- Qt 5.5
- Qt Bluetooth
- Bluetooth Low Energy Scanner Example
- serviceinfo.cpp Example File
- Qt 5.5.1 Reference Documentation

# serviceinfo.cpp Example File

lowenergyscanner/serviceinfo.cpp

    /***************************************************************************
    **
    ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
    ** 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.
    **
    ** $QT_BEGIN_LICENSE:BSD$
    ** You may use this file under the terms of the BSD license as follows:
    **
    ** "Redistribution and use in source and binary forms, with or without
    ** modification, are permitted provided that the following conditions are
    ** met:
    **   * Redistributions of source code must retain the above copyright
    **     notice, this list of conditions and the following disclaimer.
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    **     notice, this list of conditions and the following disclaimer in
    **     the documentation and/or other materials provided with the
    **     distribution.
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    **     contributors may be used to endorse or promote products derived
    **     from this software without specific prior written permission.
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    **
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    ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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    ****************************************************************************/

    #include "serviceinfo.h"

    ServiceInfo::ServiceInfo()
    {
    }

    ServiceInfo::ServiceInfo(QLowEnergyService *service):
        m_service(service)
    {
        m_service->setParent(this);
    }

    QLowEnergyService *ServiceInfo::service() const
    {
        return m_service;
    }

    QString ServiceInfo::getName() const
    {
        if (!m_service)
            return QString();

        return m_service->serviceName();
    }

    QString ServiceInfo::getType() const
    {
        if (!m_service)
            return QString();

        QString result;
        if (m_service->type() & QLowEnergyService::PrimaryService)
            result += QStringLiteral("primary");
        else
            result += QStringLiteral("secondary");

        if (m_service->type() & QLowEnergyService::IncludedService)
            result += QStringLiteral(" included");

        result.prepend('<').append('>');

        return result;
    }

    QString ServiceInfo::getUuid() const
    {
        if (!m_service)
            return QString();

        const QBluetoothUuid uuid = m_service->serviceUuid();
        bool success = false;
        quint16 result16 = uuid.toUInt16(&success);
        if (success)
            return QStringLiteral("0x") + QString::number(result16, 16);

        quint32 result32 = uuid.toUInt32(&success);
        if (success)
            return QStringLiteral("0x") + QString::number(result32, 16);

        return uuid.toString().remove(QLatin1Char('{')).remove(QLatin1Char('}'));
    }