public void Show(SaveableNumberDictionary <int> items, Action <int> selectCallback = null, Func <Jyx2Item, bool> filter = null)
{
HSUnityTools.DestroyChildren(m_Container);
callback = selectCallback;
foreach (var kv in items)
{
string id = kv.Key;
int count = kv.Value;
var item = ConfigTable.Get <Jyx2Item>(id);
if (item == null)
{
Debug.LogError("调用了错误的物品，id=" + id);
continue;
}
//过滤器逻辑
if (filter != null && filter(item) == false)
{
continue;
}
var itemUI = Jyx2ItemUI.Create(int.Parse(id), count);
itemUI.transform.SetParent(m_Container);
var btn = itemUI.GetComponent <Button>();
btn.onClick.RemoveAllListeners();
btn.onClick.AddListener(() => {
SelectItem(itemUI);
});
}
}
void SelectItem(Jyx2ItemUI itemUI)
{
var item = itemUI.GetItem();
m_InfoText.text = item.Name + "\n\n" + item.Desc;
currentItem = item;
}
protected override void OnHidePanel()
{
base.OnHidePanel();
m_selectItem = null;
m_callback = null;
m_filter = null;
HSUnityTools.DestroyChildren(ItemRoot_RectTransform);
}
void OnItemClick(Jyx2ItemUI itemUI)
{
if (m_selectItem == itemUI)
{
return;
}
if (m_selectItem)
{
m_selectItem.Select(false);
}
m_selectItem = itemUI;
m_selectItem.Select(true);
ShowItemDes();
}
void RefreshScroll()
{
HSUnityTools.DestroyChildren(ItemRoot_RectTransform);
bool hasSelect = false;
foreach (var kv in m_itemDatas)
{
string id = kv.Key;
int count = kv.Value;
var item = ConfigTable.Get <Jyx2Item>(id);
if (item == null)
{
Debug.LogError("cannot get item data, id=" + id);
continue;
}
//item filter
if (m_filter != null && m_filter(item) == false)
{
continue;
}
var itemUI = Jyx2ItemUI.Create(int.Parse(id), count);
itemUI.transform.SetParent(ItemRoot_RectTransform);
itemUI.transform.localScale = Vector3.one;
var btn = itemUI.GetComponent <Button>();
BindListener(btn, () =>
{
OnItemClick(itemUI);
});
if (!hasSelect)
{
m_selectItem = itemUI;
hasSelect = true;
}
itemUI.Select(m_selectItem == itemUI);
}
ShowItemDes();
}
