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

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#ifndef QGEOSERVICEPROVIDER_P_H
#define QGEOSERVICEPROVIDER_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include "qgeoserviceprovider.h"

#include <QHash>
#include <QJsonObject>
#include <QJsonArray>
#include <QLocale>

QT_BEGIN_NAMESPACE

class QGeoCodingManager;
class QGeoRoutingManager;
class QGeoMappingManager;

class QGeoServiceProviderFactory;
class QGeoServiceProviderFactoryV2;
class QGeoServiceProviderFactoryV3;
class QQmlEngine;

class QGeoServiceProviderPrivate
{
public:
    QGeoServiceProviderPrivate();
    ~QGeoServiceProviderPrivate();

    void loadMeta();
    void loadPlugin(const QVariantMap &parameters);
    void unload();
    void filterParameterMap();

    /* helper templates for generating the feature and manager accessors */
    template <class Manager, class Engine>
    Manager *manager(QGeoServiceProvider::Error *error,
                     QString *errorString, Manager **manager);
    template <class Flags>
    Flags features(const char *enumName);

    QGeoServiceProviderFactory *factory;
    QGeoServiceProviderFactoryV2 *factoryV2 = nullptr;
    QGeoServiceProviderFactoryV3 *factoryV3 = nullptr;
    QJsonObject metaData;

    QVariantMap parameterMap;
    QVariantMap cleanedParameterMap;

    bool experimental;

    QGeoCodingManager *geocodingManager;
    QGeoRoutingManager *routingManager;
    QGeoMappingManager *mappingManager;
    QPlaceManager *placeManager;
    QNavigationManager *navigationManager = nullptr;
    QQmlEngine *qmlEngine = nullptr;

    QGeoServiceProvider::Error geocodeError;
    QGeoServiceProvider::Error routingError;
    QGeoServiceProvider::Error mappingError;
    QGeoServiceProvider::Error placeError;
    QGeoServiceProvider::Error navigationError = QGeoServiceProvider::NoError;

    QString geocodeErrorString;
    QString routingErrorString;
    QString mappingErrorString;
    QString placeErrorString;
    QString navigationErrorString;

    QGeoServiceProvider::Error error;
    QString errorString;

    QString providerName;

    QLocale locale;
    bool localeSet;

    static QHash<QString, QJsonObject> plugins(bool reload = false);
    static void loadPluginMetadata(QHash<QString, QJsonObject> &list);
};

QT_END_NAMESPACE

#endif