import { ChangeDetectorRef, OnDestroy, OnInit } from '@angular/core';
import { DateAdapter } from '@angular/material/core';
import { MatCalendar } from '@angular/material/datepicker';
import { EcabsDatePickerHeaderService } from '../base/services/ecabs-date-picker-translations.service';
import { UnsubscribeService } from '../base/services/unsubscribe.service';
import * as i0 from "@angular/core";
export declare class EcabsPickerHeaderComponent<D> implements OnDestroy, OnInit {
    private readonly calendar;
    private readonly dateAdapter;
    private readonly cdr;
    private readonly ecabsDatePickerHeaderService;
    private readonly unsubscribeService;
    private unsubscribe$;
    private yearsPerPage;
    private translationConfig;
    get periodLabel(): string;
    constructor(calendar: MatCalendar<D>, dateAdapter: DateAdapter<D>, cdr: ChangeDetectorRef, ecabsDatePickerHeaderService: EcabsDatePickerHeaderService, unsubscribeService: UnsubscribeService);
    ngOnInit(): void;
    ngOnDestroy(): void;
    previousClicked(): void;
    nextClicked(): void;
    currentPeriodClicked(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<EcabsPickerHeaderComponent<any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<EcabsPickerHeaderComponent<any>, "ecabs-picker-header", never, {}, {}, never, never, false, never>;
}