#ifndef BASECONN_H
#define BASECONN_H

#include <QObject>
#include <QTcpSocket>
#include <QDataStream>
#include <QDateTime>
#include <QTimer>
#include <QEventLoop>

class BaseConn : public QObject
{
    Q_OBJECT

    Q_PROPERTY(QString ipAdress WRITE setIP READ getIP)
    Q_PROPERTY(QString state READ getState NOTIFY stateChanged)
    Q_PROPERTY(int progress READ getProgress NOTIFY progressChanged)
public:
    explicit BaseConn(QObject *parent = nullptr);

    // values for the socket connection
    int connection_progress;
    QString ip;
    qint16 port = 3563;
    int errors;
    int errors_until_disconnect = 4;

    // the current state
    QString state;
        // can be:
        //  - 'disconnected'
        //  - 'connecting'
        //  - 'connected'

    QString latestReadReply;
private:
    QDateTime *date;
        //to get the current time

    QTcpSocket *socket;
        //socket for communication with the extention



signals:
    void stateChanged();
        //is emitted, when the connection state changes

    void progressChanged();
        //is emmited during the connection process when the progress changes

    void gotReply();

public slots:

    Q_INVOKABLE bool connectToHost();
        //function to connect to the base station

    Q_INVOKABLE QString sendCommand(QString command);

    // functions for the qml adapter
    QString getIP() const;
    void setIP(const QString &ipAdress);

    QString getState() const;
    void setState(QString newState);

    int getProgress() const;

private slots:
     void readyRead();
};

#endif // BASECONN_H