import type { InteractionMode } from '../../interactions-overlay/types.js';
import type { MenuDisplayMode } from '../ChartToolbarRenderer.js';
export declare const useToolbar: (collapsed: boolean, menuDisplayMode: MenuDisplayMode) => {
    isExpanded: boolean;
    lastItemSelected: InteractionMode | undefined;
    updateLastItemSelected: (lastItemSelected?: InteractionMode) => void;
    toggleExpanded: (state: boolean) => void;
    isCollapsable: boolean;
    fitsBounds: boolean;
    updateFitsBounds: (isFitting: boolean) => void;
    shouldShowMenu: boolean;
};