igniteui-react-charts
Version:
Ignite UI React charting components for building rich data visualizations using TypeScript APIs.
147 lines (146 loc) • 4.8 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 { Base, markType } from "igniteui-react-core";
import { Thickness } from "igniteui-react-core";
import { Size } from "igniteui-react-core";
import { CalloutLayout } from "./CalloutLayout";
import { isInfinity, isNaN_ } from "igniteui-react-core";
/**
* @hidden
*/
export let CalloutViewHelper = /*@__PURE__*/ (() => {
class CalloutViewHelper extends Base {
static c(a, b, c, d, e, f, g, h) {
let i = Math.sqrt((c - a) * (c - a) + (d - b) * (d - b));
let j = (c - a) / i;
let k = (d - b) / i;
let l = a - e;
let m = b - f;
let n = g - e;
let o = h - f;
let p = -k;
let q = j;
let r = n * p + o * q;
let s = n * m - o * l;
let t = l * p + m * q;
let u = s / r;
let v = t / r;
if (u >= 0 && v >= 0 && v <= 1) {
return u;
}
return Number.POSITIVE_INFINITY;
}
static e(a, b, c, d) {
let e = a.x;
let f = a.y;
let g = 0;
let h = 0;
let i = 0;
let j = 0;
let k = 0;
let l = 0;
if (e < 0) {
g = -e;
k = g;
e = 0;
}
if (f < 0) {
h = -f;
l = h;
f = 0;
}
if (e > b) {
i = e - b;
}
if (f > c) {
j = f - c;
}
let m = new Thickness(1, g, h, i, j);
let n = CalloutViewHelper.c(e, f, k + b / 2, l + c / 2, k, l, k, l + c);
let o = CalloutViewHelper.c(e, f, k + b / 2, l + c / 2, k, l, k + b, l);
let p = CalloutViewHelper.c(e, f, k + b / 2, l + c / 2, k, l + c, k + b, l + c);
let q = CalloutViewHelper.c(e, f, k + b / 2, l + c / 2, k + b, l, k + b, l + c);
let r = Math.min(n, Math.min(o, Math.min(p, q)));
let s = 0;
let t = 0;
if (isInfinity(r)) {
s = e;
t = f;
}
else {
let u = k + b / 2;
let v = l + c / 2;
let w = e;
let x = f;
let y = Math.sqrt((u - w) * (u - w) + (v - x) * (v - x));
let z = (u - w) / y;
let aa = (v - x) / y;
s = w + z * r;
t = x + aa * r;
}
d.an = e;
d.ap = f;
d.ao = s;
d.aq = t;
return m;
}
static b(a, b, c, d) {
return a && b > 0 && c > 0;
}
static d(a, b, c, d, e, f, g) {
let h = 0;
let i = 0;
let j = d;
let k = e;
if (a != null) {
h = a.top + a.bottom;
i = a.left + a.right;
}
if (g && d > 0 && e > 0) {
if (!isNaN_(f)) {
j = d + f;
}
}
else {
j = 0;
k = 0;
}
let l = i + b + j;
let m = h + Math.max(c, k);
return new Size(1, l, m);
}
static a(a, b, c, d, e, f, g) {
let h = new CalloutLayout();
h.f = CalloutViewHelper.d(a, b, c, d, e, f, g);
if (g && d > 0 && e > 0) {
h.a = true;
if (c > e) {
h.d = a.left + d + f;
h.e = a.top;
h.b = a.left;
h.c = (h.f.height / 2) - (e / 2);
}
else {
h.d = a.left + d + f;
h.e = (h.f.height / 2) - (c / 2);
h.b = a.left;
h.c = a.top;
}
}
else {
h.d = a.left;
h.e = a.top;
h.b = 0;
h.c = 0;
h.a = false;
}
return h;
}
}
CalloutViewHelper.$t = /*@__PURE__*/ markType(CalloutViewHelper, 'CalloutViewHelper');
return CalloutViewHelper;
})();