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761
msd2/wordpress/wp-admin/js/widgets.js
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761
msd2/wordpress/wp-admin/js/widgets.js
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/**
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* @output wp-admin/js/widgets.js
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*/
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/* global ajaxurl, isRtl, wpWidgets */
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(function($) {
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var $document = $( document );
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window.wpWidgets = {
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/**
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* A closed Sidebar that gets a Widget dragged over it.
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*
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* @var {element|null}
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*/
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hoveredSidebar: null,
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/**
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* Translations.
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*
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* Exported from PHP in wp_default_scripts().
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*
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* @var {object}
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*/
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l10n: {
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save: '{save}',
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saved: '{saved}',
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saveAlert: '{saveAlert}',
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widgetAdded: '{widgetAdded}'
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},
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/**
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* Lookup of which widgets have had change events triggered.
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*
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* @var {object}
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*/
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dirtyWidgets: {},
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init : function() {
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var rem, the_id,
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self = this,
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chooser = $('.widgets-chooser'),
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selectSidebar = chooser.find('.widgets-chooser-sidebars'),
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sidebars = $('div.widgets-sortables'),
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isRTL = !! ( 'undefined' !== typeof isRtl && isRtl );
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// Handle the widgets containers in the right column.
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$( '#widgets-right .sidebar-name' )
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/*
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* Toggle the widgets containers when clicked and update the toggle
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* button `aria-expanded` attribute value.
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*/
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.click( function() {
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var $this = $( this ),
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$wrap = $this.closest( '.widgets-holder-wrap '),
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$toggle = $this.find( '.handlediv' );
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if ( $wrap.hasClass( 'closed' ) ) {
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$wrap.removeClass( 'closed' );
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$toggle.attr( 'aria-expanded', 'true' );
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// Refresh the jQuery UI sortable items.
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$this.parent().sortable( 'refresh' );
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} else {
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$wrap.addClass( 'closed' );
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$toggle.attr( 'aria-expanded', 'false' );
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}
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// Update the admin menu "sticky" state.
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$document.triggerHandler( 'wp-pin-menu' );
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})
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/*
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* Set the initial `aria-expanded` attribute value on the widgets
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* containers toggle button. The first one is expanded by default.
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*/
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.find( '.handlediv' ).each( function( index ) {
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if ( 0 === index ) {
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// jQuery equivalent of `continue` within an `each()` loop.
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return;
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}
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$( this ).attr( 'aria-expanded', 'false' );
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});
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// Show AYS dialog when there are unsaved widget changes.
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$( window ).on( 'beforeunload.widgets', function( event ) {
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var dirtyWidgetIds = [], unsavedWidgetsElements;
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$.each( self.dirtyWidgets, function( widgetId, dirty ) {
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if ( dirty ) {
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dirtyWidgetIds.push( widgetId );
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}
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});
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if ( 0 !== dirtyWidgetIds.length ) {
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unsavedWidgetsElements = $( '#widgets-right' ).find( '.widget' ).filter( function() {
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return -1 !== dirtyWidgetIds.indexOf( $( this ).prop( 'id' ).replace( /^widget-\d+_/, '' ) );
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});
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unsavedWidgetsElements.each( function() {
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if ( ! $( this ).hasClass( 'open' ) ) {
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$( this ).find( '.widget-title-action:first' ).click();
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}
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});
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// Bring the first unsaved widget into view and focus on the first tabbable field.
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unsavedWidgetsElements.first().each( function() {
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if ( this.scrollIntoViewIfNeeded ) {
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this.scrollIntoViewIfNeeded();
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} else {
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this.scrollIntoView();
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}
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$( this ).find( '.widget-inside :tabbable:first' ).focus();
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} );
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event.returnValue = wpWidgets.l10n.saveAlert;
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return event.returnValue;
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}
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});
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// Handle the widgets containers in the left column.
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$( '#widgets-left .sidebar-name' ).click( function() {
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var $wrap = $( this ).closest( '.widgets-holder-wrap' );
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$wrap
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.toggleClass( 'closed' )
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.find( '.handlediv' ).attr( 'aria-expanded', ! $wrap.hasClass( 'closed' ) );
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// Update the admin menu "sticky" state.
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$document.triggerHandler( 'wp-pin-menu' );
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});
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$(document.body).bind('click.widgets-toggle', function(e) {
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var target = $(e.target),
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css = { 'z-index': 100 },
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widget, inside, targetWidth, widgetWidth, margin, saveButton, widgetId,
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toggleBtn = target.closest( '.widget' ).find( '.widget-top button.widget-action' );
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if ( target.parents('.widget-top').length && ! target.parents('#available-widgets').length ) {
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widget = target.closest('div.widget');
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inside = widget.children('.widget-inside');
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targetWidth = parseInt( widget.find('input.widget-width').val(), 10 );
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widgetWidth = widget.parent().width();
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widgetId = inside.find( '.widget-id' ).val();
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// Save button is initially disabled, but is enabled when a field is changed.
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if ( ! widget.data( 'dirty-state-initialized' ) ) {
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saveButton = inside.find( '.widget-control-save' );
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saveButton.prop( 'disabled', true ).val( wpWidgets.l10n.saved );
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inside.on( 'input change', function() {
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self.dirtyWidgets[ widgetId ] = true;
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widget.addClass( 'widget-dirty' );
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saveButton.prop( 'disabled', false ).val( wpWidgets.l10n.save );
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});
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widget.data( 'dirty-state-initialized', true );
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}
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if ( inside.is(':hidden') ) {
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if ( targetWidth > 250 && ( targetWidth + 30 > widgetWidth ) && widget.closest('div.widgets-sortables').length ) {
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if ( widget.closest('div.widget-liquid-right').length ) {
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margin = isRTL ? 'margin-right' : 'margin-left';
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} else {
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margin = isRTL ? 'margin-left' : 'margin-right';
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}
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css[ margin ] = widgetWidth - ( targetWidth + 30 ) + 'px';
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widget.css( css );
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}
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/*
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* Don't change the order of attributes changes and animation:
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* it's important for screen readers, see ticket #31476.
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*/
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toggleBtn.attr( 'aria-expanded', 'true' );
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inside.slideDown( 'fast', function() {
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widget.addClass( 'open' );
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});
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} else {
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/*
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* Don't change the order of attributes changes and animation:
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* it's important for screen readers, see ticket #31476.
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*/
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toggleBtn.attr( 'aria-expanded', 'false' );
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inside.slideUp( 'fast', function() {
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widget.attr( 'style', '' );
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widget.removeClass( 'open' );
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});
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}
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} else if ( target.hasClass('widget-control-save') ) {
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wpWidgets.save( target.closest('div.widget'), 0, 1, 0 );
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e.preventDefault();
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} else if ( target.hasClass('widget-control-remove') ) {
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wpWidgets.save( target.closest('div.widget'), 1, 1, 0 );
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} else if ( target.hasClass('widget-control-close') ) {
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widget = target.closest('div.widget');
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widget.removeClass( 'open' );
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toggleBtn.attr( 'aria-expanded', 'false' );
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wpWidgets.close( widget );
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} else if ( target.attr( 'id' ) === 'inactive-widgets-control-remove' ) {
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wpWidgets.removeInactiveWidgets();
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e.preventDefault();
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}
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});
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sidebars.children('.widget').each( function() {
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var $this = $(this);
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wpWidgets.appendTitle( this );
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if ( $this.find( 'p.widget-error' ).length ) {
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$this.find( '.widget-action' ).trigger( 'click' ).attr( 'aria-expanded', 'true' );
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}
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});
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$('#widget-list').children('.widget').draggable({
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connectToSortable: 'div.widgets-sortables',
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handle: '> .widget-top > .widget-title',
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distance: 2,
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helper: 'clone',
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zIndex: 100,
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containment: '#wpwrap',
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refreshPositions: true,
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start: function( event, ui ) {
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var chooser = $(this).find('.widgets-chooser');
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ui.helper.find('div.widget-description').hide();
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the_id = this.id;
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if ( chooser.length ) {
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// Hide the chooser and move it out of the widget
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$( '#wpbody-content' ).append( chooser.hide() );
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// Delete the cloned chooser from the drag helper
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ui.helper.find('.widgets-chooser').remove();
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self.clearWidgetSelection();
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}
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},
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stop: function() {
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if ( rem ) {
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$(rem).hide();
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}
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rem = '';
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}
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});
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/**
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* Opens and closes previously closed Sidebars when Widgets are dragged over/out of them.
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*/
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sidebars.droppable( {
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tolerance: 'intersect',
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/**
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* Open Sidebar when a Widget gets dragged over it.
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*
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* @ignore
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*
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* @param {object} event jQuery event object.
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*/
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over: function( event ) {
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var $wrap = $( event.target ).parent();
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if ( wpWidgets.hoveredSidebar && ! $wrap.is( wpWidgets.hoveredSidebar ) ) {
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// Close the previous Sidebar as the Widget has been dragged onto another Sidebar.
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wpWidgets.closeSidebar( event );
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}
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if ( $wrap.hasClass( 'closed' ) ) {
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wpWidgets.hoveredSidebar = $wrap;
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$wrap
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.removeClass( 'closed' )
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.find( '.handlediv' ).attr( 'aria-expanded', 'true' );
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}
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$( this ).sortable( 'refresh' );
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},
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/**
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* Close Sidebar when the Widget gets dragged out of it.
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*
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* @ignore
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*
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* @param {object} event jQuery event object.
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*/
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out: function( event ) {
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if ( wpWidgets.hoveredSidebar ) {
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wpWidgets.closeSidebar( event );
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}
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}
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} );
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sidebars.sortable({
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placeholder: 'widget-placeholder',
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items: '> .widget',
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handle: '> .widget-top > .widget-title',
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cursor: 'move',
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distance: 2,
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containment: '#wpwrap',
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tolerance: 'pointer',
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refreshPositions: true,
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start: function( event, ui ) {
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var height, $this = $(this),
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$wrap = $this.parent(),
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inside = ui.item.children('.widget-inside');
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if ( inside.css('display') === 'block' ) {
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ui.item.removeClass('open');
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ui.item.find( '.widget-top button.widget-action' ).attr( 'aria-expanded', 'false' );
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inside.hide();
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$(this).sortable('refreshPositions');
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}
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if ( ! $wrap.hasClass('closed') ) {
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// Lock all open sidebars min-height when starting to drag.
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// Prevents jumping when dragging a widget from an open sidebar to a closed sidebar below.
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height = ui.item.hasClass('ui-draggable') ? $this.height() : 1 + $this.height();
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$this.css( 'min-height', height + 'px' );
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}
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},
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stop: function( event, ui ) {
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var addNew, widgetNumber, $sidebar, $children, child, item,
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$widget = ui.item,
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id = the_id;
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// Reset the var to hold a previously closed sidebar.
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wpWidgets.hoveredSidebar = null;
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if ( $widget.hasClass('deleting') ) {
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wpWidgets.save( $widget, 1, 0, 1 ); // delete widget
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$widget.remove();
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return;
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}
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addNew = $widget.find('input.add_new').val();
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widgetNumber = $widget.find('input.multi_number').val();
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$widget.attr( 'style', '' ).removeClass('ui-draggable');
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the_id = '';
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if ( addNew ) {
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if ( 'multi' === addNew ) {
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$widget.html(
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$widget.html().replace( /<[^<>]+>/g, function( tag ) {
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return tag.replace( /__i__|%i%/g, widgetNumber );
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})
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);
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$widget.attr( 'id', id.replace( '__i__', widgetNumber ) );
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widgetNumber++;
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$( 'div#' + id ).find( 'input.multi_number' ).val( widgetNumber );
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} else if ( 'single' === addNew ) {
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$widget.attr( 'id', 'new-' + id );
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rem = 'div#' + id;
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}
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wpWidgets.save( $widget, 0, 0, 1 );
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$widget.find('input.add_new').val('');
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$document.trigger( 'widget-added', [ $widget ] );
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}
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$sidebar = $widget.parent();
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if ( $sidebar.parent().hasClass('closed') ) {
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$sidebar.parent()
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.removeClass( 'closed' )
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.find( '.handlediv' ).attr( 'aria-expanded', 'true' );
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$children = $sidebar.children('.widget');
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// Make sure the dropped widget is at the top
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if ( $children.length > 1 ) {
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child = $children.get(0);
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item = $widget.get(0);
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if ( child.id && item.id && child.id !== item.id ) {
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$( child ).before( $widget );
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}
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}
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}
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if ( addNew ) {
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$widget.find( '.widget-action' ).trigger( 'click' );
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} else {
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wpWidgets.saveOrder( $sidebar.attr('id') );
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}
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},
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activate: function() {
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$(this).parent().addClass( 'widget-hover' );
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},
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deactivate: function() {
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// Remove all min-height added on "start"
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$(this).css( 'min-height', '' ).parent().removeClass( 'widget-hover' );
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},
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receive: function( event, ui ) {
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var $sender = $( ui.sender );
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// Don't add more widgets to orphaned sidebars
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if ( this.id.indexOf('orphaned_widgets') > -1 ) {
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$sender.sortable('cancel');
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return;
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}
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// If the last widget was moved out of an orphaned sidebar, close and remove it.
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if ( $sender.attr('id').indexOf('orphaned_widgets') > -1 && ! $sender.children('.widget').length ) {
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$sender.parents('.orphan-sidebar').slideUp( 400, function(){ $(this).remove(); } );
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}
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}
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}).sortable( 'option', 'connectWith', 'div.widgets-sortables' );
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$('#available-widgets').droppable({
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tolerance: 'pointer',
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accept: function(o){
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return $(o).parent().attr('id') !== 'widget-list';
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},
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drop: function(e,ui) {
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ui.draggable.addClass('deleting');
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$('#removing-widget').hide().children('span').empty();
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},
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over: function(e,ui) {
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ui.draggable.addClass('deleting');
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$('div.widget-placeholder').hide();
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if ( ui.draggable.hasClass('ui-sortable-helper') ) {
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$('#removing-widget').show().children('span')
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.html( ui.draggable.find( 'div.widget-title' ).children( 'h3' ).html() );
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}
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},
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out: function(e,ui) {
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ui.draggable.removeClass('deleting');
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$('div.widget-placeholder').show();
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$('#removing-widget').hide().children('span').empty();
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}
|
||||
});
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||||
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// Area Chooser
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$( '#widgets-right .widgets-holder-wrap' ).each( function( index, element ) {
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var $element = $( element ),
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name = $element.find( '.sidebar-name h2' ).text(),
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ariaLabel = $element.find( '.sidebar-name' ).data( 'add-to' ),
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id = $element.find( '.widgets-sortables' ).attr( 'id' ),
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li = $( '<li>' ),
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button = $( '<button>', {
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||||
type: 'button',
|
||||
'aria-pressed': 'false',
|
||||
'class': 'widgets-chooser-button',
|
||||
'aria-label': ariaLabel
|
||||
} ).text( $.trim( name ) );
|
||||
|
||||
li.append( button );
|
||||
|
||||
if ( index === 0 ) {
|
||||
li.addClass( 'widgets-chooser-selected' );
|
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button.attr( 'aria-pressed', 'true' );
|
||||
}
|
||||
|
||||
selectSidebar.append( li );
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li.data( 'sidebarId', id );
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});
|
||||
|
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$( '#available-widgets .widget .widget-top' ).on( 'click.widgets-chooser', function() {
|
||||
var $widget = $( this ).closest( '.widget' ),
|
||||
toggleButton = $( this ).find( '.widget-action' ),
|
||||
chooserButtons = selectSidebar.find( '.widgets-chooser-button' );
|
||||
|
||||
if ( $widget.hasClass( 'widget-in-question' ) || $( '#widgets-left' ).hasClass( 'chooser' ) ) {
|
||||
toggleButton.attr( 'aria-expanded', 'false' );
|
||||
self.closeChooser();
|
||||
} else {
|
||||
// Open the chooser
|
||||
self.clearWidgetSelection();
|
||||
$( '#widgets-left' ).addClass( 'chooser' );
|
||||
// Add CSS class and insert the chooser after the widget description.
|
||||
$widget.addClass( 'widget-in-question' ).children( '.widget-description' ).after( chooser );
|
||||
// Open the chooser with a slide down animation.
|
||||
chooser.slideDown( 300, function() {
|
||||
// Update the toggle button aria-expanded attribute after previous DOM manipulations.
|
||||
toggleButton.attr( 'aria-expanded', 'true' );
|
||||
});
|
||||
|
||||
chooserButtons.on( 'click.widgets-chooser', function() {
|
||||
selectSidebar.find( '.widgets-chooser-selected' ).removeClass( 'widgets-chooser-selected' );
|
||||
chooserButtons.attr( 'aria-pressed', 'false' );
|
||||
$( this )
|
||||
.attr( 'aria-pressed', 'true' )
|
||||
.closest( 'li' ).addClass( 'widgets-chooser-selected' );
|
||||
} );
|
||||
}
|
||||
});
|
||||
|
||||
// Add event handlers
|
||||
chooser.on( 'click.widgets-chooser', function( event ) {
|
||||
var $target = $( event.target );
|
||||
|
||||
if ( $target.hasClass('button-primary') ) {
|
||||
self.addWidget( chooser );
|
||||
self.closeChooser();
|
||||
} else if ( $target.hasClass( 'widgets-chooser-cancel' ) ) {
|
||||
self.closeChooser();
|
||||
}
|
||||
}).on( 'keyup.widgets-chooser', function( event ) {
|
||||
if ( event.which === $.ui.keyCode.ESCAPE ) {
|
||||
self.closeChooser();
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
saveOrder : function( sidebarId ) {
|
||||
var data = {
|
||||
action: 'widgets-order',
|
||||
savewidgets: $('#_wpnonce_widgets').val(),
|
||||
sidebars: []
|
||||
};
|
||||
|
||||
if ( sidebarId ) {
|
||||
$( '#' + sidebarId ).find( '.spinner:first' ).addClass( 'is-active' );
|
||||
}
|
||||
|
||||
$('div.widgets-sortables').each( function() {
|
||||
if ( $(this).sortable ) {
|
||||
data['sidebars[' + $(this).attr('id') + ']'] = $(this).sortable('toArray').join(',');
|
||||
}
|
||||
});
|
||||
|
||||
$.post( ajaxurl, data, function() {
|
||||
$( '#inactive-widgets-control-remove' ).prop( 'disabled' , ! $( '#wp_inactive_widgets .widget' ).length );
|
||||
$( '.spinner' ).removeClass( 'is-active' );
|
||||
});
|
||||
},
|
||||
|
||||
save : function( widget, del, animate, order ) {
|
||||
var self = this, data, a,
|
||||
sidebarId = widget.closest( 'div.widgets-sortables' ).attr( 'id' ),
|
||||
form = widget.find( 'form' ),
|
||||
isAdd = widget.find( 'input.add_new' ).val();
|
||||
|
||||
if ( ! del && ! isAdd && form.prop( 'checkValidity' ) && ! form[0].checkValidity() ) {
|
||||
return;
|
||||
}
|
||||
|
||||
data = form.serialize();
|
||||
|
||||
widget = $(widget);
|
||||
$( '.spinner', widget ).addClass( 'is-active' );
|
||||
|
||||
a = {
|
||||
action: 'save-widget',
|
||||
savewidgets: $('#_wpnonce_widgets').val(),
|
||||
sidebar: sidebarId
|
||||
};
|
||||
|
||||
if ( del ) {
|
||||
a.delete_widget = 1;
|
||||
}
|
||||
|
||||
data += '&' + $.param(a);
|
||||
|
||||
$.post( ajaxurl, data, function(r) {
|
||||
var id = $('input.widget-id', widget).val();
|
||||
|
||||
if ( del ) {
|
||||
if ( ! $('input.widget_number', widget).val() ) {
|
||||
$('#available-widgets').find('input.widget-id').each(function(){
|
||||
if ( $(this).val() === id ) {
|
||||
$(this).closest('div.widget').show();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
if ( animate ) {
|
||||
order = 0;
|
||||
widget.slideUp( 'fast', function() {
|
||||
$( this ).remove();
|
||||
wpWidgets.saveOrder();
|
||||
delete self.dirtyWidgets[ id ];
|
||||
});
|
||||
} else {
|
||||
widget.remove();
|
||||
delete self.dirtyWidgets[ id ];
|
||||
|
||||
if ( sidebarId === 'wp_inactive_widgets' ) {
|
||||
$( '#inactive-widgets-control-remove' ).prop( 'disabled' , ! $( '#wp_inactive_widgets .widget' ).length );
|
||||
}
|
||||
}
|
||||
} else {
|
||||
$( '.spinner' ).removeClass( 'is-active' );
|
||||
if ( r && r.length > 2 ) {
|
||||
$( 'div.widget-content', widget ).html( r );
|
||||
wpWidgets.appendTitle( widget );
|
||||
|
||||
// Re-disable the save button.
|
||||
widget.find( '.widget-control-save' ).prop( 'disabled', true ).val( wpWidgets.l10n.saved );
|
||||
|
||||
widget.removeClass( 'widget-dirty' );
|
||||
|
||||
// Clear the dirty flag from the widget.
|
||||
delete self.dirtyWidgets[ id ];
|
||||
|
||||
$document.trigger( 'widget-updated', [ widget ] );
|
||||
|
||||
if ( sidebarId === 'wp_inactive_widgets' ) {
|
||||
$( '#inactive-widgets-control-remove' ).prop( 'disabled' , ! $( '#wp_inactive_widgets .widget' ).length );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ( order ) {
|
||||
wpWidgets.saveOrder();
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
removeInactiveWidgets : function() {
|
||||
var $element = $( '.remove-inactive-widgets' ), self = this, a, data;
|
||||
|
||||
$( '.spinner', $element ).addClass( 'is-active' );
|
||||
|
||||
a = {
|
||||
action : 'delete-inactive-widgets',
|
||||
removeinactivewidgets : $( '#_wpnonce_remove_inactive_widgets' ).val()
|
||||
};
|
||||
|
||||
data = $.param( a );
|
||||
|
||||
$.post( ajaxurl, data, function() {
|
||||
$( '#wp_inactive_widgets .widget' ).each(function() {
|
||||
var $widget = $( this );
|
||||
delete self.dirtyWidgets[ $widget.find( 'input.widget-id' ).val() ];
|
||||
$widget.remove();
|
||||
});
|
||||
$( '#inactive-widgets-control-remove' ).prop( 'disabled', true );
|
||||
$( '.spinner', $element ).removeClass( 'is-active' );
|
||||
} );
|
||||
},
|
||||
|
||||
appendTitle : function(widget) {
|
||||
var title = $('input[id*="-title"]', widget).val() || '';
|
||||
|
||||
if ( title ) {
|
||||
title = ': ' + title.replace(/<[^<>]+>/g, '').replace(/</g, '<').replace(/>/g, '>');
|
||||
}
|
||||
|
||||
$(widget).children('.widget-top').children('.widget-title').children()
|
||||
.children('.in-widget-title').html(title);
|
||||
|
||||
},
|
||||
|
||||
close : function(widget) {
|
||||
widget.children('.widget-inside').slideUp('fast', function() {
|
||||
widget.attr( 'style', '' )
|
||||
.find( '.widget-top button.widget-action' )
|
||||
.attr( 'aria-expanded', 'false' )
|
||||
.focus();
|
||||
});
|
||||
},
|
||||
|
||||
addWidget: function( chooser ) {
|
||||
var widget, widgetId, add, n, viewportTop, viewportBottom, sidebarBounds,
|
||||
sidebarId = chooser.find( '.widgets-chooser-selected' ).data('sidebarId'),
|
||||
sidebar = $( '#' + sidebarId );
|
||||
|
||||
widget = $('#available-widgets').find('.widget-in-question').clone();
|
||||
widgetId = widget.attr('id');
|
||||
add = widget.find( 'input.add_new' ).val();
|
||||
n = widget.find( 'input.multi_number' ).val();
|
||||
|
||||
// Remove the cloned chooser from the widget
|
||||
widget.find('.widgets-chooser').remove();
|
||||
|
||||
if ( 'multi' === add ) {
|
||||
widget.html(
|
||||
widget.html().replace( /<[^<>]+>/g, function(m) {
|
||||
return m.replace( /__i__|%i%/g, n );
|
||||
})
|
||||
);
|
||||
|
||||
widget.attr( 'id', widgetId.replace( '__i__', n ) );
|
||||
n++;
|
||||
$( '#' + widgetId ).find('input.multi_number').val(n);
|
||||
} else if ( 'single' === add ) {
|
||||
widget.attr( 'id', 'new-' + widgetId );
|
||||
$( '#' + widgetId ).hide();
|
||||
}
|
||||
|
||||
// Open the widgets container.
|
||||
sidebar.closest( '.widgets-holder-wrap' )
|
||||
.removeClass( 'closed' )
|
||||
.find( '.handlediv' ).attr( 'aria-expanded', 'true' );
|
||||
|
||||
sidebar.append( widget );
|
||||
sidebar.sortable('refresh');
|
||||
|
||||
wpWidgets.save( widget, 0, 0, 1 );
|
||||
// No longer "new" widget
|
||||
widget.find( 'input.add_new' ).val('');
|
||||
|
||||
$document.trigger( 'widget-added', [ widget ] );
|
||||
|
||||
/*
|
||||
* Check if any part of the sidebar is visible in the viewport. If it is, don't scroll.
|
||||
* Otherwise, scroll up to so the sidebar is in view.
|
||||
*
|
||||
* We do this by comparing the top and bottom, of the sidebar so see if they are within
|
||||
* the bounds of the viewport.
|
||||
*/
|
||||
viewportTop = $(window).scrollTop();
|
||||
viewportBottom = viewportTop + $(window).height();
|
||||
sidebarBounds = sidebar.offset();
|
||||
|
||||
sidebarBounds.bottom = sidebarBounds.top + sidebar.outerHeight();
|
||||
|
||||
if ( viewportTop > sidebarBounds.bottom || viewportBottom < sidebarBounds.top ) {
|
||||
$( 'html, body' ).animate({
|
||||
scrollTop: sidebarBounds.top - 130
|
||||
}, 200 );
|
||||
}
|
||||
|
||||
window.setTimeout( function() {
|
||||
// Cannot use a callback in the animation above as it fires twice,
|
||||
// have to queue this "by hand".
|
||||
widget.find( '.widget-title' ).trigger('click');
|
||||
// At the end of the animation, announce the widget has been added.
|
||||
window.wp.a11y.speak( wpWidgets.l10n.widgetAdded, 'assertive' );
|
||||
}, 250 );
|
||||
},
|
||||
|
||||
closeChooser: function() {
|
||||
var self = this,
|
||||
widgetInQuestion = $( '#available-widgets .widget-in-question' );
|
||||
|
||||
$( '.widgets-chooser' ).slideUp( 200, function() {
|
||||
$( '#wpbody-content' ).append( this );
|
||||
self.clearWidgetSelection();
|
||||
// Move focus back to the toggle button.
|
||||
widgetInQuestion.find( '.widget-action' ).attr( 'aria-expanded', 'false' ).focus();
|
||||
});
|
||||
},
|
||||
|
||||
clearWidgetSelection: function() {
|
||||
$( '#widgets-left' ).removeClass( 'chooser' );
|
||||
$( '.widget-in-question' ).removeClass( 'widget-in-question' );
|
||||
},
|
||||
|
||||
/**
|
||||
* Closes a Sidebar that was previously closed, but opened by dragging a Widget over it.
|
||||
*
|
||||
* Used when a Widget gets dragged in/out of the Sidebar and never dropped.
|
||||
*
|
||||
* @param {object} event jQuery event object.
|
||||
*/
|
||||
closeSidebar: function( event ) {
|
||||
this.hoveredSidebar
|
||||
.addClass( 'closed' )
|
||||
.find( '.handlediv' ).attr( 'aria-expanded', 'false' );
|
||||
|
||||
$( event.target ).css( 'min-height', '' );
|
||||
this.hoveredSidebar = null;
|
||||
}
|
||||
};
|
||||
|
||||
$document.ready( function(){ wpWidgets.init(); } );
|
||||
|
||||
})(jQuery);
|
||||
Reference in New Issue
Block a user