primereact
Version:
PrimeReact is an open source UI library for React featuring a rich set of 90+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with Prime
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JavaScript
import * as React from 'react';
import { TransitionGroup } from 'react-transition-group';
import { CSSTransition } from 'primereact/csstransition';
import { ObjectUtils, classNames, IconUtils } from 'primereact/utils';
import { localeOption } from 'primereact/api';
import { useTimeout } from 'primereact/hooks';
import { Ripple } from 'primereact/ripple';
function _extends() {
_extends = Object.assign ? Object.assign.bind() : function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
function _arrayLikeToArray(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
return arr2;
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) return _arrayLikeToArray(arr);
}
function _iterableToArray(iter) {
if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
}
function _unsupportedIterableToArray(o, minLen) {
if (!o) return;
if (typeof o === "string") return _arrayLikeToArray(o, minLen);
var n = Object.prototype.toString.call(o).slice(8, -1);
if (n === "Object" && o.constructor) n = o.constructor.name;
if (n === "Map" || n === "Set") return Array.from(o);
if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
}
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
}
function _arrayWithHoles(arr) {
if (Array.isArray(arr)) return arr;
}
function _iterableToArrayLimit(arr, i) {
var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"];
if (null != _i) {
var _s,
_e,
_x,
_r,
_arr = [],
_n = !0,
_d = !1;
try {
if (_x = (_i = _i.call(arr)).next, 0 === i) {
if (Object(_i) !== _i) return;
_n = !1;
} else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0);
} catch (err) {
_d = !0, _e = err;
} finally {
try {
if (!_n && null != _i["return"] && (_r = _i["return"](), Object(_r) !== _r)) return;
} finally {
if (_d) throw _e;
}
}
return _arr;
}
}
function _nonIterableRest() {
throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function _slicedToArray(arr, i) {
return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest();
}
var MessagesBase = {
defaultProps: {
__TYPE: 'Messages',
id: null,
className: null,
style: null,
transitionOptions: null,
onRemove: null,
onClick: null,
children: undefined
},
getProps: function getProps(props) {
return ObjectUtils.getMergedProps(props, MessagesBase.defaultProps);
},
getOtherProps: function getOtherProps(props) {
return ObjectUtils.getDiffProps(props, MessagesBase.defaultProps);
}
};
var UIMessage = /*#__PURE__*/React.memo( /*#__PURE__*/React.forwardRef(function (props, ref) {
var _props$message = props.message,
severity = _props$message.severity,
content = _props$message.content,
summary = _props$message.summary,
detail = _props$message.detail,
closable = _props$message.closable,
life = _props$message.life,
sticky = _props$message.sticky,
icon = _props$message.icon;
var _useTimeout = useTimeout(function () {
onClose(null);
}, life || 3000, !sticky),
_useTimeout2 = _slicedToArray(_useTimeout, 1),
clearTimer = _useTimeout2[0];
var onClose = function onClose(event) {
clearTimer();
props.onClose && props.onClose(props.message);
if (event) {
event.preventDefault();
event.stopPropagation();
}
};
var onClick = function onClick() {
props.onClick && props.onClick(props.message);
};
var createCloseIcon = function createCloseIcon() {
if (closable !== false) {
var ariaLabel = localeOption('close');
return /*#__PURE__*/React.createElement("button", {
type: "button",
className: "p-message-close p-link",
"aria-label": ariaLabel,
onClick: onClose
}, /*#__PURE__*/React.createElement("i", {
className: "p-message-close-icon pi pi-times",
"aria-hidden": "true"
}), /*#__PURE__*/React.createElement(Ripple, null));
}
return null;
};
var createMessage = function createMessage() {
if (props.message) {
var iconValue = icon;
if (!iconValue) {
iconValue = classNames('pi', {
'pi-info-circle': severity === 'info',
'pi-exclamation-triangle': severity === 'warn',
'pi-times-circle': severity === 'error',
'pi-check': severity === 'success'
});
}
var iconContent = IconUtils.getJSXIcon(iconValue, {
className: 'p-message-icon'
}, {
props: props
});
return content || /*#__PURE__*/React.createElement(React.Fragment, null, iconContent, /*#__PURE__*/React.createElement("span", {
className: "p-message-summary"
}, summary), /*#__PURE__*/React.createElement("span", {
className: "p-message-detail"
}, detail));
}
return null;
};
var className = classNames('p-message p-component p-message-' + severity);
var closeIcon = createCloseIcon();
var message = createMessage();
return /*#__PURE__*/React.createElement("div", {
ref: ref,
className: className,
onClick: onClick
}, /*#__PURE__*/React.createElement("div", {
className: "p-message-wrapper"
}, message, closeIcon));
}));
UIMessage.displayName = 'UIMessage';
var messageIdx = 0;
var Messages = /*#__PURE__*/React.memo( /*#__PURE__*/React.forwardRef(function (inProps, ref) {
var props = MessagesBase.getProps(inProps);
var _React$useState = React.useState([]),
_React$useState2 = _slicedToArray(_React$useState, 2),
messagesState = _React$useState2[0],
setMessagesState = _React$useState2[1];
var elementRef = React.useRef(null);
var show = function show(value) {
if (value) {
var messages = assignIdentifiers(value, true);
if (Array.isArray(value)) {
for (var i = 0; i < value.length; i++) {
value[i].id = messageIdx++;
messages = [].concat(_toConsumableArray(messagesState), _toConsumableArray(value));
}
} else {
value.id = messageIdx++;
messages = messagesState ? [].concat(_toConsumableArray(messagesState), [value]) : [value];
}
setMessagesState(messages);
}
};
var assignIdentifiers = function assignIdentifiers(value, copy) {
var messages;
if (Array.isArray(value)) {
for (var i = 0; i < value.length; i++) {
value[i].id = messageIdx++;
if (copy) {
messages = [].concat(_toConsumableArray(messagesState), _toConsumableArray(value));
} else {
messages = value;
}
}
} else {
value.id = messageIdx++;
if (copy) {
messages = messagesState ? [].concat(_toConsumableArray(messagesState), [value]) : [value];
} else {
messages = [value];
}
}
return messages;
};
var clear = function clear() {
setMessagesState([]);
};
var replace = function replace(value) {
var replaced = assignIdentifiers(value, false);
setMessagesState(replaced);
};
var onClose = function onClose(message) {
setMessagesState(messagesState.filter(function (msg) {
return msg.id !== message.id;
}));
props.onRemove && props.onRemove(message);
};
React.useImperativeHandle(ref, function () {
return {
props: props,
show: show,
replace: replace,
clear: clear,
getElement: function getElement() {
return elementRef.current;
}
};
});
var otherProps = MessagesBase.getOtherProps(props);
return /*#__PURE__*/React.createElement("div", _extends({
id: props.id,
ref: elementRef,
className: props.className,
style: props.style
}, otherProps), /*#__PURE__*/React.createElement(TransitionGroup, null, messagesState && messagesState.map(function (message) {
var messageRef = /*#__PURE__*/React.createRef();
return /*#__PURE__*/React.createElement(CSSTransition, {
nodeRef: messageRef,
key: message.id,
classNames: "p-message",
unmountOnExit: true,
timeout: {
enter: 300,
exit: 300
},
options: props.transitionOptions
}, /*#__PURE__*/React.createElement(UIMessage, {
ref: messageRef,
message: message,
onClick: props.onClick,
onClose: onClose
}));
})));
}));
Messages.displayName = 'Messages';
export { Messages };