TaskRunner.h

// TaskRunner.h - Declaration for TaskRunner.
// Written By Jesse Z. Zhong
#ifndef __Task_Runner_H__
#define __Task_Runner_H__
#pragma region Includes
#include <QObject>
#include <QString>
#include <QRunnable>
#include <functional>
using namespace std;
#pragma endregion
namespace DataVisualizerGUI {
    typedef function<void(int, const QString&)> Task;

    class TaskRunner : public QObject, public QRunnable {
        Q_OBJECT
    public:
        TaskRunner(Task task = NULL, int val = 0, 
            const QString& str = "", QObject* parent = NULL);

        void run();

    signals:
        void Finished();

    protected:
        // Members
        Task Task_;     

    private:
        // Function parameters.
        int Val_;
        QString Str_;
    };
}
#endif // !__Task_Runner_H__