70 lines
2.7 KiB
JavaScript
70 lines
2.7 KiB
JavaScript
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"use strict";
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.DropDown = void 0;
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var UIEventSource_1 = require("../UIEventSource");
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var UIElement_1 = require("../UIElement");
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var DropDown = /** @class */ (function (_super) {
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__extends(DropDown, _super);
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function DropDown(label, values, selectedElement) {
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if (selectedElement === void 0) { selectedElement = undefined; }
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var _this = _super.call(this, undefined) || this;
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_this._label = label;
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_this._values = values;
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_this.selectedElement = selectedElement !== null && selectedElement !== void 0 ? selectedElement : new UIEventSource_1.UIEventSource(values[0].value);
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if (selectedElement.data === undefined) {
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_this.selectedElement.setData(values[0].value);
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}
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var self = _this;
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_this.selectedElement.addCallback(function () {
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self.InnerUpdate();
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});
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return _this;
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}
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DropDown.prototype.InnerRender = function () {
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var options = "";
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for (var _i = 0, _a = this._values; _i < _a.length; _i++) {
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var value = _a[_i];
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options += "<option value='" + value.value + "'>" + value.shown + "</option>";
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}
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return "<form>" +
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"<label for='dropdown-" + this.id + "'>" + this._label + "</label>" +
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"<select name='dropdown-" + this.id + "' id='dropdown-" + this.id + "'>" +
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options +
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"</select>" +
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"</form>";
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};
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DropDown.prototype.InnerUpdate = function () {
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var self = this;
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var e = document.getElementById("dropdown-" + this.id);
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if (e === null) {
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return;
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}
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// @ts-ignore
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if (this.selectedElement.data !== e.value) {
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// @ts-ignore
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e.value = this.selectedElement.data;
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}
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e.onchange = function () {
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// @ts-ignore
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var selectedValue = e.options[e.selectedIndex].value;
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console.log("Putting data", selectedValue);
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self.selectedElement.setData(selectedValue);
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};
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};
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return DropDown;
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}(UIElement_1.UIElement));
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exports.DropDown = DropDown;
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