rockbox/manual/advanced_topics/viewports/mono-vp-syntax.tex
Alex Parker ab563da175 Add viewports to the manual. Adapted from FS#9934 by Jonas Häggqvist and FS#10553 by David Kauffmann
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22756 a1c6a512-1295-4272-9138-f99709370657
2009-09-20 16:48:45 +00:00

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\subsubsection{Viewport Declaration Syntax}
{\config{\%V}}{\textbar}x{\textbar}y{\textbar}[width]{\textbar}[height]{\textbar}[font]{\textbar}%
\begin{itemize}
\item 'font' is a number - '0' is the built-in system font, '1' is the
user-selected font.
\item Only the coordinates \emph{have} to be specified. Leaving the other
definitions blank will set them to their default values.
\note{The correct number of {\textbar}s with hyphens in blank fields
are still needed in any case.}
\end{itemize}
\begin{example}
%V|12|20|-|-|1|
%sThis viewport is displayed permanently. It starts 12px from the left and
%s20px from the top of the screen, and fills the rest of the screen from
%sthat point. The lines will scroll if this text does not fit in the viewport.
%sThe user font is used.
\end{example}
\begin{rbtabular}{.75\textwidth}{XX}{Viewport definition & Default value}{}{}
width/height & remaining part of screen \\
font & user defined \\
\end{rbtabular}