@mui/base/node/Modal/Modal.js

"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 _propTypes = _interopRequireDefault(require("prop-types"));
var _utils = require("@mui/utils");
var _composeClasses = _interopRequireDefault(require("../composeClasses"));
var _Portal = _interopRequireDefault(require("../Portal"));
var _ModalManager = _interopRequireWildcard(require("./ModalManager"));
var _FocusTrap = _interopRequireDefault(require("../FocusTrap"));
var _modalClasses = require("./modalClasses");
var _utils2 = require("../utils");
var _ClassNameConfigurator = require("../utils/ClassNameConfigurator");
var _jsxRuntime = require("react/jsx-runtime");
const _excluded = ["children", "closeAfterTransition", "container", "disableAutoFocus", "disableEnforceFocus", "disableEscapeKeyDown", "disablePortal", "disableRestoreFocus", "disableScrollLock", "hideBackdrop", "keepMounted", "manager", "onBackdropClick", "onClose", "onKeyDown", "open", "onTransitionEnter", "onTransitionExited", "slotProps", "slots"];
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 {
    open,
    exited
  } = ownerState;
  const slots = {
    root: ['root', !open && exited && 'hidden'],
    backdrop: ['backdrop']
  };
  return (0, _composeClasses.default)(slots, (0, _ClassNameConfigurator.useClassNamesOverride)(_modalClasses.getModalUtilityClass));
};
function getContainer(container) {
  return typeof container === 'function' ? container() : container;
}
function getHasTransition(children) {
  return children ? children.props.hasOwnProperty('in') : false;
}

// A modal manager used to track and manage the state of open Modals.
// Modals don't open on the server so this won't conflict with concurrent requests.
const defaultManager = new _ModalManager.default();

/**
 * Modal is a lower-level construct that is leveraged by the following components:
 *
 * *   [Dialog](https://mui.com/material-ui/api/dialog/)
 * *   [Drawer](https://mui.com/material-ui/api/drawer/)
 * *   [Menu](https://mui.com/material-ui/api/menu/)
 * *   [Popover](https://mui.com/material-ui/api/popover/)
 *
 * If you are creating a modal dialog, you probably want to use the [Dialog](https://mui.com/material-ui/api/dialog/) component
 * rather than directly using Modal.
 *
 * This component shares many concepts with [react-overlays](https://react-bootstrap.github.io/react-overlays/#modals).
 *
 * Demos:
 *
 * - [Modal](https://mui.com/base/react-modal/)
 *
 * API:
 *
 * - [Modal API](https://mui.com/base/react-modal/components-api/#modal)
 */
const Modal = /*#__PURE__*/React.forwardRef(function Modal(props, forwardedRef) {
  var _props$ariaHidden, _slots$root;
  const {
      children,
      closeAfterTransition = false,
      container,
      disableAutoFocus = false,
      disableEnforceFocus = false,
      disableEscapeKeyDown = false,
      disablePortal = false,
      disableRestoreFocus = false,
      disableScrollLock = false,
      hideBackdrop = false,
      keepMounted = false,
      // private
      manager: managerProp = defaultManager,
      onBackdropClick,
      onClose,
      onKeyDown,
      open,
      onTransitionEnter,
      onTransitionExited,
      slotProps = {},
      slots = {}
    } = props,
    other = (0, _objectWithoutPropertiesLoose2.default)(props, _excluded);
  // TODO: `modal`` must change its type in this file to match the type of methods
  // provided by `ModalManager`
  const manager = managerProp;
  const [exited, setExited] = React.useState(!open);
  const modal = React.useRef({});
  const mountNodeRef = React.useRef(null);
  const modalRef = React.useRef(null);
  const handleRef = (0, _utils.unstable_useForkRef)(modalRef, forwardedRef);
  const hasTransition = getHasTransition(children);
  const ariaHiddenProp = (_props$ariaHidden = props['aria-hidden']) != null ? _props$ariaHidden : true;
  const getDoc = () => (0, _utils.unstable_ownerDocument)(mountNodeRef.current);
  const getModal = () => {
    modal.current.modalRef = modalRef.current;
    modal.current.mountNode = mountNodeRef.current;
    return modal.current;
  };
  const handleMounted = () => {
    manager.mount(getModal(), {
      disableScrollLock
    });

    // Fix a bug on Chrome where the scroll isn't initially 0.
    if (modalRef.current) {
      modalRef.current.scrollTop = 0;
    }
  };
  const handleOpen = (0, _utils.unstable_useEventCallback)(() => {
    const resolvedContainer = getContainer(container) || getDoc().body;
    manager.add(getModal(), resolvedContainer);

    // The element was already mounted.
    if (modalRef.current) {
      handleMounted();
    }
  });
  const isTopModal = React.useCallback(() => manager.isTopModal(getModal()), [manager]);
  const handlePortalRef = (0, _utils.unstable_useEventCallback)(node => {
    mountNodeRef.current = node;
    if (!node || !modalRef.current) {
      return;
    }
    if (open && isTopModal()) {
      handleMounted();
    } else {
      (0, _ModalManager.ariaHidden)(modalRef.current, ariaHiddenProp);
    }
  });
  const handleClose = React.useCallback(() => {
    manager.remove(getModal(), ariaHiddenProp);
  }, [manager, ariaHiddenProp]);
  React.useEffect(() => {
    return () => {
      handleClose();
    };
  }, [handleClose]);
  React.useEffect(() => {
    if (open) {
      handleOpen();
    } else if (!hasTransition || !closeAfterTransition) {
      handleClose();
    }
  }, [open, handleClose, hasTransition, closeAfterTransition, handleOpen]);
  const ownerState = (0, _extends2.default)({}, props, {
    closeAfterTransition,
    disableAutoFocus,
    disableEnforceFocus,
    disableEscapeKeyDown,
    disablePortal,
    disableRestoreFocus,
    disableScrollLock,
    exited,
    hideBackdrop,
    keepMounted
  });
  const classes = useUtilityClasses(ownerState);
  const handleEnter = () => {
    setExited(false);
    if (onTransitionEnter) {
      onTransitionEnter();
    }
  };
  const handleExited = () => {
    setExited(true);
    if (onTransitionExited) {
      onTransitionExited();
    }
    if (closeAfterTransition) {
      handleClose();
    }
  };
  const handleBackdropClick = event => {
    if (event.target !== event.currentTarget) {
      return;
    }
    if (onBackdropClick) {
      onBackdropClick(event);
    }
    if (onClose) {
      onClose(event, 'backdropClick');
    }
  };
  const handleKeyDown = event => {
    if (onKeyDown) {
      onKeyDown(event);
    }

    // The handler doesn't take event.defaultPrevented into account:
    //
    // event.preventDefault() is meant to stop default behaviors like
    // clicking a checkbox to check it, hitting a button to submit a form,
    // and hitting left arrow to move the cursor in a text input etc.
    // Only special HTML elements have these default behaviors.
    if (event.key !== 'Escape' || !isTopModal()) {
      return;
    }
    if (!disableEscapeKeyDown) {
      // Swallow the event, in case someone is listening for the escape key on the body.
      event.stopPropagation();
      if (onClose) {
        onClose(event, 'escapeKeyDown');
      }
    }
  };
  const childProps = {};
  if (children.props.tabIndex === undefined) {
    childProps.tabIndex = '-1';
  }

  // It's a Transition like component
  if (hasTransition) {
    childProps.onEnter = (0, _utils.unstable_createChainedFunction)(handleEnter, children.props.onEnter);
    childProps.onExited = (0, _utils.unstable_createChainedFunction)(handleExited, children.props.onExited);
  }
  const Root = (_slots$root = slots.root) != null ? _slots$root : 'div';
  const rootProps = (0, _utils2.useSlotProps)({
    elementType: Root,
    externalSlotProps: slotProps.root,
    externalForwardedProps: other,
    additionalProps: {
      ref: handleRef,
      role: 'presentation',
      onKeyDown: handleKeyDown
    },
    className: classes.root,
    ownerState
  });
  const BackdropComponent = slots.backdrop;
  const backdropProps = (0, _utils2.useSlotProps)({
    elementType: BackdropComponent,
    externalSlotProps: slotProps.backdrop,
    additionalProps: {
      'aria-hidden': true,
      onClick: handleBackdropClick,
      open
    },
    className: classes.backdrop,
    ownerState
  });
  if (!keepMounted && !open && (!hasTransition || exited)) {
    return null;
  }
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_Portal.default
  // @ts-expect-error TODO: include ref to Base UI Portal props
  , {
    ref: handlePortalRef,
    container: container,
    disablePortal: disablePortal,
    children: /*#__PURE__*/(0, _jsxRuntime.jsxs)(Root, (0, _extends2.default)({}, rootProps, {
      children: [!hideBackdrop && BackdropComponent ? /*#__PURE__*/(0, _jsxRuntime.jsx)(BackdropComponent, (0, _extends2.default)({}, backdropProps)) : null, /*#__PURE__*/(0, _jsxRuntime.jsx)(_FocusTrap.default, {
        disableEnforceFocus: disableEnforceFocus,
        disableAutoFocus: disableAutoFocus,
        disableRestoreFocus: disableRestoreFocus,
        isEnabled: isTopModal,
        open: open,
        children: /*#__PURE__*/React.cloneElement(children, childProps)
      })]
    }))
  });
});
process.env.NODE_ENV !== "production" ? Modal.propTypes /* remove-proptypes */ = {
  // ----------------------------- Warning --------------------------------
  // | These PropTypes are generated from the TypeScript type definitions |
  // |     To update them edit TypeScript types and run "yarn proptypes"  |
  // ----------------------------------------------------------------------
  /**
   * A single child content element.
   */
  children: _utils.elementAcceptingRef.isRequired,
  /**
   * When set to true the Modal waits until a nested Transition is completed before closing.
   * @default false
   */
  closeAfterTransition: _propTypes.default.bool,
  /**
   * An HTML element or function that returns one.
   * The `container` will have the portal children appended to it.
   *
   * By default, it uses the body of the top-level document object,
   * so it's simply `document.body` most of the time.
   */
  container: _propTypes.default /* @typescript-to-proptypes-ignore */.oneOfType([_utils.HTMLElementType, _propTypes.default.func]),
  /**
   * If `true`, the modal will not automatically shift focus to itself when it opens, and
   * replace it to the last focused element when it closes.
   * This also works correctly with any modal children that have the `disableAutoFocus` prop.
   *
   * Generally this should never be set to `true` as it makes the modal less
   * accessible to assistive technologies, like screen readers.
   * @default false
   */
  disableAutoFocus: _propTypes.default.bool,
  /**
   * If `true`, the modal will not prevent focus from leaving the modal while open.
   *
   * Generally this should never be set to `true` as it makes the modal less
   * accessible to assistive technologies, like screen readers.
   * @default false
   */
  disableEnforceFocus: _propTypes.default.bool,
  /**
   * If `true`, hitting escape will not fire the `onClose` callback.
   * @default false
   */
  disableEscapeKeyDown: _propTypes.default.bool,
  /**
   * The `children` will be under the DOM hierarchy of the parent component.
   * @default false
   */
  disablePortal: _propTypes.default.bool,
  /**
   * If `true`, the modal will not restore focus to previously focused element once
   * modal is hidden or unmounted.
   * @default false
   */
  disableRestoreFocus: _propTypes.default.bool,
  /**
   * Disable the scroll lock behavior.
   * @default false
   */
  disableScrollLock: _propTypes.default.bool,
  /**
   * If `true`, the backdrop is not rendered.
   * @default false
   */
  hideBackdrop: _propTypes.default.bool,
  /**
   * Always keep the children in the DOM.
   * This prop can be useful in SEO situation or
   * when you want to maximize the responsiveness of the Modal.
   * @default false
   */
  keepMounted: _propTypes.default.bool,
  /**
   * Callback fired when the backdrop is clicked.
   * @deprecated Use the `onClose` prop with the `reason` argument to handle the `backdropClick` events.
   */
  onBackdropClick: _propTypes.default.func,
  /**
   * Callback fired when the component requests to be closed.
   * The `reason` parameter can optionally be used to control the response to `onClose`.
   *
   * @param {object} event The event source of the callback.
   * @param {string} reason Can be: `"escapeKeyDown"`, `"backdropClick"`.
   */
  onClose: _propTypes.default.func,
  /**
   * If `true`, the component is shown.
   */
  open: _propTypes.default.bool.isRequired,
  /**
   * The props used for each slot inside the Modal.
   * @default {}
   */
  slotProps: _propTypes.default.shape({
    backdrop: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.object]),
    root: _propTypes.default.oneOfType([_propTypes.default.func, _propTypes.default.object])
  }),
  /**
   * The components used for each slot inside the Modal.
   * Either a string to use a HTML element or a component.
   * @default {}
   */
  slots: _propTypes.default.shape({
    backdrop: _propTypes.default.elementType,
    root: _propTypes.default.elementType
  })
} : void 0;
var _default = Modal;
exports.default = _default;