import { MutableRefObject } from 'react';
import { DashboardConfig, DashboardGridSettings, DashboardLayoutMode, PortletConfig, RowLayout } from '../../types.js';
interface UseRowLayoutEngineOptions {
    layoutMode: DashboardLayoutMode;
    draftRows: RowLayout[] | null;
    config: DashboardConfig;
    gridSettings: DashboardGridSettings;
    configRef: MutableRefObject<DashboardConfig>;
    onConfigChangeRef: MutableRefObject<((config: DashboardConfig) => void) | undefined>;
    onSaveRef: MutableRefObject<((config: DashboardConfig) => Promise<void> | void) | undefined>;
    setDraftRows: (rows: RowLayout[] | null) => void;
    setThumbnailDirty: (dirty: boolean) => void;
}
export declare function useRowLayoutEngine({ layoutMode, draftRows, config, gridSettings, configRef, onConfigChangeRef, onSaveRef, setDraftRows, setThumbnailDirty, }: UseRowLayoutEngineOptions): {
    resolvedRows: RowLayout[];
    updateRowLayout: (rows: RowLayout[], save?: boolean, portletsOverride?: PortletConfig[]) => Promise<void>;
};
export {};