public MouseWheelZoomBehavior(IMouseWheelClient client)
: base(client)
{
var element = Client.Controller.Element;
NestedMotionEnabled = MouseWheel.GetNestedZoom(element);
Debouncing = MouseWheel.GetZoomDebouncing(element);
MouseWheel.NestedZoomProperty.AddValueChanged(element, OnNestedZoomChanged);
MouseWheel.ZoomDebouncingProperty.AddValueChanged(element, OnDebouncingChanged);
}
private void OnNestedZoomChanged(object sender, EventArgs e)
{
NestedMotionEnabled = MouseWheel.GetNestedZoom(sender as DependencyObject);
}