public static void InitGridView(this UILoopGridView self, int itemTotalCount,
System.Func <LoopGridView, int, int, int, LoopGridViewItem> onGetItemByRowColumn,
LoopGridViewSettingParam settingParam = null,
LoopGridViewInitParam initParam = null)
{
self.ActivatingComponent();
self.unity_uiloopgridview.InitGridView(itemTotalCount, onGetItemByRowColumn, settingParam, initParam);
}
//item是Unity侧的item对象，在这里创建相应的UI对象
public static void AddItemViewComponent <T>(this UILoopGridView self, LoopGridViewItem item) where T : Entity, IAwake, IOnEnable
{
//保证名字不能相同 不然没法cache
item.gameObject.name = item.gameObject.name + item.ItemId;
T t = self.AddUIComponentNotCreate <T>(item.gameObject.name);
t.AddUIComponent <UITransform, Transform>("", item.transform);
UIEventSystem.Instance.OnCreate(t);
}
public static void ActivatingComponent(this UILoopGridView self)
{
if (self.unity_uiloopgridview == null)
{
self.unity_uiloopgridview = self.GetGameObject().GetComponent <LoopGridView>();
if (self.unity_uiloopgridview == null)
{
Log.Error($"添加UI侧组件UILoopGridView时，物体{ self.GetGameObject().name}上没有找到LoopGridView组件");
}
}
}
public static void SetOnBeginDragAction(this UILoopGridView self, Action <PointerEventData> callback)
{
self.ActivatingComponent();
self.unity_uiloopgridview.mOnBeginDragAction = callback;
}
public static void SetItemSize(this UILoopGridView self, Vector2 sizeDelta)
{
self.ActivatingComponent();
self.unity_uiloopgridview.SetItemSize(sizeDelta);
}
public static void RefreshAllShownItem(this UILoopGridView self)
{
self.ActivatingComponent();
self.unity_uiloopgridview.RefreshAllShownItem();
}
public static void MovePanelToItemByRowColumn(this UILoopGridView self, int row, int column, int offsetX = 0, int offsetY = 0)
{
self.ActivatingComponent();
self.unity_uiloopgridview.MovePanelToItemByRowColumn(row, column, offsetX, offsetY);
}
//获取当前index对应的item 没有显示的话返回null
public static LoopGridViewItem GetShownItemByItemIndex(this UILoopGridView self, int itemIndex)
{
self.ActivatingComponent();
return(self.unity_uiloopgridview.GetShownItemByItemIndex(itemIndex));
}
//itemCount重设item的数量，resetPos是否刷新当前显示的位置
public static void SetListItemCount(this UILoopGridView self, int itemCount, bool resetPos = true)
{
self.ActivatingComponent();
self.unity_uiloopgridview.SetListItemCount(itemCount, resetPos);
}
//根据Unity侧item获取UI侧的item
public static T GetUIItemView <T>(this UILoopGridView self, LoopGridViewItem item) where T : Entity, IAwake
{
return(self.GetUIComponent <T>(item.gameObject.name));
}