1 /****************************************************************************
2 **
3 ** Copyright (C) 2015 The Qt Company Ltd.
4 ** Contact: http://www.qt.io/licensing/
5 **
6 ** This file is part of the QtLocation module of the Qt Toolkit.
7 **
8 ** $QT_BEGIN_LICENSE:LGPL3$
9 ** Commercial License Usage
10 ** Licensees holding valid commercial Qt licenses may use this file in
11 ** accordance with the commercial license agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and The Qt Company. For licensing terms
14 ** and conditions see http://www.qt.io/terms-conditions. For further
15 ** information use the contact form at http://www.qt.io/contact-us.
16 **
17 ** GNU Lesser General Public License Usage
18 ** Alternatively, this file may be used under the terms of the GNU Lesser
19 ** General Public License version 3 as published by the Free Software
20 ** Foundation and appearing in the file LICENSE.LGPLv3 included in the
21 ** packaging of this file. Please review the following information to
22 ** ensure the GNU Lesser General Public License version 3 requirements
23 ** will be met: https://www.gnu.org/licenses/lgpl.html.
24 **
25 ** GNU General Public License Usage
26 ** Alternatively, this file may be used under the terms of the GNU
27 ** General Public License version 2.0 or later as published by the Free
28 ** Software Foundation and appearing in the file LICENSE.GPL included in
29 ** the packaging of this file. Please review the following information to
30 ** ensure the GNU General Public License version 2.0 requirements will be
31 ** met: http://www.gnu.org/licenses/gpl-2.0.html.
32 **
33 ** $QT_END_LICENSE$
34 **
35 ****************************************************************************/
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 
58 QT_BEGIN_NAMESPACE
59 
60 class QGeoCodingManager;
61 class QGeoRoutingManager;
62 class QGeoMappingManager;
63 
64 class QGeoServiceProviderFactory;
65 class QGeoServiceProviderFactoryV2;
66 class QGeoServiceProviderFactoryV3;
67 class QQmlEngine;
68 
69 class QGeoServiceProviderPrivate
70 {
71 public:
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 
128 QT_END_NAMESPACE
129 
130 #endif
131