/// <summary>
/// Responds to the horizontal tilt of a mouse
/// </summary>
/// <param name="e">Required arguments that describe this event</param>
protected virtual void OnPreviewMouseHWheel(RoutedMouseHWheelEventArgs e)
{
}
/// <summary>
/// Raises the PreviewMouseHWheelEvent and MouseHWheelEvent routed events
/// </summary>
/// <param name="delta">The delta of the horizontal tilt</param>
private void RaiseMouseHWheelEvent(int delta)
{
var tunnel = new RoutedMouseHWheelEventArgs(PreviewMouseHWheelEvent) { Delta = delta };
OnPreviewMouseHWheel(tunnel);
RaiseEvent(tunnel);
if (!tunnel.Handled)
{
var bubble = new RoutedMouseHWheelEventArgs(MouseHWheelEvent) { Delta = delta };
OnMouseHWheel(bubble);
RaiseEvent(bubble);
}
}
/// <summary>
/// Responds to the horizontal tilt of a mouse
/// </summary>
/// <param name="e">Required arguments that describe this event</param>
protected virtual void OnMouseHWheel(RoutedMouseHWheelEventArgs e)
{
ScrollToHorizontalOffset(HorizontalOffset + e.Delta);
}
