@navikt/ds-react
Version:
React components from the Norwegian Labour and Welfare Administration.
138 lines • 6.12 kB
JavaScript
;
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o["default"] = v;
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var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
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var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
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};
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var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
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var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Popover = void 0;
const react_1 = require("@floating-ui/react");
const react_2 = __importStar(require("react"));
const Modal_context_1 = require("../modal/Modal.context");
const DismissableLayer_1 = require("../overlays/dismissablelayer/DismissableLayer");
const utils_external_1 = require("../utils-external");
const helpers_1 = require("../utils/helpers");
const hooks_1 = require("../utils/hooks");
const PopoverContent_1 = __importDefault(require("./PopoverContent"));
/**
* A component that displays a popover.
*
* @see [📝 Documentation](https://aksel.nav.no/komponenter/core/popover)
* @see 🏷️ {@link PopoverProps}
*
* @example
* ```jsx
* <Button ref={buttonRef} onClick={() => setOpenState(true)}>
* Åpne popover
* </Button>
* <Popover
* open={openState}
* onClose={() => setOpenState(false)}
* anchorEl={buttonRef.current}
* >
* <Popover.Content>Innhold her!</Popover.Content>
* </Popover>
* ```
*/
exports.Popover = (0, react_2.forwardRef)((_a, ref) => {
var { className, children, anchorEl, open, onClose, placement = "top", offset, strategy: userStrategy, flip: _flip = true } = _a, restProps = __rest(_a, ["className", "children", "anchorEl", "open", "onClose", "placement", "offset", "strategy", "flip"]);
const isInModal = (0, Modal_context_1.useModalContext)(false) !== undefined;
const chosenStrategy = userStrategy !== null && userStrategy !== void 0 ? userStrategy : (isInModal ? "fixed" : "absolute");
const { update, refs, placement: flPlacement, floatingStyles, } = (0, react_1.useFloating)({
strategy: chosenStrategy,
placement,
open,
middleware: [
(0, react_1.offset)(offset !== null && offset !== void 0 ? offset : 8),
_flip &&
(0, react_1.flip)({
padding: 5,
fallbackPlacements: getOppositePlacement(placement),
}),
(0, react_1.shift)({ padding: 12 }),
],
});
(0, utils_external_1.useClientLayoutEffect)(() => {
refs.setReference(anchorEl);
}, [anchorEl, refs]);
const floatingRef = (0, hooks_1.useMergeRefs)(refs.setFloating, ref);
(0, utils_external_1.useClientLayoutEffect)(() => {
if (!refs.reference.current || !refs.floating.current || !open)
return;
const cleanup = (0, react_1.autoUpdate)(refs.reference.current, refs.floating.current, update);
return () => cleanup();
}, [refs.floating, refs.reference, update, open, anchorEl]);
return (react_2.default.createElement(DismissableLayer_1.DismissableLayer, { asChild: true, safeZone: {
anchor: anchorEl,
}, onDismiss: () => open && (onClose === null || onClose === void 0 ? void 0 : onClose()), enabled: open },
react_2.default.createElement("div", Object.assign({ ref: floatingRef }, (0, utils_external_1.omit)(restProps, ["arrow"]), { className: (0, helpers_1.cl)("aksel-popover", className, {
"aksel-popover--hidden": !open || !anchorEl,
}), style: Object.assign(Object.assign({}, restProps.style), floatingStyles), "data-placement": flPlacement, "aria-hidden": !open || !anchorEl }), children)));
});
const oppositeSideMap = {
top: "bottom",
bottom: "top",
left: "right",
right: "left",
};
/**
* If placement is side+alignment, we want to preserve the alignment
* when flipping to the opposite side.
*/
function getOppositePlacement(placement) {
/**
* In most cases, the fallback for left/right should be top/bottom
* as there is usually more space vertically than horizontally.
*/
if (placement.startsWith("left") || placement.startsWith("right")) {
return ["bottom", "top"];
}
const [side, alignment] = placement.split("-");
const oppositeSide = oppositeSideMap[side];
return [alignment ? `${oppositeSide}-${alignment}` : oppositeSide];
}
exports.Popover.Content = PopoverContent_1.default;
exports.default = exports.Popover;
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