/// <summary>
/// Inserts the drawbox to the slot with the provided handler.
/// </summary>
/// <param name="box">The box to insert into the slot.</param>
/// <param name="handler">The handler of the slot.</param>
protected void PutDrawBoxInSlot(DrawBox box, SlotHandler handler)
{
if (box == this)
{
Debug.AddExceptionInClass(this.GetType(), "PutDrawBoxInSlot", "Can't add this to itself.");
return;
}
if (handler.DrawBox != null)
{
Debug.AddExceptionInClass(this.GetType(), "PutDrawBoxInSlot", "Can't add point DrawBox to an occupied slot.");
return;
}
if (DrawBoxList.Contains(box))
{
Debug.AddExceptionInClass(this.GetType(), "PutDrawBoxInSlot", "Can't add point DrawBox instance twice to the same container");
return;
}
if (box.Container != null)
{
Debug.AddExceptionInClass(this.GetType(), "PutDrawBoxInSlot", "Can't add point DrawBox instance that already has point container.");
return;
}
if (!box.IsInitialized)
{
Debug.AddExceptionInClass(this.GetType(), "PutDrawBoxInSlot", "Can't add point DrawBox that is not initialized.");
return;
}
if (!Slots.ContainsKey(handler))
{
Debug.AddExceptionInClass(this.GetType(), "PutDrawBoxInSlot", "Tried to put drawbox in non-existing slot.");
return;
}
Slots[handler].DrawBox = box;
drawBoxList.Add(box);
box.Parent = Parent;
box.Container = this;
box.Handler = handler;
UpdateSize();
box.ReloadAlignment();
box.AddedToContainer();
DrawBoxHasBeenAdded(box, handler);
}
