/// <summary>
/// 创建item
/// </summary>
/// <param name="text"></param>
/// <param name="index"></param>
/// <param name="message"></param>
/// <returns></returns>
protected SubUIRuntimeButtonProxy CreateLayoutItem(string text, int index, string message, bool interactable)
{
if (itemTemplate == null)
{
Debug.LogError("SubUIButtonLayoutGroup -> please set a template.");
return(null);
}
Transform parentTransform = layoutGroup == null ? transform : layoutGroup.transform;
GameObject itemGameObject = GameObject.Instantiate(itemTemplate, parentTransform, false);
SubUIRuntimeButtonProxy item = itemGameObject.GetComponent <SubUIRuntimeButtonProxy>();
if (item == null)
{
item = itemGameObject.AddComponent <SubUIRuntimeButtonProxy>();
}
item.parentLayoutGroup = this;
item.index = index;
item.message = message;
item.button.interactable = interactable;
itemGameObject.SetActive(true);
Text txt = itemGameObject.GetComponentInChildren <Text>();
if (txt != null)
{
txt.text = text;
}
OnCreateLayoutItem(item);
return(item);
}
/// <summary>
/// 创建所有items
/// </summary>
protected void CreateItems()
{
for (int i = 0; i < itemOptions.Count; i++)
{
if (!itemOptions[i].active)
{
continue;
}
SubUIRuntimeButtonProxy item = CreateLayoutItem(itemOptions[i].text, m_Items.Count, itemOptions[i].message, itemOptions[i].interactable);
if (item != null)
{
m_Items.Add(item);
}
}
}
/// <summary>
/// 当创建item时
/// </summary>
/// <param name="item"></param>
protected virtual void OnCreateLayoutItem(SubUIRuntimeButtonProxy item)
{
}
