-;;; html2text.el --- a simple html to plain text converter
+;;; html2text.el --- a simple html to plain text converter -*- coding: utf-8 -*-
-;; Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2013 Free Software Foundation, Inc.
;; Author: Joakim Hove <hove@phys.ntnu.no>
;; 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 2, 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:
("–" . "-")
("‰" . "%%")
("±" . "+-")
- ("£" . "£")
+ ("£" . "£")
(""" . "\"")
("»" . ">>")
("&rdquo" . "\"")
("®" . "(R)")
("›" . ")")
("’" . "'")
- ("§" . "§")
+ ("§" . "§")
("¹" . "^1")
("²" . "^2")
("³" . "^3")
This is an alist where each dotted pair consists of a tag, and then
the name of a function to be called when this tag is found. The
function is called with the arguments p1, p2, p3 and p4. These are
-demontrated below:
+demonstrated below:
\"<b> This is bold text </b>\"
^ ^ ^ ^
;; size=3
((string-match "[^ ]=[^ ]" prev)
(let ((attr (nth 0 (split-string prev "=")))
- (value (nth 1 (split-string prev "="))))
+ (value (substring prev (1+ (string-match "=" prev)))))
(setq attr-list (cons (list attr value) attr-list))))
;; size= 3
((string-match "[^ ]=\\'" prev)
;; size=3
((string-match "[^ ]=[^ ]" this)
(let ((attr (nth 0 (split-string this "=")))
- (value (nth 1 (split-string this "="))))
+ (value (substring prev (1+ (string-match "=" this)))))
(setq attr-list (cons (list attr value) attr-list))))
;; size =3
((string-match "\\`=[^ ]" this)
(delete-region p1 p4)
(when href
(goto-char p1)
- (insert (substring href 1 -1 ))
+ (insert (if (string-match "\\`['\"].*['\"]\\'" href)
+ (substring href 1 -1) href))
(put-text-property p1 (point) 'face 'bold))))
;;
(setq refill-start (point))
(goto-char p2)
(re-search-backward ".+[^<][^b][^r][^>]$" refill-start t)
- (next-line 1)
+ (forward-line 1)
(end-of-line)
;; refill-stop should ideally be adjusted to
- ;; accomodate the "<br>" strings which are removed
+ ;; accommodate the "<br>" strings which are removed
;; between refill-start and refill-stop. Can simply
;; be returned from my-replace-string
(setq refill-stop (+ (point)
(while (re-search-forward "^<br>$" nil t)
(delete-region (match-beginning 0) (match-end 0)))
;; Removing lonely <br> on a single line, if they are left intact we
- ;; dont have any paragraphs at all.
+ ;; don't have any paragraphs at all.
(goto-char (point-min))
(while (not (eobp))
(let ((p1 (point)))
;; </Interactive functions>
;;
(provide 'html2text)
-;;; arch-tag: e9e57b79-35d4-4de1-a647-e7e01fe56d1e
+
;;; html2text.el ends here