static/widgets/image/index.js


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import * as sfw from 'sfw';
const { Div, Img } = sfw.element.native;

const css = await sfw.css(import.meta.url, './index.css')

export default class Image extends sfw.element.Container {
	#container
	#image

	constructor() {
		super ({ css })

		this.body.append(
			this.#container = Div.new({
				id: 'container',
				children: [
					this.#image = Img.new({
						onload: () => this.#container.classList.add('loaded'),
					}),
					Div.new({ id: 'loading' })
				],
			})
		);
	}

	set id(id) {
		this.#container.classList.remove('loaded');
		this.#image.src = `/api/image/load/${id}`;
	}
}