/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *                                                                         *
 *  Copyright (C) 2015 Simon Stuerz <simon.stuerz@guh.guru>                *
 *                                                                         *
 *  This file is part of guh.                                              *
 *                                                                         *
 *  Guh is free software: you can redistribute it and/or modify            *
 *  it under the terms of the GNU General Public License as published by   *
 *  the Free Software Foundation, version 2 of the License.                *
 *                                                                         *
 *  Guh is distributed in the hope that it will be useful,                 *
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
 *  GNU General Public License for more details.                           *
 *                                                                         *
 *  You should have received a copy of the GNU General Public License      *
 *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
 *                                                                         *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#ifndef COUNTDOWN_H
#define COUNTDOWN_H

#include <QObject>
#include <QTime>
#include <QTimer>

class Countdown : public QObject
{
    Q_OBJECT
public:
    explicit Countdown(const QString &name, const QTime &time, const bool &repeating, QObject *parent = 0);

    void start();
    void stop();
    void restart();

    QString name() const;
    bool running() const;
    bool repeating() const;

    QTime time() const;
    QTime currentTime() const;

private:
    QString m_name;
    QTime m_time;
    QTime m_currentTime;
    QTimer *m_timer;
    bool m_repeating;
    bool m_running;

signals:
    void countdownTimeout();
    void runningStateChanged(const bool &running);

private slots:
    void onTimeout();

};

#endif // COUNTDOWN_H