/*!
 * 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, forceUpdate, h, Host } from '@stencil/core/internal/client/index.js';
import { c as createObserver } from './observers.js';
import { u as updateHostInteraction } from './interactive.js';
import { t as toAriaBoolean } from './dom.js';
import { d as defineCustomElement$2 } from './icon.js';
import { d as defineCustomElement$1 } from './loader.js';

const CSS = {
  button: "button",
  buttonTextVisible: "button--text-visible",
  buttonCompact: "button--compact",
  iconContainer: "icon-container",
  slotContainer: "slot-container",
  slotContainerHidden: "slot-container--hidden",
  textContainer: "text-container",
  textContainerVisible: "text-container--visible"
};
const TEXT = {
  loading: "Loading"
};
const SLOTS = {
  tooltip: "tooltip"
};

const actionCss = "@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}: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;background-color:transparent;--calcite-action-indicator-color:var(--calcite-ui-brand)}:host([disabled]) ::slotted([calcite-hydrated][disabled]),:host([disabled]) [calcite-hydrated][disabled]{opacity:1}.button{position:relative;margin:0px;display:flex;inline-size:auto;cursor:pointer;align-items:center;justify-content:flex-start;border-style:none;background-color:var(--calcite-ui-foreground-1);fill:var(--calcite-ui-text-3);font-family:var(--calcite-sans-family);font-size:var(--calcite-font-size--2);line-height:1rem;font-weight:var(--calcite-font-weight-medium);color:var(--calcite-ui-text-3);outline-color:transparent;text-align:unset;flex:1 0 auto}.button:hover{background-color:var(--calcite-ui-foreground-2);fill:var(--calcite-ui-text-1);color:var(--calcite-ui-text-1)}.button:focus{background-color:var(--calcite-ui-foreground-2);fill:var(--calcite-ui-text-1);color:var(--calcite-ui-text-1);outline:2px solid var(--calcite-ui-brand);outline-offset:-2px}.button:active{background-color:var(--calcite-ui-foreground-3)}.button .icon-container{pointer-events:none;margin:0px;display:flex;align-items:center;justify-content:center;min-inline-size:1rem;min-block-size:1rem}.button .text-container{margin:0px;inline-size:0px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.5rem;opacity:0;transition-property:opacity;transition-duration:150ms;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1);transition-property:margin;transition-property:inline-size}.button .text-container--visible{inline-size:auto;flex:1 1 auto;opacity:1}:host([scale=s]) .button{padding-inline:0.5rem;padding-block:0.25rem;font-size:var(--calcite-font-size--2);line-height:1rem;font-weight:var(--calcite-font-weight-normal)}:host([scale=s]) .button--text-visible .icon-container{margin-inline-end:0.5rem}:host([scale=m]) .button{padding-inline:1rem;padding-block:0.75rem;font-size:var(--calcite-font-size--1);line-height:1rem;font-weight:var(--calcite-font-weight-normal)}:host([scale=m]) .button--text-visible .icon-container{margin-inline-end:0.75rem}:host([scale=l]) .button{padding:1.25rem;font-size:var(--calcite-font-size-0);line-height:1.25rem;font-weight:var(--calcite-font-weight-normal)}:host([scale=l]) .button--text-visible .icon-container{margin-inline-end:1rem}:host([alignment=center]) .button{justify-content:center}:host([alignment=end]) .button{justify-content:flex-end}:host([alignment=center]) .button .text-container--visible,:host([alignment=end]) .button .text-container--visible{flex:0 1 auto}:host([scale=s][compact]) .button,:host([scale=m][compact]) .button,:host([scale=l][compact]) .button{padding-inline:0px}.slot-container{display:flex}.slot-container--hidden{display:none}.button--text-visible{inline-size:100%}:host([active]) .button,:host([active]) .button:hover,:host([active]) .button:focus,:host([active][loading]) .button{background-color:var(--calcite-ui-foreground-3);fill:var(--calcite-ui-text-1);color:var(--calcite-ui-text-1)}:host([active]) .button:active{background-color:var(--calcite-ui-foreground-1)}:host([appearance=clear]) .button,:host([appearance=transparent]) .button{background-color:transparent;transition-property:box-shadow;transition-duration:150ms;transition-timing-function:cubic-bezier(0.4, 0, 0.2, 1)}:host([appearance=clear]) .button:hover,:host([appearance=clear]) .button:focus,:host([appearance=transparent]) .button:hover,:host([appearance=transparent]) .button:focus{background-color:transparent;box-shadow:0 0 0 2px var(--calcite-ui-border-1) inset}:host([active][appearance=clear]) .button,:host([active][appearance=clear]) .button:hover,:host([active][appearance=clear]) .button:focus,:host([active][appearance=transparent]) .button,:host([active][appearance=transparent]) .button:hover,:host([active][appearance=transparent]) .button:focus{background-color:var(--calcite-ui-foreground-3);fill:var(--calcite-ui-text-1);color:var(--calcite-ui-text-1)}:host([appearance=clear][loading]) .button,:host([appearance=clear][disabled]) .button,:host([appearance=transparent][loading]) .button,:host([appearance=transparent][disabled]) .button{background-color:transparent}:host([loading]) .button,:host([loading]) .button:hover,:host([loading]) .button:focus{background-color:var(--calcite-ui-foreground-1)}:host([loading]) .button .text-container,:host([loading]) .button:hover .text-container,:host([loading]) .button:focus .text-container{opacity:var(--calcite-ui-opacity-disabled)}:host([loading]) calcite-loader[inline]{color:var(--calcite-ui-text-3);margin-inline-end:0px}:host([disabled]) .button,:host([disabled]) .button:hover,:host([disabled]) .button:focus{cursor:default;background-color:var(--calcite-ui-foreground-1);opacity:var(--calcite-ui-opacity-disabled)}:host([disabled][active]) .button,:host([disabled][active]) .button:hover,:host([disabled][active]) .button:focus{background-color:var(--calcite-ui-foreground-3);opacity:var(--calcite-ui-opacity-disabled)}:host([indicator]) .button::after{content:\"\";position:absolute;block-size:0.5rem;inline-size:0.5rem;border-radius:9999px;border-width:2px;background-color:var(--calcite-action-indicator-color);border-color:var(--calcite-ui-foreground-1);inset-block-end:0.75rem;inset-inline-end:0.75rem}:host([indicator]) .button--text-visible::after{inset-block-end:auto}:host([indicator]) .button--text-visible .text-container--visible{margin-inline-end:1rem}:host([indicator]) .button:hover::after,:host([indicator]) .button:focus::after{border-color:var(--calcite-ui-foreground-1)}:host([indicator][scale=s]) .button::after{inset-block-end:0.25rem;inset-inline-end:0.25rem}:host([indicator][scale=s]) .button--text-visible::after{inset-block-end:auto;inset-inline-end:0.5rem}:host([indicator][active]) .button::after{border-color:var(--calcite-ui-foreground-3)}";

const Action = /*@__PURE__*/ proxyCustomElement(class extends HTMLElement {
  constructor() {
    super();
    this.__registerHost();
    this.__attachShadow();
    this.calciteActionClick = createEvent(this, "calciteActionClick", 6);
    // --------------------------------------------------------------------------
    //
    //  Properties
    //
    // --------------------------------------------------------------------------
    /**
     * When `true`, the component is highlighted.
     */
    this.active = false;
    /** Specifies the appearance of the component. */
    this.appearance = "solid";
    /**
     * When `true`, the side padding of the component is reduced. Compact mode is used internally by components, e.g. `calcite-block-section`.
     */
    this.compact = false;
    /**
     * When `true`, interaction is prevented and the component is displayed with lower opacity.
     */
    this.disabled = false;
    /**
     * When `true`, indicates unread changes.
     */
    this.indicator = false;
    /**
     * Specifies the text label to display while loading.
     *
     * @default "Loading"
     */
    this.intlLoading = TEXT.loading;
    /**
     * When `true`, a busy indicator is displayed.
     */
    this.loading = false;
    /**
     * Specifies the size of the component.
     */
    this.scale = "m";
    /**
     * Indicates whether the text is displayed.
     */
    this.textEnabled = false;
    this.mutationObserver = createObserver("mutation", () => forceUpdate(this));
    // --------------------------------------------------------------------------
    //
    //  Private Methods
    //
    // --------------------------------------------------------------------------
    this.handleTooltipSlotChange = (event) => {
      const tooltips = event.target
        .assignedElements({
        flatten: true
      })
        .filter((el) => el === null || el === void 0 ? void 0 : el.matches("calcite-tooltip"));
      const tooltip = tooltips[0];
      if (tooltip) {
        tooltip.referenceElement = this.buttonEl;
      }
    };
    this.calciteActionClickHandler = () => {
      if (!this.disabled) {
        this.calciteActionClick.emit();
      }
    };
  }
  // --------------------------------------------------------------------------
  //
  //  Lifecycle
  //
  // --------------------------------------------------------------------------
  connectedCallback() {
    var _a;
    (_a = this.mutationObserver) === null || _a === void 0 ? void 0 : _a.observe(this.el, { childList: true, subtree: true });
  }
  disconnectedCallback() {
    var _a;
    (_a = this.mutationObserver) === null || _a === void 0 ? void 0 : _a.disconnect();
  }
  componentDidRender() {
    updateHostInteraction(this);
  }
  // --------------------------------------------------------------------------
  //
  //  Methods
  //
  // --------------------------------------------------------------------------
  /** Sets focus on the component. */
  async setFocus() {
    var _a;
    (_a = this.buttonEl) === null || _a === void 0 ? void 0 : _a.focus();
  }
  // --------------------------------------------------------------------------
  //
  //  Render Methods
  //
  // --------------------------------------------------------------------------
  renderTextContainer() {
    const { text, textEnabled } = this;
    const textContainerClasses = {
      [CSS.textContainer]: true,
      [CSS.textContainerVisible]: textEnabled
    };
    return text ? (h("div", { class: textContainerClasses, key: "text-container" }, text)) : null;
  }
  renderIconContainer() {
    var _a;
    const { loading, icon, scale, el, intlLoading } = this;
    const iconScale = scale === "l" ? "m" : "s";
    const loaderScale = scale === "l" ? "l" : "m";
    const calciteLoaderNode = loading ? (h("calcite-loader", { active: true, inline: true, label: intlLoading, scale: loaderScale })) : null;
    const calciteIconNode = icon ? h("calcite-icon", { icon: icon, scale: iconScale }) : null;
    const iconNode = calciteLoaderNode || calciteIconNode;
    const hasIconToDisplay = iconNode || ((_a = el.children) === null || _a === void 0 ? void 0 : _a.length);
    const slotContainerNode = (h("div", { class: {
        [CSS.slotContainer]: true,
        [CSS.slotContainerHidden]: loading
      } }, h("slot", null)));
    return hasIconToDisplay ? (h("div", { "aria-hidden": "true", class: CSS.iconContainer, key: "icon-container" }, iconNode, slotContainerNode)) : null;
  }
  render() {
    const { compact, disabled, loading, textEnabled, label, text } = this;
    const ariaLabel = label || text;
    const buttonClasses = {
      [CSS.button]: true,
      [CSS.buttonTextVisible]: textEnabled,
      [CSS.buttonCompact]: compact
    };
    return (h(Host, { onClick: this.calciteActionClickHandler }, h("button", { "aria-busy": toAriaBoolean(loading), "aria-disabled": toAriaBoolean(disabled), "aria-label": ariaLabel, class: buttonClasses, disabled: disabled, ref: (buttonEl) => (this.buttonEl = buttonEl) }, this.renderIconContainer(), this.renderTextContainer()), h("slot", { name: SLOTS.tooltip, onSlotchange: this.handleTooltipSlotChange })));
  }
  get el() { return this; }
  static get style() { return actionCss; }
}, [1, "calcite-action", {
    "active": [516],
    "alignment": [513],
    "appearance": [513],
    "compact": [516],
    "disabled": [516],
    "icon": [1],
    "indicator": [516],
    "intlLoading": [1, "intl-loading"],
    "label": [1],
    "loading": [516],
    "scale": [513],
    "text": [1],
    "textEnabled": [516, "text-enabled"],
    "setFocus": [64]
  }]);
function defineCustomElement() {
  if (typeof customElements === "undefined") {
    return;
  }
  const components = ["calcite-action", "calcite-icon", "calcite-loader"];
  components.forEach(tagName => { switch (tagName) {
    case "calcite-action":
      if (!customElements.get(tagName)) {
        customElements.define(tagName, Action);
      }
      break;
    case "calcite-icon":
      if (!customElements.get(tagName)) {
        defineCustomElement$2();
      }
      break;
    case "calcite-loader":
      if (!customElements.get(tagName)) {
        defineCustomElement$1();
      }
      break;
  } });
}
defineCustomElement();

export { Action as A, defineCustomElement as d };