9 lines
14 KiB
JavaScript
9 lines
14 KiB
JavaScript
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!/**
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* Highcharts JS v11.4.1 (2024-04-04)
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*
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* Sankey diagram module
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*
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* (c) 2010-2024 Torstein Honsi
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*
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* License: www.highcharts.com/license
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*/function(t){"object"==typeof module&&module.exports?(t.default=t,module.exports=t):"function"==typeof define&&define.amd?define("highcharts/modules/sankey",["highcharts"],function(e){return t(e),t.Highcharts=e,t}):t("undefined"!=typeof Highcharts?Highcharts:void 0)}(function(t){"use strict";var e=t?t._modules:{};function o(t,e,o,i){t.hasOwnProperty(e)||(t[e]=i.apply(null,o),"function"==typeof CustomEvent&&window.dispatchEvent(new CustomEvent("HighchartsModuleLoaded",{detail:{path:e,module:t[e]}})))}o(e,"Series/NodesComposition.js",[e["Core/Series/SeriesRegistry.js"],e["Core/Utilities.js"]],function(t,e){var o;let{series:{prototype:i,prototype:{pointClass:{prototype:s}}}}=t,{defined:n,extend:r,find:l,merge:a,pick:d}=e;return function(t){function e(){return this.data=[].concat(this.points||[],this.nodes),i.destroy.apply(this,arguments)}function o(){this.nodes&&(this.nodes.forEach(t=>{t.destroy()}),this.nodes.length=0),i.setData.apply(this,arguments)}function h(t){let e=arguments,o=this.isNode?this.linksTo.concat(this.linksFrom):[this.fromNode,this.toNode];"select"!==t&&o.forEach(t=>{t&&t.series&&(s.setState.apply(t,e),!t.isNode&&(t.fromNode.graphic&&s.setState.apply(t.fromNode,e),t.toNode&&t.toNode.graphic&&s.setState.apply(t.toNode,e)))}),s.setState.apply(this,e)}function p(t,e,o,i){let n=this.series.options.nodes,r=this.series.options.data,l=r&&r.length||0,h=r&&r[this.index];if(s.update.call(this,t,!this.isNode&&e,o,i),this.isNode){let t=(n||[]).reduce((t,e,o)=>this.id===e.id?o:t,-1),i=a(n&&n[t]||{},r&&r[this.index]||{});r&&(h?r[this.index]=h:r.length=l),n?t>=0?n[t]=i:n.push(i):this.series.options.nodes=[i],d(e,!0)&&this.series.chart.redraw(o)}}t.compose=function(t,i){let s=t.prototype,n=i.prototype;return s.setNodeState=h,s.setState=h,s.update=p,n.destroy=e,n.setData=o,i},t.createNode=function(t){let e=this.pointClass,o=(t,e)=>l(t,t=>t.id===e),i=o(this.nodes,t),s;if(!i){s=this.options.nodes&&o(this.options.nodes,t);let n=new e(this,r({className:"highcharts-node",isNode:!0,id:t,y:1},s));n.linksTo=[],n.linksFrom=[],n.getSum=function(){let t=0,e=0;return n.linksTo.forEach(e=>{t+=e.weight||0}),n.linksFrom.forEach(t=>{e+=t.weight||0}),Math.max(t,e)},n.offset=function(t,e){let o=0;for(let i=0;i<n[e].length;i++){if(n[e][i]===t)return o;o+=n[e][i].weight}},n.hasShape=function(){let t=0;return n.linksTo.forEach(e=>{e.outgoing&&t++}),!n.linksTo.length||t!==n.linksTo.length},n.index=this.nodes.push(n)-1,i=n}return i.formatPrefix="node",i.name=i.name||i.options.id||"",i.mass=d(i.options.mass,i.options.marker&&i.options.marker.radius,this.options.marker&&this.options.marker.radius,4),i},t.destroy=e,t.generatePoints=function(){let t=this.chart,e={};i.generatePoints.call(this),this.nodes||(this.nodes=[]),this.colorCounter=0,this.nodes.forEach(t=>{t.linksFrom.length=0,t.linksTo.length=0,t.level=t.options.level}),this.points.forEach(o=>{n(o.from)&&(e[o.from]||(e[o.from]=this.createNode(o.from)),e[o.from].linksFrom.push(o),o.fromNode=e[o.from],t.styledMode?o.colorIndex=d(o.options.colorIndex,e[o.from].colorIndex):o.color=o.options.color||e[o.from].color),n(o.to)&&(e[o.to]||(e[o.to]=this.createNode(o.to)),e[o.to].linksTo.push(o),o.toNode=e[o.to]),o.name=o.name||o.id},this),this.nodeLookup=e},t.setNodeState=h,t.updateNode=p}(o||(o={})),o}),o(e,"Series/Sankey/SankeyPoint.js",[e["Core/Series/Point.js"],e["Core/Series/SeriesRegistry.js"],e["Core/Utilities.js"]],function(t,e,o){let{column:i}=e.seriesTypes,{defined:s}=o;class n extends i.prototype.pointClass{applyOptions(e,o){return t.prototype.applyOptions.call(this,e,o),s(this.options.level)&&(this.options.column=this.column=this.options.level),this}getClassName(){return(this.isNode?"highcharts-node ":"highcharts-link ")+t.prototype.getClassName.call(this)}getFromNode(){let t=-1,e;for(let o=0;o<this.linksTo.length;o++){let i=this.linksTo[o];i.fromNode.column>t&&i.fromNode!==this&&(t=(e=i.fromNode).column)}return{fromNode:e,fromColumn:t}}setNodeColumn(){s(this.options.column)||(0===this.linksTo.length?this.column=0:this.column=this.getFromNode().fromColumn+1)}isValid(){return this.isNode||
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