> Am 29.03.2015 um 22:05 schrieb Fabrice Couvreur <fabrice1.couvr...@gmail.com>:
>
> Hi,
>
> 1. In the following code, the color is not included in the \startframedtext
> \stopframedtext environment
Remove the \MPcolor command, it is only needed for meatiest graphics.
You can also remove \setupcolors[state=start] because MkIV enables colors by
default.
> 2. How can the height of the red square adapts to the height of the text ?
You can use the \htofstring command to get the height of a character but the
command
accepts only text and you can’t use color or font settings in the argument.
> 3. Can we improve the code ?
Use keys to set the colors for all elements, you can also remove the \feature
command
because settings small caps for uppercase text is useless. You should also
create
a real command for the headcommand key because there can be problems when
context checks for the value of the key.
\definecolor[mycolor][c=0.00, m=0.10, y=0.20, k=0.00]
\define\DefinitionHeadcommand
{\blackrule
[ color=red,
width=\htofstring{D},% width=\htofstring{\enumerationparameter{text}},
height=\htofstring{D}]%
\thinspace}
\defineenumeration
[definition]
[text={DÉFINITION : },
headstyle=bold,
headcommand=\DefinitionHeadcommand,
headcolor=blue,
titlecolor=red,
width=fit,
alternative=top,
title=yes,
titleright=,
titleleft=,
before={\startframedtext[width=\textwidth,frame=off,background=color,backgroundcolor=mycolor]},
after={\stopframedtext}]
\starttext
\startdefinition{Expérience aléatoire}
Une {\bf expérience aléatoire} est une expérience renouvelable dont les
résultats possibles sont connus sans qu'on puisse déterminer lequel sera
réalisé.
\stopdefinition
\stoptext
Wolfgang
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