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i=e.arrowObj,r=((o=n.textContent)==null?void 0:o.trim())||"";r===""?i.label=origin:i.label=r,n.remove(),r!==origin&&(t.innerHTML=i.label,this.linkDiv(),this.bus.fire("operation",{name:"finishEditArrowLabel",obj:i}))})}function In(){this.arrows=this.arrows.filter(e=>re(e.from,this.nodeData)&&re(e.to,this.nodeData))}const On=Object.freeze(Object.defineProperty({__proto__:null,createArrow:_n,editArrowLabel:Hn,removeArrow:zn,renderArrow:Dn,selectArrow:Tn,tidyArrow:In,unselectArrow:An},Symbol.toStringTag,{value:"Module"})),$n=function(e){var t,n;if(e.length===0)throw new Error("선택한 항목이 없습니다.");if(e.length===1){const d=e[0].nodeObj,p=e[0].nodeObj.parent;if(!p)throw new Error("최상위 항목은 선택할 수 없습니다.");const h=p.children.findIndex(m=>d===m);return{parent:p.id,start:h,end:h}}let o=0;const i=e.map(d=>{let p=d.nodeObj;const h=[];for(;p.parent;){const m=p.parent,f=m.children,v=f?.indexOf(p);p=m,h.unshift({node:p,index:v})}return h.length>o&&(o=h.length),h});let 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l=document.createElementNS(z,"text");w(l,{x:n+parseInt(t.paddingLeft)+"",y:o+parseInt(t.paddingTop)+Gn(t.lineHeight,t.fontSize)*(a+1)+parseFloat(t.fontSize)*(a+1)+"","text-anchor":"start","font-family":t.fontFamily,"font-size":`${t.fontSize}`,"font-weight":`${t.fontWeight}`,fill:`${t.color}`}),l.innerHTML=s,i.appendChild(l)}),i}function Qn(e,t,n,o){var i;let r="";(i=e.nodeObj)!=null&&i.dangerouslySetInnerHTML?r=e.nodeObj.dangerouslySetInnerHTML:e.text?r=e.text.textContent:r=e.childNodes[0].textContent;const s=document.createElementNS(z,"foreignObject");w(s,{x:n+parseInt(t.paddingLeft)+"",y:o+parseInt(t.paddingTop)+"",width:t.width,height:t.height});const a=document.createElement("div");return w(a,{xmlns:"http://www.w3.org/1999/xhtml",style:`font-family: ${t.fontFamily}; font-size: ${t.fontSize}; font-weight: ${t.fontWeight}; color: ${t.color}; white-space: pre-wrap;`}),a.innerHTML=r,s.appendChild(a),s}function eo(e,t){const 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D({el:e,direction:t,locale:n,draggable:o,editable:i,contextMenu:r,toolBar:s,keypress:a,mouseSelectionButton:l,selectionContainer:c,before:d,newTopicName:p,allowUndo:h,generateMainBranch:m,generateSubBranch:f,overflowHidden:v,theme:g,alignment:u}){let b=null;const x=Object.prototype.toString.call(e);if(x==="[object HTMLDivElement]"?b=e:x==="[object String]"&&(b=document.querySelector(e)),!b)throw new Error("MindElixir: el is not a valid element");b.style.position="relative",b.innerHTML="",this.el=b,this.disposable=[],this.before=d||{},this.locale=n||"en",this.contextMenu=r===void 0?!0:r,this.toolBar=s===void 0?!0:s,this.keypress=a===void 0?!0:a,this.mouseSelectionButton=l||0,this.direction=typeof t=="number"?t:1,this.draggable=o===void 0?!0:o,this.newTopicName=p||"new node",this.editable=i===void 0?!0:i,this.allowUndo=h===void 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y=J.createElement("div");y.className="map-canvas",this.map=y,this.map.setAttribute("tabindex","0"),this.container.appendChild(this.map),this.el.appendChild(this.container),this.nodes=J.createElement("me-nodes"),this.nodes.className="main-node-container",this.lines=G("lines"),this.summarySvg=G("summary"),this.linkController=G("linkcontroller"),this.P2=J.createElement("div"),this.P3=J.createElement("div"),this.P2.className=this.P3.className="circle",this.P2.style.display=this.P3.style.display="none",this.line1=Me(),this.line2=Me(),this.linkController.appendChild(this.line1),this.linkController.appendChild(this.line2),this.linkSvgGroup=G("topiclinks"),this.alignment=u??"root",this.map.appendChild(this.nodes),this.overflowHidden?this.container.style.overflow="hidden":nt(this)}D.prototype=po;D.LEFT=T;D.RIGHT=O;D.SIDE=ce;D.THEME=Oe;D.DARK_THEME=$e;D.version=fo;D.E=C;D.new=e=>({nodeData:{id:q(),topic:e||"new topic",children:[]}});D.dragMoveHelper=k;export{D as default};