/** * @output wp-admin/js/customize-nav-menus.js */ /* global menus, _wpCustomizeNavMenusSettings, wpNavMenu, console */ ( function( api, wp, $ ) { 'use strict'; /** * Set up wpNavMenu for drag and drop. */ wpNavMenu.originalInit = wpNavMenu.init; wpNavMenu.options.menuItemDepthPerLevel = 20; wpNavMenu.options.sortableItems = '> .customize-control-nav_menu_item'; wpNavMenu.options.targetTolerance = 10; wpNavMenu.init = function() { this.jQueryExtensions(); }; /** * @namespace wp.customize.Menus */ api.Menus = api.Menus || {}; // Link settings. api.Menus.data = { itemTypes: [], l10n: {}, settingTransport: 'refresh', phpIntMax: 0, defaultSettingValues: { nav_menu: {}, nav_menu_item: {} }, locationSlugMappedToName: {} }; if ( 'undefined' !== typeof _wpCustomizeNavMenusSettings ) { $.extend( api.Menus.data, _wpCustomizeNavMenusSettings ); } /** * Newly-created Nav Menus and Nav Menu Items have negative integer IDs which * serve as placeholders until Save & Publish happens. * * @alias wp.customize.Menus.generatePlaceholderAutoIncrementId * * @return {number} */ api.Menus.generatePlaceholderAutoIncrementId = function() { return -Math.ceil( api.Menus.data.phpIntMax * Math.random() ); }; /** * wp.customize.Menus.AvailableItemModel * * A single available menu item model. See PHP's WP_Customize_Nav_Menu_Item_Setting class. * * @class wp.customize.Menus.AvailableItemModel * @augments Backbone.Model */ api.Menus.AvailableItemModel = Backbone.Model.extend( $.extend( { id: null // This is only used by Backbone. }, api.Menus.data.defaultSettingValues.nav_menu_item ) ); /** * wp.customize.Menus.AvailableItemCollection * * Collection for available menu item models. * * @class wp.customize.Menus.AvailableItemCollection * @augments Backbone.Collection */ api.Menus.AvailableItemCollection = Backbone.Collection.extend(/** @lends wp.customize.Menus.AvailableItemCollection.prototype */{ model: api.Menus.AvailableItemModel, sort_key: 'order', comparator: function( item ) { return -item.get( this.sort_key ); }, sortByField: function( fieldName ) { this.sort_key = fieldName; this.sort(); } }); api.Menus.availableMenuItems = new api.Menus.AvailableItemCollection( api.Menus.data.availableMenuItems ); /** * Insert a new `auto-draft` post. * * @since 4.7.0 * @alias wp.customize.Menus.insertAutoDraftPost * * @param {Object} params - Parameters for the draft post to create. * @param {string} params.post_type - Post type to add. * @param {string} params.post_title - Post title to use. * @return {jQuery.promise} Promise resolved with the added post. */ api.Menus.insertAutoDraftPost = function insertAutoDraftPost( params ) { var request, deferred = $.Deferred(); request = wp.ajax.post( 'customize-nav-menus-insert-auto-draft', { 'customize-menus-nonce': api.settings.nonce['customize-menus'], 'wp_customize': 'on', 'customize_changeset_uuid': api.settings.changeset.uuid, 'params': params } ); request.done( function( response ) { if ( response.post_id ) { api( 'nav_menus_created_posts' ).set( api( 'nav_menus_created_posts' ).get().concat( [ response.post_id ] ) ); if ( 'page' === params.post_type ) { // Activate static front page controls as this could be the first page created. if ( api.section.has( 'static_front_page' ) ) { api.section( 'static_front_page' ).activate(); } // Add new page to dropdown-pages controls. api.control.each( function( control ) { var select; if ( 'dropdown-pages' === control.params.type ) { select = control.container.find( 'select[name^="_customize-dropdown-pages-"]' ); select.append( new Option( params.post_title, response.post_id ) ); } } ); } deferred.resolve( response ); } } ); request.fail( function( response ) { var error = response || ''; if ( 'undefined' !== typeof response.message ) { error = response.message; } console.error( error ); deferred.rejectWith( error ); } ); return deferred.promise(); }; api.Menus.AvailableMenuItemsPanelView = wp.Backbone.View.extend(/** @lends wp.customize.Menus.AvailableMenuItemsPanelView.prototype */{ el: '#available-menu-items', events: { 'input #menu-items-search': 'debounceSearch', 'focus .menu-item-tpl': 'focus', 'click .menu-item-tpl': '_submit', 'click #custom-menu-item-submit': '_submitLink', 'keypress #custom-menu-item-name': '_submitLink', 'click .new-content-item .add-content': '_submitNew', 'keypress .create-item-input': '_submitNew', 'keydown': 'keyboardAccessible' }, // Cache current selected menu item. selected: null, // Cache menu control that opened the panel. currentMenuControl: null, debounceSearch: null, $search: null, $clearResults: null, searchTerm: '', rendered: false, pages: {}, sectionContent: '', loading: false, addingNew: false, /** * wp.customize.Menus.AvailableMenuItemsPanelView * * View class for the available menu items panel. * * @constructs wp.customize.Menus.AvailableMenuItemsPanelView * @augments wp.Backbone.View */ initialize: function() { var self = this; if ( ! api.panel.has( 'nav_menus' ) ) { return; } this.$search = $( '#menu-items-search' ); this.$clearResults = this.$el.find( '.clear-results' ); this.sectionContent = this.$el.find( '.available-menu-items-list' ); this.debounceSearch = _.debounce( self.search, 500 ); _.bindAll( this, 'close' ); /* * If the available menu items panel is open and the customize controls * are interacted with (other than an item being deleted), then close * the available menu items panel. Also close on back button click. */ $( '#customize-controls, .customize-section-back' ).on( 'click keydown', function( e ) { var isDeleteBtn = $( e.target ).is( '.item-delete, .item-delete *' ), isAddNewBtn = $( e.target ).is( '.add-new-menu-item, .add-new-menu-item *' ); if ( $( 'body' ).hasClass( 'adding-menu-items' ) && ! isDeleteBtn && ! isAddNewBtn ) { self.close(); } } ); // Clear the search results and trigger an `input` event to fire a new search. this.$clearResults.on( 'click', function() { self.$search.val( '' ).trigger( 'focus' ).trigger( 'input' ); } ); this.$el.on( 'input', '#custom-menu-item-name.invalid, #custom-menu-item-url.invalid', function() { $( this ).removeClass( 'invalid' ); var errorMessageId = $( this ).attr( 'aria-describedby' ); $( '#' + errorMessageId ).hide(); $( this ).removeAttr( 'aria-invalid' ).removeAttr( 'aria-describedby' ); }); // Load available items if it looks like we'll need them. api.panel( 'nav_menus' ).container.on( 'expanded', function() { if ( ! self.rendered ) { self.initList(); self.rendered = true; } }); // Load more items. this.sectionContent.on( 'scroll', function() { var totalHeight = self.$el.find( '.accordion-section.open .available-menu-items-list' ).prop( 'scrollHeight' ), visibleHeight = self.$el.find( '.accordion-section.open' ).height(); if ( ! self.loading && $( this ).scrollTop() > 3 / 4 * totalHeight - visibleHeight ) { var type = $( this ).data( 'type' ), object = $( this ).data( 'object' ); if ( 'search' === type ) { if ( self.searchTerm ) { self.doSearch( self.pages.search ); } } else { self.loadItems( [ { type: type, object: object } ] ); } } }); // Close the panel if the URL in the preview changes. api.previewer.bind( 'url', this.close ); self.delegateEvents(); }, // Search input change handler. search: function( event ) { var $searchSection = $( '#available-menu-items-search' ), $otherSections = $( '#available-menu-items .accordion-section' ).not( $searchSection ); if ( ! event ) { return; } if ( this.searchTerm === event.target.value ) { return; } if ( '' !== event.target.value && ! $searchSection.hasClass( 'open' ) ) { $otherSections.fadeOut( 100 ); $searchSection.find( '.accordion-section-content' ).slideDown( 'fast' ); $searchSection.addClass( 'open' ); this.$clearResults.addClass( 'is-visible' ); } else if ( '' === event.target.value ) { $searchSection.removeClass( 'open' ); $otherSections.show(); this.$clearResults.removeClass( 'is-visible' ); } this.searchTerm = event.target.value; this.pages.search = 1; this.doSearch( 1 ); }, // Get search results. doSearch: function( page ) { var self = this, params, $section = $( '#available-menu-items-search' ), $content = $section.find( '.accordion-section-content' ), itemTemplate = wp.template( 'available-menu-item' ); if ( self.currentRequest ) { self.currentRequest.abort(); } if ( page < 0 ) { return; } else if ( page > 1 ) { $section.addClass( 'loading-more' ); $content.attr( 'aria-busy', 'true' ); wp.a11y.speak( api.Menus.data.l10n.itemsLoadingMore ); } else if ( '' === self.searchTerm ) { $content.html( '' ); wp.a11y.speak( '' ); return; } $section.addClass( 'loading' ); self.loading = true; params = api.previewer.query( { excludeCustomizedSaved: true } ); _.extend( params, { 'customize-menus-nonce': api.settings.nonce['customize-menus'], 'wp_customize': 'on', 'search': self.searchTerm, 'page': page } ); self.currentRequest = wp.ajax.post( 'search-available-menu-items-customizer', params ); self.currentRequest.done(function( data ) { var items; if ( 1 === page ) { // Clear previous results as it's a new search. $content.empty(); } $section.removeClass( 'loading loading-more' ); $content.attr( 'aria-busy', 'false' ); $section.addClass( 'open' ); self.loading = false; items = new api.Menus.AvailableItemCollection( data.items ); self.collection.add( items.models ); items.each( function( menuItem ) { $content.append( itemTemplate( menuItem.attributes ) ); } ); if ( 20 > items.length ) { self.pages.search = -1; // Up to 20 posts and 20 terms in results, if <20, no more results for either. } else { self.pages.search = self.pages.search + 1; } if ( items && page > 1 ) { wp.a11y.speak( api.Menus.data.l10n.itemsFoundMore.replace( '%d', items.length ) ); } else if ( items && page === 1 ) { wp.a11y.speak( api.Menus.data.l10n.itemsFound.replace( '%d', items.length ) ); } }); self.currentRequest.fail(function( data ) { // data.message may be undefined, for example when typing slow and the request is aborted. if ( data.message ) { $content.empty().append( $( '<li class="nothing-found"></li>' ).text( data.message ) ); wp.a11y.speak( data.message ); } self.pages.search = -1; }); self.currentRequest.always(function() { $section.removeClass( 'loading loading-more' ); $content.attr( 'aria-busy', 'false' ); self.loading = false; self.currentRequest = null; }); }, // Render the individual items. initList: function() { var self = this; // Render the template for each item by type. _.each( api.Menus.data.itemTypes, function( itemType ) { self.pages[ itemType.type + ':' + itemType.object ] = 0; } ); self.loadItems( api.Menus.data.itemTypes ); }, /** * Load available nav menu items. * * @since 4.3.0 * @since 4.7.0 Changed function signature to take list of item types instead of single type/object. * @access private * * @param {Array.<Object>} itemTypes List of objects containing type and key. * @param {string} deprecated Formerly the object parameter. * @return {void} */ loadItems: function( itemTypes, deprecated ) { var self = this, _itemTypes, requestItemTypes = [], params, request, itemTemplate, availableMenuItemContainers = {}; itemTemplate = wp.template( 'available-menu-item' ); if ( _.isString( itemTypes ) && _.isString( deprecated ) ) { _itemTypes = [ { type: itemTypes, object: deprecated } ]; } else { _itemTypes = itemTypes; } _.each( _itemTypes, function( itemType ) { var container, name = itemType.type + ':' + itemType.object; if ( -1 === self.pages[ name ] ) { return; // Skip types for which there are no more results. } container = $( '#available-menu-items-' + itemType.type + '-' + itemType.object ); container.find( '.accordion-section-title' ).addClass( 'loading' ); availableMenuItemContainers[ name ] = container; requestItemTypes.push( { object: itemType.object, type: itemType.type, page: self.pages[ name ] } ); } ); if ( 0 === requestItemTypes.length ) { return; } self.loading = true; params = api.previewer.query( { excludeCustomizedSaved: true } ); _.extend( params, { 'customize-menus-nonce': api.settings.nonce['customize-menus'], 'wp_customize': 'on', 'item_types': requestItemTypes } ); request = wp.ajax.post( 'load-available-menu-items-customizer', params ); request.done(function( data ) { var typeInner; _.each( data.items, function( typeItems, name ) { if ( 0 === typeItems.length ) { if ( 0 === self.pages[ name ] ) { availableMenuItemContainers[ name ].find( '.accordion-section-title' ) .addClass( 'cannot-expand' ) .removeClass( 'loading' ) .find( '.accordion-section-title > button' ) .prop( 'tabIndex', -1 ); } self.pages[ name ] = -1; return; } else if ( ( 'post_type:page' === name ) && ( ! availableMenuItemContainers[ name ].hasClass( 'open' ) ) ) { availableMenuItemContainers[ name ].find( '.accordion-section-title > button' ).trigger( 'click' ); } typeItems = new api.Menus.AvailableItemCollection( typeItems ); // @todo Why is this collection created and then thrown away? self.collection.add( typeItems.models ); typeInner = availableMenuItemContainers[ name ].find( '.available-menu-items-list' ); typeItems.each( function( menuItem ) { typeInner.append( itemTemplate( menuItem.attributes ) ); } ); self.pages[ name ] += 1; }); }); request.fail(function( data ) { if ( typeof console !== 'undefined' && console.error ) { console.error( data ); } }); request.always(function() { _.each( availableMenuItemContainers, function( container ) { container.find( '.accordion-section-title' ).removeClass( 'loading' ); } ); self.loading = false; }); }, // Adjust the height of each section of items to fit the screen. itemSectionHeight: function() { var sections, lists, totalHeight, accordionHeight, diff; totalHeight = window.innerHeight; sections = this.$el.find( '.accordion-section:not( #available-menu-items-search ) .accordion-section-content' ); lists = this.$el.find( '.accordion-section:not( #available-menu-items-search ) .available-menu-items-list:not(":only-child")' ); accordionHeight = 46 * ( 1 + sections.length ) + 14; // Magic numbers. diff = totalHeight - accordionHeight; if ( 120 < diff && 290 > diff ) { sections.css( 'max-height', diff ); lists.css( 'max-height', ( diff - 60 ) ); } }, // Highlights a menu item. select: function( menuitemTpl ) { this.selected = $( menuitemTpl ); this.selected.siblings( '.menu-item-tpl' ).removeClass( 'selected' ); this.selected.addClass( 'selected' ); }, // Highlights a menu item on focus. focus: function( event ) { this.select( $( event.currentTarget ) ); }, // Submit handler for keypress and click on menu item. _submit: function( event ) { // Only proceed with keypress if it is Enter or Spacebar. if ( 'keypress' === event.type && ( 13 !== event.which && 32 !== event.which ) ) { return; } this.submit( $( event.currentTarget ) ); }, // Adds a selected menu item to the menu. submit: function( menuitemTpl ) { var menuitemId, menu_item; if ( ! menuitemTpl ) { menuitemTpl = this.selected; } if ( ! menuitemTpl || ! this.currentMenuControl ) { return; } this.select( menuitemTpl ); menuitemId = $( this.selected ).data( 'menu-item-id' ); menu_item = this.collection.findWhere( { id: menuitemId } ); if ( ! menu_item ) { return; } this.currentMenuControl.addItemToMenu( menu_item.attributes ); $( menuitemTpl ).find( '.menu-item-handle' ).addClass( 'item-added' ); }, // Submit handler for keypress and click on custom menu item. _submitLink: function( event ) { // Only proceed with keypress if it is Enter. if ( 'keypress' === event.type && 13 !== event.which ) { return; } this.submitLink(); }, // Adds the custom menu item to the menu. submitLink: function() { var menuItem, itemName = $( '#custom-menu-item-name' ), itemUrl = $( '#custom-menu-item-url' ), urlErrorMessage = $( '#custom-url-error' ), nameErrorMessage = $( '#custom-name-error' ), url = itemUrl.val().trim(), urlRegex, errorText; if ( ! this.currentMenuControl ) { return; } /* * Allow URLs including: * - http://example.com/ * - //example.com * - /directory/ * - ?query-param * - #target * - mailto:[email protected] * * Any further validation will be handled on the server when the setting is attempted to be saved, * so this pattern does not need to be complete. */ urlRegex = /^((\w+:)?\/\/\w.*|\w+:(?!\/\/$)|\/|\?|#)/; if ( ! urlRegex.test( url ) || '' === itemName.val() ) { if ( ! urlRegex.test( url ) ) { itemUrl.addClass( 'invalid' ) .attr( 'aria-invalid', 'true' ) .attr( 'aria-describedby', 'custom-url-error' ); urlErrorMessage.show(); errorText = urlErrorMessage.text(); // Announce error message via screen reader wp.a11y.speak( errorText, 'assertive' ); } if ( '' === itemName.val() ) { itemName.addClass( 'invalid' ) .attr( 'aria-invalid', 'true' ) .attr( 'aria-describedby', 'custom-name-error' ); nameErrorMessage.show(); errorText = ( '' === errorText ) ? nameErrorMessage.text() : errorText + nameErrorMessage.text(); // Announce error message via screen reader wp.a11y.speak( errorText, 'assertive' ); } return; } urlErrorMessage.hide(); nameErrorMessage.hide(); itemName.removeClass( 'invalid' ) .removeAttr( 'aria-invalid', 'true' ) .removeAttr( 'aria-describedby', 'custom-name-error' ); itemUrl.removeClass( 'invalid' ) .removeAttr( 'aria-invalid', 'true' ) .removeAttr( 'aria-describedby', 'custom-name-error' ); menuItem = { 'title': itemName.val(), 'url': url, 'type': 'custom', 'type_label': api.Menus.data.l10n.custom_label, 'object': 'custom' }; this.currentMenuControl.addItemToMenu( menuItem ); // Reset the custom link form. itemUrl.val( '' ).attr( 'placeholder', 'https://' ); itemName.val( '' ); }, /** * Submit handler for keypress (enter) on field and click on button. * * @since 4.7.0 * @private * * @param {jQuery.Event} event Event. * @return {void} */ _submitNew: function( event ) { var container; // Only proceed with keypress if it is Enter. if ( 'keypress' === event.type && 13 !== event.which ) { return; } if ( this.addingNew ) { return; } container = $( event.target ).closest( '.accordion-section' ); this.submitNew( container ); }, /** * Creates a new object and adds an associated menu item to the menu. * * @since 4.7.0 * @private * * @param {jQuery} container * @return {void} */ submitNew: function( container ) { var panel = this, itemName = container.find( '.create-item-input' ), title = itemName.val(), dataContainer = container.find( '.available-menu-items-list' ), itemType = dataContainer.data( 'type' ), itemObject = dataContainer.data( 'object' ), itemTypeLabel = dataContainer.data( 'type_label' ), promise; if ( ! this.currentMenuControl ) { return; } // Only posts are supported currently. if ( 'post_type' !== itemType ) { return; } if ( '' === itemName.val().trim() ) { itemName.addClass( 'invalid' ); itemName.focus(); return; } else { itemName.removeClass( 'invalid' ); container.find( '.accordion-section-title' ).addClass( 'loading' ); } panel.addingNew = true; itemName.attr( 'disabled', 'disabled' ); promise = api.Menus.insertAutoDraftPost( { post_title: title, post_type: itemObject } ); promise.done( function( data ) { var availableItem, $content, itemElement; availableItem = new api.Menus.AvailableItemModel( { 'id': 'post-' + data.post_id, // Used for available menu item Backbone models. 'title': itemName.val(), 'type': itemType, 'type_label': itemTypeLabel, 'object': itemObject, 'object_id': data.post_id, 'url': data.url } ); // Add new item to menu. panel.currentMenuControl.addItemToMenu( availableItem.attributes ); // Add the new item to the list of available items. api.Menus.availableMenuItemsPanel.collection.add( availableItem ); $content = container.find( '.available-menu-items-list' ); itemElement = $( wp.template( 'available-menu-item' )( availableItem.attributes ) ); itemElement.find( '.menu-item-handle:first' ).addClass( 'item-added' ); $content.prepend( itemElement ); $content.scrollTop(); // Reset the create content form. itemName.val( '' ).removeAttr( 'disabled' ); panel.addingNew = false; container.find( '.accordion-section-title' ).removeClass( 'loading' ); } ); }, // Opens the panel. open: function( menuControl ) { var panel = this, close; this.currentMenuControl = menuControl; this.itemSectionHeight(); if ( api.section.has( 'publish_settings' ) ) { api.section( 'publish_settings' ).collapse(); } $( 'body' ).addClass( 'adding-menu-items' ); close = function() { panel.close(); $( this ).off( 'click', close ); }; $( '#customize-preview' ).on( 'click', close ); // Collapse all controls. _( this.currentMenuControl.getMenuItemControls() ).each( function( control ) { control.collapseForm(); } ); this.$el.find( '.selected' ).removeClass( 'selected' ); this.$search.trigger( 'focus' ); }, // Closes the panel. close: function( options ) { options = options || {}; if ( options.returnFocus && this.currentMenuControl ) { this.currentMenuControl.container.find( '.add-new-menu-item' ).focus(); } this.currentMenuControl = null; this.selected = null; $( 'body' ).removeClass( 'adding-menu-items' ); $( '#available-menu-items .menu-item-handle.item-added' ).removeClass( 'item-added' ); this.$search.val( '' ).trigger( 'input' ); }, // Add a few keyboard enhancements to the panel. keyboardAccessible: function( event ) { var isEnter = ( 13 === event.which ), isEsc = ( 27 === event.which ), isBackTab = ( 9 === event.which && event.shiftKey ), isSearchFocused = $( event.target ).is( this.$search ); // If enter pressed but nothing entered, don't do anything. if ( isEnter && ! this.$search.val() ) { return; } if ( isSearchFocused && isBackTab ) { this.currentMenuControl.container.find( '.add-new-menu-item' ).focus(); event.preventDefault(); // Avoid additional back-tab. } else if ( isEsc ) { this.close( { returnFocus: true } ); } } }); /** * wp.customize.Menus.MenusPanel * * Customizer panel for menus. This is used only for screen options management. * Note that 'menus' must match the WP_Customize_Menu_Panel::$type. * * @class wp.customize.Menus.MenusPanel * @augments wp.customize.Panel */ api.Menus.MenusPanel = api.Panel.extend(/** @lends wp.customize.Menus.MenusPanel.prototype */{ attachEvents: function() { api.Panel.prototype.attachEvents.call( this ); var panel = this, panelMeta = panel.container.find( '.panel-meta' ), help = panelMeta.find( '.customize-help-toggle' ), content = panelMeta.find( '.customize-panel-description' ), options = $( '#screen-options-wrap' ), button = panelMeta.find( '.customize-screen-options-toggle' ); button.on( 'click keydown', function( event ) { if ( api.utils.isKeydownButNotEnterEvent( event ) ) { return; } event.preventDefault(); // Hide description. if ( content.not( ':hidden' ) ) { content.slideUp( 'fast' ); help.attr( 'aria-expanded', 'false' ); } if ( 'true' === button.attr( 'aria-expanded' ) ) { button.attr( 'aria-expanded', 'false' ); panelMeta.removeClass( 'open' ); panelMeta.removeClass( 'active-menu-screen-options' ); options.slideUp( 'fast' ); } else { button.attr( 'aria-expanded', 'true' ); panelMeta.addClass( 'open' ); panelMeta.addClass( 'active-menu-screen-options' ); options.slideDown( 'fast' ); } return false; } ); // Help toggle. help.on( 'click keydown', function( event ) { if ( api.utils.isKeydownButNotEnterEvent( event ) ) { return; } event.preventDefault(); if ( 'true' === button.attr( 'aria-expanded' ) ) { button.attr( 'aria-expanded', 'false' ); help.attr( 'aria-expanded', 'true' ); panelMeta.addClass( 'open' ); panelMeta.removeClass( 'active-menu-screen-options' ); options.slideUp( 'fast' ); content.slideDown( 'fast' ); } } ); }, /** * Update field visibility when clicking on the field toggles. */ ready: function() { var panel = this; panel.container.find( '.hide-column-tog' ).on( 'click', function() { panel.saveManageColumnsState(); }); // Inject additional heading into the menu locations section's head container. api.section( 'menu_locations', function( section ) { section.headContainer.prepend( wp.template( 'nav-menu-locations-header' )( api.Menus.data ) ); } ); }, /** * Save hidden column states. * * @since 4.3.0 * @private * * @return {void} */ saveManageColumnsState: _.debounce( function() { var panel = this; if ( panel._updateHiddenColumnsRequest ) { panel._updateHiddenColumnsRequest.abort(); } panel._updateHiddenColumnsRequest = wp.ajax.post( 'hidden-columns', { hidden: panel.hidden(), screenoptionnonce: $( '#screenoptionnonce' ).val(), page: 'nav-menus' } ); panel._updateHiddenColumnsRequest.always( function() { panel._updateHiddenColumnsRequest = null; } ); }, 2000 ), /** * @deprecated Since 4.7.0 now that the nav_menu sections are responsible for toggling the classes on their own containers. */ checked: function() {}, /** * @deprecated Since 4.7.0 now that the nav_menu sections are responsible for toggling the classes on their own containers. */ unchecked: function() {}, /** * Get hidden fields. * * @since 4.3.0 * @private * * @return {Array} Fields (columns) that are hidden. */ hidden: function() { return $( '.hide-column-tog' ).not( ':checked' ).map( function() { var id = this.id; return id.substring( 0, id.length - 5 ); }).get().join( ',' ); } } ); /** * wp.customize.Menus.MenuSection * * Customizer section for menus. This is used only for lazy-loading child controls. * Note that 'nav_menu' must match the WP_Customize_Menu_Section::$type. * * @class wp.customize.Menus.MenuSection * @augments wp.customize.Section */ api.Menus.MenuSection = api.Section.extend(/** @lends wp.customize.Menus.MenuSection.prototype */{ /** * Initialize. * * @since 4.3.0 * * @param {string} id * @param {Object} options */ initialize: function( id, options ) { var section = this; api.Section.prototype.initialize.call( section, id, options ); section.deferred.initSortables = $.Deferred(); }, /** * Ready. */ ready: function() { var section = this, fieldActiveToggles, handleFieldActiveToggle; if ( 'undefined' === typeof section.params.menu_id ) { throw new Error( 'params.menu_id was not defined' ); } /* * Since newly created sections won't be registered in PHP, we need to prevent the * preview's sending of the activeSections to result in this control * being deactivated when the preview refreshes. So we can hook onto * the setting that has the same ID and its presence can dictate * whether the section is active. */ section.active.validate = function() { if ( ! api.has( section.id ) ) { return false; } return !! api( section.id ).get(); }; section.populateControls(); section.navMenuLocationSettings = {}; section.assignedLocations = new api.Value( [] ); api.each(function( setting, id ) { var matches = id.match( /^nav_menu_locations\[(.+?)]/ ); if ( matches ) { section.navMenuLocationSettings[ matches[1] ] = setting; setting.bind( function() { section.refreshAssignedLocations(); }); } }); section.assignedLocations.bind(function( to ) { section.updateAssignedLocationsInSectionTitle( to ); }); section.refreshAssignedLocations(); api.bind( 'pane-contents-reflowed', function() { // Skip menus that have been removed. if ( ! section.contentContainer.parent().length ) { return; } section.container.find( '.menu-item .menu-item-reorder-nav button' ).attr({ 'tabindex': '0', 'aria-hidden': 'false' }); section.container.find( '.menu-item.move-up-disabled .menus-move-up' ).attr({ 'tabindex': '-1', 'aria-hidden': 'true' }); section.container.find( '.menu-item.move-down-disabled .menus-move-down' ).attr({ 'tabindex': '-1', 'aria-hidden': 'true' }); section.container.find( '.menu-item.move-left-disabled .menus-move-left' ).attr({ 'tabindex': '-1', 'aria-hidden': 'true' }); section.container.find( '.menu-item.move-right-disabled .menus-move-right' ).attr({ 'tabindex': '-1', 'aria-hidden': 'true' }); } ); /** * Update the active field class for the content container for a given checkbox toggle. * * @this {jQuery} * @return {void} */ handleFieldActiveToggle = function() { var className = 'field-' + $( this ).val() + '-active'; section.contentContainer.toggleClass( className, $( this ).prop( 'checked' ) ); }; fieldActiveToggles = api.panel( 'nav_menus' ).contentContainer.find( '.metabox-prefs:first' ).find( '.hide-column-tog' ); fieldActiveToggles.each( handleFieldActiveToggle ); fieldActiveToggles.on( 'click', handleFieldActiveToggle ); }, populateControls: function() { var section = this, menuNameControlId, menuLocationsControlId, menuAutoAddControlId, menuDeleteControlId, menuControl, menuNameControl, menuLocationsControl, menuAutoAddControl, menuDeleteControl; // Add the control for managing the menu name. menuNameControlId = section.id + '[name]'; menuNameControl = api.control( menuNameControlId ); if ( ! menuNameControl ) { menuNameControl = new api.controlConstructor.nav_menu_name( menuNameControlId, { type: 'nav_menu_name', label: api.Menus.data.l10n.menuNameLabel, section: section.id, priority: 0, settings: { 'default': section.id } } ); api.control.add( menuNameControl ); menuNameControl.active.set( true ); } // Add the menu control. menuControl = api.control( section.id ); if ( ! menuControl ) { menuControl = new api.controlConstructor.nav_menu( section.id, { type: 'nav_menu', section: section.id, priority: 998, settings: { 'default': section.id }, menu_id: section.params.menu_id } ); api.control.add( menuControl ); menuControl.active.set( true ); } // Add the menu locations control. menuLocationsControlId = section.id + '[locations]'; menuLocationsControl = api.control( menuLocationsControlId ); if ( ! menuLocationsControl ) { menuLocationsControl = new api.controlConstructor.nav_menu_locations( menuLocationsControlId, { section: section.id, priority: 999, settings: { 'default': section.id }, menu_id: section.params.menu_id } ); api.control.add( menuLocationsControl.id, menuLocationsControl ); menuControl.active.set( true ); } // Add the control for managing the menu auto_add. menuAutoAddControlId = section.id + '[auto_add]'; menuAutoAddControl = api.control( menuAutoAddControlId ); if ( ! menuAutoAddControl ) { menuAutoAddControl = new api.controlConstructor.nav_menu_auto_add( menuAutoAddControlId, { type: 'nav_menu_auto_add', label: '', section: section.id, priority: 1000, settings: { 'default': section.id } } ); api.control.add( menuAutoAddControl ); menuAutoAddControl.active.set( true ); } // Add the control for deleting the menu. menuDeleteControlId = section.id + '[delete]'; menuDeleteControl = api.control( menuDeleteControlId ); if ( ! menuDeleteControl ) { menuDeleteControl = new api.Control( menuDeleteControlId, { section: section.id, priority: 1001, templateId: 'nav-menu-delete-button' } ); api.control.add( menuDeleteControl.id, menuDeleteControl ); menuDeleteControl.active.set( true ); menuDeleteControl.deferred.embedded.done( function () { menuDeleteControl.container.find( 'button' ).on( 'click', function() { var menuId = section.params.menu_id; var menuControl = api.Menus.getMenuControl( menuId ); menuControl.setting.set( false ); }); } ); } }, /** * */ refreshAssignedLocations: function() { var section = this, menuTermId = section.params.menu_id, currentAssignedLocations = []; _.each( section.navMenuLocationSettings, function( setting, themeLocation ) { if ( setting() === menuTermId ) { currentAssignedLocations.push( themeLocation ); } }); section.assignedLocations.set( currentAssignedLocations ); }, /** * @param {Array} themeLocationSlugs Theme location slugs. */ updateAssignedLocationsInSectionTitle: function( themeLocationSlugs ) { var section = this, $title; $title = section.container.find( '.accordion-section-title button:first' ); $title.find( '.menu-in-location' ).remove(); _.each( themeLocationSlugs, function( themeLocationSlug ) { var $label, locationName; $label = $( '<span class="menu-in-location"></span>' ); locationName = api.Menus.data.locationSlugMappedToName[ themeLocationSlug ]; $label.text( api.Menus.data.l10n.menuLocation.replace( '%s', locationName ) ); $title.append( $label ); }); section.container.toggleClass( 'assigned-to-menu-location', 0 !== themeLocationSlugs.length ); }, onChangeExpanded: function( expanded, args ) { var section = this, completeCallback; if ( expanded ) { wpNavMenu.menuList = section.contentContainer; wpNavMenu.targetList = wpNavMenu.menuList; // Add attributes needed by wpNavMenu. $( '#menu-to-edit' ).removeAttr( 'id' ); wpNavMenu.menuList.attr( 'id', 'menu-to-edit' ).addClass( 'menu' ); api.Menus.MenuItemControl.prototype.initAccessibility(); _.each( api.section( section.id ).controls(), function( control ) { if ( 'nav_menu_item' === control.params.type ) { control.actuallyEmbed(); } } ); // Make sure Sortables is initialized after the section has been expanded to prevent `offset` issues. if ( args.completeCallback ) { completeCallback = args.completeCallback; } args.completeCallback = function() { if ( 'resolved' !== section.deferred.initSortables.state() ) { wpNavMenu.initSortables(); // Depends on menu-to-edit ID being set above. section.deferred.initSortables.resolve( wpNavMenu.menuList ); // Now MenuControl can extend the sortable. // @todo Note that wp.customize.reflowPaneContents() is debounced, // so this immediate change will show a slight flicker while priorities get updated. api.control( 'nav_menu[' + String( section.params.menu_id ) + ']' ).reflowMenuItems(); } if ( _.isFunction( completeCallback ) ) { completeCallback(); } }; } api.Section.prototype.onChangeExpanded.call( section, expanded, args ); }, /** * Highlight how a user may create new menu items. * * This method reminds the user to create new menu items and how. * It's exposed this way because this class knows best which UI needs * highlighted but those expanding this section know more about why and * when the affordance should be highlighted. * * @since 4.9.0 * * @return {void} */ highlightNewItemButton: function() { api.utils.highlightButton( this.contentContainer.find( '.add-new-menu-item' ), { delay: 2000 } ); } }); /** * Create a nav menu setting and section. * * @since 4.9.0 * * @param {string} [name=''] Nav menu name. * @return {wp.customize.Menus.MenuSection} Added nav menu. */ api.Menus.createNavMenu = function createNavMenu( name ) { var customizeId, placeholderId, setting; placeholderId = api.Menus.generatePlaceholderAutoIncrementId(); customizeId = 'nav_menu[' + String( placeholderId ) + ']'; // Register the menu control setting. setting = api.create( customizeId, customizeId, {}, { type: 'nav_menu', transport: api.Menus.data.settingTransport, previewer: api.previewer } ); setting.set( $.extend( {}, api.Menus.data.defaultSettingValues.nav_menu, { name: name || '' } ) ); /* * Add the menu section (and its controls). * Note that this will automatically create the required controls * inside via the Section's ready method. */ return api.section.add( new api.Menus.MenuSection( customizeId, { panel: 'nav_menus', title: displayNavMenuName( name ), customizeAction: api.Menus.data.l10n.customizingMenus, priority: 10, menu_id: placeholderId } ) ); }; /** * wp.customize.Menus.NewMenuSection * * Customizer section for new menus. * * @class wp.customize.Menus.NewMenuSection * @augments wp.customize.Section */ api.Menus.NewMenuSection = api.Section.extend(/** @lends wp.customize.Menus.NewMenuSection.prototype */{ /** * Add behaviors for the accordion section. * * @since 4.3.0 */ attachEvents: function() { var section = this, container = section.container, contentContainer = section.contentContainer, navMenuSettingPattern = /^nav_menu\[/; section.headContainer.find( '.accordion-section-title' ).replaceWith( wp.template( 'nav-menu-create-menu-section-title' ) ); /* * We have to manually handle section expanded because we do not * apply the `accordion-section-title` class to this button-driven section. */ container.on( 'click', '.customize-add-menu-button', function() { section.expand(); }); contentContainer.on( 'keydown', '.menu-name-field', function( event ) { if ( 13 === event.which ) { // Enter. section.submit(); } } ); contentContainer.on( 'click', '#customize-new-menu-submit', function( event ) { section.submit(); event.stopPropagation(); event.preventDefault(); } ); /** * Get number of non-deleted nav menus. * * @since 4.9.0 * @return {number} Count. */ function getNavMenuCount() { var count = 0; api.each( function( setting ) { if ( navMenuSettingPattern.test( setting.id ) && false !== setting.get() ) { count += 1; } } ); return count; } /** * Update visibility of notice to prompt users to create menus. * * @since 4.9.0 * @return {void} */ function updateNoticeVisibility() { container.find( '.add-new-menu-notice' ).prop( 'hidden', getNavMenuCount() > 0 ); } /** * Handle setting addition. * * @since 4.9.0 * @param {wp.customize.Setting} setting - Added setting. * @return {void} */ function addChangeEventListener( setting ) { if ( navMenuSettingPattern.test( setting.id ) ) { setting.bind( updateNoticeVisibility ); updateNoticeVisibility(); } } /** * Handle setting removal. * * @since 4.9.0 * @param {wp.customize.Setting} setting - Removed setting. * @return {void} */ function removeChangeEventListener( setting ) { if ( navMenuSettingPattern.test( setting.id ) ) { setting.unbind( updateNoticeVisibility ); updateNoticeVisibility(); } } api.each( addChangeEventListener ); api.bind( 'add', addChangeEventListener ); api.bind( 'removed', removeChangeEventListener ); updateNoticeVisibility(); api.Section.prototype.attachEvents.apply( section, arguments ); }, /** * Set up the control. * * @since 4.9.0 */ ready: function() { this.populateControls(); }, /** * Create the controls for this section. * * @since 4.9.0 */ populateControls: function() { var section = this, menuNameControlId, menuLocationsControlId, newMenuSubmitControlId, menuNameControl, menuLocationsControl, newMenuSubmitControl; menuNameControlId = section.id + '[name]'; menuNameControl = api.control( menuNameControlId ); if ( ! menuNameControl ) { menuNameControl = new api.controlConstructor.nav_menu_name( menuNameControlId, { label: api.Menus.data.l10n.menuNameLabel, description: api.Menus.data.l10n.newMenuNameDescription, section: section.id, priority: 0 } ); api.control.add( menuNameControl.id, menuNameControl ); menuNameControl.active.set( true ); } menuLocationsControlId = section.id + '[locations]'; menuLocationsControl = api.control( menuLocationsControlId ); if ( ! menuLocationsControl ) { menuLocationsControl = new api.controlConstructor.nav_menu_locations( menuLocationsControlId, { section: section.id, priority: 1, menu_id: '', isCreating: true } ); api.control.add( menuLocationsControlId, menuLocationsControl ); menuLocationsControl.active.set( true ); } newMenuSubmitControlId = section.id + '[submit]'; newMenuSubmitControl = api.control( newMenuSubmitControlId ); if ( !newMenuSubmitControl ) { newMenuSubmitControl = new api.Control( newMenuSubmitControlId, { section: section.id, priority: 1, templateId: 'nav-menu-submit-new-button' } ); api.control.add( newMenuSubmitControlId, newMenuSubmitControl ); newMenuSubmitControl.active.set( true ); } }, /** * Create the new menu with name and location supplied by the user. * * @since 4.9.0 */ submit: function() { var section = this, contentContainer = section.contentContainer, nameInput = contentContainer.find( '.menu-name-field' ).first(), name = nameInput.val(), menuSection; if ( ! name ) { nameInput.addClass( 'invalid' ); nameInput.focus(); return; } menuSection = api.Menus.createNavMenu( name ); // Clear name field. nameInput.val( '' ); nameInput.removeClass( 'invalid' ); contentContainer.find( '.assigned-menu-location input[type=checkbox]' ).each( function() { var checkbox = $( this ), navMenuLocationSetting; if ( checkbox.prop( 'checked' ) ) { navMenuLocationSetting = api( 'nav_menu_locations[' + checkbox.data( 'location-id' ) + ']' ); navMenuLocationSetting.set( menuSection.params.menu_id ); // Reset state for next new menu. checkbox.prop( 'checked', false ); } } ); wp.a11y.speak( api.Menus.data.l10n.menuAdded ); // Focus on the new menu section. menuSection.focus( { completeCallback: function() { menuSection.highlightNewItemButton(); } } ); }, /** * Select a default location. * * This method selects a single location by default so we can support * creating a menu for a specific menu location. * * @since 4.9.0 * * @param {string|null} locationId - The ID of the location to select. `null` clears all selections. * @return {void} */ selectDefaultLocation: function( locationId ) { var locationControl = api.control( this.id + '[locations]' ), locationSelections = {}; if ( locationId !== null ) { locationSelections[ locationId ] = true; } locationControl.setSelections( locationSelections ); } }); /** * wp.customize.Menus.MenuLocationControl * * Customizer control for menu locations (rendered as a <select>). * Note that 'nav_menu_location' must match the WP_Customize_Nav_Menu_Location_Control::$type. * * @class wp.customize.Menus.MenuLocationControl * @augments wp.customize.Control */ api.Menus.MenuLocationControl = api.Control.extend(/** @lends wp.customize.Menus.MenuLocationControl.prototype */{ initialize: function( id, options ) { var control = this, matches = id.match( /^nav_menu_locations\[(.+?)]/ ); control.themeLocation = matches[1]; api.Control.prototype.initialize.call( control, id, options ); }, ready: function() { var control = this, navMenuIdRegex = /^nav_menu\[(-?\d+)]/; // @todo It would be better if this was added directly on the setting itself, as opposed to the control. control.setting.validate = function( value ) { if ( '' === value ) { return 0; } else { return parseInt( value, 10 ); } }; // Create and Edit menu buttons. control.container.find( '.create-menu' ).on( 'click', function() { var addMenuSection = api.section( 'add_menu' ); addMenuSection.selectDefaultLocation( this.dataset.locationId ); addMenuSection.focus(); } ); control.container.find( '.edit-menu' ).on( 'click', function() { var menuId = control.setting(); api.section( 'nav_menu[' + menuId + ']' ).focus(); }); control.setting.bind( 'change', function() { var menuIsSelected = 0 !== control.setting(); control.container.find( '.create-menu' ).toggleClass( 'hidden', menuIsSelected ); control.container.find( '.edit-menu' ).toggleClass( 'hidden', ! menuIsSelected ); }); // Add/remove menus from the available options when they are added and removed. api.bind( 'add', function( setting ) { var option, menuId, matches = setting.id.match( navMenuIdRegex ); if ( ! matches || false === setting() ) { return; } menuId = matches[1]; option = new Option( displayNavMenuName( setting().name ), menuId ); control.container.find( 'select' ).append( option ); }); api.bind( 'remove', function( setting ) { var menuId, matches = setting.id.match( navMenuIdRegex ); if ( ! matches ) { return; } menuId = parseInt( matches[1], 10 ); if ( control.setting() === menuId ) { control.setting.set( '' ); } control.container.find( 'option[value=' + menuId + ']' ).remove(); }); api.bind( 'change', function( setting ) { var menuId, matches = setting.id.match( navMenuIdRegex ); if ( ! matches ) { return; } menuId = parseInt( matches[1], 10 ); if ( false === setting() ) { if ( control.setting() === menuId ) { control.setting.set( '' ); } control.container.find( 'option[value=' + menuId + ']' ).remove(); } else { control.container.find( 'option[value=' + menuId + ']' ).text( displayNavMenuName( setting().name ) ); } }); } }); api.Menus.MenuItemControl = api.Control.extend(/** @lends wp.customize.Menus.MenuItemControl.prototype */{ /** * wp.customize.Menus.MenuItemControl * * Customizer control for menu items. * Note that 'menu_item' must match the WP_Customize_Menu_Item_Control::$type. * * @constructs wp.customize.Menus.MenuItemControl * @augments wp.customize.Control * * @inheritDoc */ initialize: function( id, options ) { var control = this; control.expanded = new api.Value( false ); control.expandedArgumentsQueue = []; control.expanded.bind( function( expanded ) { var args = control.expandedArgumentsQueue.shift(); args = $.extend( {}, control.defaultExpandedArguments, args ); control.onChangeExpanded( expanded, args ); }); api.Control.prototype.initialize.call( control, id, options ); control.active.validate = function() { var value, section = api.section( control.section() ); if ( section ) { value = section.active(); } else { value = false; } return value; }; }, /** * Set up the initial state of the screen reader accessibility information for menu items. * * @since 6.6.0 */ initAccessibility: function() { var control = this, menu = $( '#menu-to-edit' ); // Refresh the accessibility when the user comes close to the item in any way. menu.on( 'mouseenter.refreshAccessibility focus.refreshAccessibility touchstart.refreshAccessibility', '.menu-item', function(){ control.refreshAdvancedAccessibilityOfItem( $( this ).find( 'button.item-edit' ) ); } ); // We have to update on click as well because we might hover first, change the item, and then click. menu.on( 'click', 'button.item-edit', function() { control.refreshAdvancedAccessibilityOfItem( $( this ) ); } ); }, /** * refreshAdvancedAccessibilityOfItem( [itemToRefresh] ) * * Refreshes advanced accessibility buttons for one menu item. * Shows or hides buttons based on the location of the menu item. * * @param {Object} itemToRefresh The menu item that might need its advanced accessibility buttons refreshed * * @since 6.6.0 */ refreshAdvancedAccessibilityOfItem: function( itemToRefresh ) { // Only refresh accessibility when necessary. if ( true !== $( itemToRefresh ).data( 'needs_accessibility_refresh' ) ) { return; } var primaryItems, itemPosition, title, parentItem, parentItemId, parentItemName, subItems, totalSubItems, $this = $( itemToRefresh ), menuItem = $this.closest( 'li.menu-item' ).first(), depth = menuItem.menuItemDepth(), isPrimaryMenuItem = ( 0 === depth ), itemName = $this.closest( '.menu-item-handle' ).find( '.menu-item-title' ).text(), menuItemType = $this.closest( '.menu-item-handle' ).find( '.item-type' ).text(), totalMenuItems = $( '#menu-to-edit li' ).length; if ( isPrimaryMenuItem ) { primaryItems = $( '.menu-item-depth-0' ), itemPosition = primaryItems.index( menuItem ) + 1, totalMenuItems = primaryItems.length, // String together help text for primary menu items. title = menus.menuFocus.replace( '%1$s', itemName ).replace( '%2$s', menuItemType ).replace( '%3$d', itemPosition ).replace( '%4$d', totalMenuItems ); } else { parentItem = menuItem.prevAll( '.menu-item-depth-' + parseInt( depth - 1, 10 ) ).first(), parentItemId = parentItem.find( '.menu-item-data-db-id' ).val(), parentItemName = parentItem.find( '.menu-item-title' ).text(), subItems = $( '.menu-item .menu-item-data-parent-id[value="' + parentItemId + '"]' ), totalSubItems = subItems.length, itemPosition = $( subItems.parents( '.menu-item' ).get().reverse() ).index( menuItem ) + 1; // String together help text for sub menu items. if ( depth < 2 ) { title = menus.subMenuFocus.replace( '%1$s', itemName ).replace( '%2$s', menuItemType ).replace( '%3$d', itemPosition ).replace( '%4$d', totalSubItems ).replace( '%5$s', parentItemName ); } else { title = menus.subMenuMoreDepthFocus.replace( '%1$s', itemName ).replace( '%2$s', menuItemType ).replace( '%3$d', itemPosition ).replace( '%4$d', totalSubItems ).replace( '%5$s', parentItemName ).replace( '%6$d', depth ); } } $this.find( '.screen-reader-text' ).text( title ); // Mark this item's accessibility as refreshed. $this.data( 'needs_accessibility_refresh', false ); }, /** * Override the embed() method to do nothing, * so that the control isn't embedded on load, * unless the containing section is already expanded. * * @since 4.3.0 */ embed: function() { var control = this, sectionId = control.section(), section; if ( ! sectionId ) { return; } section = api.section( sectionId ); if ( ( section && section.expanded() ) || api.settings.autofocus.control === control.id ) { control.actuallyEmbed(); } }, /** * This function is called in Section.onChangeExpanded() so the control * will only get embedded when the Section is first expanded. * * @since 4.3.0 */ actuallyEmbed: function() { var control = this; if ( 'resolved' === control.deferred.embedded.state() ) { return; } control.renderContent(); control.deferred.embedded.resolve(); // This triggers control.ready(). // Mark all menu items as unprocessed. $( 'button.item-edit' ).data( 'needs_accessibility_refresh', true ); }, /** * Set up the control. */ ready: function() { if ( 'undefined' === typeof this.params.menu_item_id ) { throw new Error( 'params.menu_item_id was not defined' ); } this._setupControlToggle(); this._setupReorderUI(); this._setupUpdateUI(); this._setupRemoveUI(); this._setupLinksUI(); this._setupTitleUI(); }, /** * Show/hide the settings when clicking on the menu item handle. */ _setupControlToggle: function() { var control = this; this.container.find( '.menu-item-handle' ).on( 'click', function( e ) { e.preventDefault(); e.stopPropagation(); var menuControl = control.getMenuControl(), isDeleteBtn = $( e.target ).is( '.item-delete, .item-delete *' ), isAddNewBtn = $( e.target ).is( '.add-new-menu-item, .add-new-menu-item *' ); if ( $( 'body' ).hasClass( 'adding-menu-items' ) && ! isDeleteBtn && ! isAddNewBtn ) { api.Menus.availableMenuItemsPanel.close(); } if ( menuControl.isReordering || menuControl.isSorting ) { return; } control.toggleForm(); } ); }, /** * Set up the menu-item-reorder-nav */ _setupReorderUI: function() { var control = this, template, $reorderNav; template = wp.template( 'menu-item-reorder-nav' ); // Add the menu item reordering elements to the menu item control. control.container.find( '.item-controls' ).after( template ); // Handle clicks for up/down/left-right on the reorder nav. $reorderNav = control.container.find( '.menu-item-reorder-nav' ); $reorderNav.find( '.menus-move-up, .menus-move-down, .menus-move-left, .menus-move-right' ).on( 'click', function() { var moveBtn = $( this ); control.params.depth = control.getDepth(); moveBtn.focus(); var isMoveUp = moveBtn.is( '.menus-move-up' ), isMoveDown = moveBtn.is( '.menus-move-down' ), isMoveLeft = moveBtn.is( '.menus-move-left' ), isMoveRight = moveBtn.is( '.menus-move-right' ); if ( isMoveUp ) { control.moveUp(); } else if ( isMoveDown ) { control.moveDown(); } else if ( isMoveLeft ) { control.moveLeft(); } else if ( isMoveRight ) { control.moveRight(); control.params.depth += 1; } moveBtn.focus(); // Re-focus after the container was moved. // Mark all menu items as unprocessed. $( 'button.item-edit' ).data( 'needs_accessibility_refresh', true ); } ); }, /** * Set up event handlers for menu item updating. */ _setupUpdateUI: function() { var control = this, settingValue = control.setting(), updateNotifications; control.elements = {}; control.elements.url = new api.Element( control.container.find( '.edit-menu-item-url' ) ); control.elements.title = new api.Element( control.container.find( '.edit-menu-item-title' ) ); control.elements.attr_title = new api.Element( control.container.find( '.edit-menu-item-attr-title' ) ); control.elements.target = new api.Element( control.container.find( '.edit-menu-item-target' ) ); control.elements.classes = new api.Element( control.container.find( '.edit-menu-item-classes' ) ); control.elements.xfn = new api.Element( control.container.find( '.edit-menu-item-xfn' ) ); control.elements.description = new api.Element( control.container.find( '.edit-menu-item-description' ) ); // @todo Allow other elements, added by plugins, to be automatically picked up here; // allow additional values to be added to setting array. _.each( control.elements, function( element, property ) { element.bind(function( value ) { if ( element.element.is( 'input[type=checkbox]' ) ) { value = ( value ) ? element.element.val() : ''; } var settingValue = control.setting(); if ( settingValue && settingValue[ property ] !== value ) { settingValue = _.clone( settingValue ); settingValue[ property ] = value; control.setting.set( settingValue ); } }); if ( settingValue ) { if ( ( property === 'classes' || property === 'xfn' ) && _.isArray( settingValue[ property ] ) ) { element.set( settingValue[ property ].join( ' ' ) ); } else { element.set( settingValue[ property ] ); } } }); control.setting.bind(function( to, from ) { var itemId = control.params.menu_item_id, followingSiblingItemControls = [], childrenItemControls = [], menuControl; if ( false === to ) { menuControl = api.control( 'nav_menu[' + String( from.nav_menu_term_id ) + ']' ); control.container.remove(); _.each( menuControl.getMenuItemControls(), function( otherControl ) { if ( from.menu_item_parent === otherControl.setting().menu_item_parent && otherControl.setting().position > from.position ) { followingSiblingItemControls.push( otherControl ); } else if ( otherControl.setting().menu_item_parent === itemId ) { childrenItemControls.push( otherControl ); } }); // Shift all following siblings by the number of children this item has. _.each( followingSiblingItemControls, function( followingSiblingItemControl ) { var value = _.clone( followingSiblingItemControl.setting() ); value.position += childrenItemControls.length; followingSiblingItemControl.setting.set( value ); }); // Now move the children up to be the new subsequent siblings. _.each( childrenItemControls, function( childrenItemControl, i ) { var value = _.clone( childrenItemControl.setting() ); value.position = from.position + i; value.menu_item_parent = from.menu_item_parent; childrenItemControl.setting.set( value ); }); menuControl.debouncedReflowMenuItems(); } else { // Update the elements' values to match the new setting properties. _.each( to, function( value, key ) { if ( control.elements[ key] ) { control.elements[ key ].set( to[ key ] ); } } ); control.container.find( '.menu-item-data-parent-id' ).val( to.menu_item_parent ); // Handle UI updates when the position or depth (parent) change. if ( to.position !== from.position || to.menu_item_parent !== from.menu_item_parent ) { control.getMenuControl().debouncedReflowMenuItems(); } } }); // Style the URL field as invalid when there is an invalid_url notification. updateNotifications = function() { control.elements.url.element.toggleClass( 'invalid', control.setting.notifications.has( 'invalid_url' ) ); }; control.setting.notifications.bind( 'add', updateNotifications ); control.setting.notifications.bind( 'removed', updateNotifications ); }, /** * Set up event handlers for menu item deletion. */ _setupRemoveUI: function() { var control = this, $removeBtn; // Configure delete button. $removeBtn = control.container.find( '.item-delete' ); $removeBtn.on( 'click', function() { // Find an adjacent element to add focus to when this menu item goes away. var addingItems = true, $adjacentFocusTarget, $next, $prev, instanceCounter = 0, // Instance count of the menu item deleted. deleteItemOriginalItemId = control.params.original_item_id, addedItems = control.getMenuControl().$sectionContent.find( '.menu-item' ), availableMenuItem; if ( ! $( 'body' ).hasClass( 'adding-menu-items' ) ) { addingItems = false; } $next = control.container.nextAll( '.customize-control-nav_menu_item:visible' ).first(); $prev = control.container.prevAll( '.customize-control-nav_menu_item:visible' ).first(); if ( $next.length ) { $adjacentFocusTarget = $next.find( false === addingItems ? '.item-edit' : '.item-delete' ).first(); } else if ( $prev.length ) { $adjacentFocusTarget = $prev.find( false === addingItems ? '.item-edit' : '.item-delete' ).first(); } else { $adjacentFocusTarget = control.container.nextAll( '.customize-control-nav_menu' ).find( '.add-new-menu-item' ).first(); } /* * If the menu item deleted is the only of its instance left, * remove the check icon of this menu item in the right panel. */ _.each( addedItems, function( addedItem ) { var menuItemId, menuItemControl, matches; // This is because menu item that's deleted is just hidden. if ( ! $( addedItem ).is( ':visible' ) ) { return; } matches = addedItem.getAttribute( 'id' ).match( /^customize-control-nav_menu_item-(-?\d+)$/, '' ); if ( ! matches ) { return; } menuItemId = parseInt( matches[1], 10 ); menuItemControl = api.control( 'nav_menu_item[' + String( menuItemId ) + ']' ); // Check for duplicate menu items. if ( menuItemControl && deleteItemOriginalItemId == menuItemControl.params.original_item_id ) { instanceCounter++; } } ); if ( instanceCounter <= 1 ) { // Revert the check icon to add icon. availableMenuItem = $( '#menu-item-tpl-' + control.params.original_item_id ); availableMenuItem.removeClass( 'selected' ); availableMenuItem.find( '.menu-item-handle' ).removeClass( 'item-added' ); } control.container.slideUp( function() { control.setting.set( false ); wp.a11y.speak( api.Menus.data.l10n.itemDeleted ); $adjacentFocusTarget.focus(); // Keyboard accessibility. } ); control.setting.set( false ); } ); }, _setupLinksUI: function() { var $origBtn; // Configure original link. $origBtn = this.container.find( 'a.original-link' ); $origBtn.on( 'click', function( e ) { e.preventDefault(); api.previewer.previewUrl( e.target.toString() ); } ); }, /** * Update item handle title when changed. */ _setupTitleUI: function() { var control = this, titleEl; // Ensure that whitespace is trimmed on blur so placeholder can be shown. control.container.find( '.edit-menu-item-title' ).on( 'blur', function() { $( this ).val( $( this ).val().trim() ); } ); titleEl = control.container.find( '.menu-item-title' ); control.setting.bind( function( item ) { var trimmedTitle, titleText; if ( ! item ) { return; } item.title = item.title || ''; trimmedTitle = item.title.trim(); titleText = trimmedTitle || item.original_title || api.Menus.data.l10n.untitled; if ( item._invalid ) { titleText = api.Menus.data.l10n.invalidTitleTpl.replace( '%s', titleText ); } // Don't update to an empty title. if ( trimmedTitle || item.original_title ) { titleEl .text( titleText ) .removeClass( 'no-title' ); } else { titleEl .text( titleText ) .addClass( 'no-title' ); } } ); }, /** * * @return {number} */ getDepth: function() { var control = this, setting = control.setting(), depth = 0; if ( ! setting ) { return 0; } while ( setting && setting.menu_item_parent ) { depth += 1; control = api.control( 'nav_menu_item[' + setting.menu_item_parent + ']' ); if ( ! control ) { break; } setting = control.setting(); } return depth; }, /** * Amend the control's params with the data necessary for the JS template just in time. */ renderContent: function() { var control = this, settingValue = control.setting(), containerClasses; control.params.title = settingValue.title || ''; control.params.depth = control.getDepth(); control.container.data( 'item-depth', control.params.depth ); containerClasses = [ 'menu-item', 'menu-item-depth-' + String( control.params.depth ), 'menu-item-' + settingValue.object, 'menu-item-edit-inactive' ]; if ( settingValue._invalid ) { containerClasses.push( 'menu-item-invalid' ); control.params.title = api.Menus.data.l10n.invalidTitleTpl.replace( '%s', control.params.title ); } else if ( 'draft' === settingValue.status ) { containerClasses.push( 'pending' ); control.params.title = api.Menus.data.pendingTitleTpl.replace( '%s', control.params.title ); } control.params.el_classes = containerClasses.join( ' ' ); control.params.item_type_label = settingValue.type_label; control.params.item_type = settingValue.type; control.params.url = settingValue.url; control.params.target = settingValue.target; control.params.attr_title = settingValue.attr_title; control.params.classes = _.isArray( settingValue.classes ) ? settingValue.classes.join( ' ' ) : settingValue.classes; control.params.xfn = settingValue.xfn; control.params.description = settingValue.description; control.params.parent = settingValue.menu_item_parent; control.params.original_title = settingValue.original_title || ''; control.container.addClass( control.params.el_classes ); api.Control.prototype.renderContent.call( control ); }, /*********************************************************************** * Begin public API methods **********************************************************************/ /** * @return {wp.customize.controlConstructor.nav_menu|null} */ getMenuControl: function() { var control = this, settingValue = control.setting(); if ( settingValue && settingValue.nav_menu_term_id ) { return api.control( 'nav_menu[' + settingValue.nav_menu_term_id + ']' ); } else { return null; } }, /** * Expand the accordion section containing a control */ expandControlSection: function() { var $section = this.container.closest( '.accordion-section' ); if ( ! $section.hasClass( 'open' ) ) { $section.find( '.accordion-section-title:first' ).trigger( 'click' ); } }, /** * @since 4.6.0 * * @param {Boolean} expanded * @param {Object} [params] * @return {Boolean} False if state already applied. */ _toggleExpanded: api.Section.prototype._toggleExpanded, /** * @since 4.6.0 * * @param {Object} [params] * @return {Boolean} False if already expanded. */ expand: api.Section.prototype.expand, /** * Expand the menu item form control. * * @since 4.5.0 Added params.completeCallback. * * @param {Object} [params] - Optional params. * @param {Function} [params.completeCallback] - Function to call when the form toggle has finished animating. */ expandForm: function( params ) { this.expand( params ); }, /** * @since 4.6.0 * * @param {Object} [params] * @return {Boolean} False if already collapsed. */ collapse: api.Section.prototype.collapse, /** * Collapse the menu item form control. * * @since 4.5.0 Added params.completeCallback. * * @param {Object} [params] - Optional params. * @param {Function} [params.completeCallback] - Function to call when the form toggle has finished animating. */ collapseForm: function( params ) { this.collapse( params ); }, /** * Expand or collapse the menu item control. * * @deprecated this is poor naming, and it is better to directly set control.expanded( showOrHide ) * @since 4.5.0 Added params.completeCallback. * * @param {boolean} [showOrHide] - If not supplied, will be inverse of current visibility * @param {Object} [params] - Optional params. * @param {Function} [params.completeCallback] - Function to call when the form toggle has finished animating. */ toggleForm: function( showOrHide, params ) { if ( typeof showOrHide === 'undefined' ) { showOrHide = ! this.expanded(); } if ( showOrHide ) { this.expand( params ); } else { this.collapse( params ); } }, /** * Expand or collapse the menu item control. * * @since 4.6.0 * @param {boolean} [showOrHide] - If not supplied, will be inverse of current visibility * @param {Object} [params] - Optional params. * @param {Function} [params.completeCallback] - Function to call when the form toggle has finished animating. */ onChangeExpanded: function( showOrHide, params ) { var self = this, $menuitem, $inside, complete; $menuitem = this.container; $inside = $menuitem.find( '.menu-item-settings:first' ); if ( 'undefined' === typeof showOrHide ) { showOrHide = ! $inside.is( ':visible' ); } // Already expanded or collapsed. if ( $inside.is( ':visible' ) === showOrHide ) { if ( params && params.completeCallback ) { params.completeCallback(); } return; } if ( showOrHide ) { // Close all other menu item controls before expanding this one. api.control.each( function( otherControl ) { if ( self.params.type === otherControl.params.type && self !== otherControl ) { otherControl.collapseForm(); } } ); complete = function() { $menuitem .removeClass( 'menu-item-edit-inactive' ) .addClass( 'menu-item-edit-active' ); self.container.trigger( 'expanded' ); if ( params && params.completeCallback ) { params.completeCallback(); } }; $menuitem.find( '.item-edit' ).attr( 'aria-expanded', 'true' ); $inside.slideDown( 'fast', complete ); self.container.trigger( 'expand' ); } else { complete = function() { $menuitem .addClass( 'menu-item-edit-inactive' ) .removeClass( 'menu-item-edit-active' ); self.container.trigger( 'collapsed' ); if ( params && params.completeCallback ) { params.completeCallback(); } }; self.container.trigger( 'collapse' ); $menuitem.find( '.item-edit' ).attr( 'aria-expanded', 'false' ); $inside.slideUp( 'fast', complete ); } }, /** * Expand the containing menu section, expand the form, and focus on * the first input in the control. * * @since 4.5.0 Added params.completeCallback. * * @param {Object} [params] - Params object. * @param {Function} [params.completeCallback] - Optional callback function when focus has completed. */ focus: function( params ) { params = params || {}; var control = this, originalCompleteCallback = params.completeCallback, focusControl; focusControl = function() { control.expandControlSection(); params.completeCallback = function() { var focusable; // Note that we can't use :focusable due to a jQuery UI issue. See: https://github.com/jquery/jquery-ui/pull/1583 focusable = control.container.find( '.menu-item-settings' ).find( 'input, select, textarea, button, object, a[href], [tabindex]' ).filter( ':visible' ); focusable.first().focus(); if ( originalCompleteCallback ) { originalCompleteCallback(); } }; control.expandForm( params ); }; if ( api.section.has( control.section() ) ) { api.section( control.section() ).expand( { completeCallback: focusControl } ); } else { focusControl(); } }, /** * Move menu item up one in the menu. */ moveUp: function() { this._changePosition( -1 ); wp.a11y.speak( api.Menus.data.l10n.movedUp ); }, /** * Move menu item up one in the menu. */ moveDown: function() { this._changePosition( 1 ); wp.a11y.speak( api.Menus.data.l10n.movedDown ); }, /** * Move menu item and all children up one level of depth. */ moveLeft: function() { this._changeDepth( -1 ); wp.a11y.speak( api.Menus.data.l10n.movedLeft ); }, /** * Move menu item and children one level deeper, as a submenu of the previous item. */ moveRight: function() { this._changeDepth( 1 ); wp.a11y.speak( api.Menus.data.l10n.movedRight ); }, /** * Note that this will trigger a UI update, causing child items to * move as well and cardinal order class names to be updated. * * @private * * @param {number} offset 1|-1 */ _changePosition: function( offset ) { var control = this, adjacentSetting, settingValue = _.clone( control.setting() ), siblingSettings = [], realPosition; if ( 1 !== offset && -1 !== offset ) { throw new Error( 'Offset changes by 1 are only supported.' ); } // Skip moving deleted items. if ( ! control.setting() ) { return; } // Locate the other items under the same parent (siblings). _( control.getMenuControl().getMenuItemControls() ).each(function( otherControl ) { if ( otherControl.setting().menu_item_parent === settingValue.menu_item_parent ) { siblingSettings.push( otherControl.setting ); } }); siblingSettings.sort(function( a, b ) { return a().position - b().position; }); realPosition = _.indexOf( siblingSettings, control.setting ); if ( -1 === realPosition ) { throw new Error( 'Expected setting to be among siblings.' ); } // Skip doing anything if the item is already at the edge in the desired direction. if ( ( realPosition === 0 && offset < 0 ) || ( realPosition === siblingSettings.length - 1 && offset > 0 ) ) { // @todo Should we allow a menu item to be moved up to break it out of a parent? Adopt with previous or following parent? return; } // Update any adjacent menu item setting to take on this item's position. adjacentSetting = siblingSettings[ realPosition + offset ]; if ( adjacentSetting ) { adjacentSetting.set( $.extend( _.clone( adjacentSetting() ), { position: settingValue.position } ) ); } settingValue.position += offset; control.setting.set( settingValue ); }, /** * Note that this will trigger a UI update, causing child items to * move as well and cardinal order class names to be updated. * * @private * * @param {number} offset 1|-1 */ _changeDepth: function( offset ) { if ( 1 !== offset && -1 !== offset ) { throw new Error( 'Offset changes by 1 are only supported.' ); } var control = this, settingValue = _.clone( control.setting() ), siblingControls = [], realPosition, siblingControl, parentControl; // Locate the other items under the same parent (siblings). _( control.getMenuControl().getMenuItemControls() ).each(function( otherControl ) { if ( otherControl.setting().menu_item_parent === settingValue.menu_item_parent ) { siblingControls.push( otherControl ); } }); siblingControls.sort(function( a, b ) { return a.setting().position - b.setting().position; }); realPosition = _.indexOf( siblingControls, control ); if ( -1 === realPosition ) { throw new Error( 'Expected control to be among siblings.' ); } if ( -1 === offset ) { // Skip moving left an item that is already at the top level. if ( ! settingValue.menu_item_parent ) { return; } parentControl = api.control( 'nav_menu_item[' + settingValue.menu_item_parent + ']' ); // Make this control the parent of all the following siblings. _( siblingControls ).chain().slice( realPosition ).each(function( siblingControl, i ) { siblingControl.setting.set( $.extend( {}, siblingControl.setting(), { menu_item_parent: control.params.menu_item_id, position: i } ) ); }); // Increase the positions of the parent item's subsequent children to make room for this one. _( control.getMenuControl().getMenuItemControls() ).each(function( otherControl ) { var otherControlSettingValue, isControlToBeShifted; isControlToBeShifted = ( otherControl.setting().menu_item_parent === parentControl.setting().menu_item_parent && otherControl.setting().position > parentControl.setting().position ); if ( isControlToBeShifted ) { otherControlSettingValue = _.clone( otherControl.setting() ); otherControl.setting.set( $.extend( otherControlSettingValue, { position: otherControlSettingValue.position + 1 } ) ); } }); // Make this control the following sibling of its parent item. settingValue.position = parentControl.setting().position + 1; settingValue.menu_item_parent = parentControl.setting().menu_item_parent; control.setting.set( settingValue ); } else if ( 1 === offset ) { // Skip moving right an item that doesn't have a previous sibling. if ( realPosition === 0 ) { return; } // Make the control the last child of the previous sibling. siblingControl = siblingControls[ realPosition - 1 ]; settingValue.menu_item_parent = siblingControl.params.menu_item_id; settingValue.position = 0; _( control.getMenuControl().getMenuItemControls() ).each(function( otherControl ) { if ( otherControl.setting().menu_item_parent === settingValue.menu_item_parent ) { settingValue.position = Math.max( settingValue.position, otherControl.setting().position ); } }); settingValue.position += 1; control.setting.set( settingValue ); } } } ); /** * wp.customize.Menus.MenuNameControl * * Customizer control for a nav menu's name. * * @class wp.customize.Menus.MenuNameControl * @augments wp.customize.Control */ api.Menus.MenuNameControl = api.Control.extend(/** @lends wp.customize.Menus.MenuNameControl.prototype */{ ready: function() { var control = this; if ( control.setting ) { var settingValue = control.setting(); control.nameElement = new api.Element( control.container.find( '.menu-name-field' ) ); control.nameElement.bind(function( value ) { var settingValue = control.setting(); if ( settingValue && settingValue.name !== value ) { settingValue = _.clone( settingValue ); settingValue.name = value; control.setting.set( settingValue ); } }); if ( settingValue ) { control.nameElement.set( settingValue.name ); } control.setting.bind(function( object ) { if ( object ) { control.nameElement.set( object.name ); } }); } } }); /** * wp.customize.Menus.MenuLocationsControl * * Customizer control for a nav menu's locations. * * @since 4.9.0 * @class wp.customize.Menus.MenuLocationsControl * @augments wp.customize.Control */ api.Menus.MenuLocationsControl = api.Control.extend(/** @lends wp.customize.Menus.MenuLocationsControl.prototype */{ /** * Set up the control. * * @since 4.9.0 */ ready: function () { var control = this; control.container.find( '.assigned-menu-location' ).each(function() { var container = $( this ), checkbox = container.find( 'input[type=checkbox]' ), element = new api.Element( checkbox ), navMenuLocationSetting = api( 'nav_menu_locations[' + checkbox.data( 'location-id' ) + ']' ), isNewMenu = control.params.menu_id === '', updateCheckbox = isNewMenu ? _.noop : function( checked ) { element.set( checked ); }, updateSetting = isNewMenu ? _.noop : function( checked ) { navMenuLocationSetting.set( checked ? control.params.menu_id : 0 ); }, updateSelectedMenuLabel = function( selectedMenuId ) { var menuSetting = api( 'nav_menu[' + String( selectedMenuId ) + ']' ); if ( ! selectedMenuId || ! menuSetting || ! menuSetting() ) { container.find( '.theme-location-set' ).hide(); } else { container.find( '.theme-location-set' ).show().find( 'span' ).text( displayNavMenuName( menuSetting().name ) ); } }; updateCheckbox( navMenuLocationSetting.get() === control.params.menu_id ); checkbox.on( 'change', function() { // Note: We can't use element.bind( function( checked ){ ... } ) here because it will trigger a change as well. updateSetting( this.checked ); } ); navMenuLocationSetting.bind( function( selectedMenuId ) { updateCheckbox( selectedMenuId === control.params.menu_id ); updateSelectedMenuLabel( selectedMenuId ); } ); updateSelectedMenuLabel( navMenuLocationSetting.get() ); }); }, /** * Set the selected locations. * * This method sets the selected locations and allows us to do things like * set the default location for a new menu. * * @since 4.9.0 * * @param {Object.<string,boolean>} selections - A map of location selections. * @return {void} */ setSelections: function( selections ) { this.container.find( '.menu-location' ).each( function( i, checkboxNode ) { var locationId = checkboxNode.dataset.locationId; checkboxNode.checked = locationId in selections ? selections[ locationId ] : false; } ); } }); /** * wp.customize.Menus.MenuAutoAddControl * * Customizer control for a nav menu's auto add. * * @class wp.customize.Menus.MenuAutoAddControl * @augments wp.customize.Control */ api.Menus.MenuAutoAddControl = api.Control.extend(/** @lends wp.customize.Menus.MenuAutoAddControl.prototype */{ ready: function() { var control = this, settingValue = control.setting(); /* * Since the control is not registered in PHP, we need to prevent the * preview's sending of the activeControls to result in this control * being deactivated. */ control.active.validate = function() { var value, section = api.section( control.section() ); if ( section ) { value = section.active(); } else { value = false; } return value; }; control.autoAddElement = new api.Element( control.container.find( 'input[type=checkbox].auto_add' ) ); control.autoAddElement.bind(function( value ) { var settingValue = control.setting(); if ( settingValue && settingValue.name !== value ) { settingValue = _.clone( settingValue ); settingValue.auto_add = value; control.setting.set( settingValue ); } }); if ( settingValue ) { control.autoAddElement.set( settingValue.auto_add ); } control.setting.bind(function( object ) { if ( object ) { control.autoAddElement.set( object.auto_add ); } }); } }); /** * wp.customize.Menus.MenuControl * * Customizer control for menus. * Note that 'nav_menu' must match the WP_Menu_Customize_Control::$type * * @class wp.customize.Menus.MenuControl * @augments wp.customize.Control */ api.Menus.MenuControl = api.Control.extend(/** @lends wp.customize.Menus.MenuControl.prototype */{ /** * Set up the control. */ ready: function() { var control = this, section = api.section( control.section() ), menuId = control.params.menu_id, menu = control.setting(), name, widgetTemplate, select; if ( 'undefined' === typeof this.params.menu_id ) { throw new Error( 'params.menu_id was not defined' ); } /* * Since the control is not registered in PHP, we need to prevent the * preview's sending of the activeControls to result in this control * being deactivated. */ control.active.validate = function() { var value; if ( section ) { value = section.active(); } else { value = false; } return value; }; control.$controlSection = section.headContainer; control.$sectionContent = control.container.closest( '.accordion-section-content' ); this._setupModel(); api.section( control.section(), function( section ) { section.deferred.initSortables.done(function( menuList ) { control._setupSortable( menuList ); }); } ); this._setupAddition(); this._setupTitle(); // Add menu to Navigation Menu widgets. if ( menu ) { name = displayNavMenuName( menu.name ); // Add the menu to the existing controls. api.control.each( function( widgetControl ) { if ( ! widgetControl.extended( api.controlConstructor.widget_form ) || 'nav_menu' !== widgetControl.params.widget_id_base ) { return; } widgetControl.container.find( '.nav-menu-widget-form-controls:first' ).show(); widgetControl.container.find( '.nav-menu-widget-no-menus-message:first' ).hide(); select = widgetControl.container.find( 'select' ); if ( 0 === select.find( 'option[value=' + String( menuId ) + ']' ).length ) { select.append( new Option( name, menuId ) ); } } ); // Add the menu to the widget template. widgetTemplate = $( '#available-widgets-list .widget-tpl:has( input.id_base[ value=nav_menu ] )' ); widgetTemplate.find( '.nav-menu-widget-form-controls:first' ).show(); widgetTemplate.find( '.nav-menu-widget-no-menus-message:first' ).hide(); select = widgetTemplate.find( '.widget-inside select:first' ); if ( 0 === select.find( 'option[value=' + String( menuId ) + ']' ).length ) { select.append( new Option( name, menuId ) ); } } /* * Wait for menu items to be added. * Ideally, we'd bind to an event indicating construction is complete, * but deferring appears to be the best option today. */ _.defer( function () { control.updateInvitationVisibility(); } ); }, /** * Update ordering of menu item controls when the setting is updated. */ _setupModel: function() { var control = this, menuId = control.params.menu_id; control.setting.bind( function( to ) { var name; if ( false === to ) { control._handleDeletion(); } else { // Update names in the Navigation Menu widgets. name = displayNavMenuName( to.name ); api.control.each( function( widgetControl ) { if ( ! widgetControl.extended( api.controlConstructor.widget_form ) || 'nav_menu' !== widgetControl.params.widget_id_base ) { return; } var select = widgetControl.container.find( 'select' ); select.find( 'option[value=' + String( menuId ) + ']' ).text( name ); }); } } ); }, /** * Allow items in each menu to be re-ordered, and for the order to be previewed. * * Notice that the UI aspects here are handled by wpNavMenu.initSortables() * which is called in MenuSection.onChangeExpanded() * * @param {Object} menuList - The element that has sortable(). */ _setupSortable: function( menuList ) { var control = this; if ( ! menuList.is( control.$sectionContent ) ) { throw new Error( 'Unexpected menuList.' ); } menuList.on( 'sortstart', function() { control.isSorting = true; }); menuList.on( 'sortstop', function() { setTimeout( function() { // Next tick. var menuItemContainerIds = control.$sectionContent.sortable( 'toArray' ), menuItemControls = [], position = 0, priority = 10; control.isSorting = false; // Reset horizontal scroll position when done dragging. control.$sectionContent.scrollLeft( 0 ); _.each( menuItemContainerIds, function( menuItemContainerId ) { var menuItemId, menuItemControl, matches; matches = menuItemContainerId.match( /^customize-control-nav_menu_item-(-?\d+)$/, '' ); if ( ! matches ) { return; } menuItemId = parseInt( matches[1], 10 ); menuItemControl = api.control( 'nav_menu_item[' + String( menuItemId ) + ']' ); if ( menuItemControl ) { menuItemControls.push( menuItemControl ); } } ); _.each( menuItemControls, function( menuItemControl ) { if ( false === menuItemControl.setting() ) { // Skip deleted items. return; } var setting = _.clone( menuItemControl.setting() ); position += 1; priority += 1; setting.position = position; menuItemControl.priority( priority ); // Note that wpNavMenu will be setting this .menu-item-data-parent-id input's value. setting.menu_item_parent = parseInt( menuItemControl.container.find( '.menu-item-data-parent-id' ).val(), 10 ); if ( ! setting.menu_item_parent ) { setting.menu_item_parent = 0; } menuItemControl.setting.set( setting ); }); // Mark all menu items as unprocessed. $( 'button.item-edit' ).data( 'needs_accessibility_refresh', true ); }); }); control.isReordering = false; /** * Keyboard-accessible reordering. */ this.container.find( '.reorder-toggle' ).on( 'click', function() { control.toggleReordering( ! control.isReordering ); } ); }, /** * Set up UI for adding a new menu item. */ _setupAddition: function() { var self = this; this.container.find( '.add-new-menu-item' ).on( 'click', function( event ) { if ( self.$sectionContent.hasClass( 'reordering' ) ) { return; } if ( ! $( 'body' ).hasClass( 'adding-menu-items' ) ) { $( this ).attr( 'aria-expanded', 'true' ); api.Menus.availableMenuItemsPanel.open( self ); } else { $( this ).attr( 'aria-expanded', 'false' ); api.Menus.availableMenuItemsPanel.close(); event.stopPropagation(); } } ); }, _handleDeletion: function() { var control = this, section, menuId = control.params.menu_id, removeSection, widgetTemplate, navMenuCount = 0; section = api.section( control.section() ); removeSection = function() { section.container.remove(); api.section.remove( section.id ); }; if ( section && section.expanded() ) { section.collapse({ completeCallback: function() { removeSection(); wp.a11y.speak( api.Menus.data.l10n.menuDeleted ); api.panel( 'nav_menus' ).focus(); } }); } else { removeSection(); } api.each(function( setting ) { if ( /^nav_menu\[/.test( setting.id ) && false !== setting() ) { navMenuCount += 1; } }); // Remove the menu from any Navigation Menu widgets. api.control.each(function( widgetControl ) { if ( ! widgetControl.extended( api.controlConstructor.widget_form ) || 'nav_menu' !== widgetControl.params.widget_id_base ) { return; } var select = widgetControl.container.find( 'select' ); if ( select.val() === String( menuId ) ) { select.prop( 'selectedIndex', 0 ).trigger( 'change' ); } widgetControl.container.find( '.nav-menu-widget-form-controls:first' ).toggle( 0 !== navMenuCount ); widgetControl.container.find( '.nav-menu-widget-no-menus-message:first' ).toggle( 0 === navMenuCount ); widgetControl.container.find( 'option[value=' + String( menuId ) + ']' ).remove(); }); // Remove the menu to the nav menu widget template. widgetTemplate = $( '#available-widgets-list .widget-tpl:has( input.id_base[ value=nav_menu ] )' ); widgetTemplate.find( '.nav-menu-widget-form-controls:first' ).toggle( 0 !== navMenuCount ); widgetTemplate.find( '.nav-menu-widget-no-menus-message:first' ).toggle( 0 === navMenuCount ); widgetTemplate.find( 'option[value=' + String( menuId ) + ']' ).remove(); }, /** * Update Section Title as menu name is changed. */ _setupTitle: function() { var control = this; control.setting.bind( function( menu ) { if ( ! menu ) { return; } var section = api.section( control.section() ), menuId = control.params.menu_id, controlTitle = section.headContainer.find( '.accordion-section-title' ), sectionTitle = section.contentContainer.find( '.customize-section-title h3' ), location = section.headContainer.find( '.menu-in-location' ), action = sectionTitle.find( '.customize-action' ), name = displayNavMenuName( menu.name ); // Update the control title. controlTitle.text( name ); if ( location.length ) { location.appendTo( controlTitle ); } // Update the section title. sectionTitle.text( name ); if ( action.length ) { action.prependTo( sectionTitle ); } // Update the nav menu name in location selects. api.control.each( function( control ) { if ( /^nav_menu_locations\[/.test( control.id ) ) { control.container.find( 'option[value=' + menuId + ']' ).text( name ); } } ); // Update the nav menu name in all location checkboxes. section.contentContainer.find( '.customize-control-checkbox input' ).each( function() { if ( $( this ).prop( 'checked' ) ) { $( '.current-menu-location-name-' + $( this ).data( 'location-id' ) ).text( name ); } } ); } ); }, /*********************************************************************** * Begin public API methods **********************************************************************/ /** * Enable/disable the reordering UI * * @param {boolean} showOrHide to enable/disable reordering */ toggleReordering: function( showOrHide ) { var addNewItemBtn = this.container.find( '.add-new-menu-item' ), reorderBtn = this.container.find( '.reorder-toggle' ), itemsTitle = this.$sectionContent.find( '.item-title' ); showOrHide = Boolean( showOrHide ); if ( showOrHide === this.$sectionContent.hasClass( 'reordering' ) ) { return; } this.isReordering = showOrHide; this.$sectionContent.toggleClass( 'reordering', showOrHide ); this.$sectionContent.sortable( this.isReordering ? 'disable' : 'enable' ); if ( this.isReordering ) { addNewItemBtn.attr({ 'tabindex': '-1', 'aria-hidden': 'true' }); reorderBtn.attr( 'aria-label', api.Menus.data.l10n.reorderLabelOff ); wp.a11y.speak( api.Menus.data.l10n.reorderModeOn ); itemsTitle.attr( 'aria-hidden', 'false' ); } else { addNewItemBtn.removeAttr( 'tabindex aria-hidden' ); reorderBtn.attr( 'aria-label', api.Menus.data.l10n.reorderLabelOn ); wp.a11y.speak( api.Menus.data.l10n.reorderModeOff ); itemsTitle.attr( 'aria-hidden', 'true' ); } if ( showOrHide ) { _( this.getMenuItemControls() ).each( function( formControl ) { formControl.collapseForm(); } ); } }, /** * @return {wp.customize.controlConstructor.nav_menu_item[]} */ getMenuItemControls: function() { var menuControl = this, menuItemControls = [], menuTermId = menuControl.params.menu_id; api.control.each(function( control ) { if ( 'nav_menu_item' === control.params.type && control.setting() && menuTermId === control.setting().nav_menu_term_id ) { menuItemControls.push( control ); } }); return menuItemControls; }, /** * Make sure that each menu item control has the proper depth. */ reflowMenuItems: function() { var menuControl = this, menuItemControls = menuControl.getMenuItemControls(), reflowRecursively; reflowRecursively = function( context ) { var currentMenuItemControls = [], thisParent = context.currentParent; _.each( context.menuItemControls, function( menuItemControl ) { if ( thisParent === menuItemControl.setting().menu_item_parent ) { currentMenuItemControls.push( menuItemControl ); // @todo We could remove this item from menuItemControls now, for efficiency. } }); currentMenuItemControls.sort( function( a, b ) { return a.setting().position - b.setting().position; }); _.each( currentMenuItemControls, function( menuItemControl ) { // Update position. context.currentAbsolutePosition += 1; menuItemControl.priority.set( context.currentAbsolutePosition ); // This will change the sort order. // Update depth. if ( ! menuItemControl.container.hasClass( 'menu-item-depth-' + String( context.currentDepth ) ) ) { _.each( menuItemControl.container.prop( 'className' ).match( /menu-item-depth-\d+/g ), function( className ) { menuItemControl.container.removeClass( className ); }); menuItemControl.container.addClass( 'menu-item-depth-' + String( context.currentDepth ) ); } menuItemControl.container.data( 'item-depth', context.currentDepth ); // Process any children items. context.currentDepth += 1; context.currentParent = menuItemControl.params.menu_item_id; reflowRecursively( context ); context.currentDepth -= 1; context.currentParent = thisParent; }); // Update class names for reordering controls. if ( currentMenuItemControls.length ) { _( currentMenuItemControls ).each(function( menuItemControl ) { menuItemControl.container.removeClass( 'move-up-disabled move-down-disabled move-left-disabled move-right-disabled' ); if ( 0 === context.currentDepth ) { menuItemControl.container.addClass( 'move-left-disabled' ); } else if ( 10 === context.currentDepth ) { menuItemControl.container.addClass( 'move-right-disabled' ); } }); currentMenuItemControls[0].container .addClass( 'move-up-disabled' ) .addClass( 'move-right-disabled' ) .toggleClass( 'move-down-disabled', 1 === currentMenuItemControls.length ); currentMenuItemControls[ currentMenuItemControls.length - 1 ].container .addClass( 'move-down-disabled' ) .toggleClass( 'move-up-disabled', 1 === currentMenuItemControls.length ); } }; reflowRecursively( { menuItemControls: menuItemControls, currentParent: 0, currentDepth: 0, currentAbsolutePosition: 0 } ); menuControl.updateInvitationVisibility( menuItemControls ); menuControl.container.find( '.reorder-toggle' ).toggle( menuItemControls.length > 1 ); }, /** * Note that this function gets debounced so that when a lot of setting * changes are made at once, for instance when moving a menu item that * has child items, this function will only be called once all of the * settings have been updated. */ debouncedReflowMenuItems: _.debounce( function() { this.reflowMenuItems.apply( this, arguments ); }, 0 ), /** * Add a new item to this menu. * * @param {Object} item - Value for the nav_menu_item setting to be created. * @return {wp.customize.Menus.controlConstructor.nav_menu_item} The newly-created nav_menu_item control instance. */ addItemToMenu: function( item ) { var menuControl = this, customizeId, settingArgs, setting, menuItemControl, placeholderId, position = 0, priority = 10, originalItemId = item.id || ''; _.each( menuControl.getMenuItemControls(), function( control ) { if ( false === control.setting() ) { return; } priority = Math.max( priority, control.priority() ); if ( 0 === control.setting().menu_item_parent ) { position = Math.max( position, control.setting().position ); } }); position += 1; priority += 1; item = $.extend( {}, api.Menus.data.defaultSettingValues.nav_menu_item, item, { nav_menu_term_id: menuControl.params.menu_id, original_title: item.title, position: position } ); delete item.id; // Only used by Backbone. placeholderId = api.Menus.generatePlaceholderAutoIncrementId(); customizeId = 'nav_menu_item[' + String( placeholderId ) + ']'; settingArgs = { type: 'nav_menu_item', transport: api.Menus.data.settingTransport, previewer: api.previewer }; setting = api.create( customizeId, customizeId, {}, settingArgs ); setting.set( item ); // Change from initial empty object to actual item to mark as dirty. // Add the menu item control. menuItemControl = new api.controlConstructor.nav_menu_item( customizeId, { type: 'nav_menu_item', section: menuControl.id, priority: priority, settings: { 'default': customizeId }, menu_item_id: placeholderId, original_item_id: originalItemId } ); api.control.add( menuItemControl ); setting.preview(); menuControl.debouncedReflowMenuItems(); wp.a11y.speak( api.Menus.data.l10n.itemAdded ); return menuItemControl; }, /** * Show an invitation to add new menu items when there are no menu items. * * @since 4.9.0 * * @param {wp.customize.controlConstructor.nav_menu_item[]} optionalMenuItemControls */ updateInvitationVisibility: function ( optionalMenuItemControls ) { var menuItemControls = optionalMenuItemControls || this.getMenuItemControls(); this.container.find( '.new-menu-item-invitation' ).toggle( menuItemControls.length === 0 ); } } ); /** * Extends wp.customize.controlConstructor with control constructor for * menu_location, menu_item, nav_menu, and new_menu. */ $.extend( api.controlConstructor, { nav_menu_location: api.Menus.MenuLocationControl, nav_menu_item: api.Menus.MenuItemControl, nav_menu: api.Menus.MenuControl, nav_menu_name: api.Menus.MenuNameControl, nav_menu_locations: api.Menus.MenuLocationsControl, nav_menu_auto_add: api.Menus.MenuAutoAddControl }); /** * Extends wp.customize.panelConstructor with section constructor for menus. */ $.extend( api.panelConstructor, { nav_menus: api.Menus.MenusPanel }); /** * Extends wp.customize.sectionConstructor with section constructor for menu. */ $.extend( api.sectionConstructor, { nav_menu: api.Menus.MenuSection, new_menu: api.Menus.NewMenuSection }); /** * Init Customizer for menus. */ api.bind( 'ready', function() { // Set up the menu items panel. api.Menus.availableMenuItemsPanel = new api.Menus.AvailableMenuItemsPanelView({ collection: api.Menus.availableMenuItems }); api.bind( 'saved', function( data ) { if ( data.nav_menu_updates || data.nav_menu_item_updates ) { api.Menus.applySavedData( data ); } } ); /* * Reset the list of posts created in the customizer once published. * The setting is updated quietly (bypassing events being triggered) * so that the customized state doesn't become immediately dirty. */ api.state( 'changesetStatus' ).bind( function( status ) { if ( 'publish' === status ) { api( 'nav_menus_created_posts' )._value = []; } } ); // Open and focus menu control. api.previewer.bind( 'focus-nav-menu-item-control', api.Menus.focusMenuItemControl ); } ); /** * When customize_save comes back with a success, make sure any inserted * nav menus and items are properly re-added with their newly-assigned IDs. * * @alias wp.customize.Menus.applySavedData * * @param {Object} data * @param {Array} data.nav_menu_updates * @param {Array} data.nav_menu_item_updates */ api.Menus.applySavedData = function( data ) { var insertedMenuIdMapping = {}, insertedMenuItemIdMapping = {}; _( data.nav_menu_updates ).each(function( update ) { var oldCustomizeId, newCustomizeId, customizeId, oldSetting, newSetting, setting, settingValue, oldSection, newSection, wasSaved, widgetTemplate, navMenuCount, shouldExpandNewSection; if ( 'inserted' === update.status ) { if ( ! update.previous_term_id ) { throw new Error( 'Expected previous_term_id' ); } if ( ! update.term_id ) { throw new Error( 'Expected term_id' ); } oldCustomizeId = 'nav_menu[' + String( update.previous_term_id ) + ']'; if ( ! api.has( oldCustomizeId ) ) { throw new Error( 'Expected setting to exist: ' + oldCustomizeId ); } oldSetting = api( oldCustomizeId ); if ( ! api.section.has( oldCustomizeId ) ) { throw new Error( 'Expected control to exist: ' + oldCustomizeId ); } oldSection = api.section( oldCustomizeId ); settingValue = oldSetting.get(); if ( ! settingValue ) { throw new Error( 'Did not expect setting to be empty (deleted).' ); } settingValue = $.extend( _.clone( settingValue ), update.saved_value ); insertedMenuIdMapping[ update.previous_term_id ] = update.term_id; newCustomizeId = 'nav_menu[' + String( update.term_id ) + ']'; newSetting = api.create( newCustomizeId, newCustomizeId, settingValue, { type: 'nav_menu', transport: api.Menus.data.settingTransport, previewer: api.previewer } ); shouldExpandNewSection = oldSection.expanded(); if ( shouldExpandNewSection ) { oldSection.collapse(); } // Add the menu section. newSection = new api.Menus.MenuSection( newCustomizeId, { panel: 'nav_menus', title: settingValue.name, customizeAction: api.Menus.data.l10n.customizingMenus, type: 'nav_menu', priority: oldSection.priority.get(), menu_id: update.term_id } ); // Add new control for the new menu. api.section.add( newSection ); // Update the values for nav menus in Navigation Menu controls. api.control.each( function( setting ) { if ( ! setting.extended( api.controlConstructor.widget_form ) || 'nav_menu' !== setting.params.widget_id_base ) { return; } var select, oldMenuOption, newMenuOption; select = setting.container.find( 'select' ); oldMenuOption = select.find( 'option[value=' + String( update.previous_term_id ) + ']' ); newMenuOption = select.find( 'option[value=' + String( update.term_id ) + ']' ); newMenuOption.prop( 'selected', oldMenuOption.prop( 'selected' ) ); oldMenuOption.remove(); } ); // Delete the old placeholder nav_menu. oldSetting.callbacks.disable(); // Prevent setting triggering Customizer dirty state when set. oldSetting.set( false ); oldSetting.preview(); newSetting.preview(); oldSetting._dirty = false; // Remove nav_menu section. oldSection.container.remove(); api.section.remove( oldCustomizeId ); // Update the nav_menu widget to reflect removed placeholder menu. navMenuCount = 0; api.each(function( setting ) { if ( /^nav_menu\[/.test( setting.id ) && false !== setting() ) { navMenuCount += 1; } }); widgetTemplate = $( '#available-widgets-list .widget-tpl:has( input.id_base[ value=nav_menu ] )' ); widgetTemplate.find( '.nav-menu-widget-form-controls:first' ).toggle( 0 !== navMenuCount ); widgetTemplate.find( '.nav-menu-widget-no-menus-message:first' ).toggle( 0 === navMenuCount ); widgetTemplate.find( 'option[value=' + String( update.previous_term_id ) + ']' ).remove(); // Update the nav_menu_locations[...] controls to remove the placeholder menus from the dropdown options. wp.customize.control.each(function( control ){ if ( /^nav_menu_locations\[/.test( control.id ) ) { control.container.find( 'option[value=' + String( update.previous_term_id ) + ']' ).remove(); } }); // Update nav_menu_locations to reference the new ID. api.each( function( setting ) { var wasSaved = api.state( 'saved' ).get(); if ( /^nav_menu_locations\[/.test( setting.id ) && setting.get() === update.previous_term_id ) { setting.set( update.term_id ); setting._dirty = false; // Not dirty because this is has also just been done on server in WP_Customize_Nav_Menu_Setting::update(). api.state( 'saved' ).set( wasSaved ); setting.preview(); } } ); if ( shouldExpandNewSection ) { newSection.expand(); } } else if ( 'updated' === update.status ) { customizeId = 'nav_menu[' + String( update.term_id ) + ']'; if ( ! api.has( customizeId ) ) { throw new Error( 'Expected setting to exist: ' + customizeId ); } // Make sure the setting gets updated with its sanitized server value (specifically the conflict-resolved name). setting = api( customizeId ); if ( ! _.isEqual( update.saved_value, setting.get() ) ) { wasSaved = api.state( 'saved' ).get(); setting.set( update.saved_value ); setting._dirty = false; api.state( 'saved' ).set( wasSaved ); } } } ); // Build up mapping of nav_menu_item placeholder IDs to inserted IDs. _( data.nav_menu_item_updates ).each(function( update ) { if ( update.previous_post_id ) { insertedMenuItemIdMapping[ update.previous_post_id ] = update.post_id; } }); _( data.nav_menu_item_updates ).each(function( update ) { var oldCustomizeId, newCustomizeId, oldSetting, newSetting, settingValue, oldControl, newControl; if ( 'inserted' === update.status ) { if ( ! update.previous_post_id ) { throw new Error( 'Expected previous_post_id' ); } if ( ! update.post_id ) { throw new Error( 'Expected post_id' ); } oldCustomizeId = 'nav_menu_item[' + String( update.previous_post_id ) + ']'; if ( ! api.has( oldCustomizeId ) ) { throw new Error( 'Expected setting to exist: ' + oldCustomizeId ); } oldSetting = api( oldCustomizeId ); if ( ! api.control.has( oldCustomizeId ) ) { throw new Error( 'Expected control to exist: ' + oldCustomizeId ); } oldControl = api.control( oldCustomizeId ); settingValue = oldSetting.get(); if ( ! settingValue ) { throw new Error( 'Did not expect setting to be empty (deleted).' ); } settingValue = _.clone( settingValue ); // If the parent menu item was also inserted, update the menu_item_parent to the new ID. if ( settingValue.menu_item_parent < 0 ) { if ( ! insertedMenuItemIdMapping[ settingValue.menu_item_parent ] ) { throw new Error( 'inserted ID for menu_item_parent not available' ); } settingValue.menu_item_parent = insertedMenuItemIdMapping[ settingValue.menu_item_parent ]; } // If the menu was also inserted, then make sure it uses the new menu ID for nav_menu_term_id. if ( insertedMenuIdMapping[ settingValue.nav_menu_term_id ] ) { settingValue.nav_menu_term_id = insertedMenuIdMapping[ settingValue.nav_menu_term_id ]; } newCustomizeId = 'nav_menu_item[' + String( update.post_id ) + ']'; newSetting = api.create( newCustomizeId, newCustomizeId, settingValue, { type: 'nav_menu_item', transport: api.Menus.data.settingTransport, previewer: api.previewer } ); // Add the menu control. newControl = new api.controlConstructor.nav_menu_item( newCustomizeId, { type: 'nav_menu_item', menu_id: update.post_id, section: 'nav_menu[' + String( settingValue.nav_menu_term_id ) + ']', priority: oldControl.priority.get(), settings: { 'default': newCustomizeId }, menu_item_id: update.post_id } ); // Remove old control. oldControl.container.remove(); api.control.remove( oldCustomizeId ); // Add new control to take its place. api.control.add( newControl ); // Delete the placeholder and preview the new setting. oldSetting.callbacks.disable(); // Prevent setting triggering Customizer dirty state when set. oldSetting.set( false ); oldSetting.preview(); newSetting.preview(); oldSetting._dirty = false; newControl.container.toggleClass( 'menu-item-edit-inactive', oldControl.container.hasClass( 'menu-item-edit-inactive' ) ); } }); /* * Update the settings for any nav_menu widgets that had selected a placeholder ID. */ _.each( data.widget_nav_menu_updates, function( widgetSettingValue, widgetSettingId ) { var setting = api( widgetSettingId ); if ( setting ) { setting._value = widgetSettingValue; setting.preview(); // Send to the preview now so that menu refresh will use the inserted menu. } }); }; /** * Focus a menu item control. * * @alias wp.customize.Menus.focusMenuItemControl * * @param {string} menuItemId */ api.Menus.focusMenuItemControl = function( menuItemId ) { var control = api.Menus.getMenuItemControl( menuItemId ); if ( control ) { control.focus(); } }; /** * Get the control for a given menu. * * @alias wp.customize.Menus.getMenuControl * * @param menuId * @return {wp.customize.controlConstructor.menus[]} */ api.Menus.getMenuControl = function( menuId ) { return api.control( 'nav_menu[' + menuId + ']' ); }; /** * Given a menu item ID, get the control associated with it. * * @alias wp.customize.Menus.getMenuItemControl * * @param {string} menuItemId * @return {Object|null} */ api.Menus.getMenuItemControl = function( menuItemId ) { return api.control( menuItemIdToSettingId( menuItemId ) ); }; /** * @alias wp.customize.Menus~menuItemIdToSettingId * * @param {string} menuItemId */ function menuItemIdToSettingId( menuItemId ) { return 'nav_menu_item[' + menuItemId + ']'; } /** * Apply sanitize_text_field()-like logic to the supplied name, returning a * "unnammed" fallback string if the name is then empty. * * @alias wp.customize.Menus~displayNavMenuName * * @param {string} name * @return {string} */ function displayNavMenuName( name ) { name = name || ''; name = wp.sanitize.stripTagsAndEncodeText( name ); // Remove any potential tags from name. name = name.toString().trim(); return name || api.Menus.data.l10n.unnamed; } })( wp.customize, wp, jQuery );

Mostbet apk.527

BDM June 27, 2025 blog Leave a comment 427 Views

Mostbet apk

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So, what are you waiting for? Download the Mostbet apk today and start betting on your favorite sports teams or games. And don’t forget to check out the mostbet platform, which offers a range of other features and benefits, including live betting and a range of other betting options.

What is Mostbet Apk?

Mostbet Apk is a mobile application developed by Mostbet, a popular online betting site, to provide users with a convenient and user-friendly way to access their online betting services on-the-go.

Mostbet Apk is designed to offer a seamless and secure experience for users, allowing them to place bets, access various sports and casino games, and manage their accounts directly from their mobile devices.

The application is available for download on mostbet.com, the official website of Mostbet, and can be installed on both Android and iOS devices.

With Mostbet Apk, users can enjoy a wide range of features, including live sports betting, online casino games, and a variety of payment options, making it an ideal platform for those who want to bet on their favorite sports or play online casino games.

One of the key benefits of Mostbet Apk is its ease of use, with a user-friendly interface that makes it simple for users to navigate and find what they’re looking for. The application is also highly secure, with advanced encryption technology to ensure that user data and transactions are protected.

Mostbet Apk is available for download on mostbet.com, and users can also access the application by logging in to their accounts on the official Mostbet website and clicking on the “Download” button.

For users who are new to Mostbet, the application offers a comprehensive guide to getting started, including tutorials and FAQs to help them understand how to use the application and take advantage of its many features.

In conclusion, Mostbet Apk is a powerful and convenient tool for users who want to access Mostbet’s online betting services on-the-go. With its user-friendly interface, advanced security features, and wide range of features, it’s an ideal platform for those who want to bet on their favorite sports or play online casino games.

Key Features of Mostbet Apk:

Live sports betting
Online casino games
Wide range of payment options
User-friendly interface
Advanced security features

Download Mostbet Apk now and start enjoying the benefits of online betting and casino gaming on-the-go!

Features of Mostbet Apk

Mostbet Apk is a popular mobile application that offers a wide range of features to its users. Here are some of the key features of Mostbet Apk:

Easy to Use

Mostbet Apk is designed to be user-friendly, making it easy for new users to navigate and start betting. The app has a clean and intuitive interface, with all the necessary features and options easily accessible.

Simple Registration Process
Fast and Secure Deposits and Withdrawals
Wide Range of Betting Options
Live Betting and In-Play Betting
Mobile Optimization

Wide Range of Betting Options

Mostbet Apk offers a wide range of betting options, including sports, casino, and live games. Users can bet on various sports, including football, basketball, tennis, and more. The app also offers a range of casino games, including slots, table games, and live dealer games.

Sports Betting

Casino Games

Live Games

Poker

Bingo

Live Betting and In-Play Betting

Mostbet Apk offers live betting and in-play betting options, allowing users to place bets on live events and games. This feature is particularly popular among sports enthusiasts, who can place bets on live matches and games.

Live Sports Betting
In-Play Betting
Live Casino Games

Mobile Optimization

Mostbet Apk is optimized for mobile devices, providing a seamless and enjoyable experience for users. The app is designed to be fast, secure, and easy to use, making it perfect for users who want to bet on the go.

Security and Trust

Mostbet Apk is a trusted and secure platform, with a strong focus on user security and protection. The app uses advanced encryption technology to ensure that all user data and transactions are secure and protected.

Advanced Encryption Technology
Secure Deposits and Withdrawals
Trusted and Secure Platform

Conclusion

Mostbet Apk is a feature-rich and user-friendly mobile application that offers a wide range of betting options, live betting, and in-play betting. With its easy-to-use interface, mobile optimization, and strong focus on security and trust, Mostbet Apk is an excellent choice for users who want to bet on the go.

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Mostbet apk.527

Mostbet apk

Содержимое

Mostbet Apk: A Comprehensive Guide

What is Mostbet Apk?

Features of Mostbet Apk

Mostbet Apk: A Comprehensive Guide

What is Mostbet Apk?

Features of Mostbet Apk

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