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36
37#ifndef QGEOSERVICEPROVIDER_P_H
38#define QGEOSERVICEPROVIDER_P_H
39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49//
50
51#include "qgeoserviceprovider.h"
52
53#include <QHash>
54#include <QJsonObject>
55#include <QJsonArray>
56#include <QLocale>
57
58QT_BEGIN_NAMESPACE
59
60class QGeoCodingManager;
61class QGeoRoutingManager;
62class QGeoMappingManager;
63
64class QGeoServiceProviderFactory;
65class QGeoServiceProviderFactoryV2;
66class QGeoServiceProviderFactoryV3;
67class QQmlEngine;
68
69class QGeoServiceProviderPrivate
70{
71public:
72 QGeoServiceProviderPrivate();
73 ~QGeoServiceProviderPrivate();
74
75 void loadMeta();
76 void loadPlugin(const QVariantMap &parameters);
77 void unload();
78 void filterParameterMap();
79
80 /* helper templates for generating the feature and manager accessors */
81 template <class Manager, class Engine>
82 Manager *manager(QGeoServiceProvider::Error *error,
83 QString *errorString, Manager **manager);
84 template <class Flags>
85 Flags features(const char *enumName);
86
87 QGeoServiceProviderFactory *factory;
88 QGeoServiceProviderFactoryV2 *factoryV2 = nullptr;
89 QGeoServiceProviderFactoryV3 *factoryV3 = nullptr;
90 QJsonObject metaData;
91
92 QVariantMap parameterMap;
93 QVariantMap cleanedParameterMap;
94
95 bool experimental;
96
97 QGeoCodingManager *geocodingManager;
98 QGeoRoutingManager *routingManager;
99 QGeoMappingManager *mappingManager;
100 QPlaceManager *placeManager;
101 QNavigationManager *navigationManager = nullptr;
102 QQmlEngine *qmlEngine = nullptr;
103
104 QGeoServiceProvider::Error geocodeError;
105 QGeoServiceProvider::Error routingError;
106 QGeoServiceProvider::Error mappingError;
107 QGeoServiceProvider::Error placeError;
108 QGeoServiceProvider::Error navigationError = QGeoServiceProvider::NoError;
109
110 QString geocodeErrorString;
111 QString routingErrorString;
112 QString mappingErrorString;
113 QString placeErrorString;
114 QString navigationErrorString;
115
116 QGeoServiceProvider::Error error;
117 QString errorString;
118
119 QString providerName;
120
121 QLocale locale;
122 bool localeSet;
123
124 static QMultiHash<QString, QJsonObject> plugins(bool reload = false);
125 static void loadPluginMetadata(QMultiHash<QString, QJsonObject> &list);
126};
127
128QT_END_NAMESPACE
129
130#endif
131

source code of qtlocation/src/location/maps/qgeoserviceprovider_p.h