import { QueryList, ElementRef, OnInit } from "@angular/core";
import { ControlValueAccessor } from "@angular/forms";
export declare const CUSTOM_RATING_VALUE_ACCESSOR: any;
/** Rating is a component to indicate user interest in content */
export declare class RatingComponent implements ControlValueAccessor, OnInit {
    /** Visual width of rating icon */
    iconWidth?: number;
    /** Visual height of rating icon */
    iconHeight?: number;
    /** Maximum value that can be given  */
    max?: number;
    /** Property sets whether rating is readonly */
    readOnly?: boolean;
    /** List of tooltip corresponding to each icon */
    tooltipList?: Array<string>;
    /** Element class name */
    className?: string;
    /** Property sets whether rating's icon is hollow */
    useHollow?: boolean;
    /** Property sets whether rating will show value */
    showValue?: boolean;
    /** Property sets whether rating will show text value */
    showTextValue?: boolean;
    randomIds: Array<string>;
    /**
     * Colors of icons
     * @member 0 Grey (unselected)
     * @member 1 Yellow (Selected)
     */
    colors?: Array<string>;
    private _value;
    activeList: Array<string>;
    initialized: boolean;
    displayValue?: string;
    tabCounter: number;
    radios: QueryList<ElementRef>;
    ngOnInit(): void;
    /**
     * Provides an array for ngFor to loop through
     * @returns {Array<number>} An array of ones just to loop through it
     */
    getList(): Array<number>;
    setTabIndex(i: number): string;
    /**
     * Sets the rating value and updates the active list of stars
     */
    setRateValue(): void;
    /**
     * Retrieves the active list of stars to be used in the HTML template
     * @returns {Array<string>} The array of active stars
     */
    getActiveList(): Array<string>;
    /** Retrieves the text value if the option is set to true */
    getTextValue(): void;
    /**
     * Sets the value to the clicked star
     * @param {number} key The key number of the star being clicked
     */
    onClick(key: number): void;
    /**
     * Gives a UI feedback by highlighting the stars being hovered over
     * @param key The key number of the star being hovered over
     */
    onMouseEnter(key: number): void;
    /**
     * navigate through the ratings of arrowLeft and right clicks
     * @param e KeyBoardEvent
     * @param index , the index of the selectedIndex
     */
    onKeydown(e: KeyboardEvent): void;
    /**
     * Resets the active list of stars after hover is completed
     * @param key The key number of the star where the hover have left
     */
    onMouseLeave(key: number): void;
    /**
     *
     * On keyup, set the focus on the first rating
     * @param e keboard event , check if the click key is enter key
     * @param index the selected rating value
     */
    onKeyup(e: KeyboardEvent, index: number): void;
    onTouchedCallback: () => void;
    onChangeCallback: (_: any) => void;
    get value(): any;
    set value(v: any);
    writeValue(value: any): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
}