nishant-design-system
Version:
Sense UI components library
197 lines (191 loc) • 7.64 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ModalHeader = exports.ModalFooter = exports.ModalBody = exports.Modal = void 0;
var React = _interopRequireWildcard(require("react"));
var _reactDom = require("react-dom");
var _reactDomInteractions = require("@floating-ui/react-dom-interactions");
var _useMountTransition = _interopRequireDefault(require("../../hooks/useMountTransition"));
var _motion = require("../../styles/variables/_motion");
var _classify = _interopRequireDefault(require("../../utils/classify"));
var _helpers = require("../../utils/helpers");
var _Button = require("../Button/Button");
var _Truncate = require("../Truncate/Truncate");
var _ModalModule = _interopRequireDefault(require("./Modal.module.css"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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; }
// $FlowFixMe[untyped-import]
const ModalHeader = _ref => {
let {
children,
hideCloseBtn,
onCloseButtonClick,
className
} = _ref;
return /*#__PURE__*/React.createElement(React.Fragment, null, React.Children.count(children) > 0 && /*#__PURE__*/React.createElement("div", {
className: (0, _classify.default)(_ModalModule.default.modalHeader, className)
}, /*#__PURE__*/React.createElement("div", {
className: _ModalModule.default.headerContent
}, /*#__PURE__*/React.createElement(_Truncate.Truncate, null, children)), !hideCloseBtn && /*#__PURE__*/React.createElement(_Button.Button, {
iconLeftName: "xmark",
type: "ghost",
onClick: onCloseButtonClick,
ariaLabel: "Close Button"
})));
};
exports.ModalHeader = ModalHeader;
const ModalBody = _ref2 => {
let {
children,
className
} = _ref2;
return /*#__PURE__*/React.createElement("div", {
className: (0, _classify.default)(_ModalModule.default.modalBody, className)
}, children);
};
exports.ModalBody = ModalBody;
const ModalFooter = _ref3 => {
let {
children,
classNames
} = _ref3;
return /*#__PURE__*/React.createElement(React.Fragment, null, React.Children.count(children) > 0 && /*#__PURE__*/React.createElement("div", {
className: (0, _classify.default)(_ModalModule.default.modalFooter, classNames?.wrapper)
}, /*#__PURE__*/React.createElement("div", {
className: (0, _classify.default)(_ModalModule.default.modalFooterActions, classNames?.actions)
}, children)));
};
exports.ModalFooter = ModalFooter;
const createPortalRoot = id => {
const modalRoot = document.createElement('div');
modalRoot.setAttribute('id', `modal-root-${id}`);
return modalRoot;
};
const getModalRoot = id => document.getElementById(`modal-root-${id}`);
function hasChildNode(nodeList) {
for (let i = 0, len = nodeList.length; i < len; i++) {
if (nodeList[i].firstChild !== null) {
return true;
}
}
return false;
}
const fixBody = bodyEl => {
document.getElementsByTagName('body')[0].classList.add('fixed');
bodyEl.style.overflow = 'hidden';
};
const unfixBody = bodyEl => {
document.getElementsByTagName('body')[0].classList.remove('fixed');
bodyEl.style.overflow = '';
};
const checkAndAddBodyOverflow = bodyEl => {
const nodes = document.querySelectorAll('[id^="modal-root"]');
let isParentModalPresent = false;
if (nodes.length) {
isParentModalPresent = hasChildNode(nodes);
}
if (isParentModalPresent) {
fixBody(bodyEl);
} else {
unfixBody(bodyEl);
}
};
const Modal = _ref4 => {
let {
classNames,
children,
isOpen = false,
onClose,
hideBackdrop = false,
tapOutsideToClose = true,
initialFocus = -1
} = _ref4;
const {
floating,
context
} = (0, _reactDomInteractions.useFloating)();
const modalId = (0, _helpers.uuid)();
const bodyRef = React.useRef(document.querySelector('body'));
const portalRootRef = React.useRef(getModalRoot(modalId) || createPortalRoot(modalId));
const isTransitioning = (0, _useMountTransition.default)(isOpen, parseInt(_motion.motionDurationNormal));
// Append portal root on mount
React.useEffect(() => {
bodyRef.current?.appendChild(portalRootRef.current);
const portal = portalRootRef.current;
const bodyEl = bodyRef.current;
return () => {
// Clean up the portal when modal component unmounts
portal.remove();
// Ensure scroll overflow is removed
if (bodyEl) {
unfixBody(bodyEl);
}
};
}, []);
// Prevent page scrolling when the modal is open
React.useEffect(() => {
const updatePageScroll = () => {
if (isOpen) {
if (bodyRef.current) {
fixBody(bodyRef.current);
}
} else {
if (bodyRef.current) {
unfixBody(bodyRef.current);
}
}
};
updatePageScroll();
}, [isOpen]);
// Allow Escape key to dismiss the modal
React.useEffect(() => {
const onKeyPress = e => {
if (e.key === 'Escape') {
tapOutsideToClose && onClose && onClose(e);
}
};
if (isOpen) {
window.addEventListener('keyup', onKeyPress);
}
return () => {
window.removeEventListener('keyup', onKeyPress);
};
}, [isOpen, onClose]);
if (!isTransitioning && !isOpen) {
// Check overflow after resetting the DOM for modal. This should always happen after DOM reset
// TODO(Nishant): Better way to do this?
setTimeout(() => {
if (bodyRef && !!bodyRef.current) {
checkAndAddBodyOverflow(bodyRef.current);
}
});
return null;
}
const onBackdropClick = e => {
if (tapOutsideToClose && onClose) {
onClose(e);
}
};
return /*#__PURE__*/(0, _reactDom.createPortal)( /*#__PURE__*/React.createElement(_reactDomInteractions.FloatingFocusManager, {
context: context,
initialFocus: initialFocus
}, /*#__PURE__*/React.createElement("div", {
ref: floating,
"aria-hidden": isOpen ? 'false' : 'true',
className: (0, _classify.default)(_ModalModule.default.modalContainer, {
[_ModalModule.default.in]: isTransitioning,
[_ModalModule.default.open]: isOpen
}, classNames?.container)
}, /*#__PURE__*/React.createElement("div", {
className: (0, _classify.default)(_ModalModule.default.backdrop, {
[_ModalModule.default.darkBackdrop]: !hideBackdrop
}, classNames?.backdrop),
onClick: onBackdropClick
}), /*#__PURE__*/React.createElement("div", {
className: (0, _classify.default)(_ModalModule.default.modal, classNames?.content),
role: "dialog"
}, children))), portalRootRef.current);
};
exports.Modal = Modal;