(require 'mime-text)
(condition-case nil
(require 'bbdb)
- (error (defvar bbdb-buffer-name nil))
- ))
+ (error (defvar bbdb-buffer-name nil)))
+ )
(defvar mime-acting-situation-examples nil)
It decodes current entity to call internal or external method. The
method is selected from variable `mime-acting-condition'.
If MODE is specified, play as it. Default MODE is \"play\"."
- (interactive)
- (or mode
- (setq mode "play"))
+ (interactive (list "play"))
(let ((entity (get-text-property (point) 'mime-view-entity)))
(if entity
(let ((the-buf (current-buffer))
(order '((type . 1)
(subtype . 2)
(mode . 3)
- (major-mode . 4)))
+ (method . 4)
+ (major-mode . 5)
+ (disposition-type . 6)
+ ))
a-order b-order)
(if (symbolp a-t)
(let ((ret (assq a-t order)))
(if ret
(setq a-order (cdr ret))
- (setq a-order 5)
+ (setq a-order 7)
))
- (setq a-order 6)
+ (setq a-order 8)
)
(if (symbolp b-t)
(let ((ret (assq b-t order)))
(if ret
(setq b-order (cdr ret))
- (setq b-order 5)
+ (setq b-order 7)
))
- (setq b-order 6)
+ (setq b-order 8)
)
(if (= a-order b-order)
(string< (format "%s" a-t)(format "%s" b-t))
(setq situations (cdr situations)))
dest))
-(defun mime-raw-play-entity (entity &optional mode)
+(defun mime-raw-play-entity (entity &optional mode situation)
"Play entity specified by ENTITY.
It decodes the entity to call internal or external method. The method
is selected from variable `mime-acting-condition'. If MODE is
specified, play as it. Default MODE is \"play\"."
- (let (method cal ret)
- (setq cal (mime-entity-situation entity))
+ (let (method ret)
+ (or situation
+ (setq situation (mime-entity-situation entity)))
(if mode
- (setq cal (cons (cons 'mode mode) cal))
+ (setq situation (cons (cons 'mode mode) situation))
)
(setq ret
- (or (ctree-match-calist mime-acting-situation-examples cal)
+ (or (ctree-match-calist mime-acting-situation-examples situation)
(ctree-match-calist-partially mime-acting-situation-examples
- cal)
- cal))
+ situation)
+ situation))
(setq ret
(or (mime-delq-null-situation
(ctree-find-calist mime-acting-condition ret
mime-view-find-every-acting-situation)
'method)
(mime-delq-null-situation
- (ctree-find-calist mime-acting-condition cal
+ (ctree-find-calist mime-acting-condition situation
mime-view-find-every-acting-situation)
'method)
))
((stringp method)
(mime-activate-mailcap-method entity ret)
)
- ((and (listp method)(stringp (car method)))
- (mime-activate-external-method entity ret)
- )
+ ;; ((and (listp method)(stringp (car method)))
+ ;; (mime-activate-external-method entity ret)
+ ;; )
(t
(mime-show-echo-buffer "No method are specified for %s\n"
(mime-entity-type/subtype entity))
(narrow-to-region start end)
(goto-char start)
(let ((method (cdr (assoc 'method situation)))
- (name (expand-file-name (mime-raw-get-filename situation)
- mime-temp-directory)))
- (mime-write-decoded-region (mime-entity-body-start entity) end
- name (cdr (assq 'encoding situation)))
+ (name (mime-entity-safe-filename entity)))
+ (setq name
+ (if (and name (not (string= name "")))
+ (expand-file-name name mime-temp-directory)
+ (make-temp-name
+ (expand-file-name "EMI" mime-temp-directory))
+ ))
+ (mime-write-entity-content entity name)
(message "External method is starting...")
(let ((process
(let ((command
(remove-alist 'mime-mailcap-method-filename-alist process)
(message (format "%s %s" process event)))
-(defun mime-activate-external-method (entity cal)
- (save-excursion
- (save-restriction
- (let ((beg (mime-entity-point-min entity))
- (end (mime-entity-point-max entity)))
- (narrow-to-region beg end)
- (goto-char beg)
- (let ((method (cdr (assoc 'method cal)))
- (name (mime-raw-get-filename cal)))
- (if method
- (let ((file (make-temp-name
- (expand-file-name "TM" mime-temp-directory)))
- b args)
- (if (nth 1 method)
- (setq b beg)
- (setq b
- (if (re-search-forward "^$" nil t)
- (1+ (match-end 0))
- (point-min)
- ))
- )
- (goto-char b)
- (write-region b end file)
- (message "External method is starting...")
- (setq cal (put-alist
- 'name (replace-as-filename name) cal))
- (setq cal (put-alist 'file file cal))
- (setq args (nconc
- (list (car method)
- mime-echo-buffer-name (car method)
- )
- (mime-make-external-method-args
- cal (cdr (cdr method)))
- ))
- (apply (function start-process) args)
- (mime-show-echo-buffer)
- ))
- )))))
-
-(defun mime-make-external-method-args (cal format)
- (mapcar (function
- (lambda (arg)
- (if (stringp arg)
- arg
- (let* ((item (eval arg))
- (ret (cdr (assoc item cal)))
- )
- (if ret
- ret
- (if (eq item 'encoding)
- "7bit"
- ""))
- ))
- ))
- format))
-
(defvar mime-echo-window-is-shared-with-bbdb t
"*If non-nil, mime-echo window is shared with BBDB window.")
(concat (regexp-* mime-view-file-name-char-regexp)
"\\(\\." mime-view-file-name-char-regexp "+\\)*"))
-(defun mime-raw-get-original-filename (param)
- (or (if (member (cdr (assq 'encoding param))
- mime-view-uuencode-encoding-name-list)
- (mime-raw-get-uu-filename))
- (let (ret)
- (or (if (or (and (setq ret (mime-read-Content-Disposition))
- (setq ret
- (assoc
- "filename"
- (mime-content-disposition-parameters ret)))
- )
- (setq ret (assoc "name" param))
- (setq ret (assoc "x-name" param))
- )
- (std11-strip-quoted-string (cdr ret))
- )
- (if (setq ret
- (std11-find-field-body '("Content-Description"
- "Subject")))
- (if (or (string-match mime-view-file-name-regexp-1 ret)
- (string-match mime-view-file-name-regexp-2 ret))
- (substring ret (match-beginning 0)(match-end 0))
- ))
- ))
- ))
-
-(defun mime-raw-get-filename (param)
- (replace-as-filename (mime-raw-get-original-filename param))
- )
+(defun mime-entity-safe-filename (entity)
+ (let ((filename
+ (or (mime-entity-filename entity)
+ (let ((subj
+ (or (mime-read-field 'Content-Description entity)
+ (mime-read-field 'Subject entity))))
+ (if (and subj
+ (or (string-match mime-view-file-name-regexp-1 subj)
+ (string-match mime-view-file-name-regexp-2 subj)))
+ (substring subj (match-beginning 0)(match-end 0))
+ )))))
+ (if filename
+ (replace-as-filename filename)
+ )))
;;; @ file extraction
;;;
-(defun mime-method-to-save (entity cal)
+(defun mime-save-content (entity situation)
+ (let* ((name (mime-entity-safe-filename entity))
+ (filename (if (and name (not (string-equal name "")))
+ (expand-file-name name
+ (save-window-excursion
+ (call-interactively
+ (function
+ (lambda (dir)
+ (interactive "DDirectory: ")
+ dir)))))
+ (save-window-excursion
+ (call-interactively
+ (function
+ (lambda (file)
+ (interactive "FFilename: ")
+ (expand-file-name file)))))))
+ )
+ (if (file-exists-p filename)
+ (or (yes-or-no-p (format "File %s exists. Save anyway? " filename))
+ (error "")))
+ (mime-write-entity-content entity filename)
+ ))
+
+
+;;; @ file detection
+;;;
+
+(defvar mime-file-content-type-alist
+ '(("JPEG" image jpeg)
+ ("GIF" image gif)
+ ("Standard MIDI" audio midi)
+ )
+ "*Alist of \"file\" output patterns vs. corresponding media-types.
+Each element looks like (REGEXP TYPE SUBTYPE).
+REGEXP is pattern for \"file\" command output.
+TYPE is symbol to indicate primary type of media-type.
+SUBTYPE is symbol to indicate subtype of media-type.")
+
+(defun mime-detect-content (entity situation)
(let ((beg (mime-entity-point-min entity))
(end (mime-entity-point-max entity)))
(goto-char beg)
(let* ((name (save-restriction
(narrow-to-region beg end)
- (mime-raw-get-filename cal)
+ (mime-entity-safe-filename entity)
))
- (encoding (or (cdr (assq 'encoding cal)) "7bit"))
+ (encoding (or (cdr (assq 'encoding situation)) "7bit"))
(filename (if (and name (not (string-equal name "")))
- (expand-file-name name
- (save-window-excursion
- (call-interactively
- (function
- (lambda (dir)
- (interactive "DDirectory: ")
- dir)))))
- (save-window-excursion
- (call-interactively
- (function
- (lambda (file)
- (interactive "FFilename: ")
- (expand-file-name file)))))))
- )
- (if (file-exists-p filename)
- (or (yes-or-no-p (format "File %s exists. Save anyway? " filename))
- (error "")))
- (re-search-forward "\n\n")
- (mime-write-decoded-region (match-end 0) end filename encoding)
+ (expand-file-name name mime-temp-directory)
+ (make-temp-name
+ (expand-file-name "EMI" mime-temp-directory)))))
+ (mime-write-decoded-region (mime-entity-body-start entity) end
+ filename encoding)
+ (let (type subtype)
+ (with-temp-buffer
+ (call-process "file" nil t nil filename)
+ (goto-char (point-min))
+ (if (search-forward (concat filename ": ") nil t)
+ (let ((rest mime-file-content-type-alist))
+ (while (not (let ((cell (car rest)))
+ (if cell
+ (if (looking-at (car cell))
+ (setq type (nth 1 cell)
+ subtype (nth 2 cell))
+ )
+ t)))
+ (setq rest (cdr rest))))))
+ (if type
+ (mime-raw-play-entity
+ entity "play"
+ (put-alist 'type type
+ (put-alist 'subtype subtype
+ (mime-entity-situation entity))))
+ ))
)))
(pop-to-buffer mother)
))
-(defun mime-method-to-display-message/rfc822 (entity cal)
- (let* ((beg (mime-entity-point-min entity))
- (end (mime-entity-point-max entity))
- (cnum (mime-raw-point-to-entity-number beg))
- (new-name (format "%s-%s" (buffer-name) cnum))
+(defun mime-view-message/rfc822 (entity situation)
+ (let* ((new-name
+ (format "%s-%s" (buffer-name) (mime-entity-number entity)))
(mother mime-preview-buffer)
- (representation-type
- (cdr (or (assq major-mode mime-raw-representation-type-alist)
- (assq t mime-raw-representation-type-alist))))
- str)
- (setq str (buffer-substring beg end))
- (switch-to-buffer new-name)
+ (children (car (mime-entity-children entity))))
+ (set-buffer (get-buffer-create new-name))
(erase-buffer)
- (insert str)
- (goto-char (point-min))
- (if (re-search-forward "^\n" nil t)
- (delete-region (point-min) (match-end 0))
- )
+ (insert-buffer-substring (mime-entity-buffer children)
+ (mime-entity-point-min children)
+ (mime-entity-point-max children))
+ (setq mime-message-structure children)
(setq major-mode 'mime-show-message-mode)
- (setq mime-raw-representation-type representation-type)
- (mime-view-mode mother)
+ (mime-view-buffer (current-buffer) nil mother
+ nil (if (mime-entity-cooked-p entity) 'cooked))
))
;;; @ message/partial
;;;
-(defun mime-raw-write-region (start end filename)
- "Write current region into specified file.
-When called from a program, takes three arguments:
-START, END and FILENAME. START and END are buffer positions.
-It refer `mime-raw-representation-type' or `major-mode
-mime-raw-representation-type-alist'. If it is `binary', region is
-saved as binary. Otherwise the region is saved by `write-region'."
- (let ((presentation-type
- (or mime-raw-representation-type
- (cdr (or (assq major-mode mime-raw-representation-type-alist)
- (assq t mime-raw-representation-type-alist))))))
- (if (eq presentation-type 'binary)
- (write-region-as-binary start end filename)
- (write-region start end filename)
- )))
-
-(defun mime-method-to-store-message/partial (entity cal)
+(defun mime-store-message/partial-piece (entity cal)
(goto-char (mime-entity-point-min entity))
(let* ((root-dir
(expand-file-name
mime-preview-buffer))
(select-window pwin)
)
- (re-search-forward "^$")
- (goto-char (1+ (match-end 0)))
(setq file (concat root-dir "/" number))
- (mime-raw-write-region (point) (mime-entity-point-max entity) file)
+ (mime-write-entity-body entity file)
(let ((total-file (concat root-dir "/CT")))
(setq total
(if total
(dired dir)
))
-(defun mime-method-to-display-message/external-ftp (entity cal)
+(defun mime-view-message/external-anon-ftp (entity cal)
(let* ((site (cdr (assoc "site" cal)))
(directory (cdr (assoc "directory" cal)))
(name (cdr (assoc "name" cal)))
(pathname (concat "/anonymous@" site ":" directory)))
- (message (concat "Accessing " (expand-file-name name pathname) "..."))
+ (message (concat "Accessing " (expand-file-name name pathname) " ..."))
(funcall mime-raw-dired-function pathname)
(goto-char (point-min))
(search-forward name)
))
+(defvar mime-raw-browse-url-function (function mime-browse-url))
+
+(defun mime-view-message/external-url (entity cal)
+ (let ((url (cdr (assoc "url" cal))))
+ (message (concat "Accessing " url " ..."))
+ (funcall mime-raw-browse-url-function url)))
+
;;; @ rot13-47
;;;
-(defun mime-method-to-display-caesar (entity situation)
+(defun mime-view-caesar (entity situation)
"Internal method for mime-view to display ROT13-47-48 message."
(let* ((new-name (format "%s-%s" (buffer-name)
(mime-entity-number entity)))
projects / elisp / semi.git / blobdiff