Add example icon

Sine Striker

2023-12-12 83710cb96187d635be1be95ac1a2652c28d695cd

 src/widgets/widgetitemdelegate.cpp

@@ -56,6 +56,10 @@
        return false;
    }

    bool WidgetItemDelegate::isWindowActive(const QObject *host) const {
        return static_cast<const QWidget *>(host)->isActiveWindow();
    }

    void WidgetItemDelegate::resetQtGrabbedControl() const {
        if (!qt_button_down) {
            return;