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3 ** Copyright (C) 2016 Aaron McCarthy <mccarthy.aaron@gmail.com>
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39
40 #include "qgeomapreplyosm.h"
41
42 #include <QtLocation/private/qgeotilespec_p.h>
43
QGeoMapReplyOsm(QNetworkReply * reply,const QGeoTileSpec & spec,const QString & imageFormat,QObject * parent)44 QGeoMapReplyOsm::QGeoMapReplyOsm(QNetworkReply *reply,
45 const QGeoTileSpec &spec,
46 const QString &imageFormat,
47 QObject *parent)
48 : QGeoTiledMapReply(spec, parent)
49 {
50 if (!reply) {
51 setError(UnknownError, QStringLiteral("Null reply"));
52 return;
53 }
54 connect(reply, SIGNAL(finished()), this, SLOT(networkReplyFinished()));
55 connect(reply, SIGNAL(errorOccurred(QNetworkReply::NetworkError)),
56 this, SLOT(networkReplyError(QNetworkReply::NetworkError)));
57 connect(this, &QGeoTiledMapReply::aborted, reply, &QNetworkReply::abort);
58 connect(this, &QObject::destroyed, reply, &QObject::deleteLater);
59 setMapImageFormat(imageFormat);
60 }
61
~QGeoMapReplyOsm()62 QGeoMapReplyOsm::~QGeoMapReplyOsm()
63 {
64 }
65
networkReplyFinished()66 void QGeoMapReplyOsm::networkReplyFinished()
67 {
68 QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
69 reply->deleteLater();
70
71 if (reply->error() != QNetworkReply::NoError) // Already handled in networkReplyError
72 return;
73
74 QByteArray a = reply->readAll();
75
76 setMapImageData(a);
77 setFinished(true);
78 }
79
networkReplyError(QNetworkReply::NetworkError error)80 void QGeoMapReplyOsm::networkReplyError(QNetworkReply::NetworkError error)
81 {
82 QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
83 reply->deleteLater();
84 if (error == QNetworkReply::OperationCanceledError)
85 setFinished(true);
86 else
87 setError(QGeoTiledMapReply::CommunicationError, reply->errorString());
88
89 }
90