Merge remote-tracking branch 'origin/no-gnus'

[gnus] / lisp / mm-decode.el

diff --git a/lisp/mm-decode.el b/lisp/mm-decode.el
index 37ee59e..3b3695b 100644 (file)
--- a/lisp/mm-decode.el
+++ b/lisp/mm-decode.el
@@ -1,6 +1,6 @@
 ;;; mm-decode.el --- Functions for decoding MIME things
 
-;; Copyright (C) 1998-2011  Free Software Foundation, Inc.
+;; Copyright (C) 1998-2012  Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;;     MORIOKA Tomohiko <morioka@jaist.ac.jp>
@@ -29,6 +29,7 @@
 
 (require 'mail-parse)
 (require 'mm-bodies)
+(require 'mm-archive)
 (eval-when-compile (require 'cl)
                   (require 'term))
 
@@ -275,7 +276,7 @@ before the external MIME handler is invoked."
                     (ignore-errors
                       (if (fboundp 'create-image)
                           (create-image (buffer-string) 'imagemagick 'data-p)
-                        (mm-create-image-xemacs type)))))
+                        (mm-create-image-xemacs (mm-handle-media-subtype handle))))))
                (when image
                  (setcar (cdr handle) (list "image/imagemagick"))
                  (mm-image-fit-p handle)))))))
@@ -360,7 +361,7 @@ to:
  (\"text/html\" \"text/richtext\")
 
 Adding \"image/.*\" might also be useful.  Spammers use it as the
-prefered part of multipart/alternative messages.  See also
+preferred part of multipart/alternative messages.  See also
 `gnus-buttonized-mime-types', to which adding \"multipart/alternative\"
 enables you to choose manually one of two types those mails include."
   :type '(repeat regexp) ;; See `mm-preferred-alternative-precedence'.
@@ -653,8 +654,14 @@ Postpone undisplaying of viewers for types in
            (if (equal "text/plain" (car ctl))
                (assoc 'format ctl)
              t))
-    (mm-make-handle
-     (mm-copy-to-buffer) ctl cte nil cdl description nil id)))
+    (let ((handle
+          (mm-make-handle
+           (mm-copy-to-buffer) ctl cte nil cdl description nil id))
+         (decoder (assoc (car ctl) mm-archive-decoders)))
+      (if (and decoder
+              (executable-find (cadr decoder)))
+         (mm-dissect-archive handle)
+       handle))))
 
 (defun mm-dissect-multipart (ctl from)
   (goto-char (point-min))
@@ -942,7 +949,7 @@ external if displayed external."
                          ;; In particular, the timer object (which is
                          ;; a vector in Emacs but is a list in XEmacs)
                          ;; requires that it is lexically scoped.
-                         (timer (run-at-time 2.0 nil 'ignore)))
+                         (timer (run-at-time 30.0 nil 'ignore)))
                       (if (featurep 'xemacs)
                           (lambda (process state)
                             (when (eq 'exit (process-status process))
@@ -1353,7 +1360,7 @@ Use CMD as the process."
                  (mailcap-mime-info type 'all)))
         (method (let ((minibuffer-local-completion-map
                        mm-viewer-completion-map))
-                  (gnus-completing-read "Viewer" methods))))
+                  (completing-read "Viewer: " methods))))
     (when (string= method "")
       (error "No method given"))
     (if (string-match "^[^% \t]+$" method)
@@ -1494,7 +1501,7 @@ be determined."
     (or (not image)
        (if (featurep 'xemacs)
            ;; XEmacs' glyphs can actually tell us about their width, so
-           ;; lets be nice and smart about them.
+           ;; let's be nice and smart about them.
            (or mm-inline-large-images
                (and (<= (glyph-width image) (window-pixel-width))
                     (<= (glyph-height image) (window-pixel-height))))
@@ -1724,6 +1731,7 @@ If RECURSIVE, search recursively."
                                      (buffer-string))))))
        shr-inhibit-images shr-blocked-images charset char)
     (if (and (boundp 'gnus-summary-buffer)
+            (bufferp gnus-summary-buffer)
             (buffer-name gnus-summary-buffer))
        (with-current-buffer gnus-summary-buffer
          (setq shr-inhibit-images gnus-inhibit-images
@@ -1757,6 +1765,8 @@ If RECURSIVE, search recursively."
                                  mm-extra-numeric-entities)))
             (replace-match (char-to-string char))))
         (libxml-parse-html-region (point-min) (point-max))))
+      (unless (bobp)
+       (insert "\n"))
       (mm-handle-set-undisplayer
        handle
        `(lambda ()