tm 7.41.1.

[elisp/tm.git] / gnus / tm-gnus4.el

diff --git a/gnus/tm-gnus4.el b/gnus/tm-gnus4.el
index 157f12f..9b227dc 100644 (file)
--- a/gnus/tm-gnus4.el
+++ b/gnus/tm-gnus4.el
@@ -5,10 +5,29 @@
 ;;; Copyright (C) 1995 MORIOKA Tomohiko
 ;;;
 ;;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
+;;; modified by OKABE Yasuo <okabe@kudpc.kyoto-u.ac.jp>
+;;; Maintainer: MORIOKA Tomohiko <morioka@jaist.ac.jp>
+;;; Created: 1993/11/20 (merged tm-gnus5.el)
+;;; Version: $Revision: 7.16 $
 ;;; 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:
 
 (require 'tl-str)
 (require 'tl-misc)
@@ -18,10 +37,10 @@
 ;;;
 
 (defconst tm-gnus/RCS-ID
-  "$Id: tm-gnus4.el,v 7.2 1995/11/19 08:10:33 morioka Exp $")
+  "$Id: tm-gnus4.el,v 7.16 1996/01/23 04:56:21 morioka Exp $")
 
 (defconst tm-gnus/version
-  (concat (get-version-string tm-gnus/RCS-ID) " for 4 .. 5.1"))
+  (concat (get-version-string tm-gnus/RCS-ID) " for 3.15 .. 5.1.*"))
 
 
 ;;; @ variable
@@ -31,6 +50,9 @@
   "*If non-nil, show MIME processed article.
 This variable is set to `gnus-show-mime'.")
 
+(defvar tm-gnus/original-article-buffer " *Original Article*")
+(defvar gnus-original-article-buffer nil)
+
 
 ;;; @ for tm-view
 ;;;
@@ -40,12 +62,36 @@ This variable is set to `gnus-show-mime'.")
 (defun tm-gnus/view-message (arg)
   "MIME decode and play this message."
   (interactive "P")
-  (let ((gnus-break-pages nil))
+  (let ((gnus-break-pages nil)
+       (gnus-show-mime nil))
     (gnus-summary-select-article t t)
     )
   (pop-to-buffer gnus-article-buffer t)
-  (mime/viewer-mode)
-  )
+  (let ((str (buffer-string))
+       (obuf (get-buffer tm-gnus/original-article-buffer))
+       (pbuf (current-buffer))
+       )
+    (if obuf
+       (progn
+         (set-buffer obuf)
+         (setq buffer-read-only nil)
+         (erase-buffer)
+         )
+      (setq obuf (get-buffer-create tm-gnus/original-article-buffer))
+      (set-buffer obuf)
+      )
+    (insert str)
+    (gnus-article-mode)
+    (set-buffer pbuf)
+    (make-local-variable 'tm:mother-button-dispatcher)
+    (setq tm:mother-button-dispatcher
+         (function gnus-article-push-button))
+    (mime/viewer-mode
+     nil nil nil tm-gnus/original-article-buffer gnus-article-buffer)
+    (let (buffer-read-only)
+      (run-hooks 'tm-gnus/article-prepare-hook)
+      )
+    ))
 
 (defun tm-gnus/summary-scroll-down ()
   "Scroll down one line current article."
@@ -54,10 +100,13 @@ This variable is set to `gnus-show-mime'.")
   )
 
 (defun mime-viewer/quitting-method-for-gnus4 ()
-  (mime-viewer/kill-buffer)
+  (if (not gnus-show-mime)
+      (mime-viewer/kill-buffer)
+    )
   (delete-other-windows)
   (gnus-article-show-summary)
-  (if (null gnus-have-all-headers)
+  (if (or (not gnus-show-mime)
+         (null gnus-have-all-headers))
       (gnus-summary-select-article nil t)
     ))
 
@@ -68,6 +117,9 @@ This variable is set to `gnus-show-mime'.")
     (set-alist 'mime-viewer/quitting-method-alist
               'gnus-article-mode
               (function mime-viewer/quitting-method-for-gnus4))
+    (set-alist 'mime-viewer/show-summary-method
+              'gnus-article-mode
+              (function mime-viewer/quitting-method-for-gnus4))
     )))
 
 
@@ -101,6 +153,15 @@ This variable is set to `gnus-show-mime'.")
 (define-key gnus-summary-mode-map
   "\e\r" (function tm-gnus/summary-scroll-down))
 
+(defun tm-gnus/article-reset-variable ()
+  (setq gnus-original-article-buffer nil)
+  (setq tm-gnus/automatic-mime-preview nil)
+  (gnus-article-mode)
+  (setq buffer-read-only nil)
+  )
+
+(add-hook 'gnus-article-prepare-hook 'tm-gnus/article-reset-variable)
+
 (defun tm-gnus/decode-encoded-word-if-you-need ()
   (if (not gnus-have-all-headers)
       (progn
@@ -108,8 +169,6 @@ This variable is set to `gnus-show-mime'.")
        (run-hooks 'tm-gnus/article-prepare-hook)
        )))
 
-(defvar tm-gnus/original-article-buffer " *Original Article*")
-
 (defun tm-gnus/preview-article-if-you-need ()
   (if (not gnus-have-all-headers)
       (let ((str (buffer-string))
@@ -131,11 +190,18 @@ This variable is set to `gnus-show-mime'.")
        (make-local-variable 'tm:mother-button-dispatcher)
        (setq tm:mother-button-dispatcher
              (function gnus-article-push-button))
-       (mime/viewer-mode
-        nil nil nil tm-gnus/original-article-buffer gnus-article-buffer)
-       (setq buffer-read-only nil)
-       (gnus-article-show-summary)
-       (run-hooks 'tm-gnus/article-prepare-hook)
+       (save-window-excursion
+         (mime/viewer-mode
+          nil nil nil tm-gnus/original-article-buffer gnus-article-buffer)
+         )
+       (setq tm-gnus/automatic-mime-preview t)
+       (setq gnus-original-article-buffer tm-gnus/original-article-buffer)
+       (let (buffer-read-only)
+         (run-hooks 'tm-gnus/article-prepare-hook)
+         )
+       (if (featurep 'tm-gd3)
+           (setq buffer-read-only nil)
+         )
        )))
 
 (setq gnus-show-mime-method
@@ -161,8 +227,17 @@ This variable is set to `gnus-show-mime'.")
 
 (tm-gnus/bbdb-setup)
 
+(call-after-loaded
+ 'bbdb
+ (function
+  (lambda ()
+    (require 'tm-bbdb)
+    )))
+
 
 ;;; @ end
 ;;;
 
 (provide 'tm-gnus4)
+
+;;; tm-gnus4.el ends here