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   [2017/02/19 v1.7d-ltj-13
  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:\space\number\year/\number\month/\number\day
  95       (\number\hour:\number\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{disablejfam}{%
 136     \ClassWarningNoLine{\@currname}{The class option 'disablejfam' is obsolete}}
 137   \DeclareOption{mathrmmc}{\@mathrmmctrue}
 138 \fi
 139 \DeclareOption{draft}{\setlength\overfullrule{5pt}}
 140 \DeclareOption{final}{\setlength\overfullrule{0pt}}
 141 \directlua{luatexbase.add_to_callback('luatexja.load_jfm',
 142   function (ji, jn) ji.chars['parbdd'] = 0; return ji end,
 143   'ltj.jclasses_load_jfm', 1)}
 144 {\jfont\g=\ltj@stdmcfont:jfm=min } % loading jfm-min.lua
 145 \expandafter\let\csname JY3/mc/m/n/10\endcsname\relax
 146 \DeclareFontShape{JY3}{mc}{m}{n}{<-> s * [0.962216] \ltj@stdmcfont:jfm=min}{}
 147 \DeclareFontShape{JY3}{gt}{m}{n}{<-> s * [0.962216] \ltj@stdgtfont:jfm=min;jfmvar=goth}{}
 148 \ltjglobalsetparameter{differentjfm=both}
 149 \directlua{luatexbase.remove_from_callback('luatexja.load_jfm', 'ltj.jclasses_load_jfm')}
 150 \ExecuteOptions{a4paper,10pt,twoside,onecolumn,final,openright}
 151 \ProcessOptions\relax
 152 \input{ltjbk1\@ptsize.clo}
 153 \if@stysize
 154   \setlength\columnsep{2\Cwd}
 155 \else
 156   \setlength\columnsep{10\p@}
 157 \fi
 158 \setlength\columnseprule{0\p@}
 159 \iftombow
 160   \newlength{\stockwidth}
 161   \newlength{\stockheight}
 162   \setlength{\stockwidth}{\paperwidth}
 163   \setlength{\stockheight}{\paperheight}
 164   \advance \stockwidth 2in
 165   \advance \stockheight 2in
 166   \ifdefined\pdfpagewidth
 167     \setlength{\pdfpagewidth}{\stockwidth}
 168     \setlength{\pdfpageheight}{\stockheight}
 169   \else
 170     \setlength{\pagewidth}{\stockwidth}
 171     \setlength{\pageheight}{\stockheight}
 172   \fi
 173 \else
 174   \ifdefined\pdfpagewidth
 175     \setlength{\pdfpagewidth}{\paperwidth}
 176     \setlength{\pdfpageheight}{\paperheight}
 177   \else
 178     \setlength{\pagewidth}{\paperwidth}
 179     \setlength{\pageheight}{\paperheight}
 180   \fi
 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\pltx@cleartorightpage{\clearpage\if@twoside
 201   \ifodd\c@page
 202     \iftdir
 203       \hbox{}\thispagestyle{empty}\newpage
 204       \if@twocolumn\hbox{}\newpage\fi
 205     \fi
 206   \else
 207     \ifydir
 208       \hbox{}\thispagestyle{empty}\newpage
 209       \if@twocolumn\hbox{}\newpage\fi
 210     \fi
 211   \fi\fi}
 212 \def\pltx@cleartoleftpage{\clearpage\if@twoside
 213   \ifodd\c@page
 214     \ifydir
 215       \hbox{}\thispagestyle{empty}\newpage
 216       \if@twocolumn\hbox{}\newpage\fi
 217     \fi
 218   \else
 219     \iftdir
 220       \hbox{}\thispagestyle{empty}\newpage
 221       \if@twocolumn\hbox{}\newpage\fi
 222     \fi
 223   \fi\fi}
 224 \def\pltx@cleartooddpage{\clearpage\if@twoside
 225   \ifodd\c@page\else
 226     \hbox{}\thispagestyle{empty}\newpage
 227     \if@twocolumn\hbox{}\newpage\fi
 228   \fi\fi}
 229 \def\pltx@cleartoevenpage{\clearpage\if@twoside
 230   \ifodd\c@page
 231     \hbox{}\thispagestyle{empty}\newpage
 232     \if@twocolumn\hbox{}\newpage\fi
 233   \fi\fi}
 234 \if@openleft
 235   \let\cleardoublepage\pltx@cleartoleftpage
 236 \else\if@openright
 237   \let\cleardoublepage\pltx@cleartorightpage
 238 \fi\fi
 239 \def\ps@plain{\let\@mkboth\@gobbletwo
 240    \let\ps@jpl@in\ps@plain
 241    \let\@oddhead\@empty
 242    \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
 243    \let\@evenhead\@empty
 244    \let\@evenfoot\@oddfoot}
 245 \let\ps@jpl@in\ps@plain
 246 \def\ps@headnombre{\let\@mkboth\@gobbletwo
 247     \let\ps@jpl@in\ps@headnombre
 248   \def\@evenhead{\thepage\hfil}%
 249   \def\@oddhead{\hfil\thepage}%
 250   \let\@oddfoot\@empty\let\@evenfoot\@empty}
 251 \def\ps@footnombre{\let\@mkboth\@gobbletwo
 252     \let\ps@jpl@in\ps@footnombre
 253   \def\@evenfoot{\thepage\hfil}%
 254   \def\@oddfoot{\hfil\thepage}%
 255   \let\@oddhead\@empty\let\@evenhead\@empty}
 256 \if@twoside
 257   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 258     \let\@oddfoot\@empty\let\@evenfoot\@empty
 259     \def\@evenhead{\thepage\hfil\leftmark}%
 260     \def\@oddhead{{\rightmark}\hfil\thepage}%
 261     \let\@mkboth\markboth
 262   \def\chaptermark##1{\markboth{%
 263      \ifnum \c@secnumdepth >\m@ne
 264          \if@mainmatter
 265          \@chapapp\thechapter\@chappos\hskip1\zw
 266          \fi
 267      \fi
 268      ##1}{}}%
 269   \def\sectionmark##1{\markright{%
 270      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 271      ##1}}%
 272   }
 273 \else % if not twoside
 274   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 275     \let\@oddfoot\@empty
 276     \def\@oddhead{{\rightmark}\hfil\thepage}%
 277     \let\@mkboth\markboth
 278 \def\chaptermark##1{\markright{%
 279    \ifnum \c@secnumdepth >\m@ne
 280          \if@mainmatter
 281        \@chapapp\thechapter\@chappos\hskip1\zw
 282          \fi
 283    \fi
 284    ##1}}%
 285   }
 286 \fi
 287 \if@twoside
 288   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 289     \def\@evenhead{\leftmark\hfil}% right page
 290     \def\@evenfoot{\thepage\hfil}% right page
 291     \def\@oddhead{\hfil\rightmark}% left page
 292     \def\@oddfoot{\hfil\thepage}% left page
 293   \let\@mkboth\markboth
 294 \def\chaptermark##1{\markboth{%
 295      \ifnum \c@secnumdepth >\m@ne
 296          \if@mainmatter
 297          \@chapapp\thechapter\@chappos\hskip1\zw
 298          \fi
 299      \fi
 300      ##1}{}}%
 301   \def\sectionmark##1{\markright{%
 302      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 303      ##1}}%
 304   }
 305 \else % if one column
 306   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 307     \def\@oddhead{\hfil\rightmark}%
 308     \def\@oddfoot{\hfil\thepage}%
 309     \let\@mkboth\markboth
 310   \def\chaptermark##1{\markright{%
 311      \ifnum \c@secnumdepth >\m@ne
 312          \if@mainmatter
 313          \@chapapp\thechapter\@chappos\hskip1\zw
 314          \fi
 315      \fi
 316      ##1}}%
 317   }
 318 \fi
 319 \def\ps@myheadings{\let\ps@jpl@in\ps@plain%
 320   \let\@oddfoot\@empty\let\@evenfoot\@empty
 321   \def\@evenhead{\thepage\hfil\leftmark}%
 322   \def\@oddhead{{\rightmark}\hfil\thepage}%
 323   \let\@mkboth\@gobbletwo
 324   \let\chaptermark\@gobble
 325   \let\sectionmark\@gobble
 326 }
 327 \if@compatibility
 328 \newenvironment{titlepage}
 329     {%
 330       \cleardoublepage
 331      \if@twocolumn\@restonecoltrue\onecolumn
 332      \else\@restonecolfalse\newpage\fi
 333      \thispagestyle{empty}%
 334      \setcounter{page}\z@
 335     }%
 336     {\if@restonecol\twocolumn\else\newpage\fi
 337     }
 338 +% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
 339 \else
 340 \newenvironment{titlepage}
 341     {%
 342       \pltx@cleartooddpage %% 2017/02/15
 343       \if@twocolumn
 344         \@restonecoltrue\onecolumn
 345       \else
 346         \@restonecolfalse\newpage
 347       \fi
 348       \thispagestyle{empty}%
 349       \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
 350     }%
 351     {\if@restonecol\twocolumn \else \newpage \fi
 352      \if@twoside\else
 353         \setcounter{page}\@ne
 354      \fi
 355     }
 356 \fi
 357 \def\p@thanks#1{\footnotemark
 358   \protected@xdef\@thanks{\@thanks
 359     \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 360 \if@titlepage
 361   \newcommand{\maketitle}{\begin{titlepage}%
 362   \let\footnotesize\small
 363   \let\footnoterule\relax
 364   \let\footnote\thanks
 365   \null\vfil
 366   \vskip 60\p@
 367   \begin{center}%
 368     {\LARGE \@title \par}%
 369     \vskip 3em%
 370     {\Large
 371      \lineskip .75em%
 372       \begin{tabular}[t]{c}%
 373         \@author
 374       \end{tabular}\par}%
 375       \vskip 1.5em%
 376     {\large \@date \par}%       % Set date in \large size.
 377   \end{center}\par
 378   \@thanks\vfil\null
 379   \end{titlepage}%
 380   \setcounter{footnote}{0}%
 381   \global\let\thanks\relax
 382   \global\let\maketitle\relax
 383   \global\let\p@thanks\relax
 384   \global\let\@thanks\@empty
 385   \global\let\@author\@empty
 386   \global\let\@date\@empty
 387   \global\let\@title\@empty
 388   \global\let\title\relax
 389   \global\let\author\relax
 390   \global\let\date\relax
 391   \global\let\and\relax
 392   }%
 393 \else
 394   \newcommand{\maketitle}{\par
 395   \begingroup
 396     \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
 397     \def\@makefnmark{\hbox{\unless\ifnum\ltjgetparameter{direction}=3 $\m@th^{\@thefnmark}$
 398       \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
 399      \long\def\@makefntext##1{\parindent 1em\noindent
 400        \hb@xt@1.8em{\hss$\m@th^{\@thefnmark}$}##1}%
 401     \if@twocolumn
 402       \ifnum \col@number=\@ne \@maketitle
 403       \else \twocolumn[\@maketitle]%
 404       \fi
 405     \else
 406       \newpage
 407       \global\@topnum\z@   % Prevents figures from going at top of page.
 408       \@maketitle
 409     \fi
 410      \thispagestyle{jpl@in}\@thanks
 411   \endgroup
 412   \setcounter{footnote}{0}%
 413   \global\let\thanks\relax
 414   \global\let\maketitle\relax
 415   \global\let\@maketitle\relax
 416   \global\let\p@thanks\relax
 417   \global\let\@thanks\@empty
 418   \global\let\@author\@empty
 419   \global\let\@date\@empty
 420   \global\let\@title\@empty
 421   \global\let\title\relax
 422   \global\let\author\relax
 423   \global\let\date\relax
 424   \global\let\and\relax
 425   }
 426   \def\@maketitle{%
 427   \newpage\null
 428   \vskip 2em%
 429   \begin{center}%
 430   \let\footnote\thanks
 431     {\LARGE \@title \par}%
 432     \vskip 1.5em%
 433     {\large
 434       \lineskip .5em%
 435       \begin{tabular}[t]{c}%
 436         \@author
 437       \end{tabular}\par}%
 438     \vskip 1em%
 439     {\large \@date}%
 440   \end{center}%
 441   \par\vskip 1.5em}
 442 \fi
 443 \newcommand*{\chaptermark}[1]{}
 444 \setcounter{secnumdepth}{2}
 445 \newcounter{part}
 446 \newcounter{chapter}
 447 \newcounter{section}[chapter]
 448 \newcounter{subsection}[section]
 449 \newcounter{subsubsection}[subsection]
 450 \newcounter{paragraph}[subsubsection]
 451 \newcounter{subparagraph}[paragraph]
 452 \renewcommand{\thepart}{\@Roman\c@part}
 453 \renewcommand{\thechapter}{\@arabic\c@chapter}
 454 \renewcommand{\thesection}{\thechapter.\@arabic\c@section}
 455 \renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
 456 \renewcommand{\thesubsubsection}{%
 457    \thesubsection.\@arabic\c@subsubsection}
 458 \renewcommand{\theparagraph}{%
 459    \thesubsubsection.\@arabic\c@paragraph}
 460 \renewcommand{\thesubparagraph}{%
 461    \theparagraph.\@arabic\c@subparagraph}
 462 \newcommand{\@chapapp}{\prechaptername}
 463 \newcommand{\@chappos}{\postchaptername}
 464 \newcommand{\frontmatter}{%
 465   \if@openleft \cleardoublepage \else
 466   \if@openright \cleardoublepage \else \clearpage \fi \fi
 467   \@mainmatterfalse\pagenumbering{roman}}
 468 \newcommand{\mainmatter}{%
 469   \if@openleft \cleardoublepage \else
 470   \if@openright \cleardoublepage \else \clearpage \fi \fi
 471   \@mainmattertrue\pagenumbering{arabic}}
 472 \newcommand{\backmatter}{%
 473   \if@openleft \cleardoublepage \else
 474   \if@openright \cleardoublepage \else \clearpage \fi \fi
 475   \@mainmatterfalse}
 476 \newcommand{\part}{%
 477   \if@openleft \cleardoublepage \else
 478   \if@openright \cleardoublepage \else \clearpage \fi \fi
 479   \thispagestyle{empty}%
 480   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
 481   \null\vfil
 482   \secdef\@part\@spart}
 483 \def\@part[#1]#2{%
 484   \ifnum \c@secnumdepth >-2\relax
 485     \refstepcounter{part}%
 486     \addcontentsline{toc}{part}{%
 487        \prepartname\thepart\postpartname\hspace{1em}#1}%
 488   \else
 489     \addcontentsline{toc}{part}{#1}%
 490   \fi
 491   \markboth{}{}%
 492   {\centering
 493    \interlinepenalty\@M\normalfont
 494    \ifnum \c@secnumdepth >-2\relax
 495      \huge\bfseries\prepartname\thepart\postpartname
 496      \par\vskip20\p@
 497    \fi
 498    \Huge\bfseries#2\par}%
 499    \@endpart}
 500 \def\@spart#1{{%
 501   \centering
 502   \interlinepenalty\@M\normalfont
 503   \Huge\bfseries#1\par}%
 504   \@endpart}
 505 \def\@endpart{\vfil\newpage
 506    \if@twoside
 507     \if@openleft %% \if@openleft added (2017/02/15)
 508      \null\thispagestyle{empty}\newpage
 509     \else\if@openright %% \if@openright added (2016/12/18)
 510      \null\thispagestyle{empty}\newpage
 511     \fi\fi %% added (2016/12/18, 2017/02/15)
 512    \fi
 513    \if@tempswa\twocolumn\fi}
 514 \newcommand{\chapter}{%
 515   \if@openleft \cleardoublepage \else
 516   \if@openright \cleardoublepage \else \clearpage \fi \fi
 517   \thispagestyle{jpl@in}%
 518   \global\@topnum\z@
 519   \@afterindenttrue
 520   \secdef\@chapter\@schapter}
 521 \def\@chapter[#1]#2{%
 522   \ifnum \c@secnumdepth >\m@ne
 523     \if@mainmatter
 524     \refstepcounter{chapter}%
 525     \typeout{\@chapapp\space\thechapter\space\@chappos}%
 526     \addcontentsline{toc}{chapter}%
 527       {\protect\numberline{\@chapapp\thechapter\@chappos}#1}%
 528     \else\addcontentsline{toc}{chapter}{#1}\fi
 529   \else
 530     \addcontentsline{toc}{chapter}{#1}%
 531   \fi
 532   \chaptermark{#1}%
 533   \addtocontents{lof}{\protect\addvspace{10\p@}}%
 534   \addtocontents{lot}{\protect\addvspace{10\p@}}%
 535   \@makechapterhead{#2}\@afterheading}
 536 \def\@makechapterhead#1{\hbox{}%
 537   \vskip2\Cvs
 538   {\parindent\z@
 539    \raggedright
 540    \normalfont\huge\bfseries
 541    \leavevmode
 542    \ifnum \c@secnumdepth >\m@ne
 543      \setlength\@tempdima{\linewidth}%
 544     \if@mainmatter
 545      \setbox\z@\hbox{\@chapapp\thechapter\@chappos\hskip1\zw}%
 546      \addtolength\@tempdima{-\wd\z@}%
 547      \unhbox\z@\nobreak
 548     \fi
 549      \vtop{\hsize\@tempdima#1}%
 550    \else
 551      #1\relax
 552    \fi}\nobreak\vskip3\Cvs}
 553  タイトルより高い位置に右カラムの始点が来るという挙動を維持してあります。
 554 \def\@schapter#1{%
 555   \@makeschapterhead{#1}\@afterheading
 556 }
 557 \def\@makeschapterhead#1{\hbox{}%
 558   \vskip2\Cvs
 559   {\parindent\z@
 560    \raggedright
 561    \normalfont\huge\bfseries
 562    \leavevmode
 563    \setlength\@tempdima{\linewidth}%
 564    \vtop{\hsize\@tempdima#1}}\vskip3\Cvs}
 565 \newcommand{\section}{\@startsection{section}{1}{\z@}%
 566    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 567    {.5\Cvs \@plus.3\Cvs}%
 568    {\normalfont\Large\bfseries}}
 569 \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
 570    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 571    {.5\Cvs \@plus.3\Cvs}%
 572    {\normalfont\large\bfseries}}
 573 \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
 574    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 575    {.5\Cvs \@plus.3\Cvs}%
 576    {\normalfont\normalsize\bfseries}}
 577 \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
 578    {3.25ex \@plus 1ex \@minus .2ex}%
 579    {-1em}%
 580    {\normalfont\normalsize\bfseries}}
 581 \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
 582    {3.25ex \@plus 1ex \@minus .2ex}%
 583    {-1em}%
 584    {\normalfont\normalsize\bfseries}}
 585 \newcommand{\appendix}{\par
 586   \setcounter{chapter}{0}%
 587   \setcounter{section}{0}%
 588   \renewcommand{\@chapapp}{\appendixname}%
 589   \renewcommand{\@chappos}\space%
 590   \renewcommand{\thechapter}{\@Alph\c@chapter}}
 591 \if@twocolumn
 592   \setlength\leftmargini {2em}
 593 \else
 594   \setlength\leftmargini {2.5em}
 595 \fi
 596 \setlength\leftmarginii  {2.2em}
 597 \setlength\leftmarginiii {1.87em}
 598 \setlength\leftmarginiv  {1.7em}
 599 \if@twocolumn
 600   \setlength\leftmarginv {.5em}
 601   \setlength\leftmarginvi{.5em}
 602 \else
 603   \setlength\leftmarginv {1em}
 604   \setlength\leftmarginvi{1em}
 605 \fi
 606 \setlength  \labelsep  {.5em}
 607 \setlength  \labelwidth{\leftmargini}
 608 \addtolength\labelwidth{-\labelsep}
 609 \@beginparpenalty -\@lowpenalty
 610 \@endparpenalty   -\@lowpenalty
 611 \@itempenalty     -\@lowpenalty
 612 \renewcommand{\theenumi}{\@arabic\c@enumi}
 613 \renewcommand{\theenumii}{\@alph\c@enumii}
 614 \renewcommand{\theenumiii}{\@roman\c@enumiii}
 615 \renewcommand{\theenumiv}{\@Alph\c@enumiv}
 616 \newcommand{\labelenumi}{\theenumi.}
 617 \newcommand{\labelenumii}{(\theenumii)}
 618 \newcommand{\labelenumiii}{\theenumiii.}
 619 \newcommand{\labelenumiv}{\theenumiv.}
 620 \renewcommand{\p@enumii}{\theenumi}
 621 \renewcommand{\p@enumiii}{\theenumi(\theenumii)}
 622 \renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
 623 \renewenvironment{enumerate}
 624   {\ifnum \@enumdepth >\thr@@\@toodeep\else
 625    \advance\@enumdepth\@ne
 626    \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
 627    \expandafter \list \csname label\@enumctr\endcsname{%
 628       \ifnum\ltjgetparameter{direction}=3
 629          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 630            \else\topsep\z@\fi
 631          \parskip\z@ \itemsep\z@ \parsep\z@
 632          \labelwidth1\zw \labelsep.3\zw
 633          \ifnum \@enumdepth=\@ne \leftmargin1\zw\relax
 634            \else\leftmargin\leftskip\fi
 635          \advance\leftmargin 1\zw
 636       \fi
 637          \usecounter{\@enumctr}%
 638          \def\makelabel##1{\hss\llap{##1}}}%
 639    \fi}{\endlist}
 640 \newcommand{\labelitemi}{\textbullet}
 641 \newcommand{\labelitemii}{%
 642   \ifnum\ltjgetparameter{direction}=3
 643      {\textcircled{~}}
 644   \else
 645      {\normalfont\bfseries\textendash}
 646   \fi
 647 }
 648 \newcommand{\labelitemiii}{\textasteriskcentered}
 649 \newcommand{\labelitemiv}{\textperiodcentered}
 650 \renewenvironment{itemize}
 651   {\ifnum \@itemdepth >\thr@@\@toodeep\else
 652    \advance\@itemdepth\@ne
 653    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
 654    \expandafter \list \csname \@itemitem\endcsname{%
 655       \ifnum\ltjgetparameter{direction}=3
 656          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 657            \else\topsep\z@\fi
 658          \parskip\z@ \itemsep\z@ \parsep\z@
 659          \labelwidth1\zw \labelsep.3\zw
 660          \ifnum \@itemdepth =\@ne \leftmargin1\zw\relax
 661            \else\leftmargin\leftskip\fi
 662          \advance\leftmargin 1\zw
 663       \fi
 664          \def\makelabel##1{\hss\llap{##1}}}%
 665    \fi}{\endlist}
 666 \newenvironment{description}
 667   {\list{}{\labelwidth\z@ \itemindent-\leftmargin
 668    \ifnum\ltjgetparameter{direction}=3
 669      \leftmargin\leftskip \advance\leftmargin3\Cwd
 670      \rightmargin\rightskip
 671      \labelsep=1\zw \itemsep\z@
 672      \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
 673    \fi
 674            \let\makelabel\descriptionlabel}}{\endlist}
 675 \newcommand{\descriptionlabel}[1]{%
 676    \hspace\labelsep\normalfont\bfseries #1}
 677 \newenvironment{verse}
 678   {\let\\\@centercr
 679    \list{}{\itemsep\z@ \itemindent -1.5em%
 680            \listparindent\itemindent
 681            \rightmargin\leftmargin \advance\leftmargin 1.5em}%
 682            \item\relax}{\endlist}
 683 \newenvironment{quotation}
 684   {\list{}{\listparindent 1.5em%
 685            \itemindent\listparindent
 686            \rightmargin\leftmargin
 687            \parsep\z@ \@plus\p@}%
 688            \item\relax}{\endlist}
 689 \newenvironment{quote}
 690   {\list{}{\rightmargin\leftmargin}%
 691            \item\relax}{\endlist}
 692 \newcounter{figure}[chapter]
 693 \renewcommand{\thefigure}{%
 694   \ifnum\c@chapter>\z@\thechapter.\fi\@arabic\c@figure}
 695 \def\fps@figure{tbp}
 696 \def\ftype@figure{1}
 697 \def\ext@figure{lof}
 698 \def\fnum@figure{\figurename~\thefigure}
 699 \newenvironment{figure}
 700                {\@float{figure}}
 701                {\end@float}
 702 \newenvironment{figure*}
 703                {\@dblfloat{figure}}
 704                {\end@dblfloat}
 705 \newcounter{table}[chapter]
 706 \renewcommand{\thetable}{%
 707   \ifnum\c@chapter>\z@\thechapter.\fi\@arabic\c@table}
 708 \def\fps@table{tbp}
 709 \def\ftype@table{2}
 710 \def\ext@table{lot}
 711 \def\fnum@table{\tablename~\thetable}
 712 \newenvironment{table}
 713                {\@float{table}}
 714                {\end@float}
 715 \newenvironment{table*}
 716                {\@dblfloat{table}}
 717                {\end@dblfloat}
 718 \newlength\abovecaptionskip
 719 \newlength\belowcaptionskip
 720 \setlength\abovecaptionskip{10\p@}
 721 \setlength\belowcaptionskip{0\p@}
 722 \long\def\@makecaption#1#2{%
 723   \vskip\abovecaptionskip
 724   \ifnum\ltjgetparameter{direction}=3 \sbox\@tempboxa{#1\hskip1\zw#2}%
 725     \else\sbox\@tempboxa{#1: #2}%
 726   \fi
 727   \ifdim \wd\@tempboxa >\hsize
 728     \ifnum\ltjgetparameter{direction}=3  #1\hskip1\zw#2\relax\par
 729       \else #1: #2\relax\par\fi
 730   \else
 731     \global \@minipagefalse
 732     \hb@xt@\hsize{\hfil\box\@tempboxa\hfil}%
 733   \fi
 734   \vskip\belowcaptionskip}
 735 \setlength\arraycolsep{5\p@}
 736 \setlength\tabcolsep{6\p@}
 737 \setlength\arrayrulewidth{.4\p@}
 738 \setlength\doublerulesep{2\p@}
 739 \setlength\tabbingsep{\labelsep}
 740 \skip\@mpfootins = \skip\footins
 741 \setlength\fboxsep{3\p@}
 742 \setlength\fboxrule{.4\p@}
 743 \@addtoreset{equation}{chapter}
 744 \renewcommand{\theequation}{%
 745   \ifnum\c@chapter>\z@\thechapter.\fi \@arabic\c@equation}
 746 \if@compatibility\else
 747   \DeclareSymbolFont{mincho}{JY3}{mc}{m}{n}
 748   \DeclareSymbolFontAlphabet{\mathmc}{mincho}
 749   \SetSymbolFont{mincho}{bold}{JY3}{gt}{m}{n}
 750   \jfam\symmincho
 751   \DeclareMathAlphabet{\mathgt}{JY3}{gt}{m}{n}
 752 \fi
 753 \if@mathrmmc
 754   \AtBeginDocument{%
 755   \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
 756   \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
 757 }%
 758 \fi
 759 \DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
 760 \DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
 761 \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
 762 \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
 763 \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
 764 \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
 765 \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
 766 \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
 767 \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
 768 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 769 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
 770 \setcounter{tocdepth}{2}
 771 \newcommand{\@pnumwidth}{1.55em}
 772 \newcommand{\@tocrmarg}{2.55em}
 773 \newcommand{\@dotsep}{4.5}
 774 \newdimen\toclineskip
 775 \setlength\toclineskip{\z@}
 776 \newdimen\@lnumwidth
 777 \def\numberline#1{\hb@xt@\@lnumwidth{#1\hfil}}
 778 \def\@dottedtocline#1#2#3#4#5{%
 779   \ifnum #1>\c@tocdepth \else
 780     \vskip\toclineskip \@plus.2\p@
 781     {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
 782      \parindent #2\relax\@afterindenttrue
 783      \interlinepenalty\@M
 784      \leavevmode
 785      \@lnumwidth #3\relax
 786      \advance\leftskip \@lnumwidth \null\nobreak\hskip -\leftskip
 787      {#4}\nobreak
 788      \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
 789      \hfill\nobreak
 790      \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
 791      \par}%
 792   \fi}
 793 \def\addcontentsline#1#2#3{%
 794   \protected@write\@auxout
 795     {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
 796 \@temptokena{\thepage}}%
 797     {\string\@writefile{#1}%
 798        {\protect\contentsline{#2}{#3}{\the\@temptokena}}}%
 799 }
 800 \newcommand{\tableofcontents}{%
 801   \if@twocolumn\@restonecoltrue\onecolumn
 802   \else\@restonecolfalse\fi
 803   \chapter*{\contentsname
 804     \@mkboth{\contentsname}{\contentsname}%
 805   }\@starttoc{toc}%
 806   \if@restonecol\twocolumn\fi
 807 }
 808 \newcommand*{\l@part}[2]{%
 809   \ifnum \c@tocdepth >-2\relax
 810     \addpenalty{-\@highpenalty}%
 811     \addvspace{2.25em \@plus\p@}%
 812     \begingroup
 813     \parindent\z@\rightskip\@pnumwidth
 814     \parfillskip-\@pnumwidth
 815     {\leavevmode\large\bfseries
 816      \setlength\@lnumwidth{4\zw}%
 817      #1\hfil\nobreak
 818      \hb@xt@\@pnumwidth{\hss#2}}\par
 819     \nobreak
 820     \global\@nobreaktrue
 821     \everypar{\global\@nobreakfalse\everypar{}}%
 822      \endgroup
 823   \fi}
 824 \newcommand*{\l@chapter}[2]{%
 825   \ifnum \c@tocdepth >\m@ne
 826     \addpenalty{-\@highpenalty}%
 827     \addvspace{1.0em \@plus\p@}%
 828     \begingroup
 829       \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
 830       \leavevmode\bfseries
 831       \setlength\@lnumwidth{4\zw}%
 832       \advance\leftskip\@lnumwidth \hskip-\leftskip
 833       #1\nobreak\hfil\nobreak\hb@xt@\@pnumwidth{\hss#2}\par
 834       \penalty\@highpenalty
 835     \endgroup
 836   \fi}
 837 \newcommand*{\l@section}{\@dottedtocline{1}{1.5em}{2.3em}}
 838 \newcommand*{\l@subsection}   {\@dottedtocline{2}{3.8em}{3.2em}}
 839 \newcommand*{\l@subsubsection}{\@dottedtocline{3}{7.0em}{4.1em}}
 840 \newcommand*{\l@paragraph}    {\@dottedtocline{4}{10em}{5em}}
 841 \newcommand*{\l@subparagraph} {\@dottedtocline{5}{12em}{6em}}
 842 \newcommand{\listoffigures}{%
 843   \if@twocolumn\@restonecoltrue\onecolumn
 844   \else\@restonecolfalse\fi
 845   \chapter*{\listfigurename}%
 846   \@mkboth{\listfigurename}{\listfigurename}%
 847   \@starttoc{lof}%
 848   \if@restonecol\twocolumn\fi
 849 }
 850 \newcommand*{\l@figure}{\@dottedtocline{1}{1.5em}{2.3em}}
 851 \newcommand{\listoftables}{%
 852   \if@twocolumn\@restonecoltrue\onecolumn
 853   \else\@restonecolfalse\fi
 854   \chapter*{\listtablename}%
 855   \@mkboth{\listtablename}{\listtablename}%
 856   \@starttoc{lot}%
 857   \if@restonecol\twocolumn\fi
 858 }
 859 \let\l@table\l@figure
 860 \newdimen\bibindent
 861 \setlength\bibindent{1.5em}
 862 \newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
 863 \newenvironment{thebibliography}[1]
 864 {\chapter*{\bibname}\@mkboth{\bibname}{\bibname}%
 865    \list{\@biblabel{\@arabic\c@enumiv}}%
 866         {\settowidth\labelwidth{\@biblabel{#1}}%
 867          \leftmargin\labelwidth
 868          \advance\leftmargin\labelsep
 869          \@openbib@code
 870          \usecounter{enumiv}%
 871          \let\p@enumiv\@empty
 872          \renewcommand\theenumiv{\@arabic\c@enumiv}}%
 873    \sloppy
 874    \clubpenalty4000
 875    \@clubpenalty\clubpenalty
 876    \widowpenalty4000%
 877    \sfcode`\.\@m}
 878   {\def\@noitemerr
 879     {\@latex@warning{Empty `thebibliography' environment}}%
 880    \endlist}
 881 \let\@openbib@code\@empty
 882 \newenvironment{theindex}
 883   {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
 884    \twocolumn[\@makeschapterhead{\indexname}]%
 885    \@mkboth{\indexname}{\indexname}%
 886    \thispagestyle{jpl@in}\parindent\z@
 887    \parskip\z@ \@plus .3\p@\relax
 888    \columnseprule\z@ \columnsep 35\p@
 889    \let\item\@idxitem}
 890   {\if@restonecol\onecolumn\else\clearpage\fi}
 891 \newcommand{\@idxitem}{\par\hangindent 40\p@}
 892 \newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
 893 \newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
 894 \newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
 895 \renewcommand{\footnoterule}{%
 896   \kern-3\p@
 897   \hrule\@width.4\columnwidth
 898   \kern2.6\p@}
 899 \@addtoreset{footnote}{chapter}
 900 \newcommand\@makefntext[1]{\parindent 1em
 901   \noindent\hb@xt@ 1.8em{\hss\@makefnmark}#1}
 902 \newif\if西暦 \西暦false
 903 \def\西暦{\西暦true}
 904 \def\和暦{\西暦false}
 905 \newcount\heisei \heisei\year \advance\heisei-1988\relax
 906 \def\today{{%
 907   \ifnum\ltjgetparameter{direction}=3
 908     \if西暦
 909       \kansuji\year 年
 910       \kansuji\month 月
 911       \kansuji\day 日
 912     \else
 913       平成\ifnum\heisei=1 元年\else\kansuji\heisei 年\fi
 914       \kansuji\month 月
 915       \kansuji\day 日
 916     \fi
 917   \else
 918     \if西暦
 919       \number\year~年
 920       \number\month~月
 921       \number\day~日
 922     \else
 923       平成\ifnum\heisei=1 元年\else\number\heisei~年\fi
 924       \number\month~月
 925       \number\day~日
 926     \fi
 927   \fi}}
 928 \newcommand{\prepartname}{第}
 929 \newcommand{\postpartname}{部}
 930 \newcommand{\prechaptername}{第}
 931 \newcommand{\postchaptername}{章}
 932 \newcommand{\contentsname}{目 次}
 933 \newcommand{\listfigurename}{図 目 次}
 934 \newcommand{\listtablename}{表 目 次}
 935 \newcommand{\bibname}{関連図書}
 936 \newcommand{\indexname}{索 引}
 937 \newcommand{\figurename}{図}
 938 \newcommand{\tablename}{表}
 939 \newcommand{\appendixname}{付 録}
 940 \pagestyle{headings}
 941 \pagenumbering{arabic}
 942 \raggedbottom
 943 \fnfixbottomtrue % 2017-02-19
 944 \if@twocolumn
 945   \twocolumn
 946   \sloppy
 947 \else
 948   \onecolumn
 949 \fi
 950 \if@twoside
 951   \@mparswitchtrue
 952 \else
 953   \@mparswitchfalse
 954 \fi
 955 \endinput
 956 %%
 957 %% End of file `ltjbook.cls'.