qt-everywhere-src-5.14.1/qtlocation/src/location/maps/qgeoserviceproviderfactory.h

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#ifndef QGEOSERVICEPROVIDERFACTORY_H
#define QGEOSERVICEPROVIDERFACTORY_H

#include <QtLocation/QGeoServiceProvider>

#include <QtCore/QtPlugin>
#include <QtCore/QMap>
#include <QtCore/QString>

QT_BEGIN_NAMESPACE
class QQmlEngine;

class Q_LOCATION_EXPORT QGeoServiceProviderFactory
{
public:
    virtual ~QGeoServiceProviderFactory() {}

    virtual QGeoCodingManagerEngine *createGeocodingManagerEngine(const QVariantMap &parameters,
            QGeoServiceProvider::Error *error,
            QString *errorString) const;
    virtual QGeoMappingManagerEngine *createMappingManagerEngine(const QVariantMap &parameters,
            QGeoServiceProvider::Error *error,
            QString *errorString) const;
    virtual QGeoRoutingManagerEngine *createRoutingManagerEngine(const QVariantMap &parameters,
            QGeoServiceProvider::Error *error,
            QString *errorString) const;
    virtual QPlaceManagerEngine *createPlaceManagerEngine(const QVariantMap &parameters,
            QGeoServiceProvider::Error *error,
            QString *errorString) const;
};

Q_DECLARE_INTERFACE(QGeoServiceProviderFactory,
                    "org.qt-project.qt.geoservice.serviceproviderfactory/5.0")

class Q_LOCATION_EXPORT QGeoServiceProviderFactoryV2 : public QGeoServiceProviderFactory
{
public:
    virtual ~QGeoServiceProviderFactoryV2() {}

    virtual QNavigationManagerEngine *createNavigationManagerEngine(const QVariantMap &parameters,
            QGeoServiceProvider::Error *error,
            QString *errorString) const;
};

// Although not actually used for constructing a specialized loader, this is required for
// casting a QObject * into QGeoServiceProviderFactoryV2 *
Q_DECLARE_INTERFACE(QGeoServiceProviderFactoryV2,
                    "org.qt-project.qt.geoservice.serviceproviderfactoryV2/5.0")

class Q_LOCATION_EXPORT QGeoServiceProviderFactoryV3 : public QGeoServiceProviderFactoryV2
{
public:
    virtual ~QGeoServiceProviderFactoryV3() {}

    virtual void setQmlEngine(QQmlEngine * engine);
};

// Although not actually used for constructing a specialized loader, this is required for
// casting a QObject * into QGeoServiceProviderFactoryV3 *
Q_DECLARE_INTERFACE(QGeoServiceProviderFactoryV3,
                    "org.qt-project.qt.geoservice.serviceproviderfactoryV3/5.0")

QT_END_NAMESPACE

#endif