Sortable.min.js

/*! Sortable 1.13.0 - MIT | git://github.com/SortableJS/Sortable.git */
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0,S=f.scrollWidth,_=f.scrollHeight,C=R(f),T=f.scrollLeft,x=f.scrollTop;D=f===c?(E=y<S&&("auto"===C.overflowX||"scroll"===C.overflowX||"visible"===C.overflowX),w<_&&("auto"===C.overflowY||"scroll"===C.overflowY||"visible"===C.overflowY)):(E=y<S&&("auto"===C.overflowX||"scroll"===C.overflowX),w<_&&("auto"===C.overflowY||"scroll"===C.overflowY));var O=E&&(Math.abs(b-r)<=l&&T+y<S)-(Math.abs(m-r)<=l&&!!T),M=D&&(Math.abs(v-a)<=l&&x+w<_)-(Math.abs(g-a)<=l&&!!x);if(!Zt[d])for(var N=0;N<=d;N++)Zt[N]||(Zt[N]={});Zt[d].vx==O&&Zt[d].vy==M&&Zt[d].el===f||(Zt[d].el=f,Zt[d].vx=O,Zt[d].vy=M,clearInterval(Zt[d].pid),0==O&&0==M||(u=!0,Zt[d].pid=setInterval(function(){o&&0===this.layer&&Yt.active._onTouchMove(Vt);var t=Zt[this.layer].vy?Zt[this.layer].vy*s:0,e=Zt[this.layer].vx?Zt[this.layer].vx*s:0;"function"==typeof i&&"continue"!==i.call(Yt.dragged.parentNode[L],e,t,n,Vt,Zt[this.layer].el)||H(Zt[this.layer].el,e,t)}.bind({layer:d}),24))),d++}while(t.bubbleScroll&&h!==c&&(h=F(h,!1)));$t=u}},30);function oe(){}function ie(){}oe.prototype={startIndex:null,dragStart:function(t){var e=t.oldDraggableIndex;this.startIndex=e},onSpill:function(t){var e=t.dragEl,n=t.putSortable;this.sortable.captureAnimationState(),n&&n.captureAnimationState();var o=y(this.sortable.el,this.startIndex,this.options);o?this.sortable.el.insertBefore(e,o):this.sortable.el.appendChild(e),this.sortable.animateAll(),n&&n.animateAll()},drop:te},a(oe,{pluginName:"revertOnSpill"}),ie.prototype={onSpill:function(t){var e=t.dragEl,n=t.putSortable||this.sortable;n.captureAnimationState(),e.parentNode&&e.parentNode.removeChild(e),n.animateAll()},drop:te},a(ie,{pluginName:"removeOnSpill"});var re,ae,le,se,ce,ue=[],de=[],he=!1,fe=!1,pe=!1;function ge(o,i){de.forEach(function(t,e){var n=i.children[t.sortableIndex+(o?Number(e):0)];n?i.insertBefore(t,n):i.appendChild(t)})}function ve(){ue.forEach(function(t){t!==le&&t.parentNode&&t.parentNode.removeChild(t)})}return Yt.mount(new function(){function t(){for(var t in this.defaults={scroll:!0,scrollSensitivity:30,scrollSpeed:10,bubbleScroll:!0},this)"_"===t.charAt(0)&&"function"==typeof this[t]&&(this[t]=this[t].bind(this))}return t.prototype={dragStarted:function(t){var e=t.originalEvent;this.sortable.nativeDraggable?h(document,"dragover",this._handleAutoScroll):this.options.supportPointer?h(document,"pointermove",this._handleFallbackAutoScroll):e.touches?h(document,"touchmove",this._handleFallbackAutoScroll):h(document,"mousemove",this._handleFallbackAutoScroll)},dragOverCompleted:function(t){var e=t.originalEvent;this.options.dragOverBubble||e.rootEl||this._handleAutoScroll(e)},drop:function(){this.sortable.nativeDraggable?f(document,"dragover",this._handleAutoScroll):(f(document,"pointermove",this._handleFallbackAutoScroll),f(document,"touchmove",this._handleFallbackAutoScroll),f(document,"mousemove",this._handleFallbackAutoScroll)),Jt(),Qt(),clearTimeout(g),g=void 0},nulling:function(){Vt=Gt=zt=$t=Kt=qt=Ut=null,Zt.length=0},_handleFallbackAutoScroll:function(t){this._handleAutoScroll(t,!0)},_handleAutoScroll:function(e,n){var o=this,i=(e.touches?e.touches[0]:e).clientX,r=(e.touches?e.touches[0]:e).clientY,t=document.elementFromPoint(i,r);if(Vt=e,n||E||w||u){ne(e,this.options,t,n);var a=F(t,!0);!$t||Kt&&i===qt&&r===Ut||(Kt&&Jt(),Kt=setInterval(function(){var t=F(document.elementFromPoint(i,r),!0);t!==a&&(a=t,Qt()),ne(e,o.options,t,n)},10),qt=i,Ut=r)}else{if(!this.options.bubbleScroll||F(t,!0)===A())return void Qt();ne(e,this.options,F(t,!1),!1)}}},a(t,{pluginName:"scroll",initializeByDefault:!0})}),Yt.mount(ie,oe),Yt.mount(new function(){function t(){this.defaults={swapClass:"sortable-swap-highlight"}}return t.prototype={dragStart:function(t){var e=t.dragEl;ee=e},dragOverValid:function(t){var e=t.completed,n=t.target,o=t.onMove,i=t.activeSortable,r=t.changed,a=t.cancel;if(i.options.swap){var l=this.sortable.el,s=this.options;if(n&&n!==l){var c=ee;ee=!1!==o(n)?(k(n,s.swapClass,!0),n):null,c&&c!==ee&&k(c,s.swapClass,!1)}r(),e(!0),a()}},drop:function(t){var e=t.activeSortable,n=t.putSortable,o=t.dragEl,i=n||this.sortable,r=this.options;ee&&k(ee,r.swapClass,!1),ee&&(r.swap||n&&n.options.swap)&&o!==ee&&(i.captureAnimationState(),i!==e&&e.captureAnimationState(),function(t,e){var n,o,i=t.parentNode,r=e.parentNode;if(!i||!r||i.isEqualNode(e)||r.isEqualNode(t))return;n=j(t),o=j(e),i.isEqualNode(r)&&n<o&&o++;i.insertBefore(e,i.children[n]),r.insertBefore(t,r.children[o])}(o,ee),i.animateAll(),i!==e&&e.animateAll())},nulling:function(){ee=null}},a(t,{pluginName:"swap",eventProperties:function(){return{swapItem:ee}}})}),Yt.mount(new function(){function t(o){for(var t in this)"_"===t.charAt(0)&&"function"==typeof this[t]&&(this[t]=this[t].bind(this));var e=o.options.deselectTarget||document;o.options.supportPointer?h(e,"pointerup",this._deselectMultiDrag):(h(e,"mouseup",this._deselectMultiDrag),h(e,"touchend",this._deselectMultiDrag)),this.defaults={selectedClass:"sortable-selected",setData:function(t,e){var n="";ue.length&&ae===o?ue.forEach(function(t,e){n+=(e?", ":"")+t.textContent}):n=e.textContent,t.setData("Text",n)}}}return t.prototype={isMultiDrag:!1,delayStartGlobal:function(t){var e=t.dragEl;le=e},delayEnded:function(){this.isMultiDrag=-1!==ue.indexOf(le)},setupClone:function(t){var e=t.sortable,n=t.cancel;if(this.isMultiDrag){for(var o=0;o<ue.length;o++)de.push(C(ue[o])),de[o].sortableIndex=ue[o].sortableIndex,de[o].draggable=!1,de[o].style["will-change"]="",k(de[o],this.options.selectedClass,!1),ue[o]===le&&k(de[o],this.options.chosenClass,!1);e._hideClone(),n()}},clone:function(t){var e=t.sortable,n=t.rootEl,o=t.dispatchSortableEvent,i=t.cancel;this.isMultiDrag&&(this.options.removeCloneOnHide||ue.length&&ae===e&&(ge(!0,n),o("clone"),i()))},showClone:function(t){var e=t.cloneNowShown,n=t.rootEl,o=t.cancel;this.isMultiDrag&&(ge(!1,n),de.forEach(function(t){R(t,"display","")}),e(),ce=!1,o())},hideClone:function(t){var e=this,n=(t.sortable,t.cloneNowHidden),o=t.cancel;this.isMultiDrag&&(de.forEach(function(t){R(t,"display","none"),e.options.removeCloneOnHide&&t.parentNode&&t.parentNode.removeChild(t)}),n(),ce=!0,o())},dragStartGlobal:function(t){t.sortable;!this.isMultiDrag&&ae&&ae.multiDrag._deselectMultiDrag(),ue.forEach(function(t){t.sortableIndex=j(t)}),ue=ue.sort(function(t,e){return t.sortableIndex-e.sortableIndex}),pe=!0},dragStarted:function(t){var e=this,n=t.sortable;if(this.isMultiDrag){if(this.options.sort&&(n.captureAnimationState(),this.options.animation)){ue.forEach(function(t){t!==le&&R(t,"position","absolute")});var o=X(le,!1,!0,!0);ue.forEach(function(t){t!==le&&T(t,o)}),he=fe=!0}n.animateAll(function(){he=fe=!1,e.options.animation&&ue.forEach(function(t){x(t)}),e.options.sort&&ve()})}},dragOver:function(t){var e=t.target,n=t.completed,o=t.cancel;fe&&~ue.indexOf(e)&&(n(!1),o())},revert:function(t){var e=t.fromSortable,n=t.rootEl,o=t.sortable,i=t.dragRect;1<ue.length&&(ue.forEach(function(t){o.addAnimationState({target:t,rect:fe?X(t):i}),x(t),t.fromRect=i,e.removeAnimationState(t)}),fe=!1,function(o,i){ue.forEach(function(t,e){var n=i.children[t.sortableIndex+(o?Number(e):0)];n?i.insertBefore(t,n):i.appendChild(t)})}(!this.options.removeCloneOnHide,n))},dragOverCompleted:function(t){var e=t.sortable,n=t.isOwner,o=t.insertion,i=t.activeSortable,r=t.parentEl,a=t.putSortable;if(o){if(n&&i._hideClone(),he=!1,this.options.animation&&1<ue.length&&(fe||!n&&!i.options.sort&&!a)){var l=X(le,!1,!0,!0);ue.forEach(function(t){t!==le&&(T(t,l),r.appendChild(t))}),fe=!0}if(!n)if(fe||ve(),1<ue.length){var s=ce;i._showClone(e),i.options.animation&&!ce&&s&&de.forEach(function(t){i.addAnimationState({target:t,rect:se}),t.fromRect=se,t.thisAnimationDuration=null})}else i._showClone(e)}},dragOverAnimationCapture:function(t){var e=t.dragRect,n=t.isOwner,o=t.activeSortable;if(ue.forEach(function(t){t.thisAnimationDuration=null}),o.options.animation&&!n&&o.multiDrag.isMultiDrag){se=a({},e);var i=m(le,!0);se.top-=i.f,se.left-=i.e}},dragOverAnimationComplete:function(){fe&&(fe=!1,ve())},drop:function(t){var e=t.originalEvent,n=t.rootEl,o=t.parentEl,i=t.sortable,r=t.dispatchSortableEvent,a=t.oldIndex,l=t.putSortable,s=l||this.sortable;if(e){var c=this.options,u=o.children;if(!pe)if(e.ctrlKey||this._deselectMultiDrag(),k(le,c.selectedClass,!~ue.indexOf(le)),~ue.indexOf(le))ue.splice(ue.indexOf(le),1),re=null,z({sortable:i,rootEl:n,name:"deselect",targetEl:le,originalEvt:e});else{if(ue.push(le),z({sortable:i,rootEl:n,name:"select",targetEl:le,originalEvt:e}),e.shiftKey&&re&&i.el.contains(re)){var d,h,f=j(re),p=j(le);if(~f&&~p&&f!==p)for(d=f<p?(h=f,p):(h=p,f+1);h<d;h++)~ue.indexOf(u[h])||(k(u[h],c.selectedClass,!0),ue.push(u[h]),z({sortable:i,rootEl:n,name:"select",targetEl:u[h],originalEvt:e}))}else re=le;ae=s}if(pe&&this.isMultiDrag){if((o[L].options.sort||o!==n)&&1<ue.length){var g=X(le),v=j(le,":not(."+this.options.selectedClass+")");if(!he&&c.animation&&(le.thisAnimationDuration=null),s.captureAnimationState(),!he&&(c.animation&&(le.fromRect=g,ue.forEach(function(t){if(t.thisAnimationDuration=null,t!==le){var e=fe?X(t):g;t.fromRect=e,s.addAnimationState({target:t,rect:e})}})),ve(),ue.forEach(function(t){u[v]?o.insertBefore(t,u[v]):o.appendChild(t),v++}),a===j(le))){var m=!1;ue.forEach(function(t){t.sortableIndex===j(t)||(m=!0)}),m&&r("update")}ue.forEach(function(t){x(t)}),s.animateAll()}ae=s}(n===o||l&&"clone"!==l.lastPutMode)&&de.forEach(function(t){t.parentNode&&t.parentNode.removeChild(t)})}},nullingGlobal:function(){this.isMultiDrag=pe=!1,de.length=0},destroyGlobal:function(){this._deselectMultiDrag();var t=this.sortable.options.deselectTarget||document;f(t,"pointerup",this._deselectMultiDrag),f(t,"mouseup",this._deselectMultiDrag),f(t,"touchend",this._deselectMultiDrag)},_deselectMultiDrag:function(t){if((void 0===pe||!pe)&&(ae&&ae.options.group.name!==this.sortable.options.group.name||!t||!t.ctrlKey)){if(t){var e=P(t.target,this.options.draggable,this.sortable.el,!1);if(!e||e.parentNode[L]===this.sortable)return}if(!t||0===t.button)for(;ue.length;){var n=ue[0];k(n,this.options.selectedClass,!1),ue.shift(),z({sortable:n.parentNode?n.parentNode[L]:ae,rootEl:this.sortable.el,name:"deselect",targetEl:n,originalEvt:t})}}}},a(t,{pluginName:"multiDrag",utils:{select:function(t,e){var n=e?e[L]:t.parentNode[L];n&&n.options.multiDrag&&!~ue.indexOf(t)&&(ae&&ae!==n&&(ae=n),k(t,n.options.selectedClass,!0),ue.push(t))},deselect:function(t,e){var n=e?e[L]:t.parentNode[L],o=ue.indexOf(t);n&&n.options.multiDrag&&~o&&(k(t,n.options.selectedClass,!1),ue.splice(o,1))}},eventProperties:function(){var n=this,o=[],i=[];return ue.forEach(function(t){var e;o.push({multiDragElement:t,index:t.sortableIndex}),e=fe&&t!==le?-1:fe?j(t,":not(."+n.options.selectedClass+")"):j(t),i.push({multiDragElement:t,index:e})}),{items:r(ue),clones:[].concat(de),oldIndicies:o,newIndicies:i}},optionListeners:{}})}),Yt});