2 % lltjfont.sty: derived from plfonts.dtx in pLaTeX.
5 \NeedsTeXFormat{LaTeX2e}
6 \ProvidesPackage{lltjfont}[2021-05-26 Patch to NFSS2 for LuaTeX-ja]
8 %%%%%%%% LaTeX2e version detection
9 \newcount\ltj@@latex@plv \ltj@@latex@plv=-1
10 \ifltj@ltfilehook@avail
12 \cs_if_exist:NTF \__shipout_execute_main_cont:Nnnn
13 {\ltj@@latex@plv=1500}% 2021-06-01
14 {\ifnum\patch@level>2\relax \ltj@@latex@plv=1300\else \ltj@@latex@plv=1000\fi}% 2020-10-01
16 \else\ifdefined\@rmfamilyhook % 2020-02-02
17 \ifx\@forced@seriestrue\@undefined % 2020-02-02 pl0--2
19 {Please update LaTeX2e!^^J\space\space
20 At least LaTeX2e 2020-02-02 patch level 3 is required}%
21 {LaTeX2e 2020-02-02 patch level 2 (and 4) has a bug.}
24 \unless\ifx\series@maybe@drop@one@m@x\@undefined % pl5 + develop
26 \else\unless\ifx\series@maybe@drop@one@m\@undefined % patch level 5
32 %% patching \DeclareTextComposite
33 \def\ltj@chardef@text@cmd#1{%
34 \let\@ifdefinable\@@ifdefinable%
35 \edef\ltj@chardef@text@cmd@name{\expandafter\@gobble\string#1}%
36 \afterassignment\ltj@chardef@text@cmd@\ltj@tempcnta
38 \def\ltj@chardef@text@cmd@{%
39 \ifnum\ltj@tempcnta>"7F
40 \expandafter\edef\csname \ltj@chardef@text@cmd@name\endcsname{%
41 \noexpand\ltjalchar\the\ltj@tempcnta\space
44 \expandafter\chardef\csname \ltj@chardef@text@cmd@name\endcsname\ltj@tempcnta
47 \def\DeclareTextSymbol#1#2#3{%
48 \@dec@text@cmd\ltj@chardef@text@cmd#1{#2}#3\relax
51 \let\ltj@temp@DeclareTextComposite=\DeclareTextComposite
52 \def\DeclareTextComposite#1#2#3#4{}%
54 \let\DeclareTextComposite=\ltj@temp@DeclareTextComposite
55 \expandafter\patchcmd\csname TU\string\textasteriskcentered\endcsname{\char}{\ltjalchar}{}{}
58 \let\k@encoding\@empty
59 \let\ck@encoding\@empty
60 % LuaTeX-ja uses JY3 and JT3 encodings.
61 \def\cy@encoding{JY3}\def\ct@encoding{JT3}
66 \def\curr@kfontshape{\k@encoding/\k@family/\k@series/\k@shape}
67 \def\rel@fontshape{\f@encoding/\f@family/\f@series/\f@shape}
68 \ifdefined\Cht\else\newdimen\Cht\fi
69 \ifdefined\cht\else\newdimen\cht\fi
70 \ifdefined\Cdp\else\newdimen\Cdp\fi
71 \ifdefined\cdp\else\newdimen\cdp\fi
72 \ifdefined\Cwd\else\newdimen\Cwd\fi
73 \ifdefined\cwd\else\newdimen\cwd\fi
74 \ifdefined\Cvs\else\newdimen\Cvs\fi
75 \ifdefined\cvs\else\newdimen\cvs\fi
76 \ifdefined\Chs\else\newdimen\Chs\fi
77 \ifdefined\chs\else\newdimen\chs\fi
78 \ifdefined\cHT\else\newdimen\cHT\fi
81 \let\ystrutbox\strutbox
86 \ifnum\ltjgetparameter{direction}=1 \dstrutbox % dtou
87 \else\ifnum\ltjgetparameter{direction}=4 \ystrutbox % yoko
88 \else\tstrutbox % tate and utod
91 \DeclareRobustCommand\strut{\relax
92 \ifnum\ltjgetparameter{direction}=1 % dtou
93 \ifmmode\copy\dstrutbox\else\unhcopy\dstrutbox\fi
94 \else\ifnum\ltjgetparameter{direction}=4 % yoko
95 \ifmmode\copy\ystrutbox\else\unhcopy\ystrutbox\fi
97 \ifmmode\copy\tstrutbox\else\unhcopy\tstrutbox\fi
101 \DeclareRobustCommand\ystrut{\relax\hbox{\ltj@@orig@yoko
102 \ifmmode\copy\ystrutbox\else\unhcopy\ystrutbox\fi}}
103 \DeclareRobustCommand\tstrut{\relax\hbox{\ltj@@orig@tate
104 \ifmmode\copy\tstrutbox\else\unhcopy\tstrutbox\fi}}
105 \DeclareRobustCommand\dstrut{\relax\hbox{\ltj@@orig@dtou
106 \ifmmode\copy\dstrutbox\else\unhcopy\dstrutbox\fi}}
107 \DeclareRobustCommand\zstrut{\relax\hbox{\ltj@@orig@utod
108 \ifmmode\copy\zstrutbox\else\unhcopy\zstrutbox\fi}}
112 \newluafunction\ltj@@add@fenc@@inner
113 \newluafunction\ltj@@add@kyenc@@inner
114 \newluafunction\ltj@@add@ktenc@@inner
115 \newluafunction\ltj@@is@kyenc@@inner
116 \newluafunction\ltj@@is@ktenc@@inner
117 \newluafunction\ltj@@is@kenc@@inner
118 \newluafunction\ltj@@is@ffam@@inner
119 \newluafunction\ltj@@add@ffam@@inner
120 \newluafunction\ltj@@add@kfam@@inner
122 local lf = lua.get_functions_table()
123 lf[\the\ltj@@add@fenc@@inner] = luatexja.jfont.add_fenc_list
124 lf[\the\ltj@@add@kyenc@@inner] = luatexja.jfont.add_kyenc_list
125 lf[\the\ltj@@add@ktenc@@inner] = luatexja.jfont.add_ktenc_list
126 lf[\the\ltj@@is@kyenc@@inner] = luatexja.jfont.is_kyenc
127 lf[\the\ltj@@is@ktenc@@inner] = luatexja.jfont.is_ktenc
128 lf[\the\ltj@@is@kenc@@inner] = luatexja.jfont.is_kenc
129 lf[\the\ltj@@is@ffam@@inner] = luatexja.jfont.is_ffam
130 lf[\the\ltj@@add@ffam@@inner] = luatexja.jfont.add_ffam
131 lf[\the\ltj@@add@kfam@@inner] = luatexja.jfont.add_kfam
133 \luadef\ltj@@add@fenc \ltj@@add@fenc@@inner
134 \luadef\ltj@@add@kyenc\ltj@@add@kyenc@@inner
135 \luadef\ltj@@add@ktenc\ltj@@add@ktenc@@inner
136 \luadef\ltj@@is@kyenc \ltj@@is@kyenc@@inner
137 \luadef\ltj@@is@ktenc \ltj@@is@ktenc@@inner
138 \luadef\ltj@@is@kenc \ltj@@is@kenc@@inner
139 \luadef\ltj@@is@ffam \ltj@@is@ffam@@inner
140 \luadef\ltj@@add@ffam \ltj@@add@ffam@@inner
141 \luadef\ltj@@add@kfam \ltj@@add@kfam@@inner
143 {\def\cdp@elt#1#2#3#4{\ltj@@add@fenc{#1}}\cdp@list}
145 \def\DeclareFontEncoding{%
148 \expandafter\endgroup
149 \DeclareFontEncoding@}
150 \def\DeclareFontEncoding@#1#2#3{%
152 \ifx\csname T@#1\endcsname\relax
153 \def\cdp@elt{\noexpand\cdp@elt}%
154 \xdef\cdp@list{\cdp@list\cdp@elt{#1}%
155 {\default@family}{\default@series}%
157 \expandafter\let\csname#1-cmd\endcsname\@changed@cmd
160 \@font@info{Redeclaring font encoding #1}%
162 \global\@namedef{T@#1}{#2}%
163 \global\@namedef{M@#1}{\default@M#3}%
164 \xdef\LastDeclaredEncoding{#1}%
166 \def\DeclareKanjiEncoding#1{%
168 The \string\DeclareKanjiEncoding\space is obsoleted command. Please use
170 the \string\DeclareTateKanjiEncoding\space for `Tate-kumi' encoding, and
172 the \string\DeclareYokoKanjiEncoding\space for `Yoko-kumi' encoding.
174 I treat the `#1' encoding as `Yoko-kumi'.}
175 \DeclareYokoKanjiEncoding{#1}%
177 \def\DeclareYokoKanjiEncoding{%
180 \expandafter\endgroup
181 \DeclareYokoKanjiEncoding@}
182 \def\DeclareYokoKanjiEncoding@#1#2#3{%
183 \expandafter\ifx\csname T@#1\endcsname\relax
184 \def\cdp@elt{\noexpand\cdp@elt}%
185 \xdef\cdp@list{\cdp@list\cdp@elt{#1}%
186 {\default@k@family}{\default@k@series}%
188 \expandafter\let\csname#1-cmd\endcsname\@changed@kcmd
191 \@font@info{Redeclaring KANJI (yoko) font encoding #1}%
193 \global\@namedef{T@#1}{#2}%
194 \global\@namedef{M@#1}{\default@KM#3}%
196 \def\DeclareTateKanjiEncoding{%
199 \expandafter\endgroup
200 \DeclareTateKanjiEncoding@}
201 \def\DeclareTateKanjiEncoding@#1#2#3{%
202 \expandafter\ifx\csname T@#1\endcsname\relax
203 \def\cdp@elt{\noexpand\cdp@elt}%
204 \xdef\cdp@list{\cdp@list\cdp@elt{#1}%
205 {\default@k@family}{\default@k@series}%
207 \expandafter\let\csname#1-cmd\endcsname\@changed@kcmd
210 \@font@info{Redeclaring KANJI (tate) font encoding #1}%
212 \global\@namedef{T@#1}{#2}%
213 \global\@namedef{M@#1}{\default@KM#3}%
215 \@onlypreamble\DeclareKanjiEncoding
216 \@onlypreamble\DeclareYokoKanjiEncoding
217 \@onlypreamble\DeclareYokoKanjiEncoding@
218 \@onlypreamble\DeclareTateKanjiEncoding
219 \@onlypreamble\DeclareTateKanjiEncoding@
220 \def\DeclareKanjiEncodingDefaults#1#2{%
222 \ifx\default@KT\@empty\else
223 \@font@info{Overwriting KANJI encoding scheme text defaults}%
225 \gdef\default@KT{#1}%
228 \ifx\default@KM\@empty\else
229 \@font@info{Overwriting KANJI encoding scheme math defaults}%
231 \gdef\default@KM{#2}%
233 \let\default@KT\@empty
234 \let\default@KM\@empty
235 \@onlypreamble\DeclareKanjiEncodingDefaults
236 \def\DeclareFontFamily#1#2#3{%
238 {\@latex@error{Encoding scheme `#1' unknown}\@eha}%
239 {\def\reserved@a{#3}%
241 \expandafter\let\csname #1+#2\expandafter\endcsname
242 \ifx \reserved@a\@empty
249 \def\DeclareKanjiFamily#1#2#3{%
251 {\@latex@error{KANJI Encoding scheme `#1' unknown}\@eha}%
252 {\def\reserved@a{#3}%
254 \expandafter\let\csname #1+#2\expandafter\endcsname
255 \ifx \reserved@a\@empty
262 \def\DeclareKanjiSubstitution#1#2#3#4{%
263 \expandafter\ifx\csname T@#1\endcsname\relax
264 \@latex@error{KANJI Encoding scheme `#1' unknown}\@eha
269 \def\cdp@elt##1##2##3##4{%
270 \def\reserved@b{##1}%
271 \ifx\reserved@a\reserved@b
272 \addto@hook\toks@{\cdp@elt{#1}{#2}{#3}{#4}}%
274 \addto@hook\toks@{\cdp@elt{##1}{##2}{##3}{##4}}%
277 \xdef\cdp@list{\the\toks@}%
279 \global\@namedef{D@#1}{\def\default@k@family{#2}%
280 \def\default@k@series{#3}%
281 \def\default@k@shape{#4}}%
283 \@onlypreamble\DeclareKanjiSubstitution
285 \def\DeclareErrorKanjiFont#1#2#3#4#5{%
286 \xdef\error@kfontshape{%
287 \noexpand\expandafter\noexpand\split@name\noexpand\string
288 \expandafter\noexpand\csname#1/#2/#3/#4/#5\endcsname
290 \gdef\default@k@family{#2}%
291 \gdef\default@k@series{#3}%
292 \gdef\default@k@shape{#4}%
294 \@onlypreamble\DeclareErrorKanjiFont
296 \let\wrong@ja@fontshape\wrong@fontshape
297 \let\wrong@al@fontshape\wrong@fontshape
298 \patchcmd\wrong@ja@fontshape{\default@shape}{\default@k@shape}{}{}
299 \patchcmd\wrong@ja@fontshape{\default@series}{\default@k@series}{}{}
300 \patchcmd\wrong@ja@fontshape{\default@family}{\default@k@family}{}{}
301 \def\wrong@fontshape{%
302 \ltj@@is@kenc{\f@encoding}\ifin@%
309 \newif\ifltjselectfont@force@define
310 \def\DeclareFixedFont#1#2#3#4#5#6{%
315 \ltj@@is@kyenc{#2}\ifin@%
316 \ltjselectfont@force@definetrue
317 \usekanji{#2}{#3}{#4}{#5}%
318 \global\let#1\getjfont
319 \ltjselectfont@force@definefalse
321 \ltj@@is@ktenc{#2}\ifin@%
322 \ltjselectfont@force@definetrue
323 \usekanji{#2}{#3}{#4}{#5}%
324 \global\let#1\gettfont
325 \ltjselectfont@force@definefalse
327 \useroman{#2}{#3}{#4}{#5}%
328 \global\expandafter\let\expandafter#1\the\font
333 \def\DLMfontsw@standard#1#2#3{#1{#2{#3}}}
334 \def\reDeclareMathAlphabet#1#2#3{%
336 \@temptokena\expandafter{#2}%
341 \toks0\expandafter{#3}%
345 \long\protected\edef#1{%
346 \noexpand\DLMfontsw@standard{\the\@temptokena}{\the\toks0}}%
348 \@onlypreamble\reDeclareMathAlphabet
350 \def\DeclareRelationFont#1#2#3#4#5#6#7#8{%
352 \ifx\rel@shape\@empty
354 \expandafter\def\csname rel@#1/#2/#3/all\endcsname{%
355 \romanencoding{#5}\romanfamily{#6}%
359 \expandafter\def\csname rel@#1/#2/#3/#4\endcsname{%
360 \romanencoding{#5}\romanfamily{#6}%
361 \romanseries{#7}\romanshape{#8}}%
364 \def\SetRelationFont#1#2#3#4#5#6#7#8{%
366 \ifx\rel@shape\@empty
367 \expandafter\def\csname rel@#1/#2/#3/all\endcsname{%
368 \romanencoding{#5}\romanfamily{#6}%
371 \expandafter\def\csname rel@#1/#2/#3/#4\endcsname{%
372 \romanencoding{#5}\romanfamily{#6}%
373 \romanseries{#7}\romanshape{#8}}%
377 \DeclareRobustCommand\userelfont{\@knjcmdtrue}
379 \def\ltj@selectfont@tate{%
380 \let\k@encoding\ct@encoding
381 \xdef\font@name{\csname\curr@kfontshape/\f@size\endcsname}%
383 \ifnum\ltjgetparameter{direction}=3 \font@name
384 \ltj@@does@alt@set{\curr@kfontshape}{%
386 \directlua{luatexja.jfont.output_alt_font_cmd('t', '\luatexluaescapestring{\curr@kfontshape}')}%
387 % 定義した alt fonts のデータを \ltjdeclarealtfont に渡すのと同等の処理をする
388 \directlua{luatexja.jfont.pickup_alt_font_a('\f@size')}%
391 \def\ltj@selectfont@yoko{%
392 \let\k@encoding\cy@encoding
393 \xdef\font@name{\csname\curr@kfontshape/\f@size\endcsname}%
395 \unless\ifnum\ltjgetparameter{direction}=3 \font@name
396 \ltj@@does@alt@set{\curr@kfontshape}{%
398 \directlua{luatexja.jfont.output_alt_font_cmd('y', '\luatexluaescapestring{\curr@kfontshape}')}%
399 % 定義した alt fonts のデータを \ltjdeclarealtfont に渡すのと同等の処理をする
400 \directlua{luatexja.jfont.pickup_alt_font_a('\f@size')}%
403 \ifnum\ltj@@latex@plv<1500 % <=2020-10-01
404 \protected\def\ltj@selectfont@patch{%
405 \ltj@@start@time@measure{selectfont}%
406 \let\tmp@error@fontshape\error@fontshape
407 \let\error@fontshape\error@kfontshape
408 \ltj@@is@kyenc{\k@encoding}\ifin@%
409 \let\cy@encoding\k@encoding
410 \ensure@KanjiEncodingPair{t}%
411 \edef\ct@encoding{\csname t@enc@\k@encoding\endcsname}%
413 \ltj@@is@ktenc{\k@encoding}\ifin@%
414 \let\ct@encoding\k@encoding
415 \ensure@KanjiEncodingPair{y}%
416 \edef\cy@encoding{\csname y@enc@\k@encoding\endcsname}%
418 \@latex@error{KANJI Encoding scheme `\k@encoding' unknown}\@eha
421 \global\let\ltj@afont@name=\font@name
422 \ltj@selectfont@tate\ltj@selectfont@yoko
424 \edef\tmp@item{{\k@encoding}}\expandafter\def\expandafter\k@encoding\tmp@item
426 \global\let\font@name=\ltj@afont@name
427 \let\error@fontshape\tmp@error@fontshape
428 \if@knjcmd \@knjcmdfalse
430 \csname rel@\k@encoding/\k@family/\k@series/\k@shape\endcsname\relax
432 \csname rel@\k@encoding/\k@family/\k@series/all\endcsname\relax
434 \csname rel@\k@encoding/\k@family/\k@series/all\endcsname\selectfont
435 % 警告: 再び \selectfont を呼んでいる.無限ループの可能性あり
438 \csname rel@\k@encoding/\k@family/\k@series/\k@shape\endcsname\selectfont
439 % 警告: 再び \selectfont を呼んでいる.無限ループの可能性あり
442 \global\let\font@name=\ltj@afont@name
443 \ltj@@stop@time@measure{selectfont}%
445 \RequirePackage{everysel}
446 \let\ltj@@EverySelectfont@Init=\@EverySelectfont@Init
447 \expandafter\expandafter\expandafter\let
448 \expandafter\expandafter\csname ltj@@orig@selectfont\endcsname\csname selectfont\space\endcsname
449 \@EverySelectfont@Init% for LaTeX2e <=2020-10-01
450 \def\@EverySelectfont@Init{%
451 \expandafter\let\csname selectfont\space \endcsname \ltj@@orig@selectfont
452 \ltj@@EverySelectfont@Init
454 \EverySelectfont{\ltj@selectfont@patch}
455 \else % LaTeX2e >=2021-06-01
456 \AddToHook{selectfont}[luatexja]{%
457 \ltj@@start@time@measure{selectfont}%
458 \ifx\delayed@k@adjustment\@empty
460 \let\k@shape@saved\k@shape
461 \let\k@series@saved\k@series
462 \delayed@k@adjustment
463 \begingroup\let\f@encoding\k@encoding\let\f@family\k@family
464 \maybe@load@fontshape\endgroup
465 \ifcsname \k@encoding/\k@family/\k@series/\k@shape \endcsname
467 \let\k@shape\k@shape@saved
468 \let\k@series\k@series@saved
469 \let\delayed@merge@kanji@shape\merge@kanji@shape
470 \let\delayed@merge@kanji@series\merge@kanji@series
471 \delayed@k@adjustment
472 \let\delayed@merge@kanji@shape\merge@kanji@shape@without@substitution
473 \let\delayed@merge@kanji@series\merge@kanji@series@without@substitution
475 \let\delayed@k@adjustment\@empty
477 \@forced@series@kanjifalse
478 \let\tmp@error@fontshape\error@fontshape
479 \let\error@fontshape\error@kfontshape
480 \ltj@@is@kyenc{\k@encoding}\ifin@%
481 \let\cy@encoding\k@encoding
482 \ensure@KanjiEncodingPair{t}%
483 \edef\ct@encoding{\csname t@enc@\k@encoding\endcsname}%
485 \ltj@@is@ktenc{\k@encoding}\ifin@%
486 \let\ct@encoding\k@encoding
487 \ensure@KanjiEncodingPair{y}%
488 \edef\cy@encoding{\csname y@enc@\k@encoding\endcsname}%
490 \@latex@error{KANJI Encoding scheme `\k@encoding' unknown}\@eha
493 \global\let\ltj@afont@name=\font@name
494 \ltj@selectfont@tate\ltj@selectfont@yoko
496 \edef\tmp@item{{\k@encoding}}\expandafter\def\expandafter\k@encoding\tmp@item
498 \global\let\font@name=\ltj@afont@name
499 \let\error@fontshape\tmp@error@fontshape
500 \if@knjcmd \@knjcmdfalse
502 \csname rel@\k@encoding/\k@family/\k@series/\k@shape\endcsname\relax
504 \csname rel@\k@encoding/\k@family/\k@series/all\endcsname\relax
506 \csname rel@\k@encoding/\k@family/\k@series/all\endcsname\selectfont
507 % 警告: 再び \selectfont を呼んでいる.無限ループの可能性あり
510 \csname rel@\k@encoding/\k@family/\k@series/\k@shape\endcsname\selectfont
511 % 警告: 再び \selectfont を呼んでいる.無限ループの可能性あり
514 \global\let\font@name=\ltj@afont@name
515 \ltj@@stop@time@measure{selectfont}%
520 \def\ltj@@dir@patch#1#2#3{%
521 \global\csletcs{ltj@@orig@#1}{#1}%
522 \protected\expandafter\xdef\csname #1\endcsname{%
523 \csname ltj@@orig@#1\endcsname
524 \unexpanded{\ifnum#3<\z@\let\ltj@@protect\protect\set@typeset@protect}%
525 \unexpanded{\global\let\ltj@afont@name=\font@name}%
526 \expandonce{\csname ltj@selectfont@#2\endcsname}%
527 \unexpanded{\global\let\font@name=\ltj@afont@name}%
528 \unexpanded{\let\protect\ltj@@protect\fi}%
531 \ltj@@dir@patch{yoko}{yoko}{\ltj@curjfnt}
532 \ltj@@dir@patch{tate}{tate}{\ltj@curtfnt}
533 \ltj@@dir@patch{utod}{yoko}{\ltj@curjfnt}
534 \ltj@@dir@patch{dtou}{yoko}{\ltj@curjfnt}
535 \global\let\ltj@@box@dirhook@orig=\ltj@@box@dirhook
536 \gdef\ltj@@box@dirhook{%
537 \ltj@@box@dirhook@orig
538 \ifnum\ltjgetparameter{direction}=11
539 \ifnum\ltj@curjfnt<\z@
540 \let\ltj@@protect\protect\set@typeset@protect
541 \global\let\ltj@afont@name=\font@name
543 \global\let\font@name=\ltj@afont@name
544 \let\protect\ltj@@protect
550 \def\KanjiEncodingPair#1#2{\@namedef{t@enc@#1}{#2}\@namedef{y@enc@#2}{#1}}
551 \def\ensure@KanjiEncodingPair#1{%
552 \edef\reserved@a{\csname #1@enc@\k@encoding\endcsname}%
553 \edef\reserved@b{\csname c#1@encoding\endcsname}%
554 \ifcat\relax\reserved@a
556 {KANJI Encoding pair for `\k@encoding' undefined}%
557 {Use \string\KanjiEncodingPair, falling back to `\reserved@b'...}%
558 \expandafter\edef\reserved@a{\reserved@b}%
560 \def\set@fontsize#1#2#3{%
561 \@defaultunits\@tempdimb#2pt\relax\@nnil
562 \edef\f@size{\strip@pt\@tempdimb}%
563 \@defaultunits\@tempskipa#3pt\relax\@nnil
564 \edef\f@baselineskip{\the\@tempskipa}%
565 \edef\f@linespread{#1}%
566 \let\baselinestretch\f@linespread
568 \baselineskip\f@baselineskip\relax
569 \baselineskip\f@linespread\baselineskip
570 \normalbaselineskip\baselineskip
572 \setbox\ystrutbox\hbox{\ltj@@orig@yoko
574 \@height.7\baselineskip \@depth.3\baselineskip}%
575 \setbox\dstrutbox\hbox{\ltj@@orig@dtou
577 \@height.7\baselineskip \@depth.3\baselineskip}%
578 \setbox\tstrutbox\hbox{\ltj@@orig@tate
580 \@height.5\baselineskip \@depth.5\baselineskip}%
581 \setbox\zstrutbox\hbox{\ltj@@orig@utod
583 \@height.7\baselineskip \@depth.3\baselineskip}%
584 \let\size@update\relax}}
586 \newluafunction\ltj@@adjust@baseline@inner
587 \begingroup\catcode`\~=12
590 local t = lua.get_functions_table()
591 local getfont, dir_tate = font.getfont, luatexja.dir_table.dir_tate
592 local fmt, get_attr = luatexja.jfont.font_metric_table, tex.getattribute
593 local getcount=tex.getcount
594 local setdimen, set_attr = tex.setdimen, tex.setattribute
595 local dir = luatexja.unary_pars.direction
596 t[\the\ltj@@adjust@baseline@inner] = function()
597 local ft = fmt[get_attr('ltj@curtfnt')] or nulltable
598 ft = ft.char_type or nulltable
599 local fk = ft[0] or nulltable
600 local ht, dp, wd = fk.height or 0, fk.depth or 0,
601 fk.width or ft.zw or 0
603 = ((getfont(font.current()) or nulltable)
604 .characters or nulltable)[77] or nulltable %% 'M'
605 set_attr('ltj@tablshift',
606 tex.round(0.5*((fm.height or 0)- (fm.depth or 0) - ht+ dp)))
607 if dir() ~= dir_tate then
608 ft = fmt[get_attr('ltj@curjfnt')] or nulltable
609 ft = ft.char_type or nulltable
610 fk = ft[0] or nulltable
611 ht, dp, wd = fk.height or 0, fk.depth or 0,
612 fk.width or ft.zw or 0
614 setdimen('cht', ht); setdimen('cdp', dp)
615 setdimen('cwd', wd); setdimen('chs', wd)
616 setdimen('cHT', ht+dp)
619 \DeclareRobustCommand\adjustbaseline{\luafunction\ltj@@adjust@baseline@inner
620 \cvs\normalbaselineskip}
621 \DeclareRobustCommand\romanencoding[1]{%
622 \expandafter\ifx\csname T@#1\endcsname\relax
623 \@latex@error{Encoding scheme `#1' unknown}\@eha
625 \edef\f@encoding{#1}%
626 \ifx\cf@encoding\f@encoding
627 \let\enc@update\relax
629 \let\enc@update\@@enc@update
633 \DeclareRobustCommand\kanjiencoding[1]{%
634 \expandafter\ifx\csname T@#1\endcsname\relax
635 \@latex@error{KANJI Encoding scheme `#1' unknown}\@eha
637 \edef\k@encoding{#1}%
638 \ifx\ck@encoding\k@encoding
639 \let\kenc@update\relax
641 \let\kenc@update\@@kenc@update
645 \DeclareRobustCommand\fontencoding[1]{%
646 \ltj@@is@kenc{#1}\ifin@\kanjiencoding{#1}\else\romanencoding{#1}\fi}
649 \csname T@\k@encoding\endcsname
650 \csname D@\k@encoding\endcsname
651 \let\kenc@update\relax
652 \let\ck@encoding\k@encoding
653 \ltj@@is@kyenc{\k@encoding}\ifin@
654 \let\cy@encoding\k@encoding
656 \ltj@@is@ktenc{\k@encoding}\ifin@
657 \let\ct@encoding\k@encoding
659 \@latex@error{KANJI Encoding scheme `\k@encoding' unknown}\@eha
663 \let\kenc@update\relax
664 \def\@changed@kcmd#1#2{%
665 \ifx\protect\@typeset@protect
667 \expandafter\ifx\csname\ck@encoding\string#1\endcsname\relax
668 \expandafter\ifx\csname ?\string#1\endcsname\relax
669 \expandafter\def\csname ?\string#1\endcsname{%
670 \TextSymbolUnavailable#1%
673 \global\expandafter\let
674 \csname\cf@encoding \string#1\expandafter\endcsname
675 \csname ?\string#1\endcsname
677 \csname\ck@encoding\string#1%
678 \expandafter\endcsname
685 \def\@ltj@use@fd{true}
686 \DeclareRobustCommand\romanfamily[1]{\edef\f@family{#1}}
687 \DeclareRobustCommand\kanjifamily[1]{\edef\k@family{#1}}
688 \DeclareRobustCommand\fontfamily[1]{%
689 \@notkfamfalse\@notffamfalse
691 \directlua{luatexja.jfont.search_kfam()}{#1}{\@ltj@use@fd}%
692 \ifin@\edef\k@family{#1}\else\@notkfamtrue\fi
694 % alphabetic fonts part
696 \ifin@\edef\f@family{#1}\else
697 % checking is_stored_ffam is not sufficient,
698 % since LuaTeX-ja doesn't know whats fonts are defined before LuaTeX-ja is loaded.
699 \ifcsname \f@encoding+#1\endcsname % easy case
700 \ltj@@add@ffam{#1}\edef\f@family{#1}%
703 \def\cdp@elt##1{\ifcsname ##1+#1\endcsname%
704 \@tempswatrue\def\cdp@elt####1\relax{}%
706 \directlua{luatexja.jfont.search_ffam_declared()}\relax%
708 \ltj@@add@ffam{#1}\edef\f@family{#1}%
710 % now we search Nffam_list and font definition files.
711 \directlua{luatexja.jfont.search_ffam_fd()}{#1}%
712 \ifin@\edef\f@family{#1}\else\@notffamtrue\fi
717 \if@notkfam\if@notffam
718 \edef\k@family{#1}\edef\f@family{#1}%
723 \ifnum\ltj@@latex@plv>0
724 %%%% LaTeX >= 2020-02-02
725 \newif\if@shape@roman@kanji
727 \def\merge@kanji@series#1{%
728 \expandafter\expandafter\expandafter
730 \csname series@\k@series @#1\endcsname
734 \def\merge@kanji@shape#1{%
735 \expandafter\expandafter\expandafter
737 \csname shape@\k@shape @#1\endcsname
742 \ifnum\ltj@@latex@plv>500 % !!! pl5 + develop
743 \def\set@target@series@kanji#1{%
745 \series@maybe@drop@one@m\k@series\k@series
747 \else\ifnum\ltj@@latex@plv>300 % !!! pl5
748 \def\set@target@series@kanji#1{%
750 \expandafter\series@maybe@drop@one@m\expandafter{\k@series}\k@series
753 \def\set@target@series@kanji#1{%
755 \edef\k@series{\expandafter\series@drop@one@m\k@series mm\series@drop@one@m}%
759 \ifnum\ltj@@latex@plv<1500% <=2020-10-01
760 \def\merge@kanji@series@#1#2#3\@nil{%
762 \ifx\reserved@a\@empty
763 \set@target@series@kanji{#2}%
765 \begingroup\let\f@encoding\k@encoding\let\f@family\k@family
766 \maybe@load@fontshape\endgroup
767 \edef\reserved@a{\k@encoding /\k@family /#1/\k@shape}%
768 \ifcsname \reserved@a \endcsname
769 \set@target@series@kanji{#1}%
771 \ifcsname \k@encoding /\k@family /#2/\k@shape \endcsname
772 \set@target@series@kanji{#2}%
773 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
775 \set@target@series@kanji{#3}%
776 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
781 \def\merge@kanji@shape@#1#2#3\@nil{%
783 \ifx\reserved@a\@empty
784 \if@shape@roman@kanji
785 \set@safe@kanji@shape{#2}{}%
790 \begingroup\let\f@encoding\k@encoding\let\f@family\k@family
791 \maybe@load@fontshape\endgroup
792 \edef\reserved@a{\k@encoding /\k@family /\k@series/#1}%
793 \ifcsname \reserved@a\endcsname
796 \ifcsname \k@encoding /\k@family /\k@series/#2\endcsname
798 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
800 \if@shape@roman@kanji
801 \set@safe@kanji@shape{#3}%
802 {{\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}}%
805 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
812 \def\merge@kanji@series@#1#2#3\@nil{%
814 \ifx\reserved@a\@empty
815 \set@target@series@kanji{#2}%
817 \begingroup\let\f@encoding\k@encoding\let\f@family\k@family
818 \maybe@load@fontshape\endgroup
819 \edef\reserved@a{\k@encoding /\k@family /#1/\k@shape}%
820 \ifcsname \reserved@a \endcsname
821 \set@target@series@kanji{#1}%
823 \ifcsname \k@encoding /\k@family /#2/\k@shape \endcsname
824 \set@target@series@kanji{#2}%
825 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
827 \set@target@series@kanji{#3}%
828 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
833 \def\merge@kanji@series@without@substitution#1{%
834 \expandafter\expandafter\expandafter
835 \merge@kanji@series@without@substitution@
836 \csname series@\k@series @#1\endcsname
840 \def\merge@kanji@series@without@substitution@#1#2#3\@nil{%
842 \ifx\reserved@a\@empty
843 \set@target@series@kanji{#2}%
845 \set@target@series@kanji{#1}%
848 \let\delayed@merge@kanji@series\merge@kanji@series@without@substitution
850 \def\merge@kanji@shape@#1#2#3\@nil{%
852 \ifx\reserved@a\@empty
853 \if@shape@roman@kanji
854 \set@safe@kanji@shape{#2}{}%
859 \edef\reserved@a{\k@encoding /\k@family /\k@series/#1}%
860 \ifcsname \reserved@a\endcsname
863 \ifcsname \k@encoding /\k@family /\k@series/#2\endcsname
865 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
867 \if@shape@roman@kanji
868 \set@safe@kanji@shape{#3}%
869 {{\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}}%
872 {\let\curr@fontshape\curr@kfontshape\@font@shape@subst@warning}%
878 \def\merge@kanji@shape@without@substitution#1{%
879 \expandafter\expandafter\expandafter
880 \merge@kanji@shape@without@substitution@
881 \csname shape@\k@shape @#1\endcsname
885 \def\merge@kanji@shape@without@substitution@#1#2#3\@nil{%
887 \ifx\reserved@a\@empty
893 \let\delayed@merge@kanji@shape\merge@kanji@shape@without@substitution
896 \newif\if@forced@series@kanji
897 \ifnum\ltj@@latex@plv=300 % 2020-02-02 pl3, 4
898 \DeclareRobustCommand\romanseries[1]{\merge@font@series{#1}}
899 \DeclareRobustCommand\kanjiseries[1]{\merge@kanji@series{#1}}
900 \DeclareRobustCommand\romanseriesforce[1]{\edef\f@series{#1}}
901 \DeclareRobustCommand\kanjiseriesforce[1]{\edef\k@series{#1}}
902 \else\ifnum\ltj@@latex@plv<1500% >=2020-02-02 pl5 and <=2020-10-01
903 \DeclareRobustCommand\romanseries[1]{\@forced@seriesfalse\merge@font@series{#1}}
904 \DeclareRobustCommand\kanjiseries[1]{\@forced@series@kanjifalse\merge@kanji@series{#1}}
905 \DeclareRobustCommand\romanseriesforce[1]{\@forced@seriestrue\edef\f@series{#1}}
906 \DeclareRobustCommand\kanjiseriesforce[1]{\@forced@series@kanjitrue\edef\k@series{#1}}
908 \DeclareRobustCommand\romanseries[1]{\@forced@seriesfalse
909 \expandafter\def\expandafter\delayed@f@adjustment\expandafter
910 {\delayed@f@adjustment\delayed@merge@font@series{#1}}}
911 \DeclareRobustCommand\kanjiseries[1]{\@forced@series@kanjifalse
912 \expandafter\def\expandafter\delayed@k@adjustment\expandafter
913 {\delayed@k@adjustment\delayed@merge@kanji@series{#1}}}
914 \DeclareRobustCommand\romanseriesforce[1]{\@forced@seriestrue
915 \expandafter\def\expandafter\delayed@f@adjustment\expandafter
916 {\delayed@f@adjustment\edef\f@series{#1}}}
917 \DeclareRobustCommand\kanjiseriesforce[1]{\@forced@series@kanjitrue
918 \expandafter\def\expandafter\delayed@k@adjustment\expandafter
919 {\delayed@k@adjustment\edef\k@series{#1}}}
920 \let\delayed@k@adjustment\@empty
922 \DeclareRobustCommand\fontseries[1]{\kanjiseries{#1}\romanseries{#1}}%
923 \DeclareRobustCommand\fontseriesforce[1]{\kanjiseriesforce{#1}\romanseriesforce{#1}}%
925 \ifnum\ltj@@latex@plv<1500% <=2020-10-01
926 \DeclareRobustCommand\romanshape[1]{\merge@font@shape{#1}}
927 \DeclareRobustCommand\kanjishape[1]{\merge@kanji@shape{#1}}
928 \DeclareRobustCommand\fontshape[1]{%
929 \@shape@roman@kanjitrue
930 \merge@font@shape{#1}\merge@kanji@shape{#1}%
931 \@shape@roman@kanjifalse
933 \DeclareRobustCommand\romanshapeforce[1]{\edef\f@shape{#1}}
934 \DeclareRobustCommand\kanjishapeforce[1]{\edef\k@shape{#1}}
935 \DeclareRobustCommand\fontshapeforce[1]{\set@safe@kanji@shape{#1}{}\romanshapeforce{#1}}
937 \DeclareRobustCommand\romanshape[1]{%
938 \expandafter\def\expandafter\delayed@f@adjustment\expandafter
939 {\delayed@f@adjustment\delayed@merge@font@shape{#1}}}
940 \DeclareRobustCommand\kanjishape[1]{%
941 \expandafter\def\expandafter\delayed@k@adjustment\expandafter
942 {\delayed@k@adjustment\delayed@merge@kanji@shape{#1}}}
943 \DeclareRobustCommand\fontshape[1]{%
945 \expandafter\def\expandafter\delayed@k@adjustment\expandafter
946 {\delayed@k@adjustment\@shape@roman@kanjitrue
947 \delayed@merge@kanji@shape{#1}\@shape@roman@kanjifalse}}
948 \DeclareRobustCommand\romanshapeforce[1]{%
949 \expandafter\def\expandafter\delayed@f@adjustment\expandafter
950 {\delayed@f@adjustment\edef\f@shape{#1}}}
951 \DeclareRobustCommand\kanjishapeforce[1]{%
952 \expandafter\def\expandafter\delayed@k@adjustment\expandafter
953 {\delayed@k@adjustment\edef\k@shape{#1}}}
954 \DeclareRobustCommand\fontshapeforce[1]{%
955 \romanshapeforce{#1}%
956 \expandafter\def\expandafter\delayed@k@adjustment\expandafter
957 {\delayed@k@adjustment\set@safe@kanji@shape{#1}{}}}
959 \ifnum\ltj@@latex@plv>1499
960 %%%% LaTeX >= 2021-06-01
961 \DeclareRobustCommand\usekanji[4]{%
962 \kanjiencoding{#1}\edef\k@family{#2}%
963 \set@target@series@kanji{#3}\edef\k@shape{#4}%
964 \let\delayed@k@adjustment\@empty
965 \selectfont\ignorespaces}
966 \DeclareRobustCommand\useroman[4]{%
967 \romanencoding{#1}\edef\f@family{#2}%
968 \set@target@series{#3}\edef\f@shape{#4}%
969 \let\delayed@f@adjustment\@empty
970 \selectfont\ignorespaces}
971 \else\ifnum\ltj@@latex@plv>1000
972 %%%% 2021-10-01 PL3 <= LaTeX < 2021-06-01
973 \DeclareRobustCommand\usekanji[4]{%
974 \kanjiencoding{#1}\edef\k@family{#2}%
975 \set@target@series@kanji{#3}\edef\k@shape{#4}%
976 \selectfont\ignorespaces}
977 \DeclareRobustCommand\useroman[4]{%
978 \romanencoding{#1}\edef\f@family{#2}%
979 \set@target@series{#3}\edef\f@shape{#4}%
980 \selectfont\ignorespaces}
982 %%%% 2020-10-01 <= LaTeX < 2020-10-01 PL3
983 \DeclareRobustCommand\usekanji[4]{%
984 \kanjiencoding{#1}\edef\k@family{#2}\edef\k@series{#3}\edef\k@shape{#4}%
985 \selectfont\ignorespaces}
986 \DeclareRobustCommand\useroman[4]{%
987 \romanencoding{#1}\edef\f@family{#2}\edef\f@series{#3}\edef\f@shape{#4}%
988 \selectfont\ignorespaces}
990 %%%% LaTeX >= 2020-02-02 END
992 %%%% LaTeX 2019-10-01
993 \DeclareRobustCommand\romanseries[1]{\edef\f@series{#1}}
994 \DeclareRobustCommand\kanjiseries[1]{\edef\k@series{#1}}
995 \DeclareRobustCommand\fontseries[1]{\kanjiseries{#1}\romanseries{#1}}
996 \DeclareRobustCommand\romanshape[1]{\edef\f@shape{#1}}
997 \DeclareRobustCommand\kanjishape[1]{\edef\k@shape{#1}}
998 \DeclareRobustCommand\fontshape[1]{\set@safe@kanji@shape{#1}{}\romanshape{#1}}
999 \DeclareRobustCommand\usekanji[4]{%
1000 \kanjiencoding{#1}\kanjifamily{#2}\kanjiseries{#3}\kanjishape{#4}%
1001 \selectfont\ignorespaces}
1002 \DeclareRobustCommand\useroman[4]{%
1003 \romanencoding{#1}\romanfamily{#2}\romanseries{#3}\romanshape{#4}%
1004 \selectfont\ignorespaces}
1005 %%%% LaTeX 2019-10-01 END
1009 \def\set@safe@kanji@shape#1#2{%
1010 \edef\reserved@b{\k@encoding /\k@family /\k@series/#1}%
1011 \ifcsname \reserved@b\endcsname
1015 \@kanji@shape@nochange@info{\reserved@b}%
1018 \def\@kanji@shape@nochange@info#1{%
1019 \@font@info{Kanji font shape `#1' undefined\MessageBreak
1023 \protected\def\usefont#1#2#3#4{%
1024 \ltj@@is@kenc{#1}\ifin@\usekanji{#1}{#2}{#3}{#4}%
1025 \else\useroman{#1}{#2}{#3}{#4}%
1028 \ifnum 0\ifltj@ltfilehook@avail1\fi\ifdefined\@rmfamilyhook1\fi>0
1029 %%%% LaTeX >= 2020-02-02
1030 \let\prepare@family@series@update@kanji=\prepare@family@series@update
1031 \patchcmd\prepare@family@series@update{\fontfamily}{\romanfamily}{}{}
1032 \patchcmd\prepare@family@series@update@kanji{\if@forced@series}{\if@forced@series@kanji}{}{}
1033 \patchcmd\prepare@family@series@update@kanji{\fontfamily}{\kanjifamily}{}{}
1034 \patchcmd\prepare@family@series@update@kanji{\update@series@target@value}{\update@series@target@value@kanji}{}{}
1035 \patchcmd\prepare@family@series@update@kanji{\f@family}{\k@family}{}{}
1036 \patchcmd\prepare@family@series@update@kanji{\@meta@family@list}{\@meta@family@list@kanji}{}{}
1037 \patchcmd\prepare@family@series@update@kanji{\fontfamily}{\kanjifamily}{}{}
1038 \patchcmd\prepare@family@series@update@kanji{\maybe@load@fontshape}
1039 {\begingroup\let\f@encoding\k@encoding\let\f@family\k@family
1040 \maybe@load@fontshape\endgroup}{}{}
1041 \patchcmd\prepare@family@series@update@kanji{\f@series}{\k@series}{}{}
1042 \patchcmd\prepare@family@series@update@kanji{\f@series}{\k@series}{}{}
1043 \let\update@series@target@value@kanji=\update@series@target@value
1044 \patchcmd\update@series@target@value@kanji{\f@family}{\k@family}{}{}
1045 \patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
1046 \patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
1047 \patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
1048 \patchcmd\update@series@target@value@kanji{\f@series}{\k@series}{}{}
1049 \def\@meta@family@list@kanji{\@elt{mc}\@elt{gt}\@elt{jtt}}
1051 \def\@ltj@hook@series@default#1#2#3{%
1052 \ifltj@ltfilehook@avail % 2020-10-01
1053 \AddToHook{#1/defaults}{#2}%
1054 \else\ifcsname @set#1defaultshook\endcsname %after 2020-04-07
1055 \expandafter\g@addto@macro\csname @set#1defaultshook\endcsname{#2}%
1057 \expandafter\patchcmd\csname #1 \endcsname{#3}{#3#2}{}{}%
1060 \@ltj@hook@series@default{bfseries}{%
1061 \let\bfseries@mc\bfdef@ult
1062 \let\bfseries@gt\bfdef@ult
1063 \let\bfseries@jtt\bfdef@ult
1065 \let\bfseries@rm\bfdef@ult
1066 \let\bfseries@sf\bfdef@ult
1067 \let\bfseries@tt\bfdef@ult
1069 \@ltj@hook@series@default{mdseries}{%
1070 \let\mdseries@mc\mddef@ult
1071 \let\mdseries@gt\mddef@ult
1072 \let\mdseries@jtt\mddef@ult
1074 \let\mdseries@rm\mddef@ult
1075 \let\mdseries@sf\mddef@ult
1076 \let\mdseries@tt\mddef@ult
1078 \let\@ltj@hook@series@default\@undefined
1080 \expandafter\patchcmd\csname bfseries \endcsname{%
1081 \ifx\f@family\rmdef@ult \fontseries\bfseries@rm
1082 \else\ifx\f@family\sfdef@ult \fontseries\bfseries@sf
1083 \else\ifx\f@family\ttdef@ult \fontseries\bfseries@tt
1084 \else \fontseries\bfdefault
1087 \ifx\f@family\rmdef@ult \romanseries\bfseries@rm
1088 \else\ifx\f@family\sfdef@ult \romanseries\bfseries@sf
1089 \else\ifx\f@family\ttdef@ult \romanseries\bfseries@tt
1090 \else \romanseries\bfdefault
1093 \expandafter\patchcmd\csname mdseries \endcsname{%
1094 \ifx\f@family\rmdef@ult \fontseries\mdseries@rm
1095 \else\ifx\f@family\sfdef@ult \fontseries\mdseries@sf
1096 \else\ifx\f@family\ttdef@ult \fontseries\mdseries@tt
1097 \else \fontseries\mddefault
1100 \ifx\f@family\rmdef@ult \romanseries\mdseries@rm
1101 \else\ifx\f@family\sfdef@ult \romanseries\mdseries@sf
1102 \else\ifx\f@family\ttdef@ult \romanseries\mdseries@tt
1103 \else \romanseries\mddefault
1107 \def\@ltj@hook@series#1#2{%
1108 \ifltj@ltfilehook@avail % 2020-10-01
1111 \expandafter\patchcmd\csname #1 \endcsname{\selectfont}{#2\selectfont}{}{}%
1114 \@ltj@hook@series{bfseries}{%
1115 \ifx\k@family\mcdef@ult \kanjiseries\bfseries@mc
1116 \else\ifx\k@family\gtdef@ult \kanjiseries\bfseries@gt
1117 \else\ifx\k@family\jttdef@ult\kanjiseries\bfseries@jtt
1118 \else \kanjiseries\bfdefault
1121 \@ltj@hook@series{mdseries}{%
1122 \ifx\k@family\mcdef@ult \kanjiseries\mdseries@mc
1123 \else\ifx\k@family\gtdef@ult \kanjiseries\mdseries@gt
1124 \else\ifx\k@family\jttdef@ult\kanjiseries\mdseries@jtt
1125 \else \kanjiseries\mddefault
1128 \let\@ltj@hook@series\@undefined
1130 \def\@ltj@hook@efd#1#2{%
1131 \ifltj@ltfilehook@avail % 2020-10-01
1132 \AddToHook{expand@font@defaults}{#1}%
1133 \else\ifdefined\@expandfontdefaultshook %after 2020-04-07
1134 \g@addto@macro\@expandfontdefaultshook{#1#2}%
1136 \appto\expand@font@defaults{#1#2}%
1140 \edef\mcdef@ult{\mcdefault}%
1141 \edef\gtdef@ult{\gtdefault}%
1142 \edef\jttdef@ult{\jttdefault}%
1143 }{\edef\kanjidef@ult{\kanjifamilydefault}}
1144 \let\@ltj@hook@efd\@undefined
1146 \ifltj@ltfilehook@avail % 2020-10-01
1147 \appto\init@series@setup{%
1148 \ifx\kanjiseriesdefault\kanjiseriesdefault@kernel
1150 \let\kanjiseriesdefault\k@series
1154 \appto\init@series@setup{%
1155 \ifx\kanjidef@ult\mcdef@ult \mcfamily
1156 \else\ifx\kanjidef@ult\gtdef@ult \gtfamily
1157 \else\ifx\kanjidef@ult\jttdef@ult \jttfamily
1162 \def\@ltj@hook@dfh#1{%
1163 \ifltj@ltfilehook@avail % 2020-10-01
1164 \AddToHook{normalfont}{#1}%
1165 \else\ifdefined\@defaultfamilyhook
1166 \g@addto@macro\@defaultfamilyhook{#1}%
1168 \expandafter\patchcmd\csname normalfont \endcsname{\selectfont}{#1\selectfont}{}{}%
1169 \let\reset@font\normalfont
1173 \ifnum\ltj@@latex@plv>1499
1175 \kanjiencoding{\kanjiencodingdefault}%
1176 \edef\k@family{\kanjifamilydefault}%
1177 \edef\k@series{\kanjiseriesdefault}%
1178 \edef\k@shape{\kanjishapedefault}%
1179 \let\delayed@k@adjustment\empty
1183 \kanjiencoding{\kanjiencodingdefault}%
1184 \edef\k@family{\kanjifamilydefault}%
1185 \edef\k@series{\kanjiseriesdefault}%
1186 \edef\k@shape{\kanjishapedefault}%
1189 \let\@ltj@hook@dfh\@undefined
1190 %%%% LaTeX >= 2020-02-02 END
1192 %%%% LaTeX 2019-10-01
1193 \DeclareRobustCommand\normalfont{%
1194 \useroman\encodingdefault\familydefault\seriesdefault\shapedefault
1195 \usekanji\kanjiencodingdefault\kanjifamilydefault\kanjiseriesdefault\kanjishapedefault}
1196 \let\reset@font\normalfont
1197 %%%% LaTeX 2019-10-01 END
1202 \ifdefined\prepare@family@series@update@kanji\else
1203 %%%% LaTeX 2019-10-01
1204 \def\prepare@family@series@update@kanji#1{\kanjifamily}
1207 \DeclareRobustCommand\mcfamily{%
1208 \unless\ifltj@disablejfam\not@math@alphabet\mcfamily\mathmc\fi
1209 \prepare@family@series@update@kanji{mc}\mcdefault
1211 \DeclareRobustCommand\gtfamily{%
1212 \unless\ifltj@disablejfam\not@math@alphabet\gtfamily\mathgt\fi
1213 \prepare@family@series@update@kanji{gt}\gtdefault
1217 \let\romanprocess@table\process@table
1218 \def\kanjiprocess@table{%
1219 \kanjiencoding\kanjiencodingdefault%
1220 \edef\k@family{\kanjifamilydefault}%
1221 \edef\k@series{\kanjiseriesdefault}%
1222 \edef\k@shape{\kanjishapedefault}%
1224 \def\process@table{%
1228 \@onlypreamble\romanprocess@table
1229 \@onlypreamble\kanjiprocess@table
1231 %%%%%% LuaTeX-ja specific
1233 % #1/#2 の展開結果から encoding 部分 (#1) をとりだし,それが和文用かどうかの結果を \ifin@ に代入
1234 \def\ltj@@IsFontJapanese#1/#2\relax{\ltj@@is@kenc{#1}}
1236 \let\extract@afont\extract@font
1239 \unless\ifnum\ltjgetparameter{direction}=3 1\else
1240 \ifltjselectfont@force@define 1\else 0\fi\fi =1 %
1241 \expandafter \ifx \font@name \relax
1242 \let\extract@font\extract@jfont
1244 \let\extract@font\extract@afont
1246 \let\getjfont\font@name
1248 \begingroup\escapechar\m@ne
1249 \ifcsname ltj@@fontjfm/\expandafter\string\font@name\endcsname\else
1250 \let\extract@font\extract@jfont@onlyjfm
1252 \let\extract@font\extract@afont
1255 \csname ltj@@fontjfm/\expandafter\expandafter\expandafter\@gobble\expandafter\string\font@name\endcsname
1260 \ifnum\ltjgetparameter{direction}=3 1\else
1261 \ifltjselectfont@force@define 1\else 0\fi\fi =1 %
1262 \expandafter \ifx \font@name \relax
1263 \let\extract@font\extract@tfont
1265 \let\extract@font\extract@afont
1267 \let\gettfont\font@name
1269 \begingroup\escapechar\m@ne
1270 \ifcsname ltj@@fontjfm/\expandafter\string\font@name\endcsname\else
1271 \let\extract@font\extract@tfont@onlyjfm
1273 \let\extract@font\extract@afont
1276 \csname ltj@@fontjfm/\expandafter\expandafter\expandafter\@gobble\expandafter\string\font@name\endcsname
1280 % 異なる和文 enc/fam/ser/shape からは異なるフォント番号が振られるように
1282 \def\ltj@@patch@external@font#1 at{%
1284 local s = '\luatexluaescapestring{#1}'
1285 local is_braced, is_quoted
1286 if s:sub(1,1)=='{' and s:sub(-1)=='}' then is_braced=true; s=s:sub(2,-2) end
1287 if s:sub(1,1)=='"' and s:sub(-1)=='"' then is_quoted=true; s=s:sub(2,-2) end
1288 s=s..luatexja.jfont.print_aftl_address()
1289 if is_braced then s='{'..s..'}' elseif is_quoted then s='"'..s..'"' end
1290 %print(s, is_quoted, is_braced)
1294 \def\extract@jfont{%
1296 \ltj@@does@alt@set{\f@encoding/\f@family/\f@series/\f@shape}{%
1297 \edef\external@font{\expandafter\ltj@@patch@external@font\external@font}%
1299 \expandafter\globaljfont\font@name\external@font\relax\font@name% ここで時間がかかる
1300 \csname \f@encoding+\f@family\endcsname
1301 \csname\curr@fontshape\endcsname}
1302 \def\extract@tfont{%
1304 \ltj@@does@alt@set{\f@encoding/\f@family/\f@series/\f@shape}{%
1305 \edef\external@font{\expandafter\ltj@@patch@external@font\external@font}%
1307 \expandafter\globaltfont\font@name\external@font\relax\font@name
1308 \csname \f@encoding+\f@family\endcsname
1309 \csname\curr@fontshape\endcsname}
1311 \newluafunction\ltj@@jfont@@jfmonly@@inner
1313 local lf = lua.get_functions_table()
1314 lf[\the\ltj@@jfont@@jfmonly@@inner] = luatexja.jfont.load_jfmonly
1316 \luadef\ltj@@jfont@@jfmonly \ltj@@jfont@@jfmonly@@inner
1317 \def\extract@jfont@onlyjfm{%
1319 \csxdef{ltj@@fontjfm/\expandafter\string\font@name}{%
1320 \ltj@@jfont@@jfmonly{\external@font}{yoko}%
1322 \def\extract@tfont@onlyjfm{%
1324 \csxdef{ltj@@fontjfm/\expandafter\string\font@name}{%
1325 \ltj@@jfont@@jfmonly{\external@font}{tate}%
1328 \let\ltj@@al@do@subst@correction=\do@subst@correction
1329 \def\ltj@@ja@do@subst@correction{%
1330 \xdef\subst@correction{%
1332 \global\expandafter\let\csname \curr@fontshape/\f@size\endcsname\font@name%
1334 \aftergroup\subst@correction
1336 \def\do@subst@correction{%
1337 \ltj@@is@kenc{\f@encoding}\ifin@%
1338 \ltj@@ja@do@subst@correction
1340 \ltj@@al@do@subst@correction
1343 \let\@@italiccorr=\/
1345 %%%%%% Japanese font for math mode
1346 \unless\ifltj@disablejfam
1348 % \M@<enc> から その <enc> が和文用か調べる
1350 \gdef\ltj@@mathJapaneseFonts#1M#2#3/#4\relax{\ltj@@is@kenc{#3}}}
1352 \let\ltj@@al@getanddefine@fonts=\getanddefine@fonts
1353 \def\ltj@@ja@getanddefine@fonts#1#2{%
1354 \csletcs{if@ltj@tempif}{ifltjselectfont@force@define}%
1355 \ltjselectfont@force@definetrue
1356 \xdef\font@name{\csname \string#2/\tf@size\endcsname}%
1357 \pickup@jfont\let\textfont@name\font@name
1358 \xdef\font@name{\csname \string#2/\sf@size\endcsname}%
1359 \pickup@jfont\let\scriptfont@name\font@name
1360 \xdef\font@name{\csname \string#2/\ssf@size\endcsname}%
1362 \csletcs{ifltjselectfont@force@define}{if@ltj@tempif}%
1363 \edef\math@fonts{\math@fonts\ltj@setpar@global%
1364 \ltj@@set@stackfont#1,\textfont@name:{MJT}%
1365 \ltj@@set@stackfont#1,\scriptfont@name:{MJS}%
1366 \ltj@@set@stackfont#1,\font@name:{MJSS}%
1370 \def\getanddefine@fonts#1#2{%
1371 \ltj@tempcnta=#1\expandafter\ltj@@IsFontJapanese\string#2/\relax%
1372 \ifin@\let\ltj@temp=\ltj@@ja@getanddefine@fonts%
1373 \else \let\ltj@temp=\ltj@@al@getanddefine@fonts\fi
1376 \def\use@mathgroup#1#2{\relax\ifmmode
1378 \expandafter\ifx\csname M@\f@encoding\endcsname#1\else
1379 #1\fi\ltj@tempcnta=#2
1380 \expandafter\ltj@@mathJapaneseFonts\string#1/\relax%
1381 \ifin@\jfam#2\relax\else\mathgroup#2\relax\fi
1382 \expandafter\math@egroup\fi}%
1386 %%%%%% Alternate Japanese Fonts
1387 %%%% \DeclareAlternateKanjiFont<Benc><Bfam><Bser><Bshape><Aenc><Afam><Aser><Ashape><range>
1389 \def\DeclareAlternateKanjiFont#1#2#3#4#5#6#7#8#9{%
1391 \ifx\@temp\@empty\else
1392 {\def\ltj@temp@bfont{#1/#2/#3/#4}\def\ltj@temp@afont{#5/#6/#7/#8}%
1393 \expandafter\ltj@@altfont@latex#9,,}\ignorespaces
1395 \def\ltj@@altfont@latex#1,{\def\ltj@temp{#1}%
1396 \ifx\ltj@temp\empty\let\@next=\relax\else
1397 \ltj@@altfont@latexA{#1}\let\@next=\ltj@@altfont@latex\fi\@next}
1398 \def\ltj@@altfont@latexA#1{\ltj@@altfont@latexB#1--\@nil}
1399 \def\ltj@@altfont@latexB#1-#2-#3\@nil{\def\ltj@temp{#3}%
1401 \ltj@tempcnta=#1\relax\ltj@tempcntb=\ltj@tempcnta
1404 \ifx\ltj@temp\empty\ltj@tempcnta='200\else\ltj@tempcnta=#1\fi\relax
1406 \ifx\ltj@temp\empty\ltj@tempcntb="10FFFF\else\ltj@tempcntb=#2\fi\relax%"
1408 \directlua{luatexja.jfont.set_alt_font_latex(
1409 \the\ltj@tempcnta,\the\ltj@tempcntb,
1410 '\luatexluaescapestring{\ltj@temp@afont}',
1411 '\luatexluaescapestring{\ltj@temp@bfont}')}%
1414 %%%% \ClearAlternateKanjiFont<Benc><Bfam><Bser><Bshape>
1416 \newluafunction\ltj@@does@alt@set@@inner
1418 local lf = lua.get_functions_table()
1419 lf[\the\ltj@@does@alt@set@@inner] = luatexja.jfont.does_alt_set
1421 \def\ltj@@does@alt@set#1#2{\luafunction\ltj@@does@alt@set@@inner{#1}{#2}}
1422 \def\ClearAlternateKanjiFont#1#2#3#4{%
1423 \directlua{luatexja.jfont.clear_alt_font_latex('\luatexluaescapestring{#1/#2/#3/#4}')}}
1425 \def\ltj@pickup@altfont@auxy#1{%
1426 \begingroup\edef\font@name{\csname #1/\f@size\endcsname}\pickup@jfont\endgroup%
1428 \def\ltj@pickup@altfont@auxt#1{%
1429 \begingroup\edef\font@name{\csname #1/\f@size\endcsname}\pickup@tfont\endgroup%
1431 \def\ltj@pickup@altfont@copy#1#2{%
1432 \ltj@@getjfontnumber#1%
1433 \directlua{luatexja.jfont.pickup_alt_font_b(\the\ltj@tempcntc,'\luatexluaescapestring{#2}')}%