#include "StdAfx.h"
#include "LBroadcaster.h"
#include "LListener.h"

LListener::LListener() {
	mListening = true;
}

LListener::LListener(const LListener& other) {
	mListening = other.mListening;
}

/*virtual*/ LListener::~LListener() {
	LBroadcaster *broadcaster;
	for (int index = mBroadcasters.GetCount(); index > 0; index--) {
		if (mBroadcasters.FetchItemAt(index, &broadcaster))
			broadcaster->RemoveListener(this);
	}
}

void LListener::AddBroadcaster(LBroadcaster* broadcaster) {
	mBroadcasters.Add(&broadcaster);
}

void LListener::RemoveBroadcaster(LBroadcaster* broadcaster) {
	mBroadcasters.Remove(&broadcaster);
}