mirror of
https://gerrit.wikimedia.org/r/mediawiki/skins/MinervaNeue
synced 2024-12-04 10:39:08 +00:00
112 lines
2.9 KiB
JavaScript
112 lines
2.9 KiB
JavaScript
/**
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* @param {jQuery} $item The added list item, or null if no element was added.
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* @return {Object} of arrays with mandatory class names for list item elements.
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*/
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function getClassesForItem( $item ) {
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const $parent = $item.parent();
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// eslint-disable-next-line no-jquery/no-class-state
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const isPageActionList = $parent.hasClass( 'page-actions-menu__list' );
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// eslint-disable-next-line no-jquery/no-class-state
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const isTabContainer = $parent.hasClass( 'minerva__tab-container' );
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// eslint-disable-next-line no-jquery/no-class-state
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const isToggleList = $parent.hasClass( 'toggle-list__list' );
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if ( isToggleList ) {
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return {
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li: [ 'toggle-list-item' ],
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span: [ 'toggle-list-item__label' ],
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a: [ 'toggle-list-item__anchor' ]
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};
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} else if ( isPageActionList ) {
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return {
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li: [ 'page-actions-menu__list-item' ],
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span: [],
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a: [
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'cdx-button',
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'cdx-button--size-large',
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'cdx-button--fake-button',
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'cdx-button--fake-button--enabled',
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'cdx-button--icon-only',
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'cdx-button--weight-quiet'
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]
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};
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} else if ( isTabContainer ) {
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return {
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li: [ 'minerva__tab' ],
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span: [],
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a: []
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};
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} else {
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return {
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li: [],
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span: [],
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a: []
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};
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}
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}
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/**
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* Insert icon into the portlet link.
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*
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* @param {jQuery} $link
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* @param {string|undefined} id for icon
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*/
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function insertIcon( $link, id ) {
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const icon = document.createElement( 'span' );
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let classes = 'minerva-icon';
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if ( id ) {
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classes += ` minerva-icon-portletlink-${ id }`;
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// FIXME: Please remove when following URL returns zero results:
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// https://global-search.toolforge.org/?q=mw-ui-icon-portletlink®ex=1&namespaces=&title=
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classes += ` mw-ui-icon-portletlink-${ id }`;
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}
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icon.setAttribute( 'class', classes );
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$link.prepend( icon );
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}
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/**
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* @param {HTMLElement|null} listItem The added list item, or null if no element was added.
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* @param {Object} data
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*/
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function hookHandler( listItem, data ) {
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if ( listItem && !listItem.dataset.minervaPortlet ) {
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const id = data.id;
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const $item = $( listItem );
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// add the corresponding classes
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const classes = getClassesForItem( $item );
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$item.addClass( classes.li );
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const $a = $item.find( 'a' );
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$a.addClass( classes.a );
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$item.find( 'a > span' ).addClass( classes.span );
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listItem.dataset.minervaPortlet = true;
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// if the list item is not itself an icon, add the corresponding icon
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// (except tabs, which do not have icons)
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if ( classes.span.indexOf( 'minerva-icon' ) === -1 &&
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classes.li.indexOf( 'minerva__tab' ) === -1 ) {
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insertIcon( $a, id );
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}
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}
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}
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/**
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* Init portlet link items added by gadgets prior to Minerva
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* loading.
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*/
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function init() {
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Array.prototype.forEach.call(
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document.querySelectorAll( '.mw-list-item-js' ),
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function ( item ) {
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hookHandler( item, {
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id: item.getAttribute( 'id' )
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} );
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}
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);
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}
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module.exports = {
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init: init,
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hookHandler: hookHandler
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};
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