X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=src%2Fluatexja-core.sty;h=db94c78f3e07340b59698557954951df088578c5;hb=7179c9a27e961a5f88fa05feb97f4583a7b866ec;hp=651d991602eb6ecd443056af3b4928df68420803;hpb=820a1ed4d6946ca55f412e77f6a1e63cb30ab229;p=luatex-ja%2Fluatexja.git

diff --git a/src/luatexja-core.sty b/src/luatexja-core.sty
index 651d991..db94c78 100644
--- a/src/luatexja-core.sty
+++ b/src/luatexja-core.sty
@@ -65,21 +65,18 @@
   \expandafter\let\csname ifltj@in@latex\expandafter\endcsname
     \csname iftrue\endcsname
   \NeedsTeXFormat{LaTeX2e}
-  \ProvidesPackage{luatexja-core}[2012/04/20 v0.2]
+  \ProvidesPackage{luatexja-core}[2014/02/01 Core of LuaTeX-ja]
 \fi                             %</LaTeX>
 
 %% Load prerequisite packages.
-%! 参考： W32TeX の LuaTeX 
-%!     2010/11/27 v0.65.0 r3988 (LuaTeX-ja の最低要件)
-%!     2010/07/10 v0.60.2 r3735 (TL2010 とほぼ同じ)
 \endlinechar=13 %
 %! 外部パッケージは普通の \endlinechar で読まないと危険.
 \ifltj@in@latex                 %<*LaTeX>
-  \RequirePackage{luaotfload} [2010/11/11] % v1.21
+  \RequirePackage{luaotfload} [2013/05/10] % v2.2
   \RequirePackage{infwarerr}  [2010/04/08] % v1.3
-  \RequirePackage{ltxcmds}    [2010/04/26] % v1.7
-  \RequirePackage{pdftexcmds} [2010/04/01] % v0.9
-  \RequirePackage{xkeyval}    [2008/08/13] % v2.6a
+  \RequirePackage{ltxcmds}    [2011/11/09] % v1.22
+  \RequirePackage{pdftexcmds} [2011/11/29] % v0.20
+  \RequirePackage{xkeyval}    [2012/10/14] % v2.6b
 \else                           %<*!LaTeX>
   \input luaotfload.sty
   \input infwarerr.sty
@@ -97,13 +94,18 @@
 \expandafter\endinput\fi\relax
 
 %% Check LuaTeX version.
-\ifnum\luatexversion<65
+\ifnum\luatexversion<74
   \@PackageError{luatexja-core}
     {This LuaTeX engine is too old for this package;\MessageBreak
-     at least v0.65 is needed}
+     at least beta-0.74.0 is needed}
     {Package loading is aborted now.\MessageBreak}
 \expandafter\endinput\fi\relax
 
+ \@PackageInfoNoLine{luatexja-core}
+    {using\space%
+  \directlua{if node.direct==node then tex.write('traditional node')
+  else tex.write('DIRECT') end} node access model}
+
 %! なお、luatexbase-compat の説明に従うと、LuaTeX 拡張プリミティブは
 %! plain/LaTeX の両方で \luatex 付の名前（\directlua はそのまま)
 %! で使えると考えてよい。
@@ -132,17 +134,19 @@
 \def\ltj@defdimen{0}
 
 %%%%%%%% Attributes for Japanese typesetting.
+\newluatexattribute\ltj@icflag    % attribute for italic correction
 \newluatexattribute\ltj@curjfnt   % index for ``current Japanese font''
-\newluatexattribute\jfam          % index for current jfam
-\newluatexattribute\ltj@uniqid    % unique id of box/paragraph
-\newluatexattribute\ltj@charclass % 
-\newluatexattribute\ltj@origchar % 
-\newluatexattribute\ltj@yablshift % attribute for \yabaselineshift
-\newluatexattribute\ltj@ykblshift % attribute for \ykbaselineshift
+\newluatexattribute\ltj@origchar %
+\newluatexattribute\ltj@charclass %
 \newluatexattribute\ltj@autospc   % attribute for autospacing
 \newluatexattribute\ltj@autoxspc  % attribute for autoxspacing
-\newluatexattribute\ltj@icflag    % attribute for italic correction
-\ltj@icflag=0 \ltj@uniqid=0
+\newluatexattribute\ltj@yablshift % attribute for \yabaselineshift
+\newluatexattribute\ltj@ykblshift % attribute for \ykbaselineshift
+\newluatexattribute\jfam          % index for current jfam
+\ltj@icflag=0
+\ltj@origchar=0
+\ltj@charclass=0
+\ltj@curjfnt=-1
 
 %%%%%%%% Attributes for character ranges
 \newcount\ltj@tempcnta
@@ -178,14 +182,11 @@
 
 %%%%%%%% Load all sub-packages.
 \ifltj@in@latex                 %<*LaTeX>
-  \RequirePackage{ltj-cctbreg}[2012/04/21]
-  \RequirePackage{ltj-base}[2012/04/21]
+  \RequirePackage{ltj-base}   [2013/05/14]
 \else                           %<*!LaTeX>
-  \input ltj-cctbreg.sty %
   \input ltj-base.sty %
 \fi                             %</LaTeX>
 
-
 %%%%%%%% \asluastring
 \def\asluastring#1{'\luaescapestring{\detokenize{#1}}'}
 
@@ -199,20 +200,18 @@
 \def\ltj@@jfont{\directlua{luatexja.jfont.jfontdefY()}}
 
 %%%%%%%% \zw, \zh
-\protected\def\zw{\directlua{luatexja.jfont.load_zw()}\ltj@zw}
-\protected\def\zh{\directlua{luatexja.jfont.load_zh()}\ltj@zh}
-
+\protected\def\zw{\directlua{tex.setdimen('ltj@zw', luatexja.jfont.get_zw())}\ltj@zw}
+\protected\def\zh{\directlua{tex.setdimen('ltj@zh', luatexja.jfont.get_zh())}\ltj@zh}
 
 %%%%%%%% \inhibitglue
 \protected\def\ltj@reset@globaldefs{%
   \directlua{luatexja.global_temp = tex.globaldefs; tex.globaldefs = 0}}
 \protected\def\ltj@restore@globaldefs{\directlua{tex.globaldefs = luatexja.global_temp}}
-\let\new@everypar=\everypar
 \protected\def\inhibitglue{\ifhmode\ltj@@ihb\fi}
-\def\ltj@@ihb{\directlua{luatexja.jfmglue.create_inhibitglue_node()}}
+\def\ltj@@ihb{\relax\directlua{luatexja.jfmglue.create_inhibitglue_node()}}
 
 %%%%%%%% \yoko, \tate, \ifydir, \iftdir
-%% At this moment, tategaki mode is not implemented; 
+%% At this moment, tategaki mode is not implemented;
 %% there is only yokogaki mode now.
 \let\yoko\relax
 \let\tate\relax
@@ -243,25 +242,31 @@
 \newcount\ltj@@stack \newcount\ltj@@group@level
 \ltj@@group@level=0 \ltj@@stack=0
 
+\setbox0\hbox{%
+  \directlua{% This value depends on the version of LuaTeX.
+    luatexja.stack.hmode = -tex.nest[tex.nest.ptr].mode
+  }%
+}
+
 % prebreakpenalty = {<char_code>, <penalty>}
 \define@key[ltj]{japaram}{kcatcode}{%
-  \expandafter\ltj@@set@stack#1:{kcat}{0}{0x7FFFFFFF}}
+  \expandafter\ltj@@set@stack#1:{KCAT}{0}{0x7FFFFFFF}}
 \define@key[ltj]{japaram}{prebreakpenalty}{%
-  \expandafter\ltj@@set@stack#1:{pre}{-10000}{10000}}
+  \expandafter\ltj@@set@stack#1:{PRE}{-10000}{10000}}
 \define@key[ltj]{japaram}{postbreakpenalty}{%
-  \expandafter\ltj@@set@stack#1:{post}{-10000}{10000}}
+  \expandafter\ltj@@set@stack#1:{POST}{-10000}{10000}}
 \def\ltj@@set@stack#1,#2:#3#4#5{%
-  \directlua{luatexja.stack.set_stack_table(luatexja.isglobal, \asluastring{#3},
+  \directlua{luatexja.stack.set_stack_perchar(luatexja.stack_table_index.#3,
     \ltj@safe@num@or{nil}{#1},\ltj@safe@num@or{nil}{#2},#4,#5)}}
 
 % jatextfont = {<char_code>, <font_cs>}
 \define@key[ltj]{japaram}{jatextfont}{%
-  \expandafter\ltj@@set@stackfont#1:{mjtext}}
+  \expandafter\ltj@@set@stackfont#1:{MJT}}
 \define@key[ltj]{japaram}{jascriptfont}{%
-  \expandafter\ltj@@set@stackfont#1:{mjscr}}
+  \expandafter\ltj@@set@stackfont#1:{MJS}}
 \define@key[ltj]{japaram}{jascriptscriptfont}{%
-  \expandafter\ltj@@set@stackfont#1:{mjss}}
-\def\ltj@@set@stackfont#1,#2:#3{%
+  \expandafter\ltj@@set@stackfont#1:{MJSS}}
+\protected\def\ltj@@set@stackfont#1,#2:#3{%
   \ltj@reset@globaldefs
   \ltj@tempcnta=\ltj@curjfnt\ltj@curjfnt=-1 #2%
   \ifnum\ltj@curjfnt=-1
@@ -269,7 +274,7 @@
     {\string#2 is not a control sequence that represents \MessageBreak
      a Japanese font}{}%
   \else
-    \directlua{luatexja.stack.set_stack_font(luatexja.isglobal, \asluastring{#3},
+    \directlua{luatexja.stack.set_stack_font(luatexja.stack_table_index.#3,
     \ltj@safe@num@or{nil}{#1}, \the\ltj@curjfnt)}%
   \fi
   \ltj@curjfnt=\ltj@tempcnta
@@ -279,11 +284,11 @@
 % yalbaselineshift = <dimen>
 % yjabaselineshift = <dimen>
 \define@key[ltj]{japaram}{yalbaselineshift}{%
-  \directlua{tex.setattribute(luatexja.isglobal, 
+  \directlua{tex.setattribute(luatexja.isglobal,
     luatexbase.attributes['ltj@yablshift'],
     \ltj@safe@dimen@or\ltj@defdimen{#1})}}
 \define@key[ltj]{japaram}{yjabaselineshift}{%
-  \directlua{tex.setattribute(luatexja.isglobal, 
+  \directlua{tex.setattribute(luatexja.isglobal,
     luatexbase.attributes['ltj@ykblshift'],
     \ltj@safe@dimen@or\ltj@defdimen{#1})}}
 
@@ -298,7 +303,7 @@
   \def\ltj@tempa{preonly}\ifx\ltj@temp\ltj@tempa\def\ltj@temp{1}\fi
   \def\ltj@tempa{postonly}\ifx\ltj@temp\ltj@tempa\def\ltj@temp{2}\fi
   \def\ltj@tempa{allow}\ifx\ltj@temp\ltj@tempa\def\ltj@temp{3}\fi
-  \directlua{luatexja.stack.set_stack_table(luatexja.isglobal, 'xsp', 
+  \directlua{luatexja.stack.set_stack_perchar(luatexja.stack_table_index.XSP,
     \ltj@safe@num@or{nil}{#1},
     \ltj@safe@num@or{nil}{\ltj@temp},0,3)}}
 
@@ -313,7 +318,7 @@
   \def\ltj@tempa{preonly}\ifx\ltj@temp\ltj@tempa\def\ltj@temp{1}\fi
   \def\ltj@tempa{postonly}\ifx\ltj@temp\ltj@tempa\def\ltj@temp{2}\fi
   \def\ltj@tempa{allow}\ifx\ltj@temp\ltj@tempa\def\ltj@temp{3}\fi
-  \directlua{luatexja.stack.set_stack_table(luatexja.isglobal, 'xsp', 
+  \directlua{luatexja.stack.set_stack_perchar(luatexja.stack_table_index.XSP,
     \ltj@safe@num@or{nil}{#1},
     \ltj@safe@num@or{nil}{\ltj@temp},0,3)}}
 
@@ -335,27 +340,36 @@
 
 % [x]]kanjiskip = <dimen>
 \define@key[ltj]{japaram}{kanjiskip}{%              % SKIP
-  \directlua{luatexja.stack.set_stack_skip(luatexja.isglobal, 'kanjiskip', \ltj@safe@glue{#1})}}
+  \directlua{%
+    local d = \ltj@safe@glue{#1}
+    luatexja.stack.set_stack_skip(luatexja.stack_table_index.KSK, d); node.free(d)
+}}
 \define@key[ltj]{japaram}{xkanjiskip}{%             % SKIP
-  \directlua{luatexja.stack.set_stack_skip(luatexja.isglobal, 'xkanjiskip', \ltj@safe@glue{#1})}}
+  \directlua{%
+    local d = \ltj@safe@glue{#1}
+    luatexja.stack.set_stack_skip(luatexja.stack_table_index.XSK, d); node.free(d)
+}}
 
 % jcharwidowpenalty = <count>
 \define@key[ltj]{japaram}{jcharwidowpenalty}{%      %COUNT
-  \ltj@@set@stack0,#1:{jwp}{-10000}{10000}}
+  \ltj@@set@stack0,#1:{JWP}{-10000}{10000}}
 
-% differentjfm = { large | small | average | both }
+% differentjfm = { large | small | average | pleft | pright | paverage | both}
 \define@choicekey*+[ltj]{japaram}{differentjfm}[\ltj@temp\ltj@tempr]%
-  {large,small,average,both}{%
+  {large,small,average,pleft,pright,paverage,both}{%
   \ifcase\ltj@tempr
     \directlua{luatexja.jfmglue.diffmet_rule = math.max}\or
     \directlua{luatexja.jfmglue.diffmet_rule = math.min}\or
     \directlua{luatexja.jfmglue.diffmet_rule = math.two_average}\or
+    \directlua{luatexja.jfmglue.diffmet_rule = math.two_pleft}\or
+    \directlua{luatexja.jfmglue.diffmet_rule = math.two_pright}\or
+    \directlua{luatexja.jfmglue.diffmet_rule = math.two_paverage}\or
     \directlua{luatexja.jfmglue.diffmet_rule = math.two_add}
   \fi
 }{\ltj@PackageError{luatexja}{invalid argument `#1' for `differentjfm'}{%
   Argument for `differentjfm' must be one of `large', `small', `average',^^J%
-  and `both'. }}
-  % large, small, average, both
+  `pleft', `pright', 'paverage' or `both'. }}
+  % large, small, average, pleft, pright, paverage, both
 
 
 % jacharrange = { +-<range_number> }
@@ -369,12 +383,14 @@
 }
 
 \protected\def\ltj@setpar@global{%
-  \ifnum\globaldefs>0\directlua{luatexja.isglobal='global'}\else\directlua{luatexja.isglobal=''}\fi
+  \relax\ifnum\globaldefs>0\directlua{luatexja.isglobal='global'}%
+    \else\directlua{luatexja.isglobal=''}\fi
 }
 \protected\def\ltjsetparameter#1{%
   \ltj@setpar@global\setkeys[ltj]{japaram}{#1}\ignorespaces}
 \protected\def\ltjglobalsetparameter#1{%
-  \ifnum\globaldefs<0\directlua{luatexja.isglobal=''}\else\directlua{luatexja.isglobal='global'}\fi
+  \relax\ifnum\globaldefs<0\directlua{luatexja.isglobal=''}%
+    \else\directlua{luatexja.isglobal='global'}\fi%
   \setkeys[ltj]{japaram}{#1}\ignorespaces}
 
 %%%%%%%% \ltjgetparameter
@@ -431,10 +447,55 @@
 \protected\def\ltjsetmathletter#1{\directlua{luatexja.math.is_math_letters[#1]=true}}
 \protected\def\ltjunsetmathletter#1{\directlua{luatexja.math.is_math_letters[#1]=false}}
 
+
+%%%%%%%% \ltjdeclarealtfont<base_font_cs><alt_font_cs>{100-200,3000-,5000,...}
+% <base_font_cs> の 第 3 引数の文字達は <alt_font_cs> で組む
+% いつも global
+\def\ltj@@getjfontnumber#1{% result in \ltj@tempcntc 
+  \ltj@reset@globaldefs
+  \bgroup\ltj@curjfnt=-1\relax
+  #1\directlua{luatexja.__temp = \the\ltj@curjfnt}\egroup
+  \ltj@tempcntc=\directlua{tex.sprint(luatexja.__temp)}\relax
+  \ifnum\ltj@tempcntc=-1
+    \@PackageError{luatexja-core}%
+    {\string#1 is not a control sequence that represents \MessageBreak
+     a Japanese font}{I'll use the current Japanese font instead.^^J}%
+    \ltj@tempcntc=\ltj@curjfnt
+  \fi\ltj@restore@globaldefs}
+  
+\protected\def\ltjdeclarealtfont#1#2#3{%
+  {\ltj@@getjfontnumber#1\@tempcnta=\ltj@tempcntc% \@tempcnta: 基底フォント
+   \ltj@@getjfontnumber#2%
+   \expandafter\ltj@@altfont#3,,}\ignorespaces}
+\def\ltj@@altfont#1,{\def\ltj@temp{#1}%
+  \ifx\ltj@temp\empty\let\@next=\relax\else
+  \ltj@@altfontA{#1}\let\@next=\ltj@@altfont\fi\@next}
+\def\ltj@@altfontA#1{\ltj@@altfontB#1--\@nil}
+\def\ltj@@altfontB#1-#2-#3\@nil{\def\ltj@temp{#3}%
+  \ifx\ltj@temp\empty
+    \ltj@tempcnta=#1 \ltj@tempcntb=\ltj@tempcnta
+  \else
+    \def\ltj@temp{#1}%
+    \ifx\ltj@temp\empty\ltj@tempcnta='200\else\ltj@tempcnta=#1\fi\relax
+    \def\ltj@temp{#2}%
+    \ifx\ltj@temp\empty\ltj@tempcntb="10FFFF\else\ltj@tempcntb=#2\fi\relax%"
+  \fi
+  \directlua{luatexja.jfont.set_alt_font(
+    \the\ltj@tempcnta,\the\ltj@tempcntb,
+    \the\ltj@tempcntc, \the\@tempcnta)}%
+  }
+
+%%%%%%%% \ltjclearaltfont<font_cs>
+% <font_cs> の文字は全部 <font_cs> 本来の文字で組む
+\protected\def\ltjclearaltfont#1{%
+  {\ltj@@getjfontnumber#1%
+   \directlua{luatexja.jfont.clear_alt_font(\the\ltj@tempcntc)}}\ignorespaces}
+
+
 %%------------------ Load module for the format
 
 \ifltj@in@latex                 %<*LaTeX>
-  \RequirePackage{ltj-latex}[2012/04/21]
+  \RequirePackage{ltj-latex}[2013/05/14]
 \else\ifltj@in@plain            %<*plain>
   \input ltj-plain.sty %
 \fi\fi                          %</LaTeX|plain>