react-aria
Version:
Spectrum UI components in React
99 lines (91 loc) • 5.12 kB
JavaScript
import {getEventTarget as $23f2114a1b82827e$export$e58f029f0fbfdb29} from "../utils/shadowdom/DOMFunctions.mjs";
import {isElementInChildOfActiveScope as $535772f9d2c1f38d$export$1258395f99bf9cbf} from "../focus/FocusScope.mjs";
import {useFocusWithin as $2c9edc598a03d523$export$420e68273165f4ec} from "../interactions/useFocusWithin.mjs";
import {useInteractOutside as $e260d131964da0f9$export$872b660ac5a1ff98} from "../interactions/useInteractOutside.mjs";
import {useRef as $eUNmN$useRef, useEffect as $eUNmN$useEffect} from "react";
/*
* 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 $77844860df94ba23$var$visibleOverlays = [];
function $77844860df94ba23$export$ea8f71083e90600f(props, ref) {
let { onClose: onClose, shouldCloseOnBlur: shouldCloseOnBlur, isOpen: isOpen, isDismissable: isDismissable = false, isKeyboardDismissDisabled: isKeyboardDismissDisabled = false, shouldCloseOnInteractOutside: shouldCloseOnInteractOutside } = props;
let lastVisibleOverlay = (0, $eUNmN$useRef)(undefined);
// Add the overlay ref to the stack of visible overlays on mount, and remove on unmount.
(0, $eUNmN$useEffect)(()=>{
if (isOpen && !$77844860df94ba23$var$visibleOverlays.includes(ref)) {
$77844860df94ba23$var$visibleOverlays.push(ref);
return ()=>{
let index = $77844860df94ba23$var$visibleOverlays.indexOf(ref);
if (index >= 0) $77844860df94ba23$var$visibleOverlays.splice(index, 1);
};
}
}, [
isOpen,
ref
]);
// Only hide the overlay when it is the topmost visible overlay in the stack
let onHide = ()=>{
if ($77844860df94ba23$var$visibleOverlays[$77844860df94ba23$var$visibleOverlays.length - 1] === ref && onClose) onClose();
};
let onInteractOutsideStart = (e)=>{
const topMostOverlay = $77844860df94ba23$var$visibleOverlays[$77844860df94ba23$var$visibleOverlays.length - 1];
lastVisibleOverlay.current = topMostOverlay;
if (!shouldCloseOnInteractOutside || shouldCloseOnInteractOutside((0, $23f2114a1b82827e$export$e58f029f0fbfdb29)(e))) {
if (topMostOverlay === ref) e.stopPropagation();
}
};
let onInteractOutside = (e)=>{
if (!shouldCloseOnInteractOutside || shouldCloseOnInteractOutside((0, $23f2114a1b82827e$export$e58f029f0fbfdb29)(e))) {
if ($77844860df94ba23$var$visibleOverlays[$77844860df94ba23$var$visibleOverlays.length - 1] === ref) e.stopPropagation();
if (lastVisibleOverlay.current === ref) onHide();
}
lastVisibleOverlay.current = undefined;
};
// Handle the escape key
let onKeyDown = (e)=>{
if (e.key === 'Escape' && !isKeyboardDismissDisabled && !e.nativeEvent.isComposing) {
e.stopPropagation();
e.preventDefault();
onHide();
}
};
// Handle clicking outside the overlay to close it
(0, $e260d131964da0f9$export$872b660ac5a1ff98)({
ref: ref,
onInteractOutside: isDismissable && isOpen ? onInteractOutside : undefined,
onInteractOutsideStart: onInteractOutsideStart
});
let { focusWithinProps: focusWithinProps } = (0, $2c9edc598a03d523$export$420e68273165f4ec)({
isDisabled: !shouldCloseOnBlur,
onBlurWithin: (e)=>{
// Do not close if relatedTarget is null, which means focus is lost to the body.
// That can happen when switching tabs, or due to a VoiceOver/Chrome bug with Control+Option+Arrow navigation.
// Clicking on the body to close the overlay should already be handled by useInteractOutside.
// https://github.com/adobe/react-spectrum/issues/4130
// https://github.com/adobe/react-spectrum/issues/4922
//
// If focus is moving into a child focus scope (e.g. menu inside a dialog),
// do not close the outer overlay. At this point, the active scope should
// still be the outer overlay, since blur events run before focus.
if (!e.relatedTarget || (0, $535772f9d2c1f38d$export$1258395f99bf9cbf)(e.relatedTarget)) return;
if (!shouldCloseOnInteractOutside || shouldCloseOnInteractOutside(e.relatedTarget)) onClose?.();
}
});
return {
overlayProps: {
onKeyDown: onKeyDown,
...focusWithinProps
},
underlayProps: {}
};
}
export {$77844860df94ba23$export$ea8f71083e90600f as useOverlay};
//# sourceMappingURL=useOverlay.mjs.map