import { ChangeDetectorRef, EventEmitter, OnInit } from '@angular/core';
import { BroadcastingError, BroadcastingStatus } from '../../../../models/broadcasting.model';
import { BroadcastingService } from '../../../../services/broadcasting/broadcasting.service';
import { OpenViduAngularConfigService } from '../../../../services/config/openvidu-angular.config.service';
import { ParticipantService } from '../../../../services/participant/participant.service';
import * as i0 from "@angular/core";
export declare class BroadcastingActivityComponent implements OnInit {
    private broadcastingService;
    private participantService;
    private libService;
    private cd;
    onStartBroadcastingClicked: EventEmitter<string>;
    onStopBroadcastingClicked: EventEmitter<void>;
    urlRequiredError: boolean;
    oldBroadcastingStatus: BroadcastingStatus;
    broadcastUrl: string;
    expanded: boolean;
    broadcastingError: BroadcastingError | undefined;
    broadcastingStatus: BroadcastingStatus;
    broadcastingStatusEnum: typeof BroadcastingStatus;
    opened: boolean;
    isSessionCreator: boolean;
    isBroadcastModuleAvailable: boolean;
    private broadcastingSub;
    private broadcastingErrorSub;
    constructor(broadcastingService: BroadcastingService, participantService: ParticipantService, libService: OpenViduAngularConfigService, cd: ChangeDetectorRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
    panelOpened(): void;
    panelClosed(): void;
    eventKeyPress(event: any): void;
    startBroadcasting(): void;
    stopBroadcasting(): void;
    private subscribeToBroadcastingStatus;
    private subscribeToBroadcastingError;
    static ɵfac: i0.ɵɵFactoryDeclaration<BroadcastingActivityComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<BroadcastingActivityComponent, "ov-broadcasting-activity", never, { "expanded": "expanded"; }, { "onStartBroadcastingClicked": "onStartBroadcastingClicked"; "onStopBroadcastingClicked": "onStopBroadcastingClicked"; }, never, never, false>;
}