dot/ercrc.el: Function for looking for things in alists by regexps.
[profile] / dot / ercrc.el
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1;;; -*-emacs-lisp-*-
2;;;
3;;; ERC configuration
4
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5(setq erc-nick "mdw"
6 erc-user-full-name "Mark Wooding")
7
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8(if (not (memq 'truncate erc-modules))
9 (setq erc-modules (cons 'truncate erc-modules)))
10
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11(setq erc-fill-column 76
12 erc-timestamp-right-column 68
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13 erc-fill-prefix " "
14 erc-max-buffer-size (* 60 3000))
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15
16(load "~/.erc-local.el")
17
18(setq erc-track-exclude-types '("NICK" "JOIN" "PART"))
19
20(setq erc-auto-query 'buffer)
21
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22(defun mdw-erc-turn-off-truncate-lines ()
23 (setq truncate-lines nil
24 truncate-partial-with-windows nil
25 word-wrap t
d9be013a 26 wrap-prefix (concat (propertize " " 'face 'erc-prompt-face)
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27 " ")))
28(add-hook 'erc-mode-hook 'mdw-erc-turn-off-truncate-lines)
29
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30(setq erc-autojoin t
31 erc-autojoin-domain-only nil
32 erc-autojoin-channels-alist
33 '(("irc.ssdis.loc" "#devel" "#jukebox" "#nextgen")
34 ("cam.irc.devel.ncipher.com"
35 "#devel" "#jukebox" "#nextgen" "#sec-team")
9781db34 36 ("chiark.greenend.org.uk" "#chiark")
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37 ("irc.distorted.org.uk" "#distorted" "#jukebox")
38 ("irc.hstg.corp.good.com" "#hstg")))
54896c4f 39
10c4d64f 40(defvar mdw-erc-auto-greet-bots-alist nil
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41 "*Alist of (SERVER-REGEXP BOT-NICK MESSAGE-FORM).
42Evaluate MESSAGE-FORM and sent to BOT-NICK when connected to a server which
43matches SERVER-REGEXP.")
44
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45(defun mdw-define-bot-greeting (server bot greeting)
46 "Define a new bot greeting."
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47 (setq mdw-erc-auto-greet-bots-alist
48 (cons (list server bot greeting)
49 (remove* server mdw-erc-auto-greet-bots-alist
50 :test #'string= :key #'car))))
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51(load "~/.erc-auth.el")
52
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53(defun mdw-assoc-regexp (regexp alist)
54 "Return the association in ALIST whose car matches REGEXP."
55 (let ((answer nil))
56 (dolist (l alist)
57 (when (string-match (car l) regexp)
58 (setq answer l)))
59 answer))
60
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61(defun mdw-erc-auto-greet-bots (server nick)
62 "Send greeting message to bots."
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63 (let ((a (mdw-assoc-regexp server mdw-erc-auto-greet-bots-alist)))
64 (when a
65 (let ((bot (cadr a))
66 (message (caddr a)))
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67 (erc-server-send (concat "PRIVMSG " bot " :" message))))))
68(add-hook 'erc-after-connect 'mdw-erc-auto-greet-bots)
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69
70(defun erc-cmd-GREET ()
71 "Send greeting messages, according to `mdw-erc-auto-greet-bots-alist'."
72 (mdw-erc-auto-greet-bots erc-session-server (erc-current-nick)))