EventReciever::~EventReciever()
{
// unplug any EventListeners that points to this object
for(EventListener* l = _listeners.first(); _listeners.canMove(); l = _listeners.next()){
if (l != 0)
l->_unplug();
}
}
// removes any listeners that points to the same reciever and reciever callback method
// the Listener object created here doesn't have to be the same object that was added to addListener
// deleteObj is used if the EventListener whas created with new
void EventSender::removeListener(EventListener &listener, bool deleteObj /*= false*/) {
listener._sender = this;
int32_t idx = _listeners.indexOf(&listener);
if (idx > -1){
EventListener* l = _listeners[idx];
l->_unplug();
if (deleteObj)
delete l;
}
}
EventSender::~EventSender()
{
for(EventListener *l = _listeners.first(); _listeners.canMove(); l = _listeners.next()){
l->_unplug();
}
}
