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@huluvu424242/honey-slideshow

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Text to Speech component wich is reading texts from DOM elements.

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import { r as registerInstance, c as createEvent, h, H as Host, g as getElement } from './index-a2883912.js'; import { g as getIonMode } from './ionic-global-c170bb31.js'; const imgCss = ":host{display:block;-o-object-fit:contain;object-fit:contain}img{display:block;width:100%;height:100%;-o-object-fit:inherit;object-fit:inherit;-o-object-position:inherit;object-position:inherit}"; const Img = class { constructor(hostRef) { registerInstance(this, hostRef); this.ionImgWillLoad = createEvent(this, "ionImgWillLoad", 7); this.ionImgDidLoad = createEvent(this, "ionImgDidLoad", 7); this.ionError = createEvent(this, "ionError", 7); this.onLoad = () => { this.ionImgDidLoad.emit(); }; this.onError = () => { this.ionError.emit(); }; } srcChanged() { this.addIO(); } componentDidLoad() { this.addIO(); } addIO() { if (this.src === undefined) { return; } if ('IntersectionObserver' in window) { this.removeIO(); this.io = new IntersectionObserver(data => { // because there will only ever be one instance // of the element we are observing // we can just use data[0] if (data[0].isIntersecting) { this.load(); this.removeIO(); } }); this.io.observe(this.el); } else { // fall back to setTimeout for Safari and IE setTimeout(() => this.load(), 200); } } load() { this.loadError = this.onError; this.loadSrc = this.src; this.ionImgWillLoad.emit(); } removeIO() { if (this.io) { this.io.disconnect(); this.io = undefined; } } render() { return (h(Host, { class: getIonMode(this) }, h("img", { decoding: "async", src: this.loadSrc, alt: this.alt, onLoad: this.onLoad, onError: this.loadError, part: "image" }))); } get el() { return getElement(this); } static get watchers() { return { "src": ["srcChanged"] }; } }; Img.style = imgCss; export { Img as ion_img };