element-call-Github/src/controls.ts

31 lines
687 B
TypeScript

/*
Copyright 2024 New Vector Ltd.
SPDX-License-Identifier: AGPL-3.0-only
Please see LICENSE in the repository root for full details.
*/
import { Subject } from "rxjs";
export interface Controls {
canEnterPip: () => boolean;
enablePip: () => void;
disablePip: () => void;
}
export const setPipEnabled = new Subject<boolean>();
window.controls = {
canEnterPip(): boolean {
return setPipEnabled.observed;
},
enablePip(): void {
if (!setPipEnabled.observed) throw new Error("No call is running");
setPipEnabled.next(true);
},
disablePip(): void {
if (!setPipEnabled.observed) throw new Error("No call is running");
setPipEnabled.next(false);
},
};