Delete garbages.

[elisp/tm.git] / gnus / gnus-sum-mime.el

diff --git a/gnus/gnus-sum-mime.el b/gnus/gnus-sum-mime.el
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-;;; gnus-sum-mime.el --- MIME extension for summary mode of Gnus
-
-;; Copyright (C) 1995,1996 Free Software Foundation, Inc.
-
-;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
-;; Created: 1996/8/6
-;; Version:
-;;     $Id: gnus-sum-mime.el,v 0.4 1996/09/02 10:03:58 morioka Exp $
-;; Keywords: news, MIME, multimedia, multilingual, encoded-word
-
-;; This file is not part of GNU Emacs yet.
-
-;; 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; see the file COPYING.  If not, write to
-;; the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;; Code:
-
-(require 'gnus-mime)
-(require 'gnus-art-mime)
-
-
-;;; @ summary filter
-;;;
-
-(defun gnus-set-summary-default-charset ()
-  (let ((charset
-        (if (buffer-live-p gnus-summary-buffer)
-            (save-excursion
-              (set-buffer gnus-summary-buffer)
-              (let ((rest gnus-newsgroup-default-charset-alist)
-                    cell)
-                (catch 'tag
-                  (while (setq cell (car rest))
-                    (if (string-match (car cell) gnus-newsgroup-name)
-                        (throw 'tag
-                               (progn
-                                 (make-local-variable 'default-mime-charset)
-                                 (setq default-mime-charset (cdr cell))
-                                 )))
-                    (setq rest (cdr rest))
-                    )))
-              default-mime-charset)
-          default-mime-charset)))
-    (goto-char (point-min))
-    (while (< (point)(point-max))
-      (decode-mime-charset-region (point)
-                                 (progn
-                                   (end-of-line)
-                                   (point))
-                                 charset)
-      (forward-char)
-      )))
-
-
-;;; @ command functions
-;;;
-
-(defun gnus-summary-preview-mime-message (arg)
-  "MIME decode and play this message."
-  (interactive "P")
-  (let ((gnus-break-pages nil))
-    (gnus-summary-select-article t t)
-    )
-  (pop-to-buffer gnus-original-article-buffer t)
-  (let (buffer-read-only)
-    (if (text-property-any (point-min) (point-max) 'invisible t)
-       (remove-text-properties (point-min) (point-max)
-                               gnus-hidden-properties)
-      ))
-  (mime/viewer-mode nil nil nil gnus-original-article-buffer
-                   gnus-article-buffer)
-  )
-
-(defun gnus-summary-scroll-down ()
-  "Scroll down one line current article."
-  (interactive)
-  (gnus-summary-scroll-up -1)
-  )
-
-(define-key gnus-summary-mode-map "v"
-  (function gnus-summary-preview-mime-message))
-(define-key gnus-summary-mode-map "\e\r"
-  (function gnus-summary-scroll-down))
-
-
-;;; @ end
-;;;
-
-(provide 'gnus-sum-mime)
-
-;;; gnus-sum-mime.el ends here