private IEnumerator ShowImpl(ViewType viewType, System.Func <bool> whenShow, System.Action <GameObject> onShowed = null, ViewData data = null)
{
WaitUntil waitUntil = new WaitUntil(whenShow);
yield return(waitUntil);
if (typedViewInstances.ContainsKey(viewType))
{
var instance = typedViewInstances[viewType];
instance.Setup(data);
if (instance.gameObject)
{
onShowed?.Invoke(instance.gameObject);
}
}
else
{
var prefab = typedViewPrefabs.GetPrefab(viewType);
if (prefab != null)
{
GameObject instance = GameObject.Instantiate <GameObject>(prefab);
TypedView typedView = instance.GetComponentInChildren <TypedView>();
if (typedView != null)
{
typedViewInstances[viewType] = typedView;
instance.transform.SetParent(GetCanvasTransform(typedView.CanvasType), false);
if (data != null && data.ViewDepth.HasValue)
{
typedView.SetViewDepth(data.ViewDepth.Value);
}
SortByDepth(typedView.CanvasType);
typedView.AnimIn();
typedView.Setup(data);
onShowed?.Invoke(typedView.gameObject);
GameEvents.OnViewShowed(viewType);
}
else
{
throw new UnityException($"Not found TypedView on view => {viewType}");
}
}
else
{
throw new UnityException($"Prefab for view type => {viewType} not founded");
}
}
}
public GameObject Show(ViewType viewType, ViewData data = null)
{
TypedView typedView = null;
if (typedViewInstances.ContainsKey(viewType))
{
var instance = typedViewInstances[viewType];
instance.Setup(data);
typedView = instance;
}
else
{
var prefab = typedViewPrefabs.GetPrefab(viewType);
if (prefab != null)
{
GameObject instance = GameObject.Instantiate <GameObject>(prefab);
typedView = instance.GetComponentInChildren <TypedView>();
if (typedView != null)
{
typedViewInstances[viewType] = typedView;
instance.transform.SetParent(GetCanvasTransform(typedView.CanvasType), false);
if (data != null && data.ViewDepth.HasValue)
{
typedView.SetViewDepth(data.ViewDepth.Value);
}
SortByDepth(typedView.CanvasType);
typedView.AnimIn();
typedView.Setup(data);
GameEvents.OnViewShowed(viewType);
}
else
{
throw new UnityException($"Not found TypedView on view => {viewType}");
}
}
else
{
throw new UnityException($"Prefab for view type => {viewType} not founded");
}
}
OpenedStack.Push(CurrentOpen);
CurrentOpen = viewType;
return(typedView?.gameObject ?? null);
}