def hoverLeaveEvent(self, event: QGraphicsSceneHoverEvent):
# self._circle_brush = self._circle_connected_brush if self.connected else self._circle_disconnected_brush
if not self.is_connected():
self._border_brush = self._border_disconnected_brush
self.update()
event.accept()
def hoverEnterEvent(self, event: QGraphicsSceneHoverEvent):
# self._circle_brush = self._circle_hover_brush
self._border_brush = self._border_connected_brush
self.update()
event.accept()