oddmuse/modules/tex.pl

# Copyright (C) 2006  Alex Schroeder <alex@emacswiki.org>
#
# 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 of the License, 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 this program; if not, write to the
#    Free Software Foundation, Inc.
#    59 Temple Place, Suite 330
#    Boston, MA 02111-1307 USA

$ModulesDescription .= '<p><a href="http://git.savannah.gnu.org/cgit/oddmuse.git/tree/modules/tex.pl">tex.pl</a></p>';

use vars qw($TeXInit);

my %h = qw( !` ¡ {\pounds} £ \pounds £ {\S} § \S § \"{} ¨ {\copyright} ©
\copyright © $^a$ ª \={} ¯ $\pm$ ± \pm ± $^2$ ² $^3$ ³ \'{} ´ {\P} ¶
\P ¶ $\cdot$ · \cdot · \c{} ¸ $^1$ ¹ $^o$ º ?` ¿ \`{A} À \`A À \'{A} Á
\'A Á \^{A} Â \^A Â \~{A} Ã \~A Ã \"{A} Ä \"A Ä \k{A} Ą {\AA} Å \AA Å
{\AE} Æ \AE Æ \c{C} Ç \cC Ç \`{E} È \`E È \'{E} É \'E É \^{E} Ê \^E Ê
\"{E} Ë \"E Ë \k{E} Ę \`{I} Ì \`I Ì \'{I} Í \'I Í \^{I} Î \^I Î \"{I}
Ï \"I Ï \k{I} Į \~{N} Ñ \~N Ñ \`{O} Ò \`O Ò \'{O} Ó \'O Ó \^{O} Ô \^O
Ô \~{O} Õ \~O Õ \"{O} Ö \"O Ö \k{O} Ǫ $\times$ × \times × {\O} Ø \O Ø
\`{U} Ù \`U Ù \'{U} Ú \'U Ú \^{U} Û \^U Û \"{U} Ü \"U Ü \k{U} Ų \'{Y}
Ý \'Y Ý {\ss} ß \ss ß \`{a} à \`a à \'{a} á \'a á \^{a} â \^a â \~{a}
ã \~a ã \"{a} ä \"a ä \k{a} ą {\aa} å \aa å {\ae} æ \ae æ \c{c} ç \cc
ç \`{e} è \`e è \'{e} é \'e é \^{e} ê \^e ê \"{e} ë \"e ë \k{e} ę
\`{\i} ì \`i ì \'{\i} í \'i í \^{\i} î \^i î \"{\i} ï \"i ï \k{i} į
\~{n} ñ \~n ñ \`{o} ò \`o ò \'{o} ó \'o ó \^{o} ô \^o ô \~{o} õ \~o õ
\"{o} ö \"o ö \k{o} ǫ $\div$ ÷ \div ÷ {\o} ø \o ø \`{u} ù \`u ù \'{u}
ú \'u ú \^{u} û \^u û \"{u} ü \"u ü \k{u} ų \'{y} ý \'y ý \"{y} ÿ \"y
ÿ \={A} Ā \=A Ā \={a} ā \=a ā \u{A} Ă \uA Ă \u{a} ă \ua ă \'{C} Ć \'C
Ć \'{c} ć \'c ć \^{C} Ĉ \^C Ĉ \^{c} ĉ \^c ĉ \.{C} Ċ \.C Ċ \.{c} ċ \.c
ċ \v{C} Č \vC Č \v{c} č \vc č \v{D} Ď \vD Ď \v{d} ď \vd ď \={E} Ē \=E
Ē \={e} ē \=e ē \u{E} Ĕ \uE Ĕ \u{e} ĕ \ue ĕ \.{E} Ė \.E Ė \e{e} ė \ee
ė \v{E} Ě \vE Ě \v{e} ě \ve ě \^{G} Ĝ \^G Ĝ \^{g} ĝ \^g ĝ \u{G} Ğ \uG
Ğ \u{g} ğ \ug ğ \.{G} Ġ \.G Ġ \.{g} ġ \.g ġ \c{G} Ģ \cG Ģ \c{g} ģ \cg
ģ \^{H} Ĥ \^H Ĥ \^{h} ĥ \^h ĥ \~{I} Ĩ \~I Ĩ \~{\i} ĩ \~i ĩ \={I} Ī \=I
Ī \={\i} ī \=i ī \u{I} Ĭ \uI Ĭ \u{\i} ĭ \ui ĭ \.{I} İ \.I İ {\i} ı \i
ı \^{J} Ĵ \^J Ĵ \^{\j} ĵ \^j ĵ \c{K} Ķ \cK Ķ \c{k} ķ \ck ķ \'{L} Ĺ \'L
Ĺ \'{l} ĺ \'l ĺ \c{L} Ļ \cL Ļ \c{l} ļ \cl ļ {\L} Ł \L Ł {\l} ł \l ł
\'{N} Ń \'N Ń \'{n} ń \'n ń \c{N} Ņ \cN Ņ \c{n} ņ \cn ņ \v{N} Ň \vN Ň
\v{n} ň \vn ň \={O} Ō \=O Ō \={o} ō \=o ō \u{O} Ŏ \uO Ŏ \u{o} ŏ \uo ŏ
\H{O} Ő \HO Ő \U{o} ő \Uo ő {\OE} Œ \OE Œ {\oe} œ \oe œ \'{R} Ŕ \'R Ŕ
\'{r} ŕ \'r ŕ \c{R} Ŗ \cR Ŗ \c{r} ŗ \cr ŗ \v{R} Ř \vR Ř \v{r} ř \vr ř
\'{S} Ś \'S Ś \'{s} ś \'s ś \^{S} Ŝ \^S Ŝ \^{s} ŝ \^s ŝ \c{S} Ş \cS Ş
\c{s} ş \cs ş \v{S} Š \vS Š \v{s} š \vs š \c{T} Ţ \cT Ţ \c{t} ţ \ct ţ
\v{T} Ť \vT Ť \v{t} ť \vt ť \~{U} Ũ \~U Ũ \~{u} ũ \~u ũ \={U} Ū \=U Ū
\={u} ū \=u ū \u{U} Ŭ \uU Ŭ \u{u} ŭ \uu ŭ \H{U} Ű \HU Ű \H{u} ű \Hu ű
\^{W} Ŵ \^W Ŵ \^{w} ŵ \^w ŵ \^{Y} Ŷ \^Y Ŷ \^{y} ŷ \^y ŷ \"{Y} Ÿ \"Y Ÿ
\'{Z} Ź \'Z Ź \'{z} ź \'z ź \.{Z} Ż \.Z Ż \.{z} ż \.z ż \v{Z} Ž \vZ Ž
\v{z} ž \vz ž \v{A} Ǎ \vA Ǎ \v{a} ǎ \va ǎ \v{I} Ǐ \vI Ǐ \v{\i} ǐ \vi ǐ
\v{O} Ǒ \vO Ǒ \v{o} ǒ \vo ǒ \v{U} Ǔ \vU Ǔ \v{u} ǔ \vu ǔ \={\AE} Ǣ
\=\AE Ǣ \={\ae} ǣ \=\ae ǣ \v{G} Ǧ \vG Ǧ \v{g} ǧ \vg ǧ \v{K} Ǩ \vK Ǩ
\v{k} k \vk k \v{\j} ǰ \vj ǰ \'{G} Ǵ \'G Ǵ \'{g} ǵ \'g ǵ \`{N} Ǹ \`N Ǹ
\`{n} ǹ \`n ǹ \'{\AE} Ǽ \'\AE Ǽ \'{\ae} ǽ \'\ae ǽ \'{\O} Ǿ \'\O Ǿ
\'{\o} ǿ \'\o ǿ \v{H} Ȟ \vH Ȟ \v{h} ȟ \vh ȟ \.{A} Ȧ \.A Ȧ \.{a} ȧ \.a
ȧ \c{E} Ȩ \cE Ȩ \c{e} ȩ \ce ȩ \.{O} Ȯ \.O Ȯ \.{o} ȯ \.o ȯ \={Y} Ȳ \=Y
Ȳ \={y} ȳ \=y ȳ \v{} ˇ \u{} ˘ \.{} ˙ \~{} ˜ \H{} ˝ \' ́ \'K Ḱ \'M Ḿ
\'P Ṕ \'W Ẃ \'k ḱ \'m ḿ \'p ṕ \'w ẃ \,   \. ̇ \.B Ḃ \.D Ḋ \.F Ḟ \.H Ḣ
\.M Ṁ \.N Ṅ \.P Ṗ \.R Ṙ \.S Ṡ \.T Ṫ \.W Ẇ \.X Ẋ \.Y Ẏ \.b ḃ \.d ḋ \.e
ė \.f ḟ \.h ḣ \.m ṁ \.n ṅ \.p ṗ \.r ṙ \.s ṡ \.t ṫ \.w ẇ \.x ẋ \.y ẏ \/
‌ \:   \;   \= ̄ \=G Ḡ \=g ḡ ^( ⁽ ^) ⁾ ^+ ⁺ ^- ⁻ ^0 ⁰ ^1 ¹ ^2 ² ^3 ³
^4 ⁴ ^5 ⁵ ^6 ⁶ ^7 ⁷ ^8 ⁸ ^9 ⁹ ^= ⁼ ^\gamma ˠ ^h ʰ ^j ʲ ^l ˡ ^n ⁿ ^o º
^r ʳ ^s ˢ ^w ʷ ^x ˣ ^y ʸ ^{SM} ℠ ^{TEL} ℡ ^{TM} ™ _( ₍ _) ₎ _+ ₊ _- ₋
_0 ₀ _1 ₁ _2 ₂ _3 ₃ _4 ₄ _5 ₅ _6 ₆ _7 ₇ _8 ₈ _9 ₉ _= ₌ \~ ̃ \~E Ẽ \~V
Ṽ \~Y Ỹ \~e ẽ \~v ṽ \~y ỹ \" ̈ \"H Ḧ \"W Ẅ \"X Ẍ \"h ḧ \"t ẗ \"w ẅ \"x
ẍ \^ ̂ \^Z Ẑ \^z ẑ \` ̀ \`W Ẁ \`Y Ỳ \`w ẁ \`y ỳ \b ̱ \c ̧ \c{D} Ḑ
\c{H} Ḩ \c{d} ḑ \c{h} ḩ \d ̣ \d{A} Ạ \d{B} Ḅ \d{D} Ḍ \d{E} Ẹ \d{H} Ḥ
\d{I} Ị \d{K} Ḳ \d{L} Ḷ \d{M} Ṃ \d{N} Ṇ \d{O} Ọ \d{R} Ṛ \d{S} Ṣ \d{T}
Ṭ \d{U} Ụ \d{V} Ṿ \d{W} Ẉ \d{Y} Ỵ \d{Z} Ẓ \d{a} ạ \d{b} ḅ \d{d} ḍ
\d{e} ẹ \d{h} ḥ \d{i} ị \d{k} ḳ \d{l} ḷ \d{m} ṃ \d{n} ṇ \d{o} ọ \d{r}
ṛ \d{s} ṣ \d{t} ṭ \d{u} ụ \d{v} ṿ \d{w} ẉ \d{y} ỵ \d{z} ẓ \rq ’ \u ̆
\v ̌ \v{L} Ľ \v{i} ǐ \v{j} ǰ \v{l} ľ \yen ¥ \Box □ \Bumpeq ≎ \Cap ⋒
\Cup ⋓ \Delta Δ \Diamond ◇ \Downarrow ⇓ \Gamma Γ \H ̋ \H{o} ő \Im ℑ
\Join ⋈ \Lambda Λ \Leftarrow ⇐ \Leftrightarrow ⇔ \Ll ⋘ \Lleftarrow ⇚
\Longleftarrow ⇐ \Longleftrightarrow ⇔ \Longrightarrow ⇒ \Lsh ↰ \Omega
Ω \Phi Φ \Pi Π \Psi Ψ \Re ℜ \Rightarrow ⇒ \Rrightarrow ⇛ \Rsh ↱ \Sigma
Σ \Subset ⋐ \Supset ⋑ \Theta Θ \Uparrow ⇑ \Updownarrow ⇕ \Upsilon Υ
\Vdash ⊩ \Vert ‖ \Vvdash ⊪ \Xi Ξ \aleph א \alpha α \amalg ∐ \angle ∠
\approx ≈ \approxeq ≊ \ast ∗ \asymp ≍ \backcong ≌ \backepsilon ∍
\backprime ‵ \backsim ∽ \backsimeq ⋍ \backslash \ \barwedge ⊼ \because
∵ \beta β \beth ב \between ≬ \bigcap ⋂ \bigcirc ◯ \bigcup ⋃ \bigstar ★
\bigtriangledown ▽ \bigtriangleup △ \bigvee ⋁ \bigwedge ⋀
\blacklozenge ✦ \blacksquare ▪ \blacktriangle ▴ \blacktriangledown ▾
\blacktriangleleft ◂ \blacktriangleright ▸ \bot ⊥ \bowtie ⋈ \boxminus
⊟ \boxplus ⊞ \boxtimes ⊠ \bullet • \bumpeq ≏ \cap ∩ \cdots ⋯
\centerdot · \checkmark ✓ \chi χ \circ ○ \circeq ≗ \circlearrowleft ↺
\circlearrowright ↻ \circledR ® \circledS Ⓢ \circledast ⊛ \circledcirc
⊚ \circleddash ⊝ \clubsuit ♣ \colon : \coloneq ≔ \complement ∁ \cong ≅
\coprod ∐ \cup ∪ \curlyeqprec ⋞ \curlyeqsucc ⋟ \curlypreceq ≼
\curlyvee ⋎ \curlywedge ⋏ \curvearrowleft ↶ \curvearrowright ↷ \dag †
\dagger † \daleth ד \dashv ⊣ \ddag ‡ \ddagger ‡ \ddots ⋱ \delta δ
\diamond ⋄ \diamondsuit ♢ \digamma Ϝ \divideontimes ⋇ \doteq ≐
\doteqdot ≑ \dotplus ∔ \dotsquare ⊡ \downarrow ↓ \downdownarrows ⇊
\downleftharpoon ⇃ \downrightharpoon ⇂ \ell ℓ \emptyset ∅ \epsilon ε
\eqcirc ≖ \eqcolon ≕ \eqslantgtr ⋝ \eqslantless ⋜ \equiv ≡ \eta η
\euro € \exists ∃ \fallingdotseq ≒ \flat ♭ \forall ∀ \frac1 ⅟ \frac12
½ \frac13 ⅓ \frac14 ¼ \frac15 ⅕ \frac16 ⅙ \frac18 ⅛ \frac23 ⅔ \frac25
⅖ \frac34 ¾ \frac35 ⅗ \frac38 ⅜ \frac45 ⅘ \frac56 ⅚ \frac58 ⅝ \frac78
⅞ \frown ⌢ \gamma γ \ge ≥ \geq ≥ \geqq ≧ \geqslant ≥ \gets ← \gg ≫
\ggg ⋙ \gimel ג \gnapprox ⋧ \gneq ≩ \gneqq ≩ \gnsim ⋧ \gtrapprox ≳
\gtrdot ⋗ \gtreqless ⋛ \gtreqqless ⋛ \gtrless ≷ \gtrsim ≳ \gvertneqq ≩
\hbar ℏ \heartsuit ♥ \hookleftarrow ↩ \hookrightarrow ↪ \iff ⇔ \imath
ı \in ∈ \infty ∞ \int ∫ \intercal ⊺ \iota ι \kappa κ \lambda λ \langle
〈 \lbrace { \lbrack [ \lceil ⌈ \ldots … \le ≤ \leadsto ↝ \leftarrow ←
\leftarrowtail ↢ \leftharpoondown ↽ \leftharpoonup ↼ \leftleftarrows ⇇
\leftparengtr 〈 \leftrightarrow ↔ \leftrightarrows ⇆
\leftrightharpoons ⇋ \leftrightsquigarrow ↭ \leftthreetimes ⋋ \leq ≤
\leqq ≦ \leqslant ≤ \lessapprox ≲ \lessdot ⋖ \lesseqgtr ⋚ \lesseqqgtr
⋚ \lessgtr ≶ \lesssim ≲ \lfloor ⌊ \lhd ◁ \rhd ▷ \ll ≪ \llcorner ⌞
\lnapprox ⋦ \lneq ≨ \lneqq ≨ \lnsim ⋦ \longleftarrow ←
\longleftrightarrow ↔ \longmapsto ↦ \longrightarrow → \looparrowleft ↫
\looparrowright ↬ \lozenge ✧ \lq ‘ \lrcorner ⌟ \ltimes ⋉ \lvertneqq ≨
\maltese ✠ \mapsto ↦ \measuredangle ∡ \mho ℧ \mid ∣ \models ⊧ \mp ∓
\multimap ⊸ \nLeftarrow ⇍ \nLeftrightarrow ⇎ \nRightarrow ⇏ \nVDash ⊯
\nVdash ⊮ \nabla ∇ \napprox ≉ \natural ♮ \ncong ≇ \ne ≠ \nearrow ↗
\neg ¬ \neq ≠ \nequiv ≢ \newline 
 \nexists ∄ \ngeq ≱ \ngeqq ≱
\ngeqslant ≱ \ngtr ≯ \ni ∋ \nleftarrow ↚ \nleftrightarrow ↮ \nleq ≰
\nleqq ≰ \nleqslant ≰ \nless ≮ \nmid ∤ \not ̸ \notin ∉ \nparallel ∦
\nprec ⊀ \npreceq ⋠ \nrightarrow ↛ \nshortmid ∤ \nshortparallel ∦
\nsim ≁ \nsimeq ≄ \nsubset ⊄ \nsubseteq ⊈ \nsubseteqq ⊈ \nsucc ⊁
\nsucceq ⋡ \nsupset ⊅ \nsupseteq ⊉ \nsupseteqq ⊉ \ntriangleleft ⋪
\ntrianglelefteq ⋬ \ntriangleright ⋫ \ntrianglerighteq ⋭ \nu ν \nvDash
⊭ \nvdash ⊬ \nwarrow ↖ \odot ⊙ \oint ∮ \omega ω \ominus ⊖ \oplus ⊕
\oslash ⊘ \otimes ⊗ \par 
 \parallel ∥ \partial ∂ \perp ⊥ \phi φ \pi π
\pitchfork ⋔ \prec ≺ \precapprox ≾ \preceq ≼ \precnapprox ⋨ \precnsim
⋨ \precsim ≾ \prime ′ \prod ∏ \propto ∝ \psi ψ \quad   \rangle 〉
\rbrace } \rbrack ] \rceil ⌉ \rfloor ⌋ \rightarrow → \rightarrowtail ↣
\rightharpoondown ⇁ \rightharpoonup ⇀ \rightleftarrows ⇄
\rightleftharpoons ⇌ \rightparengtr 〉 \rightrightarrows ⇉
\rightthreetimes ⋌ \risingdotseq ≓ \rtimes ⋊ \sbs ﹨ \searrow ↘
\setminus ∖ \sharp ♯ \shortmid ∣ \shortparallel ∥ \sigma σ \sim ∼
\simeq ≃ \smallamalg ∐ \smallsetminus ∖ \smallsmile ⌣ \smile ⌣
\spadesuit ♠ \sphericalangle ∢ \sqcap ⊓ \sqcup ⊔ \sqsubset ⊏
\sqsubseteq ⊑ \sqsupset ⊐ \sqsupseteq ⊒ \square □ \squigarrowright ⇝
\star ⋆ \straightphi φ \subset ⊂ \subseteq ⊆ \subseteqq ⊆ \subsetneq ⊊
\subsetneqq ⊊ \succ ≻ \succapprox ≿ \succcurlyeq ≽ \succeq ≽
\succnapprox ⋩ \succnsim ⋩ \succsim ≿ \sum ∑ \supset ⊃ \supseteq ⊇
\supseteqq ⊇ \supsetneq ⊋ \supsetneqq ⊋ \surd √ \swarrow ↙ \tau τ
\therefore ∴ \theta θ \thickapprox ≈ \thicksim ∼ \to → \top ⊤
\triangle ▵ \triangledown ▿ \triangleleft ◃ \trianglelefteq ⊴
\triangleq ≜ \triangleright ▹ \trianglerighteq ⊵ \twoheadleftarrow ↞
\twoheadrightarrow ↠ \ulcorner ⌜ \uparrow ↑ \updownarrow ↕
\upleftharpoon ↿ \uplus ⊎ \uprightharpoon ↾ \upsilon υ \upuparrows ⇈
\urcorner ⌝ \u{i} ĭ \vDash ⊨ \varkappa ϰ \varphi ϕ \varpi ϖ \varprime
′ \varpropto ∝ \varrho ϱ \varsigma ς \vartheta ϑ \vartriangleleft ⊲
\vartriangleright ⊳ \vdash ⊢ \vdots ⋮ \vee ∨ \veebar ⊻ \vert | \wedge
∧ \wp ℘ \wr ≀ \xi ξ \zeta ζ \Bbb{N} ℕ \Bbb{P} ℙ \Bbb{R} ℝ \Bbb{Z} ℤ --
– --- — ~   \mu μ \rho ρ \mathscr{I} ℐ \Smiley ☺ \blacksmiley ☻
\Frowny ☹ \Letter ✉ \permil ‰ \registered ® \currency ¤ \dh ð \DH Ð
\th þ \TH Þ \micro µ \lnot ¬ \ordfeminine ª \ordmasculine º \lambdabar
ƛ \celsius ℃ \ldq “ \rdq ” \minus − \defs ≙ \llbracket 〚 \rrbracket 〛
\ldata 《\rdata 》\glq ‚ \grq ‘ \glqq „ \"` „ \grqq “ \"' “ \flq ‹
\frq › \flqq « \"< « \frqq » \"> » \- ­ \textmu µ \textfractionsolidus
⁄ \textbigcircle ⃝ \textmusicalnote ♪ \textdied ✝ \textcolonmonetary ₡
\textwon ₩ \textnaira ₦ \textpeso ₱ \textlira ₤ \textrecipe ℞
\textinterrobang ‽ \textpertenthousand ‱ \textbaht ฿ \textnumero №
\textdiscount ⁒ \textestimated ℮ \textopenbullet ◦ \textlquill ⁅
\textrquill ⁆ \textcircledP ℗ \textreferencemark ※ );

my $re = '(' . join('|', map {quotemeta} keys %h) . ')(\s|\b)';
push(@MyMacros, sub {s/$re/$h{$1}/go});