84 lines
2.3 KiB
JavaScript
84 lines
2.3 KiB
JavaScript
'use client';
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import _extends from "@babel/runtime/helpers/esm/extends";
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import * as React from 'react';
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import { unstable_useForkRef as useForkRef, unstable_useId as useId } from '@mui/utils';
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import { extractEventHandlers } from '../utils/extractEventHandlers';
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import { useListItem } from '../useList';
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import { useCompoundItem } from '../useCompound';
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import { useButton } from '../useButton';
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import { combineHooksSlotProps } from '../utils/combineHooksSlotProps';
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/**
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*
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* Demos:
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*
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* - [Select](https://mui.com/base-ui/react-select/#hooks)
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*
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* API:
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*
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* - [useOption API](https://mui.com/base-ui/react-select/hooks-api/#use-option)
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*/
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export function useOption(params) {
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const {
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value,
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label,
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disabled,
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rootRef: optionRefParam,
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id: idParam
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} = params;
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const {
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getRootProps: getListItemProps,
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highlighted,
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selected
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} = useListItem({
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item: value
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});
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const {
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getRootProps: getButtonProps,
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rootRef: buttonRefHandler
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} = useButton({
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disabled,
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focusableWhenDisabled: true
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});
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const id = useId(idParam);
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const optionRef = React.useRef(null);
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const selectOption = React.useMemo(() => ({
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disabled,
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label,
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value,
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ref: optionRef,
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id
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}), [disabled, label, value, id]);
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const {
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index
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} = useCompoundItem(value, selectOption);
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const handleRef = useForkRef(optionRefParam, optionRef, buttonRefHandler);
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const createHandleKeyDown = otherHandlers => event => {
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otherHandlers.onKeyDown?.(event);
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if (event.defaultMuiPrevented) {
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return;
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}
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if ([' ', 'Enter'].includes(event.key)) {
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event.defaultMuiPrevented = true; // prevent listbox onKeyDown
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}
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};
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const getOwnHandlers = (otherHandlers = {}) => ({
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onKeyDown: createHandleKeyDown(otherHandlers)
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});
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return {
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getRootProps: (externalProps = {}) => {
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const externalEventHandlers = extractEventHandlers(externalProps);
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const getCombinedRootProps = combineHooksSlotProps(getListItemProps, combineHooksSlotProps(getButtonProps, getOwnHandlers));
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return _extends({}, externalProps, externalEventHandlers, getCombinedRootProps(externalEventHandlers), {
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id,
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ref: handleRef,
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role: 'option',
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'aria-selected': selected
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});
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},
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highlighted,
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index,
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selected,
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rootRef: handleRef
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};
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} |