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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QCANDBCFILEPARSER_P_H
#define QCANDBCFILEPARSER_P_H
//
// 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.
//
#include "qcandbcfileparser.h"
#include "qcanmessagedescription.h"
#include <QtCore/QHash>
QT_BEGIN_NAMESPACE
class QCanSignalDescription;
class QCanDbcFileParserPrivate
{
public:
void reset();
bool parseFile(const QString &fileName);
bool processLine(const QStringView line);
bool parseMessage(const QStringView data);
QCanMessageDescription extractMessage(const QRegularExpressionMatch &match);
bool parseSignal(const QStringView data);
QCanSignalDescription extractSignal(const QRegularExpressionMatch &match);
void parseSignalType(const QStringView data);
void parseComment(const QStringView data);
void parseExtendedMux(const QStringView data);
void parseValueDescriptions(const QStringView data);
void postProcessSignalMultiplexing();
void addWarning(QString &&warning);
void addCurrentMessage();
QList<QCanMessageDescription> getMessages() const;
QString m_fileName;
QCanDbcFileParser::Error m_error = QCanDbcFileParser::Error::NoError;
QString m_errorString;
QStringList m_warnings;
qsizetype m_lineOffset = 0;
bool m_isProcessingMessage = false;
bool m_seenExtraData = false;
QCanMessageDescription m_currentMessage;
QHash<QtCanBus::UniqueId, QCanMessageDescription> m_messageDescriptions;
QCanDbcFileParser::MessageValueDescriptions m_valueDescriptions;
};
QT_END_NAMESPACE
#endif // QCANDBCFILEPARSER_P_H
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