import { CSSResultGroup, PropertyDeclaration } from 'lit';
import { SbbElement } from '../core/base-elements.ts';
import { SbbDatepickerElement } from '../datepicker.ts';
/**
 * Interface for elements that can be associated with a date input.
 * Implementing classes must also have a static property `sbbDateInputAssociated` set to `true`.
 */
export interface SbbDateInputAssociated<T> {
    input: SbbDateInputElement<T> | null;
}
declare const SbbDateInputElement_base: import('../core/mixins.ts').AbstractConstructor<import('../core/mixins.ts').SbbFormAssociatedInputMixinType> & typeof SbbElement;
/**
 * Custom input for a date.
 */
export declare class SbbDateInputElement<T = Date> extends SbbDateInputElement_base {
    static readonly elementName: string;
    static styles: CSSResultGroup;
    /**
     * The value of the date input. Reflects the current text value
     * of this input.
     * The attribute `value` Accepts ISO8601 formatted values, which will be
     * formatted according to the current locale.
     */
    set value(value: string);
    get value(): string;
    /** Formats the current input's value as date. */
    set valueAsDate(value: T | null);
    get valueAsDate(): T | null;
    private _valueAsDate?;
    /**
     * The minimum valid date. Accepts a date object or null.
     * Accepts an ISO8601 formatted string (e.g. 2024-12-24) as attribute.
     */
    accessor min: T | null;
    /**
     * The maximum valid date. Accepts a date object or null.
     * Accepts an ISO8601 formatted string (e.g. 2024-12-24) as attribute.
     */
    accessor max: T | null;
    /**
     * A function used to filter out dates.
     * It is strongly recommended to use min and max dates alongside
     * this filter.
     */
    set dateFilter(value: (date: T | null) => boolean);
    get dateFilter(): (date: T | null) => boolean;
    /**
     * How to format the displayed date.
     * `short`: Two letter abbreviation of the week day (e.g. Fr).
     * `none`: The weekday is not displayed.
     */
    accessor weekdayStyle: 'short' | 'none';
    /**
     * Stores the last string and parsed date object value to prevent repeated
     * parsing of the string value.
     */
    private _valueCache?;
    private _dateAdapter;
    private _placeholderMutable;
    /**
     * Gets the associated datepicker, if any.
     * The sbb-date-input and the sbb-datepicker are assumed to be in the same parent container.
     */
    get datepicker(): SbbDatepickerElement<T> | null;
    constructor();
    /**
     * Attempts to resolve the associated date input with the given element.
     */
    static resolveAssociation<T>(host: HTMLElement & SbbDateInputAssociated<T>): void;
    private _dateFilter;
    connectedCallback(): void;
    requestUpdate(name?: PropertyKey, oldValue?: unknown, options?: PropertyDeclaration): void;
    protected updateFormValue(): void;
    private _tryParseValue;
    private _updateValueDateFormat;
    private _formatDate;
    protected shouldValidate(name: PropertyKey | undefined): boolean;
    protected validate(): void;
    private _removeValidityErrors;
}
declare global {
    interface HTMLElementTagNameMap {
        'sbb-date-input': SbbDateInputElement;
    }
    interface CustomValidityState {
        sbbDateFilter: boolean;
    }
}
export {};
//# sourceMappingURL=date-input.component.d.ts.map