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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." | |
9e789ed5 MW |
51 | (declare (indent nil) |
52 | (debug 0)) | |
417dcddd | 53 | `',(make-regexp list)) |
c7a8da49 | 54 | |
6132bc01 | 55 | ;; Some error trapping. |
f617db13 MW |
56 | ;; |
57 | ;; If individual bits of this file go tits-up, we don't particularly want | |
58 | ;; the whole lot to stop right there and then, because it's bloody annoying. | |
59 | ||
60 | (defmacro trap (&rest forms) | |
61 | "Execute FORMS without allowing errors to propagate outside." | |
9e789ed5 MW |
62 | (declare (indent 0) |
63 | (debug t)) | |
f617db13 MW |
64 | `(condition-case err |
65 | ,(if (cdr forms) (cons 'progn forms) (car forms)) | |
8df912e4 MW |
66 | (error (message "Error (trapped): %s in %s" |
67 | (error-message-string err) | |
68 | ',forms)))) | |
f617db13 | 69 | |
6132bc01 | 70 | ;; Configuration reading. |
f141fe0f MW |
71 | |
72 | (defvar mdw-config nil) | |
73 | (defun mdw-config (sym) | |
74 | "Read the configuration variable named SYM." | |
75 | (unless mdw-config | |
daff679f MW |
76 | (setq mdw-config |
77 | (flet ((replace (what with) | |
78 | (goto-char (point-min)) | |
79 | (while (re-search-forward what nil t) | |
80 | (replace-match with t)))) | |
81 | (with-temp-buffer | |
82 | (insert-file-contents "~/.mdw.conf") | |
83 | (replace "^[ \t]*\\(#.*\\|\\)\n" "") | |
84 | (replace (concat "^[ \t]*" | |
85 | "\\([-a-zA-Z0-9_.]*\\)" | |
86 | "[ \t]*=[ \t]*" | |
87 | "\\(.*[^ \t\n]\\|\\)" | |
88 | "[ \t]**\\(\n\\|$\\)") | |
89 | "(\\1 . \"\\2\")\n") | |
90 | (car (read-from-string | |
91 | (concat "(" (buffer-string) ")"))))))) | |
f141fe0f MW |
92 | (cdr (assq sym mdw-config))) |
93 | ||
6132bc01 | 94 | ;; Set up the load path convincingly. |
eac7b622 MW |
95 | |
96 | (dolist (dir (append (and (boundp 'debian-emacs-flavor) | |
97 | (list (concat "/usr/share/" | |
98 | (symbol-name debian-emacs-flavor) | |
99 | "/site-lisp"))))) | |
100 | (dolist (sub (directory-files dir t)) | |
101 | (when (and (file-accessible-directory-p sub) | |
102 | (not (member sub load-path))) | |
103 | (setq load-path (nconc load-path (list sub)))))) | |
104 | ||
6132bc01 | 105 | ;; Is an Emacs library available? |
cb6e2cd1 MW |
106 | |
107 | (defun library-exists-p (name) | |
6132bc01 MW |
108 | "Return non-nil if NAME is an available library. |
109 | Return non-nil if NAME.el (or NAME.elc) somewhere on the Emacs | |
110 | load path. The non-nil value is the filename we found for the | |
111 | library." | |
cb6e2cd1 MW |
112 | (let ((path load-path) elt (foundp nil)) |
113 | (while (and path (not foundp)) | |
114 | (setq elt (car path)) | |
115 | (setq path (cdr path)) | |
116 | (setq foundp (or (let ((file (concat elt "/" name ".elc"))) | |
117 | (and (file-exists-p file) file)) | |
118 | (let ((file (concat elt "/" name ".el"))) | |
119 | (and (file-exists-p file) file))))) | |
120 | foundp)) | |
121 | ||
122 | (defun maybe-autoload (symbol file &optional docstring interactivep type) | |
123 | "Set an autoload if the file actually exists." | |
124 | (and (library-exists-p file) | |
125 | (autoload symbol file docstring interactivep type))) | |
126 | ||
6132bc01 | 127 | ;; Splitting windows. |
f617db13 | 128 | |
8c2b05d5 MW |
129 | (unless (fboundp 'scroll-bar-columns) |
130 | (defun scroll-bar-columns (side) | |
131 | (cond ((eq side 'left) 0) | |
132 | (window-system 3) | |
133 | (t 1)))) | |
134 | (unless (fboundp 'fringe-columns) | |
135 | (defun fringe-columns (side) | |
136 | (cond ((not window-system) 0) | |
137 | ((eq side 'left) 1) | |
138 | (t 2)))) | |
139 | ||
140 | (defun mdw-divvy-window (&optional width) | |
f617db13 | 141 | "Split a wide window into appropriate widths." |
8c2b05d5 MW |
142 | (interactive "P") |
143 | (setq width (cond (width (prefix-numeric-value width)) | |
144 | ((and window-system | |
145 | (>= emacs-major-version 22)) | |
146 | 77) | |
147 | (t 78))) | |
b5d724dd MW |
148 | (let* ((win (selected-window)) |
149 | (sb-width (if (not window-system) | |
150 | 1 | |
8c2b05d5 MW |
151 | (let ((tot 0)) |
152 | (dolist (what '(scroll-bar fringe)) | |
153 | (dolist (side '(left right)) | |
154 | (incf tot | |
155 | (funcall (intern (concat (symbol-name what) | |
156 | "-columns")) | |
157 | side)))) | |
158 | tot))) | |
b5d724dd | 159 | (c (/ (+ (window-width) sb-width) |
8c2b05d5 | 160 | (+ width sb-width)))) |
f617db13 MW |
161 | (while (> c 1) |
162 | (setq c (1- c)) | |
8c2b05d5 | 163 | (split-window-horizontally (+ width sb-width)) |
f617db13 MW |
164 | (other-window 1)) |
165 | (select-window win))) | |
166 | ||
6132bc01 | 167 | ;; Functions for sexp diary entries. |
f617db13 MW |
168 | |
169 | (defun mdw-weekday (l) | |
170 | "Return non-nil if `date' falls on one of the days of the week in L. | |
6132bc01 MW |
171 | L is a list of day numbers (from 0 to 6 for Sunday through to |
172 | Saturday) or symbols `sunday', `monday', etc. (or a mixture). If | |
173 | the date stored in `date' falls on a listed day, then the | |
174 | function returns non-nil." | |
f617db13 MW |
175 | (let ((d (calendar-day-of-week date))) |
176 | (or (memq d l) | |
177 | (memq (nth d '(sunday monday tuesday wednesday | |
178 | thursday friday saturday)) l)))) | |
179 | ||
180 | (defun mdw-todo (&optional when) | |
181 | "Return non-nil today, or on WHEN, whichever is later." | |
182 | (let ((w (calendar-absolute-from-gregorian (calendar-current-date))) | |
183 | (d (calendar-absolute-from-gregorian date))) | |
184 | (if when | |
185 | (setq w (max w (calendar-absolute-from-gregorian | |
186 | (cond | |
187 | ((not european-calendar-style) | |
188 | when) | |
189 | ((> (car when) 100) | |
190 | (list (nth 1 when) | |
191 | (nth 2 when) | |
192 | (nth 0 when))) | |
193 | (t | |
194 | (list (nth 1 when) | |
195 | (nth 0 when) | |
196 | (nth 2 when)))))))) | |
197 | (eq w d))) | |
198 | ||
6132bc01 | 199 | ;; Fighting with Org-mode's evil key maps. |
16fe7c41 MW |
200 | |
201 | (defvar mdw-evil-keymap-keys | |
202 | '(([S-up] . [?\C-c up]) | |
203 | ([S-down] . [?\C-c down]) | |
204 | ([S-left] . [?\C-c left]) | |
205 | ([S-right] . [?\C-c right]) | |
206 | (([M-up] [?\e up]) . [C-up]) | |
207 | (([M-down] [?\e down]) . [C-down]) | |
208 | (([M-left] [?\e left]) . [C-left]) | |
209 | (([M-right] [?\e right]) . [C-right])) | |
210 | "Defines evil keybindings to clobber in `mdw-clobber-evil-keymap'. | |
211 | The value is an alist mapping evil keys (as a list, or singleton) | |
212 | to good keys (in the same form).") | |
213 | ||
214 | (defun mdw-clobber-evil-keymap (keymap) | |
215 | "Replace evil key bindings in the KEYMAP. | |
216 | Evil key bindings are defined in `mdw-evil-keymap-keys'." | |
217 | (dolist (entry mdw-evil-keymap-keys) | |
218 | (let ((binding nil) | |
219 | (keys (if (listp (car entry)) | |
220 | (car entry) | |
221 | (list (car entry)))) | |
222 | (replacements (if (listp (cdr entry)) | |
223 | (cdr entry) | |
224 | (list (cdr entry))))) | |
225 | (catch 'found | |
226 | (dolist (key keys) | |
227 | (setq binding (lookup-key keymap key)) | |
228 | (when binding | |
229 | (throw 'found nil)))) | |
230 | (when binding | |
231 | (dolist (key keys) | |
232 | (define-key keymap key nil)) | |
233 | (dolist (key replacements) | |
234 | (define-key keymap key binding)))))) | |
235 | ||
0f6be0b1 | 236 | (eval-after-load "org-latex" |
f0dbee84 MW |
237 | '(progn |
238 | (push '("strayman" | |
239 | "\\documentclass{strayman} | |
240 | \\usepackage[utf8]{inputenc} | |
241 | \\usepackage[palatino, helvetica, courier, maths=cmr]{mdwfonts} | |
242 | \\usepackage[T1]{fontenc} | |
243 | \\usepackage{graphicx, tikz, mdwtab, mdwmath, crypto, longtable}" | |
244 | ("\\section{%s}" . "\\section*{%s}") | |
245 | ("\\subsection{%s}" . "\\subsection*{%s}") | |
246 | ("\\subsubsection{%s}" . "\\subsubsection*{%s}") | |
247 | ("\\paragraph{%s}" . "\\paragraph*{%s}") | |
248 | ("\\subparagraph{%s}" . "\\subparagraph*{%s}")) | |
249 | org-export-latex-classes))) | |
250 | ||
6132bc01 MW |
251 | ;;;-------------------------------------------------------------------------- |
252 | ;;; Mail and news hacking. | |
a3bdb4d9 MW |
253 | |
254 | (define-derived-mode mdwmail-mode mail-mode "[mdw] mail" | |
6132bc01 | 255 | "Major mode for editing news and mail messages from external programs. |
a3bdb4d9 MW |
256 | Not much right now. Just support for doing MailCrypt stuff." |
257 | :syntax-table nil | |
258 | :abbrev-table nil | |
259 | (run-hooks 'mail-setup-hook)) | |
260 | ||
261 | (define-key mdwmail-mode-map [?\C-c ?\C-c] 'disabled-operation) | |
262 | ||
263 | (add-hook 'mdwail-mode-hook | |
264 | (lambda () | |
265 | (set-buffer-file-coding-system 'utf-8) | |
266 | (make-local-variable 'paragraph-separate) | |
267 | (make-local-variable 'paragraph-start) | |
268 | (setq paragraph-start | |
269 | (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|" | |
270 | paragraph-start)) | |
271 | (setq paragraph-separate | |
272 | (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|" | |
273 | paragraph-separate)))) | |
274 | ||
6132bc01 | 275 | ;; How to encrypt in mdwmail. |
a3bdb4d9 MW |
276 | |
277 | (defun mdwmail-mc-encrypt (&optional recip scm start end from sign) | |
278 | (or start | |
279 | (setq start (save-excursion | |
280 | (goto-char (point-min)) | |
281 | (or (search-forward "\n\n" nil t) (point-min))))) | |
282 | (or end | |
283 | (setq end (point-max))) | |
284 | (mc-encrypt-generic recip scm start end from sign)) | |
285 | ||
6132bc01 | 286 | ;; How to sign in mdwmail. |
a3bdb4d9 MW |
287 | |
288 | (defun mdwmail-mc-sign (key scm start end uclr) | |
289 | (or start | |
290 | (setq start (save-excursion | |
291 | (goto-char (point-min)) | |
292 | (or (search-forward "\n\n" nil t) (point-min))))) | |
293 | (or end | |
294 | (setq end (point-max))) | |
295 | (mc-sign-generic key scm start end uclr)) | |
296 | ||
6132bc01 | 297 | ;; Some signature mangling. |
a3bdb4d9 MW |
298 | |
299 | (defun mdwmail-mangle-signature () | |
300 | (save-excursion | |
301 | (goto-char (point-min)) | |
302 | (perform-replace "\n-- \n" "\n-- " nil nil nil))) | |
303 | (add-hook 'mail-setup-hook 'mdwmail-mangle-signature) | |
304 | (add-hook 'message-setup-hook 'mdwmail-mangle-signature) | |
305 | ||
6132bc01 | 306 | ;; Insert my login name into message-ids, so I can score replies. |
a3bdb4d9 MW |
307 | |
308 | (defadvice message-unique-id (after mdw-user-name last activate compile) | |
309 | "Ensure that the user's name appears at the end of the message-id string, | |
310 | so that it can be used for convenient filtering." | |
311 | (setq ad-return-value (concat ad-return-value "." (user-login-name)))) | |
312 | ||
6132bc01 | 313 | ;; Tell my movemail hack where movemail is. |
a3bdb4d9 MW |
314 | ;; |
315 | ;; This is needed to shup up warnings about LD_PRELOAD. | |
316 | ||
317 | (let ((path exec-path)) | |
318 | (while path | |
319 | (let ((try (expand-file-name "movemail" (car path)))) | |
320 | (if (file-executable-p try) | |
321 | (setenv "REAL_MOVEMAIL" try)) | |
322 | (setq path (cdr path))))) | |
323 | ||
6132bc01 MW |
324 | ;;;-------------------------------------------------------------------------- |
325 | ;;; Utility functions. | |
f617db13 | 326 | |
b5d724dd MW |
327 | (or (fboundp 'line-number-at-pos) |
328 | (defun line-number-at-pos (&optional pos) | |
329 | (let ((opoint (or pos (point))) start) | |
330 | (save-excursion | |
331 | (save-restriction | |
332 | (goto-char (point-min)) | |
333 | (widen) | |
334 | (forward-line 0) | |
335 | (setq start (point)) | |
336 | (goto-char opoint) | |
337 | (forward-line 0) | |
338 | (1+ (count-lines 1 (point)))))))) | |
459c9fb2 | 339 | |
f617db13 | 340 | (defun mdw-uniquify-alist (&rest alists) |
f617db13 | 341 | "Return the concatenation of the ALISTS with duplicate elements removed. |
6132bc01 MW |
342 | The first association with a given key prevails; others are |
343 | ignored. The input lists are not modified, although they'll | |
344 | probably become garbage." | |
f617db13 MW |
345 | (and alists |
346 | (let ((start-list (cons nil nil))) | |
347 | (mdw-do-uniquify start-list | |
348 | start-list | |
349 | (car alists) | |
350 | (cdr alists))))) | |
351 | ||
f617db13 MW |
352 | |
353 | (defun mdw-do-uniquify (done end l rest) | |
6132bc01 MW |
354 | "A helper function for mdw-uniquify-alist. |
355 | The DONE argument is a list whose first element is `nil'. It | |
356 | contains the uniquified alist built so far. The leading `nil' is | |
357 | stripped off at the end of the operation; it's only there so that | |
358 | DONE always references a cons cell. END refers to the final cons | |
359 | cell in the DONE list; it is modified in place each time to avoid | |
360 | the overheads of `append'ing all the time. The L argument is the | |
361 | alist we're currently processing; the remaining alists are given | |
362 | in REST." | |
363 | ||
364 | ;; There are several different cases to deal with here. | |
f617db13 MW |
365 | (cond |
366 | ||
6132bc01 MW |
367 | ;; Current list isn't empty. Add the first item to the DONE list if |
368 | ;; there's not an item with the same KEY already there. | |
f617db13 MW |
369 | (l (or (assoc (car (car l)) done) |
370 | (progn | |
371 | (setcdr end (cons (car l) nil)) | |
372 | (setq end (cdr end)))) | |
373 | (mdw-do-uniquify done end (cdr l) rest)) | |
374 | ||
6132bc01 MW |
375 | ;; The list we were working on is empty. Shunt the next list into the |
376 | ;; current list position and go round again. | |
f617db13 MW |
377 | (rest (mdw-do-uniquify done end (car rest) (cdr rest))) |
378 | ||
6132bc01 MW |
379 | ;; Everything's done. Remove the leading `nil' from the DONE list and |
380 | ;; return it. Finished! | |
f617db13 MW |
381 | (t (cdr done)))) |
382 | ||
f617db13 MW |
383 | (defun date () |
384 | "Insert the current date in a pleasing way." | |
385 | (interactive) | |
386 | (insert (save-excursion | |
387 | (let ((buffer (get-buffer-create "*tmp*"))) | |
388 | (unwind-protect (progn (set-buffer buffer) | |
389 | (erase-buffer) | |
390 | (shell-command "date +%Y-%m-%d" t) | |
391 | (goto-char (mark)) | |
392 | (delete-backward-char 1) | |
393 | (buffer-string)) | |
394 | (kill-buffer buffer)))))) | |
395 | ||
f617db13 MW |
396 | (defun uuencode (file &optional name) |
397 | "UUencodes a file, maybe calling it NAME, into the current buffer." | |
398 | (interactive "fInput file name: ") | |
399 | ||
6132bc01 | 400 | ;; If NAME isn't specified, then guess from the filename. |
f617db13 MW |
401 | (if (not name) |
402 | (setq name | |
403 | (substring file | |
404 | (or (string-match "[^/]*$" file) 0)))) | |
f617db13 MW |
405 | (print (format "uuencode `%s' `%s'" file name)) |
406 | ||
6132bc01 | 407 | ;; Now actually do the thing. |
f617db13 MW |
408 | (call-process "uuencode" file t nil name)) |
409 | ||
410 | (defvar np-file "~/.np" | |
411 | "*Where the `now-playing' file is.") | |
412 | ||
413 | (defun np (&optional arg) | |
414 | "Grabs a `now-playing' string." | |
415 | (interactive) | |
416 | (save-excursion | |
417 | (or arg (progn | |
852cd5fb | 418 | (goto-char (point-max)) |
f617db13 | 419 | (insert "\nNP: ") |
daff679f | 420 | (insert-file-contents np-file))))) |
f617db13 | 421 | |
c7a8da49 | 422 | (defun mdw-check-autorevert () |
6132bc01 MW |
423 | "Sets global-auto-revert-ignore-buffer appropriately for this buffer. |
424 | This takes into consideration whether it's been found using | |
425 | tramp, which seems to get itself into a twist." | |
46e69f55 MW |
426 | (cond ((not (boundp 'global-auto-revert-ignore-buffer)) |
427 | nil) | |
428 | ((and (buffer-file-name) | |
429 | (fboundp 'tramp-tramp-file-p) | |
c7a8da49 MW |
430 | (tramp-tramp-file-p (buffer-file-name))) |
431 | (unless global-auto-revert-ignore-buffer | |
432 | (setq global-auto-revert-ignore-buffer 'tramp))) | |
433 | ((eq global-auto-revert-ignore-buffer 'tramp) | |
434 | (setq global-auto-revert-ignore-buffer nil)))) | |
435 | ||
436 | (defadvice find-file (after mdw-autorevert activate) | |
437 | (mdw-check-autorevert)) | |
438 | (defadvice write-file (after mdw-autorevert activate) | |
4d9f2d65 | 439 | (mdw-check-autorevert)) |
eae0aa6d | 440 | |
6132bc01 MW |
441 | ;;;-------------------------------------------------------------------------- |
442 | ;;; Dired hacking. | |
5195cbc3 MW |
443 | |
444 | (defadvice dired-maybe-insert-subdir | |
445 | (around mdw-marked-insertion first activate) | |
6132bc01 MW |
446 | "The DIRNAME may be a list of directory names to insert. |
447 | Interactively, if files are marked, then insert all of them. | |
448 | With a numeric prefix argument, select that many entries near | |
449 | point; with a non-numeric prefix argument, prompt for listing | |
450 | options." | |
5195cbc3 MW |
451 | (interactive |
452 | (list (dired-get-marked-files nil | |
453 | (and (integerp current-prefix-arg) | |
454 | current-prefix-arg) | |
455 | #'file-directory-p) | |
456 | (and current-prefix-arg | |
457 | (not (integerp current-prefix-arg)) | |
458 | (read-string "Switches for listing: " | |
459 | (or dired-subdir-switches | |
460 | dired-actual-switches))))) | |
461 | (let ((dirs (ad-get-arg 0))) | |
462 | (dolist (dir (if (listp dirs) dirs (list dirs))) | |
463 | (ad-set-arg 0 dir) | |
464 | ad-do-it))) | |
465 | ||
6132bc01 MW |
466 | ;;;-------------------------------------------------------------------------- |
467 | ;;; URL viewing. | |
a203fba8 MW |
468 | |
469 | (defun mdw-w3m-browse-url (url &optional new-session-p) | |
470 | "Invoke w3m on the URL in its current window, or at least a different one. | |
471 | If NEW-SESSION-P, start a new session." | |
472 | (interactive "sURL: \nP") | |
473 | (save-excursion | |
63fb20c1 MW |
474 | (let ((window (selected-window))) |
475 | (unwind-protect | |
476 | (progn | |
477 | (select-window (or (and (not new-session-p) | |
478 | (get-buffer-window "*w3m*")) | |
479 | (progn | |
480 | (if (one-window-p t) (split-window)) | |
481 | (get-lru-window)))) | |
482 | (w3m-browse-url url new-session-p)) | |
483 | (select-window window))))) | |
a203fba8 MW |
484 | |
485 | (defvar mdw-good-url-browsers | |
486 | '((w3m . mdw-w3m-browse-url) | |
487 | browse-url-w3 | |
488 | browse-url-mozilla) | |
6132bc01 MW |
489 | "List of good browsers for mdw-good-url-browsers. |
490 | Each item is a browser function name, or a cons (CHECK . FUNC). | |
491 | A symbol FOO stands for (FOO . FOO).") | |
a203fba8 MW |
492 | |
493 | (defun mdw-good-url-browser () | |
6132bc01 MW |
494 | "Return a good URL browser. |
495 | Trundle the list of such things, finding the first item for which | |
496 | CHECK is fboundp, and returning the correponding FUNC." | |
a203fba8 MW |
497 | (let ((bs mdw-good-url-browsers) b check func answer) |
498 | (while (and bs (not answer)) | |
499 | (setq b (car bs) | |
500 | bs (cdr bs)) | |
501 | (if (consp b) | |
502 | (setq check (car b) func (cdr b)) | |
503 | (setq check b func b)) | |
504 | (if (fboundp check) | |
505 | (setq answer func))) | |
506 | answer)) | |
507 | ||
6132bc01 MW |
508 | ;;;-------------------------------------------------------------------------- |
509 | ;;; Paragraph filling. | |
f617db13 | 510 | |
6132bc01 | 511 | ;; Useful variables. |
f617db13 MW |
512 | |
513 | (defvar mdw-fill-prefix nil | |
6132bc01 MW |
514 | "*Used by `mdw-line-prefix' and `mdw-fill-paragraph'. |
515 | If there's no fill prefix currently set (by the `fill-prefix' | |
516 | variable) and there's a match from one of the regexps here, it | |
517 | gets used to set the fill-prefix for the current operation. | |
f617db13 | 518 | |
6132bc01 MW |
519 | The variable is a list of items of the form `REGEXP . PREFIX'; if |
520 | the REGEXP matches, the PREFIX is used to set the fill prefix. | |
521 | It in turn is a list of things: | |
f617db13 MW |
522 | |
523 | STRING -- insert a literal string | |
524 | (match . N) -- insert the thing matched by bracketed subexpression N | |
525 | (pad . N) -- a string of whitespace the same width as subexpression N | |
526 | (expr . FORM) -- the result of evaluating FORM") | |
527 | ||
528 | (make-variable-buffer-local 'mdw-fill-prefix) | |
529 | ||
530 | (defvar mdw-hanging-indents | |
10fa2414 MW |
531 | (concat "\\(\\(" |
532 | "\\([*o]\\|-[-#]?\\|[0-9]+\\.\\|\\[[0-9]+\\]\\|([a-zA-Z])\\)" | |
533 | "[ \t]+" | |
534 | "\\)?\\)") | |
6132bc01 MW |
535 | "*Standard regexp matching parts of a hanging indent. |
536 | This is mainly useful in `auto-fill-mode'.") | |
f617db13 | 537 | |
6132bc01 | 538 | ;; Setting things up. |
f617db13 MW |
539 | |
540 | (fset 'mdw-do-auto-fill (symbol-function 'do-auto-fill)) | |
541 | ||
6132bc01 | 542 | ;; Utility functions. |
f617db13 MW |
543 | |
544 | (defun mdw-tabify (s) | |
545 | "Tabify the string S. This is a horrid hack." | |
546 | (save-excursion | |
547 | (save-match-data | |
548 | (let (start end) | |
549 | (beginning-of-line) | |
550 | (setq start (point-marker)) | |
551 | (insert s "\n") | |
552 | (setq end (point-marker)) | |
553 | (tabify start end) | |
554 | (setq s (buffer-substring start (1- end))) | |
555 | (delete-region start end) | |
556 | (set-marker start nil) | |
557 | (set-marker end nil) | |
558 | s)))) | |
559 | ||
560 | (defun mdw-examine-fill-prefixes (l) | |
6132bc01 MW |
561 | "Given a list of dynamic fill prefixes, pick one which matches |
562 | context and return the static fill prefix to use. Point must be | |
563 | at the start of a line, and match data must be saved." | |
f617db13 MW |
564 | (cond ((not l) nil) |
565 | ((looking-at (car (car l))) | |
566 | (mdw-tabify (apply (function concat) | |
567 | (mapcar (function mdw-do-prefix-match) | |
568 | (cdr (car l)))))) | |
569 | (t (mdw-examine-fill-prefixes (cdr l))))) | |
570 | ||
571 | (defun mdw-maybe-car (p) | |
572 | "If P is a pair, return (car P), otherwise just return P." | |
573 | (if (consp p) (car p) p)) | |
574 | ||
575 | (defun mdw-padding (s) | |
576 | "Return a string the same width as S but made entirely from whitespace." | |
577 | (let* ((l (length s)) (i 0) (n (make-string l ? ))) | |
578 | (while (< i l) | |
579 | (if (= 9 (aref s i)) | |
580 | (aset n i 9)) | |
581 | (setq i (1+ i))) | |
582 | n)) | |
583 | ||
584 | (defun mdw-do-prefix-match (m) | |
6132bc01 MW |
585 | "Expand a dynamic prefix match element. |
586 | See `mdw-fill-prefix' for details." | |
f617db13 MW |
587 | (cond ((not (consp m)) (format "%s" m)) |
588 | ((eq (car m) 'match) (match-string (mdw-maybe-car (cdr m)))) | |
589 | ((eq (car m) 'pad) (mdw-padding (match-string | |
590 | (mdw-maybe-car (cdr m))))) | |
591 | ((eq (car m) 'eval) (eval (cdr m))) | |
592 | (t ""))) | |
593 | ||
594 | (defun mdw-choose-dynamic-fill-prefix () | |
595 | "Work out the dynamic fill prefix based on the variable `mdw-fill-prefix'." | |
596 | (cond ((and fill-prefix (not (string= fill-prefix ""))) fill-prefix) | |
597 | ((not mdw-fill-prefix) fill-prefix) | |
598 | (t (save-excursion | |
599 | (beginning-of-line) | |
600 | (save-match-data | |
601 | (mdw-examine-fill-prefixes mdw-fill-prefix)))))) | |
602 | ||
603 | (defun do-auto-fill () | |
6132bc01 MW |
604 | "Handle auto-filling, working out a dynamic fill prefix in the |
605 | case where there isn't a sensible static one." | |
f617db13 MW |
606 | (let ((fill-prefix (mdw-choose-dynamic-fill-prefix))) |
607 | (mdw-do-auto-fill))) | |
608 | ||
609 | (defun mdw-fill-paragraph () | |
610 | "Fill paragraph, getting a dynamic fill prefix." | |
611 | (interactive) | |
612 | (let ((fill-prefix (mdw-choose-dynamic-fill-prefix))) | |
613 | (fill-paragraph nil))) | |
614 | ||
615 | (defun mdw-standard-fill-prefix (rx &optional mat) | |
616 | "Set the dynamic fill prefix, handling standard hanging indents and stuff. | |
6132bc01 MW |
617 | This is just a short-cut for setting the thing by hand, and by |
618 | design it doesn't cope with anything approximating a complicated | |
619 | case." | |
f617db13 MW |
620 | (setq mdw-fill-prefix |
621 | `((,(concat rx mdw-hanging-indents) | |
622 | (match . 1) | |
623 | (pad . ,(or mat 2)))))) | |
624 | ||
6132bc01 MW |
625 | ;;;-------------------------------------------------------------------------- |
626 | ;;; Other common declarations. | |
f617db13 | 627 | |
6132bc01 | 628 | ;; Common mode settings. |
f617db13 MW |
629 | |
630 | (defvar mdw-auto-indent t | |
631 | "Whether to indent automatically after a newline.") | |
632 | ||
633 | (defun mdw-misc-mode-config () | |
634 | (and mdw-auto-indent | |
635 | (cond ((eq major-mode 'lisp-mode) | |
636 | (local-set-key "\C-m" 'mdw-indent-newline-and-indent)) | |
30c8a8fb MW |
637 | ((or (eq major-mode 'slime-repl-mode) |
638 | (eq major-mode 'asm-mode)) | |
639 | nil) | |
f617db13 MW |
640 | (t |
641 | (local-set-key "\C-m" 'newline-and-indent)))) | |
642 | (local-set-key [C-return] 'newline) | |
8cb7626b MW |
643 | (make-variable-buffer-local 'page-delimiter) |
644 | (setq page-delimiter "\f\\|^.*-\\{6\\}.*$") | |
f617db13 MW |
645 | (setq comment-column 40) |
646 | (auto-fill-mode 1) | |
647 | (setq fill-column 77) | |
473ff3b0 | 648 | (setq show-trailing-whitespace t) |
253f61b4 MW |
649 | (and (fboundp 'gtags-mode) |
650 | (gtags-mode)) | |
5de5db48 | 651 | (outline-minor-mode t) |
e1d21c56 | 652 | (hs-minor-mode t) |
49b2646e | 653 | (reveal-mode t) |
1e7a9479 | 654 | (trap (turn-on-font-lock))) |
f617db13 | 655 | |
253f61b4 MW |
656 | (eval-after-load 'gtags |
657 | '(dolist (key '([mouse-2] [mouse-3])) | |
658 | (define-key gtags-mode-map key nil))) | |
659 | ||
6132bc01 | 660 | ;; Backup file handling. |
2ae647c4 MW |
661 | |
662 | (defvar mdw-backup-disable-regexps nil | |
6132bc01 MW |
663 | "*List of regular expressions: if a file name matches any of |
664 | these then the file is not backed up.") | |
2ae647c4 MW |
665 | |
666 | (defun mdw-backup-enable-predicate (name) | |
6132bc01 MW |
667 | "[mdw]'s default backup predicate. |
668 | Allows a backup if the standard predicate would allow it, and it | |
669 | doesn't match any of the regular expressions in | |
670 | `mdw-backup-disable-regexps'." | |
2ae647c4 MW |
671 | (and (normal-backup-enable-predicate name) |
672 | (let ((answer t) (list mdw-backup-disable-regexps)) | |
673 | (save-match-data | |
674 | (while list | |
675 | (if (string-match (car list) name) | |
676 | (setq answer nil)) | |
677 | (setq list (cdr list))) | |
678 | answer)))) | |
679 | (setq backup-enable-predicate 'mdw-backup-enable-predicate) | |
680 | ||
6132bc01 MW |
681 | ;;;-------------------------------------------------------------------------- |
682 | ;;; General fontification. | |
f617db13 | 683 | |
1e7a9479 MW |
684 | (defmacro mdw-define-face (name &rest body) |
685 | "Define a face, and make sure it's actually set as the definition." | |
686 | (declare (indent 1) | |
687 | (debug 0)) | |
688 | `(progn | |
689 | (make-face ',name) | |
690 | (defvar ,name ',name) | |
691 | (put ',name 'face-defface-spec ',body) | |
88cb9c2b | 692 | (face-spec-set ',name ',body nil))) |
1e7a9479 MW |
693 | |
694 | (mdw-define-face default | |
695 | (((type w32)) :family "courier new" :height 85) | |
696 | (((type x)) :family "6x13" :height 130) | |
697 | (t :foreground "white" :background "black")) | |
698 | (mdw-define-face fixed-pitch | |
699 | (((type w32)) :family "courier new" :height 85) | |
700 | (((type x)) :family "6x13" :height 130) | |
701 | (t :foreground "white" :background "black")) | |
702 | (mdw-define-face region | |
703 | (((type tty)) :background "blue") (t :background "grey30")) | |
704 | (mdw-define-face minibuffer-prompt | |
705 | (t :weight bold)) | |
706 | (mdw-define-face mode-line | |
707 | (t :foreground "blue" :background "yellow" | |
708 | :box (:line-width 1 :style released-button))) | |
709 | (mdw-define-face mode-line-inactive | |
710 | (t :foreground "yellow" :background "blue" | |
711 | :box (:line-width 1 :style released-button))) | |
712 | (mdw-define-face scroll-bar | |
713 | (t :foreground "black" :background "lightgrey")) | |
714 | (mdw-define-face fringe | |
715 | (t :foreground "yellow")) | |
716 | (mdw-define-face show-paren-match-face | |
717 | (t :background "darkgreen")) | |
718 | (mdw-define-face show-paren-mismatch-face | |
719 | (t :background "red")) | |
720 | (mdw-define-face highlight | |
721 | (t :background "DarkSeaGreen4")) | |
722 | ||
723 | (mdw-define-face holiday-face | |
724 | (t :background "red")) | |
725 | (mdw-define-face calendar-today-face | |
726 | (t :foreground "yellow" :weight bold)) | |
727 | ||
728 | (mdw-define-face comint-highlight-prompt | |
729 | (t :weight bold)) | |
730 | (mdw-define-face comint-highlight-input | |
731 | (t :slant italic)) | |
732 | ||
733 | (mdw-define-face trailing-whitespace | |
734 | (t :background "red")) | |
735 | (mdw-define-face mdw-punct-face | |
736 | (((type tty)) :foreground "yellow") (t :foreground "burlywood2")) | |
737 | (mdw-define-face mdw-number-face | |
738 | (t :foreground "yellow")) | |
739 | (mdw-define-face font-lock-function-name-face | |
740 | (t :weight bold)) | |
741 | (mdw-define-face font-lock-keyword-face | |
742 | (t :weight bold)) | |
743 | (mdw-define-face font-lock-constant-face | |
744 | (t :slant italic)) | |
745 | (mdw-define-face font-lock-builtin-face | |
746 | (t :weight bold)) | |
747 | (mdw-define-face font-lock-reference-face | |
748 | (t :weight bold)) | |
749 | (mdw-define-face font-lock-variable-name-face | |
750 | (t :slant italic)) | |
751 | (mdw-define-face font-lock-comment-delimiter-face | |
752 | (default :slant italic) | |
753 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
754 | (mdw-define-face font-lock-comment-face | |
755 | (default :slant italic) | |
756 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
757 | (mdw-define-face font-lock-string-face | |
758 | (t :foreground "SkyBlue1")) | |
759 | ||
760 | (mdw-define-face message-separator | |
761 | (t :background "red" :foreground "white" :weight bold)) | |
762 | (mdw-define-face message-cited-text | |
763 | (default :slant italic) | |
764 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
765 | (mdw-define-face message-header-cc | |
766 | (default :weight bold) | |
767 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
768 | (mdw-define-face message-header-newsgroups | |
769 | (default :weight bold) | |
770 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
771 | (mdw-define-face message-header-subject | |
772 | (default :weight bold) | |
773 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
774 | (mdw-define-face message-header-to | |
775 | (default :weight bold) | |
776 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
777 | (mdw-define-face message-header-xheader | |
778 | (default :weight bold) | |
779 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
780 | (mdw-define-face message-header-other | |
781 | (default :weight bold) | |
782 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
783 | (mdw-define-face message-header-name | |
784 | (((type tty)) :foreground "green") (t :foreground "SeaGreen1")) | |
785 | ||
786 | (mdw-define-face diff-index | |
787 | (t :weight bold)) | |
788 | (mdw-define-face diff-file-header | |
789 | (t :weight bold)) | |
790 | (mdw-define-face diff-hunk-header | |
791 | (t :foreground "SkyBlue1")) | |
792 | (mdw-define-face diff-function | |
793 | (t :foreground "SkyBlue1" :weight bold)) | |
794 | (mdw-define-face diff-header | |
795 | (t :background "grey10")) | |
796 | (mdw-define-face diff-added | |
797 | (t :foreground "green")) | |
798 | (mdw-define-face diff-removed | |
799 | (t :foreground "red")) | |
800 | (mdw-define-face diff-context) | |
801 | ||
802 | (mdw-define-face woman-bold | |
803 | (t :weight bold)) | |
804 | (mdw-define-face woman-italic | |
805 | (t :slant italic)) | |
806 | ||
807 | (mdw-define-face p4-depot-added-face | |
808 | (t :foreground "green")) | |
809 | (mdw-define-face p4-depot-branch-op-face | |
810 | (t :foreground "yellow")) | |
811 | (mdw-define-face p4-depot-deleted-face | |
812 | (t :foreground "red")) | |
813 | (mdw-define-face p4-depot-unmapped-face | |
814 | (t :foreground "SkyBlue1")) | |
815 | (mdw-define-face p4-diff-change-face | |
816 | (t :foreground "yellow")) | |
817 | (mdw-define-face p4-diff-del-face | |
818 | (t :foreground "red")) | |
819 | (mdw-define-face p4-diff-file-face | |
820 | (t :foreground "SkyBlue1")) | |
821 | (mdw-define-face p4-diff-head-face | |
822 | (t :background "grey10")) | |
823 | (mdw-define-face p4-diff-ins-face | |
824 | (t :foreground "green")) | |
825 | ||
826 | (mdw-define-face whizzy-slice-face | |
827 | (t :background "grey10")) | |
828 | (mdw-define-face whizzy-error-face | |
829 | (t :background "darkred")) | |
f617db13 | 830 | |
6132bc01 MW |
831 | ;;;-------------------------------------------------------------------------- |
832 | ;;; C programming configuration. | |
f617db13 | 833 | |
6132bc01 | 834 | ;; Linux kernel hacking. |
f617db13 MW |
835 | |
836 | (defvar linux-c-mode-hook) | |
837 | ||
838 | (defun linux-c-mode () | |
839 | (interactive) | |
840 | (c-mode) | |
841 | (setq major-mode 'linux-c-mode) | |
842 | (setq mode-name "Linux C") | |
843 | (run-hooks 'linux-c-mode-hook)) | |
844 | ||
6132bc01 | 845 | ;; Make C indentation nice. |
f617db13 | 846 | |
f50c1bed MW |
847 | (defun mdw-c-lineup-arglist (langelem) |
848 | "Hack for DWIMmery in c-lineup-arglist." | |
849 | (if (save-excursion | |
850 | (c-block-in-arglist-dwim (c-langelem-2nd-pos c-syntactic-element))) | |
851 | 0 | |
852 | (c-lineup-arglist langelem))) | |
853 | ||
854 | (defun mdw-c-indent-extern-mumble (langelem) | |
855 | "Indent `extern \"...\" {' lines." | |
856 | (save-excursion | |
857 | (back-to-indentation) | |
858 | (if (looking-at | |
859 | "\\s-*\\<extern\\>\\s-*\"\\([^\\\\\"]+\\|\\.\\)*\"\\s-*{") | |
860 | c-basic-offset | |
861 | nil))) | |
862 | ||
f617db13 MW |
863 | (defun mdw-c-style () |
864 | (c-add-style "[mdw] C and C++ style" | |
865 | '((c-basic-offset . 2) | |
f617db13 MW |
866 | (comment-column . 40) |
867 | (c-class-key . "class") | |
f50c1bed MW |
868 | (c-backslash-column . 72) |
869 | (c-offsets-alist | |
870 | (substatement-open . (add 0 c-indent-one-line-block)) | |
871 | (defun-open . (add 0 c-indent-one-line-block)) | |
872 | (arglist-cont-nonempty . mdw-c-lineup-arglist) | |
873 | (topmost-intro . mdw-c-indent-extern-mumble) | |
874 | (cpp-define-intro . 0) | |
875 | (inextern-lang . [0]) | |
876 | (label . 0) | |
877 | (case-label . +) | |
878 | (access-label . -) | |
879 | (inclass . +) | |
880 | (inline-open . ++) | |
881 | (statement-cont . 0) | |
882 | (statement-case-intro . +))) | |
f617db13 MW |
883 | t)) |
884 | ||
0e7d960b MW |
885 | (defvar mdw-c-comment-fill-prefix |
886 | `((,(concat "\\([ \t]*/?\\)" | |
887 | "\\(\*\\|//]\\)" | |
888 | "\\([ \t]*\\)" | |
889 | "\\([A-Za-z]+:[ \t]*\\)?" | |
890 | mdw-hanging-indents) | |
891 | (pad . 1) (match . 2) (pad . 3) (pad . 4) (pad . 5))) | |
892 | "Fill prefix matching C comments (both kinds).") | |
893 | ||
f617db13 MW |
894 | (defun mdw-fontify-c-and-c++ () |
895 | ||
6132bc01 | 896 | ;; Fiddle with some syntax codes. |
f617db13 MW |
897 | (modify-syntax-entry ?* ". 23") |
898 | (modify-syntax-entry ?/ ". 124b") | |
899 | (modify-syntax-entry ?\n "> b") | |
900 | ||
6132bc01 | 901 | ;; Other stuff. |
f617db13 MW |
902 | (mdw-c-style) |
903 | (setq c-hanging-comment-ender-p nil) | |
904 | (setq c-backslash-column 72) | |
905 | (setq c-label-minimum-indentation 0) | |
0e7d960b | 906 | (setq mdw-fill-prefix mdw-c-comment-fill-prefix) |
f617db13 | 907 | |
6132bc01 | 908 | ;; Now define things to be fontified. |
02109a0d | 909 | (make-local-variable 'font-lock-keywords) |
f617db13 | 910 | (let ((c-keywords |
8d6d55b9 MW |
911 | (mdw-regexps "and" ;C++ |
912 | "and_eq" ;C++ | |
913 | "asm" ;K&R, GCC | |
914 | "auto" ;K&R, C89 | |
915 | "bitand" ;C++ | |
916 | "bitor" ;C++ | |
917 | "bool" ;C++, C9X macro | |
918 | "break" ;K&R, C89 | |
919 | "case" ;K&R, C89 | |
920 | "catch" ;C++ | |
921 | "char" ;K&R, C89 | |
922 | "class" ;C++ | |
923 | "complex" ;C9X macro, C++ template type | |
924 | "compl" ;C++ | |
925 | "const" ;C89 | |
926 | "const_cast" ;C++ | |
927 | "continue" ;K&R, C89 | |
928 | "defined" ;C89 preprocessor | |
929 | "default" ;K&R, C89 | |
930 | "delete" ;C++ | |
931 | "do" ;K&R, C89 | |
932 | "double" ;K&R, C89 | |
933 | "dynamic_cast" ;C++ | |
934 | "else" ;K&R, C89 | |
935 | ;; "entry" ;K&R -- never used | |
936 | "enum" ;C89 | |
937 | "explicit" ;C++ | |
938 | "export" ;C++ | |
939 | "extern" ;K&R, C89 | |
940 | "false" ;C++, C9X macro | |
941 | "float" ;K&R, C89 | |
942 | "for" ;K&R, C89 | |
943 | ;; "fortran" ;K&R | |
944 | "friend" ;C++ | |
945 | "goto" ;K&R, C89 | |
946 | "if" ;K&R, C89 | |
947 | "imaginary" ;C9X macro | |
948 | "inline" ;C++, C9X, GCC | |
949 | "int" ;K&R, C89 | |
950 | "long" ;K&R, C89 | |
951 | "mutable" ;C++ | |
952 | "namespace" ;C++ | |
953 | "new" ;C++ | |
954 | "operator" ;C++ | |
955 | "or" ;C++ | |
956 | "or_eq" ;C++ | |
957 | "private" ;C++ | |
958 | "protected" ;C++ | |
959 | "public" ;C++ | |
960 | "register" ;K&R, C89 | |
961 | "reinterpret_cast" ;C++ | |
962 | "restrict" ;C9X | |
963 | "return" ;K&R, C89 | |
964 | "short" ;K&R, C89 | |
965 | "signed" ;C89 | |
966 | "sizeof" ;K&R, C89 | |
967 | "static" ;K&R, C89 | |
968 | "static_cast" ;C++ | |
969 | "struct" ;K&R, C89 | |
970 | "switch" ;K&R, C89 | |
971 | "template" ;C++ | |
972 | "this" ;C++ | |
973 | "throw" ;C++ | |
974 | "true" ;C++, C9X macro | |
975 | "try" ;C++ | |
976 | "this" ;C++ | |
977 | "typedef" ;C89 | |
978 | "typeid" ;C++ | |
979 | "typeof" ;GCC | |
980 | "typename" ;C++ | |
981 | "union" ;K&R, C89 | |
982 | "unsigned" ;K&R, C89 | |
983 | "using" ;C++ | |
984 | "virtual" ;C++ | |
985 | "void" ;C89 | |
986 | "volatile" ;C89 | |
987 | "wchar_t" ;C++, C89 library type | |
988 | "while" ;K&R, C89 | |
989 | "xor" ;C++ | |
990 | "xor_eq" ;C++ | |
991 | "_Bool" ;C9X | |
992 | "_Complex" ;C9X | |
993 | "_Imaginary" ;C9X | |
994 | "_Pragma" ;C9X preprocessor | |
995 | "__alignof__" ;GCC | |
996 | "__asm__" ;GCC | |
997 | "__attribute__" ;GCC | |
998 | "__complex__" ;GCC | |
999 | "__const__" ;GCC | |
1000 | "__extension__" ;GCC | |
1001 | "__imag__" ;GCC | |
1002 | "__inline__" ;GCC | |
1003 | "__label__" ;GCC | |
1004 | "__real__" ;GCC | |
1005 | "__signed__" ;GCC | |
1006 | "__typeof__" ;GCC | |
1007 | "__volatile__" ;GCC | |
1008 | )) | |
f617db13 | 1009 | (preprocessor-keywords |
8d6d55b9 MW |
1010 | (mdw-regexps "assert" "define" "elif" "else" "endif" "error" |
1011 | "ident" "if" "ifdef" "ifndef" "import" "include" | |
1012 | "line" "pragma" "unassert" "undef" "warning")) | |
f617db13 | 1013 | (objc-keywords |
8d6d55b9 MW |
1014 | (mdw-regexps "class" "defs" "encode" "end" "implementation" |
1015 | "interface" "private" "protected" "protocol" "public" | |
1016 | "selector"))) | |
f617db13 MW |
1017 | |
1018 | (setq font-lock-keywords | |
1019 | (list | |
f617db13 | 1020 | |
6132bc01 | 1021 | ;; Fontify include files as strings. |
f617db13 MW |
1022 | (list (concat "^[ \t]*\\#[ \t]*" |
1023 | "\\(include\\|import\\)" | |
1024 | "[ \t]*\\(<[^>]+\\(>\\|\\)\\)") | |
1025 | '(2 font-lock-string-face)) | |
1026 | ||
6132bc01 | 1027 | ;; Preprocessor directives are `references'?. |
f617db13 MW |
1028 | (list (concat "^\\([ \t]*#[ \t]*\\(\\(" |
1029 | preprocessor-keywords | |
1030 | "\\)\\>\\|[0-9]+\\|$\\)\\)") | |
1031 | '(1 font-lock-keyword-face)) | |
1032 | ||
6132bc01 | 1033 | ;; Handle the keywords defined above. |
f617db13 MW |
1034 | (list (concat "@\\<\\(" objc-keywords "\\)\\>") |
1035 | '(0 font-lock-keyword-face)) | |
1036 | ||
1037 | (list (concat "\\<\\(" c-keywords "\\)\\>") | |
1038 | '(0 font-lock-keyword-face)) | |
1039 | ||
6132bc01 | 1040 | ;; Handle numbers too. |
f617db13 MW |
1041 | ;; |
1042 | ;; This looks strange, I know. It corresponds to the | |
1043 | ;; preprocessor's idea of what a number looks like, rather than | |
1044 | ;; anything sensible. | |
f617db13 MW |
1045 | (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)" |
1046 | "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*") | |
1047 | '(0 mdw-number-face)) | |
1048 | ||
6132bc01 | 1049 | ;; And anything else is punctuation. |
f617db13 MW |
1050 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1051 | '(0 mdw-punct-face)))))) | |
1052 | ||
6132bc01 MW |
1053 | ;;;-------------------------------------------------------------------------- |
1054 | ;;; AP calc mode. | |
f617db13 MW |
1055 | |
1056 | (defun apcalc-mode () | |
1057 | (interactive) | |
1058 | (c-mode) | |
1059 | (setq major-mode 'apcalc-mode) | |
1060 | (setq mode-name "AP Calc") | |
1061 | (run-hooks 'apcalc-mode-hook)) | |
1062 | ||
1063 | (defun mdw-fontify-apcalc () | |
1064 | ||
6132bc01 | 1065 | ;; Fiddle with some syntax codes. |
f617db13 MW |
1066 | (modify-syntax-entry ?* ". 23") |
1067 | (modify-syntax-entry ?/ ". 14") | |
1068 | ||
6132bc01 | 1069 | ;; Other stuff. |
f617db13 MW |
1070 | (mdw-c-style) |
1071 | (setq c-hanging-comment-ender-p nil) | |
1072 | (setq c-backslash-column 72) | |
1073 | (setq comment-start "/* ") | |
1074 | (setq comment-end " */") | |
0e7d960b | 1075 | (setq mdw-fill-prefix mdw-c-comment-fill-prefix) |
f617db13 | 1076 | |
6132bc01 | 1077 | ;; Now define things to be fontified. |
02109a0d | 1078 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1079 | (let ((c-keywords |
8d6d55b9 MW |
1080 | (mdw-regexps "break" "case" "cd" "continue" "define" "default" |
1081 | "do" "else" "exit" "for" "global" "goto" "help" "if" | |
1082 | "local" "mat" "obj" "print" "quit" "read" "return" | |
1083 | "show" "static" "switch" "while" "write"))) | |
f617db13 MW |
1084 | |
1085 | (setq font-lock-keywords | |
1086 | (list | |
f617db13 | 1087 | |
6132bc01 | 1088 | ;; Handle the keywords defined above. |
f617db13 MW |
1089 | (list (concat "\\<\\(" c-keywords "\\)\\>") |
1090 | '(0 font-lock-keyword-face)) | |
1091 | ||
6132bc01 | 1092 | ;; Handle numbers too. |
f617db13 MW |
1093 | ;; |
1094 | ;; This looks strange, I know. It corresponds to the | |
1095 | ;; preprocessor's idea of what a number looks like, rather than | |
1096 | ;; anything sensible. | |
f617db13 MW |
1097 | (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)" |
1098 | "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*") | |
1099 | '(0 mdw-number-face)) | |
1100 | ||
6132bc01 | 1101 | ;; And anything else is punctuation. |
f617db13 MW |
1102 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1103 | '(0 mdw-punct-face)))))) | |
1104 | ||
6132bc01 MW |
1105 | ;;;-------------------------------------------------------------------------- |
1106 | ;;; Java programming configuration. | |
f617db13 | 1107 | |
6132bc01 | 1108 | ;; Make indentation nice. |
f617db13 MW |
1109 | |
1110 | (defun mdw-java-style () | |
1111 | (c-add-style "[mdw] Java style" | |
1112 | '((c-basic-offset . 2) | |
f617db13 MW |
1113 | (c-offsets-alist (substatement-open . 0) |
1114 | (label . +) | |
1115 | (case-label . +) | |
1116 | (access-label . 0) | |
1117 | (inclass . +) | |
1118 | (statement-case-intro . +))) | |
1119 | t)) | |
1120 | ||
6132bc01 | 1121 | ;; Declare Java fontification style. |
f617db13 MW |
1122 | |
1123 | (defun mdw-fontify-java () | |
1124 | ||
6132bc01 | 1125 | ;; Other stuff. |
f617db13 | 1126 | (mdw-java-style) |
f617db13 MW |
1127 | (setq c-hanging-comment-ender-p nil) |
1128 | (setq c-backslash-column 72) | |
0e7d960b | 1129 | (setq mdw-fill-prefix mdw-c-comment-fill-prefix) |
f617db13 | 1130 | |
6132bc01 | 1131 | ;; Now define things to be fontified. |
02109a0d | 1132 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1133 | (let ((java-keywords |
8d6d55b9 MW |
1134 | (mdw-regexps "abstract" "boolean" "break" "byte" "case" "catch" |
1135 | "char" "class" "const" "continue" "default" "do" | |
1136 | "double" "else" "extends" "final" "finally" "float" | |
1137 | "for" "goto" "if" "implements" "import" "instanceof" | |
1138 | "int" "interface" "long" "native" "new" "package" | |
1139 | "private" "protected" "public" "return" "short" | |
1140 | "static" "super" "switch" "synchronized" "this" | |
1141 | "throw" "throws" "transient" "try" "void" "volatile" | |
1142 | "while" | |
1143 | ||
1144 | "false" "null" "true"))) | |
f617db13 MW |
1145 | |
1146 | (setq font-lock-keywords | |
1147 | (list | |
f617db13 | 1148 | |
6132bc01 | 1149 | ;; Handle the keywords defined above. |
f617db13 MW |
1150 | (list (concat "\\<\\(" java-keywords "\\)\\>") |
1151 | '(0 font-lock-keyword-face)) | |
1152 | ||
6132bc01 | 1153 | ;; Handle numbers too. |
f617db13 MW |
1154 | ;; |
1155 | ;; The following isn't quite right, but it's close enough. | |
f617db13 MW |
1156 | (list (concat "\\<\\(" |
1157 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1158 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1159 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1160 | "[lLfFdD]?") | |
1161 | '(0 mdw-number-face)) | |
1162 | ||
6132bc01 | 1163 | ;; And anything else is punctuation. |
f617db13 MW |
1164 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1165 | '(0 mdw-punct-face)))))) | |
1166 | ||
6132bc01 MW |
1167 | ;;;-------------------------------------------------------------------------- |
1168 | ;;; C# programming configuration. | |
e808c1e5 | 1169 | |
6132bc01 | 1170 | ;; Make indentation nice. |
e808c1e5 MW |
1171 | |
1172 | (defun mdw-csharp-style () | |
1173 | (c-add-style "[mdw] C# style" | |
1174 | '((c-basic-offset . 2) | |
e808c1e5 MW |
1175 | (c-offsets-alist (substatement-open . 0) |
1176 | (label . 0) | |
1177 | (case-label . +) | |
1178 | (access-label . 0) | |
1179 | (inclass . +) | |
1180 | (statement-case-intro . +))) | |
1181 | t)) | |
1182 | ||
6132bc01 | 1183 | ;; Declare C# fontification style. |
e808c1e5 MW |
1184 | |
1185 | (defun mdw-fontify-csharp () | |
1186 | ||
6132bc01 | 1187 | ;; Other stuff. |
e808c1e5 | 1188 | (mdw-csharp-style) |
e808c1e5 MW |
1189 | (setq c-hanging-comment-ender-p nil) |
1190 | (setq c-backslash-column 72) | |
0e7d960b | 1191 | (setq mdw-fill-prefix mdw-c-comment-fill-prefix) |
e808c1e5 | 1192 | |
6132bc01 | 1193 | ;; Now define things to be fontified. |
e808c1e5 MW |
1194 | (make-local-variable 'font-lock-keywords) |
1195 | (let ((csharp-keywords | |
8d6d55b9 MW |
1196 | (mdw-regexps "abstract" "as" "base" "bool" "break" |
1197 | "byte" "case" "catch" "char" "checked" | |
1198 | "class" "const" "continue" "decimal" "default" | |
1199 | "delegate" "do" "double" "else" "enum" | |
1200 | "event" "explicit" "extern" "false" "finally" | |
1201 | "fixed" "float" "for" "foreach" "goto" | |
1202 | "if" "implicit" "in" "int" "interface" | |
1203 | "internal" "is" "lock" "long" "namespace" | |
1204 | "new" "null" "object" "operator" "out" | |
1205 | "override" "params" "private" "protected" "public" | |
1206 | "readonly" "ref" "return" "sbyte" "sealed" | |
1207 | "short" "sizeof" "stackalloc" "static" "string" | |
1208 | "struct" "switch" "this" "throw" "true" | |
1209 | "try" "typeof" "uint" "ulong" "unchecked" | |
1210 | "unsafe" "ushort" "using" "virtual" "void" | |
1211 | "volatile" "while" "yield"))) | |
e808c1e5 MW |
1212 | |
1213 | (setq font-lock-keywords | |
1214 | (list | |
e808c1e5 | 1215 | |
6132bc01 | 1216 | ;; Handle the keywords defined above. |
e808c1e5 MW |
1217 | (list (concat "\\<\\(" csharp-keywords "\\)\\>") |
1218 | '(0 font-lock-keyword-face)) | |
1219 | ||
6132bc01 | 1220 | ;; Handle numbers too. |
e808c1e5 MW |
1221 | ;; |
1222 | ;; The following isn't quite right, but it's close enough. | |
e808c1e5 MW |
1223 | (list (concat "\\<\\(" |
1224 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1225 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1226 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1227 | "[lLfFdD]?") | |
1228 | '(0 mdw-number-face)) | |
1229 | ||
6132bc01 | 1230 | ;; And anything else is punctuation. |
e808c1e5 MW |
1231 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1232 | '(0 mdw-punct-face)))))) | |
1233 | ||
103c5923 MW |
1234 | (define-derived-mode csharp-mode java-mode "C#" |
1235 | "Major mode for editing C# code.") | |
e808c1e5 | 1236 | |
6132bc01 MW |
1237 | ;;;-------------------------------------------------------------------------- |
1238 | ;;; Awk programming configuration. | |
f617db13 | 1239 | |
6132bc01 | 1240 | ;; Make Awk indentation nice. |
f617db13 MW |
1241 | |
1242 | (defun mdw-awk-style () | |
1243 | (c-add-style "[mdw] Awk style" | |
1244 | '((c-basic-offset . 2) | |
f617db13 MW |
1245 | (c-offsets-alist (substatement-open . 0) |
1246 | (statement-cont . 0) | |
1247 | (statement-case-intro . +))) | |
1248 | t)) | |
1249 | ||
6132bc01 | 1250 | ;; Declare Awk fontification style. |
f617db13 MW |
1251 | |
1252 | (defun mdw-fontify-awk () | |
1253 | ||
6132bc01 | 1254 | ;; Miscellaneous fiddling. |
f617db13 MW |
1255 | (mdw-awk-style) |
1256 | (setq c-backslash-column 72) | |
1257 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
1258 | ||
6132bc01 | 1259 | ;; Now define things to be fontified. |
02109a0d | 1260 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1261 | (let ((c-keywords |
8d6d55b9 MW |
1262 | (mdw-regexps "BEGIN" "END" "ARGC" "ARGIND" "ARGV" "CONVFMT" |
1263 | "ENVIRON" "ERRNO" "FIELDWIDTHS" "FILENAME" "FNR" | |
1264 | "FS" "IGNORECASE" "NF" "NR" "OFMT" "OFS" "ORS" "RS" | |
1265 | "RSTART" "RLENGTH" "RT" "SUBSEP" | |
1266 | "atan2" "break" "close" "continue" "cos" "delete" | |
1267 | "do" "else" "exit" "exp" "fflush" "file" "for" "func" | |
1268 | "function" "gensub" "getline" "gsub" "if" "in" | |
1269 | "index" "int" "length" "log" "match" "next" "rand" | |
1270 | "return" "print" "printf" "sin" "split" "sprintf" | |
1271 | "sqrt" "srand" "strftime" "sub" "substr" "system" | |
1272 | "systime" "tolower" "toupper" "while"))) | |
f617db13 MW |
1273 | |
1274 | (setq font-lock-keywords | |
1275 | (list | |
f617db13 | 1276 | |
6132bc01 | 1277 | ;; Handle the keywords defined above. |
f617db13 MW |
1278 | (list (concat "\\<\\(" c-keywords "\\)\\>") |
1279 | '(0 font-lock-keyword-face)) | |
1280 | ||
6132bc01 | 1281 | ;; Handle numbers too. |
f617db13 MW |
1282 | ;; |
1283 | ;; The following isn't quite right, but it's close enough. | |
f617db13 MW |
1284 | (list (concat "\\<\\(" |
1285 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1286 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1287 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1288 | "[uUlL]*") | |
1289 | '(0 mdw-number-face)) | |
1290 | ||
6132bc01 | 1291 | ;; And anything else is punctuation. |
f617db13 MW |
1292 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1293 | '(0 mdw-punct-face)))))) | |
1294 | ||
6132bc01 MW |
1295 | ;;;-------------------------------------------------------------------------- |
1296 | ;;; Perl programming style. | |
f617db13 | 1297 | |
6132bc01 | 1298 | ;; Perl indentation style. |
f617db13 | 1299 | |
f617db13 MW |
1300 | (setq cperl-indent-level 2) |
1301 | (setq cperl-continued-statement-offset 2) | |
1302 | (setq cperl-continued-brace-offset 0) | |
1303 | (setq cperl-brace-offset -2) | |
1304 | (setq cperl-brace-imaginary-offset 0) | |
1305 | (setq cperl-label-offset 0) | |
1306 | ||
6132bc01 | 1307 | ;; Define perl fontification style. |
f617db13 MW |
1308 | |
1309 | (defun mdw-fontify-perl () | |
1310 | ||
6132bc01 | 1311 | ;; Miscellaneous fiddling. |
f617db13 MW |
1312 | (modify-syntax-entry ?$ "\\") |
1313 | (modify-syntax-entry ?$ "\\" font-lock-syntax-table) | |
1314 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
1315 | ||
6132bc01 | 1316 | ;; Now define fontification things. |
02109a0d | 1317 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1318 | (let ((perl-keywords |
8d6d55b9 MW |
1319 | (mdw-regexps "and" "cmp" "continue" "do" "else" "elsif" "eq" |
1320 | "for" "foreach" "ge" "gt" "goto" "if" | |
1321 | "last" "le" "lt" "local" "my" "ne" "next" "or" | |
1322 | "package" "redo" "require" "return" "sub" | |
1323 | "undef" "unless" "until" "use" "while"))) | |
f617db13 MW |
1324 | |
1325 | (setq font-lock-keywords | |
1326 | (list | |
f617db13 | 1327 | |
6132bc01 | 1328 | ;; Set up the keywords defined above. |
f617db13 MW |
1329 | (list (concat "\\<\\(" perl-keywords "\\)\\>") |
1330 | '(0 font-lock-keyword-face)) | |
1331 | ||
6132bc01 | 1332 | ;; At least numbers are simpler than C. |
f617db13 MW |
1333 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" |
1334 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1335 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
1336 | '(0 mdw-number-face)) | |
1337 | ||
6132bc01 | 1338 | ;; And anything else is punctuation. |
f617db13 MW |
1339 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1340 | '(0 mdw-punct-face)))))) | |
1341 | ||
1342 | (defun perl-number-tests (&optional arg) | |
1343 | "Assign consecutive numbers to lines containing `#t'. With ARG, | |
1344 | strip numbers instead." | |
1345 | (interactive "P") | |
1346 | (save-excursion | |
1347 | (goto-char (point-min)) | |
1348 | (let ((i 0) (fmt (if arg "" " %4d"))) | |
1349 | (while (search-forward "#t" nil t) | |
1350 | (delete-region (point) (line-end-position)) | |
1351 | (setq i (1+ i)) | |
1352 | (insert (format fmt i))) | |
1353 | (goto-char (point-min)) | |
1354 | (if (re-search-forward "\\(tests\\s-*=>\\s-*\\)\\w*" nil t) | |
1355 | (replace-match (format "\\1%d" i)))))) | |
1356 | ||
6132bc01 MW |
1357 | ;;;-------------------------------------------------------------------------- |
1358 | ;;; Python programming style. | |
f617db13 | 1359 | |
99fe6ef5 | 1360 | (defun mdw-fontify-pythonic (keywords) |
f617db13 | 1361 | |
6132bc01 | 1362 | ;; Miscellaneous fiddling. |
f617db13 MW |
1363 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") |
1364 | ||
6132bc01 | 1365 | ;; Now define fontification things. |
02109a0d | 1366 | (make-local-variable 'font-lock-keywords) |
99fe6ef5 MW |
1367 | (setq font-lock-keywords |
1368 | (list | |
f617db13 | 1369 | |
be2cc788 | 1370 | ;; Set up the keywords defined above. |
29826b11 | 1371 | (list (concat "\\<\\(" keywords "\\)\\>") |
99fe6ef5 | 1372 | '(0 font-lock-keyword-face)) |
f617db13 | 1373 | |
be2cc788 | 1374 | ;; At least numbers are simpler than C. |
99fe6ef5 MW |
1375 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" |
1376 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1377 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|[lL]\\|\\)") | |
1378 | '(0 mdw-number-face)) | |
f617db13 | 1379 | |
be2cc788 | 1380 | ;; And anything else is punctuation. |
99fe6ef5 MW |
1381 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1382 | '(0 mdw-punct-face))))) | |
1383 | ||
be2cc788 | 1384 | ;; Define Python fontification styles. |
99fe6ef5 MW |
1385 | |
1386 | (defun mdw-fontify-python () | |
1387 | (mdw-fontify-pythonic | |
1388 | (mdw-regexps "and" "as" "assert" "break" "class" "continue" "def" | |
1389 | "del" "elif" "else" "except" "exec" "finally" "for" | |
1390 | "from" "global" "if" "import" "in" "is" "lambda" | |
1391 | "not" "or" "pass" "print" "raise" "return" "try" | |
1392 | "while" "with" "yield"))) | |
1393 | ||
1394 | (defun mdw-fontify-pyrex () | |
1395 | (mdw-fontify-pythonic | |
1396 | (mdw-regexps "and" "as" "assert" "break" "cdef" "class" "continue" | |
1397 | "ctypedef" "def" "del" "elif" "else" "except" "exec" | |
1398 | "extern" "finally" "for" "from" "global" "if" | |
1399 | "import" "in" "is" "lambda" "not" "or" "pass" "print" | |
1400 | "raise" "return" "struct" "try" "while" "with" | |
1401 | "yield"))) | |
f617db13 | 1402 | |
6132bc01 MW |
1403 | ;;;-------------------------------------------------------------------------- |
1404 | ;;; Icon programming style. | |
cc1980e1 | 1405 | |
6132bc01 | 1406 | ;; Icon indentation style. |
cc1980e1 MW |
1407 | |
1408 | (setq icon-brace-offset 0 | |
1409 | icon-continued-brace-offset 0 | |
1410 | icon-continued-statement-offset 2 | |
1411 | icon-indent-level 2) | |
1412 | ||
6132bc01 | 1413 | ;; Define Icon fontification style. |
cc1980e1 MW |
1414 | |
1415 | (defun mdw-fontify-icon () | |
1416 | ||
6132bc01 | 1417 | ;; Miscellaneous fiddling. |
cc1980e1 MW |
1418 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") |
1419 | ||
6132bc01 | 1420 | ;; Now define fontification things. |
cc1980e1 MW |
1421 | (make-local-variable 'font-lock-keywords) |
1422 | (let ((icon-keywords | |
1423 | (mdw-regexps "break" "by" "case" "create" "default" "do" "else" | |
1424 | "end" "every" "fail" "global" "if" "initial" | |
1425 | "invocable" "link" "local" "next" "not" "of" | |
1426 | "procedure" "record" "repeat" "return" "static" | |
1427 | "suspend" "then" "to" "until" "while")) | |
1428 | (preprocessor-keywords | |
1429 | (mdw-regexps "define" "else" "endif" "error" "ifdef" "ifndef" | |
1430 | "include" "line" "undef"))) | |
1431 | (setq font-lock-keywords | |
1432 | (list | |
1433 | ||
6132bc01 | 1434 | ;; Set up the keywords defined above. |
cc1980e1 MW |
1435 | (list (concat "\\<\\(" icon-keywords "\\)\\>") |
1436 | '(0 font-lock-keyword-face)) | |
1437 | ||
6132bc01 | 1438 | ;; The things that Icon calls keywords. |
cc1980e1 MW |
1439 | (list "&\\sw+\\>" '(0 font-lock-variable-name-face)) |
1440 | ||
6132bc01 | 1441 | ;; At least numbers are simpler than C. |
cc1980e1 MW |
1442 | (list (concat "\\<[0-9]+" |
1443 | "\\([rR][0-9a-zA-Z]+\\|" | |
1444 | "\\.[0-9]+\\([eE][+-]?[0-9]+\\)?\\)\\>\\|" | |
1445 | "\\.[0-9]+\\([eE][+-]?[0-9]+\\)?\\>") | |
1446 | '(0 mdw-number-face)) | |
1447 | ||
6132bc01 | 1448 | ;; Preprocessor. |
cc1980e1 MW |
1449 | (list (concat "^[ \t]*$[ \t]*\\<\\(" |
1450 | preprocessor-keywords | |
1451 | "\\)\\>") | |
1452 | '(0 font-lock-keyword-face)) | |
1453 | ||
6132bc01 | 1454 | ;; And anything else is punctuation. |
cc1980e1 MW |
1455 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1456 | '(0 mdw-punct-face)))))) | |
1457 | ||
6132bc01 MW |
1458 | ;;;-------------------------------------------------------------------------- |
1459 | ;;; ARM assembler programming configuration. | |
f617db13 | 1460 | |
6132bc01 | 1461 | ;; There doesn't appear to be an Emacs mode for this yet. |
f617db13 MW |
1462 | ;; |
1463 | ;; Better do something about that, I suppose. | |
1464 | ||
1465 | (defvar arm-assembler-mode-map nil) | |
1466 | (defvar arm-assembler-abbrev-table nil) | |
1467 | (defvar arm-assembler-mode-syntax-table (make-syntax-table)) | |
1468 | ||
1469 | (or arm-assembler-mode-map | |
1470 | (progn | |
1471 | (setq arm-assembler-mode-map (make-sparse-keymap)) | |
1472 | (define-key arm-assembler-mode-map "\C-m" 'arm-assembler-newline) | |
1473 | (define-key arm-assembler-mode-map [C-return] 'newline) | |
1474 | (define-key arm-assembler-mode-map "\t" 'tab-to-tab-stop))) | |
1475 | ||
1476 | (defun arm-assembler-mode () | |
1477 | "Major mode for ARM assembler programs" | |
1478 | (interactive) | |
1479 | ||
6132bc01 | 1480 | ;; Do standard major mode things. |
f617db13 MW |
1481 | (kill-all-local-variables) |
1482 | (use-local-map arm-assembler-mode-map) | |
1483 | (setq local-abbrev-table arm-assembler-abbrev-table) | |
1484 | (setq major-mode 'arm-assembler-mode) | |
1485 | (setq mode-name "ARM assembler") | |
1486 | ||
6132bc01 | 1487 | ;; Set up syntax table. |
f617db13 MW |
1488 | (set-syntax-table arm-assembler-mode-syntax-table) |
1489 | (modify-syntax-entry ?; ; Nasty hack | |
1490 | "<" arm-assembler-mode-syntax-table) | |
1491 | (modify-syntax-entry ?\n ">" arm-assembler-mode-syntax-table) | |
1492 | (modify-syntax-entry ?_ "_" arm-assembler-mode-syntax-table) | |
1493 | ||
1494 | (make-local-variable 'comment-start) | |
1495 | (setq comment-start ";") | |
1496 | (make-local-variable 'comment-end) | |
1497 | (setq comment-end "") | |
1498 | (make-local-variable 'comment-column) | |
1499 | (setq comment-column 48) | |
1500 | (make-local-variable 'comment-start-skip) | |
1501 | (setq comment-start-skip ";+[ \t]*") | |
1502 | ||
6132bc01 | 1503 | ;; Play with indentation. |
f617db13 MW |
1504 | (make-local-variable 'indent-line-function) |
1505 | (setq indent-line-function 'indent-relative-maybe) | |
1506 | ||
6132bc01 | 1507 | ;; Set fill prefix. |
f617db13 MW |
1508 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)") |
1509 | ||
6132bc01 | 1510 | ;; Fiddle with fontification. |
02109a0d | 1511 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1512 | (setq font-lock-keywords |
1513 | (list | |
f617db13 | 1514 | |
6132bc01 | 1515 | ;; Handle numbers too. |
f617db13 MW |
1516 | ;; |
1517 | ;; The following isn't quite right, but it's close enough. | |
f617db13 MW |
1518 | (list (concat "\\(" |
1519 | "&[0-9a-fA-F]+\\|" | |
1520 | "\\<[0-9]+\\(\\.[0-9]*\\|_[0-9a-zA-Z]+\\|\\)" | |
1521 | "\\)") | |
1522 | '(0 mdw-number-face)) | |
1523 | ||
6132bc01 | 1524 | ;; Do something about operators. |
f617db13 MW |
1525 | (list "^[^ \t]*[ \t]+\\(GET\\|LNK\\)[ \t]+\\([^;\n]*\\)" |
1526 | '(1 font-lock-keyword-face) | |
1527 | '(2 font-lock-string-face)) | |
1528 | (list ":[a-zA-Z]+:" | |
1529 | '(0 font-lock-keyword-face)) | |
1530 | ||
6132bc01 | 1531 | ;; Do menemonics and directives. |
f617db13 MW |
1532 | (list "^[^ \t]*[ \t]+\\([a-zA-Z]+\\)" |
1533 | '(1 font-lock-keyword-face)) | |
1534 | ||
6132bc01 | 1535 | ;; And anything else is punctuation. |
f617db13 MW |
1536 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1537 | '(0 mdw-punct-face)))) | |
1538 | ||
1539 | (run-hooks 'arm-assembler-mode-hook)) | |
1540 | ||
6132bc01 MW |
1541 | ;;;-------------------------------------------------------------------------- |
1542 | ;;; Assembler mode. | |
30c8a8fb MW |
1543 | |
1544 | (defun mdw-fontify-asm () | |
1545 | (modify-syntax-entry ?' "\"") | |
1546 | (modify-syntax-entry ?. "w") | |
1547 | (setf fill-prefix nil) | |
1548 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)")) | |
1549 | ||
6132bc01 MW |
1550 | ;;;-------------------------------------------------------------------------- |
1551 | ;;; TCL configuration. | |
f617db13 MW |
1552 | |
1553 | (defun mdw-fontify-tcl () | |
1554 | (mapcar #'(lambda (ch) (modify-syntax-entry ch ".")) '(?$)) | |
1555 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
02109a0d | 1556 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1557 | (setq font-lock-keywords |
1558 | (list | |
f617db13 MW |
1559 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" |
1560 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1561 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
1562 | '(0 mdw-number-face)) | |
1563 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1564 | '(0 mdw-punct-face))))) | |
1565 | ||
6132bc01 MW |
1566 | ;;;-------------------------------------------------------------------------- |
1567 | ;;; REXX configuration. | |
f617db13 MW |
1568 | |
1569 | (defun mdw-rexx-electric-* () | |
1570 | (interactive) | |
1571 | (insert ?*) | |
1572 | (rexx-indent-line)) | |
1573 | ||
1574 | (defun mdw-rexx-indent-newline-indent () | |
1575 | (interactive) | |
1576 | (rexx-indent-line) | |
1577 | (if abbrev-mode (expand-abbrev)) | |
1578 | (newline-and-indent)) | |
1579 | ||
1580 | (defun mdw-fontify-rexx () | |
1581 | ||
6132bc01 | 1582 | ;; Various bits of fiddling. |
f617db13 MW |
1583 | (setq mdw-auto-indent nil) |
1584 | (local-set-key [?\C-m] 'mdw-rexx-indent-newline-indent) | |
1585 | (local-set-key [?*] 'mdw-rexx-electric-*) | |
1586 | (mapcar #'(lambda (ch) (modify-syntax-entry ch "w")) | |
e443a4cd | 1587 | '(?! ?? ?# ?@ ?$)) |
f617db13 MW |
1588 | (mdw-standard-fill-prefix "\\([ \t]*/?\*[ \t]*\\)") |
1589 | ||
6132bc01 | 1590 | ;; Set up keywords and things for fontification. |
f617db13 MW |
1591 | (make-local-variable 'font-lock-keywords-case-fold-search) |
1592 | (setq font-lock-keywords-case-fold-search t) | |
1593 | ||
1594 | (setq rexx-indent 2) | |
1595 | (setq rexx-end-indent rexx-indent) | |
f617db13 MW |
1596 | (setq rexx-cont-indent rexx-indent) |
1597 | ||
02109a0d | 1598 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1599 | (let ((rexx-keywords |
8d6d55b9 MW |
1600 | (mdw-regexps "address" "arg" "by" "call" "digits" "do" "drop" |
1601 | "else" "end" "engineering" "exit" "expose" "for" | |
1602 | "forever" "form" "fuzz" "if" "interpret" "iterate" | |
1603 | "leave" "linein" "name" "nop" "numeric" "off" "on" | |
1604 | "options" "otherwise" "parse" "procedure" "pull" | |
1605 | "push" "queue" "return" "say" "select" "signal" | |
1606 | "scientific" "source" "then" "trace" "to" "until" | |
1607 | "upper" "value" "var" "version" "when" "while" | |
1608 | "with" | |
1609 | ||
1610 | "abbrev" "abs" "bitand" "bitor" "bitxor" "b2x" | |
1611 | "center" "center" "charin" "charout" "chars" | |
1612 | "compare" "condition" "copies" "c2d" "c2x" | |
1613 | "datatype" "date" "delstr" "delword" "d2c" "d2x" | |
1614 | "errortext" "format" "fuzz" "insert" "lastpos" | |
1615 | "left" "length" "lineout" "lines" "max" "min" | |
1616 | "overlay" "pos" "queued" "random" "reverse" "right" | |
1617 | "sign" "sourceline" "space" "stream" "strip" | |
1618 | "substr" "subword" "symbol" "time" "translate" | |
1619 | "trunc" "value" "verify" "word" "wordindex" | |
1620 | "wordlength" "wordpos" "words" "xrange" "x2b" "x2c" | |
1621 | "x2d"))) | |
f617db13 MW |
1622 | |
1623 | (setq font-lock-keywords | |
1624 | (list | |
f617db13 | 1625 | |
6132bc01 | 1626 | ;; Set up the keywords defined above. |
f617db13 MW |
1627 | (list (concat "\\<\\(" rexx-keywords "\\)\\>") |
1628 | '(0 font-lock-keyword-face)) | |
1629 | ||
6132bc01 | 1630 | ;; Fontify all symbols the same way. |
f617db13 MW |
1631 | (list (concat "\\<\\([0-9.][A-Za-z0-9.!?_#@$]*[Ee][+-]?[0-9]+\\|" |
1632 | "[A-Za-z0-9.!?_#@$]+\\)") | |
1633 | '(0 font-lock-variable-name-face)) | |
1634 | ||
6132bc01 | 1635 | ;; And everything else is punctuation. |
f617db13 MW |
1636 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1637 | '(0 mdw-punct-face)))))) | |
1638 | ||
6132bc01 MW |
1639 | ;;;-------------------------------------------------------------------------- |
1640 | ;;; Standard ML programming style. | |
f617db13 MW |
1641 | |
1642 | (defun mdw-fontify-sml () | |
1643 | ||
6132bc01 | 1644 | ;; Make underscore an honorary letter. |
f617db13 MW |
1645 | (modify-syntax-entry ?' "w") |
1646 | ||
6132bc01 | 1647 | ;; Set fill prefix. |
f617db13 MW |
1648 | (mdw-standard-fill-prefix "\\([ \t]*(\*[ \t]*\\)") |
1649 | ||
6132bc01 | 1650 | ;; Now define fontification things. |
02109a0d | 1651 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1652 | (let ((sml-keywords |
8d6d55b9 MW |
1653 | (mdw-regexps "abstype" "and" "andalso" "as" |
1654 | "case" | |
1655 | "datatype" "do" | |
1656 | "else" "end" "eqtype" "exception" | |
1657 | "fn" "fun" "functor" | |
1658 | "handle" | |
1659 | "if" "in" "include" "infix" "infixr" | |
1660 | "let" "local" | |
1661 | "nonfix" | |
1662 | "of" "op" "open" "orelse" | |
1663 | "raise" "rec" | |
1664 | "sharing" "sig" "signature" "struct" "structure" | |
1665 | "then" "type" | |
1666 | "val" | |
1667 | "where" "while" "with" "withtype"))) | |
f617db13 MW |
1668 | |
1669 | (setq font-lock-keywords | |
1670 | (list | |
f617db13 | 1671 | |
6132bc01 | 1672 | ;; Set up the keywords defined above. |
f617db13 MW |
1673 | (list (concat "\\<\\(" sml-keywords "\\)\\>") |
1674 | '(0 font-lock-keyword-face)) | |
1675 | ||
6132bc01 | 1676 | ;; At least numbers are simpler than C. |
f617db13 MW |
1677 | (list (concat "\\<\\(\\~\\|\\)" |
1678 | "\\(0\\(\\([wW]\\|\\)[xX][0-9a-fA-F]+\\|" | |
852cd5fb MW |
1679 | "[wW][0-9]+\\)\\|" |
1680 | "\\([0-9]+\\(\\.[0-9]+\\|\\)" | |
1681 | "\\([eE]\\(\\~\\|\\)" | |
1682 | "[0-9]+\\|\\)\\)\\)") | |
f617db13 MW |
1683 | '(0 mdw-number-face)) |
1684 | ||
6132bc01 | 1685 | ;; And anything else is punctuation. |
f617db13 MW |
1686 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
1687 | '(0 mdw-punct-face)))))) | |
1688 | ||
6132bc01 MW |
1689 | ;;;-------------------------------------------------------------------------- |
1690 | ;;; Haskell configuration. | |
f617db13 MW |
1691 | |
1692 | (defun mdw-fontify-haskell () | |
1693 | ||
6132bc01 | 1694 | ;; Fiddle with syntax table to get comments right. |
f617db13 MW |
1695 | (modify-syntax-entry ?' "\"") |
1696 | (modify-syntax-entry ?- ". 123") | |
1697 | (modify-syntax-entry ?{ ". 1b") | |
1698 | (modify-syntax-entry ?} ". 4b") | |
1699 | (modify-syntax-entry ?\n ">") | |
1700 | ||
6132bc01 | 1701 | ;; Set fill prefix. |
f617db13 MW |
1702 | (mdw-standard-fill-prefix "\\([ \t]*{?--?[ \t]*\\)") |
1703 | ||
6132bc01 | 1704 | ;; Fiddle with fontification. |
02109a0d | 1705 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1706 | (let ((haskell-keywords |
8d6d55b9 MW |
1707 | (mdw-regexps "as" "case" "ccall" "class" "data" "default" |
1708 | "deriving" "do" "else" "foreign" "hiding" "if" | |
1709 | "import" "in" "infix" "infixl" "infixr" "instance" | |
1710 | "let" "module" "newtype" "of" "qualified" "safe" | |
1711 | "stdcall" "then" "type" "unsafe" "where"))) | |
f617db13 MW |
1712 | |
1713 | (setq font-lock-keywords | |
1714 | (list | |
f617db13 MW |
1715 | (list "--.*$" |
1716 | '(0 font-lock-comment-face)) | |
1717 | (list (concat "\\<\\(" haskell-keywords "\\)\\>") | |
1718 | '(0 font-lock-keyword-face)) | |
1719 | (list (concat "\\<0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1720 | "\\<[0-9][0-9_]*\\(\\.[0-9]*\\|\\)" | |
1721 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)") | |
1722 | '(0 mdw-number-face)) | |
1723 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1724 | '(0 mdw-punct-face)))))) | |
1725 | ||
6132bc01 MW |
1726 | ;;;-------------------------------------------------------------------------- |
1727 | ;;; Erlang configuration. | |
2ded9493 MW |
1728 | |
1729 | (setq erlang-electric-commannds | |
1730 | '(erlang-electric-newline erlang-electric-semicolon)) | |
1731 | ||
1732 | (defun mdw-fontify-erlang () | |
1733 | ||
6132bc01 | 1734 | ;; Set fill prefix. |
2ded9493 MW |
1735 | (mdw-standard-fill-prefix "\\([ \t]*{?%*[ \t]*\\)") |
1736 | ||
6132bc01 | 1737 | ;; Fiddle with fontification. |
2ded9493 MW |
1738 | (make-local-variable 'font-lock-keywords) |
1739 | (let ((erlang-keywords | |
1740 | (mdw-regexps "after" "and" "andalso" | |
1741 | "band" "begin" "bnot" "bor" "bsl" "bsr" "bxor" | |
1742 | "case" "catch" "cond" | |
1743 | "div" "end" "fun" "if" "let" "not" | |
1744 | "of" "or" "orelse" | |
1745 | "query" "receive" "rem" "try" "when" "xor"))) | |
1746 | ||
1747 | (setq font-lock-keywords | |
1748 | (list | |
1749 | (list "%.*$" | |
1750 | '(0 font-lock-comment-face)) | |
1751 | (list (concat "\\<\\(" erlang-keywords "\\)\\>") | |
1752 | '(0 font-lock-keyword-face)) | |
1753 | (list (concat "^-\\sw+\\>") | |
1754 | '(0 font-lock-keyword-face)) | |
1755 | (list "\\<[0-9]+\\(\\|#[0-9a-zA-Z]+\\|[eE][+-]?[0-9]+\\)\\>" | |
1756 | '(0 mdw-number-face)) | |
1757 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1758 | '(0 mdw-punct-face)))))) | |
1759 | ||
6132bc01 MW |
1760 | ;;;-------------------------------------------------------------------------- |
1761 | ;;; Texinfo configuration. | |
f617db13 MW |
1762 | |
1763 | (defun mdw-fontify-texinfo () | |
1764 | ||
6132bc01 | 1765 | ;; Set fill prefix. |
f617db13 MW |
1766 | (mdw-standard-fill-prefix "\\([ \t]*@c[ \t]+\\)") |
1767 | ||
6132bc01 | 1768 | ;; Real fontification things. |
02109a0d | 1769 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1770 | (setq font-lock-keywords |
1771 | (list | |
f617db13 | 1772 | |
6132bc01 | 1773 | ;; Environment names are keywords. |
f617db13 MW |
1774 | (list "@\\(end\\) *\\([a-zA-Z]*\\)?" |
1775 | '(2 font-lock-keyword-face)) | |
1776 | ||
6132bc01 | 1777 | ;; Unmark escaped magic characters. |
f617db13 MW |
1778 | (list "\\(@\\)\\([@{}]\\)" |
1779 | '(1 font-lock-keyword-face) | |
1780 | '(2 font-lock-variable-name-face)) | |
1781 | ||
6132bc01 | 1782 | ;; Make sure we get comments properly. |
f617db13 MW |
1783 | (list "@c\\(\\|omment\\)\\( .*\\)?$" |
1784 | '(0 font-lock-comment-face)) | |
1785 | ||
6132bc01 | 1786 | ;; Command names are keywords. |
f617db13 MW |
1787 | (list "@\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)" |
1788 | '(0 font-lock-keyword-face)) | |
1789 | ||
6132bc01 | 1790 | ;; Fontify TeX special characters as punctuation. |
f617db13 MW |
1791 | (list "[{}]+" |
1792 | '(0 mdw-punct-face))))) | |
1793 | ||
6132bc01 MW |
1794 | ;;;-------------------------------------------------------------------------- |
1795 | ;;; TeX and LaTeX configuration. | |
f617db13 MW |
1796 | |
1797 | (defun mdw-fontify-tex () | |
1798 | (setq ispell-parser 'tex) | |
55f80fae | 1799 | (turn-on-reftex) |
f617db13 | 1800 | |
6132bc01 | 1801 | ;; Don't make maths into a string. |
f617db13 MW |
1802 | (modify-syntax-entry ?$ ".") |
1803 | (modify-syntax-entry ?$ "." font-lock-syntax-table) | |
1804 | (local-set-key [?$] 'self-insert-command) | |
1805 | ||
6132bc01 | 1806 | ;; Set fill prefix. |
f617db13 MW |
1807 | (mdw-standard-fill-prefix "\\([ \t]*%+[ \t]*\\)") |
1808 | ||
6132bc01 | 1809 | ;; Real fontification things. |
02109a0d | 1810 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1811 | (setq font-lock-keywords |
1812 | (list | |
f617db13 | 1813 | |
6132bc01 | 1814 | ;; Environment names are keywords. |
f617db13 MW |
1815 | (list (concat "\\\\\\(begin\\|end\\|newenvironment\\)" |
1816 | "{\\([^}\n]*\\)}") | |
1817 | '(2 font-lock-keyword-face)) | |
1818 | ||
6132bc01 | 1819 | ;; Suspended environment names are keywords too. |
f617db13 MW |
1820 | (list (concat "\\\\\\(suspend\\|resume\\)\\(\\[[^]]*\\]\\)?" |
1821 | "{\\([^}\n]*\\)}") | |
1822 | '(3 font-lock-keyword-face)) | |
1823 | ||
6132bc01 | 1824 | ;; Command names are keywords. |
f617db13 MW |
1825 | (list "\\\\\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)" |
1826 | '(0 font-lock-keyword-face)) | |
1827 | ||
6132bc01 | 1828 | ;; Handle @/.../ for italics. |
f617db13 | 1829 | ;; (list "\\(@/\\)\\([^/]*\\)\\(/\\)" |
852cd5fb MW |
1830 | ;; '(1 font-lock-keyword-face) |
1831 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1832 | |
6132bc01 | 1833 | ;; Handle @*...* for boldness. |
f617db13 | 1834 | ;; (list "\\(@\\*\\)\\([^*]*\\)\\(\\*\\)" |
852cd5fb MW |
1835 | ;; '(1 font-lock-keyword-face) |
1836 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1837 | |
6132bc01 | 1838 | ;; Handle @`...' for literal syntax things. |
f617db13 | 1839 | ;; (list "\\(@`\\)\\([^']*\\)\\('\\)" |
852cd5fb MW |
1840 | ;; '(1 font-lock-keyword-face) |
1841 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1842 | |
6132bc01 | 1843 | ;; Handle @<...> for nonterminals. |
f617db13 | 1844 | ;; (list "\\(@<\\)\\([^>]*\\)\\(>\\)" |
852cd5fb MW |
1845 | ;; '(1 font-lock-keyword-face) |
1846 | ;; '(3 font-lock-keyword-face)) | |
f617db13 | 1847 | |
6132bc01 | 1848 | ;; Handle other @-commands. |
f617db13 | 1849 | ;; (list "@\\([^a-zA-Z]\\|[a-zA-Z]*\\)" |
852cd5fb | 1850 | ;; '(0 font-lock-keyword-face)) |
f617db13 | 1851 | |
6132bc01 | 1852 | ;; Make sure we get comments properly. |
f617db13 MW |
1853 | (list "%.*" |
1854 | '(0 font-lock-comment-face)) | |
1855 | ||
6132bc01 | 1856 | ;; Fontify TeX special characters as punctuation. |
f617db13 MW |
1857 | (list "[$^_{}#&]" |
1858 | '(0 mdw-punct-face))))) | |
1859 | ||
6132bc01 MW |
1860 | ;;;-------------------------------------------------------------------------- |
1861 | ;;; SGML hacking. | |
f25cf300 MW |
1862 | |
1863 | (defun mdw-sgml-mode () | |
1864 | (interactive) | |
1865 | (sgml-mode) | |
1866 | (mdw-standard-fill-prefix "") | |
1867 | (make-variable-buffer-local 'sgml-delimiters) | |
1868 | (setq sgml-delimiters | |
1869 | '("AND" "&" "COM" "--" "CRO" "&#" "DSC" "]" "DSO" "[" "DTGC" "]" | |
1870 | "DTGO" "[" "ERO" "&" "ETAGO" ":e" "GRPC" ")" "GRPO" "(" "LIT" "\"" | |
1871 | "LITA" "'" "MDC" ">" "MDO" "<!" "MINUS" "-" "MSC" "]]" "NESTC" "{" | |
1872 | "NET" "}" "OPT" "?" "OR" "|" "PERO" "%" "PIC" ">" "PIO" "<?" | |
1873 | "PLUS" "+" "REFC" "." "REP" "*" "RNI" "#" "SEQ" "," "STAGO" ":" | |
1874 | "TAGC" "." "VI" "=" "MS-START" "<![" "MS-END" "]]>" | |
1875 | "XML-ECOM" "-->" "XML-PIC" "?>" "XML-SCOM" "<!--" "XML-TAGCE" "/>" | |
1876 | "NULL" "")) | |
1877 | (setq major-mode 'mdw-sgml-mode) | |
1878 | (setq mode-name "[mdw] SGML") | |
1879 | (run-hooks 'mdw-sgml-mode-hook)) | |
1880 | ||
6132bc01 MW |
1881 | ;;;-------------------------------------------------------------------------- |
1882 | ;;; Shell scripts. | |
f617db13 MW |
1883 | |
1884 | (defun mdw-setup-sh-script-mode () | |
1885 | ||
6132bc01 | 1886 | ;; Fetch the shell interpreter's name. |
f617db13 MW |
1887 | (let ((shell-name sh-shell-file)) |
1888 | ||
6132bc01 | 1889 | ;; Try reading the hash-bang line. |
f617db13 MW |
1890 | (save-excursion |
1891 | (goto-char (point-min)) | |
1892 | (if (looking-at "#![ \t]*\\([^ \t\n]*\\)") | |
1893 | (setq shell-name (match-string 1)))) | |
1894 | ||
6132bc01 | 1895 | ;; Now try to set the shell. |
f617db13 MW |
1896 | ;; |
1897 | ;; Don't let `sh-set-shell' bugger up my script. | |
f617db13 MW |
1898 | (let ((executable-set-magic #'(lambda (s &rest r) s))) |
1899 | (sh-set-shell shell-name))) | |
1900 | ||
6132bc01 | 1901 | ;; Now enable my keys and the fontification. |
f617db13 MW |
1902 | (mdw-misc-mode-config) |
1903 | ||
6132bc01 | 1904 | ;; Set the indentation level correctly. |
f617db13 MW |
1905 | (setq sh-indentation 2) |
1906 | (setq sh-basic-offset 2)) | |
1907 | ||
6132bc01 MW |
1908 | ;;;-------------------------------------------------------------------------- |
1909 | ;;; Messages-file mode. | |
f617db13 | 1910 | |
4bb22eea | 1911 | (defun messages-mode-guts () |
f617db13 MW |
1912 | (setq messages-mode-syntax-table (make-syntax-table)) |
1913 | (set-syntax-table messages-mode-syntax-table) | |
f617db13 MW |
1914 | (modify-syntax-entry ?0 "w" messages-mode-syntax-table) |
1915 | (modify-syntax-entry ?1 "w" messages-mode-syntax-table) | |
1916 | (modify-syntax-entry ?2 "w" messages-mode-syntax-table) | |
1917 | (modify-syntax-entry ?3 "w" messages-mode-syntax-table) | |
1918 | (modify-syntax-entry ?4 "w" messages-mode-syntax-table) | |
1919 | (modify-syntax-entry ?5 "w" messages-mode-syntax-table) | |
1920 | (modify-syntax-entry ?6 "w" messages-mode-syntax-table) | |
1921 | (modify-syntax-entry ?7 "w" messages-mode-syntax-table) | |
1922 | (modify-syntax-entry ?8 "w" messages-mode-syntax-table) | |
1923 | (modify-syntax-entry ?9 "w" messages-mode-syntax-table) | |
1924 | (make-local-variable 'comment-start) | |
1925 | (make-local-variable 'comment-end) | |
1926 | (make-local-variable 'indent-line-function) | |
1927 | (setq indent-line-function 'indent-relative) | |
1928 | (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)") | |
1929 | (make-local-variable 'font-lock-defaults) | |
4bb22eea | 1930 | (make-local-variable 'messages-mode-keywords) |
f617db13 | 1931 | (let ((keywords |
8d6d55b9 MW |
1932 | (mdw-regexps "array" "bitmap" "callback" "docs[ \t]+enum" |
1933 | "export" "enum" "fixed-octetstring" "flags" | |
1934 | "harmless" "map" "nested" "optional" | |
1935 | "optional-tagged" "package" "primitive" | |
1936 | "primitive-nullfree" "relaxed[ \t]+enum" | |
1937 | "set" "table" "tagged-optional" "union" | |
1938 | "variadic" "vector" "version" "version-tag"))) | |
4bb22eea | 1939 | (setq messages-mode-keywords |
f617db13 MW |
1940 | (list |
1941 | (list (concat "\\<\\(" keywords "\\)\\>:") | |
1942 | '(0 font-lock-keyword-face)) | |
1943 | '("\\([-a-zA-Z0-9]+:\\)" (0 font-lock-warning-face)) | |
1944 | '("\\(\\<[a-z][-_a-zA-Z0-9]*\\)" | |
1945 | (0 font-lock-variable-name-face)) | |
1946 | '("\\<\\([0-9]+\\)\\>" (0 mdw-number-face)) | |
1947 | '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1948 | (0 mdw-punct-face))))) | |
1949 | (setq font-lock-defaults | |
4bb22eea | 1950 | '(messages-mode-keywords nil nil nil nil)) |
f617db13 MW |
1951 | (run-hooks 'messages-file-hook)) |
1952 | ||
1953 | (defun messages-mode () | |
1954 | (interactive) | |
1955 | (fundamental-mode) | |
1956 | (setq major-mode 'messages-mode) | |
1957 | (setq mode-name "Messages") | |
4bb22eea | 1958 | (messages-mode-guts) |
f617db13 MW |
1959 | (modify-syntax-entry ?# "<" messages-mode-syntax-table) |
1960 | (modify-syntax-entry ?\n ">" messages-mode-syntax-table) | |
1961 | (setq comment-start "# ") | |
1962 | (setq comment-end "") | |
1963 | (turn-on-font-lock-if-enabled) | |
1964 | (run-hooks 'messages-mode-hook)) | |
1965 | ||
1966 | (defun cpp-messages-mode () | |
1967 | (interactive) | |
1968 | (fundamental-mode) | |
1969 | (setq major-mode 'cpp-messages-mode) | |
1970 | (setq mode-name "CPP Messages") | |
4bb22eea | 1971 | (messages-mode-guts) |
f617db13 MW |
1972 | (modify-syntax-entry ?* ". 23" messages-mode-syntax-table) |
1973 | (modify-syntax-entry ?/ ". 14" messages-mode-syntax-table) | |
1974 | (setq comment-start "/* ") | |
1975 | (setq comment-end " */") | |
1976 | (let ((preprocessor-keywords | |
8d6d55b9 MW |
1977 | (mdw-regexps "assert" "define" "elif" "else" "endif" "error" |
1978 | "ident" "if" "ifdef" "ifndef" "import" "include" | |
1979 | "line" "pragma" "unassert" "undef" "warning"))) | |
4bb22eea | 1980 | (setq messages-mode-keywords |
f617db13 MW |
1981 | (append (list (list (concat "^[ \t]*\\#[ \t]*" |
1982 | "\\(include\\|import\\)" | |
1983 | "[ \t]*\\(<[^>]+\\(>\\|\\)\\)") | |
1984 | '(2 font-lock-string-face)) | |
1985 | (list (concat "^\\([ \t]*#[ \t]*\\(\\(" | |
1986 | preprocessor-keywords | |
852cd5fb | 1987 | "\\)\\>\\|[0-9]+\\|$\\)\\)") |
f617db13 | 1988 | '(1 font-lock-keyword-face))) |
4bb22eea | 1989 | messages-mode-keywords))) |
f617db13 | 1990 | (turn-on-font-lock-if-enabled) |
297d60aa | 1991 | (run-hooks 'cpp-messages-mode-hook)) |
f617db13 | 1992 | |
297d60aa MW |
1993 | (add-hook 'messages-mode-hook 'mdw-misc-mode-config t) |
1994 | (add-hook 'cpp-messages-mode-hook 'mdw-misc-mode-config t) | |
f617db13 MW |
1995 | ; (add-hook 'messages-file-hook 'mdw-fontify-messages t) |
1996 | ||
6132bc01 MW |
1997 | ;;;-------------------------------------------------------------------------- |
1998 | ;;; Messages-file mode. | |
f617db13 MW |
1999 | |
2000 | (defvar mallow-driver-substitution-face 'mallow-driver-substitution-face | |
2001 | "Face to use for subsittution directives.") | |
2002 | (make-face 'mallow-driver-substitution-face) | |
2003 | (defvar mallow-driver-text-face 'mallow-driver-text-face | |
2004 | "Face to use for body text.") | |
2005 | (make-face 'mallow-driver-text-face) | |
2006 | ||
2007 | (defun mallow-driver-mode () | |
2008 | (interactive) | |
2009 | (fundamental-mode) | |
2010 | (setq major-mode 'mallow-driver-mode) | |
2011 | (setq mode-name "Mallow driver") | |
2012 | (setq mallow-driver-mode-syntax-table (make-syntax-table)) | |
2013 | (set-syntax-table mallow-driver-mode-syntax-table) | |
2014 | (make-local-variable 'comment-start) | |
2015 | (make-local-variable 'comment-end) | |
2016 | (make-local-variable 'indent-line-function) | |
2017 | (setq indent-line-function 'indent-relative) | |
2018 | (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)") | |
2019 | (make-local-variable 'font-lock-defaults) | |
2020 | (make-local-variable 'mallow-driver-mode-keywords) | |
2021 | (let ((keywords | |
8d6d55b9 MW |
2022 | (mdw-regexps "each" "divert" "file" "if" |
2023 | "perl" "set" "string" "type" "write"))) | |
f617db13 MW |
2024 | (setq mallow-driver-mode-keywords |
2025 | (list | |
2026 | (list (concat "^%\\s *\\(}\\|\\(" keywords "\\)\\>\\).*$") | |
2027 | '(0 font-lock-keyword-face)) | |
2028 | (list "^%\\s *\\(#.*\\|\\)$" | |
2029 | '(0 font-lock-comment-face)) | |
2030 | (list "^%" | |
2031 | '(0 font-lock-keyword-face)) | |
2032 | (list "^|?\\(.+\\)$" '(1 mallow-driver-text-face)) | |
2033 | (list "\\${[^}]*}" | |
2034 | '(0 mallow-driver-substitution-face t))))) | |
2035 | (setq font-lock-defaults | |
2036 | '(mallow-driver-mode-keywords nil nil nil nil)) | |
2037 | (modify-syntax-entry ?\" "_" mallow-driver-mode-syntax-table) | |
2038 | (modify-syntax-entry ?\n ">" mallow-driver-mode-syntax-table) | |
2039 | (setq comment-start "%# ") | |
2040 | (setq comment-end "") | |
2041 | (turn-on-font-lock-if-enabled) | |
2042 | (run-hooks 'mallow-driver-mode-hook)) | |
2043 | ||
2044 | (add-hook 'mallow-driver-hook 'mdw-misc-mode-config t) | |
2045 | ||
6132bc01 MW |
2046 | ;;;-------------------------------------------------------------------------- |
2047 | ;;; NFast debugs. | |
f617db13 MW |
2048 | |
2049 | (defun nfast-debug-mode () | |
2050 | (interactive) | |
2051 | (fundamental-mode) | |
2052 | (setq major-mode 'nfast-debug-mode) | |
2053 | (setq mode-name "NFast debug") | |
2054 | (setq messages-mode-syntax-table (make-syntax-table)) | |
2055 | (set-syntax-table messages-mode-syntax-table) | |
2056 | (make-local-variable 'font-lock-defaults) | |
2057 | (make-local-variable 'nfast-debug-mode-keywords) | |
2058 | (setq truncate-lines t) | |
2059 | (setq nfast-debug-mode-keywords | |
2060 | (list | |
2061 | '("^\\(NFast_\\(Connect\\|Disconnect\\|Submit\\|Wait\\)\\)" | |
2062 | (0 font-lock-keyword-face)) | |
2063 | (list (concat "^[ \t]+\\(\\(" | |
2064 | "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]" | |
2065 | "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]" | |
2066 | "[ \t]+\\)*" | |
2067 | "[0-9a-fA-F]+\\)[ \t]*$") | |
2068 | '(0 mdw-number-face)) | |
2069 | '("^[ \t]+\.status=[ \t]+\\<\\(OK\\)\\>" | |
2070 | (1 font-lock-keyword-face)) | |
2071 | '("^[ \t]+\.status=[ \t]+\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>" | |
2072 | (1 font-lock-warning-face)) | |
2073 | '("^[ \t]+\.status[ \t]+\\<\\(zero\\)\\>" | |
2074 | (1 nil)) | |
2075 | (list (concat "^[ \t]+\\.cmd=[ \t]+" | |
2076 | "\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>") | |
2077 | '(1 font-lock-keyword-face)) | |
2078 | '("-?\\<\\([0-9]+\\|0x[0-9a-fA-F]+\\)\\>" (0 mdw-number-face)) | |
2079 | '("^\\([ \t]+[a-z0-9.]+\\)" (0 font-lock-variable-name-face)) | |
2080 | '("\\<\\([a-z][a-z0-9.]+\\)\\>=" (1 font-lock-variable-name-face)) | |
2081 | '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" (0 mdw-punct-face)))) | |
2082 | (setq font-lock-defaults | |
2083 | '(nfast-debug-mode-keywords nil nil nil nil)) | |
2084 | (turn-on-font-lock-if-enabled) | |
2085 | (run-hooks 'nfast-debug-mode-hook)) | |
2086 | ||
6132bc01 MW |
2087 | ;;;-------------------------------------------------------------------------- |
2088 | ;;; Other languages. | |
f617db13 | 2089 | |
6132bc01 | 2090 | ;; Smalltalk. |
f617db13 MW |
2091 | |
2092 | (defun mdw-setup-smalltalk () | |
2093 | (and mdw-auto-indent | |
2094 | (local-set-key "\C-m" 'smalltalk-newline-and-indent)) | |
2095 | (make-variable-buffer-local 'mdw-auto-indent) | |
2096 | (setq mdw-auto-indent nil) | |
2097 | (local-set-key "\C-i" 'smalltalk-reindent)) | |
2098 | ||
2099 | (defun mdw-fontify-smalltalk () | |
02109a0d | 2100 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
2101 | (setq font-lock-keywords |
2102 | (list | |
f617db13 MW |
2103 | (list "\\<[A-Z][a-zA-Z0-9]*\\>" |
2104 | '(0 font-lock-keyword-face)) | |
2105 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" | |
2106 | "[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
2107 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
2108 | '(0 mdw-number-face)) | |
2109 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
2110 | '(0 mdw-punct-face))))) | |
2111 | ||
6132bc01 | 2112 | ;; Lispy languages. |
f617db13 | 2113 | |
873d87df MW |
2114 | ;; Unpleasant bodge. |
2115 | (unless (boundp 'slime-repl-mode-map) | |
2116 | (setq slime-repl-mode-map (make-sparse-keymap))) | |
2117 | ||
f617db13 MW |
2118 | (defun mdw-indent-newline-and-indent () |
2119 | (interactive) | |
2120 | (indent-for-tab-command) | |
2121 | (newline-and-indent)) | |
2122 | ||
2123 | (eval-after-load "cl-indent" | |
2124 | '(progn | |
2125 | (mapc #'(lambda (pair) | |
2126 | (put (car pair) | |
2127 | 'common-lisp-indent-function | |
2128 | (cdr pair))) | |
2129 | '((destructuring-bind . ((&whole 4 &rest 1) 4 &body)) | |
2130 | (multiple-value-bind . ((&whole 4 &rest 1) 4 &body)))))) | |
2131 | ||
2132 | (defun mdw-common-lisp-indent () | |
2133 | (make-variable-buffer-local 'lisp-indent-function) | |
2134 | (setq lisp-indent-function 'common-lisp-indent-function)) | |
2135 | ||
037be6de | 2136 | (setq lisp-simple-loop-indentation 2 |
95575d1f MW |
2137 | lisp-loop-keyword-indentation 6 |
2138 | lisp-loop-forms-indentation 6) | |
2139 | ||
f617db13 MW |
2140 | (defun mdw-fontify-lispy () |
2141 | ||
6132bc01 | 2142 | ;; Set fill prefix. |
f617db13 MW |
2143 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)") |
2144 | ||
6132bc01 | 2145 | ;; Not much fontification needed. |
02109a0d | 2146 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
2147 | (setq font-lock-keywords |
2148 | (list | |
f617db13 MW |
2149 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
2150 | '(0 mdw-punct-face))))) | |
2151 | ||
2152 | (defun comint-send-and-indent () | |
2153 | (interactive) | |
2154 | (comint-send-input) | |
2155 | (and mdw-auto-indent | |
2156 | (indent-for-tab-command))) | |
2157 | ||
ec007bea MW |
2158 | (defun mdw-setup-m4 () |
2159 | (mdw-standard-fill-prefix "\\([ \t]*\\(?:#+\\|\\<dnl\\>\\)[ \t]*\\)")) | |
2160 | ||
6132bc01 MW |
2161 | ;;;-------------------------------------------------------------------------- |
2162 | ;;; Text mode. | |
f617db13 MW |
2163 | |
2164 | (defun mdw-text-mode () | |
2165 | (setq fill-column 72) | |
2166 | (flyspell-mode t) | |
2167 | (mdw-standard-fill-prefix | |
c7a8da49 | 2168 | "\\([ \t]*\\([>#|:] ?\\)*[ \t]*\\)" 3) |
f617db13 MW |
2169 | (auto-fill-mode 1)) |
2170 | ||
6132bc01 | 2171 | ;;;-------------------------------------------------------------------------- |
faf2cef7 | 2172 | ;;; Outline and hide/show modes. |
5de5db48 MW |
2173 | |
2174 | (defun mdw-outline-collapse-all () | |
2175 | "Completely collapse everything in the entire buffer." | |
2176 | (interactive) | |
2177 | (save-excursion | |
2178 | (goto-char (point-min)) | |
2179 | (while (< (point) (point-max)) | |
2180 | (hide-subtree) | |
2181 | (forward-line)))) | |
2182 | ||
faf2cef7 MW |
2183 | (setq hs-hide-comments-when-hiding-all nil) |
2184 | ||
6132bc01 MW |
2185 | ;;;-------------------------------------------------------------------------- |
2186 | ;;; Shell mode. | |
f617db13 MW |
2187 | |
2188 | (defun mdw-sh-mode-setup () | |
2189 | (local-set-key [?\C-a] 'comint-bol) | |
2190 | (add-hook 'comint-output-filter-functions | |
2191 | 'comint-watch-for-password-prompt)) | |
2192 | ||
2193 | (defun mdw-term-mode-setup () | |
3d9147ea | 2194 | (setq term-prompt-regexp shell-prompt-pattern) |
f617db13 MW |
2195 | (make-local-variable 'mouse-yank-at-point) |
2196 | (make-local-variable 'transient-mark-mode) | |
2197 | (setq mouse-yank-at-point t) | |
f617db13 MW |
2198 | (auto-fill-mode -1) |
2199 | (setq tab-width 8)) | |
2200 | ||
3d9147ea MW |
2201 | (defun term-send-meta-right () (interactive) (term-send-raw-string "\e\e[C")) |
2202 | (defun term-send-meta-left () (interactive) (term-send-raw-string "\e\e[D")) | |
2203 | (defun term-send-ctrl-uscore () (interactive) (term-send-raw-string "\C-_")) | |
2204 | (defun term-send-meta-meta-something () | |
2205 | (interactive) | |
2206 | (term-send-raw-string "\e\e") | |
2207 | (term-send-raw)) | |
2208 | (eval-after-load 'term | |
2209 | '(progn | |
2210 | (define-key term-raw-map [?\e ?\e] nil) | |
2211 | (define-key term-raw-map [?\e ?\e t] 'term-send-meta-meta-something) | |
2212 | (define-key term-raw-map [?\C-/] 'term-send-ctrl-uscore) | |
2213 | (define-key term-raw-map [M-right] 'term-send-meta-right) | |
2214 | (define-key term-raw-map [?\e ?\M-O ?C] 'term-send-meta-right) | |
2215 | (define-key term-raw-map [M-left] 'term-send-meta-left) | |
2216 | (define-key term-raw-map [?\e ?\M-O ?D] 'term-send-meta-left))) | |
2217 | ||
f617db13 MW |
2218 | ;;;----- That's all, folks -------------------------------------------------- |
2219 | ||
2220 | (provide 'dot-emacs) |