423 lines
14 KiB
JavaScript
423 lines
14 KiB
JavaScript
this.primereact = this.primereact || {};
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this.primereact.image = (function (exports, React, csstransition, utils, portal, PrimeReact) {
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'use strict';
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function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
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var React__default = /*#__PURE__*/_interopDefaultLegacy(React);
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var PrimeReact__default = /*#__PURE__*/_interopDefaultLegacy(PrimeReact);
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function _classCallCheck(instance, Constructor) {
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if (!(instance instanceof Constructor)) {
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throw new TypeError("Cannot call a class as a function");
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}
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}
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function _defineProperties(target, props) {
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for (var i = 0; i < props.length; i++) {
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var descriptor = props[i];
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descriptor.enumerable = descriptor.enumerable || false;
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descriptor.configurable = true;
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if ("value" in descriptor) descriptor.writable = true;
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Object.defineProperty(target, descriptor.key, descriptor);
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}
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}
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function _createClass(Constructor, protoProps, staticProps) {
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if (protoProps) _defineProperties(Constructor.prototype, protoProps);
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if (staticProps) _defineProperties(Constructor, staticProps);
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Object.defineProperty(Constructor, "prototype", {
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writable: false
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});
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return Constructor;
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}
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function _assertThisInitialized(self) {
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if (self === void 0) {
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throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
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}
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return self;
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}
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function _setPrototypeOf(o, p) {
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_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
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o.__proto__ = p;
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return o;
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};
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return _setPrototypeOf(o, p);
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}
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function _inherits(subClass, superClass) {
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if (typeof superClass !== "function" && superClass !== null) {
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throw new TypeError("Super expression must either be null or a function");
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}
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subClass.prototype = Object.create(superClass && superClass.prototype, {
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constructor: {
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value: subClass,
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writable: true,
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configurable: true
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}
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});
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Object.defineProperty(subClass, "prototype", {
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writable: false
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});
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if (superClass) _setPrototypeOf(subClass, superClass);
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}
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function _typeof(obj) {
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"@babel/helpers - typeof";
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return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) {
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return typeof obj;
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} : function (obj) {
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return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
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}, _typeof(obj);
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}
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function _possibleConstructorReturn(self, call) {
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if (call && (_typeof(call) === "object" || typeof call === "function")) {
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return call;
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} else if (call !== void 0) {
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throw new TypeError("Derived constructors may only return object or undefined");
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}
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return _assertThisInitialized(self);
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}
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function _getPrototypeOf(o) {
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_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
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return o.__proto__ || Object.getPrototypeOf(o);
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};
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return _getPrototypeOf(o);
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}
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function _defineProperty(obj, key, value) {
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if (key in obj) {
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Object.defineProperty(obj, key, {
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value: value,
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enumerable: true,
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configurable: true,
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writable: true
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});
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} else {
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obj[key] = value;
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}
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return obj;
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}
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function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
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function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
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var Image = /*#__PURE__*/function (_Component) {
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_inherits(Image, _Component);
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var _super = _createSuper(Image);
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function Image(props) {
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var _this;
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_classCallCheck(this, Image);
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_this = _super.call(this, props);
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_this.state = {
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maskVisible: false,
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previewVisible: false,
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rotate: 0,
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scale: 1
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};
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_this.onImageClick = _this.onImageClick.bind(_assertThisInitialized(_this));
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_this.onMaskClick = _this.onMaskClick.bind(_assertThisInitialized(_this));
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_this.onDownload = _this.onDownload.bind(_assertThisInitialized(_this));
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_this.rotateRight = _this.rotateRight.bind(_assertThisInitialized(_this));
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_this.rotateLeft = _this.rotateLeft.bind(_assertThisInitialized(_this));
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_this.zoomIn = _this.zoomIn.bind(_assertThisInitialized(_this));
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_this.zoomOut = _this.zoomOut.bind(_assertThisInitialized(_this));
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_this.onEntering = _this.onEntering.bind(_assertThisInitialized(_this));
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_this.onEntered = _this.onEntered.bind(_assertThisInitialized(_this));
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_this.onPreviewImageClick = _this.onPreviewImageClick.bind(_assertThisInitialized(_this));
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_this.onExit = _this.onExit.bind(_assertThisInitialized(_this));
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_this.onExiting = _this.onExiting.bind(_assertThisInitialized(_this));
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_this.onExited = _this.onExited.bind(_assertThisInitialized(_this));
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_this.previewRef = /*#__PURE__*/React__default["default"].createRef();
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return _this;
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}
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_createClass(Image, [{
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key: "onImageClick",
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value: function onImageClick() {
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var _this2 = this;
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if (this.props.preview) {
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this.setState({
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maskVisible: true
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});
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setTimeout(function () {
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_this2.setState({
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previewVisible: true
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});
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}, 25);
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}
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}
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}, {
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key: "onPreviewImageClick",
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value: function onPreviewImageClick() {
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this.previewClick = true;
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}
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}, {
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key: "onMaskClick",
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value: function onMaskClick() {
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if (!this.previewClick) {
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this.setState({
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previewVisible: false
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});
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this.setState({
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rotate: 0
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});
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this.setState({
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scale: 1
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});
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}
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this.previewClick = false;
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}
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}, {
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key: "onDownload",
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value: function onDownload() {
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var _this$props = this.props,
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name = _this$props.alt,
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src = _this$props.src;
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utils.DomHandler.saveAs({
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name: name,
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src: src
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});
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this.previewClick = true;
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}
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}, {
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key: "rotateRight",
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value: function rotateRight() {
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this.setState(function (prevState) {
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return {
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rotate: prevState.rotate + 90
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};
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});
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this.previewClick = true;
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}
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}, {
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key: "rotateLeft",
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value: function rotateLeft() {
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this.setState(function (prevState) {
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return {
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rotate: prevState.rotate - 90
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};
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});
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this.previewClick = true;
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}
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}, {
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key: "zoomIn",
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value: function zoomIn() {
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this.setState(function (prevState) {
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return {
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scale: prevState.scale + 0.1
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};
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});
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this.previewClick = true;
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}
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}, {
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key: "zoomOut",
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value: function zoomOut() {
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this.setState(function (prevState) {
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return {
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scale: prevState.scale - 0.1
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};
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});
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this.previewClick = true;
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}
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}, {
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key: "onEntering",
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value: function onEntering() {
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utils.ZIndexUtils.set('modal', this.mask, PrimeReact__default["default"].autoZIndex, PrimeReact__default["default"].zIndex['modal']);
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}
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}, {
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key: "onEntered",
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value: function onEntered() {
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if (this.props.onShow) {
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this.props.onShow();
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}
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}
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}, {
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key: "onExit",
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value: function onExit() {
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utils.DomHandler.addClass(this.mask, 'p-component-overlay-leave');
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}
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}, {
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key: "onExiting",
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value: function onExiting() {
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if (this.props.onHide) {
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this.props.onHide();
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}
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}
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}, {
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key: "onExited",
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value: function onExited(el) {
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utils.ZIndexUtils.clear(el);
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this.setState({
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maskVisible: false
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});
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}
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}, {
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key: "componentWillUnmount",
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value: function componentWillUnmount() {
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if (this.mask) {
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utils.ZIndexUtils.clear(this.container);
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}
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}
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}, {
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key: "renderElement",
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value: function renderElement() {
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var _this3 = this;
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var downloadable = this.props.downloadable;
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var imagePreviewStyle = {
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transform: 'rotate(' + this.state.rotate + 'deg) scale(' + this.state.scale + ')'
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};
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var zoomDisabled = this.state.scale <= 0.5 || this.state.scale >= 1.5; // const rotateClassName = 'p-image-preview-rotate-' + this.state.rotate;
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return /*#__PURE__*/React__default["default"].createElement("div", {
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ref: function ref(el) {
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return _this3.mask = el;
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},
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className: "p-image-mask p-component-overlay p-component-overlay-enter",
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onClick: this.onMaskClick
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}, /*#__PURE__*/React__default["default"].createElement("div", {
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className: "p-image-toolbar"
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}, downloadable && /*#__PURE__*/React__default["default"].createElement("button", {
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className: "p-image-action p-link",
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onClick: this.onDownload,
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type: "button"
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}, /*#__PURE__*/React__default["default"].createElement("i", {
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className: "pi pi-download"
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})), /*#__PURE__*/React__default["default"].createElement("button", {
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className: "p-image-action p-link",
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onClick: this.rotateRight,
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type: "button"
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}, /*#__PURE__*/React__default["default"].createElement("i", {
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className: "pi pi-refresh"
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})), /*#__PURE__*/React__default["default"].createElement("button", {
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className: "p-image-action p-link",
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onClick: this.rotateLeft,
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type: "button"
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}, /*#__PURE__*/React__default["default"].createElement("i", {
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className: "pi pi-undo"
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})), /*#__PURE__*/React__default["default"].createElement("button", {
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className: "p-image-action p-link",
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onClick: this.zoomOut,
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type: "button",
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disabled: zoomDisabled
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}, /*#__PURE__*/React__default["default"].createElement("i", {
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className: "pi pi-search-minus"
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})), /*#__PURE__*/React__default["default"].createElement("button", {
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className: "p-image-action p-link",
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onClick: this.zoomIn,
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type: "button",
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disabled: zoomDisabled
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}, /*#__PURE__*/React__default["default"].createElement("i", {
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className: "pi pi-search-plus"
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})), /*#__PURE__*/React__default["default"].createElement("button", {
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className: "p-image-action p-link",
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type: "button",
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onClick: this.hidePreview
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}, /*#__PURE__*/React__default["default"].createElement("i", {
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className: "pi pi-times"
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}))), /*#__PURE__*/React__default["default"].createElement(csstransition.CSSTransition, {
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nodeRef: this.previewRef,
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classNames: "p-image-preview",
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"in": this.state.previewVisible,
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timeout: {
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enter: 150,
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exit: 150
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},
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unmountOnExit: true,
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onEntering: this.onEntering,
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onEntered: this.onEntered,
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onExit: this.onExit,
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onExiting: this.onExiting,
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onExited: this.onExited
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}, /*#__PURE__*/React__default["default"].createElement("div", {
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ref: this.previewRef
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}, /*#__PURE__*/React__default["default"].createElement("img", {
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src: this.props.src,
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className: "p-image-preview",
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style: imagePreviewStyle,
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onClick: this.onPreviewImageClick,
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alt: this.props.alt
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}))));
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}
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}, {
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key: "render",
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value: function render() {
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var _this4 = this;
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var containerClassName = utils.classNames('p-image p-component', this.props.className, {
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'p-image-preview-container': this.props.preview
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});
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var element = this.renderElement();
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var content = this.props.template ? utils.ObjectUtils.getJSXElement(this.props.template, this.props) : /*#__PURE__*/React__default["default"].createElement("i", {
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className: "p-image-preview-icon pi pi-eye"
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});
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var _this$props2 = this.props,
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src = _this$props2.src,
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alt = _this$props2.alt,
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width = _this$props2.width,
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height = _this$props2.height;
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return /*#__PURE__*/React__default["default"].createElement("span", {
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ref: function ref(el) {
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return _this4.container = el;
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},
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className: containerClassName,
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style: this.props.style
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}, /*#__PURE__*/React__default["default"].createElement("img", {
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src: src,
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className: this.props.imageClassName,
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width: width,
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height: height,
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style: this.props.imageStyle,
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alt: alt
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}), this.props.preview && /*#__PURE__*/React__default["default"].createElement("div", {
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className: "p-image-preview-indicator",
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onClick: this.onImageClick
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}, content), this.state.maskVisible && /*#__PURE__*/React__default["default"].createElement(portal.Portal, {
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element: element,
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appendTo: document.body
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}));
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}
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}]);
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return Image;
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}(React.Component);
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_defineProperty(Image, "defaultProps", {
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preview: false,
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className: null,
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downloadable: false,
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style: null,
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imageStyle: null,
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imageClassName: null,
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template: null,
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src: null,
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alt: null,
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width: null,
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height: null
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});
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exports.Image = Image;
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Object.defineProperty(exports, '__esModule', { value: true });
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return exports;
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})({}, React, primereact.csstransition, primereact.utils, primereact.portal, primereact.api);
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