52 lines
1.8 KiB
JavaScript
52 lines
1.8 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.ElementStorage = void 0;
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/**
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* Keeps track of a dictionary 'elementID' -> element
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*/
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var UIEventSource_1 = require("../UI/UIEventSource");
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var ElementStorage = /** @class */ (function () {
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function ElementStorage() {
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this._elements = [];
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}
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ElementStorage.prototype.addElementById = function (id, eventSource) {
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this._elements[id] = eventSource;
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};
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ElementStorage.prototype.addElement = function (element) {
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var eventSource = new UIEventSource_1.UIEventSource(element.properties);
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this._elements[element.properties.id] = eventSource;
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return eventSource;
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};
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ElementStorage.prototype.addOrGetElement = function (element) {
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var elementId = element.properties.id;
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if (elementId in this._elements) {
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var es = this._elements[elementId];
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var keptKeys = es.data;
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// The element already exists
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// We add all the new keys to the old keys
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for (var k in element.properties) {
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var v = element.properties[k];
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if (keptKeys[k] !== v) {
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keptKeys[k] = v;
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es.ping();
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}
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}
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return es;
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}
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else {
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return this.addElement(element);
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}
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};
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ElementStorage.prototype.getElement = function (elementId) {
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if (elementId in this._elements) {
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return this._elements[elementId];
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}
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console.log("Can not find eventsource with id ", elementId);
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};
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ElementStorage.prototype.removeId = function (oldId) {
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delete this._elements[oldId];
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};
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return ElementStorage;
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}());
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exports.ElementStorage = ElementStorage;
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