#include <QObject>
#include <QThread>
#include <iostream>

class Dummy : public QThread {
	Q_OBJECT

	public:
		Dummy() : QThread() {};
		virtual ~Dummy() {};

	signals:
		void distanceReached();

	public:
		void run() {
			std::cout << "sleeping in thread" << std::endl;
			sleep(20);
			std::cout << "emit signal" << std::endl;
			emit distanceReached();
		};
};

class DummyClient : public QObject {
	Q_OBJECT

	public:
		DummyClient() {};
		virtual ~DummyClient() {};


	public slots:
		void distanceReached() {
			std::cout << "Receiving signal " << std::endl;
		};
};