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  `,a.textContent=`${o.icon}  ${n}`,r.appendChild(a),requestAnimationFrame(()=>{a.style.opacity="1",a.style.transform="translateY(0)"});const i=()=>{a.style.opacity="0",a.style.transform="translateY(-8px)",setTimeout(()=>a.remove(),300)};a.addEventListener("click",i),setTimeout(i,t)}const wt=[{stroke:"#ef4444",fill:"rgba(239,68,68,0.25)"},{stroke:"#3b82f6",fill:"rgba(59,130,246,0.25)"}],si=new M({stroke:new I({color:"#0ea5e9",width:3}),fill:new A({color:"rgba(14,165,233,0.15)"})}),li=new M({stroke:new I({color:"#f43f5e",width:2,lineDash:[8,6]}),image:new fe({radius:5,fill:new A({color:"#f43f5e"}),stroke:new I({color:"#fff",width:1.5})})});class ci extends xo{constructor(e={}){super({handleEvent:t=>this._handleEvent(t)}),this.snapDistance_=e.snapDistance||25,this._sources=e.sources?Array.isArray(e.sources)?e.sources:[e.sources]:null,this._phase="select",this._selectedFeature=null,this._selectedSource=null,this._drawInteraction=null,this._splitFeatures=null,this._overlaySource=new j({useSpatialIndex:!1}),this._overlayLayer=new D({source:this._overlaySource,displayInLayerSwitcher:!1,style:si})}setMap(e){this.getMap()&&(this.getMap().removeLayer(this._overlayLayer),this._removeDrawInteraction()),super.setMap(e),e&&this._overlayLayer.setMap(e)}setActive(e){super.setActive(e),e||this._reset()}_getSources(){if(this._sources)return this._sources;if(!this.getMap())return[];const e=[],t=r=>{r.forEach(o=>{o.getVisible()&&(o.getSource&&o.getSource()instanceof j?e.push(o.getSource()):o.getLayers&&t(o.getLayers()))})};return t(this.getMap().getLayers()),e}_handleEvent(e){if(!this.getActive())return!0;if(this._phase==="select"){if(e.type==="pointermove")return this._onSelectMove(e);if(e.type==="singleclick")return this._onSelectClick(e)}if(this._phase==="draw"&&e.type==="keydown"&&e.originalEvent?.key==="Escape")return this._cancelDraw(),!1;if(this._phase==="pick"){if(e.type==="pointermove")return this._onPickMove(e);if(e.type==="singleclick")return this._onPickClick(e);if(e.type==="keydown"&&e.originalEvent?.key==="Escape")return this._reset(),!1}return!0}_onSelectMove(e){const t=this.getMap();if(!t)return!0;this._overlaySource.clear();const r=this._closestPolygon(e);if(r){const o=r.feature.clone();this._overlaySource.addFeature(o),t.getTargetElement().style.cursor="pointer"}else t.getTargetElement().style.cursor="";return!0}_onSelectClick(e){const t=this._closestPolygon(e);if(!t)return!0;this._selectedFeature=t.feature,this._selectedSource=t.source,this._overlaySource.clear();const r=t.feature.clone();return this._overlaySource.addFeature(r),this._startDrawPhase(),!1}_closestPolygon(e){let t=null,r=this.snapDistance_+1;for(const o of this._getSources()){const a=o.getClosestFeatureToCoordinate(e.coordinate);if(!a)continue;const i=a.getGeometry();if(!i)continue;const s=i.getType();if(s!=="Polygon"&&s!=="MultiPolygon")continue;const l=i.getClosestPoint(e.coordinate),d=new he([e.coordinate,l]).getLength()/e.frameState.viewState.resolution;d<r&&(r=d,t={feature:a,source:o,coord:l})}return t}_startDrawPhase(){this._phase="draw";const e=this.getMap();e&&(e.getTargetElement().style.cursor="crosshair",this._drawInteraction=new Fe({type:"LineString",style:li}),this._drawInteraction.on("drawend",t=>{const r=t.feature.getGeometry().getCoordinates();this._performSplit(r)}),e.addInteraction(this._drawInteraction))}_removeDrawInteraction(){this._drawInteraction&&this.getMap()&&this.getMap().removeInteraction(this._drawInteraction),this._drawInteraction=null}_cancelDraw(){this._removeDrawInteraction(),this._reset()}_performSplit(e){const t=this._selectedFeature,r=this._selectedSource,o=t.getGeometry();let a;o.getType()==="Polygon"?a=o.getCoordinates():o.getType()==="MultiPolygon"&&(a=o.getCoordinates()[0]);const i=Lt(a,e);if(!i){console.warn("[PolygonSplit] Split failed — line must cross the polygon boundary at exactly 2 points."),this._removeDrawInteraction(),this._startDrawPhase();return}const[s,l]=i,c=t.clone();c.setGeometry(new pt(s)),c.setStyle(new M({stroke:new I({color:wt[0].stroke,width:2.5}),fill:new A({color:wt[0].fill})}));const d=t.clone();d.setGeometry(new pt(l)),d.setStyle(new M({stroke:new I({color:wt[1].stroke,width:2.5}),fill:new A({color:wt[1].fill})}));const p=[c,d];this.dispatchEvent({type:"beforesplit",original:t,features:p}),r.dispatchEvent({type:"beforesplit",original:t,features:p});const u=this.getMap();if(u?.dispatchEvent("undoblockstart"),r.removeFeature(t),r.addFeature(c),r.addFeature(d),u?.dispatchEvent("undoblockend"),this.dispatchEvent({type:"aftersplit",original:t,features:p}),r.dispatchEvent({type:"aftersplit",original:t,features:p}),this._removeDrawInteraction(),t.get("_layerType")==="parcel"){this._splitFeatures=p,this._phase="pick",this._overlaySource.clear();const h=this.getMap();h&&(h.getTargetElement().style.cursor=""),F("Click the polygon that should keep the original identifier.","info",5e3),this.dispatchEvent({type:"splitparcel",features:p,originalProps:t.getProperties(),source:r})}else this._reset()}_onPickMove(e){const t=this.getMap();if(!t)return!0;this._overlaySource.clear();const r=this._closestSplitPiece(e);if(r){const o=r.clone();this._overlaySource.addFeature(o),t.getTargetElement().style.cursor="pointer"}else t.getTargetElement().style.cursor="";return!0}_onPickClick(e){const t=this._closestSplitPiece(e);return t?(this.dispatchEvent({type:"splitpick",picked:t,features:this._splitFeatures}),this._reset(),!1):!0}_closestSplitPiece(e){if(!this._splitFeatures)return null;let t=null,r=this.snapDistance_+1;for(const o of this._splitFeatures){const a=o.getGeometry();if(!a)continue;const i=a.getClosestPoint(e.coordinate),l=new he([e.coordinate,i]).getLength()/e.frameState.viewState.resolution;l<r&&(r=l,t=o)}return t}_reset(){this._phase="select",this._selectedFeature=null,this._selectedSource=null,this._splitFeatures=null,this._overlaySource.clear(),this._removeDrawInteraction();const e=this.getMap();e&&(e.getTargetElement().style.cursor="")}}function Ke(n,e){return(n[0]-e[0])**2+(n[1]-e[1])**2}function st(n){let e=0;for(let t=0,r=n.length;t<r-1;t++)e+=n[t][0]*n[t+1][1]-n[t+1][0]*n[t][1];return e/2}function di(n,e){let t=!1;for(let r=0,o=e.length-2;r<e.length-1;o=r++){const a=e[r][0],i=e[r][1],s=e[o][0],l=e[o][1];i>n[1]!=l>n[1]&&n[0]<(s-a)*(n[1]-i)/(l-i)+a&&(t=!t)}return t}function ui(n,e){const t=st(n);return e&&t<0||!e&&t>0?n.slice().reverse():n}function pi(n){return n.length<2?n:Ke(n[0],n[n.length-1])>1e-10?[...n,n[0].slice()]:n}function ze(n,e,t){const r=t[0]-e[0],o=t[1]-e[1],a=r*r+o*o;if(a<1e-20)return Ke(n,e);let i=((n[0]-e[0])*r+(n[1]-e[1])*o)/a;i=Math.max(0,Math.min(1,i));const s=e[0]+i*r,l=e[1]+i*o;return(n[0]-s)**2+(n[1]-l)**2}function tn(n,e){let t=0,r=1/0;const o=n.length-1;for(let a=0;a<o;a++){const i=ze(e,n[a],n[(a+1)%o===0?o:a+1]);i<r&&(r=i,t=a)}return{segIdx:t,distSq:r}}function Be(n,e,t){return Ke(n,e)<t}function _t(n,e,t){const r=e.length-1;for(let o=0;o<r;o++)if(ze(n,e[o],e[o+1])<t)return!0;return!1}function fi(n,e,t,r,o){const a=n.length-1,i=e.length-1,s=o*o,l=n[t],c=n[(t+1)%a],d=e[r],p=e[(r+1)%i],u=_t(l,e,s),f=_t(c,e,s),h=_t(d,n,s),g=_t(p,n,s);if(!(u&&f)&&!(h&&g))return console.warn("[polygonMerge] Seed edges are not on the shared boundary"),null;let m;Be(l,p,s)&&Be(c,d,s)?m=!0:Be(l,d,s)&&Be(c,p,s)?m=!1:m=Ke(l,p)<Ke(l,d);let y=t,w=(t+1)%a,_,x;m?(_=(r+1)%i,x=r):(_=r,x=(r+1)%i);let L=a+i;for(;L-- >0;){const v=(w+1)%a,S=m?(x-1+i)%i:(x+1)%i;if(v===y||S===_)break;if(Be(n[v],e[S],s)){w=v,x=S;continue}if(ze(n[v],e[x],e[S])<s){w=v;continue}if(ze(e[S],n[w],n[v])<s){x=S;continue}break}for(L=a+i;L-- >0;){const v=(y-1+a)%a,S=m?(_+1)%i:(_-1+i)%i;if(v===w||S===x)break;if(Be(n[v],e[S],s)){y=v,_=S;continue}if(ze(n[v],e[_],e[S])<s){y=v;continue}if(ze(e[S],n[y],n[v])<s){_=S;continue}break}return{startA:y,endA:w,startB:_,endB:x,reversed:m}}function Wt(n,e,t){const r=n.length-1,o=[];let a=e;for(;o.push(n[a]),!(a===t||(a=(a+1)%r,o.length>r+1)););return o}function hi(n,e,t,r,o=5){const a=n[0],i=e[0],s=n.slice(1),l=e.slice(1),c=tn(a,t),d=tn(i,r),p=fi(a,i,c.segIdx,d.segIdx,o);if(!p)return console.warn("[polygonMerge] Could not find shared boundary between polygons — seed edges are not near the other ring"),{coords:null,error:"The selected edges are not on a shared boundary. Click edges that lie on the common border between the two polygons."};const{startA:u,endA:f,startB:h,endB:g,reversed:m}=p;a.length-1,i.length-1;const y=Wt(a,f,u);let w;m?w=Wt(i,h,g):w=Wt(i,g,h);const _=[...y,...w.slice(1)],x=o*o;_.length>2&&Ke(_[_.length-1],_[0])<x&&(_[_.length-1]=_[0].slice());const L=pi(_),v=Math.abs(st(a)),S=Math.abs(st(i)),P=Math.abs(st(L)),k=v+S;if(P<k*.5||P>k*1.5)return console.warn(`[polygonMerge] Area mismatch: A=${v.toFixed(1)}, B=${S.toFixed(1)}, merged=${P.toFixed(1)}, expected≈${k.toFixed(1)}`),{coords:null,error:"Merge produced an invalid polygon (area mismatch). The polygons may not be truly adjacent — try clicking closer to the shared boundary."};const q=st(a)>0,z=ui(L,q),B=[...s,...l].filter(ce=>{const Q=ce.reduce((H,be)=>H+be[0],0)/(ce.length-1),ye=ce.reduce((H,be)=>H+be[1],0)/(ce.length-1);return di([Q,ye],z)});return{coords:[z,...B]}}const on=new M({stroke:new I({color:"#0ea5e9",width:3}),fill:new A({color:"rgba(14,165,233,0.15)"})}),gi=new M({stroke:new I({color:"#f59e0b",width:3}),fill:new A({color:"rgba(245,158,11,0.15)"})}),mi=new M({stroke:new I({color:"#0ea5e9",width:3}),fill:new A({color:"rgba(14,165,233,0.15)"}),text:new We({text:"A",font:"bold 22px Exo, sans-serif",fill:new A({color:"#0ea5e9"}),stroke:new I({color:"#fff",width:4}),overflow:!0})}),yi=new M({stroke:new I({color:"#f59e0b",width:3}),fill:new A({color:"rgba(245,158,11,0.15)"}),text:new We({text:"B",font:"bold 22px Exo, sans-serif",fill:new A({color:"#f59e0b"}),stroke:new I({color:"#fff",width:4}),overflow:!0})}),bi=new M({stroke:new I({color:"#ec4899",width:4,lineDash:[10,6]})}),wi=new M({stroke:new I({color:"#10b981",width:2.5}),fill:new A({color:"rgba(16,185,129,0.3)"})});class _i extends xo{constructor(e={}){super({handleEvent:t=>this._handleEvent(t)}),this.snapDistance_=e.snapDistance||25,this.tolerance_=e.tolerance||5,this._phase="select_a",this._featureA=null,this._sourceA=null,this._featureB=null,this._sourceB=null,this._edgeClickA=null,this._edgeClickB=null,this._highlightSource=new j({useSpatialIndex:!1}),this._highlightLayer=new D({source:this._highlightSource,displayInLayerSwitcher:!1,style:t=>t.get("_highlightStyle")||on}),this._edgeSource=new j({useSpatialIndex:!1}),this._edgeLayer=new D({source:this._edgeSource,displayInLayerSwitcher:!1,style:bi})}setMap(e){this.getMap()&&(this.getMap().removeLayer(this._highlightLayer),this.getMap().removeLayer(this._edgeLayer)),super.setMap(e),e&&(this._highlightLayer.setMap(e),this._edgeLayer.setMap(e))}setActive(e){super.setActive(e),e||this._reset()}_getSources(){if(!this.getMap())return[];const e=[],t=r=>{r.forEach(o=>{o.getVisible()&&(o.getSource&&o.getSource()instanceof j?e.push(o.getSource()):o.getLayers&&t(o.getLayers()))})};return t(this.getMap().getLayers()),e}_handleEvent(e){if(!this.getActive())return!0;if(e.type==="keydown"&&e.originalEvent?.key==="Escape")return this._reset(),!1;switch(this._phase){case"select_a":if(e.type==="pointermove")return this._onSelectMove(e,null);if(e.type==="singleclick")return this._onSelectAClick(e);break;case"select_b":if(e.type==="pointermove")return this._onSelectMove(e,this._featureA);if(e.type==="singleclick")return this._onSelectBClick(e);break;case"click_edge_a":if(e.type==="pointermove")return this._onEdgeMove(e,this._featureA);if(e.type==="singleclick")return this._onEdgeAClick(e);break;case"click_edge_b":if(e.type==="pointermove")return this._onEdgeMove(e,this._featureB);if(e.type==="singleclick")return this._onEdgeBClick(e);break}return!0}_onSelectMove(e,t){const r=this.getMap();if(!r)return!0;this._highlightSource.clear(),this._edgeSource.clear(),this._rebuildHighlights();const o=this._closestPolygon(e,t);if(o){const a=this._phase==="select_a"?on:gi,i=o.feature.clone();i.set("_highlightStyle",a),this._highlightSource.addFeature(i),r.getTargetElement().style.cursor="pointer"}else r.getTargetElement().style.cursor="";return!0}_onSelectAClick(e){const t=this._closestPolygon(e,null);return t?(this._featureA=t.feature,this._sourceA=t.source,this._phase="select_b",this._rebuildHighlights(),!1):!0}_onSelectBClick(e){const t=this._closestPolygon(e,this._featureA);return t?(this._featureB=t.feature,this._sourceB=t.source,this._phase="click_edge_a",this._rebuildHighlights(),this.getMap().getTargetElement().style.cursor="crosshair",!1):!0}_closestPolygon(e,t){let r=null,o=this.snapDistance_+1;for(const a of this._getSources()){const i=a.getClosestFeatureToCoordinate(e.coordinate);if(!i||t&&i===t)continue;const s=i.getGeometry();if(!s)continue;const l=s.getType();if(l!=="Polygon"&&l!=="MultiPolygon")continue;const c=s.getClosestPoint(e.coordinate),p=new he([e.coordinate,c]).getLength()/e.frameState.viewState.resolution;p<o&&(o=p,r={feature:i,source:a,coord:c})}return r}_onEdgeMove(e,t){const r=this.getMap();if(!r)return!0;this._edgeSource.clear();const o=this._closestEdgeSegment(t,e);if(o){const a=new pe(new he([o.segStart,o.segEnd]));this._edgeSource.addFeature(a),r.getTargetElement().style.cursor="crosshair"}return!0}_onEdgeAClick(e){return this._edgeClickA=e.coordinate,this._phase="click_edge_b",this._edgeSource.clear(),!1}_onEdgeBClick(e){return this._edgeClickB=e.coordinate,this._performMerge(),!1}_closestEdgeSegment(e,t){const r=e.getGeometry();let o;if(r.getType()==="Polygon")o=r.getCoordinates()[0];else if(r.getType()==="MultiPolygon")o=r.getCoordinates()[0][0];else return null;const a=t.frameState.viewState.resolution;let i=1/0,s=null;const l=o.length-1;for(let c=0;c<l;c++){const d=o[c],p=o[c+1],u=p[0]-d[0],f=p[1]-d[1],h=u*u+f*f;if(h<1e-20)continue;let g=((t.coordinate[0]-d[0])*u+(t.coordinate[1]-d[1])*f)/h;g=Math.max(0,Math.min(1,g));const m=d[0]+g*u,y=d[1]+g*f,w=Math.sqrt((t.coordinate[0]-m)**2+(t.coordinate[1]-y)**2)/a;w<i&&(i=w,s={segStart:d,segEnd:p})}return i<=this.snapDistance_?s:null}_performMerge(){const e=this._featureA,t=this._featureB,r=this._sourceA,o=this._sourceB,a=e.getGeometry(),i=t.getGeometry(),s=a.getType()==="Polygon"?a.getCoordinates():a.getCoordinates()[0],l=i.getType()==="Polygon"?i.getCoordinates():i.getCoordinates()[0],c=hi(s,l,this._edgeClickA,this._edgeClickB,this.tolerance_);if(!c.coords){F(c.error||"Merge failed — try clicking on the shared boundary.","error",5e3),this._edgeClickA=null,this._edgeClickB=null,this._phase="click_edge_a",this._edgeSource.clear();return}const d=e.clone();d.setGeometry(new pt(c.coords)),d.setStyle(wi);const p={type:"beforemerge",original:[e,t],merged:d};this.dispatchEvent(p),r.dispatchEvent({...p}),o!==r&&o.dispatchEvent({...p});const u=this.getMap();u?.dispatchEvent("undoblockstart"),r.removeFeature(e),o.removeFeature(t),r.addFeature(d),u?.dispatchEvent("undoblockend");const f={type:"aftermerge",original:[e,t],merged:d};this.dispatchEvent(f),r.dispatchEvent({...f}),o!==r&&o.dispatchEvent({...f});const h=e.get("_layerType")==="parcel",g=t.get("_layerType")==="parcel";h&&g?(this.dispatchEvent({type:"mergedparcel",merged:d,propsA:e.getProperties(),propsB:t.getProperties(),coordinate:this._edgeClickA}),F("Polygons merged — choose which identifier to keep.","success")):F("Polygons merged successfully.","success"),this._reset()}_rebuildHighlights(){const e=[];if(this._highlightSource.getFeatures().forEach(t=>{t.get("_permanent")&&e.push(t)}),e.forEach(t=>this._highlightSource.removeFeature(t)),this._featureA){const t=this._featureA.clone();t.set("_highlightStyle",mi),t.set("_permanent",!0),this._highlightSource.addFeature(t)}if(this._featureB){const t=this._featureB.clone();t.set("_highlightStyle",yi),t.set("_permanent",!0),this._highlightSource.addFeature(t)}}_reset(){this._phase="select_a",this._featureA=null,this._sourceA=null,this._featureB=null,this._sourceB=null,this._edgeClickA=null,this._edgeClickB=null,this._highlightSource.clear(),this._edgeSource.clear();const e=this.getMap();e&&(e.getTargetElement().style.cursor="")}}function vi(n,e){return(n[0]-e[0])**2+(n[1]-e[1])**2}function nn(n){let e=0;for(let t=0,r=n.length;t<r-1;t++)e+=n[t][0]*n[t+1][1]-n[t+1][0]*n[t][1];return e/2}function et(n){let e=Math.abs(nn(n[0]));for(let t=1;t<n.length;t++)e-=Math.abs(nn(n[t]));return e}function Ei(n){const e=n.length-1;let t=-1,r=0;for(let c=0;c<e;c++){const d=vi(n[c],n[c+1]);d>t&&(t=d,r=c)}const o=n[r],a=n[r+1],i=Math.sqrt(t),s=[(a[0]-o[0])/i,(a[1]-o[1])/i],l=[-s[1],s[0]];return{p0:o,p1:a,along:s,perp:l}}function Kt(n,e,t,r,o){const a=n[0]+r*e[0],i=n[1]+r*e[1];return[[a-o*t[0],i-o*t[1]],[a+o*t[0],i+o*t[1]]]}function Ge(n,e,t){const r=n[0],o=r.length-1;let a=0,i=0;for(let c=0;c<o;c++)a+=r[c][0],i+=r[c][1];const s=a/o-e[0],l=i/o-e[1];return s*t[0]+l*t[1]}function xi(n,e,t){if(!Number.isInteger(e)||e<1)return{pieces:null,error:"Number of divisions must be a positive integer."};if(e===1)return{pieces:[n]};const r=n[0];if(et(n)<1e-6)return{pieces:null,error:"Polygon has no measurable area."};let a,i,s;if(t&&t.length===2){a=t[0];const m=t[1][0]-t[0][0],y=t[1][1]-t[0][1],w=Math.sqrt(m*m+y*y);if(w<1e-10)return{pieces:null,error:"Selected edge has zero length."};i=[m/w,y/w],s=[-i[1],i[0]]}else{const m=Ei(r);a=m.p0,i=m.along,s=m.perp}const l=a,c=r.length-1;for(let m=0;m<c;m++){const y=r[m][0]-l[0],w=r[m][1]-l[1];y*i[0]+w*i[1]}let d=1/0,p=-1/0;for(let m=0;m<c;m++){const y=r[m][0]-l[0],w=r[m][1]-l[1],_=y*s[0]+w*s[1];_<d&&(d=_),_>p&&(p=_)}const u=(p-d)*1.5,f=[];let h=n,g=e;for(let m=0;m<e-1;m++){const y=et(h),w=y/g,_=h[0],x=_.length-1;let L=1/0,v=-1/0;for(let Z=0;Z<x;Z++){const B=_[Z][0]-l[0],ce=_[Z][1]-l[1],Q=B*i[0]+ce*i[1];Q<L&&(L=Q),Q>v&&(v=Q)}let S=L,P=v,k=null,q=null,z=1/0;for(let Z=0;Z<40;Z++){const B=(S+P)/2,ce=Kt(l,i,s,B,u),Q=Lt(h,ce);if(!Q){const R=(P-S)*.01,W=Kt(l,i,s,B+R,u),re=Lt(h,W);if(re){const[ke,Ie]=re,Ye=Ge(ke,l,i),Je=Ge(Ie,l,i),Ze=Ye<Je?ke:Ie,jt=Ye<Je?Ie:ke,Ut=et(Ze),Qe=Math.abs(Ut-w);Qe<z&&(z=Qe,k=Ze,q=jt)}const Gt=Kt(l,i,s,B-R,u),we=Lt(h,Gt);if(we){const[ke,Ie]=we,Ye=Ge(ke,l,i),Je=Ge(Ie,l,i),Ze=Ye<Je?ke:Ie,jt=Ye<Je?Ie:ke,Ut=et(Ze),Qe=Math.abs(Ut-w);Qe<z&&(z=Qe,k=Ze,q=jt)}S=B;continue}const[ye,H]=Q,be=Ge(ye,l,i),Xe=Ge(H,l,i),G=be<Xe?ye:H,J=be<Xe?H:ye,K=et(G),ne=Math.abs(K-w);if(ne<z&&(z=ne,k=G,q=J),ne/y<.001)break;K<w?S=B:P=B}if(!k||!q)return{pieces:null,error:`Could not find a valid cut for piece ${m+1} of ${e}. The polygon shape may be too irregular for equal division.`};f.push(k),h=q,g--}return f.push(h),{pieces:f}}const Si=new M({stroke:new I({color:"#0ea5e9",width:3}),fill:new A({color:"rgba(14,165,233,0.15)"})}),Li=new M({stroke:new I({color:"#8b5cf6",width:4,lineDash:[10,6]})});function Ti(n){const e=[];for(let t=0;t<n;t++){const r=Math.round(t*360/n);e.push({stroke:`hsl(${r}, 70%, 45%)`,fill:`hsla(${r}, 70%, 55%, 0.25)`})}return e}class ki extends xo{constructor(e={}){super({handleEvent:t=>this._handleEvent(t)}),this.snapDistance_=e.snapDistance||25,this._sources=e.sources?Array.isArray(e.sources)?e.sources:[e.sources]:null,this._phase="select",this._selectedFeature=null,this._selectedSource=null,this._selectedEdge=null,this._dividedFeatures=null,this._overlaySource=new j({useSpatialIndex:!1}),this._overlayLayer=new D({source:this._overlaySource,displayInLayerSwitcher:!1,style:Si}),this._edgeSource=new j({useSpatialIndex:!1}),this._edgeLayer=new D({source:this._edgeSource,displayInLayerSwitcher:!1,style:Li})}setMap(e){this.getMap()&&(this.getMap().removeLayer(this._overlayLayer),this.getMap().removeLayer(this._edgeLayer)),super.setMap(e),e&&(this._overlayLayer.setMap(e),this._edgeLayer.setMap(e))}setActive(e){super.setActive(e),e||this._reset()}_getSources(){if(this._sources)return this._sources;if(!this.getMap())return[];const e=[],t=r=>{r.forEach(o=>{o.getVisible()&&(o.getSource&&o.getSource()instanceof j?e.push(o.getSource()):o.getLayers&&t(o.getLayers()))})};return t(this.getMap().getLayers()),e}_handleEvent(e){if(!this.getActive())return!0;if(e.type==="keydown"&&e.originalEvent?.key==="Escape")return this._phase==="form"?this.cancelDivide():this._reset(),!1;if(this._phase==="select"){if(e.type==="pointermove")return this._onSelectMove(e);if(e.type==="singleclick")return this._onSelectClick(e)}if(this._phase==="edge"){if(e.type==="pointermove")return this._onEdgeMove(e);if(e.type==="singleclick")return this._onEdgeClick(e)}if(this._phase==="pick"){if(e.type==="pointermove")return this._onPickMove(e);if(e.type==="singleclick")return this._onPickClick(e)}return!0}_onSelectMove(e){const t=this.getMap();if(!t)return!0;this._overlaySource.clear();const r=this._closestPolygon(e);if(r){const o=r.feature.clone();this._overlaySource.addFeature(o),t.getTargetElement().style.cursor="pointer"}else t.getTargetElement().style.cursor="";return!0}_onSelectClick(e){const t=this._closestPolygon(e);if(!t)return!0;this._selectedFeature=t.feature,this._selectedSource=t.source,this._overlaySource.clear();const r=t.feature.clone();return r.set("_permanent",!0),this._overlaySource.addFeature(r),this._phase="edge",F("Click the edge to divide along.","info",3e3),!1}_closestPolygon(e){let t=null,r=this.snapDistance_+1;for(const o of this._getSources()){const a=o.getClosestFeatureToCoordinate(e.coordinate);if(!a)continue;const i=a.getGeometry();if(!i)continue;const s=i.getType();if(s!=="Polygon"&&s!=="MultiPolygon")continue;const l=i.getClosestPoint(e.coordinate),d=new he([e.coordinate,l]).getLength()/e.frameState.viewState.resolution;d<r&&(r=d,t={feature:a,source:o})}return t}_onEdgeMove(e){const t=this.getMap();if(!t)return!0;this._edgeSource.clear();const r=this._closestEdgeSegment(this._selectedFeature,e);if(r){const o=new pe(new he([r.segStart,r.segEnd]));this._edgeSource.addFeature(o),t.getTargetElement().style.cursor="crosshair"}else t.getTargetElement().style.cursor="";return!0}_onEdgeClick(e){const t=this._closestEdgeSegment(this._selectedFeature,e);if(!t)return!0;this._selectedEdge=[t.segStart,t.segEnd],this._edgeSource.clear(),this._phase="form";const o=this._selectedFeature.getGeometry().getExtent(),a=[(o[0]+o[2])/2,(o[1]+o[3])/2];return this.dispatchEvent({type:"divideform",feature:this._selectedFeature,source:this._selectedSource,coordinate:a}),!1}_closestEdgeSegment(e,t){const r=e.getGeometry();let o;if(r.getType()==="Polygon")o=r.getCoordinates()[0];else if(r.getType()==="MultiPolygon")o=r.getCoordinates()[0][0];else return null;const a=t.frameState.viewState.resolution;let i=1/0,s=null;const l=o.length-1;for(let c=0;c<l;c++){const d=o[c],p=o[c+1],u=p[0]-d[0],f=p[1]-d[1],h=u*u+f*f;if(h<1e-20)continue;let g=((t.coordinate[0]-d[0])*u+(t.coordinate[1]-d[1])*f)/h;g=Math.max(0,Math.min(1,g));const m=d[0]+g*u,y=d[1]+g*f,w=Math.sqrt((t.coordinate[0]-m)**2+(t.coordinate[1]-y)**2)/a;w<i&&(i=w,s={segStart:d,segEnd:p})}return i<=this.snapDistance_?s:null}performDivide(e){if(this._phase!=="form"||!this._selectedFeature)return;const t=this._selectedFeature,r=this._selectedSource,o=t.getGeometry();let a;o.getType()==="Polygon"?a=o.getCoordinates():o.getType()==="MultiPolygon"&&(a=o.getCoordinates()[0]);const i=xi(a,e,this._selectedEdge);if(!i.pieces){F(i.error||"Division failed.","error",5e3),this._reset();return}const s=Ti(e),l=i.pieces.map((f,h)=>{const g=t.clone();return g.setGeometry(new pt(f)),g.setStyle(new M({stroke:new I({color:s[h].stroke,width:2.5}),fill:new A({color:s[h].fill})})),g}),c={type:"beforedivide",original:t,features:l};this.dispatchEvent(c),r.dispatchEvent({...c});const d=this.getMap();d?.dispatchEvent("undoblockstart"),r.removeFeature(t);for(const f of l)r.addFeature(f);d?.dispatchEvent("undoblockend");const p={type:"afterdivide",original:t,features:l};this.dispatchEvent(p),r.dispatchEvent({...p}),t.get("_layerType")==="parcel"?(this._dividedFeatures=l,this._phase="pick",F("Click the polygon that should keep the original identifier.","info",5e3),this.dispatchEvent({type:"dividedparcel",features:l,originalProps:t.getProperties(),source:r})):(F(`Polygon divided into ${e} equal pieces.`,"success"),this._reset())}_onPickMove(e){const t=this.getMap();if(!t)return!0;this._overlaySource.clear();const r=this._closestDividedPiece(e);if(r){const o=r.clone();this._overlaySource.addFeature(o),t.getTargetElement().style.cursor="pointer"}else t.getTargetElement().style.cursor="";return!0}_onPickClick(e){const t=this._closestDividedPiece(e);return t?(this.dispatchEvent({type:"dividepick",picked:t,features:this._dividedFeatures}),this._reset(),!1):!0}_closestDividedPiece(e){if(!this._dividedFeatures)return null;let t=null,r=this.snapDistance_+1;for(const o of this._dividedFeatures){const a=o.getGeometry();if(!a)continue;const i=a.getClosestPoint(e.coordinate),l=new he([e.coordinate,i]).getLength()/e.frameState.viewState.resolution;l<r&&(r=l,t=o)}return t}cancelDivide(){this.dispatchEvent({type:"dividecancel"}),this._reset()}_reset(){this._phase="select",this._selectedFeature=null,this._selectedSource=null,this._selectedEdge=null,this._dividedFeatures=null,this._overlaySource.clear(),this._edgeSource.clear();const e=this.getMap();e&&(e.getTargetElement().style.cursor="")}}const Ii={"ol-selection":"bi-cursor","ol-drawpoint":"bi-geo-alt","ol-drawline":"bi-vector-pen","ol-drawpolygon":"bi-pentagon","ol-drawregular":"bi-square","ol-drawhole":"bi-record-circle","ol-transform":"bi-arrows-move","ol-offset":"bi-arrows-angle-expand","ol-delete":"bi-trash3","ol-info":"bi-info-circle","ol-split":"bi-signpost-split","ol-split-line":"bi-slash-lg","ol-split-polygon":"bi-scissors","ol-split-divide":"bi-grid-3x3-gap","ol-merge":"bi-union","ol-undo":"bi-arrow-counterclockwise","ol-redo":"bi-arrow-clockwise","ol-save":"bi-floppy","ol-snap-toggle":"bi-magnet"},Pi=[{label:"Draw",controls:["ol-drawpoint","ol-drawline","ol-drawpolygon","ol-drawregular","ol-drawhole"]},{label:"Edit",controls:["ol-selection","ol-transform"]},{label:"Shape",controls:["ol-split","ol-merge","ol-offset"]},{label:"File",controls:["ol-editbar-actions"]}];class Mi{constructor(e,t={}){this.options=t,this.markerSource=new j,this.clickCallbacks=[],this.categoryEmojis={default:{emoji:"📍",label:"Default"},water:{emoji:"💧",label:"Water Point"},school:{emoji:"🏫",label:"School"},health:{emoji:"🏥",label:"Health Facility"},market:{emoji:"🏪",label:"Market"},other:{emoji:"📌",label:"Other"}},this.getEmoji=s=>{const l=this.categoryEmojis[s];return l?l.emoji:"📍"},this.getCategoryOptionsHtml=()=>Object.entries(this.categoryEmojis).map(([s,{emoji:l,label:c}])=>`<option value="${s}">${l} ${c}</option>`).join(`
            `),this.createEmojiStyle=(s,l=24)=>new M({text:new We({text:s,font:`${l}px sans-serif`,textBaseline:"bottom",textAlign:"center",offsetY:-5})}),this.defaultStyle=this.createEmojiStyle("📍",32),this.selectedStyle=this.createEmojiStyle("📍",42),this.categoryStyles={};for(const[s,{emoji:l}]of Object.entries(this.categoryEmojis))this.categoryStyles[s]=this.createEmojiStyle(l,32);const r=this.createBaseLayers(t.basemap||"topo");this.markersLayer=new D({title:"Markers",source:this.markerSource,style:s=>this.getFeatureStyle(s),visible:!1}),this.overlayGroup=new Pe({title:"Overlays"}),this.map=new No({target:e,layers:[r,this.markersLayer,this.overlayGroup],view:new Br({center:ee(t.center||[0,0]),zoom:t.zoom||2,minZoom:t.minZoom||2,maxZoom:t.maxZoom||19})});const o=new Yr({collapsed:!0,mouseover:!0,extent:!0,trash:!1,oninfo:null});this.map.addControl(o),queueMicrotask(()=>{const s=o.element?.querySelector(":scope > button");if(s){const l="/".replace(/\/?$/,"/");s.style.backgroundImage=`url('${l}app-icons/luspa-72x72.png')`}});let a=!1;o.on("drawlist",s=>{this._decorateLayerListItem(s.layer,s.li),a||(a=!0,queueMicrotask(()=>{a=!1,this._refreshLayerSwitcherChrome(o)}))}),this.map.getLayers().on("change",()=>{this._refreshLayerSwitcherChrome(o)}),this._wireLayerSwitcherVisibilityHooks(o),this._createAddLayerDialog(),this._createLegendPanel(),this.scaleBar=new Gr({bar:!0,steps:4,text:!0,minWidth:140}),this.map.addControl(this.scaleBar),this._initGpsRendering(),this._createLocationControl(),this._createBaseMapPicker();const i=new Jr({placeholder:"Search location...",typing:300,minLength:3,maxItems:10,collapsed:!0});this.map.addControl(i),i.on("select",s=>{const l=s.search;if(l){const c=parseFloat(l.lon),d=parseFloat(l.lat),p=[c,d],u=ee(p);this.navigateTo(c,d,14);const f={coordinate:u,lonLat:p,name:l.display_name||l.name||"Unknown",searchResult:l};this.searchSelectCallbacks.forEach(h=>h(f))}}),this.searchNominatim=i,this.searchSelectCallbacks=[],this.selectedFeature=null,this.createPopup(),this.createInfoPopup(),this.createAddLocationPopup(),this.createParcelEditPopup(),this.createDrawnPolygonPopup(),this.createMergePopup(),this.createDividePopup(),this.dblClickCallbacks=[],this.editBar=null,this.drawingsSource=null,this.drawingsLayer=null,this.touchCursor=null,this._editBarActive=!1}initEditBar(){this.drawingsSource=new j,this.drawingsLayer=new D({title:"sketches",source:this.drawingsSource,style:new M({stroke:new I({color:"#f59e0b",width:2.5}),fill:new A({color:"rgba(245,158,11,0.15)"}),image:new fe({radius:6,fill:new A({color:"#f59e0b"}),stroke:new I({color:"#fff",width:1.5})})})}),this._drawingsGroup=new Pe({title:"Drawings",layers:[this.drawingsLayer]});const e=this.map.getLayers(),t=e.getArray().indexOf(this.overlayGroup);e.insertAt(t>=0?t:e.getLength(),this._drawingsGroup),this._selectInteraction=new jr({condition:qr,toggleCondition:Ur,filter:(u,f)=>!!f,layers:u=>u instanceof D&&u.get("selectable")!==!1}),this._selectInteraction.setActive(!1),this.map.addInteraction(this._selectInteraction),this._dragBoxSelect=new zr({condition:Hr}),this._dragBoxSelect.setActive(!1),this.map.addInteraction(this._dragBoxSelect),this._dragBoxSelect.on("boxend",()=>{const u=this._dragBoxSelect.getGeometry().getExtent(),f=this._selectInteraction.getFeatures();this.map.getLayers().forEach(h=>this._boxAddFromLayer(h,u,f)),this._refreshVertexOverlay?.()}),this._selectInteraction.on("change:active",()=>{this._dragBoxSelect.setActive(this._selectInteraction.getActive())}),this._modifyInteraction=new Zr({features:this._selectInteraction.getFeatures()}),this._modifyInteraction.setActive(!1),this._modifyInteraction.on("modifyend",u=>{if(!this._featureModifiedCallbacks?.length)return;const f=u.features?.getArray?.()||[];for(const h of f)for(const g of this._featureModifiedCallbacks)try{g(h)}catch(m){console.warn("[MapView] onFeatureModified callback failed:",m)}}),this._undoRedo=new Qr,this.map.addInteraction(this._undoRedo),this.editBar=new co({source:this.drawingsSource,interactions:{Select:this._selectInteraction,ModifySelect:this._modifyInteraction,DrawPoint:!0,DrawLine:!0,DrawPolygon:!0,DrawRegular:!0,DrawHole:!0,Delete:!0,Info:!0,Transform:!0,Split:!1}}),this.map.addControl(this.editBar),this._setupVertexOverlay();const r=new Go({group:!0,className:"ol-editbar-actions",controls:[new it({html:'<i class="bi bi-arrow-counterclockwise"></i>',className:"ol-undo",title:"Undo",handleClick:()=>{this._undoRedo.hasUndo()&&this._undoRedo.undo()}}),new it({html:'<i class="bi bi-arrow-clockwise"></i>',className:"ol-redo",title:"Redo",handleClick:()=>{this._undoRedo.hasRedo()&&this._undoRedo.redo()}}),new it({html:'<i class="bi bi-floppy"></i>',className:"ol-save",title:"Save drawings",handleClick:()=>{this.dispatchEditEvent("save")}})]});this.editBar.addControl(r),this._lineSplitInteraction=new ea,this._polygonSplitInteraction=new ci,this.map.addInteraction(this._lineSplitInteraction),this.map.addInteraction(this._polygonSplitInteraction),this._lineSplitInteraction.setActive(!1),this._polygonSplitInteraction.setActive(!1),this._polygonSplitInteraction.on("splitpick",u=>{const f=["UPN","upn","id","parcelid","parcel_id","PARCELID","PARCEL_ID","ID"];for(const h of u.features)if(h!==u.picked)for(const g of f)h.get(g)!==void 0&&h.set(g,"")}),this._polygonDivideInteraction=new ki,this.map.addInteraction(this._polygonDivideInteraction),this._polygonDivideInteraction.setActive(!1);const o=new xe({html:'<i class="bi bi-slash-lg"></i>',className:"ol-split-line",title:"Split Lines",name:"SplitLine",interaction:this._lineSplitInteraction,autoActivate:!0}),a=new xe({html:'<i class="bi bi-scissors"></i>',className:"ol-split-polygon",title:"Split Polygons",name:"SplitPolygon",interaction:this._polygonSplitInteraction}),i=new xe({html:'<i class="bi bi-grid-3x3-gap"></i>',className:"ol-split-divide",title:"Divide Polygon",name:"DividePolygon",interaction:this._polygonDivideInteraction}),s=new Go({toggleOne:!0,autoDeactivate:!0,controls:[o,a,i]}),l=new xe({className:"ol-split",title:"Split",name:"Split",bar:s,onToggle:u=>{u||(this._lineSplitInteraction.setActive(!1),this._polygonSplitInteraction.setActive(!1),this._polygonDivideInteraction.setActive(!1))}});this.editBar.addControl(l),this._polygonDivideInteraction.on("divideform",u=>{this.showDividePopup(u.feature,u.source,u.coordinate)}),this._polygonDivideInteraction.on("dividecancel",()=>{this.hideDividePopup()}),this._polygonDivideInteraction.on("dividepick",u=>{const f=["UPN","upn","id","parcelid","parcel_id","PARCELID","PARCEL_ID","ID"];for(const h of u.features)if(h!==u.picked)for(const g of f)h.get(g)!==void 0&&h.set(g,"")}),this._polygonMergeInteraction=new _i,this.map.addInteraction(this._polygonMergeInteraction),this._polygonMergeInteraction.setActive(!1);const c=new xe({html:'<i class="bi bi-union"></i>',className:"ol-merge",title:"Merge Polygons",name:"Merge",interaction:this._polygonMergeInteraction});this.editBar.addControl(c),this._polygonMergeInteraction.on("mergedparcel",u=>{this.showMergeIdentifierPopup(u.merged,u.propsA,u.propsB,u.coordinate)}),this._snapGuidesEnabled=localStorage.getItem("snap-guides-enabled")==="1",this._snapGuides=new ta({pixelTolerance:10,vectorClass:Wr}),this.map.addInteraction(this._snapGuides);const d=["DrawPoint","DrawLine","DrawPolygon","DrawHole","DrawRegular"];for(const u of d){const f=this.editBar.getInteraction(u);f&&f.on("change:active",()=>{f.getActive()&&this._snapGuides.setDrawInteraction(f)})}this._modifyInteraction&&this._snapGuides.setModifyInteraction(this._modifyInteraction);const p=new it({html:'<i class="bi bi-magnet"></i>',className:"ol-snap-toggle"+(this._snapGuidesEnabled?" ol-active":""),title:"Toggle Snap Guides",handleClick:()=>{this._snapGuidesEnabled=!this._snapGuidesEnabled,localStorage.setItem("snap-guides-enabled",this._snapGuidesEnabled?"1":"0"),p.element.classList.toggle("ol-active",this._snapGuidesEnabled),this._snapGuides&&this._snapGuides.setActive(this._snapGuidesEnabled&&this._editBarActive),console.log("[MapView] Snap guides:",this._snapGuidesEnabled?"ON":"OFF")}});this._snapToggleBtn=p,r.addControl(p),this._buildToolbarRail(),this.setEditMode(!1),this._drawingsGroup.on("change:visible",()=>{const u=this._drawingsGroup.getVisible();this.setEditMode(u)}),this._isTouchOnlyDevice()?(this.touchCursor=new jo({className:"ol-editbar-cursor"}),this.map.addInteraction(this.touchCursor),this.touchCursor.setActive(!1),console.log("[MapView] Touch-only device detected — TouchCursor added")):console.log("[MapView] Fine pointer available — TouchCursor skipped"),this._installPointerCapabilityWatcher(),this.drawingsSource.on("addfeature",u=>{const f=u.feature,h=f.getGeometry();if(!h||h.getType()!=="Polygon")return;const g=h.getInteriorPoint().getCoordinates();this.showDrawnPolygonPopup(f,g)}),this._editKeyHandler=u=>{if(u.key!=="Delete"&&u.key!=="Backspace"||!this._editBarActive)return;const f=u.target,h=f&&f.tagName;f?.isContentEditable||h==="INPUT"||h==="TEXTAREA"||h==="SELECT"||this._deleteSelectedFeatures()&&u.preventDefault()},document.addEventListener("keydown",this._editKeyHandler),console.log("[MapView] EditBar initialised with Drawings group, UndoRedo and SnapGuides (default:",this._snapGuidesEnabled?"ON":"OFF",")")}_deleteSelectedFeatures(){if(!this._editBarActive)return!1;const e=this.editBar?.getInteraction("Delete"),t=this._selectInteraction?.getFeatures();return!e||!t||t.getLength()===0?!1:(e.delete(t),t.clear(),this._refreshVertexOverlay?.(),!0)}_boxAddFromLayer(e,t,r){if(!e)return;if(typeof e.getLayers=="function"){e.getLayers().forEach(a=>this._boxAddFromLayer(a,t,r));return}if(!(e instanceof D)||e.getVisible&&!e.getVisible()||e===this._vertexOverlayLayer||e===this._gpsTrailLayer||e===this._gpsPositionLayer||e.get("selectable")===!1||e.get("displayInLayerSwitcher")===!1)return;const o=e.getSource&&e.getSource();!o||typeof o.forEachFeatureIntersectingExtent!="function"||o.forEachFeatureIntersectingExtent(t,a=>{r.getArray().includes(a)||r.push(a)})}dispatchEditEvent(e){if(!this._editEventListeners)return;const t=this._editEventListeners[e];t&&t.forEach(r=>r())}onEditEvent(e,t){this._editEventListeners||(this._editEventListeners={}),this._editEventListeners[e]||(this._editEventListeners[e]=[]),this._editEventListeners[e].push(t)}setEditMode(e){const t=this._editBarActive;if(this._editBarActive=!!e,this._editBarActive&&!t&&this._undoRedo)try{this._undoRedo._watchSources(),this._undoRedo.clear()}catch(r){console.warn("[MapView] UndoRedo re-watch/clear failed:",r)}this.editBar&&(this.editBar.setVisible(this._editBarActive),this._editBarActive||this.editBar.deactivateControls()),this._selectInteraction&&(this._editBarActive||this._selectInteraction.getFeatures().clear(),this._selectInteraction.setActive(this._editBarActive)),this._modifyInteraction&&this._modifyInteraction.setActive(this._editBarActive),this._snapGuides&&this._snapGuides.setActive(this._snapGuidesEnabled&&this._editBarActive),this.touchCursor&&this.touchCursor.setActive(this._editBarActive),!this._editBarActive&&this._vertexOverlaySource&&this._withoutUndoRecording(()=>this._silentClearSource(this._vertexOverlaySource)),console.log("[MapView] Edit mode:",this._editBarActive?"ON":"OFF")}isEditMode(){return this._editBarActive}_isTouchOnlyDevice(){if(!("ontouchstart"in window||navigator.maxTouchPoints>0||navigator.msMaxTouchPoints>0))return!1;if(typeof window.matchMedia!="function")return!0;const t=window.matchMedia("(any-pointer: fine)").matches,r=window.matchMedia("(any-hover: hover)").matches;return!t&&!r}_refreshTouchCursor(){const e=this._isTouchOnlyDevice();e&&!this.touchCursor?(this.touchCursor=new jo({className:"ol-editbar-cursor"}),this.map.addInteraction(this.touchCursor),this.touchCursor.setActive(this._editBarActive),console.log("[MapView] Pointer change → TouchCursor added")):!e&&this.touchCursor&&(this.map.removeInteraction(this.touchCursor),this.touchCursor=null,console.log("[MapView] Pointer change → TouchCursor removed (fine pointer present)"))}_installPointerCapabilityWatcher(){if(typeof window.matchMedia!="function"||this._pointerMediaQueries)return;const e=["(any-pointer: fine)","(any-hover: hover)"].map(r=>window.matchMedia(r)),t=()=>this._refreshTouchCursor();for(const r of e)typeof r.addEventListener=="function"?r.addEventListener("change",t):typeof r.addListener=="function"&&r.addListener(t);this._pointerMediaQueries=e,this._pointerMediaListener=t}_buildToolbarRail(){const e=this.editBar?.element;if(!e)return;e.classList.add("ol-left","ol-editbar-rail");for(const[o,a]of Object.entries(Ii))for(const i of e.querySelectorAll(`.${o}`)){const s=i.matches("button")?i:i.querySelector(":scope > button");s&&(s.innerHTML=`<span class="bi ${a}" aria-hidden="true"></span>`)}const t=document.createDocumentFragment();for(const o of Pi){const a=o.controls.map(s=>e.querySelector(`:scope > .${s}`)).filter(Boolean);if(!a.length)continue;const i=document.createElement("div");i.className="ol-rail-label",i.textContent=o.label,i.setAttribute("aria-hidden","true"),t.appendChild(i);for(const s of a)t.appendChild(s)}e.appendChild(t);const r=document.createElement("div");r.className="ol-rail-grip",r.title="Drag to move the toolbar — double-click to reset",r.setAttribute("role","button"),r.setAttribute("aria-label","Move the drawing toolbar"),e.insertBefore(r,e.firstChild),this._makeToolbarDraggable(e,r)}_makeToolbarDraggable(e,t){const r="editbar-position",o=window.matchMedia("(max-width: 576px)"),a=(g,m,y)=>Math.min(Math.max(g,m),y),i=(g,m)=>{const y=e.offsetParent||this.map.getTargetElement();if(!y)return;const w=Math.max(0,y.clientWidth-e.offsetWidth-4),_=Math.max(0,y.clientHeight-e.offsetHeight-4);e.style.left=`${a(g,4,w)}px`,e.style.top=`${a(m,4,_)}px`,e.style.transform="none",e.style.bottom="auto"},s=()=>{e.style.left="",e.style.top="",e.style.transform="",e.style.bottom=""},l=()=>{if(o.matches){s();return}try{const g=JSON.parse(localStorage.getItem(r)||"null");g&&Number.isFinite(g.left)&&Number.isFinite(g.top)&&i(g.left,g.top)}catch{}};let c=0,d=0,p=0,u=0;const f=g=>{i(p+(g.clientX-c),u+(g.clientY-d))},h=g=>{t.releasePointerCapture?.(g.pointerId),window.removeEventListener("pointermove",f),window.removeEventListener("pointerup",h),e.classList.remove("is-dragging");try{localStorage.setItem(r,JSON.stringify({left:parseFloat(e.style.left)||0,top:parseFloat(e.style.top)||0}))}catch{}};t.addEventListener("pointerdown",g=>{if(o.matches||g.button!==0)return;g.preventDefault();const m=e.getBoundingClientRect(),y=(e.offsetParent||this.map.getTargetElement()).getBoundingClientRect();c=g.clientX,d=g.clientY,p=m.left-y.left,u=m.top-y.top,e.classList.add("is-dragging"),t.setPointerCapture?.(g.pointerId),window.addEventListener("pointermove",f),window.addEventListener("pointerup",h)}),t.addEventListener("dblclick",()=>{try{localStorage.removeItem(r)}catch{}s()}),o.addEventListener("change",l),l()}_setupVertexOverlay(){this._vertexOverlaySource=new j,this._vertexOverlayLayer=new D({title:"__vertex_highlight__",source:this._vertexOverlaySource,zIndex:990,style:new M({image:new fe({radius:4,fill:new A({color:"rgba(14,165,233,0.85)"}),stroke:new I({color:"#fff",width:1.2})})})}),this._vertexOverlayLayer.set("displayInLayerSwitcher",!1),this.map.addLayer(this._vertexOverlayLayer),this._onSelectedFeatureGeomChange=()=>this._refreshVertexOverlay(),this._vertexTrackedFeatures=new Set,this._selectInteraction.on("select",()=>this._refreshVertexOverlay())}_withoutUndoRecording(e){const t=this._undoRedo;if(!t)return e();const r=t._record;t._record=!1;try{return e()}finally{t._record=r}}_silentClearSource(e){if(!e)return;const t=e.getFeatures();for(let r=t.length-1;r>=0;r--)e.removeFeature(t[r])}_refreshVertexOverlay(){this._vertexOverlaySource&&this._withoutUndoRecording(()=>{if(this._silentClearSource(this._vertexOverlaySource),this._vertexTrackedFeatures){for(const t of this._vertexTrackedFeatures)t.un("change",this._onSelectedFeatureGeomChange);this._vertexTrackedFeatures.clear()}if(!this._editBarActive||!this._selectInteraction)return;const e=this._selectInteraction.getFeatures().getArray();for(const t of e){const r=t.getGeometry();if(!r)continue;const o=r.getType();if(!["Polygon","MultiPolygon","LineString","MultiLineString"].includes(o))continue;const a=this._collectAllVertices(r);for(const i of a)this._vertexOverlaySource.addFeature(new pe(new mt(i)));t.on("change",this._onSelectedFeatureGeomChange),this._vertexTrackedFeatures.add(t)}})}_collectAllVertices(e){const t=[],r=s=>Array.isArray(s)&&typeof s[0]=="number",o=(s,l)=>{const c=l&&s.length>1?s.length-1:s.length;for(let d=0;d<c;d++)t.push(s[d])},a=e.getType(),i=e.getCoordinates();switch(a){case"Polygon":for(const l of i)o(l,!0);break;case"MultiPolygon":for(const l of i)for(const c of l)o(c,!0);break;case"LineString":o(i,!1);break;case"MultiLineString":for(const l of i)o(l,!1);break;default:const s=l=>{if(r(l))t.push(l);else if(Array.isArray(l))for(const c of l)s(c)};s(i)}return t}getDrawingsLayer(){return this.drawingsLayer}getDrawingsSource(){return this.drawingsSource}getEditBar(){return this.editBar}setScaleBarUnits(e){this.scaleBar&&this.scaleBar.setUnits(e==="imperial"?"imperial":"metric")}createPopup(){this.popupElement=document.createElement("div"),this.popupElement.className="map-popup",this.popupElement.style.cssText=`
      position: absolute;
      background: var(--card, #fff);
      color: var(--card-foreground, #1e1a4b);
      border-radius: 8px;
      padding: 10px 14px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.25);
      font-family: var(--font-body, 'Exo', sans-serif);
      font-size: 13px;
      min-width: 150px;
      max-width: 280px;
      pointer-events: none;
      z-index: 1000;
      border: 1px solid var(--border, #1e1a4b1f);
    `,this.popup=new Ee({element:this.popupElement,positioning:"bottom-center",offset:[0,-15],stopEvent:!1}),this.map.addOverlay(this.popup),this.setupHoverPopup()}setupHoverPopup(){let e=null;this.map.on("pointermove",t=>{if(t.dragging){this.hidePopup();return}const r=this.map.forEachFeatureAtPixel(t.pixel,o=>o.get("name")?o:null);r&&r!==e?(e=r,this.showPopup(r,t.coordinate)):!r&&e&&(e=null,this.hidePopup()),this.map.getTargetElement().style.cursor=r?"pointer":""}),this.map.getTargetElement().addEventListener("mouseleave",()=>{this.hidePopup(),e=null})}showPopup(e,t){const r=e.get("name")||"Unnamed",o=e.get("category")||"default",a=e.get("description"),i=e.get("lon"),s=e.get("lat");let c=`
      <div style="font-weight: 600; font-size: 14px; margin-bottom: 6px;">
        ${this.getEmoji(o)} ${this.escapeHtml(r)}
      </div>
    `;const p={water:"#3b82f6",school:"#f59e0b",health:"#ef4444",market:"#8b5cf6",default:"#2d5016",other:"#6b7280"}[o]||"#6b7280";c+=`
      <div style="margin-bottom: 6px;">
        <span style="
          background: ${p}20;
          color: ${p};
          padding: 2px 8px;
          border-radius: 4px;
          font-size: 11px;
          font-weight: 500;
        ">${o}</span>
      </div>
    `,a&&(c+=`
        <div style="color: var(--muted-foreground, #7a7a7a); font-size: 12px; margin-bottom: 6px; line-height: 1.4;">
          ${this.escapeHtml(a)}
        </div>
      `),i!==void 0&&s!==void 0&&(c+=`
        <div style="color: var(--muted-foreground, #7a7a7a); font-size: 11px; font-family: monospace;">
          ${Number(i).toFixed(5)}, ${Number(s).toFixed(5)}
        </div>
      `),this.popupElement.innerHTML=c,this.popup.setPosition(t)}hidePopup(){this.popup.setPosition(void 0)}createInfoPopup(){this.infoPopupElement=document.createElement("div"),this.infoPopupElement.className="map-info-popup",this.infoPopupElement.style.cssText=`
      position: absolute;
      background: var(--card, #fff);
      color: var(--card-foreground, #1e1a4b);
      border-radius: 10px;
      padding: 0;
      box-shadow: 0 4px 16px rgba(0,0,0,0.3);
      font-family: var(--font-body, 'Exo', sans-serif);
      font-size: 13px;
      min-width: 220px;
      max-width: 320px;
      max-height: 70vh;
      display: flex;
      flex-direction: column;
      z-index: 1001;
      border: 1px solid var(--border, #1e1a4b1f);
      overflow: hidden;
    `,this.infoPopup=new Ee({element:this.infoPopupElement,positioning:"bottom-center",offset:[0,-10],stopEvent:!0,autoPan:!0,autoPanAnimation:{duration:250}}),this.map.addOverlay(this.infoPopup)}showInfoPopup(e,t,r={}){const{title:o="Feature Info",color:a="#e11d48"}=r,i=e.getProperties(),s=e.getGeometry(),l=s.getType(),c=["geometry","_layerType"];let d="";for(const[u,f]of Object.entries(i))c.includes(u)||f===void 0||f===null||(d+=`
        <tr>
          <td style="padding:4px 8px;font-weight:600;color:var(--muted-foreground, #7a7a7a);white-space:nowrap;">${this.escapeHtml(u)}</td>
          <td style="padding:4px 8px;color:var(--foreground, #1e1a4b);">${this.escapeHtml(String(f))}</td>
        </tr>
      `);if(l==="Polygon"||l==="MultiPolygon"){const u=ct(s,{projection:"EPSG:3857"}),f=Qa(u);d+=`
        <tr style="border-top:1px solid var(--border, #1e1a4b1f);">
          <td style="padding:4px 8px;font-weight:600;color:var(--muted-foreground, #7a7a7a);white-space:nowrap;">area</td>
          <td style="padding:4px 8px;color:var(--foreground, #1e1a4b);">${f}</td>
        </tr>
      `}else if(l==="LineString"||l==="MultiLineString"){const u=kt(s,{projection:"EPSG:3857"}),f=Za(u);d+=`
        <tr style="border-top:1px solid var(--border, #1e1a4b1f);">
          <td style="padding:4px 8px;font-weight:600;color:var(--muted-foreground, #7a7a7a);white-space:nowrap;">length</td>
          <td style="padding:4px 8px;color:var(--foreground, #1e1a4b);">${f}</td>
        </tr>
      `}else if(l==="Point"){const u=Oe(s.getCoordinates()),f=u[0].toFixed(6),h=u[1].toFixed(6);d+=`
        <tr style="border-top:1px solid var(--border, #1e1a4b1f);">
          <td style="padding:4px 8px;font-weight:600;color:var(--muted-foreground, #7a7a7a);white-space:nowrap;">longitude</td>
          <td style="padding:4px 8px;color:var(--foreground, #1e1a4b);">${f}</td>
        </tr>
        <tr>
          <td style="padding:4px 8px;font-weight:600;color:var(--muted-foreground, #7a7a7a);white-space:nowrap;">latitude</td>
          <td style="padding:4px 8px;color:var(--foreground, #1e1a4b);">${h}</td>
        </tr>
      `}const p=`
      <div style="background:${a};color:#fff;padding:8px 12px;font-weight:600;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;border-radius:10px 10px 0 0;">
        <span>${this.escapeHtml(o)}</span>
        <button id="info-popup-close" style="background:none;border:none;color:#fff;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;">&times;</button>
      </div>
      <div style="padding:8px 4px;overflow-y:auto;flex:1 1 auto;min-height:0;">
        <table style="width:100%;border-collapse:collapse;font-size:13px;">
          ${d}
        </table>
      </div>
    `;this.infoPopupElement.innerHTML=p,this.infoPopup.setPosition(t),this.infoPopupElement.querySelector("#info-popup-close").addEventListener("click",()=>{this.hideInfoPopup()})}hideInfoPopup(){this.infoPopup.setPosition(void 0)}_collectIntersectionRows(e,t,r){const o=[];if(e.length>0&&o.push({label:"Parcels",value:String(e.length),color:"#0ea5e9"}),t.length>0){const a=t.map(i=>i.get("colzonename")||i.get("zone_name")||i.get("name")||"unnamed");o.push({label:"Zones",value:String(t.length),color:"#7c3aed"}),o.push({label:"Zone Names",value:a.map(i=>this.escapeHtml(i)).join(", "),color:"#7c3aed"})}for(const[a,i]of Object.entries(r))o.push({label:this.escapeHtml(a),value:`${i.length} feature(s)`});return o.length===0&&o.push({label:"",value:"No intersecting features found",empty:!0}),o}_buildAnalysisPopupHtml(e,t,r){let o="";for(const a of r){if(a.empty){o+=`
          <tr style="border-top:1px solid var(--border, #1e1a4b1f);">
            <td colspan="2" style="padding:8px;color:#999;text-align:center;font-style:italic;">${a.value}</td>
          </tr>`;continue}const i=a.color||"var(--muted-foreground, #7a7a7a)",s=a._first?"":"border-top:1px solid var(--border, #1e1a4b1f);";o+=`
        <tr style="${s}">
          <td style="padding:4px 8px;font-weight:600;color:${i};white-space:nowrap;">${a.label}</td>
          <td style="padding:4px 8px;color:var(--foreground, #1e1a4b);">${a.value}</td>
        </tr>`}return`
      <div style="background:var(--brand-navy, #1e1a4b);color:#fff;padding:8px 12px;font-weight:600;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;border-radius:10px 10px 0 0;">
        <span>${e} ${t}</span>
        <button id="info-popup-close" style="background:none;border:none;color:#fff;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;">&times;</button>
      </div>
      <div style="padding:8px 4px;overflow-y:auto;flex:1 1 auto;min-height:0;">
        <table style="width:100%;border-collapse:collapse;font-size:13px;">
          ${o}
        </table>
      </div>
      <div style="padding:2px 8px 8px;display:flex;justify-content:flex-end;gap:6px;flex-shrink:0;border-top:1px solid var(--border, #1e1a4b1f);">
        <button id="info-popup-analyse"
          style="background:#fff;color:var(--brand-navy,#1e1a4b);border:1px solid var(--brand-navy,#1e1a4b);border-radius:6px;padding:5px 12px;font-size:12px;cursor:pointer;font-family:inherit;">
          🧮 Analyse
        </button>
        <button id="info-popup-export-gis"
          style="background:var(--brand-navy,#1e1a4b);color:#fff;border:none;border-radius:6px;padding:5px 12px;font-size:12px;cursor:pointer;font-family:inherit;">
          ⬇️ Export
        </button>
      </div>`}_showAnalysisPopup(e,t,r,o,a=null){this.infoPopupElement.innerHTML=this._buildAnalysisPopupHtml(e,t,r),this.infoPopup.setPosition(o),this.infoPopupElement.querySelector("#info-popup-close").addEventListener("click",()=>{this.hideInfoPopup()});const i=r.filter(c=>!c.empty).map(c=>({label:c.label,value:String(c.value).replace(/<[^>]*>/g,"")})),s=this.infoPopupElement.querySelector("#info-popup-analyse");if(s){const c=a?a.parcelFeatures.length+a.zoneFeatures.length+Object.values(a.otherByLayer).reduce((d,p)=>d+p.length,0):0;!a||c===0?(s.disabled=!0,s.style.opacity="0.5",s.style.cursor="not-allowed",s.title="No intersecting features to analyse"):s.addEventListener("click",()=>{window.dispatchEvent(new CustomEvent("lupmis:analyse-features",{detail:{title:t,...a}}))})}const l=this.infoPopupElement.querySelector("#info-popup-export-gis");if(l){const c=a?a.parcelFeatures.length+a.zoneFeatures.length+Object.values(a.otherByLayer).reduce((d,p)=>d+p.length,0):0;!a||c===0?(l.disabled=!0,l.style.opacity="0.5",l.style.cursor="not-allowed",l.title="No intersecting features to export"):l.addEventListener("click",()=>{window.dispatchEvent(new CustomEvent("lupmis:export-gis",{detail:{title:t,pdfRows:i,...a}}))})}}showCircleIntersectionPopup(e,t){const r=e.getGeometry();if(!r||typeof r.getCenter!="function")return;const o=Kr(r,64),a=o.getExtent(),i=r.getRadius(),s=[],l=[],c={},d=m=>{const y=m.getGeometry();if(!y)return!1;const w=y.getExtent();return w[2]<a[0]||w[0]>a[2]||w[3]<a[1]||w[1]>a[3]?!1:o.intersectsExtent(w)&&this._geometriesIntersect(o,y)},p=(m,y)=>{m.getLayers().forEach(w=>{if(w instanceof Pe)p(w,w.get("title")||y);else if(w instanceof D&&w.getVisible()){const _=w.get("title")||y||"Unknown",x=w.getSource();if(!x)return;const L=x.getFeaturesInExtent(a);for(const v of L){const S=v.get("_layerType");S==="measure_circle"||S==="measure_circle_radius"||d(v)&&(S==="parcel"?s.push(v):S==="collector_zone"?l.push(v):(c[_]||(c[_]=[]),c[_].push(v)))}}})};p(this.overlayGroup,"Overlays");const u=Ot(i),f=Math.PI*i*i,h=dt(f),g=[{label:"Radius",value:u,_first:!0},{label:"Area",value:h},...this._collectIntersectionRows(s,l,c)];this._showAnalysisPopup("⭕","Circle Analysis",g,t,{kind:"circle",clipGeometry:o,parcelFeatures:s,zoneFeatures:l,otherByLayer:c})}showAreaIntersectionPopup(e,t){const r=e.getGeometry();if(!r)return;const o=r.getExtent(),a=ct(r,{projection:"EPSG:3857"}),i=dt(a),s=kt(r,{projection:"EPSG:3857"}),l=Ot(s),c=[],d=[],p={},u=g=>{const m=g.getGeometry();if(!m)return!1;const y=m.getExtent();return y[2]<o[0]||y[0]>o[2]||y[3]<o[1]||y[1]>o[3]?!1:r.intersectsExtent(y)&&this._geometriesIntersect(r,m)},f=(g,m)=>{g.getLayers().forEach(y=>{if(y instanceof Pe)f(y,y.get("title")||m);else if(y instanceof D&&y.getVisible()){const w=y.get("title")||m||"Unknown",_=y.getSource();if(!_)return;const x=_.getFeaturesInExtent(o);for(const L of x){const v=L.get("_layerType");v==="measure_area"||v==="measure_circle"||v==="measure_circle_radius"||u(L)&&(v==="parcel"?c.push(L):v==="collector_zone"?d.push(L):(p[w]||(p[w]=[]),p[w].push(L)))}}})};f(this.overlayGroup,"Overlays");const h=[{label:"Area",value:i,_first:!0},{label:"Perimeter",value:l},...this._collectIntersectionRows(c,d,p)];this._showAnalysisPopup("📐","Area Analysis",h,t,{kind:"area",clipGeometry:r,parcelFeatures:c,zoneFeatures:d,otherByLayer:p})}_geometriesIntersect(e,t){const r=t.getType();if(r==="Polygon"||r==="MultiPolygon"){const o=t.getFlatCoordinates(),a=t.getStride();for(let l=0;l<o.length;l+=a)if(e.intersectsCoordinate([o[l],o[l+1]]))return!0;const i=e.getFlatCoordinates(),s=e.getStride();for(let l=0;l<i.length;l+=s)if(t.intersectsCoordinate([i[l],i[l+1]]))return!0;return!1}if(r==="Point")return e.intersectsCoordinate(t.getCoordinates());if(r==="LineString"||r==="MultiLineString"){const o=t.getFlatCoordinates(),a=t.getStride();for(let i=0;i<o.length;i+=a)if(e.intersectsCoordinate([o[i],o[i+1]]))return!0;return!1}return!0}createParcelEditPopup(){this.parcelEditElement=document.createElement("div"),this.parcelEditElement.className="map-parcel-edit-popup",this.parcelEditElement.style.cssText=`
      position: absolute;
      background: var(--card, #fff);
      color: var(--card-foreground, #1e1a4b);
      border-radius: 10px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.3);
      font-family: var(--font-body, 'Exo', sans-serif);
      font-size: 13px;
      min-width: 280px;
      max-width: 360px;
      max-height: 420px;
      z-index: 1002;
      border: 2px solid var(--primary, #005eb8);
      overflow: hidden;
      display: flex;
      flex-direction: column;
    `,this.parcelEditPopup=new Ee({element:this.parcelEditElement,positioning:"bottom-center",offset:[0,-10],stopEvent:!0,autoPan:!0,autoPanAnimation:{duration:250}}),this.map.addOverlay(this.parcelEditPopup),this._parcelEditCallbacks=[],this._parcelEditFeature=null}showParcelEditPopup(e,t){this._parcelEditFeature=e;const r=e.getProperties(),o=["geometry","_layerType"];let a="";for(const[l,c]of Object.entries(r)){if(o.includes(l))continue;const d=c==null?"":String(c),p=this.escapeHtml(l),u=this.escapeHtml(d);a+=`
        <div style="margin-bottom:8px;">
          <label style="display:block;font-size:11px;font-weight:600;color:var(--muted-foreground, #7a7a7a);margin-bottom:2px;">${p}</label>
          <input type="text" name="${p}" value="${u}"
                 style="width:100%;padding:6px 8px;border:1px solid var(--border, #1e1a4b1f);border-radius:4px;font-size:13px;color:var(--foreground, #1e1a4b);background:var(--muted, #f2f4f7);min-height:34px;"
          />
        </div>
      `}const i=`
      <div style="background:var(--primary, #005eb8);color:#fff;padding:8px 12px;font-weight:600;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;">
        <span>✏️ Edit Parcel</span>
        <button class="parcel-edit-close" style="background:none;border:none;color:#fff;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;">&times;</button>
      </div>
      <form class="parcel-edit-form" style="padding:10px 12px;overflow-y:auto;flex:1;">
        ${a}
        <div style="display:flex;gap:8px;margin-top:10px;">
          <button type="submit" style="flex:1;padding:8px 12px;background:var(--primary, #005eb8);color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            💾 Save
          </button>
          <button type="button" class="parcel-edit-cancel" style="flex:1;padding:8px 12px;background:var(--muted-foreground, #7a7a7a);color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            Cancel
          </button>
        </div>
      </form>
    `;this.parcelEditElement.innerHTML=i,this.parcelEditPopup.setPosition(t),this.parcelEditElement.querySelector(".parcel-edit-close").addEventListener("click",()=>{this.hideParcelEditPopup()}),this.parcelEditElement.querySelector(".parcel-edit-cancel").addEventListener("click",()=>{this.hideParcelEditPopup()});const s=this.parcelEditElement.querySelector(".parcel-edit-form");s.addEventListener("submit",l=>{l.preventDefault();const c=new FormData(s),d={};for(const[p,u]of c.entries())d[p]=u;d._layerType="parcel";for(const[p,u]of Object.entries(d))this._parcelEditFeature.set(p,u);for(const p of this._parcelEditCallbacks)p(this._parcelEditFeature,d);this.hideParcelEditPopup()})}hideParcelEditPopup(){this.parcelEditPopup.setPosition(void 0),this._parcelEditFeature=null}onParcelEdit(e){this._parcelEditCallbacks.push(e)}createMergePopup(){this.mergePopupElement=document.createElement("div"),this.mergePopupElement.className="map-merge-popup",this.mergePopupElement.style.cssText=`
      position: absolute;
      background: var(--card, #fff);
      color: var(--card-foreground, #1e1a4b);
      border-radius: 10px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.3);
      font-family: var(--font-body, 'Exo', sans-serif);
      font-size: 13px;
      min-width: 280px;
      max-width: 360px;
      z-index: 1002;
      border: 2px solid #10b981;
      overflow: hidden;
      display: flex;
      flex-direction: column;
    `,this.mergePopup=new Ee({element:this.mergePopupElement,positioning:"bottom-center",offset:[0,-10],stopEvent:!0,autoPan:!0,autoPanAnimation:{duration:250}}),this.map.addOverlay(this.mergePopup)}showMergeIdentifierPopup(e,t,r,o){const a=["UPN","upn","id","parcelid","parcel_id","PARCELID","PARCEL_ID","ID"],i=h=>{for(const g of a)if(h[g]!==void 0&&h[g]!==null&&String(h[g]).trim())return{field:g,value:String(h[g])};return{field:"id",value:"Unknown"}},s=i(t),l=i(r),c=`
      <div style="background:#10b981;color:#fff;padding:8px 12px;font-weight:600;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;">
        <span>🔗 Merged Parcel — Choose Identifier</span>
        <button class="merge-popup-close" style="background:none;border:none;color:#fff;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;">&times;</button>
      </div>
      <div style="padding:12px;">
        <p style="margin:0 0 10px;color:var(--muted-foreground, #7a7a7a);font-size:12px;">
          Select which parcel's attributes the merged polygon should keep:
        </p>
        <label style="display:flex;align-items:center;padding:10px;border:2px solid var(--border, #1e1a4b1f);border-radius:8px;cursor:pointer;margin-bottom:8px;transition:border-color 0.15s;">
          <input type="radio" name="merge-choice" value="A" checked
                 style="margin-right:10px;accent-color:#0ea5e9;width:16px;height:16px;" />
          <div>
            <div style="font-weight:600;color:#0ea5e9;">Parcel A</div>
            <div style="font-size:12px;color:var(--muted-foreground, #7a7a7a);">${this.escapeHtml(s.field)}: ${this.escapeHtml(s.value)}</div>
          </div>
        </label>
        <label style="display:flex;align-items:center;padding:10px;border:2px solid var(--border, #1e1a4b1f);border-radius:8px;cursor:pointer;margin-bottom:12px;transition:border-color 0.15s;">
          <input type="radio" name="merge-choice" value="B"
                 style="margin-right:10px;accent-color:#f59e0b;width:16px;height:16px;" />
          <div>
            <div style="font-weight:600;color:#f59e0b;">Parcel B</div>
            <div style="font-size:12px;color:var(--muted-foreground, #7a7a7a);">${this.escapeHtml(l.field)}: ${this.escapeHtml(l.value)}</div>
          </div>
        </label>
        <div style="display:flex;gap:8px;">
          <button class="merge-popup-confirm" style="flex:1;padding:8px 12px;background:#10b981;color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            ✅ Confirm
          </button>
          <button class="merge-popup-cancel" style="flex:1;padding:8px 12px;background:var(--muted-foreground, #7a7a7a);color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            Cancel
          </button>
        </div>
      </div>
    `;this.mergePopupElement.innerHTML=c,this.mergePopup.setPosition(o);const d=()=>{this.mergePopup.setPosition(void 0)};this.mergePopupElement.querySelector(".merge-popup-close").addEventListener("click",d),this.mergePopupElement.querySelector(".merge-popup-cancel").addEventListener("click",d),this.mergePopupElement.querySelector(".merge-popup-confirm").addEventListener("click",()=>{const g=this.mergePopupElement.querySelector('input[name="merge-choice"]:checked').value==="A"?t:r,m=["geometry"];for(const[y,w]of Object.entries(g))m.includes(y)||e.set(y,w);e.set("_layerType","parcel");for(const y of this._parcelEditCallbacks)y(e,g);d()});const p=this.mergePopupElement.querySelectorAll("label"),u=this.mergePopupElement.querySelectorAll('input[name="merge-choice"]'),f=()=>{p.forEach(h=>{const g=h.querySelector("input");h.style.borderColor=g.checked?g.value==="A"?"#0ea5e9":"#f59e0b":"var(--border, #1e1a4b1f)"})};u.forEach(h=>h.addEventListener("change",f)),f()}createDividePopup(){this.dividePopupElement=document.createElement("div"),this.dividePopupElement.className="map-divide-popup",this.dividePopupElement.style.cssText=`
      position: absolute;
      background: var(--card, #fff);
      color: var(--card-foreground, #1e1a4b);
      border-radius: 10px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.3);
      font-family: var(--font-body, 'Exo', sans-serif);
      font-size: 13px;
      min-width: 260px;
      max-width: 320px;
      z-index: 1002;
      border: 2px solid #8b5cf6;
      overflow: hidden;
      display: flex;
      flex-direction: column;
    `,this.dividePopup=new Ee({element:this.dividePopupElement,positioning:"bottom-center",offset:[0,-10],stopEvent:!0,autoPan:!0,autoPanAnimation:{duration:250}}),this.map.addOverlay(this.dividePopup)}showDividePopup(e,t,r){const o=`
      <div style="background:#8b5cf6;color:#fff;padding:8px 12px;font-weight:600;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;">
        <span>Divide Polygon</span>
        <button class="divide-popup-close" style="background:none;border:none;color:#fff;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;">&times;</button>
      </div>
      <div style="padding:12px;">
        <p style="margin:0 0 10px;color:var(--muted-foreground, #7a7a7a);font-size:12px;">
          Enter the number of equal pieces:
        </p>
        <input type="number" class="divide-input" min="2" max="50" value="2"
               style="width:100%;padding:8px 10px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:16px;font-weight:600;text-align:center;color:var(--foreground, #1e1a4b);background:var(--muted, #f2f4f7);min-height:40px;" />
        <div style="display:flex;gap:8px;margin-top:12px;">
          <button class="divide-popup-confirm" style="flex:1;padding:8px 12px;background:#8b5cf6;color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            Divide
          </button>
          <button class="divide-popup-cancel" style="flex:1;padding:8px 12px;background:var(--muted-foreground, #7a7a7a);color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            Cancel
          </button>
        </div>
      </div>
    `;this.dividePopupElement.innerHTML=o,this.dividePopup.setPosition(r);const a=this.dividePopupElement.querySelector(".divide-input");a.focus(),a.select();const i=()=>{this.hideDividePopup(),this._polygonDivideInteraction.cancelDivide()};this.dividePopupElement.querySelector(".divide-popup-close").addEventListener("click",i),this.dividePopupElement.querySelector(".divide-popup-cancel").addEventListener("click",i),this.dividePopupElement.querySelector(".divide-popup-confirm").addEventListener("click",()=>{const s=parseInt(a.value,10);if(!s||s<2){a.style.borderColor="#ef4444";return}this.hideDividePopup(),this._polygonDivideInteraction.performDivide(s)}),a.addEventListener("keydown",s=>{s.key==="Enter"&&(s.preventDefault(),this.dividePopupElement.querySelector(".divide-popup-confirm").click())})}hideDividePopup(){this.dividePopup.setPosition(void 0)}createDrawnPolygonPopup(){this.drawnPolygonElement=document.createElement("div"),this.drawnPolygonElement.className="map-drawn-polygon-popup",this.drawnPolygonElement.style.cssText=`
      position: absolute;
      background: var(--card, #fff);
      border-radius: var(--radius-xl, 0.75rem);
      box-shadow: 0 4px 20px rgba(0,0,0,0.2);
      font-family: var(--font-body, 'Exo', sans-serif);
      font-size: 13px;
      min-width: 280px;
      max-width: 360px;
      max-height: 420px;
      z-index: 1002;
      border: 2px solid var(--success, #006b3f);
      overflow: hidden;
      display: flex;
      flex-direction: column;
    `,this.drawnPolygonPopup=new Ee({element:this.drawnPolygonElement,positioning:"bottom-center",offset:[0,-10],stopEvent:!0,autoPan:!0,autoPanAnimation:{duration:250}}),this.map.addOverlay(this.drawnPolygonPopup),this._drawnPolygonCallbacks=[],this._drawnPolygonFeature=null}getParcelAttributeKeys(){const e=["geometry","_layerType"],t=[],r=o=>{t.length>0||o.getLayers().forEach(a=>{if(!(t.length>0)){if(a instanceof Pe)r(a);else if(a instanceof D){const i=a.getSource();if(!i)return;for(const s of i.getFeatures()){if(s.get("_layerType")!=="parcel")continue;const l=s.getProperties();for(const c of Object.keys(l))e.includes(c)||t.push(c);return}}}})};return r(this.overlayGroup),t}showDrawnPolygonPopup(e,t){this._drawnPolygonFeature=e;const r=this.getParcelAttributeKeys();if(r.length===0){console.warn("[MapView] No parcel attributes found — cannot build form");return}let o="";for(const d of r){const p=this.escapeHtml(d);o+=`
        <div style="margin-bottom:8px;">
          <label style="display:block;font-size:11px;font-weight:600;color:var(--muted-foreground, #7a7a7a);margin-bottom:2px;">${p}</label>
          <input type="text" name="${p}" value=""
                 style="width:100%;padding:6px 8px;border:1px solid var(--border, #1e1a4b1f);border-radius:4px;font-size:13px;color:var(--foreground, #1e1a4b);background:var(--muted, #f2f4f7);min-height:34px;"
          />
        </div>
      `}const a=e.getGeometry(),i=ct(a,{projection:"EPSG:3857"}),l=`
      <div style="background:var(--success, #006b3f);color:var(--success-foreground, #fff);padding:8px 12px;font-weight:600;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;">
        <span>📐 Polygon Attributes</span>
        <button class="drawn-polygon-close" style="background:none;border:none;color:var(--success-foreground, #fff);font-size:18px;cursor:pointer;padding:0 4px;line-height:1;">&times;</button>
      </div>
      <div style="padding:8px 12px;background:var(--muted, #f2f4f7);border-bottom:1px solid var(--border, #1e1a4b1f);font-size:12px;color:var(--muted-foreground, #7a7a7a);flex-shrink:0;">
        Area: <strong>${dt(i)}</strong>
      </div>
      <form class="drawn-polygon-form" style="padding:10px 12px;overflow-y:auto;flex:1;">
        ${o}
        <div style="display:flex;gap:8px;margin-top:10px;">
          <button type="submit" style="flex:1;padding:8px 12px;background:var(--success, #006b3f);color:var(--success-foreground, #fff);border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            💾 Save
          </button>
          <button type="button" class="drawn-polygon-cancel" style="flex:1;padding:8px 12px;background:var(--muted-foreground, #7a7a7a);color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            Cancel
          </button>
        </div>
      </form>
    `;this.drawnPolygonElement.innerHTML=l,this.drawnPolygonPopup.setPosition(t),this.drawnPolygonElement.querySelector(".drawn-polygon-close").addEventListener("click",()=>{this.hideDrawnPolygonPopup()}),this.drawnPolygonElement.querySelector(".drawn-polygon-cancel").addEventListener("click",()=>{this.hideDrawnPolygonPopup()});const c=this.drawnPolygonElement.querySelector(".drawn-polygon-form");c.addEventListener("submit",d=>{d.preventDefault();const p=new FormData(c),u={};for(const[f,h]of p.entries())u[f]=h;for(const[f,h]of Object.entries(u))this._drawnPolygonFeature.set(f,h);this._drawnPolygonFeature.set("_layerType","parcel");for(const f of this._drawnPolygonCallbacks)f(this._drawnPolygonFeature,u);this.hideDrawnPolygonPopup()})}hideDrawnPolygonPopup(){this.drawnPolygonPopup.setPosition(void 0),this._drawnPolygonFeature=null}onDrawnPolygonSave(e){this._drawnPolygonCallbacks.push(e)}onFeatureModified(e){this._featureModifiedCallbacks||(this._featureModifiedCallbacks=[]),this._featureModifiedCallbacks.push(e)}onDblClick(e){return this.dblClickCallbacks.push(e),this.dblClickCallbacks.length===1&&this.map.on("dblclick",t=>{const[r,o]=Oe(t.coordinate);let a=null;this.map.forEachFeatureAtPixel(t.pixel,i=>(a=i,!0)),a&&(t.preventDefault(),t.stopPropagation());for(const i of this.dblClickCallbacks)i(r,o,a,t);if(a)return!1}),()=>{const t=this.dblClickCallbacks.indexOf(e);t>-1&&this.dblClickCallbacks.splice(t,1)}}escapeHtml(e){if(!e)return"";const t=document.createElement("div");return t.textContent=e,t.innerHTML}createAddLocationPopup(){this.addLocationPopupElement=document.createElement("div"),this.addLocationPopupElement.className="map-add-location-popup",this.addLocationPopupElement.innerHTML=`
      <div class="add-location-popup-header">
        <span>➕ Add Location</span>
        <button type="button" class="add-location-popup-close" aria-label="Close">&times;</button>
      </div>
      <form id="map-add-location-form">
        <div class="add-location-popup-field">
          <label for="map-location-name">Name <span class="text-danger">*</span></label>
          <input type="text" id="map-location-name" name="name" required placeholder="e.g., Water Point A">
        </div>
        <div class="add-location-popup-field">
          <label for="map-location-category">Category</label>
          <select id="map-location-category" name="category">
            ${this.getCategoryOptionsHtml()}
          </select>
        </div>
        <div class="add-location-popup-field">
          <label for="map-location-description">Description</label>
          <textarea id="map-location-description" name="description" rows="2" placeholder="Optional notes..."></textarea>
        </div>
        <div class="add-location-popup-coords">
          <small>📍 <span id="map-location-coords"></span></small>
        </div>
        <button type="submit" class="add-location-popup-submit">➕ Add Location</button>
      </form>
    `,this.addLocationPopup=new Ee({element:this.addLocationPopupElement,positioning:"bottom-center",offset:[0,-10],stopEvent:!0,autoPan:!0,autoPanAnimation:{duration:250}}),this.map.addOverlay(this.addLocationPopup),this.addLocationCoords=null,this.addLocationPopupElement.querySelector(".add-location-popup-close").addEventListener("click",()=>{this.hideAddLocationPopup()}),this.addLocationCallbacks=[]}showAddLocationPopup(e){const[t,r]=Oe(e);this.addLocationCoords={lon:t,lat:r};const o=this.addLocationPopupElement.querySelector("#map-location-coords");o.textContent=`${t.toFixed(6)}, ${r.toFixed(6)}`,this.addLocationPopupElement.querySelector("#map-add-location-form").reset(),this.addLocationPopup.setPosition(e)}hideAddLocationPopup(){this.addLocationPopup.setPosition(void 0),this.addLocationCoords=null}onAddLocation(e){if(this.addLocationCallbacks.push(e),this.addLocationCallbacks.length===1){const t=this.addLocationPopupElement.querySelector("#map-add-location-form");t.addEventListener("submit",r=>{if(r.preventDefault(),!this.addLocationCoords)return;const o=new FormData(t),a={name:o.get("name"),category:o.get("category"),description:o.get("description"),lon:this.addLocationCoords.lon,lat:this.addLocationCoords.lat};this.addLocationCallbacks.forEach(i=>i(a)),this.hideAddLocationPopup()})}}createBaseLayers(e){const t=new ae({title:"Topographic",type:"base",zIndex:-100,visible:e==="topo",source:new Me({url:"https://{a-c}.tile.opentopomap.org/{z}/{x}/{y}.png",attributions:"Map data: © OpenTopoMap",maxZoom:17,crossOrigin:"anonymous"})});t.set("basemapKey","topo");const r=new ae({title:"Carto Light",type:"base",zIndex:-100,visible:e==="carto-light",source:new Me({url:"https://{a-c}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}.png",attributions:"© CARTO",maxZoom:19,crossOrigin:"anonymous"})});r.set("basemapKey","carto-light");const o=new ae({title:"Carto Dark",type:"base",zIndex:-100,visible:e==="carto-dark",source:new Me({url:"https://{a-c}.basemaps.cartocdn.com/dark_all/{z}/{x}/{y}.png",attributions:"© CARTO",maxZoom:19,crossOrigin:"anonymous"})});o.set("basemapKey","carto-dark");const a=new ae({title:"OSM Cycle map",type:"base",zIndex:-100,visible:!1,source:new $o({url:"https://tile.thunderforest.com/cycle/{z}/{x}/{y}.png?apikey=ae1339c46dd3446b9c491e7336d38760"})});a.set("basemapKey","cycle");const i=new ae({title:"Satellite",type:"base",zIndex:-100,visible:e==="satellite",source:new Me({url:"https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}",attributions:"Tiles © Esri",maxZoom:19,crossOrigin:"anonymous"})});i.set("basemapKey","satellite");const s=new ae({title:"Google Sat",type:"base",zIndex:-100,visible:e==="googlesat",source:new Me({url:"http://mt0.google.com/vt/lyrs=y&hl=en&x={x}&y={y}&z={z}&s=Ga",attributions:"Tiles © Google",maxZoom:19,crossOrigin:"anonymous"})});s.set("basemapKey","googlesat");const l=new ae({title:"OpenStreetMap",type:"base",zIndex:-100,visible:e==="osm",source:new $o});l.set("basemapKey","osm"),this._baseMapLayers=[r,o,a,i,s,l,t];const c=new Pe({title:"Base Maps",layers:[r,o,i,a,s,l,t]});return c.set("displayInLayerSwitcher",!1),c}setBaseMap(e){if(!this._baseMapLayers)return!1;if(e==="none"){for(const r of this._baseMapLayers)r.setVisible(!1);return console.log("[MapView] Base map switched off (none)"),this.map.dispatchEvent({type:"basemapchange",key:"none"}),!0}let t=!1;for(const r of this._baseMapLayers){const o=r.get("basemapKey")===e;r.setVisible(o),o&&(t=!0)}return t&&(console.log("[MapView] Base map switched to:",e),this.map.dispatchEvent({type:"basemapchange",key:e})),t}_createBaseMapPicker(){const e=[{key:"topo",label:"Topographic",grad:"linear-gradient(135deg,#e8d5b7,#a67c52)"},{key:"osm",label:"OpenStreetMap",grad:"linear-gradient(135deg,#d4e6f1,#85c1e9)"},{key:"satellite",label:"Satellite",grad:"linear-gradient(135deg,#1b4332,#40916c)"},{key:"googlesat",label:"Google Sat",grad:"linear-gradient(135deg,#2a5d3d,#4a8c5a)"},{key:"carto-light",label:"Carto Light",grad:"linear-gradient(135deg,#f5f5f5,#d4d4d4)"},{key:"carto-dark",label:"Carto Dark",grad:"linear-gradient(135deg,#1a1a2e,#0f3460)"},{key:"none",label:"None",grad:"repeating-conic-gradient(#e5e7eb 0 25%, #fff 0 50%) 50% / 12px 12px"}],t=this.map.getTargetElement();if(!t)return;const r=document.createElement("button");r.type="button",r.className="ls-basemap-toggle",r.title="Switch base map",r.setAttribute("aria-label","Switch base map"),r.innerHTML='<svg width="18" height="18" viewBox="0 0 18 18" fill="none" aria-hidden="true"><path d="M9 2L16 5.8L9 9.6L2 5.8L9 2Z" stroke="currentColor" stroke-width="1.4" stroke-linejoin="round"/><path d="M2 9.2L9 13L16 9.2" stroke="currentColor" stroke-width="1.4" stroke-linejoin="round"/><path d="M2 12.4L9 16.2L16 12.4" stroke="currentColor" stroke-width="1.4" stroke-linejoin="round" stroke-opacity=".4"/></svg>',t.appendChild(r);const o=document.createElement("div");o.className="ls-basemap-panel",o.innerHTML='<div class="ls-basemap-header">Base Map</div><div class="ls-basemap-grid">'+e.map(i=>`
          <label class="ls-bm-chip">
            <input type="radio" name="lupmis-basemap" value="${i.key}">
            <div class="ls-bm-label">
              <div class="ls-bm-thumb" style="background:${i.grad};"></div>
              <div class="ls-bm-name">${i.label}</div>
            </div>
          </label>
        `).join("")+"</div>",t.appendChild(o),this._basemapPanel=o,this._basemapToggle=r;const a=i=>{const s=i||this._baseMapLayers?.find(l=>l.getVisible())?.get("basemapKey");o.querySelectorAll('input[name="lupmis-basemap"]').forEach(l=>{l.checked=l.value===s})};a(),r.addEventListener("click",i=>{i.stopPropagation();const s=!o.classList.contains("open");o.classList.toggle("open",s),r.classList.toggle("active",s),s&&a()}),document.addEventListener("click",i=>{o.classList.contains("open")&&(o.contains(i.target)||r.contains(i.target)||(o.classList.remove("open"),r.classList.remove("active")))}),o.addEventListener("change",i=>{const s=i.target.closest('input[type=radio][name="lupmis-basemap"]');if(!s)return;const l=s.value;this.setBaseMap(l);try{localStorage.setItem("default-basemap",l)}catch{}o.classList.remove("open"),r.classList.remove("active")}),this.map.on("basemapchange",i=>a(i.key))}_initGpsRendering(){this._gpsPositionSource=new j,this._gpsTrailSource=new j,this._gpsTrailCoords=[],this._gpsTrailLayer=new D({source:this._gpsTrailSource,zIndex:940,style:new M({stroke:new I({color:"#ff6d00",width:4,lineCap:"round",lineJoin:"round"})}),properties:{title:"GPS Trail",displayInLayerSwitcher:!1}}),this._gpsPositionLayer=new D({source:this._gpsPositionSource,zIndex:950,style:e=>e.get("_kind")==="accuracy"?new M({fill:new A({color:"rgba(0,94,184,0.12)"}),stroke:new I({color:"rgba(0,94,184,0.35)",width:1})}):new M({image:new fe({radius:7,fill:new A({color:"#005eb8"}),stroke:new I({color:"#ffffff",width:2.5})})}),properties:{title:"GPS Position",displayInLayerSwitcher:!1}}),this.map.addLayer(this._gpsTrailLayer),this.map.addLayer(this._gpsPositionLayer),this._gpsCallbacks={locate:[],record:[]},this._gpsRecording=!1}onLocateMe(e){this._gpsCallbacks.locate.push(e)}onToggleRecording(e){this._gpsCallbacks.record.push(e)}showCurrentPosition(e,t,r=null){if(e==null||t==null)return;const o=ee([e,t]);if(this._gpsPositionSource.clear(),r&&r>0){const i=r/Math.cos(t*Math.PI/180),s=new pe({geometry:new pt([this._circleRing(o,i)])});s.set("_kind","accuracy"),this._gpsPositionSource.addFeature(s)}const a=new pe({geometry:new mt(o)});a.set("_kind","dot"),this._gpsPositionSource.addFeature(a)}_circleRing(e,t,r=48){const o=[],i=t/1;for(let s=0;s<=r;s++){const l=s/r*2*Math.PI;o.push([e[0]+i*Math.cos(l),e[1]+i*Math.sin(l)])}return o}centerOn(e,t,r=16){this.map.getView().animate({center:ee([e,t]),zoom:r,duration:500})}startTrailRender(){this._gpsTrailCoords=[],this._gpsTrailSource.clear()}appendTrailPoint(e,t){e==null||t==null||(this._gpsTrailCoords.push(ee([e,t])),this._gpsTrailSource.clear(),this._gpsTrailCoords.length>=2&&this._gpsTrailSource.addFeature(new pe({geometry:new he(this._gpsTrailCoords)})))}clearTrailRender(){this._gpsTrailCoords=[],this._gpsTrailSource.clear()}setRecordingState(e){this._gpsRecording=!!e,this._recordBtn&&(this._recordBtn.classList.toggle("recording",this._gpsRecording),this._recordBtn.title=this._gpsRecording?"Stop trail recording":"Record GPS trail",this._recordBtn.innerHTML=this._gpsRecording?'<i class="bi bi-stop-fill"></i>':'<i class="bi bi-record-circle"></i>'),this._locateToggle&&this._locateToggle.classList.toggle("recording",this._gpsRecording)}_createLocationControl(){const e=this.map.getTargetElement();if(!e)return;const t=document.createElement("button");t.type="button",t.className="ls-locate-toggle",t.title="My Location",t.setAttribute("aria-label","My Location"),t.innerHTML='<i class="bi bi-geo-alt-fill"></i>',e.appendChild(t);const r=document.createElement("div");r.className="ls-locate-actions",r.innerHTML='<button type="button" class="ls-locate-btn ls-locate-me" title="Locate me"><i class="bi bi-crosshair"></i></button><button type="button" class="ls-locate-btn ls-locate-record" title="Record GPS trail"><i class="bi bi-record-circle"></i></button>',e.appendChild(r),this._locateToggle=t,this._locateActions=r,this._locateMeBtn=r.querySelector(".ls-locate-me"),this._recordBtn=r.querySelector(".ls-locate-record");const o=()=>{r.classList.remove("open"),t.classList.remove("active")},a=()=>{r.classList.add("open"),t.classList.add("active")};t.addEventListener("click",i=>{i.stopPropagation(),r.classList.contains("open")?o():a()}),document.addEventListener("click",i=>{r.classList.contains("open")&&(r.contains(i.target)||t.contains(i.target)||this._gpsRecording||o())}),this._locateMeBtn.addEventListener("click",i=>{i.stopPropagation();for(const s of this._gpsCallbacks.locate)try{s()}catch(l){console.error(l)}this._gpsRecording||o()}),this._recordBtn.addEventListener("click",i=>{i.stopPropagation();const s=!this._gpsRecording;for(const l of this._gpsCallbacks.record)try{l(s)}catch(c){console.error(c)}})}getFeatureStyle(e){const t=e.get("category")||"default",r=this.getEmoji(t);if(e===this.selectedFeature)return[new M({image:new fe({radius:22,fill:new A({color:"rgba(220, 38, 38, 0.25)"}),stroke:new I({color:"#dc2626",width:3})})}),new M({text:new We({text:r,font:"40px sans-serif",textBaseline:"bottom",textAlign:"center",offsetY:-5})})];const o=e.get("style");return o||(this.categoryStyles[t]?this.categoryStyles[t]:this.defaultStyle)}setCategoryStyles(e){for(const[t,r]of Object.entries(e)){r.emoji&&(this.categoryEmojis[t]?(this.categoryEmojis[t].emoji=r.emoji,r.label&&(this.categoryEmojis[t].label=r.label)):this.categoryEmojis[t]={emoji:r.emoji,label:r.label||t});const o=this.getEmoji(t),a=r.fontSize||28;this.categoryStyles[t]=this.createEmojiStyle(o,a)}this.markerSource.changed()}addMarker(e,t,r={}){console.log("[MapView] Adding marker at",e,t,"with properties:",r);const o=new pe({geometry:new mt(ee([e,t])),...r});return o.set("lon",e),o.set("lat",t),this.markerSource.addFeature(o),console.log("[MapView] Marker added, total features:",this.markerSource.getFeatures().length),o}addMarkers(e){console.log("[MapView] Adding",e.length,"markers");const t=e.map(r=>new pe({geometry:new mt(ee([r.longitude,r.latitude])),id:r.id,name:r.name,description:r.description,category:r.category,lon:r.longitude,lat:r.latitude}));return this.markerSource.addFeatures(t),console.log("[MapView] Markers added, total features:",this.markerSource.getFeatures().length),t}clearMarkers(){this.markerSource.clear(),this.selectedFeature=null}removeMarker(e){if(typeof e=="object")this.markerSource.removeFeature(e);else{const t=this.markerSource.getFeatures().find(r=>r.get("id")===e);t&&this.markerSource.removeFeature(t)}}getMarkers(){return this.markerSource.getFeatures()}findMarker(e){return this.markerSource.getFeatures().find(t=>t.get("id")===e)}selectMarker(e){return typeof e=="object"?this.selectedFeature=e:this.selectedFeature=this.findMarker(e),this.markerSource.changed(),this.selectedFeature}clearSelection(){this.selectedFeature=null,this.markerSource.changed()}zoomTo(e,t,r=15){this.map.getView().animate({center:ee([e,t]),zoom:r,duration:500})}fitToMarkers(e=50){const t=this.markerSource.getExtent();t&&t[0]!==1/0&&this.map.getView().fit(t,{padding:[e,e,e,e],duration:500,maxZoom:16})}getCenter(){const e=this.map.getView().getCenter();return Oe(e)}getZoom(){return this.map.getView().getZoom()}setCenter(e,t){this.map.getView().setCenter(ee([e,t]))}setZoom(e){this.map.getView().setZoom(e)}onClick(e){return this.clickCallbacks.push(e),this.clickCallbacks.length===1&&(this._clickTimer=null,this.map.on("dblclick",()=>{this._clickTimer&&(clearTimeout(this._clickTimer),this._clickTimer=null)}),this.map.on("click",t=>{this._clickTimer&&(clearTimeout(this._clickTimer),this._clickTimer=null),!this._editBarActive&&this._selectInteraction&&this._selectInteraction.getFeatures().clear();let r=!1,o=!1,a=null;if(this.map.forEachFeatureAtPixel(t.pixel,l=>{l.get("_layerType")==="parcel"&&(o=!0),l.get("name")&&(a=l),r=!0}),r&&!o&&!a)return;const[i,s]=Oe(t.coordinate);this._clickTimer=setTimeout(()=>{this._clickTimer=null;let l=null;this.map.forEachFeatureAtPixel(t.pixel,c=>{if(c.get("name"))return l=c,!0});for(const c of this.clickCallbacks)c(i,s,l,t)},300)})),()=>{const t=this.clickCallbacks.indexOf(e);t>-1&&this.clickCallbacks.splice(t,1)}}onPointerMove(e){this.map.on("pointermove",t=>{if(t.dragging)return;const[r,o]=Oe(t.coordinate);let a=null;this.map.forEachFeatureAtPixel(t.pixel,i=>{if(i.get("name"))return a=i,!0}),this.map.getTargetElement().style.cursor=a?"pointer":"",e(r,o,a,t)})}enableHoverCursor(){}addGeoJSONLayer(e,t,r={},o=null){const{strokeColor:a="#3b82f6",strokeWidth:i=2,strokeDash:s=null,fillColor:l="rgba(59,130,246,0.1)",lineCasingColor:c=null,lineCasingWidth:d=null,pointRadius:p=5,pointFillColor:u=null,pointStrokeColor:f="#ffffff",pointStrokeWidth:h=1.5}=r,g=new j({features:new le().readFeatures(e,{featureProjection:"EPSG:3857"})}),m=new A({color:l}),y=new fe({radius:p,fill:new A({color:u||a}),stroke:new I({color:f,width:h})}),w=new I({color:a,width:i,...s?{lineDash:s}:{}});let _;if(c){const S=d??i+2;_=[new M({stroke:new I({color:c,width:S})}),new M({stroke:w,fill:m,image:y})]}else _=new M({stroke:w,fill:m,image:y});const x=new D({title:t,source:g,style:_,...r.declutter?{declutter:r.declutter}:{}});x.set("typeTag",r.typeTag||"VEC");const L=S=>S?S.includes("Polygon")?"Vector / Polygon":S.includes("LineString")?"Vector / Line":S.includes("Point")?"Vector / Point":"Vector":null;if(r.typeDescription)x.set("typeDescription",r.typeDescription);else{const S=g.getFeatures(),P=L(S[0]?.getGeometry?.()?.getType?.());if(P)x.set("typeDescription",P);else{const k=q=>{const z=L(q.feature.getGeometry?.()?.getType?.());z&&x.set("typeDescription",z),g.un("addfeature",k)};g.on("addfeature",k)}}return(o||this.overlayGroup).getLayers().push(x),console.log("[MapView] GeoJSON layer added:",t,"→",g.getFeatures().length,"features",o?`(in group "${o.get("title")}")`:""),x}addLayerGroup(e,t,r=""){const o=new Pe({title:t.trim()});return o.set("layerId",e),o.set("description",r),this.overlayGroup.getLayers().push(o),console.log("[MapView] Layer group added:",t.trim(),"(id:",e+")"),o}addWMSLayer(e,t,r,o,a={}){const i=this.getLayerGroupByTitle(e);if(!i)return console.warn(`[MapView] Layer group "${e}" not found — cannot add WMS layer "${t}"`),null;const s={LAYERS:o,TILED:!0,WIDTH:256,HEIGHT:256};a.style!==void 0&&(s.STYLES=a.style);const l=new Bo({url:r,params:s,serverType:a.serverType!==void 0?a.serverType:"geoserver",crossOrigin:"anonymous",hidpi:!1,attributions:a.attributions}),c=new ae({title:t,visible:a.visible!==void 0?a.visible:!0,source:l,opacity:a.opacity!==void 0?a.opacity:1,zIndex:a.zIndex});if(c.set("typeTag","WMS"),c.set("typeDescription","WMS / Raster"),l.on("tileloaderror",()=>{F(`WMS layer "${t}" — tile load error. Check the URL and layer name.`,"warning",5e3)}),i.getLayers().push(c),a.legendUrl)try{this._registerLegend(c,t,a.legendUrl)}catch(d){console.warn(`[MapView] Could not register legend for "${t}":`,d)}return a.onlineOnly&&this._attachOnlineOnlyHandler(c,t),console.log(`[MapView] WMS layer added: "${t}" → group "${e}"`),c}addXYZLayer(e,t,r,o={}){const a=this.getLayerGroupByTitle(e);if(!a)return console.warn(`[MapView] Layer group "${e}" not found — cannot add XYZ layer "${t}"`),null;const i=new Me({url:r,crossOrigin:"anonymous",maxZoom:o.maxZoom!==void 0?o.maxZoom:19,attributions:o.attributions}),s=new ae({title:t,visible:o.visible!==void 0?o.visible:!0,source:i,opacity:o.opacity!==void 0?o.opacity:1,zIndex:o.zIndex});if(s.set("typeTag","XYZ"),s.set("typeDescription","XYZ / Tile"),i.on("tileloaderror",()=>{F(`XYZ layer "${t}" — tile load error. Check the URL.`,"warning",5e3)}),a.getLayers().push(s),o.legendUrl)try{this._registerLegend(s,t,o.legendUrl)}catch(l){console.warn(`[MapView] Could not register legend for "${t}":`,l)}return o.onlineOnly&&this._attachOnlineOnlyHandler(s,t),console.log(`[MapView] XYZ layer added: "${t}" → group "${e}"`),s}async addCOGLayer(e,t,r,o={}){const a=this.getLayerGroupByTitle(e);if(!a)return console.warn(`[MapView] Layer group "${e}" not found — cannot add COG layer "${t}"`),null;const i=await this._probeCOGUrl(r);if(i)return console.warn(`[MapView] COG pre-flight failed for "${t}":`,i),F(i,"error",8e3),null;let s,l;try{[{default:s},{default:l}]=await Promise.all([Le(()=>import("./geotiff-BaoeLn6q.js").then(d=>d.W),__vite__mapDeps([0,1,2,3])),Le(()=>import("./geotiff-BaoeLn6q.js").then(d=>d.G),__vite__mapDeps([0,1,2,3]))])}catch(d){return console.error("[MapView] Could not load COG support:",d),F("Raster (COG) support could not be loaded — check your connection.","error",6e3),null}let c=null;try{const d={sources:[{url:r,...o.min!==void 0?{min:o.min}:{},...o.max!==void 0?{max:o.max}:{}}],normalize:o.normalize!==void 0?o.normalize:!0,attributions:o.attributions},p=new l(d);c=new s({title:t,source:p,visible:o.visible!==void 0?o.visible:!0,opacity:o.opacity!==void 0?o.opacity:1,zIndex:o.zIndex,...o.style?{style:o.style}:{}}),c.set("typeTag","COG"),c.set("typeDescription","Cloud-Optimized GeoTIFF"),p.on("error",u=>{console.warn(`[MapView] COG "${t}" source error:`,u),F(`Raster "${t}" could not be loaded. Check that the file is a valid COG and is CORS-enabled.`,"warning",6e3)}),a.getLayers().push(c)}catch(d){return console.error(`[MapView] Failed to add COG layer "${t}":`,d),F(`Could not add raster "${t}": ${d.message}`,"error",6e3),null}return o.onlineOnly&&this._attachOnlineOnlyHandler(c,t),console.log(`[MapView] COG layer added: "${t}" → group "${e}"`),c}async _probeCOGUrl(e){let t;try{t=await fetch(e,{headers:{Range:"bytes=0-0"}})}catch{return"Could not reach that file. It may be offline, or the server may not allow cross-origin (CORS) requests from this app."}if(t.status===404)return"No file at that URL (404). Check the address.";if(!t.ok&&t.status!==206)return`The server refused the request (HTTP ${t.status}).`;const r=(t.headers.get("content-type")||"").toLowerCase();return r.includes("text/html")?"That URL is a web page, not a GeoTIFF. Paste the direct link to the .tif file itself — a documentation or viewer page will not work.":r.startsWith("text/")||r.includes("json")?`That URL returns ${r.split(";")[0]}rather than image data. Paste the direct link to the .tif file.`:(t.status===200&&F("This server does not support byte-range requests, so the whole raster will be downloaded. It may be slow for a large file.","warning",7e3),null)}getSelectedFeatures(){return this._selectInteraction?this._selectInteraction.getFeatures().getArray().slice():[]}listVectorLayers(e={}){const{visibleOnly:t=!1,nonEmptyOnly:r=!0}=e,o=[],a=i=>{if(!i)return;if(typeof i.getLayers=="function"){i.getLayers().forEach(a);return}if(!(i instanceof D)||i===this._vertexOverlayLayer||i===this._gpsTrailLayer||i===this._gpsPositionLayer||i.get("displayInLayerSwitcher")===!1||t&&i.getVisible&&!i.getVisible())return;const s=i.getSource&&i.getSource();if(!s||typeof s.getFeatures!="function")return;const l=s.getFeatures().length;r&&l===0||o.push({layer:i,title:i.get("title")||"(untitled layer)",count:l})};return this.map.getLayers().forEach(a),o}_createAddLayerDialog(){this._addLayerDialog=document.createElement("div"),this._addLayerDialog.className="map-add-layer-dialog",this._addLayerDialog.style.cssText=`
      display:none;position:absolute;top:0;left:0;right:0;bottom:0;
      z-index:1100;background:rgba(0,0,0,0.4);
      align-items:center;justify-content:center;
    `;const e=document.createElement("div");e.style.cssText=`
      background:var(--card, #fff);color:var(--card-foreground, #1e1a4b);
      border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,0.35);
      font-family:var(--font-body, 'Exo', sans-serif);font-size:13px;
      width:340px;max-width:90vw;border:2px solid #10b981;overflow:hidden;
    `,e.innerHTML=`
      <div style="background:#10b981;color:#fff;padding:10px 14px;font-weight:600;display:flex;justify-content:space-between;align-items:center;">
        <span>Add External Layer</span>
        <button class="add-layer-close" style="background:none;border:none;color:#fff;font-size:18px;cursor:pointer;padding:0 4px;line-height:1;">&times;</button>
      </div>
      <div style="padding:14px;display:flex;flex-direction:column;gap:10px;">
        <div>
          <label style="font-weight:600;font-size:12px;display:block;margin-bottom:4px;">Layer Type</label>
          <div class="add-layer-types" style="display:flex;gap:6px;">
            <label style="flex:1;display:flex;align-items:center;gap:4px;cursor:pointer;padding:6px 8px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:12px;font-weight:600;">
              <input type="radio" name="add-layer-type" value="wms" checked style="accent-color:#10b981;"> WMS
            </label>
            <label style="flex:1;display:flex;align-items:center;gap:4px;cursor:pointer;padding:6px 8px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:12px;font-weight:600;">
              <input type="radio" name="add-layer-type" value="wfs" style="accent-color:#10b981;"> WFS
            </label>
            <label style="flex:1;display:flex;align-items:center;gap:4px;cursor:pointer;padding:6px 8px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:12px;font-weight:600;">
              <input type="radio" name="add-layer-type" value="xyz" style="accent-color:#10b981;"> XYZ
            </label>
            <label style="flex:1;display:flex;align-items:center;gap:4px;cursor:pointer;padding:6px 8px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:12px;font-weight:600;">
              <input type="radio" name="add-layer-type" value="cog" style="accent-color:#10b981;"> COG
            </label>
          </div>
          <div style="font-size:11px;color:var(--muted-foreground, #7a7a7a);margin-top:4px;" class="add-layer-type-hint"></div>
        </div>
        <div>
          <label style="font-weight:600;font-size:12px;display:block;margin-bottom:4px;">Server URL</label>
          <input type="text" class="add-layer-url" placeholder="https://example.com/wms"
                 style="width:100%;padding:8px 10px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:13px;background:var(--muted, #f2f4f7);color:var(--foreground, #1e1a4b);box-sizing:border-box;" />
        </div>
        <div class="add-layer-name-row">
          <label style="font-weight:600;font-size:12px;display:block;margin-bottom:4px;">Layer Name</label>
          <input type="text" class="add-layer-name" placeholder="workspace:layer_name"
                 style="width:100%;padding:8px 10px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:13px;background:var(--muted, #f2f4f7);color:var(--foreground, #1e1a4b);box-sizing:border-box;" />
          <div style="font-size:11px;color:var(--muted-foreground, #7a7a7a);margin-top:2px;" class="add-layer-name-hint">
            WMS LAYERS parameter (e.g. workspace:layer)
          </div>
        </div>
        <div>
          <label style="font-weight:600;font-size:12px;display:block;margin-bottom:4px;">Display Title</label>
          <input type="text" class="add-layer-title" placeholder="My Layer"
                 style="width:100%;padding:8px 10px;border:2px solid var(--border, #1e1a4b1f);border-radius:6px;font-size:13px;background:var(--muted, #f2f4f7);color:var(--foreground, #1e1a4b);box-sizing:border-box;" />
        </div>
        <div style="display:flex;gap:8px;margin-top:4px;">
          <button class="add-layer-confirm" style="flex:1;padding:8px 12px;background:#10b981;color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            Add Layer
          </button>
          <button class="add-layer-cancel" style="flex:1;padding:8px 12px;background:var(--muted-foreground, #7a7a7a);color:#fff;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;min-height:38px;">
            Cancel
          </button>
        </div>
      </div>
    `,this._addLayerDialog.appendChild(e),this.map.getTargetElement().appendChild(this._addLayerDialog);const t=e.querySelector(".add-layer-name-row"),r=e.querySelector(".add-layer-name-hint"),o=e.querySelector(".add-layer-url"),a=e.querySelector(".add-layer-type-hint");e.querySelectorAll('input[name="add-layer-type"]').forEach(s=>{s.addEventListener("change",()=>{const l=s.value;a.textContent=l==="cog"?"Cloud-Optimized GeoTIFF — the server must allow CORS and byte-range requests.":"",l==="cog"?(t.style.display="none",o.placeholder="https://example.com/data/elevation_cog.tif"):l==="xyz"?(t.style.display="none",o.placeholder="https://example.com/tiles/{z}/{x}/{y}.png"):(t.style.display="",o.placeholder=l==="wms"?"https://example.com/wms":"https://example.com/wfs",r.textContent=l==="wms"?"WMS LAYERS parameter (e.g. workspace:layer)":"WFS typename (e.g. workspace:layer)")})});const i=()=>this._hideAddLayerDialog();e.querySelector(".add-layer-close").addEventListener("click",i),e.querySelector(".add-layer-cancel").addEventListener("click",i),this._addLayerDialog.addEventListener("click",s=>{s.target===this._addLayerDialog&&i()}),e.querySelector(".add-layer-confirm").addEventListener("click",()=>{const s=e.querySelector('input[name="add-layer-type"]:checked').value,l=e.querySelector(".add-layer-url").value.trim(),c=e.querySelector(".add-layer-name").value.trim(),d=e.querySelector(".add-layer-title").value.trim();if(!l){e.querySelector(".add-layer-url").style.borderColor="#ef4444";return}if((s==="wms"||s==="wfs")&&!c){e.querySelector(".add-layer-name").style.borderColor="#ef4444";return}if(!d){e.querySelector(".add-layer-title").style.borderColor="#ef4444";return}this._addExternalLayer(s,l,c,d),this._hideAddLayerDialog()}),e.addEventListener("keydown",s=>{s.key==="Enter"&&(s.preventDefault(),e.querySelector(".add-layer-confirm").click()),s.key==="Escape"&&(s.preventDefault(),i())})}showAddLayerDialog(){const e=this._addLayerDialog;e.querySelector(".add-layer-url").value="",e.querySelector(".add-layer-name").value="",e.querySelector(".add-layer-title").value="",e.querySelectorAll('input[name="add-layer-type"]')[0].checked=!0,e.querySelector(".add-layer-name-row").style.display="",e.querySelector(".add-layer-url").placeholder="https://example.com/wms",e.querySelector(".add-layer-name-hint").textContent="WMS LAYERS parameter (e.g. workspace:layer)";const t=e.querySelector(".add-layer-type-hint");t&&(t.textContent=""),e.querySelectorAll('input[type="text"]').forEach(r=>{r.style.borderColor="var(--border, #1e1a4b1f)"}),e.style.display="flex",e.querySelector(".add-layer-url").focus()}_hideAddLayerDialog(){this._addLayerDialog.style.display="none"}_addExternalLayer(e,t,r,o){const a=this._externalSourceGroup;if(!a){F('Layer group "External Source" not found.',"error",4e3);return}let i;switch(e){case"wms":{const s=new Bo({url:t,params:{LAYERS:r,TILED:!0,WIDTH:256,HEIGHT:256},serverType:"geoserver",crossOrigin:"anonymous",hidpi:!1});i=new ae({title:o,visible:!0,source:s}),s.on("tileloaderror",()=>{F(`WMS "${o}" — tile load error. Check URL and layer name.`,"warning",5e3)});break}case"wfs":{const s=`${t}${t.includes("?")?"&":"?"}service=WFS&version=1.1.0&request=GetFeature&typename=${encodeURIComponent(r)}&outputFormat=application/json&srsname=EPSG:3857`,l=new j({url:s,format:new le});l.on("featuresloaderror",()=>{F(`WFS "${o}" — load error. Check URL and layer name.`,"warning",5e3)}),i=new D({title:o,visible:!0,source:l,style:new M({stroke:new I({color:"#e11d48",width:2}),fill:new A({color:"rgba(225,29,72,0.15)"})})});break}case"xyz":i=new ae({title:o,visible:!0,source:new Me({url:t,crossOrigin:"anonymous"})}),i.getSource().on("tileloaderror",()=>{F(`XYZ "${o}" — tile load error. Check the URL template.`,"warning",5e3)});break;case"cog":{const s=a.get("title")||"External Source";this.addCOGLayer(s,o,t).then(l=>{l&&(l.set("removable",!0),F(`Layer "${o}" added to External Source.`,"success",3e3),console.log(`[MapView] External COG layer added: "${o}"`))});return}default:F(`Unknown layer type: ${e}`,"error",4e3);return}i.set("typeTag",e.toUpperCase()),i.set("typeDescription",{wms:"WMS / Raster",wfs:"WFS / Vector",xyz:"XYZ / Tile"}[e]||e.toUpperCase()),i.set("removable",!0),a.getLayers().push(i),F(`Layer "${o}" added to External Source.`,"success",3e3),console.log(`[MapView] External ${e.toUpperCase()} layer added: "${o}"`)}_decorateLayerListItem(e,t){const r=e.get("typeTag");if(r){const c=t.querySelector(":scope > .li-content > label > span");if(c&&!c.querySelector(":scope > .ls-type-tag")){const d=document.createElement("span");d.className=`ls-type-tag ls-type-tag-${String(r).toLowerCase()}`,d.textContent=String(r),d.title=`${r} layer`,c.appendChild(d)}}const o=t.querySelector(":scope > .ol-layerswitcher-buttons");if(o){const c=o.querySelector(":scope > .expend-layers, :scope > .collapse-layers");c&&!c.querySelector(":scope > svg.ls-chevron-svg")&&(c.innerHTML='<svg class="ls-chevron-svg" width="11" height="11" viewBox="0 0 11 11" fill="none" aria-hidden="true"><path d="M3 2L7 5.5L3 9" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"></path></svg>')}const a=t.querySelector(":scope > .li-content"),i=()=>{if(!a)return;const c=e.get("typeDescription");let d=a.querySelector(":scope > .ls-layer-subtitle");if(!c){d&&d.remove();return}if(!d){d=document.createElement("div"),d.className="ls-layer-subtitle";const p=a.querySelector(":scope > label");p&&p.nextSibling?a.insertBefore(d,p.nextSibling):a.appendChild(d)}d.textContent=c};if(i(),e._lsSubtitleHooked||(e._lsSubtitleHooked=!0,e.on("change:typeDescription",()=>{i()})),e.get("removable")===!0&&o&&!o.querySelector(":scope > .ls-remove-btn")){const c=document.createElement("button");c.type="button",c.className="ls-remove-btn",c.title="Remove this layer",c.setAttribute("aria-label","Remove layer"),c.innerHTML='<svg width="11" height="11" viewBox="0 0 11 11" fill="none" aria-hidden="true"><path d="M2 2l7 7M9 2L2 9" stroke="currentColor" stroke-width="1.4" stroke-linecap="round"></path></svg>',c.addEventListener("click",d=>{d.stopPropagation(),this._removeLayer(e)}),o.appendChild(c)}const s=e.get("_externalImportId");if(s!=null){const c=t.querySelector(":scope > .li-content > label > span");let d=c?c.querySelector(":scope > .ls-import-chip"):null;const p=e.get("_externalImportStatus")||"mapped",u=e.getSource()?.getFeatures().length??0,f=e.get("_externalImportErrorCount")??0,h=(()=>{switch(p){case"mapped":return{text:`Upload ${u}`,cls:"ls-import-chip-mapped",title:"Upload this dataset to the database",clickable:!0};case"uploading":return{text:"…",cls:"ls-import-chip-uploading",title:"Uploading…",clickable:!1};case"submitted":return{text:"✓ submitted",cls:"ls-import-chip-submitted",title:"Uploaded — awaiting supervisor review",clickable:!1};case"migrated":return{text:"✓ live",cls:"ls-import-chip-migrated",title:"Approved by supervisor and live on the server",clickable:!1};case"failed":return{text:`${f} errors — fix?`,cls:"ls-import-chip-failed",title:"Some rows failed; click to review",clickable:!0};case"other":case null:case void 0:default:return null}})();if(!h)d&&d.remove();else if(c){d||(d=document.createElement("span"),d.className="ls-import-chip",c.appendChild(d)),d.className=`ls-import-chip ${h.cls}`,d.textContent=h.text,d.title=h.title,d.style.cursor=h.clickable?"pointer":"default",d.style.opacity=h.clickable?"1":"0.85";const g=d.cloneNode(!0);d.replaceWith(g),d=g,h.clickable&&d.addEventListener("click",m=>{m.preventDefault(),m.stopPropagation(),window.dispatchEvent(new CustomEvent("lupmis:import-chip-click",{detail:{importId:s,status:p,layer:e}}))})}}if((e.get("title")||"").toLowerCase().includes("external")&&(this._externalSourceGroup=e,o&&!o.querySelector(".ol-add-layer"))){const c=document.createElement("span");c.className="ol-add-layer",c.title="Add external layer",c.textContent="+",c.style.cssText=`
          display:inline-flex !important;align-items:center;justify-content:center;
          width:22px !important;height:22px !important;border-radius:50%;
          background:#41b6a6 !important;color:#fff !important;
          font-size:15px !important;font-weight:700;
          cursor:pointer;line-height:1 !important;
          margin:0 4px 0 0;vertical-align:middle;
          transition:background 0.2s;box-sizing:border-box;border:none;
        `,c.addEventListener("mouseenter",()=>{c.style.background="#329686"}),c.addEventListener("mouseleave",()=>{c.style.background="#41b6a6"}),c.addEventListener("click",d=>{d.stopPropagation(),this.showAddLayerDialog()}),o.prepend(c)}}_removeLayer(e){const t=e.get("title")||"this layer";if(!confirm(`Remove "${t}" from the map?

This only affects the current session — built-in layers cannot be removed.`))return;const r=a=>{const i=a.getLayers();if(i.getArray().includes(e))return i.remove(e),!0;let s=!1;return i.forEach(l=>{!s&&l.getLayers&&(s=r(l))}),s};r(this.overlayGroup)?(console.log(`[MapView] Removed layer "${t}"`),F(`Removed "${t}" from the map.`,"info",3e3)):console.warn(`[MapView] Could not find layer "${t}" in any group`)}_refreshLayerSwitcherChrome(e){const t=e.element?.querySelector(".panel-container"),r=e.element?.querySelector("ul.panel");if(!t||!r)return;let o=t.querySelector(":scope > .ls-active-badge");o||(o=document.createElement("div"),o.className="ls-active-badge",o.innerHTML=`
        <span class="ls-active-badge-title">Layers</span>
        <span class="ls-active-badge-count">0 active</span>
      `,t.insertBefore(o,r));let a=t.querySelector(":scope > .ls-footer-row");a||(a=document.createElement("div"),a.className="ls-footer-row",a.innerHTML=`
        <span class="ls-footer-note">— layers total</span>
        <button type="button" class="ls-footer-btn"
                title="Hide every overlay (base map stays on)">
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        </button>
      `,t.appendChild(a),a.querySelector(".ls-footer-btn").addEventListener("click",s=>{s.stopPropagation(),this._resetAllOverlays()}));const i=this._countLayers();o.querySelector(".ls-active-badge-count").textContent=`${i.activeOverlays} active`,a.querySelector(".ls-footer-note").textContent=`${i.totalOverlays} overlay${i.totalOverlays===1?"":"s"}`}_countLayers(){let e=0,t=0;const r=new Set(["__vertex_highlight__"]),o=a=>{a.getLayers().forEach(i=>{i.get("displayInLayerSwitcher")!==!1&&(r.has(i.get("title"))||(i.getLayers?o(i):(e++,i.getVisible()&&t++)))})};return this.overlayGroup&&o(this.overlayGroup),{totalOverlays:e,activeOverlays:t}}_resetAllOverlays(){const e=new Set(["__vertex_highlight__"]),t=r=>{r.getLayers().forEach(o=>{o.get("displayInLayerSwitcher")!==!1&&(e.has(o.get("title"))||(o.getLayers?t(o):o.setVisible(!1)))})};this.overlayGroup&&t(this.overlayGroup),console.log("[MapView] Reset overlays — all hidden")}_wireLayerSwitcherVisibilityHooks(e){const t=()=>this._refreshLayerSwitcherChrome(e),r=a=>{a._lsVisHooked||(a._lsVisHooked=!0,a.on("change:visible",t))},o=a=>{a.getLayers().forEach(i=>{i.getLayers?(o(i),a._lsAddHooked||(a._lsAddHooked=!0,a.getLayers().on("add",s=>{const l=s.element;l.getLayers?o(l):r(l),t()}))):r(i)})};this.overlayGroup&&o(this.overlayGroup)}_attachOnlineOnlyHandler(e,t){e.set("onlineOnly",!0),e.on("change:visible",()=>{e.getVisible()&&!navigator.onLine&&F(`"${t}" requires an internet connection. Connect to view this layer.`,"info",5e3)})}_createLegendPanel(){this._legendPanel=document.createElement("div"),this._legendPanel.className="map-legend-panel",this._legendPanel.style.cssText=`
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      display:none;flex-direction:column;gap:6px;
      background:var(--card, #fff);color:var(--card-foreground, #1e1a4b);
      border:1px solid var(--border, #1e1a4b1f);border-radius:8px;
      box-shadow:0 4px 12px rgba(0,0,0,0.15);
      font-family:var(--font-body, 'Exo', sans-serif);font-size:11px;
      max-width:220px;max-height:60%;overflow-y:auto;
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A({color:"#FFE96A"})})})}createMeasureTooltip(){this.measureTooltipElement&&this.measureTooltipElement.parentNode.removeChild(this.measureTooltipElement),this.measureTooltipElement=document.createElement("div"),this.measureTooltipElement.className="measure-tooltip",this.measureTooltip=new Ee({element:this.measureTooltipElement,offset:[15,0],positioning:"center-left",stopEvent:!1}),this.map.addOverlay(this.measureTooltip)}deactivate(){this.activeInteraction&&(this.map.removeInteraction(this.activeInteraction),this.activeInteraction=null),this.measureTooltip&&(this.map.removeOverlay(this.measureTooltip),this.measureTooltip=null),this.measureTooltipElement&&this.measureTooltipElement.parentNode&&(this.measureTooltipElement.parentNode.removeChild(this.measureTooltipElement),this.measureTooltipElement=null)}startCircleMeasure(){this.deactivate(),this.createMeasureTooltip();const e=new Fe({source:this.measureSource,type:"Circle",style:new M({fill:new A({color:"rgba(255, 233, 106, 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measure-tooltip-static",this.measureTooltip.setOffset([0,-7]),this.measureTooltipElement=null,this.createMeasureTooltip(),qt(t);const c={type:"circle",center:i,radius:s,area:Math.PI*s*s,feature:o};this.onMeasureCompleteCallbacks.forEach(d=>d(c))}),e}startLineMeasure(){this.deactivate(),this.createMeasureTooltip();const e=new Fe({source:this.measureSource,type:"LineString",style:this.getMeasureStyle()});this.activeInteraction=e,this.map.addInteraction(e);let t;return e.on("drawstart",r=>{t=r.feature.getGeometry().on("change",a=>{const i=a.target,s=kt(i),l=Ot(s);this.measureTooltipElement.innerHTML=l,this.measureTooltip.setPosition(i.getLastCoordinate())})}),e.on("drawend",r=>{const o=r.feature,a=o.getGeometry(),i=kt(a);this.measureTooltipElement.className="measure-tooltip measure-tooltip-static",this.measureTooltipElement=null,this.createMeasureTooltip(),qt(t);const s={type:"line",length:i,feature:o};this.onMeasureCompleteCallbacks.forEach(l=>l(s))}),e}startAreaMeasure(){this.deactivate(),this.createMeasureTooltip();const e=new Fe({source:this.measureSource,type:"Polygon",style:this.getMeasureStyle()});this.activeInteraction=e,this.map.addInteraction(e);let t;return e.on("drawstart",r=>{t=r.feature.getGeometry().on("change",a=>{const i=a.target,s=ct(i),l=dt(s);this.measureTooltipElement.innerHTML=l,this.measureTooltip.setPosition(i.getInteriorPoint().getCoordinates())})}),e.on("drawend",r=>{const o=r.feature,a=o.getGeometry(),i=ct(a);o.set("_layerType","measure_area"),o.set("_area",i),this.measureTooltipElement.className="measure-tooltip measure-tooltip-static",this.measureTooltipElement=null,this.createMeasureTooltip(),qt(t);const s={type:"polygon",area:i,feature:o,coordinate:a.getInteriorPoint().getCoordinates()};this.onMeasureCompleteCallbacks.forEach(l=>l(s))}),e}startDrawPoint(){this.deactivate();const e=new Fe({source:this.drawSource,type:"Point",style:this.getDrawStyle()});return this.activeInteraction=e,this.map.addInteraction(e),e.on("drawend",t=>{const r={type:"point",feature:t.feature};this.onDrawCompleteCallbacks.forEach(o=>o(r))}),e}startDrawLine(){this.deactivate();const e=new Fe({source:this.drawSource,type:"LineString",style:this.getDrawStyle()});return this.activeInteraction=e,this.map.addInteraction(e),e.on("drawend",t=>{const r={type:"line",feature:t.feature};this.onDrawCompleteCallbacks.forEach(o=>o(r))}),e}startDrawPolygon(){this.deactivate();const e=new Fe({source:this.drawSource,type:"Polygon",style:this.getDrawStyle()});return this.activeInteraction=e,this.map.addInteraction(e),e.on("drawend",t=>{const r={type:"polygon",feature:t.feature};this.onDrawCompleteCallbacks.forEach(o=>o(r))}),e}clearMeasurements(){this.measureSource.clear(),document.querySelectorAll(".measure-tooltip-static").forEach(t=>t.parentNode.removeChild(t))}clearDrawings(){this.drawSource.clear()}clearAll(){this.clearMeasurements(),this.clearDrawings()}onMeasureComplete(e){this.onMeasureCompleteCallbacks.push(e)}onDrawComplete(e){this.onDrawCompleteCallbacks.push(e)}createControlBar(e={}){e.position;const t=new co({group:!0,className:"map-tools-bar"}),r=new co({toggleOne:!0,group:!0}),o=new xe({html:'<span class="tool-icon">⭕</span>',title:"Measure Circle (radius & area)",className:"measure-circle-btn",onToggle:l=>{l?this.startCircleMeasure():this.deactivate()}});r.addControl(o);const a=new xe({html:'<span class="tool-icon">📏</span>',title:"Measure Distance",className:"measure-line-btn",onToggle:l=>{l?this.startLineMeasure():this.deactivate()}});r.addControl(a);const i=new xe({html:'<span class="tool-icon">⬛</span>',title:"Measure Area",className:"measure-area-btn",onToggle:l=>{l?this.startAreaMeasure():this.deactivate()}});r.addControl(i);const s=new it({html:'<span class="tool-icon">🗑️</span>',title:"Clear Measurements",className:"clear-measure-btn",handleClick:()=>{this.clearMeasurements(),o.setActive(!1),a.setActive(!1),i.setActive(!1)}});return r.addControl(s),t.addControl(r),t}getMeasureLayer(){return this.measureLayer}getDrawLayer(){return this.drawLayer}getMeasureSource(){return this.measureSource}getDrawSource(){return this.drawSource}isActive(){return this.activeInteraction!==null}}let Re=null;async function Ci(){if(!("serviceWorker"in navigator))return console.warn("[PWA] Service Workers not supported"),null;try{return Re=await navigator.serviceWorker.register("/sw.js",{scope:"/"}),console.log("[PWA] Service Worker registered:",Re.scope),Re.addEventListener("updatefound",()=>{const n=Re.installing;n.addEventListener("statechange",()=>{n.state==="installed"&&navigator.serviceWorker.controller&&(console.log("[PWA] New version available"),Ri())})}),Re}catch(n){return console.error("[PWA] Service Worker registration failed:",n),null}}let je=null,_e=null;function Fi(n="#install-btn"){if(_e=typeof n=="string"?document.querySelector(n):n,!_e){console.warn("[PWA] Install button not found:",n);return}_e.style.display="none",window.addEventListener("beforeinstallprompt",e=>{e.preventDefault(),je=e,_e.style.display="block",console.log("[PWA] Install prompt ready")}),_e.addEventListener("click",async()=>{if(!je){Oi();return}je.prompt();const{outcome:e}=await je.userChoice;console.log("[PWA] Install prompt outcome:",e),je=null,_e.style.display="none"}),window.addEventListener("appinstalled",()=>{console.log("[PWA] App installed"),je=null,_e.style.display="none"}),window.matchMedia("(display-mode: standalone)").matches&&(_e.style.display="none")}function Oi(){const n=/iPad|iPhone|iPod/.test(navigator.userAgent),e=/^((?!chrome|android).)*safari/i.test(navigator.userAgent);let t=`To install this app:

`;n?(t+=`1. Tap the Share button (square with arrow)
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t={client_uuid:n.client_uuid,name:n.name??null,started_at:n.started_at,ended_at:n.ended_at,point_count:n.point_count??e.length,distance_m:n.distance_m??0,points:(e||[]).map(o=>({seq:o.seq,longitude:o.longitude,latitude:o.latitude,altitude:o.altitude??null,accuracy:o.accuracy??null,altitude_accuracy:o.altitude_accuracy??null,heading:o.heading??null,speed:o.speed??null,satellites:o.satellites??null,recorded_at:o.recorded_at}))},r=await me("save_gps_trail.php",t);return{remoteId:r?.id??r?.remote_id??null}}const hs=63710088e-1,Ne=Math.PI/180;function gs(n,e,t,r){const o=(r-e)*Ne,a=(t-n)*Ne,i=Math.sin(o/2)**2+Math.cos(e*Ne)*Math.cos(r*Ne)*Math.sin(a/2)**2;return 2*hs*Math.asin(Math.min(1,Math.sqrt(i)))}function ln(n,e=5){return n==null||Number.isNaN(n)?"—":n.toFixed(e)}const cn=6378137,dn=1/298.257223563,un=.9996,te=dn*(2-dn),Yt=te/(1-te);function ms(n,e){if(n==null||e==null||Number.isNaN(n)||Number.isNaN(e))return null;let t=((e+180)%360+360)%360-180;const r=Math.floor((t+180)/6)+1,o=(r-1)*6-180+3,a=n*Ne,i=t*Ne,s=o*Ne,l=Math.sin(a),c=Math.cos(a),d=Math.tan(a),p=cn/Math.sqrt(1-te*l*l),u=d*d,f=Yt*c*c,h=c*(i-s),g=cn*((1-te/4-3*te**2/64-5*te**3/256)*a-(3*te/8+3*te**2/32+45*te**3/1024)*Math.sin(2*a)+(15*te**2/256+45*te**3/1024)*Math.sin(4*a)-35*te**3/3072*Math.sin(6*a));let m=un*p*(h+(1-u+f)*h**3/6+(5-18*u+u*u+72*f-58*Yt)*h**5/120)+5e5,y=un*(g+p*d*(h*h/2+(5-u+9*f+4*f*f)*h**4/24+(61-58*u+u*u+600*f-330*Yt)*h**6/720));const w=n>=0?"N":"S";return w==="S"&&(y+=1e7),{zone:r,hemisphere:w,easting:Math.round(m),northing:Math.round(y)}}function ys(n,e){const t=ms(n,e);return t?`${t.zone}${t.hemisphere} ${t.easting}E ${t.northing}N`:"—"}function bs(n){return n==null||Number.isNaN(n)?"—":n<1e3?`${Math.round(n)} m`:`${(n/1e3).toFixed(2)} km`}function ws(n){return n==null||Number.isNaN(n)?"—":`±${Math.round(n)} m`}function _s(n){return n==null||Number.isNaN(n)?"none":n<=10?"good":n<=30?"fair":"poor"}const vs={minDistanceM:5,minIntervalMs:1e3,heartbeatMs:2e4,maxAccuracyM:50,enableHighAccuracy:!0,timeoutMs:15e3,maximumAgeMs:0};class ut{constructor(e={}){this.opts={...vs,...e},this.storage=e.storage||null,this.sync=e.sync||null,this._geo=e.geolocation||(typeof navigator<"u"?navigator.geolocation:null),this._state="idle",this._watchId=null,this._live=!1,this._recording=!1,this._activeTrailId=null,this._activeTrailUuid=null,this._lastRecorded=null,this._lastRecordedAt=0,this._distanceM=0,this._pointCount=0,this._lastFix=null,this._listeners=Object.create(null)}on(e,t){return(this._listeners[e]||(this._listeners[e]=new Set)).add(t),()=>this._listeners[e]?.delete(t)}_emit(e,t){const r=this._listeners[e];if(r)for(const o of r)try{o(t)}catch(a){console.error(`[GeoTracker] listener for "${e}" threw`,a)}}get state(){return this._state}get isRecording(){return this._recording}get lastFix(){return this._lastFix}get isSupported(){return!!this._geo}_setState(e){this._state!==e&&(this._state=e,this._emit("statechange",e))}startLive(){if(!this._geo){this._emit("error",new Error("Geolocation not supported"));return}this._live=!0,this._ensureWatch()}stopLive(){this._live=!1,this._recording||this._teardownWatch()}getCurrentPosition(){return new Promise((e,t)=>{if(!this._geo){t(new Error("Geolocation not supported"));return}this._geo.getCurrentPosition(r=>{const o=ut.normalize(r);this._lastFix=o,this._emit("position",o),e(o)},r=>{this._emit("error",r),t(r)},{enableHighAccuracy:this.opts.enableHighAccuracy,timeout:this.opts.timeoutMs,maximumAge:this.opts.maximumAgeMs})})}async startRecording(e={}){if(!this._geo)throw new Error("Geolocation not supported");if(!this.storage)throw new Error("GeoTracker: no storage adapter configured");if(this._recording)return{trailId:this._activeTrailId,uuid:this._activeTrailUuid};const t=ut.uuid(),r=new Date().toISOString(),o={uuid:t,name:e.name||null,startedAt:r,...e},a=await this.storage.createTrail(o);return this._activeTrailId=a,this._activeTrailUuid=t,this._lastRecorded=null,this._lastRecordedAt=0,this._distanceM=0,this._pointCount=0,this._recording=!0,this._ensureWatch(),this._setState("recording"),this._emit("trailstart",{trailId:a,uuid:t,startedAt:r}),{trailId:a,uuid:t}}async stopRecording(){if(!this._recording)return null;const e=this._activeTrailId,r={endedAt:new Date().toISOString(),pointCount:this._pointCount,distanceM:this._distanceM};this._recording=!1,this._live||this._teardownWatch(),this._setState(this._live?"watching":"idle");try{await this.storage.finishTrail(e,r)}catch(a){this._emit("error",a)}this._emit("trailstop",{trailId:e,...r});let o=!1;if(this.sync)try{o=await this._syncTrail(e)}catch(a){this._emit("error",a)}return this._activeTrailId=null,this._activeTrailUuid=null,{trailId:e,pointCount:r.pointCount,distanceM:r.distanceM,synced:o}}async syncPending(){if(!this.sync||!this.storage)return{pushed:0,failed:0};if(this.sync.isOnline&&!this.sync.isOnline())return{pushed:0,failed:0};let e=0,t=0;const r=await this.storage.getUnsyncedTrails();for(const o of r)try{await this._syncTrail(o.id??o.trailId,o)?e++:t++}catch(a){t++,this._emit("error",a)}return this._emit("syncstatus",{pushed:e,failed:t}),{pushed:e,failed:t}}async _syncTrail(e,t){const r=await this.storage.getTrailPoints(e),o=t||{id:e},a=await this.sync.pushTrail(o,r),i=a&&(a.remoteId??a.id??null);return await this.storage.markTrailSynced(e,i),!0}_ensureWatch(){if(this._watchId!=null||!this._geo){this._state==="idle"&&this._live&&this._setState("watching");return}this._watchId=this._geo.watchPosition(e=>this._onFix(e),e=>this._emit("error",e),{enableHighAccuracy:this.opts.enableHighAccuracy,timeout:this.opts.timeoutMs,maximumAge:this.opts.maximumAgeMs}),this._recording||this._setState("watching")}_teardownWatch(){this._watchId!=null&&this._geo&&this._geo.clearWatch(this._watchId),this._watchId=null}async _onFix(e){const t=ut.normalize(e);if(this._lastFix=t,this._emit("position",t),!this._recording)return;const{minIntervalMs:r,minDistanceM:o,heartbeatMs:a,maxAccuracyM:i}=this.opts,s=t.timestamp;if(this._lastRecordedAt&&s-this._lastRecordedAt<r||i>0&&t.accuracy!=null&&t.accuracy>i&&this._lastRecorded)return;let l=!1,c=0;if(!this._lastRecorded)l=!0;else{c=gs(this._lastRecorded.lon,this._lastRecorded.lat,t.lon,t.lat);const 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e=n.districtId??Ve()?.district_id??null;return Wa({...n,districtId:e!=null?String(e):null})},addPoint:(n,e)=>Ka(n,e),finishTrail:(n,e)=>Va(n,e),getUnsyncedTrails:()=>Xa(),getTrailPoints:n=>Ya(n),markTrailSynced:(n,e)=>Ja(n,e)},xs={pushTrail:(n,e)=>fs(n,e),isOnline:()=>V()},ve=new ut({storage:Es,sync:xs,minDistanceM:5,minIntervalMs:1e3,heartbeatMs:2e4,maxAccuracyM:50,enableHighAccuracy:!0}),Ss=new Set(["set:view","set:selected","clear:selected","set:basemap"]);function Ls({mapView:n,embedConfig:e}){const t=n.getMap(),r=window.parent&&window.parent!==window?window.parent:null,o=new j,a=new D({source:o,zIndex:9999,style:new M({stroke:new I({color:"#f97316",width:3}),fill:new A({color:"rgba(249,115,22,0.18)"})}),properties:{title:"Permit selection",displayInLayerSwitcher:!1}});t.addLayer(a);let i=null,s=e?.upn?String(e.upn):null,l=!1;function c(m){if(!r){console.warn("[embed-bridge] No parent window — would have 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      <div class="text-center text-muted py-4">
        <p class="mb-0">No locations yet.</p>
        <small>Click the map or fill the form above!</small>
      </div>
    `;return}const r={water:"💧",school:"🏫",health:"🏥",market:"🏪",default:"📍",other:"📌"};e.innerHTML=n.map(o=>{const a=r[o.category]||"📍";return`
      <a href="#" class="list-group-item list-group-item-action location-item py-2"
         data-id="${o.id}" data-lon="${o.longitude}" data-lat="${o.latitude}">
        <div class="d-flex w-100 justify-content-between align-items-start">
          <div>
            <h6 class="mb-1">${a} ${U(o.name)}</h6>
            <small class="text-muted font-monospace">${o.latitude.toFixed(5)}, ${o.longitude.toFixed(5)}</small>
          </div>
          <span class="badge badge-${o.category}">${o.category}</span>
        </div>
        ${o.description?`<small class="text-secondary d-block mt-1">${U(o.description)}</small>`:""}
      </a>
    `}).join(""),e.querySelectorAll(".location-item").forEach(o=>{o.addEventListener("click",a=>{a.preventDefault();const i=parseFloat(o.dataset.lon),s=parseFloat(o.dataset.lat),l=parseInt(o.dataset.id);E?.zoomTo(i,s,14),E?.selectMarker(l)})})}async function $t(){const n=document.getElementById("local-data-stats"),e=document.getElementById("local-data-tbody"),t=document.getElementById("clear-all-cached-btn");if(!(!n||!e)){try{const r=await qa();e.innerHTML=r.map(o=>{const i=rr(o.name)?`<button type="button" class="btn btn-sm btn-link text-danger p-0 table-clear-btn"
                   data-table="${U(o.name)}"
                   title="Clear local cache (will re-download from server)">
             <i class="bi bi-trash3"></i>
           </button>`:"";return`
        <tr>
          <td class="ps-3">
            <a href="#" class="table-name-link" data-table="${U(o.name)}">${U(o.name)}</a>
          </td>
          <td class="text-end"><span class="badge bg-secondary">${o.count}</span></td>
          <td class="text-end pe-3">${i}</td>
        </tr>
      `}).join(""),n.classList.remove("d-none"),e.querySelectorAll(".table-name-link").forEach(o=>{o.addEventListener("click",a=>{a.preventDefault(),cl(o.dataset.table)})}),e.querySelectorAll(".table-clear-btn").forEach(o=>{o.addEventListener("click",async a=>{a.preventDefault();const i=o.dataset.table;if(confirm(`Clear local cache for "${i}"?

The data will be re-downloaded from the server on the next app start.`))try{const s=await ar(i);ge(`Cleared ${s} row${s===1?"":"s"} from "${i}". It will re-download on next start.`),await $t()}catch(s){console.error("[App] Per-table clear failed:",s),O(`Could not clear "${i}": ${s.message}`)}})})}catch(r){console.error("[App] Failed to load table stats:",r),e.innerHTML='<tr><td colspan="3" class="text-danger ps-3">Failed to load</td></tr>',n.classList.remove("d-none")}t&&!t._wired&&(t._wired=!0,t.addEventListener("click",ll))}}async function ll(){if(confirm(`Delete all cached map layers from this device?

The next time the app starts (or after a reload), every layer will be re-downloaded from the server. Your locally drawn data is not affected.`))try{const n=await Io(),e=n.reduce((t,r)=>t+r.count,0);ge(`Cleared ${e} row${e===1?"":"s"} across ${n.length} table${n.length===1?"":"s"}.`),await $t(),confirm("Reload the app now to re-download the layers fresh from the server?")&&window.location.reload()}catch(n){console.error("[App] Clear-all failed:",n),O("Failed to clear cached layers: "+n.message)}}async function cl(n){const e=document.getElementById("tableContentModalLabel"),t=document.getElementById("table-content-body"),r=document.getElementById("table-content-info");e.textContent=`Table: ${n}`,t.innerHTML=`
    <div class="text-center py-4">
      <div class="spinner-border text-primary" role="status">
        <span class="visually-hidden">Loading...</span>
      </div>
    </div>
  `,r.textContent="",new ht(document.getElementById("tableContentModal")).show();try{const{columns:a,rows:i}=await za(n);if(i.length===0){t.innerHTML='<div class="text-center text-muted py-4">Table is empty</div>',r.textContent="0 rows";return}const s=a.map(c=>`<th class="text-nowrap">${U(c)}</th>`).join(""),l=i.map(c=>`<tr>${a.map(p=>{let u=c[p];if(u==null)return'<td class="text-muted fst-italic">NULL</td>';u=String(u);const f=u.length>120?u.substring(0,120)+"...":u;return`<td>${U(f)}</td>`}).join("")}</tr>`).join("");t.innerHTML=`
      <div class="table-responsive">
        <table class="table table-sm table-striped table-hover mb-0" style="font-size:12px;">
          <thead class="table-light">
            <tr>${s}</tr>
          </thead>
          <tbody>${l}</tbody>
        </table>
      </div>
    `,r.textContent=`${i.length}${i.length>=200?"+":""} row(s), ${a.length} column(s)`}catch(a){console.error("[App] Failed to load table content:",a),t.innerHTML=`<div class="text-danger text-center py-4">Failed to load: ${U(a.message)}</div>`}}async function dl(){try{await ja("lupmis-backup.sqlite3"),ge("Database exported successfully")}catch(n){console.error("[App] Export failed:",n),O("Export failed: "+n.message)}}async function ul(){try{const n=await Ua(),e=new Blob([JSON.stringify(n,null,2)],{type:"application/json"}),t=URL.createObjectURL(e),r=document.createElement("a");r.href=t,r.download="locations.geojson",r.click(),URL.revokeObjectURL(t),ge(`Exported ${n.features.length} location(s)`)}catch(n){console.error("[App] GeoJSON Export failed:",n),O("GeoJSON Export failed: "+n.message)}}async function pl(){try{const n=await ko(),e=document.getElementById("status-content");e&&(e.innerHTML=`
        <table class="table table-sm table-borderless mb-0">
          <tbody>
            <tr>
              <td class="fw-semibold">Ready:</td>
              <td><span class="badge ${n.ready?"bg-success":"bg-danger"}">${n.ready?"Yes":"No"}</span></td>
            </tr>
            <tr>
              <td class="fw-semibold">Online:</td>
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            </tr>
            <tr>
              <td class="fw-semibold">Database:</td>
              <td><code>${n.databasePath||"N/A"}</code></td>
            </tr>
            <tr>
              <td class="fw-semibold">Tables:</td>
              <td>${n.tables.map(r=>`<span class="badge bg-secondary me-1">${r}</span>`).join("")}</td>
            </tr>
            <tr>
              <td class="fw-semibold">Locations:</td>
              <td><span class="badge bg-primary">${n.locationCount}</span></td>
            </tr>
          </tbody>
        </table>
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Other providers are not affected. The tiles will re-download as you browse online.`))return;u.disabled=!0,await Ui(h)?console.log(`[Settings] Cleared tile cache for ${g}`):console.warn(`[Settings] Could not clear tile cache for ${g}`),await a()})})}finally{o=null}})(),o}e.addEventListener("click",async()=>{if(!confirm("Clear all cached map tiles from this device? You will need to be online to view them again."))return;e.disabled=!0,await ji()?console.log("[Settings] Tile caches cleared"):console.warn("[Settings] Tile-cache clear failed"),await a()}),t.addEventListener("show.bs.offcanvas",a),Bi(()=>{console.log("[Settings] SW controller changed → refreshing tile-cache stats"),a()}),a()}function Kl(){const n=document.getElementById("download-tiles-btn"),e=document.getElementById("offline-download-modal");if(!n||!e)return;const t=ht.getOrCreateInstance(e),r=document.getElementById("offline-download-form-view"),o=document.getElementById("offline-download-progress-view"),a=document.getElementById("offline-download-done-view"),i=document.getElementById("offline-download-cancel-btn"),s=document.getElementById("offline-download-start-btn"),l=document.getElementById("offline-download-close-done-btn"),c=document.getElementById("offline-download-close-btn"),d=document.getElementById("offline-basemap-select"),p=document.getElementById("offline-min-zoom"),u=document.getElementById("offline-max-zoom"),f=document.getElementById("offline-ack-check"),h=document.getElementById("offline-estimate-detail"),g=document.getElementById("offline-estimate"),m=document.getElementById("offline-area-view"),y=document.getElementById("offline-area-district"),w=document.getElementById("offline-area-ghana"),_=document.getElementById("offline-area-view-info"),x=document.getElementById("offline-area-district-info"),L=document.getElementById("offline-progress-bar"),v=document.getElementById("offline-progress-percent"),S=document.getElementById("offline-progress-counts"),P=document.getElementById("offline-progress-ok"),k=document.getElementById("offline-progress-failed"),q=document.getElementById("offline-progress-eta"),z=document.getElementById("offline-done-title"),Z=document.getElementById("offline-done-detail");let B=null;function ce(G){return G?G<1024*1024?(G/1024).toFixed(0)+" KB":G<1024*1024*1024?(G/(1024*1024)).toFixed(1)+" MB":(G/(1024*1024*1024)).toFixed(2)+" GB":"0 KB"}function Q(G){if(!G||G<1e3)return"< 1 s";const J=Math.round(G/1e3);if(J<60)return J+" s";const K=Math.floor(J/60),ne=J%60;return K<60?`${K} min ${ne} s`:`${Math.floor(K/60)} h ${K%60} min`}function ye(){return m.checked?E?.getCurrentViewExtent()||null:y.checked?E?.getDistrictBoundaryExtent()?.extent||null:w.checked?Yi:null}function H(){const G=d.value,J=parseInt(p.value,10),K=parseInt(u.value,10);if(Number.isNaN(J)||Number.isNaN(K)||J>K){h.textContent="Invalid zoom range",g.classList.replace("alert-info","alert-warning"),s.disabled=!0;return}const ne=ye();if(!ne){h.textContent="Selected area is not available.",g.classList.replace("alert-info","alert-warning"),s.disabled=!0;return}const R=fr[G]?.maxZoom??19,W=Math.min(K,R),re=Wi(ne,J,W),Gt=Ji(re);let we="";W<K&&(we=`<br><span class="text-warning">Zoom ${K} is above this provider's max (${R}); will clamp to ${R}.</span>`),re>8e3&&(we+='<br><span class="text-warning">More than 8 000 tiles — exceeds the per-provider cache limit. Earlier tiles will be evicted as new ones arrive.</span>'),h.innerHTML=`<strong>${re.toLocaleString()}</strong> tiles · ~${ce(Gt)}`+we,g.classList.toggle("alert-warning",!!we),g.classList.toggle("alert-info",!we),s.disabled=!f.checked||re===0}function be(){E?.getCurrentViewExtent()?_.textContent=" · ready":_.textContent="",E?.getDistrictBoundaryExtent()?(x.textContent="",y.disabled=!1):(x.textContent=" (not loaded — connect online to fetch)",y.disabled=!0,y.checked&&(m.checked=!0))}function Xe(){r.classList.remove("d-none"),o.classList.add("d-none"),a.classList.add("d-none"),s.classList.remove("d-none"),i.classList.remove("d-none"),i.textContent="Cancel",l.classList.add("d-none"),c.disabled=!1,f.checked=!1,s.disabled=!0,B=null}n.addEventListener("click",()=>{Xe(),be(),H(),t.show()}),d.addEventListener("change",H),p.addEventListener("input",H),u.addEventListener("input",H),m.addEventListener("change",H),y.addEventListener("change",H),w.addEventListener("change",H),f.addEventListener("change",H),s.addEventListener("click",async()=>{const G=d.value,J=parseInt(p.value,10),K=parseInt(u.value,10),ne=ye();if(!ne)return;r.classList.add("d-none"),o.classList.remove("d-none"),s.classList.add("d-none"),i.textContent="Cancel download",c.disabled=!0,L.style.width="0%",L.setAttribute("aria-valuenow","0"),v.textContent="0%",S.textContent="0 of 0 tiles",P.textContent="0",k.textContent="0",q.textContent="—",B=new Xi({baseMap:G,extent3857:ne,minZoom:J,maxZoom:K,onProgress:W=>{if(W.total>0){const re=Math.min(100,Math.round(W.done/W.total*100));L.style.width=re+"%",L.setAttribute("aria-valuenow",String(re)),v.textContent=re+"%",S.textContent=`${W.done.toLocaleString()} of ${W.total.toLocaleString()} tiles`}P.textContent=W.ok.toLocaleString(),k.textContent=W.failed.toLocaleString(),q.textContent=W.etaMs!=null?Q(W.etaMs):"—"}});let R;try{R=await B.start()}catch(W){console.error("[OfflineDownload] failed:",W),R={phase:"error",done:0,total:0,ok:0,failed:0}}o.classList.add("d-none"),a.classList.remove("d-none"),i.classList.add("d-none"),l.classList.remove("d-none"),c.disabled=!1,R.phase==="cancelled"?(z.textContent="Download cancelled",Z.innerHTML=`Stopped after <strong>${R.done.toLocaleString()}</strong> of ${R.total.toLocaleString()} tiles.<br>${R.ok.toLocaleString()} fetched · ${R.failed.toLocaleString()} failed.`):R.phase==="error"?(z.textContent="Download failed",Z.textContent="See console for details."):(z.textContent="Download complete",Z.innerHTML=`<strong>${R.ok.toLocaleString()}</strong> tiles cached`+(R.failed>0?`, ${R.failed.toLocaleString()} failed`:"")+`.<br>Took ${Q(R.elapsedMs)}.`)}),i.addEventListener("click",()=>{B&&B.cancel()}),e.addEventListener("hidden.bs.modal",()=>{B&&B.cancel(),Xe()})}function Vl(){const n=Ve(),e=document.getElementById("menu-btn"),t=document.getElementById("menu-user-avatar"),r=document.getElementById("menu-user-name"),o=document.getElementById("menu-user-email"),a=document.getElementById("menu-user-detail"),i=document.getElementById("menu-signout-btn"),s=document.getElementById("menu-landing-link"),l=document.getElementById("menu-signin-link"),c=document.getElementById("menu-no-session-note");if(!e||!t||!r||!o||!a||!i){console.warn("[AccountMenu] One or more elements missing — shell may be stale. Hard-refresh.");return}if(!!n&&!!n.user_id){const p=[n.title,n.full_name].filter(Boolean).join(" ").trim()||n.username||"Authenticated user",u=(n.full_name||n.username||"?").trim().charAt(0).toUpperCase();t.textContent=u,t.style.background="var(--brand-navy, #1e1a4b)",r.textContent=p,o.textContent=n.email||"";const f=[];n.district_id!=null&&f.push(`District ${U(String(n.district_id))}`),n.region_id!=null&&f.push(`Region ${U(String(n.region_id))}`),n.ua_position&&f.push(U(n.ua_position)),a.innerHTML=f.join(" · ")||"No district info",i.classList.remove("d-none"),i.addEventListener("click",()=>Xl(n),{once:!1}),s?.classList.remove("d-none"),l?.classList.add("d-none"),c?.classList.add("d-none"),e.removeAttribute("data-state"),e.setAttribute("title",`Menu — ${p}`)}else typeof window.LUPMIS_SESSION>"u"?(t.innerHTML='<i class="bi bi-exclamation"></i>',t.style.background="var(--brand-orange-warm, #ff9e1b)",r.textContent="No session injected",o.textContent="",a.textContent="",i.classList.add("d-none"),s?.classList.add("d-none"),l?.classList.add("d-none"),c?.classList.remove("d-none"),e.dataset.state="no-session",e.setAttribute("title","Menu (no session — dev mode)")):(t.innerHTML='<i class="bi bi-person-fill"></i>',t.style.background="var(--brand-gray-medium, #7a7a7a)",r.textContent="Not signed in",o.textContent="",a.textContent="",i.classList.add("d-none"),s?.classList.add("d-none"),l?.classList.remove("d-none"),c?.classList.add("d-none"),e.dataset.state="unauthenticated",e.setAttribute("title","Menu (not signed in)"))}async function Xl(n){if(!V()){alert(`You appear to be offline.

Logging out needs a connection to the sign-in server, and you would not be able to sign back in until you are online again.

Please try again once you have a connection. You can keep working — the app stays signed in while offline.`);return}if(confirm(`Log out, ${n?.full_name||n?.username||"user"}?`)){try{await Io(),localStorage.removeItem(vo)}catch(e){console.warn("[Logout] Cache clear failed (continuing):",e)}window.location.href="/?logout=1"}}document.readyState==="loading"?document.addEventListener("DOMContentLoaded",Fn):Fn();export{F as s};
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