import type { IGroup, ISymbol, IGraphic, ISymbolGraphicAttribute, IText } from '@visactor/vrender-core';
import { AbstractComponent } from '../core/base';
import type { SliderAttributes } from './type';
import type { ComponentOptions } from '../interface';
export declare class Slider extends AbstractComponent<Required<SliderAttributes>> {
    name: string;
    static defaultAttributes: {
        slidable: boolean;
        layout: string;
        align: string;
        height: number;
        showHandler: boolean;
        handlerSize: number;
        handlerStyle: {
            symbolType: string;
            fill: string;
            stroke: string;
            lineWidth: number;
        };
        tooltip: {
            shapeStyle: {
                symbolType: string;
                fill: string;
                stroke: string;
                lineWidth: number;
            };
            text: {
                style: {
                    fill: string;
                    fontSize: number;
                };
            };
        };
        railStyle: {
            fill: string;
        };
        trackStyle: {
            fill: string;
        };
        showValue: boolean;
        valueStyle: {
            fill: string;
            fontSize: number;
        };
        startText: {
            style: {
                fill: string;
                fontSize: number;
            };
        };
        endText: {
            style: {
                fill: string;
                fontSize: number;
            };
        };
        handlerText: {
            visible: boolean;
            space: number;
            precision: number;
            style: {
                fill: string;
                fontSize: number;
            };
        };
    };
    protected _isHorizontal: boolean;
    protected _innerView: IGroup;
    protected _mainContainer: IGroup;
    protected _startHandler: ISymbol | null;
    protected _endHandler: ISymbol | null;
    protected _startHandlerText: IText | null;
    protected _endHandlerText: IText | null;
    protected _railContainer: IGroup;
    protected _rail: IGraphic;
    protected _track: IGraphic;
    private _prePos;
    private _currentHandler;
    private _currentValue;
    private _tooltipState;
    private _isChanging?;
    protected _tooltipShape?: ISymbol;
    protected _tooltipText?: IText;
    get track(): IGraphic<Partial<import("@visactor/vrender-core").IGraphicAttribute>>;
    get currentValue(): {
        startValue?: number;
        endValue?: number;
        startPos?: number;
        endPos?: number;
    };
    get startHandler(): ISymbol;
    get endHandler(): ISymbol;
    get tooltipShape(): ISymbol;
    constructor(attributes: SliderAttributes, options?: ComponentOptions);
    protected calculatePosByValue(value: number, pos?: 'start' | 'end'): number;
    protected calculateValueByPos(pos: number): number;
    setValue(value: number | number[]): void;
    render(): void;
    protected _renderRail(container: IGroup): import("@visactor/vrender-core").IRect;
    protected _renderHandlers(container: IGroup): void;
    protected _renderTrack(container: IGroup): void;
    protected _renderHandler(style: Partial<ISymbolGraphicAttribute>): ISymbol;
    private _renderHandlerText;
    private _renderTooltip;
    private _updateTooltip;
    private _bindEvents;
    private _bindTooltipEvents;
    private _onTooltipShow;
    private _onTooltipUpdate;
    private _onTooltipHide;
    private _onHandlerPointerdown;
    private _onHandlerPointerMove;
    private _onHandlerPointerUp;
    private _onTrackPointerdown;
    private _onTrackPointerMove;
    private _onTrackPointerUp;
    private _onRailPointerDown;
    private _updateTrack;
    private _updateHandler;
    private _updateHandlerText;
    private _dispatchChangeEvent;
    private _dispatchTooltipEvent;
    private _getHandlers;
}