import { EventEmitter, OnInit } from "@angular/core";
import * as i0 from "@angular/core";
export declare class WxCCFileSelectionBarComponent implements OnInit {
    fileNames: {
        fileName: string;
        host: string;
    }[];
    selectedFileName: string;
    selectedHost: string;
    fileNameSelectionChange: EventEmitter<{
        host: string;
        fileName: string;
    }>;
    readonly hostFileNames: Map<string, string[]>;
    ngOnInit(): void;
    get fileNamesByHost(): string[];
    get hosts(): string[] | null;
    onFileSelectionChange(fileName: string): void;
    onHostSelectionChange(host: string): void;
    trackByFileName(_index: number, fileName: string): string;
    trackByHost(_index: number, host: string): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<WxCCFileSelectionBarComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<WxCCFileSelectionBarComponent, "wxcc-file-selection-bar", never, { "fileNames": "fileNames"; "selectedFileName": "selectedFileName"; "selectedHost": "selectedHost"; }, { "fileNameSelectionChange": "fileNameSelectionChange"; }, never, never, false, never>;
}