qndefrecord.h - mozsearch

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// Copyright (C) 2016 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 QNDEFRECORD_H

#define QNDEFRECORD_H

#include <QtCore/QSharedDataPointer>

#include <QtCore/QByteArray>

#include <QtNfc/qtnfcglobal.h>

QT_BEGIN_NAMESPACE

class QNdefRecordPrivate;

class Q_NFC_EXPORT QNdefRecord

public:

    enum TypeNameFormat {

        Empty = 0x00,

        NfcRtd = 0x01,

        Mime = 0x02,

        Uri = 0x03,

        ExternalRtd = 0x04,

        Unknown = 0x05

};

    QNdefRecord();

    ~QNdefRecord();

    QNdefRecord(const QNdefRecord &other);

    QNdefRecord &operator=(const QNdefRecord &other);

    void setTypeNameFormat(TypeNameFormat typeNameFormat);

    TypeNameFormat typeNameFormat() const;

    void setType(const QByteArray &type);

    QByteArray type() const;

    void setId(const QByteArray &id);

    QByteArray id() const;

    void setPayload(const QByteArray &payload);

    QByteArray payload() const;

    bool isEmpty() const;

    template <typename T>

    inline bool isRecordType() const

        T dummy;

        return (typeNameFormat() == dummy.typeNameFormat() && type() == dummy.type());

    bool operator==(const QNdefRecord &other) const;

    inline bool operator!=(const QNdefRecord &other) const { return !operator==(other); }

    void clear();

protected:

    QNdefRecord(const QNdefRecord &other, TypeNameFormat typeNameFormat, const QByteArray &type);

    QNdefRecord(const QNdefRecord &other, TypeNameFormat typeNameFormat);

    QNdefRecord(TypeNameFormat typeNameFormat, const QByteArray &type);

private:

    QSharedDataPointer<QNdefRecordPrivate> d;

};

#define Q_DECLARE_NDEF_RECORD(className, typeNameFormat, type, initialPayload) \

    className() : QNdefRecord(typeNameFormat, type) { setPayload(initialPayload); } \

    className(const QNdefRecord &other) : QNdefRecord(other, typeNameFormat, type) { }

#define Q_DECLARE_ISRECORDTYPE_FOR_NDEF_RECORD(className, typeNameFormat_, type_) \

    QT_BEGIN_NAMESPACE \

    template<> inline bool QNdefRecord::isRecordType<className>() const\

{ \

        return (typeNameFormat() == typeNameFormat_ && type() == type_); \

} \

    QT_END_NAMESPACE

Q_NFC_EXPORT size_t qHash(const QNdefRecord &key);

QT_END_NAMESPACE

#endif // QNDEFRECORD_H