Launch button remains disabled even after being restored until the mouse is moved out and brought back. This seems to have started with 4.2.0 , it was not the case before. Reproducible: Always Steps to Reproduce: 1. run xfce 4.2.2; click terminal laucher, button greys-out for one second. 2. note border does not return and mouse click is ignored 3. move off button and return to re-enable correct functioning. Actual Results: It is necessary to leave and reenter the button area _after_ the one second greyed out delay. Expected Results: Accepting that the one second off state is a "feature" to prevent windowsien double-click refex from firing the laucher twice, the button clearly should become active and get its focused frame redrawn without it being necessary to leave and re-enter the button area. This is non-std and unhelpful behaviour. I frequently need to open up 3 or 4 terminals on starting xfce4 and this disfunction is annoying.
Yes, I believe this has to do with newer gtk versions. For the development branch of Xfce I have already removed it for this reason. I probably should do the same for the stable branch.
Should be fixed in the latest stable version.