src/ltjtarticle.cls

   1 %%
   2 %% This is file `ltjtarticle.cls',
   3 %% generated with the docstrip utility.
   4 %%
   5 %% The original source files were:
   6 %%
   7 %% ltjclasses.dtx  (with options: `article,tate')
   8 %%
   9 %% IMPORTANT NOTICE:
  10 %%
  11 %% For the copyright see the source file.
  12 %%
  13 %% Any modified versions of this file must be renamed
  14 %% with new filenames distinct from ltjtarticle.cls.
  15 %%
  16 %% For distribution of the original source see the terms
  17 %% for copying and modification in the file ltjclasses.dtx.
  18 %%
  19 %% This generated file may be distributed as long as the
  20 %% original source files, as listed above, are part of the
  21 %% same distribution. (The sources need not necessarily be
  22 %% in the same archive or directory.)
  23 %% File: ltjclasses.dtx
  24 \NeedsTeXFormat{LaTeX2e}
  25 \ProvidesClass{ltjtarticle}
  26   [2021-12-22 v1.8f-ltj-21
  27  Standard LuaLaTeX-ja class]
  28 \RequirePackage{luatexja}
  29 \newcounter{@paper}
  30 \newif\if@landscape \@landscapefalse
  31 \newcommand{\@ptsize}{}
  32 \newif\if@restonecol
  33 \newif\if@titlepage
  34 \@titlepagefalse
  35 \hour\time \divide\hour by 60\relax
  36 \@tempcnta\hour \multiply\@tempcnta 60\relax
  37 \minute\time \advance\minute-\@tempcnta
  38 \newif\if@stysize \@stysizefalse
  39 \newif\if@mathrmmc \@mathrmmcfalse
  40 \DeclareOption{a4paper}{\setcounter{@paper}{1}%
  41   \setlength\paperheight {297mm}%
  42   \setlength\paperwidth  {210mm}}
  43 \DeclareOption{a5paper}{\setcounter{@paper}{2}%
  44   \setlength\paperheight {210mm}
  45   \setlength\paperwidth  {148mm}}
  46 \DeclareOption{b4paper}{\setcounter{@paper}{3}%
  47   \setlength\paperheight {364mm}
  48   \setlength\paperwidth  {257mm}}
  49 \DeclareOption{b5paper}{\setcounter{@paper}{4}%
  50   \setlength\paperheight {257mm}
  51   \setlength\paperwidth  {182mm}}
  52 \DeclareOption{a4j}{\setcounter{@paper}{1}\@stysizetrue
  53   \setlength\paperheight {297mm}%
  54   \setlength\paperwidth  {210mm}}
  55 \DeclareOption{a5j}{\setcounter{@paper}{2}\@stysizetrue
  56   \setlength\paperheight {210mm}
  57   \setlength\paperwidth  {148mm}}
  58 \DeclareOption{b4j}{\setcounter{@paper}{3}\@stysizetrue
  59   \setlength\paperheight {364mm}
  60   \setlength\paperwidth  {257mm}}
  61 \DeclareOption{b5j}{\setcounter{@paper}{4}\@stysizetrue
  62   \setlength\paperheight {257mm}
  63   \setlength\paperwidth  {182mm}}
  64 \DeclareOption{a4p}{\setcounter{@paper}{1}\@stysizetrue
  65   \setlength\paperheight {297mm}%
  66   \setlength\paperwidth  {210mm}}
  67 \DeclareOption{a5p}{\setcounter{@paper}{2}\@stysizetrue
  68   \setlength\paperheight {210mm}
  69   \setlength\paperwidth  {148mm}}
  70 \DeclareOption{b4p}{\setcounter{@paper}{3}\@stysizetrue
  71   \setlength\paperheight {364mm}
  72   \setlength\paperwidth  {257mm}}
  73 \DeclareOption{b5p}{\setcounter{@paper}{4}\@stysizetrue
  74   \setlength\paperheight {257mm}
  75   \setlength\paperwidth  {182mm}}
  76 \if@compatibility
  77   \renewcommand{\@ptsize}{0}
  78 \else
  79   \DeclareOption{10pt}{\renewcommand{\@ptsize}{0}}
  80 \fi
  81 \DeclareOption{11pt}{\renewcommand{\@ptsize}{1}}
  82 \DeclareOption{12pt}{\renewcommand{\@ptsize}{2}}
  83 \DeclareOption{landscape}{\@landscapetrue
  84   \setlength\@tempdima{\paperheight}%
  85   \setlength\paperheight{\paperwidth}%
  86   \setlength\paperwidth{\@tempdima}}
  87 \DeclareOption{tombow}{%
  88   \tombowtrue \tombowdatetrue
  89   \setlength{\@tombowwidth}{.1\p@}%
  90   \@bannertoken{%
  91      \jobname\space(\number\year-\two@digits\month-\two@digits\day
  92      \space\two@digits\hour:\two@digits\minute)}%
  93   \maketombowbox}
  94 \DeclareOption{tombo}{%
  95   \tombowtrue \tombowdatefalse
  96   \setlength{\@tombowwidth}{.1\p@}%
  97   \maketombowbox}
  98 \DeclareOption{mentuke}{%
  99   \tombowtrue \tombowdatefalse
 100   \setlength{\@tombowwidth}{\z@}%
 101   \maketombowbox}
 102 \DeclareOption{tate}{%
 103   \tate\AtBeginDocument{\message{《縦組モード》}\adjustbaseline}%
 104 }
 105 \DeclareOption{oneside}{\@twosidefalse}
 106 \DeclareOption{twoside}{\@twosidetrue}
 107 \DeclareOption{onecolumn}{\@twocolumnfalse}
 108 \DeclareOption{twocolumn}{\@twocolumntrue}
 109 \DeclareOption{titlepage}{\@titlepagetrue}
 110 \DeclareOption{notitlepage}{\@titlepagefalse}
 111 \DeclareOption{leqno}{\input{leqno.clo}}
 112 \DeclareOption{fleqn}{\input{fleqn.clo}}
 113 \DeclareOption{openbib}{%
 114   \AtEndOfPackage{%
 115    \renewcommand\@openbib@code{%
 116       \advance\leftmargin\bibindent
 117       \itemindent -\bibindent
 118       \listparindent \itemindent
 119       \parsep \z@
 120       }%
 121    \renewcommand\newblock{\par}}}
 122 \if@compatibility
 123   \@mathrmmctrue
 124 \else
 125   \DeclareOption{mathrmmc}{\@mathrmmctrue}
 126 \fi
 127 \DeclareOption{draft}{\setlength\overfullrule{5pt}}
 128 \DeclareOption{final}{\setlength\overfullrule{0pt}}
 129 \newif\ifptexmin
 130 \DeclareOption{ptexmin}{\ptexmintrue}%
 131 \DeclareOption{disablejfam}{}
 132 \ExecuteOptions{a4paper,10pt,oneside,onecolumn,final,tate}
 133 \ProcessOptions\relax
 134 \ifptexmin
 135 \directlua{luatexbase.add_to_callback('luatexja.load_jfm',
 136   function (ji, jn) ji.chars['parbdd'] = 0; return ji end,
 137   'ltj.jclasses_load_jfm', 1)}
 138 {\jfont\g=\ltj@stdmcfont:jfm=min } % loading jfm-min.lua
 139 \expandafter\let\csname JY3/mc/m/n/10\endcsname\relax
 140 \DeclareFontShape{JY3}{mc}{m}{n}{<-> s * [0.962216] \ltj@stdmcfont:jfm=min}{}
 141 \DeclareFontShape{JY3}{gt}{m}{n}{<-> s * [0.962216] \ltj@stdgtfont:jfm=min;jfmvar=goth}{}
 142 \ltjglobalsetparameter{differentjfm=both}
 143 \directlua{luatexbase.remove_from_callback('luatexja.load_jfm', 'ltj.jclasses_load_jfm')}
 144 \fi
 145 \input{ltjtsize1\@ptsize.clo}
 146
 147 \RequirePackage{lltjext}
 148 \def\Cjascale{0.962216}
 149 \if@stysize
 150   \setlength\columnsep{3\Cwd}
 151 \else
 152   \setlength\columnsep{10\p@}
 153 \fi
 154 \setlength\columnseprule{0\p@}
 155 \iftombow
 156   \newlength{\stockwidth}
 157   \newlength{\stockheight}
 158   \setlength{\stockwidth}{\paperwidth}
 159   \setlength{\stockheight}{\paperheight}
 160   \advance \stockwidth 2in
 161   \advance \stockheight 2in
 162   \ifdefined\pdfpagewidth
 163     \setlength{\pdfpagewidth}{\stockwidth}
 164     \setlength{\pdfpageheight}{\stockheight}
 165   \else
 166     \setlength{\pagewidth}{\stockwidth}
 167     \setlength{\pageheight}{\stockheight}
 168   \fi
 169 \else
 170   \ifdefined\pdfpagewidth
 171     \setlength{\pdfpagewidth}{\paperwidth}
 172     \setlength{\pdfpageheight}{\paperheight}
 173   \else
 174     \setlength{\pagewidth}{\paperwidth}
 175     \setlength{\pageheight}{\paperheight}
 176   \fi
 177 \fi
 178 \setlength\lineskip{1\p@}
 179 \setlength\normallineskip{1\p@}
 180 \renewcommand{\baselinestretch}{}
 181 \setlength\parskip{0\p@ \@plus \p@}
 182 \setlength\parindent{1\Cwd}
 183 \@lowpenalty   51
 184 \@medpenalty  151
 185 \@highpenalty 301
 186 \setcounter{topnumber}{2}
 187 \setcounter{bottomnumber}{1}
 188 \setcounter{totalnumber}{3}
 189 \setcounter{dbltopnumber}{2}
 190 \renewcommand{\topfraction}{.7}
 191 \renewcommand{\bottomfraction}{.3}
 192 \renewcommand{\textfraction}{.2}
 193 \renewcommand{\floatpagefraction}{.5}
 194 \renewcommand{\dbltopfraction}{.7}
 195 \renewcommand{\dblfloatpagefraction}{.5}
 196 \def\pltx@cleartorightpage{\clearpage\if@twoside
 197   \unless\ifodd\numexpr\c@page+\ltjgetparameter{direction}\relax
 198     \hbox{}\thispagestyle{empty}\newpage
 199     \if@twocolumn\hbox{}\newpage\fi
 200   \fi\fi}
 201 \def\pltx@cleartoleftpage{\clearpage\if@twoside
 202   \ifodd\numexpr\c@page+\ltjgetparameter{direction}\relax
 203     \hbox{}\thispagestyle{empty}\newpage
 204     \if@twocolumn\hbox{}\newpage\fi
 205   \fi\fi}
 206 \def\pltx@cleartooddpage{\clearpage\if@twoside
 207   \ifodd\c@page\else
 208     \hbox{}\thispagestyle{empty}\newpage
 209     \if@twocolumn\hbox{}\newpage\fi
 210   \fi\fi}
 211 \def\pltx@cleartoevenpage{\clearpage\if@twoside
 212   \ifodd\c@page
 213     \hbox{}\thispagestyle{empty}\newpage
 214     \if@twocolumn\hbox{}\newpage\fi
 215   \fi\fi}
 216 \def\ps@plain{\let\@mkboth\@gobbletwo
 217    \let\ps@jpl@in\ps@plain
 218    \let\@oddhead\@empty
 219    \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
 220    \let\@evenhead\@empty
 221    \let\@evenfoot\@oddfoot}
 222 \let\ps@jpl@in\ps@plain
 223 \def\ps@headnombre{\let\@mkboth\@gobbletwo
 224     \let\ps@jpl@in\ps@headnombre
 225   \def\@evenhead{\hfil\thepage}%
 226   \def\@oddhead{\thepage\hfil}%
 227   \let\@oddfoot\@empty\let\@evenfoot\@empty}
 228 \def\ps@footnombre{\let\@mkboth\@gobbletwo
 229     \let\ps@jpl@in\ps@footnombre
 230   \def\@evenfoot{\hfil\thepage}%
 231   \def\@oddfoot{\thepage\hfil}%
 232   \let\@oddhead\@empty\let\@evenhead\@empty}
 233 \if@twoside
 234   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 235     \let\@oddfoot\@empty\let\@evenfoot\@empty
 236     \def\@evenhead{{\leftmark}\hfil\thepage}%
 237     \def\@oddhead{\thepage\hfil\rightmark}%
 238     \let\@mkboth\markboth
 239     \def\sectionmark##1{\markboth{%
 240        \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 241        ##1}{}}%
 242     \def\subsectionmark##1{\markright{%
 243        \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 244        ##1}}%
 245   }
 246 \else % if not twoside
 247   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 248     \let\@oddfoot\@empty
 249     \def\@oddhead{\thepage\hfil\rightmark}%
 250     \let\@mkboth\markboth
 251   \def\sectionmark##1{\markright{%
 252      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 253      ##1}}%
 254   }
 255 \fi
 256 \if@twoside
 257   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 258     \def\@evenhead{\hfil\leftmark}% right page
 259     \def\@evenfoot{\hfil\thepage}% right page
 260     \def\@oddhead{\rightmark\hfil}% left page
 261     \def\@oddfoot{\thepage\hfil}% left page
 262   \let\@mkboth\markboth
 263   \def\sectionmark##1{\markboth{%
 264      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 265      ##1}{}}%
 266   \def\subsectionmark##1{\markright{%
 267      \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 268      ##1}}%
 269   }
 270 \else % if one column
 271   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 272     \def\@oddhead{\rightmark\hfil}%
 273     \def\@oddfoot{\thepage\hfil}%
 274     \let\@mkboth\markboth
 275   \def\sectionmark##1{\markright{%
 276      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 277      ##1}}%
 278   }
 279 \fi
 280 \def\ps@myheadings{\let\ps@jpl@in\ps@plain%
 281   \let\@oddfoot\@empty\let\@evenfoot\@empty
 282   \def\@evenhead{{\leftmark}\hfil\thepage}%
 283   \def\@oddhead{\thepage\hfil\rightmark}%
 284   \let\@mkboth\@gobbletwo
 285   \let\sectionmark\@gobble
 286   \let\subsectionmark\@gobble
 287 }
 288 \if@compatibility
 289 \newenvironment{titlepage}
 290     {%
 291      \if@twocolumn\@restonecoltrue\onecolumn
 292      \else\@restonecolfalse\newpage\fi
 293      \thispagestyle{empty}%
 294      \setcounter{page}\z@
 295     }%
 296     {\if@restonecol\twocolumn\else\newpage\fi
 297     }
 298 \else
 299 \newenvironment{titlepage}
 300     {%
 301       \if@twocolumn
 302         \@restonecoltrue\onecolumn
 303       \else
 304         \@restonecolfalse\newpage
 305       \fi
 306       \thispagestyle{empty}%
 307       \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
 308     }%
 309     {\if@restonecol\twocolumn \else \newpage \fi
 310      \if@twoside\else
 311         \setcounter{page}\@ne
 312      \fi
 313     }
 314 \fi
 315 \def\p@thanks#1{\footnotemark
 316   \protected@xdef\@thanks{\@thanks
 317     \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 318 \if@titlepage
 319   \newcommand{\maketitle}{\begin{titlepage}%
 320   \let\footnotesize\small
 321   \let\footnoterule\relax
 322   \let\thanks\p@thanks
 323   \let\footnote\thanks
 324   \vbox to\textheight\bgroup\tate\hsize\textwidth
 325   \null\vfil
 326   \vskip 60\p@
 327   \begin{center}%
 328     {\LARGE \@title \par}%
 329     \vskip 3em%
 330     {\Large
 331      \lineskip .75em%
 332       \begin{tabular}[t]{c}%
 333         \@author
 334       \end{tabular}\par}%
 335       \vskip 1.5em%
 336     {\large \@date \par}%       % Set date in \large size.
 337   \end{center}\par
 338   \vfil{\centering\@thanks}\vfil\null
 339   \egroup
 340   \end{titlepage}%
 341   \setcounter{footnote}{0}%
 342   \global\let\thanks\relax
 343   \global\let\maketitle\relax
 344   \global\let\p@thanks\relax
 345   \global\let\@thanks\@empty
 346   \global\let\@author\@empty
 347   \global\let\@date\@empty
 348   \global\let\@title\@empty
 349   \global\let\title\relax
 350   \global\let\author\relax
 351   \global\let\date\relax
 352   \global\let\and\relax
 353   }%
 354 \else
 355   \newcommand{\maketitle}{\par
 356   \begingroup
 357     \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
 358     \def\@makefnmark{\hbox{\unless\ifnum\ltjgetparameter{direction}=3 $\m@th^{\@thefnmark}$
 359       \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
 360     \long\def\@makefntext##1{\parindent 1\zw\noindent
 361        \hb@xt@ 2\zw{\hss\@makefnmark}##1}%
 362     \if@twocolumn
 363       \ifnum \col@number=\@ne \@maketitle
 364       \else \twocolumn[\@maketitle]%
 365       \fi
 366     \else
 367       \newpage
 368       \global\@topnum\z@   % Prevents figures from going at top of page.
 369       \@maketitle
 370     \fi
 371      \thispagestyle{jpl@in}\@thanks
 372   \endgroup
 373   \setcounter{footnote}{0}%
 374   \global\let\thanks\relax
 375   \global\let\maketitle\relax
 376   \global\let\@maketitle\relax
 377   \global\let\p@thanks\relax
 378   \global\let\@thanks\@empty
 379   \global\let\@author\@empty
 380   \global\let\@date\@empty
 381   \global\let\@title\@empty
 382   \global\let\title\relax
 383   \global\let\author\relax
 384   \global\let\date\relax
 385   \global\let\and\relax
 386   }
 387   \def\@maketitle{%
 388   \newpage\null
 389   \vskip 2em%
 390   \begin{center}%
 391   \let\footnote\p@thanks
 392     {\LARGE \@title \par}%
 393     \vskip 1.5em%
 394     {\large
 395       \lineskip .5em%
 396       \begin{tabular}[t]{c}%
 397         \@author
 398       \end{tabular}\par}%
 399     \vskip 1em%
 400     {\large \@date}%
 401   \end{center}%
 402   \par\vskip 1.5em}
 403 \fi
 404 \if@titlepage
 405   \newenvironment{abstract}{%
 406       \titlepage
 407       \null\vfil
 408       \@beginparpenalty\@lowpenalty
 409       \begin{center}%
 410         {\bfseries\abstractname}%
 411         \@endparpenalty\@M
 412       \end{center}}%
 413       {\par\vfil\null\endtitlepage}
 414 \else
 415   \newenvironment{abstract}{%
 416     \if@twocolumn
 417       \section*{\abstractname}%
 418     \else
 419       \small
 420       \begin{center}%
 421         {\bfseries\abstractname\vspace{-.5em}\vspace{\z@}}%
 422       \end{center}%
 423       \quotation
 424     \fi}{\if@twocolumn\else\endquotation\fi}
 425 \fi
 426 \setcounter{secnumdepth}{3}
 427 \newcounter{part}
 428 \newcounter{section}
 429 \newcounter{subsection}[section]
 430 \newcounter{subsubsection}[subsection]
 431 \newcounter{paragraph}[subsubsection]
 432 \newcounter{subparagraph}[paragraph]
 433 \renewcommand{\thepart}{\rensuji{\@Roman\c@part}}
 434 \renewcommand{\thesection}{\rensuji{\@arabic\c@section}}
 435 \renewcommand{\thesubsection}{\thesection・\rensuji{\@arabic\c@subsection}}
 436 \renewcommand{\thesubsubsection}{%
 437    \thesubsection・\rensuji{\@arabic\c@subsubsection}}
 438 \renewcommand{\theparagraph}{%
 439    \thesubsubsection・\rensuji{\@arabic\c@paragraph}}
 440 \renewcommand{\thesubparagraph}{%
 441    \theparagraph・\rensuji{\@arabic\c@subparagraph}}
 442 \newcommand{\part}{%
 443   \if@noskipsec \leavevmode \fi
 444   \par\addvspace{4ex}%
 445   \@afterindenttrue
 446   \secdef\@part\@spart}
 447 \def\@part[#1]#2{%
 448   \ifnum \c@secnumdepth >\m@ne
 449     \refstepcounter{part}%
 450     \addcontentsline{toc}{part}{%
 451        \prepartname\thepart\postpartname\hspace{1\zw}#1}%
 452   \else
 453     \addcontentsline{toc}{part}{#1}%
 454   \fi
 455   \markboth{}{}%
 456   {\parindent\z@\raggedright
 457    \interlinepenalty\@M\normalfont
 458    \ifnum \c@secnumdepth >\m@ne
 459      \Large\bfseries\prepartname\thepart\postpartname
 460      \par\nobreak
 461    \fi
 462    \huge\bfseries#2\par}%
 463   \nobreak\vskip3ex\@afterheading}
 464 \def\@spart#1{{%
 465   \parindent\z@\raggedright
 466   \interlinepenalty\@M\normalfont
 467   \huge\bfseries#1\par}%
 468   \nobreak\vskip3ex\@afterheading}
 469 \newcommand{\section}{\@startsection{section}{1}{\z@}%
 470    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 471    {.5\Cvs \@plus.3\Cvs}%
 472    {\normalfont\Large\bfseries}}
 473 \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
 474    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 475    {.5\Cvs \@plus.3\Cvs}%
 476    {\normalfont\large\bfseries}}
 477 \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
 478    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 479    {.5\Cvs \@plus.3\Cvs}%
 480    {\normalfont\normalsize\bfseries}}
 481 \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
 482    {3.25ex \@plus 1ex \@minus .2ex}%
 483    {-1em}%
 484    {\normalfont\normalsize\bfseries}}
 485 \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
 486    {3.25ex \@plus 1ex \@minus .2ex}%
 487    {-1em}%
 488    {\normalfont\normalsize\bfseries}}
 489 \newcommand{\appendix}{\par
 490   \setcounter{section}{0}%
 491   \setcounter{subsection}{0}%
 492   \renewcommand{\thesection}{\rensuji{\@Alph\c@section}}}
 493 \if@twocolumn
 494   \setlength\leftmargini {2em}
 495 \else
 496   \setlength\leftmargini {2.5em}
 497 \fi
 498 \setlength\leftmarginii  {2.2em}
 499 \setlength\leftmarginiii {1.87em}
 500 \setlength\leftmarginiv  {1.7em}
 501 \if@twocolumn
 502   \setlength\leftmarginv {.5em}
 503   \setlength\leftmarginvi{.5em}
 504 \else
 505   \setlength\leftmarginv {1em}
 506   \setlength\leftmarginvi{1em}
 507 \fi
 508 \setlength  \labelsep  {.5em}
 509 \setlength  \labelwidth{\leftmargini}
 510 \addtolength\labelwidth{-\labelsep}
 511 \@beginparpenalty -\@lowpenalty
 512 \@endparpenalty   -\@lowpenalty
 513 \@itempenalty     -\@lowpenalty
 514 \renewcommand{\theenumi}{\rensuji{\@arabic\c@enumi}}
 515 \renewcommand{\theenumii}{\rensuji{(\@alph\c@enumii)}}
 516 \renewcommand{\theenumiii}{\rensuji{\@roman\c@enumiii}}
 517 \renewcommand{\theenumiv}{\rensuji{\@Alph\c@enumiv}}
 518 \newcommand{\labelenumi}{\theenumi}
 519 \newcommand{\labelenumii}{\theenumii}
 520 \newcommand{\labelenumiii}{\theenumiii}
 521 \newcommand{\labelenumiv}{\theenumiv}
 522 \renewcommand{\p@enumii}{\theenumi}
 523 \renewcommand{\p@enumiii}{\theenumi(\theenumii)}
 524 \renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
 525 \renewenvironment{enumerate}
 526   {\ifnum \@enumdepth >\thr@@\@toodeep\else
 527    \advance\@enumdepth\@ne
 528    \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
 529    \expandafter \list \csname label\@enumctr\endcsname{%
 530       \ifnum\ltjgetparameter{direction}=3
 531          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 532            \else\topsep\z@\fi
 533          \parskip\z@ \itemsep\z@ \parsep\z@
 534          \labelwidth1\zw \labelsep.3\zw
 535          \ifnum \@enumdepth=\@ne \leftmargin1\zw\relax
 536            \else\leftmargin\leftskip\fi
 537          \advance\leftmargin 1\zw
 538       \fi
 539          \usecounter{\@enumctr}%
 540          \def\makelabel##1{\hss\llap{##1}}}%
 541    \fi}{\endlist}
 542 \newcommand{\labelitemi}{\labelitemfont \textbullet}
 543 \newcommand{\labelitemii}{%
 544   \ifnum\ltjgetparameter{direction}=3
 545      {\labelitemfont \textcircled{~}}
 546   \else
 547      {\labelitemfont \bfseries\textendash}
 548   \fi
 549 }
 550 \newcommand{\labelitemiii}{\labelitemfont \textasteriskcentered}
 551 \newcommand{\labelitemiv}{\labelitemfont \textperiodcentered}
 552 \newcommand\labelitemfont{\normalfont}
 553 \renewenvironment{itemize}
 554   {\ifnum \@itemdepth >\thr@@\@toodeep\else
 555    \advance\@itemdepth\@ne
 556    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
 557    \expandafter \list \csname \@itemitem\endcsname{%
 558       \ifnum\ltjgetparameter{direction}=3
 559          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 560            \else\topsep\z@\fi
 561          \parskip\z@ \itemsep\z@ \parsep\z@
 562          \labelwidth1\zw \labelsep.3\zw
 563          \ifnum \@itemdepth =\@ne \leftmargin1\zw\relax
 564            \else\leftmargin\leftskip\fi
 565          \advance\leftmargin 1\zw
 566       \fi
 567          \def\makelabel##1{\hss\llap{##1}}}%
 568    \fi}{\endlist}
 569 \newenvironment{description}
 570   {\list{}{\labelwidth\z@ \itemindent-\leftmargin
 571    \ifnum\ltjgetparameter{direction}=3
 572      \leftmargin\leftskip \advance\leftmargin3\Cwd
 573      \rightmargin\rightskip
 574      \labelsep=1\zw \itemsep\z@
 575      \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
 576    \fi
 577            \let\makelabel\descriptionlabel}}{\endlist}
 578 \newcommand{\descriptionlabel}[1]{%
 579    \hspace\labelsep\normalfont\bfseries #1}
 580 \newenvironment{verse}
 581   {\let\\\@centercr
 582    \list{}{\itemsep\z@ \itemindent -1.5em%
 583            \listparindent\itemindent
 584            \rightmargin\leftmargin \advance\leftmargin 1.5em}%
 585            \item\relax}{\endlist}
 586 \newenvironment{quotation}
 587   {\list{}{\listparindent 1.5em%
 588            \itemindent\listparindent
 589            \rightmargin\leftmargin
 590            \parsep\z@ \@plus\p@}%
 591            \item\relax}{\endlist}
 592 \newenvironment{quote}
 593   {\list{}{\rightmargin\leftmargin}%
 594            \item\relax}{\endlist}
 595 \newcounter{figure}
 596 \renewcommand{\thefigure}{\rensuji{\@arabic\c@figure}}
 597 \def\fps@figure{tbp}
 598 \def\ftype@figure{1}
 599 \def\ext@figure{lof}
 600 \def\fnum@figure{\figurename\thefigure}
 601 \newenvironment{figure}
 602                {\@float{figure}}
 603                {\end@float}
 604 \newenvironment{figure*}
 605                {\@dblfloat{figure}}
 606                {\end@dblfloat}
 607 \newcounter{table}
 608 \renewcommand{\thetable}{\rensuji{\@arabic\c@table}}
 609 \def\fps@table{tbp}
 610 \def\ftype@table{2}
 611 \def\ext@table{lot}
 612 \def\fnum@table{\tablename\thetable}
 613 \newenvironment{table}
 614                {\@float{table}}
 615                {\end@float}
 616 \newenvironment{table*}
 617                {\@dblfloat{table}}
 618                {\end@dblfloat}
 619 \newlength\abovecaptionskip
 620 \newlength\belowcaptionskip
 621 \setlength\abovecaptionskip{10\p@}
 622 \setlength\belowcaptionskip{0\p@}
 623 \long\def\@makecaption#1#2{%
 624   \vskip\abovecaptionskip
 625   \ifnum\ltjgetparameter{direction}=3 \sbox\@tempboxa{#1\hskip1\zw#2}%
 626     \else\sbox\@tempboxa{#1: #2}%
 627   \fi
 628   \ifdim \wd\@tempboxa >\hsize
 629     \ifnum\ltjgetparameter{direction}=3  #1\hskip1\zw#2\relax\par
 630       \else #1: #2\relax\par\fi
 631   \else
 632     \global \@minipagefalse
 633     \hb@xt@\hsize{\hfil\box\@tempboxa\hfil}%
 634   \fi
 635   \vskip\belowcaptionskip}
 636 \setlength\arraycolsep{5\p@}
 637 \setlength\tabcolsep{6\p@}
 638 \setlength\arrayrulewidth{.4\p@}
 639 \setlength\doublerulesep{2\p@}
 640 \setlength\tabbingsep{\labelsep}
 641 \skip\@mpfootins = \skip\footins
 642 \setlength\fboxsep{3\p@}
 643 \setlength\fboxrule{.4\p@}
 644 \renewcommand{\theequation}{\@arabic\c@equation}
 645 \unless\ifltj@disablejfam
 646 \if@compatibility\else
 647   \DeclareSymbolFont{mincho}{JY3}{mc}{m}{n}
 648   \DeclareSymbolFontAlphabet{\mathmc}{mincho}
 649   \SetSymbolFont{mincho}{bold}{JY3}{gt}{m}{n}
 650   \jfam\symmincho
 651   \DeclareMathAlphabet{\mathgt}{JY3}{gt}{m}{n}
 652 \fi
 653 \if@mathrmmc
 654   \AtBeginDocument{%
 655   \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
 656   \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
 657 }%
 658 \fi
 659 \fi
 660 \DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
 661 \DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
 662 \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
 663 \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
 664 \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
 665 \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
 666 \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
 667 \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
 668 \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
 669 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 670 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
 671 \setcounter{tocdepth}{3}
 672 \newcommand{\@pnumwidth}{1.55em}
 673 \newcommand{\@tocrmarg}{2.55em}
 674 \newcommand{\@dotsep}{4.5}
 675 \newdimen\toclineskip
 676 \setlength\toclineskip{2\p@}
 677 \newdimen\@lnumwidth
 678 \def\numberline#1{\hb@xt@\@lnumwidth{#1\hfil}}
 679 \def\@dottedtocline#1#2#3#4#5{%
 680   \ifnum #1>\c@tocdepth \else
 681     \vskip\toclineskip \@plus.2\p@
 682     {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
 683      \parindent #2\relax\@afterindenttrue
 684      \interlinepenalty\@M
 685      \leavevmode
 686      \@lnumwidth #3\relax
 687      \advance\leftskip \@lnumwidth \null\nobreak\hskip -\leftskip
 688      {#4}\nobreak
 689      \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
 690      \hfill\nobreak
 691      \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
 692      \par}%
 693   \fi}
 694 \providecommand*\protected@file@percent{}
 695 \def\addcontentsline#1#2#3{%
 696   \protected@write\@auxout
 697     {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
 698      \@temptokena{\rensuji{\thepage}}%
 699     }{\string\@writefile{#1}%
 700        {\protect\contentsline{#2}{#3}{\the\@temptokena}{}%
 701 \protected@file@percent}}%
 702 }
 703 \newcommand{\tableofcontents}{%
 704   \section*{\contentsname
 705     \@mkboth{\contentsname}{\contentsname}%
 706   }\@starttoc{toc}%
 707 }
 708 \newcommand*{\l@part}[2]{%
 709   \ifnum \c@tocdepth >-2\relax
 710     \addpenalty{\@secpenalty}%
 711     \addvspace{2.25em \@plus\p@}%
 712     \begingroup
 713     \parindent\z@\rightskip\@pnumwidth
 714     \parfillskip-\@pnumwidth
 715     {\leavevmode\large\bfseries
 716      \setlength\@lnumwidth{4\zw}%
 717      #1\hfil\nobreak
 718      \hb@xt@\@pnumwidth{\hss#2}}\par
 719     \nobreak
 720     \if@compatibility
 721     \global\@nobreaktrue
 722     \everypar{\global\@nobreakfalse\everypar{}}%
 723     \fi
 724      \endgroup
 725   \fi}
 726 \newcommand*{\l@section}[2]{%
 727   \ifnum \c@tocdepth >\z@
 728     \addpenalty{\@secpenalty}%
 729     \addvspace{1.0em \@plus\p@}%
 730     \begingroup
 731       \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
 732       \leavevmode\bfseries
 733       \setlength\@lnumwidth{1.5em}%
 734       \advance\leftskip\@lnumwidth \hskip-\leftskip
 735       #1\nobreak\hfil\nobreak\hb@xt@\@pnumwidth{\hss#2}\par
 736     \endgroup
 737   \fi}
 738 \newcommand*{\l@subsection}   {\@dottedtocline{2}{1\zw}{4\zw}}
 739 \newcommand*{\l@subsubsection}{\@dottedtocline{3}{2\zw}{6\zw}}
 740 \newcommand*{\l@paragraph}    {\@dottedtocline{4}{3\zw}{8\zw}}
 741 \newcommand*{\l@subparagraph} {\@dottedtocline{5}{4\zw}{9\zw}}
 742 \newcommand{\listoffigures}{%
 743     \section*{\listfigurename}%
 744   \@mkboth{\listfigurename}{\listfigurename}%
 745   \@starttoc{lof}%
 746 }
 747 \newcommand*{\l@figure}{\@dottedtocline{1}{1\zw}{4\zw}}
 748 \newcommand{\listoftables}{%
 749     \section*{\listtablename}%
 750   \@mkboth{\listtablename}{\listtablename}%
 751   \@starttoc{lot}%
 752 }
 753 \let\l@table\l@figure
 754 \newdimen\bibindent
 755 \setlength\bibindent{1.5em}
 756 \newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
 757 \newenvironment{thebibliography}[1]
 758 {\section*{\refname}\@mkboth{\refname}{\refname}%
 759    \list{\@biblabel{\@arabic\c@enumiv}}%
 760         {\settowidth\labelwidth{\@biblabel{#1}}%
 761          \leftmargin\labelwidth
 762          \advance\leftmargin\labelsep
 763          \@openbib@code
 764          \usecounter{enumiv}%
 765          \let\p@enumiv\@empty
 766          \renewcommand\theenumiv{\@arabic\c@enumiv}}%
 767    \sloppy
 768    \clubpenalty4000
 769    \@clubpenalty\clubpenalty
 770    \widowpenalty4000%
 771    \sfcode`\.\@m}
 772   {\def\@noitemerr
 773     {\@latex@warning{Empty `thebibliography' environment}}%
 774    \endlist}
 775 \let\@openbib@code\@empty
 776 \newenvironment{theindex}
 777   {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
 778    \twocolumn[\section*{\indexname}]%
 779    \@mkboth{\indexname}{\indexname}%
 780    \thispagestyle{jpl@in}\parindent\z@
 781    \parskip\z@ \@plus .3\p@\relax
 782    \columnseprule\z@ \columnsep 35\p@
 783    \let\item\@idxitem}
 784   {\if@restonecol\onecolumn\else\clearpage\fi}
 785 \newcommand{\@idxitem}{\par\hangindent 40\p@}
 786 \newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
 787 \newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
 788 \newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
 789 \renewcommand{\footnoterule}{%
 790   \kern-3\p@
 791   \hrule\@width.4\columnwidth
 792   \kern2.6\p@}
 793 \newcommand\@makefntext[1]{\parindent 1\zw
 794   \noindent\hb@xt@ 2\zw{\hss\@makefnmark}#1}
 795 \newif\if西暦 \西暦true
 796 \def\西暦{\西暦true}
 797 \def\和暦{\西暦false}
 798 \newcount\heisei \heisei\year \advance\heisei-1988\relax
 799 \def\pltx@today@year@#1{%
 800   \ifnum\numexpr\year-#1=1 元\else
 801     \ifnum\ltjgetparameter{direction}=3
 802       \kansuji\numexpr\year-#1\relax
 803     \else
 804       \number\numexpr\year-#1\relax\nobreak
 805     \fi
 806   \fi 年
 807 }
 808 \def\pltx@today@year{%
 809   \ifnum\numexpr\year*10000+\month*100+\day<19890108
 810     昭和\pltx@today@year@{1925}%
 811   \else\ifnum\numexpr\year*10000+\month*100+\day<20190501
 812     平成\pltx@today@year@{1988}%
 813   \else
 814     令和\pltx@today@year@{2018}%
 815   \fi\fi}
 816 \def\today{{%
 817   \if西暦
 818     \ifnum\ltjgetparameter{direction}=3 \kansuji\year
 819     \else\number\year\nobreak\fi 年
 820   \else
 821     \pltx@today@year
 822   \fi
 823   \ifnum\ltjgetparameter{direction}=3
 824     \kansuji\month 月
 825     \kansuji\day 日
 826   \else
 827     \number\month\nobreak 月
 828     \number\day\nobreak 日
 829   \fi}}
 830 \newcommand{\prepartname}{第}
 831 \newcommand{\postpartname}{部}
 832 \newcommand{\contentsname}{目 次}
 833 \newcommand{\listfigurename}{図 目 次}
 834 \newcommand{\listtablename}{表 目 次}
 835 \newcommand{\refname}{参考文献}
 836 \newcommand{\indexname}{索 引}
 837 \newcommand{\figurename}{図}
 838 \newcommand{\tablename}{表}
 839 \newcommand{\appendixname}{付 録}
 840 \newcommand{\abstractname}{概 要}
 841 \pagestyle{plain}
 842 \pagenumbering{arabic}
 843 \raggedbottom
 844 \fnfixbottomtrue % 2017-02-19
 845 \IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 846 \if@twocolumn
 847   \twocolumn
 848   \sloppy
 849 \else
 850   \onecolumn
 851 \fi
 852 \normalmarginpar
 853 \@mparswitchfalse
 854 \ltj@ExecuteBeforePackage*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
 855 \ltj@ExecuteAfterPackage*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 856 \endinput
 857 %%
 858 %% End of file `ltjtarticle.cls'.