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-rw-r--r--Master/texmf-dist/doc/luatex/luatexja/README8
-rw-r--r--Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdfbin717058 -> 717060 bytes
-rw-r--r--Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdfbin1144502 -> 1147252 bytes
-rw-r--r--Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx40
-rw-r--r--Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-adjust.sty15
-rw-r--r--Master/texmf-dist/tex/luatex/luatexja/ltj-adjust.lua21
-rw-r--r--Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua2
-rw-r--r--Master/texmf-dist/tex/luatex/luatexja/luatexja.sty2
8 files changed, 67 insertions, 21 deletions
diff --git a/Master/texmf-dist/doc/luatex/luatexja/README b/Master/texmf-dist/doc/luatex/luatexja/README
index eb5320238de..a7b65cee775 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/README
+++ b/Master/texmf-dist/doc/luatex/luatexja/README
@@ -1,4 +1,4 @@
-The LuaTeX-ja Package 20220207.0
+The LuaTeX-ja Package 20220211.0
--------------------------------
Copyright (c) 2011--2022 The LuaTeX-ja project
License: modified BSD (see COPYING)
@@ -42,9 +42,9 @@ Installation
2. If you must/want to install manually:
a. Download the source archive from CTAN,
- or tagged as 20220207.0 in the Git repository by
+ or tagged as 20220211.0 in the Git repository by
<http://git.osdn.jp/view?p=luatex-ja/luatexja.git
- ;a=snapshot;h=refs/tags/20220207.0;sf=tgz>
+ ;a=snapshot;h=refs/tags/20220211.0;sf=tgz>
b. Extract the archive and process following three files by LuaLaTeX
to generate classes for Japanese typesetting:
@@ -93,4 +93,4 @@ Notes
This file and ltj-kinsoku.lua are not used anymore.
(Do not remove ltj-kinsoku.tex.)
-Last commit date: Mon Feb 7 13:14:19 2022 +0900
+Last commit date: Fri Feb 11 07:50:08 2022 +0900
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf b/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
index c97ff3a9348..5ebcaab7e39 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf b/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
index 32da85ec154..0014d5e0f2a 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx b/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx
index 24c31e1932a..bdd6f3acb3e 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx
@@ -7838,19 +7838,45 @@ stretch_priority={kanjiskip=-35,xkanjiskip=-25,others=50}
初期値は1(つまり\cs{lineskip}(の自然長))である.
\end{cslist}
-さらに,バージョン20220207.0以降では次の命令が提供される:
+さらに,バージョン20220211.0以降では次の命令が提供される.
\begin{cslist}
- \item[\cs{ltjghostjachar}]
+ \item[\cs{ltjghostbeginjachar}]
\LuaTeX-ja本体が提供している\cs{ltjfakeparbegin}, \cs{ltjfakeboxbdd}と類似の命令である.
実行された箇所が(限定・非限定を問わず)水平モードであった場合に,実行された箇所は
- 「文字クラス0の\textbf{JAchar}」の直前かつ直後であると,\LuaTeX-jaの和文処理グルー挿入処理に認識させる.
+ 「文字クラス0の\textbf{JAchar}」の直前であると,
+ \LuaTeX-jaの和文処理グルー挿入処理に認識させる.以下の実行例を参照.
- 主な仕様用途は和文ゴーストでの使用である.\Pkg{BXghost}パッケージ(\cite{bxghost})などでは
- 伝統的に全角空白(\texttt{U+3000})と\verb+\kern-1\zw+を組み合わせた方法が使われてきたが,
- \LuaTeX-jaでは全角空白を使っただけではうまくいかない可能性があるため,新たに命令が用意された.
+\medskip
+\begin{LTXexample}[width=18\zw]
+\ltjsetparameter{kanjiskip=14pt,xkanjiskip=50pt}
+\let\LG=\ltjghostbeforejachar
+A\LG B \par% ==> ALchar--(xkanjiskip)--\LG
+A\LG 字 \par% ==> ALchar--(xkanjiskip)--\LG
+漢\LG B \par% ==> JAchar--(kanjiskip)--\LG
+漢\LG 字 \par% ==> JAchar--(kanjiskip)--\LG
+\end{LTXexample}
+
+ \item[\cs{ltjghostafterjachar}]
+ \cs{ltjghostbeginjachar}と対を成す命令で,実行された箇所は
+ 「文字クラス0の\textbf{JAchar}」の直後であると,
+ \LuaTeX-jaの和文処理グルー挿入処理に認識させる.以下の実行例を参照.
- なお,本命令は将来的に\LuaTeX-ja本体に組み込む可能性もある.
+\medskip
+\begin{LTXexample}[width=18\zw]
+\ltjsetparameter{kanjiskip=14pt,xkanjiskip=50pt}
+\let\LG=\ltjghostafterjachar
+A\LG B \par% ==> \LG--(xkanjiskip)--ALchar
+漢\LG B \par% ==> \LG--(xkanjiskip)--ALchar
+A\LG 字 \par% ==> \LG--(kanjiskip)--JAchar
+漢\LG 字 \par% ==> \LG--(kanjiskip)--JAchar
+\end{LTXexample}
\end{cslist}
+なお,バージョン20220207.0で追加された\cs{ltjghostjachar}は実装にバグがあったのと「両側」
+という点が扱いづらかったので,将来は削除する予定である.
+
+両命令の主な仕様用途は和文ゴーストでの使用である.\Pkg{BXghost}パッケージ(\cite{bxghost})などでは
+伝統的に全角空白(\texttt{U+3000})と\verb+\kern-1\zw+を組み合わせた方法が使われてきたが,
+\LuaTeX-jaでは全角空白を使っただけではうまくいかない可能性があるため,新たに命令が用意された.
%</ja>
diff --git a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-adjust.sty b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-adjust.sty
index 5d37eb6258d..ab0c5807468 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-adjust.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-adjust.sty
@@ -64,7 +64,7 @@
\expandafter\let\csname ifltj@in@latex\expandafter\endcsname
\csname iftrue\endcsname
\NeedsTeXFormat{LaTeX2e}
- \ProvidesPackage{luatexja-adjust}[2022-02-07]
+ \ProvidesPackage{luatexja-adjust}[2022-02-11]
\fi %</LaTeX>
% Load core module if not yet.
@@ -137,13 +137,18 @@
\define@key[ltj]{japaram}{profile_hgap_factor}{%
\directlua{luatexja.adjust.profile_hgap_factor = math.abs(#1)}\relax}
-\newluafunction\ltj@@ghost@jachar@inner
-\typeout{\the\ltj@@ghost@jachar@inner.}
+\newluafunction\ltj@@ghost@jachar@inner@both
+\newluafunction\ltj@@ghost@jachar@inner@before
+\newluafunction\ltj@@ghost@jachar@inner@after
\directlua{
local t = lua.get_functions_table(); local cgj = luatexja.adjust.create_ghost_jachar_node;
- t[\the\ltj@@ghost@jachar@inner] = function() cgj(0) end
+ t[\the\ltj@@ghost@jachar@inner@both] = function() cgj(0) end;
+ t[\the\ltj@@ghost@jachar@inner@before] = function() cgj(1) end;
+ t[\the\ltj@@ghost@jachar@inner@after] = function() cgj(2) end
}%
-\protected\def\ltjghostjachar{\ifhmode\relax\luafunction\ltj@@ghost@jachar@inner\fi}
+\protected\def\ltjghostjachar{\ifhmode\relax\luafunction\ltj@@ghost@jachar@inner@both\fi}% will be removed
+\protected\def\ltjghostbeforejachar{\ifhmode\relax\luafunction\ltj@@ghost@jachar@inner@before\fi}
+\protected\def\ltjghostafterjachar{\ifhmode\relax\luafunction\ltj@@ghost@jachar@inner@after\fi}
%%------------------ all done
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltj-adjust.lua b/Master/texmf-dist/tex/luatex/luatexja/ltj-adjust.lua
index 87c85dd07a4..71584d8b5cf 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltj-adjust.lua
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltj-adjust.lua
@@ -565,11 +565,23 @@ do
setfield(tn, 'value', cl)
node_write(tn)
end
+ local attr_curjfnt = luatexbase.attributes['ltj@curjfnt']
+ local attr_curtfnt = luatexbase.attributes['ltj@curtfnt']
+ local dir_tate = luatexja.dir_table.dir_tate
+ local get_dir_count = ltjd.get_dir_count
+ local ltjf_font_metric_table = ltjf.font_metric_table
+ local function get_current_metric(n)
+ local fn = has_attr(n, (get_dir_count()==dir_tate) and attr_curtfnt or attr_curjfnt)
+ return fn and ltjf_font_metric_table[fn]
+ end
local function whatsit_callback(Np, lp, Nq)
if Np and Np.nuc then return Np
elseif Np and getfield(lp, 'user_id') == GHOST_JACHAR then
- Np.first = lp; Np.nuc = lp; Np.last = lp; Np.class = getfield(lp,'value')
- if Nq then Np.met = Nq.met; Np.pre = 0; Np.post = 0; Np.xspc = 3 end
+ Np.first = lp; Np.nuc = lp; Np.last = lp; Np.class = 0
+ if getfield(lp,'value')<2 then
+ if Nq and Nq.met then Np.met = Nq.met; else Np.met = get_current_metric(lp) end
+ Np.pre = 0; Np.post = 0; Np.xspc = 3
+ else Np.met, Np.pre = nil, nil; end
Np.auto_kspc, Np.auto_xspc = (has_attr(lp, attr_autospc)==1), (has_attr(lp, attr_autoxspc)==1)
return Np
else return Np end
@@ -578,7 +590,10 @@ do
if not s and getfield(Nq.nuc, 'user_id') == GHOST_JACHAR then
local x, y = node_prev(Nq.nuc), Nq.nuc
Nq.first, Nq.nuc, Nq.last = x, x, x
- if Np then Nq.met = Np.met end
+ if getfield(y,'value')%2==0 then
+ if Np and Nq.met then Nq.met = Np.met; else Nq.met = get_current_metric(y) end
+ Nq.pre = 0; Nq.post = 0; Nq.xspc = 3
+ else Nq.met, Nq.pre = nil, nil; end
s = node_remove(head, y); node_free(y)
end
return s
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua b/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua
index 7ada76335b5..61c21b90944 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua
@@ -3,7 +3,7 @@
--
luatexbase.provides_module({
name = 'luatexja.jfmglue',
- date = '2022-02-03',
+ date = '2022-02-09',
description = 'Insertion process of JFM glues, [x]kanjiskip and others',
})
luatexja.jfmglue = luatexja.jfmglue or {}
diff --git a/Master/texmf-dist/tex/luatex/luatexja/luatexja.sty b/Master/texmf-dist/tex/luatex/luatexja/luatexja.sty
index ae389af99b9..26ebad2832a 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/luatexja.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/luatexja.sty
@@ -27,7 +27,7 @@
\newif\ifltj@disablejfam
%%%% VERSION
-\def\LuaTeXjaversion{20220207.0}
+\def\LuaTeXjaversion{20220211.0}
%% Check if LaTeX is used.
\begingroup\expandafter\expandafter\expandafter\endgroup