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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtBluetooth module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qbluetoothaddress.h"
#include "qbluetoothaddress_p.h"
#ifndef QT_NO_DEBUG_STREAM
#include <QDebug>
#endif
QT_BEGIN_NAMESPACE
/*!
\class QBluetoothAddress
\inmodule QtBluetooth
\brief The QBluetoothAddress class assigns an address to the Bluetooth
device.
\since 5.2
This class holds a Bluetooth address in a platform- and protocol-independent manner.
*/
/*!
\fn inline bool QBluetoothAddress::operator!=(const QBluetoothAddress &other) const
Compares this Bluetooth address with \a other.
Returns true if the Bluetooth addresses are not equal, otherwise returns false.
*/
static void registerQBluetoothAddressMetaType()
{
static bool initDone = false;
if (!initDone) {
qRegisterMetaType<QBluetoothAddress>();
initDone = true;
}
}
/*!
Constructs an null Bluetooth address.
*/
QBluetoothAddress::QBluetoothAddress() :
d_ptr(new QBluetoothAddressPrivate)
{
registerQBluetoothAddressMetaType();
}
/*!
Constructs a new Bluetooth address and assigns \a address to it.
*/
QBluetoothAddress::QBluetoothAddress(quint64 address) :
d_ptr(new QBluetoothAddressPrivate)
{
registerQBluetoothAddressMetaType();
Q_D(QBluetoothAddress);
d->m_address = address;
}
/*!
Constructs a new Bluetooth address and assigns \a address to it.
The format of \a address can be either XX:XX:XX:XX:XX:XX or XXXXXXXXXXXX,
where X is a hexadecimal digit. Case is not important.
*/
QBluetoothAddress::QBluetoothAddress(const QString &address) :
d_ptr(new QBluetoothAddressPrivate)
{
registerQBluetoothAddressMetaType();
Q_D(QBluetoothAddress);
QString a = address;
if (a.length() == 17)
a.remove(QLatin1Char(':'));
if (a.length() == 12) {
bool ok;
d->m_address = a.toULongLong(&ok, 16);
if (!ok)
clear();
} else {
d->m_address = 0;
}
}
/*!
Constructs a new Bluetooth address which is a copy of \a other.
*/
QBluetoothAddress::QBluetoothAddress(const QBluetoothAddress &other) :
d_ptr(new QBluetoothAddressPrivate)
{
*this = other;
}
/*!
Destroys the QBluetoothAddress.
*/
QBluetoothAddress::~QBluetoothAddress()
{
delete d_ptr;
}
/*!
Assigns \a other to this Bluetooth address.
*/
QBluetoothAddress &QBluetoothAddress::operator=(const QBluetoothAddress &other)
{
Q_D(QBluetoothAddress);
d->m_address = other.d_func()->m_address;
return *this;
}
/*!
Sets the Bluetooth address to 00:00:00:00:00:00.
*/
void QBluetoothAddress::clear()
{
Q_D(QBluetoothAddress);
d->m_address = 0;
}
/*!
Returns true if the Bluetooth address is null, otherwise returns false.
*/
bool QBluetoothAddress::isNull() const
{
Q_D(const QBluetoothAddress);
return d->m_address == 0;
}
/*!
Returns true if the Bluetooth address is less than \a other, otherwise
returns false.
*/
bool QBluetoothAddress::operator<(const QBluetoothAddress &other) const
{
Q_D(const QBluetoothAddress);
return d->m_address < other.d_func()->m_address;
}
/*!
Compares this Bluetooth address to \a other.
Returns true if the two Bluetooth addresses are equal, otherwise returns false.
*/
bool QBluetoothAddress::operator==(const QBluetoothAddress &other) const
{
Q_D(const QBluetoothAddress);
return d->m_address == other.d_func()->m_address;
}
/*!
Returns this Bluetooth address as a quint64.
*/
quint64 QBluetoothAddress::toUInt64() const
{
Q_D(const QBluetoothAddress);
return d->m_address;
}
/*!
Returns the Bluetooth address as a string of the form, XX:XX:XX:XX:XX:XX.
*/
QString QBluetoothAddress::toString() const
{
QString s(QStringLiteral("%1:%2:%3:%4:%5:%6"));
Q_D(const QBluetoothAddress);
for (int i = 5; i >= 0; --i) {
const quint8 a = (d->m_address >> (i*8)) & 0xff;
s = s.arg(a, 2, 16, QLatin1Char('0'));
}
return s.toUpper();
}
QBluetoothAddressPrivate::QBluetoothAddressPrivate()
{
m_address = 0;
}
#ifndef QT_NO_DEBUG_STREAM
QDebug operator<<(QDebug debug, const QBluetoothAddress &address)
{
debug << address.toString();
return debug;
}
#endif
QT_END_NAMESPACE
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