import {
  r
} from "./chunk-LLEV4BTU.js";
import "./chunk-H3QCF24A.js";
import {
  f,
  u
} from "./chunk-MNZXIBJ7.js";
import "./chunk-YJKEIUMW.js";
import "./chunk-JH3PLIM6.js";
import "./chunk-FCDUTNBY.js";
import "./chunk-LL6JU3GU.js";
import "./chunk-ZIWBDWEW.js";
import "./chunk-IQNZZCQJ.js";
import "./chunk-Q4LKAPDF.js";
import "./chunk-TODU7HVH.js";
import "./chunk-23ONSYIH.js";
import "./chunk-3T4BXU2T.js";
import "./chunk-YLVXZ2PS.js";
import "./chunk-EE6TL7XD.js";
import "./chunk-GDB2KX4Y.js";
import "./chunk-546QCRS4.js";
import "./chunk-QXZVBSBH.js";
import "./chunk-773XI6MQ.js";
import "./chunk-WFSV2B2I.js";
import "./chunk-J525NRN3.js";
import "./chunk-MI7HWWFL.js";
import "./chunk-ZHRMTKME.js";
import "./chunk-MFFE4I2S.js";
import "./chunk-LGW7TID4.js";
import "./chunk-G5AI6ZNE.js";
import "./chunk-FYNVVMWY.js";
import "./chunk-Q52DVFYK.js";
import "./chunk-HBMVUVZX.js";
import "./chunk-CRGVDJI6.js";
import "./chunk-6P6NA7JB.js";
import "./chunk-XLV7RUSE.js";
import "./chunk-NTUXR253.js";
import "./chunk-RMX2AZ4P.js";
import "./chunk-NE3ESGA6.js";
import {
  U,
  l
} from "./chunk-YIS6BAC3.js";
import "./chunk-7XXXCK2A.js";
import "./chunk-WJW5DUN6.js";
import "./chunk-PJ7ZQ4VD.js";
import "./chunk-WDLTDV2L.js";
import "./chunk-TERAW6FT.js";
import "./chunk-WEMIK25H.js";
import "./chunk-7N4X6GF3.js";
import "./chunk-JXW4QTJA.js";
import "./chunk-UXF37FQ4.js";
import "./chunk-ZOEK6QHJ.js";
import "./chunk-XNLG7T2T.js";
import "./chunk-IR4PV7VK.js";
import "./chunk-2Z6LERTI.js";
import "./chunk-OWVBLVP3.js";
import {
  n as n2,
  t as t2
} from "./chunk-AFZ7XSEW.js";
import "./chunk-YBSUITLL.js";
import {
  j
} from "./chunk-ALDCDSPV.js";
import "./chunk-DT6EAZQ5.js";
import "./chunk-HNOZUNJ4.js";
import "./chunk-PDKDCAAD.js";
import "./chunk-ECW2QABR.js";
import "./chunk-GCDJLKH4.js";
import "./chunk-MRJEICT6.js";
import {
  d,
  e,
  n2 as n
} from "./chunk-Y3WMVFTW.js";
import "./chunk-SAS7RONY.js";
import "./chunk-WSRBH7BF.js";
import "./chunk-IHXECKQQ.js";
import "./chunk-ULGDPLM2.js";
import "./chunk-EMJ4ZSM2.js";
import "./chunk-IKP3YN53.js";
import {
  t
} from "./chunk-GZT4BVFP.js";
import "./chunk-A5ICIBVI.js";

// node_modules/@arcgis/core/views/layers/GroupLayerView.js
var p = class extends u {
  constructor(i2) {
    super(i2), this.type = "group", this.layerViews = new j();
  }
  _allLayerViewVisibility(i2) {
    this.layerViews.forEach((e2) => {
      e2.visible = i2;
    });
  }
  initialize() {
    this.handles.add([this.layerViews.on("change", (i2) => this._layerViewsChangeHandler(i2)), l(() => this.layer.visibilityMode, () => this._applyVisibility(() => this._allLayerViewVisibility(this.visible), () => this._applyExclusiveVisibility(null)), U), l(() => this.visible, (i2) => {
      this._applyVisibility(() => this._allLayerViewVisibility(i2), () => {
      });
    }, U)], "grouplayerview"), this._layerViewsChangeHandler({ target: null, added: this.layerViews.toArray(), removed: [], moved: [] });
  }
  set layerViews(i2) {
    this._set("layerViews", n2(i2, this._get("layerViews")));
  }
  get updatingProgress() {
    return this.layerViews.length === 0 ? 1 : this.layerViews.reduce((i2, e2) => i2 + e2.updatingProgress, 0) / this.layerViews.length;
  }
  isUpdating() {
    return this.layerViews.some((i2) => i2.updating);
  }
  _hasLayerViewVisibleOverrides() {
    return this.layerViews.some((i2) => i2._isOverridden("visible"));
  }
  _findLayerViewForLayer(i2) {
    return i2 && this.layerViews.find((e2) => e2.layer === i2);
  }
  _firstVisibleOnLayerOrder() {
    const i2 = this.layer.layers.find((i3) => this._findLayerViewForLayer(i3)?.visible);
    return i2 && this._findLayerViewForLayer(i2);
  }
  _applyExclusiveVisibility(i2) {
    t(i2) && (i2 = this._firstVisibleOnLayerOrder(), t(i2) && this.layerViews.length > 0 && (i2 = this._findLayerViewForLayer(this.layer.layers.getItemAt(0)))), this.layerViews.forEach((e2) => {
      e2.visible = e2 === i2;
    });
  }
  _layerViewsChangeHandler(i2) {
    this.handles.remove("grouplayerview:visible"), this.handles.add(this.layerViews.map((i3) => l(() => i3.visible, (e3) => this._applyVisibility(() => {
      e3 !== this.visible && (i3.visible = this.visible);
    }, () => this._applyExclusiveVisibility(e3 ? i3 : null)), U)).toArray(), "grouplayerview:visible");
    const e2 = i2.added[i2.added.length - 1];
    this._applyVisibility(() => this._allLayerViewVisibility(this.visible), () => this._applyExclusiveVisibility(e2?.visible ? e2 : null));
  }
  _applyVisibility(i2, e2) {
    this._hasLayerViewVisibleOverrides() && (this.layer?.visibilityMode === "inherited" ? i2() : this.layer?.visibilityMode === "exclusive" && e2());
  }
};
e([d({ cast: t2 })], p.prototype, "layerViews", null), e([d({ readOnly: true })], p.prototype, "updatingProgress", null), e([d()], p.prototype, "view", void 0), p = e([n("esri.views.layers.GroupLayerView")], p);
var n3 = p;

// node_modules/@arcgis/core/views/2d/layers/GroupLayerView2D.js
var a = class extends f(n3) {
  constructor() {
    super(...arguments), this.container = new r();
  }
  attach() {
    this._updateStageChildren(), this.handles.add(this.layerViews.on("after-changes", () => this._updateStageChildren()), "grouplayerview2d");
  }
  detach() {
    this.handles.remove("grouplayerview2d"), this.container.removeAllChildren();
  }
  update(e2) {
  }
  moveStart() {
  }
  viewChange() {
  }
  moveEnd() {
  }
  _updateStageChildren() {
    this.container.removeAllChildren(), this.layerViews.forEach((e2, r2) => this.container.addChildAt(e2.container, r2));
  }
};
a = e([n("esri.views.2d.layers.GroupLayerView2D")], a);
var i = a;
export {
  i as default
};
//# sourceMappingURL=GroupLayerView2D-H64XIDHT.js.map