MediaWiki:Common.js

/** * Keep code in MediaWiki:Common.js to a minimum as it is unconditionally * loaded for all users on every wiki page. If possible create a gadget that is * enabled by default instead of adding it here (since gadgets are fully * optimized ResourceLoader modules with possibility to add dependencies etc.) * * Since Common.js isn't a gadget, there is no place to declare its * dependencies, so we have to lazy load them with mw.loader.using on demand and * then execute the rest in the callback. In most cases these dependencies will * be loaded (or loading) already and the callback will not be delayed. In case a * dependency hasn't arrived yet it'll make sure those are loaded before this. *//* global mw, $ *//* jshint strict:false, browser:true */mw.loader.using( ['mediawiki.user', 'mediawiki.util'] ).done( function () {/* Begin of mw.loader.using callback *//** * Main Page layout fixes * * Description: Adds an additional link to the complete list of languages available. * Maintainers: [[User:AzaToth]], [[User:R. Koot]], [[User:Alex Smotrov]] */if ( mw.config.get( 'wgPageName' ) === 'Main_Page' || mw.config.get( 'wgPageName' ) === 'Talk:Main_Page' ) {$( function () {mw.util.addPortletLink( 'p-lang', '//meta.wikimedia.org/wiki/List_of_Wikipedias','Complete list', 'interwiki-completelist', 'Complete list of Wikipedias' );} );}/** * Redirect User:Name/skin.js and skin.css to the current skin's pages * (unless the 'skin' page really exists) * @source: http://www.mediawiki.org/wiki/Snippets/Redirect_skin.js * @rev: 2 */if ( mw.config.get( 'wgArticleId' ) === 0 && mw.config.get( 'wgNamespaceNumber' ) === 2 ) {var titleParts = mw.config.get( 'wgPageName' ).split( '/' );/* Make sure there was a part before and after the slash   and that the latter is 'skin.js' or 'skin.css' */if ( titleParts.length == 2 ) {var userSkinPage = titleParts.shift() + '/' + mw.config.get( 'skin' );if ( titleParts.slice( -1 ) == 'skin.js' ) {window.location.href = mw.util.getUrl( userSkinPage + '.js' );} else if ( titleParts.slice( -1 ) == 'skin.css' ) {window.location.href = mw.util.getUrl( userSkinPage + '.css' );}}}/** * Map addPortletLink to mw.util * @deprecated: Use mw.util.addPortletLink instead. */mw.log.deprecate( window, 'addPortletLink', mw.util.addPortletLink, 'Use mw.util.addPortletLink instead' );/** * Extract a URL parameter from the current URL * @deprecated: Use mw.util.getParamValue with proper escaping */mw.log.deprecate( window, 'getURLParamValue', mw.util.getParamValue, 'Use mw.util.getParamValue instead' );/** * Test if an element has a certain class * @deprecated:  Use $(element).hasClass() instead. */mw.log.deprecate( window, 'hasClass', function ( element, className ) {return $( element ).hasClass( className );}, 'Use jQuery.hasClass() instead' );/** * @source www.mediawiki.org/wiki/Snippets/Load_JS_and_CSS_by_URL * @rev 6 */var extraCSS = mw.util.getParamValue( 'withCSS' ),extraJS = mw.util.getParamValue( 'withJS' );if ( extraCSS ) {if ( extraCSS.match( /^MediaWiki:[^&<>=%#]*\.css$/ ) ) {mw.loader.load( '/w/index.php?title=' + extraCSS + '&action=raw&ctype=text/css', 'text/css' );} else {mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withCSS value' } );}}if ( extraJS ) {if ( extraJS.match( /^MediaWiki:[^&<>=%#]*\.js$/ ) ) {mw.loader.load( '/w/index.php?title=' + extraJS + '&action=raw&ctype=text/javascript' );} else {mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withJS value' } );}}/** * WikiMiniAtlas * * Description: WikiMiniAtlas is a popup click and drag world map. *              This script causes all of our coordinate links to display the WikiMiniAtlas popup button. *              The script itself is located on meta because it is used by many projects. *              See [[Meta:WikiMiniAtlas]] for more information. * Note - use of this service is recommended to be repalced with mw:Help:Extension:Kartographer */( function () {var require_wikiminiatlas = false;var coord_filter = /geohack/;$( function () {$( 'a.external.text' ).each( function( key, link ) {if ( link.href && coord_filter.exec( link.href ) ) {require_wikiminiatlas = true;// break from loopreturn false;}} );if ( $( 'div.kmldata' ).length ) {require_wikiminiatlas = true;}if ( require_wikiminiatlas ) {mw.loader.load( '//meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript' );}} );} )();/** * Collapsible tables; reimplemented with mw-collapsibe * Styling is also in place to avoid FOUC *  * Allows tables to be collapsed, showing only the header. See [[Help:Collapsing]]. * @version 3.0.0 (2018-05-20) * @source https://www.mediawiki.org/wiki/MediaWiki:Gadget-collapsibleTables.js * @author [[User:R. Koot]] * @author [[User:Krinkle]] * @author [[User:TheDJ]] * @deprecated Since MediaWiki 1.20: Use class="mw-collapsible" instead which * is supported in MediaWiki core. Shimmable since MediaWiki 1.32 */function makeCollapsibleMwCollapsible( $content ) {var $tables = $content.find( 'table.collapsible:not(.mw-collapsible)' ).addClass( 'mw-collapsible' );$.each( $tables, function( index, table ) {// mw.log.warn( 'This page is using the deprecated class collapsible. Please replace it with mw-collapsible.');if( $( table ).hasClass( 'collapsed') ) {$( table ).addClass( 'mw-collapsed' );// mw.log.warn( 'This page is using the deprecated class collapsed. Please replace it with mw-collapsed.');}} );if( $tables.length > 0 ) {mw.loader.using( 'jquery.makeCollapsible' ).then( function() {$tables.makeCollapsible();} );}}mw.hook( 'wikipage.content' ).add( makeCollapsibleMwCollapsible );/** * Add support to mw-collapsible for autocollapse, innercollapse and outercollapse * * Maintainers: TheDJ */function mwCollapsibleSetup( $collapsibleContent ) {var $element,$toggle,autoCollapseThreshold = 2;$.each( $collapsibleContent, function (index, element) {$element = $( element );if ( $element.hasClass( 'collapsible' ) ) {$element.find('tr:first > th:first').prepend( $element.find('tr:first > * > .mw-collapsible-toggle'));}if ( $collapsibleContent.length >= autoCollapseThreshold && $element.hasClass( 'autocollapse' ) ) {$element.data( 'mw-collapsible' ).collapse();} else if ( $element.hasClass( 'innercollapse' ) ) {if ( $element.parents( '.outercollapse' ).length > 0 ) {$element.data( 'mw-collapsible' ).collapse();}}// because of colored backgrounds, style the link in the text color// to ensure accessible contrast$toggle = $element.find( '.mw-collapsible-toggle' );if ( $toggle.length ) {// Make the toggle inherit text colorif( $toggle.parent()[0].style.color ) {$toggle.find( 'a' ).css( 'color', 'inherit' );}}} );}mw.hook( 'wikipage.collapsibleContent' ).add( mwCollapsibleSetup );/** * Dynamic Navigation Bars (experimental) * * Description: See [[Wikipedia:NavFrame]]. * Maintainers: UNMAINTAINED */ var collapseCaption = 'hide';var expandCaption = 'show';// Set up the words in your languagevar 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} event Event object */function toggleNavigationBar( indexNavigationBar, event ) {var navToggle = document.getElementById( 'NavToggle' + indexNavigationBar );var navFrame = document.getElementById( 'NavFrame' + indexNavigationBar );var navChild;if ( !navFrame || !navToggle ) {return false;}// If shown nowif ( navToggle.firstChild.data === navigationBarHide ) {for ( navChild = navFrame.firstChild; navChild !== null; navChild = navChild.nextSibling ) {if ( $( navChild ).hasClass( 'NavContent' ) ) {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.style.display = 'block';}}navToggle.firstChild.data = navigationBarHide;}event.preventDefault();}/** * 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 >-elementsvar $divs = $content.find( 'div.NavFrame:not(.mw-collapsible)' );$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' );/** * Check if any children are already hidden.  This loop is here for backwards compatibility: * the old way of making NavFrames start out collapsed was to manually add style="display:none" * to all the NavPic/NavContent elements.  Since this was bad for accessibility (no way to make * the content visible without JavaScript support), the new recommended way is to add the class * "collapsed" to the NavFrame itself, just like with collapsible tables. */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 ( $( navFrame.childNodes[j] ).hasClass( 'NavHead' ) ) {navToggle.style.color = navFrame.childNodes[j].style.color;navFrame.childNodes[j].appendChild( navToggle );}}navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );} );}mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );/** * Magic editintros **************************************************** * * Description: Adds editintros on disambiguation pages and BLP pages. * Maintainers: [[User:RockMFR]] */function addEditIntro( name ) {$( '.mw-editsection, #ca-edit, #ca-ve-edit' ).find( 'a' ).each( function ( i, el ) {el.href = $( this ).attr( 'href' ) + '&editintro=' + name;} );}if ( mw.config.get( 'wgNamespaceNumber' ) === 0 ) {$( function () {if ( document.getElementById( 'disambigbox' ) ) {addEditIntro( 'Template:Disambig_editintro' );}} );$( function () {var cats = mw.config.get('wgCategories');if ( !cats ) {return;}if ( $.inArray( 'Living people', cats ) !== -1 || $.inArray( 'Possibly living people', cats ) !== -1 ) {addEditIntro( 'Template:BLP_editintro' );}} );}/* Actions specific to the edit page */if ( mw.config.get( 'wgAction' ) === 'edit' || mw.config.get( 'wgAction' ) === 'submit' ) {/** * Fix edit summary prompt for undo * *  Fixes the fact that the undo function combined with the "no edit summary prompter" *  complains about missing editsummary, if leaving the edit summary unchanged. *  Added by [[User:Deskana]], code by [[User:Tra]]. *  See also [[phab:T10912]]. */$(function () {if (document.location.search.indexOf('undo=') !== -1 && document.getElementsByName('wpAutoSummary')[0]) {document.getElementsByName('wpAutoSummary')[0].value = '1';}});}/* Add sandbox link to toolbox: [[Wikipedia:Simple_talk/Archive_130#Sidebar_Proprosal_two_"Add_a_Wikipedia_Sandbox_link"]] */$(function () {mw.util.addPortletLink('p-tb', '//simple.wikipedia.org/wiki/Wikipedia:Sandbox', 'Sandbox', 'tb-sandbox')});/* End of mw.loader.using callback */} );/* DO NOT ADD CODE BELOW THIS LINE */