src/ltjbook.cls

   1 %%
   2 %% This is file `ltjbook.cls',
   3 %% generated with the docstrip utility.
   4 %%
   5 %% The original source files were:
   6 %%
   7 %% ltjclasses.dtx  (with options: `book,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 ltjbook.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{ltjbook}
  26   [2021-12-22 v1.8f-ltj-21
  27  Standard LuaLaTeX-ja class]
  28 \RequirePackage{luatexja}
  29 \newcounter{@paper}
  30 \newif\if@landscape \@landscapefalse
  31 \newcommand{\@ptsize}{}
  32 \newif\if@restonecol
  33 \newif\if@titlepage
  34 \@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}
 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{ltjbk1\@ptsize.clo}
 156
 157 \def\Cjascale{0.962216}
 158 \if@stysize
 159   \setlength\columnsep{2\Cwd}
 160 \else
 161   \setlength\columnsep{10\p@}
 162 \fi
 163 \setlength\columnseprule{0\p@}
 164 \iftombow
 165   \newlength{\stockwidth}
 166   \newlength{\stockheight}
 167   \setlength{\stockwidth}{\paperwidth}
 168   \setlength{\stockheight}{\paperheight}
 169   \advance \stockwidth 2in
 170   \advance \stockheight 2in
 171   \ifdefined\pdfpagewidth
 172     \setlength{\pdfpagewidth}{\stockwidth}
 173     \setlength{\pdfpageheight}{\stockheight}
 174   \else
 175     \setlength{\pagewidth}{\stockwidth}
 176     \setlength{\pageheight}{\stockheight}
 177   \fi
 178 \else
 179   \ifdefined\pdfpagewidth
 180     \setlength{\pdfpagewidth}{\paperwidth}
 181     \setlength{\pdfpageheight}{\paperheight}
 182   \else
 183     \setlength{\pagewidth}{\paperwidth}
 184     \setlength{\pageheight}{\paperheight}
 185   \fi
 186 \fi
 187 \setlength\lineskip{1\p@}
 188 \setlength\normallineskip{1\p@}
 189 \renewcommand{\baselinestretch}{}
 190 \setlength\parskip{0\p@ \@plus \p@}
 191 \setlength\parindent{1\Cwd}
 192 \@lowpenalty   51
 193 \@medpenalty  151
 194 \@highpenalty 301
 195 \setcounter{topnumber}{2}
 196 \setcounter{bottomnumber}{1}
 197 \setcounter{totalnumber}{3}
 198 \setcounter{dbltopnumber}{2}
 199 \renewcommand{\topfraction}{.7}
 200 \renewcommand{\bottomfraction}{.3}
 201 \renewcommand{\textfraction}{.2}
 202 \renewcommand{\floatpagefraction}{.5}
 203 \renewcommand{\dbltopfraction}{.7}
 204 \renewcommand{\dblfloatpagefraction}{.5}
 205 \def\pltx@cleartorightpage{\clearpage\if@twoside
 206   \unless\ifodd\numexpr\c@page+\ltjgetparameter{direction}\relax
 207     \hbox{}\thispagestyle{empty}\newpage
 208     \if@twocolumn\hbox{}\newpage\fi
 209   \fi\fi}
 210 \def\pltx@cleartoleftpage{\clearpage\if@twoside
 211   \ifodd\numexpr\c@page+\ltjgetparameter{direction}\relax
 212     \hbox{}\thispagestyle{empty}\newpage
 213     \if@twocolumn\hbox{}\newpage\fi
 214   \fi\fi}
 215 \def\pltx@cleartooddpage{\clearpage\if@twoside
 216   \ifodd\c@page\else
 217     \hbox{}\thispagestyle{empty}\newpage
 218     \if@twocolumn\hbox{}\newpage\fi
 219   \fi\fi}
 220 \def\pltx@cleartoevenpage{\clearpage\if@twoside
 221   \ifodd\c@page
 222     \hbox{}\thispagestyle{empty}\newpage
 223     \if@twocolumn\hbox{}\newpage\fi
 224   \fi\fi}
 225 \if@openleft
 226   \let\cleardoublepage\pltx@cleartoleftpage
 227 \else\if@openright
 228   \let\cleardoublepage\pltx@cleartorightpage
 229 \fi\fi
 230 \def\ps@plain{\let\@mkboth\@gobbletwo
 231    \let\ps@jpl@in\ps@plain
 232    \let\@oddhead\@empty
 233    \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
 234    \let\@evenhead\@empty
 235    \let\@evenfoot\@oddfoot}
 236 \let\ps@jpl@in\ps@plain
 237 \def\ps@headnombre{\let\@mkboth\@gobbletwo
 238     \let\ps@jpl@in\ps@headnombre
 239   \def\@evenhead{\thepage\hfil}%
 240   \def\@oddhead{\hfil\thepage}%
 241   \let\@oddfoot\@empty\let\@evenfoot\@empty}
 242 \def\ps@footnombre{\let\@mkboth\@gobbletwo
 243     \let\ps@jpl@in\ps@footnombre
 244   \def\@evenfoot{\thepage\hfil}%
 245   \def\@oddfoot{\hfil\thepage}%
 246   \let\@oddhead\@empty\let\@evenhead\@empty}
 247 \if@twoside
 248   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 249     \let\@oddfoot\@empty\let\@evenfoot\@empty
 250     \def\@evenhead{\thepage\hfil\leftmark}%
 251     \def\@oddhead{{\rightmark}\hfil\thepage}%
 252     \let\@mkboth\markboth
 253   \def\chaptermark##1{\markboth{%
 254      \ifnum \c@secnumdepth >\m@ne
 255        \if@mainmatter
 256          \@chapapp\thechapter\@chappos\hskip1\zw
 257        \fi
 258      \fi
 259      ##1}{}}%
 260   \def\sectionmark##1{\markright{%
 261      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 262      ##1}}%
 263   }
 264 \else % if not twoside
 265   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 266     \let\@oddfoot\@empty
 267     \def\@oddhead{{\rightmark}\hfil\thepage}%
 268     \let\@mkboth\markboth
 269 \def\chaptermark##1{\markright{%
 270    \ifnum \c@secnumdepth >\m@ne
 271      \if@mainmatter
 272        \@chapapp\thechapter\@chappos\hskip1\zw
 273      \fi
 274    \fi
 275    ##1}}%
 276   }
 277 \fi
 278 \if@twoside
 279   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 280     \def\@evenhead{\leftmark\hfil}% right page
 281     \def\@evenfoot{\thepage\hfil}% right page
 282     \def\@oddhead{\hfil\rightmark}% left page
 283     \def\@oddfoot{\hfil\thepage}% left page
 284   \let\@mkboth\markboth
 285 \def\chaptermark##1{\markboth{%
 286      \ifnum \c@secnumdepth >\m@ne
 287        \if@mainmatter
 288          \@chapapp\thechapter\@chappos\hskip1\zw
 289        \fi
 290      \fi
 291      ##1}{}}%
 292   \def\sectionmark##1{\markright{%
 293      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 294      ##1}}%
 295   }
 296 \else % if one column
 297   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 298     \def\@oddhead{\hfil\rightmark}%
 299     \def\@oddfoot{\hfil\thepage}%
 300     \let\@mkboth\markboth
 301   \def\chaptermark##1{\markright{%
 302      \ifnum \c@secnumdepth >\m@ne
 303        \if@mainmatter
 304          \@chapapp\thechapter\@chappos\hskip1\zw
 305        \fi
 306      \fi
 307      ##1}}%
 308   }
 309 \fi
 310 \def\ps@myheadings{\let\ps@jpl@in\ps@plain%
 311   \let\@oddfoot\@empty\let\@evenfoot\@empty
 312   \def\@evenhead{\thepage\hfil\leftmark}%
 313   \def\@oddhead{{\rightmark}\hfil\thepage}%
 314   \let\@mkboth\@gobbletwo
 315   \let\chaptermark\@gobble
 316   \let\sectionmark\@gobble
 317 }
 318 \if@compatibility
 319 \newenvironment{titlepage}
 320     {%
 321      \cleardoublepage
 322      \if@twocolumn\@restonecoltrue\onecolumn
 323      \else\@restonecolfalse\newpage\fi
 324      \thispagestyle{empty}%
 325      \setcounter{page}\z@
 326     }%
 327     {\if@restonecol\twocolumn\else\newpage\fi
 328     }
 329 \else
 330 \newenvironment{titlepage}
 331     {%
 332       \pltx@cleartooddpage %% 2017/02/15
 333       \if@twocolumn
 334         \@restonecoltrue\onecolumn
 335       \else
 336         \@restonecolfalse\newpage
 337       \fi
 338       \thispagestyle{empty}%
 339       \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
 340     }%
 341     {\if@restonecol\twocolumn \else \newpage \fi
 342      \if@twoside\else
 343         \setcounter{page}\@ne
 344      \fi
 345     }
 346 \fi
 347 \def\p@thanks#1{\footnotemark
 348   \protected@xdef\@thanks{\@thanks
 349     \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 350 \if@titlepage
 351   \newcommand{\maketitle}{\begin{titlepage}%
 352   \let\footnotesize\small
 353   \let\footnoterule\relax
 354   \let\footnote\thanks
 355   \null\vfil
 356   \vskip 60\p@
 357   \begin{center}%
 358     {\LARGE \@title \par}%
 359     \vskip 3em%
 360     {\Large
 361      \lineskip .75em%
 362       \begin{tabular}[t]{c}%
 363         \@author
 364       \end{tabular}\par}%
 365       \vskip 1.5em%
 366     {\large \@date \par}%       % Set date in \large size.
 367   \end{center}\par
 368   \@thanks\vfil\null
 369   \end{titlepage}%
 370   \setcounter{footnote}{0}%
 371   \global\let\thanks\relax
 372   \global\let\maketitle\relax
 373   \global\let\p@thanks\relax
 374   \global\let\@thanks\@empty
 375   \global\let\@author\@empty
 376   \global\let\@date\@empty
 377   \global\let\@title\@empty
 378   \global\let\title\relax
 379   \global\let\author\relax
 380   \global\let\date\relax
 381   \global\let\and\relax
 382   }%
 383 \else
 384   \newcommand{\maketitle}{\par
 385   \begingroup
 386     \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
 387     \def\@makefnmark{\hbox{\unless\ifnum\ltjgetparameter{direction}=3 $\m@th^{\@thefnmark}$
 388       \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
 389      \long\def\@makefntext##1{\parindent 1em\noindent
 390        \hb@xt@1.8em{\hss$\m@th^{\@thefnmark}$}##1}%
 391     \if@twocolumn
 392       \ifnum \col@number=\@ne \@maketitle
 393       \else \twocolumn[\@maketitle]%
 394       \fi
 395     \else
 396       \newpage
 397       \global\@topnum\z@   % Prevents figures from going at top of page.
 398       \@maketitle
 399     \fi
 400      \thispagestyle{jpl@in}\@thanks
 401   \endgroup
 402   \setcounter{footnote}{0}%
 403   \global\let\thanks\relax
 404   \global\let\maketitle\relax
 405   \global\let\@maketitle\relax
 406   \global\let\p@thanks\relax
 407   \global\let\@thanks\@empty
 408   \global\let\@author\@empty
 409   \global\let\@date\@empty
 410   \global\let\@title\@empty
 411   \global\let\title\relax
 412   \global\let\author\relax
 413   \global\let\date\relax
 414   \global\let\and\relax
 415   }
 416   \def\@maketitle{%
 417   \newpage\null
 418   \vskip 2em%
 419   \begin{center}%
 420   \let\footnote\thanks
 421     {\LARGE \@title \par}%
 422     \vskip 1.5em%
 423     {\large
 424       \lineskip .5em%
 425       \begin{tabular}[t]{c}%
 426         \@author
 427       \end{tabular}\par}%
 428     \vskip 1em%
 429     {\large \@date}%
 430   \end{center}%
 431   \par\vskip 1.5em}
 432 \fi
 433 \newcommand*{\chaptermark}[1]{}
 434 \setcounter{secnumdepth}{2}
 435 \newcounter{part}
 436 \newcounter{chapter}
 437 \newcounter{section}[chapter]
 438 \newcounter{subsection}[section]
 439 \newcounter{subsubsection}[subsection]
 440 \newcounter{paragraph}[subsubsection]
 441 \newcounter{subparagraph}[paragraph]
 442 \renewcommand{\thepart}{\@Roman\c@part}
 443 \renewcommand{\thechapter}{\@arabic\c@chapter}
 444 \renewcommand{\thesection}{\thechapter.\@arabic\c@section}
 445 \renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
 446 \renewcommand{\thesubsubsection}{%
 447    \thesubsection.\@arabic\c@subsubsection}
 448 \renewcommand{\theparagraph}{%
 449    \thesubsubsection.\@arabic\c@paragraph}
 450 \renewcommand{\thesubparagraph}{%
 451    \theparagraph.\@arabic\c@subparagraph}
 452 \newcommand{\@chapapp}{\prechaptername}
 453 \newcommand{\@chappos}{\postchaptername}
 454 \newcommand{\frontmatter}{%
 455   \pltx@cleartooddpage
 456   \@mainmatterfalse\pagenumbering{roman}}
 457 \newcommand{\mainmatter}{%
 458   \pltx@cleartooddpage
 459   \@mainmattertrue\pagenumbering{arabic}}
 460 \newcommand{\backmatter}{%
 461   \if@openleft \cleardoublepage \else
 462   \if@openright \cleardoublepage \else \clearpage \fi \fi
 463   \@mainmatterfalse}
 464 \newcommand{\part}{%
 465   \if@openleft \cleardoublepage \else
 466   \if@openright \cleardoublepage \else \clearpage \fi \fi
 467   \thispagestyle{empty}%
 468   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
 469   \null\vfil
 470   \secdef\@part\@spart}
 471 \def\@part[#1]#2{%
 472   \ifnum \c@secnumdepth >-2\relax
 473     \refstepcounter{part}%
 474     \addcontentsline{toc}{part}{%
 475        \prepartname\thepart\postpartname\hspace{1em}#1}%
 476   \else
 477     \addcontentsline{toc}{part}{#1}%
 478   \fi
 479   \markboth{}{}%
 480   {\centering
 481    \interlinepenalty\@M\normalfont
 482    \ifnum \c@secnumdepth >-2\relax
 483      \huge\bfseries\prepartname\thepart\postpartname
 484      \par\vskip20\p@
 485    \fi
 486    \Huge\bfseries#2\par}%
 487    \@endpart}
 488 \def\@spart#1{{%
 489   \centering
 490   \interlinepenalty\@M\normalfont
 491   \Huge\bfseries#1\par}%
 492   \@endpart}
 493 \def\@endpart{\vfil\newpage
 494    \if@twoside
 495     \if@openleft %% \if@openleft added (2017/02/15)
 496      \null\thispagestyle{empty}\newpage
 497     \else\if@openright %% \if@openright added (2016/12/18)
 498      \null\thispagestyle{empty}\newpage
 499     \fi\fi %% added (2016/12/18, 2017/02/15)
 500    \fi
 501    \if@tempswa\twocolumn\fi}
 502 \newcommand{\chapter}{%
 503   \if@openleft \cleardoublepage \else
 504   \if@openright \cleardoublepage \else \clearpage \fi \fi
 505   \thispagestyle{jpl@in}%
 506   \global\@topnum\z@
 507   \@afterindenttrue
 508   \secdef\@chapter\@schapter}
 509 \def\@chapter[#1]#2{%
 510   \ifnum \c@secnumdepth >\m@ne
 511     \if@mainmatter
 512     \refstepcounter{chapter}%
 513     \typeout{\@chapapp\space\thechapter\space\@chappos}%
 514     \addcontentsline{toc}{chapter}%
 515       {\protect\numberline{\@chapapp\thechapter\@chappos}#1}%
 516     \else\addcontentsline{toc}{chapter}{#1}\fi
 517   \else
 518     \addcontentsline{toc}{chapter}{#1}%
 519   \fi
 520   \chaptermark{#1}%
 521   \addtocontents{lof}{\protect\addvspace{10\p@}}%
 522   \addtocontents{lot}{\protect\addvspace{10\p@}}%
 523   \@makechapterhead{#2}\@afterheading}
 524 \def\@makechapterhead#1{\hbox{}%
 525   \vskip2\Cvs
 526   {\parindent\z@
 527    \raggedright
 528    \normalfont\huge\bfseries
 529    \leavevmode
 530    \ifnum \c@secnumdepth >\m@ne
 531      \setlength\@tempdima{\linewidth}%
 532     \if@mainmatter
 533      \setbox\z@\hbox{\@chapapp\thechapter\@chappos\hskip1\zw}%
 534      \addtolength\@tempdima{-\wd\z@}%
 535      \unhbox\z@\nobreak
 536     \fi
 537      \vtop{\hsize\@tempdima#1}%
 538    \else
 539      #1\relax
 540    \fi}\nobreak\vskip3\Cvs}
 541 \def\@schapter#1{%
 542   \@makeschapterhead{#1}\@afterheading
 543 }
 544 \def\@makeschapterhead#1{\hbox{}%
 545   \vskip2\Cvs
 546   {\parindent\z@
 547    \raggedright
 548    \normalfont\huge\bfseries
 549    \leavevmode
 550    \setlength\@tempdima{\linewidth}%
 551    \vtop{\hsize\@tempdima#1}}\vskip3\Cvs}
 552 \newcommand{\section}{\@startsection{section}{1}{\z@}%
 553    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 554    {.5\Cvs \@plus.3\Cvs}%
 555    {\normalfont\Large\bfseries}}
 556 \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
 557    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 558    {.5\Cvs \@plus.3\Cvs}%
 559    {\normalfont\large\bfseries}}
 560 \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
 561    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 562    {.5\Cvs \@plus.3\Cvs}%
 563    {\normalfont\normalsize\bfseries}}
 564 \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
 565    {3.25ex \@plus 1ex \@minus .2ex}%
 566    {-1em}%
 567    {\normalfont\normalsize\bfseries}}
 568 \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
 569    {3.25ex \@plus 1ex \@minus .2ex}%
 570    {-1em}%
 571    {\normalfont\normalsize\bfseries}}
 572 \newcommand{\appendix}{\par
 573   \setcounter{chapter}{0}%
 574   \setcounter{section}{0}%
 575   \renewcommand{\@chapapp}{\appendixname}%
 576   \renewcommand{\@chappos}\space%
 577   \renewcommand{\thechapter}{\@Alph\c@chapter}}
 578 \if@twocolumn
 579   \setlength\leftmargini {2em}
 580 \else
 581   \setlength\leftmargini {2.5em}
 582 \fi
 583 \setlength\leftmarginii  {2.2em}
 584 \setlength\leftmarginiii {1.87em}
 585 \setlength\leftmarginiv  {1.7em}
 586 \if@twocolumn
 587   \setlength\leftmarginv {.5em}
 588   \setlength\leftmarginvi{.5em}
 589 \else
 590   \setlength\leftmarginv {1em}
 591   \setlength\leftmarginvi{1em}
 592 \fi
 593 \setlength  \labelsep  {.5em}
 594 \setlength  \labelwidth{\leftmargini}
 595 \addtolength\labelwidth{-\labelsep}
 596 \@beginparpenalty -\@lowpenalty
 597 \@endparpenalty   -\@lowpenalty
 598 \@itempenalty     -\@lowpenalty
 599 \renewcommand{\theenumi}{\@arabic\c@enumi}
 600 \renewcommand{\theenumii}{\@alph\c@enumii}
 601 \renewcommand{\theenumiii}{\@roman\c@enumiii}
 602 \renewcommand{\theenumiv}{\@Alph\c@enumiv}
 603 \newcommand{\labelenumi}{\theenumi.}
 604 \newcommand{\labelenumii}{(\theenumii)}
 605 \newcommand{\labelenumiii}{\theenumiii.}
 606 \newcommand{\labelenumiv}{\theenumiv.}
 607 \renewcommand{\p@enumii}{\theenumi}
 608 \renewcommand{\p@enumiii}{\theenumi(\theenumii)}
 609 \renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
 610 \renewenvironment{enumerate}
 611   {\ifnum \@enumdepth >\thr@@\@toodeep\else
 612    \advance\@enumdepth\@ne
 613    \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
 614    \expandafter \list \csname label\@enumctr\endcsname{%
 615       \ifnum\ltjgetparameter{direction}=3
 616          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 617            \else\topsep\z@\fi
 618          \parskip\z@ \itemsep\z@ \parsep\z@
 619          \labelwidth1\zw \labelsep.3\zw
 620          \ifnum \@enumdepth=\@ne \leftmargin1\zw\relax
 621            \else\leftmargin\leftskip\fi
 622          \advance\leftmargin 1\zw
 623       \fi
 624          \usecounter{\@enumctr}%
 625          \def\makelabel##1{\hss\llap{##1}}}%
 626    \fi}{\endlist}
 627 \newcommand{\labelitemi}{\labelitemfont \textbullet}
 628 \newcommand{\labelitemii}{%
 629   \ifnum\ltjgetparameter{direction}=3
 630      {\labelitemfont \textcircled{~}}
 631   \else
 632      {\labelitemfont \bfseries\textendash}
 633   \fi
 634 }
 635 \newcommand{\labelitemiii}{\labelitemfont \textasteriskcentered}
 636 \newcommand{\labelitemiv}{\labelitemfont \textperiodcentered}
 637 \newcommand\labelitemfont{\normalfont}
 638 \renewenvironment{itemize}
 639   {\ifnum \@itemdepth >\thr@@\@toodeep\else
 640    \advance\@itemdepth\@ne
 641    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
 642    \expandafter \list \csname \@itemitem\endcsname{%
 643       \ifnum\ltjgetparameter{direction}=3
 644          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 645            \else\topsep\z@\fi
 646          \parskip\z@ \itemsep\z@ \parsep\z@
 647          \labelwidth1\zw \labelsep.3\zw
 648          \ifnum \@itemdepth =\@ne \leftmargin1\zw\relax
 649            \else\leftmargin\leftskip\fi
 650          \advance\leftmargin 1\zw
 651       \fi
 652          \def\makelabel##1{\hss\llap{##1}}}%
 653    \fi}{\endlist}
 654 \newenvironment{description}
 655   {\list{}{\labelwidth\z@ \itemindent-\leftmargin
 656    \ifnum\ltjgetparameter{direction}=3
 657      \leftmargin\leftskip \advance\leftmargin3\Cwd
 658      \rightmargin\rightskip
 659      \labelsep=1\zw \itemsep\z@
 660      \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
 661    \fi
 662            \let\makelabel\descriptionlabel}}{\endlist}
 663 \newcommand{\descriptionlabel}[1]{%
 664    \hspace\labelsep\normalfont\bfseries #1}
 665 \newenvironment{verse}
 666   {\let\\\@centercr
 667    \list{}{\itemsep\z@ \itemindent -1.5em%
 668            \listparindent\itemindent
 669            \rightmargin\leftmargin \advance\leftmargin 1.5em}%
 670            \item\relax}{\endlist}
 671 \newenvironment{quotation}
 672   {\list{}{\listparindent 1.5em%
 673            \itemindent\listparindent
 674            \rightmargin\leftmargin
 675            \parsep\z@ \@plus\p@}%
 676            \item\relax}{\endlist}
 677 \newenvironment{quote}
 678   {\list{}{\rightmargin\leftmargin}%
 679            \item\relax}{\endlist}
 680 \newcounter{figure}[chapter]
 681 \renewcommand{\thefigure}{%
 682   \ifnum\c@chapter>\z@\thechapter.\fi\@arabic\c@figure}
 683 \def\fps@figure{tbp}
 684 \def\ftype@figure{1}
 685 \def\ext@figure{lof}
 686 \def\fnum@figure{\figurename~\thefigure}
 687 \newenvironment{figure}
 688                {\@float{figure}}
 689                {\end@float}
 690 \newenvironment{figure*}
 691                {\@dblfloat{figure}}
 692                {\end@dblfloat}
 693 \newcounter{table}[chapter]
 694 \renewcommand{\thetable}{%
 695   \ifnum\c@chapter>\z@\thechapter.\fi\@arabic\c@table}
 696 \def\fps@table{tbp}
 697 \def\ftype@table{2}
 698 \def\ext@table{lot}
 699 \def\fnum@table{\tablename~\thetable}
 700 \newenvironment{table}
 701                {\@float{table}}
 702                {\end@float}
 703 \newenvironment{table*}
 704                {\@dblfloat{table}}
 705                {\end@dblfloat}
 706 \newlength\abovecaptionskip
 707 \newlength\belowcaptionskip
 708 \setlength\abovecaptionskip{10\p@}
 709 \setlength\belowcaptionskip{0\p@}
 710 \long\def\@makecaption#1#2{%
 711   \vskip\abovecaptionskip
 712   \ifnum\ltjgetparameter{direction}=3 \sbox\@tempboxa{#1\hskip1\zw#2}%
 713     \else\sbox\@tempboxa{#1: #2}%
 714   \fi
 715   \ifdim \wd\@tempboxa >\hsize
 716     \ifnum\ltjgetparameter{direction}=3  #1\hskip1\zw#2\relax\par
 717       \else #1: #2\relax\par\fi
 718   \else
 719     \global \@minipagefalse
 720     \hb@xt@\hsize{\hfil\box\@tempboxa\hfil}%
 721   \fi
 722   \vskip\belowcaptionskip}
 723 \setlength\arraycolsep{5\p@}
 724 \setlength\tabcolsep{6\p@}
 725 \setlength\arrayrulewidth{.4\p@}
 726 \setlength\doublerulesep{2\p@}
 727 \setlength\tabbingsep{\labelsep}
 728 \skip\@mpfootins = \skip\footins
 729 \setlength\fboxsep{3\p@}
 730 \setlength\fboxrule{.4\p@}
 731 \@addtoreset{equation}{chapter}
 732 \renewcommand{\theequation}{%
 733   \ifnum\c@chapter>\z@\thechapter.\fi \@arabic\c@equation}
 734 \unless\ifltj@disablejfam
 735 \if@compatibility\else
 736   \DeclareSymbolFont{mincho}{JY3}{mc}{m}{n}
 737   \DeclareSymbolFontAlphabet{\mathmc}{mincho}
 738   \SetSymbolFont{mincho}{bold}{JY3}{gt}{m}{n}
 739   \jfam\symmincho
 740   \DeclareMathAlphabet{\mathgt}{JY3}{gt}{m}{n}
 741 \fi
 742 \if@mathrmmc
 743   \AtBeginDocument{%
 744   \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
 745   \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
 746 }%
 747 \fi
 748 \fi
 749 \DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
 750 \DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
 751 \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
 752 \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
 753 \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
 754 \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
 755 \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
 756 \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
 757 \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
 758 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 759 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
 760 \setcounter{tocdepth}{2}
 761 \newcommand{\@pnumwidth}{1.55em}
 762 \newcommand{\@tocrmarg}{2.55em}
 763 \newcommand{\@dotsep}{4.5}
 764 \newdimen\toclineskip
 765 \setlength\toclineskip{\z@}
 766 \newdimen\@lnumwidth
 767 \def\numberline#1{\hb@xt@\@lnumwidth{#1\hfil}}
 768 \def\@dottedtocline#1#2#3#4#5{%
 769   \ifnum #1>\c@tocdepth \else
 770     \vskip\toclineskip \@plus.2\p@
 771     {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
 772      \parindent #2\relax\@afterindenttrue
 773      \interlinepenalty\@M
 774      \leavevmode
 775      \@lnumwidth #3\relax
 776      \advance\leftskip \@lnumwidth \null\nobreak\hskip -\leftskip
 777      {#4}\nobreak
 778      \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
 779      \hfill\nobreak
 780      \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
 781      \par}%
 782   \fi}
 783 \providecommand*\protected@file@percent{}
 784 \def\addcontentsline#1#2#3{%
 785   \protected@write\@auxout
 786     {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
 787      \@temptokena{\thepage}%
 788     }{\string\@writefile{#1}%
 789        {\protect\contentsline{#2}{#3}{\the\@temptokena}{}%
 790 \protected@file@percent}}%
 791 }
 792 \newcommand{\tableofcontents}{%
 793   \if@twocolumn\@restonecoltrue\onecolumn
 794   \else\@restonecolfalse\fi
 795   \chapter*{\contentsname
 796     \@mkboth{\contentsname}{\contentsname}%
 797   }\@starttoc{toc}%
 798   \if@restonecol\twocolumn\fi
 799 }
 800 \newcommand*{\l@part}[2]{%
 801   \ifnum \c@tocdepth >-2\relax
 802     \addpenalty{-\@highpenalty}%
 803     \addvspace{2.25em \@plus\p@}%
 804     \begingroup
 805     \parindent\z@\rightskip\@pnumwidth
 806     \parfillskip-\@pnumwidth
 807     {\leavevmode\large\bfseries
 808      \setlength\@lnumwidth{4\zw}%
 809      #1\hfil\nobreak
 810      \hb@xt@\@pnumwidth{\hss#2}}\par
 811     \nobreak
 812     \global\@nobreaktrue
 813     \everypar{\global\@nobreakfalse\everypar{}}%
 814      \endgroup
 815   \fi}
 816 \newcommand*{\l@chapter}[2]{%
 817   \ifnum \c@tocdepth >\m@ne
 818     \addpenalty{-\@highpenalty}%
 819     \addvspace{1.0em \@plus\p@}%
 820     \begingroup
 821       \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
 822       \leavevmode\bfseries
 823       \setlength\@lnumwidth{4\zw}%
 824       \advance\leftskip\@lnumwidth \hskip-\leftskip
 825       #1\nobreak\hfil\nobreak\hb@xt@\@pnumwidth{\hss#2}\par
 826       \penalty\@highpenalty
 827     \endgroup
 828   \fi}
 829 \newcommand*{\l@section}{\@dottedtocline{1}{1.5em}{2.3em}}
 830 \newcommand*{\l@subsection}   {\@dottedtocline{2}{3.8em}{3.2em}}
 831 \newcommand*{\l@subsubsection}{\@dottedtocline{3}{7.0em}{4.1em}}
 832 \newcommand*{\l@paragraph}    {\@dottedtocline{4}{10em}{5em}}
 833 \newcommand*{\l@subparagraph} {\@dottedtocline{5}{12em}{6em}}
 834 \newcommand{\listoffigures}{%
 835   \if@twocolumn\@restonecoltrue\onecolumn
 836   \else\@restonecolfalse\fi
 837   \chapter*{\listfigurename}%
 838   \@mkboth{\listfigurename}{\listfigurename}%
 839   \@starttoc{lof}%
 840   \if@restonecol\twocolumn\fi
 841 }
 842 \newcommand*{\l@figure}{\@dottedtocline{1}{1.5em}{2.3em}}
 843 \newcommand{\listoftables}{%
 844   \if@twocolumn\@restonecoltrue\onecolumn
 845   \else\@restonecolfalse\fi
 846   \chapter*{\listtablename}%
 847   \@mkboth{\listtablename}{\listtablename}%
 848   \@starttoc{lot}%
 849   \if@restonecol\twocolumn\fi
 850 }
 851 \let\l@table\l@figure
 852 \newdimen\bibindent
 853 \setlength\bibindent{1.5em}
 854 \newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
 855 \newenvironment{thebibliography}[1]
 856 {\chapter*{\bibname}\@mkboth{\bibname}{\bibname}%
 857    \list{\@biblabel{\@arabic\c@enumiv}}%
 858         {\settowidth\labelwidth{\@biblabel{#1}}%
 859          \leftmargin\labelwidth
 860          \advance\leftmargin\labelsep
 861          \@openbib@code
 862          \usecounter{enumiv}%
 863          \let\p@enumiv\@empty
 864          \renewcommand\theenumiv{\@arabic\c@enumiv}}%
 865    \sloppy
 866    \clubpenalty4000
 867    \@clubpenalty\clubpenalty
 868    \widowpenalty4000%
 869    \sfcode`\.\@m}
 870   {\def\@noitemerr
 871     {\@latex@warning{Empty `thebibliography' environment}}%
 872    \endlist}
 873 \let\@openbib@code\@empty
 874 \newenvironment{theindex}
 875   {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
 876    \twocolumn[\@makeschapterhead{\indexname}]%
 877    \@mkboth{\indexname}{\indexname}%
 878    \thispagestyle{jpl@in}\parindent\z@
 879    \parskip\z@ \@plus .3\p@\relax
 880    \columnseprule\z@ \columnsep 35\p@
 881    \let\item\@idxitem}
 882   {\if@restonecol\onecolumn\else\clearpage\fi}
 883 \newcommand{\@idxitem}{\par\hangindent 40\p@}
 884 \newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
 885 \newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
 886 \newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
 887 \renewcommand{\footnoterule}{%
 888   \kern-3\p@
 889   \hrule\@width.4\columnwidth
 890   \kern2.6\p@}
 891 \@addtoreset{footnote}{chapter}
 892 \newcommand\@makefntext[1]{\parindent 1em
 893   \noindent\hb@xt@ 1.8em{\hss\@makefnmark}#1}
 894 \newif\if西暦 \西暦true
 895 \def\西暦{\西暦true}
 896 \def\和暦{\西暦false}
 897 \newcount\heisei \heisei\year \advance\heisei-1988\relax
 898 \def\pltx@today@year@#1{%
 899   \ifnum\numexpr\year-#1=1 元\else
 900     \ifnum\ltjgetparameter{direction}=3
 901       \kansuji\numexpr\year-#1\relax
 902     \else
 903       \number\numexpr\year-#1\relax\nobreak
 904     \fi
 905   \fi 年
 906 }
 907 \def\pltx@today@year{%
 908   \ifnum\numexpr\year*10000+\month*100+\day<19890108
 909     昭和\pltx@today@year@{1925}%
 910   \else\ifnum\numexpr\year*10000+\month*100+\day<20190501
 911     平成\pltx@today@year@{1988}%
 912   \else
 913     令和\pltx@today@year@{2018}%
 914   \fi\fi}
 915 \def\today{{%
 916   \if西暦
 917     \ifnum\ltjgetparameter{direction}=3 \kansuji\year
 918     \else\number\year\nobreak\fi 年
 919   \else
 920     \pltx@today@year
 921   \fi
 922   \ifnum\ltjgetparameter{direction}=3
 923     \kansuji\month 月
 924     \kansuji\day 日
 925   \else
 926     \number\month\nobreak 月
 927     \number\day\nobreak 日
 928   \fi}}
 929 \newcommand{\prepartname}{第}
 930 \newcommand{\postpartname}{部}
 931 \newcommand{\prechaptername}{第}
 932 \newcommand{\postchaptername}{章}
 933 \newcommand{\contentsname}{目 次}
 934 \newcommand{\listfigurename}{図 目 次}
 935 \newcommand{\listtablename}{表 目 次}
 936 \newcommand{\bibname}{関連図書}
 937 \newcommand{\indexname}{索 引}
 938 \newcommand{\figurename}{図}
 939 \newcommand{\tablename}{表}
 940 \newcommand{\appendixname}{付 録}
 941 \pagestyle{headings}
 942 \pagenumbering{arabic}
 943 \raggedbottom
 944 \fnfixbottomtrue % 2017-02-19
 945 \IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 946 \if@twocolumn
 947   \twocolumn
 948   \sloppy
 949 \else
 950   \onecolumn
 951 \fi
 952 \if@twoside
 953   \@mparswitchtrue
 954 \else
 955   \@mparswitchfalse
 956 \fi
 957 \ltj@ExecuteBeforePackage*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
 958 \ltj@ExecuteAfterPackage*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 959 \endinput
 960 %%
 961 %% End of file `ltjbook.cls'.