YtIoT/WebRoot/res/highcharts/code/modules/pareto.src.js

/**
 * @license  Highcharts JS v7.0.2 (2019-01-17)
 *
 * Pareto series type for Highcharts
 *
 * (c) 2010-2019 Sebastian Bochan
 *
 * License: www.highcharts.com/license
 */
'use strict';
(function (factory) {
	if (typeof module === 'object' && module.exports) {
		factory['default'] = factory;
		module.exports = factory;
	} else if (typeof define === 'function' && define.amd) {
		define(function () {
			return factory;
		});
	} else {
		factory(typeof Highcharts !== 'undefined' ? Highcharts : undefined);
	}
}(function (Highcharts) {
	var derivedSeriesMixin = (function (H) {


		var Series = H.Series,
		    addEvent = H.addEvent,
		    noop = H.noop;


		/* ************************************************************************** *
		 *
		 * DERIVED SERIES MIXIN
		 *
		 * ************************************************************************** */

		/**
		 * Provides methods for auto setting/updating series data based on the based
		 * series data.
		 *
		 * @private
		 * @mixin derivedSeriesMixin
		 */
		var derivedSeriesMixin = {
		    /**
		     * Initialise series
		     *
		     * @private
		     * @function derivedSeriesMixin.init
		     */
		    init: function () {
		        Series.prototype.init.apply(this, arguments);

		        this.initialised = false;
		        this.baseSeries = null;
		        this.eventRemovers = [];

		        this.addEvents();
		    },

		    /**
		     * Method to be implemented - inside the method the series has already
		     * access to the base series via m `this.baseSeries` and the bases data is
		     * initialised. It should return data in the format accepted by
		     * `Series.setData()` method
		     *
		     * @private
		     * @function derivedSeriesMixin.setDerivedData
		     *
		     * @return {Array<*>}
		     *         An array of data
		     */
		    setDerivedData: noop,

		    /**
		     * Sets base series for the series
		     *
		     * @private
		     * @function derivedSeriesMixin.setBaseSeries
		     */
		    setBaseSeries: function () {
		        var chart = this.chart,
		            baseSeriesOptions = this.options.baseSeries,
		            baseSeries =
		        baseSeriesOptions &&
		        (chart.series[baseSeriesOptions] || chart.get(baseSeriesOptions));

		        this.baseSeries = baseSeries || null;
		    },

		    /**
		     * Adds events for the series
		     *
		     * @private
		     * @function derivedSeriesMixin.addEvents
		     */
		    addEvents: function () {
		        var derivedSeries = this,
		            chartSeriesLinked;

		        chartSeriesLinked = addEvent(
		            this.chart,
		            'afterLinkSeries',
		            function () {
		                derivedSeries.setBaseSeries();

		                if (derivedSeries.baseSeries && !derivedSeries.initialised) {
		                    derivedSeries.setDerivedData();
		                    derivedSeries.addBaseSeriesEvents();
		                    derivedSeries.initialised = true;
		                }
		            }
		        );

		        this.eventRemovers.push(
		            chartSeriesLinked
		        );
		    },

		    /**
		     * Adds events to the base series - it required for recalculating the data
		     * in the series if the base series is updated / removed / etc.
		     *
		     * @private
		     * @function derivedSeriesMixin.addBaseSeriesEvents
		     */
		    addBaseSeriesEvents: function () {
		        var derivedSeries = this,
		            updatedDataRemover,
		            destroyRemover;

		        updatedDataRemover = addEvent(
		            derivedSeries.baseSeries,
		            'updatedData',
		            function () {
		                derivedSeries.setDerivedData();
		            }
		        );

		        destroyRemover = addEvent(
		            derivedSeries.baseSeries,
		            'destroy',
		            function () {
		                derivedSeries.baseSeries = null;
		                derivedSeries.initialised = false;
		            }
		        );

		        derivedSeries.eventRemovers.push(
		            updatedDataRemover,
		            destroyRemover
		        );
		    },

		    /**
		     * Destroys the series
		     *
		     * @private
		     * @function derivedSeriesMixin.destroy
		     */
		    destroy: function () {
		        this.eventRemovers.forEach(function (remover) {
		            remover();
		        });

		        Series.prototype.destroy.apply(this, arguments);
		    }
		};


		return derivedSeriesMixin;
	}(Highcharts));
	(function (H, derivedSeriesMixin) {
		/* *
		 * (c) 2010-2017 Sebastian Bochan
		 *
		 * License: www.highcharts.com/license
		 */



		var correctFloat = H.correctFloat,
		    seriesType = H.seriesType,
		    merge = H.merge;


		/**
		 * The pareto series type.
		 *
		 * @private
		 * @class
		 * @name Highcharts.seriesTypes.pareto
		 *
		 * @augments Highcharts.Series
		 */
		seriesType('pareto', 'line'

		    /**
		 * A pareto diagram is a type of chart that contains both bars and a line graph,
		 * where individual values are represented in descending order by bars, and the
		 * cumulative total is represented by the line.
		 *
		 * @sample {highcharts} highcharts/demo/pareto/
		 *         Pareto diagram
		 *
		 * @extends      plotOptions.line
		 * @since        6.0.0
		 * @product      highcharts
		 * @excluding    allAreas, boostThreshold, borderColor, borderRadius,
		 *               borderWidth, crisp, colorAxis, depth, data, edgeColor,
		 *               edgeWidth, findNearestPointBy, gapSize, gapUnit, grouping,
		 *               groupPadding, groupZPadding, maxPointWidth, keys,
		 *               negativeColor, pointInterval, pointIntervalUnit, pointPadding,
		 *               pointPlacement, pointRange, pointStart, pointWidth, shadow,
		 *               step, softThreshold, stacking, threshold, zoneAxis, zones
		 * @optionparent plotOptions.pareto
		 */
		    , {
		    /**
		     * Higher zIndex than column series to draw line above shapes.
		     */
		        zIndex: 3
		    }, merge(derivedSeriesMixin, {
		    /**
		     * Calculate sum and return percent points.
		     *
		     * @private
		     * @function Highcharts.Series#setDerivedData
		     *
		     * @return {Array<Array<number,number>>}
		     *         Returns array of points [x,y]
		     */
		        setDerivedData: function () {
		            if (this.baseSeries.yData.length > 1) {
		                var xValues = this.baseSeries.xData,
		                    yValues = this.baseSeries.yData,
		                    sum = this.sumPointsPercents(yValues, xValues, null, true);

		                this.setData(
		                    this.sumPointsPercents(yValues, xValues, sum, false),
		                    false
		                );
		            }
		        },
		        /**
		     * Calculate y sum and each percent point.
		     *
		     * @private
		     * @function Highcharts.Series#sumPointsPercents
		     *
		     * @param {Array<number>} yValues
		     *        Y values
		     *
		     * @param {Array<number>} xValues
		     *        X values
		     *
		     * @param {number} sum
		     *        Sum of all y values
		     *
		     * @param {boolean} [isSum]
		     *        Declares if calculate sum of all points
		     *
		     * @return {number|Array<number,number>}
		     *         Returns sum of points or array of points [x,sum]
		     */
		        sumPointsPercents: function (yValues, xValues, sum, isSum) {
		            var sumY = 0,
		                sumPercent = 0,
		                percentPoints = [],
		                percentPoint;

		            yValues.forEach(function (point, i) {
		                if (point !== null) {
		                    if (isSum) {
		                        sumY += point;
		                    } else {
		                        percentPoint = (point / sum) * 100;
		                        percentPoints.push([
		                            xValues[i],
		                            correctFloat(sumPercent + percentPoint)
		                        ]);
		                        sumPercent += percentPoint;
		                    }
		                }
		            });

		            return isSum ? sumY : percentPoints;
		        }
		    }));

		/**
		 * A `pareto` series. If the [type](#series.pareto.type) option is not
		 * specified, it is inherited from [chart.type](#chart.type).
		 *
		 * @extends   series,plotOptions.pareto
		 * @since     6.0.0
		 * @product   highcharts
		 * @excluding data, dataParser, dataURL
		 * @apioption series.pareto
		 */

		/**
		 * An integer identifying the index to use for the base series, or a string
		 * representing the id of the series.
		 *
		 * @type      {number|string}
		 * @default   undefined
		 * @apioption series.pareto.baseSeries
		 */

		/**
		 * An array of data points for the series. For the `pareto` series type,
		 * points are calculated dynamically.
		 *
		 * @type      {Array<Array<number|string>|*>}
		 * @extends   series.column.data
		 * @since     6.0.0
		 * @product   highcharts
		 * @apioption series.pareto.data
		 */

	}(Highcharts, derivedSeriesMixin));
	return (function () {


	}());
}));