import { ChangeDetectorRef, EventEmitter, QueryList, SimpleChanges, OnDestroy, OnChanges, AfterViewInit, AfterContentInit } from '@angular/core';
import { ControlValueAccessor, NgControl } from '@angular/forms';
import { RatingItemComponent, Rating } from './rating-item.component';
import { FormControlInput, FormControlHost, FormControlErrorStateAgent } from '../form-control-group/index';
export declare class RatingComponent implements ControlValueAccessor, OnDestroy, OnChanges, AfterContentInit, AfterViewInit, Rating, FormControlInput {
    private cdRef;
    ngControl?: NgControl;
    private formControlHost?;
    private _errorStateAgent?;
    constructor(cdRef: ChangeDetectorRef, ngControl?: NgControl, formControlHost?: FormControlHost, _errorStateAgent?: FormControlErrorStateAgent);
    private cvaDisabled;
    private generatedId;
    private stateChangedEmitter;
    private labelChangeEmitter;
    stateChanged: import("rxjs").Observable<void>;
    labelChange: import("rxjs").Observable<string>;
    labelTemplateChange: import("rxjs").Observable<import("@angular/core").TemplateRef<any>>;
    readonly label: string;
    controlType: string;
    readonly elementId: string;
    classVclRating: boolean;
    attrRole: string;
    readonly attrAriaValuemax: number;
    attrAriaValuemin: number;
    readonly classVclRatingVertical: boolean;
    readonly styleHeight: string;
    readonly hasError: boolean;
    ratingItemViewChildren: QueryList<RatingItemComponent>;
    ratingItemContentChildren: QueryList<RatingItemComponent>;
    readonly hasContent: boolean;
    readonly ratingItems: RatingItemComponent[];
    id?: string;
    errorStateAgent?: FormControlErrorStateAgent;
    type: 'horizontal' | 'vertical' | 'small';
    ratingFullIcon: string;
    ratingHalfIcon: string;
    ratingEmptyIcon: string;
    ratingItemCount: number;
    value: number;
    _hoveredValue?: number;
    readonly: boolean;
    disabled: boolean;
    valueChange: EventEmitter<number>;
    readonly isDisabled: boolean;
    readonly isFocused: boolean;
    readonly currentItem: RatingItemComponent;
    readonly currentHoveredItem: RatingItemComponent;
    onLabelClick(event: Event): void;
    onMouseLeave(): void;
    onRatingItemHover(item: RatingItemComponent): void;
    onRatingItemClick(item: RatingItemComponent): void;
    isHalf(item: number, value: number): boolean;
    round(x: number): number;
    sync(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterViewInit(): void;
    ngAfterContentInit(): void;
    ngOnDestroy(): void;
    onRatingItemFocus(item: RatingItemComponent): void;
    onRatingItemBlur(item: RatingItemComponent): void;
    readonly ratingItemsArray: number[];
    /**
     * things needed for ControlValueAccessor-Interface
     */
    private onTouchedCallback;
    private onChangeCallback;
    writeValue(value: number): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
}