emacs-prelude/modules/prelude-erc.el

139 lines
4.3 KiB
EmacsLisp
Raw Normal View History

;;; prelude-erc.el --- Emacs Prelude: ERC mode configuration.
;;
2013-01-02 13:13:59 +02:00
;; Copyright © 2011-2013 Bozhidar Batsov
;;
;; Author: Bozhidar Batsov <bozhidar@batsov.com>
2013-03-07 09:57:33 +02:00
;; URL: https://github.com/bbatsov/prelude
;; Version: 1.0.0
;; Keywords: convenience
;; This file is not part of GNU Emacs.
;;; Commentary:
;; Some basic configuration for ERC mode, which should make your
;; IRC experience a bit more pleasant.
;;; License:
;; This program is free software; you can redistribute it and/or
;; modify it under the terms of the GNU General Public License
;; as published by the Free Software Foundation; either version 3
;; of the License, or (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Code:
(require 'erc)
(require 'erc-log)
(require 'erc-notify)
(require 'erc-spelling)
(require 'erc-autoaway)
;; Interpret mIRC-style color commands in IRC chats
(setq erc-interpret-mirc-color t)
;; The following are commented out by default, but users of other
;; non-Emacs IRC clients might find them useful.
;; Kill buffers for channels after /part
(setq erc-kill-buffer-on-part t)
;; Kill buffers for private queries after quitting the server
(setq erc-kill-queries-on-quit t)
;; Kill buffers for server messages after quitting the server
(setq erc-kill-server-buffer-on-quit t)
;; open query buffers in the current window
(setq erc-query-display 'buffer)
;; exclude boring stuff from tracking
(erc-track-mode t)
(setq erc-track-exclude-types '("JOIN" "NICK" "PART" "QUIT" "MODE"
"324" "329" "332" "333" "353" "477"))
;; logging
(setq erc-log-channels-directory "~/.erc/logs/")
(if (not (file-exists-p erc-log-channels-directory))
(mkdir erc-log-channels-directory t))
(setq erc-save-buffer-on-part t)
;; FIXME - this advice is wrong and is causing problems on Emacs exit
;; (defadvice save-buffers-kill-emacs (before save-logs (arg) activate)
;; (save-some-buffers t (lambda () (when (eq major-mode 'erc-mode) t))))
;; truncate long irc buffers
(erc-truncate-mode +1)
;; enable spell checking
(erc-spelling-mode 1)
;; set different dictionaries by different servers/channels
;;(setq erc-spelling-dictionaries '(("#emacs" "american")))
(defvar erc-notify-nick-alist nil
"Alist of nicks and the last time they tried to trigger a
notification")
(defvar erc-notify-timeout 10
"Number of seconds that must elapse between notifications from
the same person.")
(defun erc-notify-allowed-p (nick &optional delay)
"Return non-nil if a notification should be made for NICK.
If DELAY is specified, it will be the minimum time in seconds
that can occur between two notifications. The default is
`erc-notify-timeout'."
(unless delay (setq delay erc-notify-timeout))
(let ((cur-time (time-to-seconds (current-time)))
(cur-assoc (assoc nick erc-notify-nick-alist))
(last-time nil))
(if cur-assoc
(progn
(setq last-time (cdr cur-assoc))
(setcdr cur-assoc cur-time)
(> (abs (- cur-time last-time)) delay))
(push (cons nick cur-time) erc-notify-nick-alist)
t)))
;; autoaway setup
(setq erc-auto-discard-away t)
(setq erc-autoaway-idle-seconds 600)
(setq erc-autoaway-use-emacs-idle t)
;; utf-8 always and forever
(setq erc-server-coding-system '(utf-8 . utf-8))
(defun start-irc ()
"Connect to IRC."
(interactive)
(when (y-or-n-p "Do you want to start IRC? ")
(erc :server "irc.freenode.net" :port 6667 :nick erc-nick)))
(defun filter-server-buffers ()
(delq nil
(mapcar
(lambda (x) (and (erc-server-buffer-p x) x))
(buffer-list))))
(defun stop-irc ()
"Disconnects from all irc servers"
(interactive)
(dolist (buffer (filter-server-buffers))
(message "Server buffer: %s" (buffer-name buffer))
(with-current-buffer buffer
(erc-quit-server "Asta la vista"))))
(setq erc-autojoin-channels-alist '(("freenode.net" "#prelude-emacs" "#projectile")))
(provide 'prelude-erc)
;;; prelude-erc.el ends here