| 2 | const o=o=>1+96*(parseInt(o.slice(1,4),16)-256)+16*parseInt(o.slice(4,5),16)+parseInt(o.slice(5,6),16);let t={};const e=document.createElement("canvas");e.width=152,e.height=152;const l=e.getContext("2d"),s=function(e){return function(o){if(o in t)return[...t[o]];l.clearRect(0,0,152,152),l.font="60px 'SuttonSignWritingLine'",l.fillText(String.fromCodePoint(o+983040),0,0);const e=l.getImageData(0,0,152,152).data;let s,i,a,n;o:for(s=151;s>=0;s--)for(i=0;i<152;i+=1)for(n=0;n<4;n+=1)if(a=4*s+4*i*152+n,e[a])break o;var r=s;o:for(i=151;i>=0;i--)for(s=0;s<r;s+=1)for(n=0;n<4;n+=1)if(a=4*s+4*i*152+n,e[a])break o;var 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g=1;"x"!=s.zoom&&(g=s.zoom);let x=(c-d)*g,$=(f-m)*g;return e.width=x||1,e.height=$||1,s.background&&(l.rect(0,0,x,$),l.fillStyle=s.background,l.fill()),l.font=30*g+"px 'SuttonSignWritingFill'",l.fillStyle=a,l.fillText(r(t.symbol),(500-d)*g,(500-m)*g),l.font=30*g+"px 'SuttonSignWritingLine'",l.fillStyle=i,l.fillText(n(t.symbol),(500-d)*g,(500-m)*g),e}}}(o),e=t.toDataURL("image/png");return t.remove(),e},I=o=>{const t=$(o);if(!t.symbol)return null;{let o=s(t.symbol);if(o)return`${t.symbol}${500-parseInt(o[0]/2)}x${500-parseInt(o[1]/2)}${t.style||""}`}},k=o=>{let t=y(o);if(t.spatials){let e=p(t.style);e.detailsym&&e.detailsym.forEach(o=>{t.spatials[o.index-1]&&(t.spatials[o.index-1].detail=o.detail)});let l=Math.min(...t.spatials.map(o=>o.coord[0])),i=Math.min(...t.spatials.map(o=>o.coord[1])),a=t.max[0],n=t.max[1];e.zoomsym&&e.zoomsym.forEach(o=>{if(t.spatials[o.index-1]){t.spatials[o.index-1].zoom=o.zoom,o.offset&&(t.spatials[o.index-1].coord[0]+=o.offset[0],t.spatials[o.index-1].coord[1]+=o.offset[1]);let e=s(t.spatials[o.index-1].symbol);a=Math.max(a,t.spatials[o.index-1].coord[0]+e[0]*o.zoom),n=Math.max(n,t.spatials[o.index-1].coord[1]+e[1]*o.zoom)}});let r="";e.classes&&(r=` class="${e.classes}"`);let c="";e.id&&(c=` id="${e.id}"`);let m="";e.padding&&(l-=e.padding,i-=e.padding,a+=e.padding,n+=e.padding),e.background&&(m=`\n <rect x="${l}" y="${i}" width="${a-l}" height="${n-i}" style="fill:${e.background};" />`);let f="";"x"!=e.zoom&&(f=` width="${(a-l)*(e.zoom?e.zoom:1)}" height="${(n-i)*(e.zoom?e.zoom:1)}"`);let g=`<svg${r}${c} version="1.1" xmlns="http://www.w3.org/2000/svg"${f} viewBox="${l} ${i} ${a-l} ${n-i}">\n <text font-size="0">${o}</text>${m}`;const 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i=Math.min(...t.spatials.map(o=>o.coord[0])),a=Math.min(...t.spatials.map(o=>o.coord[1])),d=t.max[0],c=t.max[1];l.zoomsym&&l.zoomsym.forEach(o=>{if(t.spatials[o.index-1]){t.spatials[o.index-1].zoom=o.zoom,o.offset&&(t.spatials[o.index-1].coord[0]+=o.offset[0],t.spatials[o.index-1].coord[1]+=o.offset[1]);let e=s(t.spatials[o.index-1].symbol);d=Math.max(d,t.spatials[o.index-1].coord[0]+e[0]*o.zoom),c=Math.max(c,t.spatials[o.index-1].coord[1]+e[1]*o.zoom)}}),l.padding&&(i-=l.padding,a-=l.padding,d+=l.padding,c+=l.padding);let m=1;"x"!=l.zoom&&(m=l.zoom);let f=(d-i)*m,g=(c-a)*m;o.width=f||1,o.height=g||1,l.background&&(e.rect(0,0,f,g),e.fillStyle=l.background,e.fill());const x=l.detail&&l.detail[0]||"black",$=l.detail&&l.detail[1]||"white";return t.spatials.forEach(o=>{let t=x;o.detail?t=o.detail[0]:l.colorize&&(t=v(o.symbol));let s=$;o.detail&&o.detail[1]&&(s=o.detail[1]);let d=o.zoom||1;e.font=30*m*d+"px 'SuttonSignWritingFill'",e.fillStyle=s,e.fillText(r(o.symbol),(o.coord[0]-i)*m,(o.coord[1]-a)*m),e.font=30*m*d+"px 'SuttonSignWritingLine'",e.fillStyle=t,e.fillText(n(o.symbol),(o.coord[0]-i)*m,(o.coord[1]-a)*m)}),o}}(o),e=t.toDataURL("image/png");return t.remove(),e},Z=o=>{const t=y(o);if(t.spatials){const o=t.spatials.reduce((o,t)=>{const e=s(t.symbol);return o[t.symbol]={width:e[0],height:e[1]},o},{}),e=t=>({x1:Math.min(...t.map(o=>o.coord[0])),y1:Math.min(...t.map(o=>o.coord[1])),x2:Math.max(...t.map(t=>t.coord[0]+parseInt(o[t.symbol].width))),y2:Math.max(...t.map(t=>t.coord[1]+parseInt(o[t.symbol].height)))}),l=h,i=t.spatials.filter(o=>{const t=parseInt(o.symbol.slice(1,4),16);return l[0]<=t&&l[1]>=t}),a=u,n=t.spatials.filter(o=>{const t=parseInt(o.symbol.slice(1,4),16);return a[0]<=t&&a[1]>=t});let r=e(t.spatials),d=[r.x2,r.y2];if(i.length){const o=e(i);r.x1=o.x1,r.x2=o.x2}if(n.length){const o=e(n);r.y1=o.y1,r.y2=o.y2}const c=[parseInt((r.x2+r.x1)/2)-500,parseInt((r.y2+r.y1)/2)-500];return(t.sequence?"A"+t.sequence.join(""):"")+t.box+(d[0]-c[0])+"x"+(d[1]-c[1])+t.spatials.map(o=>o.symbol+(o.coord[0]-c[0])+"x"+(o.coord[1]-c[1])).join("")+(t.style||"")}};export{Z as signNormalize,M as signPng,k as signSvg,r as symbolFill,n as symbolLine,I as symbolNormalize,S as symbolPng,s as symbolSize,w as symbolSvg,d as symbolText};
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