/// <summary>
/// Adds the event listener.
/// </summary>
/// <returns>
/// The event listener.
/// </returns>
/// <param name='aEventName_string'>
/// If set to <c>true</c> a event type_string.
/// </param>
/// <param name='aEventDelegate'>
/// If set to <c>true</c> a event delegate.
/// </param>
/// <param name='aEventDispatcherAddMode'>
/// If set to <c>true</c> event listening mode.
/// </param>
public bool addEventListener(string aEventName_string, EventDelegate aEventDelegate, EventDispatcherAddMode aEventDispatcherAddMode)
{
//
bool wasSuccessful_boolean = false;
//
object aIEventListener = _getArgumentsCallee(aEventDelegate);
//
if (aIEventListener != null && aEventName_string != null)
{
// OUTER
string keyForOuterHashTable_string = _getKeyForOuterHashTable(aEventName_string);
if (!_eventListenerDatas_hashtable.ContainsKey(keyForOuterHashTable_string))
{
_eventListenerDatas_hashtable.Add(keyForOuterHashTable_string, new Hashtable());
}
// INNER
Hashtable inner_hashtable = _eventListenerDatas_hashtable[keyForOuterHashTable_string] as Hashtable;
EventListenerData eventListenerData = new EventListenerData(aIEventListener, aEventName_string, aEventDelegate, aEventDispatcherAddMode);
//
string keyForInnerHashTable_string = _getKeyForInnerHashTable(eventListenerData);
if (inner_hashtable.Contains(keyForInnerHashTable_string))
{
//THIS SHOULD *NEVER* HAPPEN - REMOVE AFTER TESTED WELL
Debug.Log("TODO (FIX THIS): Event Manager: Listener: " + keyForInnerHashTable_string + " is already in list for event: " + keyForOuterHashTable_string);
}
else
{
// ADD
inner_hashtable.Add(keyForInnerHashTable_string, eventListenerData);
wasSuccessful_boolean = true;
//Debug.Log (" ADDED AT: " + keyForInnerHashTable_string + " = " + eventListenerData);
}
}
return(wasSuccessful_boolean);
}
private string _getKeyForInnerHashTable(EventListenerData aEventListenerData)
{
//VERY UNIQUE - NICE!
return(aEventListenerData.eventListener.GetType().FullName + "_" + aEventListenerData.eventListener.GetType().GUID + "_" + aEventListenerData.eventName + "_" + (aEventListenerData.eventDelegate as System.Delegate).Method.Name.ToString());
}