/**
 * @license
 *-------------------------------------------------------------------------------------------
 * Copyright © 2026 Progress Software Corporation. All rights reserved.
 * Licensed under commercial license. See LICENSE.md in the package root for more information
 *-------------------------------------------------------------------------------------------
 */
import { CompositeFilterDescriptor, GroupDescriptor, SortDescriptor } from '@progress/kendo-data-query';
import { GridColumnState } from '../../../interfaces/GridColumnState.js';
import { CompositeHighlightDescriptor } from '../../../interfaces/CompositeHighlightDescriptor.js';
/**
 * Represents the grid context type with all available grid operations and state.
 *
 * @hidden
 */
export interface SmartBoxGridContextType {
    /**
     * The current sort descriptors applied to the grid.
     * Array of sort objects defining field and direction.
     */
    sort?: SortDescriptor[];
    /**
     * The current filter descriptor applied to the grid.
     * Composite filter defining logic and filter array.
     */
    filter?: CompositeFilterDescriptor;
    /**
     * The current group descriptors applied to the grid.
     * Array of group objects defining field and aggregates.
     */
    group?: GroupDescriptor[];
    /**
     * The current highlight descriptor applied to the grid.
     * Used to highlight specific cells or rows based on filter conditions.
     */
    highlight?: CompositeHighlightDescriptor;
    /**
     * The current selection descriptor applied to the grid.
     * Used to select specific cells or rows based on filter conditions.
     */
    select?: CompositeHighlightDescriptor;
    /**
     * The current columns state (visibility, order, width, lock status).
     * Array of column state objects defining the column configuration.
     */
    columnsState?: GridColumnState[];
    /**
     * The current skip value for paging.
     * Zero-based index for the first item to display.
     */
    skip?: number;
    /**
     * The current take value for paging.
     * Number of items to display per page.
     */
    take?: number;
    /**
     * Reference to the visible grid columns.
     */
    columnsRef?: any[];
    /**
     * Reference to the hidden grid columns.
     */
    hiddenColumnsRef?: any[];
    /**
     * The data item key field name.
     */
    dataItemKey?: string;
    /**
     * Gets the total number of data items.
     */
    getTotal: () => number;
    /**
     * Gets the leaf data items (after grouping).
     */
    getLeafDataItems: () => any[];
    /**
     * Exports the grid as PDF.
     */
    exportAsPdf: () => void;
    /**
     * Handles sort changes.
     *
     * @param sort - The new sort descriptors to apply.
     * @param event - The triggering event.
     */
    sortChange: (sort: SortDescriptor[], event: any) => void;
    /**
     * Handles filter changes.
     *
     * @param filter - The new filter descriptor to apply, or undefined to clear filters.
     * @param event - The triggering event.
     */
    filterChange: (filter: CompositeFilterDescriptor | undefined, event: any) => void;
    /**
     * Handles group changes.
     *
     * @param group - The new group descriptors to apply.
     * @param event - The triggering event.
     */
    groupChange: (group: GroupDescriptor[], event: any) => void;
    /**
     * Applies highlight descriptor to the grid.
     *
     * @param highlight - The highlight descriptor to apply.
     */
    applyHighlightDescriptor: (highlight: CompositeHighlightDescriptor) => void;
    /**
     * Applies selection descriptor to the grid.
     *
     * @param select - The selection descriptor to apply.
     */
    applySelectionDescriptor: (select: CompositeHighlightDescriptor) => void;
    /**
     * Handles columns state changes.
     *
     * @param columnsState - The new columns state to apply.
     */
    onColumnsStateChange: (columnsState: GridColumnState[]) => void;
    /**
     * Handles pager page changes.
     *
     * @param event - The page change event containing skip and take values.
     */
    pagerPageChange: (event: {
        skip: number;
        take: number;
        syntheticEvent: any;
    }) => void;
}
/**
 * Represents the grid state snapshot.
 * This interface contains all the stateful properties that can be modified through AI commands.
 *
 * @hidden
 */
export interface SmartBoxGridState {
    /**
     * The current sort descriptors applied to the grid.
     * Array of sort objects defining field and direction.
     */
    sort?: SortDescriptor[];
    /**
     * The current filter descriptor applied to the grid.
     * Composite filter defining logic and filter array.
     */
    filter?: CompositeFilterDescriptor;
    /**
     * The current group descriptors applied to the grid.
     * Array of group objects defining field and aggregates.
     */
    group?: GroupDescriptor[];
    /**
     * The current highlight descriptor applied to the grid.
     * Used to highlight specific cells or rows based on filter conditions.
     */
    highlight?: CompositeHighlightDescriptor;
    /**
     * The current selection descriptor applied to the grid.
     * Used to select specific cells or rows based on filter conditions.
     */
    select?: CompositeHighlightDescriptor;
    /**
     * The current columns state (visibility, order, width, lock status).
     * Array of column state objects defining the column configuration.
     */
    columnsState?: GridColumnState[];
    /**
     * The current skip value for paging.
     * Zero-based index for the first item to display.
     */
    skip?: number;
    /**
     * The current take value for paging.
     * Number of items to display per page.
     */
    take?: number;
}
/**
 * Represents a reference to the grid with essential methods.
 *
 * @hidden
 */
export interface SmartBoxGridRef {
    /**
     * Gets the total number of data items.
     */
    getTotal: () => number;
    /**
     * Gets the leaf data items (after grouping).
     */
    getLeafDataItems: () => any[];
    /**
     * Exports the grid as PDF.
     */
    exportAsPdf: () => void;
    /**
     * The grid props.
     */
    props: {
        /**
         * The data item key field name.
         */
        dataItemKey?: string;
    };
}
/**
 * Represents the return value of the useSmartBoxGridState hook.
 *
 * @hidden
 */
export interface UseSmartBoxGridStateResult {
    /**
     * The grid columns with their field names, IDs, and possible values.
     */
    columns: Array<{
        id?: string;
        field: string;
        values?: any[];
    }>;
    /**
     * The current grid state snapshot.
     */
    gridState: SmartBoxGridState | undefined;
    /**
     * Reference to the grid with essential methods.
     */
    gridRef: SmartBoxGridRef | null;
    /**
     * Function to handle grid state changes from AI responses.
     *
     * @param newState - The new partial state to apply.
     */
    handleStateChange: (newState: Partial<SmartBoxGridState>) => void;
    /**
     * Function to export the grid as PDF.
     */
    exportAsPdf: () => void;
}
/**
 * Hook to manage grid state for SmartBox AI assistant operations.
 *
 * This hook extracts the current grid state from the grid context and provides
 * functions to update the grid state based on AI responses.
 *
 * @param gridContext - The grid context providing access to grid operations.
 * @returns An object containing grid state and management functions.
 *
 * @hidden
 */
export declare function useSmartBoxGridState(gridContext: SmartBoxGridContextType | null): UseSmartBoxGridStateResult;