xfdesktop now supports alpha channel

[Olivier Fourdan]

Hi all,

I've added full support for alpha channel in xfdesktop. 

In the examples below, it's the same backdrop that is used. I just play
with the solid color and the tile/center/scale mode

note the shadow under the mouse, it follows the solid color defined in
xfdesktop setting - That's alpha :)

http://www.xfce.org/archive/xfdesktop-alpha1.png
http://www.xfce.org/archive/xfdesktop-alpha2.png
http://www.xfce.org/archive/xfdesktop-alpha3.png

the backdrop image I used in these examples is available here :

http://www.xfce.org/archive/xfce4logo-test.png

so you can try by yourself once you've grabbed the CVS.

Cheers,
-- 
Olivier Fourdan <fourdan at xfce.org>
http://www.xfce.org