| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 The Qt Company Ltd. |
| ** Copyright (C) 2017 Mapbox, Inc. |
| ** 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 |
| ** Licensees holding valid commercial Qt licenses may use this file in |
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| ** information use the contact form at http://www.qt.io/contact-us. |
| ** |
| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPLv3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
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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 |
| ** Software Foundation and appearing in the file LICENSE.GPL included in |
| ** the packaging of this file. Please review the following information to |
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| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include "qgeomappingmanagerenginemapboxgl.h" |
| #include "qgeomapmapboxgl.h" |
| |
| #include <QtCore/qstandardpaths.h> |
| #include <QtLocation/private/qabstractgeotilecache_p.h> |
| #include <QtLocation/private/qgeocameracapabilities_p.h> |
| #include <QtLocation/private/qgeomaptype_p.h> |
| |
| #include <QDir> |
| |
| QT_BEGIN_NAMESPACE |
| |
| QGeoMappingManagerEngineMapboxGL::QGeoMappingManagerEngineMapboxGL(const QVariantMap ¶meters, QGeoServiceProvider::Error *error, QString *errorString) |
| : QGeoMappingManagerEngine() |
| { |
| *error = QGeoServiceProvider::NoError; |
| errorString->clear(); |
| |
| QGeoCameraCapabilities cameraCaps; |
| cameraCaps.setMinimumZoomLevel(0.0); |
| cameraCaps.setMaximumZoomLevel(20.0); |
| cameraCaps.setTileSize(512); |
| cameraCaps.setSupportsBearing(true); |
| cameraCaps.setSupportsTilting(true); |
| cameraCaps.setMinimumTilt(0); |
| cameraCaps.setMaximumTilt(60); |
| cameraCaps.setMinimumFieldOfView(36.87); |
| cameraCaps.setMaximumFieldOfView(36.87); |
| setCameraCapabilities(cameraCaps); |
| |
| QList<QGeoMapType> mapTypes; |
| int mapId = 0; |
| const QByteArray pluginName = "mapboxgl"; |
| |
| if (parameters.contains(QStringLiteral("mapboxgl.china"))) { |
| m_useChinaEndpoint = parameters.value(QStringLiteral("mapboxgl.china")).toBool(); |
| } |
| |
| QVariantMap metadata; |
| metadata["isHTTPS"] = true; |
| |
| if (m_useChinaEndpoint) { |
| m_settings.setApiBaseUrl(QStringLiteral("https://api.mapbox.cn")); |
| |
| mapTypes << QGeoMapType(QGeoMapType::StreetMap, QStringLiteral("mapbox://styles/mapbox/streets-zh-v1"), |
| tr("China Streets"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::GrayStreetMap, QStringLiteral("mapbox://styles/mapbox/light-zh-v1"), |
| tr("China Light"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::GrayStreetMap, QStringLiteral("mapbox://styles/mapbox/dark-zh-v1"), |
| tr("China Dark"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| } else { |
| mapTypes << QGeoMapType(QGeoMapType::StreetMap, QStringLiteral("mapbox://styles/mapbox/streets-v10"), |
| tr("Streets"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::StreetMap, QStringLiteral("mapbox://styles/mapbox/basic-v9"), |
| tr("Basic"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::StreetMap, QStringLiteral("mapbox://styles/mapbox/bright-v9"), |
| tr("Bright"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::TerrainMap, QStringLiteral("mapbox://styles/mapbox/outdoors-v10"), |
| tr("Outdoors"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::SatelliteMapDay, QStringLiteral("mapbox://styles/mapbox/satellite-v9"), |
| tr("Satellite"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::HybridMap, QStringLiteral("mapbox://styles/mapbox/satellite-streets-v10"), |
| tr("Satellite Streets"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::GrayStreetMap, QStringLiteral("mapbox://styles/mapbox/light-v9"), |
| tr("Light"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::GrayStreetMap, QStringLiteral("mapbox://styles/mapbox/dark-v9"), |
| tr("Dark"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::TransitMap, QStringLiteral("mapbox://styles/mapbox/navigation-preview-day-v2"), |
| tr("Navigation Preview Day"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::TransitMap, QStringLiteral("mapbox://styles/mapbox/navigation-preview-night-v2"), |
| tr("Navigation Preview Night"), false, true, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::CarNavigationMap, QStringLiteral("mapbox://styles/mapbox/navigation-guidance-day-v2"), |
| tr("Navigation Guidance Day"), false, false, ++mapId, pluginName, cameraCaps, metadata); |
| mapTypes << QGeoMapType(QGeoMapType::CarNavigationMap, QStringLiteral("mapbox://styles/mapbox/navigation-guidance-night-v2"), |
| tr("Navigation Guidance Night"), false, true, ++mapId, pluginName, cameraCaps, metadata); |
| } |
| |
| if (parameters.contains(QStringLiteral("mapboxgl.mapping.additional_style_urls"))) { |
| const QString ids = parameters.value(QStringLiteral("mapboxgl.mapping.additional_style_urls")).toString(); |
| const QStringList idList = ids.split(',', QString::SkipEmptyParts); |
| |
| for (auto it = idList.crbegin(), end = idList.crend(); it != end; ++it) { |
| if ((*it).isEmpty()) |
| continue; |
| if ((*it).startsWith(QStringLiteral("http:"))) |
| metadata["isHTTPS"] = false; |
| else |
| metadata["isHTTPS"] = true; |
| |
| mapTypes.prepend(QGeoMapType(QGeoMapType::CustomMap, *it, |
| tr("User provided style"), false, false, ++mapId, pluginName, cameraCaps, metadata)); |
| } |
| } |
| |
| setSupportedMapTypes(mapTypes); |
| |
| if (parameters.contains(QStringLiteral("mapboxgl.access_token"))) { |
| m_settings.setAccessToken(parameters.value(QStringLiteral("mapboxgl.access_token")).toString()); |
| } |
| |
| bool memoryCache = false; |
| if (parameters.contains(QStringLiteral("mapboxgl.mapping.cache.memory"))) { |
| memoryCache = parameters.value(QStringLiteral("mapboxgl.mapping.cache.memory")).toBool(); |
| m_settings.setCacheDatabasePath(QStringLiteral(":memory:")); |
| } |
| |
| QString cacheDirectory; |
| if (parameters.contains(QStringLiteral("mapboxgl.mapping.cache.directory"))) { |
| cacheDirectory = parameters.value(QStringLiteral("mapboxgl.mapping.cache.directory")).toString(); |
| } else { |
| cacheDirectory = QAbstractGeoTileCache::baseLocationCacheDirectory() + QStringLiteral("mapboxgl/"); |
| } |
| |
| if (!memoryCache && QDir::root().mkpath(cacheDirectory)) { |
| m_settings.setCacheDatabasePath(cacheDirectory + "/mapboxgl.db"); |
| } |
| |
| if (parameters.contains(QStringLiteral("mapboxgl.mapping.cache.size"))) { |
| bool ok = false; |
| int cacheSize = parameters.value(QStringLiteral("mapboxgl.mapping.cache.size")).toString().toInt(&ok); |
| |
| if (ok) |
| m_settings.setCacheDatabaseMaximumSize(cacheSize); |
| } |
| |
| if (parameters.contains(QStringLiteral("mapboxgl.mapping.use_fbo"))) { |
| m_useFBO = parameters.value(QStringLiteral("mapboxgl.mapping.use_fbo")).toBool(); |
| } |
| |
| if (parameters.contains(QStringLiteral("mapboxgl.mapping.items.insert_before"))) { |
| m_mapItemsBefore = parameters.value(QStringLiteral("mapboxgl.mapping.items.insert_before")).toString(); |
| } |
| |
| engineInitialized(); |
| } |
| |
| QGeoMappingManagerEngineMapboxGL::~QGeoMappingManagerEngineMapboxGL() |
| { |
| } |
| |
| QGeoMap *QGeoMappingManagerEngineMapboxGL::createMap() |
| { |
| QGeoMapMapboxGL* map = new QGeoMapMapboxGL(this, 0); |
| map->setMapboxGLSettings(m_settings, m_useChinaEndpoint); |
| map->setUseFBO(m_useFBO); |
| map->setMapItemsBefore(m_mapItemsBefore); |
| |
| return map; |
| } |
| |
| QT_END_NAMESPACE |
