pygtk problem with set_sensitive

[forrestcupp]

I have a program that is set up with a button that when the cursor enters it, the button is set insensitive, an audio file plays, then it is set sensitive again. My problem is that if the cursor remains inside the button during this time, when it becomes sensitive again and I click the button, it just makes it selected, instead of active. This makes it impossible to activate the button, because if I leave the button and enter it again, it just goes through the whole process again. Any ideas on how I can fix this?