1 ;;; riece-user.el --- a user object
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.
26 (require 'riece-identity)
29 (defun riece-find-user (name)
30 "Get a user object named NAME from the server buffer."
31 (let ((symbol (intern-soft (riece-identity-canonicalize-prefix name)
34 (symbol-value symbol))))
36 (defun riece-forget-user (name)
37 (let ((symbol (intern-soft (riece-identity-canonicalize-prefix name))))
40 (unintern (symbol-name symbol) riece-obarray))))
42 (defun riece-rename-user (old-name new-name)
43 (unless (equal (riece-identity-canonicalize-prefix old-name)
44 (riece-identity-canonicalize-prefix new-name))
45 (let ((symbol (intern-soft (riece-identity-canonicalize-prefix old-name)
48 (set (intern (riece-identity-canonicalize-prefix new-name)
50 (symbol-value symbol))
52 (unintern (symbol-name symbol) riece-obarray)))))
54 (defun riece-make-user (channels user-at-host modes away operator)
55 "Make an instance of user object.
56 Arguments are appropriate to joined channels, user-at-host, mode, and
57 away status, respectively."
58 (vector channels user-at-host modes away operator))
60 (defun riece-get-user (name)
61 (let ((symbol (intern-soft (riece-identity-canonicalize-prefix name)
65 (set (intern (riece-identity-canonicalize-prefix name)
67 (riece-make-user nil nil nil nil nil)))))
69 (defun riece-user-channels (user)
70 "Return joined channels of USER."
73 (defun riece-user-user-at-host (user)
74 "Return the user-at-host of USER."
77 (defun riece-user-modes (user)
78 "Return the modes of USER."
81 (defun riece-user-away (user)
82 "Return t, if USER has been marked as away."
85 (defun riece-user-operator (user)
86 "Return t, if USER has operator privilege."
89 (defun riece-user-set-channels (user value)
90 "Set the joined channels of USER to VALUE."
93 (defun riece-user-set-user-at-host (user value)
94 "Set the user-at-host of USER to VALUE."
97 (defun riece-user-set-modes (user value)
98 "Set the modes of USER to VALUE."
101 (defun riece-user-set-away (user value)
102 "Set the away status of USER to VALUE."
105 (defun riece-user-set-operator (user value)
106 "Set the operator status of USER to VALUE."
109 (defun riece-user-get-channels (name)
110 (riece-user-channels (riece-get-user name)))
112 (defun riece-user-get-user-at-host (name)
113 (riece-user-user-at-host (riece-get-user name)))
115 (defun riece-user-get-modes (name)
116 (riece-user-modes (riece-get-user name)))
118 (defun riece-user-get-away (name)
119 (riece-user-away (riece-get-user name)))
121 (defun riece-user-get-operator (name)
122 (riece-user-operator (riece-get-user name)))
124 (defun riece-user-toggle-channel (name channel flag)
125 "Add or remove the joined channel of user."
126 (let* ((user (riece-get-user name))
127 (channels (riece-user-channels user)))
129 (unless (member channel channels)
130 (riece-user-set-channels user (cons channel channels)))
131 (if (setq channel (car (member channel channels)))
132 (riece-user-set-channels user (delq channel channels))))))
134 (defun riece-user-toggle-mode (name mode flag)
135 "Add or remove user MODE of user."
136 (let* ((user (riece-get-user name))
137 (modes (riece-user-modes user)))
139 (unless (memq mode modes)
140 (riece-user-set-modes user (cons mode modes)))
141 (if (memq mode modes)
142 (riece-user-set-modes user (delq mode modes))))))
144 (defun riece-user-toggle-away (name flag)
145 (riece-user-set-away (riece-get-user name) flag))
147 (defun riece-user-toggle-operator (name flag)
148 (riece-user-set-operator (riece-get-user name) flag))
150 (provide 'riece-user)
152 ;;; riece-user.el ends here