void InitListItems()
{
if (scrollview == null)
{
return;
}
Transform content = scrollview.content;
if (content == null)
{
return;
}
if (content.childCount == 0)
{
Debug.LogError("_________________________必须有一个");
return;
}
mListItem = new List <EmojiSelectionListItem>();
for (int i = 0; i < content.childCount; ++i)
{
Transform child = content.GetChild(i);
EmojiSelectionListItem listItem = child.gameObject.GetComponent <EmojiSelectionListItem> ();
//listItem.mText.mSriteAnimManager = mAnimManager;
mListItem.Add(listItem);
}
}
void SetData(List <string> items)
{
if (items == null)
{
return;
}
if (mListItem.Count > items.Count)
{
for (int i = 0; i < items.Count; ++i)
{
mListItem[i].StrText = "[" + items[i] + "]";
mListItem[i].gameObject.SetActive(true);
mListItem[i].OnClickCallBack = OnItemClick;
}
for (int i = items.Count; i < mListItem.Count; ++i)
{
mListItem[i].gameObject.SetActive(false);
}
}
else
{
for (int i = 0; i < mListItem.Count; ++i)
{
mListItem[i].StrText = "[" + items[i] + "]";
mListItem[i].gameObject.SetActive(true);
mListItem[i].OnClickCallBack = OnItemClick;
}
int from = mListItem.Count;
for (int i = from; i < items.Count; ++i)
{
GameObject itemObj = Instantiate(mListItem[0].gameObject);
itemObj.transform.parent = scrollview.content;
itemObj.name = "item" + i.ToString();
itemObj.transform.localScale = Vector3.one;
EmojiSelectionListItem listItem = itemObj.GetComponent <EmojiSelectionListItem>();
listItem.StrText = "[" + items[i] + "]";
//listItem.mText.mSriteAnimManager = mAnimManager;
//TODO
itemObj.SetActive(false);
itemObj.SetActive(true);
mListItem.Add(listItem);
mListItem[i].OnClickCallBack = OnItemClick;
}
}
}
