def wheelEvent(self, event):
event.ignore()
numDegrees = event.angleDelta().y() / 8
if numDegrees > 0:
self.setTransform(QTransform.fromScale(1.15, 1.15), True)
#self.scale(1.15, 1.15)
else:
self.setTransform(QTransform.fromScale(0.85, 0.85), True)
def _mirror(self, item):
item.setTransform(QTransform.fromScale(-1, 1), True)
item.setTransform(QTransform.fromTranslate(-self.w, 0), True)