public void OnSelect(ILoopSelectStyle loopSelectStyle) //选中
{
if (m_SelecteStyle != null)
{
m_SelecteStyle.CancelStyle();
}
var loopItem = loopSelectStyle.loopItem;
m_SelecteStyle = loopSelectStyle;
m_LastSelectedIndex = m_SelectedIndex;
m_SelectedIndex = loopItem.index;
loopSelectStyle.SelectedStyle();
if (onSelected != null)
{
onSelected(this.parameter, loopItem.item, m_SelectedIndex, m_LastSelectedIndex);
}
object para = null;
if (itemParameter == null)
{
para = loopItem.item;
}
else
{
para = itemParameter;
}
if (itemCommand != null && itemCommand.CanExecute(para))
{
itemCommand.Execute(para);
}
}
protected override void OnDestroy()
{
onDragChanged.RemoveListener(OnDraging);
onEndDragChanged.RemoveListener(OnEndDrag);
onItemRender = null;
onDropped = null;
onInstantiated = null;
content = null;
itemCommand = null;
droppedCommand = null;
m_SelecteStyle = null;
for (int i = 0; i < m_Templates.Length; i++)
{
m_Pool.Clear(i);
}
m_Pool = null;
foreach (var loopItem in m_Pages)
{
if (loopItem.item != null)
{
GameObject.Destroy(loopItem.item.gameObject);
}
loopItem.item = null;
}
base.OnDestroy();
}
protected bool InitItemStyle(LoopItem loopItem)
{
var loopItemSelect = loopItem.item.GetComponent <ILoopSelectStyle>();
if (loopItemSelect != null)
{
loopItemSelect.InitSytle(loopItem, this);
if (m_SelectedIndex == loopItem.index)
{
m_SelecteStyle = loopItemSelect;
// m_SelecteStyle.SelectedStyle();
return(true);
}
}
return(false);
}
protected void OnDestory()
{
onItemRender = null;
onInstantiated = null;
content = null;
m_SelecteStyle = null;
foreach (var loopItem in m_Pages)
{
if (loopItem.item != null)
{
GameObject.Destroy(loopItem.item.gameObject);
}
loopItem.item = null;
}
}
public void OnSelect(ILoopSelectStyle loopSelectStyle) //选中
{
if (m_SelecteStyle != null)
{
m_SelecteStyle.CancelStyle();
}
var loopItem = loopSelectStyle.loopItem;
m_SelecteStyle = loopSelectStyle;
loopSelectStyle.SelectedStyle();
int lastIdx = m_SelectedIndex;
m_SelectedIndex = loopItem.index;
if (onSelected != null)
{
onSelected(this.parameter, loopItem.item, loopItem.index, lastIdx);
}
if (itemCommand != null && itemCommand.CanExecute(new int[] { loopItem.index, lastIdx }))
{
itemCommand.Execute(new int[] { loopItem.index, lastIdx });
}
}
