fun is_left_button: Bool do return button == 1
# Is this event raised by the right button?
- fun is_right_button: Bool do return button == 2
+ fun is_right_button: Bool do return button == 3
# Is this event raised by the middle button?
- fun is_middle_button: Bool do return button == 3
+ fun is_middle_button: Bool do return button == 2
# Is this event raised by the wheel going down?
fun is_down_wheel: Bool do return button == 4