X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Futf-2000%2Fideograph-util.el;h=5c9bcccdb42a32fd5e6da8ffe5356eb1c3984706;hb=d80d6a39d08c01fa110a284bb385a707fb2d0fef;hp=2133b1f568fcb7fe044dcd8f035a9dc9950eb92e;hpb=bfa8ce714c0b70ec87653e7d96662c7a82c91dad;p=chise%2Fxemacs-chise.git-

diff --git a/lisp/utf-2000/ideograph-util.el b/lisp/utf-2000/ideograph-util.el
index 2133b1f..5c9bccc 100644
--- a/lisp/utf-2000/ideograph-util.el
+++ b/lisp/utf-2000/ideograph-util.el
@@ -1,26 +1,26 @@
 ;;; ideograph-util.el --- Ideographic Character Database utility
 
-;; Copyright (C) 1999 MORIOKA Tomohiko.
+;; Copyright (C) 1999,2000,2001,2002,2003 MORIOKA Tomohiko.
 
-;; Author: MORIOKA Tomohiko <tomo@m17n.org>
+;; Author: MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
 ;; Keywords: UTF-2000, ISO/IEC 10646, Unicode, UCS-4, MULE.
 
-;; This file is part of UTF-2000.
+;; This file is part of XEmacs UTF-2000.
 
-;; UTF-2000 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 2, or (at your option)
-;; any later version.
+;; XEmacs UTF-2000 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 2, or (at
+;; your option) any later version.
 
-;; UTF-2000 is distributed in the hope that it will be useful, but
-;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; XEmacs UTF-2000 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 XEmacs; see the file COPYING.  If not, write to the Free
-;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-;; 02111-1307, USA.
+;; along with XEmacs UTF-2000; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+;; Boston, MA 02111-1307, USA.
 
 ;;; Code:
 
@@ -29,155 +29,253 @@
 (defvar ideograph-radical-chars-vector
   (make-vector 215 nil))
 
-(defun char-ideograph-radical (char)
-  (or (get-char-attribute char 'ideographic-radical)
-      (let ((radical
-	     (or (get-char-attribute char 'daikanwa-radical)
-		 (get-char-attribute char 'kangxi-radical)
-		 (get-char-attribute char 'japanese-radical)
-		 (get-char-attribute char 'korean-radical))))
-	(when radical
-	  (put-char-attribute char 'ideographic-radical radical)
-	  radical))))
-
-(defun char-ideograph-strokes (char)
-  (or (get-char-attribute char 'ideographic-strokes)
-      (let ((strokes
-	     (or (get-char-attribute char 'daikanwa-strokes)
-		 (get-char-attribute char 'kangxi-strokes)
-		 (get-char-attribute char 'japanese-strokes)
-		 (get-char-attribute char 'korean-strokes))))
-	(when strokes
-	  (put-char-attribute char 'ideographic-strokes strokes)
-	  strokes))))
+(defun char-ideographic-radical (char &optional radical)
+  (let (ret)
+    (or (catch 'tag
+	  (dolist (cell (get-char-attribute char 'ideographic-))
+	    (if (and (setq ret (plist-get cell :radical))
+		     (or (eq ret radical)
+			 (null radical)))
+		(throw 'tag ret))))
+	(get-char-attribute char 'ideographic-radical)
+	(progn
+	  (setq ret
+		(or (get-char-attribute char 'daikanwa-radical)
+		    (get-char-attribute char 'kangxi-radical)
+		    (get-char-attribute char 'japanese-radical)
+		    (get-char-attribute char 'korean-radical)))
+	  (when ret
+	    (put-char-attribute char 'ideographic-radical ret)
+	    ret)))))
+
+(defvar ideograph-radical-strokes-vector
+  ;;0  1  2  3  4  5  6  7  8  9
+  [nil 1  1  1  1  1  1  2  2  2
+    2  2  2  2  2  2  2  2  2  2
+    2  2  2  2  2  2  2  2  2  2
+    3  3  3  3  3  3  3  3  3  3
+    3  3  3  3  3  3  3  3  3  3
+    3  3  3  3  3  3  3  3  3  3
+    3  4  4  4  3  4  4  4  4  4
+    4  4  4  4  4  4  4  4  4  4
+    4  4  4  4  4  3  4  4  4  4
+    4  4  4  4  3  5  4  5  5  5
+    ;; 100
+    5  5  5  5  5  5  5  5  5  5
+    5  5  5  5  5  5  5  5  6  6
+    6  6  6  6  6  6  6  6  6  6
+    4  6  6  6  6  6  6  6  6  6
+    4  6  6  6  6  6  6  7  7  7
+    7  7  7  7  7  7  7  7  7  7
+    7  7  4  3  7  7  7  8  7  8
+    3  8  8  8  8  8  9  9  9  9
+    9  9  9  9  8  9  9 10 10 10
+   10 10 10 10 10 11 11 11 11 11
+   ;; 200
+   11 12 12 12 12 13 13 13 13 14
+   14 15 16 16 17])
+
+(defun char-ideographic-strokes (char &optional radical)
+  (let (ret)
+    (or (catch 'tag
+	  (dolist (cell (get-char-attribute char 'ideographic-))
+	    (if (and (setq ret (plist-get cell :radical))
+		     (or (eq ret radical)
+			 (null radical)))
+		(throw 'tag (plist-get cell :strokes)))))
+	(get-char-attribute char 'daikanwa-strokes)
+	(get-char-attribute char 'ideographic-strokes)
+	(let ((strokes
+	       (or (get-char-attribute char 'kangxi-strokes)
+		   (get-char-attribute char 'japanese-strokes)
+		   (get-char-attribute char 'korean-strokes)
+		   (let ((r (char-ideographic-radical char))
+			 (ts (get-char-attribute char 'total-strokes)))
+		     (if (and r ts)
+			 (- ts (aref ideograph-radical-strokes-vector r))))
+		   )))
+	  (when strokes
+	    (put-char-attribute char 'ideographic-strokes strokes)
+	    strokes)))))
 
 ;;;###autoload
 (defun update-ideograph-radical-table ()
   (interactive)
-  (let ((i #x3400)
-	j
-	char radical
-	(charsets '(japanese-jisx0208-1978
-		    japanese-jisx0208
-		    japanese-jisx0208-1990
-		    japanese-jisx0212
-		    japanese-jisx0213-1
-		    japanese-jisx0213-2
-		    chinese-cns11643-1
-		    chinese-cns11643-2
-		    chinese-cns11643-3
-		    chinese-cns11643-4
-		    chinese-cns11643-5
-		    chinese-cns11643-6
-		    chinese-cns11643-7
-		    korean-ksc5601
-		    chinese-gb2312
-		    chinese-isoir165
-		    chinese-big5-1
-		    chinese-big5-2))
-	ret)
-    (while (<= i #x9FFF)
-      (setq char (int-char i))
-      (when (setq radical (char-ideograph-radical char))
-	(or (get-char-attribute char 'ucs)
-	    (put-char-attribute char 'ucs i))
-	(if (not (memq char
-		       (setq ret
-			     (aref ideograph-radical-chars-vector radical))))
-	    (aset ideograph-radical-chars-vector radical
-		  (cons char ret))))
-      (setq i (1+ i)))
-    (setq i #x100000)
-    (while (<= i #x10FFFF)
-      (setq char (int-char i))
-      (when (setq radical (char-ideograph-radical char))
-	(if (not (memq char
+  (let (ret radical script)
+    (map-char-attribute
+     (lambda (char radical)
+       (when (and radical
+		  (or (null (setq script (get-char-attribute char 'script)))
+		      (memq 'Ideograph script)))
+	 (unless (memq char
 		       (setq ret
-			     (aref ideograph-radical-chars-vector radical))))
-	    (aset ideograph-radical-chars-vector radical
-		  (cons char ret))))
-      (setq i (1+ i)))
-    (setq i 0)
-    (while (< i 256)
-      (setq j 0)
-      (while (< j 256)
-	(setq char (make-char 'ideograph-daikanwa i j))
-	(if (and (setq radical (char-ideograph-radical char))
-		 (not
-		  (memq char
-			(setq ret
-			      (aref ideograph-radical-chars-vector radical)))))
-	    (aset ideograph-radical-chars-vector radical
-		  (cons char ret)))
-	(setq j (1+ j)))
-      (setq i (1+ i)))
-    (while charsets
-      (setq i 33)
-      (while (< i 127)
-	(setq j 33)
-	(while (< j 127)
-	  (setq char (make-char (car charsets) i j))
-	  (if (and (setq radical (char-ideograph-radical char))
-		   (not (memq char
-			      (setq ret
-				    (aref ideograph-radical-chars-vector
-					  radical)))))
-	      (aset ideograph-radical-chars-vector radical
-		    (cons char ret)))
-	  (setq j (1+ j)))
-	(setq i (1+ i)))
-      (setq charsets (cdr charsets)))
-    ))
-
-(defun ideograph-char< (a b)
-  (let (ra rb)
-    (cond
-     ((setq ra (or (get-char-attribute a 'morohashi-daikanwa)
-		   (get-char-attribute a 'non-morohashi)))
-      (cond
-       ((setq rb (or (get-char-attribute b 'morohashi-daikanwa)
-		     (get-char-attribute b 'non-morohashi)))
-	(cond
-	 ((= (car ra)(car rb))
-	  (cond ((eq (car (cdr ra))(car (cdr rb)))
-		 (cond ((< (length ra)(length rb)))
-		       ((= (length ra)(length rb))
-			(cond ((integerp (nth 2 ra))
-			       (cond ((integerp (nth 2 rb))
-				      (< (nth 2 ra)(nth 2 rb)))
-				     (t nil)))
-			      (t
-			       (cond ((setq ra (get-char-attribute a 'ucs))
-				      (cond
-				       ((setq rb (get-char-attribute b 'ucs))
-					(< ra rb))
-				       (t))))))))
-		 )
-		((null (car (cdr ra))))
-		((null (car (cdr rb)))
-		 nil)
-		(t (< (car (cdr ra))(car (cdr rb))))))
-	 (t (< (car ra)(car rb)))))
-       ((setq ra (get-char-attribute a 'ucs))
-	(cond
-	 ((setq rb (get-char-attribute b 'ucs))
-	  (< ra rb))))
-       (t
-	(cond
-	 ((setq ra (char-ideograph-strokes a))
-	  (cond ((setq rb (char-ideograph-strokes b))
-		 (cond ((= ra rb)
-			(not (char-ideograph-strokes b)))
-		       ((< ra rb))))))
-	 )))))))
+			     (aref ideograph-radical-chars-vector radical)))
+	   (char-ideographic-strokes char)
+	   (aset ideograph-radical-chars-vector radical
+		 (cons char ret))))
+       nil)
+     'ideographic-radical)
+    (map-char-attribute
+     (lambda (char data)
+       (dolist (cell data)
+	 (setq radical (plist-get cell :radical))
+	 (when (and radical
+		    (or (null (setq script (get-char-attribute char 'script)))
+			(memq 'Ideograph script)))
+	   (unless (memq char
+			 (setq ret
+			       (aref ideograph-radical-chars-vector radical)))
+	     (char-ideographic-strokes char)
+	     (aset ideograph-radical-chars-vector radical
+		   (cons char ret))))))
+     'ideographic-)))
+
+(defun int-list< (a b)
+  (if (numberp (car a))
+      (if (numberp (car b))
+	  (if (= (car a) (car b))
+	      (int-list< (cdr a)(cdr b))
+	    (< (car a) (car b)))
+	nil)
+    (numberp (car b))))
+
+(defun morohashi-daikanwa< (a b)
+  (if (integerp a)
+      (setq a (list a)))
+  (if (integerp b)
+      (setq b (list b)))
+  (cond ((eq (car a) 'ho)
+	 (if (eq (car b) 'ho)
+	     (int-list< (cdr a)(cdr b))
+	   nil))
+	((numberp (car a))
+	 (if (eq (car b) 'ho)
+	     t
+	   (int-list< a b)))
+	(t
+	 (if (eq (car b) 'ho)
+	     t
+	   (int-list< a b)))))
+
+;; (defun nil=-int< (a b)
+;;   (cond ((null a) nil)
+;;         ((null b) nil)
+;;         (t (< a b))))
+
+;; (defun nil>-int< (a b)
+;;   (cond ((null a) nil)
+;;         ((null b) t)
+;;         (t (< a b))))
+
+;;;###autoload
+(defun char-representative-of-daikanwa (char)
+  (if (or (encode-char char 'ideograph-daikanwa 'defined-only)
+	  (encode-char char '=daikanwa-rev2 'defined-only))
+      char
+    (let ((m (get-char-attribute char 'morohashi-daikanwa))
+	  m-m m-s pat)
+      (or (when m
+	    (setq m-m (pop m))
+	    (setq m-s (pop m))
+	    (if (= m-s 0)
+		(or (decode-char '=daikanwa-rev2 m-m 'defined-only)
+		    (decode-char 'ideograph-daikanwa m-m))
+	      (when m
+		(setq pat (list m-m m-s))
+		(map-char-attribute (lambda (c v)
+				      (if (equal pat v)
+					  c))
+				    'morohashi-daikanwa))))
+	  char))))
+
+(defun char-attributes-poly< (c1 c2 accessors testers defaulters)
+  (catch 'tag
+    (let (a1 a2 accessor tester dm)
+      (while (and accessors testers)
+	(setq accessor (car accessors)
+	      tester (car testers)
+	      dm (car defaulters))
+	(when (and accessor tester)
+	  (setq a1 (funcall accessor c1)
+		a2 (funcall accessor c2))
+	  (cond ((null a1)
+		 (if a2
+		     (cond ((eq dm '<)
+			    (throw 'tag t))
+			   ((eq dm '>)
+			    (throw 'tag nil)))))
+		((null a2)
+		 (cond ((eq dm '<)
+			(throw 'tag nil))
+		       ((eq dm '>)
+			(throw 'tag t))))
+		(t
+		 (cond ((funcall tester a1 a2)
+			(throw 'tag t))
+		       ((funcall tester a2 a1)
+			(throw 'tag nil))))))
+	(setq accessors (cdr accessors)
+	      testers (cdr testers)
+	      defaulters (cdr defaulters))))))
+
+(defvar ideographic-radical nil)
+
+(defun char-daikanwa-strokes (char &optional radical)
+  (unless radical
+    (setq radical ideographic-radical))
+  (let ((drc (char-representative-of-daikanwa char)))
+    (char-ideographic-strokes
+     (if (= (char-ideographic-radical drc radical)
+	    (char-ideographic-radical char radical))
+	 drc
+       char)
+     radical)))
+
+;;;###autoload
+(defun char-daikanwa (char)
+  (or (encode-char char 'ideograph-daikanwa 'defined-only)
+      (encode-char char '=daikanwa-rev2 'defined-only)
+      (get-char-attribute char 'morohashi-daikanwa)))
+
+;;;###autoload
+(defun char-ucs (char)
+  (or (encode-char char '=ucs 'defined-only)
+      (get-char-attribute char '=>ucs)))
+
+(defun char-id (char)
+  (logand (char-int char) #x3FFFFFFF))
+
+(defun ideograph-char< (a b &optional radical)
+  (let ((ideographic-radical (or radical
+				 ideographic-radical)))
+    (char-attributes-poly<
+     a b
+     '(char-daikanwa-strokes char-daikanwa char-ucs char-id)
+     '(< morohashi-daikanwa< < <)
+     '(> > > >))))
 
 (defun insert-ideograph-radical-char-data (radical)
   (let ((chars
 	 (sort (copy-list (aref ideograph-radical-chars-vector radical))
-	       (function ideograph-char<))))
-    (while chars
-      (insert-char-data (car chars))
-      (setq chars (cdr chars)))))
+	       (lambda (a b)
+		 (ideograph-char< a b radical))))
+	attributes ccss)
+    (dolist (name (char-attribute-list))
+      (unless (memq name char-db-ignored-attributes)
+	(if (find-charset name)
+	    (push name ccss)
+	  (push name attributes))))
+    (setq attributes (sort attributes #'char-attribute-name<)
+	  ccss (sort ccss #'char-attribute-name<))
+    (aset ideograph-radical-chars-vector radical chars)
+    (dolist (char chars)
+      (when (or (not (some (lambda (atr)
+			     (get-char-attribute char atr))
+			   char-db-ignored-attributes))
+		(some (lambda (ccs)
+			(encode-char char ccs 'defined-only))
+		      ccss))
+	(insert-char-data char nil attributes ccss)))))
 
 (defun write-ideograph-radical-char-data (radical file)
   (if (file-directory-p file)
@@ -194,11 +292,50 @@
 	       file))))
   (with-temp-buffer
     (insert-ideograph-radical-char-data radical)
-    (char-db-update-comment)
     (let ((coding-system-for-write 'utf-8))
       (write-region (point-min)(point-max) file)
       )))
 
+(defun ideographic-structure= (char1 char2)
+  (if (char-ref-p char1)
+      (setq char1 (plist-get char1 :char)))
+  (if (char-ref-p char2)
+      (setq char2 (plist-get char2 :char)))
+  (let ((s1 (if (characterp char1)
+		(get-char-attribute char1 'ideographic-structure)
+	      (cdr (assq 'ideographic-structure char1))))
+	(s2 (if (characterp char2)
+		(get-char-attribute char2 'ideographic-structure)
+	      (cdr (assq 'ideographic-structure char2))))
+	e1 e2)
+    (if (or (null s1)(null s2))
+	(char-spec= char1 char2)
+      (catch 'tag
+	(while (and s1 s2)
+	  (setq e1 (car s1)
+		e2 (car s2))
+	  (unless (ideographic-structure= e1 e2)
+	    (throw 'tag nil))
+	  (setq s1 (cdr s1)
+		s2 (cdr s2)))
+	(and (null s1)(null s2))))))
+
+;;;###autoload
+(defun ideographic-structure-find-char (structure)
+  (let (rest)
+    (map-char-attribute (lambda (char value)
+			  (setq rest structure)
+			  (catch 'tag
+			    (while (and rest value)
+			      (unless (ideographic-structure=
+				       (car rest)(car value))
+				(throw 'tag nil))
+			      (setq rest (cdr rest)
+				    value (cdr value)))
+			    (unless (or rest value)
+			      char)))
+			'ideographic-structure)))
+
 (provide 'ideograph-util)
 
 ;;; ideograph-util.el ends here