1 ;;; riece-alias.el --- define aliases of names
2 ;; Copyright (C) 1998-2003 Daiki Ueno
4 ;; Author: Daiki Ueno <ueno@unixuser.org>
5 ;; Keywords: IRC, riece
7 ;; This file is part of Riece.
9 ;; This program is free software; you can redistribute it and/or modify
10 ;; it under the terms of the GNU General Public License as published by
11 ;; the Free Software Foundation; either version 2, or (at your option)
14 ;; This program is distributed in the hope that it will be useful,
15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 ;; GNU General Public License for more details.
19 ;; You should have received a copy of the GNU General Public License
20 ;; along with GNU Emacs; see the file COPYING. If not, write to the
21 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
22 ;; Boston, MA 02111-1307, USA.
24 ;; This add-on allows you to define aliases for IRC names.
26 ;; To use, add the following line to your ~/.riece/init.el:
27 ;; (add-to-list 'riece-addons 'riece-alias)
29 ;; For example, if you want to define an alias `#l' for `#Liece', you
30 ;; can customize riece-alias-alist as follows:
31 ;; (setq riece-alias-alist '(("#Liece" . "#l")))
35 (require 'riece-identity)
36 (require 'riece-signal)
38 (defgroup riece-alias nil
39 "Define aliases of names"
43 (defcustom riece-alias-percent-hack-mask "*.jp"
44 "The mask of local IRC network"
48 (defcustom riece-alias-enable-percent-hack t
49 "If non-nil, the target mask is abbreviated with `%'."
53 (defcustom riece-alias-alist nil
54 "An alist mapping aliases to names."
58 (defvar riece-alias-enabled nil)
60 (defconst riece-alias-description
61 "Define aliases of channel/user names")
63 (defun riece-alias-abbrev-percent-hack (string)
64 (if (string-match (concat "^#\\([^ ]+\\):"
65 (regexp-quote riece-alias-percent-hack-mask)
68 (replace-match "%\\1\\2" nil nil string)
71 (defun riece-alias-expand-percent-hack (string)
72 (if (string-match "^%\\([^ ]+\\)\\( .+\\|$\\)" string)
73 (replace-match (concat "#\\1:" riece-alias-percent-hack-mask "\\2")
77 (defun riece-alias-abbrev-identity-string (string)
78 (if riece-alias-enable-percent-hack
79 (setq string (riece-alias-abbrev-percent-hack string)))
80 (let ((alist riece-alias-alist))
83 (if (equal (car (car alist)) string)
84 (throw 'done (cdr (car alist))))
85 (setq alist (cdr alist)))
88 (defun riece-alias-expand-identity-string (string)
89 (if riece-alias-enable-percent-hack
90 (setq string (riece-alias-expand-percent-hack string)))
91 (let ((alist riece-alias-alist))
94 (if (equal (cdr (car alist)) string)
95 (throw 'done (car (car alist))))
96 (setq alist (cdr alist)))
99 (defun riece-alias-insinuate ()
102 (defun riece-alias-enable ()
103 (setq riece-abbrev-identity-string-function
104 #'riece-alias-abbrev-identity-string
105 riece-expand-identity-string-function
106 #'riece-alias-expand-identity-string)
107 (riece-emit-signal 'channel-list-changed)
108 (setq riece-alias-enabled t))
110 (defun riece-alias-disable ()
111 (setq riece-abbrev-identity-string-function nil
112 riece-expand-identity-string-function nil)
113 (riece-emit-signal 'channel-list-changed)
114 (setq riece-alias-enabled nil))
116 (provide 'riece-alias)
118 ;;; riece-alias.el ends here