Function is_valid_widget

src/laybasic/laybasic/gtf.cc:1086–1098

* @brief A helper function telling if we shall log for the widget given * * This method defines which widgets not to log for. These include ToolBar widgets * and Menu widgets as well as special ones used internally by Qt. */

 *  and Menu widgets as well as special ones used internally by Qt.
 */
static bool
is_valid_widget (QWidget *w)
{
  if (dynamic_cast <QToolBar *> (w) != 0 ||
      dynamic_cast <QMenuBar *> (w) != 0 ||
      dynamic_cast <QMenu *> (w) != 0) {
    return false;
  } else if (w->parentWidget () == 0) {
    return (dynamic_cast <QDialog *> (w) != 0 || dynamic_cast <QMainWindow *> (w) != 0);
  } else {
    return is_valid_widget (w->parentWidget ());
  }
}

class ErrorLogRecorder
  : public tl::Channel