var $file;
var $width, $height, $url, $page, $path;
+
+ /**
+ * @var array Associative array mapping optional supplementary image files
+ * from pixel density (eg 1.5 or 2) to additional URLs.
+ */
+ public $responsiveUrls = array();
+
protected $storagePath = false;
/**
* @return array
*/
public function getDescLinkAttribs( $title = null, $params = '' ) {
- $query = $this->page ? ( 'page=' . urlencode( $this->page ) ) : '';
+ $query = '';
+ if ( $this->page && $this->page !== 1 ) {
+ $query = 'page=' . urlencode( $this->page );
+ }
if( $params ) {
$query .= $query ? '&'.$params : $params;
}
* For images, desc-link and file-link are implemented as a click-through. For
* sounds and videos, they may be displayed in other ways.
*
+ * @throws MWException
* @return string
*/
function toHtml( $options = array() ) {
'alt' => $alt,
'src' => $this->url,
'width' => $this->width,
- 'height' => $this->height,
+ 'height' => $this->height
);
if ( !empty( $options['valign'] ) ) {
$attribs['style'] = "vertical-align: {$options['valign']}";
if ( !empty( $options['img-class'] ) ) {
$attribs['class'] = $options['img-class'];
}
+
+ // Additional densities for responsive images, if specified.
+ if ( !empty( $this->responsiveUrls ) ) {
+ $attribs['srcset'] = Html::srcSet( $this->responsiveUrls );
+ }
return $this->linkWrap( $linkAttribs, Xml::element( 'img', $attribs ) );
}