import { ElementRef } from '@angular/core';
export declare class NeoCompositeInputDirective {
    private el;
    previousInput: any;
    nextInput: any;
    constructor(el: ElementRef);
    onKeyDown(e: KeyboardEvent): boolean;
    /**
     *
     * Method called on keyup to check if the pressed key is allow, if it is not it stops the event.
     * If the element reached its maximum length on key pressed it must jump to the next input
     * @param e
     */
    onKeyUp(e: KeyboardEvent): void;
    /**
     * On focus we select the entire value of the input
     */
    onFocus(): void;
    /**
     * Method to check if the element is selected
     *
     */
    private elementIsSelected;
}