summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/xelatex/bidi/soul-xetex-bidi.def
blob: 7109f580cae5f6302f8010eda3a0431cfaacefad (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
%%
%% This is file `soul-xetex-bidi.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% bidi.dtx  (with options: `table,soul-xetex-bidi.def')
%% 
%%   __________________________________________________
%%   Copyright (c) 2009--2018  Vafa Khalighi <persian-tex@tug.org>
%% 
%%   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.
%% 
%% 
%% \CheckSum{49745}
%% \CharacterTable
%%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%%   Digits        \0\1\2\3\4\5\6\7\8\9
%%   Exclamation   \!     Double quote  \"     Hash (number) \#
%%   Dollar        \$     Percent       \%     Ampersand     \&
%%   Acute accent  \'     Left paren    \(     Right paren   \)
%%   Asterisk      \*     Plus          \+     Comma         \,
%%   Minus         \-     Point         \.     Solidus       \/
%%   Colon         \:     Semicolon     \;     Less than     \<
%%   Equals        \=     Greater than  \>     Question mark \?
%%   Commercial at \@     Left bracket  \[     Backslash     \\
%%   Right bracket \]     Circumflex    \^     Underscore    \_
%%   Grave accent  \`     Left brace    \{     Vertical bar  \|
%%   Right brace   \}     Tilde         \~}
%%
\ProvidesFile{soul-xetex-bidi.def}[2015/10/16 v0.1 bidi adaptations for soul package for XeTeX engine]
\long\def\SOUL@start#1{{%
   \let\bidi@RTL@everypar\@empty
    \let\<\SOUL@lowerthan
    \let\>\empty
    \def\soulomit{\noexpand\soulomit}%
    \gdef\SOUL@eventuallyexhyphen##1{}%
    \let\SOUL@soeventuallyskip\relax
    \SOUL@spaceskip=\fontdimen\tw@\font\@plus\fontdimen\thr@@\font
        \@minus\fontdimen4\font
    \SOUL@ignorespacesfalse
    \leavevmode
    \SOUL@preamble
    \SOUL@lasttoken={}%
    \SOUL@word={}%
    \SOUL@minus\z@
    \SOUL@comma\z@
    \SOUL@apo\z@
    \SOUL@grave\z@
    \SOUL@do{#1}%
    \SOUL@postamble
}}
\def\SOUL@ulunderline#1{{%
    \setbox\z@\hbox{#1}%
    \dimen@=\wd\z@
    \dimen@i=\SOUL@uloverlap
    \advance\dimen@2\dimen@i
    \if@RTL
    \unhcopy\z@
    \llap{%
        \null
        \kern-\dimen@i
        \SOUL@ulcolor{\SOUL@ulleaders\hskip\dimen@}%
    }%
    \else
    \rlap{%
        \null
        \kern-\dimen@i
        \SOUL@ulcolor{\SOUL@ulleaders\hskip\dimen@}%
    }%
    \unhcopy\z@
    \fi
}}
\def\bidi@SOUL@ulleaders{%
    \leaders\hb@xt@0.1pt{\hss\SOUL@ulcolor{\vrule\@depth\SOUL@uldp\@height\SOUL@ulht}\hss}\relax
}
\def\SOUL@uleveryspace#1{%
       \if@RTL
       #1%
       \bidi@SOUL@ulleaders
       \hskip\spaceskip
       \else
    \SOUL@ulcolor{%
        #1%
        \SOUL@ulleaders
        \hskip\spaceskip
    }%
    \fi
    \null
}
\endinput
%%
%% End of file `soul-xetex-bidi.def'.