src/ltjarticle.cls

   1 %%
   2 %% This is file `ltjarticle.cls',
   3 %% generated with the docstrip utility.
   4 %%
   5 %% The original source files were:
   6 %%
   7 %% ltjclasses.dtx  (with options: `article,yoko')
   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 ltjarticle.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 %% \CharacterTable
  25 %%  {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
  26 %%   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
  27 %%   Digits        \0\1\2\3\4\5\6\7\8\9
  28 %%   Exclamation   \!     Double quote  \"     Hash (number) \#
  29 %%   Dollar        \$     Percent       \%     Ampersand     \&
  30 %%   Acute accent  \'     Left paren    \(     Right paren   \)
  31 %%   Asterisk      \*     Plus          \+     Comma         \,
  32 %%   Minus         \-     Point         \.     Solidus       \/
  33 %%   Colon         \:     Semicolon     \;     Less than     \<
  34 %%   Equals        \=     Greater than  \>     Question mark \?
  35 %%   Commercial at \@     Left bracket  \[     Backslash     \\
  36 %%   Right bracket \]     Circumflex    \^     Underscore    \_
  37 %%   Grave accent  \`     Left brace    \{     Vertical bar  \|
  38 %%   Right brace   \}     Tilde         \~}
  39 %%
  40 \NeedsTeXFormat{LaTeX2e}
  41 \ProvidesClass{ltjarticle}
  42   [2015/10/18 v1.6-ltj-10
  43  Standard LuaLaTeX-ja class]
  44 \RequirePackage{luatexja}
  45 \newcounter{@paper}
  46 \newif\if@landscape \@landscapefalse
  47 \newcommand{\@ptsize}{}
  48 \newif\if@restonecol
  49 \newif\if@titlepage
  50 \@titlepagefalse
  51 \hour\time \divide\hour by 60\relax
  52 \@tempcnta\hour \multiply\@tempcnta 60\relax
  53 \minute\time \advance\minute-\@tempcnta
  54 \newif\if@stysize \@stysizefalse
  55 \newif\if@mathrmmc \@mathrmmcfalse
  56 \DeclareOption{a4paper}{\setcounter{@paper}{1}%
  57   \setlength\paperheight {297mm}%
  58   \setlength\paperwidth  {210mm}}
  59 \DeclareOption{a5paper}{\setcounter{@paper}{2}%
  60   \setlength\paperheight {210mm}
  61   \setlength\paperwidth  {148mm}}
  62 \DeclareOption{b4paper}{\setcounter{@paper}{3}%
  63   \setlength\paperheight {364mm}
  64   \setlength\paperwidth  {257mm}}
  65 \DeclareOption{b5paper}{\setcounter{@paper}{4}%
  66   \setlength\paperheight {257mm}
  67   \setlength\paperwidth  {182mm}}
  68 \DeclareOption{a4j}{\setcounter{@paper}{1}\@stysizetrue
  69   \setlength\paperheight {297mm}%
  70   \setlength\paperwidth  {210mm}}
  71 \DeclareOption{a5j}{\setcounter{@paper}{2}\@stysizetrue
  72   \setlength\paperheight {210mm}
  73   \setlength\paperwidth  {148mm}}
  74 \DeclareOption{b4j}{\setcounter{@paper}{3}\@stysizetrue
  75   \setlength\paperheight {364mm}
  76   \setlength\paperwidth  {257mm}}
  77 \DeclareOption{b5j}{\setcounter{@paper}{4}\@stysizetrue
  78   \setlength\paperheight {257mm}
  79   \setlength\paperwidth  {182mm}}
  80 \DeclareOption{a4p}{\setcounter{@paper}{1}\@stysizetrue
  81   \setlength\paperheight {297mm}%
  82   \setlength\paperwidth  {210mm}}
  83 \DeclareOption{a5p}{\setcounter{@paper}{2}\@stysizetrue
  84   \setlength\paperheight {210mm}
  85   \setlength\paperwidth  {148mm}}
  86 \DeclareOption{b4p}{\setcounter{@paper}{3}\@stysizetrue
  87   \setlength\paperheight {364mm}
  88   \setlength\paperwidth  {257mm}}
  89 \DeclareOption{b5p}{\setcounter{@paper}{4}\@stysizetrue
  90   \setlength\paperheight {257mm}
  91   \setlength\paperwidth  {182mm}}
  92 \if@compatibility
  93   \renewcommand{\@ptsize}{0}
  94 \else
  95   \DeclareOption{10pt}{\renewcommand{\@ptsize}{0}}
  96 \fi
  97 \DeclareOption{11pt}{\renewcommand{\@ptsize}{1}}
  98 \DeclareOption{12pt}{\renewcommand{\@ptsize}{2}}
  99 \DeclareOption{landscape}{\@landscapetrue
 100   \setlength\@tempdima{\paperheight}%
 101   \setlength\paperheight{\paperwidth}%
 102   \setlength\paperwidth{\@tempdima}}
 103 \DeclareOption{tombow}{%
 104   \tombowtrue \tombowdatetrue
 105   \setlength{\@tombowwidth}{.1\p@}%
 106   \@bannertoken{%
 107      \jobname\space:\space\number\year/\number\month/\number\day
 108       (\number\hour:\number\minute)}
 109   \maketombowbox}
 110 \DeclareOption{tombo}{%
 111   \tombowtrue \tombowdatefalse
 112   \setlength{\@tombowwidth}{.1\p@}%
 113   \maketombowbox}
 114 \DeclareOption{mentuke}{%
 115   \tombowtrue \tombowdatefalse
 116   \setlength{\@tombowwidth}{\z@}%
 117   \maketombowbox}
 118 \DeclareOption{tate}{%
 119   \tate\AtBeginDocument{\message{《縦組モード》}\adjustbaseline}%
 120 }
 121 \DeclareOption{oneside}{\@twosidefalse}
 122 \DeclareOption{twoside}{\@twosidetrue}
 123 \DeclareOption{onecolumn}{\@twocolumnfalse}
 124 \DeclareOption{twocolumn}{\@twocolumntrue}
 125 \DeclareOption{titlepage}{\@titlepagetrue}
 126 \DeclareOption{notitlepage}{\@titlepagefalse}
 127 \DeclareOption{leqno}{\input{leqno.clo}}
 128 \DeclareOption{fleqn}{\input{fleqn.clo}}
 129 \DeclareOption{openbib}{%
 130   \AtEndOfPackage{%
 131    \renewcommand\@openbib@code{%
 132       \advance\leftmargin\bibindent
 133       \itemindent -\bibindent
 134       \listparindent \itemindent
 135       \parsep \z@
 136       }%
 137    \renewcommand\newblock{\par}}}
 138 \if@compatibility
 139   \@mathrmmctrue
 140 \else
 141   \DeclareOption{disablejfam}{%
 142     \ClassWarningNoLine{\@currname}{The class option 'disablejfam' is obsolete}}
 143   \DeclareOption{mathrmmc}{\@mathrmmctrue}
 144 \fi
 145 \DeclareOption{draft}{\setlength\overfullrule{5pt}}
 146 \DeclareOption{final}{\setlength\overfullrule{0pt}}
 147 \directlua{luatexbase.add_to_callback('luatexja.load_jfm',
 148   function (ji, jn) ji.chars['parbdd'] = 0; return ji end,
 149   'ltj.jclasses_load_jfm', 1)}
 150 {\jfont\g=\ltj@stdmcfont:jfm=min } % loading jfm-min.lua
 151 \expandafter\let\csname JY3/mc/m/n/10\endcsname\relax
 152 \DeclareFontShape{JY3}{mc}{m}{n}{<-> s * [0.962216] \ltj@stdmcfont:jfm=min}{}
 153 \DeclareFontShape{JY3}{gt}{m}{n}{<-> s * [0.962216] \ltj@stdgtfont:jfm=min;jfmvar=goth}{}
 154 \ltjglobalsetparameter{differentjfm=both}
 155 \directlua{luatexbase.remove_from_callback('luatexja.load_jfm', 'ltj.jclasses_load_jfm')}
 156 \ExecuteOptions{a4paper,10pt,oneside,onecolumn,final}
 157 \ProcessOptions\relax
 158 \input{ltjsize1\@ptsize.clo}
 159 \if@stysize
 160   \setlength\columnsep{2\Cwd}
 161 \else
 162   \setlength\columnsep{10\p@}
 163 \fi
 164 \setlength\columnseprule{0\p@}
 165 \setlength{\@tempdima}{\paperwidth}
 166 \setlength{\@tempdimb}{\paperheight}
 167 \iftombow
 168   \advance \@tempdima 2in
 169   \advance \@tempdimb 2in
 170 \fi
 171 \ifdefined\pdfpagewidth
 172   \setlength{\pdfpagewidth}{\@tempdima}
 173   \setlength{\pdfpageheight}{\@tempdimb}
 174 \else
 175   \setlength{\pagewidth}{\@tempdima}
 176   \setlength{\pageheight}{\@tempdimb}
 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\ps@plain{\let\@mkboth\@gobbletwo
 197    \let\ps@jpl@in\ps@plain
 198    \let\@oddhead\@empty
 199    \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
 200    \let\@evenhead\@empty
 201    \let\@evenfoot\@oddfoot}
 202 \let\ps@jpl@in\ps@plain
 203 \def\ps@headnombre{\let\@mkboth\@gobbletwo
 204     \let\ps@jpl@in\ps@headnombre
 205   \def\@evenhead{\thepage\hfil}%
 206   \def\@oddhead{\hfil\thepage}%
 207   \let\@oddfoot\@empty\let\@evenfoot\@empty}
 208 \def\ps@footnombre{\let\@mkboth\@gobbletwo
 209     \let\ps@jpl@in\ps@footnombre
 210   \def\@evenfoot{\thepage\hfil}%
 211   \def\@oddfoot{\hfil\thepage}%
 212   \let\@oddhead\@empty\let\@evenhead\@empty}
 213 \if@twoside
 214   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 215     \let\@oddfoot\@empty\let\@evenfoot\@empty
 216     \def\@evenhead{\thepage\hfil\leftmark}%
 217     \def\@oddhead{{\rightmark}\hfil\thepage}%
 218     \let\@mkboth\markboth
 219     \def\sectionmark##1{\markboth{%
 220        \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 221        ##1}{}}%
 222     \def\subsectionmark##1{\markright{%
 223        \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 224        ##1}}%
 225   }
 226 \else % if not twoside
 227   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 228     \let\@oddfoot\@empty
 229     \def\@oddhead{{\rightmark}\hfil\thepage}%
 230     \let\@mkboth\markboth
 231   \def\sectionmark##1{\markright{%
 232      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 233      ##1}}%
 234   }
 235 \fi
 236 \if@twoside
 237   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 238     \def\@evenhead{\leftmark\hfil}% right page
 239     \def\@evenfoot{\thepage\hfil}% right page
 240     \def\@oddhead{\hfil\rightmark}% left page
 241     \def\@oddfoot{\hfil\thepage}% left page
 242   \let\@mkboth\markboth
 243   \def\sectionmark##1{\markboth{%
 244      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 245      ##1}{}}%
 246   \def\subsectionmark##1{\markright{%
 247      \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 248      ##1}}%
 249   }
 250 \else % if one column
 251   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 252     \def\@oddhead{\hfil\rightmark}%
 253     \def\@oddfoot{\hfil\thepage}%
 254     \let\@mkboth\markboth
 255   \def\sectionmark##1{\markright{%
 256      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 257      ##1}}%
 258   }
 259 \fi
 260 \def\ps@myheadings{\let\ps@jpl@in\ps@plain%
 261   \let\@oddfoot\@empty\let\@evenfoot\@empty
 262   \def\@evenhead{\thepage\hfil\leftmark}%
 263   \def\@oddhead{{\rightmark}\hfil\thepage}%
 264   \let\@mkboth\@gobbletwo
 265   \let\sectionmark\@gobble
 266   \let\subsectionmark\@gobble
 267 }
 268 \if@compatibility
 269 \newenvironment{titlepage}
 270     {%
 271      \if@twocolumn\@restonecoltrue\onecolumn
 272      \else\@restonecolfalse\newpage\fi
 273      \thispagestyle{empty}%
 274      \setcounter{page}\z@
 275     }%
 276     {\if@restonecol\twocolumn\else\newpage\fi
 277     }
 278 \else
 279 \newenvironment{titlepage}
 280     {%
 281       \if@twocolumn
 282         \@restonecoltrue\onecolumn
 283       \else
 284         \@restonecolfalse\newpage
 285       \fi
 286       \thispagestyle{empty}%
 287       \setcounter{page}\@ne
 288     }%
 289     {\if@restonecol\twocolumn \else \newpage \fi
 290      \if@twoside\else
 291         \setcounter{page}\@ne
 292      \fi
 293     }
 294 \fi
 295 \def\p@thanks#1{\footnotemark
 296   \protected@xdef\@thanks{\@thanks
 297     \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
 298 \if@titlepage
 299   \newcommand{\maketitle}{\begin{titlepage}%
 300   \let\footnotesize\small
 301   \let\footnoterule\relax
 302   \let\footnote\thanks
 303   \null\vfil
 304   \vskip 60\p@
 305   \begin{center}%
 306     {\LARGE \@title \par}%
 307     \vskip 3em%
 308     {\Large
 309      \lineskip .75em%
 310       \begin{tabular}[t]{c}%
 311         \@author
 312       \end{tabular}\par}%
 313       \vskip 1.5em%
 314     {\large \@date \par}%       % Set date in \large size.
 315   \end{center}\par
 316   \@thanks\vfil\null
 317   \end{titlepage}%
 318   \setcounter{footnote}{0}%
 319   \global\let\thanks\relax
 320   \global\let\maketitle\relax
 321   \global\let\p@thanks\relax
 322   \global\let\@thanks\@empty
 323   \global\let\@author\@empty
 324   \global\let\@date\@empty
 325   \global\let\@title\@empty
 326   \global\let\title\relax
 327   \global\let\author\relax
 328   \global\let\date\relax
 329   \global\let\and\relax
 330   }%
 331 \else
 332   \newcommand{\maketitle}{\par
 333   \begingroup
 334     \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
 335     \def\@makefnmark{\hbox{\unless\ifnum\ltjgetparameter{direction}=3 $\m@th^{\@thefnmark}$
 336       \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
 337      \long\def\@makefntext##1{\parindent 1em\noindent
 338        \hbox to1.8em{\hss$\m@th^{\@thefnmark}$}##1}%
 339     \if@twocolumn
 340       \ifnum \col@number=\@ne \@maketitle
 341       \else \twocolumn[\@maketitle]%
 342       \fi
 343     \else
 344       \newpage
 345       \global\@topnum\z@   % Prevents figures from going at top of page.
 346       \@maketitle
 347     \fi
 348      \thispagestyle{jpl@in}\@thanks
 349   \endgroup
 350   \setcounter{footnote}{0}%
 351   \global\let\thanks\relax
 352   \global\let\maketitle\relax
 353   \global\let\p@thanks\relax
 354   \global\let\@thanks\@empty
 355   \global\let\@author\@empty
 356   \global\let\@date\@empty
 357   \global\let\@title\@empty
 358   \global\let\title\relax
 359   \global\let\author\relax
 360   \global\let\date\relax
 361   \global\let\and\relax
 362   }
 363   \def\@maketitle{%
 364   \newpage\null
 365   \vskip 2em%
 366   \begin{center}%
 367   \let\footnote\thanks
 368     {\LARGE \@title \par}%
 369     \vskip 1.5em%
 370     {\large
 371       \lineskip .5em%
 372       \begin{tabular}[t]{c}%
 373         \@author
 374       \end{tabular}\par}%
 375     \vskip 1em%
 376     {\large \@date}%
 377   \end{center}%
 378   \par\vskip 1.5em}
 379 \fi
 380 \if@titlepage
 381   \newenvironment{abstract}{%
 382       \titlepage
 383       \null\vfil
 384       \@beginparpenalty\@lowpenalty
 385       \begin{center}%
 386         {\bfseries\abstractname}%
 387         \@endparpenalty\@M
 388       \end{center}}%
 389       {\par\vfil\null\endtitlepage}
 390 \else
 391   \newenvironment{abstract}{%
 392     \if@twocolumn
 393       \section*{\abstractname}%
 394     \else
 395       \small
 396       \begin{center}%
 397         {\bfseries\abstractname\vspace{-.5em}\vspace{\z@}}%
 398       \end{center}%
 399       \quotation
 400     \fi}{\if@twocolumn\else\endquotation\fi}
 401 \fi
 402 \setcounter{secnumdepth}{3}
 403 \newcounter{part}
 404 \newcounter{section}
 405 \newcounter{subsection}[section]
 406 \newcounter{subsubsection}[subsection]
 407 \newcounter{paragraph}[subsubsection]
 408 \newcounter{subparagraph}[paragraph]
 409 \renewcommand{\thepart}{\@Roman\c@part}
 410 \renewcommand{\thesection}{\@arabic\c@section}
 411 \renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
 412 \renewcommand{\thesubsubsection}{%
 413    \thesubsection.\@arabic\c@subsubsection}
 414 \renewcommand{\theparagraph}{%
 415    \thesubsubsection.\@arabic\c@paragraph}
 416 \renewcommand{\thesubparagraph}{%
 417    \theparagraph.\@arabic\c@subparagraph}
 418 \newcommand{\part}{\par\addvspace{4ex}%
 419   \@afterindenttrue
 420   \secdef\@part\@spart}
 421 \def\@part[#1]#2{%
 422   \ifnum \c@secnumdepth >\m@ne
 423     \refstepcounter{part}%
 424     \addcontentsline{toc}{part}{%
 425        \prepartname\thepart\postpartname\hspace{1\zw}#1}%
 426   \else
 427     \addcontentsline{toc}{part}{#1}%
 428   \fi
 429   \markboth{}{}%
 430   {\parindent\z@\raggedright
 431    \interlinepenalty\@M\reset@font
 432    \ifnum \c@secnumdepth >\m@ne
 433      \Large\bfseries\prepartname\thepart\postpartname
 434      \par\nobreak
 435    \fi
 436    \huge\bfseries#2\par}%
 437   \nobreak\vskip3ex\@afterheading}
 438 \def\@spart#1{{%
 439   \parindent\z@\raggedright
 440   \interlinepenalty\@M\reset@font
 441   \huge\bfseries#1\par}%
 442   \nobreak\vskip3ex\@afterheading}
 443 \newcommand{\section}{\@startsection{section}{1}{\z@}%
 444    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 445    {.5\Cvs \@plus.3\Cvs}%
 446    {\reset@font\Large\bfseries}}
 447 \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
 448    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 449    {.5\Cvs \@plus.3\Cvs}%
 450    {\reset@font\large\bfseries}}
 451 \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
 452    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 453    {.5\Cvs \@plus.3\Cvs}%
 454    {\reset@font\normalsize\bfseries}}
 455 \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
 456    {3.25ex \@plus 1ex \@minus .2ex}%
 457    {-1em}%
 458    {\reset@font\normalsize\bfseries}}
 459 \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
 460    {3.25ex \@plus 1ex \@minus .2ex}%
 461    {-1em}%
 462    {\reset@font\normalsize\bfseries}}
 463 \newcommand{\appendix}{\par
 464   \setcounter{section}{0}%
 465   \setcounter{subsection}{0}%
 466   \renewcommand{\thesection}{\@Alph\c@section}}
 467 \if@twocolumn
 468   \setlength\leftmargini {2em}
 469 \else
 470   \setlength\leftmargini {2.5em}
 471 \fi
 472 \setlength\leftmarginii  {2.2em}
 473 \setlength\leftmarginiii {1.87em}
 474 \setlength\leftmarginiv  {1.7em}
 475 \if@twocolumn
 476   \setlength\leftmarginv {.5em}
 477   \setlength\leftmarginvi{.5em}
 478 \else
 479   \setlength\leftmarginv {1em}
 480   \setlength\leftmarginvi{1em}
 481 \fi
 482 \setlength  \labelsep  {.5em}
 483 \setlength  \labelwidth{\leftmargini}
 484 \addtolength\labelwidth{-\labelsep}
 485 \@beginparpenalty -\@lowpenalty
 486 \@endparpenalty   -\@lowpenalty
 487 \@itempenalty     -\@lowpenalty
 488 \renewcommand{\theenumi}{\@arabic\c@enumi}
 489 \renewcommand{\theenumii}{\@alph\c@enumii}
 490 \renewcommand{\theenumiii}{\@roman\c@enumiii}
 491 \renewcommand{\theenumiv}{\@Alph\c@enumiv}
 492 \newcommand{\labelenumi}{\theenumi.}
 493 \newcommand{\labelenumii}{(\theenumii)}
 494 \newcommand{\labelenumiii}{\theenumiii.}
 495 \newcommand{\labelenumiv}{\theenumiv.}
 496 \renewcommand{\p@enumii}{\theenumi}
 497 \renewcommand{\p@enumiii}{\theenumi(\theenumii)}
 498 \renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
 499 \renewenvironment{enumerate}
 500   {\ifnum \@enumdepth >\thr@@\@toodeep\else
 501    \advance\@enumdepth\@ne
 502    \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
 503    \list{\csname label\@enumctr\endcsname}{%
 504       \ifnum\ltjgetparameter{direction}=3
 505          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 506            \else\topsep\z@\fi
 507          \parskip\z@ \itemsep\z@ \parsep\z@
 508          \labelwidth1\zw \labelsep.3\zw
 509          \ifnum \@enumdepth=\@ne \leftmargin1\zw\relax
 510            \else\leftmargin\leftskip\fi
 511          \advance\leftmargin 1\zw
 512       \fi
 513          \usecounter{\@enumctr}%
 514          \def\makelabel##1{\hss\llap{##1}}}%
 515    \fi}{\endlist}
 516 \newcommand{\labelitemi}{\textbullet}
 517 \newcommand{\labelitemii}{%
 518   \ifnum\ltjgetparameter{direction}=3
 519      {\textcircled{~}}
 520   \else
 521      {\normalfont\bfseries\textendash}
 522   \fi
 523 }
 524 \newcommand{\labelitemiii}{\textasteriskcentered}
 525 \newcommand{\labelitemiv}{\textperiodcentered}
 526 \renewenvironment{itemize}
 527   {\ifnum \@itemdepth >\thr@@\@toodeep\else
 528    \advance\@itemdepth\@ne
 529    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
 530    \expandafter
 531    \list{\csname \@itemitem\endcsname}{%
 532       \ifnum\ltjgetparameter{direction}=3
 533          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 534            \else\topsep\z@\fi
 535          \parskip\z@ \itemsep\z@ \parsep\z@
 536          \labelwidth1\zw \labelsep.3\zw
 537          \ifnum \@itemdepth =\@ne \leftmargin1\zw\relax
 538            \else\leftmargin\leftskip\fi
 539          \advance\leftmargin 1\zw
 540       \fi
 541          \def\makelabel##1{\hss\llap{##1}}}%
 542    \fi}{\endlist}
 543 \newenvironment{description}
 544   {\list{}{\labelwidth\z@ \itemindent-\leftmargin
 545    \ifnum\ltjgetparameter{direction}=3
 546      \leftmargin\leftskip \advance\leftmargin3\Cwd
 547      \rightmargin\rightskip
 548      \labelsep=1\zw \itemsep\z@
 549      \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
 550    \fi
 551            \let\makelabel\descriptionlabel}}{\endlist}
 552 \newcommand{\descriptionlabel}[1]{%
 553    \hspace\labelsep\normalfont\bfseries #1}
 554 \newenvironment{verse}
 555   {\let\\\@centercr
 556    \list{}{\itemsep\z@ \itemindent -1.5em%
 557            \listparindent\itemindent
 558            \rightmargin\leftmargin \advance\leftmargin 1.5em}%
 559            \item\relax}{\endlist}
 560 \newenvironment{quotation}
 561   {\list{}{\listparindent 1.5em%
 562            \itemindent\listparindent
 563            \rightmargin\leftmargin
 564            \parsep\z@ \@plus\p@}%
 565            \item\relax}{\endlist}
 566 \newenvironment{quote}
 567   {\list{}{\rightmargin\leftmargin}%
 568            \item\relax}{\endlist}
 569 \newcounter{figure}
 570 \renewcommand{\thefigure}{\@arabic\c@figure}
 571 \def\fps@figure{tbp}
 572 \def\ftype@figure{1}
 573 \def\ext@figure{lof}
 574 \def\fnum@figure{\figurename~\thefigure}
 575 \newenvironment{figure}
 576                {\@float{figure}}
 577                {\end@float}
 578 \newenvironment{figure*}
 579                {\@dblfloat{figure}}
 580                {\end@dblfloat}
 581 \newcounter{table}
 582 \renewcommand{\thetable}{\@arabic\c@table}
 583 \def\fps@table{tbp}
 584 \def\ftype@table{2}
 585 \def\ext@table{lot}
 586 \def\fnum@table{\tablename~\thetable}
 587 \newenvironment{table}
 588                {\@float{table}}
 589                {\end@float}
 590 \newenvironment{table*}
 591                {\@dblfloat{table}}
 592                {\end@dblfloat}
 593 \newlength\abovecaptionskip
 594 \newlength\belowcaptionskip
 595 \setlength\abovecaptionskip{10\p@}
 596 \setlength\belowcaptionskip{0\p@}
 597 \long\def\@makecaption#1#2{%
 598   \vskip\abovecaptionskip
 599   \ifnum\ltjgetparameter{direction}=3 \sbox\@tempboxa{#1\hskip1\zw#2}%
 600     \else\sbox\@tempboxa{#1: #2}%
 601   \fi
 602   \ifdim \wd\@tempboxa >\hsize
 603     \ifnum\ltjgetparameter{direction}=3  #1\hskip1\zw#2\relax\par
 604       \else #1: #2\relax\par\fi
 605   \else
 606     \global \@minipagefalse
 607     \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
 608   \fi
 609   \vskip\belowcaptionskip}
 610 \setlength\arraycolsep{5\p@}
 611 \setlength\tabcolsep{6\p@}
 612 \setlength\arrayrulewidth{.4\p@}
 613 \setlength\doublerulesep{2\p@}
 614 \setlength\tabbingsep{\labelsep}
 615 \skip\@mpfootins = \skip\footins
 616 \setlength\fboxsep{3\p@}
 617 \setlength\fboxrule{.4\p@}
 618 \renewcommand{\theequation}{\@arabic\c@equation}
 619 \if@compatibility\else
 620   \DeclareSymbolFont{mincho}{JY3}{mc}{m}{n}
 621   \DeclareSymbolFontAlphabet{\mathmc}{mincho}
 622   \SetSymbolFont{mincho}{bold}{JY3}{gt}{m}{n}
 623   \jfam\symmincho
 624   \DeclareMathAlphabet{\mathgt}{JY3}{gt}{m}{n}
 625 \fi
 626 \if@mathrmmc
 627   \AtBeginDocument{%
 628   \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
 629   \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
 630 }%
 631 \fi
 632 \DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
 633 \DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
 634 \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
 635 \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
 636 \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
 637 \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
 638 \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
 639 \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
 640 \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
 641 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 642 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
 643 \setcounter{tocdepth}{3}
 644 \newcommand{\@pnumwidth}{1.55em}
 645 \newcommand{\@tocrmarg}{2.55em}
 646 \newcommand{\@dotsep}{4.5}
 647 \newdimen\toclineskip
 648 \setlength\toclineskip{\z@}
 649 \newdimen\@lnumwidth
 650 \def\numberline#1{\hbox to\@lnumwidth{#1\hfil}}
 651 \def\@dottedtocline#1#2#3#4#5{%
 652   \ifnum #1>\c@tocdepth \else
 653     \vskip\toclineskip \@plus.2\p@
 654     {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
 655      \parindent #2\relax\@afterindenttrue
 656      \interlinepenalty\@M
 657      \leavevmode
 658      \@lnumwidth #3\relax
 659      \advance\leftskip \@lnumwidth \hbox{}\hskip -\leftskip
 660      {#4}\nobreak
 661      \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
 662      \hfill\nobreak
 663      \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
 664      \par}%
 665   \fi}
 666 \def\addcontentsline#1#2#3{%
 667   \protected@write\@auxout
 668     {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
 669 \@temptokena{\thepage}}%
 670     {\string\@writefile{#1}%
 671        {\protect\contentsline{#2}{#3}{\the\@temptokena}}}%
 672 }
 673 \newcommand{\tableofcontents}{%
 674   \section*{\contentsname
 675     \@mkboth{\contentsname}{\contentsname}%
 676   }\@starttoc{toc}%
 677 }
 678 \newcommand*{\l@part}[2]{%
 679   \ifnum \c@tocdepth >-2\relax
 680     \addpenalty{\@secpenalty}%
 681     \addvspace{2.25em \@plus\p@}%
 682     \begingroup
 683     \parindent\z@\rightskip\@pnumwidth
 684     \parfillskip-\@pnumwidth
 685     {\leavevmode\large\bfseries
 686      \setlength\@lnumwidth{4\zw}%
 687      #1\hfil\nobreak
 688      \hbox to\@pnumwidth{\hss#2}}\par
 689     \nobreak
 690     \if@compatibility
 691     \global\@nobreaktrue
 692     \everypar{\global\@nobreakfalse\everypar{}}%
 693     \fi
 694      \endgroup
 695   \fi}
 696 \newcommand*{\l@section}[2]{%
 697   \ifnum \c@tocdepth >\z@
 698     \addpenalty{\@secpenalty}%
 699     \addvspace{1.0em \@plus\p@}%
 700     \begingroup
 701       \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
 702       \leavevmode\bfseries
 703       \setlength\@lnumwidth{1.5em}%
 704       \advance\leftskip\@lnumwidth \hskip-\leftskip
 705       #1\nobreak\hfil\nobreak\hbox to\@pnumwidth{\hss#2}\par
 706     \endgroup
 707   \fi}
 708 \newcommand*{\l@subsection}   {\@dottedtocline{2}{1.5em}{2.3em}}
 709 \newcommand*{\l@subsubsection}{\@dottedtocline{3}{3.8em}{3.2em}}
 710 \newcommand*{\l@paragraph}    {\@dottedtocline{4}{7.0em}{4.1em}}
 711 \newcommand*{\l@subparagraph} {\@dottedtocline{5}{10em}{5em}}
 712 \newcommand{\listoffigures}{%
 713     \section*{\listfigurename
 714   \@mkboth{\listfigurename}{\listfigurename}}%
 715   \@starttoc{lof}%
 716 }
 717 \newcommand*{\l@figure}{\@dottedtocline{1}{1.5em}{2.3em}}
 718 \newcommand{\listoftables}{%
 719     \section*{\listtablename
 720   \@mkboth{\listtablename}{\listtablename}}%
 721   \@starttoc{lot}%
 722 }
 723 \let\l@table\l@figure
 724 \newdimen\bibindent
 725 \setlength\bibindent{1.5em}
 726 \newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
 727 \newenvironment{thebibliography}[1]
 728 {\section*{\refname\@mkboth{\refname}{\refname}}%
 729    \list{\@biblabel{\@arabic\c@enumiv}}%
 730         {\settowidth\labelwidth{\@biblabel{#1}}%
 731          \leftmargin\labelwidth
 732          \advance\leftmargin\labelsep
 733          \@openbib@code
 734          \usecounter{enumiv}%
 735          \let\p@enumiv\@empty
 736          \renewcommand\theenumiv{\@arabic\c@enumiv}}%
 737    \sloppy
 738    \clubpenalty4000
 739    \@clubpenalty\clubpenalty
 740    \widowpenalty4000%
 741    \sfcode`\.\@m}
 742   {\def\@noitemerr
 743     {\@latex@warning{Empty `thebibliography' environment}}%
 744    \endlist}
 745 \let\@openbib@code\@empty
 746 \newenvironment{theindex}
 747   {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
 748    \columnseprule\z@ \columnsep 35\p@
 749    \twocolumn[\section*{\indexname}]%
 750    \@mkboth{\indexname}{\indexname}%
 751    \thispagestyle{jpl@in}\parindent\z@
 752    \parskip\z@ \@plus .3\p@\relax
 753    \let\item\@idxitem}
 754   {\if@restonecol\onecolumn\else\clearpage\fi}
 755 \newcommand{\@idxitem}{\par\hangindent 40\p@}
 756 \newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
 757 \newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
 758 \newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
 759 \renewcommand{\footnoterule}{%
 760   \kern-3\p@
 761   \hrule width .4\columnwidth
 762   \kern 2.6\p@}
 763 \newcommand\@makefntext[1]{\parindent 1em
 764   \noindent\hbox to 1.8em{\hss\@makefnmark}#1}
 765 \newif\if西暦 \西暦false
 766 \def\西暦{\西暦true}
 767 \def\和暦{\西暦false}
 768 \newcount\heisei \heisei\year \advance\heisei-1988\relax
 769 \def\today{{%
 770   \ifnum\ltjgetparameter{direction}=3
 771     \if西暦
 772       \kansuji\year 年
 773       \kansuji\month 月
 774       \kansuji\day 日
 775     \else
 776       平成\ifnum\heisei=1 元年\else\kansuji\heisei 年\fi
 777       \kansuji\month 月
 778       \kansuji\day 日
 779     \fi
 780   \else
 781     \if西暦
 782       \number\year~年
 783       \number\month~月
 784       \number\day~日
 785     \else
 786       平成\ifnum\heisei=1 元年\else\number\heisei~年\fi
 787       \number\month~月
 788       \number\day~日
 789     \fi
 790   \fi}}
 791 \newcommand{\prepartname}{第}
 792 \newcommand{\postpartname}{部}
 793 \newcommand{\contentsname}{目 次}
 794 \newcommand{\listfigurename}{図 目 次}
 795 \newcommand{\listtablename}{表 目 次}
 796 \newcommand{\refname}{参考文献}
 797 \newcommand{\indexname}{索 引}
 798 \newcommand{\figurename}{図}
 799 \newcommand{\tablename}{表}
 800 \newcommand{\appendixname}{付 録}
 801 \newcommand{\abstractname}{概 要}
 802 \pagestyle{plain}
 803 \pagenumbering{arabic}
 804 \raggedbottom
 805 \if@twocolumn
 806   \twocolumn
 807   \sloppy
 808 \else
 809   \onecolumn
 810 \fi
 811 \if@twoside
 812   \@mparswitchtrue
 813 \else
 814   \@mparswitchfalse
 815 \fi
 816 \endinput
 817 %%
 818 %% End of file `ltjarticle.cls'.