1625 lines
58 KiB
JavaScript
1625 lines
58 KiB
JavaScript
this.primereact = this.primereact || {};
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this.primereact.dropdown = (function (exports, React, utils, ripple, csstransition, portal, virtualscroller, PrimeReact, tooltip, overlayservice) {
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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 _extends() {
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_extends = Object.assign || function (target) {
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for (var i = 1; i < arguments.length; i++) {
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var source = arguments[i];
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for (var key in source) {
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if (Object.prototype.hasOwnProperty.call(source, key)) {
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target[key] = source[key];
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}
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}
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}
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return target;
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};
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return _extends.apply(this, arguments);
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}
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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$2(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$2(); 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$2() { 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 DropdownItem = /*#__PURE__*/function (_Component) {
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_inherits(DropdownItem, _Component);
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var _super = _createSuper$2(DropdownItem);
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function DropdownItem(props) {
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var _this;
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_classCallCheck(this, DropdownItem);
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_this = _super.call(this, props);
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_this.onClick = _this.onClick.bind(_assertThisInitialized(_this));
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return _this;
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}
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_createClass(DropdownItem, [{
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key: "onClick",
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value: function onClick(event) {
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if (this.props.onClick) {
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this.props.onClick({
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originalEvent: event,
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option: this.props.option
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});
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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 className = utils.classNames('p-dropdown-item', {
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'p-highlight': this.props.selected,
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'p-disabled': this.props.disabled,
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'p-dropdown-item-empty': !this.props.label || this.props.label.length === 0
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}, this.props.option.className);
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var content = this.props.template ? utils.ObjectUtils.getJSXElement(this.props.template, this.props.option) : this.props.label;
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return /*#__PURE__*/React__default["default"].createElement("li", {
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className: className,
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onClick: this.onClick,
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"aria-label": this.props.label,
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key: this.props.label,
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role: "option",
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"aria-selected": this.props.selected
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}, content, /*#__PURE__*/React__default["default"].createElement(ripple.Ripple, null));
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}
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}]);
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return DropdownItem;
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}(React.Component);
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_defineProperty(DropdownItem, "defaultProps", {
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option: null,
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label: null,
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template: null,
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selected: false,
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disabled: false,
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onClick: null
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});
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function ownKeys$1(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
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function _objectSpread$1(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys$1(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys$1(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
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function _createSuper$1(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$1(); 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$1() { 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 DropdownPanelComponent = /*#__PURE__*/function (_Component) {
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_inherits(DropdownPanelComponent, _Component);
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var _super = _createSuper$1(DropdownPanelComponent);
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function DropdownPanelComponent(props) {
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var _this;
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_classCallCheck(this, DropdownPanelComponent);
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_this = _super.call(this, props);
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_this.onEnter = _this.onEnter.bind(_assertThisInitialized(_this));
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_this.onEntered = _this.onEntered.bind(_assertThisInitialized(_this));
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_this.onFilterInputChange = _this.onFilterInputChange.bind(_assertThisInitialized(_this));
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return _this;
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}
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_createClass(DropdownPanelComponent, [{
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key: "onEnter",
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value: function onEnter() {
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var _this2 = this;
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this.props.onEnter(function () {
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if (_this2.virtualScrollerRef) {
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var selectedIndex = _this2.props.getSelectedOptionIndex();
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if (selectedIndex !== -1) {
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_this2.virtualScrollerRef.scrollToIndex(selectedIndex);
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}
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}
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});
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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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var _this3 = this;
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this.props.onEntered(function () {
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if (_this3.props.filter && _this3.props.filterInputAutoFocus) {
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_this3.filterInput.focus();
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}
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});
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}
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}, {
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key: "onFilterInputChange",
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value: function onFilterInputChange(event) {
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if (this.virtualScrollerRef) {
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this.virtualScrollerRef.scrollToIndex(0);
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}
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this.props.onFilterInputChange && this.props.onFilterInputChange(event);
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}
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}, {
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key: "isEmptyFilter",
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value: function isEmptyFilter() {
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return !(this.props.visibleOptions && this.props.visibleOptions.length) && this.props.hasFilter();
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}
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}, {
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key: "renderGroupChildren",
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value: function renderGroupChildren(optionGroup) {
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var _this4 = this;
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var groupChildren = this.props.getOptionGroupChildren(optionGroup);
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return groupChildren.map(function (option, j) {
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var optionLabel = _this4.props.getOptionLabel(option);
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var optionKey = j + '_' + _this4.props.getOptionRenderKey(option);
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var disabled = _this4.props.isOptionDisabled(option);
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return /*#__PURE__*/React__default["default"].createElement(DropdownItem, {
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key: optionKey,
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label: optionLabel,
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option: option,
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template: _this4.props.itemTemplate,
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selected: _this4.props.isSelected(option),
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disabled: disabled,
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onClick: _this4.props.onOptionClick
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});
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});
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}
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}, {
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key: "renderEmptyMessage",
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value: function renderEmptyMessage(emptyMessage, isFilter) {
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var message = utils.ObjectUtils.getJSXElement(emptyMessage, this.props) || PrimeReact.localeOption(isFilter ? 'emptyFilterMessage' : 'emptyMessage');
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return /*#__PURE__*/React__default["default"].createElement("li", {
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className: "p-dropdown-empty-message"
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}, message);
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}
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}, {
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key: "renderItem",
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value: function renderItem(option, index) {
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if (this.props.optionGroupLabel) {
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var groupContent = this.props.optionGroupTemplate ? utils.ObjectUtils.getJSXElement(this.props.optionGroupTemplate, option, index) : this.props.getOptionGroupLabel(option);
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var groupChildrenContent = this.renderGroupChildren(option);
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var key = index + '_' + this.props.getOptionGroupRenderKey(option);
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return /*#__PURE__*/React__default["default"].createElement(React__default["default"].Fragment, {
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key: key
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}, /*#__PURE__*/React__default["default"].createElement("li", {
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className: "p-dropdown-item-group"
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}, groupContent), groupChildrenContent);
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} else {
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var optionLabel = this.props.getOptionLabel(option);
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var optionKey = index + '_' + this.props.getOptionRenderKey(option);
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var disabled = this.props.isOptionDisabled(option);
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return /*#__PURE__*/React__default["default"].createElement(DropdownItem, {
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key: optionKey,
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label: optionLabel,
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option: option,
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template: this.props.itemTemplate,
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selected: this.props.isSelected(option),
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disabled: disabled,
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onClick: this.props.onOptionClick
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});
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}
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}
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}, {
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key: "renderItems",
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value: function renderItems() {
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var _this5 = this;
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if (this.props.visibleOptions && this.props.visibleOptions.length) {
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return this.props.visibleOptions.map(function (option, index) {
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return _this5.renderItem(option, index);
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});
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} else if (this.props.hasFilter()) {
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return this.renderEmptyMessage(this.props.emptyFilterMessage, true);
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}
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return this.renderEmptyMessage(this.props.emptyMessage);
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}
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}, {
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key: "renderFilterClearIcon",
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value: function renderFilterClearIcon() {
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var _this6 = this;
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if (this.props.showFilterClear && this.props.filterValue) {
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return /*#__PURE__*/React__default["default"].createElement("i", {
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className: "p-dropdown-filter-clear-icon pi pi-times",
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onClick: function onClick() {
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return _this6.props.onFilterClearIconClick(function () {
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return _this6.filterInput.focus();
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});
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}
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});
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}
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return null;
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}
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}, {
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key: "renderFilter",
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value: function renderFilter() {
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var _this7 = this;
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if (this.props.filter) {
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var clearIcon = this.renderFilterClearIcon();
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var containerClassName = utils.classNames('p-dropdown-filter-container', {
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'p-dropdown-clearable-filter': !!clearIcon
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});
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return /*#__PURE__*/React__default["default"].createElement("div", {
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className: "p-dropdown-header"
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}, /*#__PURE__*/React__default["default"].createElement("div", {
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className: containerClassName
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}, /*#__PURE__*/React__default["default"].createElement("input", {
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ref: function ref(el) {
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return _this7.filterInput = el;
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},
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type: "text",
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autoComplete: "off",
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className: "p-dropdown-filter p-inputtext p-component",
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placeholder: this.props.filterPlaceholder,
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onKeyDown: this.props.onFilterInputKeyDown,
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onChange: this.onFilterInputChange,
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value: this.props.filterValue
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}), clearIcon, /*#__PURE__*/React__default["default"].createElement("i", {
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className: "p-dropdown-filter-icon pi pi-search"
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})));
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}
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return null;
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}
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}, {
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key: "renderContent",
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value: function renderContent() {
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var _this8 = this;
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if (this.props.virtualScrollerOptions) {
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var virtualScrollerProps = _objectSpread$1(_objectSpread$1({}, this.props.virtualScrollerOptions), {
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style: _objectSpread$1(_objectSpread$1({}, this.props.virtualScrollerOptions.style), {
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height: this.props.scrollHeight
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}),
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className: utils.classNames('p-dropdown-items-wrapper', this.props.virtualScrollerOptions.className),
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items: this.props.visibleOptions,
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onLazyLoad: function onLazyLoad(event) {
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return _this8.props.virtualScrollerOptions.onLazyLoad(_objectSpread$1(_objectSpread$1({}, event), {
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filter: _this8.props.filterValue
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}));
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},
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itemTemplate: function itemTemplate(item, options) {
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return item && _this8.renderItem(item, options.index);
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},
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contentTemplate: function contentTemplate(options) {
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var className = utils.classNames('p-dropdown-items', options.className);
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var content = _this8.isEmptyFilter() ? _this8.renderEmptyMessage() : options.children;
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|
return /*#__PURE__*/React__default["default"].createElement("ul", {
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|
ref: options.contentRef,
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|
className: className,
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|
role: "listbox"
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|
}, content);
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}
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});
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|
|
return /*#__PURE__*/React__default["default"].createElement(virtualscroller.VirtualScroller, _extends({
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ref: function ref(el) {
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return _this8.virtualScrollerRef = el;
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}
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}, virtualScrollerProps));
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} else {
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|
var items = this.renderItems();
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|
return /*#__PURE__*/React__default["default"].createElement("div", {
|
|
className: "p-dropdown-items-wrapper",
|
|
style: {
|
|
maxHeight: this.props.scrollHeight || 'auto'
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|
}
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|
}, /*#__PURE__*/React__default["default"].createElement("ul", {
|
|
className: "p-dropdown-items",
|
|
role: "listbox"
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|
}, items));
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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 className = utils.classNames('p-dropdown-panel p-component', this.props.panelClassName);
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|
var filter = this.renderFilter();
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|
var content = this.renderContent();
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|
return /*#__PURE__*/React__default["default"].createElement(csstransition.CSSTransition, {
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|
nodeRef: this.props.forwardRef,
|
|
classNames: "p-connected-overlay",
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|
"in": this.props["in"],
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|
timeout: {
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|
enter: 120,
|
|
exit: 100
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},
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|
options: this.props.transitionOptions,
|
|
unmountOnExit: true,
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|
onEnter: this.onEnter,
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onEntering: this.props.onEntering,
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|
onEntered: this.onEntered,
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onExit: this.props.onExit,
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onExited: this.props.onExited
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}, /*#__PURE__*/React__default["default"].createElement("div", {
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ref: this.props.forwardRef,
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className: className,
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style: this.props.panelStyle,
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onClick: this.props.onClick
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}, filter, content));
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}
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}, {
|
|
key: "render",
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|
value: function render() {
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|
var element = this.renderElement();
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|
return /*#__PURE__*/React__default["default"].createElement(portal.Portal, {
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|
element: element,
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|
appendTo: this.props.appendTo
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});
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}
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}]);
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|
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return DropdownPanelComponent;
|
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}(React.Component);
|
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|
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var DropdownPanel = /*#__PURE__*/React__default["default"].forwardRef(function (props, ref) {
|
|
return /*#__PURE__*/React__default["default"].createElement(DropdownPanelComponent, _extends({
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forwardRef: ref
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}, props));
|
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});
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|
|
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
|
|
|
|
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
|
|
|
|
function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; }
|
|
|
|
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 _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 _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); }; }
|
|
|
|
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; } }
|
|
var Dropdown = /*#__PURE__*/function (_Component) {
|
|
_inherits(Dropdown, _Component);
|
|
|
|
var _super = _createSuper(Dropdown);
|
|
|
|
function Dropdown(props) {
|
|
var _this;
|
|
|
|
_classCallCheck(this, Dropdown);
|
|
|
|
_this = _super.call(this, props);
|
|
_this.state = {
|
|
filter: '',
|
|
focused: false,
|
|
overlayVisible: false
|
|
};
|
|
_this.onClick = _this.onClick.bind(_assertThisInitialized(_this));
|
|
_this.onInputFocus = _this.onInputFocus.bind(_assertThisInitialized(_this));
|
|
_this.onInputBlur = _this.onInputBlur.bind(_assertThisInitialized(_this));
|
|
_this.onInputKeyDown = _this.onInputKeyDown.bind(_assertThisInitialized(_this));
|
|
_this.onEditableInputChange = _this.onEditableInputChange.bind(_assertThisInitialized(_this));
|
|
_this.onEditableInputFocus = _this.onEditableInputFocus.bind(_assertThisInitialized(_this));
|
|
_this.onOptionClick = _this.onOptionClick.bind(_assertThisInitialized(_this));
|
|
_this.onFilterInputChange = _this.onFilterInputChange.bind(_assertThisInitialized(_this));
|
|
_this.onFilterInputKeyDown = _this.onFilterInputKeyDown.bind(_assertThisInitialized(_this));
|
|
_this.onFilterClearIconClick = _this.onFilterClearIconClick.bind(_assertThisInitialized(_this));
|
|
_this.onPanelClick = _this.onPanelClick.bind(_assertThisInitialized(_this));
|
|
_this.onOverlayEnter = _this.onOverlayEnter.bind(_assertThisInitialized(_this));
|
|
_this.onOverlayEntered = _this.onOverlayEntered.bind(_assertThisInitialized(_this));
|
|
_this.onOverlayExit = _this.onOverlayExit.bind(_assertThisInitialized(_this));
|
|
_this.onOverlayExited = _this.onOverlayExited.bind(_assertThisInitialized(_this));
|
|
_this.resetFilter = _this.resetFilter.bind(_assertThisInitialized(_this));
|
|
_this.clear = _this.clear.bind(_assertThisInitialized(_this));
|
|
_this.hasFilter = _this.hasFilter.bind(_assertThisInitialized(_this));
|
|
_this.getOptionLabel = _this.getOptionLabel.bind(_assertThisInitialized(_this));
|
|
_this.getOptionRenderKey = _this.getOptionRenderKey.bind(_assertThisInitialized(_this));
|
|
_this.isOptionDisabled = _this.isOptionDisabled.bind(_assertThisInitialized(_this));
|
|
_this.getOptionGroupChildren = _this.getOptionGroupChildren.bind(_assertThisInitialized(_this));
|
|
_this.getOptionGroupLabel = _this.getOptionGroupLabel.bind(_assertThisInitialized(_this));
|
|
_this.getOptionGroupRenderKey = _this.getOptionGroupRenderKey.bind(_assertThisInitialized(_this));
|
|
_this.getSelectedOptionIndex = _this.getSelectedOptionIndex.bind(_assertThisInitialized(_this));
|
|
_this.isSelected = _this.isSelected.bind(_assertThisInitialized(_this));
|
|
_this.overlayRef = /*#__PURE__*/React.createRef();
|
|
_this.inputRef = /*#__PURE__*/React.createRef(_this.props.inputRef);
|
|
return _this;
|
|
}
|
|
|
|
_createClass(Dropdown, [{
|
|
key: "onClick",
|
|
value: function onClick(event) {
|
|
if (this.props.disabled) {
|
|
return;
|
|
}
|
|
|
|
if (utils.DomHandler.hasClass(event.target, 'p-dropdown-clear-icon') || event.target.tagName === 'INPUT') {
|
|
return;
|
|
} else if (!this.overlayRef.current || !(this.overlayRef.current && this.overlayRef.current.contains(event.target))) {
|
|
this.focusInput.focus();
|
|
|
|
if (this.state.overlayVisible) {
|
|
this.hideOverlay();
|
|
} else {
|
|
this.showOverlay();
|
|
}
|
|
}
|
|
}
|
|
}, {
|
|
key: "onInputFocus",
|
|
value: function onInputFocus(event) {
|
|
var _this2 = this;
|
|
|
|
event.persist();
|
|
|
|
if (this.props.showOnFocus && !this.state.overlayVisible) {
|
|
this.showOverlay();
|
|
}
|
|
|
|
this.setState({
|
|
focused: true
|
|
}, function () {
|
|
if (_this2.props.onFocus) {
|
|
_this2.props.onFocus(event);
|
|
}
|
|
});
|
|
}
|
|
}, {
|
|
key: "onInputBlur",
|
|
value: function onInputBlur(event) {
|
|
var _this3 = this;
|
|
|
|
event.persist();
|
|
this.setState({
|
|
focused: false
|
|
}, function () {
|
|
if (_this3.props.onBlur) {
|
|
_this3.props.onBlur(event);
|
|
}
|
|
});
|
|
}
|
|
}, {
|
|
key: "onPanelClick",
|
|
value: function onPanelClick(event) {
|
|
overlayservice.OverlayService.emit('overlay-click', {
|
|
originalEvent: event,
|
|
target: this.container
|
|
});
|
|
}
|
|
}, {
|
|
key: "onInputKeyDown",
|
|
value: function onInputKeyDown(event) {
|
|
switch (event.which) {
|
|
//down
|
|
case 40:
|
|
this.onDownKey(event);
|
|
break;
|
|
//up
|
|
|
|
case 38:
|
|
this.onUpKey(event);
|
|
break;
|
|
//space
|
|
|
|
case 32:
|
|
if (this.state.overlayVisible) this.hideOverlay();else this.showOverlay();
|
|
event.preventDefault();
|
|
break;
|
|
//enter
|
|
|
|
case 13:
|
|
this.hideOverlay();
|
|
event.preventDefault();
|
|
break;
|
|
//escape and tab
|
|
|
|
case 27:
|
|
case 9:
|
|
this.hideOverlay();
|
|
break;
|
|
|
|
default:
|
|
this.search(event);
|
|
break;
|
|
}
|
|
}
|
|
}, {
|
|
key: "onFilterInputKeyDown",
|
|
value: function onFilterInputKeyDown(event) {
|
|
switch (event.which) {
|
|
//down
|
|
case 40:
|
|
this.onDownKey(event);
|
|
break;
|
|
//up
|
|
|
|
case 38:
|
|
this.onUpKey(event);
|
|
break;
|
|
//enter and escape
|
|
|
|
case 13:
|
|
case 27:
|
|
this.hideOverlay();
|
|
event.preventDefault();
|
|
break;
|
|
}
|
|
}
|
|
}, {
|
|
key: "onUpKey",
|
|
value: function onUpKey(event) {
|
|
var visibleOptions = this.getVisibleOptions();
|
|
|
|
if (visibleOptions) {
|
|
var prevOption = this.findPrevOption(this.getSelectedOptionIndex());
|
|
|
|
if (prevOption) {
|
|
this.selectItem({
|
|
originalEvent: event,
|
|
option: prevOption
|
|
});
|
|
}
|
|
}
|
|
|
|
event.preventDefault();
|
|
}
|
|
}, {
|
|
key: "onDownKey",
|
|
value: function onDownKey(event) {
|
|
var visibleOptions = this.getVisibleOptions();
|
|
|
|
if (visibleOptions) {
|
|
if (!this.state.overlayVisible && event.altKey) {
|
|
this.showOverlay();
|
|
} else {
|
|
var nextOption = this.findNextOption(this.getSelectedOptionIndex());
|
|
|
|
if (nextOption) {
|
|
this.selectItem({
|
|
originalEvent: event,
|
|
option: nextOption
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
event.preventDefault();
|
|
}
|
|
}, {
|
|
key: "findNextOption",
|
|
value: function findNextOption(index) {
|
|
var visibleOptions = this.getVisibleOptions();
|
|
|
|
if (this.props.optionGroupLabel) {
|
|
var groupIndex = index === -1 ? 0 : index.group;
|
|
var optionIndex = index === -1 ? -1 : index.option;
|
|
var option = this.findNextOptionInList(this.getOptionGroupChildren(visibleOptions[groupIndex]), optionIndex);
|
|
if (option) return option;else if (groupIndex + 1 !== visibleOptions.length) return this.findNextOption({
|
|
group: groupIndex + 1,
|
|
option: -1
|
|
});else return null;
|
|
} else {
|
|
return this.findNextOptionInList(visibleOptions, index);
|
|
}
|
|
}
|
|
}, {
|
|
key: "findNextOptionInList",
|
|
value: function findNextOptionInList(list, index) {
|
|
var i = index + 1;
|
|
|
|
if (i === list.length) {
|
|
return null;
|
|
}
|
|
|
|
var option = list[i];
|
|
if (this.isOptionDisabled(option)) return this.findNextOptionInList(i);else return option;
|
|
}
|
|
}, {
|
|
key: "findPrevOption",
|
|
value: function findPrevOption(index) {
|
|
if (index === -1) {
|
|
return null;
|
|
}
|
|
|
|
var visibleOptions = this.getVisibleOptions();
|
|
|
|
if (this.props.optionGroupLabel) {
|
|
var groupIndex = index.group;
|
|
var optionIndex = index.option;
|
|
var option = this.findPrevOptionInList(this.getOptionGroupChildren(visibleOptions[groupIndex]), optionIndex);
|
|
if (option) return option;else if (groupIndex > 0) return this.findPrevOption({
|
|
group: groupIndex - 1,
|
|
option: this.getOptionGroupChildren(visibleOptions[groupIndex - 1]).length
|
|
});else return null;
|
|
} else {
|
|
return this.findPrevOptionInList(visibleOptions, index);
|
|
}
|
|
}
|
|
}, {
|
|
key: "findPrevOptionInList",
|
|
value: function findPrevOptionInList(list, index) {
|
|
var i = index - 1;
|
|
|
|
if (i < 0) {
|
|
return null;
|
|
}
|
|
|
|
var option = list[i];
|
|
if (this.isOptionDisabled(option)) return this.findPrevOption(i);else return option;
|
|
}
|
|
}, {
|
|
key: "search",
|
|
value: function search(event) {
|
|
var _this4 = this;
|
|
|
|
if (this.searchTimeout) {
|
|
clearTimeout(this.searchTimeout);
|
|
}
|
|
|
|
var _char = event.key;
|
|
this.previousSearchChar = this.currentSearchChar;
|
|
this.currentSearchChar = _char;
|
|
if (this.previousSearchChar === this.currentSearchChar) this.searchValue = this.currentSearchChar;else this.searchValue = this.searchValue ? this.searchValue + _char : _char;
|
|
|
|
if (this.searchValue) {
|
|
var searchIndex = this.getSelectedOptionIndex();
|
|
var newOption = this.props.optionGroupLabel ? this.searchOptionInGroup(searchIndex) : this.searchOption(++searchIndex);
|
|
|
|
if (newOption) {
|
|
this.selectItem({
|
|
originalEvent: event,
|
|
option: newOption
|
|
});
|
|
this.selectedOptionUpdated = true;
|
|
}
|
|
}
|
|
|
|
this.searchTimeout = setTimeout(function () {
|
|
_this4.searchValue = null;
|
|
}, 250);
|
|
}
|
|
}, {
|
|
key: "searchOption",
|
|
value: function searchOption(index) {
|
|
var option;
|
|
|
|
if (this.searchValue) {
|
|
var visibleOptions = this.getVisibleOptions();
|
|
option = this.searchOptionInRange(index, visibleOptions.length);
|
|
|
|
if (!option) {
|
|
option = this.searchOptionInRange(0, index);
|
|
}
|
|
}
|
|
|
|
return option;
|
|
}
|
|
}, {
|
|
key: "searchOptionInRange",
|
|
value: function searchOptionInRange(start, end) {
|
|
var visibleOptions = this.getVisibleOptions();
|
|
|
|
for (var i = start; i < end; i++) {
|
|
var opt = visibleOptions[i];
|
|
|
|
if (this.matchesSearchValue(opt)) {
|
|
return opt;
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
}, {
|
|
key: "searchOptionInGroup",
|
|
value: function searchOptionInGroup(index) {
|
|
var searchIndex = index === -1 ? {
|
|
group: 0,
|
|
option: -1
|
|
} : index;
|
|
var visibleOptions = this.getVisibleOptions();
|
|
|
|
for (var i = searchIndex.group; i < visibleOptions.length; i++) {
|
|
var groupOptions = this.getOptionGroupChildren(visibleOptions[i]);
|
|
|
|
for (var j = searchIndex.group === i ? searchIndex.option + 1 : 0; j < groupOptions.length; j++) {
|
|
if (this.matchesSearchValue(groupOptions[j])) {
|
|
return groupOptions[j];
|
|
}
|
|
}
|
|
}
|
|
|
|
for (var _i = 0; _i <= searchIndex.group; _i++) {
|
|
var _groupOptions = this.getOptionGroupChildren(visibleOptions[_i]);
|
|
|
|
for (var _j = 0; _j < (searchIndex.group === _i ? searchIndex.option : _groupOptions.length); _j++) {
|
|
if (this.matchesSearchValue(_groupOptions[_j])) {
|
|
return _groupOptions[_j];
|
|
}
|
|
}
|
|
}
|
|
|
|
return null;
|
|
}
|
|
}, {
|
|
key: "matchesSearchValue",
|
|
value: function matchesSearchValue(option) {
|
|
var label = this.getOptionLabel(option).toLocaleLowerCase(this.props.filterLocale);
|
|
return label.startsWith(this.searchValue.toLocaleLowerCase(this.props.filterLocale));
|
|
}
|
|
}, {
|
|
key: "onEditableInputChange",
|
|
value: function onEditableInputChange(event) {
|
|
if (this.props.onChange) {
|
|
this.props.onChange({
|
|
originalEvent: event.originalEvent,
|
|
value: event.target.value,
|
|
stopPropagation: function stopPropagation() {},
|
|
preventDefault: function preventDefault() {},
|
|
target: {
|
|
name: this.props.name,
|
|
id: this.props.id,
|
|
value: event.target.value
|
|
}
|
|
});
|
|
}
|
|
}
|
|
}, {
|
|
key: "onEditableInputFocus",
|
|
value: function onEditableInputFocus(event) {
|
|
var _this5 = this;
|
|
|
|
event.persist();
|
|
this.setState({
|
|
focused: true
|
|
}, function () {
|
|
_this5.hideOverlay();
|
|
|
|
if (_this5.props.onFocus) {
|
|
_this5.props.onFocus(event);
|
|
}
|
|
});
|
|
}
|
|
}, {
|
|
key: "onOptionClick",
|
|
value: function onOptionClick(event) {
|
|
var option = event.option;
|
|
|
|
if (!option.disabled) {
|
|
this.selectItem(event);
|
|
this.focusInput.focus();
|
|
}
|
|
|
|
this.hideOverlay();
|
|
}
|
|
}, {
|
|
key: "onFilterInputChange",
|
|
value: function onFilterInputChange(event) {
|
|
var _this6 = this;
|
|
|
|
var filter = event.target.value;
|
|
this.setState({
|
|
filter: filter
|
|
}, function () {
|
|
if (_this6.props.onFilter) {
|
|
_this6.props.onFilter({
|
|
originalEvent: event,
|
|
filter: filter
|
|
});
|
|
}
|
|
});
|
|
}
|
|
}, {
|
|
key: "onFilterClearIconClick",
|
|
value: function onFilterClearIconClick(callback) {
|
|
this.resetFilter(callback);
|
|
}
|
|
}, {
|
|
key: "resetFilter",
|
|
value: function resetFilter(callback) {
|
|
var _this7 = this;
|
|
|
|
var filter = '';
|
|
this.setState({
|
|
filter: filter
|
|
}, function () {
|
|
_this7.props.onFilter && _this7.props.onFilter({
|
|
filter: filter
|
|
});
|
|
callback && callback();
|
|
});
|
|
}
|
|
}, {
|
|
key: "clear",
|
|
value: function clear(event) {
|
|
if (this.props.onChange) {
|
|
this.props.onChange({
|
|
originalEvent: event,
|
|
value: undefined,
|
|
stopPropagation: function stopPropagation() {},
|
|
preventDefault: function preventDefault() {},
|
|
target: {
|
|
name: this.props.name,
|
|
id: this.props.id,
|
|
value: undefined
|
|
}
|
|
});
|
|
}
|
|
|
|
this.updateEditableLabel();
|
|
}
|
|
}, {
|
|
key: "selectItem",
|
|
value: function selectItem(event) {
|
|
var currentSelectedOption = this.getSelectedOption();
|
|
|
|
if (currentSelectedOption !== event.option) {
|
|
this.updateEditableLabel(event.option);
|
|
var optionValue = this.getOptionValue(event.option);
|
|
|
|
if (this.props.onChange) {
|
|
this.props.onChange({
|
|
originalEvent: event.originalEvent,
|
|
value: optionValue,
|
|
stopPropagation: function stopPropagation() {},
|
|
preventDefault: function preventDefault() {},
|
|
target: {
|
|
name: this.props.name,
|
|
id: this.props.id,
|
|
value: optionValue
|
|
}
|
|
});
|
|
}
|
|
}
|
|
}
|
|
}, {
|
|
key: "getSelectedOption",
|
|
value: function getSelectedOption() {
|
|
var index = this.getSelectedOptionIndex();
|
|
var visibleOptions = this.getVisibleOptions();
|
|
return index !== -1 ? this.props.optionGroupLabel ? this.getOptionGroupChildren(visibleOptions[index.group])[index.option] : visibleOptions[index] : null;
|
|
}
|
|
}, {
|
|
key: "getSelectedOptionIndex",
|
|
value: function getSelectedOptionIndex() {
|
|
var visibleOptions = this.getVisibleOptions();
|
|
|
|
if (this.props.value != null && visibleOptions) {
|
|
if (this.props.optionGroupLabel) {
|
|
for (var i = 0; i < visibleOptions.length; i++) {
|
|
var selectedOptionIndex = this.findOptionIndexInList(this.props.value, this.getOptionGroupChildren(visibleOptions[i]));
|
|
|
|
if (selectedOptionIndex !== -1) {
|
|
return {
|
|
group: i,
|
|
option: selectedOptionIndex
|
|
};
|
|
}
|
|
}
|
|
} else {
|
|
return this.findOptionIndexInList(this.props.value, visibleOptions);
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
}, {
|
|
key: "findOptionIndexInList",
|
|
value: function findOptionIndexInList(value, list) {
|
|
var key = this.equalityKey();
|
|
|
|
for (var i = 0; i < list.length; i++) {
|
|
if (utils.ObjectUtils.equals(value, this.getOptionValue(list[i]), key)) {
|
|
return i;
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
}, {
|
|
key: "isSelected",
|
|
value: function isSelected(option) {
|
|
return utils.ObjectUtils.equals(this.props.value, this.getOptionValue(option), this.equalityKey());
|
|
}
|
|
}, {
|
|
key: "equalityKey",
|
|
value: function equalityKey() {
|
|
return this.props.optionValue ? null : this.props.dataKey;
|
|
}
|
|
}, {
|
|
key: "showOverlay",
|
|
value: function showOverlay() {
|
|
this.setState({
|
|
overlayVisible: true
|
|
});
|
|
}
|
|
}, {
|
|
key: "hideOverlay",
|
|
value: function hideOverlay() {
|
|
this.setState({
|
|
overlayVisible: false
|
|
});
|
|
}
|
|
}, {
|
|
key: "onOverlayEnter",
|
|
value: function onOverlayEnter(callback) {
|
|
utils.ZIndexUtils.set('overlay', this.overlayRef.current, PrimeReact__default["default"].autoZIndex, PrimeReact__default["default"].zIndex['overlay']);
|
|
this.alignOverlay();
|
|
callback && callback();
|
|
}
|
|
}, {
|
|
key: "onOverlayEntered",
|
|
value: function onOverlayEntered(callback) {
|
|
callback && callback();
|
|
this.bindDocumentClickListener();
|
|
this.bindScrollListener();
|
|
this.bindResizeListener();
|
|
this.props.onShow && this.props.onShow();
|
|
}
|
|
}, {
|
|
key: "onOverlayExit",
|
|
value: function onOverlayExit() {
|
|
this.unbindDocumentClickListener();
|
|
this.unbindScrollListener();
|
|
this.unbindResizeListener();
|
|
}
|
|
}, {
|
|
key: "onOverlayExited",
|
|
value: function onOverlayExited() {
|
|
if (this.props.filter && this.props.resetFilterOnHide) {
|
|
this.resetFilter();
|
|
}
|
|
|
|
utils.ZIndexUtils.clear(this.overlayRef.current);
|
|
this.props.onHide && this.props.onHide();
|
|
}
|
|
}, {
|
|
key: "alignOverlay",
|
|
value: function alignOverlay() {
|
|
utils.DomHandler.alignOverlay(this.overlayRef.current, this.input.parentElement, this.props.appendTo || PrimeReact__default["default"].appendTo);
|
|
}
|
|
}, {
|
|
key: "scrollInView",
|
|
value: function scrollInView() {
|
|
var highlightItem = utils.DomHandler.findSingle(this.overlayRef.current, 'li.p-highlight');
|
|
|
|
if (highlightItem) {
|
|
highlightItem.scrollIntoView({
|
|
block: 'nearest',
|
|
inline: 'start'
|
|
});
|
|
}
|
|
}
|
|
}, {
|
|
key: "bindDocumentClickListener",
|
|
value: function bindDocumentClickListener() {
|
|
var _this8 = this;
|
|
|
|
if (!this.documentClickListener) {
|
|
this.documentClickListener = function (event) {
|
|
if (_this8.state.overlayVisible && _this8.isOutsideClicked(event)) {
|
|
_this8.hideOverlay();
|
|
}
|
|
};
|
|
|
|
document.addEventListener('click', this.documentClickListener);
|
|
}
|
|
}
|
|
}, {
|
|
key: "unbindDocumentClickListener",
|
|
value: function unbindDocumentClickListener() {
|
|
if (this.documentClickListener) {
|
|
document.removeEventListener('click', this.documentClickListener);
|
|
this.documentClickListener = null;
|
|
}
|
|
}
|
|
}, {
|
|
key: "bindScrollListener",
|
|
value: function bindScrollListener() {
|
|
var _this9 = this;
|
|
|
|
if (!this.scrollHandler) {
|
|
this.scrollHandler = new utils.ConnectedOverlayScrollHandler(this.container, function () {
|
|
if (_this9.state.overlayVisible) {
|
|
_this9.hideOverlay();
|
|
}
|
|
});
|
|
}
|
|
|
|
this.scrollHandler.bindScrollListener();
|
|
}
|
|
}, {
|
|
key: "unbindScrollListener",
|
|
value: function unbindScrollListener() {
|
|
if (this.scrollHandler) {
|
|
this.scrollHandler.unbindScrollListener();
|
|
}
|
|
}
|
|
}, {
|
|
key: "bindResizeListener",
|
|
value: function bindResizeListener() {
|
|
var _this10 = this;
|
|
|
|
if (!this.resizeListener) {
|
|
this.resizeListener = function () {
|
|
if (_this10.state.overlayVisible && !utils.DomHandler.isTouchDevice()) {
|
|
_this10.hideOverlay();
|
|
}
|
|
};
|
|
|
|
window.addEventListener('resize', this.resizeListener);
|
|
}
|
|
}
|
|
}, {
|
|
key: "unbindResizeListener",
|
|
value: function unbindResizeListener() {
|
|
if (this.resizeListener) {
|
|
window.removeEventListener('resize', this.resizeListener);
|
|
this.resizeListener = null;
|
|
}
|
|
}
|
|
}, {
|
|
key: "isOutsideClicked",
|
|
value: function isOutsideClicked(event) {
|
|
return this.container && !(this.container.isSameNode(event.target) || this.isClearClicked(event) || this.container.contains(event.target) || this.overlayRef && this.overlayRef.current.contains(event.target));
|
|
}
|
|
}, {
|
|
key: "isClearClicked",
|
|
value: function isClearClicked(event) {
|
|
return utils.DomHandler.hasClass(event.target, 'p-dropdown-clear-icon') || utils.DomHandler.hasClass(event.target, 'p-dropdown-filter-clear-icon');
|
|
}
|
|
}, {
|
|
key: "updateEditableLabel",
|
|
value: function updateEditableLabel(option) {
|
|
if (this.input) {
|
|
this.input.value = option ? this.getOptionLabel(option) : this.props.value || '';
|
|
}
|
|
}
|
|
}, {
|
|
key: "hasFilter",
|
|
value: function hasFilter() {
|
|
return this.state.filter && this.state.filter.trim().length > 0;
|
|
}
|
|
}, {
|
|
key: "getOptionLabel",
|
|
value: function getOptionLabel(option) {
|
|
return this.props.optionLabel ? utils.ObjectUtils.resolveFieldData(option, this.props.optionLabel) : option && option['label'] !== undefined ? option['label'] : option;
|
|
}
|
|
}, {
|
|
key: "getOptionValue",
|
|
value: function getOptionValue(option) {
|
|
return this.props.optionValue ? utils.ObjectUtils.resolveFieldData(option, this.props.optionValue) : option && option['value'] !== undefined ? option['value'] : option;
|
|
}
|
|
}, {
|
|
key: "getOptionRenderKey",
|
|
value: function getOptionRenderKey(option) {
|
|
return this.props.dataKey ? utils.ObjectUtils.resolveFieldData(option, this.props.dataKey) : this.getOptionLabel(option);
|
|
}
|
|
}, {
|
|
key: "isOptionDisabled",
|
|
value: function isOptionDisabled(option) {
|
|
if (this.props.optionDisabled) {
|
|
return utils.ObjectUtils.isFunction(this.props.optionDisabled) ? this.props.optionDisabled(option) : utils.ObjectUtils.resolveFieldData(option, this.props.optionDisabled);
|
|
}
|
|
|
|
return option && option['disabled'] !== undefined ? option['disabled'] : false;
|
|
}
|
|
}, {
|
|
key: "getOptionGroupRenderKey",
|
|
value: function getOptionGroupRenderKey(optionGroup) {
|
|
return utils.ObjectUtils.resolveFieldData(optionGroup, this.props.optionGroupLabel);
|
|
}
|
|
}, {
|
|
key: "getOptionGroupLabel",
|
|
value: function getOptionGroupLabel(optionGroup) {
|
|
return utils.ObjectUtils.resolveFieldData(optionGroup, this.props.optionGroupLabel);
|
|
}
|
|
}, {
|
|
key: "getOptionGroupChildren",
|
|
value: function getOptionGroupChildren(optionGroup) {
|
|
return utils.ObjectUtils.resolveFieldData(optionGroup, this.props.optionGroupChildren);
|
|
}
|
|
}, {
|
|
key: "checkValidity",
|
|
value: function checkValidity() {
|
|
if (this.inputRef.current) {
|
|
return this.inputRef.current.checkValidity();
|
|
}
|
|
|
|
return false;
|
|
}
|
|
}, {
|
|
key: "isLazy",
|
|
value: function isLazy() {
|
|
return this.props.virtualScrollerOptions && this.props.virtualScrollerOptions.lazy;
|
|
}
|
|
}, {
|
|
key: "getVisibleOptions",
|
|
value: function getVisibleOptions() {
|
|
if (this.hasFilter() && !this.isLazy()) {
|
|
var filterValue = this.state.filter.trim().toLocaleLowerCase(this.props.filterLocale);
|
|
var searchFields = this.props.filterBy ? this.props.filterBy.split(',') : [this.props.optionLabel || 'label'];
|
|
|
|
if (this.props.optionGroupLabel) {
|
|
var filteredGroups = [];
|
|
|
|
var _iterator = _createForOfIteratorHelper(this.props.options),
|
|
_step;
|
|
|
|
try {
|
|
for (_iterator.s(); !(_step = _iterator.n()).done;) {
|
|
var optgroup = _step.value;
|
|
var filteredSubOptions = PrimeReact.FilterService.filter(this.getOptionGroupChildren(optgroup), searchFields, filterValue, this.props.filterMatchMode, this.props.filterLocale);
|
|
|
|
if (filteredSubOptions && filteredSubOptions.length) {
|
|
filteredGroups.push(_objectSpread(_objectSpread({}, optgroup), {
|
|
items: filteredSubOptions
|
|
}));
|
|
}
|
|
}
|
|
} catch (err) {
|
|
_iterator.e(err);
|
|
} finally {
|
|
_iterator.f();
|
|
}
|
|
|
|
return filteredGroups;
|
|
} else {
|
|
return PrimeReact.FilterService.filter(this.props.options, searchFields, filterValue, this.props.filterMatchMode, this.props.filterLocale);
|
|
}
|
|
} else {
|
|
return this.props.options;
|
|
}
|
|
}
|
|
}, {
|
|
key: "updateInputField",
|
|
value: function updateInputField() {
|
|
if (this.props.editable && this.input) {
|
|
var selectedOption = this.getSelectedOption();
|
|
var label = selectedOption ? this.getOptionLabel(selectedOption) : null;
|
|
var value = label || this.props.value || '';
|
|
this.input.value = value;
|
|
}
|
|
}
|
|
}, {
|
|
key: "updateInputRef",
|
|
value: function updateInputRef() {
|
|
var ref = this.props.inputRef;
|
|
|
|
if (ref) {
|
|
if (typeof ref === 'function') {
|
|
ref(this.inputRef.current);
|
|
} else {
|
|
ref.current = this.inputRef.current;
|
|
}
|
|
}
|
|
}
|
|
}, {
|
|
key: "componentDidMount",
|
|
value: function componentDidMount() {
|
|
this.updateInputRef();
|
|
|
|
if (this.props.autoFocus && this.focusInput) {
|
|
this.focusInput.focus();
|
|
}
|
|
|
|
if (this.props.tooltip) {
|
|
this.renderTooltip();
|
|
}
|
|
|
|
this.updateInputField();
|
|
|
|
if (this.inputRef.current) {
|
|
this.inputRef.current.selectedIndex = 1;
|
|
}
|
|
}
|
|
}, {
|
|
key: "componentWillUnmount",
|
|
value: function componentWillUnmount() {
|
|
this.unbindDocumentClickListener();
|
|
this.unbindResizeListener();
|
|
|
|
if (this.scrollHandler) {
|
|
this.scrollHandler.destroy();
|
|
this.scrollHandler = null;
|
|
}
|
|
|
|
if (this.tooltip) {
|
|
this.tooltip.destroy();
|
|
this.tooltip = null;
|
|
}
|
|
|
|
if (this.hideTimeout) {
|
|
clearTimeout(this.hideTimeout);
|
|
this.hideTimeout = null;
|
|
}
|
|
|
|
utils.ZIndexUtils.clear(this.overlayRef.current);
|
|
}
|
|
}, {
|
|
key: "componentDidUpdate",
|
|
value: function componentDidUpdate(prevProps) {
|
|
if (this.state.overlayVisible) {
|
|
if (this.props.filter) {
|
|
this.alignOverlay();
|
|
}
|
|
|
|
if (prevProps.value !== this.props.value) {
|
|
this.scrollInView();
|
|
}
|
|
}
|
|
|
|
if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {
|
|
if (this.tooltip) this.tooltip.update(_objectSpread({
|
|
content: this.props.tooltip
|
|
}, this.props.tooltipOptions || {}));else this.renderTooltip();
|
|
}
|
|
|
|
if (this.state.filter && (!this.props.options || this.props.options.length === 0)) {
|
|
this.setState({
|
|
filter: ''
|
|
});
|
|
}
|
|
|
|
this.updateInputField();
|
|
|
|
if (this.inputRef.current) {
|
|
this.inputRef.current.selectedIndex = 1;
|
|
}
|
|
}
|
|
}, {
|
|
key: "renderHiddenSelect",
|
|
value: function renderHiddenSelect(selectedOption) {
|
|
var placeHolderOption = /*#__PURE__*/React__default["default"].createElement("option", {
|
|
value: ""
|
|
}, this.props.placeholder);
|
|
var option = selectedOption ? /*#__PURE__*/React__default["default"].createElement("option", {
|
|
value: selectedOption.value
|
|
}, this.getOptionLabel(selectedOption)) : null;
|
|
return /*#__PURE__*/React__default["default"].createElement("div", {
|
|
className: "p-hidden-accessible p-dropdown-hidden-select"
|
|
}, /*#__PURE__*/React__default["default"].createElement("select", {
|
|
ref: this.inputRef,
|
|
required: this.props.required,
|
|
name: this.props.name,
|
|
tabIndex: -1,
|
|
"aria-hidden": "true"
|
|
}, placeHolderOption, option));
|
|
}
|
|
}, {
|
|
key: "renderTooltip",
|
|
value: function renderTooltip() {
|
|
this.tooltip = tooltip.tip({
|
|
target: this.container,
|
|
content: this.props.tooltip,
|
|
options: this.props.tooltipOptions
|
|
});
|
|
}
|
|
}, {
|
|
key: "renderKeyboardHelper",
|
|
value: function renderKeyboardHelper() {
|
|
var _this11 = this;
|
|
|
|
return /*#__PURE__*/React__default["default"].createElement("div", {
|
|
className: "p-hidden-accessible"
|
|
}, /*#__PURE__*/React__default["default"].createElement("input", {
|
|
ref: function ref(el) {
|
|
return _this11.focusInput = el;
|
|
},
|
|
id: this.props.inputId,
|
|
type: "text",
|
|
readOnly: true,
|
|
"aria-haspopup": "listbox",
|
|
onFocus: this.onInputFocus,
|
|
onBlur: this.onInputBlur,
|
|
onKeyDown: this.onInputKeyDown,
|
|
disabled: this.props.disabled,
|
|
tabIndex: this.props.tabIndex,
|
|
"aria-label": this.props.ariaLabel,
|
|
"aria-labelledby": this.props.ariaLabelledBy
|
|
}));
|
|
}
|
|
}, {
|
|
key: "renderLabel",
|
|
value: function renderLabel(selectedOption) {
|
|
var _this12 = this;
|
|
|
|
var label = utils.ObjectUtils.isNotEmpty(selectedOption) ? this.getOptionLabel(selectedOption) : null;
|
|
|
|
if (this.props.editable) {
|
|
var value = label || this.props.value || '';
|
|
return /*#__PURE__*/React__default["default"].createElement("input", {
|
|
ref: function ref(el) {
|
|
return _this12.input = el;
|
|
},
|
|
type: "text",
|
|
defaultValue: value,
|
|
className: "p-dropdown-label p-inputtext",
|
|
disabled: this.props.disabled,
|
|
placeholder: this.props.placeholder,
|
|
maxLength: this.props.maxLength,
|
|
onInput: this.onEditableInputChange,
|
|
onFocus: this.onEditableInputFocus,
|
|
onBlur: this.onInputBlur,
|
|
"aria-label": this.props.ariaLabel,
|
|
"aria-labelledby": this.props.ariaLabelledBy,
|
|
"aria-haspopup": "listbox"
|
|
});
|
|
} else {
|
|
var className = utils.classNames('p-dropdown-label p-inputtext', {
|
|
'p-placeholder': label === null && this.props.placeholder,
|
|
'p-dropdown-label-empty': label === null && !this.props.placeholder
|
|
});
|
|
var content = this.props.valueTemplate ? utils.ObjectUtils.getJSXElement(this.props.valueTemplate, selectedOption, this.props) : label || this.props.placeholder || 'empty';
|
|
return /*#__PURE__*/React__default["default"].createElement("span", {
|
|
ref: function ref(el) {
|
|
return _this12.input = el;
|
|
},
|
|
className: className
|
|
}, content);
|
|
}
|
|
}
|
|
}, {
|
|
key: "renderClearIcon",
|
|
value: function renderClearIcon() {
|
|
if (this.props.value != null && this.props.showClear && !this.props.disabled) {
|
|
return /*#__PURE__*/React__default["default"].createElement("i", {
|
|
className: "p-dropdown-clear-icon pi pi-times",
|
|
onClick: this.clear
|
|
});
|
|
}
|
|
|
|
return null;
|
|
}
|
|
}, {
|
|
key: "renderDropdownIcon",
|
|
value: function renderDropdownIcon() {
|
|
var _this13 = this;
|
|
|
|
var iconClassName = utils.classNames('p-dropdown-trigger-icon p-clickable', this.props.dropdownIcon);
|
|
return /*#__PURE__*/React__default["default"].createElement("div", {
|
|
ref: function ref(el) {
|
|
return _this13.trigger = el;
|
|
},
|
|
className: "p-dropdown-trigger",
|
|
role: "button",
|
|
"aria-haspopup": "listbox",
|
|
"aria-expanded": this.state.overlayVisible
|
|
}, /*#__PURE__*/React__default["default"].createElement("span", {
|
|
className: iconClassName
|
|
}));
|
|
}
|
|
}, {
|
|
key: "render",
|
|
value: function render() {
|
|
var _this14 = this;
|
|
|
|
var className = utils.classNames('p-dropdown p-component p-inputwrapper', this.props.className, {
|
|
'p-disabled': this.props.disabled,
|
|
'p-focus': this.state.focused,
|
|
'p-dropdown-clearable': this.props.showClear && !this.props.disabled,
|
|
'p-inputwrapper-filled': this.props.value,
|
|
'p-inputwrapper-focus': this.state.focused || this.state.overlayVisible
|
|
});
|
|
var visibleOptions = this.getVisibleOptions();
|
|
var selectedOption = this.getSelectedOption();
|
|
var appendTo = this.props.appendTo || PrimeReact__default["default"].appendTo;
|
|
var hiddenSelect = this.renderHiddenSelect(selectedOption);
|
|
var keyboardHelper = this.renderKeyboardHelper();
|
|
var labelElement = this.renderLabel(selectedOption);
|
|
var dropdownIcon = this.renderDropdownIcon();
|
|
var clearIcon = this.renderClearIcon();
|
|
return /*#__PURE__*/React__default["default"].createElement("div", {
|
|
id: this.props.id,
|
|
ref: function ref(el) {
|
|
return _this14.container = el;
|
|
},
|
|
className: className,
|
|
style: this.props.style,
|
|
onClick: this.onClick,
|
|
onMouseDown: this.props.onMouseDown,
|
|
onContextMenu: this.props.onContextMenu
|
|
}, keyboardHelper, hiddenSelect, labelElement, clearIcon, dropdownIcon, /*#__PURE__*/React__default["default"].createElement(DropdownPanel, _extends({
|
|
ref: this.overlayRef,
|
|
visibleOptions: visibleOptions
|
|
}, this.props, {
|
|
appendTo: appendTo,
|
|
onClick: this.onPanelClick,
|
|
onOptionClick: this.onOptionClick,
|
|
filterValue: this.state.filter,
|
|
hasFilter: this.hasFilter,
|
|
onFilterClearIconClick: this.onFilterClearIconClick,
|
|
onFilterInputKeyDown: this.onFilterInputKeyDown,
|
|
onFilterInputChange: this.onFilterInputChange,
|
|
getOptionLabel: this.getOptionLabel,
|
|
getOptionRenderKey: this.getOptionRenderKey,
|
|
isOptionDisabled: this.isOptionDisabled,
|
|
getOptionGroupChildren: this.getOptionGroupChildren,
|
|
getOptionGroupLabel: this.getOptionGroupLabel,
|
|
getOptionGroupRenderKey: this.getOptionGroupRenderKey,
|
|
isSelected: this.isSelected,
|
|
getSelectedOptionIndex: this.getSelectedOptionIndex,
|
|
"in": this.state.overlayVisible,
|
|
onEnter: this.onOverlayEnter,
|
|
onEntered: this.onOverlayEntered,
|
|
onExit: this.onOverlayExit,
|
|
onExited: this.onOverlayExited
|
|
})));
|
|
}
|
|
}]);
|
|
|
|
return Dropdown;
|
|
}(React.Component);
|
|
|
|
_defineProperty(Dropdown, "defaultProps", {
|
|
id: null,
|
|
inputRef: null,
|
|
name: null,
|
|
value: null,
|
|
options: null,
|
|
optionLabel: null,
|
|
optionValue: null,
|
|
optionDisabled: null,
|
|
optionGroupLabel: null,
|
|
optionGroupChildren: null,
|
|
optionGroupTemplate: null,
|
|
valueTemplate: null,
|
|
itemTemplate: null,
|
|
style: null,
|
|
className: null,
|
|
virtualScrollerOptions: null,
|
|
scrollHeight: '200px',
|
|
filter: false,
|
|
filterBy: null,
|
|
filterMatchMode: 'contains',
|
|
filterPlaceholder: null,
|
|
filterLocale: undefined,
|
|
emptyMessage: null,
|
|
emptyFilterMessage: null,
|
|
editable: false,
|
|
placeholder: null,
|
|
required: false,
|
|
disabled: false,
|
|
appendTo: null,
|
|
tabIndex: null,
|
|
autoFocus: false,
|
|
filterInputAutoFocus: true,
|
|
resetFilterOnHide: false,
|
|
showFilterClear: false,
|
|
panelClassName: null,
|
|
panelStyle: null,
|
|
dataKey: null,
|
|
inputId: null,
|
|
showClear: false,
|
|
maxLength: null,
|
|
tooltip: null,
|
|
tooltipOptions: null,
|
|
ariaLabel: null,
|
|
ariaLabelledBy: null,
|
|
transitionOptions: null,
|
|
dropdownIcon: 'pi pi-chevron-down',
|
|
showOnFocus: false,
|
|
onChange: null,
|
|
onFocus: null,
|
|
onBlur: null,
|
|
onMouseDown: null,
|
|
onContextMenu: null,
|
|
onShow: null,
|
|
onHide: null,
|
|
onFilter: null
|
|
});
|
|
|
|
exports.Dropdown = Dropdown;
|
|
|
|
Object.defineProperty(exports, '__esModule', { value: true });
|
|
|
|
return exports;
|
|
|
|
})({}, React, primereact.utils, primereact.ripple, primereact.csstransition, primereact.portal, primereact.virtualscroller, primereact.api, primereact.tooltip, primereact.overlayservice);
|