LR_SHARED) by keeping the loaded images in a list. This is needed for
proper alpha support later on since once-per-image preparations will
be needed then.
also backup the old metrics. That way, themed system colors are set
even uxtheme was not loaded and initialized yet, and when a theme is
deactivated, the colors prior to the activation are restored as well.
Also, not having to set the system colors in uxtheme startup works
around weird problems where SetSystemColors() ended up being called
from inside window creation and this seemingly led to some creation
message being sent twice.
of the theme file, so as long as theme class data is still opened
somewhere, the theme file won't get freed. Otherwise, it could happen
that invalid class data was used, which could lead to problems.
Full implementation of GetThemeDocumentationProperty.
Define string maps for parsing INI files into useable form.
Implemented (undocumented) ApplyTheme to select current theme.
Andrew Talbot