igniteui-angular-charts
Version:
Ignite UI Angular charting components for building rich data visualizations for modern web apps.
1,194 lines (1,193 loc) • 43.4 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 { __extends } from "tslib";
import { Series } from "./Series";
import { NumericXAxis } from "./NumericXAxis";
import { DependencyProperty } from "igniteui-angular-core";
import { NumericYAxis } from "./NumericYAxis";
import { Color } from "igniteui-angular-core";
import { ScatterFrame } from "./ScatterFrame";
import { Defaults } from "./Defaults";
import { KDTree2D } from "./KDTree2D";
import { Point_$type, typeGetValue, runOn, delegateRemove, typeCast, delegateCombine, markType, markDep, toNullable } from "igniteui-angular-core";
import { DataLegendSeriesValueInfo } from "igniteui-angular-core";
import { DataLegendSeriesContext } from "igniteui-angular-core";
import { List$1 } from "igniteui-angular-core";
import { Rect } from "igniteui-angular-core";
import { IFastItemsSource_$type } from "igniteui-angular-core";
import { BrushUtil } from "igniteui-angular-core";
import { SeriesView } from "./SeriesView";
import { TestRandomness } from "igniteui-angular-core";
import { DefaultRandomnessSource } from "igniteui-angular-core";
import { KDPointData } from "./KDPointData";
import { ScalerParams } from "./ScalerParams";
import { ProgressiveLoadStatusEventArgs } from "./ProgressiveLoadStatusEventArgs";
import { SearchArgs } from "./SearchArgs";
import { KDTreeNode2D } from "./KDTreeNode2D";
import { AxisRange } from "./AxisRange";
import { PropertyMetadata } from "igniteui-angular-core";
import { truncate, isNaN_, isInfinity, logBase, intDivide } from "igniteui-angular-core";
import { boxArray$1, arrayShallowClone } from "igniteui-angular-core";
import { dateNow } from "igniteui-angular-core";
import { RenderingContext } from "igniteui-angular-core";
import { CanvasViewRenderer } from "igniteui-angular-core";
import { Rectangle } from "igniteui-angular-core";
/**
* @hidden
*/
var HighDensityScatterSeries = /** @class */ /*@__PURE__*/ (function (_super) {
__extends(HighDensityScatterSeries, _super);
function HighDensityScatterSeries() {
var _this = _super.call(this) || this;
_this.xb = null;
_this.xd = null;
_this.yn = 0;
_this.xg = false;
_this.x2 = Defaults.aq.o;
_this.x1 = Defaults.aq.n;
_this.x0 = Defaults.aq.m;
_this.xz = Defaults.aq.l;
_this.xy = Defaults.ap.o;
_this.xx = Defaults.ap.n;
_this.xw = Defaults.ap.m;
_this.xv = Defaults.ap.l;
_this.w3 = null;
_this.w8 = null;
_this.w9 = null;
_this.w4 = null;
_this.w6 = null;
_this.xi = false;
_this.yo = 0;
_this.yq = 0;
_this.yk = 0;
_this.yj = 0;
_this.progressiveLoadStatusChanged = null;
_this.xn = null;
_this.xt = 0;
_this.xs = 0;
_this.xu = 0;
_this.x9 = 0;
_this.x7 = 0;
_this.x8 = 0;
_this.ya = 0;
_this.yc = 0;
_this.ye = 0;
_this.yd = 0;
_this.yb = 0;
_this.xp = 0;
_this.xq = 0;
_this.xr = 0;
_this.xo = 0;
_this.ym = 0;
_this.yl = 0;
_this.w0 = null;
_this.yp = 0;
_this.xh = false;
_this._itemIndexes = null;
_this.w1 = null;
_this.wy = null;
_this.xa = null;
_this.ab = HighDensityScatterSeries.$;
_this.f8 = false;
return _this;
}
HighDensityScatterSeries.prototype.bj = function () {
return new HighDensityScatterSeries();
};
HighDensityScatterSeries.prototype.get_fo = function () {
return true;
};
HighDensityScatterSeries.prototype.jk = function () {
if (!isNaN_(this.jj)) {
return _super.prototype.jk.call(this);
}
return Defaults.q;
};
HighDensityScatterSeries.prototype.get_fw = function () {
return true;
};
Object.defineProperty(HighDensityScatterSeries.prototype, "xc", {
get: function () {
return this.xb;
},
set: function (a) {
if (this.xb != a) {
var b = this.xc;
this.xb = a;
this.raisePropertyChanged("XColumn", b, this.xc);
}
},
enumerable: false,
configurable: true
});
HighDensityScatterSeries.prototype.getDataLegendSeriesContextAt = function (a, b) {
var c = { $type: Point_$type, x: a, y: b };
var d = this.kn(c);
var e = d == null ? NaN : this.ix(d, "XMemberPath");
var f = d == null ? NaN : this.ix(d, "YMemberPath");
var g = new DataLegendSeriesValueInfo();
g.l = e;
g.a = 13;
g.q = "X";
g.r = this.y9 != null ? this.y9 : "X";
g.s = this.y5 != null ? this.y5 : "X:";
g.t = this.y7 != null ? this.y7 : "";
var h = new DataLegendSeriesValueInfo();
h.l = f;
h.a = 14;
h.q = "Y";
h.r = this.zh != null ? this.zh : "Y";
h.s = this.zd != null ? this.zd : "Y:";
h.t = this.zf != null ? this.zf : "";
var i = new DataLegendSeriesContext();
i.e = ((function () {
var $ret = new List$1(DataLegendSeriesValueInfo.$, 0);
$ret.add(g);
$ret.add(h);
return $ret;
})());
i.h = this.mc();
return i;
};
HighDensityScatterSeries.prototype.kq = function (a, b) {
var c = this.nd(b);
if (c == HighDensityScatterSeries.$$p[10]) {
return this.kr(a, b, this.y9);
}
if (c == HighDensityScatterSeries.$$p[14]) {
return this.kr(a, b, this.zh);
}
return _super.prototype.kq.call(this, a, b);
};
HighDensityScatterSeries.prototype.md = function (a) {
var b = this.nd(a);
if (b == HighDensityScatterSeries.$$p[10]) {
return this.y9;
}
if (b == HighDensityScatterSeries.$$p[14]) {
return this.zh;
}
return _super.prototype.md.call(this, a);
};
Object.defineProperty(HighDensityScatterSeries.prototype, "xe", {
get: function () {
return this.xd;
},
set: function (a) {
if (this.xd != a) {
var b = this.xe;
this.xd = a;
this.raisePropertyChanged("YColumn", b, this.xe);
}
},
enumerable: false,
configurable: true
});
HighDensityScatterSeries.prototype.zw = function () {
if (this.w3 == null) {
return;
}
this.w3.t();
var a = this.w3;
a.progressiveThunkCompleted = delegateRemove(a.progressiveThunkCompleted, runOn(this, this.zj));
this.w3 = null;
};
HighDensityScatterSeries.prototype.q9 = function (a, b, c, d) {
_super.prototype.q9.call(this, a, b, c, d);
switch (b) {
case HighDensityScatterSeries.$$p[8]:
case HighDensityScatterSeries.$$p[12]:
case HighDensityScatterSeries.$$p[9]:
case HighDensityScatterSeries.$$p[13]:
this.qf();
break;
case "SeriesViewer":
if (this.db != null) {
var e = this.getEffectiveViewport1(this.cv);
this.xh = !e.isEmpty;
}
break;
case "FastItemsSource":
this.zw();
if (typeCast(IFastItemsSource_$type, c) != null) {
c.deregisterColumn(this.xc);
c.deregisterColumn(this.xe);
this.xc = null;
this.xe = null;
}
if (typeCast(IFastItemsSource_$type, d) != null) {
this.xc = this.dk(this.y9);
this.xe = this.dk(this.zh);
}
if ((this.w7 != null && !this.w7.c1()) || (this.w5 != null && !this.w5.c1())) {
this.rr(this.gg && c != null);
}
this.qm();
break;
case HighDensityScatterSeries.$$p[7]:
var f = this.w4;
this.w4 = this.w5;
this.zw();
if (f != null) {
f.rangeChanged = delegateRemove(f.rangeChanged, runOn(this, this.zm));
}
if (this.w4 != null) {
var g = this.w4;
g.rangeChanged = delegateCombine(g.rangeChanged, runOn(this, this.zm));
}
if (c != null) {
c.b0(this);
}
if (d != null) {
d.ct(this);
}
if ((this.w5 != null && !this.w5.c1()) || (d == null && c != null)) {
this.rr(false);
}
break;
case HighDensityScatterSeries.$$p[11]:
var h = this.w6;
this.w6 = this.w7;
this.zw();
if (h != null) {
h.rangeChanged = delegateRemove(h.rangeChanged, runOn(this, this.zm));
}
if (this.w6 != null) {
var i = this.w6;
i.rangeChanged = delegateCombine(i.rangeChanged, runOn(this, this.zm));
}
if (c != null) {
c.b0(this);
}
if (d != null) {
d.ct(this);
}
if ((this.w7 != null && !this.w7.c1()) || (d == null && c != null)) {
this.rr(false);
}
break;
case "MouseOverEnabled":
this.xi = this.f8;
this.rr(false);
break;
case HighDensityScatterSeries.$$p[10]:
if (this.dn != null) {
this.dn.deregisterColumn(this.xc);
this.xc = this.dk(this.y9);
}
break;
case "XColumn":
this.zw();
if (this.w5 != null && !this.w5.c1()) {
this.rr(false);
}
this.qm();
break;
case HighDensityScatterSeries.$$p[14]:
if (this.dn != null) {
this.dn.deregisterColumn(this.xe);
this.xe = this.dk(this.zh);
}
break;
case "YColumn":
this.zw();
if (this.w7 != null && !this.w7.c1()) {
this.rr(false);
}
this.qm();
break;
case HighDensityScatterSeries.$$p[6]:
this.zw();
this.rr(false);
this.ql();
break;
case HighDensityScatterSeries.$$p[3]:
this.rr(false);
this.ql();
break;
case HighDensityScatterSeries.$$p[1]:
this.rr(false);
this.ql();
break;
case HighDensityScatterSeries.$$p[0]:
case HighDensityScatterSeries.$$p[2]:
if (!this.w2.b4(this.aaf, this.aae)) {
return;
}
this.zq();
this.rr(false);
this.ql();
break;
case HighDensityScatterSeries.$$p[4]:
this.yn = Math.max(typeGetValue(d) - 1, 0);
this.xg = this.yn > 0;
this.rr(false);
this.ql();
break;
case HighDensityScatterSeries.$$p[5]:
this.rr(false);
this.ql();
break;
}
};
HighDensityScatterSeries.prototype.zq = function () {
this.xz = this.aaf.l;
this.x2 = this.aaf.o;
this.x1 = this.aaf.n;
this.x0 = this.aaf.m;
this.xv = this.aae.l;
this.xy = this.aae.o;
this.xx = this.aae.n;
this.xw = this.aae.m;
this.vv = BrushUtil.h(truncate(this.xz), truncate(this.x2), truncate(this.x1), truncate(this.x0));
this.vf = BrushUtil.h(truncate(this.xv), truncate(this.xy), truncate(this.xx), truncate(this.xw));
};
HighDensityScatterSeries.prototype.xk = function (a) {
if (typeCast(NumericYAxis.$, a) !== null) {
return true;
}
return false;
};
HighDensityScatterSeries.prototype.xj = function (a) {
if (typeCast(NumericXAxis.$, a) !== null) {
return true;
}
return false;
};
HighDensityScatterSeries.prototype.zm = function (a, b) {
this.zw();
this.rr(false);
};
Object.defineProperty(HighDensityScatterSeries.prototype, "x6", {
get: function () {
return this.xy - this.x2;
},
enumerable: false,
configurable: true
});
Object.defineProperty(HighDensityScatterSeries.prototype, "x5", {
get: function () {
return this.xx - this.x1;
},
enumerable: false,
configurable: true
});
Object.defineProperty(HighDensityScatterSeries.prototype, "x4", {
get: function () {
return this.xw - this.x0;
},
enumerable: false,
configurable: true
});
Object.defineProperty(HighDensityScatterSeries.prototype, "x3", {
get: function () {
return this.xv - this.xz;
},
enumerable: false,
configurable: true
});
HighDensityScatterSeries.prototype.he = function (a, b, c) {
var d = _super.prototype.he.call(this, a, b, c);
if (this.w7 == null || this.w5 == null || this.w5.bi == null || this.w7.bi == null || this.xe == null || this.xc == null || this.xe.count < 1 || this.xc.count < 1 || this.xe.count != this.xc.count || this.w5.l4 == this.w5.l3 || this.w7.l4 == this.w7.l3 || this.ws.isEmpty) {
d = false;
}
return d;
};
Object.defineProperty(HighDensityScatterSeries.prototype, "yu", {
get: function () {
return this.yo;
},
set: function (a) {
var b = this.yo;
this.yo = a;
this.raisePropertyChanged("ProgressiveStatus", b, this.yo);
},
enumerable: false,
configurable: true
});
HighDensityScatterSeries.prototype.rs = function (a) {
_super.prototype.rs.call(this, a);
this.zo(a, this.cv);
};
HighDensityScatterSeries.prototype.xf = function () {
if (TestRandomness.instance.testRandomnessSource != null) {
return TestRandomness.instance.testRandomnessSource;
}
return new DefaultRandomnessSource(0);
};
HighDensityScatterSeries.prototype.zo = function (a, b) {
if (this.d5(b)) {
return;
}
if (this.w3 == null && !this.xm) {
var c = new List$1(KDPointData.$, 2, this.xc.count);
var d = this.w5;
var e = this.w7;
var f = new Rect(0, 0, 0, 1, 1);
var g = new Rect(0, 0, 0, 1, 1);
var h = new ScalerParams(1, f, g, d.ch);
var i = new ScalerParams(1, f, g, e.ch);
var j_1;
var k_1;
var _loop_1 = function (l) {
j_1 = d.el(this_1.xc.item(l), h);
k_1 = e.el(this_1.xe.item(l), i);
if (!isNaN_(j_1) && !isNaN_(k_1) && !isInfinity(j_1) && !isInfinity(k_1)) {
c.add(((function () {
var $ret = new KDPointData();
$ret.a = j_1;
$ret.b = k_1;
$ret.c = l;
return $ret;
})()));
}
};
var this_1 = this;
for (var l = 0; l < this.xc.count; l++) {
_loop_1(l);
}
if (this.xl) {
this.yj = 1;
this.yk = truncate(logBase(c.count, 2)) + 3;
this.yu = truncate(((this.yj / this.yk) * 100));
if (this.progressiveLoadStatusChanged != null) {
this.progressiveLoadStatusChanged(this, new ProgressiveLoadStatusEventArgs(this.yu));
}
this.w3 = KDTree2D.b(c.toArray(), 1, this.xf());
var m = this.w3;
m.progressiveThunkCompleted = delegateCombine(m.progressiveThunkCompleted, runOn(this, this.zj));
if (!this.w3.h(this.jz)) {
var n = this.w3;
n.progressiveThunkCompleted = delegateRemove(n.progressiveThunkCompleted, runOn(this, this.zj));
}
this.ql();
}
else {
var o = dateNow();
this.w3 = new KDTree2D(0, c.toArray(), 1, this.xf());
var p = dateNow();
}
}
if (this.xl && !this.xm) {
this.zp(b);
}
else {
this.zr(b);
}
};
HighDensityScatterSeries.prototype.pb = function (a, b, c, d) {
_super.prototype.pb.call(this, a, b, c, d);
this.zw();
var e = false;
if (this.w5 != null && !this.w5.c1()) {
e = true;
}
if (this.w7 != null && !this.w7.c1()) {
e = true;
}
if (e) {
this.rr(false);
}
this.qm();
};
HighDensityScatterSeries.prototype.zl = function (a) {
var b = a;
var c = this.ym * this.yl;
if (this.xi) {
if (this._itemIndexes == null || this._itemIndexes.length != c) {
this._itemIndexes = new Array(c);
for (var d = 0; d < c; d++) {
this._itemIndexes[d] = 0;
}
}
else {
for (var e = 0; e < c; e++) {
this._itemIndexes[e] = 0;
}
}
}
};
HighDensityScatterSeries.prototype.zr = function (a) {
var b;
var c;
var d = null;
if (a.q) {
d = this._itemIndexes;
}
var e = a.getViewInfo(c, b);
c = e.p0;
b = e.p1;
var f = a;
var g = this.getEffectiveViewport1(a);
this.w8 = new ScalerParams(0, b, c, this.w4.ch, g);
this.w9 = new ScalerParams(0, b, c, this.w6.ch, g);
this.zk(a);
this.zl(a);
var h = this.ym * this.yl;
if (this.w1 == null || this.w1.length != h) {
this.w1 = new Array(h);
this.wy = new Array(h);
}
var i = this.w1.length;
var j = this.w1;
var k = this.wy;
for (var l = 0; l < i; l++) {
j[l] = 0;
k[l] = 0;
}
this.yq = truncate(Math.round(this.id));
this.w0 = f.b1();
var m = this.w0.length;
var n = this.w0;
for (var o = 0; o < m; o++) {
n[o] = 0;
}
var p = this.yh;
var q = this.yg;
if (isNaN_(p) || isInfinity(p)) {
p = 0;
}
if (isNaN_(q) || isInfinity(q)) {
q = 50;
}
this.xt = Math.min(p, q);
this.xs = Math.max(p, q);
if (this.xt < 0) {
this.xt = 0;
}
if (this.xs < 0) {
this.xs = 0;
}
this.xu = this.xs - this.xt;
if (this.xm) {
this.zn(a);
}
else {
this.zy(a);
}
f.cc();
if (a.q) {
this._itemIndexes = d;
this.w2.cd();
}
};
HighDensityScatterSeries.prototype.zp = function (a) {
if (this.w3 == null) {
return;
}
this.zr(a);
};
HighDensityScatterSeries.prototype.zj = function (a, b) {
var _this = this;
this.w2.cb(function () {
if (_this.yj < _this.yk - 1) {
_this.yj++;
}
_this.yu = truncate(((_this.yj / _this.yk) * 100));
if (_this.progressiveLoadStatusChanged != null) {
_this.progressiveLoadStatusChanged(_this, new ProgressiveLoadStatusEventArgs(_this.yu));
}
_this.zp(_this.cv);
_this.ql();
if (_this.w3 != null) {
if (!_this.w3.h(_this.jz)) {
var c = _this.w3;
c.progressiveThunkCompleted = delegateRemove(c.progressiveThunkCompleted, runOn(_this, _this.zj));
_this.yu = 100;
if (_this.progressiveLoadStatusChanged != null) {
_this.progressiveLoadStatusChanged(_this, new ProgressiveLoadStatusEventArgs(_this.yu));
}
}
}
});
};
HighDensityScatterSeries.prototype.zn = function (a) {
var b = arrayShallowClone(this.xc.asArray());
this.w5.hq(boxArray$1(b), 0, b.length, this.w8);
var c = arrayShallowClone(this.xe.asArray());
this.yp = 0;
var d = this.yn;
var e = this.xg;
var f = this.w1.length;
this.w7.hq(boxArray$1(c), 0, c.length, this.w9);
var g = 255 << 24 | truncate(this.x2) << 16 | truncate(this.x1) << 8 | truncate(this.x0);
for (var h = 0; h < b.length; h++) {
var i = truncate(b[h]);
var j = truncate(c[h]);
i = truncate(Math.floor(i));
j = truncate(Math.floor(j));
if (i < 0 || i >= this.ym || j < 0 || j >= this.yl) {
continue;
}
if (e) {
var k = i - d;
var l = i + d;
l = l > (this.ym - 1) ? (this.ym - 1) : l;
k = k < 0 ? 0 : k;
var m = j + d;
var n = j - d;
for (var o = k; o <= l; o++) {
for (var p = n; p <= m; p++) {
var q = (p * this.ym) + o;
if (q < 0 || q > f - 1) {
continue;
}
this.w1[q] = this.w1[q] + 1;
this.wy[q] = 1;
this.yp++;
if (this.xi) {
this._itemIndexes[q] = h + 1;
}
}
}
}
else {
var r = (j * this.ym) + i;
this.w1[r] = this.w1[r] + 1;
this.wy[r] = 1;
this.yp++;
if (this.xi) {
this._itemIndexes[r] = h + 1;
}
}
}
this.zs();
};
HighDensityScatterSeries.prototype.zy = function (a) {
var b;
var c;
var d = a.getViewInfo(b, c);
b = d.p0;
c = d.p1;
if (this.w3 == null) {
return;
}
if (this.xn == null) {
this.xn = new List$1(KDTreeNode2D.$, 2, truncate(Math.round(b.width * b.height)));
}
else {
this.xn.clear();
}
var e = c.left;
var f = c.right;
var g = c.top;
var h = c.bottom;
this.yd = c.top;
this.yb = c.height;
this.yc = c.left;
this.ye = c.width;
this.x9 = b.top;
this.x7 = b.height;
this.x8 = b.left;
this.ya = b.width;
var i = this.getEffectiveViewport1(a);
this.xp = (i.left - this.x8) / this.ya;
this.xq = (i.top - this.x9) / this.x7;
var j = (i.right - this.x8) / this.ya;
this.xr = j - this.xp;
var k = (i.bottom - this.x9) / this.x7;
this.xo = k - this.xq;
if (this.xh) {
e = (e - this.xp) / this.xr;
f = (f - this.xp) / this.xr;
g = (g - this.xq) / this.xo;
h = (h - this.xq) / this.xo;
}
var l = this.id / b.width * c.width;
var m = this.id / b.height * c.height;
var n = Math.min(l, m);
var o = ((function () {
var $ret = new SearchArgs();
$ret.c = e;
$ret.a = f;
$ret.d = g;
$ret.b = h;
$ret.e = l;
$ret.f = m;
$ret.g = 0x7FFFFFFF;
return $ret;
})());
this.w3.u(this.xn, o, 0, 1, 0, 1);
var p;
this.yp = 0;
for (var q = 0; q < this.xn.count; q++) {
p = this.xn._inner[q];
this.zt(p);
}
this.zs();
};
HighDensityScatterSeries.prototype.zt = function (a) {
if (a.g) {
return;
}
var b = a.e != null && a.e.a;
var c = a.a == null ? 0 : a.a.length;
var d = (a.h - c) + 1;
if (b && d > 0) {
}
else {
d = 1;
}
this.zv(a.b, d, b, a.e);
if (c > 0 && !b) {
var e = void 0;
for (var f = 0; f < c; f++) {
e = a.a[f];
this.zv(e, d, false, a.e);
}
}
if (a.e != null) {
a.e.a = false;
}
};
HighDensityScatterSeries.prototype.gd = function (a) {
var b = this.db != null ? this.db.v4 : Rect.empty;
var c = this.db != null ? this.db.wk : Rect.empty;
var d = new Rect(0, 0, 0, 1, 1);
var e = this.wl(this.cv);
var f = new ScalerParams(0, d, d, this.w5.ch, e);
var g = new ScalerParams(0, d, d, this.w7.ch, e);
var h = !b.isEmpty && !c.isEmpty && this.dn != null ? this.dn.indexOf(a) : -1;
var i = this.w5 != null && this.xc != null && h < this.xc.count ? this.w5.el(this.xc.item(h), f) : NaN;
var j = this.w7 != null && this.xe != null && h < this.xe.count ? this.w7.el(this.xe.item(h), g) : NaN;
if (!isNaN_(i)) {
if (i < b.left + 0.1 * b.width) {
i = i + 0.4 * b.width;
b.x = i - 0.5 * b.width;
}
if (i > b.right - 0.1 * b.width) {
i = i - 0.4 * b.width;
b.x = i - 0.5 * b.width;
}
}
if (!isNaN_(j)) {
if (j < b.top + 0.1 * b.height) {
j = j + 0.4 * b.height;
b.y = j - 0.5 * b.height;
}
if (j > b.bottom - 0.1 * b.height) {
j = j - 0.4 * b.height;
b.y = j - 0.5 * b.height;
}
}
if (this.c3 != null) {
this.c3.au(this.db, b, true);
}
return h >= 0;
};
HighDensityScatterSeries.prototype.zv = function (a, b, c, d) {
var e = this.ys(b);
var f = a.c;
var g = this.yn;
if (c) {
var h = d.d;
var i = d.b;
var j = d.e;
var k = d.c;
if (this.xh) {
h = this.xp + this.xr * h;
i = this.xp + this.xr * i;
j = this.xq + this.xo * j;
k = this.xq + this.xo * k;
}
var l = truncate((this.x8 + this.ya * (h - this.yc) / this.ye));
var m = truncate((this.x8 + this.ya * (i - this.yc) / this.ye));
var n = truncate((this.x9 + this.x7 * (j - this.yd) / this.yb));
var o = truncate((this.x9 + this.x7 * (k - this.yd) / this.yb));
l = truncate(Math.floor(l));
m = truncate(Math.floor(m));
n = truncate(Math.floor(n));
o = truncate(Math.floor(o));
if (this.xg) {
l -= g;
m += g;
n -= g;
o += g;
}
var p = ((m - l) + 1) * ((o - n) + 1);
var q = b / p;
var r = q;
for (var s = l; s <= m; s++) {
for (var t = n; t <= o; t++) {
this.zu(f, s, t, q, r);
}
}
}
else {
var u = a.a;
var v = a.b;
if (this.xh) {
u = this.xp + this.xr * u;
v = this.xq + this.xo * v;
}
var w = truncate((this.x8 + this.ya * (u - this.yc) / this.ye));
var x = truncate((this.x9 + this.x7 * (v - this.yd) / this.yb));
w = truncate(Math.floor(w));
x = truncate(Math.floor(x));
if (this.xg) {
var y = w - g;
var z = w + g;
var aa = x + g;
var ab = x - g;
var ac = ((z - y) + 1) * ((aa - ab) + 1);
var ad = b / ac;
var ae = ad;
for (var af = y; af <= z; af++) {
for (var ag = ab; ag <= aa; ag++) {
this.zu(f, af, ag, ad, ae);
}
}
}
else {
this.zu(f, w, x, b, 1);
}
}
};
HighDensityScatterSeries.prototype.yr = function (a, b) {
return truncate((Math.floor(255 * b))) << 24 | truncate(Math.floor(b * (this.x2 + a * this.x6))) << 16 | truncate(Math.floor(b * (this.x1 + a * this.x5))) << 8 | truncate(Math.floor(b * (this.x0 + a * this.x4)));
};
HighDensityScatterSeries.prototype.ys = function (a) {
return 255 << 24 | truncate(Math.floor((this.x2 + a * this.x6))) << 16 | truncate(Math.floor((this.x1 + a * this.x5))) << 8 | truncate(Math.floor((this.x0 + a * this.x4)));
};
HighDensityScatterSeries.prototype.yf = function (a) {
return (a >> 24 & 255) / 255;
};
HighDensityScatterSeries.prototype.zu = function (a, b, c, d, e) {
if (b < 0 || b >= this.ym || c < 0 || c >= this.yl) {
return;
}
var f = (c * this.ym) + b;
this.w1[f] = this.w1[f] + d;
this.wy[f] = this.wy[f] + e;
if (this.xi) {
this._itemIndexes[f] = a + 1;
}
this.yp += truncate(d);
};
HighDensityScatterSeries.prototype.zs = function () {
var a = 0;
var b = 0;
var c = this.xu;
var d = this.xt;
var e = this.xs;
var f = this.w1.length;
var g = this.w1;
var h = this.wy;
var i = this.w0;
var j = NaN;
var k = NaN;
var l = 0;
var m = 0;
for (var n = 0; n < f; n++) {
a = g[n];
if (a != 0) {
b = h[n];
if (a >= e) {
a = 1;
}
else if (a <= d) {
a = 0;
}
else {
a = (a - d) / (c);
}
if (b > 1) {
b = 1;
}
if (b < 0.2) {
b = 0.2;
}
if (j != a || k != b) {
l = this.yr(a, b);
j = a;
k = b;
}
i[m] = l >> 16 & 255;
i[m + 1] = l >> 8 & 255;
i[m + 2] = l & 255;
i[m + 3] = l >> 24 & 255;
}
m += 4;
}
};
HighDensityScatterSeries.prototype.zk = function (a) {
var b = a;
b.b9();
};
HighDensityScatterSeries.prototype.cs = function () {
return new HighDensityScatterSeriesView(this);
};
HighDensityScatterSeries.prototype.q1 = function (a) {
_super.prototype.q1.call(this, a);
this.w2 = a;
};
HighDensityScatterSeries.prototype.ay = function (a) {
if (a != null && a == this.w5 && this.xc != null) {
return new AxisRange(this.xc.minimum, this.xc.maximum);
}
if (a != null && a == this.w7 && this.xe != null) {
return new AxisRange(this.xe.minimum, this.xe.maximum);
}
return null;
};
HighDensityScatterSeries.prototype.sq = function (a, b) {
if (this.db != null) {
var c = this.getEffectiveViewport1(this.cv);
this.xh = !c.isEmpty;
}
this.rr(false);
};
HighDensityScatterSeries.prototype.sr = function (a, b) {
this.rr(false);
};
HighDensityScatterSeries.prototype.kn = function (a) {
if (!this.xi || this._itemIndexes == null || this.db == null || this.dn == null || this._itemIndexes.length != (this.ym * this.yl)) {
return null;
}
var b = this.db.v4;
var c = (a.x - b.left) / b.width;
var d = (a.y - b.top) / b.height;
var e = truncate(Math.round(this.ws.left + (this.ws.width * c)));
var f = truncate(Math.round(this.ws.top + (this.ws.height * d)));
var g = this.yv(e, f);
if (g < 0 || g > this._itemIndexes.length - 1) {
return null;
}
var h = this._itemIndexes[g] - 1;
if (h < 0 || h > this.dn.count) {
return null;
}
return this.dn.item(h);
};
HighDensityScatterSeries.prototype.yv = function (a, b) {
var c = (this.ym * b) + a;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
var d = 1;
c = (this.ym * (b - d)) + a;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
c = (this.ym * (b + d)) + a;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
c = (this.ym * (b)) + a - 1;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
c = (this.ym * (b)) + a + 1;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
c = (this.ym * (b - d)) + a - 1;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
c = (this.ym * (b + d)) + a + 1;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
c = (this.ym * (b - d)) + a + 1;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
c = (this.ym * (b + d)) + a - 1;
if (c > 0 && c < this._itemIndexes.length && this._itemIndexes[c] > 0) {
return c;
}
return 0;
};
HighDensityScatterSeries.prototype.zx = function (a, b, c) {
this.w0 = a;
this.ym = b;
this.yl = c;
};
HighDensityScatterSeries.prototype.get_g7 = function () {
return true;
};
HighDensityScatterSeries.prototype.set_g7 = function (a) {
_super.prototype.set_g7.call(this, a);
};
HighDensityScatterSeries.prototype.o5 = function (a, b) {
_super.prototype.o5.call(this, a, b);
this.w2.ca();
if (this.cu != null) {
this.cu.ca();
}
this.ql();
};
HighDensityScatterSeries.prototype.rt = function (a, b) {
_super.prototype.rt.call(this, a, b);
if (!this.g0) {
this.cv.a4(b);
return;
}
this.cv.a4(b);
if (this.d5(this.cu)) {
return;
}
var c = typeCast(HighDensityScatterSeriesView.$, this.cu);
var d = new ScatterFrame();
this.zo(false, c);
this.g0 = false;
};
HighDensityScatterSeries.prototype.rq = function (a, b, c, d, e) {
_super.prototype.rq.call(this, a, b, c, d, e);
var f = this.ba.a$j.item(d);
var g = f;
f.a3(c);
if (this.d5(g)) {
return;
}
if (this.xa == null) {
this.xa = new ScatterFrame();
}
this.zo(false, f);
};
HighDensityScatterSeries.prototype.o2 = function () {
_super.prototype.o2.call(this);
this.w5 = null;
this.w7 = null;
};
HighDensityScatterSeries.$t = markType(HighDensityScatterSeries, 'HighDensityScatterSeries', Series.$);
HighDensityScatterSeries.$$p = markDep(DependencyProperty, PropertyMetadata, HighDensityScatterSeries, 'raisePropertyChanged', ['HeatMaximumColor:aae:zz', [Color.$, Defaults.ap], 'HeatMaximum:yg:z0', [1, 50], 'HeatMinimumColor:aaf:z1', [Color.$, Defaults.aq], 'HeatMinimum:yh:z2', [1, 0], 'PointExtent:yt:z3', [1, 1], 'ProgressiveLoad:xl:z4', [0, true], 'UseBruteForce:xm:z5', [0, false], 'XAxis:w5:z6', [NumericXAxis.$, null], 'XMemberAsLegendLabel:y5:z7', [2, null], 'XMemberAsLegendUnit:y7:z8', [2, null], 'XMemberPath:y9:z9', [2, null], 'YAxis:w7:aaa', [NumericYAxis.$, null], 'YMemberAsLegendLabel:zd:aab', [2, null], 'YMemberAsLegendUnit:zf:aac', [2, null], 'YMemberPath:zh:aad', [2, null]]);
return HighDensityScatterSeries;
}(Series));
export { HighDensityScatterSeries };
/**
* @hidden
*/
var HighDensityScatterSeriesView = /** @class */ /*@__PURE__*/ (function (_super) {
__extends(HighDensityScatterSeriesView, _super);
function HighDensityScatterSeriesView(a) {
var _this = _super.call(this, a) || this;
_this.b2 = null;
_this.b0 = null;
_this.b8 = 0;
_this.b7 = 0;
_this.b5 = null;
_this.b6 = null;
_this.b3 = null;
_this.b2 = a;
return _this;
}
HighDensityScatterSeriesView.prototype.au = function () {
_super.prototype.au.call(this);
if (!this.q) {
this.b2.aaf = Defaults.aq;
this.b2.aae = Defaults.ap;
this.b2.vf = Defaults.al;
this.b2.vv = Defaults.ak;
}
};
HighDensityScatterSeriesView.prototype.cd = function () {
this.b2.zx(this.b0, this.b8, this.b7);
};
HighDensityScatterSeriesView.prototype.b9 = function () {
if (this.b5 == null) {
this.b5 = this.e.jz.createElement("canvas");
var a = this.e.jz.get2DCanvasContext(this.b5);
this.b3 = new RenderingContext(new CanvasViewRenderer(), a);
}
var b;
if (this.p) {
b = this.bx;
}
else {
b = this.e.db.v9();
}
var c = truncate(Math.round(b.left));
var d = truncate(Math.round(b.top));
var e = truncate(Math.round(b.width));
var f = truncate(Math.round(b.height));
var g = this.b8;
var h = this.b7;
this.b8 = e;
this.b7 = f;
if (g != this.b8 || h != this.b7 || this.b0 == null) {
this.b5.setAttribute("width", e.toString());
this.b5.setAttribute("height", f.toString());
this.b6 = this.b3.h().getImageData(0, 0, e, f);
var imageDataArray_ = this.b6.data;
this.b0 = imageDataArray_;
}
this.b2.zx(this.b0, this.b8, this.b7);
};
HighDensityScatterSeriesView.prototype.b1 = function () {
return this.b0;
};
HighDensityScatterSeriesView.prototype.cc = function () {
var a = truncate(Math.round(this.bx.left));
var b = truncate(Math.round(this.bx.left));
var c = truncate(Math.round(this.bx.width));
var d = truncate(Math.round(this.bx.height));
this.b3.h().putImageData(this.b6, 0, 0);
this.as();
};
HighDensityScatterSeriesView.prototype.cb = function (a) {
if (this.e.jz != null) {
this.e.jz.setTimeout(a, 0);
}
else {
window.setTimeout(a, 0);
}
};
HighDensityScatterSeriesView.prototype.a8 = function (a, b) {
_super.prototype.a8.call(this, a, b);
if (b) {
if (!this.b2.f8) {
return;
}
var c = new Rectangle();
c.n = this.bx.left;
c.o = this.bx.top;
c.width = this.bx.width;
c.height = this.bx.height;
c._fill = this.br();
a.w(c);
return;
}
if (this.b5 == null) {
return;
}
var d = truncate(Math.round(this.bx.left));
var e = truncate(Math.round(this.bx.top));
var f = truncate(Math.round(this.bx.width));
var g = truncate(Math.round(this.bx.height));
this.k.o(this.b5.getNativeElement(), this.e._opacity, d, e, f, g, d, e, f, g);
};
HighDensityScatterSeriesView.prototype.b4 = function (a, b) {
return Color.e(toNullable(Color.$, a), toNullable(Color.$, null)) && Color.e(toNullable(Color.$, b), toNullable(Color.$, null));
};
HighDensityScatterSeriesView.prototype.ca = function () {
if (this.b0 != null) {
for (var a = 0; a < this.b0.length; a++) {
this.b0[a] = 0;
}
this.cc();
}
};
HighDensityScatterSeriesView.prototype.an = function (a) {
_super.prototype.an.call(this, a);
if (this.b0 == null) {
this.e.bc.exportSeriesPixelsData(a, null, this.b8, this.b7);
return;
}
var b = new Array(intDivide(this.b0.length, 4));
var c;
for (var d = 0; d < intDivide(this.b0.length, 4); d++) {
c = d * 4;
b[d] = this.b0[c + 3] << 24 | this.b0[c] << 16 | this.b0[c + 1] << 8 | this.b0[c + 2];
}
this.e.bc.exportSeriesPixelsData(a, b, this.b8, this.b7);
};
HighDensityScatterSeriesView.$t = markType(HighDensityScatterSeriesView, 'HighDensityScatterSeriesView', SeriesView.$);
return HighDensityScatterSeriesView;
}(SeriesView));
export { HighDensityScatterSeriesView };