1 ;;; ids-find.el --- search utility based on Ideographic-structures
3 ;; Copyright (C) 2002 MORIOKA Tomohiko
5 ;; Author: MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
6 ;; Keywords: Kanji, Ideographs, search, IDS
8 ;; This file is a part of Tomoyo-Tools.
10 ;; This program is free software; you can redistribute it and/or
11 ;; modify it under the terms of the GNU General Public License as
12 ;; published by the Free Software Foundation; either version 2, or (at
13 ;; your option) any later version.
15 ;; This program is distributed in the hope that it will be useful, but
16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ;; General Public License for more details.
20 ;; You should have received a copy of the GNU General Public License
21 ;; along with this program; see the file COPYING. If not, write to
22 ;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
23 ;; Boston, MA 02111-1307, USA.
27 (defun ideographic-structure-char= (c1 c2)
30 (let ((m1 (char-ucs c1))
35 (setq m1 (car (get-char-attribute c1 '<-radical))
36 m2 (car (get-char-attribute c2 '<-radical)))
37 (unless (characterp m1)
38 (setq m1 (or (find-char m1))))
39 (unless (characterp m2)
40 (setq m2 (find-char m2)))
42 (ideographic-structure-char= m1 m2))))))))
44 (defun ideographic-structure-member-compare-parts (part s-part)
46 (cond ((char-ref= part s-part #'ideographic-structure-char=))
48 (if (setq ret (assq 'ideographic-structure s-part))
49 (ideographic-structure-member part (cdr ret))))
50 ((setq ret (get-char-attribute s-part 'ideographic-structure))
51 (ideographic-structure-member part ret)))))
54 (defun ideographic-structure-member (part structure)
55 "Return non-nil if PART is included in STRUCTURE."
57 (setq structure (cdr structure))
58 (ideographic-structure-member-compare-parts part (car structure)))
60 (setq structure (cdr structure))
61 (ideographic-structure-member-compare-parts part (car structure)))
63 (setq structure (cdr structure))
65 (ideographic-structure-member-compare-parts
66 part (car structure))))))
70 (defun ideographic-structure-repertoire-p (structure parts)
71 "Return non-nil if STRUCTURE can be constructed by a subset of PARTS."
75 (while (setq structure (cdr structure))
76 (setq s-part (car structure))
77 (unless (characterp s-part)
78 (if (setq ret (find-char s-part))
82 (if (setq ret (assq 'ideographic-structure s-part))
83 (ideographic-structure-repertoire-p
85 ((member* s-part parts
86 :test #'ideographic-structure-char=))
88 (get-char-attribute s-part
89 'ideographic-structure))
90 (ideographic-structure-repertoire-p ret parts)))
95 (defun ideographic-structure-search-chars (parts)
96 "Search Ideographs by PARTS."
97 (interactive "sParts : ")
98 (with-current-buffer (get-buffer-create " *ids-chars*")
99 (setq buffer-read-only nil)
105 ;; (member* p v :test #'char-ref=)
106 (ideographic-structure-member p v))
108 (insert (format "%c\t%s\n"
110 (or (ideographic-structure-to-ids v)
113 'ideographic-structure)
114 (goto-char (point-min)))
115 (view-buffer " *ids-chars*"))
123 ;;; ids-find.el ends here