// private Dictionary<Button, UnityAction> callbacks = new Dictionary<Button, UnityAction>();
public override void OnOpen(params object[] args)
{
int numArgs = args.Length;
if (numArgs == 1 || numArgs % 2 == 0)
{
throw new ArgumentException("Invalid number of arguments");
}
GetComponent <RectTransform>().localPosition = (Vector3)args[0];
RectTransform listTransform = list.GetComponent <RectTransform>();
Button newListItem = listTransform.GetChild(0).GetComponent <Button>();
int numExistedListItems = listTransform.childCount;
// callbacks.Clear();
int index = 0;
for (int i = 1; i < args.Length; i += 2)
{
string label = (string)args[i];
UnityAction callback = (UnityAction)args[i + 1];
index = i / 2;
Button listItem;
if (index < numExistedListItems)
{
listItem = listTransform.GetChild(index).GetComponent <Button>();
}
else
{
listItem = Instantiate(newListItem, listTransform);
}
listItem.gameObject.SetActive(true);
Transform listItemTransform = listItem.transform;
listItemTransform.GetChild(0).GetComponent <Text>().text = label;
listItem.onClick.RemoveAllListeners();
listItem.onClick.AddListener(callback);
listItem.onClick.AddListener(Close);
// callbacks.Add(listItem, callback);
}
for (int i = index; i < numExistedListItems; i++)
{
listTransform.GetChild(i).gameObject.SetActive(false);
}
list.Refresh();
boxCollider.Refresh();
}
private void UpdateHand(List <Card> hand)
{
Transform listTransform = cardList.transform;
uiCards.Clear();
int numCards = hand.Count;
int numExistedListItems = listTransform.childCount;
for (int i = 0; i < Math.Max(numExistedListItems, numCards); i++)
{
if (i < numCards)
{
Card card = hand[i];
UICard uiCard;
if (i < numExistedListItems)
{
uiCard = listTransform.GetChild(i).GetComponent <UICard>();
}
else
{
uiCard = Instantiate(ResourceUtility.GetPrefab <UICard>("Card"), listTransform);
}
uiCards.Add(card, uiCard);
UpdateCard(uiCard, card);
}
else
{
listTransform.GetChild(i).gameObject.SetActive(false);
}
}
cardList.Refresh();
}
