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   1 ;;; char-db-util.el --- Character Database utility -*- coding: utf-8-er; -*-
   2
   3 ;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
   4 ;;   2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 MORIOKA Tomohiko.
   5
   6 ;; Author: MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
   7 ;; Keywords: CHISE, Character Database, ISO/IEC 10646, UCS, Unicode, MULE.
   8
   9 ;; This file is part of XEmacs CHISE.
  10
  11 ;; XEmacs CHISE is free software; you can redistribute it and/or
  12 ;; modify it under the terms of the GNU General Public License as
  13 ;; published by the Free Software Foundation; either version 2, or (at
  14 ;; your option) any later version.
  15
  16 ;; XEmacs CHISE is distributed in the hope that it will be useful,
  17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  19 ;; General Public License for more details.
  20
  21 ;; You should have received a copy of the GNU General Public License
  22 ;; along with XEmacs CHISE; see the file COPYING.  If not, write to
  23 ;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  24 ;; Boston, MA 02111-1307, USA.
  25
  26 ;;; Code:
  27
  28 (require 'chise-subr)
  29 (require 'ideograph-subr)
  30
  31 (defconst unidata-normative-category-alist
  32   '(("Lu" letter        uppercase)
  33     ("Ll" letter        lowercase)
  34     ("Lt" letter        titlecase)
  35     ("Mn" mark          non-spacing)
  36     ("Mc" mark          spacing-combining)
  37     ("Me" mark          enclosing)
  38     ("Nd" number        decimal-digit)
  39     ("Nl" number        letter)
  40     ("No" number        other)
  41     ("Zs" separator     space)
  42     ("Zl" separator     line)
  43     ("Zp" separator     paragraph)
  44     ("Cc" other         control)
  45     ("Cf" other         format)
  46     ("Cs" other         surrogate)
  47     ("Co" other         private-use)
  48     ("Cn" other         not-assigned)))
  49
  50 (defconst unidata-informative-category-alist
  51   '(("Lm" letter        modifier)
  52     ("Lo" letter        other)
  53     ("Pc" punctuation   connector)
  54     ("Pd" punctuation   dash)
  55     ("Ps" punctuation   open)
  56     ("Pe" punctuation   close)
  57     ("Pi" punctuation   initial-quote)
  58     ("Pf" punctuation   final-quote)
  59     ("Po" punctuation   other)
  60     ("Sm" symbol        math)
  61     ("Sc" symbol        currency)
  62     ("Sk" symbol        modifier)
  63     ("So" symbol        other)
  64     ))
  65
  66 (defconst shuowen-radicals
  67   [?一 ?上 ?示 ?三 ?王 ?玉 ?玨 ?气 ?士 ?丨 ; 010
  68    ?屮 ?艸 ?蓐 ?茻 ?小 ?八 ?釆 ?半 ?牛 ?犛 ; 020
  69    ?告 ?口 ?凵 ?吅 ?哭 ?走 ?止 ?癶 ?步 ?此 ; 030
  70    ?正 ?是 ?辵 ?彳 ?廴 ?㢟 ?行 ?齒 ?牙 ?足 ; 040
  71    ?疋 ?品 ?龠 ?冊 ?㗊 ?舌 ?干 ?谷 ?只 ?㕯 ; 050
  72    ?句 ?丩 ?古 ?十 ?卅 ?言 ?誩 ?音 ?䇂 ?丵 ; 060
  73    ?菐 ?𠬞 ?𠬜 ?共 ?異 ?舁 ?𦥑 ?䢅 ?爨 ?革 ; 070
  74    ?鬲 ?䰜 ?爪 ?𠃨 ?鬥 ?又 ?𠂇 ?㕜 ?支 ?𦘒 ; 080
  75    ?聿 ?畫 ?隶 ?臤 ?臣 ?殳 ?殺 ?𠘧 ?寸 ?皮 ; 090
  76    ?㼱 ?攴 ?敎 ?卜 ?用 ?爻 ?㸚 ?𥄎 ?目 ?䀠 ; 100
  77    ?眉 ?盾 ?自 ?白 ?鼻 ?皕 ?習 ?羽 ?隹 ?奞 ; 110
  78    ?萑 ?𦫳 ?苜 ?羊 ?羴 ?瞿 ?雔 ?雥 ?鳥 ?烏 ; 120
  79    ?𠦒 ?冓 ?幺 ?𢆶 ?叀 ?玄 ?予 ?放 ?𠬪 ?𣦼 ; 130
  80    ?歺 ?死 ?冎 ?骨 ?肉 ?筋 ?刀 ?刃 ?㓞 ?丰 ; 140
  81    ?耒 ?𧢲 ?竹 ?箕 ?丌 ?左 ?工 ?㠭 ?巫 ?甘 ; 150
  82    ?曰 ?乃 ?丂 ?可 ?兮 ?号 ?亏 ?旨 ?喜 ?壴 ; 160
  83 ;  ?旨 ?曰 ?乃 ?丂 ?可 ?兮 ?号 ?亏 ?喜 ?壴 ; 160
  84    ?鼓 ?豈 ?豆 ?豊 ?豐 ?䖒 ?虍 ?虎 ?虤 ?皿 ; 170
  85    ?𠙴 ?去 ?血 ?丶 ?丹 ?青 ?井 ?皀 ?鬯 ?食 ; 180
  86    ?亼 ?會 ?倉 ?入 ?缶 ?矢 ?高 ?冂 ?𩫏 ?京 ; 190
  87    ?亯 ?𣆪 ?畗 ?㐭 ?嗇 ?來 ?麥 ?夊 ?舛 ?䑞 ; 200
  88    ?韋 ?弟 ?夂 ?久 ?桀 ?木 ?東 ?林 ?才 ?叒 ; 210
  89    ?之 ?帀 ?出 ?𣎵 ?生 ?乇 ?𠂹 ?𠌶 ?華 ?𥝌 ; 220
  90    ?稽 ?巢 ?桼 ?束 ?㯻 ?囗 ?員 ?貝 ?邑 ?𨛜 ; 230
  91    ?日 ?旦 ?倝 ?㫃 ?冥 ?晶 ?月 ?有 ?明 ?囧 ; 240
  92    ?夕 ?多 ?毌 ?𢎘 ?𣐺 ?卣 ?齊 ?朿 ?片 ?鼎 ; 250
  93    ?克 ?彔 ?禾 ?秝 ?黍 ?香 ?米 ?毇 ?臼 ?凶 ; 260
  94    ?𣎳 ?林 ?麻 ?尗 ?耑 ?韭 ?瓜 ?瓠 ?宀 ?宮 ; 270
  95    ?呂 ?穴 ?㝱 ?𤕫 ?冖 ?𠔼 ?冃 ?㒳 ?网 ?襾 ; 280
  96    ?巾 ?巿 ?帛 ?白 ?㡀 ?黹 ?人 ?𠤎 ?匕 ?从 ; 290
  97    ?比 ?北 ?丘 ?㐺 ?𡈼 ?重 ?臥 ?身 ?㐆 ?衣 ; 300
  98    ?裘 ?老 ?毛 ?毳 ?尸 ?尺 ?尾 ?履 ?舟 ?方 ; 310
  99    ?儿 ?兄 ?兂 ?皃 ?𠑹 ?先 ?秃 ?見 ?覞 ?欠 ; 320
 100    ?㱃 ?㳄 ?旡 ?頁 ?𦣻 ?面 ?丏 ?首 ?𥄉 ?須 ; 330
 101    ?彡 ?彣 ?文 ?髟 ?后 ?司 ?卮 ?卩 ?印 ?色 ; 340
 102    ])
 103
 104 (defun shuowen-radical (number)
 105   (aref shuowen-radicals (1- number)))
 106
 107 (defvar char-db-file-coding-system 'utf-8-mcs-er)
 108
 109 (defvar char-db-ignored-attributes '(ideographic-products))
 110
 111 (defvar char-db-coded-charset-priority-list
 112   '(ascii
 113     control-1
 114     latin-iso8859-1
 115     latin-iso8859-2
 116     latin-iso8859-3
 117     latin-iso8859-4
 118     latin-iso8859-9
 119     latin-jisx0201
 120     cyrillic-iso8859-5
 121     greek-iso8859-7
 122     thai-tis620
 123     ;; =mj
 124     ;; =adobe-japan1-0
 125     ;; =adobe-japan1-1
 126     ;; =adobe-japan1-2
 127     ;; =adobe-japan1-3
 128     ;; =adobe-japan1-4
 129     ;; =adobe-japan1-5
 130     ;; =adobe-japan1-6
 131     =jis-x0208
 132     =jis-x0208@1978
 133     =jis-x0208@1983
 134     japanese-jisx0212
 135     chinese-gb2312
 136     =jis-x0208@1990
 137     chinese-cns11643-1
 138     chinese-cns11643-2
 139     chinese-cns11643-3
 140     chinese-cns11643-4
 141     chinese-cns11643-5
 142     chinese-cns11643-6
 143     chinese-cns11643-7
 144     =jis-x0213-1
 145     =jis-x0213-1@2000
 146     =jis-x0213-1@2004
 147     =jis-x0213-2
 148     korean-ksc5601
 149     chinese-isoir165
 150     katakana-jisx0201
 151     hebrew-iso8859-8
 152     chinese-gb12345
 153     latin-viscii
 154     ethiopic-ucs
 155     =big5-cdp
 156     =hanyo-denshi/ja
 157     =hanyo-denshi/jb
 158     =hanyo-denshi/jc
 159     =hanyo-denshi/jd
 160     =hanyo-denshi/ft
 161     =hanyo-denshi/ia
 162     =hanyo-denshi/ib
 163     =hanyo-denshi/hg
 164     =hanyo-denshi/jt
 165     =hanyo-denshi/ks
 166     ;; ==mj
 167     ;; ==adobe-japan1-0
 168     ;; ==adobe-japan1-1
 169     ;; ==adobe-japan1-2
 170     ;; ==adobe-japan1-3
 171     ;; ==adobe-japan1-4
 172     ;; ==adobe-japan1-5
 173     ;; ==adobe-japan1-6
 174     ==jis-x0208
 175     ==jis-x0213-1
 176     ==jis-x0213-2
 177     ==hanyo-denshi/ja
 178     ==hanyo-denshi/jb
 179     ==hanyo-denshi/jc
 180     ==hanyo-denshi/ft
 181     ==hanyo-denshi/ib
 182     ==hanyo-denshi/hg
 183     ==hanyo-denshi/jt
 184     ==hanyo-denshi/ks
 185     =gt
 186     =gt-k
 187     =daikanwa
 188     =daikanwa@rev2
 189     =daikanwa@rev1
 190     ==daikanwa
 191     =cbeta
 192     ideograph-hanziku-1
 193     ideograph-hanziku-2
 194     ideograph-hanziku-3
 195     ideograph-hanziku-4
 196     ideograph-hanziku-5
 197     ideograph-hanziku-6
 198     ideograph-hanziku-7
 199     ideograph-hanziku-8
 200     ideograph-hanziku-9
 201     ideograph-hanziku-10
 202     ideograph-hanziku-11
 203     ideograph-hanziku-12
 204     ;; =>>>adobe-japan1-0
 205     ;; =>>>adobe-japan1-1
 206     ;; =>>>adobe-japan1-2
 207     ;; =>>>adobe-japan1-3
 208     ;; =>>>adobe-japan1-4
 209     ;; =>>>adobe-japan1-5
 210     ;; =>>>adobe-japan1-6
 211     ;; =>>>jis-x0208
 212     ;; =>>>jis-x0213-1
 213     ;; =>>>jis-x0213-2
 214     ;; =>>>hanyo-denshi/ja
 215     ;; =>>>hanyo-denshi/jb
 216     ;; =>>>hanyo-denshi/jc
 217     ;; =>>>hanyo-denshi/ft
 218     ;; =>>>hanyo-denshi/ib
 219     ;; =>>>hanyo-denshi/hg
 220     ;; =>>>hanyo-denshi/jt
 221     ;; =>>>hanyo-denshi/ks
 222     ;; =>>>gt
 223     =>>adobe-japan1-0
 224     =>>adobe-japan1-1
 225     =>>adobe-japan1-2
 226     =>>adobe-japan1-3
 227     =>>adobe-japan1-4
 228     =>>adobe-japan1-5
 229     =>>adobe-japan1-6
 230     =>>jis-x0208
 231     =>>jis-x0213-1
 232     =>>jis-x0213-1@2000
 233     =>>jis-x0213-1@2004
 234     =>>jis-x0213-2
 235     =>>jis-x0208@1978
 236     =>>hanyo-denshi/ft
 237     =>>hanyo-denshi/jt
 238     =>>hanyo-denshi/ks
 239     =>>gt
 240     =>>daikanwa
 241     =>>cbeta
 242     =+>jis-x0208
 243     =+>jis-x0213-1
 244     =+>jis-x0213-2
 245     =+>adobe-japan1-0
 246     =+>adobe-japan1-1
 247     =+>adobe-japan1-2
 248     =+>adobe-japan1-3
 249     =+>adobe-japan1-4
 250     =+>adobe-japan1-5
 251     =+>adobe-japan1-6
 252     =+>jis-x0208@1978
 253     =>jis-x0208
 254     =>jis-x0208@1997
 255     =>jis-x0213-1
 256     =>jis-x0213-1@2000
 257     =>jis-x0213-1@2004
 258     =>jis-x0213-2
 259     ==>ucs@bucs
 260     =>ucs@hanyo-denshi
 261     =>ucs@iso
 262     =>ucs@unicode
 263     =>ucs@jis
 264     =>ucs@cns
 265     =>ucs@ks
 266     =+>ucs@iso
 267     =+>ucs@unicode
 268     =+>ucs@jis
 269     =+>ucs@jis/1990
 270     =+>ucs@cns
 271     =+>ucs@ks
 272     =>>ucs@iso
 273     =>>ucs@unicode
 274     =>>ucs@jis
 275     =>>ucs@cns
 276     =>>>ucs@iso
 277     =>>>ucs@unicode
 278     ==ucs@iso
 279     ==ucs@unicode
 280     ;; ==ucs@cns
 281     ==gb2312
 282     ==ks-x1001
 283     ==cns11643-1
 284     ==cns11643-2
 285     ==cns11643-3
 286     ==cns11643-4
 287     ==cns11643-5
 288     ==cns11643-6
 289     ==cns11643-7
 290     ==gt
 291     ==jis-x0208@1990
 292     ;; ==jis-x0208@1983
 293     ;; ==jis-x0208@1978
 294     ==gt-k
 295     =ucs@iso
 296     =ucs@unicode
 297     =ucs@cns
 298     ==big5-cdp
 299     ==cbeta
 300     =>>big5-cdp
 301     =>>gt-k
 302     =+>gt
 303     =>gt
 304     =>big5-cdp
 305     =>daikanwa
 306     =>daikanwa/ho
 307     =>cns11643-7
 308     =big5
 309     =big5-eten
 310     =>gt-k
 311     =zinbun-oracle
 312     =>zinbun-oracle
 313     =ruimoku-v6
 314     =>>ruimoku-v6
 315     ==ruimoku-v6
 316     =jef-china3
 317     =shinjigen
 318     =big5-cdp-var-3
 319     =big5-cdp-var-5))
 320
 321
 322 ;;; @ char-db formatters
 323 ;;;
 324
 325 (defun char-db-make-char-spec (char)
 326   (let (ret char-spec)
 327     (cond ((characterp char)
 328            (cond ((and (setq ret (encode-char char '=ucs 'defined-only))
 329                        (not (and (<= #xE000 ret)(<= ret #xF8FF))))
 330                   (setq char-spec (list (cons '=ucs ret)))
 331                   (cond ((setq ret (get-char-attribute char 'name))
 332                          (setq char-spec (cons (cons 'name ret) char-spec))
 333                          )
 334                         ((setq ret (get-char-attribute char 'name*))
 335                          (setq char-spec (cons (cons 'name* ret) char-spec))
 336                          ))
 337                   )
 338                  ((encode-char char '=mj 'defined-only)
 339                   (setq char-spec nil)
 340                   (dolist (ccs (charset-list))
 341                     (if (and (or (eq ccs '=mj)
 342                                  ;; (eq (charset-property ccs 'iso-ir) 177)
 343                                  (string-match "=ucs@" (symbol-name ccs))
 344                                  )
 345                              (setq ccs (charset-name ccs))
 346                              (null (assq ccs char-spec))
 347                              (setq ret (encode-char char ccs 'defined-only)))
 348                         (setq char-spec (cons (cons ccs ret) char-spec))))
 349                   )
 350                  ((encode-char char '==mj 'defined-only)
 351                   (setq char-spec nil)
 352                   (dolist (ccs (charset-list))
 353                     (if (and (or (eq ccs '==mj)
 354                                  ;; (eq (charset-property ccs 'iso-ir) 177)
 355                                  (string-match "=ucs@" (symbol-name ccs))
 356                                  )
 357                              (setq ccs (charset-name ccs))
 358                              (null (assq ccs char-spec))
 359                              (setq ret (encode-char char ccs 'defined-only)))
 360                         (setq char-spec (cons (cons ccs ret) char-spec))))
 361                   )
 362                  ((encode-char char '=adobe-japan1 'defined-only)
 363                   (setq char-spec nil)
 364                   (dolist (ccs (charset-list))
 365                     (if (and (or (memq ccs
 366                                        '(=adobe-japan1-0
 367                                          =adobe-japan1-1
 368                                          =adobe-japan1-2
 369                                          =adobe-japan1-3
 370                                          =adobe-japan1-4
 371                                          =adobe-japan1-5
 372                                          =adobe-japan1-6
 373                                          ))
 374                                  ;; (eq (charset-property ccs 'iso-ir) 177)
 375                                  (string-match "=ucs@" (symbol-name ccs))
 376                                  )
 377                              (setq ccs (charset-name ccs))
 378                              (null (assq ccs char-spec))
 379                              (setq ret (encode-char char ccs 'defined-only)))
 380                         (setq char-spec (cons (cons ccs ret) char-spec))))
 381                   )
 382                  ((encode-char char '==adobe-japan1 'defined-only)
 383                   (setq char-spec nil)
 384                   (dolist (ccs (charset-list))
 385                     (if (and (or (memq ccs
 386                                        '(==adobe-japan1-0
 387                                          ==adobe-japan1-1
 388                                          ==adobe-japan1-2
 389                                          ==adobe-japan1-3
 390                                          ==adobe-japan1-4
 391                                          ==adobe-japan1-5
 392                                          ==adobe-japan1-6
 393                                          ))
 394                                  ;; (eq (charset-property ccs 'iso-ir) 177)
 395                                  (string-match "=ucs@" (symbol-name ccs))
 396                                  )
 397                              (setq ccs (charset-name ccs))
 398                              (null (assq ccs char-spec))
 399                              (setq ret (encode-char char ccs 'defined-only)))
 400                         (setq char-spec (cons (cons ccs ret) char-spec))))
 401                   )
 402                  ((setq ret
 403                         (catch 'tag
 404                           (let ((rest char-db-coded-charset-priority-list)
 405                                 ccs)
 406                             (while rest
 407                               (setq ccs (charset-name
 408                                          (find-charset (car rest))))
 409                               (if (setq ret
 410                                         (encode-char char ccs
 411                                                      'defined-only))
 412                                   (throw 'tag (cons ccs ret)))
 413                               (setq rest (cdr rest))))))
 414                   (setq char-spec (list ret))
 415                   (dolist (ccs (delq (car ret) (charset-list)))
 416                     (if (and (or (charset-iso-final-char ccs)
 417                                  (memq ccs
 418                                        '(=daikanwa
 419                                          =daikanwa@rev2
 420                                          ;; =gt-k
 421                                          =jis-x0208@1997
 422                                          ))
 423                                  (eq (charset-property ccs 'iso-ir) 177)
 424                                  ;; (string-match "=ucs@" (symbol-name ccs))
 425                                  )
 426                              (setq ccs (charset-name ccs))
 427                              (null (assq ccs char-spec))
 428                              (setq ret (encode-char char ccs 'defined-only)))
 429                         (setq char-spec (cons (cons ccs ret) char-spec))))
 430                   (if (null char-spec)
 431                       (setq char-spec (split-char char)))
 432                   (cond ((setq ret (get-char-attribute char 'name))
 433                          (setq char-spec (cons (cons 'name ret) char-spec))
 434                          )
 435                         ((setq ret (get-char-attribute char 'name*))
 436                          (setq char-spec (cons (cons 'name* ret) char-spec))
 437                          ))
 438                   )
 439                  ((setq ret (get-char-attribute
 440                              char 'ideographic-combination))
 441                   (setq char-spec
 442                         (cons (cons 'ideographic-combination ret)
 443                               char-spec))
 444                   ))
 445            char-spec)
 446           ((consp char)
 447            char))))
 448
 449 (defun char-db-insert-char-spec (char &optional readable column
 450                                       required-features)
 451   (unless column
 452     (setq column (current-column)))
 453   (let (char-spec temp-char)
 454     (setq char-spec (char-db-make-char-spec char))
 455     (unless (or (characterp char) ; char
 456                 (condition-case nil
 457                     (setq char (find-char char-spec))
 458                   (error nil)))
 459       ;; define temporary character
 460       ;;   Current implementation is dirty.
 461       (setq temp-char (define-char (cons '(ideograph-daikanwa . 0)
 462                                          char-spec)))
 463       (remove-char-attribute temp-char 'ideograph-daikanwa)
 464       (setq char temp-char))
 465     (insert-char-attributes char
 466                             readable
 467                             (union (mapcar #'car char-spec)
 468                                    required-features)
 469                             nil 'for-sub-node)
 470     (when temp-char
 471       ;; undefine temporary character
 472       ;;   Current implementation is dirty.
 473       (setq char-spec (char-attribute-alist temp-char))
 474       (while char-spec
 475         (remove-char-attribute temp-char (car (car char-spec)))
 476         (setq char-spec (cdr char-spec))))))
 477
 478 (defun char-db-insert-alist (alist &optional readable column)
 479   (unless column
 480     (setq column (current-column)))
 481   (let ((line-breaking
 482          (concat "\n" (make-string (1+ column) ?\ )))
 483         name value
 484         ret al ; cal
 485         key
 486         lbs cell rest separator)
 487     (insert "(")
 488     (while alist
 489       (setq name (car (car alist))
 490             value (cdr (car alist)))
 491       (cond ((eq name 'char)
 492              (insert "(char . ")
 493              (if (setq ret (condition-case nil
 494                                (find-char value)
 495                              (error nil)))
 496                  (progn
 497                    (setq al nil
 498                          ;; cal nil
 499                          )
 500                    (while value
 501                      (setq key (car (car value)))
 502                      ;; (if (find-charset key)
 503                      ;;     (setq cal (cons key cal))
 504                      (setq al (cons key al))
 505                      ;; )
 506                      (setq value (cdr value)))
 507                    (insert-char-attributes ret
 508                                            readable
 509                                            (or al 'none) ; cal
 510                                            nil 'for-sub-node))
 511                (insert (prin1-to-string value)))
 512              (insert ")")
 513              (insert line-breaking))
 514             ((consp value)
 515              (insert (format "(%-18s " name))
 516              (setq lbs (concat "\n" (make-string (current-column) ?\ )))
 517              (while (consp value)
 518                (setq cell (car value))
 519                (if (and (consp cell)
 520                         (consp (car cell))
 521                         (setq ret (condition-case nil
 522                                       (find-char cell)
 523                                     (error nil)))
 524                         )
 525                    (progn
 526                      (setq rest cell
 527                            al nil
 528                            ;; cal nil
 529                            )
 530                      (while rest
 531                        (setq key (car (car rest)))
 532                        ;; (if (find-charset key)
 533                        ;;     (setq cal (cons key cal))
 534                        (setq al (cons key al))
 535                        ;; )
 536                        (setq rest (cdr rest)))
 537                      (if separator
 538                          (insert lbs))
 539                      (insert-char-attributes ret
 540                                              readable
 541                                              al ; cal
 542                                              nil 'for-sub-node)
 543                      (setq separator lbs))
 544                  (if separator
 545                      (insert separator))
 546                  (insert (prin1-to-string cell))
 547                  (setq separator " "))
 548                (setq value (cdr value)))
 549              (insert ")")
 550              (insert line-breaking))
 551             (t
 552              (insert (format "(%-18s . %S)%s"
 553                              name value
 554                              line-breaking))))
 555       (setq alist (cdr alist))))
 556   (insert ")"))
 557
 558 (defun char-db-insert-char-reference (plist &optional readable column)
 559   (unless column
 560     (setq column (current-column)))
 561   (let ((line-breaking
 562          (concat "\n" (make-string (1+ column) ?\ )))
 563         (separator "")
 564         name value)
 565     (insert "(")
 566     (while plist
 567       (setq name (pop plist))
 568       (setq value (pop plist))
 569       (cond ((eq name :char)
 570              (insert separator)
 571              (insert ":char\t")
 572              (cond ((numberp value)
 573                     (setq value (decode-char '=ucs value)))
 574                    ;; ((consp value)
 575                    ;;  (setq value (or (find-char value)
 576                    ;;                  value)))
 577                    )
 578              (char-db-insert-char-spec value readable)
 579              (insert line-breaking)
 580              (setq separator ""))
 581             ((eq name :radical)
 582              (insert (format "%s%s\t%d ; %c%s"
 583                              separator
 584                              name value
 585                              (ideographic-radical value)
 586                              line-breaking))
 587              (setq separator ""))
 588             (t
 589              (insert (format "%s%s\t%S" separator name value))
 590              (setq separator line-breaking)))
 591       ))
 592   (insert ")"))
 593
 594 (defun char-db-decode-isolated-char (ccs code-point)
 595   (let (ret)
 596     (setq ret
 597           (cond ((eq ccs 'arabic-iso8859-6)
 598                  (decode-char ccs code-point))
 599                 ;; ((eq ccs '=gt)
 600                 ;;  (decode-builtin-char '==gt code-point))
 601                 ((and (memq ccs '(=gt-pj-1
 602                                   =gt-pj-2
 603                                   =gt-pj-3
 604                                   =gt-pj-4
 605                                   =gt-pj-5
 606                                   =gt-pj-6
 607                                   =gt-pj-7
 608                                   =gt-pj-8
 609                                   =gt-pj-9
 610                                   =gt-pj-10
 611                                   =gt-pj-11))
 612                       (setq ret (decode-char ccs code-point))
 613                       (setq ret (encode-char ret '=gt 'defined-only)))
 614                  (decode-builtin-char '=gt ret))
 615                 (t
 616                  (decode-builtin-char ccs code-point))))
 617     (cond ((and (<= 0 (char-int ret))
 618                 (<= (char-int ret) #x1F))
 619            (decode-char '=ucs (+ #x2400 (char-int ret))))
 620           ((= (char-int ret) #x7F)
 621            ?\u2421)
 622           (t ret))))
 623
 624 (defvar char-db-convert-obsolete-format t)
 625
 626 (defun char-db-insert-ccs-feature (name value line-breaking)
 627   (cond
 628    ((integerp value)
 629     (insert
 630      (format
 631       (cond
 632        ((memq name '(==shinjigen
 633                      =shinjigen
 634                      =shinjigen@1ed ==shinjigen@1ed
 635                      =shinjigen@rev ==shinjigen@rev
 636                      =shinjigen/+p@rev ==shinjigen/+p@rev
 637                      ===daikanwa/ho ==daikanwa/ho
 638                      =daikanwa/ho =>>daikanwa/ho =>daikanwa/ho))
 639         "(%-18s .  %04d)\t; %c")
 640        ((eq name '=shinjigen@1ed/24pr)
 641         "(%-18s . %04d)\t; %c")
 642        ((or (memq name '(===daikanwa
 643                          ==daikanwa =daikanwa =>>daikanwa =>daikanwa
 644                          =daikanwa@rev1 =daikanwa@rev2
 645                          =daikanwa/+p ==daikanwa/+p ===daikanwa/+p
 646                          =>>daikanwa/+p
 647                          =daikanwa/+2p =>>daikanwa/+2p
 648                          =gt ==gt ===gt
 649                          =>>gt =+>gt =>gt
 650                          =gt-k ==gt-k ===gt-k
 651                          =>>gt-k =>gt-k
 652                          =adobe-japan1-0 ==adobe-japan1-0 ===adobe-japan1-0
 653                          =adobe-japan1-1 ==adobe-japan1-1 ===adobe-japan1-1
 654                          =adobe-japan1-2 ==adobe-japan1-2 ===adobe-japan1-2
 655                          =adobe-japan1-3 ==adobe-japan1-3 ===adobe-japan1-3
 656                          =adobe-japan1-4 ==adobe-japan1-4 ===adobe-japan1-4
 657                          =adobe-japan1-5 ==adobe-japan1-5 ===adobe-japan1-5
 658                          =adobe-japan1-6 ==adobe-japan1-6 ===adobe-japan1-6
 659                          =>>adobe-japan1-0 =+>adobe-japan1-0
 660                          =>>adobe-japan1-1 =+>adobe-japan1-1
 661                          =>>adobe-japan1-2 =+>adobe-japan1-2
 662                          =>>adobe-japan1-3 =+>adobe-japan1-3
 663                          =>>adobe-japan1-4 =+>adobe-japan1-4
 664                          =>>adobe-japan1-5 =+>adobe-japan1-5
 665                          =>>adobe-japan1-6 =+>adobe-japan1-6
 666                          =cbeta ==cbeta ===cbeta =>>cbeta
 667                          =zinbun-oracle =>zinbun-oracle))
 668             ;; (string-match "^=adobe-" (symbol-name name))
 669             )
 670         "(%-18s . %05d)\t; %c")
 671        ((memq name '(=hanyo-denshi/ks
 672                      ==hanyo-denshi/ks ===hanyo-denshi/ks
 673                      =>>hanyo-denshi/ks
 674                      =koseki
 675                      =mj ==mj ===mj =>>mj
 676                      =zihai mojikyo))
 677         "(%-18s . %06d)\t; %c")
 678        ((>= (charset-dimension name) 2)
 679         "(%-18s . #x%04X)\t; %c")
 680        (t
 681         "(%-18s . #x%02X)\t; %c"))
 682       name
 683       (if (= (charset-iso-graphic-plane name) 1)
 684           (logior value
 685                   (cond ((= (charset-dimension name) 1)
 686                          #x80)
 687                         ((= (charset-dimension name) 2)
 688                          #x8080)
 689                         ((= (charset-dimension name) 3)
 690                          #x808080)
 691                         (t 0)))
 692         value)
 693       (char-db-decode-isolated-char name value)))
 694     (if (and (= (charset-chars name) 94)
 695              (= (charset-dimension name) 2))
 696         (insert (format " [%02d-%02d]"
 697                         (- (lsh value -8) 32)
 698                         (- (logand value 255) 32))))
 699     )
 700    (t
 701     (insert (format "(%-18s . %s)" name value))
 702     ))
 703   (insert line-breaking))
 704
 705 (defun char-db-insert-relation-feature (char name value line-breaking
 706                                              ccss readable)
 707   (insert (format "(%-18s%s " name line-breaking))
 708   (let ((lbs (concat "\n" (make-string (current-column) ?\ )))
 709         separator cell sources required-features
 710         ret)
 711     (while (consp value)
 712       (setq cell (car value))
 713       (if (integerp cell)
 714           (setq cell (decode-char '=ucs cell)))
 715       (cond
 716        ((eq name '->subsumptive)
 717         (when (or (not (some (lambda (atr)
 718                                (get-char-attribute cell atr))
 719                              char-db-ignored-attributes))
 720                   (some (lambda (ccs)
 721                           (encode-char cell ccs 'defined-only))
 722                         ccss))
 723           (if separator
 724               (insert lbs))
 725           (let ((char-db-ignored-attributes
 726                  (cons '<-subsumptive
 727                        char-db-ignored-attributes)))
 728             (insert-char-attributes cell readable nil nil 'for-sub-node))
 729           (setq separator lbs))
 730         )
 731        ((characterp cell)
 732         (setq sources
 733               (get-char-attribute
 734                char (intern (format "%s*sources" name))))
 735         (setq required-features nil)
 736         (dolist (source sources)
 737           (cond
 738            ((memq source '(JP
 739                            JP/Jouyou
 740                            shinjigen shinjigen@1ed shinjigen@rev))
 741             (setq required-features
 742                   (union required-features
 743                          '(=jis-x0208
 744                            =jis-x0208@1990
 745                            =jis-x0213-1@2000
 746                            =jis-x0213-1@2004
 747                            =jis-x0213-2
 748                            =jis-x0212
 749                            =jis-x0208@1983
 750                            =jis-x0208@1978
 751                            =shinjigen
 752                            =shinjigen@1ed
 753                            =shinjigen@rev
 754                            =shinjigen/+p@rev))))
 755            ((eq source 'CN)
 756             (setq required-features
 757                   (union required-features
 758                          '(=gb2312
 759                            =gb12345
 760                            =iso-ir165)))))
 761           (cond
 762            ((find-charset (setq ret (intern (format "=%s" source))))
 763             (setq required-features
 764                   (cons ret required-features)))
 765            (t (setq required-features
 766                     (cons source required-features)))))
 767         (cond ((string-match "@JP" (symbol-name name))
 768                (setq required-features
 769                      (union required-features
 770                             '(=jis-x0208
 771                               =jis-x0208@1990
 772                               =jis-x0213-1-2000
 773                               =jis-x0213-2-2000
 774                               =jis-x0212
 775                               =jis-x0208@1983
 776                               =jis-x0208@1978))))
 777               ((string-match "@CN" (symbol-name name))
 778                (setq required-features
 779                      (union required-features
 780                             '(=gb2312
 781                               =gb12345
 782                               =iso-ir165)))))
 783         (if separator
 784             (insert lbs))
 785         (if readable
 786             (insert (format "%S" cell))
 787           (char-db-insert-char-spec cell readable
 788                                     nil
 789                                     required-features))
 790         (setq separator lbs))
 791        ((consp cell)
 792         (if separator
 793             (insert lbs))
 794         (if (consp (car cell))
 795             (char-db-insert-char-spec cell readable)
 796           (char-db-insert-char-reference cell readable))
 797         (setq separator lbs))
 798        (t
 799         (if separator
 800             (insert separator))
 801         (insert (prin1-to-string cell))
 802         (setq separator " ")))
 803       (setq value (cdr value)))
 804     (insert ")")
 805     (insert line-breaking)))
 806
 807 (defun insert-char-attributes (char &optional readable attributes column
 808                                     for-sub-node)
 809   (unless column
 810     (setq column (current-column)))
 811   (let (name value ; has-long-ccs-name
 812         rest
 813         radical strokes
 814         (line-breaking
 815          (concat "\n" (make-string (1+ column) ?\ )))
 816         lbs cell separator ret
 817         key al cal
 818         dest-ccss ; sources required-features
 819         ccss)
 820     (let (atr-d)
 821       (setq attributes
 822             (sort (if attributes
 823                       (if (consp attributes)
 824                           (progn
 825                             (dolist (name attributes)
 826                               (unless (memq name char-db-ignored-attributes)
 827                                 (if (find-charset name)
 828                                     (push name ccss))
 829                                 (push name atr-d)))
 830                             atr-d))
 831                     (dolist (name (char-attribute-list))
 832                       (unless (memq name char-db-ignored-attributes)
 833                         (if (find-charset name)
 834                             (push name ccss))
 835                         (push name atr-d)))
 836                     atr-d)
 837                   #'char-attribute-name<)))
 838     (insert "(")
 839     (when (memq '<-subsumptive attributes)
 840       (when (or readable (not for-sub-node))
 841         (when (setq value (get-char-attribute char '<-subsumptive))
 842           (char-db-insert-relation-feature char '<-subsumptive value
 843                                            line-breaking
 844                                            ccss readable)))
 845       (setq attributes (delq '<-subsumptive attributes)))
 846     (when (and (memq '<-denotational attributes)
 847                (setq value (get-char-attribute char '<-denotational)))
 848       (char-db-insert-relation-feature char '<-denotational value
 849                                        line-breaking
 850                                        ccss readable)
 851       (setq attributes (delq '<-denotational attributes)))
 852     (when (and (memq 'name attributes)
 853                (setq value (get-char-attribute char 'name)))
 854       (insert (format
 855                (if (> (+ (current-column) (length value)) 48)
 856                    "(name . %S)%s"
 857                  "(name               . %S)%s")
 858                value line-breaking))
 859       (setq attributes (delq 'name attributes))
 860       )
 861     (when (and (memq 'name* attributes)
 862                (setq value (get-char-attribute char 'name*)))
 863       (insert (format
 864                (if (> (+ (current-column) (length value)) 48)
 865                    "(name* . %S)%s"
 866                  "(name*              . %S)%s")
 867                value line-breaking))
 868       (setq attributes (delq 'name* attributes))
 869       )
 870     (when (and (memq 'script attributes)
 871                (setq value (get-char-attribute char 'script)))
 872       (insert (format "(script\t\t%s)%s"
 873                       (mapconcat (function prin1-to-string)
 874                                  value " ")
 875                       line-breaking))
 876       (setq attributes (delq 'script attributes))
 877       )
 878     (dolist (name '(=>ucs =>ucs*))
 879       (when (and (memq name attributes)
 880                  (setq value (get-char-attribute char name)))
 881         (insert (format "(%-18s . #x%04X)\t; %c%s"
 882                         name value (decode-char '=ucs value)
 883                         line-breaking))
 884         (setq attributes (delq name attributes))))
 885     (dolist (name '(=>ucs@gb =>ucs@big5))
 886       (when (and (memq name attributes)
 887                  (setq value (get-char-attribute char name)))
 888         (insert (format "(%-18s . #x%04X)\t; %c%s"
 889                         name value
 890                         (decode-char (intern
 891                                       (concat "="
 892                                               (substring
 893                                                (symbol-name name) 2)))
 894                                      value)
 895                         line-breaking))
 896         (setq attributes (delq name attributes))
 897         ))
 898     ;; (dolist (name '(=>daikanwa))
 899     ;;   (when (and (memq name attributes)
 900     ;;              (setq value (get-char-attribute char name)))
 901     ;;     (insert
 902     ;;      (if (integerp value)
 903     ;;          (format "(%-18s . %05d)\t; %c%s"
 904     ;;                  name value (decode-char '=daikanwa value)
 905     ;;                  line-breaking)
 906     ;;        (format "(%-18s %s)\t; %c%s"
 907     ;;                name
 908     ;;                (mapconcat (function prin1-to-string)
 909     ;;                           value " ")
 910     ;;                (char-representative-of-daikanwa char)
 911     ;;                line-breaking)))
 912     ;;     (setq attributes (delq name attributes))))
 913     (when (and (memq 'general-category attributes)
 914                (setq value (get-char-attribute char 'general-category)))
 915       (insert (format
 916                "(general-category\t%s) ; %s%s"
 917                (mapconcat (lambda (cell)
 918                             (format "%S" cell))
 919                           value " ")
 920                (cond ((rassoc value unidata-normative-category-alist)
 921                       "Normative Category")
 922                      ((rassoc value unidata-informative-category-alist)
 923                       "Informative Category")
 924                      (t
 925                       "Unknown Category"))
 926                line-breaking))
 927       (setq attributes (delq 'general-category attributes))
 928       )
 929     (when (and (memq 'bidi-category attributes)
 930                (setq value (get-char-attribute char 'bidi-category)))
 931       (insert (format "(bidi-category\t. %S)%s"
 932                       value
 933                       line-breaking))
 934       (setq attributes (delq 'bidi-category attributes))
 935       )
 936     (unless (or (not (memq 'mirrored attributes))
 937                 (eq (setq value (get-char-attribute char 'mirrored 'empty))
 938                     'empty))
 939       (insert (format "(mirrored\t\t. %S)%s"
 940                       value
 941                       line-breaking))
 942       (setq attributes (delq 'mirrored attributes))
 943       )
 944     (cond
 945      ((and (memq 'decimal-digit-value attributes)
 946            (setq value (get-char-attribute char 'decimal-digit-value)))
 947       (insert (format "(decimal-digit-value . %S)%s"
 948                       value
 949                       line-breaking))
 950       (setq attributes (delq 'decimal-digit-value attributes))
 951       (when (and (memq 'digit-value attributes)
 952                  (setq value (get-char-attribute char 'digit-value)))
 953         (insert (format "(digit-value\t . %S)%s"
 954                         value
 955                         line-breaking))
 956         (setq attributes (delq 'digit-value attributes))
 957         )
 958       (when (and (memq 'numeric-value attributes)
 959                  (setq value (get-char-attribute char 'numeric-value)))
 960         (insert (format "(numeric-value\t . %S)%s"
 961                         value
 962                         line-breaking))
 963         (setq attributes (delq 'numeric-value attributes))
 964         )
 965       )
 966      (t
 967       (when (and (memq 'digit-value attributes)
 968                  (setq value (get-char-attribute char 'digit-value)))
 969         (insert (format "(digit-value\t. %S)%s"
 970                         value
 971                         line-breaking))
 972         (setq attributes (delq 'digit-value attributes))
 973         )
 974       (when (and (memq 'numeric-value attributes)
 975                  (setq value (get-char-attribute char 'numeric-value)))
 976         (insert (format "(numeric-value\t. %S)%s"
 977                         value
 978                         line-breaking))
 979         (setq attributes (delq 'numeric-value attributes))
 980         )))
 981     (when (and (memq 'iso-10646-comment attributes)
 982                (setq value (get-char-attribute char 'iso-10646-comment)))
 983       (insert (format "(iso-10646-comment\t. %S)%s"
 984                       value
 985                       line-breaking))
 986       (setq attributes (delq 'iso-10646-comment attributes))
 987       )
 988     (when (and (memq 'morohashi-daikanwa attributes)
 989                (setq value (get-char-attribute char 'morohashi-daikanwa)))
 990       (insert (format "(morohashi-daikanwa\t%s)%s"
 991                       (mapconcat (function prin1-to-string) value " ")
 992                       line-breaking))
 993       (setq attributes (delq 'morohashi-daikanwa attributes))
 994       )
 995     (setq radical nil
 996           strokes nil)
 997     (when (and (memq 'ideographic-radical attributes)
 998                (setq value (get-char-attribute char 'ideographic-radical)))
 999       (setq radical value)
1000       (insert (format "(ideographic-radical . %S)\t; %c%s"
1001                       radical
1002                       (ideographic-radical radical)
1003                       line-breaking))
1004       (setq attributes (delq 'ideographic-radical attributes))
1005       )
1006     (when (and (memq 'shuowen-radical attributes)
1007                (setq value (get-char-attribute char 'shuowen-radical)))
1008       (insert (format "(shuowen-radical\t. %S)\t; %c%s"
1009                       value
1010                       (shuowen-radical value)
1011                       line-breaking))
1012       (setq attributes (delq 'shuowen-radical attributes))
1013       )
1014     (let (key)
1015       (dolist (domain
1016                (append
1017                 char-db-feature-domains
1018                 (let (dest domain)
1019                   (dolist (feature (char-attribute-list))
1020                     (setq feature (symbol-name feature))
1021                     (when (string-match
1022                            "\\(radical\\|strokes\\)@\\([^@*]+\\)\\(\\*\\|$\\)"
1023                            feature)
1024                       (setq domain (intern (match-string 2 feature)))
1025                      (unless (memq domain dest)
1026                        (setq dest (cons domain dest)))))
1027                   (sort dest #'string<))))
1028         (setq key (intern (format "%s@%s" 'ideographic-radical domain)))
1029         (when (and (memq key attributes)
1030                    (setq value (get-char-attribute char key)))
1031           (setq radical value)
1032           (insert (format "(%s . %S)\t; %c%s"
1033                           key
1034                           radical
1035                           (ideographic-radical radical)
1036                           line-breaking))
1037           (setq attributes (delq key attributes))
1038           )
1039         (setq key (intern (format "%s@%s" 'ideographic-strokes domain)))
1040         (when (and (memq key attributes)
1041                    (setq value (get-char-attribute char key)))
1042           (setq strokes value)
1043           (insert (format "(%s . %S)%s"
1044                           key
1045                           strokes
1046                           line-breaking))
1047           (setq attributes (delq key attributes))
1048           )
1049         (setq key (intern (format "%s@%s" 'total-strokes domain)))
1050         (when (and (memq key attributes)
1051                    (setq value (get-char-attribute char key)))
1052           (insert (format "(%s       . %S)%s"
1053                           key
1054                           value
1055                           line-breaking))
1056           (setq attributes (delq key attributes))
1057           )
1058         (dolist (feature '(ideographic-radical
1059                            ideographic-strokes
1060                            total-strokes))
1061           (setq key (intern (format "%s@%s*sources" feature domain)))
1062           (when (and (memq key attributes)
1063                      (setq value (get-char-attribute char key)))
1064             (insert (format "(%s%s" key line-breaking))
1065             (dolist (cell value)
1066               (insert (format " %s" cell)))
1067             (insert ")")
1068             (insert line-breaking)
1069             (setq attributes (delq key attributes))
1070             ))
1071         ))
1072     (when (and (memq 'ideographic-strokes attributes)
1073                (setq value (get-char-attribute char 'ideographic-strokes)))
1074       (setq strokes value)
1075       (insert (format "(ideographic-strokes . %S)%s"
1076                       strokes
1077                       line-breaking))
1078       (setq attributes (delq 'ideographic-strokes attributes))
1079       )
1080     (when (and (memq 'kangxi-radical attributes)
1081                (setq value (get-char-attribute char 'kangxi-radical)))
1082       (unless (eq value radical)
1083         (insert (format "(kangxi-radical\t . %S)\t; %c%s"
1084                         value
1085                         (ideographic-radical value)
1086                         line-breaking))
1087         (or radical
1088             (setq radical value)))
1089       (setq attributes (delq 'kangxi-radical attributes))
1090       )
1091     (when (and (memq 'kangxi-strokes attributes)
1092                (setq value (get-char-attribute char 'kangxi-strokes)))
1093       (unless (eq value strokes)
1094         (insert (format "(kangxi-strokes\t . %S)%s"
1095                         value
1096                         line-breaking))
1097         (or strokes
1098             (setq strokes value)))
1099       (setq attributes (delq 'kangxi-strokes attributes))
1100       )
1101     (when (and (memq 'japanese-radical attributes)
1102                (setq value (get-char-attribute char 'japanese-radical)))
1103       (unless (eq value radical)
1104         (insert (format "(japanese-radical\t . %S)\t; %c%s"
1105                         value
1106                         (ideographic-radical value)
1107                         line-breaking))
1108         (or radical
1109             (setq radical value)))
1110       (setq attributes (delq 'japanese-radical attributes))
1111       )
1112     (when (and (memq 'japanese-strokes attributes)
1113                (setq value (get-char-attribute char 'japanese-strokes)))
1114       (unless (eq value strokes)
1115         (insert (format "(japanese-strokes\t . %S)%s"
1116                         value
1117                         line-breaking))
1118         (or strokes
1119             (setq strokes value)))
1120       (setq attributes (delq 'japanese-strokes attributes))
1121       )
1122     (when (and (memq 'cns-radical attributes)
1123                (setq value (get-char-attribute char 'cns-radical)))
1124       (insert (format "(cns-radical\t . %S)\t; %c%s"
1125                       value
1126                       (ideographic-radical value)
1127                       line-breaking))
1128       (setq attributes (delq 'cns-radical attributes))
1129       )
1130     (when (and (memq 'cns-strokes attributes)
1131                (setq value (get-char-attribute char 'cns-strokes)))
1132       (unless (eq value strokes)
1133         (insert (format "(cns-strokes\t . %S)%s"
1134                         value
1135                         line-breaking))
1136         (or strokes
1137             (setq strokes value)))
1138       (setq attributes (delq 'cns-strokes attributes))
1139       )
1140     ;; (when (and (memq 'shinjigen-1-radical attributes)
1141     ;;            (setq value (get-char-attribute char 'shinjigen-1-radical)))
1142     ;;   (unless (eq value radical)
1143     ;;     (insert (format "(shinjigen-1-radical . %S)\t; %c%s"
1144     ;;                     value
1145     ;;                     (ideographic-radical value)
1146     ;;                     line-breaking))
1147     ;;     (or radical
1148     ;;         (setq radical value)))
1149     ;;   (setq attributes (delq 'shinjigen-1-radical attributes))
1150     ;;   )
1151     (when (and (memq 'ideographic- attributes)
1152                (setq value (get-char-attribute char 'ideographic-)))
1153       (insert "(ideographic-       ")
1154       (setq lbs (concat "\n" (make-string (current-column) ?\ ))
1155             separator nil)
1156       (while (consp value)
1157         (setq cell (car value))
1158         (if (integerp cell)
1159             (setq cell (decode-char '=ucs cell)))
1160         (cond ((characterp cell)
1161                (if separator
1162                    (insert lbs))
1163                (if readable
1164                    (insert (format "%S" cell))
1165                  (char-db-insert-char-spec cell readable))
1166                (setq separator lbs))
1167               ((consp cell)
1168                (if separator
1169                    (insert lbs))
1170                (if (consp (car cell))
1171                    (char-db-insert-char-spec cell readable)
1172                  (char-db-insert-char-reference cell readable))
1173                (setq separator lbs))
1174               (t
1175                (if separator
1176                    (insert separator))
1177                (insert (prin1-to-string cell))
1178                (setq separator " ")))
1179         (setq value (cdr value)))
1180       (insert ")")
1181       (insert line-breaking)
1182       (setq attributes (delq 'ideographic- attributes)))
1183     (when (and (memq 'total-strokes attributes)
1184                (setq value (get-char-attribute char 'total-strokes)))
1185       (insert (format "(total-strokes       . %S)%s"
1186                       value
1187                       line-breaking))
1188       (setq attributes (delq 'total-strokes attributes))
1189       )
1190     (when (and (memq '->ideograph attributes)
1191                (setq value (get-char-attribute char '->ideograph)))
1192       (insert (format "(->ideograph\t%s)%s"
1193                       (mapconcat (lambda (code)
1194                                    (cond ((symbolp code)
1195                                           (symbol-name code))
1196                                          ((integerp code)
1197                                           (format "#x%04X" code))
1198                                          (t
1199                                           (format "%s %S"
1200                                                   line-breaking code))))
1201                                  value " ")
1202                       line-breaking))
1203       (setq attributes (delq '->ideograph attributes))
1204       )
1205     ;; (when (and (memq '->decomposition attributes)
1206     ;;            (setq value (get-char-attribute char '->decomposition)))
1207     ;;   (insert (format "(->decomposition\t%s)%s"
1208     ;;                   (mapconcat (lambda (code)
1209     ;;                                (cond ((symbolp code)
1210     ;;                                       (symbol-name code))
1211     ;;                                      ((characterp code)
1212     ;;                                       (if readable
1213     ;;                                           (format "%S" code)
1214     ;;                                         (format "#x%04X"
1215     ;;                                                 (char-int code))
1216     ;;                                         ))
1217     ;;                                      ((integerp code)
1218     ;;                                       (format "#x%04X" code))
1219     ;;                                      (t
1220     ;;                                       (format "%s%S" line-breaking code))))
1221     ;;                              value " ")
1222     ;;                   line-breaking))
1223     ;;   (setq attributes (delq '->decomposition attributes))
1224     ;;   )
1225     (if (equal (get-char-attribute char '->titlecase)
1226                (get-char-attribute char '->uppercase))
1227         (setq attributes (delq '->titlecase attributes)))
1228     (when (and (memq '->mojikyo attributes)
1229                (setq value (get-char-attribute char '->mojikyo)))
1230       (insert (format "(->mojikyo\t\t. %06d)\t; %c%s"
1231                       value (decode-char 'mojikyo value)
1232                       line-breaking))
1233       (setq attributes (delq '->mojikyo attributes))
1234       )
1235     (when (and (memq 'hanyu-dazidian-vol attributes)
1236                (setq value (get-char-attribute char 'hanyu-dazidian-vol)))
1237       (insert (format "(hanyu-dazidian-vol  . %d)%s"
1238                       value line-breaking))
1239       (setq attributes (delq 'hanyu-dazidian-vol attributes))
1240       )
1241     (when (and (memq 'hanyu-dazidian-page attributes)
1242                (setq value (get-char-attribute char 'hanyu-dazidian-page)))
1243       (insert (format "(hanyu-dazidian-page . %d)%s"
1244                       value line-breaking))
1245       (setq attributes (delq 'hanyu-dazidian-page attributes))
1246       )
1247     (when (and (memq 'hanyu-dazidian-char attributes)
1248                (setq value (get-char-attribute char 'hanyu-dazidian-char)))
1249       (insert (format "(hanyu-dazidian-char . %d)%s"
1250                       value line-breaking))
1251       (setq attributes (delq 'hanyu-dazidian-char attributes))
1252       )
1253     (unless readable
1254       (dolist (ignored '(composition
1255                          ->denotational <-subsumptive ->ucs-unified
1256                          ->ideographic-component-forms))
1257         (setq attributes (delq ignored attributes))))
1258     (while attributes
1259       (setq name (car attributes))
1260       (unless (eq (setq value (get-char-attribute char name 'value-is-empty))
1261                   'value-is-empty)
1262         (cond ((setq ret (find-charset name))
1263                (setq name (charset-name ret))
1264                (when (not (memq name dest-ccss))
1265                  (setq dest-ccss (cons name dest-ccss))
1266                  (char-db-insert-ccs-feature name value line-breaking))
1267                )
1268               ((string-match "^=>ucs@" (symbol-name name))
1269                (insert (format "(%-18s . #x%04X)\t; %c%s"
1270                                name value (decode-char '=ucs value)
1271                                line-breaking))
1272                )
1273               ((eq name 'jisx0208-1978/4X)
1274                (insert (format "(%-18s . #x%04X)%s"
1275                                name value
1276                                line-breaking))
1277                )
1278               ((and
1279                 (not readable)
1280                 (not (eq name '->subsumptive))
1281                 (not (eq name '->uppercase))
1282                 (not (eq name '->lowercase))
1283                 (not (eq name '->titlecase))
1284                 (not (eq name '->canonical))
1285                 (not (eq name '->Bopomofo))
1286                 (not (eq name '->mistakable))
1287                 (not (eq name '->ideographic-variants))
1288                 (null (get-char-attribute
1289                        char (intern (format "%s*sources" name))))
1290                 (not (string-match "\\*sources$" (symbol-name name)))
1291                 (null (get-char-attribute
1292                        char (intern (format "%s*note" name))))
1293                 (not (string-match "\\*note$" (symbol-name name)))
1294                 (or (eq name '<-identical)
1295                     (eq name '<-uppercase)
1296                     (eq name '<-lowercase)
1297                     (eq name '<-titlecase)
1298                     (eq name '<-canonical)
1299                     (eq name '<-ideographic-variants)
1300                     ;; (eq name '<-synonyms)
1301                     (string-match "^<-synonyms" (symbol-name name))
1302                     (eq name '<-mistakable)
1303                     (when (string-match "^->" (symbol-name name))
1304                       (cond
1305                        ((string-match "^->fullwidth" (symbol-name name))
1306                         (not (and (consp value)
1307                                   (characterp (car value))
1308                                   (encode-char
1309                                    (car value) '=ucs 'defined-only)))
1310                         )
1311                        (t)))
1312                     ))
1313                )
1314               ((or (eq name 'ideographic-structure)
1315                    (eq name 'ideographic-combination)
1316                    (eq name 'ideographic-)
1317                    (eq name '=decomposition)
1318                    (char-feature-base-name= '=decomposition name)
1319                    (char-feature-base-name= '=>decomposition name)
1320                    ;; (string-match "^=>*decomposition\\(@[^*]+\\)?$"
1321                    ;;               (symbol-name name))
1322                    (string-match "^\\(->\\|<-\\)[^*]*$" (symbol-name name))
1323                    (string-match "^\\(->\\|<-\\)[^*]*\\*sources$"
1324                                  (symbol-name name))
1325                    )
1326                (char-db-insert-relation-feature char name value
1327                                                 line-breaking
1328                                                 ccss readable))
1329               ((memq name '(ideograph=
1330                             original-ideograph-of
1331                             ancient-ideograph-of
1332                             vulgar-ideograph-of
1333                             wrong-ideograph-of
1334                             ;; simplified-ideograph-of
1335                             ideographic-variants
1336                             ;; ideographic-different-form-of
1337                             ))
1338                (insert (format "(%-18s%s " name line-breaking))
1339                (setq lbs (concat "\n" (make-string (current-column) ?\ ))
1340                      separator nil)
1341                (while (consp value)
1342                  (setq cell (car value))
1343                  (if (and (consp cell)
1344                           (consp (car cell)))
1345                      (progn
1346                        (if separator
1347                            (insert lbs))
1348                        (char-db-insert-alist cell readable)
1349                        (setq separator lbs))
1350                    (if separator
1351                        (insert separator))
1352                    (insert (prin1-to-string cell))
1353                    (setq separator " "))
1354                  (setq value (cdr value)))
1355                (insert ")")
1356                (insert line-breaking))
1357               ((consp value)
1358                (insert (format "(%-18s " name))
1359                (setq lbs (concat "\n" (make-string (current-column) ?\ ))
1360                      separator nil)
1361                (while (consp value)
1362                  (setq cell (car value))
1363                  (if (and (consp cell)
1364                           (consp (car cell))
1365                           (setq ret (condition-case nil
1366                                         (find-char cell)
1367                                       (error nil))))
1368                      (progn
1369                        (setq rest cell
1370                              al nil
1371                              cal nil)
1372                        (while rest
1373                          (setq key (car (car rest)))
1374                          (if (find-charset key)
1375                              (setq cal (cons key cal))
1376                            (setq al (cons key al)))
1377                          (setq rest (cdr rest)))
1378                        (if separator
1379                            (insert lbs))
1380                        (insert-char-attributes ret
1381                                                readable
1382                                                al ; cal
1383                                                nil 'for-sub-node)
1384                        (setq separator lbs))
1385                    (setq ret (prin1-to-string cell))
1386                    (if separator
1387                        (if (< (+ (current-column)
1388                                  (length ret)
1389                                  (length separator))
1390                               76)
1391                            (insert separator)
1392                          (insert lbs)))
1393                    (insert ret)
1394                    (setq separator " "))
1395                  (setq value (cdr value)))
1396                (insert ")")
1397                (insert line-breaking))
1398               (t
1399                (insert (format "(%-18s" name))
1400                (setq ret (prin1-to-string value))
1401                (unless (< (+ (current-column)
1402                              (length ret)
1403                              3)
1404                           76)
1405                  (insert line-breaking))
1406                (insert " . " ret ")" line-breaking)
1407                ;; (insert (format "(%-18s . %S)%s"
1408                ;;                 name value
1409                ;;                 line-breaking))
1410                )
1411               ))
1412       (setq attributes (cdr attributes)))
1413     (insert ")")))
1414
1415 (defun insert-char-data (char &optional readable
1416                               attributes)
1417   (save-restriction
1418     (narrow-to-region (point)(point))
1419     (insert "(define-char
1420   '")
1421     (insert-char-attributes char readable attributes)
1422     (insert ")\n")
1423     (goto-char (point-min))
1424     (while (re-search-forward "[ \t]+$" nil t)
1425       (replace-match ""))
1426     ;; from tabify.
1427     (goto-char (point-min))
1428     (while (re-search-forward "[ \t][ \t][ \t]*" nil t)
1429       (let ((column (current-column))
1430             (indent-tabs-mode t))
1431         (delete-region (match-beginning 0) (point))
1432         (indent-to column)))
1433     (goto-char (point-max))
1434     ;; (tabify (point-min)(point-max))
1435     ))
1436
1437 (defun insert-char-data-with-variant (char &optional printable
1438                                            no-ucs-unified
1439                                            script excluded-script)
1440   (insert-char-data char printable)
1441   (let ((variants (char-variants char))
1442         rest
1443         variant vs ret)
1444     (setq variants (sort variants #'<))
1445     (setq rest variants)
1446     (setq variants (cons char variants))
1447     (while rest
1448       (setq variant (car rest))
1449       (unless (get-char-attribute variant '<-subsumptive)
1450         (if (and (or (null script)
1451                      (null (setq vs (get-char-attribute variant 'script)))
1452                      (memq script vs))
1453                  (or (null excluded-script)
1454                      (null (setq vs (get-char-attribute variant 'script)))
1455                      (not (memq excluded-script vs))))
1456             (unless (and no-ucs-unified (get-char-attribute variant '=ucs))
1457               (insert-char-data variant printable)
1458               (if (setq ret (char-variants variant))
1459                   (while ret
1460                     (or (memq (car ret) variants)
1461                         ;; (get-char-attribute (car ret) '<-subsumptive)
1462                         (setq rest (nconc rest (list (car ret)))))
1463                     (setq ret (cdr ret)))))))
1464       (setq rest (cdr rest)))))
1465
1466 (defun insert-char-range-data (min max &optional script excluded-script)
1467   (let ((code min)
1468         char)
1469     (while (<= code max)
1470       (setq char (decode-char '=ucs code))
1471       (if (encode-char char '=ucs 'defined-only)
1472           (insert-char-data-with-variant char nil 'no-ucs-unified
1473                                          script excluded-script))
1474       (setq code (1+ code)))))
1475
1476 (defun write-char-range-data-to-file (min max file
1477                                           &optional script excluded-script)
1478   (let ((coding-system-for-write char-db-file-coding-system))
1479     (with-temp-buffer
1480       (insert (format ";; -*- coding: %s -*-\n"
1481                       char-db-file-coding-system))
1482       (insert-char-range-data min max script excluded-script)
1483       (write-region (point-min)(point-max) file))))
1484
1485 (defvar what-character-original-window-configuration)
1486
1487 ;;;###autoload
1488 (defun what-char-definition (char)
1489   (interactive (list (char-after)))
1490   (let ((buf (get-buffer-create "*Character Description*"))
1491         (the-buf (current-buffer))
1492         (win-conf (current-window-configuration)))
1493     (pop-to-buffer buf)
1494     (make-local-variable 'what-character-original-window-configuration)
1495     (setq what-character-original-window-configuration win-conf)
1496     (setq buffer-read-only nil)
1497     (erase-buffer)
1498     (condition-case err
1499         (progn
1500           (insert-char-data-with-variant char 'printable)
1501           (unless (char-attribute-alist char)
1502             (insert (format ";; = %c\n"
1503                             (let* ((rest (split-char char))
1504                                    (ccs (pop rest))
1505                                    (code (pop rest)))
1506                               (while rest
1507                                 (setq code (logior (lsh code 8)
1508                                                    (pop rest))))
1509                               (decode-char ccs code)))))
1510           ;; (char-db-update-comment)
1511           (set-buffer-modified-p nil)
1512           (view-mode the-buf (lambda (buf)
1513                                (set-window-configuration
1514                                 what-character-original-window-configuration)
1515                                ))
1516           (goto-char (point-min)))
1517       (error (progn
1518                (set-window-configuration
1519                 what-character-original-window-configuration)
1520                (signal (car err) (cdr err)))))))
1521
1522
1523 ;;; @ end
1524 ;;;
1525
1526 (provide 'char-db-util)
1527
1528 ;;; char-db-util.el ends here