/** * @license Highstock JS v9.1.1 (2021-06-04) * * Indicator series type for Highcharts Stock * * (c) 2010-2021 Rafal Sebestjanski * * 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('highcharts/indicators/trix', ['highcharts', 'highcharts/modules/stock'], function (Highcharts) { factory(Highcharts); factory.Highcharts = Highcharts; return factory; }); } else { factory(typeof Highcharts !== 'undefined' ? Highcharts : undefined); } }(function (Highcharts) { var _modules = Highcharts ? Highcharts._modules : {}; function _registerModule(obj, path, args, fn) { if (!obj.hasOwnProperty(path)) { obj[path] = fn.apply(null, args); } } _registerModule(_modules, 'Mixins/IndicatorRequired.js', [_modules['Core/Utilities.js']], function (U) { /** * * (c) 2010-2021 Daniel Studencki * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ var error = U.error; /* eslint-disable no-invalid-this, valid-jsdoc */ var requiredIndicatorMixin = { /** * Check whether given indicator is loaded, else throw error. * @private * @param {Highcharts.Indicator} indicator * Indicator constructor function. * @param {string} requiredIndicator * Required indicator type. * @param {string} type * Type of indicator where function was called (parent). * @param {Highcharts.IndicatorCallbackFunction} callback * Callback which is triggered if the given indicator is loaded. * Takes indicator as an argument. * @param {string} errMessage * Error message that will be logged in console. * @return {boolean} * Returns false when there is no required indicator loaded. */ isParentLoaded: function (indicator, requiredIndicator, type, callback, errMessage) { if (indicator) { return callback ? callback(indicator) : true; } error(errMessage || this.generateMessage(type, requiredIndicator)); return false; }, /** * @private * @param {string} indicatorType * Indicator type * @param {string} required * Required indicator * @return {string} * Error message */ generateMessage: function (indicatorType, required) { return 'Error: "' + indicatorType + '" indicator type requires "' + required + '" indicator loaded before. Please read docs: ' + 'https://api.highcharts.com/highstock/plotOptions.' + indicatorType; } }; return requiredIndicatorMixin; }); _registerModule(_modules, 'Stock/Indicators/TRIX/TRIXIndicator.js', [_modules['Mixins/IndicatorRequired.js'], _modules['Core/Series/SeriesRegistry.js'], _modules['Core/Utilities.js']], function (RequiredIndicatorMixin, SeriesRegistry, U) { /* * * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ var __extends = (this && this.__extends) || (function () { var extendStatics = function (d, b) { extendStatics = Object.setPrototypeOf || ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; return extendStatics(d, b); }; return function (d, b) { extendStatics(d, b); function __() { this.constructor = d; } d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); }; })(); var TEMAIndicator = SeriesRegistry.seriesTypes.tema; var correctFloat = U.correctFloat, merge = U.merge; /** * The TRIX series type. * * @private * @class * @name Highcharts.seriesTypes.trix * * @augments Highcharts.Series */ var TRIXIndicator = /** @class */ (function (_super) { __extends(TRIXIndicator, _super); function TRIXIndicator() { var _this = _super !== null && _super.apply(this, arguments) || this; _this.data = void 0; _this.options = void 0; _this.points = void 0; return _this; } TRIXIndicator.prototype.init = function () { var args = arguments, ctx = this; RequiredIndicatorMixin.isParentLoaded(SeriesRegistry.seriesTypes.tema, 'tema', ctx.type, function (indicator) { indicator.prototype.init.apply(ctx, args); return; }); }; // TRIX is calculated using TEMA so we just extend getTemaPoint method. TRIXIndicator.prototype.getTemaPoint = function (xVal, tripledPeriod, EMAlevels, i) { if (i > tripledPeriod) { return [ xVal[i - 3], EMAlevels.prevLevel3 !== 0 ? correctFloat(EMAlevels.level3 - EMAlevels.prevLevel3) / EMAlevels.prevLevel3 * 100 : null ]; } }; /** * Triple exponential average (TRIX) oscillator. This series requires * `linkedTo` option to be set. * * Requires https://code.highcharts.com/stock/indicators/ema.js * and https://code.highcharts.com/stock/indicators/tema.js. * * @sample {highstock} stock/indicators/trix * TRIX indicator * * @extends plotOptions.tema * @since 7.0.0 * @product highstock * @excluding allAreas, colorAxis, compare, compareBase, joinBy, keys, * navigatorOptions, pointInterval, pointIntervalUnit, * pointPlacement, pointRange, pointStart, showInNavigator, * stacking * @optionparent plotOptions.trix */ TRIXIndicator.defaultOptions = merge(TEMAIndicator.defaultOptions); return TRIXIndicator; }(TEMAIndicator)); SeriesRegistry.registerSeriesType('trix', TRIXIndicator); /* * * * Default Export * * */ /** * A `TRIX` series. If the [type](#series.trix.type) option is not specified, it * is inherited from [chart.type](#chart.type). * * @extends series,plotOptions.trix * @since 7.0.0 * @product highstock * @excluding allAreas, colorAxis, compare, compareBase, dataParser, dataURL, * joinBy, keys, navigatorOptions, pointInterval, pointIntervalUnit, * pointPlacement, pointRange, pointStart, showInNavigator, stacking * @apioption series.trix */ ''; // to include the above in the js output return TRIXIndicator; }); _registerModule(_modules, 'masters/indicators/trix.src.js', [], function () { }); }));