(autoload 'vcard-parse-string "vcard")
(autoload 'vcard-format-string "vcard")
(autoload 'fill-flowed "flow-fill")
- (autoload 'html2text "html2text"))
+ (autoload 'html2text "html2text" nil t))
(defvar gnus-article-mime-handles)
(defvar gnus-newsgroup-charset)
(defcustom mm-fill-flowed t
"If non-nil a format=flowed article will be displayed flowed."
:type 'boolean
+ :version "22.1"
:group 'mime-display)
;;; Internal variables.
(defun mm-w3m-cid-retrieve-1 (url handle)
(dolist (elem handle)
- (when (listp elem)
- (if (equal url (mm-handle-id elem))
- (progn
- (mm-insert-part elem)
- (throw 'found-handle (mm-handle-media-type elem))))
- (if (equal "multipart" (mm-handle-media-supertype elem))
- (mm-w3m-cid-retrieve-1 url elem)))))
+ (when (consp elem)
+ (when (equal url (mm-handle-id elem))
+ (mm-insert-part elem)
+ (throw 'found-handle (mm-handle-media-type elem)))
+ (when (and (stringp (car elem))
+ (equal "multipart" (mm-handle-media-supertype elem)))
+ (mm-w3m-cid-retrieve-1 url elem)))))
(defun mm-w3m-cid-retrieve (url &rest args)
"Insert a content pointed by URL if it has the cid: scheme."
(when (string-match "\\`cid:" url)
- (catch 'found-handle
- (mm-w3m-cid-retrieve-1 (concat "<" (substring url (match-end 0)) ">")
- (with-current-buffer w3m-current-buffer
- gnus-article-mime-handles)))))
+ (or (catch 'found-handle
+ (mm-w3m-cid-retrieve-1
+ (setq url (concat "<" (substring url (match-end 0)) ">"))
+ (with-current-buffer w3m-current-buffer
+ gnus-article-mime-handles)))
+ (prog1
+ nil
+ (message "Failed to find \"Content-ID: %s\"" url)))))
(defun mm-inline-text-html-render-with-w3m (handle)
"Render a text/html part using emacs-w3m."
(delete-region ,(point-min-marker)
,(point-max-marker)))))))))
+(defvar mm-w3m-standalone-supports-m17n-p (if (featurep 'mule) 'undecided)
+ "*T means the w3m command supports the m17n feature.")
+
+(defun mm-w3m-standalone-supports-m17n-p ()
+ "Say whether the w3m command supports the m17n feature."
+ (cond ((eq mm-w3m-standalone-supports-m17n-p t) t)
+ ((eq mm-w3m-standalone-supports-m17n-p nil) nil)
+ ((not (featurep 'mule)) (setq mm-w3m-standalone-supports-m17n-p nil))
+ ((condition-case nil
+ (let ((coding-system-for-write 'iso-2022-jp)
+ (coding-system-for-read 'iso-2022-jp)
+ (str (mm-decode-coding-string "\
+\e$B#D#o#e#s!!#w#3#m!!#s#u#p#p#o#r#t#s!!#m#1#7#n!)\e(B" 'iso-2022-jp)))
+ (mm-with-multibyte-buffer
+ (insert str)
+ (call-process-region
+ (point-min) (point-max) "w3m" t t nil "-dump"
+ "-T" "text/html" "-I" "iso-2022-jp" "-O" "iso-2022-jp")
+ (goto-char (point-min))
+ (search-forward str nil t)))
+ (error nil))
+ (setq mm-w3m-standalone-supports-m17n-p t))
+ (t
+ ;;(message "You had better upgrade your w3m command")
+ (setq mm-w3m-standalone-supports-m17n-p nil))))
+
(defun mm-inline-text-html-render-with-w3m-standalone (handle)
"Render a text/html part using w3m."
- (let ((source (mm-get-part handle))
- (charset (mail-content-type-get (mm-handle-type handle) 'charset))
- cs)
- (unless (and charset
- (setq cs (mm-charset-to-coding-system charset))
- (not (eq cs 'ascii)))
- ;; The default.
- (setq charset "iso-8859-1"
- cs 'iso-8859-1))
- (mm-insert-inline
- handle
- (mm-with-unibyte-buffer
- (insert source)
- (mm-enable-multibyte)
- (let ((coding-system-for-write 'binary)
- (coding-system-for-read cs))
- (call-process-region
- (point-min) (point-max)
- "w3m" t t nil "-dump" "-T" "text/html"
- "-I" charset "-O" charset))
- (buffer-string)))))
+ (if (mm-w3m-standalone-supports-m17n-p)
+ (let ((source (mm-get-part handle))
+ (charset (mail-content-type-get (mm-handle-type handle) 'charset))
+ cs)
+ (unless (and charset
+ (setq cs (mm-charset-to-coding-system charset))
+ (not (eq cs 'ascii)))
+ ;; The default.
+ (setq charset "iso-8859-1"
+ cs 'iso-8859-1))
+ (mm-insert-inline
+ handle
+ (mm-with-unibyte-buffer
+ (insert source)
+ (mm-enable-multibyte)
+ (let ((coding-system-for-write 'binary)
+ (coding-system-for-read cs))
+ (call-process-region
+ (point-min) (point-max)
+ "w3m" t t nil "-dump" "-T" "text/html"
+ "-I" charset "-O" charset))
+ (buffer-string))))
+ (mm-inline-render-with-stdin handle nil "w3m" "-dump" "-T" "text/html")))
(defun mm-links-remove-leading-blank ()
;; Delete the annoying three spaces preceding each line of links
(save-restriction
(narrow-to-region b (point))
(goto-char b)
- (fill-flowed)
+ (fill-flowed nil (equal (cdr (assoc 'delsp (mm-handle-type handle)))
+ "yes"))
(goto-char (point-max))))
(save-restriction
(narrow-to-region b (point))
;; disable prepare hook
gnus-article-prepare-hook
(gnus-newsgroup-charset
- (or charset gnus-newsgroup-charset)))
+ (unless (eq charset 'gnus-decoded) ;; mm-uu might set it.
+ (or charset gnus-newsgroup-charset))))
(let ((gnus-original-article-buffer (mm-handle-buffer handle)))
(run-hooks 'gnus-article-decode-hook))
(gnus-article-prepare-display)
(buffer-disable-undo)
(mm-enable-multibyte)
(insert (cond ((eq charset 'gnus-decoded)
- (mm-insert-part handle))
+ (with-current-buffer (mm-handle-buffer handle)
+ (buffer-string)))
(coding-system
(mm-decode-coding-string text coding-system))
(charset
(otherwise (error "Unknown or unimplemented PKCS#7 type"))))
(defun mm-view-pkcs7-verify (handle)
- ;; A bogus implementation of PKCS#7. FIXME::
- (mm-insert-part handle)
- (goto-char (point-min))
- (if (search-forward "Content-Type: " nil t)
- (delete-region (point-min) (match-beginning 0)))
- (goto-char (point-max))
- (if (re-search-backward "--\r?\n?" nil t)
- (delete-region (match-end 0) (point-max)))
+ (let ((verified nil))
+ (with-temp-buffer
+ (insert "MIME-Version: 1.0\n")
+ (mm-insert-headers "application/pkcs7-mime" "base64" "smime.p7m")
+ (insert-buffer-substring (mm-handle-buffer handle))
+ (setq verified (smime-verify-region (point-min) (point-max))))
+ (goto-char (point-min))
+ (mm-insert-part handle)
+ (if (search-forward "Content-Type: " nil t)
+ (delete-region (point-min) (match-beginning 0)))
+ (goto-char (point-max))
+ (if (re-search-backward "--\r?\n?" nil t)
+ (delete-region (match-end 0) (point-max)))
+ (unless verified
+ (insert-buffer-substring smime-details-buffer)))
(goto-char (point-min))
(while (search-forward "\r\n" nil t)
(replace-match "\n"))
- (message "Verify signed PKCS#7 message is unimplemented.")
- (sit-for 1)
t)
(defun mm-view-pkcs7-decrypt (handle)
projects / gnus / blobdiff