import type { UmbLogLevelCounts } from '../types.js';
import type { PagedLogTemplateResponseModel, PagedSavedLogSearchResponseModel, SavedLogSearchResponseModel } from '../../core/backend-api/index.js';
import { DirectionModel, LogLevelModel } from '../../core/backend-api/index.js';
import type { UmbControllerHost } from '../../../libs/controller-api/index.js';
import { UmbContextBase } from '../../../libs/class-api/index.js';
import type { UmbWorkspaceContext } from '../../core/workspace/index.js';
import { UmbViewContext } from '../../core/view/index.js';
export type UmbPoolingInterval = 0 | 2000 | 5000 | 10000 | 20000 | 30000;
export interface UmbPoolingConfig {
    enabled: boolean;
    interval: UmbPoolingInterval;
}
export interface UmbLogViewerDateRange {
    startDate: string;
    endDate: string;
}
export declare class UmbLogViewerWorkspaceContext extends UmbContextBase implements UmbWorkspaceContext {
    #private;
    readonly workspaceAlias: string;
    readonly view: UmbViewContext;
    getEntityType(): string;
    get today(): string;
    get yesterday(): string;
    defaultDateRange: UmbLogViewerDateRange;
    savedSearches: import("rxjs").Observable<PagedSavedLogSearchResponseModel | undefined>;
    logCount: import("rxjs").Observable<UmbLogLevelCounts | null>;
    dateRange: import("rxjs").Observable<UmbLogViewerDateRange>;
    loggers: import("rxjs").Observable<import("../../core/backend-api/index.js").LoggerResponseModel[] | undefined>;
    canShowLogs: import("rxjs").Observable<boolean | null>;
    isLoadingLogs: import("rxjs").Observable<boolean | null>;
    filterExpression: import("rxjs").Observable<string>;
    messageTemplates: import("rxjs").Observable<PagedLogTemplateResponseModel | null>;
    logLevelsFilter: import("rxjs").Observable<LogLevelModel[]>;
    logs: import("rxjs").Observable<import("../../core/backend-api/index.js").LogMessageResponseModel[] | undefined>;
    logsTotal: import("rxjs").Observable<number | undefined>;
    polling: import("rxjs").Observable<UmbPoolingConfig>;
    sortingDirection: import("rxjs").Observable<DirectionModel>;
    currentPage: number;
    constructor(host: UmbControllerHost);
    hostConnected(): void;
    hostDisconnected(): void;
    onChangeState: () => void;
    setDateRange(dateRange: Partial<UmbLogViewerDateRange>): void;
    getDateRange(): UmbLogViewerDateRange;
    getSavedSearches({ skip, take }?: {
        skip?: number;
        take?: number;
    }): Promise<void>;
    saveSearch({ name, query }: SavedLogSearchResponseModel): Promise<void>;
    removeSearch({ name }: {
        name: string;
    }): Promise<void>;
    getLogCount(): Promise<void>;
    getMessageTemplates(skip: number, take: number): Promise<void>;
    getLogLevels(skip: number, take: number): Promise<void>;
    validateLogSize(): Promise<void>;
    setCurrentPage(page: number): void;
    getLogs: () => Promise<void>;
    setFilterExpression(query: string): void;
    setLogLevelsFilter(logLevels: LogLevelModel[]): void;
    togglePolling(): void;
    setPollingInterval(interval: UmbPoolingInterval): void;
    toggleSortOrder(): void;
    stopPolling(): void;
}
export { UmbLogViewerWorkspaceContext as api };