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75 lines
2.5 KiB
JavaScript
75 lines
2.5 KiB
JavaScript
'use client';
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import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
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import * as React from 'react';
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import { useControllableReducer } from '../utils/useControllableReducer';
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import { DropdownActionTypes } from './useDropdown.types';
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import { dropdownReducer } from './dropdownReducer';
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/**
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*
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* Demos:
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*
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* - [Menu](https://mui.com/base-ui/react-menu/#hooks)
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*
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* API:
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*
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* - [useDropdown API](https://mui.com/base-ui/react-menu/hooks-api/#use-dropdown)
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*/
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export function useDropdown() {
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var parameters = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
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var defaultOpen = parameters.defaultOpen,
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onOpenChange = parameters.onOpenChange,
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openProp = parameters.open,
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_parameters$component = parameters.componentName,
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componentName = _parameters$component === void 0 ? 'useDropdown' : _parameters$component;
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var _React$useState = React.useState(''),
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popupId = _React$useState[0],
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setPopupId = _React$useState[1];
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var _React$useState2 = React.useState(null),
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triggerElement = _React$useState2[0],
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setTriggerElement = _React$useState2[1];
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var lastActionType = React.useRef(null);
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var handleStateChange = React.useCallback(function (event, field, value, reason) {
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if (field === 'open') {
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onOpenChange == null || onOpenChange(event, value);
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}
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lastActionType.current = reason;
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}, [onOpenChange]);
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var controlledProps = React.useMemo(function () {
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return openProp !== undefined ? {
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open: openProp
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} : {};
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}, [openProp]);
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var _useControllableReduc = useControllableReducer({
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controlledProps: controlledProps,
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initialState: defaultOpen ? {
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open: true
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} : {
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open: false
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},
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onStateChange: handleStateChange,
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reducer: dropdownReducer,
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componentName: componentName
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}),
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_useControllableReduc2 = _slicedToArray(_useControllableReduc, 2),
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state = _useControllableReduc2[0],
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dispatch = _useControllableReduc2[1];
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React.useEffect(function () {
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if (!state.open && lastActionType.current !== null && lastActionType.current !== DropdownActionTypes.blur) {
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triggerElement == null || triggerElement.focus();
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}
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}, [state.open, triggerElement]);
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var contextValue = {
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state: state,
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dispatch: dispatch,
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popupId: popupId,
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registerPopup: setPopupId,
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registerTrigger: setTriggerElement,
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triggerElement: triggerElement
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};
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return {
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contextValue: contextValue,
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open: state.open
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};
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} |