[pygtk] Flashing widget background

Hi all, I'm looking to getting widgets in my program to flash, such as ardour does for it's record button. Currently my thinking is to create a new thread to keep changing the background colour. However I'm trying to find out if there's already implementations of this out there. I've looked at

Re: [pygtk] Flashing widget background

Peter Brooks wrote: Hi all, I'm looking to getting widgets in my program to flash, such as ardour does for it's record button. Currently my thinking is to create a new thread to keep changing the background colour. However I'm trying to find out if there's already implementations of this