@patternfly/react-core
Version:
This library provides a set of common React components for use with the PatternFly reference implementation.
64 lines • 3.78 kB
JavaScript
import { __rest } from "tslib";
import { jsx as _jsx, jsxs as _jsxs } from "react/jsx-runtime";
import { Component } from 'react';
import styles from '@patternfly/react-styles/css/components/Nav/nav.mjs';
import { css } from '@patternfly/react-styles';
import AngleRightIcon from '@patternfly/react-icons/dist/esm/icons/angle-right-icon';
import { getUniqueId } from '../../helpers/util';
import { NavContext } from './Nav';
import { PageSidebarContext } from '../Page/PageSidebar';
import { getOUIAProps, getDefaultOUIAId } from '../../helpers';
class NavExpandable extends Component {
constructor() {
super(...arguments);
this.id = this.props.id || getUniqueId();
this.state = {
expandedState: this.props.isExpanded,
ouiaStateId: getDefaultOUIAId(NavExpandable.displayName)
};
this.onExpand = (event, onToggle) => {
const { expandedState } = this.state;
if (this.props.onExpand) {
this.props.onExpand(event, !expandedState);
}
else {
this.setState((prevState) => ({ expandedState: !prevState.expandedState }));
const { groupId } = this.props;
onToggle(event, groupId, !expandedState);
}
};
}
componentDidMount() {
this.setState({ expandedState: this.props.isExpanded });
}
componentDidUpdate(prevProps) {
if (this.props.isExpanded !== prevProps.isExpanded) {
this.setState({ expandedState: this.props.isExpanded });
}
}
render() {
const _a = this.props, { title, srText, children, className, isActive, ouiaId,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
groupId,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
id,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
isExpanded, buttonProps,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
onExpand } = _a, props = __rest(_a, ["title", "srText", "children", "className", "isActive", "ouiaId", "groupId", "id", "isExpanded", "buttonProps", "onExpand"]);
const { expandedState, ouiaStateId } = this.state;
return (_jsx(NavContext.Consumer, { children: (context) => (_jsxs("li", Object.assign({ className: css(styles.navItem, expandedState && styles.modifiers.expanded, isActive && styles.modifiers.current, className) }, getOUIAProps(NavExpandable.displayName, ouiaId !== undefined ? ouiaId : ouiaStateId), props, { children: [_jsx(PageSidebarContext.Consumer, { children: ({ isSidebarOpen }) => (_jsxs("button", Object.assign({ className: css(styles.navLink), id: srText ? null : this.id, onClick: (event) => this.onExpand(event, context.onToggle), "aria-expanded": expandedState, tabIndex: isSidebarOpen ? null : -1 }, buttonProps, { children: [typeof title !== 'string' ? _jsx("span", { className: css(`${styles.nav}__link-text`), children: title }) : title, _jsx("span", { className: css(styles.navToggle), children: _jsx("span", { className: css(styles.navToggleIcon), children: _jsx(AngleRightIcon, {}) }) })] }))) }), _jsxs("section", { className: css(styles.navSubnav), "aria-labelledby": this.id, hidden: expandedState ? null : true, children: [srText && (_jsx("h2", { className: "pf-v6-screen-reader", id: this.id, children: srText })), _jsx("ul", { className: css(styles.navList), role: "list", children: children })] })] }))) }));
}
}
NavExpandable.displayName = 'NavExpandable';
NavExpandable.defaultProps = {
srText: '',
isExpanded: false,
children: '',
className: '',
groupId: null,
isActive: false,
id: ''
};
export { NavExpandable };
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