mapcomplete/UI/Base/Combine.ts
2022-01-26 21:40:38 +01:00

65 lines
No EOL
1.8 KiB
TypeScript

import {FixedUiElement} from "./FixedUiElement";
import {Utils} from "../../Utils";
import BaseUIElement from "../BaseUIElement";
export default class Combine extends BaseUIElement {
private readonly uiElements: BaseUIElement[];
constructor(uiElements: (string | BaseUIElement)[]) {
super();
this.uiElements = Utils.NoNull(uiElements)
.map(el => {
if (typeof el === "string") {
return new FixedUiElement(el);
}
return el;
});
}
AsMarkdown(): string {
let sep = " ";
if (this.HasClass("flex-col")) {
sep = "\n\n"
}
return this.uiElements.map(el => el.AsMarkdown()).join(sep);
}
Destroy() {
super.Destroy();
for (const uiElement of this.uiElements) {
uiElement.Destroy()
}
}
public getElements(): BaseUIElement[] {
return this.uiElements
}
protected InnerConstructElement(): HTMLElement {
const el = document.createElement("span")
try {
for (const subEl of this.uiElements) {
if (subEl === undefined || subEl === null) {
continue;
}
try {
const subHtml = subEl.ConstructElement()
if (subHtml !== undefined) {
el.appendChild(subHtml)
}
} catch (e) {
console.error("Could not generate subelement in combine due to ", e)
}
}
} catch (e) {
const domExc = e as DOMException
console.error("DOMException: ", domExc.name)
el.appendChild(new FixedUiElement("Could not generate this combine!").SetClass("alert").ConstructElement())
}
return el;
}
}