5 \ifdefined\luatexja@loaded\endinput\fi
6 \def\luatexja@loaded{hoge}
8 \newcount\luatexja@tempcnta
9 \newdimen\luatexja@tempdima
10 %\newcount\jcharwidowpenalty
11 \newskip\kanjiskip\kanjiskip=0pt minus.4pt
15 \newdimen\jQ \jQ=0.25mm
16 \newdimen\jH \jH=0.25mm
17 \newcount\luatexja@autospc
18 \newcount\luatexja@autoxspc
22 function ltj.loadlua(file)
23 local path = assert(kpse.find_file(file, 'tex'),
24 "File '"..file.."' no found")
25 texio.write_nl("("..path..")")
28 ltj.loadlua('luatexja-core.lua')
29 ltj.loadlua('luatexja-core-aux.lua')
32 % Attributes for Japanese typesetting.
33 \newluatexattribute\luatexja@curjfnt % index for ``current Japanese font''
34 \newluatexattribute\luatexja@charclass %
35 \newluatexattribute\luatexja@yablshift % attribute for \yabaselineshift
36 \newluatexattribute\luatexja@ykblshift % attribute for \ykbaselineshift
38 % for italic correction
39 \newluatexattribute\luatexja@icflag
41 \def\/{{\luatexja@icflag=1\luatexja@ic}}
44 \newlanguage\luatexja@japanese
45 \directlua{ltj.ja_lang_number=\the\luatexja@japanese}
48 % \jfont<font><metric name> : Regard <font> as a Japanese font.
49 % <font> must be defined by \font primitive already, and <metric> must be a control
50 % sequence defined by \loadjfontmetric below.
51 \def\jfont{\directlua{ltj.jfontdefA(true)}}
52 \def\@jfont#1{\directlua{ltj.jfontdefB('#1')}}
54 % \loadjfontmetric<metric name><filename> :
55 % load <filename> which contains a font metric for a Japanese font.
56 \def\loadjfontmetric#1#2{% #1: key, #2: file name
58 jfm.name='#1'; jfm.char_type={}; jfm.glue={}; jfm.kern={}
59 ltj.loadlua('luatj-#2.lua'); ltj.loadjfontmetric()}
63 \let\yabaselineshift=\luatexja@yablshift % 欧文文字
64 \let\ykbaselineshift=\luatexja@ykblshift % 和文文字
65 \luatexja@yablshift=0 \luatexja@ykblshift=0
67 % \inhibitxspcode, \xspcode
68 \def\setinhibitxspcode#1#2{\directlua{ltj.set_inhibit_xsp_table(#1,#2)}}
69 \def\getinhibitxspcode#1{\directlua{ltj.get_inhibit_xsp_table(#1)}}
70 \let\setxspcode=\setinhibitxspcode
71 \let\getxspcode=\getinhibitxspcode
72 % \prebreakpenalty, \postbreakpenalty
73 \def\setprebreakpenalty#1#2{\directlua{ltj.set_penalty_table('pre',#1,#2)}}
74 \def\setpostbreakpenalty#1#2{\directlua{ltj.set_penalty_table('post',#1,#2)}}
75 \def\getprebreakpenalty#1{\directlua{ltj.get_penalty_table('pre',#1)}}
76 \def\getpostbreakpenalty#1{\directlua{ltj.get_penalty_table('post',#1)}}
78 \def\autospacing{\luatexja@autospc=0 }
79 \def\noautospacing{\luatexja@autospc=1 }
80 \def\autoxspacing{\luatexja@autoxspc=0 }
81 \def\noautoxspacing{\luatexja@autoxspc=1 }
82 \autospacing\autoxspacing
84 \def\inhibitglue{\directlua{ltj.create_ihb_node()}}
86 \input luatexja-kinsoku.tex