react-aria
Version:
Spectrum UI components in React
106 lines (99 loc) • 5.25 kB
JavaScript
import {useIsSSR as $85138adc03e1f057$export$535bd6ca7f90a273} from "../ssr/SSRProvider.js";
import {useUNSAFE_PortalContext as $1255006bb8b1b64a$export$9fc1347d4195ccb3} from "./PortalProvider.js";
import $exul0$react, {useContext as $exul0$useContext, useState as $exul0$useState, useMemo as $exul0$useMemo, useEffect as $exul0$useEffect} from "react";
import $exul0$reactdom from "react-dom";
/*
* Copyright 2020 Adobe. All rights reserved.
* This file is licensed to you under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. You may obtain a copy
* of the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
* OF ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
const $ea58ad6104d3cd1b$var$Context = /*#__PURE__*/ (0, $exul0$react).createContext(null);
function $ea58ad6104d3cd1b$export$178405afcd8c5eb(props) {
let { children: children } = props;
let parent = (0, $exul0$useContext)($ea58ad6104d3cd1b$var$Context);
let [modalCount, setModalCount] = (0, $exul0$useState)(0);
let context = (0, $exul0$useMemo)(()=>({
parent: parent,
modalCount: modalCount,
addModal () {
setModalCount((count)=>count + 1);
if (parent) parent.addModal();
},
removeModal () {
setModalCount((count)=>count - 1);
if (parent) parent.removeModal();
}
}), [
parent,
modalCount
]);
return /*#__PURE__*/ (0, $exul0$react).createElement($ea58ad6104d3cd1b$var$Context.Provider, {
value: context
}, children);
}
function $ea58ad6104d3cd1b$export$d9aaed4c3ece1bc0() {
let context = (0, $exul0$useContext)($ea58ad6104d3cd1b$var$Context);
return {
modalProviderProps: {
'aria-hidden': context && context.modalCount > 0 ? true : undefined
}
};
}
/**
* Creates a root node that will be aria-hidden if there are other modals open.
*/ function $ea58ad6104d3cd1b$var$OverlayContainerDOM(props) {
let { modalProviderProps: modalProviderProps } = $ea58ad6104d3cd1b$export$d9aaed4c3ece1bc0();
return /*#__PURE__*/ (0, $exul0$react).createElement("div", {
"data-overlay-container": true,
...props,
...modalProviderProps
});
}
function $ea58ad6104d3cd1b$export$bf688221f59024e5(props) {
return /*#__PURE__*/ (0, $exul0$react).createElement($ea58ad6104d3cd1b$export$178405afcd8c5eb, null, /*#__PURE__*/ (0, $exul0$react).createElement($ea58ad6104d3cd1b$var$OverlayContainerDOM, props));
}
function $ea58ad6104d3cd1b$export$b47c3594eab58386(props) {
let isSSR = (0, $85138adc03e1f057$export$535bd6ca7f90a273)();
let { portalContainer: portalContainer = isSSR ? null : document.body, ...rest } = props;
let { getContainer: getContainer } = (0, $1255006bb8b1b64a$export$9fc1347d4195ccb3)();
if (!props.portalContainer && getContainer) portalContainer = getContainer();
(0, $exul0$react).useEffect(()=>{
if (portalContainer === null || portalContainer === void 0 ? void 0 : portalContainer.closest('[data-overlay-container]')) throw new Error('An OverlayContainer must not be inside another container. Please change the portalContainer prop.');
}, [
portalContainer
]);
if (!portalContainer) return null;
let contents = /*#__PURE__*/ (0, $exul0$react).createElement($ea58ad6104d3cd1b$export$bf688221f59024e5, rest);
return /*#__PURE__*/ (0, $exul0$reactdom).createPortal(contents, portalContainer);
}
function $ea58ad6104d3cd1b$export$33ffd74ebf07f060(options) {
// Add aria-hidden to all parent providers on mount, and restore on unmount.
let context = (0, $exul0$useContext)($ea58ad6104d3cd1b$var$Context);
if (!context) throw new Error('Modal is not contained within a provider');
(0, $exul0$useEffect)(()=>{
if ((options === null || options === void 0 ? void 0 : options.isDisabled) || !context || !context.parent) return;
// The immediate context is from the provider containing this modal, so we only
// want to trigger aria-hidden on its parents not on the modal provider itself.
context.parent.addModal();
return ()=>{
if (context && context.parent) context.parent.removeModal();
};
}, [
context,
context.parent,
options === null || options === void 0 ? void 0 : options.isDisabled
]);
return {
modalProps: {
'data-ismodal': !(options === null || options === void 0 ? void 0 : options.isDisabled)
}
};
}
export {$ea58ad6104d3cd1b$export$178405afcd8c5eb as ModalProvider, $ea58ad6104d3cd1b$export$d9aaed4c3ece1bc0 as useModalProvider, $ea58ad6104d3cd1b$export$bf688221f59024e5 as OverlayProvider, $ea58ad6104d3cd1b$export$b47c3594eab58386 as OverlayContainer, $ea58ad6104d3cd1b$export$33ffd74ebf07f060 as useModal};
//# sourceMappingURL=useModal.js.map