import { Node } from '../core/node.js';
import { UIEvent, UINode, UINodeOptions, UINodeStyle } from './ui-node.js';
export declare class Dial extends UINode<DialStyle> {
    style: DialStyle;
    min: number;
    max: number;
    private _value;
    private thumbStart;
    private thumbEnd;
    private lastAngle?;
    private deltaValue;
    private temp;
    get value(): number;
    set value(value: number);
    constructor(node: Node, options: DialOptions);
    protected created(options: DialOptions): void;
    paint(): void;
    paintLOD1(): void;
    offPaint(): void;
    reflow(): void;
    private pointToValue;
    onPropChange(_oldVal: any, newVal: any): void;
    onDown(event: UIEvent): void;
    onDrag(event: UIEvent): void;
    onExit(): void;
}
export interface DialStyle extends UINodeStyle {
    color?: string;
    borderColor?: string;
    borderWidth?: number;
    shadowColor?: string;
    shadowBlur?: number;
    thumbColor?: string;
    thumbBorderColor?: string;
    thumbBorderWidth?: number;
    thumbShadowColor?: string;
    thumbShadowBlur?: number;
}
export interface DialOptions extends UINodeOptions<DialStyle> {
    height?: number;
    min?: number;
    max?: number;
    value?: number;
}