these are the different widgets for the screens. they can also be embedded
in the screens itself.
+pixmap paths
+============
+there is no lookup order, but exactly one place to search for pixmaps.
+You can either:
+ - specify a full pathname (PLEASE, don't!), with a leading slash.
+ - specify a relative pathname, without leading slash.
+ The file will be searched for under the default skin image directory.
+ use this to refer to pixmaps which are included in the default
+ distribution, i.e. no skin specific stuff but for example the
+ number bitmaps etc.
+ - relative to the skin's directory (with a leading "~/").
+ ~ in this case can be seen as the skin's "home directory", that's the
+ place where the skin.xml is.
+ use this if you are building a skin.
A NOTE ABOUT PNGs
=================
(*) Note, that, technically, if we start with a alpha=1 background (i.e.
only video), and alphablend on this, we generalized the problem enough that
we can handle both cases the same. But currently, we have to differentiate
-between them, as we can't always alphablend.
+between them, as we can't always alphablend simply for performance reasons.
lcd:
====