resources/src/mediawiki.action/mediawiki.action.view.rightClickEdit.js

   1 /*!
   2  * JavaScript to enable right click edit functionality.
   3  * When the user right-clicks in a heading, it will open the
   4  * edit screen.
   5  */
   6 jQuery( function ( $ ) {
   7         // Select all h1-h6 elements that contain editsection links
   8         // Don't use the ":has:(.mw-editsection a)" selector because it performs very bad.
   9         // http://jsperf.com/jq-1-7-2-vs-jq-1-8-1-performance-of-mw-has/2
  10         $( document ).on( 'contextmenu', 'h1, h2, h3, h4, h5, h6', function ( e ) {
  11                 var $edit = $( this ).find( '.mw-editsection a' );
  12                 if ( !$edit.length ) {
  13                         return;
  14                 }
  15
  16                 // Headings can contain rich text.
  17                 // Make sure to not block contextmenu events on (other) anchor tags
  18                 // inside the heading (e.g. to do things like copy URL, open in new tab, ..).
  19                 // e.target can be the heading, but it can also be anything inside the heading.
  20                 if ( e.target.nodeName.toLowerCase() !== 'a' ) {
  21                         // Trigger native HTMLElement click instead of opening URL (T45052)
  22                         e.preventDefault();
  23                         $edit.get( 0 ).click();
  24                 }
  25         } );
  26 } );