import { ScaledBarGroup } from '../make-scaled-bar-groups';
import { ScaledPoint } from '../make-scaled-series';
import { ChartPlotRef } from '../../internal/components/chart-plot';
import { MixedLineBarChartProps } from '../interfaces';
export interface UseMouseHoverProps<T> {
    plotRef: React.RefObject<ChartPlotRef>;
    scaledSeries: ReadonlyArray<ScaledPoint<T>>;
    barGroups: ScaledBarGroup<T>[];
    highlightSeries: (series: MixedLineBarChartProps.ChartSeries<T> | null) => void;
    highlightPoint: (point: ScaledPoint<T> | null) => void;
    highlightGroup: (groupIndex: number) => void;
    clearHighlightedSeries: () => void;
    isGroupNavigation: boolean;
    isHandlersDisabled: boolean;
}
export declare function useMouseHover<T>({ plotRef, scaledSeries, barGroups, highlightSeries, highlightPoint, highlightGroup, clearHighlightedSeries, isGroupNavigation, isHandlersDisabled, }: UseMouseHoverProps<T>): {
    verticalMarkerLeft: number | null;
    onSVGMouseMove: (event: React.MouseEvent<SVGElement, MouseEvent>) => void;
    onSVGMouseOut: (event: React.MouseEvent<SVGElement, MouseEvent>) => void;
};
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