src/ltjtbook.cls

   1 %%
   2 %% This is file `ltjtbook.cls',
   3 %% generated with the docstrip utility.
   4 %%
   5 %% The original source files were:
   6 %%
   7 %% ltjclasses.dtx  (with options: `book,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 ltjtbook.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{ltjtbook}
  26   [2020/05/30 v1.8e-ltj-18
  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 \@titlepagetrue
  35 \newif\if@openright
  36 \newif\if@openleft
  37 \newif\if@mainmatter \@mainmattertrue
  38 \hour\time \divide\hour by 60\relax
  39 \@tempcnta\hour \multiply\@tempcnta 60\relax
  40 \minute\time \advance\minute-\@tempcnta
  41 \newif\if@stysize \@stysizefalse
  42 \newif\if@mathrmmc \@mathrmmcfalse
  43 \DeclareOption{a4paper}{\setcounter{@paper}{1}%
  44   \setlength\paperheight {297mm}%
  45   \setlength\paperwidth  {210mm}}
  46 \DeclareOption{a5paper}{\setcounter{@paper}{2}%
  47   \setlength\paperheight {210mm}
  48   \setlength\paperwidth  {148mm}}
  49 \DeclareOption{b4paper}{\setcounter{@paper}{3}%
  50   \setlength\paperheight {364mm}
  51   \setlength\paperwidth  {257mm}}
  52 \DeclareOption{b5paper}{\setcounter{@paper}{4}%
  53   \setlength\paperheight {257mm}
  54   \setlength\paperwidth  {182mm}}
  55 \DeclareOption{a4j}{\setcounter{@paper}{1}\@stysizetrue
  56   \setlength\paperheight {297mm}%
  57   \setlength\paperwidth  {210mm}}
  58 \DeclareOption{a5j}{\setcounter{@paper}{2}\@stysizetrue
  59   \setlength\paperheight {210mm}
  60   \setlength\paperwidth  {148mm}}
  61 \DeclareOption{b4j}{\setcounter{@paper}{3}\@stysizetrue
  62   \setlength\paperheight {364mm}
  63   \setlength\paperwidth  {257mm}}
  64 \DeclareOption{b5j}{\setcounter{@paper}{4}\@stysizetrue
  65   \setlength\paperheight {257mm}
  66   \setlength\paperwidth  {182mm}}
  67 \DeclareOption{a4p}{\setcounter{@paper}{1}\@stysizetrue
  68   \setlength\paperheight {297mm}%
  69   \setlength\paperwidth  {210mm}}
  70 \DeclareOption{a5p}{\setcounter{@paper}{2}\@stysizetrue
  71   \setlength\paperheight {210mm}
  72   \setlength\paperwidth  {148mm}}
  73 \DeclareOption{b4p}{\setcounter{@paper}{3}\@stysizetrue
  74   \setlength\paperheight {364mm}
  75   \setlength\paperwidth  {257mm}}
  76 \DeclareOption{b5p}{\setcounter{@paper}{4}\@stysizetrue
  77   \setlength\paperheight {257mm}
  78   \setlength\paperwidth  {182mm}}
  79 \if@compatibility
  80   \renewcommand{\@ptsize}{0}
  81 \else
  82   \DeclareOption{10pt}{\renewcommand{\@ptsize}{0}}
  83 \fi
  84 \DeclareOption{11pt}{\renewcommand{\@ptsize}{1}}
  85 \DeclareOption{12pt}{\renewcommand{\@ptsize}{2}}
  86 \DeclareOption{landscape}{\@landscapetrue
  87   \setlength\@tempdima{\paperheight}%
  88   \setlength\paperheight{\paperwidth}%
  89   \setlength\paperwidth{\@tempdima}}
  90 \DeclareOption{tombow}{%
  91   \tombowtrue \tombowdatetrue
  92   \setlength{\@tombowwidth}{.1\p@}%
  93   \@bannertoken{%
  94      \jobname\space(\number\year-\two@digits\month-\two@digits\day
  95      \space\two@digits\hour:\two@digits\minute)}%
  96   \maketombowbox}
  97 \DeclareOption{tombo}{%
  98   \tombowtrue \tombowdatefalse
  99   \setlength{\@tombowwidth}{.1\p@}%
 100   \maketombowbox}
 101 \DeclareOption{mentuke}{%
 102   \tombowtrue \tombowdatefalse
 103   \setlength{\@tombowwidth}{\z@}%
 104   \maketombowbox}
 105 \DeclareOption{tate}{%
 106   \tate\AtBeginDocument{\message{《縦組モード》}\adjustbaseline}%
 107 }
 108 \DeclareOption{oneside}{\@twosidefalse}
 109 \DeclareOption{twoside}{\@twosidetrue}
 110 \DeclareOption{onecolumn}{\@twocolumnfalse}
 111 \DeclareOption{twocolumn}{\@twocolumntrue}
 112 \DeclareOption{titlepage}{\@titlepagetrue}
 113 \DeclareOption{notitlepage}{\@titlepagefalse}
 114 \if@compatibility
 115 \@openrighttrue
 116 \else
 117 \DeclareOption{openright}{\@openrighttrue\@openleftfalse}
 118 \DeclareOption{openleft}{\@openlefttrue\@openrightfalse}
 119 \DeclareOption{openany}{\@openrightfalse\@openleftfalse}
 120 \fi
 121 \DeclareOption{leqno}{\input{leqno.clo}}
 122 \DeclareOption{fleqn}{\input{fleqn.clo}}
 123 \DeclareOption{openbib}{%
 124   \AtEndOfPackage{%
 125    \renewcommand\@openbib@code{%
 126       \advance\leftmargin\bibindent
 127       \itemindent -\bibindent
 128       \listparindent \itemindent
 129       \parsep \z@
 130       }%
 131    \renewcommand\newblock{\par}}}
 132 \if@compatibility
 133   \@mathrmmctrue
 134 \else
 135   \DeclareOption{mathrmmc}{\@mathrmmctrue}
 136 \fi
 137 \DeclareOption{draft}{\setlength\overfullrule{5pt}}
 138 \DeclareOption{final}{\setlength\overfullrule{0pt}}
 139 \newif\ifptexmin
 140 \DeclareOption{ptexmin}{\ptexmintrue}%
 141 \DeclareOption{disablejfam}{}
 142 \ExecuteOptions{a4paper,10pt,twoside,onecolumn,final,openright,tate}
 143 \ProcessOptions\relax
 144 \ifptexmin
 145 \directlua{luatexbase.add_to_callback('luatexja.load_jfm',
 146   function (ji, jn) ji.chars['parbdd'] = 0; return ji end,
 147   'ltj.jclasses_load_jfm', 1)}
 148 {\jfont\g=\ltj@stdmcfont:jfm=min } % loading jfm-min.lua
 149 \expandafter\let\csname JY3/mc/m/n/10\endcsname\relax
 150 \DeclareFontShape{JY3}{mc}{m}{n}{<-> s * [0.962216] \ltj@stdmcfont:jfm=min}{}
 151 \DeclareFontShape{JY3}{gt}{m}{n}{<-> s * [0.962216] \ltj@stdgtfont:jfm=min;jfmvar=goth}{}
 152 \ltjglobalsetparameter{differentjfm=both}
 153 \directlua{luatexbase.remove_from_callback('luatexja.load_jfm', 'ltj.jclasses_load_jfm')}
 154 \fi
 155 \input{ltjtbk1\@ptsize.clo}
 156
 157 \RequirePackage{lltjext}
 158 \def\Cjascale{0.962216}
 159 \if@stysize
 160   \setlength\columnsep{3\Cwd}
 161 \else
 162   \setlength\columnsep{10\p@}
 163 \fi
 164 \setlength\columnseprule{0\p@}
 165 \iftombow
 166   \newlength{\stockwidth}
 167   \newlength{\stockheight}
 168   \setlength{\stockwidth}{\paperwidth}
 169   \setlength{\stockheight}{\paperheight}
 170   \advance \stockwidth 2in
 171   \advance \stockheight 2in
 172   \ifdefined\pdfpagewidth
 173     \setlength{\pdfpagewidth}{\stockwidth}
 174     \setlength{\pdfpageheight}{\stockheight}
 175   \else
 176     \setlength{\pagewidth}{\stockwidth}
 177     \setlength{\pageheight}{\stockheight}
 178   \fi
 179 \else
 180   \ifdefined\pdfpagewidth
 181     \setlength{\pdfpagewidth}{\paperwidth}
 182     \setlength{\pdfpageheight}{\paperheight}
 183   \else
 184     \setlength{\pagewidth}{\paperwidth}
 185     \setlength{\pageheight}{\paperheight}
 186   \fi
 187 \fi
 188 \setlength\lineskip{1\p@}
 189 \setlength\normallineskip{1\p@}
 190 \renewcommand{\baselinestretch}{}
 191 \setlength\parskip{0\p@ \@plus \p@}
 192 \setlength\parindent{1\Cwd}
 193 \@lowpenalty   51
 194 \@medpenalty  151
 195 \@highpenalty 301
 196 \setcounter{topnumber}{2}
 197 \setcounter{bottomnumber}{1}
 198 \setcounter{totalnumber}{3}
 199 \setcounter{dbltopnumber}{2}
 200 \renewcommand{\topfraction}{.7}
 201 \renewcommand{\bottomfraction}{.3}
 202 \renewcommand{\textfraction}{.2}
 203 \renewcommand{\floatpagefraction}{.5}
 204 \renewcommand{\dbltopfraction}{.7}
 205 \renewcommand{\dblfloatpagefraction}{.5}
 206 \def\pltx@cleartorightpage{\clearpage\if@twoside
 207   \unless\ifodd\numexpr\c@page+\ltjgetparameter{direction}\relax
 208     \hbox{}\thispagestyle{empty}\newpage
 209     \if@twocolumn\hbox{}\newpage\fi
 210   \fi\fi}
 211 \def\pltx@cleartoleftpage{\clearpage\if@twoside
 212   \ifodd\numexpr\c@page+\ltjgetparameter{direction}\relax
 213     \hbox{}\thispagestyle{empty}\newpage
 214     \if@twocolumn\hbox{}\newpage\fi
 215   \fi\fi}
 216 \def\pltx@cleartooddpage{\clearpage\if@twoside
 217   \ifodd\c@page\else
 218     \hbox{}\thispagestyle{empty}\newpage
 219     \if@twocolumn\hbox{}\newpage\fi
 220   \fi\fi}
 221 \def\pltx@cleartoevenpage{\clearpage\if@twoside
 222   \ifodd\c@page
 223     \hbox{}\thispagestyle{empty}\newpage
 224     \if@twocolumn\hbox{}\newpage\fi
 225   \fi\fi}
 226 \if@openleft
 227   \let\cleardoublepage\pltx@cleartoleftpage
 228 \else\if@openright
 229   \let\cleardoublepage\pltx@cleartorightpage
 230 \fi\fi
 231 \def\ps@plain{\let\@mkboth\@gobbletwo
 232    \let\ps@jpl@in\ps@plain
 233    \let\@oddhead\@empty
 234    \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
 235    \let\@evenhead\@empty
 236    \let\@evenfoot\@oddfoot}
 237 \let\ps@jpl@in\ps@plain
 238 \def\ps@headnombre{\let\@mkboth\@gobbletwo
 239     \let\ps@jpl@in\ps@headnombre
 240   \def\@evenhead{\hfil\thepage}%
 241   \def\@oddhead{\thepage\hfil}%
 242   \let\@oddfoot\@empty\let\@evenfoot\@empty}
 243 \def\ps@footnombre{\let\@mkboth\@gobbletwo
 244     \let\ps@jpl@in\ps@footnombre
 245   \def\@evenfoot{\hfil\thepage}%
 246   \def\@oddfoot{\thepage\hfil}%
 247   \let\@oddhead\@empty\let\@evenhead\@empty}
 248 \if@twoside
 249   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 250     \let\@oddfoot\@empty\let\@evenfoot\@empty
 251     \def\@evenhead{{\leftmark}\hfil\thepage}%
 252     \def\@oddhead{\thepage\hfil\rightmark}%
 253     \let\@mkboth\markboth
 254   \def\chaptermark##1{\markboth{%
 255      \ifnum \c@secnumdepth >\m@ne
 256        \if@mainmatter
 257          \@chapapp\thechapter\@chappos\hskip1\zw
 258        \fi
 259      \fi
 260      ##1}{}}%
 261   \def\sectionmark##1{\markright{%
 262      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 263      ##1}}%
 264   }
 265 \else % if not twoside
 266   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 267     \let\@oddfoot\@empty
 268     \def\@oddhead{\thepage\hfil\rightmark}%
 269     \let\@mkboth\markboth
 270 \def\chaptermark##1{\markright{%
 271    \ifnum \c@secnumdepth >\m@ne
 272      \if@mainmatter
 273        \@chapapp\thechapter\@chappos\hskip1\zw
 274      \fi
 275    \fi
 276    ##1}}%
 277   }
 278 \fi
 279 \if@twoside
 280   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 281     \def\@evenhead{\hfil\leftmark}% right page
 282     \def\@evenfoot{\hfil\thepage}% right page
 283     \def\@oddhead{\rightmark\hfil}% left page
 284     \def\@oddfoot{\thepage\hfil}% left page
 285   \let\@mkboth\markboth
 286 \def\chaptermark##1{\markboth{%
 287      \ifnum \c@secnumdepth >\m@ne
 288        \if@mainmatter
 289          \@chapapp\thechapter\@chappos\hskip1\zw
 290        \fi
 291      \fi
 292      ##1}{}}%
 293   \def\sectionmark##1{\markright{%
 294      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 295      ##1}}%
 296   }
 297 \else % if one column
 298   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 299     \def\@oddhead{\rightmark\hfil}%
 300     \def\@oddfoot{\thepage\hfil}%
 301     \let\@mkboth\markboth
 302   \def\chaptermark##1{\markright{%
 303      \ifnum \c@secnumdepth >\m@ne
 304        \if@mainmatter
 305          \@chapapp\thechapter\@chappos\hskip1\zw
 306        \fi
 307      \fi
 308      ##1}}%
 309   }
 310 \fi
 311 \def\ps@myheadings{\let\ps@jpl@in\ps@plain%
 312   \let\@oddfoot\@empty\let\@evenfoot\@empty
 313   \def\@evenhead{{\leftmark}\hfil\thepage}%
 314   \def\@oddhead{\thepage\hfil\rightmark}%
 315   \let\@mkboth\@gobbletwo
 316   \let\chaptermark\@gobble
 317   \let\sectionmark\@gobble
 318 }
 319 \if@compatibility
 320 \newenvironment{titlepage}
 321     {%
 322      \cleardoublepage
 323      \if@twocolumn\@restonecoltrue\onecolumn
 324      \else\@restonecolfalse\newpage\fi
 325      \thispagestyle{empty}%
 326      \setcounter{page}\z@
 327     }%
 328     {\if@restonecol\twocolumn\else\newpage\fi
 329     }
 330 \else
 331 \newenvironment{titlepage}
 332     {%
 333       \pltx@cleartooddpage %% 2017/02/15
 334       \if@twocolumn
 335         \@restonecoltrue\onecolumn
 336       \else
 337         \@restonecolfalse\newpage
 338       \fi
 339       \thispagestyle{empty}%
 340       \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
 341     }%
 342     {\if@restonecol\twocolumn \else \newpage \fi
 343      \if@twoside\else
 344         \setcounter{page}\@ne
 345      \fi
 346     }
 347 \fi
 348 \def\p@thanks#1{\footnotemark
 349   \protected@xdef\@thanks{\@thanks
 350     \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 351 \if@titlepage
 352   \newcommand{\maketitle}{\begin{titlepage}%
 353   \let\footnotesize\small
 354   \let\footnoterule\relax
 355   \let\thanks\p@thanks
 356   \let\footnote\thanks
 357   \vbox to\textheight\bgroup\tate\hsize\textwidth
 358   \null\vfil
 359   \vskip 60\p@
 360   \begin{center}%
 361     {\LARGE \@title \par}%
 362     \vskip 3em%
 363     {\Large
 364      \lineskip .75em%
 365       \begin{tabular}[t]{c}%
 366         \@author
 367       \end{tabular}\par}%
 368       \vskip 1.5em%
 369     {\large \@date \par}%       % Set date in \large size.
 370   \end{center}\par
 371   \vfil{\centering\@thanks}\vfil\null
 372   \egroup
 373   \end{titlepage}%
 374   \setcounter{footnote}{0}%
 375   \global\let\thanks\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 \else
 388   \newcommand{\maketitle}{\par
 389   \begingroup
 390     \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
 391     \def\@makefnmark{\hbox{\unless\ifnum\ltjgetparameter{direction}=3 $\m@th^{\@thefnmark}$
 392       \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
 393     \long\def\@makefntext##1{\parindent 1\zw\noindent
 394        \hb@xt@ 2\zw{\hss\@makefnmark}##1}%
 395     \if@twocolumn
 396       \ifnum \col@number=\@ne \@maketitle
 397       \else \twocolumn[\@maketitle]%
 398       \fi
 399     \else
 400       \newpage
 401       \global\@topnum\z@   % Prevents figures from going at top of page.
 402       \@maketitle
 403     \fi
 404      \thispagestyle{jpl@in}\@thanks
 405   \endgroup
 406   \setcounter{footnote}{0}%
 407   \global\let\thanks\relax
 408   \global\let\maketitle\relax
 409   \global\let\@maketitle\relax
 410   \global\let\p@thanks\relax
 411   \global\let\@thanks\@empty
 412   \global\let\@author\@empty
 413   \global\let\@date\@empty
 414   \global\let\@title\@empty
 415   \global\let\title\relax
 416   \global\let\author\relax
 417   \global\let\date\relax
 418   \global\let\and\relax
 419   }
 420   \def\@maketitle{%
 421   \newpage\null
 422   \vskip 2em%
 423   \begin{center}%
 424   \let\footnote\p@thanks
 425     {\LARGE \@title \par}%
 426     \vskip 1.5em%
 427     {\large
 428       \lineskip .5em%
 429       \begin{tabular}[t]{c}%
 430         \@author
 431       \end{tabular}\par}%
 432     \vskip 1em%
 433     {\large \@date}%
 434   \end{center}%
 435   \par\vskip 1.5em}
 436 \fi
 437 \newcommand*{\chaptermark}[1]{}
 438 \setcounter{secnumdepth}{2}
 439 \newcounter{part}
 440 \newcounter{chapter}
 441 \newcounter{section}[chapter]
 442 \newcounter{subsection}[section]
 443 \newcounter{subsubsection}[subsection]
 444 \newcounter{paragraph}[subsubsection]
 445 \newcounter{subparagraph}[paragraph]
 446 \renewcommand{\thepart}{\rensuji{\@Roman\c@part}}
 447 \renewcommand{\thechapter}{\rensuji{\@arabic\c@chapter}}
 448 \renewcommand{\thesection}{\thechapter・\rensuji{\@arabic\c@section}}
 449 \renewcommand{\thesubsection}{\thesection・\rensuji{\@arabic\c@subsection}}
 450 \renewcommand{\thesubsubsection}{%
 451    \thesubsection・\rensuji{\@arabic\c@subsubsection}}
 452 \renewcommand{\theparagraph}{%
 453    \thesubsubsection・\rensuji{\@arabic\c@paragraph}}
 454 \renewcommand{\thesubparagraph}{%
 455    \theparagraph・\rensuji{\@arabic\c@subparagraph}}
 456 \newcommand{\@chapapp}{\prechaptername}
 457 \newcommand{\@chappos}{\postchaptername}
 458 \newcommand{\frontmatter}{%
 459   \pltx@cleartooddpage
 460   \@mainmatterfalse\pagenumbering{roman}}
 461 \newcommand{\mainmatter}{%
 462   \pltx@cleartooddpage
 463   \@mainmattertrue\pagenumbering{arabic}}
 464 \newcommand{\backmatter}{%
 465   \if@openleft \cleardoublepage \else
 466   \if@openright \cleardoublepage \else \clearpage \fi \fi
 467   \@mainmatterfalse}
 468 \newcommand{\part}{%
 469   \if@openleft \cleardoublepage \else
 470   \if@openright \cleardoublepage \else \clearpage \fi \fi
 471   \thispagestyle{empty}%
 472   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
 473   \null\vfil
 474   \secdef\@part\@spart}
 475 \def\@part[#1]#2{%
 476   \ifnum \c@secnumdepth >-2\relax
 477     \refstepcounter{part}%
 478     \addcontentsline{toc}{part}{%
 479        \prepartname\thepart\postpartname\hspace{1em}#1}%
 480   \else
 481     \addcontentsline{toc}{part}{#1}%
 482   \fi
 483   \markboth{}{}%
 484   {\centering
 485    \interlinepenalty\@M\normalfont
 486    \ifnum \c@secnumdepth >-2\relax
 487      \huge\bfseries\prepartname\thepart\postpartname
 488      \par\vskip20\p@
 489    \fi
 490    \Huge\bfseries#2\par}%
 491    \@endpart}
 492 \def\@spart#1{{%
 493   \centering
 494   \interlinepenalty\@M\normalfont
 495   \Huge\bfseries#1\par}%
 496   \@endpart}
 497 \def\@endpart{\vfil\newpage
 498    \if@twoside
 499     \if@openleft %% \if@openleft added (2017/02/15)
 500      \null\thispagestyle{empty}\newpage
 501     \else\if@openright %% \if@openright added (2016/12/18)
 502      \null\thispagestyle{empty}\newpage
 503     \fi\fi %% added (2016/12/18, 2017/02/15)
 504    \fi
 505    \if@tempswa\twocolumn\fi}
 506 \newcommand{\chapter}{%
 507   \if@openleft \cleardoublepage \else
 508   \if@openright \cleardoublepage \else \clearpage \fi \fi
 509   \thispagestyle{jpl@in}%
 510   \global\@topnum\z@
 511   \@afterindenttrue
 512   \secdef\@chapter\@schapter}
 513 \def\@chapter[#1]#2{%
 514   \ifnum \c@secnumdepth >\m@ne
 515     \if@mainmatter
 516     \refstepcounter{chapter}%
 517     \typeout{\@chapapp\space\thechapter\space\@chappos}%
 518     \addcontentsline{toc}{chapter}%
 519       {\protect\numberline{\@chapapp\thechapter\@chappos}#1}%
 520     \else\addcontentsline{toc}{chapter}{#1}\fi
 521   \else
 522     \addcontentsline{toc}{chapter}{#1}%
 523   \fi
 524   \chaptermark{#1}%
 525   \addtocontents{lof}{\protect\addvspace{10\p@}}%
 526   \addtocontents{lot}{\protect\addvspace{10\p@}}%
 527   \@makechapterhead{#2}\@afterheading}
 528 \def\@makechapterhead#1{\hbox{}%
 529   \vskip2\Cvs
 530   {\parindent\z@
 531    \raggedright
 532    \normalfont\huge\bfseries
 533    \leavevmode
 534    \ifnum \c@secnumdepth >\m@ne
 535      \setlength\@tempdima{\linewidth}%
 536     \if@mainmatter
 537      \setbox\z@\hbox{\@chapapp\thechapter\@chappos\hskip1\zw}%
 538      \addtolength\@tempdima{-\wd\z@}%
 539      \unhbox\z@\nobreak
 540     \fi
 541      \vtop{\hsize\@tempdima#1}%
 542    \else
 543      #1\relax
 544    \fi}\nobreak\vskip3\Cvs}
 545 \def\@schapter#1{%
 546   \@makeschapterhead{#1}\@afterheading
 547 }
 548 \def\@makeschapterhead#1{\hbox{}%
 549   \vskip2\Cvs
 550   {\parindent\z@
 551    \raggedright
 552    \normalfont\huge\bfseries
 553    \leavevmode
 554    \setlength\@tempdima{\linewidth}%
 555    \vtop{\hsize\@tempdima#1}}\vskip3\Cvs}
 556 \newcommand{\section}{\@startsection{section}{1}{\z@}%
 557    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 558    {.5\Cvs \@plus.3\Cvs}%
 559    {\normalfont\Large\bfseries}}
 560 \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
 561    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 562    {.5\Cvs \@plus.3\Cvs}%
 563    {\normalfont\large\bfseries}}
 564 \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
 565    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 566    {.5\Cvs \@plus.3\Cvs}%
 567    {\normalfont\normalsize\bfseries}}
 568 \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
 569    {3.25ex \@plus 1ex \@minus .2ex}%
 570    {-1em}%
 571    {\normalfont\normalsize\bfseries}}
 572 \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
 573    {3.25ex \@plus 1ex \@minus .2ex}%
 574    {-1em}%
 575    {\normalfont\normalsize\bfseries}}
 576 \newcommand{\appendix}{\par
 577   \setcounter{chapter}{0}%
 578   \setcounter{section}{0}%
 579   \renewcommand{\@chapapp}{\appendixname}%
 580   \renewcommand{\@chappos}\space%
 581   \renewcommand{\thechapter}{\rensuji{\@Alph\c@chapter}}}
 582 \if@twocolumn
 583   \setlength\leftmargini {2em}
 584 \else
 585   \setlength\leftmargini {2.5em}
 586 \fi
 587 \setlength\leftmarginii  {2.2em}
 588 \setlength\leftmarginiii {1.87em}
 589 \setlength\leftmarginiv  {1.7em}
 590 \if@twocolumn
 591   \setlength\leftmarginv {.5em}
 592   \setlength\leftmarginvi{.5em}
 593 \else
 594   \setlength\leftmarginv {1em}
 595   \setlength\leftmarginvi{1em}
 596 \fi
 597 \setlength  \labelsep  {.5em}
 598 \setlength  \labelwidth{\leftmargini}
 599 \addtolength\labelwidth{-\labelsep}
 600 \@beginparpenalty -\@lowpenalty
 601 \@endparpenalty   -\@lowpenalty
 602 \@itempenalty     -\@lowpenalty
 603 \renewcommand{\theenumi}{\rensuji{\@arabic\c@enumi}}
 604 \renewcommand{\theenumii}{\rensuji{(\@alph\c@enumii)}}
 605 \renewcommand{\theenumiii}{\rensuji{\@roman\c@enumiii}}
 606 \renewcommand{\theenumiv}{\rensuji{\@Alph\c@enumiv}}
 607 \newcommand{\labelenumi}{\theenumi}
 608 \newcommand{\labelenumii}{\theenumii}
 609 \newcommand{\labelenumiii}{\theenumiii}
 610 \newcommand{\labelenumiv}{\theenumiv}
 611 \renewcommand{\p@enumii}{\theenumi}
 612 \renewcommand{\p@enumiii}{\theenumi(\theenumii)}
 613 \renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
 614 \renewenvironment{enumerate}
 615   {\ifnum \@enumdepth >\thr@@\@toodeep\else
 616    \advance\@enumdepth\@ne
 617    \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
 618    \expandafter \list \csname label\@enumctr\endcsname{%
 619       \ifnum\ltjgetparameter{direction}=3
 620          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 621            \else\topsep\z@\fi
 622          \parskip\z@ \itemsep\z@ \parsep\z@
 623          \labelwidth1\zw \labelsep.3\zw
 624          \ifnum \@enumdepth=\@ne \leftmargin1\zw\relax
 625            \else\leftmargin\leftskip\fi
 626          \advance\leftmargin 1\zw
 627       \fi
 628          \usecounter{\@enumctr}%
 629          \def\makelabel##1{\hss\llap{##1}}}%
 630    \fi}{\endlist}
 631 \newcommand{\labelitemi}{\labelitemfont \textbullet}
 632 \newcommand{\labelitemii}{%
 633   \ifnum\ltjgetparameter{direction}=3
 634      {\labelitemfont \textcircled{~}}
 635   \else
 636      {\labelitemfont \bfseries\textendash}
 637   \fi
 638 }
 639 \newcommand{\labelitemiii}{\labelitemfont \textasteriskcentered}
 640 \newcommand{\labelitemiv}{\labelitemfont \textperiodcentered}
 641 \newcommand\labelitemfont{\normalfont}
 642 \renewenvironment{itemize}
 643   {\ifnum \@itemdepth >\thr@@\@toodeep\else
 644    \advance\@itemdepth\@ne
 645    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
 646    \expandafter \list \csname \@itemitem\endcsname{%
 647       \ifnum\ltjgetparameter{direction}=3
 648          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 649            \else\topsep\z@\fi
 650          \parskip\z@ \itemsep\z@ \parsep\z@
 651          \labelwidth1\zw \labelsep.3\zw
 652          \ifnum \@itemdepth =\@ne \leftmargin1\zw\relax
 653            \else\leftmargin\leftskip\fi
 654          \advance\leftmargin 1\zw
 655       \fi
 656          \def\makelabel##1{\hss\llap{##1}}}%
 657    \fi}{\endlist}
 658 \newenvironment{description}
 659   {\list{}{\labelwidth\z@ \itemindent-\leftmargin
 660    \ifnum\ltjgetparameter{direction}=3
 661      \leftmargin\leftskip \advance\leftmargin3\Cwd
 662      \rightmargin\rightskip
 663      \labelsep=1\zw \itemsep\z@
 664      \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
 665    \fi
 666            \let\makelabel\descriptionlabel}}{\endlist}
 667 \newcommand{\descriptionlabel}[1]{%
 668    \hspace\labelsep\normalfont\bfseries #1}
 669 \newenvironment{verse}
 670   {\let\\\@centercr
 671    \list{}{\itemsep\z@ \itemindent -1.5em%
 672            \listparindent\itemindent
 673            \rightmargin\leftmargin \advance\leftmargin 1.5em}%
 674            \item\relax}{\endlist}
 675 \newenvironment{quotation}
 676   {\list{}{\listparindent 1.5em%
 677            \itemindent\listparindent
 678            \rightmargin\leftmargin
 679            \parsep\z@ \@plus\p@}%
 680            \item\relax}{\endlist}
 681 \newenvironment{quote}
 682   {\list{}{\rightmargin\leftmargin}%
 683            \item\relax}{\endlist}
 684 \newcounter{figure}[chapter]
 685 \renewcommand{\thefigure}{%
 686   \ifnum\c@chapter>\z@\thechapter{}・\fi\rensuji{\@arabic\c@figure}}
 687 \def\fps@figure{tbp}
 688 \def\ftype@figure{1}
 689 \def\ext@figure{lof}
 690 \def\fnum@figure{\figurename\thefigure}
 691 \newenvironment{figure}
 692                {\@float{figure}}
 693                {\end@float}
 694 \newenvironment{figure*}
 695                {\@dblfloat{figure}}
 696                {\end@dblfloat}
 697 \newcounter{table}[chapter]
 698 \renewcommand{\thetable}{%
 699   \ifnum\c@chapter>\z@\thechapter{}・\fi\rensuji{\@arabic\c@table}}
 700 \def\fps@table{tbp}
 701 \def\ftype@table{2}
 702 \def\ext@table{lot}
 703 \def\fnum@table{\tablename\thetable}
 704 \newenvironment{table}
 705                {\@float{table}}
 706                {\end@float}
 707 \newenvironment{table*}
 708                {\@dblfloat{table}}
 709                {\end@dblfloat}
 710 \newlength\abovecaptionskip
 711 \newlength\belowcaptionskip
 712 \setlength\abovecaptionskip{10\p@}
 713 \setlength\belowcaptionskip{0\p@}
 714 \long\def\@makecaption#1#2{%
 715   \vskip\abovecaptionskip
 716   \ifnum\ltjgetparameter{direction}=3 \sbox\@tempboxa{#1\hskip1\zw#2}%
 717     \else\sbox\@tempboxa{#1: #2}%
 718   \fi
 719   \ifdim \wd\@tempboxa >\hsize
 720     \ifnum\ltjgetparameter{direction}=3  #1\hskip1\zw#2\relax\par
 721       \else #1: #2\relax\par\fi
 722   \else
 723     \global \@minipagefalse
 724     \hb@xt@\hsize{\hfil\box\@tempboxa\hfil}%
 725   \fi
 726   \vskip\belowcaptionskip}
 727 \setlength\arraycolsep{5\p@}
 728 \setlength\tabcolsep{6\p@}
 729 \setlength\arrayrulewidth{.4\p@}
 730 \setlength\doublerulesep{2\p@}
 731 \setlength\tabbingsep{\labelsep}
 732 \skip\@mpfootins = \skip\footins
 733 \setlength\fboxsep{3\p@}
 734 \setlength\fboxrule{.4\p@}
 735 \@addtoreset{equation}{chapter}
 736 \renewcommand{\theequation}{%
 737   \ifnum\c@chapter>\z@\thechapter.\fi \@arabic\c@equation}
 738 \unless\ifltj@disablejfam
 739 \if@compatibility\else
 740   \DeclareSymbolFont{mincho}{JY3}{mc}{m}{n}
 741   \DeclareSymbolFontAlphabet{\mathmc}{mincho}
 742   \SetSymbolFont{mincho}{bold}{JY3}{gt}{m}{n}
 743   \jfam\symmincho
 744   \DeclareMathAlphabet{\mathgt}{JY3}{gt}{m}{n}
 745 \fi
 746 \if@mathrmmc
 747   \AtBeginDocument{%
 748   \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
 749   \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
 750 }%
 751 \fi
 752 \fi
 753 \DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
 754 \DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
 755 \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
 756 \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
 757 \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
 758 \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
 759 \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
 760 \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
 761 \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
 762 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 763 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
 764 \setcounter{tocdepth}{2}
 765 \newcommand{\@pnumwidth}{1.55em}
 766 \newcommand{\@tocrmarg}{2.55em}
 767 \newcommand{\@dotsep}{4.5}
 768 \newdimen\toclineskip
 769 \setlength\toclineskip{2\p@}
 770 \newdimen\@lnumwidth
 771 \def\numberline#1{\hb@xt@\@lnumwidth{#1\hfil}}
 772 \def\@dottedtocline#1#2#3#4#5{%
 773   \ifnum #1>\c@tocdepth \else
 774     \vskip\toclineskip \@plus.2\p@
 775     {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
 776      \parindent #2\relax\@afterindenttrue
 777      \interlinepenalty\@M
 778      \leavevmode
 779      \@lnumwidth #3\relax
 780      \advance\leftskip \@lnumwidth \null\nobreak\hskip -\leftskip
 781      {#4}\nobreak
 782      \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
 783      \hfill\nobreak
 784      \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
 785      \par}%
 786   \fi}
 787 \providecommand*\protected@file@percent{}
 788 \def\addcontentsline#1#2#3{%
 789   \protected@write\@auxout
 790     {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
 791      \@temptokena{\rensuji{\thepage}}}%
 792     {\string\@writefile{#1}%
 793        {\protect\contentsline{#2}{#3}{\the\@temptokena}%
 794 \protected@file@percent}}%
 795 }
 796 \newcommand{\tableofcontents}{%
 797   \if@twocolumn\@restonecoltrue\onecolumn
 798   \else\@restonecolfalse\fi
 799   \chapter*{\contentsname
 800     \@mkboth{\contentsname}{\contentsname}%
 801   }\@starttoc{toc}%
 802   \if@restonecol\twocolumn\fi
 803 }
 804 \newcommand*{\l@part}[2]{%
 805   \ifnum \c@tocdepth >-2\relax
 806     \addpenalty{-\@highpenalty}%
 807     \addvspace{2.25em \@plus\p@}%
 808     \begingroup
 809     \parindent\z@\rightskip\@pnumwidth
 810     \parfillskip-\@pnumwidth
 811     {\leavevmode\large\bfseries
 812      \setlength\@lnumwidth{4\zw}%
 813      #1\hfil\nobreak
 814      \hb@xt@\@pnumwidth{\hss#2}}\par
 815     \nobreak
 816     \global\@nobreaktrue
 817     \everypar{\global\@nobreakfalse\everypar{}}%
 818      \endgroup
 819   \fi}
 820 \newcommand*{\l@chapter}[2]{%
 821   \ifnum \c@tocdepth >\m@ne
 822     \addpenalty{-\@highpenalty}%
 823     \addvspace{1.0em \@plus\p@}%
 824     \begingroup
 825       \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
 826       \leavevmode\bfseries
 827       \setlength\@lnumwidth{4\zw}%
 828       \advance\leftskip\@lnumwidth \hskip-\leftskip
 829       #1\nobreak\hfil\nobreak\hb@xt@\@pnumwidth{\hss#2}\par
 830       \penalty\@highpenalty
 831     \endgroup
 832   \fi}
 833 \newcommand*{\l@section}{\@dottedtocline{1}{1\zw}{4\zw}}
 834 \newcommand*{\l@subsection}   {\@dottedtocline{2}{2\zw}{6\zw}}
 835 \newcommand*{\l@subsubsection}{\@dottedtocline{3}{3\zw}{8\zw}}
 836 \newcommand*{\l@paragraph}    {\@dottedtocline{4}{4\zw}{9\zw}}
 837 \newcommand*{\l@subparagraph} {\@dottedtocline{5}{5\zw}{10\zw}}
 838 \newcommand{\listoffigures}{%
 839   \if@twocolumn\@restonecoltrue\onecolumn
 840   \else\@restonecolfalse\fi
 841   \chapter*{\listfigurename}%
 842   \@mkboth{\listfigurename}{\listfigurename}%
 843   \@starttoc{lof}%
 844   \if@restonecol\twocolumn\fi
 845 }
 846 \newcommand*{\l@figure}{\@dottedtocline{1}{1\zw}{4\zw}}
 847 \newcommand{\listoftables}{%
 848   \if@twocolumn\@restonecoltrue\onecolumn
 849   \else\@restonecolfalse\fi
 850   \chapter*{\listtablename}%
 851   \@mkboth{\listtablename}{\listtablename}%
 852   \@starttoc{lot}%
 853   \if@restonecol\twocolumn\fi
 854 }
 855 \let\l@table\l@figure
 856 \newdimen\bibindent
 857 \setlength\bibindent{1.5em}
 858 \newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
 859 \newenvironment{thebibliography}[1]
 860 {\chapter*{\bibname}\@mkboth{\bibname}{\bibname}%
 861    \list{\@biblabel{\@arabic\c@enumiv}}%
 862         {\settowidth\labelwidth{\@biblabel{#1}}%
 863          \leftmargin\labelwidth
 864          \advance\leftmargin\labelsep
 865          \@openbib@code
 866          \usecounter{enumiv}%
 867          \let\p@enumiv\@empty
 868          \renewcommand\theenumiv{\@arabic\c@enumiv}}%
 869    \sloppy
 870    \clubpenalty4000
 871    \@clubpenalty\clubpenalty
 872    \widowpenalty4000%
 873    \sfcode`\.\@m}
 874   {\def\@noitemerr
 875     {\@latex@warning{Empty `thebibliography' environment}}%
 876    \endlist}
 877 \let\@openbib@code\@empty
 878 \newenvironment{theindex}
 879   {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
 880    \twocolumn[\@makeschapterhead{\indexname}]%
 881    \@mkboth{\indexname}{\indexname}%
 882    \thispagestyle{jpl@in}\parindent\z@
 883    \parskip\z@ \@plus .3\p@\relax
 884    \columnseprule\z@ \columnsep 35\p@
 885    \let\item\@idxitem}
 886   {\if@restonecol\onecolumn\else\clearpage\fi}
 887 \newcommand{\@idxitem}{\par\hangindent 40\p@}
 888 \newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
 889 \newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
 890 \newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
 891 \renewcommand{\footnoterule}{%
 892   \kern-3\p@
 893   \hrule\@width.4\columnwidth
 894   \kern2.6\p@}
 895 \@addtoreset{footnote}{chapter}
 896 \newcommand\@makefntext[1]{\parindent 1\zw
 897   \noindent\hb@xt@ 2\zw{\hss\@makefnmark}#1}
 898 \newif\if西暦 \西暦true
 899 \def\西暦{\西暦true}
 900 \def\和暦{\西暦false}
 901 \newcount\heisei \heisei\year \advance\heisei-1988\relax
 902 \def\pltx@today@year@#1{%
 903   \ifnum\numexpr\year-#1=1 元\else
 904     \ifnum\ltjgetparameter{direction}=3
 905       \kansuji\numexpr\year-#1\relax
 906     \else
 907       \number\numexpr\year-#1\relax\nobreak
 908     \fi
 909   \fi 年
 910 }
 911 \def\pltx@today@year{%
 912   \ifnum\numexpr\year*10000+\month*100+\day<19890108
 913     昭和\pltx@today@year@{1925}%
 914   \else\ifnum\numexpr\year*10000+\month*100+\day<20190501
 915     平成\pltx@today@year@{1988}%
 916   \else
 917     令和\pltx@today@year@{2018}%
 918   \fi\fi}
 919 \def\today{{%
 920   \if西暦
 921     \ifnum\ltjgetparameter{direction}=3 \kansuji\year
 922     \else\number\year\nobreak\fi 年
 923   \else
 924     \pltx@today@year
 925   \fi
 926   \ifnum\ltjgetparameter{direction}=3
 927     \kansuji\month 月
 928     \kansuji\day 日
 929   \else
 930     \number\month\nobreak 月
 931     \number\day\nobreak 日
 932   \fi}}
 933 \newcommand{\prepartname}{第}
 934 \newcommand{\postpartname}{部}
 935 \newcommand{\prechaptername}{第}
 936 \newcommand{\postchaptername}{章}
 937 \newcommand{\contentsname}{目 次}
 938 \newcommand{\listfigurename}{図 目 次}
 939 \newcommand{\listtablename}{表 目 次}
 940 \newcommand{\bibname}{関連図書}
 941 \newcommand{\indexname}{索 引}
 942 \newcommand{\figurename}{図}
 943 \newcommand{\tablename}{表}
 944 \newcommand{\appendixname}{付 録}
 945 \pagestyle{headings}
 946 \pagenumbering{arabic}
 947 \raggedbottom
 948 \fnfixbottomtrue % 2017-02-19
 949 \IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 950 \if@twocolumn
 951   \twocolumn
 952   \sloppy
 953 \else
 954   \onecolumn
 955 \fi
 956 \normalmarginpar
 957 \@mparswitchfalse
 958 \AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
 959 \AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 960 \endinput
 961 %%
 962 %% End of file `ltjtbook.cls'.