使用默认从右到左的语言对 ExPex 自由翻译中的从左到右文本进行对齐

Question

这个问题是这个问题，询问如何对所有注释进行对齐。该解决方案适用于对齐\gla、\glb和，\glc但对无效\glft。问题显然是因为默认语言是希伯来语\setdefaultlanguage{hebrew}，但我不知道如何解决这个问题。

梅威瑟：

\documentclass{book}

\usepackage{ragged2e}

\usepackage{expex}
\usepackage{polyglossia}
\setdefaultlanguage{hebrew}
\setotherlanguage{english}
\newfontfamily\hebrewfont[Script=Hebrew]{FrankRuehl}
\newfontfamily\englishfont{Corbel}

\begin{document}

\lingset{
    everygla=\Large,
    everyglb=\footnotesize\englishfont,
    everyglc=\footnotesize\englishfont,
    everyglft=\small,
    glftpos=right,
    glwordalign=center,
    glhangindent=0em,
}

\definelingstyle{justified}{
    glrightskip=0pt,glspace=0.5em plus 3em minus 0.15em,
    everyglft=\justifying\noindent
}

\exdisplay[lingstyle=justified]

\begingl
  \gla אאאא בבגגגגב גגגג דדדדדדדד אאאא בבבב גגגג דדדד אאאא בבבב גגגג דדדד אאאאאאאא בבבב גגגג דדדד אאאא בבבב גגגג דדדדדדדד אאאאאאא בבבב גגגג דדדד אאאא בבגגגגבב גגגג דדדדדד //

  \glb aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd //

  \glc aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd  //

\glft
    \textenglish{Some English text so that you can see whether the hyphenation and justification provided by \LaTeX{} are actually working in this free translation. Some English text so that you can see whether the hyphenation and justification provided by \LaTeX{} are actually working in this free translation.} //
\endgl

\xe

\end{document}

输出：

如您所见，希伯来语注释对齐得很好，但英语自由翻译却左边不整齐，即使在完全英语的环境中它也是完全对齐的。

Answer 1

\glft当示例使用 RTL 语言时，我尝试了很多方法来实现对齐（无论是通过文档的默认语言还是\begin{hebrew}...\end{hebrew}围绕示例的环境），但都没有成功。我还尝试过按照手册第 12.3 节中的代码将其放在侧面板中expex，但这也无济于事。

我的建议是使用paracol包而不是expex包本身将你的翻译拆分到第二列。这样你的翻译列就不会受到expex任何限制。

在下面的示例中，我创建了interlinear和translation环境，它们包含了paracol、expex和常规格式的命令，以便您的代码更简单。我没有 FrankRuehl，所以我改用 Ezra SIL 作为希伯来语字体。

\documentclass{book}

\usepackage{polyglossia}
\setdefaultlanguage{english}
\setotherlanguage{hebrew}
\newfontfamily\hebrewfont[Script=Hebrew]{Ezra SIL}
\newfontfamily\englishfont{Corbel}

\usepackage{microtype} % for better automatic spacing in the narrow justified column

\usepackage{expex}

\lingset{
    everygla=\Large,
    everyglb=\footnotesize\englishfont,
    everyglc=\footnotesize\englishfont,
    glwordalign=center,
    glhangindent=0em,
    glrightskip=0pt,
    glspace=0.5em plus 3em minus 0.15em,
}

\usepackage{paracol}

\newenvironment{interlinear}%
    {\begin{leftcolumn*}\begin{hebrew}\exdisplay\begingl}%
    {\endgl\xe\end{hebrew}\end{leftcolumn*}}
\newenvironment{translation}%
    {\begin{rightcolumn}\small\noindent\ignorespaces}%
    {\end{rightcolumn}}

\begin{document}

%   \columnratio{0.6} % 0.6 is the default value for expex's ssratio, so if you want that ratio, uncomment this and adjust as needed
%   \setlength{\columnsep}{3em} % this is the default value for expex's sssep, so if you want that amount of column separation, uncomment this and adjust as needed
\begin{paracol}{2}

\begin{interlinear}
  \gla אאאא בבגגגגב גגגג דדדדדדדד אאאא בבבב גגגג דדדד אאאא בבבב גגגג דדדד אאאאאאאא בבבב גגגג דדדד אאאא בבבב גגגג דדדדדדדד אאאאאאא בבבב גגגג דדדד אאאא בבגגגגבב גגגג דדדדדד //

  \glb aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd //

  \glc aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd aaaa bbbb gggg dddd  //
\end{interlinear}

\begin{translation}
    Some English text so that you can see whether the hyphenation and justification provided by \LaTeX{} are actually working in this free translation. Some English text so that you can see whether the hyphenation and justification provided by \LaTeX{} are actually working in this free translation.
\end{translation}

\end{paracol}

\end{document}