X-Git-Url: http://git.chise.org/gitweb/?p=elisp%2Fsemi.git;a=blobdiff_plain;f=mime-w3.el;h=6c3789d7ab9a4736409787647e9b73a6f1966120;hp=a3d3349c9511341b1184b1d3147e1f37f3f4378d;hb=HEAD;hpb=cc0a722ec13e11cd7aa00db6929cb2505d1c9556

diff --git a/mime-w3.el b/mime-w3.el
index a3d3349..6c3789d 100644
--- a/mime-w3.el
+++ b/mime-w3.el
@@ -1,8 +1,8 @@
 ;;; mime-w3.el --- mime-view content filter for text
 
-;; Copyright (C) 1994,1995,1996,1997,1998 Free Software Foundation, Inc.
+;; Copyright (C) 1994,95,96,97,98,99,2000 Free Software Foundation, Inc.
 
-;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
+;; Author: MORIOKA Tomohiko <tomo@m17n.org>
 ;; Keywords: HTML, MIME, multimedia, mail, news
 
 ;; This file is part of SEMI (Suite of Emacs MIME Interfaces).
@@ -19,12 +19,14 @@
 
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Code:
 
-(require 'w3)
+(condition-case nil
+    (require 'w3)
+  (error nil))
 (require 'mime)
 
 (defmacro mime-put-keymap-region (start end keymap)
@@ -43,7 +45,10 @@
 	   ))
     (cons 'progn body)))
 
+(defvar mime-w3-message-structure nil)
+
 (defun mime-preview-text/html (entity situation)
+  (setq mime-w3-message-structure (mime-find-root-entity entity))
   (goto-char (point-max))
   (let ((p (point)))
     (insert "\n")
@@ -53,10 +58,32 @@
        (narrow-to-region p p)
        (mime-insert-text-content entity)
        (run-hooks 'mime-text-decode-hook)
-       (w3-region p (point-max))
+       (condition-case err
+	   (w3-region p (point-max))
+	 (error (message "%s" err)))
        (mime-put-keymap-region p (point-max) w3-mode-map)
        ))))
 
+(defun url-cid (url &optional proxy-info)
+  (let ((entity
+	 (mime-find-entity-from-content-id (mime-uri-parse-cid url)
+					   mime-w3-message-structure))
+	buffer)
+    (when entity
+      (setq buffer (generate-new-buffer (format " *cid %s" url)))
+      (save-excursion
+	(set-buffer buffer)
+	(mime-insert-entity-content entity)
+	(if (boundp 'url-current-mime-type)
+	    (setq url-current-mime-type (mime-entity-type/subtype entity)))))
+    buffer))
+
+(if (fboundp 'url-register-protocol)
+    (url-register-protocol "cid"
+			   'url-cid
+			   'url-identity-expander)
+  (provide 'url-cid))
+
 
 ;;; @ end
 ;;;