/*
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 { CategorySeries } from "./CategorySeries";
import { IIsCategoryBased_$type } from "./IIsCategoryBased";
import { IHasSingleValueCategory_$type } from "./IHasSingleValueCategory";
import { IHasCategoryTrendline_$type } from "./IHasCategoryTrendline";
import { ITrendLineSeries_$type } from "./ITrendLineSeries";
import { IAnchoredCategorySeriesInteractionManager_$type } from "./IAnchoredCategorySeriesInteractionManager";
import { DVContainer } from "igniteui-angular-core";
import { Point_$type, enumGetBox, typeCast, runOn, delegateCombine, markType, markDep } from "igniteui-angular-core";
import { DependencyProperty } from "igniteui-angular-core";
import { Series } from "./Series";
import { TrendLineType_$type } from "igniteui-angular-core";
import { Brush } from "igniteui-angular-core";
import { PenLineCap_$type } from "igniteui-angular-core";
import { DoubleCollection } from "igniteui-angular-core";
import { CategoryFrame } from "./CategoryFrame";
import { ICategoryScaler_$type } from "./ICategoryScaler";
import { IScaler_$type } from "./IScaler";
import { CategorySeriesView } from "./CategorySeriesView";
import { CategorySeriesMarkerCollisionAvoidance_$type } from "./CategorySeriesMarkerCollisionAvoidance";
import { ConsolidatedItemHitTestBehavior_$type } from "./ConsolidatedItemHitTestBehavior";
import { CategoryFramePreparer } from "./CategoryFramePreparer";
import { DataLegendSeriesValueInfo } from "igniteui-angular-core";
import { DataLegendSeriesContext } from "igniteui-angular-core";
import { List$1 } from "igniteui-angular-core";
import { Rect } from "igniteui-angular-core";
import { ISortingAxis_$type } from "./ISortingAxis";
import { IFastItemsSource_$type } from "igniteui-angular-core";
import { NumericAxisBase } from "./NumericAxisBase";
import { CategoryBucketCalculator } from "./CategoryBucketCalculator";
import { AxisRange } from "./AxisRange";
import { NumericYAxis } from "./NumericYAxis";
import { ScalerParams } from "./ScalerParams";
import { SeriesLayerPropertyOverlay } from "./SeriesLayerPropertyOverlay";
import { CategoryMarkerManager } from "./CategoryMarkerManager";
import { CollisionAvoider } from "./CollisionAvoider";
import { NonCollisionAvoider } from "./NonCollisionAvoider";
import { CategoryAxisBase } from "./CategoryAxisBase";
import { ChartSelection } from "./ChartSelection";
import { CategoryTrendLineManagerFactory } from "./CategoryTrendLineManagerFactory";
import { PropertyMetadata } from "igniteui-angular-core";
import { truncate, isNaN_, isInfinity } from "igniteui-angular-core";
/**
 * @hidden
 */
export let AnchoredCategorySeries = /*@__PURE__*/ (() => {
    class AnchoredCategorySeries extends CategorySeries {
        constructor() {
            super();
            this.abb = null;
            this.abi = false;
            this.abd = null;
            this.aa8 = null;
            this.abp = null;
            this.abo = null;
            this.abf = true;
            this.abj = 0;
            this.abk = 0;
            this.y9 = new CategoryFramePreparer(1, this, this.zd, this, this, this.zd.c9);
        }
        get abc() {
            if (this.abb == null) {
                this.abb = DVContainer.instance.createInstance(IAnchoredCategorySeriesInteractionManager_$type, () => this.ds.n);
            }
            return this.abb;
        }
        getHostReferenceValue() {
            return this.i0();
        }
        mj() {
            return AnchoredCategorySeries.$$p[5];
        }
        ct() {
            let a = new AnchoredCategorySeriesView(this);
            return a;
        }
        q7(a) {
            super.q7(a);
            this.aa7 = a;
        }
        ku(a, b) {
            let c = this.ni(b);
            if (c == AnchoredCategorySeries.$$p[5]) {
                return this.kv(a, b, this.abz);
            }
            if (c == AnchoredCategorySeries.$$p[1]) {
                return this.kv(a, b, this.abr);
            }
            return super.ku(a, b);
        }
        mi(a) {
            let b = this.ni(a);
            if (b == AnchoredCategorySeries.$$p[5]) {
                return this.abz;
            }
            if (b == AnchoredCategorySeries.$$p[1]) {
                return this.abr;
            }
            return super.mi(a);
        }
        get valueColumn() {
            return this.abd;
        }
        set valueColumn(a) {
            if (this.abd != a) {
                let b = this.abd;
                this.abd = a;
                if (!this.abi) {
                    this.raisePropertyChanged("ValueColumn", b, this.abd);
                }
            }
        }
        getDataLegendSeriesContextAt(a, b) {
            let c = new DataLegendSeriesValueInfo();
            c.a = 0;
            c.l = this.i8({ $type: Point_$type, x: a, y: b }, false, false);
            c.r = this.abz != null ? this.abz : "Value";
            c.q = "Value";
            c.s = this.abv != null ? this.abv : "V:";
            c.t = this.abx != null ? this.abx : "";
            let d = new DataLegendSeriesContext();
            d.e = ((() => {
                let $ret = new List$1(DataLegendSeriesValueInfo.$, 0);
                $ret.add(c);
                return $ret;
            })());
            d.h = this.mh();
            return d;
        }
        get acm() {
            return this.c(AnchoredCategorySeries.ab8);
        }
        set acm(a) {
            this.h(AnchoredCategorySeries.ab8, a);
        }
        ge(a) {
            let b = new Rect(0, 0, 0, 1, 1);
            let c = this.fetchXAxis();
            let d = this.fetchYAxis();
            let e = this.wv(this.cw);
            let f = c != null ? this.y9.r(typeCast(ICategoryScaler_$type, c), b, b, e) : 0;
            return this.abc.c$a(this, this.valueColumn, c, d, f, a);
        }
        aa4(a, b, c) {
            if (b < a || a < 0 || a > this.valueColumn.count || b < 0 || b > this.valueColumn.count || c == null) {
                return null;
            }
            let d = new Array((b - a) + 1);
            let e = c.dm;
            let f = null;
            if (e) {
                f = c.i$b;
            }
            for (let g = a; g <= b; g++) {
                let h = g;
                if (e) {
                    h = f._inner[h];
                }
                d[g - a] = this.dp.item(g);
            }
            return d;
        }
        rg(a, b, c, d) {
            super.rg(a, b, c, d);
            if (this.aa7.dl && this.aa7.dk.g$e(a, b, c, d)) {
                let e = false;
                if (b == "FastItemsSource") {
                    e = this.gh && c != null;
                }
                this.ry(e);
                this.qr();
            }
            switch (b) {
                case AnchoredCategorySeries.$$p[3]:
                case AnchoredCategorySeries.$$p[4]:
                    this.ql();
                    break;
                case "FastItemsSource":
                    if (typeCast(IFastItemsSource_$type, c) != null) {
                        c.deregisterColumn(this.valueColumn);
                        this.valueColumn = null;
                    }
                    if (typeCast(IFastItemsSource_$type, d) != null) {
                        this.valueColumn = this.dl(this.abz);
                    }
                    let f = typeCast(NumericAxisBase.$, this.fetchYAxis());
                    if (f != null && !f.d2()) {
                        this.aa7.c9.g(this.ie);
                        this.ry(this.gh && c != null);
                    }
                    break;
                case AnchoredCategorySeries.$$p[5]:
                    if (this.dp != null) {
                        this.dp.deregisterColumn(this.valueColumn);
                        this.valueColumn = this.dl(this.abz);
                    }
                    this.abp = this.abz;
                    break;
                case AnchoredCategorySeries.$$p[1]:
                    this.abo = this.abr;
                    this.ry(true);
                    break;
                case "ValueColumn":
                    if (this.aa7.dl) {
                        this.aa7.dk.g$m();
                    }
                    for (let g = 0; g < this.aa7.aa.count; g++) {
                        let h = this.aa7.aa._inner[g];
                        h.g$m();
                    }
                    let i = typeCast(NumericAxisBase.$, this.fetchYAxis());
                    if (i != null && !i.d2()) {
                        this.aa7.c9.g(this.ie);
                        this.ry(this.gh && this.d9);
                    }
                    this.ab7();
                    this.sv();
                    break;
                case "TrendLineBrush":
                    this.rm(b);
                    break;
                case "ErrorBarSettings":
                    this.ry(false);
                    break;
                case "TrendLineType":
                    this.qr();
                    if (this.aa7.dl) {
                        this.aa7.dk.g$b = this.trendLineType;
                    }
                    break;
                case "TrendLinePeriod":
                    if (this.aa7.dl) {
                        this.aa7.dk.g$f = this.trendLinePeriod;
                    }
                    break;
                case AnchoredCategorySeries.$$p[2]:
                    this.ry(false);
                    break;
            }
        }
        ay(a) {
            if (this.valueColumn == null || this.valueColumn.count == 0) {
                return null;
            }
            if (a == this.fetchXAxis()) {
                return new AxisRange(0, this.valueColumn.count - 1);
            }
            if (a == this.fetchYAxis()) {
                return new AxisRange(this.valueColumn.minimum, this.valueColumn.maximum);
            }
            return null;
        }
        ph(a, b, c, d) {
            switch (a) {
                case 4:
                case 1:
                case 0:
                    this.aa7.c9.g(this.ie);
                    break;
            }
            if (this.aa7.dl) {
                this.aa7.dk.g$i(a, b, c, d);
            }
            for (let e = 0; e < this.aa7.aa.count; e++) {
                let f = this.aa7.aa._inner[e];
                f.g$i(a, b, c, d);
            }
            this.ab7();
            this.sv();
            if (a == 0 || a == 2 || a == 3 || a == 4) {
                this.abf = true;
            }
            else if (a == 1) {
                for (let g = b; g < b + c; g++) {
                    this.abj += this.valueColumn.item(g);
                }
                this.abk = this.abj / this.valueColumn.count;
            }
        }
        z4() {
            return this.abl(this.zd);
        }
        abl(a) {
            let b = 0;
            let c = a.ca;
            let d = a.b9;
            let e = this.getEffectiveViewport1(a);
            let f = typeCast(NumericYAxis.$, this.fetchYAxis());
            if (!c.isEmpty && !d.isEmpty && f != null) {
                let g = new ScalerParams(0, c, d, f.df, e);
                if (f.dq) {
                    g.b = this.i0();
                }
                b = f.ft(f.p5, g);
            }
            return b;
        }
        ab5(a, b, c) {
            let d = this.abl(c);
            if (a.count > 0) {
                let e = d;
                a.add({ $type: Point_$type, x: a._inner[a.count - 1].x, y: e });
                a.add({ $type: Point_$type, x: a._inner[0].x, y: e });
            }
        }
        aa5(a, b, c, d) {
            return this.aa6(a, b, c, d, false);
        }
        aa6(a, b, c, d, e) {
            return CategorySeries.yx(a, b, c, d, e);
        }
        gc() {
            return this.highlightedItemsSource != null || this.abr != null;
        }
        hu() {
            let a = super.hu();
            {
                let b = ((() => {
                    let $ret = new SeriesLayerPropertyOverlay();
                    $ret.ad = "ValueMemberPath";
                    $ret.p = true;
                    $ret.y = "HighlightedValueMemberPath";
                    $ret.q = true;
                    return $ret;
                })());
                b.valueResolving = delegateCombine(b.valueResolving, runOn(this, this.ab1));
                a.add(b);
            }
            return a;
        }
        ab1(a, b) {
            if (this.abr != null) {
                b.value = this.abr;
                return;
            }
            b.value = this.abz;
        }
        hf(a, b, c) {
            let d = super.hf(a, b, c);
            let e = c;
            if (this.valueColumn == null || this.valueColumn.count == 0 || e.c9.d < 1) {
                d = false;
            }
            return d;
        }
        pb(a, b) {
            super.pb(a, b);
            let c = b;
            c.df();
            if (c.dl) {
                c.dk.g$h();
            }
            for (let d = 0; d < b.aa.count; d++) {
                let e = c.aa._inner[d];
                e.g$h();
            }
        }
        aau(a, b) {
            super.aau(a, b);
            let c = this.za(b);
            c.d(a, b);
            a.f.clear();
            if (b.aa.count > 0) {
                let d = c.i(a);
                if (d == null || c.g == null) {
                    return;
                }
                let e = c.j(d);
                let f = c.s(d);
                for (let g = 0; g < b.aa.count; g++) {
                    a.f.add(new List$1(Point_$type, 0));
                    let h = b.aa._inner[g];
                    h.prepareLine1(this, a.f._inner[g], d, e, f);
                }
            }
        }
        aax(a, b) {
            super.aax(a, b);
            let c = typeCast(AnchoredCategorySeriesView.$, b);
            c.ck = true;
            if (c.dl) {
                c.dk.g$k(a.s);
            }
            for (let d = 0; d < b.aa.count; d++) {
                let e = b.aa._inner[d];
                e.g$k(a.f._inner[d]);
            }
            if (this.xq()) {
                CategoryMarkerManager.e(this, a.p, b.dc, this.xs);
                this.aaj(b, a);
                b.c4();
            }
            this.ab2(a, b);
        }
        rx(a, b, c, d, e) {
            super.rx(a, b, c, d, e);
            let f = this.ba.a$j.item(d);
            let g = f;
            g.c9.g(this.ie);
            f.bd(c);
            if (this.d7(g)) {
                return;
            }
            if (this.aa8 == null) {
                this.aa8 = new CategoryFrame(3);
            }
            this.aa8.x();
            this.aau(this.aa8, g);
            this.aax(this.aa8, g);
        }
        ab2(a, b) {
        }
        sp() {
            super.sp();
            if (this.index < 0) {
                return;
            }
            this.aa7.dq();
            if (this.trendLineBrush != null) {
                this.aa7.dn();
            }
            else {
                this.aa7.dm();
            }
        }
        k1(a, b) {
            if (this.aa7.dl && a == this.aa7.dk.g$n) {
                return null;
            }
            return super.k1(a, b);
        }
        get currentCategoryMode() {
            return this.preferredCategoryMode(typeCast(CategoryAxisBase.$, this.y2()));
        }
        get scaler() {
            return typeCast(ICategoryScaler_$type, this.y2());
        }
        get yScaler() {
            return typeCast(IScaler_$type, this.zj());
        }
        get bucketizer() {
            return this.aa7.c9;
        }
        get currentMode2Index() {
            return this.z8();
        }
        provideCollisionDetector() {
            if (this.aa9 == 1) {
                return new CollisionAvoider();
            }
            return NonCollisionAvoider.b;
        }
        get trendlinePreparer() {
            return this.aa7.dl ? this.aa7.dk : null;
        }
        p5(a) {
            super.p5(a);
            if (this.aa7.dl) {
                this.bc.exportTrendlineData(this, a, this.aa7.dk.g$n);
            }
        }
        kr(a) {
            let b = this.fetchXAxis();
            let c = this.fetchYAxis();
            return this.abc.c$b(this, a, this.z5(this.cw), this.valueColumn, b, c, this.aba == 1, (d) => super.kr(d));
        }
        get mayContainUnknowns() {
            return this.valueColumn == null || this.valueColumn.mayContainUnknowns;
        }
        i0() {
            return Series.i1(this.valueColumn, typeCast(ISortingAxis_$type, this.fetchXAxis()));
        }
        get_abn() {
            return 0;
        }
        get abn() {
            return this.get_abn();
        }
        az(a) {
            if (a.isEmpty && this.dc != null) {
                a = this.dc.xm;
            }
            if (this.valueColumn == null) {
                return null;
            }
            let b = this.wt(this.cw);
            let c = this.y2();
            let d = new ScalerParams(0, a, this.dc.x4, c.df, this.getEffectiveViewport());
            let e = (c.fw(b.left, d));
            let f = (c.fw(b.right, d));
            if (c.df) {
                let g = e;
                e = f;
                f = g;
            }
            e -= this.abn;
            f += this.abn;
            let h = null;
            if (c.dm) {
                h = c;
                e = h.i$f(e);
                f = h.i$f(f);
            }
            else {
                e = Math.floor(e);
                f = Math.ceil(f);
            }
            if (isNaN_(e) || isNaN_(f)) {
                return null;
            }
            e = Math.max(0, Math.min(this.valueColumn.count - 1, e));
            f = Math.max(0, Math.min(this.valueColumn.count - 1, f));
            let i = 1.7976931348623157E+308;
            let j = -1.7976931348623157E+308;
            if (truncate(e) <= truncate(f)) {
                for (let k = truncate(e); k <= truncate(f); k++) {
                    let l = k;
                    if (h != null) {
                        l = h.i$b._inner[k];
                    }
                    let m = this.valueColumn.item(l);
                    if (this.valueColumn.mayContainUnknowns) {
                        if (isInfinity(m) || isNaN_(m)) {
                            continue;
                        }
                    }
                    i = Math.min(i, m);
                    j = Math.max(j, m);
                }
            }
            let n = new AxisRange(i, j);
            n = this.ax(n, this.zj(), a);
            return n;
        }
        ab7() {
            this.io = this.valueColumn == null || this.valueColumn.count == 0 ? NaN : this.valueColumn.item(this.valueColumn.count - 1);
        }
        ab6() {
            if (this.abf) {
                this.abj = 0;
                for (let a = 0; a < this.valueColumn.count; a++) {
                    this.abj += this.valueColumn.item(a);
                }
                this.abk = this.abj / this.valueColumn.count;
                this.abf = false;
            }
        }
        jb(a, b) {
            if (b == null || !b.dh) {
                return NaN;
            }
            let c = this.zj();
            if (b != c) {
                return NaN;
            }
            let d = this.aq(a);
            if (c.dq) {
                return d[1];
            }
            else {
                return d[0];
            }
        }
        aq(a) {
            let b = NaN;
            switch (a) {
                case 5:
                case 2:
                    b = this.valueColumn.maximum;
                    break;
                case 4:
                case 1:
                    b = this.valueColumn.minimum;
                    break;
                case 6:
                case 3:
                    if (this.abf) {
                        this.ab6();
                    }
                    b = this.abk;
                    break;
            }
            let c = this.zj();
            if (c.dq) {
                return [NaN, b];
            }
            else {
                return [b, NaN];
            }
        }
        wp(a) {
            let b = NaN;
            switch (a) {
                case 5:
                case 2:
                    b = this.valueColumn.maximum;
                    break;
                case 4:
                case 1:
                    b = this.valueColumn.minimum;
                    break;
                case 6:
                case 3:
                    if (this.abf) {
                        this.ab6();
                    }
                    b = this.abk;
                    break;
            }
            if (isNaN_(b)) {
                return { $type: Point_$type, x: NaN, y: NaN };
            }
            let c = this.zj();
            let d = this.getEffectiveViewport1(this.cw);
            let e = new ScalerParams(0, this.cw.ca, this.cw.b9, c.df, d);
            if (c.dq) {
                e.b = this.i0();
            }
            e.c = d;
            if (c.dq) {
                return { $type: Point_$type, x: NaN, y: c.ft(b, e) };
            }
            else {
                return { $type: Point_$type, x: c.ft(b, e), y: NaN };
            }
        }
        wq(a) {
            let b = this.zj();
            let c = this.getEffectiveViewport1(this.cw);
            let d = new ScalerParams(0, this.cw.ca, this.cw.b9, b.df, c);
            if (b.dq) {
                d.b = this.i0();
            }
            d.c = c;
            if (b.dq) {
                return { $type: Point_$type, x: NaN, y: b.ft(a[1], d) };
            }
            else {
                return { $type: Point_$type, x: b.ft(a[0], d), y: NaN };
            }
        }
        aaq(a, b, c, d, e, f, g) {
            if (c < 0 || d < 0) {
                return;
            }
            for (let h = c; h <= d; h++) {
                if (a == 1) {
                    if (this.abg(e, f, h)) {
                        if (g == 7 || g == 6) {
                            b.add(((() => {
                                let $ret = new ChartSelection();
                                $ret.series = this;
                                return $ret;
                            })()));
                            return;
                        }
                        this.aah(b, h, g);
                    }
                }
                else {
                    if (this.abh(e, f, h)) {
                        if (g == 7 || g == 6) {
                            b.add(((() => {
                                let $ret = new ChartSelection();
                                $ret.series = this;
                                return $ret;
                            })()));
                            return;
                        }
                        this.aah(b, h, g);
                    }
                }
            }
        }
        abh(a, b, c) {
            return this.valueColumn.item(c) < b && a < this.valueColumn.item(c);
        }
        abg(a, b, c) {
            return 0 < b && a < this.valueColumn.item(c);
        }
        aah(a, b, c) {
            if (c == 2 || c == 1) {
                a.add(((() => {
                    let $ret = new ChartSelection();
                    $ret.item = this.dp.item(b);
                    return $ret;
                })()));
            }
            else {
                a.add(((() => {
                    let $ret = new ChartSelection();
                    $ret.item = this.dp.item(b);
                    $ret.series = this;
                    return $ret;
                })()));
            }
        }
        bd() {
            return CategoryTrendLineManagerFactory.a(null, this.a0(), null, this, this.ds);
        }
        get useHighMarkerFidelity() {
            return this.z0;
        }
    }
    AnchoredCategorySeries.$t = markType(AnchoredCategorySeries, 'AnchoredCategorySeries', CategorySeries.$, [IIsCategoryBased_$type, IHasSingleValueCategory_$type, IHasCategoryTrendline_$type, ITrendLineSeries_$type]);
    AnchoredCategorySeries.ab8 = DependencyProperty.i("ActualTrendLineBrush", Brush.$, AnchoredCategorySeries.$, new PropertyMetadata(2, null, (a, b) => a.raisePropertyChanged("ActualTrendLineBrush", b.oldValue, b.newValue)));
    AnchoredCategorySeries.$$p = markDep(DependencyProperty, PropertyMetadata, AnchoredCategorySeries, 'raisePropertyChanged', ['ConsolidatedItemHitTestBehavior:aba:ab9', [ConsolidatedItemHitTestBehavior_$type, enumGetBox(ConsolidatedItemHitTestBehavior_$type, 0)], 'HighlightedValueMemberPath:abr:aca', [2, null], 'MarkerCollisionAvoidance:aa9:acb', [CategorySeriesMarkerCollisionAvoidance_$type, enumGetBox(CategorySeriesMarkerCollisionAvoidance_$type, 1)], 'ValueMemberAsLegendLabel:abv:acj', [2, null], 'ValueMemberAsLegendUnit:abx:ack', [2, null], 'ValueMemberPath:abz:acl', [2, null], 'TrendLineType::ach', [TrendLineType_$type, enumGetBox(TrendLineType_$type, 0)], 'TrendLineThickness::acg', [1, 1.5], 'TrendLinePeriod::acf', [1, 7], 'TrendLineBrush::acc', [Brush.$, null], 'TrendLineZIndex:abm:aci', [1, 1001], 'TrendLineDashArray:acn:acd', [DoubleCollection.$], 'TrendLineDashCap:aco:ace', [PenLineCap_$type, enumGetBox(PenLineCap_$type, 0)]]);
    return AnchoredCategorySeries;
})();
/**
 * @hidden
 */
export let AnchoredCategoryBucketCalculator = /*@__PURE__*/ (() => {
    class AnchoredCategoryBucketCalculator extends CategoryBucketCalculator {
        constructor(a) {
            super(a);
            this.i = null;
            this.h = null;
            this.j = 0;
            this.i = a;
        }
        getBucketWithoutUnknowns(a) {
            let b = this.h;
            let c = this.j;
            let d = a * this.d;
            let e = d + this.d - 1;
            let f = c - 1;
            d = d < f ? d : f;
            e = e < f ? e : f;
            let g = 1.7976931348623157E+308;
            let h = -1.7976931348623157E+308;
            let i = true;
            for (let j = d; j <= e; ++j) {
                let k = b[j];
                g = g < k ? g : k;
                h = h > k ? h : k;
                i = false;
            }
            if (!i) {
                return [0.5 * (d + e), g, h];
            }
            return [0.5 * (d + e), NaN, NaN];
        }
        getBucket(a) {
            let b = this.h;
            let c = this.j;
            let d = a * this.d;
            let e = d + this.d - 1;
            let f = c - 1;
            d = d < f ? d : f;
            e = e < f ? e : f;
            let g = 0;
            let h = 0;
            let i = true;
            for (let j = d; j <= e; ++j) {
                let k = b[j];
                if (!i) {
                    if (!isNaN_(k)) {
                        g = g < k ? g : k;
                        h = h > k ? h : k;
                    }
                }
                else {
                    if (!isNaN_(k)) {
                        g = k;
                        h = k;
                        i = false;
                    }
                }
            }
            if (!i) {
                return [0.5 * (d + e), g, h];
            }
            return [0.5 * (d + e), NaN, NaN];
        }
        cacheValues() {
            this.j = this.i.di.valueColumn.count;
            this.h = this.i.di.valueColumn.asArray();
        }
        unCacheValues() {
            this.h = null;
        }
    }
    AnchoredCategoryBucketCalculator.$t = markType(AnchoredCategoryBucketCalculator, 'AnchoredCategoryBucketCalculator', CategoryBucketCalculator.$);
    return AnchoredCategoryBucketCalculator;
})();
/**
 * @hidden
 */
export let AnchoredCategorySeriesView = /*@__PURE__*/ (() => {
    class AnchoredCategorySeriesView extends CategorySeriesView {
        constructor(a) {
            super(a);
            this.di = null;
            this.dj = null;
            this.di = a;
        }
        get dk() {
            if (this.dj == null) {
                this.dj = CategoryTrendLineManagerFactory.a(this.dj, this.f.a0(), this.f.s3, this.f, this.f.ds);
                this.dj.g$b = this.di.trendLineType;
                this.dj.g$f = this.di.trendLinePeriod;
            }
            return this.dj;
        }
        set dk(a) {
            this.dj = a;
        }
        get dl() {
            return this.dj != null;
        }
        dq() {
            this.di.acm = null;
        }
        dn() {
            this.di.acm = this.di.trendLineBrush;
        }
        dm() {
            this.di.acm = this.di.vj;
        }
        da() {
            return new AnchoredCategoryBucketCalculator(this);
        }
        dp() {
            this.c9.cacheValues();
        }
        dr() {
            this.c9.unCacheValues();
        }
        ds(a) {
            let b = this.dc.item(a);
            return this.c7(b);
        }
        bi(a, b) {
            if (a.d) {
                if (this.di.trendLineType != 0 && !b) {
                    let c = this.dk.g$n;
                    c.ad = this.di.trendLineThickness;
                    c._stroke = this.di.acm;
                    c.ai = this.di.acn;
                    c.aj = this.di.aco;
                    a.v(c);
                }
            }
            super.bi(a, b);
        }
        getDefaultTooltipTemplate() {
            return this.di.abc.c$c(this.f, this.di.abz);
        }
    }
    AnchoredCategorySeriesView.$t = markType(AnchoredCategorySeriesView, 'AnchoredCategorySeriesView', CategorySeriesView.$);
    return AnchoredCategorySeriesView;
})();
