igniteui-angular-charts
Version:
Ignite UI Angular charting components for building rich data visualizations for modern web apps.
677 lines (676 loc) • 20 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 { CategoryAxisBase } from "./CategoryAxisBase";
import { ISortingAxis_$type } from "./ISortingAxis";
import { IDateTimeAxis_$type } from "./IDateTimeAxis";
import { DependencyProperty } from "igniteui-angular-core";
import { List$1 } from "igniteui-angular-core";
import { typeCast, Number_$type, Date_$type, fromEnum, runOn, delegateRemove, delegateCombine, markType, markDep, TypeRegistrar } from "igniteui-angular-core";
import { ScalerParams } from "./ScalerParams";
import { Rect } from "igniteui-angular-core";
import { NumericScaler } from "./NumericScaler";
import { SeriesViewer } from "./SeriesViewer";
import { SortedListView$1 } from "./SortedListView$1";
import { ArrayExtension } from "igniteui-angular-core";
import { AxisRangeChangedEventArgs } from "./AxisRangeChangedEventArgs";
import { IFastItemsSource_$type } from "igniteui-angular-core";
import { HorizontalAxisLabelPanel } from "./HorizontalAxisLabelPanel";
import { PropertyMetadata } from "igniteui-angular-core";
import { truncate, isNaN_ } from "igniteui-angular-core";
import { dateMinValue, dateSubtract, dateAdd, dateMaxValue, dateFromTicks } from "igniteui-angular-core";
/**
* @hidden
*/
export class TimeAxisBase extends CategoryAxisBase {
static { this.$t = markType(TimeAxisBase, 'TimeAxisBase', CategoryAxisBase.$, [ISortingAxis_$type, IDateTimeAxis_$type]); }
constructor() {
super();
this.rt = null;
this.r2 = null;
this.rx = false;
this.r5 = dateMaxValue();
this.r4 = dateMinValue();
FastItemDateTimeColumn.o();
}
jg() {
return TimeAxisBase.$$p[0];
}
jf(a) {
let b = this.jx(a);
if (b == TimeAxisBase.$$p[0]) {
return this.dateTimeMemberPath;
}
return super.jf(a);
}
ag() {
return [this.actualMinimumValue.getTime(), this.actualMaximumValue.getTime()];
}
gc(a, b) {
if (!b.c.isEmpty) {
let c = this.sa(a, NumericScaler.ac, b.c, Rect.empty);
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.sa(a, b.e, b.d, b.c);
}
h0(a, b) {
let c = this.jx(b);
if (c == TimeAxisBase.$$p[0]) {
return this.h1(a, b, this.dateTimeMemberPath);
}
return super.h0(a, b);
}
sa(a, b, c, d) {
let e;
if (+(this.actualMaximumValue) == +(this.actualMinimumValue)) {
e = -1;
}
else {
e = (a - this.actualMinimumValue.getTime()) / (this.actualMaximumValue.getTime() - this.actualMinimumValue.getTime());
}
let f = 0;
if (this.categoryMode == 2) {
f = this.getGroupCenter(0, b, c, d);
}
if (this.dr) {
e = 1 - e;
f = -f;
}
return c.left + c.width * (e - b.left) / b.width - f;
}
sb(a, b, c) {
let d;
if (+(this.actualMaximumValue) == +(this.actualMinimumValue)) {
d = -1;
}
else {
d = (a - this.actualMinimumValue.getTime()) / (this.actualMaximumValue.getTime() - this.actualMinimumValue.getTime());
}
let e = 0;
if (this.dr) {
d = 1 - d;
e = -e;
}
return c.left + c.width * (d - b.left) / b.width - e;
}
gf(a, b) {
if (!b.c.isEmpty) {
let c = b.d.left;
let d = b.d.width;
if (this.categoryMode != 0) {
let e = this.getCategorySize(b.e, b.d, b.c);
c += e / 2;
d -= e;
}
let f = b.e.left + b.e.width * (a - c) / b.d.width;
f = (f * b.d.width) + b.d.left;
f = this.getUnscaledValue3(f, NumericScaler.ac, b.c, this.categoryMode);
return f;
}
return this.getUnscaledValue3(a, b.e, b.d, this.categoryMode);
}
getUnscaledValue3(a, b, c, d) {
let e = b.left + b.width * (a - c.left) / c.width;
if (this.dr) {
e = 1 - e;
}
return truncate(Math.floor(this.actualMinimumValue.getTime() + e * (this.actualMaximumValue.getTime() - this.actualMinimumValue.getTime())));
}
i$h() {
this.sq();
}
sq() {
let a = this.b7 != null ? this.b7.yv : Rect.empty;
let b = !a.isEmpty ? this.pk : Rect.empty;
let c = (new Date());
let d = (new Date());
let e = false;
if (!a.isEmpty && !b.isEmpty && this.ru != null) {
let f = typeCast(FastItemDateTimeColumn.$, this.ru);
if (f != null) {
if (this.r3 == null) {
this.sr();
}
}
else {
this.r3 = null;
}
if (this.ru.count > 0) {
e = true;
let g = this.r3 == null ? 0 : this.r3._inner[0];
let h = this.r3 == null ? this.ru.count - 1 : this.r3._inner[this.ru.count - 1];
c = this.ru.item(g);
d = this.ru.item(h);
this.ry = false;
if (this.categoryMode == 2) {
let i = this.so(c, d);
if (+c != +(dateMinValue())) {
c = dateSubtract(+c, +i);
}
d = dateAdd(+d, +i);
}
}
}
if (this.r1()) {
e = true;
c = this.minimumValue;
}
if (this.r0()) {
e = true;
d = this.maximumValue;
}
let j = +(this.actualMinimumValue) != +c || +(this.actualMaximumValue) != +d;
if (e && j) {
let k = this.actualMinimumValue;
let l = this.actualMaximumValue;
this.actualMinimumValue = c;
this.actualMaximumValue = d;
this.sv();
}
}
sv() {
}
get ru() {
return this.rt;
}
set ru(a) {
if (this.rt != a) {
let b = this.rt;
this.rt = a;
this.l2("DateTimeColumn", b, this.rt);
}
}
get r3() {
return this.r2;
}
set r3(a) {
this.r2 = a;
}
get i$b() {
if (this.r3 == null) {
let a = typeCast(FastItemDateTimeColumn.$, this.ru);
if (a != null) {
this.sr();
}
else {
this.r3 = null;
}
}
return this.r3;
}
sr() {
if (this.rz) {
this.r3 = new List$1(Number_$type, 0);
let a = this.r3;
let b = this.ru.count;
for (let c = 0; c < b; c++) {
a.add(c);
}
}
else {
let d = typeCast(FastItemDateTimeColumn.$, this.ru);
this.r3 = d.h();
}
}
i$e(a, b, c, d) {
return this.sd(a, b, c, d);
}
sd(a, b, c, d) {
if (b.isEmpty) {
return -1;
}
let e = d;
let f = new ScalerParams(0, a, b, this.dr, c);
let g, h;
if (this.dr) {
h = this.gf(e.left, f);
g = this.gf(e.right, f);
}
else {
g = this.gf(e.left, f);
h = this.gf(e.right, f);
}
let i = Math.max(dateMinValue().getTime(), Math.min(dateMaxValue().getTime(), truncate(g)));
return this.sc(dateFromTicks(i));
}
sc(a) {
if (this.ru == null || this.r3.count != this.ru.count) {
return -1;
}
let b = new SortedListView$1(Date_$type, this.ru, this.r3);
let c = this.se(a, b);
if (c >= 0 && c < this.r3.count) {
let d = this.ru.item(this.r3._inner[c]);
if (d > a) {
c--;
if (c < 0) {
c = 0;
}
}
return c;
}
return this.r3.count - 1;
}
i$g(a, b, c, d) {
return this.sg(a, b, c, d);
}
sg(a, b, c, d) {
if (b.isEmpty) {
return -1;
}
let e = d;
let f = new ScalerParams(0, a, b, this.dr, c);
let g, h;
if (this.dr) {
h = this.gf(e.left, f);
g = this.gf(e.right, f);
}
else {
g = this.gf(e.left, f);
h = this.gf(e.right, f);
}
let i = Math.max(dateMinValue().getTime(), Math.min(dateMaxValue().getTime(), truncate(h)));
return this.sf(dateFromTicks(i));
}
sf(a) {
if (this.ru == null || this.r3.count != this.ru.count) {
return -1;
}
let b = new SortedListView$1(Date_$type, this.ru, this.r3);
let c = this.se(a, b);
if (c >= this.r3.count) {
c = this.r3.count - 1;
}
if (c >= 0 && c < this.r3.count) {
let d = this.ru.item(this.r3._inner[c]);
if (d < a) {
c++;
if (c > this.r3.count - 1) {
c = this.r3.count - 1;
}
}
return c;
}
return 0;
}
i$d(a) {
if (this.ru == null) {
return NaN;
}
let b = this.rt.item(a);
let c = b.getTime();
let d = c;
return d;
}
i$c(a) {
let b = this;
if (b.i$b == null) {
return -1;
}
let c = new SortedListView$1(Date_$type, this.ru, b.i$b);
let ticks_ = a;
let d = (new Date(ticks_));
let e = this.se(d, c);
if (e >= 0 && e < b.i$b.count && e - 1 >= 0 && e - 1 < b.i$b.count) {
let diff1_ = d.getTime() - c.item(e - 1).getTime();
let diff2_ = c.item(e).getTime() - d.getTime();
let f = e - 1;
let g = e;
if (f < 0 && g >= 0) {
return g;
}
if (g > b.i$b.count - 1 && f < b.i$b.count) {
return f;
}
if (f < 0 && g < 0) {
return -1;
}
if (f > b.i$b.count - 1 && g > b.i$b.count - 1) {
return -1;
}
let h = diff1_ / (diff1_ + diff2_);
if (isNaN_(h)) {
h = 0;
}
return f + h;
}
if (e >= 0 && e < b.i$b.count) {
return e;
}
let i = this.pf();
if (e == b.i$b.count && this.b7 != null && this.gc(a, new ScalerParams(0, this.b7.yv, this.pk, this.dr, i)) < (this.pk.right + 2)) {
return e - 1;
}
if (e == -1 && this.b7 != null && Math.abs(this.gc(a, new ScalerParams(0, this.b7.yv, this.pk, this.dr, i)) - this.pk.left) < 2) {
return 0;
}
return -1;
}
se(a, b) {
let c = this;
if (this.ru == null || c.i$b == null) {
return -1;
}
let d = -1;
let e = ArrayExtension.binarySearch$11(Date_$type, b, (f) => {
if (a < f) {
return -1;
}
if (a > f) {
return 1;
}
return 0;
});
if (e >= 0) {
d = e;
}
else {
d = ~e;
}
while (d >= 0 && d < b.count && d - 1 >= 0 && +(b.item(d)) == +(b.item(d - 1))) {
d--;
}
return d;
}
i$f(a) {
let b = this;
if (b.i$b == null || this.ru == null || b.i$b.count != this.ru.count) {
return -1;
}
let c = new SortedListView$1(Date_$type, this.ru, b.i$b);
let ticks_ = a;
let d = (new Date(ticks_));
let e = this.se(d, c);
let f = this.pf();
if (e >= 0 && e < b.i$b.count && e - 1 >= 0 && e - 1 < b.i$b.count) {
let g = +d - +(c.item(e - 1));
let h = +(c.item(e)) - +d;
if (g < h) {
e = e - 1;
}
}
if (e >= 0 && e < b.i$b.count) {
return b.i$b._inner[e];
}
if (e == b.i$b.count && this.b7 != null && this.gc(a, new ScalerParams(0, this.b7.yv, this.pk, this.dr, f)) < (this.pk.right + 2)) {
return e - 1;
}
if (e == -1 && this.b7 != null && Math.abs(this.gc(a, new ScalerParams(0, this.b7.yv, this.pk, this.dr, f)) - this.pk.left) < 2) {
return 0;
}
return -1;
}
i$i() {
this.r3 = null;
this.l7();
}
get_ry() {
return this.rx;
}
set_ry(a) {
this.rx = a;
}
get ry() {
return this.get_ry();
}
set ry(a) {
this.set_ry(a);
}
lm(a) {
super.lm(a);
this.dateTimeMemberPath = a;
}
lp(a) {
super.lp(a);
this.minimumValue = a;
}
lo(a) {
super.lp(a);
this.maximumValue = a;
}
ek() {
if (this.d5 && this.el) {
this.b1 = this.b0();
}
let a = this.actualMinimumValue.getTime();
let b = this.actualMaximumValue.getTime();
this.sq();
let c = !this.r1() ? this.actualMinimumValue.getTime() : this.minimumValue.getTime();
let d = !this.r0() ? this.actualMaximumValue.getTime() : this.maximumValue.getTime();
let e = new AxisRangeChangedEventArgs(0, a, c, b, d);
this.l3(e);
return true;
}
r1() {
if (+(this.minimumValue) == +(dateMinValue())) {
return false;
}
return (this.minimumValue != null);
}
r0() {
if (+(this.maximumValue) == +(dateMaxValue())) {
return false;
}
return (this.maximumValue != null);
}
get actualMinimumValue() {
return this.r5;
}
set actualMinimumValue(a) {
let b = +(this.r5) != +a;
if (b) {
let c = this.r5;
this.r5 = a;
this.l2("ActualMinimumValue", c, a);
}
}
h5() {
return this.actualMinimumValue;
}
get actualMaximumValue() {
return this.r4;
}
set actualMaximumValue(a) {
let b = +(this.r4) != +a;
if (b) {
let c = this.r4;
this.r4 = a;
this.l2("ActualMaximumValue", c, a);
}
}
h4() {
return this.maximumValue;
}
ss(a) {
this.l9(a);
if (this.p0 == null) {
return;
}
for (let b of fromEnum(this.et())) {
b.sa(a);
}
}
lk(a, b, c, d) {
super.lk(a, b, c, d);
switch (b) {
case "FastItemsSource":
let e = typeCast(IFastItemsSource_$type, c);
if (e != null) {
e.deregisterColumn(this.ru);
this.ru = null;
e.event = delegateRemove(e.event, runOn(this, this.sp));
}
let f = typeCast(IFastItemsSource_$type, d);
if (f != null) {
this.r3 = null;
this.ru = this.rw(this.dateTimeMemberPath);
f.event = delegateCombine(f.event, runOn(this, this.sp));
}
this.ss(false);
break;
case TimeAxisBase.$$p[0]:
if (this.p0 != null) {
this.p0.deregisterColumn(this.ru);
this.ru = this.rw(this.dateTimeMemberPath);
this.r3 = null;
}
break;
case TimeAxisBase.$$p[3]:
this.ei();
this.ss(false);
break;
case TimeAxisBase.$$p[2]:
this.ei();
this.ss(false);
break;
case "DateTimeColumn":
this.sq();
break;
}
}
sp(a, b) {
this.r3 = null;
}
rw(a) {
return TimeAxisBase.rv(a, this);
}
static rv(a, b) {
if (a == null) {
return b.p0.registerColumnDateTime(null, null, false);
}
let c = null;
let d = SeriesViewer.de(a, b.coercionMethods);
c = d.a;
return b.p0.registerColumnDateTime(a, c, b.expectFunctions);
}
a0() {
if (this.en) {
return (TypeRegistrar.create('HorizontalSmartAxisLabelPanel'));
}
else {
return new HorizontalAxisLabelPanel();
}
}
get_bm() {
return 0;
}
get bm() {
return this.get_bm();
}
l9(a) {
super.l9(a);
let b = this.bp.bb();
let c = this.bp.be();
let d = this.bp.bc();
let e = this.bp.bd();
let f = this.bp.g();
let g = this.bp.h();
let h = this.bp.i();
this.mk();
this.ku(b);
this.ku(c);
this.ku(d);
this.ku(e);
this.ev.clear();
this.ew.clear();
this.p8.clear();
this.a1.ae = this;
let i = this.b7 != null ? this.b7.yv : Rect.empty;
let j = !i.isEmpty ? this.pk : Rect.empty;
this.a1.dc = i;
this.a1.db = j;
if (i.isEmpty || j.isEmpty) {
this.ci.count = 0;
this.ch.count = 0;
this.cf.count = 0;
this.cg.count = 0;
}
if (this.ci.count == 0 && this.ch.count == 0 && this.bp.o()) {
this.a1.ab.clear();
}
if (this.a4 != null) {
if (this.a4.visibility != 0) {
this.a1.ab.clear();
}
this.a4.registerAxis(this);
}
this.sq();
}
get_dm() {
return true;
}
startCursor() {
}
resetCursor() {
}
StartTimeCursor() {
this.startCursor();
}
ResetTimeCursor() {
this.resetCursor();
}
getCategorySize(a, b, c) {
if (this.qp == 0) {
return 0;
}
let d = this.pi(b, c);
return d.width / (this.qp * a.width);
}
getGroupCenter(a, b, c, d) {
return this.getCategorySize(b, c, d) * 0.5;
}
qe(a, b, c) {
let d = this.ql(a, b, c);
let e = 1 - 0.5 * d;
let f = this.getCategorySize(a, b, c) * e;
return f;
}
get_d0() {
return true;
}
so(a, b) {
return (0);
}
preferredCategoryMode(a) {
return this.dj ? 0 : 1;
}
hz(a) {
let b = new ScalerParams(1, this.b7.ze, this.b7.zd, this.dr);
let c = this.gf(a, b);
return dateFromTicks(truncate(c));
}
get isVertical() {
return this.d3;
}
j$d(a, b) {
return this.gf.apply(this, arguments);
}
j$c(a, b) {
return this.gc.apply(this, arguments);
}
j$e(a, b, c, d, e) {
this.la.apply(this, arguments);
}
j$f(a, b, c, d) {
this.lb.apply(this, arguments);
}
j$g(a, b, c, d) {
this.lc.apply(this, arguments);
}
get j$b() {
return this.dr;
}
j$a() {
return this.ag.apply(this, arguments);
}
get i$a() {
return this.dm;
}
static { this.$$p = markDep(DependencyProperty, PropertyMetadata, TimeAxisBase, 'l2', ['DateTimeMemberPath::sw', [2, null], 'IsDataPreSorted:rz:sx', [0, false], 'MaximumValue::sy', [3, null], 'MinimumValue::sz', [3, null]]); }
}