@mui/material/node/BottomNavigation/BottomNavigation.js

React components that implement Google's Material Design.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _objectWithoutPropertiesLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutPropertiesLoose"));
var React = _interopRequireWildcard(require("react"));
var _reactIs = require("react-is");
var _propTypes = _interopRequireDefault(require("prop-types"));
var _clsx = _interopRequireDefault(require("clsx"));
var _base = require("@mui/base");
var _styled = _interopRequireDefault(require("../styles/styled"));
var _useThemeProps = _interopRequireDefault(require("../styles/useThemeProps"));
var _bottomNavigationClasses = require("./bottomNavigationClasses");
var _jsxRuntime = require("react/jsx-runtime");
const _excluded = ["children", "className", "component", "onChange", "showLabels", "value"];
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
const useUtilityClasses = ownerState => {
  const {
    classes
  } = ownerState;
  const slots = {
    root: ['root']
  };
  return (0, _base.unstable_composeClasses)(slots, _bottomNavigationClasses.getBottomNavigationUtilityClass, classes);
};
const BottomNavigationRoot = (0, _styled.default)('div', {
  name: 'MuiBottomNavigation',
  slot: 'Root',
  overridesResolver: (props, styles) => styles.root
})(({
  theme
}) => ({
  display: 'flex',
  justifyContent: 'center',
  height: 56,
  backgroundColor: (theme.vars || theme).palette.background.paper
}));
const BottomNavigation = /*#__PURE__*/React.forwardRef(function BottomNavigation(inProps, ref) {
  const props = (0, _useThemeProps.default)({
    props: inProps,
    name: 'MuiBottomNavigation'
  });
  const {
      children,
      className,
      component = 'div',
      onChange,
      showLabels = false,
      value
    } = props,
    other = (0, _objectWithoutPropertiesLoose2.default)(props, _excluded);
  const ownerState = (0, _extends2.default)({}, props, {
    component,
    showLabels
  });
  const classes = useUtilityClasses(ownerState);
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(BottomNavigationRoot, (0, _extends2.default)({
    as: component,
    className: (0, _clsx.default)(classes.root, className),
    ref: ref,
    ownerState: ownerState
  }, other, {
    children: React.Children.map(children, (child, childIndex) => {
      if (! /*#__PURE__*/React.isValidElement(child)) {
        return null;
      }
      if (process.env.NODE_ENV !== 'production') {
        if ((0, _reactIs.isFragment)(child)) {
          console.error(["MUI: The BottomNavigation component doesn't accept a Fragment as a child.", 'Consider providing an array instead.'].join('\n'));
        }
      }
      const childValue = child.props.value === undefined ? childIndex : child.props.value;
      return /*#__PURE__*/React.cloneElement(child, {
        selected: childValue === value,
        showLabel: child.props.showLabel !== undefined ? child.props.showLabel : showLabels,
        value: childValue,
        onChange
      });
    })
  }));
});
process.env.NODE_ENV !== "production" ? BottomNavigation.propTypes /* remove-proptypes */ = {
  // ----------------------------- Warning --------------------------------
  // | These PropTypes are generated from the TypeScript type definitions |
  // |     To update them edit the d.ts file and run "yarn proptypes"     |
  // ----------------------------------------------------------------------
  /**
   * The content of the component.
   */
  children: _propTypes.default.node,
  /**
   * Override or extend the styles applied to the component.
   */
  classes: _propTypes.default.object,
  /**
   * @ignore
   */
  className: _propTypes.default.string,
  /**
   * The component used for the root node.
   * Either a string to use a HTML element or a component.
   */
  component: _propTypes.default.elementType,
  /**
   * Callback fired when the value changes.
   *
   * @param {React.SyntheticEvent} event The event source of the callback. **Warning**: This is a generic event not a change event.
   * @param {any} value We default to the index of the child.
   */
  onChange: _propTypes.default.func,
  /**
   * If `true`, all `BottomNavigationAction`s will show their labels.
   * By default, only the selected `BottomNavigationAction` will show its label.
   * @default false
   */
  showLabels: _propTypes.default.bool,
  /**
   * The system prop that allows defining system overrides as well as additional CSS styles.
   */
  sx: _propTypes.default.oneOfType([_propTypes.default.arrayOf(_propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.object, _propTypes.default.bool])), _propTypes.default.func, _propTypes.default.object]),
  /**
   * The value of the currently selected `BottomNavigationAction`.
   */
  value: _propTypes.default.any
} : void 0;
var _default = BottomNavigation;
exports.default = _default;