scichart
Version:
Fast WebGL JavaScript Charting Library and Framework
65 lines (64 loc) • 3.5 kB
JavaScript
;
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 (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.FastTextRenderableSeries = void 0;
var SeriesType_1 = require("../../../types/SeriesType");
var ResamplingMode_1 = require("../../Numerics/Resamplers/ResamplingMode");
var BaseRenderableSeries_1 = require("./BaseRenderableSeries");
var TextDataLabelProvider_1 = require("./DataLabels/TextDataLabelProvider");
var PointMarkerDrawingProvider_1 = require("./DrawingProviders/PointMarkerDrawingProvider");
var TextSeriesHitTestProvider_1 = require("./HitTest/TextSeriesHitTestProvider");
/**
* FastTextRenderableSeries is a specialized renderable series for displaying text in SciChart's High Performance Real-time
* {@link https://www.scichart.com/javascript-chart-features | JavaScript Charts}
*
* ---
* 📚 Docs: {@link https://www.scichart.com/documentation/js/v4/2d-charts/chart-types/fast-text-renderable-series/}
*/
var FastTextRenderableSeries = /** @class */ (function (_super) {
__extends(FastTextRenderableSeries, _super);
function FastTextRenderableSeries(webAssemblyContext, options) {
var _this = _super.call(this, webAssemblyContext, options) || this;
_this.type = SeriesType_1.ESeriesType.TextSeries;
if (!_this.dataLabelProviderProperty) {
_this.dataLabelProviderProperty = new TextDataLabelProvider_1.TextDataLabelProvider(options === null || options === void 0 ? void 0 : options.dataLabels);
_this.dataLabelProviderProperty.onAttach(_this.webAssemblyContext, _this);
}
if (options === null || options === void 0 ? void 0 : options.animation) {
_this.animationQueue.push(options.animation);
}
return _this;
}
/** @inheritDoc */
FastTextRenderableSeries.prototype.addDrawingProviders = function (webAssemblyContext, options) {
this.drawingProviders.push(new PointMarkerDrawingProvider_1.PointMarkerDrawingProvider(webAssemblyContext, this));
};
/** @inheritDoc */
FastTextRenderableSeries.prototype.needsResampling = function (rp) {
if (this.dataSeries.fifoCapacity) {
rp.resamplingMode = ResamplingMode_1.EResamplingMode.None;
this.resamplerHelper.resetAndFillBasicNativeArgs(rp, this.getNativeXValues());
return true;
}
return false;
};
FastTextRenderableSeries.prototype.newHitTestProvider = function () {
return new TextSeriesHitTestProvider_1.TextSeriesHitTestProvider(this, this.webAssemblyContext);
};
return FastTextRenderableSeries;
}(BaseRenderableSeries_1.BaseRenderableSeries));
exports.FastTextRenderableSeries = FastTextRenderableSeries;