Fwd: startenumerate in romans a la LaTeX

Fwd: startenumerate in romans a la LaTeX

[Xan]

Hi,

I just want to simulate the behaviour of

\usepackage{enumerate}
...

\begin{enumerate}[(i)]
\item
\end{enumerate}

in ConTeXt. That is:
- items in (i), (ii), ....
- right indentation of items: in context items start at the same point.
In LaTeX is the item text itself who starts at the same point, not the
romans.


I try:
\defineenumeration
   [mylema]
   [text={Lemma}, % Què es mostra
    before={\blank[big]}, % abans de lema, un bigskip
    after={\blank[big]}, % després de lema, un bigskip
    headstyle=bold, % Negreta per la capçaleras
    %between=\blank, % Entre Lemmes una línia en blanc
    titledistance=.5em, % espai entre número i parèntesis.
    textdistance=.5em, % espai entre ) i text
    stopper={.\space}, % Com acaba. Després de parèntesis un '.'
    location=serried,
    width=fit, % que ocupi tot l'espai
    style=italic, % estil del text
    title=yes, % si puc posar o no arguments opcionals
    titlestyle=bf, % estil del títol
    way=bytext, % enumerar en tot el document
    conversion=numbers,indenting=yes] % enumera amb arabic
  %enumera els lemes per seccion
[...]
\startmylema Let $G$ be a group with a finite presentation ${\cal P} =
\langle X \mid R \rangle$. Then for all null-homotopic words $u, v$ in
${\cal P}$,
\setupitems[align=right]
\startitemize[r][left=(,right=),stopper=]
\item $\text{area}(u \cdot w) = \text{area}
(w \cdot u)$
\item $\text{area}(wuw^{-1}) = \text{area}(w)$
\item $\text{area}(u \cdot w) \leq \text{area}(u) + \text{area}(w)$
\item $\text{area}(u) = \text{area}(u^{-1})$
\stopitemize
\stopmylema

but the numbers are left-aligned and they bit the text.

Can anyone help me?

Thanks,
Xan.

PS: Please CCme.

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