import { ElementRef, OnDestroy, QueryList } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { HierarchyBarNodeComponent } from '../hierarchy-bar-node/hierarchy-bar-node.component';
import { HierarchyBarService } from '../hierarchy-bar.service';
import { HierarchyBarNode } from '../interfaces/hierarchy-bar-node.interface';
import * as i0 from "@angular/core";
export declare class HierarchyBarStandardComponent implements OnDestroy {
    readonly hierarchyBar: HierarchyBarService;
    /** Determine the mode of the hierarchy bar */
    mode: string;
    /** Determine read only state */
    readonly: boolean;
    /** Get the elementRef of the node list */
    nodelist: ElementRef<HTMLDivElement>;
    /** Get elementRefs for all the nodes */
    nodes: QueryList<ElementRef>;
    /** Get instances for all the nodes */
    nodeInstances: QueryList<HierarchyBarNodeComponent>;
    barNodes: QueryList<ElementRef>;
    /** Value in pixels to translate the visible nodes by to fill the empty space occupied by hidden nodes */
    overflowTranslateOffset: number;
    /** Identify which nodes are overflowing */
    overflow$: BehaviorSubject<HierarchyBarNode[]>;
    /** Determine if there is any overflow */
    isOverflowing$: BehaviorSubject<boolean>;
    /** Unsubscribe from all subscriptions when component is destroyed */
    private readonly _onDestroy;
    constructor();
    ngOnDestroy(): void;
    /**
     * When there is overflow ensure that the rightmost
     * node remains in view at all times. The nodes no longer
     * visible should be displayed in a popover available on the
     * overflow indicator
     */
    scrollIntoView(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<HierarchyBarStandardComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<HierarchyBarStandardComponent, "ux-hierarchy-bar-standard", never, { "mode": { "alias": "mode"; "required": false; }; "readonly": { "alias": "readonly"; "required": false; }; }, {}, never, ["left-addons", "trailing-addons", "right-addons"], false, never>;
}