Fix bug of window closing and reshowing

Sine Striker

2024-02-23 6c0043c1e3d97398828fbd56448f1cd8ee201e66

 examples/qml/main.cpp

@@ -4,6 +4,7 @@

#include <QtGui/QGuiApplication>
#include <QtQml/QQmlApplicationEngine>
#include <QtQuick/QQuickWindow>

#include <QWKQuick/qwkquickglobal.h>

@@ -23,6 +24,8 @@
        Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
#endif
    QGuiApplication application(argc, argv);
    // Make sure alpha channel is requested, our special effects on Windows depends on it.
    QQuickWindow::setDefaultAlphaBuffer(true);
    QQmlApplicationEngine engine;
    QWK::registerTypes(&engine);
    engine.load(QUrl(QStringLiteral("qrc:///main.qml")));