src/ltj-latex.sty

   1 %
   2 % ltj-latex.sty
   3 %
   4
   5 %! これは外から読まれない
   6 %% Avoid multiple loading.
   7 \csname luatexjalatexLoaded\endcsname
   8 \edef\ltj@latex@AtEnd{%
   9 \endlinechar=\the\endlinechar
  10 \relax}
  11 \endlinechar\m@ne%
  12 \def\luatexjalatexLoaded{\endinput}
  13
  14 \NeedsTeXFormat{LaTeX2e}
  15 \ProvidesPackage{ltj-latex}[2020-08-03 LaTeX support of LuaTeX-ja]
  16
  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}
  21
  22 \endlinechar=13
  23
  24 %%% patch for LaTeX
  25 \usepackage{lltjfont}
  26 \usepackage{lltjdefs}
  27 \usepackage{lltjcore}
  28
  29 %%% patching commands
  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
  34 }{}
  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}}%
  41   }
  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}}%
  45   }
  46 \else
  47   \RequirePackage{filehook}
  48   \let\ltj@ExecuteAfterPackage=\AtEndOfPackageFile
  49   \let\ltj@ExecuteBeforePackage=\AtBeginOfPackageFile
  50 \fi
  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
  57     \fi
  58     \@@input{#1.\@pkgextension}\ltj@temp
  59   }%
  60 }
  61
  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]}
  65 \else
  66   \def\ltj@pkgpatch@@{\gpreto\@begindocumenthook}
  67 \fi
  68 \def\ltj@pkgpatch@#1[#2]{%
  69   \ltj@pkgpatch@@{%
  70     \@ifpackageloaded{#1}{\@ifpackageloaded{#2}{}{\RequirePackage{#2}}}{}%
  71   }%
  72 }
  73
  74 %%% default parameters
  75 \directlua{
  76   local s = kpse.find_file('ltj-kinsoku.lua', 'tex')
  77   luatexja.stack.charprop_stack_table[0] = s and dofile(s) or {}
  78 }
  79
  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
  85 }
  86
  87 \expandafter\let\csname JY3/mc/m/n/10\endcsname\relax
  88
  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}
 104 \ltj@pkgpatch@im{everyshi}
 105
 106 \RequirePackage{lltjp-geometry}
 107
 108 %%------------------ all done
 109 \ltj@latex@AtEnd
 110 \endinput
 111 %% EOF