chartjs-plugin-annotation
Advanced tools
Comparing version 2.0.1 to 2.1.0
/*! | ||
* chartjs-plugin-annotation v2.0.1 | ||
* chartjs-plugin-annotation v2.1.0 | ||
* https://www.chartjs.org/chartjs-plugin-annotation/index | ||
@@ -7,2 +7,2 @@ * (c) 2022 chartjs-plugin-annotation Contributors | ||
*/ | ||
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t.Element{inRange(t,e,o,n){const{x:r,y:i,x2:s,y2:a,width:d}=this.getProps(["x","y","x2","y2","width"],n),l=this.options.borderWidth;if("x"!==o&&"y"!==o)return function(t,e,o,n){if(!t||!e||o<=0)return!1;const r=n/2;return Math.pow(t.x-e.x,2)+Math.pow(t.y-e.y,2)<=Math.pow(o+r,2)}({x:t,y:e},this.getCenterPoint(n),d/2,l);const c=l/2,h="y"===o?{start:i,end:a,value:e}:{start:r,end:s,value:t};return h.value>=h.start-c&&h.value<=h.end+c}getCenterPoint(t){return y(this,t)}draw(t){const o=this.options,n=o.borderWidth;if(o.radius<.1)return;t.save(),t.fillStyle=o.backgroundColor,j(t,o);const r=D(t,o);o.borderWidth=0,e.drawPoint(t,o,this.centerX,this.centerY),r&&!M(o.pointStyle)&&(t.shadowColor=o.borderShadowColor,t.stroke()),t.restore(),o.borderWidth=n}resolveElementProperties(t,e){return 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y._visible=f,x.elements=[{type:"label",optionScope:"label",properties:y}],x}}Z.id="lineAnnotation";const tt={backgroundColor:void 0,backgroundShadowColor:void 0,borderColor:void 0,borderDash:void 0,borderDashOffset:void 0,borderShadowColor:void 0,borderWidth:void 0,display:void 0,fill:void 0,length:void 0,shadowBlur:void 0,shadowOffsetX:void 0,shadowOffsetY:void 0,width:void 0};function et({x:t,y:e},o,{top:n,right:r,bottom:i,left:s}){return t<s&&(e=K(s,{x:t,y:e},o),t=s),t>r&&(e=K(r,{x:t,y:e},o),t=r),e<n&&(t=G(n,{x:t,y:e},o),e=n),e>i&&(t=G(i,{x:t,y:e},o),e=i),{x:t,y:e}}function ot(t,{mouseX:e,mouseY:o},n,r){const i=t.label;return i.options.display&&i.inRange(e,o,r,n)}function nt(t,e,o){const n=I(e,o);t[o.startProp]=n.start,t[o.endProp]=n.end}function rt(t,e,o,n){const{labelSize:r,padding:i}=e,s=t.w*n.dx,a=t.h*n.dy,d=s>0&&(r.w/2+i.left-n.x)/s,l=a>0&&(r.h/2+i.top-n.y)/a;return u(Math.max(d,l),0,.25)}function it(t,e){const{size:o,min:n,max:r,padding:i}=e,s=o/2;return o>r-n?(r+n)/2:(n>=t-i-s&&(t=n+i+s),r<=t+i+s&&(t=r-i-s),t)}function st(t,e){if(!e||!e.display)return 0;const{length:o,width:n}=e,r=t.options.borderWidth/2,i={x:o,y:n+r},s={x:0,y:r};return Math.abs(G(0,i,s))}function at(t,e,o,n){if(!n||!n.display)return;const{length:r,width:i,fill:s,backgroundColor:a,borderColor:d}=n,l=Math.abs(e-r)+o;t.beginPath(),D(t,n),j(t,n),t.moveTo(l,-i),t.lineTo(e+o,0),t.lineTo(l,i),!0===s?(t.fillStyle=a||d,t.closePath(),t.fill(),t.shadowColor="transparent"):t.shadowColor=n.borderShadowColor,t.stroke()}Z.defaults={adjustScaleRange:!0,arrowHeads:{display:!1,end:Object.assign({},tt),fill:!1,length:12,start:Object.assign({},tt),width:6},borderDash:[],borderDashOffset:0,borderShadowColor:"transparent",borderWidth:2,display:!0,endValue:void 0,label:{backgroundColor:"rgba(0,0,0,0.8)",backgroundShadowColor:"transparent",borderCapStyle:"butt",borderColor:"black",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",borderRadius:6,borderShadowColor:"transparent",borderWidth:0,callout:Object.assign({},J.defaults.callout),color:"#fff",content:null,display:!1,drawTime:void 0,font:{family:void 0,lineHeight:void 0,size:void 0,style:void 0,weight:"bold"},height:void 0,padding:6,position:"center",rotation:0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0,textAlign:"center",textStrokeColor:void 0,textStrokeWidth:0,width:void 0,xAdjust:0,yAdjust:0,z:void 0},scaleID:void 0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0,value:void 0,xMax:void 0,xMin:void 0,xScaleID:void 0,yMax:void 0,yMin:void 0,yScaleID:void 0,z:0},Z.descriptors={arrowHeads:{start:{_fallback:!0},end:{_fallback:!0},_fallback:!0}},Z.defaultRoutes={borderColor:"color"};class dt extends t.Element{inRange(t,o,n,r){const i=this.options.rotation,s=this.options.borderWidth;if("x"!==n&&"y"!==n)return function(t,o,n,r){const{width:i,height:s,centerX:a,centerY:d}=o,l=i/2,c=s/2;if(l<=0||c<=0)return!1;const h=e.toRadians(n||0),u=r/2||0,f=Math.cos(h),x=Math.sin(h),y=Math.pow(f*(t.x-a)+x*(t.y-d),2),p=Math.pow(x*(t.x-a)-f*(t.y-d),2);return y/Math.pow(l+u,2)+p/Math.pow(c+u,2)<=1.0001}({x:t,y:o},this.getProps(["width","height","centerX","centerY"],r),i,s);const{x:a,y:d,x2:l,y2:c}=this.getProps(["x","y","x2","y2"],r),u=s/2,f="y"===n?{start:d,end:c}:{start:a,end:l},x=_({x:t,y:o},this.getCenterPoint(r),e.toRadians(-i));return x[n]>=f.start-u-h&&x[n]<=f.end+u+h}getCenterPoint(t){return y(this,t)}draw(t){const{width:o,height:n,centerX:r,centerY:i,options:s}=this;t.save(),C(t,this.getCenterPoint(),s.rotation),D(t,this.options),t.beginPath(),t.fillStyle=s.backgroundColor;const a=j(t,s);t.ellipse(r,i,n/2,o/2,e.PI/2,0,2*e.PI),t.fill(),a&&(t.shadowColor=s.borderShadowColor,t.stroke()),t.restore()}get label(){return this.elements&&this.elements[0]}resolveElementProperties(t,e){return W(t,e)}}dt.id="ellipseAnnotation",dt.defaults={adjustScaleRange:!0,backgroundShadowColor:"transparent",borderDash:[],borderDashOffset:0,borderShadowColor:"transparent",borderWidth:1,display:!0,label:Object.assign({},$.defaults.label),rotation:0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0,xMax:void 0,xMin:void 0,xScaleID:void 0,yMax:void 0,yMin:void 0,yScaleID:void 0,z:0},dt.defaultRoutes={borderColor:"color",backgroundColor:"color"},dt.descriptors={label:{_fallback:!0}};class lt extends t.Element{inRange(t,e,o,n){const{x:r,y:i,x2:s,y2:a,width:d}=this.getProps(["x","y","x2","y2","width"],n),l=this.options.borderWidth;if("x"!==o&&"y"!==o)return function(t,e,o,n){if(!t||!e||o<=0)return!1;const r=n/2;return Math.pow(t.x-e.x,2)+Math.pow(t.y-e.y,2)<=Math.pow(o+r,2)}({x:t,y:e},this.getCenterPoint(n),d/2,l);const c=l/2,h="y"===o?{start:i,end:a,value:e}:{start:r,end:s,value:t};return h.value>=h.start-c&&h.value<=h.end+c}getCenterPoint(t){return y(this,t)}draw(t){const o=this.options,n=o.borderWidth;if(o.radius<.1)return;t.save(),t.fillStyle=o.backgroundColor,D(t,o);const r=j(t,o);o.borderWidth=0,e.drawPoint(t,o,this.centerX,this.centerY),r&&!M(o.pointStyle)&&(t.shadowColor=o.borderShadowColor,t.stroke()),t.restore(),o.borderWidth=n}resolveElementProperties(t,e){return X(t,e)}}lt.id="pointAnnotation",lt.defaults={adjustScaleRange:!0,backgroundShadowColor:"transparent",borderDash:[],borderDashOffset:0,borderShadowColor:"transparent",borderWidth:1,display:!0,pointStyle:"circle",radius:10,rotation:0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0,xAdjust:0,xMax:void 0,xMin:void 0,xScaleID:void 0,xValue:void 0,yAdjust:0,yMax:void 0,yMin:void 0,yScaleID:void 0,yValue:void 0,z:0},lt.defaultRoutes={borderColor:"color",backgroundColor:"color"};class ct extends t.Element{inRange(t,o,n,r){if("x"!==n&&"y"!==n)return this.options.radius>=.1&&this.elements.length>1&&function(t,e,o,n){let r=!1,i=t[t.length-1].getProps(["bX","bY"],n);for(const s of t){const t=s.getProps(["bX","bY"],n);t.bY>o!=i.bY>o&&e<(i.bX-t.bX)*(o-t.bY)/(i.bY-t.bY)+t.bX&&(r=!r),i=t}return r}(this.elements,t,o,r);const i=_({x:t,y:o},this.getCenterPoint(r),e.toRadians(-this.options.rotation)),s=this.elements.map((t=>"y"===n?t.bY:t.bX)),a=Math.min(...s),d=Math.max(...s);return i[n]>=a&&i[n]<=d}getCenterPoint(t){return y(this,t)}draw(t){const{elements:e,options:o}=this;t.save(),t.beginPath(),t.fillStyle=o.backgroundColor,D(t,o);const n=j(t,o);let r=!0;for(const o of e)r?(t.moveTo(o.x,o.y),r=!1):t.lineTo(o.x,o.y);t.closePath(),t.fill(),n&&(t.shadowColor=o.borderShadowColor,t.stroke()),t.restore()}resolveElementProperties(t,o){const n=X(t,o),{x:r,y:i}=n,{sides:s,rotation:a}=o,d=[],l=2*e.PI/s;let c=a*e.RAD_PER_DEG;for(let t=0;t<s;t++,c+=l)d.push(ht(n,o,c));return n.elements=d,n.initProperties={x:r,y:i},n}}function ht({centerX:t,centerY:e},{radius:o,borderWidth:n},r){const i=n/2,s=Math.sin(r),a=Math.cos(r),d={x:t+s*o,y:e-a*o};return{type:"point",optionScope:"point",properties:{x:d.x,y:d.y,centerX:d.x,centerY:d.y,bX:t+s*(o+i),bY:e-a*(o+i)}}}ct.id="polygonAnnotation",ct.defaults={adjustScaleRange:!0,backgroundShadowColor:"transparent",borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",borderShadowColor:"transparent",borderWidth:1,display:!0,point:{radius:0},radius:10,rotation:0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0,sides:3,xAdjust:0,xMax:void 0,xMin:void 0,xScaleID:void 0,xValue:void 0,yAdjust:0,yMax:void 0,yMin:void 0,yScaleID:void 0,yValue:void 0,z:0},ct.defaultRoutes={borderColor:"color",backgroundColor:"color"};const ut={box:$,ellipse:dt,label:J,line:Z,point:lt,polygon:ct};Object.keys(ut).forEach((e=>{t.defaults.describe(`elements.${ut[e].id}`,{_fallback:"plugins.annotation.common"})}));const ft={update:Object.assign};function xt(t="line"){return ut[t]?t:(console.warn(`Unknown annotation type: '${t}', defaulting to 'line'`),"line")}function yt(o,n,r,i){const s=function(e,o,n){if("reset"===n||"none"===n||"resize"===n)return ft;return new t.Animations(e,o)}(o,r.animations,i),a=n.annotations,d=function(t,e){const o=e.length,n=t.length;if(n<o){const e=o-n;t.splice(n,0,...new Array(e))}else n>o&&t.splice(o,n-o);return t}(n.elements,a);for(let t=0;t<a.length;t++){const n=a[t],r=gt(d,t,n.type),i=n.setContext(vt(o,r,n)),l=r.resolveElementProperties(o,i);l.skip=pt(l),"elements"in l&&(bt(r,l,i,s),delete l.elements),e.defined(r.x)||Object.assign(r,l),l.options=mt(i),s.update(r,l)}}function pt(t){return isNaN(t.x)||isNaN(t.y)}function bt(t,{elements:e,initProperties:o},n,r){const i=t.elements||(t.elements=[]);i.length=e.length;for(let t=0;t<e.length;t++){const s=e[t],a=s.properties,d=gt(i,t,s.type,o),l=n[s.optionScope].override(s);a.options=mt(l),r.update(d,a)}}function gt(t,o,n,r){const i=ut[xt(n)];let s=t[o];return s&&s instanceof i||(s=t[o]=new i,e.isObject(r)&&Object.assign(s,r)),s}function mt(t){const e=ut[xt(t.type)],o={};o.id=t.id,o.type=t.type,o.drawTime=t.drawTime,Object.assign(o,wt(t,e.defaults),wt(t,e.defaultRoutes));for(const e of s)o[e]=t[e];return o}function wt(t,o){const n={};for(const r of Object.keys(o)){const i=o[r],s=t[r];n[r]=e.isObject(i)?wt(s,i):s}return n}function vt(t,e,o){return e.$context||(e.$context=Object.assign(Object.create(t.getContext()),{element:e,id:o.id,type:"annotation"}))}const St=new Map;var Mt={id:"annotation",version:"2.1.0",beforeRegister(){!function(t,e,o,n=!0){const r=o.split(".");let i=0;for(const s of e.split(".")){const a=r[i++];if(parseInt(s,10)<parseInt(a,10))break;if(c(a,s)){if(n)throw new Error(`${t} v${o} is not supported. v${e} or newer is required.`);return!1}}}("chart.js","3.7",t.Chart.version)},afterRegister(){t.Chart.register(ut)},afterUnregister(){t.Chart.unregister(ut)},beforeInit(t){St.set(t,{annotations:[],elements:[],visibleElements:[],listeners:{},listened:!1,moveListened:!1,hovered:[]})},beforeUpdate(t,o,n){const r=St.get(t).annotations=[];let i=n.annotations;e.isObject(i)?Object.keys(i).forEach((t=>{const o=i[t];e.isObject(o)&&(o.id=t,r.push(o))})):e.isArray(i)&&r.push(...i),function(t,e){for(const o of t)B(o,e)}(r,t.scales)},afterDataLimits(t,e){const o=St.get(t);N(t,e.scale,o.annotations.filter((t=>t.display&&t.adjustScaleRange)))},afterUpdate(t,o,r){const a=St.get(t);!function(t,o,r){o.listened=!1,o.moveListened=!1,o._getElements=n,s.forEach((t=>{"function"==typeof r[t]?(o.listened=!0,o.listeners[t]=r[t]):e.defined(o.listeners[t])&&delete o.listeners[t]})),i.forEach((t=>{"function"==typeof r[t]&&(o.moveListened=!0)})),o.listened&&o.moveListened||o.annotations.forEach((t=>{o.listened||"function"!=typeof t.click||(o.listened=!0),o.moveListened||i.forEach((e=>{"function"==typeof t[e]&&(o.listened=!0,o.moveListened=!0)}))}))}(0,a,r),yt(t,a,r,o.mode),a.visibleElements=a.elements.filter((t=>!t.skip&&t.options.display))},beforeDatasetsDraw(t,e,o){Ct(t,"beforeDatasetsDraw",o.clip)},afterDatasetsDraw(t,e,o){Ct(t,"afterDatasetsDraw",o.clip)},beforeDraw(t,e,o){Ct(t,"beforeDraw",o.clip)},afterDraw(t,e,o){Ct(t,"afterDraw",o.clip)},beforeEvent(t,e,o){a(St.get(t),e.event,o)&&(e.changed=!0)},destroy(t){St.delete(t)},_getState:t=>St.get(t),defaults:{animations:{numbers:{properties:["x","y","x2","y2","width","height","centerX","centerY","pointX","pointY","radius"],type:"number"}},clip:!0,interaction:{mode:void 0,axis:void 0,intersect:void 0},common:{drawTime:"afterDatasetsDraw",label:{}}},descriptors:{_indexable:!1,_scriptable:t=>!s.includes(t),annotations:{_allKeys:!1,_fallback:(t,e)=>`elements.${ut[xt(e.type)].id}`},interaction:{_fallback:!0},common:{label:{_fallback:!0}}},additionalOptionScopes:[""]};function Ct(t,o,n){const{ctx:r,chartArea:i}=t,{visibleElements:s}=St.get(t);n&&e.clipArea(r,i);const a=function(t,e){const o=[];for(const n of t)if(n.options.drawTime===e&&o.push(n),n.elements&&n.elements.length)for(const t of n.elements)t.options.display&&t.options.drawTime===e&&o.push(t);return o}(s,o).sort(((t,e)=>t.options.z-e.options.z));for(const e of a)e.draw(t.ctx,i);n&&e.unclipArea(r)}return t.Chart.register(Mt),Mt})); |
@@ -5,3 +5,3 @@ { | ||
"description": "Annotations for Chart.js", | ||
"version": "2.0.1", | ||
"version": "2.1.0", | ||
"author": "Evert Timberg <evert.timberg@gmail.com>", | ||
@@ -37,10 +37,14 @@ "license": "MIT", | ||
"devDependencies": { | ||
"@rollup/plugin-json": "^4.1.0", | ||
"@rollup/plugin-node-resolve": "^13.0.0", | ||
"@babel/core": "^7.20.2", | ||
"@babel/preset-env": "^7.20.2", | ||
"@rollup/plugin-json": "^5.0.1", | ||
"@rollup/plugin-node-resolve": "^15.0.1", | ||
"@rollup/plugin-terser": "^0.1.0", | ||
"@simonbrunel/vuepress-plugin-versions": "^0.2.0", | ||
"@typescript-eslint/eslint-plugin": "^5.4.0", | ||
"@typescript-eslint/parser": "^5.4.0", | ||
"chart.js": "^3.7.0", | ||
"babel-loader": "^8.3.0", | ||
"chart.js": "^4.0.1", | ||
"chartjs-plugin-autocolors": "^0.0.5", | ||
"chartjs-test-utils": "^0.4.0", | ||
"chartjs-test-utils": "^0.5.0", | ||
"concurrently": "^7.0.0", | ||
@@ -58,4 +62,4 @@ "cross-env": "^7.0.3", | ||
"karma-firefox-launcher": "^2.1.0", | ||
"karma-jasmine": "^4.0.1", | ||
"karma-jasmine-html-reporter": "^1.5.4", | ||
"karma-jasmine": "^5.1.0", | ||
"karma-jasmine-html-reporter": "^2.0.0", | ||
"karma-rollup-preprocessor": "^7.0.7", | ||
@@ -65,17 +69,17 @@ "markdown-it-include": "^2.0.0", | ||
"pixelmatch": "^5.2.1", | ||
"rollup": "^2.45.2", | ||
"rollup-plugin-istanbul": "^3.0.0", | ||
"rollup-plugin-terser": "^7.0.2", | ||
"rollup": "^3.3.0", | ||
"rollup-plugin-istanbul": "^4.0.0", | ||
"typedoc": "^0.23.8", | ||
"typedoc-plugin-markdown": "^3.13.3", | ||
"typescript": "^4.2.4", | ||
"vuepress": "^1.8.2", | ||
"vuepress": "^1.9.7", | ||
"vuepress-plugin-flexsearch": "^0.3.0", | ||
"vuepress-plugin-redirect": "^1.2.5", | ||
"vuepress-plugin-typedoc": "^0.10.0", | ||
"vuepress-theme-chartjs": "^0.2.0" | ||
"vuepress-theme-chartjs": "^0.2.0", | ||
"webpack": "^4.46.0" | ||
}, | ||
"peerDependencies": { | ||
"chart.js": "^3.7.0" | ||
"chart.js": ">=3.7.0" | ||
} | ||
} |
@@ -10,2 +10,4 @@ import { Color, FontSpec, BorderRadius } from 'chart.js'; | ||
export type CalloutPosition = 'left' | 'top' | 'bottom' | 'right' | 'auto'; | ||
export interface LabelPositionObject { | ||
@@ -25,2 +27,16 @@ x?: LabelPosition, | ||
export interface CalloutOptions { | ||
borderCapStyle?: Scriptable<CanvasLineCap, PartialEventContext>, | ||
borderColor?: Scriptable<Color, PartialEventContext>, | ||
borderDash?: Scriptable<number[], PartialEventContext>, | ||
borderDashOffset?: Scriptable<number, PartialEventContext>, | ||
borderJoinStyle?: Scriptable<CanvasLineJoin, PartialEventContext>, | ||
borderWidth?: Scriptable<number, PartialEventContext>, | ||
display?: Scriptable<boolean, PartialEventContext>, | ||
margin?: Scriptable<number, PartialEventContext>, | ||
position?: Scriptable<CalloutPosition, PartialEventContext>, | ||
side?: Scriptable<number, PartialEventContext>, | ||
start?: Scriptable<number | string, PartialEventContext>, | ||
} | ||
export interface CoreLabelOptions { | ||
@@ -101,3 +117,4 @@ drawTime?: Scriptable<DrawTime, PartialEventContext>, | ||
*/ | ||
borderRadius?: Scriptable<number | BorderRadius, PartialEventContext> | ||
borderRadius?: Scriptable<number | BorderRadius, PartialEventContext>, | ||
callout?: CalloutOptions, | ||
} | ||
@@ -104,0 +121,0 @@ |
@@ -7,4 +7,2 @@ import { Color, PointStyle, BorderRadius, CoreInteractionOptions } from 'chart.js'; | ||
export type CalloutPosition = 'left' | 'top' | 'bottom' | 'right' | 'auto'; | ||
export interface AnnotationTypeRegistry { | ||
@@ -111,2 +109,3 @@ box: BoxAnnotationOptions | ||
backgroundColor?: Scriptable<Color, PartialEventContext>, | ||
label?: BoxLabelOptions, | ||
rotation?: Scriptable<number, PartialEventContext> | ||
@@ -124,18 +123,3 @@ } | ||
export interface CalloutOptions { | ||
borderCapStyle?: Scriptable<CanvasLineCap, PartialEventContext>, | ||
borderColor?: Scriptable<Color, PartialEventContext>, | ||
borderDash?: Scriptable<number[], PartialEventContext>, | ||
borderDashOffset?: Scriptable<number, PartialEventContext>, | ||
borderJoinStyle?: Scriptable<CanvasLineJoin, PartialEventContext>, | ||
borderWidth?: Scriptable<number, PartialEventContext>, | ||
display?: Scriptable<boolean, PartialEventContext>, | ||
margin?: Scriptable<number, PartialEventContext>, | ||
position?: Scriptable<CalloutPosition, PartialEventContext>, | ||
side?: Scriptable<number, PartialEventContext>, | ||
start?: Scriptable<number | string, PartialEventContext>, | ||
} | ||
export interface LabelAnnotationOptions extends CoreAnnotationOptions, LabelTypeOptions, AnnotationPointCoordinates { | ||
callout?: CalloutOptions, | ||
rotation?: Scriptable<number, PartialEventContext> | ||
@@ -142,0 +126,0 @@ } |
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License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
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