highcharts
Version:
JavaScript charting framework
124 lines (123 loc) • 3.83 kB
JavaScript
/* *
*
* (c) 2010-2021 Torstein Honsi
*
* 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 __());
};
})();
import ColorMapMixin from '../../Mixins/ColorMapSeries.js';
var colorMapPointMixin = ColorMapMixin.colorMapPointMixin;
import SeriesRegistry from '../../Core/Series/SeriesRegistry.js';
var ScatterSeries = SeriesRegistry.seriesTypes.scatter;
import U from '../../Core/Utilities.js';
var extend = U.extend;
/* *
*
* Class
*
* */
var MapPoint = /** @class */ (function (_super) {
__extends(MapPoint, _super);
function MapPoint() {
/* *
*
* Properties
*
* */
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.options = void 0;
_this.path = void 0;
_this.series = void 0;
return _this;
/* eslint-enable valid-jsdoc */
}
/* *
*
* Functions
*
* */
/* eslint-disable valid-jsdoc */
/**
* Extend the Point object to split paths.
* @private
*/
MapPoint.prototype.applyOptions = function (options, x) {
var series = this.series, point = _super.prototype.applyOptions.call(this, options, x), joinBy = series.joinBy, mapPoint;
if (series.mapData && series.mapMap) {
var joinKey = joinBy[1];
var mapKey = _super.prototype.getNestedProperty.call(point, joinKey);
mapPoint = typeof mapKey !== 'undefined' &&
series.mapMap[mapKey];
if (mapPoint) {
// This applies only to bubbles
if (series.xyFromShape) {
point.x = mapPoint._midX;
point.y = mapPoint._midY;
}
extend(point, mapPoint); // copy over properties
}
else {
point.value = point.value || null;
}
}
return point;
};
/**
* Stop the fade-out
* @private
*/
MapPoint.prototype.onMouseOver = function (e) {
U.clearTimeout(this.colorInterval);
if (this.value !== null || this.series.options.nullInteraction) {
_super.prototype.onMouseOver.call(this, e);
}
else {
// #3401 Tooltip doesn't hide when hovering over null points
this.series.onMouseOut(e);
}
};
/**
* Highmaps only. Zoom in on the point using the global animation.
*
* @sample maps/members/point-zoomto/
* Zoom to points from butons
*
* @requires modules/map
*
* @function Highcharts.Point#zoomTo
*/
MapPoint.prototype.zoomTo = function () {
var point = this, series = point.series;
series.xAxis.setExtremes(point._minX, point._maxX, false);
series.yAxis.setExtremes(point._minY, point._maxY, false);
series.chart.redraw();
};
return MapPoint;
}(ScatterSeries.prototype.pointClass));
extend(MapPoint.prototype, {
dataLabelOnNull: colorMapPointMixin.dataLabelOnNull,
isValid: colorMapPointMixin.isValid,
setState: colorMapPointMixin.setState
});
/* *
*
* Default Export
*
* */
export default MapPoint;