(bbdb-extract-field-value): Use `eword-decode-string' instead of

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

diff --git a/tm-play.el b/tm-play.el
index acbf645..a1366d7 100644 (file)
--- a/tm-play.el
+++ b/tm-play.el
@@ -1,10 +1,10 @@
 ;;; tm-play.el --- decoder for tm-view.el
 
 ;;; tm-play.el --- decoder for tm-view.el
 

-;; Copyright (C) 1994,1995,1996 Free Software Foundation, Inc.
+;; Copyright (C) 1994,1995,1996,1997 Free Software Foundation, Inc.

 
 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
 ;; Created: 1995/9/26 (separated from tm-view.el)
 
 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
 ;; Created: 1995/9/26 (separated from tm-view.el)

-;; Version: $Id: tm-play.el,v 7.29 1996/09/23 13:14:07 morioka Exp $
+;; Version: $Id: tm-play.el,v 7.43 1997/03/12 14:26:55 morioka Exp $

 ;; Keywords: mail, news, MIME, multimedia
 
 ;; This file is part of tm (Tools for MIME).
 ;; Keywords: mail, news, MIME, multimedia
 
 ;; This file is part of tm (Tools for MIME).

@@ -28,19 +28,6 @@
 
 (require 'tm-view)
 
 
 (require 'tm-view)
 

-(defvar mime-viewer/external-progs "/usr/local/share/tm"
-  "*Directory containing tm external methods.")
-
-(add-to-list 'exec-path mime-viewer/external-progs)
-
-(let ((paths (parse-colon-path (getenv "PATH"))))
-  (or (member mime-viewer/external-progs paths)
-      (setenv "PATH"
-             (mapconcat (function identity)
-                        (append paths (list mime-viewer/external-progs))
-                        path-separator))
-      ))
-

   
 ;;; @ content decoder
 ;;;
   
 ;;; @ content decoder
 ;;;

@@ -282,16 +269,43 @@
 ;;;
 
 (defvar mime-article/coding-system-alist
 ;;;
 
 (defvar mime-article/coding-system-alist

-  (and (boundp 'MULE)
-       '((mh-show-mode . *noconv*)
-        (t            . *ctext*)
-        )))             
+  (list (cons 'mh-show-mode *noconv*)
+       (cons t (mime-charset-to-coding-system default-mime-charset))
+       ))

 
 

-(defvar mime-article/kanji-code-alist
-  (and (boundp 'NEMACS)
-       '((mh-show-mode . nil)
-        (t            . 2)
-        ))) 
+(cond ((boundp 'MULE) ; for MULE 2.3 or older
+       (defun mime-article::write-region (start end file)
+        (let ((file-coding-system
+               (cdr
+                (or (assq major-mode mime-article/coding-system-alist)
+                    (assq t mime-article/coding-system-alist)
+                    ))))
+          (write-region start end file)
+          ))
+       )
+      ((featurep 'mule) ; for Emacs/mule and XEmacs/mule
+       (defun mime-article::write-region (start end file)
+        (let ((coding-system-for-write
+               (cdr
+                (or (assq major-mode mime-article/coding-system-alist)
+                    (assq t mime-article/coding-system-alist)
+                    ))))
+          (write-region start end file)
+          ))
+       )
+      ((boundp 'NEMACS) ; for NEmacs
+       (defun mime-article::write-region (start end file)
+        (let ((kanji-fileio-code
+               (cdr
+                (or (assq major-mode mime-article/kanji-code-alist)
+                    (assq t mime-article/kanji-code-alist)
+                    ))))
+          (write-region start end file)
+          ))
+       )
+      (t ; for Emacs 19 or older and XEmacs without mule
+       (defalias 'mime-article::write-region 'write-region)
+       ))

 
 (defun mime-article/decode-message/partial (beg end cal)
   (goto-char beg)
 
 (defun mime-article/decode-message/partial (beg end cal)
   (goto-char beg)

@@ -300,97 +314,134 @@
         (id (cdr (assoc "id" cal)))
         (number (cdr (assoc "number" cal)))
         (total (cdr (assoc "total" cal)))
         (id (cdr (assoc "id" cal)))
         (number (cdr (assoc "number" cal)))
         (total (cdr (assoc "total" cal)))

-        (the-buf (current-buffer))

         file
         (mother mime::article/preview-buffer)
         file
         (mother mime::article/preview-buffer)

-        (win-conf (save-excursion
-                    (set-buffer mother)
-                    mime::preview/original-window-configuration))
-        )
-    (if (not (file-exists-p root-dir))
+         )
+    (or (file-exists-p root-dir)

        (make-directory root-dir)
        (make-directory root-dir)

-      )
+       )

     (setq id (replace-as-filename id))
     (setq root-dir (concat root-dir "/" id))
     (setq id (replace-as-filename id))
     (setq root-dir (concat root-dir "/" id))

-    (if (not (file-exists-p root-dir))
+    (or (file-exists-p root-dir)

        (make-directory root-dir)
        (make-directory root-dir)

-      )
+       )

     (setq file (concat root-dir "/FULL"))
     (setq file (concat root-dir "/FULL"))

-    (if (not (file-exists-p file))
-       (progn
-         (re-search-forward "^$")
-         (goto-char (1+ (match-end 0)))
-         (setq file (concat root-dir "/" number))
-         (let ((file-coding-system
-                (cdr
-                 (or (assq major-mode mime-article/coding-system-alist)
-                     (assq t mime-article/coding-system-alist)
-                     )))
-               (kanji-fileio-code
-                (cdr
-                 (or (assq major-mode mime-article/kanji-code-alist)
-                     (assq t mime-article/kanji-code-alist)
-                     )))
-               )
-           (write-region (point) (point-max) file)
-           )
-         (if (get-buffer mime/temp-buffer-name)
-             (kill-buffer mime/temp-buffer-name)
+    (if (file-exists-p file)
+       (let ((full-buf (get-buffer-create "FULL"))
+             (pwin (or (get-buffer-window mother)
+                       (get-largest-window)))
+             )
+         (save-window-excursion
+           (set-buffer full-buf)
+           (erase-buffer)
+           (as-binary-input-file (insert-file-contents file))
+           (setq major-mode 'mime/show-message-mode)
+           (mime/viewer-mode mother)

            )
            )

-         (switch-to-buffer mime/temp-buffer-name)
-         (let ((i 1)
-               (max (string-to-int total))
-               (file-coding-system-for-read (if (boundp 'MULE)
-                                                *noconv*))
-               kanji-fileio-code)
-           (catch 'tag
-             (while (<= i max)
-               (setq file (concat root-dir "/" (int-to-string i)))
-               (if (not (file-exists-p file))
-                   (progn
-                     (switch-to-buffer the-buf)
-                     (throw 'tag nil)
-                     ))
-               (insert-file-contents file)
-               (goto-char (point-max))
-               (setq i (1+ i))
-               )
-             ;;(delete-other-windows)
-             (let ((buf (current-buffer)))
-               (write-file (concat root-dir "/FULL"))
-               (set-window-configuration win-conf)
-               (let ((win (get-buffer-window mother)))
-                 (if win
-                     (select-window win)
-                   ))
-               (set-window-buffer (selected-window) buf)
-               ;;(set-window-buffer buf)
-               (setq major-mode 'mime/show-message-mode)
-               )
-             (mime/viewer-mode mother)
-             (pop-to-buffer (current-buffer))
-             ))
+         (set-window-buffer pwin
+                            (save-excursion
+                              (set-buffer full-buf)
+                              mime::article/preview-buffer))
+         (select-window pwin)

          )
          )

-      (progn
-       ;;(delete-other-windows)
-       (set-window-configuration win-conf)
-       (select-window (get-buffer-window mother))
-       (let ((file-coding-system-for-read
-              (if (boundp 'MULE) *noconv*))
-             kanji-fileio-code)
-         (set-buffer (get-buffer-create "FULL"))
-         (insert-file-contents file)
-         )
-       (setq major-mode 'mime/show-message-mode)
-       (mime/viewer-mode mother)
-       ;;(pop-to-buffer (current-buffer))
-       ))
-    ))
+      (re-search-forward "^$")
+      (goto-char (1+ (match-end 0)))
+      (setq file (concat root-dir "/" number))
+      (mime-article::write-region (point) (point-max) file)
+      (let ((total-file (concat root-dir "/CT")))
+       (setq total
+             (if total
+                 (progn
+                   (or (file-exists-p total-file)
+                       (save-excursion
+                         (set-buffer
+                          (get-buffer-create mime/temp-buffer-name))
+                         (erase-buffer)
+                         (insert total)
+                         (write-file total-file)
+                         (kill-buffer (current-buffer))
+                         ))
+                   (string-to-number total)
+                   )
+               (and (file-exists-p total-file)
+                    (save-excursion
+                      (set-buffer (find-file-noselect total-file))
+                      (prog1
+                          (and (re-search-forward "[0-9]+" nil t)
+                               (string-to-number
+                                (buffer-substring (match-beginning 0)
+                                                  (match-end 0)))
+                               )
+                        (kill-buffer (current-buffer))
+                        )))
+               )))
+      (if (and total (> total 0))
+         (catch 'tag
+           (save-excursion
+             (set-buffer (get-buffer-create mime/temp-buffer-name))
+             (let ((full-buf (current-buffer)))
+               (erase-buffer)
+               (let ((i 1))
+                 (while (<= i total)
+                   (setq file (concat root-dir "/" (int-to-string i)))
+                   (or (file-exists-p file)
+                       (throw 'tag nil)
+                       )
+                   (as-binary-input-file (insert-file-contents file))
+                   (goto-char (point-max))
+                   (setq i (1+ i))
+                   ))
+               (as-binary-output-file (write-file (concat root-dir "/FULL")))
+               (let ((i 1))
+                 (while (<= i total)
+                   (let ((file (format "%s/%d" root-dir i)))
+                     (and (file-exists-p file)
+                          (delete-file file)
+                          ))
+                   (setq i (1+ i))
+                   ))
+               (let ((file (expand-file-name "CT" root-dir)))
+                 (and (file-exists-p file)
+                      (delete-file file)
+                      ))
+               (save-window-excursion
+                 (setq major-mode 'mime/show-message-mode)
+                 (mime/viewer-mode mother)
+                 )
+               (let ((pwin (or (get-buffer-window mother)
+                               (get-largest-window)
+                               ))
+                     (pbuf (save-excursion
+                             (set-buffer full-buf)
+                             mime::article/preview-buffer)))
+                 (set-window-buffer pwin pbuf)
+                 (select-window pwin)
+                 )))))
+      )))

 
 
 ;;; @ rot13-47
 ;;;
 
 
 
 ;;; @ 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))
 (defun mime-article/decode-caesar (beg end cal)
   (let* ((cnum (mime-article/point-content-number beg))
         (cur-buf (current-buffer))

@@ -401,7 +452,14 @@
         (mode major-mode)
         str)
     (setq str (buffer-substring beg end))
         (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)
     (setq buffer-read-only nil)
     (erase-buffer)
     (insert str)

@@ -409,18 +467,18 @@
     (if (re-search-forward "^\n" nil t)
        (delete-region (point-min) (match-end 0))
       )
     (if (re-search-forward "^\n" nil t)
        (delete-region (point-min) (match-end 0))
       )

-    (let ((m (assq mode mime-viewer/code-converter-alist)))
-      (if (and m (fboundp (setq m (cdr m))))
-         (funcall m (point-min) (point-max) charset encoding)
-       (mime-viewer/default-code-convert-region (point-min) (point-max)
-                                                charset encoding)
-       ))
+    (let ((m (cdr (or (assq mode mime-viewer/code-converter-alist)
+                     (assq t mime-viewer/code-converter-alist)))))
+      (and (functionp m)
+          (funcall m charset encoding)
+          ))

     (save-excursion
       (set-mark (point-min))
       (goto-char (point-max))
       (tm:caesar-region)
       )
     (save-excursion
       (set-mark (point-min))
       (goto-char (point-max))
       (tm:caesar-region)
       )

-    (view-mode)
+    (set-buffer-modified-p nil)
+    (mime-view-text/plain-mode)

     ))
 
 
     ))