import { ElementRef, EventEmitter, InputSignal, OnDestroy, OnInit } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { DateTuple } from './persian-datepicker-types';
import 'persian-datepicker-element/dist/persian-datepicker-element.min.js';
import * as i0 from "@angular/core";
/**
* Angular wrapper for the Persian DatePicker Web Component
*
* This component provides Angular bindings for the native Persian DatePicker web component,
* allowing it to be used with Angular forms (both reactive and template-driven) and
* custom event handling.
*
* Note: The component automatically imports and registers the persian-datepicker-element
* web component, so you don't need to add any scripts to your angular.json file.
*
* @example
* Basic usage:
* ```html
*
*
* ```
*
* With Angular forms:
* ```html
*
* ```
*/
export declare class NgxPersianDatepickerComponent implements OnInit, OnDestroy, ControlValueAccessor {
private readonly elRef;
private readonly zone;
private readonly injector;
readonly elementSignal: import("@angular/core").WritableSignal;
private readonly onChangeSignal;
private readonly onTouchSignal;
private readonly valueSignal;
private readonly disabledSignal;
readonly placeholder: InputSignal;
readonly format: InputSignal;
readonly showEvents: InputSignal;
readonly eventTypes: InputSignal;
readonly rtl: InputSignal;
readonly minDate: InputSignal;
readonly maxDate: InputSignal;
readonly disabledDates: InputSignal boolean) | undefined>;
readonly rangeMode: InputSignal;
readonly rangeStart: InputSignal;
readonly rangeEnd: InputSignal;
readonly defaultDate: InputSignal;
dateChange: EventEmitter;
/** Reference to the container where the web component will be attached */
containerRef: ElementRef;
constructor();
/**
* Apply theme variables to the datepicker element
* @param variables Object containing CSS variable names and values
*/
applyThemeVariables(variables: Record): void;
/**
* Set up effects for all inputs to update attributes/styles when they change
*/
private setupInputEffects;
ngOnInit(): void;
/**
* Create the web component instance
*/
private createWebComponent;
private updateAttribute;
private updateeventTypesAttribute;
ngOnDestroy(): void;
/**
* Handle change events from the web component
*/
private handleChangeEvent;
/**
* Set initial attributes on the web component based on the signals
*/
private setInitialAttributes;
/**
* Write value to the component (used by Angular forms)
*/
writeValue(value: DateTuple | null): void;
/**
* Register change callback (used by Angular forms)
*/
registerOnChange(fn: any): void;
/**
* Register touch callback (used by Angular forms)
*/
registerOnTouched(fn: any): void;
/**
* Set disabled state (used by Angular forms)
*/
setDisabledState(isDisabled: boolean): void;
setRange(start: DateTuple, end: DateTuple): void;
getRange(): {
start: DateTuple | null;
end: DateTuple | null;
};
clear(): void;
static ɵfac: i0.ɵɵFactoryDeclaration;
static ɵcmp: i0.ɵɵComponentDeclaration;
}