Test: Added luatexja-otf.sty (\CID and \UTF).

diff --git a/src/luatexja-otf.sty b/src/luatexja-otf.sty
new file mode 100644 (file)
index 0000000..6bd3d78
--- /dev/null
+++ b/src/luatexja-otf.sty
@@ -0,0 +1,96 @@
+%
+% luatexja-otf.sty
+%
+
+%% Avoid multiple loading.
+\csname\if11luatexjaotfLoaded\fi\endcsname
+\edef\x{%
+\catcode32=\the\catcode32%
+\catcode33=\the\catcode33%
+\catcode35=\the\catcode35%
+\catcode40=\the\catcode40%
+\catcode41=\the\catcode41%
+\catcode42=\the\catcode42%
+\catcode43=\the\catcode43%
+\catcode44=\the\catcode44%
+\catcode45=\the\catcode45%
+\catcode46=\the\catcode46%
+\catcode58=\the\catcode58%
+\catcode59=\the\catcode59%
+\catcode60=\the\catcode60%
+\catcode61=\the\catcode61%
+\catcode62=\the\catcode62%
+\catcode64=\the\catcode64%
+\catcode91=\the\catcode91%
+\catcode93=\the\catcode93%
+\catcode94=\the\catcode94%
+\catcode95=\the\catcode95%
+\catcode126=\the\catcode126%
+\endlinechar=\the\endlinechar
+\relax}
+\catcode32=10 %< >
+\catcode33=12 %<">
+\catcode35=6  %<#>
+\catcode40=12 %<(>
+\catcode41=12 %<)>
+\catcode42=12 %<*>
+\catcode43=12 %<+>
+\catcode44=12 %<,>
+\catcode45=12 %<->
+\catcode46=12 %<.>
+\catcode58=12 %<:>
+\catcode59=12 %<;>
+\catcode60=12 %<<>
+\catcode61=12 %<=>
+\catcode62=12 %<>>
+\catcode64=11 %<@>
+\catcode91=12 %<[>
+\catcode93=12 %<]>
+\catcode94=7  %<^>
+\catcode95=8  %<_>
+\catcode126=13 %<~>
+\endlinechar=-1 %
+
+\edef\ltj@otf@AtEnd{\x
+  \noexpand\let\noexpand\ltj@otf@AtEnd\relax}
+\def\luatexjaotfLoaded{\endinput}
+
+%% Check if LaTeX is used.
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax %<*!LaTeX>
+  \expandafter\let\csname ifltj@in@latex\expandafter\endcsname
+    \csname iffalse\endcsname
+\else                           %<*LaTeX>
+  \expandafter\let\csname ifltj@in@latex\expandafter\endcsname
+    \csname iftrue\endcsname
+  \NeedsTeXFormat{LaTeX2e}
+  \ProvidesPackage{luatexja-otf}[2011/09/09 v0.1]
+\fi                             %</LaTeX>
+
+% Load core module if not yet.
+\ifx\luatexjacoreLoaded\@undefined
+  \ifltj@in@latex                 %<*LaTeX>
+    \RequirePackage{luatexja-core}[2011/04/01]
+  \else                           %<*!LaTeX>
+    \input luatexja-core.sty %
+  \fi                             %</LaTeX>
+\fi
+
+%% When environment check fails, exit now.
+\ifx\LuaTeXjaAvailable\@undefined
+  \ltj@otf@AtEnd
+\expandafter\endinput\fi\relax
+
+%%------------------
+%! Main part of luatexja-otf
+\RequireLuaModule{luatexja.otf}
+
+\protected\def\CID#1{\directlua{luatexja.otf.cid(#1)}}
+
+%% \UTF being compatible with the OTF package for pLaTeX
+\protected\def\UTF#1{\char"#1}
+
+%%------------------ all done
+\ltj@otf@AtEnd
+\endinput
+%% EOF

diff --git a/src/luatexja/otf.lua b/src/luatexja/otf.lua
new file mode 100644 (file)
index 0000000..15e9312
--- /dev/null
+++ b/src/luatexja/otf.lua
@@ -0,0 +1,36 @@
+--
+-- luatexja/otf.lua
+--
+luatexbase.provides_module({
+  name = 'luatexja.otf',
+  date = '2011/09/09',
+  version = '0.1',
+  description = 'The OTF Lua module for LuaTeX-ja',
+})
+module('luatexja.otf', package.seeall)
+
+require('luatexja.base');      local ltjb = luatexja.base
+require('luatexja.jfont');     local ltjf = luatexja.jfont
+
+local attr_curjfnt = luatexbase.attributes['ltj@curjfnt']
+
+function cid(key)
+   local curjfnt = fonts.ids[tex.attribute[attr_curjfnt]]
+   if curjfnt.cidinfo.ordering ~= "Japan1" then
+      ltjb.package_error('luatexja-otf',
+                         'Current Japanese font "'..curjfnt.psname..'" is not a CID-Keyed font (Adobe-Japan1)', 
+                         'Select a CID-Keyed font using \jfont.')
+      return
+   end
+   local char = curjfnt.unicodes['Japan1.'..tostring(key)]
+   if not char then
+      ltjb.package_error('luatexja-otf',
+                         'Current Japanese font "'..curjfnt.psname..'" does not include the specified CID character ('..tostring(key)..')', 
+                         'Use a font including the specified CID character.')
+      return
+   end
+   tex.print("\\char"..tostring(char).."\\relax")
+end
+
+-------------------- all done
+-- EOF

diff --git a/test/test10-otf.pdf b/test/test10-otf.pdf
new file mode 100644 (file)
index 0000000..db8283e
Binary files /dev/null and b/test/test10-otf.pdf differ

diff --git a/test/test10-otf.tex b/test/test10-otf.tex
new file mode 100644 (file)
index 0000000..e95b783
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+++ b/test/test10-otf.tex
@@ -0,0 +1,32 @@
+%#! lualatex
+\documentclass{bxjsarticle}
+\usepackage{luatexja}
+\usepackage{luatexja-otf}
+\begin{document}
+
+※このファイルはフォントを埋め込んでいないため，代替されるフォントによっては正しく
+表示されないでしょう．
+
+森\UTF{9DD7}外と内田百\UTF{9592}とが\UTF{9AD9}島屋に行くところを想像した。
+
+\CID{7652}飾区の\CID{13706}野屋
+
+\section*{Adobe-Japan1-5で追加された文字を使った例}
+\begin{itemize}
+  %% \item 「\゜か」，「\゜き」，「\゜く」，「\゜け」，「\゜こ」，
+  %%       「\゜カ」，「\゜キ」，「\゜ク」，「\゜ケ」，「\゜コ」は鼻濁音を表す。
+  \item Macintosh用キーボードの\UTF{2318}(Command key)を押す。
+  \item \UTF{2672}を心がけよう。
+\end{itemize}
+
+\section*{Adobe-Japan1-6で追加された文字を使った例}
+\begin{itemize}
+  \item ほげほげ番組\CID{20556}
+  \item ほげほげフェスティバル\CID{20656}
+  \item \CID{20939}(Bq: becquerel)は放射能の強さを表す単位である。
+  \item フラーレン(fullerene) C$_{60}$は
+        サッカーボール状（\CID{20957}）の構造をしている。
+  \item \UTF{9B87}とは岩魚（イワナ）のことであり，嘉魚とも書く。
+\end{itemize}
+
+\end{document}