text: !function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("react"),require("prop-types"),require("react-dom")):"function"==typeof define&&define.amd?define(["exports","react","prop-types","react-dom"],t):t((e=e||self).SortableHOC={},e.React,e.PropTypes,e.ReactDOM)}(this,function(e,r,i,a){"use strict";function t(e,t){return e(t={exports:{}},t.exports),t.exports}i=i&&i.hasOwnProperty("default")?i.default:i;var s=t(function(e){function t(){return e.exports=t=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var o in n)Object.prototype.hasOwnProperty.call(n,o)&&(e[o]=n[o])}return e},t.apply(this,arguments)}e.exports=t});var n=function(e){if(Array.isArray(e))return e};var o=function(e,t){var n=[],o=!0,r=!1,i=void 0;try{for(var a,s=e[Symbol.iterator]();!(o=(a=s.next()).done)&&(n.push(a.value),!t||n.length!==t);o=!0);}catch(e){r=!0,i=e}finally{try{o||null==s.return||s.return()}finally{if(r)throw i}}return n};var l=function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")};var y=function(e,t){return n(e)||o(e,t)||l()};var c=function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}};var u=function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)};var f=function(){throw new TypeError("Invalid attempt to spread non-iterable instance")};var m=function(e){return c(e)||u(e)||f()};var h=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")};function d(e,t){for(var n=0;n<t.length;n++){var o=t[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,o.key,o)}}var p=function(e,t,n){return t&&d(e.prototype,t),n&&d(e,n),e},g=t(function(t){function n(e){return(n="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function o(e){return"function"==typeof Symbol&&"symbol"===n(Symbol.iterator)?t.exports=o=function(e){return n(e)}:t.exports=o=function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":n(e)},o(e)}t.exports=o});var x=function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e};var b=function(e,t){return!t||"object"!==g(t)&&"function"!=typeof t?x(e):t},w=t(function(t){function n(e){return t.exports=n=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)},n(e)}t.exports=n}),v=t(function(n){function o(e,t){return n.exports=o=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e},o(e,t)}n.exports=o});var S=function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&v(e,t)};var O=function(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e},T=function(e,t,n,o,r,i,a,s){if(!e){var l;if(void 0===t)l=new Error("Minified exception occurred; 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e={left:l.x*s.x,top:l.y*s.y};t.container.scrollTop+=e.top,t.container.scrollLeft+=e.left,t.onScrollCallback(e)},5))}}]),n}();var K={axis:i.oneOf(["x","y","xy"]),contentWindow:i.any,disableAutoscroll:i.bool,distance:i.number,getContainer:i.func,getHelperDimensions:i.func,helperClass:i.string,helperContainer:i.oneOfType([i.func,"undefined"==typeof HTMLElement?i.any:i.instanceOf(HTMLElement)]),hideSortableGhost:i.bool,lockAxis:i.string,lockOffset:i.oneOfType([i.number,i.string,i.arrayOf(i.oneOfType([i.number,i.string]))]),lockToContainerEdges:i.bool,onSortEnd:i.func,onSortMove:i.func,onSortOver:i.func,onSortStart:i.func,pressDelay:i.number,pressThreshold:i.number,shouldCancelStart:i.func,transitionDuration:i.number,updateBeforeSortStart:i.func,useDragHandle:i.bool,useWindowAsScrollContainer:i.bool},Q={axis:"y",disableAutoscroll:!1,distance:0,getHelperDimensions:function(e){var t=e.node;return{height:t.offsetHeight,width:t.offsetWidth}},hideSortableGhost:!0,lockOffset:"50%",lockToContainerEdges:!1,pressDelay:0,pressThreshold:5,shouldCancelStart:function(e){return-1!==[X,F,z,Y,U].indexOf(e.target.tagName)},transitionDuration:300,useWindowAsScrollContainer:!1},Z=Object.keys(K);function ee(t){var e,n,o=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{withRef:!1};return n=e=function(e){function n(e){var v,t;return h(this,n),v=b(this,w(n).call(this,e)),O(x(x(v)),"handleStart",function(e){var t=v.props,n=t.distance,o=t.shouldCancelStart;if(2!==e.button&&!o(e)){v.touched=!0,v.position=H(e);var r,i=N(e.target,function(e){return null!=e.sortableInfo});if(i&&i.sortableInfo&&v.nodeIsChild(i)&&!v.state.sorting){var 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e=v.props.distance;v.state.sorting||(e||clearTimeout(v.pressTimer),v.manager.active=null)}),O(x(x(v)),"handlePress",function(g){try{var r=v.manager.getActive(),e=function(){if(r){var e=function(){var e,t,n=p.sortableInfo.index,o=(e=p,{bottom:j((t=window.getComputedStyle(e)).marginBottom),left:j(t.marginLeft),right:j(t.marginRight),top:j(t.marginTop)}),r=v.scrollContainer.getBoundingClientRect(),i=c({collection:y,index:n,node:p});v.node=p,v.margin=o,v.width=i.width,v.height=i.height,v.marginOffset={x:v.margin.left+v.margin.right,y:Math.max(v.margin.top,v.margin.bottom)},v.boundingClientRect=p.getBoundingClientRect(),v.containerBoundingRect=r,v.index=n,v.newIndex=n,v.axis={x:0<=l.indexOf("x"),y:0<=l.indexOf("y")},v.offsetEdge=L(p,v.container),v.initialOffset=H(g),v.initialScroll={left:v.scrollContainer.scrollLeft,top:v.scrollContainer.scrollTop},v.initialWindowScroll={left:window.pageXOffset,top:window.pageYOffset};var a=p.querySelectorAll("input, textarea, select, 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Promise.resolve(e&&e.then?e.then(function(){}):void 0)}catch(e){return Promise.reject(e)}}),O(x(x(v)),"handleSortMove",function(e){var t=v.props.onSortMove;e.preventDefault(),v.updateHelperPosition(e),v.animateNodes(),v.autoscroll(),t&&t(e)}),O(x(x(v)),"handleSortEnd",function(e){var t=v.props,n=t.hideSortableGhost,o=t.onSortEnd,r=v.manager.active.collection,i=v.manager.refs[r];v.listenerNode&&(E.move.forEach(function(e){return v.listenerNode.removeEventListener(e,v.handleSortMove)}),E.end.forEach(function(e){return v.listenerNode.removeEventListener(e,v.handleSortEnd)})),v.helper.parentNode.removeChild(v.helper),n&&v.sortableGhost&&R(v.sortableGhost,{opacity:"",visibility:""});for(var a=0,s=i.length;a<s;a++){var l=i[a],c=l.node;D(c,l.edgeOffset=null),M(c,null)}v.autoScroller.clear(),v.manager.active=null,v.setState({sorting:!1,sortingIndex:null}),"function"==typeof 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t=n.props.contentWindow||n.document.defaultView||window;n.contentWindow="function"==typeof t?t():t,n.scrollContainer=o?n.document.scrollingElement||n.document.documentElement:B(n.container)||n.container,n.autoScroller=new J(n.scrollContainer,n.onAutoScroll),Object.keys(n.events).forEach(function(t){return E[t].forEach(function(e){return n.container.addEventListener(e,n.events[t],!1)})})})}},{key:"componentWillUnmount",value:function(){var n=this;this.container&&Object.keys(this.events).forEach(function(t){return E[t].forEach(function(e){return n.container.removeEventListener(e,n.events[t])})})}},{key:"updateHelperPosition",value:function(e){var t=this.props,n=t.lockAxis,o=t.lockOffset,r=t.lockToContainerEdges,i=H(e),a={x:i.x-this.initialOffset.x,y:i.y-this.initialOffset.y};if(a.y-=window.pageYOffset-this.initialWindowScroll.top,a.x-=window.pageXOffset-this.initialWindowScroll.left,this.translate=a,r){var s=function(e){var t=e.height,n=e.width,o=e.lockOffset,r=Array.isArray(o)?o:[o,o];T(2===r.length,"lockOffset prop of SortableContainer should be a single value or an array of exactly two values. Given %s",o);var i=y(r,2),a=i[0],s=i[1];return[_({height:t,lockOffset:a,width:n}),_({height:t,lockOffset:s,width:n})]}({height:this.height,lockOffset:o,width:this.width}),l=y(s,2),c=l[0],u=l[1],f=this.width/2-c.x,h=this.height/2-c.y,d=this.width/2-u.x,p=this.height/2-u.y;a.x=W(this.minTranslate.x+f,this.maxTranslate.x-d,a.x),a.y=W(this.minTranslate.y+h,this.maxTranslate.y-p,a.y)}"x"===n?a.y=0:"y"===n&&(a.x=0),D(this.helper,a)}},{key:"animateNodes",value:function(){var e=this.props,t=e.transitionDuration,n=e.hideSortableGhost,o=e.onSortOver,r=this.containerScrollDelta,i=this.windowScrollDelta,a=this.manager.getOrderedRefs(),s=this.offsetEdge.left+this.translate.x+r.left,l=this.offsetEdge.top+this.translate.y+r.top,c=this.newIndex;this.newIndex=null;for(var u=0,f=a.length;u<f;u++){var h=a[u].node,d=h.sortableInfo.index,p=h.offsetWidth,y=h.offsetHeight,g=this.height>y?y/2:this.height/2,v=this.width>p?p/2:this.width/2,m={x:0,y:0},x=a[u].edgeOffset;x||(x=L(h,this.container),a[u].edgeOffset=x);var b=u<a.length-1&&a[u+1],w=0<u&&a[u-1];b&&!b.edgeOffset&&(b.edgeOffset=L(b.node,this.container)),d!==this.index?(t&&M(h,t),this.axis.x?this.axis.y?d<this.index&&(s+i.left-v<=x.left&&l+i.top<=x.top+g||l+i.top+g<=x.top)?(m.x=this.width+this.marginOffset.x,x.left+m.x>this.containerBoundingRect.width-v&&b&&(m.x=b.edgeOffset.left-x.left,m.y=b.edgeOffset.top-x.top),null===this.newIndex&&(this.newIndex=d)):d>this.index&&(s+i.left+v>=x.left&&l+i.top+g>=x.top||l+i.top+g>=x.top+y)&&(m.x=-(this.width+this.marginOffset.x),x.left+m.x<this.containerBoundingRect.left+v&&w&&(m.x=w.edgeOffset.left-x.left,m.y=w.edgeOffset.top-x.top),this.newIndex=d):d>this.index&&s+i.left+v>=x.left?(m.x=-(this.width+this.marginOffset.x),this.newIndex=d):d<this.index&&s+i.left<=x.left+v&&(m.x=this.width+this.marginOffset.x,null==this.newIndex&&(this.newIndex=d)):this.axis.y&&(d>this.index&&l+i.top+g>=x.top?(m.y=-(this.height+this.marginOffset.y),this.newIndex=d):d<this.index&&l+i.top<=x.top+g&&(m.y=this.height+this.marginOffset.y,null==this.newIndex&&(this.newIndex=d))),D(h,m)):n&&R(this.sortableGhost=h,{opacity:0,visibility:"hidden"})}null==this.newIndex&&(this.newIndex=this.index),o&&this.newIndex!==c&&o({collection:this.manager.active.collection,index:this.index,newIndex:this.newIndex,oldIndex:c})}},{key:"getWrappedInstance",value:function(){return T(o.withRef,"To access the wrapped instance, you need to pass in {withRef: true} as the second argument of the SortableContainer() call"),this.refs.wrappedInstance}},{key:"getContainer",value:function(){var e=this.props.getContainer;return"function"!=typeof e?a.findDOMNode(this):e(o.withRef?this.getWrappedInstance():void 0)}},{key:"render",value:function(){var e=o.withRef?"wrappedInstance":null;return r.createElement(t,s({ref:e},k(this.props,Z)))}},{key:"helperContainer",get:function(){var e=this.props.helperContainer;return"function"==typeof e?e():this.props.helperContainer||this.document.body}},{key:"containerScrollDelta",get:function(){return this.props.useWindowAsScrollContainer?{left:0,top:0}:{left:this.scrollContainer.scrollLeft-this.initialScroll.left,top:this.scrollContainer.scrollTop-this.initialScroll.top}}},{key:"windowScrollDelta",get:function(){return{left:this.contentWindow.pageXOffset-this.initialWindowScroll.left,top:this.contentWindow.pageYOffset-this.initialWindowScroll.top}}}]),n}(r.Component),O(e,"displayName",P("sortableList",t)),O(e,"defaultProps",Q),O(e,"propTypes",K),O(e,"childContextTypes",{manager:i.object.isRequired}),n}var te={index:i.number.isRequired,collection:i.oneOfType([i.number,i.string]),disabled:i.bool},ne=Object.keys(te);function oe(n){var e,t,o=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{withRef:!1};return t=e=function(e){function t(){return h(this,t),b(this,w(t).apply(this,arguments))}return S(t,e),p(t,[{key:"componentDidMount",value:function(){this.register()}},{key:"componentDidUpdate",value:function(e){this.node&&(e.index!==this.props.index&&(this.node.sortableInfo.index=this.props.index),e.disabled!==this.props.disabled&&(this.node.sortableInfo.disabled=this.props.disabled)),e.collection!==this.props.collection&&(this.unregister(e.collection),this.register())}},{key:"componentWillUnmount",value:function(){this.unregister()}},{key:"register",value:function(){var e=this.props,t=e.collection,n=e.disabled,o=e.index,r=a.findDOMNode(this);r.sortableInfo={collection:t,disabled:n,index:o,manager:this.context.manager},this.node=r,this.ref={node:r},this.context.manager.add(t,this.ref)}},{key:"unregister",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:this.props.collection;this.context.manager.remove(e,this.ref)}},{key:"getWrappedInstance",value:function(){return T(o.withRef,"To access the wrapped instance, you need to pass in {withRef: true} as the second argument of the SortableElement() call"),this.refs.wrappedInstance}},{key:"render",value:function(){var e=o.withRef?"wrappedInstance":null;return r.createElement(n,s({ref:e},k(this.props,ne)))}}]),t}(r.Component),O(e,"displayName",P("sortableElement",n)),O(e,"contextTypes",{manager:i.object.isRequired}),O(e,"propTypes",te),O(e,"defaultProps",{collection:0}),t}e.SortableContainer=ee,e.sortableContainer=ee,e.SortableElement=oe,e.sortableElement=oe,e.SortableHandle=V,e.sortableHandle=V,e.arrayMove=function(e,t,n){return(e=e.slice()).splice(n<0?e.length+n:n,0,e.splice(t,1)[0]),e},Object.defineProperty(e,"__esModule",{value:!0})});
  