FrontPastel/node_modules/@mui/base/node/TextareaAutosize/TextareaAutosize.js

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2024-04-17 13:55:11 +00:00
"use strict";
'use client';
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.TextareaAutosize = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _objectWithoutPropertiesLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutPropertiesLoose"));
var React = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _utils = require("@mui/utils");
var _jsxRuntime = require("react/jsx-runtime");
const _excluded = ["onChange", "maxRows", "minRows", "style", "value"];
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function getStyleValue(value) {
return parseInt(value, 10) || 0;
}
const styles = {
shadow: {
// Visibility needed to hide the extra text area on iPads
visibility: 'hidden',
// Remove from the content flow
position: 'absolute',
// Ignore the scrollbar width
overflow: 'hidden',
height: 0,
top: 0,
left: 0,
// Create a new layer, increase the isolation of the computed values
transform: 'translateZ(0)'
}
};
function isEmpty(obj) {
return obj === undefined || obj === null || Object.keys(obj).length === 0 || obj.outerHeightStyle === 0 && !obj.overflowing;
}
/**
*
* Demos:
*
* - [Textarea Autosize](https://mui.com/base-ui/react-textarea-autosize/)
* - [Textarea Autosize](https://mui.com/material-ui/react-textarea-autosize/)
*
* API:
*
* - [TextareaAutosize API](https://mui.com/base-ui/react-textarea-autosize/components-api/#textarea-autosize)
*/
const TextareaAutosize = exports.TextareaAutosize = /*#__PURE__*/React.forwardRef(function TextareaAutosize(props, forwardedRef) {
const {
onChange,
maxRows,
minRows = 1,
style,
value
} = props,
other = (0, _objectWithoutPropertiesLoose2.default)(props, _excluded);
const {
current: isControlled
} = React.useRef(value != null);
const inputRef = React.useRef(null);
const handleRef = (0, _utils.unstable_useForkRef)(forwardedRef, inputRef);
const shadowRef = React.useRef(null);
const calculateTextareaStyles = React.useCallback(() => {
const input = inputRef.current;
const containerWindow = (0, _utils.unstable_ownerWindow)(input);
const computedStyle = containerWindow.getComputedStyle(input);
// If input's width is shrunk and it's not visible, don't sync height.
if (computedStyle.width === '0px') {
return {
outerHeightStyle: 0,
overflowing: false
};
}
const inputShallow = shadowRef.current;
inputShallow.style.width = computedStyle.width;
inputShallow.value = input.value || props.placeholder || 'x';
if (inputShallow.value.slice(-1) === '\n') {
// Certain fonts which overflow the line height will cause the textarea
// to report a different scrollHeight depending on whether the last line
// is empty. Make it non-empty to avoid this issue.
inputShallow.value += ' ';
}
const boxSizing = computedStyle.boxSizing;
const padding = getStyleValue(computedStyle.paddingBottom) + getStyleValue(computedStyle.paddingTop);
const border = getStyleValue(computedStyle.borderBottomWidth) + getStyleValue(computedStyle.borderTopWidth);
// The height of the inner content
const innerHeight = inputShallow.scrollHeight;
// Measure height of a textarea with a single row
inputShallow.value = 'x';
const singleRowHeight = inputShallow.scrollHeight;
// The height of the outer content
let outerHeight = innerHeight;
if (minRows) {
outerHeight = Math.max(Number(minRows) * singleRowHeight, outerHeight);
}
if (maxRows) {
outerHeight = Math.min(Number(maxRows) * singleRowHeight, outerHeight);
}
outerHeight = Math.max(outerHeight, singleRowHeight);
// Take the box sizing into account for applying this value as a style.
const outerHeightStyle = outerHeight + (boxSizing === 'border-box' ? padding + border : 0);
const overflowing = Math.abs(outerHeight - innerHeight) <= 1;
return {
outerHeightStyle,
overflowing
};
}, [maxRows, minRows, props.placeholder]);
const syncHeight = React.useCallback(() => {
const textareaStyles = calculateTextareaStyles();
if (isEmpty(textareaStyles)) {
return;
}
const input = inputRef.current;
input.style.height = `${textareaStyles.outerHeightStyle}px`;
input.style.overflow = textareaStyles.overflowing ? 'hidden' : '';
}, [calculateTextareaStyles]);
(0, _utils.unstable_useEnhancedEffect)(() => {
const handleResize = () => {
syncHeight();
};
// Workaround a "ResizeObserver loop completed with undelivered notifications" error
// in test.
// Note that we might need to use this logic in production per https://github.com/WICG/resize-observer/issues/38
// Also see https://github.com/mui/mui-x/issues/8733
let rAF;
const rAFHandleResize = () => {
cancelAnimationFrame(rAF);
rAF = requestAnimationFrame(() => {
handleResize();
});
};
const debounceHandleResize = (0, _utils.unstable_debounce)(handleResize);
const input = inputRef.current;
const containerWindow = (0, _utils.unstable_ownerWindow)(input);
containerWindow.addEventListener('resize', debounceHandleResize);
let resizeObserver;
if (typeof ResizeObserver !== 'undefined') {
resizeObserver = new ResizeObserver(process.env.NODE_ENV === 'test' ? rAFHandleResize : handleResize);
resizeObserver.observe(input);
}
return () => {
debounceHandleResize.clear();
cancelAnimationFrame(rAF);
containerWindow.removeEventListener('resize', debounceHandleResize);
if (resizeObserver) {
resizeObserver.disconnect();
}
};
}, [calculateTextareaStyles, syncHeight]);
(0, _utils.unstable_useEnhancedEffect)(() => {
syncHeight();
});
const handleChange = event => {
if (!isControlled) {
syncHeight();
}
if (onChange) {
onChange(event);
}
};
return /*#__PURE__*/(0, _jsxRuntime.jsxs)(React.Fragment, {
children: [/*#__PURE__*/(0, _jsxRuntime.jsx)("textarea", (0, _extends2.default)({
value: value,
onChange: handleChange,
ref: handleRef
// Apply the rows prop to get a "correct" first SSR paint
,
rows: minRows,
style: style
}, other)), /*#__PURE__*/(0, _jsxRuntime.jsx)("textarea", {
"aria-hidden": true,
className: props.className,
readOnly: true,
ref: shadowRef,
tabIndex: -1,
style: (0, _extends2.default)({}, styles.shadow, style, {
paddingTop: 0,
paddingBottom: 0
})
})]
});
});
process.env.NODE_ENV !== "production" ? TextareaAutosize.propTypes /* remove-proptypes */ = {
// ┌────────────────────────────── Warning ──────────────────────────────┐
// │ These PropTypes are generated from the TypeScript type definitions. │
// │ To update them, edit the TypeScript types and run `pnpm proptypes`. │
// └─────────────────────────────────────────────────────────────────────┘
/**
* @ignore
*/
className: _propTypes.default.string,
/**
* Maximum number of rows to display.
*/
maxRows: _propTypes.default.oneOfType([_propTypes.default.number, _propTypes.default.string]),
/**
* Minimum number of rows to display.
* @default 1
*/
minRows: _propTypes.default.oneOfType([_propTypes.default.number, _propTypes.default.string]),
/**
* @ignore
*/
onChange: _propTypes.default.func,
/**
* @ignore
*/
placeholder: _propTypes.default.string,
/**
* @ignore
*/
style: _propTypes.default.object,
/**
* @ignore
*/
value: _propTypes.default.oneOfType([_propTypes.default.arrayOf(_propTypes.default.string), _propTypes.default.number, _propTypes.default.string])
} : void 0;