From: "Procházka Lukáš Ing. - Pontex s. r. o." <LPr@pontex.cz>
To: ConTeXt <ntg-context@ntg.nl>
Subject: Layers, overlays
Date: Fri, 18 Jan 2013 09:30:52 +0100 [thread overview]
Message-ID: <op.wq3lxqdctpjj8f@lpr> (raw)
Hello,
I'd like to ask two questions which appeared on topic "Layer vs. overlay".
Q1: What does \tightlayer[...] exactly do? (No item on wiki.)
Q2: Why some layer properties are specified on \definelayer (beforetext: width=\overlaywidth,height=\overlayheight) and some during overlay setups (beforetext: preset=righttop)? - Related code given before:
----
\starttext
\definelayer [beforetext][width=\overlaywidth,height=\overlayheight]
\defineoverlay[beforetext][{\setups[beforetext]\tightlayer[beforetext]}]
\startsetups[beforetext]
\setlayer[beforetext][preset=righttop]
{\framed[width=2in]{foo}}
\stopsetups
bar
\stoptext
----
TIA.
Best regards,
Lukas
--
Ing. Lukáš Procházka [mailto:LPr@pontex.cz]
Pontex s. r. o. [mailto:pontex@pontex.cz] [http://www.pontex.cz]
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Tel: +420 244 062 238
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next reply other threads:[~2013-01-18 8:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-18 8:30 Procházka Lukáš Ing. - Pontex s. r. o. [this message]
2013-01-24 16:06 ` Sietse Brouwer
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