canbusutil.h - mozsearch

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// Copyright (C) 2017 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0

// Qt-Security score:significant reason:default

#ifndef CANBUSUTIL_H

#define CANBUSUTIL_H

#include "readtask.h"

#include <QObject>

QT_BEGIN_NAMESPACE

class QCanBusFrame;

class QCoreApplication;

class QTextStream;

QT_END_NAMESPACE

class CanBusUtil : public QObject

    Q_OBJECT

public:

    explicit CanBusUtil(QTextStream &output, QCoreApplication &app, QObject *parent = nullptr);

    void setShowTimeStamp(bool showTimeStamp);

    void setShowFlags(bool showFlags);

    void setConfigurationParameter(QCanBusDevice::ConfigurationKey key, const QVariant &value);

    bool start(const QString &pluginName, const QString &deviceName, const QString &data = QString());

    int  printPlugins();

    int  printDevices(const QString &pluginName);

private:

    bool parseDataField(QCanBusFrame::FrameId &id, QString &payload);

    bool setFrameFromPayload(QString payload, QCanBusFrame *frame);

    bool connectCanDevice();

    bool sendData();

private:

    QCanBus *m_canBus = nullptr;

    QTextStream &m_output;

    QCoreApplication &m_app;

    bool m_listening = false;

    QString m_pluginName;

    QString m_deviceName;

    QString m_data;

    std::unique_ptr<QCanBusDevice> m_canDevice;

    ReadTask *m_readTask = nullptr;

    using ConfigurationParameter = QHash<QCanBusDevice::ConfigurationKey, QVariant>;

    ConfigurationParameter m_configurationParameter;

};

#endif // CANBUSUTIL_H