37 lines
1.5 KiB
JavaScript
37 lines
1.5 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.selectZIndexPortalElement = exports.selectAllRegisteredZIndexes = void 0;
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var _reselect = require("reselect");
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var _arrayEqualityCheck = require("../state/selectors/arrayEqualityCheck");
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var _DefaultZIndexes = require("./DefaultZIndexes");
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/**
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* Given a zIndex, returns the corresponding portal element reference.
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* If no zIndex is provided or if the zIndex is not registered, returns undefined.
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*
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* It also returns undefined in case the z-index portal has not been rendered yet.
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*/
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var selectZIndexPortalElement = exports.selectZIndexPortalElement = (0, _reselect.createSelector)(state => state.zIndex.zIndexMap, (_, zIndex) => zIndex, (_, _zIndex, isPanorama) => isPanorama, (zIndexMap, zIndex, isPanorama) => {
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if (zIndex == null) {
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return undefined;
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}
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var entry = zIndexMap[zIndex];
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if (entry == null) {
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return undefined;
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}
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if (isPanorama) {
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return entry.panoramaElement;
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}
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return entry.element;
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});
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var selectAllRegisteredZIndexes = exports.selectAllRegisteredZIndexes = (0, _reselect.createSelector)(state => state.zIndex.zIndexMap, zIndexMap => {
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var allNumbers = Object.keys(zIndexMap).map(zIndexStr => parseInt(zIndexStr, 10)).concat(Object.values(_DefaultZIndexes.DefaultZIndexes));
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var uniqueNumbers = Array.from(new Set(allNumbers));
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return uniqueNumbers.sort((a, b) => a - b);
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}, {
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memoizeOptions: {
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resultEqualityCheck: _arrayEqualityCheck.arrayContentsAreEqualCheck
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}
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}); |