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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtNfc module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
#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); }
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 uint qHash(const QNdefRecord &key);
QT_END_NAMESPACE
#endif // QNDEFRECORD_H
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