formatspecifier = fsBackup;
    public void widgetSelected(SelectionEvent e)    {        if (e.getSource().equals(btnAccept))        {            formatspecifier = editor.getFormatSpecifier();            bWasCancelled = false;            shell.dispose();        }        else if (e.getSource().equals(btnCancel))        {            formatspecifier = fsBackup;            shell.dispose();        }    }