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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QtQml/QQmlApplicationEngine>
#include <QtQml/QQmlContext>
#include <QtGui/QGuiApplication>
#if QT_CONFIG(ssl)
#include <QtNetwork/QSslSocket>
#endif
#include <iostream>
using namespace Qt::StringLiterals;
static const char *help = R"(Usage:
--plugin.<parameter_name> <parameter_value> - Sets parameter = value for plugin
)";
static QVariantMap parseArgs(QStringList args)
{
QVariantMap parameters;
while (!args.isEmpty()) {
QString param = args.takeFirst();
if (param.startsWith(u"--plugin.")) {
param.remove(0, 9);
if (args.isEmpty() || args.constFirst().startsWith(u"--")) {
parameters.insert(param, QVariant(true));
} else {
QString value = args.takeFirst();
if (value == u"true" || value == u"on" || value == u"enabled") {
parameters.insert(param, QVariant(true));
} else if (value == u"false" || value == u"off"
|| value == u"disable") {
parameters.insert(param, QVariant(false));
} else {
parameters.insert(param, QVariant(value));
}
}
}
}
return parameters;
}
int main(int argc, char *argv[])
{
#if QT_CONFIG(library)
const QString additionalLibraryPaths = qEnvironmentVariable("QTLOCATION_EXTRA_LIBRARY_PATH");
for (const auto &p : additionalLibraryPaths.split(u':', Qt::SkipEmptyParts))
QCoreApplication::addLibraryPath(p);
#endif
QGuiApplication application(argc, argv);
QCoreApplication::setApplicationName(u"QtLocation Mapviewer example"_s);
QStringList args = QCoreApplication::arguments();
args.removeFirst();
if (args.contains(u"--help")) {
std::cout << qPrintable(QCoreApplication::applicationName()) << "\n\n" << help;
return 0;
}
QVariantMap parameters = parseArgs(args);
if (!parameters.contains(u"osm.useragent"_s))
parameters.insert(u"osm.useragent"_s, QCoreApplication::applicationName());
QQmlApplicationEngine engine;
#if QT_CONFIG(ssl)
engine.rootContext()->setContextProperty("supportsSsl", QSslSocket::supportsSsl());
#else
engine.rootContext()->setContextProperty("supportsSsl", false);
#endif
engine.loadFromModule("MapViewer", "Main");
auto *item = engine.rootObjects().value(0);
if (item == nullptr)
return -1;
QMetaObject::invokeMethod(item, "initializeProviders", QVariant::fromValue(parameters));
return application.exec();
}
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