#ifndef SCSTWRACE_H
#define SCSTWRACE_H

#include <QObject>
#include <QDebug>
#include <QTimer>
#include <QEventLoop>
#include "scstwtimer.h"
#include "scstwsoundplayer.h"

class ScStwRace : public QObject
{
    Q_OBJECT
    Q_PROPERTY(RaceState state READ getState NOTIFY stateChanged)
public:
    explicit ScStwRace(QObject *parent = nullptr);

    enum RaceState { IDLE, STARTING, WAITING, RUNNING, STOPPED };
    Q_ENUM(RaceState)

    enum StartAction { None = -1, AtYourMarks, Ready, Start };
    Q_ENUM(StartAction)

private:
    RaceState state;

    QList<ScStwTimer *> timers;
    QList<ScStwTimer*> timerEnableQueque;

    QTimer *nextActionTimer;
    QEventLoop *nextActionLoop;

    // sounds
    ScStwSoundPlayer * soundPlayer;

    StartAction nextStartAction;

    // some settings
    double soundVolume;

    /*!
     * \brief stores the start action settings
     *
     * \details Stores the settings for the action ScStwRace::AtYourMarks and ScStwRace::Ready. The settings keys are: "Enabled" and "Delay"
     */
    QMap<StartAction, QVariantMap> startActionSettings;

    void setState(RaceState newState);

public slots:
    int start();
    int stop();
    void handleTimerStop();
    int reset();
    void cancelStart(bool falseStart);
    QVariantMap getNextStartActionDetails();
    bool writeStartActionSetting(StartAction action, bool enabled, int delay);
    bool setSoundVolume(double volume);
    bool addTimer(ScStwTimer *timer);
    RaceState getState();
    StartAction getNextStartAction();
    QVariantList getTimerDetailList();

private slots:
    void refreshTimerStates();
    void handleTimerEnable(ScStwTimer* timer);
    bool playSoundsAndStartTimers(StartAction thisAction);

signals:
    void startTimers();
    void stopTimers(int type);
    void resetTimers();
    void stateChanged(RaceState state);
    void nextStartActionChanged();


};

#endif // SCSTWRACE_H