;;;
;;; tm-gd5.el --- tm-gnus shared module for Gnus 5.*.
;;;
;;; Copyright (C) 1995 Free Software Foundation, Inc.
;;; Copyright (C) 1995,1996 MORIOKA Tomohiko
;;;
;;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
;;; Maintainer: MORIOKA Tomohiko <morioka@jaist.ac.jp>
;;; Created: 1995/11/19
;;; Version:
;;;	$Id: tm-gd5.el,v 4.0 1996/01/25 02:37:43 morioka Exp $
;;; Keywords: news, MIME, multimedia, multilingual, encoded-word
;;;
;;; 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:

(cond ((not (boundp 'nnheader-encoded-words-decoding))
       (require 'tm-ew-d)
       
       (defun tm-gnus/decode-summary-from-and-subjects ()
	 (mapcar (lambda (header)
		   (let ((from (mail-header-from header))
			 (subj (mail-header-subject header))
			 )
		     (mail-header-set-from
		      header
		      (if from
			  (mime-eword/decode-string from)
			""))
		     (mail-header-set-subject
		      header
		      (if subj
			  (mime-eword/decode-string
			   (code-convert-string
			    subj mime/default-coding-system *internal*))
			""))
		     ))
		 gnus-newsgroup-headers))
       
       (add-hook 'gnus-select-group-hook
		 (function tm-gnus/decode-summary-from-and-subjects))
       ))


(if (boundp 'MULE)
    (progn
      (define-service-coding-system gnus-nntp-service nil *noconv*)
      (if (and (boundp 'nntp-server-process)
	       (processp nntp-server-process)
	       )
	  (set-process-coding-system nntp-server-process *noconv* *noconv*)
	)
      
      (or (fboundp 'tm-gnus/original-request-article)
	  (fset 'tm-gnus/original-request-article
		(symbol-function 'gnus-request-article))
	  )
      
      (defun gnus-request-article (article group &optional buffer)
	(let ((file-coding-system-for-read *noconv*))
	  (tm-gnus/original-request-article article group buffer)
	  ))
      ))

(fset 'tm-gnus/code-convert-region-to-emacs
      (symbol-function 'mime/code-convert-region-to-emacs))

(defun tm-gnus/content-header-filter ()
  (goto-char (point-min))
  (mime-preview/cut-header)
  (tm-gnus/code-convert-region-to-emacs (point-min)(point-max)
					mime/default-coding-system)
  (mime/decode-message-header)
  )


;;; @ end
;;;

(provide 'tm-gd5)

;;; tm-gd5.el ends here