main.cpp

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
 
#include <QtGui>
#include <QtUiTools>
 
#include "mywidget.h"
 
using namespace Qt::StringLiterals;
 
//! [0]
QWidget *loadCustomWidget(const QString &className, QWidget *parent)
{
    QUiLoader loader;
    QStringList availableWidgets = loader.availableWidgets();
 
    if (!availableWidgets.contains(className)) {
        qWarning() << "Cannot create widget" << className;
        return nullptr;
    }
 
    return loader.createWidget(className, parent);
}
//! [0]
 
int main(int argc, char *argv[])
{
    QApplication app(argc, argv);
    MyWidget widget;
    widget.show();
 
    if (QWidget *customWidget = loadCustomWidget("AnalogClock"_L1, nullptr))
        customWidget->show();
    return app.exec();
}