@nivo/annotations/dist/nivo-annotations.cjs.js

"use strict";var t=require("react"),n=require("lodash/filter.js"),e=require("lodash/isNumber.js"),i=require("lodash/omit.js"),o=require("@nivo/core"),a=require("@react-spring/web"),s=require("@nivo/theming"),r=require("react/jsx-runtime");function u(){return u=Object.assign?Object.assign.bind():function(t){for(var n=1;n<arguments.length;n++){var e=arguments[n];for(var i in e)({}).hasOwnProperty.call(e,i)&&(t[i]=e[i])}return t},u.apply(null,arguments)}var l={dotSize:4,noteWidth:120,noteTextOffset:8,animate:!0},h=function(n){var e=typeof n;return t.isValidElement(n)||"string"===e||"function"===e||"object"===e},d=function(t){var n=typeof t;return"string"===n||"function"===n},c=function(t){return"circle"===t.type},x=function(t){return"dot"===t.type},f=function(t){return"rect"===t.type},m=function(t){var e=t.data,o=t.annotations,a=t.getPosition,s=t.getDimensions;return o.reduce((function(t,o){var r=o.offset||0;return[].concat(t,n(e,o.match).map((function(t){var n=a(t),e=s(t);return(c(o)||f(o))&&(e.size=e.size+2*r,e.width=e.width+2*r,e.height=e.height+2*r),u({},i(o,["match","offset"]),n,e,{size:o.size||e.size,datum:t})})))}),[])},y=function(t,n,e,i){var a=Math.atan2(i-n,e-t);return o.normalizeAngleDegrees(o.radiansToDegrees(a))},g=function(t){var n,i,a=t.x,s=t.y,r=t.noteX,u=t.noteY,h=t.noteWidth,d=void 0===h?l.noteWidth:h,x=t.noteTextOffset,m=void 0===x?l.noteTextOffset:x;if(e(r))n=a+r;else{if(void 0===r.abs)throw new Error("noteX should be either a number or an object containing an 'abs' property");n=r.abs}if(e(u))i=s+u;else{if(void 0===u.abs)throw new Error("noteY should be either a number or an object containing an 'abs' property");i=u.abs}var g=a,p=s,k=y(a,s,n,i);if(c(t)){var W=o.positionFromAngle(o.degreesToRadians(k),t.size/2);g+=W.x,p+=W.y}if(f(t)){var v=Math.round((k+90)/45)%8;0===v&&(p-=t.height/2),1===v&&(g+=t.width/2,p-=t.height/2),2===v&&(g+=t.width/2),3===v&&(g+=t.width/2,p+=t.height/2),4===v&&(p+=t.height/2),5===v&&(g-=t.width/2,p+=t.height/2),6===v&&(g-=t.width/2),7===v&&(g-=t.width/2,p-=t.height/2)}var b=n,j=n;return(k+90)%360>180?(b-=d,j-=d):j+=d,{points:[[g,p],[n,i],[j,i]],text:[b,i-m],angle:k+90}},p=function(n){return t.useMemo((function(){return g(n)}),[n])},k=function(n){var e=n.datum,l=n.x,h=n.y,d=n.note,c=s.useTheme(),x=o.useMotionConfig(),f=x.animate,m=x.config,y=a.useSpring({x:l,y:h,config:m,immediate:!f});return"function"==typeof d?t.createElement(d,{x:l,y:h,datum:e}):r.jsxs(r.Fragment,{children:[c.annotations.text.outlineWidth>0&&r.jsx(a.animated.text,{x:y.x,y:y.y,style:u({},c.annotations.text,{strokeLinejoin:"round",strokeWidth:2*c.annotations.text.outlineWidth,stroke:c.annotations.text.outlineColor}),children:d}),r.jsx(a.animated.text,{x:y.x,y:y.y,style:i(c.annotations.text,["outlineWidth","outlineColor"]),children:d})]})},W=function(n){var e=n.points,i=n.isOutline,l=void 0!==i&&i,h=s.useTheme(),d=t.useMemo((function(){var t=e[0];return e.slice(1).reduce((function(t,n){return t+" L"+n[0]+","+n[1]}),"M"+t[0]+","+t[1])}),[e]),c=o.useAnimatedPath(d);if(l&&h.annotations.link.outlineWidth<=0)return null;var x=u({},h.annotations.link);return l&&(x.strokeLinecap="square",x.strokeWidth=h.annotations.link.strokeWidth+2*h.annotations.link.outlineWidth,x.stroke=h.annotations.link.outlineColor,x.opacity=h.annotations.link.outlineOpacity),r.jsx(a.animated.path,{fill:"none",d:c,style:x})},v=function(t){var n=t.x,e=t.y,i=t.size,l=s.useTheme(),h=o.useMotionConfig(),d=h.animate,c=h.config,x=a.useSpring({x:n,y:e,radius:i/2,config:c,immediate:!d});return r.jsxs(r.Fragment,{children:[l.annotations.outline.outlineWidth>0&&r.jsx(a.animated.circle,{cx:x.x,cy:x.y,r:x.radius,style:u({},l.annotations.outline,{fill:"none",strokeWidth:l.annotations.outline.strokeWidth+2*l.annotations.outline.outlineWidth,stroke:l.annotations.outline.outlineColor,opacity:l.annotations.outline.outlineOpacity})}),r.jsx(a.animated.circle,{cx:x.x,cy:x.y,r:x.radius,style:l.annotations.outline})]})},b=function(t){var n=t.x,e=t.y,i=t.size,h=void 0===i?l.dotSize:i,d=s.useTheme(),c=o.useMotionConfig(),x=c.animate,f=c.config,m=a.useSpring({x:n,y:e,radius:h/2,config:f,immediate:!x});return r.jsxs(r.Fragment,{children:[d.annotations.outline.outlineWidth>0&&r.jsx(a.animated.circle,{cx:m.x,cy:m.y,r:m.radius,style:u({},d.annotations.outline,{fill:"none",strokeWidth:2*d.annotations.outline.outlineWidth,stroke:d.annotations.outline.outlineColor,opacity:d.annotations.outline.outlineOpacity})}),r.jsx(a.animated.circle,{cx:m.x,cy:m.y,r:m.radius,style:d.annotations.symbol})]})},j=function(t){var n=t.x,e=t.y,i=t.width,l=t.height,h=t.borderRadius,d=void 0===h?6:h,c=s.useTheme(),x=o.useMotionConfig(),f=x.animate,m=x.config,y=a.useSpring({x:n-i/2,y:e-l/2,width:i,height:l,config:m,immediate:!f});return r.jsxs(r.Fragment,{children:[c.annotations.outline.outlineWidth>0&&r.jsx(a.animated.rect,{x:y.x,y:y.y,rx:d,ry:d,width:y.width,height:y.height,style:u({},c.annotations.outline,{fill:"none",strokeWidth:c.annotations.outline.strokeWidth+2*c.annotations.outline.outlineWidth,stroke:c.annotations.outline.outlineColor,opacity:c.annotations.outline.outlineOpacity})}),r.jsx(a.animated.rect,{x:y.x,y:y.y,rx:d,ry:d,width:y.width,height:y.height,style:c.annotations.outline})]})},w=function(t,n){n.forEach((function(n,e){var i=n[0],o=n[1];0===e?t.moveTo(i,o):t.lineTo(i,o)}))};exports.Annotation=function(t){var n=t.datum,e=t.x,i=t.y,o=t.note,a=p(t);if(!h(o))throw new Error("note should be a valid react element");return r.jsxs(r.Fragment,{children:[r.jsx(W,{points:a.points,isOutline:!0}),c(t)&&r.jsx(v,{x:e,y:i,size:t.size}),x(t)&&r.jsx(b,{x:e,y:i,size:t.size}),f(t)&&r.jsx(j,{x:e,y:i,width:t.width,height:t.height,borderRadius:t.borderRadius}),r.jsx(W,{points:a.points}),r.jsx(k,{datum:n,x:a.text[0],y:a.text[1],note:o})]})},exports.bindAnnotations=m,exports.computeAnnotation=g,exports.defaultProps=l,exports.getLinkAngle=y,exports.isCanvasNote=d,exports.isCircleAnnotation=c,exports.isDotAnnotation=x,exports.isRectAnnotation=f,exports.isSvgNote=h,exports.renderAnnotationsToCanvas=function(t,n){var e=n.annotations,i=n.theme;0!==e.length&&(t.save(),e.forEach((function(n){if(!d(n.note))throw new Error("note is invalid for canvas implementation");i.annotations.link.outlineWidth>0&&(t.lineCap="square",t.strokeStyle=i.annotations.link.outlineColor,t.lineWidth=i.annotations.link.strokeWidth+2*i.annotations.link.outlineWidth,t.beginPath(),w(t,n.computed.points),t.stroke(),t.lineCap="butt"),c(n)&&i.annotations.outline.outlineWidth>0&&(t.strokeStyle=i.annotations.outline.outlineColor,t.lineWidth=i.annotations.outline.strokeWidth+2*i.annotations.outline.outlineWidth,t.beginPath(),t.arc(n.x,n.y,n.size/2,0,2*Math.PI),t.stroke()),x(n)&&i.annotations.symbol.outlineWidth>0&&(t.strokeStyle=i.annotations.symbol.outlineColor,t.lineWidth=2*i.annotations.symbol.outlineWidth,t.beginPath(),t.arc(n.x,n.y,n.size/2,0,2*Math.PI),t.stroke()),f(n)&&i.annotations.outline.outlineWidth>0&&(t.strokeStyle=i.annotations.outline.outlineColor,t.lineWidth=i.annotations.outline.strokeWidth+2*i.annotations.outline.outlineWidth,t.beginPath(),t.rect(n.x-n.width/2,n.y-n.height/2,n.width,n.height),t.stroke()),t.strokeStyle=i.annotations.link.stroke,t.lineWidth=i.annotations.link.strokeWidth,t.beginPath(),w(t,n.computed.points),t.stroke(),c(n)&&(t.strokeStyle=i.annotations.outline.stroke,t.lineWidth=i.annotations.outline.strokeWidth,t.beginPath(),t.arc(n.x,n.y,n.size/2,0,2*Math.PI),t.stroke()),x(n)&&(t.fillStyle=i.annotations.symbol.fill,t.beginPath(),t.arc(n.x,n.y,n.size/2,0,2*Math.PI),t.fill()),f(n)&&(t.strokeStyle=i.annotations.outline.stroke,t.lineWidth=i.annotations.outline.strokeWidth,t.beginPath(),t.rect(n.x-n.width/2,n.y-n.height/2,n.width,n.height),t.stroke()),"function"==typeof n.note?n.note(t,{datum:n.datum,x:n.computed.text[0],y:n.computed.text[1],theme:i}):(t.font=i.annotations.text.fontSize+"px "+i.annotations.text.fontFamily,t.textAlign="left",t.textBaseline="alphabetic",t.fillStyle=i.annotations.text.fill,t.strokeStyle=i.annotations.text.outlineColor,t.lineWidth=2*i.annotations.text.outlineWidth,i.annotations.text.outlineWidth>0&&(t.lineJoin="round",t.strokeText(n.note,n.computed.text[0],n.computed.text[1]),t.lineJoin="miter"),t.fillText(n.note,n.computed.text[0],n.computed.text[1]))})),t.restore())},exports.useAnnotations=function(n){var e=n.data,i=n.annotations,o=n.getPosition,a=n.getDimensions;return t.useMemo((function(){return m({data:e,annotations:i,getPosition:o,getDimensions:a})}),[e,i,o,a])},exports.useComputedAnnotation=p,exports.useComputedAnnotations=function(n){var e=n.annotations;return t.useMemo((function(){return e.map((function(t){return u({},t,{computed:g(u({},t))})}))}),[e])};
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