forked from facebook/react
/
EditableName.js
79 lines (69 loc) · 1.81 KB
/
EditableName.js
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/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow
*/
import * as React from 'react';
import {useCallback, useState} from 'react';
import AutoSizeInput from './NativeStyleEditor/AutoSizeInput';
import styles from './EditableName.css';
type OverrideNameFn = (path: Array<string | number>, value: any) => void;
type EditableNameProps = {|
autoFocus?: boolean,
initialValue?: string,
overrideNameFn: OverrideNameFn,
|};
export default function EditableName({
autoFocus = false,
initialValue = '',
overrideNameFn,
}: EditableNameProps) {
const [editableName, setEditableName] = useState(initialValue);
const [isValid, setIsValid] = useState(false);
const handleChange = useCallback(
({target}) => {
const value = target.value.trim();
if (value) {
setIsValid(true);
} else {
setIsValid(false);
}
setEditableName(value);
},
[overrideNameFn],
);
const handleKeyDown = useCallback(
event => {
// Prevent keydown events from e.g. change selected element in the tree
event.stopPropagation();
switch (event.key) {
case 'Enter':
case 'Tab':
if (isValid) {
overrideNameFn(editableName);
}
break;
case 'Escape':
setEditableName(initialValue);
break;
default:
break;
}
},
[editableName, setEditableName, isValid, initialValue, overrideNameFn],
);
return (
<AutoSizeInput
autoFocus={autoFocus}
className={styles.Input}
onChange={handleChange}
onKeyDown={handleKeyDown}
placeholder="new prop"
type="text"
value={editableName}
/>
);
}