%% %% This is file `kashida-xepersian.def', %% %% __________________________________ %% Copyright © 2008-2010 Vafa Khalighi %% %% License information appended. %% %% \ProvidesFile{kashida-xepersian.def}[2010/07/25 v0.1 implementation of Kashida for xepersian package] \chardef\zwj="200D % zero-width joiner \chardef\ksh="0640 % kashida \chardef\D=10 % dual-joiner class \chardef\L=11 % lam \chardef\R=12 % right-joiner \chardef\A=13 % alef \chardef\V=256 % vowel or other combining mark (to be ignored) \def\kashida{\zwj\nobreak \setbox0=\hbox{\ksh}% \leaders\hrule height\ht0 \hskip0pt plus 0.5em \zwj} \def\setclass#1#2{\def\theclass{#1}\def\charlist{#2}% \expandafter\dosetclass\charlist,\end} \def\dosetclass#1,#2\end{% \def\test{#1}\def\charlist{#2}% \ifx\test\empty\let\next\finishsetclass \else \XeTeXcharclass "\test = \theclass \let\next\dosetclass \fi \expandafter\next\charlist,,\end} \def\finishsetclass#1,,\end{} \setclass \A {0622,0623,0625,0627} \setclass \R {0624,0629,062F,0630,0631,0632,0648,0698} \setclass \D {0626,0628,062A,062B,062C,062D,062E} \setclass \D {0633,0634,0635,0636,0637,0638,0639,063A} \setclass \D {0640,0641,0642,0643,0645,0646,0647,0649,064A} \setclass \D {067E,0686,06A9,06AF,06CC} \setclass \L {0644} \setclass \V {064B,064C,064D,064E,064F,0650,0651,0652} \XeTeXinterchartoks \D \D = {\kashida} \XeTeXinterchartoks \L \D = {\kashida} \XeTeXinterchartoks \D \L = {\kashida} \XeTeXinterchartoks \L \L = {\kashida} \XeTeXinterchartoks \D \R = {\kashida} \XeTeXinterchartoks \D \A = {\kashida} \XeTeXinterchartoks \L \R = {\kashida} \XeTeXinterchartoks \L \A = {} \XeTeXinterchartokenstate=1 %% %% Copyright © 2008-2010 by Vafa Khalighi %% %% Distributable 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 "maintained" (as per LPPL maintenance status) %% by Vafa Khalighi. %% %% %% %% %% %% End of file `kashida-xepersian.def'.