src/patches/lltjcore.sty

   1 %
   2 % lltjcore.sty: derived from plcore.dtx in pLaTeX.
   3 %
   4
   5 \NeedsTeXFormat{LaTeX2e}
   6 \ProvidesPackage{lltjcore}[2018/06/15 Patch to LaTeX2e Kernel for LuaTeX-ja]
   7 \RequirePackage{etoolbox}
   8
   9 \def\cleardoublepage{\clearpage\if@twoside
  10   \ifodd\c@page
  11     \ifnum\ltjgetparameter{direction}=3
  12       \hbox{}\thispagestyle{empty}\newpage
  13       \if@twocolumn\hbox{}\newpage\fi
  14     \fi
  15   \else
  16     \ifnum\ltjgetparameter{direction}=4
  17       \hbox{}\thispagestyle{empty}\newpage
  18       \if@twocolumn\hbox{}\newpage\fi
  19     \fi
  20   \fi\fi}
  21 \newif\iftombow \tombowfalse
  22 \newif\iftombowdate \tombowdatetrue
  23 \newdimen\@tombowwidth
  24 \setlength{\@tombowwidth}{.1\p@}
  25 \newbox\@TL\newbox\@Tl
  26 \newbox\@TC
  27 \newbox\@TR\newbox\@Tr
  28 \newbox\@BL\newbox\@Bl
  29 \newbox\@BC
  30 \newbox\@BR\newbox\@Br
  31 \newbox\@CL
  32 \newbox\@CR
  33 \font\@bannerfont=cmtt9
  34 \newtoks\@bannertoken
  35 \@bannertoken{}
  36 \def\maketombowbox{%
  37   \setbox\@TL\hbox to\z@{\yoko\hss
  38       \vrule width\dimexpr 10mm+\@tombowbleed\relax height\@tombowwidth depth\z@
  39       \vrule height10mm width\@tombowwidth depth\z@
  40       \iftombowdate
  41         \raise4pt\hbox to\z@{\hskip5mm\@bannerfont\the\@bannertoken\hss}%
  42       \fi}%
  43   \setbox\@Tl\hbox to\z@{\yoko\hss
  44       \vrule width10mm height\@tombowwidth depth\z@
  45       \vrule height\dimexpr 10mm+\@tombowbleed\relax  width\@tombowwidth depth\z@}%
  46   \setbox\@TC\hbox{\yoko
  47       \vrule width10mm height\@tombowwidth depth\z@
  48       \vrule height10mm width\@tombowwidth depth\z@
  49       \vrule width10mm height\@tombowwidth depth\z@}%
  50   \setbox\@TR\hbox to\z@{\yoko
  51       \vrule height10mm width\@tombowwidth depth\z@
  52       \vrule width\dimexpr 10mm+\@tombowbleed\relax height\@tombowwidth depth\z@\hss}%
  53   \setbox\@Tr\hbox to\z@{\yoko
  54       \vrule height\dimexpr 10mm+\@tombowbleed\relax width\@tombowwidth depth\z@
  55       \vrule width10mm height\@tombowwidth depth\z@\hss}%
  56   \setbox\@BL\hbox to\z@{\yoko\hss
  57       \vrule width\dimexpr 10mm+\@tombowbleed\relax depth\@tombowwidth height\z@
  58       \vrule depth10mm width\@tombowwidth height\z@}%
  59   \setbox\@Bl\hbox to\z@{\yoko\hss
  60       \vrule width10mm depth\@tombowwidth height\z@
  61       \vrule depth\dimexpr 10mm+\@tombowbleed\relax width\@tombowwidth height\z@}%
  62   \setbox\@BC\hbox{\yoko
  63       \vrule width10mm depth\@tombowwidth height\z@
  64       \vrule depth10mm width\@tombowwidth height\z@
  65       \vrule width10mm depth\@tombowwidth height\z@}%
  66   \setbox\@BR\hbox to\z@{\yoko
  67       \vrule depth10mm width\@tombowwidth height\z@
  68       \vrule width\dimexpr 10mm+\@tombowbleed\relax depth\@tombowwidth height\z@\hss}%
  69   \setbox\@Br\hbox to\z@{\yoko
  70       \vrule depth\dimexpr 10mm+\@tombowbleed\relax width\@tombowwidth height\z@
  71       \vrule width10mm depth\@tombowwidth height\z@\hss}%
  72   \setbox\@CL\hbox to\z@{\yoko\hss
  73       \vrule width10mm height.5\@tombowwidth depth.5\@tombowwidth
  74       \vrule height10mm depth10mm width\@tombowwidth}%
  75   \setbox\@CR\hbox to\z@{\yoko
  76       \vrule height10mm depth10mm width\@tombowwidth
  77       \vrule height.5\@tombowwidth depth.5\@tombowwidth width10mm\hss}%
  78 }
  79 \def\@outputtombow{%
  80   \iftombow
  81   \vbox to\z@{\kern-\dimexpr 10mm+\@tombowbleed\relax
  82     \boxmaxdepth\maxdimen
  83       \moveleft\@tombowbleed\vbox to\@@paperheight{%
  84           \color@begingroup
  85           \@tombowcolor
  86       \hbox to\@@paperwidth{\hskip\@tombowbleed\relax
  87          \copy\@TL\hfill\copy\@TC\hfill\copy\@TR\hskip\@tombowbleed}%
  88       \kern-10mm
  89       \hbox to\@@paperwidth{\copy\@Tl\hfill\copy\@Tr}%
  90       \vfill
  91       \hbox to\@@paperwidth{\copy\@CL\hfill\copy\@CR}%
  92       \vfill
  93       \hbox to\@@paperwidth{\copy\@Bl\hfill\copy\@Br}%
  94       \kern-10mm
  95       \hbox to\@@paperwidth{\hskip\@tombowbleed\relax
  96          \copy\@BL\hfill\copy\@BC\hfill\copy\@BR\hskip\@tombowbleed}%
  97         \color@endgroup
  98     }\vss
  99   }%
 100   \fi
 101 }
 102 \def\@tombowcolor{\normalcolor}
 103 \def\@tombowbleed{3mm}
 104 \def\@tombowreset@@paper{%
 105      \@@topmargin\topmargin
 106      \iftombow
 107        \@@paperwidth\paperwidth
 108            \advance\@@paperwidth 2\dimexpr\@tombowbleed\relax
 109        \@@paperheight\paperheight\advance\@@paperheight 10mm\relax
 110            \advance\@@paperheight 2\dimexpr\@tombowbleed\relax
 111        \advance\@@topmargin 1in\relax \advance\@themargin 1in\relax
 112      \fi
 113 }
 114 \newdimen\@@paperheight
 115 \newdimen\@@paperwidth
 116 \newdimen\@@topmargin
 117 \def\@outputpage{%
 118 \begingroup % the \endgroup is put in by \aftergroup
 119   \ifnum\ltjgetparameter{direction}=4\else
 120     \dimen\z@\textwidth \textwidth\textheight \textheight\dimen\z@
 121   \fi
 122   \let \protect \noexpand
 123   \language\document@default@language %LaTeX2e 2017/05/01
 124   \@resetactivechars
 125   \global\let\@@if@newlist\if@newlist
 126   \global\@newlistfalse
 127   \@parboxrestore
 128   \shipout\vbox{\yoko
 129     \set@typeset@protect
 130     \aftergroup\endgroup
 131     \aftergroup\set@typeset@protect
 132      \if@specialpage
 133        \global\@specialpagefalse\@nameuse{ps@\@specialstyle}%
 134      \fi
 135      \if@twoside
 136        \ifodd\count\z@ \let\@thehead\@oddhead \let\@thefoot\@oddfoot
 137           \ifnum\ltjgetparameter{direction}=3 \let\@themargin\evensidemargin
 138           \else\let\@themargin\oddsidemargin\fi
 139        \else \let\@thehead\@evenhead
 140           \let\@thefoot\@evenfoot
 141            \ifnum\ltjgetparameter{direction}=3 \let\@themargin\oddsidemargin
 142            \else\let\@themargin\evensidemargin\fi
 143      \fi\fi
 144      \@tombowreset@@paper
 145      \reset@font
 146      \normalsize
 147      \normalsfcodes
 148      \let\label\@gobble
 149      \let\index\@gobble
 150      \let\glossary\@gobble
 151      \baselineskip\z@skip \lineskip\z@skip \lineskiplimit\z@
 152     \@begindvi
 153     \@outputtombow
 154     \vskip \@@topmargin
 155     \moveright\@themargin\vbox{%
 156       \setbox\@tempboxa \vbox to\headheight{%
 157         \vfil
 158         \color@hbox
 159           \normalcolor
 160           \hb@xt@\textwidth{\@thehead}%
 161         \color@endbox
 162       }%                        %% 22 Feb 87
 163       \dp\@tempboxa \z@
 164       \box\@tempboxa
 165       \vskip \headsep
 166       \box\@outputbox
 167       \baselineskip \footskip
 168       \color@hbox
 169         \normalcolor
 170         \hb@xt@\textwidth{\@thefoot}%
 171       \color@endbox
 172     }%
 173   }%
 174   \global\let\if@newlist\@@if@newlist
 175   \global \@colht \textheight
 176   \stepcounter{page}%
 177   \let\firstmark\botmark
 178 }
 179
 180 %%% Remove extra xkanjiskip
 181 \renewcommand\@makefnmark{%
 182   \unless\ifnum\ltjgetparameter{direction}=3
 183     \hbox{}\hbox{\@textsuperscript{\normalfont\@thefnmark}}\hbox{}%
 184   \else\hbox{\yoko \@textsuperscript{\normalfont\@thefnmark}}\fi}
 185 \begingroup
 186 \@ifpackageloaded{hyperref}
 187   {\def\ltj@setrefprefix{real}}
 188   {\def\ltj@setrefprefix{}}
 189 \expandafter\gdef\csname \ltj@setrefprefix @setref\endcsname#1#2#3{%
 190   \ifx#1\relax
 191     \protect\G@refundefinedtrue
 192     \nfss@text{\reset@font\bfseries ??}%
 193     \@latex@warning{Reference `#3' on page \thepage \space
 194               undefined}%
 195   \else
 196     \expandafter#2#1\protect\@setref@{}% change \null to \protect\@setref@{}
 197   \fi}
 198 \gdef\@setref@{\ifhmode\spacefactor\@m\fi}
 199 \endgroup
 200 \if@compatibility\else
 201 \def\verb{\relax\ifmmode\hbox\else\leavevmode\vadjust{}\fi
 202   \bgroup
 203     \verb@eol@error \let\do\@makeother \dospecials
 204     \verbatim@font\@noligs
 205     \language\l@nohyphenation
 206     \@ifstar\@sverb\@verb}
 207 \fi
 208 \gdef\@stopfield{%
 209   \inhibitglue\@tempskipa\lastskip\unskip
 210   \hskip\@tempskipa\color@endgroup\egroup}
 211 \pretocmd{\footnote}{\inhibitglue}{}{}
 212 \pretocmd{\footnotemark}{\inhibitglue}{}{}
 213 \patchcmd{\@footnotemark}{\@makefnmark}{%
 214   \unless\ifnum\ltjgetparameter{direction}=3 \@makefnmark%
 215   \else\hbox to\z@{\hskip-.25\zw\raise.9\zh\@makefnmark\hss}\fi%
 216 }{}{}
 217 \let\@parboxto\@empty
 218 \long\def\@iiiparbox#1#2[#3]#4#5{%
 219   \leavevmode
 220   \@pboxswfalse
 221   \setlength\@tempdima{#4}%
 222   \@begin@tempboxa\vbox{\hsize\@tempdima\@parboxrestore#5\@@par}%
 223     \ifx\relax#2\else
 224       \setlength\@tempdimb{#2}%
 225       \edef\@parboxto{to\the\@tempdimb}%
 226     \fi
 227     \if#1b\vbox
 228     \else\if #1t\vtop
 229     \else\ifmmode\vcenter
 230     \else\@pboxswtrue\null$\vcenter% !!!
 231     \fi\fi\fi
 232     \@parboxto{\let\hss\vss\let\unhbox\unvbox
 233        \csname bm@#3\endcsname}%
 234     \if@pboxsw \m@th$\null\fi% !!!
 235   \@end@tempboxa}
 236 \def\underline#1{%
 237   \relax
 238   \ifmmode\@@underline{#1}%
 239   \else \leavevmode\null$\@@underline{\hbox{#1}}\m@th$\null\relax\fi}
 240
 241 %%% AtBeginDvi
 242 \def \AtBeginDvi #1{%
 243   \global \setbox \@begindvibox
 244     \vbox{\yoko\unvbox \@begindvibox #1}%
 245 }
 246
 247 \newif\iffnfixbottom
 248 \newif\ifltj@ftn@unvboxed
 249 %%% @makecol
 250 \gdef \@makecol {%
 251    \ifvoid\footins
 252      \ltj@ftn@unvboxedfalse
 253      \setbox\@outputbox \box\@cclv
 254    \else
 255      \ltj@ftn@unvboxedtrue
 256      \setbox\@outputbox \vbox {%
 257        \boxmaxdepth \@maxdepth
 258        \unvbox \@cclv
 259        \iffnfixbottom\vskip\z@ \@plus.0001fil\fi
 260        \vskip \skip\footins
 261        \color@begingroup
 262          \normalcolor
 263          \footnoterule
 264          \unvbox \footins
 265        \color@endgroup
 266        }%
 267    \fi
 268    \let\@elt\relax
 269    \xdef\@freelist{\@freelist\@midlist}%
 270    \global \let \@midlist \@empty
 271    \@combinefloats
 272    \ifvbox\@kludgeins
 273      \@makespecialcolbox
 274    \else
 275      \setbox\@outputbox \vbox to\@colht {%
 276        \@texttop
 277        \dimen@ \dp\@outputbox
 278        \unvbox \@outputbox
 279        \ifnum\ltjgetparameter{direction}=4\else\vbox{\hskip\z@}\fi %%% LuaTeX-ja
 280        \vskip -\dimen@
 281        \ifltj@ftn@unvboxed\iffnfixbottom\else\@textbottom\fi\else\@textbottom\fi
 282        }%
 283    \fi
 284    \global \maxdepth \@maxdepth
 285 }
 286 \let\ltj@orig@makecol=\@makecol
 287
 288 \patchcmd\@makespecialcolbox{\@textbottom}{\ifltj@ftn@unvboxed\iffnfixbottom\else\@textbottom\fi\else\@textbottom\fi}{}{}
 289
 290 \def\@gnewline #1{%
 291   \ifvmode
 292     \@nolnerr
 293   \else
 294     \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
 295     % \null は \break の効果が行頭禁則文字で打ち消されないために必要
 296   \ignorespaces
 297 \fi}
 298
 299
 300 %%%%%% tabular (platex/#43) \@tabclassz
 301 \def\ltj@sharp{\relax\pltx@next@inhibitglue\ltjfakeboxbdd\ignorespaces\@sharp\unskip\ltjfakeboxbdd}
 302 \def\@tabclassz{%
 303   \ifcase\@lastchclass
 304     \@acolampacol
 305   \or
 306     \@ampacol
 307   \or
 308   \or
 309   \or
 310     \@addamp
 311   \or
 312     \@acolampacol
 313   \or
 314     \@firstampfalse\@acol
 315   \fi
 316   \edef\@preamble{%
 317     \@preamble{%
 318       \ifcase\@chnum
 319         \hfil\hskip1sp\ltj@sharp\hfil
 320       \or
 321         \hskip1sp\ltj@sharp\hfil
 322       \or
 323         \hfil\hskip1sp\ltj@sharp
 324       \fi}}}
 325 \patchcmd\@classv{%
 326    \ignorespaces\@sharp
 327 }{%
 328    \everypar\expandafter{\the\everypar\ltjfakeboxbdd}\ignorespaces\@sharp\unskip
 329 }{}{}
 330 \patchcmd{\@tabular}{\leavevmode}{\leavevmode\null}{}{}
 331 \apptocmd{\endtabular}{\null}{}{}
 332 \expandafter \let \csname endtabular*\endcsname = \endtabular
 333
 334 %%%%%% tabbing (platex/#53)
 335 \patchcmd\@startline{\strut}{\strut\inhibitglue}{}{}
 336 \def\ltj@unhbox@curfield{\ltjfakeboxbdd\unhbox\@curfield\ltjfakeboxbdd}
 337 %\patchcmd\@contfield{\unhbox\@curfield}{\ltj@unhbox@curfield}{}{}
 338 \patchcmd\@addfield{\unhbox\@curfield}{\ltj@unhbox@curfield}{}{}
 339 \endinput