igniteui-react-charts
Version:
Ignite UI React charting components for building rich data visualizations using TypeScript APIs.
93 lines (92 loc) • 3.61 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 { DoubleTrendLineManagerBase } from "./DoubleTrendLineManagerBase";
import { Point_$type, markType } from "igniteui-react-core";
import { List$1 } from "igniteui-react-core";
import { TrendFitCalculator } from "./TrendFitCalculator";
import { TrendAverageCalculator } from "./TrendAverageCalculator";
import { PolarLinePlanner } from "./PolarLinePlanner";
import { isNaN_ } from "igniteui-react-core";
/**
* @hidden
*/
export let RadialTrendLineManager = /*@__PURE__*/ (() => {
class RadialTrendLineManager extends DoubleTrendLineManagerBase {
constructor() {
super(...arguments);
this.k = 0;
this.j = 0;
this.l = null;
this.m = null;
}
get_g$a() {
return 3;
}
get g$a() {
return this.get_g$a();
}
n(a, b, c, d, e, f, g, h) {
let i = g.f * g.e;
let j = g.g * g.e;
let k = new List$1(Point_$type, 0);
if (!g.j.isEmpty && !g.i.isEmpty) {
if (b == 0) {
this.a = null;
this.i.clear();
return;
}
if (this.d(b)) {
this.i.clear();
this.a = TrendFitCalculator.a(k, b, g, this.a, c.count, (l) => (l + 1), (l) => c.item(l), (l) => e(l - 1), f, i + 1, j + 1);
}
if (this.c(b)) {
this.a = null;
TrendAverageCalculator.b(b, this.i, c, d);
for (let l = g.f; l <= g.g; l += 1) {
let m = (l % c.count) * g.e;
if (m >= 0 && m < this.i.count) {
let n = e(m);
let o = f(this.i._inner[m]);
if (!isNaN_(n) && !isNaN_(o)) {
k.add({ $type: Point_$type, x: n + g.a, y: o });
}
}
}
}
if (k.count > 0) {
this.g(k, g, a, h);
}
}
}
f(a, b, c) {
this.g(a, b, c, null);
}
g(a, b, c, d) {
if (d != null) {
d.i = c;
}
let e = ((() => {
let $ret = new PolarLinePlanner();
$ret.m = (f) => a.item(f).x;
$ret.n = (f) => a.item(f).y;
$ret.a = d;
$ret.q = a.count;
$ret.l = b.d;
$ret.o = (f) => this.l(a.item(f).x, a.item(f).y);
$ret.p = (f) => this.m(a.item(f).x, a.item(f).y);
$ret.f = true;
$ret.ad = b.i;
$ret.ac = b.h;
$ret.ae = b.j;
return $ret;
})());
e.x(null, null);
}
}
RadialTrendLineManager.$t = /*@__PURE__*/ markType(RadialTrendLineManager, 'RadialTrendLineManager', DoubleTrendLineManagerBase.$);
return RadialTrendLineManager;
})();