https://neuropace.com/wp-content/plugins/neuropace-carousel/assets/js/neuropace-carousel.js?ver=0.1.3

1if (window.NodeList && !NodeList.prototype.forEach) {
2	NodeList.prototype.forEach = Array.prototype.forEach;
3}
4
5if (!String.prototype.includes) {
6	String.prototype.includes = function (search, start) {
7		'use strict';
8
9		if (search instanceof RegExp) {
10			throw TypeError('first argument must not be a RegExp');
11		}
12		if (start === undefined) { start = 0; }
13		return this.indexOf(search, start) !== -1;
14	};
15}
16
17(function ($) {
18	/**
19	 * Init the functions.
20	 */
21	function init() {
22		removeEmptyP();
23		checkFirstSlide();
24		setupCarousels();
25		setupButtonRoles();
26
27		$(document).on('click', '.neuropace-carousel--play-button', playVideo);
28
29		window.addEventListener('resize', function () {
30			var iframe = document.querySelector('.neuropace-video-frame');
31			if (!iframe) return;
32			$(iframe).height($(iframe).width() * 0.5625);
33		});
34	}
35
36	function removeEmptyP() {
37		var paragraphs = document.querySelectorAll('.neuropace-carousel p');
38		if (!paragraphs.length) return;
39
40		paragraphs.forEach(function (p) {
41			if (p.innerHTML) return;
42			p.parentNode.removeChild(p);
43		});
44	}
45
46	function checkFirstSlide() {
47		var wrappers = document.querySelectorAll('.neuropace-carousel-wrapper');
48		if (!wrappers.length) return;
49
50		wrappers.forEach(function (wrapper) {
51			var slides = wrapper.querySelectorAll('.neuropace-carousel-item');
52			if (!slides.length) return;
53
54			var contentButton = slides[0].querySelector('.neuropace-carousel-content-wrapper .neuropace-carousel-button');
55			
56			if (contentButton) {
57				wrapper.classList.add('has-content-button');
58			}
59		});
60	}
61
62	function setupButtonRoles() {
63		var buttons = document.querySelectorAll('.neuropace-carousel button');
64		if (!buttons.length) return;
65
66		buttons.forEach(function (button) {
67			if (!button.getAttribute('role') || 'button' !== button.getAttribute('role')) {
68				button.setAttribute('role', 'button');
69			}
70		});
71	}
72
73	/**
74	 * Override window._load_script function from Active Campaign script.
75	 */
76	function setupCarousels() {
77		var els = document.querySelectorAll('.neuropace-carousel');
78		if (!els.length) return;
79

80		els.forEach(function (el) {
81			if (el.firstChild.tagName && 'br' === el.firstChild.tagName.toLowerCase()) {
82				el.removeChild(el.querySelector('br'));
83			}
84
85			var slider = tns({
86				container: el,
87				items: 1,
88				autoplay: false,
89				loop: false,
90				controlsPosition: 'bottom',
91				controlsText: ["", ""]
92			});
93
94			slider.events.on('indexChanged', onIndexChanged);
95		});
96	}
97
98	function onIndexChanged(slider) {
99		var items = slider.container.querySelectorAll('.neuropace-carousel-item');
100		if (!items.length) return;
101
102		items.forEach(function (item) {
103			var contentButton;
104			var wrapper;
105
106			if (!item.classList.contains('tns-slide-active')) {
107				stopVideo(item);
108			} else {
109				contentButton = item.querySelector('.neuropace-carousel-content-wrapper .neuropace-carousel-button');
110				wrapper = item.parentNode.parentNode.parentNode.parentNode.parentNode.classList;
111
112				if (contentButton && wrapper) {
113					wrapper.add('has-content-button');
114				} else {
115					wrapper.remove('has-content-button');
116				}
117			}
118		});
119	}
120
121	function playVideo() {
122		var parentNode = this.parentNode.parentNode.parentNode.parentNode;
123		var videoUrl = parentNode.dataset.videoUrl;
124		if (!videoUrl || videoUrl === '') return;
125
126		var iframe = parentNode.querySelector('.neuropace-video-frame');
127		if (!iframe) return;
128
129		iframe.classList.add('neuropace-carousel-video--is-playing');
130		iframe.src = videoUrl;
131	}
132
133	function stopVideo(slide) {
134		var iframe = slide.querySelector('.neuropace-video-frame');
135		if (!iframe) return;
136
137		iframe.classList.remove('neuropace-carousel-video--is-playing');
138		iframe.src = '';
139	}
140
141	if (neuropaceCarouselData.isVcEditable) {
142		window.addEventListener('load', function (e) {
143			init();
144		});
145	} else {
146		init();
147	}
148
149})(jQuery);