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36 | |
37 | #ifndef QGEOMAPPINGMANAGERENGINE_H |
38 | #define QGEOMAPPINGMANAGERENGINE_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 <QObject> |
52 | #include <QSize> |
53 | #include <QPair> |
54 | #include <QSet> |
55 | #include <QList> |
56 | #include <QMap> |
57 | #include <QString> |
58 | #include <QVariant> |
59 | #include <QtLocation/private/qlocationglobal_p.h> |
60 | #include "qgeomaptype_p.h" |
61 | #include "qgeomappingmanager_p.h" |
62 | |
63 | QT_BEGIN_NAMESPACE |
64 | |
65 | class QLocale; |
66 | |
67 | class QGeoRectangle; |
68 | class QGeoCoordinate; |
69 | class QGeoMappingManagerPrivate; |
70 | class QGeoMapRequestOptions; |
71 | |
72 | class QGeoMappingManagerEnginePrivate; |
73 | class QGeoMap; |
74 | |
75 | class Q_LOCATION_PRIVATE_EXPORT QGeoMappingManagerEngine : public QObject |
76 | { |
77 | Q_OBJECT |
78 | |
79 | public: |
80 | explicit QGeoMappingManagerEngine(QObject *parent = 0); |
81 | virtual ~QGeoMappingManagerEngine(); |
82 | |
83 | virtual QGeoMap *createMap() = 0; |
84 | |
85 | QVariantMap parameters() const; |
86 | |
87 | QString managerName() const; |
88 | int managerVersion() const; |
89 | |
90 | QList<QGeoMapType> supportedMapTypes() const; |
91 | |
92 | // the class is private, so this can be virtual here for now. |
93 | QGeoCameraCapabilities cameraCapabilities(int mapId = 0) const; |
94 | |
95 | void setLocale(const QLocale &locale); |
96 | QLocale locale() const; |
97 | |
98 | bool isInitialized() const; |
99 | |
100 | Q_SIGNALS: |
101 | void initialized(); |
102 | void supportedMapTypesChanged(); |
103 | |
104 | protected: |
105 | void setSupportedMapTypes(const QList<QGeoMapType> &supportedMapTypes); |
106 | void setCameraCapabilities(const QGeoCameraCapabilities &capabilities); |
107 | |
108 | void engineInitialized(); |
109 | |
110 | private: |
111 | QGeoMappingManagerEnginePrivate *d_ptr; |
112 | |
113 | void setManagerName(const QString &managerName); |
114 | void setManagerVersion(int managerVersion); |
115 | |
116 | Q_DECLARE_PRIVATE(QGeoMappingManagerEngine) |
117 | Q_DISABLE_COPY(QGeoMappingManagerEngine) |
118 | |
119 | friend class QGeoServiceProvider; |
120 | friend class QGeoServiceProviderPrivate; |
121 | }; |
122 | |
123 | QT_END_NAMESPACE |
124 | |
125 | #endif |
126 | |