import { DataBase } from '../../data';
import { CircleDrawerProps, DrawerData, LayerInstance, LayerLegendStyle, LayerOptions, LayerStyle, LegendCache, LineDrawerProps, PolyDrawerProps, RectDrawerProps, TextDrawerProps } from '../../types';
import { LayerBase } from '../base';
type Key = 'interactive' | 'circle' | 'rect' | 'polygon' | 'line' | 'text';
export declare class LayerLegend extends LayerBase<Key> {
    private _data;
    private _style;
    private disabledColor;
    private legendDataGroup;
    protected textData: (DrawerData<TextDrawerProps> & {
        textWidth: number;
    })[];
    protected lineData: (DrawerData<LineDrawerProps> & {
        stroke: string;
        strokeWidth: number;
        strokeDasharray?: string;
    })[];
    protected rectData: (DrawerData<RectDrawerProps> & {
        fill: string;
    })[];
    protected circleData: (DrawerData<CircleDrawerProps> & {
        fill?: string;
        stroke?: string;
        strokeWidth?: number;
    })[];
    protected polygonData: (DrawerData<PolyDrawerProps> & {
        fill: string;
    })[];
    protected interactiveData: DrawerData<RectDrawerProps>[];
    get data(): DataBase<{
        text: Meta[];
        shape: LegendShape[];
        textColors: string[];
        shapeColors: string[];
    }, Partial<{
        order: LegendCache;
    }>>;
    get style(): LayerLegendStyle;
    constructor(options: LayerOptions);
    setStyle(style: LayerStyle<LayerLegendStyle>): void;
    bindLayers(originLayers: LayerInstance[]): void;
    private filter;
    update(): void;
    private createShape;
    draw(): void;
}
export {};