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   [2016/01/31 v1.6-ltj-11
  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 \ifdefined\pdfpagewidth
 168   \iftombow
 169     \advance \@tempdima 2in
 170     \advance \@tempdimb 2in
 171   \fi
 172   \setlength{\pdfpagewidth}{\@tempdima}
 173   \setlength{\pdfpageheight}{\@tempdimb}
 174 \else
 175   \iftombow
 176     \advance \@tempdima 2in
 177     \advance \@tempdimb 2in
 178   \fi
 179   \setlength{\pagewidth}{\@tempdima}
 180   \setlength{\pageheight}{\@tempdimb}
 181 \fi
 182 \setlength\lineskip{1\p@}
 183 \setlength\normallineskip{1\p@}
 184 \renewcommand{\baselinestretch}{}
 185 \setlength\parskip{0\p@ \@plus \p@}
 186 \setlength\parindent{1\Cwd}
 187 \@lowpenalty   51
 188 \@medpenalty  151
 189 \@highpenalty 301
 190 \setcounter{topnumber}{2}
 191 \setcounter{bottomnumber}{1}
 192 \setcounter{totalnumber}{3}
 193 \setcounter{dbltopnumber}{2}
 194 \renewcommand{\topfraction}{.7}
 195 \renewcommand{\bottomfraction}{.3}
 196 \renewcommand{\textfraction}{.2}
 197 \renewcommand{\floatpagefraction}{.5}
 198 \renewcommand{\dbltopfraction}{.7}
 199 \renewcommand{\dblfloatpagefraction}{.5}
 200 \def\ps@plain{\let\@mkboth\@gobbletwo
 201    \let\ps@jpl@in\ps@plain
 202    \let\@oddhead\@empty
 203    \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
 204    \let\@evenhead\@empty
 205    \let\@evenfoot\@oddfoot}
 206 \let\ps@jpl@in\ps@plain
 207 \def\ps@headnombre{\let\@mkboth\@gobbletwo
 208     \let\ps@jpl@in\ps@headnombre
 209   \def\@evenhead{\thepage\hfil}%
 210   \def\@oddhead{\hfil\thepage}%
 211   \let\@oddfoot\@empty\let\@evenfoot\@empty}
 212 \def\ps@footnombre{\let\@mkboth\@gobbletwo
 213     \let\ps@jpl@in\ps@footnombre
 214   \def\@evenfoot{\thepage\hfil}%
 215   \def\@oddfoot{\hfil\thepage}%
 216   \let\@oddhead\@empty\let\@evenhead\@empty}
 217 \if@twoside
 218   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 219     \let\@oddfoot\@empty\let\@evenfoot\@empty
 220     \def\@evenhead{\thepage\hfil\leftmark}%
 221     \def\@oddhead{{\rightmark}\hfil\thepage}%
 222     \let\@mkboth\markboth
 223     \def\sectionmark##1{\markboth{%
 224        \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 225        ##1}{}}%
 226     \def\subsectionmark##1{\markright{%
 227        \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 228        ##1}}%
 229   }
 230 \else % if not twoside
 231   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 232     \let\@oddfoot\@empty
 233     \def\@oddhead{{\rightmark}\hfil\thepage}%
 234     \let\@mkboth\markboth
 235   \def\sectionmark##1{\markright{%
 236      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 237      ##1}}%
 238   }
 239 \fi
 240 \if@twoside
 241   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 242     \def\@evenhead{\leftmark\hfil}% right page
 243     \def\@evenfoot{\thepage\hfil}% right page
 244     \def\@oddhead{\hfil\rightmark}% left page
 245     \def\@oddfoot{\hfil\thepage}% left page
 246   \let\@mkboth\markboth
 247   \def\sectionmark##1{\markboth{%
 248      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 249      ##1}{}}%
 250   \def\subsectionmark##1{\markright{%
 251      \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 252      ##1}}%
 253   }
 254 \else % if one column
 255   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 256     \def\@oddhead{\hfil\rightmark}%
 257     \def\@oddfoot{\hfil\thepage}%
 258     \let\@mkboth\markboth
 259   \def\sectionmark##1{\markright{%
 260      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 261      ##1}}%
 262   }
 263 \fi
 264 \def\ps@myheadings{\let\ps@jpl@in\ps@plain%
 265   \let\@oddfoot\@empty\let\@evenfoot\@empty
 266   \def\@evenhead{\thepage\hfil\leftmark}%
 267   \def\@oddhead{{\rightmark}\hfil\thepage}%
 268   \let\@mkboth\@gobbletwo
 269   \let\sectionmark\@gobble
 270   \let\subsectionmark\@gobble
 271 }
 272 \if@compatibility
 273 \newenvironment{titlepage}
 274     {%
 275      \if@twocolumn\@restonecoltrue\onecolumn
 276      \else\@restonecolfalse\newpage\fi
 277      \thispagestyle{empty}%
 278      \setcounter{page}\z@
 279     }%
 280     {\if@restonecol\twocolumn\else\newpage\fi
 281     }
 282 \else
 283 \newenvironment{titlepage}
 284     {%
 285       \if@twocolumn
 286         \@restonecoltrue\onecolumn
 287       \else
 288         \@restonecolfalse\newpage
 289       \fi
 290       \thispagestyle{empty}%
 291       \setcounter{page}\@ne
 292     }%
 293     {\if@restonecol\twocolumn \else \newpage \fi
 294      \if@twoside\else
 295         \setcounter{page}\@ne
 296      \fi
 297     }
 298 \fi
 299 \def\p@thanks#1{\footnotemark
 300   \protected@xdef\@thanks{\@thanks
 301     \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
 302 \if@titlepage
 303   \newcommand{\maketitle}{\begin{titlepage}%
 304   \let\footnotesize\small
 305   \let\footnoterule\relax
 306   \let\footnote\thanks
 307   \null\vfil
 308   \vskip 60\p@
 309   \begin{center}%
 310     {\LARGE \@title \par}%
 311     \vskip 3em%
 312     {\Large
 313      \lineskip .75em%
 314       \begin{tabular}[t]{c}%
 315         \@author
 316       \end{tabular}\par}%
 317       \vskip 1.5em%
 318     {\large \@date \par}%       % Set date in \large size.
 319   \end{center}\par
 320   \@thanks\vfil\null
 321   \end{titlepage}%
 322   \setcounter{footnote}{0}%
 323   \global\let\thanks\relax
 324   \global\let\maketitle\relax
 325   \global\let\p@thanks\relax
 326   \global\let\@thanks\@empty
 327   \global\let\@author\@empty
 328   \global\let\@date\@empty
 329   \global\let\@title\@empty
 330   \global\let\title\relax
 331   \global\let\author\relax
 332   \global\let\date\relax
 333   \global\let\and\relax
 334   }%
 335 \else
 336   \newcommand{\maketitle}{\par
 337   \begingroup
 338     \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
 339     \def\@makefnmark{\hbox{\unless\ifnum\ltjgetparameter{direction}=3 $\m@th^{\@thefnmark}$
 340       \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
 341      \long\def\@makefntext##1{\parindent 1em\noindent
 342        \hbox to1.8em{\hss$\m@th^{\@thefnmark}$}##1}%
 343     \if@twocolumn
 344       \ifnum \col@number=\@ne \@maketitle
 345       \else \twocolumn[\@maketitle]%
 346       \fi
 347     \else
 348       \newpage
 349       \global\@topnum\z@   % Prevents figures from going at top of page.
 350       \@maketitle
 351     \fi
 352      \thispagestyle{jpl@in}\@thanks
 353   \endgroup
 354   \setcounter{footnote}{0}%
 355   \global\let\thanks\relax
 356   \global\let\maketitle\relax
 357   \global\let\p@thanks\relax
 358   \global\let\@thanks\@empty
 359   \global\let\@author\@empty
 360   \global\let\@date\@empty
 361   \global\let\@title\@empty
 362   \global\let\title\relax
 363   \global\let\author\relax
 364   \global\let\date\relax
 365   \global\let\and\relax
 366   }
 367   \def\@maketitle{%
 368   \newpage\null
 369   \vskip 2em%
 370   \begin{center}%
 371   \let\footnote\thanks
 372     {\LARGE \@title \par}%
 373     \vskip 1.5em%
 374     {\large
 375       \lineskip .5em%
 376       \begin{tabular}[t]{c}%
 377         \@author
 378       \end{tabular}\par}%
 379     \vskip 1em%
 380     {\large \@date}%
 381   \end{center}%
 382   \par\vskip 1.5em}
 383 \fi
 384 \if@titlepage
 385   \newenvironment{abstract}{%
 386       \titlepage
 387       \null\vfil
 388       \@beginparpenalty\@lowpenalty
 389       \begin{center}%
 390         {\bfseries\abstractname}%
 391         \@endparpenalty\@M
 392       \end{center}}%
 393       {\par\vfil\null\endtitlepage}
 394 \else
 395   \newenvironment{abstract}{%
 396     \if@twocolumn
 397       \section*{\abstractname}%
 398     \else
 399       \small
 400       \begin{center}%
 401         {\bfseries\abstractname\vspace{-.5em}\vspace{\z@}}%
 402       \end{center}%
 403       \quotation
 404     \fi}{\if@twocolumn\else\endquotation\fi}
 405 \fi
 406 \setcounter{secnumdepth}{3}
 407 \newcounter{part}
 408 \newcounter{section}
 409 \newcounter{subsection}[section]
 410 \newcounter{subsubsection}[subsection]
 411 \newcounter{paragraph}[subsubsection]
 412 \newcounter{subparagraph}[paragraph]
 413 \renewcommand{\thepart}{\@Roman\c@part}
 414 \renewcommand{\thesection}{\@arabic\c@section}
 415 \renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
 416 \renewcommand{\thesubsubsection}{%
 417    \thesubsection.\@arabic\c@subsubsection}
 418 \renewcommand{\theparagraph}{%
 419    \thesubsubsection.\@arabic\c@paragraph}
 420 \renewcommand{\thesubparagraph}{%
 421    \theparagraph.\@arabic\c@subparagraph}
 422 \newcommand{\part}{\par\addvspace{4ex}%
 423   \@afterindenttrue
 424   \secdef\@part\@spart}
 425 \def\@part[#1]#2{%
 426   \ifnum \c@secnumdepth >\m@ne
 427     \refstepcounter{part}%
 428     \addcontentsline{toc}{part}{%
 429        \prepartname\thepart\postpartname\hspace{1\zw}#1}%
 430   \else
 431     \addcontentsline{toc}{part}{#1}%
 432   \fi
 433   \markboth{}{}%
 434   {\parindent\z@\raggedright
 435    \interlinepenalty\@M\reset@font
 436    \ifnum \c@secnumdepth >\m@ne
 437      \Large\bfseries\prepartname\thepart\postpartname
 438      \par\nobreak
 439    \fi
 440    \huge\bfseries#2\par}%
 441   \nobreak\vskip3ex\@afterheading}
 442 \def\@spart#1{{%
 443   \parindent\z@\raggedright
 444   \interlinepenalty\@M\reset@font
 445   \huge\bfseries#1\par}%
 446   \nobreak\vskip3ex\@afterheading}
 447 \newcommand{\section}{\@startsection{section}{1}{\z@}%
 448    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 449    {.5\Cvs \@plus.3\Cvs}%
 450    {\reset@font\Large\bfseries}}
 451 \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
 452    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 453    {.5\Cvs \@plus.3\Cvs}%
 454    {\reset@font\large\bfseries}}
 455 \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
 456    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 457    {.5\Cvs \@plus.3\Cvs}%
 458    {\reset@font\normalsize\bfseries}}
 459 \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
 460    {3.25ex \@plus 1ex \@minus .2ex}%
 461    {-1em}%
 462    {\reset@font\normalsize\bfseries}}
 463 \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
 464    {3.25ex \@plus 1ex \@minus .2ex}%
 465    {-1em}%
 466    {\reset@font\normalsize\bfseries}}
 467 \newcommand{\appendix}{\par
 468   \setcounter{section}{0}%
 469   \setcounter{subsection}{0}%
 470   \renewcommand{\thesection}{\@Alph\c@section}}
 471 \if@twocolumn
 472   \setlength\leftmargini {2em}
 473 \else
 474   \setlength\leftmargini {2.5em}
 475 \fi
 476 \setlength\leftmarginii  {2.2em}
 477 \setlength\leftmarginiii {1.87em}
 478 \setlength\leftmarginiv  {1.7em}
 479 \if@twocolumn
 480   \setlength\leftmarginv {.5em}
 481   \setlength\leftmarginvi{.5em}
 482 \else
 483   \setlength\leftmarginv {1em}
 484   \setlength\leftmarginvi{1em}
 485 \fi
 486 \setlength  \labelsep  {.5em}
 487 \setlength  \labelwidth{\leftmargini}
 488 \addtolength\labelwidth{-\labelsep}
 489 \@beginparpenalty -\@lowpenalty
 490 \@endparpenalty   -\@lowpenalty
 491 \@itempenalty     -\@lowpenalty
 492 \renewcommand{\theenumi}{\@arabic\c@enumi}
 493 \renewcommand{\theenumii}{\@alph\c@enumii}
 494 \renewcommand{\theenumiii}{\@roman\c@enumiii}
 495 \renewcommand{\theenumiv}{\@Alph\c@enumiv}
 496 \newcommand{\labelenumi}{\theenumi.}
 497 \newcommand{\labelenumii}{(\theenumii)}
 498 \newcommand{\labelenumiii}{\theenumiii.}
 499 \newcommand{\labelenumiv}{\theenumiv.}
 500 \renewcommand{\p@enumii}{\theenumi}
 501 \renewcommand{\p@enumiii}{\theenumi(\theenumii)}
 502 \renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
 503 \renewenvironment{enumerate}
 504   {\ifnum \@enumdepth >\thr@@\@toodeep\else
 505    \advance\@enumdepth\@ne
 506    \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
 507    \list{\csname label\@enumctr\endcsname}{%
 508       \ifnum\ltjgetparameter{direction}=3
 509          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 510            \else\topsep\z@\fi
 511          \parskip\z@ \itemsep\z@ \parsep\z@
 512          \labelwidth1\zw \labelsep.3\zw
 513          \ifnum \@enumdepth=\@ne \leftmargin1\zw\relax
 514            \else\leftmargin\leftskip\fi
 515          \advance\leftmargin 1\zw
 516       \fi
 517          \usecounter{\@enumctr}%
 518          \def\makelabel##1{\hss\llap{##1}}}%
 519    \fi}{\endlist}
 520 \newcommand{\labelitemi}{\textbullet}
 521 \newcommand{\labelitemii}{%
 522   \ifnum\ltjgetparameter{direction}=3
 523      {\textcircled{~}}
 524   \else
 525      {\normalfont\bfseries\textendash}
 526   \fi
 527 }
 528 \newcommand{\labelitemiii}{\textasteriskcentered}
 529 \newcommand{\labelitemiv}{\textperiodcentered}
 530 \renewenvironment{itemize}
 531   {\ifnum \@itemdepth >\thr@@\@toodeep\else
 532    \advance\@itemdepth\@ne
 533    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
 534    \expandafter
 535    \list{\csname \@itemitem\endcsname}{%
 536       \ifnum\ltjgetparameter{direction}=3
 537          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 538            \else\topsep\z@\fi
 539          \parskip\z@ \itemsep\z@ \parsep\z@
 540          \labelwidth1\zw \labelsep.3\zw
 541          \ifnum \@itemdepth =\@ne \leftmargin1\zw\relax
 542            \else\leftmargin\leftskip\fi
 543          \advance\leftmargin 1\zw
 544       \fi
 545          \def\makelabel##1{\hss\llap{##1}}}%
 546    \fi}{\endlist}
 547 \newenvironment{description}
 548   {\list{}{\labelwidth\z@ \itemindent-\leftmargin
 549    \ifnum\ltjgetparameter{direction}=3
 550      \leftmargin\leftskip \advance\leftmargin3\Cwd
 551      \rightmargin\rightskip
 552      \labelsep=1\zw \itemsep\z@
 553      \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
 554    \fi
 555            \let\makelabel\descriptionlabel}}{\endlist}
 556 \newcommand{\descriptionlabel}[1]{%
 557    \hspace\labelsep\normalfont\bfseries #1}
 558 \newenvironment{verse}
 559   {\let\\\@centercr
 560    \list{}{\itemsep\z@ \itemindent -1.5em%
 561            \listparindent\itemindent
 562            \rightmargin\leftmargin \advance\leftmargin 1.5em}%
 563            \item\relax}{\endlist}
 564 \newenvironment{quotation}
 565   {\list{}{\listparindent 1.5em%
 566            \itemindent\listparindent
 567            \rightmargin\leftmargin
 568            \parsep\z@ \@plus\p@}%
 569            \item\relax}{\endlist}
 570 \newenvironment{quote}
 571   {\list{}{\rightmargin\leftmargin}%
 572            \item\relax}{\endlist}
 573 \newcounter{figure}
 574 \renewcommand{\thefigure}{\@arabic\c@figure}
 575 \def\fps@figure{tbp}
 576 \def\ftype@figure{1}
 577 \def\ext@figure{lof}
 578 \def\fnum@figure{\figurename~\thefigure}
 579 \newenvironment{figure}
 580                {\@float{figure}}
 581                {\end@float}
 582 \newenvironment{figure*}
 583                {\@dblfloat{figure}}
 584                {\end@dblfloat}
 585 \newcounter{table}
 586 \renewcommand{\thetable}{\@arabic\c@table}
 587 \def\fps@table{tbp}
 588 \def\ftype@table{2}
 589 \def\ext@table{lot}
 590 \def\fnum@table{\tablename~\thetable}
 591 \newenvironment{table}
 592                {\@float{table}}
 593                {\end@float}
 594 \newenvironment{table*}
 595                {\@dblfloat{table}}
 596                {\end@dblfloat}
 597 \newlength\abovecaptionskip
 598 \newlength\belowcaptionskip
 599 \setlength\abovecaptionskip{10\p@}
 600 \setlength\belowcaptionskip{0\p@}
 601 \long\def\@makecaption#1#2{%
 602   \vskip\abovecaptionskip
 603   \ifnum\ltjgetparameter{direction}=3 \sbox\@tempboxa{#1\hskip1\zw#2}%
 604     \else\sbox\@tempboxa{#1: #2}%
 605   \fi
 606   \ifdim \wd\@tempboxa >\hsize
 607     \ifnum\ltjgetparameter{direction}=3  #1\hskip1\zw#2\relax\par
 608       \else #1: #2\relax\par\fi
 609   \else
 610     \global \@minipagefalse
 611     \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
 612   \fi
 613   \vskip\belowcaptionskip}
 614 \setlength\arraycolsep{5\p@}
 615 \setlength\tabcolsep{6\p@}
 616 \setlength\arrayrulewidth{.4\p@}
 617 \setlength\doublerulesep{2\p@}
 618 \setlength\tabbingsep{\labelsep}
 619 \skip\@mpfootins = \skip\footins
 620 \setlength\fboxsep{3\p@}
 621 \setlength\fboxrule{.4\p@}
 622 \renewcommand{\theequation}{\@arabic\c@equation}
 623 \if@compatibility\else
 624   \DeclareSymbolFont{mincho}{JY3}{mc}{m}{n}
 625   \DeclareSymbolFontAlphabet{\mathmc}{mincho}
 626   \SetSymbolFont{mincho}{bold}{JY3}{gt}{m}{n}
 627   \jfam\symmincho
 628   \DeclareMathAlphabet{\mathgt}{JY3}{gt}{m}{n}
 629 \fi
 630 \if@mathrmmc
 631   \AtBeginDocument{%
 632   \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
 633   \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
 634 }%
 635 \fi
 636 \DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
 637 \DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
 638 \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
 639 \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
 640 \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
 641 \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
 642 \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
 643 \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
 644 \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
 645 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 646 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
 647 \setcounter{tocdepth}{3}
 648 \newcommand{\@pnumwidth}{1.55em}
 649 \newcommand{\@tocrmarg}{2.55em}
 650 \newcommand{\@dotsep}{4.5}
 651 \newdimen\toclineskip
 652 \setlength\toclineskip{\z@}
 653 \newdimen\@lnumwidth
 654 \def\numberline#1{\hbox to\@lnumwidth{#1\hfil}}
 655 \def\@dottedtocline#1#2#3#4#5{%
 656   \ifnum #1>\c@tocdepth \else
 657     \vskip\toclineskip \@plus.2\p@
 658     {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
 659      \parindent #2\relax\@afterindenttrue
 660      \interlinepenalty\@M
 661      \leavevmode
 662      \@lnumwidth #3\relax
 663      \advance\leftskip \@lnumwidth \hbox{}\hskip -\leftskip
 664      {#4}\nobreak
 665      \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
 666      \hfill\nobreak
 667      \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
 668      \par}%
 669   \fi}
 670 \def\addcontentsline#1#2#3{%
 671   \protected@write\@auxout
 672     {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
 673 \@temptokena{\thepage}}%
 674     {\string\@writefile{#1}%
 675        {\protect\contentsline{#2}{#3}{\the\@temptokena}}}%
 676 }
 677 \newcommand{\tableofcontents}{%
 678   \section*{\contentsname
 679     \@mkboth{\contentsname}{\contentsname}%
 680   }\@starttoc{toc}%
 681 }
 682 \newcommand*{\l@part}[2]{%
 683   \ifnum \c@tocdepth >-2\relax
 684     \addpenalty{\@secpenalty}%
 685     \addvspace{2.25em \@plus\p@}%
 686     \begingroup
 687     \parindent\z@\rightskip\@pnumwidth
 688     \parfillskip-\@pnumwidth
 689     {\leavevmode\large\bfseries
 690      \setlength\@lnumwidth{4\zw}%
 691      #1\hfil\nobreak
 692      \hbox to\@pnumwidth{\hss#2}}\par
 693     \nobreak
 694     \if@compatibility
 695     \global\@nobreaktrue
 696     \everypar{\global\@nobreakfalse\everypar{}}%
 697     \fi
 698      \endgroup
 699   \fi}
 700 \newcommand*{\l@section}[2]{%
 701   \ifnum \c@tocdepth >\z@
 702     \addpenalty{\@secpenalty}%
 703     \addvspace{1.0em \@plus\p@}%
 704     \begingroup
 705       \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
 706       \leavevmode\bfseries
 707       \setlength\@lnumwidth{1.5em}%
 708       \advance\leftskip\@lnumwidth \hskip-\leftskip
 709       #1\nobreak\hfil\nobreak\hbox to\@pnumwidth{\hss#2}\par
 710     \endgroup
 711   \fi}
 712 \newcommand*{\l@subsection}   {\@dottedtocline{2}{1.5em}{2.3em}}
 713 \newcommand*{\l@subsubsection}{\@dottedtocline{3}{3.8em}{3.2em}}
 714 \newcommand*{\l@paragraph}    {\@dottedtocline{4}{7.0em}{4.1em}}
 715 \newcommand*{\l@subparagraph} {\@dottedtocline{5}{10em}{5em}}
 716 \newcommand{\listoffigures}{%
 717     \section*{\listfigurename
 718   \@mkboth{\listfigurename}{\listfigurename}}%
 719   \@starttoc{lof}%
 720 }
 721 \newcommand*{\l@figure}{\@dottedtocline{1}{1.5em}{2.3em}}
 722 \newcommand{\listoftables}{%
 723     \section*{\listtablename
 724   \@mkboth{\listtablename}{\listtablename}}%
 725   \@starttoc{lot}%
 726 }
 727 \let\l@table\l@figure
 728 \newdimen\bibindent
 729 \setlength\bibindent{1.5em}
 730 \newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
 731 \newenvironment{thebibliography}[1]
 732 {\section*{\refname\@mkboth{\refname}{\refname}}%
 733    \list{\@biblabel{\@arabic\c@enumiv}}%
 734         {\settowidth\labelwidth{\@biblabel{#1}}%
 735          \leftmargin\labelwidth
 736          \advance\leftmargin\labelsep
 737          \@openbib@code
 738          \usecounter{enumiv}%
 739          \let\p@enumiv\@empty
 740          \renewcommand\theenumiv{\@arabic\c@enumiv}}%
 741    \sloppy
 742    \clubpenalty4000
 743    \@clubpenalty\clubpenalty
 744    \widowpenalty4000%
 745    \sfcode`\.\@m}
 746   {\def\@noitemerr
 747     {\@latex@warning{Empty `thebibliography' environment}}%
 748    \endlist}
 749 \let\@openbib@code\@empty
 750 \newenvironment{theindex}
 751   {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
 752    \columnseprule\z@ \columnsep 35\p@
 753    \twocolumn[\section*{\indexname}]%
 754    \@mkboth{\indexname}{\indexname}%
 755    \thispagestyle{jpl@in}\parindent\z@
 756    \parskip\z@ \@plus .3\p@\relax
 757    \let\item\@idxitem}
 758   {\if@restonecol\onecolumn\else\clearpage\fi}
 759 \newcommand{\@idxitem}{\par\hangindent 40\p@}
 760 \newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
 761 \newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
 762 \newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
 763 \renewcommand{\footnoterule}{%
 764   \kern-3\p@
 765   \hrule width .4\columnwidth
 766   \kern 2.6\p@}
 767 \newcommand\@makefntext[1]{\parindent 1em
 768   \noindent\hbox to 1.8em{\hss\@makefnmark}#1}
 769 \newif\if西暦 \西暦false
 770 \def\西暦{\西暦true}
 771 \def\和暦{\西暦false}
 772 \newcount\heisei \heisei\year \advance\heisei-1988\relax
 773 \def\today{{%
 774   \ifnum\ltjgetparameter{direction}=3
 775     \if西暦
 776       \kansuji\year 年
 777       \kansuji\month 月
 778       \kansuji\day 日
 779     \else
 780       平成\ifnum\heisei=1 元年\else\kansuji\heisei 年\fi
 781       \kansuji\month 月
 782       \kansuji\day 日
 783     \fi
 784   \else
 785     \if西暦
 786       \number\year~年
 787       \number\month~月
 788       \number\day~日
 789     \else
 790       平成\ifnum\heisei=1 元年\else\number\heisei~年\fi
 791       \number\month~月
 792       \number\day~日
 793     \fi
 794   \fi}}
 795 \newcommand{\prepartname}{第}
 796 \newcommand{\postpartname}{部}
 797 \newcommand{\contentsname}{目 次}
 798 \newcommand{\listfigurename}{図 目 次}
 799 \newcommand{\listtablename}{表 目 次}
 800 \newcommand{\refname}{参考文献}
 801 \newcommand{\indexname}{索 引}
 802 \newcommand{\figurename}{図}
 803 \newcommand{\tablename}{表}
 804 \newcommand{\appendixname}{付 録}
 805 \newcommand{\abstractname}{概 要}
 806 \pagestyle{plain}
 807 \pagenumbering{arabic}
 808 \raggedbottom
 809 \if@twocolumn
 810   \twocolumn
 811   \sloppy
 812 \else
 813   \onecolumn
 814 \fi
 815 \if@twoside
 816   \@mparswitchtrue
 817 \else
 818   \@mparswitchfalse
 819 \fi
 820 \endinput
 821 %%
 822 %% End of file `ltjarticle.cls'.