import { AfterViewInit, ChangeDetectorRef, OnDestroy, OnInit } from '@angular/core';
import { DropdownGroupComponent } from './dropdown-group.component';
import { DropdownItemComponent } from './dropdown-item.component';
import { ControlValueAccessor, FormControl, FormGroupDirective } from '@angular/forms';
import { DropdownTriggerDirective } from './dropdown-trigger.directive';
import { BehaviorSubject, Subject } from 'rxjs';
import { LocalizationService } from '../localization/localization.service';
export declare class DropdownComponent implements OnInit, OnDestroy, ControlValueAccessor, AfterViewInit {
    private parentFormGroup;
    private localizationService;
    private cdr;
    private control;
    private onTouch;
    private onChange;
    label: string;
    formControl: FormControl;
    formControlName: string;
    variant: 'outline' | 'button' | 'link';
    errorVisible: boolean;
    resetVisible: boolean;
    size: 'sm' | 'md';
    fluid: boolean;
    withSearch: boolean;
    disabled: boolean;
    multi: boolean;
    groups: DropdownGroupComponent[];
    items: DropdownItemComponent[];
    dropdownTrigger: DropdownTriggerDirective;
    value: any;
    valueText: string;
    value$: Subject<unknown>;
    search: string;
    search$: BehaviorSubject<string>;
    localization: {
        "ru-RU": {
            search: string;
            selected: string;
        };
        "en-US": {
            search: string;
            selected: string;
        };
    };
    get class(): string;
    constructor(parentFormGroup: FormGroupDirective, localizationService: LocalizationService, cdr: ChangeDetectorRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
    ngAfterViewInit(): void;
    updateView(): void;
    searchValue(value: string): void;
    writeValue(value: any): void;
    getValueText(): void;
    registerOnTouched(fn: any): void;
    registerOnChange(fn: any): void;
    changeValue(value: any): void;
    setDisabledState(isDisabled: boolean): void;
    onItemClick(item: DropdownItemComponent): void;
    getErrors(): any[];
    reset(): void;
}