import gtk, gobject

class MineButton(gtk.ToggleButton):
	
	def __init__(self):
		gtk.ToggleButton.__init__(self)
	
	def do_button_press_event(self, event):
		print 'Tets'
		
w=gtk.Window()
b=MineButton()
w.add(b)
w.show()
b.show()
gtk.main()