@patternfly/react-core
Version:
This library provides a set of common React components for use with the PatternFly reference implementation.
61 lines • 3.05 kB
JavaScript
import { __rest } from "tslib";
import { jsx as _jsx } from "react/jsx-runtime";
import { Component, createContext, createRef } from 'react';
import styles from '@patternfly/react-styles/css/components/Nav/nav.mjs';
import { css } from '@patternfly/react-styles';
import { getOUIAProps, getDefaultOUIAId } from '../../helpers';
export const navContextDefaults = {};
export const NavContext = createContext(navContextDefaults);
class Nav extends Component {
constructor() {
super(...arguments);
this.state = {
isScrollable: false,
ouiaStateId: getDefaultOUIAId(Nav.displayName, this.props.variant),
flyoutRef: null
};
this.navRef = createRef();
}
// Callback from NavItem
onSelect(event, groupId, itemId, to, preventDefault, onClick) {
if (preventDefault) {
event.preventDefault();
}
this.props.onSelect(event, { groupId, itemId, to });
if (onClick) {
onClick(event, itemId, groupId, to);
}
}
// Callback from NavExpandable
onToggle(event, groupId, toggleValue) {
this.props.onToggle(event, {
groupId,
isExpanded: toggleValue
});
}
render() {
const _a = this.props, { 'aria-label': ariaLabel, children, className,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
onSelect,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
onToggle, ouiaId, ouiaSafe, variant } = _a, props = __rest(_a, ['aria-label', "children", "className", "onSelect", "onToggle", "ouiaId", "ouiaSafe", "variant"]);
const isHorizontal = ['horizontal', 'horizontal-subnav'].includes(variant);
return (_jsx(NavContext.Provider, { value: {
onSelect: (event, groupId, itemId, to, preventDefault, onClick) => this.onSelect(event, groupId, itemId, to, preventDefault, onClick),
onToggle: (event, groupId, expanded) => this.onToggle(event, groupId, expanded),
updateIsScrollable: (isScrollable) => this.setState({ isScrollable }),
isHorizontal: ['horizontal', 'horizontal-subnav'].includes(variant),
flyoutRef: this.state.flyoutRef,
setFlyoutRef: (flyoutRef) => this.setState({ flyoutRef }),
navRef: this.navRef
}, children: _jsx("nav", Object.assign({ className: css(styles.nav, isHorizontal && styles.modifiers.horizontal, variant === 'horizontal-subnav' && styles.modifiers.subnav, this.state.isScrollable && styles.modifiers.scrollable, className), "aria-label": ariaLabel || (variant === 'horizontal-subnav' ? 'Local' : 'Global'), ref: this.navRef }, getOUIAProps(Nav.displayName, ouiaId !== undefined ? ouiaId : this.state.ouiaStateId, ouiaSafe), props, { children: children })) }));
}
}
Nav.displayName = 'Nav';
Nav.defaultProps = {
onSelect: () => undefined,
onToggle: () => undefined,
ouiaSafe: true
};
export { Nav };
//# sourceMappingURL=Nav.js.map