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Diffstat (limited to 'Master/texmf-dist/tex/lualatex/luapersian/luapersian-mathsdigitspec.sty')
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diff --git a/Master/texmf-dist/tex/lualatex/luapersian/luapersian-mathsdigitspec.sty b/Master/texmf-dist/tex/lualatex/luapersian/luapersian-mathsdigitspec.sty new file mode 100644 index 00000000000..7b6f50a4af3 --- /dev/null +++ b/Master/texmf-dist/tex/lualatex/luapersian/luapersian-mathsdigitspec.sty @@ -0,0 +1,177 @@ +%% +%% This is file `luapersian-mathsdigitspec.sty', +%% generated with the docstrip utility. +%% +%% ______________________________________ +%% Copyright © 2011 Vafa Khalighi +%% +%% License information appended. +%% +%% +\NeedsTeXFormat{LaTeX2e} +\ProvidesPackage{luapersian-mathsdigitspec} + [2011/03/01 v0.1 Unicode Persian maths digits in LuaLaTeX] +\directlua { tex.enableprimitives('',{'Umathcode','Umathchardef'}) } +\ExplSyntaxOn +\bool_set_false:N \g_fontspec_math_bool +\ExplSyntaxOff +\def\@preamblecmds{} +\newcommand\not@onlypreamble[1]{{% + \def\do##1{\ifx#1##1\else\noexpand\do\noexpand##1\fi}% + \xdef\@preamblecmds{\@preamblecmds}}} +\def\gm@notprerr{ can be used only in preamble (\on@line)} +\AtBeginDocument{% + \def\do#1{\noexpand\do\noexpand#1}% + \edef\@preamblecmds{% + \def\noexpand\do##1{% + \def##1{\noexpand\PackageError{gmutils/LaTeX}% + {\noexpand\string##1 \noexpand\gm@notprerr}\noexpand\@eha}}% + \@preamblecmds}} +\def\nocite#1{% + \@bsphack{\setbox0=\hbox{\cite{#1}}}\@esphack} +\newcommand\luapersian@PackageInfo[1]{\PackageInfo{luapersian-mathsdigitspec}{#1}} +\newcommand\SetMathCode[4]{% + \Umathcode#1="\mathchar@type#2 \csname sym#3\endcsname #4\relax} +\newcommand\SetMathCharDef[4]{% + \Umathchardef#1="\mathchar@type#2 \csname sym#3\endcsname #4\relax} +\ExplSyntaxOn +\cs_new_eq:NN \orig_mathbf:n \mathbf +\cs_new_eq:NN \orig_mathit:n \mathit +\cs_new_eq:NN \orig_mathrm:n \mathrm +\cs_new_eq:NN \orig_mathsf:n \mathsf +\cs_new_eq:NN \orig_mathtt:n \mathtt +\NewDocumentCommand \new@mathbf { m } { + \orig_mathbf:n { + \prg_stepwise_inline:nnnn { `0 } { \c_one } { `9 } { + \mathcode ##1 = \numexpr "100 * \symnew@mathbf@font@digits + ##1 \relax + } + #1 + } +} +\NewDocumentCommand \new@mathit { m } { + \orig_mathit:n { + \prg_stepwise_inline:nnnn { `0 } { \c_one } { `9 } { + \mathcode ##1 = \numexpr "100 * \symnew@mathit@font@digits + ##1 \relax + } + #1 + } +} +\NewDocumentCommand \new@mathrm { m } { + \orig_mathrm:n { + \prg_stepwise_inline:nnnn { `0 } { \c_one } { `9 } { + \mathcode ##1 = \numexpr "100 * \symnew@mathrm@font@digits + ##1 \relax + } + #1 + } +} +\NewDocumentCommand \new@mathsf{ m } { + \orig_mathsf:n { + \prg_stepwise_inline:nnnn { `0 } { \c_one } { `9 } { + \mathcode ##1 = \numexpr "100 * \symnew@mathsf@font@digits + ##1 \relax + } + #1 + } +} +\NewDocumentCommand \new@mathtt{ m } { + \orig_mathtt:n { + \prg_stepwise_inline:nnnn { `0 } { \c_one } { `9 } { + \mathcode ##1 = \numexpr "100 * \symnew@mathtt@font@digits + ##1 \relax + } + #1 + } +} +\ExplSyntaxOff +\newcommand\setdigitfont[2][]{% + \let\glb@currsize\relax + \setkeys*[luapersian-mathsdigitspec]{options}{#1}% + \edef\@tempa{\noexpand\zf@fontspec{% + \XKV@rm}{#2}}\@tempa + \luapersian@PackageInfo{Defining the default Persian maths digits font as '#2'} + \DeclareSymbolFont{OPERATORS} {EU2}{\zf@family} {m}{n} + \DeclareSymbolFont{new@mathbf@font@digits}{EU2}{\zf@family}{bx}{n} + \DeclareSymbolFont{new@mathit@font@digits}{EU2}{\zf@family}{m}{it} + \DeclareSymbolFont{new@mathrm@font@digits}{EU2}{\zf@family}{m}{n} + \def\persianmathsdigits{% + \SetMathCode{`0}{\mathalpha}{OPERATORS}{`۰} + \SetMathCode{`1}{\mathalpha}{OPERATORS}{`۱} + \SetMathCode{`2}{\mathalpha}{OPERATORS}{`۲} + \SetMathCode{`3}{\mathalpha}{OPERATORS}{`۳} + \SetMathCode{`4}{\mathalpha}{OPERATORS}{`۴} + \SetMathCode{`5}{\mathalpha}{OPERATORS}{`۵} + \SetMathCode{`6}{\mathalpha}{OPERATORS}{`۶} + \SetMathCode{`7}{\mathalpha}{OPERATORS}{`۷} + \SetMathCode{`8}{\mathalpha}{OPERATORS}{`۸} + \SetMathCode{`9}{\mathalpha}{OPERATORS}{`۹} + \SetMathCode{`\%}{\mathbin}{OPERATORS}{`٪} + \SetMathCharDef{\decimalseparator}{\mathpunct}{OPERATORS}{"066B} + \let\mathbf\new@mathbf + \let\mathit\new@mathit + \let\mathrm\new@mathrm} +} +\newcommand*\setmathsfdigitfont[2][]{% +\zf@fontspec{Numbers=Parsi,Language=Parsi,#1}{#2}% +\let\zf@sfmaths\zf@family +\DeclareSymbolFont{new@mathsf@font@digits}{EU2}{\zf@family}{m}{n} +\def\persianmathsfdigits{\let\mathsf\new@mathsf}} +\newcommand*\setmathttdigitfont[2][]{% +\zf@fontspec{Numbers=Parsi,Language=Parsi,#1}{#2}% +\let\zf@ttmaths\zf@family +\DeclareSymbolFont{new@mathtt@font@digits}{EU2}{\zf@family}{m}{n} +\def\persianmathttdigits{\let\mathtt\new@mathtt}} +\ifx\newcommand\undefined\else + \newcommand{\ZifferAn}{} +\fi +\mathchardef\ziffer@DotOri="013A +{\ZifferAn + \catcode`\.=\active\gdef.{\begingroup\obeyspaces\futurelet\n\ziffer@dcheck}} +\def\ziffer@dcheck{\ziffer@check\ZifferLeer\ziffer@DotOri} +\def\ziffer@check#1#2{% + \ifx\n1\endgroup#1\else + \ifx\n2\endgroup#1\else + \ifx\n3\endgroup#1\else + \ifx\n4\endgroup#1\else + \ifx\n5\endgroup#1\else + \ifx\n6\endgroup#1\else + \ifx\n7\endgroup#1\else + \ifx\n8\endgroup#1\else + \ifx\n9\endgroup#1\else + \ifx\n0\endgroup#1\else + \endgroup#2% + \fi + \fi + \fi + \fi + \fi + \fi + \fi + \fi + \fi + \fi} +\mathcode`.="8000\relax +\def\ZifferLeer{\ifx\decimalseparator\undefied .\else \decimalseparator\fi} +\def\DefaultMathsDigits{\def\SetMathsDigits{}} +\def\PersianMathsDigits{\def\SetMathsDigits{% +\ifx\persianmathsdigits\undefied\else\persianmathsdigits\fi% +\ifx\persianmathsfdigits\undefied\else\persianmathsfdigits\fi% +\ifx\persianmathttdigits\undefied\else\persianmathttdigits\fi}} +\def\AutoMathsDigits{\def\SetMathsDigits{% +\ifx\persianmathsdigits\undefied\else\if@Latin\else\persianmathsdigits\fi\fi% +\ifx\persianmathsfdigits\undefied\else\if@Latin\else\persianmathsfdigits\fi\fi% +\ifx\persianmathttdigits\undefied\else\if@Latin\else\persianmathttdigits\fi\fi}} +\AutoMathsDigits +\everymath\expandafter{\the\everymath\SetMathsDigits} +\g@addto@macro\document{\everydisplay\expandafter{\the\everydisplay\SetMathsDigits}} +%% +%% Copyright © 2011 Vafa Khalighi <vafa018@gmail.com> +%% +%% It may be distributed and/or modified under the LaTeX Project Public License, +%% version 1.3c or higher (your choice). The latest version of +%% this license is at: http://www.latex-project.org/lppl.txt +%% +%% This work is “author-maintained” (as per LPPL maintenance status) +%% by Vafa Khalighi. +%% +%% +%% +%% +%% End of file `luapersian-mathsdigitspec.sty'. |