void OnAlertViewWillDisappear(UIAlertViewControllerBase sender)
{
if (showStack.Count > 0)
{
showStack.Pop();
}
}
void OnAlertViewDidAppear(UIAlertViewControllerBase sender)
{
//push current params
showStack.Push(currentShowAlertParams);
if (showQueue.Count > 0)
{
ShowAlertGenericParams genericParams_ = showQueue.Dequeue();
System.Type genericType_ = genericParams_.genericType;
MethodInfo genericMethod_ = GetType().GetMethod("ShowAlertGeneric").MakeGenericMethod(genericType_);
genericMethod_.Invoke(this, genericParams_.invokeParams);
}
}
void OnAlertViewDidDisappear(UIAlertViewControllerBase sender)
{
if (showStack.Count > 0)
{
ShowAlertGenericParams genericParams_ = showStack.Pop();
System.Type genericType_ = genericParams_.genericType;
MethodInfo genericMethod_ = GetType().GetMethod("ShowAlertGeneric").MakeGenericMethod(genericType_);
genericMethod_.Invoke(this, genericParams_.invokeParams);
}
else
{
Hide_();
}
}
public void ShowAlertGeneric <T> (object[] alertPresentParams_, GameObject alertCallbackTarget_, string alertCallbackMethod_, string alertPrefabPath_) where T : UIAlertViewControllerBase
{
System.Type alertType_ = typeof(T);
ShowAlertGenericParams showAlertParams_ = new ShowAlertGenericParams(alertPresentParams_, alertCallbackTarget_, alertCallbackMethod_, alertPrefabPath_, alertType_);
if ((avController != null) ?avController.IsAppearAnimationPlaying :false)
{
showQueue.Enqueue(showAlertParams_);
return;
}
bool specificAlertViewExists_ = (avController != null) ?avController.GetType().Equals(alertType_) :false;
if (!specificAlertViewExists_)
{
if (avController == null)
{
FadeIn_();
//create stack
showStack = new System.Collections.Generic.Stack <ShowAlertGenericParams>();
showQueue = new System.Collections.Generic.Queue <ShowAlertGenericParams>();
}
else
{
Destroy(avController.gameObject);
avController = null;
}
GameObject prefab = Resources.Load(alertPrefabPath_) as GameObject;
GameObject avClone = NGUITools.AddChild(Instance._uiPanel.gameObject, prefab);
avController = avClone.GetComponent <UIAlertViewControllerBase>();
avController.onAlertViewButton = OnAlertViewButton;
avController.onAlertViewDidAppear = OnAlertViewDidAppear;
avController.onAlertViewDidDisappear = OnAlertViewDidDisappear;
avController.onAlertViewWillDisappear = OnAlertViewWillDisappear;
}
currentShowAlertParams = showAlertParams_;
avController.transform.localPosition = Vector3.zero + Vector3.back;
MethodInfo specificAlertMethod_ = alertType_.GetMethod("Show", BindingFlags.Public | BindingFlags.Instance | BindingFlags.DeclaredOnly);
specificAlertMethod_.Invoke(avController, alertPresentParams_);
}
protected void FadeOut_()
{
if (avController != null)
{
Destroy(avController.gameObject);
avController = null;
Resources.UnloadUnusedAssets();
}
TweenColor colorTweener = fadeTexture.GetComponentInChildren <TweenColor>();
if (colorTweener == null)
{
colorTweener = fadeTexture.gameObject.AddComponent <TweenColor>();
}
colorTweener.from = new Color(0f, 0f, 0f, 0f);
colorTweener.to = fadeColor;
colorTweener.duration = appearFadeDuration;
colorTweener.Play(false);
currentShowAlertParams = null;
}
