/*!
 * All material copyright ESRI, All Rights Reserved, unless otherwise specified.
 * See https://github.com/Esri/calcite-components/blob/master/LICENSE.md for details.
 * v1.0.0-beta.97
 */
import { proxyCustomElement, HTMLElement, createEvent, h, Host } from '@stencil/core/internal/client/index.js';
import { b as getSlotted, t as toAriaBoolean } from './dom.js';
import { H as Heading } from './Heading.js';
import { c as connectConditionalSlotComponent, d as disconnectConditionalSlotComponent } from './conditionalSlot.js';
import { u as updateHostInteraction } from './interactive.js';
import { g as guid } from './guid.js';
import { d as defineCustomElement$8 } from './action.js';
import { d as defineCustomElement$7 } from './action-menu.js';
import { d as defineCustomElement$6 } from './handle.js';
import { d as defineCustomElement$5 } from './icon.js';
import { d as defineCustomElement$4 } from './loader.js';
import { d as defineCustomElement$3 } from './popover.js';
import { d as defineCustomElement$2 } from './scrim.js';

const CSS = {
  container: "container",
  content: "content",
  contentSpaced: "content--spaced",
  headerContainer: "header-container",
  icon: "icon",
  statusIcon: "status-icon",
  toggle: "toggle",
  toggleIcon: "toggle-icon",
  title: "title",
  heading: "heading",
  header: "header",
  button: "button",
  summary: "summary",
  description: "description",
  controlContainer: "control-container",
  valid: "valid",
  invalid: "invalid",
  loading: "loading"
};
const TEXT = {
  collapse: "Collapse",
  expand: "Expand",
  loading: "Loading",
  options: "Options"
};
const SLOTS = {
  icon: "icon",
  control: "control",
  headerMenuActions: "header-menu-actions"
};
const ICONS = {
  opened: "chevron-up",
  closed: "chevron-down",
  valid: "check-circle",
  invalid: "exclamation-mark-triangle",
  refresh: "refresh"
};
const HEADING_LEVEL = 4;

const blockCss = "@keyframes in{0%{opacity:0}100%{opacity:1}}@keyframes in-down{0%{opacity:0;transform:translate3D(0, -5px, 0)}100%{opacity:1;transform:translate3D(0, 0, 0)}}@keyframes in-up{0%{opacity:0;transform:translate3D(0, 5px, 0)}100%{opacity:1;transform:translate3D(0, 0, 0)}}@keyframes in-scale{0%{opacity:0;transform:scale3D(0.95, 0.95, 1)}100%{opacity:1;transform:scale3D(1, 1, 1)}}:root{--calcite-animation-timing:calc(150ms * var(--calcite-internal-duration-factor));--calcite-internal-duration-factor:var(--calcite-duration-factor, 1);--calcite-internal-animation-timing-fast:calc(100ms * var(--calcite-internal-duration-factor));--calcite-internal-animation-timing-medium:calc(200ms * var(--calcite-internal-duration-factor));--calcite-internal-animation-timing-slow:calc(300ms * var(--calcite-internal-duration-factor))}.calcite-animate{opacity:0;animation-fill-mode:both;animation-duration:var(--calcite-animation-timing)}.calcite-animate__in{animation-name:in}.calcite-animate__in-down{animation-name:in-down}.calcite-animate__in-up{animation-name:in-up}.calcite-animate__in-scale{animation-name:in-scale}@media (prefers-reduced-motion: reduce){:root{--calcite-internal-duration-factor:0.01}}:host{box-sizing:border-box;background-color:var(--calcite-ui-foreground-1);color:var(--calcite-ui-text-2);font-size:var(--calcite-font-size--1)}:host *{box-sizing:border-box}:host{--calcite-icon-size:1rem;--calcite-spacing-eighth:0.125rem;--calcite-spacing-quarter:0.25rem;--calcite-spacing-half:0.5rem;--calcite-spacing-three-quarters:0.75rem;--calcite-spacing:1rem;--calcite-spacing-plus-quarter:1.25rem;--calcite-spacing-plus-half:1.5rem;--calcite-spacing-double:2rem;--calcite-menu-min-width:10rem;--calcite-header-min-height:3rem;--calcite-footer-min-height:3rem}:root{--calcite-floating-ui-transition:var(--calcite-animation-timing)}:host([hidden]){display:none}:host([disabled]){pointer-events:none;cursor:default;-webkit-user-select:none;user-select:none;opacity:var(--calcite-ui-opacity-disabled)}:host{display:flex;flex-shrink:0;flex-grow:0;flex-direction:column;border-width:0px;border-block-end-width:1px;border-style:solid;border-color:var(--calcite-ui-border-3);padding:0px;transition-property:margin;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);transition-duration:150ms;transition-timing-function:cubic-bezier(0.215, 0.440, 0.420, 0.880);flex-basis:auto}:host([disabled]) ::slotted([calcite-hydrated][disabled]),:host([disabled]) [calcite-hydrated][disabled]{opacity:1}.header{margin:0px;display:flex;align-content:space-between;align-items:center;fill:var(--calcite-ui-text-2);color:var(--calcite-ui-text-2)}.heading{margin:0px;padding:0px;font-weight:var(--calcite-font-weight-medium)}.header .heading{flex:1 1 auto;padding:0.5rem}.header{justify-content:flex-start;padding:0px}.header,.toggle{grid-area:header}.header-container{display:grid;align-items:stretch;grid-template:auto/auto 1fr auto auto;grid-template-areas:\"handle header control menu\";grid-column:header-start/menu-end;grid-row:1/2}.toggle{margin:0px;display:flex;cursor:pointer;flex-wrap:nowrap;align-items:center;justify-content:space-between;border-style:none;padding:0px;font-family:inherit;outline-color:transparent;text-align:initial;background-color:transparent}.toggle:hover{background-color:var(--calcite-ui-foreground-2)}.toggle:focus{outline:2px solid var(--calcite-ui-brand);outline-offset:-2px}calcite-loader[inline]{grid-area:control;align-self:center}calcite-handle{grid-area:handle}.title{margin:0px;padding:0.75rem}.header .title .heading{padding:0px;font-size:var(--calcite-font-size--1);font-weight:var(--calcite-font-weight-medium);line-height:1.25;color:var(--calcite-ui-text-2);transition-property:color;transition-duration:150ms;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);word-wrap:break-word;word-break:break-word}.description{margin-block-start:0.125rem;padding:0px;font-size:var(--calcite-font-size--2);color:var(--calcite-ui-text-3);word-wrap:break-word;word-break:break-word}.icon{margin-inline-start:0.75rem;margin-inline-end:0px;margin-block:0.75rem}.status-icon.valid{color:var(--calcite-ui-success)}.status-icon.invalid{color:var(--calcite-ui-danger)}.status-icon.loading{animation:spin var(--calcite-internal-animation-timing-medium) linear infinite}@keyframes spin{0%{transform:rotate(0deg)}50%{transform:rotate(180deg)}100%{transform:rotate(360deg)}}.toggle-icon{margin-block:0.75rem;align-self:center;justify-self:end;color:var(--calcite-ui-text-3);transition-property:color;transition-duration:150ms;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);margin-inline-end:1rem;margin-inline-start:auto}.toggle:hover .toggle-icon{color:var(--calcite-ui-text-1)}.container{display:flex;block-size:100%;flex-direction:column}.content{position:relative;flex:1 1 0%}@keyframes in{0%{opacity:0}100%{opacity:1}}.content{animation:in var(--calcite-internal-animation-timing-slow) ease-in-out}.content--spaced{padding-block:var(--calcite-block-padding, 0.5rem);padding-inline:var(--calcite-block-padding, 0.625rem)}.control-container{margin:0px;display:flex;grid-area:control}calcite-action-menu{grid-area:menu}:host([open]){margin-block:0.5rem}:host([open]) .header .title .heading{color:var(--calcite-ui-text-1)}";

const Block = /*@__PURE__*/ proxyCustomElement(class extends HTMLElement {
  constructor() {
    super();
    this.__registerHost();
    this.__attachShadow();
    this.calciteBlockToggle = createEvent(this, "calciteBlockToggle", 6);
    // --------------------------------------------------------------------------
    //
    //  Properties
    //
    // --------------------------------------------------------------------------
    /**
     * When `true`, the component is collapsible.
     */
    this.collapsible = false;
    /**
     * When `true`, interaction is prevented and the component is displayed with lower opacity.
     */
    this.disabled = false;
    /**
     * When `true`, displays a drag handle in the header.
     */
    this.dragHandle = false;
    /**
     * Accessible name for the component's collapse button.
     *
     * @default "Collapse"
     */
    this.intlCollapse = TEXT.collapse;
    /**
     * Accessible name for the component's expand button.
     *
     * @default "Expand"
     */
    this.intlExpand = TEXT.expand;
    /**
     * Accessible name when the component is loading.
     *
     * @default "Loading"
     */
    this.intlLoading = TEXT.loading;
    /**
     * Accessible name for the component's options button.
     *
     * @default "Options"
     */
    this.intlOptions = TEXT.options;
    /**
     * When `true`, a busy indicator is displayed.
     */
    this.loading = false;
    /**
     * When `true`, expands the component and its contents.
     */
    this.open = false;
    /**
     * When `true`, removes padding for the slotted content.
     *
     * @deprecated Use `--calcite-block-padding` CSS variable instead.
     */
    this.disablePadding = false;
    this.guid = guid();
    // --------------------------------------------------------------------------
    //
    //  Private Methods
    //
    // --------------------------------------------------------------------------
    this.onHeaderClick = () => {
      this.open = !this.open;
      this.calciteBlockToggle.emit();
    };
  }
  //--------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  //--------------------------------------------------------------------------
  componentDidRender() {
    updateHostInteraction(this);
  }
  // --------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  // --------------------------------------------------------------------------
  connectedCallback() {
    connectConditionalSlotComponent(this);
  }
  disconnectedCallback() {
    disconnectConditionalSlotComponent(this);
  }
  // --------------------------------------------------------------------------
  //
  //  Render Methods
  //
  // --------------------------------------------------------------------------
  renderScrim() {
    const { loading } = this;
    const defaultSlot = h("slot", null);
    return [loading ? h("calcite-scrim", { loading: loading }) : null, defaultSlot];
  }
  renderIcon() {
    const { el, status } = this;
    const showingLoadingStatus = this.loading && !this.open;
    const statusIcon = showingLoadingStatus ? ICONS.refresh : ICONS[status];
    const hasIcon = getSlotted(el, SLOTS.icon) || statusIcon;
    const iconEl = !statusIcon ? (h("slot", { key: "icon-slot", name: SLOTS.icon })) : (h("calcite-icon", { class: {
        [CSS.statusIcon]: true,
        [CSS.valid]: status == "valid",
        [CSS.invalid]: status == "invalid",
        [CSS.loading]: showingLoadingStatus
      }, icon: statusIcon, scale: "m" }));
    return hasIcon ? h("div", { class: CSS.icon }, iconEl) : null;
  }
  renderTitle() {
    const { heading, headingLevel, summary, description } = this;
    return heading || summary || description ? (h("div", { class: CSS.title }, h(Heading, { class: CSS.heading, level: headingLevel || HEADING_LEVEL }, heading), summary || description ? (h("div", { class: CSS.description }, summary || description)) : null)) : null;
  }
  render() {
    const { collapsible, el, intlCollapse, intlExpand, loading, open, intlLoading } = this;
    const toggleLabel = open ? intlCollapse || TEXT.collapse : intlExpand || TEXT.expand;
    const headerContent = (h("header", { class: CSS.header }, this.renderIcon(), this.renderTitle()));
    const hasControl = !!getSlotted(el, SLOTS.control);
    const hasMenuActions = !!getSlotted(el, SLOTS.headerMenuActions);
    const collapseIcon = open ? ICONS.opened : ICONS.closed;
    const { guid } = this;
    const regionId = `${guid}-region`;
    const buttonId = `${guid}-button`;
    const headerNode = (h("div", { class: CSS.headerContainer }, this.dragHandle ? h("calcite-handle", null) : null, collapsible ? (h("button", { "aria-controls": regionId, "aria-expanded": collapsible ? toAriaBoolean(open) : null, "aria-label": toggleLabel, class: CSS.toggle, id: buttonId, onClick: this.onHeaderClick, title: toggleLabel }, headerContent, !hasControl && !hasMenuActions ? (h("calcite-icon", { "aria-hidden": "true", class: CSS.toggleIcon, icon: collapseIcon, scale: "s" })) : null)) : (headerContent), loading ? (h("calcite-loader", { inline: true, "is-active": true, label: intlLoading })) : hasControl ? (h("div", { class: CSS.controlContainer }, h("slot", { name: SLOTS.control }))) : null, hasMenuActions ? (h("calcite-action-menu", { label: this.intlOptions || TEXT.options }, h("slot", { name: SLOTS.headerMenuActions }))) : null));
    return (h(Host, null, h("article", { "aria-busy": toAriaBoolean(loading), class: {
        [CSS.container]: true
      } }, headerNode, h("section", { "aria-expanded": toAriaBoolean(open), "aria-labelledby": buttonId, class: {
        [CSS.content]: true,
        [CSS.contentSpaced]: !this.disablePadding
      }, hidden: !open, id: regionId }, this.renderScrim()))));
  }
  get el() { return this; }
  static get style() { return blockCss; }
}, [1, "calcite-block", {
    "collapsible": [516],
    "disabled": [516],
    "dragHandle": [516, "drag-handle"],
    "heading": [1],
    "headingLevel": [514, "heading-level"],
    "intlCollapse": [1, "intl-collapse"],
    "intlExpand": [1, "intl-expand"],
    "intlLoading": [1, "intl-loading"],
    "intlOptions": [1, "intl-options"],
    "loading": [516],
    "open": [1540],
    "status": [513],
    "summary": [1],
    "description": [1],
    "disablePadding": [516, "disable-padding"]
  }]);
function defineCustomElement$1() {
  if (typeof customElements === "undefined") {
    return;
  }
  const components = ["calcite-block", "calcite-action", "calcite-action-menu", "calcite-handle", "calcite-icon", "calcite-loader", "calcite-popover", "calcite-scrim"];
  components.forEach(tagName => { switch (tagName) {
    case "calcite-block":
      if (!customElements.get(tagName)) {
        customElements.define(tagName, Block);
      }
      break;
    case "calcite-action":
      if (!customElements.get(tagName)) {
        defineCustomElement$8();
      }
      break;
    case "calcite-action-menu":
      if (!customElements.get(tagName)) {
        defineCustomElement$7();
      }
      break;
    case "calcite-handle":
      if (!customElements.get(tagName)) {
        defineCustomElement$6();
      }
      break;
    case "calcite-icon":
      if (!customElements.get(tagName)) {
        defineCustomElement$5();
      }
      break;
    case "calcite-loader":
      if (!customElements.get(tagName)) {
        defineCustomElement$4();
      }
      break;
    case "calcite-popover":
      if (!customElements.get(tagName)) {
        defineCustomElement$3();
      }
      break;
    case "calcite-scrim":
      if (!customElements.get(tagName)) {
        defineCustomElement$2();
      }
      break;
  } });
}
defineCustomElement$1();

const CalciteBlock = Block;
const defineCustomElement = defineCustomElement$1;

export { CalciteBlock, defineCustomElement };