import { ChangeDetectorRef, EventEmitter } from '@angular/core';
import { ILabel, ILabels, LabelHub } from '@bixi/label-angular';
import { IETreeExpand, IMPageResult } from './typing';
export declare class MSidebarMenuSearchComponent {
    private cdr;
    caseSensitive: boolean;
    mHub: LabelHub;
    mLoading: boolean;
    set mOpen(value: IETreeExpand);
    readonly mSearchChange: EventEmitter<ILabels>;
    readonly mClick: EventEmitter<ILabel>;
    keyword: string;
    count: number;
    allLabels: ILabels;
    trees: IMPageResult[];
    expandKeys: string[];
    wholeExpand: string[];
    constructor(cdr: ChangeDetectorRef);
    onSearch(ref: HTMLInputElement): void;
    onParentClick(item: IMPageResult): void;
    onLeafClick(item: IMPageResult): void;
    onCloseAll(): void;
    onOpenAll(): void;
}