private void DrawComponent(ILegoComponent component)
{
var uiRxModel = ScRxModel.GetRxModel(component.ScrollViewId);
if (uiRxModel == null)
{
#if DEBUG
string name = null;
if (component.UIRect != null)
{
name = component.UIRect.name;
}
Debug.LogError("DrawComponent错误，uiRxModel为null： " + name
+ " " + component.ScrollViewId);
#endif
return;
}
LegoBinder.Binding(component, componentMeta, uiRxModel);
component.SetRxModel(uiRxModel);
if (uiRxModel.SonComponentModels.Count != 0)
{
foreach (var sonComponent in component.SonComponentDict)
{
var bigId = sonComponent.Key;
var lowerId = "";//YuBigAssetIdMap.GetLowerId(bigId);
LegoUIMeta sonComponentMeta = metaHelper.GetMeta(lowerId);
IYuLegoUIRxModel sonComponentRxModel = uiRxModel.SonComponentModels[bigId];
LegoBinder.Binding(sonComponent.Value, sonComponentMeta, sonComponentRxModel);
sonComponent.Value.SetRxModel(sonComponentRxModel);
}
}
onDrawComponent?.Invoke(component, uiRxModel);
}
private void RxModelReplaceComplished()
{
ScRxModel.IsReplacingRxModel = false;
if (ToReplaceRxModelList.Count > 0)
{
ScRxModel.Replace(ToReplaceRxModelList.Dequeue());
}
}
private void InitScrollViewRxModel()
{
ScRxModel = (IYuLegoScrollViewRxModel)ViewModule.GetRxModel(name);
ScRxModel.BindingAdd(OnRxModelAdd);
ScRxModel.BindingInsert(OnRxModelInsert);
ScRxModel.BindingRemove(OnRxModelRemove);
ScRxModel.BindingReplace(OnRxModelReplace);
}
/// <summary>
/// 替换数据模型
/// </summary>
private void OnRxModelReplace(List <IYuLegoUIRxModel> replaceRxModelList)
{
ScrollRect.StopMovement();
Content.anchoredPosition = Vector2.zero;
UpadteContentSize();
int rxModelAmount = ScRxModel.ModelCount; //数据模型数量
int componentAmount = components.Count; //组件数量
if (componentAmount >= rxModelAmount)
{
while (components.Count != rxModelAmount)
{
RestoreComponent();
}
ReDrawAllComponents();
onReplaceComponents?.Invoke(components);
RxModelReplaceComplished();
}
else if (componentAmount >= RequireCount)
{
ReDrawAllComponents();
RxModelReplaceComplished();
}
else
{
ReDrawAllComponents();
requestTaskCount = 0;
for (int i = componentAmount; i < rxModelAmount; i++)
{
OnRxModelAdd(ScRxModel.GetRxModel(i));
}
}
UpdateMaxIndexOffset();
}