Guido cannot work in python mode

[GoToLoop]

@fish

def mouseDragged(self, mx, my, *p):

Nice variant to def mouseDragged(self, *args):!
But given the parameter my isn’t used, just mx, just go w/ def mouseDragged(self, mx, *_):.

Also, no need for self.hover = False inside __init__() though.
Parent ActiveElement controls that property by itself.