;;; mm-view.el --- functions for viewing MIME objects
-;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;; 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+;; 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(require 'mm-decode)
(require 'smime)
-(eval-and-compile
- (autoload 'gnus-article-prepare-display "gnus-art")
- (autoload 'vcard-parse-string "vcard")
- (autoload 'vcard-format-string "vcard")
- (autoload 'fill-flowed "flow-fill")
- (autoload 'html2text "html2text" nil t))
+(autoload 'gnus-completing-read "gnus-util")
+(autoload 'gnus-window-inside-pixel-edges "gnus-ems")
+(autoload 'gnus-article-prepare-display "gnus-art")
+(autoload 'vcard-parse-string "vcard")
+(autoload 'vcard-format-string "vcard")
+(autoload 'fill-flowed "flow-fill")
+(autoload 'html2text "html2text" nil t)
(defvar gnus-article-mime-handles)
(defvar gnus-newsgroup-charset)
:version "22.1"
:group 'mime-display)
+(defcustom mm-inline-large-images-proportion 0.9
+ "Maximum proportion of large image resized when
+`mm-inline-large-images' is set to resize."
+ :type 'float
+ :version "24.1"
+ :group 'mime-display)
+
;;; Internal variables.
;;;
(defun mm-inline-image-emacs (handle)
(let ((b (point-marker))
(inhibit-read-only t))
- (put-image (mm-get-image handle) b)
+ (put-image
+ (let ((image (mm-get-image handle)))
+ (if (eq mm-inline-large-images 'resize)
+ (gnus-rescale-image image
+ (let ((edges (gnus-window-inside-pixel-edges
+ (get-buffer-window (current-buffer)))))
+ (cons (truncate (* mm-inline-large-images-proportion
+ (- (nth 2 edges) (nth 0 edges))))
+ (truncate (* mm-inline-large-images-proportion
+ (- (nth 3 edges) (nth 1 edges)))))))
+ image))
+ b)
(insert "\n\n")
(mm-handle-set-undisplayer
handle
(let ((w3m-safe-url-regexp mm-w3m-safe-url-regexp)
w3m-force-redisplay)
(w3m-region (point-min) (point-max) nil charset))
+ ;; Put the mark meaning this part was rendered by emacs-w3m.
+ (put-text-property (point-min) (point-max)
+ 'mm-inline-text-html-with-w3m t)
(when (and mm-inline-text-html-with-w3m-keymap
(boundp 'w3m-minor-mode-map)
w3m-minor-mode-map)
- (add-text-properties
- (point-min) (point-max)
- (list 'keymap w3m-minor-mode-map
- ;; Put the mark meaning this part was rendered by emacs-w3m.
- 'mm-inline-text-html-with-w3m t)))
+ (if (and (boundp 'w3m-link-map)
+ w3m-link-map)
+ (let* ((start (point-min))
+ (end (point-max))
+ (on (get-text-property start 'w3m-href-anchor))
+ (map (copy-keymap w3m-link-map))
+ next)
+ (set-keymap-parent map w3m-minor-mode-map)
+ (while (< start end)
+ (if on
+ (progn
+ (setq next (or (text-property-any start end
+ 'w3m-href-anchor nil)
+ end))
+ (put-text-property start next 'keymap map))
+ (setq next (or (text-property-not-all start end
+ 'w3m-href-anchor nil)
+ end))
+ (put-text-property start next 'keymap w3m-minor-mode-map))
+ (setq start next
+ on (not on))))
+ (put-text-property (point-min) (point-max)
+ 'keymap w3m-minor-mode-map)))
(mm-handle-set-undisplayer
handle
`(lambda ()
;; id-signedData OBJECT IDENTIFIER ::= { iso(1) member-body(2)
;; us(840) rsadsi(113549) pkcs(1) pkcs7(7) 2 }
(defvar mm-pkcs7-signed-magic
- (funcall (if (fboundp 'unibyte-string) 'unibyte-string 'string)
- ?\x30 ?\x5c ?\x28 ?\x80 ?\x5c ?\x7c ?\x81 ?\x2e ?\x5c
- ?\x7c ?\x82 ?\x2e ?\x2e ?\x5c ?\x7c ?\x83 ?\x2e ?\x2e
- ?\x2e ?\x5c ?\x29 ?\x06 ?\x09 ?\x5c ?\x2a ?\x86 ?\x48
- ?\x86 ?\xf7 ?\x0d ?\x01 ?\x07 ?\x02))
+ "\x30\x5c\x28\x80\x5c\x7c\x81\x2e\x5c\x7c\x82\x2e\x2e\x5c\x7c\x83\x2e\x2e\
+\x2e\x5c\x29\x06\x09\x5c\x2a\x86\x48\x86\xf7\x0d\x01\x07\x02")
;; id-envelopedData OBJECT IDENTIFIER ::= { iso(1) member-body(2)
;; us(840) rsadsi(113549) pkcs(1) pkcs7(7) 3 }
(defvar mm-pkcs7-enveloped-magic
- (funcall (if (fboundp 'unibyte-string) 'unibyte-string 'string)
- ?\x30 ?\x5c ?\x28 ?\x80 ?\x5c ?\x7c ?\x81 ?\x2e ?\x5c
- ?\x7c ?\x82 ?\x2e ?\x2e ?\x5c ?\x7c ?\x83 ?\x2e ?\x2e
- ?\x2e ?\x5c ?\x29 ?\x06 ?\x09 ?\x5c ?\x2a ?\x86 ?\x48
- ?\x86 ?\xf7 ?\x0d ?\x01 ?\x07 ?\x03))
+ "\x30\x5c\x28\x80\x5c\x7c\x81\x2e\x5c\x7c\x82\x2e\x2e\x5c\x7c\x83\x2e\x2e\
+\x2e\x5c\x29\x06\x09\x5c\x2a\x86\x48\x86\xf7\x0d\x01\x07\x03")
(defun mm-view-pkcs7-get-type (handle)
(mm-with-unibyte-buffer
(if (= (length smime-keys) 1)
(cadar smime-keys)
(smime-get-key-by-email
- (completing-read
- (concat "Decipher using key"
- (if smime-keys (concat "(default " (caar smime-keys) "): ")
- ": "))
- smime-keys nil nil nil nil (car-safe (car-safe smime-keys))))))
+ (gnus-completing-read
+ "Decipher using key"
+ smime-keys nil nil nil (car-safe (car-safe smime-keys))))))
(goto-char (point-min))
(while (search-forward "\r\n" nil t)
(replace-match "\n"))
(provide 'mm-view)
-;; arch-tag: b60e749a-d05c-47f2-bccd-bdaa59327cb2
;;; mm-view.el ends here
projects / gnus / blobdiff