--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lisp/tm/tm-rich.el	Mon Aug 13 08:46:56 2007 +0200
@@ -0,0 +1,100 @@
+;;;
+;;; tm-rich.el --- text/enriched and text/richtext style
+;;;                richtext filter for tm-view
+;;;
+;;; Copyright (C) 1995 Free Software Foundation, Inc.
+;;; Copyright (C) 1994 .. 1996 MORIOKA Tomohiko
+;;;
+;;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
+;;; Version:
+;;;	$Id: tm-rich.el,v 1.1.1.1 1996/12/18 03:55:32 steve Exp $
+;;; Keywords: mail, news, MIME, multimedia, richtext, enriched
+;;;
+;;; This file is part of tm (Tools for MIME).
+;;;
+;;; This program is free software; you can redistribute it and/or
+;;; modify it under the terms of the GNU General Public License as
+;;; published by the Free Software Foundation; either version 2, or
+;;; (at your option) any later version.
+;;;
+;;; This program is distributed in the hope that it will be useful,
+;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with This program.  If not, write to the Free Software
+;;; Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+;;;
+;;; Code:
+
+(require 'tm-view)
+
+(defvar tm-rich/richtext-module
+  (if (or running-emacs-19_29-or-later
+	  running-xemacs-20
+	  (and running-xemacs (>= emacs-minor-version 14)))
+      'richtext
+    'tinyrich))
+
+(require tm-rich/richtext-module)
+
+
+;;; @ content filters for tm-view
+;;;
+
+(defun mime-viewer/filter-text/richtext (ctype params encoding)
+  (let* ((mode mime::preview/original-major-mode)
+	 (m (assq mode mime-viewer/code-converter-alist))
+	 (charset (assoc "charset" params))
+	 ;; 1995/9/21 (c.f. tm-eng:105), 1995/10/3 (c.f. tm-eng:121)
+	 ;;   modified by Eric Ding <ericding@San-Jose.ate.slb.com>
+	 (beg (point-min)) (end (point-max))
+	 )
+    (remove-text-properties beg end '(face nil))
+    (mime/decode-region encoding beg end)
+    (if (and m (fboundp (setq m (cdr m))))
+	(funcall m beg (point-max) charset encoding)
+      (mime-viewer/default-code-convert-region beg (point-max)
+					       charset encoding)
+      )
+    (richtext-decode beg (point-max))
+    ))
+
+(defun mime-viewer/filter-text/enriched (ctype params encoding)
+  (let* ((mode mime::preview/original-major-mode)
+	 (m (assq mode mime-viewer/code-converter-alist))
+	 (charset (assoc "charset" params))
+	 ;; 1995/9/21 (c.f. tm-eng:105), 1995/10/3 (c.f. tm-eng:121)
+	 ;;   modified by Eric Ding <ericding@San-Jose.ate.slb.com>
+	 (beg (point-min)) (end (point-max))
+	 )
+    (remove-text-properties beg end '(face nil))
+    (mime/decode-region encoding beg end)
+    (if (and m (fboundp (setq m (cdr m))))
+	(funcall m beg (point-max) charset encoding)
+      (mime-viewer/default-code-convert-region beg (point-max)
+					       charset encoding)
+      )
+    (enriched-decode beg (point-max))
+    ))
+
+
+;;; @ setting
+;;;
+
+(set-alist 'mime-viewer/content-filter-alist
+	   "text/richtext" (function mime-viewer/filter-text/richtext))
+
+(set-alist 'mime-viewer/content-filter-alist
+	   "text/enriched" (function mime-viewer/filter-text/enriched))
+
+
+;;; @ end
+;;;
+
+(provide 'tm-rich)
+
+(run-hooks 'tm-rich-load-hook)
+
+;;; tm-rich.el ends here