From f77d94ad5cb5544f0f5249316addb6a5f92cc55f Mon Sep 17 00:00:00 2001
From: MORIOKA Tomohiko <tomo@kanji.zinbun.kyoto-u.ac.jp>
Date: Thu, 18 Mar 2010 21:15:10 +0900
Subject: [PATCH] (www-char-display-feature-default): Use `www-char-feature'
 instead of `char-feature'.
 (www-char-display-feature-as-ucs): Likewise.
 (www-display-char-desc): Ignore `$rev=latest' domain
 features.

---
 cwiki-view.el |   61 ++++++++++++++++++++++++++++++++++-----------------------
 1 file changed, 37 insertions(+), 24 deletions(-)

diff --git a/cwiki-view.el b/cwiki-view.el
index c30519d..ae8bb22 100644
--- a/cwiki-view.el
+++ b/cwiki-view.el
@@ -8,7 +8,7 @@
 (defun www-char-display-feature-default (char feature-name &optional value
 					      lang uri-char)
   (unless value
-    (setq value (char-feature char feature-name)))
+    (setq value (www-char-feature char feature-name)))
   (unless uri-char
     (setq uri-char (char-to-string char)))
   (www-html-display-paragraph
@@ -25,7 +25,7 @@
 
 (defun www-char-display-feature-as-ucs (char feature-name &optional value)
   (unless value
-    (setq value (char-feature char feature-name)))
+    (setq value (www-char-feature char feature-name)))
   (www-html-display-paragraph
    (format "= [[U+%s|http://www.unicode.org/cgi-bin/GetUnihanData.pl?codepoint=%s]] (%d)"
 	   (www-format-value-as-HEX value)
@@ -35,7 +35,8 @@
 (defun www-display-char-desc (uri-char &optional lang level)
   (unless level
     (setq level 1))
-  (let ((char (www-uri-decode-char uri-char)))
+  (let ((char (www-uri-decode-char uri-char))
+	feature-name logical-feature displayed-features)
     (when (characterp char)
       (when (= (length uri-char) 1)
 	(setq uri-char (www-uri-encode-char char)))
@@ -57,28 +58,40 @@
       (dolist (cell (sort (char-attribute-alist char)
 			  (lambda (a b)
 			    (char-attribute-name< (car a)(car b)))))
-	(princ
-	 (if (= level 1)
-	     "<p>\n"
-	   "<li>\n"))
-	(princ
-	 (www-format-eval-list
-	  (or (char-feature-property (car cell) 'format)
-	      '((name) " : " (value)))
-	  char (car cell) lang uri-char))
-	(princ
-	 (format " <a href=\"%s?char=%s&feature=%s\"
+	(setq feature-name (symbol-name (car cell)))
+	(setq logical-feature
+	      (if (string-match "[@/]\\$rev=latest$" feature-name)
+		  (intern (substring feature-name 0 (match-beginning 0)))
+		(car cell)))
+	(unless (memq logical-feature displayed-features)
+	  (push logical-feature displayed-features)
+	  (princ
+	   (if (= level 1)
+	       "<p>\n"
+	     "<li>\n"))
+	  (princ
+	   (www-format-eval-list
+	    (or (char-feature-property logical-feature ; (car cell)
+				       'format)
+		'((name) " : " (value)))
+	    char
+	    logical-feature ; (car cell)
+	    lang uri-char))
+	  (princ
+	   (format " <a href=\"%s?char=%s&feature=%s\"
 ><input type=\"submit\" value=\"note\" /></a>"
-		 chise-wiki-edit-url
-		 (www-format-encode-string uri-char)
-		 (www-format-encode-string
-		  (www-uri-encode-feature-name
-		   (intern (format "%s*note" (car cell)))))))
-	(princ
-	 (if (= level 1)
-	     "</p>\n"
-	   "<li>\n"))
-	)
+		   chise-wiki-edit-url
+		   (www-format-encode-string uri-char)
+		   (www-format-encode-string
+		    (www-uri-encode-feature-name
+		     (intern (format "%s*note"
+				     logical-feature ; (car cell)
+				     ))))))
+	  (princ
+	   (if (= level 1)
+	       "</p>\n"
+	     "<li>\n"))
+	  ))
       (princ
        (if (= level 1)
 	   "<p>\n"
-- 
1.7.10.4