def mouseDoubleClickEvent(self, event):
		if ( self.childreceiver != None ):
			# this means this class already knows that the mouse event is in the child
			# that is being displayed
			self.childreceiver.mouseDoubleClickEvent(event)
			self.childreceiver = None
			return
		l=self.mouseinwin(event.x(),self.parent.height()-event.y())
		cw=self.qwidget.childAt(l[0],l[1])
		if cw == None: return
		gp=self.qwidget.mapToGlobal(QtCore.QPoint(l[0],l[1]))
		lp=cw.mapFromGlobal(gp)
		if (isinstance(cw,QtGui.QComboBox)):
			print "it's a combo"
		else:
			qme=QtGui.mouseDoubleClickEvent(event.type(),lp,event.button(),event.buttons(),event.modifiers())
			self.qwidget.setVisible(True)
			QtCore.QCoreApplication.sendEvent(cw,qme)
			self.qwidget.setVisible(False)
		self.gen_texture = True
		self.updateTexture()