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50 | |
51 | #include <QtCore/QTextStream> |
52 | #include <QtGui/QGuiApplication> |
53 | #include <QtQml/QQmlApplicationEngine> |
54 | #include <QtQuick/QQuickItem> |
55 | #if QT_CONFIG(ssl) |
56 | #include <QSslSocket> |
57 | #endif |
58 | #include <QQmlContext> |
59 | |
60 | static bool parseArgs(QStringList& args, QVariantMap& parameters) |
61 | { |
62 | |
63 | while (!args.isEmpty()) { |
64 | |
65 | QString param = args.takeFirst(); |
66 | |
67 | if (param.startsWith(s: "--help" )) { |
68 | QTextStream out(stdout); |
69 | out << "Usage: " << Qt::endl; |
70 | out << "--plugin.<parameter_name> <parameter_value> - Sets parameter = value for plugin" << Qt::endl; |
71 | out.flush(); |
72 | return true; |
73 | } |
74 | |
75 | if (param.startsWith(s: "--plugin." )) { |
76 | |
77 | param.remove(i: 0, len: 9); |
78 | |
79 | if (args.isEmpty() || args.first().startsWith(s: "--" )) { |
80 | parameters[param] = true; |
81 | } else { |
82 | |
83 | QString value = args.takeFirst(); |
84 | |
85 | if (value == "true" || value == "on" || value == "enabled" ) { |
86 | parameters[param] = true; |
87 | } else if (value == "false" || value == "off" |
88 | || value == "disable" ) { |
89 | parameters[param] = false; |
90 | } else { |
91 | parameters[param] = value; |
92 | } |
93 | } |
94 | } |
95 | } |
96 | return false; |
97 | } |
98 | |
99 | int main(int argc, char *argv[]) |
100 | { |
101 | #if QT_CONFIG(library) |
102 | const QByteArray additionalLibraryPaths = qgetenv(varName: "QTLOCATION_EXTRA_LIBRARY_PATH" ); |
103 | for (const QByteArray &p : additionalLibraryPaths.split(sep: ':')) |
104 | QCoreApplication::addLibraryPath(QString(p)); |
105 | #endif |
106 | QGuiApplication::setAttribute(attribute: Qt::AA_EnableHighDpiScaling); |
107 | QGuiApplication application(argc, argv); |
108 | |
109 | QVariantMap parameters; |
110 | QStringList args(QCoreApplication::arguments()); |
111 | |
112 | // Fetch tokens from the environment, if present |
113 | const QByteArray mapboxMapID = qgetenv(varName: "MAPBOX_MAP_ID" ); |
114 | const QByteArray mapboxAccessToken = qgetenv(varName: "MAPBOX_ACCESS_TOKEN" ); |
115 | const QByteArray hereAppID = qgetenv(varName: "HERE_APP_ID" ); |
116 | const QByteArray hereToken = qgetenv(varName: "HERE_TOKEN" ); |
117 | const QByteArray esriToken = qgetenv(varName: "ESRI_TOKEN" ); |
118 | |
119 | if (!mapboxMapID.isEmpty()) |
120 | parameters["mapbox.map_id" ] = QString::fromLocal8Bit(str: mapboxMapID); |
121 | if (!mapboxAccessToken.isEmpty()) { |
122 | parameters["mapbox.access_token" ] = QString::fromLocal8Bit(str: mapboxAccessToken); |
123 | parameters["mapboxgl.access_token" ] = QString::fromLocal8Bit(str: mapboxAccessToken); |
124 | } |
125 | if (!hereAppID.isEmpty()) |
126 | parameters["here.app_id" ] = QString::fromLocal8Bit(str: hereAppID); |
127 | if (!hereToken.isEmpty()) |
128 | parameters["here.token" ] = QString::fromLocal8Bit(str: hereToken); |
129 | if (!esriToken.isEmpty()) |
130 | parameters["esri.token" ] = QString::fromLocal8Bit(str: esriToken); |
131 | |
132 | if (parseArgs(args, parameters)) |
133 | return 0; |
134 | if (!args.contains(QStringLiteral("osm.useragent" ))) |
135 | parameters[QStringLiteral("osm.useragent" )] = QStringLiteral("QtLocation Mapviewer example" ); |
136 | |
137 | QQmlApplicationEngine engine; |
138 | #if QT_CONFIG(ssl) |
139 | engine.rootContext()->setContextProperty("supportsSsl" , QSslSocket::supportsSsl()); |
140 | #else |
141 | engine.rootContext()->setContextProperty("supportsSsl" , false); |
142 | #endif |
143 | engine.addImportPath(QStringLiteral(":/imports" )); |
144 | engine.load(url: QUrl(QStringLiteral("qrc:///mapviewer.qml" ))); |
145 | QObject::connect(sender: &engine, SIGNAL(quit()), qApp, SLOT(quit())); |
146 | |
147 | QObject *item = engine.rootObjects().first(); |
148 | Q_ASSERT(item); |
149 | |
150 | QMetaObject::invokeMethod(obj: item, member: "initializeProviders" , |
151 | Q_ARG(QVariant, QVariant::fromValue(parameters))); |
152 | |
153 | return application.exec(); |
154 | } |
155 | |