| /**************************************************************************** |
| ** |
| ** Copyright (C) 2014 Canonical Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtLocation module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL3$ |
| ** Commercial License Usage |
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| ** GNU Lesser General Public License Usage |
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| ** General Public License version 3 as published by the Free Software |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or later as published by the Free |
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| ****************************************************************************/ |
| |
| #include "qgeotilefetchermapbox.h" |
| #include "qgeomapreplymapbox.h" |
| #include "qmapboxcommon.h" |
| |
| #include <QtNetwork/QNetworkAccessManager> |
| #include <QtNetwork/QNetworkRequest> |
| #include <QtLocation/private/qgeotilespec_p.h> |
| #include <QDebug> |
| |
| QT_BEGIN_NAMESPACE |
| |
| QGeoTileFetcherMapbox::QGeoTileFetcherMapbox(int scaleFactor, QGeoTiledMappingManagerEngine *parent) |
| : QGeoTileFetcher(parent), m_networkManager(new QNetworkAccessManager(this)), |
| m_userAgent(mapboxDefaultUserAgent), |
| m_format("png"), |
| m_replyFormat("png"), |
| m_accessToken("") |
| { |
| m_scaleFactor = qBound(1, scaleFactor, 2); |
| } |
| |
| void QGeoTileFetcherMapbox::setUserAgent(const QByteArray &userAgent) |
| { |
| m_userAgent = userAgent; |
| } |
| |
| void QGeoTileFetcherMapbox::setMapIds(const QVector<QString> &mapIds) |
| { |
| m_mapIds = mapIds; |
| } |
| |
| void QGeoTileFetcherMapbox::setFormat(const QString &format) |
| { |
| m_format = format; |
| |
| if (m_format == "png" || m_format == "png32" || m_format == "png64" || m_format == "png128" || m_format == "png256") |
| m_replyFormat = "png"; |
| else if (m_format == "jpg70" || m_format == "jpg80" || m_format == "jpg90") |
| m_replyFormat = "jpg"; |
| else |
| qWarning() << "Unknown map format " << m_format; |
| } |
| |
| void QGeoTileFetcherMapbox::setAccessToken(const QString &accessToken) |
| { |
| m_accessToken = accessToken; |
| } |
| |
| QGeoTiledMapReply *QGeoTileFetcherMapbox::getTileImage(const QGeoTileSpec &spec) |
| { |
| QNetworkRequest request; |
| request.setRawHeader("User-Agent", m_userAgent); |
| |
| request.setUrl(QUrl(mapboxTilesApiPath + |
| ((spec.mapId() >= m_mapIds.size()) ? QStringLiteral("mapbox.streets") : m_mapIds[spec.mapId() - 1]) + QLatin1Char('/') + |
| QString::number(spec.zoom()) + QLatin1Char('/') + |
| QString::number(spec.x()) + QLatin1Char('/') + |
| QString::number(spec.y()) + |
| ((m_scaleFactor > 1) ? (QLatin1Char('@') + QString::number(m_scaleFactor) + QLatin1String("x.")) : QLatin1String(".")) + |
| m_format + QLatin1Char('?') + |
| QStringLiteral("access_token=") + m_accessToken)); |
| |
| QNetworkReply *reply = m_networkManager->get(request); |
| |
| return new QGeoMapReplyMapbox(reply, spec, m_replyFormat); |
| } |
| |
| QT_END_NAMESPACE |