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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 | ||
c7a8da49 MW |
24 | ;;;----- Check command-line ------------------------------------------------- |
25 | ||
26 | (defvar mdw-fast-startup nil | |
27 | "Whether .emacs should optimize for rapid startup. | |
28 | This may be at the expense of cool features.") | |
29 | (let ((probe nil) (next command-line-args)) | |
c7a8da49 MW |
30 | (while next |
31 | (cond ((string= (car next) "--mdw-fast-startup") | |
32 | (setq mdw-fast-startup t) | |
33 | (if probe | |
34 | (rplacd probe (cdr next)) | |
35 | (setq command-line-args (cdr next)))) | |
36 | (t | |
37 | (setq probe next))) | |
38 | (setq next (cdr next)))) | |
39 | ||
f617db13 MW |
40 | ;;;----- Some general utilities --------------------------------------------- |
41 | ||
417dcddd MW |
42 | (eval-when-compile |
43 | (unless (fboundp 'make-regexp) | |
44 | (load "make-regexp")) | |
45 | (require 'cl)) | |
c7a8da49 MW |
46 | |
47 | (defmacro mdw-regexps (&rest list) | |
48 | "Turn a LIST of strings into a single regular expression at compile-time." | |
417dcddd | 49 | `',(make-regexp list)) |
c7a8da49 | 50 | |
f617db13 MW |
51 | ;; --- Some error trapping --- |
52 | ;; | |
53 | ;; If individual bits of this file go tits-up, we don't particularly want | |
54 | ;; the whole lot to stop right there and then, because it's bloody annoying. | |
55 | ||
56 | (defmacro trap (&rest forms) | |
57 | "Execute FORMS without allowing errors to propagate outside." | |
58 | `(condition-case err | |
59 | ,(if (cdr forms) (cons 'progn forms) (car forms)) | |
8df912e4 MW |
60 | (error (message "Error (trapped): %s in %s" |
61 | (error-message-string err) | |
62 | ',forms)))) | |
f617db13 | 63 | |
f141fe0f MW |
64 | ;; --- Configuration reading --- |
65 | ||
66 | (defvar mdw-config nil) | |
67 | (defun mdw-config (sym) | |
68 | "Read the configuration variable named SYM." | |
69 | (unless mdw-config | |
daff679f MW |
70 | (setq mdw-config |
71 | (flet ((replace (what with) | |
72 | (goto-char (point-min)) | |
73 | (while (re-search-forward what nil t) | |
74 | (replace-match with t)))) | |
75 | (with-temp-buffer | |
76 | (insert-file-contents "~/.mdw.conf") | |
77 | (replace "^[ \t]*\\(#.*\\|\\)\n" "") | |
78 | (replace (concat "^[ \t]*" | |
79 | "\\([-a-zA-Z0-9_.]*\\)" | |
80 | "[ \t]*=[ \t]*" | |
81 | "\\(.*[^ \t\n]\\|\\)" | |
82 | "[ \t]**\\(\n\\|$\\)") | |
83 | "(\\1 . \"\\2\")\n") | |
84 | (car (read-from-string | |
85 | (concat "(" (buffer-string) ")"))))))) | |
f141fe0f MW |
86 | (cdr (assq sym mdw-config))) |
87 | ||
eac7b622 MW |
88 | ;; --- Set up the load path convincingly --- |
89 | ||
90 | (dolist (dir (append (and (boundp 'debian-emacs-flavor) | |
91 | (list (concat "/usr/share/" | |
92 | (symbol-name debian-emacs-flavor) | |
93 | "/site-lisp"))))) | |
94 | (dolist (sub (directory-files dir t)) | |
95 | (when (and (file-accessible-directory-p sub) | |
96 | (not (member sub load-path))) | |
97 | (setq load-path (nconc load-path (list sub)))))) | |
98 | ||
cb6e2cd1 MW |
99 | ;; --- Is an Emacs library available? --- |
100 | ||
101 | (defun library-exists-p (name) | |
102 | "Return non-nil if NAME.el (or NAME.elc) is somewhere on the Emacs load | |
103 | path. The non-nil value is the filename we found for the library." | |
104 | (let ((path load-path) elt (foundp nil)) | |
105 | (while (and path (not foundp)) | |
106 | (setq elt (car path)) | |
107 | (setq path (cdr path)) | |
108 | (setq foundp (or (let ((file (concat elt "/" name ".elc"))) | |
109 | (and (file-exists-p file) file)) | |
110 | (let ((file (concat elt "/" name ".el"))) | |
111 | (and (file-exists-p file) file))))) | |
112 | foundp)) | |
113 | ||
114 | (defun maybe-autoload (symbol file &optional docstring interactivep type) | |
115 | "Set an autoload if the file actually exists." | |
116 | (and (library-exists-p file) | |
117 | (autoload symbol file docstring interactivep type))) | |
118 | ||
f617db13 MW |
119 | ;; --- Splitting windows --- |
120 | ||
8c2b05d5 MW |
121 | (unless (fboundp 'scroll-bar-columns) |
122 | (defun scroll-bar-columns (side) | |
123 | (cond ((eq side 'left) 0) | |
124 | (window-system 3) | |
125 | (t 1)))) | |
126 | (unless (fboundp 'fringe-columns) | |
127 | (defun fringe-columns (side) | |
128 | (cond ((not window-system) 0) | |
129 | ((eq side 'left) 1) | |
130 | (t 2)))) | |
131 | ||
132 | (defun mdw-divvy-window (&optional width) | |
f617db13 | 133 | "Split a wide window into appropriate widths." |
8c2b05d5 MW |
134 | (interactive "P") |
135 | (setq width (cond (width (prefix-numeric-value width)) | |
136 | ((and window-system | |
137 | (>= emacs-major-version 22)) | |
138 | 77) | |
139 | (t 78))) | |
b5d724dd MW |
140 | (let* ((win (selected-window)) |
141 | (sb-width (if (not window-system) | |
142 | 1 | |
8c2b05d5 MW |
143 | (let ((tot 0)) |
144 | (dolist (what '(scroll-bar fringe)) | |
145 | (dolist (side '(left right)) | |
146 | (incf tot | |
147 | (funcall (intern (concat (symbol-name what) | |
148 | "-columns")) | |
149 | side)))) | |
150 | tot))) | |
b5d724dd | 151 | (c (/ (+ (window-width) sb-width) |
8c2b05d5 | 152 | (+ width sb-width)))) |
f617db13 MW |
153 | (while (> c 1) |
154 | (setq c (1- c)) | |
8c2b05d5 | 155 | (split-window-horizontally (+ width sb-width)) |
f617db13 MW |
156 | (other-window 1)) |
157 | (select-window win))) | |
158 | ||
159 | ;; --- Functions for sexp diary entries --- | |
160 | ||
161 | (defun mdw-weekday (l) | |
162 | "Return non-nil if `date' falls on one of the days of the week in L. | |
163 | ||
164 | L is a list of day numbers (from 0 to 6 for Sunday through to Saturday) or | |
165 | symbols `sunday', `monday', etc. (or a mixture). If the date stored in | |
166 | `date' falls on a listed day, then the function returns non-nil." | |
167 | (let ((d (calendar-day-of-week date))) | |
168 | (or (memq d l) | |
169 | (memq (nth d '(sunday monday tuesday wednesday | |
170 | thursday friday saturday)) l)))) | |
171 | ||
172 | (defun mdw-todo (&optional when) | |
173 | "Return non-nil today, or on WHEN, whichever is later." | |
174 | (let ((w (calendar-absolute-from-gregorian (calendar-current-date))) | |
175 | (d (calendar-absolute-from-gregorian date))) | |
176 | (if when | |
177 | (setq w (max w (calendar-absolute-from-gregorian | |
178 | (cond | |
179 | ((not european-calendar-style) | |
180 | when) | |
181 | ((> (car when) 100) | |
182 | (list (nth 1 when) | |
183 | (nth 2 when) | |
184 | (nth 0 when))) | |
185 | (t | |
186 | (list (nth 1 when) | |
187 | (nth 0 when) | |
188 | (nth 2 when)))))))) | |
189 | (eq w d))) | |
190 | ||
16fe7c41 MW |
191 | ;; --- Fighting with Org-mode's evil key maps --- |
192 | ||
193 | (defvar mdw-evil-keymap-keys | |
194 | '(([S-up] . [?\C-c up]) | |
195 | ([S-down] . [?\C-c down]) | |
196 | ([S-left] . [?\C-c left]) | |
197 | ([S-right] . [?\C-c right]) | |
198 | (([M-up] [?\e up]) . [C-up]) | |
199 | (([M-down] [?\e down]) . [C-down]) | |
200 | (([M-left] [?\e left]) . [C-left]) | |
201 | (([M-right] [?\e right]) . [C-right])) | |
202 | "Defines evil keybindings to clobber in `mdw-clobber-evil-keymap'. | |
203 | The value is an alist mapping evil keys (as a list, or singleton) | |
204 | to good keys (in the same form).") | |
205 | ||
206 | (defun mdw-clobber-evil-keymap (keymap) | |
207 | "Replace evil key bindings in the KEYMAP. | |
208 | Evil key bindings are defined in `mdw-evil-keymap-keys'." | |
209 | (dolist (entry mdw-evil-keymap-keys) | |
210 | (let ((binding nil) | |
211 | (keys (if (listp (car entry)) | |
212 | (car entry) | |
213 | (list (car entry)))) | |
214 | (replacements (if (listp (cdr entry)) | |
215 | (cdr entry) | |
216 | (list (cdr entry))))) | |
217 | (catch 'found | |
218 | (dolist (key keys) | |
219 | (setq binding (lookup-key keymap key)) | |
220 | (when binding | |
221 | (throw 'found nil)))) | |
222 | (when binding | |
223 | (dolist (key keys) | |
224 | (define-key keymap key nil)) | |
225 | (dolist (key replacements) | |
226 | (define-key keymap key binding)))))) | |
227 | ||
a3bdb4d9 MW |
228 | ;;;----- Mail and news hacking ---------------------------------------------- |
229 | ||
230 | (define-derived-mode mdwmail-mode mail-mode "[mdw] mail" | |
231 | "Major mode for editing news and mail messages from external programs | |
232 | Not much right now. Just support for doing MailCrypt stuff." | |
233 | :syntax-table nil | |
234 | :abbrev-table nil | |
235 | (run-hooks 'mail-setup-hook)) | |
236 | ||
237 | (define-key mdwmail-mode-map [?\C-c ?\C-c] 'disabled-operation) | |
238 | ||
239 | (add-hook 'mdwail-mode-hook | |
240 | (lambda () | |
241 | (set-buffer-file-coding-system 'utf-8) | |
242 | (make-local-variable 'paragraph-separate) | |
243 | (make-local-variable 'paragraph-start) | |
244 | (setq paragraph-start | |
245 | (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|" | |
246 | paragraph-start)) | |
247 | (setq paragraph-separate | |
248 | (concat "[ \t]*[-_][-_][-_]+$\\|^-- \\|-----\\|" | |
249 | paragraph-separate)))) | |
250 | ||
251 | ;; --- How to encrypt in mdwmail --- | |
252 | ||
253 | (defun mdwmail-mc-encrypt (&optional recip scm start end from sign) | |
254 | (or start | |
255 | (setq start (save-excursion | |
256 | (goto-char (point-min)) | |
257 | (or (search-forward "\n\n" nil t) (point-min))))) | |
258 | (or end | |
259 | (setq end (point-max))) | |
260 | (mc-encrypt-generic recip scm start end from sign)) | |
261 | ||
262 | ;; --- How to sign in mdwmail --- | |
263 | ||
264 | (defun mdwmail-mc-sign (key scm start end uclr) | |
265 | (or start | |
266 | (setq start (save-excursion | |
267 | (goto-char (point-min)) | |
268 | (or (search-forward "\n\n" nil t) (point-min))))) | |
269 | (or end | |
270 | (setq end (point-max))) | |
271 | (mc-sign-generic key scm start end uclr)) | |
272 | ||
273 | ;; --- Some signature mangling --- | |
274 | ||
275 | (defun mdwmail-mangle-signature () | |
276 | (save-excursion | |
277 | (goto-char (point-min)) | |
278 | (perform-replace "\n-- \n" "\n-- " nil nil nil))) | |
279 | (add-hook 'mail-setup-hook 'mdwmail-mangle-signature) | |
280 | (add-hook 'message-setup-hook 'mdwmail-mangle-signature) | |
281 | ||
282 | ;; --- Insert my login name into message-ids, so I can score replies --- | |
283 | ||
284 | (defadvice message-unique-id (after mdw-user-name last activate compile) | |
285 | "Ensure that the user's name appears at the end of the message-id string, | |
286 | so that it can be used for convenient filtering." | |
287 | (setq ad-return-value (concat ad-return-value "." (user-login-name)))) | |
288 | ||
289 | ;; --- Tell my movemail hack where movemail is --- | |
290 | ;; | |
291 | ;; This is needed to shup up warnings about LD_PRELOAD. | |
292 | ||
293 | (let ((path exec-path)) | |
294 | (while path | |
295 | (let ((try (expand-file-name "movemail" (car path)))) | |
296 | (if (file-executable-p try) | |
297 | (setenv "REAL_MOVEMAIL" try)) | |
298 | (setq path (cdr path))))) | |
299 | ||
f617db13 MW |
300 | ;;;----- Utility functions -------------------------------------------------- |
301 | ||
b5d724dd MW |
302 | (or (fboundp 'line-number-at-pos) |
303 | (defun line-number-at-pos (&optional pos) | |
304 | (let ((opoint (or pos (point))) start) | |
305 | (save-excursion | |
306 | (save-restriction | |
307 | (goto-char (point-min)) | |
308 | (widen) | |
309 | (forward-line 0) | |
310 | (setq start (point)) | |
311 | (goto-char opoint) | |
312 | (forward-line 0) | |
313 | (1+ (count-lines 1 (point)))))))) | |
459c9fb2 | 314 | |
f617db13 MW |
315 | ;; --- mdw-uniquify-alist --- |
316 | ||
317 | (defun mdw-uniquify-alist (&rest alists) | |
318 | ||
319 | "Return the concatenation of the ALISTS with duplicate elements removed. | |
320 | ||
321 | The first association with a given key prevails; others are ignored. The | |
322 | input lists are not modified, although they'll probably become garbage." | |
323 | ||
324 | (and alists | |
325 | (let ((start-list (cons nil nil))) | |
326 | (mdw-do-uniquify start-list | |
327 | start-list | |
328 | (car alists) | |
329 | (cdr alists))))) | |
330 | ||
331 | ;; --- mdw-do-uniquify --- | |
332 | ;; | |
333 | ;; The DONE argument is a list whose first element is `nil'. It contains the | |
334 | ;; uniquified alist built so far. The leading `nil' is stripped off at the | |
335 | ;; end of the operation; it's only there so that DONE always references a | |
336 | ;; cons cell. END refers to the final cons cell in the DONE list; it is | |
337 | ;; modified in place each time to avoid the overheads of `append'ing all the | |
338 | ;; time. The L argument is the alist we're currently processing; the | |
339 | ;; remaining alists are given in REST. | |
340 | ||
341 | (defun mdw-do-uniquify (done end l rest) | |
342 | "A helper function for mdw-uniquify-alist." | |
343 | ||
344 | ;; --- There are several different cases to deal with here --- | |
345 | ||
346 | (cond | |
347 | ||
348 | ;; --- Current list isn't empty --- | |
349 | ;; | |
350 | ;; Add the first item to the DONE list if there's not an item with the | |
351 | ;; same KEY already there. | |
352 | ||
353 | (l (or (assoc (car (car l)) done) | |
354 | (progn | |
355 | (setcdr end (cons (car l) nil)) | |
356 | (setq end (cdr end)))) | |
357 | (mdw-do-uniquify done end (cdr l) rest)) | |
358 | ||
359 | ;; --- The list we were working on is empty --- | |
360 | ;; | |
361 | ;; Shunt the next list into the current list position and go round again. | |
362 | ||
363 | (rest (mdw-do-uniquify done end (car rest) (cdr rest))) | |
364 | ||
365 | ;; --- Everything's done --- | |
366 | ;; | |
367 | ;; Remove the leading `nil' from the DONE list and return it. Finished! | |
368 | ||
369 | (t (cdr done)))) | |
370 | ||
371 | ;; --- Insert a date --- | |
372 | ||
373 | (defun date () | |
374 | "Insert the current date in a pleasing way." | |
375 | (interactive) | |
376 | (insert (save-excursion | |
377 | (let ((buffer (get-buffer-create "*tmp*"))) | |
378 | (unwind-protect (progn (set-buffer buffer) | |
379 | (erase-buffer) | |
380 | (shell-command "date +%Y-%m-%d" t) | |
381 | (goto-char (mark)) | |
382 | (delete-backward-char 1) | |
383 | (buffer-string)) | |
384 | (kill-buffer buffer)))))) | |
385 | ||
386 | ;; --- UUencoding --- | |
387 | ||
388 | (defun uuencode (file &optional name) | |
389 | "UUencodes a file, maybe calling it NAME, into the current buffer." | |
390 | (interactive "fInput file name: ") | |
391 | ||
392 | ;; --- If NAME isn't specified, then guess from the filename --- | |
393 | ||
394 | (if (not name) | |
395 | (setq name | |
396 | (substring file | |
397 | (or (string-match "[^/]*$" file) 0)))) | |
398 | ||
399 | (print (format "uuencode `%s' `%s'" file name)) | |
400 | ||
401 | ;; --- Now actually do the thing --- | |
402 | ||
403 | (call-process "uuencode" file t nil name)) | |
404 | ||
405 | (defvar np-file "~/.np" | |
406 | "*Where the `now-playing' file is.") | |
407 | ||
408 | (defun np (&optional arg) | |
409 | "Grabs a `now-playing' string." | |
410 | (interactive) | |
411 | (save-excursion | |
412 | (or arg (progn | |
852cd5fb | 413 | (goto-char (point-max)) |
f617db13 | 414 | (insert "\nNP: ") |
daff679f | 415 | (insert-file-contents np-file))))) |
f617db13 | 416 | |
c7a8da49 MW |
417 | (defun mdw-check-autorevert () |
418 | "Sets global-auto-revert-ignore-buffer appropriately for this buffer, | |
419 | taking into consideration whether it's been found using tramp, which seems to | |
420 | get itself into a twist." | |
46e69f55 MW |
421 | (cond ((not (boundp 'global-auto-revert-ignore-buffer)) |
422 | nil) | |
423 | ((and (buffer-file-name) | |
424 | (fboundp 'tramp-tramp-file-p) | |
c7a8da49 MW |
425 | (tramp-tramp-file-p (buffer-file-name))) |
426 | (unless global-auto-revert-ignore-buffer | |
427 | (setq global-auto-revert-ignore-buffer 'tramp))) | |
428 | ((eq global-auto-revert-ignore-buffer 'tramp) | |
429 | (setq global-auto-revert-ignore-buffer nil)))) | |
430 | ||
431 | (defadvice find-file (after mdw-autorevert activate) | |
432 | (mdw-check-autorevert)) | |
433 | (defadvice write-file (after mdw-autorevert activate) | |
4d9f2d65 | 434 | (mdw-check-autorevert)) |
eae0aa6d | 435 | |
5195cbc3 MW |
436 | ;;;----- Dired hacking ------------------------------------------------------ |
437 | ||
438 | (defadvice dired-maybe-insert-subdir | |
439 | (around mdw-marked-insertion first activate) | |
440 | "The DIRNAME may be a list of directory names to insert. Interactively, if | |
441 | files are marked, then insert all of them. With a numeric prefix argument, | |
442 | select that many entries near point; with a non-numeric prefix argument, | |
443 | prompt for listing options." | |
444 | (interactive | |
445 | (list (dired-get-marked-files nil | |
446 | (and (integerp current-prefix-arg) | |
447 | current-prefix-arg) | |
448 | #'file-directory-p) | |
449 | (and current-prefix-arg | |
450 | (not (integerp current-prefix-arg)) | |
451 | (read-string "Switches for listing: " | |
452 | (or dired-subdir-switches | |
453 | dired-actual-switches))))) | |
454 | (let ((dirs (ad-get-arg 0))) | |
455 | (dolist (dir (if (listp dirs) dirs (list dirs))) | |
456 | (ad-set-arg 0 dir) | |
457 | ad-do-it))) | |
458 | ||
a203fba8 MW |
459 | ;;;----- URL viewing -------------------------------------------------------- |
460 | ||
461 | (defun mdw-w3m-browse-url (url &optional new-session-p) | |
462 | "Invoke w3m on the URL in its current window, or at least a different one. | |
463 | If NEW-SESSION-P, start a new session." | |
464 | (interactive "sURL: \nP") | |
465 | (save-excursion | |
63fb20c1 MW |
466 | (let ((window (selected-window))) |
467 | (unwind-protect | |
468 | (progn | |
469 | (select-window (or (and (not new-session-p) | |
470 | (get-buffer-window "*w3m*")) | |
471 | (progn | |
472 | (if (one-window-p t) (split-window)) | |
473 | (get-lru-window)))) | |
474 | (w3m-browse-url url new-session-p)) | |
475 | (select-window window))))) | |
a203fba8 MW |
476 | |
477 | (defvar mdw-good-url-browsers | |
478 | '((w3m . mdw-w3m-browse-url) | |
479 | browse-url-w3 | |
480 | browse-url-mozilla) | |
481 | "List of good browsers for mdw-good-url-browsers; each item is a browser | |
482 | function name, or a cons (CHECK . FUNC). A symbol FOO stands for (FOO | |
483 | . FOO).") | |
484 | ||
485 | (defun mdw-good-url-browser () | |
486 | "Return a good URL browser. Trundle the list of such things, finding the | |
487 | first item for which CHECK is fboundp, and returning the correponding FUNC." | |
488 | (let ((bs mdw-good-url-browsers) b check func answer) | |
489 | (while (and bs (not answer)) | |
490 | (setq b (car bs) | |
491 | bs (cdr bs)) | |
492 | (if (consp b) | |
493 | (setq check (car b) func (cdr b)) | |
494 | (setq check b func b)) | |
495 | (if (fboundp check) | |
496 | (setq answer func))) | |
497 | answer)) | |
498 | ||
f617db13 MW |
499 | ;;;----- Paragraph filling -------------------------------------------------- |
500 | ||
501 | ;; --- Useful variables --- | |
502 | ||
503 | (defvar mdw-fill-prefix nil | |
504 | "*Used by `mdw-line-prefix' and `mdw-fill-paragraph'. If there's | |
505 | no fill prefix currently set (by the `fill-prefix' variable) and there's | |
506 | a match from one of the regexps here, it gets used to set the fill-prefix | |
507 | for the current operation. | |
508 | ||
509 | The variable is a list of items of the form `REGEXP . PREFIX'; if the | |
510 | REGEXP matches, the PREFIX is used to set the fill prefix. It in turn is | |
511 | a list of things: | |
512 | ||
513 | STRING -- insert a literal string | |
514 | (match . N) -- insert the thing matched by bracketed subexpression N | |
515 | (pad . N) -- a string of whitespace the same width as subexpression N | |
516 | (expr . FORM) -- the result of evaluating FORM") | |
517 | ||
518 | (make-variable-buffer-local 'mdw-fill-prefix) | |
519 | ||
520 | (defvar mdw-hanging-indents | |
10fa2414 MW |
521 | (concat "\\(\\(" |
522 | "\\([*o]\\|-[-#]?\\|[0-9]+\\.\\|\\[[0-9]+\\]\\|([a-zA-Z])\\)" | |
523 | "[ \t]+" | |
524 | "\\)?\\)") | |
f617db13 MW |
525 | "*Standard regular expression matching things which might be part of a |
526 | hanging indent. This is mainly useful in `auto-fill-mode'.") | |
527 | ||
528 | ;; --- Setting things up --- | |
529 | ||
530 | (fset 'mdw-do-auto-fill (symbol-function 'do-auto-fill)) | |
531 | ||
532 | ;; --- Utility functions --- | |
533 | ||
534 | (defun mdw-tabify (s) | |
535 | "Tabify the string S. This is a horrid hack." | |
536 | (save-excursion | |
537 | (save-match-data | |
538 | (let (start end) | |
539 | (beginning-of-line) | |
540 | (setq start (point-marker)) | |
541 | (insert s "\n") | |
542 | (setq end (point-marker)) | |
543 | (tabify start end) | |
544 | (setq s (buffer-substring start (1- end))) | |
545 | (delete-region start end) | |
546 | (set-marker start nil) | |
547 | (set-marker end nil) | |
548 | s)))) | |
549 | ||
550 | (defun mdw-examine-fill-prefixes (l) | |
551 | "Given a list of dynamic fill prefixes, pick one which matches context and | |
552 | return the static fill prefix to use. Point must be at the start of a line, | |
553 | and match data must be saved." | |
554 | (cond ((not l) nil) | |
555 | ((looking-at (car (car l))) | |
556 | (mdw-tabify (apply (function concat) | |
557 | (mapcar (function mdw-do-prefix-match) | |
558 | (cdr (car l)))))) | |
559 | (t (mdw-examine-fill-prefixes (cdr l))))) | |
560 | ||
561 | (defun mdw-maybe-car (p) | |
562 | "If P is a pair, return (car P), otherwise just return P." | |
563 | (if (consp p) (car p) p)) | |
564 | ||
565 | (defun mdw-padding (s) | |
566 | "Return a string the same width as S but made entirely from whitespace." | |
567 | (let* ((l (length s)) (i 0) (n (make-string l ? ))) | |
568 | (while (< i l) | |
569 | (if (= 9 (aref s i)) | |
570 | (aset n i 9)) | |
571 | (setq i (1+ i))) | |
572 | n)) | |
573 | ||
574 | (defun mdw-do-prefix-match (m) | |
575 | "Expand a dynamic prefix match element. See `mdw-fill-prefix' for | |
576 | details." | |
577 | (cond ((not (consp m)) (format "%s" m)) | |
578 | ((eq (car m) 'match) (match-string (mdw-maybe-car (cdr m)))) | |
579 | ((eq (car m) 'pad) (mdw-padding (match-string | |
580 | (mdw-maybe-car (cdr m))))) | |
581 | ((eq (car m) 'eval) (eval (cdr m))) | |
582 | (t ""))) | |
583 | ||
584 | (defun mdw-choose-dynamic-fill-prefix () | |
585 | "Work out the dynamic fill prefix based on the variable `mdw-fill-prefix'." | |
586 | (cond ((and fill-prefix (not (string= fill-prefix ""))) fill-prefix) | |
587 | ((not mdw-fill-prefix) fill-prefix) | |
588 | (t (save-excursion | |
589 | (beginning-of-line) | |
590 | (save-match-data | |
591 | (mdw-examine-fill-prefixes mdw-fill-prefix)))))) | |
592 | ||
593 | (defun do-auto-fill () | |
594 | "Handle auto-filling, working out a dynamic fill prefix in the case where | |
595 | there isn't a sensible static one." | |
596 | (let ((fill-prefix (mdw-choose-dynamic-fill-prefix))) | |
597 | (mdw-do-auto-fill))) | |
598 | ||
599 | (defun mdw-fill-paragraph () | |
600 | "Fill paragraph, getting a dynamic fill prefix." | |
601 | (interactive) | |
602 | (let ((fill-prefix (mdw-choose-dynamic-fill-prefix))) | |
603 | (fill-paragraph nil))) | |
604 | ||
605 | (defun mdw-standard-fill-prefix (rx &optional mat) | |
606 | "Set the dynamic fill prefix, handling standard hanging indents and stuff. | |
607 | This is just a short-cut for setting the thing by hand, and by design it | |
608 | doesn't cope with anything approximating a complicated case." | |
609 | (setq mdw-fill-prefix | |
610 | `((,(concat rx mdw-hanging-indents) | |
611 | (match . 1) | |
612 | (pad . ,(or mat 2)))))) | |
613 | ||
614 | ;;;----- Other common declarations ------------------------------------------ | |
615 | ||
f617db13 MW |
616 | ;; --- Common mode settings --- |
617 | ||
618 | (defvar mdw-auto-indent t | |
619 | "Whether to indent automatically after a newline.") | |
620 | ||
621 | (defun mdw-misc-mode-config () | |
622 | (and mdw-auto-indent | |
623 | (cond ((eq major-mode 'lisp-mode) | |
624 | (local-set-key "\C-m" 'mdw-indent-newline-and-indent)) | |
30c8a8fb MW |
625 | ((or (eq major-mode 'slime-repl-mode) |
626 | (eq major-mode 'asm-mode)) | |
627 | nil) | |
f617db13 MW |
628 | (t |
629 | (local-set-key "\C-m" 'newline-and-indent)))) | |
630 | (local-set-key [C-return] 'newline) | |
8cb7626b MW |
631 | (make-variable-buffer-local 'page-delimiter) |
632 | (setq page-delimiter "\f\\|^.*-\\{6\\}.*$") | |
f617db13 MW |
633 | (setq comment-column 40) |
634 | (auto-fill-mode 1) | |
635 | (setq fill-column 77) | |
473ff3b0 | 636 | (setq show-trailing-whitespace t) |
253f61b4 MW |
637 | (and (fboundp 'gtags-mode) |
638 | (gtags-mode)) | |
5de5db48 | 639 | (outline-minor-mode t) |
f617db13 MW |
640 | (mdw-set-font)) |
641 | ||
253f61b4 MW |
642 | (eval-after-load 'gtags |
643 | '(dolist (key '([mouse-2] [mouse-3])) | |
644 | (define-key gtags-mode-map key nil))) | |
645 | ||
f617db13 MW |
646 | ;; --- Set up all sorts of faces --- |
647 | ||
648 | (defvar mdw-set-font nil) | |
649 | ||
650 | (defvar mdw-punct-face 'mdw-punct-face "Face to use for punctuation") | |
651 | (make-face 'mdw-punct-face) | |
652 | (defvar mdw-number-face 'mdw-number-face "Face to use for numbers") | |
653 | (make-face 'mdw-number-face) | |
654 | ||
2ae647c4 MW |
655 | ;; --- Backup file handling --- |
656 | ||
657 | (defvar mdw-backup-disable-regexps nil | |
658 | "*List of regular expressions: if a file name matches any of these then the | |
659 | file is not backed up.") | |
660 | ||
661 | (defun mdw-backup-enable-predicate (name) | |
662 | "[mdw]'s default backup predicate: allows a backup if the | |
663 | standard predicate would allow it, and it doesn't match any of | |
664 | the regular expressions in `mdw-backup-disable-regexps'." | |
665 | (and (normal-backup-enable-predicate name) | |
666 | (let ((answer t) (list mdw-backup-disable-regexps)) | |
667 | (save-match-data | |
668 | (while list | |
669 | (if (string-match (car list) name) | |
670 | (setq answer nil)) | |
671 | (setq list (cdr list))) | |
672 | answer)))) | |
673 | (setq backup-enable-predicate 'mdw-backup-enable-predicate) | |
674 | ||
f617db13 MW |
675 | ;;;----- General fontification ---------------------------------------------- |
676 | ||
473ff3b0 MW |
677 | (defun mdw-set-fonts (frame faces) |
678 | (while faces | |
679 | (let ((face (caar faces))) | |
680 | (or (facep face) (make-face face)) | |
681 | (set-face-attribute face frame | |
682 | :family 'unspecified | |
683 | :width 'unspecified | |
684 | :height 'unspecified | |
685 | :weight 'unspecified | |
686 | :slant 'unspecified | |
687 | :foreground 'unspecified | |
688 | :background 'unspecified | |
689 | :underline 'unspecified | |
690 | :overline 'unspecified | |
691 | :strike-through 'unspecified | |
692 | :box 'unspecified | |
693 | :inverse-video 'unspecified | |
694 | :stipple 'unspecified | |
695 | ;:font 'unspecified | |
696 | :inherit 'unspecified) | |
697 | (apply 'set-face-attribute face frame (cdar faces)) | |
698 | (setq faces (cdr faces))))) | |
f617db13 MW |
699 | |
700 | (defun mdw-do-set-font (&optional frame) | |
701 | (interactive) | |
702 | (mdw-set-fonts (and (boundp 'frame) frame) `( | |
703 | (default :foreground "white" :background "black" | |
704 | ,@(cond ((eq window-system 'w32) | |
705 | '(:family "courier new" :height 85)) | |
706 | ((eq window-system 'x) | |
9cbbe332 | 707 | '(:family "misc-fixed" :height 130 :width semi-condensed)))) |
b5d724dd MW |
708 | (fixed-pitch) |
709 | (minibuffer-prompt) | |
668e254c MW |
710 | (mode-line :foreground "blue" :background "yellow" |
711 | :box (:line-width 1 :style released-button)) | |
414d8484 | 712 | (mode-line-inactive :foreground "yellow" :background "blue" |
668e254c | 713 | :box (:line-width 1 :style released-button)) |
f617db13 | 714 | (scroll-bar :foreground "black" :background "lightgrey") |
414d8484 | 715 | (fringe :foreground "yellow" :background "black") |
f617db13 MW |
716 | (show-paren-match-face :background "darkgreen") |
717 | (show-paren-mismatch-face :background "red") | |
718 | (font-lock-warning-face :background "red" :weight bold) | |
719 | (highlight :background "DarkSeaGreen4") | |
720 | (holiday-face :background "red") | |
721 | (calendar-today-face :foreground "yellow" :weight bold) | |
722 | (comint-highlight-prompt :weight bold) | |
723 | (comint-highlight-input) | |
724 | (font-lock-builtin-face :weight bold) | |
725 | (font-lock-type-face :weight bold) | |
be048719 | 726 | (region :background ,(if window-system "grey30" "blue")) |
f617db13 MW |
727 | (isearch :background "palevioletred2") |
728 | (mdw-punct-face :foreground ,(if window-system "burlywood2" "yellow")) | |
729 | (mdw-number-face :foreground "yellow") | |
730 | (font-lock-function-name-face :weight bold) | |
731 | (font-lock-variable-name-face :slant italic) | |
52696e46 MW |
732 | (font-lock-comment-delimiter-face |
733 | :foreground ,(if window-system "SeaGreen1" "green") | |
734 | :slant italic) | |
f617db13 MW |
735 | (font-lock-comment-face |
736 | :foreground ,(if window-system "SeaGreen1" "green") | |
737 | :slant italic) | |
738 | (font-lock-string-face :foreground ,(if window-system "SkyBlue1" "cyan")) | |
739 | (font-lock-keyword-face :weight bold) | |
740 | (font-lock-constant-face :weight bold) | |
741 | (font-lock-reference-face :weight bold) | |
81213c7c MW |
742 | (message-cited-text |
743 | :foreground ,(if window-system "SeaGreen1" "green") | |
744 | :slant italic) | |
745 | (message-separator :background "red" :foreground "white" :weight bold) | |
746 | (message-header-cc | |
747 | :foreground ,(if window-system "SeaGreen1" "green") | |
748 | :weight bold) | |
749 | (message-header-newsgroups | |
750 | :foreground ,(if window-system "SeaGreen1" "green") | |
751 | :weight bold) | |
752 | (message-header-subject | |
753 | :foreground ,(if window-system "SeaGreen1" "green") | |
754 | :weight bold) | |
755 | (message-header-to | |
756 | :foreground ,(if window-system "SeaGreen1" "green") | |
757 | :weight bold) | |
758 | (message-header-xheader | |
759 | :foreground ,(if window-system "SeaGreen1" "green") | |
760 | :weight bold) | |
761 | (message-header-other | |
762 | :foreground ,(if window-system "SeaGreen1" "green") | |
763 | :weight bold) | |
764 | (message-header-name | |
765 | :foreground ,(if window-system "SeaGreen1" "green")) | |
8c521a22 MW |
766 | (woman-bold :weight bold) |
767 | (woman-italic :slant italic) | |
8b6bc589 MW |
768 | (diff-index :weight bold) |
769 | (diff-file-header :weight bold) | |
770 | (diff-hunk-header :foreground "SkyBlue1") | |
771 | (diff-function :foreground "SkyBlue1" :weight bold) | |
772 | (diff-header :background "grey10") | |
773 | (diff-added :foreground "green") | |
774 | (diff-removed :foreground "red") | |
775 | (diff-context) | |
f617db13 MW |
776 | (whizzy-slice-face :background "grey10") |
777 | (whizzy-error-face :background "darkred") | |
473ff3b0 | 778 | (trailing-whitespace :background "red") |
f617db13 MW |
779 | ))) |
780 | ||
781 | (defun mdw-set-font () | |
782 | (trap | |
783 | (turn-on-font-lock) | |
784 | (if (not mdw-set-font) | |
785 | (progn | |
786 | (setq mdw-set-font t) | |
787 | (mdw-do-set-font nil))))) | |
788 | ||
789 | ;;;----- C programming configuration ---------------------------------------- | |
790 | ||
791 | ;; --- Linux kernel hacking --- | |
792 | ||
793 | (defvar linux-c-mode-hook) | |
794 | ||
795 | (defun linux-c-mode () | |
796 | (interactive) | |
797 | (c-mode) | |
798 | (setq major-mode 'linux-c-mode) | |
799 | (setq mode-name "Linux C") | |
800 | (run-hooks 'linux-c-mode-hook)) | |
801 | ||
802 | ;; --- Make C indentation nice --- | |
803 | ||
c14d7793 MW |
804 | (eval-after-load "cc-mode" |
805 | '(progn | |
806 | (define-key c-mode-map "*" nil) | |
807 | (define-key c-mode-map "/" nil))) | |
f06dee7a | 808 | |
f617db13 MW |
809 | (defun mdw-c-style () |
810 | (c-add-style "[mdw] C and C++ style" | |
811 | '((c-basic-offset . 2) | |
f617db13 MW |
812 | (comment-column . 40) |
813 | (c-class-key . "class") | |
814 | (c-offsets-alist (substatement-open . 0) | |
815 | (label . 0) | |
816 | (case-label . +) | |
817 | (access-label . -) | |
87c7cecb | 818 | (inclass . +) |
f617db13 MW |
819 | (inline-open . ++) |
820 | (statement-cont . 0) | |
821 | (statement-case-intro . +))) | |
822 | t)) | |
823 | ||
824 | (defun mdw-fontify-c-and-c++ () | |
825 | ||
826 | ;; --- Fiddle with some syntax codes --- | |
827 | ||
f617db13 MW |
828 | (modify-syntax-entry ?* ". 23") |
829 | (modify-syntax-entry ?/ ". 124b") | |
830 | (modify-syntax-entry ?\n "> b") | |
831 | ||
832 | ;; --- Other stuff --- | |
833 | ||
834 | (mdw-c-style) | |
835 | (setq c-hanging-comment-ender-p nil) | |
836 | (setq c-backslash-column 72) | |
837 | (setq c-label-minimum-indentation 0) | |
f617db13 MW |
838 | (setq mdw-fill-prefix |
839 | `((,(concat "\\([ \t]*/?\\)" | |
840 | "\\([\*/][ \t]*\\)" | |
841 | "\\([A-Za-z]+:[ \t]*\\)?" | |
842 | mdw-hanging-indents) | |
843 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
844 | ||
845 | ;; --- Now define things to be fontified --- | |
846 | ||
02109a0d | 847 | (make-local-variable 'font-lock-keywords) |
f617db13 | 848 | (let ((c-keywords |
8d6d55b9 MW |
849 | (mdw-regexps "and" ;C++ |
850 | "and_eq" ;C++ | |
851 | "asm" ;K&R, GCC | |
852 | "auto" ;K&R, C89 | |
853 | "bitand" ;C++ | |
854 | "bitor" ;C++ | |
855 | "bool" ;C++, C9X macro | |
856 | "break" ;K&R, C89 | |
857 | "case" ;K&R, C89 | |
858 | "catch" ;C++ | |
859 | "char" ;K&R, C89 | |
860 | "class" ;C++ | |
861 | "complex" ;C9X macro, C++ template type | |
862 | "compl" ;C++ | |
863 | "const" ;C89 | |
864 | "const_cast" ;C++ | |
865 | "continue" ;K&R, C89 | |
866 | "defined" ;C89 preprocessor | |
867 | "default" ;K&R, C89 | |
868 | "delete" ;C++ | |
869 | "do" ;K&R, C89 | |
870 | "double" ;K&R, C89 | |
871 | "dynamic_cast" ;C++ | |
872 | "else" ;K&R, C89 | |
873 | ;; "entry" ;K&R -- never used | |
874 | "enum" ;C89 | |
875 | "explicit" ;C++ | |
876 | "export" ;C++ | |
877 | "extern" ;K&R, C89 | |
878 | "false" ;C++, C9X macro | |
879 | "float" ;K&R, C89 | |
880 | "for" ;K&R, C89 | |
881 | ;; "fortran" ;K&R | |
882 | "friend" ;C++ | |
883 | "goto" ;K&R, C89 | |
884 | "if" ;K&R, C89 | |
885 | "imaginary" ;C9X macro | |
886 | "inline" ;C++, C9X, GCC | |
887 | "int" ;K&R, C89 | |
888 | "long" ;K&R, C89 | |
889 | "mutable" ;C++ | |
890 | "namespace" ;C++ | |
891 | "new" ;C++ | |
892 | "operator" ;C++ | |
893 | "or" ;C++ | |
894 | "or_eq" ;C++ | |
895 | "private" ;C++ | |
896 | "protected" ;C++ | |
897 | "public" ;C++ | |
898 | "register" ;K&R, C89 | |
899 | "reinterpret_cast" ;C++ | |
900 | "restrict" ;C9X | |
901 | "return" ;K&R, C89 | |
902 | "short" ;K&R, C89 | |
903 | "signed" ;C89 | |
904 | "sizeof" ;K&R, C89 | |
905 | "static" ;K&R, C89 | |
906 | "static_cast" ;C++ | |
907 | "struct" ;K&R, C89 | |
908 | "switch" ;K&R, C89 | |
909 | "template" ;C++ | |
910 | "this" ;C++ | |
911 | "throw" ;C++ | |
912 | "true" ;C++, C9X macro | |
913 | "try" ;C++ | |
914 | "this" ;C++ | |
915 | "typedef" ;C89 | |
916 | "typeid" ;C++ | |
917 | "typeof" ;GCC | |
918 | "typename" ;C++ | |
919 | "union" ;K&R, C89 | |
920 | "unsigned" ;K&R, C89 | |
921 | "using" ;C++ | |
922 | "virtual" ;C++ | |
923 | "void" ;C89 | |
924 | "volatile" ;C89 | |
925 | "wchar_t" ;C++, C89 library type | |
926 | "while" ;K&R, C89 | |
927 | "xor" ;C++ | |
928 | "xor_eq" ;C++ | |
929 | "_Bool" ;C9X | |
930 | "_Complex" ;C9X | |
931 | "_Imaginary" ;C9X | |
932 | "_Pragma" ;C9X preprocessor | |
933 | "__alignof__" ;GCC | |
934 | "__asm__" ;GCC | |
935 | "__attribute__" ;GCC | |
936 | "__complex__" ;GCC | |
937 | "__const__" ;GCC | |
938 | "__extension__" ;GCC | |
939 | "__imag__" ;GCC | |
940 | "__inline__" ;GCC | |
941 | "__label__" ;GCC | |
942 | "__real__" ;GCC | |
943 | "__signed__" ;GCC | |
944 | "__typeof__" ;GCC | |
945 | "__volatile__" ;GCC | |
946 | )) | |
f617db13 | 947 | (preprocessor-keywords |
8d6d55b9 MW |
948 | (mdw-regexps "assert" "define" "elif" "else" "endif" "error" |
949 | "ident" "if" "ifdef" "ifndef" "import" "include" | |
950 | "line" "pragma" "unassert" "undef" "warning")) | |
f617db13 | 951 | (objc-keywords |
8d6d55b9 MW |
952 | (mdw-regexps "class" "defs" "encode" "end" "implementation" |
953 | "interface" "private" "protected" "protocol" "public" | |
954 | "selector"))) | |
f617db13 MW |
955 | |
956 | (setq font-lock-keywords | |
957 | (list | |
f617db13 MW |
958 | |
959 | ;; --- Fontify include files as strings --- | |
960 | ||
961 | (list (concat "^[ \t]*\\#[ \t]*" | |
962 | "\\(include\\|import\\)" | |
963 | "[ \t]*\\(<[^>]+\\(>\\|\\)\\)") | |
964 | '(2 font-lock-string-face)) | |
965 | ||
966 | ;; --- Preprocessor directives are `references'? --- | |
967 | ||
968 | (list (concat "^\\([ \t]*#[ \t]*\\(\\(" | |
969 | preprocessor-keywords | |
970 | "\\)\\>\\|[0-9]+\\|$\\)\\)") | |
971 | '(1 font-lock-keyword-face)) | |
972 | ||
973 | ;; --- Handle the keywords defined above --- | |
974 | ||
975 | (list (concat "@\\<\\(" objc-keywords "\\)\\>") | |
976 | '(0 font-lock-keyword-face)) | |
977 | ||
978 | (list (concat "\\<\\(" c-keywords "\\)\\>") | |
979 | '(0 font-lock-keyword-face)) | |
980 | ||
981 | ;; --- Handle numbers too --- | |
982 | ;; | |
983 | ;; This looks strange, I know. It corresponds to the | |
984 | ;; preprocessor's idea of what a number looks like, rather than | |
985 | ;; anything sensible. | |
986 | ||
987 | (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)" | |
988 | "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*") | |
989 | '(0 mdw-number-face)) | |
990 | ||
991 | ;; --- And anything else is punctuation --- | |
992 | ||
993 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
994 | '(0 mdw-punct-face)))))) | |
995 | ||
996 | ;;;----- AP calc mode ------------------------------------------------------- | |
997 | ||
998 | (defun apcalc-mode () | |
999 | (interactive) | |
1000 | (c-mode) | |
1001 | (setq major-mode 'apcalc-mode) | |
1002 | (setq mode-name "AP Calc") | |
1003 | (run-hooks 'apcalc-mode-hook)) | |
1004 | ||
1005 | (defun mdw-fontify-apcalc () | |
1006 | ||
1007 | ;; --- Fiddle with some syntax codes --- | |
1008 | ||
f617db13 MW |
1009 | (modify-syntax-entry ?* ". 23") |
1010 | (modify-syntax-entry ?/ ". 14") | |
1011 | ||
1012 | ;; --- Other stuff --- | |
1013 | ||
1014 | (mdw-c-style) | |
1015 | (setq c-hanging-comment-ender-p nil) | |
1016 | (setq c-backslash-column 72) | |
1017 | (setq comment-start "/* ") | |
1018 | (setq comment-end " */") | |
1019 | (setq mdw-fill-prefix | |
1020 | `((,(concat "\\([ \t]*/?\\)" | |
1021 | "\\([\*/][ \t]*\\)" | |
1022 | "\\([A-Za-z]+:[ \t]*\\)?" | |
1023 | mdw-hanging-indents) | |
1024 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
1025 | ||
1026 | ;; --- Now define things to be fontified --- | |
1027 | ||
02109a0d | 1028 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1029 | (let ((c-keywords |
8d6d55b9 MW |
1030 | (mdw-regexps "break" "case" "cd" "continue" "define" "default" |
1031 | "do" "else" "exit" "for" "global" "goto" "help" "if" | |
1032 | "local" "mat" "obj" "print" "quit" "read" "return" | |
1033 | "show" "static" "switch" "while" "write"))) | |
f617db13 MW |
1034 | |
1035 | (setq font-lock-keywords | |
1036 | (list | |
f617db13 MW |
1037 | |
1038 | ;; --- Handle the keywords defined above --- | |
1039 | ||
1040 | (list (concat "\\<\\(" c-keywords "\\)\\>") | |
1041 | '(0 font-lock-keyword-face)) | |
1042 | ||
1043 | ;; --- Handle numbers too --- | |
1044 | ;; | |
1045 | ;; This looks strange, I know. It corresponds to the | |
1046 | ;; preprocessor's idea of what a number looks like, rather than | |
1047 | ;; anything sensible. | |
1048 | ||
1049 | (list (concat "\\(\\<[0-9]\\|\\.[0-9]\\)" | |
1050 | "\\([Ee][+-]\\|[0-9A-Za-z_.]\\)*") | |
1051 | '(0 mdw-number-face)) | |
1052 | ||
1053 | ;; --- And anything else is punctuation --- | |
1054 | ||
1055 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1056 | '(0 mdw-punct-face)))))) | |
1057 | ||
1058 | ;;;----- Java programming configuration ------------------------------------- | |
1059 | ||
1060 | ;; --- Make indentation nice --- | |
1061 | ||
1062 | (defun mdw-java-style () | |
1063 | (c-add-style "[mdw] Java style" | |
1064 | '((c-basic-offset . 2) | |
f617db13 MW |
1065 | (c-offsets-alist (substatement-open . 0) |
1066 | (label . +) | |
1067 | (case-label . +) | |
1068 | (access-label . 0) | |
1069 | (inclass . +) | |
1070 | (statement-case-intro . +))) | |
1071 | t)) | |
1072 | ||
1073 | ;; --- Declare Java fontification style --- | |
1074 | ||
1075 | (defun mdw-fontify-java () | |
1076 | ||
1077 | ;; --- Other stuff --- | |
1078 | ||
1079 | (mdw-java-style) | |
f617db13 MW |
1080 | (setq c-hanging-comment-ender-p nil) |
1081 | (setq c-backslash-column 72) | |
1082 | (setq comment-start "/* ") | |
1083 | (setq comment-end " */") | |
1084 | (setq mdw-fill-prefix | |
1085 | `((,(concat "\\([ \t]*/?\\)" | |
1086 | "\\([\*/][ \t]*\\)" | |
1087 | "\\([A-Za-z]+:[ \t]*\\)?" | |
1088 | mdw-hanging-indents) | |
1089 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
1090 | ||
1091 | ;; --- Now define things to be fontified --- | |
1092 | ||
02109a0d | 1093 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1094 | (let ((java-keywords |
8d6d55b9 MW |
1095 | (mdw-regexps "abstract" "boolean" "break" "byte" "case" "catch" |
1096 | "char" "class" "const" "continue" "default" "do" | |
1097 | "double" "else" "extends" "final" "finally" "float" | |
1098 | "for" "goto" "if" "implements" "import" "instanceof" | |
1099 | "int" "interface" "long" "native" "new" "package" | |
1100 | "private" "protected" "public" "return" "short" | |
1101 | "static" "super" "switch" "synchronized" "this" | |
1102 | "throw" "throws" "transient" "try" "void" "volatile" | |
1103 | "while" | |
1104 | ||
1105 | "false" "null" "true"))) | |
f617db13 MW |
1106 | |
1107 | (setq font-lock-keywords | |
1108 | (list | |
f617db13 MW |
1109 | |
1110 | ;; --- Handle the keywords defined above --- | |
1111 | ||
1112 | (list (concat "\\<\\(" java-keywords "\\)\\>") | |
1113 | '(0 font-lock-keyword-face)) | |
1114 | ||
1115 | ;; --- Handle numbers too --- | |
1116 | ;; | |
1117 | ;; The following isn't quite right, but it's close enough. | |
1118 | ||
1119 | (list (concat "\\<\\(" | |
1120 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1121 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1122 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1123 | "[lLfFdD]?") | |
1124 | '(0 mdw-number-face)) | |
1125 | ||
1126 | ;; --- And anything else is punctuation --- | |
1127 | ||
1128 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1129 | '(0 mdw-punct-face)))))) | |
1130 | ||
e808c1e5 MW |
1131 | ;;;----- C# programming configuration --------------------------------------- |
1132 | ||
1133 | ;; --- Make indentation nice --- | |
1134 | ||
1135 | (defun mdw-csharp-style () | |
1136 | (c-add-style "[mdw] C# style" | |
1137 | '((c-basic-offset . 2) | |
e808c1e5 MW |
1138 | (c-offsets-alist (substatement-open . 0) |
1139 | (label . 0) | |
1140 | (case-label . +) | |
1141 | (access-label . 0) | |
1142 | (inclass . +) | |
1143 | (statement-case-intro . +))) | |
1144 | t)) | |
1145 | ||
1146 | ;; --- Declare C# fontification style --- | |
1147 | ||
1148 | (defun mdw-fontify-csharp () | |
1149 | ||
1150 | ;; --- Other stuff --- | |
1151 | ||
1152 | (mdw-csharp-style) | |
e808c1e5 MW |
1153 | (setq c-hanging-comment-ender-p nil) |
1154 | (setq c-backslash-column 72) | |
1155 | (setq comment-start "/* ") | |
1156 | (setq comment-end " */") | |
1157 | (setq mdw-fill-prefix | |
1158 | `((,(concat "\\([ \t]*/?\\)" | |
1159 | "\\([\*/][ \t]*\\)" | |
1160 | "\\([A-Za-z]+:[ \t]*\\)?" | |
1161 | mdw-hanging-indents) | |
1162 | (pad . 1) (match . 2) (pad . 3) (pad . 4)))) | |
1163 | ||
1164 | ;; --- Now define things to be fontified --- | |
1165 | ||
1166 | (make-local-variable 'font-lock-keywords) | |
1167 | (let ((csharp-keywords | |
8d6d55b9 MW |
1168 | (mdw-regexps "abstract" "as" "base" "bool" "break" |
1169 | "byte" "case" "catch" "char" "checked" | |
1170 | "class" "const" "continue" "decimal" "default" | |
1171 | "delegate" "do" "double" "else" "enum" | |
1172 | "event" "explicit" "extern" "false" "finally" | |
1173 | "fixed" "float" "for" "foreach" "goto" | |
1174 | "if" "implicit" "in" "int" "interface" | |
1175 | "internal" "is" "lock" "long" "namespace" | |
1176 | "new" "null" "object" "operator" "out" | |
1177 | "override" "params" "private" "protected" "public" | |
1178 | "readonly" "ref" "return" "sbyte" "sealed" | |
1179 | "short" "sizeof" "stackalloc" "static" "string" | |
1180 | "struct" "switch" "this" "throw" "true" | |
1181 | "try" "typeof" "uint" "ulong" "unchecked" | |
1182 | "unsafe" "ushort" "using" "virtual" "void" | |
1183 | "volatile" "while" "yield"))) | |
e808c1e5 MW |
1184 | |
1185 | (setq font-lock-keywords | |
1186 | (list | |
e808c1e5 MW |
1187 | |
1188 | ;; --- Handle the keywords defined above --- | |
1189 | ||
1190 | (list (concat "\\<\\(" csharp-keywords "\\)\\>") | |
1191 | '(0 font-lock-keyword-face)) | |
1192 | ||
1193 | ;; --- Handle numbers too --- | |
1194 | ;; | |
1195 | ;; The following isn't quite right, but it's close enough. | |
1196 | ||
1197 | (list (concat "\\<\\(" | |
1198 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1199 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1200 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1201 | "[lLfFdD]?") | |
1202 | '(0 mdw-number-face)) | |
1203 | ||
1204 | ;; --- And anything else is punctuation --- | |
1205 | ||
1206 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1207 | '(0 mdw-punct-face)))))) | |
1208 | ||
1209 | (defun csharp-mode () | |
1210 | (interactive) | |
1211 | (java-mode) | |
1212 | (setq major-mode 'csharp-mode) | |
1213 | (setq mode-name "C#") | |
1214 | (mdw-fontify-csharp) | |
1215 | (run-hooks 'csharp-mode-hook)) | |
1216 | ||
f617db13 MW |
1217 | ;;;----- Awk programming configuration -------------------------------------- |
1218 | ||
1219 | ;; --- Make Awk indentation nice --- | |
1220 | ||
1221 | (defun mdw-awk-style () | |
1222 | (c-add-style "[mdw] Awk style" | |
1223 | '((c-basic-offset . 2) | |
f617db13 MW |
1224 | (c-offsets-alist (substatement-open . 0) |
1225 | (statement-cont . 0) | |
1226 | (statement-case-intro . +))) | |
1227 | t)) | |
1228 | ||
1229 | ;; --- Declare Awk fontification style --- | |
1230 | ||
1231 | (defun mdw-fontify-awk () | |
1232 | ||
1233 | ;; --- Miscellaneous fiddling --- | |
1234 | ||
f617db13 MW |
1235 | (mdw-awk-style) |
1236 | (setq c-backslash-column 72) | |
1237 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
1238 | ||
1239 | ;; --- Now define things to be fontified --- | |
1240 | ||
02109a0d | 1241 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1242 | (let ((c-keywords |
8d6d55b9 MW |
1243 | (mdw-regexps "BEGIN" "END" "ARGC" "ARGIND" "ARGV" "CONVFMT" |
1244 | "ENVIRON" "ERRNO" "FIELDWIDTHS" "FILENAME" "FNR" | |
1245 | "FS" "IGNORECASE" "NF" "NR" "OFMT" "OFS" "ORS" "RS" | |
1246 | "RSTART" "RLENGTH" "RT" "SUBSEP" | |
1247 | "atan2" "break" "close" "continue" "cos" "delete" | |
1248 | "do" "else" "exit" "exp" "fflush" "file" "for" "func" | |
1249 | "function" "gensub" "getline" "gsub" "if" "in" | |
1250 | "index" "int" "length" "log" "match" "next" "rand" | |
1251 | "return" "print" "printf" "sin" "split" "sprintf" | |
1252 | "sqrt" "srand" "strftime" "sub" "substr" "system" | |
1253 | "systime" "tolower" "toupper" "while"))) | |
f617db13 MW |
1254 | |
1255 | (setq font-lock-keywords | |
1256 | (list | |
f617db13 MW |
1257 | |
1258 | ;; --- Handle the keywords defined above --- | |
1259 | ||
1260 | (list (concat "\\<\\(" c-keywords "\\)\\>") | |
1261 | '(0 font-lock-keyword-face)) | |
1262 | ||
1263 | ;; --- Handle numbers too --- | |
1264 | ;; | |
1265 | ;; The following isn't quite right, but it's close enough. | |
1266 | ||
1267 | (list (concat "\\<\\(" | |
1268 | "0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1269 | "[0-9]+\\(\\.[0-9]*\\|\\)" | |
1270 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)\\)" | |
1271 | "[uUlL]*") | |
1272 | '(0 mdw-number-face)) | |
1273 | ||
1274 | ;; --- And anything else is punctuation --- | |
1275 | ||
1276 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1277 | '(0 mdw-punct-face)))))) | |
1278 | ||
1279 | ;;;----- Perl programming style --------------------------------------------- | |
1280 | ||
1281 | ;; --- Perl indentation style --- | |
1282 | ||
f617db13 MW |
1283 | (setq cperl-indent-level 2) |
1284 | (setq cperl-continued-statement-offset 2) | |
1285 | (setq cperl-continued-brace-offset 0) | |
1286 | (setq cperl-brace-offset -2) | |
1287 | (setq cperl-brace-imaginary-offset 0) | |
1288 | (setq cperl-label-offset 0) | |
1289 | ||
1290 | ;; --- Define perl fontification style --- | |
1291 | ||
1292 | (defun mdw-fontify-perl () | |
1293 | ||
1294 | ;; --- Miscellaneous fiddling --- | |
1295 | ||
f617db13 MW |
1296 | (modify-syntax-entry ?$ "\\") |
1297 | (modify-syntax-entry ?$ "\\" font-lock-syntax-table) | |
1298 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
1299 | ||
1300 | ;; --- Now define fontification things --- | |
1301 | ||
02109a0d | 1302 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1303 | (let ((perl-keywords |
8d6d55b9 MW |
1304 | (mdw-regexps "and" "cmp" "continue" "do" "else" "elsif" "eq" |
1305 | "for" "foreach" "ge" "gt" "goto" "if" | |
1306 | "last" "le" "lt" "local" "my" "ne" "next" "or" | |
1307 | "package" "redo" "require" "return" "sub" | |
1308 | "undef" "unless" "until" "use" "while"))) | |
f617db13 MW |
1309 | |
1310 | (setq font-lock-keywords | |
1311 | (list | |
f617db13 MW |
1312 | |
1313 | ;; --- Set up the keywords defined above --- | |
1314 | ||
1315 | (list (concat "\\<\\(" perl-keywords "\\)\\>") | |
1316 | '(0 font-lock-keyword-face)) | |
1317 | ||
1318 | ;; --- At least numbers are simpler than C --- | |
1319 | ||
1320 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" | |
1321 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1322 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
1323 | '(0 mdw-number-face)) | |
1324 | ||
1325 | ;; --- And anything else is punctuation --- | |
1326 | ||
1327 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1328 | '(0 mdw-punct-face)))))) | |
1329 | ||
1330 | (defun perl-number-tests (&optional arg) | |
1331 | "Assign consecutive numbers to lines containing `#t'. With ARG, | |
1332 | strip numbers instead." | |
1333 | (interactive "P") | |
1334 | (save-excursion | |
1335 | (goto-char (point-min)) | |
1336 | (let ((i 0) (fmt (if arg "" " %4d"))) | |
1337 | (while (search-forward "#t" nil t) | |
1338 | (delete-region (point) (line-end-position)) | |
1339 | (setq i (1+ i)) | |
1340 | (insert (format fmt i))) | |
1341 | (goto-char (point-min)) | |
1342 | (if (re-search-forward "\\(tests\\s-*=>\\s-*\\)\\w*" nil t) | |
1343 | (replace-match (format "\\1%d" i)))))) | |
1344 | ||
1345 | ;;;----- Python programming style ------------------------------------------- | |
1346 | ||
1347 | ;; --- Define Python fontification style --- | |
1348 | ||
f617db13 MW |
1349 | (defun mdw-fontify-python () |
1350 | ||
1351 | ;; --- Miscellaneous fiddling --- | |
1352 | ||
f617db13 MW |
1353 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") |
1354 | ||
1355 | ;; --- Now define fontification things --- | |
1356 | ||
02109a0d | 1357 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1358 | (let ((python-keywords |
8d6d55b9 MW |
1359 | (mdw-regexps "and" "as" "assert" "break" "class" "continue" "def" |
1360 | "del" "elif" "else" "except" "exec" "finally" "for" | |
1361 | "from" "global" "if" "import" "in" "is" "lambda" | |
1362 | "not" "or" "pass" "print" "raise" "return" "try" | |
e61fa1ae | 1363 | "while" "with" "yield"))) |
f617db13 MW |
1364 | (setq font-lock-keywords |
1365 | (list | |
f617db13 MW |
1366 | |
1367 | ;; --- Set up the keywords defined above --- | |
1368 | ||
1369 | (list (concat "\\<\\(" python-keywords "\\)\\>") | |
1370 | '(0 font-lock-keyword-face)) | |
1371 | ||
1372 | ;; --- At least numbers are simpler than C --- | |
1373 | ||
1374 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" | |
1375 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1376 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|[lL]\\|\\)") | |
1377 | '(0 mdw-number-face)) | |
1378 | ||
1379 | ;; --- And anything else is punctuation --- | |
1380 | ||
1381 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1382 | '(0 mdw-punct-face)))))) | |
1383 | ||
1384 | ;;;----- ARM assembler programming configuration ---------------------------- | |
1385 | ||
1386 | ;; --- There doesn't appear to be an Emacs mode for this yet --- | |
1387 | ;; | |
1388 | ;; Better do something about that, I suppose. | |
1389 | ||
1390 | (defvar arm-assembler-mode-map nil) | |
1391 | (defvar arm-assembler-abbrev-table nil) | |
1392 | (defvar arm-assembler-mode-syntax-table (make-syntax-table)) | |
1393 | ||
1394 | (or arm-assembler-mode-map | |
1395 | (progn | |
1396 | (setq arm-assembler-mode-map (make-sparse-keymap)) | |
1397 | (define-key arm-assembler-mode-map "\C-m" 'arm-assembler-newline) | |
1398 | (define-key arm-assembler-mode-map [C-return] 'newline) | |
1399 | (define-key arm-assembler-mode-map "\t" 'tab-to-tab-stop))) | |
1400 | ||
1401 | (defun arm-assembler-mode () | |
1402 | "Major mode for ARM assembler programs" | |
1403 | (interactive) | |
1404 | ||
1405 | ;; --- Do standard major mode things --- | |
1406 | ||
1407 | (kill-all-local-variables) | |
1408 | (use-local-map arm-assembler-mode-map) | |
1409 | (setq local-abbrev-table arm-assembler-abbrev-table) | |
1410 | (setq major-mode 'arm-assembler-mode) | |
1411 | (setq mode-name "ARM assembler") | |
1412 | ||
1413 | ;; --- Set up syntax table --- | |
1414 | ||
1415 | (set-syntax-table arm-assembler-mode-syntax-table) | |
1416 | (modify-syntax-entry ?; ; Nasty hack | |
1417 | "<" arm-assembler-mode-syntax-table) | |
1418 | (modify-syntax-entry ?\n ">" arm-assembler-mode-syntax-table) | |
1419 | (modify-syntax-entry ?_ "_" arm-assembler-mode-syntax-table) | |
1420 | ||
1421 | (make-local-variable 'comment-start) | |
1422 | (setq comment-start ";") | |
1423 | (make-local-variable 'comment-end) | |
1424 | (setq comment-end "") | |
1425 | (make-local-variable 'comment-column) | |
1426 | (setq comment-column 48) | |
1427 | (make-local-variable 'comment-start-skip) | |
1428 | (setq comment-start-skip ";+[ \t]*") | |
1429 | ||
1430 | ;; --- Play with indentation --- | |
1431 | ||
1432 | (make-local-variable 'indent-line-function) | |
1433 | (setq indent-line-function 'indent-relative-maybe) | |
1434 | ||
1435 | ;; --- Set fill prefix --- | |
1436 | ||
1437 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)") | |
1438 | ||
1439 | ;; --- Fiddle with fontification --- | |
1440 | ||
02109a0d | 1441 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1442 | (setq font-lock-keywords |
1443 | (list | |
f617db13 MW |
1444 | |
1445 | ;; --- Handle numbers too --- | |
1446 | ;; | |
1447 | ;; The following isn't quite right, but it's close enough. | |
1448 | ||
1449 | (list (concat "\\(" | |
1450 | "&[0-9a-fA-F]+\\|" | |
1451 | "\\<[0-9]+\\(\\.[0-9]*\\|_[0-9a-zA-Z]+\\|\\)" | |
1452 | "\\)") | |
1453 | '(0 mdw-number-face)) | |
1454 | ||
1455 | ;; --- Do something about operators --- | |
1456 | ||
1457 | (list "^[^ \t]*[ \t]+\\(GET\\|LNK\\)[ \t]+\\([^;\n]*\\)" | |
1458 | '(1 font-lock-keyword-face) | |
1459 | '(2 font-lock-string-face)) | |
1460 | (list ":[a-zA-Z]+:" | |
1461 | '(0 font-lock-keyword-face)) | |
1462 | ||
1463 | ;; --- Do menemonics and directives --- | |
1464 | ||
1465 | (list "^[^ \t]*[ \t]+\\([a-zA-Z]+\\)" | |
1466 | '(1 font-lock-keyword-face)) | |
1467 | ||
1468 | ;; --- And anything else is punctuation --- | |
1469 | ||
1470 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1471 | '(0 mdw-punct-face)))) | |
1472 | ||
1473 | (run-hooks 'arm-assembler-mode-hook)) | |
1474 | ||
30c8a8fb MW |
1475 | ;;;----- Assembler mode ----------------------------------------------------- |
1476 | ||
1477 | (defun mdw-fontify-asm () | |
1478 | (modify-syntax-entry ?' "\"") | |
1479 | (modify-syntax-entry ?. "w") | |
1480 | (setf fill-prefix nil) | |
1481 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)")) | |
1482 | ||
f617db13 MW |
1483 | ;;;----- TCL configuration -------------------------------------------------- |
1484 | ||
1485 | (defun mdw-fontify-tcl () | |
1486 | (mapcar #'(lambda (ch) (modify-syntax-entry ch ".")) '(?$)) | |
1487 | (mdw-standard-fill-prefix "\\([ \t]*#+[ \t]*\\)") | |
02109a0d | 1488 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1489 | (setq font-lock-keywords |
1490 | (list | |
f617db13 MW |
1491 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" |
1492 | "\\<[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
1493 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
1494 | '(0 mdw-number-face)) | |
1495 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1496 | '(0 mdw-punct-face))))) | |
1497 | ||
1498 | ;;;----- REXX configuration ------------------------------------------------- | |
1499 | ||
1500 | (defun mdw-rexx-electric-* () | |
1501 | (interactive) | |
1502 | (insert ?*) | |
1503 | (rexx-indent-line)) | |
1504 | ||
1505 | (defun mdw-rexx-indent-newline-indent () | |
1506 | (interactive) | |
1507 | (rexx-indent-line) | |
1508 | (if abbrev-mode (expand-abbrev)) | |
1509 | (newline-and-indent)) | |
1510 | ||
1511 | (defun mdw-fontify-rexx () | |
1512 | ||
1513 | ;; --- Various bits of fiddling --- | |
1514 | ||
1515 | (setq mdw-auto-indent nil) | |
1516 | (local-set-key [?\C-m] 'mdw-rexx-indent-newline-indent) | |
1517 | (local-set-key [?*] 'mdw-rexx-electric-*) | |
1518 | (mapcar #'(lambda (ch) (modify-syntax-entry ch "w")) | |
e443a4cd | 1519 | '(?! ?? ?# ?@ ?$)) |
f617db13 MW |
1520 | (mdw-standard-fill-prefix "\\([ \t]*/?\*[ \t]*\\)") |
1521 | ||
1522 | ;; --- Set up keywords and things for fontification --- | |
1523 | ||
1524 | (make-local-variable 'font-lock-keywords-case-fold-search) | |
1525 | (setq font-lock-keywords-case-fold-search t) | |
1526 | ||
1527 | (setq rexx-indent 2) | |
1528 | (setq rexx-end-indent rexx-indent) | |
f617db13 MW |
1529 | (setq rexx-cont-indent rexx-indent) |
1530 | ||
02109a0d | 1531 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1532 | (let ((rexx-keywords |
8d6d55b9 MW |
1533 | (mdw-regexps "address" "arg" "by" "call" "digits" "do" "drop" |
1534 | "else" "end" "engineering" "exit" "expose" "for" | |
1535 | "forever" "form" "fuzz" "if" "interpret" "iterate" | |
1536 | "leave" "linein" "name" "nop" "numeric" "off" "on" | |
1537 | "options" "otherwise" "parse" "procedure" "pull" | |
1538 | "push" "queue" "return" "say" "select" "signal" | |
1539 | "scientific" "source" "then" "trace" "to" "until" | |
1540 | "upper" "value" "var" "version" "when" "while" | |
1541 | "with" | |
1542 | ||
1543 | "abbrev" "abs" "bitand" "bitor" "bitxor" "b2x" | |
1544 | "center" "center" "charin" "charout" "chars" | |
1545 | "compare" "condition" "copies" "c2d" "c2x" | |
1546 | "datatype" "date" "delstr" "delword" "d2c" "d2x" | |
1547 | "errortext" "format" "fuzz" "insert" "lastpos" | |
1548 | "left" "length" "lineout" "lines" "max" "min" | |
1549 | "overlay" "pos" "queued" "random" "reverse" "right" | |
1550 | "sign" "sourceline" "space" "stream" "strip" | |
1551 | "substr" "subword" "symbol" "time" "translate" | |
1552 | "trunc" "value" "verify" "word" "wordindex" | |
1553 | "wordlength" "wordpos" "words" "xrange" "x2b" "x2c" | |
1554 | "x2d"))) | |
f617db13 MW |
1555 | |
1556 | (setq font-lock-keywords | |
1557 | (list | |
f617db13 MW |
1558 | |
1559 | ;; --- Set up the keywords defined above --- | |
1560 | ||
1561 | (list (concat "\\<\\(" rexx-keywords "\\)\\>") | |
1562 | '(0 font-lock-keyword-face)) | |
1563 | ||
1564 | ;; --- Fontify all symbols the same way --- | |
1565 | ||
1566 | (list (concat "\\<\\([0-9.][A-Za-z0-9.!?_#@$]*[Ee][+-]?[0-9]+\\|" | |
1567 | "[A-Za-z0-9.!?_#@$]+\\)") | |
1568 | '(0 font-lock-variable-name-face)) | |
1569 | ||
1570 | ;; --- And everything else is punctuation --- | |
1571 | ||
1572 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1573 | '(0 mdw-punct-face)))))) | |
1574 | ||
1575 | ;;;----- Standard ML programming style -------------------------------------- | |
1576 | ||
1577 | (defun mdw-fontify-sml () | |
1578 | ||
1579 | ;; --- Make underscore an honorary letter --- | |
1580 | ||
f617db13 MW |
1581 | (modify-syntax-entry ?' "w") |
1582 | ||
1583 | ;; --- Set fill prefix --- | |
1584 | ||
1585 | (mdw-standard-fill-prefix "\\([ \t]*(\*[ \t]*\\)") | |
1586 | ||
1587 | ;; --- Now define fontification things --- | |
1588 | ||
02109a0d | 1589 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1590 | (let ((sml-keywords |
8d6d55b9 MW |
1591 | (mdw-regexps "abstype" "and" "andalso" "as" |
1592 | "case" | |
1593 | "datatype" "do" | |
1594 | "else" "end" "eqtype" "exception" | |
1595 | "fn" "fun" "functor" | |
1596 | "handle" | |
1597 | "if" "in" "include" "infix" "infixr" | |
1598 | "let" "local" | |
1599 | "nonfix" | |
1600 | "of" "op" "open" "orelse" | |
1601 | "raise" "rec" | |
1602 | "sharing" "sig" "signature" "struct" "structure" | |
1603 | "then" "type" | |
1604 | "val" | |
1605 | "where" "while" "with" "withtype"))) | |
f617db13 MW |
1606 | |
1607 | (setq font-lock-keywords | |
1608 | (list | |
f617db13 MW |
1609 | |
1610 | ;; --- Set up the keywords defined above --- | |
1611 | ||
1612 | (list (concat "\\<\\(" sml-keywords "\\)\\>") | |
1613 | '(0 font-lock-keyword-face)) | |
1614 | ||
1615 | ;; --- At least numbers are simpler than C --- | |
1616 | ||
1617 | (list (concat "\\<\\(\\~\\|\\)" | |
1618 | "\\(0\\(\\([wW]\\|\\)[xX][0-9a-fA-F]+\\|" | |
852cd5fb MW |
1619 | "[wW][0-9]+\\)\\|" |
1620 | "\\([0-9]+\\(\\.[0-9]+\\|\\)" | |
1621 | "\\([eE]\\(\\~\\|\\)" | |
1622 | "[0-9]+\\|\\)\\)\\)") | |
f617db13 MW |
1623 | '(0 mdw-number-face)) |
1624 | ||
1625 | ;; --- And anything else is punctuation --- | |
1626 | ||
1627 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1628 | '(0 mdw-punct-face)))))) | |
1629 | ||
1630 | ;;;----- Haskell configuration ---------------------------------------------- | |
1631 | ||
1632 | (defun mdw-fontify-haskell () | |
1633 | ||
1634 | ;; --- Fiddle with syntax table to get comments right --- | |
1635 | ||
f617db13 MW |
1636 | (modify-syntax-entry ?' "\"") |
1637 | (modify-syntax-entry ?- ". 123") | |
1638 | (modify-syntax-entry ?{ ". 1b") | |
1639 | (modify-syntax-entry ?} ". 4b") | |
1640 | (modify-syntax-entry ?\n ">") | |
1641 | ||
1642 | ;; --- Set fill prefix --- | |
1643 | ||
1644 | (mdw-standard-fill-prefix "\\([ \t]*{?--?[ \t]*\\)") | |
1645 | ||
1646 | ;; --- Fiddle with fontification --- | |
1647 | ||
02109a0d | 1648 | (make-local-variable 'font-lock-keywords) |
f617db13 | 1649 | (let ((haskell-keywords |
8d6d55b9 MW |
1650 | (mdw-regexps "as" "case" "ccall" "class" "data" "default" |
1651 | "deriving" "do" "else" "foreign" "hiding" "if" | |
1652 | "import" "in" "infix" "infixl" "infixr" "instance" | |
1653 | "let" "module" "newtype" "of" "qualified" "safe" | |
1654 | "stdcall" "then" "type" "unsafe" "where"))) | |
f617db13 MW |
1655 | |
1656 | (setq font-lock-keywords | |
1657 | (list | |
f617db13 MW |
1658 | (list "--.*$" |
1659 | '(0 font-lock-comment-face)) | |
1660 | (list (concat "\\<\\(" haskell-keywords "\\)\\>") | |
1661 | '(0 font-lock-keyword-face)) | |
1662 | (list (concat "\\<0\\([xX][0-9a-fA-F]+\\|[0-7]+\\)\\|" | |
1663 | "\\<[0-9][0-9_]*\\(\\.[0-9]*\\|\\)" | |
1664 | "\\([eE]\\([-+]\\|\\)[0-9]+\\|\\)") | |
1665 | '(0 mdw-number-face)) | |
1666 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1667 | '(0 mdw-punct-face)))))) | |
1668 | ||
2ded9493 MW |
1669 | ;;;----- Erlang configuration ----------------------------------------------- |
1670 | ||
1671 | (setq erlang-electric-commannds | |
1672 | '(erlang-electric-newline erlang-electric-semicolon)) | |
1673 | ||
1674 | (defun mdw-fontify-erlang () | |
1675 | ||
1676 | ;; --- Set fill prefix --- | |
1677 | ||
1678 | (mdw-standard-fill-prefix "\\([ \t]*{?%*[ \t]*\\)") | |
1679 | ||
1680 | ;; --- Fiddle with fontification --- | |
1681 | ||
1682 | (make-local-variable 'font-lock-keywords) | |
1683 | (let ((erlang-keywords | |
1684 | (mdw-regexps "after" "and" "andalso" | |
1685 | "band" "begin" "bnot" "bor" "bsl" "bsr" "bxor" | |
1686 | "case" "catch" "cond" | |
1687 | "div" "end" "fun" "if" "let" "not" | |
1688 | "of" "or" "orelse" | |
1689 | "query" "receive" "rem" "try" "when" "xor"))) | |
1690 | ||
1691 | (setq font-lock-keywords | |
1692 | (list | |
1693 | (list "%.*$" | |
1694 | '(0 font-lock-comment-face)) | |
1695 | (list (concat "\\<\\(" erlang-keywords "\\)\\>") | |
1696 | '(0 font-lock-keyword-face)) | |
1697 | (list (concat "^-\\sw+\\>") | |
1698 | '(0 font-lock-keyword-face)) | |
1699 | (list "\\<[0-9]+\\(\\|#[0-9a-zA-Z]+\\|[eE][+-]?[0-9]+\\)\\>" | |
1700 | '(0 mdw-number-face)) | |
1701 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1702 | '(0 mdw-punct-face)))))) | |
1703 | ||
f617db13 MW |
1704 | ;;;----- Texinfo configuration ---------------------------------------------- |
1705 | ||
1706 | (defun mdw-fontify-texinfo () | |
1707 | ||
1708 | ;; --- Set fill prefix --- | |
1709 | ||
1710 | (mdw-standard-fill-prefix "\\([ \t]*@c[ \t]+\\)") | |
1711 | ||
1712 | ;; --- Real fontification things --- | |
1713 | ||
02109a0d | 1714 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1715 | (setq font-lock-keywords |
1716 | (list | |
f617db13 MW |
1717 | |
1718 | ;; --- Environment names are keywords --- | |
1719 | ||
1720 | (list "@\\(end\\) *\\([a-zA-Z]*\\)?" | |
1721 | '(2 font-lock-keyword-face)) | |
1722 | ||
1723 | ;; --- Unmark escaped magic characters --- | |
1724 | ||
1725 | (list "\\(@\\)\\([@{}]\\)" | |
1726 | '(1 font-lock-keyword-face) | |
1727 | '(2 font-lock-variable-name-face)) | |
1728 | ||
1729 | ;; --- Make sure we get comments properly --- | |
1730 | ||
1731 | (list "@c\\(\\|omment\\)\\( .*\\)?$" | |
1732 | '(0 font-lock-comment-face)) | |
1733 | ||
1734 | ;; --- Command names are keywords --- | |
1735 | ||
1736 | (list "@\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)" | |
1737 | '(0 font-lock-keyword-face)) | |
1738 | ||
1739 | ;; --- Fontify TeX special characters as punctuation --- | |
1740 | ||
1741 | (list "[{}]+" | |
1742 | '(0 mdw-punct-face))))) | |
1743 | ||
1744 | ;;;----- TeX and LaTeX configuration ---------------------------------------- | |
1745 | ||
1746 | (defun mdw-fontify-tex () | |
1747 | (setq ispell-parser 'tex) | |
55f80fae | 1748 | (turn-on-reftex) |
f617db13 MW |
1749 | |
1750 | ;; --- Don't make maths into a string --- | |
1751 | ||
1752 | (modify-syntax-entry ?$ ".") | |
1753 | (modify-syntax-entry ?$ "." font-lock-syntax-table) | |
1754 | (local-set-key [?$] 'self-insert-command) | |
1755 | ||
1756 | ;; --- Set fill prefix --- | |
1757 | ||
1758 | (mdw-standard-fill-prefix "\\([ \t]*%+[ \t]*\\)") | |
1759 | ||
1760 | ;; --- Real fontification things --- | |
1761 | ||
02109a0d | 1762 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
1763 | (setq font-lock-keywords |
1764 | (list | |
f617db13 MW |
1765 | |
1766 | ;; --- Environment names are keywords --- | |
1767 | ||
1768 | (list (concat "\\\\\\(begin\\|end\\|newenvironment\\)" | |
1769 | "{\\([^}\n]*\\)}") | |
1770 | '(2 font-lock-keyword-face)) | |
1771 | ||
1772 | ;; --- Suspended environment names are keywords too --- | |
1773 | ||
1774 | (list (concat "\\\\\\(suspend\\|resume\\)\\(\\[[^]]*\\]\\)?" | |
1775 | "{\\([^}\n]*\\)}") | |
1776 | '(3 font-lock-keyword-face)) | |
1777 | ||
1778 | ;; --- Command names are keywords --- | |
1779 | ||
1780 | (list "\\\\\\([^a-zA-Z@]\\|[a-zA-Z@]*\\)" | |
1781 | '(0 font-lock-keyword-face)) | |
1782 | ||
1783 | ;; --- Handle @/.../ for italics --- | |
1784 | ||
1785 | ;; (list "\\(@/\\)\\([^/]*\\)\\(/\\)" | |
852cd5fb MW |
1786 | ;; '(1 font-lock-keyword-face) |
1787 | ;; '(3 font-lock-keyword-face)) | |
f617db13 MW |
1788 | |
1789 | ;; --- Handle @*...* for boldness --- | |
1790 | ||
1791 | ;; (list "\\(@\\*\\)\\([^*]*\\)\\(\\*\\)" | |
852cd5fb MW |
1792 | ;; '(1 font-lock-keyword-face) |
1793 | ;; '(3 font-lock-keyword-face)) | |
f617db13 MW |
1794 | |
1795 | ;; --- Handle @`...' for literal syntax things --- | |
1796 | ||
1797 | ;; (list "\\(@`\\)\\([^']*\\)\\('\\)" | |
852cd5fb MW |
1798 | ;; '(1 font-lock-keyword-face) |
1799 | ;; '(3 font-lock-keyword-face)) | |
f617db13 MW |
1800 | |
1801 | ;; --- Handle @<...> for nonterminals --- | |
1802 | ||
1803 | ;; (list "\\(@<\\)\\([^>]*\\)\\(>\\)" | |
852cd5fb MW |
1804 | ;; '(1 font-lock-keyword-face) |
1805 | ;; '(3 font-lock-keyword-face)) | |
f617db13 MW |
1806 | |
1807 | ;; --- Handle other @-commands --- | |
1808 | ||
1809 | ;; (list "@\\([^a-zA-Z]\\|[a-zA-Z]*\\)" | |
852cd5fb | 1810 | ;; '(0 font-lock-keyword-face)) |
f617db13 MW |
1811 | |
1812 | ;; --- Make sure we get comments properly --- | |
1813 | ||
1814 | (list "%.*" | |
1815 | '(0 font-lock-comment-face)) | |
1816 | ||
1817 | ;; --- Fontify TeX special characters as punctuation --- | |
1818 | ||
1819 | (list "[$^_{}#&]" | |
1820 | '(0 mdw-punct-face))))) | |
1821 | ||
f25cf300 MW |
1822 | ;;;----- SGML hacking ------------------------------------------------------- |
1823 | ||
1824 | (defun mdw-sgml-mode () | |
1825 | (interactive) | |
1826 | (sgml-mode) | |
1827 | (mdw-standard-fill-prefix "") | |
1828 | (make-variable-buffer-local 'sgml-delimiters) | |
1829 | (setq sgml-delimiters | |
1830 | '("AND" "&" "COM" "--" "CRO" "&#" "DSC" "]" "DSO" "[" "DTGC" "]" | |
1831 | "DTGO" "[" "ERO" "&" "ETAGO" ":e" "GRPC" ")" "GRPO" "(" "LIT" "\"" | |
1832 | "LITA" "'" "MDC" ">" "MDO" "<!" "MINUS" "-" "MSC" "]]" "NESTC" "{" | |
1833 | "NET" "}" "OPT" "?" "OR" "|" "PERO" "%" "PIC" ">" "PIO" "<?" | |
1834 | "PLUS" "+" "REFC" "." "REP" "*" "RNI" "#" "SEQ" "," "STAGO" ":" | |
1835 | "TAGC" "." "VI" "=" "MS-START" "<![" "MS-END" "]]>" | |
1836 | "XML-ECOM" "-->" "XML-PIC" "?>" "XML-SCOM" "<!--" "XML-TAGCE" "/>" | |
1837 | "NULL" "")) | |
1838 | (setq major-mode 'mdw-sgml-mode) | |
1839 | (setq mode-name "[mdw] SGML") | |
1840 | (run-hooks 'mdw-sgml-mode-hook)) | |
1841 | ||
f617db13 MW |
1842 | ;;;----- Shell scripts ------------------------------------------------------ |
1843 | ||
1844 | (defun mdw-setup-sh-script-mode () | |
1845 | ||
1846 | ;; --- Fetch the shell interpreter's name --- | |
1847 | ||
1848 | (let ((shell-name sh-shell-file)) | |
1849 | ||
1850 | ;; --- Try reading the hash-bang line --- | |
1851 | ||
1852 | (save-excursion | |
1853 | (goto-char (point-min)) | |
1854 | (if (looking-at "#![ \t]*\\([^ \t\n]*\\)") | |
1855 | (setq shell-name (match-string 1)))) | |
1856 | ||
1857 | ;; --- Now try to set the shell --- | |
1858 | ;; | |
1859 | ;; Don't let `sh-set-shell' bugger up my script. | |
1860 | ||
1861 | (let ((executable-set-magic #'(lambda (s &rest r) s))) | |
1862 | (sh-set-shell shell-name))) | |
1863 | ||
1864 | ;; --- Now enable my keys and the fontification --- | |
1865 | ||
1866 | (mdw-misc-mode-config) | |
1867 | ||
1868 | ;; --- Set the indentation level correctly --- | |
1869 | ||
1870 | (setq sh-indentation 2) | |
1871 | (setq sh-basic-offset 2)) | |
1872 | ||
1873 | ;;;----- Messages-file mode ------------------------------------------------- | |
1874 | ||
4bb22eea | 1875 | (defun messages-mode-guts () |
f617db13 MW |
1876 | (setq messages-mode-syntax-table (make-syntax-table)) |
1877 | (set-syntax-table messages-mode-syntax-table) | |
f617db13 MW |
1878 | (modify-syntax-entry ?0 "w" messages-mode-syntax-table) |
1879 | (modify-syntax-entry ?1 "w" messages-mode-syntax-table) | |
1880 | (modify-syntax-entry ?2 "w" messages-mode-syntax-table) | |
1881 | (modify-syntax-entry ?3 "w" messages-mode-syntax-table) | |
1882 | (modify-syntax-entry ?4 "w" messages-mode-syntax-table) | |
1883 | (modify-syntax-entry ?5 "w" messages-mode-syntax-table) | |
1884 | (modify-syntax-entry ?6 "w" messages-mode-syntax-table) | |
1885 | (modify-syntax-entry ?7 "w" messages-mode-syntax-table) | |
1886 | (modify-syntax-entry ?8 "w" messages-mode-syntax-table) | |
1887 | (modify-syntax-entry ?9 "w" messages-mode-syntax-table) | |
1888 | (make-local-variable 'comment-start) | |
1889 | (make-local-variable 'comment-end) | |
1890 | (make-local-variable 'indent-line-function) | |
1891 | (setq indent-line-function 'indent-relative) | |
1892 | (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)") | |
1893 | (make-local-variable 'font-lock-defaults) | |
4bb22eea | 1894 | (make-local-variable 'messages-mode-keywords) |
f617db13 | 1895 | (let ((keywords |
8d6d55b9 MW |
1896 | (mdw-regexps "array" "bitmap" "callback" "docs[ \t]+enum" |
1897 | "export" "enum" "fixed-octetstring" "flags" | |
1898 | "harmless" "map" "nested" "optional" | |
1899 | "optional-tagged" "package" "primitive" | |
1900 | "primitive-nullfree" "relaxed[ \t]+enum" | |
1901 | "set" "table" "tagged-optional" "union" | |
1902 | "variadic" "vector" "version" "version-tag"))) | |
4bb22eea | 1903 | (setq messages-mode-keywords |
f617db13 MW |
1904 | (list |
1905 | (list (concat "\\<\\(" keywords "\\)\\>:") | |
1906 | '(0 font-lock-keyword-face)) | |
1907 | '("\\([-a-zA-Z0-9]+:\\)" (0 font-lock-warning-face)) | |
1908 | '("\\(\\<[a-z][-_a-zA-Z0-9]*\\)" | |
1909 | (0 font-lock-variable-name-face)) | |
1910 | '("\\<\\([0-9]+\\)\\>" (0 mdw-number-face)) | |
1911 | '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
1912 | (0 mdw-punct-face))))) | |
1913 | (setq font-lock-defaults | |
4bb22eea | 1914 | '(messages-mode-keywords nil nil nil nil)) |
f617db13 MW |
1915 | (run-hooks 'messages-file-hook)) |
1916 | ||
1917 | (defun messages-mode () | |
1918 | (interactive) | |
1919 | (fundamental-mode) | |
1920 | (setq major-mode 'messages-mode) | |
1921 | (setq mode-name "Messages") | |
4bb22eea | 1922 | (messages-mode-guts) |
f617db13 MW |
1923 | (modify-syntax-entry ?# "<" messages-mode-syntax-table) |
1924 | (modify-syntax-entry ?\n ">" messages-mode-syntax-table) | |
1925 | (setq comment-start "# ") | |
1926 | (setq comment-end "") | |
1927 | (turn-on-font-lock-if-enabled) | |
1928 | (run-hooks 'messages-mode-hook)) | |
1929 | ||
1930 | (defun cpp-messages-mode () | |
1931 | (interactive) | |
1932 | (fundamental-mode) | |
1933 | (setq major-mode 'cpp-messages-mode) | |
1934 | (setq mode-name "CPP Messages") | |
4bb22eea | 1935 | (messages-mode-guts) |
f617db13 MW |
1936 | (modify-syntax-entry ?* ". 23" messages-mode-syntax-table) |
1937 | (modify-syntax-entry ?/ ". 14" messages-mode-syntax-table) | |
1938 | (setq comment-start "/* ") | |
1939 | (setq comment-end " */") | |
1940 | (let ((preprocessor-keywords | |
8d6d55b9 MW |
1941 | (mdw-regexps "assert" "define" "elif" "else" "endif" "error" |
1942 | "ident" "if" "ifdef" "ifndef" "import" "include" | |
1943 | "line" "pragma" "unassert" "undef" "warning"))) | |
4bb22eea | 1944 | (setq messages-mode-keywords |
f617db13 MW |
1945 | (append (list (list (concat "^[ \t]*\\#[ \t]*" |
1946 | "\\(include\\|import\\)" | |
1947 | "[ \t]*\\(<[^>]+\\(>\\|\\)\\)") | |
1948 | '(2 font-lock-string-face)) | |
1949 | (list (concat "^\\([ \t]*#[ \t]*\\(\\(" | |
1950 | preprocessor-keywords | |
852cd5fb | 1951 | "\\)\\>\\|[0-9]+\\|$\\)\\)") |
f617db13 | 1952 | '(1 font-lock-keyword-face))) |
4bb22eea | 1953 | messages-mode-keywords))) |
f617db13 | 1954 | (turn-on-font-lock-if-enabled) |
297d60aa | 1955 | (run-hooks 'cpp-messages-mode-hook)) |
f617db13 | 1956 | |
297d60aa MW |
1957 | (add-hook 'messages-mode-hook 'mdw-misc-mode-config t) |
1958 | (add-hook 'cpp-messages-mode-hook 'mdw-misc-mode-config t) | |
f617db13 MW |
1959 | ; (add-hook 'messages-file-hook 'mdw-fontify-messages t) |
1960 | ||
1961 | ;;;----- Messages-file mode ------------------------------------------------- | |
1962 | ||
1963 | (defvar mallow-driver-substitution-face 'mallow-driver-substitution-face | |
1964 | "Face to use for subsittution directives.") | |
1965 | (make-face 'mallow-driver-substitution-face) | |
1966 | (defvar mallow-driver-text-face 'mallow-driver-text-face | |
1967 | "Face to use for body text.") | |
1968 | (make-face 'mallow-driver-text-face) | |
1969 | ||
1970 | (defun mallow-driver-mode () | |
1971 | (interactive) | |
1972 | (fundamental-mode) | |
1973 | (setq major-mode 'mallow-driver-mode) | |
1974 | (setq mode-name "Mallow driver") | |
1975 | (setq mallow-driver-mode-syntax-table (make-syntax-table)) | |
1976 | (set-syntax-table mallow-driver-mode-syntax-table) | |
1977 | (make-local-variable 'comment-start) | |
1978 | (make-local-variable 'comment-end) | |
1979 | (make-local-variable 'indent-line-function) | |
1980 | (setq indent-line-function 'indent-relative) | |
1981 | (mdw-standard-fill-prefix "\\([ \t]*\\(;\\|/?\\*\\)+[ \t]*\\)") | |
1982 | (make-local-variable 'font-lock-defaults) | |
1983 | (make-local-variable 'mallow-driver-mode-keywords) | |
1984 | (let ((keywords | |
8d6d55b9 MW |
1985 | (mdw-regexps "each" "divert" "file" "if" |
1986 | "perl" "set" "string" "type" "write"))) | |
f617db13 MW |
1987 | (setq mallow-driver-mode-keywords |
1988 | (list | |
1989 | (list (concat "^%\\s *\\(}\\|\\(" keywords "\\)\\>\\).*$") | |
1990 | '(0 font-lock-keyword-face)) | |
1991 | (list "^%\\s *\\(#.*\\|\\)$" | |
1992 | '(0 font-lock-comment-face)) | |
1993 | (list "^%" | |
1994 | '(0 font-lock-keyword-face)) | |
1995 | (list "^|?\\(.+\\)$" '(1 mallow-driver-text-face)) | |
1996 | (list "\\${[^}]*}" | |
1997 | '(0 mallow-driver-substitution-face t))))) | |
1998 | (setq font-lock-defaults | |
1999 | '(mallow-driver-mode-keywords nil nil nil nil)) | |
2000 | (modify-syntax-entry ?\" "_" mallow-driver-mode-syntax-table) | |
2001 | (modify-syntax-entry ?\n ">" mallow-driver-mode-syntax-table) | |
2002 | (setq comment-start "%# ") | |
2003 | (setq comment-end "") | |
2004 | (turn-on-font-lock-if-enabled) | |
2005 | (run-hooks 'mallow-driver-mode-hook)) | |
2006 | ||
2007 | (add-hook 'mallow-driver-hook 'mdw-misc-mode-config t) | |
2008 | ||
2009 | ;;;----- NFast debugs ------------------------------------------------------- | |
2010 | ||
2011 | (defun nfast-debug-mode () | |
2012 | (interactive) | |
2013 | (fundamental-mode) | |
2014 | (setq major-mode 'nfast-debug-mode) | |
2015 | (setq mode-name "NFast debug") | |
2016 | (setq messages-mode-syntax-table (make-syntax-table)) | |
2017 | (set-syntax-table messages-mode-syntax-table) | |
2018 | (make-local-variable 'font-lock-defaults) | |
2019 | (make-local-variable 'nfast-debug-mode-keywords) | |
2020 | (setq truncate-lines t) | |
2021 | (setq nfast-debug-mode-keywords | |
2022 | (list | |
2023 | '("^\\(NFast_\\(Connect\\|Disconnect\\|Submit\\|Wait\\)\\)" | |
2024 | (0 font-lock-keyword-face)) | |
2025 | (list (concat "^[ \t]+\\(\\(" | |
2026 | "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]" | |
2027 | "[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]" | |
2028 | "[ \t]+\\)*" | |
2029 | "[0-9a-fA-F]+\\)[ \t]*$") | |
2030 | '(0 mdw-number-face)) | |
2031 | '("^[ \t]+\.status=[ \t]+\\<\\(OK\\)\\>" | |
2032 | (1 font-lock-keyword-face)) | |
2033 | '("^[ \t]+\.status=[ \t]+\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>" | |
2034 | (1 font-lock-warning-face)) | |
2035 | '("^[ \t]+\.status[ \t]+\\<\\(zero\\)\\>" | |
2036 | (1 nil)) | |
2037 | (list (concat "^[ \t]+\\.cmd=[ \t]+" | |
2038 | "\\<\\([a-zA-Z][0-9a-zA-Z]*\\)\\>") | |
2039 | '(1 font-lock-keyword-face)) | |
2040 | '("-?\\<\\([0-9]+\\|0x[0-9a-fA-F]+\\)\\>" (0 mdw-number-face)) | |
2041 | '("^\\([ \t]+[a-z0-9.]+\\)" (0 font-lock-variable-name-face)) | |
2042 | '("\\<\\([a-z][a-z0-9.]+\\)\\>=" (1 font-lock-variable-name-face)) | |
2043 | '("\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" (0 mdw-punct-face)))) | |
2044 | (setq font-lock-defaults | |
2045 | '(nfast-debug-mode-keywords nil nil nil nil)) | |
2046 | (turn-on-font-lock-if-enabled) | |
2047 | (run-hooks 'nfast-debug-mode-hook)) | |
2048 | ||
2049 | ;;;----- Other languages ---------------------------------------------------- | |
2050 | ||
2051 | ;; --- Smalltalk --- | |
2052 | ||
2053 | (defun mdw-setup-smalltalk () | |
2054 | (and mdw-auto-indent | |
2055 | (local-set-key "\C-m" 'smalltalk-newline-and-indent)) | |
2056 | (make-variable-buffer-local 'mdw-auto-indent) | |
2057 | (setq mdw-auto-indent nil) | |
2058 | (local-set-key "\C-i" 'smalltalk-reindent)) | |
2059 | ||
2060 | (defun mdw-fontify-smalltalk () | |
02109a0d | 2061 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
2062 | (setq font-lock-keywords |
2063 | (list | |
f617db13 MW |
2064 | (list "\\<[A-Z][a-zA-Z0-9]*\\>" |
2065 | '(0 font-lock-keyword-face)) | |
2066 | (list (concat "\\<0\\([xX][0-9a-fA-F_]+\\|[0-7_]+\\)\\|" | |
2067 | "[0-9][0-9_]*\\(\\.[0-9_]*\\|\\)" | |
2068 | "\\([eE]\\([-+]\\|\\)[0-9_]+\\|\\)") | |
2069 | '(0 mdw-number-face)) | |
2070 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" | |
2071 | '(0 mdw-punct-face))))) | |
2072 | ||
2073 | ;; --- Lispy languages --- | |
2074 | ||
2075 | (defun mdw-indent-newline-and-indent () | |
2076 | (interactive) | |
2077 | (indent-for-tab-command) | |
2078 | (newline-and-indent)) | |
2079 | ||
2080 | (eval-after-load "cl-indent" | |
2081 | '(progn | |
2082 | (mapc #'(lambda (pair) | |
2083 | (put (car pair) | |
2084 | 'common-lisp-indent-function | |
2085 | (cdr pair))) | |
2086 | '((destructuring-bind . ((&whole 4 &rest 1) 4 &body)) | |
2087 | (multiple-value-bind . ((&whole 4 &rest 1) 4 &body)))))) | |
2088 | ||
2089 | (defun mdw-common-lisp-indent () | |
2090 | (make-variable-buffer-local 'lisp-indent-function) | |
2091 | (setq lisp-indent-function 'common-lisp-indent-function)) | |
2092 | ||
037be6de | 2093 | (setq lisp-simple-loop-indentation 2 |
95575d1f MW |
2094 | lisp-loop-keyword-indentation 6 |
2095 | lisp-loop-forms-indentation 6) | |
2096 | ||
f617db13 MW |
2097 | (defun mdw-fontify-lispy () |
2098 | ||
2099 | ;; --- Set fill prefix --- | |
2100 | ||
2101 | (mdw-standard-fill-prefix "\\([ \t]*;+[ \t]*\\)") | |
2102 | ||
2103 | ;; --- Not much fontification needed --- | |
2104 | ||
02109a0d | 2105 | (make-local-variable 'font-lock-keywords) |
f617db13 MW |
2106 | (setq font-lock-keywords |
2107 | (list | |
f617db13 MW |
2108 | (list "\\(\\s.\\|\\s(\\|\\s)\\|\\s\\\\|\\s/\\)" |
2109 | '(0 mdw-punct-face))))) | |
2110 | ||
2111 | (defun comint-send-and-indent () | |
2112 | (interactive) | |
2113 | (comint-send-input) | |
2114 | (and mdw-auto-indent | |
2115 | (indent-for-tab-command))) | |
2116 | ||
ec007bea MW |
2117 | (defun mdw-setup-m4 () |
2118 | (mdw-standard-fill-prefix "\\([ \t]*\\(?:#+\\|\\<dnl\\>\\)[ \t]*\\)")) | |
2119 | ||
f617db13 MW |
2120 | ;;;----- Text mode ---------------------------------------------------------- |
2121 | ||
2122 | (defun mdw-text-mode () | |
2123 | (setq fill-column 72) | |
2124 | (flyspell-mode t) | |
2125 | (mdw-standard-fill-prefix | |
c7a8da49 | 2126 | "\\([ \t]*\\([>#|:] ?\\)*[ \t]*\\)" 3) |
f617db13 MW |
2127 | (auto-fill-mode 1)) |
2128 | ||
5de5db48 MW |
2129 | ;;;----- Outline mode ------------------------------------------------------- |
2130 | ||
2131 | (defun mdw-outline-collapse-all () | |
2132 | "Completely collapse everything in the entire buffer." | |
2133 | (interactive) | |
2134 | (save-excursion | |
2135 | (goto-char (point-min)) | |
2136 | (while (< (point) (point-max)) | |
2137 | (hide-subtree) | |
2138 | (forward-line)))) | |
2139 | ||
f617db13 MW |
2140 | ;;;----- Shell mode --------------------------------------------------------- |
2141 | ||
2142 | (defun mdw-sh-mode-setup () | |
2143 | (local-set-key [?\C-a] 'comint-bol) | |
2144 | (add-hook 'comint-output-filter-functions | |
2145 | 'comint-watch-for-password-prompt)) | |
2146 | ||
2147 | (defun mdw-term-mode-setup () | |
502f4699 | 2148 | (setq term-prompt-regexp "^[^]#$%>»}\n]*[]#$%>»}] *") |
f617db13 MW |
2149 | (make-local-variable 'mouse-yank-at-point) |
2150 | (make-local-variable 'transient-mark-mode) | |
2151 | (setq mouse-yank-at-point t) | |
2152 | (setq transient-mark-mode nil) | |
2153 | (auto-fill-mode -1) | |
2154 | (setq tab-width 8)) | |
2155 | ||
2156 | ;;;----- That's all, folks -------------------------------------------------- | |
2157 | ||
2158 | (provide 'dot-emacs) |