import { PropertyValues, TemplateResult } from 'lit';
import { SbbButtonBaseElement } from '../../core/base-elements.js';
import { DateAdapter } from '../../core/datetime.js';
import { SbbDatepickerElement, SbbInputUpdateEvent } from '../datepicker.js';

declare const SbbDatepickerButton_base: import('../../core/mixins.js').AbstractConstructor<import('../../core/mixins.js').SbbNegativeMixinType> & typeof SbbButtonBaseElement;
export declare abstract class SbbDatepickerButton extends SbbDatepickerButton_base {
    /** Datepicker reference. */
    datePicker?: string | SbbDatepickerElement;
    /** The boundary date (min/max) as set in the date-picker's input. */
    protected boundary: string | number | null;
    /** Whether the component is disabled due date equals to boundary date. */
    private _disabled;
    /** Whether the component is disabled due date-picker's input disabled. */
    private _inputDisabled;
    protected datePickerElement?: SbbDatepickerElement | null;
    private _dateAdapter;
    private _datePickerController;
    private _abort;
    private _language;
    protected abstract iconName: string;
    protected abstract i18nOffBoundaryDay: Record<string, string>;
    protected abstract i18nSelectOffBoundaryDay: (_currentDate: string) => Record<string, string>;
    protected abstract findAvailableDate: (_date: Date, _dateFilter: ((date: Date) => boolean) | null, _dateAdapter: DateAdapter<Date>, _boundary: string | number | null) => Date;
    protected abstract onInputUpdated(event: CustomEvent<SbbInputUpdateEvent>): void;
    connectedCallback(): void;
    willUpdate(changedProperties: PropertyValues<this>): void;
    disconnectedCallback(): void;
    protected setDisabledState(datepicker: SbbDatepickerElement | null | undefined): void;
    private _handleClick;
    private _syncUpstreamProperties;
    private _init;
    private _setAriaLabel;
    private _setDisabledRenderAttributes;
    protected renderTemplate(): TemplateResult;
}
export {};
//# sourceMappingURL=datepicker-button.d.ts.map