import { defineComponent, h } from 'vue';

import useSpinner, { spinnerProps } from '../utils/use-spinner.js';

const svg = [
	h(
		'rect',
		{
			x: '25',
			y: '25',
			width: '50',
			height: '50',
			fill: 'none',
			'stroke-width': '4',
			stroke: 'currentColor',
		},
		[
			h('animateTransform', {
				id: 'spinnerBox',
				attributeName: 'transform',
				type: 'rotate',
				from: '0 50 50',
				to: '180 50 50',
				dur: '0.5s',
				begin: 'rectBox.end',
			}),
		]
	),
	h(
		'rect',
		{
			x: '27',
			y: '27',
			width: '46',
			height: '50',
			fill: 'currentColor',
		},
		[
			h('animate', {
				id: 'rectBox',
				attributeName: 'height',
				begin: '0s;spinnerBox.end',
				dur: '1.3s',
				from: '50',
				to: '0',
				fill: 'freeze',
			}),
		]
	),
];

export default defineComponent({
	name: 'VueSpinnerBox',

	props: spinnerProps,

	setup(props) {
		const { cSize, classes, style } = useSpinner(props);

		return () =>
			h(
				'svg',
				{
					style: style.value,
					class: classes.value,
					width: cSize.value,
					height: cSize.value,
					viewBox: '0 0 100 100',
					preserveAspectRatio: 'xMidYMid',
					xmlns: 'http://www.w3.org/2000/svg',
				},
				svg
			);
	},
});