+(defvar char-db-coded-charset-priority-list
+ (let ((rest default-coded-charset-priority-list)
+ dest)
+ (while rest
+ (when (symbolp (car rest))
+ (cond ((memq (car rest)
+ '(latin-viscii-lower
+ latin-viscii-upper
+ ipa
+ lao
+ ethiopic
+ arabic-digit
+ arabic-1-column
+ arabic-2-column)))
+ ((string-match "^ideograph-cbeta" (symbol-name (car rest))))
+ ((string-match "^china3-jef" (symbol-name (car rest))))
+ ((string-match "^chinese-big5" (symbol-name (car rest))))
+ ((string-match "^ideograph-gt-pj-" (symbol-name (car rest)))
+ (unless (memq 'ideograph-gt dest)
+ (setq dest (cons 'ideograph-gt dest))))
+ (t
+ (setq dest (cons (car rest) dest)))))
+ (setq rest (cdr rest)))
+ (append (sort dest #'char-attribute-name<)
+ '(chinese-big5-cdp ideograph-cbeta china3-jef
+ chinese-big5-eten chinese-big5))))
+
+(defun char-db-make-char-spec (char)
+ (let (ret char-spec)
+ (cond ((characterp char)
+ (cond ((and (setq ret (get-char-attribute char 'ucs))
+ (not (and (<= #xE000 ret)(<= ret #xF8FF))))
+ (setq char-spec (list (cons 'ucs ret)))
+ (cond ((setq ret (get-char-attribute char 'name))
+ (setq char-spec (cons (cons 'name ret) char-spec))
+ )
+ ((setq ret (get-char-attribute char 'name*))
+ (setq char-spec (cons (cons 'name* ret) char-spec))
+ ))
+ )
+ ((setq ret
+ (catch 'tag
+ (let ((rest char-db-coded-charset-priority-list))
+ (while rest
+ (if (setq ret
+ (get-char-attribute char (car rest)))
+ (throw 'tag (cons (car rest) ret)))
+ (setq rest (cdr rest))))))
+ (setq char-spec (list ret))
+ (dolist (ccs (delq (car ret) (charset-list)))
+ (if (or (and (charset-iso-final-char ccs)
+ (setq ret (get-char-attribute char ccs)))
+ (eq ccs 'ideograph-daikanwa))
+ (setq char-spec (cons (cons ccs ret) char-spec))))
+ (if (null char-spec)
+ (setq char-spec (split-char char)))
+ (cond ((setq ret (get-char-attribute char 'name))
+ (setq char-spec (cons (cons 'name ret) char-spec))
+ )
+ ((setq ret (get-char-attribute char 'name*))
+ (setq char-spec (cons (cons 'name* ret) char-spec))
+ ))
+ ))
+ char-spec)
+ ((consp char)
+ char))))
+
+(defun char-db-insert-char-spec (char &optional readable column)
+ (unless column
+ (setq column (current-column)))
+ (let (char-spec ret al cal key temp-char)
+ (setq char-spec (char-db-make-char-spec char))
+ (unless (or (characterp char) ; char
+ (condition-case nil
+ (setq char (find-char char-spec))
+ (error nil)))
+ ;; define temporary character
+ ;; Current implementation is dirty.
+ (setq temp-char (define-char (cons '(ideograph-daikanwa . 0)
+ char-spec)))
+ (remove-char-attribute temp-char 'ideograph-daikanwa)
+ (setq char temp-char))
+ (setq al nil
+ cal nil)
+ (while char-spec
+ (setq key (car (car char-spec)))
+ (unless (memq key char-db-ignored-attributes)
+ (if (find-charset key)
+ (if (get-char-attribute char key)
+ (setq cal (cons key cal)))
+ (setq al (cons key al))))
+ (setq char-spec (cdr char-spec)))
+ (unless cal
+ (setq char-spec (char-db-make-char-spec char))
+ (while char-spec
+ (setq key (car (car char-spec)))
+ (unless (memq key char-db-ignored-attributes)
+ (if (find-charset key)
+ (setq cal (cons key cal))
+ (setq al (cons key al))))
+ (setq char-spec (cdr char-spec)))
+ )
+ (unless (or cal
+ (memq 'ideographic-structure al))
+ (push 'ideographic-structure al))
+ (insert-char-attributes char
+ readable
+ (or al 'none) cal)
+ (when temp-char
+ ;; undefine temporary character
+ ;; Current implementation is dirty.
+ (setq char-spec (char-attribute-alist temp-char))
+ (while char-spec
+ (remove-char-attribute temp-char (car (car char-spec)))
+ (setq char-spec (cdr char-spec))))))
+
+(defun char-db-insert-alist (alist &optional readable column)
+ (unless column
+ (setq column (current-column)))
+ (let ((line-breaking
+ (concat "\n" (make-string (1+ column) ?\ )))
+ name value
+ ret al cal key
+ lbs cell rest separator)
+ (insert "(")
+ (while alist
+ (setq name (car (car alist))
+ value (cdr (car alist)))
+ (cond ((eq name 'char)
+ (insert "(char . ")
+ (if (setq ret (condition-case nil
+ (find-char value)
+ (error nil)))
+ (progn
+ (setq al nil
+ cal nil)
+ (while value
+ (setq key (car (car value)))
+ (if (find-charset key)
+ (setq cal (cons key cal))
+ (setq al (cons key al)))
+ (setq value (cdr value)))
+ (insert-char-attributes ret
+ readable
+ (or al 'none) cal))
+ (insert (prin1-to-string value)))
+ (insert ")")
+ (insert line-breaking))
+ ((consp value)
+ (insert (format "(%-18s " name))
+ (setq lbs (concat "\n" (make-string (current-column) ?\ )))
+ (while (consp value)
+ (setq cell (car value))
+ (if (and (consp cell)
+ (consp (car cell))
+ (setq ret (condition-case nil
+ (find-char cell)
+ (error nil)))
+ )
+ (progn
+ (setq rest cell
+ al nil
+ cal nil)
+ (while rest
+ (setq key (car (car rest)))
+ (if (find-charset key)
+ (setq cal (cons key cal))
+ (setq al (cons key al)))
+ (setq rest (cdr rest)))
+ (if separator
+ (insert lbs))
+ (insert-char-attributes ret
+ readable
+ al cal)
+ (setq separator lbs))
+ (if separator
+ (insert separator))
+ (insert (prin1-to-string cell))
+ (setq separator " "))
+ (setq value (cdr value)))
+ (insert ")")
+ (insert line-breaking))
+ (t
+ (insert (format "(%-18s . %S)%s"
+ name value
+ line-breaking))))
+ (setq alist (cdr alist))))
+ (insert ")"))
+
+(defun char-db-insert-char-reference (plist &optional readable column)
+ (unless column
+ (setq column (current-column)))
+ (let ((line-breaking
+ (concat "\n" (make-string (1+ column) ?\ )))
+ (separator "")
+ name value)
+ (insert "(")
+ (while plist
+ (setq name (pop plist))
+ (setq value (pop plist))
+ (cond ((eq name :char)
+ (insert separator)
+ (insert ":char\t")
+ (cond ((numberp value)
+ (setq value (decode-char 'ucs value)))
+ ;; ((consp value)
+ ;; (setq value (or (find-char value)
+ ;; value)))
+ )
+ (char-db-insert-char-spec value readable)
+ (insert line-breaking)
+ (setq separator ""))
+ ((eq name :radical)
+ (insert (format "%s%s\t%d ; %c%s"
+ separator
+ name value
+ (aref ideographic-radicals value)
+ line-breaking))
+ (setq separator ""))
+ (t
+ (insert (format "%s%s\t%S" separator name value))
+ (setq separator line-breaking)))
+ ))
+ (insert ")"))
+
+(defun char-db-decode-isolated-char (ccs code-point)
+ (let (ret)
+ (setq ret
+ (cond ((eq ccs 'arabic-iso8859-6)
+ (decode-char ccs code-point))
+ ((and (memq ccs '(ideograph-gt-pj-1
+ ideograph-gt-pj-2
+ ideograph-gt-pj-3
+ ideograph-gt-pj-4
+ ideograph-gt-pj-5
+ ideograph-gt-pj-6
+ ideograph-gt-pj-7
+ ideograph-gt-pj-8
+ ideograph-gt-pj-9
+ ideograph-gt-pj-10
+ ideograph-gt-pj-11))
+ (setq ret (decode-char ccs code-point))
+ (setq ret (get-char-attribute ret 'ideograph-gt)))
+ (decode-builtin-char 'ideograph-gt ret))
+ (t
+ (decode-builtin-char ccs code-point))))
+ (cond ((and (<= 0 (char-int ret))
+ (<= (char-int ret) #x1F))
+ (decode-char 'ucs (+ #x2400 (char-int ret))))
+ ((= (char-int ret) #x7F)
+ ?\u2421)
+ (t ret))))
+
+(defvar char-db-convert-obsolete-format t)
+
+(defun insert-char-attributes (char &optional readable
+ attributes ccs-attributes
+ column)
+ (let (atr-d ccs-d)
+ (setq attributes
+ (sort (if attributes
+ (if (consp attributes)
+ (progn
+ (dolist (name attributes)
+ (unless (memq name char-db-ignored-attributes)
+ (push name atr-d)))
+ atr-d))
+ (dolist (name (char-attribute-list))
+ (unless (memq name char-db-ignored-attributes)
+ (if (find-charset name)
+ (push name ccs-d)
+ (push name atr-d))))
+ atr-d)
+ #'char-attribute-name<))
+ (setq ccs-attributes
+ (sort (if ccs-attributes
+ (progn
+ (setq ccs-d nil)
+ (dolist (name ccs-attributes)
+ (unless (memq name char-db-ignored-attributes)
+ (push name ccs-d)))
+ ccs-d)
+ (or ccs-d
+ (progn
+ (dolist (name (charset-list))
+ (unless (memq name char-db-ignored-attributes)
+ (push name ccs-d)))
+ ccs-d)))
+ #'char-attribute-name<)))
+ (unless column
+ (setq column (current-column)))