https://www.teamworkforce.com/wp-content/plugins/cf7-styler-for-di…/cf7m-star-rating.js?ver=3.0.8.1782761933

1(function () {
2	'use strict';
3
4	var CONTAINER = 'cf7m-star-rating';
5	var INPUT_SEL = '[data-cf7m-star-input]';
6	var STAR_SEL = '.cf7m-star';
7	var ON_CLASS = 'cf7m-star--on';
8
9	function getValue(container) {
10		var input = container.querySelector(INPUT_SEL);
11		return input ? parseInt(input.value, 10) || 0 : 0;
12	}
13
14	function setValue(container, value, focusIndex) {
15		var input = container.querySelector(INPUT_SEL);
16		if (input) input.value = value;
17		highlight(container, value);
18		updateRovingTabindex(container, value);
19		if (typeof focusIndex === 'number') {
20			var stars = container.querySelectorAll(STAR_SEL);
21			if (stars[focusIndex]) stars[focusIndex].focus();
22		}
23	}
24
25	function highlight(container, upTo) {
26		var stars = container.querySelectorAll(STAR_SEL);
27		var n = parseInt(upTo, 10) || 0;
28		stars.forEach(function (star, i) {
29			var on = i + 1 <= n;
30			star.classList.toggle(ON_CLASS, on);
31			star.setAttribute('aria-checked', i + 1 === n ? 'true' : 'false');
32		});
33	}
34
35	/**
36	 * Roving tabindex: only one button in the group is in the tab order at a
37	 * time — the currently-selected one, or the first if nothing selected.
38	 */
39	function updateRovingTabindex(container, value) {
40		var stars = container.querySelectorAll(STAR_SEL);
41		var v = parseInt(value, 10) || 0;
42		var focusable = v > 0 ? v - 1 : 0;
43		stars.forEach(function (star, i) {
44			star.tabIndex = i === focusable ? 0 : -1;
45		});
46	}
47
48	function initOne(container) {
49		if (container.dataset.cf7mStarInit) return;
50		container.dataset.cf7mStarInit = '1';
51
52		var stars = container.querySelectorAll(STAR_SEL);
53		var max = stars.length;
54		var val = getValue(container);
55		highlight(container, val);
56		updateRovingTabindex(container, val);
57
58		stars.forEach(function (star, i) {
59			var starValue = i + 1;
60			star.addEventListener('click', function () {
61				setValue(container, starValue);
62			});
63			star.addEventListener('keydown', function (e) {
64				var current = getValue(container);
65				switch (e.key) {
66					case 'Enter':
67					case ' ':
68						e.preventDefault();
69						setValue(container, starValue);
70						break;
71					case 'ArrowRight':
72					case 'ArrowUp':
73						e.preventDefault();
74						setValue(container, Math.min(max, current + 1), Math.min(max, current + 1) - 1);
75						break;
76					case 'ArrowLeft':
77					case 'ArrowDown':
78						e.preventDefault();
79						if (current > 0) {
80							var next = current - 1;
81							setValue(container, next, next > 0 ? next - 1 : 0);
82						}
83						break;
84					case 'Home':
85						e.preventDefault();
86						setValue(container, 0, 0);
87						break;
88					case 'End':
89						e.preventDefault();
90						setValue(container, max, max - 1);
91						break;
92				}
93			});
94			star.addEventListener('mouseenter', function () {
95				highlight(container, starValue);
96			});
97		});
98
99		container.addEventListener('mouseleave', function () {
100			highlight(container, getValue(container));
101		});
102	}
103
104	function init() {
105		document.querySelectorAll('.' + CONTAINER).forEach(initOne);
106	}
107
108	function onReady() {
109		init();
110		if (typeof jQuery !== 'undefined') {
111			jQuery(document).on(
112				'wpcf7mailsent wpcf7invalid wpcf7spam wpcf7mailfailed wpcf7submit',
113				function () {
114					setTimeout(init, 100);
115				}
116			);
117		}
118	}
119
120	if (document.readyState === 'loading') {
121		document.addEventListener('DOMContentLoaded', onReady);
122	} else {
123		onReady();
124	}
125})();