import { BrushBehavior, BrushSelection } from 'd3-brush';
import { HistogramData } from '../utils/HistogramUtils.js';
import { Brush } from './brush.js';
export declare class RectangleBrush extends Brush {
    handleHeight: number;
    handleWidth: number;
    setHandleHeight(handleHeightWeight: number): this;
    getExtent(): BrushBehavior<HistogramData>;
    size(): number;
    translateBrushHandles(selection: BrushSelection): void;
    onBrushEnd(): void;
    onBrushStart(): void;
    onBrushing(): void;
    getCssName(): string;
    getFillOpacity(): number;
    protected drawHandles(): void;
}