@elastic/eui
Version:
Elastic UI Component Library
106 lines (105 loc) • 4.94 kB
JavaScript
import _extends from "@babel/runtime/helpers/extends";
import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
var _excluded = ["className", "children", "initialFocus", "onClose", "maxWidth", "role", "style", "focusTrapProps", "outsideClickCloses", "aria-describedby"];
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
import React, { useRef, useCallback } from 'react';
import classnames from 'classnames';
import { keys, useEuiTheme, useGeneratedHtmlId } from '../../services';
import { isDOMNode } from '../../utils';
import { EuiButtonIcon } from '../button';
import { EuiFocusTrap } from '../focus_trap';
import { EuiOverlayMask } from '../overlay_mask';
import { EuiI18n } from '../i18n';
import { euiModalStyles } from './modal.styles';
import { EuiScreenReaderOnly } from '../accessibility';
import { jsx as ___EmotionJSX } from "@emotion/react";
export var EuiModal = function EuiModal(_ref) {
var className = _ref.className,
children = _ref.children,
initialFocus = _ref.initialFocus,
onClose = _ref.onClose,
_ref$maxWidth = _ref.maxWidth,
maxWidth = _ref$maxWidth === void 0 ? true : _ref$maxWidth,
_ref$role = _ref.role,
role = _ref$role === void 0 ? 'dialog' : _ref$role,
style = _ref.style,
focusTrapProps = _ref.focusTrapProps,
_ref$outsideClickClos = _ref.outsideClickCloses,
outsideClickCloses = _ref$outsideClickClos === void 0 ? false : _ref$outsideClickClos,
_ariaDescribedBy = _ref['aria-describedby'],
rest = _objectWithoutProperties(_ref, _excluded);
var onKeyDown = function onKeyDown(event) {
if (event.key === keys.ESCAPE) {
if (isDOMNode(event.target) && event.currentTarget.contains(event.target)) {
event.preventDefault();
event.stopPropagation();
onClose(event);
}
}
};
var maskRef = useRef(null);
var onClickOutside = useCallback(function (event) {
// The overlay mask is always present
if (outsideClickCloses === true && event.target === maskRef.current) {
onClose(event);
}
return undefined;
}, [onClose, outsideClickCloses]);
var newStyle = style;
if (typeof maxWidth !== 'boolean') {
newStyle = _objectSpread(_objectSpread({}, newStyle), {}, {
maxInlineSize: maxWidth
});
}
var classes = classnames('euiModal', className);
var euiTheme = useEuiTheme();
var styles = euiModalStyles(euiTheme);
var cssStyles = [styles.euiModal, maxWidth === true && styles.defaultMaxWidth];
var cssCloseIconStyles = [styles.euiModal__closeIcon];
var descriptionId = useGeneratedHtmlId();
var ariaDescribedBy = classnames(descriptionId, _ariaDescribedBy);
var screenReaderDescription = ___EmotionJSX(EuiScreenReaderOnly, null, ___EmotionJSX("p", {
id: descriptionId
}, ___EmotionJSX(EuiI18n, {
token: "euiModal.screenReaderModalDialog",
default: "You are in a modal dialog. Press Escape or tap/click outside the dialog on the shadowed overlay to close."
})));
return ___EmotionJSX(EuiOverlayMask, {
maskRef: maskRef
}, ___EmotionJSX(EuiFocusTrap, _extends({}, focusTrapProps, {
initialFocus: initialFocus,
scrollLock: true,
preventScrollOnFocus: true,
onClickOutside: onClickOutside
}), ___EmotionJSX("div", _extends({
css: cssStyles,
className: classes,
onKeyDown: onKeyDown,
tabIndex: 0,
style: newStyle,
role: role,
"aria-modal": true,
"aria-describedby": ariaDescribedBy
}, rest), children, screenReaderDescription, ___EmotionJSX(EuiI18n, {
token: "euiModal.closeModal",
default: "Closes this modal window"
}, function (closeModal) {
return ___EmotionJSX(EuiButtonIcon, {
iconType: "cross",
onClick: onClose,
css: cssCloseIconStyles,
className: "euiModal__closeIcon",
color: "text",
"aria-label": closeModal
});
}))));
};