From fbd2fd7fb70f50973a861aaaafdf04a31e48933c Mon Sep 17 00:00:00 2001
From: ueno <ueno>
Date: Mon, 21 Aug 2000 20:48:17 +0000
Subject: [PATCH 1/1] * mime-vcard.el: New module.

* semi-setup.el: Remove `application/x-pkcs7-signature',
`application/x-pkcs7-mime'.
Set up for "text/x-vcard".
(mime-setup-enable-vcard): New variable.
---
 mime-vcard.el |   69 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 semi-setup.el |   31 ++++++++++++++++----------
 2 files changed, 88 insertions(+), 12 deletions(-)
 create mode 100644 mime-vcard.el

diff --git a/mime-vcard.el b/mime-vcard.el
new file mode 100644
index 0000000..135cf6b
--- /dev/null
+++ b/mime-vcard.el
@@ -0,0 +1,69 @@
+;;; mime-vcard.el --- mime-view content filter for vCard.
+
+;; Copyright (C) 2000 Free Software Foundation, Inc.
+
+;; Author: Daiki Ueno <ueno@unixuser.org>
+;; Keywords: vCard, MIME, multimedia, mail, news
+
+;; This file is part of SEMI (Sample of Elastic MIME Interfaces).
+
+;; 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 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.
+
+
+;;; Commentary:
+;; 
+
+;;; Code:
+
+(require 'vcard)
+
+(defvar mime-vcard-standard-filters
+  (cons #'mime-vcard-filter-quoted-printable
+	vcard-standard-filters))
+
+(defun mime-vcard-filter-quoted-printable (key data)
+  (save-match-data
+    (when (string-match ";\\(encoding=\\)?quoted-printable$" key)
+      (while (string-match "\\(=[0-9A-F][0-9A-F]\\)+" data)
+	(setq data
+	      (replace-match
+	       (concat
+		(string-as-multibyte
+		 (decode-coding-string
+		  (mime-decode-string
+		   (match-string 0 data) "quoted-printable")
+		  'raw-text-dos)))
+	       t t data))))
+    data))
+
+(defun mime-display-text/x-vcard (entity situation)
+  (save-restriction
+    (narrow-to-region (point-max)(point-max))
+    (let ((vcard-standard-filters mime-display-text/x-vcard-filters))
+      (insert
+       (string-as-multibyte
+	(vcard-format-string
+	 (vcard-parse-string
+	  (mime-entity-content entity)
+	  #'vcard-standard-filter)))))
+    (if (not (eq (char-after (1- (point))) ?\n))
+        (insert "\n"))
+    (mime-add-url-buttons)
+    (run-hooks 'mime-display-text/x-vcard-hook)))
+
+(provide 'mime-vcard)
+
+;;; mime-vcard.el ends here
diff --git a/semi-setup.el b/semi-setup.el
index ecdf2ae..7efd3ab 100644
--- a/semi-setup.el
+++ b/semi-setup.el
@@ -71,6 +71,25 @@ it is used as hook to set."
 		    '(text . html) 3)
 	 )))
 
+;; for text/x-vcard
+(defvar mime-setup-enable-vcard
+  (module-installed-p 'vcard)
+  "*If it is non-nil, semi-setup sets uf to use mime-vcard.")
+
+(if mime-setup-enable-vcard
+    (eval-after-load "mime-view"
+      '(progn
+	 (autoload 'mime-display-text/x-vcard "mime-vcard")
+
+	 (mime-add-condition
+	  'preview 
+	  '((type . text)(subtype . x-vcard)
+	    (body . visible)
+	    (body-presentation-method . mime-display-text/x-vcard))
+	  'strict)
+
+	 (set-alist 'mime-view-type-subtype-score-alist
+		    '(text . x-vcard) 3))))
 
 ;; for PGP
 (defvar mime-setup-enable-pgp t
@@ -121,21 +140,9 @@ it is used as hook to set."
 
 	 (mime-add-condition
 	  'action
-	  '((type . application)(subtype . x-pkcs7-signature)
-	    (method . mime-verify-application/pkcs7-signature))
-	  'strict "mime-pgp")
-	 
-	 (mime-add-condition
-	  'action
 	  '((type . application)(subtype . pkcs7-mime)
 	    (method . mime-view-application/pkcs7-mime))
 	  'strict "mime-pgp")
-
-	 (mime-add-condition
-	  'action
-	  '((type . application)(subtype . x-pkcs7-mime)
-	    (method . mime-view-application/pkcs7-mime))
-	  'strict "mime-pgp")
 	 ))
   )
 
-- 
1.7.10.4