import { ElementRef, EventEmitter, OnChanges, Renderer2, SimpleChanges } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
export declare class RangeComponent implements ControlValueAccessor, OnChanges {
    private renderer;
    rangeBar: ElementRef;
    rangeProgressBar: ElementRef;
    name: string;
    forId: string;
    showProgress: boolean;
    disabled: boolean;
    readonly: boolean;
    min: number;
    max: number;
    step: number;
    set value(value: any);
    get value(): any;
    uiChange: EventEmitter<number>;
    position: number;
    isTouching: boolean;
    private _value;
    private onChange;
    private onTouched;
    constructor(renderer: Renderer2);
    ngOnChanges(changes: SimpleChanges): void;
    keyDown(ev: KeyboardEvent): boolean;
    drag(event: any): void;
    blur(): void;
    writeValue(value: any): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState(isDisabled: boolean): void;
}