32 lines
1.3 KiB
JavaScript
32 lines
1.3 KiB
JavaScript
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import * as React from 'react';
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import { useEventCallback } from './useEventCallback';
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/**
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* @internal
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* Utility to perform checks where a click/touch event was made outside a component
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*/ export const useOnScrollOutside = (options)=>{
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const { refs, callback, element, disabled, contains: containsProp } = options;
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const listener = useEventCallback((ev)=>{
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const contains = containsProp || ((parent, child)=>!!(parent === null || parent === void 0 ? void 0 : parent.contains(child)));
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const target = ev.composedPath()[0];
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const isOutside = refs.every((ref)=>!contains(ref.current || null, target));
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if (isOutside && !disabled) {
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callback(ev);
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}
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});
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React.useEffect(()=>{
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if (disabled) {
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return;
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}
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element === null || element === void 0 ? void 0 : element.addEventListener('wheel', listener);
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element === null || element === void 0 ? void 0 : element.addEventListener('touchmove', listener);
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return ()=>{
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element === null || element === void 0 ? void 0 : element.removeEventListener('wheel', listener);
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element === null || element === void 0 ? void 0 : element.removeEventListener('touchmove', listener);
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};
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}, [
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listener,
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element,
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disabled
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]);
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};
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