/**
* @license Highcharts JS v11.1.0 (2023-06-05)
*
* (c) 2009-2022
*
* 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/geoheatmap', ['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, 'Series/GeoHeatmap/GeoHeatmapPoint.js', [_modules['Core/Utilities.js'], _modules['Core/Series/SeriesRegistry.js']], function (U, SeriesRegistry) {
/* *
*
* (c) 2010-2023 Highsoft AS
*
* Authors: Magdalena Gut, Piotr Madej
*
* License: www.highcharts.com/license
*
* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
*
* */
const { map: { prototype: { pointClass: MapPoint } } } = SeriesRegistry.seriesTypes;
const { isNumber } = U;
/* *
*
* Class
*
* */
class GeoHeatmapPoint extends MapPoint {
constructor() {
/* *
*
* Properties
*
* */
super(...arguments);
this.options = void 0;
this.series = void 0;
}
/* *
*
* Functions
*
* */
/* eslint-disable valid-jsdoc */
/**
* @private
*/
applyOptions(options, x) {
const point = super.applyOptions.call(this, options, x), { lat, lon } = point.options;
if (isNumber(lon) && isNumber(lat)) {
const { colsize = 1, rowsize = 1 } = this.series.options, x1 = lon - colsize / 2, y1 = lat - rowsize / 2;
point.geometry = point.options.geometry = {
type: 'Polygon',
// A rectangle centered in lon/lat
coordinates: [
[
[x1, y1],
[x1 + colsize, y1],
[x1 + colsize, y1 + rowsize],
[x1, y1 + rowsize],
[x1, y1]
]
]
};
}
return point;
/* eslint-enable valid-jsdoc */
}
}
/* *
*
* Default Export
*
* */
return GeoHeatmapPoint;
});
_registerModule(_modules, 'Series/GeoHeatmap/GeoHeatmapSeries.js', [_modules['Core/Series/SeriesRegistry.js'], _modules['Series/GeoHeatmap/GeoHeatmapPoint.js'], _modules['Core/Utilities.js']], function (SeriesRegistry, GeoHeatmapPoint, U) {
/* *
*
* (c) 2010-2023 Highsoft AS
*
* Authors: Magdalena Gut, Piotr Madej
*
* License: www.highcharts.com/license
*
* !!!!!!! SOURCE GETS TRANSPILED BY TYPESCRIPT. EDIT TS FILE ONLY. !!!!!!!
*
* */
const { seriesTypes: { map: MapSeries } } = SeriesRegistry;
const { extend, merge } = U;
/* *
*
* Class
*
* */
/**
* The Geo Heatmap series type.
*
* @private
* @class
* @name Highcharts.seriesTypes.geoheatmap
*
* @augments Highcharts.Series
*/
class GeoHeatmapSeries extends MapSeries {
constructor() {
/* *
*
* Static Properties
*
* */
super(...arguments);
/* *
*
* Properties
*
* */
this.options = void 0;
this.data = void 0;
this.points = void 0;
}
/* *
*
* Functions
*
* */
/* eslint-disable valid-jsdoc */
/**
* For updated colsize and rowsize options
* @private
*/
update() {
const series = this;
series.options = merge(series.options, arguments[0]);
super.update.apply(series, arguments);
}
}
/**
* A `geoheatmap` series is a variety of heatmap series, composed into
* the map projection, where the units are expressed in the latitude
* and longitude, and individual values contained in a matrix are
* represented as colors.
*
* @sample maps/demo/geoheatmap-europe/
* GeoHeatmap Chart on the Orthographic Projection
* @sample maps/demo/geoheatmap-equalearth/
* GeoHeatmap Chart on the Equal Earth Projection
*
* @extends plotOptions.map
* @since 11.0.0
* @product highmaps
* @excluding allAreas, dragDrop, findNearestPointBy, geometry, joinBy, negativeColor, onPoint,
* @requires modules/geoheatmap
* @optionparent plotOptions.geoheatmap
*/
GeoHeatmapSeries.defaultOptions = merge(MapSeries.defaultOptions, {
nullColor: 'transparent',
tooltip: {
pointFormat: 'Lat: {point.lat}, Lon: {point.lon}, Value: {point.value}
'
},
/**
* The border width of each geoheatmap tile.
*
* In styled mode, the border stroke width is given in the
* `.highcharts-point` class.
*
* @sample maps/demo/geoheatmap-orthographic/
* borderWidth set to 1 to create a grid
*
* @type {number|null}
* @default 0
* @product highmaps
* @apioption plotOptions.geoheatmap.borderWidth
*/
borderWidth: 0,
/**
* The column size - how many longitude units each column in the
* geoheatmap should span.
*
* @sample maps/demo/geoheatmap-europe/
* 1 by default, set to 5
*
* @type {number}
* @default 1
* @since 11.0.0
* @product highmaps
* @apioption plotOptions.geoheatmap.colsize
*/
colsize: 1,
/**
* The main color of the series. In heat maps this color is rarely
* used, as we mostly use the color to denote the value of each
* point. Unless options are set in the [colorAxis](#colorAxis), the
* default value is pulled from the [options.colors](#colors) array.
*
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
* @since 11.0.0
* @product highmaps
* @apioption plotOptions.geoheatmap.color
*/
/**
* The rowsize size - how many latitude units each row in the
* geoheatmap should span.
*
* @sample maps/demo/geoheatmap-europe/
* 1 by default, set to 5
*
* @type {number}
* @default 1
* @since 11.0.0
* @product highmaps
* @apioption plotOptions.geoheatmap.rowsize
*/
rowsize: 1
});
extend(GeoHeatmapSeries.prototype, {
type: 'geoheatmap',
pointClass: GeoHeatmapPoint,
pointArrayMap: ['lon', 'lat', 'value']
});
SeriesRegistry.registerSeriesType('geoheatmap', GeoHeatmapSeries);
/* *
*
* Default Export
*
* */
/* *
*
* API Options
*
* */
/**
* A `geoheatmap` series. If the [type](#series.map.type) option is not
* specified, it is inherited from [chart.type](#chart.type).
*
* @extends series,plotOptions.geoheatmap
* @excluding allAreas, dataParser, dataURL, dragDrop, findNearestPointBy,
* joinBy, marker, mapData, negativeColor, onPoint, shadow
* @product highmaps
* @apioption series.geoheatmap
*/
/**
* An array of data points for the series. For the `geoheatmap` series
* type, points can be given in the following ways:
*
* 1. An array of arrays with 3 or 2 values. In this case, the values
* correspond to `lon,lat,value`. The `value` refers to the color on the `colorAxis`.
*
* ```js
* data: [
* [51.50, -0.12, 7],
* [54.59, -5.93, 4],
* [55.8, -4.25, 3]
* ]
* ```
*
* 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.heatmap.turboThreshold),
* this option is not available.
*
* ```js
* data: [{
* lat: 51.50,
* lon: -0.12,
* value: 7,
* name: "London"
* }, {
* lat: 54.59,
* lon: -5.93,
* value: 4,
* name: "Belfast"
* }]
* ```
*
* @sample maps/demo/geoheatmap-europe/
* GeoHeatmap Chart on the Orthographic Projection
* @sample maps/demo/geoheatmap-equalearth/
* GeoHeatmap Chart on the Equal Earth Projection
*
* @type {Array|*>}
* @extends series.map.data
* @product highmaps
* @apioption series.geoheatmap.data
*/
/**
* Individual color for the point. By default the color is either used
* to denote the value, or pulled from the global `colors` array.
*
* @type {Highcharts.ColorString|Highcharts.GradientColorObject|Highcharts.PatternObject}
* @product highmaps
* @apioption series.geoheatmap.data.color
*/
/**
* The value of the point, resulting in a color controled by options
* as set in the [colorAxis](#colorAxis) configuration.
*
* @type {number|null}
* @product highmaps
* @apioption series.geoheatmap.data.value
*/
''; // adds doclets above to the transpiled file
return GeoHeatmapSeries;
});
_registerModule(_modules, 'masters/modules/geoheatmap.src.js', [], function () {
});
}));