|
|
|
|
!function(t){"use strict";"function"==typeof define&&define.amd?define(t):"undefined"!=typeof module&&void 0!==module.exports?module.exports=t():window.Sortable=t()}(function(){"use strict";function t(e,n){if(!e||!e.nodeType||1!==e.nodeType)throw"Sortable: `el` must be HTMLElement, and not "+{}.toString.call(e);this.el=e,this.options=n=b({},n),e[z]=this;var o={group:Math.random(),sort:!0,disabled:!1,store:null,handle:null,scroll:!0,scrollSensitivity:30,scrollSpeed:10,draggable:/[uo]l/i.test(e.nodeName)?"li":">*",ghostClass:"sortable-ghost",chosenClass:"sortable-chosen",dragClass:"sortable-drag",ignore:"a, img",filter:null,preventOnFilter:!0,animation:0,setData:function(t,e){t.setData("Text",e.textContent)},dropBubble:!1,dragoverBubble:!1,dataIdAttr:"data-id",delay:0,forceFallback:!1,fallbackClass:"sortable-fallback",fallbackOnBody:!1,fallbackTolerance:0,fallbackOffset:{x:0,y:0},supportPointer:!1!==t.supportPointer};for(var i in o)!(i in n)&&(n[i]=o[i]);dt(n);for(var a in this)"_"===a.charAt(0)&&"function"==typeof this[a]&&(this[a]=this[a].bind(this));this.nativeDraggable=!n.forceFallback&&nt,r(e,"mousedown",this._onTapStart),r(e,"touchstart",this._onTapStart),n.supportPointer&&r(e,"pointerdown",this._onTapStart),this.nativeDraggable&&(r(e,"dragover",this),r(e,"dragenter",this)),st.push(this._onDragOver),n.store&&this.sort(n.store.get(this))}function e(t,e){"clone"!==t.lastPullMode&&(e=!0),x&&x.state!==e&&(s(x,"display",e?"none":""),e||x.state&&(t.options.group.revertClone?(N.insertBefore(x,k),t._animate(C,x)):N.insertBefore(x,C)),x.state=e)}function n(t,e,n){if(t){n=n||Q;do{if(">*"===e&&t.parentNode===n||m(t,e))return t}while(t=o(t))}return null}function o(t){var e=t.host;return e&&e.nodeType?e:t.parentNode}function i(t){t.dataTransfer&&(t.dataTransfer.dropEffect="move"),t.preventDefault()}function r(t,e,n){t.addEventListener(e,n,tt)}function a(t,e,n){t.removeEventListener(e,n,tt)}function l(t,e,n){if(t)if(t.classList)t.classList[n?"add":"remove"](e);else{var o=(" "+t.className+" ").replace(V," ").replace(" "+e+" "," ");t.className=(o+(n?" "+e:"")).replace(V," ")}}function s(t,e,n){var o=t&&t.style;if(o){if(void 0===n)return Q.defaultView&&Q.defaultView.getComputedStyle?n=Q.defaultView.getComputedStyle(t,""):t.currentStyle&&(n=t.currentStyle),void 0===e?n:n[e];e in o||(e="-webkit-"+e),o[e]=n+("string"==typeof n?"":"px")}}function c(t,e,n){if(t){var o=t.getElementsByTagName(e),i=0,r=o.length;if(n)for(;i<r;i++)n(o[i],i);return o}return[]}function d(t,e,n,o,i,r,a,l){t=t||e[z];var s=Q.createEvent("Event"),c=t.options,d="on"+n.charAt(0).toUpperCase()+n.substr(1);s.initEvent(n,!0,!0),s.to=i||e,s.from=r||e,s.item=o||e,s.clone=x,s.oldIndex=a,s.newIndex=l,e.dispatchEvent(s),c[d]&&c[d].call(t,s)}function h(t,e,n,o,i,r,a,l){var s,c,d=t[z],h=d.options.onMove;return(s=Q.createEvent("Event")).initEvent("move",!0,!0),s.to=e,s.from=t,s.dragged=n,s.draggedRect=o,s.related=i||e,s.relatedRect=r||e.getBoundingClientRect(),s.willInsertAfter=l,t.dispatchEvent(s),h&&(c=h.call(d,s,a)),c}function u(t){t.draggable=!1}function p(){it=!1}function f(t,e){var n=t.lastElementChild.getBoundingClientRect();return e.clientY-(n.top+n.height)>5||e.clientX-(n.left+n.width)>5}function g(t){for(var e=t.tagName+t.className+t.src+t.href+t.textContent,n=e.length,o=0;n--;)o+=e.charCodeAt(n);return o.toString(36)}function v(t,e){var n=0;if(!t||!t.parentNode)return-1;for(;t&&(t=t.previousElementSibling);)"TEMPLATE"===t.nodeName.toUpperCase()||">*"!==e&&!m(t,e)||n++;return n}function m(t,e){if(t){var n=(e=e.split(".")).shift().toUpperCase(),o=new RegExp("\\s("+e.join("|")+")(?=\\s)","g");return!(""!==n&&t.nodeName.toUpperCase()!=n||e.length&&((" "+t.className+" ").match(o)||[]).length!=e.length)}return!1}function _(t,e){var n,o;return function(){void 0===n&&(n=arguments,o=this,J(function(){1===n.length?t.call(o,n[0]):t.apply(o,n),n=void 0},e))}}function b(t,e){if(t&&e)for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t}function D(t){return $&&$.dom?$.dom(t).cloneNode(!0):K?K(t).clone(!0)[0]:t.cloneNode(!0)}function y(t){lt.length=0;for(var e=t.getElementsByTag
|
