import { OnDestroy, OnInit } from '@angular/core';
import { CrossbarService } from "../_services/crossbar.service";
import { BaseComponent } from "@engie-group/ngx-gem-spaas";
import { CrossbarStates } from "../_models/crossbar.model";
import * as i0 from "@angular/core";
export declare class CrossbarStateComponent extends BaseComponent implements OnInit, OnDestroy {
    private crossbarService;
    fromBottomPx: import("@angular/core").InputSignal<number>;
    crossbarState: import("@angular/core").OutputEmitterRef<CrossbarStates>;
    crossbarActive: boolean;
    constructor(crossbarService: CrossbarService);
    onFocus(): void;
    ngOnInit(): void;
    ngOnDestroy(): void;
    private crossbarConnect;
    private wsCrossbarStateSubscribe;
    static ɵfac: i0.ɵɵFactoryDeclaration<CrossbarStateComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CrossbarStateComponent, "spaas-crossbar", never, { "fromBottomPx": { "alias": "fromBottomPx"; "required": false; "isSignal": true; }; }, { "crossbarState": "crossbarState"; }, never, never, false, never>;
}