evil key bindings are defined in `mdw-evil-keymap-keys'."
254 (dolist (entry mdw-evil-keymap-keys)
255 (let ((binding nil)
256 (keys (if (listp (car entry))
257 (car entry)
258 (list (car entry))))
259 (replacements (if (listp (cdr entry))
260 (cdr entry)
261 (list (cdr entry)))))
262 (catch 'found
263 (dolist (key keys)
264 (setq binding (lookup-key keymap key))
265 (when binding
266 (throw 'found nil))))
267 (when binding
268 (dolist (key keys)
269 (define-key keymap key nil))
270 (dolist (key replacements)
271 (define-key keymap key binding))))))
272
0f6be0b1 273(eval-after-load "org-latex"
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274 '(progn
275 (push '("strayman"
276 "\\documentclass{strayman}
277\\usepackage[utf8]{inputenc}
278\\usepackage[palatino, helvetica, courier, maths=cmr]{mdwfonts}
279\\usepackage[T1]{fontenc}
280\\usepackage{graphicx, tikz, mdwtab, mdwmath, crypto, longtable}"
281 ("\\section{%s}" . "\\section*{%s}")
282 ("\\subsection{%s}" . "\\subsection*{%s}")
283 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
284 ("\\paragraph{%s}" . "\\paragraph*{%s}")
285 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
286 org-export-latex-classes)))
287
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288;;;--------------------------------------------------------------------------
289;;; Mail and news hacking.
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290
291(define-derived-mode mdwmail-mode mail-mode "[mdw] mail"
6132bc01 292 "Major mode for editing news and mail messages from external programs.
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293Not much right now. Just support for doing MailCrypt stuff."
294 :syntax-table nil
295 :abbrev-table nil
296 (run-hooks 'mail-setup-hook))
297
298(define-key mdwmail-mode-map [?\C-c ?\C-c] 'disabled-operation)
299
300(add-hook 'mdwail-mode-hook
301 (lambda ()
302 (set-buffer-file-coding-system 'utf-8)
303 (make-local-variable 'paragraph-separate)
304 (make-local-variable 'paragraph-start)
305 (setq paragraph-start
306 (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|"
307 paragraph-start))
308 (setq paragraph-separate
309 (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|"
310 paragraph-separate))))
311
6132bc01 312;; How to encrypt in mdwmail.
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313
314(defun mdwmail-mc-encrypt (&optional recip scm start end from sign)
315 (or start
316 (setq start (save-excursion
317 (goto-char (point-min))
318 (or (search-forward "\n\n" nil t) (point-min)))))
319 (or end
320 (setq end (point-max)))
321 (mc-encrypt-generic recip scm start end from sign))
322
6132bc01 323;; How to sign in mdwmail.
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324
325(defun mdwmail-mc-sign (key scm start end uclr)
326 (or start
327 (setq start (save-excursion
328 (goto-char (point-min))
329 (or (search-forward "\n\n" nil t) (point-min)))))
330 (or end
331 (setq end (point-max)))
332 (mc-sign-generic key scm start end uclr))
333
6132bc01 334;; Some signature mangling.
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335
336(defun mdwmail-mangle-signature ()
337 (save-excursion
338 (goto-char (point-min))
339 (perform-replace "\n-- \n" "\n-- " nil nil nil)))
340(add-hook 'mail-setup-hook 'mdwmail-mangle-signature)
341(add-hook 'message-setup-hook 'mdwmail-mangle-signature)
342
6132bc01 343;; Insert my login name into message-ids, so I can score replies.
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344
345(defadvice message-unique-id (after mdw-user-name last activate compile)
346 "Ensure that the user's name appears at the end of the message-id string,
347so that it can be used for convenient filtering."
348 (setq ad-return-value (concat ad-return-value "." (user-login-name))))
349
6132bc01 350;; Tell my movemail hack where movemail is.
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351;;
352;; This is needed to shup up warnings about LD_PRELOAD.
353
354(let ((path exec-path))
355 (while path
356 (let ((try (expand-file-name "movemail" (car path))))
357 (if (file-executable-p try)
358 (setenv "REAL_MOVEMAIL" try))
359 (setq path (cdr path)))))
360
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361;;;--------------------------------------------------------------------------
362;;; Utility functions.
f617db13 363
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364(or (fboundp 'line-number-at-pos)
365 (defun line-number-at-pos (&optional pos)
366 (let ((opoint (or pos (point))) start)
367 (save-excursion
368 (save-restriction
369 (goto-char (point-min))
370 (widen)
371 (forward-line 0)
372 (setq start (point))
373 (goto-char opoint)
374 (forward-line 0)
375 (1+ (count-lines 1 (point))))))))
459c9fb2 376
f617db13 377(defun mdw-uniquify-alist (&rest alists)
f617db13 378 "Return the concatenation of the ALISTS with duplicate elements removed.
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379The first association with a given key prevails; others are
380ignored. The input lists are not modified, although they'll
381probably become garbage."
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382 (and alists
383 (let ((start-list (cons nil nil)))
384 (mdw-do-uniquify start-list
385 start-list
386 (car alists)
387 (cdr alists)))))
388
f617db13 389(defun mdw-do-uniquify (done end l rest)
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390 "A helper function for mdw-uniquify-alist.
391The DONE argument is a list whose first element is `nil'. It
392contains the uniquified alist built so far. The leading `nil' is
393stripped off at the end of the operation; it's only there so that
394DONE always references a cons cell. END refers to the final cons
395cell in the DONE list; it is modified in place each time to avoid
396the overheads of `append'ing all the time. The L argument is the
397alist we're currently processing; the remaining alists are given
398in REST."
399
400 ;; There are several different cases to deal with here.
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401 (cond
402
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403 ;; Current list isn't empty. Add the first item to the DONE list if
404 ;; there's not an item with the same KEY already there.
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405 (l (or (assoc (car (car l)) done)
406 (progn
407 (setcdr end (cons (car l) nil))
408 (setq end (cdr end))))
409 (mdw-do-uniquify done end (cdr l) rest))
410
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411 ;; The list we were working on is empty. Shunt the next list into the
412 ;; current list position and go round again.
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413 (rest (mdw-do-uniquify done end (car rest) (cdr rest)))
414
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415 ;; Everything's done. Remove the leading `nil' from the DONE list and
416 ;; return it. Finished!
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417 (t (cdr done))))
418
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419(defun date ()
420 "Insert the current date in a pleasing way."
421 (interactive)
422 (insert (save-excursion
423 (let ((buffer (get-buffer-create "*tmp*")))
424 (unwind-protect (progn (set-buffer buffer)
425 (erase-buffer)
426 (shell-command "date +%Y-%m-%d" t)
427 (goto-char (mark))
428 (delete-backward-char 1)
429 (buffer-string))
430 (kill-buffer buffer))))))
431
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432(defun uuencode (file &optional name)
433 "UUencodes a file, maybe calling it NAME, into the current buffer."
434 (interactive "fInput file name: ")
435
6132bc01 436 ;; If NAME isn't specified, then guess from the filename.
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437 (if (not name)
438 (setq name
439 (substring file
440 (or (string-match "[^/]*$" file) 0))))
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441 (print (format "uuencode `%s' `%s'" file name))
442
6132bc01 443 ;; Now actually do the thing.
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444 (call-process "uuencode" file t nil name))
445
446(defvar np-file "~/.np"
447 "*Where the `now-playing' file is.")
448
449(defun np (&optional arg)
450 "Grabs a `now-playing' string."
451 (interactive)
452 (save-excursion
453 (or arg (progn
852cd5fb 454 (goto-char (point-max))
f617db13 455 (insert "\nNP: ")
daff679f 456 (insert-file-contents np-file)))))
f617db13 457
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458(defun mdw-version-< (ver-a ver-b)
459 "Answer whether VER-A is strictly earlier than VER-B.
460VER-A and VER-B are version numbers, which are strings containing digit
461sequences separated by `.'."
462 (let* ((la (mapcar (lambda (x) (car (read-from-string x)))
463 (split-string ver-a "\\.")))
464 (lb (mapcar (lambda (x) (car (read-from-string x)))
465 (split-string ver-b "\\."))))
466 (catch 'done
467 (while t
468 (cond ((null la) (throw 'done lb))
469 ((null lb) (throw 'done nil))
470 ((< (car la) (car lb)) (throw 'done t))
471 ((= (car la) (car lb)) (setq la (cdr la) lb (cdr lb))))))))
472
c7a8da49 473(defun mdw-check-autorevert ()
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474 "Sets global-auto-revert-ignore-buffer appropriately for this buffer.
475This takes into consideration whether it's been found using
476tramp, which seems to get itself into a twist."
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477 (cond ((not (boundp 'global-auto-revert-ignore-buffer))
478 nil)
479 ((and (buffer-file-name)
480 (fboundp 'tramp-tramp-file-p)
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481 (tramp-tramp-file-p (buffer-file-name)))
482 (unless global-auto-revert-ignore-buffer
483 (setq global-auto-revert-ignore-buffer 'tramp)))
484 ((eq global-auto-revert-ignore-buffer 'tramp)
485 (setq global-auto-revert-ignore-buffer nil))))
486
487(defadvice find-file (after mdw-autorevert activate)
488 (mdw-check-autorevert))
489(defadvice write-file (after mdw-autorevert activate)
4d9f2d65 490 (mdw-check-autorevert))
eae0aa6d 491
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492;;;--------------------------------------------------------------------------
493;;; Dired hacking.
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494
495(defadvice dired-maybe-insert-subdir
496 (around mdw-marked-insertion first activate)
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497 "The DIRNAME may be a list of directory names to insert.
498Interactively, if files are marked, then insert all of them.
499With a numeric prefix argument, select that many entries near
500point; with a non-numeric prefix argument, prompt for listing
501options."
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502 (interactive
503 (list (dired-get-marked-files nil
504 (and (integerp current-prefix-arg)
505 current-prefix-arg)
506 #'file-directory-p)
507 (and current-prefix-arg
508 (not (integerp current-prefix-arg))
509 (read-string "Switches for listing: "
510 (or dired-subdir-switches
511 dired-actual-switches)))))
512 (let ((dirs (ad-get-arg 0)))
513 (dolist (dir (if (listp dirs) dirs (list dirs)))
514 (ad-set-arg 0 dir)
515 ad-do-it)))
516
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517;;;--------------------------------------------------------------------------
518;;; URL viewing.
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519
520(defun mdw-w3m-browse-url (url &optional new-session-p)
521 "Invoke w3m on the URL in its current window, or at least a different one.
522If NEW-SESSION-P, start a new session."
523 (interactive "sURL: \nP")
524 (save-excursion
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525 (let ((window (selected-window)))
526 (unwind-protect
527 (progn
528 (select-window (or (and (not new-session-p)
529 (get-buffer-window "*w3m*"))
530 (progn
531 (if (one-window-p t) (split-window))
532 (get-lru-window))))
533 (w3m-browse-url url new-session-p))
534 (select-window window)))))
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535
536(defvar mdw-good-url-browsers
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537 '(browse-url-generic
538 (w3m . mdw-w3m-browse-url)
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539 browse-url-w3
540 browse-url-mozilla)
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541 "List of good browsers for mdw-good-url-browsers.
542Each item is a browser function name, or a cons (CHECK . FUNC).
543A symbol FOO stands for (FOO . FOO).")
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544
545(defun mdw-good-url-browser ()
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546 "Return a good URL browser.
547Trundle the list of such things, finding the first item for which
548CHECK is fboundp, and returning the correponding FUNC."
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549 (let ((bs mdw-good-url-browsers) b check func answer)
550 (while (and bs (not answer))
551 (setq b (car bs)
552 bs (cdr bs))
553 (if (consp b)
554 (setq check (car b) func (cdr b))
555 (setq check b func b))
556 (if (fboundp check)
557 (setq answer func)))
558 answer))
559
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560(eval-after-load "w3m-search"
561 '(progn
562 (dolist
563 (item
564 '(("g" "Google" "http://www.google.co.uk/search?q=%s")
565 ("gd" "Google Directory"
566 "http://www.google.com/search?cat=gwd/Top&q=%s")
567 ("gg" "Google Groups" "http://groups.google.com/groups?q=%s")
568 ("ward" "Ward's wiki" "http://c2.com/cgi/wiki?%s")
569 ("gi" "Images" "http://images.google.com/images?q=%s")
570 ("rfc" "RFC"
571 "http://metalzone.distorted.org.uk/ftp/pub/mirrors/rfc/rfc%s.txt.gz")
572 ("wp" "Wikipedia"
573 "http://en.wikipedia.org/wiki/Special:Search?go=Go&search=%s")
574 ("imdb" "IMDb" "http://www.imdb.com/Find?%s")
575 ("nc-wiki" "nCipher wiki"
576 "http://wiki.ncipher.com/wiki/bin/view/Devel/?topic=%s")
577 ("map" "Google maps" "http://maps.google.co.uk/maps?q=%s&hl=en")
578 ("lp" "Launchpad bug by number"
579 "https://bugs.launchpad.net/bugs/%s")
580 ("lppkg" "Launchpad bugs by package"
581 "https://bugs.launchpad.net/%s")
582 ("msdn" "MSDN"
583 "http://social.msdn.microsoft.com/Search/en-GB/?query=%s&ac=8")
584 ("debbug" "Debian bug by number"
585 "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=%s")
586 ("debbugpkg" "Debian bugs by package"
587 "http://bugs.debian.org/cgi-bin/pkgreport.cgi?pkg=%s")
588 ("ljlogin" "LJ login" "http://www.livejournal.com/login.bml")))
589 (add-to-list 'w3m-search-engine-alist
590 (list (cadr item) (caddr item) nil))
591 (add-to-list 'w3m-uri-replace-alist
592 (list (concat "\\`" (car item) ":")
593 'w3m-search-uri-replace
594 (cadr item))))))
595
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596;;;--------------------------------------------------------------------------
597;;; Paragraph filling.
f617db13 598
6132bc01 599;; Useful variables.
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600
601(defvar mdw-fill-prefix nil
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602 "*Used by `mdw-line-prefix' and `mdw-fill-paragraph'.
603If there's no fill prefix currently set (by the `fill-prefix'
604variable) and there's a match from one of the regexps here, it
605gets used to set the fill-prefix for the current operation.
f617db13 606
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607The variable is a list of items of the form `REGEXP . PREFIX'; if
608the REGEXP matches, the PREFIX is used to set the fill prefix.
609It in turn is a list of things:
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610
611 STRING -- insert a literal string
612 (match . N) -- insert the thing matched by bracketed subexpression N
613 (pad . N) -- a string of whitespace the same width as subexpression N
614 (expr . FORM) -- the result of evaluating FORM")
615
616(make-variable-buffer-local 'mdw-fill-prefix)
617
618(defvar mdw-hanging-indents
10fa2414 619 (concat "\\(\\("
f8bfe560 620 "\\([*o+]\\|-[-#]?\\|[0-9]+\\.\\|\\[[0-9]+\\]\\|([a-zA-Z])\\)"
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621 "[ \t]+"
622 "\\)?\\)")
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623 "*Standard regexp matching parts of a hanging indent.
624This is mainly useful in `auto-fill-mode'.")
f617db13 625
6132bc01 626;; Setting things up.
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627
628(fset 'mdw-do-auto-fill (symbol-function 'do-auto-fill))
629
6132bc01 630;; Utility functions.
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631
632(defun mdw-tabify (s)
633 "Tabify the string S. This is a horrid hack."
634 (save-excursion
635 (save-match-data
636 (let (start end)
637 (beginning-of-line)
638 (setq start (point-marker))
639 (insert s "\n")
640 (setq end (point-marker))
641 (tabify start end)
642 (setq s (buffer-substring start (1- end)))
643 (delete-region start end)
644 (set-marker start nil)
645 (set-marker end nil)
646 s))))
647
648(defun mdw-examine-fill-prefixes (l)
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649 "Given a list of dynamic fill prefixes, pick one which matches
650context and return the static fill prefix to use. Point must be
651at the start of a line, and match data must be saved."
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652 (cond ((not l) nil)
653 ((looking-at (car (car l)))
654 (mdw-tabify (apply (function concat)
655 (mapcar (function mdw-do-prefix-match)
656 (cdr (car l))))))
657 (t (mdw-examine-fill-prefixes (cdr l)))))
658
659(defun mdw-maybe-car (p)
660 "If P is a pair, return (car P), otherwise just return P."
661 (if (consp p) (car p) p))
662
663(defun mdw-padding (s)
664 "Return a string the same width as S but made entirely from whitespace."
665 (let* ((l (length s)) (i 0) (n (make-string l ? )))
666 (while (< i l)
667 (if (= 9 (aref s i))
668 (aset n i 9))
669 (setq i (1+ i)))
670 n))
671
672(defun mdw-do-prefix-match (m)
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673 "Expand a dynamic prefix match element.
674See `mdw-fill-prefix' for details."
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675 (cond ((not (consp m)) (format "%s" m))
676 ((eq (car m) 'match) (match-string (mdw-maybe-car (cdr m))))
677 ((eq (car m) 'pad) (mdw-padding (match-string
678 (mdw-maybe-car (cdr m)))))
679 ((eq (car m) 'eval) (eval (cdr m)))
680 (t "")))
681
682(defun mdw-choose-dynamic-fill-prefix ()
683 "Work out the dynamic fill prefix based on the variable `mdw-fill-prefix'."
684 (cond ((and fill-prefix (not (string= fill-prefix ""))) fill-prefix)
685 ((not mdw-fill-prefix) fill-prefix)
686 (t (save-excursion
687 (beginning-of-line)
688 (save-match-data
689 (mdw-examine-fill-prefixes mdw-fill-prefix))))))
690
691(defun do-auto-fill ()
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692 "Handle auto-filling, working out a dynamic fill prefix in the
693case where there isn't a sensible static one."
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694 (let ((fill-prefix (mdw-choose-dynamic-fill-prefix)))
695 (mdw-do-auto-fill)))
696
697(defun mdw-fill-paragraph ()
698 "Fill paragraph, getting a dynamic fill prefix."
699 (interactive)
700 (let ((fill-prefix (mdw-choose-dynamic-fill-prefix)))
701 (fill-paragraph nil)))
702
703(defun mdw-standard-fill-prefix (rx &optional mat)
704 "Set the dynamic fill prefix, handling standard hanging indents and stuff.
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705This is just a short-cut for setting the thing by hand, and by
706design it doesn't cope with anything approximating a complicated
707case."
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708 (setq mdw-fill-prefix
709 `((,(concat rx mdw-hanging-indents)
710 (match . 1)
711 (pad . ,(or mat 2))))))
712
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713;;;--------------------------------------------------------------------------
714;;; Other common declarations.
f617db13 715
6132bc01 716;; Common mode settings.
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717
718(defvar mdw-auto-indent t
719 "Whether to indent automatically after a newline.")
720
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721(defun mdw-whitespace-mode (&optional arg)
722 "Turn on/off whitespace mode, but don't highlight trailing space."
723 (interactive "P")
724 (when (and (boundp 'whitespace-style)
725 (fboundp 'whitespace-mode))
726 (let ((whitespace-style (remove 'trailing whitespace-style)))
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727 (whitespace-mode arg))
728 (setq show-trailing-whitespace whitespace-mode)))
0e58a7c2 729
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730(defun mdw-misc-mode-config ()
731 (and mdw-auto-indent
732 (cond ((eq major-mode 'lisp-mode)
733 (local-set-key "\C-m" 'mdw-indent-newline-and-indent))
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734 ((or (eq major-mode 'slime-repl-mode)
735 (eq major-mode 'asm-mode))
736 nil)
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737 (t
738 (local-set-key "\C-m" 'newline-and-indent))))
739 (local-set-key [C-return] 'newline)
8a425bd7 740 (make-local-variable 'page-delimiter)
8cb7626b 741 (setq page-delimiter "\f\\|^.*-\\{6\\}.*$")
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742 (setq comment-column 40)
743 (auto-fill-mode 1)
744 (setq fill-column 77)
473ff3b0 745 (setq show-trailing-whitespace t)
0e58a7c2 746 (mdw-whitespace-mode 1)
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747 (and (fboundp 'gtags-mode)
748 (gtags-mode))
5de5db48 749 (outline-minor-mode t)
e1d21c56 750 (hs-minor-mode t)
49b2646e 751 (reveal-mode t)
1e7a9479 752 (trap (turn-on-font-lock)))
f617db13 753
ed7b46b9 754(defun mdw-post-config-mode-hack ()
0e58a7c2 755 (mdw-whitespace-mode 1))
ed7b46b9 756
253f61b4 757(eval-after-load 'gtags
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758 '(progn
759 (dolist (key '([mouse-2] [mouse-3]))
760 (define-key gtags-mode-map key nil))
761 (define-key gtags-mode-map [C-S-mouse-2] 'gtags-find-tag-by-event)
762 (define-key gtags-select-mode-map [C-S-mouse-2]
763 'gtags-select-tag-by-event)
764 (dolist (map (list gtags-mode-map gtags-select-mode-map))
765 (define-key map [C-S-mouse-3] 'gtags-pop-stack))))
253f61b4 766
6132bc01 767;; Backup file handling.
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768
769(defvar mdw-backup-disable-regexps nil
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770 "*List of regular expressions: if a file name matches any of
771these then the file is not backed up.")
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772
773(defun mdw-backup-enable-predicate (name)
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774 "[mdw]'s default backup predicate.
775Allows a backup if the standard predicate would allow it, and it
776doesn't match any of the regular expressions in
777`mdw-backup-disable-regexps'."
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778 (and (normal-backup-enable-predicate name)
779 (let ((answer t) (list mdw-backup-disable-regexps))
780 (save-match-data
781 (while list
782 (if (string-match (car list) name)
783 (setq answer nil))
784 (setq list (cdr list)))
785 answer))))
786(setq backup-enable-predicate 'mdw-backup-enable-predicate)
787
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788;; Frame cleanup.
789
790(defun mdw-last-one-out-turn-off-the-lights (frame)
791 "Disconnect from an X display if this was the last frame on that display."
792 (let ((frame-display (frame-parameter frame 'display)))
793 (when (and frame-display
794 (eq window-system 'x)
795 (not (some (lambda (fr)
7bb78c67 796 (and (not (eq fr frame))
a04d8f3d 797 (string= (frame-parameter fr 'display)
d70716b5 798 frame-display)))
7bb78c67 799 (frame-list))))
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800 (run-with-idle-timer 0 nil #'x-close-connection frame-display))))
801(add-hook 'delete-frame-functions 'mdw-last-one-out-turn-off-the-lights)
802
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803;;;--------------------------------------------------------------------------
804;;; General fontification.
f617db13 805
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806(defmacro mdw-define-face (name &rest body)
807 "Define a face, and make sure it's actually set as the definition."
808 (declare (indent 1)
809 (debug 0))
810 `(progn
811 (make-face ',name)
812 (defvar ,name ',name)
813 (put ',name 'face-defface-spec ',body)
88cb9c2b 814 (face-spec-set ',name ',body nil)))
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815
816(mdw-define-face default
817 (((type w32)) :family "courier new" :height 85)
818 (((type x)) :family "6x13" :height 130)
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819 (((type color)) :foreground "white" :background "black")
820 (t nil))
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821(mdw-define-face fixed-pitch
822 (((type w32)) :family "courier new" :height 85)
823 (((type x)) :family "6x13" :height 130)
824 (t :foreground "white" :background "black"))
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825(if (>= emacs-major-version 23)
826 (mdw-define-face variable-pitch
827 (((type x)) :family "sans" :height 100))
828 (mdw-define-face variable-pitch
3f001ff6 829 (((type x)) :family "helvetica" :height 90)))
1e7a9479 830(mdw-define-face region
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831 (((type tty) (class color)) :background "blue")
832 (((type tty) (class mono)) :inverse-video t)
833 (t :background "grey30"))
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834(mdw-define-face minibuffer-prompt
835 (t :weight bold))
836(mdw-define-face mode-line
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837 (((class color)) :foreground "blue" :background "yellow"
838 :box (:line-width 1 :style released-button))
839 (t :inverse-video t))
1e7a9479 840(mdw-define-face mode-line-inactive
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841 (((class color)) :foreground "yellow" :background "blue"
842 :box (:line-width 1 :style released-button))
843 (t :inverse-video t))
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844(mdw-define-face scroll-bar
845 (t :foreground "black" :background "lightgrey"))
846(mdw-define-face fringe
847 (t :foreground "yellow"))
c383eb8a 848(mdw-define-face show-paren-match
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849 (((class color)) :background "darkgreen")
850 (t :underline t))
c383eb8a 851(mdw-define-face show-paren-mismatch
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852 (((class color)) :background "red")
853 (t :inverse-video t))
1e7a9479 854(mdw-define-face highlight
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855 (((class color)) :background "DarkSeaGreen4")
856 (t :inverse-video t))
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857
858(mdw-define-face holiday-face
859 (t :background "red"))
860(mdw-define-face calendar-today-face
861 (t :foreground "yellow" :weight bold))
862
863(mdw-define-face comint-highlight-prompt
864 (t :weight bold))
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865(mdw-define-face comint-highlight-input
866 (t nil))
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867
868(mdw-define-face trailing-whitespace
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869 (((class color)) :background "red")
870 (t :inverse-video t))
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871(mdw-define-face mdw-punct-face
872 (((type tty)) :foreground "yellow") (t :foreground "burlywood2"))
873(mdw-define-face mdw-number-face
874 (t :foreground "yellow"))
875(mdw-define-face font-lock-function-name-face
c383eb8a 876 (t :slant italic))
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877(mdw-define-face font-lock-keyword-face
878 (t :weight bold))
879(mdw-define-face font-lock-constant-face
880 (t :slant italic))
881(mdw-define-face font-lock-builtin-face
882 (t :weight bold))
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883(mdw-define-face font-lock-type-face
884 (t :weight bold :slant italic))
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885(mdw-define-face font-lock-reference-face
886 (t :weight bold))
887(mdw-define-face font-lock-variable-name-face
888 (t :slant italic))
889(mdw-define-face font-lock-comment-delimiter-face
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890 (((class mono)) :weight bold)
891 (((type tty) (class color)) :foreground "green")
892 (t :slant italic :foreground "SeaGreen1"))
1e7a9479 893(mdw-define-face font-lock-comment-face
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894 (((class mono)) :weight bold)
895 (((type tty) (class color)) :foreground "green")
896 (t :slant italic :foreground "SeaGreen1"))
1e7a9479 897(mdw-define-face font-lock-string-face
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898 (((class mono)) :weight bold)
899 (((class color)) :foreground "SkyBlue1"))
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900(mdw-define-face message-separator
901 (t :background "red" :foreground "white" :weight bold))
902(mdw-define-face message-cited-text
903 (default :slant italic)
904 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
905(mdw-define-face message-header-cc
906 (default :weight bold)
907 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
908(mdw-define-face message-header-newsgroups
909 (default :weight bold)
910 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
911(mdw-define-face message-header-subject
912 (default :weight bold)
913 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
914(mdw-define-face message-header-to
915 (default :weight bold)
916 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
917(mdw-define-face message-header-xheader
918 (default :weight bold)
919 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
920(mdw-define-face message-header-other
921 (default :weight bold)
922 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
923(mdw-define-face message-header-name
924 (((type tty)) :foreground "green") (t :foreground "SeaGreen1"))
925
926(mdw-define-face diff-index
927 (t :weight bold))
928(mdw-define-face diff-file-header
929 (t :weight bold))
930(mdw-define-face diff-hunk-header
931 (t :foreground "SkyBlue1"))
932(mdw-define-face diff-function
933 (t :foreground "SkyBlue1" :weight bold))
934(mdw-define-face diff-header
935 (t :background "grey10"))
936(mdw-define-face diff-added
937 (t :foreground "green"))
938(mdw-define-face diff-removed
939 (t :foreground "red"))
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940(mdw-define-face diff-context
941 (t nil))
1e7a9479 942
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943(mdw-define-face erc-input-face
944 (t :foreground "red"))
945
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946(mdw-define-face woman-bold
947 (t :weight bold))
948(mdw-define-face woman-italic
949 (t :slant italic))
950
951(mdw-define-face p4-depot-added-face
952 (t :foreground "green"))
953(mdw-define-face p4-depot-branch-op-face
954 (t :foreground "yellow"))
955(mdw-define-face p4-depot-deleted-face
956 (t :foreground "red"))
957(mdw-define-face p4-depot-unmapped-face
958 (t :foreground "SkyBlue1"))
959(mdw-define-face p4-diff-change-face
960 (t :foreground "yellow"))
961(mdw-define-face p4-diff-del-face
962 (t :foreground "red"))
963(mdw-define-face p4-diff-file-face
964 (t :foreground "SkyBlue1"))
965(mdw-define-face p4-diff-head-face
966 (t :background "grey10"))
967(mdw-define-face p4-diff-ins-face
968 (t :foreground "green"))
969
970(mdw-define-face whizzy-slice-face
971 (t :background "grey10"))
972(mdw-define-face whizzy-error-face
973 (t :background "darkred"))
f617db13 974
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975;;;--------------------------------------------------------------------------
976;;; C programming configuration.
f617db13 977
6132bc01 978;; Linux kernel hacking.
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979
980(defvar linux-c-mode-hook)
981
982(defun linux-c-mode ()
983 (interactive)
984 (c-mode)
985 (setq major-mode 'linux-c-mode)
986 (setq mode-name "Linux C")
987 (run-hooks 'linux-c-mode-hook))
988
6132bc01 989;; Make C indentation nice.
f617db13 990
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991(defun mdw-c-lineup-arglist (langelem)
992 "Hack for DWIMmery in c-lineup-arglist."
993 (if (save-excursion
994 (c-block-in-arglist-dwim (c-langelem-2nd-pos c-syntactic-element)))
995 0
996 (c-lineup-arglist langelem)))
997
998(defun mdw-c-indent-extern-mumble (langelem)
999 "Indent `extern \"...\" {' lines."
1000 (save-excursion
1001 (back-to-indentation)
1002 (if (looking-at
1003 "\\s-*\\<extern\\>\\s-*\"\\([^\\\\\"]+\\|\\.\\)*\"\\s-*{")
1004 c-basic-offset
1005 nil)))
1006
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1007(defun mdw-c-style ()
1008 (c-add-style "[mdw] C and C++ style"
1009 '((c-basic-offset . 2)
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1010 (comment-column . 40)
1011 (c-class-key . "class")
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1012 (c-backslash-column . 72)
1013 (c-offsets-alist
1014 (substatement-open . (add 0 c-indent-one-line-block))
1015 (defun-open . (add 0 c-indent-one-line-block))
1016 (arglist-cont-nonempty . mdw-c-lineup-arglist)
1017 (topmost-intro . mdw-c-indent-extern-mumble)
1018 (cpp-define-intro . 0)
1019 (inextern-lang . [0])
1020 (label . 0)
1021 (case-label . +)
1022 (access-label . -)
1023 (inclass . +)
1024 (inline-open . ++)
1025 (statement-cont . 0)
1026 (statement-case-intro . +)))
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1027 t))
1028
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1029(defvar mdw-c-comment-fill-prefix
1030 `((,(concat "\\([ \t]*/?\\)"
1031 "\\(\*\\|//]\\)"
1032 "\\([ \t]*\\)"
1033 "\\([A-Za-z]+:[ \t]*\\)?"
1034 mdw-hanging-indents)
1035 (pad . 1) (match . 2) (pad . 3) (pad . 4) (pad . 5)))
1036 "Fill prefix matching C comments (both kinds).")
1037
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1038(defun mdw-fontify-c-and-c++ ()
1039
6132bc01 1040 ;; Fiddle with some syntax codes.
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1041 (modify-syntax-entry ?* ". 23")
1042 (modify-syntax-entry ?/ ". 124b")
1043 (modify-syntax-entry ?\n "> b")
1044
6132bc01 1045 ;; Other stuff.
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1046 (mdw-c-style)
1047 (setq c-hanging-comment-ender-p nil)
1048 (setq c-backslash-column 72)
1049 (setq c-label-minimum-indentation 0)
0e7d960b 1050 (setq mdw-fill-prefix mdw-c-comment-fill-prefix)
f617db13 1051
6132bc01 1052 ;; Now define things to be fontified.
02109a0d 1053 (make-local-variable 'font-lock-keywords)
f617db13 1054 (let ((c-keywords
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1055 (mdw-regexps "and" ;C++
1056 "and_eq" ;C++
1057 "asm" ;K&R, GCC
1058 "auto" ;K&R, C89
1059 "bitand" ;C++
1060 "bitor" ;C++
1061 "bool" ;C++, C9X macro
1062 "break" ;K&R, C89
1063 "case" ;K&R, C89
1064 "catch" ;C++
1065 "char" ;K&R, C89
1066 "class" ;C++
1067 "complex" ;C9X macro, C++ template type
1068 "compl" ;C++
1069 "const" ;C89
1070 "const_cast" ;C++
1071 "continue" ;K&R, C89
1072 "defined" ;C89 preprocessor
1073 "default" ;K&R, C89
1074 "delete" ;C++
1075 "do" ;K&R, C89
1076 "double" ;K&R, C89
1077 "dynamic_cast" ;C++
1078 "else" ;K&R, C89
1079 ;; "entry" ;K&R -- never used
1080 "enum" ;C89
1081 "explicit" ;C++
1082 "export" ;C++
1083 "extern" ;K&R, C89
1084 "false" ;C++, C9X macro
1085 "float" ;K&R, C89
1086 "for" ;K&R, C89
1087 ;; "fortran" ;K&R
1088 "friend" ;C++
1089 "goto" ;K&R, C89
1090 "if" ;K&R, C89
1091 "imaginary" ;C9X macro
1092 "inline" ;C++, C9X, GCC
1093 "int" ;K&R, C89
1094 "long" ;K&R, C89
1095 "mutable" ;C++
1096 "namespace" ;C++
1097 "new" ;C++
1098 "operator" ;C++
1099 "or" ;C++
1100 "or_eq" ;C++
1101 "private" ;C++
1102 "protected" ;C++
1103 "public" ;C++
1104 "register" ;K&R, C89
1105 "reinterpret_cast" ;C++
1106 "restrict" ;C9X
1107 "return" ;K&R, C89
1108 "short" ;K&R, C89
1109 "signed" ;C89
1110 "sizeof" ;K&R, C89
1111 "static" ;K&R, C89
1112 "static_cast" ;C++
1113 "struct" ;K&R, C89
1114 "switch" ;K&R, C89
1115 "template" ;C++
1116 "this" ;C++
1117 "throw" ;C++
1118 "true" ;C++, C9X macro
1119 "try" ;C++
1120 "this" ;C++
1121 "typedef" ;C89
1122 "typeid" ;C++
1123 "typeof" ;GCC
1124 "typename" ;C++
1125 "union" ;K&R, C89
1126 "unsigned" ;K&R, C89
1127 "using" ;C++
1128 "virtual" ;C++
1129 "void" ;C89
1130 "volatile" ;C89
1131 "wchar_t" ;C++, C89 library type
1132 "while" ;K&R, C89
1133 "xor" ;C++
1134 "xor_eq" ;C++
1135 "_Bool" ;C9X
1136 "_Complex" ;C9X
1137 "_Imaginary" ;C9X
1138 "_Pragma" ;C9X preprocessor
1139 "__alignof__" ;GCC
1140 "__asm__" ;GCC
1141 "__attribute__" ;GCC
1142 "__complex__" ;GCC
1143 "__const__" ;GCC
1144 "__extension__" ;GCC
1145 "__imag__" ;GCC
1146 "__inline__" ;GCC
1147 "__label__" ;GCC
1148 "__real__" ;GCC
1149 "__signed__" ;GCC
1150 "__typeof__" ;GCC
1151 "__volatile__" ;GCC
1152 ))
f617db13 1153 (preprocessor-keywords
8d6d55b9
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1154 (mdw-regexps "assert" "define" "elif" "else" "endif" "error"
1155 "ident" "if" "ifdef" "ifndef" "import" "include"
1156 "line" "pragma" "unassert" "undef" "warning"))
f617db13 1157 (objc-keywords
8d6d55b9
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1158 (mdw-regexps "class" "defs" "encode" "end" "implementation"
1159 "interface" "private" "protected" "protocol" "public"
1160 "selector")))
f617db13
MW
1161
1162 (setq font-lock-keywords
1163 (list
f617db13 1164
6132bc01 1165 ;; Fontify include files as strings.
f617db13
MW
1166 (list (concat "^[ \t]*\\#[ \t]*"
1167 "\\(include\\|import\\)"
1168 "[ \t]*\\(<[^>]+\\(>\\|\\)\\)")
1169 '(2 font-lock-string-face))
1170
6132bc01 1171 ;; Preprocessor directives are `references'?.
f617db13
MW
1172 (list (concat "^\\([ \t]*#[ \t]*\\(\\("
1173 preprocessor-keywords
1174 "\\)\\>\\|[0-9]+\\|$\\)\\)")
1175 '(1 font-lock-keyword-face))
1176
6132bc01 1177 ;; Handle the keywords defined above.
f617db13
MW
1178 (list (concat "@\\<\\(" objc-keywords "\\)\\>")
1179 '(0 font-lock-keyword-face))
1180
1181 (list (concat "\\<\\(" c-keywords "\\)\\>")
1182 '(0 font-lock-keyword-face))
1183
6132bc01 1184 ;; Handle numbers too.
f617db13
MW
1185 ;;
1186 ;; This looks strange, I know. It corresponds to the
1187 ;; preprocessor's idea of what a number looks like, rather than
1188 ;; anything sensible.
f617db13
MW
1189 (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)"
1190 "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*")
1191 '(0 mdw-number-face))
1192
6132bc01 1193 ;; And anything else is punctuation.
f617db13 1194 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1195 '(0 mdw-punct-face))))
1196
1197 (mdw-post-config-mode-hack)))
f617db13 1198
6132bc01
MW
1199;;;--------------------------------------------------------------------------
1200;;; AP calc mode.
f617db13
MW
1201
1202(defun apcalc-mode ()
1203 (interactive)
1204 (c-mode)
1205 (setq major-mode 'apcalc-mode)
1206 (setq mode-name "AP Calc")
1207 (run-hooks 'apcalc-mode-hook))
1208
1209(defun mdw-fontify-apcalc ()
1210
6132bc01 1211 ;; Fiddle with some syntax codes.
f617db13
MW
1212 (modify-syntax-entry ?* ". 23")
1213 (modify-syntax-entry ?/ ". 14")
1214
6132bc01 1215 ;; Other stuff.
f617db13
MW
1216 (mdw-c-style)
1217 (setq c-hanging-comment-ender-p nil)
1218 (setq c-backslash-column 72)
1219 (setq comment-start "/* ")
1220 (setq comment-end " */")
0e7d960b 1221 (setq mdw-fill-prefix mdw-c-comment-fill-prefix)
f617db13 1222
6132bc01 1223 ;; Now define things to be fontified.
02109a0d 1224 (make-local-variable 'font-lock-keywords)
f617db13 1225 (let ((c-keywords
8d6d55b9
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1226 (mdw-regexps "break" "case" "cd" "continue" "define" "default"
1227 "do" "else" "exit" "for" "global" "goto" "help" "if"
1228 "local" "mat" "obj" "print" "quit" "read" "return"
1229 "show" "static" "switch" "while" "write")))
f617db13
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1230
1231 (setq font-lock-keywords
1232 (list
f617db13 1233
6132bc01 1234 ;; Handle the keywords defined above.
f617db13
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1235 (list (concat "\\<\\(" c-keywords "\\)\\>")
1236 '(0 font-lock-keyword-face))
1237
6132bc01 1238 ;; Handle numbers too.
f617db13
MW
1239 ;;
1240 ;; This looks strange, I know. It corresponds to the
1241 ;; preprocessor's idea of what a number looks like, rather than
1242 ;; anything sensible.
f617db13
MW
1243 (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)"
1244 "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*")
1245 '(0 mdw-number-face))
1246
6132bc01 1247 ;; And anything else is punctuation.
f617db13 1248 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
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1249 '(0 mdw-punct-face)))))
1250
1251 (mdw-post-config-mode-hack))
f617db13 1252
6132bc01
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1253;;;--------------------------------------------------------------------------
1254;;; Java programming configuration.
f617db13 1255
6132bc01 1256;; Make indentation nice.
f617db13
MW
1257
1258(defun mdw-java-style ()
1259 (c-add-style "[mdw] Java style"
1260 '((c-basic-offset . 2)
f617db13
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1261 (c-offsets-alist (substatement-open . 0)
1262 (label . +)
1263 (case-label . +)
1264 (access-label . 0)
1265 (inclass . +)
1266 (statement-case-intro . +)))
1267 t))
1268
6132bc01 1269;; Declare Java fontification style.
f617db13
MW
1270
1271(defun mdw-fontify-java ()
1272
6132bc01 1273 ;; Other stuff.
f617db13 1274 (mdw-java-style)
f617db13
MW
1275 (setq c-hanging-comment-ender-p nil)
1276 (setq c-backslash-column 72)
0e7d960b 1277 (setq mdw-fill-prefix mdw-c-comment-fill-prefix)
f617db13 1278
6132bc01 1279 ;; Now define things to be fontified.
02109a0d 1280 (make-local-variable 'font-lock-keywords)
f617db13 1281 (let ((java-keywords
8d6d55b9
MW
1282 (mdw-regexps "abstract" "boolean" "break" "byte" "case" "catch"
1283 "char" "class" "const" "continue" "default" "do"
1284 "double" "else" "extends" "final" "finally" "float"
1285 "for" "goto" "if" "implements" "import" "instanceof"
1286 "int" "interface" "long" "native" "new" "package"
1287 "private" "protected" "public" "return" "short"
1288 "static" "super" "switch" "synchronized" "this"
1289 "throw" "throws" "transient" "try" "void" "volatile"
1290 "while"
1291
1292 "false" "null" "true")))
f617db13
MW
1293
1294 (setq font-lock-keywords
1295 (list
f617db13 1296
6132bc01 1297 ;; Handle the keywords defined above.
f617db13
MW
1298 (list (concat "\\<\\(" java-keywords "\\)\\>")
1299 '(0 font-lock-keyword-face))
1300
6132bc01 1301 ;; Handle numbers too.
f617db13
MW
1302 ;;
1303 ;; The following isn't quite right, but it's close enough.
f617db13
MW
1304 (list (concat "\\<\\("
1305 "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|"
1306 "[0-9]+\\(\\.[0-9]*\\|\\)"
1307 "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)"
1308 "[lLfFdD]?")
1309 '(0 mdw-number-face))
1310
6132bc01 1311 ;; And anything else is punctuation.
f617db13 1312 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1313 '(0 mdw-punct-face)))))
1314
1315 (mdw-post-config-mode-hack))
f617db13 1316
6132bc01
MW
1317;;;--------------------------------------------------------------------------
1318;;; C# programming configuration.
e808c1e5 1319
6132bc01 1320;; Make indentation nice.
e808c1e5
MW
1321
1322(defun mdw-csharp-style ()
1323 (c-add-style "[mdw] C# style"
1324 '((c-basic-offset . 2)
e808c1e5
MW
1325 (c-offsets-alist (substatement-open . 0)
1326 (label . 0)
1327 (case-label . +)
1328 (access-label . 0)
1329 (inclass . +)
1330 (statement-case-intro . +)))
1331 t))
1332
6132bc01 1333;; Declare C# fontification style.
e808c1e5
MW
1334
1335(defun mdw-fontify-csharp ()
1336
6132bc01 1337 ;; Other stuff.
e808c1e5 1338 (mdw-csharp-style)
e808c1e5
MW
1339 (setq c-hanging-comment-ender-p nil)
1340 (setq c-backslash-column 72)
0e7d960b 1341 (setq mdw-fill-prefix mdw-c-comment-fill-prefix)
e808c1e5 1342
6132bc01 1343 ;; Now define things to be fontified.
e808c1e5
MW
1344 (make-local-variable 'font-lock-keywords)
1345 (let ((csharp-keywords
8d6d55b9
MW
1346 (mdw-regexps "abstract" "as" "base" "bool" "break"
1347 "byte" "case" "catch" "char" "checked"
1348 "class" "const" "continue" "decimal" "default"
1349 "delegate" "do" "double" "else" "enum"
1350 "event" "explicit" "extern" "false" "finally"
1351 "fixed" "float" "for" "foreach" "goto"
1352 "if" "implicit" "in" "int" "interface"
1353 "internal" "is" "lock" "long" "namespace"
1354 "new" "null" "object" "operator" "out"
1355 "override" "params" "private" "protected" "public"
1356 "readonly" "ref" "return" "sbyte" "sealed"
1357 "short" "sizeof" "stackalloc" "static" "string"
1358 "struct" "switch" "this" "throw" "true"
1359 "try" "typeof" "uint" "ulong" "unchecked"
1360 "unsafe" "ushort" "using" "virtual" "void"
1361 "volatile" "while" "yield")))
e808c1e5
MW
1362
1363 (setq font-lock-keywords
1364 (list
e808c1e5 1365
6132bc01 1366 ;; Handle the keywords defined above.
e808c1e5
MW
1367 (list (concat "\\<\\(" csharp-keywords "\\)\\>")
1368 '(0 font-lock-keyword-face))
1369
6132bc01 1370 ;; Handle numbers too.
e808c1e5
MW
1371 ;;
1372 ;; The following isn't quite right, but it's close enough.
e808c1e5
MW
1373 (list (concat "\\<\\("
1374 "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|"
1375 "[0-9]+\\(\\.[0-9]*\\|\\)"
1376 "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)"
1377 "[lLfFdD]?")
1378 '(0 mdw-number-face))
1379
6132bc01 1380 ;; And anything else is punctuation.
e808c1e5 1381 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1382 '(0 mdw-punct-face)))))
1383
1384 (mdw-post-config-mode-hack))
e808c1e5 1385
103c5923
MW
1386(define-derived-mode csharp-mode java-mode "C#"
1387 "Major mode for editing C# code.")
e808c1e5 1388
6132bc01 1389;;;--------------------------------------------------------------------------
07965a39
MW
1390;;; Go programming configuration.
1391
1392(defun mdw-fontify-go ()
1393
1394 (make-local-variable 'font-lock-keywords)
1395 (let ((go-keywords
1396 (mdw-regexps "break" "case" "chan" "const" "continue"
1397 "default" "defer" "else" "fallthrough" "for"
1398 "func" "go" "goto" "if" "import"
1399 "interface" "map" "package" "range" "return"
1400 "select" "struct" "switch" "type" "var")))
1401
1402 (setq font-lock-keywords
1403 (list
1404
1405 ;; Handle the keywords defined above.
1406 (list (concat "\\<\\(" go-keywords "\\)\\>")
1407 '(0 font-lock-keyword-face))
1408
1409 ;; Handle numbers too.
1410 ;;
1411 ;; The following isn't quite right, but it's close enough.
1412 (list (concat "\\<\\("
1413 "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|"
1414 "[0-9]+\\(\\.[0-9]*\\|\\)"
1415 "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)")
1416 '(0 mdw-number-face))
1417
1418 ;; And anything else is punctuation.
1419 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1420 '(0 mdw-punct-face)))))
1421
1422 (mdw-post-config-mode-hack))
07965a39
MW
1423
1424;;;--------------------------------------------------------------------------
6132bc01 1425;;; Awk programming configuration.
f617db13 1426
6132bc01 1427;; Make Awk indentation nice.
f617db13
MW
1428
1429(defun mdw-awk-style ()
1430 (c-add-style "[mdw] Awk style"
1431 '((c-basic-offset . 2)
f617db13
MW
1432 (c-offsets-alist (substatement-open . 0)
1433 (statement-cont . 0)
1434 (statement-case-intro . +)))
1435 t))
1436
6132bc01 1437;; Declare Awk fontification style.
f617db13
MW
1438
1439(defun mdw-fontify-awk ()
1440
6132bc01 1441 ;; Miscellaneous fiddling.
f617db13
MW
1442 (mdw-awk-style)
1443 (setq c-backslash-column 72)
1444 (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)")
1445
6132bc01 1446 ;; Now define things to be fontified.
02109a0d 1447 (make-local-variable 'font-lock-keywords)
f617db13 1448 (let ((c-keywords
8d6d55b9
MW
1449 (mdw-regexps "BEGIN" "END" "ARGC" "ARGIND" "ARGV" "CONVFMT"
1450 "ENVIRON" "ERRNO" "FIELDWIDTHS" "FILENAME" "FNR"
1451 "FS" "IGNORECASE" "NF" "NR" "OFMT" "OFS" "ORS" "RS"
1452 "RSTART" "RLENGTH" "RT" "SUBSEP"
1453 "atan2" "break" "close" "continue" "cos" "delete"
1454 "do" "else" "exit" "exp" "fflush" "file" "for" "func"
1455 "function" "gensub" "getline" "gsub" "if" "in"
1456 "index" "int" "length" "log" "match" "next" "rand"
1457 "return" "print" "printf" "sin" "split" "sprintf"
1458 "sqrt" "srand" "strftime" "sub" "substr" "system"
1459 "systime" "tolower" "toupper" "while")))
f617db13
MW
1460
1461 (setq font-lock-keywords
1462 (list
f617db13 1463
6132bc01 1464 ;; Handle the keywords defined above.
f617db13
MW
1465 (list (concat "\\<\\(" c-keywords "\\)\\>")
1466 '(0 font-lock-keyword-face))
1467
6132bc01 1468 ;; Handle numbers too.
f617db13
MW
1469 ;;
1470 ;; The following isn't quite right, but it's close enough.
f617db13
MW
1471 (list (concat "\\<\\("
1472 "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|"
1473 "[0-9]+\\(\\.[0-9]*\\|\\)"
1474 "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)"
1475 "[uUlL]*")
1476 '(0 mdw-number-face))
1477
6132bc01 1478 ;; And anything else is punctuation.
f617db13 1479 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1480 '(0 mdw-punct-face)))))
1481
1482 (mdw-post-config-mode-hack))
f617db13 1483
6132bc01
MW
1484;;;--------------------------------------------------------------------------
1485;;; Perl programming style.
f617db13 1486
6132bc01 1487;; Perl indentation style.
f617db13 1488
f617db13
MW
1489(setq cperl-indent-level 2)
1490(setq cperl-continued-statement-offset 2)
1491(setq cperl-continued-brace-offset 0)
1492(setq cperl-brace-offset -2)
1493(setq cperl-brace-imaginary-offset 0)
1494(setq cperl-label-offset 0)
1495
6132bc01 1496;; Define perl fontification style.
f617db13
MW
1497
1498(defun mdw-fontify-perl ()
1499
6132bc01 1500 ;; Miscellaneous fiddling.
f617db13
MW
1501 (modify-syntax-entry ?$ "\\")
1502 (modify-syntax-entry ?$ "\\" font-lock-syntax-table)
1503 (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)")
1504
6132bc01 1505 ;; Now define fontification things.
02109a0d 1506 (make-local-variable 'font-lock-keywords)
f617db13 1507 (let ((perl-keywords
8d6d55b9
MW
1508 (mdw-regexps "and" "cmp" "continue" "do" "else" "elsif" "eq"
1509 "for" "foreach" "ge" "gt" "goto" "if"
1510 "last" "le" "lt" "local" "my" "ne" "next" "or"
1511 "package" "redo" "require" "return" "sub"
1512 "undef" "unless" "until" "use" "while")))
f617db13
MW
1513
1514 (setq font-lock-keywords
1515 (list
f617db13 1516
6132bc01 1517 ;; Set up the keywords defined above.
f617db13
MW
1518 (list (concat "\\<\\(" perl-keywords "\\)\\>")
1519 '(0 font-lock-keyword-face))
1520
6132bc01 1521 ;; At least numbers are simpler than C.
f617db13
MW
1522 (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|"
1523 "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)"
1524 "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)")
1525 '(0 mdw-number-face))
1526
6132bc01 1527 ;; And anything else is punctuation.
f617db13 1528 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1529 '(0 mdw-punct-face)))))
1530
1531 (mdw-post-config-mode-hack))
f617db13
MW
1532
1533(defun perl-number-tests (&optional arg)
1534 "Assign consecutive numbers to lines containing `#t'. With ARG,
1535strip numbers instead."
1536 (interactive "P")
1537 (save-excursion
1538 (goto-char (point-min))
1539 (let ((i 0) (fmt (if arg "" " %4d")))
1540 (while (search-forward "#t" nil t)
1541 (delete-region (point) (line-end-position))
1542 (setq i (1+ i))
1543 (insert (format fmt i)))
1544 (goto-char (point-min))
1545 (if (re-search-forward "\\(tests\\s-*=>\\s-*\\)\\w*" nil t)
1546 (replace-match (format "\\1%d" i))))))
1547
6132bc01
MW
1548;;;--------------------------------------------------------------------------
1549;;; Python programming style.
f617db13 1550
99fe6ef5 1551(defun mdw-fontify-pythonic (keywords)
f617db13 1552
6132bc01 1553 ;; Miscellaneous fiddling.
f617db13 1554 (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)")
7c0fcfde 1555 (setq indent-tabs-mode nil)
f617db13 1556
6132bc01 1557 ;; Now define fontification things.
02109a0d 1558 (make-local-variable 'font-lock-keywords)
99fe6ef5
MW
1559 (setq font-lock-keywords
1560 (list
f617db13 1561
be2cc788 1562 ;; Set up the keywords defined above.
29826b11 1563 (list (concat "\\<\\(" keywords "\\)\\>")
99fe6ef5 1564 '(0 font-lock-keyword-face))
f617db13 1565
be2cc788 1566 ;; At least numbers are simpler than C.
99fe6ef5
MW
1567 (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|"
1568 "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)"
1569 "\\([eE]\\([-+]\\|\\)[0-9_]+\\|[lL]\\|\\)")
1570 '(0 mdw-number-face))
f617db13 1571
be2cc788 1572 ;; And anything else is punctuation.
99fe6ef5 1573 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1574 '(0 mdw-punct-face))))
1575
1576 (mdw-post-config-mode-hack))
99fe6ef5 1577
be2cc788 1578;; Define Python fontification styles.
99fe6ef5
MW
1579
1580(defun mdw-fontify-python ()
1581 (mdw-fontify-pythonic
1582 (mdw-regexps "and" "as" "assert" "break" "class" "continue" "def"
1583 "del" "elif" "else" "except" "exec" "finally" "for"
1584 "from" "global" "if" "import" "in" "is" "lambda"
1585 "not" "or" "pass" "print" "raise" "return" "try"
1586 "while" "with" "yield")))
1587
1588(defun mdw-fontify-pyrex ()
1589 (mdw-fontify-pythonic
1590 (mdw-regexps "and" "as" "assert" "break" "cdef" "class" "continue"
1591 "ctypedef" "def" "del" "elif" "else" "except" "exec"
1592 "extern" "finally" "for" "from" "global" "if"
1593 "import" "in" "is" "lambda" "not" "or" "pass" "print"
1594 "raise" "return" "struct" "try" "while" "with"
1595 "yield")))
f617db13 1596
6132bc01
MW
1597;;;--------------------------------------------------------------------------
1598;;; Icon programming style.
cc1980e1 1599
6132bc01 1600;; Icon indentation style.
cc1980e1
MW
1601
1602(setq icon-brace-offset 0
1603 icon-continued-brace-offset 0
1604 icon-continued-statement-offset 2
1605 icon-indent-level 2)
1606
6132bc01 1607;; Define Icon fontification style.
cc1980e1
MW
1608
1609(defun mdw-fontify-icon ()
1610
6132bc01 1611 ;; Miscellaneous fiddling.
cc1980e1
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1612 (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)")
1613
6132bc01 1614 ;; Now define fontification things.
cc1980e1
MW
1615 (make-local-variable 'font-lock-keywords)
1616 (let ((icon-keywords
1617 (mdw-regexps "break" "by" "case" "create" "default" "do" "else"
1618 "end" "every" "fail" "global" "if" "initial"
1619 "invocable" "link" "local" "next" "not" "of"
1620 "procedure" "record" "repeat" "return" "static"
1621 "suspend" "then" "to" "until" "while"))
1622 (preprocessor-keywords
1623 (mdw-regexps "define" "else" "endif" "error" "ifdef" "ifndef"
1624 "include" "line" "undef")))
1625 (setq font-lock-keywords
1626 (list
1627
6132bc01 1628 ;; Set up the keywords defined above.
cc1980e1
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1629 (list (concat "\\<\\(" icon-keywords "\\)\\>")
1630 '(0 font-lock-keyword-face))
1631
6132bc01 1632 ;; The things that Icon calls keywords.
cc1980e1
MW
1633 (list "&\\sw+\\>" '(0 font-lock-variable-name-face))
1634
6132bc01 1635 ;; At least numbers are simpler than C.
cc1980e1
MW
1636 (list (concat "\\<[0-9]+"
1637 "\\([rR][0-9a-zA-Z]+\\|"
1638 "\\.[0-9]+\\([eE][+-]?[0-9]+\\)?\\)\\>\\|"
1639 "\\.[0-9]+\\([eE][+-]?[0-9]+\\)?\\>")
1640 '(0 mdw-number-face))
1641
6132bc01 1642 ;; Preprocessor.
cc1980e1
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1643 (list (concat "^[ \t]*$[ \t]*\\<\\("
1644 preprocessor-keywords
1645 "\\)\\>")
1646 '(0 font-lock-keyword-face))
1647
6132bc01 1648 ;; And anything else is punctuation.
cc1980e1 1649 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
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1650 '(0 mdw-punct-face)))))
1651
1652 (mdw-post-config-mode-hack))
cc1980e1 1653
6132bc01
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1654;;;--------------------------------------------------------------------------
1655;;; ARM assembler programming configuration.
f617db13 1656
6132bc01 1657;; There doesn't appear to be an Emacs mode for this yet.
f617db13
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1658;;
1659;; Better do something about that, I suppose.
1660
1661(defvar arm-assembler-mode-map nil)
1662(defvar arm-assembler-abbrev-table nil)
1663(defvar arm-assembler-mode-syntax-table (make-syntax-table))
1664
1665(or arm-assembler-mode-map
1666 (progn
1667 (setq arm-assembler-mode-map (make-sparse-keymap))
1668 (define-key arm-assembler-mode-map "\C-m" 'arm-assembler-newline)
1669 (define-key arm-assembler-mode-map [C-return] 'newline)
1670 (define-key arm-assembler-mode-map "\t" 'tab-to-tab-stop)))
1671
1672(defun arm-assembler-mode ()
1673 "Major mode for ARM assembler programs"
1674 (interactive)
1675
6132bc01 1676 ;; Do standard major mode things.
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1677 (kill-all-local-variables)
1678 (use-local-map arm-assembler-mode-map)
1679 (setq local-abbrev-table arm-assembler-abbrev-table)
1680 (setq major-mode 'arm-assembler-mode)
1681 (setq mode-name "ARM assembler")
1682
6132bc01 1683 ;; Set up syntax table.
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1684 (set-syntax-table arm-assembler-mode-syntax-table)
1685 (modify-syntax-entry ?; ; Nasty hack
1686 "<" arm-assembler-mode-syntax-table)
1687 (modify-syntax-entry ?\n ">" arm-assembler-mode-syntax-table)
1688 (modify-syntax-entry ?_ "_" arm-assembler-mode-syntax-table)
1689
1690 (make-local-variable 'comment-start)
1691 (setq comment-start ";")
1692 (make-local-variable 'comment-end)
1693 (setq comment-end "")
1694 (make-local-variable 'comment-column)
1695 (setq comment-column 48)
1696 (make-local-variable 'comment-start-skip)
1697 (setq comment-start-skip ";+[ \t]*")
1698
6132bc01 1699 ;; Play with indentation.
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1700 (make-local-variable 'indent-line-function)
1701 (setq indent-line-function 'indent-relative-maybe)
1702
6132bc01 1703 ;; Set fill prefix.
f617db13
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1704 (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)")
1705
6132bc01 1706 ;; Fiddle with fontification.
02109a0d 1707 (make-local-variable 'font-lock-keywords)
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1708 (setq font-lock-keywords
1709 (list
f617db13 1710
6132bc01 1711 ;; Handle numbers too.
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1712 ;;
1713 ;; The following isn't quite right, but it's close enough.
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1714 (list (concat "\\("
1715 "&[0-9a-fA-F]+\\|"
1716 "\\<[0-9]+\\(\\.[0-9]*\\|_[0-9a-zA-Z]+\\|\\)"
1717 "\\)")
1718 '(0 mdw-number-face))
1719
6132bc01 1720 ;; Do something about operators.
f617db13
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1721 (list "^[^ \t]*[ \t]+\\(GET\\|LNK\\)[ \t]+\\([^;\n]*\\)"
1722 '(1 font-lock-keyword-face)
1723 '(2 font-lock-string-face))
1724 (list ":[a-zA-Z]+:"
1725 '(0 font-lock-keyword-face))
1726
6132bc01 1727 ;; Do menemonics and directives.
f617db13
MW
1728 (list "^[^ \t]*[ \t]+\\([a-zA-Z]+\\)"
1729 '(1 font-lock-keyword-face))
1730
6132bc01 1731 ;; And anything else is punctuation.
f617db13 1732 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9 1733 '(0 mdw-punct-face)))
f617db13 1734
ed7b46b9 1735 (mdw-post-config-mode-hack))
f617db13
MW
1736 (run-hooks 'arm-assembler-mode-hook))
1737
6132bc01
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1738;;;--------------------------------------------------------------------------
1739;;; Assembler mode.
30c8a8fb
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1740
1741(defun mdw-fontify-asm ()
1742 (modify-syntax-entry ?' "\"")
1743 (modify-syntax-entry ?. "w")
1744 (setf fill-prefix nil)
1745 (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)"))
1746
6132bc01
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1747;;;--------------------------------------------------------------------------
1748;;; TCL configuration.
f617db13
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1749
1750(defun mdw-fontify-tcl ()
1751 (mapcar #'(lambda (ch) (modify-syntax-entry ch ".")) '(?$))
1752 (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)")
02109a0d 1753 (make-local-variable 'font-lock-keywords)
f617db13
MW
1754 (setq font-lock-keywords
1755 (list
f617db13
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1756 (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|"
1757 "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)"
1758 "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)")
1759 '(0 mdw-number-face))
1760 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
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1761 '(0 mdw-punct-face))))
1762 (mdw-post-config-mode-hack))
f617db13 1763
6132bc01
MW
1764;;;--------------------------------------------------------------------------
1765;;; REXX configuration.
f617db13
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1766
1767(defun mdw-rexx-electric-* ()
1768 (interactive)
1769 (insert ?*)
1770 (rexx-indent-line))
1771
1772(defun mdw-rexx-indent-newline-indent ()
1773 (interactive)
1774 (rexx-indent-line)
1775 (if abbrev-mode (expand-abbrev))
1776 (newline-and-indent))
1777
1778(defun mdw-fontify-rexx ()
1779
6132bc01 1780 ;; Various bits of fiddling.
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MW
1781 (setq mdw-auto-indent nil)
1782 (local-set-key [?\C-m] 'mdw-rexx-indent-newline-indent)
1783 (local-set-key [?*] 'mdw-rexx-electric-*)
1784 (mapcar #'(lambda (ch) (modify-syntax-entry ch "w"))
e443a4cd 1785 '(?! ?? ?# ?@ ?$))
f617db13
MW
1786 (mdw-standard-fill-prefix "\\([ \t]*/?\*[ \t]*\\)")
1787
6132bc01 1788 ;; Set up keywords and things for fontification.
f617db13
MW
1789 (make-local-variable 'font-lock-keywords-case-fold-search)
1790 (setq font-lock-keywords-case-fold-search t)
1791
1792 (setq rexx-indent 2)
1793 (setq rexx-end-indent rexx-indent)
f617db13
MW
1794 (setq rexx-cont-indent rexx-indent)
1795
02109a0d 1796 (make-local-variable 'font-lock-keywords)
f617db13 1797 (let ((rexx-keywords
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1798 (mdw-regexps "address" "arg" "by" "call" "digits" "do" "drop"
1799 "else" "end" "engineering" "exit" "expose" "for"
1800 "forever" "form" "fuzz" "if" "interpret" "iterate"
1801 "leave" "linein" "name" "nop" "numeric" "off" "on"
1802 "options" "otherwise" "parse" "procedure" "pull"
1803 "push" "queue" "return" "say" "select" "signal"
1804 "scientific" "source" "then" "trace" "to" "until"
1805 "upper" "value" "var" "version" "when" "while"
1806 "with"
1807
1808 "abbrev" "abs" "bitand" "bitor" "bitxor" "b2x"
1809 "center" "center" "charin" "charout" "chars"
1810 "compare" "condition" "copies" "c2d" "c2x"
1811 "datatype" "date" "delstr" "delword" "d2c" "d2x"
1812 "errortext" "format" "fuzz" "insert" "lastpos"
1813 "left" "length" "lineout" "lines" "max" "min"
1814 "overlay" "pos" "queued" "random" "reverse" "right"
1815 "sign" "sourceline" "space" "stream" "strip"
1816 "substr" "subword" "symbol" "time" "translate"
1817 "trunc" "value" "verify" "word" "wordindex"
1818 "wordlength" "wordpos" "words" "xrange" "x2b" "x2c"
1819 "x2d")))
f617db13
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1820
1821 (setq font-lock-keywords
1822 (list
f617db13 1823
6132bc01 1824 ;; Set up the keywords defined above.
f617db13
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1825 (list (concat "\\<\\(" rexx-keywords "\\)\\>")
1826 '(0 font-lock-keyword-face))
1827
6132bc01 1828 ;; Fontify all symbols the same way.
f617db13
MW
1829 (list (concat "\\<\\([0-9.][A-Za-z0-9.!?_#@$]*[Ee][+-]?[0-9]+\\|"
1830 "[A-Za-z0-9.!?_#@$]+\\)")
1831 '(0 font-lock-variable-name-face))
1832
6132bc01 1833 ;; And everything else is punctuation.
f617db13 1834 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1835 '(0 mdw-punct-face)))))
1836
1837 (mdw-post-config-mode-hack))
f617db13 1838
6132bc01
MW
1839;;;--------------------------------------------------------------------------
1840;;; Standard ML programming style.
f617db13
MW
1841
1842(defun mdw-fontify-sml ()
1843
6132bc01 1844 ;; Make underscore an honorary letter.
f617db13
MW
1845 (modify-syntax-entry ?' "w")
1846
6132bc01 1847 ;; Set fill prefix.
f617db13
MW
1848 (mdw-standard-fill-prefix "\\([ \t]*(\*[ \t]*\\)")
1849
6132bc01 1850 ;; Now define fontification things.
02109a0d 1851 (make-local-variable 'font-lock-keywords)
f617db13 1852 (let ((sml-keywords
8d6d55b9
MW
1853 (mdw-regexps "abstype" "and" "andalso" "as"
1854 "case"
1855 "datatype" "do"
1856 "else" "end" "eqtype" "exception"
1857 "fn" "fun" "functor"
1858 "handle"
1859 "if" "in" "include" "infix" "infixr"
1860 "let" "local"
1861 "nonfix"
1862 "of" "op" "open" "orelse"
1863 "raise" "rec"
1864 "sharing" "sig" "signature" "struct" "structure"
1865 "then" "type"
1866 "val"
1867 "where" "while" "with" "withtype")))
f617db13
MW
1868
1869 (setq font-lock-keywords
1870 (list
f617db13 1871
6132bc01 1872 ;; Set up the keywords defined above.
f617db13
MW
1873 (list (concat "\\<\\(" sml-keywords "\\)\\>")
1874 '(0 font-lock-keyword-face))
1875
6132bc01 1876 ;; At least numbers are simpler than C.
f617db13
MW
1877 (list (concat "\\<\\(\\~\\|\\)"
1878 "\\(0\\(\\([wW]\\|\\)[xX][0-9a-fA-F]+\\|"
852cd5fb
MW
1879 "[wW][0-9]+\\)\\|"
1880 "\\([0-9]+\\(\\.[0-9]+\\|\\)"
1881 "\\([eE]\\(\\~\\|\\)"
1882 "[0-9]+\\|\\)\\)\\)")
f617db13
MW
1883 '(0 mdw-number-face))
1884
6132bc01 1885 ;; And anything else is punctuation.
f617db13 1886 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1887 '(0 mdw-punct-face)))))
1888
1889 (mdw-post-config-mode-hack))
f617db13 1890
6132bc01
MW
1891;;;--------------------------------------------------------------------------
1892;;; Haskell configuration.
f617db13
MW
1893
1894(defun mdw-fontify-haskell ()
1895
6132bc01 1896 ;; Fiddle with syntax table to get comments right.
f617db13
MW
1897 (modify-syntax-entry ?' "\"")
1898 (modify-syntax-entry ?- ". 123")
1899 (modify-syntax-entry ?{ ". 1b")
1900 (modify-syntax-entry ?} ". 4b")
1901 (modify-syntax-entry ?\n ">")
1902
6132bc01 1903 ;; Set fill prefix.
f617db13
MW
1904 (mdw-standard-fill-prefix "\\([ \t]*{?--?[ \t]*\\)")
1905
6132bc01 1906 ;; Fiddle with fontification.
02109a0d 1907 (make-local-variable 'font-lock-keywords)
f617db13 1908 (let ((haskell-keywords
8d6d55b9
MW
1909 (mdw-regexps "as" "case" "ccall" "class" "data" "default"
1910 "deriving" "do" "else" "foreign" "hiding" "if"
1911 "import" "in" "infix" "infixl" "infixr" "instance"
1912 "let" "module" "newtype" "of" "qualified" "safe"
1913 "stdcall" "then" "type" "unsafe" "where")))
f617db13
MW
1914
1915 (setq font-lock-keywords
1916 (list
f617db13
MW
1917 (list "--.*$"
1918 '(0 font-lock-comment-face))
1919 (list (concat "\\<\\(" haskell-keywords "\\)\\>")
1920 '(0 font-lock-keyword-face))
1921 (list (concat "\\<0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|"
1922 "\\<[0-9][0-9_]*\\(\\.[0-9]*\\|\\)"
1923 "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)")
1924 '(0 mdw-number-face))
1925 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1926 '(0 mdw-punct-face)))))
1927
1928 (mdw-post-config-mode-hack))
f617db13 1929
6132bc01
MW
1930;;;--------------------------------------------------------------------------
1931;;; Erlang configuration.
2ded9493
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1932
1933(setq erlang-electric-commannds
1934 '(erlang-electric-newline erlang-electric-semicolon))
1935
1936(defun mdw-fontify-erlang ()
1937
6132bc01 1938 ;; Set fill prefix.
2ded9493
MW
1939 (mdw-standard-fill-prefix "\\([ \t]*{?%*[ \t]*\\)")
1940
6132bc01 1941 ;; Fiddle with fontification.
2ded9493
MW
1942 (make-local-variable 'font-lock-keywords)
1943 (let ((erlang-keywords
1944 (mdw-regexps "after" "and" "andalso"
1945 "band" "begin" "bnot" "bor" "bsl" "bsr" "bxor"
1946 "case" "catch" "cond"
1947 "div" "end" "fun" "if" "let" "not"
1948 "of" "or" "orelse"
1949 "query" "receive" "rem" "try" "when" "xor")))
1950
1951 (setq font-lock-keywords
1952 (list
1953 (list "%.*$"
1954 '(0 font-lock-comment-face))
1955 (list (concat "\\<\\(" erlang-keywords "\\)\\>")
1956 '(0 font-lock-keyword-face))
1957 (list (concat "^-\\sw+\\>")
1958 '(0 font-lock-keyword-face))
1959 (list "\\<[0-9]+\\(\\|#[0-9a-zA-Z]+\\|[eE][+-]?[0-9]+\\)\\>"
1960 '(0 mdw-number-face))
1961 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
MW
1962 '(0 mdw-punct-face)))))
1963
1964 (mdw-post-config-mode-hack))
2ded9493 1965
6132bc01
MW
1966;;;--------------------------------------------------------------------------
1967;;; Texinfo configuration.
f617db13
MW
1968
1969(defun mdw-fontify-texinfo ()
1970
6132bc01 1971 ;; Set fill prefix.
f617db13
MW
1972 (mdw-standard-fill-prefix "\\([ \t]*@c[ \t]+\\)")
1973
6132bc01 1974 ;; Real fontification things.
02109a0d 1975 (make-local-variable 'font-lock-keywords)
f617db13
MW
1976 (setq font-lock-keywords
1977 (list
f617db13 1978
6132bc01 1979 ;; Environment names are keywords.
f617db13
MW
1980 (list "@\\(end\\) *\\([a-zA-Z]*\\)?"
1981 '(2 font-lock-keyword-face))
1982
6132bc01 1983 ;; Unmark escaped magic characters.
f617db13
MW
1984 (list "\\(@\\)\\([@{}]\\)"
1985 '(1 font-lock-keyword-face)
1986 '(2 font-lock-variable-name-face))
1987
6132bc01 1988 ;; Make sure we get comments properly.
f617db13
MW
1989 (list "@c\\(\\|omment\\)\\( .*\\)?$"
1990 '(0 font-lock-comment-face))
1991
6132bc01 1992 ;; Command names are keywords.
f617db13
MW
1993 (list "@\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)"
1994 '(0 font-lock-keyword-face))
1995
6132bc01 1996 ;; Fontify TeX special characters as punctuation.
f617db13 1997 (list "[{}]+"
ed7b46b9
MW
1998 '(0 mdw-punct-face))))
1999
2000 (mdw-post-config-mode-hack))
f617db13 2001
6132bc01
MW
2002;;;--------------------------------------------------------------------------
2003;;; TeX and LaTeX configuration.
f617db13
MW
2004
2005(defun mdw-fontify-tex ()
2006 (setq ispell-parser 'tex)
55f80fae 2007 (turn-on-reftex)
f617db13 2008
6132bc01 2009 ;; Don't make maths into a string.
f617db13
MW
2010 (modify-syntax-entry ?$ ".")
2011 (modify-syntax-entry ?$ "." font-lock-syntax-table)
2012 (local-set-key [?$] 'self-insert-command)
2013
6132bc01 2014 ;; Set fill prefix.
f617db13
MW
2015 (mdw-standard-fill-prefix "\\([ \t]*%+[ \t]*\\)")
2016
6132bc01 2017 ;; Real fontification things.
02109a0d 2018 (make-local-variable 'font-lock-keywords)
f617db13
MW
2019 (setq font-lock-keywords
2020 (list
f617db13 2021
6132bc01 2022 ;; Environment names are keywords.
f617db13
MW
2023 (list (concat "\\\\\\(begin\\|end\\|newenvironment\\)"
2024 "{\\([^}\n]*\\)}")
2025 '(2 font-lock-keyword-face))
2026
6132bc01 2027 ;; Suspended environment names are keywords too.
f617db13
MW
2028 (list (concat "\\\\\\(suspend\\|resume\\)\\(\\[[^]]*\\]\\)?"
2029 "{\\([^}\n]*\\)}")
2030 '(3 font-lock-keyword-face))
2031
6132bc01 2032 ;; Command names are keywords.
f617db13
MW
2033 (list "\\\\\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)"
2034 '(0 font-lock-keyword-face))
2035
6132bc01 2036 ;; Handle @/.../ for italics.
f617db13 2037 ;; (list "\\(@/\\)\\([^/]*\\)\\(/\\)"
852cd5fb
MW
2038 ;; '(1 font-lock-keyword-face)
2039 ;; '(3 font-lock-keyword-face))
f617db13 2040
6132bc01 2041 ;; Handle @*...* for boldness.
f617db13 2042 ;; (list "\\(@\\*\\)\\([^*]*\\)\\(\\*\\)"
852cd5fb
MW
2043 ;; '(1 font-lock-keyword-face)
2044 ;; '(3 font-lock-keyword-face))
f617db13 2045
6132bc01 2046 ;; Handle @`...' for literal syntax things.
f617db13 2047 ;; (list "\\(@`\\)\\([^']*\\)\\('\\)"
852cd5fb
MW
2048 ;; '(1 font-lock-keyword-face)
2049 ;; '(3 font-lock-keyword-face))
f617db13 2050
6132bc01 2051 ;; Handle @<...> for nonterminals.
f617db13 2052 ;; (list "\\(@<\\)\\([^>]*\\)\\(>\\)"
852cd5fb
MW
2053 ;; '(1 font-lock-keyword-face)
2054 ;; '(3 font-lock-keyword-face))
f617db13 2055
6132bc01 2056 ;; Handle other @-commands.
f617db13 2057 ;; (list "@\\([^a-zA-Z]\\|[a-zA-Z]*\\)"
852cd5fb 2058 ;; '(0 font-lock-keyword-face))
f617db13 2059
6132bc01 2060 ;; Make sure we get comments properly.
f617db13
MW
2061 (list "%.*"
2062 '(0 font-lock-comment-face))
2063
6132bc01 2064 ;; Fontify TeX special characters as punctuation.
f617db13 2065 (list "[$^_{}#&]"
ed7b46b9
MW
2066 '(0 mdw-punct-face))))
2067
2068 (mdw-post-config-mode-hack))
f617db13 2069
6132bc01
MW
2070;;;--------------------------------------------------------------------------
2071;;; SGML hacking.
f25cf300
MW
2072
2073(defun mdw-sgml-mode ()
2074 (interactive)
2075 (sgml-mode)
2076 (mdw-standard-fill-prefix "")
8a425bd7 2077 (make-local-variable 'sgml-delimiters)
f25cf300
MW
2078 (setq sgml-delimiters
2079 '("AND" "&" "COM" "--" "CRO" "&#" "DSC" "]" "DSO" "[" "DTGC" "]"
2080 "DTGO" "[" "ERO" "&" "ETAGO" ":e" "GRPC" ")" "GRPO" "(" "LIT" "\""
2081 "LITA" "'" "MDC" ">" "MDO" "<!" "MINUS" "-" "MSC" "]]" "NESTC" "{"
2082 "NET" "}" "OPT" "?" "OR" "|" "PERO" "%" "PIC" ">" "PIO" "<?"
2083 "PLUS" "+" "REFC" "." "REP" "*" "RNI" "#" "SEQ" "," "STAGO" ":"
2084 "TAGC" "." "VI" "=" "MS-START" "<![" "MS-END" "]]>"
2085 "XML-ECOM" "-->" "XML-PIC" "?>" "XML-SCOM" "<!--" "XML-TAGCE" "/>"
2086 "NULL" ""))
2087 (setq major-mode 'mdw-sgml-mode)
2088 (setq mode-name "[mdw] SGML")
2089 (run-hooks 'mdw-sgml-mode-hook))
2090
6132bc01
MW
2091;;;--------------------------------------------------------------------------
2092;;; Shell scripts.
f617db13
MW
2093
2094(defun mdw-setup-sh-script-mode ()
2095
6132bc01 2096 ;; Fetch the shell interpreter's name.
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2097 (let ((shell-name sh-shell-file))
2098
6132bc01 2099 ;; Try reading the hash-bang line.
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2100 (save-excursion
2101 (goto-char (point-min))
2102 (if (looking-at "#![ \t]*\\([^ \t\n]*\\)")
2103 (setq shell-name (match-string 1))))
2104
6132bc01 2105 ;; Now try to set the shell.
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2106 ;;
2107 ;; Don't let `sh-set-shell' bugger up my script.
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2108 (let ((executable-set-magic #'(lambda (s &rest r) s)))
2109 (sh-set-shell shell-name)))
2110
6132bc01 2111 ;; Now enable my keys and the fontification.
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2112 (mdw-misc-mode-config)
2113
6132bc01 2114 ;; Set the indentation level correctly.
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2115 (setq sh-indentation 2)
2116 (setq sh-basic-offset 2))
2117
6132bc01 2118;;;--------------------------------------------------------------------------
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2119;;; Emacs shell mode.
2120
2121(defun mdw-eshell-prompt ()
2122 (let ((left "[") (right "]"))
2123 (when (= (user-uid) 0)
2124 (setq left "«" right "»"))
2125 (concat left
2126 (save-match-data
2127 (replace-regexp-in-string "\\..*$" "" (system-name)))
2128 " "
2129 (eshell/pwd)
2130 right)))
2131(setq eshell-prompt-function 'mdw-eshell-prompt)
ac4ae7cd 2132(setq eshell-prompt-regexp "^\\[[^]>]+\\(\\]\\|>>?\\)")
092f0a38 2133
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2134(defalias 'eshell/e 'find-file)
2135(defalias 'eshell/w3m 'w3m-goto-url)
2136
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2137(mdw-define-face eshell-prompt (t :weight bold))
2138(mdw-define-face eshell-ls-archive (t :weight bold :foreground "red"))
2139(mdw-define-face eshell-ls-backup (t :foreground "lightgrey" :slant italic))
2140(mdw-define-face eshell-ls-product (t :foreground "lightgrey" :slant italic))
2141(mdw-define-face eshell-ls-clutter (t :foreground "lightgrey" :slant italic))
2142(mdw-define-face eshell-ls-executable (t :weight bold))
2143(mdw-define-face eshell-ls-directory (t :foreground "cyan" :weight bold))
2144(mdw-define-face eshell-ls-readonly (t nil))
2145(mdw-define-face eshell-ls-symlink (t :foreground "cyan"))
2146
2147;;;--------------------------------------------------------------------------
6132bc01 2148;;; Messages-file mode.
f617db13 2149
4bb22eea 2150(defun messages-mode-guts ()
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2151 (setq messages-mode-syntax-table (make-syntax-table))
2152 (set-syntax-table messages-mode-syntax-table)
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2153 (modify-syntax-entry ?0 "w" messages-mode-syntax-table)
2154 (modify-syntax-entry ?1 "w" messages-mode-syntax-table)
2155 (modify-syntax-entry ?2 "w" messages-mode-syntax-table)
2156 (modify-syntax-entry ?3 "w" messages-mode-syntax-table)
2157 (modify-syntax-entry ?4 "w" messages-mode-syntax-table)
2158 (modify-syntax-entry ?5 "w" messages-mode-syntax-table)
2159 (modify-syntax-entry ?6 "w" messages-mode-syntax-table)
2160 (modify-syntax-entry ?7 "w" messages-mode-syntax-table)
2161 (modify-syntax-entry ?8 "w" messages-mode-syntax-table)
2162 (modify-syntax-entry ?9 "w" messages-mode-syntax-table)
2163 (make-local-variable 'comment-start)
2164 (make-local-variable 'comment-end)
2165 (make-local-variable 'indent-line-function)
2166 (setq indent-line-function 'indent-relative)
2167 (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)")
2168 (make-local-variable 'font-lock-defaults)
4bb22eea 2169 (make-local-variable 'messages-mode-keywords)
f617db13 2170 (let ((keywords
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2171 (mdw-regexps "array" "bitmap" "callback" "docs[ \t]+enum"
2172 "export" "enum" "fixed-octetstring" "flags"
2173 "harmless" "map" "nested" "optional"
2174 "optional-tagged" "package" "primitive"
2175 "primitive-nullfree" "relaxed[ \t]+enum"
2176 "set" "table" "tagged-optional" "union"
2177 "variadic" "vector" "version" "version-tag")))
4bb22eea 2178 (setq messages-mode-keywords
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2179 (list
2180 (list (concat "\\<\\(" keywords "\\)\\>:")
2181 '(0 font-lock-keyword-face))
2182 '("\\([-a-zA-Z0-9]+:\\)" (0 font-lock-warning-face))
2183 '("\\(\\<[a-z][-_a-zA-Z0-9]*\\)"
2184 (0 font-lock-variable-name-face))
2185 '("\\<\\([0-9]+\\)\\>" (0 mdw-number-face))
2186 '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
2187 (0 mdw-punct-face)))))
2188 (setq font-lock-defaults
4bb22eea 2189 '(messages-mode-keywords nil nil nil nil))
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2190 (run-hooks 'messages-file-hook))
2191
2192(defun messages-mode ()
2193 (interactive)
2194 (fundamental-mode)
2195 (setq major-mode 'messages-mode)
2196 (setq mode-name "Messages")
4bb22eea 2197 (messages-mode-guts)
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2198 (modify-syntax-entry ?# "<" messages-mode-syntax-table)
2199 (modify-syntax-entry ?\n ">" messages-mode-syntax-table)
2200 (setq comment-start "# ")
2201 (setq comment-end "")
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2202 (run-hooks 'messages-mode-hook))
2203
2204(defun cpp-messages-mode ()
2205 (interactive)
2206 (fundamental-mode)
2207 (setq major-mode 'cpp-messages-mode)
2208 (setq mode-name "CPP Messages")
4bb22eea 2209 (messages-mode-guts)
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2210 (modify-syntax-entry ?* ". 23" messages-mode-syntax-table)
2211 (modify-syntax-entry ?/ ". 14" messages-mode-syntax-table)
2212 (setq comment-start "/* ")
2213 (setq comment-end " */")
2214 (let ((preprocessor-keywords
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2215 (mdw-regexps "assert" "define" "elif" "else" "endif" "error"
2216 "ident" "if" "ifdef" "ifndef" "import" "include"
2217 "line" "pragma" "unassert" "undef" "warning")))
4bb22eea 2218 (setq messages-mode-keywords
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2219 (append (list (list (concat "^[ \t]*\\#[ \t]*"
2220 "\\(include\\|import\\)"
2221 "[ \t]*\\(<[^>]+\\(>\\|\\)\\)")
2222 '(2 font-lock-string-face))
2223 (list (concat "^\\([ \t]*#[ \t]*\\(\\("
2224 preprocessor-keywords
852cd5fb 2225 "\\)\\>\\|[0-9]+\\|$\\)\\)")
f617db13 2226 '(1 font-lock-keyword-face)))
4bb22eea 2227 messages-mode-keywords)))
297d60aa 2228 (run-hooks 'cpp-messages-mode-hook))
f617db13 2229
297d60aa
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2230(add-hook 'messages-mode-hook 'mdw-misc-mode-config t)
2231(add-hook 'cpp-messages-mode-hook 'mdw-misc-mode-config t)
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2232; (add-hook 'messages-file-hook 'mdw-fontify-messages t)
2233
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2234;;;--------------------------------------------------------------------------
2235;;; Messages-file mode.
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2236
2237(defvar mallow-driver-substitution-face 'mallow-driver-substitution-face
2238 "Face to use for subsittution directives.")
2239(make-face 'mallow-driver-substitution-face)
2240(defvar mallow-driver-text-face 'mallow-driver-text-face
2241 "Face to use for body text.")
2242(make-face 'mallow-driver-text-face)
2243
2244(defun mallow-driver-mode ()
2245 (interactive)
2246 (fundamental-mode)
2247 (setq major-mode 'mallow-driver-mode)
2248 (setq mode-name "Mallow driver")
2249 (setq mallow-driver-mode-syntax-table (make-syntax-table))
2250 (set-syntax-table mallow-driver-mode-syntax-table)
2251 (make-local-variable 'comment-start)
2252 (make-local-variable 'comment-end)
2253 (make-local-variable 'indent-line-function)
2254 (setq indent-line-function 'indent-relative)
2255 (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)")
2256 (make-local-variable 'font-lock-defaults)
2257 (make-local-variable 'mallow-driver-mode-keywords)
2258 (let ((keywords
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2259 (mdw-regexps "each" "divert" "file" "if"
2260 "perl" "set" "string" "type" "write")))
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2261 (setq mallow-driver-mode-keywords
2262 (list
2263 (list (concat "^%\\s *\\(}\\|\\(" keywords "\\)\\>\\).*$")
2264 '(0 font-lock-keyword-face))
2265 (list "^%\\s *\\(#.*\\|\\)$"
2266 '(0 font-lock-comment-face))
2267 (list "^%"
2268 '(0 font-lock-keyword-face))
2269 (list "^|?\\(.+\\)$" '(1 mallow-driver-text-face))
2270 (list "\\${[^}]*}"
2271 '(0 mallow-driver-substitution-face t)))))
2272 (setq font-lock-defaults
2273 '(mallow-driver-mode-keywords nil nil nil nil))
2274 (modify-syntax-entry ?\" "_" mallow-driver-mode-syntax-table)
2275 (modify-syntax-entry ?\n ">" mallow-driver-mode-syntax-table)
2276 (setq comment-start "%# ")
2277 (setq comment-end "")
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2278 (run-hooks 'mallow-driver-mode-hook))
2279
2280(add-hook 'mallow-driver-hook 'mdw-misc-mode-config t)
2281
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2282;;;--------------------------------------------------------------------------
2283;;; NFast debugs.
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2284
2285(defun nfast-debug-mode ()
2286 (interactive)
2287 (fundamental-mode)
2288 (setq major-mode 'nfast-debug-mode)
2289 (setq mode-name "NFast debug")
2290 (setq messages-mode-syntax-table (make-syntax-table))
2291 (set-syntax-table messages-mode-syntax-table)
2292 (make-local-variable 'font-lock-defaults)
2293 (make-local-variable 'nfast-debug-mode-keywords)
2294 (setq truncate-lines t)
2295 (setq nfast-debug-mode-keywords
2296 (list
2297 '("^\\(NFast_\\(Connect\\|Disconnect\\|Submit\\|Wait\\)\\)"
2298 (0 font-lock-keyword-face))
2299 (list (concat "^[ \t]+\\(\\("
2300 "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]"
2301 "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]"
2302 "[ \t]+\\)*"
2303 "[0-9a-fA-F]+\\)[ \t]*$")
2304 '(0 mdw-number-face))
2305 '("^[ \t]+\.status=[ \t]+\\<\\(OK\\)\\>"
2306 (1 font-lock-keyword-face))
2307 '("^[ \t]+\.status=[ \t]+\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>"
2308 (1 font-lock-warning-face))
2309 '("^[ \t]+\.status[ \t]+\\<\\(zero\\)\\>"
2310 (1 nil))
2311 (list (concat "^[ \t]+\\.cmd=[ \t]+"
2312 "\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>")
2313 '(1 font-lock-keyword-face))
2314 '("-?\\<\\([0-9]+\\|0x[0-9a-fA-F]+\\)\\>" (0 mdw-number-face))
2315 '("^\\([ \t]+[a-z0-9.]+\\)" (0 font-lock-variable-name-face))
2316 '("\\<\\([a-z][a-z0-9.]+\\)\\>=" (1 font-lock-variable-name-face))
2317 '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" (0 mdw-punct-face))))
2318 (setq font-lock-defaults
2319 '(nfast-debug-mode-keywords nil nil nil nil))
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2320 (run-hooks 'nfast-debug-mode-hook))
2321
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2322;;;--------------------------------------------------------------------------
2323;;; Other languages.
f617db13 2324
6132bc01 2325;; Smalltalk.
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2326
2327(defun mdw-setup-smalltalk ()
2328 (and mdw-auto-indent
2329 (local-set-key "\C-m" 'smalltalk-newline-and-indent))
8a425bd7 2330 (make-local-variable 'mdw-auto-indent)
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2331 (setq mdw-auto-indent nil)
2332 (local-set-key "\C-i" 'smalltalk-reindent))
2333
2334(defun mdw-fontify-smalltalk ()
02109a0d 2335 (make-local-variable 'font-lock-keywords)
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2336 (setq font-lock-keywords
2337 (list
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2338 (list "\\<[A-Z][a-zA-Z0-9]*\\>"
2339 '(0 font-lock-keyword-face))
2340 (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|"
2341 "[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)"
2342 "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)")
2343 '(0 mdw-number-face))
2344 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
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2345 '(0 mdw-punct-face))))
2346 (mdw-post-config-mode-hack))
f617db13 2347
6132bc01 2348;; Lispy languages.
f617db13 2349
873d87df
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2350;; Unpleasant bodge.
2351(unless (boundp 'slime-repl-mode-map)
2352 (setq slime-repl-mode-map (make-sparse-keymap)))
2353
f617db13
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2354(defun mdw-indent-newline-and-indent ()
2355 (interactive)
2356 (indent-for-tab-command)
2357 (newline-and-indent))
2358
2359(eval-after-load "cl-indent"
2360 '(progn
2361 (mapc #'(lambda (pair)
2362 (put (car pair)
2363 'common-lisp-indent-function
2364 (cdr pair)))
2365 '((destructuring-bind . ((&whole 4 &rest 1) 4 &body))
2366 (multiple-value-bind . ((&whole 4 &rest 1) 4 &body))))))
2367
2368(defun mdw-common-lisp-indent ()
8a425bd7 2369 (make-local-variable 'lisp-indent-function)
f617db13
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2370 (setq lisp-indent-function 'common-lisp-indent-function))
2371
037be6de 2372(setq lisp-simple-loop-indentation 2
95575d1f
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2373 lisp-loop-keyword-indentation 6
2374 lisp-loop-forms-indentation 6)
2375
f617db13
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2376(defun mdw-fontify-lispy ()
2377
6132bc01 2378 ;; Set fill prefix.
f617db13
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2379 (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)")
2380
6132bc01 2381 ;; Not much fontification needed.
02109a0d 2382 (make-local-variable 'font-lock-keywords)
f617db13
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2383 (setq font-lock-keywords
2384 (list
f617db13 2385 (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)"
ed7b46b9
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2386 '(0 mdw-punct-face))))
2387
2388 (mdw-post-config-mode-hack))
f617db13
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2389
2390(defun comint-send-and-indent ()
2391 (interactive)
2392 (comint-send-input)
2393 (and mdw-auto-indent
2394 (indent-for-tab-command)))
2395
ec007bea
MW
2396(defun mdw-setup-m4 ()
2397 (mdw-standard-fill-prefix "\\([ \t]*\\(?:#+\\|\\<dnl\\>\\)[ \t]*\\)"))
2398
6132bc01
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2399;;;--------------------------------------------------------------------------
2400;;; Text mode.
f617db13
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2401
2402(defun mdw-text-mode ()
2403 (setq fill-column 72)
2404 (flyspell-mode t)
2405 (mdw-standard-fill-prefix
c7a8da49 2406 "\\([ \t]*\\([>#|:] ?\\)*[ \t]*\\)" 3)
f617db13
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2407 (auto-fill-mode 1))
2408
6132bc01 2409;;;--------------------------------------------------------------------------
faf2cef7 2410;;; Outline and hide/show modes.
5de5db48
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2411
2412(defun mdw-outline-collapse-all ()
2413 "Completely collapse everything in the entire buffer."
2414 (interactive)
2415 (save-excursion
2416 (goto-char (point-min))
2417 (while (< (point) (point-max))
2418 (hide-subtree)
2419 (forward-line))))
2420
faf2cef7
MW
2421(setq hs-hide-comments-when-hiding-all nil)
2422
b200af26 2423(defadvice hs-hide-all (after hide-first-comment activate)
941c29ba 2424 (save-excursion (hs-hide-initial-comment-block)))
b200af26 2425
6132bc01
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2426;;;--------------------------------------------------------------------------
2427;;; Shell mode.
f617db13
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2428
2429(defun mdw-sh-mode-setup ()
2430 (local-set-key [?\C-a] 'comint-bol)
2431 (add-hook 'comint-output-filter-functions
2432 'comint-watch-for-password-prompt))
2433
2434(defun mdw-term-mode-setup ()
3d9147ea 2435 (setq term-prompt-regexp shell-prompt-pattern)
f617db13
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2436 (make-local-variable 'mouse-yank-at-point)
2437 (make-local-variable 'transient-mark-mode)
2438 (setq mouse-yank-at-point t)
f617db13
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2439 (auto-fill-mode -1)
2440 (setq tab-width 8))
2441
3d9147ea
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2442(defun term-send-meta-right () (interactive) (term-send-raw-string "\e\e[C"))
2443(defun term-send-meta-left () (interactive) (term-send-raw-string "\e\e[D"))
2444(defun term-send-ctrl-uscore () (interactive) (term-send-raw-string "\C-_"))
2445(defun term-send-meta-meta-something ()
2446 (interactive)
2447 (term-send-raw-string "\e\e")
2448 (term-send-raw))
2449(eval-after-load 'term
2450 '(progn
2451 (define-key term-raw-map [?\e ?\e] nil)
2452 (define-key term-raw-map [?\e ?\e t] 'term-send-meta-meta-something)
2453 (define-key term-raw-map [?\C-/] 'term-send-ctrl-uscore)
2454 (define-key term-raw-map [M-right] 'term-send-meta-right)
2455 (define-key term-raw-map [?\e ?\M-O ?C] 'term-send-meta-right)
2456 (define-key term-raw-map [M-left] 'term-send-meta-left)
2457 (define-key term-raw-map [?\e ?\M-O ?D] 'term-send-meta-left)))
2458
e07e3320
MW
2459;;;--------------------------------------------------------------------------
2460;;; Inferior Emacs Lisp.
2461
2462(setq comint-prompt-read-only t)
2463
2464(eval-after-load "comint"
2465 '(progn
2466 (define-key comint-mode-map "\C-w" 'comint-kill-region)
2467 (define-key comint-mode-map [C-S-backspace] 'comint-kill-whole-line)))
2468
2469(eval-after-load "ielm"
2470 '(progn
2471 (define-key ielm-map "\C-w" 'comint-kill-region)
2472 (define-key ielm-map [C-S-backspace] 'comint-kill-whole-line)))
2473
f617db13
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2474;;;----- That's all, folks --------------------------------------------------
2475
2476(provide 'dot-emacs)