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/*! * # Semantic UI 2.1.0 - Checkbox * http://github.com/semantic-org/semantic-ui/
* * * Copyright 2015 Contributors * Released under the MIT license * http://opensource.org/licenses/MIT
* */!function(e,n,t,i){"use strict";e.fn.checkbox=function(t){var o,a=e(this),c=a.selector||"",r=(new Date).getTime(),d=[],l=arguments[0],s="string"==typeof l,u=[].slice.call(arguments,1);return a.each(function(){var a,b,h=e.extend(!0,{},e.fn.checkbox.settings,t),g=h.className,p=h.namespace,f=h.selector,k=h.error,m="."+p,v="module-"+p,y=e(this),C=e(this).children(f.label),x=e(this).children(f.input),w=x[0],I=!1,S=!1,D=y.data(v),O=this;b={initialize:function(){b.verbose("Initializing checkbox",h),b.create.label(),b.bind.events(),b.set.tabbable(),b.hide.input(),b.observeChanges(),b.instantiate(),b.setup()},instantiate:function(){b.verbose("Storing instance of module",b),D=b,y.data(v,b)},destroy:function(){b.verbose("Destroying module"),b.unbind.events(),b.show.input(),y.removeData(v)},fix:{reference:function(){y.is(f.input)&&(b.debug("Behavior called on <input> adjusting invoked element"),y=y.closest(f.checkbox),b.refresh())}},setup:function(){b.set.initialLoad(),b.is.indeterminate()?(b.debug("Initial value is indeterminate"),b.indeterminate()):b.is.checked()?(b.debug("Initial value is checked"),b.check()):(b.debug("Initial value is unchecked"),b.uncheck()),b.remove.initialLoad()},refresh:function(){C=y.children(f.label),x=y.children(f.input),w=x[0]},hide:{input:function(){b.verbose("Modfying <input> z-index to be unselectable"),x.addClass(g.hidden)}},show:{input:function(){b.verbose("Modfying <input> z-index to be selectable"),x.removeClass(g.hidden)}},observeChanges:function(){"MutationObserver"in n&&(a=new MutationObserver(function(e){b.debug("DOM tree modified, updating selector cache"),b.refresh()}),a.observe(O,{childList:!0,subtree:!0}),b.debug("Setting up mutation observer",a))},attachEvents:function(n,t){var i=e(n);t=e.isFunction(b[t])?b[t]:b.toggle,i.length>0?(b.debug("Attaching checkbox events to element",n,t),i.on("click"+m,t)):b.error(k.notFound)},event:{click:function(n){var t=e(n.target);return t.is(f.input)?void b.verbose("Using default check action on initialized checkbox"):t.is(f.link)?void b.debug("Clicking link inside checkbox, skipping toggle"):(b.toggle(),x.focus(),void n.preventDefault())},keydown:function(e){var n=e.which,t={enter:13,space:32,escape:27};n==t.escape?(b.verbose("Escape key pressed blurring field"),x.blur(),S=!0):e.ctrlKey||n!=t.space&&n!=t.enter?S=!1:(b.verbose("Enter/space key pressed, toggling checkbox"),b.toggle(),S=!0)},keyup:function(e){S&&e.preventDefault()}},check:function(){b.should.allowCheck()&&(b.debug("Checking checkbox",x),b.set.checked(),b.should.ignoreCallbacks()||(h.onChecked.call(w),h.onChange.call(w)))},uncheck:function(){b.should.allowUncheck()&&(b.debug("Unchecking checkbox"),b.set.unchecked(),b.should.ignoreCallbacks()||(h.onUnchecked.call(w),h.onChange.call(w)))},indeterminate:function(){return b.should.allowIndeterminate()?void b.debug("Checkbox is already indeterminate"):(b.debug("Making checkbox indeterminate"),b.set.indeterminate(),void(b.should.ignoreCallbacks()||(h.onIndeterminate.call(w),h.onChange.call(w))))},determinate:function(){return b.should.allowDeterminate()?void b.debug("Checkbox is already determinate"):(b.debug("Making checkbox determinate"),b.set.determinate(),void(b.should.ignoreCallbacks()||(h.onDeterminate.call(w),h.onChange.call(w))))},enable:function(){return b.is.enabled()?void b.debug("Checkbox is already enabled"):(b.debug("Enabling checkbox"),b.set.enabled(),void h.onEnable.call(w))},disable:function(){return b.is.disabled()?void b.debug("Checkbox is already disabled"):(b.debug("Disabling checkbox"),b.set.disabled(),void h.onDisable.call(w))},get:{radios:function(){var n=b.get.name();return e('input[name="'+n+'"]').closest(f.checkbox)},otherRadios:function(){return b.get.radios().not(y)},name:function(){return x.attr("name")}},is:{initialLoad:function(){return I},radio:function(){return x.hasClass(g.radio)||"radio"==x.attr("type")},indeterminate:function(){return x.prop("indeterminate")!==i&&x.prop("indeterminate")},checked:function(){return x.prop("checked")!==i&&x.prop("checked")},disabled:function(){return x.prop("disabled")!==i&&x.pro
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