import { AfterViewInit, ElementRef, Renderer2 } from "@angular/core";
import { CommonService } from "../../utilities/service/common.service";
export declare class BzInputDirective implements AfterViewInit {
    protected _elementRef: ElementRef;
    protected _renderer2: Renderer2;
    protected _commonService: CommonService;
    statusValue: string;
    borderedValue: boolean;
    private _inputElement;
    set status(value: string);
    constructor(_elementRef: ElementRef, _renderer2: Renderer2, _commonService: CommonService);
    get element(): any;
    ngAfterViewInit(): void;
    /**
     * Add button css class by status.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @param {string} status
     */
    protected _addInputCssClassByStatus(status?: string): void;
    /**
     * Set css button class by status.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @param {string} status
     */
    protected _setInputCssClassByStatus(status: string): string;
}
export declare class BzInputPrefixDirective {
    protected _elementRef: ElementRef;
    protected _renderer2: Renderer2;
    get element(): any;
    constructor(_elementRef: ElementRef, _renderer2: Renderer2);
    ngAfterViewInit(): void;
    protected setBlock(): void;
}
export declare class BzInputSuffixDirective extends BzInputPrefixDirective {
    get element(): any;
    constructor(_elementRef: ElementRef, _renderer2: Renderer2);
    ngAfterViewInit(): void;
}