igniteui-angular-charts
Version:
Ignite UI Angular charting components for building rich data visualizations for modern web apps.
535 lines (534 loc) • 18.8 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 { FastItemDateTimeColumn } from "igniteui-angular-core";
import { CategoryXAxis } from "./CategoryXAxis";
import { ITimeRangeSelectorAxis_$type } from "./ITimeRangeSelectorAxis";
import { IOrdinalAxis_$type } from "./IOrdinalAxis";
import { TimeAxisLabellingMode_$type } from "./TimeAxisLabellingMode";
import { TimeAxisLabelFormatCollection } from "./TimeAxisLabelFormatCollection";
import { Rect } from "igniteui-angular-core";
import { ScalerParams } from "./ScalerParams";
import { NumericScaler } from "./NumericScaler";
import { EventArgs, runOn, delegateCombine, typeCast, enumGetBox, Date_$type, markType } from "igniteui-angular-core";
import { IFastItemsSource_$type } from "igniteui-angular-core";
import { TimeAxisBase } from "./TimeAxisBase";
import { TimeXAxis } from "./TimeXAxis";
import { AxisRangeChangedEventArgs } from "./AxisRangeChangedEventArgs";
import { truncate } from "igniteui-angular-core";
import { dateMaxValue, dateMinValue, dateAdd, dateSubtract } from "igniteui-angular-core";
import { timeSpanFromMilliseconds, timeSpanTotalMilliseconds } from "igniteui-angular-core";
/**
* @hidden
*/
export let OrdinalTimeXAxis = /*@__PURE__*/ (() => {
class OrdinalTimeXAxis extends CategoryXAxis {
constructor() {
super();
this.nu = dateMaxValue();
this.nt = dateMinValue();
this.n0 = dateMaxValue();
this.nz = dateMinValue();
this.nw = dateMaxValue();
this.nv = dateMinValue();
this.oa = null;
this.n9 = null;
this.np = 0;
this.nr = null;
this.nn = null;
this.oj = 0;
this.ny = dateMinValue();
this.nx = dateMaxValue();
this.visibleRangeChanged = null;
FastItemDateTimeColumn.o();
this.nn = new TimeAxisLabelFormatCollection();
let a = this.no;
a.collectionChanged = delegateCombine(a.collectionChanged, runOn(this, this.ol));
this.m1 = 0;
}
en(a, b, c) {
return this.el(a, new ScalerParams(0, b, c, this.ch, this.kc()));
}
em(a, b, c) {
return this.el(a, b);
}
el(a, b) {
if (!b.c.isEmpty) {
let c = this.n7(a, NumericScaler.ac, b.c);
c = (c - b.d.left) / b.d.width;
c = b.d.left + b.d.width * (c - b.e.left) / b.e.width;
return c;
}
return this.n7(a, b.e, b.d);
}
n7(a, b, c) {
let d = this.m0;
let e = this.m1;
let f = this.m0 - this.m1;
let g = f >= 1 ? (a - e) / (d - e) : f == 0 ? 0.5 : NaN;
if (this.ci) {
g = 1 - g;
}
return c.left + c.width * (g - b.left) / b.width;
}
hp(a, b, c, d, e) {
let f;
let g = e.e;
let h = e.d;
let i = e.c;
let j = e.a;
let k = !i.isEmpty;
let l = i.left;
let m = i.width;
let n = g.left;
let o = g.width;
let p = h.left;
let q = h.width;
let r = 0;
let s = 1;
let t = this.m0;
let u = this.m1;
let v = this.m0 - this.m1;
let w = this.ml(a);
let x = w != null;
for (let y = 0; y < b.count; y++) {
let z = b.item(y);
for (let aa = c; aa < d; aa++) {
f = x ? w[aa] : a.item(aa);
if (k) {
let ab = v >= 1 ? (f[z] - u) / (t - u) : v == 0 ? 0.5 : NaN;
if (j) {
ab = 1 - ab;
}
ab = l + m * (ab - r) / s;
let ac = (ab - p) / q;
ac = p + q * (ac - n) / o;
f[z] = ac;
}
else {
let ad = v >= 1 ? (f[z] - u) / (t - u) : v == 0 ? 0.5 : NaN;
if (j) {
ad = 1 - ad;
}
ad = p + q * (ad - n) / o;
f[z] = ad;
}
}
}
}
hq(a, b, c, d) {
for (let e = b; e < c; e++) {
a.item(e, this.el(a.item(e), d));
}
}
eq(a, b, c) {
return this.eo(a, new ScalerParams(0, b, this.kh, this.ch, this.kc()));
}
getUnscaledValue3(a, b, c, d) {
return this.eo(a, new ScalerParams(0, b, this.kh, this.ch, this.kc()));
}
eo(a, b) {
if (!b.c.isEmpty) {
let c = b.e.left + b.e.width * (a - b.d.left) / b.d.width;
c = (c * b.d.width) + b.d.left;
c = this.n8(c, NumericScaler.ac, b.c);
return c;
}
return this.n8(a, b.e, b.d);
}
n8(a, b, c) {
let d = b.left + (a - c.left) * b.width / c.width;
if (this.ci) {
d = 1 - d;
}
return this.m1 + d * (this.m0 - this.m1);
}
ep(a, b, c) {
return this.eo(a, b);
}
hr(a, b, c, d) {
for (let e = b; e < c; e++) {
a.item(e, this.eo(a.item(e), d));
}
}
hz(a, b, c, d) {
super.hz(a, b, c, d);
switch (b) {
case "FastItemsSource":
let e = typeCast(IFastItemsSource_$type, c);
if (e != null) {
e.deregisterColumn(this.ns);
this.ns = null;
}
if (this.kv != null) {
this.ns = TimeAxisBase.mo(this.dateTimeMemberPath, this);
}
break;
case "DateTimeMemberPath":
if (this.kv != null) {
this.kv.deregisterColumn(this.ns);
this.ns = TimeAxisBase.mo(this.dateTimeMemberPath, this);
}
break;
case "DateTimeColumn":
this.c1();
this.oj = this.oi();
break;
case "MinimumValue":
case "MaximumValue":
this.c1();
this.ia();
break;
case "LabellingMode":
this.ia();
break;
}
}
get actualMinimumValue() {
return this.nu;
}
set actualMinimumValue(a) {
this.nu = a;
}
get actualMaximumValue() {
return this.nt;
}
set actualMaximumValue(a) {
this.nt = a;
}
get visibleMinimum() {
return this.n0;
}
set visibleMinimum(a) {
this.n0 = a;
}
get visibleMaximum() {
return this.nz;
}
set visibleMaximum(a) {
this.nz = a;
}
get n4() {
return this.nw;
}
set n4(a) {
this.nw = a;
}
get n3() {
return this.nv;
}
set n3(a) {
this.nv = a;
}
om() {
if (this.ns == null || this.ns.count == 0 || this.ns.count < this.m1 - 1) {
this.actualMinimumValue = dateMinValue();
this.actualMaximumValue = dateMaxValue();
return;
}
let a = Math.max(0, Math.min(this.m1, this.ns.count - 1));
let b = Math.max(0, Math.min(this.m0, this.ns.count - 1));
let c = +(this.actualMinimumValue) != +(this.ns.item(a)) || +(this.actualMaximumValue) != +(this.ns.item(b));
if (c) {
let d = this.actualMinimumValue;
let e = this.actualMaximumValue;
this.actualMinimumValue = this.ns.item(a);
this.actualMaximumValue = this.ns.item(b);
this.on();
}
}
on() {
if (this.ns == null || this.ns.count == 0 || this.bi == null) {
let a = +(this.visibleMinimum) != +(this.actualMinimumValue) || +(this.visibleMaximum) != +(this.actualMaximumValue);
this.visibleMinimum = this.actualMinimumValue;
this.visibleMaximum = this.actualMaximumValue;
this.n4 = this.visibleMinimum;
this.n3 = this.visibleMaximum;
if (a && this.visibleRangeChanged != null) {
this.visibleRangeChanged(this, EventArgs.empty);
}
return;
}
let b = this.kb();
let c = new ScalerParams(1, this.bi.wl, this.bi.wk, this.ch);
c.c = this.kc();
let d = this.eo(b.left, c);
let e = this.eo(b.right, c);
let f = truncate(Math.floor(d));
let g = truncate(Math.ceil(e));
let h = f >= 0 && f < this.ns.count ? this.ns.item(f) : this.actualMinimumValue;
let i = g >= 0 && g < this.ns.count ? this.ns.item(g) : this.actualMaximumValue;
let j = h;
let k = i;
if (d > f) {
let l = f + 1;
let m = l >= 0 && l < this.ns.count ? this.ns.item(l) : i;
let n = dateAdd(+h, +(timeSpanFromMilliseconds(timeSpanTotalMilliseconds((+m - +h)) * (d - f))));
j = n;
}
if (e < g) {
let o = g - 1;
let p = o >= 0 && o < this.ns.count ? this.ns.item(o) : h;
let q = dateSubtract(+i, +(timeSpanFromMilliseconds(timeSpanTotalMilliseconds((+i - +p)) * (g - e))));
k = q;
}
this.n4 = j;
this.n3 = k;
let r = +(this.visibleMinimum) != +h || +(this.visibleMaximum) != +i;
this.visibleMinimum = h;
this.visibleMaximum = i;
if (r && this.visibleRangeChanged != null) {
this.visibleRangeChanged(this, EventArgs.empty);
}
}
ic(a) {
let b = TimeXAxis.ot(this.actualMinimumValue, false, this.actualMinimumValue, this.nq, this.oh, this.no, this.fm);
if (b != this.oa && this.c4) {
this.ih();
}
this.oa = b;
super.ic(a);
}
get dateTimeMemberPath() {
return this.n9;
}
set dateTimeMemberPath(a) {
let b = this.dateTimeMemberPath;
if (a != b) {
this.n9 = a;
this.h5("DateTimeMemberPath", b, this.dateTimeMemberPath);
}
}
get nq() {
return this.np;
}
set nq(a) {
let b = this.nq;
if (a != b) {
this.np = a;
this.h5("LabellingMode", enumGetBox(TimeAxisLabellingMode_$type, b), enumGetBox(TimeAxisLabellingMode_$type, this.nq));
}
}
get_ck() {
return true;
}
get ns() {
return this.nr;
}
set ns(a) {
if (this.nr != a) {
let b = this.nr;
this.nr = a;
this.h5("DateTimeColumn", b, this.nr);
}
}
it(a, b) {
super.it(a, b);
this.on();
}
getWindowRectForSelection(a, b) {
if (this.ns == null) {
return Rect.empty;
}
let c = a > b;
let d = c ? b : a;
let e = c ? a : b;
let f = -1;
while (++f < this.ns.count && this.ns.item(f) < d) {
}
let g = this.ns.count;
while (--g >= 0 && this.ns.item(g) > e) {
}
let h = new ScalerParams(0, new Rect(0, 0, 0, 1, 1), new Rect(0, 0, 0, 1, 1), this.ch, this.bi.v8);
let i = this.el(f, h);
let j = this.el(g + 1, h);
return new Rect(0, i, NaN, Math.max(0, j - i), NaN);
}
get no() {
return this.nn;
}
ol(a, b) {
this.ib(false);
}
h1(a) {
super.h1(a);
this.dateTimeMemberPath = a;
}
f1(a) {
if (this.au != null) {
return this.au(a);
}
if (this.ai != null) {
return this.ai.i(a);
}
if (!(typeCast(Date_$type, a) !== null)) {
return super.f1(a);
}
let b = dateMinValue();
let c = false;
if (this.m2 != null) {
if (typeCast(Date_$type, this.m2) !== null) {
b = this.m2;
c = true;
}
}
let d = TimeXAxis.oo(a, c, b, this.nq, this.oh, this.no, this.fm);
return d == null ? super.f1(a) : d;
}
gf(a) {
let b = 0;
if (this.categoryMode == 0) {
b = truncate(Math.round(a));
}
else {
b = truncate(Math.floor(a));
}
if (b < 0 || b > this.lk - 1) {
return super.gf(a);
}
let c = this.ns.item(b);
let d = this.f1(c);
if (d == null) {
return null;
}
return d.toString();
}
getDateTime(a) {
let b = truncate(Math.round(a));
if (b < 0) {
b = 0;
}
if (b > this.lk - 1) {
b = this.lk - 1;
}
if (this.ns == null) {
return dateMinValue();
}
let c = this.ns.item(b);
return c;
}
get ok() {
return +(this.visibleMaximum) - +(this.visibleMinimum);
}
get oh() {
return +(this.n3) - +(this.n4);
}
mn() {
return this.ns;
}
is(a, b) {
super.is(a, b);
this.on();
}
mu(a, b) {
let c = this.categoryMode == 0 ? 0 : 0.5;
return super.mu(a + c, b);
}
mt(a, b, c, d) {
return b;
}
oi() {
if (this.ns == null || this.ns.count < 2) {
return (0);
}
return TimeXAxis.oz((a) => this.ns.item(a), this.ns.count);
}
itemLabelFormat() {
return TimeXAxis.ov(this.oj);
}
get minimumValue() {
return this.ny;
}
set minimumValue(a) {
let b = this.minimumValue;
if (+a != +b) {
this.ny = a;
this.hz(this, "MinimumValue", b, this.minimumValue);
}
}
get maximumValue() {
return this.nx;
}
set maximumValue(a) {
let b = this.maximumValue;
if (+a != +b) {
this.nx = a;
this.hz(this, "MaximumValue", b, this.maximumValue);
}
}
c3() {
if (+(this.minimumValue) == +(dateMaxValue()) || +(this.maximumValue) == +(dateMinValue())) {
return super.c3();
}
if (this.cq && this.c4) {
this.bc = this.bb();
}
if (this.kv == null || this.ns == null) {
return false;
}
let a = this.m1;
if (+(this.minimumValue) != +(dateMinValue())) {
let b = -1;
while (b++ <= this.ns.count) {
if (this.ns.item(b) >= this.minimumValue) {
break;
}
}
a = b;
}
let c = this.categoryMode == 0 ? this.kv.count - 1 : this.kv.count;
if (+(this.maximumValue) != +(dateMaxValue())) {
let d = this.kv.count;
while (d-- > 0) {
if (this.ns.item(d) <= this.maximumValue) {
break;
}
}
c = d;
}
if (a != this.m1 || c != this.m0) {
let e = new AxisRangeChangedEventArgs(0, this.m1, a, this.m0, c);
this.m1 = a;
this.m0 = c;
this.h6(e);
this.om();
this.ly();
return true;
}
return false;
}
l7(a) {
super.l7(a);
this.c2(true);
}
get isVertical() {
return this.cp;
}
j$d(a, b) {
return this.eo.apply(this, arguments);
}
j$c(a, b) {
return this.el.apply(this, arguments);
}
j$e(a, b, c, d, e) {
this.hp.apply(this, arguments);
}
j$f(a, b, c, d) {
this.hq.apply(this, arguments);
}
j$g(a, b, c, d) {
this.hr.apply(this, arguments);
}
get j$b() {
return this.ch;
}
j$a() {
return this.ag.apply(this, arguments);
}
}
OrdinalTimeXAxis.$t = markType(OrdinalTimeXAxis, 'OrdinalTimeXAxis', CategoryXAxis.$, [ITimeRangeSelectorAxis_$type, IOrdinalAxis_$type]);
return OrdinalTimeXAxis;
})();