function image_hotspots_widget in Image Hotspots 7.2

Create a widget to create and manage hotspots.

Parameters

array $element: Form element of the image.

array $hotspot_settings: Array with widget settings.

1 call to image_hotspots_widget()

image_hotspots_process_form_element in ./image_hotspots.module

After build function to process the hotspot widget on forms.

File

./image_hotspots.module, line 268

Main function of module.

Code

function image_hotspots_widget(array &$element, array $hotspot_settings) {
  $output = '';
  if (isset($element['#file']->uri)) {
    $image_style = array(
      'style_name' => IMAGE_HOTSPOTS_STYLE,
      'path' => $element['#file']->uri,
      'width' => $element['width']['#value'],
      'height' => $element['height']['#value'],
    );
    $output .= theme_image_style($image_style);
    $attached_js = array(
      array(
        'data' => array(
          'image_hotspot_settings' => $hotspot_settings,
        ),
        'type' => 'setting',
      ),
      drupal_get_path('module', 'image_hotspots') . '/themes/jcrop/jquery.Jcrop.min.js',
      drupal_get_path('module', 'image_hotspots') . '/themes/jquery.json-2.4.min.js',
      drupal_get_path('module', 'image_hotspots') . '/themes/image_hotspots.js',
    );
    $attached_css = array(
      drupal_get_path('module', 'image_hotspots') . '/themes/jcrop/jquery.Jcrop.min.css',
      drupal_get_path('module', 'image_hotspots') . '/themes/image_hotspots.css',
    );
    $js = isset($element['#attached']['js']) ? $element['#attached']['js'] : array();
    $css = isset($element['#attached']['css']) ? $element['#attached']['css'] : array();
    $element['#attached']['js'] = array_merge($js, $attached_js);
    $element['#attached']['css'] = array_merge($css, $attached_css);
  }
  return $output;
}