katoikia-app/web-ui/web-react/node_modules/primereact/multiselect/multiselect.cjs.js

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2022-07-06 04:15:11 +00:00
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var React = require('react');
var utils = require('primereact/utils');
var tooltip = require('primereact/tooltip');
var csstransition = require('primereact/csstransition');
var portal = require('primereact/portal');
var inputtext = require('primereact/inputtext');
var ripple = require('primereact/ripple');
var virtualscroller = require('primereact/virtualscroller');
var PrimeReact = require('primereact/api');
var overlayservice = require('primereact/overlayservice');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var React__default = /*#__PURE__*/_interopDefaultLegacy(React);
var PrimeReact__default = /*#__PURE__*/_interopDefaultLegacy(PrimeReact);
function _extends() {
_extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
function _arrayLikeToArray$1(arr, len) {
if (len == null || len > arr.length) len = arr.length;
for (var i = 0, arr2 = new Array(len); i < len; i++) {
arr2[i] = arr[i];
}
return arr2;
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) return _arrayLikeToArray$1(arr);
}
function _iterableToArray(iter) {
if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
}
function _unsupportedIterableToArray$1(o, minLen) {
if (!o) return;
if (typeof o === "string") return _arrayLikeToArray$1(o, minLen);
var n = Object.prototype.toString.call(o).slice(8, -1);
if (n === "Object" && o.constructor) n = o.constructor.name;
if (n === "Map" || n === "Set") return Array.from(o);
if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray$1(o, minLen);
}
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray$1(arr) || _nonIterableSpread();
}
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function _defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
function _createClass(Constructor, protoProps, staticProps) {
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
if (staticProps) _defineProperties(Constructor, staticProps);
Object.defineProperty(Constructor, "prototype", {
writable: false
});
return Constructor;
}
function _assertThisInitialized(self) {
if (self === void 0) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return self;
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
o.__proto__ = p;
return o;
};
return _setPrototypeOf(o, p);
}
function _inherits(subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function");
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
writable: true,
configurable: true
}
});
Object.defineProperty(subClass, "prototype", {
writable: false
});
if (superClass) _setPrototypeOf(subClass, superClass);
}
function _typeof(obj) {
"@babel/helpers - typeof";
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
}, _typeof(obj);
}
function _possibleConstructorReturn(self, call) {
if (call && (_typeof(call) === "object" || typeof call === "function")) {
return call;
} else if (call !== void 0) {
throw new TypeError("Derived constructors may only return object or undefined");
}
return _assertThisInitialized(self);
}
function _getPrototypeOf(o) {
_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
return o.__proto__ || Object.getPrototypeOf(o);
};
return _getPrototypeOf(o);
}
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function ownKeys$2(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$2(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys$2(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys$2(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _createSuper$4(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$4(); 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$4() { 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 Checkbox = /*#__PURE__*/function (_Component) {
_inherits(Checkbox, _Component);
var _super = _createSuper$4(Checkbox);
function Checkbox(props) {
var _this;
_classCallCheck(this, Checkbox);
_this = _super.call(this, props);
_this.state = {
focused: false
};
_this.onClick = _this.onClick.bind(_assertThisInitialized(_this));
_this.onFocus = _this.onFocus.bind(_assertThisInitialized(_this));
_this.onBlur = _this.onBlur.bind(_assertThisInitialized(_this));
_this.onKeyDown = _this.onKeyDown.bind(_assertThisInitialized(_this));
_this.inputRef = /*#__PURE__*/React.createRef(_this.props.inputRef);
return _this;
}
_createClass(Checkbox, [{
key: "onClick",
value: function onClick(e) {
if (!this.props.disabled && !this.props.readOnly && this.props.onChange) {
var value = this.isChecked() ? this.props.falseValue : this.props.trueValue;
this.props.onChange({
originalEvent: e,
value: this.props.value,
checked: value,
stopPropagation: function stopPropagation() {},
preventDefault: function preventDefault() {},
target: {
type: 'checkbox',
name: this.props.name,
id: this.props.id,
value: this.props.value,
checked: value
}
});
this.inputRef.current.checked = !this.isChecked();
this.inputRef.current.focus();
e.preventDefault();
}
}
}, {
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.tooltip) {
this.renderTooltip();
}
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
if (this.tooltip) {
this.tooltip.destroy();
this.tooltip = null;
}
}
}, {
key: "componentDidUpdate",
value: function componentDidUpdate(prevProps) {
this.inputRef.current.checked = this.isChecked();
if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {
if (this.tooltip) this.tooltip.update(_objectSpread$2({
content: this.props.tooltip
}, this.props.tooltipOptions || {}));else this.renderTooltip();
}
}
}, {
key: "onFocus",
value: function onFocus() {
this.setState({
focused: true
});
}
}, {
key: "onBlur",
value: function onBlur() {
this.setState({
focused: false
});
}
}, {
key: "onKeyDown",
value: function onKeyDown(event) {
if (event.key === 'Enter') {
this.onClick(event);
event.preventDefault();
}
}
}, {
key: "renderTooltip",
value: function renderTooltip() {
this.tooltip = tooltip.tip({
target: this.element,
content: this.props.tooltip,
options: this.props.tooltipOptions
});
}
}, {
key: "isChecked",
value: function isChecked() {
return this.props.checked === this.props.trueValue;
}
}, {
key: "render",
value: function render() {
var _this2 = this;
var checked = this.isChecked();
var containerClass = utils.classNames('p-checkbox p-component', {
'p-checkbox-checked': checked,
'p-checkbox-disabled': this.props.disabled,
'p-checkbox-focused': this.state.focused
}, this.props.className);
var boxClass = utils.classNames('p-checkbox-box', {
'p-highlight': checked,
'p-disabled': this.props.disabled,
'p-focus': this.state.focused
});
var icon = checked && this.props.icon;
return /*#__PURE__*/React__default["default"].createElement("div", {
ref: function ref(el) {
return _this2.element = el;
},
id: this.props.id,
className: containerClass,
style: this.props.style,
onClick: this.onClick,
onContextMenu: this.props.onContextMenu,
onMouseDown: this.props.onMouseDown
}, /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-hidden-accessible"
}, /*#__PURE__*/React__default["default"].createElement("input", {
ref: this.inputRef,
type: "checkbox",
"aria-labelledby": this.props.ariaLabelledBy,
id: this.props.inputId,
name: this.props.name,
tabIndex: this.props.tabIndex,
defaultChecked: checked,
onKeyDown: this.onKeyDown,
onFocus: this.onFocus,
onBlur: this.onBlur,
disabled: this.props.disabled,
readOnly: this.props.readOnly,
required: this.props.required
})), /*#__PURE__*/React__default["default"].createElement("div", {
className: boxClass,
ref: function ref(el) {
return _this2.box = el;
},
role: "checkbox",
"aria-checked": checked
}, utils.IconUtils.getJSXIcon(icon, {
className: 'p-checkbox-icon p-c'
}, {
props: this.props,
checked: checked
})));
}
}]);
return Checkbox;
}(React.Component);
_defineProperty(Checkbox, "defaultProps", {
id: null,
inputRef: null,
inputId: null,
value: null,
name: null,
checked: false,
trueValue: true,
falseValue: false,
style: null,
className: null,
disabled: false,
required: false,
readOnly: false,
tabIndex: null,
icon: 'pi pi-check',
tooltip: null,
tooltipOptions: null,
ariaLabelledBy: null,
onChange: null,
onMouseDown: null,
onContextMenu: null
});
function _createSuper$3(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct$3(); 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$3() { 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 MultiSelectHeader = /*#__PURE__*/function (_Component) {
_inherits(MultiSelectHeader, _Component);
var _super = _createSuper$3(MultiSelectHeader);
function MultiSelectHeader(props) {
var _this;
_classCallCheck(this, MultiSelectHeader);
_this = _super.call(this, props);
_this.onFilter = _this.onFilter.bind(_assertThisInitialized(_this));
_this.onSelectAll = _this.onSelectAll.bind(_assertThisInitialized(_this));
return _this;
}
_createClass(MultiSelectHeader, [{
key: "onFilter",
value: function onFilter(event) {
if (this.props.onFilter) {
this.props.onFilter({
originalEvent: event,
query: event.target.value
});
}
}
}, {
key: "onSelectAll",
value: function onSelectAll(event) {
if (this.props.onSelectAll) {
this.props.onSelectAll({
originalEvent: event,
checked: this.props.selectAll
});
}
}
}, {
key: "renderFilterElement",
value: function renderFilterElement() {
if (this.props.filter) {
return /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-multiselect-filter-container"
}, /*#__PURE__*/React__default["default"].createElement(inputtext.InputText, {
type: "text",
role: "textbox",
value: this.props.filterValue,
onChange: this.onFilter,
className: "p-multiselect-filter",
placeholder: this.props.filterPlaceholder
}), /*#__PURE__*/React__default["default"].createElement("span", {
className: "p-multiselect-filter-icon pi pi-search"
}));
}
return null;
}
}, {
key: "render",
value: function render() {
var filterElement = this.renderFilterElement();
var checkboxElement = this.props.showSelectAll && /*#__PURE__*/React__default["default"].createElement(Checkbox, {
checked: this.props.selectAll,
onChange: this.onSelectAll,
role: "checkbox",
"aria-checked": this.props.selectAll
});
var closeElement = /*#__PURE__*/React__default["default"].createElement("button", {
type: "button",
className: "p-multiselect-close p-link",
onClick: this.props.onClose
}, /*#__PURE__*/React__default["default"].createElement("span", {
className: "p-multiselect-close-icon pi pi-times"
}), /*#__PURE__*/React__default["default"].createElement(ripple.Ripple, null));
var element = /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-multiselect-header"
}, checkboxElement, filterElement, closeElement);
if (this.props.template) {
var defaultOptions = {
className: 'p-multiselect-header',
checkboxElement: checkboxElement,
checked: this.props.selectAll,
onChange: this.onSelectAll,
filterElement: filterElement,
closeElement: closeElement,
closeElementClassName: 'p-multiselect-close p-link',
closeIconClassName: 'p-multiselect-close-icon pi pi-times',
onCloseClick: this.props.onClose,
element: element,
props: this.props
};
return utils.ObjectUtils.getJSXElement(this.props.template, defaultOptions);
}
return element;
}
}]);
return MultiSelectHeader;
}(React.Component);
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); }; }
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; } }
var MultiSelectItem = /*#__PURE__*/function (_Component) {
_inherits(MultiSelectItem, _Component);
var _super = _createSuper$2(MultiSelectItem);
function MultiSelectItem(props) {
var _this;
_classCallCheck(this, MultiSelectItem);
_this = _super.call(this, props);
_this.onClick = _this.onClick.bind(_assertThisInitialized(_this));
_this.onKeyDown = _this.onKeyDown.bind(_assertThisInitialized(_this));
return _this;
}
_createClass(MultiSelectItem, [{
key: "onClick",
value: function onClick(event) {
if (this.props.onClick) {
this.props.onClick({
originalEvent: event,
option: this.props.option
});
}
event.preventDefault();
}
}, {
key: "onKeyDown",
value: function onKeyDown(event) {
if (this.props.onKeyDown) {
this.props.onKeyDown({
originalEvent: event,
option: this.props.option
});
}
}
}, {
key: "render",
value: function render() {
var className = utils.classNames('p-multiselect-item', {
'p-highlight': this.props.selected,
'p-disabled': this.props.disabled
}, this.props.option.className);
var checkboxClassName = utils.classNames('p-checkbox-box', {
'p-highlight': this.props.selected
});
var checkboxIcon = utils.classNames('p-checkbox-icon p-c', {
'pi pi-check': this.props.selected
});
var content = this.props.template ? utils.ObjectUtils.getJSXElement(this.props.template, this.props.option) : this.props.label;
var tabIndex = this.props.disabled ? null : this.props.tabIndex || 0;
return /*#__PURE__*/React__default["default"].createElement("li", {
className: className,
onClick: this.onClick,
tabIndex: tabIndex,
onKeyDown: this.onKeyDown,
role: "option",
"aria-selected": this.props.selected
}, /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-checkbox p-component"
}, /*#__PURE__*/React__default["default"].createElement("div", {
className: checkboxClassName
}, /*#__PURE__*/React__default["default"].createElement("span", {
className: checkboxIcon
}))), /*#__PURE__*/React__default["default"].createElement("span", null, content), /*#__PURE__*/React__default["default"].createElement(ripple.Ripple, null));
}
}]);
return MultiSelectItem;
}(React.Component);
_defineProperty(MultiSelectItem, "defaultProps", {
option: null,
label: null,
selected: false,
disabled: false,
tabIndex: null,
template: null,
onClick: null,
onKeyDown: null
});
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; }
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; }
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); }; }
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; } }
var MultiSelectPanelComponent = /*#__PURE__*/function (_Component) {
_inherits(MultiSelectPanelComponent, _Component);
var _super = _createSuper$1(MultiSelectPanelComponent);
function MultiSelectPanelComponent(props) {
var _this;
_classCallCheck(this, MultiSelectPanelComponent);
_this = _super.call(this, props);
_this.onEnter = _this.onEnter.bind(_assertThisInitialized(_this));
_this.onFilterInputChange = _this.onFilterInputChange.bind(_assertThisInitialized(_this));
return _this;
}
_createClass(MultiSelectPanelComponent, [{
key: "onEnter",
value: function onEnter() {
var _this2 = this;
this.props.onEnter(function () {
if (_this2.virtualScrollerRef) {
var selectedIndex = _this2.props.getSelectedOptionIndex();
if (selectedIndex !== -1) {
_this2.virtualScrollerRef.scrollToIndex(selectedIndex);
}
}
});
}
}, {
key: "onFilterInputChange",
value: function onFilterInputChange(event) {
if (this.virtualScrollerRef) {
this.virtualScrollerRef.scrollToIndex(0);
}
this.props.onFilterInputChange && this.props.onFilterInputChange(event);
}
}, {
key: "isEmptyFilter",
value: function isEmptyFilter() {
return !(this.props.visibleOptions && this.props.visibleOptions.length) && this.props.hasFilter();
}
}, {
key: "renderHeader",
value: function renderHeader() {
return /*#__PURE__*/React__default["default"].createElement(MultiSelectHeader, {
filter: this.props.filter,
filterValue: this.props.filterValue,
onFilter: this.onFilterInputChange,
filterPlaceholder: this.props.filterPlaceholder,
onClose: this.props.onCloseClick,
showSelectAll: this.props.showSelectAll,
selectAll: this.props.isAllSelected(),
onSelectAll: this.props.onSelectAll,
template: this.props.panelHeaderTemplate
});
}
}, {
key: "renderFooter",
value: function renderFooter() {
if (this.props.panelFooterTemplate) {
var content = utils.ObjectUtils.getJSXElement(this.props.panelFooterTemplate, this.props, this.props.onOverlayHide);
return /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-multiselect-footer"
}, content);
}
return null;
}
}, {
key: "renderGroupChildren",
value: function renderGroupChildren(optionGroup) {
var _this3 = this;
var groupChildren = this.props.getOptionGroupChildren(optionGroup);
return groupChildren.map(function (option, j) {
var optionLabel = _this3.props.getOptionLabel(option);
var optionKey = j + '_' + _this3.props.getOptionRenderKey(option);
var disabled = _this3.props.isOptionDisabled(option);
var tabIndex = disabled ? null : _this3.props.tabIndex || 0;
return /*#__PURE__*/React__default["default"].createElement(MultiSelectItem, {
key: optionKey,
label: optionLabel,
option: option,
template: _this3.props.itemTemplate,
selected: _this3.props.isSelected(option),
onClick: _this3.props.onOptionSelect,
onKeyDown: _this3.props.onOptionKeyDown,
tabIndex: tabIndex,
disabled: disabled
});
});
}
}, {
key: "renderEmptyFilter",
value: function renderEmptyFilter() {
var emptyFilterMessage = utils.ObjectUtils.getJSXElement(this.props.emptyFilterMessage, this.props) || PrimeReact.localeOption('emptyFilterMessage');
return /*#__PURE__*/React__default["default"].createElement("li", {
className: "p-multiselect-empty-message"
}, emptyFilterMessage);
}
}, {
key: "renderItem",
value: function renderItem(option, index) {
if (this.props.optionGroupLabel) {
var groupContent = this.props.optionGroupTemplate ? utils.ObjectUtils.getJSXElement(this.props.optionGroupTemplate, option, index) : this.props.getOptionGroupLabel(option);
var groupChildrenContent = this.renderGroupChildren(option);
var key = index + '_' + this.props.getOptionGroupRenderKey(option);
return /*#__PURE__*/React__default["default"].createElement(React__default["default"].Fragment, {
key: key
}, /*#__PURE__*/React__default["default"].createElement("li", {
className: "p-multiselect-item-group"
}, groupContent), groupChildrenContent);
} else {
var optionLabel = this.props.getOptionLabel(option);
var optionKey = index + '_' + this.props.getOptionRenderKey(option);
var disabled = this.props.isOptionDisabled(option);
var tabIndex = disabled ? null : this.props.tabIndex || 0;
return /*#__PURE__*/React__default["default"].createElement(MultiSelectItem, {
key: optionKey,
label: optionLabel,
option: option,
template: this.props.itemTemplate,
selected: this.props.isSelected(option),
onClick: this.props.onOptionSelect,
onKeyDown: this.props.onOptionKeyDown,
tabIndex: tabIndex,
disabled: disabled
});
}
}
}, {
key: "renderItems",
value: function renderItems() {
var _this4 = this;
if (this.props.visibleOptions && this.props.visibleOptions.length) {
return this.props.visibleOptions.map(function (option, index) {
return _this4.renderItem(option, index);
});
} else if (this.props.hasFilter()) {
return this.renderEmptyFilter();
}
return null;
}
}, {
key: "renderContent",
value: function renderContent() {
var _this5 = this;
if (this.props.virtualScrollerOptions) {
var virtualScrollerProps = _objectSpread$1(_objectSpread$1({}, this.props.virtualScrollerOptions), {
style: _objectSpread$1(_objectSpread$1({}, this.props.virtualScrollerOptions.style), {
height: this.props.scrollHeight
}),
className: utils.classNames('p-multiselect-items-wrapper', this.props.virtualScrollerOptions.className),
items: this.props.visibleOptions,
onLazyLoad: function onLazyLoad(event) {
return _this5.props.virtualScrollerOptions.onLazyLoad(_objectSpread$1(_objectSpread$1({}, event), {
filter: _this5.props.filterValue
}));
},
itemTemplate: function itemTemplate(item, options) {
return item && _this5.renderItem(item, options.index);
},
contentTemplate: function contentTemplate(options) {
var className = utils.classNames('p-multiselect-items p-component', options.className);
var content = _this5.isEmptyFilter() ? _this5.renderEmptyFilter() : options.children;
return /*#__PURE__*/React__default["default"].createElement("ul", {
ref: options.contentRef,
className: className,
role: "listbox",
"aria-multiselectable": true
}, content);
}
});
return /*#__PURE__*/React__default["default"].createElement(virtualscroller.VirtualScroller, _extends({
ref: function ref(el) {
return _this5.virtualScrollerRef = el;
}
}, virtualScrollerProps));
} else {
var items = this.renderItems();
return /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-multiselect-items-wrapper",
style: {
maxHeight: this.props.scrollHeight
}
}, /*#__PURE__*/React__default["default"].createElement("ul", {
className: "p-multiselect-items p-component",
role: "listbox",
"aria-multiselectable": true
}, items));
}
}
}, {
key: "renderElement",
value: function renderElement() {
var panelClassName = utils.classNames('p-multiselect-panel p-component', {
'p-multiselect-limited': !this.props.allowOptionSelect()
}, this.props.panelClassName);
var header = this.renderHeader();
var content = this.renderContent();
var footer = this.renderFooter();
return /*#__PURE__*/React__default["default"].createElement(csstransition.CSSTransition, {
nodeRef: this.props.forwardRef,
classNames: "p-connected-overlay",
"in": this.props["in"],
timeout: {
enter: 120,
exit: 100
},
options: this.props.transitionOptions,
unmountOnExit: true,
onEnter: this.onEnter,
onEntered: this.props.onEntered,
onExit: this.props.onExit,
onExited: this.props.onExited
}, /*#__PURE__*/React__default["default"].createElement("div", {
ref: this.props.forwardRef,
className: panelClassName,
style: this.props.panelStyle,
onClick: this.props.onClick
}, header, content, footer));
}
}, {
key: "render",
value: function render() {
var element = this.renderElement();
return /*#__PURE__*/React__default["default"].createElement(portal.Portal, {
element: element,
appendTo: this.props.appendTo
});
}
}]);
return MultiSelectPanelComponent;
}(React.Component);
var MultiSelectPanel = /*#__PURE__*/React__default["default"].forwardRef(function (props, ref) {
return /*#__PURE__*/React__default["default"].createElement(MultiSelectPanelComponent, _extends({
forwardRef: ref
}, props));
});
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 MultiSelect = /*#__PURE__*/function (_Component) {
_inherits(MultiSelect, _Component);
var _super = _createSuper(MultiSelect);
function MultiSelect(props) {
var _this;
_classCallCheck(this, MultiSelect);
_this = _super.call(this, props);
_this.state = {
filter: '',
focused: false,
overlayVisible: false
};
_this.onClick = _this.onClick.bind(_assertThisInitialized(_this));
_this.onKeyDown = _this.onKeyDown.bind(_assertThisInitialized(_this));
_this.onOptionSelect = _this.onOptionSelect.bind(_assertThisInitialized(_this));
_this.onOptionKeyDown = _this.onOptionKeyDown.bind(_assertThisInitialized(_this));
_this.onFocus = _this.onFocus.bind(_assertThisInitialized(_this));
_this.onBlur = _this.onBlur.bind(_assertThisInitialized(_this));
_this.onFilterInputChange = _this.onFilterInputChange.bind(_assertThisInitialized(_this));
_this.onCloseClick = _this.onCloseClick.bind(_assertThisInitialized(_this));
_this.onSelectAll = _this.onSelectAll.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.onPanelClick = _this.onPanelClick.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.allowOptionSelect = _this.allowOptionSelect.bind(_assertThisInitialized(_this));
_this.isSelected = _this.isSelected.bind(_assertThisInitialized(_this));
_this.isAllSelected = _this.isAllSelected.bind(_assertThisInitialized(_this));
_this.hasFilter = _this.hasFilter.bind(_assertThisInitialized(_this));
_this.getSelectedOptionIndex = _this.getSelectedOptionIndex.bind(_assertThisInitialized(_this));
_this.hide = _this.hide.bind(_assertThisInitialized(_this));
_this.onOptionKeyDown = _this.onOptionKeyDown.bind(_assertThisInitialized(_this));
_this.overlayRef = /*#__PURE__*/React.createRef();
_this.inputRef = /*#__PURE__*/React.createRef(_this.props.inputRef);
return _this;
}
_createClass(MultiSelect, [{
key: "onPanelClick",
value: function onPanelClick(event) {
overlayservice.OverlayService.emit('overlay-click', {
originalEvent: event,
target: this.container
});
}
}, {
key: "allowOptionSelect",
value: function allowOptionSelect() {
return !this.props.selectionLimit || !this.props.value || this.props.value && this.props.value.length < this.props.selectionLimit;
}
}, {
key: "onOptionSelect",
value: function onOptionSelect(event) {
var _this2 = this;
var originalEvent = event.originalEvent,
option = event.option;
if (this.props.disabled || this.isOptionDisabled(option)) {
return;
}
var optionValue = this.getOptionValue(option);
var isOptionValueUsed = this.isOptionValueUsed(option);
var selected = this.isSelected(option);
var allowOptionSelect = this.allowOptionSelect();
if (selected) this.updateModel(originalEvent, this.props.value.filter(function (val) {
return !utils.ObjectUtils.equals(isOptionValueUsed ? val : _this2.getOptionValue(val), optionValue, _this2.equalityKey());
}));else if (allowOptionSelect) this.updateModel(originalEvent, [].concat(_toConsumableArray(this.props.value || []), [optionValue]));
}
}, {
key: "onOptionKeyDown",
value: function onOptionKeyDown(event) {
var originalEvent = event.originalEvent;
var listItem = originalEvent.currentTarget;
switch (originalEvent.which) {
//down
case 40:
var nextItem = this.findNextItem(listItem);
if (nextItem) {
nextItem.focus();
}
originalEvent.preventDefault();
break;
//up
case 38:
var prevItem = this.findPrevItem(listItem);
if (prevItem) {
prevItem.focus();
}
originalEvent.preventDefault();
break;
//enter and space
case 13:
case 32:
this.onOptionSelect(event);
originalEvent.preventDefault();
break;
//escape
case 27:
this.hide();
this.inputRef.current.focus();
break;
}
}
}, {
key: "findNextItem",
value: function findNextItem(item) {
var nextItem = item.nextElementSibling;
if (nextItem) return utils.DomHandler.hasClass(nextItem, 'p-disabled') || utils.DomHandler.hasClass(nextItem, 'p-multiselect-item-group') ? this.findNextItem(nextItem) : nextItem;else return null;
}
}, {
key: "findPrevItem",
value: function findPrevItem(item) {
var prevItem = item.previousElementSibling;
if (prevItem) return utils.DomHandler.hasClass(prevItem, 'p-disabled') || utils.DomHandler.hasClass(prevItem, 'p-multiselect-item-group') ? this.findPrevItem(prevItem) : prevItem;else return null;
}
}, {
key: "onClick",
value: function onClick(event) {
if (!this.props.disabled && !this.isPanelClicked(event) && !utils.DomHandler.hasClass(event.target, 'p-multiselect-token-icon') && !this.isClearClicked(event)) {
if (this.state.overlayVisible) {
this.hide();
} else {
this.show();
}
this.inputRef.current.focus();
event.preventDefault();
}
}
}, {
key: "onKeyDown",
value: function onKeyDown(event) {
switch (event.which) {
//down
case 40:
if (!this.state.overlayVisible && event.altKey) {
this.show();
event.preventDefault();
}
break;
//space
case 32:
if (this.state.overlayVisible) this.hide();else this.show();
event.preventDefault();
break;
//escape
case 27:
this.hide();
break;
//tab
case 9:
if (this.state.overlayVisible) {
var firstFocusableElement = utils.DomHandler.getFirstFocusableElement(this.overlayRef.current);
if (firstFocusableElement) {
firstFocusableElement.focus();
event.preventDefault();
}
}
break;
}
}
}, {
key: "onSelectAll",
value: function onSelectAll(event) {
var _this3 = this;
if (this.props.onSelectAll) {
this.props.onSelectAll(event);
} else {
var value = null;
var visibleOptions = this.getVisibleOptions();
if (event.checked) {
value = [];
if (visibleOptions) {
var selectedOptions = visibleOptions.filter(function (option) {
return _this3.isOptionDisabled(option) && _this3.isSelected(option);
});
value = selectedOptions.map(function (option) {
return _this3.getOptionValue(option);
});
}
} else if (visibleOptions) {
visibleOptions = visibleOptions.filter(function (option) {
return !_this3.isOptionDisabled(option);
});
if (this.props.optionGroupLabel) {
value = [];
visibleOptions.forEach(function (optionGroup) {
return value = [].concat(_toConsumableArray(value), _toConsumableArray(_this3.getOptionGroupChildren(optionGroup).filter(function (option) {
return !_this3.isOptionDisabled(option);
}).map(function (option) {
return _this3.getOptionValue(option);
})));
});
} else {
value = visibleOptions.map(function (option) {
return _this3.getOptionValue(option);
});
}
}
this.updateModel(event.originalEvent, value);
}
}
}, {
key: "updateModel",
value: function updateModel(event, value) {
if (this.props.onChange) {
this.props.onChange({
originalEvent: event,
value: value,
stopPropagation: function stopPropagation() {},
preventDefault: function preventDefault() {},
target: {
name: this.props.name,
id: this.props.id,
value: value
}
});
}
}
}, {
key: "onFilterInputChange",
value: function onFilterInputChange(event) {
var _this4 = this;
var filter = event.query;
this.setState({
filter: filter
}, function () {
if (_this4.props.onFilter) {
_this4.props.onFilter({
originalEvent: event,
filter: filter
});
}
});
}
}, {
key: "resetFilter",
value: function resetFilter() {
var _this5 = this;
var filter = '';
this.setState({
filter: filter
}, function () {
_this5.props.onFilter && _this5.props.onFilter({
filter: filter
});
});
}
}, {
key: "show",
value: function show() {
this.setState({
overlayVisible: true
});
}
}, {
key: "hide",
value: function hide() {
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();
this.scrollInView();
callback && callback();
}
}, {
key: "onOverlayEntered",
value: function onOverlayEntered() {
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.label.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: "onCloseClick",
value: function onCloseClick(event) {
this.hide();
this.inputRef.current.focus();
event.preventDefault();
event.stopPropagation();
}
}, {
key: "getSelectedOptionIndex",
value: function getSelectedOptionIndex() {
if (this.props.value != null && this.props.options) {
if (this.props.optionGroupLabel) {
for (var i = 0; i < this.props.options.length; i++) {
var selectedOptionIndex = this.findOptionIndexInList(this.props.value, this.getOptionGroupChildren(this.props.options[i]));
if (selectedOptionIndex !== -1) {
return {
group: i,
option: selectedOptionIndex
};
}
}
} else {
return this.findOptionIndexInList(this.props.value, this.props.options);
}
}
return -1;
}
}, {
key: "findOptionIndexInList",
value: function findOptionIndexInList(value, list) {
var _this6 = this;
var key = this.equalityKey();
return list.findIndex(function (item) {
return value.some(function (val) {
return utils.ObjectUtils.equals(val, _this6.getOptionValue(item), key);
});
});
}
}, {
key: "isSelected",
value: function isSelected(option) {
var _this7 = this;
var selected = false;
if (this.props.value) {
var optionValue = this.getOptionValue(option);
var isOptionValueUsed = this.isOptionValueUsed(option);
var key = this.equalityKey();
selected = this.props.value.some(function (val) {
return utils.ObjectUtils.equals(isOptionValueUsed ? val : _this7.getOptionValue(val), optionValue, key);
});
}
return selected;
}
}, {
key: "getLabelByValue",
value: function getLabelByValue(val) {
var option;
if (this.props.options) {
if (this.props.optionGroupLabel) {
var _iterator = _createForOfIteratorHelper(this.props.options),
_step;
try {
for (_iterator.s(); !(_step = _iterator.n()).done;) {
var optionGroup = _step.value;
option = this.findOptionByValue(val, this.getOptionGroupChildren(optionGroup));
if (option) {
break;
}
}
} catch (err) {
_iterator.e(err);
} finally {
_iterator.f();
}
} else {
option = this.findOptionByValue(val, this.props.options);
}
}
return option ? this.getOptionLabel(option) : null;
}
}, {
key: "findOptionByValue",
value: function findOptionByValue(val, list) {
var key = this.equalityKey();
var _iterator2 = _createForOfIteratorHelper(list),
_step2;
try {
for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
var option = _step2.value;
var optionValue = this.getOptionValue(option);
if (utils.ObjectUtils.equals(optionValue, val, key)) {
return option;
}
}
} catch (err) {
_iterator2.e(err);
} finally {
_iterator2.f();
}
return null;
}
}, {
key: "onFocus",
value: function onFocus(event) {
var _this8 = this;
event.persist();
this.setState({
focused: true
}, function () {
if (_this8.props.onFocus) {
_this8.props.onFocus(event);
}
});
}
}, {
key: "onBlur",
value: function onBlur(event) {
var _this9 = this;
event.persist();
this.setState({
focused: false
}, function () {
if (_this9.props.onBlur) {
_this9.props.onBlur(event);
}
});
}
}, {
key: "bindDocumentClickListener",
value: function bindDocumentClickListener() {
var _this10 = this;
if (!this.documentClickListener) {
this.documentClickListener = function (event) {
if (_this10.state.overlayVisible && _this10.isOutsideClicked(event)) {
_this10.hide();
}
};
document.addEventListener('click', this.documentClickListener);
}
}
}, {
key: "bindScrollListener",
value: function bindScrollListener() {
var _this11 = this;
if (!this.scrollHandler) {
this.scrollHandler = new utils.ConnectedOverlayScrollHandler(this.container, function () {
if (_this11.state.overlayVisible) {
_this11.hide();
}
});
}
this.scrollHandler.bindScrollListener();
}
}, {
key: "unbindScrollListener",
value: function unbindScrollListener() {
if (this.scrollHandler) {
this.scrollHandler.unbindScrollListener();
}
}
}, {
key: "bindResizeListener",
value: function bindResizeListener() {
var _this12 = this;
if (!this.resizeListener) {
this.resizeListener = function () {
if (_this12.state.overlayVisible && !utils.DomHandler.isTouchDevice()) {
_this12.hide();
}
};
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.isPanelClicked(event));
}
}, {
key: "isClearClicked",
value: function isClearClicked(event) {
return utils.DomHandler.hasClass(event.target, 'p-multiselect-clear-icon');
}
}, {
key: "isPanelClicked",
value: function isPanelClicked(event) {
return this.overlayRef && this.overlayRef.current && this.overlayRef.current.contains(event.target);
}
}, {
key: "unbindDocumentClickListener",
value: function unbindDocumentClickListener() {
if (this.documentClickListener) {
document.removeEventListener('click', this.documentClickListener);
this.documentClickListener = null;
}
}
}, {
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.tooltip) {
this.renderTooltip();
}
}
}, {
key: "componentDidUpdate",
value: function componentDidUpdate(prevProps) {
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.overlayVisible && this.hasFilter()) {
this.alignOverlay();
}
}
}, {
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;
}
utils.ZIndexUtils.clear(this.overlayRef.current);
}
}, {
key: "hasFilter",
value: function hasFilter() {
return this.state.filter && this.state.filter.trim().length > 0;
}
}, {
key: "isAllSelected",
value: function isAllSelected() {
var _this13 = this;
if (this.props.onSelectAll) {
return this.props.selectAll;
} else {
var visibleOptions = this.getVisibleOptions();
if (utils.ObjectUtils.isEmpty(visibleOptions)) {
return false;
}
visibleOptions = visibleOptions.filter(function (option) {
return !_this13.isOptionDisabled(option);
});
if (this.props.optionGroupLabel) {
var _iterator3 = _createForOfIteratorHelper(visibleOptions),
_step3;
try {
for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) {
var optionGroup = _step3.value;
var visibleOptionsGroupChildren = this.getOptionGroupChildren(optionGroup).filter(function (option) {
return !_this13.isOptionDisabled(option);
});
var _iterator4 = _createForOfIteratorHelper(visibleOptionsGroupChildren),
_step4;
try {
for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) {
var option = _step4.value;
if (!this.isSelected(option)) {
return false;
}
}
} catch (err) {
_iterator4.e(err);
} finally {
_iterator4.f();
}
}
} catch (err) {
_iterator3.e(err);
} finally {
_iterator3.f();
}
} else {
var _iterator5 = _createForOfIteratorHelper(visibleOptions),
_step5;
try {
for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) {
var _option = _step5.value;
if (!this.isSelected(_option)) {
return false;
}
}
} catch (err) {
_iterator5.e(err);
} finally {
_iterator5.f();
}
}
}
return true;
}
}, {
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) {
if (this.props.optionValue) {
var data = utils.ObjectUtils.resolveFieldData(option, this.props.optionValue);
return data !== null ? data : option;
}
return 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: "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: "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: "isOptionValueUsed",
value: function isOptionValueUsed(option) {
return this.props.optionValue || option && option['value'] !== undefined;
}
}, {
key: "getVisibleOptions",
value: function getVisibleOptions() {
if (this.hasFilter()) {
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 _iterator6 = _createForOfIteratorHelper(this.props.options),
_step6;
try {
for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) {
var optgroup = _step6.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) {
_iterator6.e(err);
} finally {
_iterator6.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: "isEmpty",
value: function isEmpty() {
return !this.props.value || this.props.value.length === 0;
}
}, {
key: "equalityKey",
value: function equalityKey() {
return this.props.optionValue ? null : this.props.dataKey;
}
}, {
key: "checkValidity",
value: function checkValidity() {
return this.inputRef.current.checkValidity();
}
}, {
key: "removeChip",
value: function removeChip(event, item) {
var key = this.equalityKey();
var value = this.props.value.filter(function (val) {
return !utils.ObjectUtils.equals(val, item, key);
});
this.updateModel(event, value);
}
}, {
key: "getSelectedItemsLabel",
value: function getSelectedItemsLabel() {
var pattern = /{(.*?)}/;
if (pattern.test(this.props.selectedItemsLabel)) {
return this.props.selectedItemsLabel.replace(this.props.selectedItemsLabel.match(pattern)[0], this.props.value.length + '');
}
return this.props.selectedItemsLabel;
}
}, {
key: "getLabel",
value: function getLabel() {
var label;
if (!this.isEmpty() && !this.props.fixedPlaceholder) {
if (this.props.maxSelectedLabels && this.props.value.length > this.props.maxSelectedLabels) {
return this.getSelectedItemsLabel();
} else {
label = '';
for (var i = 0; i < this.props.value.length; i++) {
if (i !== 0) {
label += ',';
}
label += this.getLabelByValue(this.props.value[i]);
}
return label;
}
}
return label;
}
}, {
key: "getLabelContent",
value: function getLabelContent() {
var _this14 = this;
if (this.props.selectedItemTemplate) {
if (!this.isEmpty()) {
if (this.props.maxSelectedLabels && this.props.value.length > this.props.maxSelectedLabels) {
return this.getSelectedItemsLabel();
} else {
return this.props.value.map(function (val, index) {
var item = utils.ObjectUtils.getJSXElement(_this14.props.selectedItemTemplate, val);
return /*#__PURE__*/React__default["default"].createElement(React__default["default"].Fragment, {
key: index
}, item);
});
}
} else {
return utils.ObjectUtils.getJSXElement(this.props.selectedItemTemplate);
}
} else {
if (this.props.display === 'chip' && !this.isEmpty()) {
var value = this.props.value.slice(0, this.props.maxSelectedLabels || this.props.value.length);
return value.map(function (val) {
var label = _this14.getLabelByValue(val);
return /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-multiselect-token",
key: label
}, /*#__PURE__*/React__default["default"].createElement("span", {
className: "p-multiselect-token-label"
}, label), !_this14.props.disabled && utils.IconUtils.getJSXIcon(_this14.props.removeIcon, {
className: 'p-multiselect-token-icon',
onClick: function onClick(e) {
return _this14.removeChip(e, val);
}
}, {
props: _this14.props
}));
});
}
return this.getLabel();
}
}
}, {
key: "renderTooltip",
value: function renderTooltip() {
this.tooltip = tooltip.tip({
target: this.container,
content: this.props.tooltip,
options: this.props.tooltipOptions
});
}
}, {
key: "renderClearIcon",
value: function renderClearIcon() {
var _this15 = this;
var empty = this.isEmpty();
if (!empty && this.props.showClear && !this.props.disabled) {
return /*#__PURE__*/React__default["default"].createElement("i", {
className: "p-multiselect-clear-icon pi pi-times",
onClick: function onClick(e) {
return _this15.updateModel(e, null);
}
});
}
return null;
}
}, {
key: "renderLabel",
value: function renderLabel() {
var _this16 = this;
var empty = this.isEmpty();
var content = this.getLabelContent();
var labelClassName = utils.classNames('p-multiselect-label', {
'p-placeholder': empty && this.props.placeholder,
'p-multiselect-label-empty': empty && !this.props.placeholder && !this.props.selectedItemTemplate,
'p-multiselect-items-label': !empty && this.props.display !== 'chip' && this.props.value.length > this.props.maxSelectedLabels
});
return /*#__PURE__*/React__default["default"].createElement("div", {
ref: function ref(el) {
return _this16.label = el;
},
className: "p-multiselect-label-container"
}, /*#__PURE__*/React__default["default"].createElement("div", {
className: labelClassName
}, content || this.props.placeholder || 'empty'));
}
}, {
key: "render",
value: function render() {
var _this17 = this;
var className = utils.classNames('p-multiselect p-component p-inputwrapper', {
'p-multiselect-chip': this.props.display === 'chip',
'p-disabled': this.props.disabled,
'p-multiselect-clearable': this.props.showClear && !this.props.disabled,
'p-focus': this.state.focused,
'p-inputwrapper-filled': this.props.value && this.props.value.length > 0,
'p-inputwrapper-focus': this.state.focused || this.state.overlayVisible
}, this.props.className);
var visibleOptions = this.getVisibleOptions();
var label = this.renderLabel();
var clearIcon = this.renderClearIcon();
return /*#__PURE__*/React__default["default"].createElement("div", {
id: this.props.id,
className: className,
onClick: this.onClick,
ref: function ref(el) {
return _this17.container = el;
},
style: this.props.style
}, /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-hidden-accessible"
}, /*#__PURE__*/React__default["default"].createElement("input", {
ref: this.inputRef,
id: this.props.inputId,
name: this.props.name,
readOnly: true,
type: "text",
onFocus: this.onFocus,
onBlur: this.onBlur,
onKeyDown: this.onKeyDown,
role: "listbox",
"aria-haspopup": "listbox",
"aria-labelledby": this.props.ariaLabelledBy,
"aria-expanded": this.state.overlayVisible,
disabled: this.props.disabled,
tabIndex: this.props.tabIndex
})), label, clearIcon, /*#__PURE__*/React__default["default"].createElement("div", {
className: "p-multiselect-trigger"
}, utils.IconUtils.getJSXIcon(this.props.dropdownIcon, {
className: 'p-multiselect-trigger-icon p-c'
}, {
props: this.props
})), /*#__PURE__*/React__default["default"].createElement(MultiSelectPanel, _extends({
ref: this.overlayRef,
visibleOptions: visibleOptions
}, this.props, {
onClick: this.onPanelClick,
onOverlayHide: this.hide,
filterValue: this.state.filter,
hasFilter: this.hasFilter,
onFilterInputChange: this.onFilterInputChange,
onCloseClick: this.onCloseClick,
onSelectAll: this.onSelectAll,
getOptionLabel: this.getOptionLabel,
getOptionRenderKey: this.getOptionRenderKey,
isOptionDisabled: this.isOptionDisabled,
getOptionGroupChildren: this.getOptionGroupChildren,
getOptionGroupLabel: this.getOptionGroupLabel,
getOptionGroupRenderKey: this.getOptionGroupRenderKey,
isSelected: this.isSelected,
getSelectedOptionIndex: this.getSelectedOptionIndex,
isAllSelected: this.isAllSelected,
onOptionSelect: this.onOptionSelect,
allowOptionSelect: this.allowOptionSelect,
onOptionKeyDown: this.onOptionKeyDown,
"in": this.state.overlayVisible,
onEnter: this.onOverlayEnter,
onEntered: this.onOverlayEntered,
onExit: this.onOverlayExit,
onExited: this.onOverlayExited
})));
}
}]);
return MultiSelect;
}(React.Component);
_defineProperty(MultiSelect, "defaultProps", {
id: null,
inputRef: null,
name: null,
value: null,
options: null,
optionLabel: null,
optionValue: null,
optionDisabled: null,
optionGroupLabel: null,
optionGroupChildren: null,
optionGroupTemplate: null,
display: 'comma',
style: null,
className: null,
panelClassName: null,
panelStyle: null,
virtualScrollerOptions: null,
scrollHeight: '200px',
placeholder: null,
fixedPlaceholder: false,
disabled: false,
showClear: false,
filter: false,
filterBy: null,
filterMatchMode: 'contains',
filterPlaceholder: null,
filterLocale: undefined,
emptyFilterMessage: null,
resetFilterOnHide: false,
tabIndex: 0,
dataKey: null,
inputId: null,
appendTo: null,
tooltip: null,
tooltipOptions: null,
maxSelectedLabels: null,
selectionLimit: null,
selectedItemsLabel: '{0} items selected',
ariaLabelledBy: null,
itemTemplate: null,
selectedItemTemplate: null,
panelHeaderTemplate: null,
panelFooterTemplate: null,
transitionOptions: null,
dropdownIcon: 'pi pi-chevron-down',
removeIcon: 'pi pi-times-circle',
showSelectAll: true,
selectAll: false,
onChange: null,
onFocus: null,
onBlur: null,
onShow: null,
onHide: null,
onFilter: null,
onSelectAll: null
});
exports.MultiSelect = MultiSelect;