1 ;;; riece-lsdb.el --- help register nicknames in LSDB rolodex program
2 ;; Copyright (C) 1998-2003 Daiki Ueno
4 ;; Author: Daiki Ueno <ueno@unixuser.org>
6 ;; Keywords: IRC, riece
8 ;; This file is part of Riece.
10 ;; This program is free software; you can redistribute it and/or modify
11 ;; it under the terms of the GNU General Public License as published by
12 ;; the Free Software Foundation; either version 2, or (at your option)
15 ;; This program is distributed in the hope that it will be useful,
16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 ;; GNU General Public License for more details.
20 ;; You should have received a copy of the GNU General Public License
21 ;; along with GNU Emacs; see the file COPYING. If not, write to the
22 ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
23 ;; Boston, MA 02110-1301, USA.
27 ;; NOTE: This is an add-on module for Riece.
31 (require 'riece-identity)
34 (autoload 'lsdb-maybe-load-hash-tables "lsdb")
35 (autoload 'lsdb-rebuild-secondary-hash-tables "lsdb")
36 (autoload 'lsdb-lookup-records "lsdb")
37 (autoload 'lsdb-puthash "lsdb")
38 (autoload 'lsdb-maphash "lsdb")
39 (autoload 'lsdb-gethash "lsdb")
40 (autoload 'lsdb-display-records "lsdb")
41 (autoload 'lsdb-update-record "lsdb"))
43 (defvar riece-lsdb-cache nil)
45 (defconst riece-lsdb-description
46 "Help register nicknames in LSDB rolodex program.")
48 (defun riece-lsdb-update-cache (record)
49 (let ((irc (cdr (assq 'irc record))))
51 (lsdb-puthash (car irc)
53 (lsdb-gethash (car irc) riece-lsdb-cache))
55 (setq irc (cdr irc)))))
57 (defun riece-lsdb-delete-cache (record)
58 (let ((irc (cdr (assq 'irc record))))
60 (lsdb-puthash (car irc)
62 (lsdb-gethash (car irc) riece-lsdb-cache))
64 (setq irc (cdr irc)))))
66 (defun riece-lsdb-lookup-records (user)
67 (lsdb-maybe-load-hash-tables)
68 (unless riece-lsdb-cache
69 (lsdb-rebuild-secondary-hash-tables))
70 (let ((names (lsdb-gethash (riece-format-identity user t)
74 (setq records (append records (lsdb-lookup-records (car names))))
75 (setq names (cdr names)))
78 (defun riece-lsdb-display-records (user)
80 (let ((completion-ignore-case t))
81 (list (riece-completing-read-identity
83 (riece-get-users-on-server (riece-current-server-name))))))
84 (let ((records (riece-lsdb-lookup-records user)))
86 (lsdb-display-records records)
87 (message "No entry for `%s'" (riece-format-identity user t)))))
89 (defvar lsdb-hash-table)
90 (defun riece-lsdb-add-user (user full-name)
92 (let ((completion-ignore-case t)
93 (table lsdb-hash-table))
94 (unless (vectorp table)
95 (setq table (make-vector 29 0))
96 (lsdb-maphash (lambda (key value)
99 (list (riece-completing-read-identity
101 (riece-get-users-on-server (riece-current-server-name)))
102 (completing-read "Full name: " table))))
103 (let* ((record (lsdb-gethash full-name lsdb-hash-table))
104 (irc (riece-format-identity user t))
105 (old (cdr (assq 'irc record))))
106 ;; Remove all properties before adding entry.
107 (set-text-properties 0 (length irc) nil irc)
108 (unless (member irc old)
109 (lsdb-update-record (list full-name
110 ;; LSDB does not allow empty 'net entry.
111 (or (nth 1 (assq 'net (lsdb-lookup-records
114 (list (cons 'irc (cons irc old)))))))
116 (defvar riece-command-mode-map)
117 (defvar lsdb-secondary-hash-tables)
118 (defvar lsdb-after-update-record-functions)
119 (defvar lsdb-after-delete-record-functions)
120 (defun riece-lsdb-insinuate ()
122 (add-to-list 'lsdb-secondary-hash-tables
124 (add-to-list 'lsdb-after-update-record-functions
125 'riece-lsdb-update-cache)
126 (add-to-list 'lsdb-after-delete-record-functions
127 'riece-lsdb-delete-cache))
129 (defun riece-lsdb-uninstall ()
130 (setq lsdb-secondary-hash-tables
131 (delq 'riece-lsdb-cache lsdb-secondary-hash-tables)
132 lsdb-after-update-record-functions
133 (delq 'riece-lsdb-update-cache lsdb-after-update-record-functions)
134 lsdb-after-delete-record-functions
135 (delq 'riece-lsdb-delete-cache lsdb-after-delete-record-functions)))
137 (defun riece-lsdb-enable ()
138 (define-key riece-command-mode-map
139 "\C-c\C-ll" 'riece-lsdb-display-records)
140 (define-key riece-command-mode-map
141 "\C-c\C-la" 'riece-lsdb-add-user))
143 (defun riece-lsdb-disable ()
144 (define-key riece-command-mode-map
146 (define-key riece-command-mode-map
149 (provide 'riece-lsdb)
151 ;;; riece-lsdb.el ends here