import { AfterViewInit, ElementRef, OnChanges, OnDestroy, QueryList, SimpleChanges } from '@angular/core';
import { FieldControl, FieldComponent, IconRegistry } from '@danske/sapphire-angular';
import { DateValue } from '@internationalized/date';
import { FocusMonitor } from '@angular/cdk/a11y';
import { BooleanInput } from '@angular/cdk/coercion';
import { ControlValueAccessor, ValidatorFn } from '@angular/forms';
import { DateFieldInputComponent } from './date-field-input.component';
import { PredefinedDateRange, RangeValue } from '../../calendar/public_api';
import { TranslateService } from '../../common/translate.service';
import * as i0 from "@angular/core";
import * as i1 from "@danske/sapphire-angular";
/**
 * Sapphire date input field.
 */
export declare class DateRangeFieldComponent<P extends string = string> implements FieldControl, ControlValueAccessor, AfterViewInit, OnChanges, OnDestroy {
    private elementRef;
    private focusMonitor;
    private translateService;
    readonly localeFromContext: string;
    field?: FieldComponent | undefined;
    constructor(elementRef: ElementRef, focusMonitor: FocusMonitor, translateService: TranslateService, iconRegistry: IconRegistry, localeFromContext: string, field?: FieldComponent | undefined);
    /**
     * A unique id for the host DOM element.
     * If none is supplied, it will be auto-generated.
     */
    id: string;
    disabled: BooleanInput;
    readonly: BooleanInput;
    required: BooleanInput;
    /**
     * Whether to show the week numbers in the calendar.
     */
    showWeekNumbersInCalendar: BooleanInput;
    /**
     * Whether to show two months in the calendar.
     */
    showTwoMonthsInCalendar: BooleanInput;
    /**
     * Whether range is allowed to span unavailable dates.
     */
    allowUnavailableDatesWithinRange: BooleanInput;
    value: RangeValue<DateValue> | null;
    /**
     * A set of predefined date ranges the user can more conveniently select.
     */
    predefinedRanges?: Record<P, PredefinedDateRange>;
    /**
     * The minimum allowed date that a user may select.
     */
    minValue?: DateValue;
    /**
     * The maximum allowed date that a user may select.
     */
    maxValue?: DateValue;
    /**
     * Callback that is called for each date of the calendar. If it
     * returns true, then the date is unavailable.
     */
    isDateUnavailable?: (date: DateValue) => boolean;
    noClearButton: BooleanInput;
    noCalendarButton: BooleanInput;
    locale: string;
    /**
     * Whether to always show leading zeros in the month, and day fields.
     * By default, this is determined by the user's locale.
     */
    shouldForceLeadingZeros?: BooleanInput;
    calendarButtonId: string;
    onChange: ((date: RangeValue<DateValue> | null) => void) | undefined;
    private onTouched;
    private popoverTrigger?;
    _dateFieldInputs: QueryList<DateFieldInputComponent>;
    startDateAriaLabel: () => string;
    endDateAriaLabel: () => string;
    onCalendarSelectDate(): void;
    isPartiallyFilled(): boolean;
    displayValue: RangeValue<DateValue> | null;
    setValue({ value, emitChange, }: {
        value: Partial<RangeValue<DateValue>> | null;
        emitChange: boolean;
    }): void;
    /**
     * Implements validation to provide in NG_VALIDATORS
     */
    validate: ValidatorFn;
    clear(): void;
    /**
     * Implementing ControlValueAccessor interface below
     */
    writeValue(value: any): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    /**
     * Implementing FieldControl interface below
     */
    focus(): void;
    getId(): string | undefined;
    isDisabled(): boolean;
    ngAfterViewInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    /**
     * Implementing OnDestroy interface below
     */
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DateRangeFieldComponent<any>, [null, null, null, null, null, { optional: true; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DateRangeFieldComponent<any>, "sp-date-range-field", never, { "id": "id"; "disabled": "disabled"; "readonly": "readonly"; "required": "required"; "showWeekNumbersInCalendar": "showWeekNumbersInCalendar"; "showTwoMonthsInCalendar": "showTwoMonthsInCalendar"; "allowUnavailableDatesWithinRange": "allowUnavailableDatesWithinRange"; "value": "value"; "predefinedRanges": "predefinedRanges"; "minValue": "minValue"; "maxValue": "maxValue"; "isDateUnavailable": "isDateUnavailable"; "noClearButton": "noClearButton"; "noCalendarButton": "noCalendarButton"; "locale": "locale"; "shouldForceLeadingZeros": "shouldForceLeadingZeros"; }, {}, never, never, false, [{ directive: typeof i1.UseComponentStylesOnHost; inputs: {}; outputs: {}; }]>;
}