Update main.cpp

src/main.cpp

@@ -40,12 +40,17 @@ int main(int argc, char *argv[])
     QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
 
     QByteArray uri = "Cutefish.Launcher";
-    qmlRegisterAnonymousType<QAbstractItemModel>(uri, 1);
     qmlRegisterUncreatableType<LauncherItem>(uri, 1, 0, "LauncherItem", "cannot init application");
     qmlRegisterType<LauncherModel>(uri, 1, 0, "LauncherModel");
     qmlRegisterType<PageModel>(uri, 1, 0, "PageModel");
     qmlRegisterType<IconItem>(uri, 1, 0, "IconItem");
 
+#if QT_VERSION < QT_VERSION_CHECK(5, 14, 0)
+    qmlRegisterType<QAbstractItemModel>();
+#else
+    qmlRegisterAnonymousType<QAbstractItemModel>(uri, 0);
+#endif
+
     QApplication app(argc, argv);
     app.setApplicationName(QStringLiteral("cutefish-launcher"));