public static void BindOrderButton <T>(World world, ButtonWidget w, string icon) where T : IOrderGenerator, new()
{
w.OnClick = () => world.ToggleInputMode <T>();
w.IsHighlighted = () => world.OrderGenerator is T;
w.Get <ImageWidget>("ICON").GetImageName = () => world.OrderGenerator is T ? icon + "-active" : icon;
}
void BindButtonIcon(ButtonWidget button)
{
var icon = button.Get <ImageWidget>("ICON");
var hasDisabled = ChromeProvider.GetImage(icon.ImageCollection, icon.ImageName + "-disabled") != null;
var hasActive = ChromeProvider.GetImage(icon.ImageCollection, icon.ImageName + "-active") != null;
icon.GetImageName = () => hasActive && button.IsHighlighted() ? icon.ImageName + "-active" : hasDisabled && button.IsDisabled() ? icon.ImageName + "-disabled" : icon.ImageName;
}