https://my.cazloyd.com/js/flatui-checkbox.js

1/* =============================================================
2 * flatui-checkbox.js v0.0.3
3 * ============================================================ */
4 
5!function ($) {
6
7 /* CHECKBOX PUBLIC CLASS DEFINITION
8  * ============================== */
9
10  var Checkbox = function (element, options) {
11    this.init(element, options);
12  }
13
14  Checkbox.prototype = {
15    
16    constructor: Checkbox
17    
18  , init: function (element, options) {      
19    var $el = this.$element = $(element)
20    
21    this.options = $.extend({}, $.fn.checkbox.defaults, options);      
22    $el.before(this.options.template);    
23    this.setState(); 
24  }  
25   
26  , setState: function () {    
27      var $el = this.$element
28        , $parent = $el.closest('.checkbox');
29        
30        $el.prop('disabled') && $parent.addClass('disabled');   
31        $el.prop('checked') && $parent.addClass('checked');
32    }  
33    
34  , toggle: function () {    
35      var ch = 'checked'
36        , $el = this.$element
37        , $parent = $el.closest('.checkbox')
38        , checked = $el.prop(ch)
39        , e = $.Event('toggle')
40      
41      if ($el.prop('disabled') == false) {
42        $parent.toggleClass(ch) && checked ? $el.removeAttr(ch) : $el.prop(ch, ch);
43        $el.trigger(e).trigger('change'); 
44      }
45    }  
46    
47  , setCheck: function (option) {    
48      var d = 'disabled'
49        , ch = 'checked'
50        , $el = this.$element
51        , $parent = $el.closest('.checkbox')
52        , checkAction = option == 'check' ? true : false
53        , e = $.Event(option)
54      
55      $parent[checkAction ? 'addClass' : 'removeClass' ](ch) && checkAction ? $el.prop(ch, ch) : $el.removeAttr(ch);
56      $el.trigger(e).trigger('change');       
57    }  
58      
59  }
60
61
62 /* CHECKBOX PLUGIN DEFINITION
63  * ======================== */
64
65  var old = $.fn.checkbox
66
67  $.fn.checkbox = function (option) {
68    return this.each(function () {
69      var $this = $(this)
70        , data = $this.data('checkbox')
71        , options = $.extend({}, $.fn.checkbox.defaults, $this.data(), typeof option == 'object' && option);
72      if (!data) $this.data('checkbox', (data = new Checkbox(this, options)));
73      if (option == 'toggle') data.toggle()
74      if (option == 'check' || option == 'uncheck') data.setCheck(option)
75      else if (option) data.setState(); 
76    });
77  }
78  
79  $.fn.checkbox.defaults = {
80    template: '<span class="icons"><span class="first-icon fui-checkbox-unchecked"></span><span class="second-icon fui-checkbox-checked"></span></span>'
81  }
82
83
84 /* CHECKBOX NO CONFLICT
85  * ================== */
86
87  $.fn.checkbox.noConflict = function () {
88    $.fn.checkbox = old;
89    return this;
90  }
91
92
93 /* CHECKBOX DATA-API
94  * =============== */
95
96	$(document).on('click.checkbox.data-api', '[data-toggle^=checkbox], .checkbox', function (e) {
97	  var $checkbox = $(e.target);
98		if (e.target.tagName != "A") {			
99			e && e.preventDefault() && e.stopPropagation();
100			if (!$checkbox.hasClass('checkbox')) $checkbox = $checkbox.closest('.checkbox');
101			$checkbox.find(':checkbox').checkbox('toggle');
102		}
103	});
104	
105	$(function () {
106		$('[data-toggle="checkbox"]').each(function () {
107			var $checkbox = $(this);
108			$checkbox.checkbox();
109		});
110	});
111
112}(window.jQuery);