monitor/ScStwMonitorSrc/headers/scstwmonitorbackend.h

/****************************************************************************
 ** ScStw Monitor
 ** Copyright (C) 2020  Itsblue development
 **
 ** This program 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, either version 3 of the License, or
 ** (at your option) any later version.
 **
 ** This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 ****************************************************************************/

#ifndef SCSTWMONITORBACKEND_H
#define SCSTWMONITORBACKEND_H

#include <QObject>
#include <scstwclient.h>
#include <scstwremotemonitorrace.h>

class ScStwMonitorBackend : public QObject
{
    Q_OBJECT

    Q_PROPERTY(ScStwRace* race READ getRace NOTIFY raceChanged)
    Q_PROPERTY(ScStwClient *scStwClient READ getScStwClient NOTIFY scStwClientChanged)
public:
    explicit ScStwMonitorBackend(QObject *parent = nullptr);

private:
    ScStwClient * scStwClient;
    QTimer *autoConnectRetryTimer;  // timer to frequently trigger a connection attempt to the base station
    QTimer * timerTextRefreshTimer;
    ScStwRemoteMonitorRace * remoteRace;

public slots:
    // functions for qml
    Q_INVOKABLE ScStwRace *getRace();
    Q_INVOKABLE ScStwClient *getScStwClient();

private slots:
    void refreshTimerText();
    void doConnectionAttempt();

signals:
    void raceChanged();
    void scStwClientChanged();
};

#endif // SCSTWMONITORBACKEND_H