public GameObject Open <T>(string dialogID, T vo)
{
GameObject prefab = Array.Find(DialogPrefabs, p => p.DialogID == dialogID).DialogPrefab;
if (prefab == null)
{
return(null);
}
GameObject dialog = Instantiate(prefab, this.gameObject.transform);
OpenDialogEventArgs arg = new OpenDialogEventArgs(dialogID, dialog);
if (arg.ViewComponent != null)
{
arg.ViewComponent.Manager = this;
arg.ViewComponent.ID = dialogID;
arg.ViewComponent.OnOpen();
(arg.ViewComponent as DialogView <T>)?.OnOpen(vo);
}
_dialogs.Add(arg);
dialog.transform.SetParent(transform, false);
gameObject.SetActive(true);
OnOpenDialog?.Invoke(this, arg);
Blocker?.transform.SetSiblingIndex(transform.childCount - 2);
return(dialog);
}
public bool Close(GameObject dialog)
{
if (dialog == null)
{
return(false);
}
OpenDialogEventArgs arg = _dialogs.FirstOrDefault(a => a.DialogObject == dialog);
if (arg == null || !_dialogs.Remove(arg))
{
return(false);
}
bool openDialogs = _dialogs.Count > 0;
arg.ViewComponent?.OnClose();
(arg.ViewComponent as IDisposable)?.Dispose();
Destroy(dialog);
gameObject.SetActive(openDialogs);
dialog = null;
if (openDialogs)
{
Blocker?.transform.SetSiblingIndex(_dialogs.Count - 1);
}
OnCloseDialog?.Invoke(this, new CloseDialogEventArgs(arg.DialogID));
return(true);
}