60 lines
1.9 KiB
Plaintext
60 lines
1.9 KiB
Plaintext
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'use client';
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import _extends from "@babel/runtime/helpers/esm/extends";
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import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
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const _excluded = ["onChange"];
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import * as React from 'react';
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import PropTypes from 'prop-types';
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import debounce from '../utils/debounce';
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import { ownerWindow, unstable_useEnhancedEffect as useEnhancedEffect } from '../utils';
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import { jsx as _jsx } from "react/jsx-runtime";
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const styles = {
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width: 99,
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height: 99,
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position: 'absolute',
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top: -9999,
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overflow: 'scroll'
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};
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/**
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* @ignore - internal component.
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* The component originates from https://github.com/STORIS/react-scrollbar-size.
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* It has been moved into the core in order to minimize the bundle size.
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*/
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export default function ScrollbarSize(props) {
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const {
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onChange
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} = props,
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other = _objectWithoutPropertiesLoose(props, _excluded);
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const scrollbarHeight = React.useRef();
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const nodeRef = React.useRef(null);
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const setMeasurements = () => {
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scrollbarHeight.current = nodeRef.current.offsetHeight - nodeRef.current.clientHeight;
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};
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useEnhancedEffect(() => {
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const handleResize = debounce(() => {
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const prevHeight = scrollbarHeight.current;
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setMeasurements();
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if (prevHeight !== scrollbarHeight.current) {
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onChange(scrollbarHeight.current);
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}
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});
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const containerWindow = ownerWindow(nodeRef.current);
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containerWindow.addEventListener('resize', handleResize);
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return () => {
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handleResize.clear();
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containerWindow.removeEventListener('resize', handleResize);
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};
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}, [onChange]);
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React.useEffect(() => {
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setMeasurements();
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onChange(scrollbarHeight.current);
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}, [onChange]);
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return /*#__PURE__*/_jsx("div", _extends({
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style: styles,
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ref: nodeRef
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}, other));
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}
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process.env.NODE_ENV !== "production" ? ScrollbarSize.propTypes = {
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onChange: PropTypes.func.isRequired
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} : void 0;
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