vxe-pc-ui/lib/tree/src/tree.min.js

A vue based PC component library

Object.defineProperty(exports,"__esModule",{value:!0}),exports.default=void 0;var _vue=require("vue"),_comp=require("../../ui/src/comp"),_ui=require("../../ui"),_util=require("./util"),_log=require("../../ui/src/log"),_store=require("./store"),_xeUtils=_interopRequireDefault(require("xe-utils")),_vn=require("../../ui/src/vn"),_dom=require("../../ui/src/dom"),_utils=require("../../ui/src/utils"),_anime=require("../../ui/src/anime"),_loading=_interopRequireDefault(require("../../loading"));function _interopRequireDefault(e){return e&&e.__esModule?e:{default:e}}let{menus,getConfig,getI18n,getIcon}=_ui.VxeUI;function getNodeUniqueId(){return _xeUtils.default.uniqueId("node_")}function createInternalData(){return{treeFullData:[],afterTreeList:[],afterVisibleList:[],nodeMaps:{},selectCheckboxMaps:{},indeterminateRowMaps:{},treeExpandedMaps:{},treeExpandLazyLoadedMaps:{},lastScrollLeft:0,lastScrollTop:0,scrollYStore:{startIndex:0,endIndex:0,visibleSize:0,offsetSize:0,rowHeight:0},lastScrollTime:0}}function createReactData(){return{parentHeight:0,customHeight:0,customMinHeight:0,customMaxHeight:0,currentNode:null,scrollYLoad:!1,bodyHeight:0,topSpaceHeight:0,selectRadioKey:null,treeList:[],updateExpandedFlag:1,updateCheckboxFlag:1,dragNode:null,dragTipText:""}}var _default=exports.default=(0,_comp.defineVxeComponent)({name:"VxeTree",props:{data:Array,autoResize:{type:Boolean,default:()=>getConfig().tree.autoResize},height:[String,Number],maxHeight:{type:[String,Number],default:()=>getConfig().tree.maxHeight},minHeight:{type:[String,Number],default:()=>getConfig().tree.minHeight},loading:Boolean,loadingConfig:Object,accordion:{type:Boolean,default:()=>getConfig().tree.accordion},childrenField:{type:String,default:()=>getConfig().tree.childrenField},valueField:{type:String,default:()=>getConfig().tree.valueField},keyField:{type:String,default:()=>getConfig().tree.keyField},parentField:{type:String,default:()=>getConfig().tree.parentField},titleField:{type:String,default:()=>getConfig().tree.titleField},hasChildField:{type:String,default:()=>getConfig().tree.hasChildField},mapChildrenField:{type:String,default:()=>getConfig().tree.mapChildrenField},transform:Boolean,isCurrent:Boolean,isHover:Boolean,expandAll:Boolean,expandNodeKeys:Array,showLine:{type:Boolean,default:()=>getConfig().tree.showLine},trigger:String,indent:{type:Number,default:()=>getConfig().tree.indent},showRadio:{type:Boolean,default:()=>getConfig().tree.showRadio},checkNodeKey:{type:[String,Number],default:()=>getConfig().tree.checkNodeKey},radioConfig:Object,showCheckbox:{type:Boolean,default:()=>getConfig().tree.showCheckbox},checkNodeKeys:{type:Array,default:()=>getConfig().tree.checkNodeKeys},checkboxConfig:Object,nodeConfig:Object,lazy:Boolean,toggleMethod:Function,loadMethod:Function,drag:{type:Boolean,default:()=>getConfig().tree.drag},dragConfig:Object,menuConfig:Object,showIcon:{type:Boolean,default:!0},iconOpen:{type:String,default:()=>getConfig().tree.iconOpen},iconClose:{type:String,default:()=>getConfig().tree.iconClose},iconLoaded:{type:String,default:()=>getConfig().tree.iconLoaded},filterValue:[String,Number],filterConfig:Object,size:{type:String,default:()=>getConfig().tree.size||getConfig().size},virtualYConfig:Object},emits:["update:modelValue","update:checkNodeKey","update:checkNodeKeys","node-click","node-dblclick","current-change","radio-change","checkbox-change","load-success","load-error","scroll","node-dragstart","node-dragover","node-dragend","node-expand","node-menu","menu-click"],setup(O,i){let{emit:a,slots:S}=i;var e=_xeUtils.default.uniqueId();let C=(0,_ui.useSize)(O).computeSize,V=(0,_vue.ref)(),y=(0,_vue.ref)(),N=(0,_vue.ref)(),p=(0,_vue.ref)(),E=(0,_vue.ref)(),f=(0,_vue.ref)(),x=(0,_vue.ref)(),c=(0,_store.getCrossTreeDragNodeInfo)(),A=createInternalData(),z=(0,_vue.reactive)(createReactData()),g={refElem:V},w=(0,_vue.computed)(()=>O.titleField||"title"),s=(0,_vue.computed)(()=>O.keyField||"id"),h=(0,_vue.computed)(()=>{var e=s.value;return O.valueField||e}),K=(0,_vue.computed)(()=>O.parentField||"parentId"),B=(0,_vue.computed)(()=>O.childrenField||"children"),$=(0,_vue.computed)(()=>O.mapChildrenField||"mapChildren"),D=(0,_vue.computed)(()=>O.hasChildField||"hasChild"),b=(0,_vue.computed)(()=>Object.assign({},getConfig().tree.virtualYConfig,O.virtualYConfig)),k=(0,_vue.computed)(()=>{var e=d.value.isCurrent;return _xeUtils.default.isBoolean(e)?e:O.isCurrent}),M=(0,_vue.computed)(()=>{var e=d.value.isHover;return _xeUtils.default.isBoolean(e)?e:O.isHover}),_=(0,_vue.computed)(()=>Object.assign({showIcon:!0},getConfig().tree.radioConfig,O.radioConfig)),m=(0,_vue.computed)(()=>Object.assign({showIcon:!0},getConfig().tree.checkboxConfig,O.checkboxConfig)),d=(0,_vue.computed)(()=>Object.assign({},getConfig().tree.nodeConfig,O.nodeConfig)),T=(0,_vue.computed)(()=>Object.assign({},getConfig().tree.loadingConfig,O.loadingConfig)),q=(0,_vue.computed)(()=>Object.assign({},getConfig().tree.dragConfig,O.dragConfig)),I=(0,_vue.computed)(()=>Object.assign({},getConfig().tree.menuConfig,O.menuConfig)),L=(0,_vue.computed)(()=>{var e=O.indent,{customHeight:t,customMinHeight:r,customMaxHeight:a}=z,l={};return t&&(l.height=(0,_dom.toCssUnit)(t)),r&&(l.minHeight=(0,_dom.toCssUnit)(r)),a&&(l.maxHeight=(0,_dom.toCssUnit)(a)),e&&(l["--vxe-ui-tree-node-indent"]=(0,_dom.toCssUnit)(e)),l}),U=(0,_vue.computed)(()=>Object.assign({},getConfig().tree.filterConfig,O.filterConfig)),R={computeKeyField:s,computeParentField:K,computeChildrenField:B,computeMapChildrenField:$,computeRadioOpts:_,computeCheckboxOpts:m,computeNodeOpts:d,computeDragOpts:q},Y={xID:e,props:O,context:i,internalData:A,reactData:z,getRefMaps:()=>g,getComputeMaps:()=>R},P=e=>{var t=h.value,e=_xeUtils.default.get(e,t);return(0,_util.enNodeValue)(e)};let H=e=>{var t=z.selectRadioKey;return t===e};let F=e=>{var t=z.updateCheckboxFlag,r=A.selectCheckboxMaps;return!(!t||!r[e])};let te=e=>{var t=z.updateCheckboxFlag,r=A.indeterminateRowMaps;return!(!t||!r[e])};let u=e=>{a("update:checkNodeKeys",e)},o=e=>{a("update:checkNodeKey",e)},re=(e,r)=>{let a=A.nodeMaps;if(e){_xeUtils.default.isArray(e)||(e=[e]);let t=[];e.forEach(e=>{e=(0,_util.enNodeValue)(e),e=a[e];e&&t.push(e.item)}),ae(t,r)}return(0,_vue.nextTick)()},ae=(e,r)=>{var t=O.transform;let a=A.selectCheckboxMaps;var l=$.value,o=B.value,d=m.value.checkStrictly,n=e=>{var t=P(e);r?a[t]||(a[t]=e):a[t]&&delete a[t]};d?e.forEach(n):_xeUtils.default.eachTree(e,n,{children:t?l:o}),z.updateCheckboxFlag++,Q()},l=(e,t,r)=>{t?r[e]||(r[e]=!0):r[e]&&delete r[e]},j=(e,t,r)=>{a(e,(0,_ui.createEvent)(r,{$tree:Y},t))},le=()=>{var e=V.value;return e?e.parentElement:null},oe=e=>{var t=z.parentHeight,e=O[e];let r=0;return r=e?"100%"===e||"auto"===e?t:(r=(0,_dom.isScale)(e)?Math.floor((_xeUtils.default.toInteger(e)||1)/100*t):_xeUtils.default.toNumber(e),Math.max(40,r)):r},de=()=>{z.customHeight=oe("height"),z.customMinHeight=oe("minHeight"),z.customMaxHeight=oe("maxHeight"),!z.scrollYLoad||z.customHeight||z.customMinHeight||(z.customHeight=300)},ne=()=>{var e=A.treeFullData;let n=h.value;var t=B.value;let i={};_xeUtils.default.eachTree(e,(e,t,r,a,l,o)=>{let d=P(e);d||(d=getNodeUniqueId(),_xeUtils.default.set(e,n,d)),i[d]={item:e,index:t,$index:-1,_index:-1,items:r,parent:l,nodes:o,level:o.length-1,treeIndex:t,lineCount:0,treeLoaded:!1}},{children:t}),A.nodeMaps=i},G=()=>{var e=O.transform;let{afterTreeList:t,nodeMaps:o}=A;var r=B.value,a=$.value;let d=0;_xeUtils.default.eachTree(t,(e,t,r)=>{var a=P(e),l=o[a];l?(l.items=r,l.treeIndex=t,l._index=d):(l={item:e,index:t,$index:-1,_index:d,items:r,parent:parent,nodes:[],level:0,treeIndex:t,lineCount:0,treeLoaded:!1},o[a]=l),d++},{children:e?a:r})},ie=()=>{var{transform:t,filterValue:r}=O,{treeFullData:a,lastFilterValue:e}=A;let l=w.value;var o=B.value,d=$.value;let{autoExpandAll:n,beforeFilterMethod:i,filterMethod:s,afterFilterMethod:u}=U.value,c=a,g=c,v="";if(r||0===r){v=""+r;r=s?e=>s({$tree:Y,node:e,filterValue:v}):e=>-1<String(e[l]).toLowerCase().indexOf(v.toLowerCase());let e={$tree:Y,filterValue:v};i&&i(e),c=t?g=_xeUtils.default.searchTree(a,r,{original:!0,isEvery:!0,children:o,mapChildren:d}):a.filter(r),A.lastFilterValue=v,(0,_vue.nextTick)(()=>{n?Y.setAllExpandNode(!0).then(()=>{u&&u(e)}):u&&u(e)})}else{if(t&&(g=_xeUtils.default.searchTree(a,()=>!0,{original:!0,isEvery:!0,children:o,mapChildren:d}),c=g,e)){let e={$tree:Y,filterValue:v};i&&i(e),(0,_vue.nextTick)(()=>{n?Y.clearAllExpandNode().then(()=>{u&&u(e)}):u&&u(e)})}A.lastFilterValue=""}A.afterVisibleList=c,A.afterTreeList=g,G()},v=()=>{var e=O.transform;let{afterTreeList:t,treeExpandedMaps:i}=A;var r=$.value;let s={};if(e){let n=[];return _xeUtils.default.eachTree(t,(e,t,r,a,l)=>{var o=P(e),d=P(l);(!l||s[d]&&i[d])&&(s[o]=1,n.push(e))},{children:r}),ue(n),A.afterVisibleList=n}return A.afterVisibleList},X=e=>{var t=z.scrollYLoad;let{scrollYStore:r,nodeMaps:a}=A,l=A.afterVisibleList;e&&(ie(),l=v());e=t?l.slice(r.startIndex,r.endIndex):l.slice(0);e.forEach((e,t)=>{e=P(e),e=a[e];e&&(e.$index=t)}),z.treeList=e},se=_xeUtils.default.debounce(()=>X(!0),350,{trailing:!0}),t=e=>{let{expandAll:t,expandNodeKeys:r,transform:a}=O,{initialized:l,scrollYStore:o}=A;var d=s.value,n=K.value,i=B.value,d=a?_xeUtils.default.toArrayTree(e,{key:d,parentKey:n,mapChildren:i}):e?e.slice(0):[],n=(A.treeFullData=d,Object.assign(o,{startIndex:0,endIndex:1,visibleSize:0}),ue(d));return ne(),X(!0),!n||O.height||O.maxHeight||(0,_log.errLog)("vxe.error.reqProp",["[tree] height | max-height | virtual-y-config.enabled=false"]),ge().then(()=>{l||e&&e.length&&(A.initialized=!0,t?Y.setAllExpandNode(!0):r&&r.length&&Y.setExpandByNodeId(r,!0),re(O.checkNodeKeys||[],!0)),de();{let{lastScrollLeft:e,lastScrollTop:t}=A;fe().then(()=>{if(e||t)return A.lastScrollLeft=0,A.lastScrollTop=0,scrollTo(e,t)})}})},ue=e=>{var t=O.transform,r=b.value,e=e||A.treeFullData,t=!!t&&!!r.enabled&&-1<r.gt&&(0===r.gt||r.gt<e.length);return z.scrollYLoad=t},W=()=>{var e=z.scrollYLoad,{scrollYStore:t,afterVisibleList:r}=A;z.bodyHeight=e?r.length*t.rowHeight:0,z.topSpaceHeight=e?Math.max(t.startIndex*t.rowHeight,0):0},ce=()=>{X(),W()},ge=()=>(0,_vue.nextTick)().then(()=>{var e=z.scrollYLoad,t=A.scrollYStore,r=E.value,a=b.value;let l=0,o;(o=r?o||r.children[0]:o)&&(l=o.offsetHeight),l=Math.max(20,l),t.rowHeight=l,(e?(r=p.value,e=Math.max(8,r?Math.ceil(r.clientHeight/l):0),r=Math.max(0,Math.min(2,_xeUtils.default.toNumber(a.oSize))),t.offsetSize=r,t.visibleSize=e,t.endIndex=Math.max(t.startIndex,e+r,t.endIndex),ce):W)()}),ve=(e,t)=>{var r=p.value;return e&&!_xeUtils.default.isNumber(e)&&(t=e.top,e=e.left),r&&(_xeUtils.default.isNumber(e)&&(r.scrollLeft=e),_xeUtils.default.isNumber(t))&&(r.scrollTop=t),z.scrollYLoad?new Promise(e=>{setTimeout(()=>{(0,_vue.nextTick)(()=>{e()})},50)}):(0,_vue.nextTick)()},J=()=>{var e,t,r,a=A.scrollYStore,a=a.rowHeight,l=V.value;return l&&l.clientWidth&&l.clientHeight?(l=le(),e=y.value,t=N.value,e=e?e.clientHeight:0,t=t?t.clientHeight:0,l&&(r=(0,_dom.getPaddingTopBottomSize)(l),z.parentHeight=Math.max(e+t+a,l.clientHeight-r-e-t)),de(),ge().then(()=>{de(),W()})):(0,_vue.nextTick)()},he=()=>{var e=A.scrollYStore,{startIndex:t,endIndex:r,visibleSize:a,offsetSize:l,rowHeight:o}=e,d=p.value;d&&(d=d.scrollTop,d=Math.floor(d/o),o=Math.max(0,d-1-l),l=d+a+l,!(d<=t||r-a-1<=d)||t===o&&r===l||(e.startIndex=o,e.endIndex=l,ce()))},pe=e=>{var t=e.target,r=t.scrollTop,t=t.scrollLeft,a=t!==A.lastScrollLeft,l=r!==A.lastScrollTop;A.lastScrollTop=r,A.lastScrollLeft=t,z.scrollYLoad&&he(),A.lastScrollTime=Date.now(),j("scroll",{scrollLeft:t,scrollTop:r,isX:a,isY:l},e)},fe=()=>{var e=p.value;return e&&(e.scrollTop=0,e.scrollLeft=0),A.lastScrollTop=0,(A.lastScrollLeft=0,_vue.nextTick)()},xe=(e,t)=>{var r=O.drag,a=A.nodeMaps,l=e.currentTarget,{trigger:o,isCrossDrag:d,isPeerDrag:n,disabledMethod:i}=q.value,s=P(t);let u=r?"node"===o:!1;(0,_dom.getEventTargetNode)(e,l,"vxe-tree--node-item-switcher").flag||(r={node:t,$tree:Y},o=a[s],!u)||!(d||n||o&&!o.level)||i&&i(r)||Ue(e,{node:t})},_e=(e,t)=>{var{showRadio:r,showCheckbox:a,trigger:l}=O,o=_.value,d=m.value;let n=!1,i=!1,s=!1,u=!1;k.value?(n=!0,ke(e,t)):z.currentNode&&(z.currentNode=null),"node"===l&&(u=!0,Ee(e,t)),r&&"node"===o.trigger&&(i=!0,Me(e,t)),a&&"node"===d.trigger&&(s=!0,be(e,t)),j("node-click",{node:t,triggerCurrent:n,triggerRadio:i,triggerCheckbox:s,triggerExpand:u},e)},me=(e,t)=>{j("node-dblclick",{node:t},e)},Ce=(a,l)=>{var e=O.menuConfig,t=k.value,r=I.value;(e?(0,_utils.isEnableConf)(r):r.enabled)&&({options:e,visibleMethod:r}=r,r&&!r({$tree:Y,options:e,node:l})||(t?ke(a,l):z.currentNode&&(z.currentNode=null),_ui.VxeUI.contextMenu&&_ui.VxeUI.contextMenu.openByEvent(a,{options:e,events:{optionClick(e){var t=e.option,r=menus.get(t.code),r=r?r.treeMenuMethod:null,t={menu:t,node:l,$event:a,$tree:Y,option:t};r&&r(t,a),j("menu-click",t,e.$event)}}}))),j("node-menu",{node:l},a)},ye=o=>{var e=m.value;let r=O.loadMethod,d=e.checkStrictly;return new Promise(e=>{if(r){var t=A.nodeMaps;let a=P(o),l=t[a];A.treeExpandLazyLoadedMaps[a]=!0,Promise.resolve(r({$tree:Y,node:o})).then(r=>{var e=A.treeExpandLazyLoadedMaps;if(l.treeLoaded=!0,e[a]&&(e[a]=!1),r=_xeUtils.default.isArray(r)?r:[])return Y.loadChildrenNode(o,r).then(e=>{var t=A.treeExpandedMaps;return e.length&&!t[a]&&(t[a]=!0),z.updateExpandedFlag++,!d&&Y.isCheckedByCheckboxNodeId(a)&&ae(e,!0),j("load-success",{node:o,data:r},new Event("load-success")),(0,_vue.nextTick)()});j("load-success",{node:o,data:r},new Event("load-success"))}).catch(e=>{var t=A.treeExpandLazyLoadedMaps;l.treeLoaded=!1,t[a]&&(t[a]=!1),j("load-error",{node:o,data:e},new Event("load-error"))}).finally(()=>(v(),X(),J()))}else e()})},Ne=(e,t)=>{let{lazy:a,accordion:r,toggleMethod:l}=O,{treeExpandLazyLoadedMaps:o,treeExpandedMaps:d}=A,n=A.nodeMaps,i=B.value,s=D.value,u=[],c=l?e.filter(e=>l({$tree:Y,expanded:t,node:e})):e;r&&(c=c.length?[c[c.length-1]]:[],e=P(c[0]),e=n[e])&&e.items.forEach(e=>{e=P(e);d[e]&&delete d[e]});let g=[];return t?c.forEach(e=>{var t,r=P(e);d[r]||(t=n[r],a&&e[s]&&!t.treeLoaded&&!o[r]?u.push(ye(e)):e[i]&&e[i].length&&(d[r]=!0,g.push(e)))}):c.forEach(e=>{var t=P(e);d[t]&&(delete d[t],g.push(e))}),z.updateExpandedFlag++,v(),X(),Promise.all(u).then(()=>J())},Ee=(e,t)=>{var r=O.lazy,{treeExpandedMaps:a,treeExpandLazyLoadedMaps:l}=A,o=P(t),a=!a[o];e.stopPropagation(),r&&l[o]||Ne([t],a),j("node-expand",{node:t,expanded:a},e)},Q=()=>{var e=O.transform;let{selectCheckboxMaps:i,indeterminateRowMaps:s,afterTreeList:t}=A,o=B.value;var r=$.value;let{checkStrictly:a,checkMethod:u}=m.value;if(!a){let a={},l=[];_xeUtils.default.eachTree(t,e=>{var 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l[e]},{children:a?d:o}),z.updateCheckboxFlag++,Q();i=_xeUtils.default.keys(l).map(_util.deNodeValue);u(i),j("checkbox-change",{node:r,value:i,checked:t},e)}},ke=(e,t)=>{e.preventDefault();var{currentMethod:r,trigger:a}=d.value,l=B.value,l=_xeUtils.default.get(t,l),l=l&&l.length;let o=!!r;if("child"===a){if(l)return}else if("parent"===a&&!l)return;(o=r?!r({node:t}):o)||(z.currentNode=t,j("current-change",{node:t,checked:!0},e))},Me=(e,t)=>{e.preventDefault(),e.stopPropagation();var r,a=_.value.checkMethod;let l=!!a;(l=a?!a({$tree:Y,node:t}):l)||(a=P(t),r=(0,_util.deNodeValue)(a),z.selectRadioKey=a,o(r),j("radio-change",{node:t,value:r,checked:!0},e))},Te=()=>{var e=V.value;e&&e.clientWidth&&J()},Ie={dispatchEvent:j,getNodeId:P,getNodeById(e){var t=A.nodeMaps;if(e){t=t[e];if(t)return t.item}return null},loadData(e){return t(e||[])},reloadData(e){return t(e||[])},clearCurrentNode(){return(z.currentNode=null,_vue.nextTick)()},getCurrentNodeId(){var e=z.currentNode;return 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e=A.resizeObserver;e&&e.disconnect(),_ui.globalEvents.off(Y,"resize"),_xeUtils.default.assign(z,createReactData()),_xeUtils.default.assign(A,createInternalData())}),z.selectRadioKey=(0,_util.enNodeValue)(O.checkNodeKey),t(O.data||[]),Y.renderVN=()=>{var{loading:e,trigger:t,showLine:r}=O,{bodyHeight:a,topSpaceHeight:l,treeList:o}=z,d=C.value,n=_.value,i=m.value,s=T.value,u=M.value,c=L.value;let g=S.loading;var v=S.header,h=S.footer;return(0,_vue.h)("div",{ref:V,class:["vxe-tree",{["size--"+d]:d,"show--line":r,"checkbox--highlight":i.highlight,"radio--highlight":n.highlight,"node--hover":u,"node--trigger":"node"===t,"is--loading":e}]},[v?(0,_vue.h)("div",{ref:y,class:"vxe-tree--header-wrapper"},v({$tree:Y})):(0,_ui.renderEmptyElement)(Y),(0,_vue.h)("div",{ref:p,class:"vxe-tree--node-list-wrapper",style:c,onScroll:pe},[(0,_vue.h)("div",{class:"vxe-tree--y-space",style:{height:a?a+"px":""}}),(0,_vue.h)("div",{ref:E,class:"vxe-tree--node-list-body",style:{transform:`translateY(${l}px)`}},qe(o))]),h?(0,_vue.h)("div",{ref:N,class:"vxe-tree--footer-wrapper"},h({$tree:Y})):(0,_ui.renderEmptyElement)(Y),(()=>{var e=O.drag,{dragNode:t,dragTipText:r}=z,a=q.value;return e?(0,_vue.h)("div",{class:"vxe-tree--drag-wrapper"},[(0,_vue.h)("div",{ref:f,class:["vxe-tree--drag-node-line",{"is--guides":a.showGuidesStatus}]}),t&&a.showDragTip?(0,_vue.h)("div",{ref:x,class:"vxe-tree--drag-sort-tip"},[(0,_vue.h)("div",{class:"vxe-tree--drag-sort-tip-wrapper"},[(0,_vue.h)("div",{class:"vxe-tree--drag-sort-tip-status"},[(0,_vue.h)("span",{class:["vxe-tree--drag-sort-tip-normal-status",getIcon().TREE_DRAG_STATUS_NODE]}),(0,_vue.h)("span",{class:["vxe-tree--drag-sort-tip-sub-status",getIcon().TREE_DRAG_STATUS_SUB_NODE]}),(0,_vue.h)("span",{class:["vxe-tree--drag-sort-tip-disabled-status",getIcon().TREE_DRAG_DISABLED]})]),(0,_vue.h)("div",{class:"vxe-tree--drag-sort-tip-content"},r)])]):(0,_ui.renderEmptyElement)(Y)]):(0,_ui.renderEmptyElement)(Y)})(),(0,_vue.h)(_loading.default,{class:"vxe-tree--loading",modelValue:e,icon:s.icon,text:s.text},g?{default:()=>g({$tree:Y})}:{})])},(0,_vue.provide)("$xeTree",Y),Y},render(){return this.renderVN()}});