#pragma once

// Qt
#include <QObject>
#include <QProcess>

// Project
#include "main.h"
#include "Network.h"

// define
#define _WifiInterface WifiInterface::I()

/*!
 * \brief The WifiInterface class
 * Communicates with Access Points
 * \details
 * - Scans for Access Points
 * - Authenticates with Access Points
 * - Disconnects from Access Points
 */
class WifiInterface : public QObject
{
    Q_OBJECT

    QThread *_thread  = nullptr;
    bool     _init    = false;
    bool _scanRunning = false;
    QProcess _scanProcess;


// Singleton
SINGLETON(WifiInterface)

private:
    void onInitConnections();
    void onQuitThread();
    void timerEvent(QTimerEvent* event);

public slots:
    bool doInit();
    void doScan();

signals:
    void didAddNetwork(const Network);
    void didScanStatusChanged(const bool);

private slots:
    void onQuit();
    void onScanFinished(int, QProcess::ExitStatus);
    void onParseWifiScan(const QString &output);
};