6 %% Avoid multiple loading.
7 \csname luatexjalatexLoaded\endcsname
8 \edef\ltj@latex@AtEnd{%
9 \endlinechar=\the\endlinechar
12 \def\luatexjalatexLoaded{\endinput}
14 \NeedsTeXFormat{LaTeX2e}
15 \ProvidesPackage{ltj-latex}[2020-08-03 LaTeX support of LuaTeX-ja]
17 % cleanup at end of the document
18 %\let\ltj@@orig@end=\@@end
19 %\protected\def\@@end{%
20 % \directlua{luatexja.ext_cleanup()}\ltj@@orig@end}
30 \newif\ifltj@ltfilehook@avail
31 \@ifl@t@r\fmtversion{2020-10-01}{%
32 \ifnum\patch@level<0\relax \ifnum\patch@level<-6 \ltj@ltfilehook@availtrue\fi
33 \else\ltj@ltfilehook@availtrue\fi
35 \ifltj@ltfilehook@avail
36 \def\@@ltj@ExecuteAfterPackage#1{\AddToHook{package/after/#1}}
37 \def\@@ltj@ExecuteBeforePackage#1{\AddToHook{package/before/#1}}
38 \def\ltj@ExecuteAfterPackage{\@ifstar\@@ltj@ExecuteAfterPackage@star\@@ltj@ExecuteAfterPackage}
39 \def\@@ltj@ExecuteAfterPackage@star#1#2{%
40 \@ifpackageloaded{#1}{#2}{\@@ltj@ExecuteAfterPackage{#1}{#2}}%
42 \def\ltj@ExecuteBeforePackage{\@ifstar\@@ltj@ExecuteBeforePackage@star\@@ltj@ExecuteBeforePackage}
43 \def\@@ltj@ExecuteBeforePackage@star#1#2{%
44 \@ifpackageloaded{#1}{#2}{\@@ltj@ExecuteBeforePackage{#1}{#2}}%
47 \RequirePackage{filehook}
48 \let\ltj@ExecuteAfterPackage=\AtEndOfPackageFile
49 \let\ltj@ExecuteBeforePackage=\AtBeginOfPackageFile
51 \def\ltj@pkgpatch@im#1{\@ifnextchar[{\ltj@pkgpatch@im@{#1}}{\ltj@pkgpatch@im@{#1}[lltjp-#1]}}%]
52 \def\ltj@pkgpatch@im@#1[#2]{\ltj@ExecuteAfterPackage*{#1}{\ltj@pkgpatch@im@@{#2}}}
53 \def\ltj@pkgpatch@im@@#1{%
54 \@ifpackageloaded{#1}{}{%
55 \if\catcode`@=11\let\ltj@temp\relax\else
56 \edef\ltj@temp{\noexpand\catcode`@=\the\catcode`@\relax}\makeatletter
58 \@@input{#1.\@pkgextension}\ltj@temp
62 \def\ltj@pkgpatch#1{\@ifnextchar[{\ltj@pkgpatch@{#1}}{\ltj@pkgpatch@{#1}[lltjp-#1]}}%]
63 \ifltj@ltfilehook@avail
64 \def\ltj@pkgpatch@@{\AddToHook{env/document/before}[luatexja.autopatch]}
66 \def\ltj@pkgpatch@@{\gpreto\@begindocumenthook}
68 \def\ltj@pkgpatch@#1[#2]{%
70 \@ifpackageloaded{#1}{\@ifpackageloaded{#2}{}{\RequirePackage{#2}}}{}%
74 %%% default parameters
76 local s = kpse.find_file('ltj-kinsoku.lua', 'tex')
77 luatexja.stack.charprop_stack_table[0] = s and dofile(s) or {}
80 \ltjsetparameter{kanjiskip=\z@ plus .4pt minus .5pt,
81 xkanjiskip=.25\zw plus 1pt minus 1pt,
82 autospacing, autoxspacing, jacharrange={-1},
83 yalbaselineshift=\z@, yjabaselineshift=\z@,
84 jcharwidowpenalty=500, differentjfm=paverage
87 \expandafter\let\csname JY3/mc/m/n/10\endcsname\relax
89 %%% patch for packages
90 \ltj@pkgpatch@im{listings}
91 \ltj@pkgpatch{xunicode} %% at \begin{document}
92 \ltj@pkgpatch@im{fontspec}
93 \ltj@pkgpatch{footmisc} %% at \begin{document}
94 \ltj@pkgpatch{tascmac}
95 \ltj@pkgpatch{ascmac}[lltjp-tascmac]
96 \ltj@pkgpatch@im{stfloats}
97 \ltj@pkgpatch{preview} %% at \begin{document}
98 % (preview package has delayed option)
99 \ltj@pkgpatch{array} %% at \begin{document}
100 \ltj@pkgpatch{collcell} %% at \begin{document}
101 \ltj@pkgpatch@im{unicode-math}
102 \ltj@pkgpatch@im{siunitx}
103 \ltj@pkgpatch@im{microtype}
105 \ifltj@ltshipout@avail\else\ltj@pkgpatch@im{everyshi}\fi
107 \RequirePackage{lltjp-geometry}
109 %%------------------ all done