import { SelectionModel } from '@angular/cdk/collections';
import { ElementRef, OnInit } from '@angular/core';
import { FormControl } from '@angular/forms';
import { BaseFieldDirective } from 'dmf/dm-common';
import { BehaviorSubject } from 'rxjs';
import { SelectOption } from '../public-api';
import * as i0 from "@angular/core";
export declare class DmSelectComponent extends BaseFieldDirective<SelectOption> implements OnInit {
    searchControl: FormControl;
    search: ElementRef;
    itemSelection: SelectionModel<any>;
    originalList: any[];
    loading$: BehaviorSubject<boolean>;
    constructor();
    ngOnInit(): void;
    onOptionChanged(option: SelectOption): void;
    onOpen(isOpened: boolean, searchControl: any): void;
    isAllSelected(): boolean;
    selectAll_onClick(): void;
    deselectAll_onClick(): void;
    clearAll_onClick(): void;
    masterToggle(): void;
    onSelectionChange(e: any): void;
    onKeyUp(e: any): void;
    static ɵfac: i0.ɵɵFactoryDef<DmSelectComponent, never>;
    static ɵcmp: i0.ɵɵComponentDefWithMeta<DmSelectComponent, "dm-select", never, {}, {}, never, never>;
}