import { Renderer2, ElementRef } from '@angular/core';

declare class BnRendererUtil {
    static setStyle(renderer: Renderer2, el: HTMLElement, sKey: string, sValue: string, important?: boolean): void;
    static setStyles(renderer: Renderer2, el: HTMLElement, styles: {
        [key: string]: string;
    }, important?: boolean): void;
    static setAttribute(renderer: Renderer2, el: HTMLElement, attributeName: string, attributeValue: string): void;
    static removeAttribute(renderer: Renderer2, el: HTMLElement, attributeName: string): void;
    static removeStyle(renderer: Renderer2, el: HTMLElement, styleName: string): void;
    static removeClassesWith(renderer: Renderer2, el: HTMLElement, value: string): void;
    static setProperty(renderer: Renderer2, el: HTMLElement, property: string, value: string): void;
    static removeProperty(renderer: Renderer2, el: HTMLElement, property: string): void;
    static setProperties(renderer: Renderer2, el: HTMLElement, properties: {
        [key: string]: string;
    }): void;
    static removeProperties(renderer: Renderer2, el: HTMLElement, properties: string[]): void;
    static removeStyles(renderer: Renderer2, el: HTMLElement, styleNames: string[]): void;
    static addClass(renderer: Renderer2, el: HTMLElement, className: string): void;
    static removeClass(renderer: Renderer2, el: HTMLElement, className: string): void;
    static addClasses(renderer: Renderer2, el: HTMLElement, classNames: string[]): void;
    static removeClasses(renderer: Renderer2, el: HTMLElement, classNames: string[]): void;
    static toggleClass(renderer: Renderer2, el: HTMLElement, toggle: boolean, className: string): void;
    static toggleOnOff(renderer: Renderer2, el: HTMLElement, toggle: boolean, onClass: string, offClass: string): void;
    static addAttributes(renderer: Renderer2, el: HTMLElement, attributes: {
        [key: string]: string;
    }): void;
    static removeAttributes(renderer: Renderer2, el: HTMLElement, attributeNames: string[]): void;
    static addElementIdClasses(renderer: Renderer2, el: HTMLElement, elTag: string, id: string, tag?: string): void;
    static insertBefore(renderer: Renderer2, el: HTMLElement, insertEl: HTMLElement): void;
    static appendChild(renderer: Renderer2, el: HTMLElement, insertEl: HTMLElement): void;
    static setInnerHTML(renderer: Renderer2, el: HTMLElement, html: string): void;
    static createAndAddEl(renderer: Renderer2, el: HTMLElement, type: string, beforeAfter?: string): HTMLElement;
    static wrappInnerHtml(renderer: Renderer2, el: HTMLElement, wrappInto: 'span' | 'div'): HTMLElement;
    static addHelperToEl(renderer: Renderer2, addToEl: HTMLElement, className: string, helperType?: 'span' | 'div'): HTMLElement;
    static addContentToEl(renderer: Renderer2, el: HTMLElement, content: string): void;
    static removeContentFromEl(renderer: Renderer2, el: HTMLElement): void;
    static addTransition(renderer: Renderer2, el: HTMLElement, properties: string[], duration?: string, easing?: string): void;
    static removeTransition(renderer: Renderer2, el: HTMLElement): void;
    static animateElement(renderer: Renderer2, el: HTMLElement, keyframes: {
        [key: string]: string;
    }[], options?: {
        duration?: number;
        easing?: string;
        fill?: 'none' | 'forwards' | 'backwards' | 'both';
    }): Animation | null;
    static fadeIn(renderer: Renderer2, el: HTMLElement, duration?: number): Animation | null;
    static fadeOut(renderer: Renderer2, el: HTMLElement, duration?: number): Animation | null;
    static slideDown(renderer: Renderer2, el: HTMLElement, duration?: number): Animation | null;
    static slideUp(renderer: Renderer2, el: HTMLElement, duration?: number): Animation | null;
    static setAriaLabel(renderer: Renderer2, el: HTMLElement, label: string): void;
    static setAriaDescribedBy(renderer: Renderer2, el: HTMLElement, id: string): void;
    static setAriaExpanded(renderer: Renderer2, el: HTMLElement, expanded: boolean): void;
    static setAriaHidden(renderer: Renderer2, el: HTMLElement, hidden: boolean): void;
    static setRole(renderer: Renderer2, el: HTMLElement, role: string): void;
    static setTabIndex(renderer: Renderer2, el: HTMLElement, index: number): void;
    static makeFocusable(renderer: Renderer2, el: HTMLElement): void;
    static makeUnfocusable(renderer: Renderer2, el: HTMLElement): void;
    static enableHardwareAcceleration(renderer: Renderer2, el: HTMLElement): void;
    static disableHardwareAcceleration(renderer: Renderer2, el: HTMLElement): void;
    static createVirtualScrollContainer(renderer: Renderer2, container: HTMLElement): HTMLElement;
    static focusElement(renderer: Renderer2, el: HTMLElement): void;
    static trapFocus(renderer: Renderer2, container: HTMLElement): () => void;
}

type RendererUtilMethods = 'setStyle' | 'setStyles' | 'addClass' | 'removeClass' | 'addClasses' | 'removeClasses' | 'toggleClass' | 'addAttributes' | 'removeAttributes' | 'insertBefore' | 'appendChild' | 'createAndAddEl' | 'wrappInnerHtml' | 'setAttribute' | 'removeAttribute' | 'setProperty' | 'removeProperty' | 'setProperties' | 'removeProperties' | 'addContentToEl' | 'removeContentFromEl';

declare class BnRendererHelper {
    private readonly renderer;
    private readonly el;
    constructor(renderer: Renderer2, el: HTMLElement | ElementRef);
    render(action: RendererUtilMethods, ...params: any[]): void | HTMLElement | string | undefined;
}

export { BnRendererHelper, BnRendererUtil };
export type { RendererUtilMethods };