sugarlabs/sugar — pull request #35 by walterbender (2013-04-30 23:49:09+00:00)
Title: Background 2

This patch exposes to the UI control over the alpha level of the background image. It supports levels of 20% 40% 60% 80% and 100% (utilizing the icons from the network view). Because there is no 25% icon, I made 20% be the default level.