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latex-math-symbol.el
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latex-math-symbol.el
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;;; latex-math-symbol.el --- LaTeX math symbol decoder
;; Copyright (C) 1996,1997 MORIOKA Tomohiko
;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
;; Created: 1996/7/1
;; Version:
;; $Id: latex-math-symbol.el,v 1.3 1997/01/14 11:30:27 morioka Exp morioka $
;; Keywords: LaTeX, math, mule
;; This file is part of MU (Message Utilities).
;; This program 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.
;; This program 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 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.
;;; Commentary:
;; - How to install
;; bytecompile this file and copy it to the apropriate directory.
;; - How to use
;; If you use tm, please put following to your ~/.emacs:
;; (autoload 'latex-math-decode-buffer "latex-math-symbol" nil t)
;; (add-hook 'mime-viewer/plain-text-preview-hook
;; 'latex-math-decode-buffer)
;; Of course, it may be available for other hooks to filter messages.
;;; Code:
(defvar latex-math-symbol-table-alist
'(("\\alpha" . ",Fa(B")
("\\beta" . ",Fb(B")
("\\gamma" . ",Fc(B")("\\Gamma" . "$B&#(B")
("\\delta" . ",Fd(B")("\\Delta" . "$B&$(B")
("\\epsilon" . ",Fe(B")("\\varepsilon" . "$B&E(B")
("\\zeta" . ",Ff(B")
("\\eta" . ",Fg(B")
("\\theta" . ",Fh(B")("\\Theta" . "$B&((B")
("\\iota" . ",Fi(B")
("\\kappa" . ",Fj(B")
("\\lambda" . ",Fk(B")("\\Lambda" . "$B&+(B")
("\\mu" . ",Fl(B")
("\\nu" . ",Fm(B")
("\\xi" . ",Fn(B")("\\Xi" . "$B&.(B")
("\\pi" . ",Fp(B")("\\Pi" . "$B&0(B")
("\\rho" . ",Fq(B")
("\\sigma" . ",Fs(B")("\\Sigma" . "$B&2(B")
("\\varsigma" . ",Fr(B")
("\\tau" . ",Ft(B")
("\\upsilon" . ",Fu(B")("\\Upsilon" . "$B&4(B")
("\\phi" . "$B&U(B")("\\Phi" . "$B&5(B")
("\\varphi" . ",Fv(B")
("\\chi" . ",Fw(B")
("\\psi" . ",Fx(B")("\\Psi" . "$B&7(B")
("\\omega" . ",Fy(B")("\\Omega" . "$B&8(B")
("\\{" . "$B!P(B")("\\}" . "$B!Q(B")
("\\langle\\!\\langle" . "$B!T(B")("\\rangle\\!\\rangle" . "$B!U(B")
("\\langle" . "$B!R(B")("\\rangle" . "$B!S(B")
("\\cdots" . "$B!D(B")
("\\ln" . "$(G"L(B")
("\\log" . "$(G"K(B")
("\\pm" . "$B!^(B")
("\\cdot" . "$B!&(B")
("\\times" . "$B!_(B")("\\ast" . "$B!v(B")
("\\star" . "$B!z(B")
("\\bullet" . "$B!&(B")
("\\div" . "$B!`(B")
("\\cap" . "$B"A(B")("\\cup" . "$B"@(B")
("\\lhd" . "$(C"7(B")("\\rhd" . "$(C"9(B")
("\\bigcirc" . "$B"~(B")
("\\vee" . "$B"K(B")("\\lor" . "$B"K(B")
("\\wedge" . "$B"J(B")("\\land" . "$B"J(B")
("\\oplus" . "$(G"S(B")
("\\odot" . "$(G"T(B")
("\\dagger" . "$B"w(B")("\\ddagger" . "$B"x(B")
("\\leq" . "$(C!B(B")("\\geq" . "$(C!C(B")
("\\le" . "$(C!B(B")("\\ge" . "$(C!C(B")
("\\ll" . "$B"c(B")("\\gg" . "$B"d(B")
("\\subseteq" . "$B"<(B")("\\supseteq" . "$B"=(B")
("\\subset" . "$B">(B")("\\supset" . "$B"?(B")
("\\in" . "$B":(B")
("\\ni" . "$B";(B")("\\owns" . "$B";(B")
("\\frown" . "$B"^(B")
("\\mid" . "$B!C(B")("\\parallel" . "$B!B(B")
("\\sim" . "$B!A(B")
("\\equiv" . "$B"a(B")
("\\approx" . "$A!V(B")
("\\not=" . "$B!b(B")
("\\neq" . "$B!b(B")("\\ne" . "$B!b(B")
("\\perp" . "$B"](B")
("\\triangleup" . "$B"$(B")
("\\forall" . "$B"O(B")
("\\hbar" . ",C1(B")("\\imath" . ",C9(B")
("\\ell" . "$(C'$(B")
("\\partial" . "$B"_(B")
("\\infty" . "$B!g(B")
("\\smallint" . "$B"i(B")
("\\P" . "$B"y(B")
("\\prime" . "$B!l(B")
("\\nabla" . "$B"`(B")
("\\top" . "$(D0#(B")("\\bot" . "$(D0"(B")
("\\vert" . "$B!C(B")("\\Vert" . "$B!B(B")
("\\angle" . "$B"\(B")
("\\triangle" . "$B"$(B")
("\\backslash" . "$B!@(B")
("\\S" . "$B!x(B")
("\\forall" . "$B"O(B")
("\\exists" . "$B"P(B")
("\\neg" . "$B"L(B")("\\lnot" . "$B"L(B")
("\\flat" . "$B"u(B")("\\sharp" . "$B"t(B")
("\\clubsuit" . "$(C"@(B")
("\\diamondsuit" . "$B!~(B")
("\\heartsuit" . "$(C"=(B")
("\\spadesuit" . "$(C"<(B")
("\\leftarrow" . "$B"+(B")("\\rightarrow" . "$B"*(B")
("\\gets" . "$B"+(B")("\\to" . "$B"*(B")
("^1" . ",A9(B")("^{1}" . ",A9(B")
("^2" . ",A2(B")("^{2}" . ",A2(B")
("^3" . ",A3(B")("^{3}" . ",A3(B")
("^4" . "$(C)y(B")("^{4}" . "$(C)y(B")
("^n" . "$(C)z(B")("^{n}" . "$(C)z(B")
("_1" . "$(C){(B")("_{1}" . "$(C){(B")
("_2" . "$(C)|(B")("_{2}" . "$(C)|(B")
("_3" . "$(C)}(B")("_{3}" . "$(C)}(B")
("_4" . "$(C)~(B")("_{4}" . "$(C)~(B")
))
;;;###autoload
(defun latex-math-decode-region (beg end)
(interactive "r")
(save-restriction
(narrow-to-region beg end)
(let ((rest latex-math-symbol-table-alist)
(case-fold-search nil)
cell)
(while rest
(setq cell (car rest))
(goto-char beg)
(while (re-search-forward
(concat "\\("
(regexp-quote (car cell))
"\\)\\([^a-zA-Z]\\|$\\)")
nil t)
(delete-region (match-beginning 1)(match-end 1))
(goto-char (match-beginning 0))
(insert (cdr cell))
)
(setq rest (cdr rest))
))))
;;;###autoload
(defun latex-math-decode-buffer ()
(interactive)
(latex-math-decode-region (point-min)(point-max))
)
;;; @ end
;;;
(provide 'latex-math-symbol)
;;; latex-math-symbol.el ends here