/* COPYRIGHT Esri - https://js.arcgis.com/5.2/LICENSE.txt */
import { c as l } from "../../chunks/runtime.js";
import { css as d, html as r } from "lit";
import { on as o, watch as a } from "@arcgis/core/core/reactiveUtils.js";
import c from "@arcgis/core/widgets/Legend/LegendViewModel.js";
import { LitElement as g, createEvent as h, safeClassMap as p } from "@arcgis/lumina";
import { usePropertyChange as f } from "@arcgis/lumina/controllers";
import { classes as u } from "@arcgis/toolkit/dom";
import { u as _ } from "../../chunks/useHandles.js";
import { u as m } from "../../chunks/useT9n.js";
import { m as v } from "../../chunks/useViewModel.js";
import { g as s } from "../../chunks/globalCss.js";
const w = d`.esri-widget__heading{color:var(--calcite-color-text-2);margin:0 0 .5rem;font-weight:var(--calcite-font-weight-semibold)}h1.esri-widget__heading{font-size:var(--calcite-font-size-xl)}h2.esri-widget__heading{font-size:var(--calcite-font-size-md)}h3.esri-widget__heading,h4.esri-widget__heading,h5.esri-widget__heading,h6.esri-widget__heading{font-size:var(--calcite-font-size)}.esri-widget{box-sizing:border-box;color:var(--calcite-color-text-2);background-color:var(--calcite-color-foreground-1);font-size:var(--calcite-font-size);line-height:var(--calcite-font-line-height-relative-tight)}.esri-widget *,.esri-widget :before,.esri-widget :after{box-sizing:inherit}.esri-widget.esri-widget--disabled>*{opacity:.4;pointer-events:none}.esri-widget.esri-widget--compact{--esri-widget-padding-y: 0;--esri-widget-padding-x: 0}.esri-widget__anchor{color:var(--calcite-color-text-2)}.esri-widget__anchor:hover{color:var(--calcite-color-text-3)}.esri-widget__anchor:hover,.esri-widget__anchor:focus{text-decoration:underline}.esri-widget__anchor--disabled{opacity:.4;pointer-events:none}.esri-widget__header{background-color:var(--calcite-color-foreground-1);flex:1 0 100%;justify-content:space-between;align-items:center;width:100%;min-height:48px;padding:12px 0 12px 15px;display:flex}.esri-widget__heading{word-break:break-word}.esri-widget__header .esri-widget__heading{width:calc(100% - 48px);text-align:initial;color:var(--calcite-color-text-1);align-items:center;margin:0;padding:0;display:flex}.esri-widget__header-button{appearance:none;cursor:pointer;color:var(--calcite-color-text-2);background-color:var(--calcite-color-foreground-1);border:none;flex:0 0 48px;justify-content:center;align-self:stretch;align-items:center;width:48px;padding:0;display:flex}.esri-widget__footer{background-color:var(--calcite-color-foreground-1);justify-content:center;align-items:center;width:100%;min-height:48px;display:flex}.esri-widget__footer-pagination{color:var(--calcite-color-text-2);justify-content:space-between;align-items:center;display:flex}.esri-widget__footer-pagination-previous-button,.esri-widget__footer-pagination-next-button{cursor:pointer;background-color:var(--calcite-color-foreground-1);border:0;margin:0 7px;padding:12px 15px;transition:background-color .125s ease-in-out}.esri-widget__footer-pagination-previous-button:hover,.esri-widget__footer-pagination-previous-button:focus,.esri-widget__footer-pagination-next-button:hover,.esri-widget__footer-pagination-next-button:focus{color:var(--calcite-color-text-1);background-color:var(--calcite-color-foreground-1)}.esri-menu{visibility:hidden;z-index:1;background-clip:padding;background-color:var(--calcite-color-foreground-1);background-clip:padding-box;width:100%;max-height:0;margin:2px 0 0;padding:0;font-size:var(--calcite-font-size);line-height:var(--calcite-spacing-xl);position:absolute;top:100%;left:0;overflow:hidden;box-shadow:0 1px 2px #0000004d}.esri-menu .esri-menu__header{color:var(--calcite-color-text-inverse);background-color:var(--calcite-color-inverse);padding:6px 12px}.esri-menu__list{margin:0;padding:0;list-style:none}.esri-menu__list-item{cursor:pointer;border-top:1px solid #adadad4d;border-left:3px solid #0000;padding:.8em 1em}.esri-menu__list-item [class^=esri-icon-],.esri-menu__list-item [class*=" esri-icon-"]{padding-right:2.8px}.esri-menu__list-item:first-child{border-top:none}.esri-menu__list-item--focus,.esri-menu__list-item:hover,.esri-menu__list-item:focus{background-color:var(--calcite-color-foreground-1)}.esri-menu__list-item:active{background-color:var(--calcite-color-foreground-current)}.esri-menu__list-item--active,.esri-menu__list-item--active:hover,.esri-menu__list-item--active:focus{background-color:var(--calcite-color-foreground-1);border-left-color:var(--calcite-color-brand)}.esri-widget__table{border-collapse:collapse;color:var(--calcite-color-text-1);border:none;width:100%;line-height:var(--calcite-font-line-height-relative-tight)}.esri-widget__table tr:nth-child(odd){background-color:var(--calcite-color-transparent)}.esri-widget__table tr:nth-child(2n){background-color:var(--calcite-color-transparent-press)}.esri-widget__table tr a{color:var(--calcite-color-text-2)}.esri-widget__table tr a:hover,.esri-widget__table tr a:focus{color:var(--calcite-color-text-1)}.esri-widget__table tr td,.esri-widget__table tr th{vertical-align:top;word-break:break-word;padding:.5em .7em;font-size:var(--calcite-font-size-sm);font-weight:var(--calcite-font-weight-regular)}.esri-widget__table tr th{text-align:left;border-right:3px solid #0000000d;width:50%}.esri-widget__table tr td{width:50%}.esri-input{color:var(--calcite-color-text-1);background-color:var(--calcite-color-foreground-1);border:1px solid #959595;font-size:var(--calcite-font-size)}.esri-input::-ms-clear{display:none}.esri-input::placeholder{opacity:1;color:var(--calcite-color-text-2)}.esri-input:placeholder-shown{text-overflow:ellipsis}.esri-input[type=text],.esri-input[type=password],.esri-input[type=number]{height:32px;padding:0 .5em}calcite-combobox.esri-input{border:none}.esri-widget__content--empty{text-align:center;color:var(--calcite-color-border-input);flex-flow:column wrap;align-items:center;padding:18px 22px;display:flex}.esri-widget__content--empty h1.esri-widget__heading,.esri-widget__content--empty h2.esri-widget__heading,.esri-widget__content--empty h3.esri-widget__heading,.esri-widget__content--empty h4.esri-widget__heading,.esri-widget__content--empty h5.esri-widget__heading{font-weight:var(--calcite-font-weight-regular)}.esri-widget__content-illustration--empty{width:128px;padding:1rem 0}.esri-widget__content-icon--empty{width:32px;padding:.5rem 0}.esri-select{appearance:none;cursor:pointer;color:var(--calcite-color-text-2);background:var(--calcite-color-foreground-1) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-8 -8 32 32' width='32' height='32'%3E%3Cpath d='M8 11.207l-4-4V5.793l4 4 4-4v1.414z' fill='%23adadad' fillrule='nonzero'/%3E%3C/svg%3E") 100% no-repeat;border:1px solid #959595;border-radius:0;width:100%;height:32px;margin:0;padding:0 .5em;font-family:inherit;font-size:.85em;display:block}.esri-select[disabled]{cursor:auto}.esri-select::-ms-expand{display:none}.esri-disabled a,.esri-disabled [role=menu],.esri-disabled [role=checkbox],.esri-disabled [class^=esri-icon-],.esri-disabled [class*=" esri-icon-"]{color:var(--calcite-color-text-3)}.keynav-mode .esri-widget:focus,.keynav-mode .esri-widget :focus{z-index:1;outline-offset:2px;outline:2px solid #adadad}.esri-widget__loader-animation{border:.15em solid #adadad4d;border-top-color:var(--calcite-color-border-input);border-radius:100%;width:1em;height:1em;font-size:var(--calcite-font-size-md);animation:1.25s linear infinite esri-rotate;display:block;transform:translateZ(0)}:dir(rtl) .esri-widget__table th{text-align:right;border-left:3px solid #0000000d;border-right:none}:dir(rtl) .esri-select{background-position:0}:dir(rtl) .esri-menu__list-item{border-left:none;border-right:3px solid #0000}:dir(rtl) .esri-menu__list-item [class^=esri-icon-],:dir(rtl) .esri-menu__list-item [class*=" esri-icon-"]{padding-left:2px;padding-right:0}:dir(rtl) .esri-menu__list-item--active{border-right-color:var(--calcite-color-brand)}.esri-icon-font-fallback-text{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.esri-rotating{animation:1.25s linear infinite esri-rotate;transform:translateZ(0)}.esri-clearfix:before,.esri-clearfix:after{content:" ";display:table}.esri-clearfix:after{clear:both}.esri-interactive{cursor:pointer}.esri-hidden{display:none!important}.esri-invisible{visibility:hidden!important}.esri-offscreen{position:absolute;top:-999em;left:-999em}.esri-match-height{flex-direction:column;flex:auto;display:flex;overflow:hidden}:host{--arcgis-internal-legend-heading-margin: 0 0 .5rem;--arcgis-internal-legend-layer-padding: var( --arcgis-internal-padding, var(--calcite-spacing-md) var(--calcite-spacing-lg) );--arcgis-internal-legend-layer-gap: var(--calcite-spacing-xxl);--arcgis-internal-legend-layer-element-gap: var(--calcite-spacing-md);overflow:auto;width:var(--arcgis-internal-legend-width, 300px)}.root{overflow-y:var(--arcgis-internal-panel-overflow, auto)}:host([card-style-layout="side-by-side"]){--arcgis-internal-legend-width: auto}`, y = v(c);
class b extends g {
  constructor() {
    super(...arguments), this.messages = m({}), this.final = _("destroy"), this.viewModel = y(this), this._isCardStyle = !1, this.view = this.viewModel.view, this.icon = "legend", this.activeLayerInfos = this.viewModel.activeLayerInfos, this.basemapLegendVisible = this.viewModel.basemapLegendVisible, this.headingLevel = 3, this.hideLayersNotInCurrentView = this.viewModel.hideLayersNotInCurrentView, this.respectLayerDefinitionExpression = this.viewModel.respectLayerDefinitionExpression, this.layerInfos = this.viewModel.layerInfos, this.loading = this.viewModel.loading, this.legendStyle = "classic", this.autoDestroyDisabled = !1, this.label = this.messages?.componentLabel, this.state = this.viewModel.state, this.arcgisPropertyChange = f()("state"), this.arcgisReady = h();
  }
  static {
    this.properties = { _isCardStyle: 16, view: 0, referenceElement: 1, icon: 1, activeLayerInfos: 0, basemapLegendVisible: 5, headingLevel: 9, hideLayersNotInCurrentView: 5, respectLayerDefinitionExpression: 5, ignoreLayerVisibility: 5, layerInfos: 0, loading: 39, cardStyleLayout: 1, legendStyle: 1, autoDestroyDisabled: 5, messageOverrides: 0, label: 1, state: 32 };
  }
  static {
    this.styles = w;
  }
  get ignoreLayerVisibility() {
    return !this.viewModel.respectLayerVisibility;
  }
  set ignoreLayerVisibility(e) {
    this.viewModel.respectLayerVisibility = !e;
  }
  async destroy() {
    await this.manager.destroy();
  }
  loaded() {
    this.manager.onLifecycle(() => [
      o(() => this.el.view, "resize", () => this.requestUpdate()),
      o(() => this.activeLayerInfos, "change", () => this._refreshActiveLayerInfos(this.activeLayerInfos)),
      a(() => [
        this.cardStyleLayout,
        this.legendStyle,
        typeof this.legendStyle == "object" ? this.legendStyle.type : void 0,
        typeof this.legendStyle == "object" ? this.legendStyle.layout : void 0
      ], () => {
        const e = this.legendStyle, i = typeof e == "object" ? e : { type: e };
        this._isCardStyle = i.type === "card", this._isCardStyle ? (this.cardStyleLayout = this.cardStyleLayout || i.layout || "auto", this.cardStyleLayout === "auto" && this.el.closest("arcgis-expand") && (this.cardStyleLayout = "stack"), this.setAttribute("card-style-layout", this.cardStyleLayout)) : this.removeAttribute("card-style-layout");
      }, { initial: !0 })
    ]);
  }
  _refreshActiveLayerInfos(e) {
    e.forEach((i) => {
      this.final.removeHandles(`version_${i.layer.uid}`), this._renderOnActiveLayerInfoChange(i);
    }), this.requestUpdate();
  }
  render() {
    return r`<div class=${p(u("root", s.widget, { [s.panel]: !this._isCardStyle }))}>${this._isCardStyle && this.view ? r`<arcgis-legend-card-view .activeLayerInfos=${this.activeLayerInfos} .headingLevel=${this.headingLevel} .messages=${this.messages} .layout=${this.cardStyleLayout} .view=${this.view}></arcgis-legend-card-view>` : r`<arcgis-legend-classic-view .activeLayerInfos=${this.activeLayerInfos} .headingLevel=${this.headingLevel} .messages=${this.messages}></arcgis-legend-classic-view>`}</div>`;
  }
  _renderOnActiveLayerInfoChange(e) {
    const i = a(() => e.version, () => this.requestUpdate());
    this.final.addHandles(i, `version_${e.layer.uid}`);
    const n = o(() => e.children, "change", () => e.children.forEach((t) => this._renderOnActiveLayerInfoChange(t)));
    this.final.addHandles(n, `version_${e.layer.uid}`), e.children.forEach((t) => this._renderOnActiveLayerInfoChange(t));
  }
}
l("arcgis-legend", b);
export {
  b as ArcgisLegend
};
