class.queue.php

            )),
            'truncate' => new ChoiceField(array(
                'label' => __('Text Overflow'),
                'choices' => array(
                    'wrap' => __("Wrap Lines"),
                    'ellipsis' => __("Add Ellipsis"),
                    'clip' => __("Clip Text"),
                ),
                'default' => 'wrap',
                'layout' => new GridFluidCell(3),
            )),
        );
    }
}