MediaWiki:Common.js: Difference between revisions

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/* Any JavaScript here will be loaded for all users on every page load. */
/* Any JavaScript here will be loaded for all users on every page load. */
/**
* Dynamic Navigation Bars. See [[Wikipedia:NavFrame]]
*
* Based on script from en.wikipedia.org, 2008-09-15.
*
* @source www.mediawiki.org/wiki/MediaWiki:Gadget-NavFrame.js
* @maintainer Helder.wiki, 2012–2013
* @maintainer Krinkle, 2013
*/
( function () {
// Set up the words in your language
var collapseCaption = 'hide';
var expandCaption = 'show';
var navigationBarHide = '[' + collapseCaption + ']';
var navigationBarShow = '[' + expandCaption + ']';
/**
* Shows and hides content and picture (if available) of navigation bars.
*
* @param {number} indexNavigationBar The index of navigation bar to be toggled
* @param {jQuery.Event} e Event object
*/
function toggleNavigationBar( indexNavigationBar, e ) {
    var navChild,
          navToggle = document.getElementById( 'NavToggle' + indexNavigationBar ),
          navFrame = document.getElementById( 'NavFrame' + indexNavigationBar );
    // Prevent browser from jumping to href "#"
    e.preventDefault();
    if ( !navFrame || !navToggle ) {
          return false;
    }
    // If shown now
    if ( navToggle.firstChild.data === navigationBarHide ) {
          for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
              if ( $( navChild ).hasClass( 'NavContent' ) || $( navChild ).hasClass( 'NavPic' ) ) {
                    navChild.style.display = 'none';
              }
          }
          navToggle.firstChild.data = navigationBarShow;
    // If hidden now
    } else if ( navToggle.firstChild.data === navigationBarShow ) {
          for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
              if ( $( navChild ).hasClass( 'NavContent' ) || $( navChild ).hasClass( 'NavPic' ) ) {
                    navChild.style.display = 'block';
              }
          }
          navToggle.firstChild.data = navigationBarHide;
    }
}
/**
* Adds show/hide-button to navigation bars.
*
* @param {jQuery} $content
*/
function createNavigationBarToggleButton( $content ) {
    var i, j, navChild, navToggle, navToggleText, isCollapsed,
          indexNavigationBar = 0;
    // iterate over all < div >-elements
    var $divs = $content.find( 'div.NavFrame' );
    $divs.each( function ( i, navFrame ) {
          indexNavigationBar++;
          navToggle = document.createElement( 'a' );
          navToggle.className = 'NavToggle';
          navToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar );
          navToggle.setAttribute( 'href', '#' );
          $( navToggle ).on( 'click', $.proxy( toggleNavigationBar, null, indexNavigationBar ) );
          isCollapsed = $( navFrame ).hasClass( 'collapsed' );
          // backwards compatibility for old technique where the collapsed class was not yet used
          for ( navChild = navFrame.firstChild; navChild !== null && !isCollapsed; navChild = navChild.nextSibling ) {
              if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
                    if ( navChild.style.display === 'none' ) {
                        isCollapsed = true;
                    }
              }
          }
          if ( isCollapsed ) {
              for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {
                    if ( $( navChild ).hasClass( 'NavPic' ) || $( navChild ).hasClass( 'NavContent' ) ) {
                        navChild.style.display = 'none';
                    }
              }
          }
          navToggleText = document.createTextNode( isCollapsed ? navigationBarShow : navigationBarHide );
          navToggle.appendChild( navToggleText );
          // Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
          for ( j = 0; j < navFrame.childNodes.length; j++ ) {
              if ( $( navFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {
                    navToggle.style.color = navFrame.childNodes[j].style.color;
                    navFrame.childNodes[j].appendChild( navToggle );
              }
          }
          navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
    } );
}
mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );
}());


/**
/**
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  */
  */
(function($, mw) {
(function($, mw) {
    var fn = function() {
var fn = function() {
          var cats = mw.config.get('wgCategories'), newClasses;
  var cats = mw.config.get('wgCategories'), newClasses;
          if (cats) {
  if (cats) {
              newClasses = $.map(cats, function(el) {
  newClasses = $.map(cats, function(el) {
                    return 'cat-' + encodeURIComponent(el.replace(/[ .]/g, '_')).replace(/%/g, '_');
return 'cat-' + encodeURIComponent(el.replace(/[ .]/g, '_')).replace(/%/g, '_');
              }).join(' ');
  }).join(' ');
          $(document.body).addClass(newClasses);
  $(document.body).addClass(newClasses);
          }
  }
    };
};
    if (document.body) {
if (document.body) {
          fn();
  fn();
    }  
}  
    else {
else {
          $(fn);
  $(fn);
    }
}
})(jQuery, mw);
})(jQuery, mw);

Latest revision as of 03:46, June 11, 2023

/* Any JavaScript here will be loaded for all users on every page load. */

/**
 * Adds CSS classes to the body tag based on the categories this page belongs to
 *
 * @source https://www.mediawiki.org/wiki/Snippets/Style_pages_based_on_categories
 * @revision 2016-01-18
 */
(function($, mw) {
	 var fn = function() {
		  var cats = mw.config.get('wgCategories'), newClasses;
		  if (cats) {
			   newClasses = $.map(cats, function(el) {
					return 'cat-' + encodeURIComponent(el.replace(/[ .]/g, '_')).replace(/%/g, '_');
			   }).join(' ');
		  $(document.body).addClass(newClasses);
		  }
	 };
	 if (document.body) {
		  fn();
	 } 
	 else {
		  $(fn);
	 }
})(jQuery, mw);