The GNUstep gui library is a library of graphical user interface classes written completely in the Objective-C language; the classes are based upon Apple's Cocoa framework (which came from the OpenStep specification). *** Larger patches require copyright assignment to FSF. please file bugs here. ***
Old code sent to WM only single-click. Receiving double-click on GNUstep appicons allows WindowMaker to perform its own focus change related actions.