void ShowToStep(MenuElement current)
{
bool show = true;
foreach (var step in steps)
{
step.ActivateElement(show? ActivateMessage.ShowTrail() : ActivateMessage.Hide());
if (step == current)
{
show = false;
}
}
}
void Select(MenuElement element, bool select)
{
element.SendMessage("ActivateElement", select? ActivateMessage.Highlight() : ActivateMessage.ShowTrail());
}