2 ;;; tm-rich.el --- text/enriched and text/richtext style
3 ;;; richtext filter for tm-view
5 ;;; Copyright (C) 1995 Free Software Foundation, Inc.
6 ;;; Copyright (C) 1994,1995 MORIOKA Tomohiko
8 ;;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
10 ;;; $Id: tm-rich.el,v 7.1 1995/10/20 10:40:06 morioka Exp $
11 ;;; Keywords: mail, news, MIME, multimedia, richtext, enriched
13 ;;; This file is part of tm (Tools for MIME).
19 (defvar tm-rich/richtext-module
20 (if (or (< emacs-major-version 19)
21 (and (= emacs-major-version 19)
22 (< emacs-minor-version 29))
26 (require tm-rich/richtext-module)
29 ;;; @ content filters for tm-view
32 (defun mime-viewer/filter-text/richtext (ctype params encoding)
33 (let* ((mode mime::preview/original-major-mode)
34 (m (assq mode mime-viewer/code-converter-alist))
35 (charset (assoc "charset" params))
36 ;; 1995/9/21 (c.f. tm-eng:105), 1995/10/3 (c.f. tm-eng:121)
37 ;; modified by Eric Ding <ericding@San-Jose.ate.slb.com>
38 (beg (point-min)) (end (point-max))
40 (remove-text-properties beg end '(face nil))
41 (mime/decode-region encoding beg end)
42 (if (and m (fboundp (setq m (cdr m))))
43 (funcall m beg (point-max) charset encoding)
44 (mime-viewer/default-code-convert-region beg (point-max)
47 (richtext-decode beg (point-max))
50 (defun mime-viewer/filter-text/enriched (ctype params encoding)
51 (let* ((mode mime::preview/original-major-mode)
52 (m (assq mode mime-viewer/code-converter-alist))
53 (charset (assoc "charset" params))
54 ;; 1995/9/21 (c.f. tm-eng:105), 1995/10/3 (c.f. tm-eng:121)
55 ;; modified by Eric Ding <ericding@San-Jose.ate.slb.com>
56 (beg (point-min)) (end (point-max))
58 (remove-text-properties beg end '(face nil))
59 (mime/decode-region encoding beg end)
60 (if (and m (fboundp (setq m (cdr m))))
61 (funcall m beg (point-max) charset encoding)
62 (mime-viewer/default-code-convert-region beg (point-max)
65 (enriched-decode beg (point-max))
72 (set-alist 'mime-viewer/content-filter-alist
73 "text/richtext" (function mime-viewer/filter-text/richtext))
75 (set-alist 'mime-viewer/content-filter-alist
76 "text/enriched" (function mime-viewer/filter-text/enriched))
84 (run-hooks 'tm-rich-load-hook)