https://oriaskerek.com/wp-content/plugins/woocommerce-pdf-vouchers…/jquery-ui-slider-Access.js?ver=4.3.14

1/*
2 * jQuery UI Slider Access
3 * By: Trent Richardson [http://trentrichardson.com]
4 * Version 0.3
5 * Last Modified: 10/20/2012
6 * 
7 * Copyright 2011 Trent Richardson
8 * Dual licensed under the MIT and GPL licenses.
9 * http://trentrichardson.com/Impromptu/GPL-LICENSE.txt
10 * http://trentrichardson.com/Impromptu/MIT-LICENSE.txt
11 * 
12 */
13 (function($){
14
15	$.fn.extend({
16		sliderAccess: function(options){
17			options = options || {};
18			options.touchonly = options.touchonly !== undefined? options.touchonly : true; // by default only show it if touch device
19
20			if(options.touchonly === true && !("ontouchend" in document)){
21				return $(this);
22			}
23				
24			return $(this).each(function(i,obj){
25						var $t = $(this),
26							o = $.extend({},{ 
27											where: 'after',
28											step: $t.slider('option','step'), 
29											upIcon: 'ui-icon-plus', 
30											downIcon: 'ui-icon-minus',
31											text: false,
32											upText: '+',
33											downText: '-',
34											buttonset: true,
35											buttonsetTag: 'span',
36											isRTL: false
37										}, options),
38							$buttons = $('<'+ o.buttonsetTag +' class="ui-slider-access">'+
39											'<button data-icon="'+ o.downIcon +'" data-step="'+ (o.isRTL? o.step : o.step*-1) +'">'+ o.downText +'</button>'+
40											'<button data-icon="'+ o.upIcon +'" data-step="'+ (o.isRTL? o.step*-1 : o.step) +'">'+ o.upText +'</button>'+
41										'</'+ o.buttonsetTag +'>');
42
43						$buttons.children('button').each(function(j, jobj){
44							var $jt = $(this);
45							$jt.button({ 
46											text: o.text, 
47											icons: { primary: $jt.data('icon') }
48										})
49								.click(function(e){
50											var step = $jt.data('step'),
51												curr = $t.slider('value'),
52												newval = curr += step*1,
53												minval = $t.slider('option','min'),
54												maxval = $t.slider('option','max'),
55												slidee = $t.slider("option", "slide") || function(){},
56												stope = $t.slider("option", "stop") || function(){};
57
58											e.preventDefault();
59											
60											if(newval < minval || newval > maxval){
61												return;
62											}
63											
64											$t.slider('value', newval);
65
66											slidee.call($t, null, { value: newval });
67											stope.call($t, null, { value: newval });
68										});
69						});
70						
71						// before or after					
72						$t[o.where]($buttons);
73
74						if(o.buttonset){
75							$buttons.removeClass('ui-corner-right').removeClass('ui-corner-left').buttonset();
76							$buttons.eq(0).addClass('ui-corner-left');
77							$buttons.eq(1).addClass('ui-corner-right');
78						}
79
80						// adjust the width so we don't break the original layout
81						var bOuterWidth = $buttons.css({
82									marginLeft: ((o.where === 'after' && !o.isRTL) || (o.where === 'before' && o.isRTL)? 10:0), 
83									marginRight: ((o.where === 'before' && !o.isRTL) || (o.where === 'after' && o.isRTL)? 10:0)
84								}).outerWidth(true) + 5;
85						var tOuterWidth = $t.outerWidth(true);
86						$t.css('display','inline-block').width(tOuterWidth-bOuterWidth);
87					});		
88		}
89	});
90
91})(jQuery);