diff options
| author | Karl Berry <karl@freefriends.org> | 2019-05-04 21:09:35 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2019-05-04 21:09:35 +0000 |
| commit | 4c7e9e5ca9cf88c9a2a11e287c02649ef2f4dd21 (patch) | |
| tree | 544b9382402947823e3ab550a1ef1f2701a2fac9 /Master | |
| parent | dd5c343ffb293f783e4a2c3cefee4631478a4376 (diff) | |
babel (4may19)
git-svn-id: svn://tug.org/texlive/trunk@50977 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master')
27 files changed, 1108 insertions, 298 deletions
diff --git a/Master/texmf-dist/doc/latex/babel/README.md b/Master/texmf-dist/doc/latex/babel/README.md index 58b7a5e64d4..3a038dc3e3b 100644 --- a/Master/texmf-dist/doc/latex/babel/README.md +++ b/Master/texmf-dist/doc/latex/babel/README.md @@ -1,4 +1,4 @@ -## Babel 3.30 +## Babel 3.31 This package manages culturally-determined typographical (and other) rules, and hyphenation patterns for a wide range of languages. Many @@ -51,35 +51,49 @@ respective authors. ### Latest changes ``` -3.30 - Fix - dir in boxes inside math (hopefully now it works). - - Option mapdigits for \babelprovide (only luatex). - -3.29 - The fix for boxes inside math is incompatible with ams. +3.31 2019-05-04 + - Basic support for line breaking with CJK scripts. + - layout=tabular now works with the 'array' package (and some + others). + +3.30 2019-04-22 + - Fix - dir in boxes inside math (hopefully now it works). + - Option mapdigits for \babelprovide (only luatex), which + converts European digits to local ones. + +3.29 2019-04-03 + - The fix for boxes inside math is incompatible with ams. Removed (a better fix is under study). - Options bidi-l and bidi-r (for the bidi package). -3.28 - Fixes - wrong dir after math, in math inside tabular, in weak L +3.28 2019-04-01 + - Fixes - wrong dir after math, in math inside tabular, in weak L inside R inside L, and in boxes inside math. - \babelfont now takes into account \defaultfontfeatures. This is a potential source of backwards incompatibilities, but very likely the risks are very low, and it is, I think, the expected behavior. -3.27 - Preliminary support for bidi (by Vafa Khalighi) with xetex. +3.27 2018-11-13 + - Preliminary support for bidi (by Vafa Khalighi) with xetex. - Fix for 3.23 - \ensureascii was redefined even when not necessary. - Minor improvements in babel-vi.ini. -3.26 - Fix for 3.25 - \babelprovide raised an error with xetex. +3.26 2018-10-16 + - Fix for 3.25 - \babelprovide raised an error with xetex. -3.25 - Fixes for 3.23 - mapfont=direction could raise an error. +3.25 2018-10-03 + - Fixes for 3.23 - mapfont=direction could raise an error. Language and Script were not always defined correctly. - Improved tentative support for Thai, Lao and Khmer in both luatex and xetex. -3.24 - Prelimimary support for Thai interword spacing with luatex. +3.24 2018-09-26 + - Prelimimary support for Thai interword spacing with luatex. -3.23 - After extensive tests and fixing some issues, bidi=basic is +3.23 2018-09-02 + - After extensive tests and fixing some issues, bidi=basic is not experimental any longer. - import in \babelprovide does not require a language code if the language name is a recognized one. @@ -91,17 +105,20 @@ respective authors. - Set the \thepage bidi bahavior in foots/heads. - Fix - Undefined \bbl@stripslash in Plain. -3.22 - Fix - Error with \chapter if empty in ini +3.22 2018-06-05 + - Fix - Error with \chapter if empty in ini - Prelimimary support for Sanskrit - Unknown languages in aux files do not raise an error any more (only show a warning). -3.21 - Fix - equation numbers raised an error. +3.21 2018-05-10 + - Fix - equation numbers raised an error. - Two minor changes: if no language is requested load nil instead of raising an error, and the message 'babel <x.x>...' is not printed to the log any more. -3.20 - ini files with the field digits.native define +3.20 2018-05-02 + - ini files with the field digits.native define \<language>digits and \<language>counters. \arabic can be redefined to use native digits. - Fix - mapfont in bidi=basic didn't take into account combining @@ -112,7 +129,8 @@ respective authors. bidi at 'automatic' hyphens. - Fix for latest latex - babel.ins raised an error. -3.19 - Most changes are for luatex: +3.19 2018-04-25 + - Most changes are for luatex: . The main new feature is a bidi method for both implicit L in R text, and implicit R in L text, with the possibility of switching the font automatically. Still somewhat @@ -122,23 +140,7 @@ respective authors. - Also, for all engines, new field in some ini files: digits.native (to be used in future releases). -3.18 - More bidi in luatex: captions (required only in multilingual - docs) and tabular (required for R tables). Also an experimental - support for captions in xetex and pdftex (tabular is not yet - supported). - - New ini files: ar-DZ, ar-MA, ar-SY - - Fix - \begin{hyphenrules} didn't work with polyglossia. - - Fix - switch.def was loaded twice. - -3.17 - A tool for bidi footnotes. - - Fix - \ragged... didn't work for bidi. - -3.16 - New package option layout for bidi documents. - - Quotes in TU encoding - - Fix - \<language>date did not work correctly - - Fix - with some languages (eg, british), using - \babelfont raised an error. ``` Javier Bezos -2019/04/22 +2019/05/04 diff --git a/Master/texmf-dist/doc/latex/babel/babel.pdf b/Master/texmf-dist/doc/latex/babel/babel.pdf Binary files differindex 6db73cf6186..2f219c7f50a 100644 --- a/Master/texmf-dist/doc/latex/babel/babel.pdf +++ b/Master/texmf-dist/doc/latex/babel/babel.pdf diff --git a/Master/texmf-dist/source/latex/babel/babel.dtx b/Master/texmf-dist/source/latex/babel/babel.dtx index f90f975f092..c078450624e 100644 --- a/Master/texmf-dist/source/latex/babel/babel.dtx +++ b/Master/texmf-dist/source/latex/babel/babel.dtx @@ -31,7 +31,7 @@ % % \iffalse %<*filedriver> -\ProvidesFile{babel.dtx}[2019/04/22 v3.30 The Babel package] +\ProvidesFile{babel.dtx}[2019/05/04 v3.31 The Babel package] \documentclass{ltxdoc} \GetFileInfo{babel.dtx} \usepackage{fontspec} @@ -202,20 +202,18 @@ Javier Bezos texts. This manual describes \babel{}, a package that makes use of the - capabilities of \TeX\ version 3 and, to some extent, \xetex{} and - \luatex, to provide an environment in which documents can be typeset - in a language other than US English, or in more than one language or - script. + capabilities of \TeX, \xetex{} and \luatex{} to provide an + environment in which documents can be typeset in a language other + than US English, or in more than one language or script. Current development is focused on Unicode engines (Xe\TeX{} and - Lua\TeX) and the so-called \textit{complex scripts}. New features - related to font selection, bidi writing and the like will be added - incrementally. + Lua\TeX) and the so-called \textit{complex scripts}. New features + related to font selection, bidi writing, line breaking and so on are + being added incrementally. - \Babel{} provides support (total or partial) for about 200 - languages, either as a “classical” package option or as an - |ini| file. Furthermore, new languages can be created from scratch - easily. + \Babel{} provides support (total or partial) for about 200 languages, + either as a “classical” package option or as an |ini| file. + Furthermore, new languages can be created from scratch easily. \vspace{20cm} \end{minipage} @@ -1187,6 +1185,51 @@ for auxiliary tasks). \endgroup \end{example} +\begin{note} + The \texttt{ini} files just define and set some parameters, but the + corresponding behavior is not always implemented. Also, there are + some limitations in the engines. A few remarks follows: +\begin{description} +\itemsep=-\parskip +\item[Arabic] Monolingual documents mostly work in \luatex, but it must + be fine tuned, and a recent version of + \textsf{fontspec}/\textsf{loaotfload} is required. In \xetex{} + \babel{} resorts to the \textsf{bidi} package, which seems to work. +\item[Hebrew] Niqqud marks seem to work in both engines, but + cantillation marks are misplaced (\xetex{} seems better, but still + problematic). +\item[Devanagari] In \luatex{} many fonts work, but some others do + not, the main issue being the ‘ra’. It is advisable to set explicitly + the script to either |deva| or |dev2|, eg: +\begin{verbatim} +\newfontscript{Devanagari}{deva} +\end{verbatim} + Other Indic scripts are still under development in \luatex{}. On the + other hand, \xetex{} is better. +\item[Southeast scripts] Thai works in both \luatex{} and \xetex{}, but + line breaking differs (rules can be modified in \luatex; they are + hardcoded in \xetex). Lao seems to work, too, but there are no + patterns for the latter in \luatex{}. Some quick patterns could help, + with something similar to: +\begingroup +\setmonofont[Script=Lao]{DejaVu Sans Mono} +\begin{verbatim} +\babelprovide[import,hyphenrules=+]{lao} +\babelpatterns[lao]{1ດ 1ມ 1ແ 1ອ 1ງ 1ກ 1າ} % Random +\end{verbatim} +\endgroup + Khemer clusters are rendered wrongly. +\item[East Asia scripts] Internal inconsistencies in script and + language names must be sorted out, so you may need to set them + explicitly in |\babelfont|, as well as |CJKShape|. \luatex{} does + basic line breaking, but currently \xetex{} does not (you may load + \textsf{zhspacing}). Anyway, CJK texts are are best set with a + dedicated framework (\textsf{CJK}, \textsf{luatexja}, \textsf{kotex}, + \textsf{CTeX}...), although for a few words and shorts texts \babel{} + should be fine. +\end{description} +\end{note} + Here is the list (u means Unicode captions, and l means LICR captions): @@ -2098,16 +2141,19 @@ list is empty). \Describe{main}{} This valueless option makes the language the main one. Only in newly defined languages. -\Describe{script=}{\meta{script-name}} \New{3.15} Sets the script name -to be used by \textsf{fontspec} (eg, |Devanagari|). Overrides the -value in the |ini| file. This value is particularly important because -it sets the writing direction, so you must use it if for some reason -the default value is wrong. +\Describe{script=}{\meta{script-name}} +\New{3.15} Sets the script name to be used by \textsf{fontspec} (eg, +|Devanagari|). Overrides the value in the |ini| file. If +\textsf{fontspec} does not define it, then \babel{} sets its tag to +that provided by the |ini| file. This value is particularly important +because it sets the writing direction, so you must use it if for some +reason the default value is wrong. -\Describe{language=}{\meta{language-name}} \New{3.15} Sets the -language name to be used by \textsf{fontspec} (eg, |Hindi|). Overrides -the value in the |ini| file. Not so important, but sometimes still -relevant. +\Describe{language=}{\meta{language-name}} \New{3.15} +Sets the language name to be used by \textsf{fontspec} (eg, |Hindi|). +Overrides the value in the |ini| file. If \textsf{fontspec} does not +define it, then \babel{} sets its tag to that provided by the |ini| +file. Not so important, but sometimes still relevant. \bigskip @@ -2212,7 +2258,7 @@ respectively. \textsf{iflang} instead of |\iflanguage| if possible. \end{warning} -\subsection{Hyphenation tools} +\subsection{Hyphenation and line breaking} \Describe{\babelhyphen}{% \colorbox{thegrey}{\ttfamily\hskip-.2em*\hskip-.2em}\marg{type}} @@ -2322,6 +2368,17 @@ Listed patterns are saved expanded and therefore it relies on the LICR. Of course, it also works without the LICR if the input and the font encodings are the same, like in Unicode based engines. +\New{3.31} (Only \luatex.) With |\babelprovide| and |import|ed CJK +languages, a simple generic line breaking algorithm (push-out-first) is +applied, based on a selection of the Unicode rules. + +\New{3.27} Interword spacing for Thai, Lao and Khemer is activated +automatically if a language with one of those scripts are loaded with +|\babelprovide|. See the sample on the \babel{} repository. With both +Unicode engines, spacing is based on the ``current'' em unit (the size +of the previous char in \luatex, and the font size set by the last +|\selectfont| in \xetex). + \subsection{Selecting scripts} Currently \babel{} provides no standard interface to select @@ -2526,10 +2583,11 @@ _\babelprovide[import, main]{arabic}_ \texttt{extras}} \New{3.16} \textit{To be expanded}. Selects which layout elements are -adapted in bidi documents, including some text elements. You may use -several options with a dot-separated list (eg, -|layout=counters.contents.sectioning|). This list will be expanded in -future releases (tables, captions, etc.). Note not all options are +adapted in bidi documents, including some text elements (except with +options loading the |bidi| package, which provides its own mechanism to +control these elements). You may use several options with a +dot-separated list (eg, |layout=counters.contents.sectioning|). This +list will be expanded in future releases. Note not all options are required by all engines. \begin{description} @@ -2560,7 +2618,7 @@ required by all engines. \item[lists] required in \xetex{} and \pdftex{}, but only in bidirectional (with both R and L paragraphs) documents in \luatex{}. - + \begin{warning} As of April 2019 there is a bug with |\parshape| in \luatex{} (a \TeX{} primitive) which makes lists to be horizontally misplaced if @@ -2590,7 +2648,9 @@ bidirectional (with both R and L paragraphs) documents in \luatex{}. \item[tabular] required in \luatex{} for R |tabular| (it has been tested only with simple tables, so expect some readjustments in the future); ignored in \pdftex{} or \xetex{} (which will not support a - similar option in the short term) \New{3.18}. + similar option in the short term). It patches an internal command, so + it might be ignored by some packages and classes (or even raise an + error). \New{3.18}. \item[extras] is used for miscellaneous readjustments which do not fit into the previous groups. Currently redefines in \luatex{} |\underline| and @@ -2961,18 +3021,13 @@ part of the style for Hebrew, but it is somewhat unsatisfactory and internally replaces some hardwired commands by other hardwired commands (generic changes would be much better). -It is possible now to typeset Arabic or Hebrew with numbers and L text. -Next on the roadmap are line breaking in Thai and the like. Also on the -roadmap are better support for R layouts (lists, footnotes, tables, -column order), page and section numbering, and maybe kashida -justification. - Useful additions would be, for example, time, currency, addresses and personal names.\footnote{See for example POSIX, ISO 14652 and the Unicode Common Locale Data Repository (CLDR). Those system, however, have limited application to \TeX\ because their aim is just to display information and not fine typesetting.}. But that is the easy part, because they don't require modifying the \LaTeX{} internals. +Calendars (Arabic, Persian, Indic, etc.) are under study. Also interesting are differences in the sentence structure or related to it. For example, in Basque the number precedes the name (including @@ -2982,44 +3037,18 @@ chapters), in Hungarian ``from (1)'' is ``(1)-b\H{o}l'', but ``from ``\'{\i}tem 3.$^{\textrm{\scriptsize o}}$'' or ``3.$^{\textrm{\scriptsize er}}$ \'{\i}tem'', and so on. -\subsection{Tentative and experimental code} - -See the code section for |\foreignlanguage*| (a new starred -version of |\foreignlanguage|). - -\medskip -\textbf{Southeast Asian interword spacing} - -There is some preliminary interword spacing for Thai, Lao and Khemer in -\luatex{} (provided there are hyphenation patters) and \xetex. It is -activated automatically if a language with one of those scripts are -loaded with |\babelprovide|. See the sample on the \babel{} repository. -With both engines, interword spacing is based on the ``current'' em -unit (the size of the previous char in \luatex{} and the font size set -by the last |\selectfont| in \xetex). - -\medskip -\textbf{Bidi writing} in \luatex{} is still under development, but the -basic implementation is finished. On the other hand, in \xetex{} it is -taking its first steps. The latter engine poses quite different -challenges. An option to manage document layout in \luatex{} (lists, +An option to manage bidirectional document layout in \luatex{} (lists, footnotes, etc.) is almost finished, but \xetex{} required more work. - Unfortunately, proper support for \xetex{} requires patching somehow lots of macros and packages (and some issues related to |\special|s -remain, like color and hyperlinks). - -\medskip -\textbf{bidi=bidi} +remain, like color and hyperlinks), so \babel{} resorts to the +\textsf{bidi} package (by Vafa Khalighi). See the \babel{} repository +for a small example (|xe-bidi|). -\New{3.27} This package option is a new experimental support for bidi -writing with \xetex{} and the \textsf{bidi} package (by Vafa Khalighi). -Currently, it just provides the basic direction switches with -|\selectlanguage| and |\foreignlanguage|. Any help in making \babel{} -and \textsf{bidi} collaborate will be welcome (although the underlying -concepts in both packages seem very different). +\subsection{Tentative and experimental code} -See the babel repository for a small example (|xe-bidi|). +See the code section for |\foreignlanguage*| (a new starred +version of |\foreignlanguage|). \medskip \textbf{Old stuff} @@ -3318,18 +3347,16 @@ such as checking the category code of the @-sign, preventing the \file{.ldf} file from being processed twice, etc. \DescribeMacro{\ldf@quit} -The macro |\ldf@quit| does work needed -if a \file{.ldf} file was processed -earlier. This includes resetting the category code -of the @-sign, preparing the language to be activated at -|\begin{document}| time, and ending the input stream. +The macro |\ldf@quit| does work needed if a \file{.ldf} file was +processed earlier. This includes resetting the category code of the +@-sign, preparing the language to be activated at |\begin{document}| +time, and ending the input stream. \DescribeMacro{\ldf@finish} -The macro |\ldf@finish| does work needed -at the end of each \file{.ldf} file. This -includes resetting the category code of the @-sign, -loading a local configuration file, and preparing the language -to be activated at |\begin{document}| time. +The macro |\ldf@finish| does work needed at the end of each \file{.ldf} +file. This includes resetting the category code of the @-sign, loading +a local configuration file, and preparing the language to be activated +at |\begin{document}| time. \DescribeMacro{\loadlocalcfg} After processing a language definition file, @@ -3840,17 +3867,22 @@ help from Bernd Raichle, for which I am grateful. 1986. \bibitem{treebus} K.F. Treebus. \emph{Tekstwijzer, een gids voor het grafisch verwerken van - tekst.} + tekst}, SDU Uitgeverij ('s-Gravenhage, 1988). \bibitem{HP} Hubert Partl, - \emph{German \TeX}, \emph{TUGboat} 9 (1988) \#1, p.~70--72. + \emph{German \TeX}, + \emph{TUGboat} 9 (1988) \#1, p.~70--72. \bibitem{LLth} Leslie Lamport, in: \TeX hax Digest, Volume 89, \#13, 17 February 1989. \bibitem{BEP} Johannes Braams, Victor Eijkhout and Nico Poppelier, \emph{The development of national \LaTeX\ styles}, \emph{TUGboat} 10 (1989) \#3, p.~401--406. \bibitem{FE} Yannis Haralambous, - \emph{Fonts \& Encodings}, O'Reilly, 2007. + \emph{Fonts \& Encodings}, O'Reilly, 2007. + \bibitem{UE} Jukka K. Korpela, + \textit{Unicode Explained}, O'Reilly, 2006. + \bibitem{CJKV} Ken Lunde, + \textit{CJKV Information Processing}, O'Reilly, 2nd ed., 2009. \bibitem{ilatex} Joachim Schrod, \emph{International \LaTeX\ is ready to use}, \emph{TUGboat} 11 (1990) \#1, p.~87--90. @@ -3965,8 +3997,8 @@ help from Bernd Raichle, for which I am grateful. % \section{Tools} % % \begin{macrocode} -%<<version=3.30>> -%<<date=2019/04/22>> +%<<version=3.31>> +%<<date=2019/05/04>> % \end{macrocode} % % \textbf{Do not use the following macros in \texttt{ldf} files. They @@ -4485,7 +4517,7 @@ help from Bernd Raichle, for which I am grateful. \AtEndOfPackage{\EnableBabelHook{babel-bidi}}% \RequirePackage{luatexbase}% \directlua{ - require('babel-bidi.lua') + require('babel-data-bidi.lua') require('babel-bidi-\bbl@tempa.lua') } \bbl@activate@preotf @@ -5476,6 +5508,8 @@ help from Bernd Raichle, for which I am grateful. \def\main@language#1{% \def\bbl@main@language{#1}% \let\languagename\bbl@main@language + \bbl@id@assign + \chardef\localeid\@nameuse{bbl@id@@\languagename}% \bbl@patterns{\languagename}} % \end{macrocode} % @@ -7832,7 +7866,7 @@ help from Bernd Raichle, for which I am grateful. {\BabelPatchSection{caption}}{} % \end{macrocode} % -% Now we load definition files for engines. +% \subsection{Load engine specific macros} % % \begin{macrocode} \bbl@trace{Input engine specific macros} @@ -7935,7 +7969,6 @@ help from Bernd Raichle, for which I am grateful. \catcode`\[=12 \catcode`\]=12 \catcode`\==12 % \let\bbl@ini@captions@aux\@gobbletwo \def\bbl@inidate ####1.####2.####3.####4\relax ####5####6{}% - \let\bbl@inikv@typography\bbl@iniskip \bbl@read@ini{##1}% \bbl@exportkey{chrng}{characters.ranges}{}% \bbl@exportkey{dgnat}{numbers.digits.native}{}% @@ -7979,27 +8012,44 @@ help from Bernd Raichle, for which I am grateful. \ifcase\bbl@engine\or \bbl@ifunset{bbl@intsp@\languagename}{}% {\expandafter\ifx\csname bbl@intsp@\languagename\endcsname\@empty\else - \bbl@seaintraspace - \ifx\bbl@KVP@intraspace\@nil - \bbl@exp{% - \\\bbl@intraspace\bbl@cs{intsp@\languagename}\\\@@}% - \fi - \directlua{ - Babel = Babel or {} - Babel.sea_ranges = Babel.sea_ranges or {} - Babel.set_chranges('\bbl@cs{sbcp@\languagename}', - '\bbl@cs{chrng@\languagename}') - } - \ifx\bbl@KVP@intrapenalty\@nil - \bbl@intrapenalty0\@@ - \fi - \fi - \ifx\bbl@KVP@intraspace\@nil\else % We may override the ini - \expandafter\bbl@intraspace\bbl@KVP@intraspace\@@ - \fi - \ifx\bbl@KVP@intrapenalty\@nil\else - \expandafter\bbl@intrapenalty\bbl@KVP@intrapenalty\@@ - \fi}% + \bbl@xin@{\bbl@cs{sbcp@\languagename}}{Hant,Hans,Jpan,Kore}% + \ifin@ + \bbl@cjkintraspace + \directlua{ + Babel = Babel or {} + Babel.locale_props = Babel.locale_props or {} + Babel.locale_props[\the\localeid].linebreak = 'c' + }% + \ifx\bbl@KVP@intraspace\@nil + \bbl@exp{% + \\\bbl@intraspace\bbl@cs{intsp@\languagename}\\\@@}% + \fi + \ifx\bbl@KVP@intrapenalty\@nil + \bbl@intrapenalty0\@@ + \fi + \else + \bbl@seaintraspace + \ifx\bbl@KVP@intraspace\@nil + \bbl@exp{% + \\\bbl@intraspace\bbl@cs{intsp@\languagename}\\\@@}% + \fi + \directlua{ + Babel = Babel or {} + Babel.sea_ranges = Babel.sea_ranges or {} + Babel.set_chranges('\bbl@cs{sbcp@\languagename}', + '\bbl@cs{chrng@\languagename}') + }% + \ifx\bbl@KVP@intrapenalty\@nil + \bbl@intrapenalty0\@@ + \fi + \fi + \fi + \ifx\bbl@KVP@intraspace\@nil\else % We may override the ini + \expandafter\bbl@intraspace\bbl@KVP@intraspace\@@ + \fi + \ifx\bbl@KVP@intrapenalty\@nil\else + \expandafter\bbl@intrapenalty\bbl@KVP@intrapenalty\@@ + \fi}% \or \bbl@xin@{\bbl@cs{sbcp@\languagename}}{Thai,Laoo,Khmr}% \ifin@ @@ -9398,6 +9448,15 @@ help from Bernd Raichle, for which I am grateful. \fi \else \global\bbl@csarg\chardef{wdir@#1}\z@ + \fi + \ifodd\bbl@engine + \bbl@csarg\ifcase{wdir@#1}% + \directlua{ Babel.locale_props[\the\localeid].textdir = 'l' }% + \or + \directlua{ Babel.locale_props[\the\localeid].textdir = 'r' }% + \or + \directlua{ Babel.locale_props[\the\localeid].textdir = 'al' }% + \fi \fi} \def\bbl@switchdir{% \bbl@ifunset{bbl@lsys@\languagename}{\bbl@provide@lsys{\languagename}}{}% @@ -9840,7 +9899,14 @@ help from Bernd Raichle, for which I am grateful. {\count@\bbl@id@last\relax \advance\count@\@ne \bbl@csarg\chardef{id@@\languagename}\count@ - \edef\bbl@id@last{\the\count@}}% + \edef\bbl@id@last{\the\count@}% + \ifcase\bbl@engine\or + \directlua{ + Babel = Babel or {} + Babel.locale_props = Babel.locale_props or {} + Babel.locale_props[\bbl@id@last] = {} + }% + \fi}% {}} % \end{macrocode} % @@ -10975,6 +11041,7 @@ help from Bernd Raichle, for which I am grateful. {\ExecuteOptions{bidi=basic}} \DeclareOption{bidi=basic}% {\let\bbl@beforeforeign\leavevmode + % TODO - to locale_props, not as separate attribute \newattribute\bbl@attr@dir % I don't like it, hackish: \frozen@everymath\expandafter{% @@ -11938,12 +12005,15 @@ help from Bernd Raichle, for which I am grateful. Babel.intraspaces = Babel.intraspaces or {} Babel.intraspaces['\csname bbl@sbcp@\languagename\endcsname'] = % {b = #1, p = #2, m = #3} + Babel.locale_props[\the\localeid].intraspace = % + {b = #1, p = #2, m = #3} }} \def\bbl@intrapenalty#1\@@{% \directlua{ Babel = Babel or {} Babel.intrapenalties = Babel.intrapenalties or {} Babel.intrapenalties['\csname bbl@sbcp@\languagename\endcsname'] = #1 + Babel.locale_props[\the\localeid].intrapenalty = #1 }} \begingroup \catcode`\%=12 @@ -11954,6 +12024,7 @@ help from Bernd Raichle, for which I am grateful. \let\bbl@seaintraspace\relax \directlua{ Babel = Babel or {} + Babel.sea_enabled = true Babel.sea_ranges = Babel.sea_ranges or {} function Babel.set_chranges (script, chrng) local c = 0 @@ -11995,16 +12066,101 @@ help from Bernd Raichle, for which I am grateful. end end end + }^^ + \bbl@luahyphenate} +\catcode`\%=14 +\gdef\bbl@cjkintraspace{% + \let\bbl@cjkintraspace\relax + \directlua{ + Babel = Babel or {} + require'babel-data-cjk.lua' + Babel.cjk_enabled = true + function Babel.cjk_linebreak(head) + local GLYPH = node.id'glyph' + local last_char = nil + local quad = 655360 % 10 pt = 655360 = 10 * 65536 + local last_class = nil + + for item in node.traverse(head) do + if item.id == GLYPH then + + local LOCALE = node.get_attribute(item, + luatexbase.registernumber'bbl@attr@locale') + + local props = Babel.locale_props[LOCALE] + + class = Babel.cjk_class[item.char].c + + if class == 'cp' then class = 'cl' end % )] as CL + if class == 'id' then class = 'I' end + + if class and last_class and Babel.cjk_breaks[last_class][class] then + br = Babel.cjk_breaks[last_class][class] + else + br = 0 + end + + if br == 1 and props.linebreak == 'c' then + local intrapenalty = props.intrapenalty + if intrapenalty ~= 0 then + local n = node.new(14, 0) % penalty + n.penalty = intrapenalty + node.insert_before(head, item, n) + end + local intraspace = props.intraspace + local n = node.new(12, 13) % (glue, spaceskip) + node.setglue(n, intraspace.b * quad, + intraspace.p * quad, + intraspace.m * quad) + node.insert_before(head, item, n) + end + + quad = font.getfont(item.font).size + last_class = class + else % if penalty, glue or anything else + last_class = nil + end + end + lang.hyphenate(head) + end + }% + \bbl@luahyphenate} +\gdef\bbl@luahyphenate{% + \let\bbl@luahyphenate\relax + \directlua{ luatexbase.add_to_callback('hyphenate', - function (head, tail) - lang.hyphenate(head) + function (head, tail) + if Babel.cjk_enabled then + Babel.cjk_linebreak(head) + end + lang.hyphenate(head) + if Babel.sea_enabled then Babel.sea_disc_to_space(head) - end, - 'Babel.sea_disc_to_space') -}} + end + end, + 'Babel.hyphenate') + } +} \endgroup % \end{macrocode} % +% \subsection{CJK line breaking} +% +% Minimal line breaking for CJK scripts, mainly intended by simple +% documents and short texts as a secundary language. Only line +% breaking, with a little stretching for justification, without any +% attempt to adjust the spacing. It is based (but does not strictly +% follows) on the Unicode algorithm. +% +% We first need a little table with the corresponding line breaking +% properties. A few characters have an additional key for the width +% (fullwidth \textit{vs.} halfwidth), not yet used. There is a separate +% file, defined below. +% +% \changes{3.31}{2019/05/04}{Simple CJK line breaking} +% +% \textit{Work in progress.} +% % Common stuff. % % \begin{macrocode} @@ -12066,6 +12222,8 @@ help from Bernd Raichle, for which I am grateful. % \changes{3.19}{2018/04/23}{Patch \cs{@eqnnum}, somewhat ad hoc. To be % improved.} % \changes{3.21}{2018/05/09}{The ad hoc \cs{@eqnnum} was buggy. Fixed.} +% \changes{3.31}{2019/05/04}{\cs{@tabular} and \cs{list} are patched, +% instead of redefined.} % % \begin{macrocode} \bbl@trace{Redefinitions for bidi layout} @@ -12078,22 +12236,24 @@ help from Bernd Raichle, for which I am grateful. \fi \ifx\bbl@opt@layout\@nnil\endinput\fi % if no layout \ifx\bbl@beforeforeign\leavevmode % A poor test for bidi= - \def\bbl@nextfake#1{% non-local changes - always inside a group! + \def\bbl@nextfake#1{% non-local changes, use always inside a group! \bbl@exp{% \mathdir\the\bodydir #1% Once entered in math, set boxes to restore values - \everyvbox{% - \the\everyvbox - \bodydir\the\bodydir - \mathdir\the\mathdir - \everyhbox{\the\everyhbox}% - \everyvbox{\the\everyvbox}}% - \everyhbox{% - \the\everyhbox - \bodydir\the\bodydir - \mathdir\the\mathdir - \everyhbox{\the\everyhbox}% - \everyvbox{\the\everyvbox}}}}% + \<ifmmode>% + \everyvbox{% + \the\everyvbox + \bodydir\the\bodydir + \mathdir\the\mathdir + \everyhbox{\the\everyhbox}% + \everyvbox{\the\everyvbox}}% + \everyhbox{% + \the\everyhbox + \bodydir\the\bodydir + \mathdir\the\mathdir + \everyhbox{\the\everyhbox}% + \everyvbox{\the\everyvbox}}% + \<fi>}}% \def\@hangfrom#1{% \setbox\@tempboxa\hbox{{#1}}% \hangindent\wd\@tempboxa @@ -12103,38 +12263,22 @@ help from Bernd Raichle, for which I am grateful. \noindent\box\@tempboxa} \fi \IfBabelLayout{tabular} - {\def\@tabular{% - \leavevmode\hbox\bgroup\bbl@nextfake$% %$ - \let\@acol\@tabacol \let\@classz\@tabclassz - \let\@classiv\@tabclassiv \let\\\@tabularcr\@tabarray}} + {\bbl@replace\@tabular{$}{\bbl@nextfake$}% + \let\bbl@tabular\@tabular + \AtBeginDocument{% + \ifx\bbl@tabular\@tabular\else + \bbl@replace\@tabular{$}{\bbl@nextfake$}% + \fi}} {} \IfBabelLayout{lists} - {\def\list#1#2{% - \ifnum \@listdepth >5\relax - \@toodeep - \else - \global\advance\@listdepth\@ne - \fi - \rightmargin\z@ - \listparindent\z@ - \itemindent\z@ - \csname @list\romannumeral\the\@listdepth\endcsname - \def\@itemlabel{#1}% - \let\makelabel\@mklab - \@nmbrlistfalse - #2\relax - \@trivlist - \parskip\parsep - \parindent\listparindent - \advance\linewidth -\rightmargin - \advance\linewidth -\leftmargin - \advance\@totalleftmargin \leftmargin - \parshape \@ne - \@totalleftmargin \linewidth + {\expandafter\def\expandafter\bbl@toreplace\expandafter{\list{##1}{##2}}% + \bbl@replace\bbl@toreplace{\parshape}{\bbl@listparshape}% + \bbl@exp{\def\\\list##1##2{\the\toks@}}% \toks@ <- implicit result + \def\bbl@listparshape#1#2#3{% + \parshape #1 #2 #3 % \ifnum\bbl@getluadir{page}=\bbl@getluadir{par}\else \shapemode\tw@ - \fi - \ignorespaces}} + \fi}} {} % \end{macrocode} % @@ -12190,12 +12334,12 @@ help from Bernd Raichle, for which I am grateful. % % \changes{3.14}{2017/09/30}{LuaTeX - support for R/AL texts - basic-r} % -% The file \textsf{babel-bidi.lua} currently only contains data. It is +% The file \textsf{babel-data-bidi.lua} currently only contains data. It is % a large and boring file and it's not shown here. See the generated % file. %\iffalse % \begin{macrocode} -%<*bidi> +%<*bididata> -- Data from Unicode and ConTeXt Babel = Babel or {} @@ -18274,7 +18418,7 @@ Babel.characters={ [0xE007E]={d='bn'}, [0xE007F]={d='bn'} } -%</bidi> +%</bididata> % \end{macrocode} %\fi % @@ -18330,7 +18474,7 @@ Babel = Babel or {} Babel.bidi_enabled = true -require('babel-bidi.lua') +require('babel-data-bidi.lua') local characters = Babel.characters local ranges = Babel.ranges @@ -18605,7 +18749,7 @@ Babel.fontmap[2] = {} -- al/an Babel.bidi_enabled = true -require('babel-bidi.lua') +require('babel-data-bidi.lua') local characters = Babel.characters local ranges = Babel.ranges @@ -18723,7 +18867,7 @@ function Babel.bidi(head, ispar, hdir) end end d = d or 'l' - + -- A short 'pause' in bidi for mapfont d_font = d_font or d d_font = (d_font == 'l' and 0) or @@ -18775,7 +18919,7 @@ function Babel.bidi(head, ispar, hdir) glue_d = d glue_i = item d = nil - + elseif item.id == node.id'math' then inmath = (item.subtype == 0) @@ -18969,6 +19113,270 @@ end %</basic> % \end{macrocode} % +% \section{Data for CJK} +% +% It is a boring file and it's not shown here. See the generated file. +%\iffalse +% \begin{macrocode} +%<*cjkdata> +Babel = Babel or {} + +Babel.cjk_characters = { + [0x0021]={c='ex'}, + [0x0024]={c='pr'}, + [0x0025]={c='po'}, + [0x0028]={c='op'}, + [0x0029]={c='cp'}, + [0x002B]={c='pr'}, + [0x002C]={c='is'}, + [0x002D]={c='hy'}, + [0x002E]={c='is'}, + [0x002F]={c='sy'}, + [0x003A]={c='is'}, + [0x003B]={c='is'}, + [0x003F]={c='ex'}, + [0x005B]={c='op'}, + [0x005C]={c='pr'}, + [0x005D]={c='cp'}, + [0x007B]={c='op'}, + [0x007D]={c='cl'}, + [0x00A1]={c='op'}, + [0x00A2]={c='po'}, + [0x00A3]={c='pr'}, + [0x00A4]={c='pr'}, + [0x00A5]={c='pr'}, + [0x00B0]={c='po'}, + [0x00B1]={c='pr'}, + [0x201A]={c='op'}, + [0x201E]={c='op'}, + [0x2024]={c='in'}, + [0x2025]={c='in'}, + [0x2026]={c='in'}, + [0x2030]={c='po'}, + [0x2031]={c='po'}, + [0x2032]={c='po'}, + [0x2033]={c='po'}, + [0x2034]={c='po'}, + [0x2035]={c='po'}, + [0x2036]={c='po'}, + [0x2037]={c='po'}, + [0x203C]={c='ns'}, + [0x203D]={c='ns'}, + [0x2044]={c='is'}, + [0x2045]={c='op'}, + [0x2046]={c='cl'}, + [0x2047]={c='ns'}, + [0x2048]={c='ns'}, + [0x2049]={c='ns'}, + [0x207D]={c='op'}, + [0x207E]={c='cl'}, + [0x208D]={c='op'}, + [0x208E]={c='cl'}, + [0x20A7]={c='po'}, + [0x20B6]={c='po'}, + [0x20BB]={c='po'}, + [0x20BE]={c='po'}, + [0x2103]={c='po'}, + [0x2109]={c='po'}, + [0x2116]={c='pr'}, + [0x2212]={c='pr'}, + [0x2213]={c='pr'}, + [0x22EF]={c='in'}, + [0x2308]={c='op'}, + [0x2309]={c='cl'}, + [0x230A]={c='op'}, + [0x230B]={c='cl'}, + [0x2329]={c='op'}, + [0x232A]={c='cl'}, + [0x2983]={c='op'}, + [0x2984]={c='cl'}, + [0x2985]={c='op'}, + [0x2986]={c='cl'}, + [0x2987]={c='op'}, + [0x2988]={c='cl'}, + [0x2989]={c='op'}, + [0x298A]={c='cl'}, + [0x298B]={c='op'}, + [0x298C]={c='cl'}, + [0x298D]={c='op'}, + [0x298E]={c='cl'}, + [0x298F]={c='op'}, + [0x2990]={c='cl'}, + [0x2991]={c='op'}, + [0x2992]={c='cl'}, + [0x2993]={c='op'}, + [0x2994]={c='cl'}, + [0x2995]={c='op'}, + [0x2996]={c='cl'}, + [0x2997]={c='op'}, + [0x2998]={c='cl'}, + [0x29D8]={c='op'}, + [0x29D9]={c='cl'}, + [0x29DA]={c='op'}, + [0x29DB]={c='cl'}, + [0x29FC]={c='op'}, + [0x29FD]={c='cl'}, + [0x2CF9]={c='ex'}, + [0x2CFE]={c='ex'}, + [0x2E18]={c='op'}, + [0x2E22]={c='op'}, + [0x2E23]={c='cl'}, + [0x2E24]={c='op'}, + [0x2E25]={c='cl'}, + [0x2E26]={c='op'}, + [0x2E27]={c='cl'}, + [0x2E28]={c='op'}, + [0x2E29]={c='cl'}, + [0x2E2E]={c='ex'}, + [0x2E42]={c='op'}, + [0x3001]={c='cl'}, + [0x3002]={c='cl'}, + [0x3005]={c='ns'}, + [0x3008]={c='op'}, + [0x3009]={c='cl'}, + [0x300A]={c='op'}, + [0x300B]={c='cl'}, + [0x300C]={c='op'}, + [0x300D]={c='cl'}, + [0x300E]={c='op'}, + [0x300F]={c='cl'}, + [0x3010]={c='op'}, + [0x3011]={c='cl'}, + [0x3014]={c='op'}, + [0x3015]={c='cl'}, + [0x3016]={c='op'}, + [0x3017]={c='cl'}, + [0x3018]={c='op'}, + [0x3019]={c='cl'}, + [0x301A]={c='op'}, + [0x301B]={c='cl'}, + [0x301C]={c='ns'}, + [0x301D]={c='op'}, + [0x301E]={c='cl'}, + [0x301F]={c='cl'}, + [0x303B]={c='ns'}, + [0x303C]={c='ns'}, + [0x309B]={c='ns'}, + [0x309C]={c='ns'}, + [0x309D]={c='ns'}, + [0x309E]={c='ns'}, + [0x30A0]={c='ns'}, + [0x30FB]={c='ns'}, + [0x30FD]={c='ns'}, + [0x30FE]={c='ns'}, + [0xA015]={c='ns'}, + [0xA60E]={c='ex'}, + [0xA838]={c='po'}, + [0xFD3E]={c='cl'}, + [0xFD3F]={c='op'}, + [0xFDFC]={c='po'}, + [0xFE10]={c='is'}, + [0xFE11]={c='cl'}, + [0xFE12]={c='cl'}, + [0xFE13]={c='is'}, + [0xFE14]={c='is'}, + [0xFE15]={c='ex'}, + [0xFE16]={c='ex'}, + [0xFE17]={c='op'}, + [0xFE18]={c='cl'}, + [0xFE19]={c='in'}, + [0xFE35]={c='op'}, + [0xFE36]={c='cl'}, + [0xFE37]={c='op'}, + [0xFE38]={c='cl'}, + [0xFE39]={c='op'}, + [0xFE3A]={c='cl'}, + [0xFE3B]={c='op'}, + [0xFE3C]={c='cl'}, + [0xFE3D]={c='op'}, + [0xFE3E]={c='cl'}, + [0xFE3F]={c='op'}, + [0xFE40]={c='cl'}, + [0xFE41]={c='op'}, + [0xFE42]={c='cl'}, + [0xFE43]={c='op'}, + [0xFE44]={c='cl'}, + [0xFE47]={c='op'}, + [0xFE48]={c='cl'}, + [0xFE50]={c='cl'}, + [0xFE52]={c='cl'}, + [0xFE54]={c='ns'}, + [0xFE55]={c='ns'}, + [0xFE56]={c='ex'}, + [0xFE57]={c='ex'}, + [0xFE59]={c='op'}, + [0xFE5A]={c='cl'}, + [0xFE5B]={c='op'}, + [0xFE5C]={c='cl'}, + [0xFE5D]={c='op'}, + [0xFE5E]={c='cl'}, + [0xFE69]={c='pr'}, + [0xFE6A]={c='po'}, + [0xFF01]={c='ex', w='f'}, + [0xFF04]={c='pr', w='f'}, + [0xFF05]={c='po', w='f'}, + [0xFF08]={c='op', w='f'}, + [0xFF09]={c='cl', w='f'}, + [0xFF0C]={c='cl', w='f'}, + [0xFF0E]={c='cl', w='f'}, + [0xFF1A]={c='ns', w='f'}, + [0xFF1B]={c='ns', w='f'}, + [0xFF1F]={c='ex', w='f'}, + [0xFF3B]={c='op', w='f'}, + [0xFF3D]={c='cl', w='f'}, + [0xFF5B]={c='op', w='f'}, + [0xFF5D]={c='cl', w='f'}, + [0xFF5F]={c='op', w='f'}, + [0xFF60]={c='cl', w='f'}, + [0xFF61]={c='cl', w='h'}, + [0xFF62]={c='op', w='h'}, + [0xFF63]={c='cl', w='h'}, + [0xFF64]={c='cl', w='h'} +} + +Babel.cjk_class = setmetatable ( Babel.cjk_characters, { + __index = function(_, k) + if (k >= 0xAC00 and k <= 0xD7A3) -- H2/H3 + or (k >= 0x2E80 and k <= 0x9FFF) + or (k >= 0xF900 and k <= 0xFAFF) + or (k >= 0xFE10 and k <= 0xFE1F) + or (k >= 0xFE30 and k <= 0xFE6F) + or (k >= 0xFF00 and k <= 0xFFEF) + or (k >= 0x1F000 and k <= 0x1FFFD) + or (k >= 0x20000 and k <= 0x2FFFD) + or (k >= 0x30000 and k <= 0x3FFFD) then + return {c='I'} + elseif (k >= 0x20A0 and k <= 0x20CF) then + return {c='pr'} + else + return {c='O'} + end + end }) + +-- Note ns = ex = sy = is = po = hy. Here, 'I' and 'O' are +-- pseudo-classes for ideographic-like (id, h2, h3), and 'other', +-- respectively. Jamo is not considered yet, but very likely at least +-- jl must be. + +Babel.cjk_breaks = { + ['op'] = { }, + ['cl'] = { ['op']=1, ['pr']=1, ['in']=1, ['I']=1 }, + ['ns'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['ex'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['sy'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['is'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['pr'] = { ['pr']=1, ['po']=1, ['in']=1 }, + ['po'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['in'] = { ['op']=1, ['pr']=1, ['po']=1, ['I']=1 }, + ['hy'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + -- + ['I'] = { ['op']=1, ['pr']=1, ['I']=1, ['O']=1 }, + ['O'] = { ['I']=1 } +} +%</cjkdata> +% \end{macrocode} +%\fi +% % \section{The `nil' language} % % This `language' does nothing, except setting the hyphenation patterns to diff --git a/Master/texmf-dist/source/latex/babel/babel.ins b/Master/texmf-dist/source/latex/babel/babel.ins index 408833da08f..5205bbabd09 100644 --- a/Master/texmf-dist/source/latex/babel/babel.ins +++ b/Master/texmf-dist/source/latex/babel/babel.ins @@ -26,7 +26,7 @@ %% and covered by LPPL is defined by the unpacking scripts (with %% extension .ins) which are part of the distribution. %% -\def\filedate{2019/04/22} +\def\filedate{2019/05/04} \def\batchfile{babel.ins} \input docstrip.tex @@ -221,7 +221,8 @@ \def\MetaPrefix{--} \usepreamble\luapreamble \nopostamble -\generate{\file{babel-bidi.lua}{\from{babel.dtx}{bidi}}} +\generate{\file{babel-data-bidi.lua}{\from{babel.dtx}{bididata}}} +\generate{\file{babel-data-cjk.lua}{\from{babel.dtx}{cjkdata}}} \generate{\file{babel-bidi-basic-r.lua}{\from{babel.dtx}{basic-r}}} \generate{\file{babel-bidi-basic.lua}{\from{babel.dtx}{basic}}} diff --git a/Master/texmf-dist/source/latex/babel/bbcompat.dtx b/Master/texmf-dist/source/latex/babel/bbcompat.dtx index 4b31d63bcfd..ca62d428f0a 100644 --- a/Master/texmf-dist/source/latex/babel/bbcompat.dtx +++ b/Master/texmf-dist/source/latex/babel/bbcompat.dtx @@ -30,7 +30,7 @@ % % \iffalse %<*dtx> -\ProvidesFile{bbcompat.dtx}[2019/04/22 v3.30] +\ProvidesFile{bbcompat.dtx}[2019/05/04 v3.31] %</dtx> % %% File 'bbcompat.dtx' diff --git a/Master/texmf-dist/source/latex/babel/locale.zip b/Master/texmf-dist/source/latex/babel/locale.zip Binary files differindex 78e6a19c1fa..b1f0e86a815 100644 --- a/Master/texmf-dist/source/latex/babel/locale.zip +++ b/Master/texmf-dist/source/latex/babel/locale.zip diff --git a/Master/texmf-dist/tex/generic/babel/babel-bidi-basic-r.lua b/Master/texmf-dist/tex/generic/babel/babel-bidi-basic-r.lua index 0705daa99d6..a39c69bed77 100644 --- a/Master/texmf-dist/tex/generic/babel/babel-bidi-basic-r.lua +++ b/Master/texmf-dist/tex/generic/babel/babel-bidi-basic-r.lua @@ -36,7 +36,7 @@ Babel = Babel or {} Babel.bidi_enabled = true -require('babel-bidi.lua') +require('babel-data-bidi.lua') local characters = Babel.characters local ranges = Babel.ranges diff --git a/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua b/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua index 02e1406e4d1..7f3269bbb91 100644 --- a/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua +++ b/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua @@ -43,7 +43,7 @@ Babel.fontmap[2] = {} -- al/an Babel.bidi_enabled = true -require('babel-bidi.lua') +require('babel-data-bidi.lua') local characters = Babel.characters local ranges = Babel.ranges diff --git a/Master/texmf-dist/tex/generic/babel/babel-bidi.lua b/Master/texmf-dist/tex/generic/babel/babel-data-bidi.lua index 97f6bb69c27..584796078b1 100644 --- a/Master/texmf-dist/tex/generic/babel/babel-bidi.lua +++ b/Master/texmf-dist/tex/generic/babel/babel-data-bidi.lua @@ -1,10 +1,10 @@ -- --- This is file `babel-bidi.lua', +-- This is file `babel-data-bidi.lua', -- generated with the docstrip utility. -- -- The original source files were: -- --- babel.dtx (with options: `bidi') +-- babel.dtx (with options: `bididata') -- -- -- Copyright (C) 2012-2019 Javier Bezos and Johannes L. Braams. diff --git a/Master/texmf-dist/tex/generic/babel/babel-data-cjk.lua b/Master/texmf-dist/tex/generic/babel/babel-data-cjk.lua new file mode 100644 index 00000000000..5c297aa8313 --- /dev/null +++ b/Master/texmf-dist/tex/generic/babel/babel-data-cjk.lua @@ -0,0 +1,288 @@ +-- +-- This is file `babel-data-cjk.lua', +-- generated with the docstrip utility. +-- +-- The original source files were: +-- +-- babel.dtx (with options: `cjkdata') +-- +-- +-- Copyright (C) 2012-2019 Javier Bezos and Johannes L. Braams. +-- Copyright (C) 1989-2012 Johannes L. Braams and +-- any individual authors listed elsewhere in this file. +-- All rights reserved. +-- +-- This file is part of the Babel system. +-- -------------------------------------- +-- +-- It may be distributed and/or modified under the +-- conditions of the LaTeX Project Public License, either version 1.3 +-- of this license or (at your option) any later version. +-- The latest version of this license is in +-- http://www.latex-project.org/lppl.txt +-- and version 1.3 or later is part of all distributions of LaTeX +-- version 2003/12/01 or later. +-- +-- This work has the LPPL maintenance status "maintained". +-- +-- The Current Maintainer of this work is Javier Bezos. +-- +-- The list of derived (unpacked) files belonging to the distribution +-- and covered by LPPL is defined by the unpacking scripts (with +-- extension |.ins|) which are part of the distribution. +-- + +Babel = Babel or {} + +Babel.cjk_characters = { + [0x0021]={c='ex'}, + [0x0024]={c='pr'}, + [0x0025]={c='po'}, + [0x0028]={c='op'}, + [0x0029]={c='cp'}, + [0x002B]={c='pr'}, + [0x002C]={c='is'}, + [0x002D]={c='hy'}, + [0x002E]={c='is'}, + [0x002F]={c='sy'}, + [0x003A]={c='is'}, + [0x003B]={c='is'}, + [0x003F]={c='ex'}, + [0x005B]={c='op'}, + [0x005C]={c='pr'}, + [0x005D]={c='cp'}, + [0x007B]={c='op'}, + [0x007D]={c='cl'}, + [0x00A1]={c='op'}, + [0x00A2]={c='po'}, + [0x00A3]={c='pr'}, + [0x00A4]={c='pr'}, + [0x00A5]={c='pr'}, + [0x00B0]={c='po'}, + [0x00B1]={c='pr'}, + [0x201A]={c='op'}, + [0x201E]={c='op'}, + [0x2024]={c='in'}, + [0x2025]={c='in'}, + [0x2026]={c='in'}, + [0x2030]={c='po'}, + [0x2031]={c='po'}, + [0x2032]={c='po'}, + [0x2033]={c='po'}, + [0x2034]={c='po'}, + [0x2035]={c='po'}, + [0x2036]={c='po'}, + [0x2037]={c='po'}, + [0x203C]={c='ns'}, + [0x203D]={c='ns'}, + [0x2044]={c='is'}, + [0x2045]={c='op'}, + [0x2046]={c='cl'}, + [0x2047]={c='ns'}, + [0x2048]={c='ns'}, + [0x2049]={c='ns'}, + [0x207D]={c='op'}, + [0x207E]={c='cl'}, + [0x208D]={c='op'}, + [0x208E]={c='cl'}, + [0x20A7]={c='po'}, + [0x20B6]={c='po'}, + [0x20BB]={c='po'}, + [0x20BE]={c='po'}, + [0x2103]={c='po'}, + [0x2109]={c='po'}, + [0x2116]={c='pr'}, + [0x2212]={c='pr'}, + [0x2213]={c='pr'}, + [0x22EF]={c='in'}, + [0x2308]={c='op'}, + [0x2309]={c='cl'}, + [0x230A]={c='op'}, + [0x230B]={c='cl'}, + [0x2329]={c='op'}, + [0x232A]={c='cl'}, + [0x2983]={c='op'}, + [0x2984]={c='cl'}, + [0x2985]={c='op'}, + [0x2986]={c='cl'}, + [0x2987]={c='op'}, + [0x2988]={c='cl'}, + [0x2989]={c='op'}, + [0x298A]={c='cl'}, + [0x298B]={c='op'}, + [0x298C]={c='cl'}, + [0x298D]={c='op'}, + [0x298E]={c='cl'}, + [0x298F]={c='op'}, + [0x2990]={c='cl'}, + [0x2991]={c='op'}, + [0x2992]={c='cl'}, + [0x2993]={c='op'}, + [0x2994]={c='cl'}, + [0x2995]={c='op'}, + [0x2996]={c='cl'}, + [0x2997]={c='op'}, + [0x2998]={c='cl'}, + [0x29D8]={c='op'}, + [0x29D9]={c='cl'}, + [0x29DA]={c='op'}, + [0x29DB]={c='cl'}, + [0x29FC]={c='op'}, + [0x29FD]={c='cl'}, + [0x2CF9]={c='ex'}, + [0x2CFE]={c='ex'}, + [0x2E18]={c='op'}, + [0x2E22]={c='op'}, + [0x2E23]={c='cl'}, + [0x2E24]={c='op'}, + [0x2E25]={c='cl'}, + [0x2E26]={c='op'}, + [0x2E27]={c='cl'}, + [0x2E28]={c='op'}, + [0x2E29]={c='cl'}, + [0x2E2E]={c='ex'}, + [0x2E42]={c='op'}, + [0x3001]={c='cl'}, + [0x3002]={c='cl'}, + [0x3005]={c='ns'}, + [0x3008]={c='op'}, + [0x3009]={c='cl'}, + [0x300A]={c='op'}, + [0x300B]={c='cl'}, + [0x300C]={c='op'}, + [0x300D]={c='cl'}, + [0x300E]={c='op'}, + [0x300F]={c='cl'}, + [0x3010]={c='op'}, + [0x3011]={c='cl'}, + [0x3014]={c='op'}, + [0x3015]={c='cl'}, + [0x3016]={c='op'}, + [0x3017]={c='cl'}, + [0x3018]={c='op'}, + [0x3019]={c='cl'}, + [0x301A]={c='op'}, + [0x301B]={c='cl'}, + [0x301C]={c='ns'}, + [0x301D]={c='op'}, + [0x301E]={c='cl'}, + [0x301F]={c='cl'}, + [0x303B]={c='ns'}, + [0x303C]={c='ns'}, + [0x309B]={c='ns'}, + [0x309C]={c='ns'}, + [0x309D]={c='ns'}, + [0x309E]={c='ns'}, + [0x30A0]={c='ns'}, + [0x30FB]={c='ns'}, + [0x30FD]={c='ns'}, + [0x30FE]={c='ns'}, + [0xA015]={c='ns'}, + [0xA60E]={c='ex'}, + [0xA838]={c='po'}, + [0xFD3E]={c='cl'}, + [0xFD3F]={c='op'}, + [0xFDFC]={c='po'}, + [0xFE10]={c='is'}, + [0xFE11]={c='cl'}, + [0xFE12]={c='cl'}, + [0xFE13]={c='is'}, + [0xFE14]={c='is'}, + [0xFE15]={c='ex'}, + [0xFE16]={c='ex'}, + [0xFE17]={c='op'}, + [0xFE18]={c='cl'}, + [0xFE19]={c='in'}, + [0xFE35]={c='op'}, + [0xFE36]={c='cl'}, + [0xFE37]={c='op'}, + [0xFE38]={c='cl'}, + [0xFE39]={c='op'}, + [0xFE3A]={c='cl'}, + [0xFE3B]={c='op'}, + [0xFE3C]={c='cl'}, + [0xFE3D]={c='op'}, + [0xFE3E]={c='cl'}, + [0xFE3F]={c='op'}, + [0xFE40]={c='cl'}, + [0xFE41]={c='op'}, + [0xFE42]={c='cl'}, + [0xFE43]={c='op'}, + [0xFE44]={c='cl'}, + [0xFE47]={c='op'}, + [0xFE48]={c='cl'}, + [0xFE50]={c='cl'}, + [0xFE52]={c='cl'}, + [0xFE54]={c='ns'}, + [0xFE55]={c='ns'}, + [0xFE56]={c='ex'}, + [0xFE57]={c='ex'}, + [0xFE59]={c='op'}, + [0xFE5A]={c='cl'}, + [0xFE5B]={c='op'}, + [0xFE5C]={c='cl'}, + [0xFE5D]={c='op'}, + [0xFE5E]={c='cl'}, + [0xFE69]={c='pr'}, + [0xFE6A]={c='po'}, + [0xFF01]={c='ex', w='f'}, + [0xFF04]={c='pr', w='f'}, + [0xFF05]={c='po', w='f'}, + [0xFF08]={c='op', w='f'}, + [0xFF09]={c='cl', w='f'}, + [0xFF0C]={c='cl', w='f'}, + [0xFF0E]={c='cl', w='f'}, + [0xFF1A]={c='ns', w='f'}, + [0xFF1B]={c='ns', w='f'}, + [0xFF1F]={c='ex', w='f'}, + [0xFF3B]={c='op', w='f'}, + [0xFF3D]={c='cl', w='f'}, + [0xFF5B]={c='op', w='f'}, + [0xFF5D]={c='cl', w='f'}, + [0xFF5F]={c='op', w='f'}, + [0xFF60]={c='cl', w='f'}, + [0xFF61]={c='cl', w='h'}, + [0xFF62]={c='op', w='h'}, + [0xFF63]={c='cl', w='h'}, + [0xFF64]={c='cl', w='h'} +} + +Babel.cjk_class = setmetatable ( Babel.cjk_characters, { + __index = function(_, k) + if (k >= 0xAC00 and k <= 0xD7A3) -- H2/H3 + or (k >= 0x2E80 and k <= 0x9FFF) + or (k >= 0xF900 and k <= 0xFAFF) + or (k >= 0xFE10 and k <= 0xFE1F) + or (k >= 0xFE30 and k <= 0xFE6F) + or (k >= 0xFF00 and k <= 0xFFEF) + or (k >= 0x1F000 and k <= 0x1FFFD) + or (k >= 0x20000 and k <= 0x2FFFD) + or (k >= 0x30000 and k <= 0x3FFFD) then + return {c='I'} + elseif (k >= 0x20A0 and k <= 0x20CF) then + return {c='pr'} + else + return {c='O'} + end + end }) + +-- Note ns = ex = sy = is = po = hy. Here, 'I' and 'O' are +-- pseudo-classes for ideographic-like (id, h2, h3), and 'other', +-- respectively. Jamo is not considered yet, but very likely at least +-- jl must be. + +Babel.cjk_breaks = { + ['op'] = { }, + ['cl'] = { ['op']=1, ['pr']=1, ['in']=1, ['I']=1 }, + ['ns'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['ex'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['sy'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['is'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['pr'] = { ['pr']=1, ['po']=1, ['in']=1 }, + ['po'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + ['in'] = { ['op']=1, ['pr']=1, ['po']=1, ['I']=1 }, + ['hy'] = { ['op']=1, ['pr']=1, ['po']=1, ['in']=1, ['I']=1 }, + -- + ['I'] = { ['op']=1, ['pr']=1, ['I']=1, ['O']=1 }, + ['O'] = { ['I']=1 } +} diff --git a/Master/texmf-dist/tex/generic/babel/babel.def b/Master/texmf-dist/tex/generic/babel/babel.def index 1b65f99346f..ba2a930334f 100644 --- a/Master/texmf-dist/tex/generic/babel/babel.def +++ b/Master/texmf-dist/tex/generic/babel/babel.def @@ -41,7 +41,7 @@ \wlog{File: #1 #4 #3 <#2>}% \let\ProvidesFile\@undefined} \fi -\ProvidesFile{babel.def}[2019/04/22 3.30 Babel common definitions] +\ProvidesFile{babel.def}[2019/05/04 3.31 Babel common definitions] \ifx\AtBeginDocument\@undefined \input plain.def\relax \fi @@ -379,6 +379,8 @@ \def\main@language#1{% \def\bbl@main@language{#1}% \let\languagename\bbl@main@language + \bbl@id@assign + \chardef\localeid\@nameuse{bbl@id@@\languagename}% \bbl@patterns{\languagename}} \AtBeginDocument{% \expandafter\selectlanguage\expandafter{\bbl@main@language}% @@ -1361,7 +1363,6 @@ \catcode`\[=12 \catcode`\]=12 \catcode`\==12 % \let\bbl@ini@captions@aux\@gobbletwo \def\bbl@inidate ####1.####2.####3.####4\relax ####5####6{}% - \let\bbl@inikv@typography\bbl@iniskip \bbl@read@ini{##1}% \bbl@exportkey{chrng}{characters.ranges}{}% \bbl@exportkey{dgnat}{numbers.digits.native}{}% @@ -1405,27 +1406,44 @@ \ifcase\bbl@engine\or \bbl@ifunset{bbl@intsp@\languagename}{}% {\expandafter\ifx\csname bbl@intsp@\languagename\endcsname\@empty\else - \bbl@seaintraspace - \ifx\bbl@KVP@intraspace\@nil - \bbl@exp{% - \\\bbl@intraspace\bbl@cs{intsp@\languagename}\\\@@}% - \fi - \directlua{ - Babel = Babel or {} - Babel.sea_ranges = Babel.sea_ranges or {} - Babel.set_chranges('\bbl@cs{sbcp@\languagename}', - '\bbl@cs{chrng@\languagename}') - } - \ifx\bbl@KVP@intrapenalty\@nil - \bbl@intrapenalty0\@@ - \fi - \fi - \ifx\bbl@KVP@intraspace\@nil\else % We may override the ini - \expandafter\bbl@intraspace\bbl@KVP@intraspace\@@ - \fi - \ifx\bbl@KVP@intrapenalty\@nil\else - \expandafter\bbl@intrapenalty\bbl@KVP@intrapenalty\@@ - \fi}% + \bbl@xin@{\bbl@cs{sbcp@\languagename}}{Hant,Hans,Jpan,Kore}% + \ifin@ + \bbl@cjkintraspace + \directlua{ + Babel = Babel or {} + Babel.locale_props = Babel.locale_props or {} + Babel.locale_props[\the\localeid].linebreak = 'c' + }% + \ifx\bbl@KVP@intraspace\@nil + \bbl@exp{% + \\\bbl@intraspace\bbl@cs{intsp@\languagename}\\\@@}% + \fi + \ifx\bbl@KVP@intrapenalty\@nil + \bbl@intrapenalty0\@@ + \fi + \else + \bbl@seaintraspace + \ifx\bbl@KVP@intraspace\@nil + \bbl@exp{% + \\\bbl@intraspace\bbl@cs{intsp@\languagename}\\\@@}% + \fi + \directlua{ + Babel = Babel or {} + Babel.sea_ranges = Babel.sea_ranges or {} + Babel.set_chranges('\bbl@cs{sbcp@\languagename}', + '\bbl@cs{chrng@\languagename}') + }% + \ifx\bbl@KVP@intrapenalty\@nil + \bbl@intrapenalty0\@@ + \fi + \fi + \fi + \ifx\bbl@KVP@intraspace\@nil\else % We may override the ini + \expandafter\bbl@intraspace\bbl@KVP@intraspace\@@ + \fi + \ifx\bbl@KVP@intrapenalty\@nil\else + \expandafter\bbl@intrapenalty\bbl@KVP@intrapenalty\@@ + \fi}% \or \bbl@xin@{\bbl@cs{sbcp@\languagename}}{Thai,Laoo,Khmr}% \ifin@ @@ -2089,6 +2107,15 @@ \fi \else \global\bbl@csarg\chardef{wdir@#1}\z@ + \fi + \ifodd\bbl@engine + \bbl@csarg\ifcase{wdir@#1}% + \directlua{ Babel.locale_props[\the\localeid].textdir = 'l' }% + \or + \directlua{ Babel.locale_props[\the\localeid].textdir = 'r' }% + \or + \directlua{ Babel.locale_props[\the\localeid].textdir = 'al' }% + \fi \fi} \def\bbl@switchdir{% \bbl@ifunset{bbl@lsys@\languagename}{\bbl@provide@lsys{\languagename}}{}% diff --git a/Master/texmf-dist/tex/generic/babel/babel.sty b/Master/texmf-dist/tex/generic/babel/babel.sty index 7ee327b7c48..bc61531bafb 100644 --- a/Master/texmf-dist/tex/generic/babel/babel.sty +++ b/Master/texmf-dist/tex/generic/babel/babel.sty @@ -33,7 +33,7 @@ %% \NeedsTeXFormat{LaTeX2e}[2005/12/01] -\ProvidesPackage{babel}[2019/04/22 3.30 The Babel package] +\ProvidesPackage{babel}[2019/05/04 3.31 The Babel package] \@ifpackagewith{babel}{debug} {\providecommand\bbl@trace[1]{\message{^^J[ #1 ]}}% \let\bbl@debug\@firstofone} @@ -238,7 +238,7 @@ \AtEndOfPackage{\EnableBabelHook{babel-bidi}}% \RequirePackage{luatexbase}% \directlua{ - require('babel-bidi.lua') + require('babel-data-bidi.lua') require('babel-bidi-\bbl@tempa.lua') } \bbl@activate@preotf @@ -306,6 +306,7 @@ {\ExecuteOptions{bidi=basic}} \DeclareOption{bidi=basic}% {\let\bbl@beforeforeign\leavevmode + % TODO - to locale_props, not as separate attribute \newattribute\bbl@attr@dir % I don't like it, hackish: \frozen@everymath\expandafter{% diff --git a/Master/texmf-dist/tex/generic/babel/hyphen.cfg b/Master/texmf-dist/tex/generic/babel/hyphen.cfg index 213ca7f27ce..f866ec5d6e2 100644 --- a/Master/texmf-dist/tex/generic/babel/hyphen.cfg +++ b/Master/texmf-dist/tex/generic/babel/hyphen.cfg @@ -37,7 +37,7 @@ \wlog{File: #1 #4 #3 <#2>}% \let\ProvidesFile\@undefined} \fi -\ProvidesFile{hyphen.cfg}[2019/04/22 3.30 Babel hyphens] +\ProvidesFile{hyphen.cfg}[2019/05/04 3.31 Babel hyphens] \xdef\bbl@format{\jobname} \ifx\AtBeginDocument\@undefined \def\@empty{} diff --git a/Master/texmf-dist/tex/generic/babel/locale/ja/babel-ja.ini b/Master/texmf-dist/tex/generic/babel/locale/ja/babel-ja.ini index 790e28cf11a..bab79c73c73 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/ja/babel-ja.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/ja/babel-ja.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.0 -date = 2017-09-01 +version = 1.1 +date = 2019-05-05 name.local = 日本語 name.english = Japanese name.babel = japanese @@ -142,6 +142,7 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 [characters] delimiters.quotes = 「」『』 diff --git a/Master/texmf-dist/tex/generic/babel/locale/ko/babel-ko.ini b/Master/texmf-dist/tex/generic/babel/locale/ko/babel-ko.ini index 9584dd47f16..09d7b371460 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/ko/babel-ko.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/ko/babel-ko.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.0 -date = 2017-09-01 +version = 1.1 +date = 2019-05-05 name.local = 한국어 name.english = Korean name.babel = korean @@ -142,6 +142,7 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 [characters] delimiters.quotes = “”‘’ diff --git a/Master/texmf-dist/tex/generic/babel/locale/yue/babel-yue.ini b/Master/texmf-dist/tex/generic/babel/locale/yue/babel-yue.ini index 185035195f0..c3c8caa7d81 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/yue/babel-yue.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/yue/babel-yue.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 粵語 name.english = Cantonese name.babel = cantonese @@ -143,6 +143,7 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 [characters] delimiters.quotes = 「」『』 diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-HK.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-HK.ini index 49cd8e64ae9..0aa41f18044 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-HK.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-HK.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese-simplified-hongkongsarchina @@ -146,6 +146,8 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 +opentype.features = +smpl [characters] delimiters.quotes = “”‘’ diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-MO.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-MO.ini index aba98ab5309..1b1931c3773 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-MO.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-MO.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese-simplified-macausarchina @@ -146,6 +146,8 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 +opentype.features = +smpl [characters] delimiters.quotes = “”‘’ diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-SG.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-SG.ini index 39e80c108b4..155f647dc84 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-SG.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans-SG.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese-simplified-singapore @@ -147,6 +147,8 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 +opentype.features = +smpl [characters] delimiters.quotes = “”‘’ diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans.ini index 3cb52988f49..0255e1eeea2 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hans.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese-simplified @@ -143,6 +143,8 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 +opentype.features = +smpl [characters] delimiters.quotes = “”‘’ diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-HK.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-HK.ini index 0b2d23ea111..a8406bcd2ff 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-HK.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-HK.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese-traditional-hongkongsarchina @@ -146,6 +146,8 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 +opentype.features = +trad [characters] delimiters.quotes = 「」『』 diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-MO.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-MO.ini index 9e0db221f76..bbec33519ea 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-MO.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant-MO.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese-traditional-macausarchina @@ -146,6 +146,8 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 +opentype.features = +trad [characters] delimiters.quotes = 「」『』 diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant.ini index 18a4abd9717..5a7fbdb1166 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh-Hant.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese-traditional @@ -143,6 +143,8 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 +opentype.features = +trad [characters] delimiters.quotes = 「」『』 diff --git a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh.ini b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh.ini index 07f0f8804c2..659642d43e0 100644 --- a/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh.ini +++ b/Master/texmf-dist/tex/generic/babel/locale/zh/babel-zh.ini @@ -11,8 +11,8 @@ [identification] charset = utf8 -version = 1.1 -date = 2018-04-11 +version = 1.2 +date = 2019-05-05 name.local = 中文 name.english = Chinese name.babel = chinese @@ -143,6 +143,7 @@ exhyphenchar = preexhyphenchar = postexhyphenchar = hyphenationmin = +intraspace = 0 .1 0 [characters] delimiters.quotes = “”‘’ diff --git a/Master/texmf-dist/tex/generic/babel/luababel.def b/Master/texmf-dist/tex/generic/babel/luababel.def index c3cd913bbf7..a2fbb24b845 100644 --- a/Master/texmf-dist/tex/generic/babel/luababel.def +++ b/Master/texmf-dist/tex/generic/babel/luababel.def @@ -317,12 +317,15 @@ Babel.intraspaces = Babel.intraspaces or {} Babel.intraspaces['\csname bbl@sbcp@\languagename\endcsname'] = % {b = #1, p = #2, m = #3} + Babel.locale_props[\the\localeid].intraspace = % + {b = #1, p = #2, m = #3} }} \def\bbl@intrapenalty#1\@@{% \directlua{ Babel = Babel or {} Babel.intrapenalties = Babel.intrapenalties or {} Babel.intrapenalties['\csname bbl@sbcp@\languagename\endcsname'] = #1 + Babel.locale_props[\the\localeid].intrapenalty = #1 }} \begingroup \catcode`\%=12 @@ -333,6 +336,7 @@ \let\bbl@seaintraspace\relax \directlua{ Babel = Babel or {} + Babel.sea_enabled = true Babel.sea_ranges = Babel.sea_ranges or {} function Babel.set_chranges (script, chrng) local c = 0 @@ -374,13 +378,81 @@ end end end + }^^ + \bbl@luahyphenate} +\catcode`\%=14 +\gdef\bbl@cjkintraspace{% + \let\bbl@cjkintraspace\relax + \directlua{ + Babel = Babel or {} + require'babel-data-cjk.lua' + Babel.cjk_enabled = true + function Babel.cjk_linebreak(head) + local GLYPH = node.id'glyph' + local last_char = nil + local quad = 655360 % 10 pt = 655360 = 10 * 65536 + local last_class = nil + + for item in node.traverse(head) do + if item.id == GLYPH then + + local LOCALE = node.get_attribute(item, + luatexbase.registernumber'bbl@attr@locale') + + local props = Babel.locale_props[LOCALE] + + class = Babel.cjk_class[item.char].c + + if class == 'cp' then class = 'cl' end % )] as CL + if class == 'id' then class = 'I' end + + if class and last_class and Babel.cjk_breaks[last_class][class] then + br = Babel.cjk_breaks[last_class][class] + else + br = 0 + end + + if br == 1 and props.linebreak == 'c' then + local intrapenalty = props.intrapenalty + if intrapenalty ~= 0 then + local n = node.new(14, 0) % penalty + n.penalty = intrapenalty + node.insert_before(head, item, n) + end + local intraspace = props.intraspace + local n = node.new(12, 13) % (glue, spaceskip) + node.setglue(n, intraspace.b * quad, + intraspace.p * quad, + intraspace.m * quad) + node.insert_before(head, item, n) + end + + quad = font.getfont(item.font).size + last_class = class + else % if penalty, glue or anything else + last_class = nil + end + end + lang.hyphenate(head) + end + }% + \bbl@luahyphenate} +\gdef\bbl@luahyphenate{% + \let\bbl@luahyphenate\relax + \directlua{ luatexbase.add_to_callback('hyphenate', - function (head, tail) - lang.hyphenate(head) + function (head, tail) + if Babel.cjk_enabled then + Babel.cjk_linebreak(head) + end + lang.hyphenate(head) + if Babel.sea_enabled then Babel.sea_disc_to_space(head) - end, - 'Babel.sea_disc_to_space') -}} + end + end, + 'Babel.hyphenate') + } +} \endgroup \AddBabelHook{luatex}{loadkernel}{% \begingroup @@ -581,22 +653,24 @@ \fi \ifx\bbl@opt@layout\@nnil\endinput\fi % if no layout \ifx\bbl@beforeforeign\leavevmode % A poor test for bidi= - \def\bbl@nextfake#1{% non-local changes - always inside a group! + \def\bbl@nextfake#1{% non-local changes, use always inside a group! \bbl@exp{% \mathdir\the\bodydir #1% Once entered in math, set boxes to restore values - \everyvbox{% - \the\everyvbox - \bodydir\the\bodydir - \mathdir\the\mathdir - \everyhbox{\the\everyhbox}% - \everyvbox{\the\everyvbox}}% - \everyhbox{% - \the\everyhbox - \bodydir\the\bodydir - \mathdir\the\mathdir - \everyhbox{\the\everyhbox}% - \everyvbox{\the\everyvbox}}}}% + \<ifmmode>% + \everyvbox{% + \the\everyvbox + \bodydir\the\bodydir + \mathdir\the\mathdir + \everyhbox{\the\everyhbox}% + \everyvbox{\the\everyvbox}}% + \everyhbox{% + \the\everyhbox + \bodydir\the\bodydir + \mathdir\the\mathdir + \everyhbox{\the\everyhbox}% + \everyvbox{\the\everyvbox}}% + \<fi>}}% \def\@hangfrom#1{% \setbox\@tempboxa\hbox{{#1}}% \hangindent\wd\@tempboxa @@ -606,38 +680,22 @@ \noindent\box\@tempboxa} \fi \IfBabelLayout{tabular} - {\def\@tabular{% - \leavevmode\hbox\bgroup\bbl@nextfake$% %$ - \let\@acol\@tabacol \let\@classz\@tabclassz - \let\@classiv\@tabclassiv \let\\\@tabularcr\@tabarray}} + {\bbl@replace\@tabular{$}{\bbl@nextfake$}% + \let\bbl@tabular\@tabular + \AtBeginDocument{% + \ifx\bbl@tabular\@tabular\else + \bbl@replace\@tabular{$}{\bbl@nextfake$}% + \fi}} {} \IfBabelLayout{lists} - {\def\list#1#2{% - \ifnum \@listdepth >5\relax - \@toodeep - \else - \global\advance\@listdepth\@ne - \fi - \rightmargin\z@ - \listparindent\z@ - \itemindent\z@ - \csname @list\romannumeral\the\@listdepth\endcsname - \def\@itemlabel{#1}% - \let\makelabel\@mklab - \@nmbrlistfalse - #2\relax - \@trivlist - \parskip\parsep - \parindent\listparindent - \advance\linewidth -\rightmargin - \advance\linewidth -\leftmargin - \advance\@totalleftmargin \leftmargin - \parshape \@ne - \@totalleftmargin \linewidth + {\expandafter\def\expandafter\bbl@toreplace\expandafter{\list{##1}{##2}}% + \bbl@replace\bbl@toreplace{\parshape}{\bbl@listparshape}% + \bbl@exp{\def\\\list##1##2{\the\toks@}}% \toks@ <- implicit result + \def\bbl@listparshape#1#2#3{% + \parshape #1 #2 #3 % \ifnum\bbl@getluadir{page}=\bbl@getluadir{par}\else \shapemode\tw@ - \fi - \ignorespaces}} + \fi}} {} \IfBabelLayout{counters}% {\def\@textsuperscript#1{{% lua has separate settings for math diff --git a/Master/texmf-dist/tex/generic/babel/nil.ldf b/Master/texmf-dist/tex/generic/babel/nil.ldf index a50efbf34e7..96b40f18e8c 100644 --- a/Master/texmf-dist/tex/generic/babel/nil.ldf +++ b/Master/texmf-dist/tex/generic/babel/nil.ldf @@ -32,7 +32,7 @@ %% extension |.ins|) which are part of the distribution. %% -\ProvidesLanguage{nil}[2019/04/22 3.30 Nil language] +\ProvidesLanguage{nil}[2019/05/04 3.31 Nil language] \LdfInit{nil}{datenil} \ifx\l@nohyphenation\@undefined \@nopatterns{nil} diff --git a/Master/texmf-dist/tex/generic/babel/switch.def b/Master/texmf-dist/tex/generic/babel/switch.def index f03f7486849..f079f6184d2 100644 --- a/Master/texmf-dist/tex/generic/babel/switch.def +++ b/Master/texmf-dist/tex/generic/babel/switch.def @@ -37,7 +37,7 @@ \wlog{File: #1 #4 #3 <#2>}% \let\ProvidesFile\@undefined} \fi -\ProvidesFile{switch.def}[2019/04/22 3.30 Babel switching mechanism] +\ProvidesFile{switch.def}[2019/05/04 3.31 Babel switching mechanism] \ifx\AtBeginDocument\@undefined \input plain.def\relax \fi @@ -58,8 +58,8 @@ \countdef\last@language=19 \def\addlanguage{\alloc@9\language\chardef\@cclvi} \fi -\def\bbl@version{3.30} -\def\bbl@date{2019/04/22} +\def\bbl@version{3.31} +\def\bbl@date{2019/05/04} \def\adddialect#1#2{% \global\chardef#1#2\relax \bbl@usehooks{adddialect}{{#1}{#2}}% @@ -116,7 +116,14 @@ {\count@\bbl@id@last\relax \advance\count@\@ne \bbl@csarg\chardef{id@@\languagename}\count@ - \edef\bbl@id@last{\the\count@}}% + \edef\bbl@id@last{\the\count@}% + \ifcase\bbl@engine\or + \directlua{ + Babel = Babel or {} + Babel.locale_props = Babel.locale_props or {} + Babel.locale_props[\bbl@id@last] = {} + }% + \fi}% {}} \expandafter\def\csname selectlanguage \endcsname#1{% \ifnum\bbl@hymapsel=\@cclv\let\bbl@hymapsel\tw@\fi |