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1 | ;; erc-goodies.el --- Collection of ERC modules |
2 | ||
f0fa15c5 | 3 | ;; Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007 |
92ed2bfb | 4 | ;; Free Software Foundation, Inc. |
597993cf MB |
5 | |
6 | ;; Author: Jorgen Schaefer <forcer@forcix.cx> | |
7 | ||
8 | ;; Most code is taken verbatim from erc.el, see there for the original | |
9 | ;; authors. | |
10 | ||
11 | ;; This file is part of GNU Emacs. | |
12 | ||
13 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
14 | ;; it under the terms of the GNU General Public License as published by | |
e0085d62 | 15 | ;; the Free Software Foundation; either version 3, or (at your option) |
597993cf MB |
16 | ;; any later version. |
17 | ||
18 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
19 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
20 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
21 | ;; GNU General Public License for more details. | |
22 | ||
23 | ;; You should have received a copy of the GNU General Public License | |
24 | ;; along with GNU Emacs; see the file COPYING. If not, write to the | |
25 | ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
26 | ;; Boston, MA 02110-1301, USA. | |
27 | ||
28 | ;;; Commentary: | |
29 | ||
30 | ;; This provides some small but still useful modes for ERC. | |
31 | ||
32 | ;;; Code: | |
33 | ||
34 | (require 'erc) | |
35 | ||
36 | ;; Imenu Autoload | |
37 | (add-hook 'erc-mode-hook | |
38 | (lambda () | |
39 | (setq imenu-create-index-function 'erc-create-imenu-index))) | |
40 | (autoload 'erc-create-imenu-index "erc-imenu" "Imenu index creation function") | |
41 | ||
42 | ;;; Automatically scroll to bottom | |
43 | (defcustom erc-input-line-position nil | |
44 | "Specify where to position the input line when using `erc-scroll-to-bottom'. | |
45 | ||
46 | This should be an integer specifying the line of the buffer on which | |
47 | the input line should stay. A value of \"-1\" would keep the input | |
48 | line positioned on the last line in the buffer. This is passed as an | |
49 | argument to `recenter'." | |
50 | :group 'erc-display | |
51 | :type '(choice integer (const nil))) | |
52 | ||
53 | (define-erc-module scrolltobottom nil | |
54 | "This mode causes the prompt to stay at the end of the window. | |
55 | You have to activate or deactivate it in already created windows | |
56 | separately." | |
57 | ((add-hook 'erc-mode-hook 'erc-add-scroll-to-bottom)) | |
58 | ((remove-hook 'erc-mode-hook 'erc-add-scroll-to-bottom))) | |
59 | ||
60 | (defun erc-add-scroll-to-bottom () | |
61 | "A hook function for `erc-mode-hook' to recenter output at bottom of window. | |
62 | ||
63 | If you find that ERC hangs when using this function, try customizing | |
64 | the value of `erc-input-line-position'. | |
65 | ||
66 | This works whenever scrolling happens, so it's added to | |
67 | `window-scroll-functions' rather than `erc-insert-post-hook'." | |
68 | ;;(make-local-hook 'window-scroll-functions) | |
69 | (add-hook 'window-scroll-functions 'erc-scroll-to-bottom nil t)) | |
70 | ||
71 | (defun erc-scroll-to-bottom (window display-start) | |
72 | "Recenter WINDOW so that `point' is on the last line. | |
73 | ||
74 | This is added to `window-scroll-functions' by `erc-add-scroll-to-bottom'. | |
75 | ||
76 | You can control which line is recentered to by customizing the | |
77 | variable `erc-input-line-position'. | |
78 | ||
79 | DISPLAY-START is ignored." | |
c2e5c939 | 80 | (if (window-live-p window) |
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81 | ;; Temporarily bind resize-mini-windows to nil so that users who have it |
82 | ;; set to a non-nil value will not suffer from premature minibuffer | |
83 | ;; shrinkage due to the below recenter call. I have no idea why this | |
84 | ;; works, but it solves the problem, and has no negative side effects. | |
85 | ;; (Fran Litterio, 2003/01/07) | |
86 | (let ((resize-mini-windows nil)) | |
87 | (save-selected-window | |
88 | (select-window window) | |
89 | (save-restriction | |
90 | (widen) | |
91 | (when (and erc-insert-marker | |
92 | ;; we're editing a line. Scroll. | |
93 | (> (point) erc-insert-marker)) | |
94 | (save-excursion | |
95 | (goto-char (point-max)) | |
96 | (recenter (or erc-input-line-position -1)) | |
97 | (sit-for 0)))))))) | |
98 | ||
99 | ;;; Make read only | |
100 | (define-erc-module readonly nil | |
101 | "This mode causes all inserted text to be read-only." | |
102 | ((add-hook 'erc-insert-post-hook 'erc-make-read-only) | |
103 | (add-hook 'erc-send-post-hook 'erc-make-read-only)) | |
104 | ((remove-hook 'erc-insert-post-hook 'erc-make-read-only) | |
105 | (remove-hook 'erc-send-post-hook 'erc-make-read-only))) | |
106 | ||
107 | (defun erc-make-read-only () | |
108 | "Make all the text in the current buffer read-only. | |
109 | Put this function on `erc-insert-post-hook' and/or `erc-send-post-hook'." | |
110 | (put-text-property (point-min) (point-max) 'read-only t) | |
111 | (put-text-property (point-min) (point-max) 'front-sticky t) | |
112 | (put-text-property (point-min) (point-max) 'rear-nonsticky t)) | |
113 | ||
8508e990 | 114 | ;; Distinguish non-commands |
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115 | (defvar erc-noncommands-list '(erc-cmd-ME |
116 | erc-cmd-COUNTRY | |
117 | erc-cmd-SV | |
118 | erc-cmd-SM | |
119 | erc-cmd-SMV | |
120 | erc-cmd-LASTLOG) | |
121 | "List of commands that are aliases for CTCP ACTION or for erc messages. | |
122 | ||
123 | If a command's function symbol is in this list, the typed command | |
124 | does not appear in the ERC buffer after the user presses ENTER.") | |
125 | ||
126 | (define-erc-module noncommands nil | |
127 | "This mode distinguishies non-commands. | |
128 | Commands listed in `erc-insert-this' know how to display | |
129 | themselves." | |
130 | ((add-hook 'erc-send-pre-hook 'erc-send-distinguish-noncommands)) | |
131 | ((remove-hook 'erc-send-pre-hook 'erc-send-distinguish-noncommands))) | |
132 | ||
133 | (defun erc-send-distinguish-noncommands (str) | |
134 | "If STR is an ERC non-command, set `erc-insert-this' to nil." | |
135 | (let* ((command (erc-extract-command-from-line str)) | |
136 | (cmd-fun (and command | |
137 | (car command)))) | |
138 | (when (and cmd-fun | |
139 | (not (string-match "\n.+$" str)) | |
140 | (memq cmd-fun erc-noncommands-list)) | |
141 | (setq erc-insert-this nil)))) | |
142 | ||
143 | ;;; IRC control character processing. | |
144 | (defgroup erc-control-characters nil | |
145 | "Dealing with control characters" | |
146 | :group 'erc) | |
147 | ||
148 | (defcustom erc-interpret-controls-p t | |
149 | "*If non-nil, display IRC colours and other highlighting effects. | |
150 | ||
151 | If this is set to the symbol `remove', ERC removes all IRC colors and | |
152 | highlighting effects. When this variable is non-nil, it can cause Emacs to run | |
153 | slowly on systems lacking sufficient CPU speed. In chatty channels, or in an | |
154 | emergency (message flood) it can be turned off to save processing time. See | |
155 | `erc-toggle-interpret-controls'." | |
156 | :group 'erc-control-characters | |
157 | :type '(choice (const :tag "Highlight control characters" t) | |
158 | (const :tag "Remove control characters" remove) | |
159 | (const :tag "Display raw control characters" nil))) | |
160 | ||
161 | (defcustom erc-interpret-mirc-color nil | |
162 | "*If non-nil, erc will interpret mIRC color codes." | |
163 | :group 'erc-control-characters | |
164 | :type 'boolean) | |
165 | ||
166 | (defcustom erc-beep-p nil | |
167 | "Beep if C-g is in the server message. | |
168 | The value `erc-interpret-controls-p' must also be t for this to work." | |
169 | :group 'erc-control-characters | |
170 | :type 'boolean) | |
171 | ||
172 | (defface erc-bold-face '((t (:bold t))) | |
173 | "ERC bold face." | |
174 | :group 'erc-faces) | |
175 | (defface erc-inverse-face | |
176 | '((t (:foreground "White" :background "Black"))) | |
177 | "ERC inverse face." | |
178 | :group 'erc-faces) | |
179 | (defface erc-underline-face '((t (:underline t))) | |
180 | "ERC underline face." | |
181 | :group 'erc-faces) | |
182 | ||
183 | (defface fg:erc-color-face0 '((t (:foreground "White"))) | |
184 | "ERC face." | |
185 | :group 'erc-faces) | |
186 | (defface fg:erc-color-face1 '((t (:foreground "black"))) | |
187 | "ERC face." | |
188 | :group 'erc-faces) | |
189 | (defface fg:erc-color-face2 '((t (:foreground "blue4"))) | |
190 | "ERC face." | |
191 | :group 'erc-faces) | |
192 | (defface fg:erc-color-face3 '((t (:foreground "green4"))) | |
193 | "ERC face." | |
194 | :group 'erc-faces) | |
195 | (defface fg:erc-color-face4 '((t (:foreground "red"))) | |
196 | "ERC face." | |
197 | :group 'erc-faces) | |
198 | (defface fg:erc-color-face5 '((t (:foreground "brown"))) | |
199 | "ERC face." | |
200 | :group 'erc-faces) | |
201 | (defface fg:erc-color-face6 '((t (:foreground "purple"))) | |
202 | "ERC face." | |
203 | :group 'erc-faces) | |
204 | (defface fg:erc-color-face7 '((t (:foreground "orange"))) | |
205 | "ERC face." | |
206 | :group 'erc-faces) | |
207 | (defface fg:erc-color-face8 '((t (:foreground "yellow"))) | |
208 | "ERC face." | |
209 | :group 'erc-faces) | |
210 | (defface fg:erc-color-face9 '((t (:foreground "green"))) | |
211 | "ERC face." | |
212 | :group 'erc-faces) | |
213 | (defface fg:erc-color-face10 '((t (:foreground "lightblue1"))) | |
214 | "ERC face." | |
215 | :group 'erc-faces) | |
216 | (defface fg:erc-color-face11 '((t (:foreground "cyan"))) | |
217 | "ERC face." | |
218 | :group 'erc-faces) | |
219 | (defface fg:erc-color-face12 '((t (:foreground "blue"))) | |
220 | "ERC face." | |
221 | :group 'erc-faces) | |
222 | (defface fg:erc-color-face13 '((t (:foreground "deeppink"))) | |
223 | "ERC face." | |
224 | :group 'erc-faces) | |
225 | (defface fg:erc-color-face14 '((t (:foreground "gray50"))) | |
226 | "ERC face." | |
227 | :group 'erc-faces) | |
228 | (defface fg:erc-color-face15 '((t (:foreground "gray90"))) | |
229 | "ERC face." | |
230 | :group 'erc-faces) | |
231 | ||
232 | (defface bg:erc-color-face0 '((t (:background "White"))) | |
233 | "ERC face." | |
234 | :group 'erc-faces) | |
235 | (defface bg:erc-color-face1 '((t (:background "black"))) | |
236 | "ERC face." | |
237 | :group 'erc-faces) | |
238 | (defface bg:erc-color-face2 '((t (:background "blue4"))) | |
239 | "ERC face." | |
240 | :group 'erc-faces) | |
241 | (defface bg:erc-color-face3 '((t (:background "green4"))) | |
242 | "ERC face." | |
243 | :group 'erc-faces) | |
244 | (defface bg:erc-color-face4 '((t (:background "red"))) | |
245 | "ERC face." | |
246 | :group 'erc-faces) | |
247 | (defface bg:erc-color-face5 '((t (:background "brown"))) | |
248 | "ERC face." | |
249 | :group 'erc-faces) | |
250 | (defface bg:erc-color-face6 '((t (:background "purple"))) | |
251 | "ERC face." | |
252 | :group 'erc-faces) | |
253 | (defface bg:erc-color-face7 '((t (:background "orange"))) | |
254 | "ERC face." | |
255 | :group 'erc-faces) | |
256 | (defface bg:erc-color-face8 '((t (:background "yellow"))) | |
257 | "ERC face." | |
258 | :group 'erc-faces) | |
259 | (defface bg:erc-color-face9 '((t (:background "green"))) | |
260 | "ERC face." | |
261 | :group 'erc-faces) | |
262 | (defface bg:erc-color-face10 '((t (:background "lightblue1"))) | |
263 | "ERC face." | |
264 | :group 'erc-faces) | |
265 | (defface bg:erc-color-face11 '((t (:background "cyan"))) | |
266 | "ERC face." | |
267 | :group 'erc-faces) | |
268 | (defface bg:erc-color-face12 '((t (:background "blue"))) | |
269 | "ERC face." | |
270 | :group 'erc-faces) | |
271 | (defface bg:erc-color-face13 '((t (:background "deeppink"))) | |
272 | "ERC face." | |
273 | :group 'erc-faces) | |
274 | (defface bg:erc-color-face14 '((t (:background "gray50"))) | |
275 | "ERC face." | |
276 | :group 'erc-faces) | |
277 | (defface bg:erc-color-face15 '((t (:background "gray90"))) | |
278 | "ERC face." | |
279 | :group 'erc-faces) | |
280 | ||
281 | (defun erc-get-bg-color-face (n) | |
282 | "Fetches the right face for background color N (0-15)." | |
283 | (if (stringp n) (setq n (string-to-number n))) | |
284 | (if (not (numberp n)) | |
285 | (progn | |
286 | (message "erc-get-bg-color-face: n is NaN: %S" n) | |
287 | (beep) | |
288 | 'default) | |
289 | (when (> n 16) | |
290 | (erc-log (format " Wrong color: %s" n)) | |
291 | (setq n (mod n 16))) | |
292 | (cond | |
293 | ((and (>= n 0) (< n 16)) | |
294 | (intern (concat "bg:erc-color-face" (number-to-string n)))) | |
295 | (t (erc-log (format " Wrong color: %s" n)) 'default)))) | |
296 | ||
297 | (defun erc-get-fg-color-face (n) | |
298 | "Fetches the right face for foreground color N (0-15)." | |
299 | (if (stringp n) (setq n (string-to-number n))) | |
300 | (if (not (numberp n)) | |
301 | (progn | |
302 | (message "erc-get-fg-color-face: n is NaN: %S" n) | |
303 | (beep) | |
304 | 'default) | |
305 | (when (> n 16) | |
306 | (erc-log (format " Wrong color: %s" n)) | |
307 | (setq n (mod n 16))) | |
308 | (cond | |
309 | ((and (>= n 0) (< n 16)) | |
310 | (intern (concat "fg:erc-color-face" (number-to-string n)))) | |
311 | (t (erc-log (format " Wrong color: %s" n)) 'default)))) | |
312 | ||
313 | (define-erc-module irccontrols nil | |
314 | "This mode enables the interpretation of IRC control chars." | |
315 | ((add-hook 'erc-insert-modify-hook 'erc-controls-highlight) | |
316 | (add-hook 'erc-send-modify-hook 'erc-controls-highlight)) | |
317 | ((remove-hook 'erc-insert-modify-hook 'erc-controls-highlight) | |
318 | (remove-hook 'erc-send-modify-hook 'erc-controls-highlight))) | |
319 | ||
320 | (defun erc-controls-interpret (str) | |
321 | "Return a copy of STR after dealing with IRC control characters. | |
322 | See `erc-interpret-controls-p' and `erc-interpret-mirc-color' for options." | |
323 | (when str | |
324 | (let ((s str)) | |
325 | (cond ((eq erc-interpret-controls-p 'remove) | |
326 | (erc-controls-strip s)) | |
327 | (erc-interpret-controls-p | |
328 | (let ((boldp nil) | |
329 | (inversep nil) | |
330 | (underlinep nil) | |
331 | (fg nil) | |
332 | (bg nil)) | |
333 | (while (string-match erc-controls-highlight-regexp s) | |
334 | (let ((control (match-string 1 s)) | |
335 | (fg-color (match-string 2 s)) | |
336 | (bg-color (match-string 4 s)) | |
337 | (start (match-beginning 0)) | |
338 | (end (+ (match-beginning 0) | |
339 | (length (match-string 5 s))))) | |
340 | (setq s (erc-replace-match-subexpression-in-string | |
341 | "" s control 1 start)) | |
342 | (cond ((and erc-interpret-mirc-color (or fg-color bg-color)) | |
343 | (setq fg fg-color) | |
344 | (setq bg bg-color)) | |
345 | ((string= control "\C-b") | |
346 | (setq boldp (not boldp))) | |
347 | ((string= control "\C-v") | |
348 | (setq inversep (not inversep))) | |
349 | ((string= control "\C-_") | |
350 | (setq underlinep (not underlinep))) | |
351 | ((string= control "\C-c") | |
352 | (setq fg nil | |
353 | bg nil)) | |
354 | ((string= control "\C-g") | |
355 | (when erc-beep-p | |
356 | (ding))) | |
357 | ((string= control "\C-o") | |
358 | (setq boldp nil | |
359 | inversep nil | |
360 | underlinep nil | |
361 | fg nil | |
362 | bg nil)) | |
363 | (t nil)) | |
364 | (erc-controls-propertize | |
365 | start end boldp inversep underlinep fg bg s))) | |
366 | s)) | |
367 | (t s))))) | |
368 | ||
369 | (defun erc-controls-strip (str) | |
370 | "Return a copy of STR with all IRC control characters removed." | |
371 | (when str | |
372 | (let ((s str)) | |
373 | (while (string-match erc-controls-remove-regexp s) | |
374 | (setq s (replace-match "" nil nil s))) | |
375 | s))) | |
376 | ||
377 | (defvar erc-controls-remove-regexp | |
378 | "\C-b\\|\C-_\\|\C-v\\|\C-g\\|\C-o\\|\C-c[0-9]?[0-9]?\\(,[0-9][0-9]?\\)?" | |
379 | "Regular expression which matches control characters to remove.") | |
380 | ||
381 | (defvar erc-controls-highlight-regexp | |
382 | (concat "\\(\C-b\\|\C-v\\|\C-_\\|\C-g\\|\C-o\\|" | |
383 | "\C-c\\([0-9][0-9]?\\)?\\(,\\([0-9][0-9]?\\)\\)?\\)" | |
384 | "\\([^\C-b\C-v\C-_\C-c\C-g\C-o\n]*\\)") | |
385 | "Regular expression which matches control chars and the text to highlight.") | |
386 | ||
387 | (defun erc-controls-highlight () | |
388 | "Highlight IRC control chars in the buffer. | |
389 | This is useful for `erc-insert-modify-hook' and | |
390 | `erc-send-modify-hook'. Also see `erc-interpret-controls-p' and | |
391 | `erc-interpret-mirc-color'." | |
392 | (goto-char (point-min)) | |
393 | (cond ((eq erc-interpret-controls-p 'remove) | |
394 | (while (re-search-forward erc-controls-remove-regexp nil t) | |
395 | (replace-match ""))) | |
396 | (erc-interpret-controls-p | |
397 | (let ((boldp nil) | |
398 | (inversep nil) | |
399 | (underlinep nil) | |
400 | (fg nil) | |
401 | (bg nil)) | |
402 | (while (re-search-forward erc-controls-highlight-regexp nil t) | |
403 | (let ((control (match-string 1)) | |
404 | (fg-color (match-string 2)) | |
405 | (bg-color (match-string 4)) | |
406 | (start (match-beginning 0)) | |
407 | (end (+ (match-beginning 0) (length (match-string 5))))) | |
408 | (replace-match "" nil nil nil 1) | |
409 | (cond ((and erc-interpret-mirc-color (or fg-color bg-color)) | |
410 | (setq fg fg-color) | |
411 | (setq bg bg-color)) | |
412 | ((string= control "\C-b") | |
413 | (setq boldp (not boldp))) | |
414 | ((string= control "\C-v") | |
415 | (setq inversep (not inversep))) | |
416 | ((string= control "\C-_") | |
417 | (setq underlinep (not underlinep))) | |
418 | ((string= control "\C-c") | |
419 | (setq fg nil | |
420 | bg nil)) | |
421 | ((string= control "\C-g") | |
422 | (when erc-beep-p | |
423 | (ding))) | |
424 | ((string= control "\C-o") | |
425 | (setq boldp nil | |
426 | inversep nil | |
427 | underlinep nil | |
428 | fg nil | |
429 | bg nil)) | |
430 | (t nil)) | |
431 | (erc-controls-propertize start end | |
432 | boldp inversep underlinep fg bg))))) | |
433 | (t nil))) | |
434 | ||
435 | (defun erc-controls-propertize (from to boldp inversep underlinep fg bg | |
436 | &optional str) | |
437 | "Prepend properties from IRC control characters between FROM and TO. | |
438 | If optional argument STR is provided, apply to STR, otherwise prepend properties | |
439 | to a region in the current buffer." | |
440 | (font-lock-prepend-text-property | |
441 | from | |
442 | to | |
443 | 'face | |
444 | (append (if boldp | |
445 | '(erc-bold-face) | |
446 | nil) | |
447 | (if inversep | |
448 | '(erc-inverse-face) | |
449 | nil) | |
450 | (if underlinep | |
451 | '(erc-underline-face) | |
452 | nil) | |
453 | (if fg | |
454 | (list (erc-get-fg-color-face fg)) | |
455 | nil) | |
456 | (if bg | |
457 | (list (erc-get-bg-color-face bg)) | |
458 | nil)) | |
459 | str) | |
460 | str) | |
461 | ||
462 | (defun erc-toggle-interpret-controls (&optional arg) | |
463 | "Toggle interpretation of control sequences in messages. | |
464 | ||
465 | If ARG is positive, interpretation is turned on. | |
466 | Else interpretation is turned off." | |
467 | (interactive "P") | |
468 | (cond ((and (numberp arg) (> arg 0)) | |
469 | (setq erc-interpret-controls-p t)) | |
470 | (arg (setq erc-interpret-controls-p nil)) | |
471 | (t (setq erc-interpret-controls-p (not erc-interpret-controls-p)))) | |
472 | (message "ERC color interpretation %s" | |
473 | (if erc-interpret-controls-p "ON" "OFF"))) | |
474 | ||
475 | ;; Smiley | |
476 | (define-erc-module smiley nil | |
477 | "This mode translates text-smileys such as :-) into pictures. | |
478 | This requires the function `smiley-region', which is defined in | |
479 | smiley.el, which is part of Gnus." | |
480 | ((add-hook 'erc-insert-modify-hook 'erc-smiley) | |
481 | (add-hook 'erc-send-modify-hook 'erc-smiley)) | |
482 | ((remove-hook 'erc-insert-modify-hook 'erc-smiley) | |
483 | (remove-hook 'erc-send-modify-hook 'erc-smiley))) | |
484 | ||
485 | (defun erc-smiley () | |
486 | "Smilify a region. | |
487 | This function should be used with `erc-insert-modify-hook'." | |
488 | (when (fboundp 'smiley-region) | |
489 | (smiley-region (point-min) (point-max)))) | |
490 | ||
491 | ;; Unmorse | |
492 | (define-erc-module unmorse nil | |
493 | "This mode causes morse code in the current channel to be unmorsed." | |
494 | ((add-hook 'erc-insert-modify-hook 'erc-unmorse)) | |
495 | ((remove-hook 'erc-insert-modify-hook 'erc-unmorse))) | |
496 | ||
497 | (defun erc-unmorse () | |
498 | "Unmorse some text. | |
499 | Add this to `erc-insert-modify-hook' if you happen to be on a | |
500 | channel that has weird people talking in morse to each other. | |
501 | ||
502 | See also `unmorse-region'." | |
503 | (goto-char (point-min)) | |
504 | (when (re-search-forward "[.-]+\\([.-]+[/ ]\\)+[.-]+" nil t) | |
505 | (unmorse-region (match-beginning 0) (match-end 0)))) | |
506 | ||
507 | ;;; erc-occur | |
508 | (defun erc-occur (string &optional proc) | |
509 | "Search for STRING in all buffers related to current server. | |
510 | If called interactively and prefix argument is given, search on all connected | |
511 | servers. If called from a program, PROC specifies the server process." | |
512 | (interactive | |
513 | (list (read-string "Search for: ") | |
514 | (if current-prefix-arg | |
515 | nil erc-server-process))) | |
516 | (if (fboundp 'multi-occur) | |
517 | (multi-occur (erc-buffer-list nil proc) string) | |
518 | (error "`multi-occur' is not defined as a function"))) | |
519 | ||
520 | (provide 'erc-goodies) | |
521 | ||
522 | ;; arch-tag: d987ae26-9e28-4c72-9596-e617309fb582 | |
523 | ;;; erc-goodies.el ends here |