Improve typesetting and fix a typo
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24103 a1c6a512-1295-4272-9138-f99709370657
diff --git a/manual/advanced_topics/viewports/grayscale-vp-syntax.tex b/manual/advanced_topics/viewports/grayscale-vp-syntax.tex
index 9f15b51..ec8db02 100644
--- a/manual/advanced_topics/viewports/grayscale-vp-syntax.tex
+++ b/manual/advanced_topics/viewports/grayscale-vp-syntax.tex
@@ -3,14 +3,14 @@
{\config{\%V}}{\textbar}x{\textbar}y{\textbar}[width]{\textbar}[height]{\textbar}[font]{\textbar}[fgshade]{\textbar}[bgshade]{\textbar}%
\begin{itemize}
- \item 'fgshade' and bgshade are numbers in the range '0' (= black) to '3'
+ \item `fgshade' and `bgshade' are numbers in the range 0 (= black) to 3
(= white).
- \item 'font' is a number - '0' is the built-in system font, '1' is the
+ \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.}
+ \note{The correct number of `{\textbar}'s (vertical bars) with hyphens in
+ blank fields are still needed in any case.}
\end{itemize}
\begin{example}
@@ -25,3 +25,4 @@
font & user defined \\
shade & black foreground on white background \\
\end{rbtabular}
+