import { OnInit, EventEmitter, AfterViewInit } from '@angular/core';
import { FormGroup, FormControl } from '@angular/forms';
import { UtilsOtpInputConfig } from '../../models/opt-config.model';
import { UtilsKeysPipe } from '../../pipes/utils-keys.pipe';
import * as i0 from "@angular/core";
export declare class UtilsOtpInputComponent implements OnInit, AfterViewInit {
    private keysPipe;
    config: UtilsOtpInputConfig;
    onInputChange: EventEmitter<string>;
    formCtrl: FormControl;
    otpForm: FormGroup;
    currentVal: string;
    inputControls: FormControl[];
    componentKey: string;
    get inputType(): "password" | "tel" | "text";
    constructor(keysPipe: UtilsKeysPipe);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    private getControlName;
    getFormControl(key: string): FormControl;
    onKeyDown($event: any, inputIdx: any): boolean;
    onInput($event: any): void;
    onKeyUp($event: any, inputIdx: number): void;
    validateNumber(val: any): boolean;
    appendKey(id: string): string;
    setSelected(eleId: string): void;
    ifValidKeyCode(event: any): boolean;
    focusTo(eleId: string): void;
    setValue(value: any): void;
    rebuildValue(): void;
    handlePaste(e: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<UtilsOtpInputComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<UtilsOtpInputComponent, "utils-otp-input", never, { "config": { "alias": "config"; "required": false; }; "formCtrl": { "alias": "formCtrl"; "required": false; }; }, { "onInputChange": "onInputChange"; }, never, never, true, never>;
}