(list (cons service func)))
func)))))
+(defsubst mime-entity-function (entity service)
+ (mime-find-function service
+ (mime-entity-representation-type-internal entity)))
+
+(defsubst mime-entity-send (entity service &rest args)
+ (apply (mime-find-function
+ service (mime-entity-representation-type-internal entity))
+ entity
+ args))
+
(defun mime-open-entity (type location)
"Open an entity and return it.
TYPE is representation-type.
(funcall (mime-find-function 'open-entity type) location)
)
-(defsubst mime-entity-function (entity service)
- (mime-find-function service
- (mime-entity-representation-type-internal entity)))
-
(defun mime-entity-cooked-p (entity)
"Return non-nil if contents of ENTITY has been already code-converted."
(funcall (mime-entity-function entity 'cooked-p))
(defun mime-entity-buffer (entity)
(or (mime-entity-buffer-internal entity)
- (funcall (mime-entity-function entity 'entity-buffer) entity)
- ))
+ (mime-entity-send entity 'entity-buffer)))
(defun mime-entity-point-min (entity)
- (funcall (mime-entity-function entity 'entity-point-min) entity)
- )
+ (mime-entity-send entity 'entity-point-min))
+
(defun mime-entity-point-max (entity)
- (funcall (mime-entity-function entity 'entity-point-max) entity)
- )
+ (mime-entity-send entity 'entity-point-max))
(defun mime-entity-header-start (entity)
(or (mime-entity-header-start-internal entity)
- (funcall (mime-entity-function entity 'entity-header-start) entity)
- ))
-(defsubst mime-entity-header-end (entity)
+ (mime-entity-send entity 'entity-header-start)))
+
+(defun mime-entity-header-end (entity)
(or (mime-entity-header-end-internal entity)
- (funcall (mime-entity-function entity 'entity-header-end) entity)
- ))
+ (mime-entity-send entity 'entity-header-end)))
-(defsubst mime-entity-body-start (entity)
+(defun mime-entity-body-start (entity)
(or (mime-entity-body-start-internal entity)
- (funcall (mime-entity-function entity 'entity-body-start) entity)
- ))
-(defsubst mime-entity-body-end (entity)
+ (mime-entity-send entity 'entity-body-start)))
+
+(defun mime-entity-body-end (entity)
(or (mime-entity-body-end-internal entity)
- (funcall (mime-entity-function entity 'entity-body-end) entity)
- ))
+ (mime-entity-send entity 'entity-body-end)))
;;; @ Entity Header
(or field-body
(progn
(if (setq field-body
- (funcall (mime-entity-function entity 'fetch-field)
- entity (symbol-name field-name)))
+ (mime-entity-send entity 'fetch-field
+ (symbol-name field-name)))
(mime-entity-set-original-header-internal
entity (put-alist field-name field-body header))
)
entity disposition)
disposition))))))
-(defun mime-entity-encoding (entity)
+(defun mime-entity-encoding (entity &optional default-encoding)
(or (mime-entity-encoding-internal entity)
- (let ((ret (mime-fetch-field 'Content-Transfer-Encoding entity)))
- (if ret
- (let ((encoding (mime-parse-Content-Transfer-Encoding ret)))
- (when encoding
- (mime-entity-set-encoding-internal entity encoding)
- encoding))))))
+ (let ((encoding
+ (or (let ((ret (mime-fetch-field
+ 'Content-Transfer-Encoding entity)))
+ (and ret (mime-parse-Content-Transfer-Encoding ret)))
+ default-encoding "7bit")))
+ (mime-entity-set-encoding-internal entity encoding)
+ encoding)))
(defun mime-read-field (field-name &optional entity)
(or (symbolp field-name)
(setq invisible-fields (cdr invisible-fields))
)
t)))
-
-(defun mime-insert-decoded-header (entity
- &optional invisible-fields visible-fields
- code-conversion)
+
+(defun mime-insert-decoded-header (entity &optional invisible-fields
+ visible-fields)
"Insert before point a decoded header of ENTITY."
- (let ((default-charset
- (if code-conversion
- (if (mime-charset-to-coding-system code-conversion)
- code-conversion
- default-mime-charset))))
- (save-restriction
- (narrow-to-region (point)(point))
- (let ((the-buf (current-buffer))
- (src-buf (mime-entity-buffer entity))
- (h-end (mime-entity-header-end entity))
- beg p end field-name len field)
- (save-excursion
- (set-buffer src-buf)
- (goto-char (mime-entity-header-start entity))
- (save-restriction
- (narrow-to-region (point) h-end)
- (while (re-search-forward std11-field-head-regexp nil t)
- (setq beg (match-beginning 0)
- p (match-end 0)
- field-name (buffer-substring beg (1- p))
- len (string-width field-name)
- end (std11-field-end))
- (when (eword-visible-field-p field-name
- visible-fields invisible-fields)
- (setq field (intern (capitalize field-name)))
- (save-excursion
- (set-buffer the-buf)
- (insert field-name)
- (insert ":")
- (cond ((memq field eword-decode-ignored-field-list)
- ;; Don't decode
- (insert-buffer-substring src-buf p end)
- )
- ((memq field eword-decode-structured-field-list)
- ;; Decode as structured field
- (let ((body (save-excursion
- (set-buffer src-buf)
- (buffer-substring p end)))
- (default-mime-charset default-charset))
- (insert (eword-decode-and-fold-structured-field
- body (1+ len)))
- ))
- (t
- ;; Decode as unstructured field
- (let ((body (save-excursion
- (set-buffer src-buf)
- (buffer-substring p end)))
- (default-mime-charset default-charset))
- (insert (eword-decode-unstructured-field-body
- body (1+ len)))
- )))
- (insert "\n")
- )))))))))
+ (mime-entity-send entity 'insert-decoded-header
+ invisible-fields visible-fields))
;;; @ Entity Attributes
;;;
(defun mime-entity-content (entity)
- (save-excursion
- (set-buffer (mime-entity-buffer entity))
- (mime-decode-string (buffer-substring (mime-entity-body-start entity)
- (mime-entity-body-end entity))
- (mime-entity-encoding entity))))
+ (mime-entity-send entity 'entity-content))
(defun mime-write-entity-content (entity filename)
"Write content of ENTITY into FILENAME."
- (save-excursion
- (set-buffer (mime-entity-buffer entity))
- (let ((encoding (or (mime-entity-encoding entity) "7bit")))
- (if (and (mime-entity-cooked-p entity)
- (member encoding '("7bit" "8bit" "binary")))
- (write-region (mime-entity-body-start entity)
- (mime-entity-body-end entity) filename)
- (mime-write-decoded-region (mime-entity-body-start entity)
- (mime-entity-body-end entity)
- filename encoding)
- ))))
+ (mime-entity-send entity 'write-entity-content filename))
(defun mime-write-entity (entity filename)
"Write ENTITY into FILENAME."
- (save-excursion
- (set-buffer (mime-entity-buffer entity))
- (if (mime-entity-cooked-p entity)
- (write-region (mime-entity-point-min entity)
- (mime-entity-point-max entity) filename)
- (write-region-as-binary (mime-entity-point-min entity)
- (mime-entity-point-max entity) filename)
- )))
+ (mime-entity-send entity 'write-entity filename))
(defun mime-write-entity-body (entity filename)
"Write body of ENTITY into FILENAME."
- (save-excursion
- (set-buffer (mime-entity-buffer entity))
- (if (mime-entity-cooked-p entity)
- (write-region (mime-entity-body-start entity)
- (mime-entity-body-end entity) filename)
- (write-region-as-binary (mime-entity-body-start entity)
- (mime-entity-body-end entity) filename)
- )))
+ (mime-entity-send entity 'write-entity-body filename))
;;; @ end
projects / elisp / flim.git / blobdiff