void Start()
{
headWidget.onDestroy.AddListener(() =>
{
if (commonWidgets.Count == 0)
{
headWidget.Destroy();
onDestroy?.Invoke();
Destroy(gameObject, .5f);
}
else
{
headWidget.SetMsg(commonWidgets.First.Value.msg);
headWidget.Resize((transform.parent as RectTransform).rect.width - widthOffset);
Destroy(commonWidgets.First.Value.gameObject);
commonWidgets.RemoveFirst();
}
});
}
public void AddMessage(Message msg)
{
if (msg.owner != owner)
{
return;
}
MessageWidget newWidget = Instantiate(common.gameObject, content).GetComponent <MessageWidget>();
newWidget.SetUp(headWidget.msg);
newWidget.onDestroy.AddListener(() =>
{
commonWidgets.Remove(newWidget);
newWidget.Destroy();
});
commonWidgets.AddLast(newWidget);
headWidget.SetUp(msg);
headWidget.Resize((transform.parent as RectTransform).rect.width - widthOffset);
headWidget.transform.SetAsLastSibling();
}
