From b51f59a45c63ff95a0773b5b51d1751f6759788d Mon Sep 17 00:00:00 2001
From: MORIOKA Tomohiko <tomo.git@chise.org>
Date: Wed, 18 Jun 2014 21:56:49 +0900
Subject: [PATCH] (www-display-object-desc): Add new argument
 `uri-feature-name'; if it is specified, display only the
 specified feature with all items of the value.
 (www-batch-view): Modify for `www-display-object-desc'.

---
 cwiki-view.el |   38 +++++++++++++++++++++++++++-----------
 1 file changed, 27 insertions(+), 11 deletions(-)

diff --git a/cwiki-view.el b/cwiki-view.el
index 75d32ec..9fc844f 100644
--- a/cwiki-view.el
+++ b/cwiki-view.el
@@ -42,12 +42,14 @@ size=\"64\" maxlength=\"256\" value=\"%s\">
 		      "")))
   )
 
-(defun www-display-object-desc (genre uri-object &optional lang level simple
+(defun www-display-object-desc (genre uri-object &optional uri-feature-name
+				      lang level simple
 				      uri-feature-name-to-edit editing-format)
   (unless level
     (setq level 0))
   (let ((object (www-uri-decode-object genre uri-object))
-	feature-name-to-edit
+	(est-eval-list-feature-items-limit est-eval-list-feature-items-limit)
+	feature-name-to-display feature-name-to-edit
 	base-name-to-edit metadata-name-to-edit
 	without-header
 	logical-feature chise-wiki-displayed-features
@@ -122,10 +124,15 @@ size=\"64\" maxlength=\"256\" value=\"%s\">
 		       (www-format-feature-name '->subsumptive lang))))
       (when (eq genre 'character)
 	(setq GlyphWiki-id (char-GlyphWiki-id object)))
+      (setq ret (www-format-encode-string
+		 (est-format-object object 'readable)))
       (princ (format "<h%d>%s%s</h%d>\n"
 		     level
-		     (www-format-encode-string
-		      (est-format-object object 'readable))
+		     (if uri-feature-name
+			 (format "<a href=\"%s\">%s</a>"
+				 (www-uri-make-object-url object uri-object)
+				 ret)
+		       ret)
 		     (if GlyphWiki-id
 			 (format
 			  " <a href=\"http://glyphwiki.org/wiki/%s\"><img alt=\"%s\" src=\"http://glyphwiki.org/glyph/%s.50px.png\" /></a>"
@@ -146,9 +153,20 @@ size=\"30\" maxlength=\"30\" value=\"%s\">)</p>
 		  (decode-uri-string uri-object 'utf-8-mcs-er))
 	  'utf-8-mcs-er)))
       (setq object-spec
-	    (if (eq genre 'character)
-		(char-attribute-alist object)
-	      (concord-object-spec object)))
+	    (cond
+	     (uri-feature-name
+	      (setq feature-name-to-display
+		    (www-uri-decode-feature-name uri-feature-name))
+	      (setq est-eval-list-feature-items-limit nil)
+	      (list
+	       (cons feature-name-to-display
+		     (if (eq genre 'character)
+			 (get-char-attribute object feature-name-to-display)
+		       (concord-object-get object feature-name-to-display)))))
+	     (t
+	      (if (eq genre 'character)
+		  (char-attribute-alist object)
+		(concord-object-spec object)))))
       (when feature-name-to-edit
 	(unless (assq base-name-to-edit object-spec)
 	  (setq object-spec (cons (cons base-name-to-edit nil)
@@ -440,8 +458,7 @@ size=\"30\" maxlength=\"30\" value=\"%s\" />"
 	  (setq ret (car target))
 	  (cond ((eq (car ret) 'char)
 		 (www-display-object-desc
-		  'character
-                  (cdr ret)
+		  'character (cdr ret) (cdr (assq 'feature target))
 		  lang nil
 		  (eq mode 'simple))
 		 )
@@ -455,8 +472,7 @@ size=\"30\" maxlength=\"30\" value=\"%s\" />"
 		 )
 		(t
 		 (www-display-object-desc
-		  (car ret)
-                  (cdr ret)
+		  (car ret) (cdr ret) (cdr (assq 'feature target))
 		  lang nil
 		  (eq mode 'simple))
 		 ))
-- 
1.7.10.4