import { LazyCanvasRedrawer } from '../../generic-components/LazyCanvasRedrawer/LazyCanvasRedrawer';
import { IRhythmTree, ITreePoint } from '../../musical-data/trees';
import { KeyMonitor } from '@musicenviro/base';
import { CanvasMouseManager, MouseArea } from '../../ui/CanvasMouseManager/CanvasMouseManager';
import { ILazyCanvasRedrawerProps } from '../../generic-components/LazyCanvasRedrawer/types';
export interface ISingleNoteLaneProps extends ILazyCanvasRedrawerProps {
    notes?: number[];
    tree?: IRhythmTree;
    onChange?: (notes: number[]) => void;
    noteColor?: string;
}
export declare class SingleNoteLane extends LazyCanvasRedrawer<ISingleNoteLaneProps> {
    static defaultProps: ISingleNoteLaneProps;
    className: string;
    keyMonitorCallback: KeyMonitor.Callback;
    gridTree: IRhythmTree;
    gridTreePoints: Array<ITreePoint & {
        area?: MouseArea;
    }>;
    mouseManager: CanvasMouseManager;
    constructor(props: ISingleNoteLaneProps);
    setGridTree(tree: IRhythmTree): void;
    draw(ctx: CanvasRenderingContext2D): void;
    componentDidMount(): void;
    componentDidUpdate(): void;
    componentWillUnmount(): void;
    private setupKeyEvents;
    private disposeKeyEvents;
    setAreas(): void;
    getHoverPoint(): ITreePoint & {
        area?: MouseArea;
    };
    updateHighlights(): void;
    multiplyPoint(point: ITreePoint): Array<ITreePoint & {
        area?: MouseArea;
    }>;
    toggleNote(index: number): void;
    highlights: Set<MouseArea>;
    addHighlight(area: MouseArea): void;
    removeHighlight(area: MouseArea): void;
    removeAllHighlights(): void;
}
//# sourceMappingURL=SingleNoteLane.d.ts.map