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%%
%% This is file `ctex-engine-xetex.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% ctex.dtx (with options: `xetex')
%%
%% Copyright (C) 2003--2020
%% CTEX.ORG and any individual authors listed in the documentation.
%% ---------------------------------------------------------------------
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either
%% version 1.3c of this license or (at your option) any later
%% version. This version of this license is in
%% http://www.latex-project.org/lppl/lppl-1-3c.txt
%% and the latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of
%% LaTeX version 2005/12/01 or later.
%%
%% This work has the LPPL maintenance status "maintained".
%%
%% ---------------------------------------------------------------------
%%
\GetIdInfo$Id: ctex.dtx e805781 2020-08-23 21:30:35 +0800 Qing Lee <sobenlee@gmail.com> $
{XeLaTeX adapter (CTEX)}
\ProvidesExplFile{ctex-engine-xetex.def}
{\ExplFileDate}{2.5.4}{\ExplFileDescription}
\RequirePackage { xeCJK }
\exp_args:Nx \xeCJKsetup
{
LoadFandol = false ,
PunctStyle = \l__ctex_punct_tl
}
\@ifpackagelater { fontspec } { 2014/05/25 } { }
{ \msg_error:nnn { ctex } { package-too-old } { fontspec } }
\ctex_hypersetup:n { pdfencoding = unicode }
\ctex_at_end_package:nn { xeCJKfntef }
{
\@ifpackagelater { xeCJKfntef } { 2014/11/04 }
{
\cs_new_protected:Npn \__ctex_clear_fntef_color:n #1
{ \xeCJKsetup { #1 / format = { } } }
}
{
\cs_new_protected:Npn \__ctex_clear_fntef_color:n #1
{ \tl_clear:c { CJK#1color } }
}
\clist_map_inline:nn
{ underdot , underline , underdblline , underwave , sout , xout }
{ \__ctex_clear_fntef_color:n {#1} }
}
\cs_new_protected:Npn \ctex_update_ccwd:
{
\hbox_set:Nn \l__ctex_tmp_box { \CJKglue }
\dim_set:Nn \ccwd { \box_wd:N \l__ctex_tmp_box + \f@size \p@ }
}
\dim_new:N \ccwd
\cs_new_protected:Npn \ctex_update_ccglue:
{
\cs_set_protected:Npn \CJKglue
{ \skip_horizontal:N \l__ctex_ccglue_skip }
}
\skip_new:N \l__ctex_ccglue_skip
\prg_new_conditional:Npnn \ctex_if_ccglue_touched: { TF }
{
\if_meaning:w \CJKglue \__ctex_ccglue:
\prg_return_false: \else: \prg_return_true: \fi:
}
\ctex_at_end:n { \cs_new_eq:NN \__ctex_ccglue: \CJKglue }
\cs_new_protected:Npn \ctex_update_em_unit:
{ \dim_set:Nn \ccwd { \f@size \p@ } }
\cs_new_protected:Npn \ctex_add_to_selectfont:n #1
{
\cs_set_protected:Npx \CTEX@selectfont@hook
{ \exp_not:o { \CTEX@selectfont@hook #1 } }
}
\cs_new_eq:NN \CTEX@selectfont@hook \prg_do_nothing:
\if_cs_exist:N \@EverySelectfont@Init
\group_begin:
\cs_set:Npn \__ctex_tmp:N #1
{
\tl_set:Nn \l__ctex_tmp_tl {#1}
\cs_new_eq:NN \CTEX@selectfont@save #1
\cs_new_protected:Npn \__ctex_restore_selectfont:
{
\cs_if_free:NF \scr@new@selectfont
{
\cs_set_eq:NN \scr@new@selectfont #1
\cs_set_eq:NN \CTEX@selectfont@save \scr@selectfont
}
\tl_put_left:Nn \@EverySelectfont@Init
{ \cs_set_eq:NN #1 \CTEX@selectfont@save }
\cs_undefine:N \__ctex_restore_selectfont:
}
}
\ctex_parse_name:NN \__ctex_tmp:N \selectfont
\exp_last_unbraced:NNo \group_end:
\ctex_patch_cmd_once:NnnnTF { \l__ctex_tmp_tl }
{ \ExplSyntaxOff }
{ \size@update }
{ \CTEX@selectfont@hook \size@update }
{ \__ctex_restore_selectfont: }
{ \ctex_patch_failure:N \selectfont }
\fi:
\EverySelectfont { \CTEX@selectfont@hook }
\ctex_define:n
{
space .choice: ,
space / true .code:n =
{ \xeCJKsetup { CJKspace = true } } ,
space / auto .code:n =
{ \xeCJKsetup { CJKspace = false } } ,
space / false .code:n =
{ \xeCJKsetup { CJKspace = false } } ,
space .default:n = { true } ,
space .initial:n = { auto }
}
\ctex_define:n
{
punct .code:n =
{
\tl_set:Nx \l__ctex_punct_tl {#1}
\xeCJKsetup { PunctStyle = \l__ctex_punct_tl }
} ,
punct .default:n = { quanjiao } ,
}
%%
%%
%% End of file `ctex-engine-xetex.def'.
|
