63 lines
1.3 KiB
TypeScript
63 lines
1.3 KiB
TypeScript
import classNames from 'classnames';
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import React, { useState, useRef } from 'react';
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import { usePopper } from 'react-popper';
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interface IHoverable {
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component: JSX.Element,
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}
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/** Wrapper to render a given component when hovered */
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const Hoverable: React.FC<IHoverable> = ({
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component,
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children,
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}): JSX.Element => {
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const [portalActive, setPortalActive] = useState(false);
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const ref = useRef<HTMLDivElement>(null);
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const popperRef = useRef<HTMLDivElement>(null);
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const handleMouseEnter = () => {
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setPortalActive(true);
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};
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const handleMouseLeave = () => {
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setPortalActive(false);
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};
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const { styles, attributes } = usePopper(ref.current, popperRef.current, {
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placement: 'top-start',
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strategy: 'fixed',
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modifiers: [
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{
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name: 'offset',
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options: {
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offset: [-10, 0],
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},
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},
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],
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});
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return (
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<div
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onMouseEnter={handleMouseEnter}
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onMouseLeave={handleMouseLeave}
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ref={ref}
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>
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{children}
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<div
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className={classNames('fixed z-50 transition-opacity duration-100', {
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'opacity-0 pointer-events-none': !portalActive,
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})}
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ref={popperRef}
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style={styles.popper}
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{...attributes.popper}
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>
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{component}
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</div>
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</div>
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);
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};
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export default Hoverable;
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