import { SpreadsheetColumn, PersistedSheetState } from '../types';
export interface UseFilteringOptions<T> {
    columns: SpreadsheetColumn<T>[];
    data: T[];
    allowFilters?: boolean;
    getValue?: (row: T, column: SpreadsheetColumn<T>) => any;
    persistKey?: string;
    /** When provided, search is delegated to the parent (e.g. server-side) */
    onSearchChange?: (search: string) => void;
    searchDebounceMs?: number;
    serverSearchDebounceMs?: number;
    initialState?: Pick<PersistedSheetState, "searchTerm" | "columnFilters"> | null;
}
export interface FilterDropdownState {
    columnKey: string;
    position: {
        top: number;
        left: number;
    };
}
export interface FilteringResult<T> {
    searchInput: string;
    searchTerm: string;
    handleSearchChange: (value: string) => void;
    columnFilters: Record<string, string[]>;
    filterSearchTerms: Record<string, string>;
    setFilterSearchTerm: (columnKey: string, value: string) => void;
    openFilterDropdown: string | null;
    filterDropdownPosition: {
        top: number;
        left: number;
    } | null;
    filterData: (source: T[]) => T[];
    toggleFilterDropdown: (columnKey: string, event: React.MouseEvent) => void;
    closeFilterDropdown: () => void;
    handleColumnFilterChange: (columnKey: string, value: string, checked: boolean) => void;
    clearAllFilters: () => void;
    clearColumnFilter: (columnKey: string) => void;
    selectAllColumnValues: (columnKey: string) => void;
    getUniqueColumnValues: (columnKey: string) => string[];
    hasActiveFilters: boolean;
    filteredCount: number;
    isPending: boolean;
    startTransition: (callback: () => void) => void;
    uniqueColumnValuesCache: Record<string, string[]>;
    setColumnFilters: React.Dispatch<React.SetStateAction<Record<string, string[]>>>;
}
export declare function useFiltering<T>(options: UseFilteringOptions<T>): FilteringResult<T>;
export default useFiltering;
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