function theme_image_gallery_view in Image 5.2

Display the nodes of a view as an image gallery.

File

./views.inc, line 130

Code

function theme_image_gallery_view($view, $nodes, $type) {
  drupal_add_css(drupal_get_path('module', 'image_gallery') . '/image_gallery.css');
  $fields = _views_get_fields();

  // get the size of images
  // TODO: If the user adds more than one image field with different sizes... this breaks
  foreach ($view->field as $field) {
    if ($field['tablename'] == 'image_node') {
      $size = image_get_sizes($field['options']);
    }
  }
  $width = $size['width'];

  // We'll add height to keep thumbnails lined up.
  $height = $size['height'] + 25;
  $content .= '<ul class="images clear-block">';
  foreach ($nodes as $node) {
    $item = '';
    foreach ($view->field as $field) {
      if ($fields[$field['id']]['visible'] !== FALSE) {
        if ($field['label']) {
          $item .= "<div class='view-label view-label-{$field['queryname']}'>" . $field['label'] . '</div>';
        }
        $item .= "<div class='view-field view-data-{$field['queryname']}'>" . views_theme_field('views_handle_field', $field['queryname'], $fields, $field, $node, $view) . '</div>';
      }
    }
    $content .= "<li class='' style='height : {$height}px; width : {$width}px;'><div class='view-item view-item-{$view->name}'>{$item}</div></li>\n";
  }
  $content .= "</ul>\n";
  return $content;
}