qerrormessage

// QErrorMessage: public QDialog

public:
    explicit QErrorMessage(QWidget* parent = 0);
    ~QErrorMessage();

    static QErrorMessage * qtHandler();

public Q_SLOTS:
    void showMessage(const QString &message);
    void showMessage(const QString &message, const QString &type);
#ifdef QT3_SUPPORT
    inline QT_MOC_COMPAT void message(const QString &text) { showMessage(text); }
#endif