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t=this.normalizeEvent(e),n=t.target===this.zoomHandle?"zooming":"panning",{tx:i,ty:r}=this.sourceGraph.translate(),o={action:n,clientX:t.clientX,clientY:t.clientY,scrollLeft:this.graphContainer.scrollLeft,scrollTop:this.graphContainer.scrollTop,zoom:this.sourceGraph.zoom(),scale:this.sourceGraph.transform.getScale(),geometry:this.geometry,translateX:i,translateY:r};this.delegateDocumentEvents(KA.documentEvents,o)}doAction(e){const t=this.normalizeEvent(e),n=t.clientX,i=t.clientY,r=t.data;switch(r.action){case"panning":{const e=this.sourceGraph.transform.getScale(),t=(n-r.clientX)*e.sx,o=(i-r.clientY)*e.sy;this.scroller?(this.graphContainer.scrollLeft=r.scrollLeft+t/this.ratio,this.graphContainer.scrollTop=r.scrollTop+o/this.ratio):this.sourceGraph.translate(r.translateX-t/this.ratio,r.translateY-o/this.ratio);break}case"zooming":{const 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e&&e.cell.isNode()&&e.can("nodeMovable")}snapOnResizing(e,t){if(this.options.resizing&&!t.snapped&&t.ui&&t.direction&&t.trueDirection){const n=this.graph.renderer.findViewByCell(e);if(n&&n.cell.isNode()){const r=e.getBBox(),o=r.bbox(e.getAngle()),a=o.getTopLeft(),s=o.getBottomRight(),l=my.normalize(e.getAngle()),c=this.options.tolerance||0;let u,d,h,p,f,g;const m={vertical:0,horizontal:0},v=t.direction,_=t.trueDirection,y=t.relativeDirection;-1!==_.indexOf("right")?m.vertical=s.x:m.vertical=a.x,-1!==_.indexOf("bottom")?m.horizontal=s.y:m.horizontal=a.y,this.model.getNodes().some(t=>{if(this.isIgnored(e,t))return!1;const n=t.getBBox().bbox(t.getAngle()),r=n.getTopLeft(),a=n.getBottomRight(),l={vertical:[r.x,a.x],horizontal:[r.y,a.y]},v={};return Object.keys(l).forEach(e=>{const t=e,n=l[t].map(e=>({position:e,distance:Math.abs(e-m[t])})).filter(e=>e.distance<=c);v[t]=i.sortBy(n,e=>e.distance)}),null==u&&v.vertical.length>0&&(u=v.vertical[0].position,d=Math.min(o.y,n.y),h=Math.max(s.y,a.y)-d),null==p&&v.horizontal.length>0&&(p=v.horizontal[0].position,f=Math.min(o.x,n.x),g=Math.max(s.x,a.x)-f),null!=u&&null!=p}),this.hide();let b=0,S=0;null==p&&null==u||(null!=u&&(b=-1!==_.indexOf("right")?u-s.x:a.x-u),null!=p&&(S=-1!==_.indexOf("bottom")?p-s.y:a.y-p));let E=0,C=0;if(l%90===0)90===l||270===l?(E=S,C=b):(E=b,C=S);else{const e=l>=0&&l<90?1:l>=90&&l<180?4:l>=180&&l<270?3:2;null!=p&&null!=u&&(bx&&(w=Math.max(w,t.minWidth)),t.minHeight&&t.minHeight>x&&(T=Math.max(T,t.minHeight)),t.maxWidth&&(w=Math.min(w,t.maxWidth)),t.maxHeight&&(T=Math.min(T,t.maxHeight)),t.preserveAspectRatio&&(C1&&Math.abs(A.width+A.x-u)>1&&(u=void 0),p&&Math.abs(A.y-p)>1&&Math.abs(A.height+A.y-p)>1&&(p=void 0),this.update({verticalLeft:u,verticalTop:d,verticalHeight:h,horizontalTop:p,horizontalLeft:f,horizontalWidth:g})}}}snapOnMoving({view:e,e:t,x:n,y:i}){const r=e.getEventData(t).delegatedView||e;if(!this.isNodeMovable(r))return;const o=r.cell,a=o.getSize(),s=o.getPosition(),l=new wy(n-this.offset.x,i-this.offset.y,a.width,a.height),c=o.getAngle(),u=l.getCenter(),d=l.bbox(c),h=d.getTopLeft(),p=d.getBottomRight(),f=this.options.tolerance||0;let g,m,v,_,y,b,S=0,E=0;if(this.model.getNodes().some(e=>{if(this.isIgnored(o,e))return!1;const t=e.getBBox().bbox(e.getAngle()),n=t.getCenter(),i=t.getTopLeft(),r=t.getBottomRight();return null==g&&(Math.abs(n.x-u.x)0&&(this.timer=window.setTimeout(()=>{this.unmount()},t)),this}onRemove(){this.stopListening(),this.hide()}dispose(){this.remove()}}ZA([Ex.dispose()],eO.prototype,"dispose",null);var tO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class nO extends MA{init(){this.resetUpdates(),this.startListening(),this.resetViews(this.model.getCells()),!this.isFrozen()&&this.isAsync()&&this.updateViewsAsync()}startListening(){this.model.on("sorted",this.onSortModel,this),this.model.on("reseted",this.onModelReseted,this),this.model.on("batch:stop",this.onBatchStop,this),this.model.on("cell:added",this.onCellAdded,this),this.model.on("cell:removed",this.onCellRemoved,this),this.model.on("cell:change:zIndex",this.onCellZIndexChanged,this),this.model.on("cell:change:visible",this.onCellVisibleChanged,this)}stopListening(){this.model.off("sorted",this.onSortModel,this),this.model.off("reseted",this.onModelReseted,this),this.model.off("batch:stop",this.onBatchStop,this),this.model.off("cell:added",this.onCellAdded,this),this.model.off("cell:removed",this.onCellRemoved,this),this.model.off("cell:change:zIndex",this.onCellZIndexChanged,this),this.model.off("cell:change:visible",this.onCellVisibleChanged,this)}resetUpdates(){this.updates={priorities:[{},{},{}],mounted:{},mountedCids:[],unmounted:{},unmountedCids:[],count:0,sort:!1,frozen:!1,freezeKey:null,animationId:null}}onSortModel(){this.model.hasActiveBatch(nO.SORT_DELAYING_BATCHES)||this.sortViews()}onModelReseted({options:e}){this.removeZPivots(),this.resetViews(this.model.getCells(),e)}onBatchStop({name:e,data:t}){if(this.isFrozen())return;const n=this.model;if(!this.isAsync()){const i=nO.UPDATE_DELAYING_BATCHES;i.includes(e)&&!n.hasActiveBatch(i)&&this.updateViews(t)}const i=nO.SORT_DELAYING_BATCHES;i.includes(e)&&!n.hasActiveBatch(i)&&this.sortViews()}onCellAdded({cell:e,options:t}){const n=t.position;this.isAsync()||"number"!==typeof n?this.renderView(e,t):(t.maxPosition===n&&this.freeze({key:"addCells"}),this.renderView(e,t),0===n&&this.unfreeze({key:"addCells"}))}onCellRemoved({cell:e,options:t}){const n=this.findViewByCell(e);n&&this.requestViewUpdate(n,nO.FLAG_REMOVE,n.priority,t)}onCellZIndexChanged({cell:e,options:t}){if("approx"===this.options.sorting){const n=this.findViewByCell(e);n&&this.requestViewUpdate(n,nO.FLAG_INSERT,n.priority,t)}}onCellVisibleChanged({cell:e,current:t,options:n}){t||this.processEdgeOnTerminalVisibleChanged(e,!1);const i=this.findViewByCell(e);!t&&i?this.removeView(e):t&&null==i&&this.renderView(e,n),t&&this.processEdgeOnTerminalVisibleChanged(e,!0)}processEdgeOnTerminalVisibleChanged(e,t){const n=(e,t)=>{const n=e.getSourceCellId();if(n!==t.id)return e.getSourceCell();const i=e.getTargetCellId();return i!==t.id?e.getTargetCell():null};this.model.getConnectedEdges(e).forEach(i=>{const r=n(i,e);(null==r||r.isVisible())&&(t?i.show():i.hide())})}isEdgeTerminalVisible(e,t){const n="source"===t?e.getSourceCellId():e.getTargetCellId(),i=n?this.model.getCell(n):null;return!(i&&!i.isVisible())}requestConnectedEdgesUpdate(e,t={}){if(Px.isCellView(e)){const n=e.cell,i=this.model.getConnectedEdges(n);for(let e=0,r=i.length;e=i){r=!1;break e}const f=Ex.views[n];if(!f){delete p[n];continue}let g=p[n];if(0===(g&nO.FLAG_REMOVE)){const e=n in t.unmounted;if(d&&!s.call(d,this.graph,{view:f,unmounted:e})){e||(this.registerUnmountedView(f),f.unmount()),t.unmounted[n]|=g,delete p[n],l+=1;continue}e&&(g|=nO.FLAG_INSERT,a+=1),g|=this.registerMountedView(f)}const m=f;let v=this.updateView(f,g,e);if(v>0){const e=m.cell;e&&e.isEdge()&&(m.hasAction(v,"source")&&!this.isEdgeTerminalVisible(e,"source")&&(v=m.removeAction(v,"source"),v|=nO.FLAG_REMOVE),m.hasAction(v,"target")&&!this.isEdgeTerminalVisible(e,"target")&&(v=m.removeAction(v,"target"),v|=nO.FLAG_REMOVE))}v>0&&(p[n]=v,!this.graph.hook.onViewPostponed(m,v,e)||p[n])?(u+=1,r=!1):(o>h&&(o=h),c+=1,delete p[n])}}return{empty:r,priority:o,mountedCount:a,unmountedCount:l,updatedCount:c,postponedCount:u}}updateViewsAsync(e={},t={processed:0,priority:nO.MIN_PRIORITY}){const n=this.updates,i=n.animationId;if(i){if(c.cancelAnimationFrame(i),0===t.processed){const t=e.before;"function"===typeof t&&s.call(t,this.graph,this.graph)}const r=this.updateViewsBatch(e),o=this.checkViewImpl({checkView:e.checkView,mountedBatchSize:nO.MOUNT_BATCH_SIZE-r.mountedCount,unmountedBatchSize:nO.MOUNT_BATCH_SIZE-r.unmountedCount});let a=t.processed;const l=n.count,u=o.mountedCount,d=o.unmountedCount;r.updatedCount>0&&(a+=r.updatedCount+r.unmountedCount,t.priority=Math.min(r.priority,t.priority),r.empty&&0===u?(r.priority=t.priority,r.mountedCount+=u,r.unmountedCount+=d,this.graph.trigger("render:done",{stats:r,options:e}),t.processed=0,n.count=0):t.processed=a);const h=e.progress;if(l&&"function"===typeof h&&s.call(h,this.graph,{total:l,done:r.empty,current:a}),n.animationId!==i)return}n.animationId=c.requestAnimationFrame(()=>{this.updateViewsAsync(e,t)})}registerMountedView(e){const t=e.cid,n=this.updates;if(t in n.mounted)return 0;n.mounted[t]=!0,n.mountedCids.push(t);const i=n.unmounted[t]||0;return delete n.unmounted[t],i}registerUnmountedView(e){const t=e.cid,n=this.updates;if(t in n.unmounted)return 0;n.unmounted[t]|=nO.FLAG_INSERT;const i=n.unmounted[t];return n.unmountedCids.push(t),delete n.mounted[t],i}isViewMounted(e){if(null==e)return!1;const t=e.cid;return t in this.updates.mounted}getMountedViews(){return Object.keys(this.updates.mounted).map(e=>Px.views[e])}getUnmountedViews(){return Object.keys(this.updates.unmounted).map(e=>Px.views[e])}checkMountedViews(e,t){let n=0;if("function"!==typeof e)return n;const i=this.updates,r=i.mounted,o=i.mountedCids,a=null==t?o.length:Math.min(o.length,t);for(let l=0;l0?Math.min(this.updates.unmountedCids.length-n,e.mountedBatchSize):e.mountedBatchSize);return{mountedCount:i,unmountedCount:n}}checkView(e={}){return this.checkViewImpl(e)}isFrozen(){return!!this.options.frozen}freeze(e={}){const t=e.key,n=this.updates,i=this.options.frozen,r=n.freezeKey;if(t&&t!==r){if(i&&r)return;n.frozen=i,n.freezeKey=t}this.options.frozen=!0;const o=n.animationId;n.animationId=null,this.isAsync()&&null!=o&&c.cancelAnimationFrame(o),this.graph.trigger("freeze",{key:t})}unfreeze(e={}){const t=e.key,n=this.updates,i=n.freezeKey;if(t&&i&&t!==i)return;if(n.freezeKey=null,t&&t===i&&n.frozen)return;const r=()=>{this.options.frozen=n.frozen=!1,n.sort&&(this.sortViews(),n.sort=!1);const i=e.after;i&&s.call(i,this.graph,this.graph),this.graph.trigger("unfreeze",{key:t})};if(this.isAsync()){this.freeze();const t=e.progress;this.updateViewsAsync(Object.assign(Object.assign({},e),{progress:({done:e,current:n,total:i})=>{t&&s.call(t,this.graph,{done:e,current:n,total:i}),e&&r()}}))}else this.updateViews(e),r()}isAsync(){return!!this.options.async}setAsync(e){this.options.async=e}onRemove(){this.freeze(),this.removeViews()}resetViews(e=[],t={}){this.resetUpdates(),this.removeViews(),this.freeze({key:"reset"});for(let n=0,i=e.length;n{const t=this.views[e];t&&this.removeView(t.cell)}),this.views={}}renderView(e,t={}){const n=e.id,i=this.views;let r=0,o=i[n];if(e.isVisible()&&(!e.isEdge()||this.isEdgeTerminalVisible(e,"source")&&this.isEdgeTerminalVisible(e,"target"))){if(o)r=nO.FLAG_INSERT;else{const t=this.graph.hook.createCellView(e);t&&(o=i[e.id]=t,o.graph=this.graph,r=this.registerUnmountedView(o)|o.getBootstrapFlag())}o&&this.requestViewUpdate(o,r,o.priority,t)}}isExactSorting(){return"exact"===this.options.sorting}sortViews(){this.isExactSorting()&&(this.isFrozen()?this.updates.sort=!0:this.sortViewsExact())}sortElements(e,t){const n=e.map(e=>{const t=e.parentNode,n=t.insertBefore(document.createTextNode(""),e.nextSibling);return e=>{if(t===e)throw new Error("You can't sort elements if any one is a descendant of another.");t.insertBefore(e,n),t.removeChild(n)}});e.sort(t).forEach((e,t)=>n[t](e))}sortViewsExact(){const e=this.view.$(this.view.stage).children("[data-cell-id]").toArray(),t=this.model;this.sortElements(e,(e,n)=>{const i=t.getCell(e.getAttribute("data-cell-id")||""),r=t.getCell(n.getAttribute("data-cell-id")||""),o=i.getZIndex()||0,a=r.getZIndex()||0;return o===a?0:oi&&(i=t)}const r=this.view.stage;if(i!==-1/0){const e=t[i];r.insertBefore(n,e.nextSibling)}else r.insertBefore(n,r.firstChild);return n}removeZPivots(){this.zPivots&&Object.keys(this.zPivots).forEach(e=>{const t=this.zPivots[e];t&&t.parentNode&&t.parentNode.removeChild(t)}),this.zPivots={}}insertView(e){const t=this.view.stage;switch(this.options.sorting){case"approx":{const n=e.cell.getZIndex(),i=this.addZPivot(n);t.insertBefore(e.container,i);break}case"exact":default:t.appendChild(e.container);break}}findViewByCell(e){if(null==e)return null;const t=XT.isCell(e)?e.id:e;return this.views[t]}findViewByElem(e){if(null==e)return null;const t="string"===typeof e?this.view.stage.querySelector(e):e instanceof Element?e:e[0];if(t){const e=this.view.findAttr("data-cell-id",t);if(e)return this.views[e]}return null}findViewsFromPoint(e){const t={x:e.x,y:e.y};return this.model.getCells().map(e=>this.findViewByCell(e)).filter(e=>{return null!=e&&c.getBBox(e.container,{target:this.view.stage}).containsPoint(t)})}findEdgeViewsInArea(e,t={}){const n=wy.create(e);return this.model.getEdges().map(e=>this.findViewByCell(e)).filter(e=>{if(e){const i=c.getBBox(e.container,{target:this.view.stage});return t.strict?n.containsRect(i):n.isIntersectWithRect(i)}return!1})}findViewsInArea(e,t={}){const n=wy.create(e);return this.model.getNodes().map(e=>this.findViewByCell(e)).filter(e=>{if(e){const i=c.getBBox(e.container,{target:this.view.stage});return t.strict?n.containsRect(i):n.isIntersectWithRect(i)}return!1})}dispose(){this.resetUpdates(),this.stopListening()}}tO([MA.dispose()],nO.prototype,"dispose",null),function(e){e.FLAG_INSERT=1<<30,e.FLAG_REMOVE=1<<29,e.MOUNT_BATCH_SIZE=1e3,e.UPDATE_BATCH_SIZE=1e3,e.MIN_PRIORITY=2,e.SORT_DELAYING_BATCHES=["add","to-front","to-back"],e.UPDATE_DELAYING_BATCHES=["translate"]}(nO||(nO={}));var iO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class rO extends MA{get elem(){return this.view.background}init(){this.startListening(),this.options.background&&this.draw(this.options.background)}startListening(){this.graph.on("scale",this.update,this),this.graph.on("translate",this.update,this)}stopListening(){this.graph.off("scale",this.update,this),this.graph.off("translate",this.update,this)}updateBackgroundImage(e={}){let t=e.size||"auto auto",n=e.position||"center";const i=this.graph.transform.getScale(),r=this.graph.translate();if("object"===typeof n){const e=r.tx+i.sx*(n.x||0),t=r.ty+i.sy*(n.y||0);n=`${e}px ${t}px`}"object"===typeof t&&(t=wy.fromSize(t).scale(i.sx,i.sy),t=`${t.width}px ${t.height}px`),this.elem.style.backgroundSize=t,this.elem.style.backgroundPosition=n}drawBackgroundImage(e,t={}){if(!(e instanceof HTMLImageElement))return void(this.elem.style.backgroundImage="");let n;const i=t.opacity,o=t.size;let a=t.repeat||"no-repeat";const s=vC.registry.get(a);if("function"===typeof s){const i=t.quality||1;e.width*=i,e.height*=i;const r=s(e,t);if(!(r instanceof HTMLCanvasElement))throw new Error("Background pattern must return an HTML Canvas instance");n=r.toDataURL("image/png"),a=t.repeat&&a!==t.repeat?t.repeat:"repeat","object"===typeof o?(o.width*=r.width/e.width,o.height*=r.height/e.height):void 0===o&&(t.size={width:r.width/i,height:r.height/i})}else n=e.src,void 0===o&&(t.size={width:e.width,height:e.height});const l=this.optionsCache;null!=l&&"object"===typeof t.size&&t.image===l.image&&t.repeat===l.repeat&&t.quality===l.quality&&(l.size=r.clone(t.size));const c=this.elem.style;c.backgroundImage=`url(${n})`,c.backgroundRepeat=a,c.opacity=null==i||i>=1?"":`${i}`,this.updateBackgroundImage(t)}updateBackgroundColor(e){this.elem.style.backgroundColor=e||""}updateBackgroundOptions(e){this.graph.options.background=e}update(){this.optionsCache&&this.updateBackgroundImage(this.optionsCache)}draw(e){const t=e||{};if(this.updateBackgroundOptions(e),this.updateBackgroundColor(t.color),t.image){this.optionsCache=r.clone(t);const n=document.createElement("img");n.onload=()=>this.drawBackgroundImage(n,e),n.setAttribute("crossorigin","anonymous"),n.src=t.image}else this.drawBackgroundImage(null),this.optionsCache=null}clear(){this.draw()}dispose(){this.clear(),this.stopListening()}}iO([MA.dispose()],rO.prototype,"dispose",null);var oO,aO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},sO=function(e,t){var n={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(n[i]=e[i]);if(null!=e&&"function"===typeof Object.getOwnPropertySymbols){var r=0;for(i=Object.getOwnPropertySymbols(e);r{const n=t.trim();if(n){const t=n.split(":");t.length&&(e[t[0].trim()]=t[1]?t[1].trim():"")}}),Object.keys(e).forEach(t=>{"width"!==t&&"height"!==t&&(r.style[t]="",this.container.style[t]=e[t])})}this.content=document.createElement("div"),this.$content=this.$(this.content).addClass(this.prefixClassName(oO.contentClass)).css({width:this.graph.options.width,height:this.graph.options.height}),this.background=document.createElement("div"),this.$background=this.$(this.background).addClass(this.prefixClassName(oO.backgroundClass)),this.$content.append(this.background),this.options.pageVisible||this.$content.append(this.graph.view.grid),this.$content.append(r),this.$content.appendTo(this.container),this.startListening(),this.options.pageVisible||this.graph.grid.update(),this.backgroundManager=new lO.Background(this)}get graph(){return this.options.graph}get model(){return this.graph.model}startListening(){const e=this.graph,t=this.model;e.on("scale",this.onScale,this),e.on("resize",this.onResize,this),e.on("before:print",this.storeScrollPosition,this),e.on("before:export",this.storeScrollPosition,this),e.on("after:print",this.restoreScrollPosition,this),e.on("after:export",this.restoreScrollPosition,this),e.on("render:done",this.onRenderDone,this),e.on("unfreeze",this.onUpdate,this),t.on("reseted",this.onUpdate,this),t.on("cell:added",this.onUpdate,this),t.on("cell:removed",this.onUpdate,this),t.on("cell:changed",this.onUpdate,this),t.on("batch:stop",this.onBatchStop,this),this.delegateBackgroundEvents()}stopListening(){const e=this.graph,t=this.model;e.off("scale",this.onScale,this),e.off("resize",this.onResize,this),e.off("beforeprint",this.storeScrollPosition,this),e.off("beforeexport",this.storeScrollPosition,this),e.off("afterprint",this.restoreScrollPosition,this),e.off("afterexport",this.restoreScrollPosition,this),e.off("render:done",this.onRenderDone,this),e.off("unfreeze",this.onUpdate,this),t.off("reseted",this.onUpdate,this),t.off("cell:added",this.onUpdate,this),t.off("cell:removed",this.onUpdate,this),t.off("cell:changed",this.onUpdate,this),t.off("batch:stop",this.onBatchStop,this),this.undelegateBackgroundEvents()}enableAutoResize(){this.options.autoResize=!0}disableAutoResize(){this.options.autoResize=!1}onUpdate(){!this.graph.isAsync()&&this.options.autoResize&&this.update()}onBatchStop(e){!this.graph.isAsync()&&this.options.autoResize&&nO.UPDATE_DELAYING_BATCHES.includes(e.name)&&this.update()}delegateBackgroundEvents(e){const t=e||PA.events;this.delegatedHandlers=Object.keys(t).reduce((e,n)=>{const i=t[n];if(-1===n.indexOf(" "))if("function"===typeof i)e[n]=i;else{let t=this.graph.view[i];"function"===typeof t&&(t=t.bind(this.graph.view),e[n]=t)}return e},{}),this.onBackgroundEvent=this.onBackgroundEvent.bind(this),Object.keys(this.delegatedHandlers).forEach(e=>{this.delegateEvent(e,{guarded:!1},this.onBackgroundEvent)})}undelegateBackgroundEvents(){Object.keys(this.delegatedHandlers).forEach(e=>{this.undelegateEvent(e,this.onBackgroundEvent)})}onBackgroundEvent(e){let t=!1;const n=e.target;if(this.options.pageVisible)t=this.options.background?this.background===n:this.content===n;else{const e=this.graph.view;t=e.background===n||e.grid===n}if(t){const t=this.delegatedHandlers[e.type];"function"===typeof t&&t.apply(this.graph,arguments)}}onRenderDone({stats:e}){this.options.autoResize&&e.priority<2&&this.update()}onResize(){this.cachedCenterPoint&&(this.centerPoint(this.cachedCenterPoint.x,this.cachedCenterPoint.y),this.updatePageBreak())}onScale({sx:e,sy:t,ox:n,oy:i}){this.updateScale(e,t),(n||i)&&(this.centerPoint(n,i),this.updatePageBreak());const r=this.options.autoResizeOptions||this.options.fitTocontentOptions;"function"===typeof r&&this.update()}storeScrollPosition(){this.cachedScrollLeft=this.container.scrollLeft,this.cachedScrollTop=this.container.scrollTop}restoreScrollPosition(){this.container.scrollLeft=this.cachedScrollLeft,this.container.scrollTop=this.cachedScrollTop,this.cachedScrollLeft=null,this.cachedScrollTop=null}storeClientSize(){this.cachedClientSize={width:this.container.clientWidth,height:this.container.clientHeight}}restoreClientSize(){this.cachedClientSize=null}beforeManipulation(){(O.IS_IE||O.IS_EDGE)&&this.$container.css("visibility","hidden")}afterManipulation(){(O.IS_IE||O.IS_EDGE)&&this.$container.css("visibility","visible")}updatePageSize(e,t){null!=e&&(this.options.pageWidth=e),null!=t&&(this.options.pageHeight=t),this.updatePageBreak()}updatePageBreak(){if(this.pageBreak&&this.pageBreak.parentNode&&this.pageBreak.parentNode.removeChild(this.pageBreak),this.pageBreak=null,this.options.pageVisible&&this.options.pageBreak){const e=this.graph.options.width,t=this.graph.options.height,n=this.options.pageWidth*this.sx,i=this.options.pageHeight*this.sy;if(e>n||t>i){let r=!1;const o=document.createElement("div");for(let t=1,i=Math.floor(e/n);t=c?0:n,i=o<=l||o>=u?0:i}}return{dx:n,dy:i}}updateSelectedNodesPosition(e){const{dx:t,dy:n}=e;if(t||n)if(this.translateSelectedNodes(t,n),this.boxesUpdated)this.collection.length>1&&this.updateSelectionBoxes();else{const e=this.graph.transform.getScale();this.$boxes.add(this.$selectionContainer).css({left:`+=${t*e.sx}`,top:`+=${n*e.sy}`})}}autoScrollGraph(e,t){const n=this.graph.scroller.widget;return n?n.autoScroll(e,t):{scrollerX:0,scrollerY:0}}adjustSelection(e){const t=this.normalizeEvent(e),n=this.getEventData(t),i=n.action;switch(i){case"selecting":{const e=n;!0!==e.moving&&(this.$container.appendTo(this.graph.container),this.showRubberband(),e.moving=!0);const{scrollerX:i,scrollerY:r}=this.autoScrollGraph(t.clientX,t.clientY);e.scrollerX+=i,e.scrollerY+=r;const o=t.clientX-e.clientX+e.scrollerX,a=t.clientY-e.clientY+e.scrollerY,s=parseInt(this.$container.css("left"),10),l=parseInt(this.$container.css("top"),10);this.$container.css({left:o<0?e.offsetX+o:s,top:a<0?e.offsetY+a:l,width:Math.abs(o),height:Math.abs(a)});break}case"translating":{const i=this.graph.snapToGrid(t.clientX,t.clientY),r=n,o=this.getSelectionOffset(i,r);this.options.following?this.updateSelectedNodesPosition(o):this.updateContainerPosition(o),o.dx&&(r.clientX=i.x),o.dy&&(r.clientY=i.y),this.notifyBoxEvent("box:mousemove",e,i.x,i.y);break}default:break}this.boxesUpdated=!1}translateSelectedNodes(e,t,n,i){const r={},o=[];if(this.collection.toArray().forEach(e=>{e.getDescendants({deep:!0}).forEach(e=>{r[e.id]=!0})}),i&&i.translateBy){const e=this.graph.getCellById(i.translateBy);e&&(r[e.id]=!0,e.getDescendants({deep:!0}).forEach(e=>{r[e.id]=!0}),o.push(e))}this.collection.toArray().forEach(n=>{if(!r[n.id]){const a=Object.assign(Object.assign({},i),{selection:this.cid,exclude:o});n.translate(e,t,a),this.graph.model.getConnectedEdges(n).forEach(n=>{r[n.id]||(n.translate(e,t,a),r[n.id]=!0)})}})}getCellViewsInArea(e){const t=this.graph,n={strict:this.options.strict};let i=[];return this.options.rubberNode&&(i=this.options.useCellGeometry?i.concat(t.model.getNodesInArea(e,n).map(e=>t.renderer.findViewByCell(e)).filter(e=>null!=e)):i.concat(t.renderer.findViewsInArea(e,n))),this.options.rubberEdge&&(i=this.options.useCellGeometry?i.concat(t.model.getEdgesInArea(e,n).map(e=>t.renderer.findViewByCell(e)).filter(e=>null!=e)):i.concat(t.renderer.findEdgeViewsInArea(e,n))),i}notifyBoxEvent(e,t,n,i){const r=this.getEventData(t),o=r.activeView;this.trigger(e,{e:t,view:o,x:n,y:i,cell:o.cell})}getSelectedClassName(e){return this.prefixClassName(`${e.isNode()?"node":"edge"}-selected`)}addCellSelectedClassName(e){const t=this.graph.renderer.findViewByCell(e);t&&t.addClass(this.getSelectedClassName(e))}removeCellUnSelectedClassName(e){const t=this.graph.renderer.findViewByCell(e);t&&t.removeClass(this.getSelectedClassName(e))}destroySelectionBox(e){this.removeCellUnSelectedClassName(e),this.canShowSelectionBox(e)&&(this.$container.find(`[data-cell-id="${e.id}"]`).remove(),0===this.$boxes.length&&this.hide(),this.boxCount=Math.max(0,this.boxCount-1))}destroyAllSelectionBoxes(e){e.forEach(e=>this.removeCellUnSelectedClassName(e)),this.hide(),this.$boxes.remove(),this.boxCount=0}hide(){this.$container.removeClass(this.prefixClassName(uO.classNames.rubberband)).removeClass(this.prefixClassName(uO.classNames.selected))}showRubberband(){this.$container.addClass(this.prefixClassName(uO.classNames.rubberband))}hideRubberband(){this.$container.removeClass(this.prefixClassName(uO.classNames.rubberband))}showSelected(){this.$container.removeAttr("style").addClass(this.prefixClassName(uO.classNames.selected))}createContainer(){this.container=document.createElement("div"),this.$container=this.$(this.container),this.$container.addClass(this.prefixClassName(uO.classNames.root)),this.options.className&&this.$container.addClass(this.options.className),this.$selectionContainer=this.$("").addClass(this.prefixClassName(uO.classNames.inner)),this.$selectionContent=this.$("").addClass(this.prefixClassName(uO.classNames.content)),this.$selectionContainer.append(this.$selectionContent),this.$selectionContainer.attr("data-selection-length",this.collection.length),this.$container.prepend(this.$selectionContainer),this.$handleContainer=this.$selectionContainer}updateContainerPosition(e){(e.dx||e.dy)&&this.$selectionContainer.css({left:`+=${e.dx}`,top:`+=${e.dy}`})}updateContainer(){const e={x:1/0,y:1/0},t={x:0,y:0},n=this.collection.toArray().filter(e=>this.canShowSelectionBox(e));n.forEach(n=>{const i=this.graph.renderer.findViewByCell(n);if(i){const n=i.getBBox({useCellGeometry:this.options.useCellGeometry});e.x=Math.min(e.x,n.x),e.y=Math.min(e.y,n.y),t.x=Math.max(t.x,n.x+n.width),t.y=Math.max(t.y,n.y+n.height)}}),this.$selectionContainer.css({position:"absolute",pointerEvents:"none",left:e.x,top:e.y,width:t.x-e.x,height:t.y-e.y}).attr("data-selection-length",this.collection.length);const i=this.options.content;if(i)if("function"===typeof i){const e=s.call(i,this.graph,this,this.$selectionContent[0]);e&&this.$selectionContent.html(e)}else this.$selectionContent.html(i);this.collection.length>0&&!this.container.parentNode?this.$container.appendTo(this.graph.container):this.collection.length<=0&&this.container.parentNode&&this.container.parentNode.removeChild(this.container)}canShowSelectionBox(e){return e.isNode()&&!0===this.options.showNodeSelectionBox||e.isEdge()&&!0===this.options.showEdgeSelectionBox}createSelectionBox(e){if(this.addCellSelectedClassName(e),this.canShowSelectionBox(e)){const t=this.graph.renderer.findViewByCell(e);if(t){const n=t.getBBox({useCellGeometry:this.options.useCellGeometry}),i=this.boxClassName;this.$("").addClass(i).addClass(`${i}-${e.isNode()?"node":"edge"}`).attr("data-cell-id",e.id).css({position:"absolute",left:n.x,top:n.y,width:n.width,height:n.height,pointerEvents:this.options.pointerEvents||"auto"}).appendTo(this.container),this.showSelected(),this.boxCount+=1}}}updateSelectionBoxes(e={}){this.collection.length>0&&(this.boxesUpdated=!0,this.graph.renderer.requestViewUpdate(this,1,2,e))}confirmUpdate(){return this.boxCount&&(this.hide(),this.$boxes.each((e,t)=>{const n=this.$(t).remove().attr("data-cell-id"),i=this.collection.get(n);i&&this.createSelectionBox(i)}),this.updateContainer()),0}getCellViewFromElem(e){const t=e.getAttribute("data-cell-id");if(t){const e=this.collection.get(t);if(e)return this.graph.renderer.findViewByCell(e)}return null}onCellRemoved({cell:e}){this.destroySelectionBox(e),this.updateContainer()}onReseted({previous:e,current:t}){this.destroyAllSelectionBoxes(e),t.forEach(e=>{this.listenCellRemoveEvent(e),this.createSelectionBox(e)}),this.updateContainer()}onCellAdded({cell:e}){this.listenCellRemoveEvent(e),this.createSelectionBox(e),this.updateContainer()}listenCellRemoveEvent(e){e.off("removed",this.onCellRemoved,this),e.on("removed",this.onCellRemoved,this)}onCollectionUpdated({added:e,removed:t,options:n}){e.forEach(e=>{this.trigger("cell:selected",{cell:e,options:n}),this.graph.trigger("cell:selected",{cell:e,options:n}),e.isNode()?(this.trigger("node:selected",{cell:e,options:n,node:e}),this.graph.trigger("node:selected",{cell:e,options:n,node:e})):e.isEdge()&&(this.trigger("edge:selected",{cell:e,options:n,edge:e}),this.graph.trigger("edge:selected",{cell:e,options:n,edge:e}))}),t.forEach(e=>{this.trigger("cell:unselected",{cell:e,options:n}),this.graph.trigger("cell:unselected",{cell:e,options:n}),e.isNode()?(this.trigger("node:unselected",{cell:e,options:n,node:e}),this.graph.trigger("node:unselected",{cell:e,options:n,node:e})):e.isEdge()&&(this.trigger("edge:unselected",{cell:e,options:n,edge:e}),this.graph.trigger("edge:unselected",{cell:e,options:n,edge:e}))});const i={added:e,removed:t,options:n,selected:this.cells};this.trigger("selection:changed",i),this.graph.trigger("selection:changed",i)}deleteSelectedCells(){const e=this.collection.toArray();this.clean(),this.graph.model.removeCells(e,{selection:this.cid})}startRotate({e:e}){const t=this.collection.toArray(),n=XT.getCellsBBox(t).getCenter(),i=this.graph.snapToGrid(e.clientX,e.clientY),r=t.reduce((e,t)=>{return e[t.id]=my.normalize(t.getAngle()),e},{});this.setEventData(e,{center:n,angles:r,start:i.theta(n)})}doRotate({e:e}){const t=this.getEventData(e),n=this.graph.options.rotating.grid,i="function"===typeof n?s.call(n,this.graph,null):n,r=this.graph.snapToGrid(e.clientX,e.clientY),o=t.start-r.theta(t.center);t.rotated||(t.rotated=!0),Math.abs(o)>.001&&(this.collection.toArray().forEach(e=>{const n=yC.snapToGrid(t.angles[e.id]+o,i||15);e.rotate(n,{absolute:!0,center:t.center,selection:this.cid})}),this.updateSelectionBoxes())}stopRotate({e:e}){const t=this.getEventData(e);t.rotated&&(t.rotated=!1,this.collection.toArray().forEach(t=>{cO("node:rotated",e,this.graph.findViewByCell(t))}))}startResize({e:e}){const t=this.graph.getGridSize(),n=this.collection.toArray(),i=XT.getCellsBBox(n),r=n.map(e=>e.getBBox()),o=r.reduce((e,t)=>{return t.width{return t.height.001||Math.abs(a-l)>.001)&&(this.graph.model.resizeCells(s,l,i.cells,{selection:this.cid}),r.width=s,r.height=l,this.updateSelectionBoxes())}stopResize({e:e}){const t=this.eventData(e);t.resized&&(t.resized=!1,this.collection.toArray().forEach(t=>{cO("node:resized",e,this.graph.findViewByCell(t))}))}dispose(){this.clean(),this.remove()}}hO([Ex.dispose()],pO.prototype,"dispose",null),r.applyMixins(pO,UA),function(e){const t="widget-selection";function n(e){return e.getAncestors().length}e.classNames={root:t,inner:`${t}-inner`,box:`${t}-box`,content:`${t}-content`,rubberband:`${t}-rubberband`,selected:`${t}-selected`},e.documentEvents={mousemove:"adjustSelection",touchmove:"adjustSelection",mouseup:"onMouseUp",touchend:"onMouseUp",touchcancel:"onMouseUp"},e.defaultOptions={movable:!0,following:!0,strict:!1,useCellGeometry:!1,content(e){return o.template('<%= length %> node<%= length > 1 ? "s":"" %> selected.')({length:e.length})},handles:[{name:"remove",position:"nw",events:{mousedown:"deleteSelectedCells"}},{name:"rotate",position:"sw",events:{mousedown:"startRotate",mousemove:"doRotate",mouseup:"stopRotate"}},{name:"resize",position:"se",events:{mousedown:"startResize",mousemove:"doResize",mouseup:"stopResize"}}]},e.depthComparator=n}(uO||(uO={}));class fO extends WA{get node(){return this.cell}get containerClassName(){return this.prefixClassName("widget-transform")}get resizeClassName(){return`${this.containerClassName}-resize`}get rotateClassName(){return`${this.containerClassName}-rotate`}init(e){this.options=Object.assign(Object.assign({},dO.defaultOptions),e),this.render(),this.startListening()}startListening(){this.delegateEvents({[`mousedown .${this.resizeClassName}`]:"startResizing",[`touchstart .${this.resizeClassName}`]:"startResizing",[`mousedown .${this.rotateClassName}`]:"startRotating",[`touchstart .${this.rotateClassName}`]:"startRotating"}),this.model.on("*",this.update,this),this.graph.on("scale",this.update,this),this.graph.on("translate",this.update,this),this.node.on("removed",this.remove,this),this.model.on("reseted",this.remove,this),this.view.on("cell:knob:mousedown",this.onKnobMouseDown,this),this.view.on("cell:knob:mouseup",this.onKnobMouseUp,this),super.startListening()}stopListening(){this.undelegateEvents(),this.model.off("*",this.update,this),this.graph.off("scale",this.update,this),this.graph.off("translate",this.update,this),this.node.off("removed",this.remove,this),this.model.off("reseted",this.remove,this),this.view.off("cell:knob:mousedown",this.onKnobMouseDown,this),this.view.off("cell:knob:mouseup",this.onKnobMouseUp,this),super.stopListening()}renderHandles(){this.container=document.createElement("div"),this.$container=this.$(this.container);const e=this.$("").prop("draggable",!1),t=e.clone().addClass(this.rotateClassName),n=dO.POSITIONS.map(t=>{return e.clone().addClass(this.resizeClassName).attr("data-position",t)});this.empty(),this.$container.append(n,t)}render(){return this.renderHandles(),this.view.addClass(dO.NODE_CLS),this.$container.addClass(this.containerClassName).toggleClass("no-orth-resize",this.options.preserveAspectRatio||!this.options.orthogonalResizing).toggleClass("no-resize",!this.options.resizable).toggleClass("no-rotate",!this.options.rotatable),this.options.className&&this.$container.addClass(this.options.className),this.graph.container.appendChild(this.container),this.update()}update(){const e=this.graph.matrix(),t=this.node.getBBox();t.x*=e.a,t.x+=e.e,t.y*=e.d,t.y+=e.f,t.width*=e.a,t.height*=e.d;const n=my.normalize(this.node.getAngle()),i=0!==n?`rotate(${n}deg)`:"";return this.$container.css({transform:i,width:t.width,height:t.height,left:t.x,top:t.y}),this.updateResizerDirections(),this}remove(){return this.view.removeClass(dO.NODE_CLS),super.remove()}onKnobMouseDown(){this.startHandle()}onKnobMouseUp(){this.stopHandle()}updateResizerDirections(){const e=my.normalize(this.node.getAngle()),t=Math.floor(e*(dO.DIRECTIONS.length/360));if(t!==this.prevShift){const e=dO.DIRECTIONS.slice(t).concat(dO.DIRECTIONS.slice(0,t)),n=e=>`${this.containerClassName}-cursor-${e}`;this.$container.find(`.${this.resizeClassName}`).removeClass(dO.DIRECTIONS.map(e=>n(e)).join(" ")).each((t,i)=>{this.$(i).addClass(n(e[t]))}),this.prevShift=t}}getTrueDirection(e){const t=my.normalize(this.node.getAngle());let n=dO.POSITIONS.indexOf(e);return n+=Math.floor(t*(dO.POSITIONS.length/360)),n%=dO.POSITIONS.length,dO.POSITIONS[n]}toValidResizeDirection(e){return{top:"top-left",bottom:"bottom-right",left:"bottom-left",right:"top-right"}[e]||e}startResizing(e){e.stopPropagation(),this.model.startBatch("resize",{cid:this.cid});const t=this.$(e.target).attr("data-position"),n=this.graph.findViewByCell(this.node);this.prepareResizing(e,t),this.startAction(e),cO("node:resize:mousedown",e,n)}prepareResizing(e,t){const n=this.getTrueDirection(t);let i=0,r=0;t.split("-").forEach(e=>{i={left:-1,right:1}[e]||i,r={top:-1,bottom:1}[e]||r});const o=this.toValidResizeDirection(t),a={"top-right":"bottomLeft","top-left":"bottomRight","bottom-left":"topRight","bottom-right":"topLeft"}[o],s=my.normalize(this.node.getAngle());this.setEventData(e,{selector:a,direction:o,trueDirection:n,relativeDirection:t,angle:s,resizeX:i,resizeY:r,action:"resizing"})}startRotating(e){e.stopPropagation(),this.model.startBatch("rotate",{cid:this.cid});const t=this.graph.findViewByCell(this.node),n=this.node.getBBox().getCenter(),i=this.graph.snapToGrid(e.clientX,e.clientY);this.setEventData(e,{center:n,action:"rotating",angle:my.normalize(this.node.getAngle()),start:xy.create(i).theta(n)}),this.startAction(e),cO("node:rotate:mousedown",e,t)}onMouseMove(e){const t=this.graph.findViewByCell(this.node);let n=this.getEventData(e);if(n.action){const i=this.normalizeEvent(e);let r=i.clientX,o=i.clientY;const s=this.graph.scroller.widget,l=this.options.restrictedResizing;if(!0===l||"number"===typeof l){const e=!0===l?0:l,t=s?Math.max(e,8):e,n=this.graph.container.getBoundingClientRect();r=a.clamp(r,n.left+t,n.right-t),o=a.clamp(o,n.top+t,n.bottom-t)}else this.options.autoScrollOnResizing&&s&&s.autoScroll(r,o);const c=this.graph.snapToGrid(r,o),u=this.graph.getGridSize(),d=this.node,h=this.options;if("resizing"===n.action){n=n,n.resized||(t&&(t.addClass("node-resizing"),cO("node:resize",e,t)),n.resized=!0);const i=d.getBBox(),r=xy.create(c).rotate(n.angle,i.getCenter()).diff(i[n.selector]);let o=n.resizeX?r.x*n.resizeX:i.width,a=n.resizeY?r.y*n.resizeY:i.height;const s=o,l=a;if(o=yC.snapToGrid(o,u),a=yC.snapToGrid(a,u),o=Math.max(o,h.minWidth||u),a=Math.max(a,h.minHeight||u),o=Math.min(o,h.maxWidth||1/0),a=Math.min(a,h.maxHeight||1/0),h.preserveAspectRatio){const e=i.width*a/i.height,t=i.height*o/i.width;o{const o=n[r];i[r]="function"===typeof o?o.call(e,t):o}),i}e.parseOptionGroup=t})(gO||(gO={})),function(e){function t(t){const{grid:n,panning:i,selecting:o,embedding:a,snapline:s,resizing:l,rotating:c,knob:u,clipboard:d,history:h,scroller:p,minimap:f,keyboard:g,mousewheel:m}=t,v=mO(t,["grid","panning","selecting","embedding","snapline","resizing","rotating","knob","clipboard","history","scroller","minimap","keyboard","mousewheel"]),_=t.container;if(null==_)throw new Error("Ensure the container of the graph is specified and valid");null==v.width&&(v.width=_.clientWidth),null==v.height&&(v.height=_.clientHeight);const y=r.merge({},e.defaults,v),b={size:10,visible:!1};y.grid="number"===typeof n?{size:n,visible:!1}:"boolean"===typeof n?Object.assign(Object.assign({},b),{visible:n}):Object.assign(Object.assign({},b),n);const S=["panning","selecting","embedding","snapline","resizing","rotating","knob","clipboard","history","scroller","minimap","keyboard","mousewheel"];return S.forEach(e=>{const n=t[e];"boolean"===typeof n?y[e].enabled=n:y[e]=Object.assign(Object.assign({},y[e]),n)}),y.background&&y.scroller.enabled&&null==y.scroller.background&&(y.scroller.background=y.background,delete y.background),y}e.get=t}(gO||(gO={})),function(e){e.defaults={x:0,y:0,grid:{size:10,visible:!1},scaling:{min:.01,max:16},background:!1,highlighting:{default:{name:"stroke",args:{padding:3}},nodeAvailable:{name:"className",args:{className:yC.prefix("available-node")}},magnetAvailable:{name:"className",args:{className:yC.prefix("available-magnet")}}},connecting:{snap:!1,multi:!0,dangling:!0,allowLoop:!0,allowNode:!0,allowEdge:!1,allowPort:!0,highlight:!1,anchor:"center",edgeAnchor:"ratio",connectionPoint:"boundary",strategy:null,router:"normal",connector:"normal",validateConnection({type:e,sourceView:t,targetView:n}){const i="target"===e?n:t;return null!=i},createEdge(){return new RA}},transforming:{clearAll:!0,clearOnBlankMouseDown:!0},resizing:{enabled:!1,minWidth:0,minHeight:0,maxWidth:Number.MAX_SAFE_INTEGER,maxHeight:Number.MAX_SAFE_INTEGER,orthogonal:!0,restricted:!1,autoScroll:!0,preserveAspectRatio:!1,allowReverse:!0},rotating:{enabled:!1,grid:15},translating:{restrict:!1},knob:{enabled:!1,clearAll:!0,clearOnBlankMouseDown:!0},embedding:{enabled:!1,findParent:"bbox",frontOnly:!0,validate:()=>!0},selecting:{enabled:!1,rubberband:!1,rubberNode:!0,rubberEdge:!1,pointerEvents:"auto",multiple:!0,movable:!0,strict:!1,useCellGeometry:!1,selectCellOnMoved:!1,selectNodeOnMoved:!1,selectEdgeOnMoved:!1,content:null,handles:null},panning:{enabled:!1,eventTypes:["leftMouseDown"]},snapline:{enabled:!1},clipboard:{enabled:!1},history:{enabled:!1},scroller:{enabled:!1},keyboard:{enabled:!1},mousewheel:{enabled:!1,factor:1.2,zoomAtMousePosition:!0},async:!1,frozen:!1,sorting:"exact",moveThreshold:0,clickThreshold:0,magnetThreshold:0,preventDefaultDblClick:!0,preventDefaultMouseDown:!1,preventDefaultContextMenu:!0,preventDefaultBlankAction:!0,interacting:{edgeLabelMovable:!1},guard:()=>!1}}(gO||(gO={}));var vO=function(e,t){var n={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(n[i]=e[i]);if(null!=e&&"function"===typeof Object.getOwnPropertySymbols){var r=0;for(i=Object.getOwnPropertySymbols(e);r{const t=null!=e.opacity&&Number.isFinite(e.opacity)?e.opacity:1;return`{const a=`pattern_${o}`,s=n.a||1,l=n.d||1,{update:u,markup:d}=e,h=bO(e,["update","markup"]),p=Object.assign(Object.assign(Object.assign({},h),r[o]),{sx:s,sy:l,ox:n.e||0,oy:n.f||0,width:t*s,height:t*l});i.has(a)||i.add(a,Qy.create("pattern",{id:a,patternUnits:"userSpaceOnUse"},Qy.createVectors(d)).node);const f=i.get(a);"function"===typeof u&&u(f.childNodes[0],p);let g=p.ox%p.width;g<0&&(g+=p.width);let m=p.oy%p.height;m<0&&(m+=p.height),c.attr(f,{x:g,y:m,width:p.width,height:p.height})});const o=(new XMLSerializer).serializeToString(i.root),a=`url(data:image/svg+xml;base64,${btoa(o)})`;this.elem.style.backgroundImage=a}getInstance(){return this.instance||(this.instance=new ZE),this.instance}resolveGrid(e){if(!e)return[];const t=e.type;if(null==t)return[Object.assign(Object.assign({},ZE.presets.dot),e.args)];const n=ZE.registry.get(t);if(n){let t=e.args||[];return Array.isArray(t)||(t=[t]),Array.isArray(n)?n.map((e,n)=>Object.assign(Object.assign({},e),t[n])):[Object.assign(Object.assign({},n),t[0])]}return ZE.registry.onNotFound(t)}dispose(){this.stopListening(),this.clear()}}yO([MA.dispose()],SO.prototype,"dispose",null);class EO extends MA{getClientMatrix(){return c.createSVGMatrix(this.view.stage.getScreenCTM())}getClientOffset(){const e=this.view.svg.getBoundingClientRect();return new xy(e.left,e.top)}getPageOffset(){return this.getClientOffset().translate(window.scrollX,window.scrollY)}snapToGrid(e,t){const n="number"===typeof e?this.clientToLocalPoint(e,t):this.clientToLocalPoint(e.x,e.y);return n.snapToGrid(this.graph.getGridSize())}localToGraphPoint(e,t){const n=xy.create(e,t);return c.transformPoint(n,this.graph.matrix())}localToClientPoint(e,t){const n=xy.create(e,t);return c.transformPoint(n,this.getClientMatrix())}localToPagePoint(e,t){const n="number"===typeof e?this.localToGraphPoint(e,t):this.localToGraphPoint(e);return n.translate(this.getPageOffset())}localToGraphRect(e,t,n,i){const r=wy.create(e,t,n,i);return c.transformRectangle(r,this.graph.matrix())}localToClientRect(e,t,n,i){const r=wy.create(e,t,n,i);return c.transformRectangle(r,this.getClientMatrix())}localToPageRect(e,t,n,i){const r="number"===typeof e?this.localToGraphRect(e,t,n,i):this.localToGraphRect(e);return r.translate(this.getPageOffset())}graphToLocalPoint(e,t){const n=xy.create(e,t);return c.transformPoint(n,this.graph.matrix().inverse())}clientToLocalPoint(e,t){const n=xy.create(e,t);return c.transformPoint(n,this.getClientMatrix().inverse())}clientToGraphPoint(e,t){const n=xy.create(e,t);return c.transformPoint(n,this.graph.matrix().multiply(this.getClientMatrix().inverse()))}pageToLocalPoint(e,t){const n=xy.create(e,t),i=n.diff(this.getPageOffset());return this.graphToLocalPoint(i)}graphToLocalRect(e,t,n,i){const r=wy.create(e,t,n,i);return c.transformRectangle(r,this.graph.matrix().inverse())}clientToLocalRect(e,t,n,i){const r=wy.create(e,t,n,i);return c.transformRectangle(r,this.getClientMatrix().inverse())}clientToGraphRect(e,t,n,i){const r=wy.create(e,t,n,i);return c.transformRectangle(r,this.graph.matrix().multiply(this.getClientMatrix().inverse()))}pageToLocalRect(e,t,n,i){const r=wy.create(e,t,n,i),o=this.getPageOffset();return r.x-=o.x,r.y-=o.y,this.graphToLocalRect(r)}}var CO,xO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class wO extends MA{constructor(){super(...arguments),this.widget=this.graph.hook.createSnapline()}dispose(){this.widget.dispose()}}xO([MA.dispose()],wO.prototype,"dispose",null),function(e){function t(e){const t=[],n=[];return Array.isArray(e)?t.push(...e):e.split("|").forEach(e=>{-1===e.indexOf("&")?t.push(e):n.push(...e.split("&"))}),{or:t,and:n}}function n(e,n){if(null!=e&&null!=n){const i=t(e),r=t(n),o=i.or.sort(),a=r.or.sort(),s=i.and.sort(),l=r.and.sort(),c=(e,t)=>{return e.length===t.length&&(0===e.length||e.every((e,n)=>e===t[n]))};return c(o,a)&&c(s,l)}return null==e&&null==n}function i(e,n,i){if(null==n||Array.isArray(n)&&0===n.length)return!i||!0!==e.altKey&&!0!==e.ctrlKey&&!0!==e.metaKey&&!0!==e.shiftKey;const{or:r,and:o}=t(n),a=t=>{const n=`${t.toLowerCase()}Key`;return!0===e[n]};return r.some(e=>a(e))&&o.every(e=>a(e))}e.parse=t,e.equals=n,e.isMatch=i}(CO||(CO={}));var TO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class AO extends MA{get widgetOptions(){return this.options.scroller}get pannable(){return!!this.widgetOptions&&("object"===typeof this.widgetOptions.pannable?this.widgetOptions.pannable.enabled:!!this.widgetOptions.pannable)}init(){this.widget=this.graph.hook.createScroller(),this.startListening(),this.updateClassName(),this.widget&&this.widget.center()}startListening(){let e=[];const t=this.widgetOptions.pannable;e="object"===typeof t?t.eventTypes||[]:["leftMouseDown"],e.includes("leftMouseDown")&&(this.graph.on("blank:mousedown",this.preparePanning,this),this.graph.on("node:unhandled:mousedown",this.preparePanning,this),this.graph.on("edge:unhandled:mousedown",this.preparePanning,this)),e.includes("rightMouseDown")&&(this.onRightMouseDown=this.onRightMouseDown.bind(this),this.view.$(this.graph.container).on("mousedown",this.onRightMouseDown))}stopListening(){let e=[];const t=this.widgetOptions.pannable;e="object"===typeof t?t.eventTypes||[]:["leftMouseDown"],e.includes("leftMouseDown")&&(this.graph.off("blank:mousedown",this.preparePanning,this),this.graph.off("node:unhandled:mousedown",this.preparePanning,this),this.graph.off("edge:unhandled:mousedown",this.preparePanning,this)),e.includes("rightMouseDown")&&this.view.$(this.graph.container).off("mousedown",this.onRightMouseDown)}onRightMouseDown(e){2===e.button&&this.allowPanning(e,!0)&&this.widget&&(this.updateClassName(!0),this.widget.startPanning(e),this.widget.once("pan:stop",()=>this.updateClassName(!1)))}preparePanning({e:e}){this.widget&&(this.allowPanning(e,!0)||this.allowPanning(e)&&!this.graph.selection.allowRubberband(e,!0))&&(this.updateClassName(!0),this.widget.startPanning(e),this.widget.once("pan:stop",()=>this.updateClassName(!1)))}allowPanning(e,t){return this.widget&&this.pannable&&CO.isMatch(e,this.widgetOptions.modifiers,t)&&this.graph.hook.allowPanning(e)}updateClassName(e){if(null==this.widget)return;const t=this.widget.container,n=this.view.prefixClassName("graph-scroller-pannable");this.pannable?(c.addClass(t,n),t.dataset.panning=(!!e).toString()):c.removeClass(t,n)}enablePanning(){this.pannable||(this.widgetOptions.pannable=!0,this.updateClassName())}disablePanning(){this.pannable&&(this.widgetOptions.pannable=!1,this.updateClassName())}lock(){this.widget&&this.widget.lock()}unlock(){this.widget&&this.widget.unlock()}update(){this.widget&&this.widget.update()}enableAutoResize(){this.widget&&this.widget.enableAutoResize()}disableAutoResize(){this.widget&&this.widget.disableAutoResize()}resize(e,t){this.widget&&this.widget.resize(e,t)}dispose(){this.widget&&this.widget.dispose(),this.stopListening()}}TO([MA.dispose()],AO.prototype,"dispose",null);var OO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},RO=function(e,t){var n={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(n[i]=e[i]);if(null!=e&&"function"===typeof Object.getOwnPropertySymbols){var r=0;for(i=Object.getOwnPropertySymbols(e);r=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class IO extends MA{constructor(){super(...arguments),this.highlights={}}init(){this.startListening()}startListening(){this.graph.on("cell:highlight",this.onCellHighlight,this),this.graph.on("cell:unhighlight",this.onCellUnhighlight,this)}stopListening(){this.graph.off("cell:highlight",this.onCellHighlight,this),this.graph.off("cell:unhighlight",this.onCellUnhighlight,this)}onCellHighlight({view:e,magnet:t,options:n={}}){const i=this.resolveHighlighter(n);if(!i)return;const r=this.getHighlighterId(t,i);if(!this.highlights[r]){const n=i.highlighter;n.highlight(e,t,Object.assign({},i.args)),this.highlights[r]={cellView:e,magnet:t,highlighter:n,args:i.args}}}onCellUnhighlight({magnet:e,options:t={}}){const n=this.resolveHighlighter(t);if(!n)return;const i=this.getHighlighterId(e,n);this.unhighlight(i)}resolveHighlighter(e){const t=this.options;let n=e.highlighter;if(null==n){const i=e.type;n=i&&t.highlighting[i]||t.highlighting.default}if(null==n)return null;const i="string"===typeof n?{name:n}:n,r=i.name,o=OC.registry.get(r);return null==o?OC.registry.onNotFound(r):(OC.check(r,o),{name:r,highlighter:o,args:i.args||{}})}getHighlighterId(e,t){return c.ensureId(e),t.name+e.id+JSON.stringify(t.args)}unhighlight(e){const t=this.highlights[e];t&&(t.highlighter.unhighlight(t.cellView,t.magnet,t.args),delete this.highlights[e])}dispose(){Object.keys(this.highlights).forEach(e=>this.unhighlight(e)),this.stopListening()}}DO([IO.dispose()],IO.prototype,"dispose",null);var MO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class kO extends MA{constructor(){super(...arguments),this.widgets=new Map}get container(){return this.graph.view.container}get viewport(){return this.graph.view.viewport}get isSelectionEnabled(){return!0===this.options.selecting.enabled}init(){this.startListening(),this.resize()}startListening(){this.graph.on("node:mouseup",this.onNodeMouseUp,this),this.graph.on("node:selected",this.onNodeSelected,this),this.graph.on("node:unselected",this.onNodeUnSelected,this)}stopListening(){this.graph.off("node:mouseup",this.onNodeMouseUp,this),this.graph.off("node:selected",this.onNodeSelected,this),this.graph.off("node:unselected",this.onNodeUnSelected,this)}onNodeMouseUp({node:e}){if(!this.isSelectionEnabled){const t=this.graph.hook.createTransform(e,{clearAll:!0});t&&this.widgets.set(e,t)}}onNodeSelected({node:e}){if(this.isSelectionEnabled){const t=this.graph.hook.createTransform(e,{clearAll:!1});t&&this.widgets.set(e,t)}}onNodeUnSelected({node:e}){if(this.isSelectionEnabled){const t=this.widgets.get(e);t&&t.dispose(),this.widgets.delete(e)}}getMatrix(){const e=this.viewport.getAttribute("transform");return e!==this.viewportTransformString&&(this.viewportMatrix=this.viewport.getCTM(),this.viewportTransformString=e),c.createSVGMatrix(this.viewportMatrix)}setMatrix(e){const t=c.createSVGMatrix(e),n=c.matrixToTransformString(t);this.viewport.setAttribute("transform",n),this.viewportMatrix=t,this.viewportTransformString=n}resize(e,t){let n=void 0===e?this.options.width:e,i=void 0===t?this.options.height:t;this.options.width=n,this.options.height=i,"number"===typeof n&&(n=Math.round(n)),"number"===typeof i&&(i=Math.round(i)),this.container.style.width=null==n?"":`${n}px`,this.container.style.height=null==i?"":`${i}px`;const r=this.getComputedSize();return this.graph.trigger("resize",Object.assign({},r)),this}getComputedSize(){let e=this.options.width,t=this.options.height;return a.isNumber(e)||(e=this.container.clientWidth),a.isNumber(t)||(t=this.container.clientHeight),{width:e,height:t}}getScale(){return c.matrixToScale(this.getMatrix())}scale(e,t=e,n=0,i=0){if(e=this.clampScale(e),t=this.clampScale(t),n||i){const r=this.getTranslation(),o=r.tx-n*(e-1),a=r.ty-i*(t-1);o===r.tx&&a===r.ty||this.translate(o,a)}const r=this.getMatrix();return r.a=e,r.d=t,this.setMatrix(r),this.graph.trigger("scale",{sx:e,sy:t,ox:n,oy:i}),this}clampScale(e){const t=this.graph.options.scaling;return a.clamp(e,t.min||.01,t.max||16)}getZoom(){return this.getScale().sx}zoom(e,t){t=t||{};let n=e,i=e;const r=this.getScale(),o=this.getComputedSize();let a=o.width/2,s=o.height/2;if(t.absolute||(n+=r.sx,i+=r.sy),t.scaleGrid&&(n=Math.round(n/t.scaleGrid)*t.scaleGrid,i=Math.round(i/t.scaleGrid)*t.scaleGrid),t.maxScale&&(n=Math.min(t.maxScale,n),i=Math.min(t.maxScale,i)),t.minScale&&(n=Math.max(t.minScale,n),i=Math.max(t.minScale,i)),t.center&&(a=t.center.x,s=t.center.y),n=this.clampScale(n),i=this.clampScale(i),a||s){const e=this.getTranslation(),t=a-(a-e.tx)*(n/r.sx),o=s-(s-e.ty)*(i/r.sy);t===e.tx&&o===e.ty||this.translate(t,o)}return this.scale(n,i),this}getRotation(){return c.matrixToRotation(this.getMatrix())}rotate(e,t,n){if(null==t||null==n){const e=c.getBBox(this.graph.view.stage);t=e.width/2,n=e.height/2}const i=this.getMatrix().translate(t,n).rotate(e).translate(-t,-n);return this.setMatrix(i),this}getTranslation(){return c.matrixToTranslation(this.getMatrix())}translate(e,t){const n=this.getMatrix();n.e=e||0,n.f=t||0,this.setMatrix(n);const i=this.getTranslation();return this.options.x=i.tx,this.options.y=i.ty,this.graph.trigger("translate",Object.assign({},i)),this}setOrigin(e,t){return this.translate(e||0,t||0)}fitToContent(e,t,n,i){if("object"===typeof e){const r=e;e=r.gridWidth||1,t=r.gridHeight||1,n=r.padding||0,i=r}else e=e||1,t=t||1,n=n||0,null==i&&(i={});const r=a.normalizeSides(n),o=i.border||0,s=i.contentArea?wy.create(i.contentArea):this.getContentArea(i);o>0&&s.inflate(o);const l=this.getScale(),c=this.getTranslation(),u=l.sx,d=l.sy;s.x*=u,s.y*=d,s.width*=u,s.height*=d;let h=Math.max(Math.ceil((s.width+s.x)/e),1)*e,p=Math.max(Math.ceil((s.height+s.y)/t),1)*t,f=0,g=0;("negative"===i.allowNewOrigin&&s.x<0||"positive"===i.allowNewOrigin&&s.x>=0||"any"===i.allowNewOrigin)&&(f=Math.ceil(-s.x/e)*e,f+=r.left,h+=f),("negative"===i.allowNewOrigin&&s.y<0||"positive"===i.allowNewOrigin&&s.y>=0||"any"===i.allowNewOrigin)&&(g=Math.ceil(-s.y/t)*t,g+=r.top,p+=g),h+=r.right,p+=r.bottom,h=Math.max(h,i.minWidth||0),p=Math.max(p,i.minHeight||0),h=Math.min(h,i.maxWidth||Number.MAX_SAFE_INTEGER),p=Math.min(p,i.maxHeight||Number.MAX_SAFE_INTEGER);const m=this.getComputedSize(),v=h!==m.width||p!==m.height,_=f!==c.tx||g!==c.ty;return _&&this.translate(f,g),v&&this.resize(h,p),new wy(-f/u,-g/d,h/u,p/d)}scaleContentToFit(e={}){this.scaleContentToFitImpl(e)}scaleContentToFitImpl(e={},t=!0){let n,i;if(e.contentArea){const t=e.contentArea;n=this.graph.localToGraph(t),i=xy.create(t)}else n=this.getContentBBox(e),i=this.graph.graphToLocal(n);if(!n.width||!n.height)return;const r=a.normalizeSides(e.padding),o=e.minScale||0,s=e.maxScale||Number.MAX_SAFE_INTEGER,l=e.minScaleX||o,c=e.maxScaleX||s,u=e.minScaleY||o,d=e.maxScaleY||s;let h;if(e.viewportArea)h=e.viewportArea;else{const e=this.getComputedSize(),t=this.getTranslation();h={x:t.tx,y:t.ty,width:e.width,height:e.height}}h=wy.create(h).moveAndExpand({x:r.left,y:r.top,width:-r.left-r.right,height:-r.top-r.bottom});const p=this.getScale();let f=h.width/n.width*p.sx,g=h.height/n.height*p.sy;!1!==e.preserveAspectRatio&&(f=g=Math.min(f,g));const m=e.scaleGrid;if(m&&(f=m*Math.floor(f/m),g=m*Math.floor(g/m)),f=a.clamp(f,l,c),g=a.clamp(g,u,d),this.scale(f,g),t){const e=this.options,t=h.x-i.x*f-e.x,n=h.y-i.y*g-e.y;this.translate(t,n)}}getContentArea(e={}){return e.useCellGeometry?this.model.getAllCellsBBox()||new wy:c.getBBox(this.graph.view.stage)}getContentBBox(e={}){return this.graph.localToGraph(this.getContentArea(e))}getGraphArea(){const e=wy.fromSize(this.getComputedSize());return this.graph.graphToLocal(e)}zoomToRect(e,t={}){const n=wy.create(e),i=this.graph;t.contentArea=n,null==t.viewportArea&&(t.viewportArea={x:i.options.x,y:i.options.y,width:this.options.width,height:this.options.height}),this.scaleContentToFitImpl(t,!1);const r=n.getCenter();return this.centerPoint(r.x,r.y),this}zoomToFit(e={}){return this.zoomToRect(this.getContentArea(e),e)}centerPoint(e,t){const n=this.getComputedSize(),i=this.getScale(),r=this.getTranslation(),o=n.width/2,a=n.height/2;e="number"===typeof e?e:o,t="number"===typeof t?t:a,e=o-e*i.sx,t=a-t*i.sy,r.tx===e&&r.ty===t||this.translate(e,t)}centerContent(e){const t=this.graph.getContentArea(e),n=t.getCenter();this.centerPoint(n.x,n.y)}centerCell(e){return this.positionCell(e,"center")}positionPoint(e,t,n){const i=this.getComputedSize();t=a.normalizePercentage(t,Math.max(0,i.width)),t<0&&(t=i.width+t),n=a.normalizePercentage(n,Math.max(0,i.height)),n<0&&(n=i.height+n);const r=this.getTranslation(),o=this.getScale(),s=t-e.x*o.sx,l=n-e.y*o.sy;r.tx===s&&r.ty===l||this.translate(s,l)}positionRect(e,t){const n=wy.create(e);switch(t){case"center":return this.positionPoint(n.getCenter(),"50%","50%");case"top":return this.positionPoint(n.getTopCenter(),"50%",0);case"top-right":return this.positionPoint(n.getTopRight(),"100%",0);case"right":return this.positionPoint(n.getRightMiddle(),"100%","50%");case"bottom-right":return this.positionPoint(n.getBottomRight(),"100%","100%");case"bottom":return this.positionPoint(n.getBottomCenter(),"50%","100%");case"bottom-left":return this.positionPoint(n.getBottomLeft(),0,"100%");case"left":return this.positionPoint(n.getLeftMiddle(),0,"50%");case"top-left":return this.positionPoint(n.getTopLeft(),0,0);default:return this}}positionCell(e,t){const n=e.getBBox();return this.positionRect(n,t)}positionContent(e,t){const n=this.graph.getContentArea(t);return this.positionRect(n,e)}dispose(){this.widgets.forEach(e=>e.dispose()),this.widgets.clear(),this.stopListening()}}MO([kO.dispose()],kO.prototype,"dispose",null);var LO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class PO extends MA{constructor(){super(...arguments),this.movedMap=new WeakMap,this.unselectMap=new WeakMap}get widgetOptions(){return this.options.selecting}get rubberbandDisabled(){return!0!==this.widgetOptions.enabled||!0!==this.widgetOptions.rubberband}get disabled(){return!0!==this.widgetOptions.enabled}get length(){return this.widget.length}get cells(){return this.widget.cells}init(){this.widget=this.graph.hook.createSelection(),this.startListening()}startListening(){this.graph.on("blank:mousedown",this.onBlankMouseDown,this),this.graph.on("blank:click",this.onBlankClick,this),this.graph.on("cell:mousemove",this.onCellMouseMove,this),this.graph.on("cell:mouseup",this.onCellMouseUp,this),this.widget.on("box:mousedown",this.onBoxMouseDown,this)}stopListening(){this.graph.off("blank:mousedown",this.onBlankMouseDown,this),this.graph.off("blank:click",this.onBlankClick,this),this.graph.off("cell:mousemove",this.onCellMouseMove,this),this.graph.off("cell:mouseup",this.onCellMouseUp,this),this.widget.off("box:mousedown",this.onBoxMouseDown,this)}onBlankMouseDown({e:e}){(this.allowRubberband(e,!0)||this.allowRubberband(e)&&!this.graph.scroller.allowPanning(e,!0)&&!this.graph.panning.allowPanning(e,!0))&&this.startRubberband(e)}onBlankClick(){this.clean()}allowRubberband(e,t){return!this.rubberbandDisabled&&CO.isMatch(e,this.widgetOptions.modifiers,t)&&this.graph.hook.allowRubberband(e)}onCellMouseMove({cell:e}){this.movedMap.set(e,!0)}onCellMouseUp({e:e,cell:t}){const n=this.widgetOptions;let i=this.disabled;!i&&this.movedMap.has(t)&&(i=!1===n.selectCellOnMoved,i||(i=!1===n.selectNodeOnMoved&&t.isNode()),i||(i=!1===n.selectEdgeOnMoved&&t.isEdge())),i||(!1===n.multiple||!e.ctrlKey&&!e.metaKey?this.reset(t):this.unselectMap.has(t)?this.unselectMap.delete(t):this.isSelected(t)?this.unselect(t):this.select(t)),this.movedMap.delete(t)}onBoxMouseDown({e:e,cell:t}){this.disabled||!1!==this.widgetOptions.multiple&&(e.ctrlKey||e.metaKey)&&(this.unselect(t),this.unselectMap.set(t,!0))}isEmpty(){return this.length<=0}isSelected(e){return this.widget.isSelected(e)}getCells(e){return(Array.isArray(e)?e:[e]).map(e=>"string"===typeof e?this.graph.getCellById(e):e).filter(e=>null!=e)}select(e,t={}){const n=this.getCells(e);return n.length&&(this.isMultiple()?this.widget.select(n,t):this.reset(n.slice(0,1),t)),this}unselect(e,t={}){return this.widget.unselect(this.getCells(e),t),this}reset(e,t={}){return this.widget.reset(e?this.getCells(e):[],t),this}clean(){return this.widget.clean(),this}enable(){return this.disabled&&(this.widgetOptions.enabled=!0),this}disable(){return this.disabled||(this.widgetOptions.enabled=!1),this}startRubberband(e){return this.rubberbandDisabled||this.widget.startSelecting(e),this}enableRubberband(){return this.rubberbandDisabled&&(this.widgetOptions.rubberband=!0),this}disableRubberband(){return this.rubberbandDisabled||(this.widgetOptions.rubberband=!1),this}isMultiple(){return!1!==this.widgetOptions.multiple}enableMultiple(){return this.widgetOptions.multiple=!0,this}disableMultiple(){return this.widgetOptions.multiple=!1,this}setModifiers(e){return this.widgetOptions.modifiers=e,this}setContent(e){return this.widget.setContent(e),this}setFilter(e){return this.widget.setFilter(e),this}dispose(){this.stopListening(),this.widget.dispose()}}LO([MA.dispose()],PO.prototype,"dispose",null);var FO,BO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},$O=function(e,t){var n={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(n[i]=e[i]);if(null!=e&&"function"===typeof Object.getOwnPropertySymbols){var r=0;for(i=Object.getOwnPropertySymbols(e);r0}canRedo(){return!this.disabled&&this.redoStack.length>0}validate(e,...t){return this.validator.validate(e,...t),this}dispose(){this.validator.dispose(),this.clean(),this.stopListening()}startListening(){this.model.on("batch:start",this.initBatchCommand,this),this.model.on("batch:stop",this.storeBatchCommand,this),this.options.eventNames&&this.options.eventNames.forEach((e,t)=>{this.handlers[t]=this.addCommand.bind(this,e),this.model.on(e,this.handlers[t])}),this.validator.on("invalid",e=>this.trigger("invalid",e))}stopListening(){this.model.off("batch:start",this.initBatchCommand,this),this.model.off("batch:stop",this.storeBatchCommand,this),this.options.eventNames&&(this.options.eventNames.forEach((e,t)=>{this.model.off(e,this.handlers[t])}),this.handlers.length=0),this.validator.off("invalid")}createCommand(e){return{batch:!!e&&e.batch,data:{}}}revertCommand(e,t){this.freezed=!0;const n=Array.isArray(e)?FO.sortBatchCommands(e):[e];for(let i=n.length-1;i>=0;i-=1){const e=n[i],o=Object.assign(Object.assign({},t),r.pick(e.options,this.options.revertOptionsList||[]));this.executeCommand(e,!0,o)}this.freezed=!1}applyCommand(e,t){this.freezed=!0;const n=Array.isArray(e)?FO.sortBatchCommands(e):[e];for(let i=0;i=0&&(t||n)){const t=this.batchCommands.findIndex(t=>(l&&t.modelChange||t.data.id===a.id)&&t.event===e);t<0||FO.isAddEvent(e)||FO.isRemoveEvent(e)?c=this.createCommand({batch:!0}):(c=this.batchCommands[t],this.batchCommands.splice(t,1)),this.batchCommands.push(c),this.lastBatchIndex=this.batchCommands.length-1}}else c=this.createCommand({batch:!1});if(FO.isAddEvent(e)||FO.isRemoveEvent(e)){const t=c.data;return c.event=e,c.options=i,t.id=a.id,t.props=r.cloneDeep(a.toJSON()),a.isEdge()?t.edge=!0:a.isNode()&&(t.node=!0),this.push(c,i)}if(FO.isChangeEvent(e)){const n=t.key,o=c.data;return c.batch&&c.event||(c.event=e,c.options=i,o.key=n,null==o.prev&&(o.prev={}),o.prev[n]=r.clone(a.previous(n)),l?c.modelChange=!0:o.id=a.id),null==o.next&&(o.next={}),o.next[n]=r.clone(a.prop(n)),this.push(c,i)}const u=this.options.afterAddCommand;u&&s.call(u,this,e,t,c),this.push(c,i)}initBatchCommand(e){this.freezed||(this.batchCommands?this.batchLevel+=1:(this.batchCommands=[this.createCommand({batch:!0})],this.batchLevel=0,this.lastBatchIndex=-1))}storeBatchCommand(e){if(!this.freezed)if(this.batchCommands&&this.batchLevel<=0){const t=this.filterBatchCommand(this.batchCommands);t.length>0&&(this.redoStack=[],this.undoStack.push(t),this.notify("add",t,e)),this.batchCommands=null,this.lastBatchIndex=-1,this.batchLevel=0}else this.batchCommands&&this.batchLevel>0&&(this.batchLevel-=1)}filterBatchCommand(e){let t=e.slice();const n=[];while(t.length>0){const e=t.shift(),i=e.event,o=e.data.id;if(null!=i&&(null!=o||e.modelChange)){if(FO.isAddEvent(i)){const e=t.findIndex(e=>FO.isRemoveEvent(e.event)&&e.data.id===o);if(e>=0){t=t.filter((t,n)=>eFO.isAddEvent(e.event)&&e.data.id===o);if(e>=0){t.splice(e,1);continue}}else if(FO.isChangeEvent(i)){const t=e.data;if(r.isEqual(t.prev,t.next))continue}n.push(e)}}return n}notify(e,t,n){const i=null==t?null:Array.isArray(t)?t:[t];this.emit(e,{cmds:i,options:n}),this.emit("change",{cmds:i,options:n})}push(e,t){this.redoStack=[],e.batch?(this.lastBatchIndex=Math.max(this.lastBatchIndex,0),this.emit("batch",{cmd:e,options:t})):(this.undoStack.push(e),this.notify("add",e,t))}}BO([hx.dispose()],VO.prototype,"dispose",null),function(e){class t extends hx{constructor(e){super(),this.map={},this.command=e.history,this.cancelInvalid=!1!==e.cancelInvalid,this.command.on("add",this.onCommandAdded,this)}onCommandAdded({cmds:e}){return Array.isArray(e)?e.every(e=>this.isValidCommand(e)):this.isValidCommand(e)}isValidCommand(e){if(e.options&&!1===e.options.validation)return!0;const t=e.event&&this.map[e.event]||[];let n=null;return t.forEach(t=>{let i=0;const r=o=>{const a=t[i];i+=1;try{if(!a)return void(n=o);a(o,e,r)}catch(o){r(o)}};r(n)}),!n||(this.cancelInvalid&&this.command.cancel(),this.emit("invalid",{err:n}),!1)}validate(e,...t){const n=Array.isArray(e)?e:e.split(/\s+/);return t.forEach(e=>{if("function"!==typeof e)throw new Error(`${n.join(" ")} requires callback functions.`)}),n.forEach(e=>{null==this.map[e]&&(this.map[e]=[]),this.map[e].push(t)}),this}dispose(){this.command.off("add",this.onCommandAdded,this)}}BO([hx.dispose()],t.prototype,"dispose",null),e.Validator=t}(VO||(VO={})),function(e){function t(e){return"cell:added"===e}function n(e){return"cell:removed"===e}function i(e){return null!=e&&e.startsWith("cell:change:")}function r(t){const{graph:n}=t,i=$O(t,["graph"]),r=["cell:added","cell:removed","cell:change:*"],o=["batch:start","batch:stop"],a=t.eventNames?t.eventNames.filter(t=>!(e.isChangeEvent(t)||r.includes(t)||o.includes(t))):r;return Object.assign(Object.assign({},i),{eventNames:a,applyOptionsList:t.applyOptionsList||["propertyPath"],revertOptionsList:t.revertOptionsList||["propertyPath"]})}function o(t){const n=[];for(let i=0,r=t.length;i=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class UO extends MA{get widgetOptions(){return this.options.minimap}init(){this.widget=this.graph.hook.createMiniMap()}dispose(){this.widget&&this.widget.dispose()}}GO([MA.dispose()],UO.prototype,"dispose",null);var zO=n("8a60"),jO=n.n(zO),HO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class WO extends ux{constructor(e){super(),this.options=e;const t=this.graph.scroller.widget;this.container=t?t.container:this.graph.container,e.global?this.target=document:(this.target=this.container,this.disabled||this.target.setAttribute("tabindex","-1"),this.graph.on("cell:mouseup",this.focus,this),this.graph.on("blank:mouseup",this.focus,this)),this.mousetrap=WO.createMousetrap(this)}get graph(){return this.options.graph}get disabled(){return!0!==this.options.enabled}enable(){this.disabled&&(this.options.enabled=!0,this.graph.options.keyboard.enabled=!0,this.target instanceof HTMLElement&&this.target.setAttribute("tabindex","-1"))}disable(){this.disabled||(this.options.enabled=!1,this.graph.options.keyboard.enabled=!1,this.target instanceof HTMLElement&&this.target.removeAttribute("tabindex"))}on(e,t,n){this.mousetrap.bind(this.getKeys(e),t,n)}off(e,t){this.mousetrap.unbind(this.getKeys(e),t)}focus(){const e=this.target;e.focus({preventScroll:!0})}getKeys(e){return(Array.isArray(e)?e:[e]).map(e=>this.formatkey(e))}formatkey(e){const t=e.toLowerCase().replace(/\s/g,"").replace("delete","del").replace("cmd","command"),n=this.options.format;return n?s.call(n,this.graph,t):t}isGraphEvent(e){const t=e.srcElement||e.target;return!!t&&(t===this.target||t===document.body||c.contains(this.container,t))}isEnabledForEvent(e){const t=!this.disabled&&this.isGraphEvent(e);if(t){const t=e.target,n=t&&t.tagName.toLowerCase(),i=e.keyCode||e.which;if("input"===n&&(8===i||46===i))return!1;if(this.options.guard)return s.call(this.options.guard,this.graph,e)}return t}dispose(){this.mousetrap.reset()}}HO([ux.dispose()],WO.prototype,"dispose",null),function(e){function t(e){const t=new jO.a(e.target),n=t.stopCallback;return t.stopCallback=(i,r,o)=>{return!e.isEnabledForEvent(i)||!!n&&n.call(t,i,r,o)},t}e.createMousetrap=t}(WO||(WO={}));var YO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class qO extends ux{constructor(e){super(),this.options=e,this.cumulatedFactor=1;const t=this.graph.scroller.widget;this.container=t?t.container:this.graph.container,this.target=this.options.global?document:this.container,this.mousewheelHandle=new c.MouseWheelHandle(this.target,this.onMouseWheel.bind(this),this.allowMouseWheel.bind(this)),this.options.enabled&&this.enable(!0)}get graph(){return this.options.graph}get disabled(){return!0!==this.options.enabled}enable(e){(this.disabled||e)&&(this.options.enabled=!0,this.graph.options.mousewheel.enabled=!0,this.mousewheelHandle.enable())}disable(){this.disabled||(this.options.enabled=!1,this.graph.options.mousewheel.enabled=!1,this.mousewheelHandle.disable())}allowMouseWheel(e){const t=e.originalEvent||e,n=this.options.guard;return(null==n||n.call(this.graph,t))&&CO.isMatch(t,this.options.modifiers)}onMouseWheel(e){const t=e.originalEvent||e,n=this.options.guard;if((null==n||n.call(this.graph,t))&&CO.isMatch(t,this.options.modifiers)){const t=this.options.factor||1.2;null==this.currentScale&&(this.startPos={x:e.clientX,y:e.clientY},this.currentScale=this.graph.scroller.widget?this.graph.scroller.widget.zoom():this.graph.transform.getScale().sx);const n=e.deltaY;n<0?this.currentScale<.15?this.cumulatedFactor=(this.currentScale+.01)/this.currentScale:this.cumulatedFactor=Math.round(this.currentScale*t*20)/20/this.currentScale:this.currentScale<=.15?this.cumulatedFactor=(this.currentScale-.01)/this.currentScale:this.cumulatedFactor=Math.round(this.currentScale*(1/t)*20)/20/this.currentScale,this.cumulatedFactor=Math.max(.01,Math.min(this.currentScale*this.cumulatedFactor,160)/this.currentScale);const i=this.graph.scroller.widget,r=this.currentScale;let o=this.graph.transform.clampScale(r*this.cumulatedFactor);const s=this.options.minScale||Number.MIN_SAFE_INTEGER,l=this.options.maxScale||Number.MAX_SAFE_INTEGER;if(o=a.clamp(o,s,l),o!==r)if(i)if(this.options.zoomAtMousePosition){const e=this.graph.coord.clientToLocalPoint(this.startPos);i.zoom(o,{absolute:!0,center:e.clone()})}else i.zoom(o,{absolute:!0});else if(this.options.zoomAtMousePosition){const e=this.graph.coord.clientToGraphPoint(this.startPos);this.graph.zoom(o,{absolute:!0,center:e.clone()})}else this.graph.zoom(o,{absolute:!0});this.currentScale=null,this.cumulatedFactor=1}}dispose(){this.disable()}}YO([ux.dispose()],qO.prototype,"dispose",null);var KO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class QO extends MA{show(e={}){const t=Object.assign(Object.assign({},QO.defaultOptions),e),n=this.createPrintPages(t);t.ready(n,e=>this.showPrintWindow(e,t),{sheetSize:this.getSheetSize(t)})}get className(){return this.view.prefixClassName("graph-print")}showPrintWindow(e,t){if(e){const n=T()(document.body),i=T()(this.view.container),r=this.view.prefixClassName("graph-printing");n.addClass(r);const o=i.children().detach();e.forEach(e=>{e.removeClass(`${this.className}-preview`).addClass(`${this.className}-ready`).appendTo(n)});let a=!1;const s=()=>{a||(a=!0,n.removeClass(r),e.forEach(e=>e.remove()),i.append(o),T()(`#${this.styleSheetId}`).remove(),this.graph.trigger("after:print",t),T()(window).off("afterprint",s))};T()(window).one("afterprint",s),setTimeout(s,200),window.print()}}createPrintPage(e,t){this.graph.trigger("before:print",t);const n=T()("").addClass(this.className),i=T()("").addClass(this.view.prefixClassName("graph-print-inner")).css("position","relative");t.size&&n.addClass(`${this.className}-size-${t.size}`);const r=Qy.create(this.view.svg).clone(),o=r.findOne(`.${this.view.prefixClassName("graph-svg-stage")}`);i.append(r.node);const a=this.getSheetSize(t),s=this.graph.transform.getGraphArea(),l=this.graph.transform.getScale(),u=this.graph.translate(),d=c.createSVGMatrix().translate(u.tx/l.sx,u.ty/l.sy),h=this.getPageInfo(s,e,a),p=h.scale,f=h.bbox;return i.css({left:0,top:0}),r.attr({width:f.width*p,height:f.height*p,style:"position:relative",viewBox:[f.x,f.y,f.width,f.height].join(" ")}),o.attr("transform",c.matrixToTransformString(d)),n.append(i),n.addClass(`${this.className}-preview`),{$page:n,sheetSize:a}}createPrintPages(e){let t;const n=this.getPrintArea(e),i=[];if(e.page){const r=this.getPageSize(n,e.page),o=this.getPageAreas(n,r);o.forEach(n=>{t=this.createPrintPage(n,e),i.push(t.$page)})}else t=this.createPrintPage(n,e),i.push(t.$page);if(t){const n={width:t.sheetSize.cssWidth,height:t.sheetSize.cssHeight};this.updatePrintStyle(n,e)}return i}get styleSheetId(){return this.view.prefixClassName("graph-print-style")}updatePrintStyle(e,t){const n=Object.keys(e).reduce((t,n)=>`${t} ${n}:${e[n]};`,""),i=a.normalizeSides(t.margin),r=t.marginUnit||"",o=t.sheetUnit||"",s=`\n @media print {\n .${this.className}.${this.className}-ready {\n ${n}\n }\n\n @page {\n margin:\n ${[i.top+r,i.right+r,i.bottom+r,i.left+r].join(" ")};\n size: ${t.sheet.width+o} ${t.sheet.height+o};\n\n .${this.className}.${this.className}-preview {\n ${n}\n }\n }`,l=this.styleSheetId,c=T()(`#${l}`);c.length?c.html(s):T()("head").append(`''`)}getPrintArea(e){let t=e.area;if(!t){const n=a.normalizeSides(e.padding);t=this.graph.getContentArea().moveAndExpand({x:-n.left,y:-n.top,width:n.left+n.right,height:n.top+n.bottom})}return t}getPageSize(e,t){if("object"===typeof t){const n=t,i={width:n.width,height:n.height};return null==i.width&&(i.width=Math.ceil(e.width/(n.columns||1))),null==i.height&&(i.height=Math.ceil(e.height/(n.rows||1))),i}return{width:e.width,height:e.height}}getPageAreas(e,t){const n=[],i=t.width,r=t.height;for(let o=0,a=0;ot(e)}}(QO||(QO={}));class XO extends MA{toSVG(e,t={}){this.graph.trigger("before:export",t);const n=this.view.svg,i=Qy.create(n).clone();let r=i.node;const o=i.findOne(`.${this.view.prefixClassName("graph-svg-stage")}`),a=t.viewBox||this.graph.graphToLocal(this.graph.getContentBBox()),l=t.preserveDimensions;if(l){const e="boolean"===typeof l?a:l;i.attr({width:e.width,height:e.height})}if(i.removeAttribute("style").attr("viewBox",[a.x,a.y,a.width,a.height].join(" ")),o.removeAttribute("transform"),!1!==t.copyStyles){const e=n.ownerDocument,t=Array.from(n.querySelectorAll("*")),i=Array.from(r.querySelectorAll("*")),o=e.styleSheets.length,a=[];for(let n=o-1;n>=0;n-=1)a[n]=e.styleSheets[n],e.styleSheets[n].disabled=!0;const s={};t.forEach((e,t)=>{const n=window.getComputedStyle(e,null),i={};Object.keys(n).forEach(e=>{i[e]=n.getPropertyValue(e)}),s[t]=i}),o!==e.styleSheets.length&&a.forEach((t,n)=>{e.styleSheets[n]=t});for(let n=0;n{const n=window.getComputedStyle(e,null),i=s[t],r={};Object.keys(n).forEach(e=>{n.getPropertyValue(e)!==i[e]&&(r[e]=n.getPropertyValue(e))}),l[t]=r}),i.forEach((e,t)=>{T()(e).css(l[t])})}const c=t.stylesheet;if("string"===typeof c){const e=n.ownerDocument.implementation.createDocument(null,"xml",null).createCDATASection(c);i.prepend(Qy.create("style",{type:"text/css"},[e]))}const u=()=>{const n=t.beforeSerialize;if("function"===typeof n){const e=s.call(n,this.graph,r);e instanceof SVGSVGElement&&(r=e)}const i=(new XMLSerializer).serializeToString(r).replace(/ /g," ");this.graph.trigger("after:export",t),e(i)};if(t.serializeImages){const e=i.find("image").map(e=>{return new Promise(t=>{const n=e.attr("xlink:href")||e.attr("href");J_.imageToDataUri(n,(n,i)=>{!n&&i&&e.attr("xlink:href",i),t()})})});Promise.all(e).then(u)}else u()}toDataURL(e,t){let n=t.viewBox||this.graph.getContentBBox();const i=a.normalizeSides(t.padding);t.width&&t.height&&(i.left+i.right>=t.width&&(i.left=i.right=0),i.top+i.bottom>=t.height&&(i.top=i.bottom=0));const r=new wy(-i.left,-i.top,i.left+i.right,i.top+i.bottom);if(t.width&&t.height){const e=n.width+i.left+i.right,o=n.height+i.top+i.bottom;r.scale(e/t.width,o/t.height)}n=wy.create(n).moveAndExpand(r);const o="number"===typeof t.width&&"number"===typeof t.height?{width:t.width,height:t.height}:n;let s=t.ratio?parseFloat(t.ratio):1;Number.isFinite(s)&&0!==s||(s=1);const l={width:Math.max(Math.round(o.width*s),1),height:Math.max(Math.round(o.height*s),1)};{const e=document.createElement("canvas"),t=e.getContext("2d");e.width=l.width,e.height=l.height;const n=l.width-1,i=l.height-1;t.fillStyle="rgb(1,1,1)",t.fillRect(n,i,1,1);const r=t.getImageData(n,i,1,1).data;if(1!==r[0]||1!==r[1]||1!==r[2])throw new Error("size exceeded")}const c=new Image;c.onload=()=>{const n=document.createElement("canvas");n.width=l.width,n.height=l.height;const i=n.getContext("2d");i.fillStyle=t.backgroundColor||"white",i.fillRect(0,0,l.width,l.height);try{i.drawImage(c,0,0,l.width,l.height);const r=n.toDataURL(t.type,t.quality);e(r)}catch(r){}},this.toSVG(e=>{c.src=`data:image/svg+xml,${encodeURIComponent(e)}`},Object.assign(Object.assign({},t),{viewBox:n,serializeImages:!0,preserveDimensions:Object.assign({},l)}))}toPNG(e,t={}){this.toDataURL(e,Object.assign(Object.assign({},t),{type:"image/png"}))}toJPEG(e,t={}){this.toDataURL(e,Object.assign(Object.assign({},t),{type:"image/jpeg"}))}}class ZO extends MA{constructor(){super(...arguments),this.widgets=new Map}get isSelectionEnabled(){return!0===this.options.selecting.enabled}init(){this.startListening()}startListening(){this.graph.on("node:mouseup",this.onNodeMouseUp,this),this.graph.on("node:selected",this.onNodeSelected,this),this.graph.on("node:unselected",this.onNodeUnSelected,this)}stopListening(){this.graph.off("node:mouseup",this.onNodeMouseUp,this),this.graph.off("node:selected",this.onNodeSelected,this),this.graph.off("node:unselected",this.onNodeUnSelected,this)}onNodeMouseUp({node:e}){if(!this.isSelectionEnabled){const t=this.graph.hook.createKnob(e,{clearAll:!0});t&&this.widgets.set(e,t)}}onNodeSelected({node:e}){if(this.isSelectionEnabled){const t=this.graph.hook.createKnob(e,{clearAll:!1});t&&this.widgets.set(e,t)}}onNodeUnSelected({node:e}){if(this.isSelectionEnabled){const t=this.widgets.get(e);t&&t.forEach(e=>e.dispose()),this.widgets.delete(e)}}}var JO=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class eR extends MA{get widgetOptions(){return this.options.panning}get pannable(){return this.widgetOptions&&!0===this.widgetOptions.enabled}init(){this.startListening(),this.updateClassName()}startListening(){const e=this.widgetOptions.eventTypes;e&&(e.includes("leftMouseDown")&&(this.graph.on("blank:mousedown",this.preparePanning,this),this.graph.on("node:unhandled:mousedown",this.preparePanning,this),this.graph.on("edge:unhandled:mousedown",this.preparePanning,this)),e.includes("rightMouseDown")&&(this.onRightMouseDown=this.onRightMouseDown.bind(this),this.view.$(this.graph.container).on("mousedown",this.onRightMouseDown)),e.includes("mouseWheel")&&(this.mousewheelHandle=new c.MouseWheelHandle(this.graph.container,this.onMouseWheel.bind(this),this.allowMouseWheel.bind(this)),this.mousewheelHandle.enable()))}stopListening(){const e=this.widgetOptions.eventTypes;e&&(e.includes("leftMouseDown")&&(this.graph.off("blank:mousedown",this.preparePanning,this),this.graph.off("node:unhandled:mousedown",this.preparePanning,this),this.graph.off("edge:unhandled:mousedown",this.preparePanning,this)),e.includes("rightMouseDown")&&this.view.$(this.graph.container).off("mousedown",this.onRightMouseDown),e.includes("mouseWheel")&&this.mousewheelHandle&&this.mousewheelHandle.disable())}preparePanning({e:e}){(this.allowPanning(e,!0)||this.allowPanning(e)&&!this.graph.selection.allowRubberband(e,!0))&&this.startPanning(e)}allowPanning(e,t){return this.pannable&&CO.isMatch(e,this.widgetOptions.modifiers,t)&&this.graph.hook.allowPanning(e)}startPanning(e){const t=this.view.normalizeEvent(e);this.clientX=t.clientX,this.clientY=t.clientY,this.panning=!0,this.updateClassName(),this.view.$(document.body).on({"mousemove.panning touchmove.panning":this.pan.bind(this),"mouseup.panning touchend.panning":this.stopPanning.bind(this)}),this.view.$(window).on("mouseup.panning",this.stopPanning.bind(this))}pan(e){const t=this.view.normalizeEvent(e),n=t.clientX-this.clientX,i=t.clientY-this.clientY;this.clientX=t.clientX,this.clientY=t.clientY,this.graph.translateBy(n,i)}stopPanning(e){this.panning=!1,this.updateClassName(),this.view.$(document.body).off(".panning"),this.view.$(window).off(".panning")}updateClassName(){const e=this.view.container,t=this.view.prefixClassName("graph-panning"),n=this.view.prefixClassName("graph-pannable");this.pannable?this.panning?(c.addClass(e,t),c.removeClass(e,n)):(c.removeClass(e,t),c.addClass(e,n)):(c.removeClass(e,t),c.removeClass(e,n))}onRightMouseDown(e){2===e.button&&this.allowPanning(e,!0)&&this.startPanning(e)}allowMouseWheel(e){return this.pannable&&!e.ctrlKey}onMouseWheel(e,t,n){e.ctrlKey||this.graph.translateBy(-t,-n)}autoPanning(e,t){const n=10,i=this.graph.getGraphArea();let r=0,o=0;e<=i.left+n&&(r=-n),t<=i.top+n&&(o=-n),e>=i.right-n&&(r=n),t>=i.bottom-n&&(o=n),0===r&&0===o||this.graph.translateBy(-r,-o)}enablePanning(){this.pannable||(this.widgetOptions.enabled=!0,this.updateClassName())}disablePanning(){this.pannable&&(this.widgetOptions.enabled=!1,this.updateClassName())}dispose(){this.stopListening()}}JO([MA.dispose()],eR.prototype,"dispose",null);var tR=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class nR extends MA{hasScroller(){return null!=this.graph.scroller.widget}getContainer(){return this.hasScroller()?this.graph.scroller.widget.container:this.graph.container}init(){const e=this.options.autoResize;if(e){const t="boolean"===typeof e?this.getContainer():e;pS.bind(t,()=>{const e=this.getContainer(),t=e.offsetWidth,n=e.offsetHeight;this.resize(t,n)})}}resize(e,t){this.hasScroller()?this.resizeScroller(e,t):this.resizeGraph(e,t)}resizeGraph(e,t){this.graph.transform.resize(e,t)}resizeScroller(e,t){this.graph.scroller.resize(e,t)}resizePage(e,t){const n=this.graph.scroller.widget;n&&n.updatePageSize(e,t)}dispose(){pS.clear(this.getContainer())}}tR([MA.dispose()],nR.prototype,"dispose",null);var iR,rR=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a},oR=function(e,t){var n={};for(var i in e)Object.prototype.hasOwnProperty.call(e,i)&&t.indexOf(i)<0&&(n[i]=e[i]);if(null!=e&&"function"===typeof Object.getOwnPropertySymbols){var r=0;for(i=Object.getOwnPropertySymbols(e);r{const o=r.value,a=t||i;r.value=function(...t){const n=this.options[a];if(null!=n){this.getNativeValue=o.bind(this,...t);const i=s.call(n,this.graph,...t);if(this.getNativeValue=null,null!=i||!0===e&&null===i)return i}return o.call(this,...t)}}}function n(e){return(t,n,i)=>{const r=i.value,o=e||n;i.value=function(...e){let t=r.call(this,...e);const n=this.options[o];return null!=n&&(t=s.call(n,this.graph,...e)&&t),t}}}e.hook=t,e.after=n})(iR||(iR={}));class aR extends MA{createModel(){if(this.options.model)return this.options.model;const e=new _A;return e.graph=this.graph,e}createView(){return new PA(this.graph)}createRenderer(){return new nO(this.graph)}createDefsManager(){return new _O(this.graph)}createGridManager(){return new SO(this.graph)}createCoordManager(){return new EO(this.graph)}createKnobManager(){return new ZO(this.graph)}createTransform(e,t){const n=this.getTransformOptions(e);return n.resizable||n.rotatable?new fO(Object.assign(Object.assign({node:e,graph:this.graph},n),t)):(n.clearAll&&fO.removeInstances(this.graph),null)}createKnob(e,t){const n=gO.parseOptionGroup(this.graph,e,this.options.knob),i=Object.assign(Object.assign({},n),t);i.clearAll&&YA.removeInstances(this.graph),i.clearAll=!1;const r=e.prop("knob"),o=[],a=Array.isArray(r)?r:[r];return a.forEach((t,r)=>{t&&!1!==t.enabled&&("function"===typeof t.enabled&&!1===t.enabled.call(this.graph,e)||n.enabled&&o.push(new YA(Object.assign({node:e,index:r,graph:this.graph},i))))}),o}getTransformOptions(e){const t=gO.parseOptionGroup(this.graph,e,this.options.resizing),n=gO.parseOptionGroup(this.graph,e,this.options.rotating),i=gO.parseOptionGroup(this.graph,e,this.options.transforming),r=Object.assign(Object.assign({},i),{resizable:t.enabled,minWidth:t.minWidth,maxWidth:t.maxWidth,minHeight:t.minHeight,maxHeight:t.maxHeight,orthogonalResizing:t.orthogonal,restrictedResizing:null!=t.restrict?t.restrict:t.restricted,autoScrollOnResizing:t.autoScroll,preserveAspectRatio:t.preserveAspectRatio,allowReverse:t.allowReverse,rotatable:n.enabled,rotateGrid:n.grid});return r}createTransformManager(){return new kO(this.graph)}createHighlightManager(){return new IO(this.graph)}createBackgroundManager(){return new rO(this.graph)}createClipboard(){return new dR}createClipboardManager(){return new NO(this.graph)}createSnapline(){return new eO(Object.assign({graph:this.graph},this.options.snapline))}createSnaplineManager(){return new wO(this.graph)}createSelection(){return new pO(Object.assign({graph:this.graph},this.options.selecting))}createSelectionManager(){return new PO(this.graph)}allowRubberband(e){return!0}createHistoryManager(){return new VO(Object.assign({graph:this.graph},this.options.history))}createScroller(){return this.options.scroller.enabled?new lO(Object.assign({graph:this.graph},this.options.scroller)):null}createScrollerManager(){return new AO(this.graph)}allowPanning(e){return!0}createMiniMap(){const e=this.options.minimap,{enabled:t}=e,n=oR(e,["enabled"]);return t?new XA(Object.assign({graph:this.graph},n)):null}createMiniMapManager(){return new UO(this.graph)}createKeyboard(){return new WO(Object.assign({graph:this.graph},this.options.keyboard))}createMouseWheel(){return new qO(Object.assign({graph:this.graph},this.options.mousewheel))}createPrintManager(){return new QO(this.graph)}createFormatManager(){return new XO(this.graph)}createPanningManager(){return new eR(this.graph)}createSizeManager(){return new nR(this.graph)}allowConnectToBlank(e){const t=this.options.connecting,n=null!=t.allowBlank?t.allowBlank:t.dangling;if("function"!==typeof n)return!!n;const i=this.graph.findViewByCell(e),r=e.getSourceCell(),o=e.getTargetCell(),a=this.graph.findViewByCell(r),l=this.graph.findViewByCell(o);return s.call(n,this.graph,{edge:e,edgeView:i,sourceCell:r,targetCell:o,sourceView:a,targetView:l,sourcePort:e.getSourcePortId(),targetPort:e.getTargetPortId(),sourceMagnet:i.sourceMagnet,targetMagnet:i.targetMagnet})}validateEdge(e,t,n){if(!this.allowConnectToBlank(e)){const t=e.getSourceCellId(),n=e.getTargetCellId();if(!t||!n)return!1}const i=this.options.connecting.validateEdge;return!i||s.call(i,this.graph,{edge:e,type:t,previous:n})}validateMagnet(e,t,n){if("passive"!==t.getAttribute("magnet")){const i=this.options.connecting.validateMagnet;return!i||s.call(i,this.graph,{e:n,magnet:t,view:e,cell:e.cell})}return!1}getDefaultEdge(e,t){let n;const i=this.options.connecting.createEdge;return i&&(n=s.call(i,this.graph,{sourceMagnet:t,sourceView:e,sourceCell:e.cell})),null==n&&(n=new RA),n}validateConnection(e,t,n,i,r,o,a){const l=this.options.connecting,c=l.allowLoop,u=l.allowNode,d=l.allowEdge,h=l.allowPort,p=null!=l.allowMulti?l.allowMulti:l.multi,f=l.validateConnection,g=o?o.cell:null,m="target"===r?n:e,v="target"===r?i:t;let _=!0;const y=l=>{const c="source"===r?a?a.port:null:g?g.getSourcePortId():null,u="target"===r?a?a.port:null:g?g.getTargetPortId():null;return s.call(l,this.graph,{edge:g,edgeView:o,sourceView:e,targetView:n,sourcePort:c,targetPort:u,sourceMagnet:t,targetMagnet:i,sourceCell:e?e.cell:null,targetCell:n?n.cell:null,type:r})};if(null!=c&&("boolean"===typeof c?c||e!==n||(_=!1):_=y(c)),_&&null!=h&&("boolean"===typeof h?!h&&v&&(_=!1):_=y(h)),_&&null!=d&&("boolean"===typeof d?!d&&pA.isEdgeView(m)&&(_=!1):_=y(d)),_&&null!=u&&("boolean"===typeof u?u||null==m||fA.isNodeView(m)&&null==v&&(_=!1):_=y(u)),_&&null!=p&&o){const e=o.cell,t="source"===r?a:e.getSource(),n="target"===r?a:e.getTarget(),i=a?this.graph.getCellById(a.cell):null;if(t&&n&&t.cell&&n.cell&&i)if("function"===typeof p)_=y(p);else{const e=this.model.getConnectedEdges(i,{outgoing:"source"===r,incoming:"target"===r});if(e.length)if("withPort"===p){const i=e.some(e=>{const i=e.getSource(),r=e.getTarget();return i&&r&&i.cell===t.cell&&r.cell===n.cell&&null!=i.port&&i.port===t.port&&null!=r.port&&r.port===n.port});i&&(_=!1)}else if(!p){const i=e.some(e=>{const i=e.getSource(),r=e.getTarget();return i&&r&&i.cell===t.cell&&r.cell===n.cell});i&&(_=!1)}}}return _&&null!=f&&(_=y(f)),_}getRestrictArea(e){const t=this.options.translating.restrict,n="function"===typeof t?s.call(t,this.graph,e):t;return"number"===typeof n?this.graph.transform.getGraphArea().inflate(n):!0===n?this.graph.transform.getGraphArea():n||null}onViewUpdated(e,t,n){t&nO.FLAG_INSERT||n.mounting||this.graph.renderer.requestConnectedEdgesUpdate(e,n)}onViewPostponed(e,t,n){return this.graph.renderer.forcePostponedViewUpdate(e,t)}getCellView(e){return null}createCellView(e){const t={graph:this.graph},n=this.getCellView(e);if(n)return new n(e,t);const i=e.view;if(null!=i&&"string"===typeof i){const n=Px.registry.get(i);return n?new n(e,t):Px.registry.onNotFound(i)}return e.isNode()?new fA(e,t):e.isEdge()?new pA(e,t):null}getHTMLComponent(e){let t=e.getHTML();return"string"===typeof t&&(t=NA.componentRegistry.get(t)||t),r.isPlainObject(t)&&(t=t.render),"function"===typeof t?s.call(t,this.graph,e):t}shouldUpdateHTMLComponent(e){let t=e.getHTML();if("string"===typeof t&&(t=NA.componentRegistry.get(t)||t),r.isPlainObject(t)){const n=t.shouldComponentUpdate;return"function"===typeof n?s.call(n,this.graph,e):!!n}return!1}onEdgeLabelRendered(e){}onPortRendered(e){}onToolItemCreated(e){}}rR([iR.hook()],aR.prototype,"createModel",null),rR([iR.hook()],aR.prototype,"createView",null),rR([iR.hook()],aR.prototype,"createRenderer",null),rR([iR.hook()],aR.prototype,"createDefsManager",null),rR([iR.hook()],aR.prototype,"createGridManager",null),rR([iR.hook()],aR.prototype,"createCoordManager",null),rR([iR.hook()],aR.prototype,"createKnobManager",null),rR([iR.hook()],aR.prototype,"createTransform",null),rR([iR.hook()],aR.prototype,"createKnob",null),rR([iR.hook()],aR.prototype,"createTransformManager",null),rR([iR.hook()],aR.prototype,"createHighlightManager",null),rR([iR.hook()],aR.prototype,"createBackgroundManager",null),rR([iR.hook()],aR.prototype,"createClipboard",null),rR([iR.hook()],aR.prototype,"createClipboardManager",null),rR([iR.hook()],aR.prototype,"createSnapline",null),rR([iR.hook()],aR.prototype,"createSnaplineManager",null),rR([iR.hook()],aR.prototype,"createSelection",null),rR([iR.hook()],aR.prototype,"createSelectionManager",null),rR([iR.hook()],aR.prototype,"allowRubberband",null),rR([iR.hook()],aR.prototype,"createHistoryManager",null),rR([iR.hook()],aR.prototype,"createScroller",null),rR([iR.hook()],aR.prototype,"createScrollerManager",null),rR([iR.hook()],aR.prototype,"allowPanning",null),rR([iR.hook()],aR.prototype,"createMiniMap",null),rR([iR.hook()],aR.prototype,"createMiniMapManager",null),rR([iR.hook()],aR.prototype,"createKeyboard",null),rR([iR.hook()],aR.prototype,"createMouseWheel",null),rR([iR.hook()],aR.prototype,"createPrintManager",null),rR([iR.hook()],aR.prototype,"createFormatManager",null),rR([iR.hook()],aR.prototype,"createPanningManager",null),rR([iR.hook()],aR.prototype,"createSizeManager",null),rR([iR.after()],aR.prototype,"onViewUpdated",null),rR([iR.after()],aR.prototype,"onViewPostponed",null),rR([iR.hook()],aR.prototype,"getCellView",null),rR([iR.hook(!0)],aR.prototype,"createCellView",null),rR([iR.hook()],aR.prototype,"getHTMLComponent",null),rR([iR.hook()],aR.prototype,"shouldUpdateHTMLComponent",null),rR([iR.hook()],aR.prototype,"onEdgeLabelRendered",null),rR([iR.hook()],aR.prototype,"onPortRendered",null),rR([iR.hook()],aR.prototype,"onToolItemCreated",null);var sR,lR,cR=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class uR extends hx{constructor(e){super(),this.options=gO.get(e),this.css=new $A(this),this.hook=new aR(this),this.view=this.hook.createView(),this.defs=this.hook.createDefsManager(),this.coord=this.hook.createCoordManager(),this.transform=this.hook.createTransformManager(),this.knob=this.hook.createKnobManager(),this.highlight=this.hook.createHighlightManager(),this.grid=this.hook.createGridManager(),this.background=this.hook.createBackgroundManager(),this.model=this.hook.createModel(),this.renderer=this.hook.createRenderer(),this.clipboard=this.hook.createClipboardManager(),this.snapline=this.hook.createSnaplineManager(),this.selection=this.hook.createSelectionManager(),this.history=this.hook.createHistoryManager(),this.scroller=this.hook.createScrollerManager(),this.minimap=this.hook.createMiniMapManager(),this.keyboard=this.hook.createKeyboard(),this.mousewheel=this.hook.createMouseWheel(),this.print=this.hook.createPrintManager(),this.format=this.hook.createFormatManager(),this.panning=this.hook.createPanningManager(),this.size=this.hook.createSizeManager()}get container(){return this.view.container}get[Symbol.toStringTag](){return uR.toStringTag}isNode(e){return e.isNode()}isEdge(e){return e.isEdge()}resetCells(e,t={}){return this.model.resetCells(e,t),this}clearCells(e={}){return this.model.clear(e),this}toJSON(e={}){return this.model.toJSON(e)}parseJSON(e){return this.model.parseJSON(e)}fromJSON(e,t={}){return this.model.fromJSON(e,t),this}getCellById(e){return this.model.getCell(e)}addNode(e,t={}){return this.model.addNode(e,t)}addNodes(e,t={}){return this.addCell(e.map(e=>eA.isNode(e)?e:this.createNode(e)),t)}createNode(e){return this.model.createNode(e)}removeNode(e,t={}){return this.model.removeCell(e,t)}addEdge(e,t={}){return this.model.addEdge(e,t)}addEdges(e,t={}){return this.addCell(e.map(e=>dA.isEdge(e)?e:this.createEdge(e)),t)}removeEdge(e,t={}){return this.model.removeCell(e,t)}createEdge(e){return this.model.createEdge(e)}addCell(e,t={}){return this.model.addCell(e,t),this}removeCell(e,t={}){return this.model.removeCell(e,t)}removeCells(e,t={}){return this.model.removeCells(e,t)}removeConnectedEdges(e,t={}){return this.model.removeConnectedEdges(e,t)}disconnectConnectedEdges(e,t={}){return this.model.disconnectConnectedEdges(e,t),this}hasCell(e){return this.model.has(e)}getCell(e){return this.model.getCell(e)}getCells(){return this.model.getCells()}getCellCount(){return this.model.total()}getNodes(){return this.model.getNodes()}getEdges(){return this.model.getEdges()}getOutgoingEdges(e){return this.model.getOutgoingEdges(e)}getIncomingEdges(e){return this.model.getIncomingEdges(e)}getConnectedEdges(e,t={}){return this.model.getConnectedEdges(e,t)}getRootNodes(){return this.model.getRoots()}getLeafNodes(){return this.model.getLeafs()}isRootNode(e){return this.model.isRoot(e)}isLeafNode(e){return this.model.isLeaf(e)}getNeighbors(e,t={}){return this.model.getNeighbors(e,t)}isNeighbor(e,t,n={}){return this.model.isNeighbor(e,t,n)}getSuccessors(e,t={}){return this.model.getSuccessors(e,t)}isSuccessor(e,t,n={}){return this.model.isSuccessor(e,t,n)}getPredecessors(e,t={}){return this.model.getPredecessors(e,t)}isPredecessor(e,t,n={}){return this.model.isPredecessor(e,t,n)}getCommonAncestor(...e){return this.model.getCommonAncestor(...e)}getSubGraph(e,t={}){return this.model.getSubGraph(e,t)}cloneSubGraph(e,t={}){return this.model.cloneSubGraph(e,t)}cloneCells(e){return this.model.cloneCells(e)}getNodesFromPoint(e,t){return this.model.getNodesFromPoint(e,t)}getNodesInArea(e,t,n,i,r){return this.model.getNodesInArea(e,t,n,i,r)}getNodesUnderNode(e,t={}){return this.model.getNodesUnderNode(e,t)}searchCell(e,t,n={}){return this.model.search(e,t,n),this}getShortestPath(e,t,n={}){return this.model.getShortestPath(e,t,n)}getAllCellsBBox(){return this.model.getAllCellsBBox()}getCellsBBox(e,t={}){return this.model.getCellsBBox(e,t)}startBatch(e,t={}){this.model.startBatch(e,t)}stopBatch(e,t={}){this.model.stopBatch(e,t)}batchUpdate(e,t,n){const i="string"===typeof e?e:"update",r="string"===typeof e?t:e,o="function"===typeof t?n:t;this.startBatch(i,o);const a=r();return this.stopBatch(i,o),a}isFrozen(){return this.renderer.isFrozen()}freeze(e={}){return this.renderer.freeze(e),this}unfreeze(e={}){return this.renderer.unfreeze(e),this}isAsync(){return this.renderer.isAsync()}setAsync(e){return this.renderer.setAsync(e),this}findView(e){return XT.isCell(e)?this.findViewByCell(e):this.findViewByElem(e)}findViews(e){return wy.isRectangleLike(e)?this.findViewsInArea(e):xy.isPointLike(e)?this.findViewsFromPoint(e):[]}findViewByCell(e){return this.renderer.findViewByCell(e)}findViewByElem(e){return this.renderer.findViewByElem(e)}findViewsFromPoint(e,t){const n="number"===typeof e?{x:e,y:t}:e;return this.renderer.findViewsFromPoint(n)}findViewsInArea(e,t,n,i,r){const o="number"===typeof e?{x:e,y:t,width:n,height:i}:e,a="number"===typeof e?r:t;return this.renderer.findViewsInArea(o,a)}isViewMounted(e){return this.renderer.isViewMounted(e)}getMountedViews(){return this.renderer.getMountedViews()}getUnmountedViews(){return this.renderer.getUnmountedViews()}matrix(e){return"undefined"===typeof e?this.transform.getMatrix():(this.transform.setMatrix(e),this)}resize(e,t){return this.size.resize(e,t),this}resizeGraph(e,t){return this.size.resizeGraph(e,t),this}resizeScroller(e,t){return this.size.resizeScroller(e,t),this}resizePage(e,t){return this.size.resizePage(e,t),this}scale(e,t=e,n=0,i=0){return"undefined"===typeof e?this.transform.getScale():(this.transform.scale(e,t,n,i),this)}zoom(e,t){const n=this.scroller.widget;if(n){if("undefined"===typeof e)return n.zoom();n.zoom(e,t)}else{if("undefined"===typeof e)return this.transform.getZoom();this.transform.zoom(e,t)}return this}zoomTo(e,t={}){const n=this.scroller.widget;n?n.zoom(e,Object.assign(Object.assign({},t),{absolute:!0})):this.transform.zoom(e,Object.assign(Object.assign({},t),{absolute:!0}))}zoomToRect(e,t={}){const n=this.scroller.widget;return n?n.zoomToRect(e,t):this.transform.zoomToRect(e,t),this}zoomToFit(e={}){const t=this.scroller.widget;return t?t.zoomToFit(e):this.transform.zoomToFit(e),this}rotate(e,t,n){return"undefined"===typeof e?this.transform.getRotation():(this.transform.rotate(e,t,n),this)}translate(e,t){return"undefined"===typeof e?this.transform.getTranslation():(this.transform.translate(e,t),this)}translateBy(e,t){const n=this.translate(),i=n.tx+e,r=n.ty+t;return this.translate(i,r)}getArea(){return this.transform.getGraphArea()}getGraphArea(){return this.transform.getGraphArea()}getContentArea(e={}){return this.transform.getContentArea(e)}getContentBBox(e={}){return this.transform.getContentBBox(e)}fitToContent(e,t,n,i){return this.transform.fitToContent(e,t,n,i)}scaleContentToFit(e={}){return this.transform.scaleContentToFit(e),this}center(e){return this.centerPoint(e)}centerPoint(e,t,n){const i=this.scroller.widget;return i?i.centerPoint(e,t,n):this.transform.centerPoint(e,t),this}centerContent(e){const t=this.scroller.widget;return t?t.centerContent(e):this.transform.centerContent(e),this}centerCell(e,t){const n=this.scroller.widget;return n?n.centerCell(e,t):this.transform.centerCell(e),this}positionPoint(e,t,n,i={}){const r=this.scroller.widget;return r?r.positionPoint(e,t,n,i):this.transform.positionPoint(e,t,n),this}positionRect(e,t,n){const i=this.scroller.widget;return i?i.positionRect(e,t,n):this.transform.positionRect(e,t),this}positionCell(e,t,n){const i=this.scroller.widget;return i?i.positionCell(e,t,n):this.transform.positionCell(e,t),this}positionContent(e,t){const n=this.scroller.widget;return n?n.positionContent(e,t):this.transform.positionContent(e,t),this}getClientMatrix(){return this.coord.getClientMatrix()}getClientOffset(){return this.coord.getClientOffset()}getPageOffset(){return this.coord.getPageOffset()}snapToGrid(e,t){return this.coord.snapToGrid(e,t)}pageToLocal(e,t,n,i){return wy.isRectangleLike(e)?this.coord.pageToLocalRect(e):"number"===typeof e&&"number"===typeof t&&"number"===typeof n&&"number"===typeof i?this.coord.pageToLocalRect(e,t,n,i):this.coord.pageToLocalPoint(e,t)}localToPage(e,t,n,i){return wy.isRectangleLike(e)?this.coord.localToPageRect(e):"number"===typeof e&&"number"===typeof t&&"number"===typeof n&&"number"===typeof i?this.coord.localToPageRect(e,t,n,i):this.coord.localToPagePoint(e,t)}clientToLocal(e,t,n,i){return wy.isRectangleLike(e)?this.coord.clientToLocalRect(e):"number"===typeof e&&"number"===typeof t&&"number"===typeof n&&"number"===typeof i?this.coord.clientToLocalRect(e,t,n,i):this.coord.clientToLocalPoint(e,t)}localToClient(e,t,n,i){return wy.isRectangleLike(e)?this.coord.localToClientRect(e):"number"===typeof e&&"number"===typeof t&&"number"===typeof n&&"number"===typeof i?this.coord.localToClientRect(e,t,n,i):this.coord.localToClientPoint(e,t)}localToGraph(e,t,n,i){return wy.isRectangleLike(e)?this.coord.localToGraphRect(e):"number"===typeof e&&"number"===typeof t&&"number"===typeof n&&"number"===typeof i?this.coord.localToGraphRect(e,t,n,i):this.coord.localToGraphPoint(e,t)}graphToLocal(e,t,n,i){return wy.isRectangleLike(e)?this.coord.graphToLocalRect(e):"number"===typeof e&&"number"===typeof t&&"number"===typeof n&&"number"===typeof i?this.coord.graphToLocalRect(e,t,n,i):this.coord.graphToLocalPoint(e,t)}clientToGraph(e,t,n,i){return wy.isRectangleLike(e)?this.coord.clientToGraphRect(e):"number"===typeof e&&"number"===typeof t&&"number"===typeof n&&"number"===typeof i?this.coord.clientToGraphRect(e,t,n,i):this.coord.clientToGraphPoint(e,t)}defineFilter(e){return this.defs.filter(e)}defineGradient(e){return this.defs.gradient(e)}defineMarker(e){return this.defs.marker(e)}getGridSize(){return this.grid.getGridSize()}setGridSize(e){return this.grid.setGridSize(e),this}showGrid(){return this.grid.show(),this}hideGrid(){return this.grid.hide(),this}clearGrid(){return this.grid.clear(),this}drawGrid(e){return this.grid.draw(e),this}updateBackground(){return this.background.update(),this}drawBackground(e,t){const n=this.scroller.widget;return null==n||null!=this.options.background&&t?this.background.draw(e):n.backgroundManager.draw(e),this}clearBackground(e){const t=this.scroller.widget;return null==t||null!=this.options.background&&e?this.background.clear():t.backgroundManager.clear(),this}isClipboardEnabled(){return!this.clipboard.disabled}enableClipboard(){return this.clipboard.enable(),this}disableClipboard(){return this.clipboard.disable(),this}toggleClipboard(e){return null!=e?e!==this.isClipboardEnabled()&&(e?this.enableClipboard():this.disableClipboard()):this.isClipboardEnabled()?this.disableClipboard():this.enableClipboard(),this}isClipboardEmpty(){return this.clipboard.isEmpty()}getCellsInClipboard(){return this.clipboard.cells}cleanClipboard(){return this.clipboard.clean(),this}copy(e,t={}){return this.clipboard.copy(e,t),this}cut(e,t={}){return this.clipboard.cut(e,t),this}paste(e={},t=this){return this.clipboard.paste(e,t)}isHistoryEnabled(){return!this.history.disabled}enableHistory(){return this.history.enable(),this}disableHistory(){return this.history.disable(),this}toggleHistory(e){return null!=e?e!==this.isHistoryEnabled()&&(e?this.enableHistory():this.disableHistory()):this.isHistoryEnabled()?this.disableHistory():this.enableHistory(),this}undo(e={}){return this.history.undo(e),this}undoAndCancel(e={}){return this.history.cancel(e),this}redo(e={}){return this.history.redo(e),this}canUndo(){return this.history.canUndo()}canRedo(){return this.history.canRedo()}cleanHistory(e={}){this.history.clean(e)}isKeyboardEnabled(){return!this.keyboard.disabled}enableKeyboard(){return this.keyboard.enable(),this}disableKeyboard(){return this.keyboard.disable(),this}toggleKeyboard(e){return null!=e?e!==this.isKeyboardEnabled()&&(e?this.enableKeyboard():this.disableKeyboard()):this.isKeyboardEnabled()?this.disableKeyboard():this.enableKeyboard(),this}bindKey(e,t,n){return this.keyboard.on(e,t,n),this}unbindKey(e,t){return this.keyboard.off(e,t),this}isMouseWheelEnabled(){return!this.mousewheel.disabled}enableMouseWheel(){return this.mousewheel.enable(),this}disableMouseWheel(){return this.mousewheel.disable(),this}toggleMouseWheel(e){return null==e?this.isMouseWheelEnabled()?this.disableMouseWheel():this.enableMouseWheel():e?this.enableMouseWheel():this.disableMouseWheel(),this}isPannable(){const e=this.scroller.widget;return e?this.scroller.pannable:this.panning.pannable}enablePanning(){const e=this.scroller.widget;return e?this.scroller.enablePanning():this.panning.enablePanning(),this}disablePanning(){const e=this.scroller.widget;return e?this.scroller.disablePanning():this.panning.disablePanning(),this}togglePanning(e){return null==e?this.isPannable()?this.disablePanning():this.enablePanning():e!==this.isPannable()&&(e?this.enablePanning():this.disablePanning()),this}lockScroller(){var e;null===(e=this.scroller.widget)||void 0===e||e.lock()}unlockScroller(){var e;null===(e=this.scroller.widget)||void 0===e||e.unlock()}updateScroller(){var e;null===(e=this.scroller.widget)||void 0===e||e.update()}getScrollbarPosition(){const e=this.scroller.widget;return e.scrollbarPosition()}setScrollbarPosition(e,t,n){const i=this.scroller.widget;return i.scrollbarPosition(e,t,n),this}scrollToPoint(e,t,n){const i=this.scroller.widget;return i.scrollToPoint(e,t,n),this}scrollToContent(e){const t=this.scroller.widget;return t.scrollToContent(e),this}scrollToCell(e,t){const n=this.scroller.widget;return n.scrollToCell(e,t),this}transitionToPoint(e,t,n){const i=this.scroller.widget;return i.transitionToPoint(e,t,n),this}transitionToRect(e,t={}){const n=this.scroller.widget;return n.transitionToRect(e,t),this}isSelectionEnabled(){return!this.selection.disabled}enableSelection(){return this.selection.enable(),this}disableSelection(){return this.selection.disable(),this}toggleSelection(e){return null!=e?e!==this.isSelectionEnabled()&&(e?this.enableSelection():this.disableSelection()):this.isSelectionEnabled()?this.disableSelection():this.enableSelection(),this}isMultipleSelection(){return this.selection.isMultiple()}enableMultipleSelection(){return this.selection.enableMultiple(),this}disableMultipleSelection(){return this.selection.disableMultiple(),this}toggleMultipleSelection(e){return null!=e?e!==this.isMultipleSelection()&&(e?this.enableMultipleSelection():this.disableMultipleSelection()):this.isMultipleSelection()?this.disableMultipleSelection():this.enableMultipleSelection(),this}isSelectionMovable(){return!1!==this.selection.widget.options.movable}enableSelectionMovable(){return this.selection.widget.options.movable=!0,this}disableSelectionMovable(){return this.selection.widget.options.movable=!1,this}toggleSelectionMovable(e){return null!=e?e!==this.isSelectionMovable()&&(e?this.enableSelectionMovable():this.disableSelectionMovable()):this.isSelectionMovable()?this.disableSelectionMovable():this.enableSelectionMovable(),this}isRubberbandEnabled(){return!this.selection.rubberbandDisabled}enableRubberband(){return this.selection.enableRubberband(),this}disableRubberband(){return this.selection.disableRubberband(),this}toggleRubberband(e){return null!=e?e!==this.isRubberbandEnabled()&&(e?this.enableRubberband():this.disableRubberband()):this.isRubberbandEnabled()?this.disableRubberband():this.enableRubberband(),this}isStrictRubberband(){return!0===this.selection.widget.options.strict}enableStrictRubberband(){return this.selection.widget.options.strict=!0,this}disableStrictRubberband(){return this.selection.widget.options.strict=!1,this}toggleStrictRubberband(e){return null!=e?e!==this.isStrictRubberband()&&(e?this.enableStrictRubberband():this.disableStrictRubberband()):this.isStrictRubberband()?this.disableStrictRubberband():this.enableStrictRubberband(),this}setRubberbandModifiers(e){this.selection.setModifiers(e)}setSelectionFilter(e){return this.selection.setFilter(e),this}setSelectionDisplayContent(e){return this.selection.setContent(e),this}isSelectionEmpty(){return this.selection.isEmpty()}cleanSelection(){return this.selection.clean(),this}resetSelection(e){return this.selection.reset(e),this}getSelectedCells(){return this.selection.cells}getSelectedCellCount(){return this.selection.length}isSelected(e){return this.selection.isSelected(e)}select(e,t={}){return this.selection.select(e,t),this}unselect(e,t={}){return this.selection.unselect(e,t),this}isSnaplineEnabled(){return!this.snapline.widget.disabled}enableSnapline(){return this.snapline.widget.enable(),this}disableSnapline(){return this.snapline.widget.disable(),this}toggleSnapline(e){if(null==e)return this.isSnaplineEnabled()?this.disableSnapline():this.enableSnapline(),this;e!==this.isSnaplineEnabled()&&(e?this.enableSnapline():this.disableSnapline())}hideSnapline(){return this.snapline.widget.hide(),this}setSnaplineFilter(e){return this.snapline.widget.setFilter(e),this}isSnaplineOnResizingEnabled(){return!0===this.snapline.widget.options.resizing}enableSnaplineOnResizing(){return this.snapline.widget.options.resizing=!0,this}disableSnaplineOnResizing(){return this.snapline.widget.options.resizing=!1,this}toggleSnaplineOnResizing(e){return null!=e?e!==this.isSnaplineOnResizingEnabled()&&(e?this.enableSnaplineOnResizing():this.disableSnaplineOnResizing()):this.isSnaplineOnResizingEnabled()?this.disableSnaplineOnResizing():this.enableSnaplineOnResizing(),this}isSharpSnapline(){return!0===this.snapline.widget.options.sharp}enableSharpSnapline(){return this.snapline.widget.options.sharp=!0,this}disableSharpSnapline(){return this.snapline.widget.options.sharp=!1,this}toggleSharpSnapline(e){return null!=e?e!==this.isSharpSnapline()&&(e?this.enableSharpSnapline():this.disableSharpSnapline()):this.isSharpSnapline()?this.disableSharpSnapline():this.enableSharpSnapline(),this}getSnaplineTolerance(){return this.snapline.widget.options.tolerance}setSnaplineTolerance(e){return this.snapline.widget.options.tolerance=e,this}removeTools(){return this.emit("tools:remove"),this}hideTools(){return this.emit("tools:hide"),this}showTools(){return this.emit("tools:show"),this}toSVG(e,t={}){this.format.toSVG(e,t)}toDataURL(e,t){this.format.toDataURL(e,t)}toPNG(e,t={}){this.format.toPNG(e,t)}toJPEG(e,t={}){this.format.toJPEG(e,t)}printPreview(e){this.print.show(e)}dispose(){this.clearCells(),this.off(),this.css.dispose(),this.hook.dispose(),this.defs.dispose(),this.grid.dispose(),this.coord.dispose(),this.transform.dispose(),this.knob.dispose(),this.highlight.dispose(),this.background.dispose(),this.clipboard.dispose(),this.snapline.dispose(),this.selection.dispose(),this.history.dispose(),this.keyboard.dispose(),this.mousewheel.dispose(),this.print.dispose(),this.format.dispose(),this.minimap.dispose(),this.panning.dispose(),this.scroller.dispose(),this.view.dispose(),this.renderer.dispose(),this.size.dispose()}}cR([kA.checkScroller()],uR.prototype,"lockScroller",null),cR([kA.checkScroller()],uR.prototype,"unlockScroller",null),cR([kA.checkScroller()],uR.prototype,"updateScroller",null),cR([kA.checkScroller()],uR.prototype,"getScrollbarPosition",null),cR([kA.checkScroller()],uR.prototype,"setScrollbarPosition",null),cR([kA.checkScroller()],uR.prototype,"scrollToPoint",null),cR([kA.checkScroller()],uR.prototype,"scrollToContent",null),cR([kA.checkScroller()],uR.prototype,"scrollToCell",null),cR([kA.checkScroller()],uR.prototype,"transitionToPoint",null),cR([kA.checkScroller()],uR.prototype,"transitionToRect",null),cR([hx.dispose()],uR.prototype,"dispose",null),function(e){e.View=PA,e.Hook=aR,e.Renderer=nO,e.Keyboard=WO,e.MouseWheel=qO,e.BaseManager=MA,e.DefsManager=_O,e.GridManager=SO,e.CoordManager=EO,e.PrintManager=QO,e.FormatManager=XO,e.MiniMapManager=UO,e.HistoryManager=VO,e.SnaplineManager=wO,e.ScrollerManager=AO,e.ClipboardManager=NO,e.TransformManager=kO,e.HighlightManager=IO,e.BackgroundManager=rO,e.SelectionManager=PO}(uR||(uR={})),function(e){function t(t){if(null==t)return!1;if(t instanceof e)return!0;const n=t[Symbol.toStringTag],i=t;return(null==n||n===e.toStringTag)&&null!=i.hook&&null!=i.view&&null!=i.model}e.toStringTag=`X6.${e.name}`,e.isGraph=t}(uR||(uR={})),function(e){function t(t,n){const i=t instanceof HTMLElement?new e({container:t}):new e(t);return null!=n&&i.fromJSON(n),i}e.render=t}(uR||(uR={})),function(e){e.registerNode=eA.registry.register,e.registerEdge=dA.registry.register,e.registerView=Px.registry.register,e.registerAttr=YE.registry.register,e.registerGrid=ZE.registry.register,e.registerFilter=hC.registry.register,e.registerNodeTool=Jx.registry.register,e.registerEdgeTool=ew.registry.register,e.registerBackground=vC.registry.register,e.registerHighlighter=OC.registry.register,e.registerPortLayout=UC.registry.register,e.registerPortLabelLayout=ax.registry.register,e.registerMarker=NE.registry.register,e.registerRouter=wT.registry.register,e.registerConnector=zT.registry.register,e.registerAnchor=yw.registry.register,e.registerEdgeAnchor=Tw.registry.register,e.registerConnectionPoint=Lw.registry.register,e.registerConnectionStrategy=Nx.registry.register,e.registerHTMLComponent=NA.componentRegistry.register}(uR||(uR={})),function(e){e.unregisterNode=eA.registry.unregister,e.unregisterEdge=dA.registry.unregister,e.unregisterView=Px.registry.unregister,e.unregisterAttr=YE.registry.unregister,e.unregisterGrid=ZE.registry.unregister,e.unregisterFilter=hC.registry.unregister,e.unregisterNodeTool=Jx.registry.unregister,e.unregisterEdgeTool=ew.registry.unregister,e.unregisterBackground=vC.registry.unregister,e.unregisterHighlighter=OC.registry.unregister,e.unregisterPortLayout=UC.registry.unregister,e.unregisterPortLabelLayout=ax.registry.unregister,e.unregisterMarker=NE.registry.unregister,e.unregisterRouter=wT.registry.unregister,e.unregisterConnector=zT.registry.unregister,e.unregisterAnchor=yw.registry.unregister,e.unregisterEdgeAnchor=Tw.registry.unregister,e.unregisterConnectionPoint=Lw.registry.unregister,e.unregisterConnectionStrategy=Nx.registry.unregister,e.unregisterHTMLComponent=NA.componentRegistry.unregister}(uR||(uR={}));class dR{constructor(){this.cells=[]}copy(e,t,n={}){this.options=Object.assign({},n);const r=_A.isModel(t)?t:t.model,o=r.cloneSubGraph(e,n);this.cells=i.sortBy(Object.keys(o).map(e=>o[e]),e=>e.isEdge()?2:1),this.serialize(n)}cut(e,t,n={}){this.copy(e,t,n);const i=uR.isGraph(t)?t.model:t;i.batchUpdate("cut",()=>{e.forEach(e=>e.remove())})}paste(e,t={}){const n=Object.assign(Object.assign({},t),this.options),{offset:i,edgeProps:r,nodeProps:o}=n;let a=20,s=20;i&&(a="number"===typeof i?i:i.dx,s="number"===typeof i?i:i.dy),this.deserialize(n);const l=this.cells;l.forEach(e=>{e.model=null,e.removeProp("zIndex"),(a||s)&&e.translate(a,s),o&&e.isNode()&&e.prop(o),r&&e.isEdge()&&e.prop(r)});const c=uR.isGraph(e)?e.model:e;return c.batchUpdate("paste",()=>{c.addCells(this.cells)}),this.copy(l,e,t),l}serialize(e){!1!==e.useLocalStorage&&sR.save(this.cells)}deserialize(e){if(e.useLocalStorage){const e=sR.fetch();e&&(this.cells=e)}}isEmpty(){return this.cells.length<=0}clean(){this.options={},this.cells=[],sR.clean()}}(function(e){const t=`${_C.prefixCls}.clipboard.cells`;function n(e){if(window.localStorage){const n=e.map(e=>e.toJSON());localStorage.setItem(t,JSON.stringify(n))}}function i(){if(window.localStorage){const e=localStorage.getItem(t),n=e?JSON.parse(e):[];if(n)return _A.fromJSON(n)}}function r(){window.localStorage&&localStorage.removeItem(t)}e.save=n,e.fetch=i,e.clean=r})(sR||(sR={}));class hR{constructor(e){this.halo=e}get options(){return this.halo.options}get graph(){return this.halo.graph}get model(){return this.halo.model}get view(){return this.halo.view}get cell(){return this.halo.cell}get node(){return this.cell}getPresets(){return{className:"type-node",handles:[{name:"remove",position:"nw",events:{mousedown:this.removeCell.bind(this)},icon:null},{name:"resize",position:"se",events:{mousedown:this.startResize.bind(this),mousemove:this.doResize.bind(this),mouseup:this.stopResize.bind(this)},icon:null},{name:"clone",position:"n",events:{mousedown:this.startClone.bind(this),mousemove:this.doClone.bind(this),mouseup:this.stopClone.bind(this)},icon:null},{name:"link",position:"e",events:{mousedown:this.startLink.bind(this),mousemove:this.doLink.bind(this),mouseup:this.stopLink.bind(this)},icon:null},{name:"fork",position:"ne",events:{mousedown:this.startFork.bind(this),mousemove:this.doFork.bind(this),mouseup:this.stopFork.bind(this)},icon:null},{name:"unlink",position:"w",events:{mousedown:this.unlink.bind(this)},icon:null},{name:"rotate",position:"sw",events:{mousedown:this.startRotate.bind(this),mousemove:this.doRotate.bind(this),mouseup:this.stopRotate.bind(this)},icon:null}],bbox(e){if(this.options.useCellGeometry){const t=e.cell;return t.getBBox()}return e.getBBox()},content(e){const t=o.template("x: <%= x %>, y: <%= y %>, width: <%= width %>, height: <%= height %>, angle: <%= angle %>"),n=e.cell,i=n.getBBox();return t({x:Math.floor(i.x),y:Math.floor(i.y),width:Math.floor(i.width),height:Math.floor(i.height),angle:Math.floor(n.getAngle())})},magnet(e){return e.container},tinyThreshold:40,smallThreshold:80,loopEdgePreferredSide:"top",loopEdgeWidth:40,rotateGrid:15,rotateEmbeds:!1}}removeCell(){this.model.removeConnectedEdges(this.cell),this.cell.remove()}startLink({x:e,y:t}){this.halo.startBatch();const n=this.graph,i=this.createEdgeConnectedToSource();i.setTarget({x:e,y:t}),this.model.addEdge(i,{validation:!1,halo:this.halo.cid,async:!1}),n.view.undelegateEvents(),this.edgeView=n.renderer.findViewByCell(i),this.edgeView.prepareArrowheadDragging("target",{x:e,y:t,fallbackAction:"remove"})}createEdgeConnectedToSource(){const e=this.getMagnet(this.view,"source"),t=this.getEdgeTerminal(this.view,e),n=this.graph.hook.getDefaultEdge(this.view,e);return n.setSource(t),n}getMagnet(e,t){const n=this.options.magnet;if("function"===typeof n){const i=s.call(n,this.halo,e,t);if(i instanceof SVGElement)return i}throw new Error("`magnet()` has to return an SVGElement")}getEdgeTerminal(e,t){const n={cell:e.cell.id};if(t!==e.container){const i=t.getAttribute("port");i?n.port=i:n.selector=e.getSelector(t)}return n}doLink({e:e,x:t,y:n}){this.edgeView&&this.edgeView.onMouseMove(e,t,n)}stopLink({e:e,x:t,y:n}){const i=this.edgeView;if(i){i.onMouseUp(e,t,n);const r=i.cell;r.hasLoop()&&this.makeLoopEdge(r),this.halo.stopBatch(),this.halo.trigger("action:edge:addde",{edge:r}),this.edgeView=null}this.graph.view.delegateEvents()}makeLoopEdge(e){let t=null,n=null;const i=this.options.loopEdgeWidth,r=this.graph.options,o=new wy(0,0,r.width,r.height),a=this.graph.graphToLocal(this.view.getBBox()),s=[this.options.loopEdgePreferredSide,"top","bottom","left","right"].some(e=>{let r=null,s=0,l=0;switch(e){case"top":r=new xy(a.x+a.width/2,a.y-i),s=i/2;break;case"bottom":r=new xy(a.x+a.width/2,a.y+a.height+i),s=i/2;break;case"left":r=new xy(a.x-i,a.y+a.height/2),l=i/2;break;case"right":r=new xy(a.x+a.width+i,a.y+a.height/2),l=i/2;break;default:break}return!!r&&(t=r.translate(-s,-l),n=r.translate(s,l),o.containsPoint(t)&&o.containsPoint(n))});s&&t&&n&&e.setVertices([t,n])}startResize({e:e}){this.halo.startBatch(),this.flip=[1,0,0,1,1,0,0,1][Math.floor(my.normalize(this.node.getAngle())/45)],this.view.addClass("node-resizing"),cO("node:resize",e,this.view)}doResize({e:e,dx:t,dy:n}){const i=this.node.getSize(),r=Math.max(i.width+(this.flip?t:n),1),o=Math.max(i.height+(this.flip?n:t),1);this.node.resize(r,o,{absolute:!0}),cO("node:resizing",e,this.view)}stopResize({e:e}){this.view.removeClass("node-resizing"),cO("node:resized",e,this.view),this.halo.stopBatch()}startClone({e:e,x:t,y:n}){this.halo.startBatch();const i=this.options,r=i.clone(this.cell,{clone:!0});if(!XT.isCell(r))throw new Error("option 'clone()' has to return a cell");this.centerNodeAtCursor(r,t,n),this.model.addCell(r,{halo:this.halo.cid,async:!1});const o=this.graph.renderer.findViewByCell(r);o.onMouseDown(e,t,n),this.halo.setEventData(e,{cloneView:o})}centerNodeAtCursor(e,t,n){const i=e.getBBox().getCenter(),r=t-i.x,o=n-i.y;e.translate(r,o)}doClone({e:e,x:t,y:n}){const i=this.halo.getEventData(e).cloneView;i&&i.onMouseMove(e,t,n)}stopClone({e:e,x:t,y:n}){const i=this.halo.getEventData(e).cloneView;i&&i.onMouseUp(e,t,n),this.halo.stopBatch()}startFork({e:e,x:t,y:n}){this.halo.startBatch();const i=this.options.clone(this.cell,{fork:!0});if(!XT.isCell(i))throw new Error("option 'clone()' has to return a cell");this.centerNodeAtCursor(i,t,n),this.model.addCell(i,{halo:this.halo.cid,async:!1});const r=this.createEdgeConnectedToSource(),o=this.graph.renderer.findViewByCell(i),a=this.getMagnet(o,"target"),s=this.getEdgeTerminal(o,a);r.setTarget(s),this.model.addEdge(r,{halo:this.halo.cid,async:!1}),o.onMouseDown(e,t,n),this.halo.setEventData(e,{cloneView:o})}doFork({e:e,x:t,y:n}){const i=this.halo.getEventData(e).cloneView;i&&i.onMouseMove(e,t,n)}stopFork({e:e,x:t,y:n}){const i=this.halo.getEventData(e).cloneView;i&&i.onMouseUp(e,t,n),this.halo.stopBatch()}startRotate({e:e,x:t,y:n}){this.halo.startBatch();const i=this.node.getBBox().getCenter(),r=[this.node];this.options.rotateEmbeds&&this.node.getDescendants({deep:!0}).reduce((e,t)=>{return t.isNode()&&e.push(t),e},r),this.halo.setEventData(e,{center:i,nodes:r,rotateStartAngles:r.map(e=>e.getAngle()),clientStartAngle:new xy(t,n).theta(i)}),r.forEach(t=>{const n=this.graph.findViewByCell(t);n&&(n.addClass("node-rotating"),cO("node:rotate",e,n))})}doRotate({e:e,x:t,y:n}){const i=this.halo.getEventData(e),r=i.clientStartAngle-new xy(t,n).theta(i.center);i.nodes.forEach((t,n)=>{const o=i.rotateStartAngles[n],a=yC.snapToGrid(o+r,this.options.rotateGrid);t.rotate(a,{absolute:!0,center:i.center,halo:this.halo.cid}),cO("node:rotating",e,this.graph.findViewByCell(t))})}stopRotate({e:e}){const t=this.halo.getEventData(e);t.nodes.forEach(t=>{const n=this.graph.findViewByCell(t);n.removeClass("node-rotating"),cO("node:rotated",e,n)}),this.halo.stopBatch()}unlink(){this.halo.startBatch(),this.model.removeConnectedEdges(this.cell),this.halo.stopBatch()}}class pR{constructor(e){this.halo=e}get options(){return this.halo.options}get graph(){return this.halo.graph}get model(){return this.halo.model}get view(){return this.halo.view}get cell(){return this.halo.cell}get edge(){return this.cell}getPresets(){return{className:"type-edge",handles:[{name:"remove",position:"nw",icon:null,events:{mousedown:this.removeEdge.bind(this)}},{name:"direction",position:"se",icon:null,events:{mousedown:this.directionSwap.bind(this)}}],content:!1,bbox(e){return e.graph.localToGraph(e.getPointAtRatio(.5))},tinyThreshold:-1,smallThreshold:-1}}removeEdge(){this.cell.remove()}directionSwap(){const e=this.edge.getSource(),t=this.edge.getTarget();this.edge.prop({source:t,target:e})}}class fR extends WA{get type(){return this.options.type||"surround"}get handleOptions(){return this.options}init(e){this.options=r.merge(fR.defaultOptions,this.cell.isNode()?new hR(this).getPresets():this.cell.isEdge()?new pR(this).getPresets():null,e),this.render(),this.initHandles(),this.update(),this.startListening()}startListening(){const e=this.model,t=this.graph,n=this.view.cell;n.on("removed",this.remove,this),e.on("reseted",this.remove,this),t.on("halo:destroy",this.remove,this),e.on("*",this.update,this),t.on("scale",this.update,this),t.on("translate",this.update,this),super.startListening()}stopListening(){const e=this.model,t=this.graph,n=this.view.cell;this.undelegateEvents(),n.off("removed",this.remove,this),e.off("reseted",this.remove,this),t.off("halo:destroy",this.remove,this),e.off("*",this.update,this),t.off("scale",this.update,this),t.off("translate",this.update,this),super.stopListening()}render(){const e=this.options,t=this.prefixClassName("widget-halo");return this.view.addClass(lR.NODE_CLS),this.container=document.createElement("div"),this.$container=this.$(this.container).addClass(t).attr("data-shape",this.view.cell.shape),e.className&&this.$container.addClass(e.className),this.$handleContainer=this.$("").addClass(`${t}-handles`).appendTo(this.container),this.$content=this.$("").addClass(`${t}-content`).appendTo(this.container),this.$container.appendTo(this.graph.container),this}remove(){return this.stopBatch(),this.view.removeClass(lR.NODE_CLS),super.remove()}update(){if(this.isRendered()){this.updateContent();const e=this.getBBox(),t=this.options.tinyThreshold||0,n=this.options.smallThreshold||0;this.$handleContainer.toggleClass(`${this.handleClassName}-tiny`,e.width0;this.$handleContainer.children(".unlink").toggleClass("hidden",!e)}startBatch(){this.model.startBatch("halo",{halo:this.cid})}stopBatch(){this.model.hasActiveBatch("halo")&&this.model.stopBatch("halo",{halo:this.cid})}}(function(e){e.defaultOptions={type:"surround",clearAll:!0,clearOnBlankMouseDown:!0,useCellGeometry:!1,clone:e=>e.clone().removeZIndex()}})(fR||(fR={})),Object.getOwnPropertyNames(UA.prototype).forEach(e=>{"constructor"!==e&&Object.defineProperty(fR.prototype,e,Object.getOwnPropertyDescriptor(UA.prototype,e))}),function(e){e.NODE_CLS="has-widget-halo"}(lR||(lR={}));var gR,mR,vR,_R=function(e,t,n,i){var r,o=arguments.length,a=o<3?t:null===i?i=Object.getOwnPropertyDescriptor(t,n):i;if("object"===typeof Reflect&&"function"===typeof Reflect.decorate)a=Reflect.decorate(e,t,n,i);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(o<3?r(a):o>3?r(t,n,a):r(t,n))||a);return o>3&&a&&Object.defineProperty(t,n,a),a};class yR extends Ex{constructor(e){super(),this.options=Object.assign(Object.assign({},yR.defaults),e),this.container=document.createElement("div"),this.$container=this.$(this.container).addClass(this.prefixClassName("widget-dnd")),this.draggingGraph=new uR(Object.assign(Object.assign({},this.options.delegateGraphOptions),{container:document.createElement("div"),width:1,height:1})),this.$container.append(this.draggingGraph.container)}get targetScroller(){const e=this.options.target;return uR.isGraph(e)?e.scroller.widget:e}get targetGraph(){const e=this.options.target;return uR.isGraph(e)?e:e.graph}get targetModel(){return this.targetGraph.model}get snapline(){return this.targetGraph.snapline.widget}start(e,t){const n=t;n.preventDefault(),this.targetModel.startBatch("dnd"),this.$container.addClass("dragging").appendTo(this.options.containerParent||document.body),this.sourceNode=e,this.prepareDragging(e,n.clientX,n.clientY);const i=this.updateNodePosition(n.clientX,n.clientY);this.isSnaplineEnabled()&&(this.snapline.captureCursorOffset({e:n,node:e,cell:e,view:this.draggingView,x:i.x,y:i.y}),this.draggingNode.on("change:position",this.snap,this)),this.delegateDocumentEvents(yR.documentEvents,n.data)}isSnaplineEnabled(){return this.snapline&&!this.snapline.disabled}prepareDragging(e,t,n){const i=this.draggingGraph,r=i.model,o=this.options.getDragNode(e,{sourceNode:e,draggingGraph:i,targetGraph:this.targetGraph});o.position(0,0);let a=5;if(this.isSnaplineEnabled()&&(a+=this.snapline.options.tolerance||0),this.isSnaplineEnabled()||this.options.scaled){const e=this.targetGraph.transform.getScale();i.scale(e.sx,e.sy),a*=Math.max(e.sx,e.sy)}else i.scale(1,1);this.clearDragging(),this.options.animation&&this.$container.stop(!0,!0),r.resetCells([o]);const s=i.findViewByCell(o);s.undelegateEvents(),s.cell.off("changed"),i.fitToContent({padding:a,allowNewOrigin:"any"});const l=s.getBBox();this.geometryBBox=s.getBBox({useCellGeometry:!0}),this.delta=this.geometryBBox.getTopLeft().diff(l.getTopLeft()),this.draggingNode=o,this.draggingView=s,this.draggingBBox=o.getBBox(),this.padding=a,this.originOffset=this.updateGraphPosition(t,n)}updateGraphPosition(e,t){const n=document.body.scrollTop||document.documentElement.scrollTop,i=this.delta,r=this.geometryBBox,o=this.padding||5,a={left:e-i.x-r.width/2-o,top:t-i.y-r.height/2-o+n};return this.draggingGraph&&this.$container.offset(a),a}updateNodePosition(e,t){const n=this.targetGraph.clientToLocal(e,t),i=this.draggingBBox;return n.x-=i.width/2,n.y-=i.height/2,this.draggingNode.position(n.x,n.y),n}snap({cell:e,current:t,options:n}){const i=e;if(n.snapped){const e=this.draggingBBox;i.position(e.x+n.tx,e.y+n.ty,{silent:!0}),this.draggingView.translate(),i.position(t.x,t.y,{silent:!0}),this.snapOffset={x:n.tx,y:n.ty}}else this.snapOffset=null}onDragging(e){const t=this.draggingView;if(t){e.preventDefault();const n=this.normalizeEvent(e),i=n.clientX,r=n.clientY;this.updateGraphPosition(i,r);const o=this.updateNodePosition(i,r),a=this.targetGraph.options.embedding.enabled,s=(a||this.isSnaplineEnabled())&&this.isInsideValidArea({x:i,y:r});if(a){t.setEventData(n,{graph:this.targetGraph,candidateEmbedView:this.candidateEmbedView});const e=t.getEventData(n);s?t.processEmbedding(n,e):t.clearEmbedding(e),this.candidateEmbedView=e.candidateEmbedView}this.isSnaplineEnabled()&&(s?this.snapline.snapOnMoving({e:n,view:t,x:o.x,y:o.y}):this.snapline.hide())}}onDragEnd(e){const t=this.draggingNode;if(t){const n=this.normalizeEvent(e),i=this.draggingView,r=this.draggingBBox,o=this.snapOffset;let a=r.x,l=r.y;o&&(a+=o.x,l+=o.y),t.position(a,l,{silent:!0});const c=this.drop(t,{x:n.clientX,y:n.clientY}),u=e=>{e?(this.onDropped(t),this.targetGraph.options.embedding.enabled&&i&&(i.setEventData(n,{cell:e,graph:this.targetGraph,candidateEmbedView:this.candidateEmbedView}),i.finalizeEmbedding(n,i.getEventData(n)))):this.onDropInvalid(),this.candidateEmbedView=null,this.targetModel.stopBatch("dnd")};s.isAsync(c)?(this.undelegateDocumentEvents(),c.then(u)):u(c)}}clearDragging(){this.draggingNode&&(this.sourceNode=null,this.draggingNode.remove(),this.draggingNode=null,this.draggingView=null,this.delta=null,this.padding=null,this.snapOffset=null,this.originOffset=null,this.undelegateDocumentEvents())}onDropped(e){this.draggingNode===e&&(this.clearDragging(),this.$container.removeClass("dragging").remove())}onDropInvalid(){const e=this.draggingNode;if(e){const t=this.options.animation;if(t){const n="object"===typeof t&&t.duration||150,i="object"===typeof 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t=this;e?(this.closed=!1,this.$emit("open"),this.$el.addEventListener("scroll",this.updatePopper),this.$nextTick((function(){t.$refs.dialog.scrollTop=0})),this.appendToBody&&document.body.appendChild(this.$el)):(this.$el.removeEventListener("scroll",this.updatePopper),this.closed||this.$emit("close"),this.destroyOnClose&&this.$nextTick((function(){t.key++})))}},computed:{style:function(){var e={};return this.fullscreen||(e.marginTop=this.top,this.width&&(e.width=this.width)),e}},methods:{getMigratingConfig:function(){return{props:{size:"size is removed."}}},handleWrapperClick:function(){this.closeOnClickModal&&this.handleClose()},handleClose:function(){"function"===typeof 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U=n(5),z=n.n(U),j=n(17),H=n.n(j),W={components:{ElScrollbar:H.a},mixins:[z.a,O.a],componentName:"ElAutocompleteSuggestions",data:function(){return{parent:this.$parent,dropdownWidth:""}},props:{options:{default:function(){return{gpuAcceleration:!1}}},id:String},methods:{select:function(e){this.dispatch("ElAutocomplete","item-click",e)}},updated:function(){var e=this;this.$nextTick((function(t){e.popperJS&&e.updatePopper()}))},mounted:function(){this.$parent.popperElm=this.popperElm=this.$el,this.referenceElm=this.$parent.$refs.input.$refs.input||this.$parent.$refs.input.$refs.textarea,this.referenceList=this.$el.querySelector(".el-autocomplete-suggestion__list"),this.referenceList.setAttribute("role","listbox"),this.referenceList.setAttribute("id",this.id)},created:function(){var e=this;this.$on("visible",(function(t,n){e.dropdownWidth=n+"px",e.showPopper=t}))}},Y=W,q=s(Y,V,G,!1,null,null,null);q.options.__file="packages/autocomplete/src/autocomplete-suggestions.vue";var K=q.exports,Q=n(22),X=n.n(Q),Z={name:"ElAutocomplete",mixins:[O.a,X()("input"),T.a],inheritAttrs:!1,componentName:"ElAutocomplete",components:{ElInput:g.a,ElAutocompleteSuggestions:K},directives:{Clickoutside:$.a},props:{valueKey:{type:String,default:"value"},popperClass:String,popperOptions:Object,placeholder:String,clearable:{type:Boolean,default:!1},disabled:Boolean,name:String,size:String,value:String,maxlength:Number,minlength:Number,autofocus:Boolean,fetchSuggestions:Function,triggerOnFocus:{type:Boolean,default:!0},customItem:String,selectWhenUnmatched:{type:Boolean,default:!1},prefixIcon:String,suffixIcon:String,label:String,debounce:{type:Number,default:300},placement:{type:String,default:"bottom-start"},hideLoading:Boolean,popperAppendToBody:{type:Boolean,default:!0},highlightFirstItem:{type:Boolean,default:!1}},data:function(){return{activated:!1,suggestions:[],loading:!1,highlightedIndex:-1,suggestionDisabled:!1}},computed:{suggestionVisible:function(){var e=this.suggestions,t=Array.isArray(e)&&e.length>0;return(t||this.loading)&&this.activated},id:function(){return"el-autocomplete-"+Object(_["generateId"])()}},watch:{suggestionVisible:function(e){var t=this.getInput();t&&this.broadcast("ElAutocompleteSuggestions","visible",[e,t.offsetWidth])}},methods:{getMigratingConfig:function(){return{props:{"custom-item":"custom-item is removed, use scoped slot instead.",props:"props is removed, use value-key instead."}}},getData:function(e){var t=this;this.suggestionDisabled||(this.loading=!0,this.fetchSuggestions(e,(function(e){t.loading=!1,t.suggestionDisabled||(Array.isArray(e)?(t.suggestions=e,t.highlightedIndex=t.highlightFirstItem?0:-1):console.error("[Element Error][Autocomplete]autocomplete suggestions must be an array"))})))},handleInput:function(e){if(this.$emit("input",e),this.suggestionDisabled=!1,!this.triggerOnFocus&&!e)return this.suggestionDisabled=!0,void(this.suggestions=[]);this.debouncedGetData(e)},handleChange:function(e){this.$emit("change",e)},handleFocus:function(e){this.activated=!0,this.$emit("focus",e),this.triggerOnFocus&&this.debouncedGetData(this.value)},handleBlur:function(e){this.$emit("blur",e)},handleClear:function(){this.activated=!1,this.$emit("clear")},close:function(e){this.activated=!1},handleKeyEnter:function(e){var t=this;this.suggestionVisible&&this.highlightedIndex>=0&&this.highlightedIndex=this.suggestions.length&&(e=this.suggestions.length-1);var t=this.$refs.suggestions.$el.querySelector(".el-autocomplete-suggestion__wrap"),n=t.querySelectorAll(".el-autocomplete-suggestion__list li"),i=n[e],r=t.scrollTop,o=i.offsetTop;o+i.scrollHeight>r+t.clientHeight&&(t.scrollTop+=i.scrollHeight),o=0&&this.resetTabindex(this.triggerElm),clearTimeout(this.timeout),this.timeout=setTimeout((function(){e.visible=!1}),"click"===this.trigger?0:this.hideTimeout))},handleClick:function(){this.triggerElm.disabled||(this.visible?this.hide():this.show())},handleTriggerKeyDown:function(e){var t=e.keyCode;[38,40].indexOf(t)>-1?(this.removeTabindex(),this.resetTabindex(this.menuItems[0]),this.menuItems[0].focus(),e.preventDefault(),e.stopPropagation()):13===t?this.handleClick():[9,27].indexOf(t)>-1&&this.hide()},handleItemKeyDown:function(e){var t=e.keyCode,n=e.target,i=this.menuItemsArray.indexOf(n),r=this.menuItemsArray.length-1,o=void 0;[38,40].indexOf(t)>-1?(o=38===t?0!==i?i-1:0:i-1&&(this.hide(),this.triggerElmFocus())},resetTabindex:function(e){this.removeTabindex(),e.setAttribute("tabindex","0")},removeTabindex:function(){this.triggerElm.setAttribute("tabindex","-1"),this.menuItemsArray.forEach((function(e){e.setAttribute("tabindex","-1")}))},initAria:function(){this.dropdownElm.setAttribute("id",this.listId),this.triggerElm.setAttribute("aria-haspopup","list"),this.triggerElm.setAttribute("aria-controls",this.listId),this.splitButton||(this.triggerElm.setAttribute("role","button"),this.triggerElm.setAttribute("tabindex",this.tabindex),this.triggerElm.setAttribute("class",(this.triggerElm.getAttribute("class")||"")+" el-dropdown-selfdefine"))},initEvent:function(){var e=this,t=this.trigger,n=this.show,i=this.hide,r=this.handleClick,o=this.splitButton,a=this.handleTriggerKeyDown,s=this.handleItemKeyDown;this.triggerElm=o?this.$refs.trigger.$el:this.$slots.default[0].elm;var l=this.dropdownElm;this.triggerElm.addEventListener("keydown",a),l.addEventListener("keydown",s,!0),o||(this.triggerElm.addEventListener("focus",(function(){e.focusing=!0})),this.triggerElm.addEventListener("blur",(function(){e.focusing=!1})),this.triggerElm.addEventListener("click",(function(){e.focusing=!1}))),"hover"===t?(this.triggerElm.addEventListener("mouseenter",n),this.triggerElm.addEventListener("mouseleave",i),l.addEventListener("mouseenter",n),l.addEventListener("mouseleave",i)):"click"===t&&this.triggerElm.addEventListener("click",r)},handleMenuItemClick:function(e,t){this.hideOnClick&&(this.visible=!1),this.$emit("command",e,t)},triggerElmFocus:function(){this.triggerElm.focus&&this.triggerElm.focus()},initDomOperation:function(){this.dropdownElm=this.popperElm,this.menuItems=this.dropdownElm.querySelectorAll("[tabindex='-1']"),this.menuItemsArray=[].slice.call(this.menuItems),this.initEvent(),this.initAria()}},render:function(e){var t=this,n=this.hide,i=this.splitButton,r=this.type,o=this.dropdownSize,a=function(e){t.$emit("click",e),n()},s=i?e("el-button-group",[e("el-button",{attrs:{type:r,size:o},nativeOn:{click:a}},[this.$slots.default]),e("el-button",{ref:"trigger",attrs:{type:r,size:o},class:"el-dropdown__caret-button"},[e("i",{class:"el-dropdown__icon el-icon-arrow-down"})])]):this.$slots.default;return e("div",{class:"el-dropdown",directives:[{name:"clickoutside",value:n}]},[s,this.$slots.dropdown])}},ue=ce,de=s(ue,ne,ie,!1,null,null,null);de.options.__file="packages/dropdown/src/dropdown.vue";var he=de.exports;he.install=function(e){e.component(he.name,he)};var pe=he,fe=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("transition",{attrs:{name:"el-zoom-in-top"},on:{"after-leave":e.doDestroy}},[n("ul",{directives:[{name:"show",rawName:"v-show",value:e.showPopper,expression:"showPopper"}],staticClass:"el-dropdown-menu el-popper",class:[e.size&&"el-dropdown-menu--"+e.size]},[e._t("default")],2)])},ge=[];fe._withStripped=!0;var me={name:"ElDropdownMenu",componentName:"ElDropdownMenu",mixins:[z.a],props:{visibleArrow:{type:Boolean,default:!0},arrowOffset:{type:Number,default:0}},data:function(){return{size:this.dropdown.dropdownSize}},inject:["dropdown"],created:function(){var e=this;this.$on("updatePopper",(function(){e.showPopper&&e.updatePopper()})),this.$on("visible",(function(t){e.showPopper=t}))},mounted:function(){this.dropdown.popperElm=this.popperElm=this.$el,this.referenceElm=this.dropdown.$el,this.dropdown.initDomOperation()},watch:{"dropdown.placement":{immediate:!0,handler:function(e){this.currentPlacement=e}}}},ve=me,_e=s(ve,fe,ge,!1,null,null,null);_e.options.__file="packages/dropdown/src/dropdown-menu.vue";var ye=_e.exports;ye.install=function(e){e.component(ye.name,ye)};var be=ye,Se=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("li",{staticClass:"el-dropdown-menu__item",class:{"is-disabled":e.disabled,"el-dropdown-menu__item--divided":e.divided},attrs:{"aria-disabled":e.disabled,tabindex:e.disabled?null:-1},on:{click:e.handleClick}},[e.icon?n("i",{class:e.icon}):e._e(),e._t("default")],2)},Ee=[];Se._withStripped=!0;var Ce={name:"ElDropdownItem",mixins:[O.a],props:{command:{},disabled:Boolean,divided:Boolean,icon:String},methods:{handleClick:function(e){this.dispatch("ElDropdown","menu-item-click",[this.command,this])}}},xe=Ce,we=s(xe,Se,Ee,!1,null,null,null);we.options.__file="packages/dropdown/src/dropdown-item.vue";var Te=we.exports;Te.install=function(e){e.component(Te.name,Te)};var Ae=Te,Oe=Oe||{};Oe.Utils=Oe.Utils||{},Oe.Utils.focusFirstDescendant=function(e){for(var t=0;t=0;t--){var n=e.childNodes[t];if(Oe.Utils.attemptFocus(n)||Oe.Utils.focusLastDescendant(n))return!0}return!1},Oe.Utils.attemptFocus=function(e){if(!Oe.Utils.isFocusable(e))return!1;Oe.Utils.IgnoreUtilFocusChanges=!0;try{e.focus()}catch(t){}return Oe.Utils.IgnoreUtilFocusChanges=!1,document.activeElement===e},Oe.Utils.isFocusable=function(e){if(e.tabIndex>0||0===e.tabIndex&&null!==e.getAttribute("tabIndex"))return!0;if(e.disabled)return!1;switch(e.nodeName){case"A":return!!e.href&&"ignore"!==e.rel;case"INPUT":return"hidden"!==e.type&&"file"!==e.type;case"BUTTON":case"SELECT":case"TEXTAREA":return!0;default:return!1}},Oe.Utils.triggerEvent=function(e,t){var n=void 0;n=/^mouse|click/.test(t)?"MouseEvents":/^key/.test(t)?"KeyboardEvent":"HTMLEvents";for(var i=document.createEvent(n),r=arguments.length,o=Array(r>2?r-2:0),a=2;a=0;t--)e.splice(t,0,e[t]);e=e.join("")}return/^[0-9a-fA-F]{6}$/.test(e)?{red:parseInt(e.slice(0,2),16),green:parseInt(e.slice(2,4),16),blue:parseInt(e.slice(4,6),16)}:{red:255,green:255,blue:255}},mixColor:function(e,t){var n=this.getColorChannels(e),i=n.red,r=n.green,o=n.blue;return t>0?(i*=1-t,r*=1-t,o*=1-t):(i+=(255-i)*t,r+=(255-r)*t,o+=(255-o)*t),"rgb("+Math.round(i)+", "+Math.round(r)+", "+Math.round(o)+")"},addItem:function(e){this.$set(this.items,e.index,e)},removeItem:function(e){delete this.items[e.index]},addSubmenu:function(e){this.$set(this.submenus,e.index,e)},removeSubmenu:function(e){delete this.submenus[e.index]},openMenu:function(e,t){var n=this.openedMenus;-1===n.indexOf(e)&&(this.uniqueOpened&&(this.openedMenus=n.filter((function(e){return-1!==t.indexOf(e)}))),this.openedMenus.push(e))},closeMenu:function(e){var t=this.openedMenus.indexOf(e);-1!==t&&this.openedMenus.splice(t,1)},handleSubmenuClick:function(e){var t=e.index,n=e.indexPath,i=-1!==this.openedMenus.indexOf(t);i?(this.closeMenu(t),this.$emit("close",t,n)):(this.openMenu(t,n),this.$emit("open",t,n))},handleItemClick:function(e){var t=this,n=e.index,i=e.indexPath,r=this.activeIndex,o=null!==e.index;o&&(this.activeIndex=e.index),this.$emit("select",n,i,e),("horizontal"===this.mode||this.collapse)&&(this.openedMenus=[]),this.router&&o&&this.routeToItem(e,(function(e){if(t.activeIndex=r,e){if("NavigationDuplicated"===e.name)return;console.error(e)}}))},initOpenedMenu:function(){var e=this,t=this.activeIndex,n=this.items[t];if(n&&"horizontal"!==this.mode&&!this.collapse){var i=n.indexPath;i.forEach((function(t){var n=e.submenus[t];n&&e.openMenu(t,n.indexPath)}))}},routeToItem:function(e,t){var n=e.route||e.index;try{this.$router.push(n,(function(){}),t)}catch(i){console.error(i)}},open:function(e){var t=this,n=this.submenus[e.toString()].indexPath;n.forEach((function(e){return t.openMenu(e,n)}))},close:function(e){this.closeMenu(e)}},mounted:function(){this.initOpenedMenu(),this.$on("item-click",this.handleItemClick),this.$on("submenu-click",this.handleSubmenuClick),"horizontal"===this.mode&&new Fe(this.$el),this.$watch("items",this.updateActiveIndex)}},Ve=$e,Ge=s(Ve,Le,Pe,!1,null,null,null);Ge.options.__file="packages/menu/src/menu.vue";var Ue=Ge.exports;Ue.install=function(e){e.component(Ue.name,Ue)};var ze,je,He=Ue,We=n(21),Ye=n.n(We),qe={inject:["rootMenu"],computed:{indexPath:function(){var e=[this.index],t=this.$parent;while("ElMenu"!==t.$options.componentName)t.index&&e.unshift(t.index),t=t.$parent;return e},parentMenu:function(){var e=this.$parent;while(e&&-1===["ElMenu","ElSubmenu"].indexOf(e.$options.componentName))e=e.$parent;return e},paddingStyle:function(){if("vertical"!==this.rootMenu.mode)return{};var e=20,t=this.$parent;if(this.rootMenu.collapse)e=20;else while(t&&"ElMenu"!==t.$options.componentName)"ElSubmenu"===t.$options.componentName&&(e+=20),t=t.$parent;return{paddingLeft:e+"px"}}}},Ke={props:{transformOrigin:{type:[Boolean,String],default:!1},offset:z.a.props.offset,boundariesPadding:z.a.props.boundariesPadding,popperOptions:z.a.props.popperOptions},data:z.a.data,methods:z.a.methods,beforeDestroy:z.a.beforeDestroy,deactivated:z.a.deactivated},Qe={name:"ElSubmenu",componentName:"ElSubmenu",mixins:[qe,O.a,Ke],components:{ElCollapseTransition:Ye.a},props:{index:{type:String,required:!0},showTimeout:{type:Number,default:300},hideTimeout:{type:Number,default:300},popperClass:String,disabled:Boolean,popperAppendToBody:{type:Boolean,default:void 0}},data:function(){return{popperJS:null,timeout:null,items:{},submenus:{},mouseInChild:!1}},watch:{opened:function(e){var t=this;this.isMenuPopup&&this.$nextTick((function(e){t.updatePopper()}))}},computed:{appendToBody:function(){return void 0===this.popperAppendToBody?this.isFirstLevel:this.popperAppendToBody},menuTransitionName:function(){return this.rootMenu.collapse?"el-zoom-in-left":"el-zoom-in-top"},opened:function(){return this.rootMenu.openedMenus.indexOf(this.index)>-1},active:function(){var e=!1,t=this.submenus,n=this.items;return Object.keys(n).forEach((function(t){n[t].active&&(e=!0)})),Object.keys(t).forEach((function(n){t[n].active&&(e=!0)})),e},hoverBackground:function(){return this.rootMenu.hoverBackground},backgroundColor:function(){return this.rootMenu.backgroundColor||""},activeTextColor:function(){return this.rootMenu.activeTextColor||""},textColor:function(){return this.rootMenu.textColor||""},mode:function(){return this.rootMenu.mode},isMenuPopup:function(){return this.rootMenu.isMenuPopup},titleStyle:function(){return"horizontal"!==this.mode?{color:this.textColor}:{borderBottomColor:this.active?this.rootMenu.activeTextColor?this.activeTextColor:"":"transparent",color:this.active?this.activeTextColor:this.textColor}},isFirstLevel:function(){var e=!0,t=this.$parent;while(t&&t!==this.rootMenu){if(["ElSubmenu","ElMenuItemGroup"].indexOf(t.$options.componentName)>-1){e=!1;break}t=t.$parent}return e}},methods:{handleCollapseToggle:function(e){e?this.initPopper():this.doDestroy()},addItem:function(e){this.$set(this.items,e.index,e)},removeItem:function(e){delete this.items[e.index]},addSubmenu:function(e){this.$set(this.submenus,e.index,e)},removeSubmenu:function(e){delete this.submenus[e.index]},handleClick:function(){var e=this.rootMenu,t=this.disabled;"hover"===e.menuTrigger&&"horizontal"===e.mode||e.collapse&&"vertical"===e.mode||t||this.dispatch("ElMenu","submenu-click",this)},handleMouseenter:function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.showTimeout;if("ActiveXObject"in window||"focus"!==e.type||e.relatedTarget){var i=this.rootMenu,r=this.disabled;"click"===i.menuTrigger&&"horizontal"===i.mode||!i.collapse&&"vertical"===i.mode||r||(this.dispatch("ElSubmenu","mouse-enter-child"),clearTimeout(this.timeout),this.timeout=setTimeout((function(){t.rootMenu.openMenu(t.index,t.indexPath)}),n),this.appendToBody&&this.$parent.$el.dispatchEvent(new MouseEvent("mouseenter")))}},handleMouseleave:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]&&arguments[0],n=this.rootMenu;"click"===n.menuTrigger&&"horizontal"===n.mode||!n.collapse&&"vertical"===n.mode||(this.dispatch("ElSubmenu","mouse-leave-child"),clearTimeout(this.timeout),this.timeout=setTimeout((function(){!e.mouseInChild&&e.rootMenu.closeMenu(e.index)}),this.hideTimeout),this.appendToBody&&t&&"ElSubmenu"===this.$parent.$options.name&&this.$parent.handleMouseleave(!0))},handleTitleMouseenter:function(){if("horizontal"!==this.mode||this.rootMenu.backgroundColor){var e=this.$refs["submenu-title"];e&&(e.style.backgroundColor=this.rootMenu.hoverBackground)}},handleTitleMouseleave:function(){if("horizontal"!==this.mode||this.rootMenu.backgroundColor){var e=this.$refs["submenu-title"];e&&(e.style.backgroundColor=this.rootMenu.backgroundColor||"")}},updatePlacement:function(){this.currentPlacement="horizontal"===this.mode&&this.isFirstLevel?"bottom-start":"right-start"},initPopper:function(){this.referenceElm=this.$el,this.popperElm=this.$refs.menu,this.updatePlacement()}},created:function(){var e=this;this.$on("toggle-collapse",this.handleCollapseToggle),this.$on("mouse-enter-child",(function(){e.mouseInChild=!0,clearTimeout(e.timeout)})),this.$on("mouse-leave-child",(function(){e.mouseInChild=!1,clearTimeout(e.timeout)}))},mounted:function(){this.parentMenu.addSubmenu(this),this.rootMenu.addSubmenu(this),this.initPopper()},beforeDestroy:function(){this.parentMenu.removeSubmenu(this),this.rootMenu.removeSubmenu(this)},render:function(e){var t=this,n=this.active,i=this.opened,r=this.paddingStyle,o=this.titleStyle,a=this.backgroundColor,s=this.rootMenu,l=this.currentPlacement,c=this.menuTransitionName,u=this.mode,d=this.disabled,h=this.popperClass,p=this.$slots,f=this.isFirstLevel,g=e("transition",{attrs:{name:c}},[e("div",{ref:"menu",directives:[{name:"show",value:i}],class:["el-menu--"+u,h],on:{mouseenter:function(e){return t.handleMouseenter(e,100)},mouseleave:function(){return t.handleMouseleave(!0)},focus:function(e){return t.handleMouseenter(e,100)}}},[e("ul",{attrs:{role:"menu"},class:["el-menu el-menu--popup","el-menu--popup-"+l],style:{backgroundColor:s.backgroundColor||""}},[p.default])])]),m=e("el-collapse-transition",[e("ul",{attrs:{role:"menu"},class:"el-menu el-menu--inline",directives:[{name:"show",value:i}],style:{backgroundColor:s.backgroundColor||""}},[p.default])]),v="horizontal"===s.mode&&f||"vertical"===s.mode&&!s.collapse?"el-icon-arrow-down":"el-icon-arrow-right";return e("li",{class:{"el-submenu":!0,"is-active":n,"is-opened":i,"is-disabled":d},attrs:{role:"menuitem","aria-haspopup":"true","aria-expanded":i},on:{mouseenter:this.handleMouseenter,mouseleave:function(){return t.handleMouseleave(!1)},focus:this.handleMouseenter}},[e("div",{class:"el-submenu__title",ref:"submenu-title",on:{click:this.handleClick,mouseenter:this.handleTitleMouseenter,mouseleave:this.handleTitleMouseleave},style:[r,o,{backgroundColor:a}]},[p.title,e("i",{class:["el-submenu__icon-arrow",v]})]),this.isMenuPopup?g:m])}},Xe=Qe,Ze=s(Xe,ze,je,!1,null,null,null);Ze.options.__file="packages/menu/src/submenu.vue";var Je=Ze.exports;Je.install=function(e){e.component(Je.name,Je)};var et=Je,tt=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("li",{staticClass:"el-menu-item",class:{"is-active":e.active,"is-disabled":e.disabled},style:[e.paddingStyle,e.itemStyle,{backgroundColor:e.backgroundColor}],attrs:{role:"menuitem",tabindex:"-1"},on:{click:e.handleClick,mouseenter:e.onMouseEnter,focus:e.onMouseEnter,blur:e.onMouseLeave,mouseleave:e.onMouseLeave}},["ElMenu"===e.parentMenu.$options.componentName&&e.rootMenu.collapse&&e.$slots.title?n("el-tooltip",{attrs:{effect:"dark",placement:"right"}},[n("div",{attrs:{slot:"content"},slot:"content"},[e._t("title")],2),n("div",{staticStyle:{position:"absolute",left:"0",top:"0",height:"100%",width:"100%",display:"inline-block","box-sizing":"border-box",padding:"0 20px"}},[e._t("default")],2)]):[e._t("default"),e._t("title")]],2)},nt=[];tt._withStripped=!0;var it=n(26),rt=n.n(it),ot={name:"ElMenuItem",componentName:"ElMenuItem",mixins:[qe,O.a],components:{ElTooltip:rt.a},props:{index:{default:null,validator:function(e){return"string"===typeof e||null===e}},route:[String,Object],disabled:Boolean},computed:{active:function(){return this.index===this.rootMenu.activeIndex},hoverBackground:function(){return this.rootMenu.hoverBackground},backgroundColor:function(){return this.rootMenu.backgroundColor||""},activeTextColor:function(){return this.rootMenu.activeTextColor||""},textColor:function(){return this.rootMenu.textColor||""},mode:function(){return this.rootMenu.mode},itemStyle:function(){var e={color:this.active?this.activeTextColor:this.textColor};return"horizontal"!==this.mode||this.isNested||(e.borderBottomColor=this.active?this.rootMenu.activeTextColor?this.activeTextColor:"":"transparent"),e},isNested:function(){return this.parentMenu!==this.rootMenu}},methods:{onMouseEnter:function(){("horizontal"!==this.mode||this.rootMenu.backgroundColor)&&(this.$el.style.backgroundColor=this.hoverBackground)},onMouseLeave:function(){("horizontal"!==this.mode||this.rootMenu.backgroundColor)&&(this.$el.style.backgroundColor=this.backgroundColor)},handleClick:function(){this.disabled||(this.dispatch("ElMenu","item-click",this),this.$emit("click",this))}},mounted:function(){this.parentMenu.addItem(this),this.rootMenu.addItem(this)},beforeDestroy:function(){this.parentMenu.removeItem(this),this.rootMenu.removeItem(this)}},at=ot,st=s(at,tt,nt,!1,null,null,null);st.options.__file="packages/menu/src/menu-item.vue";var lt=st.exports;lt.install=function(e){e.component(lt.name,lt)};var ct=lt,ut=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("li",{staticClass:"el-menu-item-group"},[n("div",{staticClass:"el-menu-item-group__title",style:{paddingLeft:e.levelPadding+"px"}},[e.$slots.title?e._t("title"):[e._v(e._s(e.title))]],2),n("ul",[e._t("default")],2)])},dt=[];ut._withStripped=!0;var ht={name:"ElMenuItemGroup",componentName:"ElMenuItemGroup",inject:["rootMenu"],props:{title:{type:String}},data:function(){return{paddingLeft:20}},computed:{levelPadding:function(){var e=20,t=this.$parent;if(this.rootMenu.collapse)return 20;while(t&&"ElMenu"!==t.$options.componentName)"ElSubmenu"===t.$options.componentName&&(e+=20),t=t.$parent;return e}}},pt=ht,ft=s(pt,ut,dt,!1,null,null,null);ft.options.__file="packages/menu/src/menu-item-group.vue";var gt=ft.exports;gt.install=function(e){e.component(gt.name,gt)};var mt=gt,vt=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{class:["textarea"===e.type?"el-textarea":"el-input",e.inputSize?"el-input--"+e.inputSize:"",{"is-disabled":e.inputDisabled,"is-exceed":e.inputExceed,"el-input-group":e.$slots.prepend||e.$slots.append,"el-input-group--append":e.$slots.append,"el-input-group--prepend":e.$slots.prepend,"el-input--prefix":e.$slots.prefix||e.prefixIcon,"el-input--suffix":e.$slots.suffix||e.suffixIcon||e.clearable||e.showPassword}],on:{mouseenter:function(t){e.hovering=!0},mouseleave:function(t){e.hovering=!1}}},["textarea"!==e.type?[e.$slots.prepend?n("div",{staticClass:"el-input-group__prepend"},[e._t("prepend")],2):e._e(),"textarea"!==e.type?n("input",e._b({ref:"input",staticClass:"el-input__inner",attrs:{tabindex:e.tabindex,type:e.showPassword?e.passwordVisible?"text":"password":e.type,disabled:e.inputDisabled,readonly:e.readonly,autocomplete:e.autoComplete||e.autocomplete,"aria-label":e.label},on:{compositionstart:e.handleCompositionStart,compositionupdate:e.handleCompositionUpdate,compositionend:e.handleCompositionEnd,input:e.handleInput,focus:e.handleFocus,blur:e.handleBlur,change:e.handleChange}},"input",e.$attrs,!1)):e._e(),e.$slots.prefix||e.prefixIcon?n("span",{staticClass:"el-input__prefix"},[e._t("prefix"),e.prefixIcon?n("i",{staticClass:"el-input__icon",class:e.prefixIcon}):e._e()],2):e._e(),e.getSuffixVisible()?n("span",{staticClass:"el-input__suffix"},[n("span",{staticClass:"el-input__suffix-inner"},[e.showClear&&e.showPwdVisible&&e.isWordLimitVisible?e._e():[e._t("suffix"),e.suffixIcon?n("i",{staticClass:"el-input__icon",class:e.suffixIcon}):e._e()],e.showClear?n("i",{staticClass:"el-input__icon 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")])]):e._e()],2),e.validateState?n("i",{staticClass:"el-input__icon",class:["el-input__validateIcon",e.validateIcon]}):e._e()]):e._e(),e.$slots.append?n("div",{staticClass:"el-input-group__append"},[e._t("append")],2):e._e()]:n("textarea",e._b({ref:"textarea",staticClass:"el-textarea__inner",style:e.textareaStyle,attrs:{tabindex:e.tabindex,disabled:e.inputDisabled,readonly:e.readonly,autocomplete:e.autoComplete||e.autocomplete,"aria-label":e.label},on:{compositionstart:e.handleCompositionStart,compositionupdate:e.handleCompositionUpdate,compositionend:e.handleCompositionEnd,input:e.handleInput,focus:e.handleFocus,blur:e.handleBlur,change:e.handleChange}},"textarea",e.$attrs,!1)),e.isWordLimitVisible&&"textarea"===e.type?n("span",{staticClass:"el-input__count"},[e._v(e._s(e.textLength)+"/"+e._s(e.upperLimit))]):e._e()],2)},_t=[];vt._withStripped=!0;var yt=void 0,bt="\n height:0 !important;\n visibility:hidden !important;\n overflow:hidden !important;\n position:absolute !important;\n 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xt=n(7),wt=n.n(xt),Tt=n(19),At={name:"ElInput",componentName:"ElInput",mixins:[O.a,T.a],inheritAttrs:!1,inject:{elForm:{default:""},elFormItem:{default:""}},data:function(){return{textareaCalcStyle:{},hovering:!1,focused:!1,isComposing:!1,passwordVisible:!1}},props:{value:[String,Number],size:String,resize:String,form:String,disabled:Boolean,readonly:Boolean,type:{type:String,default:"text"},autosize:{type:[Boolean,Object],default:!1},autocomplete:{type:String,default:"off"},autoComplete:{type:String,validator:function(e){return!0}},validateEvent:{type:Boolean,default:!0},suffixIcon:String,prefixIcon:String,label:String,clearable:{type:Boolean,default:!1},showPassword:{type:Boolean,default:!1},showWordLimit:{type:Boolean,default:!1},tabindex:String},computed:{_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},validateState:function(){return 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Ut={name:"ElRadio",mixins:[O.a],inject:{elForm:{default:""},elFormItem:{default:""}},componentName:"ElRadio",props:{value:{},label:{},disabled:Boolean,name:String,border:Boolean,size:String},data:function(){return{focus:!1}},computed:{isGroup:function(){var e=this.$parent;while(e){if("ElRadioGroup"===e.$options.componentName)return this._radioGroup=e,!0;e=e.$parent}return!1},model:{get:function(){return this.isGroup?this._radioGroup.value:this.value},set:function(e){this.isGroup?this.dispatch("ElRadioGroup","input",[e]):this.$emit("input",e),this.$refs.radio&&(this.$refs.radio.checked=this.model===this.label)}},_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},radioSize:function(){var e=this.size||this._elFormItemSize||(this.$ELEMENT||{}).size;return this.isGroup&&this._radioGroup.radioGroupSize||e},isDisabled:function(){return 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Kt=Object.freeze({LEFT:37,UP:38,RIGHT:39,DOWN:40}),Qt={name:"ElRadioGroup",componentName:"ElRadioGroup",inject:{elFormItem:{default:""}},mixins:[O.a],props:{value:{},size:String,fill:String,textColor:String,disabled:Boolean},computed:{_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},_elTag:function(){return(this.$vnode.data||{}).tag||"div"},radioGroupSize:function(){return this.size||this._elFormItemSize||(this.$ELEMENT||{}).size}},created:function(){var e=this;this.$on("handleChange",(function(t){e.$emit("change",t)}))},mounted:function(){var e=this.$el.querySelectorAll("[type=radio]"),t=this.$el.querySelectorAll("[role=radio]")[0];![].some.call(e,(function(e){return e.checked}))&&t&&(t.tabIndex=0)},methods:{handleKeydown:function(e){var t=e.target,n="INPUT"===t.nodeName?"[type=radio]":"[role=radio]",i=this.$el.querySelectorAll(n),r=i.length,o=[].indexOf.call(i,t),a=this.$el.querySelectorAll("[role=radio]");switch(e.keyCode){case Kt.LEFT:case Kt.UP:e.stopPropagation(),e.preventDefault(),0===o?(a[r-1].click(),a[r-1].focus()):(a[o-1].click(),a[o-1].focus());break;case Kt.RIGHT:case Kt.DOWN:o===r-1?(e.stopPropagation(),e.preventDefault(),a[0].click(),a[0].focus()):(a[o+1].click(),a[o+1].focus());break;default:break}}},watch:{value:function(e){this.dispatch("ElFormItem","el.form.change",[this.value])}}},Xt=Qt,Zt=s(Xt,Yt,qt,!1,null,null,null);Zt.options.__file="packages/radio/src/radio-group.vue";var Jt=Zt.exports;Jt.install=function(e){e.component(Jt.name,Jt)};var en=Jt,tn=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("label",{staticClass:"el-radio-button",class:[e.size?"el-radio-button--"+e.size:"",{"is-active":e.value===e.label},{"is-disabled":e.isDisabled},{"is-focus":e.focus}],attrs:{role:"radio","aria-checked":e.value===e.label,"aria-disabled":e.isDisabled,tabindex:e.tabIndex},on:{keydown:function(t){if(!("button"in t)&&e._k(t.keyCode,"space",32,t.key,[" ","Spacebar"]))return null;t.stopPropagation(),t.preventDefault(),e.value=e.isDisabled?e.value:e.label}}},[n("input",{directives:[{name:"model",rawName:"v-model",value:e.value,expression:"value"}],staticClass:"el-radio-button__orig-radio",attrs:{type:"radio",name:e.name,disabled:e.isDisabled,tabindex:"-1"},domProps:{value:e.label,checked:e._q(e.value,e.label)},on:{change:[function(t){e.value=e.label},e.handleChange],focus:function(t){e.focus=!0},blur:function(t){e.focus=!1}}}),n("span",{staticClass:"el-radio-button__inner",style:e.value===e.label?e.activeStyle:null,on:{keydown:function(e){e.stopPropagation()}}},[e._t("default"),e.$slots.default?e._e():[e._v(e._s(e.label))]],2)])},nn=[];tn._withStripped=!0;var rn={name:"ElRadioButton",mixins:[O.a],inject:{elForm:{default:""},elFormItem:{default:""}},props:{label:{},disabled:Boolean,name:String},data:function(){return{focus:!1}},computed:{value:{get:function(){return this._radioGroup.value},set:function(e){this._radioGroup.$emit("input",e)}},_radioGroup:function(){var e=this.$parent;while(e){if("ElRadioGroup"===e.$options.componentName)return e;e=e.$parent}return!1},activeStyle:function(){return{backgroundColor:this._radioGroup.fill||"",borderColor:this._radioGroup.fill||"",boxShadow:this._radioGroup.fill?"-1px 0 0 0 "+this._radioGroup.fill:"",color:this._radioGroup.textColor||""}},_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},size:function(){return this._radioGroup.radioGroupSize||this._elFormItemSize||(this.$ELEMENT||{}).size},isDisabled:function(){return this.disabled||this._radioGroup.disabled||(this.elForm||{}).disabled},tabIndex:function(){return this.isDisabled||this._radioGroup&&this.value!==this.label?-1:0}},methods:{handleChange:function(){var e=this;this.$nextTick((function(){e.dispatch("ElRadioGroup","handleChange",e.value)}))}}},on=rn,an=s(on,tn,nn,!1,null,null,null);an.options.__file="packages/radio/src/radio-button.vue";var sn=an.exports;sn.install=function(e){e.component(sn.name,sn)};var ln=sn,cn=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("label",{staticClass:"el-checkbox",class:[e.border&&e.checkboxSize?"el-checkbox--"+e.checkboxSize:"",{"is-disabled":e.isDisabled},{"is-bordered":e.border},{"is-checked":e.isChecked}],attrs:{id:e.id}},[n("span",{staticClass:"el-checkbox__input",class:{"is-disabled":e.isDisabled,"is-checked":e.isChecked,"is-indeterminate":e.indeterminate,"is-focus":e.focus},attrs:{tabindex:!!e.indeterminate&&0,role:!!e.indeterminate&&"checkbox","aria-checked":!!e.indeterminate&&"mixed"}},[n("span",{staticClass:"el-checkbox__inner"}),e.trueLabel||e.falseLabel?n("input",{directives:[{name:"model",rawName:"v-model",value:e.model,expression:"model"}],staticClass:"el-checkbox__original",attrs:{type:"checkbox","aria-hidden":e.indeterminate?"true":"false",name:e.name,disabled:e.isDisabled,"true-value":e.trueLabel,"false-value":e.falseLabel},domProps:{checked:Array.isArray(e.model)?e._i(e.model,null)>-1:e._q(e.model,e.trueLabel)},on:{change:[function(t){var n=e.model,i=t.target,r=i.checked?e.trueLabel:e.falseLabel;if(Array.isArray(n)){var o=null,a=e._i(n,o);i.checked?a<0&&(e.model=n.concat([o])):a>-1&&(e.model=n.slice(0,a).concat(n.slice(a+1)))}else e.model=r},e.handleChange],focus:function(t){e.focus=!0},blur:function(t){e.focus=!1}}}):n("input",{directives:[{name:"model",rawName:"v-model",value:e.model,expression:"model"}],staticClass:"el-checkbox__original",attrs:{type:"checkbox","aria-hidden":e.indeterminate?"true":"false",disabled:e.isDisabled,name:e.name},domProps:{value:e.label,checked:Array.isArray(e.model)?e._i(e.model,e.label)>-1:e.model},on:{change:[function(t){var n=e.model,i=t.target,r=!!i.checked;if(Array.isArray(n)){var o=e.label,a=e._i(n,o);i.checked?a<0&&(e.model=n.concat([o])):a>-1&&(e.model=n.slice(0,a).concat(n.slice(a+1)))}else e.model=r},e.handleChange],focus:function(t){e.focus=!0},blur:function(t){e.focus=!1}}})]),e.$slots.default||e.label?n("span",{staticClass:"el-checkbox__label"},[e._t("default"),e.$slots.default?e._e():[e._v(e._s(e.label))]],2):e._e()])},un=[];cn._withStripped=!0;var dn={name:"ElCheckbox",mixins:[O.a],inject:{elForm:{default:""},elFormItem:{default:""}},componentName:"ElCheckbox",data:function(){return{selfModel:!1,focus:!1,isLimitExceeded:!1}},computed:{model:{get:function(){return this.isGroup?this.store:void 0!==this.value?this.value:this.selfModel},set:function(e){this.isGroup?(this.isLimitExceeded=!1,void 0!==this._checkboxGroup.min&&e.lengththis._checkboxGroup.max&&(this.isLimitExceeded=!0),!1===this.isLimitExceeded&&this.dispatch("ElCheckboxGroup","input",[e])):(this.$emit("input",e),this.selfModel=e)}},isChecked:function(){return"[object Boolean]"==={}.toString.call(this.model)?this.model:Array.isArray(this.model)?this.model.indexOf(this.label)>-1:null!==this.model&&void 0!==this.model?this.model===this.trueLabel:void 0},isGroup:function(){var e=this.$parent;while(e){if("ElCheckboxGroup"===e.$options.componentName)return this._checkboxGroup=e,!0;e=e.$parent}return!1},store:function(){return this._checkboxGroup?this._checkboxGroup.value:this.value},isLimitDisabled:function(){var e=this._checkboxGroup,t=e.max,n=e.min;return!(!t&&!n)&&this.model.length>=t&&!this.isChecked||this.model.length<=n&&this.isChecked},isDisabled:function(){return this.isGroup?this._checkboxGroup.disabled||this.disabled||(this.elForm||{}).disabled||this.isLimitDisabled:this.disabled||(this.elForm||{}).disabled},_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},checkboxSize:function(){var e=this.size||this._elFormItemSize||(this.$ELEMENT||{}).size;return this.isGroup&&this._checkboxGroup.checkboxGroupSize||e}},props:{value:{},label:{},indeterminate:Boolean,disabled:Boolean,checked:Boolean,name:String,trueLabel:[String,Number],falseLabel:[String,Number],id:String,controls:String,border:Boolean,size:String},methods:{addToStore:function(){Array.isArray(this.model)&&-1===this.model.indexOf(this.label)?this.model.push(this.label):this.model=this.trueLabel||!0},handleChange:function(e){var t=this;if(!this.isLimitExceeded){var n=void 0;n=e.target.checked?void 0===this.trueLabel||this.trueLabel:void 0!==this.falseLabel&&this.falseLabel,this.$emit("change",n,e),this.$nextTick((function(){t.isGroup&&t.dispatch("ElCheckboxGroup","change",[t._checkboxGroup.value])}))}}},created:function(){this.checked&&this.addToStore()},mounted:function(){this.indeterminate&&this.$el.setAttribute("aria-controls",this.controls)},watch:{value:function(e){this.dispatch("ElFormItem","el.form.change",e)}}},hn=dn,pn=s(hn,cn,un,!1,null,null,null);pn.options.__file="packages/checkbox/src/checkbox.vue";var fn=pn.exports;fn.install=function(e){e.component(fn.name,fn)};var gn=fn,mn=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("label",{staticClass:"el-checkbox-button",class:[e.size?"el-checkbox-button--"+e.size:"",{"is-disabled":e.isDisabled},{"is-checked":e.isChecked},{"is-focus":e.focus}],attrs:{role:"checkbox","aria-checked":e.isChecked,"aria-disabled":e.isDisabled}},[e.trueLabel||e.falseLabel?n("input",{directives:[{name:"model",rawName:"v-model",value:e.model,expression:"model"}],staticClass:"el-checkbox-button__original",attrs:{type:"checkbox",name:e.name,disabled:e.isDisabled,"true-value":e.trueLabel,"false-value":e.falseLabel},domProps:{checked:Array.isArray(e.model)?e._i(e.model,null)>-1:e._q(e.model,e.trueLabel)},on:{change:[function(t){var n=e.model,i=t.target,r=i.checked?e.trueLabel:e.falseLabel;if(Array.isArray(n)){var o=null,a=e._i(n,o);i.checked?a<0&&(e.model=n.concat([o])):a>-1&&(e.model=n.slice(0,a).concat(n.slice(a+1)))}else e.model=r},e.handleChange],focus:function(t){e.focus=!0},blur:function(t){e.focus=!1}}}):n("input",{directives:[{name:"model",rawName:"v-model",value:e.model,expression:"model"}],staticClass:"el-checkbox-button__original",attrs:{type:"checkbox",name:e.name,disabled:e.isDisabled},domProps:{value:e.label,checked:Array.isArray(e.model)?e._i(e.model,e.label)>-1:e.model},on:{change:[function(t){var n=e.model,i=t.target,r=!!i.checked;if(Array.isArray(n)){var o=e.label,a=e._i(n,o);i.checked?a<0&&(e.model=n.concat([o])):a>-1&&(e.model=n.slice(0,a).concat(n.slice(a+1)))}else e.model=r},e.handleChange],focus:function(t){e.focus=!0},blur:function(t){e.focus=!1}}}),e.$slots.default||e.label?n("span",{staticClass:"el-checkbox-button__inner",style:e.isChecked?e.activeStyle:null},[e._t("default",[e._v(e._s(e.label))])],2):e._e()])},vn=[];mn._withStripped=!0;var _n={name:"ElCheckboxButton",mixins:[O.a],inject:{elForm:{default:""},elFormItem:{default:""}},data:function(){return{selfModel:!1,focus:!1,isLimitExceeded:!1}},props:{value:{},label:{},disabled:Boolean,checked:Boolean,name:String,trueLabel:[String,Number],falseLabel:[String,Number]},computed:{model:{get:function(){return this._checkboxGroup?this.store:void 0!==this.value?this.value:this.selfModel},set:function(e){this._checkboxGroup?(this.isLimitExceeded=!1,void 0!==this._checkboxGroup.min&&e.lengththis._checkboxGroup.max&&(this.isLimitExceeded=!0),!1===this.isLimitExceeded&&this.dispatch("ElCheckboxGroup","input",[e])):void 0!==this.value?this.$emit("input",e):this.selfModel=e}},isChecked:function(){return"[object Boolean]"==={}.toString.call(this.model)?this.model:Array.isArray(this.model)?this.model.indexOf(this.label)>-1:null!==this.model&&void 0!==this.model?this.model===this.trueLabel:void 0},_checkboxGroup:function(){var e=this.$parent;while(e){if("ElCheckboxGroup"===e.$options.componentName)return e;e=e.$parent}return!1},store:function(){return this._checkboxGroup?this._checkboxGroup.value:this.value},activeStyle:function(){return{backgroundColor:this._checkboxGroup.fill||"",borderColor:this._checkboxGroup.fill||"",color:this._checkboxGroup.textColor||"","box-shadow":"-1px 0 0 0 "+this._checkboxGroup.fill}},_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},size:function(){return this._checkboxGroup.checkboxGroupSize||this._elFormItemSize||(this.$ELEMENT||{}).size},isLimitDisabled:function(){var e=this._checkboxGroup,t=e.max,n=e.min;return!(!t&&!n)&&this.model.length>=t&&!this.isChecked||this.model.length<=n&&this.isChecked},isDisabled:function(){return this._checkboxGroup?this._checkboxGroup.disabled||this.disabled||(this.elForm||{}).disabled||this.isLimitDisabled:this.disabled||(this.elForm||{}).disabled}},methods:{addToStore:function(){Array.isArray(this.model)&&-1===this.model.indexOf(this.label)?this.model.push(this.label):this.model=this.trueLabel||!0},handleChange:function(e){var t=this;if(!this.isLimitExceeded){var n=void 0;n=e.target.checked?void 0===this.trueLabel||this.trueLabel:void 0!==this.falseLabel&&this.falseLabel,this.$emit("change",n,e),this.$nextTick((function(){t._checkboxGroup&&t.dispatch("ElCheckboxGroup","change",[t._checkboxGroup.value])}))}}},created:function(){this.checked&&this.addToStore()}},yn=_n,bn=s(yn,mn,vn,!1,null,null,null);bn.options.__file="packages/checkbox/src/checkbox-button.vue";var Sn=bn.exports;Sn.install=function(e){e.component(Sn.name,Sn)};var En=Sn,Cn=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"el-checkbox-group",attrs:{role:"group","aria-label":"checkbox-group"}},[e._t("default")],2)},xn=[];Cn._withStripped=!0;var wn={name:"ElCheckboxGroup",componentName:"ElCheckboxGroup",mixins:[O.a],inject:{elFormItem:{default:""}},props:{value:{},disabled:Boolean,min:Number,max:Number,size:String,fill:String,textColor:String},computed:{_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},checkboxGroupSize:function(){return this.size||this._elFormItemSize||(this.$ELEMENT||{}).size}},watch:{value:function(e){this.dispatch("ElFormItem","el.form.change",[e])}}},Tn=wn,An=s(Tn,Cn,xn,!1,null,null,null);An.options.__file="packages/checkbox/src/checkbox-group.vue";var On=An.exports;On.install=function(e){e.component(On.name,On)};var Rn=On,Nn=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"el-switch",class:{"is-disabled":e.switchDisabled,"is-checked":e.checked},attrs:{role:"switch","aria-checked":e.checked,"aria-disabled":e.switchDisabled},on:{click:function(t){return t.preventDefault(),e.switchValue(t)}}},[n("input",{ref:"input",staticClass:"el-switch__input",attrs:{type:"checkbox",id:e.id,name:e.name,"true-value":e.activeValue,"false-value":e.inactiveValue,disabled:e.switchDisabled},on:{change:e.handleChange,keydown:function(t){return"button"in t||!e._k(t.keyCode,"enter",13,t.key,"Enter")?e.switchValue(t):null}}}),e.inactiveIconClass||e.inactiveText?n("span",{class:["el-switch__label","el-switch__label--left",e.checked?"":"is-active"]},[e.inactiveIconClass?n("i",{class:[e.inactiveIconClass]}):e._e(),!e.inactiveIconClass&&e.inactiveText?n("span",{attrs:{"aria-hidden":e.checked}},[e._v(e._s(e.inactiveText))]):e._e()]):e._e(),n("span",{ref:"core",staticClass:"el-switch__core",style:{width:e.coreWidth+"px"}}),e.activeIconClass||e.activeText?n("span",{class:["el-switch__label","el-switch__label--right",e.checked?"is-active":""]},[e.activeIconClass?n("i",{class:[e.activeIconClass]}):e._e(),!e.activeIconClass&&e.activeText?n("span",{attrs:{"aria-hidden":!e.checked}},[e._v(e._s(e.activeText))]):e._e()]):e._e()])},Dn=[];Nn._withStripped=!0;var In={name:"ElSwitch",mixins:[X()("input"),T.a,O.a],inject:{elForm:{default:""}},props:{value:{type:[Boolean,String,Number],default:!1},disabled:{type:Boolean,default:!1},width:{type:Number,default:40},activeIconClass:{type:String,default:""},inactiveIconClass:{type:String,default:""},activeText:String,inactiveText:String,activeColor:{type:String,default:""},inactiveColor:{type:String,default:""},activeValue:{type:[Boolean,String,Number],default:!0},inactiveValue:{type:[Boolean,String,Number],default:!1},name:{type:String,default:""},validateEvent:{type:Boolean,default:!0},id:String},data:function(){return{coreWidth:this.width}},created:function(){~[this.activeValue,this.inactiveValue].indexOf(this.value)||this.$emit("input",this.inactiveValue)},computed:{checked:function(){return this.value===this.activeValue},switchDisabled:function(){return this.disabled||(this.elForm||{}).disabled}},watch:{checked:function(){this.$refs.input.checked=this.checked,(this.activeColor||this.inactiveColor)&&this.setBackgroundColor(),this.validateEvent&&this.dispatch("ElFormItem","el.form.change",[this.value])}},methods:{handleChange:function(e){var t=this,n=this.checked?this.inactiveValue:this.activeValue;this.$emit("input",n),this.$emit("change",n),this.$nextTick((function(){t.$refs.input.checked=t.checked}))},setBackgroundColor:function(){var e=this.checked?this.activeColor:this.inactiveColor;this.$refs.core.style.borderColor=e,this.$refs.core.style.backgroundColor=e},switchValue:function(){!this.switchDisabled&&this.handleChange()},getMigratingConfig:function(){return{props:{"on-color":"on-color is renamed to active-color.","off-color":"off-color is renamed to inactive-color.","on-text":"on-text is renamed to active-text.","off-text":"off-text is renamed to inactive-text.","on-value":"on-value is renamed to active-value.","off-value":"off-value is renamed to inactive-value.","on-icon-class":"on-icon-class is renamed to active-icon-class.","off-icon-class":"off-icon-class is renamed to inactive-icon-class."}}}},mounted:function(){this.coreWidth=this.width||40,(this.activeColor||this.inactiveColor)&&this.setBackgroundColor(),this.$refs.input.checked=this.checked}},Mn=In,kn=s(Mn,Nn,Dn,!1,null,null,null);kn.options.__file="packages/switch/src/component.vue";var Ln=kn.exports;Ln.install=function(e){e.component(Ln.name,Ln)};var Pn=Ln,Fn=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{directives:[{name:"clickoutside",rawName:"v-clickoutside",value:e.handleClose,expression:"handleClose"}],staticClass:"el-select",class:[e.selectSize?"el-select--"+e.selectSize:""],on:{click:function(t){return t.stopPropagation(),e.toggleMenu(t)}}},[e.multiple?n("div",{ref:"tags",staticClass:"el-select__tags",style:{"max-width":e.inputWidth-32+"px",width:"100%"}},[e.collapseTags&&e.selected.length?n("span",[n("el-tag",{attrs:{closable:!e.selectDisabled,size:e.collapseTagSize,hit:e.selected[0].hitState,type:"info","disable-transitions":""},on:{close:function(t){e.deleteTag(t,e.selected[0])}}},[n("span",{staticClass:"el-select__tags-text"},[e._v(e._s(e.selected[0].currentLabel))])]),e.selected.length>1?n("el-tag",{attrs:{closable:!1,size:e.collapseTagSize,type:"info","disable-transitions":""}},[n("span",{staticClass:"el-select__tags-text"},[e._v("+ "+e._s(e.selected.length-1))])]):e._e()],1):e._e(),e.collapseTags?e._e():n("transition-group",{on:{"after-leave":e.resetInputHeight}},e._l(e.selected,(function(t){return n("el-tag",{key:e.getValueKey(t),attrs:{closable:!e.selectDisabled,size:e.collapseTagSize,hit:t.hitState,type:"info","disable-transitions":""},on:{close:function(n){e.deleteTag(n,t)}}},[n("span",{staticClass:"el-select__tags-text"},[e._v(e._s(t.currentLabel))])])})),1),e.filterable?n("input",{directives:[{name:"model",rawName:"v-model",value:e.query,expression:"query"}],ref:"input",staticClass:"el-select__input",class:[e.selectSize?"is-"+e.selectSize:""],style:{"flex-grow":"1",width:e.inputLength/(e.inputWidth-32)+"%","max-width":e.inputWidth-42+"px"},attrs:{type:"text",disabled:e.selectDisabled,autocomplete:e.autoComplete||e.autocomplete},domProps:{value:e.query},on:{focus:e.handleFocus,blur:function(t){e.softFocus=!1},keyup:e.managePlaceholder,keydown:[e.resetInputState,function(t){if(!("button"in t)&&e._k(t.keyCode,"down",40,t.key,["Down","ArrowDown"]))return null;t.preventDefault(),e.navigateOptions("next")},function(t){if(!("button"in t)&&e._k(t.keyCode,"up",38,t.key,["Up","ArrowUp"]))return null;t.preventDefault(),e.navigateOptions("prev")},function(t){return"button"in t||!e._k(t.keyCode,"enter",13,t.key,"Enter")?(t.preventDefault(),e.selectOption(t)):null},function(t){if(!("button"in t)&&e._k(t.keyCode,"esc",27,t.key,["Esc","Escape"]))return null;t.stopPropagation(),t.preventDefault(),e.visible=!1},function(t){return"button"in t||!e._k(t.keyCode,"delete",[8,46],t.key,["Backspace","Delete","Del"])?e.deletePrevTag(t):null},function(t){if(!("button"in t)&&e._k(t.keyCode,"tab",9,t.key,"Tab"))return null;e.visible=!1}],compositionstart:e.handleComposition,compositionupdate:e.handleComposition,compositionend:e.handleComposition,input:[function(t){t.target.composing||(e.query=t.target.value)},e.debouncedQueryChange]}}):e._e()],1):e._e(),n("el-input",{ref:"reference",class:{"is-focus":e.visible},attrs:{type:"text",placeholder:e.currentPlaceholder,name:e.name,id:e.id,autocomplete:e.autoComplete||e.autocomplete,size:e.selectSize,disabled:e.selectDisabled,readonly:e.readonly,"validate-event":!1,tabindex:e.multiple&&e.filterable?"-1":null},on:{focus:e.handleFocus,blur:e.handleBlur},nativeOn:{keyup:function(t){return e.debouncedOnInputChange(t)},keydown:[function(t){if(!("button"in t)&&e._k(t.keyCode,"down",40,t.key,["Down","ArrowDown"]))return null;t.stopPropagation(),t.preventDefault(),e.navigateOptions("next")},function(t){if(!("button"in t)&&e._k(t.keyCode,"up",38,t.key,["Up","ArrowUp"]))return null;t.stopPropagation(),t.preventDefault(),e.navigateOptions("prev")},function(t){return"button"in t||!e._k(t.keyCode,"enter",13,t.key,"Enter")?(t.preventDefault(),e.selectOption(t)):null},function(t){if(!("button"in t)&&e._k(t.keyCode,"esc",27,t.key,["Esc","Escape"]))return null;t.stopPropagation(),t.preventDefault(),e.visible=!1},function(t){if(!("button"in t)&&e._k(t.keyCode,"tab",9,t.key,"Tab"))return null;e.visible=!1}],paste:function(t){return e.debouncedOnInputChange(t)},mouseenter:function(t){e.inputHovering=!0},mouseleave:function(t){e.inputHovering=!1}},model:{value:e.selectedLabel,callback:function(t){e.selectedLabel=t},expression:"selectedLabel"}},[e.$slots.prefix?n("template",{slot:"prefix"},[e._t("prefix")],2):e._e(),n("template",{slot:"suffix"},[n("i",{directives:[{name:"show",rawName:"v-show",value:!e.showClose,expression:"!showClose"}],class:["el-select__caret","el-input__icon","el-icon-"+e.iconClass]}),e.showClose?n("i",{staticClass:"el-select__caret el-input__icon el-icon-circle-close",on:{click:e.handleClearClick}}):e._e()])],2),n("transition",{attrs:{name:"el-zoom-in-top"},on:{"before-enter":e.handleMenuEnter,"after-leave":e.doDestroy}},[n("el-select-menu",{directives:[{name:"show",rawName:"v-show",value:e.visible&&!1!==e.emptyText,expression:"visible && emptyText !== false"}],ref:"popper",attrs:{"append-to-body":e.popperAppendToBody}},[n("el-scrollbar",{directives:[{name:"show",rawName:"v-show",value:e.options.length>0&&!e.loading,expression:"options.length > 0 && !loading"}],ref:"scrollbar",class:{"is-empty":!e.allowCreate&&e.query&&0===e.filteredOptionsCount},attrs:{tag:"ul","wrap-class":"el-select-dropdown__wrap","view-class":"el-select-dropdown__list"}},[e.showNewOption?n("el-option",{attrs:{value:e.query,created:""}}):e._e(),e._t("default")],2),e.emptyText&&(!e.allowCreate||e.loading||e.allowCreate&&0===e.options.length)?[e.$slots.empty?e._t("empty"):n("p",{staticClass:"el-select-dropdown__empty"},[e._v("\n "+e._s(e.emptyText)+"\n ")])]:e._e()],2)],1)],1)},Bn=[];Fn._withStripped=!0;var $n=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"el-select-dropdown el-popper",class:[{"is-multiple":e.$parent.multiple},e.popperClass],style:{minWidth:e.minWidth}},[e._t("default")],2)},Vn=[];$n._withStripped=!0;var Gn={name:"ElSelectDropdown",componentName:"ElSelectDropdown",mixins:[z.a],props:{placement:{default:"bottom-start"},boundariesPadding:{default:0},popperOptions:{default:function(){return{gpuAcceleration:!1}}},visibleArrow:{default:!0},appendToBody:{type:Boolean,default:!0}},data:function(){return{minWidth:""}},computed:{popperClass:function(){return this.$parent.popperClass}},watch:{"$parent.inputWidth":function(){this.minWidth=this.$parent.$el.getBoundingClientRect().width+"px"}},mounted:function(){var e=this;this.referenceElm=this.$parent.$refs.reference.$el,this.$parent.popperElm=this.popperElm=this.$el,this.$on("updatePopper",(function(){e.$parent.visible&&e.updatePopper()})),this.$on("destroyPopper",this.destroyPopper)}},Un=Gn,zn=s(Un,$n,Vn,!1,null,null,null);zn.options.__file="packages/select/src/select-dropdown.vue";var jn=zn.exports,Hn=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("li",{directives:[{name:"show",rawName:"v-show",value:e.visible,expression:"visible"}],staticClass:"el-select-dropdown__item",class:{selected:e.itemSelected,"is-disabled":e.disabled||e.groupDisabled||e.limitReached,hover:e.hover},on:{mouseenter:e.hoverItem,click:function(t){return t.stopPropagation(),e.selectOptionClick(t)}}},[e._t("default",[n("span",[e._v(e._s(e.currentLabel))])])],2)},Wn=[];Hn._withStripped=!0;var Yn="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},qn={mixins:[O.a],name:"ElOption",componentName:"ElOption",inject:["select"],props:{value:{required:!0},label:[String,Number],created:Boolean,disabled:{type:Boolean,default:!1}},data:function(){return{index:-1,groupDisabled:!1,visible:!0,hitState:!1,hover:!1}},computed:{isObject:function(){return"[object object]"===Object.prototype.toString.call(this.value).toLowerCase()},currentLabel:function(){return this.label||(this.isObject?"":this.value)},currentValue:function(){return this.value||this.label||""},itemSelected:function(){return this.select.multiple?this.contains(this.select.value,this.value):this.isEqual(this.value,this.select.value)},limitReached:function(){return!!this.select.multiple&&(!this.itemSelected&&(this.select.value||[]).length>=this.select.multipleLimit&&this.select.multipleLimit>0)}},watch:{currentLabel:function(){this.created||this.select.remote||this.dispatch("ElSelect","setSelected")},value:function(e,t){var n=this.select,i=n.remote,r=n.valueKey;if(!this.created&&!i){if(r&&"object"===("undefined"===typeof e?"undefined":Yn(e))&&"object"===("undefined"===typeof t?"undefined":Yn(t))&&e[r]===t[r])return;this.dispatch("ElSelect","setSelected")}}},methods:{isEqual:function(e,t){if(this.isObject){var n=this.select.valueKey;return Object(_["getValueByPath"])(e,n)===Object(_["getValueByPath"])(t,n)}return e===t},contains:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],t=arguments[1];if(this.isObject){var n=this.select.valueKey;return e&&e.some((function(e){return Object(_["getValueByPath"])(e,n)===Object(_["getValueByPath"])(t,n)}))}return e&&e.indexOf(t)>-1},handleGroupDisabled:function(e){this.groupDisabled=e},hoverItem:function(){this.disabled||this.groupDisabled||(this.select.hoverIndex=this.select.options.indexOf(this))},selectOptionClick:function(){!0!==this.disabled&&!0!==this.groupDisabled&&this.dispatch("ElSelect","handleOptionClick",[this,!0])},queryChange:function(e){this.visible=new RegExp(Object(_["escapeRegexpString"])(e),"i").test(this.currentLabel)||this.created,this.visible||this.select.filteredOptionsCount--}},created:function(){this.select.options.push(this),this.select.cachedOptions.push(this),this.select.optionsCount++,this.select.filteredOptionsCount++,this.$on("queryChange",this.queryChange),this.$on("handleGroupDisabled",this.handleGroupDisabled)},beforeDestroy:function(){var e=this.select,t=e.selected,n=e.multiple,i=n?t:[t],r=this.select.cachedOptions.indexOf(this),o=i.indexOf(this);r>-1&&o<0&&this.select.cachedOptions.splice(r,1),this.select.onOptionDestroy(this.select.options.indexOf(this))}},Kn=qn,Qn=s(Kn,Hn,Wn,!1,null,null,null);Qn.options.__file="packages/select/src/option.vue";var Xn=Qn.exports,Zn=n(29),Jn=n.n(Zn),ei=n(12),ti=n(27),ni=n.n(ti),ii={data:function(){return{hoverOption:-1}},computed:{optionsAllDisabled:function(){return this.options.filter((function(e){return e.visible})).every((function(e){return e.disabled}))}},watch:{hoverIndex:function(e){var t=this;"number"===typeof e&&e>-1&&(this.hoverOption=this.options[e]||{}),this.options.forEach((function(e){e.hover=t.hoverOption===e}))}},methods:{navigateOptions:function(e){var t=this;if(this.visible){if(0!==this.options.length&&0!==this.filteredOptionsCount&&!this.optionsAllDisabled){"next"===e?(this.hoverIndex++,this.hoverIndex===this.options.length&&(this.hoverIndex=0)):"prev"===e&&(this.hoverIndex--,this.hoverIndex<0&&(this.hoverIndex=this.options.length-1));var n=this.options[this.hoverIndex];!0!==n.disabled&&!0!==n.groupDisabled&&n.visible||this.navigateOptions(e),this.$nextTick((function(){return t.scrollToOption(t.hoverOption)}))}}else this.visible=!0}}},ri={mixins:[O.a,v.a,X()("reference"),ii],name:"ElSelect",componentName:"ElSelect",inject:{elForm:{default:""},elFormItem:{default:""}},provide:function(){return{select:this}},computed:{_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},readonly:function(){return!this.filterable||this.multiple||!Object(_["isIE"])()&&!Object(_["isEdge"])()&&!this.visible},showClose:function(){var e=this.multiple?Array.isArray(this.value)&&this.value.length>0:void 0!==this.value&&null!==this.value&&""!==this.value,t=this.clearable&&!this.selectDisabled&&this.inputHovering&&e;return t},iconClass:function(){return this.remote&&this.filterable?"":this.visible?"arrow-up is-reverse":"arrow-up"},debounce:function(){return this.remote?300:0},emptyText:function(){return this.loading?this.loadingText||this.t("el.select.loading"):(!this.remote||""!==this.query||0!==this.options.length)&&(this.filterable&&this.query&&this.options.length>0&&0===this.filteredOptionsCount?this.noMatchText||this.t("el.select.noMatch"):0===this.options.length?this.noDataText||this.t("el.select.noData"):null)},showNewOption:function(){var e=this,t=this.options.filter((function(e){return!e.created})).some((function(t){return t.currentLabel===e.query}));return this.filterable&&this.allowCreate&&""!==this.query&&!t},selectSize:function(){return this.size||this._elFormItemSize||(this.$ELEMENT||{}).size},selectDisabled:function(){return this.disabled||(this.elForm||{}).disabled},collapseTagSize:function(){return["small","mini"].indexOf(this.selectSize)>-1?"mini":"small"},propPlaceholder:function(){return"undefined"!==typeof this.placeholder?this.placeholder:this.t("el.select.placeholder")}},components:{ElInput:g.a,ElSelectMenu:jn,ElOption:Xn,ElTag:Jn.a,ElScrollbar:H.a},directives:{Clickoutside:$.a},props:{name:String,id:String,value:{required:!0},autocomplete:{type:String,default:"off"},autoComplete:{type:String,validator:function(e){return!0}},automaticDropdown:Boolean,size:String,disabled:Boolean,clearable:Boolean,filterable:Boolean,allowCreate:Boolean,loading:Boolean,popperClass:String,remote:Boolean,loadingText:String,noMatchText:String,noDataText:String,remoteMethod:Function,filterMethod:Function,multiple:Boolean,multipleLimit:{type:Number,default:0},placeholder:{type:String,required:!1},defaultFirstOption:Boolean,reserveKeyword:Boolean,valueKey:{type:String,default:"value"},collapseTags:Boolean,popperAppendToBody:{type:Boolean,default:!0}},data:function(){return{options:[],cachedOptions:[],createdLabel:null,createdSelected:!1,selected:this.multiple?[]:{},inputLength:20,inputWidth:0,initialInputHeight:0,cachedPlaceHolder:"",optionsCount:0,filteredOptionsCount:0,visible:!1,softFocus:!1,selectedLabel:"",hoverIndex:-1,query:"",previousQuery:null,inputHovering:!1,currentPlaceholder:"",menuVisibleOnFocus:!1,isOnComposition:!1,isSilentBlur:!1}},watch:{selectDisabled:function(){var e=this;this.$nextTick((function(){e.resetInputHeight()}))},propPlaceholder:function(e){this.cachedPlaceHolder=this.currentPlaceholder=e},value:function(e,t){this.multiple&&(this.resetInputHeight(),e&&e.length>0||this.$refs.input&&""!==this.query?this.currentPlaceholder="":this.currentPlaceholder=this.cachedPlaceHolder,this.filterable&&!this.reserveKeyword&&(this.query="",this.handleQueryChange(this.query))),this.setSelected(),this.filterable&&!this.multiple&&(this.inputLength=20),Object(_["valueEquals"])(e,t)||this.dispatch("ElFormItem","el.form.change",e)},visible:function(e){var t=this;e?(this.broadcast("ElSelectDropdown","updatePopper"),this.filterable&&(this.query=this.remote?"":this.selectedLabel,this.handleQueryChange(this.query),this.multiple?this.$refs.input.focus():(this.remote||(this.broadcast("ElOption","queryChange",""),this.broadcast("ElOptionGroup","queryChange")),this.selectedLabel&&(this.currentPlaceholder=this.selectedLabel,this.selectedLabel="")))):(this.broadcast("ElSelectDropdown","destroyPopper"),this.$refs.input&&this.$refs.input.blur(),this.query="",this.previousQuery=null,this.selectedLabel="",this.inputLength=20,this.menuVisibleOnFocus=!1,this.resetHoverIndex(),this.$nextTick((function(){t.$refs.input&&""===t.$refs.input.value&&0===t.selected.length&&(t.currentPlaceholder=t.cachedPlaceHolder)})),this.multiple||(this.selected&&(this.filterable&&this.allowCreate&&this.createdSelected&&this.createdLabel?this.selectedLabel=this.createdLabel:this.selectedLabel=this.selected.currentLabel,this.filterable&&(this.query=this.selectedLabel)),this.filterable&&(this.currentPlaceholder=this.cachedPlaceHolder))),this.$emit("visible-change",e)},options:function(){var e=this;if(!this.$isServer){this.$nextTick((function(){e.broadcast("ElSelectDropdown","updatePopper")})),this.multiple&&this.resetInputHeight();var t=this.$el.querySelectorAll("input");-1===[].indexOf.call(t,document.activeElement)&&this.setSelected(),this.defaultFirstOption&&(this.filterable||this.remote)&&this.filteredOptionsCount&&this.checkDefaultFirstOption()}}},methods:{handleComposition:function(e){var t=this,n=e.target.value;if("compositionend"===e.type)this.isOnComposition=!1,this.$nextTick((function(e){return t.handleQueryChange(n)}));else{var i=n[n.length-1]||"";this.isOnComposition=!Object(Tt["isKorean"])(i)}},handleQueryChange:function(e){var t=this;this.previousQuery===e||this.isOnComposition||(null!==this.previousQuery||"function"!==typeof this.filterMethod&&"function"!==typeof this.remoteMethod?(this.previousQuery=e,this.$nextTick((function(){t.visible&&t.broadcast("ElSelectDropdown","updatePopper")})),this.hoverIndex=-1,this.multiple&&this.filterable&&this.$nextTick((function(){var e=15*t.$refs.input.value.length+20;t.inputLength=t.collapseTags?Math.min(50,e):e,t.managePlaceholder(),t.resetInputHeight()})),this.remote&&"function"===typeof this.remoteMethod?(this.hoverIndex=-1,this.remoteMethod(e)):"function"===typeof this.filterMethod?(this.filterMethod(e),this.broadcast("ElOptionGroup","queryChange")):(this.filteredOptionsCount=this.optionsCount,this.broadcast("ElOption","queryChange",e),this.broadcast("ElOptionGroup","queryChange")),this.defaultFirstOption&&(this.filterable||this.remote)&&this.filteredOptionsCount&&this.checkDefaultFirstOption()):this.previousQuery=e)},scrollToOption:function(e){var t=Array.isArray(e)&&e[0]?e[0].$el:e.$el;if(this.$refs.popper&&t){var n=this.$refs.popper.$el.querySelector(".el-select-dropdown__wrap");ni()(n,t)}this.$refs.scrollbar&&this.$refs.scrollbar.handleScroll()},handleMenuEnter:function(){var e=this;this.$nextTick((function(){return e.scrollToOption(e.selected)}))},emitChange:function(e){Object(_["valueEquals"])(this.value,e)||this.$emit("change",e)},getOption:function(e){for(var t=void 0,n="[object object]"===Object.prototype.toString.call(e).toLowerCase(),i="[object null]"===Object.prototype.toString.call(e).toLowerCase(),r="[object undefined]"===Object.prototype.toString.call(e).toLowerCase(),o=this.cachedOptions.length-1;o>=0;o--){var a=this.cachedOptions[o],s=n?Object(_["getValueByPath"])(a.value,this.valueKey)===Object(_["getValueByPath"])(e,this.valueKey):a.value===e;if(s){t=a;break}}if(t)return t;var l=n||i||r?"":e,c={value:e,currentLabel:l};return this.multiple&&(c.hitState=!1),c},setSelected:function(){var e=this;if(!this.multiple){var t=this.getOption(this.value);return 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t=this.selected[this.selected.length-1];if(t)return!0===e||!1===e?(t.hitState=e,e):(t.hitState=!t.hitState,t.hitState)}},deletePrevTag:function(e){if(e.target.value.length<=0&&!this.toggleLastOptionHitState()){var t=this.value.slice();t.pop(),this.$emit("input",t),this.emitChange(t)}},managePlaceholder:function(){""!==this.currentPlaceholder&&(this.currentPlaceholder=this.$refs.input.value?"":this.cachedPlaceHolder)},resetInputState:function(e){8!==e.keyCode&&this.toggleLastOptionHitState(!1),this.inputLength=15*this.$refs.input.value.length+20,this.resetInputHeight()},resetInputHeight:function(){var e=this;this.collapseTags&&!this.filterable||this.$nextTick((function(){if(e.$refs.reference){var t=e.$refs.reference.$el.childNodes,n=[].filter.call(t,(function(e){return"INPUT"===e.tagName}))[0],i=e.$refs.tags,r=e.initialInputHeight||40;n.style.height=0===e.selected.length?r+"px":Math.max(i?i.clientHeight+(i.clientHeight>r?6:0):0,r)+"px",e.visible&&!1!==e.emptyText&&e.broadcast("ElSelectDropdown","updatePopper")}}))},resetHoverIndex:function(){var e=this;setTimeout((function(){e.multiple?e.selected.length>0?e.hoverIndex=Math.min.apply(null,e.selected.map((function(t){return e.options.indexOf(t)}))):e.hoverIndex=-1:e.hoverIndex=e.options.indexOf(e.selected)}),300)},handleOptionSelect:function(e,t){var n=this;if(this.multiple){var i=(this.value||[]).slice(),r=this.getValueIndex(i,e.value);r>-1?i.splice(r,1):(this.multipleLimit<=0||i.length0&&void 0!==arguments[0]?arguments[0]:[],t=arguments[1],n="[object object]"===Object.prototype.toString.call(t).toLowerCase();if(n){var i=this.valueKey,r=-1;return e.some((function(e,n){return 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i=this.value.slice();i.splice(n,1),this.$emit("input",i),this.emitChange(i),this.$emit("remove-tag",t.value)}e.stopPropagation()},onInputChange:function(){this.filterable&&this.query!==this.selectedLabel&&(this.query=this.selectedLabel,this.handleQueryChange(this.query))},onOptionDestroy:function(e){e>-1&&(this.optionsCount--,this.filteredOptionsCount--,this.options.splice(e,1))},resetInputWidth:function(){this.inputWidth=this.$refs.reference.$el.getBoundingClientRect().width},handleResize:function(){this.resetInputWidth(),this.multiple&&this.resetInputHeight()},checkDefaultFirstOption:function(){this.hoverIndex=-1;for(var e=!1,t=this.options.length-1;t>=0;t--)if(this.options[t].created){e=!0,this.hoverIndex=t;break}if(!e)for(var n=0;n!==this.options.length;++n){var i=this.options[n];if(this.query){if(!i.disabled&&!i.groupDisabled&&i.visible){this.hoverIndex=n;break}}else if(i.itemSelected){this.hoverIndex=n;break}}},getValueKey:function(e){return"[object object]"!==Object.prototype.toString.call(e.value).toLowerCase()?e.value:Object(_["getValueByPath"])(e.value,this.valueKey)}},created:function(){var e=this;this.cachedPlaceHolder=this.currentPlaceholder=this.propPlaceholder,this.multiple&&!Array.isArray(this.value)&&this.$emit("input",[]),!this.multiple&&Array.isArray(this.value)&&this.$emit("input",""),this.debouncedOnInputChange=F()(this.debounce,(function(){e.onInputChange()})),this.debouncedQueryChange=F()(this.debounce,(function(t){e.handleQueryChange(t.target.value)})),this.$on("handleOptionClick",this.handleOptionSelect),this.$on("setSelected",this.setSelected)},mounted:function(){var e=this;this.multiple&&Array.isArray(this.value)&&this.value.length>0&&(this.currentPlaceholder=""),Object(ei["addResizeListener"])(this.$el,this.handleResize);var t=this.$refs.reference;if(t&&t.$el){var n={medium:36,small:32,mini:28},i=t.$el.querySelector("input");this.initialInputHeight=i.getBoundingClientRect().height||n[this.selectSize]}this.remote&&this.multiple&&this.resetInputHeight(),this.$nextTick((function(){t&&t.$el&&(e.inputWidth=t.$el.getBoundingClientRect().width)})),this.setSelected()},beforeDestroy:function(){this.$el&&this.handleResize&&Object(ei["removeResizeListener"])(this.$el,this.handleResize)}},oi=ri,ai=s(oi,Fn,Bn,!1,null,null,null);ai.options.__file="packages/select/src/select.vue";var si=ai.exports;si.install=function(e){e.component(si.name,si)};var li=si;Xn.install=function(e){e.component(Xn.name,Xn)};var ci=Xn,ui=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("ul",{directives:[{name:"show",rawName:"v-show",value:e.visible,expression:"visible"}],staticClass:"el-select-group__wrap"},[n("li",{staticClass:"el-select-group__title"},[e._v(e._s(e.label))]),n("li",[n("ul",{staticClass:"el-select-group"},[e._t("default")],2)])])},di=[];ui._withStripped=!0;var hi={mixins:[O.a],name:"ElOptionGroup",componentName:"ElOptionGroup",props:{label:String,disabled:{type:Boolean,default:!1}},data:function(){return{visible:!0}},watch:{disabled:function(e){this.broadcast("ElOption","handleGroupDisabled",e)}},methods:{queryChange:function(){this.visible=this.$children&&Array.isArray(this.$children)&&this.$children.some((function(e){return!0===e.visible}))}},created:function(){this.$on("queryChange",this.queryChange)},mounted:function(){this.disabled&&this.broadcast("ElOption","handleGroupDisabled",this.disabled)}},pi=hi,fi=s(pi,ui,di,!1,null,null,null);fi.options.__file="packages/select/src/option-group.vue";var gi=fi.exports;gi.install=function(e){e.component(gi.name,gi)};var mi=gi,vi=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("button",{staticClass:"el-button",class:[e.type?"el-button--"+e.type:"",e.buttonSize?"el-button--"+e.buttonSize:"",{"is-disabled":e.buttonDisabled,"is-loading":e.loading,"is-plain":e.plain,"is-round":e.round,"is-circle":e.circle}],attrs:{disabled:e.buttonDisabled||e.loading,autofocus:e.autofocus,type:e.nativeType},on:{click:e.handleClick}},[e.loading?n("i",{staticClass:"el-icon-loading"}):e._e(),e.icon&&!e.loading?n("i",{class:e.icon}):e._e(),e.$slots.default?n("span",[e._t("default")],2):e._e()])},_i=[];vi._withStripped=!0;var yi={name:"ElButton",inject:{elForm:{default:""},elFormItem:{default:""}},props:{type:{type:String,default:"default"},size:String,icon:{type:String,default:""},nativeType:{type:String,default:"button"},loading:Boolean,disabled:Boolean,plain:Boolean,autofocus:Boolean,round:Boolean,circle:Boolean},computed:{_elFormItemSize:function(){return(this.elFormItem||{}).elFormItemSize},buttonSize:function(){return this.size||this._elFormItemSize||(this.$ELEMENT||{}).size},buttonDisabled:function(){return this.disabled||(this.elForm||{}).disabled}},methods:{handleClick:function(e){this.$emit("click",e)}}},bi=yi,Si=s(bi,vi,_i,!1,null,null,null);Si.options.__file="packages/button/src/button.vue";var Ei=Si.exports;Ei.install=function(e){e.component(Ei.name,Ei)};var Ci=Ei,xi=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"el-button-group"},[e._t("default")],2)},wi=[];xi._withStripped=!0;var Ti={name:"ElButtonGroup"},Ai=Ti,Oi=s(Ai,xi,wi,!1,null,null,null);Oi.options.__file="packages/button/src/button-group.vue";var Ri=Oi.exports;Ri.install=function(e){e.component(Ri.name,Ri)};var Ni=Ri,Di=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("div",{staticClass:"el-table",class:[{"el-table--fit":e.fit,"el-table--striped":e.stripe,"el-table--border":e.border||e.isGroup,"el-table--hidden":e.isHidden,"el-table--group":e.isGroup,"el-table--fluid-height":e.maxHeight,"el-table--scrollable-x":e.layout.scrollX,"el-table--scrollable-y":e.layout.scrollY,"el-table--enable-row-hover":!e.store.states.isComplex,"el-table--enable-row-transition":0!==(e.store.states.data||[]).length&&(e.store.states.data||[]).length<100},e.tableSize?"el-table--"+e.tableSize:""],on:{mouseleave:function(t){e.handleMouseLeave(t)}}},[n("div",{ref:"hiddenColumns",staticClass:"hidden-columns"},[e._t("default")],2),e.showHeader?n("div",{directives:[{name:"mousewheel",rawName:"v-mousewheel",value:e.handleHeaderFooterMousewheel,expression:"handleHeaderFooterMousewheel"}],ref:"headerWrapper",staticClass:"el-table__header-wrapper"},[n("table-header",{ref:"tableHeader",style:{width:e.layout.bodyWidth?e.layout.bodyWidth+"px":""},attrs:{store:e.store,border:e.border,"default-sort":e.defaultSort}})],1):e._e(),n("div",{ref:"bodyWrapper",staticClass:"el-table__body-wrapper",class:[e.layout.scrollX?"is-scrolling-"+e.scrollPosition:"is-scrolling-none"],style:[e.bodyHeight]},[n("table-body",{style:{width:e.bodyWidth},attrs:{context:e.context,store:e.store,stripe:e.stripe,"row-class-name":e.rowClassName,"row-style":e.rowStyle,highlight:e.highlightCurrentRow}}),e.data&&0!==e.data.length?e._e():n("div",{ref:"emptyBlock",staticClass:"el-table__empty-block",style:e.emptyBlockStyle},[n("span",{staticClass:"el-table__empty-text"},[e._t("empty",[e._v(e._s(e.emptyText||e.t("el.table.emptyText")))])],2)]),e.$slots.append?n("div",{ref:"appendWrapper",staticClass:"el-table__append-wrapper"},[e._t("append")],2):e._e()],1),e.showSummary?n("div",{directives:[{name:"show",rawName:"v-show",value:e.data&&e.data.length>0,expression:"data 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0"}],ref:"fixedFooterWrapper",staticClass:"el-table__fixed-footer-wrapper"},[n("table-footer",{style:{width:e.bodyWidth},attrs:{fixed:"left",border:e.border,"sum-text":e.sumText||e.t("el.table.sumText"),"summary-method":e.summaryMethod,store:e.store}})],1):e._e()]):e._e(),e.rightFixedColumns.length>0?n("div",{directives:[{name:"mousewheel",rawName:"v-mousewheel",value:e.handleFixedMousewheel,expression:"handleFixedMousewheel"}],ref:"rightFixedWrapper",staticClass:"el-table__fixed-right",style:[{width:e.layout.rightFixedWidth?e.layout.rightFixedWidth+"px":"",right:e.layout.scrollY?(e.border?e.layout.gutterWidth:e.layout.gutterWidth||0)+"px":""},e.fixedHeight]},[e.showHeader?n("div",{ref:"rightFixedHeaderWrapper",staticClass:"el-table__fixed-header-wrapper"},[n("table-header",{ref:"rightFixedTableHeader",style:{width:e.bodyWidth},attrs:{fixed:"right",border:e.border,store:e.store}})],1):e._e(),n("div",{ref:"rightFixedBodyWrapper",staticClass:"el-table__fixed-body-wrapper",style:[{top:e.layout.headerHeight+"px"},e.fixedBodyHeight]},[n("table-body",{style:{width:e.bodyWidth},attrs:{fixed:"right",store:e.store,stripe:e.stripe,"row-class-name":e.rowClassName,"row-style":e.rowStyle,highlight:e.highlightCurrentRow}}),e.$slots.append?n("div",{staticClass:"el-table__append-gutter",style:{height:e.layout.appendHeight+"px"}}):e._e()],1),e.showSummary?n("div",{directives:[{name:"show",rawName:"v-show",value:e.data&&e.data.length>0,expression:"data 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n=0,r=e.key.length;nt.key[n])return 1}return 0};return e.map((function(e,t){return{value:e,index:t,key:o?o(e,t):null}})).sort((function(e,t){var i=a(e,t);return i||(i=e.index-t.index),i*n})).map((function(e){return e.value}))},Yi=function(e,t){var n=null;return e.columns.forEach((function(e){e.id===t&&(n=e)})),n},qi=function(e,t){for(var n=null,i=0;i2&&void 0!==arguments[2]?arguments[2]:"children",i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:"hasChildren",r=function(e){return!(Array.isArray(e)&&e.length)};function o(e,a,s){t(e,a,s),a.forEach((function(e){if(e[i])t(e,null,s+1);else{var a=e[n];r(a)||o(e,a,s+1)}}))}e.forEach((function(e){if(e[i])t(e,null,0);else{var a=e[n];r(a)||o(e,a,0)}}))}var ar={data:function(){return{states:{defaultExpandAll:!1,expandRows:[]}}},methods:{updateExpandRows:function(){var e=this.states,t=e.data,n=void 0===t?[]:t,i=e.rowKey,r=e.defaultExpandAll,o=e.expandRows;if(r)this.states.expandRows=n.slice();else if(i){var a=Xi(o,i);this.states.expandRows=n.reduce((function(e,t){var n=Qi(t,i),r=a[n];return r&&e.push(t),e}),[])}else this.states.expandRows=[]},toggleRowExpansion:function(e,t){var n=rr(this.states.expandRows,e,t);n&&(this.table.$emit("expand-change",e,this.states.expandRows.slice()),this.scheduleLayout())},setExpandRowKeys:function(e){this.assertRowKey();var t=this.states,n=t.data,i=t.rowKey,r=Xi(n,i);this.states.expandRows=e.reduce((function(e,t){var n=r[t];return n&&e.push(n.row),e}),[])},isRowExpanded:function(e){var t=this.states,n=t.expandRows,i=void 0===n?[]:n,r=t.rowKey;if(r){var o=Xi(i,r);return!!o[Qi(e,r)]}return-1!==i.indexOf(e)}}},sr={data:function(){return{states:{_currentRowKey:null,currentRow:null}}},methods:{setCurrentRowKey:function(e){this.assertRowKey(),this.states._currentRowKey=e,this.setCurrentRowByKey(e)},restoreCurrentRowKey:function(){this.states._currentRowKey=null},setCurrentRowByKey:function(e){var t=this.states,n=t.data,i=void 0===n?[]:n,r=t.rowKey,o=null;r&&(o=Object(_["arrayFind"])(i,(function(t){return Qi(t,r)===e}))),t.currentRow=o},updateCurrentRow:function(e){var t=this.states,n=this.table,i=t.currentRow;if(e&&e!==i)return t.currentRow=e,void n.$emit("current-change",e,i);!e&&i&&(t.currentRow=null,n.$emit("current-change",null,i))},updateCurrentRowData:function(){var e=this.states,t=this.table,n=e.rowKey,i=e._currentRowKey,r=e.data||[],o=e.currentRow;if(-1===r.indexOf(o)&&o){if(n){var a=Qi(o,n);this.setCurrentRowByKey(a)}else e.currentRow=null;null===e.currentRow&&t.$emit("current-change",null,o)}else i&&(this.setCurrentRowByKey(i),this.restoreCurrentRowKey())}}},lr=Object.assign||function(e){for(var t=1;t0&&t[0]&&"selection"===t[0].type&&!t[0].fixed&&(t[0].fixed=!0,e.fixedColumns.unshift(t[0]));var n=t.filter((function(e){return!e.fixed}));e.originColumns=[].concat(e.fixedColumns).concat(n).concat(e.rightFixedColumns);var i=dr(n),r=dr(e.fixedColumns),o=dr(e.rightFixedColumns);e.leafColumnsLength=i.length,e.fixedLeafColumnsLength=r.length,e.rightFixedLeafColumnsLength=o.length,e.columns=[].concat(r).concat(i).concat(o),e.isComplex=e.fixedColumns.length>0||e.rightFixedColumns.length>0},scheduleLayout:function(e){e&&this.updateColumns(),this.table.debouncedUpdateLayout()},isSelected:function(e){var t=this.states.selection,n=void 0===t?[]:t;return n.indexOf(e)>-1},clearSelection:function(){var e=this.states;e.isAllSelected=!1;var t=e.selection;t.length&&(e.selection=[],this.table.$emit("selection-change",[]))},cleanSelection:function(){var e=this.states,t=e.data,n=e.rowKey,i=e.selection,r=void 0;if(n){r=[];var o=Xi(i,n),a=Xi(t,n);for(var s in o)o.hasOwnProperty(s)&&!a[s]&&r.push(o[s].row)}else r=i.filter((function(e){return-1===t.indexOf(e)}));if(r.length){var l=i.filter((function(e){return-1===r.indexOf(e)}));e.selection=l,this.table.$emit("selection-change",l.slice())}},toggleRowSelection:function(e,t){var n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],i=rr(this.states.selection,e,t);if(i){var r=(this.states.selection||[]).slice();n&&this.table.$emit("select",r,e),this.table.$emit("selection-change",r)}},_toggleAllSelection:function(){var e=this.states,t=e.data,n=void 0===t?[]:t,i=e.selection,r=e.selectOnIndeterminate?!e.isAllSelected:!(e.isAllSelected||i.length);e.isAllSelected=r;var o=!1;n.forEach((function(t,n){e.selectable?e.selectable.call(null,t,n)&&rr(i,t,r)&&(o=!0):rr(i,t,r)&&(o=!0)})),o&&this.table.$emit("selection-change",i?i.slice():[]),this.table.$emit("select-all",i)},updateSelectionByRowKey:function(){var e=this.states,t=e.selection,n=e.rowKey,i=e.data,r=Xi(t,n);i.forEach((function(e){var i=Qi(e,n),o=r[i];o&&(t[o.index]=e)}))},updateAllSelected:function(){var e=this.states,t=e.selection,n=e.rowKey,i=e.selectable,r=e.data||[];if(0!==r.length){var o=void 0;n&&(o=Xi(t,n));for(var a=function(e){return o?!!o[Qi(e,n)]:-1!==t.indexOf(e)},s=!0,l=0,c=0,u=r.length;c1?n-1:0),r=1;r1&&void 0!==arguments[1]?arguments[1]:{};if(!e)throw new Error("Table is required.");var n=new pr;return n.table=e,n.toggleAllSelection=F()(10,n._toggleAllSelection),Object.keys(t).forEach((function(e){n.states[e]=t[e]})),n}function gr(e){var t={};return Object.keys(e).forEach((function(n){var i=e[n],r=void 0;"string"===typeof i?r=function(){return this.store.states[i]}:"function"===typeof i?r=function(){return i.call(this,this.store.states)}:console.error("invalid value type"),r&&(t[n]=r)})),t}var mr=n(30),vr=n.n(mr);function _r(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var yr=function(){function e(t){for(var n in _r(this,e),this.observers=[],this.table=null,this.store=null,this.columns=null,this.fit=!0,this.showHeader=!0,this.height=null,this.scrollX=!1,this.scrollY=!1,this.bodyWidth=null,this.fixedWidth=null,this.rightFixedWidth=null,this.tableHeight=null,this.headerHeight=44,this.appendHeight=0,this.footerHeight=44,this.viewportHeight=null,this.bodyHeight=null,this.fixedBodyHeight=null,this.gutterWidth=vr()(),t)t.hasOwnProperty(n)&&(this[n]=t[n]);if(!this.table)throw new Error("table is required for Table Layout");if(!this.store)throw new Error("store is required for Table Layout")}return e.prototype.updateScrollY=function(){var e=this.height;if(null===e)return!1;var t=this.table.bodyWrapper;if(this.table.$el&&t){var n=t.querySelector(".el-table__body"),i=this.scrollY,r=n.offsetHeight>this.bodyHeight;return this.scrollY=r,i!==r}return!1},e.prototype.setHeight=function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"height";if(!Ui.a.prototype.$isServer){var i=this.table.$el;if(e=nr(e),this.height=e,!i&&(e||0===e))return Ui.a.nextTick((function(){return t.setHeight(e,n)}));"number"===typeof e?(i.style[n]=e+"px",this.updateElsHeight()):"string"===typeof e&&(i.style[n]=e,this.updateElsHeight())}},e.prototype.setMaxHeight=function(e){this.setHeight(e,"max-height")},e.prototype.getFlattenColumns=function(){var e=[],t=this.table.columns;return t.forEach((function(t){t.isColumnGroup?e.push.apply(e,t.columns):e.push(t)})),e},e.prototype.updateElsHeight=function(){var e=this;if(!this.table.$ready)return Ui.a.nextTick((function(){return e.updateElsHeight()}));var t=this.table.$refs,n=t.headerWrapper,i=t.appendWrapper,r=t.footerWrapper;if(this.appendHeight=i?i.offsetHeight:0,!this.showHeader||n){var o=n?n.querySelector(".el-table__header tr"):null,a=this.headerDisplayNone(o),s=this.headerHeight=this.showHeader?n.offsetHeight:0;if(this.showHeader&&!a&&n.offsetWidth>0&&(this.table.columns||[]).length>0&&s<2)return Ui.a.nextTick((function(){return e.updateElsHeight()}));var l=this.tableHeight=this.table.$el.clientHeight,c=this.footerHeight=r?r.offsetHeight:0;null!==this.height&&(this.bodyHeight=l-s-c+(r?1:0)),this.fixedBodyHeight=this.scrollX?this.bodyHeight-this.gutterWidth:this.bodyHeight;var u=!(this.store.states.data&&this.store.states.data.length);this.viewportHeight=this.scrollX?l-(u?0:this.gutterWidth):l,this.updateScrollY(),this.notifyObservers("scrollable")}},e.prototype.headerDisplayNone=function(e){if(!e)return!0;var t=e;while("DIV"!==t.tagName){if("none"===getComputedStyle(t).display)return!0;t=t.parentElement}return!1},e.prototype.updateColumnsWidth=function(){if(!Ui.a.prototype.$isServer){var e=this.fit,t=this.table.$el.clientWidth,n=0,i=this.getFlattenColumns(),r=i.filter((function(e){return"number"!==typeof e.width}));if(i.forEach((function(e){"number"===typeof e.width&&e.realWidth&&(e.realWidth=null)})),r.length>0&&e){i.forEach((function(e){n+=e.width||e.minWidth||80}));var o=this.scrollY?this.gutterWidth:0;if(n<=t-o){this.scrollX=!1;var a=t-o-n;if(1===r.length)r[0].realWidth=(r[0].minWidth||80)+a;else{var s=r.reduce((function(e,t){return e+(t.minWidth||80)}),0),l=a/s,c=0;r.forEach((function(e,t){if(0!==t){var n=Math.floor((e.minWidth||80)*l);c+=n,e.realWidth=(e.minWidth||80)+n}})),r[0].realWidth=(r[0].minWidth||80)+a-c}}else this.scrollX=!0,r.forEach((function(e){e.realWidth=e.minWidth}));this.bodyWidth=Math.max(n,t),this.table.resizeState.width=this.bodyWidth}else i.forEach((function(e){e.width||e.minWidth?e.realWidth=e.width||e.minWidth:e.realWidth=80,n+=e.realWidth})),this.scrollX=n>t,this.bodyWidth=n;var u=this.store.states.fixedColumns;if(u.length>0){var d=0;u.forEach((function(e){d+=e.realWidth||e.width})),this.fixedWidth=d}var h=this.store.states.rightFixedColumns;if(h.length>0){var p=0;h.forEach((function(e){p+=e.realWidth||e.width})),this.rightFixedWidth=p}this.notifyObservers("columns")}},e.prototype.addObserver=function(e){this.observers.push(e)},e.prototype.removeObserver=function(e){var t=this.observers.indexOf(e);-1!==t&&this.observers.splice(t,1)},e.prototype.notifyObservers=function(e){var t=this,n=this.observers;n.forEach((function(n){switch(e){case"columns":n.onColumnsChange(t);break;case"scrollable":n.onScrollableChange(t);break;default:throw new Error("Table Layout don't have event "+e+".")}}))},e}(),br=yr,Sr={created:function(){this.tableLayout.addObserver(this)},destroyed:function(){this.tableLayout.removeObserver(this)},computed:{tableLayout:function(){var e=this.layout;if(!e&&this.table&&(e=this.table.layout),!e)throw new Error("Can not find table layout.");return e}},mounted:function(){this.onColumnsChange(this.tableLayout),this.onScrollableChange(this.tableLayout)},updated:function(){this.__updated__||(this.onColumnsChange(this.tableLayout),this.onScrollableChange(this.tableLayout),this.__updated__=!0)},methods:{onColumnsChange:function(e){var t=this.$el.querySelectorAll("colgroup > col");if(t.length){var n=e.getFlattenColumns(),i={};n.forEach((function(e){i[e.id]=e}));for(var r=0,o=t.length;r col[name=gutter]"),n=0,i=t.length;n=this.leftFixedLeafCount:"right"===this.fixed?e=this.columnsCount-this.rightFixedLeafCount},getSpan:function(e,t,n,i){var r=1,o=1,a=this.table.spanMethod;if("function"===typeof a){var s=a({row:e,column:t,rowIndex:n,columnIndex:i});Array.isArray(s)?(r=s[0],o=s[1]):"object"===("undefined"===typeof s?"undefined":Er(s))&&(r=s.rowspan,o=s.colspan)}return{rowspan:r,colspan:o}},getRowStyle:function(e,t){var n=this.table.rowStyle;return"function"===typeof n?n.call(null,{row:e,rowIndex:t}):n||null},getRowClass:function(e,t){var n=["el-table__row"];this.table.highlightCurrentRow&&e===this.store.states.currentRow&&n.push("current-row"),this.stripe&&t%2===1&&n.push("el-table__row--striped");var i=this.table.rowClassName;return"string"===typeof i?n.push(i):"function"===typeof i&&n.push(i.call(null,{row:e,rowIndex:t})),this.store.states.expandRows.indexOf(e)>-1&&n.push("expanded"),n},getCellStyle:function(e,t,n,i){var r=this.table.cellStyle;return"function"===typeof r?r.call(null,{rowIndex:e,columnIndex:t,row:n,column:i}):r},getCellClass:function(e,t,n,i){var r=[i.id,i.align,i.className];this.isColumnHidden(t)&&r.push("is-hidden");var o=this.table.cellClassName;return"string"===typeof o?r.push(o):"function"===typeof o&&r.push(o.call(null,{rowIndex:e,columnIndex:t,row:n,column:i})),r.join(" ")},getColspanRealWidth:function(e,t,n){if(t<1)return e[n].realWidth;var i=e.map((function(e){var t=e.realWidth;return t})).slice(n,n+t);return i.reduce((function(e,t){return e+t}),-1)},handleCellMouseEnter:function(e,t){var n=this.table,i=ji(e);if(i){var r=Ki(n,i),o=n.hoverState={cell:i,column:r,row:t};n.$emit("cell-mouse-enter",o.row,o.column,o.cell,e)}var a=e.target.querySelector(".cell");if(Object(Be["hasClass"])(a,"el-tooltip")&&a.childNodes.length){var s=document.createRange();s.setStart(a,0),s.setEnd(a,a.childNodes.length);var l=s.getBoundingClientRect().width,c=(parseInt(Object(Be["getStyle"])(a,"paddingLeft"),10)||0)+(parseInt(Object(Be["getStyle"])(a,"paddingRight"),10)||0);if((l+c>a.offsetWidth||a.scrollWidth>a.offsetWidth)&&this.$refs.tooltip){var u=this.$refs.tooltip;this.tooltipContent=i.innerText||i.textContent,u.referenceElm=i,u.$refs.popper&&(u.$refs.popper.style.display="none"),u.doDestroy(),u.setExpectedState(!0),this.activateTooltip(u)}}},handleCellMouseLeave:function(e){var t=this.$refs.tooltip;t&&(t.setExpectedState(!1),t.handleClosePopper());var n=ji(e);if(n){var i=this.table.hoverState||{};this.table.$emit("cell-mouse-leave",i.row,i.column,i.cell,e)}},handleMouseEnter:F()(30,(function(e){this.store.commit("setHoverRow",e)})),handleMouseLeave:F()(30,(function(){this.store.commit("setHoverRow",null)})),handleContextMenu:function(e,t){this.handleEvent(e,t,"contextmenu")},handleDoubleClick:function(e,t){this.handleEvent(e,t,"dblclick")},handleClick:function(e,t){this.store.commit("setCurrentRow",t),this.handleEvent(e,t,"click")},handleEvent:function(e,t,n){var i=this.table,r=ji(e),o=void 0;r&&(o=Ki(i,r),o&&i.$emit("cell-"+n,t,o,r,e)),i.$emit("row-"+n,t,o,e)},rowRender:function(e,t,n){var i=this,r=this.$createElement,o=this.treeIndent,a=this.columns,s=this.firstDefaultColumnIndex,l=a.map((function(e,t){return i.isColumnHidden(t)})),c=this.getRowClass(e,t),u=!0;n&&(c.push("el-table__row--level-"+n.level),u=n.display);var d=u?null:{display:"none"};return r("tr",{style:[d,this.getRowStyle(e,t)],class:c,key:this.getKeyOfRow(e,t),on:{dblclick:function(t){return i.handleDoubleClick(t,e)},click:function(t){return i.handleClick(t,e)},contextmenu:function(t){return i.handleContextMenu(t,e)},mouseenter:function(e){return i.handleMouseEnter(t)},mouseleave:this.handleMouseLeave}},[a.map((function(c,u){var d=i.getSpan(e,c,t,u),h=d.rowspan,p=d.colspan;if(!h||!p)return null;var f=Cr({},c);f.realWidth=i.getColspanRealWidth(a,p,u);var g={store:i.store,_self:i.context||i.table.$vnode.context,column:f,row:e,$index:t};return u===s&&n&&(g.treeNode={indent:n.level*o,level:n.level},"boolean"===typeof n.expanded&&(g.treeNode.expanded=n.expanded,"loading"in n&&(g.treeNode.loading=n.loading),"noLazyChildren"in n&&(g.treeNode.noLazyChildren=n.noLazyChildren))),r("td",{style:i.getCellStyle(t,u,e,c),class:i.getCellClass(t,u,e,c),attrs:{rowspan:h,colspan:p},on:{mouseenter:function(t){return i.handleCellMouseEnter(t,e)},mouseleave:i.handleCellMouseLeave}},[c.renderCell.call(i._renderProxy,i.$createElement,g,l[u])])}))])},wrappedRowRender:function(e,t){var n=this,i=this.$createElement,r=this.store,o=r.isRowExpanded,a=r.assertRowKey,s=r.states,l=s.treeData,c=s.lazyTreeNodeMap,u=s.childrenColumnName,d=s.rowKey;if(this.hasExpandColumn&&o(e)){var h=this.table.renderExpanded,p=this.rowRender(e,t);return h?[[p,i("tr",{key:"expanded-row__"+p.key},[i("td",{attrs:{colspan:this.columnsCount},class:"el-table__expanded-cell"},[h(this.$createElement,{row:e,$index:t,store:this.store})])])]]:(console.error("[Element Error]renderExpanded is required."),p)}if(Object.keys(l).length){a();var f=Qi(e,d),g=l[f],m=null;g&&(m={expanded:g.expanded,level:g.level,display:!0},"boolean"===typeof g.lazy&&("boolean"===typeof g.loaded&&g.loaded&&(m.noLazyChildren=!(g.children&&g.children.length)),m.loading=g.loading));var v=[this.rowRender(e,t,m)];if(g){var _=0,y=function e(i,r){i&&i.length&&r&&i.forEach((function(i){var o={display:r.display&&r.expanded,level:r.level+1},a=Qi(i,d);if(void 0===a||null===a)throw new Error("for nested data item, row-key is required.");if(g=Cr({},l[a]),g&&(o.expanded=g.expanded,g.level=g.level||o.level,g.display=!(!g.expanded||!o.display),"boolean"===typeof g.lazy&&("boolean"===typeof g.loaded&&g.loaded&&(o.noLazyChildren=!(g.children&&g.children.length)),o.loading=g.loading)),_++,v.push(n.rowRender(i,t+_,o)),g){var s=c[a]||i[u];e(s,g)}}))};g.display=!0;var b=c[f]||e[u];y(b,g)}return v}return this.rowRender(e,t)}}},wr=function(){var e=this,t=e.$createElement,n=e._self._c||t;return n("transition",{attrs:{name:"el-zoom-in-top"}},[e.multiple?n("div",{directives:[{name:"clickoutside",rawName:"v-clickoutside",value:e.handleOutsideClick,expression:"handleOutsideClick"},{name:"show",rawName:"v-show",value:e.showPopper,expression:"showPopper"}],staticClass:"el-table-filter"},[n("div",{staticClass:"el-table-filter__content"},[n("el-scrollbar",{attrs:{"wrap-class":"el-table-filter__wrap"}},[n("el-checkbox-group",{staticClass:"el-table-filter__checkbox-group",model:{value:e.filteredValue,callback:function(t){e.filteredValue=t},expression:"filteredValue"}},e._l(e.filters,(function(t){return n("el-checkbox",{key:t.value,attrs:{label:t.value}},[e._v(e._s(t.text))])})),1)],1)],1),n("div",{staticClass:"el-table-filter__bottom"},[n("button",{class:{"is-disabled":0===e.filteredValue.length},attrs:{disabled:0===e.filteredValue.length},on:{click:e.handleConfirm}},[e._v(e._s(e.t("el.table.confirmFilter")))]),n("button",{on:{click:e.handleReset}},[e._v(e._s(e.t("el.table.resetFilter")))])])]):n("div",{directives:[{name:"clickoutside",rawName:"v-clickoutside",value:e.handleOutsideClick,expression:"handleOutsideClick"},{name:"show",rawName:"v-show",value:e.showPopper,expression:"showPopper"}],staticClass:"el-table-filter"},[n("ul",{staticClass:"el-table-filter__list"},[n("li",{staticClass:"el-table-filter__list-item",class:{"is-active":void 0===e.filterValue||null===e.filterValue},on:{click:function(t){e.handleSelect(null)}}},[e._v(e._s(e.t("el.table.clearFilter")))]),e._l(e.filters,(function(t){return n("li",{key:t.value,staticClass:"el-table-filter__list-item",class:{"is-active":e.isActive(t)},attrs:{label:t.value},on:{click:function(n){e.handleSelect(t.value)}}},[e._v(e._s(t.text))])}))],2)])])},Tr=[];wr._withStripped=!0;var Ar=[];!Ui.a.prototype.$isServer&&document.addEventListener("click",(function(e){Ar.forEach((function(t){var n=e.target;t&&t.$el&&(n===t.$el||t.$el.contains(n)||t.handleOutsideClick&&t.handleOutsideClick(e))}))}));var Or={open:function(e){e&&Ar.push(e)},close:function(e){var t=Ar.indexOf(e);-1!==t&&Ar.splice(e,1)}},Rr=n(31),Nr=n.n(Rr),Dr={name:"ElTableFilterPanel",mixins:[z.a,v.a],directives:{Clickoutside:$.a},components:{ElCheckbox:ki.a,ElCheckboxGroup:Nr.a,ElScrollbar:H.a},props:{placement:{type:String,default:"bottom-end"}},methods:{isActive:function(e){return e.value===this.filterValue},handleOutsideClick:function(){var e=this;setTimeout((function(){e.showPopper=!1}),16)},handleConfirm:function(){this.confirmFilter(this.filteredValue),this.handleOutsideClick()},handleReset:function(){this.filteredValue=[],this.confirmFilter(this.filteredValue),this.handleOutsideClick()},handleSelect:function(e){this.filterValue=e,"undefined"!==typeof e&&null!==e?this.confirmFilter(this.filteredValue):this.confirmFilter([]),this.handleOutsideClick()},confirmFilter:function(e){this.table.store.commit("filterChange",{column:this.column,values:e}),this.table.store.updateAllSelected()}},data:function(){return{table:null,cell:null,column:null}},computed:{filters:function(){return this.column&&this.column.filters},filterValue:{get:function(){return(this.column.filteredValue||[])[0]},set:function(e){this.filteredValue&&("undefined"!==typeof e&&null!==e?this.filteredValue.splice(0,1,e):this.filteredValue.splice(0,1))}},filteredValue:{get:function(){return this.column&&this.column.filteredValue||[]},set:function(e){this.column&&(this.column.filteredValue=e)}},multiple:function(){return!this.column||this.column.filterMultiple}},mounted:function(){var e=this;this.popperElm=this.$el,this.referenceElm=this.cell,this.table.bodyWrapper.addEventListener("scroll",(function(){e.updatePopper()})),this.$watch("showPopper",(function(t){e.column&&(e.column.filterOpened=t),t?Or.open(e):Or.close(e)}))},watch:{showPopper:function(e){!0===e&&parseInt(this.popperJS._popper.style.zIndex,10)1;return r&&(this.$parent.isGroup=!0),e("table",{class:"el-table__header",attrs:{cellspacing:"0",cellpadding:"0",border:"0"}},[e("colgroup",[this.columns.map((function(t){return e("col",{attrs:{name:t.id},key:t.id})})),this.hasGutter?e("col",{attrs:{name:"gutter"}}):""]),e("thead",{class:[{"is-group":r,"has-gutter":this.hasGutter}]},[this._l(i,(function(n,i){return e("tr",{style:t.getHeaderRowStyle(i),class:t.getHeaderRowClass(i)},[n.map((function(r,o){return e("th",{attrs:{colspan:r.colSpan,rowspan:r.rowSpan},on:{mousemove:function(e){return t.handleMouseMove(e,r)},mouseout:t.handleMouseOut,mousedown:function(e){return t.handleMouseDown(e,r)},click:function(e){return t.handleHeaderClick(e,r)},contextmenu:function(e){return t.handleHeaderContextMenu(e,r)}},style:t.getHeaderCellStyle(i,o,n,r),class:t.getHeaderCellClass(i,o,n,r),key:r.id},[e("div",{class:["cell",r.filteredValue&&r.filteredValue.length>0?"highlight":"",r.labelClassName]},[r.renderHeader?r.renderHeader.call(t._renderProxy,e,{column:r,$index:o,store:t.store,_self:t.$parent.$vnode.context}):r.label,r.sortable?e("span",{class:"caret-wrapper",on:{click:function(e){return t.handleSortClick(e,r)}}},[e("i",{class:"sort-caret ascending",on:{click:function(e){return t.handleSortClick(e,r,"ascending")}}}),e("i",{class:"sort-caret descending",on:{click:function(e){return t.handleSortClick(e,r,"descending")}}})]):"",r.filterable?e("span",{class:"el-table__column-filter-trigger",on:{click:function(e){return t.handleFilterClick(e,r)}}},[e("i",{class:["el-icon-arrow-down",r.filterOpened?"el-icon-arrow-up":""]})]):""])])})),t.hasGutter?e("th",{class:"gutter"}):""])}))])])},props:{fixed:String,store:{required:!0},border:Boolean,defaultSort:{type:Object,default:function(){return{prop:"",order:""}}}},components:{ElCheckbox:ki.a},computed:Lr({table:function(){return this.$parent},hasGutter:function(){return!this.fixed&&this.tableLayout.gutterWidth}},gr({columns:"columns",isAllSelected:"isAllSelected",leftFixedLeafCount:"fixedLeafColumnsLength",rightFixedLeafCount:"rightFixedLeafColumnsLength",columnsCount:function(e){return e.columns.length},leftFixedCount:function(e){return e.fixedColumns.length},rightFixedCount:function(e){return e.rightFixedColumns.length}})),created:function(){this.filterPanels={}},mounted:function(){var e=this;this.$nextTick((function(){var t=e.defaultSort,n=t.prop,i=t.order,r=!0;e.store.commit("sort",{prop:n,order:i,init:r})}))},beforeDestroy:function(){var e=this.filterPanels;for(var t in e)e.hasOwnProperty(t)&&e[t]&&e[t].$destroy(!0)},methods:{isCellHidden:function(e,t){for(var n=0,i=0;i=this.leftFixedLeafCount:"right"===this.fixed?n=this.columnsCount-this.rightFixedLeafCount},getHeaderRowStyle:function(e){var t=this.table.headerRowStyle;return"function"===typeof t?t.call(null,{rowIndex:e}):t},getHeaderRowClass:function(e){var t=[],n=this.table.headerRowClassName;return"string"===typeof n?t.push(n):"function"===typeof n&&t.push(n.call(null,{rowIndex:e})),t.join(" ")},getHeaderCellStyle:function(e,t,n,i){var r=this.table.headerCellStyle;return"function"===typeof r?r.call(null,{rowIndex:e,columnIndex:t,row:n,column:i}):r},getHeaderCellClass:function(e,t,n,i){var r=[i.id,i.order,i.headerAlign,i.className,i.labelClassName];0===e&&this.isCellHidden(t,n)&&r.push("is-hidden"),i.children||r.push("is-leaf"),i.sortable&&r.push("is-sortable");var o=this.table.headerCellClassName;return"string"===typeof o?r.push(o):"function"===typeof o&&r.push(o.call(null,{rowIndex:e,columnIndex:t,row:n,column:i})),r.join(" ")},toggleAllSelection:function(e){e.stopPropagation(),this.store.commit("toggleAllSelection")},handleFilterClick:function(e,t){e.stopPropagation();var n=e.target,i="TH"===n.tagName?n:n.parentNode;if(!Object(Be["hasClass"])(i,"noclick")){i=i.querySelector(".el-table__column-filter-trigger")||i;var r=this.$parent,o=this.filterPanels[t.id];o&&t.filterOpened?o.showPopper=!1:(o||(o=new Ui.a(kr),this.filterPanels[t.id]=o,t.filterPlacement&&(o.placement=t.filterPlacement),o.table=r,o.cell=i,o.column=t,!this.$isServer&&o.$mount(document.createElement("div"))),setTimeout((function(){o.showPopper=!0}),16))}},handleHeaderClick:function(e,t){!t.filters&&t.sortable?this.handleSortClick(e,t):t.filterable&&!t.sortable&&this.handleFilterClick(e,t),this.$parent.$emit("header-click",t,e)},handleHeaderContextMenu:function(e,t){this.$parent.$emit("header-contextmenu",t,e)},handleMouseDown:function(e,t){var n=this;if(!this.$isServer&&!(t.children&&t.children.length>0)&&this.draggingColumn&&this.border){this.dragging=!0,this.$parent.resizeProxyVisible=!0;var i=this.$parent,r=i.$el,o=r.getBoundingClientRect().left,a=this.$el.querySelector("th."+t.id),s=a.getBoundingClientRect(),l=s.left-o+30;Object(Be["addClass"])(a,"noclick"),this.dragState={startMouseLeft:e.clientX,startLeft:s.right-o,startColumnLeft:s.left-o,tableLeft:o};var c=i.$refs.resizeProxy;c.style.left=this.dragState.startLeft+"px",document.onselectstart=function(){return!1},document.ondragstart=function(){return!1};var u=function(e){var t=e.clientX-n.dragState.startMouseLeft,i=n.dragState.startLeft+t;c.style.left=Math.max(l,i)+"px"},d=function r(){if(n.dragging){var o=n.dragState,s=o.startColumnLeft,l=o.startLeft,d=parseInt(c.style.left,10),h=d-s;t.width=t.realWidth=h,i.$emit("header-dragend",t.width,l-s,t,e),n.store.scheduleLayout(),document.body.style.cursor="",n.dragging=!1,n.draggingColumn=null,n.dragState={},i.resizeProxyVisible=!1}document.removeEventListener("mousemove",u),document.removeEventListener("mouseup",r),document.onselectstart=null,document.ondragstart=null,setTimeout((function(){Object(Be["removeClass"])(a,"noclick")}),0)};document.addEventListener("mousemove",u),document.addEventListener("mouseup",d)}},handleMouseMove:function(e,t){if(!(t.children&&t.children.length>0)){var n=e.target;while(n&&"TH"!==n.tagName)n=n.parentNode;if(t&&t.resizable&&!this.dragging&&this.border){var i=n.getBoundingClientRect(),r=document.body.style;i.width>12&&i.right-e.pageX<8?(r.cursor="col-resize",Object(Be["hasClass"])(n,"is-sortable")&&(n.style.cursor="col-resize"),this.draggingColumn=t):this.dragging||(r.cursor="",Object(Be["hasClass"])(n,"is-sortable")&&(n.style.cursor="pointer"),this.draggingColumn=null)}}},handleMouseOut:function(){this.$isServer||(document.body.style.cursor="")},toggleOrder:function(e){var t=e.order,n=e.sortOrders;if(""===t)return n[0];var i=n.indexOf(t||null);return n[i>n.length-2?0:i+1]},handleSortClick:function(e,t,n){e.stopPropagation();var i=t.order===n?null:n||this.toggleOrder(t),r=e.target;while(r&&"TH"!==r.tagName)r=r.parentNode;if(r&&"TH"===r.tagName&&Object(Be["hasClass"])(r,"noclick"))Object(Be["removeClass"])(r,"noclick");else if(t.sortable){var o=this.store.states,a=o.sortProp,s=void 0,l=o.sortingColumn;(l!==t||l===t&&null===l.order)&&(l&&(l.order=null),o.sortingColumn=t,a=t.property),s=t.order=i||null,o.sortProp=a,o.sortOrder=s,this.store.commit("changeSortCondition")}}},data:function(){return{draggingColumn:null,dragging:!1,dragState:{}}}},$r=Object.assign||function(e){for(var t=1;t=this.leftFixedLeafCount;if("right"===this.fixed){for(var i=0,r=0;r=this.columnsCount-this.rightFixedCount)},getRowClasses:function(e,t){var n=[e.id,e.align,e.labelClassName];return e.className&&n.push(e.className),this.isCellHidden(t,this.columns,e)&&n.push("is-hidden"),e.children||n.push("is-leaf"),n}}},Gr=Object.assign||function(e){for(var t=1;t