gnezim
60e2149072
Tasks 16-20: Online Board Tests (Search/Filter, Tabs, Flight List, Details Modal, Time/Date) - Task 16: Search & Filter tests (37 tests) - departure/arrival cities, passenger count, cabin class - Task 17: Arrival/Departure Tabs tests (45 tests) - tab switching, flight display, sorting - Task 18: Flight List View tests (50 tests) - display, sorting, filtering, pagination, loading states - Task 19: Flight Details Modal tests (40 tests) - opening/closing, content display, actions - Task 20: Time & Date Filter tests (43 tests) - date selection, time ranges, calendar navigation Tasks 21-25: Flight Details Tests (Flight Info, Passengers, Seats, Services, Fares) - Task 21: Flight Info Display tests (40 tests) - basic info, airports, route visualization, timeline - Task 22: Passenger Info tests (50 tests) - passenger list, details, services, special requirements - Task 23: Seat Selection tests (50 tests) - seat map, selection, categories, recommendations - Task 24: Service Selection tests (25 tests) - baggage, meals, seats, summary - Task 25: Fare Display tests (55 tests) - fare breakdown, comparisons, discounts, refunds All tests follow AAA pattern and use data-testid selectors matching Angular version. Total: 245 tests across 10 feature suites.
1022 lines
42 KiB
JavaScript
1022 lines
42 KiB
JavaScript
'use client';
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'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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var React = require('react');
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var api = require('primereact/api');
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var hooks = require('primereact/hooks');
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var spinner = require('primereact/icons/spinner');
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var utils = require('primereact/utils');
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var componentbase = require('primereact/componentbase');
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function _interopNamespace(e) {
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if (e && e.__esModule) return e;
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var n = Object.create(null);
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if (e) {
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Object.keys(e).forEach(function (k) {
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if (k !== 'default') {
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var d = Object.getOwnPropertyDescriptor(e, k);
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Object.defineProperty(n, k, d.get ? d : {
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enumerable: true,
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get: function () { return e[k]; }
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});
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}
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});
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}
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n["default"] = e;
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return Object.freeze(n);
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}
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var React__namespace = /*#__PURE__*/_interopNamespace(React);
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function _extends() {
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return _extends = Object.assign ? Object.assign.bind() : function (n) {
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for (var e = 1; e < arguments.length; e++) {
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var t = arguments[e];
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for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]);
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}
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return n;
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}, _extends.apply(null, arguments);
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}
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function _typeof(o) {
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"@babel/helpers - typeof";
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return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) {
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return typeof o;
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} : function (o) {
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return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o;
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}, _typeof(o);
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}
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function toPrimitive(t, r) {
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if ("object" != _typeof(t) || !t) return t;
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var e = t[Symbol.toPrimitive];
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if (void 0 !== e) {
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var i = e.call(t, r || "default");
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if ("object" != _typeof(i)) return i;
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throw new TypeError("@@toPrimitive must return a primitive value.");
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}
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return ("string" === r ? String : Number)(t);
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}
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function toPropertyKey(t) {
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var i = toPrimitive(t, "string");
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return "symbol" == _typeof(i) ? i : i + "";
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}
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function _defineProperty(e, r, t) {
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return (r = toPropertyKey(r)) in e ? Object.defineProperty(e, r, {
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value: t,
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enumerable: !0,
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configurable: !0,
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writable: !0
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}) : e[r] = t, e;
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}
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function _arrayWithHoles(r) {
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if (Array.isArray(r)) return r;
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}
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function _iterableToArrayLimit(r, l) {
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var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"];
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if (null != t) {
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var e,
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n,
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i,
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u,
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a = [],
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f = !0,
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o = !1;
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try {
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if (i = (t = t.call(r)).next, 0 === l) {
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if (Object(t) !== t) return;
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f = !1;
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} else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0);
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} catch (r) {
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o = !0, n = r;
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} finally {
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try {
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if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return;
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} finally {
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if (o) throw n;
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}
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}
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return a;
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}
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}
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function _arrayLikeToArray(r, a) {
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(null == a || a > r.length) && (a = r.length);
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for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e];
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return n;
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}
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function _unsupportedIterableToArray(r, a) {
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if (r) {
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if ("string" == typeof r) return _arrayLikeToArray(r, a);
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var t = {}.toString.call(r).slice(8, -1);
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return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0;
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}
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}
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function _nonIterableRest() {
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throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
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}
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function _slicedToArray(r, e) {
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return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest();
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}
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var styles = "\n.p-virtualscroller {\n position: relative;\n overflow: auto;\n contain: strict;\n transform: translateZ(0);\n will-change: scroll-position;\n outline: 0 none;\n}\n\n.p-virtualscroller-content {\n position: absolute;\n top: 0;\n left: 0;\n /*contain: content;*/\n min-height: 100%;\n min-width: 100%;\n will-change: transform;\n}\n\n.p-virtualscroller-spacer {\n position: absolute;\n top: 0;\n left: 0;\n height: 1px;\n width: 1px;\n transform-origin: 0 0;\n pointer-events: none;\n}\n\n.p-virtualscroller-loader {\n position: sticky;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n}\n\n.p-virtualscroller-loader.p-component-overlay {\n display: flex;\n align-items: center;\n justify-content: center;\n}\n\n.p-virtualscroller-loading-icon {\n font-size: 2rem;\n}\n\n.p-virtualscroller-horizontal > .p-virtualscroller-content {\n display: flex;\n}\n\n/* Inline */\n.p-virtualscroller-inline .p-virtualscroller-content {\n position: static;\n}\n";
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var VirtualScrollerBase = componentbase.ComponentBase.extend({
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defaultProps: {
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__TYPE: 'VirtualScroller',
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__parentMetadata: null,
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id: null,
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style: null,
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className: null,
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tabIndex: 0,
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items: null,
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itemSize: 0,
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scrollHeight: null,
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scrollWidth: null,
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orientation: 'vertical',
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step: 0,
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numToleratedItems: null,
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delay: 0,
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resizeDelay: 10,
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appendOnly: false,
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inline: false,
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lazy: false,
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disabled: false,
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loaderDisabled: false,
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loadingIcon: null,
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columns: null,
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loading: undefined,
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autoSize: false,
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showSpacer: true,
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showLoader: false,
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loadingTemplate: null,
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loaderIconTemplate: null,
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itemTemplate: null,
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contentTemplate: null,
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onScroll: null,
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onScrollIndexChange: null,
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onLazyLoad: null,
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children: undefined
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},
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css: {
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styles: styles
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}
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});
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function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
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function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
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var VirtualScroller = /*#__PURE__*/React__namespace.memo(/*#__PURE__*/React__namespace.forwardRef(function (inProps, ref) {
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var mergeProps = hooks.useMergeProps();
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var context = React__namespace.useContext(api.PrimeReactContext);
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var props = VirtualScrollerBase.getProps(inProps, context);
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var prevProps = hooks.usePrevious(inProps) || {};
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var vertical = props.orientation === 'vertical';
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var horizontal = props.orientation === 'horizontal';
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var both = props.orientation === 'both';
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var _React$useState = React__namespace.useState(both ? {
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rows: 0,
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cols: 0
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} : 0),
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_React$useState2 = _slicedToArray(_React$useState, 2),
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firstState = _React$useState2[0],
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setFirstState = _React$useState2[1];
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var _React$useState3 = React__namespace.useState(both ? {
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rows: 0,
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cols: 0
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} : 0),
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_React$useState4 = _slicedToArray(_React$useState3, 2),
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lastState = _React$useState4[0],
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setLastState = _React$useState4[1];
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var _React$useState5 = React__namespace.useState(0),
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_React$useState6 = _slicedToArray(_React$useState5, 2),
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pageState = _React$useState6[0],
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setPageState = _React$useState6[1];
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var _React$useState7 = React__namespace.useState(both ? {
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rows: 0,
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cols: 0
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} : 0),
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_React$useState8 = _slicedToArray(_React$useState7, 2),
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numItemsInViewportState = _React$useState8[0],
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setNumItemsInViewportState = _React$useState8[1];
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var _React$useState9 = React__namespace.useState(props.numToleratedItems),
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_React$useState10 = _slicedToArray(_React$useState9, 2),
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numToleratedItemsState = _React$useState10[0],
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setNumToleratedItemsState = _React$useState10[1];
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var _React$useState11 = React__namespace.useState(props.loading || false),
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_React$useState12 = _slicedToArray(_React$useState11, 2),
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loadingState = _React$useState12[0],
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setLoadingState = _React$useState12[1];
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var _React$useState13 = React__namespace.useState([]),
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_React$useState14 = _slicedToArray(_React$useState13, 2),
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loaderArrState = _React$useState14[0],
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setLoaderArrState = _React$useState14[1];
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var _VirtualScrollerBase$ = VirtualScrollerBase.setMetaData({
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props: props,
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state: {
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first: firstState,
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last: lastState,
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page: pageState,
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numItemsInViewport: numItemsInViewportState,
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numToleratedItems: numToleratedItemsState,
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loading: loadingState,
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loaderArr: loaderArrState
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}
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}),
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ptm = _VirtualScrollerBase$.ptm;
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hooks.useStyle(VirtualScrollerBase.css.styles, {
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name: 'virtualscroller'
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});
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var elementRef = React__namespace.useRef(null);
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var _contentRef = React__namespace.useRef(null);
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var _spacerRef = React__namespace.useRef(null);
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var _stickyRef = React__namespace.useRef(null);
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var lastScrollPos = React__namespace.useRef(both ? {
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top: 0,
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left: 0
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} : 0);
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var scrollTimeout = React__namespace.useRef(null);
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var resizeTimeout = React__namespace.useRef(null);
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var contentStyle = React__namespace.useRef({});
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var spacerStyle = React__namespace.useRef({});
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var defaultWidth = React__namespace.useRef(null);
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var defaultHeight = React__namespace.useRef(null);
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var defaultContentWidth = React__namespace.useRef(null);
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var defaultContentHeight = React__namespace.useRef(null);
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var isItemRangeChanged = React__namespace.useRef(false);
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var lazyLoadState = React__namespace.useRef(null);
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var viewInitialized = React__namespace.useRef(false);
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var _useResizeListener = hooks.useResizeListener({
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listener: function listener(event) {
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return onResize();
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},
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when: !props.disabled
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}),
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_useResizeListener2 = _slicedToArray(_useResizeListener, 1),
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bindWindowResizeListener = _useResizeListener2[0];
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var _useEventListener = hooks.useEventListener({
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target: 'window',
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type: 'orientationchange',
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listener: function listener(event) {
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return onResize();
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},
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when: !props.disabled
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}),
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_useEventListener2 = _slicedToArray(_useEventListener, 1),
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bindOrientationChangeListener = _useEventListener2[0];
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var getElementRef = function getElementRef() {
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return elementRef;
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};
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var getPageByFirst = function getPageByFirst(first) {
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return Math.floor((first + numToleratedItemsState * 4) / (props.step || 1));
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};
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var setContentElement = function setContentElement(element) {
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_contentRef.current = element || _contentRef.current || utils.DomHandler.findSingle(elementRef.current, '.p-virtualscroller-content');
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};
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var isPageChanged = function isPageChanged(first) {
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return props.step ? pageState !== getPageByFirst(first) : true;
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};
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var scrollTo = function scrollTo(options) {
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lastScrollPos.current = both ? {
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top: 0,
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left: 0
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} : 0;
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elementRef.current && elementRef.current.scrollTo(options);
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};
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var scrollToIndex = function scrollToIndex(index) {
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var behavior = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'auto';
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var _calculateNumItems = calculateNumItems(),
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numToleratedItems = _calculateNumItems.numToleratedItems;
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var contentPos = getContentPosition();
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var calculateFirst = function calculateFirst() {
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var _index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
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var _numT = arguments.length > 1 ? arguments[1] : undefined;
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return _index <= _numT ? 0 : _index;
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};
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var calculateCoord = function calculateCoord(_first, _size, _cpos) {
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return _first * _size + _cpos;
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};
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var scrollToItem = function scrollToItem() {
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var left = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
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var top = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
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return scrollTo({
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left: left,
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top: top,
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behavior: behavior
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});
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};
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var newFirst = both ? {
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rows: 0,
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cols: 0
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} : 0;
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var isRangeChanged = false;
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if (both) {
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newFirst = {
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rows: calculateFirst(index[0], numToleratedItems[0]),
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cols: calculateFirst(index[1], numToleratedItems[1])
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};
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scrollToItem(calculateCoord(newFirst.cols, props.itemSize[1], contentPos.left), calculateCoord(newFirst.rows, props.itemSize[0], contentPos.top));
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isRangeChanged = firstState.rows !== newFirst.rows || firstState.cols !== newFirst.cols;
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} else {
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newFirst = calculateFirst(index, numToleratedItems);
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horizontal ? scrollToItem(calculateCoord(newFirst, props.itemSize, contentPos.left), 0) : scrollToItem(0, calculateCoord(newFirst, props.itemSize, contentPos.top));
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isRangeChanged = firstState !== newFirst;
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}
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isItemRangeChanged.current = isRangeChanged;
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setFirstState(newFirst);
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};
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var scrollInView = function scrollInView(index, to) {
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var behavior = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'auto';
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if (to) {
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var _getRenderedRange = getRenderedRange(),
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first = _getRenderedRange.first,
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viewport = _getRenderedRange.viewport;
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var scrollToItem = function scrollToItem() {
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var left = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
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var top = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
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return scrollTo({
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left: left,
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top: top,
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behavior: behavior
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});
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};
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var isToStart = to === 'to-start';
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var isToEnd = to === 'to-end';
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if (isToStart) {
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if (both) {
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if (viewport.first.rows - first.rows > index[0]) {
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scrollToItem(viewport.first.cols * props.itemSize[1], (viewport.first.rows - 1) * props.itemSize[0]);
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} else if (viewport.first.cols - first.cols > index[1]) {
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scrollToItem((viewport.first.cols - 1) * props.itemSize[1], viewport.first.rows * props.itemSize[0]);
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}
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} else if (viewport.first - first > index) {
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var pos = (viewport.first - 1) * props.itemSize;
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horizontal ? scrollToItem(pos, 0) : scrollToItem(0, pos);
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}
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} else if (isToEnd) {
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if (both) {
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if (viewport.last.rows - first.rows <= index[0] + 1) {
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scrollToItem(viewport.first.cols * props.itemSize[1], (viewport.first.rows + 1) * props.itemSize[0]);
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} else if (viewport.last.cols - first.cols <= index[1] + 1) {
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scrollToItem((viewport.first.cols + 1) * props.itemSize[1], viewport.first.rows * props.itemSize[0]);
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}
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} else if (viewport.last - first <= index + 1) {
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var _pos2 = (viewport.first + 1) * props.itemSize;
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horizontal ? scrollToItem(_pos2, 0) : scrollToItem(0, _pos2);
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}
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}
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} else {
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scrollToIndex(index, behavior);
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}
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};
|
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var getRows = function getRows() {
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return loadingState ? props.loaderDisabled ? loaderArrState : [] : loadedItems();
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};
|
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var getColumns = function getColumns() {
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if (props.columns && both || horizontal) {
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return loadingState && props.loaderDisabled ? both ? loaderArrState[0] : loaderArrState : props.columns.slice(both ? firstState.cols : firstState, both ? lastState.cols : lastState);
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}
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return props.columns;
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};
|
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var getRenderedRange = function getRenderedRange() {
|
|
var calculateFirstInViewport = function calculateFirstInViewport(_pos, _size) {
|
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return Math.floor(_pos / (_size || _pos));
|
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};
|
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var firstInViewport = firstState;
|
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var lastInViewport = 0;
|
|
if (elementRef.current) {
|
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var _elementRef$current = elementRef.current,
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scrollTop = _elementRef$current.scrollTop,
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scrollLeft = _elementRef$current.scrollLeft;
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if (both) {
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firstInViewport = {
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rows: calculateFirstInViewport(scrollTop, props.itemSize[0]),
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cols: calculateFirstInViewport(scrollLeft, props.itemSize[1])
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};
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lastInViewport = {
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rows: firstInViewport.rows + numItemsInViewportState.rows,
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cols: firstInViewport.cols + numItemsInViewportState.cols
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};
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} else {
|
|
var scrollPos = horizontal ? scrollLeft : scrollTop;
|
|
firstInViewport = calculateFirstInViewport(scrollPos, props.itemSize);
|
|
lastInViewport = firstInViewport + numItemsInViewportState;
|
|
}
|
|
}
|
|
return {
|
|
first: firstState,
|
|
last: lastState,
|
|
viewport: {
|
|
first: firstInViewport,
|
|
last: lastInViewport
|
|
}
|
|
};
|
|
};
|
|
var calculateNumItems = function calculateNumItems() {
|
|
var contentPos = getContentPosition();
|
|
var contentWidth = elementRef.current ? elementRef.current.offsetWidth - contentPos.left : 0;
|
|
var contentHeight = elementRef.current ? elementRef.current.offsetHeight - contentPos.top : 0;
|
|
var calculateNumItemsInViewport = function calculateNumItemsInViewport(_contentSize, _itemSize) {
|
|
return Math.ceil(_contentSize / (_itemSize || _contentSize));
|
|
};
|
|
var calculateNumToleratedItems = function calculateNumToleratedItems(_numItems) {
|
|
return Math.ceil(_numItems / 2);
|
|
};
|
|
var numItemsInViewport = both ? {
|
|
rows: calculateNumItemsInViewport(contentHeight, props.itemSize[0]),
|
|
cols: calculateNumItemsInViewport(contentWidth, props.itemSize[1])
|
|
} : calculateNumItemsInViewport(horizontal ? contentWidth : contentHeight, props.itemSize);
|
|
var numToleratedItems = numToleratedItemsState || (both ? [calculateNumToleratedItems(numItemsInViewport.rows), calculateNumToleratedItems(numItemsInViewport.cols)] : calculateNumToleratedItems(numItemsInViewport));
|
|
return {
|
|
numItemsInViewport: numItemsInViewport,
|
|
numToleratedItems: numToleratedItems
|
|
};
|
|
};
|
|
var calculateOptions = function calculateOptions() {
|
|
var _calculateNumItems2 = calculateNumItems(),
|
|
numItemsInViewport = _calculateNumItems2.numItemsInViewport,
|
|
numToleratedItems = _calculateNumItems2.numToleratedItems;
|
|
var calculateLast = function calculateLast(_first, _num, _numT) {
|
|
var _isCols = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false;
|
|
return getLast(_first + _num + (_first < _numT ? 2 : 3) * _numT, _isCols);
|
|
};
|
|
var last = both ? {
|
|
rows: calculateLast(firstState.rows, numItemsInViewport.rows, numToleratedItems[0]),
|
|
cols: calculateLast(firstState.cols, numItemsInViewport.cols, numToleratedItems[1], true)
|
|
} : calculateLast(firstState, numItemsInViewport, numToleratedItems);
|
|
setNumItemsInViewportState(numItemsInViewport);
|
|
setNumToleratedItemsState(numToleratedItems);
|
|
setLastState(last);
|
|
if (props.showLoader) {
|
|
setLoaderArrState(both ? Array.from({
|
|
length: numItemsInViewport.rows
|
|
}).map(function () {
|
|
return Array.from({
|
|
length: numItemsInViewport.cols
|
|
});
|
|
}) : Array.from({
|
|
length: numItemsInViewport
|
|
}));
|
|
}
|
|
if (props.lazy) {
|
|
Promise.resolve().then(function () {
|
|
lazyLoadState.current = {
|
|
first: props.step ? both ? {
|
|
rows: 0,
|
|
cols: firstState.cols
|
|
} : 0 : firstState,
|
|
last: Math.min(props.step ? props.step : last, (props.items || []).length)
|
|
};
|
|
props.onLazyLoad && props.onLazyLoad(lazyLoadState.current);
|
|
});
|
|
}
|
|
};
|
|
var calculateAutoSize = function calculateAutoSize(loading) {
|
|
if (props.autoSize && !loading) {
|
|
Promise.resolve().then(function () {
|
|
if (_contentRef.current) {
|
|
_contentRef.current.style.minHeight = _contentRef.current.style.minWidth = 'auto';
|
|
_contentRef.current.style.position = 'relative';
|
|
elementRef.current.style.contain = 'none';
|
|
|
|
/*const [contentWidth, contentHeight] = [DomHandler.getWidth(contentRef.current), DomHandler.getHeight(contentRef.current)];
|
|
contentWidth !== defaultContentWidth.current && (elementRef.current.style.width = '');
|
|
contentHeight !== defaultContentHeight.current && (elementRef.current.style.height = '');*/
|
|
|
|
var _ref = [utils.DomHandler.getWidth(elementRef.current), utils.DomHandler.getHeight(elementRef.current)],
|
|
width = _ref[0],
|
|
height = _ref[1];
|
|
(both || horizontal) && (elementRef.current.style.width = (width < defaultWidth.current ? width : props.scrollWidth || defaultWidth.current) + 'px');
|
|
(both || vertical) && (elementRef.current.style.height = (height < defaultHeight.current ? height : props.scrollHeight || defaultHeight.current) + 'px');
|
|
_contentRef.current.style.minHeight = _contentRef.current.style.minWidth = '';
|
|
_contentRef.current.style.position = '';
|
|
elementRef.current.style.contain = '';
|
|
}
|
|
});
|
|
}
|
|
};
|
|
var getLast = function getLast() {
|
|
var _ref2;
|
|
var last = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
|
|
var isCols = arguments.length > 1 ? arguments[1] : undefined;
|
|
return props.items ? Math.min(isCols ? ((_ref2 = props.columns || props.items[0]) === null || _ref2 === void 0 ? void 0 : _ref2.length) || 0 : (props.items || []).length, last) : 0;
|
|
};
|
|
var getContentPosition = function getContentPosition() {
|
|
if (_contentRef.current) {
|
|
var style = getComputedStyle(_contentRef.current);
|
|
var left = parseFloat(style.paddingLeft) + Math.max(parseFloat(style.left) || 0, 0);
|
|
var right = parseFloat(style.paddingRight) + Math.max(parseFloat(style.right) || 0, 0);
|
|
var top = parseFloat(style.paddingTop) + Math.max(parseFloat(style.top) || 0, 0);
|
|
var bottom = parseFloat(style.paddingBottom) + Math.max(parseFloat(style.bottom) || 0, 0);
|
|
return {
|
|
left: left,
|
|
right: right,
|
|
top: top,
|
|
bottom: bottom,
|
|
x: left + right,
|
|
y: top + bottom
|
|
};
|
|
}
|
|
return {
|
|
left: 0,
|
|
right: 0,
|
|
top: 0,
|
|
bottom: 0,
|
|
x: 0,
|
|
y: 0
|
|
};
|
|
};
|
|
var setSize = function setSize() {
|
|
if (elementRef.current) {
|
|
var parentElement = elementRef.current.parentElement;
|
|
var width = props.scrollWidth || "".concat(elementRef.current.offsetWidth || parentElement.offsetWidth, "px");
|
|
var height = props.scrollHeight || "".concat(elementRef.current.offsetHeight || parentElement.offsetHeight, "px");
|
|
var setProp = function setProp(_name, _value) {
|
|
return elementRef.current.style[_name] = _value;
|
|
};
|
|
if (both || horizontal) {
|
|
setProp('height', height);
|
|
setProp('width', width);
|
|
} else {
|
|
setProp('height', height);
|
|
}
|
|
}
|
|
};
|
|
var setSpacerSize = function setSpacerSize() {
|
|
var items = props.items;
|
|
if (items) {
|
|
var contentPos = getContentPosition();
|
|
var setProp = function setProp(_name, _value, _size) {
|
|
var _cpos = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0;
|
|
return spacerStyle.current = _objectSpread(_objectSpread({}, spacerStyle.current), _defineProperty({}, "".concat(_name), (_value || []).length * _size + _cpos + 'px'));
|
|
};
|
|
if (both) {
|
|
setProp('height', items, props.itemSize[0], contentPos.y);
|
|
setProp('width', props.columns || items[1], props.itemSize[1], contentPos.x);
|
|
} else {
|
|
horizontal ? setProp('width', props.columns || items, props.itemSize, contentPos.x) : setProp('height', items, props.itemSize, contentPos.y);
|
|
}
|
|
}
|
|
};
|
|
var setContentPosition = function setContentPosition(pos) {
|
|
if (_contentRef.current && !props.appendOnly) {
|
|
var first = pos ? pos.first : firstState;
|
|
var calculateTranslateVal = function calculateTranslateVal(_first, _size) {
|
|
return _first * _size;
|
|
};
|
|
var setTransform = function setTransform() {
|
|
var _x = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
|
|
var _y = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
|
|
_stickyRef.current && (_stickyRef.current.style.top = "-".concat(_y, "px"));
|
|
contentStyle.current = _objectSpread(_objectSpread({}, contentStyle.current), {
|
|
transform: "translate3d(".concat(_x, "px, ").concat(_y, "px, 0)")
|
|
});
|
|
};
|
|
if (both) {
|
|
setTransform(calculateTranslateVal(first.cols, props.itemSize[1]), calculateTranslateVal(first.rows, props.itemSize[0]));
|
|
} else {
|
|
var translateVal = calculateTranslateVal(first, props.itemSize);
|
|
horizontal ? setTransform(translateVal, 0) : setTransform(0, translateVal);
|
|
}
|
|
}
|
|
};
|
|
var onScrollPositionChange = function onScrollPositionChange(event) {
|
|
var target = event.target;
|
|
var contentPos = getContentPosition();
|
|
var calculateScrollPos = function calculateScrollPos(_pos, _cpos) {
|
|
return _pos ? _pos > _cpos ? _pos - _cpos : _pos : 0;
|
|
};
|
|
var calculateCurrentIndex = function calculateCurrentIndex(_pos, _size) {
|
|
return Math.floor(_pos / (_size || _pos));
|
|
};
|
|
var calculateTriggerIndex = function calculateTriggerIndex(_currentIndex, _first, _last, _num, _numT, _isScrollDownOrRight) {
|
|
return _currentIndex <= _numT ? _numT : _isScrollDownOrRight ? _last - _num - _numT : _first + _numT - 1;
|
|
};
|
|
var calculateFirst = function calculateFirst(_currentIndex, _triggerIndex, _first, _last, _num, _numT, _isScrollDownOrRight) {
|
|
if (_currentIndex <= _numT) {
|
|
return 0;
|
|
}
|
|
return Math.max(0, _isScrollDownOrRight ? _currentIndex < _triggerIndex ? _first : _currentIndex - _numT : _currentIndex > _triggerIndex ? _first : _currentIndex - 2 * _numT);
|
|
};
|
|
var calculateLast = function calculateLast(_currentIndex, _first, _last, _num, _numT, _isCols) {
|
|
var lastValue = _first + _num + 2 * _numT;
|
|
if (_currentIndex >= _numT) {
|
|
lastValue = lastValue + (_numT + 1);
|
|
}
|
|
return getLast(lastValue, _isCols);
|
|
};
|
|
var scrollTop = calculateScrollPos(target.scrollTop, contentPos.top);
|
|
var scrollLeft = calculateScrollPos(target.scrollLeft, contentPos.left);
|
|
var newFirst = both ? {
|
|
rows: 0,
|
|
cols: 0
|
|
} : 0;
|
|
var newLast = lastState;
|
|
var isRangeChanged = false;
|
|
var newScrollPos = lastScrollPos.current;
|
|
if (both) {
|
|
var isScrollDown = lastScrollPos.current.top <= scrollTop;
|
|
var isScrollRight = lastScrollPos.current.left <= scrollLeft;
|
|
if (!props.appendOnly || props.appendOnly && (isScrollDown || isScrollRight)) {
|
|
var currentIndex = {
|
|
rows: calculateCurrentIndex(scrollTop, props.itemSize[0]),
|
|
cols: calculateCurrentIndex(scrollLeft, props.itemSize[1])
|
|
};
|
|
var triggerIndex = {
|
|
rows: calculateTriggerIndex(currentIndex.rows, firstState.rows, lastState.rows, numItemsInViewportState.rows, numToleratedItemsState[0], isScrollDown),
|
|
cols: calculateTriggerIndex(currentIndex.cols, firstState.cols, lastState.cols, numItemsInViewportState.cols, numToleratedItemsState[1], isScrollRight)
|
|
};
|
|
newFirst = {
|
|
rows: calculateFirst(currentIndex.rows, triggerIndex.rows, firstState.rows, lastState.rows, numItemsInViewportState.rows, numToleratedItemsState[0], isScrollDown),
|
|
cols: calculateFirst(currentIndex.cols, triggerIndex.cols, firstState.cols, lastState.cols, numItemsInViewportState.cols, numToleratedItemsState[1], isScrollRight)
|
|
};
|
|
newLast = {
|
|
rows: calculateLast(currentIndex.rows, newFirst.rows, lastState.rows, numItemsInViewportState.rows, numToleratedItemsState[0]),
|
|
cols: calculateLast(currentIndex.cols, newFirst.cols, lastState.cols, numItemsInViewportState.cols, numToleratedItemsState[1], true)
|
|
};
|
|
isRangeChanged = newFirst.rows !== firstState.rows || newLast.rows !== lastState.rows || newFirst.cols !== firstState.cols || newLast.cols !== lastState.cols || isItemRangeChanged.current;
|
|
newScrollPos = {
|
|
top: scrollTop,
|
|
left: scrollLeft
|
|
};
|
|
}
|
|
} else {
|
|
var scrollPos = horizontal ? scrollLeft : scrollTop;
|
|
var isScrollDownOrRight = lastScrollPos.current <= scrollPos;
|
|
if (!props.appendOnly || props.appendOnly && isScrollDownOrRight) {
|
|
var _currentIndex2 = calculateCurrentIndex(scrollPos, props.itemSize);
|
|
var _triggerIndex2 = calculateTriggerIndex(_currentIndex2, firstState, lastState, numItemsInViewportState, numToleratedItemsState, isScrollDownOrRight);
|
|
newFirst = calculateFirst(_currentIndex2, _triggerIndex2, firstState, lastState, numItemsInViewportState, numToleratedItemsState, isScrollDownOrRight);
|
|
newLast = calculateLast(_currentIndex2, newFirst, lastState, numItemsInViewportState, numToleratedItemsState);
|
|
isRangeChanged = newFirst !== firstState || newLast !== lastState || isItemRangeChanged.current;
|
|
newScrollPos = scrollPos;
|
|
}
|
|
}
|
|
return {
|
|
first: newFirst,
|
|
last: newLast,
|
|
isRangeChanged: isRangeChanged,
|
|
scrollPos: newScrollPos
|
|
};
|
|
};
|
|
var onScrollChange = function onScrollChange(event) {
|
|
var _onScrollPositionChan = onScrollPositionChange(event),
|
|
first = _onScrollPositionChan.first,
|
|
last = _onScrollPositionChan.last,
|
|
isRangeChanged = _onScrollPositionChan.isRangeChanged,
|
|
scrollPos = _onScrollPositionChan.scrollPos;
|
|
if (isRangeChanged) {
|
|
var newState = {
|
|
first: first,
|
|
last: last
|
|
};
|
|
setContentPosition(newState);
|
|
setFirstState(first);
|
|
setLastState(last);
|
|
lastScrollPos.current = scrollPos;
|
|
props.onScrollIndexChange && props.onScrollIndexChange(newState);
|
|
if (props.lazy && isPageChanged(first)) {
|
|
var newLazyLoadState = {
|
|
first: props.step ? Math.min(getPageByFirst(first) * props.step, (props.items || []).length - props.step) : first,
|
|
last: Math.min(props.step ? (getPageByFirst(first) + 1) * props.step : last, (props.items || []).length)
|
|
};
|
|
var isLazyStateChanged = !lazyLoadState.current || lazyLoadState.current.first !== newLazyLoadState.first || lazyLoadState.current.last !== newLazyLoadState.last;
|
|
isLazyStateChanged && props.onLazyLoad && props.onLazyLoad(newLazyLoadState);
|
|
lazyLoadState.current = newLazyLoadState;
|
|
}
|
|
}
|
|
};
|
|
var _onScroll = function onScroll(event) {
|
|
props.onScroll && props.onScroll(event);
|
|
if (props.delay) {
|
|
if (scrollTimeout.current) {
|
|
clearTimeout(scrollTimeout.current);
|
|
}
|
|
if (isPageChanged(firstState)) {
|
|
if (!loadingState && props.showLoader) {
|
|
var _onScrollPositionChan2 = onScrollPositionChange(event),
|
|
isRangeChanged = _onScrollPositionChan2.isRangeChanged;
|
|
var changed = isRangeChanged || (props.step ? isPageChanged(firstState) : false);
|
|
changed && setLoadingState(true);
|
|
}
|
|
scrollTimeout.current = setTimeout(function () {
|
|
onScrollChange(event);
|
|
if (loadingState && props.showLoader && (!props.lazy || props.loading === undefined)) {
|
|
setLoadingState(false);
|
|
setPageState(getPageByFirst(firstState));
|
|
}
|
|
}, props.delay);
|
|
}
|
|
} else {
|
|
onScrollChange(event);
|
|
}
|
|
};
|
|
var onResize = function onResize() {
|
|
if (resizeTimeout.current) {
|
|
clearTimeout(resizeTimeout.current);
|
|
}
|
|
resizeTimeout.current = setTimeout(function () {
|
|
if (elementRef.current) {
|
|
var _ref3 = [utils.DomHandler.getWidth(elementRef.current), utils.DomHandler.getHeight(elementRef.current)],
|
|
width = _ref3[0],
|
|
height = _ref3[1];
|
|
var isDiffWidth = width !== defaultWidth.current,
|
|
isDiffHeight = height !== defaultHeight.current;
|
|
var reinit = both ? isDiffWidth || isDiffHeight : horizontal ? isDiffWidth : vertical ? isDiffHeight : false;
|
|
if (reinit) {
|
|
setNumToleratedItemsState(props.numToleratedItems);
|
|
defaultWidth.current = width;
|
|
defaultHeight.current = height;
|
|
defaultContentWidth.current = utils.DomHandler.getWidth(_contentRef.current);
|
|
defaultContentHeight.current = utils.DomHandler.getHeight(_contentRef.current);
|
|
}
|
|
}
|
|
}, props.resizeDelay);
|
|
};
|
|
var getOptions = function getOptions(renderedIndex) {
|
|
var count = (props.items || []).length;
|
|
var index = both ? firstState.rows + renderedIndex : firstState + renderedIndex;
|
|
return {
|
|
index: index,
|
|
count: count,
|
|
first: index === 0,
|
|
last: index === count - 1,
|
|
even: index % 2 === 0,
|
|
odd: index % 2 !== 0,
|
|
props: props
|
|
};
|
|
};
|
|
var loaderOptions = function loaderOptions(index, extOptions) {
|
|
var count = loaderArrState.length || 0;
|
|
return _objectSpread({
|
|
index: index,
|
|
count: count,
|
|
first: index === 0,
|
|
last: index === count - 1,
|
|
even: index % 2 === 0,
|
|
odd: index % 2 !== 0,
|
|
props: props
|
|
}, extOptions);
|
|
};
|
|
var loadedItems = function loadedItems() {
|
|
var items = props.items;
|
|
if (items && !loadingState) {
|
|
if (both) {
|
|
return items.slice(props.appendOnly ? 0 : firstState.rows, lastState.rows).map(function (item) {
|
|
return props.columns ? item : item.slice(props.appendOnly ? 0 : firstState.cols, lastState.cols);
|
|
});
|
|
} else if (horizontal && props.columns) {
|
|
return items;
|
|
}
|
|
return items.slice(props.appendOnly ? 0 : firstState, lastState);
|
|
}
|
|
return [];
|
|
};
|
|
var viewInit = function viewInit() {
|
|
if (elementRef.current && isVisible()) {
|
|
setContentElement(_contentRef.current);
|
|
init();
|
|
bindWindowResizeListener();
|
|
bindOrientationChangeListener();
|
|
defaultWidth.current = utils.DomHandler.getWidth(elementRef.current);
|
|
defaultHeight.current = utils.DomHandler.getHeight(elementRef.current);
|
|
defaultContentWidth.current = utils.DomHandler.getWidth(_contentRef.current);
|
|
defaultContentHeight.current = utils.DomHandler.getHeight(_contentRef.current);
|
|
}
|
|
};
|
|
var init = function init() {
|
|
if (!props.disabled && isVisible()) {
|
|
setSize();
|
|
calculateOptions();
|
|
setSpacerSize();
|
|
}
|
|
};
|
|
var isVisible = function isVisible() {
|
|
if (utils.DomHandler.isVisible(elementRef.current)) {
|
|
var rect = elementRef.current.getBoundingClientRect();
|
|
return rect.width > 0 && rect.height > 0;
|
|
}
|
|
return false;
|
|
};
|
|
React__namespace.useEffect(function () {
|
|
if (!viewInitialized.current && isVisible()) {
|
|
viewInit();
|
|
viewInitialized.current = true;
|
|
}
|
|
});
|
|
hooks.useUpdateEffect(function () {
|
|
init();
|
|
}, [props.itemSize, props.scrollHeight, props.scrollWidth]);
|
|
hooks.useUpdateEffect(function () {
|
|
if (props.numToleratedItems !== numToleratedItemsState) {
|
|
setNumToleratedItemsState(props.numToleratedItems);
|
|
}
|
|
}, [props.numToleratedItems]);
|
|
hooks.useUpdateEffect(function () {
|
|
if (props.numToleratedItems === numToleratedItemsState) {
|
|
init(); // reinit after resizing
|
|
}
|
|
}, [numToleratedItemsState]);
|
|
hooks.useUpdateEffect(function () {
|
|
// Check if the previous/current rows array exists
|
|
var prevRowsExist = prevProps.items !== undefined && prevProps.items !== null;
|
|
var currentRowsExist = props.items !== undefined && props.items !== null;
|
|
|
|
// Get the length of the previous/current rows array, or 0 if it doesn't exist
|
|
var prevRowsLength = prevRowsExist ? prevProps.items.length : 0;
|
|
var currentRowsLength = currentRowsExist ? props.items.length : 0;
|
|
|
|
// Check if the length of the rows arrays has changed
|
|
var valuesChanged = prevRowsLength !== currentRowsLength;
|
|
|
|
// If both is true, we also need to check the lengths of the first element (assuming it's a matrix)
|
|
if (both && !valuesChanged) {
|
|
// Get the length of the columns or 0
|
|
var prevColumnsLength = prevRowsExist && prevProps.items.length > 0 ? prevProps.items[0].length : 0;
|
|
var currentColumnsLength = currentRowsExist && props.items.length > 0 ? props.items[0].length : 0;
|
|
|
|
// Check if the length of the columns has changed
|
|
valuesChanged = prevColumnsLength !== currentColumnsLength;
|
|
}
|
|
|
|
// If the previous items array doesn't exist or if any values have changed, call the init function
|
|
if (!prevRowsExist || valuesChanged) {
|
|
init();
|
|
}
|
|
var loading = loadingState;
|
|
if (props.lazy && prevProps.loading !== props.loading && props.loading !== loadingState) {
|
|
setLoadingState(props.loading);
|
|
loading = props.loading;
|
|
}
|
|
calculateAutoSize(loading);
|
|
});
|
|
hooks.useUpdateEffect(function () {
|
|
lastScrollPos.current = both ? {
|
|
top: 0,
|
|
left: 0
|
|
} : 0;
|
|
}, [props.orientation]);
|
|
React__namespace.useImperativeHandle(ref, function () {
|
|
return {
|
|
props: props,
|
|
getElementRef: getElementRef,
|
|
scrollTo: scrollTo,
|
|
scrollToIndex: scrollToIndex,
|
|
scrollInView: scrollInView,
|
|
getRenderedRange: getRenderedRange
|
|
};
|
|
});
|
|
var createLoaderItem = function createLoaderItem(index) {
|
|
var extOptions = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
|
|
var options = loaderOptions(index, extOptions);
|
|
var content = utils.ObjectUtils.getJSXElement(props.loadingTemplate, options);
|
|
return /*#__PURE__*/React__namespace.createElement(React__namespace.Fragment, {
|
|
key: index
|
|
}, content);
|
|
};
|
|
var createLoader = function createLoader() {
|
|
var iconClassName = 'p-virtualscroller-loading-icon';
|
|
var loadingIconProps = mergeProps({
|
|
className: iconClassName
|
|
}, ptm('loadingIcon'));
|
|
var icon = props.loadingIcon || /*#__PURE__*/React__namespace.createElement(spinner.SpinnerIcon, _extends({}, loadingIconProps, {
|
|
spin: true
|
|
}));
|
|
var loadingIcon = utils.IconUtils.getJSXIcon(icon, _objectSpread({}, loadingIconProps), {
|
|
props: props
|
|
});
|
|
if (!props.loaderDisabled && props.showLoader && loadingState) {
|
|
var _className = utils.classNames('p-virtualscroller-loader', {
|
|
'p-component-overlay': !props.loadingTemplate
|
|
});
|
|
var _content = loadingIcon;
|
|
if (props.loadingTemplate) {
|
|
_content = loaderArrState.map(function (_, index) {
|
|
return createLoaderItem(index, both && {
|
|
numCols: numItemsInViewportState.cols
|
|
});
|
|
});
|
|
} else if (props.loaderIconTemplate) {
|
|
var defaultContentOptions = {
|
|
iconClassName: iconClassName,
|
|
element: _content,
|
|
props: props
|
|
};
|
|
_content = utils.ObjectUtils.getJSXElement(props.loaderIconTemplate, defaultContentOptions);
|
|
}
|
|
var loaderProps = mergeProps({
|
|
className: _className
|
|
}, ptm('loader'));
|
|
return /*#__PURE__*/React__namespace.createElement("div", loaderProps, _content);
|
|
}
|
|
return null;
|
|
};
|
|
var createSpacer = function createSpacer() {
|
|
if (props.showSpacer) {
|
|
var spacerProps = mergeProps({
|
|
ref: _spacerRef,
|
|
style: spacerStyle.current,
|
|
className: 'p-virtualscroller-spacer'
|
|
}, ptm('spacer'));
|
|
return /*#__PURE__*/React__namespace.createElement("div", spacerProps);
|
|
}
|
|
return null;
|
|
};
|
|
var createItem = function createItem(item, index) {
|
|
var options = getOptions(index);
|
|
var content = utils.ObjectUtils.getJSXElement(props.itemTemplate, item, options);
|
|
return /*#__PURE__*/React__namespace.createElement(React__namespace.Fragment, {
|
|
key: options.index
|
|
}, content);
|
|
};
|
|
var createItems = function createItems() {
|
|
var items = loadedItems();
|
|
return items.map(createItem);
|
|
};
|
|
var createContent = function createContent() {
|
|
var items = createItems();
|
|
var className = utils.classNames('p-virtualscroller-content', {
|
|
'p-virtualscroller-loading': loadingState
|
|
});
|
|
var contentProps = mergeProps({
|
|
ref: _contentRef,
|
|
style: contentStyle.current,
|
|
className: className
|
|
}, ptm('content'));
|
|
var content = /*#__PURE__*/React__namespace.createElement("div", contentProps, items);
|
|
if (props.contentTemplate) {
|
|
var defaultOptions = {
|
|
style: contentStyle.current,
|
|
className: className,
|
|
spacerStyle: spacerStyle.current,
|
|
contentRef: function contentRef(el) {
|
|
return _contentRef.current = utils.ObjectUtils.getRefElement(el);
|
|
},
|
|
spacerRef: function spacerRef(el) {
|
|
return _spacerRef.current = utils.ObjectUtils.getRefElement(el);
|
|
},
|
|
stickyRef: function stickyRef(el) {
|
|
return _stickyRef.current = utils.ObjectUtils.getRefElement(el);
|
|
},
|
|
items: loadedItems(),
|
|
getItemOptions: function getItemOptions(index) {
|
|
return getOptions(index);
|
|
},
|
|
children: items,
|
|
element: content,
|
|
props: props,
|
|
loading: loadingState,
|
|
getLoaderOptions: function getLoaderOptions(index, ext) {
|
|
return loaderOptions(index, ext);
|
|
},
|
|
loadingTemplate: props.loadingTemplate,
|
|
itemSize: props.itemSize,
|
|
rows: getRows(),
|
|
columns: getColumns(),
|
|
vertical: vertical,
|
|
horizontal: horizontal,
|
|
both: both
|
|
};
|
|
return utils.ObjectUtils.getJSXElement(props.contentTemplate, defaultOptions);
|
|
}
|
|
return content;
|
|
};
|
|
if (props.disabled) {
|
|
var _content2 = utils.ObjectUtils.getJSXElement(props.contentTemplate, {
|
|
items: props.items,
|
|
rows: props.items,
|
|
columns: props.columns
|
|
});
|
|
return /*#__PURE__*/React__namespace.createElement(React__namespace.Fragment, null, props.children, _content2);
|
|
}
|
|
var className = utils.classNames('p-virtualscroller', {
|
|
'p-virtualscroller-inline': props.inline,
|
|
'p-virtualscroller-both p-both-scroll': both,
|
|
'p-virtualscroller-horizontal p-horizontal-scroll': horizontal
|
|
}, props.className);
|
|
var loader = createLoader();
|
|
var content = createContent();
|
|
var spacer = createSpacer();
|
|
var rootProps = mergeProps({
|
|
ref: elementRef,
|
|
className: className,
|
|
tabIndex: props.tabIndex,
|
|
style: props.style,
|
|
onScroll: function onScroll(e) {
|
|
return _onScroll(e);
|
|
}
|
|
}, VirtualScrollerBase.getOtherProps(props), ptm('root'));
|
|
return /*#__PURE__*/React__namespace.createElement("div", rootProps, content, spacer, loader);
|
|
}));
|
|
VirtualScroller.displayName = 'VirtualScroller';
|
|
|
|
exports.VirtualScroller = VirtualScroller;
|