import { WeekDay } from "@angular/common";
import { ElementRef, EventEmitter, OnInit, OnChanges } from "@angular/core";
import { ControlValueAccessor } from "@angular/forms";
import { DateItem, DateTimePickerBeforeOpenCallback } from "./datetimepicker.interfaces";
import { FormItem } from "../../shared/classes/formitem.class";
import { ReadonlyDirective } from "../../shared";
import * as i0 from "@angular/core";
export declare class DateTimePickerComponent extends FormItem implements OnInit, OnChanges, ControlValueAccessor {
    readonlyDirective: ReadonlyDirective | null;
    private datePipe;
    private defaultDateDisplayFormat;
    private defaultDateEditFormat;
    private defaultDateTimeDisplayFormat;
    private defaultDateTimeEditFormat;
    /** Value */
    value: Date | string | null;
    /** Mode */
    mode: 'date' | 'time' | 'datetime';
    /** Display format */
    displayFormat: string | null;
    /** Edit format */
    editFormat: string | null;
    /** Min date */
    minDate: Date | null;
    /** Max date */
    maxDate: Date | null;
    /** Width */
    width: string;
    /**
     * Show today
     *
     * Display actual day on thebottom of thedropdown area
     */
    showToday: boolean;
    /**
     * Seconds
     *
     * Display seconds when `mode` is set `time`
     */
    seconds: boolean;
    /** Local */
    local: boolean;
    /** Before open */
    beforeOpen: DateTimePickerBeforeOpenCallback | null;
    /** On value changed */
    onValueChanged: EventEmitter<Date | string | null>;
    input: ElementRef<HTMLInputElement> | undefined;
    calendarContent: ElementRef<HTMLDivElement> | undefined;
    /**
     * Reference date
     *
     * It is used to handle the displayed calendar date during changing year or month
     */
    referenceDate: Date;
    /**
     * Opened state, `boolean`
     */
    opened: boolean;
    /**
     * Prevent focus from input
     */
    private preventFocusFromInput;
    preventBlur: boolean;
    firstDayOfWeek: WeekDay;
    weekdays: Readonly<string[]>;
    months: Readonly<string[]>;
    skipClick: boolean;
    enterAsTabType: string;
    protected get finalDisplayFormat(): string;
    protected get finalEditFormat(): string;
    protected get today(): Date;
    protected get dates(): DateItem[];
    protected get filled(): boolean;
    protected get localValue(): string | null;
    writeValue(value: Date | string | null): void;
    setInputValue(value: string): void;
    clearClicked(event: MouseEvent): void;
    openDowpdownIconClick(event: MouseEvent): void;
    protected focusFromInput(): void;
    protected blurFromInput(): void;
    protected paste(event: ClipboardEvent): void;
    focus(): void;
    toggleOpen(): void;
    /**
     * Opens the calendar
     */
    open(): void;
    /**
     * Closes the calandar
     */
    close(): void;
    blur(): void;
    keyup(keyboardEvent: KeyboardEvent): void;
    checkAndSetValueFromInput(resetOnInvalid?: boolean): void;
    private isDateValid;
    private isTimeValid;
    protected changeValueFromDates(date: Date): void;
    protected setDateToday(): void;
    private emitValueChanged;
    /**
     * Sets next year on reference date
     */
    nextYear(): void;
    /**
     * Sets prev year on reference date
     */
    prevYear(): void;
    /**
     * Sets next month on reference date
     */
    nextMonth(): void;
    /**
     * Sets prev month on reference date
     */
    prevMonth(): void;
    /**
     * Set reference date
     *
     * If `date` param is not set, the reference date is set based on the actual value. If actual value is null, it will be `new Date()`
     *
     * @param date `Date` or `null`
     * @returns
     */
    setReferenceDate(date?: Date | null): void;
    convertDate(dateString: string): Date | null;
    private updateInputValue;
    ngOnInit(): void;
    ngOnChanges(): void;
    constructor();
    static ɵfac: i0.ɵɵFactoryDeclaration<DateTimePickerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DateTimePickerComponent, "cf-datetimepicker", never, { "value": { "alias": "value"; "required": false; }; "mode": { "alias": "mode"; "required": false; }; "displayFormat": { "alias": "displayFormat"; "required": false; }; "editFormat": { "alias": "editFormat"; "required": false; }; "minDate": { "alias": "minDate"; "required": false; }; "maxDate": { "alias": "maxDate"; "required": false; }; "width": { "alias": "width"; "required": false; }; "showToday": { "alias": "showToday"; "required": false; }; "seconds": { "alias": "seconds"; "required": false; }; "local": { "alias": "local"; "required": false; }; "beforeOpen": { "alias": "beforeOpen"; "required": false; }; }, { "onValueChanged": "onValueChanged"; }, never, never, true, never>;
}