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Diffstat (limited to 'Master/texmf-dist/tex/latex/arabi/farsi.ldf')
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diff --git a/Master/texmf-dist/tex/latex/arabi/farsi.ldf b/Master/texmf-dist/tex/latex/arabi/farsi.ldf new file mode 100644 index 00000000000..9d34e349dc1 --- /dev/null +++ b/Master/texmf-dist/tex/latex/arabi/farsi.ldf @@ -0,0 +1,356 @@ +% \iffalse meta-comment +% +% Copyright 2006 Youssef Jabri +% +% +% This file is part of the `Arabi' system. +% ------------------------------------------- +% +% It may be distributed and/or modified under the +% conditions of the LaTeX Project Public License, either version 1.3b +% of this license or (at your option) any later version. +% The latest version of this license is in +% http://www.latex-project.org/lppl.txt +% and version 1.3b or later is part of all distributions of LaTeX +% version 2005/12/01 or later. +% +% This file has the LPPL maintenance status "maintained". +% +% +% \fi +% +% Filename: `farsi.ldf' the language definition file of Farsi +% for use with BABEL. +% + +\ProvidesFile{farsi.ldf} + +\ProvidesLanguage{farsi}[2006/01/01 v0.1 Farsi support for the babel system] + + +\LdfInit{farsi}{captionsfarsi} + + +\ifx\l@farsi\@undefined + \@nopatterns{farsi}% + \adddialect\l@farsi0 +\fi +\InputIfFileExists{lfeenc.def}{% + \message{Loading the definitions for the LaTeX{} Farsi encoding}}{% + \errhelp{I can't find the laeenc.def file for the Farsi fonts}% + \errmessage{Since I do not know what the LFE encoding means^^J + I can't typeset Farsi.^^J + I stop here, while you get a suitable lfeenc.def file}\@@end + } + +%% actually, due to the fact that there is no standard encoding +%% used widely by the Iranian community. We adopt the Unicode utf8 +%% encoding and the Windows CP1256. The user may use the editor he wants if it can export +%% to one of these two formats. If none is specified we will assume it's utf-8!! +%% If no encoding is loaded, utf-8 will be automatically! +%% +\AtEndOfPackage{% + \@ifpackageloaded{inputenc}{}{\RequirePackage[utf8]{inputenc}}} + + + +%NO hyphenation is needed in Farsi!! +\providehyphenmins{\CurrentOption}{\thr@@\thr@@} + + +%% Some captions are missing. The others have been ``stolen'' from \FarsiTeX +\addto\captionsfarsi{% +\def\prefacename{\textFR{\meem\dal\kha\lam}}% << +\def\refname{\textFR{\meem\ra\jeem\ayn}}% +\def\abstractname{\textFR{\tcheh\kaf\ya\dal\ha}}% +\def\bibname{\textFR{\kaf\taa\alef\baa\ZWNJ\nun\alef\meem\ha}}% +\def\chaptername{\textFR{\fa\sad\lam}}% +\def\appendixname{\textFR{\peh\ya\waw\seen\taa}}% +\def\contentsname{\textFR{\fa\ha\ra\seen\taa\space\meem\nun\dal\ra\jeem\alef\taa}}% +\def\listfigurename{\textFR{\lam\ya\seen\taa\ \alef\sheen\kaf\alef\lam}}% +\def\listtablename{\textFR{\lam\ya\seen\taa\ \jeem\dal\alef\waw\lam}}% +\def\indexname{\textFR{\fa\ha\ra\seen\taa\ \alef\lam\fa\baa\alef\ya\ya}}% +\def\figurename{\textFR{\sheen\kaf\lam}}% +\def\tablename{\textFR{\jeem\dal\waw\lam}}% +\def\partname{\textFR{\baa\kha\sheen}}% +\def\enclname{}%<-- Needs translation +\def\ccname{\textFR{\nun\seen\kha\T\space\lam\noboundary}}% << +\def\headtoname{}%<-- Needs translation +\def\pagename{\textFR{\sad\fa\Haa\T}}% +\def\seename{\textFR{\ra\alef\jeem\ayn}}%<< +\def\alsoname{\textFR{\ra\alef\jeem\ayn\space\alefhamza\ya\dad\alef}}%<< +\def\proofname{\textFR{\baa\ra\ha\alef\nun}}% for AMS-\LaTeX +\def\glossaryname{\textFR{\qaf\alef\meem\waw\seen}}%<< +} + + + + +% +% The default format for the date in IRAN +% It's called the Jalali calendar. Adapted from FarsiTeX +% +\InputIfFileExists{Arabiftoday.sty}{% + \message{Loading the definitions for the Jalali calendar}}{% + \errhelp{I can't find the Arabiftoday.sty file for the Jalali calendar}% + \errmessage{Since I do not know what the Jalali calendar is^^J + I can't typeset the Farsi date.^^J + I stop here, while you get a suitable Arabiftoday.sty file}\@@end +} + +\def\datefarsi{\def\today{\ftoday}} + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% MACROS FOR Arabic/Latin TYPESETTING +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% +% First, the common part to Arabic and Farsi +% +\InputIfFileExists{Arabicore.sty}{% + \message{Loading the Common definitions for Arabic and Farsi}}{% + \errhelp{I can't find the Arabicore.sty file}% + \errmessage{Since I can't find the Arabicore.sty file^^J + I can't typeset Arabic.^^J + I stop here, while you get a suitable Arabicore.sty file}\@@end +} + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% Now the specific part to Farsi +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% +%\newif\if@farsi %-----> Arabicore +% +\newcommand{\FarsiEncoding}{\fontencoding{LFE}\selectfont} + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% ArabTeX has already \R as well as \RL command +% While (La)TeX defines already \L +% In addition to the fact that the Hebrew package for Babel +% has \R and \L !! +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\DeclareRobustCommand{\@farsi@R}[1]{\bgroup\beginR\@arabicfalse\@farsitrue\FarsiEncoding + #1\endR\egroup} +% To avoid bad surprised we use \def to define the \R control sequence, +% many packages ``like'' to use , like ArabTeX and the Hebrew package +% supporting Babel +\newcommand{\textFR}[1]{\expandafter\@farsi@R{#1}}% +\def\textRL#1{\expandafter\@farsi@R{#1}}% +%Temporary shortcut +\newcommand{\FR}[1]{\textFR{#1}} +% For \cs{L} see the core ! +\DeclareRobustCommand{\@ensure@farsi}[1]{\if@farsi #1 \else\beginR\FarsiEncoding #1\endR\fi} + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + + + + + +\def\farsiencoding{LFE} +\DeclareFontEncoding{LFE}{}{} +\DeclareFontSubstitution{LFE}{cmr}{m}{n} +\DeclareErrorFont{LFE}{cmr}{m}{n}{10} + +\DeclareRobustCommand{\bbl@farsi}{% + \bbl@arabi% + \fontencoding\farsiencoding\selectfont% + \let\encodingdefault\farsiencoding% + \@rltrue% + \@farsitrue% +} + +\addto\extrasfarsi{\bbl@farsi +} + +\addto\noextrasfarsi{% +\@rlfalse +\@farsifalse +\latintext\normalfont %enough ?? +% Restore the lplain.tex penalties?? +\hyphenpenalty=50 +\binoppenalty=700 +\relpenalty=500 +} + + +% The package \pkg{ifthen} is needed. We test if the font contains a character +% \cs{rial}. Else we define it just to be the \cs{rial} of the font \texttt{nazli] +% which has one +% +\newlength{\rialheight}% + +\DeclareTextCommand{\rial}{LFE}{% + \settoheight{\rialheight}{\rialchar}% + \ifthenelse{\lengthtest{\rialheight=0pt}}% + {\mbox{\textnazli{\,\rialchar\,}}}% + {{}\,\rialchar\,{}}% + } + + +% +% Now, the Farsi fonts Definitions +% +\InputIfFileExists{farsifnt.sty}{% + \message{Loading the Arabi fonts definitions for Farsi}}{% + \errhelp{I can't find the farsifnt.sty file}% + \errmessage{Since I can't find the farsifnt.sty file^^J + I can't typeset Farsi.^^J + I stop here, while you get a suitable farsifnt.sty file}\@@end +} + + + +%% Numbers in Arabic contexts, must be written as input, not reflected! +%% They are already Right-to-Left! Sometimes written in Arabic digits and +%% other times with Arabo-Indic digits. +%% They have to be input using the \I control sequence +%% +\newcommand{\ExtendedIndicDigit}[1]{\L{\FarsiEncoding #1}} + + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%==========================================================% +% The changes that should be executed after reading % +% the main style file. (e.g., article.sty) % +%==========================================================% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +\addto\extrasfarsi{% + \let\SAV@alph\@alph% + \let\SAV@Alph\@Alph% + \renewcommand*{\@alph}[1]{\protect\abjadnumeral{\number#1}}% + \renewcommand*{\@Alph}[1]{\protect\abjadnumeral{\number#1}}} + +\addto\noextrasfarsi{% + \let\@alph\SAV@alph% + \let\@Alph\SAV@Alph} + + + +% **************************************** +% * PUNCTUATION * +% **************************************** +% +% TEMPORARILY + +\addto\extrasfarsi{% +\frenchspacing} + + + + +%% We change \alph{counter} so that we get abjad numerals instead, +%% we change \Alph{counter} to get abjad numerals since no Uppercase +%% exists in Arabic, just to avoid bad surprises. +%% + +%% Good for Farsi? Change!? +%% + +\let\latin@Alph\Alph +\let\latin@alph\alph +\def\arabic@alph#1{\expandafter\abjadnumeral\expandafter{\number#1}} +\def\arabic@Alph#1{\expandafter\abjadnumeral\expandafter{\number#1}} +\addto\extrasfarsi{% +\def\alph#1{\expandafter\abjadnumeral\csname c@#1\endcsname} +\def\Alph#1{\expandafter\abjadnumeral\csname c@#1\endcsname} +} +\addto\noextrasfarsi{% + \let\alph\latin@alph + \let\Alph\latin@Alph} + + + +% +% Now, the common file to Arabic and Farsi that allows +% activating and deactivating Vowelization +% +\InputIfFileExists{arabnovowel.sty}{% + \message{Loading the Common definitions for Arabic and Farsi}}{% + \errhelp{I can't find the arabnovowel.sty file}% + \errmessage{Since I can't find the arabnovowel.sty file^^J + I can't activate or deactivate vowelization.^^J + The vowels you type will be printed!}\@@end +} + +% To get the parentheses around equations numbers to appear correctly +% works with standard classes article, report and book (with or without amsmath package) +% and with ams[*] classes. (reqno should be used!!) +% +\addto\extrasfarsi{% +\let\SAV@@eqnnum\@eqnnum +\let\SAV@tagform@\tagform@ +\def\tagform@#1{\maketag@@@{)\ignorespaces#1\unskip\@@italiccorr(}}% if amsmath is loaded +\renewcommand{\@eqnnum}{)\theequation(}% otherwise +} + +% Restore original values +\addto\noextrasfarsi{% +\let\@eqnnum\SAV@@eqnnum +\let\tagform@\SAV@tagform@ +} + + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% Experimental Farsi mathematics +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +%%%%%%%%%%%%%%%%%%% Farsi digits in MATHS %%%%%%%%%%%%%%%%%% + +% New MathVersion +\DeclareMathVersion{farsimath} + +% DeclareSymbolFont to be used with persian and Arabic digits +\DeclareSymbolFont{farsiletters}{LFE}{nazli}{m}{n} +% SetSymbolFont for each version +\SetSymbolFont{farsiletters}{farsimath}{LFE}{nazli}{m}{n} +% We suppose the normal mathematics fonts when restoring back +% the normal behaviour +\SetSymbolFont{farsiletters}{normal}{OT1}{cmr}{m}{n} + +%To work with persianmathdigits +\DeclareMathSymbol{0}{\mathalpha}{farsiletters}{48}% +\DeclareMathSymbol{1}{\mathalpha}{farsiletters}{49}% +\DeclareMathSymbol{2}{\mathalpha}{farsiletters}{50}% +\DeclareMathSymbol{3}{\mathalpha}{farsiletters}{51}% +\DeclareMathSymbol{4}{\mathalpha}{farsiletters}{52}% +\DeclareMathSymbol{5}{\mathalpha}{farsiletters}{53}% +\DeclareMathSymbol{6}{\mathalpha}{farsiletters}{54}% +\DeclareMathSymbol{7}{\mathalpha}{farsiletters}{55}% +\DeclareMathSymbol{8}{\mathalpha}{farsiletters}{56}% +\DeclareMathSymbol{9}{\mathalpha}{farsiletters}{57}% + + +\newcommand{\farsimathdigits}{% +\mathversion{farsimath}} +\newcommand{\arabicmathdigits}{% +\mathversion{normal}} + + + +% We suppose the normal behaviour inside Farsi is to use +% Farsi digits +\addto\extrasfarsi{% +\farsimathdigits +} +% While outside, the Arabic digits are used +\addto\noextrasfarsi{% +\arabicmathdigits +} + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + + +%%%%%% To let this file clean and usable by everybody %%%%%% +% use "farsi.cfg" instead and uncomment next line +%\loadlocalcfg{farsi} %last patches and additional hacks +%% +\ldf@finish{farsi} + + +\endinput |