From: enrico.grego...@univr.it
> I'll think to a way for adding the /ActualText to the macros I
> showed you.
There is a way, via the accsupp package by Heiko Oberdiek:
===
\documentclass{article}
\usepackage{fontspec}
\setmainfont[Ligatures=TeX]{DejaVu Serif}
\usepackage{accsupp}
\makeatletter
\def\@URomanx#1{\ifcase#1\or
Ⅰ\or Ⅱ\or Ⅲ\or Ⅳ\or Ⅴ\or Ⅵ\or Ⅶ\or Ⅷ\or Ⅸ\or Ⅹ\or Ⅺ\or Ⅻ\else
\expandafter\@slowURoman\romannumeral #1@\fi}
\def\@slowURoman#1{\ifx @#1% then terminate
\else
\if i#1Ⅰ\else\if v#1Ⅴ\else\if x#1Ⅹ\else\if
l#1Ⅼ\else\if c#1Ⅽ\else\if d#1Ⅾ\else \if
m#1Ⅿ\else#1\fi\fi\fi\fi\fi\fi\fi
\expandafter\@slowURoman
\fi
}
\def\@Uromanx#1{\ifcase#1\or
ⅰ\or ⅱ\or ⅲ\or ⅳ\or ⅴ\or ⅵ\or ⅶ\or ⅷ\or ⅸ\or ⅹ\or ⅺ\or ⅻ\else
\expandafter\@slowUroman\romannumeral #1@\fi}
\def\@slowUroman#1{\ifx @#1% then terminate
\else
\if i#1ⅰ\else\if v#1ⅴ\else\if x#1ⅹ\else\if
l#1ⅼ\else\if c#1ⅽ\else\if d#1ⅾ\else \if
m#1ⅿ\else#1\fi\fi\fi\fi\fi\fi\fi
\expandafter\@slowUroman
\fi
}
\def\Ordinal#1{%
\BeginAccSupp{method=escape,ActualText=#1}%
\@URomanx{#1}\EndAccSupp{}}
\def\ordinal#1{%
\BeginAccSupp{method=escape,ActualText=#1}%
\@Uromanx{#1}\EndAccSupp{}}
\makeatother
\begin{document}
\Ordinal{239}
\Ordinal{8}
\ordinal{999}
\end{document}
===
Works with AR 9, though not perfectly in the selections.
Ciao
Enrico
--
Enrico Gregorio + Dipartimento di Informatica + Tel: +39 045
8027937
enrico.grego...@univr.it + Università degli Studi di Verona +
(grego...@math.unipd.it) + Strada le Grazie 15 / I-37134 Verona + Fax: +39 045
8027928
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