@patternfly/react-core
Version:
This library provides a set of common React components for use with the PatternFly reference implementation.
85 lines • 5.56 kB
JavaScript
import { __rest } from "tslib";
import { jsx as _jsx } from "react/jsx-runtime";
import { forwardRef, useEffect, useRef } from 'react';
import { css } from '@patternfly/react-styles';
import { Menu, MenuContent } from '../Menu';
import { Popper } from '../../helpers/Popper/Popper';
import { getOUIAProps, getDefaultOUIAId, onToggleArrowKeydownDefault } from '../../helpers';
const SelectBase = (_a) => {
var { children, className, onSelect, isOpen, selected, toggle, shouldFocusToggleOnSelect = false, shouldFocusFirstItemOnOpen = false, onOpenChange, onOpenChangeKeys = ['Escape', 'Tab'], onToggleKeydown, variant, isPlain, innerRef, zIndex = 9999, role = 'listbox', popperProps, menuHeight, maxMenuHeight, isScrollable, shouldPreventScrollOnItemFocus = true, focusTimeoutDelay = 0 } = _a, props = __rest(_a, ["children", "className", "onSelect", "isOpen", "selected", "toggle", "shouldFocusToggleOnSelect", "shouldFocusFirstItemOnOpen", "onOpenChange", "onOpenChangeKeys", "onToggleKeydown", "variant", "isPlain", "innerRef", "zIndex", "role", "popperProps", "menuHeight", "maxMenuHeight", "isScrollable", "shouldPreventScrollOnItemFocus", "focusTimeoutDelay"]);
const localMenuRef = useRef(undefined);
const localToggleRef = useRef(undefined);
const menuRef = innerRef || localMenuRef;
const toggleRef = typeof toggle === 'function' || (typeof toggle !== 'function' && !toggle.toggleRef)
? localToggleRef
: toggle === null || toggle === void 0 ? void 0 : toggle.toggleRef;
const prevIsOpen = useRef(isOpen);
useEffect(() => {
// menu was opened, focus on first menu item
if (prevIsOpen.current === false && isOpen === true && shouldFocusFirstItemOnOpen) {
setTimeout(() => {
var _a;
const firstElement = (_a = menuRef === null || menuRef === void 0 ? void 0 : menuRef.current) === null || _a === void 0 ? void 0 : _a.querySelector('li button:not(:disabled),li input:not(:disabled)');
firstElement && firstElement.focus({ preventScroll: shouldPreventScrollOnItemFocus });
}, focusTimeoutDelay);
}
prevIsOpen.current = isOpen;
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [isOpen]);
useEffect(() => {
const handleMenuKeys = (event) => {
var _a, _b, _c, _d;
// Close the menu on tab or escape if onOpenChange is provided
if (isOpen &&
onOpenChange &&
(((_a = menuRef.current) === null || _a === void 0 ? void 0 : _a.contains(event.target)) || ((_b = toggleRef.current) === null || _b === void 0 ? void 0 : _b.contains(event.target)))) {
if (onOpenChangeKeys.includes(event.key)) {
event.preventDefault();
onOpenChange(false);
(_c = toggleRef.current) === null || _c === void 0 ? void 0 : _c.focus();
}
}
if ((_d = toggleRef.current) === null || _d === void 0 ? void 0 : _d.contains(event.target)) {
if (onToggleKeydown) {
onToggleKeydown(event);
}
else if (isOpen && variant !== 'typeahead') {
onToggleArrowKeydownDefault(event, menuRef);
}
}
};
const handleClick = (event) => {
var _a, _b;
// If the event is not on the toggle and onOpenChange callback is provided, close the menu
if (isOpen && onOpenChange && !((_a = toggleRef === null || toggleRef === void 0 ? void 0 : toggleRef.current) === null || _a === void 0 ? void 0 : _a.contains(event.target))) {
if (isOpen && !((_b = menuRef.current) === null || _b === void 0 ? void 0 : _b.contains(event.target))) {
onOpenChange(false);
}
}
};
window.addEventListener('keydown', handleMenuKeys);
window.addEventListener('click', handleClick);
return () => {
window.removeEventListener('keydown', handleMenuKeys);
window.removeEventListener('click', handleClick);
};
}, [
isOpen,
menuRef,
toggleRef,
onOpenChange,
onOpenChangeKeys,
onToggleKeydown,
shouldPreventScrollOnItemFocus,
shouldFocusFirstItemOnOpen,
focusTimeoutDelay
]);
const menu = (_jsx(Menu, Object.assign({ role: role, className: css(className), ref: menuRef, onSelect: (event, value) => {
onSelect && onSelect(event, value);
shouldFocusToggleOnSelect && toggleRef.current.focus();
}, isPlain: isPlain, selected: selected, isScrollable: isScrollable !== null && isScrollable !== void 0 ? isScrollable : (menuHeight !== undefined || maxMenuHeight !== undefined) }, getOUIAProps(Select.displayName, props.ouiaId !== undefined ? props.ouiaId : getDefaultOUIAId(Select.displayName), props.ouiaSafe !== undefined ? props.ouiaSafe : true), props, { children: _jsx(MenuContent, { menuHeight: menuHeight, maxMenuHeight: maxMenuHeight, children: children }) })));
return (_jsx(Popper, Object.assign({ trigger: typeof toggle === 'function' ? toggle(toggleRef) : toggle.toggleNode, triggerRef: toggleRef, popper: menu, popperRef: menuRef, isVisible: isOpen, zIndex: zIndex }, popperProps)));
};
export const Select = forwardRef((props, ref) => _jsx(SelectBase, Object.assign({ innerRef: ref }, props)));
Select.displayName = 'Select';
//# sourceMappingURL=Select.js.map