public function getPreferencesPane()
    {
        parent::getPreferencesPane();
        $group = new XMLElement('fieldset');
        $group->setAttribute('class', 'settings condensed pickable');
        $group->setAttribute('id', 'sendmail');
        $group->appendChild(new XMLElement('legend', __('Email: Sendmail')));

        $div = new XMLElement('div');
        $div->setAttribute('class', 'two columns');

        $readonly = array('readonly' => 'readonly');

        $label = Widget::Label(__('From Name'));
        $label->setAttribute('class', 'column');
        $label->appendChild(Widget::Input('settings[email_sendmail][from_name]', General::sanitize($this->_sender_name), 'text', $readonly));
        $div->appendChild($label);

        $label = Widget::Label(__('From Email Address'));
        $label->setAttribute('class', 'column');
        $label->appendChild(Widget::Input('settings[email_sendmail][from_address]', General::sanitize($this->_sender_email_address), 'text', $readonly));
        $div->appendChild($label);

        $group->appendChild($div);

        return $group;
    }