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36 
37 #ifndef QGEOROUTEREPLY_H
38 #define QGEOROUTEREPLY_H
39 
40 #include <QtLocation/QGeoRoute>
41 
42 #include <QtCore/QList>
43 #include <QtCore/QObject>
44 
45 QT_BEGIN_NAMESPACE
46 
47 class QGeoRouteRequest;
48 class QGeoRouteReplyPrivate;
49 
50 class Q_LOCATION_EXPORT QGeoRouteReply : public QObject
51 {
52     Q_OBJECT
53 public:
54     enum Error {
55         NoError,
56         EngineNotSetError,
57         CommunicationError,
58         ParseError,
59         UnsupportedOptionError,
60         UnknownError
61     };
62 
63     explicit QGeoRouteReply(Error error, const QString &errorString, QObject *parent = nullptr);
64     virtual ~QGeoRouteReply();
65 
66     bool isFinished() const;
67     Error error() const;
68     QString errorString() const;
69 
70     QGeoRouteRequest request() const;
71     QList<QGeoRoute> routes() const;
72 
73     virtual void abort();
74 
75 Q_SIGNALS:
76     void finished();
77     void aborted();
78     void error(QGeoRouteReply::Error error, const QString &errorString = QString());
79 
80 protected:
81     explicit QGeoRouteReply(const QGeoRouteRequest &request, QObject *parent = nullptr);
82 
83     void setError(Error error, const QString &errorString);
84     void setFinished(bool finished);
85 
86     void setRoutes(const QList<QGeoRoute> &routes);
87     void addRoutes(const QList<QGeoRoute> &routes);
88 
89 private:
90     QGeoRouteReplyPrivate *d_ptr;
91     Q_DISABLE_COPY(QGeoRouteReply)
92 };
93 
94 QT_END_NAMESPACE
95 
96 #endif
97