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502f4699 | 1 | ;;; -*- mode: emacs-lisp; coding: utf-8 -*- |
f617db13 | 2 | ;;; |
f617db13 MW |
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 | ;;; |
f617db13 MW |
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 | ;;; |
f617db13 MW |
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 | ||
6132bc01 MW |
24 | ;;;-------------------------------------------------------------------------- |
25 | ;;; Check command-line. | |
c7a8da49 MW |
26 | |
27 | (defvar mdw-fast-startup nil | |
28 | "Whether .emacs should optimize for rapid startup. | |
29 | This may be at the expense of cool features.") | |
30 | (let ((probe nil) (next command-line-args)) | |
c7a8da49 MW |
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 | ||
6132bc01 MW |
41 | ;;;-------------------------------------------------------------------------- |
42 | ;;; Some general utilities. | |
f617db13 | 43 | |
417dcddd MW |
44 | (eval-when-compile |
45 | (unless (fboundp 'make-regexp) | |
46 | (load "make-regexp")) | |
47 | (require 'cl)) | |
c7a8da49 MW |
48 | |
49 | (defmacro mdw-regexps (&rest list) | |
50 | "Turn a LIST of strings into a single regular expression at compile-time." | |
417dcddd | 51 | `',(make-regexp list)) |
c7a8da49 | 52 | |
6132bc01 | 53 | ;; Some error trapping. |
f617db13 MW |
54 | ;; |
55 | ;; If individual bits of this file go tits-up, we don't particularly want | |
56 | ;; the whole lot to stop right there and then, because it's bloody annoying. | |
57 | ||
58 | (defmacro trap (&rest forms) | |
59 | "Execute FORMS without allowing errors to propagate outside." | |
60 | `(condition-case err | |
61 | ,(if (cdr forms) (cons 'progn forms) (car forms)) | |
8df912e4 MW |
62 | (error (message "Error (trapped): %s in %s" |
63 | (error-message-string err) | |
64 | ',forms)))) | |
f617db13 | 65 | |
6132bc01 | 66 | ;; Configuration reading. |
f141fe0f MW |
67 | |
68 | (defvar mdw-config nil) | |
69 | (defun mdw-config (sym) | |
70 | "Read the configuration variable named SYM." | |
71 | (unless mdw-config | |
daff679f MW |
72 | (setq mdw-config |
73 | (flet ((replace (what with) | |
74 | (goto-char (point-min)) | |
75 | (while (re-search-forward what nil t) | |
76 | (replace-match with t)))) | |
77 | (with-temp-buffer | |
78 | (insert-file-contents "~/.mdw.conf") | |
79 | (replace "^[ \t]*\\(#.*\\|\\)\n" "") | |
80 | (replace (concat "^[ \t]*" | |
81 | "\\([-a-zA-Z0-9_.]*\\)" | |
82 | "[ \t]*=[ \t]*" | |
83 | "\\(.*[^ \t\n]\\|\\)" | |
84 | "[ \t]**\\(\n\\|$\\)") | |
85 | "(\\1 . \"\\2\")\n") | |
86 | (car (read-from-string | |
87 | (concat "(" (buffer-string) ")"))))))) | |
f141fe0f MW |
88 | (cdr (assq sym mdw-config))) |
89 | ||
6132bc01 | 90 | ;; Set up the load path convincingly. |
eac7b622 MW |
91 | |
92 | (dolist (dir (append (and (boundp 'debian-emacs-flavor) | |
93 | (list (concat "/usr/share/" | |
94 | (symbol-name debian-emacs-flavor) | |
95 | "/site-lisp"))))) | |
96 | (dolist (sub (directory-files dir t)) | |
97 | (when (and (file-accessible-directory-p sub) | |
98 | (not (member sub load-path))) | |
99 | (setq load-path (nconc load-path (list sub)))))) | |
100 | ||
6132bc01 | 101 | ;; Is an Emacs library available? |
cb6e2cd1 MW |
102 | |
103 | (defun library-exists-p (name) | |
6132bc01 MW |
104 | "Return non-nil if NAME is an available library. |
105 | Return non-nil if NAME.el (or NAME.elc) somewhere on the Emacs | |
106 | load path. The non-nil value is the filename we found for the | |
107 | library." | |
cb6e2cd1 MW |
108 | (let ((path load-path) elt (foundp nil)) |
109 | (while (and path (not foundp)) | |
110 | (setq elt (car path)) | |
111 | (setq path (cdr path)) | |
112 | (setq foundp (or (let ((file (concat elt "/" name ".elc"))) | |
113 | (and (file-exists-p file) file)) | |
114 | (let ((file (concat elt "/" name ".el"))) | |
115 | (and (file-exists-p file) file))))) | |
116 | foundp)) | |
117 | ||
118 | (defun maybe-autoload (symbol file &optional docstring interactivep type) | |
119 | "Set an autoload if the file actually exists." | |
120 | (and (library-exists-p file) | |
121 | (autoload symbol file docstring interactivep type))) | |
122 | ||
6132bc01 | 123 | ;; Splitting windows. |
f617db13 | 124 | |
8c2b05d5 MW |
125 | (unless (fboundp 'scroll-bar-columns) |
126 | (defun scroll-bar-columns (side) | |
127 | (cond ((eq side 'left) 0) | |
128 | (window-system 3) | |
129 | (t 1)))) | |
130 | (unless (fboundp 'fringe-columns) | |
131 | (defun fringe-columns (side) | |
132 | (cond ((not window-system) 0) | |
133 | ((eq side 'left) 1) | |
134 | (t 2)))) | |
135 | ||
136 | (defun mdw-divvy-window (&optional width) | |
f617db13 | 137 | "Split a wide window into appropriate widths." |
8c2b05d5 MW |
138 | (interactive "P") |
139 | (setq width (cond (width (prefix-numeric-value width)) | |
140 | ((and window-system | |
141 | (>= emacs-major-version 22)) | |
142 | 77) | |
143 | (t 78))) | |
b5d724dd MW |
144 | (let* ((win (selected-window)) |
145 | (sb-width (if (not window-system) | |
146 | 1 | |
8c2b05d5 MW |
147 | (let ((tot 0)) |
148 | (dolist (what '(scroll-bar fringe)) | |
149 | (dolist (side '(left right)) | |
150 | (incf tot | |
151 | (funcall (intern (concat (symbol-name what) | |
152 | "-columns")) | |
153 | side)))) | |
154 | tot))) | |
b5d724dd | 155 | (c (/ (+ (window-width) sb-width) |
8c2b05d5 | 156 | (+ width sb-width)))) |
f617db13 MW |
157 | (while (> c 1) |
158 | (setq c (1- c)) | |
8c2b05d5 | 159 | (split-window-horizontally (+ width sb-width)) |
f617db13 MW |
160 | (other-window 1)) |
161 | (select-window win))) | |
162 | ||
6132bc01 | 163 | ;; Functions for sexp diary entries. |
f617db13 MW |
164 | |
165 | (defun mdw-weekday (l) | |
166 | "Return non-nil if `date' falls on one of the days of the week in L. | |
6132bc01 MW |
167 | L is a list of day numbers (from 0 to 6 for Sunday through to |
168 | Saturday) or symbols `sunday', `monday', etc. (or a mixture). If | |
169 | the date stored in `date' falls on a listed day, then the | |
170 | function returns non-nil." | |
f617db13 MW |
171 | (let ((d (calendar-day-of-week date))) |
172 | (or (memq d l) | |
173 | (memq (nth d '(sunday monday tuesday wednesday | |
174 | thursday friday saturday)) l)))) | |
175 | ||
176 | (defun mdw-todo (&optional when) | |
177 | "Return non-nil today, or on WHEN, whichever is later." | |
178 | (let ((w (calendar-absolute-from-gregorian (calendar-current-date))) | |
179 | (d (calendar-absolute-from-gregorian date))) | |
180 | (if when | |
181 | (setq w (max w (calendar-absolute-from-gregorian | |
182 | (cond | |
183 | ((not european-calendar-style) | |
184 | when) | |
185 | ((> (car when) 100) | |
186 | (list (nth 1 when) | |
187 | (nth 2 when) | |
188 | (nth 0 when))) | |
189 | (t | |
190 | (list (nth 1 when) | |
191 | (nth 0 when) | |
192 | (nth 2 when)))))))) | |
193 | (eq w d))) | |
194 | ||
6132bc01 | 195 | ;; Fighting with Org-mode's evil key maps. |
16fe7c41 MW |
196 | |
197 | (defvar mdw-evil-keymap-keys | |
198 | '(([S-up] . [?\C-c up]) | |
199 | ([S-down] . [?\C-c down]) | |
200 | ([S-left] . [?\C-c left]) | |
201 | ([S-right] . [?\C-c right]) | |
202 | (([M-up] [?\e up]) . [C-up]) | |
203 | (([M-down] [?\e down]) . [C-down]) | |
204 | (([M-left] [?\e left]) . [C-left]) | |
205 | (([M-right] [?\e right]) . [C-right])) | |
206 | "Defines evil keybindings to clobber in `mdw-clobber-evil-keymap'. | |
207 | The value is an alist mapping evil keys (as a list, or singleton) | |
208 | to good keys (in the same form).") | |
209 | ||
210 | (defun mdw-clobber-evil-keymap (keymap) | |
211 | "Replace evil key bindings in the KEYMAP. | |
212 | Evil key bindings are defined in `mdw-evil-keymap-keys'." | |
213 | (dolist (entry mdw-evil-keymap-keys) | |
214 | (let ((binding nil) | |
215 | (keys (if (listp (car entry)) | |
216 | (car entry) | |
217 | (list (car entry)))) | |
218 | (replacements (if (listp (cdr entry)) | |
219 | (cdr entry) | |
220 | (list (cdr entry))))) | |
221 | (catch 'found | |
222 | (dolist (key keys) | |
223 | (setq binding (lookup-key keymap key)) | |
224 | (when binding | |
225 | (throw 'found nil)))) | |
226 | (when binding | |
227 | (dolist (key keys) | |
228 | (define-key keymap key nil)) | |
229 | (dolist (key replacements) | |
230 | (define-key keymap key binding)))))) | |
231 | ||
6132bc01 MW |
232 | ;;;-------------------------------------------------------------------------- |
233 | ;;; Mail and news hacking. | |
a3bdb4d9 MW |
234 | |
235 | (define-derived-mode mdwmail-mode mail-mode "[mdw] mail" | |
6132bc01 | 236 | "Major mode for editing news and mail messages from external programs. |
a3bdb4d9 MW |
237 | Not much right now. Just support for doing MailCrypt stuff." |
238 | :syntax-table nil | |
239 | :abbrev-table nil | |
240 | (run-hooks 'mail-setup-hook)) | |
241 | ||
242 | (define-key mdwmail-mode-map [?\C-c ?\C-c] 'disabled-operation) | |
243 | ||
244 | (add-hook 'mdwail-mode-hook | |
245 | (lambda () | |
246 | (set-buffer-file-coding-system 'utf-8) | |
247 | (make-local-variable 'paragraph-separate) | |
248 | (make-local-variable 'paragraph-start) | |
249 | (setq paragraph-start | |
250 | (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|" | |
251 | paragraph-start)) | |
252 | (setq paragraph-separate | |
253 | (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|" | |
254 | paragraph-separate)))) | |
255 | ||
6132bc01 | 256 | ;; How to encrypt in mdwmail. |
a3bdb4d9 MW |
257 | |
258 | (defun mdwmail-mc-encrypt (&optional recip scm start end from sign) | |
259 | (or start | |
260 | (setq start (save-excursion | |
261 | (goto-char (point-min)) | |
262 | (or (search-forward "\n\n" nil t) (point-min))))) | |
263 | (or end | |
264 | (setq end (point-max))) | |
265 | (mc-encrypt-generic recip scm start end from sign)) | |
266 | ||
6132bc01 | 267 | ;; How to sign in mdwmail. |
a3bdb4d9 MW |
268 | |
269 | (defun mdwmail-mc-sign (key scm start end uclr) | |
270 | (or start | |
271 | (setq start (save-excursion | |
272 | (goto-char (point-min)) | |
273 | (or (search-forward "\n\n" nil t) (point-min))))) | |
274 | (or end | |
275 | (setq end (point-max))) | |
276 | (mc-sign-generic key scm start end uclr)) | |
277 | ||
6132bc01 | 278 | ;; Some signature mangling. |
a3bdb4d9 MW |
279 | |
280 | (defun mdwmail-mangle-signature () | |
281 | (save-excursion | |
282 | (goto-char (point-min)) | |
283 | (perform-replace "\n-- \n" "\n-- " nil nil nil))) | |
284 | (add-hook 'mail-setup-hook 'mdwmail-mangle-signature) | |
285 | (add-hook 'message-setup-hook 'mdwmail-mangle-signature) | |
286 | ||
6132bc01 | 287 | ;; Insert my login name into message-ids, so I can score replies. |
a3bdb4d9 MW |
288 | |
289 | (defadvice message-unique-id (after mdw-user-name last activate compile) | |
290 | "Ensure that the user's name appears at the end of the message-id string, | |
291 | so that it can be used for convenient filtering." | |
292 | (setq ad-return-value (concat ad-return-value "." (user-login-name)))) | |
293 | ||
6132bc01 | 294 | ;; Tell my movemail hack where movemail is. |
a3bdb4d9 MW |
295 | ;; |
296 | ;; This is needed to shup up warnings about LD_PRELOAD. | |
297 | ||
298 | (let ((path exec-path)) | |
299 | (while path | |
300 | (let ((try (expand-file-name "movemail" (car path)))) | |
301 | (if (file-executable-p try) | |
302 | (setenv "REAL_MOVEMAIL" try)) | |
303 | (setq path (cdr path))))) | |
304 | ||
6132bc01 MW |
305 | ;;;-------------------------------------------------------------------------- |
306 | ;;; Utility functions. | |
f617db13 | 307 | |
b5d724dd MW |
308 | (or (fboundp 'line-number-at-pos) |
309 | (defun line-number-at-pos (&optional pos) | |
310 | (let ((opoint (or pos (point))) start) | |
311 | (save-excursion | |
312 | (save-restriction | |
313 | (goto-char (point-min)) | |
314 | (widen) | |
315 | (forward-line 0) | |
316 | (setq start (point)) | |
317 | (goto-char opoint) | |
318 | (forward-line 0) | |
319 | (1+ (count-lines 1 (point)))))))) | |
459c9fb2 | 320 | |
f617db13 | 321 | (defun mdw-uniquify-alist (&rest alists) |
f617db13 | 322 | "Return the concatenation of the ALISTS with duplicate elements removed. |
6132bc01 MW |
323 | The first association with a given key prevails; others are |
324 | ignored. The input lists are not modified, although they'll | |
325 | probably become garbage." | |
f617db13 MW |
326 | (and alists |
327 | (let ((start-list (cons nil nil))) | |
328 | (mdw-do-uniquify start-list | |
329 | start-list | |
330 | (car alists) | |
331 | (cdr alists))))) | |
332 | ||
f617db13 MW |
333 | |
334 | (defun mdw-do-uniquify (done end l rest) | |
6132bc01 MW |
335 | "A helper function for mdw-uniquify-alist. |
336 | The DONE argument is a list whose first element is `nil'. It | |
337 | contains the uniquified alist built so far. The leading `nil' is | |
338 | stripped off at the end of the operation; it's only there so that | |
339 | DONE always references a cons cell. END refers to the final cons | |
340 | cell in the DONE list; it is modified in place each time to avoid | |
341 | the overheads of `append'ing all the time. The L argument is the | |
342 | alist we're currently processing; the remaining alists are given | |
343 | in REST." | |
344 | ||
345 | ;; There are several different cases to deal with here. | |
f617db13 MW |
346 | (cond |
347 | ||
6132bc01 MW |
348 | ;; Current list isn't empty. Add the first item to the DONE list if |
349 | ;; there's not an item with the same KEY already there. | |
f617db13 MW |
350 | (l (or (assoc (car (car l)) done) |
351 | (progn | |
352 | (setcdr end (cons (car l) nil)) | |
353 | (setq end (cdr end)))) | |
354 | (mdw-do-uniquify done end (cdr l) rest)) | |
355 | ||
6132bc01 MW |
356 | ;; The list we were working on is empty. Shunt the next list into the |
357 | ;; current list position and go round again. | |
f617db13 MW |
358 | (rest (mdw-do-uniquify done end (car rest) (cdr rest))) |
359 | ||
6132bc01 MW |
360 | ;; Everything's done. Remove the leading `nil' from the DONE list and |
361 | ;; return it. Finished! | |
f617db13 MW |
362 | (t (cdr done)))) |
363 | ||
f617db13 MW |
364 | (defun date () |
365 | "Insert the current date in a pleasing way." | |
366 | (interactive) | |
367 | (insert (save-excursion | |
368 | (let ((buffer (get-buffer-create "*tmp*"))) | |
369 | (unwind-protect (progn (set-buffer buffer) | |
370 | (erase-buffer) | |
371 | (shell-command "date +%Y-%m-%d" t) | |
372 | (goto-char (mark)) | |
373 | (delete-backward-char 1) | |
374 | (buffer-string)) | |
375 | (kill-buffer buffer)))))) | |
376 | ||
f617db13 MW |
377 | (defun uuencode (file &optional name) |
378 | "UUencodes a file, maybe calling it NAME, into the current buffer." | |
379 | (interactive "fInput file name: ") | |
380 | ||
6132bc01 | 381 | ;; If NAME isn't specified, then guess from the filename. |
f617db13 MW |
382 | (if (not name) |
383 | (setq name | |
384 | (substring file | |
385 | (or (string-match "[^/]*$" file) 0)))) | |
f617db13 MW |
386 | (print (format "uuencode `%s' `%s'" file name)) |
387 | ||
6132bc01 | 388 | ;; Now actually do the thing. |
f617db13 MW |
389 | (call-process "uuencode" file t nil name)) |
390 | ||
391 | (defvar np-file "~/.np" | |
392 | "*Where the `now-playing' file is.") | |
393 | ||
394 | (defun np (&optional arg) | |
395 | "Grabs a `now-playing' string." | |
396 | (interactive) | |
397 | (save-excursion | |
398 | (or arg (progn | |
852cd5fb | 399 | (goto-char (point-max)) |
f617db13 | 400 | (insert "\nNP: ") |
daff679f | 401 | (insert-file-contents np-file))))) |
f617db13 | 402 | |
c7a8da49 | 403 | (defun mdw-check-autorevert () |
6132bc01 MW |
404 | "Sets global-auto-revert-ignore-buffer appropriately for this buffer. |
405 | This takes into consideration whether it's been found using | |
406 | tramp, which seems to get itself into a twist." | |
46e69f55 MW |
407 | (cond ((not (boundp 'global-auto-revert-ignore-buffer)) |
408 | nil) | |
409 | ((and (buffer-file-name) | |
410 | (fboundp 'tramp-tramp-file-p) | |
c7a8da49 MW |
411 | (tramp-tramp-file-p (buffer-file-name))) |
412 | (unless global-auto-revert-ignore-buffer | |
413 | (setq global-auto-revert-ignore-buffer 'tramp))) | |
414 | ((eq global-auto-revert-ignore-buffer 'tramp) | |
415 | (setq global-auto-revert-ignore-buffer nil)))) | |
416 | ||
417 | (defadvice find-file (after mdw-autorevert activate) | |
418 | (mdw-check-autorevert)) | |
419 | (defadvice write-file (after mdw-autorevert activate) | |
4d9f2d65 | 420 | (mdw-check-autorevert)) |
eae0aa6d | 421 | |
6132bc01 MW |
422 | ;;;-------------------------------------------------------------------------- |
423 | ;;; Dired hacking. | |
5195cbc3 MW |
424 | |
425 | (defadvice dired-maybe-insert-subdir | |
426 | (around mdw-marked-insertion first activate) | |
6132bc01 MW |
427 | "The DIRNAME may be a list of directory names to insert. |
428 | Interactively, if files are marked, then insert all of them. | |
429 | With a numeric prefix argument, select that many entries near | |
430 | point; with a non-numeric prefix argument, prompt for listing | |
431 | options." | |
5195cbc3 MW |
432 | (interactive |
433 | (list (dired-get-marked-files nil | |
434 | (and (integerp current-prefix-arg) | |
435 | current-prefix-arg) | |
436 | #'file-directory-p) | |
437 | (and current-prefix-arg | |
438 | (not (integerp current-prefix-arg)) | |
439 | (read-string "Switches for listing: " | |
440 | (or dired-subdir-switches | |
441 | dired-actual-switches))))) | |
442 | (let ((dirs (ad-get-arg 0))) | |
443 | (dolist (dir (if (listp dirs) dirs (list dirs))) | |
444 | (ad-set-arg 0 dir) | |
445 | ad-do-it))) | |
446 | ||
6132bc01 MW |
447 | ;;;-------------------------------------------------------------------------- |
448 | ;;; URL viewing. | |
a203fba8 MW |
449 | |
450 | (defun mdw-w3m-browse-url (url &optional new-session-p) | |
451 | "Invoke w3m on the URL in its current window, or at least a different one. | |
452 | If NEW-SESSION-P, start a new session." | |
453 | (interactive "sURL: \nP") | |
454 | (save-excursion | |
63fb20c1 MW |
455 | (let ((window (selected-window))) |
456 | (unwind-protect | |
457 | (progn | |
458 | (select-window (or (and (not new-session-p) | |
459 | (get-buffer-window "*w3m*")) | |
460 | (progn | |
461 | (if (one-window-p t) (split-window)) | |
462 | (get-lru-window)))) | |
463 | (w3m-browse-url url new-session-p)) | |
464 | (select-window window))))) | |
a203fba8 MW |
465 | |
466 | (defvar mdw-good-url-browsers | |
467 | '((w3m . mdw-w3m-browse-url) | |
468 | browse-url-w3 | |
469 | browse-url-mozilla) | |
6132bc01 MW |
470 | "List of good browsers for mdw-good-url-browsers. |
471 | Each item is a browser function name, or a cons (CHECK . FUNC). | |
472 | A symbol FOO stands for (FOO . FOO).") | |
a203fba8 MW |
473 | |
474 | (defun mdw-good-url-browser () | |
6132bc01 MW |
475 | "Return a good URL browser. |
476 | Trundle the list of such things, finding the first item for which | |
477 | CHECK is fboundp, and returning the correponding FUNC." | |
a203fba8 MW |
478 | (let ((bs mdw-good-url-browsers) b check func answer) |
479 | (while (and bs (not answer)) | |
480 | (setq b (car bs) | |
481 | bs (cdr bs)) | |
482 | (if (consp b) | |
483 | (setq check (car b) func (cdr b)) | |
484 | (setq check b func b)) | |
485 | (if (fboundp check) | |
486 | (setq answer func))) | |
487 | answer)) | |
488 | ||
6132bc01 MW |
489 | ;;;-------------------------------------------------------------------------- |
490 | ;;; Paragraph filling. | |
f617db13 | 491 | |
6132bc01 | 492 | ;; Useful variables. |
f617db13 MW |
493 | |
494 | (defvar mdw-fill-prefix nil | |
6132bc01 MW |
495 | "*Used by `mdw-line-prefix' and `mdw-fill-paragraph'. |
496 | If there's no fill prefix currently set (by the `fill-prefix' | |
497 | variable) and there's a match from one of the regexps here, it | |
498 | gets used to set the fill-prefix for the current operation. | |
f617db13 | 499 | |
6132bc01 MW |
500 | The variable is a list of items of the form `REGEXP . PREFIX'; if |
501 | the REGEXP matches, the PREFIX is used to set the fill prefix. | |
502 | It in turn is a list of things: | |
f617db13 MW |
503 | |
504 | STRING -- insert a literal string | |
505 | (match . N) -- insert the thing matched by bracketed subexpression N | |
506 | (pad . N) -- a string of whitespace the same width as subexpression N | |
507 | (expr . FORM) -- the result of evaluating FORM") | |
508 | ||
509 | (make-variable-buffer-local 'mdw-fill-prefix) | |
510 | ||
511 | (defvar mdw-hanging-indents | |
10fa2414 MW |
512 | (concat "\\(\\(" |
513 | "\\([*o]\\|-[-#]?\\|[0-9]+\\.\\|\\[[0-9]+\\]\\|([a-zA-Z])\\)" | |
514 | "[ \t]+" | |
515 | "\\)?\\)") | |
6132bc01 MW |
516 | "*Standard regexp matching parts of a hanging indent. |
517 | This is mainly useful in `auto-fill-mode'.") | |
f617db13 | 518 | |
6132bc01 | 519 | ;; Setting things up. |
f617db13 MW |
520 | |
521 | (fset 'mdw-do-auto-fill (symbol-function 'do-auto-fill)) | |
522 | ||
6132bc01 | 523 | ;; Utility functions. |
f617db13 MW |
524 | |
525 | (defun mdw-tabify (s) | |
526 | "Tabify the string S. This is a horrid hack." | |
527 | (save-excursion | |
528 | (save-match-data | |
529 | (let (start end) | |
530 | (beginning-of-line) | |
531 | (setq start (point-marker)) | |
532 | (insert s "\n") | |
533 | (setq end (point-marker)) | |
534 | (tabify start end) | |
535 | (setq s (buffer-substring start (1- end))) | |
536 | (delete-region start end) | |
537 | (set-marker start nil) | |
538 | (set-marker end nil) | |
539 | s)))) | |
540 | ||
541 | (defun mdw-examine-fill-prefixes (l) | |
6132bc01 MW |
542 | "Given a list of dynamic fill prefixes, pick one which matches |
543 | context and return the static fill prefix to use. Point must be | |
544 | at the start of a line, and match data must be saved." | |
f617db13 MW |
545 | (cond ((not l) nil) |
546 | ((looking-at (car (car l))) | |
547 | (mdw-tabify (apply (function concat) | |
548 | (mapcar (function mdw-do-prefix-match) | |
549 | (cdr (car l)))))) | |
550 | (t (mdw-examine-fill-prefixes (cdr l))))) | |
551 | ||
552 | (defun mdw-maybe-car (p) | |
553 | "If P is a pair, return (car P), otherwise just return P." | |
554 | (if (consp p) (car p) p)) | |
555 | ||
556 | (defun mdw-padding (s) | |
557 | "Return a string the same width as S but made entirely from whitespace." | |
558 | (let* ((l (length s)) (i 0) (n (make-string l ? ))) | |
559 | (while (< i l) | |
560 | (if (= 9 (aref s i)) | |
561 | (aset n i 9)) | |
562 | (setq i (1+ i))) | |
563 | n)) | |
564 | ||
565 | (defun mdw-do-prefix-match (m) | |
6132bc01 MW |
566 | "Expand a dynamic prefix match element. |
567 | See `mdw-fill-prefix' for details." | |
f617db13 MW |
568 | (cond ((not (consp m)) (format "%s" m)) |
569 | ((eq (car m) 'match) (match-string (mdw-maybe-car (cdr m)))) | |
570 | ((eq (car m) 'pad) (mdw-padding (match-string | |
571 | (mdw-maybe-car (cdr m))))) | |
572 | ((eq (car m) 'eval) (eval (cdr m))) | |
573 | (t ""))) | |
574 | ||
575 | (defun mdw-choose-dynamic-fill-prefix () | |
576 | "Work out the dynamic fill prefix based on the variable `mdw-fill-prefix'." | |
577 | (cond ((and fill-prefix (not (string= fill-prefix ""))) fill-prefix) | |
578 | ((not mdw-fill-prefix) fill-prefix) | |
579 | (t (save-excursion | |
580 | (beginning-of-line) | |
581 | (save-match-data | |
582 | (mdw-examine-fill-prefixes mdw-fill-prefix)))))) | |
583 | ||
584 | (defun do-auto-fill () | |
6132bc01 MW |
585 | "Handle auto-filling, working out a dynamic fill prefix in the |
586 | case where there isn't a sensible static one." | |
f617db13 MW |
587 | (let ((fill-prefix (mdw-choose-dynamic-fill-prefix))) |
588 | (mdw-do-auto-fill))) | |
589 | ||
590 | (defun mdw-fill-paragraph () | |
591 | "Fill paragraph, getting a dynamic fill prefix." | |
592 | (interactive) | |
593 | (let ((fill-prefix (mdw-choose-dynamic-fill-prefix))) | |
594 | (fill-paragraph nil))) | |
595 | ||
596 | (defun mdw-standard-fill-prefix (rx &optional mat) | |
597 | "Set the dynamic fill prefix, handling standard hanging indents and stuff. | |
6132bc01 MW |
598 | This is just a short-cut for setting the thing by hand, and by |
599 | design it doesn't cope with anything approximating a complicated | |
600 | case." | |
f617db13 MW |
601 | (setq mdw-fill-prefix |
602 | `((,(concat rx mdw-hanging-indents) | |
603 | (match . 1) | |
604 | (pad . ,(or mat 2)))))) | |
605 | ||
6132bc01 MW |
606 | ;;;-------------------------------------------------------------------------- |
607 | ;;; Other common declarations. | |
f617db13 | 608 | |
6132bc01 | 609 | ;; Common mode settings. |
f617db13 MW |
610 | |
611 | (defvar mdw-auto-indent t | |
612 | "Whether to indent automatically after a newline.") | |
613 | ||
614 | (defun mdw-misc-mode-config () | |
615 | (and mdw-auto-indent | |
616 | (cond ((eq major-mode 'lisp-mode) | |
617 | (local-set-key "\C-m" 'mdw-indent-newline-and-indent)) | |
30c8a8fb MW |
618 | ((or (eq major-mode 'slime-repl-mode) |
619 | (eq major-mode 'asm-mode)) | |
620 | nil) | |
f617db13 MW |
621 | (t |
622 | (local-set-key "\C-m" 'newline-and-indent)))) | |
623 | (local-set-key [C-return] 'newline) | |
8cb7626b MW |
624 | (make-variable-buffer-local 'page-delimiter) |
625 | (setq page-delimiter "\f\\|^.*-\\{6\\}.*$") | |
f617db13 MW |
626 | (setq comment-column 40) |
627 | (auto-fill-mode 1) | |
628 | (setq fill-column 77) | |
473ff3b0 | 629 | (setq show-trailing-whitespace t) |
253f61b4 MW |
630 | (and (fboundp 'gtags-mode) |
631 | (gtags-mode)) | |
5de5db48 | 632 | (outline-minor-mode t) |
f617db13 MW |
633 | (mdw-set-font)) |
634 | ||
253f61b4 MW |
635 | (eval-after-load 'gtags |
636 | '(dolist (key '([mouse-2] [mouse-3])) | |
637 | (define-key gtags-mode-map key nil))) | |
638 | ||
6132bc01 | 639 | ;; Set up all sorts of faces. |
f617db13 MW |
640 | |
641 | (defvar mdw-set-font nil) | |
642 | ||
643 | (defvar mdw-punct-face 'mdw-punct-face "Face to use for punctuation") | |
644 | (make-face 'mdw-punct-face) | |
645 | (defvar mdw-number-face 'mdw-number-face "Face to use for numbers") | |
646 | (make-face 'mdw-number-face) | |
647 | ||
6132bc01 | 648 | ;; Backup file handling. |
2ae647c4 MW |
649 | |
650 | (defvar mdw-backup-disable-regexps nil | |
6132bc01 MW |
651 | "*List of regular expressions: if a file name matches any of |
652 | these then the file is not backed up.") | |
2ae647c4 MW |
653 | |
654 | (defun mdw-backup-enable-predicate (name) | |
6132bc01 MW |
655 | "[mdw]'s default backup predicate. |
656 | Allows a backup if the standard predicate would allow it, and it | |
657 | doesn't match any of the regular expressions in | |
658 | `mdw-backup-disable-regexps'." | |
2ae647c4 MW |
659 | (and (normal-backup-enable-predicate name) |
660 | (let ((answer t) (list mdw-backup-disable-regexps)) | |
661 | (save-match-data | |
662 | (while list | |
663 | (if (string-match (car list) name) | |
664 | (setq answer nil)) | |
665 | (setq list (cdr list))) | |
666 | answer)))) | |
667 | (setq backup-enable-predicate 'mdw-backup-enable-predicate) | |
668 | ||
6132bc01 MW |
669 | ;;;-------------------------------------------------------------------------- |
670 | ;;; General fontification. | |
f617db13 | 671 | |
473ff3b0 MW |
672 | (defun mdw-set-fonts (frame faces) |
673 | (while faces | |
674 | (let ((face (caar faces))) | |
675 | (or (facep face) (make-face face)) | |
676 | (set-face-attribute face frame | |
677 | :family 'unspecified | |
678 | :width 'unspecified | |
679 | :height 'unspecified | |
680 | :weight 'unspecified | |
681 | :slant 'unspecified | |
682 | :foreground 'unspecified | |
683 | :background 'unspecified | |
684 | :underline 'unspecified | |
685 | :overline 'unspecified | |
686 | :strike-through 'unspecified | |
687 | :box 'unspecified | |
688 | :inverse-video 'unspecified | |
689 | :stipple 'unspecified | |
690 | ;:font 'unspecified | |
691 | :inherit 'unspecified) | |
692 | (apply 'set-face-attribute face frame (cdar faces)) | |
693 | (setq faces (cdr faces))))) | |
f617db13 MW |
694 | |
695 | (defun mdw-do-set-font (&optional frame) | |
696 | (interactive) | |
697 | (mdw-set-fonts (and (boundp 'frame) frame) `( | |
698 | (default :foreground "white" :background "black" | |
699 | ,@(cond ((eq window-system 'w32) | |
700 | '(:family "courier new" :height 85)) | |
701 | ((eq window-system 'x) | |
9cbbe332 | 702 | '(:family "misc-fixed" :height 130 :width semi-condensed)))) |
b5d724dd MW |
703 | (fixed-pitch) |
704 | (minibuffer-prompt) | |
668e254c MW |
705 | (mode-line :foreground "blue" :background "yellow" |
706 | :box (:line-width 1 :style released-button)) | |
414d8484 | 707 | (mode-line-inactive :foreground "yellow" :background "blue" |
668e254c | 708 | :box (:line-width 1 :style released-button)) |
f617db13 | 709 | (scroll-bar :foreground "black" :background "lightgrey") |
414d8484 | 710 | (fringe :foreground "yellow" :background "black") |
f617db13 MW |
711 | (show-paren-match-face :background "darkgreen") |
712 | (show-paren-mismatch-face :background "red") | |
713 | (font-lock-warning-face :background "red" :weight bold) | |
714 | (highlight :background "DarkSeaGreen4") | |
715 | (holiday-face :background "red") | |
716 | (calendar-today-face :foreground "yellow" :weight bold) | |
717 | (comint-highlight-prompt :weight bold) | |
718 | (comint-highlight-input) | |
719 | (font-lock-builtin-face :weight bold) | |
720 | (font-lock-type-face :weight bold) | |
be048719 | 721 | (region :background ,(if window-system "grey30" "blue")) |
f617db13 MW |
722 | (isearch :background "palevioletred2") |
723 | (mdw-punct-face :foreground ,(if window-system "burlywood2" "yellow")) | |
724 | (mdw-number-face :foreground "yellow") | |
725 | (font-lock-function-name-face :weight bold) | |
726 | (font-lock-variable-name-face :slant italic) | |
52696e46 MW |
727 | (font-lock-comment-delimiter-face |
728 | :foreground ,(if window-system "SeaGreen1" "green") | |
729 | :slant italic) | |
f617db13 MW |
730 | (font-lock-comment-face |
731 | :foreground ,(if window-system "SeaGreen1" "green") | |
732 | :slant italic) | |
733 | (font-lock-string-face :foreground ,(if window-system "SkyBlue1" "cyan")) | |
734 | (font-lock-keyword-face :weight bold) | |
735 | (font-lock-constant-face :weight bold) | |
736 | (font-lock-reference-face :weight bold) | |
81213c7c MW |
737 | (message-cited-text |
738 | :foreground ,(if window-system "SeaGreen1" "green") | |
739 | :slant italic) | |
740 | (message-separator :background "red" :foreground "white" :weight bold) | |
741 | (message-header-cc | |
742 | :foreground ,(if window-system "SeaGreen1" "green") | |
743 | :weight bold) | |
744 | (message-header-newsgroups | |
745 | :foreground ,(if window-system "SeaGreen1" "green") | |
746 | :weight bold) | |
747 | (message-header-subject | |
748 | :foreground ,(if window-system "SeaGreen1" "green") | |
749 | :weight bold) | |
750 | (message-header-to | |
751 | :foreground ,(if window-system "SeaGreen1" "green") | |
752 | :weight bold) | |
753 | (message-header-xheader | |
754 | :foreground ,(if window-system "SeaGreen1" "green") | |
755 | :weight bold) | |
756 | (message-header-other | |
757 | :foreground ,(if window-system "SeaGreen1" "green") | |
758 | :weight bold) | |
759 | (message-header-name | |
760 | :foreground ,(if window-system "SeaGreen1" "green")) | |
8c521a22 MW |
761 | (woman-bold :weight bold) |
762 | (woman-italic :slant italic) | |
52b00db2 MW |
763 | (p4-depot-added-face :foreground "green") |
764 | (p4-depot-branch-op-face :foreground "yellow") | |
765 | (p4-depot-deleted-face :foreground "red") | |
766 | (p4-depot-unmapped-face | |
767 | :foreground ,(if window-system "SkyBlue1" "cyan")) | |
768 | (p4-diff-change-face :foreground "yellow") | |
769 | (p4-diff-del-face :foreground "red") | |
770 | (p4-diff-file-face :foreground "SkyBlue1") | |
771 | (p4-diff-head-face :background "grey10") | |
772 | (p4-diff-ins-face :foreground "green") | |
8b6bc589 MW |
773 | (diff-index :weight bold) |
774 | (diff-file-header :weight bold) | |
775 | (diff-hunk-header :foreground "SkyBlue1") | |
776 | (diff-function :foreground "SkyBlue1" :weight bold) | |
777 | (diff-header :background "grey10") | |
778 | (diff-added :foreground "green") | |
779 | (diff-removed :foreground "red") | |
780 | (diff-context) | |
f617db13 MW |
781 | (whizzy-slice-face :background "grey10") |
782 | (whizzy-error-face :background "darkred") | |
473ff3b0 | 783 | (trailing-whitespace :background "red") |
f617db13 MW |
784 | ))) |
785 | ||
786 | (defun mdw-set-font () | |
787 | (trap | |
788 | (turn-on-font-lock) | |
789 | (if (not mdw-set-font) | |
790 | (progn | |
791 | (setq mdw-set-font t) | |
792 | (mdw-do-set-font nil))))) | |
793 | ||
6132bc01 MW |
794 | ;;;-------------------------------------------------------------------------- |
795 | ;;; C programming configuration. | |
f617db13 | 796 | |
6132bc01 | 797 | ;; Linux kernel hacking. |
f617db13 MW |
798 | |
799 | (defvar linux-c-mode-hook) | |
800 | ||
801 | (defun linux-c-mode () | |
802 | (interactive) | |
803 | (c-mode) | |
804 | (setq major-mode 'linux-c-mode) | |
805 | (setq mode-name "Linux C") | |
806 | (run-hooks 'linux-c-mode-hook)) | |
807 | ||
6132bc01 | 808 | ;; Make C indentation nice. |
f617db13 | 809 | |
c14d7793 MW |
810 | (eval-after-load "cc-mode" |
811 | '(progn | |
812 | (define-key c-mode-map "*" nil) | |
813 | (define-key c-mode-map "/" nil))) | |
f06dee7a | 814 | |
f50c1bed MW |
815 | (defun mdw-c-lineup-arglist (langelem) |
816 | "Hack for DWIMmery in c-lineup-arglist." | |
817 | (if (save-excursion | |
818 | (c-block-in-arglist-dwim (c-langelem-2nd-pos c-syntactic-element))) | |
819 | 0 | |
820 | (c-lineup-arglist langelem))) | |
821 | ||
822 | (defun mdw-c-indent-extern-mumble (langelem) | |
823 | "Indent `extern \"...\" {' lines." | |
824 | (save-excursion | |
825 | (back-to-indentation) | |
826 | (if (looking-at | |
827 | "\\s-*\\<extern\\>\\s-*\"\\([^\\\\\"]+\\|\\.\\)*\"\\s-*{") | |
828 | c-basic-offset | |
829 | nil))) | |
830 | ||
f617db13 MW |
831 | (defun mdw-c-style () |
832 | (c-add-style "[mdw] C and C++ style" | |
833 | '((c-basic-offset . 2) | |
f617db13 MW |
834 | (comment-column . 40) |
835 | (c-class-key . "class") | |
f50c1bed MW |
836 | (c-backslash-column . 72) |
837 | (c-offsets-alist | |
838 | (substatement-open . (add 0 c-indent-one-line-block)) | |
839 | (defun-open . (add 0 c-indent-one-line-block)) | |
840 | (arglist-cont-nonempty . mdw-c-lineup-arglist) | |
841 | (topmost-intro . mdw-c-indent-extern-mumble) | |
842 | (cpp-define-intro . 0) | |
843 | (inextern-lang . [0]) | |
844 | (label . 0) | |
845 | (case-label . +) | |
846 | (access-label . -) | |
847 | (inclass . +) | |
848 | (inline-open . ++) | |
849 | (statement-cont . 0) | |
850 | (statement-case-intro . +))) | |
f617db13 MW |
851 | t)) |
852 | ||
853 | (defun mdw-fontify-c-and-c++ () | |
854 | ||
6132bc01 | 855 | ;; Fiddle with some syntax codes. |
f617db13 MW |
856 | (modify-syntax-entry ?* ". 23") |
857 | (modify-syntax-entry ?/ ". 124b") | |
858 | (modify-syntax-entry ?\n "> b") | |
859 | ||
6132bc01 | 860 | ;; Other stuff. |
f617db13 MW |
861 | (mdw-c-style) |
862 | (setq c-hanging-comment-ender-p nil) | |
863 | (setq c-backslash-column 72) | |
864 | (setq c-label-minimum-indentation 0) | |
f617db13 MW |
865 | (setq mdw-fill-prefix |
866 | `((,(concat "\\([ \t]*/?\\)" | |
867 | "\\([\*/][ \t]*\\)" | |
868 | "\\([A-Za-z]+:[ \t]*\\)?" | |
869 | mdw-hanging-indents) | |
870 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
871 | ||
6132bc01 | 872 | ;; Now define things to be fontified. |
02109a0d | 873 | (make-local-variable 'font-lock-keywords) |
f617db13 | 874 | (let ((c-keywords |
8d6d55b9 MW |
875 | (mdw-regexps "and" ;C++ |
876 | "and_eq" ;C++ | |
877 | "asm" ;K&R, GCC | |
878 | "auto" ;K&R, C89 | |
879 | "bitand" ;C++ | |
880 | "bitor" ;C++ | |
881 | "bool" ;C++, C9X macro | |
882 | "break" ;K&R, C89 | |
883 | "case" ;K&R, C89 | |
884 | "catch" ;C++ | |
885 | "char" ;K&R, C89 | |
886 | "class" ;C++ | |
887 | "complex" ;C9X macro, C++ template type | |
888 | "compl" ;C++ | |
889 | "const" ;C89 | |
890 | "const_cast" ;C++ | |
891 | "continue" ;K&R, C89 | |
892 | "defined" ;C89 preprocessor | |
893 | "default" ;K&R, C89 | |
894 | "delete" ;C++ | |
895 | "do" ;K&R, C89 | |
896 | "double" ;K&R, C89 | |
897 | "dynamic_cast" ;C++ | |
898 | "else" ;K&R, C89 | |
899 | ;; "entry" ;K&R -- never used | |
900 | "enum" ;C89 | |
901 | "explicit" ;C++ | |
902 | "export" ;C++ | |
903 | "extern" ;K&R, C89 | |
904 | "false" ;C++, C9X macro | |
905 | "float" ;K&R, C89 | |
906 | "for" ;K&R, C89 | |
907 | ;; "fortran" ;K&R | |
908 | "friend" ;C++ | |
909 | "goto" ;K&R, C89 | |
910 | "if" ;K&R, C89 | |
911 | "imaginary" ;C9X macro | |
912 | "inline" ;C++, C9X, GCC | |
913 | "int" ;K&R, C89 | |
914 | "long" ;K&R, C89 | |
915 | "mutable" ;C++ | |
916 | "namespace" ;C++ | |
917 | "new" ;C++ | |
918 | "operator" ;C++ | |
919 | "or" ;C++ | |
920 | "or_eq" ;C++ | |
921 | "private" ;C++ | |
922 | "protected" ;C++ | |
923 | "public" ;C++ | |
924 | "register" ;K&R, C89 | |
925 | "reinterpret_cast" ;C++ | |
926 | "restrict" ;C9X | |
927 | "return" ;K&R, C89 | |
928 | "short" ;K&R, C89 | |
929 | "signed" ;C89 | |
930 | "sizeof" ;K&R, C89 | |
931 | "static" ;K&R, C89 | |
932 | "static_cast" ;C++ | |
933 | "struct" ;K&R, C89 | |
934 | "switch" ;K&R, C89 | |
935 | "template" ;C++ | |
936 | "this" ;C++ | |
937 | "throw" ;C++ | |
938 | "true" ;C++, C9X macro | |
939 | "try" ;C++ | |
940 | "this" ;C++ | |
941 | "typedef" ;C89 | |
942 | "typeid" ;C++ | |
943 | "typeof" ;GCC | |
944 | "typename" ;C++ | |
945 | "union" ;K&R, C89 | |
946 | "unsigned" ;K&R, C89 | |
947 | "using" ;C++ | |
948 | "virtual" ;C++ | |
949 | "void" ;C89 | |
950 | "volatile" ;C89 | |
951 | "wchar_t" ;C++, C89 library type | |
952 | "while" ;K&R, C89 | |
953 | "xor" ;C++ | |
954 | "xor_eq" ;C++ | |
955 | "_Bool" ;C9X | |
956 | "_Complex" ;C9X | |
957 | "_Imaginary" ;C9X | |
958 | "_Pragma" ;C9X preprocessor | |
959 | "__alignof__" ;GCC | |
960 | "__asm__" ;GCC | |
961 | "__attribute__" ;GCC | |
962 | "__complex__" ;GCC | |
963 | "__const__" ;GCC | |
964 | "__extension__" ;GCC | |
965 | "__imag__" ;GCC | |
966 | "__inline__" ;GCC | |
967 | "__label__" ;GCC | |
968 | "__real__" ;GCC | |
969 | "__signed__" ;GCC | |
970 | "__typeof__" ;GCC | |
971 | "__volatile__" ;GCC | |
972 | )) | |
f617db13 | 973 | (preprocessor-keywords |
8d6d55b9 MW |
974 | (mdw-regexps "assert" "define" "elif" "else" "endif" "error" |
975 | "ident" "if" "ifdef" "ifndef" "import" "include" | |
976 | "line" "pragma" "unassert" "undef" "warning")) | |
f617db13 | 977 | (objc-keywords |
8d6d55b9 MW |
978 | (mdw-regexps "class" "defs" "encode" "end" "implementation" |
979 | "interface" "private" "protected" "protocol" "public" | |
980 | "selector"))) | |
f617db13 MW |
981 | |
982 | (setq font-lock-keywords | |
983 | (list | |
f617db13 | 984 | |
6132bc01 | 985 | ;; Fontify include files as strings. |
f617db13 MW |
986 | (list (concat "^[ \t]*\\#[ \t]*" |
987 | "\\(include\\|import\\)" | |
988 | "[ \t]*\\(<[^>]+\\(>\\|\\)\\)") | |
989 | '(2 font-lock-string-face)) | |
990 | ||
6132bc01 | 991 | ;; Preprocessor directives are `references'?. |
f617db13 MW |
992 | (list (concat "^\\([ \t]*#[ \t]*\\(\\(" |
993 | preprocessor-keywords | |
994 | "\\)\\>\\|[0-9]+\\|$\\)\\)") | |
995 | '(1 font-lock-keyword-face)) | |
996 | ||
6132bc01 | 997 | ;; Handle the keywords defined above. |
f617db13 MW |
998 | (list (concat "@\\<\\(" objc-keywords "\\)\\>") |
999 | '(0 font-lock-keyword-face)) | |
1000 | ||
1001 | (list (concat "\\<\\(" c-keywords "\\)\\>") | |
1002 | '(0 font-lock-keyword-face)) | |
1003 | ||
6132bc01 | 1004 | ;; Handle numbers too. |
f617db13 MW |
1005 | ;; |
1006 | ;; This looks strange, I know. It corresponds to the | |
1007 | ;; preprocessor's idea of what a number looks like, rather than | |
1008 | ;; anything sensible. | |
f617db13 MW |
1009 | (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)" |
1010 | "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*") | |
1011 | '(0 mdw-number-face)) | |
1012 | ||
6132bc01 | 1013 | ;; And anything else is punctuation. |
f617db13 MW |
1014 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1015 | '(0 mdw-punct-face)))))) | |
1016 | ||
6132bc01 MW |
1017 | ;;;-------------------------------------------------------------------------- |
1018 | ;;; AP calc mode. | |
f617db13 MW |
1019 | |
1020 | (defun apcalc-mode () | |
1021 | (interactive) | |
1022 | (c-mode) | |
1023 | (setq major-mode 'apcalc-mode) | |
1024 | (setq mode-name "AP Calc") | |
1025 | (run-hooks 'apcalc-mode-hook)) | |
1026 | ||
1027 | (defun mdw-fontify-apcalc () | |
1028 | ||
6132bc01 | 1029 | ;; Fiddle with some syntax codes. |
f617db13 MW |
1030 | (modify-syntax-entry ?* ". 23") |
1031 | (modify-syntax-entry ?/ ". 14") | |
1032 | ||
6132bc01 | 1033 | ;; Other stuff. |
f617db13 MW |
1034 | (mdw-c-style) |
1035 | (setq c-hanging-comment-ender-p nil) | |
1036 | (setq c-backslash-column 72) | |
1037 | (setq comment-start "/* ") | |
1038 | (setq comment-end " */") | |
1039 | (setq mdw-fill-prefix | |
1040 | `((,(concat "\\([ \t]*/?\\)" | |
1041 | "\\([\*/][ \t]*\\)" | |
1042 | "\\([A-Za-z]+:[ \t]*\\)?" | |
1043 | mdw-hanging-indents) | |
1044 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
1045 | ||
6132bc01 | 1046 | ;; Now define things to be fontified. |
02109a0d | 1047 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1048 | (let ((c-keywords |
8d6d55b9 MW |
1049 | (mdw-regexps "break" "case" "cd" "continue" "define" "default" |
1050 | "do" "else" "exit" "for" "global" "goto" "help" "if" | |
1051 | "local" "mat" "obj" "print" "quit" "read" "return" | |
1052 | "show" "static" "switch" "while" "write"))) | |
f617db13 MW |
1053 | |
1054 | (setq font-lock-keywords | |
1055 | (list | |
f617db13 | 1056 | |
6132bc01 | 1057 | ;; Handle the keywords defined above. |
f617db13 MW |
1058 | (list (concat "\\<\\(" c-keywords "\\)\\>") |
1059 | '(0 font-lock-keyword-face)) | |
1060 | ||
6132bc01 | 1061 | ;; Handle numbers too. |
f617db13 MW |
1062 | ;; |
1063 | ;; This looks strange, I know. It corresponds to the | |
1064 | ;; preprocessor's idea of what a number looks like, rather than | |
1065 | ;; anything sensible. | |
f617db13 MW |
1066 | (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)" |
1067 | "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*") | |
1068 | '(0 mdw-number-face)) | |
1069 | ||
6132bc01 | 1070 | ;; And anything else is punctuation. |
f617db13 MW |
1071 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1072 | '(0 mdw-punct-face)))))) | |
1073 | ||
6132bc01 MW |
1074 | ;;;-------------------------------------------------------------------------- |
1075 | ;;; Java programming configuration. | |
f617db13 | 1076 | |
6132bc01 | 1077 | ;; Make indentation nice. |
f617db13 MW |
1078 | |
1079 | (defun mdw-java-style () | |
1080 | (c-add-style "[mdw] Java style" | |
1081 | '((c-basic-offset . 2) | |
f617db13 MW |
1082 | (c-offsets-alist (substatement-open . 0) |
1083 | (label . +) | |
1084 | (case-label . +) | |
1085 | (access-label . 0) | |
1086 | (inclass . +) | |
1087 | (statement-case-intro . +))) | |
1088 | t)) | |
1089 | ||
6132bc01 | 1090 | ;; Declare Java fontification style. |
f617db13 MW |
1091 | |
1092 | (defun mdw-fontify-java () | |
1093 | ||
6132bc01 | 1094 | ;; Other stuff. |
f617db13 | 1095 | (mdw-java-style) |
f617db13 MW |
1096 | (setq c-hanging-comment-ender-p nil) |
1097 | (setq c-backslash-column 72) | |
1098 | (setq comment-start "/* ") | |
1099 | (setq comment-end " */") | |
1100 | (setq mdw-fill-prefix | |
1101 | `((,(concat "\\([ \t]*/?\\)" | |
1102 | "\\([\*/][ \t]*\\)" | |
1103 | "\\([A-Za-z]+:[ \t]*\\)?" | |
1104 | mdw-hanging-indents) | |
1105 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
1106 | ||
6132bc01 | 1107 | ;; Now define things to be fontified. |
02109a0d | 1108 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1109 | (let ((java-keywords |
8d6d55b9 MW |
1110 | (mdw-regexps "abstract" "boolean" "break" "byte" "case" "catch" |
1111 | "char" "class" "const" "continue" "default" "do" | |
1112 | "double" "else" "extends" "final" "finally" "float" | |
1113 | "for" "goto" "if" "implements" "import" "instanceof" | |
1114 | "int" "interface" "long" "native" "new" "package" | |
1115 | "private" "protected" "public" "return" "short" | |
1116 | "static" "super" "switch" "synchronized" "this" | |
1117 | "throw" "throws" "transient" "try" "void" "volatile" | |
1118 | "while" | |
1119 | ||
1120 | "false" "null" "true"))) | |
f617db13 MW |
1121 | |
1122 | (setq font-lock-keywords | |
1123 | (list | |
f617db13 | 1124 | |
6132bc01 | 1125 | ;; Handle the keywords defined above. |
f617db13 MW |
1126 | (list (concat "\\<\\(" java-keywords "\\)\\>") |
1127 | '(0 font-lock-keyword-face)) | |
1128 | ||
6132bc01 | 1129 | ;; Handle numbers too. |
f617db13 MW |
1130 | ;; |
1131 | ;; The following isn't quite right, but it's close enough. | |
f617db13 MW |
1132 | (list (concat "\\<\\(" |
1133 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1134 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1135 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1136 | "[lLfFdD]?") | |
1137 | '(0 mdw-number-face)) | |
1138 | ||
6132bc01 | 1139 | ;; And anything else is punctuation. |
f617db13 MW |
1140 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1141 | '(0 mdw-punct-face)))))) | |
1142 | ||
6132bc01 MW |
1143 | ;;;-------------------------------------------------------------------------- |
1144 | ;;; C# programming configuration. | |
e808c1e5 | 1145 | |
6132bc01 | 1146 | ;; Make indentation nice. |
e808c1e5 MW |
1147 | |
1148 | (defun mdw-csharp-style () | |
1149 | (c-add-style "[mdw] C# style" | |
1150 | '((c-basic-offset . 2) | |
e808c1e5 MW |
1151 | (c-offsets-alist (substatement-open . 0) |
1152 | (label . 0) | |
1153 | (case-label . +) | |
1154 | (access-label . 0) | |
1155 | (inclass . +) | |
1156 | (statement-case-intro . +))) | |
1157 | t)) | |
1158 | ||
6132bc01 | 1159 | ;; Declare C# fontification style. |
e808c1e5 MW |
1160 | |
1161 | (defun mdw-fontify-csharp () | |
1162 | ||
6132bc01 | 1163 | ;; Other stuff. |
e808c1e5 | 1164 | (mdw-csharp-style) |
e808c1e5 MW |
1165 | (setq c-hanging-comment-ender-p nil) |
1166 | (setq c-backslash-column 72) | |
1167 | (setq comment-start "/* ") | |
1168 | (setq comment-end " */") | |
1169 | (setq mdw-fill-prefix | |
1170 | `((,(concat "\\([ \t]*/?\\)" | |
1171 | "\\([\*/][ \t]*\\)" | |
1172 | "\\([A-Za-z]+:[ \t]*\\)?" | |
1173 | mdw-hanging-indents) | |
1174 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
1175 | ||
6132bc01 | 1176 | ;; Now define things to be fontified. |
e808c1e5 MW |
1177 | (make-local-variable 'font-lock-keywords) |
1178 | (let ((csharp-keywords | |
8d6d55b9 MW |
1179 | (mdw-regexps "abstract" "as" "base" "bool" "break" |
1180 | "byte" "case" "catch" "char" "checked" | |
1181 | "class" "const" "continue" "decimal" "default" | |
1182 | "delegate" "do" "double" "else" "enum" | |
1183 | "event" "explicit" "extern" "false" "finally" | |
1184 | "fixed" "float" "for" "foreach" "goto" | |
1185 | "if" "implicit" "in" "int" "interface" | |
1186 | "internal" "is" "lock" "long" "namespace" | |
1187 | "new" "null" "object" "operator" "out" | |
1188 | "override" "params" "private" "protected" "public" | |
1189 | "readonly" "ref" "return" "sbyte" "sealed" | |
1190 | "short" "sizeof" "stackalloc" "static" "string" | |
1191 | "struct" "switch" "this" "throw" "true" | |
1192 | "try" "typeof" "uint" "ulong" "unchecked" | |
1193 | "unsafe" "ushort" "using" "virtual" "void" | |
1194 | "volatile" "while" "yield"))) | |
e808c1e5 MW |
1195 | |
1196 | (setq font-lock-keywords | |
1197 | (list | |
e808c1e5 | 1198 | |
6132bc01 | 1199 | ;; Handle the keywords defined above. |
e808c1e5 MW |
1200 | (list (concat "\\<\\(" csharp-keywords "\\)\\>") |
1201 | '(0 font-lock-keyword-face)) | |
1202 | ||
6132bc01 | 1203 | ;; Handle numbers too. |
e808c1e5 MW |
1204 | ;; |
1205 | ;; The following isn't quite right, but it's close enough. | |
e808c1e5 MW |
1206 | (list (concat "\\<\\(" |
1207 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1208 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1209 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1210 | "[lLfFdD]?") | |
1211 | '(0 mdw-number-face)) | |
1212 | ||
6132bc01 | 1213 | ;; And anything else is punctuation. |
e808c1e5 MW |
1214 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1215 | '(0 mdw-punct-face)))))) | |
1216 | ||
1217 | (defun csharp-mode () | |
1218 | (interactive) | |
1219 | (java-mode) | |
1220 | (setq major-mode 'csharp-mode) | |
1221 | (setq mode-name "C#") | |
1222 | (mdw-fontify-csharp) | |
1223 | (run-hooks 'csharp-mode-hook)) | |
1224 | ||
6132bc01 MW |
1225 | ;;;-------------------------------------------------------------------------- |
1226 | ;;; Awk programming configuration. | |
f617db13 | 1227 | |
6132bc01 | 1228 | ;; Make Awk indentation nice. |
f617db13 MW |
1229 | |
1230 | (defun mdw-awk-style () | |
1231 | (c-add-style "[mdw] Awk style" | |
1232 | '((c-basic-offset . 2) | |
f617db13 MW |
1233 | (c-offsets-alist (substatement-open . 0) |
1234 | (statement-cont . 0) | |
1235 | (statement-case-intro . +))) | |
1236 | t)) | |
1237 | ||
6132bc01 | 1238 | ;; Declare Awk fontification style. |
f617db13 MW |
1239 | |
1240 | (defun mdw-fontify-awk () | |
1241 | ||
6132bc01 | 1242 | ;; Miscellaneous fiddling. |
f617db13 MW |
1243 | (mdw-awk-style) |
1244 | (setq c-backslash-column 72) | |
1245 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
1246 | ||
6132bc01 | 1247 | ;; Now define things to be fontified. |
02109a0d | 1248 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1249 | (let ((c-keywords |
8d6d55b9 MW |
1250 | (mdw-regexps "BEGIN" "END" "ARGC" "ARGIND" "ARGV" "CONVFMT" |
1251 | "ENVIRON" "ERRNO" "FIELDWIDTHS" "FILENAME" "FNR" | |
1252 | "FS" "IGNORECASE" "NF" "NR" "OFMT" "OFS" "ORS" "RS" | |
1253 | "RSTART" "RLENGTH" "RT" "SUBSEP" | |
1254 | "atan2" "break" "close" "continue" "cos" "delete" | |
1255 | "do" "else" "exit" "exp" "fflush" "file" "for" "func" | |
1256 | "function" "gensub" "getline" "gsub" "if" "in" | |
1257 | "index" "int" "length" "log" "match" "next" "rand" | |
1258 | "return" "print" "printf" "sin" "split" "sprintf" | |
1259 | "sqrt" "srand" "strftime" "sub" "substr" "system" | |
1260 | "systime" "tolower" "toupper" "while"))) | |
f617db13 MW |
1261 | |
1262 | (setq font-lock-keywords | |
1263 | (list | |
f617db13 | 1264 | |
6132bc01 | 1265 | ;; Handle the keywords defined above. |
f617db13 MW |
1266 | (list (concat "\\<\\(" c-keywords "\\)\\>") |
1267 | '(0 font-lock-keyword-face)) | |
1268 | ||
6132bc01 | 1269 | ;; Handle numbers too. |
f617db13 MW |
1270 | ;; |
1271 | ;; The following isn't quite right, but it's close enough. | |
f617db13 MW |
1272 | (list (concat "\\<\\(" |
1273 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1274 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1275 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1276 | "[uUlL]*") | |
1277 | '(0 mdw-number-face)) | |
1278 | ||
6132bc01 | 1279 | ;; And anything else is punctuation. |
f617db13 MW |
1280 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1281 | '(0 mdw-punct-face)))))) | |
1282 | ||
6132bc01 MW |
1283 | ;;;-------------------------------------------------------------------------- |
1284 | ;;; Perl programming style. | |
f617db13 | 1285 | |
6132bc01 | 1286 | ;; Perl indentation style. |
f617db13 | 1287 | |
f617db13 MW |
1288 | (setq cperl-indent-level 2) |
1289 | (setq cperl-continued-statement-offset 2) | |
1290 | (setq cperl-continued-brace-offset 0) | |
1291 | (setq cperl-brace-offset -2) | |
1292 | (setq cperl-brace-imaginary-offset 0) | |
1293 | (setq cperl-label-offset 0) | |
1294 | ||
6132bc01 | 1295 | ;; Define perl fontification style. |
f617db13 MW |
1296 | |
1297 | (defun mdw-fontify-perl () | |
1298 | ||
6132bc01 | 1299 | ;; Miscellaneous fiddling. |
f617db13 MW |
1300 | (modify-syntax-entry ?$ "\\") |
1301 | (modify-syntax-entry ?$ "\\" font-lock-syntax-table) | |
1302 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
1303 | ||
6132bc01 | 1304 | ;; Now define fontification things. |
02109a0d | 1305 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1306 | (let ((perl-keywords |
8d6d55b9 MW |
1307 | (mdw-regexps "and" "cmp" "continue" "do" "else" "elsif" "eq" |
1308 | "for" "foreach" "ge" "gt" "goto" "if" | |
1309 | "last" "le" "lt" "local" "my" "ne" "next" "or" | |
1310 | "package" "redo" "require" "return" "sub" | |
1311 | "undef" "unless" "until" "use" "while"))) | |
f617db13 MW |
1312 | |
1313 | (setq font-lock-keywords | |
1314 | (list | |
f617db13 | 1315 | |
6132bc01 | 1316 | ;; Set up the keywords defined above. |
f617db13 MW |
1317 | (list (concat "\\<\\(" perl-keywords "\\)\\>") |
1318 | '(0 font-lock-keyword-face)) | |
1319 | ||
6132bc01 | 1320 | ;; At least numbers are simpler than C. |
f617db13 MW |
1321 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" |
1322 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1323 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
1324 | '(0 mdw-number-face)) | |
1325 | ||
6132bc01 | 1326 | ;; And anything else is punctuation. |
f617db13 MW |
1327 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1328 | '(0 mdw-punct-face)))))) | |
1329 | ||
1330 | (defun perl-number-tests (&optional arg) | |
1331 | "Assign consecutive numbers to lines containing `#t'. With ARG, | |
1332 | strip numbers instead." | |
1333 | (interactive "P") | |
1334 | (save-excursion | |
1335 | (goto-char (point-min)) | |
1336 | (let ((i 0) (fmt (if arg "" " %4d"))) | |
1337 | (while (search-forward "#t" nil t) | |
1338 | (delete-region (point) (line-end-position)) | |
1339 | (setq i (1+ i)) | |
1340 | (insert (format fmt i))) | |
1341 | (goto-char (point-min)) | |
1342 | (if (re-search-forward "\\(tests\\s-*=>\\s-*\\)\\w*" nil t) | |
1343 | (replace-match (format "\\1%d" i)))))) | |
1344 | ||
6132bc01 MW |
1345 | ;;;-------------------------------------------------------------------------- |
1346 | ;;; Python programming style. | |
f617db13 | 1347 | |
6132bc01 | 1348 | ;; Define Python fontification style. |
f617db13 | 1349 | |
f617db13 MW |
1350 | (defun mdw-fontify-python () |
1351 | ||
6132bc01 | 1352 | ;; Miscellaneous fiddling. |
f617db13 MW |
1353 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") |
1354 | ||
6132bc01 | 1355 | ;; Now define fontification things. |
02109a0d | 1356 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1357 | (let ((python-keywords |
8d6d55b9 MW |
1358 | (mdw-regexps "and" "as" "assert" "break" "class" "continue" "def" |
1359 | "del" "elif" "else" "except" "exec" "finally" "for" | |
1360 | "from" "global" "if" "import" "in" "is" "lambda" | |
1361 | "not" "or" "pass" "print" "raise" "return" "try" | |
e61fa1ae | 1362 | "while" "with" "yield"))) |
f617db13 MW |
1363 | (setq font-lock-keywords |
1364 | (list | |
f617db13 | 1365 | |
6132bc01 | 1366 | ;; Set up the keywords defined above. |
f617db13 MW |
1367 | (list (concat "\\<\\(" python-keywords "\\)\\>") |
1368 | '(0 font-lock-keyword-face)) | |
1369 | ||
6132bc01 | 1370 | ;; At least numbers are simpler than C. |
f617db13 MW |
1371 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" |
1372 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1373 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|[lL]\\|\\)") | |
1374 | '(0 mdw-number-face)) | |
1375 | ||
6132bc01 | 1376 | ;; And anything else is punctuation. |
f617db13 MW |
1377 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1378 | '(0 mdw-punct-face)))))) | |
1379 | ||
6132bc01 MW |
1380 | ;;;-------------------------------------------------------------------------- |
1381 | ;;; Icon programming style. | |
cc1980e1 | 1382 | |
6132bc01 | 1383 | ;; Icon indentation style. |
cc1980e1 MW |
1384 | |
1385 | (setq icon-brace-offset 0 | |
1386 | icon-continued-brace-offset 0 | |
1387 | icon-continued-statement-offset 2 | |
1388 | icon-indent-level 2) | |
1389 | ||
6132bc01 | 1390 | ;; Define Icon fontification style. |
cc1980e1 MW |
1391 | |
1392 | (defun mdw-fontify-icon () | |
1393 | ||
6132bc01 | 1394 | ;; Miscellaneous fiddling. |
cc1980e1 MW |
1395 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") |
1396 | ||
6132bc01 | 1397 | ;; Now define fontification things. |
cc1980e1 MW |
1398 | (make-local-variable 'font-lock-keywords) |
1399 | (let ((icon-keywords | |
1400 | (mdw-regexps "break" "by" "case" "create" "default" "do" "else" | |
1401 | "end" "every" "fail" "global" "if" "initial" | |
1402 | "invocable" "link" "local" "next" "not" "of" | |
1403 | "procedure" "record" "repeat" "return" "static" | |
1404 | "suspend" "then" "to" "until" "while")) | |
1405 | (preprocessor-keywords | |
1406 | (mdw-regexps "define" "else" "endif" "error" "ifdef" "ifndef" | |
1407 | "include" "line" "undef"))) | |
1408 | (setq font-lock-keywords | |
1409 | (list | |
1410 | ||
6132bc01 | 1411 | ;; Set up the keywords defined above. |
cc1980e1 MW |
1412 | (list (concat "\\<\\(" icon-keywords "\\)\\>") |
1413 | '(0 font-lock-keyword-face)) | |
1414 | ||
6132bc01 | 1415 | ;; The things that Icon calls keywords. |
cc1980e1 MW |
1416 | (list "&\\sw+\\>" '(0 font-lock-variable-name-face)) |
1417 | ||
6132bc01 | 1418 | ;; At least numbers are simpler than C. |
cc1980e1 MW |
1419 | (list (concat "\\<[0-9]+" |
1420 | "\\([rR][0-9a-zA-Z]+\\|" | |
1421 | "\\.[0-9]+\\([eE][+-]?[0-9]+\\)?\\)\\>\\|" | |
1422 | "\\.[0-9]+\\([eE][+-]?[0-9]+\\)?\\>") | |
1423 | '(0 mdw-number-face)) | |
1424 | ||
6132bc01 | 1425 | ;; Preprocessor. |
cc1980e1 MW |
1426 | (list (concat "^[ \t]*$[ \t]*\\<\\(" |
1427 | preprocessor-keywords | |
1428 | "\\)\\>") | |
1429 | '(0 font-lock-keyword-face)) | |
1430 | ||
6132bc01 | 1431 | ;; And anything else is punctuation. |
cc1980e1 MW |
1432 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1433 | '(0 mdw-punct-face)))))) | |
1434 | ||
6132bc01 MW |
1435 | ;;;-------------------------------------------------------------------------- |
1436 | ;;; ARM assembler programming configuration. | |
f617db13 | 1437 | |
6132bc01 | 1438 | ;; There doesn't appear to be an Emacs mode for this yet. |
f617db13 MW |
1439 | ;; |
1440 | ;; Better do something about that, I suppose. | |
1441 | ||
1442 | (defvar arm-assembler-mode-map nil) | |
1443 | (defvar arm-assembler-abbrev-table nil) | |
1444 | (defvar arm-assembler-mode-syntax-table (make-syntax-table)) | |
1445 | ||
1446 | (or arm-assembler-mode-map | |
1447 | (progn | |
1448 | (setq arm-assembler-mode-map (make-sparse-keymap)) | |
1449 | (define-key arm-assembler-mode-map "\C-m" 'arm-assembler-newline) | |
1450 | (define-key arm-assembler-mode-map [C-return] 'newline) | |
1451 | (define-key arm-assembler-mode-map "\t" 'tab-to-tab-stop))) | |
1452 | ||
1453 | (defun arm-assembler-mode () | |
1454 | "Major mode for ARM assembler programs" | |
1455 | (interactive) | |
1456 | ||
6132bc01 | 1457 | ;; Do standard major mode things. |
f617db13 MW |
1458 | (kill-all-local-variables) |
1459 | (use-local-map arm-assembler-mode-map) | |
1460 | (setq local-abbrev-table arm-assembler-abbrev-table) | |
1461 | (setq major-mode 'arm-assembler-mode) | |
1462 | (setq mode-name "ARM assembler") | |
1463 | ||
6132bc01 | 1464 | ;; Set up syntax table. |
f617db13 MW |
1465 | (set-syntax-table arm-assembler-mode-syntax-table) |
1466 | (modify-syntax-entry ?; ; Nasty hack | |
1467 | "<" arm-assembler-mode-syntax-table) | |
1468 | (modify-syntax-entry ?\n ">" arm-assembler-mode-syntax-table) | |
1469 | (modify-syntax-entry ?_ "_" arm-assembler-mode-syntax-table) | |
1470 | ||
1471 | (make-local-variable 'comment-start) | |
1472 | (setq comment-start ";") | |
1473 | (make-local-variable 'comment-end) | |
1474 | (setq comment-end "") | |
1475 | (make-local-variable 'comment-column) | |
1476 | (setq comment-column 48) | |
1477 | (make-local-variable 'comment-start-skip) | |
1478 | (setq comment-start-skip ";+[ \t]*") | |
1479 | ||
6132bc01 | 1480 | ;; Play with indentation. |
f617db13 MW |
1481 | (make-local-variable 'indent-line-function) |
1482 | (setq indent-line-function 'indent-relative-maybe) | |
1483 | ||
6132bc01 | 1484 | ;; Set fill prefix. |
f617db13 MW |
1485 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)") |
1486 | ||
6132bc01 | 1487 | ;; Fiddle with fontification. |
02109a0d | 1488 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1489 | (setq font-lock-keywords |
1490 | (list | |
f617db13 | 1491 | |
6132bc01 | 1492 | ;; Handle numbers too. |
f617db13 MW |
1493 | ;; |
1494 | ;; The following isn't quite right, but it's close enough. | |
f617db13 MW |
1495 | (list (concat "\\(" |
1496 | "&[0-9a-fA-F]+\\|" | |
1497 | "\\<[0-9]+\\(\\.[0-9]*\\|_[0-9a-zA-Z]+\\|\\)" | |
1498 | "\\)") | |
1499 | '(0 mdw-number-face)) | |
1500 | ||
6132bc01 | 1501 | ;; Do something about operators. |
f617db13 MW |
1502 | (list "^[^ \t]*[ \t]+\\(GET\\|LNK\\)[ \t]+\\([^;\n]*\\)" |
1503 | '(1 font-lock-keyword-face) | |
1504 | '(2 font-lock-string-face)) | |
1505 | (list ":[a-zA-Z]+:" | |
1506 | '(0 font-lock-keyword-face)) | |
1507 | ||
6132bc01 | 1508 | ;; Do menemonics and directives. |
f617db13 MW |
1509 | (list "^[^ \t]*[ \t]+\\([a-zA-Z]+\\)" |
1510 | '(1 font-lock-keyword-face)) | |
1511 | ||
6132bc01 | 1512 | ;; And anything else is punctuation. |
f617db13 MW |
1513 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1514 | '(0 mdw-punct-face)))) | |
1515 | ||
1516 | (run-hooks 'arm-assembler-mode-hook)) | |
1517 | ||
6132bc01 MW |
1518 | ;;;-------------------------------------------------------------------------- |
1519 | ;;; Assembler mode. | |
30c8a8fb MW |
1520 | |
1521 | (defun mdw-fontify-asm () | |
1522 | (modify-syntax-entry ?' "\"") | |
1523 | (modify-syntax-entry ?. "w") | |
1524 | (setf fill-prefix nil) | |
1525 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)")) | |
1526 | ||
6132bc01 MW |
1527 | ;;;-------------------------------------------------------------------------- |
1528 | ;;; TCL configuration. | |
f617db13 MW |
1529 | |
1530 | (defun mdw-fontify-tcl () | |
1531 | (mapcar #'(lambda (ch) (modify-syntax-entry ch ".")) '(?$)) | |
1532 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
02109a0d | 1533 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1534 | (setq font-lock-keywords |
1535 | (list | |
f617db13 MW |
1536 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" |
1537 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1538 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
1539 | '(0 mdw-number-face)) | |
1540 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1541 | '(0 mdw-punct-face))))) | |
1542 | ||
6132bc01 MW |
1543 | ;;;-------------------------------------------------------------------------- |
1544 | ;;; REXX configuration. | |
f617db13 MW |
1545 | |
1546 | (defun mdw-rexx-electric-* () | |
1547 | (interactive) | |
1548 | (insert ?*) | |
1549 | (rexx-indent-line)) | |
1550 | ||
1551 | (defun mdw-rexx-indent-newline-indent () | |
1552 | (interactive) | |
1553 | (rexx-indent-line) | |
1554 | (if abbrev-mode (expand-abbrev)) | |
1555 | (newline-and-indent)) | |
1556 | ||
1557 | (defun mdw-fontify-rexx () | |
1558 | ||
6132bc01 | 1559 | ;; Various bits of fiddling. |
f617db13 MW |
1560 | (setq mdw-auto-indent nil) |
1561 | (local-set-key [?\C-m] 'mdw-rexx-indent-newline-indent) | |
1562 | (local-set-key [?*] 'mdw-rexx-electric-*) | |
1563 | (mapcar #'(lambda (ch) (modify-syntax-entry ch "w")) | |
e443a4cd | 1564 | '(?! ?? ?# ?@ ?$)) |
f617db13 MW |
1565 | (mdw-standard-fill-prefix "\\([ \t]*/?\*[ \t]*\\)") |
1566 | ||
6132bc01 | 1567 | ;; Set up keywords and things for fontification. |
f617db13 MW |
1568 | (make-local-variable 'font-lock-keywords-case-fold-search) |
1569 | (setq font-lock-keywords-case-fold-search t) | |
1570 | ||
1571 | (setq rexx-indent 2) | |
1572 | (setq rexx-end-indent rexx-indent) | |
f617db13 MW |
1573 | (setq rexx-cont-indent rexx-indent) |
1574 | ||
02109a0d | 1575 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1576 | (let ((rexx-keywords |
8d6d55b9 MW |
1577 | (mdw-regexps "address" "arg" "by" "call" "digits" "do" "drop" |
1578 | "else" "end" "engineering" "exit" "expose" "for" | |
1579 | "forever" "form" "fuzz" "if" "interpret" "iterate" | |
1580 | "leave" "linein" "name" "nop" "numeric" "off" "on" | |
1581 | "options" "otherwise" "parse" "procedure" "pull" | |
1582 | "push" "queue" "return" "say" "select" "signal" | |
1583 | "scientific" "source" "then" "trace" "to" "until" | |
1584 | "upper" "value" "var" "version" "when" "while" | |
1585 | "with" | |
1586 | ||
1587 | "abbrev" "abs" "bitand" "bitor" "bitxor" "b2x" | |
1588 | "center" "center" "charin" "charout" "chars" | |
1589 | "compare" "condition" "copies" "c2d" "c2x" | |
1590 | "datatype" "date" "delstr" "delword" "d2c" "d2x" | |
1591 | "errortext" "format" "fuzz" "insert" "lastpos" | |
1592 | "left" "length" "lineout" "lines" "max" "min" | |
1593 | "overlay" "pos" "queued" "random" "reverse" "right" | |
1594 | "sign" "sourceline" "space" "stream" "strip" | |
1595 | "substr" "subword" "symbol" "time" "translate" | |
1596 | "trunc" "value" "verify" "word" "wordindex" | |
1597 | "wordlength" "wordpos" "words" "xrange" "x2b" "x2c" | |
1598 | "x2d"))) | |
f617db13 MW |
1599 | |
1600 | (setq font-lock-keywords | |
1601 | (list | |
f617db13 | 1602 | |
6132bc01 | 1603 | ;; Set up the keywords defined above. |
f617db13 MW |
1604 | (list (concat "\\<\\(" rexx-keywords "\\)\\>") |
1605 | '(0 font-lock-keyword-face)) | |
1606 | ||
6132bc01 | 1607 | ;; Fontify all symbols the same way. |
f617db13 MW |
1608 | (list (concat "\\<\\([0-9.][A-Za-z0-9.!?_#@$]*[Ee][+-]?[0-9]+\\|" |
1609 | "[A-Za-z0-9.!?_#@$]+\\)") | |
1610 | '(0 font-lock-variable-name-face)) | |
1611 | ||
6132bc01 | 1612 | ;; And everything else is punctuation. |
f617db13 MW |
1613 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1614 | '(0 mdw-punct-face)))))) | |
1615 | ||
6132bc01 MW |
1616 | ;;;-------------------------------------------------------------------------- |
1617 | ;;; Standard ML programming style. | |
f617db13 MW |
1618 | |
1619 | (defun mdw-fontify-sml () | |
1620 | ||
6132bc01 | 1621 | ;; Make underscore an honorary letter. |
f617db13 MW |
1622 | (modify-syntax-entry ?' "w") |
1623 | ||
6132bc01 | 1624 | ;; Set fill prefix. |
f617db13 MW |
1625 | (mdw-standard-fill-prefix "\\([ \t]*(\*[ \t]*\\)") |
1626 | ||
6132bc01 | 1627 | ;; Now define fontification things. |
02109a0d | 1628 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1629 | (let ((sml-keywords |
8d6d55b9 MW |
1630 | (mdw-regexps "abstype" "and" "andalso" "as" |
1631 | "case" | |
1632 | "datatype" "do" | |
1633 | "else" "end" "eqtype" "exception" | |
1634 | "fn" "fun" "functor" | |
1635 | "handle" | |
1636 | "if" "in" "include" "infix" "infixr" | |
1637 | "let" "local" | |
1638 | "nonfix" | |
1639 | "of" "op" "open" "orelse" | |
1640 | "raise" "rec" | |
1641 | "sharing" "sig" "signature" "struct" "structure" | |
1642 | "then" "type" | |
1643 | "val" | |
1644 | "where" "while" "with" "withtype"))) | |
f617db13 MW |
1645 | |
1646 | (setq font-lock-keywords | |
1647 | (list | |
f617db13 | 1648 | |
6132bc01 | 1649 | ;; Set up the keywords defined above. |
f617db13 MW |
1650 | (list (concat "\\<\\(" sml-keywords "\\)\\>") |
1651 | '(0 font-lock-keyword-face)) | |
1652 | ||
6132bc01 | 1653 | ;; At least numbers are simpler than C. |
f617db13 MW |
1654 | (list (concat "\\<\\(\\~\\|\\)" |
1655 | "\\(0\\(\\([wW]\\|\\)[xX][0-9a-fA-F]+\\|" | |
852cd5fb MW |
1656 | "[wW][0-9]+\\)\\|" |
1657 | "\\([0-9]+\\(\\.[0-9]+\\|\\)" | |
1658 | "\\([eE]\\(\\~\\|\\)" | |
1659 | "[0-9]+\\|\\)\\)\\)") | |
f617db13 MW |
1660 | '(0 mdw-number-face)) |
1661 | ||
6132bc01 | 1662 | ;; And anything else is punctuation. |
f617db13 MW |
1663 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1664 | '(0 mdw-punct-face)))))) | |
1665 | ||
6132bc01 MW |
1666 | ;;;-------------------------------------------------------------------------- |
1667 | ;;; Haskell configuration. | |
f617db13 MW |
1668 | |
1669 | (defun mdw-fontify-haskell () | |
1670 | ||
6132bc01 | 1671 | ;; Fiddle with syntax table to get comments right. |
f617db13 MW |
1672 | (modify-syntax-entry ?' "\"") |
1673 | (modify-syntax-entry ?- ". 123") | |
1674 | (modify-syntax-entry ?{ ". 1b") | |
1675 | (modify-syntax-entry ?} ". 4b") | |
1676 | (modify-syntax-entry ?\n ">") | |
1677 | ||
6132bc01 | 1678 | ;; Set fill prefix. |
f617db13 MW |
1679 | (mdw-standard-fill-prefix "\\([ \t]*{?--?[ \t]*\\)") |
1680 | ||
6132bc01 | 1681 | ;; Fiddle with fontification. |
02109a0d | 1682 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1683 | (let ((haskell-keywords |
8d6d55b9 MW |
1684 | (mdw-regexps "as" "case" "ccall" "class" "data" "default" |
1685 | "deriving" "do" "else" "foreign" "hiding" "if" | |
1686 | "import" "in" "infix" "infixl" "infixr" "instance" | |
1687 | "let" "module" "newtype" "of" "qualified" "safe" | |
1688 | "stdcall" "then" "type" "unsafe" "where"))) | |
f617db13 MW |
1689 | |
1690 | (setq font-lock-keywords | |
1691 | (list | |
f617db13 MW |
1692 | (list "--.*$" |
1693 | '(0 font-lock-comment-face)) | |
1694 | (list (concat "\\<\\(" haskell-keywords "\\)\\>") | |
1695 | '(0 font-lock-keyword-face)) | |
1696 | (list (concat "\\<0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1697 | "\\<[0-9][0-9_]*\\(\\.[0-9]*\\|\\)" | |
1698 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)") | |
1699 | '(0 mdw-number-face)) | |
1700 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1701 | '(0 mdw-punct-face)))))) | |
1702 | ||
6132bc01 MW |
1703 | ;;;-------------------------------------------------------------------------- |
1704 | ;;; Erlang configuration. | |
2ded9493 MW |
1705 | |
1706 | (setq erlang-electric-commannds | |
1707 | '(erlang-electric-newline erlang-electric-semicolon)) | |
1708 | ||
1709 | (defun mdw-fontify-erlang () | |
1710 | ||
6132bc01 | 1711 | ;; Set fill prefix. |
2ded9493 MW |
1712 | (mdw-standard-fill-prefix "\\([ \t]*{?%*[ \t]*\\)") |
1713 | ||
6132bc01 | 1714 | ;; Fiddle with fontification. |
2ded9493 MW |
1715 | (make-local-variable 'font-lock-keywords) |
1716 | (let ((erlang-keywords | |
1717 | (mdw-regexps "after" "and" "andalso" | |
1718 | "band" "begin" "bnot" "bor" "bsl" "bsr" "bxor" | |
1719 | "case" "catch" "cond" | |
1720 | "div" "end" "fun" "if" "let" "not" | |
1721 | "of" "or" "orelse" | |
1722 | "query" "receive" "rem" "try" "when" "xor"))) | |
1723 | ||
1724 | (setq font-lock-keywords | |
1725 | (list | |
1726 | (list "%.*$" | |
1727 | '(0 font-lock-comment-face)) | |
1728 | (list (concat "\\<\\(" erlang-keywords "\\)\\>") | |
1729 | '(0 font-lock-keyword-face)) | |
1730 | (list (concat "^-\\sw+\\>") | |
1731 | '(0 font-lock-keyword-face)) | |
1732 | (list "\\<[0-9]+\\(\\|#[0-9a-zA-Z]+\\|[eE][+-]?[0-9]+\\)\\>" | |
1733 | '(0 mdw-number-face)) | |
1734 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1735 | '(0 mdw-punct-face)))))) | |
1736 | ||
6132bc01 MW |
1737 | ;;;-------------------------------------------------------------------------- |
1738 | ;;; Texinfo configuration. | |
f617db13 MW |
1739 | |
1740 | (defun mdw-fontify-texinfo () | |
1741 | ||
6132bc01 | 1742 | ;; Set fill prefix. |
f617db13 MW |
1743 | (mdw-standard-fill-prefix "\\([ \t]*@c[ \t]+\\)") |
1744 | ||
6132bc01 | 1745 | ;; Real fontification things. |
02109a0d | 1746 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1747 | (setq font-lock-keywords |
1748 | (list | |
f617db13 | 1749 | |
6132bc01 | 1750 | ;; Environment names are keywords. |
f617db13 MW |
1751 | (list "@\\(end\\) *\\([a-zA-Z]*\\)?" |
1752 | '(2 font-lock-keyword-face)) | |
1753 | ||
6132bc01 | 1754 | ;; Unmark escaped magic characters. |
f617db13 MW |
1755 | (list "\\(@\\)\\([@{}]\\)" |
1756 | '(1 font-lock-keyword-face) | |
1757 | '(2 font-lock-variable-name-face)) | |
1758 | ||
6132bc01 | 1759 | ;; Make sure we get comments properly. |
f617db13 MW |
1760 | (list "@c\\(\\|omment\\)\\( .*\\)?$" |
1761 | '(0 font-lock-comment-face)) | |
1762 | ||
6132bc01 | 1763 | ;; Command names are keywords. |
f617db13 MW |
1764 | (list "@\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)" |
1765 | '(0 font-lock-keyword-face)) | |
1766 | ||
6132bc01 | 1767 | ;; Fontify TeX special characters as punctuation. |
f617db13 MW |
1768 | (list "[{}]+" |
1769 | '(0 mdw-punct-face))))) | |
1770 | ||
6132bc01 MW |
1771 | ;;;-------------------------------------------------------------------------- |
1772 | ;;; TeX and LaTeX configuration. | |
f617db13 MW |
1773 | |
1774 | (defun mdw-fontify-tex () | |
1775 | (setq ispell-parser 'tex) | |
55f80fae | 1776 | (turn-on-reftex) |
f617db13 | 1777 | |
6132bc01 | 1778 | ;; Don't make maths into a string. |
f617db13 MW |
1779 | (modify-syntax-entry ?$ ".") |
1780 | (modify-syntax-entry ?$ "." font-lock-syntax-table) | |
1781 | (local-set-key [?$] 'self-insert-command) | |
1782 | ||
6132bc01 | 1783 | ;; Set fill prefix. |
f617db13 MW |
1784 | (mdw-standard-fill-prefix "\\([ \t]*%+[ \t]*\\)") |
1785 | ||
6132bc01 | 1786 | ;; Real fontification things. |
02109a0d | 1787 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1788 | (setq font-lock-keywords |
1789 | (list | |
f617db13 | 1790 | |
6132bc01 | 1791 | ;; Environment names are keywords. |
f617db13 MW |
1792 | (list (concat "\\\\\\(begin\\|end\\|newenvironment\\)" |
1793 | "{\\([^}\n]*\\)}") | |
1794 | '(2 font-lock-keyword-face)) | |
1795 | ||
6132bc01 | 1796 | ;; Suspended environment names are keywords too. |
f617db13 MW |
1797 | (list (concat "\\\\\\(suspend\\|resume\\)\\(\\[[^]]*\\]\\)?" |
1798 | "{\\([^}\n]*\\)}") | |
1799 | '(3 font-lock-keyword-face)) | |
1800 | ||
6132bc01 | 1801 | ;; Command names are keywords. |
f617db13 MW |
1802 | (list "\\\\\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)" |
1803 | '(0 font-lock-keyword-face)) | |
1804 | ||
6132bc01 | 1805 | ;; Handle @/.../ for italics. |
f617db13 | 1806 | ;; (list "\\(@/\\)\\([^/]*\\)\\(/\\)" |
852cd5fb MW |
1807 | ;; '(1 font-lock-keyword-face) |
1808 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1809 | |
6132bc01 | 1810 | ;; Handle @*...* for boldness. |
f617db13 | 1811 | ;; (list "\\(@\\*\\)\\([^*]*\\)\\(\\*\\)" |
852cd5fb MW |
1812 | ;; '(1 font-lock-keyword-face) |
1813 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1814 | |
6132bc01 | 1815 | ;; Handle @`...' for literal syntax things. |
f617db13 | 1816 | ;; (list "\\(@`\\)\\([^']*\\)\\('\\)" |
852cd5fb MW |
1817 | ;; '(1 font-lock-keyword-face) |
1818 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1819 | |
6132bc01 | 1820 | ;; Handle @<...> for nonterminals. |
f617db13 | 1821 | ;; (list "\\(@<\\)\\([^>]*\\)\\(>\\)" |
852cd5fb MW |
1822 | ;; '(1 font-lock-keyword-face) |
1823 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1824 | |
6132bc01 | 1825 | ;; Handle other @-commands. |
f617db13 | 1826 | ;; (list "@\\([^a-zA-Z]\\|[a-zA-Z]*\\)" |
852cd5fb | 1827 | ;; '(0 font-lock-keyword-face)) |
f617db13 | 1828 | |
6132bc01 | 1829 | ;; Make sure we get comments properly. |
f617db13 MW |
1830 | (list "%.*" |
1831 | '(0 font-lock-comment-face)) | |
1832 | ||
6132bc01 | 1833 | ;; Fontify TeX special characters as punctuation. |
f617db13 MW |
1834 | (list "[$^_{}#&]" |
1835 | '(0 mdw-punct-face))))) | |
1836 | ||
6132bc01 MW |
1837 | ;;;-------------------------------------------------------------------------- |
1838 | ;;; SGML hacking. | |
f25cf300 MW |
1839 | |
1840 | (defun mdw-sgml-mode () | |
1841 | (interactive) | |
1842 | (sgml-mode) | |
1843 | (mdw-standard-fill-prefix "") | |
1844 | (make-variable-buffer-local 'sgml-delimiters) | |
1845 | (setq sgml-delimiters | |
1846 | '("AND" "&" "COM" "--" "CRO" "&#" "DSC" "]" "DSO" "[" "DTGC" "]" | |
1847 | "DTGO" "[" "ERO" "&" "ETAGO" ":e" "GRPC" ")" "GRPO" "(" "LIT" "\"" | |
1848 | "LITA" "'" "MDC" ">" "MDO" "<!" "MINUS" "-" "MSC" "]]" "NESTC" "{" | |
1849 | "NET" "}" "OPT" "?" "OR" "|" "PERO" "%" "PIC" ">" "PIO" "<?" | |
1850 | "PLUS" "+" "REFC" "." "REP" "*" "RNI" "#" "SEQ" "," "STAGO" ":" | |
1851 | "TAGC" "." "VI" "=" "MS-START" "<![" "MS-END" "]]>" | |
1852 | "XML-ECOM" "-->" "XML-PIC" "?>" "XML-SCOM" "<!--" "XML-TAGCE" "/>" | |
1853 | "NULL" "")) | |
1854 | (setq major-mode 'mdw-sgml-mode) | |
1855 | (setq mode-name "[mdw] SGML") | |
1856 | (run-hooks 'mdw-sgml-mode-hook)) | |
1857 | ||
6132bc01 MW |
1858 | ;;;-------------------------------------------------------------------------- |
1859 | ;;; Shell scripts. | |
f617db13 MW |
1860 | |
1861 | (defun mdw-setup-sh-script-mode () | |
1862 | ||
6132bc01 | 1863 | ;; Fetch the shell interpreter's name. |
f617db13 MW |
1864 | (let ((shell-name sh-shell-file)) |
1865 | ||
6132bc01 | 1866 | ;; Try reading the hash-bang line. |
f617db13 MW |
1867 | (save-excursion |
1868 | (goto-char (point-min)) | |
1869 | (if (looking-at "#![ \t]*\\([^ \t\n]*\\)") | |
1870 | (setq shell-name (match-string 1)))) | |
1871 | ||
6132bc01 | 1872 | ;; Now try to set the shell. |
f617db13 MW |
1873 | ;; |
1874 | ;; Don't let `sh-set-shell' bugger up my script. | |
f617db13 MW |
1875 | (let ((executable-set-magic #'(lambda (s &rest r) s))) |
1876 | (sh-set-shell shell-name))) | |
1877 | ||
6132bc01 | 1878 | ;; Now enable my keys and the fontification. |
f617db13 MW |
1879 | (mdw-misc-mode-config) |
1880 | ||
6132bc01 | 1881 | ;; Set the indentation level correctly. |
f617db13 MW |
1882 | (setq sh-indentation 2) |
1883 | (setq sh-basic-offset 2)) | |
1884 | ||
6132bc01 MW |
1885 | ;;;-------------------------------------------------------------------------- |
1886 | ;;; Messages-file mode. | |
f617db13 | 1887 | |
4bb22eea | 1888 | (defun messages-mode-guts () |
f617db13 MW |
1889 | (setq messages-mode-syntax-table (make-syntax-table)) |
1890 | (set-syntax-table messages-mode-syntax-table) | |
f617db13 MW |
1891 | (modify-syntax-entry ?0 "w" messages-mode-syntax-table) |
1892 | (modify-syntax-entry ?1 "w" messages-mode-syntax-table) | |
1893 | (modify-syntax-entry ?2 "w" messages-mode-syntax-table) | |
1894 | (modify-syntax-entry ?3 "w" messages-mode-syntax-table) | |
1895 | (modify-syntax-entry ?4 "w" messages-mode-syntax-table) | |
1896 | (modify-syntax-entry ?5 "w" messages-mode-syntax-table) | |
1897 | (modify-syntax-entry ?6 "w" messages-mode-syntax-table) | |
1898 | (modify-syntax-entry ?7 "w" messages-mode-syntax-table) | |
1899 | (modify-syntax-entry ?8 "w" messages-mode-syntax-table) | |
1900 | (modify-syntax-entry ?9 "w" messages-mode-syntax-table) | |
1901 | (make-local-variable 'comment-start) | |
1902 | (make-local-variable 'comment-end) | |
1903 | (make-local-variable 'indent-line-function) | |
1904 | (setq indent-line-function 'indent-relative) | |
1905 | (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)") | |
1906 | (make-local-variable 'font-lock-defaults) | |
4bb22eea | 1907 | (make-local-variable 'messages-mode-keywords) |
f617db13 | 1908 | (let ((keywords |
8d6d55b9 MW |
1909 | (mdw-regexps "array" "bitmap" "callback" "docs[ \t]+enum" |
1910 | "export" "enum" "fixed-octetstring" "flags" | |
1911 | "harmless" "map" "nested" "optional" | |
1912 | "optional-tagged" "package" "primitive" | |
1913 | "primitive-nullfree" "relaxed[ \t]+enum" | |
1914 | "set" "table" "tagged-optional" "union" | |
1915 | "variadic" "vector" "version" "version-tag"))) | |
4bb22eea | 1916 | (setq messages-mode-keywords |
f617db13 MW |
1917 | (list |
1918 | (list (concat "\\<\\(" keywords "\\)\\>:") | |
1919 | '(0 font-lock-keyword-face)) | |
1920 | '("\\([-a-zA-Z0-9]+:\\)" (0 font-lock-warning-face)) | |
1921 | '("\\(\\<[a-z][-_a-zA-Z0-9]*\\)" | |
1922 | (0 font-lock-variable-name-face)) | |
1923 | '("\\<\\([0-9]+\\)\\>" (0 mdw-number-face)) | |
1924 | '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1925 | (0 mdw-punct-face))))) | |
1926 | (setq font-lock-defaults | |
4bb22eea | 1927 | '(messages-mode-keywords nil nil nil nil)) |
f617db13 MW |
1928 | (run-hooks 'messages-file-hook)) |
1929 | ||
1930 | (defun messages-mode () | |
1931 | (interactive) | |
1932 | (fundamental-mode) | |
1933 | (setq major-mode 'messages-mode) | |
1934 | (setq mode-name "Messages") | |
4bb22eea | 1935 | (messages-mode-guts) |
f617db13 MW |
1936 | (modify-syntax-entry ?# "<" messages-mode-syntax-table) |
1937 | (modify-syntax-entry ?\n ">" messages-mode-syntax-table) | |
1938 | (setq comment-start "# ") | |
1939 | (setq comment-end "") | |
1940 | (turn-on-font-lock-if-enabled) | |
1941 | (run-hooks 'messages-mode-hook)) | |
1942 | ||
1943 | (defun cpp-messages-mode () | |
1944 | (interactive) | |
1945 | (fundamental-mode) | |
1946 | (setq major-mode 'cpp-messages-mode) | |
1947 | (setq mode-name "CPP Messages") | |
4bb22eea | 1948 | (messages-mode-guts) |
f617db13 MW |
1949 | (modify-syntax-entry ?* ". 23" messages-mode-syntax-table) |
1950 | (modify-syntax-entry ?/ ". 14" messages-mode-syntax-table) | |
1951 | (setq comment-start "/* ") | |
1952 | (setq comment-end " */") | |
1953 | (let ((preprocessor-keywords | |
8d6d55b9 MW |
1954 | (mdw-regexps "assert" "define" "elif" "else" "endif" "error" |
1955 | "ident" "if" "ifdef" "ifndef" "import" "include" | |
1956 | "line" "pragma" "unassert" "undef" "warning"))) | |
4bb22eea | 1957 | (setq messages-mode-keywords |
f617db13 MW |
1958 | (append (list (list (concat "^[ \t]*\\#[ \t]*" |
1959 | "\\(include\\|import\\)" | |
1960 | "[ \t]*\\(<[^>]+\\(>\\|\\)\\)") | |
1961 | '(2 font-lock-string-face)) | |
1962 | (list (concat "^\\([ \t]*#[ \t]*\\(\\(" | |
1963 | preprocessor-keywords | |
852cd5fb | 1964 | "\\)\\>\\|[0-9]+\\|$\\)\\)") |
f617db13 | 1965 | '(1 font-lock-keyword-face))) |
4bb22eea | 1966 | messages-mode-keywords))) |
f617db13 | 1967 | (turn-on-font-lock-if-enabled) |
297d60aa | 1968 | (run-hooks 'cpp-messages-mode-hook)) |
f617db13 | 1969 | |
297d60aa MW |
1970 | (add-hook 'messages-mode-hook 'mdw-misc-mode-config t) |
1971 | (add-hook 'cpp-messages-mode-hook 'mdw-misc-mode-config t) | |
f617db13 MW |
1972 | ; (add-hook 'messages-file-hook 'mdw-fontify-messages t) |
1973 | ||
6132bc01 MW |
1974 | ;;;-------------------------------------------------------------------------- |
1975 | ;;; Messages-file mode. | |
f617db13 MW |
1976 | |
1977 | (defvar mallow-driver-substitution-face 'mallow-driver-substitution-face | |
1978 | "Face to use for subsittution directives.") | |
1979 | (make-face 'mallow-driver-substitution-face) | |
1980 | (defvar mallow-driver-text-face 'mallow-driver-text-face | |
1981 | "Face to use for body text.") | |
1982 | (make-face 'mallow-driver-text-face) | |
1983 | ||
1984 | (defun mallow-driver-mode () | |
1985 | (interactive) | |
1986 | (fundamental-mode) | |
1987 | (setq major-mode 'mallow-driver-mode) | |
1988 | (setq mode-name "Mallow driver") | |
1989 | (setq mallow-driver-mode-syntax-table (make-syntax-table)) | |
1990 | (set-syntax-table mallow-driver-mode-syntax-table) | |
1991 | (make-local-variable 'comment-start) | |
1992 | (make-local-variable 'comment-end) | |
1993 | (make-local-variable 'indent-line-function) | |
1994 | (setq indent-line-function 'indent-relative) | |
1995 | (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)") | |
1996 | (make-local-variable 'font-lock-defaults) | |
1997 | (make-local-variable 'mallow-driver-mode-keywords) | |
1998 | (let ((keywords | |
8d6d55b9 MW |
1999 | (mdw-regexps "each" "divert" "file" "if" |
2000 | "perl" "set" "string" "type" "write"))) | |
f617db13 MW |
2001 | (setq mallow-driver-mode-keywords |
2002 | (list | |
2003 | (list (concat "^%\\s *\\(}\\|\\(" keywords "\\)\\>\\).*$") | |
2004 | '(0 font-lock-keyword-face)) | |
2005 | (list "^%\\s *\\(#.*\\|\\)$" | |
2006 | '(0 font-lock-comment-face)) | |
2007 | (list "^%" | |
2008 | '(0 font-lock-keyword-face)) | |
2009 | (list "^|?\\(.+\\)$" '(1 mallow-driver-text-face)) | |
2010 | (list "\\${[^}]*}" | |
2011 | '(0 mallow-driver-substitution-face t))))) | |
2012 | (setq font-lock-defaults | |
2013 | '(mallow-driver-mode-keywords nil nil nil nil)) | |
2014 | (modify-syntax-entry ?\" "_" mallow-driver-mode-syntax-table) | |
2015 | (modify-syntax-entry ?\n ">" mallow-driver-mode-syntax-table) | |
2016 | (setq comment-start "%# ") | |
2017 | (setq comment-end "") | |
2018 | (turn-on-font-lock-if-enabled) | |
2019 | (run-hooks 'mallow-driver-mode-hook)) | |
2020 | ||
2021 | (add-hook 'mallow-driver-hook 'mdw-misc-mode-config t) | |
2022 | ||
6132bc01 MW |
2023 | ;;;-------------------------------------------------------------------------- |
2024 | ;;; NFast debugs. | |
f617db13 MW |
2025 | |
2026 | (defun nfast-debug-mode () | |
2027 | (interactive) | |
2028 | (fundamental-mode) | |
2029 | (setq major-mode 'nfast-debug-mode) | |
2030 | (setq mode-name "NFast debug") | |
2031 | (setq messages-mode-syntax-table (make-syntax-table)) | |
2032 | (set-syntax-table messages-mode-syntax-table) | |
2033 | (make-local-variable 'font-lock-defaults) | |
2034 | (make-local-variable 'nfast-debug-mode-keywords) | |
2035 | (setq truncate-lines t) | |
2036 | (setq nfast-debug-mode-keywords | |
2037 | (list | |
2038 | '("^\\(NFast_\\(Connect\\|Disconnect\\|Submit\\|Wait\\)\\)" | |
2039 | (0 font-lock-keyword-face)) | |
2040 | (list (concat "^[ \t]+\\(\\(" | |
2041 | "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]" | |
2042 | "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]" | |
2043 | "[ \t]+\\)*" | |
2044 | "[0-9a-fA-F]+\\)[ \t]*$") | |
2045 | '(0 mdw-number-face)) | |
2046 | '("^[ \t]+\.status=[ \t]+\\<\\(OK\\)\\>" | |
2047 | (1 font-lock-keyword-face)) | |
2048 | '("^[ \t]+\.status=[ \t]+\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>" | |
2049 | (1 font-lock-warning-face)) | |
2050 | '("^[ \t]+\.status[ \t]+\\<\\(zero\\)\\>" | |
2051 | (1 nil)) | |
2052 | (list (concat "^[ \t]+\\.cmd=[ \t]+" | |
2053 | "\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>") | |
2054 | '(1 font-lock-keyword-face)) | |
2055 | '("-?\\<\\([0-9]+\\|0x[0-9a-fA-F]+\\)\\>" (0 mdw-number-face)) | |
2056 | '("^\\([ \t]+[a-z0-9.]+\\)" (0 font-lock-variable-name-face)) | |
2057 | '("\\<\\([a-z][a-z0-9.]+\\)\\>=" (1 font-lock-variable-name-face)) | |
2058 | '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" (0 mdw-punct-face)))) | |
2059 | (setq font-lock-defaults | |
2060 | '(nfast-debug-mode-keywords nil nil nil nil)) | |
2061 | (turn-on-font-lock-if-enabled) | |
2062 | (run-hooks 'nfast-debug-mode-hook)) | |
2063 | ||
6132bc01 MW |
2064 | ;;;-------------------------------------------------------------------------- |
2065 | ;;; Other languages. | |
f617db13 | 2066 | |
6132bc01 | 2067 | ;; Smalltalk. |
f617db13 MW |
2068 | |
2069 | (defun mdw-setup-smalltalk () | |
2070 | (and mdw-auto-indent | |
2071 | (local-set-key "\C-m" 'smalltalk-newline-and-indent)) | |
2072 | (make-variable-buffer-local 'mdw-auto-indent) | |
2073 | (setq mdw-auto-indent nil) | |
2074 | (local-set-key "\C-i" 'smalltalk-reindent)) | |
2075 | ||
2076 | (defun mdw-fontify-smalltalk () | |
02109a0d | 2077 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
2078 | (setq font-lock-keywords |
2079 | (list | |
f617db13 MW |
2080 | (list "\\<[A-Z][a-zA-Z0-9]*\\>" |
2081 | '(0 font-lock-keyword-face)) | |
2082 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" | |
2083 | "[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
2084 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
2085 | '(0 mdw-number-face)) | |
2086 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
2087 | '(0 mdw-punct-face))))) | |
2088 | ||
6132bc01 | 2089 | ;; Lispy languages. |
f617db13 | 2090 | |
873d87df MW |
2091 | ;; Unpleasant bodge. |
2092 | (unless (boundp 'slime-repl-mode-map) | |
2093 | (setq slime-repl-mode-map (make-sparse-keymap))) | |
2094 | ||
f617db13 MW |
2095 | (defun mdw-indent-newline-and-indent () |
2096 | (interactive) | |
2097 | (indent-for-tab-command) | |
2098 | (newline-and-indent)) | |
2099 | ||
2100 | (eval-after-load "cl-indent" | |
2101 | '(progn | |
2102 | (mapc #'(lambda (pair) | |
2103 | (put (car pair) | |
2104 | 'common-lisp-indent-function | |
2105 | (cdr pair))) | |
2106 | '((destructuring-bind . ((&whole 4 &rest 1) 4 &body)) | |
2107 | (multiple-value-bind . ((&whole 4 &rest 1) 4 &body)))))) | |
2108 | ||
2109 | (defun mdw-common-lisp-indent () | |
2110 | (make-variable-buffer-local 'lisp-indent-function) | |
2111 | (setq lisp-indent-function 'common-lisp-indent-function)) | |
2112 | ||
037be6de | 2113 | (setq lisp-simple-loop-indentation 2 |
95575d1f MW |
2114 | lisp-loop-keyword-indentation 6 |
2115 | lisp-loop-forms-indentation 6) | |
2116 | ||
f617db13 MW |
2117 | (defun mdw-fontify-lispy () |
2118 | ||
6132bc01 | 2119 | ;; Set fill prefix. |
f617db13 MW |
2120 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)") |
2121 | ||
6132bc01 | 2122 | ;; Not much fontification needed. |
02109a0d | 2123 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
2124 | (setq font-lock-keywords |
2125 | (list | |
f617db13 MW |
2126 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
2127 | '(0 mdw-punct-face))))) | |
2128 | ||
2129 | (defun comint-send-and-indent () | |
2130 | (interactive) | |
2131 | (comint-send-input) | |
2132 | (and mdw-auto-indent | |
2133 | (indent-for-tab-command))) | |
2134 | ||
ec007bea MW |
2135 | (defun mdw-setup-m4 () |
2136 | (mdw-standard-fill-prefix "\\([ \t]*\\(?:#+\\|\\<dnl\\>\\)[ \t]*\\)")) | |
2137 | ||
6132bc01 MW |
2138 | ;;;-------------------------------------------------------------------------- |
2139 | ;;; Text mode. | |
f617db13 MW |
2140 | |
2141 | (defun mdw-text-mode () | |
2142 | (setq fill-column 72) | |
2143 | (flyspell-mode t) | |
2144 | (mdw-standard-fill-prefix | |
c7a8da49 | 2145 | "\\([ \t]*\\([>#|:] ?\\)*[ \t]*\\)" 3) |
f617db13 MW |
2146 | (auto-fill-mode 1)) |
2147 | ||
6132bc01 MW |
2148 | ;;;-------------------------------------------------------------------------- |
2149 | ;;; Outline mode. | |
5de5db48 MW |
2150 | |
2151 | (defun mdw-outline-collapse-all () | |
2152 | "Completely collapse everything in the entire buffer." | |
2153 | (interactive) | |
2154 | (save-excursion | |
2155 | (goto-char (point-min)) | |
2156 | (while (< (point) (point-max)) | |
2157 | (hide-subtree) | |
2158 | (forward-line)))) | |
2159 | ||
6132bc01 MW |
2160 | ;;;-------------------------------------------------------------------------- |
2161 | ;;; Shell mode. | |
f617db13 MW |
2162 | |
2163 | (defun mdw-sh-mode-setup () | |
2164 | (local-set-key [?\C-a] 'comint-bol) | |
2165 | (add-hook 'comint-output-filter-functions | |
2166 | 'comint-watch-for-password-prompt)) | |
2167 | ||
2168 | (defun mdw-term-mode-setup () | |
3d9147ea | 2169 | (setq term-prompt-regexp shell-prompt-pattern) |
f617db13 MW |
2170 | (make-local-variable 'mouse-yank-at-point) |
2171 | (make-local-variable 'transient-mark-mode) | |
2172 | (setq mouse-yank-at-point t) | |
f617db13 MW |
2173 | (auto-fill-mode -1) |
2174 | (setq tab-width 8)) | |
2175 | ||
3d9147ea MW |
2176 | (defun term-send-meta-right () (interactive) (term-send-raw-string "\e\e[C")) |
2177 | (defun term-send-meta-left () (interactive) (term-send-raw-string "\e\e[D")) | |
2178 | (defun term-send-ctrl-uscore () (interactive) (term-send-raw-string "\C-_")) | |
2179 | (defun term-send-meta-meta-something () | |
2180 | (interactive) | |
2181 | (term-send-raw-string "\e\e") | |
2182 | (term-send-raw)) | |
2183 | (eval-after-load 'term | |
2184 | '(progn | |
2185 | (define-key term-raw-map [?\e ?\e] nil) | |
2186 | (define-key term-raw-map [?\e ?\e t] 'term-send-meta-meta-something) | |
2187 | (define-key term-raw-map [?\C-/] 'term-send-ctrl-uscore) | |
2188 | (define-key term-raw-map [M-right] 'term-send-meta-right) | |
2189 | (define-key term-raw-map [?\e ?\M-O ?C] 'term-send-meta-right) | |
2190 | (define-key term-raw-map [M-left] 'term-send-meta-left) | |
2191 | (define-key term-raw-map [?\e ?\M-O ?D] 'term-send-meta-left))) | |
2192 | ||
f617db13 MW |
2193 | ;;;----- That's all, folks -------------------------------------------------- |
2194 | ||
2195 | (provide 'dot-emacs) |