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| `),i.style===void 0&&(l.style=l.style||"stroke: #333; stroke-width: 1.5px;fill:none"),l.labelStyle=l.labelStyle.replace("color:","fill:"))),l.id=o,l.class=c+" "+d,l.minlen=i.length||1,e.setEdge(t.db.lookUpDomId(i.start),t.db.lookUpDomId(i.end),l,n)})},we=function(r,e){I.info("Extracting classes"),e.db.clear();try{return e.parse(r),e.db.getClasses()}catch(t){return I.error(t),{}}},xe=function(r,e,t,n){I.info("Drawing flowchart"),n.db.clear();const{securityLevel:a,flowchart:s}=J();let i;a==="sandbox"&&(i=x("#i"+e));const o=a==="sandbox"?x(i.nodes()[0].contentDocument.body):x("body"),c=a==="sandbox"?i.nodes()[0].contentDocument:document;try{n.parser.parse(r)}catch{I.debug("Parsing failed")}let d=n.db.getDirection();d===void 0&&(d="TD");const l=s.nodeSpacing||50,v=s.rankSpacing||50,h=new Tt({multigraph:!0,compound:!0}).setGraph({rankdir:d,nodesep:l,ranksep:v,marginx:8,marginy:8}).setDefaultEdgeLabel(function(){return{}});let u;const p=n.db.getSubGraphs();for(let g=p.length-1;g>=0;g--)u=p[g],n.db.addVertex(u.id,u.title,"group",void 0,u.classes);const m=n.db.getVertices();I.warn("Get vertices",m);const f=n.db.getEdges();let y=0;for(y=p.length-1;y>=0;y--){u=p[y],Mt("cluster").append("text");for(let g=0;g<u.nodes.length;g++)I.warn("Setting subgraph",u.nodes[g],n.db.lookUpDomId(u.nodes[g]),n.db.lookUpDomId(u.id)),h.setParent(n.db.lookUpDomId(u.nodes[g]),n.db.lookUpDomId(u.id))}bt(m,h,e,o,c,n),kt(f,h,n);const k=new de;ge.addToRender(k),k.arrows().none=function(b,L,w,M){const C=b.append("marker").attr("id",L).attr("viewBox","0 0 10 10").attr("refX",9).attr("refY",5).attr("markerUnits","strokeWidth").attr("markerWidth",8).attr("markerHeight",6).attr("orient","auto").append("path").attr("d","M 0 0 L 0 0 L 0 0 z");N(C,w[M+"Style"])},k.arrows().normal=function(b,L){b.append("marker").attr("id",L).attr("viewBox","0 0 10 10").attr("refX",9).attr("refY",5).attr("markerUnits","strokeWidth").attr("markerWidth",8).attr("markerHeight",6).attr("orient","auto").append("path").attr("d","M 0 0 L 10 5 L 0 10 z").attr("class","arrowheadPath").style("stroke-width",1).style("stroke-dasharray","1,0")};const B=o.select(`[id="${e}"]`),E=o.select("#"+e+" g");for(k(E,h),E.selectAll("g.node").attr("title",function(){return n.db.getTooltip(this.id)}),n.db.indexNodes("subGraph"+y),y=0;y<p.length;y++)if(u=p[y],u.title!=="undefined"){const g=c.querySelectorAll("#"+e+' [id="'+n.db.lookUpDomId(u.id)+'"] rect'),b=c.querySelectorAll("#"+e+' [id="'+n.db.lookUpDomId(u.id)+'"]'),L=g[0].x.baseVal.value,w=g[0].y.baseVal.value,M=g[0].width.baseVal.value,C=x(b[0]).select(".label");C.attr("transform",`translate(${L+M/2}, ${w+14})`),C.attr("id",e+"Text");for(let W=0;W<u.classes.length;W++)b[0].classList.add(u.classes[W])}if(!s.htmlLabels){const g=c.querySelectorAll('[id="'+e+'"] .edgeLabel .label');for(const b of g){const L=b.getBBox(),w=c.createElementNS("http://www.w3.org/2000/svg","rect");w.setAttribute("rx",0),w.setAttribute("ry",0),w.setAttribute("width",L.width),w.setAttribute("height",L.height),b.insertBefore(w,b.firstChild)}}Nt(h,B,s.diagramPadding,s.useMaxWidth),Object.keys(m).forEach(function(g){const b=m[g];if(b.link){const L=o.select("#"+e+' [id="'+n.db.lookUpDomId(g)+'"]');if(L){const w=c.createElementNS("http://www.w3.org/2000/svg","a");w.setAttributeNS("http://www.w3.org/2000/svg","class",b.classes.join(" ")),w.setAttributeNS("http://www.w3.org/2000/svg","href",b.link),w.setAttributeNS("http://www.w3.org/2000/svg","rel","noopener"),a==="sandbox"?w.setAttributeNS("http://www.w3.org/2000/svg","target","_top"):b.linkTarget&&w.setAttributeNS("http://www.w3.org/2000/svg","target",b.linkTarget);const M=L.insert(function(){return w},":first-child"),R=L.select(".label-container");R&&M.append(function(){return R.node()});const C=L.select(".label");C&&M.append(function(){return C.node()})}}})},be={setConf:me,addVertices:bt,addEdges:kt,getClasses:we,draw:xe},Pe={parser:St,db:$,renderer:It,styles:Bt,init:r=>{r.flowchart||(r.flowchart={}),r.flowchart.arrowMarkerAbsolute=r.arrowMarkerAbsolute,be.setConf(r.flowchart),$.clear(),$.setGen("gen-1")}};export{Pe as diagram}; |
