/**
  * Wrap content with a <div class="column"></div> tag 
  * 
  * @param string $content content to decorate
  * @param stdClass $options decorator options
  * @return string
  */
 public function decorate($content, $options)
 {
     $options = $this->normalizeOptions($options);
     $styleArgs = '';
     $widthClass = '';
     $heightClass = '';
     $vertical = '';
     $horizontal = '';
     $span = '';
     switch ($options['section.width.type']) {
         case X_VlcShares_Elements_Section::FIXED:
             $widthClass = 'fixed';
             $styleArgs .= 'width: ' . $options['section.width.value'] . '; ';
             break;
         case X_VlcShares_Elements_Section::RANGE:
             $widthClass = 'fixed';
             $styleArgs .= 'min-width: ' . $options['section.width.min'] . '; ';
             $styleArgs .= 'max-width: ' . $options['section.width.max'] . '; ';
             break;
         case X_VlcShares_Elements_Section::ELASTIC:
             $widthClass = 'elastic';
             break;
         case X_VlcShares_Elements_Section::FULL:
             $widthClass = 'full-width';
             break;
         default:
             break;
     }
     switch ($options['section.height.type']) {
         case X_VlcShares_Elements_Section::FIXED:
             $styleArgs .= 'height: ' . $options['section.height.value'] . '; ';
             break;
         case X_VlcShares_Elements_Section::RANGE:
             $styleArgs .= 'min-height: ' . $options['section.height.min'] . '; ';
             $styleArgs .= 'max-height: ' . $options['section.height.max'] . '; ';
             break;
         case X_VlcShares_Elements_Section::ELASTIC:
             $heightClass = 'elastic-height';
             break;
         case X_VlcShares_Elements_Section::FULL:
             $heightClass = 'full-height';
             break;
         default:
             break;
     }
     switch ($options['section.horizontal']) {
         case X_VlcShares_Elements_Section::MIDDLE:
             $horizontal = 'horizontal-center';
             break;
         default:
             break;
     }
     switch ($options['section.vertical']) {
         default:
         case X_VlcShares_Elements_Section::TOP:
             // it's the default behaviour
             break;
         case X_VlcShares_Elements_Section::MIDDLE:
             $vertical = 'vertical-center';
             break;
         case X_VlcShares_Elements_Section::MIDDLE:
             $vertical = 'bottom';
             break;
     }
     if (!empty($options['section.span'])) {
         $span = 'span-' . $options['section.span'];
     }
     $content = parent::decorate($content, $options);
     //die($content);
     return $this->wrap($content, 'div', array("class=\"{$widthClass} column {$span} {$heightClass} {$horizontal} {$vertical}\"", "style=\"{$styleArgs}\""));
 }