19 lines
539 B
TypeScript
19 lines
539 B
TypeScript
import {UIEventSource} from "../UIEventSource";
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import {UIElement} from "../../UI/UIElement";
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export default class HistoryHandling {
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constructor(hash: UIEventSource<string>, fullscreenMessage: UIEventSource<{ content: UIElement, hashText: string }>) {
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hash.addCallback(h => {
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if (h === undefined || h === "") {
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fullscreenMessage.setData(undefined);
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}
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})
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fullscreenMessage.addCallback(fs => {
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hash.setData(fs?.hashText);
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})
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}
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} |