@arcgis/map-components/dist/components/arcgis-elevation-profile/customElement.js

ArcGIS Map Components

/* COPYRIGHT Esri - https://js.arcgis.com/5.1/LICENSE.txt */
import { c as C } from "../../chunks/runtime.js";
import { css as S, html as c } from "lit";
import { ref as U } from "lit/directives/ref.js";
import { createChart as k } from "@arcgis/core/applications/Components/analysisUtils.js";
import { signal as M } from "@arcgis/core/applications/Components/reactiveUtils.js";
import { ignoreAbortErrors as m } from "@arcgis/core/core/promiseUtils.js";
import { watch as p } from "@arcgis/core/core/reactiveUtils.js";
import { LitElement as B, createEvent as O, nothing as u, safeClassMap as v } from "@arcgis/lumina";
import { usePropertyChange as D } from "@arcgis/lumina/controllers";
import { slotChangeHasContent as _ } from "@arcgis/toolkit/dom";
import { u as $ } from "../../chunks/useT9n.js";
import { m as V } from "../../chunks/useViewModel.js";
import { t as P, c as x } from "../../chunks/async-utils.js";
import { g as f } from "../../chunks/globalCss.js";
import z from "@arcgis/core/analysis/ElevationProfileAnalysis.js";
import { property as a, subclass as E } from "@arcgis/core/core/accessorSupport/decorators.js";
import { A as F } from "../../chunks/AnalysisViewModel.js";
import { a as A } from "../../chunks/maybe.js";
import { c as y, d as w } from "../../chunks/measurementUtils.js";
import { m as I } from "../../chunks/handle.js";
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async function L(t, e, i) {
  const r = await R(t, e);
  return P(i), H(r) ? r.highlight(e) : I();
}
async function R(t, e) {
  const i = e?.layer;
  if (!(!i || i.type === "subtype-sublayer" || i.type === "sublayer" || i.type === "building-component"))
    return await t.whenLayerView(i);
}
function H(t) {
  return t != null && "highlight" in t && typeof t.highlight == "function";
}
function Z({ geometry: t }) {
  return t?.type === "polyline" && t.paths.length > 0 && t.paths.every((e) => e.length >= 2);
}
function j({ geometry: t }) {
  return t?.type === "polyline" && t.paths.reduce((e, i) => e + i.length, 0) > 0;
}
function q(t) {
  return t?.samples?.some((e) => e.z != null) ?? !1;
}
function G(t) {
  return t?.type === "polyline";
}
var N = Object.defineProperty, J = Object.getOwnPropertyDescriptor, o = (t, e, i, r) => {
  for (var n = r > 1 ? void 0 : r ? J(e, i) : e, l = t.length - 1, d; l >= 0; l--)
    (d = t[l]) && (n = (r ? d(e, i, n) : d(n)) || n);
  return r && n && N(e, i, n), n;
};
let s = class extends F {
  constructor() {
    super(...arguments), this.highlightDisabled = !1, this.uniformChartScaling = !1, this.shouldForceInteractive = !1, this.supportedViewType = "both", this.unsupportedErrorMessage = "";
  }
  get _hasSamples() {
    const { progress: t } = this;
    return !!this.analysisView?.results?.some(
      (e) => e.available && (t < 1 || q(e))
    );
  }
  get doneButtonAvailable() {
    if (this.featureIsSelected)
      return !1;
    const { geometry: t } = this.analysis;
    return G(t) && t.paths.length > 0 && t.paths[0].length > 2;
  }
  get effectiveDisplayUnits() {
    return this.analysisView?.effectiveDisplayUnits;
  }
  get errorState() {
    if (!Z(this.analysis))
      return "no-valid-input";
    const t = this.analysisView?.error;
    if (t)
      switch (t.name) {
        case "too-complex":
          return "too-complex";
        case "elevation-query-error":
          return "no-valid-input";
        default:
          return "unknown";
      }
    return this._hasSamples ? "none" : "no-available-profiles";
  }
  get feature() {
    return this._selectedFeature;
  }
  set feature(t) {
    t ? t !== this.feature && (this.analysis.setGeometryFromFeature(t), this._selectedFeature = t) : this._selectedFeature = void 0;
  }
  get featureIsSelected() {
    return this.feature != null;
  }
  get hasVertices() {
    return j(this.analysis);
  }
  get indicatorRelativePosition() {
    return this.analysisView?.indicatorRelativePosition ?? void 0;
  }
  get geometry() {
    return this.analysis.geometry;
  }
  set geometry(t) {
    this.analysis.geometry = t;
  }
  get elevationInfo() {
    return this.analysis.elevationInfo;
  }
  set elevationInfo(t) {
    this.analysis.elevationInfo = t;
  }
  get profiles() {
    return this.analysis.profiles;
  }
  set profiles(t) {
    this.analysis.profiles = t;
  }
  get progress() {
    return this.analysisView?.progress ?? 0;
  }
  get results() {
    return this.analysisView?.results ?? [];
  }
  get selectButtonAvailable() {
    for (const t of this.view?.map?.allLayers.toArray() ?? [])
      if (t.type === "graphics" && !("internal" in t && t.internal) && t.graphics.some((e) => e.geometry?.type === "polyline") || "geometryType" in t && t.geometryType === "polyline")
        return !0;
    return !!this.view?.graphics?.some((t) => t.geometry?.type === "polyline");
  }
  get state() {
    return this.disabled || !this.ready ? "disabled" : this._selectingPromise ? "selecting" : this.operationState === "active" ? "creating" : this.analysis.valid ? this.featureIsSelected ? "selected" : "created" : "ready";
  }
  get distanceUnit() {
    return y(
      this._userDistanceUnit,
      this.analysis.displayUnits?.distance,
      this.distanceUnitOptions,
      this.defaultMeasurementSystem
    );
  }
  set distanceUnit(t) {
    this._userDistanceUnit = t;
  }
  get distanceUnitOptions() {
    return b(this._userDistanceUnitOptions);
  }
  set distanceUnitOptions(t) {
    this._userDistanceUnitOptions = t;
  }
  get elevationUnit() {
    return y(
      this._userElevationUnit,
      this.analysis.displayUnits?.elevation,
      this.elevationUnitOptions,
      this.defaultMeasurementSystem
    );
  }
  set elevationUnit(t) {
    this._userElevationUnit = t;
  }
  get elevationUnitOptions() {
    return b(this._userElevationUnitOptions);
  }
  set elevationUnitOptions(t) {
    this._userElevationUnitOptions = t;
  }
  //#endregion
  //#region Public Methods
  initialize() {
    this.addHandles([
      p(
        () => ({
          analysis: this.analysis,
          unitDistance: this._userDistanceUnit,
          unitElevation: this._userElevationUnit
        }),
        ({ analysis: t, unitDistance: e, unitElevation: i }) => {
          i && (t.displayUnits.elevation = i), e && (t.displayUnits.distance = e);
        },
        { sync: !0, initial: !0 }
      ),
      p(
        () => ({
          selectedFeature: this.feature,
          profiles: this.analysis.profiles.toArray()
        }),
        ({ selectedFeature: t, profiles: e }, i) => {
          this._highlightSelectedFeature(this.highlightDisabled ? void 0 : t), this.analysis.viewOptions.geometryVisualizationVisible = !this.highlightDisabled && t == null;
          const r = i?.selectedFeature;
          e.forEach((n) => {
            switch (n.type) {
              case "scene":
                this._excludeSelectedFeatureFromProfile(n, t, r);
                break;
              case "input":
                n.chartOptions.lineVisible = t != null, n.viewOptions.lineVisible = t != null;
                break;
            }
          });
        },
        { initial: !0 }
      )
    ]);
  }
  destroy() {
    this._removeSelectionHighlight();
  }
  async select() {
    const t = this.analysisView;
    if (!t)
      return;
    this.clear();
    const e = super.start({
      operation: async (i) => {
        const r = await t.pickFeature(i);
        i?.signal?.aborted || (t.interactive = !1, this.feature = r.feature);
      },
      clear: !1
    });
    e.finally(() => {
      this._selectingPromise === e && (this._selectingPromise = void 0);
    }), this._selectingPromise = e, await e.catch(() => {
    });
  }
  async place(t) {
    await this.analysisView?.place(t);
  }
  clearAnalysis() {
    this.geometry = null, this.elevationInfo = null, this.feature = void 0;
  }
  // Should never happen because both 2d and 3d are supported
  constructAnalysis() {
    return new z();
  }
  _highlightSelectedFeature(t) {
    this._removeSelectionHighlight();
    const e = this.view;
    !e || !t || (this._selectionHighlightTask = x(
      async (i) => await L(e, t, { signal: i })
    ));
  }
  _removeSelectionHighlight() {
    this._selectionHighlightTask?.value?.remove(), this._selectionHighlightTask = A(this._selectionHighlightTask);
  }
  _excludeSelectedFeatureFromProfile(t, e, i) {
    const r = new Set(t.exclude ?? []);
    i && r.delete(i), e && r.add(e), t.exclude = Array.from(r);
  }
  //#endregion
};
o([
  a()
], s.prototype, "_userDistanceUnit", 2);
o([
  a()
], s.prototype, "_userDistanceUnitOptions", 2);
o([
  a()
], s.prototype, "_userElevationUnit", 2);
o([
  a()
], s.prototype, "_userElevationUnitOptions", 2);
o([
  a()
], s.prototype, "_selectingPromise", 2);
o([
  a()
], s.prototype, "_selectedFeature", 2);
o([
  a()
], s.prototype, "_selectionHighlightTask", 2);
o([
  a()
], s.prototype, "_hasSamples", 1);
o([
  a()
], s.prototype, "doneButtonAvailable", 1);
o([
  a({ readOnly: !0 })
], s.prototype, "effectiveDisplayUnits", 1);
o([
  a({ readOnly: !0 })
], s.prototype, "errorState", 1);
o([
  a()
], s.prototype, "feature", 1);
o([
  a()
], s.prototype, "featureIsSelected", 1);
o([
  a({ readOnly: !0 })
], s.prototype, "hasVertices", 1);
o([
  a()
], s.prototype, "highlightDisabled", 2);
o([
  a()
], s.prototype, "indicatorRelativePosition", 1);
o([
  a()
], s.prototype, "geometry", 1);
o([
  a()
], s.prototype, "elevationInfo", 1);
o([
  a()
], s.prototype, "profiles", 1);
o([
  a({ readOnly: !0 })
], s.prototype, "progress", 1);
o([
  a({ readOnly: !0 })
], s.prototype, "results", 1);
o([
  a({ readOnly: !0 })
], s.prototype, "selectButtonAvailable", 1);
o([
  a({ readOnly: !0 })
], s.prototype, "state", 1);
o([
  a()
], s.prototype, "uniformChartScaling", 2);
o([
  a()
], s.prototype, "distanceUnit", 1);
o([
  a()
], s.prototype, "distanceUnitOptions", 1);
o([
  a()
], s.prototype, "elevationUnit", 1);
o([
  a()
], s.prototype, "elevationUnitOptions", 1);
s = o([
  E("components.elevation-profile.ElevationProfileViewModel")
], s);
function b(t) {
  const e = t?.filter((i) => w.includes(i));
  return e && e.length > 0 ? e : w.slice();
}
const K = V(s);
class Q extends B {
  constructor() {
    super(...arguments), this.viewModel = K(this), this._messages = $(), this._chartInitializationTask = M(void 0), this._hideZoomOutButton = !0, this._hasSettingsStartContent = !1, this._hasSettingsEndContent = !1, this.analysis = this.viewModel.analysis, this.view = this.viewModel.view, this.autoDestroyDisabled = !1, this.effectiveDisplayUnits = this.viewModel.effectiveDisplayUnits, this.feature = this.viewModel.feature, this.hideChart = !1, this.hideClearButton = !1, this.hideLegend = !1, this.hideSelectButton = !1, this.hideSettingsButton = !1, this.hideStartButton = !1, this.hideUniformChartScalingToggle = !1, this.hideDistanceDisplayUnitSelect = !1, this.hideElevationDisplayUnitSelect = !1, this.hideVisualization = this.viewModel.hideVisualization, this.highlightDisabled = this.viewModel.highlightDisabled, this.icon = "altitude", this.indicatorRelativePosition = this.viewModel.indicatorRelativePosition, this.geometry = this.viewModel.geometry, this.elevationInfo = this.viewModel.elevationInfo, this.profiles = this.viewModel.profiles, this.progress = this.viewModel.progress, this.state = this.viewModel.state, this.uniformChartScaling = this.viewModel.uniformChartScaling, this.distanceUnit = this.viewModel.distanceUnit, this.distanceUnitOptions = this.viewModel.distanceUnitOptions, this.elevationUnit = this.viewModel.elevationUnit, this.elevationUnitOptions = this.viewModel.elevationUnitOptions, this.arcgisPropertyChange = D()("analysis", "effectiveDisplayUnits", "elevationInfo", "feature", "geometry", "indicatorRelativePosition", "progress", "state"), this.arcgisReady = O();
  }
  static {
    this.properties = { _hideZoomOutButton: 16, _chartContainer: 16, _hasSettingsStartContent: 16, _hasSettingsEndContent: 16, analysis: 0, view: 0, autoDestroyDisabled: 5, effectiveDisplayUnits: 32, feature: 0, hideChart: 5, hideClearButton: 5, hideLegend: 5, hideSelectButton: 5, hideSettingsButton: 5, hideStartButton: 5, hideUniformChartScalingToggle: 5, hideDistanceDisplayUnitSelect: 5, hideElevationDisplayUnitSelect: 5, hideVisualization: 5, highlightDisabled: 5, icon: 3, indicatorRelativePosition: 40, geometry: 0, elevationInfo: 0, label: 1, messageOverrides: 0, referenceElement: 1, profiles: 0, progress: 40, state: 32, uniformChartScaling: 5, distanceUnit: 1, distanceUnitOptions: 0, elevationUnit: 1, elevationUnitOptions: 0 };
  }
  static {
    this.styles = T;
  }
  get _selectButtonVisible() {
    return !this.hideSelectButton && this.viewModel.selectButtonAvailable;
  }
  get _chart() {
    return this._chartInitializationTask.value?.value;
  }
  async destroy() {
    await this.manager.destroy();
  }
  async select() {
    m(this.viewModel.select());
  }
  async start() {
    m(this.viewModel.start());
  }
  async stop() {
    this.viewModel.stop();
  }
  async clear() {
    this.viewModel.clear();
  }
  load() {
    this.manager.onLifecycle(() => [
      p(() => ({ container: this._chartContainer }), ({ container: e }) => {
        this._destroyChart(), e && (this._chartInitializationTask.value = x(async (i) => await k({
          view: this.viewModel.view,
          analysisView: this.viewModel.analysisView,
          container: e,
          messages: this._messages,
          signal: i,
          uniformScaling: this.viewModel.uniformChartScaling,
          onRangeChange: (r, n) => {
            this._hideZoomOutButton = r === 1 && n === 1;
          },
          onCursorPositionChange: (r, n) => {
            const { analysisView: l } = this.viewModel;
            l && (l.indicatorRelativePosition = r);
          }
        })));
      }, { sync: !0, initial: !0 }),
      p(() => ({
        chart: this._chart,
        view: this.viewModel.view,
        analysisView: this.viewModel.analysisView,
        uniformScaling: this.viewModel.uniformChartScaling
      }), ({ chart: e, view: i, analysisView: r, uniformScaling: n }) => {
        e && (e.view = i, e.analysisView = r, e.uniformScaling = n);
      }, { sync: !0, initial: !0 }),
      // Make sure to destroy the chart when the component is disconnected.
      { remove: () => this._destroyChart() }
    ]);
  }
  _destroyChart() {
    const e = this._chart;
    this._chartInitializationTask.value?.abort(), this._chartInitializationTask.value = void 0, e?.destroy();
  }
  _onCancelButtonClick() {
    this.viewModel.stop(), this.viewModel.clear();
  }
  _onDoneButtonClick() {
    this.viewModel.stop();
  }
  _getErrorMessage() {
    const e = W[this.viewModel.errorState];
    return e ? this._messages?.errors?.[e] : void 0;
  }
  _onClearButtonClick() {
    this.viewModel.clear();
  }
  _onZoomOutButtonClick() {
    this._chart?.zoomOut();
  }
  _onChartContainerRef(e) {
    this._chartContainer = e;
  }
  render() {
    return c`<div aria-label=${this._messages.componentLabel ?? u} class=${v({
      root: !0,
      [f.widget]: !0,
      [f.widgetDisabled]: this.viewModel.state === "disabled",
      [f.panel]: !0
    })} role=presentation>${this._renderContentForState()}</div>`;
  }
  _renderContentForState() {
    switch (this.viewModel.state) {
      case "ready":
        return this._renderContentForReadyState();
      case "selecting":
        return this._renderContentForSelectingState();
      case "creating":
        return this._renderContentForCreatingState();
      case "selected":
        return this._renderContentForSelectedState();
      case "created":
        return this._renderContentForCreatedState();
      case "disabled":
        return this._renderContentForReadyState();
    }
  }
  _renderContentForReadyState() {
    const { _messages: e, hideSelectButton: i, hideStartButton: r } = this, { selectButtonAvailable: n } = this.viewModel, l = !i && n;
    let d;
    return !r && l ? d = e.readyPrompt : r ? l ? d = e.readyPromptSelectOnly : d = e.errors?.noProfile : d = e.readyPromptCreateOnly, this._renderContent({ prompt: d, chart: !1, actions: g });
  }
  _renderContentForSelectingState() {
    const { view: e } = this.viewModel;
    if (!e)
      return;
    const i = this._messages[`selectingPrompt-${e.type}`];
    return this._renderContent({
      prompt: i,
      chart: !1,
      actions: [{ type: "select-cancel" }]
    });
  }
  _renderContentForCreatingState() {
    const { viewModel: e } = this, { view: i } = e;
    if (!i)
      return;
    const r = e.hasVertices ? [{ type: "sketch-cancel" }, { type: "sketch-done", disabled: !e.doneButtonAvailable }] : [{ type: "select" }, { type: "sketch", disabled: !0 }];
    if (e.errorState === "no-valid-input") {
      const l = this._messages[`creatingPrompt-${i.type}`];
      return this._renderContent({
        chart: !1,
        actions: r,
        prompt: l
      });
    }
    const n = this._getErrorMessage();
    return n ? this._renderContent({ chart: !1, actions: r, prompt: n }) : this._renderContent({ chart: !0, actions: r });
  }
  _renderContentForSelectedState() {
    const e = this._getErrorMessage();
    return e ? this._renderContent({ chart: !1, actions: g, prompt: e }) : this._renderContent({ chart: !0, actions: g });
  }
  _renderContentForCreatedState() {
    const e = this._getErrorMessage();
    return e ? this._renderContent({ chart: !1, actions: g, prompt: e }) : this._renderContent({ chart: !0, actions: g });
  }
  _renderContent(e) {
    const { viewModel: i } = this, r = i.geometry != null;
    return c`<header class="header">${h({ hidden: this._hideZoomOutButton, children: this._renderZoomOutButton() })}${h({ hidden: this.hideClearButton || !r, children: this._renderClearButton() })}${h({ hidden: this.hideSettingsButton, children: this._renderSettingsButton() })}</header><div class="main-container">${e.prompt != null ? this._renderPrompt(e.prompt) : e.chart ? this._renderChart() : void 0}</div>${h({ hidden: this.hideLegend, children: this._renderLegend() })}${this._renderActions(e)}`;
  }
  _renderPrompt(e) {
    return [
      c`<div class="prompt-container"><p class="prompt-message">${e}</p></div>`
    ];
  }
  _renderZoomOutButton() {
    const e = this._messages.zoomOut ?? "";
    return c`<calcite-action icon=magnifying-glass-minus @click=${this._onZoomOutButtonClick} .text=${e} title=${e ?? u}></calcite-action>`;
  }
  _renderChart() {
    if (this.hideChart)
      return;
    const e = this._chart;
    return c`${this._renderSpinner({
      size: e?.chartVisible ? "small" : "large",
      visible: e?.spinnerVisible ?? !1
    })}<div class="chart-container" ${U(this._onChartContainerRef)}></div>`;
  }
  _renderSpinner(e) {
    const i = e.size === "small", r = e.visible ?? !0;
    return c`<calcite-loader class=${v({
      spinner: !0,
      small: i,
      visible: r
    })} .inline=${i} label></calcite-loader>`;
  }
  _renderClearButton() {
    const e = this._messages.clearProfile ?? "";
    return c`<calcite-action icon=trash @click=${this._onClearButtonClick} .text=${e} title=${e ?? u}></calcite-action>`;
  }
  _renderLegend() {
    return c`<arcgis-elevation-profile-legend .effectiveDisplayUnits=${this.viewModel.effectiveDisplayUnits} .featureSelected=${this.viewModel.featureIsSelected} .messages=${this._messages} .profiles=${this.profiles} .results=${this.viewModel.results}></arcgis-elevation-profile-legend>`;
  }
  _renderSettingsButton() {
    return c`<arcgis-elevation-profile-settings .hasCustomStartContent=${this._hasSettingsStartContent} .hasCustomEndContent=${this._hasSettingsEndContent} .viewModel=${this.viewModel} .hideUniformChartScalingToggle=${this.hideUniformChartScalingToggle} .hideDistanceDisplayUnitSelect=${this.hideDistanceDisplayUnitSelect} .hideElevationDisplayUnitSelect=${this.hideElevationDisplayUnitSelect} .messages=${this._messages} .uniformChartScaling=${this.viewModel.uniformChartScaling} .unitOptionsDistance=${this.viewModel.distanceUnitOptions} .unitOptionsElevation=${this.viewModel.elevationUnitOptions} @arcgisElevationProfileSettingsUniformChartScalingChange=${(e) => {
      this.viewModel.uniformChartScaling = e.detail;
    }}><slot name=settings-start slot=settings-start @slotchange=${(e) => {
      this._hasSettingsStartContent = _(e);
    }}></slot><slot name=settings-end slot=settings-end @slotchange=${(e) => {
      this._hasSettingsEndContent = _(e);
    }}></slot></arcgis-elevation-profile-settings>`;
  }
  _renderActions({ actions: e }) {
    const i = this._messages, r = e.map((n) => {
      switch (n.type) {
        case "sketch":
          return h({ hidden: this.hideStartButton, children: this._renderAction({
            action: n,
            label: i.sketchButtonLabel,
            primary: !0,
            onClick: () => {
              this.start();
            }
          }) });
        case "sketch-cancel":
          return h({ hidden: this.hideStartButton, children: this._renderAction({
            action: n,
            label: i.cancelButtonLabel,
            primary: !1,
            onClick: this._onCancelButtonClick
          }) });
        case "sketch-done":
          return h({ hidden: this.hideStartButton, children: this._renderAction({
            action: n,
            label: i.doneButtonLabel,
            primary: !0,
            onClick: this._onDoneButtonClick
          }) });
        case "select":
          return h({ hidden: !this._selectButtonVisible, children: this._renderAction({
            action: n,
            label: i.selectButtonLabel,
            primary: !1,
            onClick: () => {
              this.select();
            }
          }) });
        case "select-cancel":
          return h({ hidden: !this._selectButtonVisible, children: this._renderAction({
            action: n,
            label: i.cancelButtonLabel,
            primary: !1,
            onClick: this._onCancelButtonClick
          }) });
        default:
          return;
      }
    }).filter(Boolean);
    return r.length ? c`<footer class="actions">${r}</footer>` : void 0;
  }
  _renderAction({ action: e, label: i, onClick: r, primary: n }) {
    return c`<calcite-button .appearance=${n ? "solid" : "outline-fill"} class="action-button" .disabled=${e.disabled || void 0} @click=${r}>${i}</calcite-button>`;
  }
}
function h(t) {
  return t.hidden ? void 0 : t.children;
}
const g = [{ type: "select" }, { type: "sketch" }], W = {
  none: void 0,
  "no-valid-input": "noProfile",
  "no-available-profiles": "noProfile",
  "too-complex": "tooComplex",
  unknown: "unknown"
};
C("arcgis-elevation-profile", Q);
export {
  Q as ArcgisElevationProfile
};