/** * @license Highcharts JS v11.4.1 (2024-04-04) * * (c) 2014-2024 Highsoft AS * Authors: Jon Arild Nygard / Oystein Moseng * * License: www.highcharts.com/license */ (function (factory) { if (typeof module === 'object' && module.exports) { factory['default'] = factory; module.exports = factory; } else if (typeof define === 'function' && define.amd) { define('highcharts/modules/treemap', ['highcharts'], function (Highcharts) { factory(Highcharts); factory.Highcharts = Highcharts; return factory; }); } else { factory(typeof Highcharts !== 'undefined' ? Highcharts : undefined); } }(function (Highcharts) { 'use strict'; var _modules = Highcharts ? Highcharts._modules : {}; function _registerModule(obj, path, args, fn) { if (!obj.hasOwnProperty(path)) { obj[path] = fn.apply(null, args); if (typeof CustomEvent === 'function') { window.dispatchEvent(new CustomEvent( 'HighchartsModuleLoaded', { detail: { path: path, module: obj[path] } } )); } } } _registerModule(_modules, 'Extensions/Breadcrumbs/BreadcrumbsDefaults.js', [], function () { /* * * * Highcharts Breadcrumbs module * * Authors: Grzegorz Blachlinski, Karol Kolodziej * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ /* * * * Constants * * */ /** * @optionparent lang */ const lang = { /** * @since 10.0.0 * @product highcharts * * @private */ mainBreadcrumb: 'Main' }; /** * Options for breadcrumbs. Breadcrumbs general options are defined in * `navigation.breadcrumbs`. Specific options for drilldown are set in * `drilldown.breadcrumbs` and for tree-like series traversing, in * `plotOptions[series].breadcrumbs`. * * @since 10.0.0 * @product highcharts * @optionparent navigation.breadcrumbs */ const options = { /** * A collection of attributes for the buttons. The object takes SVG * attributes like `fill`, `stroke`, `stroke-width`, as well as `style`, * a collection of CSS properties for the text. * * The object can also be extended with states, so you can set * presentational options for `hover`, `select` or `disabled` button * states. * * @sample {highcharts} highcharts/breadcrumbs/single-button * Themed, single button * * @type {Highcharts.SVGAttributes} * @since 10.0.0 * @product highcharts */ buttonTheme: { /** @ignore */ fill: 'none', /** @ignore */ height: 18, /** @ignore */ padding: 2, /** @ignore */ 'stroke-width': 0, /** @ignore */ zIndex: 7, /** @ignore */ states: { select: { fill: 'none' } }, style: { color: "#334eff" /* Palette.highlightColor80 */ } }, /** * The default padding for each button and separator in each direction. * * @type {number} * @since 10.0.0 */ buttonSpacing: 5, /** * Fires when clicking on the breadcrumbs button. Two arguments are * passed to the function. First breadcrumb button as an SVG element. * Second is the breadcrumbs class, containing reference to the chart, * series etc. * * ```js * click: function(button, breadcrumbs) { * console.log(button); * } * ``` * * Return false to stop default buttons click action. * * @type {Highcharts.BreadcrumbsClickCallbackFunction} * @since 10.0.0 * @apioption navigation.breadcrumbs.events.click */ /** * When the breadcrumbs are floating, the plot area will not move to * make space for it. By default, the chart will not make space for the * buttons. This property won't work when positioned in the middle. * * @sample highcharts/breadcrumbs/single-button * Floating button * * @type {boolean} * @since 10.0.0 */ floating: false, /** * A format string for the breadcrumbs button. Variables are enclosed by * curly brackets. Available values are passed in the declared point * options. * * @type {string|undefined} * @since 10.0.0 * @default undefined * @sample {highcharts} highcharts/breadcrumbs/format Display custom * values in breadcrumb button. */ format: void 0, /** * Callback function to format the breadcrumb text from scratch. * * @type {Highcharts.BreadcrumbsFormatterCallbackFunction} * @since 10.0.0 * @default undefined * @apioption navigation.breadcrumbs.formatter */ /** * What box to align the button to. Can be either `plotBox` or * `spacingBox`. * * @type {Highcharts.ButtonRelativeToValue} * @default plotBox * @since 10.0.0 * @product highcharts highmaps */ relativeTo: 'plotBox', /** * Whether to reverse the order of buttons. This is common in Arabic * and Hebrew. * * @sample {highcharts} highcharts/breadcrumbs/rtl * Breadcrumbs in RTL * * @type {boolean} * @since 10.2.0 */ rtl: false, /** * Positioning for the button row. The breadcrumbs buttons will be * aligned properly for the default chart layout (title, subtitle, * legend, range selector) for the custom chart layout set the position * properties. * * @sample {highcharts} highcharts/breadcrumbs/single-button * Single, right aligned button * * @type {Highcharts.BreadcrumbsAlignOptions} * @since 10.0.0 * @product highcharts highmaps */ position: { /** * Horizontal alignment of the breadcrumbs buttons. * * @type {Highcharts.AlignValue} */ align: 'left', /** * Vertical alignment of the breadcrumbs buttons. * * @type {Highcharts.VerticalAlignValue} */ verticalAlign: 'top', /** * The X offset of the breadcrumbs button group. * * @type {number} */ x: 0, /** * The Y offset of the breadcrumbs button group. When `undefined`, * and `floating` is `false`, the `y` position is adapted so that * the breadcrumbs are rendered outside the target area. * * @type {number|undefined} */ y: void 0 }, /** * Options object for Breadcrumbs separator. * * @since 10.0.0 */ separator: { /** * @type {string} * @since 10.0.0 * @product highcharts */ text: '/', /** * CSS styles for the breadcrumbs separator. * * In styled mode, the breadcrumbs separators are styled by the * `.highcharts-separator` rule with its different states. * @type {Highcharts.CSSObject} * @since 10.0.0 */ style: { color: "#666666" /* Palette.neutralColor60 */, fontSize: '0.8em' } }, /** * Show full path or only a single button. * * @sample {highcharts} highcharts/breadcrumbs/single-button * Single, styled button * * @type {boolean} * @since 10.0.0 */ showFullPath: true, /** * CSS styles for all breadcrumbs. * * In styled mode, the breadcrumbs buttons are styled by the * `.highcharts-breadcrumbs-buttons .highcharts-button` rule with its * different states. * * @type {Highcharts.SVGAttributes} * @since 10.0.0 */ style: {}, /** * Whether to use HTML to render the breadcrumbs items texts. * * @type {boolean} * @since 10.0.0 */ useHTML: false, /** * The z index of the breadcrumbs group. * * @type {number} * @since 10.0.0 */ zIndex: 7 }; /* * * * Default Export * * */ const BreadcrumbsDefaults = { lang, options }; return BreadcrumbsDefaults; }); _registerModule(_modules, 'Extensions/Breadcrumbs/Breadcrumbs.js', [_modules['Extensions/Breadcrumbs/BreadcrumbsDefaults.js'], _modules['Core/Templating.js'], _modules['Core/Globals.js'], _modules['Core/Utilities.js']], function (BreadcrumbsDefaults, F, H, U) { /* * * * Highcharts Breadcrumbs module * * Authors: Grzegorz Blachlinski, Karol Kolodziej * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ const { format } = F; const { composed } = H; const { addEvent, defined, extend, fireEvent, isString, merge, objectEach, pick, pushUnique } = U; /* * * * Functions * * */ /** * Shift the drillUpButton to make the space for resetZoomButton, #8095. * @private */ function onChartAfterShowResetZoom() { const chart = this; if (chart.breadcrumbs) { const bbox = chart.resetZoomButton && chart.resetZoomButton.getBBox(), breadcrumbsOptions = chart.breadcrumbs.options; if (bbox && breadcrumbsOptions.position.align === 'right' && breadcrumbsOptions.relativeTo === 'plotBox') { chart.breadcrumbs.alignBreadcrumbsGroup(-bbox.width - breadcrumbsOptions.buttonSpacing); } } } /** * Remove resize/afterSetExtremes at chart destroy. * @private */ function onChartDestroy() { if (this.breadcrumbs) { this.breadcrumbs.destroy(); this.breadcrumbs = void 0; } } /** * Logic for making space for the buttons above the plot area * @private */ function onChartGetMargins() { const breadcrumbs = this.breadcrumbs; if (breadcrumbs && !breadcrumbs.options.floating && breadcrumbs.level) { const breadcrumbsOptions = breadcrumbs.options, buttonTheme = breadcrumbsOptions.buttonTheme, breadcrumbsHeight = ((buttonTheme.height || 0) + 2 * (buttonTheme.padding || 0) + breadcrumbsOptions.buttonSpacing), verticalAlign = breadcrumbsOptions.position.verticalAlign; if (verticalAlign === 'bottom') { this.marginBottom = (this.marginBottom || 0) + breadcrumbsHeight; breadcrumbs.yOffset = breadcrumbsHeight; } else if (verticalAlign !== 'middle') { this.plotTop += breadcrumbsHeight; breadcrumbs.yOffset = -breadcrumbsHeight; } else { breadcrumbs.yOffset = void 0; } } } /** * @private */ function onChartRedraw() { this.breadcrumbs && this.breadcrumbs.redraw(); } /** * After zooming out, shift the drillUpButton to the previous position, #8095. * @private */ function onChartSelection(event) { if (event.resetSelection === true && this.breadcrumbs) { this.breadcrumbs.alignBreadcrumbsGroup(); } } /* * * * Class * * */ /** * The Breadcrumbs class * * @private * @class * @name Highcharts.Breadcrumbs * * @param {Highcharts.Chart} chart * Chart object * @param {Highcharts.Options} userOptions * User options */ class Breadcrumbs { /* * * * Functions * * */ static compose(ChartClass, highchartsDefaultOptions) { if (pushUnique(composed, 'Breadcrumbs')) { addEvent(ChartClass, 'destroy', onChartDestroy); addEvent(ChartClass, 'afterShowResetZoom', onChartAfterShowResetZoom); addEvent(ChartClass, 'getMargins', onChartGetMargins); addEvent(ChartClass, 'redraw', onChartRedraw); addEvent(ChartClass, 'selection', onChartSelection); // Add language support. extend(highchartsDefaultOptions.lang, BreadcrumbsDefaults.lang); } } /* * * * Constructor * * */ constructor(chart, userOptions) { this.elementList = {}; this.isDirty = true; this.level = 0; this.list = []; const chartOptions = merge(chart.options.drilldown && chart.options.drilldown.drillUpButton, Breadcrumbs.defaultOptions, chart.options.navigation && chart.options.navigation.breadcrumbs, userOptions); this.chart = chart; this.options = chartOptions || {}; } /* * * * Functions * * */ /** * Update Breadcrumbs properties, like level and list. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#updateProperties * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ updateProperties(list) { this.setList(list); this.setLevel(); this.isDirty = true; } /** * Set breadcrumbs list. * @function Highcharts.Breadcrumbs#setList * * @requires modules/breadcrumbs * * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. * @param {Highcharts.BreadcrumbsOptions} list * Breadcrumbs list. */ setList(list) { this.list = list; } /** * Calculate level on which chart currently is. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#setLevel * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ setLevel() { this.level = this.list.length && this.list.length - 1; } /** * Get Breadcrumbs level * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#getLevel * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ getLevel() { return this.level; } /** * Default button text formatter. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#getButtonText * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. * @param {Highcharts.Breadcrumbs} breadcrumb * Breadcrumb. * @return {string} * Formatted text. */ getButtonText(breadcrumb) { const breadcrumbs = this, chart = breadcrumbs.chart, breadcrumbsOptions = breadcrumbs.options, lang = chart.options.lang, textFormat = pick(breadcrumbsOptions.format, breadcrumbsOptions.showFullPath ? '{level.name}' : '← {level.name}'), defaultText = lang && pick(lang.drillUpText, lang.mainBreadcrumb); let returnText = breadcrumbsOptions.formatter && breadcrumbsOptions.formatter(breadcrumb) || format(textFormat, { level: breadcrumb.levelOptions }, chart) || ''; if (((isString(returnText) && !returnText.length) || returnText === '← ') && defined(defaultText)) { returnText = !breadcrumbsOptions.showFullPath ? '← ' + defaultText : defaultText; } return returnText; } /** * Redraw. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#redraw * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ redraw() { if (this.isDirty) { this.render(); } if (this.group) { this.group.align(); } this.isDirty = false; } /** * Create a group, then draw breadcrumbs together with the separators. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#render * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ render() { const breadcrumbs = this, chart = breadcrumbs.chart, breadcrumbsOptions = breadcrumbs.options; // A main group for the breadcrumbs. if (!breadcrumbs.group && breadcrumbsOptions) { breadcrumbs.group = chart.renderer .g('breadcrumbs-group') .addClass('highcharts-no-tooltip highcharts-breadcrumbs') .attr({ zIndex: breadcrumbsOptions.zIndex }) .add(); } // Draw breadcrumbs. if (breadcrumbsOptions.showFullPath) { this.renderFullPathButtons(); } else { this.renderSingleButton(); } this.alignBreadcrumbsGroup(); } /** * Draw breadcrumbs together with the separators. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#renderFullPathButtons * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ renderFullPathButtons() { // Make sure that only one type of button is visible. this.destroySingleButton(); this.resetElementListState(); this.updateListElements(); this.destroyListElements(); } /** * Render Single button - when showFullPath is not used. The button is * similar to the old drillUpButton * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#renderSingleButton * @param {Highcharts.Breadcrumbs} this Breadcrumbs class. */ renderSingleButton() { const breadcrumbs = this, chart = breadcrumbs.chart, list = breadcrumbs.list, breadcrumbsOptions = breadcrumbs.options, buttonSpacing = breadcrumbsOptions.buttonSpacing; // Make sure that only one type of button is visible. this.destroyListElements(); // Draw breadcrumbs. Initial position for calculating the breadcrumbs // group. const posX = breadcrumbs.group ? breadcrumbs.group.getBBox().width : buttonSpacing, posY = buttonSpacing; const previousBreadcrumb = list[list.length - 2]; if (!chart.drillUpButton && (this.level > 0)) { chart.drillUpButton = breadcrumbs.renderButton(previousBreadcrumb, posX, posY); } else if (chart.drillUpButton) { if (this.level > 0) { // Update button. this.updateSingleButton(); } else { this.destroySingleButton(); } } } /** * Update group position based on align and it's width. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#renderSingleButton * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ alignBreadcrumbsGroup(xOffset) { const breadcrumbs = this; if (breadcrumbs.group) { const breadcrumbsOptions = breadcrumbs.options, buttonTheme = breadcrumbsOptions.buttonTheme, positionOptions = breadcrumbsOptions.position, alignTo = (breadcrumbsOptions.relativeTo === 'chart' || breadcrumbsOptions.relativeTo === 'spacingBox' ? void 0 : 'plotBox'), bBox = breadcrumbs.group.getBBox(), additionalSpace = 2 * (buttonTheme.padding || 0) + breadcrumbsOptions.buttonSpacing; // Store positionOptions positionOptions.width = bBox.width + additionalSpace; positionOptions.height = bBox.height + additionalSpace; const newPositions = merge(positionOptions); // Add x offset if specified. if (xOffset) { newPositions.x += xOffset; } if (breadcrumbs.options.rtl) { newPositions.x += positionOptions.width; } newPositions.y = pick(newPositions.y, this.yOffset, 0); breadcrumbs.group.align(newPositions, true, alignTo); } } /** * Render a button. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#renderButton * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. * @param {Highcharts.Breadcrumbs} breadcrumb * Current breadcrumb * @param {Highcharts.Breadcrumbs} posX * Initial horizontal position * @param {Highcharts.Breadcrumbs} posY * Initial vertical position * @return {SVGElement|void} * Returns the SVG button */ renderButton(breadcrumb, posX, posY) { const breadcrumbs = this, chart = this.chart, breadcrumbsOptions = breadcrumbs.options, buttonTheme = merge(breadcrumbsOptions.buttonTheme); const button = chart.renderer .button(breadcrumbs.getButtonText(breadcrumb), posX, posY, function (e) { // Extract events from button object and call const buttonEvents = breadcrumbsOptions.events && breadcrumbsOptions.events.click; let callDefaultEvent; if (buttonEvents) { callDefaultEvent = buttonEvents.call(breadcrumbs, e, breadcrumb); } // (difference in behaviour of showFullPath and drillUp) if (callDefaultEvent !== false) { // For single button we are not going to the button // level, but the one level up if (!breadcrumbsOptions.showFullPath) { e.newLevel = breadcrumbs.level - 1; } else { e.newLevel = breadcrumb.level; } fireEvent(breadcrumbs, 'up', e); } }, buttonTheme) .addClass('highcharts-breadcrumbs-button') .add(breadcrumbs.group); if (!chart.styledMode) { button.attr(breadcrumbsOptions.style); } return button; } /** * Render a separator. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#renderSeparator * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. * @param {Highcharts.Breadcrumbs} posX * Initial horizontal position * @param {Highcharts.Breadcrumbs} posY * Initial vertical position * @return {Highcharts.SVGElement} * Returns the SVG button */ renderSeparator(posX, posY) { const breadcrumbs = this, chart = this.chart, breadcrumbsOptions = breadcrumbs.options, separatorOptions = breadcrumbsOptions.separator; const separator = chart.renderer .label(separatorOptions.text, posX, posY, void 0, void 0, void 0, false) .addClass('highcharts-breadcrumbs-separator') .add(breadcrumbs.group); if (!chart.styledMode) { separator.css(separatorOptions.style); } return separator; } /** * Update. * @function Highcharts.Breadcrumbs#update * * @requires modules/breadcrumbs * * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. * @param {Highcharts.BreadcrumbsOptions} options * Breadcrumbs class. * @param {boolean} redraw * Redraw flag */ update(options) { merge(true, this.options, options); this.destroy(); this.isDirty = true; } /** * Update button text when the showFullPath set to false. * @function Highcharts.Breadcrumbs#updateSingleButton * * @requires modules/breadcrumbs * * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ updateSingleButton() { const chart = this.chart, currentBreadcrumb = this.list[this.level - 1]; if (chart.drillUpButton) { chart.drillUpButton.attr({ text: this.getButtonText(currentBreadcrumb) }); } } /** * Destroy the chosen breadcrumbs group * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#destroy * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ destroy() { this.destroySingleButton(); // Destroy elements one by one. It's necessary because // g().destroy() does not remove added HTML this.destroyListElements(true); // Then, destroy the group itself. if (this.group) { this.group.destroy(); } this.group = void 0; } /** * Destroy the elements' buttons and separators. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#destroyListElements * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ destroyListElements(force) { const elementList = this.elementList; objectEach(elementList, (element, level) => { if (force || !elementList[level].updated) { element = elementList[level]; element.button && element.button.destroy(); element.separator && element.separator.destroy(); delete element.button; delete element.separator; delete elementList[level]; } }); if (force) { this.elementList = {}; } } /** * Destroy the single button if exists. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#destroySingleButton * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ destroySingleButton() { if (this.chart.drillUpButton) { this.chart.drillUpButton.destroy(); this.chart.drillUpButton = void 0; } } /** * Reset state for all buttons in elementList. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#resetElementListState * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ resetElementListState() { objectEach(this.elementList, (element) => { element.updated = false; }); } /** * Update rendered elements inside the elementList. * * @requires modules/breadcrumbs * * @function Highcharts.Breadcrumbs#updateListElements * * @param {Highcharts.Breadcrumbs} this * Breadcrumbs class. */ updateListElements() { const breadcrumbs = this, elementList = breadcrumbs.elementList, buttonSpacing = breadcrumbs.options.buttonSpacing, posY = buttonSpacing, list = breadcrumbs.list, rtl = breadcrumbs.options.rtl, rtlFactor = rtl ? -1 : 1, updateXPosition = function (element, spacing) { return rtlFactor * element.getBBox().width + rtlFactor * spacing; }, adjustToRTL = function (element, posX, posY) { element.translate(posX - element.getBBox().width, posY); }; // Initial position for calculating the breadcrumbs group. let posX = breadcrumbs.group ? updateXPosition(breadcrumbs.group, buttonSpacing) : buttonSpacing, currentBreadcrumb, breadcrumb; for (let i = 0, iEnd = list.length; i < iEnd; ++i) { const isLast = i === iEnd - 1; let button, separator; breadcrumb = list[i]; if (elementList[breadcrumb.level]) { currentBreadcrumb = elementList[breadcrumb.level]; button = currentBreadcrumb.button; // Render a separator if it was not created before. if (!currentBreadcrumb.separator && !isLast) { // Add spacing for the next separator posX += rtlFactor * buttonSpacing; currentBreadcrumb.separator = breadcrumbs.renderSeparator(posX, posY); if (rtl) { adjustToRTL(currentBreadcrumb.separator, posX, posY); } posX += updateXPosition(currentBreadcrumb.separator, buttonSpacing); } else if (currentBreadcrumb.separator && isLast) { currentBreadcrumb.separator.destroy(); delete currentBreadcrumb.separator; } elementList[breadcrumb.level].updated = true; } else { // Render a button. button = breadcrumbs.renderButton(breadcrumb, posX, posY); if (rtl) { adjustToRTL(button, posX, posY); } posX += updateXPosition(button, buttonSpacing); // Render a separator. if (!isLast) { separator = breadcrumbs.renderSeparator(posX, posY); if (rtl) { adjustToRTL(separator, posX, posY); } posX += updateXPosition(separator, buttonSpacing); } elementList[breadcrumb.level] = { button, separator, updated: true }; } if (button) { button.setState(isLast ? 2 : 0); } } } } /* * * * Static Properties * * */ Breadcrumbs.defaultOptions = BreadcrumbsDefaults.options; /* * * * Default Export * * */ /* * * * API Declarations * * */ /** * Callback function to react on button clicks. * * @callback Highcharts.BreadcrumbsClickCallbackFunction * * @param {Highcharts.Event} event * Event. * * @param {Highcharts.BreadcrumbOptions} options * Breadcrumb options. * * @param {global.Event} e * Event arguments. */ /** * Callback function to format the breadcrumb text from scratch. * * @callback Highcharts.BreadcrumbsFormatterCallbackFunction * * @param {Highcharts.Event} event * Event. * * @param {Highcharts.BreadcrumbOptions} options * Breadcrumb options. * * @return {string} * Formatted text or false */ /** * Options for the one breadcrumb. * * @interface Highcharts.BreadcrumbOptions */ /** * Level connected to a specific breadcrumb. * @name Highcharts.BreadcrumbOptions#level * @type {number} */ /** * Options for series or point connected to a specific breadcrumb. * @name Highcharts.BreadcrumbOptions#levelOptions * @type {SeriesOptions|PointOptionsObject} */ /** * Options for aligning breadcrumbs group. * * @interface Highcharts.BreadcrumbsAlignOptions */ /** * Align of a Breadcrumb group. * @default right * @name Highcharts.BreadcrumbsAlignOptions#align * @type {AlignValue} */ /** * Vertical align of a Breadcrumb group. * @default top * @name Highcharts.BreadcrumbsAlignOptions#verticalAlign * @type {VerticalAlignValue} */ /** * X offset of a Breadcrumbs group. * @name Highcharts.BreadcrumbsAlignOptions#x * @type {number} */ /** * Y offset of a Breadcrumbs group. * @name Highcharts.BreadcrumbsAlignOptions#y * @type {number} */ /** * Options for all breadcrumbs. * * @interface Highcharts.BreadcrumbsOptions */ /** * Button theme. * @name Highcharts.BreadcrumbsOptions#buttonTheme * @type { SVGAttributes | undefined } */ (''); // Keeps doclets above in JS file return Breadcrumbs; }); _registerModule(_modules, 'Series/ColorMapComposition.js', [_modules['Core/Series/SeriesRegistry.js'], _modules['Core/Utilities.js']], function (SeriesRegistry, U) { /* * * * (c) 2010-2024 Torstein Honsi * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ const { column: { prototype: columnProto } } = SeriesRegistry.seriesTypes; const { addEvent, defined } = U; /* * * * Composition * * */ var ColorMapComposition; (function (ColorMapComposition) { /* * * * Constants * * */ ColorMapComposition.pointMembers = { dataLabelOnNull: true, moveToTopOnHover: true, isValid: pointIsValid }; ColorMapComposition.seriesMembers = { colorKey: 'value', axisTypes: ['xAxis', 'yAxis', 'colorAxis'], parallelArrays: ['x', 'y', 'value'], pointArrayMap: ['value'], trackerGroups: ['group', 'markerGroup', 'dataLabelsGroup'], colorAttribs: seriesColorAttribs, pointAttribs: columnProto.pointAttribs }; /* * * * Functions * * */ /** * @private */ function compose(SeriesClass) { const PointClass = SeriesClass.prototype.pointClass; addEvent(PointClass, 'afterSetState', onPointAfterSetState); return SeriesClass; } ColorMapComposition.compose = compose; /** * Move points to the top of the z-index order when hovered. * @private */ function onPointAfterSetState(e) { const point = this; if (point.moveToTopOnHover && point.graphic) { point.graphic.attr({ zIndex: e && e.state === 'hover' ? 1 : 0 }); } } /** * Color points have a value option that determines whether or not it is * a null point * @private */ function pointIsValid() { return (this.value !== null && this.value !== Infinity && this.value !== -Infinity && // Undefined is allowed, but NaN is not (#17279) (this.value === void 0 || !isNaN(this.value))); } /** * Get the color attributes to apply on the graphic * @private * @function Highcharts.colorMapSeriesMixin.colorAttribs * @param {Highcharts.Point} point * @return {Highcharts.SVGAttributes} * The SVG attributes */ function seriesColorAttribs(point) { const ret = {}; if (defined(point.color) && (!point.state || point.state === 'normal') // #15746 ) { ret[this.colorProp || 'fill'] = point.color; } return ret; } })(ColorMapComposition || (ColorMapComposition = {})); /* * * * Default Export * * */ return ColorMapComposition; }); _registerModule(_modules, 'Series/Treemap/TreemapAlgorithmGroup.js', [], function () { /* * * * (c) 2014-2024 Highsoft AS * * Authors: Jon Arild Nygard / Oystein Moseng * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ /* * * * Class * * */ class TreemapAlgorithmGroup { /* * * * Constructor * * */ constructor(h, w, d, p) { this.height = h; this.width = w; this.plot = p; this.direction = d; this.startDirection = d; this.total = 0; this.nW = 0; this.lW = 0; this.nH = 0; this.lH = 0; this.elArr = []; this.lP = { total: 0, lH: 0, nH: 0, lW: 0, nW: 0, nR: 0, lR: 0, aspectRatio: function (w, h) { return Math.max((w / h), (h / w)); } }; } /* * * * Functions * * */ addElement(el) { this.lP.total = this.elArr[this.elArr.length - 1]; this.total = this.total + el; if (this.direction === 0) { // Calculate last point old aspect ratio this.lW = this.nW; this.lP.lH = this.lP.total / this.lW; this.lP.lR = this.lP.aspectRatio(this.lW, this.lP.lH); // Calculate last point new aspect ratio this.nW = this.total / this.height; this.lP.nH = this.lP.total / this.nW; this.lP.nR = this.lP.aspectRatio(this.nW, this.lP.nH); } else { // Calculate last point old aspect ratio this.lH = this.nH; this.lP.lW = this.lP.total / this.lH; this.lP.lR = this.lP.aspectRatio(this.lP.lW, this.lH); // Calculate last point new aspect ratio this.nH = this.total / this.width; this.lP.nW = this.lP.total / this.nH; this.lP.nR = this.lP.aspectRatio(this.lP.nW, this.nH); } this.elArr.push(el); } reset() { this.nW = 0; this.lW = 0; this.elArr = []; this.total = 0; } } /* * * * Default Export * * */ return TreemapAlgorithmGroup; }); _registerModule(_modules, 'Series/Treemap/TreemapNode.js', [], function () { /* * * * (c) 2010-2024 Pawel Lysy * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ /* * * * Class * * */ class TreemapNode { constructor() { /* * * * Properties * * */ this.childrenTotal = 0; this.visible = false; } /* * * * Functions * * */ init(id, i, children, height, level, series, parent) { this.id = id; this.i = i; this.children = children; this.height = height; this.level = level; this.series = series; this.parent = parent; return this; } } /* * * * Default Export * * */ return TreemapNode; }); _registerModule(_modules, 'Series/DrawPointUtilities.js', [], function () { /* * * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ /* * * * Functions * * */ /** * Handles the drawing of a component. * Can be used for any type of component that reserves the graphic property, * and provides a shouldDraw on its context. * * @private * * @todo add type checking. * @todo export this function to enable usage */ function draw(point, params) { const { animatableAttribs, onComplete, css, renderer } = params; const animation = (point.series && point.series.chart.hasRendered) ? // Chart-level animation on updates void 0 : // Series-level animation on new points (point.series && point.series.options.animation); let graphic = point.graphic; params.attribs = { ...params.attribs, 'class': point.getClassName() } || {}; if ((point.shouldDraw())) { if (!graphic) { if (params.shapeType === 'text') { graphic = renderer.text(); } else if (params.shapeType === 'image') { graphic = renderer.image(params.imageUrl || '') .attr(params.shapeArgs || {}); } else { graphic = renderer[params.shapeType](params.shapeArgs || {}); } point.graphic = graphic; graphic.add(params.group); } if (css) { graphic.css(css); } graphic .attr(params.attribs) .animate(animatableAttribs, params.isNew ? false : animation, onComplete); } else if (graphic) { const destroy = () => { point.graphic = graphic = (graphic && graphic.destroy()); if (typeof onComplete === 'function') { onComplete(); } }; // Animate only runs complete callback if something was animated. if (Object.keys(animatableAttribs).length) { graphic.animate(animatableAttribs, void 0, () => destroy()); } else { destroy(); } } } /* * * * Default Export * * */ const DrawPointUtilities = { draw }; return DrawPointUtilities; }); _registerModule(_modules, 'Series/Treemap/TreemapPoint.js', [_modules['Series/DrawPointUtilities.js'], _modules['Core/Series/SeriesRegistry.js'], _modules['Core/Utilities.js']], function (DPU, SeriesRegistry, U) { /* * * * (c) 2014-2024 Highsoft AS * * Authors: Jon Arild Nygard / Oystein Moseng * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ const { pie: { prototype: { pointClass: PiePoint } }, scatter: { prototype: { pointClass: ScatterPoint } } } = SeriesRegistry.seriesTypes; const { extend, isNumber, pick } = U; /* * * * Class * * */ class TreemapPoint extends ScatterPoint { constructor() { /* * * * Properties * * */ super(...arguments); this.shapeType = 'rect'; } /* * * * Functions * * */ draw(params) { DPU.draw(this, params); } getClassName() { const series = this.series, options = series.options; let className = super.getClassName(); // Above the current level if (this.node.level <= series.nodeMap[series.rootNode].level) { className += ' highcharts-above-level'; } else if (!this.node.isLeaf && !pick(options.interactByLeaf, !options.allowTraversingTree)) { className += ' highcharts-internal-node-interactive'; } else if (!this.node.isLeaf) { className += ' highcharts-internal-node'; } return className; } /** * A tree point is valid if it has han id too, assume it may be a parent * item. * * @private * @function Highcharts.Point#isValid */ isValid() { return Boolean(this.id || isNumber(this.value)); } setState(state) { super.setState.apply(this, arguments); // Graphic does not exist when point is not visible. if (this.graphic) { this.graphic.attr({ zIndex: state === 'hover' ? 1 : 0 }); } } shouldDraw() { return isNumber(this.plotY) && this.y !== null; } } extend(TreemapPoint.prototype, { setVisible: PiePoint.prototype.setVisible }); /* * * * Default Export * * */ return TreemapPoint; }); _registerModule(_modules, 'Series/Treemap/TreemapSeriesDefaults.js', [_modules['Core/Series/SeriesRegistry.js'], _modules['Core/Utilities.js']], function (SeriesRegistry, U) { /* * * * (c) 2014-2024 Highsoft AS * * Authors: Jon Arild Nygard / Oystein Moseng * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ const { isString } = U; /* * * * API Options * * */ /** * A treemap displays hierarchical data using nested rectangles. The data * can be laid out in varying ways depending on options. * * @sample highcharts/demo/treemap-large-dataset/ * Treemap * * @extends plotOptions.scatter * @excluding cluster, connectEnds, connectNulls, dataSorting, dragDrop, jitter, marker * @product highcharts * @requires modules/treemap * @optionparent plotOptions.treemap */ const TreemapSeriesDefaults = { /** * When enabled the user can click on a point which is a parent and * zoom in on its children. Deprecated and replaced by * [allowTraversingTree](#plotOptions.treemap.allowTraversingTree). * * @sample {highcharts} highcharts/plotoptions/treemap-allowdrilltonode/ * Enabled * * @deprecated * @type {boolean} * @default false * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.allowDrillToNode */ /** * When enabled the user can click on a point which is a parent and * zoom in on its children. * * @sample {highcharts} highcharts/plotoptions/treemap-allowtraversingtree/ * Enabled * * @since 7.0.3 * @product highcharts */ allowTraversingTree: false, animationLimit: 250, /** * The border radius for each treemap item. */ borderRadius: 0, /** * Options for the breadcrumbs, the navigation at the top leading the * way up through the traversed levels. * * * @since 10.0.0 * @product highcharts * @extends navigation.breadcrumbs * @optionparent plotOptions.treemap.breadcrumbs */ /** * When the series contains less points than the crop threshold, all * points are drawn, event if the points fall outside the visible plot * area at the current zoom. The advantage of drawing all points * (including markers and columns), is that animation is performed on * updates. On the other hand, when the series contains more points than * the crop threshold, the series data is cropped to only contain points * that fall within the plot area. The advantage of cropping away * invisible points is to increase performance on large series. * * @type {number} * @default 300 * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.cropThreshold */ /** * Fires on a request for change of root node for the tree, before the * update is made. An event object is passed to the function, containing * additional properties `newRootId`, `previousRootId`, `redraw` and * `trigger`. * * @sample {highcharts} highcharts/plotoptions/treemap-events-setrootnode/ * Alert update information on setRootNode event. * * @type {Function} * @default undefined * @since 7.0.3 * @product highcharts * @apioption plotOptions.treemap.events.setRootNode */ /** * This option decides if the user can interact with the parent nodes * or just the leaf nodes. When this option is undefined, it will be * true by default. However when allowTraversingTree is true, then it * will be false by default. * * @sample {highcharts} highcharts/plotoptions/treemap-interactbyleaf-false/ * False * @sample {highcharts} highcharts/plotoptions/treemap-interactbyleaf-true-and-allowtraversingtree/ * InteractByLeaf and allowTraversingTree is true * * @type {boolean} * @since 4.1.2 * @product highcharts * @apioption plotOptions.treemap.interactByLeaf */ /** * The sort index of the point inside the treemap level. * * @sample {highcharts} highcharts/plotoptions/treemap-sortindex/ * Sort by years * * @type {number} * @since 4.1.10 * @product highcharts * @apioption plotOptions.treemap.sortIndex */ /** * A series specific or series type specific color set to apply instead * of the global [colors](#colors) when * [colorByPoint](#plotOptions.treemap.colorByPoint) is true. * * @type {Array} * @since 3.0 * @product highcharts * @apioption plotOptions.treemap.colors */ /** * Whether to display this series type or specific series item in the * legend. */ showInLegend: false, /** * @ignore-option */ marker: void 0, /** * When using automatic point colors pulled from the `options.colors` * collection, this option determines whether the chart should receive * one color per series or one color per point. * * @see [series colors](#plotOptions.treemap.colors) * * @since 2.0 * @product highcharts * @apioption plotOptions.treemap.colorByPoint */ colorByPoint: false, /** * @since 4.1.0 */ dataLabels: { defer: false, enabled: true, formatter: function () { const point = this && this.point ? this.point : {}, name = isString(point.name) ? point.name : ''; return name; }, inside: true, verticalAlign: 'middle' }, tooltip: { headerFormat: '', pointFormat: '{point.name}: {point.value}
' }, /** * Whether to ignore hidden points when the layout algorithm runs. * If `false`, hidden points will leave open spaces. * * @since 5.0.8 */ ignoreHiddenPoint: true, /** * This option decides which algorithm is used for setting position * and dimensions of the points. * * @see [How to write your own algorithm](https://www.highcharts.com/docs/chart-and-series-types/treemap) * * @sample {highcharts} highcharts/plotoptions/treemap-layoutalgorithm-sliceanddice/ * SliceAndDice by default * @sample {highcharts} highcharts/plotoptions/treemap-layoutalgorithm-stripes/ * Stripes * @sample {highcharts} highcharts/plotoptions/treemap-layoutalgorithm-squarified/ * Squarified * @sample {highcharts} highcharts/plotoptions/treemap-layoutalgorithm-strip/ * Strip * * @since 4.1.0 * @validvalue ["sliceAndDice", "stripes", "squarified", "strip"] */ layoutAlgorithm: 'sliceAndDice', /** * Defines which direction the layout algorithm will start drawing. * * @since 4.1.0 * @validvalue ["vertical", "horizontal"] */ layoutStartingDirection: 'vertical', /** * Enabling this option will make the treemap alternate the drawing * direction between vertical and horizontal. The next levels starting * direction will always be the opposite of the previous. * * @sample {highcharts} highcharts/plotoptions/treemap-alternatestartingdirection-true/ * Enabled * * @since 4.1.0 */ alternateStartingDirection: false, /** * Used together with the levels and allowTraversingTree options. When * set to false the first level visible to be level one, which is * dynamic when traversing the tree. Otherwise the level will be the * same as the tree structure. * * @since 4.1.0 */ levelIsConstant: true, /** * Options for the button appearing when traversing down in a treemap. * * Since v9.3.3 the `traverseUpButton` is replaced by `breadcrumbs`. * * @deprecated */ traverseUpButton: { /** * The position of the button. */ position: { /** * Vertical alignment of the button. * * @type {Highcharts.VerticalAlignValue} * @default top * @product highcharts * @apioption plotOptions.treemap.traverseUpButton.position.verticalAlign */ /** * Horizontal alignment of the button. * * @type {Highcharts.AlignValue} */ align: 'right', /** * Horizontal offset of the button. */ x: -10, /** * Vertical offset of the button. */ y: 10 } }, /** * Set options on specific levels. Takes precedence over series options, * but not point options. * * @sample {highcharts} highcharts/plotoptions/treemap-levels/ * Styling dataLabels and borders * @sample {highcharts} highcharts/demo/treemap-with-levels/ * Different layoutAlgorithm * * @type {Array<*>} * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.levels */ /** * Can set a `borderColor` on all points which lies on the same level. * * @type {Highcharts.ColorString} * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.levels.borderColor */ /** * Set the dash style of the border of all the point which lies on the * level. See * [plotOptions.scatter.dashStyle](#plotoptions.scatter.dashstyle) * for possible options. * * @type {Highcharts.DashStyleValue} * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.levels.borderDashStyle */ /** * Can set the borderWidth on all points which lies on the same level. * * @type {number} * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.levels.borderWidth */ /** * Can set a color on all points which lies on the same level. * * @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject} * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.levels.color */ /** * A configuration object to define how the color of a child varies from * the parent's color. The variation is distributed among the children * of node. For example when setting brightness, the brightness change * will range from the parent's original brightness on the first child, * to the amount set in the `to` setting on the last node. This allows a * gradient-like color scheme that sets children out from each other * while highlighting the grouping on treemaps and sectors on sunburst * charts. * * @sample highcharts/demo/sunburst/ * Sunburst with color variation * * @sample highcharts/series-treegraph/color-variation * Treegraph nodes with color variation * * @since 6.0.0 * @product highcharts * @apioption plotOptions.treemap.levels.colorVariation */ /** * The key of a color variation. Currently supports `brightness` only. * * @type {string} * @since 6.0.0 * @product highcharts * @validvalue ["brightness"] * @apioption plotOptions.treemap.levels.colorVariation.key */ /** * The ending value of a color variation. The last sibling will receive * this value. * * @type {number} * @since 6.0.0 * @product highcharts * @apioption plotOptions.treemap.levels.colorVariation.to */ /** * Can set the options of dataLabels on each point which lies on the * level. * [plotOptions.treemap.dataLabels](#plotOptions.treemap.dataLabels) for * possible values. * * @extends plotOptions.treemap.dataLabels * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.levels.dataLabels */ /** * Can set the layoutAlgorithm option on a specific level. * * @type {string} * @since 4.1.0 * @product highcharts * @validvalue ["sliceAndDice", "stripes", "squarified", "strip"] * @apioption plotOptions.treemap.levels.layoutAlgorithm */ /** * Can set the layoutStartingDirection option on a specific level. * * @type {string} * @since 4.1.0 * @product highcharts * @validvalue ["vertical", "horizontal"] * @apioption plotOptions.treemap.levels.layoutStartingDirection */ /** * Decides which level takes effect from the options set in the levels * object. * * @sample {highcharts} highcharts/plotoptions/treemap-levels/ * Styling of both levels * * @type {number} * @since 4.1.0 * @product highcharts * @apioption plotOptions.treemap.levels.level */ // Presentational options /** * The color of the border surrounding each tree map item. * * @type {Highcharts.ColorString} */ borderColor: "#e6e6e6" /* Palette.neutralColor10 */, /** * The width of the border surrounding each tree map item. */ borderWidth: 1, colorKey: 'colorValue', /** * The opacity of a point in treemap. When a point has children, the * visibility of the children is determined by the opacity. * * @since 4.2.4 */ opacity: 0.15, /** * A wrapper object for all the series options in specific states. * * @extends plotOptions.heatmap.states */ states: { /** * Options for the hovered series * * @extends plotOptions.heatmap.states.hover * @excluding halo */ hover: { /** * The border color for the hovered state. */ borderColor: "#999999" /* Palette.neutralColor40 */, /** * Brightness for the hovered point. Defaults to 0 if the * heatmap series is loaded first, otherwise 0.1. * * @type {number} * @default undefined */ brightness: SeriesRegistry.seriesTypes.heatmap ? 0 : 0.1, /** * @extends plotOptions.heatmap.states.hover.halo */ halo: false, /** * The opacity of a point in treemap. When a point has children, * the visibility of the children is determined by the opacity. * * @since 4.2.4 */ opacity: 0.75, /** * The shadow option for hovered state. */ shadow: false } }, legendSymbol: 'rectangle' }; /** * A `treemap` series. If the [type](#series.treemap.type) option is * not specified, it is inherited from [chart.type](#chart.type). * * @extends series,plotOptions.treemap * @excluding dataParser, dataURL, stack, dataSorting * @product highcharts * @requires modules/treemap * @apioption series.treemap */ /** * An array of data points for the series. For the `treemap` series * type, points can be given in the following ways: * * 1. An array of numerical values. In this case, the numerical values will be * interpreted as `value` options. Example: * ```js * data: [0, 5, 3, 5] * ``` * * 2. An array of objects with named values. The following snippet shows only a * few settings, see the complete options set below. If the total number of * data points exceeds the series' * [turboThreshold](#series.treemap.turboThreshold), * this option is not available. * ```js * data: [{ * value: 9, * name: "Point2", * color: "#00FF00" * }, { * value: 6, * name: "Point1", * color: "#FF00FF" * }] * ``` * * @sample {highcharts} highcharts/chart/reflow-true/ * Numerical values * @sample {highcharts} highcharts/series/data-array-of-objects/ * Config objects * * @type {Array} * @extends series.heatmap.data * @excluding x, y, pointPadding * @product highcharts * @apioption series.treemap.data */ /** * The value of the point, resulting in a relative area of the point * in the treemap. * * @type {number|null} * @product highcharts * @apioption series.treemap.data.value */ /** * Serves a purpose only if a `colorAxis` object is defined in the chart * options. This value will decide which color the point gets from the * scale of the colorAxis. * * @type {number} * @since 4.1.0 * @product highcharts * @apioption series.treemap.data.colorValue */ /** * Only for treemap. Use this option to build a tree structure. The * value should be the id of the point which is the parent. If no points * has a matching id, or this option is undefined, then the parent will * be set to the root. * * @sample {highcharts} highcharts/point/parent/ * Point parent * @sample {highcharts} highcharts/demo/treemap-with-levels/ * Example where parent id is not matching * * @type {string} * @since 4.1.0 * @product highcharts * @apioption series.treemap.data.parent */ ''; // Keeps doclets above detached /* * * * Default Export * * */ return TreemapSeriesDefaults; }); _registerModule(_modules, 'Series/Treemap/TreemapUtilities.js', [], function () { /* * * * (c) 2014-2024 Highsoft AS * * Authors: Jon Arild Nygard / Oystein Moseng * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ /* * * * Namespace * * */ var TreemapUtilities; (function (TreemapUtilities) { /* * * * Declarations * * */ /* * * * Functions * * */ /** * @todo find correct name for this function. * @todo Similar to reduce, this function is likely redundant */ function recursive(item, func, context) { const next = func.call(context || this, item); if (next !== false) { recursive(next, func, context); } } TreemapUtilities.recursive = recursive; })(TreemapUtilities || (TreemapUtilities = {})); /* * * * Default Export * * */ return TreemapUtilities; }); _registerModule(_modules, 'Series/TreeUtilities.js', [_modules['Core/Color/Color.js'], _modules['Core/Utilities.js']], function (Color, U) { /* * * * (c) 2014-2024 Highsoft AS * * Authors: Jon Arild Nygard / Oystein Moseng * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ const { extend, isArray, isNumber, isObject, merge, pick, relativeLength } = U; /* * * * Functions * * */ /* eslint-disable valid-jsdoc */ /** * @private */ function getColor(node, options) { const index = options.index, mapOptionsToLevel = options.mapOptionsToLevel, parentColor = options.parentColor, parentColorIndex = options.parentColorIndex, series = options.series, colors = options.colors, siblings = options.siblings, points = series.points, chartOptionsChart = series.chart.options.chart; let getColorByPoint, point, level, colorByPoint, colorIndexByPoint, color, colorIndex; /** * @private */ const variateColor = (color) => { const colorVariation = level && level.colorVariation; if (colorVariation && colorVariation.key === 'brightness' && index && siblings) { return Color.parse(color).brighten(colorVariation.to * (index / siblings)).get(); } return color; }; if (node) { point = points[node.i]; level = mapOptionsToLevel[node.level] || {}; getColorByPoint = point && level.colorByPoint; if (getColorByPoint) { colorIndexByPoint = point.index % (colors ? colors.length : chartOptionsChart.colorCount); colorByPoint = colors && colors[colorIndexByPoint]; } // Select either point color, level color or inherited color. if (!series.chart.styledMode) { color = pick(point && point.options.color, level && level.color, colorByPoint, parentColor && variateColor(parentColor), series.color); } colorIndex = pick(point && point.options.colorIndex, level && level.colorIndex, colorIndexByPoint, parentColorIndex, options.colorIndex); } return { color: color, colorIndex: colorIndex }; } /** * Creates a map from level number to its given options. * * @private * * @param {Object} params * Object containing parameters. * - `defaults` Object containing default options. The default options are * merged with the userOptions to get the final options for a specific * level. * - `from` The lowest level number. * - `levels` User options from series.levels. * - `to` The highest level number. * * @return {Highcharts.Dictionary|null} * Returns a map from level number to its given options. */ function getLevelOptions(params) { const result = {}; let defaults, converted, i, from, to, levels; if (isObject(params)) { from = isNumber(params.from) ? params.from : 1; levels = params.levels; converted = {}; defaults = isObject(params.defaults) ? params.defaults : {}; if (isArray(levels)) { converted = levels.reduce((obj, item) => { let level, levelIsConstant, options; if (isObject(item) && isNumber(item.level)) { options = merge({}, item); levelIsConstant = pick(options.levelIsConstant, defaults.levelIsConstant); // Delete redundant properties. delete options.levelIsConstant; delete options.level; // Calculate which level these options apply to. level = item.level + (levelIsConstant ? 0 : from - 1); if (isObject(obj[level])) { merge(true, obj[level], options); // #16329 } else { obj[level] = options; } } return obj; }, {}); } to = isNumber(params.to) ? params.to : 1; for (i = 0; i <= to; i++) { result[i] = merge({}, defaults, isObject(converted[i]) ? converted[i] : {}); } } return result; } /** * @private * @todo Combine buildTree and buildNode with setTreeValues * @todo Remove logic from Treemap and make it utilize this mixin. */ function setTreeValues(tree, options) { const before = options.before, idRoot = options.idRoot, mapIdToNode = options.mapIdToNode, nodeRoot = mapIdToNode[idRoot], levelIsConstant = (options.levelIsConstant !== false), points = options.points, point = points[tree.i], optionsPoint = point && point.options || {}, children = []; let childrenTotal = 0; tree.levelDynamic = tree.level - (levelIsConstant ? 0 : nodeRoot.level); tree.name = pick(point && point.name, ''); tree.visible = (idRoot === tree.id || options.visible === true); if (typeof before === 'function') { tree = before(tree, options); } // First give the children some values tree.children.forEach((child, i) => { const newOptions = extend({}, options); extend(newOptions, { index: i, siblings: tree.children.length, visible: tree.visible }); child = setTreeValues(child, newOptions); children.push(child); if (child.visible) { childrenTotal += child.val; } }); // Set the values const value = pick(optionsPoint.value, childrenTotal); tree.visible = value >= 0 && (childrenTotal > 0 || tree.visible); tree.children = children; tree.childrenTotal = childrenTotal; tree.isLeaf = tree.visible && !childrenTotal; tree.val = value; return tree; } /** * Update the rootId property on the series. Also makes sure that it is * accessible to exporting. * * @private * * @param {Object} series * The series to operate on. * * @return {string} * Returns the resulting rootId after update. */ function updateRootId(series) { let rootId, options; if (isObject(series)) { // Get the series options. options = isObject(series.options) ? series.options : {}; // Calculate the rootId. rootId = pick(series.rootNode, options.rootId, ''); // Set rootId on series.userOptions to pick it up in exporting. if (isObject(series.userOptions)) { series.userOptions.rootId = rootId; } // Set rootId on series to pick it up on next update. series.rootNode = rootId; } return rootId; } /** * Get the node width, which relies on the plot width and the nodeDistance * option. * * @private */ function getNodeWidth(series, columnCount) { const { chart, options } = series, { nodeDistance = 0, nodeWidth = 0 } = options, { plotSizeX = 1 } = chart; // Node width auto means they are evenly distributed along the width of // the plot area if (nodeWidth === 'auto') { if (typeof nodeDistance === 'string' && /%$/.test(nodeDistance)) { const fraction = parseFloat(nodeDistance) / 100, total = columnCount + fraction * (columnCount - 1); return plotSizeX / total; } const nDistance = Number(nodeDistance); return ((plotSizeX + nDistance) / (columnCount || 1)) - nDistance; } return relativeLength(nodeWidth, plotSizeX); } /* * * * Default Export * * */ const TreeUtilities = { getColor, getLevelOptions, getNodeWidth, setTreeValues, updateRootId }; return TreeUtilities; }); _registerModule(_modules, 'Series/Treemap/TreemapSeries.js', [_modules['Extensions/Breadcrumbs/Breadcrumbs.js'], _modules['Core/Color/Color.js'], _modules['Series/ColorMapComposition.js'], _modules['Core/Globals.js'], _modules['Core/Series/SeriesRegistry.js'], _modules['Series/Treemap/TreemapAlgorithmGroup.js'], _modules['Series/Treemap/TreemapNode.js'], _modules['Series/Treemap/TreemapPoint.js'], _modules['Series/Treemap/TreemapSeriesDefaults.js'], _modules['Series/Treemap/TreemapUtilities.js'], _modules['Series/TreeUtilities.js'], _modules['Core/Utilities.js']], function (Breadcrumbs, Color, ColorMapComposition, H, SeriesRegistry, TreemapAlgorithmGroup, TreemapNode, TreemapPoint, TreemapSeriesDefaults, TreemapUtilities, TU, U) { /* * * * (c) 2014-2024 Highsoft AS * * Authors: Jon Arild Nygard / Oystein Moseng * * License: www.highcharts.com/license * * !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!! * * */ const { parse: color } = Color; const { composed, noop } = H; const { column: ColumnSeries, scatter: ScatterSeries } = SeriesRegistry.seriesTypes; const { getColor, getLevelOptions, updateRootId } = TU; const { addEvent, correctFloat, defined, error, extend, fireEvent, isArray, isObject, isString, merge, pick, pushUnique, stableSort } = U; /* * * * Constants * * */ const axisMax = 100; /* * * * Variables * * */ let treemapAxisDefaultValues = false; /* * * * Functions * * */ /** @private */ function onSeriesAfterBindAxes() { const series = this, xAxis = series.xAxis, yAxis = series.yAxis; let treeAxis; if (xAxis && yAxis) { if (series.is('treemap')) { treeAxis = { endOnTick: false, gridLineWidth: 0, lineWidth: 0, min: 0, minPadding: 0, max: axisMax, maxPadding: 0, startOnTick: false, title: void 0, tickPositions: [] }; extend(yAxis.options, treeAxis); extend(xAxis.options, treeAxis); treemapAxisDefaultValues = true; } else if (treemapAxisDefaultValues) { yAxis.setOptions(yAxis.userOptions); xAxis.setOptions(xAxis.userOptions); treemapAxisDefaultValues = false; } } } /* * * * Class * * */ /** * @private * @class * @name Highcharts.seriesTypes.treemap * * @augments Highcharts.Series */ class TreemapSeries extends ScatterSeries { /* * * * Static Functions * * */ static compose(SeriesClass) { if (pushUnique(composed, 'TreemapSeries')) { addEvent(SeriesClass, 'afterBindAxes', onSeriesAfterBindAxes); } } /* * * * Function * * */ /* eslint-disable valid-jsdoc */ algorithmCalcPoints(directionChange, last, group, childrenArea) { const plot = group.plot, end = group.elArr.length - 1; let pX, pY, pW, pH, gW = group.lW, gH = group.lH, keep, i = 0; if (last) { gW = group.nW; gH = group.nH; } else { keep = group.elArr[end]; } for (const p of group.elArr) { if (last || (i < end)) { if (group.direction === 0) { pX = plot.x; pY = plot.y; pW = gW; pH = p / pW; } else { pX = plot.x; pY = plot.y; pH = gH; pW = p / pH; } childrenArea.push({ x: pX, y: pY, width: pW, height: correctFloat(pH) }); if (group.direction === 0) { plot.y = plot.y + pH; } else { plot.x = plot.x + pW; } } i = i + 1; } // Reset variables group.reset(); if (group.direction === 0) { group.width = group.width - gW; } else { group.height = group.height - gH; } plot.y = plot.parent.y + (plot.parent.height - group.height); plot.x = plot.parent.x + (plot.parent.width - group.width); if (directionChange) { group.direction = 1 - group.direction; } // If not last, then add uncalculated element if (!last) { group.addElement(keep); } } algorithmFill(directionChange, parent, children) { const childrenArea = []; let pTot, direction = parent.direction, x = parent.x, y = parent.y, width = parent.width, height = parent.height, pX, pY, pW, pH; for (const child of children) { pTot = (parent.width * parent.height) * (child.val / parent.val); pX = x; pY = y; if (direction === 0) { pH = height; pW = pTot / pH; width = width - pW; x = x + pW; } else { pW = width; pH = pTot / pW; height = height - pH; y = y + pH; } childrenArea.push({ x: pX, y: pY, width: pW, height: pH }); if (directionChange) { direction = 1 - direction; } } return childrenArea; } algorithmLowAspectRatio(directionChange, parent, children) { const series = this, childrenArea = [], plot = { x: parent.x, y: parent.y, parent: parent }, direction = parent.direction, end = children.length - 1, group = new TreemapAlgorithmGroup(parent.height, parent.width, direction, plot); let pTot, i = 0; // Loop through and calculate all areas for (const child of children) { pTot = (parent.width * parent.height) * (child.val / parent.val); group.addElement(pTot); if (group.lP.nR > group.lP.lR) { series.algorithmCalcPoints(directionChange, false, group, childrenArea, plot // @todo no supported ); } // If last child, then calculate all remaining areas if (i === end) { series.algorithmCalcPoints(directionChange, true, group, childrenArea, plot // @todo not supported ); } ++i; } return childrenArea; } /** * Over the alignment method by setting z index. * @private */ alignDataLabel(point, dataLabel, labelOptions) { const style = labelOptions.style; // #8160: Prevent the label from exceeding the point's // boundaries in treemaps by applying ellipsis overflow. // The issue was happening when datalabel's text contained a // long sequence of characters without a whitespace. if (style && !defined(style.textOverflow) && dataLabel.text && dataLabel.getBBox().width > (dataLabel.text.textWidth || 0)) { dataLabel.css({ textOverflow: 'ellipsis', // Unit (px) is required when useHTML is true width: style.width += 'px' }); } ColumnSeries.prototype.alignDataLabel.apply(this, arguments); if (point.dataLabel) { // `point.node.zIndex` could be undefined (#6956) point.dataLabel.attr({ zIndex: (point.node.zIndex || 0) + 1 }); } } /** * Recursive function which calculates the area for all children of a * node. * * @private * @function Highcharts.Series#calculateChildrenAreas * * @param {Object} parent * The node which is parent to the children. * * @param {Object} area * The rectangular area of the parent. */ calculateChildrenAreas(parent, area) { const series = this, options = series.options, mapOptionsToLevel = series.mapOptionsToLevel, level = mapOptionsToLevel[parent.level + 1], algorithm = pick((series[(level && level.layoutAlgorithm)] && level.layoutAlgorithm), options.layoutAlgorithm), alternate = options.alternateStartingDirection, // Collect all children which should be included children = parent.children.filter((n) => !n.ignore); let childrenValues = []; if (level && level.layoutStartingDirection) { area.direction = level.layoutStartingDirection === 'vertical' ? 0 : 1; } childrenValues = series[algorithm](area, children); let i = -1; for (const child of children) { const values = childrenValues[++i]; child.values = merge(values, { val: child.childrenTotal, direction: (alternate ? 1 - area.direction : area.direction) }); child.pointValues = merge(values, { x: (values.x / series.axisRatio), // Flip y-values to avoid visual regression with csvCoord in // Axis.translate at setPointValues. #12488 y: axisMax - values.y - values.height, width: (values.width / series.axisRatio) }); // If node has children, then call method recursively if (child.children.length) { series.calculateChildrenAreas(child, child.values); } } } /** * Create level list. * @private */ createList(e) { const chart = this.chart, breadcrumbs = chart.breadcrumbs, list = []; if (breadcrumbs) { let currentLevelNumber = 0; list.push({ level: currentLevelNumber, levelOptions: chart.series[0] }); let node = e.target.nodeMap[e.newRootId]; const extraNodes = []; // When the root node is set and has parent, // recreate the path from the node tree. while (node.parent || node.parent === '') { extraNodes.push(node); node = e.target.nodeMap[node.parent]; } for (const node of extraNodes.reverse()) { list.push({ level: ++currentLevelNumber, levelOptions: node }); } // If the list has only first element, we should clear it if (list.length <= 1) { list.length = 0; } } return list; } /** * Extend drawDataLabels with logic to handle custom options related to * the treemap series: * * - Points which is not a leaf node, has dataLabels disabled by * default. * * - Options set on series.levels is merged in. * * - Width of the dataLabel is set to match the width of the point * shape. * * @private */ drawDataLabels() { const series = this, mapOptionsToLevel = series.mapOptionsToLevel, points = series.points.filter(function (n) { return n.node.visible; }); let options, level; for (const point of points) { level = mapOptionsToLevel[point.node.level]; // Set options to new object to avoid problems with scope options = { style: {} }; // If not a leaf, then label should be disabled as default if (!point.node.isLeaf) { options.enabled = false; } // If options for level exists, include them as well if (level && level.dataLabels) { options = merge(options, level.dataLabels); series.hasDataLabels = () => true; } // Set dataLabel width to the width of the point shape. if (point.shapeArgs) { options.style.width = point.shapeArgs.width; if (point.dataLabel) { point.dataLabel.css({ width: point.shapeArgs.width + 'px' }); } } // Merge custom options with point options point.dlOptions = merge(options, point.options.dataLabels); } super.drawDataLabels(); } /** * Override drawPoints * @private */ drawPoints(points = this.points) { const series = this, chart = series.chart, renderer = chart.renderer, styledMode = chart.styledMode, options = series.options, shadow = styledMode ? {} : options.shadow, borderRadius = options.borderRadius, withinAnimationLimit = chart.pointCount < options.animationLimit, allowTraversingTree = options.allowTraversingTree; for (const point of points) { const levelDynamic = point.node.levelDynamic, animatableAttribs = {}, attribs = {}, css = {}, groupKey = 'level-group-' + point.node.level, hasGraphic = !!point.graphic, shouldAnimate = withinAnimationLimit && hasGraphic, shapeArgs = point.shapeArgs; // Don't bother with calculate styling if the point is not drawn if (point.shouldDraw()) { point.isInside = true; if (borderRadius) { attribs.r = borderRadius; } merge(true, // Extend object // Which object to extend shouldAnimate ? animatableAttribs : attribs, // Add shapeArgs to animate/attr if graphic exists hasGraphic ? shapeArgs : {}, // Add style attribs if !styleMode styledMode ? {} : series.pointAttribs(point, point.selected ? 'select' : void 0)); // In styled mode apply point.color. Use CSS, otherwise the // fill used in the style sheet will take precedence over // the fill attribute. if (series.colorAttribs && styledMode) { // Heatmap is loaded extend(css, series.colorAttribs(point)); } if (!series[groupKey]) { series[groupKey] = renderer.g(groupKey) .attr({ // @todo Set the zIndex based upon the number of // levels, instead of using 1000 zIndex: 1000 - (levelDynamic || 0) }) .add(series.group); series[groupKey].survive = true; } } // Draw the point point.draw({ animatableAttribs, attribs, css, group: series[groupKey], imageUrl: point.imageUrl, renderer, shadow, shapeArgs, shapeType: point.shapeType }); // If setRootNode is allowed, set a point cursor on clickables & // add drillId to point if (allowTraversingTree && point.graphic) { point.drillId = options.interactByLeaf ? series.drillToByLeaf(point) : series.drillToByGroup(point); } } } /** * Finds the drill id for a parent node. Returns false if point should * not have a click event. * @private */ drillToByGroup(point) { let drillId = false; if (!point.node.isLeaf && (point.node.level - this.nodeMap[this.rootNode].level) === 1) { drillId = point.id; } return drillId; } /** * Finds the drill id for a leaf node. Returns false if point should not * have a click event * @private */ drillToByLeaf(point) { let drillId = false, nodeParent; if ((point.node.parent !== this.rootNode) && point.node.isLeaf) { nodeParent = point.node; while (!drillId) { nodeParent = this.nodeMap[nodeParent.parent]; if (nodeParent.parent === this.rootNode) { drillId = nodeParent.id; } } } return drillId; } /** * @todo remove this function at a suitable version. * @private */ drillToNode(id, redraw) { error(32, false, void 0, { 'treemap.drillToNode': 'use treemap.setRootNode' }); this.setRootNode(id, redraw); } drillUp() { const series = this, node = series.nodeMap[series.rootNode]; if (node && isString(node.parent)) { series.setRootNode(node.parent, true, { trigger: 'traverseUpButton' }); } } getExtremes() { // Get the extremes from the value data const { dataMin, dataMax } = super.getExtremes(this.colorValueData); this.valueMin = dataMin; this.valueMax = dataMax; // Get the extremes from the y data return super.getExtremes(); } /** * Creates an object map from parent id to childrens index. * * @private * @function Highcharts.Series#getListOfParents * * @param {Highcharts.SeriesTreemapDataOptions} [data] * List of points set in options. * * @param {Array} [existingIds] * List of all point ids. * * @return {Object} * Map from parent id to children index in data. */ getListOfParents(data, existingIds) { const arr = isArray(data) ? data : [], ids = isArray(existingIds) ? existingIds : [], listOfParents = arr.reduce(function (prev, curr, i) { const parent = pick(curr.parent, ''); if (typeof prev[parent] === 'undefined') { prev[parent] = []; } prev[parent].push(i); return prev; }, { '': [] // Root of tree }); // If parent does not exist, hoist parent to root of tree. for (const parent of Object.keys(listOfParents)) { const children = listOfParents[parent]; if ((parent !== '') && (ids.indexOf(parent) === -1)) { for (const child of children) { listOfParents[''].push(child); } delete listOfParents[parent]; } } return listOfParents; } /** * Creates a tree structured object from the series points. * @private */ getTree() { const series = this, allIds = this.data.map(function (d) { return d.id; }), parentList = series.getListOfParents(this.data, allIds); series.nodeMap = {}; series.nodeList = []; return series.buildTree('', -1, 0, parentList); } buildTree(id, index, level, list, parent) { const series = this, children = [], point = series.points[index]; let height = 0, child; // Actions for (const i of (list[id] || [])) { child = series.buildTree(series.points[i].id, i, level + 1, list, id); height = Math.max(child.height + 1, height); children.push(child); } const node = new series.NodeClass().init(id, index, children, height, level, series, parent); for (const child of children) { child.parentNode = node; } series.nodeMap[node.id] = node; series.nodeList.push(node); if (point) { point.node = node; node.point = point; } return node; } /** * Define hasData function for non-cartesian series. Returns true if the * series has points at all. * @private */ hasData() { return !!this.processedXData.length; // != 0 } init(chart, options) { const series = this, breadcrumbsOptions = merge(options.drillUpButton, options.breadcrumbs), setOptionsEvent = addEvent(series, 'setOptions', (event) => { const options = event.userOptions; if (defined(options.allowDrillToNode) && !defined(options.allowTraversingTree)) { options.allowTraversingTree = options.allowDrillToNode; delete options.allowDrillToNode; } if (defined(options.drillUpButton) && !defined(options.traverseUpButton)) { options.traverseUpButton = options.drillUpButton; delete options.drillUpButton; } }); super.init(chart, options); // Treemap's opacity is a different option from other series delete series.opacity; // Handle deprecated options. series.eventsToUnbind.push(setOptionsEvent); if (series.options.allowTraversingTree) { series.eventsToUnbind.push(addEvent(series, 'click', series.onClickDrillToNode)); series.eventsToUnbind.push(addEvent(series, 'setRootNode', function (e) { const chart = series.chart; if (chart.breadcrumbs) { // Create a list using the event after drilldown. chart.breadcrumbs.updateProperties(series.createList(e)); } })); series.eventsToUnbind.push(addEvent(series, 'update', // eslint-disable-next-line @typescript-eslint/no-unused-vars function (e, redraw) { const breadcrumbs = this.chart.breadcrumbs; if (breadcrumbs && e.options.breadcrumbs) { breadcrumbs.update(e.options.breadcrumbs); } })); series.eventsToUnbind.push(addEvent(series, 'destroy', function destroyEvents(e) { const chart = this.chart; if (chart.breadcrumbs && !e.keepEventsForUpdate) { chart.breadcrumbs.destroy(); chart.breadcrumbs = void 0; } })); } if (!chart.breadcrumbs) { chart.breadcrumbs = new Breadcrumbs(chart, breadcrumbsOptions); } series.eventsToUnbind.push(addEvent(chart.breadcrumbs, 'up', function (e) { const drillUpsNumber = this.level - e.newLevel; for (let i = 0; i < drillUpsNumber; i++) { series.drillUp(); } })); } /** * Add drilling on the suitable points. * @private */ onClickDrillToNode(event) { const series = this, point = event.point, drillId = point && point.drillId; // If a drill id is returned, add click event and cursor. if (isString(drillId)) { point.setState(''); // Remove hover series.setRootNode(drillId, true, { trigger: 'click' }); } } /** * Get presentational attributes * @private */ pointAttribs(point, state) { const series = this, mapOptionsToLevel = (isObject(series.mapOptionsToLevel) ? series.mapOptionsToLevel : {}), level = point && mapOptionsToLevel[point.node.level] || {}, options = this.options, stateOptions = state && options.states && options.states[state] || {}, className = (point && point.getClassName()) || '', // Set attributes by precedence. Point trumps level trumps series. // Stroke width uses pick because it can be 0. attr = { 'stroke': (point && point.borderColor) || level.borderColor || stateOptions.borderColor || options.borderColor, 'stroke-width': pick(point && point.borderWidth, level.borderWidth, stateOptions.borderWidth, options.borderWidth), 'dashstyle': (point && point.borderDashStyle) || level.borderDashStyle || stateOptions.borderDashStyle || options.borderDashStyle, 'fill': (point && point.color) || this.color }; let opacity; // Hide levels above the current view if (className.indexOf('highcharts-above-level') !== -1) { attr.fill = 'none'; attr['stroke-width'] = 0; // Nodes with children that accept interaction } else if (className.indexOf('highcharts-internal-node-interactive') !== -1) { opacity = pick(stateOptions.opacity, options.opacity); attr.fill = color(attr.fill).setOpacity(opacity).get(); attr.cursor = 'pointer'; // Hide nodes that have children } else if (className.indexOf('highcharts-internal-node') !== -1) { attr.fill = 'none'; } else if (state) { // Brighten and hoist the hover nodes attr.fill = color(attr.fill) .brighten(stateOptions.brightness) .get(); } return attr; } /** * Set the node's color recursively, from the parent down. * @private */ setColorRecursive(node, parentColor, colorIndex, index, siblings) { const series = this, chart = series && series.chart, colors = chart && chart.options && chart.options.colors; if (node) { const colorInfo = getColor(node, { colors: colors, index: index, mapOptionsToLevel: series.mapOptionsToLevel, parentColor: parentColor, parentColorIndex: colorIndex, series: series, siblings: siblings }), point = series.points[node.i]; if (point) { point.color = colorInfo.color; point.colorIndex = colorInfo.colorIndex; } let i = -1; // Do it all again with the children for (const child of (node.children || [])) { series.setColorRecursive(child, colorInfo.color, colorInfo.colorIndex, ++i, node.children.length); } } } setPointValues() { const series = this; const { points, xAxis, yAxis } = series; const styledMode = series.chart.styledMode; // Get the crisp correction in classic mode. For this to work in // styled mode, we would need to first add the shape (without x, // y, width and height), then read the rendered stroke width // using point.graphic.strokeWidth(), then modify and apply the // shapeArgs. This applies also to column series, but the // downside is performance and code complexity. const getCrispCorrection = (point) => (styledMode ? 0 : ((series.pointAttribs(point)['stroke-width'] || 0) % 2) / 2); for (const point of points) { const { pointValues: values, visible } = point.node; // Points which is ignored, have no values. if (values && visible) { const { height, width, x, y } = values; const crispCorr = getCrispCorrection(point); const x1 = Math.round(xAxis.toPixels(x, true)) - crispCorr; const x2 = Math.round(xAxis.toPixels(x + width, true)) - crispCorr; const y1 = Math.round(yAxis.toPixels(y, true)) - crispCorr; const y2 = Math.round(yAxis.toPixels(y + height, true)) - crispCorr; // Set point values const shapeArgs = { x: Math.min(x1, x2), y: Math.min(y1, y2), width: Math.abs(x2 - x1), height: Math.abs(y2 - y1) }; point.plotX = shapeArgs.x + (shapeArgs.width / 2); point.plotY = shapeArgs.y + (shapeArgs.height / 2); point.shapeArgs = shapeArgs; } else { // Reset visibility delete point.plotX; delete point.plotY; } } } /** * Sets a new root node for the series. * * @private * @function Highcharts.Series#setRootNode * * @param {string} id * The id of the new root node. * * @param {boolean} [redraw=true] * Whether to redraw the chart or not. * * @param {Object} [eventArguments] * Arguments to be accessed in event handler. * * @param {string} [eventArguments.newRootId] * Id of the new root. * * @param {string} [eventArguments.previousRootId] * Id of the previous root. * * @param {boolean} [eventArguments.redraw] * Whether to redraw the chart after. * * @param {Object} [eventArguments.series] * The series to update the root of. * * @param {string} [eventArguments.trigger] * The action which triggered the event. Undefined if the setRootNode is * called directly. * * @emits Highcharts.Series#event:setRootNode */ setRootNode(id, redraw, eventArguments) { const series = this, eventArgs = extend({ newRootId: id, previousRootId: series.rootNode, redraw: pick(redraw, true), series: series }, eventArguments); /** * The default functionality of the setRootNode event. * * @private * @param {Object} args The event arguments. * @param {string} args.newRootId Id of the new root. * @param {string} args.previousRootId Id of the previous root. * @param {boolean} args.redraw Whether to redraw the chart after. * @param {Object} args.series The series to update the root of. * @param {string} [args.trigger=undefined] The action which * triggered the event. Undefined if the setRootNode is called * directly. */ const defaultFn = function (args) { const series = args.series; // Store previous and new root ids on the series. series.idPreviousRoot = args.previousRootId; series.rootNode = args.newRootId; // Redraw the chart series.isDirty = true; // Force redraw if (args.redraw) { series.chart.redraw(); } }; // Fire setRootNode event. fireEvent(series, 'setRootNode', eventArgs, defaultFn); } /** * Workaround for `inactive` state. Since `series.opacity` option is * already reserved, don't use that state at all by disabling * `inactiveOtherPoints` and not inheriting states by points. * @private */ setState(state) { this.options.inactiveOtherPoints = true; super.setState(state, false); this.options.inactiveOtherPoints = false; } setTreeValues(tree) { const series = this, options = series.options, idRoot = series.rootNode, mapIdToNode = series.nodeMap, nodeRoot = mapIdToNode[idRoot], levelIsConstant = (typeof options.levelIsConstant === 'boolean' ? options.levelIsConstant : true), children = [], point = series.points[tree.i]; // First give the children some values let childrenTotal = 0; for (let child of tree.children) { child = series.setTreeValues(child); children.push(child); if (!child.ignore) { childrenTotal += child.val; } } // Sort the children stableSort(children, (a, b) => ((a.sortIndex || 0) - (b.sortIndex || 0))); // Set the values const val = pick(point && point.options.value, childrenTotal); if (point) { point.value = val; } extend(tree, { children: children, childrenTotal: childrenTotal, // Ignore this node if point is not visible ignore: !(pick(point && point.visible, true) && (val > 0)), isLeaf: tree.visible && !childrenTotal, levelDynamic: (tree.level - (levelIsConstant ? 0 : nodeRoot.level)), name: pick(point && point.name, ''), sortIndex: pick(point && point.sortIndex, -val), val: val }); return tree; } sliceAndDice(parent, children) { return this.algorithmFill(true, parent, children); } squarified(parent, children) { return this.algorithmLowAspectRatio(true, parent, children); } strip(parent, children) { return this.algorithmLowAspectRatio(false, parent, children); } stripes(parent, children) { return this.algorithmFill(false, parent, children); } translate() { const series = this, options = series.options; let // NOTE: updateRootId modifies series. rootId = updateRootId(series), rootNode, pointValues, seriesArea, val; // Call prototype function super.translate(); // @todo Only if series.isDirtyData is true const tree = series.tree = series.getTree(); rootNode = series.nodeMap[rootId]; if (rootId !== '' && (!rootNode || !rootNode.children.length)) { series.setRootNode('', false); rootId = series.rootNode; rootNode = series.nodeMap[rootId]; } series.mapOptionsToLevel = getLevelOptions({ from: rootNode.level + 1, levels: options.levels, to: tree.height, defaults: { levelIsConstant: series.options.levelIsConstant, colorByPoint: options.colorByPoint } }); // Parents of the root node is by default visible TreemapUtilities.recursive(series.nodeMap[series.rootNode], (node) => { const p = node.parent; let next = false; node.visible = true; if (p || p === '') { next = series.nodeMap[p]; } return next; }); // Children of the root node is by default visible TreemapUtilities.recursive(series.nodeMap[series.rootNode].children, (children) => { let next = false; for (const child of children) { child.visible = true; if (child.children.length) { next = (next || []).concat(child.children); } } return next; }); series.setTreeValues(tree); // Calculate plotting values. series.axisRatio = (series.xAxis.len / series.yAxis.len); series.nodeMap[''].pointValues = pointValues = { x: 0, y: 0, width: axisMax, height: axisMax }; series.nodeMap[''].values = seriesArea = merge(pointValues, { width: (pointValues.width * series.axisRatio), direction: (options.layoutStartingDirection === 'vertical' ? 0 : 1), val: tree.val }); series.calculateChildrenAreas(tree, seriesArea); // Logic for point colors if (!series.colorAxis && !options.colorByPoint) { series.setColorRecursive(series.tree); } // Update axis extremes according to the root node. if (options.allowTraversingTree) { val = rootNode.pointValues; series.xAxis.setExtremes(val.x, val.x + val.width, false); series.yAxis.setExtremes(val.y, val.y + val.height, false); series.xAxis.setScale(); series.yAxis.setScale(); } // Assign values to points. series.setPointValues(); } } /* * * * Static Properties * * */ TreemapSeries.defaultOptions = merge(ScatterSeries.defaultOptions, TreemapSeriesDefaults); extend(TreemapSeries.prototype, { buildKDTree: noop, colorAttribs: ColorMapComposition.seriesMembers.colorAttribs, colorKey: 'colorValue', directTouch: true, getExtremesFromAll: true, getSymbol: noop, optionalAxis: 'colorAxis', parallelArrays: ['x', 'y', 'value', 'colorValue'], pointArrayMap: ['value'], pointClass: TreemapPoint, NodeClass: TreemapNode, trackerGroups: ['group', 'dataLabelsGroup'], utils: TreemapUtilities }); ColorMapComposition.compose(TreemapSeries); SeriesRegistry.registerSeriesType('treemap', TreemapSeries); /* * * * Default Export * * */ return TreemapSeries; }); _registerModule(_modules, 'masters/modules/treemap.src.js', [_modules['Core/Globals.js'], _modules['Extensions/Breadcrumbs/Breadcrumbs.js'], _modules['Series/Treemap/TreemapSeries.js']], function (Highcharts, Breadcrumbs, TreemapSeries) { const G = Highcharts; G.Breadcrumbs = G.Breadcrumbs || Breadcrumbs; G.Breadcrumbs.compose(G.Chart, G.defaultOptions); TreemapSeries.compose(G.Series); return Highcharts; }); }));