tm 7.103.5.

[elisp/tm.git] / tm-play.el

diff --git a/tm-play.el b/tm-play.el
index dc85793..4dd054e 100644 (file)
--- a/tm-play.el
+++ b/tm-play.el
@@ -4,7 +4,7 @@
 
 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
 ;; Created: 1995/9/26 (separated from tm-view.el)
-;; Version: $Id: tm-play.el,v 7.40 1997/02/04 11:04:07 morioka Exp $
+;; Version: $Id: tm-play.el,v 7.42 1997/02/06 17:31:09 morioka Exp $
 ;; Keywords: mail, news, MIME, multimedia
 
 ;; This file is part of tm (Tools for MIME).
@@ -424,6 +424,25 @@
 ;;; @ rot13-47
 ;;;
 
+(require 'view)
+
+(defconst mime-view-text/plain-mode-map (copy-keymap view-mode-map))
+(define-key mime-view-text/plain-mode-map
+  "q" (function mime-view-text/plain-exit))
+
+(defun mime-view-text/plain-mode ()
+  "\\{mime-view-text/plain-mode-map}"
+  (setq buffer-read-only t)
+  (setq major-mode 'mime-view-text/plain-mode)
+  (setq mode-name "MIME-View text/plain")
+  (use-local-map mime-view-text/plain-mode-map)
+  )
+
+(defun mime-view-text/plain-exit ()
+  (interactive)
+  (kill-buffer (current-buffer))
+  )
+
 (defun mime-article/decode-caesar (beg end cal)
   (let* ((cnum (mime-article/point-content-number beg))
         (cur-buf (current-buffer))
@@ -434,7 +453,14 @@
         (mode major-mode)
         str)
     (setq str (buffer-substring beg end))
-    (switch-to-buffer new-name)
+    (let ((pwin (or (get-buffer-window mother)
+                   (get-largest-window)))
+         (buf (get-buffer-create new-name))
+         )
+      (set-window-buffer pwin buf)
+      (set-buffer buf)
+      (select-window pwin)
+      )
     (setq buffer-read-only nil)
     (erase-buffer)
     (insert str)
@@ -452,7 +478,8 @@
       (goto-char (point-max))
       (tm:caesar-region)
       )
-    (view-mode)
+    (set-buffer-modified-p nil)
+    (mime-view-text/plain-mode)
     ))