import { AfterViewInit, ElementRef, Renderer2 } from "@angular/core";
import { CommonService } from "../../utilities/service/common.service";
import { RendererService } from "../../utilities/service/renderer.service";
import { StringBoolean } from "../../utilities/type/type";
import { ButtonSize } from "./button.enum";
export declare class BzButtonDirective implements AfterViewInit {
    protected _elementRef: ElementRef;
    protected _renderer2: Renderer2;
    protected _commonService: CommonService;
    statusValue: string;
    borderedValue: boolean;
    private _size;
    set status(value: string);
    set size(value: string);
    constructor(_elementRef: ElementRef, _renderer2: Renderer2, _commonService: CommonService);
    ngAfterViewInit(): void;
    /**
     * Add button css class by status.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @param {string} status
     */
    protected _addButtonCssClassByStatus(status?: string): void;
    /**
     * Set css button class by status.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @param {string} status
     */
    protected _setButtonCssClassByStatus(status: string): string;
    /**
  * Retund button size css class.
  *
  * @author Federico Gambardella<fedega86@libero.it>
  * @param {CardSize} size
  */
    protected _getCssSizeClass(size: ButtonSize | string): string;
    /**
     * Set button size.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     */
    protected _setButtonSize(): void;
}
export declare class BzPseudoButtonDirective extends BzButtonDirective implements AfterViewInit {
    private _rendererService;
    statusValue: string;
    borderedValue: boolean;
    set status(value: string);
    isStatus: StringBoolean;
    constructor(_elementRef: ElementRef<any>, _renderer2: Renderer2, _commonService: CommonService, _rendererService: RendererService);
    ngAfterViewInit(): void;
    /**
     * Manage accessibility for pseudo button.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @return {void}
     */
    protected _manageAccessibility(): void;
}
export declare class BzInputButtonDirective extends BzPseudoButtonDirective implements AfterViewInit {
    nativeElement: HTMLButtonElement;
    disabledValue: boolean;
    set status(value: string);
    set disableAttr(value: StringBoolean);
    constructor(_elementRef: ElementRef, _renderer2: Renderer2, _commonService: CommonService, _rendererService: RendererService);
    ngAfterViewInit(): void;
}