198 lines
6.0 KiB
JavaScript
198 lines
6.0 KiB
JavaScript
/* *
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*
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* (c) 2010-2021 Sebastian Bochan
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*
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* License: www.highcharts.com/license
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*
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* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
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*
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* */
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'use strict';
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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if (typeof b !== "function" && b !== null)
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throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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import DerivedComposition from '../DerivedComposition.js';
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import SeriesRegistry from '../../Core/Series/SeriesRegistry.js';
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var LineSeries = SeriesRegistry.seriesTypes.line;
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import U from '../../Core/Utilities.js';
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var correctFloat = U.correctFloat, merge = U.merge, extend = U.extend;
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/* *
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*
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* Class
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*
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* */
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/**
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* The pareto series type.
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*
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* @private
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* @class
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* @name Highcharts.seriesTypes.pareto
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*
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* @augments Highcharts.Series
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*/
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var ParetoSeries = /** @class */ (function (_super) {
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__extends(ParetoSeries, _super);
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function ParetoSeries() {
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/* *
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*
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* Static properties
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*
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* */
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var _this = _super !== null && _super.apply(this, arguments) || this;
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/* *
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*
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* Properties
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*
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* */
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_this.data = void 0;
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_this.points = void 0;
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_this.options = void 0;
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return _this;
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}
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/* *
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*
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* Functions
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*
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* */
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/**
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* Calculate y sum and each percent point.
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*
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* @private
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* @function Highcharts.Series#sumPointsPercents
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*
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* @param {Array<number>} yValues
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* Y values
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*
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* @param {Array<number>} xValues
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* X values
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*
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* @param {number} sum
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* Sum of all y values
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*
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* @param {boolean} [isSum]
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* Declares if calculate sum of all points
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*
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* @return {number|Array<number,number>}
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* Returns sum of points or array of points [x,sum]
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*
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* @requires modules/pareto
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*/
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ParetoSeries.prototype.sumPointsPercents = function (yValues, xValues, sum, isSum) {
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var sumY = 0, sumPercent = 0, percentPoints = [], percentPoint;
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yValues.forEach(function (point, i) {
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if (point !== null) {
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if (isSum) {
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sumY += point;
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}
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else {
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percentPoint = (point / sum) * 100;
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percentPoints.push([
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xValues[i],
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correctFloat(sumPercent + percentPoint)
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]);
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sumPercent += percentPoint;
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}
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}
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});
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return (isSum ? sumY : percentPoints);
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};
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/**
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* Calculate sum and return percent points.
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*
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* @private
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* @function Highcharts.Series#setDerivedData
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* @requires modules/pareto
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*/
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ParetoSeries.prototype.setDerivedData = function () {
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var xValues = this.baseSeries.xData, yValues = this.baseSeries.yData, sum = this.sumPointsPercents(yValues, xValues, null, true);
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this.setData(this.sumPointsPercents(yValues, xValues, sum, false), false);
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};
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/**
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* A pareto diagram is a type of chart that contains both bars and a line
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* graph, where individual values are represented in descending order by
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* bars, and the cumulative total is represented by the line.
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*
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* @sample {highcharts} highcharts/demo/pareto/
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* Pareto diagram
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*
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* @extends plotOptions.line
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* @since 6.0.0
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* @product highcharts
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* @excluding allAreas, boostThreshold, borderColor, borderRadius,
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* borderWidth, crisp, colorAxis, depth, data, dragDrop,
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* edgeColor, edgeWidth, findNearestPointBy, gapSize, gapUnit,
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* grouping, groupPadding, groupZPadding, maxPointWidth, keys,
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* negativeColor, pointInterval, pointIntervalUnit,
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* pointPadding, pointPlacement, pointRange, pointStart,
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* pointWidth, shadow, step, softThreshold, stacking,
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* threshold, zoneAxis, zones, boostBlending
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* @requires modules/pareto
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* @optionparent plotOptions.pareto
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*/
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ParetoSeries.defaultOptions = merge(LineSeries.defaultOptions, {
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/**
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* Higher zIndex than column series to draw line above shapes.
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*/
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zIndex: 3
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});
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return ParetoSeries;
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}(LineSeries));
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extend(ParetoSeries.prototype, {
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hasDerivedData: DerivedComposition.hasDerivedData
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});
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DerivedComposition.compose(ParetoSeries);
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SeriesRegistry.registerSeriesType('pareto', ParetoSeries);
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/* *
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*
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* Default export
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*
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* */
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export default ParetoSeries;
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/* *
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*
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* API options
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*
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* */
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/**
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* A `pareto` series. If the [type](#series.pareto.type) option is not
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* specified, it is inherited from [chart.type](#chart.type).
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*
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* @extends series,plotOptions.pareto
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* @since 6.0.0
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* @product highcharts
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* @excluding data, dataParser, dataURL, boostThreshold, boostBlending
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* @requires modules/pareto
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* @apioption series.pareto
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*/
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/**
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* An integer identifying the index to use for the base series, or a string
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* representing the id of the series.
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*
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* @type {number|string}
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* @default undefined
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* @apioption series.pareto.baseSeries
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*/
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/**
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* An array of data points for the series. For the `pareto` series type,
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* points are calculated dynamically.
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*
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* @type {Array<Array<number|string>|*>}
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* @extends series.column.data
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* @since 6.0.0
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* @product highcharts
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* @apioption series.pareto.data
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*/
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''; // adds the doclets above to the transpiled file
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