@navikt/ds-react
Version:
React components from the Norwegian Labour and Welfare Administration.
148 lines • 7.93 kB
JavaScript
;
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Object.defineProperty(exports, "__esModule", { value: true });
exports.Tooltip = void 0;
const react_1 = require("@floating-ui/react");
const react_2 = __importStar(require("react"));
const Modal_context_1 = require("../modal/Modal.context");
const portal_1 = require("../portal");
const Slot_1 = require("../slot/Slot");
const Theme_1 = require("../theme/Theme");
const typography_1 = require("../typography");
const hooks_1 = require("../util/hooks");
const useControllableState_1 = require("../util/hooks/useControllableState");
const useMergeRefs_1 = require("../util/hooks/useMergeRefs");
/**
* A component that displays a tooltip when the user hovers over its child element.
*
* @see [📝 Documentation](https://aksel.nav.no/komponenter/core/tooltip)
* @see 🏷️ {@link TooltipProps}
*
* @example
* ```jsx Tooltip as only form of labeling
* <Tooltip content="Skriv ut dokument">
* <Button icon={<PrinterLargeIcon aria-hidden />} />
* </Tooltip>
* ```
*/
exports.Tooltip = (0, react_2.forwardRef)((_a, ref) => {
var { children, className, arrow: _arrow = true, placement: _placement = "top", open, defaultOpen = false, onOpenChange, offset: _offset, content, delay = 150, id, keys, maxChar = 80, describesChild = false } = _a, rest = __rest(_a, ["children", "className", "arrow", "placement", "open", "defaultOpen", "onOpenChange", "offset", "content", "delay", "id", "keys", "maxChar", "describesChild"]);
const { cn } = (0, Theme_1.useRenameCSS)();
const [_open, _setOpen] = (0, useControllableState_1.useControllableState)({
defaultValue: defaultOpen,
value: open,
onChange: onOpenChange,
});
const arrowRef = (0, react_2.useRef)(null);
const modalContext = (0, Modal_context_1.useModalContext)(false);
const rootElement = modalContext ? modalContext.ref.current : undefined;
const { x, y, strategy, context, placement, middlewareData: { arrow: { x: arrowX, y: arrowY } = {}, hide: { referenceHidden } = {}, }, refs, } = (0, react_1.useFloating)({
placement: _placement,
open: _open,
onOpenChange: (newState) => _setOpen(newState),
middleware: [
(0, react_1.offset)(_offset !== null && _offset !== void 0 ? _offset : (_arrow ? 8 : 4)),
(0, react_1.shift)(),
(0, react_1.flip)({ padding: 5, fallbackPlacements: ["bottom", "top"] }),
(0, react_1.arrow)({ element: arrowRef, padding: 5 }),
],
whileElementsMounted: modalContext
? (reference, floating, update) =>
// Reduces jumping in Chrome when used in a Modal and it's the first focusable element.
// Can be removed when autofocus starts working on <dialog> in Chrome. See also Modal.tsx
(0, react_1.autoUpdate)(reference, floating, update, { animationFrame: true })
: react_1.autoUpdate,
strategy: modalContext ? "fixed" : undefined,
});
const { getReferenceProps, getFloatingProps } = (0, react_1.useInteractions)([
(0, react_1.useHover)(context, { handleClose: (0, react_1.safePolygon)(), restMs: delay }),
(0, react_1.useFocus)(context),
(0, react_1.useDismiss)(context),
]);
const ariaId = (0, hooks_1.useId)(id);
const mergedRef = (0, useMergeRefs_1.useMergeRefs)(ref, refs.setFloating);
if (!children ||
(children === null || children === void 0 ? void 0 : children.type) === react_2.default.Fragment ||
children === react_2.default.Fragment) {
console.error("<Tooltip> children needs to be a single ReactElement and not: <React.Fragment/> | <></>");
return null;
}
if ((content === null || content === void 0 ? void 0 : content.length) > maxChar) {
_open &&
console.warn(`Because of strict accessibility concers we encourage all Tooltips to have less than 80 characters. Can be overwritten with the maxChar-prop\n\nLength:${content.length}\nTooltip-content: ${content}`);
}
const labelProps = describesChild
? _open
? { "aria-describedby": ariaId }
: { title: content }
: { "aria-label": content };
return (react_2.default.createElement(react_2.default.Fragment, null,
react_2.default.createElement(Slot_1.Slot, Object.assign({ ref: refs.setReference }, getReferenceProps(), labelProps, { "aria-keyshortcuts": keys ? keys.join("+") : undefined }), children),
react_2.default.createElement(portal_1.Portal, { rootElement: rootElement, asChild: true }, _open && (react_2.default.createElement("div", Object.assign({}, getFloatingProps(Object.assign(Object.assign({}, rest), { ref: mergedRef, style: {
position: strategy,
top: y !== null && y !== void 0 ? y : 0,
left: x !== null && x !== void 0 ? x : 0,
visibility: referenceHidden ? "hidden" : "visible",
}, role: "tooltip", id: ariaId, className: cn("navds-tooltip", "navds-detail navds-detail--small", className) })), { "data-side": placement, "data-state": "open" }),
content,
keys && (react_2.default.createElement("span", { className: cn("navds-tooltip__keys"), "aria-hidden": true }, keys.map((key) => (react_2.default.createElement(typography_1.Detail, { as: "kbd", key: key, className: cn("navds-tooltip__key") }, key))))),
_arrow && (react_2.default.createElement("div", { ref: (node) => {
arrowRef.current = node;
}, className: cn("navds-tooltip__arrow"), style: {
left: arrowX != null ? `${arrowX}px` : "",
top: arrowY != null ? `${arrowY}px` : "",
right: "",
bottom: "",
[{
top: "bottom",
right: "left",
bottom: "top",
left: "right",
}[placement]]: "-3.5px",
} })))))));
});
exports.default = exports.Tooltip;
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