;;; mmcooked.el --- MIME entity implementation for binary buffer
-;; Copyright (C) 1998 Free Software Foundation, Inc.
+;; Copyright (C) 1998,1999 Free Software Foundation, Inc.
;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
;; Keywords: MIME, multimedia, mail, news
(require 'mmbuffer)
-(defun mmcooked-open-entity (location)
- (mime-parse-buffer location 'cooked)
- )
+(mm-define-backend cooked (buffer))
-(defalias 'mmcooked-entity-point-min 'mmbuffer-entity-point-min)
-(defalias 'mmcooked-entity-point-max 'mmbuffer-entity-point-max)
-(defalias 'mmcooked-fetch-field 'mmbuffer-fetch-field)
+(mm-define-method entity-cooked-p ((entity cooked)) t)
-(defun mmcooked-cooked-p () t)
+(mm-define-method write-entity-content ((entity cooked) filename)
+ (save-excursion
+ (set-buffer (mime-buffer-entity-buffer-internal entity))
+ (let ((encoding (or (mime-entity-encoding entity) "7bit")))
+ (if (member encoding '("7bit" "8bit" "binary"))
+ (write-region (mime-buffer-entity-body-start-internal entity)
+ (mime-buffer-entity-body-end-internal entity) filename)
+ (mime-write-decoded-region
+ (mime-buffer-entity-body-start-internal entity)
+ (mime-buffer-entity-body-end-internal entity)
+ filename encoding)
+ ))))
+
+(mm-define-method write-entity ((entity cooked) filename)
+ (save-excursion
+ (set-buffer (mime-buffer-entity-buffer-internal entity))
+ (write-region (mime-buffer-entity-header-start-internal entity)
+ (mime-buffer-entity-body-end-internal entity)
+ filename)
+ ))
+
+(mm-define-method write-entity-body ((entity cooked) filename)
+ (save-excursion
+ (set-buffer (mime-buffer-entity-buffer-internal entity))
+ (write-region (mime-buffer-entity-body-start-internal entity)
+ (mime-buffer-entity-body-end-internal entity)
+ filename)
+ ))
+
+(luna-define-method mime-insert-header ((entity mime-cooked-entity)
+ &optional invisible-fields
+ visible-fields)
+ (let (default-mime-charset)
+ (funcall (car (luna-class-find-functions
+ (luna-find-class 'mime-buffer-entity)
+ 'mime-insert-header))
+ entity invisible-fields visible-fields)
+ ))
+
+(mm-define-method insert-text-content ((entity cooked))
+ (let ((str (mime-entity-content entity)))
+ (insert
+ (if (member (mime-entity-encoding entity)
+ '(nil "7bit" "8bit" "binary"))
+ str
+ (decode-mime-charset-string str
+ (or (mime-content-type-parameter
+ (mime-entity-content-type entity)
+ "charset")
+ default-mime-charset)
+ 'CRLF)
+ ))))
;;; @ end