igniteui-angular-charts
Version:
Ignite UI Angular charting components for building rich data visualizations for modern web apps.
66 lines (65 loc) • 2.67 kB
JavaScript
/*
THIS INFRAGISTICS ULTIMATE SOFTWARE LICENSE AGREEMENT ("AGREEMENT") LOCATED HERE:
https://www.infragistics.com/legal/license/igultimate-la
https://www.infragistics.com/legal/license/igultimate-eula
GOVERNS THE LICENSING, INSTALLATION AND USE OF INFRAGISTICS SOFTWARE. BY DOWNLOADING AND/OR INSTALLING AND USING INFRAGISTICS SOFTWARE: you are indicating that you have read and understand this Agreement, and agree to be legally bound by it on behalf of the yourself and your company.
*/
import { CategoryTrendLineManagerBase } from "./CategoryTrendLineManagerBase";
import { Point_$type, markType } from "igniteui-angular-core";
import { List$1 } from "igniteui-angular-core";
import { TrendFitCalculator } from "./TrendFitCalculator";
import { TrendAverageCalculator } from "./TrendAverageCalculator";
/**
* @hidden
*/
export let SortingTrendLineManager = /*@__PURE__*/ (() => {
class SortingTrendLineManager extends CategoryTrendLineManagerBase {
constructor(a, b) {
super();
this.j = null;
this.k = null;
this.j = a;
this.k = b;
}
get_g$a() {
return 1;
}
prepareLineCore(a, b, c, d, e, f, g) {
let h = g.c;
let i = g.b;
let j = new List$1(Point_$type, 0);
if (b == 0) {
this.a = null;
this.i.clear();
return;
}
if (this.d(b)) {
this.i.clear();
this.a = TrendFitCalculator.a(j, b, g, this.a, c.count, (k) => {
let l = this.j(k);
l = (l - h) / (i - h);
return l;
}, (k) => c.item(k), (k) => {
let l = (k * (i - h)) + h;
return e(l);
}, f, 0, 1);
}
if (this.c(b)) {
this.a = null;
TrendAverageCalculator.b(b, this.i, c, d);
for (let k = g.f; k <= g.g; k += 1) {
let l = k * g.e;
let m = this.j(l);
if (l >= 0 && l < this.i.count) {
let n = e(m);
let o = f(this.i._inner[l]);
j.add({ $type: Point_$type, x: n + g.a, y: o });
}
}
}
this.f(j, g, a);
}
}
SortingTrendLineManager.$t = markType(SortingTrendLineManager, 'SortingTrendLineManager', CategoryTrendLineManagerBase.$);
return SortingTrendLineManager;
})();