sforkowany z mirror/soapbox
120 wiersze
2.9 KiB
TypeScript
120 wiersze
2.9 KiB
TypeScript
import {
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arrow,
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autoPlacement,
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FloatingArrow,
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offset,
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useClick,
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useDismiss,
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useFloating,
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useHover,
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useInteractions,
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useTransitionStyles,
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} from '@floating-ui/react';
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import clsx from 'clsx';
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import React, { useRef, useState } from 'react';
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import Portal from '../portal/portal';
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interface IPopover {
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children: React.ReactElement<any, string | React.JSXElementConstructor<any>>
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/** The content of the popover */
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content: React.ReactNode
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/** Should we remove padding on the Popover */
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isFlush?: boolean
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/** Should the popover trigger via click or hover */
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interaction?: 'click' | 'hover'
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/** Add a class to the reference (trigger) element */
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referenceElementClassName?: string
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}
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/**
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* Popover
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*
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* Similar to tooltip, but requires a click and is used for larger blocks
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* of information.
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*/
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const Popover: React.FC<IPopover> = (props) => {
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const { children, content, referenceElementClassName, interaction = 'hover', isFlush = false } = props;
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const [isOpen, setIsOpen] = useState<boolean>(false);
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const arrowRef = useRef<SVGSVGElement>(null);
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const { x, y, strategy, refs, context } = useFloating({
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open: isOpen,
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onOpenChange: setIsOpen,
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placement: 'top',
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middleware: [
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autoPlacement({
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allowedPlacements: ['top', 'bottom'],
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}),
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offset(10),
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arrow({
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element: arrowRef,
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}),
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],
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});
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const { isMounted, styles } = useTransitionStyles(context, {
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initial: {
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opacity: 0,
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transform: 'scale(0.8)',
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},
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duration: {
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open: 200,
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close: 200,
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},
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});
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const click = useClick(context, { enabled: interaction === 'click' });
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const hover = useHover(context, { enabled: interaction === 'hover' });
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const dismiss = useDismiss(context);
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const { getReferenceProps, getFloatingProps } = useInteractions([
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click,
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hover,
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dismiss,
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]);
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return (
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<>
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{React.cloneElement(children, {
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ref: refs.setReference,
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...getReferenceProps(),
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className: clsx(children.props.className, referenceElementClassName),
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})}
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{(isMounted) && (
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<Portal>
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<div
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ref={refs.setFloating}
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style={{
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position: strategy,
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top: y ?? 0,
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left: x ?? 0,
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...styles,
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}}
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className={
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clsx({
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'z-40 rounded-lg bg-white shadow-2xl dark:bg-gray-900 dark:ring-2 dark:ring-primary-700': true,
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'p-6': !isFlush,
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})
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}
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{...getFloatingProps()}
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>
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{content}
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<FloatingArrow
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ref={arrowRef}
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context={context}
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className='-ml-2 fill-white dark:hidden' /** -ml-2 to fix offcenter arrow */
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tipRadius={3}
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/>
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</div>
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</Portal>
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)}
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</>
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);
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};
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export default Popover; |