qt-everywhere-src-5.14.1/qtmultimedia/tests/auto/unit/qmediaserviceprovider/mockserviceplugin5/mockserviceplugin5.cpp

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#include <qmediaserviceproviderplugin.h>
#include <qmediaservice.h>
#include "../mockservice.h"

class MockServicePlugin5 : public QMediaServiceProviderPlugin,
                           public QMediaServiceSupportedDevicesInterface,
                           public QMediaServiceDefaultDeviceInterface,
                           public QMediaServiceCameraInfoInterface
{
    Q_OBJECT
    Q_INTERFACES(QMediaServiceSupportedDevicesInterface)
    Q_INTERFACES(QMediaServiceDefaultDeviceInterface)
    Q_INTERFACES(QMediaServiceCameraInfoInterface)
    Q_PLUGIN_METADATA(IID "org.qt-project.qt.mediaserviceproviderfactory/5.0" FILE "mockserviceplugin5.json")
public:
    QStringList keys() const
    {
        return QStringList() << QLatin1String(Q_MEDIASERVICE_CAMERA);
    }

    QMediaService* create(QString const& key)
    {
        if (keys().contains(key))
            return new MockMediaService("MockServicePlugin5");
        else
            return 0;
    }

    void release(QMediaService *service)
    {
        delete service;
    }

    QByteArray defaultDevice(const QByteArray &service) const
    {
        if (service == Q_MEDIASERVICE_CAMERA)
            return "backcamera";

        return QByteArray();
    }

    QList<QByteArray> devices(const QByteArray &service) const
    {
        QList<QByteArray> res;
        if (service == Q_MEDIASERVICE_CAMERA)
            res << "backcamera" << "somecamera";

        return res;
    }

    QString deviceDescription(const QByteArray &service, const QByteArray &device)
    {
        if (devices(service).contains(device))
            return QString(device)+" description";
        else
            return QString();
    }

    QCamera::Position cameraPosition(const QByteArray &device) const
    {
        if (device == "backcamera")
            return QCamera::BackFace;

        return QCamera::UnspecifiedPosition;
    }

    int cameraOrientation(const QByteArray &device) const
    {
        if (device == "backcamera")
            return 90;

        return 0;
    }
};

#include "mockserviceplugin5.moc"