media-chrome/dist/media-text-display.js

Custom elements (web components) for making audio and video player controls that look great in your website or app.

var __accessCheck = (obj, member, msg) => {
  if (!member.has(obj))
    throw TypeError("Cannot " + msg);
};
var __privateGet = (obj, member, getter) => {
  __accessCheck(obj, member, "read from private field");
  return getter ? getter.call(obj) : member.get(obj);
};
var __privateAdd = (obj, member, value) => {
  if (member.has(obj))
    throw TypeError("Cannot add the same private member more than once");
  member instanceof WeakSet ? member.add(obj) : member.set(obj, value);
};
var __privateSet = (obj, member, value, setter) => {
  __accessCheck(obj, member, "write to private field");
  setter ? setter.call(obj, value) : member.set(obj, value);
  return value;
};
var _mediaController;
import { MediaStateReceiverAttributes } from "./constants.js";
import { getOrInsertCSSRule, namedNodeMapToObject } from "./utils/element-utils.js";
import { globalThis } from "./utils/server-safe-globals.js";
function getTemplateHTML(_attrs, _props = {}) {
  return (
    /*html*/
    `
    <style>
      :host {
        font: var(--media-font,
          var(--media-font-weight, normal)
          var(--media-font-size, 14px) /
          var(--media-text-content-height, var(--media-control-height, 24px))
          var(--media-font-family, helvetica neue, segoe ui, roboto, arial, sans-serif));
        color: var(--media-text-color, var(--media-primary-color, rgb(238 238 238)));
        background: var(--media-text-background, var(--media-control-background, var(--media-secondary-color, rgb(20 20 30 / .7))));
        padding: var(--media-control-padding, 10px);
        display: inline-flex;
        justify-content: center;
        align-items: center;
        vertical-align: middle;
        box-sizing: border-box;
        text-align: center;
        pointer-events: auto;
      }

      ${/*
      Only show outline when keyboard focusing.
      https://drafts.csswg.org/selectors-4/#the-focus-visible-pseudo
    */
    ""}
      :host(:focus-visible) {
        box-shadow: var(--media-focus-box-shadow, inset 0 0 0 2px rgb(27 127 204 / .9));
        outline: 0;
      }

      ${/*
    * hide default focus ring, particularly when using mouse
    */
    ""}
      :host(:where(:focus)) {
        box-shadow: none;
        outline: 0;
      }
    </style>

    ${this.getSlotTemplateHTML(_attrs, _props)}
  `
  );
}
function getSlotTemplateHTML(_attrs, _props) {
  return (
    /*html*/
    `
    <slot></slot>
  `
  );
}
class MediaTextDisplay extends globalThis.HTMLElement {
  constructor() {
    super();
    __privateAdd(this, _mediaController, void 0);
    if (!this.shadowRoot) {
      this.attachShadow(this.constructor.shadowRootOptions);
      const attrs = namedNodeMapToObject(this.attributes);
      this.shadowRoot.innerHTML = this.constructor.getTemplateHTML(attrs);
    }
  }
  static get observedAttributes() {
    return [MediaStateReceiverAttributes.MEDIA_CONTROLLER];
  }
  attributeChangedCallback(attrName, oldValue, newValue) {
    var _a, _b, _c, _d, _e;
    if (attrName === MediaStateReceiverAttributes.MEDIA_CONTROLLER) {
      if (oldValue) {
        (_b = (_a = __privateGet(this, _mediaController)) == null ? void 0 : _a.unassociateElement) == null ? void 0 : _b.call(_a, this);
        __privateSet(this, _mediaController, null);
      }
      if (newValue && this.isConnected) {
        __privateSet(this, _mediaController, (_c = this.getRootNode()) == null ? void 0 : _c.getElementById(newValue));
        (_e = (_d = __privateGet(this, _mediaController)) == null ? void 0 : _d.associateElement) == null ? void 0 : _e.call(_d, this);
      }
    }
  }
  connectedCallback() {
    var _a, _b, _c;
    const { style } = getOrInsertCSSRule(this.shadowRoot, ":host");
    style.setProperty(
      "display",
      `var(--media-control-display, var(--${this.localName}-display, inline-flex))`
    );
    const mediaControllerId = this.getAttribute(
      MediaStateReceiverAttributes.MEDIA_CONTROLLER
    );
    if (mediaControllerId) {
      __privateSet(this, _mediaController, (_a = this.getRootNode()) == null ? void 0 : _a.getElementById(
        mediaControllerId
      ));
      (_c = (_b = __privateGet(this, _mediaController)) == null ? void 0 : _b.associateElement) == null ? void 0 : _c.call(_b, this);
    }
  }
  disconnectedCallback() {
    var _a, _b;
    (_b = (_a = __privateGet(this, _mediaController)) == null ? void 0 : _a.unassociateElement) == null ? void 0 : _b.call(_a, this);
    __privateSet(this, _mediaController, null);
  }
}
_mediaController = new WeakMap();
MediaTextDisplay.shadowRootOptions = { mode: "open" };
MediaTextDisplay.getTemplateHTML = getTemplateHTML;
MediaTextDisplay.getSlotTemplateHTML = getSlotTemplateHTML;
if (!globalThis.customElements.get("media-text-display")) {
  globalThis.customElements.define("media-text-display", MediaTextDisplay);
}
var media_text_display_default = MediaTextDisplay;
export {
  MediaTextDisplay,
  media_text_display_default as default
};