import { EventEmitter, OnChanges, OnInit, SimpleChanges } from '@angular/core';
import { DeptTreeNode } from './dept-tree-node';
import { DeptTreeService } from './dept-tree.service';
export declare class NecDeptTreeComponent implements OnInit, OnChanges {
    private deptTreeService;
    depts?: DeptTreeNode[];
    selectedNode: any;
    selectionMode?: string;
    showAllSelectBox: boolean;
    showOverflow: boolean;
    showShadow: boolean;
    showSearchBox: boolean;
    showButtonBox: boolean;
    singleOnly: boolean;
    onlyShowDept: boolean;
    selectedNodeChange: EventEmitter<{}>;
    selectAllChange: EventEmitter<{}>;
    confirmChange: EventEmitter<{}>;
    searchState: boolean;
    selectedNodeLocals: DeptTreeNode[];
    showDeptNodes: DeptTreeNode[];
    isSelectAll: boolean;
    deptMap: Map<any, any>;
    constructor(deptTreeService: DeptTreeService);
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    nodeSelect(event: any, selectedNode: DeptTreeNode): void;
    nodeUnselect(event: any, selectedNode: DeptTreeNode): void;
    search(searchText: string): void;
    confirm(): void;
    /**
     * 选择所有科室
     */
    selectAll(): void;
    private init;
    private getNodeMap;
}