Function is_widget

src/laybasic/laybasic/gtf.cc:106–110

//  Widget to path conversion and back

inline bool 
is_widget (QObject *o)
{
   return (dynamic_cast<const QDialog *> (o) != 0 || dynamic_cast<const QMainWindow *> (o) != 0 || dynamic_cast<const QWidget *> (o) != 0);
}

static void 
dump_children (QObject *obj, int level = 0)