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// Copyright (C) 2017 Andre Hartmann <aha_1980@gmx.de>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef SYSTECCANBACKEND_P_H
#define SYSTECCANBACKEND_P_H
#include "systeccanbackend.h"
#include "systeccan_symbols_p.h"
#if defined(Q_OS_WIN32)
# include <qt_windows.h>
#endif
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
QT_BEGIN_NAMESPACE
class QEvent;
class QTimer;
class IncomingEventHandler : public QObject
{
// no Q_OBJECT macro!
public:
explicit IncomingEventHandler(SystecCanBackendPrivate *systecPrivate, QObject *parent) :
QObject(parent),
dptr(systecPrivate) { }
void customEvent(QEvent *event) override;
private:
SystecCanBackendPrivate * const dptr;
};
class SystecCanBackendPrivate
{
Q_DECLARE_PUBLIC(SystecCanBackend)
public:
SystecCanBackendPrivate(SystecCanBackend *q);
bool open();
void close();
void eventHandler(QEvent *event);
bool setConfigurationParameter(QCanBusDevice::ConfigurationKey key, const QVariant &value);
bool setupChannel(const QString &interfaceName);
void setupDefaultConfigurations();
QString systemErrorString(int errorCode);
void enableWriteNotification(bool enable);
void startWrite();
void readAllReceivedMessages();
bool verifyBitRate(int bitrate);
void resetController();
QCanBusDevice::CanBusStatus busStatus();
SystecCanBackend * const q_ptr;
tUcanHandle handle = 0;
quint8 device = 255;
quint8 channel = 255;
QTimer *outgoingEventNotifier = nullptr;
IncomingEventHandler *incomingEventHandler = nullptr;
};
QT_END_NAMESPACE
#endif // SYSTECCANBACKEND_P_H
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